CN223747725U - Building rubbish sand making machine - Google Patents
Building rubbish sand making machineInfo
- Publication number
- CN223747725U CN223747725U CN202423240514.2U CN202423240514U CN223747725U CN 223747725 U CN223747725 U CN 223747725U CN 202423240514 U CN202423240514 U CN 202423240514U CN 223747725 U CN223747725 U CN 223747725U
- Authority
- CN
- China
- Prior art keywords
- construction waste
- sand making
- guide plate
- belt conveyor
- making machine
- 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.)
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Classifications
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
本申请涉及建筑废弃物处理和资源化利用技术领域，且公开了一种建筑垃圾制砂机，包括进料斗，所述进料斗的下游设有颚式破碎机，所述颚式破碎机的下游设有锤式破碎机，所述锤式破碎机的下方设有振动筛，所述振动筛包括机架。该建筑垃圾制砂机，通过设置进料斗、颚式破碎机、锤式破碎机、振动筛、第一带式输送机、第二带式输送机，形成一套较为合理且高效的建筑垃圾回收破碎制砂流程，促使建筑废弃物再利用，节省土地资源，保护环境，通过设置第一导料板、垂直提升机、第二导料板，促使未达到破碎标准的建筑碎块能够重新进入锤式破碎机重新破碎，保障制砂作业质量，解决了对建筑垃圾进行填埋处理不仅占用大量土地资源，还容易造成二次污染的问题。
This application relates to the field of construction waste treatment and resource utilization technology, and discloses a construction waste sand making machine, including a feeding hopper, a jaw crusher downstream of the feeding hopper, a hammer crusher downstream of the jaw crusher, and a vibrating screen below the hammer crusher, the vibrating screen including a frame. This construction waste sand making machine, by setting up a feeding hopper, jaw crusher, hammer crusher, vibrating screen, first belt conveyor, and second belt conveyor, forms a relatively reasonable and efficient construction waste recycling, crushing, and sand making process, promoting the reuse of construction waste, saving land resources, and protecting the environment. By setting up a first guide plate, a vertical elevator, and a second guide plate, construction fragments that do not meet the crushing standards can be re-entered into the hammer crusher for further crushing, ensuring the quality of the sand making operation. This solves the problem that landfilling construction waste not only occupies a large amount of land resources but also easily causes secondary pollution.
Description
Technical Field
The application relates to the technical field of construction waste treatment and resource utilization, in particular to a construction waste sand making machine.
Background
The construction waste is various wastes generated in the construction, dismantling and repairing processes, wherein the wastes comprise muck, waste, waste, sludge and other wastes, and the wastes generated in the construction industry are increased along with the acceleration of the urban process, and most of the wastes are hard materials such as concrete blocks, brick and tile scraps and the like.
The traditional treatment method of the construction waste mainly comprises the step of conveying the construction waste to a landfill for disposal, so that a large amount of land resources are occupied, and secondary pollution is easy to cause.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides the building waste sand making machine which has the advantages of recycling building waste, making sand, promoting the recycling of the building waste, saving land resources, protecting environment, optimizing crushing flow, improving crushing operation efficiency, guaranteeing sand making quality and the like, and solves the problems that the landfill treatment of the building waste occupies a large amount of land resources and is easy to cause secondary pollution.
In order to achieve the aim, the application provides the technical scheme that the building rubbish sand making machine comprises a feeding hopper, a jaw crusher is arranged at the downstream of the feeding hopper, a hammer crusher is arranged at the downstream of the jaw crusher, a vibrating screen is arranged below the hammer crusher and comprises a frame, a first-stage screen is fixedly connected to the inside of the frame, a second-stage screen is fixedly connected to the inside of the frame, a blanking plate is fixedly connected to the inside of the frame, a first material guiding plate is fixedly connected to one side of the frame, a vertical lifter is arranged at one side of the vibrating screen, a second material guiding plate is fixedly connected to the top end of the vertical lifter, a first belt conveyor is arranged between the feeding hopper and the jaw crusher, and a second belt conveyor is arranged between the jaw crusher and the hammer crusher.
Through above-mentioned scheme, because carry out landfill treatment to building rubbish and not only occupy a large amount of land resources, still cause secondary pollution easily, through setting up feeder hopper, jaw breaker, hammer breaker, shale shaker, first belt conveyor, second belt conveyor, form a set of comparatively reasonable and efficient building rubbish and retrieve broken sand making flow, promote building waste and recycle, save the land resources, protect the environment, through setting up first stock guide, vertical lifting machine, second stock guide, promote that the building fragment that does not reach the breakage standard can reenter hammer breaker and break again, guarantee sand making operation quality.
Further, the first-level screen cloth, the second-level screen cloth, the flitch top-down sets gradually, first-level screen cloth, second-level screen cloth, flitch all downward sloping certain angle, the sieve mesh of first-level screen cloth is greater than the sieve mesh of second-level screen cloth.
Through above-mentioned scheme, the one-level screen cloth and the second grade screen cloth of downward sloping certain angle can promote the material flow unloading when sieving, and the blanking plate of downward sloping certain angle then can carry out the guide unloading to the material after filtering, and the one-level screen cloth and the second grade screen cloth of sieve mesh size difference can carry out effective separation to the material, guarantee material separation quality.
Further, the bottom of the feed hopper is obliquely provided with a buffer channel.
Through above-mentioned scheme, the buffering passageway can cushion the material of whereabouts, avoids the material to directly fall on first belt conveyor, causes first belt conveyor's damage.
Further, the first material guiding plate is inclined downwards by a certain angle, and the discharging end of the first material guiding plate is positioned above the feeding end of the vertical lifting machine.
Through the scheme, the first material guide plate which is inclined downwards by a certain angle can guide materials which do not pass through the primary screen mesh and the secondary screen mesh, so that the materials fall into the feeding end of the vertical lifting machine at one side
Further, the second guide plate is inclined downwards by a certain angle, and the discharge end of the second guide plate is positioned above the feed inlet of the hammer crusher.
Through the scheme, the materials which do not reach the crushing specification can be lifted under the action of the vertical lifting machine and fall into the second guide plate which is inclined downwards by a certain angle, and enter the hammer crusher again to be crushed under the action of the second guide plate, so that the crushing and sand making operation quality is guaranteed.
Further, the upper surface fixedly connected with de-ironing separator of first band conveyer, one side fixedly connected with third stock guide of first band conveyer, the end of third stock guide is equipped with the collection box.
Through above-mentioned scheme, the iron impurity in the material can effectively be got rid of to the de-ironing separator, and protection follow-up crushing and screening equipment are avoided damaging, and the third stock guide of one side can lead the iron impurity that drops, makes the iron impurity fall into the recovery tank, is convenient for follow-up recovery processing.
Further, one sides of the jaw crusher and the hammer crusher are respectively provided with a cloth bag dust remover, and air inlets of the cloth bag dust removers are respectively arranged above feed inlets of the jaw crusher and the hammer crusher.
Through the scheme, the bag-type dust collector can effectively capture and filter dust generated in the crushing process, reduce pollution of the dust to the environment and operators, and improve the cleanliness and safety of the working environment.
Further, the top ends of the first belt conveyor and the second belt conveyor are fixedly connected with a fourth material guide plate, and the fourth material guide plate is inclined downwards by a certain angle.
Through the scheme, the fourth guide plate can guide the materials falling from the first belt conveyor and the second belt conveyor, so that the materials fall into the jaw crusher or the hammer crusher, and the stability of material conveying is guaranteed.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This building rubbish sand making machine through setting up feeder hopper, jaw breaker, hammer breaker, shale shaker, first belt conveyor, second belt conveyor, forms the broken sand making flow of a set of comparatively reasonable and efficient building rubbish recovery, makes building waste recycle, saves the land resource, and the environmental protection is through setting up first stock guide, vertical lifting machine, second stock guide, makes the building fragment that does not reach the crushing standard can reenter hammer breaker and break again, guarantee sand making operation quality, has solved not only occupation a large amount of land resources to the landfill treatment of building rubbish, still causes secondary pollution's problem easily.
Drawings
FIG. 1 is a three-dimensional block diagram of the whole of the present application;
FIG. 2 is a diagram of a bag-type dust collector of the present application;
FIG. 3 is a side elevational view of the entire structure of the present application;
FIG. 4 is a diagram of the structure of the feed hopper of the present application;
FIG. 5 shows the present application a vibrating screen structure diagram;
FIG. 6 is a diagram of the blanking plate of the present application.
In the figure:
1. The device comprises a feeding hopper, 101, a buffer channel, 2, a jaw crusher, 3, a hammer crusher, 4, a vibrating screen, 401, a first-stage screen, 402, a second-stage screen, 403, a blanking plate, 404, a first material guiding plate, 405, a frame, 5, a first belt conveyor, 6, a second belt conveyor, 7, a vertical lifter, 701, a second material guiding plate, 8, an iron remover, 801, a third material guiding plate, 802, a recovery box, 9, a bag dust remover, 10 and a fourth material guiding plate.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1, 2 and 5, the construction waste sand making machine in this embodiment includes a feed hopper 1, a jaw crusher 2 is disposed at the downstream of the feed hopper 1, a hammer crusher 3 is disposed at the downstream of the jaw crusher 2, a vibrating screen 4 is disposed below the hammer crusher 3, the vibrating screen 4 includes a frame 405, a first-stage screen 401 is fixedly connected to the inside of the frame 405, a second-stage screen 402 is fixedly connected to the inside of the frame 405, a blanking plate 403 is fixedly connected to the inside of the frame 405, a first material guiding plate 404 is fixedly connected to one side of the frame 405, a vertical lifter 7 is disposed at one side of the vibrating screen 4, a second material guiding plate 701 is fixedly connected to the top end of the vertical lifter 7, a first belt conveyor 5 is disposed between the feed hopper 1 and the jaw crusher 2, and a second belt conveyor 6 is disposed between the jaw crusher 2 and the hammer crusher 3.
Referring to fig. 5 and 6, the first-stage screen 401, the second-stage screen 402 and the blanking plate 403 are sequentially arranged from top to bottom, the first-stage screen 401, the second-stage screen 402 and the blanking plate 403 are inclined downwards by a certain angle, the mesh opening of the first-stage screen 401 is larger than that of the second-stage screen 402, the first-stage screen 401 and the second-stage screen 402 inclined downwards by a certain angle can facilitate material to flow and blanking while sieving, the blanking plate 403 inclined downwards by a certain angle can guide and discharge filtered materials, and the first-stage screen 401 and the second-stage screen 402 with different mesh opening sizes can effectively separate the materials, so that the material separation quality is ensured.
Referring to fig. 4, a buffer channel 101 is obliquely arranged at the bottom of the feed hopper 1, and the buffer channel 101 can buffer falling materials, so that the materials are prevented from directly falling onto the first belt conveyor 5 to cause damage to the first belt conveyor 5.
Referring to fig. 2, 3 and 5, the first guide plate 404 is inclined downward by a certain angle, the discharge end of the first guide plate 404 is located above the feed end of the vertical lifter 7, and the first guide plate 404 inclined downward by a certain angle can guide the material which does not pass through the primary screen 401 and the secondary screen 402, so that the material is caused to fall into the feed end of the vertical lifter 7
Referring to fig. 1, 2 and 3, the second guide plate 701 is inclined downward by a certain angle, the discharge end of the second guide plate 701 is located above the feed inlet of the hammer crusher 3, so that the material which does not reach the crushing specification can be lifted under the action of the vertical lifting machine 7 and fall into the second guide plate 701 inclined downward by a certain angle, and enters the hammer crusher 3 again for crushing under the action of the second guide plate 701, so that the crushing and sand making operation quality is ensured.
Referring to fig. 1, fig. 2 and fig. 3, the upper surface of the first belt conveyor 5 is fixedly connected with an iron remover 8, one side of the first belt conveyor 5 is fixedly connected with a third guide plate 801, the tail end of the third guide plate 801 is provided with a recovery box 802, the iron remover 8 can effectively remove iron impurities in materials, the subsequent crushing and screening equipment is protected from being damaged, the third guide plate 801 on one side can guide the dropped iron impurities, the iron impurities are promoted to fall into the recovery box 802, and the subsequent recovery treatment is facilitated.
Referring to fig. 1, 2 and 3, a bag dust collector 9 is disposed on one side of the jaw crusher 2 and the hammer crusher 3, air inlets of the bag dust collectors 9 are respectively disposed above the feed inlets of the jaw crusher 2 and the hammer crusher 3, and the bag dust collector 9 can effectively capture and filter dust generated in the crushing process, reduce pollution of the dust to the environment and operators, and improve cleanliness and safety of the working environment.
Referring to fig. 1, 2 and 3, the top ends of the first belt conveyor 5 and the second belt conveyor 6 are fixedly connected with a fourth guide plate 10, the fourth guide plate 10 is inclined downwards by a certain angle, and the fourth guide plate 10 can guide the materials falling from the first belt conveyor 5 and the second belt conveyor 6, so that the materials fall into the jaw crusher 2 or the hammer crusher 3, and the stability of material conveying is ensured.
According to the construction waste sand making machine, through the arrangement of the feed hopper 1, the jaw crusher 2, the hammer crusher 3, the vibrating screen 4, the first belt conveyor 5 and the second belt conveyor 6, a set of reasonable and efficient construction waste recycling, crushing and sand making flow is formed, the construction waste is promoted to be reused, land resources are saved, the environment is protected, building fragments which do not reach the crushing standard can be promoted to reenter the hammer crusher 3 to be crushed again through the arrangement of the first material guiding plate 404, the vertical lifting machine 7 and the second material guiding plate 701, sand making operation quality is guaranteed, and the problems that a large amount of land resources are occupied and secondary pollution is easily caused when the construction waste is subjected to landfill treatment are solved.
It should be noted that the PLC controller can be installed on the sand making machine equipment, various sensor signals are integrated, the running state of the equipment is monitored in real time, and the stable running of the equipment is ensured.
The working principle of the embodiment is as follows:
When the construction waste is injected into the feed hopper 1 during the construction waste sand making operation, the construction waste falls on the first belt conveyor 5 from the bottom of the construction waste, the construction waste is conveyed into the jaw crusher 2 through the first belt conveyor 5 for primary crushing, the larger construction waste is primarily crushed into small blocks, the iron remover 8 can effectively remove iron impurities in materials on the first belt conveyor 5, the iron impurities fall into the recovery box 802 through the third guide plate 801, the subsequent crushing and screening equipment is protected from damage, the construction fragments crushed by the jaw crusher 2 fall on the second belt conveyor 6, the construction fragments crushed by the jaw crusher 2 are conveyed into the hammer crusher 3 for fine crushing through the second belt conveyor 6, the construction waste crushed after fine crushing falls on the vibrating screen 4, and after screening through the first-stage screen 401 and the second-stage screen 402, building rubbish reaching crushing specification can fall on the blanking plate 403 through the first-stage screen 401 and the second-stage screen 402 to outside the equipment is slipped under the effect of blanking plate 403, building rubbish not reaching crushing specification can be intercepted by the first-stage screen 401 and the second-stage screen 402, finally fall on the feed end of the vertical lifter 7 through the first material guiding plate 404, the vertical lifter 7 lifts the material not reaching crushing specification, finally fall into the hammer crusher 3 again through the second material guiding plate 701 to crush again, circulation is formed, until the building rubbish reaches crushing specification, the crushing sand making operation quality is ensured, the cloth bag dust remover 9 can be started in the operation process, dust generated in the crushing process can be effectively captured and filtered by the cloth bag dust remover 9, the pollution of dust to the environment and operators is reduced, and the cleanliness and the safety of the working environment are improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423240514.2U CN223747725U (en) | 2024-12-27 | 2024-12-27 | Building rubbish sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423240514.2U CN223747725U (en) | 2024-12-27 | 2024-12-27 | Building rubbish sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223747725U true CN223747725U (en) | 2026-01-02 |
Family
ID=98202320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423240514.2U Active CN223747725U (en) | 2024-12-27 | 2024-12-27 | Building rubbish sand making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223747725U (en) |
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2024
- 2024-12-27 CN CN202423240514.2U patent/CN223747725U/en active Active
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