CN214198962U - Heat pump type energy-saving rotary dehumidifier unit - Google Patents
Heat pump type energy-saving rotary dehumidifier unit Download PDFInfo
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- CN214198962U CN214198962U CN202120090305.1U CN202120090305U CN214198962U CN 214198962 U CN214198962 U CN 214198962U CN 202120090305 U CN202120090305 U CN 202120090305U CN 214198962 U CN214198962 U CN 214198962U
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Abstract
The utility model discloses a heat pump type energy-saving rotary dehumidifier unit, which comprises a first surface cooler, a rotary wheel component, a fan component, a second surface cooler, a compensation heating component, a regeneration exhaust fan, a third surface cooler, an evaporator, a compressor, a first condensation component, a second condensation component, a drying and filtering component and an expansion valve, wherein the first condensation component, the compensation heating component, the rotary wheel component and the regeneration exhaust fan form a self-contained regeneration circuit; the evaporator is connected with the expansion valve, and the compressor, the first condensation component, the second condensation component, the drying and filtering component, the expansion valve and the evaporator form a refrigeration regeneration circuit. Adopt the processing line to carry out dehumidification, adopt from taking regeneration line, refrigeration regeneration line to carry out runner regeneration, the evaporimeter of refrigerator and water produce the refrigerated water after carrying out the energy exchange, use the refrigerated water the second surface cooler and then carry out the cooling of preliminary treatment new trend, the power of the first surface cooler of great reduction also reaches the effect that reduces the energy consumption.
Description
Technical Field
The utility model relates to a dehumidifier field especially relates to an energy-conserving runner of heat pump-type dehumidification unit.
Background
At present, a rotary dehumidifier is a device which uses a slowly rotating honeycomb-shaped moisture absorption rotary wheel coated with a moisture absorbent on the surface to absorb water vapor in ambient air, and heats the rotary wheel after moisture absorption at high temperature to dehydrate and regenerate the moisture absorbent so as to achieve the purpose of continuous dehumidification. The dehumidifier is also called a dehumidifier, a drier and a dehumidifier, can be generally divided into a household dehumidifier and an industrial dehumidifier, and belongs to a small member of a refrigeration and air-conditioning family. Generally, a dehumidifier is composed of a compressor, a heat exchanger, a fan, a water container, a cabinet, and a controller. The working principle is as follows: the wet air is pumped into the machine by a fan and passes through a heat exchanger, water molecules in the air are condensed into water drops, the treated dry air is discharged out of the machine, and the indoor humidity is kept at the proper relative humidity by circulation.
However, the existing rotary dehumidifier has the following defects:
energy waste generated by a condenser of the refrigeration system is serious, energy consumption waste is caused, and a large amount of energy is needed for regenerative heating of the rotary dehumidifier.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, an object of the present invention is to provide a heat pump type energy-saving rotary dehumidifier unit, which can solve the problem of serious energy waste generated by the condenser of the refrigeration system.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
a heat pump type energy-saving rotating wheel dehumidification unit comprises a first surface cooler, a rotating wheel assembly, a fan assembly, a second surface cooler, a compensation heating assembly, a regeneration exhaust fan, a third surface cooler, an evaporator, a compressor, a first condensation assembly, a second condensation assembly, a drying and filtering assembly and an expansion valve, wherein the first surface cooler, the third surface cooler, the rotating wheel assembly, the fan assembly and the second surface cooler are sequentially connected, and the first surface cooler, the third surface cooler, the rotating wheel assembly, the fan assembly and the second surface cooler form a processing circuit; the first condensation component, the compensation heating component, the rotating wheel component and the regeneration exhaust fan are sequentially connected, and form a self-contained regeneration circuit; the compressor, the first condensation component, the second condensation component, the drying and filtering component and the expansion valve are sequentially connected, the evaporator is connected with the expansion valve, and the compressor, the first condensation component, the second condensation component, the drying and filtering component, the expansion valve and the evaporator form a refrigeration regeneration circuit.
Further, the heat pump type energy-saving rotating wheel dehumidification unit further comprises a buffer water tank and a water pump, wherein the buffer water tank, the water pump, an evaporator and a second surface air cooler are sequentially connected, the buffer water tank and the water pump form a water circulation circuit, and the buffer water tank is connected with the second surface air cooler.
Further, the third surface cooler is located between the first surface cooler and the rotating wheel assembly.
Further, the evaporator is located between the second surface cooler and the water pump, and the first condensing assembly is located between the offset heating assembly and the compressor.
Further, the first condensation assembly and the second condensation assembly are identical in structure, and the second condensation assembly comprises a condenser and a condensation fan.
Furthermore, the processing circuit, the self-contained regeneration circuit and the refrigeration regeneration circuit are provided with a plurality of control valves.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the first condensation component, the compensation heating component, the rotating wheel component and the regeneration exhaust fan are sequentially connected, and form a self-contained regeneration circuit; the compressor, the first condensation component, the second condensation component, the drying and filtering component and the expansion valve are sequentially connected, the evaporator is connected with the expansion valve, and the compressor, the first condensation component, the second condensation component, the drying and filtering component, the expansion valve and the evaporator form a refrigeration regeneration circuit. The condensing heat of the refrigerator is recycled to a regeneration system of the rotary dehumidifier, dehumidification is carried out by adopting a treatment line, the rotary regeneration is carried out by adopting a regeneration line and a refrigeration regeneration line, the evaporator of the refrigerator exchanges energy with water to generate chilled water, the chilled water is used for a second surface cooler to further cool the pretreated fresh air, the power of the first surface cooler is greatly reduced, and the effect of reducing energy consumption is also achieved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a structural diagram of a preferred embodiment of the heat pump type energy-saving rotary dehumidifier unit of the present invention.
In the figure: 1. a first surface air cooler; 2. a rotating wheel assembly; 3. a fan assembly; 4. a second surface air cooler; 5. a compensating heating assembly; 6. a regenerative exhaust fan; 20. a third surface cooler; 21. a buffer water tank; 22. a water pump; 10. an evaporator; 11. a compressor; 12. a first condensing assembly; 13. a second condensing assembly; 14. drying the filter assembly; 15. an expansion valve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, a heat pump type energy-saving rotary dehumidifier unit includes a first surface cooler 1, a rotary wheel assembly 2, a fan assembly 3, a second surface cooler 4, a compensation heating assembly 5, a regeneration exhaust fan 6, a third surface cooler 20, an evaporator 10, a compressor 11, a first condensing assembly 12, a second condensing assembly 13, a drying and filtering assembly 14, and an expansion valve 15, wherein the first surface cooler 1, the third surface cooler 20, the rotary wheel assembly 2, the fan assembly 3, and the second surface cooler 4 are connected in sequence, and the first surface cooler 1, the third surface cooler 20, the rotary wheel assembly 2, the fan assembly 3, and the second surface cooler 4 form a processing circuit; the first condensation component 12, the compensation heating component 5, the rotating wheel component 2 and the regeneration exhaust fan 6 are sequentially connected, and the first condensation component 12, the compensation heating component 5, the rotating wheel component 2 and the regeneration exhaust fan 6 form a self-contained regeneration circuit; the compressor 11, the first condensation component 12, the second condensation component 13, the drying and filtering component 14 and the expansion valve 15 are sequentially connected, the evaporator 10 is connected with the expansion valve 15, and the compressor 11, the first condensation component 12, the second condensation component 13, the drying and filtering component 14, the expansion valve 15 and the evaporator 10 form a refrigeration regeneration circuit. The system is used to the cold and heat of refrigerator, adopts the processing circuit to dehumidify, adopts from taking regeneration circuit, refrigeration regeneration circuit to carry out runner regeneration, and the evaporimeter 10 of refrigerator carries out energy exchange with water and produces the refrigerated water after, uses the refrigerated water to the cooling of second surface cooler 4 and then carry out the preliminary treatment new trend, and the power of the first surface cooler 1 of great reduction also reaches the effect that reduces the energy consumption.
Preferably, the water pump 22 is located buffer water tank 21 with between the evaporimeter 10 the heat pump type energy-conserving runner dehumidification unit still includes buffer water tank 21, water pump 22, evaporimeter 10, second surface air cooler 4 connect gradually, buffer water tank 21, water pump 22, evaporimeter 10, second surface air cooler 4 form the water circulation circuit, buffer water tank 21 with second surface air cooler 4 connects. The condensing heat of the refrigerating machine is recovered to a regeneration system of the rotary dehumidifier, so that the regeneration energy consumption can be greatly reduced; and meanwhile, the chilled water exchanged by the evaporator 10 of the refrigerator is arranged on the treatment side of the second surface cooler 4, so that the power of the surface cooler is greatly reduced, the cold and heat of the refrigerator are all utilized in the system, the comprehensive COP reaches 6, and the energy consumption is reduced by 6 times.
Preferably, the third surface cooler 20 is located between the first surface cooler 1 and the rotating wheel assembly 2. The evaporator 10 is positioned between the second surface air cooler 4 and the water pump 22, and the first condensing assembly 12 is positioned between the compensation heating assembly 5 and the compressor 11. The first condensation assembly 12 and the second condensation assembly 13 have the same structure, and the first condensation assembly 12 comprises a condenser and a condensation fan. The processing circuit, the self-contained regeneration circuit and the refrigeration regeneration circuit are provided with a plurality of control valves. Novel structure, design benefit, the suitability is strong, the facilitate promotion.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides an energy-conserving runner dehumidification unit of heat pump type, includes first surface cooler, runner subassembly, fan subassembly, second surface cooler, compensation heating element, regeneration exhaust fan, third surface cooler, evaporimeter, compressor, first condensation subassembly, second condensation subassembly, dry filtering component, expansion valve, its characterized in that:
the first surface cooler, the third surface cooler, the rotating wheel assembly, the fan assembly and the second surface cooler are sequentially connected, and a processing line is formed by the first surface cooler, the third surface cooler, the rotating wheel assembly, the fan assembly and the second surface cooler;
the first condensation component, the compensation heating component, the rotating wheel component and the regeneration exhaust fan are sequentially connected, and form a self-contained regeneration circuit;
the compressor, the first condensation component, the second condensation component, the drying and filtering component and the expansion valve are sequentially connected, the evaporator is connected with the expansion valve, and the compressor, the first condensation component, the second condensation component, the drying and filtering component, the expansion valve and the evaporator form a refrigeration regeneration circuit;
the heat pump type energy-saving rotating wheel dehumidification unit further comprises a buffer water tank and a water pump, the buffer water tank, the water pump, the evaporator and the second surface air cooler are sequentially connected, the buffer water tank and the water pump form a water circulation circuit, and the buffer water tank is connected with the second surface air cooler.
2. The heat pump energy saving rotary dehumidifier set of claim 1, wherein: the water pump is located between the buffer water tank and the evaporator.
3. The heat pump energy saving rotary dehumidifier set of claim 1, wherein: and the third surface cooler is positioned between the first surface cooler and the rotating wheel component.
4. The heat pump energy saving rotary dehumidifier set of claim 1, wherein: the evaporator is located between the second surface cooler and the water pump, and the first condensing assembly is located between the offset heating assembly and the compressor.
5. The heat pump energy saving rotary dehumidifier set of claim 1, wherein: the first condensation assembly and the second condensation assembly are identical in structure, and the second condensation assembly comprises a condenser and a condensation fan.
6. The heat pump energy saving rotary dehumidifier set of claim 1, wherein: the processing circuit, the self-contained regeneration circuit and the refrigeration regeneration circuit are provided with a plurality of control valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120090305.1U CN214198962U (en) | 2021-01-13 | 2021-01-13 | Heat pump type energy-saving rotary dehumidifier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120090305.1U CN214198962U (en) | 2021-01-13 | 2021-01-13 | Heat pump type energy-saving rotary dehumidifier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214198962U true CN214198962U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120090305.1U Active CN214198962U (en) | 2021-01-13 | 2021-01-13 | Heat pump type energy-saving rotary dehumidifier unit |
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| Country | Link |
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| CN (1) | CN214198962U (en) |
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2021
- 2021-01-13 CN CN202120090305.1U patent/CN214198962U/en active Active
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