Concrete block blank filtering device
A technology of concrete block and filter device, applied in the direction of filter screen, solid separation, grid, etc., can solve the problems of affecting the efficiency of filtration, poor filtration effect, falling of blanks, etc., to achieve good filtration effect and improve the effect of filtration effect.
Inactive Publication Date: 2019-07-05
湖北宏畅科技有限公司
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Problems solved by technology
The filtering effect of the existing filtering device is poor, especially after the filtered stones gather on the filter screen, the billet cannot fall normally, which affects the filtering efficiency
Method used
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[0020] Such as figure 1 As shown, a concrete block blank filter device includes a bracket 1 and a filter box 2 arranged on the bracket 1. The top of the filter box 2 is provided with a top cover 3, and the top cover 3 is provided with a feed port 301. The filter At least two layers of filter screens 4 are arranged in the box 2 along the height direction. The filter screens 4 are erected on the support plate 5 arranged on the inner wall of the filter box 2. A spring 6 is arranged between the filter screen 4 and the support plate 5. The lower end of the filter box 2 The wall is provided with a discharge port 201, the discharge port 201 is provided with a valve 7, the bottom of the filter box 2 is inclined, and the discharge port 201 is arranged on the lower side of the bottom of the filter box 2, which is beneficial to the discharge of the filtered blank. The side wall of the filter box 2 is provided with a discharge port 202 corresponding to the upper end surface of the filter ...
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The invention provides a concrete block blank filtering device. The device comprises a support and a filtering box arranged on the support, wherein a top cover is arranged at the top end of the filtering box, a feeding opening is formed in the top cover, at least two layers of filter screens are arranged in the filtering box along the height direction, the filter screens are erected on support plates arranged on the inner walls of the filtering box, springs are arranged between the filter screens and the support plates, a discharging opening is formed in the side wall of the lower end of the filtering box, a valve is arranged on the discharging opening, discharging openings are formed in the positions, corresponding to the upper end surfaces of the filter screens, of one side wall of the filtering box, the filter screens are obliquely arranged, and the discharging openings are formed in the lower ends of the filter screens. The device has the advantages that the filtering effect is good, filtered stones are prevented from being accumulated on the filter screens, and the filtering efficiency is improved.
Description
technical field [0001] The invention belongs to the field of concrete block production, in particular to a filter device for concrete block blanks. Background technique [0002] Concrete blocks are the most common building materials in construction at this stage. The blanks for producing concrete blocks mainly include sand, water and other additives. After mixing, injection molding, cutting and autoclaving the blanks, concrete blocks can be formed; while in Before the billets are mixed, the billets need to be filtered to prevent impurities such as stones from reducing the quality of the product. The filtering effect of the existing filtering device is relatively poor, especially after the filtered stones gather on the filter screen, the billet cannot fall normally, which affects the filtering efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a filter device for concrete block blanks, which has better f...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B07B1/34B07B1/42B07B1/46
CPCB07B1/343B07B1/42B07B1/4663B07B2201/04
Inventor 冯长军田喜娣
Owner 湖北宏畅科技有限公司