JP2903786B2 - Method and apparatus for transferring pelleted gel body - Google Patents
Method and apparatus for transferring pelleted gel bodyInfo
- Publication number
- JP2903786B2 JP2903786B2 JP3195935A JP19593591A JP2903786B2 JP 2903786 B2 JP2903786 B2 JP 2903786B2 JP 3195935 A JP3195935 A JP 3195935A JP 19593591 A JP19593591 A JP 19593591A JP 2903786 B2 JP2903786 B2 JP 2903786B2
- Authority
- JP
- Japan
- Prior art keywords
- gel body
- gel
- washing
- pellet
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 10
- 239000000499 gel Substances 0.000 claims description 96
- 238000005406 washing Methods 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 36
- 238000003860 storage Methods 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 14
- 239000008188 pellet Substances 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 11
- 244000005700 microbiome Species 0.000 claims description 8
- 239000002685 polymerization catalyst Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 239000000017 hydrogel Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 230000003100 immobilizing effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明はペレット状ゲル体の移送
方法及びその装置に係り、特にゲル原料液に重合触媒を
添加させてできる高分子含水ゲルに微生物を包括固定
し、このゲルをペレット状に切断形成して水処理の分野
で用いるペレット状ゲル体の移送方法及びその装置に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for transferring pelletized gels, and more particularly, to entrapping and immobilizing microorganisms in a polymer hydrogel formed by adding a polymerization catalyst to a gel raw material solution, and pelletizing the gel. The present invention relates to a method and an apparatus for transferring a pellet-shaped gel body which is cut and formed into a shape and used in the field of water treatment.
【０００２】[0002]
【従来の技術】従来、水処理の分野では、廃水処理槽に
ペレット状ゲル体を投入し、このペレット状ゲル体を槽
内で流動させて廃水と接触させ、ペレット状ゲル体に包
括固定した微生物の生化学作用を利用して廃水を生物学
的に処理している。前記ペレット状ゲル体は、ゲル原料
液に重合触媒を添加させてできる高分子含水ゲルに前記
微生物を包括固定して形成される。従って、ペレット状
ゲル体は、廃水処理槽に投入しても処理水とともに流出
することはなく、槽内を高濃度に保持できるので、廃水
の処理効率が向上するという利点がある。この際、ペレ
ット状ゲル体を槽内に於いて均一に流動させる為に、ペ
レット状ゲル体はその形状及び厚さが均一に形成され
る。2. Description of the Related Art Conventionally, in the field of water treatment, a pellet-like gel body is put into a wastewater treatment tank, and the pellet-like gel body is caused to flow in the tank to be brought into contact with wastewater, and is fixed in the pellet-like gel body. Wastewater is biologically treated using the biochemical action of microorganisms. The pellet-like gel body is formed by entrapping and immobilizing the microorganisms in a polymer hydrogel formed by adding a polymerization catalyst to a gel raw material liquid. Therefore, even when the pelletized gel is put into the wastewater treatment tank, it does not flow out together with the treated water, and the inside of the tank can be maintained at a high concentration, so that there is an advantage that the treatment efficiency of the wastewater is improved. At this time, in order to make the pellet-like gel flow uniformly in the tank, the pellet-like gel has a uniform shape and thickness.
【０００３】このようなペレット状ゲル体を製造する場
合、製造条件に合致した場所で製造しなければならない
が、必ずしもゲル体の使用場所の近傍で製造されるとは
限らない。そこで、ゲル体の使用場所から離れた場所で
ペレット状ゲル体を製造した場合、この製造場所から使
用場所にペレット状ゲル体を移送しなければならない。[0003] In the case of producing such a gel in the form of pellets, it must be produced in a place that meets production conditions, but it is not always produced in the vicinity of the place where the gel is used. Therefore, when a pellet-like gel body is manufactured at a location away from the place of use of the gel body, the pellet-like gel body must be transferred from this manufacturing place to the place of use.
【０００４】従来、ペレット状ゲル体の移送は、製造さ
れたペレット状ゲル体をケース等に収納し、そのケース
を使用場所に移送している。Conventionally, in transferring a gel pellet, the produced gel gel is housed in a case or the like, and the case is transferred to a place of use.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、従来の
ペレット状ゲル体の移送方法では、ケースに収納された
ペレット状ゲル体の表面に製造時に使用した薬品が付着
しているので、移送時にその薬品に影響されてペレット
状ゲル体が変質するという欠点がある。また、ペレット
状ゲル体をケースに収納する時にペレット状ゲル体が損
傷する場合があるという欠点がある。However, in the conventional method for transferring a pellet-like gel body, the chemical used during manufacturing adheres to the surface of the pellet-like gel body housed in a case. There is a disadvantage that the pellet-like gel is deteriorated due to the influence of the water. Further, there is a disadvantage that the pellet-like gel body may be damaged when the pellet-like gel body is stored in the case.
【０００６】本発明はこのような事情に鑑みてなされた
もので、ペレット状ゲル体の移送時に於けるゲル体の変
質を防止すると共に、移送時に於けるゲル体に損傷を防
止することができるペレット状ゲル体の移送方法及びそ
の装置を提供することを目的とする。The present invention has been made in view of such circumstances, and it is possible to prevent deterioration of a gel body during transfer of a pellet-like gel body and to prevent damage to the gel body during transfer. It is an object of the present invention to provide a method and an apparatus for transferring a gel in pellet form.
【０００７】[0007]
【課題を解決するための手段】前記目的を達成するため
に、本発明に係る方法は、ゲル原料液に重合触媒を添加
させてできる高分子含水ゲルに微生物を包括固定して形
成したペレット状ゲル体を洗浄槽で洗浄し、このゲル体
を洗浄液と共に吸引した後、分離装置でゲル体と洗浄液
を分離し、分離した洗浄液を前記洗浄槽に循環させると
共に、分離したゲル体を通気性部材で形成された収納ケ
ースに収納してゲル体に付着した残りの洗浄液を水切り
し、ついでゲル体を前記収納ケースに収納した状態で使
用場所に移送することを特徴とする。 In order to achieve the above object, a method according to the present invention comprises adding a polymerization catalyst to a gel raw material liquid.
Microorganisms are entrapped and immobilized in a hydrogel made of polymer
The formed pellet-like gel body is washed in a washing tank, and the gel body is sucked together with the washing liquid. Then , the gel body and the washing liquid are separated by a separator , and the separated washing liquid is circulated to the washing tank.
In both cases , the separated gel body is stored in a storage case
Drain the remaining washing solution attached to the gel body
Then, use the gel body stored in the storage case.
It is transported to the place of use.
【０００８】また、本発明に係る装置は、ゲル原料液に
重合触媒を添加させてできる高分子含水ゲルに微生物を
包括固定して形成したペレット状ゲル体を洗浄する洗浄
槽と、この洗浄槽で洗浄されたゲル体を洗浄液と共に吸
引しする移送ポンプと、この移送ポンプで吸引されたゲ
ル体と洗浄液から洗浄液を分離する分離装置と、この分
離装置で分離した洗浄液を前記洗浄槽に循環させる管路
と、前記分離装置で分離したゲル体を収納すると共にゲ
ル体に付着した残りの洗浄液を水切り可能な通気性部材
で形成された収納ケースと、から成るなることを特徴と
する。 [0008] Further , the apparatus according to the present invention can be applied to a gel raw material liquid.
Microorganisms can be added to the polymer hydrogel by adding a polymerization catalyst.
Washing to wash the pellet-like gel formed by entrapping and fixing
The tank and the gel washed in the washing tank are sucked together with the washing liquid.
Transfer pump and the pump sucked by the transfer pump.
Separation device that separates the cleaning solution from the
A pipe line for circulating the washing liquid separated by the separating device to the washing tank
And the gel body separated by the separation device
A breathable member that can drain off the remaining cleaning liquid attached to the
And a storage case formed of
I do.
【０００９】[0009]
【実施例】以下添付図面に従って本発明に係るペレット
状ゲル体の移送方法及びその装置の好ましい実施例につ
いて詳説する。図１はペレット状ゲル体の製造装置の実
施例が示され、図２には本発明に係るペレット状ゲル体
の移送装置の実施例が示されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of a method and an apparatus for transferring a pelletized gel according to the present invention will be described below in detail with reference to the accompanying drawings. FIG. 1 shows an embodiment of an apparatus for producing a pellet-like gel body, and FIG. 2 shows an embodiment of an apparatus for transferring a pellet-like gel body according to the present invention.
【００１０】図１に示したペレット状ゲル体の製造装置
によれば、混合液供給機１０から混合液が下ベルト１４
上に供給される。この混合液１２は、ゲル原料液、重合
触媒及び微生物が前記混合液供給機１０内で混合された
もので、前述した下ベルト１４上に速やかに送り出され
る。下ベルト１４の上方には上ベルト１６が配置され、
上ベルト１６は図中矢印で示す方向に下ベルト１４と同
速度で回転移動される。従って、前記下ベルト１４送り
出された混合液１２は、下ベルト１４と上ベルト１６の
回転移動に伴って下ベルト１４と上ベルト１６との隙間
１８に流入し、この隙間１８を満たすように圧搾されて
搬送される。混合液１２は、搬送途中で重合反応が行わ
れ、上ベルト１６の出口近傍でゲル状のシート２０が成
形される。また、前記下ベルト１４の両側縁部には上ベ
ルト１６に当接する縁取部１４ａが形成されているの
で、混合液１２の圧搾時に混合液１２が下ベルト１４、
上ベルト１６の両側から洩出するのが阻止される。従っ
て、前記ゲル状のシート２０は均一幅の帯状に成形され
る。According to the apparatus for producing a pellet-shaped gel body shown in FIG.
Supplied above. The mixed liquid 12 is a mixture of the gel raw material liquid, the polymerization catalyst, and the microorganisms in the mixed liquid supply device 10, and is quickly sent out onto the lower belt 14 described above. An upper belt 16 is arranged above the lower belt 14,
The upper belt 16 is rotated at the same speed as the lower belt 14 in the direction indicated by the arrow in the figure. Therefore, the mixed liquid 12 sent out from the lower belt 14 flows into the gap 18 between the lower belt 14 and the upper belt 16 as the lower belt 14 and the upper belt 16 rotate, and is compressed to fill the gap 18. Transported. The polymerization reaction of the mixed solution 12 is performed during the conveyance, and a gel-like sheet 20 is formed near the outlet of the upper belt 16. In addition, since the edge portions 14 a that contact the upper belt 16 are formed at both side edges of the lower belt 14, when the mixed solution 12 is squeezed, the mixed solution 12
Leakage from both sides of the upper belt 16 is prevented. Therefore, the gel-like sheet 20 is formed into a strip having a uniform width.
【００１１】このように成形されたシート２０は、下ベ
ルト１４の折り返し部で下ベルト１４から剥離して縦切
断機２２によって短冊状に切断され後、横切断機２４に
よってペレット状のゲル体２６に切断される。ペレット
状に切断されたゲル体２６は、横切断機２４から落下し
て図２に示すペレット状ゲル体の移送装置２８に供給さ
れる。The sheet 20 thus formed is separated from the lower belt 14 at the folded portion of the lower belt 14, cut into strips by a vertical cutting machine 22, and then into a pellet-like gel body 26 by a horizontal cutting machine 24. Is cut off. The gel body 26 cut into pellets falls from the horizontal cutting machine 24 and is supplied to the pellet-like gel body transfer device 28 shown in FIG.
【００１２】このペレット状ゲル体の移送装置２８は、
洗浄槽３０、移送ポンプ３２、分離装置３４及び収納ケ
ース３６から構成される。前記洗浄槽３０は、前記横切
断機２４の下方に設置されると共に洗浄水３８が貯留さ
れ、ペレット状に切断された前記ゲル体２６が横切断機
２４から落下して洗浄水３８に浸漬される。また、この
洗浄槽３０は、洗浄槽３０の下部側面に連通された移送
パイプ４０を介して前記移送ポンプ３２に連結され、こ
の移送ポンプ３２は移送パイプ４２を介して前記分離装
置３４に連結される。The pellet-like gel body transfer device 28
It comprises a washing tank 30, a transfer pump 32, a separating device 34 and a storage case 36. The washing tank 30 is installed below the horizontal cutting machine 24 and stores washing water 38, and the gel body 26 cut into pellets falls from the horizontal cutting machine 24 and is immersed in the washing water 38. You. The cleaning tank 30 is connected to the transfer pump 32 via a transfer pipe 40 communicating with a lower side surface of the cleaning tank 30, and the transfer pump 32 is connected to the separation device 34 via a transfer pipe 42. You.
【００１３】分離装置３４は、その上部に前記移送パイ
プ４２に連通された槽４４が形成される。また、この槽
４４の縁部には傾斜して取付けられた板状の水吸取り用
スクリーン４６が配置される。このスクリーン４６の下
端には分離装置３４と一体に形成された溝（チャンネ
ル）状のシュート４８が設けられている。更に、前記ス
クリーン４６の下方には、スクリーン４６で分離された
洗浄水３２を貯留する槽５０が形成される。この槽５０
は、排水パイプ５２を介して排出される。The separating device 34 has a tank 44 formed on the upper portion thereof, the tank 44 being connected to the transfer pipe 42. At the edge of the tank 44, a plate-like water suction screen 46 attached at an angle is arranged. At the lower end of the screen 46, a groove (channel) -shaped chute 48 formed integrally with the separating device 34 is provided. Further, below the screen 46, a tank 50 for storing the washing water 32 separated by the screen 46 is formed. This tank 50
Is discharged through a drain pipe 52.
【００１４】前記シュート４８の出口４８ａには、前述
した収納ケース３６が設置される。収納ケース３６は、
製造工場の床面５４に敷設された受台５６上に載置され
る。この収納ケース３６は通気性のある部材で形成され
ている。次に、前記の如く構成されたペレット状ゲル体
の移送装置２８の作用について説明する。At the exit 48a of the chute 48, the above-mentioned storage case 36 is installed. The storage case 36 is
It is placed on a cradle 56 laid on the floor 54 of the manufacturing plant. The storage case 36 is formed of a breathable member. Next, the operation of the pellet-shaped gel body transfer device 28 configured as described above will be described.
【００１５】先ず、図１で示したペレット状ゲル体の製
造装置で製造されたペレット状ゲル体２６、２６…は、
洗浄槽３０に落下して洗浄液３８で洗浄され、ゲル体２
６の表面に付着している未反応の薬品が取り除かれる。
次に、未反応の薬品が取り除かれたゲル体２６は、移送
ポンプ３２によって洗浄槽３０から洗浄液３８とともに
吸引され、移送パイプ４０、４２を介して分離装置３４
の槽４４に供給される。次いで、槽４４に供給されたゲ
ル体２６は、移送パイプ４２から連続供給される洗浄液
３８とゲル体２６によって、槽４４の上面から押し流さ
れ、スクリーン４６、シュート４８を転動しながら通過
して収納ケース３６に収納される。First, the pelletized gel bodies 26, 26,... Produced by the apparatus for producing pelletized gel bodies shown in FIG.
The gel body 2 falls into the washing tank 30 and is washed with the washing liquid 38.
Unreacted chemicals adhering to the surface of No. 6 are removed.
Next, the gel body 26 from which unreacted chemicals have been removed is sucked together with the cleaning liquid 38 from the cleaning tank 30 by the transfer pump 32, and is separated through the transfer pipes 40 and 42 into the separation device 34.
Is supplied to the tank 44. Next, the gel body 26 supplied to the tank 44 is flushed from the upper surface of the tank 44 by the cleaning liquid 38 and the gel body 26 continuously supplied from the transfer pipe 42, and passes through the screen 46 and the chute 48 while rolling. It is stored in the storage case 36.
【００１６】この時、即ちゲル体２６がスクリーン４６
を通過する時、ゲル体２６に付着した洗浄液はスクリー
ン４６によって吸収される。また、収納ケース３６に収
納されたゲル体２６は収納ケース３６によっても、その
表面に付着した残りの洗浄液が吸い取られる。また、収
納ケース３６は通気性のある部材で形成されているの
で、ゲル体２６が気密性ケースに収納された際に発生す
るゲル体２６の嫌気性醗酵を防止することができる。At this time, that is, the gel body 26 is
When passing through the cleaning liquid, the cleaning liquid attached to the gel body 26 is absorbed by the screen 46. The gel body 26 stored in the storage case 36 also absorbs the remaining cleaning liquid attached to the surface of the gel body 26 by the storage case 36. Further, since the storage case 36 is formed of a gas-permeable member, it is possible to prevent anaerobic fermentation of the gel body 26 that occurs when the gel body 26 is stored in the airtight case.
【００１７】このように、本実施例では、製造されたペ
レット状ゲル体２６を洗浄液３８で洗浄し、この洗浄液
３８とともに水搬送して洗浄液３８を分離して表面に付
着した洗浄液３８を取り除き、通気性のある収納ケース
３６に収納するようにしたので、移送時に於けるペレッ
ト状ゲル体２６の変質を防止することができ、移送時に
於けるゲル体２６の損傷を防止することもできる。、ま
た、ゲル体２６を収納ケース３６内で水切りしたので、
ゲル体２６を収納ケース２６内でも長時間保存すること
ができる。これにより、ゲル体２６が収納された収納ケ
ース３６を一時保管してゲル体２６の使用場所に移送す
ることができるようになる。As described above, in this embodiment, the manufactured pellet-like gel body 26 is washed with the washing liquid 38, and is conveyed with the washing liquid 38 to separate the washing liquid 38 to remove the washing liquid 38 attached to the surface. Since the pellet-like gel body 26 is stored in the air-permeable storage case 36, it is possible to prevent deterioration of the pellet-like gel body 26 at the time of transfer, and it is possible to prevent the gel body 26 from being damaged at the time of transfer. Also, since the gel body 26 was drained in the storage case 36,
The gel body 26 can be stored in the storage case 26 for a long time. Thereby, the storage case 36 in which the gel body 26 is stored can be temporarily stored and transported to the place where the gel body 26 is used.
【００１８】更に、収納ケース２６を、柔軟性のある布
製のコンテナパックで形成することによって、収納ケー
ス２６に収納されたゲル体２６の損傷を最小限に抑える
ことができる。Further, by forming the storage case 26 with a flexible cloth container pack, damage to the gel body 26 stored in the storage case 26 can be minimized.
【００１９】[0019]
【発明の効果】以上説明したように、本発明に係るペレ
ット状ゲル体の移送方法及びその装置によれば、洗浄槽
でペレット状に形成されたゲル体を洗浄するようにした
ので、移送時に於けるペレット状ゲル体の変質を防止す
ることができる。また、ゲル体を洗浄液と共に移送ポン
プで吸引して分離装置に供給し、分離装置でゲル体と洗
浄液から洗浄液を分離したので、ゲル体を長時間保管す
ることができる。更に、分離したゲル体を、通気性部材
で形成されると共に柔軟性のある収納ケースに収納する
ようにしたので、移送時に於けるゲル体の損傷を防止す
ることができる。As described above, according to the method and the apparatus for transferring the gelled pellets according to the present invention, the gelled pellets are washed in the washing tank. The deterioration of the pellet-like gel body at the time can be prevented. Further, the gel body is sucked by the transfer pump together with the washing liquid and supplied to the separation device, and the washing liquid is separated from the gel body and the washing liquid by the separation device, so that the gel body can be stored for a long time. Further, since the separated gel body is formed of a gas-permeable member and stored in a flexible storage case, damage to the gel body during transfer can be prevented.
【図１】ペレット状ゲル体の製造装置の実施例を示す説
明図FIG. 1 is an explanatory view showing an embodiment of an apparatus for producing a pellet-like gel body.
【図２】本発明に係るペレット状ゲル体の移送装置実施
例を示す説明図FIG. 2 is an explanatory view showing an embodiment of a transfer device for pelletized gel bodies according to the present invention.
２６…ゲル体 ２８…ペレット状ゲル体の移送装置 ３０…洗浄槽 ３２…移送ポンプ ３４…分離装置 ３６…収納ケース ３８…洗浄液 ４６…スクリーン ４８…シュート 26: Gel body 28: Pellet gel body transfer device 30 ... Cleaning tank 32 ... Transfer pump 34 ... Separation device 36 ... Storage case 38 ... Cleaning liquid 46 ... Screen 48 ... Chute
Claims (2)
高分子含水ゲルに微生物を包括固定して形成したペレッ
ト状ゲル体を洗浄槽で洗浄し、このゲル体を洗浄液と共
に吸引した後、分離装置でゲル体と洗浄液を分離し、分
離した洗浄液を前記洗浄槽に循環させると共に、分離し
たゲル体を通気性部材で形成された収納ケースに収納し
てゲル体に付着した残りの洗浄液を水切りし、ついでゲ
ル体を前記収納ケースに収納した状態で使用場所に移送
することを特徴とするペレット状ゲル体の移送方法。1. A method in which a polymerization catalyst is added to a gel raw material liquid.
A pellet formed by entrapping and immobilizing microorganisms in a polymer hydrogel.
Washing the preparative gel body cleaning tank, the gel body was aspirated together with the cleaning liquid, separating the gel body and the washing solution in the separation device, minutes
The separated washing liquid is circulated through the washing tank, and the separated gel body is stored in a storage case formed of a gas-permeable member.
To remove the remaining washing solution adhering to the gel body.
Transfer to the place of use with the storage unit in the storage case
A method for transferring a gel body in the form of pellets.
高分子含水ゲルに微生物を包括固定して形成したペレッ
ト状ゲル体を洗浄する洗浄槽と、この洗浄槽で洗浄され
たゲル体を洗浄液と共に吸引しする移送ポンプと、この
移送ポンプで吸引されたゲル体と洗浄液から洗浄液を分
離する分離装置と、この分離装置で分離した洗浄液を前
記洗浄槽に循環させる管路と、前記分離装置で分離した
ゲル体を収納すると共にゲル体に付着した残りの洗浄液
を水切り可能な通気性部材で形成された収納ケースと、
から成るなることを特徴とするペレット状ゲル体の移送
装置。2. A method in which a polymerization catalyst is added to a gel raw material liquid.
A pellet formed by entrapping and immobilizing microorganisms in a polymer hydrogel.
A washing tank for washing the gel body, a transfer pump for sucking the gel body washed in the washing tank together with the washing liquid, and a separation device for separating the washing liquid from the gel body and the washing liquid sucked by the transfer pump, The washing liquid separated by this separation device is
A pipe line circulating through the washing tank, and the remaining washing liquid that contains the gel separated by the separation device and adheres to the gel.
A storage case formed of a breathable member capable of draining ,
An apparatus for transferring a pellet-shaped gel body, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3195935A JP2903786B2 (en) | 1991-07-10 | 1991-07-10 | Method and apparatus for transferring pelleted gel body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3195935A JP2903786B2 (en) | 1991-07-10 | 1991-07-10 | Method and apparatus for transferring pelleted gel body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0515886A JPH0515886A (en) | 1993-01-26 |
| JP2903786B2 true JP2903786B2 (en) | 1999-06-14 |
Family
ID=16349422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3195935A Expired - Fee Related JP2903786B2 (en) | 1991-07-10 | 1991-07-10 | Method and apparatus for transferring pelleted gel body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2903786B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4869636B2 (en) * | 2005-06-07 | 2012-02-08 | 株式会社イノアックコーポレーション | Manufacturing method and manufacturing apparatus for resin foam |
| JP5179440B2 (en) * | 2009-06-03 | 2013-04-10 | 株式会社日立プラントテクノロジー | Carrier supply device |
-
1991
- 1991-07-10 JP JP3195935A patent/JP2903786B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0515886A (en) | 1993-01-26 |
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