Impurity removing equipment for grain processing

An impurity and grain technology, applied in the field of impurity removal equipment, can solve the problems of complex amplitude adjustment of impurity removal equipment, unstable impurity removal effect, and impurity removal equipment cannot be effectively applied to remove impurities of different grains, so as to improve the impurity removal effect and convenience. Amplitude adjustment, the effect of improving adaptability

Inactive Publication Date: 2020-01-03
永康串行电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Technical problem: The amplitude adjustment of the current impurity removal equipment is relatively complicated, which makes the impurity removal equipment unable to effectively apply to the impurity removal of different grains, making the impurity removal effect unstable

Method used

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  • Impurity removing equipment for grain processing
  • Impurity removing equipment for grain processing
  • Impurity removing equipment for grain processing

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Embodiment Construction

[0019] Combine below Figure 1 to Figure 8 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0020] The present invention relates to a kind of impurity removal equipment for grain processing, which is mainly used for impurity removal in grain. The present invention will be further described below in conjunction with the accompanying drawings of the present invention:

[0021]A kind of impurity removal equipment for grain processing according to the present invention comprises a vibrating box 11, a vibrating cavity 12 is arranged inside the vibrating box 11, a dust removal device 101 for dust removal by airflow is arranged on the left side of the vibrating box 11, The vibration chamber 12 is provided with a vibration device 102, and the vibration device 102 includes a ...

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Abstract

The invention discloses impurity removing equipment for grain processing. The equipment comprises a vibration box; a vibration cavity is formed in the vibration box; a dust removing device for removing dust by using air currents is arranged on the left side of the vibration box; a vibration device is arranged in the vibration cavity; a screening box is fixedly connected to the lower side end surface of the vibration box; a screening cavity communicating with the dust removing device is arranged in the screening box; a screening device is arranged in the screening cavity; and the screening device uses rotary vibration for removing impurities larger than grain particles. A primary vibration screening device can quickly adjust the length of a crank in a crank slide block mechanism through rotation of a knob, so that the vibration amplitude adjusting function is achieved, operators conveniently adjust the vibration amplitude, the impurity removing adaption to different grains is improved,the impurity removing effect is improved, and meanwhile, dust generated by screening can be removed.

Description

technical field [0001] The invention relates to the technical field of grain impurity removal, in particular to an impurity removal equipment for grain processing. Background technique [0002] Grain processing refers to the behavior of converting raw grains into semi-finished grains, finished grains, or semi-finished grains into finished grains through processing, and grains are inevitably mixed with dust, broken rods, leaves, chaff, etc. during the harvesting process. Various impurities mixed in grain particles such as flat grains, bad seeds, and stones, and grain storage needs to remove these impurities to leave the required qualified grains, so it is necessary to remove impurities from the grains. The current impurity removal equipment mainly uses The vibrating device vibrates and screens the grain to remove impurities. Due to the difficulty in adjusting the amplitude of the vibrating device, the operator basically does not adjust the amplitude in actual use, making the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B9/00B07B1/34B07B1/08B07B1/42B07B1/46B07B7/01B01D47/06
CPCB01D47/06B07B1/08B07B1/343B07B1/42B07B1/46B07B7/01B07B9/00B07B2201/04
Inventor 张笛超
Owner 永康串行电子有限公司
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