CN108854396A - A kind of dust exhaust apparatus with filter gauze cleaning function - Google Patents

A kind of dust exhaust apparatus with filter gauze cleaning function Download PDF

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Publication number
CN108854396A
CN108854396A CN201810814822.1A CN201810814822A CN108854396A CN 108854396 A CN108854396 A CN 108854396A CN 201810814822 A CN201810814822 A CN 201810814822A CN 108854396 A CN108854396 A CN 108854396A
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CN
China
Prior art keywords
cabinet
shaft
shell
strainer
way clutch
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Granted
Application number
CN201810814822.1A
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Chinese (zh)
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CN108854396B (en
Inventor
靳瑞
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Shanghai Jinxian Electromechanical Technology Co ltd
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Individual
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Priority to CN201810814822.1A priority Critical patent/CN108854396B/en
Publication of CN108854396A publication Critical patent/CN108854396A/en
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Publication of CN108854396B publication Critical patent/CN108854396B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60Combinations of devices covered by groups B01D46/00 and B01D47/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/72Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Of Particles Using Liquids (AREA)

Abstract

The present invention relates to a kind of dust exhaust apparatus with filter gauze cleaning function, effectively solve the problem of that the low strainer of dust filtration efficiency is easy blocking;Its solve technical solution be include cabinet, through-hole there are two on cabinet, there is the horizontal baffle between two through hole in cabinet, the center of baffle is equipped with support rod, equipped with the strainer being able to rotate on support rod, there are two the shaft for being located at strainer or more two sides in cabinet, the synchronous left and right of two shafts is moved back and forth;The shaft inner hollow being located above, and have spray head on outer edge surface;There is hairbrush on underlying shaft outer edge surface, one-way clutch is set on support rod on the outside of cabinet, shell is set with outside one-way clutch, outer gear ring is set with outside shell, equipped with the push rod that can be moved left and right on the side wall of cabinet, the outer end of push rod can be contacted with the outer wall of shell, and present invention alleviates manpower burdens, realize the efficient clean processing of dust.

Description

A kind of dust exhaust apparatus with filter gauze cleaning function
Technical field
The present invention relates to dust processing technology field, especially a kind of dust exhaust apparatus with filter gauze cleaning function.
Background technique
To the dust removal by filtration containing fine dust and gas body in present factory, outside filtering type filter cartridge dust remover is generally used, filter cylinder is passed through The filtering of filter material makes dust granules be trapped within filter cartridge appearance, and pure air then passes through filter cartridge, to reach purification Effect, in actual use, filter cylinder surface is easy dust accumulation dust, in general, artificial carry out can be taken out by equipment downtime, and by strainer Cleaning, or blower blowback is used, the ash being sticked on filter cylinder is blown off, but existing filter cartridge dust remover, generally use filter cylinder Blowback is rinsed, i.e., is simultaneously sprayed into gas in filter cylinder by the nozzle of multiple connections using a pulse valve, due to viscous in dust When being attached to filter cylinder surface, since filter cylinder is in rotation process, this results in that certain friction can be generated between filter cylinder and dust, produces Raw electrostatic efficiency can make adsorbing powder dust on the surface of filter cylinder, though existing blowback flushing can carry out ash to a certain extent The cleaning of dirt, but due to the presence of frictional static, dust can not be cleaned out thoroughly.
Summary of the invention
For above situation, to solve problems of the prior art, the purpose of the present invention, which is just to provide one kind, to be had The dust exhaust apparatus of filter gauze cleaning function can effectively solve the problem of that the low strainer of dust filtration efficiency is easy blocking.
Its technical solution solved be include cabinet, opened up on cabinet there are two through-hole arranged up and down, cabinet is provided with Horizontal baffle between two through hole, the center of baffle are equipped with rotatable support rod, and being equipped on support rod can be with support rod The strainer of rotation, cabinet is built-in there are two the shaft for being located at strainer two sides up and down, and the equal front-rear direction of two shafts is placed and same Step left and right moves back and forth;The shaft inner hollow being located above, and multiple spray heads are evenly equipped on outer edge surface;Underlying shaft Outer edge surface be equipped with the hairbrush that can contact with strainer;
It is set with one-way clutch on the described support rod being located on the outside of cabinet, is set with outside one-way clutch with it with turning Cylinder type hollow shell, shell is set with outside is equipped with one or more with its discontiguous outer gear ring, the inner edge surface of outer gear ring First driving lever, the outer edge surface of shell are equipped with one or more the second driving levers matched with the first driving lever, and shell can drive list It is resetted to clutch to the side close to cabinet and contact the second driving lever can not with the first driving lever;The side wall of cabinet is equipped with more A push rod for being located at baffle or more two sides and extending transversely through wall box, push rod can be moved left and right along the side wall of cabinet, push rod Right end is contacted with the outer wall of shell, and the left end of the push rod of upper and lower two sides respectively can be with the shaft contacts of upper and lower two sides.
The outer gear ring, which rotates forward, drives shaft mobile from a side to the other side, and shell is located at the inside of outer gear ring at this time, Prevent the second driving lever with the first driving lever from contacting;After shaft is moved to the other side, shaft is by push rod extruding shell and unidirectionally Clutch is displaced outwardly, and contacts the second driving lever with the first driving lever, to drive support rod to turn by shell and one-way clutch It is dynamic, rotate strainer to another face-up;Then outer gear ring inverts, and one-way clutch does not drive support rod and strainer to rotate, and Back casing resets.
Structure of the invention is ingenious, novel, easy to operate, improves production efficiency, alleviates manpower burden, realizes The efficient clean processing of dust.
Detailed description of the invention
Fig. 1 is main view sectional view of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is the partial enlarged view in Fig. 1 at A.
Fig. 4 is right view of the invention.
Fig. 5 is part section stereoscopic schematic diagram one of the present invention.
Fig. 6 is part section stereoscopic schematic diagram two of the present invention.
Fig. 7 is the fiting relation figure of one-way clutch, shell, the second driving lever.
Specific embodiment
A specific embodiment of the invention is described in further details below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 7, the present invention includes cabinet 1, is opened up on cabinet 1 there are two through-hole 2 arranged up and down, cabinet 1 The horizontal baffle 3 being provided between two through hole 2, the center of baffle 3 are equipped with rotatable support rod 6, are equipped on support rod 6 The strainer 4 that can be rotated with support rod 6, cabinet 1 is built-in, and there are two the shafts 5 for being located at about 4 two sides of strainer, and two shafts 5 are Front-rear direction is placed and synchronous left and right moves back and forth;5 inner hollow of shaft being located above, and multiple sprays are evenly equipped on outer edge surface Head;The outer edge surface of underlying shaft 5 is equipped with the hairbrush that can be contacted with strainer 4;
It is set with one-way clutch 7 on the support rod 6 for being located at 1 outside of cabinet, is set with outside one-way clutch 7 same with it The cylinder type hollow shell 8 turned, shell 8 are set with are equipped with its discontiguous outer gear ring 10, the inner edge surface of outer gear ring 10 outside One or more first driving levers 9, the outer edge surface of shell 8 are equipped with one or more the second driving levers matched with the first driving lever 9 11, shell 8 can drive one-way clutch 7 to reset to the side close to cabinet 1 and connect the second driving lever 11 can not with the first driving lever 9 Touching;The side wall of cabinet 1 is equipped with multiple push rods 12 for being located at about 3 two sides of baffle and extending transversely through 1 side wall of cabinet, and push rod 12 can Side wall along cabinet 1 moves left and right, and the right end of push rod 12 is contacted with the outer wall of shell 8, the left end point of the push rod 12 of upper and lower two sides It can not be contacted with the shaft 5 of upper and lower two sides.
The outer gear ring 10, which rotates forward, drives shaft 5 mobile from a side to the other side, and shell 8 is located at outer gear ring 10 at this time Inside prevents the second driving lever 11 with the first driving lever 9 from contacting;After shaft 5 is moved to the other side, shaft 5 is squeezed by push rod 12 Pressure shell body 8 and one-way clutch 7 are displaced outwardly, and contact the second driving lever 11 with the first driving lever 9, thus by shell 8 and unidirectionally Clutch 7 drives support rod 6 to rotate, and rotates strainer 4 to another face-up;Then outer gear ring 10 inverts, and one-way clutch 7 is not Support rod 6 and strainer 4 is driven to rotate, and back casing 8 resets.
In order to enable shell 8 that one-way clutch 7 to be driven to reset to the side close to cabinet 1 and make the second driving lever 11 and first Driving lever 9 cannot contact, and the outer end of the support rod 6 is equipped with the block 13 being able to rotate, and be set on support rod 6 positioned at block Pressure spring between 13 and shell 8, pressure spring and block 13 can rotate together with shell 8 does not drive support rod 6 to rotate.
It is moved left and right to realize that the shaft 5 of upper and lower two sides can synchronize, the rear and front end of each shaft 5 is respectively mounted There is fixed block 14, fixed block 14 can be moved left and right along the side wall of cabinet 1, and the inside of each fixed block 14 is threaded with left and right The lead screw 15 of placement, the right end of four lead screws 15 are placed in the right side of cabinet 1, and the right end of each lead screw 15 be mounted on one with The first gear 16 that outer gear ring 10 engages.
In order to preferably spray and clean, the shaft 5 being located above is fixedly connected with fixed block 14, is located below Shaft 5 and fixed block 14 be rotatablely connected.
In order to realize the rotation of hairbrush, the rear and front end of the shaft 5 for being located at 4 lower section of strainer is mounted on one the Two gears 17, cabinet 1 is interior there are two the rack gear 18 engaged one by one respectively at second gear 17, and rack gear 18 is located at second gear 17 Lower section.
It is described in order to preferably realize that the left end of the push rod 12 of upper and lower two sides can contact respectively with the shaft 5 of upper and lower two sides Push rod 12 may be configured as two, two push rods 12 are located at the two sides up and down of baffle 3, and distribution symmetrical above and below, and two push away The left end of bar 12 is fixedly connected with vertical bar 19, and the end of vertical bar 19 can be contacted with corresponding shaft 5.
In order to preferably realize after shaft 5 is moved to the other side, shaft 5 by push rod 12 squeeze shell 8 and unidirectionally from Clutch 7 is displaced outwardly, the pressure spring being set between 1 inner sidewall of cabinet and vertical bar 19 on the push rod 12, push rod 12 Right end is equipped with orbicule, and orbicule is contacted with the side wall of shell 8;The inner edge of the outer edge surface of one-way clutch 7 and shell 8 simultaneously Face is fixedly connected, and realizes the connection type that opposite can be horizontally slipped by key and keyway between one-way clutch 7 and support rod 6.
In order to allow strainer 4 to turn to the circle that another face-up, described outer gear ring 10 drives one-way clutch 7 to rotate forward Number is odd number circle.
In order to realize the recycling of water, the lower section of the cabinet 1 is equipped with water, while the lower section of cabinet 1 and being located at upper It is connected with hose between the shaft 5 of side, pump is housed on hose, the water energy of 1 lower section of cabinet is entered through pump and software to be located above Shaft 5 inside.
In order to be absorbed dust preferably, the cabinet 1 is provided with the agitating paddle 22 on the bottom plate being located at, and stirs Paddle 22 is mixed to be able to rotate.
It intakes to place through-hole 2, is hinged with the work that can be swung on the medial surface of the underlying through-hole 2 Movable plate 23.
In order to make one-way clutch 7 meet requirement, free wheeling sprag clutch is can be used in the one-way clutch 7 7, roller-type overrunning clutch 7, the types such as freewheel clutch.
In order to keep the rotation of strainer 4 more steady, the support rod 6 is horizontal positioned, and support rod 6 is in strainer 4 The heart, while the center of baffle 3 is equipped with the centre bore cooperated with strainer 4, strainer 4 can rotate in the centre bore of baffle 3, work as strainer When 4 level, the edge of strainer 4 can be bonded with the inner edge surface of centre bore.
When use state of the invention, before use, the mountable cover in the outside of outer gear ring 10, makes outer gear ring 10 can It to keep stable rotation, while outer gear ring 10 and being connected to the motor by belt, realizes rotation, when use, first will Dust catcher or exhaust fan are connected at the through-hole 2 of 1 lower section of cabinet, then start exhaust fan, at this time since gas has centainly Air pressure, therefore will push movable plate 23 and swing to the right, the gas containing dust is made to enter the inside of cabinet 1;It opens simultaneously Agitating paddle 22, and certain water is deposited in the lower section of cabinet 1, since gas can tilt air inlet downward under the action of movable plate 23, Therefore it can be contacted first with water, under the action of agitating paddle 22, prevent the water surface from forming dust film, be conducive to the absorption of dust, pass through Cross preliminary absorption, then gas can upward loss, go out through strainer 4 from the venthole of top.
Due to strainer 4 be it is rotatable, a circle rubber seal is installed on the outer edge surface of strainer 4, can be more Good realization sealing, while the rotation of strainer 4 is nor affected on, the gas containing dust can be purified after filter screen 4 by strainer 4, The gas for then becoming clean excludes.
The width of mesh of strainer 4 can be chosen according to the size of dust particles, after filtering a period of time, strainer 4 one As apparent clogging can all occur, cause gas output insufficient or outlet in containing more magazine, just need at this time pair Strainer 4 is cleaned, and traditional disassembly of generally shutting down is safeguarded, is wasted time significantly, and the present apparatus can quickly clean, tool Body mode is as follows.
First when normal use, the shaft 5 for being now placed in about 4 two sides of strainer is respectively positioned on the left side of strainer 4, and Do not stop strainer 4, guarantees filter effect;Outer gear ring 10 is connected with stepper motor simultaneously, and the period by adjusting stepper motor can It realizes, shaft 5 is moved back and forth along cabinet 1 or so.
When being cleaned, stopping air inlet first, movable plate 23 can stop under gravity under being located at this time The through-hole 2 of side then starts stepper motor and water pump, and the water for being now placed in 1 lower section of cabinet can be under the action of water pump through hose Enter the inside for the shaft 5 being located above, and from spray head spray at the same after stepper motor is rotated, will drive first Outer gear ring 10 rotates forward(Turning can be can also make counterclockwise, can be selected according to the installation or exhaust position of device clockwise It selects), outer gear ring 10 will drive four first gears 16 reversion engaged with outer gear ring 10 at this time, while lead screw 15 also will do it instead Turn, and the velocity of rotation of four lead screws 15 is consistent.
After lead screw 15 is rotated, due to being to be threadedly coupled between fixed block 14 and lead screw 15, lead screw 15 is rotated It will drive fixed block 14 to move right, simultaneously because the revolving speed of lead screw 15 and screw pitch are consistent, therefore before each shaft 5 The speed of the movement of the fixed block 14 at both ends is consistent afterwards, so that the shaft 5 positioned at upper and lower two sides is kept front-rear direction, and two turn Axis 5 can move together.
In addition, during underlying shaft 5 moves right, since its both ends is equipped with second gear 17, and It is rotation connection with fixed block 14, therefore shaft 5 can be rotated under the action of second gear 17 and rack gear 18, i.e. shaft 5 It moves right, rotates counterclockwise simultaneously, will thus carry out rotation cleaning to strainer 4, the dust of strainer 4 can be made more preferable Be cleaned out.
Under the shaft 5 the being located above synchronous matching that water spray and underlying shaft 5 clean downwards, on strainer 4 The dust that dust can quickly be cleaned out, while be cleaned can be flow in the water of 1 lower section of cabinet with water flow, avoided The dispersing everywhere of dust;Simultaneously because movable plate 23 is in the state for stopping through-hole 2, therefore dust and water will not be from cabinets 1 The through-hole 2 of servant quarters is gone out.
When moving right in shaft 5 and not yet contacting with the vertical bar 19 of 12 inner end of push rod, push rod 12 can be sleeved at this time The position at relatively close 1 center of cabinet is under the action of pressure spring on push rod 12, while shell 8 and one-way clutch 7 also can Under the action of the pressure spring being sleeved on support rod 6, the inside in outer gear ring 10 makes the second driving lever 11 of 8 outer edge surface of shell It also is located at the inside of the first driving lever 9 of 10 inner edge surface of outer gear ring, contact the first driving lever 9 can not with the second driving lever 11, to make Outer gear ring 10 does not drive shell 8 to be rotated.
When shaft 5 moves right to shaft 5 and the vertical bar 19 of 12 left end of push rod contacts, shaft 5 can squeeze vertical bar at this time 19, it is displaced outwardly vertical bar 19 and push rod 12, the outer end of further push rod 12 can squeeze shell 8, make shell 8 towards outer gear ring 10 is mobile, and shell 8 is made to be placed in the inside of outer gear ring 10, at this time due to the revolving speed of outer gear ring 10 be not it is very high, work as shell After 8 are placed in the inside of outer gear ring 10, the second driving lever 11 can be stirred by the first driving lever 9, to make outer gear ring 10 that shell 8 be driven to carry out Rotation;Shell 8 will drive the rotation of one-way clutch 7 after rotating, one-way clutch 7 can drive support rod 6 to be rotated at this time, make The strainer 4 being mounted on support rod 6 is rotated;For the ease of the rotation of strainer 4, the position that strainer 4 is installed is partial to not have The side of outer gear ring 10 is installed, when so as to so that shaft 5 and push rod 12 contact, shaft 5 can be made to be located at the outer of strainer 4 Side, to not interfere the rotation of strainer 4.
When shaft 5 is moved to right end, outer gear ring 10 drives one-way clutch 7 to rotate odd number circle at this time(It can be one Circle either three circles, according to the transmission ratio and shaft 5 of outer gear ring 10 and first gear 16 from vertical bar 19 is touched to right end Distance, thus be can be designed that allow one-way clutch 7 rotate odd number circle);Even if there is error, when shaft 5 resets to the left, It can also be by the way that strainer 4 be corrected to horizontal state under the toggle action of upper and lower shaft 5.
Then stepper motor inverts, and outer gear ring 10 rotates at this time, upper and lower shaft 5 can be driven to reset by lead screw 15, together When at this time shell 8 be also at the inside of outer gear ring 10, rotate shell 8, however one-way clutch 7 and without turning at this time Dynamic, therefore, strainer 4 can keep horizontal state, or be restored to horizontal position under the fluctuation of shaft 5, turn when shaft 5 is reset to After axis 5 is not contacted with vertical bar 19, shell 8 can be detached from outer gear ring 10, the state before making whole device be restored to use again at this time.
When shaft 5 is moved to the left to left end, again during, upper and lower two shafts 5 reverse side of strainer 4 can be want into Row cleaning, makes strainer 4 keep preferably cleaning.Such one just completes the cleaning of strainer 4 back and forth, if thinking the more preferable of cleaning Completely, above-mentioned movement can be repeated again, realize multiple cleaning.
After not needing cleaning, stepper motor and water pump are closed, whole device has just returned to original state at this time.
The present invention changes the mode for directly adding strainer 4 in conventional pipelines, while taking the rotatable mode of strainer 4, And pass through the shaft 5 of about 4 two sides of strainer, to realize that side high pressure water is cleared up, the mode of side hairbrush cleaning carries out the clear of strainer 4 Reason, while cleverly mechanical linkage is used, the positive and negative rotation of strainer 4 is realized, and clean the combination of movement, ensure that strainer 4 It is sufficiently clean.
The present invention uses the cooperation of push rod 12 and shell 8 by setting one-way clutch 7 and outer gear ring 10, and Stirring for first driving lever 9 and the second driving lever 11, cleverly realizes during cleaning, strainer 4 can be always maintained at horizontal State by trigger action, rotates one-way clutch 7 with electric filter 4, makes to filter when being swept into the promotion push rod 12 of shaft 5 Another face-up, the then reversed cleaning of continuation again of net 4, and the position of strainer 4 is kept, it and so on moves, improves cleaning Quality.
The present invention, can be complete by the positive and negative rotation of simply control outer gear ring 10, i.e. the positive and negative rotation setting of stepper motor At the entire cooperation cleaned and invert, while the structure design of the cabinet 1 of arrangement is utilized, is cleared up, avoided by water The loss of dust improves the efficiency of dust processing.
Structure of the invention is ingenious, novel, easy to operate, improves production efficiency, alleviates manpower burden, realizes The efficient clean processing of dust.

Claims (10)

1. a kind of dust exhaust apparatus with filter gauze cleaning function, including cabinet(1), which is characterized in that cabinet(1)On offer two A through-hole arranged up and down(2), cabinet(1)It is provided with and is located at two through hole(2)Between horizontal baffle(3), baffle(3)Center Equipped with rotatable support rod(6), support rod(6)Left and right directions is placed, support rod(6)Upper be equipped with can be with support rod(6)Rotation Strainer(4), cabinet(1)It is built-in that there are two be located at strainer(4)The shaft of upper and lower two sides(5), two shafts(5)Equal front and back It is moved back and forth to placing and synchronizing left and right;The shaft being located above(5)Inner hollow, and multiple spray heads are evenly equipped on outer edge surface; Underlying shaft(5)Outer edge surface be equipped with can and strainer(4)The hairbrush of contact;
Described is located at cabinet(1)The support rod in outside(6)On be set with one-way clutch(7), one-way clutch(7)Outer suit Have with it with the cylinder type hollow shell turned(8), shell(8)It is set with and its discontiguous outer gear ring outside(10), outer gear ring (10)Inner edge surface be equipped with one or more first driving levers(9), shell(8)Outer edge surface be equipped with it is one or more with first Driving lever(9)The second driving lever matched(11), shell(8)One-way clutch can be driven(7)To close to cabinet(1)Side reset And make the second driving lever(11)With the first driving lever(9)It can not contact;Cabinet(1)Side wall be equipped with it is multiple be located at baffle(3)Up and down Two sides and extend transversely through cabinet(1)The push rod of side wall(12), push rod(12)It can be along cabinet(1)Side wall move left and right, push rod (12)Right end and shell(8)Outer wall contact, the push rod of upper and lower two sides(12)Left end respectively can be with the shaft of upper and lower two sides (5)Contact;
The outer gear ring(10)It rotates forward and drives shaft(5)It is moved from a side to the other side, at this time shell(8)Positioned at outer gear ring (10)Inside, make the second driving lever(11)With the first driving lever(9)It cannot contact;Work as shaft(5)After being moved to the other side, shaft (5)Pass through push rod(12)Squeeze shell(8)And one-way clutch(7)It is displaced outwardly, makes the second driving lever(11)With the first driving lever(9) Contact, to pass through shell(8)And one-way clutch(7)Drive support rod(6)Rotation, makes strainer(4)It rotates to another side court On;Then outer gear ring(10)Reversion, one-way clutch(7)Do not drive support rod(6)And strainer(4)Rotation, and back casing(8)It is multiple Position.
2. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that the support Bar(6)Outer end be equipped with the block that is able to rotate(13), support rod(6)On be set with positioned at block(13)And shell(8)Between Pressure spring, pressure spring and block(13)It can be with shell(8)It rotates together and does not drive support rod(6)Rotation.
3. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that each of described Shaft(5)Rear and front end be mounted on fixed block(14), fixed block(14)It can be along cabinet(1)Side wall move left and right, each Fixed block(14)Inside be threaded with left and right place lead screw(15), four lead screws(15)Right end be placed in cabinet(1) Right side, and each lead screw(15)Right end be mounted on one and outer gear ring(10)The first gear of engagement(16).
4. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that described is located at The shaft of top(5)With fixed block(14)It is fixedly connected, underlying shaft(5)With fixed block(14)Rotation connection.
5. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that described is located at Strainer(4)The shaft of lower section(5)Rear and front end be mounted on a second gear(17), cabinet(1)It is interior there are two respectively at Second gear(17)The rack gear engaged one by one(18), rack gear(18)Positioned at second gear(17)Lower section.
6. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that the push rod (12)It may be configured as two, two push rods(12)It is located at baffle(3)Two sides up and down, and distribution symmetrical above and below, two push away Bar(12)Left end be fixedly connected with vertical bar(19), vertical bar(19)End can be with corresponding shaft(5)Contact.
7. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that the push rod (12)On be set with positioned at cabinet(1)Inner sidewall and vertical bar(19)Between pressure spring, push rod(12)Right end orbicule is installed, Orbicule and shell(8)Side wall contact;One-way clutch simultaneously(7)Outer edge surface and shell(8)Inner edge surface be fixedly connected, One-way clutch(7)With support rod(6)Between the connection type that opposite can be horizontally slipped realized by key and keyway.
8. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that the external tooth Circle(10)Drive one-way clutch(7)The circle number of rotating forward is odd number circle;One-way clutch(7)Sprag type one-way clutch can be used Device, roller-type overrunning clutch, the types such as freewheel clutch.
9. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that the cabinet (1)Lower section be equipped with water, while cabinet(1)Lower section and the shaft that is located above(15)Between be connected with hose, filled on hose There are pump, cabinet(1)The water energy of lower section enters the shaft being located above through pump and software(15)Inside.
10. a kind of dust exhaust apparatus with filter gauze cleaning function according to claim 1, which is characterized in that the case Body(1)The agitating paddle being provided on the bottom plate being located at(23), agitating paddle(23)It is able to rotate;Underlying through-hole(2)Inside The movable plate that can be swung is hinged on face(22).
CN201810814822.1A 2018-07-23 2018-07-23 Dust extraction with filter screen cleaning function Active CN108854396B (en)

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CN111010986A (en) * 2019-12-30 2020-04-17 河南职业技术学院 Dust suppression device of harvester
CN111764947A (en) * 2020-06-23 2020-10-13 河南理工大学 Ventilation and dust removal safety system for coal mine tunneling working face
CN112246059A (en) * 2020-10-16 2021-01-22 西藏昌都高争建材股份有限公司 Multi-cylinder type cement production dust removal device
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CN115193887A (en) * 2022-07-15 2022-10-18 山东海林环保设备工程有限公司 Furnace bottom slag recycling equipment for coal processing
CN115561407A (en) * 2022-11-11 2023-01-03 山东恒诚检测科技有限公司 Ambient air quality detection device

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CN110606634B (en) * 2019-09-26 2023-02-28 佳净洁环境科技有限公司 Black hole shielding device of fecal treatment device
CN111010986A (en) * 2019-12-30 2020-04-17 河南职业技术学院 Dust suppression device of harvester
CN111010986B (en) * 2019-12-30 2022-01-28 河南职业技术学院 Dust suppression device of harvester
CN111764947A (en) * 2020-06-23 2020-10-13 河南理工大学 Ventilation and dust removal safety system for coal mine tunneling working face
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CN112246059A (en) * 2020-10-16 2021-01-22 西藏昌都高争建材股份有限公司 Multi-cylinder type cement production dust removal device
CN114005287A (en) * 2021-10-22 2022-02-01 枣庄学院 Intelligent traffic analysis management and control device based on big data
CN115193887A (en) * 2022-07-15 2022-10-18 山东海林环保设备工程有限公司 Furnace bottom slag recycling equipment for coal processing
CN115193887B (en) * 2022-07-15 2023-12-19 山东海林环保设备工程有限公司 Furnace bottom slag recycling equipment for coal processing
CN115561407A (en) * 2022-11-11 2023-01-03 山东恒诚检测科技有限公司 Ambient air quality detection device
CN115561407B (en) * 2022-11-11 2023-03-10 山东恒诚检测科技有限公司 Ambient air quality detection device

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