CN205156727U - Anti - washing unit of circulating water cooling ware foreign matter - Google Patents
Anti - washing unit of circulating water cooling ware foreign matter Download PDFInfo
- Publication number
- CN205156727U CN205156727U CN201520991549.1U CN201520991549U CN205156727U CN 205156727 U CN205156727 U CN 205156727U CN 201520991549 U CN201520991549 U CN 201520991549U CN 205156727 U CN205156727 U CN 205156727U
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- CN
- China
- Prior art keywords
- cooler
- intake chamber
- water
- pipe
- foreign matter
- 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
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Abstract
The utility model discloses an anti - washing unit of foreign matter of inside tubular circulating water cooling ware to the head intake chamber blocks up the problem that is difficult to the clearance before solving present cooler. It includes the cooler, and the head intake chamber is connected with the inlet tube before the cooler, and ann has the water intaking valve on the inlet tube, and the cooling water from connecting the wet return discharge of head return water room in the front, circulates get into the cooler from the inlet tube after again, and intake chamber and return water room independently separate separately, and the intake chamber still is connected with the blow off pipe, and ann has the blowoff valve on the blow off pipe. In case the back is shut down in the too high warning of temperature, will the utility model discloses the water intaking valve is closed, and the blowoff valve standard -sized sheet utilizes the pressure of pipe network return water to discharge the foreign matter in the head intake chamber before the cooler from the blowoff valve, and need not shut down and demolish head before the cooler, advance drainage condenser tube, 3 -5 minute can be with cooler intake chamber foreign matter clean up, labour saving and time saving.
Description
Technical field
The utility model relates to a kind of foreign matter back purge system for inner tubular type water recirculator.
Background technology
In process of production; in scale around sedimentation basin in leaf, water for industrial use, cooling tower, the foreign material such as plastic flakes water that is cooled pours in pond; during production, these grain slags continue to be inhaled in circulating cooling pipe network system; be deposited in the front tube sheet place of cooler intake chamber for a long time; make cooling water obstructed in pipe network; cooling water pressure is caused to diminish; thus the timely cooling down of heat that operating lubricating oil and Compressed Gas could not be produced; device temperature is raised; system alarm, causes shutting down.A large amount of personnel will be organized after shutdown to remove cooler front head, water inlet pipe and water outlet pipe etc., and generally need within more than 3 hour, foreign material could be cleaned out, equipment returns dress, time-consuming, and impact is produced.
Summary of the invention
The purpose of this utility model is to overcome prior art defect, provides a kind of cooler foreign matter back purge system, enters the pressure backwash voluntarily of backwater generation, fast processing front head grain slag foreign matter according to cooler self.
The technical solution of the utility model is achieved in that a kind of water recirculator foreign matter back purge system, comprise cooler, be connected with water inlet pipe at cooler front head intake chamber, water inlet pipe is equipped with water intaking valve, after cooling water enters cooler from water inlet pipe, discharge from the return pipe being connected to front head backwater room again, circulate, intake chamber and backwater room independently separate separately, and it is, intake chamber is also connected with blow-off pipe, and blow-off pipe is equipped with blowoff valve.
Preferably, blow-off pipe is connected to water intaking valve and intake chamber linkage section on water inlet pipe.
Once water temperature over-high is reported to the police after shutdown; the utility model water intaking valve is closed; blowoff valve standard-sized sheet; utilize the pressure of pipe network backwater the foreign matter in cooler front head intake chamber can be discharged from blowoff valve; need not shut down and remove cooler front head, enter backwater cooling water pipe; within 3-5 minute, cooler intake chamber foreign matter can be cleaned out, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1-cooler; 2-back-water valve (BWV); 3-water intaking valve; 4-blowoff valve; 5-intake chamber; 6-backwater room; 7-front head; 8-water inlet pipe; 9-return pipe; 10-blow-off pipe.
Detailed description of the invention
Be further described below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of water recirculator foreign matter back purge system, comprise cooler 1, water inlet pipe 8 is connected with at cooler 1 front head 7 intake chamber 5, water inlet pipe 8 is equipped with water intaking valve 3, after cooling water enters cooler 1 from water inlet pipe 8, discharge from the return pipe 9 being connected to front head 7 backwater room 6 again, circulate, return pipe 9 is equipped with back-water valve (BWV) 2, intake chamber 5 and backwater room 6 independently separate separately, and on water inlet pipe 8, water intaking valve 3 and intake chamber 5 linkage section are also connected with blow-off pipe 10, to simplify pipeline, blow-off pipe 10 is equipped with blowoff valve 4.
During normal work, blowoff valve 4 cuts out, once water temperature over-high; judgement, after causing by the blocking of cooler 1 foreign material shutdown of reporting to the police, is closed by cooler 1 water intaking valve 3 immediately, by φ 75 blowoff valve 4 standard-sized sheet set up; discharge water after 3-5min, close blowoff valve 4, open water intaking valve 3 normal water supply 3min; close water intaking valve 3 again; open blowoff valve 4, repeatedly operate 2-3 time, cooler and cooling pipe are rinsed repeatedly; inwall is bright and clean, ensures production direct motion.
Claims (2)
1. a water recirculator foreign matter back purge system, comprise cooler, water inlet pipe is connected with at cooler front head intake chamber, water inlet pipe is equipped with water intaking valve, after cooling water enters cooler from water inlet pipe, then discharges from the return pipe being connected to front head backwater room, circulate, intake chamber and backwater room independently separate separately, it is characterized in that: intake chamber is also connected with blow-off pipe, and blow-off pipe is equipped with blowoff valve.
2. a kind of water recirculator foreign matter back purge system according to claim 1, is characterized in that: blow-off pipe is connected to water intaking valve and intake chamber linkage section on water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991549.1U CN205156727U (en) | 2015-12-04 | 2015-12-04 | Anti - washing unit of circulating water cooling ware foreign matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991549.1U CN205156727U (en) | 2015-12-04 | 2015-12-04 | Anti - washing unit of circulating water cooling ware foreign matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156727U true CN205156727U (en) | 2016-04-13 |
Family
ID=55692410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991549.1U Expired - Fee Related CN205156727U (en) | 2015-12-04 | 2015-12-04 | Anti - washing unit of circulating water cooling ware foreign matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205156727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274515A (en) * | 2019-07-22 | 2019-09-24 | 联峰钢铁（张家港）有限公司 | A kind of cooler pipeline on-line cleaning device |
| CN111121529A (en) * | 2019-12-27 | 2020-05-08 | 安徽六国化工股份有限公司 | Circulating water side sludge cleaning device for tube still type circulating water cooler |
-
2015
- 2015-12-04 CN CN201520991549.1U patent/CN205156727U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274515A (en) * | 2019-07-22 | 2019-09-24 | 联峰钢铁（张家港）有限公司 | A kind of cooler pipeline on-line cleaning device |
| CN111121529A (en) * | 2019-12-27 | 2020-05-08 | 安徽六国化工股份有限公司 | Circulating water side sludge cleaning device for tube still type circulating water cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |