CN106870367A - Screw air compressing machine rotor degreases device - Google Patents
Screw air compressing machine rotor degreases device Download PDFInfo
- Publication number
- CN106870367A CN106870367A CN201510923723.3A CN201510923723A CN106870367A CN 106870367 A CN106870367 A CN 106870367A CN 201510923723 A CN201510923723 A CN 201510923723A CN 106870367 A CN106870367 A CN 106870367A
- Authority
- CN
- China
- Prior art keywords
- compressor
- jet pipe
- gas
- screw
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Shut down for a long time the invention discloses a kind of screw air compressor and remove spiral rotor of compressor greasy dirt, a kind of device for preventing greasy dirt from luming.It is related to air compressor machine technical field.Common jet pipe one, one, air valve, tracheae one, gas-tpe fitting one, fastening screw two, sealing gasket three, copper connector two.Jet pipe both sides cloth aperture, gas injection angle is on spiral rotor of compressor.Jet pipe is arranged on inside compressor top cover.Jet pipe air intake valve and input interface are connected with tracheae.Screw air compressor is shut down, and opens the valve of compressor top cover, and high pressure gas are input into by input interface, and jet pipe is entered by pipeline, are gone out by the both sides small hole injection of jet pipe, the greasy dirt on purge compressor helical rotor, and the oil gas of mixing is discharged by the gas outlet of compressor.The effective greasy dirt removed on helical rotor, it is to avoid downtime is long to cause lubricating oil to lump, and starts and damages spiral rotor of compressor.
Description
Technical field：
Present invention design is a kind of suitable for the decontamination of screw air compressor helical rotor, and simple structure is easy for installation, and degrease a kind of device for working well.It is related to air compressor machine technical field.
Background technology：
Air compressor machine is a kind of pressure generator that prime mover tool can be converted into gas pressure energy.It is divided into piston type air compressor, screw-rod air compressor, vortex air compressor machine etc. again by textural classification.Typically conventional is piston type air compressor and screw-rod air compressor.Air compressor machine can be using compressed air as power；It is widely used in the industries such as machinery, electronics, bio-pharmaceuticals, food, the energy.As long as needing the place of supply in production technology, it is necessary to air compressor machine.
Conventional air compressor machine is Piston Air Compressor and screw air compressor at present.The streamline of enterprise, various equipment are all operated with startup instrument and high pressure gas.It is generally provided with air compressor house.Because fixed supply, mostly produces air pressure using screw air compressor.Air supply system is general by air compressor machine, and air accumulator, air dehumidifier is constituted.Air supply system is typically using two screw air compressors come grid-connected.One uses work, and one is standby.Using maintenance maintenance and standby is carried out after the stipulated time, the used lubricating oil adhesion in the helical rotor and star gear train or spiral negative and positive rotor of screw air compressor, the time can lump air compressor machine for a long time, cause subsequently to want the used time to operate or have abnormal generation.
The content of the invention：
Regarding to the issue above, lubricating oil when the technical problem to be solved in the present invention is to provide that a kind of screw air compressing is confidential to stop using a period of time on cleaning air compressor machine helical rotor.A row is installed on the cylinder cap of compressor the air jet system of multiple stomatas, the row of air jet system stomata two, it is in 30 degree of fan-shaped spray gases often to arrange 10 (quantity can increase and decrease according to helical rotor length), and gas injection position is on screw air compressor spiral negative and positive rotor.With the greasy dirt on jet blowing helical rotor, it is to avoid because of storage period greasy dirt caking long, turn back on damage air compressor machine helical rotor.
It is of the invention go out greasy dirt device, it is made up of jet pipe, gas-tpe fitting and high-pressure air pipe.Jet pipe one, material is red copper triangle tube.Standard gas-tpe fitting one, high-pressure air pipe one, one, standard air valve, interior hexagonal fastening screw two.There is aperture on jet pipe both sides, and gas injection angle is on spiral rotor of compressor.Jet pipe is arranged on inside cover plate of compressor, is connected with fastening screw, and bonds reinforcing with oil resistant glue.Jet pipe air inlet is connected with installed in cover plate of compressor upper air joint valve seal, and input interface is connected with tracheae when jet pipe air intake valve interface and removing greasy dirt.Tracheae is fixed on the cabinet wall of screw-rod air compressor.When screw air compressor makees guest machine using rear shutdown shifting; the cabinet panel of screw air compressor is opened; open the air intake valve on cover plate of compressor; high input voltage gas is input into by input interface; jet pipe is entered by pipeline; gone out by the both sides small hole injection of jet pipe, the greasy dirt above purge compressor helical rotor, the oil gas of mixing is discharged by the gas outlet of compressor.The effective greasy dirt removed on screw air compressor helical rotor, it is to avoid the air compressor machine standby time is long to cause lubricating oil to lump, and causes to start and damages spiral rotor of compressor.
This project it is preferred; described screw air compressor helical rotor degreases device; can be before screw air compressor be shut down for a long time with the greasy dirt on gas removal spiral rotor of compressor, it is to avoid start the hidden danger for causing to damage spiral rotor of compressor because time greasy dirt hardening long is follow-up.
Beneficial effects of the present invention are：Reasonable in design, manufacture complexity is not high, simple and practical, installs and practical and convenient.To equipment without potential safety hazard.It is practical.
Brief description of the drawings：
For ease of explanation, the present invention has following specific implementation and accompanying drawing as detailed description.
Fig. 1 is structural representation of the invention；
Fig. 2 be Fig. 1 in jet pipe face view；
Fig. 3 is the left view of jet pipe in Fig. 1；
Fig. 4 is scheme of installation；
In figure：1-nozzle component；2-air valve；3-tracheae；4-gas-tpe fitting；
5-interior hexagonal fastening screw；6-- sealing gaskets；7-- copper connectors
Specific embodiment：
To make the object, technical solutions and advantages of the present invention of greater clarity, the present invention is described below by the specific implementation case shown in accompanying drawing.But these descriptions are an example, and are not intended to limit the scope of the present invention and limitation.Additionally, in the following description, eliminate the description to known features and technology, avoid unnecessary fuzzy or twisted idea of the invention.
As Figure 1-4, this specific embodiment uses following technical scheme：It includes nozzle component 1, air valve 2, tracheae 3, gas-tpe fitting 4, interior hexagonal fastening screw 5, sealing gasket 6, copper connector 7.A whole set of screw air compressor helical rotor degrease device altogether jet pipe one, one, air valve, tracheae one, gas-tpe fitting one, interior hexagonal fastening screw two, sealing gasket three, copper connector two.There is aperture on jet pipe both sides, and gas injection angle is on spiral rotor of compressor.Nozzle component 1 is arranged on inside cover plate of compressor, is connected with fastening screw 5, and bonds reinforcing with oil resistant glue.The air inlet of nozzle component 1 is tightly connected with installed in cover plate of compressor upper air joint valve 2, and input interface is connected with tracheae when the interface of jet pipe air intake valve 2 and removing greasy dirt.Tracheae is fixed on the cabinet wall of screw-rod air compressor.When screw air compressor makees guest machine using rear shutdown shifting; the cabinet panel of screw air compressor is opened; open the air intake valve on cover plate of compressor; high input voltage gas is input into by input interface; jet pipe is entered by pipeline; gone out by the both sides small hole injection of nozzle component 1, the greasy dirt above purge compressor helical rotor, the oil gas of mixing is discharged by the gas outlet of compressor.The effective greasy dirt removed on screw air compressor helical rotor, it is to avoid the air compressor machine standby time is long to cause lubricating oil to lump, and causes to start and damages spiral rotor of compressor.
Further, described screw air compressor helical rotor degreases device for jet pipe is built-in, has gases at high pressure to remove the function that screw air compressor helical rotor greasy dirt prevents greasy dirt from luming.
Have been shown and described above general principle of the invention and principal character, and it is of the invention a little.The technical staff of the industry is also aware that; the present invention is not limited by above-mentioned case study on implementation; merely illustrating the principles of the invention described in above-mentioned case study on implementation and specification; under the premise of present invention design category is not departed from; various changes and modifications of the present invention are possible, and these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and its equivalent thereof.
Claims (3)
1. screw air compressing machine rotor degreases device, rises and is characterised by:It includes nozzle component (1),
Air valve (2), tracheae (3), gas-tpe fitting (4), fastening screw (5) sealing gasket (6), red copper
Joint (7)；The whole series constitute a gas circuit of UNICOM；Jet pipe is arranged on compressor top cover inwall,
Connected with fastening screw, and bonded with oil resistant glue.
2. the screw air compressing machine rotor according to described by claim 1 degreases device, and its feature exists
In：The high pressure resistant triangle red copper that described gases at high pressure nozzle component (1) is sealed for two ends
Pipe, both sides stomata is uniform, and gas injection angle line is on helical rotor.
3. the screw air compressing machine rotor according to described by claim 1 degreases device, and its feature exists
In：The jet pipe air intake valve for being built in compressor top cover inwall draws compression through compressor top cover
Machine outside, and be tightly connected with compressor top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510923723.3A CN106870367A (en) | 2015-12-13 | 2015-12-13 | Screw air compressing machine rotor degreases device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510923723.3A CN106870367A (en) | 2015-12-13 | 2015-12-13 | Screw air compressing machine rotor degreases device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106870367A true CN106870367A (en) | 2017-06-20 |
Family
ID=59177638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510923723.3A Pending CN106870367A (en) | 2015-12-13 | 2015-12-13 | Screw air compressing machine rotor degreases device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106870367A (en) |
-
2015
- 2015-12-13 CN CN201510923723.3A patent/CN106870367A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105500219B (en) | A kind of pneumatic water mist rust-removing paint-removing device and rust-removing paint-removing method | |
| CN209761836U (en) | One-level sealed airflow supply system for starting up of centrifugal circulating hydrogen compressor | |
| CN204433805U (en) | A kind of low-pressure pneumatic continuous delivery pump | |
| CN204327449U (en) | Compressor assembly | |
| CN105782718A (en) | Multi-level supercharging waste gas recycling system | |
| CN106870367A (en) | Screw air compressing machine rotor degreases device | |
| CN203162544U (en) | Liquid state CO2 conveying device used for dry ice expanded tobacco system | |
| CN204493193U (en) | A kind of screw air compressor helical rotor degreases device | |
| CN204962272U (en) | Unloading pipeline natural gas recovery unit | |
| CN207161300U (en) | A kind of jet exhaust apparatus | |
| CN208057345U (en) | A kind of compressor for recycling oil field associated natural gas | |
| CN207261719U (en) | A kind of quick device with pressure for replacing valve greasing mouth | |
| CN207524617U (en) | A kind of BOPP cigarette films co-extrusion suction device | |
| CN104741911B (en) | A kind of steam generator manhole cover monoblock type bolt tension control system | |
| CN204003245U (en) | Utilize the defeated flowing medium pressure-driven generating of pipe skid-mounted system | |
| CN204591637U (en) | A kind of energy-conservation gas handling system of hybrid type air-compressor set | |
| CN209976792U (en) | Auxiliary system for preventing liquid impact of single screw compressor | |
| CN208893882U (en) | A kind of oil-fume separating device connecting lobe pump | |
| CN204390751U (en) | A kind of nuclear power plant reactor coolant system injector testing system | |
| CN203515933U (en) | Generating set allowing high residual pressure of industrial fluid to be recycled through hydraulic turbine | |
| CN207406465U (en) | It is a kind of using air compressor as empty nitrogen mutually for the nitrogen supply system of compressor standby host | |
| CN207486276U (en) | A kind of vacuum sealing flange | |
| CN204073713U (en) | The deduster of sand preparing system equipment | |
| CN203754400U (en) | Positive displacement static sealing tank car unloading conveying system for corrosive medicine | |
| CN104791224A (en) | Energy-saving air inlet system of hybrid air compressor units |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |
|
| WD01 | Invention patent application deemed withdrawn after publication |