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Full-automatic reprocessing line of casting-purpose resin sand

A casting resin and production line technology, applied in casting molding equipment, manufacturing tools, machinery for cleaning/processing casting materials, etc., can solve the problems of high production cost, large pollution, low efficiency, etc., and achieve low production cost, The effect of high recycling efficiency and high quality

Inactive Publication Date: 2013-02-06
HUBEI JIANGHAN HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fully automatic casting resin sand regeneration production line to solve the problems of high production cost, low efficiency and large pollution in the prior art

Method used

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  • Full-automatic reprocessing line of casting-purpose resin sand
  • Full-automatic reprocessing line of casting-purpose resin sand
  • Full-automatic reprocessing line of casting-purpose resin sand

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Embodiment Construction

[0022] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] see Figure 1-8 As shown, the fully automatic casting resin sand regeneration production line includes a dust removal system 30, a shakeout machine 1, and the like. The shakeout machine 1 includes a shakeout grid bed 101 and a base 102, the base 102 is provided with a support spring 103, the top of the support spring 103 is provided with a shakeout grid bed 101, and the bottom of the shakeout grid bed 101 is provided with a vibration motor 104, and the shakeout grid bed 101 is provided with a vibration motor 104, The top of the sand machine 1 is provided with a suction hood 105 . The shakeout machine 1 can quickly strip and output the old sand on the surface of the casting.

[0024] The sand outlet 106 on the right side of the shakeout machine 1 is docked with the vibrating conveyor 2. The vibrating...

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Abstract

A full-automatic reprocessing line of casting-purpose resin sand comprises a shakeout system, a shakeout machine, a suspended magnetic separator, a crusher, a reprocessing machine, a winnower, a double-cavity sand bin, a material mixing hopper, a sand mixer and the like. The reprocessing line of the resin sand is low in production cost, high in recycling efficiency and small in pollution. By the reprocessing line, procedures such as shakeout, crushing, reprocessing, winnowing, temperature control, material mixing, dust removing and the like can be finished automatically. The reprocessing machine is used for reprocessing by unique collision, extrusion and centrifuging ways; little binder is remained on used sand, reprocessed sand is high in quality; because sliding rails are arranged at the bottom of the sand mixer, a plurality of sand molds can be molded conveniently; deformation or damage of the sand mould due to transportation are prevented; and the full-automatic reprocessing line of the casting-purpose resin sand is suitable for large-scale production and has high promotional value.

Description

technical field [0001] The invention relates to a production equipment for used foundry sand, in particular to a full-automatic resin sand regeneration production line for foundry. Background technique [0002] Sand casting is a casting method that produces castings in sand molds. Steel, iron and most non-ferrous alloy castings can be obtained by sand casting. Because the molding materials used in sand casting are cheap and easy to obtain, the casting mold is easy to manufacture, and it can adapt to the single-piece production, batch production and mass production of castings. It has been the basic process in casting production for a long time. In order to make the sand mold and core have a certain strength and not be deformed or damaged when handling, fitting and pouring liquid metal, it is generally necessary to add a sand binder to the casting to bond the loose sand grains together to form sand. At present, the common binders used in chemical hardening sand are syntheti...

Claims

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Application Information

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IPC IPC(8): B22C5/00
Inventor 邵元久唐道贵孙红光刘立功胡会新傅志权
Owner HUBEI JIANGHAN HEAVY IND
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