CN205948615U - Freezing formula compressed air dryer - Google Patents
Freezing formula compressed air dryer Download PDFInfo
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- CN205948615U CN205948615U CN201620877689.0U CN201620877689U CN205948615U CN 205948615 U CN205948615 U CN 205948615U CN 201620877689 U CN201620877689 U CN 201620877689U CN 205948615 U CN205948615 U CN 205948615U
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- pipeline
- condenser
- steriliser
- gas
- vaporizer
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Abstract
The utility model discloses a freezing formula compressed air dryer, , and belongs to machinery equipment fiel, leading condenser communicates with each other and is equipped with the air inlet with the precooler, the precooler other end is equipped with the gas outlet, leading condenser bottom is equipped with the gas - water separation chamber, the gas - water separation intracavity is equipped with the gas - water separation ware, gas - water separation chamber bottom is equipped with automatic drainer, be equipped with the condensation fan in the leading condenser, leading condenser communicates with each other through pipeline and evaporimeter, install the manometer on the pipeline of evaporimeter bottom, the evaporimeter communicates with each other through pipeline and steriliser, the evaporimeter is connected with the steriliser and is equipped with the expansion valve on the pipeline, the evaporimeter communicates with each other with heat exchanger and compressor pipeline respectively, compressor one end is equipped with high low -voltage protective switch, steriliser one end has compression tank through the tube coupling, compression tank communicates with each other with second condenser through the pipeline, be equipped with the second fan in the second condenser. The utility model discloses drying effect is good, adopts the steriliser to improve the aqueous vapor quality, and compression tank sets up the performance who has strengthened equipment.
Description
Technical field
This utility model is related to a kind of frozen compressed air dryer, belongs to technical field of mechanical equipment.
Background technology
With the enhancing to environmental protection consciousness for the people, compressed air and the technology that produces power is widely used, compression
Air technique has good application performance, and compressed air technique is widely used in commercial production and in scientific experimentation,
And matched compressed air drier equipment also receives the favor of people, frozen compressed air dryer is using cooling
Air, reduces the principle of air themperature, the moisture content in humid air is separated out from the air after condensation, sky is relatively dried
Gas, at present, frozen compressed air dryer performance of evaporator is unstable, and sump oil, aqueous vapor can not discharge body in time, after compression
The direct application of air do not possess compression storage function, certain waste is caused to resource, and body is unable to continuous firing, shadow
Ring the service life of drying machine, and the air after compressing has not reached the effectiveness of sterilizing, limited by application limitation, impact has used
Scope.
Utility model content
This utility model is unstable for current frozen compressed air dryer performance of evaporator, and sump oil, aqueous vapor can not
Discharge body in time, the direct application of the air after compression does not possess the function of compression storage, causes certain waste to resource, and
Body is unable to continuous firing, have impact on the service life of drying machine, and the air after compressing does not reach the effectiveness of sterilizing, application
Limited by limitation, the problem of impact range, devise a kind of frozen compressed air dryer.
The technical scheme in the invention for solving the technical problem is：
A kind of this frozen compressed air dryer, its structure includes：Air inlet, precooler, gas outlet, gas-water separation
Device, moisture trap chamber, automatic water trap, preposition condenser, condensation fan, vaporizer, pressure gauge, expansion valve, steriliser, heat
Exchanger, compressor, high-low pressure protection switch, compressed tanks, after-condenser, the second blower fan；Described preposition condenser and pre-cooling
Device communicates and is provided with air inlet, and the described precooler other end is provided with gas outlet, and described preposition condenser bottom is provided with gas-water separation
Chamber, described gas-water separation intracavity is provided with moisture trap, and described gas-water separation bottom of chamber end is provided with Auto-drainage mouth, described preposition cold
It is provided with condensation fan, described preposition condenser is communicated with vaporizer by pipeline, described evaporator bottom end pipe Lu Shangan in condenser
Equipped with pressure gauge, described vaporizer is communicated with steriliser by pipeline, and the described vaporizer pipeline that is connected with steriliser is provided with
Expansion valve, described vaporizer is communicated with heat exchanger and compressor circuit respectively, and described compressor one end is provided with high-low pressure protection
Switch, described steriliser one end is connected with compressed tanks by pipeline, and described compressed tanks are communicated with after-condenser by pipeline, institute
State and in after-condenser, be provided with the second blower fan.
Described precooler, preposition condenser, vaporizer, steriliser, compressed tanks, after-condenser are connected and shape by pipeline
Become loop.
Described moisture trap is multistage filtering formula vapor-liquid separating structure.
Described steriliser be five layers of filtration, respectively activated carbon filter layer, HEPA filter layer, anion genetic horizon,
UV filters, photocatalyst filter layer.
Compared with prior art, the beneficial effects of the utility model are：
1. this utility model heat exchanger arranges thorough dry air, and drying effect is good, improves aqueous vapor matter using steriliser
Amount, compressed tanks setting makes the good air storage characteristics of compression strong, enhances the serviceability of equipment.
2. this utility model structure is simple, easy to use, safe and reliable, reduces production cost.
Brief description
Fig. 1 is this utility model overall structure figure.
In figure：1 air inlet, 2 precoolers, 3 gas outlets, 4 moisture traps, 5 gas-water separation chambeies, 6 Auto-drainage mouths, before 7
Put condenser, 8 condensation fans, 9 vaporizers, 10 pressure gauges, 11 expansion valves, 12 sterilisers, 13 heat exchangers, 14 compressors, 15
High-low pressure protection switch, 16 compressed tanks, 17 after-condensers, 18 second blower fans.
Specific embodiment
As shown in Figure 1：A kind of frozen compressed air dryer, its structure includes：Air inlet 1, precooler 2, gas outlet
3rd, moisture trap 4, gas-water separation chamber 5, Auto-drainage mouth 6, preposition condenser 7, condensation fan 8, vaporizer 9, pressure gauge 10,
Expansion valve 11, steriliser 12, heat exchanger 13, compressor 14, high-low pressure protection switch 15, compressed tanks 16, after-condenser 17,
Second blower fan 18；Described preposition condenser 7 communicates and is provided with air inlet 3 with precooler 2, and adpting flange is passed through in described precooler 2
Communicate with gas-water separation chamber 5, in described gas-water separation chamber 5, be provided with moisture trap 4, described gas-water separation chamber 5 bottom is provided with certainly
Dynamic water trap 6, is provided with condensation fan 8 in described preposition condenser 7, described preposition condenser 7 passes through pipeline and vaporizer 9 phase
Logical, described vaporizer 9 bottom pipeline is provided with pressure gauge 10, described vaporizer 9 is communicated with steriliser 12 by pipeline, described
Vaporizer 9 pipeline that is connected with steriliser 12 is provided with expansion valve 11, described vaporizer 9 respectively with heat exchanger 13 and compressor
14 pipelines communicate, and described compressor 14 one end is provided with high-low pressure protection switch 15, and described steriliser 12 one end is connected by pipeline
There are compressed tanks 16, described compressed tanks 16 are communicated with after-condenser 17 by pipeline, are provided with second in described after-condenser 17
Blower fan 18；Described precooler 2, preposition condenser 7, vaporizer 9, steriliser 12, compressed tanks 16, after-condenser 17 pass through pipeline
Connect and form loop；Described moisture trap 4 is multistage filtering formula vapor-liquid separating structure；Described steriliser 12 is five layers of filtration
Structure, respectively activated carbon filter layer, HEPA filter layer, anion genetic horizon, UV filters, photocatalyst filter layer.
A kind of frozen compressed air dryer described by the present embodiment, during use, before humid air is entered by air inlet 1
Put condenser 7, after radiating, flow into precooler 2, the cold air ejecting with vaporizer 9 makes entrance vaporizer 9 after carrying out heat exchange
The temperature of compressed air reduce, by the heat exchange function of vaporizer 9 and cold-producing medium heat exchange, the heat in compressed air is made
Cryogen is taken away, and compressed air cools down rapidly, and the moisture content of in the air reaches saturation temperature and condenses rapidly, and condensed moisture is through cohesion
Form water droplet, the effect through moisture trap 4 high-speed rotation in gas-water separation chamber 5 afterwards, moisture is because of the effect of centrifugal force and air
Separate, after separating, water is discharged from automatic water trap 6, and after compression, the sterilized device of air-flow 12 is comprehensive sterilizes and store to compressed tanks
16, also through the coolant of the after-condenser 17 of refrigeration system and high temperature, heat exchange makes the temperature of outlet obtain to compressed air again
Fully heating guarantees that exporting air pipe does not condense and flow out from gas outlet 3, and this utility model heat exchanger 13 arranges and is thoroughly dried
Air, drying effect is good, improves aqueous vapor quality using steriliser 12, and compressed tanks 16 setting makes the good air storage characteristics of compression strong,
Enhance the serviceability of equipment, this utility model structure is simple, easy to use, safe and reliable, reduces production cost.
The above, specific embodiment only of the present utility model, those of ordinary skill in the art are new in this practicality
In the range of type discloses, the change that can readily occur in, all should cover within the protection domain of utility model.
Claims (4)
1. a kind of frozen compressed air dryer, structure includes：Air inlet（1）, precooler（2）, gas outlet（3）, air water divides
From device（4）, gas-water separation chamber（5）, automatic water trap（6）, preposition condenser（7）, condensation fan（8）, vaporizer（9）, pressure
Table（10）, expansion valve（11）, steriliser（12）, heat exchanger（13）, compressor（14）, high-low pressure protection switch（15）, compression
Tank（16）, after-condenser（17）, the second blower fan（18）；It is characterized in that：Described preposition condenser（7）With precooler（2）Communicate
And it is provided with air inlet（1）, precooler（2）The other end is provided with gas outlet（3）, described preposition condenser（7）Bottom is provided with air water and divides
From chamber（5）, described gas-water separation chamber（5）Inside it is provided with moisture trap（4）, described gas-water separation chamber（5）Bottom is provided with automatic row
Hydrophone（6）, described preposition condenser（7）Inside it is provided with condensation fan（8）, described preposition condenser（7）By pipeline and vaporizer
（9）Communicate, described vaporizer（9）On the pipeline of bottom, pressure gauge is installed（10）, described vaporizer（9）By pipeline and steriliser
（12）Communicate, described vaporizer（9）With steriliser（12）The pipeline that is connected is provided with expansion valve（11）, described vaporizer（9）Point
Not and heat exchanger（13）And compressor（14）Pipeline communicates, described compressor（14）One end is provided with high-low pressure protection switch
（15）, described steriliser（12）One end is connected with compressed tanks by pipeline（16）, described compressed tanks（16）By pipeline with secondary
Condenser（17）Communicate, described after-condenser（17）Inside it is provided with the second blower fan（18）.
2. a kind of frozen compressed air dryer according to claim 1, is characterized in that：Precooler（2）, preposition condensation
Device（7）, vaporizer（9）, steriliser（12）, compressed tanks（16）, after-condenser（17）Connected by pipeline and form loop.
3. a kind of frozen compressed air dryer according to claim 1, is characterized in that：Moisture trap（4）For many
Level filtering type vapor-liquid separating structure.
4. a kind of frozen compressed air dryer according to claim 1, is characterized in that：Steriliser（12）For five layers of mistake
Filter structure, respectively activated carbon filter layer, HEPA filter layer, anion genetic horizon, UV filters, photocatalyst filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620877689.0U CN205948615U (en) | 2016-08-11 | 2016-08-11 | Freezing formula compressed air dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620877689.0U CN205948615U (en) | 2016-08-11 | 2016-08-11 | Freezing formula compressed air dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948615U true CN205948615U (en) | 2017-02-15 |
Family
ID=57974847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620877689.0U Expired - Fee Related CN205948615U (en) | 2016-08-11 | 2016-08-11 | Freezing formula compressed air dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948615U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297323A (en) * | 2018-10-22 | 2019-02-01 | 洛阳天泽气体有限公司 | A kind of heat exchange pre-cooler of compressed air |
| CN110715506A (en) * | 2019-10-08 | 2020-01-21 | 安徽华铂再生资源科技有限公司 | Compression precooling device for oxygen production and working method thereof |
| CN113803964A (en) * | 2021-07-21 | 2021-12-17 | 广东葆德科技有限公司 | Large-discharge freeze dryer |
-
2016
- 2016-08-11 CN CN201620877689.0U patent/CN205948615U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297323A (en) * | 2018-10-22 | 2019-02-01 | 洛阳天泽气体有限公司 | A kind of heat exchange pre-cooler of compressed air |
| CN110715506A (en) * | 2019-10-08 | 2020-01-21 | 安徽华铂再生资源科技有限公司 | Compression precooling device for oxygen production and working method thereof |
| CN113803964A (en) * | 2021-07-21 | 2021-12-17 | 广东葆德科技有限公司 | Large-discharge freeze dryer |
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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: 20170215 Termination date: 20200811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |