CN202199220U - Dedusting and purifying device for air filter - Google Patents
Dedusting and purifying device for air filter Download PDFInfo
- Publication number
- CN202199220U CN202199220U CN2011202770775U CN201120277077U CN202199220U CN 202199220 U CN202199220 U CN 202199220U CN 2011202770775 U CN2011202770775 U CN 2011202770775U CN 201120277077 U CN201120277077 U CN 201120277077U CN 202199220 U CN202199220 U CN 202199220U
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- cabin
- air
- dedusting
- air filter
- dedusting cabin
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Abstract
The utility model discloses a dedusting and purifying device for an air filter, comprising a dedusting cabin and a purifying cabin connected through a vacuum tube. The dedusting cabin is provided with a cabin cap and a motor, an air injection driving assembly and a telescopic rotary sprayer nozzle are arranged inside the dedusting cabin. The motor drives the telescopic rotary sprayer nozzle to spray air so as to dedust by the air filter. An air permeation tube, a vacuum tube inlet connector and a sewage tube connector are arranged inside the purifying cabin. A purifying liquid is contained at the bottom of the air permeation tube. Vitiated air in the air permeation tube is purified through the purifying liquid by means of water permeation and the user period of the filter core of the air filter is prolonged so as to reduce waste on raw materials. The device provided by the utility model is used at regular intervals to dedust the filter core of the air filter, thereby reducing the air inlet resistance of the engine and improving the power of the engine and the economical efficiency of fuel oil.
Description
Technical field
The utility model relates to a kind of oversize vehicle (internal combustion engine that uses on public transport, mine vehicle, the railway etc.) air filter dust separation device.
Background technology
In the oversize vehicle maintenance work; It is an operational maintenance project that air filter in using is carried out dedusting, and this operating frequency height, workload are big, adopts the method for compressor gun hand ashing to carry out dedusting usually and re-uses; Though this method is simple; But, cause serious air pollution, and the healthy of maintenance personal in grievous injury owing to tend to produce a large amount of flying dust in the dust removal process.
In decades; There are many maintenance personals to carry out certain discussion and trial, designed dedusting and purifying device miscellaneous to this problem, but because limitations of all sorts of conditions; Up to the present also do not have a kind ofly can obtain satisfied effect and promoted the use of, main cause is following:
1, some design is too simple, and dedusting is not thorough, and purification process is failed to do further processing;
Though 2, aspect purification, descended many time in the individual design; But, or make the maintenance of purifier own very big because design jumps to go out the principle restriction of general Pollutant Treatment (characteristics of air filter dust removal process be among a small circle, big concentration) or purifier complicacy and bulky too.
Owing to there is the problem of above two aspects, work in this respect never obtains too big progress, and most technological transformation or utility model only are confined to the model machine development phase, are difficult to obtain user's approval and popularization.
The utility model content
The problem that the utility model will solve provides a kind of air filter dust separation device; Adopt unique permeable work principle of filter; Motor solves the forward and reverse rotation of dust removal process air cleaner, and negative pressure is carried out dankness type with the dirty clumsy air in the drifting dust cabin through scavenging solution and purified.
For addressing the above problem; The utility model is realized through following scheme: a kind of air filter dust separation device, and it comprises dedusting cabin and purifying cabin two parts, connects through vacuum tube between said dedusting cabin and the purifying cabin; Said dedusting cabin is provided with hatchcover; Said dedusting cabin set inside has motor, jet driving assembly and flexible swivelling-nozzle, and the flexible swivelling-nozzle of said motor-driven is blown and realized the dedusting of air filter, and said purifying cabin set inside has permeation pipe, vacuum tube accessing port and sewage pipe joint; Scavenging solution is equipped with in said permeation pipe bottom, and the dirty clumsy air of permeation pipe carries out the purification of dankness type through scavenging solution.
Said jet driving assembly comprises support casing, large size thrust bearing, motor mounting plate, cross joint, cross save, go up cross joint and rectangular tube down; Said flexible swivelling-nozzle is connected on the cross joint; Said down cross joint, cross joint, go up and fasten each other between the cross joint and connect motor; Also be provided with high-pressure aerated passage on the said jet driving assembly, a rubber sleeve is set on jet driving assembly.
Small size thrust bearing is installed on the said flexible swivelling-nozzle.
Top, said dedusting cabin also is provided with hatchcover, and said hatchcover is fixed with snap close, is provided with thick sealing gasket between said hatchcover and the top, dedusting cabin.
Said dedusting cabin is fixed on the supporting seat, and said dedusting cabin peripheral wall is provided with sensor connector, gas-tpe fitting, electric wire via hole and vacuum tube outgoing interface.
The beneficial effect of the utility model is following:
1, adopt the flexible swivelling-nozzle of motor-driven to rotate and reverse, outwards blow by filter element is inner, to improve dust removing effects to greatest extent, dust removal process is all implemented in the dedusting cabin, can reduce in the dust removal process pollution to environment;
2, adopts pressure sensor monitoring dedusting cabin inner air pressure so that can let dirty air smoothly through purifying cabin, guarantees that simultaneously dedusting cabin air pressure is in suitable scope;
3, can realize the automation of whole process after the employing Control Technique of Microcomputer, guarantee the quality of dedusting and purification, reduce operating personnel's working strength, save human cost;
The utility model operating efficiency is high, prolongs the air cleaner cartridge life cycle, reduces raw-material waste, and the equipment that regularly uses the utility model can reduce the engine charge resistance to the air cleaner cartridge dedusting, improves engine power and fuel economy.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the udst separation schematic diagram of gas circuit of the utility model;
Fig. 3 is the dedusting cabin structure sketch map of the utility model;
Fig. 4 is that the jet pipe of the utility model drives the assembly structure cutaway view;
Fig. 5 is the amplification view of A part among Fig. 4;
Fig. 6 is the control systems soft ware flow chart of the utility model;
Fig. 7 is the control systematic schematic diagram of the utility model.
The specific embodiment
Below be to combine the specific embodiment and description of drawings that the utility model is done further description:
Like Fig. 1, Fig. 2, shown in Figure 5, when needs are given the air filter udst separation, open the hatchcover 4 on the dedusting cabin 1; Mix up flexible swivelling-nozzle 3 length, air passes through moisture separator 102 again through compressed air inlet 101; Remove airborne moisture, regulate air pressure through pressure regulator valve 103, air inlet magnetic valve 104 is opened; Get in the dedusting cabin 1 this moment, and dedusting cabin 1 internal air pressure will keep and ambient pressure size relative equilibrium, gets into flexible swivelling-nozzle 3 through high-pressure aerated passage 35; This moment, motor 9 received Control System of Microcomputer to drive the flexible swivelling-nozzle 3 of jet driving assembly 2 drives, by the motor positive and inverse relay power supply was provided, after flexible swivelling-nozzle 3 is just changeing earlier; Reverse again, guarantee that like this dedusting is cleaner; The air that 1 inside, dedusting cabin has dust gets in the vacuum tube 5, enters into permeation pipe 13 in the purifying cabin 12 through vacuum tube accessing port 10 again.
Dirty excessively scavenging solution is discharged by purifying cabin sewage pipe joint 7 after using a period of time, adds new scavenging solution 6 again.
As shown in Figure 3; Dedusting cabin 1 is fixed on the supporting seat 23; Dedusting cabin 1 peripheral wall is provided with sensor connector 27, gas-tpe fitting 25, electric wire via hole 24, and 1 top, dedusting cabin also is provided with hatchcover 4,22 lockings of hatchcover 4 usefulness snap closes; Be provided with thick sealing gasket 29 between hatchcover 4 and purifying cabin 12 tops, 1 bottom, dedusting cabin is provided with vacuum tube outgoing interface 28.
As shown in Figure 1, purifying cabin 12 inside are provided with permeation pipe 13 and scavenging solution 6, and the top is provided with vacuum tube accessing port 10 and vacuum tube outgoing interface 11, and the bottom is provided with sewage pipe joint 7.
Like Fig. 4, shown in Figure 5; In 1 inside, dedusting cabin; Jet driving assembly 2 comprises support casing 34, large size thrust bearing 32, motor mounting plate 39, cross joint 38, cross save 37, go up cross joint 36 and rectangular tube 8 down; Flexible swivelling-nozzle 3 is connected on the cross joint 36, following cross joint 38, cross joint 37, goes up and fastens each other between the cross joint 36 and connect motor 9, and motor 9 receives Control System of Microcomputer control to drive flexible swivelling-nozzle 3 to rotate; The top of flexible swivelling-nozzle 3 is provided with small size thrust bearing 31, and a rubber blanket 33 is set on jet driving assembly 2.
As shown in Figure 6, control systems soft ware flow chart is pressed the beginning button earlier, on keyboard, imports operational factor; Read keyboard then, select whether to move, then do not re-enter the operational factor that needs again as selecting; Selection is, then brings into operation, and opens exhaust solenoid valve, air inlet magnetic valve, timer, reads force value and regulate pressure to make in the cabin, dedusting cabin and keep in the certain limit with the external pressure difference; Whether arrive running time, if not, then read force value once more and regulate pressure, up to end.
As shown in Figure 7; The control system principle diagram; Operational factor of on keyboard, importing and control command and pressure sensor numerical value are input to SCM system; The on off state of SCM system control air inlet magnetic valve, exhaust solenoid valve, SCM system is controlled just commentaries on classics, the counter-rotating of motor through the motor control relay that just changes, reverse.
Claims (5)
1. air filter dust separation device; It is characterized in that: it comprises dedusting cabin (1) and purifying cabin (12) two parts; Connect through vacuum tube (5) between said dedusting cabin (1) and the purifying cabin (12); Said dedusting cabin (1) is provided with hatchcover (4); This dedusting cabin (1) set inside has motor (9), jet driving assembly (2) and flexible swivelling-nozzle (3), and said motor (9) drives the dedusting that flexible swivelling-nozzle (3) air blowing realizes air filter, and said purifying cabin (12) set inside has permeation pipe (13), vacuum tube accessing port (10) and sewage pipe joint (7); Scavenging solution (6) is equipped with in said permeation pipe (13) bottom, and the dirty clumsy air of permeation pipe (13) carries out the purification of dankness type through scavenging solution (6).
2. air filter dust separation device according to claim 1; It is characterized in that: said jet driving assembly (2) comprises support casing (34), large size thrust bearing (32), motor mounting plate (39), cross joint (38), cross save (37), go up cross joint (36) and rectangular tube (8) down; Said flexible swivelling-nozzle (3) is connected on the cross joint (36); Said down cross joint (38), cross joint (37), go up and fasten each other between the cross joint (36) and connect motor (9); Also be provided with high-pressure aerated passage (35) on the said jet driving assembly (2), a rubber sleeve (33) is set on jet driving assembly (2).
3. air filter dust separation device according to claim 1 is characterized in that: said flexible swivelling-nozzle (3) is gone up small size thrust bearing (31) is installed.
4. air filter dust separation device according to claim 1; It is characterized in that: top, said dedusting cabin (1) also is provided with hatchcover (4); Said hatchcover (4) is fixed with snap close (22), is provided with thick sealing gasket (29) between said hatchcover (4) and the top, dedusting cabin (1).
5. air filter dust separation device according to claim 1; It is characterized in that: said dedusting cabin (1) is fixed on the supporting seat (23), and said dedusting cabin (1) peripheral wall is provided with sensor connector (27), gas-tpe fitting (25), electric wire via hole (24) and vacuum tube outgoing interface (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202770775U CN202199220U (en) | 2011-08-01 | 2011-08-01 | Dedusting and purifying device for air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202770775U CN202199220U (en) | 2011-08-01 | 2011-08-01 | Dedusting and purifying device for air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202199220U true CN202199220U (en) | 2012-04-25 |
Family
ID=45963358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202770775U Expired - Fee Related CN202199220U (en) | 2011-08-01 | 2011-08-01 | Dedusting and purifying device for air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202199220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230715A (en) * | 2013-04-15 | 2013-08-07 | 赵永胜 | Air filter core dedusting equipment |
| CN105327894A (en) * | 2014-08-07 | 2016-02-17 | 上海梅山钢铁股份有限公司 | Engine air filter element cleaner |
| CN106334376A (en) * | 2015-07-09 | 2017-01-18 | 中冶宝钢技术服务有限公司 | Air filter element cleaning system |
-
2011
- 2011-08-01 CN CN2011202770775U patent/CN202199220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230715A (en) * | 2013-04-15 | 2013-08-07 | 赵永胜 | Air filter core dedusting equipment |
| CN105327894A (en) * | 2014-08-07 | 2016-02-17 | 上海梅山钢铁股份有限公司 | Engine air filter element cleaner |
| CN105327894B (en) * | 2014-08-07 | 2018-03-27 | 上海梅山钢铁股份有限公司 | A kind of air filter of engine filter element cleaning device |
| CN106334376A (en) * | 2015-07-09 | 2017-01-18 | 中冶宝钢技术服务有限公司 | Air filter element cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20120801 |