Impurity removing equipment for grain processing
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 i...
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| creator | ZHANG DICHAO |
| description | 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 eff |
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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. 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| language | chi ; eng |
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| subjects | OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATING SOLIDS FROM SOLIDS SEPARATION SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING |
| title | Impurity removing equipment for grain processing |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-10T17%3A28%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZHANG%20DICHAO&rft.date=2020-01-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN110639811A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |