CN202579111U - Gas supply device - Google Patents
Gas supply device Download PDFInfo
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- CN202579111U CN202579111U CN 201220110818 CN201220110818U CN202579111U CN 202579111 U CN202579111 U CN 202579111U CN 201220110818 CN201220110818 CN 201220110818 CN 201220110818 U CN201220110818 U CN 201220110818U CN 202579111 U CN202579111 U CN 202579111U
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- liquid
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- gas
- supply device
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- Drying Of Gases (AREA)
Abstract
A gas supply device comprises an air compressor, a liquid-gas separator and a freeze drying mechanism, wherein the air compressor exhausts high-temperature high-pressure gases including liquid into the liquid-gas separator, and the high-pressure gases separated through the liquid-gas separator enter the freeze drying mechanism for cooling. A water drainer used for removing moisture of the high pressure gases is arranged in the freeze drying mechanism, the moisture removed through the water drainer is exhausted after the moisture passes through the liquid-gas separator through a drain line, and therefore cooling effect on the liquid in the liquid-gas separator is generated. The gas supply device has the advantages that cooling effect is excellent, and noise and equipment size can be effectively reduced.
Description
Technical field
The utility model is relevant with gas supply device, and particularly a kind of have splendid cooling-down effect, and can effectively reduce the gas supply device of noise and equipment volume.
Background technique
Press, existing air compressor system (air compressor system), as shown in Figure 4, it comprises a compressor 71, a liquid-gas separator 72, a heat dissipation equipment 73 and a freeze drying plant.This compressor 71 is in order to pressurized air; And including a refrigerant heat exchange structure 74 and 75 of the hydathodes be made up of members such as cold medium compressor, cold type, fans, this freeze drying plant constitutes; And the gas through these compressor 71 compressions is high temperature and contains the lubricated pressurized gas that reach sealing with lubricant oil liquid; Therefore the gas through these compressor 71 compressions needs to remove liquid through this liquid-gas separator 72 earlier; This liquid-gas separator 72 with liquid from this high temperature, contain in the pressurized gas of liquid and separate; The liquid of wherein being separated by this liquid-gas separator 72 partly 731 is back to this compressor 71 repeated uses again via the liquid cooling that a return line 76 is back to this heat dissipation equipment 73; The gas cooling that the moist pressurized gas of being separated by this liquid-gas separator 72 then are delivered to this heat dissipation equipment 73 through a delivery line 77 partly 732 can supply output to use after this gas cooling is delivered to the action of carrying out second section heat exchange cooling in this freeze drying plant and removing moisture after partly 732 pairs of these pressurized gas are done preliminary cooling again.
Owing to generally be applied in air compressor system on the production line, high temperature that its compressor 71 is discharged and the pressurized gas temperature that contains liquid are very high, therefore all must utilize the action of in advance dispelling the heat of this heat dissipation equipment 73.Yet; The existing employed heat dissipation equipment 73 of air compressor system is main with fan cooled mostly; It drives with additional power supply except need and comparatively the power consumption; When more having fan running certainly will produce the shortcoming of very big audible noise and dust from flying, and can cause the overall volume of air compressor system excessive and consumption accounts for the problem in factory building space.
The model utility content
The main purpose of the utility model is to provide a kind of gas supply device, and it has splendid cooling-down effect, and can effectively reduce the effect of noise and equipment volume.
For realizing above-mentioned purpose, the utility model is taked following technological scheme:
The utility model provides a kind of gas supply device, includes:
One air compressor has an inlet end and an outlet side;
One liquid-gas separator; Be located at the place, outlet side of this air compressor; This air compressor is discharged high temperature and contained liquid through this outlet side pressurized gas are to this liquid-gas separator; This liquid-gas separator is in order to pressurized gas and liquor separation, and the pressurized gas of separating are through the output of one first supply air line, and the liquid of separating is back in this air compressor through a return line again;
One lyophilisation mechanism; Has the cooling line that joins with this first supply air line; And be provided with one in order to cool off the heat exchanger of this cooling line inner high voltage gas in this cooling line periphery, and the outlet end of this cooling line is equipped with a hydathode, and this hydathode is in order to remove the moisture content through these cooling line input pressurized gas; This hydathode has one second supply air line and a discharge pipe line; It is inner that this discharge pipe line and extend passes this liquid-gas separator, and the pressurized gas of removing moisture through this hydathode are by this second supply air line output, then discharges after through this liquid-gas separator along this discharge pipe line through moisture content that this hydathode is removed.
Further; Be provided with a precooling unit between this first supply air line and this cooling line; This precooling unit is hollow barrel and has been horizontally set with several pneumatic tubes in this its inside, precooling unit, and this precooling unit has one first inlet, one first outlet, one second inlet and one second outlet, and this first inlet communicates with the inner space of this precooling unit respectively with this first outlet; This second inlet second exports then respectively with this pneumatic tube respectively and communicates with this; And this first supply air line and this first inlet join, and this cooling line then joins with this first outlet, and this second supply air line and this second inlet join.
Inside, said precooling unit is provided with the screen that several interleaved are provided with at interval.
Pass the inner discharge pipe line of said liquid-gas separator and be the shape that unrolls continuously.
The outlet end place of said discharge pipe line is provided with the said discharge pipe line outlet end of a may command and opens the timing valve on opportunity.
Said heat exchanger is that a refrigerant heat exchange structure is formed.
Said heat exchanger is that a refrigeration wafer is formed.
The beneficial effect of the utility model is: the utlity model has splendid cooling-down effect, and can effectively reduce the effect of noise and equipment volume.
And above-mentioned purpose of the utility model and advantage are not difficult from following detailed description and accompanying drawing of selecting embodiment for use, to obtain to understand in depth.
Certainly, the utility model is at some in addition on part, or allows in the arrangement of part differently in addition, but the embodiment who is selected for use then in this manual, specifies.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The transfer path schematic representation of its pressurized gas when Fig. 2 uses for the utility model.
The transfer path schematic representation of its condensed water when Fig. 3 uses for the utility model.
Fig. 4 is the structural representation of existing air compressor for system.
Embodiment
At first, please arrange in pairs or groups and consult Fig. 1, the utility model provides a kind of gas supply device, mainly form by an air compressor 11, a liquid-gas separator 21, a precooling unit 31 and a lyophilisation mechanism 41, wherein:
This air compressor 11 has an inlet end 12 and an outlet side 13, and this air compressor 11 is discharged by this outlet side 13 after will being compressed by inlet end 12 air compressed again.
This liquid-gas separator 21; Be arranged in 13 places, outlet side of this air compressor 11; 13 pressurized gas of discharging high temperature and containing liquid enter in this liquid-gas separator 21 this air compressor 11 through this outlet side; This liquid-gas separator 21 is in order to pressurized gas and liquor separation, and the moist pressurized gas of separating are through 22 outputs of one first supply air line, and the liquid of separating is back in this air compressor 11 through a return line 23 again.
This precooling unit 31; Be hollow barrel and be horizontally set with the screen 33 that several pneumatic tubes 32 and several interleaved are provided with at interval in these 31 inside, precooling unit; This precooling unit 31 has 36 and 1 second outlet 37 of one first inlet, 34,1 first outlet, 35,1 second inlet; This first inlet 34 communicates with the inner space of this precooling unit 31 respectively with this first outlet 35; This second inlet 36 second exports 37 and then communicates with this pneumatic tube 32 respectively with this; And this first supply air line 22 joins with this first inlet 34, and making can be again by these first outlet, 35 output after this first inlet 34 gets into this precooling unit 31 by this liquid-gas separator 21 isolated moist pressurized gas.
This lyophilisation mechanism 41; Have one with first outlet, 35 cooling lines 42 that join of this precooling unit 31; Moist pressurized gas by 31 first outlets, 35 outputs of this precooling unit can be got in this cooling line 42; And be provided with one in order to cool off the heat exchanger 51 of this cooling line inner high voltage gas at these cooling line 42 peripheries; And be equipped with a hydathode 43 at the outlet end of this cooling line 42; This hydathode 43 is in order to remove the moisture content through the moist pressurized gas of this cooling line 42 inputs, and this hydathode 43 has one second supply air line 44 and a discharge pipe line 45, and this discharge pipe line 45 and extension pass this liquid-gas separator 21 inside; And pass these liquid-gas separator 21 inner discharge pipe lines 45 and be the shape that unrolls continuously, then after this discharge pipe line 45 passes through this liquid-gas separator 21, discharge through the moisture content that this hydathode 43 is removed.Be provided with a timing valve 46 at the outlet end place of this discharge pipe line 45 in addition; The unlatching opportunity of these these discharge pipe line 45 outlet end of timing valve 46 may command; And the pressurized gas of removing moisture through this hydathode 43 are by these second supply air line, 44 outputs; And this second supply air line 44 36 joins with second inlet of this precooling unit 31 again; Make the pressurized gas removed behind the moisture must go into 36 mouthfuls of entering through second of this precooling unit 31 respectively in this pneumatic tube 32, then discharge by second outlet 37 of this precooling unit 31 again.
So be, but the utility model is located at these cooling line 42 peripheries and can be made up of the equivalent device of refrigerant heat exchange structure, refrigeration wafer or other heat supplies exchange cooling in order to the heat exchanger 51 that cools off these cooling line 42 inner high voltage gases what this must propose to explain especially.
And the utility model of forming through said structure is when reality is used; As shown in Figure 2; When air compressor 11 comes into operation; Promptly can outside air be sucked by its inlet end 12; High temperature and the pressurized gas that contain liquid are expelled in this liquid-gas separator 21 by this outlet side 13 more after compression; Then high temperature and the pressurized gas that contain liquid are separated into the pressurized gas and the high-temp liquid of moist high temperature by this liquid-gas separator 21; And first inlet 34 of the pressurized gas of moist high temperature through this first supply air line 22 and this precooling unit 31 gets into these 31 inside, precooling unit; First outlet 35 by this precooling unit 31 gets in these cooling lines 42 again, and gets in this hydathode 43 after getting into the humidity of this cooling line 42 and cooling effect that high temperature and high pressure gas can receive this heat exchanger 51 again, and can obtain low temperature and dry pressurized gas remove the moisture of moist pressurized gas through this hydathode 43 after; During then this low temperature and dry pressurized gas (shown in dotted arrow among Fig. 2) promptly get into respectively this pneumatic tube 32 along second inlet 36 of this second supply air line 44 and this precooling unit 31, last again by second outlet, 37 outputs of this precooling unit 31 and can supply to be stored in a gas receiver (not shown) or directly use.And can get into through second inlet 36 of this precooling unit 31 respectively in this pneumatic tube 32 through the low temperature high pressure gas exported through this hydathode 43; And then can make this precooling unit 31 produce a precooling effect to the moist high-temperature gas that gets into through its first inlet 34; And respectively this screen 33 more can get into the holdup time of these precooling unit 31 internal high pressure gases in order to delay, and promotes its cooling effect.
Then please continue to consult Fig. 3; Shown in arrow among the figure; The moisture content of being removed by this hydathode 43 will be discharged through this liquid-gas separator 21 backs along this discharge pipe line 45, and through the moisture content that this hydathode 43 is removed have equally through this precooling unit 31 with the cooling action of this heat exchanger 51, therefore have lower water temperature; And utilize this discharge pipe line 45 in this liquid-gas separator 21, to be the shape that unrolls continuously; And can significantly increase with this liquid-gas separator 21 in the area of contact of liquid,, be back to again and recycle (shown in dotted arrow among Fig. 3) in this air compressor the cooling of the liquid in this liquid-gas separator 21 with effectively.
To sum up explanation can be known; The utility model need not pressurized gas and inner lubricant oil liquid thereof that external fan can be respectively export this air compressor and reaches splendid cool effect; Therefore has the advantage that energy-conservation, noise free and equipment volume can effectively be dwindled; And the utility model utilization is reclaimed condensed water to reach the purpose to the cooling of lubricant oil liquid, more meets environmental protection notion now.
Claims (7)
1. gas supply device is characterized in that it includes:
One air compressor has an inlet end and an outlet side;
One liquid-gas separator; Be located at the place, outlet side of this air compressor; This air compressor is discharged high temperature and contained liquid through this outlet side pressurized gas are to this liquid-gas separator; This liquid-gas separator is in order to pressurized gas and liquor separation, and the pressurized gas of separating are through the output of one first supply air line, and the liquid of separating is back in this air compressor through a return line again;
One lyophilisation mechanism; Has the cooling line that joins with this first supply air line; And be provided with one in order to cool off the heat exchanger of this cooling line inner high voltage gas at this cooling line periphery, and the outlet end of this cooling line is equipped with a hydathode, and this hydathode is in order to remove the moisture content through these cooling line input pressurized gas; This hydathode has one second supply air line and a discharge pipe line; It is inner that this discharge pipe line and extend passes this liquid-gas separator, and the pressurized gas of removing moisture through this hydathode are by this second supply air line output, then discharges after through this liquid-gas separator along this discharge pipe line through moisture content that this hydathode is removed.
2. according to the described gas supply device of claim 1; It is characterized in that: be provided with a precooling unit between said first supply air line and the said cooling line; This precooling unit is hollow barrel and has been horizontally set with several pneumatic tubes in this its inside, precooling unit; This precooling unit has one first inlet, one first outlet, one second inlet and one second outlet; This first inlet communicates with the inner space of this precooling unit respectively with this first outlet, and this second inlet second exports then respectively with this pneumatic tube respectively and communicates with this, and said first supply air line and this first enters the mouth and join; Said cooling line then joins with this first outlet, and said second supply air line and this second inlet join.
3. according to the described gas supply device of claim 2, it is characterized in that: inside, said precooling unit is provided with the screen that several interleaved are provided with at interval.
4. according to the described gas supply device of claim 1, it is characterized in that: pass the inner discharge pipe line of said liquid-gas separator and be the shape that unrolls continuously.
5. according to the described gas supply device of claim 1, it is characterized in that: the outlet end place of said discharge pipe line is provided with the said discharge pipe line outlet end of a may command and opens the timing valve on opportunity.
6. according to the described gas supply device of claim 1, it is characterized in that: said heat exchanger is that a refrigerant heat exchange structure is formed.
7. according to the described gas supply device of claim 1, it is characterized in that: said heat exchanger is that a refrigeration wafer is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220110818 CN202579111U (en) | 2012-03-22 | 2012-03-22 | Gas supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220110818 CN202579111U (en) | 2012-03-22 | 2012-03-22 | Gas supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579111U true CN202579111U (en) | 2012-12-05 |
Family
ID=47248529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220110818 Expired - Fee Related CN202579111U (en) | 2012-03-22 | 2012-03-22 | Gas supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321879A (en) * | 2012-03-22 | 2013-09-25 | 简明堃 | Gas supply device |
-
2012
- 2012-03-22 CN CN 201220110818 patent/CN202579111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321879A (en) * | 2012-03-22 | 2013-09-25 | 简明堃 | Gas supply device |
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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: 20121205 Termination date: 20180322 |