Automatic opening and closing explosion door

Abstract

The invention discloses an automatic opening and closing explosion-proof door which comprises an explosion-proof door body, the explosion-proof door body is provided with three layers of structures including an anti-corrosion layer, a frame layer and an explosion-proof layer from outside to inside, and a door lock and handle integrated structure is arranged on the outer side of the anti-corrosion layer. The integrated structure of the door lock and the handle is provided with an automatic motor capable of being controlled wirelessly. The anti-corrosion layer is made of a copper-zinc alloy material. The frame layer is made of a stainless steel material. The explosion-proof layer is made of an alloy material consisting of tungsten and a silicon oxide material. The anti-corrosion layer, the frame layer and the anti-explosion layer are fused into a whole through hot melting. Compared with the prior art, the automatic opening and closing anti-explosion door has the following advantages that the automatic opening and closing functions can be achieved by remotely controlling the motor, meanwhile, the three-layer structure is adopted, the anti-corrosion performance, the anti-explosion performance and the firmness performance can be achieved, and the automatic opening and closing anti-explosion door is suitable for extreme application.

Description

technical field [0001] The invention relates to the technical field of closed doors for coal combustion boilers, in particular to an explosion-proof door with automatic opening and closing. Background technique [0002] Coal is an important fossil energy, known as the food of industry, however, the process and method of storing a large amount of coal is more troublesome, mainly because it is easy to generate friction when it accumulates in large quantities. When the friction is large, it will cause the local temperature to rise, and then cause fire. risk, causing huge economic and property losses, as well as environmental problems, and even affecting the safety of animals and plants. At the same time, coal is mainly used for energy conversion through combustion, but the closed door of ordinary boilers is prone to bursting, which may cause safety accidents. [0003] Based on this, this paper provides an automatic opening and closing explosion-proof door. Contents of the in...

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Problems solved by technology

[0004] In order to solve the above coal application mainly through combustion for energy conversion, however, the closed door of ordinary boilers is prone to bursting, which leads to existing problems such as safety accidents, and an automatic opening and closing method is provided for the shortcomings of existing technologies. blast door

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