CN218945312U

CN218945312U - Dust removing device for green production of putty powder

Info

Publication number: CN218945312U
Application number: CN202223339332.1U
Authority: CN
Inventors: 李秀林
Original assignee: Qujing Fengchao Yipin Building Materials Co ltd
Current assignee: Qujing Fengchao Yipin Building Materials Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-02
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a dust removing device for green production of putty powder, belonging to the technical field of putty powder production; the novel dust collector comprises a supporting frame and a box body, wherein an air inlet hopper, an air exhaust hopper and a dust hopper are arranged on the box body, an electrode plate is arranged in the box body, the novel dust collector further comprises a filter screen assembly, a spring, a motor, an output shaft and a cam, the box body comprises a first box body and a second box body, the air inlet hopper is arranged on the left side wall of the first box body, an air entraining fan is arranged in the air inlet hopper, the air exhaust hopper is arranged on the right side wall of the second box body, the air exhaust fan is arranged in the air exhaust hopper, the filter screen assembly is arranged in the first box body, the lower end of the filter screen assembly is hinged with the first box body, the upper end of the filter screen assembly is connected with the left side wall of the first box body through a plurality of springs, the motor is arranged at the upper end of the first box body, the output shaft is connected with the output shaft, the cam is arranged at the position corresponding to the upper end of the filter screen assembly, and the electrode plate is arranged in the second box body.

Description

Dust removing device for green production of putty powder

Technical Field

The utility model relates to a dust removing device for green production of putty powder, and belongs to the technical field of putty powder production.

Background

The putty powder is one kind of building decorating material, and its main components are talcum powder and glue, and is one kind of surface filling material for pre-treating construction surface before paint construction, and has the main aims of filling the pores of the construction surface and correcting the curve deviation of the construction surface to form foundation for obtaining homogeneous and smooth paint surface.

In the putty powder production workshop, from raw materials to make putty powder products, including final packing process can all produce a large amount of dust, not only threaten operational environment and staff's safety, contain a large amount of putty powder in the dust simultaneously, fly away to the sky and can lead to extravagant, caused the loss of material, consequently the production workshop need carry out dust removal operation through dust collecting equipment.

Among them, the static dust-removing equipment is widely used, among the prior art, the static dust-removing equipment has a large-scale structure of fixed mounting, also has the small-size structure that can adjust and remove the position of placing in the factory in a flexible way, to small-size enterprise, the majority uses the latter, and its not only the price is lower, and it is convenient nimble also to use. However, because the dust density of putty powder production shop is far greater than general production shop, current electrostatic precipitator device for putty powder production result of use performance is relatively poor, and its inside dust accumulation is faster, and the clearance frequency is higher, and the dust that piles up on the inner structure is cleared up and is collected the degree of difficulty greatly, and the clearance of internal electrode is more complicated in addition, and is wasted time and energy, has not only increased the intensity of labour of manual work clearance, still seriously influences staff's healthy.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a dust removing device for green production of putty powder.

The technical scheme adopted by the utility model is as follows: the utility model provides a dust collector for green production of putty powder, includes the support frame and installs the box on the support frame, be provided with air inlet scoop, exhaust scoop and ash bucket on the box, install the electrode plate in box, it still includes filter screen subassembly, spring, motor, output shaft and cam, the box is including controlling first box and the second box of laminating and intercommunication, one side intercommunication of laminating each other, air inlet scoop is installed to first box left side wall, install the bleed fan in the air inlet scoop, the exhaust scoop is installed to second box right side wall, install the exhaust fan in the exhaust scoop, ash bucket including install respectively in first electrode plate and the second ash bucket of first box and second box lower extreme, filter screen subassembly installs in first box, and its lower extreme is articulated with first box, and the upper end is connected with first box left side wall through a plurality of springs, and the spring both ends respectively with first box left side wall installation air inlet scoop, install the air inlet fan in the air inlet scoop, install in first box and output shaft, install in the output shaft position is installed to the second box, the output shaft is connected with the output shaft is installed to the output plate in the second box, the output shaft is installed to the output shaft is connected with the output shaft, the filter screen subassembly is installed to the output shaft is connected with the output shaft in the box, the position is held in the position of the output shaft is held by the output in the box, the position is held by the output in the bearing. The dust-containing gas is discharged from the exhaust hopper after sequentially passing through the filter screen component and the electrode plate after entering from the air inlet hopper, during the period, most dust in the air flow is intercepted by the filter screen component and is collected in the first ash hopper, and the air flow is fully dedusted through the electrode plate, so that the burden of the electrode plate is reduced, and the purifying effect on the air flow is improved.

Wherein, foretell support frame is formed by angle steel welding, and the support frame upper end is round square pipe in order to take up first box and second box, the support frame lower extreme front and back side welds a horizontal angle steel respectively, and the angle steel back is towards ground and with ground clearance arrangement, support frame upper end left and right sides welds the handle respectively, dust collecting equipment all places in a workshop fixed position in a period generally, can not frequently move the position, when need shift the position, can transport under the angle steel that lateral side set up around inserting the support frame lower extreme with fork truck, and when only need finely tune, can adjust through the handle of support frame left and right sides. The roller is not required to be installed, the structure is more stable, and the normal use is not delayed.

Further, the filter screen subassembly is installed on the right side in first box, is piled up the in-process of clearance by the cam striking after the certain degree when dust on it, can avoid the dust to fall in the position of air entraining fan, runs out even from the air inlet fill, and it includes the filter screen and encloses the framework of locating around the filter screen, and the structure is reliable, simple to operate connects.

Further, the impact plate is arranged at the upper end of the frame body corresponding to the position of the cam, so that the impact resistance of the filter screen assembly is improved, and the filter screen assembly is durable.

Further, the output shaft is located the right side of filter screen subassembly, lateral wall is provided with the limiting plate respectively around the first box, the limiting plate is installed on filter screen subassembly right side for the in-process that filter screen subassembly resets can only get back to the vertically state at most, prevents to excessively reset and produces the interference.

Further, this design still includes nut, clean support arm and clean pole, the motor is positive and negative motor, the electrode plate is including setting up the dust absorption anode plate in both sides around the second box respectively and being located the negative plate between two dust absorption anode plates, be provided with the screw thread section on the output shaft, nut and output shaft screw thread section screwed connection, clean support arm is installed respectively to both sides around the nut, clean support arm keeps away from the one end installation clean pole of nut, specifically clean support arm upside welding square, and clean pole locks on the square through two bolts, clean pole is C type structure, and clean pole open end stretches into the dust absorption anode plate, the dust absorption anode plate is located the middle part that corresponds clean pole, when the dust of the structural in the need cleaning box, starts positive and negative motor, and the cam rotates in order to clear up-and-down motion of clean pole to clean the dust absorption anode plate because the filter screen subassembly has stopped most dust, so need not clear up the dust absorption anode plate at this moment when clearing up the filter screen subassembly at every time, only need keep the positive and negative motor or reverse rotation can, reduce the clearance frequency, alleviate the operation degree of difficulty.

Further, one side of the cleaning rod, which is close to the dust collection anode plate, is provided with a brush layer, and the cleaning effect is better.

Still further, the ash bucket lower extreme is pegged graft and is had the shrouding, forms sealed ash bucket, be convenient for regularly collect the dust, be provided with the fagging in the ash bucket in the below of shrouding, its fagging that forms C structure is arranged along the front side and the left and right sides of ash bucket rectangle lower port, on the one hand provides reliable support for the shrouding, on the other hand improves sealed effect, and the fagging does not extend to the ash bucket rear side, because prevent that the dust from piling up on the rear side fagging from influencing the shrouding and inserting completely.

Still further, still install the active carbon filter in the exhaust scoop, it installs in the air discharge fan right side, filters the gas after the dust removal, avoids gas direct discharge to cause secondary pollution to indoor environment.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the first box body and the filter screen component are additionally arranged in front of the electrode plate for electrostatic dust removal for pre-dust removal, so that the dust content of air flow flowing to the electrode plate is reduced, the dust removal burden of the electrode plate is lightened, the dust accumulation time of the electrode plate is prolonged, the cleaning frequency is reduced, and the manpower and the cleaning time are saved; in addition, the filter screen component is hinged, the upper end is connected through a spring, the filter screen component can be cleaned regularly by the impact of a cam, and the dust collection device is convenient to clean and convenient to operate mechanically.

The dust removing device for putty powder production has the advantages of good dust removing effect, uncomplicated structure, slower dust accumulation of the electrode plates in the device, lower cleaning frequency, cooperation of the cam and the filter screen component, small difficulty in cleaning and collecting dust accumulated on the internal structure, reduction of the labor intensity of cleaning and protection of the health of staff.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of the present utility model.

Fig. 2 is a schematic diagram of the top view (hiding the case cover and motor) of the present utility model.

In the figure: 1-supporting frame, 2-air inlet hopper, 3-exhaust hopper, 4-filter screen assembly, 5-spring, 6-positive and negative motor, 7-output shaft, 8-cam, 9-first box, 10-second box, 11-first ash hopper, 12-second ash hopper, 13-control box, 14-striking plate, 15-limiting plate, 16-nut, 17-clean support arm, 18-cleaning rod, 19-dust collection anode plate, 20-brush layer, 21-shrouding, 22-active carbon filter plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Furthermore, in the description of the present utility model, unless otherwise indicated, the terms "plurality," "plurality of sets" and "plurality" are used in the sense of two or more, and the terms "plurality," "plurality of sets" and "plurality" are used in the sense of one or more. In the description of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, they are merely used for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third," if used, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

As shown in fig. 1 and 2: the utility model provides a dust collector for putty powder green production, includes support frame 1 and installs the box on support frame 1, be provided with air inlet scoop 2, exhaust scoop 3 and ash bucket on the box, install the electrode plate in the box, it still includes filter screen subassembly 4, spring 5, motor, output shaft 7 and cam 8, the box is including controlling first box 9 and the second box 10 that laminate and communicate, air inlet scoop 2 is installed to first box 9 left side wall, install the air entraining fan in the air inlet scoop 2, exhaust scoop 3 is installed to second box 10 right side wall, install the air exhausting fan in the exhaust scoop 3, ash bucket including install respectively in first ash scoop 11 and the second ash scoop 12 of first box 9 and second box 10 lower extreme, filter screen subassembly 4 is installed in first box 9, and its lower extreme is articulated with first box 9, and the upper end is connected with first box 9 left side wall through a plurality of springs 5, motor upper end 9 installs the electrode plate 3, install the output shaft 7 in the output shaft 10 is installed to the second box 10, install the output shaft position is installed to the output shaft 7 in the second box 10. The filter screen assembly 4 is installed on the right side in the first box 9, and comprises a filter screen and a frame body surrounding the filter screen. The upper end of the frame body is provided with an impact plate 14 at a position corresponding to the cam 8. The output shaft 7 is located on the right side of the filter screen assembly 4, limiting plates 15 are respectively arranged on the front side wall and the rear side wall of the first box body 9, and the limiting plates 15 are mounted on the right side of the filter screen assembly 4.

The embodiment further comprises a nut 16, a cleaning support arm 17 and a cleaning rod 18, the motor is a positive and negative motor 6, the electrode plates comprise dust collection anode plates 19 which are respectively arranged on the front side and the rear side of the second box body 10, a threaded section is arranged on the output shaft 7, the nut 16 is in spiral connection with the output shaft 7, the cleaning support arm 17 is respectively arranged on the front side and the rear side of the nut 16, the cleaning rod 18 is arranged at one end, far away from the nut 16, of the cleaning support arm 17, the cleaning rod 18 is of a C-shaped structure, and the dust collection anode plates 19 are positioned in the middle of the corresponding cleaning rod 18. A brush layer 20 is arranged on one side of the cleaning rod 18, which is close to the dust-collecting anode plate 19. The lower end of the ash bucket is inserted with a sealing plate 21, and a supporting plate is arranged below the sealing plate 21 in the ash bucket. An activated carbon filter plate 22 is also arranged in the exhaust hopper 3 and is arranged on the right side of the exhaust fan.

While the present utility model has been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.

Claims

1. A dust collector for putty powder green production, includes support frame (1) and installs the box on support frame (1), be provided with air inlet scoop (2), exhaust scoop (3) and ash bucket on the box, install the electrode plate in the box, its characterized in that: still include filter screen subassembly (4), spring (5), motor, output shaft (7) and cam (8), first box (9) and second box (10) of laminating and intercommunication about the box, inlet scoop (2) are installed to first box (9) left side wall, install the bleed fan in inlet scoop (2), exhaust scoop (3) are installed to second box (10) right side wall, install the exhaust fan in exhaust scoop (3), ash scoop including install respectively in first box (9) and second box (10) first ash bucket (11) and second ash bucket (12) of lower extreme, filter screen subassembly (4) are installed in first box (9), and its lower extreme is articulated with first box (9), and the upper end is connected with first box (9) left side wall through a plurality of springs (5), motor is installed to first box (9) upper end, output shaft (7) are connected to motor, install output shaft (7) corresponding on second box (10) position (10) are installed in second box (4), install in second box (13) electric pole plate assembly.

2. The dust removing device for green production of putty powder as set forth in claim 1, wherein: the filter screen assembly (4) is arranged on the right side in the first box body (9), and comprises a filter screen and a frame body surrounding the filter screen.

3. The dust removing device for green production of putty powder as set forth in claim 2, wherein: the upper end of the frame body is provided with an impact plate (14) at a position corresponding to the cam (8).

4. A dust collector for green production of putty powder as set forth in claim 3, further characterized in that: the output shaft (7) is located on the right side of the filter screen assembly (4), limiting plates (15) are respectively arranged on the front side wall and the rear side wall of the first box body (9), and the limiting plates (15) are mounted on the right side of the filter screen assembly (4).

5. A dust collector for green production of putty powder as set forth in any one of claims 1-4 and further comprising: still include nut (16), clean support arm (17) and clean pole (18), the motor is positive and negative motor (6), the electrode plate is including setting up dust absorption anode plate (19) in both sides around second box (10) respectively, be provided with the screw thread section on output shaft (7), nut (16) and output shaft (7) screwed connection, clean support arm (17) are installed respectively to both sides around nut (16), clean support arm (17) are kept away from the one end installation clean pole (18) of nut (16), clean pole (18) are C type structure, dust absorption anode plate (19) are located the middle part that corresponds clean pole (18).

6. The dust removing device for green production of putty powder as set forth in claim 5, wherein: a brush layer (20) is arranged on one side of the cleaning rod (18) close to the dust collection anode plate (19).

7. The dust removing device for green production of putty powder as set forth in claim 1, wherein: the lower end of the ash bucket is inserted with a sealing plate (21), and a supporting plate is arranged below the sealing plate (21) in the ash bucket.

8. The dust removing device for green production of putty powder as set forth in claim 1, wherein: an activated carbon filter plate (22) is also arranged in the exhaust hopper (3), and is arranged on the right side of the exhaust fan.