CN108079700A - The cleaning device of air cleaner cartridge - Google Patents
The cleaning device of air cleaner cartridge Download PDFInfo
- Publication number
- CN108079700A CN108079700A CN201611026842.XA CN201611026842A CN108079700A CN 108079700 A CN108079700 A CN 108079700A CN 201611026842 A CN201611026842 A CN 201611026842A CN 108079700 A CN108079700 A CN 108079700A
- Authority
- CN
- China
- Prior art keywords
- dirt
- air
- air cleaner
- clear
- water
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
Abstract
The invention discloses a kind of cleaning devices of air cleaner cartridge, compressed gas source, moisture trap, dirt catcher, pressure regulator valve and air accumulator are sequentially connected in the present apparatus, the output terminal of air accumulator connects the gas input of clear dirt room through impulse electromagnetic valve, impulse generator is electrically connected with impulse electromagnetic valve, the input terminal of the dust exhaust outlet connection water filtration dirt pocket of clear dirt room, dust catcher connects clear dirt room side wall, and water source solenoid valve connects the water source input terminal of water filtration dirt pocket.The present apparatus overcomes the defects of conventional air cleaner cleaning operation, ensure that the clean-up performance of filter core, improves operating efficiency, and cleaning process is avoided to pollute the environment, and reduces overhaul of the equipments cost.
Description
Technical field
The present invention relates to a kind of cleaning devices of air cleaner cartridge.
Background technology
Air cleaner is mainly used in the equipment such as pneumatic machinery, diesel machine, and effect is carried for these mechanical equipments
For clean air, to prevent such mechanical equipment from sucking the air with impurity particle at work, reduce component abrasion and
The probability of damage.The critical piece of air cleaner is filter core and housing, and wherein filter core is main filter element, carries gas
The filtration of body, housing provides for filter core must external member to be protected.The job requirement of air cleaner is to undertake height
The air-filtering work of effect reduces the resistance of gas flowing, and can long time continuous working.
Pneumatic machinery, diesel machine etc. are working after a certain period of time（It is calculated by distance travelled or working hours）, air filter
The filter core of clear device must carry out corresponding cleaning treatment, and in addition to being needed to change due to breakage loses filtration, conventional cleaning is to adopt
It is purged repeatedly along air cleaner Internal and external cycle with the compressed air of about 0.4MPa, dust stratification and the dirt being attached to cleaning on filter core
Dirt.Due to lacking special cleaning equipment, during cleaning, air cleaner for clearance can only be positioned over by operating personnel
On ground, the dust being blown out is flown upward everywhere, and certain pollution is caused to environment；Meanwhile the degree of filter core cleaning can only rely on
The experience and sense of responsibility of operating personnel judged, clean quality is affected by human factors larger, and operating efficiency is low, sometimes
Also the damage of filter core can be caused due to the pressure of compressed air is excessive, improves the cost of overhaul of the equipments.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of cleaning device of air cleaner cartridge, and the present apparatus overcomes
The defects of conventional air cleaner cleaning operation, it ensure that the clean-up performance of filter core, improve operating efficiency, avoid cleaning
Journey pollutes the environment, and reduces overhaul of the equipments cost.
In order to solve the above technical problems, the cleaning device of inventive air filter filter core includes compressed gas source, air water point
From device, dirt catcher, pressure regulator valve, air accumulator, impulse generator, impulse electromagnetic valve, clear dirt room, water filtration dirt pocket, dust catcher and
Water source solenoid valve, the compressed gas source, moisture trap, dirt catcher, pressure regulator valve and air accumulator are sequentially connected, the air accumulator
Output terminal connects the gas input of the clear dirt room, the impulse generator and impulse electromagnetic valve electricity through the impulse electromagnetic valve
Connection, the dust exhaust outlet of the clear dirt room connect the input terminal of the water filtration dirt pocket, and the dust catcher connection is described clear
Dirt room side wall, the water source solenoid valve connect the water source input terminal of the water filtration dirt pocket.
Further, the clear dirt room includes housing, upper cover, positioning plate, pressing plate, clamping screw and ram charging pipe, described
Upper cover is arranged on the housing top surface by clamping screw, and the inner walls top is equipped with sawtooth, bottom surface is equipped with dust exhaust outlet,
The positioning plate center is equipped with screw hole and outer ring is located on the sawtooth of the inner walls, and the clamping screw is twisted in described fixed
The screw hole and the bottom flexible connection pressing plate, the ram charging pipe at position plate center stretch into housing from the housing bottom surface
Interior, the ram charging pipe is located at the in vivo tube wall of the shell and is equipped at intervals with several through holes.
Further, the present apparatus further includes rotation handle, and the rotation handle is arranged on the top of the clamping screw.
Since the cleaning device of inventive air filter filter core employs above-mentioned technical proposal, i.e., compressed gas source in the present apparatus,
Moisture trap, dirt catcher, pressure regulator valve and air accumulator are sequentially connected, and the output terminal of air accumulator connects clear dirt room through impulse electromagnetic valve
Gas input, impulse generator is electrically connected with impulse electromagnetic valve, the dust exhaust outlet connection water filtration dirt pocket of clear dirt room
Input terminal, dust catcher connection clear dirt room side wall, water source solenoid valve connect water filtration dirt pocket water source input terminal.The present apparatus gram
The defects of having taken conventional air cleaner cleaning operation ensure that the clean-up performance of filter core, improve operating efficiency, avoid cleaning
Process pollutes the environment, and reduces overhaul of the equipments cost.
Description of the drawings
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the functional block diagram of the cleaning device of inventive air filter filter core；
Fig. 2 is the structure diagram of clear dirt room in the present apparatus.
Specific embodiment
Embodiment is as shown in Figure 1, the cleaning device of inventive air filter filter core includes compressed gas source 1, gas-water separation
Device 2, dirt catcher 3, pressure regulator valve 4, air accumulator 5, impulse generator 6, impulse electromagnetic valve 7, clear dirt room 8, water filtration dirt pocket 9, suction
Dirt device 10 and water source solenoid valve 11, the compressed gas source 1, moisture trap 2, dirt catcher 3, pressure regulator valve 4 and air accumulator 5 connect successively
It connects, the output terminal of the air accumulator 5 connects the gas input of the clear dirt room 8, the pulse hair through the impulse electromagnetic valve 7
Raw device 6 is electrically connected with impulse electromagnetic valve 7, and the dust exhaust outlet of the clear dirt room 8 connects the input of the water filtration dirt pocket 9
End, the dust catcher 10 connect clear 8 side wall of dirt room, and the water source solenoid valve 11 connects the water of the water filtration dirt pocket 9
Source input terminal.
As shown in Figure 2, it is preferred that the clear dirt room includes housing 81, upper cover 82, positioning plate 83, pressing plate 84, clamping screw
85 and ram charging pipe 86, the upper cover 82 is arranged on 81 top surface of housing by clamping screw 88, on 81 inner wall of housing
Portion is equipped with sawtooth 89, bottom surface is equipped with dust exhaust outlet 90, and 83 center of positioning plate is equipped with screw hole and outer ring is located at the shell
On the sawtooth 89 of 81 inner wall of body, the clamping screw 85 is twisted in the screw hole at 83 center of positioning plate and bottom flexible connection institute
Pressing plate 84 is stated, the ram charging pipe 86 is stretched into from 81 bottom surface of housing in housing 81, and the ram charging pipe 86 is located at institute
It states the tube wall in housing 81 and is equipped at intervals with several through holes 91.During filter core cleaning operation, upper cover 82 is opened, filter core 92 is arranged vertically on
In housing 81, ram charging pipe 86 is located at 92 inner ring of filter core, and positioning plate 83 is held on the sawtooth 89 of 81 inner wall of housing, according to filter
The specification of core can adjust the height that positioning plate is held on sawtooth, and pressing plate 84 is resisted against 92 top surface of filter core by clamping screw 85,
So as to which filter core 92 be fixed, closing upper cover 82 makes filter core 92 be located at confined space, is passed through by the pulse gas of impulse electromagnetic valve output
Ram charging pipe 86 sprays, and realizes the cleaning of filter core 92.
Preferably, the present apparatus further includes rotation handle 87, and the rotation handle 87 is arranged on the top of the clamping screw 85.
The rotation that handle is convenient for clamping screw is rotated, so that filter core is reliably fixed by pressing plate.
Compressed gas source can be provided by air compressor in the present apparatus, the high pressure that moisture trap exports air compressor
Hot and humid gas exports the gas of high pressure low temperature, the high pressure low temperature that dirt catcher exports moisture trap after cooling and dehumidifying
Filtering dust in gas exports clean high pressure low temperature gas, and the pressure in air accumulator is become electric signal by pressure regulator valve, controls
The operation of air compressor reaches constant air accumulator 1MPa pressure, the clean high pressure low temperature gas of air accumulator storage, pulse electricity
Magnet valve is used for the gases at high pressure to the output ripple of clear dirt room, enhances drifting dust dynamics, and impulse generator is used to control impulse electromagnetic valve
Opening and closing, clear dirt room carried out from internal pressurization filter core using pulse gas for placing filter core so that is adhered to outside filter core
The dust on surface reversely departs from filter core, and the low-pressure gas containing a large amount of dusts is expelled to water filtration dedusting from dust exhaust outlet
Room is removed the dust in gas by the indoor water of dedusting, becomes dustless gas discharge dirt pocket, and water source solenoid valve is used to control
Water inlet in water filtration dirt pocket processed, dust catcher are used to form certain vacuum degree in clear dirt room and absorb the ash of a part
Dirt.
In filter core cleaning operation, start air compressor and export the gas of certain pressure, through moisture trap, dust filtering
Device, pressure regulator valve to air accumulator, impulse generator control impulse electromagnetic valve work, impulse electromagnetic valve according to pulse period of setting to
Clear dirt room provides the pulse gas of 0.3~0.35MPa of pressure, and pulse gas edge is cleaned filter core inner ring and outwards sprays, inhales simultaneously
Dirt device works, and is adhered to the dust of filter core outer surface, useless dirt etc. and departs under pulse gas pressure, the collective effect of dust catcher
Filter core simultaneously discharges clear dirt room with gas, and the gas of high dust content enters water filtration dirt pocket, the warps such as dust therein, useless dirt
Paste sewage storage is formed after water process in water filtration dirt pocket, and outside the gas discharge water filtration dirt pocket not with dust,
The periodic cleaning of paste sewage simultaneously ensures the cleannes that water body is certain in water filtration dirt pocket, to improve dust removing effects.
The interval time of general pulse gas is 14~15 seconds, and the pulse gas number of each clear dirt of filter core is 9~10 times,
Paste sewage generally needs to handle after 15~20 sets of filter cores are cleaned, and otherwise will influence clear dirt effect.Clean the pulse air of filter core
Body pressure is set as≤0.35MPa, as pulse gas pressure may damage greatly very much filter core；It is needed simultaneously after pulse gas ejection
Gas pressure in air accumulator is replenished in time, and cannot be too big, too fast into the flow of air supply of air accumulator, it is controlled by pressure regulator valve,
The air accumulator tonifying Qi time is set as 10 seconds.
The present apparatus makes filter core cleaning be completed in closed space, ensure that the clean-up performance of filter core, improves cleaning efficiency, keeps away
Exempt to pollute the environment, reduce overhaul of the equipments cost.
Claims (3)
1. a kind of cleaning device of air cleaner cartridge, including compressed gas source, it is characterised in that：The present apparatus further includes air water point
From device, dirt catcher, pressure regulator valve, air accumulator, impulse generator, impulse electromagnetic valve, clear dirt room, water filtration dirt pocket, dust catcher and
Water source solenoid valve, the compressed gas source, moisture trap, dirt catcher, pressure regulator valve and air accumulator are sequentially connected, the air accumulator
Output terminal connects the gas input of the clear dirt room, the impulse generator and impulse electromagnetic valve electricity through the impulse electromagnetic valve
Connection, the dust exhaust outlet of the clear dirt room connect the input terminal of the water filtration dirt pocket, and the dust catcher connection is described clear
Dirt room side wall, the water source solenoid valve connect the water source input terminal of the water filtration dirt pocket.
2. the cleaning device of air cleaner cartridge according to claim 1, it is characterised in that：The clear dirt room includes shell
Body, upper cover, positioning plate, pressing plate, clamping screw and ram charging pipe, the upper cover are arranged on the housing top by clamping screw
Face, the inner walls top is equipped with sawtooth, bottom surface is equipped with dust exhaust outlet, and the positioning plate center is equipped with screw hole and outer ring
On the sawtooth of the inner walls, the clamping screw is twisted in the screw hole at the positioning plate center and bottom flexible connection
The pressing plate, the ram charging pipe are stretched into from the housing bottom surface in housing, and the ram charging pipe is located in the housing
Tube wall be equipped at intervals with several through holes.
3. the cleaning device of air cleaner cartridge according to claim 2, it is characterised in that：The present apparatus further includes rotation
Handle, the rotation handle are arranged on the top of the clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026842.XA CN108079700B (en) | 2016-11-22 | 2016-11-22 | Cleaning device for filter element of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026842.XA CN108079700B (en) | 2016-11-22 | 2016-11-22 | Cleaning device for filter element of air filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108079700A true CN108079700A (en) | 2018-05-29 |
| CN108079700B CN108079700B (en) | 2021-11-19 |
Family
ID=62168109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611026842.XA Active CN108079700B (en) | 2016-11-22 | 2016-11-22 | Cleaning device for filter element of air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108079700B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110764011A (en) * | 2019-10-11 | 2020-02-07 | 浙江锋源氢能科技有限公司 | Fuel cell testing platform |
| TWI736970B (en) * | 2019-09-04 | 2021-08-21 | 美商科斯莫燈飾公司 | Lamp, lamp manufacturing method and lamp manufacturing equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI736970B (en) * | 2019-09-04 | 2021-08-21 | 美商科斯莫燈飾公司 | Lamp, lamp manufacturing method and lamp manufacturing equipment |
| CN110764011A (en) * | 2019-10-11 | 2020-02-07 | 浙江锋源氢能科技有限公司 | Fuel cell testing platform |
| CN110764011B (en) * | 2019-10-11 | 2022-09-27 | 浙江锋源氢能科技有限公司 | Fuel cell testing platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108079700B (en) | 2021-11-19 |
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