CN216574020U - Wood powder pretreatment mechanism for industrial explosive production - Google Patents

Abstract

The utility model discloses a wood flour pretreatment mechanism for industrial explosive production, in particular to the technical field of industrial explosive production and processing, the prior pretreatment mechanism can not effectively separate wood flour, the impurities inside or the conglobate wood flour can influence the later use, and after the pretreatment is finished, when the wood flour is collected, a collecting device is too simple, the wood flour is easy to splash, the pretreatment box comprises a treatment box, a filtering mechanism is arranged inside the treatment box, a symmetrically distributed support plate is fixedly arranged on the surface of one side of the treatment box, and a collecting mechanism is arranged on the support plate; the filtering mechanism comprises a first magnetic strip which is fixedly arranged on the inner side wall of the treatment box and distributed in a mirror image manner; can filter the screening to the wood flour raw materials through filtering mechanism, impurity or the wood flour of agglomerating can be intercepted by filter plate, can not cause the influence to the use in later stage, and the later stage takes out the rose box, can in time clear up.

Description

Wood powder pretreatment mechanism for industrial explosive production

Technical Field

The utility model relates to an industrial explosive production and processing technology field specifically is a wood flour pretreatment mechanism for industrial explosive production.

Background

The industrial explosive is also called civil explosive, and is an explosive mixture formed by using oxidant and combustible agent as main body and according to the oxygen balance principle, belonging to non-ideal explosive. The industrial explosive has the characteristics of low cost, simple manufacture, reliable application and the like, so the industrial explosive is widely applied to coal mine metallurgy, petroleum geology, traffic hydropower, forestry buildings, metal processing, control blasting and the like, one of main components of the industrial explosive comprises wood flour, the wood flour needs to be pretreated in processing, impurities or agglomerated wood flour can be generated in the wood flour, the later-stage use can be influenced, but the existing pretreatment mechanism cannot effectively separate the wood flour, the impurities in the wood flour or the agglomerated wood flour can influence the later-stage use, and after the pretreatment is finished, when the wood flour is collected, a collection device is too simple, the wood flour is easy to splash, and therefore the wood flour pretreatment mechanism for industrial explosive production is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wood flour pretreatment mechanism for industrial explosive production to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wood flour pretreatment mechanism for industrial explosive production comprises a treatment box, wherein a filtering mechanism is arranged inside the treatment box, supporting plates which are symmetrically distributed are fixedly arranged on the surface of one side of the treatment box, and a collecting mechanism is arranged on the supporting plates;

the utility model discloses a vibrating screen, including vibrating spring, filter mechanism, first magnetic stripe fixed mounting, the inside of handling the case is equipped with the rose box, the rose box is close to one side fixed mounting on the surface of first magnetic stripe and is the mirror image distribution on the inside wall of handling the case, the inside of handling the case is equipped with the rose box, the rose box is close to the second magnetic stripe of fixed mounting symmetric distribution on the surface of one side of first magnetic stripe, first magnetic stripe and the laminating of second magnetic stripe, the inside slidable mounting of rose box has filter plate, filter plate's both sides fixed mounting has symmetric distribution's stopper, stopper slidable mounting is in the inside of rose box, fixed mounting has the vibrating spring of symmetric distribution on the stopper, the equal fixed mounting in the inside of rose box in the back of the body end mutually of vibrating spring, fixed mounting has the handle of symmetric distribution on the rose box.

As a preferred technical scheme of the utility model, the second spout of symmetric distribution is seted up to the inside of rose box, stopper and second spout collocation use, the vibrations spring is located the inside of second spout.

As a preferred technical scheme of the utility model, the one end slidable mounting who keeps away from the backup pad of processing case has the apron, be equipped with the feeder hopper on the apron, the feeder hopper is located filter plate directly over, fixed mounting has the fixture block of symmetric distribution on the processing case, set up the draw-in groove of symmetric distribution on the apron, fixture block and draw-in groove collocation use.

As the utility model discloses a preferred technical scheme, the one end fixed mounting who keeps away from the apron of processing case has the dust cover, the one end that the processing case is located the dust cover is the toper structure.

As a preferred technical scheme of the utility model, collect the mechanism including placing the board, place board slidable mounting in the centre of a set of backup pad, be equipped with the collecting box on placing the board, the both sides fixed mounting who places the board has the connecting block, connecting block slidable mounting is in the backup pad, and is a set of one of them fixed mounting of backup pad has the fixed block, the centre of fixed block is rotated and is inserted and is equipped with the lead screw, the lead screw is close to the one end fixed mounting who handles the case and has the carousel, is close to the connecting block threaded sleeve of fixed block is established at the surface of lead screw.

As an optimal technical scheme of the utility model, set up the first spout of symmetric distribution in the backup pad, connecting block and first spout collocation use, place fixed mounting on the board and have the mounting of symmetric distribution, mounting and collecting box collocation use, the collecting box is located the dust cover under, and uses with dust cover collocation.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. can filter the screening to the wood flour raw materials through filtering mechanism, impurity or the wood flour of agglomerating can be intercepted by filter plate, can not cause the influence to the use in later stage, and the later stage takes out the rose box, can in time clear up.

2. Can make when collecting wood flour through collecting the mechanism, can not take place the wood flour and splash, improve collection efficiency, it is higher for traditional pretreatment mechanism practicality.

Drawings

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

FIG. 2 is a schematic sectional view of the structure of the treatment tank of the present invention,

FIG. 3 is a schematic sectional view of the structure of the filtering box of the present invention,

fig. 4 is the structure schematic diagram of the collecting box of the utility model.

In the figure: 1. a treatment tank; 11. a support plate; 12. a cover plate; 13. a feed hopper; 14. a card slot; 15. a clamping block; 16. a first chute; 17. a dust cover; 2. a filtering mechanism; 21. a first magnetic stripe; 22. a filter box; 23. a second magnetic stripe; 24. a filter screen plate; 25. a limiting block; 26. vibrating the spring; 27. a grip; 28. a second chute; 3. a collection mechanism; 31. placing the plate; 32. a collection box; 33. a fixing member; 34. connecting blocks; 35. a fixed block; 36. a screw rod; 37. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a wood flour pretreatment mechanism for industrial explosive production, which comprises a treatment box 1, wherein a filtering mechanism 2 is arranged inside the treatment box 1, a support plate 11 which is symmetrically distributed is fixedly arranged on the surface of one side of the treatment box 1, and a collecting mechanism 3 is arranged on the support plate 11;

the filtering mechanism 2 comprises a first magnetic stripe 21, the first magnetic stripe 21 is fixedly installed on the inner side wall of the processing box 1 and distributed in a mirror image manner, a filtering box 22 is arranged in the processing box 1, a second magnetic stripe 23 which is symmetrically distributed is fixedly installed on the surface of one side, close to the first magnetic stripe 21, of the filtering box 22, the first magnetic stripe 21 is attached to the second magnetic stripe 23, a filtering screen plate 24 is slidably installed in the filtering box 22, limiting blocks 25 which are symmetrically distributed are fixedly installed on the two sides of the filtering screen plate 24, the limiting blocks 25 are slidably installed in the filtering box 22, vibrating springs 26 which are symmetrically distributed are fixedly installed on the limiting blocks 25, opposite ends of the vibrating springs 26 are fixedly installed in the filtering box 22, handles 27 which are symmetrically distributed are fixedly installed on the filtering box 22, and second chutes 28 which are symmetrically distributed are formed in the filtering box 22, the limiting block 25 is used in match with the second sliding groove 28, the limiting block 25 can slide along the second sliding groove 28, the vibration spring 26 is located inside the second sliding groove 28, the cover plate 12 is slidably mounted at one end, far away from the support plate 11, of the processing box 1, the feed hopper 13 is arranged on the cover plate 12, the feed hopper 13 is located right above the filter screen plate 24, the symmetrically-distributed clamping blocks 15 are fixedly mounted on the processing box 1, the symmetrically-distributed clamping grooves 14 are formed in the cover plate 12, the clamping blocks 15 are used in match with the clamping grooves 14, the dust cover 17 is fixedly mounted at one end, far away from the cover plate 12, of the processing box 1, one end, located at the dust cover 17, of the processing box 1 is of a conical structure, the dust cover 17 can prevent wood powder from splashing, wood powder raw materials are poured into the processing box 1 through the feed hopper 13, and can fall into the filter box 22, then, the wood powder is filtered by the filter screen plate 24, impurities in the wood powder raw material and the bulk wood powder can be intercepted by the filter screen plate 24, due to the gravity of the wood powder raw material, the filter screen plate 24 can vibrate up and down through the vibration spring 26, so that the filtering and screening of the wood powder raw material are accelerated, the screened wood powder raw material can fall into the collecting box 32, after the screening is finished, the cover plate 12 is taken down in a sliding mode, then the handle 27 is held to take out the filter box 22, and the impurities or the bulk wood powder in the wood powder raw material can be taken out and cleaned.

Further, the collecting mechanism 3 includes a placing plate 31, the placing plate 31 is slidably mounted in the middle of a set of supporting plates 11, the collecting box 32 is disposed on the placing plate 31, connecting blocks 34 are fixedly mounted on both sides of the placing plate 31, the connecting blocks 34 are slidably mounted on the supporting plates 11, one of the supporting plates 11 is fixedly mounted with a fixed block 35, a screw rod 36 is rotatably inserted in the middle of the fixed block 35, a rotating disc 37 is fixedly mounted at one end of the screw rod 36 close to the processing box 1, the connecting blocks 34 close to the fixed block 35 are threadedly sleeved on the outer surface of the screw rod 36, the supporting plates 11 are provided with first sliding grooves 16 which are symmetrically distributed, the connecting blocks 34 are used in match with the first sliding grooves 16, the connecting blocks 34 can slide along the first sliding grooves 16, the symmetrically distributed fixing members 33 are fixedly mounted on the placing plate 31, and the fixing members 33 are used in match with the collecting box 32, can carry on spacingly to collecting box 32, collecting box 32 is located dust cover 17 under, and uses with dust cover 17 collocation, during the use, puts collecting box 32 in the centre of four mounting 33 earlier, then rotates carousel 37 and drives lead screw 36 and rotate, and along with the rotation of lead screw 36, connecting block 34 can be along the direction rebound of lead screw 36, and the collection of being convenient for can not lead to wood flour to splash until collecting box 32 inserts the inside of dust cover 17.

The working principle is as follows: when the dust-proof cover is used, the collection box 32 is placed in the middle of the four fixing pieces 33, then the rotary table 37 is rotated to drive the screw rod 36 to rotate, the connecting block 34 moves upwards along the direction of the screw rod 36 along with the rotation of the screw rod 36 until the collection box 32 is inserted into the dust-proof cover 17, so that the collection is convenient, and the wood powder cannot splash;

later pour the wood flour raw materials into the inside of handling case 1 through feeder hopper 13, the wood flour raw materials can fall into inside filter box 22, then filter screen plate 24 filters, impurity and the bulk wood flour in the wood flour raw materials can be intercepted by filter screen plate 24, because the gravity of wood flour raw materials, filter screen plate 24 can shake from top to bottom through shaking spring 26 to this filters the screening to the wood flour raw materials with higher speed, the wood flour raw materials after the screening can fall into collecting box 32, after the screening, take off apron 12 slides, then hold grip 27 and take out filter box 22, it can to take out the clearance with impurity or the bulk wood flour wherein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a wood flour preliminary treatment mechanism for industrial explosive production, is including handling case (1), its characterized in that: a filtering mechanism (2) is arranged in the treatment box (1), supporting plates (11) which are symmetrically distributed are fixedly arranged on the surface of one side of the treatment box (1), and a collecting mechanism (3) is arranged on the supporting plates (11);

the filter mechanism (2) comprises a first magnetic strip (21), the first magnetic strip (21) is fixedly installed on the inner side wall of the processing box (1) and distributed in a mirror image manner, a filter box (22) is arranged inside the processing box (1), a second magnetic strip (23) which is symmetrically distributed is fixedly installed on the surface of one side, close to the first magnetic strip (21), of the filter box (22), the first magnetic strip (21) is attached to the second magnetic strip (23), a filter screen plate (24) is installed inside the filter box (22) in a sliding manner, limiting blocks (25) which are symmetrically distributed are fixedly installed on two sides of the filter screen plate (24), the limiting blocks (25) are slidably installed inside the filter box (22), vibration springs (26) which are symmetrically distributed are fixedly installed on the limiting blocks (25), and the opposite ends of the vibration springs (26) are fixedly installed inside the filter box (22), and symmetrically distributed grips (27) are fixedly arranged on the filter box (22).

2. The wood flour pretreatment mechanism for industrial explosive production according to claim 1, characterized in that: the inside of rose box (22) is seted up symmetric distribution's second spout (28), stopper (25) and second spout (28) collocation use, vibrations spring (26) are located the inside of second spout (28).

3. The wood flour pretreatment mechanism for industrial explosive production according to claim 1, characterized in that: handle case (1) and keep away from the one end slidable mounting of backup pad (11) and have apron (12), be equipped with feeder hopper (13) on apron (12), feeder hopper (13) are located filter plate (24) directly over, fixed mounting has symmetrically distributed's fixture block (15) on handling case (1), set up symmetrically distributed's draw-in groove (14) on apron (12), fixture block (15) and draw-in groove (14) collocation use.

4. The wood flour pretreatment mechanism for industrial explosive production according to claim 1, characterized in that: handle one end fixed mounting that case (1) kept away from apron (12) and have dust cover (17), handle the one end that case (1) is located dust cover (17) and be the toper structure.

5. The wood flour pretreatment mechanism for industrial explosive production according to claim 4, characterized in that: collect mechanism (3) including placing board (31), place board (31) slidable mounting in the centre of a set of backup pad (11), be equipped with collecting box (32) on placing board (31), the both sides fixed mounting who places board (31) has connecting block (34), connecting block (34) slidable mounting is on backup pad (11), and is a set of one of them fixed mounting of backup pad (11) has fixed block (35), the centre of fixed block (35) is rotated and is inserted and be equipped with lead screw (36), lead screw (36) are close to the one end fixed mounting who handles case (1) and have carousel (37), are close to connecting block (34) thread bush of fixed block (35) is established at the surface of lead screw (36).

6. The wood flour pretreatment mechanism for industrial explosive production according to claim 5, characterized in that: the dust cover is characterized in that first sliding grooves (16) which are symmetrically distributed are formed in the supporting plate (11), the connecting block (34) is matched with the first sliding grooves (16), fixing pieces (33) which are symmetrically distributed are fixedly mounted on the placing plate (31), the fixing pieces (33) are matched with the collecting box (32), and the collecting box (32) is located under the dust cover (17) and matched with the dust cover (17).

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