CN204555799U - A kind of feeding mechanism of closed circulation water - Google Patents

A kind of feeding mechanism of closed circulation water Download PDF

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Publication number
CN204555799U
CN204555799U CN201520237174.XU CN201520237174U CN204555799U CN 204555799 U CN204555799 U CN 204555799U CN 201520237174 U CN201520237174 U CN 201520237174U CN 204555799 U CN204555799 U CN 204555799U
Authority
CN
China
Prior art keywords
pipe
cooling tower
closed
feeding mechanism
circulation water
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
CN201520237174.XU
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Chinese (zh)
Inventor
张�浩
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.)
Nanjing Auspicious Driving Source Supply Co Ltd
Original Assignee
Nanjing Auspicious Driving Source Supply 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 Nanjing Auspicious Driving Source Supply Co Ltd filed Critical Nanjing Auspicious Driving Source Supply Co Ltd
Priority to CN201520237174.XU priority Critical patent/CN204555799U/en
Application granted granted Critical
Publication of CN204555799U publication Critical patent/CN204555799U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of feeding mechanism of closed circulation water, comprise sealed cooling tower, coil pipe, water inlet pipe and outlet pipe, described sealed cooling tower comprises cooling tower body and the closed pond that is arranged on cooling tower body and cooling fan, described water inlet pipe one end is connected with closed pond, the other end is connected with outlet pipe by coil pipe, described coil pipe is arranged on cooling tower body interior, and being positioned at the air outlet of cooling fan, described outlet pipe is back to closed pond after equipment to be cooled.Compared with prior art, the utility model have improve water quality, increase work efficiency, the advantage such as automatization level is high, economize energy.

Description

A kind of feeding mechanism of closed circulation water
Technical field
The utility model relates to a kind of water supply, especially relates to a kind of feeding mechanism of closed circulation water.
Background technology
In industry and conditioned water, cooling water accounts for very large proportion.According to statistics, in oil, chemical industry, electric power, metallurgical industry enterprise, cooling water amount account for always have the water yield general proportions respectively 90.1%, 87.3%, 85.4% and 99%.Protect three from the viewpoint of energy-conservation, energy economy & environment, cooling water all should realize recycling.
At present conventional recirculating cooling water system is open cooling recirculation system, by by recirculated water with spray pattern, spray on the filler of glass fibre, filler provides larger contact surface, by the contact of water and air, reaches heat transfer effect.Blower fan is had to drive airflow circulating in tower again, by with water heat exchange after thermal current take out of, thus reach cooling, but the operation being through a period of time finds, in system, impurity is a lot, workshop needs weekly to clear up repeatedly water inflow filter, just can meet the needs of production, thus substantially increases manufacturing cost and reduce production efficiency.
Utility model content
The purpose of this utility model be exactly provide a kind of and improve water quality to overcome defect that above-mentioned prior art exists, increase work efficiency, automatization level is high, the feeding mechanism of the closed circulation water of economize energy.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of feeding mechanism of closed circulation water, it is characterized in that, comprise sealed cooling tower, coil pipe, water inlet pipe and outlet pipe, described sealed cooling tower comprises cooling tower body and the closed pond that is arranged on cooling tower body and cooling fan, described water inlet pipe one end is connected with closed pond, the other end is connected with outlet pipe by coil pipe, described coil pipe is arranged on cooling tower body interior, and being positioned at the air outlet of cooling fan, described outlet pipe is back to closed pond after equipment to be cooled.
Filling pipe and level sensor is respectively equipped with in described closed pond.
Blow-off pipe and water quality sensor is provided with in described closed pond.
Be provided with PLC and magnetic valve in described sealed cooling tower, described magnetic valve is arranged on filling pipe and blow-off pipe respectively, and described PLC is connected with level sensor, water quality sensor and magnetic valve respectively.
Be provided with the temperature sensor be connected with PLC in described coil pipe, described PLC is connected with cooling fan.
Compared with prior art, the utility model has the following advantages:
1) improve water quality, increase work efficiency, existing beginning circulation is transformed into closed circle water system, improves circulating water quality, solve because circulating water quality affects Workshop Production;
2) automatization level is high, adopts PLC and temperature sensor, level sensor and water quality sensor, realizes the automatic operation of pipeline, automatically safeguards, thus substantially increase operating efficiency;
3) economize energy, by being provided with the temperature sensor be connected with PLC in coil pipe, PLC carrys out controlled cooling model fan according to temperature, serves the effect of economize energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
As shown in Figure 1, a kind of feeding mechanism of closed circulation water, comprise sealed cooling tower 1, coil pipe 4, water inlet pipe 2 and outlet pipe 3, described sealed cooling tower 1 comprises cooling tower body 11 and the closed pond 13 that is arranged on cooling tower body 11 and cooling fan 12, described water inlet pipe 2 one end is connected with closed pond 13, the other end is connected with outlet pipe 3 by coil pipe 4, it is inner that described coil pipe 4 is arranged on cooling tower body 1, and being positioned at the air outlet of cooling fan 12, described outlet pipe 3 is back to closed pond 13 after equipment to be cooled.
Filling pipe 14 and level sensor 16 is respectively equipped with in described closed pond 13.Blow-off pipe 15 and water quality sensor 17 is provided with in described closed pond.
Be provided with PLC 18 and magnetic valve in described sealed cooling tower 1, described magnetic valve is arranged on filling pipe 14 and blow-off pipe 15 respectively, and described PLC 18 is connected with level sensor 16, water quality sensor 17 and magnetic valve respectively.Be provided with the temperature sensor 41 be connected with PLC 18 in described coil pipe 4, described PLC 18 is connected with cooling fan 12, carrys out the wind-force size of controlled cooling model fan, thus play energy-saving effect according to temperature.
The utility model, by the circulation of original open type, transform closed circulation water system as, and recirculated water is enclosed in pipeline Inner eycle, avoids and affects circulating water quality because of outside environmental elements.

Claims (5)

1. the feeding mechanism of a closed circulation water, it is characterized in that, comprise sealed cooling tower, coil pipe, water inlet pipe and outlet pipe, described sealed cooling tower comprises cooling tower body and the closed pond that is arranged on cooling tower body and cooling fan, described water inlet pipe one end is connected with closed pond, the other end is connected with outlet pipe by coil pipe, described coil pipe is arranged on cooling tower body interior, and being positioned at the air outlet of cooling fan, described outlet pipe is back to closed pond after equipment to be cooled.
2. the feeding mechanism of a kind of closed circulation water according to claim 1, is characterized in that, is respectively equipped with filling pipe and level sensor in described closed pond.
3. the feeding mechanism of a kind of closed circulation water according to claim 2, is characterized in that, is provided with blow-off pipe and water quality sensor in described closed pond.
4. the feeding mechanism of a kind of closed circulation water according to claim 3, it is characterized in that, PLC and magnetic valve is provided with in described sealed cooling tower, described magnetic valve is arranged on filling pipe and blow-off pipe respectively, and described PLC is connected with level sensor, water quality sensor and magnetic valve respectively.
5. the feeding mechanism of a kind of closed circulation water according to claim 4, is characterized in that, is provided with the temperature sensor be connected with PLC in described coil pipe, and described PLC is connected with cooling fan.
CN201520237174.XU 2015-04-17 2015-04-17 A kind of feeding mechanism of closed circulation water Expired - Fee Related CN204555799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520237174.XU CN204555799U (en) 2015-04-17 2015-04-17 A kind of feeding mechanism of closed circulation water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520237174.XU CN204555799U (en) 2015-04-17 2015-04-17 A kind of feeding mechanism of closed circulation water

Publications (1)

Publication Number Publication Date
CN204555799U true CN204555799U (en) 2015-08-12

Family

ID=53830897

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520237174.XU Expired - Fee Related CN204555799U (en) 2015-04-17 2015-04-17 A kind of feeding mechanism of closed circulation water

Country Status (1)

Country Link
CN (1) CN204555799U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109341405A (en) * 2018-10-08 2019-02-15 无锡市熔杰再生资源有限公司 A kind of cooling cyclic processing device of PET spray water
WO2019184432A1 (en) * 2018-03-29 2019-10-03 深圳中广核工程设计有限公司 Mobile emergency cooling apparatus for spent fuel pool of nuclear power plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019184432A1 (en) * 2018-03-29 2019-10-03 深圳中广核工程设计有限公司 Mobile emergency cooling apparatus for spent fuel pool of nuclear power plant
CN109341405A (en) * 2018-10-08 2019-02-15 无锡市熔杰再生资源有限公司 A kind of cooling cyclic processing device of PET spray water

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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: 20150812

Termination date: 20210417

CF01 Termination of patent right due to non-payment of annual fee