CN110960929A - Self-cleaning formula does not have oily air compressor machine and uses purification and filtration device - Google Patents
Self-cleaning formula does not have oily air compressor machine and uses purification and filtration device Download PDFInfo
- Publication number
- CN110960929A CN110960929A CN201811141829.8A CN201811141829A CN110960929A CN 110960929 A CN110960929 A CN 110960929A CN 201811141829 A CN201811141829 A CN 201811141829A CN 110960929 A CN110960929 A CN 110960929A
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- Prior art keywords
- box body
- cleaning
- air
- self
- air compressor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a purifying and filtering device for a self-cleaning oil-free air compressor, which relates to the technical field of gas purification, and comprises a foot pad, a filter screen, an ash bucket, an ash falling port, a filter cylinder, an air injection pipe, an air injection port, a fixing plate, an exhaust pipe, an air blower, a pulse cleaning valve, an access cover, an access port, a pressure sensor, an air inlet, a box body, a cleaning door and an observation window, and is characterized in that: four corners of the bottom surface of the box body are fixedly provided with foot pads, the side surface of the lower part of the box body is provided with the filter screen and the cleaning door, the filter screen is embedded on the box body, and the cleaning door is connected with the box body through a hinge; the fixed plate is fixedly arranged in the box body, and the air inlet is formed in the fixed plate; the invention has the beneficial effects that: through setting up a plurality of filter cylinders and improving filtration efficiency, set up the outer dust of a drum of air-blower air-blast from gas jet pipe jet-propelled to straining and clear up and accomplish self-cleaning, set up the dust fill and make the dust under the clearance fall to the box inside end and not sucked up again.
Description
Technical Field
The invention relates to the technical field of gas purification, in particular to a purification and filtration device for a self-cleaning oil-free air compressor.
Background
The air compressor machine is in the use, need wherein compress the air suction, then discharge, when the dust in the air is more, have a large amount of dust to enter into inside the air compressor machine, influence the normal operating of air compressor machine, can damage the air compressor machine even, shorten the life of air compressor machine, current air compressor machine admits air and purifies filter equipment and can't realize carrying out self-cleaning to the dust that the device inside filtered got off, and the dust of straining can not keep apart moreover, is inhaled once more easily, influences filtration efficiency.
Disclosure of Invention
The invention aims to solve the technical problem of providing a purifying and filtering device for a self-cleaning oil-free air compressor.
The technical scheme of the invention is as follows: the utility model provides a self-cleaning formula does not have oily air compressor machine and uses purification and filtration device, includes pad foot, filter screen, ash bucket, the ash mouth that falls, strains a section of thick bamboo, jet-propelled pipe, jet-propelled mouth, fixed plate, blast pipe, drum machine, pulse cleaning valve, access cover, access hole, pressure sensor, air inlet, box, clearance door and observation window, its characterized in that: four corners of the bottom surface of the box body are fixedly provided with foot pads, the side surface of the lower part of the box body is provided with the filter screen and the cleaning door, the filter screen is embedded on the box body, and the cleaning door is connected with the box body through a hinge; the fixed plate is fixedly arranged in the box body, the air inlet is arranged on the fixed plate, the filter cartridge is fixedly arranged on the lower surface of the fixed plate corresponding to the position of the air inlet, the ash bucket is arranged below the filter cartridge, the ash bucket is fixedly arranged on the box body, the ash falling port is arranged at the lower end of the ash bucket and is close to one side of the cleaning door, the air blower and the pressure sensor are fixedly arranged above the fixed plate, the output end of the air blower is connected with the pulse cleaning valve through a pipeline, the pulse cleaning valve is hermetically connected with the air jet pipe, the tail end branches of the air jet pipe respectively penetrate through the air inlet and extend into the filter cartridge, the air jet port is arranged at the tail end of the air jet pipe, the maintenance port is arranged on the upper surface of the box body, and the maintenance cover is connected to the maintenance port through a, the side surface of the upper part of the box body is hermetically connected with the exhaust pipe; be provided with spiral line district, helical conductor, reset spring, lead core and top stopper in the clean valve of pulse, the spiral line district is provided with annular helical conductor, be provided with the cylinder chamber in the helical conductor ring, be provided with in the cylinder chamber lead the core, lead core upper end fixedly connected with reset spring, lead core lower extreme fixed mounting have the top stopper, the top stopper is in just push up tightly under the reset spring reset state the clean valve gas outlet of pulse.
Preferably, the number of turns of the spiral wire is 40 turns.
Preferably, the number of branches of the gas injection pipe is the same as that of the filter cartridges, and the number of branches is 24.
Preferably, the number of the gas nozzles arranged on each gas lance is 42.
Preferably, the exhaust pipe is far away from one end of the box body is fixedly provided with a flange plate, the flange plate is provided with bolt holes, and the number of the bolt holes is 8.
Preferably, the material of the filter cylinder is polyester fiber, the diameter of the filter cylinder is 320mm, and the height of the filter cylinder is 800 mm.
Preferably, the box body has a length of 2600mm, a width of 1800mm and a height of 3300 mm.
The invention has the beneficial effects that: through setting up a plurality of filtration sections and improving filtration efficiency, set up the outer dust of straining a section of thick bamboo of air drum machine gas blast from jet-propelled pipe jet-propelled and clear up and accomplish self-cleaning, set up the dust fill and make the dust under the clearance fall to the box inside end and not inhaled again, set up and fill up the foot and reduce the box vibration, avoid vibrations to produce great noise, set up pressure sensor and detect the pressure change, realize automated inspection control.
Drawings
Fig. 1 is a schematic structural diagram of a purification and filtration device for a self-cleaning oil-free air compressor.
Fig. 2 is a front view of a purifying and filtering device for a self-cleaning oil-free air compressor.
Fig. 3 is a left side view of a purification and filtration device for a self-cleaning oil-free air compressor.
Fig. 4 is a pulse cleaning valve of a purifying and filtering device for a self-cleaning type oil-free air compressor.
Reference numerals: 1. a foot pad; 2. filtering with a screen; 3. an ash hopper; 4. a dust falling port; 5. a filter cartridge; 6. a gas ejector tube; 7. an air jet; 8. a fixing plate; 9. an exhaust pipe; 10. a gas blower; 11. a pulse cleaning valve; 111. a spiral region; 112. a helical wire; 113. a return spring; 114. a guide core; 115. a top plug; 12. an access cover; 13. an access hole; 14. a pressure sensor; 15. an air inlet; 16. a box body; 17. cleaning the door; 18. and (4) an observation window.
Detailed Description
The technical scheme of the invention is further explained by combining the accompanying drawings as follows:
according to fig. 1 to 4, a self-cleaning formula does not have oily air compressor machine and uses purification filter equipment, including pad foot 1, filter screen 2, ash bucket 3, ash falling port 4, strain a section of thick bamboo 5, jet-propelled pipe 6, jet-propelled mouth 7, fixed plate 8, blast pipe 9, air blower 10, pulse cleaning valve 11, access cover 12, access hole 13, pressure sensor 14, air inlet 15, box 16, clearance door 17 and observation window 18, its characterized in that: four corners of the bottom surface of the box body 16 are fixedly provided with foot pads 1, the foot pads 1 are used for damping, the side surface of the lower part of the box body 16 is provided with a filter screen 2 and a cleaning door 17, the filter screen 2 is embedded on the box body 16, the filter screen 2 is used for filtering, and the cleaning door 17 is connected with the box body 16 through a hinge; the cleaning door 17 is used for facilitating cleaning, a fixing plate 8 is fixedly installed inside the box body 16, the fixing plate 8 is used for separating and fixing, an air inlet 15 is formed in the fixing plate 8, a filter cylinder 5 is fixedly installed on the lower surface of the fixing plate 8 corresponding to the position of the air inlet 15, an ash hopper 3 is arranged below the filter cylinder 5 and used for collecting dust, the ash hopper 3 is fixedly installed on the box body 16, an ash falling port 4 is formed in the lower end of the ash hopper 3, the ash falling port 4 is arranged close to one side of the cleaning door 17, an air blower 10 and a pressure sensor 14 are fixedly installed above the fixing plate 8, the air blower 10 is used for blowing air, the pressure sensor 14 is used for detecting air pressure, the output end of the air blower 10 is connected with the pulse cleaning valve 11 through a pipeline, the pulse cleaning valve 11 is hermetically connected with the air jet pipe 6, branches at the tail end of the air jet pipe 6, an access opening 13 is formed in the upper surface of the box body 16, the access opening 13 is used for access, an access cover 12 is connected to the access opening 13 through a hinge, the access cover 12 is used for sealing, and an exhaust pipe 9 is connected to the side surface of the upper portion of the box body 16 in a sealing mode; a spiral line area 111, a spiral lead 112, a reset spring 113, a guide core 114 and a top plug 115 are arranged in the pulse cleaning valve 11, the spiral line area 111 is provided with an annular spiral lead 112, a cylindrical cavity is arranged in the spiral lead 112, the guide core 114 is arranged in the cylindrical cavity, the upper end of the guide core 114 is fixedly connected with the reset spring 113, the reset spring 113 is used for resetting, the lower end of the guide core 114 is fixedly provided with the top plug 115, the top plug 115 is used for being switched on and off, and the top plug 115 just tightly props up the air outlet of the pulse cleaning valve 11 in the reset state of the reset spring 113; spiral wire 112's turn is 40 circles, the branch number of jet-propelled pipe 6 corresponds the same with the number of straining a section of thick bamboo 5, be 24, the quantity that sets up air jet 7 on every jet-propelled pipe 6 is 42, 16 one end fixed mounting of box has the ring flange is kept away from to blast pipe 9, be provided with the bolt hole on the ring flange, the number of bolt hole is 8, the material of straining a section of thick bamboo 5 is polyester fiber, the diameter of straining a section of thick bamboo 5 is 320mm, strain a section of thick bamboo 5's height and be 800mm, the length of box 16 is 2600mm, the width is 1800mm, the height is 3300 mm.
The working principle of the invention is as follows: the dust collecting device is communicated with an external air compressor through an exhaust pipe 9, the external air compressor extracts air, the air is sucked into a box body 16 through a filter screen 2, the air is filtered through a filter cylinder 5 and reaches the upper part of a fixed plate 8, then the air enters the air compressor through the exhaust pipe 9, dust in the air is filtered and stays on the outer wall of the filter cylinder 5 in the process, accumulated dust forms dust cakes, the air inflow of the filter cylinder 5 is reduced, the air above the fixed plate 8 forms negative pressure, a pressure sensor 14 detects that the negative pressure reaches a certain value, an air blower 10 works, pulse current is introduced into a pulse cleaning valve 11, the gap of the pulse cleaning valve 11 is switched on and switched off, the air is blown off the dust cakes outside the filter cylinder 5 through an air jet 7, the dust cakes fall on a dust hopper 3 and fall on the bottom inside the box body 16 through an ash falling port 4, the dust is prevented from being sucked up again, the access cover 12 closes the seal.
The above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (7)
1. The utility model provides a self-cleaning formula does not have oily air compressor machine and uses purification and filtration device, includes pad foot, filter screen, ash bucket, the ash mouth that falls, strains a section of thick bamboo, jet-propelled pipe, jet-propelled mouth, fixed plate, blast pipe, drum machine, pulse cleaning valve, access cover, access hole, pressure sensor, air inlet, box, clearance door and observation window, its characterized in that: four corners of the bottom surface of the box body are fixedly provided with foot pads, the side surface of the lower part of the box body is provided with the filter screen and the cleaning door, the filter screen is embedded on the box body, and the cleaning door is connected with the box body through a hinge; the fixed plate is fixedly arranged in the box body, the air inlet is arranged on the fixed plate, the filter cartridge is fixedly arranged on the lower surface of the fixed plate corresponding to the position of the air inlet, the ash bucket is arranged below the filter cartridge, the ash bucket is fixedly arranged on the box body, the ash falling port is arranged at the lower end of the ash bucket and is close to one side of the cleaning door, the air blower and the pressure sensor are fixedly arranged above the fixed plate, the output end of the air blower is connected with the pulse cleaning valve through a pipeline, the pulse cleaning valve is hermetically connected with the air jet pipe, the tail end branches of the air jet pipe respectively penetrate through the air inlet and extend into the filter cartridge, the air jet port is arranged at the tail end of the air jet pipe, the maintenance port is arranged on the upper surface of the box body, and the maintenance cover is connected to the maintenance port through a, the side surface of the upper part of the box body is hermetically connected with the exhaust pipe; be provided with spiral line district, helical conductor, reset spring, lead core and top stopper in the clean valve of pulse, the spiral line district is provided with annular helical conductor, be provided with the cylinder chamber in the helical conductor ring, be provided with in the cylinder chamber lead the core, lead core upper end fixedly connected with reset spring, lead core lower extreme fixed mounting have the top stopper, the top stopper is in just push up tightly under the reset spring reset state the clean valve gas outlet of pulse.
2. The purifying and filtering device for the self-cleaning oil-free air compressor as claimed in claim 1, wherein: the number of turns of the spiral wire is 40.
3. The purifying and filtering device for the self-cleaning oil-free air compressor as claimed in claim 1, wherein: the number of the branches of the gas injection pipe is the same as that of the filter cartridges, and the number of the branches is 24.
4. The purifying and filtering device for the self-cleaning oil-free air compressor as claimed in claim 1, wherein: the number of the gas nozzles arranged on each gas nozzle is 42.
5. The purifying and filtering device for the self-cleaning oil-free air compressor as claimed in claim 1, wherein: the exhaust pipe is far away from one end of the box body is fixedly provided with a flange plate, bolt holes are formed in the flange plate, and the number of the bolt holes is 8.
6. The purifying and filtering device for the self-cleaning oil-free air compressor as claimed in claim 1, wherein: the material of the filter cylinder is polyester fiber, the diameter of the filter cylinder is 320mm, and the height of the filter cylinder is 800 mm.
7. The purifying and filtering device for the self-cleaning oil-free air compressor as claimed in claim 1, wherein: the length of box is 2600mm, and the width is 1800mm, and the height is 3300 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141829.8A CN110960929A (en) | 2018-09-28 | 2018-09-28 | Self-cleaning formula does not have oily air compressor machine and uses purification and filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141829.8A CN110960929A (en) | 2018-09-28 | 2018-09-28 | Self-cleaning formula does not have oily air compressor machine and uses purification and filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110960929A true CN110960929A (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811141829.8A Pending CN110960929A (en) | 2018-09-28 | 2018-09-28 | Self-cleaning formula does not have oily air compressor machine and uses purification and filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110960929A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389084A (en) * | 2020-05-13 | 2020-07-10 | 俞立伟 | Self-conducting filtering pipeline |
| CN112206593A (en) * | 2020-10-12 | 2021-01-12 | 湖州师范学院求真学院 | Take filter core clearance system's air compressor machine |
| CN113790520A (en) * | 2021-09-13 | 2021-12-14 | 河北都创机电工程有限公司 | Odor-removing ventilating duct for intelligent central air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040035091A1 (en) * | 2002-08-21 | 2004-02-26 | Wang Chun Hsiang | Dust-removing device for the filtering tube of a dust-collecting apparatus |
| CN102588612A (en) * | 2011-01-18 | 2012-07-18 | 武汉东江阀业制造有限公司 | Two-way multifunctional electromagnetic valve |
| CN204226799U (en) * | 2014-11-06 | 2015-03-25 | 西安西矿环保科技有限公司 | A kind of high temperature pulse solenoid valve |
| CN107569946A (en) * | 2017-10-19 | 2018-01-12 | 张家港市艾尔环保工程有限公司 | Self-cleaning strainer |
-
2018
- 2018-09-28 CN CN201811141829.8A patent/CN110960929A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040035091A1 (en) * | 2002-08-21 | 2004-02-26 | Wang Chun Hsiang | Dust-removing device for the filtering tube of a dust-collecting apparatus |
| CN102588612A (en) * | 2011-01-18 | 2012-07-18 | 武汉东江阀业制造有限公司 | Two-way multifunctional electromagnetic valve |
| CN204226799U (en) * | 2014-11-06 | 2015-03-25 | 西安西矿环保科技有限公司 | A kind of high temperature pulse solenoid valve |
| CN107569946A (en) * | 2017-10-19 | 2018-01-12 | 张家港市艾尔环保工程有限公司 | Self-cleaning strainer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389084A (en) * | 2020-05-13 | 2020-07-10 | 俞立伟 | Self-conducting filtering pipeline |
| CN112206593A (en) * | 2020-10-12 | 2021-01-12 | 湖州师范学院求真学院 | Take filter core clearance system's air compressor machine |
| CN113790520A (en) * | 2021-09-13 | 2021-12-14 | 河北都创机电工程有限公司 | Odor-removing ventilating duct for intelligent central air conditioner |
| CN113790520B (en) * | 2021-09-13 | 2022-10-25 | 河北都创机电工程有限公司 | Odor-removing ventilating duct for intelligent central air conditioner |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200407 |
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