CN210463634U

CN210463634U - Ice water machine for testing high-end plate electroplating experiment groove

Info

Publication number: CN210463634U
Application number: CN201921276465.4U
Authority: CN
Inventors: 李翠
Original assignee: Shenzhen Huantai Zhengda Technology Co ltd
Current assignee: Shenzhen Huantai Zhengda Technology Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-05
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a test of high end plate electroplating experimental groove is with machine of freezing, which comprises a frame, be close to the bottom fixedly connected with water tank of its one side in the frame, the water pump is installed at the top of water tank, the evaporimeter is installed to the inboard that is close to the water pump top in the frame, the inlet tube is installed in the outside that is close to its top on the water tank, first pipeline is installed to the water inlet of water pump, the one end of keeping away from the water pump on the first pipeline is worn into the water tank and is extended to the bottom of its intracavity, the second pipeline is installed to the delivery port of water pump, the one end of keeping away from the water pump on the second pipeline is installed with the water inlet of evaporimeter, the outlet pipe is installed to the delivery port of evaporimeter, the opposite side bottom of keeping away from the. The utility model discloses, possess the advantage of simple, the efficiency relative altitude of result, solved among the prior art problem that the water chiller structure is complicated, the energy consumption relative altitude.

Description

Ice water machine for testing high-end plate electroplating experiment groove

Technical Field

The utility model relates to an electroplate technical field, specifically be high-end board electroplates test groove test and uses machine of freezing water.

Background

In the test of the electroplating experimental tank, a plurality of electroplating water tanks are generally arranged, and the electroplating water tanks need to be cooled, so that the water chiller is used for cooling the electroplating water tanks.

However, the existing water chiller is complex in structure and high in energy consumption, and is not beneficial to reducing the electroplating cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test of high-end board electroplating experiment groove is with machine of freezing water possesses the advantage of simple, the efficiency relative altitude of result, has solved the problem of machine of freezing water structure complicacy, energy consumption relative altitude among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the ice water machine for testing the high end plate electroplating experimental groove comprises a rack, wherein a water tank is fixedly connected to the bottom of the rack close to one side of the rack, a water pump is installed at the top of the water tank, an evaporator is installed on the inner side of the rack close to the upper part of the water pump, a water inlet pipe is installed on the outer side of the water tank close to the top of the water tank, a first pipeline is installed at a water inlet of the water pump, one end, far away from the water pump, of the first pipeline penetrates into the water tank and extends to the bottom of the cavity of the first pipeline, a second pipeline is installed at a water outlet of the water pump, one end, far away from the water pump, of the second pipeline is installed with the water inlet of the evaporator, a water outlet pipe is installed at a water outlet of the evaporator, a compressor is installed at the bottom of the other side, far, the air outlet side of the compressor is provided with a fourth pipeline, the inner side of the rack, which is close to the top of the evaporator, is provided with a condenser, one end of the fourth pipeline, which is far away from the compressor, is installed with a refrigerant inlet of the condenser, a refrigerant outlet of the condenser is provided with a fifth pipeline, one end of the fifth pipeline, which is far away from the condenser, is installed with a refrigerant inlet of the evaporator, one side of the rack, which is close to the top of the condenser, is provided with an air inlet machine, and the other side of the rack, which is close to the top of the condenser.

Preferably, the water inlet pipe and the water outlet pipe are both provided with water valves.

Preferably, a low pressure controller is installed on the third pipeline.

Preferably, the fifth pipeline is provided with a high-pressure controller, a dry filter and an expansion valve in sequence along the direction from the condenser to the evaporator.

Preferably, the air inlet machine and the air outlet machine are axially symmetrical and arranged in a convection mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, through during water is poured into the water tank by the inlet tube, promote the water in the water tank to the evaporimeter in through the water pump with the refrigerant heat transfer, cold water after the heat transfer then flows by the outlet pipe.

2. The utility model discloses, the liquid refrigerant under the normality forms low pressure high temperature gaseous state refrigerant after the water heat transfer with in the evaporimeter, forms high pressure high temperature gaseous state refrigerant through the compressor compression after that, forms high pressure medium temperature liquid refrigerant through the air inlet machine that condenser and convection current set up with go out the fan effect after, again in proper order behind high pressure controller, drier-filter and expansion valve, forms the liquid refrigerant of low temperature low pressure, then absorbs the refrigeration effect that the heat finally reaches the ice water machine in the evaporimeter.

In conclusion, the ice and water machine has the advantages of simple result and high energy efficiency ratio, condensation heat is fully utilized, the refrigerant is converted into the high-temperature high-pressure refrigerant by the compressor, the energy efficiency ratio of the ice and water machine is improved, the aims of saving energy and high efficiency are fulfilled, and the problems of complex structure and high energy consumption ratio of the ice and water machine in the prior art are solved.

Drawings

Fig. 1 is a schematic structural view of a front view of a rack of the present invention;

fig. 2 is a schematic structural view of a cross-sectional view of a right side view of the rack of the present invention;

FIG. 3 is a schematic structural diagram of a right side view of the frame of the present invention;

fig. 4 is a schematic structural diagram of a left side view of the rack of the present invention.

In the figure: the system comprises a machine frame 1, a water tank 2, a water pump 3, an evaporator 4, a water inlet pipe 5, a first pipeline 6, a second pipeline 7, a water outlet pipe 8, a compressor 9, a third pipeline 10, a fourth pipeline 11, a condenser 12, a fifth pipeline 13, an air inlet machine 14, an air outlet machine 15, a water valve 16, a low-pressure controller 17, a high-pressure controller 18, a drying filter 19 and an expansion valve 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the ice and water machine for testing the high end plate electroplating test groove comprises a rack 1, wherein a water tank 2 is fixedly connected to the bottom of one side, close to the rack 1, a water pump 3 is installed at the top of the water tank 2, an evaporator 4 is installed on the inner side, close to the upper side of the water pump 3, of the rack 1, a water inlet pipe 5 is installed on the outer side, close to the top, of the water tank 2, a water valve 16 is arranged on the water inlet pipe 5, water used for absorbing heat in an electroplating bath is injected into the water tank 2 through the water inlet pipe 5, a first pipeline 6 is installed at a water inlet of the water pump 3, one end, far away from the water pump 3, of the first pipeline 6 penetrates into the water tank 2 and extends to the bottom in a cavity of the water tank, a second pipeline 7 is installed at a water outlet of the water pump 3, one end, far away from the water pump 3, of the second pipeline 7, a water valve 16 is arranged on a water outlet pipe 8, cold water after heat exchange flows out of the water outlet pipe 8 and is used for cooling the electroplating bath, a compressor 9 is arranged at the bottom of the other side of the rack 1 far away from the water tank 2, a third pipeline 10 is arranged on the suction side of the compressor 9, one end of the third pipeline 10 far away from the compressor 9 is arranged with a refrigerant outlet of the evaporator 4, liquid refrigerant under normal state forms low-pressure high-temperature gaseous refrigerant after heat exchange with water in the evaporator 4, then the high-pressure high-temperature gaseous refrigerant is formed by compression through the compressor 9, a low-pressure controller 17 is arranged on the third pipeline 10, a fourth pipeline 11 is arranged on the air outlet side of the compressor 9, a condenser 12 is arranged on the inner side of the rack 1 close to the upper part of the evaporator 4, the high-pressure high-temperature gaseous refrigerant forms high-pressure medium-temperature liquid refrigerant after the action of the condenser 12, a fifth pipeline 13 is installed at the refrigerant outlet of the condenser 12, one end of the fifth pipeline 13 far away from the condenser 12 is installed at the refrigerant inlet of the evaporator 4, a high-pressure controller 18, a drying filter 19 and an expansion valve 20 are sequentially installed on the fifth pipeline 13 along the direction from the condenser 12 to the evaporator 4, after the high-pressure medium-temperature liquid refrigerant sequentially passes through the high-pressure controller 18, the drying filter 19 and the expansion valve 20, forms low-temperature and low-pressure liquid refrigerant, absorbs heat in the evaporator 4 to finally achieve the refrigeration effect of the ice water machine, wherein, an air inlet machine 14 is installed on one side of the top of the frame 1 close to the condenser 12, an air outlet machine 15 is installed on the other side of the top of the frame 1 close to the condenser 12, the air inlet machine 14 and the air outlet machine 15 are arranged in a convection mode in an axial symmetry manner, air inlet and air outlet efficiency is improved, and heat in high-pressure high-temperature gaseous refrigerant is quickly led out to form high-pressure medium-temperature liquid refrigerant.

The working principle is as follows: when the ice-water machine for the test of the high end plate electroplating test groove is used, firstly, water is injected into the water tank 2 from the water inlet pipe 5, the water in the water tank 2 is lifted to the evaporator 4 through the water pump 3 to exchange heat with a refrigerant, and cold water after heat exchange flows out from the water outlet pipe 8; the liquid refrigerant in a normal state exchanges heat with water in the evaporator 4 to form a low-pressure high-temperature gaseous refrigerant, then is compressed by the compressor 9 to form a high-pressure high-temperature gaseous refrigerant, and forms a high-pressure medium-temperature liquid refrigerant after passing through the condenser 12 and the action of the air inlet machine 14 and the air outlet machine 15 which are arranged in a convection manner, and then passes through the high-pressure controller 18, the drying filter 19 and the expansion valve 20 in sequence to form a low-temperature low-pressure liquid refrigerant, and then absorbs heat in the evaporator 4 to finally achieve the refrigeration effect of the water chiller.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ice water machine is used in test of high end board electroplating experimental groove, including frame (1), its characterized in that: the bottom fixedly connected with water tank (2) that is close to its one side on frame (1), water pump (3) are installed at the top of water tank (2), evaporimeter (4) are installed to the inboard that is close to water pump (3) top on frame (1), inlet tube (5) are installed to the outside that is close to its top on water tank (2), first pipeline (6) are installed to the water inlet of water pump (3), the one end of keeping away from water pump (3) on first pipeline (6) is worn into water tank (2) and is extended to the bottom in its intracavity, second pipeline (7) are installed to the delivery port of water pump (3), the one end of keeping away from water pump (3) on second pipeline (7) is installed with the water inlet of evaporimeter (4), outlet pipe (8) are installed to the delivery port of evaporimeter (4), compressor (9) are installed to the opposite side bottom of keeping away from water tank (2) on frame (1), a third pipeline (10) is arranged at the air suction side of the compressor (9), one end of the third pipeline (10) far away from the compressor (9) is arranged with a refrigerant outlet of the evaporator (4), a fourth pipeline (11) is arranged on the air outlet side of the compressor (9), a condenser (12) is arranged on the inner side of the rack (1) close to the upper part of the evaporator (4), one end of the fourth pipeline (11) far away from the compressor (9) is arranged with a refrigerant inlet of the condenser (12), a fifth pipeline (13) is arranged at a refrigerant outlet of the condenser (12), one end of the fifth pipeline (13) far away from the condenser (12) is arranged at a refrigerant inlet of the evaporator (4), an air inlet fan (14) is arranged on one side of the top of the frame (1) close to the condenser (12), an air outlet machine (15) is mounted on the other side of the top, close to the condenser (12), of the rack (1).

2. The water chiller for the high-end plate electroplating experimental tank test according to claim 1, wherein the water chiller comprises: the water inlet pipe (5) and the water outlet pipe (8) are both provided with water valves (16).

3. The water chiller for the high-end plate electroplating experimental tank test according to claim 1, wherein the water chiller comprises: and a low-pressure controller (17) is arranged on the third pipeline (10).

4. The water chiller for the high-end plate electroplating experimental tank test according to claim 1, wherein the water chiller comprises: and a high-pressure controller (18), a drying filter (19) and an expansion valve (20) are sequentially arranged on the fifth pipeline (13) along the direction from the condenser (12) to the evaporator (4).

5. The water chiller for the high-end plate electroplating experimental tank test according to claim 1, wherein the water chiller comprises: the air inlet fan (14) and the air outlet fan (15) are axially symmetrical and arranged in a convection mode.