Environment-friendly crushing device for construction waste
A technology for crushing device and construction waste, applied in separation methods, filtration separation, grain processing, etc., can solve the problems of high dust, complicated operation, low work efficiency, etc.
Active Publication Date: 2021-03-16
CHINA CONSTR FIRST BUILDING GRP CORP LTD
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Problems solved by technology
Now there is also a crushing device dedicated to waste wood, but it has the disadvantages of complicated operation, a lot of dust when crushing, high noise, and low work efficiency. Therefore, it is necessary to study a device that can recycle construction waste with low noise and can initially separate construction waste. Shredders are necessary
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[0047] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0048] It should be noted that, in the description of the present invention, the term "indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply Any device or element must have a specific orientation, be constructed and operate in a specific orientation and therefore should not be construed as limiting the invention.
[0049] Such as Figure 1-10 As shown, the present invention provides an environment-friendly crushing device for construction waste, including:
[0050] A crushing unit 1, which includes a tank body 10, at least one breaker 11 located in the tank body 10, a first...
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The invention discloses an environment-friendly construction waste crushing device. The crushing device comprises a crushing unit, a steel bar separation unit and a wood-stone separation unit, whereinthe crushing unit comprises a tank body, a crushing hammer, a first vibration motor and a first electric cylinder, the top of the tank body is covered with a top cover, and sound insulation layers are laid on the outer wall of the tank body and the inner wall of the top cover; the steel bar separation unit comprises a screen located below a mixed material outlet, a second vibration motor for driving the screen to vibrate, edge length parts arranged on the two sides of the screen, and supporting pieces for supporting the screen, the second vibration motor and the edge length parts; and the wood-stone separation unit comprises a pair of rails, a water tank, a partition plate, a temporary storage cavity, a filter layer, a second water pipe, a stone outlet, and a filter screen. The crushing device has the beneficial effects that construction waste is crushed in an energy-saving and environment-friendly mode, and steel bars, wood and cement concrete are preliminarily separated out.
Description
technical field [0001] The invention relates to the technical field of construction waste treatment. More specifically, the present invention relates to an environment-friendly crushing device for construction waste. Background technique [0002] With the construction of urbanization and the transformation of old and new urban areas, a lot of construction waste will be generated. At present, most of the construction waste is discarded without any treatment. It is also difficult for the people who pick up the broken pieces to further process the bulky construction waste. Therefore, construction waste has caused adverse effects on the environment, not only causing waste of resources, but also occupying living space and polluting the environment. Most of the construction waste is cement concrete, steel bars, wood, etc. Cement concrete and steel bars can be remade into building materials, and most of the wood is currently used to make planting soil and fertilizers. Now there ...
Claims
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IPC IPC(8): B02C1/14B02C19/00B02C19/16B02C23/14B07B1/28B03B7/00B01D36/02
CPCB01D36/02B02C1/14B02C19/0056B02C19/16B02C23/14B02C2201/02B03B7/00B07B1/28
Inventor 孔巍周冀伟苏朋勃毛传东史红玉李泉易希鹏侯文亮陶瑞轩王震
Owner CHINA CONSTR FIRST BUILDING GRP CORP LTD