CN206362002U - Freezing type drier - Google Patents
Freezing type drier Download PDFInfo
- Publication number
- CN206362002U CN206362002U CN201621338219.3U CN201621338219U CN206362002U CN 206362002 U CN206362002 U CN 206362002U CN 201621338219 U CN201621338219 U CN 201621338219U CN 206362002 U CN206362002 U CN 206362002U
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- China
- Prior art keywords
- interface
- pipeline
- evaporator
- air
- gas
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of freezing type drier, the first interface of air-cooled condenser is connected by pipeline with the first interface of compressor, the second interface of compressor is connected by pipeline with the first interface of gas-liquid separator, the second interface of gas-liquid separator is connected by pipeline with the first interface of evaporator, the second interface of evaporator is connected by pipeline with the second interface of fluid reservoir, 3rd interface of evaporator is connected by pipeline with the first interface of separator, 4th interface of evaporator is connected by pipeline with the first interface of forecooler, the second interface of separator is connected by pipeline with the second interface of forecooler, air inlet interface and air outlet interface are additionally provided with forecooler, the second interface of air-cooled condenser is connected by pipeline with the first interface of fluid reservoir.The utility model has the advantages that low stable, noise, dependable performance and Energy Efficiency Ratio are high.
Description
Technical field
The utility model is related to a kind of dried-air drier, and the utility model is more particularly, to a kind of freezing type drier.
Background technology
Dried-air drier is a kind of hygroscopic water (referring generally to moisture or other volatile liquid components) ease that can make in air
Go out, to obtain the machine of dry air.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of stable, noise is low, property
Can reliable freezing type drier.
The technical scheme provided according to the utility model, the freezing type drier, including air-cooled condenser, compressor,
Gas-liquid separator, fluid reservoir, forecooler, air inlet interface, air outlet interface, separator and evaporator；
The first interface of air-cooled condenser is connected by pipeline with the first interface of compressor, and the second interface of compressor is led to
Piping connects with the first interface of gas-liquid separator, and the second interface of gas-liquid separator connects by the first of pipeline and evaporator
Mouth connects, and the second interface of evaporator is connected by pipeline with the second interface of fluid reservoir, and the 3rd interface of evaporator passes through pipe
Road connects with the first interface of separator, and the 4th interface of evaporator is connected by pipeline with the first interface of forecooler, separation
The second interface of device is connected by pipeline with the second interface of forecooler, and air inlet interface and air are additionally provided with forecooler
Outlet interface, the second interface of air-cooled condenser is connected by pipeline with the first interface of fluid reservoir.
First water trap is installed on the separator；Second water trap is installed on the evaporator.
Muffler is installed on pipeline between the second interface of compressor and the first interface of gas-liquid separator to pass by
Filter.
Liquid pipe pipe filter is installed on the pipeline between the second interface of evaporator and the second interface of fluid reservoir, shown
Liquid mirror and expansion valve, the 3rd interface of expansion valve are connected between the second interface of gas-liquid separator and the first interface of evaporator
Pipeline on.
Air inlet pressure table and temperature of inlet air table are installed on air inlet interface.
Heating power by-passing valve is additionally provided with, the first interface of heating power by-passing valve is connected to first interface and the compression of air-cooled condenser
On pipeline between the first interface of machine, the second interface of heating power by-passing valve is connected to the pipeline between expansion valve and evaporator
On, the 3rd interface of heating power by-passing valve is connected to the pipeline between the second interface of gas-liquid separator and the first interface of evaporator
On.
Back pressure table is additionally provided with, the first interface of back pressure table is connected to first interface and the compression of air-cooled condenser
On pipeline between the first interface of machine, the second interface of back pressure table is connected to second interface and the gas-liquid separation of compressor
On pipeline between the first interface of device.
The utility model has the advantages that low stable, noise, dependable performance and Energy Efficiency Ratio are high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to specific embodiment, the utility model is described in further detail.
The freezing type drier, including air-cooled condenser 1, compressor 2, gas-liquid separator 3, fluid reservoir 4, forecooler 5, sky
Gas intake interface 51, air outlet interface 52, separator 6 and evaporator 7；
The first interface of air-cooled condenser 1 is connected by pipeline with the first interface of compressor 2, and the second of compressor 2 connects
Mouth is connected by pipeline with the first interface of gas-liquid separator 3, and the second interface of gas-liquid separator 3 passes through pipeline and evaporator 7
First interface connect, the second interface of evaporator 7 is connected by pipeline with the second interface of fluid reservoir 4, the 3rd of evaporator 7 the
Interface is connected by pipeline with the first interface of separator 6, and the 4th interface of evaporator 7 passes through pipeline and the first of forecooler 5
Interface connects, and the second interface of separator 6 is connected by pipeline with the second interface of forecooler 5, and sky is additionally provided with forecooler 5
Gas intake interface 51 and air outlet interface 52, the second interface of air-cooled condenser 1 pass through pipeline and the first interface of fluid reservoir 4
Connect.
First water trap 81 is installed on the separator 6；Second water trap 82 is installed on the evaporator 7.
Return line is installed on pipeline between the second interface of compressor 2 and the first interface of gas-liquid separator 3
Filter 91.
Liquid pipe pipe filter is installed on pipeline between the second interface of evaporator 7 and the second interface of fluid reservoir 4
92nd, liquid mirror 93 and expansion valve 94 are shown, the 3rd interface of expansion valve 94 is connected to the second interface and evaporator 7 of gas-liquid separator 3
First interface between pipeline on.
Air inlet pressure table 53 and temperature of inlet air table 54 are installed on air inlet interface 51.
Heating power by-passing valve 95 is additionally provided with, the first interface of heating power by-passing valve 95 is connected to the first interface of air-cooled condenser 1
On pipeline between the first interface of compressor 2, the second interface of heating power by-passing valve 95 is connected to expansion valve 94 and evaporator 7
Between pipeline on, the 3rd interface of heating power by-passing valve 95 is connected to the of the second interface of gas-liquid separator 3 and evaporator 7
On pipeline between one interface.
Back pressure table 96 is additionally provided with, the first interface of back pressure table 96 is connected to the first interface of air-cooled condenser 1
On pipeline between the first interface of compressor 2, the second interface of back pressure table 96 is connected to the second interface of compressor 2
On pipeline between the first interface of gas-liquid separator 3.
During work, the saturation compressed air of higher temperature enters the forecooler 5 of cooling driers, is steamed in forecooler 5 with coming from
The dry and cold gas for sending out device enter after heat exchange, reduction temperature the evaporator 7 of refrigeration system, is carried out second with refrigerant steam
Heat exchange, makes self-temperature drop to the evaporating temperature close to refrigerant, in temperature-fall period twice, the water vapour in compressed gas
Be able to condense into liquid water droplets and enter separator 6 with air-flow, the aqueous water separated through automatic water trap discharge machine outside, temperature
The relatively low drying compressed gas of degree enters forecooler 5, the wet saturated gas progress heat exchange with having just enter into, and obtains self-temperature
Improve, so that it is relatively low to obtain water content in cooling driers exhaust outlet（I.e. dew point is relatively low）, relative humidity also very low drying compressed gas
Body.
Claims (6)
1. a kind of freezing type drier, including air-cooled condenser（1）, compressor（2）, gas-liquid separator（3）, fluid reservoir（4）, it is pre-
Cooler（5）, air inlet interface（51）, air outlet interface（52）, separator（6）With evaporator（7）；It is characterized in that：
Air-cooled condenser（1）First interface pass through pipeline and compressor（2）First interface connect, compressor（2）Second
Interface passes through pipeline and gas-liquid separator（3）First interface connect, gas-liquid separator（3）Second interface pass through pipeline with steam
Send out device（7）First interface connect, evaporator（7）Second interface pass through pipeline and fluid reservoir（4）Second interface connect, steam
Send out device（7）The 3rd interface pass through pipeline and separator（6）First interface connect, evaporator（7）The 4th interface pass through pipe
Road and forecooler（5）First interface connect, separator（6）Second interface pass through pipeline and forecooler（5）Second interface
Connect, in forecooler（5）On be additionally provided with air inlet interface（51）With air outlet interface（52）, air-cooled condenser（1）
Two interfaces pass through pipeline and fluid reservoir（4）First interface connect.
2. freezing type drier as claimed in claim 1, it is characterized in that：In the separator（6）On the first draining is installed
Device（81）；In the evaporator（7）On the second water trap is installed（82）.
3. freezing type drier as claimed in claim 1, it is characterized in that：In compressor（2）Second interface and gas-liquid separation
Device（3）First interface between pipeline on return line filter is installed（91）.
4. freezing type drier as claimed in claim 1, it is characterized in that：In evaporator（7）Second interface and fluid reservoir（4）
Second interface between pipeline on liquid pipe pipe filter is installed（92）, show liquid mirror（93）With expansion valve（94）, expansion valve
（94）The 3rd interface be connected to gas-liquid separator（3）Second interface and evaporator（7）First interface between pipeline on.
5. freezing type drier as claimed in claim 1, it is characterized in that：In air inlet interface（51）On air be installed entered
Mouth pressure gauge（53）With temperature of inlet air table（54）.
6. freezing type drier as claimed in claim 1, it is characterized in that：It is additionally provided with heating power by-passing valve（95）, heating power by-passing valve
（95）First interface be connected to air-cooled condenser（1）First interface and compressor（2）First interface between pipeline on,
Heating power by-passing valve（95）Second interface be connected to expansion valve（94）With evaporator（7）Between pipeline on, heating power by-passing valve
（95）The 3rd interface be connected to gas-liquid separator（3）Second interface and evaporator（7）First interface between pipeline on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338219.3U CN206362002U (en) | 2016-12-07 | 2016-12-07 | Freezing type drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338219.3U CN206362002U (en) | 2016-12-07 | 2016-12-07 | Freezing type drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206362002U true CN206362002U (en) | 2017-07-28 |
Family
ID=59374062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621338219.3U Expired - Fee Related CN206362002U (en) | 2016-12-07 | 2016-12-07 | Freezing type drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206362002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642772A (en) * | 2016-12-07 | 2017-05-10 | 无锡优耐特净化装备有限公司 | Refrigerated dryer |
| CN109654813A (en) * | 2018-12-25 | 2019-04-19 | 临安派祺空气净化科技有限公司 | A kind of refrigerant type dryer |
-
2016
- 2016-12-07 CN CN201621338219.3U patent/CN206362002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642772A (en) * | 2016-12-07 | 2017-05-10 | 无锡优耐特净化装备有限公司 | Refrigerated dryer |
| CN109654813A (en) * | 2018-12-25 | 2019-04-19 | 临安派祺空气净化科技有限公司 | A kind of refrigerant type dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170728 Termination date: 20211207 |