CN217235913U

CN217235913U - Compact silence air conditioner host computer

Info

Publication number: CN217235913U
Application number: CN202220122378.9U
Authority: CN
Inventors: 秦卫星; 张强; 汪浩
Original assignee: Wuhu Yijiang Haichuang High Tech Intelligent Air Conditioning Co ltd
Current assignee: Wuhu Yijiang Haichuang High Tech Intelligent Air Conditioning Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-19
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a compact mute air conditioner host, which relates to the field of ground source heat pump air conditioners and comprises a host base, wherein a vortex compressor is arranged at the lower right corner of the host base, a shock pad is arranged at the joint between the vortex compressor and the host base, four sides of the host base are fixedly connected with a host shell plate to form a closed box structure, and sound insulation mute cotton is adhered to the inner side of the host shell plate; the scroll compressor is adopted, so that the operation is silent, the energy consumption is low, the appearance is flexible, and the failure rate is low, and is stable and reliable; the base of the scroll compressor adopts a silica gel shock pad, so that the vibration and noise generated in the operation process of the compressor are further reduced and alleviated; adopt closed box structure to the enclosure inboard surface is stained with the sound insulation silence cotton, reduces and keeps apart the noise that whole host computer operation in-process probably produced by a wide margin, and the overall structure compactness of host computer reduces host computer structure size and area, saves air conditioning system cost.

Description

Compact silence air conditioner host computer

Technical Field

The utility model relates to a ground source heat pump air conditioner field, concretely relates to compact silence air conditioner host computer.

Background

The ground source heat pump takes underground water or surface water and rock-soil mass as a low-temperature heat source, and simultaneously the ground energy temperature is stable all the year round, so that the operation efficiency, energy conservation and stability of the ground source heat pump are greatly higher than those of the air source heat pump. Along with the improvement of living standard, the requirements for energy consumption and noise of air conditioners are continuously improved, and especially the requirements for the noise of indoor main units are particularly emphasized. Present many air conditioner hosts are open-type box, and the compressor can produce the noise that lets the people can't endure at the operation in-process, if set up the spatial arrangement host computer alone for this reason, keeps apart its noise influence, will cause the waste of building area, also can improve its air conditioning system whole cost by a wide margin.

The compact silent air conditioner host adopts the ultra-silent scroll compressor, is provided with the silica gel shock pad and the sound insulation silent cotton, and can realize the ultra-silent effect because the host is in a closed box structure. The condenser and the evaporator in the main machine adopt high-efficiency compact plate heat exchangers, and a silent horizontal pump is arranged in the condenser and the evaporator, so that the high-efficiency operation of the main machine can be realized, the structural size and the occupied area of the main machine are reduced, and the manufacturing cost of an air conditioning system is saved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compact silence air conditioner host computer to solve the problem that mentions in the above-mentioned background art.

A compact type mute air conditioner host comprises a host base, wherein a vortex compressor is installed at the lower right corner of the host base, a shock pad is arranged at the joint between the vortex compressor and the host base, four sides of the host base are fixedly connected with host shell plates, adjacent host shell plates are fixedly connected through an L-shaped long plate, the host shell plates are fixedly connected with a top plate to form a closed box body structure, and sound insulation and mute cotton is adhered to the inner sides of the host shell plates;

the main engine base comprises a main engine base body and is characterized in that a first water pump and a second water pump are fixedly connected to the upper left corner of the main engine base body, a first plate heat exchanger and a second plate heat exchanger are fixedly connected to the middle of the left side of the main engine base body, and a four-way reversing valve, a thermal expansion valve, a drying filter and a gas-liquid separator are sequentially arranged from left to right on the lower left corner of the main engine base body.

Preferably, an exhaust port of the scroll compressor is connected with a lower valve port of a four-way reversing valve, a valve port in the middle of the upper end of the four-way reversing valve is connected with an air suction port of the scroll compressor through a gas-liquid separator, a valve port on the left side of the upper end of the four-way reversing valve is connected with a first interface on the back of a first plate heat exchanger, a second interface on the back of the first plate heat exchanger is connected with a second interface on the back of a second plate heat exchanger through a thermal expansion valve and a drying filter, and the first interface on the back of the second plate heat exchanger is connected with a right valve port on the upper end of the four-way reversing valve.

Preferably, the first water pump is connected with the first plate heat exchanger, and the second water pump is connected with the second plate heat exchanger.

The utility model has the advantages that:

in the technical scheme, the structure is compact, the size and the occupied area of the main machine structure can be reduced, and the manufacturing cost of an air conditioning system is saved;

in the technical scheme, the base of the compressor adopts the silica gel shock pad, so that the vibration and noise generated in the operation process of the compressor are further reduced and alleviated;

in the technical scheme, the main machine adopts a closed box structure, and the inner side surface of the shell plate is adhered with sound insulation and silencing cotton, so that the noise possibly generated in the whole main machine operation process is greatly reduced and isolated, and the ultra-silencing effect is realized;

the main engine adopts the scroll compressor to replace the traditional compressor in the technical scheme, the operation noise is low, the energy consumption is low, and the fault rate is low stably and reliably.

Drawings

FIG. 1 is a top view of an air conditioner mainframe;

FIG. 2 is an isometric view of the air conditioner mainframe;

FIG. 3 is an external structural view of the air conditioner main unit;

fig. 4 is a schematic interface diagram of the first plate heat exchanger and the second plate heat exchanger.

In the figure: the method comprises the following steps of 1-a main machine base, 2-a scroll compressor, 3-a shock absorption pad, 4-a main machine shell plate, 5-L-shaped long plates, 6-a top plate, 7-sound insulation silencing cotton, 8-a first water pump, 9-a second water pump, 10-a first plate heat exchanger, 11-a second plate heat exchanger, 12-a four-way reversing valve, 13-a thermal expansion valve, 14-a drying filter, 15-a gas-liquid separator, a first a-interface and a second b-interface.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.

As shown in fig. 1 and 4, a compact silence air conditioner host computer, including host computer base 1, scroll compressor 2 is installed to the lower right corner of host computer base 1, the junction between scroll compressor 2 and host computer base 1 is equipped with shock pad 3, and the noise of scroll compressor 2 than ordinary compressor during operation is less, sets up shock pad 3 between it and host computer base 1, can further reduce the vibrations of scroll compressor 2 during operation, and the noise abatement produces.

Four sides fixedly connected with host computer shell plate 4 of host computer base 1, through the long board 5 reinforced connection of L shape between the adjacent host computer shell plate 4, host computer shell plate 4 and roof 6 fixed connection constitute closed box structure, and closed box structure is compared and can be completely cut off more noises and spread in open-type box, the inboard of host computer shell plate 4 is stained with sound insulation silence cotton 7, and sound insulation silence cotton 7 can further reduce the noise of air conditioner during operation.

In this embodiment, the upper left corner fixedly connected with of host computer base 1 has first water pump 8 and second water pump 9, the left side middle part fixedly connected with of host computer base 1 has two 11 and one 10 plate heat exchangers, the lower left corner of host computer base 1 is equipped with four-way reversing valve 12, thermal expansion valve 13 and drying filter 14 from a left side to the right side in proper order. The water inlets and the water outlets of the second plate heat exchanger 11 and the first plate heat exchanger 10 are arranged on the front side, and the first interface a and the second interface b connected with the air-conditioning circulating part are arranged on the back side, so that the first water pump 8, the second water pump 9, the four-way reversing valve 12, the thermal expansion valve 13, the drying filter 14 and other parts are prevented from being arranged on the same side, and the structural compactness is realized more easily.

In this embodiment, the first water pump 8 is connected to the first plate heat exchanger 10, and the second water pump 9 is connected to the second plate heat exchanger 12. The water pump is used for conveying exchange media to the plate heat exchanger so as to realize heat exchange circulation with the outside. The first water pump 8 and the second water pump 9 adopt silent horizontal pumps.

The working process and the principle thereof are as follows:

an exhaust port of the scroll compressor 2 is connected with a lower valve port of a four-way reversing valve 12, a valve port in the middle of the upper end of the four-way reversing valve 12 is connected with an air suction port of the scroll compressor 2 through a gas-liquid separator 15, a valve port on the left side of the upper end of the four-way reversing valve 12 is connected with a first interface a on the back of a first plate heat exchanger 10, a second interface b on the back of the first plate heat exchanger 10 is connected with a second interface b on the back of a second plate heat exchanger 11 through a thermal expansion valve 13 and a drying filter 14, and the first interface a on the back of the second plate heat exchanger 11 is connected with a right valve port on the upper end of the four-way reversing valve 12.

The host computer operates a circulation process 1:

the host machine operates a circulation flow 2:

it will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.

Claims

1. The utility model provides a compact silence air conditioner host computer, a serial communication port, including host computer base (1), scroll compressor (2) are installed to the lower right corner of host computer base (1), junction between scroll compressor (2) and host computer base (1) is equipped with shock pad (3), four sides fixedly connected with host computer shell board (4) of host computer base (1), through L shape long slab (5) reinforcement connection between adjacent host computer shell board (4), host computer shell board (4) and roof (6) fixed connection constitute closed box structure, the inboard of host computer shell board (4) is stained with sound insulation silence cotton (7).

2. The compact silent air conditioner host computer of claim 1, characterized in that, the upper left corner of host computer base (1) fixedly connected with first water pump (8) and second water pump (9), the left side middle part fixedly connected with plate heat exchanger one (10) and plate heat exchanger two (11) of host computer base (1), the lower left corner of host computer base (1) is equipped with four-way reversing valve (12), thermal expansion valve (13), drier-filter (14) and vapour and liquid separator (15) from left to right in proper order.

3. The compact silent air conditioner host machine as claimed in claim 2, wherein the exhaust port of the scroll compressor (2) is connected with the lower valve port of the four-way reversing valve (12), the valve port in the middle of the upper end of the four-way reversing valve (12) is connected with the suction port of the scroll compressor (2) through a gas-liquid separator (15), the valve port on the left side of the upper end of the four-way reversing valve (12) is connected with the first interface (a) on the back of the first plate heat exchanger (10), the second interface (b) on the back of the first plate heat exchanger (10) is connected with the second interface (b) on the back of the second plate heat exchanger (11) through a thermal expansion valve (13) and a drying filter (14), and the first interface (a) on the back of the second plate heat exchanger (11) is connected with the right side of the upper end of the four-way reversing valve (12).

4. A compact silent main air conditioner according to claim 2, characterized in that the first water pump (8) is connected to the first plate heat exchanger (10), and the second water pump (9) is connected to the second plate heat exchanger (11).