CN219631874U - Recycled concrete aggregate mortar remove device - Google Patents

Recycled concrete aggregate mortar remove device Download PDF

Info

Publication number
CN219631874U
CN219631874U CN202321045433.XU CN202321045433U CN219631874U CN 219631874 U CN219631874 U CN 219631874U CN 202321045433 U CN202321045433 U CN 202321045433U CN 219631874 U CN219631874 U CN 219631874U
Authority
CN
China
Prior art keywords
shell
recycled concrete
grinding
concrete aggregate
cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202321045433.XU
Other languages
Chinese (zh)
Inventor
胡兴辉
黄琦
胡方涛
刘友峰
刘光伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Fangsheng Renewable Resources Technology Co ltd
Original Assignee
Jinan Fangsheng Renewable Resources Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinan Fangsheng Renewable Resources Technology Co ltd filed Critical Jinan Fangsheng Renewable Resources Technology Co ltd
Priority to CN202321045433.XU priority Critical patent/CN219631874U/en
Application granted granted Critical
Publication of CN219631874U publication Critical patent/CN219631874U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Landscapes

  • Crushing And Grinding (AREA)

Abstract

The utility model belongs to the technical field of recycled concrete, and discloses a recycled concrete aggregate mortar removal device, which comprises: a housing; the feeding cylinder is arranged at one end of the top of the shell, the bottom of the shell is connected with the discharging pipe, and a plurality of screen trays are sequentially arranged in the shell from top to bottom; the support frame is fixed at the top end inside the feeding cylinder, and the grinding cylinder is rotatably arranged at the bottom of the support frame; the utility model can continuously grind materials in grades through the cooperation of structures such as the grinding cylinder, the second grinding block, the first grinding block and the second grinding block, and the like, so that larger mortar particles can be ground into smaller or powdery structures without frequent cleaning of a screen disc, resource waste is avoided, and working efficiency and practicality are greatly improved.

Description

Recycled concrete aggregate mortar remove device
Technical Field
The utility model belongs to the technical field of recycled concrete, and particularly relates to a recycled concrete aggregate mortar removal device.
Background
The recycled concrete is new concrete prepared by crushing, cleaning and grading waste concrete blocks, mixing according to a certain proportion, partially or completely replacing natural aggregates such as sand stone and the like, and adding cement, water and the like, so that the produced aggregates are often mixed with more mortar particles with different sizes, and the mortar particles are required to be removed by special removing equipment so as to ensure the product quality.
The existing removing device for recycled concrete aggregate mortar is usually used for screening materials by utilizing a filter screen, so that larger mortar particles are removed, but due to the fact that the trapped and removed mortar particles are more, the mortar particles are not only easy to stack on the filter screen in a large quantity, and need to be cleaned frequently, but also cause a large amount of resource waste, the subsequent mortar particles are troublesome to process, and the working efficiency and the practicability are greatly influenced.
Disclosure of Invention
The utility model aims to provide a recycled concrete aggregate mortar removal device, which aims to solve the problems that mortar particles proposed in the background art are easy to accumulate in a large amount and resources are wasted in a large amount.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a recycled concrete aggregate mortar removal device comprising:
a housing;
the feeding cylinder is arranged at one end of the top of the shell, the bottom of the shell is connected with the discharging pipe, and a plurality of screen trays are sequentially arranged in the shell from top to bottom;
the support frame is fixed at the top end inside the feeding cylinder, and the grinding cylinder is rotatably arranged at the bottom of the support frame;
the outer wall of the grinding cylinder is provided with second grinding blocks, the inner wall of the feeding cylinder is fixed with first grinding blocks, and the first grinding blocks and the second grinding blocks are alternately arranged.
Preferably, the recycled concrete aggregate mortar removal device further comprises:
the fixed rod is rotatably arranged on the top side of the inside of the shell, a first rotating wheel is arranged at the top end of the fixed rod, and the bottom end of the fixed rod is fixedly connected with the screen disc through a bolt;
the connecting rod is arranged at the bottom end of the grinding cylinder, the second rotating wheel is arranged at the bottom end of the connecting rod, and a conveying belt is sleeved between the second rotating wheel and the outer wall of the first rotating wheel.
Preferably, the motor is fixed in the middle of the top of the shell, and the output end of the motor extends into the shell and is connected with the fixed rod.
Preferably, an access door is mounted to a side wall of the housing, and an observation window is provided to a side wall of the access door.
Preferably, the bottom both ends of casing all are fixed with the landing leg, and the bottom of landing leg is provided with the callus on the sole.
Preferably, the outer wall of the motor is provided with a protective cover, and one side of the protective cover is provided with a heat dissipation groove.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the materials can be continuously graded and ground by matching the structures of the grinding cylinder, the second grinding block, the first grinding block and the like, so that larger mortar particles can be ground into smaller or powdery structures, frequent cleaning of a screen disc is not needed, resource waste is avoided, and the working efficiency and practicality are greatly improved;
meanwhile, the fixed rod drives the screen disc to rotate, so that materials can be uniformly scattered on the screen disc, the materials are prevented from being concentrated at a certain position, the screening and filtering effects of the materials are greatly improved, and under the cooperation of the structures such as the connecting rod, the first rotating wheel and the conveying belt, the grinding cylinder and the screen disc can share the same driving assembly to realize rotation, so that the equipment cost is greatly reduced, and the energy utilization rate is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
fig. 3 is an enlarged view of a portion a in fig. 2;
in the figure: 1. a housing; 2. a feed cylinder; 3. a motor; 4. a first abrasive block; 5. a grinding cylinder; 6. a support frame; 7. a second abrasive block; 8. a first wheel; 9. a conveyor belt; 10. a fixed rod; 11. a support leg; 12. a discharge pipe; 13. a screen tray; 14. a connecting rod; 15. a second wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, a recycled concrete aggregate mortar removal apparatus includes:
a housing 1;
the feeding cylinder 2 is arranged at one end of the top of the shell 1, the bottom of the shell 1 is connected with the discharging pipe 12, and a plurality of screen trays 13 are sequentially arranged in the shell 1 from top to bottom;
through the technical scheme:
specifically, during the use, can pour the casing 1 into with the material from feed cylinder 2 in, make the material fall on each sieve tray 13 in proper order, because the aperture on the sieve tray 13 reduces in proper order from big to little to can carry out multistage screening to the material, so that better get rid of mortar granule, the material after the smart minute can follow discharging pipe 12 and discharge, and then improved product quality greatly.
The support frame 6 is fixed at the top end inside the feeding cylinder 2, and the grinding cylinder 5 is rotatably arranged at the bottom of the support frame 6;
wherein the outer wall of the grinding cylinder 5 is provided with a second grinding block 7, the inner wall of the feeding cylinder 2 is fixed with a first grinding block 4, and the first grinding block 4 and the second grinding block 7 are alternately arranged.
In addition, when the material is poured into the feed cylinder 2, the material can fall between the inner wall of the feed cylinder 2 and the outer wall of the grinding cylinder 5, and meanwhile, the grinding cylinder 5 drives the second grinding block 7 to rotate, so that the second grinding block 7 and the first grinding block 4 rotate relatively, and the gap between the first grinding block 4 and the second grinding block 7 is continuously reduced from top to bottom, so that the material can be continuously graded and ground, larger mortar particles can be ground into a smaller or powdery structure, the mortar particles for subsequent screening and filtering are greatly reduced, the screen disc 13 is not required to be cleaned frequently, the resource waste is avoided, and the working efficiency and the practicability are greatly improved.
Further, an access door is installed on the side wall of the shell 1, and an observation window is arranged on the side wall of the access door; the inside of casing 1 is conveniently cleared up and maintained through the access door, and the inside condition is conveniently observed through the observation window.
The two ends of the bottom of the shell 1 are fixed with supporting legs 11, and foot pads are arranged at the bottom ends of the supporting legs 11; the shell 1 can be supported and fixed through the supporting legs 11, and the foot pad has an anti-skid function.
Referring to fig. 2 and 3, the recycled concrete aggregate mortar removal apparatus further includes:
the fixed rod 10 is rotatably arranged on the top side of the inside of the shell 1, the top end of the fixed rod 10 is provided with the first rotating wheel 8, and the bottom end of the fixed rod 10 is fixedly connected with the screen disc 13 through a bolt;
the connecting rod 14 is arranged at the bottom end of the grinding cylinder 5, the bottom end of the connecting rod 14 is provided with the second rotating wheel 15, and a conveying belt 9 is sleeved between the second rotating wheel 15 and the outer wall of the first rotating wheel 8;
the motor driving device further comprises a driving assembly, the driving assembly comprises a motor 3 fixed in the middle of the top of the shell 1, and the output end of the motor 3 extends into the shell 1 and is connected with a fixing rod 10.
Through the technical scheme:
specifically, when the material screening device is used, the motor 3 drives the fixed rod 10 to rotate, so that the fixed rod 10 drives each screen disc 13 on the fixed rod to rotate, and when the material flows out of the feeding cylinder 2, the material can be uniformly scattered on the screen disc 13 due to continuous rotation of the screen disc 13, the material is prevented from being concentrated at a certain position, and the screening and filtering effects of the material are greatly improved;
and when the fixed rod 10 is driven to rotate through the motor 3, the first rotating wheel 8 can drive the second rotating wheel 15 to rotate through the conveying belt 9, and then the second rotating wheel 15 drives the connecting rod 14 to rotate, so that the connecting rod 14 drives the grinding cylinder 5 to synchronously rotate, and the grinding cylinder 5 and the screen disc 13 can share the same driving assembly, thereby greatly reducing the equipment cost and improving the energy utilization rate.
Further, a protective cover is arranged on the outer wall of the motor 3, and a heat dissipation groove is formed in one side of the protective cover; the motor 3 can be protected by the protective cover, and the heat dissipation groove has the function of ventilation and heat dissipation.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A recycled concrete aggregate mortar removal device, comprising:
a housing (1);
the feeding cylinder (2) is arranged at one end of the top of the shell (1), the bottom of the shell (1) is connected with the discharging pipe (12), and a plurality of screen discs (13) are sequentially arranged in the shell (1) from top to bottom;
the support frame (6) is fixed at the top end inside the feeding cylinder (2), and the grinding cylinder (5) is rotatably arranged at the bottom of the support frame (6);
the outer wall of the grinding cylinder (5) is provided with second grinding blocks (7), the inner wall of the feeding cylinder (2) is fixedly provided with first grinding blocks (4), and the first grinding blocks (4) and the second grinding blocks (7) are alternately arranged.
2. The recycled concrete aggregate mortar removal device of claim 1, further comprising:
the fixed rod (10) is rotatably arranged on the top side of the inside of the shell (1), the top end of the fixed rod (10) is provided with a first rotating wheel (8), and the bottom end of the fixed rod (10) is fixedly connected with the screen disc (13) through a bolt;
the connecting rod (14) is arranged at the bottom end of the grinding cylinder (5), the second rotating wheel (15) is arranged at the bottom end of the connecting rod (14), and a conveying belt (9) is sleeved between the second rotating wheel (15) and the outer wall of the first rotating wheel (8).
3. The recycled concrete aggregate mortar removal device according to claim 2, wherein: the motor driving device is characterized by further comprising a driving assembly, wherein the driving assembly comprises a motor (3) fixed in the middle of the top of the shell (1), and the output end of the motor (3) extends into the shell (1) and is connected with a fixing rod (10).
4. A recycled concrete aggregate mortar removal device according to claim 3, wherein: an access door is mounted on the side wall of the shell (1), and an observation window is arranged on the side wall of the access door.
5. The recycled concrete aggregate mortar removal device according to claim 4, wherein: the bottom both ends of casing (1) all are fixed with landing leg (11), and the bottom of landing leg (11) is provided with the callus on the sole.
6. The recycled concrete aggregate mortar removal device according to claim 5, wherein: the outer wall of the motor (3) is provided with a protective cover, and one side of the protective cover is provided with a heat dissipation groove.
CN202321045433.XU 2023-04-27 2023-04-27 Recycled concrete aggregate mortar remove device Active CN219631874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321045433.XU CN219631874U (en) 2023-04-27 2023-04-27 Recycled concrete aggregate mortar remove device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321045433.XU CN219631874U (en) 2023-04-27 2023-04-27 Recycled concrete aggregate mortar remove device

Publications (1)

Publication Number Publication Date
CN219631874U true CN219631874U (en) 2023-09-05

Family

ID=87816331

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321045433.XU Active CN219631874U (en) 2023-04-27 2023-04-27 Recycled concrete aggregate mortar remove device

Country Status (1)

Country Link
CN (1) CN219631874U (en)

Similar Documents

Publication Publication Date Title
CN211755850U (en) Grinder is smashed to raw materials for experiment based on analytical chemistry
CN208050085U (en) A kind of road and bridge construction crushing plant
CN209849059U (en) Fine grinding device for gypsum
CN211914552U (en) Raw materials sieving mechanism is used in ceramic product production
CN113578474B (en) Regeneration and recovery device for energy-saving building
CN111439978A (en) Anti-crack recycled concrete and manufacturing method thereof
CN219631874U (en) Recycled concrete aggregate mortar remove device
CN211838180U (en) Cement manufacture raw materials sand mill
CN210814988U (en) Raw material stirring device for quartz sand permeable brick production
CN112756054A (en) Large particle recycling device and method for producing sand
CN110586237A (en) Broken screening all-in-one of concrete stone material
CN215917600U (en) High-efficient grinder is used in accelerator powder production
CN212418242U (en) Synchronous driving anti-blocking mechanism for concrete ultrafine sand multi-section crushing device
CN205165140U (en) Concrete grit separating centrifuge
CN210585376U (en) Get rid of device of ferromagnetic impurity in concrete
CN207143071U (en) A kind of sludge solidification screens collection machine
CN214863896U (en) Concrete processing is with recycling equipment that can carry out circulation crushing to crushed aggregates
CN217888177U (en) Novel coating grinder
CN114918184B (en) Anti-splashing water-saving automatic sand washer for wet sand making, sand making equipment and sand making method
CN220561855U (en) Concrete feed mechanism
CN220573650U (en) A pulverizer for commercial concrete production
CN214864258U (en) Machine-made sand production equipment
CN213435499U (en) A screening mechanism for food processing
CN205599870U (en) A sand machine is drenched to annular for investment casting
CN219252878U (en) Ferris wheel sand washer for ore material circulation

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant