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Expanded vermiculite crushing equipment and crushing method for building light-weight materials

A technology of expanded vermiculite and light materials, which is applied in chemical instruments and methods, cleaning devices, solid separation, etc., and can solve problems such as not being able to make good use of gravity

Inactive Publication Date: 2020-10-27
上海伽赫信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Existing crushing devices generally use pressure crushing when crushing large pieces into small pieces. Pressure crushing is to place vermiculite on a workbench or container, and the structure of reciprocating up and down drives the pressing plate to crush the vermiculite. crush it into small pieces for subsequent finer crushing, but the pressure plate itself has a certain weight, and in the process of free fall, it can generate a certain impact force through the action of gravity, but in the existing device The pressing plate can be driven down by the moving structure, and cannot make good use of gravity

Method used

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  • Expanded vermiculite crushing equipment and crushing method for building light-weight materials
  • Expanded vermiculite crushing equipment and crushing method for building light-weight materials
  • Expanded vermiculite crushing equipment and crushing method for building light-weight materials

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Experimental program
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Embodiment 1

[0060] Please refer to the accompanying drawings, the present invention provides a technical solution: a kind of expanded vermiculite crushing equipment for building lightweight materials, including 1. base 1, it is characterized in that, the top of the base 1 is fixed by a support plate 101 Crushing box 2, and the top surface of base 1 is provided with collection frame 102 corresponding to the position of pulverizing box 2, and the top of described pulverizing box 2 is fixed with top plate 3, and top plate 3 is provided with driving assembly 4, and the top of described pulverizing box 2 The upper part of the left and right side walls is correspondingly provided with a secondary crushing chamber 201, and the front and rear side walls are symmetrically fixed with a feeding hopper 202. The upper part of the crushing chamber is provided with a primary crushing chamber. The bottom of the feeding hopper 202 is inclined, and the lower end is in line with the The primary crushing cham...

Embodiment 2

[0074] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that a push switch 705 is correspondingly fixed on the top surface of the inner cavity of the secondary crushing chamber 201, and the first electromagnet 702 and the second electromagnet 703 are in contact with the pressing switch. The switch 705 is electrically connected, and the push switch 705 is located above the moving plate 602 and correspondingly connected to the top of the moving plate 602 .

[0075] When the second connecting assembly moved to the upper limit position, the moving plate 602 was in contact with the push switch 705, so that the first electromagnet 702 and the second electromagnet 703 in the secondary pulverizing chamber 201 were energized, so that the pushing plate moved, and the moving plate 602 is pressed inward, and then the second pressing plate 8 falls, the moving plate 602 is out of contact with the pressing switch 705, the first electromagnet 70...

Embodiment 3

[0077] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that the lower part of the crushing box 2 is provided with a screening assembly below the corresponding collection port 205. A sliding table 905 is symmetrically fixed, and the lower side wall of the crushing box 2 is correspondingly provided with a sliding hole, and the sliding table 905 is slidably connected in the sliding hole. spring, the other side is provided with a cam 906, and the cam 906 is connected with a motor, the motor is fixed on the side wall of the crushing box 2, and the top four side walls of the screening tank 9 are fixed with a first material guide with an inclined top surface Platform 901, the second guide platform 902 with an inclined top surface is fixed on the lower part, and a screen 903 is arranged in the middle of the screening tank 9, and the two sides of the bottom surface of the screen 903 are symmetrically arranged and rotated to be connected ...

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Abstract

The invention discloses expanded vermiculite crushing equipment and crushing method for building light-weight materials, and belongs to the technical field of building light-weight material processing. The expanded vermiculite crushing equipment for the building light-weight materials comprises a base, a crushing box and a top plate, wherein a drive assembly is arranged on the top plate; a primarycrushing chamber, a secondary crushing chamber and a feed hopper are arranged on the crushing box; a first connecting assembly and a first pressing plate are arranged in the primary crushing chamber;and a second connecting assembly and a second pressing plate are arranged in the secondary crushing chamber. According to the expanded vermiculite crushing equipment and crushing method for the building light-weight materials provided by the invention, expanded vermiculite is fed into the feed hopper, and the first pressing plate and the second pressing plate are separated from the correspondingconnecting assemblies through a first pushing assembly and a second pushing assembly so as to fall off under the effect of gravity and crush the vermiculite on a first fixing plate and a second fixingplate; and by taking full advantage of gravity, the first connecting assembly and the second connecting assembly move downwards through the drive assembly so as to apply pressure on the first pressing plate and the second pressing plate, so that the vermiculite is further crushed through pressure, and a crushing effect is improved.

Description

technical field [0001] The invention relates to the technical field of processing light building materials, in particular to expanded vermiculite crushing equipment and a crushing method for light building materials. Background technique [0002] Vermiculite is a natural, inorganic, non-toxic mineral that expands under high temperature. It is a relatively rare mineral that belongs to silicate. Its crystal structure is monoclinic, and it looks like mica from its appearance. Vermiculite is produced when certain granites are hydrated. It is generally produced simultaneously with asbestos. Because vermiculite has the ability of ion exchange, it has a great effect on the nutrition of soil. In 2000, the world's total output of vermiculite exceeded 500,000 tons. The most important producing countries are China, South Africa, Australia, Zimbabwe and the United States. [0003] Expanded vermiculite series products are classified according to product categories, including golden...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C1/14B02C4/08B02C21/00B02C23/02B02C23/10B07B1/28B07B1/42B65G45/18
CPCB02C1/14B02C4/08B02C21/00B02C23/02B02C23/10B07B1/286B07B1/42B65G45/18
Inventor 汪全芳
Owner 上海伽赫信息科技有限公司