Food flat screening machine

A flat screen machine, food technology, applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of inability to control the feeding speed, waste of energy, low screening efficiency, etc.

Inactive Publication Date: 2015-04-08
CHONGQING JIDING FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a food flat sieve that can control the feeding speed so that the sieving efficiency is high and saves energy, aiming at the technical defects that the existing food flat sieving machine cannot control the feeding speed, which leads to low screening efficiency and waste of energy. Screening machine

Method used

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  • Food flat screening machine
  • Food flat screening machine
  • Food flat screening machine

Examples

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Embodiment Construction

[0015] Among them: suction pipe 1, feeding pipe 2, screening cover 3, locking bolt 4, screening tank 5, small hole flat screen 6, large hole flat screen 7, rotating shaft 8, feeding tank 9, baffle 10. Feeding plate 11, tension spring 12, limit column 13, limit block 14, observation hole 15.

[0016] like figure 1 As shown, the food flat screen machine of the present invention includes a rotating shaft 8 and a circular screening tank 5, the rotating shaft 8 is vertically upward, the opening of the screening tank 5 is upward, and the top of the rotating shaft 8 is connected to the screening At the non-center of the bottom end of the groove 5, a small-hole flat screen 6 and a large-hole flat screen 7 are sequentially arranged in the screening groove 5 from bottom to top, and the outer edges of the small-hole flat screen 6 and the large-hole flat screen The side walls of the sub-groove 5 are against each other, and the top of the screening trough 5 is also provided with a screeni...

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PUM

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Abstract

The invention discloses a food flat screening machine comprising a rotating shaft and a screening slot which are connected with each other. A large-hole flat screen and a small-hole flat screen are arranged in the screening slot. A screening cover is arranged at the top of the screening slot. A locking bolt group is arranged between the screening cover and the screening slot. A feed inlet is formed in the screening cover. A feeding pipe is further provided and connected to the upper end of the screening cover. A feeding slot obliquely upward is formed in the side wall of the feeding pipe. A tension spring is arranged on a joint of the feeding slot and the feeding pipe. A limiting column set is arranged at the bottom of the feeding slot. Heights of the limiting columns gradually increase from inside to outside. A feeding plate is arranged in the feeding slot. One end of the feeding plate is connected with the tension spring, and the other end of the feeding plate is provided with a limiting block which is abutted against the limiting columns. By the use of the food flat screening machine, the technical defect of the conventional food flat screening machine that feeding speed is out of control, causing low screening efficiency and energy waste is overcome; feeding speed is under control, screening efficiency is increased, and energy is saved.

Description

technical field [0001] The invention belongs to the field of food screening, and in particular relates to a food flat screening machine. Background technique [0002] Food usually contains a variety of impurities, such as grains, stalks in beans, and dust, etc., and the impurities are inedible, so food is usually purified before consumption, such as sieving and purification . Screening usually includes a rotary sieve and a flat sieve. For a rotary sieve, the food to be screened is usually put into the sieving machine first, then the sieving machine is sealed, and the motor is turned on to make the sieving machine rotate for sieving. The good food is unloaded, and then the new food to be sieved is put into the sieving machine for sieving, that is, the material cannot be fed continuously during the sieving process, and the food to be sieved can only be put into the sieving machine in batches For flat sieves, a feeding pipe is usually installed on the upper end of the sieving...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/08B07B1/46
CPCB07B1/08B07B1/46
Inventor 曾国庆
Owner CHONGQING JIDING FOOD
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