CN208205919U - A kind of seawater unit high-pressure cleaning device - Google Patents
A kind of seawater unit high-pressure cleaning device Download PDFInfo
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- CN208205919U CN208205919U CN201820691773.2U CN201820691773U CN208205919U CN 208205919 U CN208205919 U CN 208205919U CN 201820691773 U CN201820691773 U CN 201820691773U CN 208205919 U CN208205919 U CN 208205919U
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- motor
- driven valve
- water inlet
- evaporator
- condenser
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Abstract
The utility model discloses a kind of seawater unit high-pressure cleaning device, including evaporator, condenser, the evaporator, condenser are respectively provided with water inlet pipe and outlet pipe, the water inlet pipe and outlet pipe are respectively provided with motor-driven valve, water flow switch is also set up on the outlet pipe, the water inlet pipe passes through motor-driven valve and is connected to Sewage outlet；The outlet pipe passes through motor-driven valve, check valve and high pressure water inlet communication；The water flow switch, motor-driven valve are connect with controller.The advantages of the utility model: the utility model is using automatically controlling, and when shutting down the unit free time, this high-pressure cleaning device can automatically be cleaned evaporator and condenser tubes, and evaporator and condenser inner salt and impurity are removed.The method does not influence system heat supply and refrigeration, and can save human cost, can more in time, more fully complete cleaning, for unit normal operation provide safeguard.
Description
Technical field
The utility model relates to water source heat pump technology field, specifically a kind of cleaning device.
Background technique
Water source heat pump technology is the solar energy absorbed using earth surface shallow-layer water source and geothermal energy and the low temperature that is formed is low
Position heat resource, and heat pump principle is used, lead to too small amount of high-order electric energy input, realizes what Lowlevel thermal energy was shifted to high level heat
A kind of technology.Underground water is essential component part in water source heat energy technology, but saliferous in the underground water of some areas, is being set
It during standby long-time service, if salt stays on water source heat pump evaporator and condenser internal pipeline, accumulates over a long period, corrosion is managed
Road influences service life of equipment.Existing cleaning way is manually to open condenser and evaporator end cover, is distinguished using air compressor machine
Condenser and each root canal of evaporator are cleaned, such as cleaning is not in time or not in place, will affect equipment use, and influence heat supply and system
Cool time.
Summary of the invention
In order to solve the above technical problems, the purpose of the utility model is to provide a kind of cleaning device, the dress of the utility model
Evaporator, condenser can be cleaned by high pressure water, specific technical solution is as follows under the control of central controller by setting:
A kind of seawater unit high-pressure cleaning device, including evaporator, condenser, the evaporator, condenser be respectively provided with into
Water pipe and outlet pipe, the water inlet pipe and outlet pipe are respectively provided with motor-driven valve, also set up water flow switch on the outlet pipe, it is described into
Water pipe passes through motor-driven valve and is connected to Sewage outlet；The outlet pipe passes through motor-driven valve, check valve and high pressure water inlet and connects
It is logical.The water flow switch, motor-driven valve are connect with controller.
The high pressure water inlet also sets up opening and closing valve.
The Sewage outlet also sets up opening and closing valve.
The advantages of the utility model: the present invention is using automatically controlling, and when shutting down the unit free time, this high-pressure cleaning device can
To be cleaned automatically to evaporator and condenser tubes, evaporator and condenser inner salt and impurity are removed.The method is i.e. not
The heat supply of influence system and refrigeration, and human cost can be saved, can more in time, more fully complete cleaning, normally transported for unit
Row provides safeguard.
In addition, entering evaporator and condenser by outlet pipe using high pressure water, with path when working normally on the contrary, guaranteeing
Condenser and evaporator outlet end deposit it is more there is biggish hydraulic pressure, and then impact effect is more preferable, has better
Cleaning action.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure, 1- motor-driven valve one, 2- motor-driven valve two, 3- motor-driven valve three, 4- motor-driven valve four, 5- high pressure water inlet, 6- sewage
Discharge outlet, 7- evaporator, 8- condenser, 9- water inlet pipe, 10- outlet pipe, 13- check valve 14- water flow switch one, 15- water flow is opened
Close two, 101- motor-driven valve five, 102- motor-driven valve six, 103- motor-driven valve seven, 104- motor-driven valve eight.
Specific embodiment
Illustrate the utility model with reference to the accompanying drawing, as shown in Figure 1, the structure of the utility model include evaporator 7,
Condenser 8, the evaporator 7, condenser 8 are respectively provided with water inlet pipe 9 and outlet pipe 10, and the water inlet pipe 9 and outlet pipe 10 are all provided with
Motor-driven valve is set, water flow switch is also set up on the outlet pipe 10, the water inlet pipe 9 is connected by motor-driven valve and Sewage outlet 6
It is logical；The outlet pipe 10 is connected to by motor-driven valve, check valve 13 with high pressure water inlet 5.The water flow switch, motor-driven valve with
Controller connection.
The high pressure water inlet also sets up opening and closing valve 11.
The Sewage outlet also sets up opening and closing valve 11.
The universal product can be used in controller.Cleaning process is by controller according to pre-set program to each motor-driven valve, water
Stream switch etc. is controlled,
Utility model works process is as follows:
1, water flow switch 1, water flow switch 2 15 detect water flow in water inlet pipe 9 and outlet pipe 10 and stop, after delay, electricity
Dynamic valve 5 101, motor-driven valve 6 102, motor-driven valve 7 103, motor-driven valve 8 104 are closed；
2, motor-driven valve 1, motor-driven valve 22 open, tap water via high pressure water inlet 5, check valve 13, motor-driven valve 22 into
Enter evaporator 7 to start to clean, the sewage after cleaning passes through motor-driven valve 1, is discharged from Sewage outlet 6；After cleaning, close
Motor-driven valve 1, motor-driven valve 22；
3, after motor-driven valve 1, motor-driven valve 22 are closed, motor-driven valve 33, motor-driven valve 44 are opened, and tap water is via high pressure water
Import 5, check valve 13, motor-driven valve 44 start to clean into condenser 8, and the sewage after cleaning passes through motor-driven valve 33, from sewage
Discharge outlet 6 is discharged.After cleaning, motor-driven valve 33, motor-driven valve 4 are closed.
4, after motor-driven valve 33, motor-driven valve 4 are closed, motor-driven valve 5 101, motor-driven valve 6 102, motor-driven valve 7 103, electricity are opened
Dynamic valve 8 104.
Claims (3)
1. a kind of seawater unit high-pressure cleaning device, including evaporator, condenser, the evaporator, condenser are respectively provided with into water
Pipe and outlet pipe, it is characterised in that: the water inlet pipe and outlet pipe are respectively provided with motor-driven valve, also set up water flow on the outlet pipe and open
It closes, the water inlet pipe passes through motor-driven valve and is connected to Sewage outlet；The outlet pipe passes through motor-driven valve, check valve and high pressure
Water inlet connection；The water flow switch, motor-driven valve are connect with controller.
2. seawater unit high-pressure cleaning device according to claim 1, it is characterised in that: the high pressure water inlet is also set up
It is opened and closed valve.
3. seawater unit high-pressure cleaning device according to claim 1, it is characterised in that: the Sewage outlet is also set up
It is opened and closed valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691773.2U CN208205919U (en) | 2018-05-10 | 2018-05-10 | A kind of seawater unit high-pressure cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691773.2U CN208205919U (en) | 2018-05-10 | 2018-05-10 | A kind of seawater unit high-pressure cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208205919U true CN208205919U (en) | 2018-12-07 |
Family
ID=64520404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820691773.2U Active CN208205919U (en) | 2018-05-10 | 2018-05-10 | A kind of seawater unit high-pressure cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208205919U (en) |
-
2018
- 2018-05-10 CN CN201820691773.2U patent/CN208205919U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190517 Address after: 118000 Jihe Road 903, Zhenxing District, Dandong City, Liaoning Province Patentee after: Dandong Tianhe new energy equipment Co., Ltd. Address before: 118000 No. 21-8 Wuwei Road, Bajingjie Street, Zhenxing District, Dandong City, Liaoning Province Patentee before: DANDONG ANTONG AIR-CONDITIONING REFRIGERATION, INSTALLATION AND MAINTENANCE ENGINEERING CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 903 Jiehe Road, Zhenxing District, Dandong City, Liaoning Province Patentee after: Liaoning Shenhe New Energy Technology Co., Ltd Address before: 118000 Jihe Road 903, Zhenxing District, Dandong City, Liaoning Province Patentee before: Dandong Tianhe new energy equipment Co.,Ltd. |