Foundry waste sand regeneration device

A technology of regeneration device and casting waste sand, which is applied in casting molding equipment, manufacturing tools, machinery for cleaning/processing of casting materials, etc. Vibration reduction effect

Inactive Publication Date: 2018-12-21
MAANSHAN XINGLONG FOUNDRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After the sand casting is completed, a certain amount of waste sand will be produced. The waste sand regeneration device in the prior art still has some shortcomings when processing the waste sand. For example, the waste sand regeneration device in the prior art mostly includes a grinding mechanism, a sieve Sub-organization, waste collection mechanism and reclaimed sand collection mechanism, the overall structure of the equipment is relatively complex, the cost is also high, and the operation is relatively inconvenient, which will also lead to a reduction in regeneration efficiency

Method used

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  • Foundry waste sand regeneration device
  • Foundry waste sand regeneration device
  • Foundry waste sand regeneration device

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Embodiment 1

[0026] The present invention provides such Figure 1-4 The casting waste sand regeneration device shown includes a casing 1, and the casing 1 includes a left casing 2 and a right casing 3, and the right casing 3 is arranged on the side of the left casing 2, and the left casing 2 Both the casing 2 and the bottom of the inner cavity of the right casing 3 are provided with a rotating rod 4, and a stirring mechanism 5 is fixed on the outside of the rotating rod 4, and the stirring mechanism 5 includes a plurality of stirring blades 6. The casing 1 The inner wall and the side of the stirring fan blade 6 are fixed with a frosted layer 7, the bottom of the casing 1 is fixed with a high-pressure hot air blower 8 and an air intake branch pipe 9 is installed through it, and the end of the air intake branch pipe 9 is provided with an air intake main pipe 10. The top of the casing 1 is provided with a top plate 11, and both sides of the top plate 11 are provided with a top cover 12. The b...

Embodiment 2

[0029] Further, in the first embodiment above, the end of the intake main pipe 10 is connected to the high-pressure hot air blower 8 , and the air intake branch pipe 9 is connected to the high-pressure hot air blower 8 through the main intake pipe 10 .

[0030] Further, in the above-mentioned embodiment 1, the ends of the inlet main pipe 10, the outlet main pipe 15 and the exhaust pipe 17 are all fixedly provided with rubber sealing plugs 18, so that the ends of the inlet main pipe 10 and the outlet main pipe 15 and the end of the exhaust pipe 17 are sealed.

[0031] Further, in the above-mentioned embodiment 1, a hopper 19 is provided on one side of the casing 1, and the bottom of the hopper 19 is fixed with a feeding pipe 20, and the feeding pipe 20 runs through the side wall of the casing 1 and extends to Inside the casing 1 , the top of the hopper 19 is provided with a sealing cover 21 , the top of the sealing cover 21 is fixed with a connecting block 22 and the side is fi...

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Abstract

The invention discloses a foundry waste sand regeneration device comprising a machine case including a left machine case body and a right machine case body. The right machine case body is arranged onone side of the left machine case body, rotating rods are arranged at the bottoms of inner cavities of the left machine case body and the right machine case body in a penetrating manner, the outer sides of the rotating rods are fixedly provided with stirring mechanisms, each stirring mechanism includes a plurality of stirring blades, dull polish layers are fixed to the inner wall of the machine case and the side faces of the stirring blades, the bottom of the machine case is fixedly provided with high-pressure hot air blowers and air intake branch pipes arranged in a penetrated manner, the ends of the air intake branch pipes are provided with air intake main pipes, the top of the machine case is provided with a top plate, the two sides of the top plate are provided with top covers, the bottoms of the top covers are provided with sealing rings in an embedded and sleeved manner, and air outlet branch pipes are arranged on the top covers in a penetrating manner. Compared with equipment inthe prior art, the structure is effectively simplified, while foundry waste sand regeneration is realized, the structure is relatively simple, equipment cost is relatively low, convenience is broughtto operation, the regeneration efficiency is effectively improved, and design is reasonable.

Description

technical field [0001] The invention relates to the field of foundry technology, in particular to a device for regenerating foundry waste sand. Background technique [0002] After the sand casting is completed, a certain amount of waste sand will be produced. The waste sand regeneration device in the prior art still has some shortcomings when processing the waste sand. For example, the waste sand regeneration device in the prior art mostly includes a grinding mechanism, a sieve Sub-organization, waste collection mechanism and reclaimed sand collection mechanism, the overall structure of the equipment is relatively complex, the cost is also high, and the operation is relatively inconvenient, which will also lead to a reduction in regeneration efficiency. [0003] Therefore, it is necessary to invent a casting waste sand regeneration device to solve the above problems. Contents of the invention [0004] The object of the present invention is to provide a casting waste sand ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C5/00
CPCB22C5/00
Inventor 张家俊
Owner MAANSHAN XINGLONG FOUNDRY CO LTD
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