CN205664595U - Industrial cooling water circulation control system - Google Patents
Industrial cooling water circulation control system Download PDFInfo
- Publication number
- CN205664595U CN205664595U CN201620522571.6U CN201620522571U CN205664595U CN 205664595 U CN205664595 U CN 205664595U CN 201620522571 U CN201620522571 U CN 201620522571U CN 205664595 U CN205664595 U CN 205664595U
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- China
- Prior art keywords
- cooling water
- cooling
- water
- branch road
- storage tank
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an industrial cooling water circulation control system, it is mainly including the aqua storage tank, heat exchanger and the cooling tower that concatenate and form the closed circulation structure through the connecting line the aqua storage tank with cooling water temperature adjustment mechanism and first water pump has concatenated on heat exchanger's the connecting line in proper order heat exchanger with transfer basin and second water pump has concatenated on the connecting line of cooling tower in proper order the cooling tower with the third water pump has concatenated between the aqua storage tank, wherein: cooling water temperature adjustment mechanism comprises parallelly connected cooling water heating branch road, the direct branch road of cooling water and the cooling water cooling branch road of three routes. The utility model relates to a simple structure, the problem that current cooling water circulation system adaptability to changes is poor, accommodation process is complicated has been overcome to control cooling water temperature that can be nimble in the working process.
Description
Technical field
This utility model relates to cooling water circulation control, a kind of industrial cooling water cyclic control system.
Background technology
Cooling water recirculation system refers to using water as cooling medium, and the system recycled, and is generally used for various boiler
The cooling of equipment or production line heating operation processes, and is mainly made up of cooling device, water pump and pipeline.Due to cooling water circulation
System can realize the cycling and reutilization of water, saves a large amount of water for industrial use, is therefore widely used at industrial circle.During work,
When flowing through the temperature of hot-fluid medium of heat exchanger and raising, it is necessary to improve recirculated cooling water by increasing the rotating speed of motor
Flow thus reach the cooling requirement to hot-fluid medium.So on the one hand, add the loss of motor, on the other hand due to cold
But water circulates in the circulation line of a semi-open type, and its temperature the most constantly rises, thus is difficult to quickly
The job requirement of cooling, when flowing through the temperature of hot-fluid medium of heat exchanger and being too low, can only regulate water by hand switch valve
Amount, there is a lot of waste in the energy consumption of such motor, the temperature requirement of hot-fluid medium is also difficult to.
Utility model content
The purpose of this utility model is to provide one industrial cooling water cyclic control system more flexibly, existing to solve
Have big to machine loss in cooling water circulation controller work process and to run into some special circumstances be that lower water temperature is inadequate
Flexible problem.
The purpose of this utility model is achieved in that
A kind of industrial cooling water cyclic control system, it is mainly included and is concatenated and formed closing by connecting line and follow
The aqua storage tank of ring structure, heat exchanger and cooling tower, go here and there on the connecting line of described heat exchanger successively at described aqua storage tank
It is connected to cooler-water temperature governor motion and the first water pump, goes here and there successively on the connecting line of described cooling tower at described heat exchanger
It is connected to transfer tank and the second water pump, between described cooling tower and described aqua storage tank, is serially connected with the 3rd water pump；Wherein:
Described cooler-water temperature governor motion is heated branch road by the cooling water that three tunnels are in parallel, cooling water leads directly to branch road and cooling
Water for cooling branch road is constituted, and described cooling water heating branch road, cooling water lead directly to branch road and connects institute with one end of cooling water temperature branch road
Stating aqua storage tank, the other end connects described first water pump；Described cooling water heating the first valve of being installed on pipeline of route and
Heater is constituted, and described cooling water leads directly to the second valve composition that a route is installed on pipeline, described cooling water temperature branch road
The 3rd valve and cooler by being installed on pipeline are constituted.
Described industrial cooling water cyclic control system, described aqua storage tank connects also by connecting line cooling water
Source, the connecting line between described aqua storage tank and described cooling water source is provided with the 4th valve.
Described industrial cooling water cyclic control system, described cooling tower is by tower body, induced draught fan, spray head and catchments
Bucket is constituted, and described tower body is cylindrical, is provided with described induced draught fan at the top of described tower body, under described induced draught fan
Side is provided with described spray head, and described drip pan is infundibulate, is arranged at the lower section of described tower body, and at described tower body with described
Air inlet is left between drip pan；Wherein, described spray head connects described second water pump by water inlet pipe, and described drip pan passes through
Outlet pipe connects described 3rd water pump.
This utility model design simple in construction, can control cooler-water temperature flexibly, overcome existing in work process
The problem that cooling water recirculation system adaptability to changes is poor, regulation process is complicated.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
Fig. 2 is cooling tower structure schematic diagram.
In figure: 1, aqua storage tank, the 2, first valve, the 3, second valve, the 4, the 3rd valve, 5, heater, 6, cooler, 7,
One water pump, 8, heat exchanger, 9, transfer tank, the 10, second water pump, 11, cooling tower, the 12, the 3rd water pump, the 13, the 4th valve,
14, water inlet pipe, 15, outlet pipe, 16, tower body, 17, drip pan, 18, air inlet, 19, induced draught fan, 20, spray head.
Detailed description of the invention
As it is shown in figure 1, cooling water circulation control system mainly includes aqua storage tank 1, heat exchanger 8 and cooling tower 11, its
It is sequentially connected in series formation closed-loop arrangement, during this is novel, at the connecting line of aqua storage tank 1 with heat exchanger 8 by connecting line
On be also sequentially connected in series cooler-water temperature governor motion and the first water pump 7, on heat exchanger 8 connecting line with cooling tower 11
It is sequentially connected in series transfer tank 9 and the second water pump 10, between cooling tower 11 and aqua storage tank 1, is serially connected with the 3rd water pump；Wherein: cold
But water water temperature controlling mechanism is made up of three tunnel parallel branches, and it is respectively cooling water heating branch road, cooling water leads directly to branch road and cold
But water for cooling branch road, cooling water heating branch road, cooling water lead directly to branch road and all connect aqua storage tank with one end of cooling water temperature branch road
1, the other end connects the first water pump 7；Cooling water heating route the first valve 2 and heater 5 being serially connected with on this bypass line
Constituting, cooling water leads directly to second valve 3 that route is serially connected with on this bypass line and constitutes, and cooling water temperature props up route and is serially connected with
The 3rd valve 4 and cooler 6 on this bypass line are constituted.It addition, during this is novel, aqua storage tank 1 connects also by connecting line
There is cooling water source, the connecting line between aqua storage tank 1 and cooling water source is provided with the 4th valve 13.
During this is novel, as in figure 2 it is shown, cooling tower 11 is by tower body 16, induced draught fan 19, spray head 20 and drip pan 17 structure
Becoming, tower body 16 is cylindrical, is provided with induced draught fan 16 at the top of tower body 16, and the lower section of induced draught fan 16 is provided with spray
20, tower body 16 is provided with drip pan 17, drip pan 17, in infundibulate, leaves air inlet between tower body 16 and drip pan 17
18；Wherein, spray head 20 connects the outlet of the second water pump 10 by water inlet pipe 14, and outlet pipe 15 is passed through in the bottom of drip pan 17
Connect the 3rd water pump 12.
This most novel work process is: open the second valve 3, starts first water pump the 7, second water pump 10 and cold the most successively
But tower the 11, the 3rd water pump 12, the temperature after heat exchanger 8 heat exchange of the cooling water in aqua storage tank 1 raises, and enters transfer tank 9 temporary
Depositing, the water in transfer tank 9 is extracted out by the second water pump 10, sends into cooling tower 11, the then outlet pipe 15 bottom cooling tower 11
Flow out, return in aqua storage tank 1 through the 3rd water pump 12.
During cooling water circulation utilization, need in case of produced, the first valve 2 and heater 5 can be opened as required, carry
The temperature of the high cooling water entering heat exchanger 8, or open the 3rd valve 4 and cooler 6 as required to be lowered into heat friendship
The temperature of the cooling water of parallel operation 8, thus ensure that the cooling water temperature entering heat exchanger 8 meets requirement.
In cooling tower 11, the cooling water that temperature raises enters spray head 20 through water inlet pipe 14, and sprays through spray head 20
Falling, meanwhile, induced draught fan 19 works, and sucks the cooling water reverse flow that cold wind, cold wind and temperature raise at air inlet 18,
Carrying out heat exchange, it is achieved the cooling to water processes, then, the cooling water that temperature reduces flows out through outlet pipe 15, and then through the 3rd
Water pump 12 returns in aqua storage tank 1.
When the cooling water in aqua storage tank 1 needs not rush, open the 4th valve 13, supplement cooling water from cooling water source
?.
Claims (3)
1. an industrial cooling water cyclic control system, it is mainly included and is concatenated by connecting line and form closed circulation
The aqua storage tank of structure, heat exchanger and cooling tower, is characterized in that, on the described aqua storage tank connecting line with described heat exchanger
Cooler-water temperature governor motion and the first water pump are sequentially connected in series it, on the described heat exchanger connecting line with described cooling tower
It is sequentially connected in series transfer tank and the second water pump, between described cooling tower and described aqua storage tank, is serially connected with the 3rd water pump；Wherein:
Described cooler-water temperature governor motion is heated branch road by the cooling water that three tunnels are in parallel, cooling water leads directly to branch road and cooling water fall
Temperature branch road is constituted, and described cooling water heating branch road, cooling water lead directly to branch road and connects described storage with one end of cooling water temperature branch road
Tank, the other end connects described first water pump；The heating of described cooling water route the first valve and heating being installed on pipeline
Device is constituted, and described cooling water leads directly to the second valve composition that a route is installed on pipeline, and described cooling water temperature props up route peace
The 3rd valve being loaded on pipeline and cooler are constituted.
Industrial cooling water cyclic control system the most according to claim 1, is characterized in that, described aqua storage tank is also by even
Adapter road connects cooling water source, and the connecting line between described aqua storage tank and described cooling water source is provided with the 4th valve
Door.
Industrial cooling water cyclic control system the most according to claim 1, is characterized in that, described cooling tower by tower body,
Induced draught fan, spray head and drip pan are constituted, and described tower body is cylindrical, is provided with described air draught wind at the top of described tower body
Fan, is provided with described spray head in the lower section of described induced draught fan, and described drip pan is infundibulate, is arranged under described tower body
Side, and leave air inlet between described tower body and described drip pan；Wherein, described spray head connects described by water inlet pipe
Two water pumps, described drip pan connects described 3rd water pump by outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522571.6U CN205664595U (en) | 2016-06-01 | 2016-06-01 | Industrial cooling water circulation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522571.6U CN205664595U (en) | 2016-06-01 | 2016-06-01 | Industrial cooling water circulation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205664595U true CN205664595U (en) | 2016-10-26 |
Family
ID=57159420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620522571.6U Expired - Fee Related CN205664595U (en) | 2016-06-01 | 2016-06-01 | Industrial cooling water circulation control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205664595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556208A (en) * | 2016-11-15 | 2017-04-05 | 中国核动力研究设计院 | Low tension outlet environment-support system under a kind of forced circulation flox condition |
| CN113350927A (en) * | 2021-04-20 | 2021-09-07 | 南通大学 | Vertical cyclone tower |
-
2016
- 2016-06-01 CN CN201620522571.6U patent/CN205664595U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556208A (en) * | 2016-11-15 | 2017-04-05 | 中国核动力研究设计院 | Low tension outlet environment-support system under a kind of forced circulation flox condition |
| CN106556208B (en) * | 2016-11-15 | 2019-05-21 | 中国核动力研究设计院 | Low tension outlet environment-support system under a kind of forced circulation flox condition |
| CN113350927A (en) * | 2021-04-20 | 2021-09-07 | 南通大学 | Vertical cyclone tower |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170601 |