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A technology for building construction and sand screening, which is applied in the direction of screening, separating solids from solids with airflow, solid separation, etc. It can solve the problems of easy blockage of sieve meshes, and the number cannot meet the use requirements, etc., and achieve high screening efficiency , Improve operating efficiency and reduce labor utilization
Active Publication Date: 2017-12-05
JIANGSU TIANYUAN ZHONGKE BIOTECHNOLOGY CO LTD
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[0002] At present, the construction sand sold on the market contains a lot of impurities such as mud and soft stones, which must be screened before use. When the yellow sand is fished from the bottom of the river, it contains more water. If it hits the rainy season again, the old-fashioned Bracket sieve, the mesh of the sieve is easy to clog, sprinkle with three or five shovels to sieve out a shovel of fine sand, the quantity cannot meet the use demand
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[0019] Such as figure 1 As shown, the sand screening device used for building construction in the present invention includes a base plate 1, a support device 2 above the base plate 1, a discharge device 3 above the support device 2, and a discharge device 3 on the right side of the discharge device 3. frame body 4, a rotating device 5 arranged on the frame body 4, a bracket device 6 positioned on the right side of the frame body 4, a filter device 7 positioned below the rotating device 5, and a filter device 7 positioned below the filter device 7 The receiving device 8.
[0020] Such as figure 1 As shown, the base plate 1 is in the shape of a cuboid, and the base plate 1 is placed horizontally. The base plate 1 is provided with a first fixing block 11 and a first receiving box 12 located on the right side of the first fixing block 11 . The first fixed block 11 is a cuboid, the first fixed block 11 is placed vertically, the lower surface of the first fixed block 11 is fixedly...
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Abstract
A sand screening device for building construction comprises a bottom plate, a supporting device, a discharging device, a frame, a rotating device, a support device, a filtering device and a material collecting device. The bottom plate is provided with a first fixing block and a first material collecting box. The supporting device comprises a first supporting block, a pedal plate, a first supporting rod, a cross plate, first springs, a second supporting block and a first magnet. The discharging device comprises a discharging frame, a second spring, a first abutting block, a push block, a push rod, a vertical plate and third springs. The frame is provided with first through holes, a first cross rod and a fixing rod. The rotating device comprises a motor, a first support, a rotating shaft, a rotating frame, a centralizing ring, a second cross rod, fourth springs, a third cross rod, a first vertical rod and a fourth cross rod. The support device comprises a second support, a first inclined rod, a second vertical rod, a third support, a fifth cross rod, a fourth support, a sixth cross rod and a third filtering net. By means of the sand screening device, sand needing to be screened can be sufficiently screened, and the screening efficiency is high.
Description
technical field [0001] The invention relates to the technical field of construction machinery, in particular to a sand screening device for construction. Background technique [0002] At present, the construction sand sold on the market contains a lot of impurities such as mud and soft stones, which must be screened before use. When the yellow sand is fished from the bottom of the river, it contains more water. If it hits the rainy season again, the old-fashioned The bracket sieve, the mesh of the sieve is easy to block, and only three or five shovels are sprinkled to sieve out a shovel of fine sand, and the quantity cannot meet the use demand. [0003] Therefore, it is necessary to provide a new technical solution to solve the above technical problems. Contents of the invention [0004] The object of the present invention is to provide a sand screening device for building construction that can effectively solve the above technical problems. [0005] In order to solve th...
Claims
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Application Information
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