Gangue raw material processing device for insulating brick production

A technology for raw material processing and coal gangue, applied in grain processing, solid separation, screening and other directions, can solve the problems of lack of crushing device, increase production cost, reduce the service life of the device, etc., and achieve the effect of improving crushing efficiency and reducing crushing pressure

Inactive Publication Date: 2016-02-10
嘉善远大新型墙体有限公司
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Problems solved by technology

[0003] Coal gangue is generally added to the raw materials for making insulation bricks. Coal gangue needs to be crushed by a hammer crusher before use. In general, the crusher crushes incoming materials regardless of their size, which increases the difficulty of crushing. At present, there is a lack of a A step-by-step crushing device; in ad...

Method used

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  • Gangue raw material processing device for insulating brick production
  • Gangue raw material processing device for insulating brick production
  • Gangue raw material processing device for insulating brick production

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Embodiment Construction

[0016] 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.

[0017] see figure 1 , figure 2 and image 3 , in an embodiment of the present invention, a coal gangue raw material processing device for heat preservation brick production includes a crushing shell 3, a feeding hopper 1 is arranged in the middle of the upper end of the crushing shell 3, and a demagnetization Device 2, the demagnetization device 2 is two magnetic rods 201 arranged in a cross, and the demagnetization device 2 is used to remove iron-containin...

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Abstract

The invention discloses a gangue raw material processing device for insulating brick production. The device comprises a crushing shell, wherein a feed hopper is arranged in the middle of the upper end part of the crushing shell; a demagnetizing device is arranged in the feed hopper, and consists of two crossed magnetic rods; two first-grade crushing rollers and two second-grade crushing rollers are arranged in the crushing shell from top to bottom; the first-grade crushing rollers coat first-grade roller shafts; the second-grade crushing rollers coat second-grade roller shafts; and multiple crushing projections are uniformly arranged on the first-grade crushing rollers and the second-grade crushing rollers. The device has the following beneficial effects: firstly, raw materials are magnetically separated to screen out iron-contained impurities so as to prevent a crushing device from being damaged; and the first-grade crushing rollers and the second-grade crushing rollers are arranged for selectively crushing incoming materials according to the volume size, so that the crushing efficiency is improved, and the crushing pressure is relieved.

Description

technical field [0001] The invention relates to the technical field of heat preservation brick production, in particular to a coal gangue raw material processing device for heat preservation brick production. Background technique [0002] Insulation brick is a new type of building energy-saving insulation technology with inorganic composite materials as the main raw material. It is an ideal technology to replace traditional wall insulation. Insulation bricks integrate excellent thermal insulation effect into the wall while building the wall. It has low thermal conductivity, high strength, firmness and durability, simple construction, light weight and easy loading and unloading, economical, green and environmental protection, sound insulation and fire prevention. [0003] Coal gangue is generally added to the raw materials for making insulation bricks. Coal gangue needs to be crushed by a hammer crusher before use. In general, the crusher crushes incoming materials regardless...

Claims

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Application Information

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IPC IPC(8): B02C21/00B02C4/02B02C23/16B02C23/02B07B1/28
Inventor 王建国
Owner 嘉善远大新型墙体有限公司
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