CN217424082U - Device for automatically adjusting water temperature of spiral plate type heat exchanger - Google Patents
Device for automatically adjusting water temperature of spiral plate type heat exchanger Download PDFInfo
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- CN217424082U CN217424082U CN202221079063.7U CN202221079063U CN217424082U CN 217424082 U CN217424082 U CN 217424082U CN 202221079063 U CN202221079063 U CN 202221079063U CN 217424082 U CN217424082 U CN 217424082U
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- valve
- stop valve
- steam
- heat exchanger
- spiral plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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Abstract
The utility model relates to an automatic adjust device of spiral plate heat exchanger temperature belongs to tire production facility field. Steam inlet pipe one end links to each other with first steam stop valve, first steam stop valve is parallelly connected with pneumatic control valve, another termination second steam stop valve of first steam stop valve and pneumatic control valve, the second steam stop valve is in proper order through the steam relief pressure valve, the third steam stop valve links to each other with spiral plate heat exchanger's steam inlet, cold water inlet tube one end links to each other with cold water stop valve one end, cold water pneumatic trip valve is parallelly connected with the cold water stop valve, the other end of pneumatic trip valve and cold water stop valve links to each other with spiral plate heat exchanger's water inlet, install temperature sensor in spiral plate heat exchanger's the water outlet, pneumatic control valve and pneumatic trip valve are controlled by the IP valve, install the digital display table on the IP valve, the digital display table links to each other through the signal line with temperature sensor. The utility model discloses need not the manual work and relapse manual regulation stop valve and come control water temperature, very big reduction the waste of water resource and steam.
Description
Technical Field
The utility model belongs to the indirect heating equipment field says in detail a device of automatically regulated spiral plate heat exchanger temperature.
Background
As is well known, water with certain water temperature is needed in the production and living fields, the traditional method is to adopt a spiral plate type heat exchanger, cold water enters from one end, steam enters from the other end, and the flow of the cold water and the steam is controlled by manually and repeatedly adjusting a stop valve, so that the cold water and the hot water are mixed and then the water with the required temperature is output. When the water heater is used, the cold and hot water can be regulated by people according to the water temperature, so that energy is wasted, and the labor cost is increased.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides an automatic adjust device of spiral plate heat exchanger temperature has solved the tradition and has adjusted the temperature and relapse manual regulation by personnel and stop valve regulation flow, and can reduce the waste of water resource or steam.
The utility model provides a technical scheme that its technical problem adopted is: a device for automatically adjusting the water temperature of a spiral plate type heat exchanger is provided with the spiral plate type heat exchanger and is characterized in that one end of a steam inlet pipe is connected with a first steam stop valve, the first steam stop valve is connected with a pneumatic regulating valve in parallel, the other ends of the first steam stop valve and the pneumatic regulating valve are connected with a second steam stop valve, the second steam stop valve sequentially passes through a steam pressure reducing valve, the third steam stop valve links to each other with the steam inlet of spiral plate heat exchanger, and cold water inlet tube one end links to each other with cold water stop valve one end, and cold water pneumatic trip valve is parallelly connected with the cold water stop valve, and the other end of pneumatic trip valve and cold water stop valve links to each other with the water inlet of spiral plate heat exchanger, installs temperature sensor in the water outlet of spiral plate heat exchanger, and pneumatic governing valve and pneumatic trip valve are controlled by the IP valve, install the digital display table on the IP valve, and the digital display table links to each other through the signal line with temperature sensor.
The beneficial effects of the utility model are that, do not change spiral plate heat exchanger original structure, only reform transform into cold water and steam line, increase trip valve and governing valve, adjust through the IP valve, solved the manual work and relapse manual regulation stop valve and control the temperature, very big reduction the waste of water resource and steam.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a spiral plate type heat exchanger, 2, a cold water inlet pipe, 3, a steam inlet pipe, 4, a first steam stop valve, 5, a pneumatic adjusting valve, 6, a cold water stop valve, 7, a pneumatic stop valve, 8, a second steam stop valve, 9, a pressure reducing valve, 10, a third steam stop valve, 11, a water meter, 12, a temperature sensor, 13, an IP valve, 14, a digital display meter, 15, a sewage outlet and 16, a water outlet are arranged.
Detailed Description
In the figure, the utility model is provided with a spiral plate type heat exchanger 1, one end of a steam inlet pipe 3 is connected with one end of a first steam stop valve 4 and one end of a pneumatic control valve 5, the other end of the first steam stop valve 4 and the other end of the pneumatic control valve 5 are connected with a second steam stop valve 8, the second steam stop valve 8 is connected with a steam inlet of the spiral plate type heat exchanger 1 through a pressure reducing valve 9 and a third steam stop valve 10 in sequence, one end of a cold water inlet pipe 2 is connected with one end of a pneumatic stop valve 7 and one end of a cold water stop valve 6, the other ends of the pneumatic stop valve 7 and the cold water stop valve 6 are connected with a water inlet of the spiral plate type heat exchanger 1, a temperature sensor 12 is arranged in a water outlet 16 of the spiral plate type heat exchanger 1, the pneumatic control valve 5 and the pneumatic stop valve 7 are controlled by an IP valve 13, a digital display meter 14 is arranged on the IP valve 13, the digital display meter 14 is connected with the temperature sensor 12 through a signal line, a sewage discharge outlet 15 is arranged at the bottom of the spiral plate type heat exchanger 1, a water meter 11 is arranged on the cold water inlet pipe 2.
The one end of 3 pipe is advanced to steam links to each other with the first steam stop valve 4 of steam bypass, can control the break-make of steam, the other end links to each other with the pneumatic control valve 5 of steam, adjust the size of steam volume, under the regulation of steam admission pipe 3 through first steam stop valve 4 and pneumatic control valve 5, output pipeline connects second steam stop valve 8, relief pressure valve 9 and third steam stop valve 10, the break-make of all steam stop valve control steam, relief pressure valve 9 reduces steam pressure, make it reach the requirement.
The utility model discloses in the operation, close first steam stop valve 4 and cold water stop valve 6, reference digital display table 14 sets for demand temperature, the regulation of steam volume is advanced through IP valve 13 control pneumatic control valve 5, steam passes through second steam stop valve 8, 9 decompression backs of relief pressure valve, get into spiral plate heat exchanger 1 through third steam stop valve 10, cold water passes through pneumatic stop valve 7 and gets into spiral plate heat exchanger 1, water carries out the water yield statistics through water gauge 11, measure out feedback to IP valve 13 behind the water temperature through temperature sensor 12, if the temperature does not reach the settlement temperature, IP valve 13 is through adjusting pneumatic control valve 5, reach the settlement requirement until temperature sensor 12 feedback digital display table 14, send out the use through delivery port 16.
Claims (1)
1. A device for automatically adjusting the water temperature of a spiral plate type heat exchanger is provided with the spiral plate type heat exchanger, the steam inlet pipe is connected with a first steam stop valve, the first steam stop valve is connected with a pneumatic regulating valve in parallel, the other ends of the first steam stop valve and the pneumatic regulating valve are connected with a second steam stop valve, the second steam stop valve is connected with a steam inlet of a spiral plate type heat exchanger through a steam pressure reducing valve and a third steam stop valve in sequence, one end of a cold water inlet pipe is connected with one end of a cold water stop valve, the cold water pneumatic stop valve is connected with the cold water stop valve in parallel, the other ends of the pneumatic stop valve and the cold water stop valve are connected with a water inlet of the spiral plate type heat exchanger, a temperature sensor is installed in a water outlet of the spiral plate type heat exchanger, the pneumatic regulating valve and the pneumatic stop valve are controlled by an IP valve, a digital display meter is installed on the IP valve, and the digital display meter is connected with the temperature sensor through a signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221079063.7U CN217424082U (en) | 2022-05-07 | 2022-05-07 | Device for automatically adjusting water temperature of spiral plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221079063.7U CN217424082U (en) | 2022-05-07 | 2022-05-07 | Device for automatically adjusting water temperature of spiral plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217424082U true CN217424082U (en) | 2022-09-13 |
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ID=83184047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221079063.7U Active CN217424082U (en) | 2022-05-07 | 2022-05-07 | Device for automatically adjusting water temperature of spiral plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217424082U (en) |
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2022
- 2022-05-07 CN CN202221079063.7U patent/CN217424082U/en active Active
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