CN220665483U - Electrophoresis tank cold and hot all-in-one - Google Patents
Electrophoresis tank cold and hot all-in-one Download PDFInfo
- Publication number
- CN220665483U CN220665483U CN202322371452.8U CN202322371452U CN220665483U CN 220665483 U CN220665483 U CN 220665483U CN 202322371452 U CN202322371452 U CN 202322371452U CN 220665483 U CN220665483 U CN 220665483U
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- tank
- cold
- electrophoresis
- heat exchanger
- hot
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- 238000001962 electrophoresis Methods 0.000 title claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000005485 electric heating Methods 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000003507 refrigerant Substances 0.000 claims description 12
- 239000003921 oil Substances 0.000 claims description 6
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 239000010726 refrigerant oil Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000003973 paint Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an electrophoresis tank cooling and heating integrated machine, which comprises: the device comprises an electrophoresis tank, a circulating water pump, a heat exchanger, a cold and hot water tank, an electric heating pipe, an evaporator and a condenser; two sides of the electrophoresis tank are connected with a circulating water pump and a heat exchanger, two sides of the heat exchanger are connected with a cold and hot water tank and the circulating water pump, and the cold and hot water tank is used for exchanging heat with the heat exchanger; the electric heating pipes and the evaporators are arranged on two sides of the interior of the cold and hot water tank, and the evaporators are connected with the condenser through a circulating pipeline. According to the utility model, when the temperature is raised, the electric heating pipe is used for heating the water body in the hot water tank and then circularly conducting the water body to the heat exchanger, and then circularly conducting the water body to the electrophoresis auxiliary tank to heat the liquid in the electrophoresis auxiliary tank, and when the temperature is lowered, the air cooling condenser is used for cooling the liquid in the electrophoresis auxiliary tank in the same conduction mode, so that the influence on the electrophoresis quality of a workpiece can be reduced, and the yield is effectively improved.
Description
Technical Field
The utility model relates to the technical field of electrophoresis equipment, in particular to a cold and hot integrated machine of an electrophoresis tank.
Background
The electrophoretic painting is a painting method which skillfully utilizes the electrophoresis movement and separation phenomenon of polyelectrolyte, takes a painted workpiece as a cathode to be hung in diluted water-soluble paint neutralized by acid, is provided with a corrosion-resistant stainless steel plate on the side surface of an electrophoresis tank to be connected with an anode, and deposits paint film components on the cathode under the action of electrophoresis phenomenon after being electrified, so that water in the paint film is removed under the action of separation phenomenon to form a water-insoluble paint film.
When the electrophoresis tank works, the temperature required by different workpieces for electrophoresis is different, the temperature reduction control and the temperature rise control in the existing equipment adopt two independent sets of equipment, and when the temperature control is directly carried out on the electrophoresis main tank, the instantaneous temperature change in the main tank is larger, the quality of the workpieces being subjected to electrophoresis can be adversely affected, and the yield is reduced.
Disclosure of Invention
The utility model aims at: in order to solve the problems, the utility model provides a cold and hot integrated machine of an electrophoresis tank.
The utility model adopts the following technical scheme for realizing the purposes, and comprises the following steps: the device comprises an electrophoresis tank, a circulating water pump, a heat exchanger, a cold and hot water tank, an electric heating pipe, an evaporator and a condenser;
the two sides of the electrophoresis tank are connected with a circulating water pump and a heat exchanger, and the heat exchanger is used for exchanging heat with the electrophoresis tank;
the two sides of the heat exchanger are connected with a cold and hot water tank and a circulating water pump, and the cold and hot water tank is used for exchanging heat with the heat exchanger;
the cold and hot water tank is characterized in that electric heating pipes and evaporators are arranged on two sides of the interior of the cold and hot water tank, the evaporators are connected with the condenser through circulating pipelines, the electric heating pipes are used for heating, and the evaporators and the condenser are used for cooling.
As a further description of the above technical solution, the electrophoresis tank includes an electrophoresis main tank, and an electrophoresis auxiliary tank is disposed on the right side of the electrophoresis main tank.
As a further description of the above technical solution, the circulating water pump includes a work circulating pump and a cold and hot circulating pump.
As a further description of the above technical solution, two sides of the working circulation pump are connected with the electrophoresis auxiliary tank and the heat exchanger through circulation pipelines, and the working circulation pump is used for exchanging heat in the electrophoresis auxiliary tank and the heat exchanger.
As a further description of the above technical solution, the two sides of the cold-hot circulating pump are connected with the heat exchanger and the cold-hot water tank through the circulating pipeline, and the cold-hot circulating pump is used for conducting heat to exchange between the heat exchanger and the cold-hot water tank.
As a further description of the above technical solution, the heat exchanger is a plate heat exchanger, and the condenser is an air-cooled condenser.
As a further description of the above solution, a compressor is connected between the circulation pipes of the evaporator to the condenser, said compressor being used for compressing and delivering refrigerant vapor.
As a further description of the above technical solution, an oil separator is connected between the compressor and the condenser, the oil separator being used for separating the refrigerant and the lubricating oil.
As a further description of the above technical solution, an expansion pipe is connected between the circulation pipeline of the condenser to the evaporator, and the expansion pipe is used for balancing the vapor quantity flowing through the evaporator and the compressor.
As a further description of the above technical solution, the expansion pipe is connected with a check valve for preventing the refrigerant from flowing backward.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the water body in the hot water tank is heated by the electric heating pipe and then circularly conducted to the heat exchanger during heating, and then circularly conducted to the electrophoresis auxiliary tank to heat the liquid in the electrophoresis auxiliary tank, and the air-cooled condenser cools the liquid in the electrophoresis auxiliary tank in the same conduction mode during cooling, so that the influence on the quality of the electrophoresis workpiece can be reduced, and the yield can be effectively improved.
In order to more clearly illustrate the structural features and functions of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and the embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an electrophoresis tank cooling and heating integrated machine of the utility model.
Reference numerals:
1. an electrophoresis tank; 101. an electrophoresis main tank; 102. an electrophoresis auxiliary tank; 2. a circulating water pump; 201. a work circulation pump; 202. a cold and hot circulating pump; 3. a heat exchanger; 4. a cold and hot water tank; 5. an electric heating tube; 6. an evaporator; 7. a condenser; 8. a compressor; 9. an oil separator; 10. an expansion tube; 11. a one-way valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1, in one embodiment, an electrophoresis tank cooling and heating integrated machine includes: electrophoresis tank 1, circulating water pump 2, heat exchanger 3, cold and hot water tank 4, electric heating pipe 5, evaporator 6, condenser 7.
Further, the electrophoresis tank 1 comprises an electrophoresis main tank 101, and an electrophoresis auxiliary tank 102 is arranged on the right side of the electrophoresis main tank 101. The two sides of the electrophoresis tank 1 are connected with a circulating water pump 2 and a heat exchanger 3, and the two sides of the heat exchanger 3 are connected with a cold and hot water tank 4 and the circulating water pump 2. Specifically, the circulating water pump 2 includes two types: a work circulation pump 201 and a cold and hot circulation pump 202. The working circulation pump 201 is connected with the two sides of the electrophoresis sub tank 102 and the heat exchanger 3 through a circulation pipeline, and is mainly used for conducting heat and carrying out heat exchange between the electrophoresis sub tank 102 and the heat exchanger 3; the cold-hot circulation pump 202 is connected to both sides of the heat exchanger 3 and the cold-hot water tank 4 through a circulation pipeline, and is mainly used for conducting heat and exchanging heat between the heat exchanger 3 and the cold-hot water tank 4. The heat exchanger 3 adopts a plate heat exchanger, and is composed of a series of parallel metal plates, a series of fluid channels are formed between the plates, the plates on two sides of the channels are connected through sealing gaskets, and a heat exchange interface is formed, so that the heat exchanger is corrosion-resistant, light in weight and easy to clean and maintain, and higher heat exchange capacity can be realized by connecting a plurality of heat exchangers 3 in parallel or in series.
Further, an electric heating pipe 5 is arranged at the left side inside the cold and hot water tank 4, and water can be heated to a required temperature through electric energy.
Further, an evaporator 6 is arranged on the right side of the electric heating pipe 5, and a condenser 7 is connected through a circulation pipeline. Specifically, the air-cooled condenser 7 is adopted as the condenser 7, and the air-cooled condenser 7 does not need to be supplied with cooling water, so that an additional cooling system and a pipeline are not needed, and the air-cooled condenser has the advantages of high heat dissipation efficiency, compact structure and convenience in installation and maintenance.
Further, the evaporator 6 and the condenser 7 are connected through a compressor 8, and the compressor 8 is used for compressing and delivering refrigerant vapor; an oil separator 9 is further connected between the compressor 8 and the condenser 7 to separate the lubricating oil mixed in the refrigerant vapor.
Further, an expansion pipe 10 is connected between the circulating pipelines of the condenser 7 leading to the evaporator 6, the expansion pipe 10 is connected with a one-way valve 11, and the adjustment and control of the refrigerant steam can be realized by using the expansion pipe 10 and the one-way valve 11, so that the stable operation of the refrigerating system is maintained: the throttling device of the expansion pipe 10 can reduce the pressure and the temperature of the refrigerant steam before entering the evaporator 6, thereby creating conditions suitable for the operation of the evaporator 6; the check valve 11 prevents the refrigerant from flowing back, and ensures the flow consistency and efficiency of the refrigeration cycle.
Specifically, the refrigerant absorbs the heat of the cooled liquid in the evaporator 6, is vaporized into low-temperature low-pressure steam, is sucked by the compressor 8, is compressed into high-pressure high-temperature steam, is discharged into the condenser 7, releases heat to the cooling medium in the condenser 7, is condensed into high-pressure liquid, is throttled into low-pressure low-temperature refrigerant by the expansion pipe 10, and then enters the evaporator 6 again to absorb heat and vaporize, so that the aim of circulating refrigeration is achieved.
Working principle: the electric heating pipe 5 can heat the water body in the hot water tank, and the water body is circularly conducted to the heat exchanger 3 and circularly conducted to the electrophoresis auxiliary tank 102 through the heat exchanger 3, so that the liquid in the electrophoresis auxiliary tank 102 can be heated; when the temperature is reduced, the electric heating pipe 5 is closed, heat can be led out from the cold and hot water tank 4 through the condenser 7, and heat can be led out from the electrophoresis auxiliary tank 102 through the same conduction mode, the electrophoresis auxiliary tank 102 can be subjected to temperature control through the operation, adverse effects on the electrophoresis work piece are reduced, and the defective rate is effectively reduced.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. Electrophoresis tank cold and hot all-in-one, its characterized in that includes: an electrophoresis tank (1), a circulating water pump (2), a heat exchanger (3), a cold and hot water tank (4), an electric heating pipe (5), an evaporator (6) and a condenser (7);
two sides of the electrophoresis tank (1) are connected with a circulating water pump (2) and a heat exchanger (3), and the heat exchanger (3) is used for exchanging heat with the electrophoresis tank (1);
the two sides of the heat exchanger (3) are connected with a cold and hot water tank (4) and a circulating water pump (2), and the cold and hot water tank (4) is used for exchanging heat with the heat exchanger (3);
the cold and hot water tank (4) is characterized in that electric heating pipes (5) and evaporators (6) are arranged on two sides of the interior of the cold and hot water tank (4), the evaporators (6) are connected with condensers (7) through circulating pipelines, the electric heating pipes (5) are used for heating, and the evaporators (6) and the condensers (7) are used for cooling.
2. The electrophoresis tank cold and hot integrated machine according to claim 1, wherein the electrophoresis tank (1) comprises an electrophoresis main tank (101), and an electrophoresis auxiliary tank (102) is arranged on the right side of the electrophoresis main tank (101).
3. An electrophoresis tank cooling and heating integrated machine according to claim 1, wherein the circulating water pump (2) comprises a working circulating pump (201) and a cooling and heating circulating pump (202).
4. A cold and hot integrated machine for an electrophoresis tank according to claim 3, wherein two sides of the working circulation pump (201) are connected with the electrophoresis auxiliary tank (102) and the heat exchanger (3) through circulation pipelines, and the working circulation pump (201) is used for exchanging heat in the electrophoresis auxiliary tank (102) and the heat exchanger (3).
5. An electrophoresis tank cold and hot integrated machine according to claim 3 wherein the two sides of the cold and hot circulating pump (202) are connected with the heat exchanger (3) and the cold and hot water tank (4) through a circulating pipeline, and the cold and hot circulating pump (202) is used for conducting heat exchange between the heat exchanger (3) and the cold and hot water tank (4).
6. An electrophoresis tank cold and hot integrated machine according to claim 1, wherein the heat exchanger (3) adopts a plate heat exchanger (3), and the condenser (7) adopts an air-cooled condenser (7).
7. An electrophoresis tank cold and hot integrated machine according to claim 1 wherein a compressor (8) is connected between the circulation pipes of the evaporator (6) to the condenser (7), the compressor (8) being used for compressing and delivering refrigerant vapor.
8. An electrophoresis tank cold and hot integrated machine according to claim 7 wherein an oil separator (9) is connected between the compressor (8) and the condenser (7), the oil separator (9) being for separating refrigerant and lubricating oil.
9. An electrophoresis tank cold and hot integrated machine according to claim 1 wherein an expansion pipe (10) is connected between the circulation pipeline of the condenser (7) to the evaporator (6), and the expansion pipe (10) is used for balancing the steam amount flowing through the evaporator (6) and the compressor (8).
10. An electrophoresis tank cold and hot integrated machine according to claim 9 wherein the expansion tube (10) is connected with a check valve (11), the check valve (11) being used for preventing the refrigerant from flowing backwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371452.8U CN220665483U (en) | 2023-08-31 | 2023-08-31 | Electrophoresis tank cold and hot all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371452.8U CN220665483U (en) | 2023-08-31 | 2023-08-31 | Electrophoresis tank cold and hot all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220665483U true CN220665483U (en) | 2024-03-26 |
Family
ID=90343366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322371452.8U Active CN220665483U (en) | 2023-08-31 | 2023-08-31 | Electrophoresis tank cold and hot all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220665483U (en) |
-
2023
- 2023-08-31 CN CN202322371452.8U patent/CN220665483U/en active Active
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