Liquid cooling constant temperature heat pump

Abstract

The utility model belongs to the technical field of heat pumps, particularly relates to a liquid cooling constant-temperature heat pump, and aims to solve the problems that an existing heat pump cannot directly cool steam into liquid at high temperature, and the heat pump is damaged due to no special method. The grating plate is fixedly mounted on one side of the shell; the chassis is fixedly mounted on the other side of the shell, and a fan is fixedly mounted in the chassis; the second condenser is fixedly installed in the shell, the second condenser is used for condensing cooled gas from a gas state to a liquid state, a first condenser is connected in the shell, the first condenser is connected with a compressor and a throttling valve, and the first condenser is used for condensing a refrigerant. Therefore, the heat exchange balance of the liquid can be effectively ensured, the structure is simple, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of heat pumps, in particular to a liquid cooling constant temperature heat pump. BACKGROUND

[0002] A heat pump is a high-efficiency energy-saving device that makes full use of low-grade heat. Heat can spontaneously transfer from a high-temperature object to a low-temperature object, but cannot spontaneously flow in the opposite direction. The working principle of a heat pump is to force heat to flow from a low-temperature object to a high-temperature object in a reverse cycle, which only consumes a small amount of net work in a reverse cycle, and can obtain a larger amount of heat supply, so that low-grade heat that is difficult to apply can be effectively utilized to achieve energy-saving purposes.

[0003] The patent document with publication number CN211575347U discloses a swimming pool special dehumidification constant temperature heat pump system, which comprises a thermostat, a drainage device fixedly connected to the right side of the thermostat, a humidity regulator fixedly connected to the right side of the drainage device, a heat exchanger fixedly connected to the right side of the humidity regulator, and a circulating tank fixedly connected to the right side of the heat exchanger. The swimming pool special dehumidification constant temperature heat pump system can adjust the overall temperature according to the air by setting the humidity regulator and the adjusting valve to avoid excessive humidity harming the human body, effectively introduce fresh air into the air circulating tank for recirculation by setting the air inlet fan, effectively avoid temperature imbalance by setting the thermostat, control the working intensity and state of the internal structure to avoid temperature and humidity disorder by setting the humidity regulator, and achieve temperature and humidity control by setting the heat exchanger to avoid introducing high-temperature liquid from the circulating pump and the water heater to avoid excessive temperature.

[0004] However, the heat pump cannot directly cool steam into liquid at high temperature in the above-mentioned patent document, and there is no special method to cause damage to the heat pump. Therefore, a liquid cooling constant temperature heat pump is proposed to solve the above-mentioned problems. Content of the utility model

[0005] The purpose of the present application is to solve the problem that the heat pump cannot directly cool steam into liquid at high temperature in the prior art, and there is no special method to cause damage to the heat pump. Therefore, a liquid cooling constant temperature heat pump is proposed.

[0006] The liquid cooling constant temperature heat pump provided by the present application adopts the following technical scheme:

[0007] The liquid cooling constant temperature heat pump comprises:

[0008] A shell;

[0009] A grating plate is fixedly installed on one side of the shell.

[0010] A bottom plate is fixedly installed on the other side of the shell, and a fan is fixedly installed in the bottom plate;

[0011] A second condenser is fixedly installed in the shell, and is used for condensing gaseous cooling gas into liquid state.

[0012] In summary, the present application has the following beneficial technical effects:

[0013] The second condenser and the liquid storage barrel in the evaporator are arranged, so that the liquid storage purpose is achieved, and the full contact between the refrigerant and the liquid is ensured.

[0014] The liquid cooler constant-temperature heat pump can prevent the liquid in the liquid storage device from being insufficient during use, ensure the full contact between the liquid passing through the first condenser and the evaporator, and effectively ensure the balanced heat exchange of the liquid, and has the advantages of simple structure and convenient use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 The liquid cooling constant-temperature heat pump is shown in the structure diagram.

[0016] Fig. 2 The liquid cooling constant-temperature heat pump is shown in the structure diagram.

[0017] Reference signs: 1, shell; 2, grating plate; 3, compressor; 4, first condenser; 5, second condenser; 6, evaporator; 7, bottom plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0019] With reference to Figs. 1-2 , the liquid cooling constant-temperature heat pump comprises:

[0020] The shell 1;

[0021] The grating plate 2 is fixedly installed on one side of the shell 1;

[0022] The bottom plate 7 is fixedly installed on the other side of the shell 1, and a fan is fixedly installed in the bottom plate 7;

[0023] Second condenser 5, second condenser 5 is fixedly installed in the shell 1, second condenser 5 is used for being cooled gas by gaseous condensation into liquid state, the shell 1 is connected with first condenser 4, first condenser 4 is connected with compressor 3 and throttle valve, first condenser 4 is used for condensation of refrigerant, the inner wall of one side of shell 1 is fixedly installed with controller, the throttle valve is connected with evaporator 6, evaporator 6 is installed with liquid storage barrel inside, the liquid cooled by second condenser 5 directly enters evaporator 6, the special feature of evaporator 6 is that it can effectively prevent uneven heat exchange, the cooled fluid is preliminarily changed into liquid state in first condenser 4, then enters evaporator 6 and is further cooled and constant temperature.

[0024] The implementation principle of the liquid cooling constant-temperature heat pump of the embodiment of the application is as follows: in use, the fan is started, the suction force generated by the rotation of the fan absorbs air outside into the shell 1, the evaporator 6 absorbs heat in the liquid, the compressor 3 does work through heat, then heat is released through the first condenser 4, the second condenser 5 condenses the gaseous cooled gas into liquid state, and the liquid cooled by the second condenser 5 directly enters the liquid storage barrel of the evaporator 6 and is cooled again, the evaporator 6 can effectively prevent uneven heat exchange, the cooled fluid is preliminarily changed into liquid state in the second condenser 5, then enters the evaporator 6 and is further cooled and constant temperature, through the liquid storage function of the second condenser 5 and the evaporator 6, the full contact of the refrigerant and the liquid can be ensured.

[0025] The above is only the preferred specific implementation mode of the application, but the protection scope of the application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the application concept of the application within the technical range disclosed by the application, which should be covered in the protection scope of the application.

Claims

1. A liquid-cooled constant-temperature heat pump, characterized in that: include: Shell (1); The grating plate (2) is fixedly installed on one side of the housing (1); The chassis (7) is fixedly installed on the other side of the housing (1), and a fan is fixedly installed inside the chassis (7); The second condenser (5) is fixedly installed inside the housing (1) and is used to condense the gas being cooled from a gaseous state into a liquid state.

2. The liquid-cooled constant-temperature heat pump according to claim 1, characterized in that: The housing (1) is connected to a first condenser (4), which is connected to a compressor (3) and a throttle valve. The first condenser (4) is used for the condensation of refrigerant.

3. The liquid-cooled constant-temperature heat pump according to claim 2, characterized in that: A controller is fixedly installed on one inner wall of the housing (1).

4. The liquid-cooled constant-temperature heat pump according to claim 3, characterized in that: The throttle valve is connected to an evaporator (6), and a liquid storage tank is installed inside the evaporator (6).

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