CN109158289A - A kind of dust-extraction unit for vibrating screen - Google Patents
A kind of dust-extraction unit for vibrating screen Download PDFInfo
- Publication number
- CN109158289A CN109158289A CN201811005582.7A CN201811005582A CN109158289A CN 109158289 A CN109158289 A CN 109158289A CN 201811005582 A CN201811005582 A CN 201811005582A CN 109158289 A CN109158289 A CN 109158289A
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- CN
- China
- Prior art keywords
- dust
- brattice
- screen box
- pipe
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/063—Spray cleaning with two or more jets impinging against each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
Abstract
The invention discloses a kind of dust-extraction units for vibrating screen, it is related to vibrating screen technical field, since screen box is provided with upper window, with the continuous vertical bounce of material, a large amount of dust can be generated on the upside of sieve, and blow out from the upper window of screen box, environment is not only polluted, but also adversely affect to the staff of surrounding.This programme includes the screen box being obliquely installed, and window is provided on the upside of screen box, there are two dust shells for fixation on screen box upper wall, and dust shell is provided with dust item mouth on the side wall of upper window；Screen box side is equipped with disposal box, has connected dust leg on dust shell and dust leg is connected into disposal box；Connection is there are two brattice generating device in upper window, and brattice generating device includes the crust of weathering, through-flow flabellum, driving motor, and crust of weathering upper wall is provided with air inlet out, and outlet air item mouth is provided on outlet air shell side wall.Two brattice generating devices can form twice for dust-separation and the brattice of dedusting, raise to completely cut off the outer of dust, while can carry out centralized collection to dust.
Description
Technical field
The present invention relates to vibrating screen technical fields, and in particular to a kind of dust-extraction unit for vibrating screen.
Background technique
Vibrating screen is broadly divided into linear vibrating screen, circular shale shaker, spin vibration sieve, excitation type vibrating screen, generally by vibrator, sieve
The part such as case, bearing or suspension arrangement, transmission device forms.The scope of application of vibrating screen is very extensive, is mainly used for mine, coal
The industries such as charcoal, smelting, building materials, refractory material, light industry, chemical industry, medicine, food.
In aggregate screening field, vibrating screen generally comprises pedestal, the screen box above pedestal, is connected to pedestal and screen box
Between groups of springs, the sieve that is fixed in screen box, screen box and sieve be inclined to set, be fixed with feed hopper at the top of screen box,
The discharge port of at least two strips is provided in screen box one side wall.Then material to be sieved will be proceeded to from feed hopper on the upside of sieve, be passed through
After vibration, screening, a part of large granular materials are discharged from top discharge port, and another part small particles material falls to sieve
Lower section, and be discharged from discharge port on the lower.
But in the vibrating screen course of work, due to being provided with upper window (being convenient to clean sieve) on the upside of screen box, with material
Continuous vertical bounce, a large amount of dust can be generated on the upside of sieve, and blow out from the upper window of screen box, not only pollute environment, but also
The staff of surrounding is adversely affected.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of dust-extraction unit for vibrating screen,
Two brattice generating devices can form twice for dust-separation and the brattice of dedusting, raise to completely cut off the outer of dust, while can be right
Dust carries out centralized collection.
To achieve the above object, the present invention provides the following technical scheme that a kind of dust-extraction unit for vibrating screen, including
The screen box being obliquely installed, screen box upside are provided with window；It is fixed on the screen box upper wall that there are two dust shell, two dust items
Shell is located at the two sides of upper window, and dust shell is provided with dust item mouth on the side wall of upper window；Screen box side is equipped with dust
Case has connected dust leg on dust shell and dust leg is connected into disposal box；Brattice generating device there are two connections in upper window,
Brattice generating device includes going out the crust of weathering, going out in the crust of weathering to be rotatably connected to through-flow flabellum, for driving through-flow flabellum to rotate for bar shaped
Driving motor, crust of weathering upper wall is provided with air inlet out, is provided on outlet air shell side wall for blowing out in brattice to corresponding dust item mouth
Outlet air item mouth, the length direction of outlet air item mouth is parallel to the upper side of sieve, two brattice generating devices be adjacent to and fix and
Two outlet air item mouths are disposed opposite to each other.
By using above-mentioned technical proposal, through-flow flabellum feeds out air from air inlet under the drive of driving motor
It in the crust of weathering, and sprays from outlet air item mouth, to form the brattice of planar, then blows into corresponding dust item mouth, finally in dust
Under the guidance of pipe, proceed in disposal box.It is formed by brattice and can effectively completely cut off the outer of dust and raise, and two stifled brattices almost cover
Entirely upper window, meanwhile, the dust partially hiked up passes through dust item under the guidance of brattice, by the air followed in brattice together
Mouthful, it proceeds in dust shell and disposal box.To which effectively isolation the outer of dust is raised, while concentration receipts can be carried out to dust
Collection.
The further setting of the present invention are as follows: the screen box two sides are equipped with water tank, are mounted on atomizer in each water tank,
Fog conveying tube is connected on the upside of each water tank and fog conveying tube is connected at the corresponding air outlet of the crust of weathering out.
By using above-mentioned technical proposal, the air humidity in brattice is improved, so that improves brattice catches dirt ability.
The further setting of the present invention are as follows: it has been connected in the water tank and water-delivery pump is installed on water-supply-pipe and water-supply-pipe, it is defeated
Water pipe end is communicated with water delivery main pipe, several cleaning sprayers are communicated on water delivery main pipe peripheral wall, and cleaning sprayer is connected into dust
In shell and in alignment with the inner wall of dust shell.
By using above-mentioned technical proposal, because after then fog captures dust, being easily adhered to mixed with fog in brattice
On the inner wall of dust shell, by the hydro-peening of cleaning sprayer, the adherency of dust can be reduced, to reduce blocking inside dust shell
Probability.
The further setting of the present invention are as follows: the screen box side is equipped with fine sand recycling machine, fine sand recycling machine and disposal box phase
Connection.
Some is more or less understood since brattice is during dust-separation and dedusting by using above-mentioned technical proposal
Fine sand proceeds in disposal box together with dust, and fine sand therein can be filtered out, be recycled by fine sand recycling machine, to reduce
The wasting of resources.
The further setting of the present invention are as follows: the screen box side is equipped with ultrafiltration membrane cylinder, ultrafiltration membrane cylinder and fine sand recycling machine it
Between be communicated with sewage pipe, sewage pump is installed on sewage pipe；Pure water pipe has been connected on ultrafiltration membrane cylinder and pure water pipe is connected into wherein
In one water tank, water purification branch pipe is connected on pure water pipe peripheral wall, water purification branch pipe one end is connected into another water tank.
By using above-mentioned technical proposal, ultrafiltration membrane cylinder can carry out purified treatment to the sewage filtered out by fine sand, thus
It comes back to this part water energy in water tank, is that cleaning sprayer and atomizer supply water, to save water resource.
The further setting of the present invention are as follows: be equipped with mounting rack above the upper window and brattice generating device is fixed on installation
Bradyseism component is connected on frame, between mounting rack and screen box.
By using above-mentioned technical proposal, screen box will drive brattice generating device to vibrate up and down, then shape in vibration processes
At brattice will be not sufficiently stable, be unfavorable for dust-separation.And bradyseism component can reduce the severe degree of brattice generating device vibration, thus
While enabling brattice to follow screen box and play dust-separation, the degree of stability of brattice is improved as far as possible, to improve dust-separation effect
Rate and efficiency of dust collection.
The further setting of the present invention are as follows: the bradyseism component includes being fixed at the top of screen box or at the top of dust shell vertically
Guide rod, cover elastic component in guide rod periphery, guide rod upper end slides through mounting rack, and elastic component upper end is connected to peace
Downside is shelved, bradyseism component is equipped at least two groups.
By using above-mentioned technical proposal, under the guiding of guide rod, mounting rack can only move along the vertical direction, to drop
Low elastic component extends the service life of elastic component along perpendicular to axial deformation；Make mounting rack and brattice generating device simultaneously
Horizontal jitter does not occur, improves the operation stability of brattice generating device.
The further setting of the present invention are as follows: be connected with ceiling at the top of the screen box.
By using above-mentioned technical proposal, when the device under open-air atmosphere in use, ceiling can reduce rainwater to dedusting
The adverse effect of work.
The invention has the following advantages that
1, in the present solution, two brattice generating devices can form twice for dust-separation and the brattice of dedusting, to completely cut off dust
It is outer raise, while can to dust carry out centralized collection；
2, in the present solution, by being equipped with the components such as atomizer, fog conveying tube, it is possible to increase the air humidity in brattice, to improve wind
Wall catches dirt ability.
Detailed description of the invention
Fig. 1 is the present embodiment structural schematic diagram；
Fig. 2 is the perspective view of the explosion of the present embodiment section components；
Fig. 3 is the structural schematic diagram of the present embodiment another part, shows the connection relationship of fog conveying tube with the crust of weathering out；
Fig. 4 is the present embodiment top view；
Fig. 5 is the diagrammatic cross-section in Fig. 4 at A-A；
Fig. 6 is the enlarged diagram in Fig. 5 at C, shows the positional relationship of dust shell and cleaning sprayer；
Fig. 7 is the enlarged diagram in Fig. 1 at B, shows the structure of bradyseism component.
Appended drawing reference: 1, screen box；11, ceiling；12, pedestal；13, spring；14, vibrating motor；15, feed hopper；16, upper window
Mouthful；17, discharge port；18, sieve；2, brattice generating device；21, go out the crust of weathering；22, driving motor；23, outlet air item mouth；24, it enters the wind
Mouthful；25, mounting rack；26, through-flow flabellum；3, dust shell；31, dust item mouth；32, dust leg；33, disposal box；34, fine sand returns
Receipts machine；341, sewage pipe；342, sewage pump；35, ultrafiltration membrane cylinder；351, pure water pipe；352, water purification branch pipe；36, water tank；361, defeated
Water pipe；362, water-delivery pump；363, water delivery main pipe；364, cleaning sprayer；365, fog conveying tube；366, atomizer；4, bradyseism component；
41, guide rod；42, elastic component；43, anti-drop block.
Specific embodiment
Clear, complete description is carried out to technical solution of the present invention below with reference to attached drawing, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiment of the present invention, this field is common
Technical staff's obtained all other embodiment without making creative work belongs to the present invention and is protected
Range.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third ", " the 4th " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Referring to attached drawing, the present invention will be further described.
A kind of dust-extraction unit for vibrating screen, with reference to Fig. 1 and Fig. 2, including pedestal 12, the screen box above pedestal 12
1, the vibrating motor 14 for connecting the spring 13 of screen box 1 and pedestal 12, being mounted on 1 side wall of screen box, screen box 1 are obliquely installed,
And sieve 18 is fixedly installed in screen box 1.It is communicated with feed hopper 15 at the top of screen box 1, going out there are two strip is opened on 1 side wall of screen box
Material mouth 17.The building stones proceeded in feed hopper 15 drop down onto 18 upper surface of sieve, and with the up-down vibration of sieve 18, large granular materials
It cannot be discharged by sieve 18, and from top discharge port 17, and small particles material drops down onto 18 lower section of sieve, and from going out on the lower
Material mouth 17 is discharged.
With reference to Fig. 1 and Fig. 2, a ceiling 11 is provided with above screen box 1, and ceiling 11 is fixedly connected with pedestal 12.Screen box 1
Upside is provided with to carry out sieve 18 the upper window 16 of block clearing.It is fixed on 1 upper wall of screen box that there are two dust shell 3, two collection
Dirt shell 3 is located at the two sides of upper window 16, and dust shell 3 is provided with dust item mouth 31, dust on the side wall of upper window 16
The length direction of item mouth 31 is parallel to material along the direction that sieve 18 glides.1 side of screen box is equipped with disposal box 33, each dust item
3 lower end of shell has connected a dust leg 32, and two convergences of dust leg 32 are at one and to be connected into disposal box 33.
With reference to Fig. 1 and Fig. 2, a mounting rack 25 is equipped with above upper window 16, the two sides of mounting rack 25 are separately mounted to
Two 3 tops of dust shell, and bradyseism component 4 is connected between mounting rack 25 and dust shell 3, bradyseism component 4 is equipped in total
Four groups, and it is respectively in four angles of mounting rack 25.It is fixedly mounted in the middle part of mounting rack 25 there are two brattice generating device 2, brattice is sent out
If generating apparatus 2 includes going out the crust of weathering 21, going out in the crust of weathering 21 to be rotatably connected to dry plate cross flow fan leaf 26(and see Fig. 5 for bar shaped), for driving
The driving motor 22 that dynamic through-flow flabellum 26 rotates, 21 upper wall of the crust of weathering is provided with the air inlet 24 of bar shaped out, opens on 21 side wall of the crust of weathering out
Some outlet air item mouths 23, the length direction of outlet air item mouth 23 are parallel to material along the direction that sieve 18 glides.Two brattices occur
Device 2 is adjacent to and fixes back-to-back, and two outlet air item mouths 23 open up opposite to each other, and two outlet air item mouths 23 respectively correspond two dusts
Item mouth 31.
With reference to Fig. 1 and Fig. 2, through-flow flabellum 26(is shown in Fig. 5) under the drive of driving motor 22, make air from air inlet 24 into
It sprays to the crust of weathering 21 out, and from outlet air item mouth 23, to form the brattice of planar, then blows into corresponding dust item mouth 31,
Finally under the guidance of dust leg 32, proceed in disposal box 33.It is formed by brattice and can effectively completely cut off the outer of dust and raise, and two is stifled
Brattice almost covers entirely upper window 16, meanwhile, the dust partially hiked up is under the guidance of brattice, the sky that will follow in brattice
Gas passes through dust item mouth 31 together, proceeds in dust shell 3 and disposal box 33.To which effectively isolation the outer of dust is raised, together
When can to dust carry out centralized collection.
With reference to Fig. 3 and Fig. 4,1 two sides of screen box are equipped with water tank 36, are mounted on atomizer 366 in each water tank 36, each
36 upside of water tank has connected several fog conveying tubes 365, and fog conveying tube 365 is connected to the air outlet for going out the crust of weathering 21 into corresponding side
Place.Then air since 24 flow velocity of air inlet is higher, causes pressure smaller, then the water in fog conveying tube 365 when entering air inlet 24
Mist is easier to feed out in the crust of weathering 21, and mixes in brattice.The purpose of above-mentioned setting is, improves the air humidity in brattice, from
And that improves brattice catches dirt ability.
With reference to Fig. 3, a water-supply-pipe 361 is connected in each water tank 36, and water-delivery pump is installed on water-supply-pipe 361
362,361 end of water-supply-pipe is communicated with a water delivery main pipe 363, is communicated with several cleaning sprayers on 363 peripheral wall of water delivery main pipe
364。
With reference to Fig. 5 and Fig. 6, a seam is provided at the top of dust shell 3, water delivery main pipe 363 is located in this seam, and cleans spray
First 364 put in dust shell 3, and in alignment with the inner wall of dust shell 3.The purpose of above-mentioned setting is, because mixing in brattice
There is fog, then after fog captures dust, is easily adhered on the inner wall of dust shell 3, by the hydro-peening of cleaning sprayer 364,
The adherency of dust can be reduced, to reduce the probability blocked inside dust shell 3.
With reference to Fig. 3 and Fig. 4,1 side of screen box is equipped with fine sand recycling machine 34 and ultrafiltration membrane cylinder 35, fine sand recycling machine 34 and dust
Case 33 is connected.It is communicated with sewage pipe 341 between ultrafiltration membrane cylinder 35 and fine sand recycling machine 34, sewage is installed on sewage pipe 341
Pump 342.A pure water pipe 351 is connected on ultrafiltration membrane cylinder 35, and pure water pipe 351 is connected into one of water tank 36, water purification
A water purification branch pipe 352 is connected on 351 peripheral wall of pipe, 352 one end of water purification branch pipe is connected into another water tank 36.Then fine sand returns
Dust-laden sewage transport in disposal box 33 into fine sand recycling machine 34, and is carried out filtering out for fine sand by the pump housing in receipts machine 34, and
Sewage, which then passes through in the entrance ultrafiltration membrane cylinder 35 of sewage pipe 341, is filtered processing, finally by pure water pipe 351 and water purification branch pipe
352 flow into two water tanks 36.
With reference to Fig. 7, bradyseism component 4 includes the guide rod 41 for being fixed on 3 top of dust shell vertically, covers outside guide rod 41
The elastic component 42 in week, elastic component 42 are spring, and 41 upper end of guide rod slides through mounting rack 25, and 42 upper end of elastic component is connected to
25 downside of mounting rack.41 upper end of guide rod is fixed with anti-drop block 43, and anti-drop block 43 can prevent mounting rack 25 from taking off from guide rod 41
Out.
Principle is embodied: two brattice generating devices 2 can form twice brattice, and twice brattice is parallel to sieve 18, and
Brattice is located at 18 top of sieve, then the dust generated is blocked between brattice and sieve 18 by brattice, while two stifled brattices are almost
It covers entirely upper window 16, the dust hiked up and passes through dust item together under the guidance of brattice, by the air followed in brattice
Mouth 31, proceeds in dust shell 3.And the mixture of dust and water in dust shell 3 passes through disposal box 33, proceeds to fine sand and returns
In receipts machine 34, filtering out for fine sand is carried out, and in sewage transport to ultrafiltration membrane cylinder 35, after purification, come back to water tank 36
In, water purification is provided for cleaning sprayer 364 and atomizer 366.By above-mentioned setting, the outer of dust is effectively completely cut off and has raised, simultaneously
Centralized collection and partially recycled utilization can be carried out to dust.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of dust-extraction unit for vibrating screen is provided with window on the upside of screen box (1) including the screen box (1) being obliquely installed
(16)；It is characterized in that: fixed there are two dust shell (3) on screen box (1) upper wall, two dust shells (3) are located at upper window
The two sides of mouth (16), and dust shell (3) is provided with dust item mouth (31) on the side wall of upper window (16)；Screen box (1) side
Equipped with disposal box (33), dust leg (32) has been connected on dust shell (3) and dust leg (32) is connected into disposal box (33)；Upper window
There are two brattice generating device (2), brattice generating device (2) includes going out the crust of weathering (21), going out the crust of weathering for bar shaped for connection in mouthful (16)
(21) through-flow flabellum (26), the driving motor (22) for driving through-flow flabellum (26) to rotate are rotatably connected in, out the crust of weathering
(21) upper wall is provided with air inlet (24), is provided on the crust of weathering (21) side wall out for blowing out in brattice to corresponding dust item mouth (31)
Outlet air item mouth (23), the length direction of outlet air item mouth (23) are parallel to the upper side of sieve (18), two brattice generating devices (2)
It is adjacent to and fixes and two outlet air item mouths (23) are disposed opposite to each other.
2. a kind of dust-extraction unit for vibrating screen according to claim 1, it is characterized in that: the screen box (1) two sides are equal
It equipped with water tank (36), is mounted on atomizer (366) in each water tank (36), has connected fog conveying tube on the upside of each water tank (36)
(365) and fog conveying tube (365) is connected at the corresponding air outlet of the crust of weathering (21) out.
3. a kind of dust-extraction unit for vibrating screen according to claim 2, it is characterized in that: being connected in the water tank (36)
Have and be equipped with water-delivery pump (362) on water-supply-pipe (361) and water-supply-pipe (361), water-supply-pipe (361) end is communicated with water delivery main pipe
(363), several cleaning sprayers (364) are communicated on water delivery main pipe (363) peripheral wall, cleaning sprayer (364) is connected into dust item
In shell (3) and in alignment with the inner wall of dust shell (3).
4. a kind of dust-extraction unit for vibrating screen according to claim 3, it is characterized in that: the screen box (1) side is set
Have fine sand recycling machine (34), fine sand recycling machine (34) is connected with disposal box (33).
5. a kind of dust-extraction unit for vibrating screen according to claim 4, it is characterized in that: the screen box (1) side is set
Have ultrafiltration membrane cylinder (35), is communicated between ultrafiltration membrane cylinder (35) and fine sand recycling machine (34) sewage pipe (341), sewage pipe (341)
On sewage pump (342) are installed；Pure water pipe (351) has been connected on ultrafiltration membrane cylinder (35) and pure water pipe (351) is connected into wherein one
In a water tank (36), connected water purification branch pipe (352) on pure water pipe (351) peripheral wall, water purification branch pipe (352) one end is connected into another
In a water tank (36).
6. a kind of dust-extraction unit for vibrating screen according to claim 1, it is characterized in that: above the upper window (16)
Equipped with mounting rack (25) and brattice generating device (2) is fixed on mounting rack (25), is connected between mounting rack (25) and screen box (1)
There are bradyseism component (4).
7. a kind of dust-extraction unit for vibrating screen according to claim 6, it is characterized in that: the bradyseism component (4) wraps
It includes the guide rod (41) being fixed at the top of screen box (1) top or dust shell (3) vertically, cover the elasticity in guide rod (41) periphery
Part (42), guide rod (41) upper end slide through mounting rack (25), and elastic component (42) upper end is connected on the downside of mounting rack (25),
Bradyseism component (4) is equipped at least two groups.
8. a kind of dust-extraction unit for vibrating screen according to claim 1, it is characterized in that: connecting at the top of the screen box (1)
It is connected to ceiling (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811005582.7A CN109158289B (en) | 2018-08-30 | 2018-08-30 | Dust removal device for vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811005582.7A CN109158289B (en) | 2018-08-30 | 2018-08-30 | Dust removal device for vibrating screen |
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| Publication Number | Publication Date |
|---|---|
| CN109158289A true CN109158289A (en) | 2019-01-08 |
| CN109158289B CN109158289B (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811005582.7A Active CN109158289B (en) | 2018-08-30 | 2018-08-30 | Dust removal device for vibrating screen |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07328367A (en) * | 1994-06-15 | 1995-12-19 | Nikotetsuku:Kk | Dust collector |
| KR20150047973A (en) * | 2013-10-25 | 2015-05-06 | 한전산업개발 주식회사 | Apparatus for filtering dust using multi disc |
| KR20150074328A (en) * | 2013-12-24 | 2015-07-02 | 주식회사 포스코 | Apparatus for removing dust from screen |
| CN206009218U (en) * | 2016-08-26 | 2017-03-15 | 无锡市恒达矿山机械有限公司 | A kind of dust guard of vibration sieve |
| CN106984625A (en) * | 2017-06-02 | 2017-07-28 | 马鞍山市中天机械制造安装有限公司 | One kind screening dust removal device |
| CN206604758U (en) * | 2017-03-03 | 2017-11-03 | 浙江鼎隆建设有限公司 | A kind of sand stone sieve sorting machine |
| CN107520118A (en) * | 2017-09-13 | 2017-12-29 | 长兴贝塔新型装饰材料有限公司 | A kind of dedusting coloured silk sand vibratory sieve |
-
2018
- 2018-08-30 CN CN201811005582.7A patent/CN109158289B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07328367A (en) * | 1994-06-15 | 1995-12-19 | Nikotetsuku:Kk | Dust collector |
| KR20150047973A (en) * | 2013-10-25 | 2015-05-06 | 한전산업개발 주식회사 | Apparatus for filtering dust using multi disc |
| KR20150074328A (en) * | 2013-12-24 | 2015-07-02 | 주식회사 포스코 | Apparatus for removing dust from screen |
| CN206009218U (en) * | 2016-08-26 | 2017-03-15 | 无锡市恒达矿山机械有限公司 | A kind of dust guard of vibration sieve |
| CN206604758U (en) * | 2017-03-03 | 2017-11-03 | 浙江鼎隆建设有限公司 | A kind of sand stone sieve sorting machine |
| CN106984625A (en) * | 2017-06-02 | 2017-07-28 | 马鞍山市中天机械制造安装有限公司 | One kind screening dust removal device |
| CN107520118A (en) * | 2017-09-13 | 2017-12-29 | 长兴贝塔新型装饰材料有限公司 | A kind of dedusting coloured silk sand vibratory sieve |
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| CN109158289B (en) | 2020-08-28 |
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