CN112426837A - Dust removal device for building block production workshop - Google Patents

Abstract

The invention belongs to the technical field of building block production, and particularly relates to a dust removal device for a building block production workshop, which comprises a box body, wherein a through groove is formed in the top end of the right end face of the box body; the cylinder of start-up front and back end drives the scraper blade and slides at the inside wall of frame, the raise dust or the granule of clearance and striking off filter screen upper surface, two scraper blades are to the abundant clearance of upper surface of filter screen, the automatic clearance, the clearance process of the filter pulp of another frame is the same with the clearance process of filter screen, to sum up, reduce the later stage personnel clearance degree of difficulty and clearance volume, the raise dust or the granule that float through the second fan at last fall into the inside that holds the case, and the inside water of pouring into the water yield of holding the case, the cooperation cotton layer, do benefit to the seizure raise dust, the collection of the raise dust of being convenient for.

Description

Dust removal device for building block production workshop

Technical Field

The invention belongs to the technical field of building block production, and particularly relates to a dust removal device for a building block production workshop.

Background

The building blocks are massive building products which are larger than the body of the clay bricks, have wide raw material sources, various varieties, can be obtained from local resources and are low in price, are divided into building blocks such as concrete, cement mortar, aerated concrete, fly ash silicate, coal gangue, artificial ceramsite, slag waste and the like according to materials, are divided into compact building blocks and hollow building blocks according to structural construction, are hollow, and have hollow building blocks such as round holes, square holes, elliptical holes, single-row holes, multi-row holes and the like, can generate a large amount of dust in a production workshop of the building blocks, and need to perform dust removal work on the workshop so as to optimize the production environment.

The prior art has the following problems:

1. the existing dust removal device for the building block production workshop increases the cleaning difficulty and cleaning amount of later personnel because the filter plates are not automatically cleaned after the raised dust is sucked into the device and is filtered one by one through the filter plates, and the dust collection in the device is influenced because a particle collection device is not arranged;

2. generally, the suction force generated by a fan is adopted to suck the raised dust into the interior of a dust removal device in a block production workshop, so that the raised dust in the interior of the device is raised again, the raised dust is not easy to sink, and certain inconvenience is brought;

3. the existing dust removal device for the building block production workshop is inconvenient to adjust the size of a dust suction inlet according to the point and the position of dust suction, and is not targeted because a suction inlet of the device is fixed.

In order to solve the problem, the application provides a dust removal device for a production workshop of building blocks.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a dust removal device for a building block production workshop, which has the characteristics of convenience for automatically cleaning filter plates, low cleaning difficulty, atomization and dust reduction and targeted dust collection.

In order to achieve the purpose, the invention provides the following technical scheme: a dust removal device for a building block production workshop comprises a box body, wherein a through groove is formed in the top end of the right end face of the box body, a second fan is fixed at the bottom end of the interior of the box body, two frames are fixed in the interior of the box body and above the box body, the two frames are close to the second fan, first enclosing plates are symmetrically arranged on the right end face of the box body and near the front end and the rear end of the through groove, second enclosing plates are fixed at the upper end and the lower end between the two first enclosing plates, threaded rods are symmetrically arranged at the two ends between the two second enclosing plates, the two ends of each threaded rod penetrate through the exterior of the corresponding second enclosing plate, and nuts are connected to the two;

two first fans are installed in the box body and on one side close to the first enclosing plate, a water tank is installed on the upper surface of the left end of the box body, an atomizing pump is fixed in the water tank, a water outlet pipe of the atomizing pump is fixedly connected with a fixed pipe, the end face of the fixed pipe penetrates into the box body, first spray pipes are installed in the box body and close to the front end face and the rear end face between the two first fans, second spray pipes are symmetrically installed between the two first spray pipes, and strip-shaped grooves are formed in the inner side faces of the first spray pipes and the inner side faces of the second spray pipes;

the cylinder is installed to the equal symmetry of front and back end of box, the flexible end of cylinder runs through in proper order the box with the frame, and extend to the inside of frame, the telescopic shaft of cylinder is fixed with the scraper blade, the both ends of scraper blade all are fixed with the slider, the spout has been seted up to the inside wall of frame, is in upper portion the inside wall of frame is fixed with the filter screen, is in the lower part the inside wall of frame is fixed with the filter pulp.

Preferably, springs are sleeved on the outer side walls of the two ends of the threaded rod and the inner sides of the threaded rod close to the nuts, and the inner diameter of each spring is larger than the outer diameter of the threaded rod.

Preferably, the two first enclosing plates and the two second enclosing plates form a hollow trapezoidal structure, and the trapezoidal structure is communicated with the through groove.

Preferably, the outer side wall of the threaded rod is in contact with the inner side surface of the first enclosing plate.

Preferably, the two first spray pipes and the two second spray pipes form a rectangular frame structure, and the width of the rectangular frame structure gradually increases from inside to outside.

Preferably, the strip-shaped groove of the first spray pipe and the strip-shaped groove of the second spray pipe are communicated with each other.

Preferably, the first fan is arranged in an inclined manner, and the height of the right end of the first fan is lower than that of the left end of the first fan.

Preferably, a receiving box is fixed on the inner bottom surface of the box body and below the second fan, and a cotton layer is fixed on the inner side wall of the receiving box.

Preferably, the two sliding blocks are positioned inside the sliding groove, and the scraping plate can be embedded into the inner side wall of the frame;

preferably, the density of the cotton layer is less than that of the filter cotton.

Compared with the prior art, the invention has the beneficial effects that:

1. after the inside of raise dust entering box, reach filterable effect through two frames in proper order, after long-time the use, the cylinder that can start the front and back end drives the scraper blade and slides at the inside wall of frame, the raise dust or the granule of clearance and striking off filter screen upper surface, two scraper blades are to the abundant clearance of upper surface of filter screen, automatic clearance, the clearance process of the cotton clearance of the filtration of another frame is the same with the clearance process of filter screen, to sum up, reduce later stage personnel's clearance degree of difficulty and clearance volume, the raise dust or the granule that wafts through the second fan at last fall into the inside of accepting the case, and the inside water of pouring into the water yield of accepting the case, the cooperation cotton layer, do benefit to the seizure raise dust, the collection of the raise dust of being convenient for.

2. Fill water to the inside of water tank, start its outlet pipe of atomizing pump cooperation and fixed pipe, with water atomization and carry to the inside of two first spray tubes and two second spray tubes, four communicate each other, constitute long square frame structure because of two first spray tubes and two second spray tubes, form the water curtain form, fully carry out the dust fall to the raise dust that gets into box inside, long square frame structure by interior and outer width grow gradually, reach the effect of certain pressure boost, improve the impact force, catch the raise dust through the atomizing water droplet, accelerate sinking of raise dust, improve the convenience of using the box.

3. Because of two first bounding walls and two second bounding walls constitute hollow trapezium structures, trapezium structures and logical groove are linked together, and first bounding wall is the silica gel material, have certain deformability, and the nut on the threaded rod can be screwed or unscrewed for two second bounding walls are close to each other or keep away from, so that reach the purpose of adjustment trapezium structure opening size, are convenient for adjust to the needs suction point in building block workshop, and the pertinence dust absorption is removed dust, improves dust collection efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the mounting of the first closure plate, second closure plate and threaded rod of the present invention;

FIG. 3 is an installation view of the housing, the first spout and the second spout of the present invention;

FIG. 4 is a partial perspective view of the second nozzle and the first nozzle of the present invention;

FIG. 5 is a top view of the mounting of the receiving box and cotton layer of the present invention;

FIG. 6 is an installation view of the frame, screed and slide of the present invention;

FIG. 7 is a top view of the frame and filter cotton of the present invention;

in the figure: 1. a box body; 2. a first enclosing plate; 3. a second enclosing plate; 4. a threaded rod; 5. a first fan; 6. a water tank; 7. an atomizing pump; 8. a fixed tube; 9. a first nozzle; 10. a frame; 11. a second fan; 12. a receiving box; 13. a cylinder; 14. a spring; 15. a nut; 16. a second nozzle; 17. a strip-shaped groove; 18. a cotton layer; 19. a chute; 21. a squeegee; 22. a slider; 23. a filter screen; 24. and (5) filtering cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-7, the present invention provides a technical solution, a dust removing device for a building block production workshop: the box comprises a box body 1, wherein a through groove is formed in the top end of the right end face of the box body 1, a second fan 11 is fixed at the bottom end of the interior of the box body 1, two frames 10 are fixed in the interior of the box body 1 and above the box body 1 and close to the second fan 11, first enclosing plates 2 are symmetrically arranged on the right end face of the box body 1 and front and back ends of the through groove, second enclosing plates 3 are fixed at the upper and lower ends between the two first enclosing plates 2, threaded rods 4 are symmetrically arranged at the two ends between the two second enclosing plates 3, the two ends of each threaded rod 4 penetrate through the exterior of the corresponding second enclosing plate 3, and nuts 15 are in;

two first fans 5 are arranged in the box body 1 and on one side close to the first enclosing plate 2, a water tank 6 is arranged on the upper surface of the left end of the box body 1, an atomizing pump 7 is fixed in the water tank 6, a water outlet pipe of the atomizing pump 7 is fixedly connected with a fixed pipe 8, the end surface of the fixed pipe 8 penetrates into the box body 1, first spray pipes 9 are arranged in the box body 1 and on the front and rear end surfaces close to the space between the two first fans 5, second spray pipes 16 are symmetrically arranged between the two first spray pipes 9, and strip-shaped grooves 17 are formed in the inner side surfaces of the first spray pipes 9 and the second spray pipes 16;

the cylinder 13 is installed to the equal symmetry of front and back end of box 1, and the flexible end of cylinder 13 runs through box 1 and frame 10 in proper order to extend to the inside of frame 10, the telescopic shaft of cylinder 13 is fixed with scraper blade 21, and the both ends of scraper blade 21 all are fixed with slider 22, and spout 19 has been seted up to the inside wall of frame 10, and the inside wall of frame 10 that is in upper portion is fixed with filter screen 23, and the inside wall of frame 10 that is in the lower part is fixed with filter pulp 24.

It should be noted that: in this embodiment, the first fan 5 and the second fan 11 are respectively of the types SWF-I-No. 4-0.37KW and SWF-I-No. 6.5-2.2KW, which are power sources for dust removal.

It should be noted that: in this embodiment, the type of the atomizing pump 7 is JET, which is a power source for atomizing and dedusting by the device.

It should be noted that: in this embodiment, the model number of the air cylinder 13 is SC40, which is a power source for the sliding of the scraper 21.

In this embodiment: after the dust enters the interior of the box body 1, the dust is sequentially filtered by the two frames 10, after long-time use, the cylinders 13 at the front end and the rear end can be started to drive the scrapers 21 to slide on the inner side walls of the frames 10, the dust or particles on the upper surface of the filter screen 23 are cleaned and scraped, the two scrapers 21 fully clean the upper surface of the filter screen 23 and automatically clean the upper surface of the filter screen 23, the cleaning process of the filter cotton 24 of the other frame 10 is the same as that of the filter screen 23, in conclusion, the cleaning difficulty and the cleaning amount of later personnel are reduced, the sliding blocks 22 are matched with the sliding grooves 19, so that the scrapers 21 slide stably in the interior of the frames 10, the scrapers 21 are conveniently embedded into the two ends of the sliding grooves 19 and are convenient to store, the dust or particles which fall through the second fan 11 finally fall into the interior of the receiving box 12, water with the water amount injected into the interior of the receiving box 12, the collection of the raise dust is convenient, water is filled into the water tank 6, the atomizing pump 7 is started to be matched with the water outlet pipe and the fixed pipe 8, the water is atomized and conveyed to the two first spray pipes 9 and the two second spray pipes 16, the four spray pipes are communicated with each other, a water curtain shape is formed due to the fact that the two first spray pipes 9 and the two second spray pipes 16 form a rectangular frame structure, the dust falling of the raise dust entering the box body 1 is fully carried out, the width of the rectangular frame structure is gradually increased from inside to outside, a certain supercharging effect is achieved, the impact force is improved, the raise dust is captured through atomized water drops, the sinking of the raise dust is accelerated, the convenience of using the box body 1 is improved, the two first enclosing plates 2 and the two second enclosing plates 3 form a hollow trapezoidal structure, the trapezoidal structure is communicated with the through grooves, the first enclosing plates 2 are made of silica gel, certain deformation force is achieved, the nuts 15 on the threaded rods 4 can be screwed, make two second bounding walls 3 be close to each other or keep away from to reach the purpose of adjustment trapezium structure opening size, be convenient for adjust the needs dust absorption point in building block workshop, the pertinence dust absorption removes dust, improves dust collection efficiency.

In an alternative embodiment, the outer side walls of the two ends of the threaded rod 4 and the inner side close to the nut 15 are sleeved with springs 14, and the inner diameter of each spring 14 is larger than the outer diameter of the threaded rod 4.

In this embodiment: through the elasticity effect of spring 14, do benefit to and have certain tightness between nut 15 and the second bounding wall 3, do benefit to the connection tightness of strengthening between second bounding wall 3, first bounding wall 2 and the threaded rod 4.

In an alternative embodiment, the two first enclosing plates 2 and the two second enclosing plates 3 form a hollow ladder-shaped structure, and the ladder-shaped structure is communicated with the through grooves.

In this embodiment: hollow trapezium structure reaches the raise dust volume that enlarges the later stage and get into in the box 1, plays good transition effect.

In an alternative embodiment, the outer side wall of the threaded rod 4 is in contact with the inner side face of the first shroud 2.

In this embodiment: the opening area of the hollow ladder-shaped structure is adjusted through the threaded rod 4, and meanwhile, the dust entering the hollow ladder-shaped structure is not influenced.

In an alternative embodiment, the two first nozzles 9 and the two second nozzles 16 form a rectangular frame structure, the width of which increases from the inside to the outside.

In this embodiment: the rectangular frame structure conforms to the inner contour of the top end inside the box body 1 and is beneficial to increasing the impact force of atomized spray in the later period.

In an alternative embodiment, the grooves 17 of the first nozzle 9 and the grooves 17 of the second nozzle 16 communicate with each other.

In this embodiment: when the mutual intercommunication makes water smoke blowout, form the water curtain to the abundant dust fall of raise dust to the process.

In an alternative embodiment, the first fan 5 is disposed in an inclined shape, and the height of the right end of the first fan 5 is lower than the height of the left end.

In this embodiment: the generated attraction is inclined, so that the external dust can be conveniently sucked into the box body 1.

In an alternative embodiment, a receiving box 12 is fixed on the inner bottom surface of the box body 1 and below the second fan 11, and a cotton layer 18 is fixed on the inner side wall of the receiving box 12.

In this embodiment: the raise dust or the granule that wafts through second fan 11 fall into the inside of accepting case 12, and accept the inside water injection volume of case 12, cooperation cotton layer 18 does benefit to and catches the raise dust, the collection of the raise dust of being convenient for.

In an alternative embodiment, the two sliders 22 are located inside the chute 19, and the scraper 21 can be embedded in the inner side wall of the frame 10;

in this embodiment: the cooperation of slider 22 and spout 19 for scraper blade 21 slides stably in the inside of frame 10, and the both ends of the scraper blade 21 embedding spout 19 of being convenient for, conveniently accomodate.

In an alternative embodiment, the density of the cotton layer 18 is less than the density of the filter cotton 24.

In this embodiment: the density is gradually decreased, which is beneficial to screening and grading the raised dust or particles.

The working principle and the using process of the invention are as follows: the box body 1 is moved into the production of a block workshop, because the two first enclosing plates 2 and the two second enclosing plates 3 form a hollow ladder-shaped structure which is communicated with the through groove, and the first enclosing plates 2 are made of silica gel and have certain deformation force, the nuts 15 on the threaded rods 4 can be screwed or unscrewed, so that the two second enclosing plates 3 are close to or far away from each other, the purpose of adjusting the size of the opening of the ladder-shaped structure is achieved, the adjustment is convenient for the dust absorption points needed in the block production workshop, the dust is absorbed and removed in a targeted manner, the dust removal efficiency is improved, the elastic effect of the springs 14 is favorable for the certain tightness between the nuts 15 and the second enclosing plates 3, the connection tightness between the second enclosing plates 3 and the first enclosing plates 2 and the threaded rods 4 is strengthened, the two first fans 5 are arranged in an inclined manner, the generated attraction is in an inclined manner, and the external raised dust is convenient to be absorbed into the box body 1, meanwhile, the second fan 11 is started to rotate quickly to generate attraction force, water is filled into the water tank 6, the atomizing pump 7 is started to be matched with the water outlet pipe and the fixed pipe 8 of the atomizing pump to atomize the water and convey the atomized water into the two first spray pipes 9 and the two second spray pipes 16, the four spray pipes are communicated with each other, as the two first spray pipes 9 and the two second spray pipes 16 form a rectangular frame structure which is matched with the plurality of strip-shaped grooves 17 to form a water curtain shape, dust falling of the raised dust entering the box body 1 is fully carried out, the width of the rectangular frame structure from inside to outside is gradually increased to achieve a certain supercharging effect, impact force is improved, the raised dust is captured through atomized water drops, sinking of the raised dust is accelerated, convenience in using the box body 1 is improved, after the raised dust enters the box body 1, the raised dust passes through the two frames 10 in sequence to achieve a filtering effect, after long-time use, the cylinders 13 at the front end and the rear end can, the clearance with strike off the raise dust or the granule of filter screen 23 upper surface, two scraper blades 21 are to the abundant clearance of upper surface of filter screen 23, automatic clearance, the clearance process of the filter pulp 24 of another frame 10 is the same with the clearance process of filter screen 23, in a word, reduce later stage personnel's clearance degree of difficulty and clearance volume, slider 22 and 19 cooperation of spout, make scraper blade 21 slide stably in the inside of frame 10, and the scraper blade 21 of being convenient for imbeds the both ends of spout 19, convenient storage, the raise dust or the granule that wafts through second fan 11 at last fall into the inside of accepting box 12, and the water of the inside injected water yield of accepting box 12, cooperation cotton layer 18, do benefit to the seizure raise dust, the collection of the raise dust of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a building block workshop dust collector, includes box (1), logical groove has been seted up on the right-hand member face top of box (1), the inside bottom mounting of box (1) has second fan (11), the inside of box (1) just is close to the top of second fan (11) is fixed with two frames (10), its characterized in that: first enclosing plates (2) are symmetrically arranged on the right end face of the box body (1) and close to the front end and the rear end of the through groove, second enclosing plates (3) are fixed to the upper end and the lower end between the two first enclosing plates (2), threaded rods (4) are symmetrically arranged at the two ends between the two second enclosing plates (3), the two ends of each threaded rod (4) penetrate through the outer portions of the second enclosing plates (3), and nuts (15) are connected to the two ends of each threaded rod (4) in a threaded mode;

two first fans (5) are installed on one side, close to the first enclosing plate (2), in the box body (1), a water tank (6) is installed on the upper surface of the left end of the box body (1), an atomizing pump (7) is fixed in the water tank (6), a water outlet pipe of the atomizing pump (7) is fixedly connected with a fixed pipe (8), the end face of the fixed pipe (8) penetrates through the box body (1), first spray pipes (9) are installed in the box body (1) and close to the front end face and the rear end face between the two first fans (5), a second spray pipe (16) is symmetrically installed between the two first spray pipes (9), and strip-shaped grooves (17) are formed in the inner side faces of the first spray pipes (9) and the second spray pipe (16);

the equal symmetry of front and back end of box (1) installs cylinder (13), the flexible end of cylinder (13) runs through in proper order box (1) with frame (10), and extend to the inside of frame (10), the telescopic shaft of cylinder (13) is fixed with scraper blade (21), the both ends of scraper blade (21) all are fixed with slider (22), spout (19) have been seted up to the inside wall of frame (10), are in upper portion the inside wall of frame (10) is fixed with filter screen (23), is in the lower part the inside wall of frame (10) is fixed with filter pulp (24).

2. The dust removing device for the construction block production plant according to claim 1, wherein: the outer side walls of the two ends of the threaded rod (4) are close to the inner side of the nut (15) and provided with a spring (14), and the inner diameter of the spring (14) is larger than the outer diameter of the threaded rod (4).

3. The dust removing device for the construction block production plant according to claim 1, wherein: the two first enclosing plates (2) and the two second enclosing plates (3) form a hollow trapezoidal structure, and the trapezoidal structure is communicated with the through groove.

4. The dust removing device for the construction block production plant according to claim 1, wherein: the outer side wall of the threaded rod (4) is in contact with the inner side face of the first enclosing plate (2).

5. The dust removing device for the construction block production plant according to claim 1, wherein: the two first spray pipes (9) and the two second spray pipes (16) form a rectangular frame structure, and the width of the rectangular frame structure from inside to outside is gradually increased.

6. The dust removing device for the construction block production plant according to claim 1, wherein: the strip-shaped groove (17) of the first spray pipe (9) and the strip-shaped groove (17) of the second spray pipe (16) are communicated with each other.

7. The dust removing device for the construction block production plant according to claim 1, wherein: the first fan (5) is arranged in an inclined mode, and the height of the right end of the first fan (5) is lower than that of the left end of the first fan.

8. The dust removing device for the construction block production plant according to claim 1, wherein: the inside bottom surface of box (1) just is close to the below of second fan (11) is fixed with and holds case (12), the inside wall that holds case (12) is fixed with cotton layer (18).

9. The dust removing device for the construction block production plant according to claim 1, wherein: the two sliding blocks (22) are positioned inside the sliding groove (19), and the scraping plate (21) can be embedded into the inner side wall of the frame (10).

10. The dust removing device for the construction block production plant according to claim 8, wherein: the density of the cotton layer (18) is less than that of the filter cotton (24).

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