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Sand blast device

A technology of sand blasting device and sand blasting equipment, which is applied in the direction of used abrasive processing devices, abrasive jetting machine tools, abrasives, etc., and can solve problems affecting sand blasting effects, surrounding environmental pollution, and operator hazards, and achieve sandblasting Good effect, less environmental pollution, provide stable effect

Inactive Publication Date: 2016-03-09
WUXI JIANGNAN CABLE +1
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Problems solved by technology

[0003] However, in the process of use, the sand collecting cylinder is located above the nozzle. Due to the small amount of sand in the suction port, the sand in the sand pipe cannot be sucked up, and the sand collecting cylinder cannot obtain a stable sandblasting amount, which affects the sandblasting effect. On the one hand, a large amount of dust has escaped from the working room, seriously polluting the surrounding environment and causing certain harm to the operators

Method used

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Embodiment Construction

[0014] The present invention provides a sandblasting device. In order to make the object, technical solution and effect of the present invention clearer and clearer, the present invention is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific implementations described here are only used to explain the present invention, not to limit the present invention.

[0015] like figure 2 As shown, the sandblasting device provided by the present invention includes a separator 1, a sand collecting cylinder 3, a working chamber 5, and a filter chamber 7. Sandblasting equipment is provided in the working chamber 5, and the bottom is a sand pipeline 8. The sandblasting device It includes interconnected compressed air spray guns 4 and nozzles 6, wherein the compressed air spray guns 4 extend into the road sand pipeline 8 to inhale gravel, and spray it onto the surface of the metal 9 to be sprayed. The lower end of t...

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Abstract

The invention discloses a sand blast device. The sand blast device comprises a separator, a sand collecting barrel, a work chamber and a filtering chamber, and is characterized in that sand blast equipment is arranged in the work chamber; a sand pipeline is arranged at the bottom; the sand blast equipment sucks sand from a sand blasting pipe and blasts the sand to the surface of metal needing coating; an air guiding opening is formed in the upper surface of the work chamber and connected to the separator through an air guiding pipe; the separator is connected to the filtering chamber through a pipeline and then communicated to the outside. The sand blast device has the advantages of providing sand stably and continuously, being good in sand blasting effect, preventing dust from escaping out, and being small in environmental pollution.

Description

technical field [0001] The invention relates to metal profile production and processing equipment, in particular to a sand blasting device. Background technique [0002] In order to obtain a "matte" effect on the surface of aluminum alloy profiles, the relatively mature technology in China is to use sandblasting equipment for conductor matt treatment, such as figure 1 As mentioned above, in the prior art, in the sandblasting machine, the sand located in the sand pipe is sucked into the sand collection cylinder by centrifugal wind force, and the sand used by the nozzle comes from the sand collection cylinder above, and the conductor is sprayed out at the nozzle. Under the action of sand, a matte effect is formed. Patent 202377926U also adopts a similar structure. The sand blasting device includes a sand collection cylinder located above the workbench. The sand collection cylinder is connected to the air outlet of the centrifugal fan through the air supply pipe; Passing thro...

Claims

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Application Information

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IPC IPC(8): B24C3/02B24C9/00
CPCB24C3/02B24C9/006
Inventor 赵琴芬蒋忠良寿伟
Owner WUXI JIANGNAN CABLE
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