CN117206004B - Aerated block crushing device and method - Google Patents

Aerated block crushing device and method Download PDF

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Publication number
CN117206004B
CN117206004B CN202311402887.2A CN202311402887A CN117206004B CN 117206004 B CN117206004 B CN 117206004B CN 202311402887 A CN202311402887 A CN 202311402887A CN 117206004 B CN117206004 B CN 117206004B
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crushing
water
water supply
box
crushing box
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CN117206004A (en
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卢伟东
邓青松
朱俐
卢军华
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Hangzhou Aoxing Zhuyou Technology Co ltd
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Hangzhou Aoxing Zhuyou Technology Co ltd
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Abstract

The invention discloses an aerated block crushing device and method, and belongs to the technical field of material crushing. Including smashing the case, inside hollow and upwards opening, the storage water tank sets up in smashing the case outside, crushing portion sets up at the inside opening side of smashing the case, smashes the portion through rotating extrusion and smashes the air-block waste product, and the movable baffle that sets up about crushing portion symmetry is installed to the opening side that crushing portion kept away from smashing the case, and crushing portion bilateral symmetry is provided with the fixed baffle that is located the movable baffle and is close to crushing case open-ended one side. According to the invention, the buffer part is arranged to prevent the aerated block waste products from being directly piled up on the crushing part when being poured into the crushing box for crushing, so that the direct impact of the aerated block waste products and the crushing part and the mutual impact of a plurality of aerated block waste products are reduced, on one hand, the generation of dust is reduced, and on the other hand, the aerated block waste products can orderly enter the crushing part for crushing, and the crushing part is beneficial to crushing the aerated block waste products.

Description

Aerated block crushing device and method
Technical Field
The invention relates to an air adding block crushing device and method, and belongs to the technical field of material crushing.
Background
The aerated block waste products need to be crushed in the recycling operation, the crushing operation is usually performed by using a traditional slag crusher, but dust generated by the aerated block waste products in the crushing process is larger, so that the conventional operation is to additionally install a water spraying mechanism at the inlet of the crusher to spray water mist for dust fall, and redundant water can be scattered from the opening of the crusher and the lower opening of the crusher, so that water is accumulated on the ground near the crusher to influence the surrounding environment of the crusher.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the device and the method for crushing the aerated block solve the problem that the water sprayed by a water spraying mechanism in the prior art can be scattered from an opening of a crusher and a lower opening of the crusher, so that the water is accumulated on the ground near the crusher to form accumulated water, thereby influencing the surrounding environment of the crusher.
The technical problems to be solved by the invention are realized by adopting the following technical scheme: the air-adding block pulverizing device comprises
A crushing box with a hollow interior and an upward opening,
the water storage tank is arranged outside the crushing tank,
the crushing part is arranged at the opening side of the inside of the crushing box, the crushing part crushes the aerated block waste products by rotating and extruding, the opening side of the crushing part far away from the crushing box is provided with movable baffles symmetrically arranged about the crushing part, the two sides of the crushing part are symmetrically provided with fixed baffles positioned at one side of the movable baffles close to the opening of the crushing box,
the buffer parts are arranged at two sides of the crushing part, a plurality of spray heads are arranged on the inner wall of the crushing box where the buffer parts are positioned, the spray heads are connected with the water storage tank through pipelines,
the guide grooves are arranged on the wall body of the spray head arranged on the inner side of the crushing box, extend towards the bottom of the crushing box along the opening direction of the crushing box, are provided with a plurality of guide grooves, are arranged at equal intervals in the direction perpendicular to the extending direction of the guide grooves,
the separation box is arranged at the bottom of the crushing box, the bottom of the side wall of the crushing box is provided with an extraction channel for the separation box to take out,
a water draining part arranged at the bottom of the crushing box,
the buffer part is used for guiding the aerated block waste products to the crushing part, the fixed baffle is used for limiting the horizontal displacement of the aerated block waste products after entering the buffer part, the movable baffle is used for slowing down the falling rate of the crushed aerated block waste products, the spray head is used for injecting water into the buffer part and spraying water to the aerated block waste products on the buffer part, and the diversion trench is used for guiding the water to the bottom drainage part of the crushing box.
Through adopting above-mentioned technical scheme, avoid adding the air-block waste and pouring into crushing incasement portion through setting up the buffer and directly pile up on crushing portion, thereby reduced the direct striking of air-block waste and crushing portion and the mutual striking of a plurality of air-block waste, thereby on the one hand reduced the production of dust, on the other hand can make air-block waste orderly get into crushing portion and smash, be favorable to crushing portion to the crushing of air-block waste, the shower nozzle spouts water to smashing incasement and can make air-block waste pour into crushing incasement portion and the dust that produces subsides fast when air-block waste smashes to crushing incasement portion, thereby reduce the influence of air-block waste crushing in-process to surrounding environment, and offer the guiding gutter at crushing incasement wall, make the part spray down slow motion to crushing bottom of the case portion along the guiding gutter after smashing incasement portion lateral wall gather, form rivers inflow crushing incasement portion and take place the striking, thereby avoided crushing incasement by the circumstances that the striking produced after the short time of water droplet of crushing incasement lateral wall.
The invention is further provided with: the crushing part comprises
Two crushing wheels are arranged, the two crushing wheels are axially the same and are arranged on the crushing box in parallel in a rotating way,
the driving element is fixed on the outer side of the crushing box and is in axial power connection with the crushing wheel.
By adopting the technical scheme, the driving element drives the crushing wheel to reversely rotate, and the aerated block waste products are extruded and crushed in the process of the rotation of the crushing wheel, so that the aim of crushing the aerated block waste products is fulfilled.
The invention is further provided with: the buffer part comprises
The overturning plate is hinged on the inner wall of the crushing box, the axial direction of the hinging shaft of the overturning plate is the same as the rotation axial direction of the crushing part,
the balancing weight is fixed at one end of the overturning plate far away from the crushing part,
the water absorption layer is arranged on the outer side of the turnover plate in a surrounding mode, extends into the diversion trench and shields the spray head.
Through adopting above-mentioned technical scheme, the water absorption layer can absorb moisture, when the impact of air entrainment piece waste material waste product on the water absorption layer to the extrusion of water absorption layer, make the water extrusion in the water absorption layer, the water extrusion of water absorption layer combines the partial dust that air entrainment piece waste product and water absorption layer impact produced to wet air entrainment piece waste product surface, thereby the in-process that makes air entrainment piece waste product follow-up remove to crushing portion reduces the production of dust, when the water absorption layer is absorbed in the impact of air entrainment piece waste product, the upset board is along articulated department upset, work to the balancing weight when making the upset board upset owing to the gravity of balancing weight this moment, the whereabouts speed of air entrainment piece waste product reduces, thereby the cushioning effect has been reached, further reduced air entrainment piece waste product impact strength to water absorption layer, reduce the impact strength of air entrainment piece waste product and crushing portion when making follow-up air entrainment piece waste product get into crushing portion, thereby further avoided the production of air entrainment piece waste product impact dust, and when the upset of upset board, the water absorption layer unable shower nozzle, the open portion of crushing case can be covered in this moment, thereby the dust that the dust is sheltered from to the environment is protected to the peripheral waste product of the air entrainment when the shower nozzle has been smashed to the environment.
The invention is further provided with: crushing case bottom just is located one side that fixed baffle kept away from crushing portion and is provided with water supply structure, and water supply structure includes
The water supply box body is fixedly connected with the bottom of the crushing box, the water supply box body is hollow and forms a water supply cavity,
a pressure water supply module arranged in the inner space of the water supply tank body,
one end of the compression bar extends to be positioned on one side of the buffering part far away from the opening in the crushing box, one end of the compression bar extends to the water supply cavity and is in power connection with the pressure water supply module, and the compression bar can slide towards the direction close to and far away from the water supply box body.
The invention is further provided with: the pressure water supply module comprises
The pressure plate is arranged in the water supply box body in a sliding way, the joint is sealed, one end of the pressure rod extending into the water supply cavity is fixedly connected with the pressure plate,
the reset spring is arranged on one side of the pressure plate, which is far away from the pressure rod, two ends of the reset spring are respectively fixedly connected with the pressure plate and the inner wall of the water supply cavity,
one end of the water inlet pipe is communicated with the water supply cavity, the other end of the water inlet pipe is communicated with the water storage tank,
one end of the spray head water supply pipe is communicated with the water supply cavity, the other end of the spray head water supply pipe is communicated with the spray head,
the one-way pressure valve is fixedly arranged on the inner wall of the water supply cavity, and the two one-way pressure valves are respectively communicated with the water supply pipe and the water inlet pipe of the spray head.
Through adopting above-mentioned technical scheme, the pressure plate fills water in the water supply chamber space towards crushing case opening one side, at the in-process that the air entrainment piece waste product falls on the water absorption layer, the balancing weight is pressing down the depression bar and removing pressing two kinds of states to the depression bar and switch, the balancing weight is when pressing down the depression bar production, the depression bar moves to the water supply chamber under the pressure action of balancing weight, the pressure plate moves and compresses reset spring to the opening direction of keeping away from crushing case this moment, the water supply chamber space that lies in the pressure plate and is close to crushing case opening one side at this moment becomes big, because the water supply chamber internal pressure that lies in pressure plate is sealed with water supply chamber junction, this part pressure in this moment becomes big space becomes little, at this moment, the check pressure valve with the inlet tube intercommunication opens, the water in the storage tank gets into the water supply chamber through the inlet tube and fills with the grow space's grow part, make pressure in the water supply chamber restore normal level, thereby reach the purpose of water replenishing, after the pressure of balancing weight is removed to the depression bar under reset spring's elastic action, the pressure plate resets towards crushing case opening direction and compress return spring, the water supply chamber space internal pressure in this moment becomes big, the water supply chamber space that is close to the shower nozzle automatic pressure of the shower nozzle connection, the shower nozzle is connected, the inside automatic pressure-tight pressure of the shower nozzle is reduced, the inside the automatic shower nozzle is opened through the shower nozzle, the automatic shower nozzle of the shower nozzle has been opened, and the inside the automatic shower nozzle of the shower nozzle has been filled.
The invention is further provided with: the crushing case open-ended one side is kept away from to the water supply chamber is fixed with the water pump, and the water pump is provided with output and input, and the output and the shower nozzle pipeline intercommunication of water pump, and the input intercommunication of water pump is provided with supplementary inlet tube, and supplementary inlet tube passes pressure plate and water supply chamber towards crushing case open-ended part intercommunication, and movable baffle's downside is provided with the sensor adsorption module of fixing at crushing case lateral wall, and sensor adsorption module can with movable baffle butt and adsorb and be connected.
Through adopting above-mentioned technical scheme, when the air entrainment piece waste product after smashing that persists between two adjustable baffles is too much, the adjustable baffle bears the load great, and the adjustable baffle is turned over downwards along the junction and is enlarged adjacent adjustable baffle's opening size this moment, is favorable to accelerating the air entrainment piece waste product whereabouts after smashing this moment, avoids air entrainment piece waste product to pile up between the adjustable baffle and influences the normal crushing of crushing portion. The user can select to overturn the movable baffle downwards and adsorb with sensor adsorption module butt according to actual crushing volume, when the movable baffle overturn downwards and with sensor adsorption module butt back, sensor adsorption module control water pump circular telegram starts, water that the water supply chamber is close to crushing case one side through the input after the water pump starts is inhaled through supplementary inlet tube, then pumps through the output of water pump, water passes through the pipeline and conveys to shower nozzle department to from shower nozzle department blowout, reach the purpose of continuous water spray.
The invention is further provided with: a guide plate is fixed on one side face of the movable baffle, which faces the crushing part, and one face of the guide plate, which faces the crushing part, is obliquely arranged from the middle part to the two ends and faces the direction close to the movable baffle, and the oblique extending direction faces the guide groove.
Through adopting above-mentioned technical scheme, after extruding by the water absorbing layer and shower nozzle spun partial water gathers on movable baffle, flow towards the direction of crushing portion under the action of gravity, the direction slope that flows to the guiding gutter under the inclined plane effect of guiding plate when the guide plate is passed through, finally makes rivers guiding gutter in to further avoided the rivers directly to smashing case bottom and smashing case bottom striking and produce the vibration through movable baffle direct flow.
The invention is further provided with: a splitter plate is fixed on one side face of the movable baffle, which faces the crushing part, a transfer cavity is formed between the splitter plate and the movable baffle, an output end of the water pump is communicated with an auxiliary water supply pipe through a pipeline, one end of the auxiliary water supply pipe is communicated with the transfer cavity, and a plurality of water spray holes are formed in the splitter plate.
Through adopting above-mentioned technical scheme, through water pump exhaust water conduction to the transfer chamber through supplementary delivery pipe after the water pump is opened, the transfer chamber stores up water after being full and spouts through the hole for water spraying to reach the purpose of removing dust to the air entrainment piece waste material waste product after smashing.
The invention is further provided with: the water draining part comprises
A water storage tank which is arranged at the bottom of the inner side of the crushing box, a separation box is arranged in the water storage tank,
one end of the drain pipe is communicated with the water storage tank, and the other end of the drain pipe penetrates through the crushing box and extends to the outside of the crushing box.
Through adopting above-mentioned technical scheme, follow the partial moisture that the air entrainment piece waste product got into the separator tank and flow to the aqua storage tank through the separator tank under the action of gravity, the partial moisture of water conservancy diversion also flows into the aqua storage tank in the guiding gutter simultaneously, and the gathering moisture of aqua storage tank is discharged through the drain pipe this moment, avoids too much moisture to remain inside smashing the case, also can avoid moisture to stay the gap excessive through smashing the case to smashing the environment that the case was peripheral is smashed to the outside influence in smashing the case in smashing the incasement for a long time simultaneously.
The crushing method of the aerated block crushing device comprises the following steps:
s1: introducing air-entrained block waste into the crushing box from the opening of the crushing box, wherein the air-entrained block waste partially falls on a buffer part, and the buffer part guides the air-entrained block waste to the crushing part under the action of gravity;
s2: the crushing part is used for crushing the aerated block waste by rotationally extruding the aerated block waste;
s3: spraying water into the crushing box by the spray head in the process that the aerated block waste products are guided to the crushing part through the buffer part;
s4: the crushed aerated block waste products fall into the separation box under the action of gravity, and meanwhile, sprayed water is discharged through the water discharging part, and when the crushed aerated block waste products in the separation box are stored, the separation box is taken out through the extraction channel on the side wall of the crushing box.
Through adopting above-mentioned technical scheme, can avoid at the maximum excessive of air entrainment piece waste product crushing and blowing in-process dust, also can avoid simultaneously that a large amount of water gathers excessive to smash the outside environment of case influence in smashing the case.
The beneficial effects of the invention are as follows:
1. through setting up the buffer unit and avoiding the air-entraining piece waste material waste product to pour into and smash the case inside and directly pile up on crushing portion to reduced the direct striking of air-entraining piece waste product and crushing portion and the mutual striking of a plurality of air-entraining piece waste material waste products, thereby reduced the production of dust on the one hand, on the other hand can make air-entraining piece waste material waste product orderly get into crushing portion and smash, be favorable to crushing portion to the crushing of air-entraining piece waste material waste product.
2. The shower nozzle is to smashing incasement water spraying and can make the air entrainment piece waste product pour into smash incasement portion and air entrainment piece waste product and smash the dust that produces when smashing to smash incasement portion fast to the influence to the surrounding environment in the air entrainment piece waste product crushing process has been reduced.
3. The guiding gutter is offered at crushing incasement wall, makes the part spray to smash the inside water smoke of incasement and can follow guiding gutter downwardly slow motion to crushing bottom of the case portion under the action of gravity after smashing the case lateral wall gathering, forms rivers inflow crushing bottom of the case portion and take place the striking after avoiding smashing a large amount of water droplet short time gathering of case lateral wall to avoided smashing the case and produced the condition emergence of vibration by the rivers striking.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1A;
FIG. 3 is a cross-sectional view of the structure of the present invention;
FIG. 4 is a schematic view of the movable baffle in FIG. 3 abutting against the sensor adsorption module;
fig. 5 is a schematic elevational view of the structure of fig. 3.
In the figure: 10. a crushing box; 11. a channel baffle; 12. a turnover plate; 13. balancing weight; 14. a water-absorbing layer; 15. a water storage tank; 16. a pulverizing wheel; 17. a drain pipe; 18. a water supply tank; 20. a spray head; 21. a diversion trench; 22. a spray head water supply pipe; 23. a compression bar; 24. a water supply chamber; 25. a pressure plate; 26. a water pump; 27. a return spring; 28. a water inlet pipe; 29. a one-way pressure valve; 30. a movable baffle; 31. a deflector; 32. a diverter plate; 33. a fixed baffle; 34. an auxiliary water supply pipe; 40. a water storage tank; 41. a separation box; 42. a sensor adsorption module; 43. an auxiliary water inlet pipe.
Detailed Description
The invention will be further described with reference to the following detailed drawings, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 5, the aerated block pulverizing apparatus includes a pulverizing tank 10, a water storage tank 15, a diversion trench 21, a separation tank 41, a pulverizing portion, a buffer portion, and a drain portion, the inside of the pulverizing tank 10 is hollow and opened upward, and the opening of the pulverizing tank 10 is oriented in the vertical direction. The water storage tank 15 is arranged outside the crushing box 10 and fixedly connected with the crushing box 10, and sufficient water is stored in the water storage tank 15. Crushing portion sets up at crushing box 10 inside opening side, and crushing portion smashes the air-filled piece waste product through rotating extrusion, and the movable baffle 30 that sets up about crushing portion symmetry is installed to crushing portion's opening side of keeping away from crushing box 10, and the movable baffle 30 that the symmetry set up is close to crushing box 10 open-ended one end and crushing box 10 inner wall handing-over, and the other end slope setting of movable baffle 30 orientation that is close to each other. The two sides of the crushing part are symmetrically provided with fixed baffle plates 33 positioned at the joint ends of the movable baffle plates 30, and the fixed baffle plates 33 are abutted with the movable baffle plates 30. The buffer part is arranged on two sides of the crushing part, a plurality of spray heads 20 are arranged on the inner wall of the crushing box 10 where the buffer part is located, the spray heads 20 can be completely shielded by the buffer part, and the spray heads 20 are connected with the water storage tank 15 through pipelines. The guiding gutter 21 is arranged on the wall body of the crushing box 10, the inner side of which is provided with the spray head 20, the guiding gutter 21 vertically extends towards the bottom of the crushing box 10 along the opening direction of the crushing box 10, a plurality of guiding gutters 21 are arranged, and the guiding gutters 21 are arranged at equal intervals in the direction perpendicular to the extending direction of the guiding gutter 21. The separation box 41 is arranged at the bottom of the crushing box 10, an extraction channel for taking out the separation box 41 is arranged at the bottom of the side wall of the crushing box 10, and a detachable channel baffle 11 is arranged on the extraction channel. The drain is installed in the bottom of the pulverizing box 10, and is communicated with an external drain pipe or drain device for draining accumulated water in the pulverizing box 10. The buffer part is used for guiding the aerated block waste products to the crushing part and simultaneously slowing down the impact force of the aerated block waste products, the fixed baffle 33 is used for limiting the horizontal displacement of the aerated block waste products after entering the buffer part, the movable baffle 30 is used for slowing down the falling rate of the crushed aerated block waste products, the spray head 20 is used for injecting water into the buffer part and spraying water to the aerated block waste products on the buffer part, and the diversion trench 21 is used for diversion of the water to the bottom drainage part of the crushing box 10.
The crushing section comprises two crushing wheels 16 and a driving element, the two crushing wheels 16 are axially identical and are arranged on the crushing box 10 in a side-by-side rotating manner, and the two crushing wheels 16 are in power connection through a group of gear pairs. A drive element is fixed outside the comminution box 10, which drive element is in axial power connection with the comminution wheel 16. The driving element drives the two oppositely arranged crushing wheels 16 to reversely rotate from top to bottom, and the outer side parts of the crushing wheels 16 extrude and crush the aerated block waste products in the process of rotating the crushing wheels 16, so that the aim of crushing the aerated block waste products is fulfilled. The buffer part comprises a turnover plate 12, a balancing weight 13 and a water absorption layer 14, the end part of the turnover plate 12 is hinged to the inner wall of the crushing box 10, the other end of the turnover plate 12 is a free end, and the axial direction of a hinge shaft of the turnover plate 12 is the same as the rotation axial direction of the crushing part. The weight 13 is fixed to the side of the hinged end of the roll-over plate 12 remote from the crushing section. The water absorption layer 14 surrounds and is arranged on the outer side of the turnover plate 12, the water absorption layer 14 extends into the diversion trench 21 and shields the spray head 20, and the water absorption layer 14 is made of a water absorption flexible material such as sponge. The crushing box 10 is provided with a water supply structure at the bottom thereof and at a side of the fixed baffle 33 remote from the crushing portion. The drainage part comprises a water storage tank 40 and a drain pipe 17, the water storage tank 40 is arranged at the bottom of the inner side of the crushing box 10, the separating box 41 is placed in the water storage tank 40, water flowing out of the separating box 41 is reserved in the water storage tank 40, and crushed aerated block waste products can be soaked when the reserved water level in the water storage tank 40 is higher. One end of the drain pipe 17 is communicated with the water storage tank 40, and the other end of the drain pipe 17 extends to the outside of the crushing tank 10 through the crushing tank 10 and is connected with an external drain line or drain device.
The water supply structure comprises a water supply box 18, a pressure lever 23 and a pressure water supply module, wherein the water supply box 18 is fixedly connected with the bottom of the crushing box 10, the water supply box 18 is hollow to form a water supply cavity 24, and the water supply cavity 24 is of a sealing structure. The pressure water supply module is arranged in the inner space of the water supply box 18, and one end of the pressure lever 23 extends into the crushing box 10 and is positioned below the overturning path of the balancing weight 13 along the hinge shaft of the overturning plate 12, namely, one side of the buffering part away from the opening. The other end of the pressure lever 23 extends into the water supply chamber 24 and is in dynamic connection with the pressure water supply module, and the pressure lever 23 can slide in a direction approaching and departing from the water supply tank 18. The pressure water supply module comprises a spray head water supply pipe 22, a pressure plate 25, a return spring 27, a water inlet pipe 28 and a one-way pressure valve 29, wherein the pressure plate 25 is vertically arranged in the water supply box 18 in a sliding manner, the joint is sealed, and one end of the pressure rod 23 extending into the water supply cavity 24 is fixedly connected with the pressure plate 25. The reset spring 27 is arranged on one side of the pressure plate 25 far away from the pressure rod 23, two ends of the reset spring 27 are fixedly connected with the pressure plate 25 and the inner wall of the water supply cavity 24 respectively, the elastic force of the reset spring 27 is far greater than the gravity of the space above the pressure plate 25 filled with water, the elastic force of the reset spring 27 is smaller than the gravity of the balancing weight 13, and the gravity of the balancing weight 13 is not greater than the weight of single air adding block waste. One end of the water inlet pipe 28 is communicated with the water supply cavity 24, and the other end of the water inlet pipe 28 is communicated with the water storage tank 15. One end of the spray head water supply pipe 22 is communicated with the water supply cavity 24, and the other end of the spray head water supply pipe 22 is communicated with the spray head 20. The one-way pressure valve 29 is fixedly installed on the inner wall of the water supply cavity 24, and the one-way pressure valve 29 is provided with two and is respectively communicated with the spray head water supply pipe 22 and the water inlet pipe 28. The one-way pressure valve 29 opens one way after the pressure reaches a threshold value. The one-way pressure valve 29 connected to the shower head water supply pipe 22 allows only the liquid to pass through the inside of the water supply chamber 24 to the outside of the water supply chamber 24, and the one-way pressure valve 29 connected to the water inlet pipe 28 allows only the liquid to pass through the outside of the water supply chamber 24 to the inside of the water supply chamber 24.
The water supply chamber 24 is kept away from crushing case 10 open-ended one side is fixed with the water pump 26, the water pump 26 is provided with output and input, the output and the shower nozzle 20 pipeline intercommunication of water pump 26, the input intercommunication of water pump 26 is provided with supplementary inlet tube 43, supplementary inlet tube 43 passes pressure plate 25 and water supply chamber 24 and is directed towards crushing case 10 open-ended part intercommunication, the downside of movable baffle 30 is provided with the sensor adsorption module 42 of fixing at crushing case 10 lateral wall, sensor adsorption module 42 can with movable baffle 30 butt and adsorb and be connected, be provided with pressure sensor and adsorption magnet on the sensor adsorption module 42, the movable baffle 30 also is provided with adsorption magnet with the face of sensor adsorption module 42 butt, two adsorption magnets can adsorb each other and keep the stability of movable baffle 30. The sensor adsorption module 42 is electrically connected with the water pump 26, the sensor adsorption module 42 is always connected with the movable baffle 30 by adsorbing the movable baffle 30, and the sensor adsorption module 42 controls the water pump 26 to be started under the pressure action of the movable baffle 30 by an electric signal.
The pipeline and the pipeline in the crushing device are matched with each other according to actual demands by selecting a hose or a hard pipe. When the positions of the structures at the two ends of the pipeline are relatively moved, flexible pipes are selected for connection, and when the positions of the structures at the two ends of the pipeline are relatively stationary, hard pipes are selected for connection.
A baffle 31 is fixed to one side of the movable baffle 30 facing the crushing portion, and one side of the baffle 31 facing the crushing portion is inclined from the middle to both ends in a direction approaching the movable baffle 30, and the inclined extending direction faces the guide groove 21. A splitter plate 32 is fixed on one side surface of the movable baffle plate 30, which faces the crushing part, a transfer cavity is formed between the splitter plate 32 and the movable baffle plate 30, an output end of the water pump 26 is also communicated with an auxiliary water supply pipe 34 through a pipeline, one end of the auxiliary water supply pipe 34 is communicated with the transfer cavity, and a plurality of water spray holes are formed in the splitter plate 32. The flow dividing plate 32 can be mounted on the flow guiding plate 31, and the convex arrangement of the flow dividing plate 32 is as shown in fig. 2, so that the water flowing through the flow guiding plate 31 can be further divided in the direction close to the flow guiding groove 21, and the water flow is further promoted to flow into the flow guiding groove 21.
The buffer part is arranged to prevent the aerated block waste from being directly piled up on the crushing part when the aerated block waste is poured into the crushing box 10 for crushing, so that the direct impact of the aerated block waste and the crushing part and the mutual impact of a plurality of aerated block waste are reduced, on one hand, dust generation is reduced, on the other hand, the aerated block waste orderly enters the crushing part for crushing, crushing of the aerated block waste is facilitated, the spray head 20 sprays water into the crushing box 10, the aerated block waste can be poured into the crushing box 10, and the generated dust is quickly settled into the crushing box 10 when the aerated block waste is crushed, thereby reducing the influence of the aerated block waste on the surrounding environment in the crushing process, and the guide groove 21 is formed in the inner wall of the crushing box 10, so that the water mist sprayed into the crushing box 10 can slowly move downwards to the bottom of the crushing box 10 under the action of gravity along the guide groove 21 after the side wall of the crushing box 10 is gathered, the large amount of water beads on the side wall of the crushing box 10 are prevented from being aggregated in a short time, the water flow is prevented from being formed to flow into the bottom of the crushing box 10 and the bottom of the crushing box 10, and the crushing box 10 is prevented from being impacted, and the vibration is avoided, and the vibration is generated by the crushing box 10. Meanwhile, after the water extruded by the water absorbing layer 14 and sprayed by the spray head 20 gathers on the movable baffle 30, the water flows towards the crushing part under the action of gravity, and flows obliquely towards the direction of the flow guiding groove 21 under the action of the inclined plane of the flow guiding plate 31 when passing through the flow guiding plate 31, and finally the water flows into the flow guiding groove 21, so that the vibration generated by the direct flow of the water to the bottom of the crushing box 10 and the impact of the bottom of the crushing box 10 through the movable baffle 30 is further avoided.
The water absorption layer 14 can absorb moisture, when the air entrainment piece waste product strikes on the water absorption layer 14, extrude the water absorption layer 14, make the water extrusion in the water absorption layer 14, the water extrusion of water absorption layer 14 combines the air entrainment piece waste product with the partial dust that water absorption layer 14 striking produced and subsides, and wet the air entrainment piece waste product surface, thereby make the air entrainment piece waste product follow-up remove the in-process of smashing the portion and reduce the production of dust, when the air entrainment piece waste product strikes water absorption layer 14, the upset plate 12 is overturned along articulated department, work to balancing weight 13 when making the upset plate 12 overturn owing to the gravity of balancing weight 13 this moment, the whereabouts speed of air entrainment piece waste product reduces, thereby reached the buffering effect, further reduced the impact dynamics of air entrainment piece waste product to water absorption layer 14, reduce the impact dynamics of air entrainment piece waste product and smashing the portion when making follow-up air entrainment piece waste product get into smashing the portion, thereby further avoided the production of air entrainment piece waste product striking dust, and when the upset plate 12 overturns, the water absorption layer 14 can's shower nozzle 20, the water fog of shower nozzle 20 can cover the opening of smashing box 10 and the outside when the air entrainment piece waste product is avoided, the environment is smashed, the environment is avoided when the outside to the air entrainment piece waste product is overflowed. The water absorption layer 14 can take place the butt extrusion with fixed baffle 33 after the upset of upset board 12 along articulated department, and the extrusion force of fixed baffle 33 effect on the water absorption layer 14 can extrude the moisture on the water absorption layer 14 of downside this moment and flow to movable baffle 30 through fixed baffle 33, and this rivers can wash the movable baffle 30 surface this moment, are favorable to keeping the cleanness on guide plate 31 and splitter plate 32 surface, avoid the chip to remain on guide plate 31 and splitter plate 32 damage guide plate 31 and splitter plate 32 surface after follow-up fragment striking.
The pressure plate 25 is fully filled with water in the space of the water supply cavity 24 at one side of the opening of the crushing box 10, in the process that the waste products of the aerated block fall on the water absorption layer 14, the balancing weight 13 is used for switching between the pressing of the pressing rod 23 and the releasing of the pressing rod 23, when the pressing of the pressing rod 23 is carried out by the balancing weight 13, the pressing rod 23 moves towards the water supply cavity 24 under the pressure action of the balancing weight 13, at the moment, the pressure plate 25 moves towards the opening direction far away from the crushing box 10 and compresses the return spring 27, at the moment, the space of the water supply cavity 24 at one side of the pressure plate 25 close to the opening of the crushing box 10 is enlarged, the pressure plate 25 is sealed with the connecting part of the water supply cavity 24 because the water supply cavity 24 is sealed, at the moment, the pressure in the space is increased, at the moment, the one-way pressure valve 29 communicated with the water inlet pipe 28 is opened, the water in the water tank 15 enters the water supply cavity 24 through the water inlet pipe 28, the enlarged part is filled, the pressure in the water supply cavity 24 is restored to the normal level, and the purpose of water supplementing the water is achieved.
When the crushed aerated block waste and waste reserved between the two movable baffles 30 are too much, the movable baffles 30 bear larger load, the movable baffles 30 are turned downwards along the joint to enlarge the opening size of the adjacent movable baffles 30, so that the crushed aerated block waste and waste can fall down conveniently, and the phenomenon that the normal crushing of the crushing part is influenced due to the accumulation of the aerated block waste and waste between the movable baffles 30 is avoided. The user can select according to actual crushing volume to overturn the movable baffle 30 downwards and adsorb with sensor adsorption module 42 butt, when the movable baffle 30 overturn downwards and with sensor adsorption module 42 butt back, sensor adsorption module 42 control water pump 26 circular telegram start-up, water that water supply chamber 24 is close to crushing case 10 one side is inhaled through supplementary inlet tube 43 through the input after the water pump 26 starts up, then pump through the output of water pump 26, water passes through the pipeline and conveys shower nozzle 20 department to spout from shower nozzle 20 department, reach the purpose of continuous water spray.
After the water pump 26 is started, water discharged by the water pump 26 is conducted to the transfer cavity through the auxiliary water supply pipe 34, and the water stored in the transfer cavity is sprayed out through the water spraying hole after being full, so that the purpose of dust removal of crushed aerated block waste is achieved. Part of the water which enters the separation tank 41 along with the waste products of the aerated block flows into the water storage tank 40 through the separation tank 41 under the action of gravity, meanwhile, part of the water which is guided in the guide groove 21 also flows into the water storage tank 40, and at the moment, the gathered water in the water storage tank 40 is discharged through the drain pipe 17, so that excessive water is prevented from remaining inside the crushing tank 10, and meanwhile, the situation that the water remains in the crushing tank 10 for a long time through a gap of the crushing tank 10 and overflows to the outside of the crushing tank 10 to influence the environment around the crushing tank 10 can be avoided.
The movable baffle 30 can be adjusted according to the requirements of users, the movable baffle 30 and the crushing box 10 can be fixed in a welding mode at the hinge shaft of the movable baffle 30, a torsion spring can be installed at the hinge shaft of the movable baffle 30, the movable baffle 30 is kept in an inclined state by using the elasticity of the torsion spring, and the elasticity of the spring is smaller than the adsorption force of the sensor adsorption module 42 and the movable baffle 30. After the torsion spring is installed, the fragments fall on the movable baffle plate 30 and the torsion spring is elastically deformed under the impact action, and at the moment, the movable baffle plate 30 turns over along the hinge shaft, so that the kinetic energy of part of the fragments is absorbed, and the purpose of slowing down the impact of the fragments on the separation box 41 is achieved.
The crushing method of the aerated block crushing device comprises the following steps:
s1: introducing aerated block waste into the crushing box 10 from the opening of the crushing box 10, wherein the aerated block waste partially falls on the water-absorbing layer 14 of the buffer part, the water-absorbing layer 14 in the buffer part and the gravity of the balancing weight 13 buffer the aerated block waste and wet and dust fall, and then the aerated block waste rolls towards the crushing part under the gravity;
s2: the crushing part utilizes the outer side shape of the crushing wheel 16 to extrude the aerated block waste through the rotation process of the crushing wheel 16 so as to crush the aerated block waste;
s3: the overturning plate 12 overturns in the process that the aerated block waste products are guided to the crushing part through the buffering part, the spray head 20 leaks at the moment, and the spray head 20 sprays water mist on the surface of the aerated block waste products in the crushing box 10 to achieve a dust removal effect;
s4: the crushed aerated block waste products fall into the separation box 41 under the action of gravity, a part of fragments fall onto the movable baffle 30, roll into the separation box 41 under the action of the inclination of the movable baffle 30,
s5: the sprayed water is carried into the separation tank 41 through the diversion trench 21 and the aerated block waste fragments respectively in the above process, then the separation tank 41 separates the water from the fragments, and the water enters the water storage tank 40 of the drainage part for storage and is discharged through the drain pipe 17 of the drainage part to achieve the drainage effect.
S6: after the aerated block waste products are crushed and collected in the separation tank 41, the separation tank 41 is taken out through the extraction passage of the sidewall of the crushing tank 10 by removing the passage baffle 11.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but is capable of various changes and modifications without departing from the spirit and scope of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. Add air button reducing mechanism, its characterized in that: comprising
A crushing box (10) which is hollow in the inside and is opened upwards,
a water storage tank (15) arranged outside the crushing box (10),
crushing part, which is arranged at the opening side of the inside of the crushing box (10), the crushing part crushes the aerated block waste products by rotating and extruding, the opening side of the crushing part far away from the crushing box (10) is provided with movable baffles (30) symmetrically arranged about the crushing part, the two sides of the crushing part are symmetrically provided with fixed baffles (33) positioned at one side of the movable baffles (30) close to the opening of the crushing box (10),
the buffer parts are arranged at two sides of the crushing part, a plurality of spray heads (20) are arranged on the inner wall of the crushing box (10) where the buffer parts are positioned, the spray heads (20) are connected with the water storage tank (15) through pipelines,
the guide grooves (21) are formed in the wall body, on the inner side of the crushing box (10), provided with the spray heads (20), the guide grooves (21) extend towards the bottom of the crushing box (10) along the opening direction of the crushing box (10), a plurality of guide grooves (21) are arranged at equal intervals in the direction perpendicular to the extending direction of the guide grooves (21),
the separation box (41) is arranged at the bottom of the crushing box (10), the bottom of the side wall of the crushing box (10) is provided with an extraction channel for taking out the separation box (41),
a water draining part which is arranged at the bottom of the crushing box (10),
the buffer part is used for guiding the aerated block waste products to the crushing part, the fixed baffle (33) is used for limiting the horizontal displacement of the aerated block waste products after entering the buffer part, the movable baffle (30) is used for slowing down the falling rate of the crushed aerated block waste products, the spray head (20) is used for injecting water into the buffer part and spraying water to the aerated block waste products on the buffer part, and the diversion trench (21) is used for guiding the water to the bottom drainage part of the crushing box (10);
crushing case (10) bottom just is located one side that crushing portion was kept away from to fixed baffle (33) and is provided with water supply structure, and water supply structure includes
The water supply box body (18) is fixedly connected with the bottom of the crushing box (10), the water supply box body (18) is hollow to form a water supply cavity (24),
the pressure water supply module is arranged in the inner space of the water supply box body (18),
one end of the pressing rod (23) extends into the crushing box (10) and is positioned at one side of the buffer part far away from the opening, one end of the pressing rod (23) extends into the water supply cavity (24) and is in power connection with the pressure water supply module, and the pressing rod (23) can slide towards the direction close to and far away from the water supply box body (18);
the pressure water supply module comprises
A pressure plate (25) which is arranged in the water supply box body (18) in a sliding way and is sealed at the joint, one end of the pressure rod (23) extending into the water supply cavity (24) is fixedly connected with the pressure plate (25),
the return spring (27) is arranged on one side of the pressure plate (25) far away from the pressure rod (23), two ends of the return spring (27) are fixedly connected with the pressure plate (25) and the inner wall of the water supply cavity (24) respectively,
one end of the water inlet pipe (28) is communicated with the water supply cavity (24), the other end of the water inlet pipe (28) is communicated with the water storage tank (15),
a spray head water supply pipe (22), one end of which is communicated with the water supply cavity (24), the other end of the spray head water supply pipe (22) is communicated with the spray head (20),
the one-way pressure valve (29) is fixedly arranged on the inner wall of the water supply cavity (24), and the one-way pressure valve (29) is provided with two water supply pipes (22) and a water inlet pipe (28) which are respectively communicated with the spray head.
2. An aerated block comminution device as claimed in claim 1, wherein: the crushing part comprises
Two crushing wheels (16) are arranged, the two crushing wheels (16) are axially the same and are arranged on the crushing box (10) in a parallel rotation mode,
and the driving element is fixed on the outer side of the crushing box (10) and is in axial power connection with the crushing wheel (16).
3. An aerated block comminution device as claimed in claim 1, wherein: the buffer part comprises
A turnover plate (12) hinged on the inner wall of the crushing box (10), the axial direction of the hinge shaft of the turnover plate (12) is the same as the rotation axial direction of the crushing part,
a balancing weight (13) fixed at one end of the turnover plate (12) far away from the crushing part,
and the water absorption layer (14) is arranged on the outer side of the turnover plate (12) in a surrounding mode, and the water absorption layer (14) extends into the diversion trench (21) and shields the spray head (20).
4. An aerated block comminution device as claimed in claim 1, wherein: one side of the opening of the crushing box (10) is provided with a water pump (26) in a water supply cavity (24), the water pump (26) is provided with an output end and an input end, the output end of the water pump (26) is communicated with a spray head (20) pipeline, the input end of the water pump (26) is communicated with an auxiliary water inlet pipe (43), the auxiliary water inlet pipe (43) penetrates through a pressure plate (25) and is communicated with the part of the water supply cavity (24) which faces the opening of the crushing box (10), the lower side of the movable baffle (30) is provided with a sensor adsorption module (42) fixed on the side wall of the crushing box (10), and the sensor adsorption module (42) can be in butt and adsorption connection with the movable baffle (30).
5. An aerated block comminution device as claimed in claim 1, wherein: a baffle plate (31) is fixed on one side surface of the movable baffle plate (30) facing the crushing part, one surface of the baffle plate (31) facing the crushing part is obliquely arranged from the middle part to the two ends in a direction close to the movable baffle plate (30), and the oblique extending direction faces the guide groove (21).
6. The aerated block reducing mechanism of claim 4, wherein: a splitter plate (32) is fixed on one side surface of the movable baffle plate (30) facing the crushing part, a transfer cavity is formed between the splitter plate (32) and the movable baffle plate (30), an output end of the water pump (26) is communicated with an auxiliary water supply pipe (34) through a pipeline, one end of the auxiliary water supply pipe (34) is communicated with the transfer cavity, and a plurality of water spray holes are formed in the splitter plate (32).
7. An aerated block comminution device as claimed in claim 1, wherein: the water draining part comprises
A water storage tank (40) which is arranged at the bottom of the inner side of the crushing box (10), a separation box (41) is arranged in the water storage tank (40),
one end of the drain pipe (17) is communicated with the water storage tank (40), and the other end of the drain pipe (17) penetrates through the crushing box (10) and extends to the outside of the crushing box (10).
8. A method of comminuting aerated mass comminution apparatus as claimed in any one of claims 1 to 7 wherein: the pulverizing method comprises
S1: introducing air-entrained block waste into the crushing box (10) from the opening of the crushing box (10), wherein the air-entrained block waste partially falls on a buffer part, and the buffer part guides the air-entrained block waste to the crushing part under the action of gravity;
s2: the crushing part is used for crushing the aerated block waste by rotationally extruding the aerated block waste;
s3: spraying water into the crushing box (10) by the spray head (20) in the process that the aerated block waste products are guided to the crushing part through the buffer part;
s4: the crushed aerated block waste products fall into the separation box (41) under the action of gravity, meanwhile, sprayed water is discharged through the water discharging part, and when the crushed aerated block waste products in the separation box (41) are stored, the separation box (41) is taken out through the extraction channel on the side wall of the crushing box (10).
CN202311402887.2A 2023-10-26 2023-10-26 Aerated block crushing device and method Active CN117206004B (en)

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Application Number Priority Date Filing Date Title
CN202311402887.2A CN117206004B (en) 2023-10-26 2023-10-26 Aerated block crushing device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311402887.2A CN117206004B (en) 2023-10-26 2023-10-26 Aerated block crushing device and method

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CN117206004B true CN117206004B (en) 2024-03-22

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Publication number Priority date Publication date Assignee Title
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CN210846539U (en) * 2019-10-24 2020-06-26 苏州绿如蓝环保科技有限公司 Environmental protection equipment with dust removal function
CN210972496U (en) * 2019-10-15 2020-07-10 新疆通途供应链管理有限公司 A collection device for building engineering residue
CN212681159U (en) * 2020-07-10 2021-03-12 潍坊市三建集团有限公司 Civil engineering building material automatic grinder
CN215917538U (en) * 2021-09-26 2022-03-01 中建七局第四建筑有限公司 Civil engineering waste material recovery processing device
CN217069212U (en) * 2021-04-21 2022-07-29 江苏神龙药业有限公司 Brittle material crushing device with corrosion resistance
CN219024486U (en) * 2022-11-07 2023-05-16 乐陵市俊华建材有限公司 Building waste recovery device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102022100B1 (en) * 2019-01-22 2019-11-05 (주)에코베네 System for processing dead livestock bodies
CN210972496U (en) * 2019-10-15 2020-07-10 新疆通途供应链管理有限公司 A collection device for building engineering residue
CN210846539U (en) * 2019-10-24 2020-06-26 苏州绿如蓝环保科技有限公司 Environmental protection equipment with dust removal function
CN212681159U (en) * 2020-07-10 2021-03-12 潍坊市三建集团有限公司 Civil engineering building material automatic grinder
CN217069212U (en) * 2021-04-21 2022-07-29 江苏神龙药业有限公司 Brittle material crushing device with corrosion resistance
CN215917538U (en) * 2021-09-26 2022-03-01 中建七局第四建筑有限公司 Civil engineering waste material recovery processing device
CN219024486U (en) * 2022-11-07 2023-05-16 乐陵市俊华建材有限公司 Building waste recovery device

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