CN205908465U - Air compressor machine with comdenstion water is collected and discharging equipment - Google Patents
Air compressor machine with comdenstion water is collected and discharging equipment Download PDFInfo
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- CN205908465U CN205908465U CN201620713338.6U CN201620713338U CN205908465U CN 205908465 U CN205908465 U CN 205908465U CN 201620713338 U CN201620713338 U CN 201620713338U CN 205908465 U CN205908465 U CN 205908465U
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- valve
- ball valve
- air compressor
- compressor machine
- moisture trap
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Abstract
The utility model discloses an air compressor machine with comdenstion water is collected and discharging equipment, including one -level compression host, intercooler, one -level drainage part, second grade compression host and after cooler, the air compressor machine still includes: with deareator that intercooler links to each other and the 2nd deareator who links to each other with a deareator and second grade compression host, a deareator with the 2nd deareator still links to each other with one -level drainage part respectively. The utility model discloses a set up a deareator and the 2nd deareator, carry out gas - water separation to the compressed gas behind the primary cooling, make the compressed air who gets into second grade compression host in comdenstion water content few, prevent effectively that the coating on the second grade compression host rotor is impaired.
Description
Technical field
The utility model is related to the field of air compressor machine, is specifically related to a kind of sky with condensation water collection and tapping equipment
Press.
Background technology
Oil free screw air compressor host adopts Two-stage Compression, and in order to ensure the absolute oil-free of produced compressed air,
Non lubricant oil Oil injection cooling link in its course of work, therefore after every one stage of compression, produced compressed air temperature is very high by (150
~ 230 DEG C, specifically different regarding environment temperature and pressure at expulsion).During host work, first ring is sucked by one stage of compression main frame
Air in border carries out first order compression, and the air pressure after the completion of compression is 0.3 ~ 0.35mpa (a), and temperature is 150 ~ 230 DEG C
(specifically different regarding suction temperature).It is cold that compressed air after one stage of compression has to pass through intercooler because temperature is very high
But after, (40 ~ 50 DEG C of temperature after cooling) could enter second level compression process.One stage of compression air after supercooling enters two
Level compression main frame is compressed, and reaches expected pressure at expulsion after the completion of compression, and secondary exhaust temperature is (concrete for 150 ~ 230 DEG C
Different depending on secondary inlet temperature and pressure at expulsion).Compressed air after two-stage compression also has to pass through because temperature is very high
After after cooler cooling, (temperature≤+ 15 DEG C of environment temperature after cooling) could enter steam line or processing after correlation device,
Finally for application gas end demand.
Because air has certain humidity, one stage of compression main frame suck air be compressed being then passed through intercooler cold
But enter two-stage compression main frame afterwards, the temperature cooling down rear stage compressed air can be led in the process to be less than empty under relevant pressure
The pressure leak source temperature of gas, causes one stage of compression in the air can separate out condensed water.Because two-stage compression main rotor rotating speed is close
20000 r/min, if the condensed water separating out not being carried out separating, can lead to condensed water to enter two with one stage of compression air
Level compression main frame simultaneously impacts and destroys the super coat of two-stage compression rotor at high speed, and final shortening two-stage compression main frame turns
The life-span of son.
But oil free screw air compressor machine of the prior art is single being analysed in compressed air by intercooler
The condensed water going out is discharged, and further compressed air is not dried, and ultimately results in rotor in two-stage compression main frame
Coating impaired, reduce two-stage compression main frame life-span.
Utility model content
For the above-mentioned problems in the prior art, it is desirable to provide a kind of to once cool down after compressed gas enter promoting the circulation of qi
Water separates, thus effectively preventing the impaired pneumatics with condensation water collection and tapping equipment of two-stage compression main rotor coating
Machine.
Concrete technical scheme is as follows:
A kind of air compressor machine with condensation water collection and tapping equipment, including one stage of compression main frame, intercooler, one-level
Drainage Division, two-stage compression main frame and after cooler, described air compressor machine also includes: first being connected with described intercooler
Moisture trap and the second moisture trap being connected with the first moisture trap and two-stage compression main frame, described first gas
Separator is also connected with one-level Drainage Division respectively with described second moisture trap.
Preferably, described one-level Drainage Division includes:
First ball valve, described first ball valve connects each described moisture trap and intercooler respectively, and described
One ball valve is in normally open；
First y type filter, a described y type filter is connected with described first ball valve；
Ball float drain valve, described ball float drain valve is connected with a described y type filter, and described ball float drain valve is in often
Off status.
Preferably, described aftercooler is also associated with Municipal secondary effluent portion, described Municipal secondary effluent portion includes:
Second ball valve, described second ball valve is connected with described after cooler, and described second ball valve is in normally open；
2nd y type filter, described 2nd y type filter is connected with described second ball valve；
Magnetic valve, described magnetic valve is connected with described 2nd y type filter；
Branch road ball valve, is connected with described 2nd y type filter, and is arranged in parallel with described magnetic valve, described branch road ball valve
It is in the normally off state.
Preferably, described intercooler, the first moisture trap, the second moisture trap respectively with described first ball valve
The check valve preventing gas in pipelines backflow is additionally provided with the pipeline being connected.
Preferably, being also equipped with preventing gas backstreaming on the pipeline that is connected with described second ball valve of described after cooler
Check valve.
The good effect of technique scheme is:
(1) the first moisture trap is set in the utility model between described intercooler and two-stage compression main frame
With the second moisture trap, gas-water separation is carried out to the one stage of compression air of intercooler output, effectively reduce one stage of compression
In the air condenses water content, the rotor coating of protection two-stage compression main frame, and the life-span from prolongation two-stage compression main frame.
(2) the utility model is by substantial amounts of experiment, and combines actual production, finds to be two when moisture trap
When, described air compressor machine is the selection of optimum from the aspect of cost, size installation and operating efficiency etc..
(3) in one-level Drainage Division, simultaneously in the utility model, control the discharge of condensed water by buoyancy drain valve, according to
The amount that condensed water is saved bit by bit is switched, and more adapts to the applied environment of reality, more intelligent.
(4) multiple ball valves are set in the utility model simultaneously, can manually carry out the switch of ball valve, provide for follow-up maintenance
Convenient.
Brief description
Fig. 1 has the internal structure schematic diagram of the air compressor machine of condensation water collection and tapping equipment for the utility model.
Reference: 11, motor；12nd, shaft coupling；13rd, gear-box；14th, fuel tank；21st, one stage of compression main frame；22nd, in
Between cooler；31st, the second moisture trap；32nd, the first moisture trap；41st, the first ball valve；42nd, a y type filter；43、
Ball float drain valve；44th, the first condensation-water drain；51st, two-stage compression main frame；52nd, after cooler；61st, the second ball valve；62nd,
Two y type filters；63rd, magnetic valve；64th, branch road ball valve；65th, the second condensation-water drain；7th, compressed air outlet；8th, check valve.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, with
Lower embodiment combines accompanying drawing and the utility model offer is specifically addressed.
Fig. 1 has the internal structure schematic diagram of the air compressor machine of condensation water collection and tapping equipment for the utility model, please join
Read shown in Fig. 1, show a kind of air compressor machine preferably with condensation water collection and tapping equipment, this air compressor machine is oil-free pneumatics
Machine, no oil spout link in air compression process, not oil-containing in the compressed air of generation, described air compressor machine includes drive division, one-level
Compression main frame 21, intercooler 22, one-level Drainage Division, two-stage compression main frame 51, the first moisture trap 32, the second air water divide
From device 31, after cooler 52, Municipal secondary effluent portion.
Described drive division connects described one stage of compression main frame 21 and two-stage compression main frame 51 respectively, and drives its turn respectively
Dynamic.Described one stage of compression main frame 21 is connected with intercooler 22, and described intercooler 22 carries out cold to one stage of compression air
But, and by condensed water discharged by one-level Drainage Division.
Described first moisture trap 32 is connected with intercooler 22 and one-level Drainage Division, and one stage of compression air is carried out
Gas-water separation, and condensed water is entered one-level Drainage Division.
Described second moisture trap 31 is connected with the first moisture trap 32 and one-level Drainage Division, to the first gas-water separation
One stage of compression air after device 32 process carries out gas-water separation again, and condensed water is entered one-level Drainage Division.
Described two-stage compression main frame 51 is connected with the second moisture trap 31 and after cooler 52, receives the second air water and divides
From the one stage of compression air of device 31 input, and this gas is compressed, after then being cooled down by after cooler 52, will press
Contracting air is exported by compressed air outlet.
After cooler 52 is connected with Municipal secondary effluent portion, and condensed water is inputted Municipal secondary effluent portion by described after cooler 52,
Condensed water is collected by described Municipal secondary effluent portion, and discharges.
In the utility model, the first moisture trap is set between described intercooler 22 and two-stage compression main frame 51
32 and second moisture trap 31, gas-water separation is carried out to the compressed air after intercooler 22 cooling, effectively reduces
One stage of compression in the air condenses water content, protects the rotor coating of two-stage compression main frame 51, and from prolongation two-stage compression main frame 51
Life-span.Meanwhile, the utility model is by substantial amounts of experiment, and combines actual production, finds to be two when moisture trap
When, described air compressor machine is the selection of optimum from the aspect of cost, size installation and operating efficiency etc..
Hereinafter, illustrated with a kind of specific embodiment it should be pointed out that described in implementation below it
Structure, technique, selection are only in order to illustrate the feasibility of embodiment, and the intention of unrestricted the utility model protection domain.
Additionally, further spreading out, described one-level Drainage Division includes: the first ball valve 41, a y type filter 42, Yi Jifu
Ball drain valve 43；Described first ball valve 41 connects each described moisture trap and intercooler 22 respectively, and described first
Ball valve 41 controls the break-make of described one-level Drainage Division, and a described y type filter 42 is connected with described first ball valve 41, to inflow
Condensed water filtered, in order to collect the impurity in described condensed water, prevent ball float drain valve 43 from blocking.Described ball float sluices
Valve 43 is connected with a described y type filter 42, controls the open and close of drain outlet, and ball float drain valve 43 is in the normally off shape
State, when condensed water saves bit by bit a certain amount of, ball float drain valve 43 is opened, and condensed water is discharged by the first condensation-water drain 44, ball float
The setting of drain valve 43 can be discharged according to the accumulation of condensed water, more intelligent, simultaneously because ball float drain valve
43 are in the normally off state, therefore can prevent the gas in drainage pipeline from leaking.
Described Municipal secondary effluent portion includes: the second ball valve 61, the 2nd y type filter 62, magnetic valve 63 and with magnetic valve 63
The branch road ball valve 64 being arranged in parallel.Described second ball valve 61 is connected with described after cooler, controls described Municipal secondary effluent portion
Break-make, described 2nd y type filter 62 is connected with described second ball valve 61, the condensed water flowing into is filtered, in order to collect
Impurity in described condensed water, prevents impurity from entering magnetic valve 63 and causes blocking.Described magnetic valve 63 is filtered with described 2nd y type
Device 62 be connected, the break-make of drainage channel described in timing controlled, make the condensed water timing saved bit by bit by the second condensation-water drain 65 row
Go out, described magnetic valve 63 is in the normally off state.Described branch road ball valve 64 is arranged in parallel with described magnetic valve 63, is in the normally off shape
State, due to magnetic valve 63 time opening, and the time opened is certain, because outside environment is changeable, therefore after cooler 52
Condensed water water yield indefinite, possibly the condensed water saved bit by bit cannot be completely exhausted out within the time that magnetic valve 63 is opened, long
This leads to accumulation condensation dilutional hyponatremia in after cooler in the past, and condensed water is brought again into aftertreatment device or uses gas end, because
This arranges described branch road ball valve 64, periodically turns on branch road ball valve 64, so that the condensed water saved bit by bit is discharged by the second condensation-water drain 65,
Contribute to the normal work in Municipal secondary effluent portion.
Described drive division includes: motor 11, shaft coupling 12, gear train and fuel tank 14, and described motor 11 passes through connection
Axial organ 12 drives the gearset motions in gear-box 13, and described gear train drives described one stage of compression main frame 21 and two grades of pressures respectively
Contracting main frame 51 runs, and fuel tank 14 is connected with described gear-box 13, and the gear in described gear-box 13 and axle sleeve are carried out
Lubrication and cooling.
Further, described intercooler 22, the first moisture trap 32, the second moisture trap 31 respectively with described
Check valve 8 is additionally provided with the pipeline that the first ball valve 41 is connected, the setting of check valve 8 can effectively prevent in the first Drainage Division
Gas backstreaming.
In the same manner, the pipeline that described after cooler 52 is connected with described second ball valve 61 is also equipped with check valve 8, uses
To prevent the gas backstreaming in described Municipal secondary effluent portion.
Remove the connection of drive division inner part " connection " of indication in the utility model, and drive division is with extraneous connection not
It is outer by pipeline connection, the pipeline that connects through between remaining each part is attached.
The specific course of work of the utility model is: described motor 11 moves, and drives gear-box 13 by shaft coupling 12
In gear train run, drive one stage of compression main frame 21 and two-stage compression main frame 51 to run dynamic, described one stage of compression main frame 21 will
Extraneous air is compressed, and by the one stage of compression air output after compression, described intercooler 22 receives described one-level pressure
Contracting air, and described one stage of compression air is cooled down, and the condensed water separating out is passed through check valve 8 one-level Drainage Division, cold
But the one stage of compression air after once enters the first moisture trap 32 and the second moisture trap 31 is dried, the first air water
The condensed water of precipitation is entered one-level Drainage Division by corresponding check valve 8 by separator 32 and the second moisture trap 31 respectively.
In one-level Drainage Division, condensed water enters a y type filter 42 by the first ball valve 41 and is filtered, by the impurity in condensed water
Filtered, prevent ball float drain valve 43 from blocking, subsequently by the condensed water having filtered export, and ball float drain valve 43 be in the normally off
State, therefore, described condensed water is assembled, when condensed water assemble to a certain amount of when, ball float drain valve 43 is opened, and condensed water is discharged,
Ball float drain valve 43 cuts out.Described two-stage compression main frame 51 receives the one stage of compression air of the second moisture trap 31 output, institute
State two-stage compression main frame 51 and one stage of compression air is carried out with second compression again, and the two-stage compressed air after compression is inputted to rear portion
Cooler 52 is cooled down, and the two-stage compressed air after cooling down is discharged by described after cooler 52 by compressed air outlet 7, and
The condensed water separating out after cooling is entered Municipal secondary effluent portion by check valve 8, described in Municipal secondary effluent portion, the second ball valve 61 is in
Normally open, described condensed water is entered in described 2nd y type filter 62 by the second ball valve 61 and is filtered, due to branch road ball
Valve 64 and described magnetic valve 63 are in the normally off state, and condensed water is saved bit by bit in pipeline, and the timing of described magnetic valve 63 is opened to pipe
Condensed water in road is sluiced, and is not completely exhausted out for the condensed water in pipeline when preventing magnetic valve 63 timing from sluicing simultaneously, because
This periodically turns on branch road ball valve 64 and carries out assisting draining.
In the utility model, the first moisture trap is set between described intercooler 22 and two-stage compression main frame 51
32 and second moisture trap 31, gas-water separation is carried out to the one stage of compression air of intercooler 22 output, effectively reduces by one
Condense water content in level compressed air, protect the rotor coating of two-stage compression main frame 51, and from prolongation two-stage compression main frame 51
Life-span.The utility model is by substantial amounts of experiment, and combines actual production, finds when moisture trap is two, described
Air compressor machine is the selection of optimum from the aspect of cost, size installation and operating efficiency etc..Simultaneously in the utility model,
Control the discharge of condensed water by buoyancy drain valve in one-level Drainage Division, switched according to the amount that condensed water is saved bit by bit, more
Adapt to actual applied environment, more intelligent.Multiple ball valves are set in the utility model simultaneously, can manually carry out opening of ball valve
Close, provide facility for follow-up maintenance.
These are only the utility model preferred embodiment, not thereby limit embodiment of the present utility model and protection
Scope, to those skilled in the art it should can appreciate that all utilization the utility model specifications and diagramatic content institute
Scheme obtained by the equivalent made and obvious change, all should be included in protection domain of the present utility model
Interior.
Claims (5)
1. a kind of air compressor machine with condensation water collection and tapping equipment, including one stage of compression main frame (21), intercooler
(22), one-level Drainage Division, two-stage compression main frame (51) and after cooler (52) are it is characterised in that described air compressor machine also wraps
Include: the first moisture trap (32) of being connected with described intercooler (22) and with the first moisture trap (32) and two
The second moisture trap (31) that level compression main frame (51) is connected, described first moisture trap (32) and described second air water divide
Also it is connected with one-level Drainage Division respectively from device (31).
2. the air compressor machine with condensation water collection and tapping equipment according to claim 1 is it is characterised in that described one-level
Drainage Division includes:
First ball valve (41), described first ball valve (41) connects each described moisture trap and intercooler respectively
(22), described first ball valve (41) is in normally open；
First y type filter (42), a described y type filter (42) is connected with described first ball valve (41)；
Ball float drain valve (43), described ball float drain valve (43) is connected with a described y type filter (42), and described ball float sluices
Valve (43) is in the normally off state.
3. the air compressor machine with condensation water collection and tapping equipment according to claim 1 is it is characterised in that after described
Portion's cooler (52) is also associated with Municipal secondary effluent portion, and described Municipal secondary effluent portion includes:
Second ball valve (61), described second ball valve (61) is connected with described after cooler (52), described second ball valve (61) place
In normally open；
2nd y type filter (62), described 2nd y type filter (62) is connected with described second ball valve (61)；
Magnetic valve (63), described magnetic valve (63) is connected with described 2nd y type filter (62)；
Branch road ball valve (64), is connected with described 2nd y type filter (62), and is arranged in parallel with described magnetic valve (63), described
Branch road ball valve (64) is in the normally off state.
4. the air compressor machine with condensation water collection and tapping equipment according to claim 2 is it is characterised in that described centre
Cooler (22), the first moisture trap (32), the second moisture trap (31) are connected with described first ball valve (41) respectively
Pipeline on be additionally provided with prevent gas in pipelines backflow check valve (8).
5. the air compressor machine with condensation water collection and tapping equipment according to claim 3 is it is characterised in that described rear portion
The check valve (8) of gas backstreaming is also equipped with preventing on the pipeline that cooler (52) is connected with described second ball valve (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620713338.6U CN205908465U (en) | 2016-07-06 | 2016-07-06 | Air compressor machine with comdenstion water is collected and discharging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620713338.6U CN205908465U (en) | 2016-07-06 | 2016-07-06 | Air compressor machine with comdenstion water is collected and discharging equipment |
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| Publication Number | Publication Date |
|---|---|
| CN205908465U true CN205908465U (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620713338.6U Active CN205908465U (en) | 2016-07-06 | 2016-07-06 | Air compressor machine with comdenstion water is collected and discharging equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894989A (en) * | 2018-08-21 | 2018-11-27 | 浙江红五环机械股份有限公司 | A kind of mesohigh helical-lobe compressor |
| CN109944772A (en) * | 2019-04-15 | 2019-06-28 | 阿特拉斯·科普柯(无锡)压缩机有限公司 | Oil-free air compression set |
| CN116591972A (en) * | 2023-07-18 | 2023-08-15 | 江苏章鼓力魄锐动力科技有限公司 | Two-stage centrifugal compressor for tail gas treatment |
-
2016
- 2016-07-06 CN CN201620713338.6U patent/CN205908465U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894989A (en) * | 2018-08-21 | 2018-11-27 | 浙江红五环机械股份有限公司 | A kind of mesohigh helical-lobe compressor |
| CN109944772A (en) * | 2019-04-15 | 2019-06-28 | 阿特拉斯·科普柯(无锡)压缩机有限公司 | Oil-free air compression set |
| CN116591972A (en) * | 2023-07-18 | 2023-08-15 | 江苏章鼓力魄锐动力科技有限公司 | Two-stage centrifugal compressor for tail gas treatment |
| CN116591972B (en) * | 2023-07-18 | 2023-09-26 | 江苏章鼓力魄锐动力科技有限公司 | Two-stage centrifugal compressor for tail gas treatment |
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