Degradable hot-melt pressure-sensitive adhesive production filtering device
A hot-melt pressure-sensitive adhesive and filter device technology, which is applied in the field of degradable hot-melt pressure-sensitive adhesive production filter devices, can solve the problems of wasting production time and achieve the effect of increasing the filtration speed
Active Publication Date: 2021-06-01
常州都铂高分子有限公司
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Problems solved by technology
[0002] During the production of hot-melt pressure-sensitive adhesives, different types of raw materials are mixed and reacted. Usually, solid raw materials are added into liquid raw materials for processing, which makes it easy to remain in the mixed material after the mixing is completed. The mixed massive solid remains. At this time, it is necessary to filter the mixture to filter out the impurities. In the prior art, an integrated equipment for feeding and filtering is used for filtering operation, which makes it necessary to stop the filtering operation when making the rubber, so that the filtering operation There is a window period, which wastes production time and needs to be improved
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[0025] The present invention will be further described below in conjunction with the accompanying drawings.
[0026] see as Figure 1-Figure 5 As shown, this specific embodiment includes a base 1, a No. 1 bracket 2, a mounting seat 4, a barrel 8, a No. 2 bracket 19, and a sleeve 21, wherein the base 1 is riveted with a No. 1 bracket 2, and the No. 1 bracket 2 passes through The bearing is rotated with a rotating shaft 3, and the upper end of the rotating shaft 3 is set on the upper side wall of the No. 1 bracket 2. The rotating shaft 3 is centered on the rotating shaft 3, and three mounting seats 4 are riveted at equal angles. 4 is riveted with a barrel 8, and the upper and lower ends of the barrel 8 are all open, the No. 1 bracket 2 is riveted with a motor 5, the output end of the motor 5 is riveted with a half gear 6, and the upper end of the rotating shaft 3 is riveted A spur gear 7 is provided, and the spur gear 7 is meshed with the half gear 6; the lower side of the barr...
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The invention discloses a degradable hot-melt pressure-sensitive adhesive production filtering device, and relates to the technical field of hot-melt adhesive production equipment. A rotating shaft is rotationally arranged on a first bracket through a bearing, the upper end of the rotating shaft is arranged on the upper side wall of the first bracket in a penetrating manner, and a plurality of mounting seats are fixedly arranged on the rotating shaft at equal angles by taking the rotating shaft as a circle center; charging barrels are fixedly arranged on the mounting seats, the upper ends and the lower ends of the charging barrels are open, a motor is fixedly arranged on the first bracket, a half gear is fixedly arranged at the output end of the motor, a straight gear is fixedly arranged at the upper end of the rotating shaft, and the straight gear is meshed with the half gear; and a plurality of independent stock bins are arranged, then feeding and filtering operation are carried out separately, continuous filtering operation is facilitated, meanwhile, a pressurization process is adopted for filtering operation, the filtering speed can be increased, and the production time is further shortened.
Description
technical field [0001] The invention relates to the technical field of hot-melt adhesive production equipment, in particular to a degradable hot-melt pressure-sensitive adhesive production filter device. Background technique [0002] During the production of hot-melt pressure-sensitive adhesives, different types of raw materials are mixed and reacted. Usually, solid raw materials are added into liquid raw materials for processing, which makes it easy to remain in the mixed material after the mixing is completed. The mixed massive solid remains. At this time, it is necessary to filter the mixture to filter out the impurities. In the prior art, an integrated equipment for feeding and filtering is used for filtering operation, which makes it necessary to stop the filtering operation when making the rubber, so that the filtering operation There is a window period, which wastes production time and needs to be improved. Contents of the invention [0003] The purpose of the pres...
Claims
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IPC IPC(8): B29B13/10
CPCB29B13/10
Inventor 都佩华高俊刘宁宁秦佳伟
Owner 常州都铂高分子有限公司