Metering device for food processing

Abstract

The invention belongs to the technical field of metering, and particularly relates to a metering device for food processing. The metering device comprises a hopper, a rotary disc, a rotating shaft, aquantifying cup and an adjusting mechanism; according to the rotary cup type measuring cup metering device, the rotary disc is designed to be in a ring shape, the lower end of the hopper is in directcontact fit with the inner end surface of the rotary disc, a scraper blade is removed from the designed rotary cup type measuring cup metering device, and the action of the scraper blade is achieved through the relative rotation of the rotary disc and the lower end of a neck of the hopper; according to the designed rotary disc type measuring cup measuring device, the lower end of the hopper is indirect contact fit with the inner end surface of the rotary disc, the lower end of the hopper and the quantifying cup installed on the lower side of the rotary disc achieve direct contact infusion inthe rotating process, materials are substantially not in contact with the outside air, the infusion process is achieved in the rotation process of the rotary disc, the material and outside contact time is short, and deterioration caused by expansion of some materials which are prone to being affected with damp and are high in water-absorbing quality after the materials absorb water for a long timeis avoided; and meanwhile, the risks that flammable particles fly in the air and explosion is caused can be prevented.

Description

technical field [0001] The invention belongs to the technical field of metering, in particular to a metering device for food processing. Background technique [0002] Measuring cup filling machine refers to a machine that uses quantitative measuring cups to measure products and fill them into packaging containers. The measuring cup of the measuring cup metering device is composed of a simple measuring cup and a movable bottom cover. To meet the needs of charging and discharging, open and close the bottom end of the measuring cup alternately, and set a scraper on the upper surface of the measuring cup to scrape the material in the measuring cup to achieve constant volume filling. [0003] The turntable measuring cup metering device is composed of a turntable feeding device and a measuring cup meter. The rotating shaft drives the turntable fixed on it to rotate at a constant speed; the turntable drives the quantitative cup installed on it to rotate at a constant speed, and con...

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Problems solved by technology

[0003] The turntable measuring cup metering device is composed of a turntable feeding device and a measuring cup meter. The rotating shaft drives the turntable fixed on it to rotate at a constant speed; the turntable drives the quantitative cup installed on it to rotate at a constant speed, and controls the movable bottom of the quantitative cup through the control mechanism. The cover is opened and closed; the scraper installed at the lower end of the hopper scrapes the material into the rotating quantitative cup during the feeding process; During the process of the material flowing downward, the gravity of the material in the hopper affects the density of the material flowing into the quantitative cup, resulting in an error in the amount of the material in the quantitative cup each time; so the outlet of the hopper designed by the device is the same as The entrance of the quantitative cup is misplaced in the radial direction of the turntable, which increases the occupied space of the turntable where the quantitative cup is installed, and the device is not suitable for some wet, Small particle materials with strong water absorption and flammability and floating; therefore, it is necessary to design a turntable measuring cup measuring device that takes up less space and has a certain degree of sealing

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