JP2807210B2 - Filter cleaning device with automatic transfer function - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a filter cleaning apparatus having an automatic transport function for regenerating clogged filters, which is used for ventilation of a building or for intake of a gas turbine.

[0002]

2. Description of the Related Art Conventionally, filters for filtering air have been used for ventilation of buildings, intake of gas turbines, and the like. When air is transmitted through the filter media,
Foreign matter such as dust mixed in the air is removed by being adsorbed on the filter medium, and the purified air is supplied for air conditioning of a building or combustion of a gas turbine. The filters used are clogged by foreign substances that accumulate over time and lose their filtering function. It is necessary to regenerate the clogged filter after removing foreign matter or replace it with a new one. JP-A-8-14616 discloses a configuration for cleaning and regenerating a filter medium of a filter used in an exhaust tunnel. Generally used filters, especially medium-performance filters and filters for preventing salt damage, are very replaced because they are very difficult to clean and regenerate.

[0003]

Many of the filters used in the past are very difficult to regenerate by cleaning when foreign matters accumulate and become dirty, so that a dirty filter eventually becomes a new one. I have to replace it with something.
As in the prior art of Japanese Patent Application Laid-Open No. 8-14616, it is possible to automatically wash and regenerate if dedicated, but it cannot be applied to commonly used filters. The filter adsorbing the foreign matter is disposed of as industrial waste. For this reason, replacement of the dirty filter and disposal as industrial waste require a great deal of cost.

An object of the present invention is to provide a filter cleaning apparatus having an automatic transport function capable of easily cleaning and regenerating a filter to which foreign matter has adhered.

[0005]

SUMMARY OF THE INVENTION The present invention relates to a filter cleaning device which is exchangeably mounted on a filter device and which removes foreign substances mixed therein by permeating a fluid, comprising a plurality of substantially plate-shaped filters. Are held at a predetermined holding position, holding means capable of holding the filter, washing means capable of immersing and cleaning each filter, and a filter having a plate width between each holding position of the holding means and the cleaning means. The holding means is sandwiched from both sides in the direction, and the carrying means capable of carrying the filter using the space above, and the holding position of the filter held by the holding means is designated as the carrying means, and the held filter is used as the cleaning means. And a control unit for controlling the transported filter to return the washed filter to the original holding position by the transport unit. According to the present invention, when the filter is held at the preset holding position of the holding means, the transport means transports the filter from the holding position to the cleaning means by the control means, and the cleaned filter is held by the transport means in the original holding state. Control to return to the position. Since the control means can control the operation of the transport means until the filter is washed and returned to the original state,
Automatic filter cleaning becomes possible. Since the filter can be automatically cleaned, regeneration by cleaning of the filter, which was conventionally difficult in terms of cleaning time, for example, can be easily performed. Since the transport of the filter is automatically performed by the transport unit, damage to the filter during transport can be reduced. If the washing conditions are set in accordance with the filter, the filter is hardly worn, and the filter can be reused repeatedly to achieve resource saving.

In the present invention, the cleaning means cleans the filter using ultrasonic waves. According to the present invention, the filter is cleaned using ultrasonic waves, so that clogging of the filter can be quickly and reliably removed.

Further, in the present invention, the washing means is characterized by comprising a washing tank using a detergent and a rinsing tank for washing off the detergent after washing. According to the present invention, since the filter is washed using the detergent, dirt can be sufficiently removed. Since the rinsing tank is provided to remove the detergent, the detergent does not remain in the filter, and the filter can be regenerated without lowering the filtering ability.

In the present invention, the conveying means presses an upper portion of the filter from above to below. According to the present invention, since the upper part of the filter is pressed downward from above, when the filter is immersed in a washing water tank or the like, the filter is sufficiently pressed so as not to float up, and the entire filter is reliably washed. be able to.

Further, in the present invention, the transport means is provided with a sensor for confirming a position where the filter is pressed. According to the present invention, since the sensor for confirming the position at which the filter is pressed is provided, the filter can be reliably pressed at the time of washing or the like. Further, when the sandwiched filter is returned to the holding means using the filter pressing mechanism, it can be easily pushed out to the storage position.

[0010] In the present invention, the transfer means includes a sensor for detecting the presence or absence of a filter to be held. According to the present invention, since the transport means includes the sensor for detecting the presence or absence of the filter to be held, when the filter does not exist, it can be detected immediately to avoid an invalid operation.

Further, in the present invention, the conveying means includes a sensor for detecting a position of a filter to be clamped, and the control means controls the conveying when the position of the filter detected by the sensor deviates from the center position for clamping. It is characterized in that the displacement is corrected by means and then controlled so as to be clamped. According to the present invention, when the position of the filter to be clamped by the transport unit is deviated from the center position of clamping, the transport unit is controlled by the control unit, and the filter is reliably clamped after correcting the positional deviation. Can be. If the filter is displaced, the filter may be worn when being held by the transport means. However, the holding position is corrected before being held, so that the filter can be prevented from being worn.

Further, in the present invention, the transfer means is provided with a positioning post for stopping at each holding position. According to the present invention, the transport means can be accurately stopped at each holding position by using the positioning column, and can transport the filter.

Further, in the present invention, the holding means is provided with a roller on which the filter is mounted. According to the present invention, since the holding means is provided with the roller, the filter mounted on the roller can be easily moved in a plane, and even if the holding position is displaced, the transport means is provided. Accordingly, the filter can be moved and the displacement can be eliminated.

Further, in the present invention, the holding means is characterized in that holding positions are divided for each type of filter, and an alignment table adapted to the outer shape of each type of filter is provided. According to the present invention, a plurality of types of filters can be managed by changing the holding position, so that the transfer between the holding position by the transfer means and the cleaning means can be easily performed, and the filter to be cleaned can be easily cleaned. Operations such as supply and removal of the filter after washing can be performed efficiently.

Further, in the present invention, the transporting means is characterized in that it comprises a suspender for suspending and transporting the filter, and a guide rod extending substantially in a vertical direction and guiding the lifting and lowering movement of the suspender. According to the present invention, when the transport means suspends and transports the filter, the run-out is stopped by the guide rod, and the filter can be transported to a quick and accurate position.

Further, in the present invention, the transfer means is characterized in that a position where the cleaning means and the holding means are not provided is set as an origin, and is a reference position for movement for filter transfer. According to the present invention, since the transport unit is set at the position where the cleaning unit and the holding unit are not provided, the maintenance can be easily performed with the transport unit stopped at the origin. Since the origin position is provided, control for carrying the filter by the carrying means can be easily performed.

In the present invention, the holding means, the cleaning means, and the control means are installed on a common base plate, and the transfer means is supported in a space above the base plate by a column standing upright from the base plate. It is characterized by being performed. According to the present invention, the holding means, the cleaning means, and the control means are provided on a common base plate, and the conveying means is supported in the space above the base plate by the columns, so that the whole is configured as one package, It can be formed accurately by factory production.

[0018]

FIG. 1 is a simplified view of a cleaning apparatus according to an embodiment of the present invention. It is shown in a state in which a partial shape has been changed or omitted for convenience of explanation. On a gantry 1 having a generally rectangular planar shape, a movable trolley 2 serving as a conveying means is provided with an X.
It is mounted so as to be movable in the axis and Y-axis directions. Mobile trolley 2
, A handling device 3 as a hanging tool is hung. Below the gantry 1, an ultrasonic cleaning tank 4 and a rinsing tank 5, which are cleaning means, and an alignment table 6, which is a filter holding means, are arranged. Further, a control panel 7 serving as a control means is installed at a position outside the range of the position where the movable carriage 2 can move. The ultrasonic cleaning tank 4, the rinsing tank 5, the alignment table 6, and the control panel 7 are installed on a common base plate 8. In the space below the gantry 1, the moving carriage 2 is moved in the X-axis and Y-axis directions, and the control for moving the handling device 3 in the Z-axis direction is automatically performed. The switch 9 monitors operator intrusion.

The filter 10 to be cleaned is placed on the alignment table 6. The alignment table 6 is provided corresponding to the type of the filter 10, and can manage the filter 10 collectively for each type. A column 11 is erected from the common base plate 8 to support the gantry 1 in a space above the common base plate 8. Mobile trolley 2
Is movable in the X-axis and Y-axis directions by an X-axis drive belt 12 and a Y-axis drive belt 13, respectively. X
The shaft drive belt 12 and the Y-axis drive belt 13 are driven by an X-axis drive motor 14 and a Y-axis drive motor 15, respectively. The X-axis drive belt 12 is connected to the traveling frame 1
It is stretched along 6. The traveling frame 16 can travel on the gantry 1 in the Y-axis direction by the Y-axis driving belt 13. The movable trolley 2 can travel on the traveling frame 16 in the X-axis direction by the X-axis drive belt 12. The Y-axis drive belt 13 is stretched along the gantry 1.

A Z-axis drive motor 18 is provided on the movable trolley 2 to move up and down the handling device 3 which can move up and down in the Z-axis direction along a plurality of parallel vertically extending guide bars 19. The handling device 3 includes a frame 10
It has a pair of holding plates 20 for holding the holding member and a holding plate 21. The filter 10 has a substantially flat plate shape, and the holding plates 20 hold the filter 10 from both sides in the plate width direction.
The holding plate 21 presses the upper part of the filter 10 from above. The holding plate 20 is provided with a filter detection sensor 22 for detecting the presence or absence of the filter 10. Running frame 16
The electrical connection between the cable and the gantry 1 is made via an articulated supply and holding device for the cable 23, also called a cable bear or the like.

The cleaning apparatus as shown in FIG. 1 is packaged as a whole and can be assembled and formed with high precision in factory production. In addition, the filter can be easily moved to the filter cleaning place in this state, and the filter can be cleaned immediately after the movement.

FIG. 2 shows the shape of a filter that can be cleaned by the cleaning device of FIG. As shown in FIGS. 2A, 2B, and 2C, the filter 10 has a substantially flat plate shape.
0a, 30b and 30c are provided on the outer peripheral portion. Filter material 31
The frames 30a, 30b, 30c are formed by bending a porous sheet-like filter medium to increase the surface area.
c. The mechanical strength of the filter media 31a, 31b, 31c is small, and the mechanical strength of the frames 30a, 30b, 30c cannot be increased so much because the weight needs to be reduced. In order to repeatedly use the filter 10 many times, it is necessary to prevent the filter 10 from being worn during handling for cleaning.

FIG. 3 shows an alignment table 6 on which the filter 10 is mounted.
Is shown. The filter 10 is mounted on the base plate 32 of the alignment table 6.
Is provided, and the movement in the plate width direction can be easily performed. Thereby, even when the position of the filter 10 is shifted from the center when the filter 10 is held by the holding plate 20 of the handling device 3, the position shift can be easily corrected to the center in the process of holding from both sides. In the case of a heavy filter 10 or the like, since an excessive force is not applied to the filter 10, if the holding position of the filter 10 is shifted, the stop position of the handling device 3 is also shifted.
The position of the filter 10 may be corrected little by little before being sandwiched.

FIG. 4 shows a filter 10 in the ultrasonic cleaning tank 4.
Shows the state of cleaning. The filter 10 is immersed so as to oppose the ultrasonic transducer 34. The filter 10 shown in FIG. The position where the filter 10 is immersed is preferably the antinode position when a standing wave is generated in the ultrasonic cleaning tank 4 by the ultrasonic transducer 34. This is because the output of the ultrasonic wave is sufficiently received, and the attached dirt is quickly removed. In the cleaning apparatus of FIG. 1, since a detergent is also used, dirt can be more quickly removed.

FIGS. 5 and 6 show the traveling frame 1 of FIG.
6 shows the configuration of FIG. FIG. 5 is a front view, and FIG. 6 is a plan view. Both ends of the front frame 40 and the rear frame 41 extending in the X-axis direction are connected by a connection frame 42 at intervals in the Y-axis direction. Front frame 40
A cable tray 43 is provided in front of the cable 23 to receive the cable 23 shown in FIG. A plurality of positioning columns 44 and 45 are provided along the front frame 40. The inner positioning column 44 has three peaks, and the outer positioning column 4
5 has two mountains. A drive pulley 46 and a tension pulley 47 are provided near both ends along the rear frame 41, and an idler pulley 48 is provided in the middle. The X-axis drive belt 12 shown in FIG. 1 is stretched between the drive pulley 46 and the tension pulley 47. The drive pulley 46 is driven by the X-axis drive motor 14 shown in FIG.

Near the right end of the front frame 40, an origin confirmation point 50 is provided. The intermediate positioning column 44 is installed corresponding to the X coordinate of the ultrasonic cleaning tank 4 and the dropping tank 5 in FIG. 1, and the rear frame 41 is provided with a cleaning tank check point 51 and a rinse tank check point 52, respectively. Can be Corresponding to the outer positioning columns 45, the holding position confirmation points 53,
54 are provided. Near the left end of the front frame 40,
A limit check point 55 is provided. The mobile trolley 2 in FIG.
In the axial direction, it is movable between the origin check point 50 and the limit check point 55, and the positioning column is used to accurately stop at the cleaning tank check point 51, the rinsing tank check point 52, and the holding position check points 53 and 54. At 44, the vehicle decelerates when passing through the mountains on both sides and stops at the position of the center mountain. The positioning column 45 decelerates when it detects a mountain closer to the inside, and stops at the position of the outer mountain. A cable box 56 for holding cables when moving the traveling frame 16 on the gantry 1 in the Y-axis direction is provided on the right side of the origin confirmation point 50. A traveling frame 57 is laid on the upper portions of the front frame 40 and the rear frame 41.

FIG. 7, FIG. 8, FIG. 9 and FIG. 10 show a detailed configuration of the mobile trolley 2 of FIG. 7 is a front view, FIG. 8 is a partial rear view, FIG. 9 is a partial left side view, and FIG. 10 is a partial right side view. Transport base 6 capable of traveling in the X-axis direction on traveling rail 57 on traveling frame 16
0, the intermediate bush base 61
Is attached. The intermediate bush base 61 includes the intermediate support 6
2 support the transfer base 60 below. The drive shaft 63 is rotationally driven by a rotational force transmitted from a sprocket 64 attached to an output shaft of the Z-axis drive motor 18 to the sprocket 65. The drive shaft 63 is supported by bearings 66 and drives the handling device 3 up and down via the lifting chain 17.

The intermediate bush base 61 is provided for accurately supporting the guide rod 19 in the vertical direction. The position of the handling device 3 in the Z-axis direction is confirmed by detecting the sensor dog 68 provided at the tip of the guide rod 19 by the elevation position sensor 67 installed on the transport base 60. An X-axis position sensor 69 is provided on the rear surface of the transport base 60, and the positioning columns 44 and 45 shown in FIGS.
Detect the position of the mountain. The drive shaft 6 is provided on the transport base 60.
A tension shaft 70 is provided in parallel with 3, and a balancer 72, which balances the weight with the handling device 3 via a sprocket 71, is suspended from the other end of the lifting chain 17.
The balancer 72 is movable in a balancer case 73 extending in the vertical direction. A slider 74 slidable along the rail 57 on the traveling frame 16 and a belt holding plate 75 for holding the X-axis drive belt 12 are provided below the transport base 60. When the X-axis drive belt 12 moves in the X-axis direction, the transfer base 6 is moved via the belt holding plate 75.
0 moves. The slider 74 guides the moving path of the transport base 60 along the rail 57.

FIGS. 11, 12, 13, 14 and 15 show the configuration of the handling device 3 of FIG. FIG.
1 is a front view, FIG. 12 is a plan view, FIG. 13 is a left side view, FIG.
4 shows a right side view, and FIG. 15 shows a partial left side view and a front sectional view, respectively. The intermediate base 80 of the handling device 3 is hung from the movable trolley 2 shown in FIG. 1 by a pair of elevating chains 17 provided at intervals in the width direction of the filter to be conveyed. A guide rod 19 is provided to suppress run-out in a suspended state. The lower end of the guide rod 19 is fixed to the intermediate base 80. At an interval below the intermediate base 80, a guide shaft 81 is provided.
The guide shafts 81 are arranged at intervals in the width direction of the filter to be conveyed. A screw shaft 82 is provided in the middle of the guide shaft 81, and the holding plates 2 at both ends in the plate width direction of the filter are provided.
The interval of 0 can be adjusted. A positioning arm 83 is mounted on the outside of the holding plate 20, and the position of the filter to be held by the lock pin 84 can be determined.
The lock pin 84 is guided by a lock pin guide 85 attached to the outside of the holding plate 20, and can be inserted into and discharged from the filter. Holding plate 2
A link shaft 86 is also arranged outside the zero, and is connected to a check arm 88 via a link arm 87. Link shaft 86, link arm 87 and confirmation arm 88
When the holding plate 20 is holding the filter, the link mechanism can be operated as a sensor for mechanically checking whether or not the filter exists.

The screw shaft 82 has a clamp motor 90
Is driven to rotate by a belt from a pulley 91 provided on the output shaft of the drive shaft via a pulley 92 to which a rotational driving force is transmitted. The position of the holding plate 20 corresponds to the position of the sensor dog 93 and can be detected by the proximity sensor. A spring 94 is provided at the upper end of the link shaft 86, and the displacement can be detected by the proximity sensor 95, and the presence or absence of the filter can be confirmed.

The position of the holding plate 21 can be detected by the proximity sensor 96. The proximity sensor 96 detects whether or not the tip of the detection shaft 99 abuts on the filter when the sensor dog 97 presses the detection shaft 99 downward via the spring 98 to hold the filter. I do.

Although the washing apparatus described above is packaged, it can also be formed by erecting a pillar on the floor of a building, similarly to ordinary mechanical equipment.

[0033]

As described above, according to the present invention, if the filter is installed at the holding position of the holding means, the filter is automatically transferred to the cleaning means by the transfer means and returned to the holding position after the washing. The dirty filter which has been disposed of can be easily reused by washing. Since the operation of regenerating the filter used in the filter device can be automatically performed, the maintenance cost of the cleaning device can be significantly reduced, and energy saving and labor saving can be achieved. Since the filter can be cleaned with an adapted device, the filter can be reused repeatedly with almost no wear due to the filter cleaning, reducing the amount of industrial waste and saving resources. can do.

Further, according to the present invention, since the filter is cleaned by ultrasonic waves, dusts and the like generated when the filter is disposed are not generated, and adverse effects on the surrounding environment can be avoided.

Further, according to the present invention, since the filter can be washed using a detergent, dirt can be surely removed, and the quality of a recycled product can be improved. Since the detergent is removed in the rinsing tank, the detergent does not remain in the regenerated filter, and the regenerated filter can be regenerated without lowering its performance.

According to the present invention, the filter can be pressed from above, so that the filter can be reliably cleaned in the cleaning tank.
Can be played quickly.

Further, according to the present invention, it is possible to confirm whether or not the position for pressing the upper part of the filter from above to below is shifted. Therefore, when the shift is small, the filter is surely pressed from above so that the filter can be surely moved. Can be extruded.

Further, according to the present invention, the presence or absence of a filter to be held by the conveying means can be detected by the sensor, so that the filter can be reliably conveyed and reproduced efficiently.

Further, according to the present invention, even if the position of the filter to be held is shifted, the position can be corrected without applying an excessive force to the filter, and the filter can be transported reliably.

Further, according to the present invention, since the positioning column is provided, the transport means can be stopped at each holding position without fail, and the filter can be transported accurately.

According to the present invention, since the holding means is provided with the roller for mounting the filter, it is possible to correct the displacement with a small force, and to apply an excessive force to the filter. Can be reliably reproduced without the need.

Further, according to the present invention, since the holding means holds the filters separately for each type, it is possible to reliably manage the filters.

Further, according to the present invention, when the filter is transported, the shaking can be prevented by the guide rod, so that the transport can be performed quickly and accurately.

Further, according to the present invention, it is possible to easily carry out maintenance of the transport means by moving the transport means to the origin.

Further, according to the present invention, the filter cleaning device having the automatic transport function can be integrally formed, and can be easily moved as a whole.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a simplified and partially modified cleaning apparatus according to an embodiment of the present invention.

FIG. 2 is a perspective view of a filter that is cleaned and regenerated by the cleaning device of FIG. 1;

FIG. 3 is a partial front view showing a mounted state of a filter on an alignment table 6 in FIG. 1;

FIG. 4 is a simplified plan view showing a cleaning state of the filter 10 by the ultrasonic cleaning tank 4 of FIG.

FIG. 5 is a front view of the traveling frame 16 of FIG.

FIG. 6 is a plan view of the traveling frame 16 of FIG.

FIG. 7 is a front view of the mobile trolley 2 of FIG.

FIG. 8 is a partial rear view of the mobile trolley 2 of FIG.

FIG. 9 is a partial left side view of the mobile trolley 2 of FIG.

10 is a partial right side view of the mobile trolley 2 in FIG. 1. FIG.

11 is a front view of the handling device 3 of FIG.

FIG. 12 is a plan view of the handling device 3 of FIG.

FIG. 13 is a left side view of the handling device 3 of FIG.

FIG. 14 is a right side view of the handling device 3 of FIG.

FIG. 15 is a partial left side view and front view of the handling device 3 of FIG. 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Stand 2 Moving trolley 3 Handling device 4 Ultrasonic cleaning tank 5 Rinse tank 6 Alignment table 7 Control panel 8 Common base plate 10 Filter 11 Support 12 X-axis drive belt 13 X-axis drive belt 16 Running frame 17 Elevating chain 19 Guide rod 20 Clamping plate 21 Holding plate 22 Filter detection sensor 30a, 30b, 30c Frame 31a, 31b, 31c Filter material 32 Base plate 33 Roller 34 Ultrasonic transducer 44, 45 Positioning column 50 Origin check point 51 Wash tank check point 52 Rinse tank Confirmation point 53, 54 Holding position confirmation point 55 Limit confirmation point

──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Shingo Hatanaka 3-1-1, Higashikawasaki-cho, Chuo-ku, Kobe-shi, Hyogo Kawasaki Heavy Industries, Ltd. Kobe Plant (58) Field surveyed (Int.Cl. ⁶ , DB name) B01D 41/04

Claims (13)

(57) [Claims] 1. A filter cleaning device which is exchangeably mounted on a filter device and which removes foreign substances mixed therein by permeating a fluid, wherein a plurality of substantially plate-shaped filters are held in a predetermined holding position. Holding means that can be disposed and held in the cleaning means; washing means capable of immersing and cleaning each filter; and holding the filter between each holding position of the holding means and the washing means from both sides in the plate width direction. The transport means capable of transporting the filter using the space of the above, and the holding position of the filter held by the holding means is designated as the transport means, and the held filter is transported to the cleaning means to perform cleaning. A control unit for controlling a subsequent filter to return to an original holding position by a conveying unit, the filter cleaning device having an automatic conveying function. 2. The filter cleaning apparatus according to claim 1, wherein the cleaning unit cleans the filter using ultrasonic waves. 3. The filter cleaning apparatus according to claim 1, wherein the cleaning unit includes a cleaning tank using a detergent, and a rinsing tank for washing off the detergent after the cleaning. . 4. The filter cleaning apparatus according to claim 1, wherein the transport unit presses an upper part of the filter from above to below. 5. The filter cleaning apparatus according to claim 4, wherein the transport unit includes a sensor for confirming a position where the filter is pressed. 6. The filter cleaning apparatus according to claim 1, wherein said transport means includes a sensor for detecting presence / absence of a filter to be held. 7. The transporting means includes a sensor for detecting a position of a filter to be clamped, and the control means controls the transporting means when the position of the filter detected by the sensor deviates from a center position for clamping. 7. The filter cleaning device having an automatic transport function according to claim 1, wherein the filter is controlled so as to be clamped after correcting the displacement. 8. The apparatus according to claim 1, wherein the transporting means includes a positioning column for stopping at each holding position.
8. A filter cleaning device having an automatic transport function according to any one of claims 7 to 7. 9. The apparatus according to claim 1, wherein said holding means is provided with a roller for mounting a filter thereon.
8. A filter cleaning device provided with the automatic transport function according to any one of 8. 10. The holding means according to claim 1, wherein holding positions are divided for each type of filter, and an alignment table adapted to the outer shape of each type of filter is provided. Filter cleaning device with automatic transfer function. 11. The transporting means according to claim 1, wherein the transporting means includes a suspender for suspending and transporting the filter, and a guide rod extending substantially in a vertical direction for guiding the lifting and lowering movement of the suspender. A filter cleaning device having an automatic transport function according to any one of claims 10 to 10. 12. The apparatus according to claim 1, wherein the transfer unit sets a position where the cleaning unit and the holding unit are not provided as an origin and sets a reference position for movement for filter transfer. A filter cleaning device provided with the automatic transfer function described in the above. 13. The holding means, the cleaning means, and the control means are installed on a common base plate, and the transfer means is supported in a space above the base plate by a column standing upright from the base plate. Claim 1 characterized by the above-mentioned.
13. A filter cleaning device having the automatic transport function according to any one of 12.