CN220542219U - Dust removal structure is weighed to gesso - Google Patents
Dust removal structure is weighed to gesso Download PDFInfo
- Publication number
- CN220542219U CN220542219U CN202322224582.9U CN202322224582U CN220542219U CN 220542219 U CN220542219 U CN 220542219U CN 202322224582 U CN202322224582 U CN 202322224582U CN 220542219 U CN220542219 U CN 220542219U
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- China
- Prior art keywords
- dust
- weighing
- box
- fixedly connected
- dust collection
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- 239000000428 dust Substances 0.000 title claims abstract description 153
- 238000005303 weighing Methods 0.000 claims abstract description 71
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 14
- 229910052602 gypsum Inorganic materials 0.000 abstract description 69
- 239000010440 gypsum Substances 0.000 abstract description 69
- 239000000843 powder Substances 0.000 abstract description 63
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002265 prevention Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the field of gypsum powder weighing and dust removing, and discloses a gypsum powder weighing and dust removing structure, which comprises a base and a dust removing box, wherein the upper surface of the base is fixedly connected with the dust removing box, the middle part of the upper surface of the dust removing box is fixedly connected with a discharger, a placing cavity is formed in the base, the inner bottom surface of the placing cavity is fixedly connected with a plurality of lower sliding rods, the middle part of the inner bottom surface of the placing cavity is fixedly connected with a weighing spring, the upper part of the weighing spring is fixedly connected with a placing plate, and the upper surface of the placing plate is fixedly connected with a limiting ring. According to the utility model, the gypsum powder is poured from the discharger, and the splashed gypsum powder in the pouring process passes through the first dust collection hole at the rear end of the discharger to carry out dust collection treatment on the splashed gypsum powder, and meanwhile, the second dust collection hole on the dust prevention box can carry out dust collection treatment on the gypsum powder splashed by the pouring weighing box, so that the dust collection effect during the weighing of the gypsum powder is further improved.
Description
Technical Field
The utility model relates to the field of gypsum powder weighing, in particular to a gypsum powder weighing and dedusting structure.
Background
The gypsum powder weighing and dedusting structure generally comprises a weighing system and a dedusting system, wherein the weighing system is used for accurately measuring and controlling the feeding amount of the gypsum powder, and the dedusting system is used for removing dust generated in the weighing process so as to ensure the cleanness of a working environment, the gypsum powder weighing and dedusting structure can improve the safety and sanitary conditions of the working environment, ensure the health of staff, and ensure the accurate proportioning of the gypsum powder and the quality of products so as to ensure that the gypsum powder reaches the emission standard, thereby protecting the environment.
However, the traditional gypsum powder weighing instrument is not easy to carry out dust removal treatment on splashed gypsum powder when weighing, so that the environment is easy to pollute, the human body can be stimulated and injured at the parts such as eyes and respiratory systems, and meanwhile, the traditional gypsum powder weighing instrument is not easy to carry out dust removal recovery treatment on the gypsum powder splashed into the air when weighing, so that the waste of the gypsum powder caused when the gypsum powder is weighed is caused, the material cost is increased, inconvenience is brought to the operation of weighing the gypsum powder, and therefore, the technical improvement is urgently needed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a gypsum powder weighing and dedusting structure, which is characterized in that gypsum powder is poured from a discharger, and the splashed gypsum powder in pouring is subjected to dedusting treatment through a first dust collection hole at the rear end of the discharger, and meanwhile, the splashed gypsum powder poured into a weighing box can be subjected to dedusting treatment through a second dust collection hole on a dust collection box, so that the dedusting effect during gypsum powder weighing is further improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust removal structure is weighed to gesso, includes base and dust removal case, the upper surface fixedly connected with dust prevention case of base, the middle part fixedly connected with blowing device of dust prevention case upper surface, the inside of base has been seted up and has been placed the chamber, the interior bottom surface fixedly connected with in placing the chamber a plurality of lower slide bars, the middle part fixedly connected with of placing the intracavity bottom surface weighs the spring, the upper portion fixedly connected with of weighing spring is placed the board, the upper surface fixedly connected with spacing ring of placing the board, the inside joint cooperation of spacing ring has the weighing box;
the inside of the dust box is provided with a weighing cavity, the upper part of the rear end of the weighing cavity is provided with a second dust collection hole, the upper part of the dust box is provided with a sealing cover, the middle part of the upper surface of the sealing cover is fixedly connected with a vacuum pump, and the upper end of the inside of the dust box is provided with a dust collection cavity;
through the technical scheme, the gypsum powder weighing and dedusting structure is characterized in that the gypsum powder is poured from the discharger, the gypsum powder splashed in the pouring process passes through the first dust collection hole at the rear end of the discharger, the splashed gypsum powder is dedusted, and meanwhile, the second dust collection hole on the dust collection box is used for carrying out dust collection on the gypsum powder splashed in the weighing box, so that the dust collection effect is further improved when the gypsum powder is weighed.
Further, the outer wall of one side of the front end of the dust box is hinged with a box door, the upper part of the outer wall of the front end of the dust box is fixedly connected with a main dust collection pipe, and the front end of the main dust collection pipe is fixedly connected with a second dust collection hole;
through above-mentioned technical scheme, can take out the weighing case through the chamber door, can inhale gypsum dust from the second dust absorption hole through main dust absorption pipe.
Further, an auxiliary dust collection pipe is fixedly connected to the outer wall of the upper part of the front end of the main dust collection pipe, and the front end of the auxiliary dust collection pipe is fixedly connected with the outer wall of the rear end of the discharger;
through the technical scheme, dust can be sucked into the discharger through the auxiliary dust suction pipe.
Further, the periphery of the upper surface of the placing plate is in sliding connection with the upper part of the lower slide bar, and the inner wall of the weighing cavity is in sliding connection with the outer wall of the placing plate;
through the technical scheme, the placing plate can be prevented from shifting when moving through the lower slide bar.
Further, a plurality of first dust collection holes are formed in the upper portion of the rear end of the discharger;
through the technical scheme, gypsum dust can be sucked into the upper end of the discharger through the first dust suction hole.
Further, the upper part of the dust removing box is connected with the lower part of the sealing cover through a flange plate bolt;
through the technical scheme, the dust removing box and the sealing cover can be connected together through the flange plate.
Further, a collecting cavity is formed in the lower end of the interior of the dust removing box, and a dust box is connected to the inner wall of the collecting cavity in a sliding manner;
through above-mentioned technical scheme, can concentrate the gypsum dust of collecting the intracavity through the dust box.
Further, a filter screen is fixedly connected to the inside of the sealing cover;
through the technical scheme, the gypsum dust can be filtered and inhaled through the filter screen.
The utility model has the following beneficial effects:
1. compared with the existing gypsum powder weighing and dedusting structure, the gypsum powder weighing and dedusting structure provided by the utility model has the advantages that gypsum powder is poured from the discharger, the poured and splashed gypsum powder passes through the first dust collection hole at the rear end of the discharger to carry out dust collection treatment on the splashed gypsum powder, and meanwhile, the second dust collection hole on the dust collection box can carry out dust collection treatment on the gypsum powder splashed by the weighing box, so that the dust collection effect during the weighing of the gypsum powder is further improved.
2. Compared with the existing gypsum powder weighing and dedusting structure, the gypsum powder weighing and dedusting structure provided by the utility model has the advantages that negative pressure is generated in the dedusting box through the vacuum pump, so that gypsum powder is sucked into the dedusting cavity and falls into the dust box, the scattered gypsum powder can be collected in a concentrated manner, the gypsum powder can be reused conveniently, the waste of the gypsum powder caused by weighing is further reduced, and the material cost is further reduced.
3. Compared with the existing gypsum powder weighing and dedusting structure, the gypsum powder weighing and dedusting structure provided by the utility model has the advantages that the situation that the placing plate is offset during weighing can be prevented by the plurality of lower slide bars, meanwhile, the sealing cover and the dedusting box can be detached by disassembling the flange plate, and further, the dust collection cavity and the collection cavity can be cleaned and maintained, so that the dedusting effect during gypsum powder weighing is improved.
Drawings
FIG. 1 is an isometric view of a gypsum powder weighing and dedusting structure according to the present utility model;
FIG. 2 is an isometric view of a dust removal box with a gypsum powder weighing and dust removal structure according to the present utility model;
FIG. 3 is an isometric view of a dust box with a gypsum powder weighing and dust removing structure, which is provided by the utility model;
FIG. 4 is a front sectional view of a base of a gypsum powder weighing and dedusting structure according to the present utility model;
fig. 5 is a front sectional view of a dust removing box with a gypsum powder weighing and dust removing structure.
1. A base; 2. a dust box; 3. a discharger; 4. a first dust collection hole; 5. a door; 6. a dust removal box; 7. a flange plate; 8. a vacuum pump; 9. a dust box; 10. a collection chamber; 11. a weighing cavity; 12. weighing box; 13. a limiting ring; 14. a lower slide bar; 15. placing a plate; 16. a second dust collection hole; 17. a weighing spring; 18. a placement cavity; 19. a filter screen; 20. a dust collection cavity; 21. a main dust collection pipe; 22. an auxiliary dust collection pipe; 23. sealing cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a dust removal structure is weighed to gesso, including base 1 and dust removal case 6, the upper surface fixedly connected with dust prevention case 2 of base 1, the middle part fixedly connected with blowing device 3 of dust prevention case 2 upper surface, place chamber 18 has been seted up to the inside of base 1, place the interior bottom surface fixedly connected with of chamber 18 and put a plurality of lower slide bars 14, the middle part fixedly connected with of placing the interior bottom surface of chamber 18 weighs spring 17, the upper portion fixedly connected with of weighing spring 17 places board 15, the upper surface fixedly connected with spacing ring 13 of placing board 15, the inside joint cooperation of spacing ring 13 has weighing box 12;
the inside of the dust box 2 is provided with a weighing cavity 11, the upper part of the rear end of the weighing cavity 11 is provided with a second dust collection hole 16, the upper part of the dust box 6 is provided with a sealing cover 23, the middle part of the upper surface of the sealing cover 23 is fixedly connected with a vacuum pump 8, and the upper end of the inside of the dust box 6 is provided with a dust collection cavity 20;
this dust removal structure is weighed to gesso is through pouring the gesso from the tripper 3, and the gesso that splashes in pouring is through the first dust absorption hole 4 of tripper 3 rear end, carries out dust removal processing to the gesso that splashes, can carry out dust removal processing to the gesso that splashes of pouring weighing box 12 through the second dust absorption hole 16 on the dust proof box 2 simultaneously, has improved the dust removal effect when the gesso is weighed.
The outer wall of dust box 2 front end one side is articulated to be connected with chamber door 5, the upper portion fixedly connected with main dust absorption pipe 21 of dust box 2 front end outer wall, the front end and the second dust absorption hole 16 fixed connection of main dust absorption pipe 21, can take out weighing box 12 through chamber door 5, can inhale the gypsum dust in the second dust absorption hole 16 through main dust absorption pipe 21, the outer wall fixedly connected with auxiliary dust absorption pipe 22 of main dust absorption pipe 21 front end upper portion, the front end and the outer wall fixed connection of blowing device 3 rear end of auxiliary dust absorption pipe 22, can inhale the dust in blowing device 3 through auxiliary dust absorption pipe 22, the periphery of placing plate 15 upper surface and the upper portion sliding connection of lower slide bar 14, the inner wall and the outer wall sliding connection of placing plate 15 of weighing cavity 11, can make the time not squint of placing plate 15 through lower slide bar 14, a plurality of first dust absorption holes 4 have been seted up to the upper portion of blowing device 3 rear end, can inhale the gypsum through first dust absorption hole 4 in the upper end of blowing device 3, the upper portion of dust collection box 6 and the sealed lid 23's lower part through flange 7 connection, can be through the sealed lid 7 with the sealed lid 23 inner wall connection of sealing lid 7, the dust collection box 9 is through the filter screen box 9 inside through the filter screen box 10 is connected with the dust collection box 9, the dust collection box is the filter screen box is inside the dust collection box is 9 through the filter screen box is the filter screen 9 is connected to the inside the dust collection box is 9.
Working principle: when the gypsum powder is used for weighing, the gypsum powder is poured from the discharger 3 in the use process, the splashed gypsum powder in the pouring process is subjected to dust removal treatment through the first dust collection hole 4 at the rear end of the discharger 3, meanwhile, the splashed gypsum powder can be subjected to dust removal treatment through the second dust collection hole 16 on the dust prevention box 2, the dust removal effect when the gypsum powder is weighed is improved, the dust removal structure is used for enabling the dust removal box 6 to generate negative pressure through the vacuum pump 8, then the gypsum powder is sucked, the gypsum powder is sucked into the dust collection cavity 20 and falls into the dust box 9, so that the splashed gypsum powder in the air is collected in a concentrated mode, the gypsum powder is convenient to reuse, the waste of the gypsum powder caused when the weighing is reduced, and the material cost of the slide rod is further reduced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a dust removal structure is weighed to gesso, includes base (1) and dust removal case (6), its characterized in that: the automatic weighing device is characterized in that a dust box (2) is fixedly connected to the upper surface of the base (1), a discharger (3) is fixedly connected to the middle of the upper surface of the dust box (2), a placing cavity (18) is formed in the base (1), a plurality of lower slide bars (14) are fixedly connected to the inner bottom surface of the placing cavity (18), a weighing spring (17) is fixedly connected to the middle of the inner bottom surface of the placing cavity (18), a placing plate (15) is fixedly connected to the upper portion of the weighing spring (17), a limiting ring (13) is fixedly connected to the upper surface of the placing plate (15), and a weighing box (12) is matched with the inner clamping of the limiting ring (13);
the novel dust collection device is characterized in that a weighing cavity (11) is formed in the dust collection box (2), a second dust collection hole (16) is formed in the upper portion of the rear end of the weighing cavity (11), a sealing cover (23) is arranged on the upper portion of the dust collection box (6), a vacuum pump (8) is fixedly connected to the middle of the upper surface of the sealing cover (23), and a dust collection cavity (20) is formed in the upper end of the inner portion of the dust collection box (6).
2. A gesso weighing and dust removing structure according to claim 1, characterized in that: the outer wall of dust-proof box (2) front end one side is articulated to be connected with chamber door (5), the upper portion fixedly connected with main dust absorption pipe (21) of dust-proof box (2) front end outer wall, the front end and the second dust absorption hole (16) fixed connection of main dust absorption pipe (21).
3. A gesso weighing and dust removing structure according to claim 2, characterized in that: the outer wall of the upper part of the front end of the main dust collection pipe (21) is fixedly connected with an auxiliary dust collection pipe (22), and the front end of the auxiliary dust collection pipe (22) is fixedly connected with the outer wall of the rear end of the discharger (3).
4. A gesso weighing and dust removing structure according to claim 1, characterized in that: the periphery of the upper surface of the placement plate (15) is in sliding connection with the upper part of the lower slide rod (14), and the inner wall of the weighing cavity (11) is in sliding connection with the outer wall of the placement plate (15).
5. A gesso weighing and dust removing structure according to claim 1, characterized in that: the upper part of the rear end of the discharger (3) is provided with a plurality of first dust collection holes (4).
6. A gesso weighing and dust removing structure according to claim 1, characterized in that: the upper part of the dust removal box (6) is connected with the lower part of the sealing cover (23) through a flange plate (7) through bolts.
7. A gesso weighing and dust removing structure according to claim 1, characterized in that: the dust collection box is characterized in that a collection cavity (10) is formed in the lower end of the inside of the dust collection box (6), and a dust box (9) is connected to the inner wall of the collection cavity (10) in a sliding mode.
8. A gesso weighing and dust removing structure according to claim 1, characterized in that: the inside of the sealing cover (23) is fixedly connected with a filter screen (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224582.9U CN220542219U (en) | 2023-08-18 | 2023-08-18 | Dust removal structure is weighed to gesso |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224582.9U CN220542219U (en) | 2023-08-18 | 2023-08-18 | Dust removal structure is weighed to gesso |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220542219U true CN220542219U (en) | 2024-02-27 |
Family
ID=89974178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322224582.9U Active CN220542219U (en) | 2023-08-18 | 2023-08-18 | Dust removal structure is weighed to gesso |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542219U (en) |
-
2023
- 2023-08-18 CN CN202322224582.9U patent/CN220542219U/en active Active
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