CN201648461U - Circulating water temperature controlling system - Google Patents
Circulating water temperature controlling system Download PDFInfo
- Publication number
- CN201648461U CN201648461U CN201020126350XU CN201020126350U CN201648461U CN 201648461 U CN201648461 U CN 201648461U CN 201020126350X U CN201020126350X U CN 201020126350XU CN 201020126350 U CN201020126350 U CN 201020126350U CN 201648461 U CN201648461 U CN 201648461U
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- cooling
- water
- cooling tower
- circulating water
- water temperature
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Abstract
The utility model relates to iron steel casting and forging equipment, in particular to a circulating water temperature controlling system, and mainly solves the technical problems in the prior art that a cooling tower in the conventional cooling device is required to be controlled manually, a cooling blower still works when the water temperature is too high, so that production equipment is easily damaged, and the heat energy can be taken away by a circulating water system when the water temperature is too low, so that the energy source is wasted severely, the running cost of the cooling tower is increased, and industrial accidents can be caused at times. The circulating water temperature controlling system comprises a water heating pond (1), and is characterized in that the water heating pool (1) is connected with a cooling water pump (3) through a pipeline (2), the cooling tower (4) is connected with the outlet of the cooling water pump, a cooling water pond (5) is arranged below the cooling tower and is connected with the circulating water pump (6) through the pipeline, and a thermocouple sensor (7) is arranged at the outlet of the circulating water pump and is communicated with the cooling tower through a temperature controller (8).
Description
Technical field
The utility model relates to a kind of iron and steel casting forging equipment, especially relates to a kind of to the isostructural improvement of recirculated water water temperature control system.
Background technology
At present the flow of water circulating pump system and pressure reduction are to regulate by valve and bypass to finish, and therefore, have the phenomenon of dam more greatly loss and big flow, high pressure, the low temperature difference inevitably, can waste electric energy in a large number.Chinese patent discloses a kind of steel sample circulating water cooling device (Granted publication number: CN 201259480Y), it comprises housing, sample cooling trough, controller, the sample cooling trough has connecting pipeline and lift pump on housing top between one side of sample cooling trough and the refrigeration water tank of lower housing portion; The opposite side of sample cooling trough has the water level position-limiting tube to be connected to refrigeration water tank, and refrigeration water tank has water inlet pipe and entering water electromagnetic valve, and liquid level switch is installed in the refrigeration water tank, and the contact of liquid level switch is connected on the current supply circuit of entering water electromagnetic valve; The water of refrigeration water tank is by compressor cooling, and the circularly cooling copper pipe of compressor places in the refrigeration water tank, and scatterer has the fan of accelerating heat radiation to arrange facing to scatterer on housing wall in the housing; Be provided with temperature sensor in the refrigeration water tank, the contact of temperature sensor control is connected on the current supply circuit of compressor, fan.But this refrigerating unit can only cool off the water than low capacity, can't be applied to large-scale iron and steel casting forging equipment, and existing application is in the refrigerating unit that casting is forged, cooling tower need lean on the Artificial Control operation, when water temperature is too high, cooling blower still in operation, causes the damage of production unit easily, and temperature is crossed when hanging down, the heat energy of equipment can be recycled water system and take, the serious waste energy increases cooling tower running cost, also can cause industrial accident sometimes.
Summary of the invention
The utility model technical issues that need to address provide a kind of recirculated water water temperature control system, it mainly is that the cooling tower that solves in the existing in prior technology refrigerating unit need lean on the Artificial Control operation, when water temperature is too high, cooling blower still in operation, causes the damage of production unit easily, and temperature is crossed when hanging down, the heat energy of equipment can be recycled water system and take, the serious waste energy increases cooling tower running cost, also can cause the technical problem of industrial accident etc. sometimes.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Recirculated water water temperature control system of the present utility model, comprise hot tub, it is characterized in that described hot tub is connected with cooling-water pump by pipeline, the cooling-water pump outlet is connected with cooling tower, the below of cooling tower is provided with the cooling basin, the cooling basin is connected with water circulating pump by pipeline, and the exit of water circulating pump is provided with thermocouple sensor, and the thermocouple transmitter is communicated with cooling tower by temperature controller.Hot water is introduced into hot tub after feeding from pipeline, and the extraction through cooling-water pump is extracted into hot water in the cooling tower, and the blower fan in the cooling tower can cool off hot water, and cooled water outlet drops down onto in the cooling basin.The thermocouple sensor in the exit of water circulating pump can detect water temperature herein, and the temperature of setting in itself and the temperature controller is compared, when temperature is higher, and the operation of controlled chilling tower, temperature is low, and then the controlled chilling tower is out of service.Temperature controller, thermocouple transmitter all are the outsourcing product.
As preferably, described cooling tower is two, and it all passes through the circuit communication temperature controller, and the ingress of cooling tower is provided with valve.Cooling tower can be according to the size of required cooling water flow, is provided with a plurality ofly, and it all is located at the top of cooling basin.
Therefore, the utlity model has at the water outlet place of water circulating pump the thermocouple transmitter is set, can be according to the operation of the automatic controlled chilling tower of the height of water temperature, thereby can prevent the damage of production unit, prevent the generation of security incident, and can reduce energy dissipation, reduce cooling tower running cost, characteristics such as simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Component, position and numbering among the figure: hot tub 1, pipeline 2, cooling-water pump 3, cooling tower 4, cooling basin 5, water circulating pump 6, thermocouple sensor 7, temperature controller 8, valve 9.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the recirculated water water temperature control system that this is routine as Fig. 1, has the hot tub 1 and the cooling basin 5 that are arranged side by side.Hot tub 1 is connected with cooling-water pump 3 by pipeline 2, and cooling-water pump is connected with two cooling towers 4, and the water inlet of cooling tower is provided with valve 9.The below of cooling tower 4 is cooling basin 5, and the cooling basin is connected with the water circulating pump 6 that water coolant can be led to watering equipment by pipeline, and the exit of water circulating pump is provided with thermocouple sensor 7, and the thermocouple transmitter is communicated with two cooling towers by temperature controller 8.
During use, hot water feeds hot tub 1 and stores.The circulating water temperature general requirement of steel-making industry is at 28～32 ℃, and setting circulating water temperature on temperature controller 8 is 30 ℃.When thermocouple sensor 7 detected water temperature and is higher than 31 ℃, temperature controller controlled chilling tower 4 was out of service, and when water temperature was lower than 29 ℃, temperature controller controlled chilling tower 4 continued operation.
Claims (2)
1. recirculated water water temperature control system, comprise hot tub (1), it is characterized in that described hot tub (1) is connected with cooling-water pump (3) by pipeline (2), the cooling-water pump outlet is connected with cooling tower (4), the below of cooling tower is provided with cooling basin (5), the cooling basin is connected with water circulating pump (6) by pipeline, and the exit of water circulating pump is provided with thermocouple sensor (7), and the thermocouple transmitter is communicated with cooling tower by temperature controller (8).
2. recirculated water water temperature control system according to claim 1 is characterized in that described cooling tower (4) is two, and it all passes through circuit communication temperature controller (8), and the ingress of cooling tower is provided with valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020126350XU CN201648461U (en) | 2010-03-09 | 2010-03-09 | Circulating water temperature controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020126350XU CN201648461U (en) | 2010-03-09 | 2010-03-09 | Circulating water temperature controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201648461U true CN201648461U (en) | 2010-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020126350XU Expired - Fee Related CN201648461U (en) | 2010-03-09 | 2010-03-09 | Circulating water temperature controlling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201648461U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350297A (en) * | 2013-06-27 | 2013-10-16 | 西安石油大学 | Cooling device and method for butt welding of coiled tubing |
| CN107062937A (en) * | 2017-03-23 | 2017-08-18 | 郭剑 | A kind of UV prints full-automatic energy-saving constant temperature cooler |
| CN107694796A (en) * | 2017-10-18 | 2018-02-16 | 浙江丰诚智能科技有限公司 | A kind of full-automatic heat forges manufacture system inkjet mechanism |
| CN109990442A (en) * | 2019-02-25 | 2019-07-09 | 江苏泰瑞耐火有限公司 | Make steel the intelligent temperature detection and adjustment system of mouth of a river factory |
| CN113802150A (en) * | 2021-03-01 | 2021-12-17 | 包头瑞鑫稀土金属材料股份有限公司 | Water-cooled anode current conducting plate device of large-scale rare earth molten salt electrolytic cell |
| CN114082380A (en) * | 2021-11-23 | 2022-02-25 | 广东长信精密设备有限公司 | Cooling tower circulating cooling water system and reaction kettle production system |
| CN115229103A (en) * | 2022-06-28 | 2022-10-25 | 苏州虹逸重工科技有限公司 | Automatic servo numerical control forging line of horizontal double-end upset forging car semi-axis |
-
2010
- 2010-03-09 CN CN201020126350XU patent/CN201648461U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350297A (en) * | 2013-06-27 | 2013-10-16 | 西安石油大学 | Cooling device and method for butt welding of coiled tubing |
| CN103350297B (en) * | 2013-06-27 | 2015-05-13 | 西安石油大学 | Cooling device and method for butt welding of coiled tubing |
| CN107062937A (en) * | 2017-03-23 | 2017-08-18 | 郭剑 | A kind of UV prints full-automatic energy-saving constant temperature cooler |
| CN107694796A (en) * | 2017-10-18 | 2018-02-16 | 浙江丰诚智能科技有限公司 | A kind of full-automatic heat forges manufacture system inkjet mechanism |
| CN109990442A (en) * | 2019-02-25 | 2019-07-09 | 江苏泰瑞耐火有限公司 | Make steel the intelligent temperature detection and adjustment system of mouth of a river factory |
| CN113802150A (en) * | 2021-03-01 | 2021-12-17 | 包头瑞鑫稀土金属材料股份有限公司 | Water-cooled anode current conducting plate device of large-scale rare earth molten salt electrolytic cell |
| CN114082380A (en) * | 2021-11-23 | 2022-02-25 | 广东长信精密设备有限公司 | Cooling tower circulating cooling water system and reaction kettle production system |
| CN115229103A (en) * | 2022-06-28 | 2022-10-25 | 苏州虹逸重工科技有限公司 | Automatic servo numerical control forging line of horizontal double-end upset forging car semi-axis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG WEISHENG HOLDING CO., LTD. Free format text: FORMER OWNER: HANGZHOU XIAOSHAN JANGSHENG CAST STEEL CO.,LTD. Effective date: 20120206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120206 Address after: 311215, Hangzhou District, Zhejiang City, Xiaoshan Province Ning Wai Town Ying Village Patentee after: Hangzhou Xiaoshan Jiangsheng Cast Steel Co., Ltd. Address before: 311215, No. 635 Ying Ying Village, Ning Wai Town, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Xiaoshan Jiangsheng Casting And Forging Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |