Constant-speed mixing equipment for producing nylon 6 injection molding slices and production method of nylon 6 injection molding slices

Abstract

The invention discloses constant-speed mixing equipment for producing nylon 6 injection molding slices and a production method of the nylon 6 injection molding slices. The constant-speed mixing equipment comprises an outer shell, a stirring box and a movable box, a draught fan is installed in the outer shell, and a circular groove is formed in the surface of a sideboard. A first feeding pipe is arranged on the right side surface of the stirring box, a second feeding pipe is installed on the right side surface of the stirring box, a first slope is arranged below a stirring mechanism, a valve isfixedly installed on the surface of a discharging opening, the lower surface of the stirring box is welded to the upper surface of a saddle, a sliding groove is formed in the lower surface of the interior of the outer shell, and a second slope is integrally installed in the movable box. According to the constant-speed mixing equipment for producing the nylon 6 injection molding slices, the loss of energy can be reduced, and the collection of the injection molding slices is more convenient; and meanwhile, the injection molding slices produced by using the constant-speed mixing equipment have better performance.

Description

technical field [0001] The invention relates to the technical field of mixing equipment for modification of nylon 6 slices, in particular to a uniform mixing equipment and production method for producing nylon 6 injection-molded slices. Background technique [0002] Nylon 6 slices are also known as nylon 6 slices, the CAS number is 25038-54-4, and the molecular formula is -[NH(CH2)5CO]-n. It is soluble in phenol and hot concentrated sulfuric acid. It has excellent electrical insulation performance, alkali resistance, It has good corrosion resistance and is the fiber with the best wear resistance among synthetic fibers. When nylon 6 chips are directly used in the injection molding industry, there are the following problems: ① Long molding cycle, ② Difficult to demould, ③ High energy consumption, ④ Low production efficiency . To solve similar problems, the general method is to add nylon-specific functional additives. When manufacturers add them by themselves, there will be a ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a uniform mixing equipment for the production of nylon 6 injection molding slices, to solve the problem that the drying part of the general nylon 6 slice production equipment proposed in the above background technology needs to consume a lot of energy, and the drying speed is relatively slow Secondly, the collection of nylon 6 injection-molded slices in general nylon 6 slice production equipment is more troublesome, and nylon 6 injection-molded slices tend to concentrate and fall directly below the discharge port, resulting in blockage of the discharge port, and subsequent nylon 6 injection-molded slices cannot be processed smoothly. Through the problem of the discharge port; at the same time, it provides a method for the production of nylon 6 injection molding slices. The energy consumption is low during injection molding, the environment of the workshop will not be polluted, and high-efficiency continuous production can be realized.

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