CN114558386A - Public sanitation is with filtering dust collecting equipment with multistage dust removal function - Google Patents

Public sanitation is with filtering dust collecting equipment with multistage dust removal function Download PDF

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Publication number
CN114558386A
CN114558386A CN202210373139.5A CN202210373139A CN114558386A CN 114558386 A CN114558386 A CN 114558386A CN 202210373139 A CN202210373139 A CN 202210373139A CN 114558386 A CN114558386 A CN 114558386A
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China
Prior art keywords
plate
block
dust removing
fixed
filtering
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CN202210373139.5A
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Chinese (zh)
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陈亮
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Individual
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Individual
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Priority to CN202210373139.5A priority Critical patent/CN114558386A/en
Publication of CN114558386A publication Critical patent/CN114558386A/en
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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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
    • 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
    • B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
    • B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • 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
    • B01D46/40—Particle separators, e.g. dust precipitators, using edge filters, i.e. using contiguous impervious surfaces
    • 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
    • B01D46/4209—Prevention of static charge, e.g. by grounding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90—Cleaning of purification apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses a filtering and dust removing device with a multi-stage dust removing function for public sanitation, which structurally comprises an air outlet pipe, an air extractor, a bottom support and a machine body, wherein the air outlet pipe is fixed at the upper end of the air extractor, the air extractor is connected with the right side of the machine body, the machine body is welded with the upper end of the bottom support, when moisture contained in air is absorbed by a rotating rod and dust is attached to the surface of a rod body and is difficult to fall off by itself, the rotating rod is pushed to rotate by air, a scraper can scrape wet dust attached to the surface of the rotating rod, air flow quickly passes through the upper surface of a lifting plate, the lifting plate can contract downwards, and the lifting plate can be pushed upwards to reset by thrust generated by a rebound spring to the lifting plate when the thrust received by the lifting plate is weakened, so that the dust falling on the upper surface of the lifting plate can be shaken out.

Description

Public sanitation is with filtering dust collecting equipment with multistage dust removal function
Technical Field
The invention belongs to the technical field of environmental protection, and particularly relates to a filtering and dust removing device with a multi-stage dust removing function for public sanitation.
Background
The public sanitation filtering and dedusting machine with the multistage dedusting function is mainly used for dedusting air in a public indoor place, the public sanitation filtering and dedusting machine with the multistage dedusting function sucks the air in the public indoor place into the public sanitation filtering and dedusting machine for the public indoor place, multistage filtering is carried out on the air and then the air is discharged, so that the air purifying effect can be achieved, and intercepted dust can automatically fall off and is discharged from the bottom of the public sanitation filtering and dedusting machine with the multistage dedusting function; in the prior art, the bottom of a first filter plate in a public sanitation filtering and dust removing machine with a multi-stage dust removing function is contacted with air firstly, and if the humidity contained in the air is high, the filter cotton of the first filter plate is wet, so that dust is adhered to the bottom of the first filter plate and is difficult to fall off and is discharged downwards.
Disclosure of Invention
In order to solve the technical problem, the invention provides filtering and dust removing equipment with a multi-stage dust removing function for public sanitation.
In order to achieve the purpose, the invention is realized by the following technical scheme: a public sanitation filter dust removal device with a multi-stage dust removal function structurally comprises an air outlet pipe, an air extractor, a bottom support and a machine body, wherein the air outlet pipe is fixed at the upper end of the air extractor, the air extractor is connected with the right side of the machine body, and the machine body is welded with the upper end of the bottom support; the machine body comprises a bottom hopper, a first filter plate, a second filter plate and a shell, wherein the first filter plate is arranged in the shell, the second filter plate is embedded in the shell, and the bottom of the shell is connected with the bottom hopper in a welded mode.
As a further improvement of the present invention, the first filter plate includes a frame, a rotation rod movably engaged with an inner side of the engagement rod, a rotation rod embedded in an inner position of the frame, an engagement rod fixed to an edge side of the frame, and ten rotation rods uniformly arranged in parallel in the frame.
As a further improvement of the invention, the frame body comprises a scraper plate, a front plate, a fixture block, a bottoming through plate and an upper connecting through plate, the scraper plate is fixed at the bottom of the bottoming through plate, the front plate is fixedly connected with the front end of the bottoming through plate in an embedded manner, the fixture block is connected with the rear end surface of the front plate, the bottoming through plate is attached to the bottom of the upper connecting through plate, ten scraper plates are arranged, and the scraper plates are uniformly distributed at the bottom of the bottoming through plate in parallel.
As a further improvement of the invention, the rotating rod comprises a partition plate, a vibrating block and a rod body, the partition plate is fixed on the inner wall of the rod body, the vibrating block is arranged in the rod body, and the vibrating block can move in the rod body through the rotation of the rod body.
In a further improvement of the present invention, the vibrating mass includes an elastic membrane, an inner mass, and a housing, the elastic membrane is fixed to an outer position of the housing, the inner mass is mounted to an inner position of the elastic membrane, and the elastic membrane is made of natural rubber.
As a further improvement of the invention, the scraper comprises a block body, a contact block and a movable block, wherein the contact block is fixed at the bottom of the block body, the movable block is arranged at the upper end of the block body, and the bottom of the contact block is made of nitrile rubber and has higher density; the bottoming through plate comprises a suction block, a stabilizing plate and a ventilating layer, wherein the suction block is fixed at the position, close to the rear, of the upper surface of the ventilating layer, the stabilizing plate is embedded in the inner position of the ventilating layer, and the suction block is made of a magnet material.
As a further improvement of the invention, the second filter plate comprises a bullet moving block, a bullet strip, a side fixing plate, an outer pulling plate and a filter frame, the bullet moving block is arranged at an inner position of the filter frame, the upper end of the bullet strip is connected with the side of the bullet moving block, the lower end of the bullet strip is connected with the bottom of the inner wall of the filter frame, the side fixing plate is arranged at the side position of the filter frame, the outer pulling plate is fixed at the front end of the filter frame, and the bullet moving block can move in the filter frame under the cooperation of the bullet strip through the swinging generated after the filter frame is taken out.
As a further improvement of the invention, the bottom hopper comprises a bottom frame, a sealing plug, a connecting block and an air inlet pipe, wherein the sealing plug is embedded in the bottom position of the bottom frame, the connecting block is fixed at the side position of the sealing plug, the air inlet pipe is embedded in the inner position of the bottom frame, and the connecting block is of an outer surface arc structure supported by a rubber material.
As a further improvement of the invention, the air inlet pipe comprises a bottoming plate, a lifting plate, a pipe body and a rebound sheet, wherein the bottoming plate is fixed at the bottom of the inner wall of the pipe body, the bottom of the lifting plate is connected with the upper end of the bottoming plate, the bottom of the rebound sheet is connected with the upper surface of the bottoming plate, and the lifting plate can be retracted downwards by air flow rapidly passing through the upper surface of the lifting plate.
As a further improvement of the invention, the lifting plate comprises a top connection panel, a bottom block and a conducting wire, wherein the top connection panel is fixed at the upper end position of the bottom block, the conducting wire is connected with the upper surface of the top connection panel, and the conducting wire is made of copper metal with high conductivity; the bottom block comprises a bearing plate, an impact block and an outer contact block, the impact block is installed in the inner position of the bearing plate, the outer contact block is fixed on the upper surface of the impact block, and the impact block can move in the bearing plate through the inertia force generated by the lifting of the bearing plate.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. contain moisture in the air and be absorbed by the dwang, when leading to the dust to be difficult to drop by oneself on the body of rod surface, promote through the dwang and rotate by the air, can make the scraper blade strike off the wet dust of dwang surface adhesion, and can protect the body of rod when guaranteeing to strike off the wet dust of dwang surface through the contact block on the scraper blade, prevent that the body of rod from being scraped badly, the effectual adnexed wet dust in first filter plate bottom of having avoided carries out the condition that is difficult to drop by oneself.
2. Through the air current fast through the lifter plate upper surface, can make the lifter plate shrink downwards, the rethread returns the thrust that the shell fragment produced the lifter plate, upwards promotes the lifter plate when the thrust that the lifter plate received weakens resets to the dust that makes to fall on the lifter plate upper surface can be outwards shaken out, and the effectual dust accumulation that has avoided certain harm is difficult to clear away totally at the intake pipe is inside, then can have the condition of certain hidden danger.
Drawings
Fig. 1 is a schematic structural diagram of a filtering and dust removing device for public sanitation with a multi-stage dust removing function according to the present invention.
Fig. 2 is an exploded view of the body of the present invention.
Fig. 3 is an exploded view of the first filter plate of the present invention.
Fig. 4 is an exploded view of the frame of the present invention.
Fig. 5 is a schematic view of a three-dimensional half-section internal view structure of the rotating rod of the invention.
FIG. 6 is a schematic view of a three-dimensional half-section internal view of the vibrating mass of the present invention.
FIG. 7 is a perspective view of the squeegee and the bottom penetrating plate according to the present invention.
Fig. 8 is an exploded view of the second filter plate of the present invention.
FIG. 9 is a schematic view of a three-dimensional half-section internal view structure of the bottom hopper of the present invention.
Fig. 10 is a schematic view of a three-dimensional half-section internal view structure of the air inlet pipe of the present invention.
Fig. 11 is a schematic perspective view of the lifting plate of the present invention.
Fig. 12 is a schematic perspective view of the bottom block of the present invention.
In the figure: an air outlet pipe-1, an air extractor-2, a bottom bracket-3, a machine body-4, a bottom hopper-41, a first filter plate-42, a second filter plate-43, a shell-44, a frame-a 1, a rotating rod-a 2, a connecting rod-a 3, a sealing plate-a 4, a scraper-a 11, a front plate-a 12, a clamping block-a 13, a bottoming penetrating plate-a 14, an upper penetrating plate-a 15, a clapboard-a 21, a vibrating block-a 22, a rod body-a 23, an elastic membrane-b 1, an inner block-b 2, a shell-b 3, a block-c 1, a contact block-c 2, a movable block-c 3, a suction block-d 1, a stabilizing plate-d 2, a breathable layer-d 3, a bouncing block-e 1, a bouncing strip-e 2, a side fixing plate-e 3, an outer plate-e 4, The device comprises a filter frame-e 5, a bottom frame-f 1, a sealing plug-f 2, a connecting block-f 3, an air inlet pipe-f 4, a bottoming plate-f 41, a lifting plate-f 42, a pipe body-f 43, a rebound sheet-f 44, a top connection panel-g 1, a bottom block-g 2, a conducting wire-g 3, a bearing plate-g 21, an impact block-g 22 and an outer contact block-g 23.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in figures 1 to 8:
the invention provides a filtering and dust removing device with a multistage dust removing function for public sanitation, which structurally comprises an air outlet pipe 1, an air extractor 2, a bottom support 3 and a machine body 4, wherein the air outlet pipe 1 is fixed at the upper end of the air extractor 2, the air extractor 2 is connected with the right side of the machine body 4, and the machine body 4 is welded with the upper end of the bottom support 3; the machine body 4 comprises a bottom hopper 41, a first filter plate 42, a second filter plate 43 and a shell 44, wherein the first filter plate 42 is installed in the shell 44, the second filter plate 43 is embedded in the shell 44, and the bottom of the shell 44 is connected with the bottom hopper 41 in a welding manner.
Wherein, first filter plate 42 includes framework a1, dwang a2, joint pole a3, shrouding a4, dwang a2 and joint pole a 3's inboard activity block, joint pole a3 is embedded in framework a 1's inside position, shrouding a4 is fixed in framework a 1's avris position, dwang a2 is equipped with ten, and even inside at framework a1 is parallel distribution, and through the thrust that upwards is produced the dwang a2 when being absorb of air, can make dwang a2 rotate along the inboard of joint pole a 3.
The frame body a1 comprises a scraper a11, a front plate a12, a fixture block a13, a back-cut transparent plate a14 and an upper transparent plate a15, the scraper a11 is fixed at the bottom of the back-cut transparent plate a14, the front plate a12 is fixedly connected with the front end of the back-cut transparent plate a14, the fixture block a13 is connected with the rear end surface of the front plate a12, the back-cut transparent plate a14 is attached to the bottom of the upper transparent plate a15, ten scraper blades a11 are uniformly distributed at the bottom of the back-cut transparent plate a14 in parallel, the surface of the rotating rod a2 can be attached to scrape the wet dust on the surface of the rotating rod a2, and the fixture block a13 can be inserted into a hole at the front end of the upper transparent plate a15 and clamped, so that the back-cut transparent plate a2 can be fixed at the bottom 15 of the upper transparent plate a14 4.
Wherein, dwang a2 includes baffle a21, vibrating mass a22, body of rod a23, baffle a21 is fixed in body of rod a 23's inner wall position, vibrating mass a22 is installed in body of rod a 23's inside position, and rotation through body of rod a23 can make vibrating mass a22 move about in body of rod a 23's inside to make vibrating mass a22 can produce the striking to body of rod a 23's inside.
Wherein, vibrating mass a22 includes elastic film b1, interior piece b2, casing b3, elastic film b1 is fixed in the outside position of casing b3, interior piece b2 is installed in the inside position of elastic film b1, elastic film b1 adopts the natural rubber material to make vibrating mass a22 strike the inner wall of baffle a21 can quick bounce-back and strike baffle a 21's inner wall again at the in-process of activity.
The scraper a11 comprises a block body c1, a contact block c2 and a movable block c3, wherein the contact block c2 is fixed at the bottom of the block body c1, the movable block c3 is mounted at the upper end of the block body c1, the bottom of the contact block c2 is made of nitrile rubber, and the nitrile rubber has high density, so that the contact block c2 can protect the surface of the mechanism; the bottoming transparent plate a14 comprises a suction block d1, a fixing plate d2 and a ventilation layer d3, wherein the suction block d1 is fixed to the rear position of the upper surface of the ventilation layer d3, the fixing plate d2 is embedded in the ventilation layer d3, the suction block d1 is made of a magnet material, so that suction can be generated on a steel frame of the mechanism, and the movable block c3 is located in the fixing plate d2, so that the movable block c 3824 can move inside the fixing plate d 2.
The second filter plate 43 comprises an elastic block e1, an elastic strip e2, a side fixed plate e3, an outer pulling plate e4 and a filter frame e5, wherein the elastic block e1 is installed at the inner position of the filter frame e5, the upper end of the elastic strip e2 is connected with the side of the elastic block e1, the lower end of the elastic strip e2 is connected with the bottom of the inner wall of the filter frame e5, the side fixed plate e3 is installed at the side of the filter frame e5, the outer pulling plate e4 is fixed at the front end of the filter frame e5, and the elastic block e1 can move in the filter frame e5 under the matching of the elastic strip e2 through the swinging generated after the filter frame e5 is taken out, so that the inner wall of the filter frame e5 can be impacted.
The specific use mode and function of the embodiment are as follows:
in the invention, suction force can be generated by the operation of the air extractor 2, so that external air can be sucked into the body 4, then the rising air generates thrust force on the rotating rod a2 on the first filter plate 42, the rotating rod a2 can rotate along the connecting rod a3, the rod body a23 can adsorb dust contained in the air in the rotating process of the rotating rod a2, the air can be further filtered by the bottoming transparent plate a14 and the clamping block a13 on the frame body a1, and finally the rising air is filtered by the second filter plate 43, so that the air after dust removal can be discharged outwards through the air outlet pipe 1, when moisture contained in the air is absorbed by the rotating rod a2, and the dust is difficult to fall off from the surface of the rod body a23 by itself, the rotating rod a2 is pushed by the air to rotate, so that the wet dust attached to the surface of the rotating rod a2 can be scraped by the scraper a11, the contact block c2 on the scraper a11 can protect the rod a23 while ensuring to scrape off the wet dust on the surface of the rotating rod a2, so as to prevent the rod a23 from being scraped, so that the rotating rod a2 can be used continuously, after the operation of the air extractor 2 is stopped, the first filter plate 42 is pulled out of the housing 44, the backing transparent plate a14 and the upper transparent plate a15 are pulled apart manually, so as to wash the scraper a11, the backing transparent plate a14 is mounted at the bottom of the upper transparent plate a15, the suction block d1 on the backing transparent plate a14 can be adsorbed on the steel frame of the upper transparent plate a15, so as to cooperate with the fixture block a13 to fix the backing transparent plate a14 at the bottom of the upper transparent plate a15, and the first filter plate 42 shakes during the taking out, so as to make the movable block c3 bounce inside the stabilizing plate d2, so as to make the movable block c 14 strike the top 1 c 867 of the wet dust block 1 and make the wet dust washed block 867 more easily loosened, and the elastic block e1 can move in the filter holder e5 under the cooperation of the elastic strip e2 through the swing generated in the process of taking the second filter plate 43 out of the housing 44, so that the inner wall of the filter holder e5 can be impacted, and fine dust at the bottom of the second filter plate 43 can fall off.
Example 2:
as shown in fig. 9 to 12:
the bottom bucket 41 comprises a bottom frame f1, a sealing plug f2, a connecting block f3 and an air inlet pipe f4, wherein the sealing plug f2 is embedded into the bottom position of the bottom frame f1, the connecting block f3 is fixed to the side position of the sealing plug f2, the air inlet pipe f4 is embedded into the inner position of the bottom frame f1, and the connecting block f3 is of an outer surface arc structure supported by a rubber material, so that the sealing plug f2 and the connecting block f3 can be clamped into the bottom of the bottom frame f1 and can also be pulled out downwards.
The air inlet pipe f4 comprises a bottoming plate f41, a lifting plate f42, a pipe body f43 and a rebound sheet f44, the bottoming plate f41 is fixed to the bottom of the inner wall of the pipe body f43, the bottom of the lifting plate f42 is connected with the upper end of the bottoming plate f41, the bottom of the rebound sheet f44 is connected with the upper surface of the bottoming plate f41, the lifting plate f42 can be contracted downwards through air flow fast passing through the upper surface of the lifting plate f42, and the lifting plate f42 can be pushed upwards to reset through thrust generated by the rebound sheet f44 on the lifting plate f42 when the thrust on the lifting plate f42 is weakened.
The lifting plate f42 comprises a top panel g1, a bottom block g2 and a conducting wire g3, the top panel g1 is fixed at the upper end of the bottom block g2, the conducting wire g3 is connected with the upper surface of the top panel g1, and the conducting wire g3 is made of copper metal with high conductivity, so that the conducting wire g3 can lead out static electricity on the top panel g 1; bottom block g2 includes loading board g21, striking block g22, outer feeler g23, striking block g22 installs the inside position of going into loading board g21, outer feeler g23 is fixed in striking block g 22's upper surface position, and the inertia force of production through loading board g21 lift can make striking block g22 at the inside activity of loading board g21, and then makes outer feeler g23 can produce the striking to loading board g 21's inside.
The specific use mode and function of the embodiment are as follows:
in the invention, dry dust blocked by the first filter plate 42 when air enters the machine body 4 falls off downwards, and then part of the dry dust falls into the air inlet pipe f4, but the air inlet pipe f4 is flat, so that the dust is accumulated in the air inlet pipe f4 and is difficult to clean, if the dust has certain hazard, certain hidden danger exists, the dry dust can be clamped into the bottom frame f1 through the matching of the sealing plug f2 and the connecting block f3 and can also be pulled out downwards, then the container is placed at the bottom of the bottom frame f1, so that the dust accumulated in the bottom frame f1 can be discharged, the air flow quickly passes through the upper surface of the lifting plate f42, the lifting plate f42 can be contracted downwards, the pushing force generated by the return spring piece f44 on the lifting plate f42 can push the lifting plate f42 upwards to reset when the pushing force applied to the lifting plate f42 is weakened, and the dust falling on the upper surface of the lifting plate f42 can be shaken out outwards, and the container can be placed in intake pipe f 4's exit and accept, handle again, and electric lead g3 can be with the leading-in body f43 of static that lifter plate f42 relapse oscilaltion in-process produced, and then there is not the electrostatic absorption dust on making the top meet panel g1, the inertia force of rethread through bottom block g2 lift production, can make striking block g22 in the inside activity of loading board g21, and then make outer touching block g23 can produce the striking to the inside of loading board g21, thereby make the dust of lifter plate f42 upper surface more easily discharged, the effectual dust accumulation that has avoided certain harm is difficult to clear up in intake pipe f4 is inside, then the condition that can have certain hidden danger exists.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a public sanitation is with filtering dust collecting equipment with multistage dust removal function, its structure includes outlet duct (1), aspirator (2), bottom support (3), organism (4), the upper end position of aspirator (2) is fixed in outlet duct (1), aspirator (2) are connected its characterized in that with the right side of organism (4): the machine body (4) is welded with the upper end of the bottom bracket (3);
the filter body (4) comprises a bottom hopper (41), a first filter plate (42), a second filter plate (43) and a shell (44), the first filter plate (42) is installed at the inner position of the shell (44), the second filter plate (43) is embedded into the inner position of the shell (44), and the bottom of the shell (44) is connected with the bottom hopper (41) in a welding mode.
2. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 1, wherein: first filter plate (42) include framework (a1), dwang (a2), join pole (a3), shrouding (a4), the inboard activity block of dwang (a2) and join pole (a3), join the inside position of pole (a3) embedding in framework (a1), shrouding (a4) are fixed in the avris position of framework (a 1).
3. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 2, wherein: the frame body (a1) comprises a scraper (a11), a front plate (a12), a fixture block (a13), a bottoming transparent plate (a14) and an upper transparent plate (a15), the scraper (a11) is fixed at the bottom of the bottoming transparent plate (a14), the front plate (a12) is fixedly embedded and connected with the front end of the bottoming transparent plate (a14), the fixture block (a13) is connected with the rear end surface of the front plate (a12), and the bottoming transparent plate (a14) is attached to the bottom of the upper transparent plate (a 15).
4. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 2, wherein: dwang (a2) includes baffle (a21), vibrating mass (a22), body of rod (a23), baffle (a21) is fixed in the inner wall position of body of rod (a23), the inside position in body of rod (a23) is installed in vibrating mass (a 22).
5. The filtering and dust removing device for public sanitation with the multi-stage dust removing function as claimed in claim 4, wherein: the vibrating mass (a22) comprises an elastic membrane (b1), an inner mass (b2) and a shell (b3), wherein the elastic membrane (b1) is fixed at the outer position of the shell (b3), and the inner mass (b2) is installed at the inner position of the elastic membrane (b 1).
6. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 3, wherein: the scraper (a11) comprises a block body (c1), a contact block (c2) and a movable block (c3), wherein the contact block (c2) is fixed at the bottom position of the block body (c1), and the movable block (c3) is installed at the upper end position of the block body (c 1);
the bottoming transparent plate (a14) comprises a suction block (d1), a stabilizing plate (d2) and an air permeable layer (d3), wherein the suction block (d1) is fixed to the rear position of the upper surface of the air permeable layer (d3), and the stabilizing plate (d2) is embedded in the inner position of the air permeable layer (d 3).
7. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 1, wherein: the second filter plate (43) is including playing piece (e1), bullet strip (e2), the solid board of side (e3), dragging plate (e4), filter frame (e5) outward, play the inside position that piece (e1) was installed in filter frame (e5) in bullet, the avris of the upper end of bullet strip (e2) and bullet piece (e1) is connected, and the lower extreme of bullet strip (e2) is connected with the inner wall bottom of filter frame (e5), the avris position in filter frame (e5) is installed to the solid board of side (e3), it is fixed in the front position of filter frame (e5) to drag board (e4) outward.
8. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 1, wherein: the bottom bucket (41) comprises a bottom frame (f1), a sealing plug (f2), a connecting block (f3) and an air inlet pipe (f4), wherein the sealing plug (f2) is embedded into the bottom position of the bottom frame (f1), the connecting block (f3) is fixed to the side position of the sealing plug (f2), and the air inlet pipe (f4) is embedded into the inner position of the bottom frame (f 1).
9. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 8, wherein: the air inlet pipe (f4) comprises a bottom striking plate (f41), a lifting plate (f42), a pipe body (f43) and a rebound sheet (f44), wherein the bottom striking plate (f41) is fixed to the bottom of the inner wall of the pipe body (f43), the bottom of the lifting plate (f42) is connected with the upper end of the bottom striking plate (f41), and the bottom of the rebound sheet (f44) is connected with the upper surface of the bottom striking plate (f 41).
10. The filtering and dust removing device for public sanitation with multi-stage dust removing function as claimed in claim 9, wherein: the lifting plate (f42) comprises a top connection panel (g1), a bottom block (g2) and a conductive wire (g3), the top connection panel (g1) is fixed at the upper end of the bottom block (g2), and the conductive wire (g3) is connected with the upper surface of the top connection panel (g 1);
the bottom block (g2) comprises a bearing plate (g21), an impact block (g22) and an outer contact block (g23), wherein the impact block (g22) is installed in the inner position of the bearing plate (g21), and the outer contact block (g23) is fixed on the upper surface of the impact block (g 22).
CN202210373139.5A 2022-04-11 2022-04-11 Public sanitation is with filtering dust collecting equipment with multistage dust removal function Withdrawn CN114558386A (en)

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CN202210373139.5A CN114558386A (en) 2022-04-11 2022-04-11 Public sanitation is with filtering dust collecting equipment with multistage dust removal function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210373139.5A CN114558386A (en) 2022-04-11 2022-04-11 Public sanitation is with filtering dust collecting equipment with multistage dust removal function

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CN114558386A true CN114558386A (en) 2022-05-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115256236A (en) * 2022-09-27 2022-11-01 张家港巨盛数控设备科技有限公司 Cleaning type dust collector for grinding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115256236A (en) * 2022-09-27 2022-11-01 张家港巨盛数控设备科技有限公司 Cleaning type dust collector for grinding machine

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Application publication date: 20220531