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Fireproof cutoff device for material pneumatic conveying

A cutting device, pneumatic conveying technology, applied in conveyors, transportation and packaging, conveying bulk materials, etc., can solve problems such as safety accidents and economic losses, and achieve the effect of simple structure

Pending Publication Date: 2019-10-18
张波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since most of the materials are flammable, the materials may ignite and burn due to excessive temperature during the transportation process, resulting in safety accidents and economic losses

Method used

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  • Fireproof cutoff device for material pneumatic conveying

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Embodiment Construction

[0022] 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.

[0023] refer to figure 1 , a material conveying fire prevention cut-off device, comprising an electromagnetic vibrating feeder 2, the electromagnetic vibrating feeder 2 is provided with a material inlet and a material outlet, the material inlet is connected with a hopper 1, and the material outlet is connected with a collector 4. The electromagnetic vibrating feeder 2 is equipped with a smoke detector 3, and the collector 4 is connected with the hopper 1 through the electromagnetic vibrating feeder 2. The collector 4 is provided with a conveying pipeline 6, and the conveying pipeline 6 is provided with a Thermal resistance 5, material filter cut-off valve 7 and cut-o...

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Abstract

The invention discloses a fireproof cutoff device for material pneumatic conveying. The fireproof cutoff device for the material pneumatic conveying comprises an electromagnetic vibrating feeder, wherein a feed port and a discharge port are formed in the electromagnetic vibrating feeder, a material hopper is connected in the feed port, a material collector is connected in the discharge port, a smoke inductor is arranged on the electromagnetic vibrating feeder, the material collector communicates with the material hopper through the electromagnetic vibrating feeder, a conveying pipeline is arranged on the material collector, a thermal resistor is arranged on the conveying pipeline, a material filter cutoff valve and a cutoff valve are arranged on the conveying pipeline, observation tubes are arranged on the material filter cutoff valve and the cutoff valve, a cyclone separator is fixedly installed at one end of the conveying pipeline, and a charging port is formed in the bottom of the cyclone separator. The fireproof cutoff device for the material pneumatic conveying is simple in structure, can achieve conveying of materials, and detection and processing for combustion accidents inthe conveying process, and has the advantages of being safe, efficient and the like.

Description

technical field [0001] The invention relates to the technical field of material conveying, in particular to a fireproof cutting device for material pneumatic conveying. Background technique [0002] The material conveying technology is mainly a pneumatic conveying method, which uses the power provided by the induced draft fan and the uniform distribution of the material distribution device to carry out quantitative transportation and packaging of the material. [0003] Since most of the materials are flammable, the materials may ignite and burn due to excessive temperature during the transportation process, resulting in safety accidents and economic losses. For this reason, we propose a kind of fire protection cut-off device for material pneumatic conveying to be used to solve the above-mentioned problems. Contents of the invention [0004] In view of the above problems, a fire prevention cutting device for material pneumatic conveying according to the present invention c...

Claims

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Application Information

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IPC IPC(8): B65G53/16B65G53/34B65G53/46B65G53/66B65B37/14B65B37/04
CPCB65B37/04B65B37/14B65G53/16B65G53/34B65G53/46B65G53/66
Inventor 张波
Owner 张波
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