CN217635890U

CN217635890U - Air conditioner with heat pipe or runner heat recovery device

Info

Publication number: CN217635890U
Application number: CN202123378136.0U
Authority: CN
Inventors: 姚永明
Original assignee: Jiangsu Zhiyuan High Tech Energy Technology Co ltd
Current assignee: Jiangsu Zhiyuan High Tech Energy Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-10-21
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an air conditioner with heat pipe or runner heat recovery unit. It includes the casing, be equipped with heat recovery unit in the casing, be equipped with first baffle and second baffle between heat recovery unit's middle part both sides and the inboard of casing, and be equipped with third baffle and fourth baffle between its both ends and the casing, first baffle and second baffle form new trend passageway and return air passageway with the inside interval of casing, be equipped with the fifth baffle in the return air passageway, the fifth baffle separates the return air passageway and forms first return air passageway and second return air passageway, heat recovery unit's both ends set up respectively in first return air passageway and new trend passageway. The utility model arranges the compressor in the fresh air channel, separates the return air from the fresh air, shortens the length of the system pipeline, controls the temperature and the humidity separately, and reduces the energy loss; the occupied area of the unit is reduced, and the pipe connection is convenient; through setting up heat pipe or runner heat recovery, realize energy recuperation, improved the efficiency of unit.

Description

Air conditioner with heat pipe or runner heat recovery device

Technical Field

The utility model relates to an air conditioner technical field, concretely relates to air conditioner with heat pipe or runner heat recovery unit.

Background

At present, in the field of heating and cooling ventilation, an industrial dehumidifier is widely applied. With the increasing requirements of energy conservation and emission reduction of China, the roof machine, the combined dehumidifier and the exhaust condenser in the current market are arranged in the outdoor machine and are separately arranged outdoors, so that a large amount of energy is wasted.

In the application field of air conditioning equipment, a traditional air conditioner is temperature and humidity bound, and for a comfortable air conditioner, on one hand, the temperature and the humidity cannot be ensured at the same time, and on the other hand, due to the principle defects of overcooling and reheating, the energy is greatly wasted; the dehumidification system is in a state of all flowers, and equipment manufacturers develop the dehumidification system from different angles and different ideas.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air conditioner with a heat pipe or a runner heat recovery device aiming at the defects existing in the prior art.

In order to achieve the above object, the utility model provides an air conditioner with heat pipe or runner heat recovery unit, which comprises a housin, be equipped with heat recovery unit in the casing, be equipped with first baffle and second baffle between heat recovery unit's the middle part both sides and the inboard of casing, and be equipped with third baffle and fourth baffle between its both ends and the casing, first baffle and second baffle will the inside interval of casing forms new trend passageway and return air passageway, be equipped with the fifth baffle in the return air passageway, the fifth baffle separates the return air passageway and forms first return air passageway and second return air passageway, heat recovery unit's both ends set up respectively in first return air passageway and new trend passageway, be equipped with first return air valve and air exit on the first return air passageway, be equipped with the second return air valve on the second return air passageway, be equipped with the new trend valve on the new trend passageway, the rear side of second return air passageway and new trend passageway all communicates with mixed channel, be equipped with first return air valve, evaporimeter and condenser between new trend passageway and the mixed channel in proper order, be equipped with second return air valve and mixed channel, be equipped with one side of mixed heat exchanger and air outlet, the mixed channel.

Further, the heat recovery device comprises a heat pipe heat recovery device or a rotary wheel heat recovery device.

Further, the first partition plate and the second partition plate are arranged inside the shell in a transverse or vertical mode.

Furthermore, the first return air valve, the second return air valve and the fresh air valve are respectively connected with the shell through flanges.

Furthermore, a fresh air filter is arranged between the first partition plate and the inner side of the shell, and a second return air filter is arranged on the front side of the second heat exchanger.

Furthermore, a first air return filter is arranged between the fourth partition plate, the fifth partition plate and the inside of the shell.

Further, the air feeder comprises a motor and a fan connected with the motor, the fan is fixedly connected to the inner side of the air supply opening, the motor and the fan are both arranged in a connecting frame, and the connecting frame is fixed to the upper side of the bottom of the mixing chamber.

Further, the exhaust fan comprises an integrated centrifugal fan, and the integrated centrifugal fan is fixedly connected to the inner side of the exhaust outlet.

Has the advantages that: the utility model arranges the compressor in the fresh air channel, separates the return air from the fresh air, shortens the length of the system pipeline, controls the temperature and the humidity separately, and reduces the energy loss; the occupied area of the unit is reduced, and the pipe connection is convenient; through setting up heat pipe or runner heat recovery, realize energy recuperation, improved the efficiency of unit.

Drawings

FIG. 1 is a schematic view showing the construction of an air conditioner having a heat pipe or runner heat recovery device;

fig. 2 is a schematic structural view of an air conditioner having a heat pipe or a heat recovery unit of a rotary wheel according to another embodiment.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, wherein the embodiments are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for explaining the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1 and 2, an embodiment of the present invention provides an air conditioner with a heat pipe or a heat recovery device of a runner, including a casing 1, a heat recovery device 2 is provided in the casing 1, and the heat recovery device 2 can adopt a heat pipe heat recovery device or a heat recovery device of a runner. A first partition plate 101 and a second partition plate 102 are arranged between two sides of the middle of the heat recovery device 2 and the inner side of the shell 1, a third partition plate 103 and a fourth partition plate 104 are arranged between two ends of the heat recovery device 2 and the shell 1, the first partition plate 101 and the second partition plate 102 divide the interior of the shell 1 into a fresh air channel 100 and a return air channel, a fifth partition plate 105 is arranged in the return air channel, the return air channel is divided into a first return air channel 200 and a second return air channel 300 by the fifth partition plate 105, and two ends of the heat recovery device 2 are respectively arranged in the first return air channel 200 and the fresh air channel 100. The first air return channel 200 is provided with a first air return valve 3 and an air outlet 4, the second air return channel 300 is provided with a second air return valve 5, the fresh air channel 100 is provided with a fresh air valve 6, the rear sides of the second air return channel 300 and the fresh air channel 100 are communicated with the mixing channel 400, and a first heat exchanger 7, an evaporator 8 and a condenser 9 are sequentially arranged between the fresh air channel 100 and the mixing channel 400. A second heat exchanger 10 is arranged between the second return air channel 300 and the mixing channel 400, and low-temperature media are introduced into the first heat exchanger 7 and the second heat exchanger 10 under the working condition of summer so as to pre-cool fresh air and return air respectively; the first heat exchanger 7 and the second heat exchanger 10 are filled with heat media under the working condition in winter to respectively heat the fresh air and the return air. The evaporator 8 and the condenser 9 are preferably connected in a direct expansion system, the direct expansion system comprises a compressor 11, an expansion valve, a temperature-adjusting condenser and the like, the evaporator 8 is used for deeply cooling and dehumidifying fresh air, and the condenser 9 is used for heating the dehumidified low-temperature air. The compressor 11 is preferably arranged in the fresh air channel 100. The first return air duct 200 and the mixing duct 400 are provided with a fan 12 and a blower 13, and one side of the return air duct 400 is provided with a blower outlet 14. The fresh air processed by the first heat exchanger, the evaporator 8 and the condenser 9 and the return air processed by the second heat exchanger 10 are mixed in the return air passage 400 and then sent into the room from the air supply opening 14.

The embodiment of the utility model provides an air conditioner has two kinds of structure setting modes, see figure 1, the inside of the horizontal casing 1 of first baffle 101 and second baffle 102, new trend passageway 100 and return air passageway are upper and lower structure setting promptly. Referring to fig. 2, the first partition 101 and the second partition 102 are vertically disposed inside the casing 1, that is, the fresh air channel 100 and the return air channel are disposed in a left-right structure.

The outer side of the shell 1 is respectively provided with a first return air flange 15, a second return air flange 16 and a fresh air flange 17, and the first return air valve 3, the second return air valve 5 and the fresh air valve 6 are respectively fixed on the first return air flange 15, the second return air flange 16 and the fresh air flange 17.

In order to improve the quality of the air supply, it is preferable to provide a fresh air filter 18 between the first partition 101 and the inside of the casing 1 to filter the fresh air, and a second return air filter 19 on the front side of the second heat exchanger 10. In order to prevent the return air from entering from the first return valve 3 from contaminating the heat recovery device 2, it is also preferable to provide a first return filter 20 between the first fourth partition 104, the fifth partition 105, and the inside of the casing 1.

The utility model discloses forced draught blower 13 includes motor 131 and fan 132, and motor 131 passes through belt drive with fan 132 and is connected. The fan 132 is fixedly connected to the inside of the air blowing port 14, the motor 131 and the fan 132 are both provided in the connecting frame 133, and the connecting frame 33 is fixed to the upper side of the bottom of the mixing chamber. The exhaust fan 12 is preferably an integral centrifugal fan, and the exhaust fan 12 is fixedly connected to the inner side of the exhaust outlet 4. In order to facilitate the collection and concentration of the drained condensation water, it is also preferable to provide a water pan 21 on the upper side of the bottom of the casing 1, the water pan 21 being located on the lower side of the first heat exchanger 7, the evaporator 8, the condenser 9 and the second heat exchanger 10.

The above description is only a preferred embodiment of the present invention, and it should be noted that other parts not specifically described belong to the prior art or the common general knowledge to those skilled in the art. Without departing from the principle of the present invention, several improvements and decorations can be made, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The air conditioner with the heat pipe or runner heat recovery device is characterized by comprising a shell, wherein the shell is internally provided with the heat recovery device, a first partition plate and a second partition plate are arranged between two sides of the middle of the heat recovery device and the inner side of the shell, a third partition plate and a fourth partition plate are arranged between two ends of the heat recovery device and the shell, the first partition plate and the second partition plate divide the interior of the shell into a fresh air channel and a return air channel, a fifth partition plate is arranged in the return air channel and divides the return air channel into a first return air channel and a second return air channel, two ends of the heat recovery device are respectively arranged in the first return air channel and the fresh air channel, the first return air channel is provided with a first return air valve and an air outlet, the second return air channel is provided with a second return air valve, the fresh air channel is provided with a fresh air valve, the rear sides of the second return air channel and the fresh air channel are both communicated with a mixing channel, a first heat exchanger, an evaporator and a condenser are sequentially arranged between the fresh air channel and the mixing channel, and one side of an air feeder is provided with a second return air return channel and a mixed air channel.

2. The air conditioner having the heat pipe or the drum heat recovery device according to claim 1, wherein the heat recovery device includes a heat pipe heat recovery device or a drum heat recovery device.

3. An air conditioner having a heat pipe or a heat recovery unit of a rotary wheel according to claim 1, wherein the first partition and the second partition are disposed in the interior of the casing in a lateral or vertical direction.

4. An air conditioner having a heat pipe or a heat recovery unit of a rotary wheel according to claim 1, wherein the first return air valve, the second return air valve and the fresh air valve are flange-connected to the casing, respectively.

5. An air conditioner with heat pipes or heat recovery devices on a rotating wheel as claimed in claim 1, wherein a fresh air filter is provided between the first partition and the inside of the casing, and a second return air filter is provided on the front side of the second heat exchanger.

6. An air conditioner having a heat pipe or a heat recovery unit of a rotary wheel according to claim 1, wherein a first return air filter is provided between the fourth partition plate, the fifth partition plate, and the inside of the casing.

7. An air conditioner with heat pipes or heat recovery device of wheel according to claim 1, characterized in that the blower includes a motor and a fan connected to the motor, the fan is fixedly connected to the inner side of the air supply opening, the motor and the fan are both disposed in a connection frame, and the connection frame is fixed to the upper side of the bottom of the mixing chamber.

8. An air conditioner having a heat pipe or a heat recovery unit of a rotary wheel according to claim 1, wherein the exhaust fan comprises an integral centrifugal fan and is fixedly attached to an inner side of the exhaust outlet.