CN220092040U - Raw material screening mechanism - Google Patents
Raw material screening mechanism Download PDFInfo
- Publication number
- CN220092040U CN220092040U CN202320488607.3U CN202320488607U CN220092040U CN 220092040 U CN220092040 U CN 220092040U CN 202320488607 U CN202320488607 U CN 202320488607U CN 220092040 U CN220092040 U CN 220092040U
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- Prior art keywords
- screening
- fixedly connected
- mounting plate
- cover plate
- top end
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- 238000012216 screening Methods 0.000 title claims abstract description 89
- 239000002994 raw material Substances 0.000 title claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 44
- 239000000779 smoke Substances 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 31
- 238000000034 method Methods 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of raw material screening, and particularly relates to a raw material screening mechanism which comprises a first mounting plate and a second mounting plate, wherein a first supporting column is fixedly connected to the bottom end of the first mounting plate, a second supporting column is fixedly connected between the first mounting plate and the second mounting plate, a screening component is arranged in the first mounting plate, a smoke dust treatment component is arranged at the top end of the second mounting plate, the screening component comprises a motor, screening boxes and sliding blocks, the sliding blocks are arranged in two groups, the sliding blocks are simultaneously connected in the first mounting plate in a sliding mode, the screening boxes are fixedly connected between the four sliding blocks, the motor is fixedly arranged at the top end of the first mounting plate, the output end of the motor is fixedly connected with a disc, and a fixing block I is fixedly connected to the outer wall of the disc.
Description
Technical Field
The utility model relates to the technical field of raw material screening, in particular to a raw material screening mechanism.
Background
Screening is to divide the mixture materials with different granularity into various granularity levels by using a screen surface with holes, namely screening, the raw material screening operation is often carried out in the production process of raw materials and is used for removing impurities in the raw materials, the process of screening the raw materials generally comprises manual work and machine two types, in order to improve the screening rate, the raw materials are screened by adopting a machine screening mode, impurities in the raw materials are separated and removed by a screening mechanism in the machine, smoke dust is generated in the process of screening the raw materials, and the smoke dust is not treated in the existing screening mechanism.
To this end, we propose a raw material screening mechanism to solve this problem.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a raw material screening mechanism to solve the problem that smoke dust generated in the screening process of the prior art in the background art cannot be effectively treated.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the raw material screening mechanism comprises a first mounting plate and a second mounting plate, wherein the bottom end of the first mounting plate is fixedly connected with a first support column, a second support column is fixedly connected between the first mounting plate and the second mounting plate, a screening component is arranged in the first mounting plate, and a smoke dust treatment component is arranged at the top end of the second mounting plate;
the screening assembly comprises a motor, two screening boxes and sliding blocks, wherein each two groups of sliding blocks are arranged, each group of sliding blocks comprises two sliding blocks and are connected inside a first mounting plate in a sliding mode, the screening boxes are fixedly connected between the four sliding blocks, the motor is fixedly arranged at the top end of the first mounting plate, the output end of the motor is fixedly connected with a disc, the outer wall of the disc is fixedly connected with a first fixing block, a connecting rod is arranged outside the first fixing block in a rotating mode, and the connecting rod is hinged to the outer wall of the screening box;
the smoke dust treatment assembly comprises a liquid storage tank and a dust collection fan, the dust collection fan is fixedly arranged at the top end of a second mounting plate, the liquid storage tank is fixedly connected to the top end of the second mounting plate, the air inlet end of the dust collection fan is fixedly connected with an air inlet pipe, the air outlet end of the dust collection fan is fixedly connected with a first air outlet pipe, the first air outlet pipe extends into the liquid storage tank, the top end of the liquid storage tank is provided with a second air outlet pipe, and the bottom end of the side wall of the liquid storage tank is provided with a liquid outlet pipe.
Preferably, a plurality of screening holes have been seted up to screening case's inner wall bottom, screening hole's inside fixedly connected with filter screen, screening case's top rotates and is connected with apron one, the ventilation slot has been seted up to apron one's inside, and has seted up a plurality of inlet ports in apron one's bottom, the inlet port is linked together with the ventilation slot, and the intake pipe is linked together with the ventilation slot, it is connected with apron two to rotate on screening case's the lateral wall.
Preferably, a one-way valve is arranged on the first air outlet pipe.
Preferably, a valve is arranged on the liquid outlet pipe.
Preferably, the top of the first cover plate is fixedly connected with a second fixed block, the side wall of the second cover plate is fixedly connected with a third fixed block, and the third fixed block and the second fixed block are in plug-in fit with a bolt.
Preferably, handles are fixedly connected to the top end of the first cover plate and the side wall of the second cover plate.
(III) beneficial effects
Compared with the prior art, the utility model provides a raw material screening mechanism, which has the following beneficial effects:
this raw materials screening mechanism can realize the screening function to the raw materials through screening subassembly, and through the liquid that is used for handling the absorption smoke and dust to the inside interpolation of liquid reserve tank, can absorb the smoke and dust that produces the screening in-process under dust absorption fan's operating condition, consequently, this raw materials screening mechanism can also absorb the smoke and dust that produces the screening in-process when can realizing the screening function compared with prior art, has avoided the smoke and dust to cause the influence to the air environment, accords with the theory of environmental protection, and the practicality is higher.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the top surface of the present utility model;
FIG. 3 is a schematic top view of the screening box of the present utility model;
FIG. 4 is a schematic diagram of a partial side view of the present utility model;
fig. 5 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.
In the figure: 1. a first mounting plate; 2. a second mounting plate; 3. a first support column; 4. a second support column; 5. a motor; 6. a screening box; 7. a slide block; 8. a disc; 9. a first fixed block; 10. a connecting rod; 11. a liquid storage tank; 12. a dust collection fan; 13. an air inlet pipe; 14. the first air outlet pipe is arranged; 15. the air outlet pipe II; 16. a liquid outlet pipe; 17. screening holes; 18. a filter screen; 19. a cover plate I; 20. a vent groove; 21. an air inlet hole; 22. a cover plate II; 23. a one-way valve; 24. a valve; 25. a second fixed block; 26. a fixed block III; 27. a plug pin; 28. a handle.
Detailed Description
Examples
Referring to fig. 1-5, a raw material screening mechanism comprises a first mounting plate 1 and a second mounting plate 2, wherein a first support column 3 is fixedly connected to the bottom end of the first mounting plate 1, a second support column 4 is fixedly connected between the first mounting plate 1 and the second mounting plate 2, a screening component is arranged in the first mounting plate 1, and a smoke dust treatment component is arranged at the top end of the second mounting plate 2.
Wherein the screening component is responsible for screening raw materials, and the smoke treatment component is responsible for absorbing smoke.
The screening subassembly includes motor 5, screening case 6 and slider 7, and slider 7 establishes to two liang, and every group contains two, and slider 7 sliding connection is in the inside of mounting panel one 1 simultaneously, and screening case 6 fixed connection is between four sliders 7, and motor 5 fixed mounting is on the top of mounting panel one 1, and the output fixedly connected with disc 8 of motor 5, fixedly connected with fixed block one 9 on the outer wall of disc 8, and the outside rotation of fixed block one 9 is provided with connecting rod 10, and connecting rod 10 is articulated with the outer wall of screening case 6.
The motor 5 can drive the disc 8 to rotate, can make screening case 6 reciprocating rectilinear motion under the effect of fixed block one 9 and connecting rod 10, can realize screening effect, and the setting of slider 7 can guarantee that the removal of screening case 6 is more steady.
The smoke and dust treatment subassembly includes liquid reserve tank 11 and dust absorption fan 12, dust absorption fan 12 fixed mounting is on the top of mounting panel two 2, and liquid reserve tank 11 fixed connection is on the top of mounting panel two 2, and dust absorption fan 12's inlet end fixedly connected with intake pipe 13, and dust absorption fan 12's end fixedly connected with outlet duct one 14, and outlet duct one 14 stretches into the inside of liquid reserve tank 11, and the top of liquid reserve tank 11 is equipped with outlet duct two 15, and the lateral wall bottom of liquid reserve tank 11 is equipped with drain pipe 16.
When the dust collection fan 12 works, smoke dust generated in the screening process only enters the liquid storage tank 11 through the air inlet pipe 13 and the air outlet pipe I14 in sequence, and harmful substances in the smoke dust can be absorbed by adding liquid for absorbing the smoke dust into the liquid storage tank 11, so that harmless gas is finally discharged by the air outlet pipe II 15, and the environment-friendly effect can be realized.
Referring to the first embodiment, a plurality of screening holes 17 are formed in the bottom end of the inner wall of the screening box 6, a filter screen 18 is fixedly connected to the inside of the screening holes 17, a first cover plate 19 is rotatably connected to the top end of the screening box 6, a ventilation slot 20 is formed in the inside of the first cover plate 19, a plurality of air inlet holes 21 are formed in the bottom end of the first cover plate 19, the air inlet holes 21 are communicated with the ventilation slot 20, an air inlet pipe 13 is communicated with the ventilation slot 20, and a second cover plate 22 is rotatably connected to the side wall of the screening box 6.
When the dust collection fan 12 works, generated smoke dust can enter the air inlet pipe 13 through the air inlet hole 21 and the ventilation groove 20, the smoke dust can be conveniently treated through the smoke dust treatment assembly, the first cover plate 19 and the second cover plate 22 can prevent the smoke dust from being emitted to the outside of the screening box 6, pollution is caused to air, and meanwhile, the second cover plate 22 can be used for conveniently treating raw material residues which are screened and remain in the screening box 6.
Referring to fig. 1, a check valve 23 is disposed on the first air outlet pipe 14.
The check valve 23 can prevent the liquid in the liquid storage tank 11 from flowing back to the dust collection fan 12, so that the dust collection fan 12 is damaged.
Referring to fig. 1, the outlet pipe 16 is provided with a valve 24.
The valve 24 is provided to facilitate release of liquid from the interior of the tank 11.
Referring to fig. 2, 3 and 4, a second fixing block 25 is fixedly connected to the top end of the first cover plate 19, a third fixing block 26 is fixedly connected to the side wall of the second cover plate 22, and a plug pin 27 is inserted and matched with the second fixing block 25 and the third fixing block 26.
The cover plate I19 and the cover plate II 22 can be relatively fixed through the arrangement of the fixed block II 25, the fixed block III 26 and the bolt 27, and the condition of automatic opening in the movement process of the screening box 6 is prevented.
Referring to fig. 1, a handle 28 is fixedly connected to the top end of the first cover plate 19 and the side wall of the second cover plate 22.
The handle 28 is provided to facilitate opening and closing of the first and second cover plates 19, 22.
To sum up, the theory of operation and the working process of this raw materials screening mechanism do, when using, at first place that needs to use with this raw materials screening mechanism, add the liquid that conveniently absorbs the smoke and dust to the inside of liquid reserve tank 11 according to the composition of raw materials, afterwards open apron one 19, add the raw materials that wait to sieve to the inside of screening case 6, cover apron one 19, insert the inside of fixed block two 25 and fixed block three 26 with bolt 27, start motor 5 and dust absorption fan 12, make screening case 6 sieve the raw materials, smoke and dust processing subassembly absorbs the smoke and dust simultaneously, after the screening is accomplished, pull out bolt 27, open apron two 22, handle the residue after screening case 6 inside sieves, this raw materials screening mechanism can also prevent that the smoke and dust from causing the influence to the air when sieving the raw materials, environmental protection effect is good, the practical application of being convenient for.
Claims (6)
1. The utility model provides a raw materials screening mechanism, includes mounting panel one (1) and mounting panel two (2), its characterized in that: the device comprises a first mounting plate (1), a second mounting plate (2) and a first supporting column (3) fixedly connected to the bottom end of the first mounting plate, a second supporting column (4) fixedly connected between the first mounting plate (1) and the second mounting plate (2), a screening component arranged in the first mounting plate (1), and a smoke dust treatment component arranged at the top end of the second mounting plate (2);
the screening assembly comprises a motor (5), a screening box (6) and sliding blocks (7), wherein the sliding blocks (7) are arranged in two groups, each group comprises two sliding blocks (7) which are connected inside a first mounting plate (1) in a sliding mode, the screening box (6) is fixedly connected between the four sliding blocks (7), the motor (5) is fixedly arranged at the top end of the first mounting plate (1), the output end of the motor (5) is fixedly connected with a disc (8), a first fixing block (9) is fixedly connected to the outer wall of the disc (8), a connecting rod (10) is arranged on the outer wall of the first fixing block (9) in a rotating mode, and the connecting rod (10) is hinged to the outer wall of the screening box (6);
the smoke dust treatment assembly comprises a liquid storage tank (11) and a dust collection fan (12), the dust collection fan (12) is fixedly arranged at the top end of a second mounting plate (2), the liquid storage tank (11) is fixedly connected with the top end of the second mounting plate (2), the air inlet end of the dust collection fan (12) is fixedly connected with an air inlet pipe (13), the air outlet end of the dust collection fan (12) is fixedly connected with an air outlet pipe I (14), the air outlet pipe I (14) extends into the liquid storage tank (11), the top end of the liquid storage tank (11) is provided with an air outlet pipe II (15), and the bottom end of the side wall of the liquid storage tank (11) is provided with a liquid outlet pipe (16).
2. A raw material screening mechanism according to claim 1, wherein: the novel screening box comprises a screening box body and is characterized in that a plurality of screening holes (17) are formed in the bottom end of the inner wall of the screening box body (6), a filter screen (18) is fixedly connected to the inside of the screening holes (17), a cover plate I (19) is rotatably connected to the top end of the screening box body (6), an air vent groove (20) is formed in the cover plate I (19), a plurality of air inlet holes (21) are formed in the bottom end of the cover plate I (19), the air inlet holes (21) are communicated with the air vent groove (20), an air inlet pipe (13) is communicated with the air vent groove (20), and a cover plate II (22) is rotatably connected to the side wall of the screening box body (6).
3. A raw material screening mechanism according to claim 1, wherein: the first air outlet pipe (14) is provided with a one-way valve (23).
4. A raw material screening mechanism according to claim 1, wherein: the liquid outlet pipe (16) is provided with a valve (24).
5. A raw material screening mechanism according to claim 2, wherein: the top of the cover plate I (19) is fixedly connected with a fixed block II (25), the side wall of the cover plate II (22) is fixedly connected with a fixed block III (26), and a bolt (27) is in plug-in fit with the fixed block II (25) and the fixed block III (26).
6. A raw material screening mechanism according to claim 2, wherein: handles (28) are fixedly connected to the top end of the first cover plate (19) and the side wall of the second cover plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320488607.3U CN220092040U (en) | 2023-03-13 | 2023-03-13 | Raw material screening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320488607.3U CN220092040U (en) | 2023-03-13 | 2023-03-13 | Raw material screening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220092040U true CN220092040U (en) | 2023-11-28 |
Family
ID=88872218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320488607.3U Active CN220092040U (en) | 2023-03-13 | 2023-03-13 | Raw material screening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220092040U (en) |
-
2023
- 2023-03-13 CN CN202320488607.3U patent/CN220092040U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |