CN220406327U - Feldspar powder screening device - Google Patents

Abstract

The utility model belongs to the technical field of feldspar powder processing, in particular to a feldspar powder screening device which comprises a screening machine body; the side wall of the screening machine body is fixedly connected with a mounting seat; the side wall of the mounting seat is fixedly connected with a dust collection fan; a dust collection pipe is fixedly connected to the side wall of the dust collection fan; when using, at first start dust absorption fan, inhale the dust from the dust absorption pipe, simultaneously under the effect of kuppe, but increase dust absorption pipe dust absorption's scope, then get into the dust collection incasement portion through the connecting pipe, collect the dust through the dust collection incasement, the dust that carries in the air current can be blocked by the filter screen, can filter the dust that carries in the air current through the filter screen, this in-process, reduce when screening the ore, can produce a large amount of dust because the vibration effect, result in the dust to fly in the air, thereby can cause certain influence to surrounding air quality, at this moment with the dust suction fan with the dust suction dust collection incasement portion, and then play the dust removal effect when screening the ore.

Description

Feldspar powder screening device

Technical Field

The utility model belongs to the technical field of feldspar powder processing, and particularly relates to a feldspar powder screening device.

Background

Feldspar powder is a common nonmetallic mineral powder and is commonly applied to ceramic, glass, rubber, plastic, paint and building material industries.

Screening device mainly comprises through shale shaker body and feeder hopper among the prior art, in the use, firstly places the ore after milling on the feeder hopper, then falls into a plurality of unidimensional granule with the feldspar ore after breaking through the shale shaker, later carries out ejection of compact collection through each export to the ore that separates.

However, in the prior art, when ore is screened, a great amount of dust is generated during the vibration screening of feldspar powder, so that the dust is easy to fly in the surrounding air, and the quality of the surrounding air is influenced to a certain extent.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a feldspar powder screening device, which comprises a screening machine body; the side wall of the screening machine body is fixedly connected with a mounting seat; the side wall of the mounting seat is fixedly connected with a dust collection fan; a dust collection pipe is fixedly connected to the side wall of the dust collection fan; the end part of the dust suction pipe is fixedly connected with a guide cover; the side wall of the dust collection fan is fixedly connected with a connecting pipe; the end part of the connecting pipe is provided with a dust collection box; the connecting pipe penetrates through the wall body of the dust collection box and is fixedly connected with the wall body of the dust collection box; the dust collection box is fixedly connected with the mounting seat; the side wall of the dust collection box is fixedly connected with an air outlet pipe; the air outlet pipe penetrates through the wall body of the dust collection box and is fixedly connected with the wall body of the dust collection box; the filter screen is fixedly connected to the inner side wall of the air outlet pipe; at the moment, dust is sucked into the dust collection box through the dust collection fan, so that the dust collection effect during ore screening is achieved.

Preferably, the side wall of the dust collection box is provided with a through hole; the side wall of the dust collection box is provided with a fixing plate; the side wall of the fixed plate is fixedly connected with a plurality of connecting rods; the connecting rods are uniformly distributed on the side wall of the fixed plate; the end parts of the connecting rods are fixedly connected with the same sieve plate; the side wall of the fixed plate is hinged with a plurality of clamping blocks; the clamping blocks are uniformly distributed on the side wall of the fixed plate; the side wall of the dust collection box is provided with a plurality of clamping grooves; the clamping grooves are uniformly distributed on the side wall of the dust box; at this time, both are screened through the screen plate, so that the screening effect on dust and massive ore impurities is achieved.

Preferably, the side wall of the fixed plate is fixedly connected with a driving motor; the output end of the driving motor penetrates through the wall body of the fixed plate and is rotationally connected with the wall body of the fixed plate; the output end of the driving motor is fixedly connected with a main shaft; a pair of scraping plates are fixedly connected to the side wall of the main shaft; the pair of scraping plates are symmetrically arranged on two sides of the main shaft; at the moment, the side wall of the sieve plate is scraped by the scraping plate, so that the anti-blocking effect of the sieve plate during sieving is achieved.

Preferably, a pair of support plates are fixedly connected to the side wall of the screening machine body; the pair of support plates are symmetrically arranged at two sides of the screening machine body; the side wall of the support plate is provided with a screw rod; the screw rod penetrates through the wall body of the support plate and is rotationally connected with the wall body of the support plate; the end part of the screw rod is rotationally connected with a fixed block; at the moment, the fixed block is pressed to the ground by rotating the screw rod, so that the fixing effect of the screening machine body during use is achieved.

Preferably, the side wall of the fixed block is fixedly connected with a plurality of ejector rods; the ejector rods are uniformly distributed on the side wall of the fixed block; at this time, through the ejector rod that sets up, and then further increase the fixed action of sieve separator body when using.

Preferably, the side wall of the clamping block is fixedly connected with an arc-shaped plate; the arc-shaped plate is arranged in an arc shape; at this time, the convenience of pulling the clamping block is further achieved through the arc-shaped plate.

The beneficial effects of the utility model are as follows:

1. according to the feldspar powder screening device, the dust collection fan is arranged, so that a large amount of dust generated due to vibration during ore screening is reduced, the dust is scattered in the air, the quality of surrounding air is affected to a certain extent, and the dust is sucked into the dust collection box through the dust collection fan at the moment, so that the dust collection effect during ore screening is achieved.

2. According to the feldspar powder screening device, the sieve plates are arranged, so that the dust sucked by the dust suction pipe is reduced to contain more massive ores and impurities, the massive ores and the impurities are mixed together, workers cannot conveniently separate the large ores and the impurities, and the sieve plates are used for screening the large ores and the impurities, so that the screening effect on the dust and the massive ores is achieved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a pod according to the present utility model;

fig. 3 is a schematic view of a structure of a driving motor in the present utility model;

FIG. 4 is a schematic view of the structure of the arcuate plate of the present utility model;

FIG. 5 is a schematic view of the structure of the screw in the present utility model.

In the figure: 1. a screening machine body; 12. a mounting base; 13. a dust collection fan; 14. a dust collection pipe; 15. a guide cover; 16. a connecting pipe; 17. a dust collection box; 18. an air outlet pipe; 19. a filter screen; 2. a through hole; 21. a fixing plate; 22. a connecting rod; 23. a sieve plate; 24. a clamping block; 25. a clamping groove; 3. a drive motor; 31. a main shaft; 32. a scraper; 4. a support plate; 41. a screw; 42. a fixed block; 5. a push rod; 6. an arc-shaped plate; 7. and a rubber pad.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 3, a feldspar powder screening device according to an embodiment of the present utility model includes a screening machine body 1; the side wall of the screening machine body 1 is fixedly connected with a mounting seat 12; the side wall of the mounting seat 12 is fixedly connected with a dust collection fan 13; the side wall of the dust collection fan 13 is fixedly connected with a dust collection pipe 14; the end part of the dust collection pipe 14 is fixedly connected with a guide cover 15; the side wall of the dust collection fan 13 is fixedly connected with a connecting pipe 16; the end part of the connecting pipe 16 is provided with a dust collection box 17; the connecting pipe 16 penetrates through the wall body of the dust collection box 17 and is fixedly connected with the wall body; the dust box 17 is fixedly connected with the mounting seat 12; the side wall of the dust collection box 17 is fixedly connected with an air outlet pipe 18; the air outlet pipe 18 penetrates through the wall body of the dust collection box 17 and is fixedly connected with the wall body; the inner side wall of the air outlet pipe 18 is fixedly connected with a filter screen 19; when the dust collection device is used, the dust collection fan 13 is started firstly, air suction can be carried out under the action of the dust collection fan 13, dust is sucked from the dust collection pipe 14, meanwhile, under the action of the air guide cover 15, the dust collection range of the dust collection pipe 14 can be enlarged, dust can enter the dust collection pipe 14 and then enter the dust collection box 17 through the connecting pipe 16, dust can fall into the bottom of the dust collection box 17, dust is collected through the dust collection box 17, air flow can be discharged from the air outlet pipe 18 to the outside, when the dust carried in the air flow can be blocked by the filter screen 19, the dust carried in the air flow can be filtered through the filter screen 19, and in the process, a large amount of dust can be generated due to the vibration effect when the ore is screened, so that the dust can float in the air, the dust can be influenced on the quality of surrounding air, and the dust can be sucked into the dust collection box 17 through the dust collection fan 13 at the moment, and then the dust collection effect when the ore is screened is achieved.

As shown in fig. 2 to 4, the side wall of the dust box 17 is provided with a through hole 2; the side wall of the dust box 17 is provided with a fixed plate 21; the side wall of the fixed plate 21 is fixedly connected with a plurality of connecting rods 22; the connecting rods 22 are uniformly distributed on the side wall of the fixed plate 21; the end parts of the connecting rods 22 are fixedly connected with the same sieve plate 23; the side wall of the fixed plate 21 is hinged with a plurality of clamping blocks 24; the clamping blocks 24 are uniformly distributed on the side wall of the fixed plate 21; the side wall of the dust box 17 is provided with a plurality of clamping grooves 25; the clamping grooves 25 are uniformly distributed on the side wall of the dust box 17; when the dust collector is used, the clamping blocks 24 around the fixing plate 21 are held and pulled, after the dust collector is pulled out, the sieve plate 23 passes through the through holes 2 and is placed into the dust collection box 17, the fixing plate 21 can be supported through the dust collection box 17, the clamping blocks 24 correspond to the positions of the clamping grooves 25, then the clamping blocks 24 are loosened, the clamping blocks 24 can be inserted into the side walls of the clamping grooves 25 under the action of torsion springs in the clamping blocks 24, so that the clamping blocks are clamped, when dust enters the dust collection box 17, impurities or ores with larger particles in the dust can be screened through the sieve plate 23, the dust can pass through the sieve plate 23 and enter the bottom of the dust collection box 17, in the process, the dust sucked by the dust collection pipe 14 contains more massive ores and impurities, the dust collection pipe 14 is mixed together, workers are inconvenient to separate the dust collection pipe, and the dust collection pipe is further screened through the sieve plate 23.

As shown in fig. 2 and 3, the side wall of the fixed plate 21 is fixedly connected with a driving motor 3; the output end of the driving motor 3 penetrates through the wall body of the fixed plate 21 and is rotationally connected with the wall body; the output end of the driving motor 3 is fixedly connected with a main shaft 31; a pair of scraping plates 32 are fixedly connected to the side wall of the main shaft 31; the pair of scrapers 32 are symmetrically arranged on two sides of the main shaft 31; when using, when sieve 23 sieves dust and ore, impurity, start driving motor 3 simultaneously, can drive main shaft 31 and scraper blade 32 rotation under driving motor 3's effect, scraper blade 32 can scrape ore and impurity on the sieve 23 lateral wall this moment, make the dust that adheres to on its surface shake off, then pass sieve 23 entering dust box 17 inside, this in-process, reduce sieve 23 on the surface and screen out more ore and impurity, lead to causing to pile up on sieve 23 lateral wall, thereby cause certain influence to the screening effect of dust and ore, scrape the sieve 23 lateral wall through scraper blade 32 this moment, and then play the anti-blocking effect of sieve 23 screening time.

As shown in fig. 1 and 5, a pair of support plates 4 are fixedly connected to the side wall of the screening machine body 1; the pair of support plates 4 are symmetrically arranged at two sides of the screening machine body 1; the side wall of the support plate 4 is provided with a screw 41; the screw 41 penetrates through the wall body of the support plate 4 and is rotationally connected with the wall body; the end part of the screw 41 is rotatably connected with a fixed block 42; when using, through holding screw 41 and rotating, can promote fixed block 42 motion under the effect of rotating screw 41, promote it subaerial, later can produce certain frictional force under the abundant contact of fixed block 42 and ground, increase the fixed action between sieve separator body 1 and the ground, this in-process reduces sieve separator body 1 when using, leads to unexpected striking sieve separator body 1, causes the universal wheel on the sieve separator body 1 bottom to slide subaerial, presses fixed block 42 subaerial through rotating screw 41 this moment, and then plays the fixed action of sieve separator body 1 when using.

As shown in fig. 5, the side wall of the fixed block 42 is fixedly connected with a plurality of ejector rods 5; the plurality of ejector rods 5 are uniformly distributed on the side wall of the fixed block 42; when using, after fixed block 42 fully contacts with ground, ejector pin 5 also can contact with ground simultaneously, and ejector pin 5 then can support subaerial, increases the area of contact of fixed block 42 with ground, and this in-process reduces fixed effect between fixed block 42 and the ground not good, leads to unexpected striking to sieve separator body 1 when, causes sieve separator body 1 to appear dislocation removal to cause certain influence to the stability of sieve separator body 1, through ejector pin 5 that sets up this moment, and then further increase sieve separator body 1 the fixed action when using.

As shown in fig. 4, the side wall of the clamping block 24 is fixedly connected with an arc-shaped plate 6; the arc-shaped plate 6 is arranged in an arc shape; when using, when pulling fixture block 24, can place the finger on arc 6 lateral wall and pulling, can catch on the finger under the effect of arc 6, this in-process reduces when pulling fixture block 24, is inconvenient for holding fixture block 24, leads to the hand to slide off from fixture block 24 lateral wall when pulling, through the arc 6 that sets up this moment, and then plays the convenience when pulling fixture block 24.

As shown in fig. 4, a rubber pad 7 is arranged on the side wall of the arc-shaped plate 6; the rubber pad 7 is fixedly connected with the arc-shaped plate 6; when using, through placing the finger when pulling on arc 6 lateral wall, the finger can contact with rubber pad 7 this moment, can produce certain frictional force under through mutual contact, and this in-process reduces when pulling arc 6, because the frictional force before finger and arc 6 is less, leads to the hand to slide off from arc 6 lateral wall when pulling, through the rubber pad 7 that sets up this moment, and then increases the fixed action between hand and the arc 6.

When in operation, the dust suction fan 13 is started firstly, air suction is carried out under the action of the dust suction fan 13, dust is sucked from the dust suction pipe 14, meanwhile, under the action of the air guide cover 15, the dust suction range of the dust suction pipe 14 can be enlarged, at the moment, the dust enters the dust suction pipe 14 and then enters the dust collection box 17 through the connecting pipe 16, the dust falls into the bottom of the dust collection box 17, the dust is collected through the dust collection box 17, air flow is discharged from the air outlet pipe 18 to the outside, when the dust carried in the air flow is blocked by the filter screen 19, the dust carried in the air flow can be filtered through the filter screen 19, when in use, the clamping blocks 24 around the fixing plate 21 are firstly held and pulled, after the dust suction pipe is pulled, the fixing plate 21 is held, the sieve plate 23 is placed into the dust collection box 17 through the through holes 2, the fixing plate 21 can be supported through the dust collection box 17, the clamping block 24 corresponds to the position of the clamping groove 25, then the clamping block 24 is loosened, under the action of a torsion spring in the clamping block 24, the clamping block 24 is inserted into the side wall of the clamping groove 25 to clamp the clamping groove, when dust enters the dust box 17, impurities or ores with larger particles in the dust can be screened through the screen plate 23, the dust can pass through the screen plate 23 to enter the bottom of the dust box 17, when the screen plate 23 screens the dust, the ores and the impurities, the driving motor 3 is started at the same time, the main shaft 31 and the scraping plate 32 are driven to rotate under the action of the driving motor 3, at the moment, the scraping plate 32 scrapes the ores and the impurities on the side wall of the screen plate 23, so that the dust adhered on the surface of the scraping plate shakes off, and then passes through the screen plate 23 to enter the dust box 17, when the dust box 17 is used, the screw 41 is held and rotated, the fixing block 42 is pushed to move under the action of the rotating screw 41, pushing the screening machine to the ground, then generating a certain friction force through the full contact between the fixed block 42 and the ground, increasing the fixing effect between the screening machine body 1 and the ground, when the screening machine is used, after the fixed block 42 is fully contacted with the ground, the ejector rod 5 is propped against the ground, the contact area between the fixed block 42 and the ground is increased, when the clamping block 24 is pulled, a finger can be placed on the side wall of the arc-shaped plate 6 and pulled, and the finger can be hooked under the action of the arc-shaped plate 6.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A feldspar powder screening device, which comprises a screening machine body (1); the method is characterized in that: the side wall of the screening machine body (1) is fixedly connected with a mounting seat (12); a dust collection fan (13) is fixedly connected to the side wall of the mounting seat (12); a dust collection pipe (14) is fixedly connected to the side wall of the dust collection fan (13); a guide cover (15) is fixedly connected to the end part of the dust collection pipe (14); a connecting pipe (16) is fixedly connected to the side wall of the dust collection fan (13); a dust collection box (17) is arranged at the end part of the connecting pipe (16); the connecting pipe (16) penetrates through the wall body of the dust collection box (17) and is fixedly connected with the wall body of the dust collection box; the dust collection box (17) is fixedly connected with the mounting seat (12); an air outlet pipe (18) is fixedly connected to the side wall of the dust collection box (17); the air outlet pipe (18) penetrates through the wall body of the dust box (17) and is fixedly connected with the wall body of the dust box; the inner side wall of the air outlet pipe (18) is fixedly connected with a filter screen (19).

2. A feldspar powder screening apparatus according to claim 1, wherein: the side wall of the dust collection box (17) is provided with a through hole (2); the side wall of the dust collection box (17) is provided with a fixed plate (21); a plurality of connecting rods (22) are fixedly connected to the side wall of the fixed plate (21); the connecting rods (22) are uniformly distributed on the side wall of the fixed plate (21); the end parts of the connecting rods (22) are fixedly connected with the same sieve plate (23); a plurality of clamping blocks (24) are hinged to the side wall of the fixed plate (21); the clamping blocks (24) are uniformly distributed on the side wall of the fixed plate (21); a plurality of clamping grooves (25) are formed in the side wall of the dust collection box (17); the clamping grooves (25) are uniformly distributed on the side wall of the dust collection box (17).

3. A feldspar powder screening apparatus according to claim 2, wherein: the side wall of the fixed plate (21) is fixedly connected with a driving motor (3); the output end of the driving motor (3) penetrates through the wall body of the fixed plate (21) and is rotationally connected with the wall body; the output end of the driving motor (3) is fixedly connected with a main shaft (31); a pair of scraping plates (32) are fixedly connected to the side wall of the main shaft (31); the pair of scrapers (32) are symmetrically arranged at two sides of the main shaft (31).

4. A feldspar powder screening apparatus according to claim 3, wherein: a pair of support plates (4) are fixedly connected to the side wall of the screening machine body (1); the pair of support plates (4) are symmetrically arranged at two sides of the screening machine body (1); the side wall of the support plate (4) is provided with a screw rod (41); the screw rod (41) penetrates through the wall body of the support plate (4) and is rotationally connected with the wall body of the support plate; the end part of the screw rod (41) is rotatably connected with a fixed block (42).

5. The feldspar powder screening apparatus of claim 4, wherein: a plurality of ejector rods (5) are fixedly connected to the side walls of the fixed blocks (42); the ejector rods (5) are uniformly distributed on the side wall of the fixed block (42).

6. The feldspar powder screening apparatus of claim 5, wherein: an arc-shaped plate (6) is fixedly connected to the side wall of the clamping block (24); the arc-shaped plate (6) is arranged in an arc shape.