CN105570137A - Water-gas separation, filtering and water level control integrated device of water-spraying single screw oilless compressor - Google Patents
Water-gas separation, filtering and water level control integrated device of water-spraying single screw oilless compressor Download PDFInfo
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- CN105570137A CN105570137A CN201610120965.3A CN201610120965A CN105570137A CN 105570137 A CN105570137 A CN 105570137A CN 201610120965 A CN201610120965 A CN 201610120965A CN 105570137 A CN105570137 A CN 105570137A
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- water
- cylindrical shell
- filtration
- integrated device
- aqueous vapor
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a water-gas separation, filtering and water level control integrated device of a water-spraying single screw oilless compressor. Water-gas separation, filtering and water level control are highly integrated. The water level of a water-gas separator is controlled by a liquid level controller. Circuits are switched on through ascending and descending of a floater to control automatic water supplementation and automatic water drainage of electromagnetic valves. An inner hole and the outer wall of a water filtering core are connected with a pressure sensor in series, and the pressure sensor is used for sending signals to a microprocessor of a machine. When a filter core is dirty or is blocked and the difference between the internal and external pressure exceeds a pressure set value, a display screen reminds a repair worker to clean or replace the water filtering core. Compared with a traditional and independent water-gas separator, water filter and water level controller, the water-gas separation, filtering and water level control integrated device of the water-spraying single screw oilless compressor reduces the space, eliminates a connecting pipeline, lowers the manufacturing cost and improves the reliability and automation degree of operation of the machine.
Description
Technical field
The present invention relates to universal machine compressor field, be specifically related to the separation of a kind of compressor aqueous vapor, filtration, water lev el control integrated device, and relate to singe screw technique compressor, as compressed multiple chemical gases, steam etc.
Water spray singe screw oil-free air compressor is a kind of energy saving environmental protection product, is widely used in chemical industry, pharmacy, food, weaving, electronics, sprays paint, space technology, military project, scientific research etc. require pure compressed-air actuated industry; The aspect of performances such as its reliability, noise, energy consumption have obvious advantage than piston type and double-screw type oil-free air compressor.
The aqueous vapor of water spray singe screw oil-free air compressor is separated, filter, water lev el control is the pith that Compressor Group is run; Especially the quality of water quality has influence on the working life of main frame.
Existing its hydrophone separator of water spray singe screw oil-free air compressor (as Fig. 1) 2A, water filter 7A, water level controller 1A and various control valve, if Fig. 2, Fig. 3 are separate units, coupled together by pipeline, fluid easily produces leakage, and volume is large, take up room large, installation time is long, and manufacture cost is also high.
Summary of the invention
For solving the problems of the technologies described above, we are through repetition test, and the aqueous vapor that propose a kind of small volume, takes up room little, manufacture cost is lower, reliable is separated, filter, the height of water lev el control integration is integrated and the water spray singe screw oilless compressor of configured in one piece.
For achieving the above object, technological scheme of the present invention is as follows;
The single spiral shell list oilless compressor aqueous vapor separation of a kind of water spray, filtration, water lev el control integrated device comprise minimum pressure valve, moisture separator upper cover, moisture separator cylindrical shell, cylindrical shell inner sleeve, water filter cover, screw, O type circle, water filtration core, water filter cylindrical shell, intake pipe, water filter outlet, drain pipe, automatic draining hole, fluid level controller, liquid level meter cylindrical shell, automatic makeup water hole, manual filler, aqueous vapor import, bolt, safety valve.
Installed moisture separator upper cover above described Membrane Separator Cylinder for CFB Boiler, right arranges and has been welded and fixed water filter cylindrical shell, and left is arranged has welded liquid cylindrical shell, and bottom arranges and has been welded and fixed drain pipe.Described moisture separator cylindrical shell upper left side is provided with aqueous vapor import, centre is provided with the automatic makeup mouth of a river and automatic draining mouth, and left side communicates with liquid level cylindrical shell water intake, and right side communicates with water filter cylindrical shell intake pipe, and left side is also provided with a manual filler.
Installed minimum pressure valve and safety valve above described aqueous vapor cylinder upper cover, lower end has been welded and fixed moisture separator inner sleeve.
Has installed water filtration core in the middle of described water filter cylindrical shell, water filter cover has been installed in top, and the mating part of water filter cover and water filter cylindrical shell is also equipped with O type circle and is sealed.
By screw thread, fluid level controller is installed in the middle of described liquid level meter cylindrical shell.
Pass through technique scheme, the present invention is because by moisture separator, water filter, water level controller, this is three partly integrated, and minimum pressure valve, safety valve are also installed together, overall space is reduced greatly, save a lot of connecting tube, prevent the leakage of pipe coupling, improve the reliability of machine, and save cost of production.
Accompanying drawing explanation
In order to the embodiment of the present invention or technological scheme of the prior art are described more easily, be briefly described to the accompanying drawing used required in embodiment or existing description below, apparently, accompanying drawing is below only some embodiments of the present invention, for those of ordinary skill in the art, other accompanying drawings can also be obtained according to these accompanying drawings under the prerequisite not paying creative work.
Fig. 1 is existing water spray singe screw oil-free air compressor integral installation sketch;
Fig. 2 is existing water spray singe screw oil-free air compressor moisture separator sketch;
Fig. 3 is existing water spray singe screw oil-free air compressor water filter sketch;
Fig. 4 is the single spiral shell list oilless compressor aqueous vapor separation of the present invention's one water spray, filtration, water lev el control integrated device B-B sectional view;
Fig. 5 is that the separation of the present invention's one water spray singe screw oilless compressor aqueous vapor, filtration, water lev el control integrated device A are to plan view;
Numeral and the corresponding part title represented by letter in figure:
1, minimum pressure valve 2, moisture separator upper cover 3, moisture separator cylindrical shell 4, moisture separator cylindrical shell inner sleeve 5, water filter cover 6, screw 7, O type circle 8, water filtration core 9, water filter cylindrical shell 10, intake pipe 11, water filter outlet 12, drain pipe 13, automatic draining mouth 14, fluid level controller 15, liquid level meter cylindrical shell 16, automatic makeup water hole 17, hand-actuated mouth 18, aqueous vapor import 19, bolt 20, safety valve 21, suction valve controls mouth 22, pressure transducer controls import 23, pressure transducer controls outlet.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, carry out complete description to the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Below in conjunction with embodiment and embodiment, the present invention is described in further detail.
Embodiment
As shown in Figure 4 and Figure 5, the integrated device of a kind of singe screw aqueous vapor separation of spraying water, filtration, water lev el control mainly comprises moisture separator, water filter, fluid level controller three part, another additional minimum pressure valve 1 and safety valve 20, all these elements are by respective function and passage composition integrated device.
Described moisture separator includes moisture separator cylindrical shell 3, moisture separator cylindrical shell inner sleeve 4, moisture separator upper cover 2, intake pipe 10, drain pipe 12, aqueous vapor import 18, bolt 19, manually filler 17 form, moisture separator cylindrical shell is arranged and has the automatic makeup mouth of a river 16 and automatic draining mouth 13, moisture separator upper cover 2 is arranged the tapped through hole having minimum pressure valve 1 and safety valve 20, and have suction valve control mouth 21.
Described water filter includes water filter cylindrical shell 9, water filter cover 5, water filtration core 8, O type circle 7, screw 6, water filter outlet 11 composition, the control import 22 having pressure transducer is set at water filter cover 5 top, the outer wall of water filter cylindrical shell 9 has the outlet 23 of pressure transducer.
Described water level controller includes liquid level meter cylindrical shell 15 and fluid level controller 14 forms.
Flow process by the aqueous vapor fluid of Fig. 4, Fig. 5 known water spray singe screw oil-free air compressor: enter in the interlayer formed by moisture separator cylindrical shell 3 and moisture separator inner sleeve 4 from the gas-vapor mix fluid after main frame compression from aqueous vapor import 18 and rotate, the air that quality is light discharges air feed by the endoporus of moisture separator inner sleeve 4 by minimum pressure valve 1, and the water droplet of heavier mass drops to the bottom of moisture separator cylindrical shell 3, complete aqueous vapor thus and be separated.Water bottom moisture separator cylindrical shell 3 enters in the interlayer that formed by water filter cylindrical shell 9 and water filtration core 8 by intake pipe 10, because the upper and lower end face of water filtration core 8 seals all, water can only penetrate into the endoporus of water filtration core 8 by the wall thickness layer of 8 of water filtration core and complete the filtration of water, and filtered water flows to water cooler by water filter outlet.A pressure transducer has been connected in series at the endoporus 22 of water filtration core and outer wall 23, the microprocessor of machine is signaled to by pressure transducer, produce dirty when cartridge 8 or block, during inside and outside differential pressure Overpressure of a safety valve setting value, display screen prompting, need clean water filtration core or change.
Described moisture separator water level is controlled by fluid level controller 14, declines when water level reduces float, lower electrical contacts closed, connects moisturizing solenoid valve, by water supplement port 16 automatic water supplement; Contrary water level is too high, and float rises, and upper electrical contact closes, and connects water-drainage solenoid valve, by dewatering outlet 13 automatic draining, makes water auto-regulation, be in a rational position all the time.
The present invention contrasts prior art and has following advantage:
1, volume is little, saves space;
2, shorten the moving conduit of fluid, eliminate the leakage of pipe joint;
3, because fluid can control by the inner loop mechanical electric that can realize pressure and water level automatically;
4, owing to adding the operational reliability of machine without connecting tube;
5, decrease connecting tube and independent water filter, reduce manufacture cost.
The above is only one water spray singe screw oilless compressor aqueous vapor of the present invention separation, filtration, water lev el control integrated device preferred implementation; should be understood that and can also make some distortion and improvement without departing from the concept of the premise of the invention for the person of ordinary skill of the art, these all belong to protection scope of the present invention.
Claims (5)
1. singe screw oilless compressor aqueous vapor of spraying water separation, filtration, a water lev el control integrated device, is characterized in that comprising aqueous vapor separate section, water filtration part, water lev el control part; Its aqueous vapor separate section comprises moisture separator upper cover, moisture separator cylindrical shell, cylindrical shell inner sleeve, drain pipe, automatic draining hole, automatic makeup water hole, manual filler, aqueous vapor import, bolt; Its water filtration part comprises water filter cover, screw, O type circle, water filtration core, water filter cylindrical shell, intake pipe, water filter outlet; Water lev el control part comprises fluid level controller, liquid level meter cylindrical shell..
2., according to claim 1, the separation of a kind of water spray singe screw oilless compressor aqueous vapor, filtration, water lev el control integrated device is characterized in that arranging on moisture separator cylindrical shell having automatic water supplement and automatic draining mouth.
3., according to claim 1, the separation of one water spray singe screw oilless compressor aqueous vapor, filtration, water lev el control integrated device is characterized in that, at moisture separator upper cover, minimum pressure valve and safety valve are housed, and setting has suction valve control mouth.
4. according to claim 1, the separation of a kind of water spray singe screw oilless compressor aqueous vapor, filtration, water lev el control integrated device is characterized in that at water filter cylindrical shell built with water filtration core, top water filter cover compresses, water enters from the outside of filter core, discharge from the endoporus of filter core, and each setting has intake-outlet on water filter cover and water filter cylindrical shell, for being connected in series pressure transducer, measure the pressure of exocoel in water filter.
5. according to claim 1, the separation of a kind of water spray singe screw oilless compressor aqueous vapor, filtration, water lev el control integrated device, it is characterized in that described moisture separator water level is controlled by fluid level controller, by rising and the decline automatic water supplement and automatic draining of connecting circuit controling electromagnetic valve of float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610120965.3A CN105570137A (en) | 2016-03-02 | 2016-03-02 | Water-gas separation, filtering and water level control integrated device of water-spraying single screw oilless compressor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610120965.3A CN105570137A (en) | 2016-03-02 | 2016-03-02 | Water-gas separation, filtering and water level control integrated device of water-spraying single screw oilless compressor |
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| Publication Number | Publication Date |
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| CN105570137A true CN105570137A (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610120965.3A Pending CN105570137A (en) | 2016-03-02 | 2016-03-02 | Water-gas separation, filtering and water level control integrated device of water-spraying single screw oilless compressor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019998A (en) * | 2016-07-07 | 2016-10-12 | 北京理工大学 | Drainage control system for water-air separator |
| CN111502878A (en) * | 2020-05-09 | 2020-08-07 | 三一重机有限公司 | Fuel filter and mechanical equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174741A (en) * | 1991-04-12 | 1992-12-29 | Kabushiki Kaisha Kobe Seiko Sho | Liquid injecting type oil-free screw compressor |
| CN201125854Y (en) * | 2007-11-30 | 2008-10-01 | 四川金星压缩机制造有限公司 | Oil separator |
| CN101514703A (en) * | 2009-03-19 | 2009-08-26 | 杭州汉爵压缩机有限公司 | Idling-free unloading energy saving screw type air compressor |
| CN101970094A (en) * | 2007-12-06 | 2011-02-09 | 巴塞尔聚烯烃意大利有限责任公司 | Method and apparatus for gas-solid separation, application to polymerization reactions |
| CN103939352A (en) * | 2013-01-18 | 2014-07-23 | 苏州京程科技有限责任公司 | Integrated device for single-screw water-lubricating oil-free air compressor |
| CN205388017U (en) * | 2016-03-02 | 2016-07-20 | 邵用葆 | Single screw rod oil free compressor aqueous vapor of spraying water separation, filtration, water level control integrated device |
-
2016
- 2016-03-02 CN CN201610120965.3A patent/CN105570137A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174741A (en) * | 1991-04-12 | 1992-12-29 | Kabushiki Kaisha Kobe Seiko Sho | Liquid injecting type oil-free screw compressor |
| CN201125854Y (en) * | 2007-11-30 | 2008-10-01 | 四川金星压缩机制造有限公司 | Oil separator |
| CN101970094A (en) * | 2007-12-06 | 2011-02-09 | 巴塞尔聚烯烃意大利有限责任公司 | Method and apparatus for gas-solid separation, application to polymerization reactions |
| CN101514703A (en) * | 2009-03-19 | 2009-08-26 | 杭州汉爵压缩机有限公司 | Idling-free unloading energy saving screw type air compressor |
| CN103939352A (en) * | 2013-01-18 | 2014-07-23 | 苏州京程科技有限责任公司 | Integrated device for single-screw water-lubricating oil-free air compressor |
| CN205388017U (en) * | 2016-03-02 | 2016-07-20 | 邵用葆 | Single screw rod oil free compressor aqueous vapor of spraying water separation, filtration, water level control integrated device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019998A (en) * | 2016-07-07 | 2016-10-12 | 北京理工大学 | Drainage control system for water-air separator |
| CN111502878A (en) * | 2020-05-09 | 2020-08-07 | 三一重机有限公司 | Fuel filter and mechanical equipment |
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Application publication date: 20160511 |