CN203177521U - Air-cooled chiller unit - Google Patents
Air-cooled chiller unit Download PDFInfo
- Publication number
- CN203177521U CN203177521U CN 201220747077 CN201220747077U CN203177521U CN 203177521 U CN203177521 U CN 203177521U CN 201220747077 CN201220747077 CN 201220747077 CN 201220747077 U CN201220747077 U CN 201220747077U CN 203177521 U CN203177521 U CN 203177521U
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- CN
- China
- Prior art keywords
- gas
- electric cabinet
- evaporimeter
- reservoir
- heat exchanger
- 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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Abstract
The utility model relates to the technical filed of water chillers, in particular to an air-cooled chiller unit which comprises a machine frame. An electric cabinet is arranged in the machine frame, a gas-liquid separator and a liquid accumulator are arranged on the left side of the electric cabinet, a compressor is arranged on the left side of the gas-liquid separator, an evaporator is arranged at the rear end of the electric cabinet, a fin type heat exchanger is arranged on the side of the evaporator, and an expansion valve is arranged between the liquid accumulator and the evaporator. The air-cooled chiller unit is compact in structural arrangement, firmer, more durable, attractive in arrangement, and more convenient to maintain.
Description
Technical field
The utility model relates to the cooling-water machine technical field, relates in particular to a kind of wind-cooled cold-water unit.
Background technology
Cooling-water machine is commonly called as refrigerator, refrigeration machine, frozen water machine, freezes water machine, cooler etc., because the use of all trades and professions is more extensive, so name is also just countlessly many.Its character principle is a multi-functional machine, has removed liquid vapors by compression or heat absorption formula kind of refrigeration cycle.The both vapor compression handpiece Water Chilling Units comprises the steam compression type refrigeration recycle compressor of four chief components, evaporimeter, and condenser, thus the form of part metering device has realized different cold-producing mediums.Absorption cold water machine utilizes water as cold-producing medium, and water and lithium-bromide solution between relying on, to reach the very strong affinity of refrigeration.
How to design, install make handpiece Water Chilling Units arrange compact, more firm and durable and needing guarantee that the water-cooled unit arranges attractive in appearance, be more convenient for having maintained the problem of considering into needing.
Summary of the invention
The purpose of this utility model is to provide a kind of wind-cooled cold-water unit at the deficiencies in the prior art, the utility model structural configuration compactness, attractive in appearance, the maintenance of being more convenient for of firm and durable and layout more.
For achieving the above object, a kind of wind-cooled cold-water unit of the present utility model, comprise frame, be provided with electric cabinet in the described frame, the left side of described electric cabinet is provided with gas-liquid separator and reservoir, and the left side of described gas-liquid separator is provided with compressor, and the rear end of described electric cabinet is provided with evaporimeter, the side of described evaporimeter is provided with finned heat exchanger, is provided with expansion valve between described reservoir and the evaporimeter.
As preferably, described evaporimeter and frame removably connect.
As preferably, described reservoir is connected with filter, and described filter one end is connected the other end of described filter and finned heat exchanger with reservoir.
The beneficial effects of the utility model: the gas coolant medium enters finned heat exchanger after compressor comes out, finned heat exchanger carries out the heat conversion to the gas coolant medium, the heat release of gas coolant medium becomes the liquid coolant medium, the liquid coolant medium enters and removes impurity in the filter, enter in the reservoir then, from reservoir, flow out through entering in the evaporimeter after expansion valve throttling and the step-down, the heat of liquid coolant medium absorption water becomes gas in evaporimeter, carrying out separating of gas and liquid by gas-liquid separator, gas coolant medium after the separation enters and is compressed into low temperature in the compressor, the gas of high pressure, periodic duty, the utility model structural configuration compactness, firm and durable and layout is attractive in appearance more, be more convenient for maintaining.
Description of drawings
Fig. 1 is the utility model frame interior arrangement structure vertical view.
Fig. 2 is the utility model pipeline catenation principle schematic diagram.
Reference numeral comprises:
1-electric cabinet, 2-gas-liquid separator, 3-reservoir, 4-filter
5-compressor, 7-evaporimeter, 8-finned heat exchanger, 9-expansion valve.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Extremely shown in Figure 2 as Fig. 1, a kind of wind-cooled cold-water unit, comprise frame, it is characterized in that: be provided with electric cabinet 1 in the described frame, the left side of described electric cabinet 1 is provided with gas-liquid separator 2 and reservoir 3, and the left side of described gas-liquid separator 2 is provided with compressor 5, and the rear end of described electric cabinet 1 is provided with evaporimeter 7, the side of described evaporimeter 7 is provided with finned heat exchanger 8, is provided with expansion valve 9 between described reservoir 3 and the evaporimeter 7.
Present embodiment gas coolant medium enters finned heat exchanger 8 after compressor 5 comes out, 8 pairs of gas coolant media of finned heat exchanger carry out the heat conversion, the heat release of gas coolant medium becomes the liquid coolant medium, again through entering in the evaporimeter 7 after expansion valve 9 throttlings and the step-down, the heat of liquid coolant medium absorption water becomes gas in evaporimeter 7, carrying out separating of gas and liquid by gas-liquid separator 2, gas coolant medium after the separation enters in the compressor 5 and is compressed into low temperature, the gas of high pressure, periodic duty, the utility model structural configuration compactness, firm and durable and layout is attractive in appearance more, be more convenient for maintaining.
In the present embodiment, described evaporimeter 7 removably connects with frame, structural configuration compactness, attractive in appearance, the maintenance of being more convenient for of firm and durable and layout more.
In the present embodiment, described reservoir 3 is connected with filter 4, described filter 4 one ends are connected with reservoir 3, the other end of described filter 4 and finned heat exchanger 8, the gas coolant medium is by condenser 6 release heat, become the liquid coolant medium, the liquid coolant medium is passing through finned heat exchanger 8, as required, when the blower fan of frame upper end was worked, 8 pairs of liquid coolant media of finned heat exchanger carried out the conversion of secondary heat, enter impurity screening in the filter 4 again after the conversion of secondary heat, when blower fan was not worked, the liquid coolant medium then directly entered in the filter 4 and removes impurity, enters then in the reservoir 3.
In the present embodiment, the upper end of described frame is provided with two groups of blower fans, increases the conversion of secondary heat and the power that dispels the heat.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (3)
1. wind-cooled cold-water unit, comprise frame, it is characterized in that: be provided with electric cabinet (1) in the described frame, the left side of described electric cabinet (1) is provided with gas-liquid separator (2) and reservoir (3), the left side of described gas-liquid separator (2) is provided with compressor (5), the rear end of described electric cabinet (1) is provided with evaporimeter (7), the side of described evaporimeter (7) is provided with finned heat exchanger (8), is provided with expansion valve (9) between described reservoir (3) and the evaporimeter (7).
2. a kind of wind-cooled cold-water unit according to claim 1 is characterized in that: described evaporimeter (7) removably connects with frame.
3. a kind of wind-cooled cold-water unit according to claim 1, it is characterized in that: described reservoir (3) is connected with filter (4), described filter (4) one ends are connected with reservoir (3), the other end of described filter (4) and finned heat exchanger (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220747077 CN203177521U (en) | 2012-12-31 | 2012-12-31 | Air-cooled chiller unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220747077 CN203177521U (en) | 2012-12-31 | 2012-12-31 | Air-cooled chiller unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177521U true CN203177521U (en) | 2013-09-04 |
Family
ID=49074209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220747077 Expired - Fee Related CN203177521U (en) | 2012-12-31 | 2012-12-31 | Air-cooled chiller unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177521U (en) |
-
2012
- 2012-12-31 CN CN 201220747077 patent/CN203177521U/en not_active Expired - Fee Related
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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: 20130904 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |