CN205505468U - Freezing type compressing air drier - Google Patents
Freezing type compressing air drier Download PDFInfo
- Publication number
- CN205505468U CN205505468U CN201620310123.XU CN201620310123U CN205505468U CN 205505468 U CN205505468 U CN 205505468U CN 201620310123 U CN201620310123 U CN 201620310123U CN 205505468 U CN205505468 U CN 205505468U
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- CN
- China
- Prior art keywords
- air
- dry
- water
- vaporizer
- liquid
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- Expired - Fee Related
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Abstract
The utility model discloses a freezing type compressing air drier. This kind of freezing type compressing air drier, including air drying device and refrigeration cycle device, the air drying device includes fin coil evaporator, mixes the water air and advances pipe and dry air exit tube, mixes the water air and advances pipe and dry air exit tube and pass behind the air heat exchanger respectively and to meet with fin coil evaporator's air inlet and gas vent, installs catch water on the dry air exit tube. The utility model discloses simple structure, reasonable in design, convenient operation is equipped with vice evaporimeter between air -cooled condenser and fin coil evaporator, improved the condensation efficiency of refrigerating fluid for air drying speed, area is little, has improved the drying property, long service life does not need running maintenance and renewal part, has reduced use cost.
Description
Technical field
This utility model relates to dried-air drier technical field, especially a kind of frozen compressed air dryer.
Background technology
Frozen compressed air dryer utilizes cooling air, reduces the principle of air themperature, by humid air
Moisture content by condensation after from air separate out, obtain relatively dry air.Traditional freezing type compressed air is done
Dry machine structure is complicated, and floor space is big, complex operation, and drying property is poor, and service life is short, often needs
Maintenance and renewal part, use cost is high.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, it is provided that a kind of
Simple in construction, the frozen compressed air dryer that drying property is good.
This utility model solves its technical problem and be the technical scheme is that a kind of freezing type compression sky
Gas drying machine, including air dry-set and refrigerating circulatory device, described air dry-set includes fin dish
Tubular evaparator, mixed water air inlet lines and dry air go out pipe, and mixed water air inlet lines and dry air go out
Pipe connects with air inlet and the air vent of finned coil formula vaporizer after air heat exchanger respectively, dry
Dry air goes out to be provided with steam-water separator on pipe；
Described refrigerating circulatory device includes the high-pressure reservoir of storing frozen liquid, and high-pressure reservoir is by transfusion
Pipeline is connected with air-cooled condenser, secondary vaporizer, compressor and finned coil formula vaporizer, wing in turn
Leakage fluid dram on sheet pipe-coil type evaporator is communicated to high-pressure reservoir by liquid back pipe road；
Described secondary vaporizer includes the drip tray filling condensed water, and in drip tray, submergence has equipped with freezing liquid
Serpentine coil；
Described finned coil formula vaporizer and steam-water separator are all communicated to water receiving by cooling water pipeline
Dish.
Further, described finned coil formula vaporizer leakage fluid dram is to the liquid back pipe road of high-pressure reservoir
On device for drying and filtering and outer balanced type heating power expansion valve are installed, device for drying and filtering be located adjacent to high pressure storage
On the liquid back pipe road of liquid device.
Further, described cooling water pipeline is provided with automatic drain valve.
The beneficial effects of the utility model are: this utility model simple in construction, reasonable in design, operation
Convenient, between air-cooled condenser and finned coil formula vaporizer, it is provided with secondary vaporizer, improves freezing
The condensation efficiency of liquid, accelerates air rate of drying, and floor space is little, improves drying property, uses
Life-span is long, it is not necessary to often maintenance and renewal part, reduces use cost.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model；
Wherein: 1. air heat exchanger, 2. finned coil formula vaporizer, 3. secondary vaporizer, 4. compressor,
5. air-cooled condenser, 6. high-pressure reservoir, 7. device for drying and filtering, outer balanced type heating power expansion valve,
9. steam-water separator, 10. mixes water air inlet lines, and 11. dry airs go out pipe, 12. automatic drain valves.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is further described.These accompanying drawings are the schematic diagram of simplification
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows relevant with this utility model
Constitute.
Frozen compressed air dryer as shown in Figure 1, including air dry-set and refrigerating circulatory device,
Air dry-set includes that finned coil formula vaporizer 2, mixed water air inlet lines 10 and dry air go out pipe
11, mixed water air inlet lines 10 and dry air go out pipe 11 through after air heat exchanger 1 respectively with fin
Air inlet and the air vent of pipe-coil type evaporator 2 connect, and dry air goes out and is provided with soda pop on pipe 11
Separator 9；Refrigerating circulatory device includes that the high-pressure reservoir 6 of storing frozen liquid, high-pressure reservoir 6 lead to
Cross infusion pipeline and be connected with air-cooled condenser 5, secondary vaporizer 3, compressor 4 and finned coil in turn
Formula vaporizer 2, the leakage fluid dram on finned coil formula vaporizer 2 is communicated to high pressure by liquid back pipe road and stores up
Liquid device 6；Secondary vaporizer 3 includes the drip tray filling condensed water, and in drip tray, submergence has equipped with freezing
The serpentine coil of liquid；Finned coil formula vaporizer 2 and steam-water separator 9 are all by cooling water pipeline even
Pass to drip tray.
Finned coil formula vaporizer 2 leakage fluid dram is dry to being provided with on the liquid back pipe road of high-pressure reservoir 6
Filter 7 and outer balanced type heating power expansion valve 8, device for drying and filtering 7 is located adjacent to high-pressure reservoir 6
Liquid back pipe road on；Automatic drain valve 12 is installed on cooling water pipeline.
During work, the compressed air containing moisture enters air heat exchanger 1, makes compressed air pre-cooling, reduces
Compressed-air actuated saturation temperature, subsequently into finned coil formula vaporizer 2, makes pressure-air cooling to needs
Dew point temperature, moisture condenses at this, and gas after cooling and the moisture that condensed are by steam-water separator 9
Being separated, then moisture is expelled to drip tray through automatic drain valve 12, and dried compressed air is by sky
Gas heat exchanger 1 is discharged after heating up.
This frozen compressed air dryer simple in construction, reasonable in design, easy to operate, air-cooled
It is provided with secondary vaporizer between condenser and finned coil formula vaporizer, improves the condensation effect of freezing liquid
Rate, accelerates air rate of drying, and floor space is little, improves drying property, and service life is long, no
Need often maintenance and renewal part, reduce use cost.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant
Staff can carry out various change completely in the range of without departing from this utility model technological thought
And amendment.The content that the technical scope of this utility model is not limited in description, it is necessary to root
Its technical scope is determined according to right.
Claims (3)
1. a frozen compressed air dryer, it is characterised in that: include that air dry-set and refrigeration are followed
Loop device, described air dry-set includes finned coil formula vaporizer (2), mixed water air inlet lines (10)
Going out pipe (11) with dry air, mixed water air inlet lines (10) and dry air go out pipe (11) and pass
After air heat exchanger (1), air inlet and air vent with finned coil formula vaporizer (2) connects respectively,
Dry air go out pipe (11) on steam-water separator (9) is installed；
Described refrigerating circulatory device includes the high-pressure reservoir (6) of storing frozen liquid, high-pressure reservoir (6)
It is connected with air-cooled condenser (5), secondary vaporizer (3), compressor (4) in turn by infusion pipeline
With finned coil formula vaporizer (2), the leakage fluid dram on finned coil formula vaporizer (2) is by returning liquid
Pipeline connection is to high-pressure reservoir (6)；
Described secondary vaporizer (3) includes the drip tray filling condensed water, and in drip tray, submergence has equipped with cold
Freeze the serpentine coil of liquid；
Described finned coil formula vaporizer (2) and steam-water separator (9) are all by cooling water pipeline even
Pass to drip tray.
Frozen compressed air dryer the most according to claim 1, it is characterised in that: described wing
Sheet pipe-coil type evaporator (2) leakage fluid dram is dry to being provided with on the liquid back pipe road of high-pressure reservoir (6)
Filter (7) and outer balanced type heating power expansion valve (8), device for drying and filtering (7) is located adjacent to high pressure
On the liquid back pipe road of reservoir (6).
Frozen compressed air dryer the most according to claim 1, it is characterised in that: described is cold
Automatic drain valve (12) is but installed in water lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310123.XU CN205505468U (en) | 2016-04-14 | 2016-04-14 | Freezing type compressing air drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310123.XU CN205505468U (en) | 2016-04-14 | 2016-04-14 | Freezing type compressing air drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505468U true CN205505468U (en) | 2016-08-24 |
Family
ID=56713721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620310123.XU Expired - Fee Related CN205505468U (en) | 2016-04-14 | 2016-04-14 | Freezing type compressing air drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205505468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120227A (en) * | 2017-12-04 | 2018-06-05 | 珠海格力电器股份有限公司 | Compressed air drying and water making system and method |
| CN109513321A (en) * | 2018-12-03 | 2019-03-26 | 临安派祺空气净化科技有限公司 | A kind of bulk storage plant freezing type drier |
-
2016
- 2016-04-14 CN CN201620310123.XU patent/CN205505468U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120227A (en) * | 2017-12-04 | 2018-06-05 | 珠海格力电器股份有限公司 | Compressed air drying and water making system and method |
| CN109513321A (en) * | 2018-12-03 | 2019-03-26 | 临安派祺空气净化科技有限公司 | A kind of bulk storage plant freezing type drier |
| CN109513321B (en) * | 2018-12-03 | 2021-01-26 | 临安派祺空气净化科技有限公司 | Freezing type drying machine for large warehouse |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190414 |