CN113577924A - Pulse bag-type dust collector - Google Patents
Pulse bag-type dust collector Download PDFInfo
- Publication number
- CN113577924A CN113577924A CN202110747544.4A CN202110747544A CN113577924A CN 113577924 A CN113577924 A CN 113577924A CN 202110747544 A CN202110747544 A CN 202110747544A CN 113577924 A CN113577924 A CN 113577924A
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- China
- Prior art keywords
- dust
- shell
- pulse
- fixedly connected
- ash
- Prior art date
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- 239000000428 dust Substances 0.000 title claims abstract description 134
- 230000007246 mechanism Effects 0.000 claims abstract description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000004744 fabric Substances 0.000 claims abstract description 41
- 239000004071 soot Substances 0.000 claims abstract description 18
- 238000007664 blowing Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 239000003595 mist Substances 0.000 abstract description 10
- 239000011859 microparticle Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of dust removal, in particular to a pulse bag-type dust collector, which comprises a shell mechanism, an ash removal mechanism, a gas collection mechanism, a pulse ash blowing mechanism and a spraying ash removal mechanism, wherein the ash removal mechanism is arranged in the shell mechanism; the shell mechanism is a device shell, the dust cleaning mechanism can clean dust attached to a dust removal cloth bag, the gas collecting mechanism charges air into the cylinder to enable the cylinder to be in a high-pressure state, the pulse soot blowing mechanism instantly charges the high-pressure air into the dust removal cloth bag to enable the dust removal cloth bag to instantly expand to bounce off the dust attached to the outer surface of the dust removal cloth bag, the spraying and soot removing mechanism sprays water into a mist shape at high pressure, and the mist water is combined with the dust to enable the dust to be precipitated.
Description
Technical Field
The invention relates to the technical field of dust removal, in particular to a pulse bag-type dust remover.
Background
Along with the continuous deepening of the severity of atmospheric pollution and the increasing emphasis on harm of common people to human bodies by absorbable dust, the industrial emission standard is improved year by year, the micro-particle treatment is the inevitable direction of dust removal equipment, but the micro-particle treatment is not ideal in effect when dealing with micro-particle diffusion according to the existing technical means, and the atmospheric micro-particle treatment is the problem which is urgently needed to be solved for industrial dust removal.
Present sack cleaner is a common dust collecting equipment of a section, the sack cleaner can all be used to most manufacturers, dust removal sack and dust removal skeleton are exactly the primary structure of sack cleaner inner structure, the dust remover skeleton is supporting the dust removal sack and is carrying out filterable to the dust after the dust enters into dust remover equipment, thereby come dust and gas separation, but the utilization ratio of most dust removal sack is not high, cause the jam very easily, need often change the dust removal sack, high use cost, and the dust of separation is difficult to collect, there is some suspension in the air, pollute the surrounding environment.
Disclosure of Invention
The invention provides a pulse bag-type dust collector, aiming at the problems that the utilization rate of a dust collecting bag in the prior art is low, partial blockage is easy to cause, the dust collecting bag needs to be frequently replaced, separated dust is not easy to collect, and a part of the separated dust is suspended in air to pollute the surrounding environment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a pulse sack cleaner, includes casing mechanism, deashing mechanism, gas collection mechanism, pulse soot blower and sprays the ash removal mechanism, be provided with in the casing mechanism the deashing mechanism, one side of deashing mechanism is provided with gas collection mechanism, the below of gas collection mechanism is connected with the pulse soot blower, pulse soot blower below is provided with spray the ash removal mechanism.
Preferably, the shell mechanism includes the shell, the left side of shell is provided with into the gas port, the upside of shell is provided with the gas outlet, the inside fixedly connected with baffle of shell, the right side of baffle is provided with the dead lever, the fixed welding of dead lever is in on the shell, dead lever and the fixed welding of mount.
Preferably, the dust removing mechanism comprises a motor, the motor is fixedly connected to the fixed frame, a rotating shaft of the motor is fixedly connected with the disc, the disc is hinged with a hinged rod, the hinged rod is hinged with a movable rod, two ends of the movable rod are movably connected with first pulleys, the pulleys are in sliding connection with first sliding grooves, the first sliding grooves are respectively fixed on the partition board and the shell, the movable rod and the steel rod are fixedly welded, the steel rod penetrates through the partition board and the lantern ring to be fixedly welded, the lantern ring is fixedly connected with a dust removing brush, the steel rod is in sliding connection with the partition board, the steel rod is movably connected with a second pulley, the second pulley is in sliding connection with a second sliding groove, the second sliding groove is fixed on the dust removing cloth bag, the lantern ring is in sliding connection with the dust removing cloth bag, and a groove is arranged at the upper structure of the dust removing cloth bag, the groove is matched with the interface on the isolation plate, and the dust removal cloth bag is wrapped with filter cotton.
Preferably, the gas collecting mechanism comprises a piston cylinder, the piston cylinder is slidably connected with a rubber piston, the rubber piston is fixedly connected with a push-pull rod, and the push-pull rod is fixedly connected with the movable rod; the air storage cylinder is characterized in that a first air duct is connected to the piston cylinder, the one-way air guide structure is arranged in the first air duct, the first air duct is communicated into the air storage cylinder, a circular hole is formed in the rubber piston, the one-way air guide structure is arranged in the circular hole and comprises a rubber blocking block, the rubber blocking block is fixedly connected to the inside of the circular hole, the rubber blocking block abuts against the solid rubber ball, the solid rubber ball is fixedly connected with an expansion spring, and the expansion spring is fixedly connected to the inner wall of the circular hole.
Preferably, the pulse soot blowing mechanism comprises a second air duct, a high-pressure nozzle is fixedly connected to the second air duct, the high-pressure nozzle extends into the dust removal cloth bag, a pulse valve is connected to the second air duct, a voltage controller is connected to the pulse valve, and a power supply is connected to the voltage controller.
Preferably, the spraying ash removing mechanism comprises a pressure valve, the pressure valve is communicated with a third air duct, the third air duct is communicated with a water storage tank, a water inlet is arranged on the water storage tank, a water outlet pipe is arranged below the water storage tank, the water outlet pipe penetrates through the shell and is communicated with a water storage chamber, the water storage chamber is fixed on the shell, a water storage bubble is arranged on the water storage chamber, an atomizing head is arranged on the water storage bubble, an ash guide plate is arranged below the water storage chamber, a filter plate is arranged below the ash guide plate, third pulleys are movably connected with two ends of the filter plate, the third pulleys are in sliding connection with the third chute, the third chute is fixedly connected on the shell, a deformation spring is fixedly connected below the filter plate, the lower end of the deformation spring is fixedly connected on a supporting block, and the supporting block is fixedly connected on the shell, the right side of the filter plate is fixedly connected with a pointer, and the pointer penetrates through the shell and extends to the outside.
The invention has the beneficial effects that:
(1) according to the pulse bag-type dust collector, in the dust removing mechanism, when the disc rotates, the movable rod slides up and down in the first sliding groove, the steel rod drives the lantern ring to slide on the surface of the dust removing bag, and the dust removing brush on the lantern ring cleans dust attached to the surface of the dust removing bag up and down, so that the utilization rate of the dust removing bag is higher.
(2) According to the pulse bag-type dust collector, in the pulse soot blowing mechanism, when the pulse valve is opened, high-pressure air in the air storage cylinder can be sprayed out through the high-pressure spray nozzle on the second air duct, and the high-pressure air enables the dust removal bag to expand instantly to bounce off dust attached to the dust removal bag.
(3) According to the pulse bag-type dust collector, water in the water storage tank in the spraying and dust removing mechanism is extruded by air and then flows into the water storage chamber through the water outlet pipe, then the water is sprayed into mist by the spray head, and the falling dust and the mist water are combined and fall onto the filter plate, so that the dust can be prevented from floating in the air.
(4) According to the pulse bag-type dust collector, the more moist dust is accumulated on the filter plate in the spraying dust removing mechanism, the deformation spring is compressed, the filter plate descends, the pointer connected to the filter plate slides downwards at the moment, and an operator can clean the dust in time according to the position of the pointer.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial perspective view of the ash removal mechanism of the present invention;
FIG. 3 is an expanded schematic view of the ash removal brush and filter wool of the present invention;
FIG. 4 is a schematic view of the connection structure of the motor and the disk according to the present invention;
FIG. 5 is a schematic view of the connection structure of the push-pull rod and the rubber piston according to the present invention;
FIG. 6 is an enlarged, fragmentary view of area A of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged partial view of the area B of FIG. 1 in accordance with the present invention;
FIG. 8 is an enlarged, fragmentary view of region C of FIG. 1 in accordance with the present invention;
FIG. 9 is an enlarged partial view of region D of FIG. 1 in accordance with the present invention;
in the figure: 1. a housing mechanism; 11. a housing; 12. an air inlet; 13. an air outlet; 14. a partition plate; 15. fixing the rod; 16. a fixed mount; 2. a dust removal mechanism; 21. a motor; 22. a disc; 23. a hinged lever; 24. a movable rod; 25. a first pulley; 26. a first chute; 27. a steel rod; 28. a second pulley; 29. a second chute; 210. filtering cotton; 211. a groove; 212. a collar; 213. a dust cleaning brush; 214. a separator plate; 215. a dust removal cloth bag; 3. a gas collection mechanism; 31. a piston cylinder; 32. a push-pull rod; 33. a rubber piston; 34. a circular hole; 35. a rubber stopper block; 36. a solid rubber ball; 37. a tension spring; 38. a one-way air guide structure; 39. a first air duct; 310. an air reservoir; 4. a pulse soot blowing mechanism; 41. a second air duct; 42. a high pressure spray head; 44. a pulse valve; 45. a voltage controller; 46. a power source; 5. a spraying ash removal mechanism; 51. a pressure valve; 52. a third air duct; 53. a water storage tank; 54. a water inlet; 55. a water outlet pipe; 56. a water storage chamber; 57. soaking in water; 58. a spray head; 59. a dust guide plate; 510. a filter plate; 511. a third pulley; 512. a third chute; 513. a deformation spring; 514. a support block; 515. a pointer.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-9, the pulse bag-type dust collector of the present invention comprises a housing mechanism 1, an ash removal mechanism 2, a gas collection mechanism 3, a pulse soot blowing mechanism 4 and a spraying soot removal mechanism 5, wherein the ash removal mechanism 2 is arranged in the housing mechanism 1, the gas collection mechanism 3 is arranged on one side of the ash removal mechanism 2, the pulse soot blowing mechanism 4 is connected below the gas collection mechanism 3, and the spraying soot removal mechanism 5 is arranged below the pulse soot blowing mechanism 4; the shell mechanism 1 is a shell of the dust removal device, the dust removal mechanism 2 cleans dust attached to a dust removal cloth bag by sliding on the periphery of the dust removal cloth bag, the gas collection mechanism 3 charges air into the cylinder through piston movement to enable the cylinder to be in a high-pressure state and provide high-pressure gas for the pulse soot blowing mechanism 4, the pulse soot blowing mechanism 4 instantly charges the high-pressure air into the dust removal cloth bag to enable the dust removal cloth bag to instantly expand and bounce the dust attached to the outer surface of the dust removal cloth bag, and the spraying soot removal mechanism 5 sprays water into a mist shape at high pressure, so that the mist water is combined with the dust to enable the dust to be precipitated.
Specifically, the shell mechanism 1 includes a shell 11, an air inlet 12 is arranged on the left side of the shell 11, an air outlet 13 is arranged on the upper side of the shell 11, a partition 14 is fixedly connected inside the shell 11, a fixing rod 15 is arranged on the right side of the partition 14, the fixing rod 15 is fixedly welded on the shell 11, and the fixing rod 15 and a fixing frame 16 are fixedly welded; firstly starting the external air draft structure at the air outlet 13, enabling dust-containing gas to enter the device from the air inlet 12, dividing the inside of the device into a left part and a right part by the partition plate 14, enabling the dust-containing gas to firstly stay at the left side of the partition plate 14 after entering, enabling larger dust to directly fall, and enabling fine dust to enter the right side of the partition plate 14 along with air from the lower part of the partition plate 14.
Specifically, the ash removal mechanism 2 includes a motor 21, the motor 21 is fixedly connected to the fixed frame 16, a rotating shaft of the motor 21 is fixedly connected to the disc 22, the disc 22 is hinged to a hinged rod 23, the hinged rod 23 is hinged to a movable rod 24, two ends of the movable rod 24 are movably connected to a first pulley 25, the pulley 25 is slidably connected to a first chute 26, the first chute 26 is respectively fixed to the partition plate 14 and the housing 11, the movable rod 24 is fixedly welded to a steel rod 27, the steel rod 27 is fixedly welded to a collar 212 through a partition plate 214, an ash removal brush 213 is fixedly connected to the collar 212, the steel rod 27 is slidably connected to the partition plate 214, a second pulley 28 is movably connected to the steel rod 27, the second pulley 28 is slidably connected to a second chute 29, the second chute 29 is fixed to a dust removal cloth bag 215, the lantern ring 212 is connected with the dust removal cloth bag 215 in a sliding manner, a groove 211 is formed in the upper structure of the dust removal cloth bag 215, the groove 211 is matched with an interface on the isolation plate 214, and the filter cotton 210 is wrapped on the dust removal cloth bag 215; because of the suction action of the external air draft mechanism, the dust-containing gas moves upwards and then reaches the inside of the dust removing cloth bag 215 through the dust removing cloth bag 215, and then is discharged from the air outlet 13 through the separation plate 214, the dust cannot pass through the dust collection cloth bag 215, so that a part of the dust is automatically dropped off by adhering to the outer surface of the dust-removing cloth bag 215, and at this time, the motor 21 is started, the motor 21 drives the disc 22 to rotate, the disc 22 drives the hinge rod 23 to move, because the hinge rod 23 is hinged to the disc 22, and the hinge rod 23 is hinged to the movable rod 24, when the disc 22 rotates, the movable rod 24 slides up and down in the first sliding groove 26, at this time, the steel rod 27 drives the lantern ring 212 to slide on the surface of the dust removing cloth bag 215, the ash cleaning brush 213 on the lantern ring 212 cleans dust attached to the surface of the dust collecting cloth bag 215 up and down.
Specifically, the gas collecting mechanism 3 comprises a piston cylinder 31, the piston cylinder 31 is slidably connected with a rubber piston 33, the rubber piston 33 is fixedly connected with a push-pull rod 32, and the push-pull rod 32 is fixedly connected with the movable rod 24; the piston cylinder 31 is connected with a first air duct 39, the first air duct 39 is internally provided with the one-way air guide structure 38, the first air duct 39 is communicated with the air storage cylinder 310, the rubber piston 33 is internally provided with a circular hole 34, the circular hole 34 is internally provided with the one-way air guide structure 38, the one-way air guide structure 38 comprises a rubber blocking block 35, the rubber blocking block 35 is fixedly connected in the circular hole 34, the rubber blocking block 35 is abutted against the solid rubber ball 36, the solid rubber ball 36 is fixedly connected with an expansion spring 37, and the expansion spring 37 is fixedly connected to the inner wall of the circular hole 34; when the movable rod 24 slides up and down, the push-pull rod 32 drives the rubber piston 33 to slide up and down in the piston cylinder 31, when the push-pull rod 32 drives the rubber piston 33 to slide up, the solid rubber ball 36 and the rubber blocking block 35 in the rubber piston 33 block the circular hole 34, gas cannot flow out of the circular hole 34, the gas can only enter the gas storage cylinder 310 from the first gas guide pipe 39, when the push-pull rod 32 drives the rubber piston 33 to slide down, the expansion spring 37 in the rubber piston 33 contracts and drives the solid rubber ball 36 to be far away from the rubber blocking block 35, and at the moment, external gas enters the piston cylinder 31 from the circular hole 34, and the gas storage cylinder 310 can be continuously inflated through reciprocating up-down sliding.
Specifically, the pulse soot blowing mechanism 4 comprises a second air duct 41, a high-pressure nozzle 42 is fixedly connected to the second air duct 41, the high-pressure nozzle 42 extends into the dust removal cloth bag 215, a pulse valve 44 is connected to the second air duct 41, a voltage controller 45 is connected to the pulse valve 44, and a power supply 46 is connected to the voltage controller 45; the voltage controller 45 may control the voltage of the pulse valve 44, and may manually set a gap pulse to open or close the pulse valve 44, when the pulse valve 44 is opened, the high-pressure air in the air reservoir 310 may be ejected out through the high-pressure nozzle 42 on the second air duct 41, and the high-pressure air instantaneously expands the dust-removing cloth bag 215 to bounce off the dust attached to the dust-removing cloth bag 215.
Specifically, the spraying ash removing mechanism 5 comprises a pressure valve 51, the pressure valve 51 is communicated with a third air duct 52, the third air duct 52 is communicated with a water storage tank 53, a water inlet 54 is arranged on the water storage tank 53, a water outlet pipe 55 is arranged below the water storage tank 53, the water outlet pipe 55 penetrates through the shell 11 and is communicated with a water storage chamber 56, the water storage chamber 56 is fixed on the shell 11, a water storage bubble 57 is arranged on the water storage chamber 56, an atomizing head 58 is arranged on the water storage bubble 57, an ash guide plate 59 is arranged below the water storage chamber 56, a filter plate 510 is arranged below the ash guide plate 59, third pulleys 511 are movably connected with two ends of the filter plate 510, the third pulleys 511 are connected with a third chute 512 in a sliding manner, the third chute 512 is fixedly connected on the shell 11, and a deformation spring 513 is fixedly connected below the filter plate 510, the lower end of the deformation spring 513 is fixedly connected to a supporting block 514, the supporting block 514 is fixedly connected to the housing 11, the right side of the filter plate 510 is fixedly connected with a pointer 515, and the pointer 515 penetrates through the housing 11 and extends to the outside; when dust falls to the lower part of the device, the pressure valve 51 can continuously flow compressed air, the compressed air flows into the water storage tank 53 through the third air duct 52, at the moment, water in the water storage tank 53 is extruded by air and then flows into the water storage chamber 56 through the water outlet pipe 55, then the spray head 58 sprays the water into mist, the falling dust and the mist water are combined and fall onto the filter plate 510 and are filtered by the filter plate 510, moist dust can be accumulated on the filter plate 510, excessive water flows downwards through the filter plate 510, the more moist dust accumulated on the filter plate 510 is, the deformation spring 513 can be compressed, the filter plate 510 descends, at the moment, the pointer 515 connected to the filter plate 510 can slide downwards, and an operator can timely clean the dust according to the position of the pointer 515.
When the dust removal device is used, the external air draft framework at the air outlet 13 is started firstly, dust-containing gas enters the device from the air inlet 12, the inside of the device is divided into a left part and a right part by the partition plate 14, after the dust-containing gas enters, the dust-containing gas stays at the left side of the partition plate 14 firstly, at the moment, larger dust can directly fall, and fine dust enters the right side of the partition plate 14 from the lower part of the partition plate 14 along with air, and the dust-containing gas moves upwards under the action of suction of the external air draft mechanism, then is adsorbed into the dust removal cloth bag 215 through the outer side of the dust removal cloth bag 215, and then is discharged from the air outlet 13 through the partition plate 214, so that the dust cannot pass through the dust removal cloth bag 215, is attached to the outer surface of the dust removal cloth bag 215, and part of the dust can automatically fall off; at this time, the motor 21 is started, the motor 21 drives the disc 22 to rotate, the disc 22 drives the hinge rod 23 to move, because the hinge rod 23 is hinged to the disc 22, and the hinge rod 23 is hinged to the movable rod 24, when the disc 22 rotates, the movable rod 24 slides up and down in the first chute 26, at this time, the steel rod 27 drives the lantern ring 212 to slide on the surface of the dust removal cloth bag 215, the ash removal brush 213 on the lantern ring 212 cleans up and down dust attached on the surface of the dust removal cloth bag 215, when the movable rod 24 slides up and down, the push-pull rod 32 drives the rubber piston 33 to slide up and down in the piston cylinder 31, and when the push-pull rod 32 drives the rubber piston 33 to slide up, the solid rubber ball 36 and the rubber block 35 in the rubber piston 33 block up the circular hole 34, the air cannot flow out from the circular hole 34, the air can only enter the air storage tank 310 from the first air duct 39, when the push-pull rod 32 drives the rubber piston 33 to slide downwards, the extension spring 37 in the rubber piston 33 contracts and drives the solid rubber ball 36 to be far away from the rubber blocking block 35, at this time, the external air enters the piston cylinder 31 from the circular hole 34, the air storage tank 310 can be continuously inflated through reciprocating up-and-down sliding, the voltage controller 45 can control the voltage of the pulse valve 44, gap pulse can be manually set to open or close the pulse valve 44, when the pulse valve 44 is opened, the high-pressure air in the air storage tank 310 can be ejected through the high-pressure nozzle 42 on the second air duct 41, and the dust removal cloth bag 215 is instantly expanded by the high-pressure air, the dust attached to the dust removal cloth bag 215 is flicked off, and when the dust falls below the device, the pressure valve 51 continuously flows compressed gas, flows to the water storage tank 53 through the third gas duct 52, at this time, the water in the water storage tank 53 is pressed by the air and then flows into the water storage chamber 56 through the water outlet pipe 55, the spray head 58 sprays water into mist, the falling dust and mist water are combined to fall on the filter plate 510, filtered by the filter plate 510, the damp dust is accumulated on the filter plate 510, the surplus water flows downward through the filter plate 510, the more moist dust is accumulated in the filter plate 510, the deformation spring 513 is compressed, the filter plate 510 descends, and the pointer 515 connected to the filter plate 510 slides downward, so that an operator can clean dust in time according to the position of the pointer 515.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a pulse sack cleaner which characterized in that: the device comprises a shell mechanism (1), an ash cleaning mechanism (2), a gas collecting mechanism (3), a pulse ash blowing mechanism (4) and a spraying ash removing mechanism (5), wherein the ash cleaning mechanism (2) is arranged in the shell mechanism (1), the gas collecting mechanism (3) is arranged on one side of the ash cleaning mechanism (2), the pulse ash blowing mechanism (4) is connected below the gas collecting mechanism (3), and the spraying ash removing mechanism (5) is arranged below the pulse ash blowing mechanism (4);
casing mechanism (1) includes shell (11), the left side of shell (11) is provided with into gas port (12), the upside of shell (11) is provided with gas outlet (13), inside fixedly connected with baffle (14) of shell (11), the right side of baffle (14) is provided with dead lever (15), dead lever (15) fixed welding is in on shell (11), dead lever (15) and mount (16) fixed welding.
2. The pulse bag dust collector of claim 1, wherein: the ash removing mechanism (2) comprises a motor (21), the motor (21) is fixedly connected to the fixed frame (16), a rotating shaft of the motor (21) is fixedly connected with the disc (22), the disc (22) is hinged with a hinged rod (23), the hinged rod (23) is hinged with a movable rod (24), two ends of the movable rod (24) are movably connected with first pulleys (25), the pulleys (25) are slidably connected with first sliding grooves (26), and the first sliding grooves (26) are respectively fixed on the partition plate (14) and the shell (11);
the movable rod (24) and the steel rod (27) are fixedly welded, the steel rod (27) penetrates through a partition plate (214) and a lantern ring (212) to be fixedly welded, an ash cleaning brush (213) is fixedly connected to the lantern ring (212), the steel rod (27) is in sliding connection with the partition plate (214), a second pulley (28) is movably connected to the steel rod (27), the second pulley (28) is in sliding connection with a second sliding groove (29), the second sliding groove (29) is fixed to a dust removing cloth bag (215), and the lantern ring (212) is in sliding connection with the dust removing cloth bag (215),
a groove (211) is formed in the upper structure of the dust removal cloth bag (215), the groove (211) is matched with an interface on the isolation plate (214), and filter cotton (210) is wrapped on the dust removal cloth bag (215).
3. The pulse bag dust collector of claim 2, wherein: the gas collection mechanism (3) comprises a piston cylinder (31), the piston cylinder (31) is in sliding connection with a rubber piston (33), the rubber piston (33) is fixedly connected with a push-pull rod (32), and the push-pull rod (32) is fixedly connected with the movable rod (24); the piston cylinder (31) is connected with a first air duct (39), the first air duct (39) is internally provided with the one-way air guide structure (38), and the first air duct (39) is communicated with the air storage cylinder (310);
be provided with circular hole (34) in rubber piston (33), be provided with in circular hole (34) one-way air guide structure (38), one-way air guide structure (38) are including rubber blocking block (35), rubber blocking block (35) fixed connection be in circular hole (34), rubber blocking block (35) with solid rubber ball (36) butt, solid rubber ball (36) and expanding spring (37) fixed connection, expanding spring (37) fixed connection be in on circular hole (34) inner wall.
4. A pulsed-bag dust collector as claimed in claim 3, wherein: the pulse soot blowing mechanism (4) comprises a second air duct (41), a high-pressure spray head (42) is fixedly connected to the second air duct (41), the high-pressure spray head (42) extends into the dust removal cloth bag (215), a pulse valve (44) is connected to the second air duct (41), a voltage controller (45) is connected to the pulse valve (44), and a power source (46) is connected to the voltage controller (45).
5. The pulse bag dust collector of claim 4, wherein: the spraying ash removal mechanism (5) comprises a pressure valve (51), the pressure valve (51) is communicated with a third air duct (52), the third air duct (52) is communicated with a water storage tank (53), a water inlet (54) is formed in the water storage tank (53), a water outlet pipe (55) is arranged below the water storage tank (53), the water outlet pipe (55) penetrates through the shell (11) to be communicated with a water storage chamber (56), the water storage chamber (56) is fixed on the shell (11), water storage bubbles (57) are arranged in the water storage chamber (56), and a spraying head (58) is arranged on the water storage bubbles (57);
an ash guide plate (59) is arranged below the water storage chamber (56), a filter plate (510) is arranged below the ash guide plate (59), third pulleys (511) are movably connected to two ends of the filter plate (510), the third pulleys (511) are in sliding connection with a third sliding groove (512), the third sliding groove (512) is fixedly connected to the shell (11), a deformation spring (513) is fixedly connected below the filter plate (510), the lower end of the deformation spring (513) is fixedly connected to a supporting block (514), and the supporting block (514) is fixedly connected to the shell (11);
the right side of the filter plate (510) is fixedly connected with a pointer (515), and the pointer (515) penetrates through the shell (11) and extends to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN114849377A (en) * | 2022-06-27 | 2022-08-05 | 南京溧水志杰机械设备有限公司 | Single-machine pulse bag type dust collector with anti-blocking function |
| CN115354422A (en) * | 2022-10-17 | 2022-11-18 | 江苏新世嘉家纺高新科技股份有限公司 | Dust removal structure of two-for-one twister for aramid fabric composite material |
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