CN215088781U - Novel composite probability screen - Google Patents
Novel composite probability screen Download PDFInfo
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- CN215088781U CN215088781U CN202121435350.2U CN202121435350U CN215088781U CN 215088781 U CN215088781 U CN 215088781U CN 202121435350 U CN202121435350 U CN 202121435350U CN 215088781 U CN215088781 U CN 215088781U
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Abstract
The utility model discloses a novel compound probability sieve, including sieve case and supporting leg, upper screening unit is installed through the bolt to one side of sieve incasement portion, lower floor's screening unit is installed through the bolt to one side of sieve incasement portion, the first sieve mesh of a plurality of has all been seted up at the top of upper screening unit and lower floor's screening unit, a plurality of second sieve mesh has all been seted up to the bottom of upper screening unit and lower floor's screening unit, a plurality of discharge gate has been seted up to one side of sieve incasement portion, the top welding of supporting leg has strong spring, the outer wall fixed mounting of sieve case is at strong spring's top, vibrating motor is installed through the bolt to one side of sieve bottom of the case portion, the blind plate is installed through the bolt to the inside of sieve case, the baffler is installed through the bolt to sieve incasement wall one side. The utility model discloses make the sieve case separate for two sieve material spaces to make the material sieve by upper screen sorting unit and lower floor's screen sorting unit, reach the purpose that output doubles, improve the screening efficiency of material.
Description
Technical Field
The utility model relates to a probability sieve technical field especially relates to a novel compound probability sieve.
Background
The probability sieve can sieve more crushed slag with small particle size, is widely applied to the industrial departments of metallurgy, building materials, coal and the like and is used for grading the particle size of medium and fine materials, and the problems of limited sieving capability and processing capability of the existing vibrating sieve on the fine materials are particularly prominent.
The production line often adopts the parallelly connected mode of many shale shakers to satisfy the productivity requirement, and the routine maintenance is loaded down with trivial details, extravagant huge manpower and financial resources, and occupies great spatial position, causes very big production resources extravagant, and screening operational environment easily receives the influence of material dust, consequently, the urgent need design a novel compound probability sieve and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the daily maintenance that exists among the prior art loaded down with trivial details, extravagant manpower and financial resources, and occupation space causes the wasting of resources, and operational environment easily receives the shortcoming of dust influence, and the novel compound probability sieve that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel compound probability sieve, includes sieve case and supporting leg, the upper screening unit is installed through the bolt to one side of sieve incasement portion, lower floor's screening unit is installed through the bolt to one side of sieve incasement portion, the first sieve mesh of a plurality of has all been seted up at the top of upper screening unit and lower floor's screening unit, a plurality of second sieve mesh has all been seted up to the bottom of upper screening unit and lower floor's screening unit, a plurality of discharge gate has been seted up to one side of sieve incasement portion, the top welding of supporting leg has strong spring, the outer wall fixed mounting of sieve case is at strong spring's top, vibrating motor is installed through the bolt to one side of sieve bottom of the case portion, the blind plate is installed through the bolt in the inside of sieve case, the baffler is installed through the bolt to sieve incasement wall one side.
The key concept of the technical scheme is as follows: the upper screening unit and the lower screening unit are separated by the blind plates, so that the screen box is separated into two screening spaces, the materials are screened by the upper screening unit and the lower screening unit, the purpose of doubling the yield is achieved, and the screening efficiency of the materials is improved.
Furthermore, one side welding at sieve case top has the feeding case, install the separator through the bolt on the inner wall of feeding case.
Further, the inside both sides of feeding case have all been seted up and have been led to the material mouth, the sieve case is close to the bottom of discharge gate and installs main material pipe that leads to through the bolt.
Further, a discharging pipe is installed on one side of the bottom of the sieve box through a bolt, and a secondary material passing pipe is installed on one side of the bottom of the sieve box through a bolt.
Furthermore, a circulation plate is installed on one side of the inside of the sieve box through a bolt, and a filter screen is installed on one side of the circulation plate through a bolt.
Furthermore, a collecting box is fixedly mounted on one side inside the sieve box, and an exhaust fan is mounted on the inner wall of the collecting box through a bolt.
Furthermore, the welding of one side of sieve incasement portion has the pipe of slagging tap, threaded connection has the stopper on the inner wall of the pipe of slagging tap.
The utility model has the advantages that:
1. through the upper screening unit and the vibrating motor that set up, separate through the blind flange between upper screening unit and the lower floor screening unit, make the sieve case separate for two sieve material spaces to make the material sieve by upper screening unit and lower floor screening unit, reach the purpose that output doubles, improve the screening efficiency of material.
2. Through the feeding case and the sieve case that set up, the material can realize the multiple spot feed through the separator feeding of feeding case, with material evenly distributed, has improved the screening ability of shale shaker, and the material can merge the ejection of compact through discharging pipe isotructure.
3. Through the collecting box and the air exhauster that set up, after the air exhauster operation, the air exhauster can collect the dust suction of sieve incasement portion to the collecting box, makes the dust that the material surface was attached reduce, still can improve the quality of screening the environment.
Drawings
Fig. 1 is a schematic front view of a novel composite probability screen provided by the present invention;
fig. 2 is a schematic sectional view of a novel composite probability screen according to the present invention;
fig. 3 is a schematic sectional view of a novel composite probability screen according to the present invention;
FIG. 4 is a schematic partial cross-sectional view of a sieve box of the novel composite probability sieve of the present invention;
fig. 5 is a schematic view of a partial top view of the novel composite probability screen provided by the present invention.
In the figure: the device comprises a feeding box 1, a separator 2, a material passing port 3, an upper screening unit 4, a screen box 5, a blind plate 6, a first screen hole 7, a second screen hole 8, a lower screening unit 9, a blocking plate 10, a material outlet 11, supporting legs 12, a vibrating motor 13, a strong spring 14, a main material passing pipe 15, a material outlet pipe 16, a material passing pipe 17 times, a filter screen 18, a circulating plate 19, a collecting box 20, a suction fan 21, a slag discharging pipe 22 and a blocking plug 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, a novel composite probability sieve comprises a sieve box 5 and support legs 12, wherein an upper sieving unit 4 is installed on one side inside the sieve box 5 through bolts, a lower sieving unit 9 is installed on one side inside the sieve box 5 through bolts, a plurality of first sieve holes 7 are respectively formed in the tops of the upper sieving unit 4 and the lower sieving unit 9, the materials can be sieved for the first time through the first sieve holes 7 on the upper sieving unit 4 and the lower sieving unit 9, a plurality of second sieve holes 8 are respectively formed in the bottoms of the upper sieving unit 4 and the lower sieving unit 9, the materials are sieved again through the second sieve holes 8, a plurality of discharge holes 11 are formed in one side inside the sieve box 5, the sieved materials are discharged through the discharge holes 11, a strong spring 14 is welded on the top of the support legs 12, the outer wall of the sieve box 5 is fixedly installed on the top of the strong spring 14, a vibrating motor 13 is installed on one side of the bottom of the sieve box 5 through bolts, vibrating motor 13 operation makes the material in sieve case 5 rock the screening, and vibrating motor 13 makes powerful spring 14 rock, sieve case 5 can extrude pressure power spring 14, improve the screening effect of material in sieve case 5, blind plate 6 is installed through the bolt in the inside of sieve case 5, blind plate 6 separates sieve case 5, the material of screening passes through on blind plate 6 on the upper strata screening unit 4, barrier plate 10 is installed through the bolt to sieve 5 inner wall one side, barrier plate 10 is with the space separation in the sieve case 5.
As can be seen from the above description, the present invention has the following advantages: the upper screening unit 4 and the lower screening unit 9 are separated by the blind plate 6, so that the screening box 5 is separated into two screening spaces, the materials are screened by the upper screening unit 4 and the lower screening unit 9, the purpose of doubling the yield is achieved, and the screening efficiency of the materials is improved.
Further, one side welding at sieve case 5 top has feed case 1, and the material gets into through feed case 1, installs separator 2 through the bolt on feed case 1's the inner wall, and separator 2 makes feed case 1 divide into two spaces.
Further, feed box 1's inside both sides have all been seted up and have been led to material mouth 3, lead to material mouth 3 and form the opening of two logical materials, and sieve case 5 is close to the bottom of discharge gate 11 and installs main material pipe 15 that leads to through the bolt, and main material pipe 15 that leads to makes the material lead to out from first sieve mesh 7.
Further, discharging pipe 16 is installed through the bolt in one side of sieve case 5 bottom, and the material between first sieve mesh 7 and the second sieve mesh 8 leads to out by discharging pipe 16, and inferior material pipe 17 that leads to is installed through the bolt in one side of sieve case 5 bottom, and second sieve mesh 8 screen underflow can lead to out through inferior material pipe 17.
Further, a circulation plate 19 is installed on one side of the inside of the screen box 5 through a bolt, a filter screen 18 is installed on one side of the circulation plate 19 through a bolt, a material passage is formed between the circulation plate 19 and the inner wall of the screen box 5, and the filter screen 18 blocks materials.
Furthermore, a collecting box 20 is fixedly arranged on one side inside the screen box 5, an exhaust fan 21 is arranged on the inner wall of the collecting box 20 through a bolt, and the exhaust fan 21 operates to enable dust to enter the collecting box 20 through the space between the circulating plate 19 and the inner wall of the screen box 5.
Further, the welding of one side of sieve case 5 inside has slag pipe 22, and threaded connection has the stopper 23 of blockking on the inner wall of slag pipe 22, blocks that stopper 23 rotates the back, can follow the outflow of slag pipe 22 to sieve case 5 abluent waste water.
Through the feeding case 1 and the sieve case 5 that set up, the material can realize the multiple spot feed through the 2 feeding of separator of feeding case 1, with material evenly distributed, has improved the screening ability of shale shaker, and the material can merge the ejection of compact through discharging pipe 16 isotructures.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
A novel composite probability sieve comprises a sieve box 5 and supporting legs 12, wherein an upper-layer sieving unit 4 is installed on one side inside the sieve box 5 through bolts, a lower-layer sieving unit 9 is installed on one side inside the sieve box 5 through bolts, a plurality of first sieve holes 7 are respectively formed in the tops of the upper-layer sieving unit 4 and the lower-layer sieving unit 9, materials can be sieved for the first time through the first sieve holes 7 on the upper-layer sieving unit 4 and the lower-layer sieving unit 9, a plurality of second sieve holes 8 are respectively formed in the bottoms of the upper-layer sieving unit 4 and the lower-layer sieving unit 9, the materials are sieved again through the second sieve holes 8, a plurality of discharge ports 11 are formed in one side inside the sieve box 5, the sieved materials are discharged through the discharge ports 11, a strong spring 14 is welded at the top of the supporting legs 12, the outer wall of the sieve box 5 is fixedly installed at the top of the strong spring 14, a vibrating motor 13 is installed on one side of the bottom of the sieve box 5 through bolts, vibrating motor 13 operation makes the material in sieve case 5 rock the screening, and vibrating motor 13 makes powerful spring 14 rock, sieve case 5 can extrude pressure power spring 14, improve the screening effect of material in sieve case 5, blind plate 6 is installed through the bolt in the inside of sieve case 5, blind plate 6 separates sieve case 5, the material of screening passes through on blind plate 6 on the upper strata screening unit 4, barrier plate 10 is installed through the bolt to sieve 5 inner wall one side, barrier plate 10 is with the space separation in the sieve case 5.
Wherein, one side of the top of the sieve box 5 is welded with a feeding box 1, materials enter through the feeding box 1, a separator 2 is arranged on the inner wall of the feeding box 1 through a bolt, and the separator 2 divides the feeding box 1 into two spaces; two sides of the interior of the feeding box 1 are provided with material passing openings 3, the material passing openings 3 form two material passing openings, the bottom of the sieve box 5 close to the material outlet 11 is provided with a main material passing pipe 15 through a bolt, and the main material passing pipe 15 leads the materials to pass through the first sieve holes 7; a discharge pipe 16 is installed on one side of the bottom of the screen box 5 through a bolt, materials between the first screen hole 7 and the second screen hole 8 are led out through the discharge pipe 16, a secondary material leading pipe 17 is installed on one side of the bottom of the screen box 5 through a bolt, and undersize materials of the second screen hole 8 can be led out through the secondary material leading pipe 17; a circulation plate 19 is installed on one side inside the screen box 5 through a bolt, a filter screen 18 is installed on one side of the circulation plate 19 through a bolt, a material passage is formed between the circulation plate 19 and the inner wall of the screen box 5, and the filter screen 18 blocks materials; a collecting box 20 is fixedly arranged on one side inside the sieve box 5, an exhaust fan 21 is arranged on the inner wall of the collecting box 20 through a bolt, and the exhaust fan 21 operates to enable dust to enter the collecting box 20 through the space between the circulating plate 19 and the inner wall of the sieve box 5; the welding of one side of sieve case 5 inside has slag pipe 22, and threaded connection has the stopper 23 of blockking on the inner wall of slag pipe 22, blocks that stopper 23 rotates the back, can follow the outflow of slag pipe 22 to sieve case 5 abluent waste water.
The working principle is as follows: when the material screening device is used, materials to be screened are put into the screen box 5 through the feeding box 1, the partition 2 is arranged to enable the feeding box 1 to form two material through holes 3, the materials are fed onto the upper screening unit 4 through one material through hole 3, the rest materials are fed onto the lower screening unit 9 through the other material through hole 3, an operator starts the vibrating motor 13, the vibrating motor 13 enables the screen box 5 to rock, the screen box 5 rocks and then enables the strong spring 14 to extrude, the strong spring 14 rocks and enables the materials in the screen box 5 to be screened, the screen box 5 is divided into two spaces by the barrier plate 10, the materials are screened by the first screen holes 7 on the upper screening unit 4 and the lower screening unit 9, the materials are screened again by the second screen holes 8, the materials on the upper screening unit 4 pass through the material after being screened above the blind plate 6, the materials of the lower screening unit 9 pass through the blind plate 6 and are separated by the blind plate 6, reach the purpose that output doubles, the material leads to through discharge gate 11, and the material on the first sieve mesh 7 advances to main leading to in the material pipe 15 and leads to out, and the material between first sieve mesh 7 and the second sieve mesh 8 advances to lead to in the discharging pipe 16 and leads to, and second sieve mesh 8 undersize thing leads to out through time material pipe 17, and air exhauster 21 starts to make the dust in the sieve case 5 advance to the collecting box 20 in through filter screen 18, rotates and blocks stopper 23, and sewage accessible deslagging pipe 22 discharges in the sieve case 5 after the washing.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The novel composite probability sieve comprises a sieve box (5) and supporting legs (12), and is characterized in that an upper-layer sieving unit (4) is installed on one side inside the sieve box (5) through a bolt, a lower-layer sieving unit (9) is installed on one side inside the sieve box (5) through a bolt, a plurality of first sieve holes (7) are formed in the tops of the upper-layer sieving unit (4) and the lower-layer sieving unit (9), a plurality of second sieve holes (8) are formed in the bottoms of the upper-layer sieving unit (4) and the lower-layer sieving unit (9), a plurality of discharge holes (11) are formed in one side inside the sieve box (5), a strong spring (14) is welded on the top of each supporting leg (12), the outer wall of the sieve box (5) is fixedly installed on the top of the strong spring (14), a vibrating motor (13) is installed on one side of the bottom of the sieve box (5) through a bolt, the inside of sieve case (5) is installed blind plate (6) through the bolt, sieve case (5) inner wall one side is installed baffler (10) through the bolt.
2. The novel composite probability screen of claim 1, characterized in that the feeding box (1) is welded on one side of the top of the screen box (5), and the separator (2) is installed on the inner wall of the feeding box (1) through bolts.
3. The novel composite probability sieve as claimed in claim 2, wherein the feed box (1) is provided with feed openings (3) at both sides of the interior, and the sieve box (5) is provided with a main feed pipe (15) near the bottom of the feed opening (11) by bolts.
4. The novel composite probability screen as claimed in claim 1, characterized in that the discharge pipe (16) is installed on one side of the bottom of the screen box (5) through a bolt, and the secondary material passing pipe (17) is installed on one side of the bottom of the screen box (5) through a bolt.
5. The new composite probability screen of claim 1, characterized in that the inner side of the screen box (5) is bolted with a flow plate (19) and one side of the flow plate (19) is bolted with a screen (18).
6. The novel composite probability screen as claimed in claim 1, is characterized in that a collection box (20) is fixedly installed on one side inside the screen box (5), and an exhaust fan (21) is installed on the inner wall of the collection box (20) through a bolt.
7. The novel composite probability screen according to claim 1, characterized in that a slag pipe (22) is welded on one side inside the screen box (5), and a blocking plug (23) is connected with the inner wall of the slag pipe (22) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121435350.2U CN215088781U (en) | 2021-06-28 | 2021-06-28 | Novel composite probability screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121435350.2U CN215088781U (en) | 2021-06-28 | 2021-06-28 | Novel composite probability screen |
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| Publication Number | Publication Date |
|---|---|
| CN215088781U true CN215088781U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121435350.2U Active CN215088781U (en) | 2021-06-28 | 2021-06-28 | Novel composite probability screen |
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| CN (1) | CN215088781U (en) |
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2021
- 2021-06-28 CN CN202121435350.2U patent/CN215088781U/en active Active
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