CN110665623A - Movable type crushing and screening equipment screening device - Google Patents
Movable type crushing and screening equipment screening device Download PDFInfo
- Publication number
- CN110665623A CN110665623A CN201910801038.1A CN201910801038A CN110665623A CN 110665623 A CN110665623 A CN 110665623A CN 201910801038 A CN201910801038 A CN 201910801038A CN 110665623 A CN110665623 A CN 110665623A
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- Prior art keywords
- screening
- fixedly connected
- crushing
- box
- box body
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- 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
- B07B1/06—Cone or disc shaped screens
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- 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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a movable type crushing and screening equipment screening device which comprises a box body, wherein a rotating shaft is rotatably connected to the middle position of the bottom of an inner cavity of the box body, a driven belt wheel is fixedly connected to the bottom of the outer surface of the rotating shaft, a screening flat plate is fixedly connected to the outer surface of the rotating shaft, which is positioned above the driven belt wheel, a second screening net is fixedly connected to the outer surface of the rotating shaft, which is positioned above the screening flat plate, a first screening net is fixedly connected to the outer surface of the rotating shaft, which is positioned above the second screening net, a screening motor is fixedly connected to the top of a connecting base, which is positioned on the right side of the box body, a crushing device is fixedly connected to the top of the inner. The device carries out the ore separation through the rotation, makes more thorough of ore separation through centrifugal force to produce the air vortex, thereby collect the dust, avoid its polluted environment, and guarantee product quality.
Description
Technical Field
The invention relates to the technical field of crushing and screening equipment, in particular to a movable type crushing and screening equipment screening device.
Background
The types of ore crushing mainly comprise coarse crushing, medium crushing and fine crushing, and in order to control the granularity of the crushed product, screening operation is added after the crushing, the product is obtained under the screen, and the product returns to the crusher on the screen for crushing again. The screening operation of the current crusher is mostly fixed, namely, the crushing and screening operation is arranged in a fixed workshop, and ores from different sources are conveyed to the fixed workshop through a set of conveying system to be crushed. Present crushing screening equipment uses vibrations to sieve mostly after the breakage, and current screening plant can't thoroughly effectually carry out the screening separation to the ore for most ores mix each other, can't reach the product standard, thereby influence product quality, and directly expose outside, the dust can influence the environment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a movable type crushing and screening device, which solves the problems that most of the conventional crushing and screening devices are screened by using vibration after crushing, the conventional screening device cannot thoroughly and effectively screen and separate ores, so that most of the ores are mixed with each other and cannot reach the product standard, the product quality is influenced, and dust can influence the environment when the ores are directly exposed outside.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a movable screening device of crushing and screening equipment comprises a box body, wherein a connecting base is fixedly connected to the middle position of the bottom of the box body, a supporting frame is fixedly connected to one side, away from the box body, of the connecting base, driving motors are fixedly connected to the two sides of the supporting frame, crawler wheels are rotatably connected to the front side and the back side of each driving motor, tracks are meshed with the outer surfaces of the crawler wheels in a transmission mode, a rotating shaft is rotatably connected to the middle position of the bottom of an inner cavity of the box body, a driven belt wheel is fixedly connected to the bottom of the outer surface of the rotating shaft, a screening flat plate is fixedly connected to the outer surface of the rotating shaft, above the screening flat plate, a second screening net is fixedly connected to the outer surface of the rotating shaft, above the second screening net, a first screening net is, screening motor output passes through shaft coupling fixedly connected with driving pulley, driving pulley top fixedly connected with initiative helical gear, the transmission of initiative helical gear surface meshing has driven helical gear, one side fixedly connected with switching band pulley that initiative helical gear was kept away from to driven helical gear, box inner chamber top fixedly connected with breaker, box left side outer wall fixedly connected with hoisting device.
Preferably, the outer surface of the driven belt wheel is connected with the driving belt wheel in a sliding mode through a transmission belt, the transmission belt penetrates through the box body and extends to the outer wall of the box body, and the outer surface of the transmission belt is connected with the box body in a sliding mode.
Preferably, the top of the rotating shaft is rotatably connected with the crushing device, and the mesh number of the second screening net is larger than that of the first screening net.
Preferably, the inner surface of the transfer belt wheel is fixedly connected with an auxiliary shaft, and one end of the auxiliary shaft, which is far away from the transfer belt wheel, is rotatably connected with the box body.
Preferably, breaker includes broken case, symmetrical position all rotates in the middle of the broken case both sides inner wall and is connected with the spiral crushing roller, the one end fixedly connected with meshing gear that the spiral crushing roller is close to driving motor, the broken band pulley of one side fixedly connected with that the spiral crushing roller was kept away from to the meshing gear, the feed inlet has been seted up to one side intermediate position that meshing gear was kept away from to broken case, the discharge gate has been seted up to one side that the broken bottom of the case portion is close to meshing gear.
Preferably, the outer surface of the crushing belt wheel is in sliding connection with the switching belt wheel through a connecting belt, and the spiral crushing roller penetrates through the crushing box and the box body respectively and extends to the outer wall of the box body.
Preferably, the lifting device comprises a lifting cylinder, a lifting motor is fixedly connected to the middle position of the top of the lifting cylinder, the output end of the lifting motor is provided with a lifting screw through a coupling fixedly connected with, the lifting screw penetrates through the lifting cylinder and extends to the bottom of the lifting cylinder, an inlet is formed in the bottom of one side, away from the box body, of the lifting cylinder, and an inlet and an outlet are formed in the top of one side, close to the box body, of the lifting cylinder.
Preferably, a screening feed inlet is formed in the top of one side, close to the lifting device, of the box body, and a guide plate is fixedly connected to the bottom of one side, close to the lifting device, of the screening feed inlet.
Preferably, an inlet is formed in the position, located on the crushing device, of the outer wall of the left side of the box body, and a protection guide plate is fixedly connected to the bottom of one side, located on the outer wall of the box body, of the inlet.
Preferably, the box left side outer wall is located the position of screening flat board, second screening net and first screening net and has seted up the export respectively, the export is close to the equal fixedly connected with deflector plate in one side bottom of screening flat board, second screening net and first screening net, screening flat board, second screening net and first screening net surface and box sliding connection, box left side outer wall is located export position fixedly connected with reposition of redundant personnel baffle.
(III) advantageous effects
The invention provides a movable type crushing and screening device which has the following beneficial effects:
the invention is characterized in that both sides of a support frame are fixedly connected with driving motors, the front and the back of each driving motor are rotatably connected with crawler wheels, the outer surfaces of the crawler wheels are engaged with and drive a crawler belt, the middle position of the bottom of an inner cavity of a box body is rotatably connected with a rotating shaft, the bottom of the outer surface of the rotating shaft is fixedly connected with a driven belt wheel, the outer surface of the rotating shaft is positioned above the driven belt wheel and is fixedly connected with a screening flat plate, the outer surface of the rotating shaft is positioned above the screening flat plate and is fixedly connected with a second screening net, the outer surface of the rotating shaft is positioned above the second screening net and is fixedly connected with a first screening net, the top of a connecting base is positioned at the right side of the box body and is fixedly connected with a screening motor, the output, box inner chamber top fixedly connected with breaker, box left side outer wall fixedly connected with hoisting device, the device carry out the ore separation through the rotation, make ore separation's more thorough through centrifugal force to produce the air vortex, thereby collect the dust, avoid its polluted environment, and guarantee product quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the crushing apparatus according to the present invention;
fig. 3 is a schematic structural diagram of the lifting device of the present invention.
In the figure: 1-box body, 2-connecting base, 3-supporting frame, 4-driving motor, 5-crawler wheel, 6-crawler, 7-rotating shaft, 8-driven pulley, 9-screening flat plate, 10-second screening net, 11-first screening net, 12-screening motor, 13-driving pulley, 14-driving helical gear, 15-driven helical gear, 16-switching pulley, 17-crushing device, 171-crushing box, 172-helical crushing roller, 173-meshing gear, 174-crushing pulley, 175-feeding hole, 176-discharging hole, 18-lifting device, 181-lifting cylinder, 182-lifting motor, 183-lifting helix, 184-feeding hole, 185-inlet and outlet, 19-driving belt, etc, 20-auxiliary shaft, 21-connecting belt, 22-outlet, 23-guide plate, 24-inlet, 25-protective guide plate and 26-shunt guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a movable type crushing and screening equipment screening device comprises a box body 1, a connecting base 2 is fixedly connected to the middle position of the bottom of the box body 1, a support frame 3 is fixedly connected to one side of the connecting base 2, which is far away from the box body 1, driving motors 4 are fixedly connected to two sides of the support frame 3, crawler wheels 5 are rotatably connected to the front side and the back side of each driving motor 4, a crawler belt 6 is meshed with and driven by the outer surfaces of the crawler wheels 5, a rotating shaft 7 is rotatably connected to the middle position of the bottom of an inner cavity of the box body 1, a driven belt wheel 8 is fixedly connected to the bottom of the outer surface of the rotating shaft 7, a screening flat plate 9 is fixedly connected to the outer surface of the rotating shaft 7, which is positioned above the driven belt wheel 8, a second screening net 10 is fixedly connected to the outer surface of the rotating shaft 7, a first, the output end of the screening motor 12 is fixedly connected with a driving belt wheel 13 through a coupler, the top of the driving belt wheel 13 is fixedly connected with a driving bevel gear 14, the outer surface of the driving bevel gear 14 is meshed with a driven bevel gear 15, one side of the driven bevel gear 15, far away from the driving bevel gear 14, is fixedly connected with a switching belt wheel 16, the top of an inner cavity of the box body 1 is fixedly connected with a crushing device 17, and the outer wall of the left side of the box body 1 is.
The outer surface of the driven belt wheel 8 is in sliding connection with the driving belt wheel 13 through a transmission belt 19, the transmission belt 19 penetrates through the box body 1 and extends to the outer wall of the box body 1, and the outer surface of the transmission belt 19 is in sliding connection with the box body 1.
The top of the rotating shaft 7 is rotatably connected with a crushing device 17, and the mesh number of the second screening net 10 is larger than that of the first screening net 11.
An auxiliary shaft 20 is fixedly connected to the inner surface of the transfer pulley 16, and one end of the auxiliary shaft 20 far away from the transfer pulley 16 is rotatably connected with the box body 1.
Crushing device 17 includes broken case 171, and the symmetrical position all rotates in the middle of broken case 171 both sides inner wall and is connected with spiral crushing roller 172, and spiral crushing roller 172 is close to the one end fixedly connected with meshing gear 173 of driving motor 12, and one side fixedly connected with crushing band pulley 174 of spiral crushing roller 172 is kept away from to meshing gear 173, and feed inlet 175 has been seted up to one side intermediate position that broken case 171 kept away from meshing gear 173, and discharge gate 176 has been seted up to one side that broken case 171 bottom is close to meshing gear 173.
The outer surface of the crushing belt wheel 174 is slidably connected to the adaptor belt wheel 16 via the connecting belt 21, and the spiral crushing roller 172 penetrates the crushing box 171 and the box body 1 and extends to the outer wall of the box body 1.
Lifting device 18 includes a lifting cylinder 181, lifting cylinder 181 top intermediate position fixedly connected with promotes motor 182, promotes motor 182 output and passes through shaft coupling fixedly connected with and promote spiral 183, promotes spiral 183 and runs through lifting cylinder 181 and extend to lifting cylinder 181 bottom, and one side bottom that lifting cylinder 181 kept away from box 1 has seted up inlet port 184, and lifting cylinder 181 is close to one side top of box 1 and has seted up access & exit 185.
The top of one side of the box body 1 close to the lifting device 14 is provided with a screening feed inlet 17, and the bottom of one side of the screening feed inlet 17 close to the lifting device 14 is fixedly connected with a material guide plate 18.
An inlet 24 is formed in the position, located on the crushing device 17, of the outer wall of the left side of the box body 1, and a protection guide plate 25 is fixedly connected to the bottom of one side, located on the outer wall of the box body 1, of the inlet 24.
The position that box 1 left side outer wall is located screening dull and stereotyped 9, second screening net 10 and first screening net 11 has seted up export 22 respectively, export 22 is close to screening dull and stereotyped 9, the equal fixedly connected with deflector plate 23 in one side bottom of second screening net 10 and first screening net 11, screening dull and stereotyped 9, second screening net 10 and first screening net 11 surface and box 1 sliding connection, box 1 left side outer wall is located export 22 position fixedly connected with reposition of redundant personnel baffle 26.
The device carries out the ore separation through the rotation, makes more thorough of ore separation through centrifugal force to produce the air vortex, thereby collect the dust, avoid its polluted environment, and guarantee product quality.
In use, the driving motor 4 is started to drive the crawler wheel 5 to drive the crawler belt 6 to rotate, the device is moved, the inlet port 184 is continuously contacted with the raw material, the lifting motor 182 is started to drive the lifting screw 183 to rotate, the ore enters the lifting cylinder 181 through the inlet port 184 and is discharged from the inlet port 185, enters the inlet port 24 through the protective guide 25 and enters the crushing device 17 through the inlet port 175, the sieving motor 12 is started to drive the driving pulley 13 to rotate, the driven pulley 8 is driven to rotate through driving the transmission belt 19, the rotating shaft 7 drives the sieving plate 9, the second sieving mesh 10 and the first sieving mesh 11 to rotate, the driving pulley 13 rotates to drive the driving helical gear 14 to rotate, the driven helical gear 15 rotates through meshing transmission, the adapting pulley 16 rotates, the crushing pulley 174 rotates through the connection belt 21, thereby intermeshing through meshing gear 173 makes spiral crushing roller 172 rotate, carries out breakage and transportation to the raw materials for the raw materials after the breakage falls into first screening net 11 through discharge gate 176 on, rotates through screening dull and stereotyped 9, second screening net 10 and first screening net 11, sieves, and derives by fishplate bar 23 and export 22, shunts through reposition of redundant personnel baffle 26.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
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 portable crushing and screening equipment screening plant, includes box (1), its characterized in that: box (1) bottom intermediate position fixedly connected with connects base (2), one side fixedly connected with support frame (3) of box (1) are kept away from in connection base (2), the equal fixedly connected with driving motor (4) in support frame (3) both sides, driving motor (4) openly all rotate with the back and are connected with athey wheel (5), athey wheel (5) surface mesh transmission has track (6), box (1) inner chamber bottom intermediate position rotates and is connected with axis of rotation (7), axis of rotation (7) surface bottom fixedly connected with from pulley (8), axis of rotation (7) surface is located from pulley (8) top fixedly connected with screening flat board (9), axis of rotation (7) surface is located screening flat board (9) top fixedly connected with second screening net (10), axis of rotation (7) surface is located first screening net (11) of second screening net (10) top fixedly connected with ) The screening machine is characterized in that the top of the connecting base (2) is located on the right side of the box body (1) and is fixedly connected with a screening motor (12), the output end of the screening motor (12) is connected with a driving belt wheel (13) through a shaft coupling, the top of the driving belt wheel (13) is fixedly connected with a driving bevel gear (14), the driving bevel gear (14) is meshed with a driven bevel gear (15) in a transmission mode, one side of the driven bevel gear (15) away from the driving bevel gear (14) is fixedly connected with a switching belt wheel (16), the inner cavity top of the box body (1) is fixedly connected with a crushing device (17), and the outer wall of the left.
2. A mobile crushing and screening equipment screening device according to claim 1, wherein: driven band pulley (8) surface passes through driving belt (19) and driving pulley (13) sliding connection, driving belt (19) run through box (1) and extend to box (1) outer wall, driving belt (19) surface and box (1) sliding connection.
3. A mobile crushing and screening equipment screening device according to claim 1, wherein: the top of the rotating shaft (7) is rotationally connected with a crushing device (17), and the mesh number of the second screening net (10) is larger than that of the first screening net (11).
4. A mobile crushing and screening equipment screening device according to claim 1, wherein: the inner surface of the transfer belt wheel (16) is fixedly connected with an auxiliary shaft (20), and one end, far away from the transfer belt wheel (16), of the auxiliary shaft (20) is rotatably connected with the box body (1).
5. A mobile crushing and screening equipment screening device according to claim 4, wherein: crushing device (17) are including broken case (171), broken case (171) both sides inner wall intermediate symmetry position all rotates and is connected with spiral crushing roller (172), one end fixedly connected with meshing gear (173) that spiral crushing roller (172) are close to driving motor (12), one side fixedly connected with crushing band pulley (174) of spiral crushing roller (172) are kept away from in meshing gear (173), feed inlet (175) have been seted up to one side intermediate position that meshing gear (173) were kept away from in broken case (171), discharge gate (176) have been seted up to one side that broken case (171) bottom is close to meshing gear (173).
6. A mobile crushing and screening equipment screening device according to claim 5, wherein: the outer surface of the crushing belt wheel (174) is in sliding connection with the switching belt wheel (16) through a connecting belt (21), and the spiral crushing roller (172) penetrates through the crushing box (171) and the box body (1) respectively and extends to the outer wall of the box body (1).
7. A mobile crushing and screening equipment screening device according to claim 1, wherein: lifting device (18) are including promoting a section of thick bamboo (181), promote a section of thick bamboo (181) top intermediate position fixedly connected with and promote motor (182), it promotes spiral (183) to promote motor (182) output through shaft coupling fixedly connected with, it runs through to promote a section of thick bamboo (181) and extends to and promotes a section of thick bamboo (181) bottom to promote spiral (183), promote a section of thick bamboo (181) and keep away from one side bottom of box (1) and seted up inlet port (184), it has seted up access & exit (185) to promote a section of thick bamboo (181) and be close to one side top of box (1).
8. A mobile crushing and screening equipment screening device according to claim 1, wherein: the screening feeding port (17) is formed in the top of one side, close to the lifting device (14), of the box body (1), and the material guide plate (18) is fixedly connected to the bottom of one side, close to the lifting device (14), of the screening feeding port (17).
9. A mobile crushing and screening equipment screening device according to claim 1, wherein: an inlet (24) is formed in the position, located on the crushing device (17), of the outer wall of the left side of the box body (1), and a protection guide plate (25) is fixedly connected to the bottom of one side, located on the outer wall of the box body (1), of the inlet (24).
10. A mobile crushing and screening equipment screening device according to claim 1, wherein: box (1) left side outer wall is located the position of screening dull and stereotyped (9), second screening net (10) and first screening net (11) and has seted up export (22) respectively, export (22) are close to the equal fixedly connected with deflector plate (23) in one side bottom of screening dull and stereotyped (9), second screening net (10) and first screening net (11), screening dull and stereotyped (9), second screening net (10) and first screening net (11) surface and box (1) sliding connection, box (1) left side outer wall is located export (22) position fixedly connected with reposition of redundant personnel baffle (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801038.1A CN110665623A (en) | 2019-08-28 | 2019-08-28 | Movable type crushing and screening equipment screening device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801038.1A CN110665623A (en) | 2019-08-28 | 2019-08-28 | Movable type crushing and screening equipment screening device |
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| CN110665623A true CN110665623A (en) | 2020-01-10 |
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| CN201910801038.1A Pending CN110665623A (en) | 2019-08-28 | 2019-08-28 | Movable type crushing and screening equipment screening device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635488A (en) * | 2021-10-14 | 2021-11-12 | 江苏绿源橡胶资源循环利用创新中心有限公司 | Waste rubber tire cracking and recycling equipment |
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