CN113720140B - Raw material drying equipment for producing lightweight aggregate concrete hollow building blocks - Google Patents
Raw material drying equipment for producing lightweight aggregate concrete hollow building blocks Download PDFInfo
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- CN113720140B CN113720140B CN202110926203.3A CN202110926203A CN113720140B CN 113720140 B CN113720140 B CN 113720140B CN 202110926203 A CN202110926203 A CN 202110926203A CN 113720140 B CN113720140 B CN 113720140B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/22—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being vertical or steeply inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses raw material drying equipment for producing lightweight aggregate concrete hollow blocks, which comprises a fixed seat, wherein two sides of the outer wall of the top of the fixed seat are connected with protection plates through bolts, a conveying belt is rotationally connected between the two protection plates, one side outer wall of one protection plate is connected with a motor through bolts, one end of the motor is connected with the conveying belt through bolts, two air nozzles are connected between the outer walls of one opposite side of the two protection plates through bolts, the outer walls of the top of the two air nozzles are provided with guide pipes, one side outer wall of each guide pipe is provided with a fan, and the fans are connected with the protection plates through bolts. The invention can make the raw materials in a fluffy state, is convenient for improving the drying effect of the equipment on the raw materials, can carry out scraping treatment on the piled raw materials, prevents poor drying effect of the raw materials due to piled raw materials, accelerates the drying speed of the raw materials, and improves the drying effect of the equipment on the raw materials.
Description
Technical Field
The invention relates to the technical field of concrete hollow block production, in particular to raw material drying equipment for producing lightweight aggregate concrete hollow blocks.
Background
The ceramic concrete block is formed by taking ceramic grains as coarse aggregate, ceramic sand as fine aggregate and cement as cementing material through mechanical stirring, mechanical die forming and natural curing, and the ceramic concrete block is used as wall material, so that the labor intensity of workers can be reduced, labor and materials are saved, and the ceramic concrete block is not empty in painting, is not easy to crack, has excellent sound and heat insulation performance, is convenient to decorate, can be directly nailed or screwed to a wall body, does not lower a wood anvil and the like, and has high firmness. The self-heat-preservation energy-saving wall material is an ideal self-heat-preservation energy-saving wall material for energy-saving buildings, can create obvious economic benefit and social benefit for construction units, and needs to dry the raw materials for producing the lightweight aggregate concrete hollow blocks through drying equipment when the lightweight aggregate concrete hollow blocks are produced.
When carrying out the drying process to light aggregate concrete hollow block, need carry the raw materials, and partial raw materials are comparatively moist, therefore the raw materials of partial humidification can adhere to the surface of equipment to the drying of raw materials causes the influence, consequently, need a light aggregate concrete hollow block production to solve this kind of problem with raw materials drying equipment.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides raw material drying equipment for producing lightweight aggregate concrete hollow blocks.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a lightweight aggregate concrete hollow block production is with raw materials drying equipment, includes the fixing base, the both sides of fixing base top outer wall all have the guard plate through bolted connection, and rotate between two guard plates and be connected with the conveyer belt, one of them one side outer wall of guard plate has the motor through bolted connection, and passes through bolted connection between one end of motor and the conveyer belt, two have two air cock through bolted connection between the relative one side outer wall of guard plate, and the top outer wall of two air cock is provided with the pipe, one side outer wall of pipe is provided with the fan, and passes through bolted connection between fan and the guard plate, two be provided with tilting mechanism between the guard plate, and tilting mechanism is located between two air cock, tilting mechanism includes backup pad and scraper blade, and has the hydraulic stem through bolted connection between backup pad and the scraper blade, the shape of scraper blade is the chevron, the bin has been seted up to one side outer wall of scraper blade, and is connected with the rotating frame through the bearing rotation between the relative both sides inner wall of bin.
Preferably, a scraping mechanism is arranged between the two protection plates, and the scraping mechanism comprises a rotating rod. And the rotating leaves are connected with the rotating rods through bearings, and the rotating rods are connected with the rotating leaves through bolts.
Preferably, two the balance plate is connected through bearing rotation between the outer wall of the opposite one side of guard plate, and has the stay cord through bolted connection between one side outer wall of balance plate and one of them rotating leaf, and one side outer wall of two guard plates all has the supporting shoe through bolted connection, has the third spring through bolted connection between supporting shoe and the balance plate.
Preferably, the outer wall of one side of the fixing seat is connected with a guide plate through a hinge, the outer wall of one side of the guide plate is provided with a guide groove, the guide groove is conical, the inner wall of one side of the guide groove is provided with a discharge hole, and a first spring is connected between the guide plate and the fixing seat through a bolt.
Preferably, the edge of the inner wall of the discharge hole is connected with a first corrugated pipe through a flange, and the outer wall of one side of the first corrugated pipe is connected with a pipeline through a flange, and the pipeline is in a spiral cone shape.
Preferably, one side of the outer wall of the top of the fixing seat is connected with a fixing plate through a bolt, one side of the fixing plate is connected with a clamping plate through a hinge, and a second spring is arranged between the clamping plate and the pipeline.
Preferably, an air bag is arranged between the clamping plate and the fixing plate, an air pipe is arranged on the outer wall of one side of the air bag, and the air pipe is connected with the pipeline through a flange.
Preferably, the outer wall of one side of the fixing seat is connected with the connecting plate through a bolt, the outer wall of one side of the connecting plate is connected with the dryer through a bolt, and a second corrugated pipe is connected between the dryer and the pipeline through a flange.
The beneficial effects of the invention are as follows:
1. through the tilting mechanism that sets up, when the raw materials after the primary drying pass through the transportation of conveyer belt and contact between the scraper blade, can shovel the raw materials from the conveyer belt through the scraper blade, and along with the accumulation of raw materials more and more, the raw materials can be discharged through the bin outlet, and because the shape of scraper blade is the chevron, consequently, the raw materials can be carried on the conveyer belt through the opposite side of scraper blade, during, when raw materials and rotating turret contact, can make the rotating turret rotate along with the accumulation of raw materials, thereby overturn the raw materials through the rotation of rotating turret, simultaneously can stir the raw materials through the rotation of rotating turret, thereby make the raw materials be in fluffy state, and then be convenient for improve the drying effect of equipment to the raw materials, prevent because part raw materials are moist to lead to the raw materials adhesion to the surface of conveyer belt, thereby cause the influence to the drying of raw materials;
2. through the scraping mechanism, when the raw materials fall onto the conveying belt, the raw materials are in a stacked state, and along with the conveying of the conveying belt, the stacked raw materials are contacted with the rotating blades, and the conveying of the conveying belt enables the raw materials to have a certain impact force, so that the rotating blades rotate along with the impact of the raw materials, and when the rotating blades rotate, the pulling rope is tensioned, so that one side of the balance plate is inclined, the stacked raw materials can be scraped through the inclined balance plate, the raw materials are dried conveniently, and poor drying effect of the raw materials due to the fact that the raw materials are stacked together is prevented;
3. through baffle, first spring, the second spring, splint, the pipeline, gasbag and desiccator that set up, when the raw materials falls into on the baffle, can make the baffle swing through the gravity of raw materials, and when the elasticity of first spring is greater than the gravity of raw materials, the baffle can recover, cycle is round and round, the baffle can carry out reciprocal swing under the effect of first spring and raw materials gravity, and the reciprocal swing of baffle can drive the pipeline and carry out reciprocal swing, thereby can prevent that the raw materials from piling up in the inside of pipeline and causing the jam to the pipeline, the pipeline can extrude splint when the swing, and the gasbag can spray the inside of pipeline through the trachea after receiving the inside gas, and the steam that the desiccator discharged can be to the gas that sprays, thereby improve the flow velocity of steam through the air current of spraying, and then accelerate the drying rate of raw materials, simultaneously, the raw materials piece that adheres to inside the pipeline can be handled through the spraying, the shape of pipeline is spiral cone form, consequently, can improve the flow path of raw materials, thereby improve the drying effect of equipment to the raw materials.
Drawings
Fig. 1 is a schematic structural diagram of a raw material drying device for producing lightweight aggregate concrete hollow blocks;
fig. 2 is a schematic diagram of a front view structure of a raw material drying device for producing lightweight aggregate concrete hollow blocks according to the present invention;
fig. 3 is a schematic structural view of a scraping mechanism of a raw material drying device for producing lightweight aggregate concrete hollow blocks according to the present invention
Fig. 4 is a schematic diagram of a turnover mechanism of a raw material drying device for producing lightweight aggregate concrete hollow blocks;
fig. 5 is a schematic diagram of a partial structure of a raw material drying apparatus for producing lightweight aggregate concrete hollow blocks according to the present invention.
In the accompanying drawings: 1-a fan; 2-fixing seats; 3-protecting plates; 4-a strickling mechanism; 5-a catheter; 6-an air tap; 7-a turnover mechanism; 8-a conveyor belt; 9-connecting plates; 10-a dryer; 11-a fixing plate; 12-piping; 13-a guide plate; 14-trachea; 15-an air bag; 16-a first spring; 17-a second spring; 18-a first bellows; 19-a third spring; 20-balancing plates; 21-pulling rope; 22-supporting blocks; 23-rotating blades; 24-rotating rod; 25-rotating frame; 26-a support plate; 27-a hydraulic rod; 28-scraping plate; 29-clamping plate; 30-a second bellows; 31-guide groove.
Detailed Description
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-5, a raw material drying device for lightweight aggregate concrete hollow block production comprises a fixed seat 2, wherein both sides of the top outer wall of the fixed seat 2 are respectively connected with a protection plate 3 through bolts, a conveyer belt 8 is rotationally connected between the two protection plates 3, one side outer wall of one protection plate 3 is connected with a motor through bolts, one end of the motor is connected with the conveyer belt 8 through bolts, two air nozzles 6 are connected between the opposite side outer walls of the two protection plates 3 through bolts, the top outer walls of the two air nozzles 6 are provided with a conduit 5, one side outer wall of the conduit 5 is provided with a fan 1, the fan 1 is connected with the protection plates 3 through bolts, a turnover mechanism 7 is arranged between the two protection plates 3, the turnover mechanism 7 is positioned between the two air nozzles 6, the turnover mechanism 7 comprises a support plate 26 and a scraping plate 28, the supporting plate 26 and the scraping plate 28 are connected with a hydraulic rod 27 through bolts, the supporting plate 26 is connected with the protection plate 3 through bolts, the scraping plate 28 is in a herringbone shape, a discharge hole is formed in the outer wall of one side of the scraping plate 28, a rotating frame 25 is rotatably connected between the inner walls of the two opposite sides of the discharge hole through a bearing, when the raw materials dried in the first step are conveyed through the conveying belt 8 and contacted with the scraping plate 28, the raw materials can be shoveled out of the conveying belt 8 through the scraping plate 28, and as the raw materials accumulate, the raw materials are discharged through the discharge hole, and as the scraping plate 28 is in a herringbone shape, the raw materials are conveyed onto the conveying belt 8 through the other side of the scraping plate 28, during the process, when the raw materials are contacted with the rotating frame 25, the rotating frame 25 is rotated along with the accumulation of the raw materials, so that the raw materials are overturned through the rotation of the rotating frame 25, simultaneously, the raw materials can be stirred through the rotation of the rotating frame 25, so that the raw materials are in a fluffy state, the drying effect of equipment on the raw materials is improved, and the raw materials are prevented from being adhered to the surface of the conveying belt due to the fact that part of the raw materials are wet, so that the drying of the raw materials is affected.
In the invention, a strickling mechanism 4 is arranged between two protection plates 3, and the strickling mechanism 4 comprises a rotating rod 24. And the rotating blade 23, the rotating rod 24 and the protection plate 3 are in rotating connection through a bearing, and the rotating rod 24 and the rotating blade 23 are connected through bolts.
According to the invention, the balance plate 20 is rotatably connected between the outer walls of the opposite sides of the two protection plates 3 through the bearings, the pull rope 21 is connected between the outer wall of one side of the balance plate 20 and one of the rotating blades 23 through the bolts, the supporting blocks 22 are connected between the outer walls of one side of the two protection plates 3 through the bolts, the third springs 19 are connected between the supporting blocks 22 and the balance plate 20 through the bolts, when the raw materials fall onto the conveying belt 8, the raw materials are piled up, and along with the conveying of the conveying belt 8, the piled up raw materials are contacted with the rotating blades 23, and the conveying belt 8 conveys the raw materials to have a certain impact force, so that the rotating blades 23 rotate along with the impact of the raw materials, and the rotating blades 23 tension the pull rope 21 during rotation, so that one side of the balance plate 20 is inclined, and the piled up raw materials can be scraped up through the inclined balance plate 20, so that the raw materials are dried, and the raw materials are prevented from being piled up together, and the drying effect of the raw materials is poor.
According to the invention, one side outer wall of a fixed seat 2 is connected with a guide plate 13 through a hinge, one side outer wall of the guide plate 13 is provided with a guide groove 31, the guide groove 31 is conical, one side inner wall of the guide groove 31 is provided with a discharge hole, a first spring 16 is connected between the guide plate 13 and the fixed seat 2 through a bolt, when a raw material falls onto the guide plate 13, the guide plate 13 can swing through the gravity of the raw material, when the elastic force of the first spring 16 is larger than the gravity of the raw material, the guide plate 13 can be restored, and the guide plate 13 can swing reciprocally under the action of the first spring 16 and the gravity of the raw material.
In the invention, the edge of the inner wall of the discharge hole is connected with the first corrugated pipe 18 through the flange, the outer wall of one side of the first corrugated pipe 18 is connected with the pipeline 12 through the flange, the pipeline 12 is in a spiral cone shape, and the reciprocating swing of the guide plate 13 can drive the pipeline 12 to swing reciprocally, so that the pipeline 12 can be prevented from being blocked due to the accumulation of raw materials in the pipeline 12.
In the invention, one side of the outer wall of the top of the fixed seat 2 is connected with the fixed plate 11 through a bolt, the outer wall of one side of the fixed plate 11 is connected with the clamping plate 29 through a hinge, and a second spring 17 is arranged between the clamping plate 29 and the pipeline 12.
In the invention, an air bag 15 is arranged between a clamping plate 29 and a fixed plate 11, an air pipe 14 is arranged on the outer wall of one side of the air bag 15, the air pipe 14 is connected with a pipeline 12 through a flange, the pipeline 12 can squeeze the clamping plate 29 when swinging, air in the compressed air bag 15 can be sprayed into the pipeline 12 through the air pipe 14, the flow speed of hot air is improved through the sprayed air flow, the drying speed of raw materials is further improved, and meanwhile, raw material scraps adhered to the interior of the pipeline 12 can be treated through spraying.
In the invention, a connecting plate 9 is connected to one side outer wall of a fixing seat 2 through bolts, a dryer 10 is connected to one side outer wall of the connecting plate 9 through bolts, and a second corrugated pipe 30 is connected between the dryer 10 and a pipeline 12 through a flange.
Working principle: when in use, raw materials fall onto the conveyer belt 8 to be piled up, and along with the conveying of the conveyer belt 8, when the piled up raw materials are contacted with the rotating blades 23, the conveying of the conveyer belt 8 can enable the raw materials to have a certain impact force, so the rotating blades 23 rotate along with the impact of the raw materials, and when the rotating blades 23 rotate, the pull ropes 21 are tensioned, so one side of the balance plate 20 is inclined, the piled up raw materials can be scraped through the inclined balance plate 20, so that the raw materials are dried, the poor drying effect of the raw materials caused by the piled up raw materials is prevented, when the raw materials dried in the first step are contacted with the scraping plates 28 through the conveying of the conveyer belt 8, the raw materials can be shoveled from the conveyer belt 8, and along with the accumulation of the raw materials, raw materials can be discharged through the discharge port, and because the shape of the scraping plate 28 is lambdoidal, the raw materials can be conveyed to the conveying belt 8 through the other side of the scraping plate 28, during the period, when the raw materials are contacted with the rotating frame 25, the rotating frame 25 rotates along with the accumulation of the raw materials, so that the raw materials are overturned through the rotation of the rotating frame 25, and simultaneously, the raw materials can be stirred through the rotation of the rotating frame 25, so that the raw materials are in a fluffy state, the drying effect of equipment on the raw materials is improved, the raw materials are prevented from being adhered to the surface of the conveying belt due to the fact that part of the raw materials are wet, the drying of the raw materials is influenced, when the raw materials fall onto the guide plate 13, the guide plate 13 swings through the gravity of the raw materials, and when the elastic force of the first spring 16 is larger than the gravity of the raw materials, the guide plate 13 is restored, and the circulation is repeated, the baffle 13 can carry out reciprocal swing under the effect of first spring 16 and raw materials gravity, and the reciprocal swing of baffle 13 can drive pipeline 12 and carry out reciprocal swing, thereby can prevent that the raw materials from piling up in pipeline 12 inside and causing the jam to pipeline 12, pipeline 12 can extrude splint 29 when the swing, and gasbag 15 can spray to pipeline 12's inside through trachea 14 after receiving the inside gas after compressing, and the steam that dryer 10 discharged can meet the gas of spraying, thereby improve the velocity of flow of steam through the air current of spraying, and then accelerate the velocity of drying of raw materials, simultaneously, can handle the raw materials piece of adhesion in pipeline 12 inside through the spraying, pipeline 12's shape is spiral cone form, consequently, can improve the flow path of raw materials, thereby improve the drying effect of equipment to the raw materials.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a lightweight aggregate concrete hollow block production is with raw materials drying equipment, includes fixing base (2), its characterized in that, both sides of fixing base (2) top outer wall all have guard plate (3) through bolted connection, and rotate between two guard plates (3) and be connected with conveyer belt (8), one of them one side outer wall of guard plate (3) has the motor through bolted connection, and passes through bolted connection between one end of motor and conveyer belt (8), two have two air cock (6) through bolted connection between one side outer wall that guard plate (3) are relative, and the top outer wall of two air cock (6) is provided with pipe (5), one side outer wall of pipe (5) is provided with fan (1), and passes through bolted connection between fan (1) and the guard plate (3), two be provided with tilting mechanism (7) between guard plate (3), and tilting mechanism (7) are located between two air cock (6), tilting mechanism (7) are including backup pad (26) and scraper blade (28), and have hydraulic stem (27) through bolted connection between backup pad (26) and the scraper blade (28), one side of passing through between backup pad (3) and scraper blade (28) is set up the bin shape, and a rotating frame (25) is rotatably connected between the inner walls of the two opposite sides of the discharge hole through bearings;
the outer wall of one side of the fixed seat (2) is connected with a guide plate (13) through a hinge, the outer wall of one side of the guide plate (13) is provided with a guide groove (31), the guide groove (31) is conical, the inner wall of one side of the guide groove (31) is provided with a discharge hole, and a first spring (16) is connected between the guide plate (13) and the fixed seat (2) through a bolt;
the edge of the inner wall of the discharge hole is connected with a first corrugated pipe (18) through a flange, the outer wall of one side of the first corrugated pipe (18) is connected with a pipeline (12) through a flange, and the pipeline (12) is in a spiral cone shape;
one side of the outer wall of the top of the fixed seat (2) is connected with a fixed plate (11) through a bolt, the outer wall of one side of the fixed plate (11) is connected with a clamping plate (29) through a hinge, and a second spring (17) is arranged between the clamping plate (29) and the pipeline (12);
an air bag (15) is arranged between the clamping plate (29) and the fixed plate (11), an air pipe (14) is arranged on the outer wall of one side of the air bag (15), and the air pipe (14) is connected with the pipeline (12) through a flange;
the outer wall of one side of the fixing seat (2) is connected with a connecting plate (9) through a bolt, the outer wall of one side of the connecting plate (9) is connected with a dryer (10) through a bolt, and a second corrugated pipe (30) is connected between the dryer (10) and the pipeline (12) through a flange;
a strickling mechanism (4) is arranged between the two protection plates (3), the strickling mechanism (4) comprises a rotating rod (24) and a rotating blade (23), the rotating rod (24) and the protection plates (3) are in rotary connection through bearings, and the rotating rod (24) and the rotating blade (23) are connected through bolts;
the balance plate (20) is rotatably connected between the outer walls of the opposite sides of the protection plates (3) through bearings, pull ropes (21) are connected between the outer walls of one side of the balance plate (20) and one of the rotating blades (23) through bolts, supporting blocks (22) are connected to the outer walls of one side of the two protection plates (3) through bolts, and third springs (19) are connected between the supporting blocks (22) and the balance plate (20) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110926203.3A CN113720140B (en) | 2021-08-12 | 2021-08-12 | Raw material drying equipment for producing lightweight aggregate concrete hollow building blocks |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110926203.3A CN113720140B (en) | 2021-08-12 | 2021-08-12 | Raw material drying equipment for producing lightweight aggregate concrete hollow building blocks |
Publications (2)
| Publication Number | Publication Date |
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| CN113720140A CN113720140A (en) | 2021-11-30 |
| CN113720140B true CN113720140B (en) | 2023-06-23 |
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| CN202110926203.3A Active CN113720140B (en) | 2021-08-12 | 2021-08-12 | Raw material drying equipment for producing lightweight aggregate concrete hollow building blocks |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2587203B1 (en) * | 2011-10-26 | 2015-09-23 | Stela Laxhuber GmbH | Belt dryer |
| CN109718896B (en) * | 2019-01-23 | 2020-12-01 | 淮北阳晖科技有限公司 | Solid particle chemical material crushing and recycling device |
| CN109724391A (en) * | 2019-03-07 | 2019-05-07 | 南通市金宏电化设备有限公司 | A kind of Chemical Manufacture drying equipment with striking gear |
| CN210180124U (en) * | 2019-06-19 | 2020-03-24 | 山东泗水海韵粮机有限公司 | Buckwheat drying processor |
| CN213074401U (en) * | 2020-06-30 | 2021-04-30 | 湖北金肽阳农牧发展有限公司 | Feed granulating device for producing bean pulp feed |
| CN213631422U (en) * | 2020-11-15 | 2021-07-06 | 江西森海植物油有限公司 | Drying device used in vegetable oil production process |
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