Vertical stirrer device
A technology of vertical mixer and mixing body, which is applied in the cleaning/processing machinery of casting mold materials, casting molding equipment, metal processing equipment, etc., which can solve problems such as low work efficiency, affecting production efficiency, sand outflow, etc. High efficiency, convenient material cleaning, clean effect
Inactive Publication Date: 2018-12-25
YUZHOU KUNLUN MOLD CO LTD
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Problems solved by technology
At present, most of the mixers used are mostly horizontal mixers. The disadvantage of this is that the work efficiency is low, and it is easy to cause sand to flow out during mixing, which affects production efficiency.
Method used
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[0012] Aiming at the technical problems existing in the existing mixer, the present invention proposes a vertical mixer, comprising a feed inlet 1, a sand box 3, a support 4, and a stirring body 2, and the described sand box 3 is placed vertically above the support 4, The sand box 3 is cylindrical, with a sand box cover on the outside, a feed port 1 at the upper end of the sand box 3, a window is arranged on the outer periphery of the sand box 3, and a stirring body is arranged inside the sand box 3. 2. There is a material cleaning port 5 under the sand box 3. The material cleaning port 5 is controlled by a cylinder and can be opened and closed. When in use, the feed port 1 feeds the material, and the motor drives the stirring body to stir, and the screw moves quickly. Rotate to lift the raw materials from the bottom of the barrel from the center to the top, and then fly them in an umbrella shape, and then return to the bottom, so that the raw materials are rolled up and down i...
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The invention provides a vertical stirrer device, and belongs to the technical field of casting. The vertical stirrer device comprises a feeding opening, a sand box, a support and a stirring body, wherein the sand box is vertically placed above the support, and is cylindrical; a sand box sleeve is arranged on the outside of the sand box; the feeding opening is formed in the upper end of the sand box; a window is arranged on the periphery of the sand box; the stirring body is arranged in the sand box; a material clearing opening is formed in the lower portion of the sand box, is controlled by acylinder, and is openable; when the vertical stirrer device is used, a material is fed from the feeding opening, the motor drives the stirring body to stir the material, a screw rotates rapidly to hoist the raw material to the top end from the center of the bottom of a barrel body, then the raw material is thrown and scattered in an umbrella-shaped manner and returns to the bottom, thus, the rawmaterial vertically turns over and is stirred in the barrel, a large number of raw materials can be uniformly mixed within a short time, material clearing of the material clearing opening is controlled by the cylinder, mechanical and integral material clearing is carried out and is facilitated, the material is cleaned thoroughly, thus, the working efficiency is improved, and the adaptability is good.
Description
technical field [0001] The invention belongs to the technical field of casting, and in particular relates to a vertical mixer device. Background technique [0002] The production of coated sand almost always adopts the thermal coating method. The thermal coating process is to heat the raw sand to a certain temperature, and then mix it with resin, urethane solution and calcium stearate respectively, and then cool and crush it. and sieved. The mixing and stirring process mainly uses the mixer. The mixer evenly mixes the foundry sand, binder, additive, water, etc. to make it into a machine with certain performance of molding sand or core sand. As the key equipment in the casting process, the mixer is to control the molding sand. The key factors of quality and cost. At present, most of the mixers used are horizontal mixers. The disadvantage of this is that the work efficiency is low, and it is easy to cause sand to flow out during mixing, which affects production efficiency. ...
Claims
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IPC IPC(8): B22C5/04
CPCB22C5/0454
Inventor 李向阳
Owner YUZHOU KUNLUN MOLD CO LTD