CN2448443Y

CN2448443Y - Rice mill

Info

Publication number: CN2448443Y
Application number: CN 00239584
Authority: CN
Inventors: 庄胜利
Original assignee: 庄胜利
Priority date: 2000-09-23
Filing date: 2000-09-23
Publication date: 2001-09-19
Anticipated expiration: 2010-09-23

Abstract

The utility model provides a rice mill which comprises a machine box, a storage hopper, a rice outlet, a motor, a power transmission device and a double linking blower. An upper and a lower whitening chambers are arranged in the machine box. A mainshaft, a spiral conveying head and a milling roll are respectively arranged in each of the whitening chamber. The milling roll which is arranged in the upper whitening chamber is an emery roll. The milling roll which is arranged in the lower whitening chamber is an iron roll. Therefore, the utility model is realized to have good shelling effect due to the installation of the emery roll in the first whitening chamber. The rice mill is particularly suitable for processing unpolished rice with hard shells. Due to the installation of the iron roll in the second whitening chamber, the rice which is polished by the iron roll has good effect of complete rice grains and brightness. Moreover, the temperature of the rice in the process of processing is comparatively low. Therefore, the nutrition of the rice is not destroyed, and the rice does not lose the aroma. The utility model has the advantages of one machine with multifunction, little broken rice and high production efficiency.

Description

A kind of rice mill

The utility model relates to a kind of rice mill.

At present, commercially available rice mill mostly is single whitening chamber, and for reaching the pearling effect, process adopts and increases pressure, so have the broken rice rate height, poor surface smoothness, the higher and nutrition of destruction rice of process rice temperature; Particularly to the brown rice pearling weak effect than sclerderm, what have can not remove the peel, and influences processing effect.

The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of pearling effective, and the quality of finish height is particularly useful for the rice mill than the brown rice processing of sclerderm.

For achieving the above object, the utility model structurally comprises cabinet, storage bin hopper, rice output outlet, actuating unit, upper and lower two whitening chambers are set in cabinet, main shaft respectively is equipped with in the whitening chamber, one end of main shaft is provided with the helical feed head, and the other end is with roller, and the roller of configuration is the sand roller in the last whitening chamber, the roller of configuration is an iron roll in the following whitening chamber, and the bottom of cabinet is provided with by high pressure positive blower and inhales the coaxial duplex blower fan that the chaff blower fan is formed.

Realize the utility model, owing to upper and lower two whitening chambers are set, first whitening chamber dress sand roller, decortication effect is good, especially is suitable for the brown rice of processing than sclerderm, second whitening chamber dress iron roll, rice through the iron roll polishing, the grain of rice is complete, bright, and the temperature rise of pearling, polishing process rice is lower, does not destroy the nutrition of rice, do not lose a meter fragrance, and realizing reaching in the machine effect of light stone roller multiple tracks, reduction is cracked rice, and enhances productivity.

Below in conjunction with accompanying drawing structural principle of the present utility model is described in further detail.

Fig. 1 is the structural principle schematic diagram of the utility model rice mill;

Fig. 2 is the cross sectional representation of the sand roller of rice mill shown in Figure 1;

Fig. 3 is the cross sectional representation of the iron roll of rice mill shown in Figure 1.

The utility model structurally comprises cabinet 1, storage bin hopper 2, rice output outlet 3, actuating unit 4, upper and lower two whitening chambers 5,6 are set in cabinet 1, main shaft 7,8 respectively is equipped with in the whitening chamber, main shaft 7 and an end of 8 are provided with helical feed 9 and 10, the other end is with roller 11 and 12, the roller 11 of configuration is the sand roller in the last whitening chamber 5, and the roller 12 of configuration is an iron roll in the following whitening chamber 6, and the bottom of cabinet is provided with by high pressure positive blower 13 and inhales the coaxial duplex blower fan that chaff blower fan 14 is formed.

Claims

1. rice mill, structurally comprise cabinet, storage bin hopper, rice output outlet, actuating unit, it is characterized in that: upper and lower two whitening chambers are set in cabinet, main shaft respectively is equipped with in the whitening chamber, one end of main shaft is provided with the helical feed head, and the other end is with roller, and the roller of configuration is the sand roller in the last whitening chamber, the roller of configuration is an iron roll in the following whitening chamber, and the bottom of cabinet is provided with by high pressure positive blower and inhales the coaxial duplex blower fan that the chaff blower fan is formed.