CN209952920U

CN209952920U - Polishing and screening equipment for rice processing

Info

Publication number: CN209952920U
Application number: CN201920342501.6U
Authority: CN
Inventors: 唐春芳
Original assignee: Nanxian Sanyuan Rice Industry Co Ltd
Current assignee: Nanxian Sanyuan Rice Industry Co Ltd
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-01-17
Anticipated expiration: 2029-03-19

Abstract

The utility model discloses a rice processing is with polishing screening equipment, including the polishing case, the inner wall both sides of polishing case all are provided with same filter plate, and the top outer wall of filter plate opens the rice through-hole that has the same and equidistance distribution of size, and the polishing ball has been placed to the top outer wall of filter plate, the inner wall of polishing case has the cleaning box through the screw connection, and the bottom inner wall of polishing case is provided with the broken rice collecting box, one side inner wall of the bottom outer wall of cleaning box and polishing case is provided with same blown down tank, and the inner wall of blown down tank is provided with screening mechanism, the top outer wall of polishing case is provided with rabbling mechanism. The utility model discloses a be provided with second motor, puddler and polishing ball, the area of contact of rice and polishing ball is big, and the rice can be by even and the efficient polishing, and the pressure that the rice received is less, can reduce the production of garrulous rice to a great extent, through being provided with atomizer, can get rid of the chaff powder effectively, and the temperature reduction that reduces the rice is broken.

Description

Polishing and screening equipment for rice processing

Technical Field

The utility model relates to a rice processing polishing technical field especially relates to rice processing is with polishing screening equipment.

Background

Rice is a finished product prepared by rice through the procedures of cleaning, hulling, milling, finishing and the like. Rice polishing is an important processing process in the existing rice processing process, and rice polishing machinery is widely applied to grain processing enterprises.

The existing polishing machines all adopt polishing rollers to polish rice, certain rolling pressure exists when the polishing rollers are used for polishing the rice, a large amount of broken rice is easy to generate, uneven polishing is easy to cause when the polishing rollers are used for polishing the rice, partial surfaces of the rice are excessively polished, and partial surfaces of the rice are not polished; broken rice is mixed in the polished rice, and the traditional polishing machine does not have the function of screening the rice and the broken rice.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing polishing and screening equipment for rice processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the polishing and screening device for rice processing comprises a polishing box, wherein the two sides of the inner wall of the polishing box are provided with the same filter plate, and the outer wall of the top of the filter plate is provided with rice through holes which have the same size and are distributed at equal intervals, the outer wall of the top of the filter plate is provided with polishing pills, the inner wall of the polishing box is connected with a cleaning box through screws, and the inner wall of the bottom of the polishing box is provided with a broken rice collecting box, the outer wall of the bottom of the cleaning box and the inner wall of one side of the polishing box are provided with the same discharge chute, and the inner wall of the discharge chute is provided with a screening mechanism, the outer wall of the top part of the polishing box is provided with a stirring mechanism, and the inner wall of the top of the polishing box is welded with a feed chute, the outer wall of one side of the polishing box is provided with a cleaning mechanism, and the other side outer wall of polishing case is provided with weathers the mechanism, the one side outer wall of polishing case is opened there is the opening, and the open-ended inner wall is provided with the heat dissipation fan.

Further, screening mechanism is including baffle and garrulous rice hole, and the top outer wall of baffle passes through the screw connection in the top inner wall of blown down tank.

Further, rabbling mechanism is including second motor and second bull stick, and the output shaft of second motor and second bull stick pass through the belt and form the transmission cooperation, and one side outer wall of second bull stick is provided with two to four puddlers that the size is the same and the equidistance distributes.

Further, clearance mechanism is including first motor and first bull stick, and the output shaft of first motor passes through the belt with first bull stick and forms transmission cooperation, and the outer wall of second bull stick is provided with the brush.

Furthermore, the stirring mechanism comprises a circulating air heater and a hot air tray, the outer wall of one side of the hot air tray is fixed on the inner wall of one side of the cleaning box through a screw, and the inner wall of one side of the hot air tray and the output end of the circulating air heater are connected with the same air outlet pipe through flanges.

Furthermore, the two sides of the inner wall of the top of the polishing box are connected with atomizing nozzles which are the same in size and are distributed equidistantly through screws.

The utility model has the advantages that:

1. through being provided with second motor, puddler and polishing ball, through the even mixing stirring of rice and polishing ball, the area of contact of rice and polishing ball is big, and the rice can be by even and efficient polishing, and the rice does not have the roll of burnishing roll in the polishing, and the pressure that the rice received is less, and the rice can reduce the production of broken rice to a great extent in the polishing process.

2. Through being provided with atomizer, open atomizer before the rice polishes, carry out a small amount of water sprays to the rice, can get rid of the chaff powder effectively, reduce the reducible breakage of the temperature of rice.

3. Open first motor through being provided with first motor, first bull stick and brush, first motor drives the brush and rotates, clears up the rice surface after the rice polishing, can get rid of the chaff powder on rice surface, improves the cleanliness factor of rice.

4. Through being provided with the baffle, the rice can collide with the baffle when the ejection of compact, can carry out the secondary polishing, has improved the quality of polishing, and the baffle can reduce the speed of the rice ejection of compact, can be abundant sieve rice and broken rice.

Drawings

Fig. 1 is a schematic structural view of a polishing and screening device for rice processing according to the present invention;

FIG. 2 is a schematic view of the structure of part A in FIG. 1;

fig. 3 is a top view of the stirring mechanism of the polishing and screening device for rice processing according to the present invention;

figure 4 is the utility model provides a rice processing is with polishing case of polishing screening plant's rear view.

In the figure: 1-polishing box, 2-polishing pill, 3-stirring rod, 4-filter plate, 5-brush, 6-hot air disc, 7-air outlet pipe, 8-circulating air heater, 9-discharging tank, 10-broken rice collecting box, 11-cleaning box, 12-first motor, 13-first rotating rod, 14-atomizing nozzle, 15-feeding tank, 16-second rotating rod, 17-second motor, 18-baffle, 19-broken rice hole, 20-rice through hole and 21-radiating fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a polishing and screening apparatus for rice processing comprises a polishing box 1, wherein the same filter plate 4 is fixed on both sides of the inner wall of the polishing box 1 through screws, rice through holes 20 which are the same in size and are distributed equidistantly are formed in the outer wall of the top of the filter plate 4, polishing pills 2 are placed on the outer wall of the top of the filter plate 4, the inner wall of the polishing box 1 is connected with a cleaning box 11 through screws, a broken rice collecting box 10 is fixed on the inner wall of the bottom of the polishing box 1 through screws, the same discharge chute 9 is fixed on the outer wall of the bottom of the cleaning box 11 and the inner wall of one side of the polishing box 1 through screws, a screening mechanism is arranged on the inner wall of the discharge chute 9, a stirring mechanism is fixed on the outer wall of the top of the polishing box 1 through screws, a feeding chute 15 is welded on the inner wall of the top of the polishing box 1, a cleaning mechanism is fixed on the outer, an opening is formed in the outer wall of one side of the polishing box 1, and a heat dissipation fan 21 is fixed to the inner wall of the opening through a screw.

In the utility model, the screening mechanism comprises a baffle 18 and a broken rice hole 19, the top outer wall of the baffle 18 is connected with the top inner wall of the discharge chute 9 through a screw, the stirring mechanism comprises a second motor 17 and a second rotating rod 16, the output shaft of the second motor 17 and the second rotating rod 16 form transmission fit through a belt, the outer wall of one side of the second rotating rod 16 is fixed with two to four stirring rods 3 which have the same size and are distributed equidistantly through screws, the cleaning mechanism comprises a first motor 12 and a first rotating rod 13, the output shaft of the first motor 12 and the first rotating rod 13 form transmission fit through a belt, the outer wall of the second rotating rod 13 is fixed with a brush 5 through screws, the stirring mechanism comprises a circulating hot air blower 8 and a hot air tray 6, the outer wall of one side of the hot air tray 6 is fixed on the inner wall of one side of the cleaning box 11 through screws, one inner wall of one side of the hot air tray 6 and the output end of the circulating hot air blower 8 are connected with the same air outlet pipe 7, the two sides of the inner wall of the top of the polishing box 1 are both connected with atomizing nozzles 14 which have the same size and are distributed equidistantly through screws, and the circulating air heater 8, the first motor 12 and the second motor 17 are all electrically connected with switches which are connected with a power supply.

The working principle is as follows: connect the power with equipment, add the rice from feed chute 15, open second motor 17, second motor 17 drives second bull stick 16 and rotates, open atomizer 14, close atomizer 14 after spouting proper amount water to the rice, puddler 3 can carry out even mixture with rice and polishing ball 2, treat that the size polishing of rice is to can following rice through-hole 20 when dropping, the rice directly drops to in the cleaning box 11, open first motor 12, first motor 12 drives brush 5 and cleans the rice, get rid of the bran powder on surface, open circulation air heater 8, weather the moisture on rice surface, baffle 18 can carry out the secondary polishing to the rice, broken rice drops to broken rice collecting box 10 from broken rice hole 19, the rice is collected from blown down tank 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Polishing and screening equipment for rice processing comprises a polishing box (1) and is characterized in that the same filter plate (4) is arranged on both sides of the inner wall of the polishing box (1), rice through holes (20) which are the same in size and are distributed equidistantly are formed in the outer wall of the top of the filter plate (4), polishing pills (2) are placed on the outer wall of the top of the filter plate (4), the inner wall of the polishing box (1) is connected with a cleaning box (11) through screws, a broken rice collecting box (10) is arranged on the inner wall of the bottom of the polishing box (1), the outer wall of the bottom of the cleaning box (11) and the inner wall of one side of the polishing box (1) are provided with the same discharge chute (9), a screening mechanism is arranged on the inner wall of the discharge chute (9), a stirring mechanism is arranged on the outer wall of the top of the polishing box (1), a feeding chute (15) is welded on the inner wall of the top of the polishing box (1), a cleaning mechanism is, and the outer wall of the other side of the polishing box (1) is provided with a blow-drying mechanism, the outer wall of one side of the polishing box (1) is provided with an opening, and the inner wall of the opening is provided with a heat dissipation fan (21).

2. The polishing and screening device for rice processing as claimed in claim 1, wherein the screening mechanism comprises a baffle plate (18) and a rice crushing hole (19), and the top outer wall of the baffle plate (18) is connected to the top inner wall of the discharge chute (9) through a screw.

3. The rice processing is with polishing screening equipment of claim 1, characterized in that, rabbling mechanism includes second motor (17) and second bull stick (16), and the output shaft of second motor (17) and second bull stick (16) form the drive fit through the belt, and one side outer wall of second bull stick (16) is provided with two to four puddlers (3) that the size is the same and the equidistance distributes.

4. The rice processing is with polishing screening equipment of claim 1, characterized in that, clearance mechanism includes first motor (12) and first bull stick (13), and the output shaft of first motor (12) and first bull stick (13) form drive fit through the belt, and the outer wall of first bull stick (13) is provided with brush (5).

5. The rice processing is with polishing screening equipment of claim 1, characterized in that, stirring mechanism includes circulating hot-air blower (8) and hot-air dish (6), and one side outer wall of hot-air dish (6) is fixed in one side inner wall of cleaning box (11) through the screw, and one side inner wall of hot-air dish (6) and the output of circulating hot-air blower (8) are connected with same tuber pipe (7) through the flange.

6. The polishing and screening device for rice processing as claimed in any one of claims 1 to 5, wherein the top inner wall of the polishing box (1) is connected with atomizing nozzles (14) with the same size and the same distance on two sides through screws.