Mixing cabin and mixing apparatus

A technology of mixing device and mixing bin, which is applied in mixers, fluid mixers, transportation and packaging, etc., can solve the problems of fertilizer particle crushing, fertilizer particle refinement and crushing, and achieve uniform mixing and ensure mixing. The effect of high material quality and batching efficiency

Active Publication Date: 2017-02-22
烟台中正新技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the main defect of the above-mentioned mixing device is that several kinds of fertilizers need to be rotated and stirred repeatedly, which easily causes the fertilizer particles to be broken. When fully mixed, the fertilizer particles have been refined or broken, thereby reducing the ferti

Method used

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  • Mixing cabin and mixing apparatus
  • Mixing cabin and mixing apparatus
  • Mixing cabin and mixing apparatus

Examples

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Embodiment Construction

[0037] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0038] Such as figure 1 As shown, a mixing bin includes a mixing bin body 1, the mixing bin body 1 is an inverted conical structure with an upper opening, and a lower part is provided with a blanking port, and the mixing bin body 1 includes an annular inner wall, The middle part of the inner wall is a blanking torus 1-1, at least the blanking torus is a hyperbolic torus or a parabolic torus.

[0039] The high line of the blanking annulus can be close to the upper edge of the mixing bin body 1, and the low line should generally be higher than the focal point.

[0040] The inner wall as a whole is a hyperbolic torus or a parabolic torus.

[0041] Such as figure 2 As shown, the blanking ring surface 1-1 and the mix...

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PUM

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Abstract

The invention relates to the technical field of mixing of various particulate materials, in particular to a mixing chamber, comprising a mixing chamber body that is of inverted cone structure provided with an upper opening and a discharge port in the lower portion; the mixing chamber body comprises a circular inner wall, the middle of the inner wall is provided with a discharge annular face, and at least the discharge annular face is a hyperbolic annular face or a parabolic annular face. The invention also discloses a mixing apparatus, comprising the mixing chamber mentioned above, and also comprising a support and a plurality of quantitative feeding devices arranged above the mixing chamber, each quantitative feeding device comprises a feeding outlet provided with a dropping guide plate, a guide extension line of each dropping guide plate points to another focal point of the hyperbolic annular face, and a guide direction of each dropping guide plate is parallel to the axis of the parabolic annular face. The mixing chamber and the mixing apparatus have the advantages that various materials can be mixed well, and damage of particles due to stirring is avoided.

Description

technical field [0001] The invention relates to the technical field of mixing various granular materials, in particular to a mixing bin and a mixing device. Background technique [0002] In many fields, two or more materials need to be thoroughly mixed to obtain admixtures. Taking the preparation of BB fertilizer (Bulkblending fertilizer, the full name is bulk blending fertilizer) as an example, at present, nitrogen, phosphorus, potassium and some auxiliary materials are weighed according to a certain ratio and then sent to a mixer mainly for mixing for mixing. It is a variety of fertilizers that can be fully mixed according to the proportion, and fertilized accurately, so as to obtain better fertilization effect. Since the proportions of nitrogen, phosphorus, potassium and some auxiliary materials are accurately calculated according to soil testing and fertilizer matching, after the theoretical ratio is guaranteed, whether the mixing can be ensured is a key process to ensu...

Claims

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Application Information

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IPC IPC(8): B01F5/24B01F15/04B01F15/02B01F9/00
CPCB01F23/60B01F25/80B01F29/32B01F29/40113B01F29/40B01F35/50B01F35/88
Inventor 朱智林李铁于连勇陈大勇李春霖孙国浩张海林卢自明
Owner 烟台中正新技术有限公司
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