Abrasion blasting head as well as abrasion blasting unit and abrasive blaster thereof

A blasting head and blasting chamber technology, applied in abrasive jet machine tools, spray guns, used abrasive treatment devices, etc. Disassembly and maintenance, avoid dealing with dead corners, and uniform sandblasting effect

Active Publication Date: 2009-08-05
吴楹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The known technology has the problem that the sandblasting is not uniform enough, especially for the surface treatment of special-shaped and thin-walled profiles, and it is very easy to have the problem that the treatment is not in place or the surface is damaged by excessive treatment

Method used

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  • Abrasion blasting head as well as abrasion blasting unit and abrasive blaster thereof
  • Abrasion blasting head as well as abrasion blasting unit and abrasive blaster thereof
  • Abrasion blasting head as well as abrasion blasting unit and abrasive blaster thereof

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Embodiment Construction

[0041] Below in conjunction with the preferred embodiments, the specific implementation, features and effects provided by the present invention are described in detail as follows; for the purpose of simplicity and clarity, the description of known technologies is appropriately omitted below to avoid unnecessary details Affect the description of this technical solution.

[0042] like Figure 1-3 As shown, a sandblasting machine includes a sandblasting unit 1 and a dust removal mechanism 2 with a sandblasting head 15, wherein,

[0043] The sandblasting unit 1 has a sand storage chamber 18, which has a rectangular inner cavity; the same first tower body 13 and second tower body 13' are installed above the sand storage chamber to form a double tower structure;

[0044]The tower body is equipped with a separator 130, and the inverted cone port 131 of the separator extends into the upper part of the sand storage chamber;

[0045] The installation position of the first tower body i...

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Abstract

The invention relates to a sand spraying head, a sand spraying unit and a sand sprayer. An air inlet element of the sand spraying head is sleeved and folded in a sand inlet element, and a sand storage inner chamber is formed between the air inlet element and the sand inlet element; the air inlet element and the sand inlet element are configured in a mode allowing for the adjustment of advancing and withdrawing of the air inlet element through a thread connection part and the sand inlet element is provided with a nozzle capable of extending into a sand spray chamber; a sand storage chamber of the sand spraying unit has a rectangular inner cavity and a first tower body and a second tower body are arranged above the sand storage chamber; and a dust removing mechanism of the sand sprayer has a dust collection body and a dust removal water tank, and the water tank is connected by a dust removing pipeline in a mode allowing for wet dust removal. The two-tower sand spraying unit and the improved sand spraying head can improve the sand spraying efficiency and two-stage dust removal configuration of the dust collection body and the dust removal water tank makes the device more environmentally-friendly and more acceptable to users.

Description

technical field [0001] The invention belongs to abrasive jetting equipment, in particular to the improvement of a sandblasting machine, its sandblasting mechanism and a sandblasting head, which are used for sandblasting treatment on the surface of a specific work object, such as the surface treatment of aluminum alloy profiles. Background technique [0002] Known technologies, such as the nozzle structure of the disclosed Chinese patent 03149419.6 sandblasting machine, mainly include an input part, a throat and an output part, and the input part is connected with the delivery pipe to receive the grinding material provided by the delivery pipe, and the throat The mouth is formed by extending the input part, and the output part is formed by extending the throat, and the width of the input part is larger than the width of the output part, and the width of the output part is larger than the width of the throat, so that the abrasive material can be output through the output part. ...

Claims

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Application Information

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IPC IPC(8): B24C5/02B24C5/04B24C3/02B24C9/00
Inventor 吴楹
Owner 吴楹
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