Electric roll screening machine and screening method
A technology of electric rollers and roller screens, which is applied in chemical instruments and methods, filtration, solid separation, etc., can solve the problems of low production efficiency and high labor intensity, and achieve reduced production costs, good screening effects, and high screening efficiency. high effect
Inactive Publication Date: 2018-05-29
唐山博全实业有限公司
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Problems solved by technology
At present, the screening of fabrics is generally through manual screening. Manual screening of fabrics is not only labor-intensive, but also low in production efficiency.
Method used
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Embodiment Construction
[0018] Below in conjunction with accompanying drawing, the present invention will be further described by examples.
[0019] Refer to attached Figure 1-4 , an electric roller screen machine, comprising a roller screen 1, a counterweight 2, a material inlet 3, a debris outlet 6, a roller screen shaft 7, a main frame 8, a roller screen motor 9 and a hopper 11, the roller screen 1 It is a cylindrical type, and the roller screen 1 is obliquely arranged on the main frame 8 through the roller screen shaft 7. The roller screen 1 is provided with a counterweight 2, and the roller screen motor 9 is connected with the roller screen shaft 7 through a reducer. The higher end of 1 is provided with feed inlet 3, the lower end of roller sieve 1 is provided with debris outlet 6, and the lower end of roller sieve 1 is provided with hopper 11.
[0020] In this embodiment, one end of the roller screen shaft 7 is provided with a pulley 5, the counterweight 2 is fixed on the roller screen shaft ...
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The invention relates to an electric roll screening machine and a screening method, and belongs to the technical field of baking-free brick production equipment. According to the technical scheme, theelectric roll screening machine comprises a roll screen (1), balancing weights (2), a feeding inlet (3), a sundry outlet (6), a roll screen shaft (7), a main frame (8), a roll screen motor (9) and ahopper (11). The roll screen (1) is cylindrical and is arranged on the main frame (8) in an inclined mode through the roll screen shaft (7). The balancing weights (2) are arranged on the roll screen (1), and the roll screen motor (9) is connected with the roll screen shaft (7) in a belt drive mode through a speed reducer. The feeding inlet (3) is formed in the high end of the roll screen (1), andthe sundry outlet (6) is formed in the low end of the roll screen (1). The hopper (11) is arranged below the roll screen (1). The electric roll screening machine and the screening method have the advantages that large pebbles or stone or other things doped in surface materials can be automatically screened out, the screening effect is good, the screening efficiency is high, time and labor are saved, and the production cost is reduced.
Description
technical field [0001] The invention relates to an electric roller sieve machine and a sieving method, in particular to a device for sieving fabrics in the production process of non-burning bricks, and belongs to the technical field of non-burning brick production equipment. Background technique [0002] In the production process of non-burning bricks, the surface of non-burning bricks needs to be covered with a layer of colored or non-colored fabric. The fabric cannot be mixed with large particles of stones, stones or other debris, so it must be screened. At present, the screening of fabrics is generally through manual screening. Manual screening of fabrics is not only labor-intensive, but also low in production efficiency. Contents of the invention [0003] The purpose of the present invention is to provide an electric roller sieving machine and a screening method, which can automatically screen out large-grained stones, stones or other sundries mixed in the fabric, with...
Claims
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IPC IPC(8): B07B1/22B07B1/46
CPCB07B1/22B07B1/46
Inventor 李海东
Owner 唐山博全实业有限公司