Environmental-protection screening device for construction site
A screening device and construction site technology, which is applied in construction waste recycling, sieving, solid separation, etc., can solve the problems of low screening efficiency, poor environmental protection, and high use cost of sand screening, so as to overcome the high labor cost and improve the Screening effect, the effect of speeding up screening efficiency
Active Publication Date: 2019-08-09
湖南云翔环境建设有限公司
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[0004] The purpose of the present invention is to provide an environmental protection screening device for construction sites, aiming at improving the problem of low screening efficiency of sand and soil sieves used in construction sites, poor environmental protection and high cost of use
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[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...
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The invention discloses an environmental-protection screening device for a construction site. The device comprises a base, a loading device, a screening device and a purifying device; and the loadingdevice is fixedly mounted on one side end surface of the base. The loading device is fixedly mounted on one side end surface of the base; the screening device and the purifying device are arranged onthe upper end surface of the base; one side of the screening device is connected with the loading device; and the other side of the screening device is connected with the purifying device, so that theprocedures of feeding, screening and dust removal for such building materials as sandy soil can be automatically finished, the dust flying in the screening process is reduced, the environmental pollution is reduced, the screening efficiency is improved, the labor cost is reduced, and the screening effect is improved.
Description
technical field [0001] The invention relates to the technical field of construction equipment, in particular to an environment-friendly screening device for construction sites. Background technique [0002] With the rapid development of today's society and the acceleration of urbanization, many construction sites have been spawned by road construction, bridge erection and commercial housing, but these construction sites have also brought some environmental problems, resulting in light pollution, air pollution and water pollution. Pollution, sometimes it is necessary to use a sand screen to screen the sand on the construction site to screen out the large-volume impurities in the sand and then reach the standard that can be used. In the existing sand screening, a single screen is often used to stand on the sand pile Next, the sand is screened manually. This screening method has the following problems. First, the tiny particles in the sand will form "dust" with the air flow dur...
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IPC IPC(8): B07B1/28B07B1/46B08B15/00
CPCB07B1/005B07B1/28B07B1/46B08B15/00Y02W30/58
Inventor 谢奔
Owner 湖南云翔环境建设有限公司