CN221190793U - Chemical industry safety feeding device - Google Patents
Chemical industry safety feeding device Download PDFInfo
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- CN221190793U CN221190793U CN202323330187.5U CN202323330187U CN221190793U CN 221190793 U CN221190793 U CN 221190793U CN 202323330187 U CN202323330187 U CN 202323330187U CN 221190793 U CN221190793 U CN 221190793U
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- conveying pipe
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Abstract
The utility model discloses a chemical safety feeding device, which comprises a base and a top plate, wherein a screw conveyor is arranged at the top of the top plate; according to the utility model, the raised dust is extracted into the conveying pipe through the shell, then enters the filter cylinder through the second through hole and the first through hole, the air entering the filter cylinder can be filtered through the filter cylinder, the dust can be intercepted in the filter cylinder, the air is conveyed to the outside of the box body by the air pump, and the raised chemical raw material powder is collected, so that the pollution to the surrounding environment is prevented; through setting up drive assembly, make the filter cartridge that does not carry out the filtration work replace the filter cartridge that has accomplished the filtration work, use in turn like this, can not reduce the filter effect, the filter cartridge that has gathered a certain amount of powder simultaneously can be dismantled by the manpower after the transition position to discharge the chemical powder raw materials that collects wherein, the filter cartridge after the clearance can install the use again, has reduced filtration cost.
Description
Technical Field
The utility model relates to the technical field of chemical engineering safety, in particular to a chemical engineering safety feeding device.
Background
Chemical industry refers to a technology for changing the composition, structure or synthesizing new substances by using a chemical method, and belongs to a chemical production technology, namely a chemical process, wherein the obtained product is called a chemical or chemical product, and a feeding device is used in the chemical production process.
Chinese patent publication No.: CN219186775U provides a chemical industry safety feeding device, which comprises a barrel, the motor is installed at the top of barrel, the output of phone links to each other in the top of barrel through sealed bearing rotation, the output rigid coupling of phone has the revolving plate, the both sides of revolving plate are all rotated through sealed bearing and are linked with the pivot, two the outer wall of pivot all rigid coupling has a plurality of blades, two the equal rigid coupling in top of pivot has the gear, two the outer wall meshing of gear links to each other has the ring gear, the ring gear rigid coupling is at the inner chamber top of barrel, relates to chemical production equipment technical field. The rotating plate can be driven to rotate through the operation of the motor, at the moment, the rotating plate can drive the rotating shaft to revolve, then the rotating shaft is connected with the gear through the meshing of the gear and the gear ring, and the rotating shaft can rotate while revolving, so that the blades can be driven to revolve and rotate, and the mixing effect is improved.
The above patent also has some drawbacks, for example, even mixing of materials can be performed during feeding, but when some powder materials are mixed, powder is easy to raise dust during feeding, and chemical powder is easy to pollute surrounding environment after raising and leaking, so that a chemical safety feeding device is needed to be provided.
Disclosure of utility model
The utility model aims to provide a chemical industry safety feeding device which has the advantage of effectively collecting raised dust to prevent environmental pollution so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the chemical industry safety feeding device comprises a base and a top plate, wherein a screw conveyor is arranged at the top of the top plate, and a feeding end of the screw conveyor is communicated with a hopper;
the discharge end of the screw conveyor is communicated with a collection assembly for collecting the lifted chemical raw material powder;
The top of the base is provided with a box body, and one side of the inside of the box body is rotatably provided with a filtering component for filtering chemical powder;
A driving component for adjusting the angle of the filtering component is arranged on one side of the box body, and the driving component is in transmission connection with the filtering component;
One side of the collecting assembly is communicated with a conveying pipe, and one side of the conveying pipe away from the collecting assembly is communicated with one side of the filtering assembly.
Preferably, the collecting assembly comprises a flow guide pipe, one end of the flow guide pipe is communicated with a discharge end of the screw conveyor, a shell is sleeved on the surface of the flow guide pipe, the shell is in a hollow structure, a dust collection hole is formed in the bottom of the shell, and one end of the conveying pipe is communicated with one side of the shell.
Preferably, the filter assembly comprises a rotating shaft, the rotating shaft is rotationally inserted into one side of the box body close to the conveying pipe, one end of the rotating shaft is located in the box body and is rotationally provided with a rotary table, and the rotating shaft is in transmission connection with the driving assembly.
Preferably, a ring body is arranged on one side, far away from the conveying pipe, of the rotary disc, and a filter cylinder is detachably arranged in the ring body.
Preferably, the top of base is installed the mount, the air pump is installed at the top of mount, the bleed end and the one side intercommunication of box of air pump.
Preferably, the surface of the turntable is provided with a first through hole communicated with the filter cylinder, and the surface of the box body is provided with a second through hole communicated with the conveying pipe.
Preferably, the driving assembly comprises a device box, the device box is arranged on one side of the box body, far away from the air pump, a motor is arranged in the device box, one end of the rotating shaft, far away from the rotating disc, rotates and extends to the inside of the device box, and a belt pulley group is connected between the rotating shaft and an output shaft of the motor in a transmission manner.
Preferably, the surface of screw conveyer has cup jointed the fixing base, the bottom of fixing base is connected with the top of roof, install branch between roof and the base.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the raised dust is extracted into the conveying pipe through the shell, then enters the filter cylinder through the second through hole and the first through hole, the air entering the filter cylinder can be filtered through the filter cylinder, the dust can be intercepted in the filter cylinder, and the air is conveyed to the outside of the box body by the air pump, so that the purpose of collecting the raised chemical raw material powder during feeding is realized, and the surrounding environment is prevented from being polluted.
According to the utility model, the filter cartridges which do not perform filtering work are replaced by the filter cartridges which do not perform filtering work through the driving assembly, so that the filtering effect is not reduced, meanwhile, the filter cartridges which accumulate a certain amount of powder can be detached by manpower after being in a conversion position, chemical powder raw materials collected in the filter cartridges are discharged, and the cleaned filter cartridges can be installed and used again, so that the filtering cost is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the case of the present utility model;
FIG. 3 is a side cross-sectional view of the case of the present utility model;
Fig. 4 is a schematic bottom view of the housing of the present utility model.
In the figure: 1. a base; 2. a screw conveyor; 3. a hopper; 4. a case; 5. a delivery tube; 6. a flow guiding pipe; 7. a housing; 8. dust collection holes; 9. a rotating shaft; 10. a turntable; 11. a ring body; 12. a filter cartridge; 13. a fixing frame; 14. an air pump; 15. a first through hole; 16. a second through hole; 17. an apparatus box; 18. a motor; 19. a belt pulley set; 20. a fixing seat; 21. a support rod; 22. and a top plate.
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. 1-4, the present utility model provides a technical solution: the chemical industry safety feeding device comprises a base 1 and a top plate 22, wherein a screw conveyor 2 is arranged at the top of the top plate 22, and the feeding end of the screw conveyor 2 is communicated with a hopper 3; the fixed seat 20 has been cup jointed on the surface of screw conveyer 2, the bottom of fixed seat 20 is connected with the top of roof 22, install branch 21 between roof 22 and the base 1, through setting up branch 21, be used for supporting roof 22, roof 22 can install and support screw conveyer 2 simultaneously, through setting up hopper 3, chemical powder raw materials can enter into screw conveyer 2's inside through hopper 3, through starting screw conveyer 2, screw conveyer 2 can carry the powder raw materials who gets into its inside, thereby realize throwing the purpose of material.
Further, a collecting component for collecting the lifted chemical raw material powder is communicated with the discharge end of the screw conveyor 2; the top of the base 1 is provided with a box body 4, and one side of the inside of the box body 4 is rotatably provided with a filtering component for filtering chemical powder; through setting up box 4 for protect filter element, install the case lid at the top of box 4, can make things convenient for the workman to look over and change filter element after opening the case lid.
Noteworthy are: one side of the collecting assembly is communicated with a conveying pipe 5, and one side of the conveying pipe 5 away from the collecting assembly is communicated with one side of the filtering assembly. In the process of throwing the material, the raised dust enters the filter assembly through the conveying pipe 5 under the collection of the collecting assembly, and the raised dust is collected and collected.
The collecting assembly comprises a flow guide pipe 6, one end of the flow guide pipe 6 is communicated with the discharge end of the screw conveyor 2, a shell 7 is sleeved on the surface of the flow guide pipe 6, the shell 7 is in a hollow structure, a dust collection hole 8 is formed in the bottom of the shell 7, and one end of the conveying pipe 5 is communicated with one side of the shell 7. The screw conveyor 2 conveys the material to the inside of the flow guide pipe 6, and then is discharged through the flow guide pipe 6, so that the feeding work is completed, and meanwhile, the raised dust enters the inside of the shell 7 along with air through the dust collection hole 8, and then enters the inside of the conveying pipe 5 through the shell 7.
The filter component comprises a rotating shaft 9, the rotating shaft 9 is rotationally inserted into one side of the box body 4, which is close to the conveying pipe 5, one end of the rotating shaft 9 is located in the box body 4 and is rotationally provided with a rotary disc 10, and the rotating shaft 9 is in transmission connection with the driving component. A ring body 11 is arranged on one side of the turntable 10 away from the conveying pipe 5, and a filter cylinder 12 is detachably arranged in the ring body 11. Through setting up ring body 11, the internal thread has been seted up to the inboard of ring body 11, and the external screw thread has been seted up on the surface of straining a 12 one end, can conveniently install straining a 12 at the surface of carousel 10 like this, also can play the purpose of being convenient for change the dismantlement straining a 12 simultaneously.
Noteworthy are: the top of base 1 installs mount 13, and air pump 14 is installed at the top of mount 13, and the bleed end of air pump 14 communicates with one side of box 4. The surface of the turntable 10 is provided with a first through hole 15 communicated with the filter cartridge 12, and the surface of the box body 4 is provided with a second through hole 16 communicated with the conveying pipe 5. Through start air pump 14, air pump 14 carries the outside of box 4 with the gas in the box 4, can make the inside of box 4 produce negative pressure like this, the device is in the operation, in the dust extraction to conveyer pipe 5 that will raise during the material is thrown through casing 7, later enter into the inside of straining a section of thick bamboo 12 through second through-hole 16 and first through-hole 15, can filter the air that gets into wherein through setting up straining a section of thick bamboo 12, the dust can be intercepted in straining a section of thick bamboo 12's inside, the air is carried to the outside of box 4 by air pump 14, thereby realize when throwing the material, collect the purpose to the chemical raw material powder that raises, in order to prevent pollution surrounding environment.
In addition, a driving component for adjusting the angle of the filter component is arranged on one side of the box body 4, and the driving component is in transmission connection with the filter component. The drive assembly includes the device case 17, and the device case 17 is installed in the one side that the air pump 14 was kept away from to the box 4, and the internally mounted of device case 17 has motor 18, and the one end that carousel 10 was kept away from to pivot 9 rotates the inside that extends to the device case 17, and the transmission is connected with belt pulley group 19 between the output shaft of pivot 9 and motor 18. As shown in fig. 2, the number of the filter cartridges 12 is four, wherein only one group is communicated with the conveying pipe 5 through the first through holes 15 and the second through holes 16, namely, when the four groups of filter cartridges 12 are in actual use, only one group of filter cartridges 12 bears the filtering operation, when the powder in the filter cartridges 12 in use is gathered to a certain extent, the filtering effect is reduced, at the moment, the motor 18 can be started, the output shaft of the motor 18 drives the rotating shaft 9 to rotate through the belt pulley group 19, the rotating shaft 9 drives the rotating disc 10 to rotate, the rotating disc 10 changes the positions of the four groups of filter cartridges 12 while rotating, the filter cartridges 12 which do not perform the filtering operation replace the filter cartridges 12 which do not perform the filtering operation, so that the filtering effect is not reduced, meanwhile, the filter cartridges 12 which accumulate a certain amount of powder can be disassembled by manpower after the change positions, the chemical powder raw materials collected in the filter cartridges 12 can be installed and used again, and the filtering cost is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a chemical industry safety feeding device, includes base (1) and roof (22), its characterized in that: a screw conveyor (2) is arranged at the top of the top plate (22), and a feed end of the screw conveyor (2) is communicated with a hopper (3);
The discharge end of the screw conveyor (2) is communicated with a collection assembly for collecting the lifted chemical raw material powder;
The top of the base (1) is provided with a box body (4), and one side in the box body (4) is rotatably provided with a filtering component for filtering chemical powder;
A driving component for adjusting the angle of the filtering component is arranged on one side of the box body (4), and the driving component is in transmission connection with the filtering component;
One side of the collecting component is communicated with a conveying pipe (5), and one side of the conveying pipe (5) away from the collecting component is communicated with one side of the filtering component.
2. A chemical safety feeding device according to claim 1, wherein: the collecting assembly comprises a flow guide pipe (6), one end of the flow guide pipe (6) is communicated with a discharge end of the screw conveyor (2), a shell (7) is sleeved on the surface of the flow guide pipe (6), the shell (7) is in a hollow structure, a dust collection hole (8) is formed in the bottom of the shell (7), and one end of the conveying pipe (5) is communicated with one side of the shell (7).
3. A chemical safety feeding device according to claim 2, wherein: the filter assembly comprises a rotating shaft (9), the rotating shaft (9) is rotationally inserted into one side, close to the conveying pipe (5), of the box body (4), one end of the rotating shaft (9) is located in the box body (4) and is rotationally provided with a rotary table (10), and the rotating shaft (9) is in transmission connection with the driving assembly.
4. A chemical safety feeding device according to claim 3, wherein: one side of the rotary disc (10) far away from the conveying pipe (5) is provided with a ring body (11), and a filter cylinder (12) is detachably arranged in the ring body (11).
5. The chemical safety feeding device according to claim 4, wherein: the top of base (1) is installed mount (13), air pump (14) are installed at the top of mount (13), the bleed end of air pump (14) communicates with one side of box (4).
6. The chemical safety feeding device according to claim 5, wherein: the surface of the rotary table (10) is provided with a first through hole (15) communicated with the filter cylinder (12), and the surface of the box body (4) is provided with a second through hole (16) communicated with the conveying pipe (5).
7. The chemical safety feeding device according to claim 6, wherein: the driving assembly comprises a device box (17), the device box (17) is arranged on one side, far away from the air pump (14), of the box body (4), a motor (18) is arranged in the device box (17), one end, far away from the rotary disc (10), of the rotary shaft (9) rotates and extends to the inside of the device box (17), and a belt pulley set (19) is connected between the rotary shaft (9) and an output shaft of the motor (18) in a transmission mode.
8. The chemical safety feeding device according to claim 7, wherein: the surface of screw conveyer (2) has cup jointed fixing base (20), the bottom of fixing base (20) is connected with the top of roof (22), install branch (21) between roof (22) and base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323330187.5U CN221190793U (en) | 2023-12-07 | 2023-12-07 | Chemical industry safety feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323330187.5U CN221190793U (en) | 2023-12-07 | 2023-12-07 | Chemical industry safety feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221190793U true CN221190793U (en) | 2024-06-21 |
Family
ID=91493269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323330187.5U Active CN221190793U (en) | 2023-12-07 | 2023-12-07 | Chemical industry safety feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221190793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119190862A (en) * | 2024-10-25 | 2024-12-27 | 山东省城建工程集团公司 | Construction material conveying equipment |
-
2023
- 2023-12-07 CN CN202323330187.5U patent/CN221190793U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119190862A (en) * | 2024-10-25 | 2024-12-27 | 山东省城建工程集团公司 | Construction material conveying equipment |
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