Multi-channel powder particle sucking device facilitating sucking of deep materials

Abstract

The invention discloses a multi-channel powder particle sucking device facilitating sucking of deep materials. The device comprises a plurality of material storing mechanisms, wherein a material mixing mechanism is arranged on one side of each material storing mechanism, discharging mechanisms are arranged on the sides, away from the material storing mechanisms, of the material mixing mechanisms,a material sucking mechanism is fixedly arranged at the upper end of each material mixing mechanism, a plurality of inclined material conveying pipes are fixedly arranged between the plurality of material storing mechanisms and the plurality of material mixing mechanisms, and first pipe end connectors are fixedly arranged on the parts, close to the material storing mechanisms, of the arc side surfaces of the material conveying pipes. According to the device, material mixing pipes are matched with the material sucking mechanisms for use, the work done by the material sucking mechanisms can be reduced through the inclined material sucking pipes in the material sucking process, the plurality of material storing mechanisms are matched with the plurality of material mixing pipes for use, different pipe raw materials can be sucked, and meanwhile, the continuous starting and stopping of the material sucking mechanisms during material sucking is avoided, so that the loss of the material sucking mechanisms is reduced; and the material mixing mechanisms are arranged so that different pipe raw materials can be uniformly and fully mixed, and the mixing efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of powder feeding, in particular to a suction device for multi-channel powder particles which is convenient for sucking deep layer materials. Background technique [0002] As an important part of chemical building materials, plastic pipes are widely accepted by users for their superior performance, sanitation, environmental protection, and low consumption. They mainly include UPVC drainage pipes, UPVC water supply pipes, aluminum-plastic composite pipes, and polyethylene (PE) pipes. These are the water supply pipes. The pipe production line is composed of control system, extruder, machine head, shaping cooling system, tractor, planetary cutting device and turning frame. Each pipe production line has two extruders, the main extruder adopts powerful conveying bushing and high-efficiency screw, and the other smaller extruder is used to extrude the marking line. When the plastic pipe production line fails, it ...

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Problems solved by technology

[0003] Before the production of plastic pipes, it is necessary to mix all kinds of raw material masterbatches, processing aids, lubricants, antioxidants and light stabilizers; traditional manual feeding consumes a lot of manpower, material resources and resources, and the process is complicated. Disadvantages such as long cycle

In addition, the existing feeding equipment is a vacuum suction machine corresponding to a raw material bin and a mixing bin, which cannot make full use of the working efficiency of the vacuum suction machine, and needs to be switched frequently, which has a greater loss on the vacuum pump in the vacuum suction machine Large, it is difficult to absorb multiple powder particles at the same time; it is also impossible to mix the sucked materials evenly

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