Waste paper crushing equipment with screening function
A crushing equipment and waste paper technology, applied in the field of waste paper, can solve the problems of small size, inconvenient sorting, etc., and achieve the effect of quick cleaning
Inactive Publication Date: 2022-07-12
范相荣
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Problems solved by technology
[0003] In the waste paper shredding and recycling, the paper with the plastic shell is often shredded together, which leads to the mixing of the plastic and the paper, and the shredded paper and plastic are not convenient for sorting due to their small size. Waste paper shredding equipment with screening function to solve the problems raised above
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[0030] A waste paper shredding device with screening function, such as Figure 1-Figure 7 As shown, it includes a box body 1, the rear part of the box body 1 is connected with the air inlet frame 2, the front part of the box body 1 is connected with a guide box 3, the inner wall of the box body 1 is rotatably connected with two crushing rollers 4, and the box body 1 The inner wall of the box body is slidably connected with a heating plate 5, the bottom of the heating plate 5 is provided with an anti-blocking device 6, and the inner wall of the box body 1 is provided with a rotating device 7. When the crushed waste paper and plastic fall on the heating plate 5, the heating plate 5 will be heated to the point where the paper ignites, and the heated plastic will melt and stick to the heating plate 5. At this time, blow air to the air inlet frame 2 through the fan, and the blown wind will blow the shredded paper through the guide box 3 to the box body 1 The lower part of the heati...
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The invention relates to the technical field of waste paper, and discloses waste paper crushing equipment with a screening function, which comprises a box body, the rear part of the box body is communicated with an air inlet frame, the front part of the box body is communicated with a guide box, the inner wall of the box body is rotatably connected with two crushing rollers, and the inner wall of the box body is slidably connected with a heating plate; according to the waste paper and plastic crushing device, when the waste paper and plastic crushing device is used, the crushing rollers can crush added waste paper and plastic, the crushed waste paper and plastic can fall on the heating plate, at the moment, the heating plate can be heated to the temperature below the ignition point of paper, and the waste paper and the plastic can be crushed through the rotating device; when the paper shredder is used, heated plastic can be partially melted and adhered to the heating plate, at the moment, air is blown to the air inlet frame through the fan, the blown air can blow shredded paper to the lower half part of the box body through the guide box, and the plastic can still be adhered to the heating plate, so that the plastic and the shredded paper are separated, and the paper shredder is convenient and fast to use.
Description
technical field [0001] The invention relates to the technical field of waste paper, in particular to a waste paper crushing device with a screening function. Background technique [0002] Waste paper generally refers to the recyclable and renewable resources that are discarded after use in production and life, including various high-grade paper, yellow cardboard, waste paper boxes, edge-cutting paper, packaging paper, enterprise paper, engineering paper, books and periodicals Newspapers, etc. Internationally, waste paper is generally divided into three types: European waste, American waste and Japanese waste. [0003] In the shredding and recycling of waste paper, the paper with the plastic casing is often shredded together, resulting in the mixing of the plastic and the paper, and the shredded paper and plastic are not convenient for sorting due to their small size. Screening function of waste paper shredding equipment to solve the above-mentioned problems. SUMMARY OF TH...
Claims
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IPC IPC(8): B02C23/10B02C23/00
CPCB02C23/10B02C23/00Y02W30/64
Inventor 范相荣
Owner 范相荣