CN204027054U - A kind of handpiece Water Chilling Units - Google Patents
A kind of handpiece Water Chilling Units Download PDFInfo
- Publication number
- CN204027054U CN204027054U CN201420485127.2U CN201420485127U CN204027054U CN 204027054 U CN204027054 U CN 204027054U CN 201420485127 U CN201420485127 U CN 201420485127U CN 204027054 U CN204027054 U CN 204027054U
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- condenser
- incubator
- tube connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of handpiece Water Chilling Units, it includes water tank and compressor, condenser, evaporimeter, evaporimeter is arranged in water tank, water tank is connected to incubator, incubator inside is provided with pipeline ball-cock assembly, water tank upper end is connected with compressor by tube connector, the compressor other end is connected to condenser, the condenser other end is connected to water tank upper end by tube connector, tube connector between condenser and water tank is provided with stop valve and expansion valve, water return outlet is provided with in water tank, water return outlet has been plugged into return pipe, the return pipe through hole that Open Side Down extends to water tank inner bottom part.The utility model is simple and reasonable, and the evaporimeter heat exchange accelerated in the water of backflow and water tank forms water circulation simultaneously in water tank, and the speed of refrigeration cool-down is fast, and less energy consumption, extends its service life.
Description
Technical field
The utility model relates to refrigeration technology field, particularly relates to a kind of handpiece Water Chilling Units.
Background technology
Cooling-water machine is commonly called as refrigerator, refrigeration machine, frozen water machine, freezes water machine, cooler etc., uses more extensive.Its character principle is a multi-functional machine, refrigerant is raised by its temperature and pressure after compressor work done, after transferring heat to external environment via water-cooled (or air-cooled) condenser, reducing pressure by regulating flow, refrigerant evaporates again in evaporimeter, absorbs heat, thus obtain the chilled water of low temperature, chilled water pumps rear supply condensation load by water pump from delivery port, and the condensed water after heat exchange is back to water tank through water return outlet again, circularly cooling like this.Cooling-water machine in the market mainly comprises water-cooled refrigeration machine or air cooling chiller, and be made up of condenser, evaporimeter, compressor, water tank etc., wherein evaporimeter is located in water tank.But the heat exchanger effectiveness of condensed water of the prior art in water tank is lower, energy consumption is large, and does not do any process etc. to the cooling water do not used.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of handpiece Water Chilling Units.
The utility model is taked following technical scheme to realize: a kind of handpiece Water Chilling Units, it includes water tank and compressor, condenser, evaporimeter, described evaporimeter is arranged in water tank, the outlet pipe that described water tank is arranged by side, bottom is connected to incubator, described incubator inside is provided with pipeline ball-cock assembly, described water tank upper end is connected with described compressor by tube connector, the described compressor other end is connected to described condenser by described tube connector, the described condenser other end is connected to described water tank upper end by described tube connector, tube connector between described condenser and described water tank is provided with stop valve and expansion valve, water return outlet is provided with in described water tank, described water return outlet has been plugged into return pipe, the described return pipe through hole that Open Side Down extends to described water tank inner bottom part.
Concrete, described incubator outer wall is provided with one layer of heat preservation layer; The through hole that described return pipe lower end is arranged does not contact with described water tank inner bottom surface; Described incubator is provided with thermometer; Described outlet pipe is provided with three-way pipe, and described three-way pipe is by described incubator, and return pipe and outlet pipe are connected.
The utility model has following beneficial effect in sum: the utility model is simple and reasonable, the flowing of current is facilitated by the return pipe arranged, the evaporimeter heat exchange accelerated in the water of backflow and water tank forms water circulation in water tank inside simultaneously, the speed of refrigeration cool-down is faster, and energy consumption is less; By the stop valve set up in condenser lower end and expansion valve, condensed water can be expanded, increase volume, improve the speed of refrigeration cool-down; Meanwhile, unnecessary cooling water can store for future use by the incubator set up, in order to avoid unnecessary cooling water can damage parts for a long time in cabinet.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, compressor; 2, tube connector; 3, thermometer; 4, heat-insulation layer; 5, incubator; 6, pipeline ball-cock assembly; 7, outlet pipe; 8, water tank; 9, evaporimeter; 10, through hole; 11, condenser; 12, stop valve; 13, expansion valve; 14, return pipe; 15, water return outlet.
Detailed description of the invention
As shown in Figure 1, a kind of handpiece Water Chilling Units, it includes water tank 8 and compressor 1, condenser 11, evaporimeter 9, described evaporimeter 9 is arranged in water tank 8, the outlet pipe 7 that described water tank 8 is arranged by side, bottom is connected to incubator 5, described incubator 5 inside is provided with pipeline ball-cock assembly 6, described water tank 8 upper end is connected with described compressor 1 by tube connector 2, described compressor 1 other end is connected to described condenser 11 by described tube connector 2, described condenser 11 other end is connected to described water tank 8 upper end by described tube connector 2, water return outlet 15 is provided with in described water tank 8, described water return outlet 15 has been plugged into return pipe 14, described return pipe 14 through hole that Open Side Down 10 extends to described water tank 8 inner bottom part.
Preferably, described incubator 5 outer wall is provided with one layer of heat preservation layer 4; Unnecessary cooling water can store for future use by the incubator set up, in order to avoid unnecessary cooling water can damage parts for a long time in cabinet, increases the service life.
Preferably, the tube connector 2 between described condenser 11 and described water tank 8 is provided with stop valve 12 and expansion valve 13, condensed water can be expanded, increase volume, improve the speed of refrigeration cool-down.
Preferably, the through hole 10 that described return pipe 14 lower end is arranged contact with described water tank 8 inner bottom surface, and the return pipe of setting facilitates the flowing of current, forms water circulation water tank is inner while of the water accelerating backflow and evaporimeter heat exchange in water tank, the speed of refrigeration cool-down is faster, and energy consumption is less.
Preferably, described incubator 5 is provided with thermometer 3, can accurately grasps incubator water temperature inside.
Preferably, described outlet pipe 7 is provided with three-way pipe, described three-way pipe is by described incubator 5, and return pipe 14 and outlet pipe 7 are connected, and while forming water circulation, unnecessary water can be stored for future use again.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (6)
1. a handpiece Water Chilling Units, it includes water tank and compressor, condenser, evaporimeter, it is characterized in that: described evaporimeter is arranged in water tank, the outlet pipe that described water tank is arranged by side, bottom is connected to incubator, described incubator inside is provided with pipeline ball-cock assembly, described water tank upper end is connected with described compressor by tube connector, the described compressor other end is connected to described condenser by described tube connector, the described condenser other end is connected to described water tank upper end by described tube connector, tube connector between described condenser and described water tank is provided with stop valve and expansion valve, water return outlet is provided with in described water tank, described water return outlet has been plugged into return pipe, the described return pipe through hole that Open Side Down extends to described water tank inner bottom part.
2. a kind of handpiece Water Chilling Units according to claim 1, is characterized in that: described incubator outer wall is provided with one layer of heat preservation layer.
3. a kind of handpiece Water Chilling Units according to claim 1, is characterized in that: the through hole that described return pipe lower end is arranged does not contact with described water tank inner bottom surface.
4. a kind of handpiece Water Chilling Units according to claim 1, is characterized in that: described incubator is provided with thermometer.
5. a kind of handpiece Water Chilling Units according to claim 1, is characterized in that: described outlet pipe is provided with three-way pipe.
6. a kind of handpiece Water Chilling Units according to claim 5, is characterized in that: described three-way pipe is by described incubator, and return pipe and outlet pipe are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485127.2U CN204027054U (en) | 2014-08-27 | 2014-08-27 | A kind of handpiece Water Chilling Units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485127.2U CN204027054U (en) | 2014-08-27 | 2014-08-27 | A kind of handpiece Water Chilling Units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204027054U true CN204027054U (en) | 2014-12-17 |
Family
ID=52066900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420485127.2U Expired - Fee Related CN204027054U (en) | 2014-08-27 | 2014-08-27 | A kind of handpiece Water Chilling Units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204027054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197487A (en) * | 2020-09-29 | 2021-01-08 | 成都利尼科医学技术发展有限公司 | Special liquid cooling circulating equipment of medical treatment |
-
2014
- 2014-08-27 CN CN201420485127.2U patent/CN204027054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197487A (en) * | 2020-09-29 | 2021-01-08 | 成都利尼科医学技术发展有限公司 | Special liquid cooling circulating equipment of medical treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |