JPH0418230U - - Google Patents
Info
- Publication number
- JPH0418230U JPH0418230U JP5871290U JP5871290U JPH0418230U JP H0418230 U JPH0418230 U JP H0418230U JP 5871290 U JP5871290 U JP 5871290U JP 5871290 U JP5871290 U JP 5871290U JP H0418230 U JPH0418230 U JP H0418230U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- detection signal
- air volume
- volume detector
- damper
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 4
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Prevention Of Fouling (AREA)
- Ventilation (AREA)
Description
第１図は本考案の排気装置の自動吸込量制御装
置の全体の構成を示す図、第２図はその要部を示
す図、第３図は排気ブロア制御方法の一例を示す
図、第４図及び第５図はそれぞれ本考案の排気装
置の自動吸込量制御装置における制御の一例を示
すフローチヤート図、第６図は従来の排気装置を
示す図である。
１Ａ，１Ｂ，１Ｃ……機械、２Ａ，２Ｂ，２Ｃ
……吸込口、３Ａ，３Ｂ，３Ｃ……副ダクト（副
排気管）、４……排気ブロア、５……主ダクト（
主排気管）、６……コントロールボツクス（制御
部）、７Ａ，７Ｂ，７Ｃ……フイルタ、８Ａ，８
Ｂ，８Ｃ……ダンパ、９，９Ａ，９Ｂ，９Ｃ……
風量検出器、１０……ダンパ駆動装置、１１……
表示警報盤（警報手段）。
FIG. 1 is a diagram showing the overall configuration of an automatic suction amount control device for an exhaust system of the present invention, FIG. 2 is a diagram showing the main parts thereof, FIG. 3 is a diagram showing an example of an exhaust blower control method, and FIG. 5 and 5 are flowcharts showing an example of control in the automatic suction amount control device for the exhaust system of the present invention, respectively, and FIG. 6 is a diagram showing a conventional exhaust system. 1A, 1B, 1C... Machine, 2A, 2B, 2C
... Suction port, 3A, 3B, 3C ... Sub-duct (sub-exhaust pipe), 4 ... Exhaust blower, 5 ... Main duct (
Main exhaust pipe), 6... Control box (control unit), 7A, 7B, 7C... Filter, 8A, 8
B, 8C...damper, 9, 9A, 9B, 9C...
Air volume detector, 10... Damper drive device, 11...
Display alarm panel (alarm means).
Claims (1)
に連結されダンパを備えた副排気管と、前記各吸
込口からの排気を主排気管に排出する排気ブロア
と、前記副排気管の各々に設けられた風量検出器
と、前記ダンパの開度を検出する手段と、前記風
量検出器及び前記開度を検出する手段からの各検
出信号を入力し、該検出信号に基き前記ダンパの
開閉を制御する制御部とを備えたことを特徴とす
る排気装置の自動吸込量制御装置。 ２ 前記主排気管は風量検出器を備え、前記制御
部は前記風量検出器からの検出信号を入力し、該
検出信号に基き前記排気ブロアの出力を制御する
機能を備えたことを特徴とするあ請求項１記載の
排気装置の自動吸込制御装置。[Scope of Claim for Utility Model Registration] 1 Suction ports installed in a plurality of machines, a sub-exhaust pipe connected to each suction port and equipped with a damper, and an exhaust system for discharging the exhaust air from each suction port to the main exhaust pipe. inputting each detection signal from the blower, an air volume detector provided in each of the auxiliary exhaust pipes, means for detecting the opening degree of the damper, and the air volume detector and the means for detecting the opening degree; An automatic suction amount control device for an exhaust system, comprising: a control section that controls opening and closing of the damper based on the detection signal. 2. The main exhaust pipe is equipped with an air volume detector, and the control unit has a function of inputting a detection signal from the air volume detector and controlling the output of the exhaust blower based on the detection signal. A automatic suction control device for an exhaust system according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5871290U JPH0418230U (en) | 1990-06-01 | 1990-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5871290U JPH0418230U (en) | 1990-06-01 | 1990-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0418230U true JPH0418230U (en) | 1992-02-14 |
Family
ID=31584574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5871290U Pending JPH0418230U (en) | 1990-06-01 | 1990-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017150741A (en) * | 2016-02-24 | 2017-08-31 | クリフ株式会社 | VAV or CAV device for kitchen exhaust |
-
1990
- 1990-06-01 JP JP5871290U patent/JPH0418230U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017150741A (en) * | 2016-02-24 | 2017-08-31 | クリフ株式会社 | VAV or CAV device for kitchen exhaust |
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