CN2710742Y

CN2710742Y - Sieve for polishing rice machine having protruding spots

Info

Publication number: CN2710742Y
Application number: CN 200420067800
Authority: CN
Inventors: 万俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-24
Filing date: 2004-06-24
Publication date: 2005-07-20
Anticipated expiration: 2014-06-24

Abstract

The utility model relates to a machine for polishing rice, in particular to a sieve for polishing rice machine having protruding spots. The sieve (1) is the multilateral semicircular groove body with a hole (3). A plurality of groove bodies form a multilateral circular roller. Wherein, the protruding spots are arranged at the fractate point in the multilateral cylinder. The utility model has the following advantages and effects: the rice rolling friction is accelerated; the working efficiency is improved; the rice tumbles at the fractate point under the drive of the rolling shaft; the protruding spots on the sieve can increase the rice friction to expedite the tumbling; the polishing time can be shortened to 10 percent; the production cost is saved; the polishing effect is good; the good quality rice is improved; because the protruding spots on the rice increase the rice friction, the rice is avoided to be pressed to crush; the rice is intact, symmetrical and brighter and the impressions is better.

Description

Band salient point rice polishing machine sieve plate

Technical field

The utility model relates to the rice polishing mechanical, refers in particular to band salient point rice polishing machine sieve plate.

Background technology

For making rice reach the impression that color and luster is bright, particle is well-balanced, polishing machine has appearred in the Cereals Processing Machines.Process principle promptly adopts two halves rotary strainer plate up and down, drives by roller bearing, forces rice to push friction in machine, the humidification that ventilates simultaneously, but production efficiency is low, and because rice in its squeezing mill nuzzles up journey, pushes greater than friction, effect is undesirable.After invented band knuckle polishing sieve, make rice under roller bearing drives, in the repeatedly rolling friction of sieve plate knuckle place, fully remove rice surface chaff powder, shortened polishing process, effect is good than drum sieve, but since rice in body only in the rolling friction of knuckle place, production efficiency is still not very good.If can make rice in machine, accelerate to roll, and help it to quicken friction, make the efficient of polishing and effect reach optimum state, when the preferred option that is polishing machine.

Summary of the invention

The purpose of this utility model is improved at shortcoming that exists in the background technology and problem, and a kind of high efficiency is provided, and polishing effect is good, and production cost is low, the band salient point rice polishing machine sieve plate that outward appearance is better.

Technical solution of the present utility model is: sieve plate is the porose cell body of polygon semicircle, and forms a polygon circle cylinder by a plurality of cell bodies, and wherein polygon cylinder inner polygon knuckle place is provided with salient point.

The utility model adopts a plurality of knuckles on the sieve plate circumference, and at the circular small salient point of knuckle place punching press two rows, rice under driving, roller bearing is rolled at the knuckle place, salient point can make rice increase friction, quickening is rolled, further increase the rice polishing effect than former circular flat sieve and knuckle sieve, it is good to go out Mi Zhiliang, economize on electricity synergy.

Description of drawings

Fig. 1 is a sieve plate cylinder front view

Fig. 2 is Fig. 1 side view

Fig. 3 is Fig. 1 partial enlarged drawing

The specific embodiment

By Fig. 1,2,3 as can be known, the utility model sieve plate (1) is polygon (2) shape semicircle porose (3) cell body, and forms polygon (2) shape circle cylinder by a plurality of cell bodies, and wherein polygon cylinder inner polygon knuckle place is provided with salient point.

There is fixing and a dock limit (5) at polygon (2) described in the utility model shape semicircle porose (3) cell body edge.Described salient point (4) uniform two comes polygon knuckle place.The limit (2) of described polygon (2) shape circle cylinder has five at least.

The utility model also has following advantage and shows administration's effect:

1, quickens the rice rolling friction, increase work efficiency.Rice is under roller bearing drives, and roll in the place at knuckle, and the salient point on the sieve plate can make rice increase and rub to be accelerated to roll, and polishing time can shorten 10%, saves production cost.

2, polishing effect is good, improves the superior rice rate.Salient point on the sieve plate makes rice increase friction, avoids broken because of extruding, and the grain of rice is complete well-balanced bright, and impression is better.

Claims

1, a kind of band salient point rice polishing machine sieve plate is characterized in that sieve plate (1) is polygon (2) shape semicircle porose (3) cell body, and forms polygon (2) shape circle cylinder by a plurality of cell bodies, and wherein polygon cylinder inner polygon knuckle place is provided with salient point.

2, band salient point rice polishing machine sieve plate according to claim 1 is characterized in that there is fixing and a dock limit (5) at described polygon (2) shape semicircle porose (3) cell body edge.

3, band salient point rice polishing machine sieve plate according to claim 1 is characterized in that described salient point (4) uniform two comes polygon knuckle place.

4, band salient point rice polishing machine sieve plate according to claim 1 is characterized in that the limit (2) of described polygon (2) shape circle cylinder has five at least.