Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
JP4479471B2 - Air conditioner control device - Google Patents
[go: Go Back, main page]

JP4479471B2 - Air conditioner control device - Google Patents

Air conditioner control device Download PDF

Info

Publication number
JP4479471B2
JP4479471B2 JP2004323371A JP2004323371A JP4479471B2 JP 4479471 B2 JP4479471 B2 JP 4479471B2 JP 2004323371 A JP2004323371 A JP 2004323371A JP 2004323371 A JP2004323371 A JP 2004323371A JP 4479471 B2 JP4479471 B2 JP 4479471B2
Authority
JP
Japan
Prior art keywords
suction
filter
filter cleaning
suction nozzle
exhaust
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
Application number
JP2004323371A
Other languages
Japanese (ja)
Other versions
JP2006132861A (en
Inventor
壽士 平谷
宜正 石川
武彦 新田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2004323371A priority Critical patent/JP4479471B2/en
Publication of JP2006132861A publication Critical patent/JP2006132861A/en
Application granted granted Critical
Publication of JP4479471B2 publication Critical patent/JP4479471B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Air Conditioning Control Device (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

本発明は、フィルターの掃除を自動的に行うようにしたフィルター掃除装置を有する空気調和機の制御装置に関するものであり、より詳しくは、フィルター掃除装置の吸引排気装置に不具合が生じた事を自動的に認知し、使用者に告知することができる空気調和機に関するものである。   The present invention relates to a control device for an air conditioner having a filter cleaning device that automatically cleans a filter, and more particularly, to automatically detect that a problem has occurred in a suction / exhaust device of a filter cleaning device. It relates to an air conditioner that can be recognized and notified to the user.

従来の空気調和機のフィルター掃除装置は、フィルターに付着した塵埃をブラシにより定期的に清掃する自動清掃装置が考案されている(例えば、特許文献1参照)。
特開平6−74521号公報
As a conventional filter cleaning device for an air conditioner, an automatic cleaning device has been devised that periodically cleans dust adhering to a filter with a brush (see, for example, Patent Document 1).
JP-A-6-74521

しかしながら、上記従来技術はブラシにより塵埃を掃きとる構成であり、ブラシに塵埃が絡みつくため、定期的にブラシについた塵埃を清掃しなければならなかった。   However, the above prior art is configured to sweep dust with a brush, and dust is entangled with the brush, so that the dust attached to the brush must be periodically cleaned.

したがって、フィルターの自動掃除装置としてはフィルターに付着した塵埃をフィルター全長を移動可能な吸引ノズルにて吸引清掃する方法が好ましい。   Therefore, as a filter automatic cleaning device, a method of sucking and cleaning dust adhering to the filter with a suction nozzle that can move the entire length of the filter is preferable.

こうした吸引ノズルにて吸引掃除する方法においては、吸引排気装置に不具合が生じ、吸引が出来ない事が判断できなかった。   In such a suction cleaning method using the suction nozzle, a problem has occurred in the suction / exhaust device, and it has not been possible to determine that suction cannot be performed.

本発明は、前記従来の課題を解決するもので、フィルターの掃除を自動的に行うようにしたフィルター掃除装置を有する空気調和機において、フィルター掃除装置の吸引排気装置に不具合が生じている状態でフィルター掃除を続けることなく、不具合を自動的に検知し、使用者に告知することが可能である空気調和機の制御装置を提供することを目的とする。   The present invention solves the above-described conventional problems, and in an air conditioner having a filter cleaning device that automatically cleans a filter, the suction and exhaust device of the filter cleaning device has a problem. An object of the present invention is to provide an air conditioner control device capable of automatically detecting a failure and notifying a user without continuing the filter cleaning.

上記従来の課題を解決するため本発明は、気調和機本体内部に、熱交換器と吸入口との間にフィルター掃除装置を設け、フィルター掃除装置にフィルター枠と、フィルターと、移動可能な吸入ノズルを設け、吸入ノズルに吸い込みダクトを設け、さらに吸い込みダクトに連結する吸引排気装置を設け、吸引ノズルの移動と吸引排気装置の回転数を制御するフィルター掃除制御手段を設け、フィルター掃除制御手段は吸引排気装置の回転数があらかじめ設定している回転数以下の場合は吸引排気装置に不具合があることを認知し、前記不具合を検知した際には、前記吸入ノズルの動作を停止することが可能であることを特徴とする。 In order to solve the above-described conventional problems, the present invention provides a filter cleaning device provided between a heat exchanger and a suction port inside an air conditioner body, and the filter cleaning device includes a filter frame, a filter, and a movable suction device. A nozzle is provided, a suction duct is provided in the suction nozzle, a suction exhaust device connected to the suction duct is provided, a filter cleaning control means for controlling the movement of the suction nozzle and the rotation speed of the suction exhaust device is provided, and the filter cleaning control means is When the number of rotations of the suction / exhaust device is less than the preset number of rotations, it is recognized that there is a problem with the suction / exhaust device, and when the problem is detected, the operation of the suction nozzle can be stopped It is characterized by being.

また本発明は、吸引排気装置の不具合を認知した際には、フィルター掃除装置の動作を停止することを特徴とする。   Further, the present invention is characterized in that the operation of the filter cleaning device is stopped when a malfunction of the suction / exhaust device is recognized.

また本発明は、吸引排気装置の不具合を認知した際には、フィルター掃除装置の不具合を告知するフィルター掃除装置不具合告知手段を有することを特徴とする。   Further, the present invention is characterized by having a filter cleaning device failure notification means for notifying a failure of the filter cleaning device when a failure of the suction / exhaust device is recognized.

本発明の空気調和機の制御装置は、フィルターの掃除を自動的に行うようにしたフィルター掃除装置の吸引排気装置に不具合が生じた事を自動的に認知し、ユーザーにお知らせすることができる。   The air conditioner control device of the present invention can automatically recognize that a problem has occurred in the suction / exhaust device of the filter cleaning device that automatically cleans the filter, and can notify the user.

第1の発明は、空気調和機本体内部に熱交換器と吸入口との間にフィルター掃除装置を設け、前記フィルター掃除装置にフィルター枠と、フィルターと、移動可能な吸入ノズルを設け、前記吸入ノズルに吸い込みダクトを設け、さらに前記吸い込みダクトに連結する吸引排気装置を設け、前記吸引ノズルの移動と前記吸引排気装置の回転数を制御するフィルター掃除制御手段を設け、前記フィルター掃除制御手段は前記吸引排気装置の回転数があらかじめ設定している回転数以下の場合は前記吸引排気装置に不具合があることを検知するもので、この構成をなすことにより、空気調和機本体内部に熱交換器と吸入口との間にフィルター掃除装置を設け、前記フィルター掃除装置にフィルター枠と、フィルターと、移動可能な吸入ノズルを設け、前記吸入ノズルに吸い込みダクトを設け、さらに前記吸
い込みダクトに連結する吸引排気装置を設け、前記吸引ノズルの移動と前記吸引排気装置の回転数を制御するフィルター掃除制御手段を設け、前記フィルター掃除制御手段は前記吸引排気装置の回転数があらかじめ設定している回転数以下の場合は前記吸引排気装置に不具合があることを認知し、前記不具合を検知した際には、前記吸入ノズルの動作を停止する
第2の発明は、特に第1の発明のフィルター掃除制御手段が吸引排気装置の不具合を検知した際には、フィルター掃除装置の不具合を使用者に告知するフィルター掃除装置不具合告知手段を有するもので、この構成をなすことにより、フィルター掃除装置の吸引排気装置に不具合が生じている状態でフィルター掃除を続けることなく、使用者に告知することができる。
According to a first aspect of the present invention, a filter cleaning device is provided between the heat exchanger and the suction port inside the air conditioner body, the filter cleaning device is provided with a filter frame, a filter, and a movable suction nozzle. A suction duct is provided in the nozzle, a suction exhaust device connected to the suction duct is further provided, a filter cleaning control means for controlling the movement of the suction nozzle and the rotation speed of the suction exhaust apparatus is provided, and the filter cleaning control means is When the number of rotations of the suction / exhaust device is equal to or less than the preset number of rotations, it is detected that there is a problem with the suction / exhaust device. A filter cleaning device is provided between the suction port and the filter cleaning device provided with a filter frame, a filter, and a movable suction nozzle. The suction nozzle is provided with a suction duct, a suction exhaust device connected to the suction duct is further provided, a filter cleaning control means for controlling the movement of the suction nozzle and the rotation speed of the suction exhaust device is provided, and the filter cleaning control means Recognizes that there is a problem with the suction / exhaust device when the number of rotations of the suction / exhaust device is less than or equal to a preset number of rotations , and stops the operation of the suction nozzle when the problem is detected
The second invention has a filter cleaning device failure notification means for notifying the user of the failure of the filter cleaning device , particularly when the filter cleaning control means of the first invention detects the failure of the suction / exhaust device. By making this configuration, it is possible to notify the user without continuing the filter cleaning in a state where the suction / exhaust device of the filter cleaning device is defective.

以下、本発明の実施の形態について、図面を参照しながら説明する。なお、この実施の形態によって本発明が限定されるものではない。   Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.

(実施の形態1)
本実施形態のフィルター掃除装置を図2に示す。図示されない空調機の室内機の熱交換器と吸入口の間に配置されているフィルター掃除装置1は、フィルター枠2とフィルター枠2に装着されるフィルター3とフィルター3により集塵された塵埃を掃除する吸入ノズル4と吸入ノズル4を左右に移動するための吸入ノズル稼動手段5と塵埃を吸入するための吸引排気ファン7と吸入ノズル4と吸引排気ファン7を接続する吸入ホース6と吸引排
気ファン7により塵埃を屋外に排出する排気ホース8と吸入ノズル4がフィルター枠2の右端に位置することを認知する右吸入ノズル検出手段9と吸入ノズル4がフィルター枠2
の左端に位置することを認知する左吸入ノズル検出手段10とこれらのフィルター掃除装置を制御するフィルター掃除制御手段(図示されない)により構成されている。
(Embodiment 1)
The filter cleaning device of this embodiment is shown in FIG. A filter cleaning device 1 disposed between a heat exchanger and an intake port of an indoor unit of an air conditioner (not shown) has a filter frame 2, a filter 3 attached to the filter frame 2, and dust collected by the filter 3. A suction nozzle 4 for cleaning, a suction nozzle operating means 5 for moving the suction nozzle 4 to the left and right, a suction exhaust fan 7 for sucking dust, a suction hose 6 for connecting the suction nozzle 4 and the suction exhaust fan 7, and suction exhaust The right suction nozzle detection means 9 and the suction nozzle 4 for recognizing that the exhaust hose 8 and the suction nozzle 4 for discharging dust to the outdoors by the fan 7 are located at the right end of the filter frame 2 are the filter frame 2.
The left suction nozzle detecting means 10 for recognizing that it is located at the left end of the filter and the filter cleaning control means (not shown) for controlling these filter cleaning devices.

次に実際の動作例について図1のフローチャート及び図2を用いて説明する。   Next, an actual operation example will be described with reference to the flowchart of FIG. 1 and FIG.

S0にて吸入ノズル4がフィルター枠2の右端に有る状態からフィルター掃除を開始する。このため、右吸入ノズル検出手段(SWR)9はONである。S1にて吸引排気ファン7の回転数(F)が4000r/min未満の場合は吸引排気ファンに不具合(S2)
があり、吸入ノズル4の吸引力が吸引掃除に必要な吸引力を発生できないため、吸引掃除が出来なくなる。このためS3で不具合内容告知手段(図示されない)にて告知を行い、運転を終了する。
Filter cleaning starts from the state where the suction nozzle 4 is at the right end of the filter frame 2 at S0. For this reason, the right suction nozzle detection means (SWR) 9 is ON. If the rotational speed (F) of the suction exhaust fan 7 is less than 4000 r / min in S1, the suction exhaust fan is defective (S2).
Since the suction force of the suction nozzle 4 cannot generate the suction force necessary for suction cleaning, suction cleaning cannot be performed. For this reason, in S3, the failure content notification means (not shown) is notified, and the operation is terminated.

また、S1にて吸引排気ファン7の回転数(F)が4000r/min以上の場合は正
常に吸引掃除が可能なため、吸入ノズル4を左に移動する(S4)。
If the rotation speed (F) of the suction / exhaust fan 7 is 4000 r / min or more in S1, the suction nozzle 4 is moved to the left because the suction cleaning can be performed normally (S4).

左吸入ノズル検知手段10が検知(SWL=ON)する(S5)とフィルター3の左端に吸入ノズル4が移動したため、吸入ノズル4を右に移動する(S6)。   When the left suction nozzle detection means 10 detects (SWL = ON) (S5), since the suction nozzle 4 has moved to the left end of the filter 3, the suction nozzle 4 is moved to the right (S6).

右吸入ノズル検出手段9が検知(SWR=ON)9する(S7)とフィルター3の右端に
吸入ノズル4が到達しているため運転を終了する。
When the right suction nozzle detection means 9 detects (SWR = ON) 9 (S7), since the suction nozzle 4 has reached the right end of the filter 3, the operation is terminated.

この動作を少なくとも1回繰り返すことでフィルター3の全面の吸引掃除を完了する。   By repeating this operation at least once, suction cleaning of the entire surface of the filter 3 is completed.

このような制御を行うことで、吸入排気ファンの不具合を自動的に検知が可能となり、不具合が生じている状態でフィルター掃除を続けることなく、さらにユーザーに不具合が生じていることを告知することが可能である。   By performing such control, it is possible to automatically detect malfunctions in the intake and exhaust fans, and notify the user that there is a malfunction without continuing to clean the filter in the state where the malfunction has occurred. Is possible.

以上のように、本発明にかかるフィルターの掃除を自動的に行うようにしたフィルター掃除装置を有する空気調和機のフィルター掃除装置の吸入排気装置に不具合が生じた事を自動的に認知し、ユーザーにお知らせすることが可能となるため、空気調和機などフィルター掃除を自動的に行う機器に適用可能である。   As described above, the user automatically recognizes that a problem has occurred in the suction / exhaust device of the filter cleaning device of the air conditioner having the filter cleaning device that automatically performs the cleaning of the filter according to the present invention. Therefore, it can be applied to devices that automatically perform filter cleaning such as air conditioners.

本発明の実施の形態を示すフローチャートThe flowchart which shows embodiment of this invention 本発明の実施の形態を示すシステム構成図System configuration diagram showing an embodiment of the present invention

1 フィルター掃除装置
2 フィルター枠
3 フィルター
4 吸入ノズル
5 吸入ノズル稼動手段
6 吸入ホース
7 排塵ファン
8 排気ホース
9 右吸入ノズル検出手段
10 左吸入ノズル検出手段
DESCRIPTION OF SYMBOLS 1 Filter cleaning device 2 Filter frame 3 Filter 4 Suction nozzle 5 Suction nozzle operating means 6 Suction hose 7 Dust exhaust fan 8 Exhaust hose 9 Right suction nozzle detection means 10 Left suction nozzle detection means

Claims (2)

空気調和機本体内部に熱交換器と吸入口との間にフィルター掃除装置を設け、前記フィルター掃除装置にフィルター枠と、フィルターと、移動可能な吸入ノズルを設け、前記吸入ノズルに吸い込みダクトを設け、さらに前記吸い込みダクトに連結する吸引排気装置を設け、前記吸引ノズルの移動と前記吸引排気装置の回転数を制御するフィルター掃除制御手段を設け、前記フィルター掃除制御手段は前記吸引排気装置の回転数があらかじめ設定している回転数以下の場合は前記吸引排気装置に不具合があることを認知し、前記不具合を検知した際には、前記吸入ノズルの動作を停止することを特徴とする空気調和機の制御装置。 A filter cleaning device is provided between the heat exchanger and the suction port inside the air conditioner body, a filter frame, a filter, and a movable suction nozzle are provided in the filter cleaning device, and a suction duct is provided in the suction nozzle. Further, a suction / exhaust device connected to the suction duct is provided, and a filter cleaning control means for controlling the movement of the suction nozzle and the number of rotations of the suction / exhaust device is provided. When the rotation speed is equal to or lower than a preset number of revolutions, it is recognized that there is a problem with the suction and exhaust device, and the operation of the suction nozzle is stopped when the problem is detected. Control device. フィルター掃除制御手段は、吸引排気装置の不具合を検知した際には、フィルター掃除装置の不具合を使用者に告知するフィルター掃除装置不具合告知手段を有することを特徴とする、請求項1に記載の空気調和機の制御装置。 2. The air according to claim 1 , wherein the filter cleaning control means includes a filter cleaning apparatus malfunction notification means for notifying a user of a malfunction of the filter cleaning apparatus when a malfunction of the suction and exhaust apparatus is detected. Harmonic machine control device.
JP2004323371A 2004-11-08 2004-11-08 Air conditioner control device Expired - Fee Related JP4479471B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004323371A JP4479471B2 (en) 2004-11-08 2004-11-08 Air conditioner control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004323371A JP4479471B2 (en) 2004-11-08 2004-11-08 Air conditioner control device

Publications (2)

Publication Number Publication Date
JP2006132861A JP2006132861A (en) 2006-05-25
JP4479471B2 true JP4479471B2 (en) 2010-06-09

Family

ID=36726554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004323371A Expired - Fee Related JP4479471B2 (en) 2004-11-08 2004-11-08 Air conditioner control device

Country Status (1)

Country Link
JP (1) JP4479471B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4698508B2 (en) * 2006-07-03 2011-06-08 シャープ株式会社 Air conditioner
JP4402094B2 (en) * 2006-11-06 2010-01-20 日立アプライアンス株式会社 Air conditioner
CN111322720B (en) * 2018-12-14 2022-03-01 广东Tcl智能暖通设备有限公司 Air conditioner exhaust fault detection method and device and air conditioner
CN113587361B (en) * 2020-04-30 2026-02-06 大金工业株式会社 Control method of air conditioning system and air conditioning system

Also Published As

Publication number Publication date
JP2006132861A (en) 2006-05-25

Similar Documents

Publication Publication Date Title
US9266049B2 (en) Air-conditioner and controlling method thereof
JP4588350B2 (en) Blower
JP2005083721A (en) Air conditioner
CN116098523A (en) Dust collection method and cleaning robot
CN105477951A (en) Dust removal device
CN111878896B (en) Highly reliable filter assembly, air conditioner, and air conditioner control method
JP2010210191A (en) Air conditioning device
JP4479471B2 (en) Air conditioner control device
JP4402094B2 (en) Air conditioner
CN105927562A (en) Automatic cleaning type negative-pressure draught fan
JP2010207683A (en) Dust removing apparatus
JPWO2006043430A1 (en) Air conditioner
JP5368156B2 (en) Air conditioner
JP2008029912A (en) Cleaning device for filter
JP2004283704A (en) Air conditioner filter device
JP2011075170A (en) Air conditioner
CN118846666A (en) A high-efficiency cleaning device for air conditioning filter and control method thereof
JP2006336881A (en) Air conditioner
JP4415828B2 (en) Air conditioner control device
JP2014055681A (en) Air cleaner
JP2008190837A (en) Air conditioner
KR102880778B1 (en) Air conditioner and control method of filter cleaner of the air conditioner
JP4501571B2 (en) Filter device for air conditioner and control method for filter device
JP5071353B2 (en) Air conditioner
JP4872579B2 (en) Control method of air conditioner

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070305

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20070412

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090326

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090908

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091027

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20091120

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100223

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100308

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130326

Year of fee payment: 3

R151 Written notification of patent or utility model registration

Ref document number: 4479471

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130326

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140326

Year of fee payment: 4

LAPS Cancellation because of no payment of annual fees