CN218627349U - Heat transfer equipment - Google Patents
Heat transfer equipment Download PDFInfo
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- CN218627349U CN218627349U CN202223177144.3U CN202223177144U CN218627349U CN 218627349 U CN218627349 U CN 218627349U CN 202223177144 U CN202223177144 U CN 202223177144U CN 218627349 U CN218627349 U CN 218627349U
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- pipeline
- heat exchanger
- water tank
- main frame
- water pump
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Abstract
The utility model discloses a heat transfer equipment belongs to indirect heating equipment technical field, including a heat transfer equipment, including main frame, controller, hot heat exchanger, water pump and cold heat exchanger, the main frame is used for all parts of integration, and hot heat exchanger is used for the heating, and cold heat exchanger is used for refrigerating, the controller install on the main frame, the controller is used for the heat transfer control of medium, the main frame on still be equipped with the water tank, the main frame on be equipped with hot heat exchanger, cold heat exchanger and water pump, the water pump is used for the transport of heat transfer medium. The medium is subjected to heat exchange by using external refrigerants and heating media, the flow rates of the refrigerants and the heating media are controlled through an electric adjusting valve, and the temperature of the medium is accurately controlled. The problem of current equipment accuse temperature not accurate, can appear phenomenons such as overtemperature occasionally is solved, mainly be applied to in the aspect of the material heat transfer.
Description
Technical Field
The utility model relates to a indirect heating equipment technical field specifically is a heat transfer equipment.
Background
Heat exchange devices the device that transfers heat from a hot fluid to a cold fluid is referred to as a heat exchange device. The heat exchange equipment is widely applied to oil refining, chemical engineering, light industry, pharmacy, machinery, food processing, power and nuclear industry departments.
General indirect heating equipment is single refrigeration or heats, can't carry out two-way heat transfer, and current indirect heating equipment structure is great moreover, can't accomplish accurate heat transfer, and whole equipment removes very inconveniently moreover, in order to satisfy the requirement of quick heat transfer, the applicant has carried out certain research in the aspect of the heat transfer, is in the same place cold heat exchanger and hot heat exchanger integration, can easily satisfy various requirements of various heat exchanges, and it is very convenient to use.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem who proposes among the background art, the utility model provides a heat transfer equipment adopts technical scheme as follows:
the utility model provides a heat transfer equipment, includes main frame, controller, hot heat exchanger, water pump and cold heat exchanger, and the main frame is used for all parts of integration, and hot heat exchanger is used for heating, and cold heat exchanger is used for refrigerating, and above-mentioned equipment is prior art, and the applicant no longer gives details here to specific structure, the controller install on the main frame, the controller is used for the heat transfer control of medium, the main frame on still be equipped with the water tank, the main frame on be equipped with hot heat exchanger, cold heat exchanger and water pump, the water pump is used for the transport of heat transfer medium.
The utility model discloses an integrated together of following structure, water pump one end is linked together with charge-in pipeline, charge-in pipeline on be equipped with electric ball valve one, electric ball valve one is used for controlling the entering of heat transfer medium, the pipeline on be equipped with the other end of water pump and be linked together through pipeline and water tank, the water tank be linked together with the material feed inlet of hot heat exchanger and cold heat exchanger respectively through the pipeline. Be equipped with the material discharge gate on the hot heat exchanger, the material discharge gate is linked together through pipeline and ejection of compact pipeline, the pipeline on be equipped with electric ball valve two, electric ball valve two is used for controlling heat transfer medium's output, the upper portion and the lower part of hot heat exchanger be equipped with steam respectively and get into pipeline and steam exhaust pipeline, steam get into and be equipped with electric ball valve four and electric control valve two on the pipeline, electric control valve two-purpose is used for controlling the transport of heat medium. The cold heat exchanger is provided with a refrigerant feeding pipeline and a refrigerant discharging pipeline, the refrigerant feeding pipeline is provided with a first electric regulating valve, the first electric regulating valve is used for controlling conveying of refrigerants, the discharging pipeline is communicated with the cold heat exchanger through a pipeline, the pipeline is provided with a third electric ball valve, and the third electric ball valve is used for controlling conveying of heat exchange media. The water tank in be equipped with temperature transmitter, be linked together between temperature transmitter and the controller, temperature transmitter is used for detecting medium temperature and transmits for the controller.
Preferably: in order to better and conveniently observe the condition of the water tank, the water tank is provided with a water tank liquid level meter and a water tank breathing port.
Preferably: in order to use the equipment conveniently, a water tank emptying valve is arranged on a pipeline for connecting the water tank and the water pump.
Preferably: in order to use the equipment conveniently, the feeding pipeline is provided with a pump outlet pressure interface.
Preferably: in order to facilitate the use of the equipment, a group of universal wheels is arranged on the main frame.
Compared with the prior art, the beneficial effects of the utility model are that: through the utility model discloses a structural transformation can refrigerate or heat the medium fast through this equipment, passes through moreover the utility model discloses will make accurate equipment and heat the equipment integration together, more make things convenient for the customer to carry out the heat transfer to the heat transfer medium, use outside refrigerant, heat medium to carry out the heat transfer to the medium, through the flow of electric control valve control refrigerant, heat medium, accurate control medium temperature. The temperature control device solves the problems that the temperature control of the existing equipment is not accurate, overtemperature and the like occasionally occur, has wide application field and is suitable for comprehensive popularization and application.
Drawings
Fig. 1 is a first perspective view of a heat transfer apparatus of the present invention;
fig. 2 is a second perspective view of the heat transfer apparatus of the present invention;
fig. 3 is a third perspective view of the heat transfer apparatus of the present invention;
in the figure: 1. a cold heat exchanger; 2. a heat exchanger; 3. a water tank; 4. a water pump; 5. a controller; 6, electrically adjusting the valve I; 7. a second electric regulating valve; 8. a first electric ball valve; 9. a second electric ball valve; 10. an electric ball valve III; 11. an electric ball valve IV; 12. a tank level gauge; 13. a water tank breathing port; 14. a water tank emptying valve; 15. a pump outlet pressure port; 16 a main frame; 17 a steam discharge line; 18 a steam inlet line; 19 a refrigerant feed line; 20 refrigerant discharge line; 21 a feed conduit; 22 discharge line.
Detailed Description
Example 1
As shown in fig. 1-3:
a heat exchange transfer device comprises a main frame 16, a controller 5, a hot heat exchanger 2, a water pump 4 and a cold heat exchanger 1, wherein the controller 5 is installed on the main frame 16, the main frame 16 is also provided with a water tank 3, the main frame 16 is provided with the hot heat exchanger 2, the cold heat exchanger 1 and the water pump 4, and the heat exchange transfer device is characterized in that one end of the water pump 4 is communicated with a feeding pipeline 21, the feeding pipeline 21 is provided with an electric ball valve I8, the other end of the pipeline, which is provided with the water pump 4, is communicated with the water tank 3 through a pipeline, and the water tank 3 is respectively communicated with material feeding ports of the hot heat exchanger 2 and the cold heat exchanger 1 through pipelines; the hot heat exchanger 2 is provided with a material discharge hole which is communicated with a discharge pipeline 22 through a pipeline, the pipeline is provided with a second electric ball valve 9, the upper part and the lower part of the hot heat exchanger 2 are respectively provided with a steam inlet pipeline 18 and a steam discharge pipeline 17, and the steam inlet pipeline 18 is provided with a fourth electric ball valve 11 and a second electric regulating valve 7; the cold heat exchanger 1 is provided with a refrigerant feeding pipeline 19 and a refrigerant discharging pipeline 20, the refrigerant feeding pipeline 19 is provided with a first electric regulating valve 6, the discharging pipeline 22 is communicated with the cold heat exchanger 1 through a pipeline, and the pipeline is provided with a third electric ball valve 10; and a temperature transmitter is arranged in the water tank 3 and is communicated with the controller 5.
The utility model discloses a theory of operation as follows: the required temperature of the medium is set by the controller 5, and the heating or cooling mode is selected.
A heating mode: the set temperature was 80 ℃ and the current medium temperature was 30 ℃. The system automatically runs, the water pump 4, the first electric regulating valve 8, the second electric ball valve 9 and the fourth electric ball valve 11 are started, in medium circulation, the controller 5 adjusts the opening of the second electric regulating valve 7 according to the difference value between the set temperature and the current medium temperature, the set temperature-the current value temperature is more than or equal to 5 ℃, and the valves are fully opened; the valve opening is adjusted when the temperature is higher than 5 ℃ and the current value temperature is more than or equal to 0 ℃;0 ℃ is higher than the set temperature-the current value temperature, and the valve is completely closed.
A cooling mode: the set temperature is-10 ℃ and the current medium temperature is 30 ℃. The system automatically operates, the water pump 4, the electric regulating valve I8 and the electric ball valve III 10 are started, in medium circulation, the controller 5 adjusts the opening of the electric regulating valve I6 according to the difference value between the set temperature and the current medium temperature, the set temperature-the current value temperature is less than or equal to 5 ℃, and the valve is fully opened; regulating the valve opening degree when the temperature is more than 5 ℃ and the current value temperature is less than or equal to 0 ℃; the valve is completely closed when the temperature is higher than 0 ℃ and lower than the set temperature and the current value temperature.
Example 2
As shown in fig. 1-3:
a heat exchange transfer device comprises a main frame 16, a controller 5, a hot heat exchanger 2, a water pump 4 and a cold heat exchanger 1, wherein the controller 5 is installed on the main frame 16, the main frame 16 is also provided with a water tank 3, the main frame 16 is provided with the hot heat exchanger 2, the cold heat exchanger 1 and the water pump 4, and the heat exchange transfer device is characterized in that one end of the water pump 4 is communicated with a feeding pipeline 21, the feeding pipeline 21 is provided with a first electric ball valve 8, the other end of the pipeline, which is provided with the water pump 4, is communicated with the water tank 3 through a pipeline, and the water tank 3 is respectively communicated with material feeding ports of the hot heat exchanger 2 and the cold heat exchanger 1 through pipelines; the hot heat exchanger 2 is provided with a material discharge hole which is communicated with a discharge pipeline 22 through a pipeline, the pipeline is provided with a second electric ball valve 9, the upper part and the lower part of the hot heat exchanger 2 are respectively provided with a steam inlet pipeline 18 and a steam discharge pipeline 17, and the steam inlet pipeline 18 is provided with a fourth electric ball valve 11 and a second electric regulating valve 7; the cold heat exchanger 1 is provided with a refrigerant feeding pipeline 19 and a refrigerant discharging pipeline 20, the refrigerant feeding pipeline 19 is provided with a first electric regulating valve 6, the discharging pipeline 22 is communicated with the cold heat exchanger 1 through a pipeline, and the pipeline is provided with a third electric ball valve 10; a temperature transmitter is arranged in the water tank 3 and communicated with the controller 5. Water tank 3 on be equipped with water tank level gauge 12 and water tank mouth of respiration 13, water tank 3 and water pump 4 the continuous pipeline on be equipped with water tank atmospheric valve 14, feed pipe 21 on be equipped with pump outlet pressure interface 15, main frame 16 on install a set of universal wheel.
The working principle of the utility model is as follows: the required temperature of the medium is set by the controller 5, and the heating or cooling mode is selected.
Temperature rising mode: the set temperature was 80 ℃ and the current medium temperature was 30 ℃. The system automatically runs, the water pump 4, the first electric regulating valve 8, the second electric ball valve 9 and the fourth electric ball valve 11 are started, in medium circulation, the controller 5 adjusts the opening of the second electric regulating valve 7 according to the difference value between the set temperature and the current medium temperature, the set temperature-the current value temperature is more than or equal to 5 ℃, and the valves are fully opened; the valve opening is adjusted when the temperature is higher than 5 ℃ and the current value temperature is more than or equal to 0 ℃;0 ℃ is higher than the set temperature-the current value temperature, and the valve is completely closed.
A cooling mode: the set temperature was-10 ℃ and the current medium temperature was 30 ℃. The system automatically operates, the water pump 4, the electric regulating valve I8 and the electric ball valve III 10 are started, in medium circulation, the controller 5 adjusts the opening of the electric regulating valve I6 according to the difference value between the set temperature and the current medium temperature, the set temperature-the current value temperature is less than or equal to 5 ℃, and the valve is fully opened; regulating the valve opening degree when the temperature is more than 5 ℃ and the current value temperature is less than or equal to 0 ℃; the valve is completely closed when the temperature is higher than 0 ℃ and lower than the set temperature and the current value temperature.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A heat exchange transfer device comprises a main frame (16), a controller (5), a hot heat exchanger (2), a water pump (4) and a cold heat exchanger (1), wherein the controller (5) is arranged on the main frame (16), the main frame (16) is also provided with a water tank (3), the main frame (16) is provided with the hot heat exchanger (2), the cold heat exchanger (1) and the water pump (4), and the heat exchange transfer device is characterized in that,
one end of the water pump (4) is communicated with a feeding pipeline (21), a first electric ball valve (8) is arranged on the feeding pipeline (21), the other end of the pipeline, which is provided with the water pump (4), is communicated with the water tank (3) through a pipeline, and the water tank (3) is respectively communicated with material feeding ports of the hot heat exchanger (2) and the cold heat exchanger (1) through pipelines;
a material discharge hole is formed in the hot heat exchanger (2), the material discharge hole is communicated with a discharge pipeline (22) through a pipeline, an electric ball valve II (9) is arranged on the pipeline, a steam inlet pipeline (18) and a steam discharge pipeline (17) are respectively arranged at the upper part and the lower part of the hot heat exchanger (2), and an electric ball valve II (11) and an electric regulating valve II (7) are arranged on the steam inlet pipeline (18);
a refrigerant feeding pipeline (19) and a refrigerant discharging pipeline (20) are arranged on the cold heat exchanger (1), a first electric regulating valve (6) is arranged on the refrigerant feeding pipeline (19), the discharging pipeline (22) is communicated with the cold heat exchanger (1) through a pipeline, and a third electric ball valve (10) is arranged on the pipeline;
the water tank (3) is internally provided with a temperature transmitter which is communicated with the controller (5).
2. The heat exchange transfer equipment of claim 1, wherein the water tank (3) is provided with a water tank liquid level meter (12) and a water tank breathing port (13).
3. The heat exchange transfer equipment of claim 1, wherein a water tank emptying valve (14) is arranged on a pipeline connecting the water tank (3) and the water pump (4).
4. The heat exchange transfer equipment of claim 1, wherein the feed pipe (21) is provided with a pump outlet pressure port (15).
5. The heat exchange transfer equipment of claim 1, wherein the main frame (16) is provided with a set of universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223177144.3U CN218627349U (en) | 2022-11-29 | 2022-11-29 | Heat transfer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223177144.3U CN218627349U (en) | 2022-11-29 | 2022-11-29 | Heat transfer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218627349U true CN218627349U (en) | 2023-03-14 |
Family
ID=85452516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223177144.3U Active CN218627349U (en) | 2022-11-29 | 2022-11-29 | Heat transfer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218627349U (en) |
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2022
- 2022-11-29 CN CN202223177144.3U patent/CN218627349U/en active Active
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| GR01 | Patent grant | ||
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| CB03 | Change of inventor or designer information |
Inventor after: Cheng Ming Inventor after: Xie Liqiang Inventor after: Cheng Si Inventor before: Cheng Ming Inventor before: Xie Liqiang Inventor before: Cheng Si |