Material mixing device for MPP pipeline production
A mixing device and pipeline technology, which is applied in the field of material mixing devices for MPP pipeline production, can solve the problems of inconvenient feeding and poor mixing effect, and achieve the effect of speeding up the mixing speed and high efficiency
Inactive Publication Date: 2019-07-12
陈日暖
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Problems solved by technology
[0006] The technical problem to be solved by the present invention is to overcome the existing defects and provide a material mixing device for MPP pipeline production, which can effectively solve the problem of poor mixing effect and inconvenient feeding of the existing MPP pipeline production material mixing device in the background technology The problem
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-5, the present invention provides a technical solution: a material mixing device for MPP pipeline production, including a box body 1, a mixing bin 2 is provided inside the box body 1, and a mixing bin 2 is arranged between the box body 1 and the mixing bin 2 There is a cavity 3, a number of support columns 4 are provided at the bottom of the outer wall of the box body 1, and a first forward and reverse motor 5 is arranged at the center of ...
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Abstract
The invention discloses a material mixing device for MPP pipeline production. The material mixing device is characterized in that a mixing bin, a first forward and reverse rotation motor, a second forward and reverse rotation motor, a rotating rod and stirring blades are arranged, so that dual rotary operation can be realized, the mixing speed can be increased, and the efficiency is high; an annular material receiving port and a plurality of first feeding pipes are arranged, so that material can be added into the mixing bin, and feeding can be carried out when the mixing bin rotates; a pre-mixing bin, an annular receiving plate, an annular opening, a second feeding pipe, a second electromagnetic valve, a first sealing plate, a first connecting rod, a first pressing plate and a first servoelectric cylinder are arranged, so that the raw materials inside the pre-mixing bin can be fed through a feeding port; and a buffer bin, a discharging port, a second sealing plate, a second connectingrod, a second pressing plate, a second servo electric cylinder, a discharging pipe and a third electromagnetic valve are arranged, so that the mixed material in the mixing bin can be conveyed to thebuffer bin, the mixed material inside the buffer bin can be discharged through the discharging pipe, and the operation is convenient and fast.
Description
technical field [0001] The invention relates to the technical field of pipeline production, in particular to a material mixing device for MPP pipeline production. Background technique [0002] MPP pipe, also known as MPP power cable protection pipe, is divided into excavation type and non-excavation type. MPP non-excavation pipe is also called MPP jacking pipe or supporting pipe. MPP pipe uses modified polypropylene as the main raw material, which has the characteristics of high temperature resistance and external pressure resistance, and is suitable for high-voltage transmission line and cable pipes below 10KV. [0003] MPP uses modified polypropylene as the main raw material, and it does not need a lot of dredging, excavation and damage to the road surface, and lays pipelines, cables and other construction projects in special areas such as roads, railways, buildings, and river beds. Compared with the traditional "grooving and buried pipe method", the non-excavation power ...
Claims
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IPC IPC(8): B29B7/18B29B7/24B29B7/26
CPCB29B7/18B29B7/24B29B7/26
Inventor 陈日暖
Owner 陈日暖