CN109078397B - Industrial dust collector - Google Patents
Industrial dust collector Download PDFInfo
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- CN109078397B CN109078397B CN201811023283.6A CN201811023283A CN109078397B CN 109078397 B CN109078397 B CN 109078397B CN 201811023283 A CN201811023283 A CN 201811023283A CN 109078397 B CN109078397 B CN 109078397B
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- air
- shell
- dust
- suction pipe
- storage plate
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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
- B01D46/02—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
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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
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
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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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
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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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
Abstract
The invention belongs to the technical field of dust collectors, and particularly relates to an industrial dust collector which comprises a shell, a suction pipe, a support rod, a baffle, a filter cartridge, a cloth bag, an air extraction chamber, an air extraction pump and a collecting tank, wherein the shell is provided with a suction pipe; two air vents are arranged above the shell, an ash outlet is arranged below the shell, and a hose is connected to the ash outlet; the suction pipe is communicated with the shell and is positioned on the right side of the shell; the upper end of the support rod is connected with the suction pipe; the baffle is positioned in the shell, the upper end of the baffle is fixed at the top of the shell, and the lower end of the baffle is positioned below the suction pipe; the filter cartridges are of cylindrical structures, the number of the filter cartridges is two, the filter cartridges are positioned in the shell, the filter cartridges are fixed at the top of the shell, and the filter cartridges are positioned right below the vent holes; the cloth bag is of a cylindrical structure and is wrapped on the periphery of the filter cylinder; the air extraction chamber is positioned at the top of the shell; the air pump is arranged on the right side of the air extracting chamber; the collecting tank is located at the bottom of the shell, water is filled in the collecting tank, the collecting tank is located below the ash outlet, and the hose of the ash outlet is located in the water of the collecting tank.
Description
Technical Field
The invention belongs to the technical field of dust collectors, and particularly relates to an industrial dust collector.
Background
An industrial dust collector is also called an industrial dust collector, and is used for collecting and sucking waste medium particles, dust, smoke, oil water and the like generated in the production, operation and transportation processes. The industrial dust remover plays an important role in protecting the production environment of a factory, but the existing industrial dust remover cannot effectively remove dust on a filter component, so that the dust removing effect of the dust remover is poor or the dust remover stops working.
Patent document 1: an industrial dust collector, application No.: 2014108106610
In the above patent document 1, the pulse valve, the main blowing pipe and the branch blowing pipe are mutually matched, so that dust on the filter cartridge is blown off, and thus, dust on the filter cartridge can only be blown off to a certain extent, and a large amount of dust is adsorbed on the filter cartridge, which weakens the dust removal effect of the dust remover.
Disclosure of Invention
In order to make up the defects of the prior art, the industrial dust collector provided by the invention has the advantages that the air storage chamber, the air guide pipe, the fan blades and the spiral pipe are matched with each other, so that the spiral pipe rotates to blow the filter cartridge and the cloth bag, the dust on the cloth bag is blown off more easily, and the dust collection effect of the dust collector is ensured; meanwhile, the magnetic ring moves up and down, so that the cloth bag shakes up and down, dust on the cloth bag is further shaken off, and the dust remover can work efficiently all the time.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an industrial dust collector which comprises a shell, a suction pipe, a support rod, a baffle, a filter cartridge, a cloth bag, a suction chamber, a suction pump and a collecting tank, wherein the suction pipe is arranged on the shell; two air vents are arranged above the shell, an ash outlet is arranged below the shell, and a hose is connected to the ash outlet; the suction pipe is communicated with the shell and is positioned on the left side of the shell, and the suction pipe is used for sucking dust into the shell; the upper end of the supporting rod is connected with the suction pipe, and the supporting rod is used for supporting the suction pipe; the baffle is positioned in the shell, the upper end of the baffle is fixed at the top of the shell, the lower end of the baffle is positioned below the suction pipe, the lower end of the baffle is obliquely arranged, and the baffle is used for blocking dust entering the shell; the filter cartridges are of cylindrical structures, the number of the filter cartridges is two, the filter cartridges are located inside the shell and fixed to the top of the shell, the filter cartridges are located right below the vent holes, through holes are formed in the filter cartridges, pistons are arranged inside the filter cartridges, and the bottoms of the filter cartridges are sealed by the pistons; the cloth bag is of a cylindrical structure, wraps the periphery of the filter cylinder and is used for preventing dust from entering the filter cylinder; the air pumping chamber is positioned at the top of the shell and used for pumping out air in the shell; the air pump is arranged on the right side of the air pumping chamber and is used for pumping air in the air pumping chamber; the collecting groove is located at the bottom of the shell, water is filled in the collecting groove, the collecting groove is located below the ash outlet, the hose of the ash outlet is located in the water of the collecting groove, and the collecting groove is used for collecting dust in the shell. When the dust collecting device works, the air pump is started, air in the shell enters the air pumping chamber under the action of the air pump and is discharged through the air pump, negative pressure is generated in the shell to enable the suction pipe to suck external dust and air, the external dust enters the shell, the baffle blocks the dust entering the shell, the dust is gathered and falls down under the action of the baffle, the dust enters the collecting tank through an outlet at the bottom of the shell and a hose and is collected, the existence of water in the collecting tank ensures that the dust completely falls into the collecting tank, and the dust collecting effect is improved; in-process, the gas that gets into in the casing passes through the through-hole entering cartridge filter and the air extraction chamber on the cartridge filter, finally is discharged by the aspiration pump, and when gas got into the cartridge filter, the sack made the dust blockked outside the cartridge filter, has avoided the dust to pass through the aspiration pump and has discharged, has improved the practicality of dust remover.
The air storage chamber is also arranged in the air extraction chamber, is fixed at the top of the shell and is used for storing air; the suction pipe is internally provided with a rotating shaft, an impeller, a cam and a first air bag; two semicircular grooves which are symmetrical up and down are arranged on one side, close to the shell, of the pipe wall of the suction pipe; the rotating shafts are rotatably arranged in the semicircular grooves of the suction pipes, the number of the rotating shafts is two, and the rotating shafts are arranged in an up-and-down symmetrical mode; the number of the impellers is two, the impellers are respectively arranged on the two rotating shafts, and the impellers are used for driving the rotating shafts to rotate; the number of the cams is two, and the cams are respectively arranged on the two rotating shafts; the first air bag is located between the two cams, the first air bag is installed on the inner wall of the suction pipe, the first air bag is an elastic air bag, the first air bag is connected with the air storage chamber through a pipeline, a one-way air outlet valve is arranged in the pipeline, a one-way air inlet valve is arranged on the first air bag and connected with the outer space of the suction pipe, the one-way air inlet valve is used for guiding external air into the first air bag, and the first air bag is used for conveying air into the air storage chamber. When the air storage device works, the impeller in the suction pipe rotates under the action of dust and gas, the upper impeller rotates anticlockwise, the lower impeller rotates clockwise, so that the left dust of the impeller is sucked, the right dust is pushed, the time of dust passing through the suction pipe is shortened, the working efficiency is improved, meanwhile, the impeller drives the cam to rotate, the first air bag is extruded when the cam rotates, the gas in the first air bag is conveyed into the air storage chamber, and the gas storage is realized, the first air bag can automatically recover after being pressed because the first air bag is an elastic air bag, when the cam rotates to be separated from the first air bag, the first air bag recovers and absorbs air from the outside through the one-way air inlet valve, along with the continuous contact and separation of the cam and the first air bag, the first air bag continuously absorbs gas from the outside and conveys the gas into the air storage chamber, and the gas storage is realized, so that enough air in the air storage chamber blows the fan blades on the spiral pipe to rotate, and the rotation of the spiral pipe is realized.
The piston in the filter cylinder can rotate and move up and down; a spiral pipe is arranged in the filter cartridge, the upper end of the spiral pipe penetrates through the top of the shell and is rotatably installed with the top of the shell, the lower end of the spiral pipe penetrates through a piston in the filter cartridge and is fixedly connected with the piston, the lower end of the spiral pipe is located at the lower end of the piston and is in an entity state, the upper end of the spiral pipe is located at the upper end of the piston and is in a hollow state; the upper end of the spiral pipe is also provided with a fan blade which is used for driving the spiral pipe to rotate; still be equipped with the air duct on the gas receiver, the air duct is located the gas receiver right side, and the air duct is linked together with the gas receiver, is equipped with two gas outlets on the air duct, and the gas outlet is located the spiral pipe respectively directly over, is equipped with the pressure valve on the air duct, and the air duct is used for blowing the flabellum rotation, and the air duct is used for blowing gas through the through-hole on the spiral pipe and the through-hole on the cartridge filter to the. The during operation, along with a gasbag is constantly to carrying the air in the gas receiver, atmospheric pressure grow in the gas receiver, after pressure reached a definite value in the gas receiver, the pressure valve in the air duct is opened, gas in the gas receiver passes through the export blowout on the air duct in the twinkling of an eye, make the flabellum rotate, make simultaneously gas get into in the spiral pipe and blow off gas through the through-hole on the spiral pipe in the twinkling of an eye, make gas blow to the sack through the through-hole on the cartridge filter, the dust to the sack has cleared up, make the dust on the sack fall down, the cartridge filter has been plugged up to dust gathering on having avoided the sack, it makes dust remover work efficiency reduce or stop work to cause the gaseous nothing discharge in the casing, guaranteed that the dust remover can the efficient to suck.
The shell is also internally provided with an ash storage plate and a sealing plate; the ash storage plate is located below the baffle plate and is of a disc-shaped structure, a rubber ring is arranged on the outer circumference of the ash storage plate, the ash storage plate is connected with the inner wall of the shell through the rubber ring, an inverted trapezoidal through hole is formed in the ash storage plate, and the ash storage plate is used for temporarily storing dust; the sealing plate is of a disc-shaped structure, is not in contact with the inner wall of the shell and is connected below the ash storage plate through a spring, and an ash discharge hole and a sealing block are arranged on the sealing plate; the number and the distribution of the sealing blocks are the same as those of the trapezoidal through holes in the ash storage plate, and the sealing blocks are used for sealing the ash storage plate. When the dust collector works, the dust storage plate is matched with the sealing plate and the sealing block, so that the dust storage plate divides the shell into an upper space and a lower space, water in the collecting tank is prevented from entering the shell under the action of a suction pump, the practicability of the dust collector is improved, the sealing block seals the trapezoidal through hole of the dust storage plate through the spring, dust is gathered in the trapezoidal through hole of the dust storage plate, when the sealing block does not seal the trapezoidal through hole any more, the dust falls from the dust storage plate and is discharged from the dust discharge hole in the sealing plate, and finally, the dust enters the collecting tank through the dust outlet and the hose; the setting of the rubber circle on the circumference of ash storage plate, make ash storage plate can slightly shake in the casing, thereby make the dust of storing more tight real in the trapezoidal through-hole, make trapezoidal through-hole store more dust, thereby when making sealed piece downstream no longer seal trapezoidal through-hole, the dust is enough, gas in the ash storage plate below space has been prevented from getting into ash storage plate top space under the effect of suction pump, water reflux to the casing in the collecting vat has been avoided, the practicality of dust remover has been improved.
A connecting rod and a cross rod are further arranged in the shell; the connecting rods are two in number, the lower ends of the connecting rods penetrate through the trapezoidal through holes in the ash storage plate and are mounted at the upper ends of the sealing blocks, and the connecting rods are used for driving the sealing blocks and the sealing plate to move downwards; the number of the cross rods is two, the cross rods are horizontally fixed at the upper end of the connecting rod, and the cross rods are in contact with the spiral pipe below the piston. When the fan blade rotates, the spiral pipe rotates along with the fan blade, the spiral pipe below the piston is in contact with the cross rod, and when the spiral pipe rotates, the contact point of the spiral pipe and the cross rod continuously moves downwards on the spiral pipe, so that the cross rod continuously moves downwards, the connecting rod continuously moves downwards, the sealing plate and the sealing block move downwards under the action of the connecting rod, the trapezoidal through hole in the dust storage plate is opened, and dust falls from the dust storage plate; when the spiral pipe rotates to enable the tail end of the spiral pipe to be separated from the cross rod, the connecting rod, the sealing plate, the sealing block and the cross rod move upwards under the action of the spring, the ash storage plate is sealed again by the sealing block, and the cross rod, the spiral pipe and the connecting rod return to the initial position.
The piston is made of a magnetic material; the spiral tube has elasticity; and a magnetic ring is arranged outside the filter cylinder, the upper end of the magnetic ring is connected with the lower end of the cloth bag, and the magnetic ring is used for driving the lower end of the cloth bag to move up and down. The during operation, because of the spiral pipe has elasticity, when the terminal extrusion horizontal pole of spiral pipe, the spiral pipe compresses under the effect of reaction force, thereby make the piston along with the spiral pipe upward movement together, the magnetic ring is under the effect of the gravity of piston, along with the piston upward movement together, thereby drive the sack shake, make the better shake off of dust on the sack, avoided on the sack dust too much make the gas in the casing can't discharge through the aspiration pump, the work of having avoided the dust remover receives the interference, the efficient work of having guaranteed the dust remover, the performance of dust remover has been improved.
The shell is also internally provided with an air distribution disc, the air distribution disc is positioned above the ash storage plate and is used for balancing the pressure above and below the air distribution disc; the dust storage plate is characterized in that a second air bag is further arranged between the dust storage plate and the sealing plate, the second air bag is an elastic air bag, a one-way air inlet valve and a one-way air outlet valve are arranged on the second air bag, the one-way air outlet valve on the second air bag is connected with the air distribution plate through a pipeline, the one-way air inlet valve on the second air bag is communicated with the outside, and the second air bag is used for conveying air into the air distribution plate. When the air bag type air distribution plate works, along with the up-and-down movement of the sealing plate, the second air bag is extruded and recovered because the second air bag is an elastic air bag, when the second air bag is extruded, the second air bag conveys air into the air distribution plate through a pipeline, and when the second air bag is recovered, the second air bag absorbs air from the outside, so that the second air bag can convey the outside air into the air distribution plate; the existence of the air distribution plate ensures the air pressure balance of the upper part and the lower part of the air distribution plate, so that when the sealing block moves downwards, dust can smoothly fall from the trapezoidal through hole, and the practicability of the dust remover is improved.
The invention has the following beneficial effects:
1. according to the industrial dust collector, the air storage chamber, the air guide pipe, the fan blades and the spiral pipe are matched with each other, so that the spiral pipe rotates to blow the filter cartridge and the cloth bag, dust on the cloth bag is blown down more easily, and the dust collecting effect of the dust collector is guaranteed; meanwhile, the magnetic ring moves up and down, so that the cloth bag shakes up and down, dust on the cloth bag is further shaken off, and the dust remover can work efficiently all the time.
2. According to the industrial dust collector, the impellers are arranged in an up-and-down symmetrical mode, the impellers are driven to rotate by dust and air, the rotation of the impellers accelerates the dust suction speed of the suction pipe, the dust collection speed of the dust collector is improved, and the performance of the dust collector is improved.
3. According to the industrial dust collector, the second air bag is arranged, and the air distribution disc is supplied with air by the second air bag, so that the air pressure above and below the air distribution disc is in a balanced state, the dust on the dust storage plate can smoothly fall, and the practicability of the dust collector is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
in the figure: the device comprises a shell 1, a suction pipe 2, a support rod 3, a baffle plate 4, a filter cartridge 5, a cloth bag 6, an air extracting chamber 7, an air extracting pump 8, a collecting tank 9, an ash storage plate 11, a sealing plate 12, a sealing block 13, a connecting rod 14, a cross rod 15, an air distribution disc 16, a second air bag 17, a rotating shaft 21, an impeller 22, a cam 23, a first air bag 24, a piston 51, a spiral pipe 52, a magnetic ring 53, fan blades 54, an air storage chamber 71 and an air guide pipe 72.
Detailed Description
The structure of an industrial dust collector according to an embodiment of the present invention will be described below with reference to fig. 1 to 3.
As shown in fig. 1, the industrial dust collector of the present invention comprises a housing 1, a suction pipe 2, a support rod 3, a baffle 4, a filter cartridge 5, a cloth bag 6, an air extraction chamber 7, an air extraction pump 8 and a collection tank 9; two air vents are formed in the upper portion of the shell 1, an ash outlet is formed in the lower portion of the shell 1, and a hose is connected to the ash outlet; the suction pipe 2 is communicated with the shell 1, the suction pipe 2 is positioned at the left side of the shell 1, and the suction pipe 2 is used for sucking dust into the shell 1; the upper end of the support rod 3 is connected with the suction pipe 2, and the support rod 3 is used for supporting the suction pipe 2; the baffle 4 is positioned in the shell 1, the upper end of the baffle 4 is fixed at the top of the shell 1, the lower end of the baffle 4 is positioned below the suction pipe 2, the lower end of the baffle 4 is obliquely arranged, and the baffle 4 is used for blocking dust entering the shell 1; the filter cartridges 5 are of cylindrical structures, the number of the filter cartridges 5 is two, the filter cartridges 5 are located inside the shell 1, the filter cartridges 5 are fixed to the top of the shell 1, the filter cartridges 5 are located right below the vent holes, through holes are formed in the filter cartridges 5, pistons 51 are arranged inside the filter cartridges 5, and the bottoms of the filter cartridges 5 are sealed by the pistons 51; the cloth bag 6 is of a cylindrical structure, the cloth bag 6 is wrapped on the periphery of the filter cylinder 5, and the cloth bag 6 is used for preventing dust from entering the filter cylinder 5; the air pumping chamber 7 is positioned at the top of the shell 1, and the air pumping chamber 7 is used for pumping out air in the shell 1; the air pump 8 is arranged on the right side of the air pumping chamber 7, and the air pump 8 is used for pumping out the gas in the air pumping chamber 7; the collecting groove 9 is located at the bottom of the shell 1, water is filled in the collecting groove 9, the collecting groove 9 is located below the ash outlet, a hose of the ash outlet is located in the water of the collecting groove 9, and the collecting groove 9 is used for collecting dust in the shell 1. When the dust collecting device works, the air pump 8 is started, air in the shell 1 enters the air pumping chamber 7 under the action of the air pump 8 and is then discharged through the air pump 8, negative pressure is generated in the shell 1 to enable the suction pipe 2 to suck outside dust and air, so that the outside dust enters the shell 1, the baffle 4 blocks the dust entering the shell 1, the dust is gathered and falls under the action of the baffle 4, the dust enters the collecting tank 9 through an outlet at the bottom of the shell 1 and a hose to be collected, the existence of water in the collecting tank 9 ensures that the dust completely falls into the collecting tank 9, and the dust collecting effect is improved; in-process, the gas that gets into in the casing 1 passes through the through-hole on the cartridge filter 5 and gets into cartridge filter 5 and air extraction chamber 7, finally is discharged by aspiration pump 8, and when gas got into cartridge filter 5, sack 6 made the dust blocked outside cartridge filter 5, had avoided the dust to pass through aspiration pump 8 and discharged, had improved the practicality of dust remover.
As shown in fig. 2, an air storage chamber 71 is further arranged in the air extraction chamber 7, the air storage chamber 71 is fixed at the top of the housing 1, and the air storage chamber 71 is used for storing gas; the suction pipe 2 is internally provided with a rotating shaft 21, an impeller 22, a cam 23 and a first air bag 24; two semicircular grooves which are symmetrical up and down are arranged on one side, close to the shell body 1, of the pipe wall of the suction pipe 2; the rotating shafts 21 are rotatably arranged in the semicircular grooves of the suction pipe 2, the number of the rotating shafts 21 is two, and the rotating shafts 21 are arranged in an up-and-down symmetrical mode; the number of the impellers 22 is two, the impellers 22 are respectively arranged on the two rotating shafts 21, and the impellers 22 are used for driving the rotating shafts 21 to rotate; the number of the cams 23 is two, and the cams 23 are respectively arranged on the two rotating shafts 21; no. 24 gasbags are located between two cams 23, No. 24 gasbags are installed on the inner wall of the suction tube 2, No. 24 gasbags are elastic gasbags, No. 24 gasbags are connected with the gas storage chamber 71 through pipelines, one-way gas outlet valves are arranged in the pipelines, one-way gas inlet valves are arranged on one gasbags 24 and connected with the outer space of the suction tube 2, the one-way gas inlet valves are used for leading outside gas into one gasbags 24, and one gasbags 24 are used for conveying gas into the gas storage chamber 71. When the dust collector works, the impeller 22 in the suction pipe 2 rotates under the action of dust and gas, the upper impeller 22 rotates anticlockwise, the lower impeller 22 rotates clockwise, so that the dust on the left side of the impeller 22 is sucked, the dust on the right side is pushed, the time of dust passing through the suction pipe 2 is shortened, the working efficiency is improved, meanwhile, the impeller 22 drives the cam 23 to rotate, the first air bag 24 is extruded when the cam 23 rotates, the gas in the first air bag 24 is conveyed into the gas storage chamber 71, the gas storage is realized, the first air bag 24 can automatically recover after being pressed because the first air bag 24 is an elastic air bag, when the cam 23 rotates to be separated from the first air bag 24, the first air bag 24 recovers and absorbs air from the outside through the one-way air inlet valve, and the first air bag 24 continuously absorbs gas along with the continuous contact and separation of the cam 23 and the first air bag 24, and the gas is conveyed into the gas storage chamber 71, so that the gas storage chamber 71 has enough gas to blow the fan blades 54 on the spiral pipe 52 to rotate, and the spiral pipe 52 rotates.
As shown in fig. 1, the piston 51 in the filter cartridge 5 can rotate and move up and down; a spiral pipe 52 is arranged in the filter cartridge 5, the upper end of the spiral pipe 52 penetrates through the top of the shell 1 and is rotatably mounted with the top of the shell 1, the lower end of the spiral pipe 52 penetrates through a piston 51 in the filter cartridge 5 and is fixedly connected with the piston 51, the lower end part of the spiral pipe 52, which is positioned at the lower end part of the piston 51, is in a solid state, the upper end part of the spiral pipe 52, which is positioned at the piston 51, is in a hollow; the upper end of the spiral pipe 52 is also provided with a fan blade 54, and the fan blade 54 is used for driving the spiral pipe 52 to rotate; the air storage chamber 71 is further provided with an air duct 72, the air duct 72 is located on the right side of the air storage chamber 71, the air duct 72 is communicated with the air storage chamber 71, the air duct 72 is provided with two air outlets, the air outlets are respectively located right above the spiral tube 52, the air duct 72 is provided with a pressure valve, the air duct 72 is used for blowing the fan blades 54 to rotate, and the air duct 72 is used for blowing air to the cloth bag 6 through the through holes in the spiral tube 52 and the through holes in the filter cartridge 5. In operation, along with No. one gasbag 24 is constantly to the air reservoir 71 in air reservoir 71, the atmospheric pressure grow in the air reservoir 71, after pressure reached a definite value in the air reservoir 71, the pressure valve in the air duct 72 is opened, the gas in the air reservoir 71 passes through the export blowout on the air duct 72 in the twinkling of an eye, make flabellum 54 rotate, make gas get into in the spiral pipe 52 in the twinkling of an eye and blow off gas through the through-hole on the spiral pipe 52 simultaneously, make gas blow to sack 6 through the through-hole on the cartridge filter 5, the dust on sack 6 has been cleared up, make the dust on sack 6 fall down, it blocks up cartridge filter 5 to have avoided dust gathering on 6, cause the gas in the casing 1 not to discharge and make dust remover work efficiency reduce or stop work, guaranteed that the dust remover can be the dust with the efficient and absorb.
As shown in fig. 1, a dust storage plate 11 and a sealing plate 12 are further arranged in the housing 1; the ash storage plate 11 is positioned below the baffle plate 4, the ash storage plate 11 is of a disc-shaped structure, a rubber ring is arranged on the outer circumference of the ash storage plate 11, the ash storage plate 11 is connected with the inner wall of the shell 1 through the rubber ring, an inverted trapezoidal through hole is formed in the ash storage plate 11, and the ash storage plate 11 is used for temporarily storing dust; the sealing plate 12 is of a disc-shaped structure, the sealing plate 12 is not in contact with the inner wall of the shell 1, the sealing plate 12 is connected below the ash storage plate 11 through a spring, and an ash discharge hole and a sealing block 13 are arranged on the sealing plate 12; the number and the distribution of the sealing blocks 13 are the same as those of the trapezoidal through holes on the ash storage plate 11, and the sealing blocks 13 are used for sealing the ash storage plate 11. When the dust collector works, the dust storage plate 11 is matched with the sealing plate 12 and the sealing block 13, so that the dust storage plate 11 divides the shell 1 into an upper space and a lower space, water in the collecting tank 9 is prevented from entering the shell 1 under the action of a suction pump, the practicability of the dust collector is improved, the sealing block 13 seals the trapezoidal through hole of the dust storage plate 11 through the spring, dust is gathered in the trapezoidal through hole of the dust storage plate 11, when the sealing block 13 is not sealed with the trapezoidal through hole any more, the dust falls from the dust storage plate 11 and is discharged from the dust discharge hole in the sealing plate 12, and finally enters the collecting tank 9 through the dust outlet and the hose; the setting of the rubber circle on the outer circumference of ash storage plate 11, make ash storage plate 11 can slightly shake in casing 1, thereby make the dust of storing in the trapezoidal through-hole tight more real, make trapezoidal through-hole store more dust, thereby make sealed piece 13 downstream no longer seal trapezoidal through-hole when, the dust is enough, gas in the space below 11 of ash storage plate has been prevented from getting into the space above 11 of ash storage plate under the effect of suction pump, water among the collecting vat 9 has been avoided flowing back to casing 1, the practicality of dust remover has been improved.
As shown in fig. 1, a connecting rod 14 and a cross rod 15 are further arranged in the housing 1; the number of the connecting rods 14 is two, the lower ends of the connecting rods 14 penetrate through the trapezoidal through holes in the ash storage plate 11 and are mounted at the upper end of the sealing block 13, and the connecting rods 14 are used for driving the sealing block 13 and the sealing plate 12 to move downwards; the number of the cross bars 15 is two, the cross bars 15 are horizontally fixed at the upper end of the connecting rod 14, and the cross bars 15 are in contact with the spiral pipe 52 below the piston 51. During operation, when the fan blades 54 rotate, the spiral pipe 52 rotates along with the fan blades, the spiral pipe 52 below the piston 51 is in contact with the cross bar 15, when the spiral pipe 52 rotates, the contact point of the spiral pipe 52 and the cross bar 15 continuously moves downwards on the spiral pipe 52, so that the cross bar 15 continuously moves downwards, the connecting rod 14 continuously moves downwards, the sealing plate 12 and the sealing block 13 move downwards under the action of the connecting rod 14, the trapezoidal through holes in the dust storage plate 11 are opened, and dust falls from the dust storage plate 11; when the spiral pipe 52 rotates to enable the tail end of the spiral pipe 52 to be separated from the cross rod 15, the connecting rod 14, the sealing plate 12 and the sealing block 13 move upwards with the cross rod 15 under the action of the spring, the sealing block 13 seals the ash storage plate 11 again, and the cross rod 15, the spiral pipe 52 and the connecting rod 14 return to the initial position.
As shown in fig. 3, the piston 51 is made of a magnetic material; the spiral tube 52 has elasticity; the outside of the filter cylinder 5 is provided with a magnetic ring 53, the upper end of the magnetic ring 53 is connected with the lower end of the cloth bag 6, and the magnetic ring 53 is used for driving the lower end of the cloth bag 6 to move up and down. The during operation, because of spiral pipe 52 has elasticity, when the terminal extrusion horizontal pole 15 of spiral pipe 52, spiral pipe 52 compresses under the effect of reaction force, thereby make piston 51 along with spiral pipe 52 upward movement together, magnetic ring 53 is under the effect of piston 51's gravitation, along with piston 51 upward movement together, thereby drive sack 6 shake, make the better shake-off of dust on the sack 6, avoided the sack 6 to go up the dust too much make the gas in the casing 1 unable through aspiration pump 8 discharge, the work of having avoided the dust remover receives the interference, the efficient work of dust remover has been guaranteed, the performance of dust remover has been improved.
As shown in fig. 1, an air distribution plate 16 is further disposed in the housing 1, the air distribution plate 16 is located above the ash storage plate 11, and the air distribution plate 16 is used for balancing pressure above and below the air distribution plate 16; a second air bag 17 is further arranged between the ash storage plate 11 and the sealing plate 12, the second air bag 17 is an elastic air bag, a one-way air inlet valve and a one-way air outlet valve are arranged on the second air bag 17, the one-way air outlet valve on the second air bag 17 is connected with the air distribution disc 16 through a pipeline, the one-way air inlet valve on the second air bag 17 is communicated with the outside, and the second air bag 17 is used for conveying air into the air distribution disc 16. When the air bag type air distribution device works, along with the up-and-down movement of the sealing plate 12, the second air bag 17 is extruded and recovered because the second air bag 17 is an elastic air bag, when the second air bag 17 is extruded, the second air bag 17 conveys air into the air distribution disc 16 through a pipeline, and when the second air bag 17 is recovered, the second air bag 17 absorbs air from the outside, so that the second air bag 17 can convey the outside air into the air distribution disc 16; the existence of the air distribution plate 16 ensures the air pressure balance of the upper part and the lower part of the air distribution plate 16, so that when the sealing block 13 moves downwards, dust can smoothly fall from the trapezoidal through hole, and the practicability of the dust remover is improved.
The specific working process is as follows:
when the dust remover works, the air pump 8 is started, gas in the shell 1 enters the air pumping chamber 7 under the action of the air pump 8 and is discharged through the air pump 8, negative pressure is generated in the shell 1 to enable the suction pipe 2 to suck outside dust and air, so that the outside dust enters the shell 1, the baffle 4 blocks the dust entering the shell 1, the dust is gathered and falls onto the dust storage plate 11 under the action of the baffle 4, the dust storage plate 11 is matched with the sealing plate 12 and the sealing block 13, so that the dust storage plate 11 divides the shell 1 into an upper space and a lower space, water in the collecting tank 9 is prevented from entering the shell 1 under the action of the suction pump, the practicability of the dust remover is improved, the sealing block 13 seals the trapezoidal through hole of the dust storage plate 11, the dust is gathered in the trapezoidal through hole of the dust storage plate 11, when the sealing block 13 is no longer sealed with the trapezoidal through hole, dust falls from the dust storage plate 11 and is discharged from the dust discharge holes in the sealing plate 12; the setting of the rubber circle on the outer circumference of ash storage plate 11, make ash storage plate 11 can slightly shake in casing 1, thereby make the dust of storing in the trapezoidal through-hole tight more real, make trapezoidal through-hole store more dust, thereby make sealed piece 13 downstream no longer seal trapezoidal through-hole when, the dust is enough, gas in the space below 11 of ash storage plate has been prevented from getting into the space above 11 of ash storage plate under the effect of suction pump, water among the collecting vat 9 has been avoided flowing back to casing 1, the practicality of dust remover has been improved. Finally, the dust enters the collecting tank 9 through an outlet at the bottom of the shell 1 and a hose to be collected, and the existence of water in the collecting tank 9 ensures that the dust completely falls into the collecting tank 9, so that the dust collecting effect is improved; the gas that gets into in the casing 1 passes through the through-hole on the cartridge filter 5 and gets into cartridge filter 5 and air extraction chamber 7, finally is discharged by aspiration pump 8, and when gas got into cartridge filter 5, sack 6 made the dust blocked outside cartridge filter 5, had avoided the dust to pass through aspiration pump 8 and discharged, had improved the practicality of dust remover.
In the process, the impeller 22 in the suction pipe 2 rotates under the action of dust and gas, the upper impeller 22 rotates anticlockwise, the lower impeller 22 rotates clockwise, so that the left dust of the impeller 22 is sucked, the right dust is pushed, the time of dust passing through the suction pipe 2 is shortened, the working efficiency is improved, meanwhile, the impeller 22 drives the cam 23 to rotate, the first air bag 24 is extruded when the cam 23 rotates, the gas in the first air bag 24 is conveyed into the gas storage chamber 71, the gas storage is realized, the first air bag 24 can automatically recover after being pressed because the first air bag 24 is an elastic air bag, when the cam 23 rotates to be separated from the first air bag 24, the first air bag 24 recovers and absorbs the air from the outside through the one-way air inlet valve, and the first air bag 24 continuously absorbs the gas along with the continuous contact and separation of the cam 23 and the first air bag 24, and the gas is conveyed into the gas storage chamber 71, so that the gas storage chamber 71 has enough gas to blow the fan blades 54 on the spiral pipe 52 to rotate, and the spiral pipe 52 rotates.
Along with No. one gasbag 24 is constantly to the air reservoir 71 in air reservoir 71, the atmospheric pressure grow in the air reservoir 71, after pressure reached a definite value in the air reservoir 71, the pressure valve in the air duct 72 is opened, the gas in the air reservoir 71 passes through the export blowout on the air duct 72 in the twinkling of an eye, make flabellum 54 rotate, make gas get into in the spiral pipe 52 in the twinkling of an eye and blow off gas through the through-hole on the spiral pipe 52 simultaneously, make gas blow to sack 6 through the through-hole on the cartridge filter 5, the dust on sack 6 has been cleared up, make the dust on the sack 6 fall down, it blocks up cartridge filter 5 to have avoided the dust gathering on sack 6, cause the gas in the casing 1 not to have the discharge make the dust remover stop work, guaranteed that the dust remover can the efficient absorb the.
When the fan blades 54 rotate, the spiral pipe 52 rotates along with the fan blades, the spiral pipe 52 below the piston 51 is in contact with the cross bar 15, when the spiral pipe 52 rotates, the contact point of the spiral pipe 52 and the cross bar 15 continuously moves downwards on the spiral pipe 52, so that the cross bar 15 continuously moves downwards, the connecting rod 14 continuously moves downwards, the sealing plate 12 and the sealing block 13 move downwards under the action of the connecting rod 14, the trapezoidal through holes in the dust storage plate 11 are opened, and dust falls from the dust storage plate 11; when the spiral pipe 52 rotates to enable the tail end of the spiral pipe 52 to be separated from the cross rod 15, the connecting rod 14, the sealing plate 12 and the sealing block 13 move upwards with the cross rod 15 under the action of the spring, the sealing block 13 seals the ash storage plate 11 again, and the cross rod 15, the spiral pipe 52 and the connecting rod 14 return to the initial position.
Because of spiral pipe 52 has elasticity, when the terminal extrusion horizontal pole 15 of spiral pipe 52, spiral pipe 52 compresses under the effect of reaction force, thereby make piston 51 along with spiral pipe 52 upward movement together, magnetic ring 53 is under the effect of piston 51's gravitation, along with piston 51 upward movement together, thereby drive sack 6 shake, make better shaking off of dust on the sack 6, avoided the sack 6 to go up the dust too much make the gas in the casing 1 can't discharge through aspiration pump 8, the work of having avoided the dust remover receives the interference, the efficient work of dust remover has been guaranteed, the performance of dust remover has been improved.
Along with the up-and-down movement of the sealing plate 12, the second air bag 17 is extruded and recovered because the second air bag 17 is an elastic air bag, when the second air bag 17 is extruded, the second air bag 17 conveys air into the air distribution disc 16 through a pipeline, and when the second air bag 17 is recovered, the second air bag 17 absorbs air from the outside, so that the second air bag 17 can convey the outside air into the air distribution disc 16; the existence of the air distribution plate 16 ensures the air pressure balance of the upper part and the lower part of the air distribution plate 16, so that when the sealing block 13 moves downwards, dust can smoothly fall from the trapezoidal through hole, and the practicability of the dust remover is improved.
While one embodiment of the present invention has been described above, the present invention is not limited to the above embodiment, and various modifications can be made without departing from the scope of the present invention.
(A) In the above embodiment, the dust storage plate is connected with the inner wall of the housing through the rubber ring, so that the dust storage plate can slightly shake, and the trapezoidal through hole of the dust storage plate can store more dust, but the invention is not limited thereto, and the function can also be realized by replacing the rubber ring with the elastic cloth.
Industrial applicability
According to the invention, the industrial dust remover can smoothly absorb dust generated in industrial production, and has good absorption effect and high efficiency, so that the industrial dust remover is useful in the technical field of dust removers.
Claims (5)
1. An industrial dust collector is characterized in that: comprises a shell (1), a suction pipe (2), a support rod (3), a baffle (4), a filter cylinder (5), a cloth bag (6), an air extraction chamber (7), an air extraction pump (8) and a collecting tank (9); two ventilation holes are formed in the upper portion of the shell (1), an ash outlet is formed in the lower portion of the shell (1), and a hose is connected to the ash outlet; the suction pipe (2) is communicated with the shell (1), the suction pipe (2) is positioned on the left side of the shell (1), and the suction pipe (2) is used for sucking dust into the shell (1); the upper end of the support rod (3) is connected with the suction pipe (2), and the support rod (3) is used for supporting the suction pipe (2); the baffle (4) is positioned in the shell (1), the upper end of the baffle (4) is fixed at the top of the shell (1), the lower end of the baffle (4) is positioned below the suction pipe (2), the lower end of the baffle (4) is obliquely arranged, and the baffle (4) is used for blocking dust entering the shell (1); the filter cartridge (5) is of a cylindrical structure, the number of the filter cartridges (5) is two, the filter cartridges (5) are located inside the shell (1), the filter cartridges (5) are fixed to the top of the shell (1), the filter cartridges (5) are located right below the vent holes, through holes are formed in the filter cartridges (5), pistons (51) are arranged inside the filter cartridges (5), and the bottoms of the filter cartridges (5) are sealed by the pistons (51); the cloth bag (6) is of a cylindrical structure, the cloth bag (6) is wrapped on the periphery of the filter cylinder (5), and the cloth bag (6) is used for preventing dust from entering the filter cylinder (5); the air pumping chamber (7) is positioned at the top of the shell (1), and the air pumping chamber (7) is used for pumping out air in the shell (1); the air pump (8) is arranged on the right side of the air pumping chamber (7), and the air pump (8) is used for pumping out the gas in the air pumping chamber (7); the collecting groove (9) is positioned at the bottom of the shell (1), water is filled in the collecting groove (9), the collecting groove (9) is positioned below the ash outlet, a hose of the ash outlet is positioned in the water of the collecting groove (9), and the collecting groove (9) is used for collecting dust in the shell (1); the air extraction chamber (7) is also internally provided with an air storage chamber (71), the air storage chamber (71) is fixed at the top of the shell (1), and the air storage chamber (71) is used for storing air; a rotating shaft (21), an impeller (22), a cam (23) and a first air bag (24) are arranged in the suction pipe (2); two semicircular grooves which are symmetrical up and down are arranged on one side, close to the shell (1), of the pipe wall of the suction pipe (2); the rotating shafts (21) are rotatably arranged in the semicircular grooves of the suction pipes (2), the number of the rotating shafts (21) is two, and the rotating shafts (21) are arranged in an up-down symmetrical manner; the number of the impellers (22) is two, the impellers (22) are respectively arranged on the two rotating shafts (21), and the impellers (22) are used for driving the rotating shafts (21) to rotate; the number of the cams (23) is two, and the cams (23) are respectively arranged on the two rotating shafts (21); the first air bag (24) is positioned between the two cams (23), the first air bag (24) is installed on the inner wall of the suction pipe (2), the first air bag (24) is an elastic air bag, the first air bag (24) is connected with the air storage chamber (71) through a pipeline, a one-way air outlet valve is arranged in the pipeline, a one-way air inlet valve is arranged on the first air bag (24), the one-way air inlet valve is connected with the outer space of the suction pipe (2), the one-way air inlet valve is used for introducing external air into the first air bag (24), and the first air bag (24) is used for conveying air into the air storage chamber (71); the shell (1) is also internally provided with a dust storage plate (11) and a sealing plate (12); the ash storage plate (11) is located below the baffle plate (4), the ash storage plate (11) is of a disc-shaped structure, a rubber ring is arranged on the outer circumference of the ash storage plate (11), the ash storage plate (11) is connected with the inner wall of the shell (1) through the rubber ring, an inverted trapezoidal through hole is formed in the ash storage plate (11), and the ash storage plate (11) is used for temporarily storing dust; the sealing plate (12) is of a disc-shaped structure, the sealing plate (12) is not in contact with the inner wall of the shell (1), the sealing plate (12) is connected below the ash storage plate (11) through a spring, and an ash discharge hole and a sealing block (13) are arranged on the sealing plate (12); the number and the distribution of the sealing blocks (13) are the same as those of the trapezoidal through holes in the ash storage plate (11), and the sealing blocks (13) are used for sealing the ash storage plate (11).
2. An industrial duster according to claim 1, wherein: the piston (51) in the filter cylinder (5) can rotate and move up and down; a spiral pipe (52) is arranged in the filter cartridge (5), the upper end of the spiral pipe (52) penetrates through the top of the shell (1) and is rotatably installed with the top of the shell (1), the lower end of the spiral pipe (52) penetrates through a piston (51) in the filter cartridge (5) and is fixedly connected with the piston (51), the lower end part of the spiral pipe (52) located at the piston (51) is in a solid state, the upper end part of the spiral pipe (52) located at the piston (51) is in a hollow state, and through holes are formed in the pipe wall of the spiral; the upper end of the spiral pipe (52) is also provided with a fan blade (54), and the fan blade (54) is used for driving the spiral pipe (52) to rotate; still be equipped with air duct (72) on air receiver (71), air duct (72) are located air receiver (71) right side, and air duct (72) are linked together with air receiver (71), are equipped with two gas outlets on air duct (72), and the gas outlet is located spiral pipe (52) directly over respectively, is equipped with the pressure valve on air duct (72), and air duct (72) are used for blowing flabellum (54) and rotate, and air duct (72) are used for blowing gas through the through-hole on spiral pipe (52) and the through-hole on cartridge filter (5) to sack (6).
3. An industrial duster according to claim 1, wherein: a connecting rod (14) and a cross rod (15) are also arranged in the shell (1); the number of the connecting rods (14) is two, the lower ends of the connecting rods (14) penetrate through the trapezoidal through holes in the ash storage plate (11) and are mounted at the upper end of the sealing block (13), and the connecting rods (14) are used for driving the sealing block (13) and the sealing plate (12) to move downwards; the number of the cross rods (15) is two, the cross rods (15) are horizontally fixed at the upper ends of the connecting rods (14), and the cross rods (15) are in contact with the spiral pipe (52) below the piston (51).
4. An industrial dust collector as claimed in claim 2, wherein: the piston (51) is made of a magnetic material; the spiral tube (52) has elasticity; the magnetic ring (53) is arranged outside the filter cartridge (5), the upper end of the magnetic ring (53) is connected with the lower end of the cloth bag (6), and the magnetic ring (53) is used for driving the lower end of the cloth bag (6) to move up and down.
5. An industrial duster according to claim 1, wherein: the shell (1) is also internally provided with an air distribution disc (16), the air distribution disc (16) is positioned above the ash storage plate (11), and the air distribution disc (16) is used for balancing the pressure above and below the air distribution disc (16); still be equipped with No. two gasbag (17) between ash storage plate (11) and closing plate (12), No. two gasbag (17) are elastic air bag, are equipped with one-way admission valve and one-way air outlet valve on No. two gasbag (17), and the one-way air outlet valve on No. two gasbag (17) is connected with gas distribution dish (16) through the pipeline, and the one-way admission valve on No. two gasbag (17) is linked together with the external world, and No. two gasbag (17) are arranged in to conveying gas in gas distribution dish (16).
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| CN201811023283.6A CN109078397B (en) | 2018-09-03 | 2018-09-03 | Industrial dust collector |
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| CN201811023283.6A CN109078397B (en) | 2018-09-03 | 2018-09-03 | Industrial dust collector |
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| CN109078397B true CN109078397B (en) | 2020-12-18 |
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| CN116832537B (en) * | 2023-08-31 | 2023-11-14 | 江西沃克机械设备有限公司 | Cloth bag dust remover for mine |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH598853A5 (en) * | 1975-07-29 | 1978-05-12 | Walter Hefel | Bag type gas filter |
| CN104548800A (en) * | 2014-12-23 | 2015-04-29 | 浙江洁宇环保装备科技有限公司 | Industrial dust collector |
| CN105194950A (en) * | 2015-10-19 | 2015-12-30 | 成都鑫威隆机电设备有限公司 | Rotary ash removal filter |
| CN105920940A (en) * | 2016-05-06 | 2016-09-07 | 四川安创环保科技有限公司 | Flue gas dust removal structure |
| CN206064006U (en) * | 2016-08-31 | 2017-04-05 | 北控安耐得环保科技发展常州有限公司 | Trade waste processing system sack cleaner |
| CN107469495A (en) * | 2017-08-28 | 2017-12-15 | 无锡昊瑜节能环保设备有限公司 | A kind of bag-type dust collector |
| CN207385077U (en) * | 2017-09-15 | 2018-05-22 | 绍兴浩大环保科技有限公司 | A kind of industrial dust collector |
| CN207562538U (en) * | 2017-11-17 | 2018-07-03 | 广州市汇邦动物药业有限公司 | A kind of pulse bag formula deduster |
| CN207684918U (en) * | 2017-12-09 | 2018-08-03 | 北京中飞华正检测技术服务有限公司 | A kind of water purification machine with active drive dirt Water outlet |
-
2018
- 2018-09-03 CN CN201811023283.6A patent/CN109078397B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH598853A5 (en) * | 1975-07-29 | 1978-05-12 | Walter Hefel | Bag type gas filter |
| CN104548800A (en) * | 2014-12-23 | 2015-04-29 | 浙江洁宇环保装备科技有限公司 | Industrial dust collector |
| CN105194950A (en) * | 2015-10-19 | 2015-12-30 | 成都鑫威隆机电设备有限公司 | Rotary ash removal filter |
| CN105920940A (en) * | 2016-05-06 | 2016-09-07 | 四川安创环保科技有限公司 | Flue gas dust removal structure |
| CN206064006U (en) * | 2016-08-31 | 2017-04-05 | 北控安耐得环保科技发展常州有限公司 | Trade waste processing system sack cleaner |
| CN107469495A (en) * | 2017-08-28 | 2017-12-15 | 无锡昊瑜节能环保设备有限公司 | A kind of bag-type dust collector |
| CN207385077U (en) * | 2017-09-15 | 2018-05-22 | 绍兴浩大环保科技有限公司 | A kind of industrial dust collector |
| CN207562538U (en) * | 2017-11-17 | 2018-07-03 | 广州市汇邦动物药业有限公司 | A kind of pulse bag formula deduster |
| CN207684918U (en) * | 2017-12-09 | 2018-08-03 | 北京中飞华正检测技术服务有限公司 | A kind of water purification machine with active drive dirt Water outlet |
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