A PE preparation device for PE water supply pipeline production
A technology for preparing devices and water supply pipelines, which is applied in the direction of cleaning methods using liquids, cleaning methods and utensils, chemical instruments and methods, etc., and can solve problems such as material loss, difficulty in removing dust on the surface of polyethylene particles, and changes in the composition of the material surface , to achieve the effect of less loss
Active Publication Date: 2021-12-07
福建亚通新材料科技股份有限公司
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Problems solved by technology
[0004] In order to overcome the deficiencies of the existing technology, a PE preparation device for the production of PE water supply pipes is proposed to solve the problem that it is difficult to remove the dust attached to the surface of polyethylene particles. The method of removing dust with a brush will scratch the surface of the particles and cause waste of raw materials. Use Thermal drying after washing will lead to changes in the composition of the surface layer of the material, causing the problem of material loss, so as to achieve the effect of removing dust without scratching the surface layer of polyethylene particles, and the effect of not changing the composition of the surface layer when drying the particles
Method used
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Embodiment Construction
[0024] In this technical solution:
[0025] Precipitation purification box-2, high-pressure reciprocating cleaning device-3, feeding box-4, suction drying device-5, stepper motor-301, first transmission wheel-302, first transmission handle spindle-303, first Driving handle secondary shaft-304, nozzle connecting plate-305, high-pressure nozzle-306, second driving handle main shaft-307, second driving handle secondary shaft-308, pumping and pressing plug plate-501, screw rod-502, second transmission Wheel-503, third transmission wheel-504, fourth transmission wheel-505, first cylindrical gear-506, second cylindrical gear-507, third cylindrical gear-508, fifth transmission wheel-509, filter collection plate- 5010, feeding cabin-401, plug-type hatch-402, drying block-403, discharge tip-404, sediment collection cabin-201, long buffer tube-202, first filter screen-203, special-shaped fixing frame- 204, the second filter screen-205, and the drain port-206 are substantially innovativ...
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The invention discloses a PE preparation device for the production of PE water supply pipelines. Its structure includes a high-pressure reciprocating cleaning device and a discharge pipe. Solve the problem that it is difficult to remove the dust attached to the polyethylene particles. Brushing off the dust will scratch the surface of the particles, resulting in waste of raw materials, and thermal drying after washing will cause changes in the composition of the surface of the material and loss of materials. When the invention is used, the discharge tip The nozzle controls the amount of material to ensure that the polyethylene particles can be fully cleaned, and then the high-pressure nozzle is used for collision and water washing for double dust removal, and then the polyethylene particles enter the sedimentation purification box and are filtered twice before entering the suction drying device. The up and down movement of the pumping plug drives the air in the device to form an airflow to dry the polyethylene particles finally, so as to achieve the effect of obtaining dry and clean polyethylene particles with the least loss.
Description
technical field [0001] The invention relates to the technical field of water supply pipe material manufacturing, in particular to a PE preparation device for producing PE water supply pipes. Background technique [0002] Polyethylene, referred to as PE, is a kind of thermoplastic resin obtained by polymerization of ethylene. Polyethylene has a very remarkable feature---it feels like wax. This feature brings problems to the preparation process of polyethylene. Existing polyethylene With the rapid development of science and technology, the particle preparation device has also been improved technically. However, in the process of producing polyethylene particles, it is difficult to remove the dust attached to the surface of polyethylene particles in the polyethylene particle preparation device invented by the prior art. The method of dust cleaning will scratch the surface of the particles, resulting in waste of raw materials, and the thermal drying after washing with water will...
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IPC IPC(8): B08B3/10B29B13/06
CPCB08B3/10B29B13/065
Inventor 肖印刚
Owner 福建亚通新材料科技股份有限公司