Bearing type welding dust collecting device

A dust collection device, knapsack technology, which is applied in the field of knapsack welding dust collection device, can solve the problems of harmful smoke or gas pollution in the workshop, the inability to weld anytime and anywhere, and harming the physical and mental health of operators, etc., achieving simple structure and low cost. The effect of low and prolonging the service life

Inactive Publication Date: 2017-07-25
WUXI AOYUTE NEW TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the manufacturing process of mechanical industrial products, welding is a commonly used manufacturing method, but harmful smoke and gas will inevitably be generated during the welding process. At present, the commonly used dust removal method is to set up a centralized welding platform and smoke exhaust device in the workshop, or A smoke exhaust fan is installed on the top of the factory building, but there

Method used

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  • Bearing type welding dust collecting device
  • Bearing type welding dust collecting device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Embodiment one

[0019] see figure 1 , a kind of piggyback welding dust collection device provided by the present invention comprises a dust collection cover 1, a connecting elbow 2, a fan box 3, a dust exhaust fan 4, a dust exhaust pipe 5 and a carrying mechanism 6, and the connecting elbow 2 One end is connected to the dust collection cover 1, and the other end is connected to the top of the fan box 3, the dust exhaust fan 4 is fixedly arranged inside the fan box 3, one side of the fan box 3 is connected to the dust discharge pipe 5, and the The side of the fan box 3 facing the dust collection hood 1 is fixedly provided with a carrying mechanism 6, and the dust collection hood 1, the connecting elbow 2, the fan box 3, and the dust discharge pipe 5 form a dust discharge channel.

[0020] The carrying mechanism 6 is a pair of hook-shaped devices that can be correspondingly hung on the shoulders of the operator, and the hook-shaped devices are integrally composed of a s...

Example Embodiment

[0024] Embodiment two

[0025] see figure 2 , a backpack type welding dust collection device provided by the present invention, the figure 1 The middle carrying mechanism 6 is improved into a double shoulder strap, and the two ends of the double shoulder strap are respectively fixed on the top and the bottom of the fan box 3, and the rest are the same as in the first embodiment.

[0026] Working principle: When using the backpack type welding dust collection device for welding operations, first put the carrying mechanism 6 of the shoulder strap on the shoulders, and then start the dust exhaust fan 4, and the harmful fume generated by welding will be sucked into the dust collection cover 1, Connect the elbow pipe 2, the fan box 3, and the dust discharge pipe 5, wherein the dust discharge pipe 5 can be lengthened and connected to the centralized flue gas dust removal device fixed in the factory building, so as to achieve the purpose of quickly processing harmful welding fumes....

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PUM

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Abstract

The invention discloses a bearing type welding dust collecting device. The device comprises a dust collecting cover, a connecting bent pipe, a fan box, a dust removing fan, a dust removing pipe and a bearing mechanism; one end of the connecting bent pipe is connected with the dust collecting cover; the other end of the connecting bent pipe is connected to the top of the fan box; the dust removing fan is fixedly arranged inside the fan box; one side of the fan box is connected with the dust removing pipe; the bearing mechanism is fixedly arranged on one side, facing the dust collecting cover, of the fan box; and the dust collecting cover, the connecting bent pipe, the fan box and the dust removing pipe form a dust removing channel. An operator can bear the bearing type welding dust collecting device to perform welding operation whenever and wherever possible, harmful smoke produced during the welding operation can be timely removed nearby, and the physical and psychological health of the operator is protected to the maximum extent; and the device is simple in structure and reasonable in design and has the advantages of being easy to manufacture, low in cost, convenient to use and the like.

Description

technical field [0001] The invention relates to the technical field of welding auxiliary equipment, in particular to a backpack type welding dust collecting device. Background technique [0002] In the manufacturing process of mechanical industrial products, welding is a commonly used manufacturing method, but harmful smoke and gas will inevitably be generated during the welding process. At present, the commonly used dust removal method is to set up a centralized welding platform and smoke exhaust device in the workshop, or A smoke exhaust fan is installed on the top of the factory building, but there are the following disadvantages: the former cannot weld anytime and anywhere because the welding platform is fixed, and the operation is not flexible, which affects the work efficiency; the latter has a relatively high smoke exhaust fan position, resulting in poor smoke exhaust effect Poor, resulting in serious harmful smoke or gas pollution in the plant, directly harming the p...

Claims

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Application Information

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IPC IPC(8): B23K37/00
CPCB23K37/00
Inventor 张鹏
Owner WUXI AOYUTE NEW TECH DEV
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