CN113751145A - Evaporate and press aerated concrete block production to use raw materials treatment facility - Google Patents
Evaporate and press aerated concrete block production to use raw materials treatment facility Download PDFInfo
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- CN113751145A CN113751145A CN202110924942.9A CN202110924942A CN113751145A CN 113751145 A CN113751145 A CN 113751145A CN 202110924942 A CN202110924942 A CN 202110924942A CN 113751145 A CN113751145 A CN 113751145A
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- crushing
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- 239000002994 raw material Substances 0.000 title claims abstract description 81
- 239000004567 concrete Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title description 3
- 238000012216 screening Methods 0.000 claims abstract description 42
- 238000007790 scraping Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000007774 longterm Effects 0.000 abstract description 4
- 239000011449 brick Substances 0.000 description 5
- 239000004927 clay Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a raw material processing device for producing autoclaved aerated concrete blocks, which comprises a box body, wherein a feed inlet and a discharge outlet are respectively formed in the outer wall of one side and the outer wall of the bottom of the box body, a conveying mechanism is arranged at the position, close to the top, of the inner wall of the box body, a support frame is fixed at the position, close to the top, of the inner wall of one side of the box body, a connecting plate is rotatably connected between the outer walls of two opposite sides of the support frame through a bearing, a brush plate is fixed on the outer wall of one side of the connecting plate, the cross section of the brush plate is triangular, a second air bag is arranged between the connecting plate and the box body, and a guide pipe is arranged on the outer wall of one side of the second air bag. The invention can prevent the poor cleaning effect of the brush plate on the scraper caused by the adhesion of the scraps on the brush plate, prevent the influence on the crushing of the raw materials caused by the dulling of the crushing cutter due to long-term use, improve the screening effect of the screening plate on the raw materials and prevent the blockage of the surface of the screening plate caused by the raw materials.
Description
Technical Field
The invention relates to the technical field of autoclaved aerated concrete block production, in particular to a raw material processing device for producing autoclaved aerated concrete blocks.
Background
The autoclaved aerated concrete block is a porous concrete product prepared by taking fly ash, lime, cement, gypsum, slag and the like as main raw materials, adding a proper amount of a gas former, a regulator and a bubble stabilizer, and carrying out the technical processes of batching, stirring, pouring, standing, cutting, high-pressure steam curing and the like, wherein the weight of the unit volume of the autoclaved aerated concrete block is one third of that of a clay brick, the heat insulation performance is 3-4 times that of the clay brick, the sound insulation performance is two times that of the clay brick, the impermeability is more than one time that of the clay brick, the fire resistance is 6-8 times that of reinforced concrete, and the masonry strength of the block is about 80% of the self strength of the block (30% of red bricks).
When autoclaved aerated concrete block is produced, because the phenomenon of caking can appear in the raw materials, consequently need handle the raw materials of caking through treatment facility, however, current equipment is when handling the raw materials, often probably leads to some raw materials to adhere in the inside of equipment because of the stickness of raw materials to cause the influence to the processing of raw materials.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides raw material treatment equipment for producing autoclaved aerated concrete blocks.
In order to achieve the purpose, the invention adopts the following technical scheme:
a raw material processing device for producing autoclaved aerated concrete blocks comprises a box body, wherein a feeding hole and a discharging hole are respectively formed in the outer wall of one side and the outer wall of the bottom of the box body, the inner wall of the box body is provided with a conveying mechanism at a position close to the top, a supporting frame is fixed at a position close to the top on the inner wall at one side of the box body, and the outer walls of two opposite sides of the supporting frame are rotatably connected with a connecting plate through a bearing, the outer wall of one side of the connecting plate is fixed with a brush plate, the cross section of the brush board is triangular, a second air bag is arranged between the connecting board and the box body, a conduit is arranged on the outer wall of one side of the second air bag, the outer wall of one side of the conduit is connected with an air tap through a flange, the air tap is fixedly connected with the box body, a first spring is fixed between the connecting plate and the box body, and a crushing mechanism is arranged between the position, close to the bottom, of the outer wall on one side of the connecting plate and the box body.
Preferably, conveying mechanism includes conveying roller and conveying chain, and meshes between conveying chain and the two conveying rollers, forms to rotate through the bearing between two conveying rollers and the box and is connected, and the outer wall of conveying chain is fixed with a plurality of scrapers, and the shape of scraper blade is the arc, and one side outer wall of box is fixed with the motor, passes through bolted connection between motor and one of them conveying roller.
Preferably, the crushing mechanism comprises a plurality of crushing knives and a fixing frame, the crushing knives are connected with the connecting plate through bolts, the fixing frame is connected with the box body through bolts, a plurality of crushing grooves are formed in the outer wall of one side of the fixing frame, the positions of the crushing grooves correspond to those of the crushing knives, and friction force exists between the crushing grooves and the crushing knives.
Preferably, the inner wall of one side of the box body is connected with a guide plate through a hinge, the guide plate is positioned below the crushing mechanism, and the outer wall of one side of the guide plate is provided with a plurality of stop blocks.
Preferably, a rotating rod is rotatably connected between the inner walls of the two opposite sides of the box body through a bearing, and a screening plate is fixed on the outer wall of the top of the rotating rod.
Preferably, the inner walls of two opposite sides of the box body are respectively fixed with a support plate, the outer wall of the top of one support plate is fixed with a second spring, and the second spring is connected with the screening plate through a bolt.
Preferably, a third air bag is connected between the top outer wall of the other support plate and the bottom outer wall of the screening plate through a hinge.
Preferably, a first air bag is arranged between the outer wall of one side of the guide plate and the box body, and a hose is arranged between the first air bag and the third air bag.
The invention has the beneficial effects that:
1. through the connecting plate that sets up, the second gasbag, the pipe, air cock and support frame, when carrying the raw materials through the scraper blade, because the stickness of raw materials, therefore, can lead to partial raw materials adhesion on the surface of scraper blade, thereby cause the influence to the processing of raw materials, therefore, when driving the scraper blade through the conveying chain and remove, the scraper blade can contact between the brush board, thereby can handle the raw materials piece of scraper blade adhesion on the surface through the brush board, and when contacting between scraper blade and the brush board, the scraper blade can be circular motion along with the conveying chain at this moment, and because the cross section of brush board is triangle-shaped, therefore, the effort of scraper blade to the brush board increases gradually, thereby can make the brush board squint under the effect of first spring, and then make the connecting plate carry out compression treatment to the second gasbag, the inside air current of second gasbag can be erupted through pipe and air cock, the ejected air flow can act on the scraping plate and the brush plate, so that the chips adhered to the scraping plate can be further processed through the air flow, meanwhile, the chips adhered to the brush plate can be processed through the air flow, the cleaning effect of the brush plate on the scraping plate is improved, the situation that the cleaning effect of the brush plate on the scraping plate is poor due to the fact that the chips are adhered to the brush plate is prevented, the processing of raw materials is affected, when the scraping plate is far away from the brush plate, the connecting plate can be restored under the action of the first spring at the moment, and the cleaning effect of the equipment on the chips can be improved through continuous compression and restoration of the second air bag;
2. through the connecting plate and the crushing mechanism, when the connecting plate swings back and forth under the action of the scraper, the crushing knife swings along with the swinging of the connecting plate, so that the raw material agglomerated can be crushed through the continuous swinging of the crushing knife, and the position between the crushing knife and the crushing groove corresponds, therefore, the crushing knife can be in contact with the crushing groove when the raw material is crushed, so that the raw material scraps adhered to the crushing knife can be treated through friction, so that the raw material is treated conveniently, meanwhile, the crushing knife can be polished through the friction between the crushing knife and the crushing groove, so that the sharpness of the crushing knife is improved conveniently, the crushing effect of the crushing knife on the raw material is improved conveniently, the phenomenon that the crushing knife is blunt due to long-term use is prevented, and the influence on the crushing of the raw material is caused;
3. through the guide plate, the first air bag, the hose, the third air bag, the screening plate and the second spring, when the crushed raw materials fall onto the screening plate through the guide plate, the crushed raw materials can be screened through the screening plate, and because the falling raw materials have certain impact force on the guide plate, the guide plate can swing in a reciprocating manner, the guide plate can compress the first air bag when swinging, the gas in the first air bag can be conveyed into the third air bag through the hose after being compressed, at the moment, the third air bag can be bulged, the bulged third air bag can jack up one end of the screening plate, so that the screening plate can deviate to one side, the screening plate can compress the second spring when deviating, when the elastic force of the second spring is greater than the air pressure in the third air bag, the screening plate can recover under the action of the second spring, going round and beginning again, can making the screening board carry out reciprocating swing through compressing and recovering to the second spring is continuous to can improve the screening effect of screening board to the raw materials through the swing, prevent that the raw materials from causing the jam to the surface of screening board, thereby cause the influence to the screening of raw materials.
Drawings
FIG. 1 is a schematic structural diagram of a raw material processing device for producing an autoclaved aerated concrete block, which is provided by the invention;
FIG. 2 is a schematic structural view of a conveying mechanism of a raw material processing device for producing autoclaved aerated concrete blocks, which is provided by the invention;
FIG. 3 is a schematic structural view of a crushing mechanism of a raw material processing device for producing autoclaved aerated concrete blocks, which is provided by the invention;
FIG. 4 is a schematic structural view of a screening mechanism of a raw material processing device for producing autoclaved aerated concrete blocks, which is provided by the invention;
FIG. 5 is a schematic view of a partial structure of a raw material processing device for producing an autoclaved aerated concrete block.
In the drawings: 1-a box body; 2-a first balloon; 3, a guide plate; 4-a fixing frame; 5-a conveying chain; 6-a scraper; 7-conveying rollers; 8-a feed inlet; 9-air tap; 10-a second balloon; 11-a connecting plate; 12-a screening plate; 13-a support plate; 14-a rotating rod; 15-a discharge outlet; 16-a catheter; 17-a first spring; 18-a support frame; 19-a crushing mechanism; 20-brushing the board; 21-a crushing tank; 22-a crushing knife; 23-a second spring; 24-a stop block; 25-a third balloon; 26-flexible pipe.
Detailed Description
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-5, a raw material processing device for producing autoclaved aerated concrete blocks comprises a box body 1, a feed inlet 8 and a discharge outlet 15 are respectively arranged on the outer wall of one side and the outer wall of the bottom of the box body 1, a conveying mechanism is arranged on the position of the inner wall of the box body 1 close to the top, a support frame 18 is connected on the position of the inner wall of one side of the box body 1 close to the top through bolts, a connecting plate 11 is rotatably connected between the outer walls of two opposite sides of the support frame 18 through bearings, the outer wall of one side of the connecting plate 11 is connected with a brush plate 20 through bolts, the cross section of the brush plate 20 is triangular, a second air bag 10 is arranged between the connecting plate 11 and the box body 1, a guide pipe 16 is arranged on the outer wall of one side of the second air bag 10, an air nozzle 9 is connected on the outer wall of one side of the guide pipe 16 through a flange, the air nozzle 9 is fixedly connected with the box body 1, and a first spring 17 is connected between the connecting plate 11 and the box body 1 through bolts, when the scraper 6 is driven by the conveyor chain 5 to move, the scraper 6 contacts with the brush plate 20, so that raw material chips adhered to the surface of the scraper 6 can be treated by the brush plate 20, when the scraper 6 contacts with the brush plate 20, the scraper 6 moves circularly along with the conveyor chain 5, and because the cross section of the brush plate 20 is triangular, the acting force of the scraper 6 on the brush plate 20 is gradually increased, so that the brush plate 20 is deflected under the action of the first spring 17, and the connecting plate 11 compresses the second air bag 10, the air flow inside the second air bag 10 is ejected through the conduit 16 and the air nozzle 9, and the ejected air flow acts on the scraper 6 and the brush plate 20, so that the chips adhered to the scraper 6 can be further treated by the air flow, and meanwhile, the chips adhered to the brush plate 20 can be treated by the air flow, so that improve brush board 20 to the clean effect of scraper blade 6, it is relatively poor to prevent that the piece adhesion from leading to brush board 20 to the clean effect of scraper blade 6 on brush board 20, thereby cause the influence to the processing of raw materials, and when brush board 20 was kept away from to scraper blade 6, at this moment, connecting plate 11 can recover under the effect of first spring 17, thereby through carrying out continuous compression and recovering to second gasbag 10 can improve equipment to clastic clean effect, be provided with crushing mechanism 19 between the position that one side outer wall of connecting plate 11 is close to the bottom and box 1.
According to the invention, the conveying mechanism comprises conveying rollers 7 and a conveying chain 5, the conveying chain 5 is meshed with the two conveying rollers 7, the two conveying rollers 7 are rotatably connected with the box body 1 through bearings, the outer wall of the conveying chain 5 is connected with a plurality of scraping plates 6 through bolts, the scraping plates 6 are arc-shaped, the outer wall of one side of the box body 1 is connected with a motor through bolts, and the motor is connected with one conveying roller 7 through bolts.
In the invention, the crushing mechanism 19 comprises a plurality of crushing knives 22 and a fixed frame 4, the crushing knives 22 are connected with a connecting plate 11 through bolts, the fixed frame 4 is connected with a box body 1 through bolts, the outer wall of one side of the fixed frame 4 is provided with a plurality of crushing grooves 21, the positions of the crushing grooves 21 correspond to the positions of the crushing knives 22, friction force exists between the crushing grooves 21 and the crushing knives 22, when the connecting plate swings back and forth under the action of a scraper 6, the crushing knives 22 swing along with the swinging of the connecting plate 11, so that caked raw materials can be crushed through the continuous swinging of the crushing knives 22, and because the positions of the crushing knives 22 and the crushing grooves 21 correspond, the crushing knives 22 can contact with the crushing grooves 21 when crushing the raw materials, so that the raw material scraps adhered on the crushing knives 22 can be processed through friction, thereby be convenient for handle the raw materials, simultaneously, can polish the processing to broken sword 22 through the friction between broken sword 22 and the broken groove 21 to be convenient for improve broken sword 22's sharpness, so that improve broken sword 22 and to the crushing effect of raw materials, prevent because long-term use leads to broken sword 22 to become blunt, thereby cause the influence to the breakage of raw materials.
According to the invention, the guide plate 3 is connected to the inner wall of one side of the box body 1 through a hinge, the guide plate 3 is positioned below the crushing mechanism 19, and the plurality of stop blocks 24 are arranged on the outer wall of one side of the guide plate 3, so that the raw materials can be conveniently dispersed and prevented from being accumulated to influence the screening of the raw materials.
In the invention, the inner walls of two opposite sides of the box body 1 are rotatably connected with a rotating rod 14 through a bearing, and the outer wall of the top of the rotating rod 14 is connected with a screening plate 12 through a bolt.
In the invention, the inner walls of two opposite sides of the box body 1 are both connected with the supporting plates 13 through bolts, the outer wall of the top of one supporting plate 13 is connected with the second spring 23 through bolts, and the second spring 23 is connected with the screening plate 12 through bolts.
In the invention, the third air bag 25 is connected between the top outer wall of the other supporting plate 13 and the bottom outer wall of the screening plate 12 through a hinge, and the screening plate 12 can shake through the cooperation of the third air bag and the second spring 23, so that the screening effect of the screening plate on raw materials is improved.
In the invention, the first air bag 2 is arranged between the outer wall of one side of the guide plate 3 and the box body 1, the hose 26 is arranged between the first air bag 2 and the third air bag 25, and the screening effect of the screening plate 12 on the raw materials can be further improved by matching with the third air bag 25.
The working principle is as follows: when the material scraping device is used, raw materials are conveyed to the inside of the box body 1 through the feed inlet 8, the motor is started, the motor can drive the conveying roller 7 to rotate, so that the conveying chain 5 drives the scraper 6 to move through meshing, and then the raw materials are conveyed through the scraper 6, when the raw materials are conveyed through the scraper 6, due to the viscosity of the raw materials, part of the raw materials can be adhered to the surface of the scraper 6, and therefore the treatment of the raw materials is influenced, therefore, when the scraper 6 is driven to move through the conveying chain 5, the scraper 6 can be in contact with the brush plate 20, so that raw material scraps adhered to the surface of the scraper 6 can be treated through the brush plate 20, when the scraper 6 is in contact with the brush plate 20, the scraper 6 can do circular motion along with the conveying chain 5, and due to the fact that the cross section of the brush plate 20 is triangular, the acting force of the scraper 6 on the brush plate 20 is gradually increased, so that the brush board 20 is deflected under the action of the first spring 17, and the connecting board 11 compresses the second air bag 10, the air flow inside the second air bag 10 is ejected through the conduit 16 and the air nozzle 9, and the ejected air flow acts on the scraper 6 and the brush board 20, so that the chips adhered to the scraper 6 can be further processed through the air flow, and meanwhile, the chips adhered to the brush board 20 can be processed through the air flow, so as to improve the cleaning effect of the brush board 20 on the scraper 6, prevent the chips from adhering to the brush board 20 and causing the poor cleaning effect of the brush board 20 on the scraper 6, thereby affecting the processing of the raw materials, and when the scraper 6 is far away from the brush board 20, at this time, the connecting board 11 is restored under the action of the first spring 17, thereby improving the cleaning effect of the equipment on the chips through continuous compression and restoration of the second air bag 10, when the connecting plate swings back and forth under the action of the scraper 6, the crushing knife 22 swings along with the swing of the connecting plate 11, so that the caked raw material can be crushed through the continuous swing of the crushing knife 22, and because the positions between the crushing knife 22 and the crushing groove 21 correspond, the crushing knife 22 contacts with the crushing groove 21 when crushing the raw material, so that the raw material scraps adhered on the crushing knife 22 can be treated through friction, so that the raw material can be treated conveniently, meanwhile, the crushing knife 22 can be polished through the friction between the crushing knife 22 and the crushing groove 21, so that the sharpness of the crushing knife 22 can be improved, so that the crushing effect of the crushing knife 22 on the raw material can be improved, the crushing knife 22 is prevented from being dulled due to long-term use, so that the influence on the crushing of the raw material can be avoided, when the crushed raw material falls onto the screening plate 12 through the guide plate 3, the crushed raw materials can be screened by the screening plate 12, and since the falling raw materials have certain impact force on the guide plate 3, the guide plate 3 can swing back and forth, the guide plate 3 can compress the first air bag 2 when swinging, the gas in the first air bag 2 can be conveyed to the inside of the third air bag 25 through the hose 26 after being compressed, at this time, the third air bag 25 can be expanded, the expanded third air bag 25 can jack up one end of the screening plate 12, so that the screening plate 12 is deviated to one side, the screening plate 12 can compress the second spring 23 when being deviated, when the elastic force of the second spring 23 is greater than the air pressure in the third air bag 25, the screening plate 12 can be restored under the action of the second spring 23, and the screening plate 12 can swing back and forth by continuously compressing and restoring the second spring 23, therefore, the screening effect of the screening plate 12 on the raw materials can be improved through swinging, the raw materials are prevented from blocking the surface of the screening plate 12, and the influence on the screening of the raw materials is further avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A raw material processing device for producing autoclaved aerated concrete blocks comprises a box body (1), wherein a feed inlet (8) and a discharge outlet (15) are respectively formed in the outer wall of one side and the outer wall of the bottom of the box body (1), the raw material processing device is characterized in that a conveying mechanism is arranged at the position, close to the top, of the inner wall of one side of the box body (1), a supporting frame (18) is fixed at the position, close to the top, of the inner wall of one side of the box body (1), a connecting plate (11) is rotatably connected between the outer walls of the two opposite sides of the supporting frame (18) through a bearing, a brush plate (20) is fixed on the outer wall of one side of the connecting plate (11), the cross section of the brush plate (20) is triangular, a second air bag (10) is arranged between the connecting plate (11) and the box body (1), a guide pipe (16) is arranged on the outer wall of one side of the second air bag (10), and an air tap (9) is connected to the outer wall of one side of the guide pipe (16) through a flange, and fixed connection between air cock (9) and box (1), be fixed with first spring (17) between connecting plate (11) and box (1), be provided with crushing mechanism (19) between the position that one side outer wall of connecting plate (11) is close to the bottom and box (1).
2. The raw material processing equipment for producing the autoclaved aerated concrete block according to claim 1, wherein the conveying mechanism comprises conveying rollers (7) and a conveying chain (5), the conveying chain (5) is meshed with the two conveying rollers (7), the two conveying rollers (7) are rotatably connected with the box body (1) through bearings, a plurality of scraping plates (6) are fixed on the outer wall of the conveying chain (5), the scraping plates (6) are arc-shaped, a motor is fixed on the outer wall of one side of the box body (1), and the motor is connected with one of the conveying rollers (7) through bolts.
3. The raw material processing equipment for producing the autoclaved aerated concrete block according to claim 1, wherein the crushing mechanism (19) comprises a plurality of crushing knives (22) and a fixing frame (4), the crushing knives (22) are connected with the connecting plate (11) through bolts, the fixing frame (4) is connected with the box body (1) through bolts, a plurality of crushing grooves (21) are formed in the outer wall of one side of the fixing frame (4), the positions of the crushing grooves (21) correspond to those of the crushing knives (22), and friction force exists between the crushing grooves (21) and the crushing knives (22).
4. The raw material processing equipment for producing the autoclaved aerated concrete block according to claim 1, wherein a guide plate (3) is connected to the inner wall of one side of the box body (1) through a hinge, the guide plate (3) is positioned below the crushing mechanism (19), and a plurality of stop blocks (24) are arranged on the outer wall of one side of the guide plate (3).
5. The raw material processing equipment for producing the autoclaved aerated concrete block according to claim 4, characterized in that a rotating rod (14) is rotatably connected between the inner walls of two opposite sides of the box body (1) through a bearing, and a screening plate (12) is fixed on the outer wall of the top of the rotating rod (14).
6. The raw material processing equipment for producing the autoclaved aerated concrete block according to claim 5, wherein the inner walls of two opposite sides of the box body (1) are respectively fixed with a support plate (13), the outer wall of the top of one support plate (13) is fixed with a second spring (23), and the second spring (23) is connected with the screening plate (12) through a bolt.
7. A raw material processing apparatus for producing autoclaved aerated concrete block according to claim 6, characterized in that a third air bag (25) is connected between the top outer wall of the other support plate (13) and the bottom outer wall of the screen plate (12) through a hinge.
8. The raw material processing equipment for producing the autoclaved aerated concrete block according to claim 7, wherein a first air bag (2) is arranged between the outer wall of one side of the guide plate (3) and the box body (1), and a hose (26) is arranged between the first air bag (2) and the third air bag (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110924942.9A CN113751145A (en) | 2021-08-12 | 2021-08-12 | Evaporate and press aerated concrete block production to use raw materials treatment facility |
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| CN202110924942.9A CN113751145A (en) | 2021-08-12 | 2021-08-12 | Evaporate and press aerated concrete block production to use raw materials treatment facility |
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| CN113751145A true CN113751145A (en) | 2021-12-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405594A (en) * | 2022-02-17 | 2022-04-29 | 张凯 | Residue extrusion box of automobile stamping die |
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| US5566893A (en) * | 1993-03-22 | 1996-10-22 | Getz; Roland A. | Portable recycle crusher |
| CN111318549A (en) * | 2020-03-25 | 2020-06-23 | 沈永成 | Building rubbish recycling equipment |
| CN211676575U (en) * | 2019-12-18 | 2020-10-16 | 杭州航民小城热电有限公司 | Discharge device of grating machine |
| CN112356295A (en) * | 2020-10-30 | 2021-02-12 | 苏州金月建筑材料有限公司 | Raw material mixing equipment for producing autoclaved aerated concrete blocks |
| CN213230359U (en) * | 2020-08-11 | 2021-05-18 | 江苏正欣工业装备有限公司 | Viscous material conveying equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5566893A (en) * | 1993-03-22 | 1996-10-22 | Getz; Roland A. | Portable recycle crusher |
| CN211676575U (en) * | 2019-12-18 | 2020-10-16 | 杭州航民小城热电有限公司 | Discharge device of grating machine |
| CN111318549A (en) * | 2020-03-25 | 2020-06-23 | 沈永成 | Building rubbish recycling equipment |
| CN213230359U (en) * | 2020-08-11 | 2021-05-18 | 江苏正欣工业装备有限公司 | Viscous material conveying equipment |
| CN112356295A (en) * | 2020-10-30 | 2021-02-12 | 苏州金月建筑材料有限公司 | Raw material mixing equipment for producing autoclaved aerated concrete blocks |
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| CN114405594A (en) * | 2022-02-17 | 2022-04-29 | 张凯 | Residue extrusion box of automobile stamping die |
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