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Automatic rice cooling machine

A cold rice machine, automatic technology, applied in the direction of grain processing, etc., to reduce the broken rate, shorten the processing cycle and reduce the floor space.

Inactive Publication Date: 2013-01-16
张作良
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has long cold rice cycle, low efficiency, large floor space and high cost

Method used

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Experimental program
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Embodiment

[0038] Such as figure 1 Represented as working principle of the present invention and using operation method:

[0039]Press the electric control button of the electric cabinet box 12, and the main motor of the cooling fan 1 starts. The material is input from the feed port 19 of the cold rice feeder 2 and flows out from the discharge port 21 through the rotating blade wheel 22, and then flows into the softening box 4 through the cooling box 3. At this time, the unloader at the bottom of the softening box 4 The material gate 17 is closed, and the incoming material flowing into the softening box 4 begins to accumulate from the bottom to the top, and the cold rice machine enters the working state, and the temperature sensor 9 automatically automatically Adjust the air volume of the cooling fan to cool the incoming material to the required temperature. When the incoming material in the body of the rice cooling machine is accumulated from the softening box 4 to the material le...

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Abstract

The invention relates to an automatic rice cooling machine which comprises a cooling fan, a rice cooling feeder, a cooling box, a softening box, a discharging mechanism and a material door regulation and control mechanism. The left side of the cooling fan is provided with a draft outlet; the center of the bottom of the cooling fan is provided with an air outlet pipe; the air outlet pipe of the cooling fan is correspondingly connected with a left air outlet square hole at the top of the cooling box; a discharge port of the rice cooling feeder is correspondingly connected with a right discharge opening square hole at the top of the cooling box; the bottom of the cooling box is communicated with the upper end port of the softening box; the bottom of the softening box corresponds to a discharge hopper of the discharging mechanism; the material door regulation and control mechanism is positioned on an extension platform of a discharging mechanism frame; and the material door regulation and control mechanism comprises a speed reduction motor, a pair of meshing gear banks, a group of screw transmission pair and a discharging gate and can be used for controlling the uniformity and the cooling temperature of outlet rice. By using the automatic rice cooling machine, the damage rate of the rice in the machining process can be reduced and the quality of the rice is effectively ensured. By using the automatic rice cooling machine, not only can the period of machining the rice be shortened and the rice yield can be improved, but also the occupied area can be reduced and the cost can be reduced.

Description

Technical field [0001] The present invention involves a kind of food processing equipment, which is specifically an automatic cold rice machine. Background technique [0002] In the grain processing plant, rice processing must generally go through rice milling, cold rice, polishing and other processes.The temperature of rice after rice milling is high. If it is cooled quickly, the rice quality after the subsequent polishing will be brittle, which will increase the crushing rate of the rice and directly affect the quality of the rice.At present, the method of cold rice storage is generally used in grain processing plants: the crushed rice storage has been naturally cooled in the cold rice warehouse before entering the polishing process.This method has a long cold rice period, low efficiency, large area, and high cost. Invention content [0003] The purpose of the present invention is to overcome the lack of existing technology and provide an automatic cold rice machine to effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C11/08
Inventor 张作良
Owner 张作良
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