CN217929005U

CN217929005U - Integrated air conditioner for kitchen

Info

Publication number: CN217929005U
Application number: CN202221590310.XU
Authority: CN
Inventors: 张旭华
Original assignee: Jiaxing Pinding Electrical Appliance Co ltd
Current assignee: Jiaxing Pinding Electrical Appliance Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-11-29
Anticipated expiration: 2032-06-23

Abstract

The application relates to an integral type air conditioner for kitchen use, it includes adopting following technical scheme, and this air conditioner includes: the inner part of the shell is divided into a hot chamber and a cold chamber; the refrigerating system is used for transferring heat in the cold chamber into the hot chamber and comprises a compressor, a condenser and an evaporator, wherein the condenser is arranged in the hot chamber; the cooling fan enables air in the hot chamber to flow in from the cooling air inlet and enables the air to flow out from the cooling air outlet; the circulating fan enables air in the cold chamber to enter from the circulating air inlet and flow out from the circulating air outlet; the condenser is arranged in the hot chamber and divides the hot chamber into a front chamber communicated with the cooling air inlet and a rear chamber communicated with the cooling air outlet, the compressor is arranged in the front chamber, and the compressor is positioned between the cooling air inlet and the condenser. This application has the effect that reduces air conditioner energy consumption.

Description

Integrated air conditioner for kitchen

Technical Field

The application relates to the field of air conditioners, in particular to an integrated air conditioner for kitchens.

Background

Some households now have air conditioners installed in the kitchen because of the need for a better living environment. Most of air conditioners in kitchens adopt integrated air conditioners and are integrated in suspended ceilings.

The prior integrated kitchen and bathroom air conditioner internally comprises a hot chamber and a cold chamber, wherein an evaporator is arranged in the hot chamber, and a condenser is arranged in the cold chamber. Under the action of the compressor, the refrigerant enters the condenser and the evaporator in sequence and finally returns to the compressor. The refrigerant dissipates heat in the condenser, and the temperature in the heat chamber rises. The refrigerant absorbs heat in the evaporator, thereby reducing the temperature of the air passing through the cooling chamber to achieve cooling. And a cooling fan for cooling the condenser is also arranged in the hot chamber.

In view of the related art as described above, the inventors have considered that there is a drawback that the power consumption of the compressor increases when the temperature of the compressor increases.

SUMMERY OF THE UTILITY MODEL

In order to reduce the energy consumption of the compressor, the application provides an integral air conditioner for kitchens.

The application provides a for kitchen use integral type air conditioner adopts following technical scheme, and this air conditioner includes:

the inner part of the shell is divided into a hot chamber and a cold chamber, the shell is provided with a cooling air inlet and a cooling air outlet which are communicated with the hot chamber, and the shell is provided with a circulating air inlet and a circulating air outlet which are communicated with the cold chamber;

the refrigerating system is used for transferring heat in the cold chamber into the hot chamber and comprises a compressor, a condenser and an evaporator, wherein the condenser is arranged in the hot chamber, and the evaporator is arranged in the cold chamber;

the cooling fan is arranged in the hot chamber, so that air in the hot chamber flows in from the cooling air inlet and flows out from the cooling air outlet;

the circulating fan is arranged in the cold chamber, so that air in the cold chamber enters from the circulating air inlet and flows out from the circulating air outlet;

the evaporator is arranged in the hot chamber and divides the hot chamber into a front chamber communicated with the cooling air inlet and a rear chamber communicated with the cooling air outlet, the compressor is arranged in the front chamber, and the compressor is positioned between the cooling air inlet and the condenser.

By adopting the technical scheme, the air entering the hot room cools the compressor and then the condenser. The temperature of the compressor is controlled at a proper temperature, the problem that the load of the compressor is increased due to overhigh temperature of the compressor is effectively solved, and the effect of reducing the energy consumption of the air conditioner is achieved.

Optionally, the cooling air inlet and the cooling air outlet are disposed on opposite side walls of the housing.

Through adopting above-mentioned technical scheme, the air that flows is at the indoor lateral flow of heat, reduces the air turn, reduces the windage, and then reduces cooling blower's load.

Optionally, the circulating air inlet and the circulating air outlet are formed in the side wall of the housing, which is opposite to the side wall of the housing.

Through adopting above-mentioned technical scheme, the air that flows is at cold indoor lateral flow, reduces the air turn, reduces the windage, and then reduces circulating fan's load.

Optionally, the cooling fan is an exhaust fan, and the cooling fan is installed in the rear chamber.

Through adopting above-mentioned technical scheme, the air current in the hot room can wholly be improved to the form of negative pressure convulsions, promotes the radiating efficiency in the hot room.

Optionally, the cooling air inlet and the circulating air inlet are formed in the side wall of the housing opposite to the side wall.

Through adopting above-mentioned technical scheme for two air intakes can be located the both sides of shell, alleviate and lead to the too low condition of this side air pressure because of the air intake is located the homonymy, are favorable to the air inlet of hot room and cold chamber.

Optionally, a support frame is arranged in the hot chamber, the inner wall of the shell is fixed at one end of the support frame, and a motor of the cooling fan is fixedly connected to the support frame.

By adopting the technical scheme, the motor of the cooling fan can be conveniently installed, and the stability of the cooling fan is improved.

Optionally, a partition is fixedly connected in the housing, and the partition divides the housing into the hot chamber and the cold chamber.

By adopting the technical scheme, the installation is convenient and the structure is simple.

Optionally, the partition is attached to the side wall of the cold chamber.

Through adopting above-mentioned technical scheme, because can produce great difference in temperature between hot chamber and the cold chamber, the cotton transmission that can reduce the heat that keeps warm guarantees refrigeration efficiency to a certain extent, can reduce the baffle simultaneously and produce the comdenstion water.

Optionally, the motor of the circulating fan penetrates through the partition plate and is fixedly connected with the partition plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. one end of the evaporator is arranged in the cooling chamber and is close to the motor of the cooling fan, so that the evaporator can absorb part of heat of the motor of the cooling fan while absorbing the heat of the cooling chamber, the temperature of the motor of the cooling fan is reduced, and the problem of load increase caused by the temperature rise of the motor is solved;

2. the cooling air outlet and the circulating air inlet are arranged on the same side wall of the shell, so that the cooling air inlet and the cooling air outlet are arranged on different side walls of the shell, the condition that the air pressure on the side is too low due to the fact that the air inlets are located on the same side is relieved, and air inlet of a hot chamber and air inlet of a cold chamber are facilitated;

3. the shell is internally provided with a clapboard for separating a hot chamber and a cold chamber, one end of the clapboard is fixedly connected with the side wall of the shell, and the other end of the clapboard is fixedly connected with a mounting plate of an evaporator, so that a small part of pipelines of the evaporator enter the hot chamber to cool a fan.

Drawings

Fig. 1 is an isometric view of an embodiment of the present application for showing an internal structure, wherein a top portion of a housing is omitted for easy viewing of the internal structure of the air conditioner.

Fig. 2 is a schematic diagram for showing an internal structure according to an embodiment of the present application.

Description of the reference numerals: 100. a housing; 101. a hot chamber; 102. a cold chamber; 103. cooling the air inlet; 104. cooling the air outlet; 105. a circulating air inlet; 106. circulating the air outlet; 107. a front chamber; 108. a rear chamber; 110. a partition plate; 112. a support plate; 200. a refrigeration system; 210. a compressor; 220. a condenser; 230. an evaporator; 300. a cooling fan; 301. and a circulating fan.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses for kitchen use integral type air conditioner.

Referring to fig. 1, the air conditioner includes: a casing 100 for installing and accommodating other components of the air conditioner, in which a partition 110 is installed so that an inner space is partitioned into a hot chamber 101 and a cold chamber 102;

a refrigeration system 200 for transferring heat in the cold chamber 102 to the hot chamber 101, thereby achieving refrigeration of the cold chamber 102;

a cooling fan 300 located in the hot chamber 101 for dissipating heat from the hot chamber 101;

and the circulating fan 301 is positioned in the cold room 102, so that the air in the kitchen passes through the cold room 102 and then returns to the kitchen, thereby achieving the purpose of reducing the temperature of the kitchen.

Referring to fig. 1 and 2, a refrigeration system 200 includes:

a compressor 210 for compressing a refrigerant and liquefying the refrigerant to release heat;

a condenser 220 having one end communicated with an outlet of the compressor 210, installed in the hot chamber 101, and heat-exchanged with air in the hot chamber 101 to reduce a temperature of the refrigerant;

an evaporator 230 has one end communicating with an outlet of the condenser 220 and the other end communicating with an inlet of the compressor 210. The refrigerant is vaporized in the evaporator 230 while absorbing heat. The evaporator 230 is installed in the cold room 102 for heat exchange with a space flowing through the cold room 102 to lower the temperature of air flowing through the cold room 102.

The refrigerant circulates through the compressor 210, the condenser 220, and the evaporator 230 in sequence, so that heat energy in the cold chamber 102 is transferred into the hot chamber 101 to reduce the temperature of the cold chamber 102.

Referring to fig. 1 and 2, one end of the condenser 220 is fixedly coupled to a sidewall of the casing 100 by a bolt, the other end is fixedly coupled with the support plate 112, and the other end of the support plate 112 is fixedly coupled to the partition 110. Condenser 220 divides hot chamber 101 into front chamber 107 and rear chamber 108.

Referring to fig. 1 and 2, the housing 100 is provided with a cooling air inlet 103 communicating with the front chamber 107, the housing 100 is further provided with a cooling air outlet 104 communicating with the rear chamber 108, and the cooling air inlet 103 and the cooling air outlet 104 are located on two opposite side walls of the housing 100.

Referring to fig. 1, a cooling fan 300 is a suction fan, which is installed in the rear chamber 108. The air outlet of the cooling fan 300 is communicated with the cooling air outlet 104. Negative pressure is formed in the rear chamber 108 by the cooling fan 300, so that air outside the casing 100 enters the front chamber 107 through the cooling air inlet 103, then enters the rear chamber 108 through the condenser 220, and finally exits the hot chamber 101 by the cooling fan 300.

Referring to fig. 2, a motor supporting frame 109 for supporting the cooling fan 300 is provided in the front chamber 107. The supporting frame 109 is fixedly connected with the housing 100 through bolts, and one end of a motor of the cooling fan 300 is inserted into the supporting frame 109 and is fixedly connected with the supporting frame 109 through bolts.

Referring to fig. 2, a compressor 210 is installed in the front chamber 107 between the condenser 220 and the cooling intake opening 103. The air in the hot chamber 101 first flows through the compressor 210 and then contacts the condenser 220. The temperature of the compressor 210 can be effectively reduced by cooling the compressor 210 with air for cooling the condenser 220. The temperature of the compressor 210 is controlled to be at a suitable temperature, which can effectively alleviate the problem that the load of the compressor 210 is increased due to the over-high temperature of the compressor 210.

Referring to fig. 1 and 2, the housing 100 is further provided with a circulation intake opening 105 and a circulation outtake opening 106 communicating with the cold chamber 102. In this embodiment, the circulating air inlet 105 is opened on the side wall of the housing 100 having the cooling air outlet 104, and the circulating air outlet 106 is opened on the side wall of the housing 100 having the cooling air inlet 103. Under the action of the circulating fan 301, the air in the cold chamber 102 enters from the circulating air inlet 105, then fully contacts with the evaporator 230, and finally flows out from the circulating air outlet 106.

Referring to fig. 2, in the present embodiment, the circulating fan 301 is an exhaust fan, and the circulating fan 301 is installed at one end of the cooling chamber 102 near the circulating air outlet 106. The circulating fan 301 is fixedly connected in the casing 100 by bolts, and an outlet of the circulating fan 301 is communicated with the circulating air outlet 106. The evaporator 230 is fixedly connected to the side of the circulating air inlet 105 in the housing 100, so that the air enters the cold room 102 after exchanging heat with the evaporator 230. In addition, in order to alleviate the problem that the circulating fan 301 contacts with low-level air to generate condensed water, the circulating fan 301 is made of plastic.

Referring to fig. 2, in the present embodiment, insulation wool is attached to the side wall of the partition 110 facing the cold chamber 102, so as to reduce the heat transfer through the partition 110 and also alleviate the problem of the partition 110 generating condensed water. The motor of the circulating fan 301 is fixed on the partition plate 110 by bolts, and half of the motor of the circulating fan 301 penetrates through the partition plate 110 and enters the hot chamber 101.

The embodiment of the application opens an implementation principle of for kitchen use integral type air conditioner does: the compressor 210 is installed in the hot chamber 101 and is located between the condenser 220 and the cooling air inlet 103, and the air for cooling the condenser 220 flows through the compressor 210 first and then flows through the condenser 220, so that the temperature of the compressor 210 can be effectively reduced, the temperature of the compressor 210 can be controlled at a proper temperature, the load of the compressor 210 can be reduced by reducing the temperature of the compressor 210, and the energy consumption of the air conditioner can be reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An integrated air conditioner for kitchen use, comprising:

the inner part of the shell (100) is divided into a hot chamber (101) and a cold chamber (102), the shell (100) is provided with a cooling air inlet (103) and a cooling air outlet (104) which are communicated with the hot chamber (101), and the shell (100) is provided with a circulating air inlet (105) and a circulating air outlet (106) which are communicated with the cold chamber (102);

the refrigeration system (200) is used for transferring heat in the cold chamber (102) into the hot chamber (101) and comprises a compressor (210), a condenser (220) and an evaporator (230), wherein the condenser (220) is installed in the hot chamber (101), and the evaporator (230) is installed in the cold chamber (102);

a cooling fan (300) which is installed in the hot chamber (101) and enables air in the hot chamber (101) to flow in from the cooling air inlet (103) and flow out from the cooling air outlet (104);

the circulating fan (301) is arranged in the cold chamber (102) so that air in the cold chamber (102) enters from the circulating air inlet (105) and flows out from the circulating air outlet (106);

the evaporator (230) is arranged in the hot chamber (101) and divides the hot chamber (101) into a front chamber (107) communicated with the cooling air inlet (103) and a rear chamber (108) communicated with the cooling air outlet (104), the compressor (210) is arranged in the front chamber (107), and the compressor (210) is positioned between the cooling air inlet (103) and the condenser (220).

2. An integrated air conditioner for kitchen use according to claim 1, characterized in that: the cooling air inlet (103) and the cooling air outlet (104) are arranged on the opposite side walls of the shell (100).

3. An integrated air conditioner for kitchen use according to claim 1, characterized in that: the circulating air inlet (105) and the circulating air outlet (106) are formed in the side walls, opposite to each other, of the shell (100).

4. The integrated air conditioner for kitchen according to claim 1, wherein: the cooling fan (300) is an exhaust fan, and the cooling fan (300) is installed in the rear chamber (108).

5. An integrated air conditioner for kitchen use according to claim 1, characterized in that: the cooling air inlet (103) and the circulating air inlet (105) are formed in the side walls, opposite to each other, of the shell (100).

6. An integrated air conditioner for kitchen use according to claim 4, characterized in that: a supporting frame (109) is arranged in the hot chamber (101), the inner wall of the shell (100) is fixed at one end of the supporting frame (109), and a motor of the cooling fan (300) is fixedly connected to the supporting frame (109).

7. An integrated air conditioner for kitchen use according to claim 1, characterized in that: a partition plate (110) is fixedly connected in the shell (100), and the partition plate (110) divides the shell (100) into the hot chamber (101) and the cold chamber (102).

8. An integrated air conditioner for kitchen use according to claim 7, characterized in that: the side wall of the partition plate (110) facing the cold chamber (102) is attached with heat insulation cotton.

9. An integrated air conditioner for kitchen use according to claim 7, characterized in that: the motor of the circulating fan (301) penetrates through the partition plate (110) and is fixedly connected with the partition plate.