An electric bypass dry type tunneling dust removal device
A technology of dust removal device and dry dust collector, which is applied in the direction of safety devices, dust prevention, mining equipment, etc., which can solve the problems of troublesome movement and low dust removal efficiency, so as to increase efficiency, increase convenience, reduce energy consumption and cost expenditure Effect
Active Publication Date: 2021-06-29
南京凌翔节能科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide an electric bypass dry-type excavation dust removal device to solve the problems of low dust removal efficiency and troublesome movement proposed in the above-mentioned background technology
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[0028] 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.
[0029] see Figure 1-6 , an embodiment provided by the present invention: an electric bypass dry-type excavation dust removal device, including a pressure-resistant metal casing 1, a connecting pipe 4 is installed on one side of the pressure-resistant metal casing 1, and a connecting pipe 4 is installed on one side Motor protection shell 7, motor cover 8 is installed on one side of motor protection shell 7, pressure pipe 3 is installed on the upper end of connecting pipe 4, dry dust collector 5 is installed on one end of pressure pipe 3, dry dust collector 5 One side of the air intake pipe 6 is installed, and the lower end faces of the pressure-resistant metal shell ...
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The invention discloses an electric side-flow dry excavation and dust removal device, which comprises a pressure-resistant metal casing, a connecting pipe is installed on one side of the pressure-resistant metal casing, and a motor protective casing is installed on one side of the connecting pipe. A motor rear flip cover is installed on one side of the motor protective shell, a pressure resistant pipe is installed on the upper end face of the connecting pipe, a dry dust collector is installed on one end of the pressure resistant pipe, and an inlet is installed on one side of the dry dust collector. For the air duct, the lower end surfaces of the pressure-resistant metal shell and the motor protective shell are equipped with caster connecting pieces, and there are four caster connecting pieces. In the present invention, the whole device can be moved through casters, and through the cooperation of the cloth bag and the pulse device, the pulse device will periodically release pulses to the cloth bag to clean the dust on the surface of the cloth bag, thereby increasing the efficiency of dust filtration.
Description
technical field [0001] The invention relates to the technical field of dust collectors for driving roadways used in coal mine development, in particular to an electric bypass dry type driving dust removal device. Background technique [0002] The fine particles formed by the crushing of coal and rock during mining and processing are called coal dust and rock dust respectively, while some construction materials used in coal mines fly up during operation to form dust of other solid substances, suspended in the air Dust is called floating dust, also known as floating dust; the dust that falls on objects (such as equipment, materials) and the periphery of the roadway due to its own weight is called falling dust, also known as deposited dust. Dust particles are trapped in the respiratory tract and are easily excreted, and most of the dust with a particle size of less than 5 microns can enter the lungs of the human body and cause various pneumoconiosis. We call such dust respirabl...
Claims
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IPC IPC(8): E21F5/00
CPCE21F5/00
Inventor 卞宗君乐兴
Owner 南京凌翔节能科技有限公司