Anti-infective medical film raw material feeding device

Abstract

The invention discloses an anti-infective medical film raw material feeding device. The device comprises a storage cylinder. The top end of the storage cylinder is fixedly provided with a cylinder cover by bolts. The outer wall of the top end of the cylinder cover is provided with a feeding mechanism. A horizontally disposed horizontal plate is welded to the inner wall of the bottom end of the storage cylinder. The middle of the outer wall of the bottom of the storage cylinder is provided with a mounting hole. A hollow shaft motor is inserted into the inner wall of the mounting hole. The top of the hollow shaft motor is fixed to the outer wall of the bottom of the horizontal plate through bolts. An output shaft of the hollow shaft motor passes through the outer wall of the top of the horizontal plate and is connected to a stirring mechanism. A discharge pipe is insert into the inner wall of the output shaft of the hollow shaft motor. The discharge pipe is connected to the stirring mechanism. The device can stir raw materials, is easy to operate, can conveniently control a discharge amount, conveniently produce a film and load and conveniently control a raw material use amount, canbreak the material cake, can conveniently feed materials, can prevent blocking and can conveniently discharge materials.

Description

technical field [0001] The invention relates to the technical field of film production, in particular to an anti-infection medical film raw material feeding device. Background technique [0002] Films made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins used in packaging and as laminations. Plastic packaging and plastic packaging products are taking an increasing share in the market, especially composite plastic flexible packaging, which has been widely used in food, medicine, chemical and other fields. Medical film has anti-infection effect, and a raw material feeding device is required in the film production process. [0003] After searching, the patent of Chinese Patent Publication No. CN204955180U discloses a plastic film raw material feeding device, including a frame, a hopper, a first motor, a first screw roller, a second motor, a second screw roller and a screw roller. Shaft housing, the hopper is fixed on the upper side of the fram...

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Problems solved by technology

[0003] After searching, the patent of Chinese Patent Publication No. CN204955180U discloses a plastic film raw material feeding device, including a frame, a hopper, a first motor, a first screw roller, a second motor, a second screw roller and a screw roller. Shaft housing, the hopper is fixed on the upper side of the frame, the first spiral roller is horizontally arranged at the bottom of the hopper along the horizontal direction of the hopper and both ends of the first spiral roller are rotated and arranged on the hopper, and the first spiral roller is driven by the first motor , the other side wall of the hopper has a discharge port, the lower end of the spiral roller shell is sealed with the discharge port of the side wall of the hopper, the second spiral roller is rotated and set in the spiral roller shell and driven by the second motor, the second The second motor is fixed on the side wall of the hopper. The film raw material feeding device in the above-mentioned patent has the following disadvantages: the function is single, the raw materials cannot be mixed well, and the raw materials are easy to agglomerate and easily blocked. Therefore, an anti-infective medical device is now proposed. Film raw material feeding device

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