CN212041402U - Three-dimensional vibrating screen with protective baffle - Google Patents
Three-dimensional vibrating screen with protective baffle Download PDFInfo
- Publication number
- CN212041402U CN212041402U CN202020433150.2U CN202020433150U CN212041402U CN 212041402 U CN212041402 U CN 212041402U CN 202020433150 U CN202020433150 U CN 202020433150U CN 212041402 U CN212041402 U CN 212041402U
- Authority
- CN
- China
- Prior art keywords
- screening board
- dust
- fixedly connected
- bin
- feed bin
- 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.)
- Active
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of the material screening, especially, a cubic unit shale shaker that possesses protective baffle does not have suitable baffle to the outside of at first sieve, and tertiary shale shaker main part does not have shock-absorbing function, and there is the problem that the dust can't be collected and clear up in the material when screening, the scheme is put forward now, and it includes the sieve feed bin, is provided with elementary screening board and secondary screening board in the sieve feed bin, the aperture of elementary screening board is less than the aperture of secondary screening board, and elementary screening board and secondary screening board are the slope setting, and the slope of elementary screening board sets up in the top of secondary screening board, a plurality of backup pads of fixedly connected with on the bottom inner wall of sieve feed bin, elementary screening board and secondary screening board respectively with two backup pad fixed connection that correspond. The utility model discloses convenient to use can shelter from the material, prevents that the material from splashing, and convenient the removal has just set up shock-absorbing function, can collect and clear up the dust.
Description
Technical Field
The utility model relates to a material screening technical field especially relates to a cubic unit shale shaker that possesses guard flap.
Background
The basic principle of the vibrating screen is to use a heavy hammer (unbalanced weight) which is arranged on a motor shaft up and down, namely a vibrating motor, the vibrating motor converts the rotary motion into horizontal, vertical and inclined three-dimensional motion, and then transmits the motion to the screen surface, so that the material is subjected to outward expanding involute motion on the screen surface, therefore, the series of vibrating screens are called as three-dimensional vibrating screens, and the prior vibrating screens have the technical defects and shortcomings in the following aspects: firstly, no proper baffle is arranged on the outer side of the sieve plate, so that materials splash everywhere during vibration; secondly, the main body of the three-stage vibrating screen has no damping function and is inconvenient to move; and dust existing in the secondary material during screening cannot be collected and cleaned, so that the environment is polluted or the main body of the vibrating screen is polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the outside of the sieve plate does not have a suitable baffle, the three-stage vibrating screen main body does not have shock-absorbing function, the material has the shortcoming that the dust can't be collected and cleared up when screening, and the provided three-dimensional vibrating screen with the protective baffle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a three-dimensional vibrating screen with a protective baffle comprises a screening bin, wherein a primary screening plate and a secondary screening plate are arranged in the screening bin, the aperture of the primary screening plate is smaller than that of the secondary screening plate, the primary screening plate and the secondary screening plate are obliquely arranged and are obliquely arranged above the secondary screening plate, a plurality of supporting plates are fixedly connected to the inner wall of the bottom of the screening bin, the primary screening plate and the secondary screening plate are respectively and fixedly connected with two corresponding supporting plates, a plurality of vibrating springs are fixedly arranged between the primary screening plate and the secondary screening plate and the two corresponding supporting plates, the bottom of the screening bin is communicated with three discharge ports, the bottom of the screening bin is fixedly connected with a buffer moving mechanism, the tops of the primary screening plate and the secondary screening plate are both fixedly connected with a baffle which is of a U-shaped structure, and vibrating motors are both fixedly connected to the outer sides of the two baffles, the inner wall of the top of the screening bin is fixedly connected with a dust suction box, one side of the screening bin is fixedly connected with a dust suction box, the dust suction box and the dust suction box are communicated with each other through a communicating pipe, a suction structure is arranged in the dust suction box, and the dust suction box is of a rectangular structure.
Preferably, buffering moving mechanism includes four bracing pieces, four supporting sleeves, four universal wheels, four damping springs and four locking screws, the equal fixed mounting of four bracing pieces is in the bottom of sieve feed bin, four supporting sleeves are slidable mounting respectively in the outside of four bracing pieces, damping spring fixed mounting is between the bracing piece and the supporting sleeve that correspond, four universal wheels are fixed mounting respectively in four supporting sleeve's bottom, four locking screws respectively with four supporting sleeve threaded connection, locking screw and the bracing piece looks adaptation that corresponds are provided with the brake block on the universal wheel.
Preferably, the air suction structure comprises a motor, a rotating shaft and a backflow fan, the motor is fixedly connected to the top of the dust suction box, the rotating shaft is fixedly installed with an output shaft of the motor, and the backflow fan is fixedly sleeved on the outer side of the rotating shaft.
Preferably, equal fixed mounting has the gib block on the both sides inner wall of suction box, and equal sliding connection has same filter frame plate on two gib blocks, and the guide way has all been seted up to filter frame plate's both sides, two gib blocks respectively with two guide way sliding connection, and the filter frame plate is gone up to be embedded to have a fender dirt mould.
Preferably, the central position of dust blocking cylinder rotates and installs the shaft coupling, and the top fixed mounting of shaft coupling has the shaft coupling gear, and the bottom fixed mounting of rotation axis has the conical head gear, and the shaft coupling gear meshes with the conical head gear, and the bottom fixed mounting of shaft coupling has the pole of scraping, scrapes the pole and contacts with dust blocking cylinder.
Preferably, one side of the dust collection box is rotatably connected with a box door, one side of the filter frame plate is fixedly connected with an elastic pad, the box door is abutted against the elastic pad, and the box door is provided with a lock catch.
Preferably, the top of sieve feed bin is provided with the charge door, is provided with the three angle bars of a plurality of guides on the bottom inner wall of sieve feed bin, three angle bars of guide and the discharge gate looks adaptation that corresponds, three angle bars of guide can be with the position of the leading-in discharge gate of material.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the main body can be conveniently moved through the four universal wheels, and the universal wheels are fixed through the brake pads;
(2) according to the scheme, the material is shielded by the baffle plate, so that the material is prevented from splashing to the outer side during vibration, the primary screening plate and the secondary screening plate are arranged to realize multi-stage screening, and the screening effect is improved;
(3) according to the scheme, the locking screws are loosened, so that the damping springs are in an elastic state, the screening bin vibrates to transmit vibration to the four supporting rods, the four supporting rods transmit force to the four damping springs, and the damping springs relieve the vibration force applied to the supporting rods and further relieve the vibration of the screening bin;
(4) according to the scheme, the motor drives the backflow fan to rotate through the rotating shaft, the backflow fan enables negative pressure to be generated in the dust collection box, dust in the screening bin can be sucked into the dust collection box through the communicating pipe and the dust collection box, and the dust collection is facilitated;
(5) according to the scheme, the rotating shaft drives the scraping rod to rotate through the cone head gear, the coupling gear and the coupling, the scraping rod scrapes off dust attached to the circular blocking net, and the dust falls into the dust collecting cylinder, so that the circular blocking net can be prevented from being blocked;
(6) the supporting rod can be locked through the locking screw, so that shaking during moving is avoided;
(7) according to the scheme, the box door is opened, the filter frame plate and the dust blocking rotary screen can be taken out and cleaned, after the box door is re-installed, the box door is closed, the conical head gear and the coupling gear are in contact engagement again, and the use is not influenced;
the utility model discloses convenient to use can shelter from the material, prevents that the material from splashing, and convenient the removal has just set up shock-absorbing function, can collect and clear up the dust.
Drawings
Fig. 1 is a schematic structural view of a three-dimensional vibrating screen with a protective baffle according to the present invention;
fig. 2 is a schematic perspective view of a primary screening plate and a baffle of a three-dimensional vibrating screen with a protective baffle according to the present invention;
fig. 3 is a schematic structural view of a portion a of a three-dimensional vibrating screen with a protective baffle according to the present invention;
fig. 4 is a schematic perspective view of a filter frame plate and a dust-blocking cylinder of a three-dimensional vibrating screen with a protective baffle according to the present invention;
fig. 5 is a schematic view of a three-dimensional structure of a dust suction box of a three-dimensional vibrating screen with a protective baffle according to the present invention.
In the figure: 1 screening bin, 2 primary screening boards, 3 secondary screening boards, 4 vibrating motors, 5 baffle plates, 6 feed inlets, 7 supporting plates, 8 vibrating springs, 9 material guiding triangular bars, 10 discharge outlets, 11 supporting rods, 12 supporting sleeves, 13 damping springs, 14 universal wheels, 15 locking screws, 16 dust collection boxes, 17 communicating pipes, 18 motors, 19 dust collection cylinders, 20 dust collection boxes, 21 rotating shafts, 22 backflow fans, 23 cone-head gears, 24 coupling shafts, 25 scraping rods, 26 filtering frame plates, 27 elastic pads, 28 guide grooves, 29 guide bars, 30 box doors and 31 dust blocking circular nets.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, a three-dimensional vibrating screen with a protective baffle comprises a screen storage bin 1, a primary screening plate 2 and a secondary screening plate 3 are arranged in the screen storage bin 1, the aperture of the primary screening plate 2 is smaller than that of the secondary screening plate 3, the primary screening plate 2 and the secondary screening plate 3 are both obliquely arranged, the primary screening plate 2 is obliquely arranged above the secondary screening plate 3, a plurality of support plates 7 are fixedly connected to the inner wall of the bottom of the screen storage bin 1, the primary screening plate 2 and the secondary screening plate 3 are respectively and fixedly connected with the corresponding two support plates 7, a plurality of vibrating springs 8 are fixedly arranged between the primary screening plate 2 and the secondary screening plate 3 and the corresponding two support plates 7, the bottom of the screen storage bin 1 is communicated with three discharge ports 10, the bottom of the screen storage bin 1 is fixedly connected with a buffer moving mechanism, the tops of the primary screening plate 2 and the secondary screening plate 3 are both fixedly connected with a baffle, baffle 5 is U type structure, and the equal fixedly connected with vibrating motor 4 in the outside of two baffles 5 sieves fixedly connected with suction box 16 on the top inner wall of feed bin 1, one side fixedly connected with suction box 20 of sieve feed bin 1, and the intercommunication has same communicating pipe 17 between suction box 16 and the suction box 20, is provided with the suction structure in the suction box 20, and suction box 20 is the rectangle structure.
In this embodiment, the buffer moving mechanism includes four support rods 11 and four support sleeves 12, four universal wheels 14, four damping springs 13 and four locking screws 15, the equal fixed mounting in the bottom of sieve feed bin 1 of four bracing pieces 11, four supporting sleeve 12 are slidable mounting respectively in the outside of four bracing pieces 11, damping springs 13 fixed mounting is between bracing piece 11 and the supporting sleeve 12 that correspond, four universal wheels 14 are fixed mounting respectively in the bottom of four supporting sleeve 12, four locking screws 15 respectively with four supporting sleeve 12 threaded connection, locking screws 15 and the 11 looks adaptations of bracing piece that correspond, be provided with the brake block on the universal wheel 14, sieve feed bin 1 takes place vibrations and gives four bracing pieces 11 with vibrations transmission, four bracing pieces 11 will do all can transmit for four damping springs 13, damping springs 13 alleviates the vibrations power that bracing piece 11 received, and then alleviate the vibrations of sieve feed bin 1.
In this embodiment, the suction structure includes motor 18, rotation axis 21 and backflow fan 22, and motor 18 fixed connection is at the top of suction box 20, and rotation axis 21 and motor 18's output shaft fixed mounting, and backflow fan 22 fixed cover is established in the outside of rotation axis 21, and motor 18 drives backflow fan 22 through rotation axis 21 and rotates, and backflow fan 22 makes and produces the negative pressure in the suction box 20.
In this embodiment, equal fixed mounting has a gib block 29 on the both sides inner wall of suction box 20, and equal sliding connection has same filter frame plate 26 on two gib blocks 29, and guide way 28 has all been seted up to filter frame plate 26's both sides, and two gib blocks 29 respectively with two guide way 28 sliding connection, and the last embedded dust-blocking rotary screen 31 that has of filter frame plate 26, gib block 29 and the cooperation of guide way 28 lead filter frame plate 26.
In this embodiment, the central point of the dust-blocking cylinder 31 is rotatably provided with the coupling 24, the top of the coupling 24 is fixedly provided with the coupling gear, the bottom end of the rotating shaft 21 is fixedly provided with the conical gear 23, the coupling gear is meshed with the conical gear 23, the bottom of the coupling 24 is fixedly provided with the scraping rod 25, the scraping rod 25 is in contact with the dust-blocking cylinder 31, the rotating shaft 21 passes through the conical gear 23, the coupling gear, the coupling 24 drives the scraping rod 25 to rotate, the scraping rod 25 scrapes dust attached to the circular dust-blocking cylinder 31, when the dust-blocking cylinder 31 is disassembled, the conical gear 23 is separated from the coupling gear, after installation, the conical gear 23 is in contact with the coupling gear and can be continuously used.
In this embodiment, one side of the dust box 20 is rotatably connected with a box door 30, one side of the filter frame plate 26 is fixedly connected with an elastic pad 27, the box door 30 is abutted against the elastic pad 27, the box door 30 is provided with a lock catch, the elastic pad 27 can extrude the filter frame plate 26, the box door 30 is provided with a handle and a lock catch, which are not shown in the figure, and the common handle and the lock catch can be selected.
In this embodiment, the top of sieve feed bin 1 is provided with charge door 6, is provided with a plurality of guide triangle strips 9 on the bottom inner wall of sieve feed bin 1, guide triangle strip 9 and the discharge gate 10 looks adaptation that corresponds, and guide triangle strip 9 can be with the position of the leading-in discharge gate 10 of material.
Example two
Referring to fig. 1-5, a three-dimensional vibrating screen with a protective baffle comprises a screen storage bin 1, a primary screening plate 2 and a secondary screening plate 3 are arranged in the screen storage bin 1, the aperture of the primary screening plate 2 is smaller than that of the secondary screening plate 3, the primary screening plate 2 and the secondary screening plate 3 are both obliquely arranged, the primary screening plate 2 is obliquely arranged above the secondary screening plate 3, a plurality of support plates 7 are fixedly connected to the inner wall of the bottom of the screen storage bin 1 through screws, the primary screening plate 2 and the secondary screening plate 3 are respectively fixedly connected with two corresponding support plates 7 through screws, a plurality of vibrating springs 8 are fixedly arranged between the primary screening plate 2 and the secondary screening plate 3 and the two corresponding support plates 7 through welding, the bottom of the screen storage bin 1 is communicated with three discharge ports 10, and the bottom of the screen storage bin 1 is fixedly connected with a buffer moving mechanism through screws, the top of elementary screening board 2 and secondary screening board 3 all is through screw fixedly connected with baffle 5, baffle 5 is U type structure, the outside of two baffles 5 all is through screw fixedly connected with shock dynamo 4, through screw fixedly connected with suction box 16 on the top inner wall of sieve feed bin 1, screw fixedly connected with suction box 20 is passed through to one side of sieve feed bin 1, the intercommunication has same communicating pipe 17 between suction box 16 and the suction box 20, be provided with the suction structure in the suction box 20, suction box 20 is the rectangle structure.
In this embodiment, the buffer moving mechanism includes four support rods 11, four support sleeves 12, four universal wheels 14, four damping springs 13 and four locking screws 15, the four support rods 11 are all fixedly mounted at the bottom of the screening bin 1 by welding, the four support sleeves 12 are respectively slidably mounted at the outer sides of the four support rods 11, the damping springs 13 are fixedly mounted between the corresponding support rods 11 and the corresponding support sleeves 12 by welding, the four universal wheels 14 are respectively fixedly mounted at the bottom of the four support sleeves 12 by welding, the four locking screws 15 are respectively in threaded connection with the four support sleeves 12, the locking screws 15 are adapted to the corresponding support rods 11, the universal wheels 14 are provided with brake pads, the screening bin 1 vibrates to transmit the vibration to the four support rods 11, the four support rods 11 transmit force to the four damping springs 13, and the damping springs 13 relieve the vibration force applied to the support rods 11, thereby relieving the vibration of the screening bin 1.
In this embodiment, the suction structure includes motor 18, rotation axis 21 and backflow fan 22, and motor 18 passes through screw fixed connection at the top of suction box 20, and rotation axis 21 passes through welded fastening installation with the output shaft of motor 18, and backflow fan 22 fixed cover is established in the outside of rotation axis 21, and motor 18 passes through rotation axis 21 and drives backflow fan 22 and rotate, and backflow fan 22 makes and produces the negative pressure in the suction box 20.
In this embodiment, all install the gib block 29 through welded fastening on the both sides inner wall of suction box 20, equal sliding connection has same filter frame plate 26 on two gib blocks 29, and guide way 28 has all been seted up to filter frame plate 26's both sides, and two gib blocks 29 respectively with two guide way 28 sliding connection, and the last embedded dust-retaining mould 31 that has of filter frame plate 26, gib block 29 and the cooperation of guide way 28 lead filter frame plate 26.
In this embodiment, the central point of keeping off dirt rotary screen 31 puts and rotates and installs coupling 24, the top of coupling 24 installs the coupling gear through welded fastening, welded fastening installs conical head gear 23 through welded fastening the bottom of rotation axis 21, the coupling gear meshes with conical head gear 23, the bottom of coupling 24 installs through welded fastening scrapes pole 25, scrape pole 25 and keep off dirt rotary screen 31 contact, rotation axis 21 passes through conical head gear 23, the coupling gear, coupling 24 drives and scrapes pole 25 and rotate, it will adhere to the dust on circular fender net 31 and scrape down to scrape pole 25, when dismantling dirt rotary screen 31, conical head gear 23 and coupling gear separation, after the installation, conical head gear 23 and coupling gear contact can continue to use.
In this embodiment, one side of the dust box 20 is rotatably connected with a box door 30, one side of the filter frame plate 26 is fixedly connected with an elastic pad 27 through a screw, the box door 30 is abutted against the elastic pad 27, a lock catch is arranged on the box door 30, the elastic pad 27 can extrude the filter frame plate 26, a handle and a lock catch are arranged on the box door 30, the handle and the lock catch are not shown in the figure, and a rotary key lock can be selected by selecting a common handle and a lock catch.
In this embodiment, the top of sieve feed bin 1 is provided with charge door 6, is provided with a plurality of guide triangle strips 9 on the bottom inner wall of sieve feed bin 1, guide triangle strip 9 and the discharge gate 10 looks adaptation that corresponds, and guide triangle strip 9 can be with the position of the leading-in discharge gate 10 of material.
In the embodiment, when the device is used, the main body can be conveniently moved through the four universal wheels 14, the universal wheels 14 are fixed through the brake block, electrical equipment is powered on and is controlled, materials are added through the feed inlet 6, the materials firstly enter the primary screening plate 2 and are shielded through the baffle 5, the materials can be screened through the vibration generated by the vibration motor 4, coarse materials fall into the top of the secondary screening plate 3 for screening, fine materials fall into the inner wall of the bottom of the screening bin 1, the screened materials can be classified and collected through the discharge ports 10, in operation, the locking screws 15 are loosened to enable the damping springs 13 to be in an elastic state, the screening bin 1 vibrates to transmit the vibration to the four support rods 11, the four support rods 11 transmit the force to the four damping springs 13, the damping springs 13 relieve the vibration force received by the support rods 11, and further relieve the vibration of the screening bin 1, the motor 18 is started, the motor 18 drives the backflow fan 22 to rotate through the rotating shaft 21, the backflow fan 22 enables negative pressure to be generated in the dust collection box 20, dust inside the screening bin 1 can be sucked into the dust collection box 20 through the communicating pipe 17 and the dust collection box 16, the rotating shaft 21 drives the coupling gear to rotate through the cone head gear 23, the coupling gear drives the coupling 24 to rotate, the coupling 24 drives the scraping rod 25 to rotate, the scraping rod 25 scrapes off dust attached to the circular blocking net 31, the dust falls into the dust collection barrel 19, after screening is completed, the motor 18 and the two vibration motors 4 are stopped, the supporting rod 11 can be locked through the locking screws 15, shaking during movement is avoided, the box door 30 is opened, the filtering frame plate 26 and the dust blocking circular net 31 can be taken out and cleaned, after re-installation, the box door 30 is closed, the cone head gear 23 is in contact engagement with the coupling gear again, and use is not affected.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (7)
1. The utility model provides a cubic unit shale shaker that possesses guard flap, includes sieve feed bin (1), is provided with elementary screening board (2) and secondary screening board (3) in sieve feed bin (1), a serial communication port, fixedly connected with a plurality of backup pads (7) on the bottom inner wall of sieve feed bin (1), elementary screening board (2) and secondary screening board (3) respectively with two backup pads (7) fixed connection that correspond, fixedly mounted have a plurality of vibrations spring (8) between elementary screening board (2) and secondary screening board (3) and two backup pads (7) that correspond, the bottom intercommunication of sieve feed bin (1) has three discharge gate (10), the bottom fixedly connected with buffering moving mechanism of sieve feed bin (1), the equal fixedly connected with baffle (5) in top of elementary screening board (2) and secondary screening board (3), the equal fixedly connected with vibrating motor (4) in the outside of two baffles (5), the inner wall of the top of the screening bin (1) is fixedly connected with a dust suction box (16), one side of the screening bin (1) is fixedly connected with a dust suction box (20), the dust suction box (16) and the dust suction box (20) are communicated with a same communicating pipe (17), and a suction structure is arranged in the dust suction box (20).
2. The three-dimensional vibrating screen with the protective baffle according to claim 1, wherein the buffer moving mechanism comprises four support rods (11), four support sleeves (12), four universal wheels (14), four damping springs (13) and four locking screws (15), the four support rods (11) are all fixedly mounted at the bottom of the screen storage bin (1), the four support sleeves (12) are respectively slidably mounted at the outer sides of the four support rods (11), the damping springs (13) are fixedly mounted between the corresponding support rods (11) and the corresponding support sleeves (12), the four universal wheels (14) are respectively fixedly mounted at the bottoms of the four support sleeves (12), the four locking screws (15) are respectively in threaded connection with the four support sleeves (12), and the locking screws (15) are matched with the corresponding support rods (11).
3. The three-dimensional vibrating screen with the protective baffle as claimed in claim 1, wherein the air suction structure comprises a motor (18), a rotating shaft (21) and a backflow fan (22), the motor (18) is fixedly connected to the top of the dust suction box (20), the rotating shaft (21) is fixedly installed with an output shaft of the motor (18), and the backflow fan (22) is fixedly sleeved outside the rotating shaft (21).
4. The three-dimensional vibrating screen with the protective baffle is characterized in that guide strips (29) are fixedly mounted on the inner walls of two sides of the dust collection box (20), the two guide strips (29) are connected with the same filter frame plate (26) in a sliding mode, guide grooves (28) are formed in two sides of the filter frame plate (26), the two guide strips (29) are connected with the two guide grooves (28) in a sliding mode respectively, and a dust blocking circular net (31) is embedded in the filter frame plate (26).
5. The three-dimensional vibrating screen with the protective baffle is characterized in that a coupling (24) is rotatably mounted at the central position of the dust blocking circular screen (31), a coupling gear is fixedly mounted at the top of the coupling (24), a conical head gear (23) is fixedly mounted at the bottom end of the rotating shaft (21), the coupling gear is meshed with the conical head gear (23), a scraping rod (25) is fixedly mounted at the bottom of the coupling (24), and the scraping rod (25) is in contact with the dust blocking circular screen (31).
6. The three-dimensional vibrating screen with the protective baffle as claimed in claim 1, wherein a box door (30) is rotatably connected to one side of the dust collection box (20), an elastic pad (27) is fixedly connected to one side of the filter frame plate (26), and the box door (30) is abutted against the elastic pad (27).
7. The three-dimensional vibrating screen with the protective baffle is characterized in that a feeding opening (6) is formed in the top of the screening bin (1), a plurality of material guiding triangular bars (9) are arranged on the inner wall of the bottom of the screening bin (1), and the material guiding triangular bars (9) are matched with corresponding discharging openings (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433150.2U CN212041402U (en) | 2020-03-30 | 2020-03-30 | Three-dimensional vibrating screen with protective baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433150.2U CN212041402U (en) | 2020-03-30 | 2020-03-30 | Three-dimensional vibrating screen with protective baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212041402U true CN212041402U (en) | 2020-12-01 |
Family
ID=73540377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020433150.2U Active CN212041402U (en) | 2020-03-30 | 2020-03-30 | Three-dimensional vibrating screen with protective baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212041402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600478A (en) * | 2021-10-09 | 2021-11-05 | 徐州安瑞机械制造有限公司 | Hidden nondestructive transition type self-reset dust suppression ore screening machine |
-
2020
- 2020-03-30 CN CN202020433150.2U patent/CN212041402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600478A (en) * | 2021-10-09 | 2021-11-05 | 徐州安瑞机械制造有限公司 | Hidden nondestructive transition type self-reset dust suppression ore screening machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212041402U (en) | Three-dimensional vibrating screen with protective baffle | |
| CN114918125B (en) | Screening plant for road engineering | |
| CN216728162U (en) | Sand and soil screening device for hydraulic engineering | |
| CN112718494B (en) | High-efficient multistage sieving mechanism based on rice processing | |
| CN212759592U (en) | A sieve separator that shakes soon for aluminium hydroxide | |
| CN213032983U (en) | Gradual-layer shot separator for shot blasting machine | |
| CN212576859U (en) | Semi-automatic totally-enclosed granulating processing device | |
| CN209953234U (en) | Finished product particle screening machine for expanding agent | |
| CN218660003U (en) | PP particle batching filters pretreatment mechanism with different materials | |
| CN217141141U (en) | Complex frequency vibrating screen capable of reducing noise | |
| CN213727643U (en) | Coke production screening dust collector | |
| CN216988645U (en) | Rolling screen for machine-made sand production | |
| CN216539544U (en) | Square rocking screen with conveniently-detachable shell | |
| CN214766907U (en) | Chemical industry is with even feeding shale shaker | |
| CN210788070U (en) | Vibrating screen with anti-blocking and noise-reducing functions | |
| CN210965854U (en) | Screening structure of intelligent mobile electric screen | |
| CN213287603U (en) | Screening sand device for civil engineering | |
| CN213001146U (en) | Dustless vibrating screen | |
| CN209318120U (en) | A kind of corncob dedusting removal of impurities cleaner | |
| CN220658270U (en) | Automatic cleaning screen device removes dust | |
| CN212732934U (en) | Anti-blocking device for refractory material raw materials | |
| CN220295197U (en) | Sand screening device | |
| CN211275451U (en) | Negative pressure screening plant | |
| CN220425928U (en) | Powder coating separator | |
| CN217726231U (en) | Floating type vibrating screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |