CN215523753U

CN215523753U - Frequency conversion compressor is applied to three integrative heat pumps of collection

Info

Publication number: CN215523753U
Application number: CN202121779230.4U
Authority: CN
Inventors: 唐维; 李谟胜; 宋仁鹏
Original assignee: Guangdong Tipu Energy Saving Equipment Co ltd
Current assignee: Guangdong Tipu Energy Saving Equipment Co ltd
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2022-01-14
Anticipated expiration: 2031-07-31

Abstract

The utility model discloses a variable frequency compressor applied to a three-in-one heat pump, and relates to the technical field of heat pumps. The power distribution box comprises a box body, the box upper surface is close to left side border position fixed mounting and has the air-supply line, the mechanism gas outlet of bleeding is linked together with the fresh air pipe, the fresh air pipe sets up on the box lateral wall, dehumidification evaporimeter, condenser and heating coil have set gradually from a left side to the right side in the corresponding box of right side gas outlet of fresh air pipe, be provided with the outlet duct on the gas outlet of frequency conversion compressor, be provided with out the gas head on the outlet duct, box downside inner wall is provided with control mechanism, it is provided with exhaust mechanism to be close to right side border position in the corresponding box of heating coil. The control mechanism is matched with the variable frequency compressor, and the operating frequency of the variable frequency compressor is adjusted according to the air humidity of the indoor swimming pool, so that the operating frequency of the variable frequency compressor is reasonable, the frequent starting of the compressor is reduced, and the energy consumption is reduced.

Description

Frequency conversion compressor is applied to three integrative heat pumps of collection

Technical Field

The utility model relates to the technical field of heat pumps, in particular to a frequency conversion compressor applied to a three-in-one heat pump.

Background

Three-in-one dehumidification heat pump is provided with: the heat pump integrates three functions of swimming pool water hot water, swimming pool room air dehumidification and indoor air conditioning, generally has the functions of fresh air exhaust and heat recovery, and is called as a whole.

Among the prior art, three integrative heat pumps of collection, the compressor is used regularly frequently as the main, and the compressor can only be through opening and close the indoor swimming pool humidity of control, and the compressor of deciding frequently starts, and is strikeed big to the electric wire netting, and the energy consumption is high simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a variable frequency compressor applied to a three-in-one heat pump, which has the advantages of adjusting the operating frequency of the variable frequency compressor according to the air humidity of an indoor swimming pool, ensuring the operating frequency of the variable frequency compressor to be reasonable, reducing frequent starting of the compressor and reducing energy consumption, and solves the problems that the compressor can only control the humidity of the indoor swimming pool through starting and stopping, the constant frequency compressor is frequently started, the impact on a power grid is large, and the energy consumption is high.

In order to realize the purposes of adjusting the running frequency of the variable frequency compressor according to the air humidity of the indoor swimming pool, ensuring the running frequency of the variable frequency compressor to be reasonable, reducing the frequent starting of the compressor and reducing the energy consumption, the utility model provides the following technical scheme: a variable frequency compressor is applied to a three-in-one heat pump and comprises a box body, wherein an air inlet pipe is fixedly arranged on the upper surface of the box body close to the edge position on the left side, an air exhaust mechanism is arranged on the inner side, corresponding to the air inlet pipe, of the box body close to the lower side, an air outlet of the air exhaust mechanism is communicated with a fresh air pipe, the fresh air pipe is arranged on the upper side wall of the box body and is inserted into the upper side wall of the box body, a dehumidification evaporator, a condenser and a heating coil pipe are sequentially arranged in the box body, corresponding to the air outlet on the right side of the fresh air pipe, the air inlet of the dehumidification evaporator is connected with the air inlet of the variable frequency compressor, an air outlet pipe is arranged on the air outlet of the variable frequency compressor, an air outlet head is arranged on the air outlet pipe and is inserted into the condenser, the variable frequency compressor is arranged on the inner wall on the lower side of the box body, a control mechanism is arranged on the inner wall of the lower side of the box body, an exhaust mechanism is arranged in the box corresponding to the heating coil pipe and close to the edge of the right side, the exhaust mechanism is communicated with the air outlet pipe, and the air outlet pipe is inserted in the upper side of the upper side wall of the box.

As a preferable technical scheme of the utility model, the air exhaust mechanism comprises a first motor and a first fan, the first motor and the first fan are both fixedly arranged on the inner wall of the lower side of the box body, and an output shaft of the first motor is fixedly connected with an input shaft of the first fan.

As a preferable technical scheme of the utility model, the control mechanism comprises an electric box and a frequency converter, the electric box is fixedly arranged on the inner wall of the lower side of the box body, the frequency converter is arranged on the front side surface of the electric box, and the frequency converter is connected with the electric box of the variable-frequency compressor.

As a preferred technical scheme of the present invention, the exhaust mechanism includes a second motor and a second fan, the second motor and the second fan are both fixedly mounted in the box, and an output shaft of the second motor is fixedly connected to an input shaft of the second fan.

As a preferred technical scheme of the utility model, the air outlets of the dehumidification evaporator and the condenser are connected with the liquid collecting tank through pipelines, and the liquid collecting tank is fixedly arranged on the inner wall of the lower side of the box body.

Compared with the prior art, the utility model provides a variable frequency compressor applied to a three-in-one heat pump, which has the following beneficial effects:

this frequency conversion compressor is applied to three integrative heat pumps of collection, through setting up control mechanism and frequency conversion compressor cooperation, according to indoor swimming pool air humidity size, adjusts frequency conversion compressor operating frequency, makes frequency conversion compressor operating frequency reasonable, reduces the frequent start-up of compressor, reduces the energy consumption.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a rear view of the present invention.

In the figure: 1. a box body; 2. an air inlet pipe; 3. an air extraction mechanism; 301. a first motor; 302. a first fan; 4. a fresh air duct; 5. a dehumidification evaporator; 6. a condenser; 7. a heating coil; 8. a variable frequency compressor; 9. an air outlet pipe; 10. an air outlet head; 11. a control mechanism; 111. an electric box; 112. a frequency converter; 12. an exhaust mechanism; 121. a second motor; 122. a second fan; 13. an air outlet pipe; 14. a liquid collecting tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the utility model discloses a variable frequency compressor applied to a triple-integrated heat pump, which comprises a box body 1, an air inlet pipe 2 is fixedly installed on the upper surface of the box body 1 near the left side edge, an air exhaust mechanism 3 is arranged in the box body 1 near the lower side corresponding to the air inlet pipe 2, the air outlet of the air exhaust mechanism 3 is communicated with a fresh air pipe 4, the fresh air pipe 4 is arranged on the upper side wall of the box body 1 and is inserted on the upper side wall of the box body 1, a dehumidification evaporator 5, a condenser 6 and a heating coil 7 are sequentially arranged in the box body 1 corresponding to the right side air outlet of the fresh air pipe 4 from left to right, the air inlet of the dehumidification evaporator 5 is connected with the air inlet of the variable frequency compressor 8, an air outlet pipe 9 is arranged on the air outlet pipe 9, an air outlet head 10 is arranged on the air outlet pipe 9, and the air outlet head 10 is inserted in the condenser 6, frequency conversion compressor 8 installs on box 1 downside inner wall, box 1 downside inner wall is provided with control mechanism 11, it is provided with exhaust mechanism 12 to be close to right side border position in the corresponding box 1 of heating coil 7, exhaust mechanism 12 is linked together with play tuber pipe 13, and goes out tuber pipe 13 and insert and locate box 1 upside of side wall.

Specifically, the air exhaust mechanism 3 includes a first motor 301 and a first fan 302, the first motor 301 and the first fan 302 are both fixedly mounted on the inner wall of the lower side of the box 1, and an output shaft of the first motor 301 is fixedly connected with an input shaft of the first fan 302.

In this embodiment, the output shaft of the first motor 301 drives the input shaft of the first fan 302 to rotate, so that the first fan 302 sucks in the indoor humid air through the air inlet pipe 2.

Specifically, the control mechanism 11 includes an electric box 111 and an inverter 112, the electric box 111 is fixedly mounted on the inner wall of the lower side of the box body 1, the inverter 112 is mounted on the front side surface of the electric box 111, and the inverter 112 is connected with the electric box 111 of the inverter compressor 8.

In this embodiment, the electric box 111 is connected to an external humidity sensor, and the frequency of the inverter compressor 8 is adjusted by the electric box 111 and the inverter 112.

Specifically, the exhaust mechanism 12 includes a second motor 121 and a second fan 122, the second motor 121 and the second fan 122 are both fixedly installed in the box 1, and an output shaft of the second motor 121 is fixedly connected with an input shaft of the second fan 122.

In this embodiment, the output shaft of the second motor 121 drives the input shaft of the second fan 122 to rotate, so that the dehumidified air is discharged through the air outlet pipe 13 by the second fan 122.

Specifically, the air outlets of the dehumidification evaporator 5 and the condenser 6 are connected with the liquid collecting tank 14 through pipelines, and the liquid collecting tank 14 is fixedly installed on the inner wall of the lower side of the box body 1.

In this embodiment, the liquid collection tank 14 collects the condensate generated by the dehumidification evaporator 5 and the condenser 6.

The working principle and the using process of the utility model are as follows: when the dehumidifying air conditioner is used, the output shaft of the first motor 301 in the air pumping mechanism 3 drives the input shaft of the first fan 302 to rotate, so that the first fan 302 sucks indoor humid air through the air inlet pipe 2, the indoor humid air enters and exits the fresh air pipe 4 through the air outlet hole, and then flows into the dehumidifying evaporator 5, the condenser 6 and the heating coil 7 to dehumidify and dry the air, the electric box 111 in the control mechanism 11 is connected with an external humidity sensor, the frequency of the variable frequency compressor 8 is adjusted through the electric box 111 and the frequency converter 112 according to the change of the indoor air humidity, the operating frequency of the variable frequency compressor 8 is reasonable, frequent starting of the compressor is reduced, energy consumption is reduced, the output shaft of the second motor 121 in the exhaust mechanism 12 drives the input shaft of the second fan 122 to rotate, and the dehumidified air is discharged through the air outlet pipe 13 by the second fan 122.

To sum up, this inverter compressor is applied to three integrative heat pumps of collection, through control mechanism 11 and inverter compressor 8 cooperations, according to indoor swimming pool air humidity size, adjusts inverter compressor 8 running frequency, makes inverter compressor 8 running frequency reasonable, reduces the frequent start-up of compressor, reduces the energy consumption.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a frequency conversion compressor is applied to three integrative heat pumps of collection, includes box (1), its characterized in that: the air supply device is characterized in that an air inlet pipe (2) is fixedly mounted on the upper surface of the box body (1) close to the edge position of the left side, an air pumping mechanism (3) is arranged in the box body (1) corresponding to the air inlet pipe (2) close to the lower side, an air outlet of the air pumping mechanism (3) is communicated with a fresh air pipe (4), the fresh air pipe (4) is arranged on the upper side wall of the box body (1) and is inserted on the upper side wall of the box body (1), a dehumidifying evaporator (5), a condenser (6) and a heating coil (7) are sequentially arranged in the box body (1) corresponding to the right air outlet of the fresh air pipe (4) from left to right, an air inlet of the dehumidifying evaporator (5) is connected with an air inlet of a frequency conversion compressor (8), an air outlet pipe (9) is arranged on the air outlet pipe (9), an air outlet head (10) is arranged on the air outlet pipe (9), and the air outlet head (10) is inserted in the condenser (6), frequency conversion compressor (8) are installed on box (1) downside inner wall, box (1) downside inner wall is provided with control mechanism (11), it is provided with exhaust mechanism (12) to be close to right side border position in corresponding box (1) of heating coil (7), exhaust mechanism (12) are linked together with play tuber pipe (13), and go out tuber pipe (13) and insert and locate box (1) upside.

2. The application of an inverter compressor (8) to a triple-integrated heat pump according to claim 1, characterized in that: the air exhaust mechanism (3) comprises a first motor (301) and a first fan (302), the first motor (301) and the first fan (302) are fixedly installed on the inner wall of the lower side of the box body (1), and an output shaft of the first motor (301) is fixedly connected with an input shaft of the first fan (302).

3. The application of an inverter compressor (8) to a triple-integrated heat pump according to claim 1, characterized in that: the control mechanism (11) comprises an electric box (111) and a frequency converter (112), the electric box (111) is fixedly mounted on the inner wall of the lower side of the box body (1), the frequency converter (112) is mounted on the front side face of the electric box (111), and the frequency converter (112) is connected with the electric box (111) of the variable-frequency compressor (8).

4. The application of an inverter compressor (8) to a triple-integrated heat pump according to claim 1, characterized in that: the exhaust mechanism (12) comprises a second motor (121) and a second fan (122), the second motor (121) and the second fan (122) are both fixedly installed in the box body (1), and an output shaft of the second motor (121) is fixedly connected with an input shaft of the second fan (122).

5. The application of an inverter compressor (8) to a triple-integrated heat pump according to claim 1, characterized in that: the air outlets of the dehumidification evaporator (5) and the condenser (6) are connected with a liquid collecting tank (14) through pipelines, and the liquid collecting tank (14) is fixedly installed on the inner wall of the lower side of the box body (1).