CN214514768U

CN214514768U - Small-size rice processing equipment

Info

Publication number: CN214514768U
Application number: CN202022313552.1U
Authority: CN
Inventors: 张贱芽
Original assignee: Xingan Gangda Rice Industry Co ltd
Current assignee: Xingan Gangda Rice Industry Co ltd
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-10-29
Anticipated expiration: 2030-10-17

Abstract

The utility model discloses a small-sized rice processing device, which comprises a main body of the device, a feeding funnel, a screening structure for screening impurities in rice, a rice hulling structure for hulling rice, a cleaning structure for cleaning rice hulls and a whitening structure for whitening rice, the top and the bottom of the main body are respectively provided with a feed inlet and a discharge outlet, the feed hopper is arranged at the feed inlet, the screening structure is arranged in the main body and is positioned below the feeding hole, the rice hulling structure is arranged in the main body and is positioned below the screening structure, the cleaning structures are arranged at two sides of the inner part of the main body and two sides of the outer part of the main body, the whitening structure is arranged at the bottom end of the inner part of the main body and is positioned below the rice hulling structure, the bottom of whitening structure is equipped with discharging pipe and waste material pipe, just the discharging pipe is located discharge gate department. The utility model discloses simple structure, convenient to use, can be abundant carry out processing to corn.

Description

Small-size rice processing equipment

Technical Field

The utility model relates to a rice processing equipment technical field specifically is a small-size rice processing equipment.

Background

The rice is a finished product prepared by rice through the working procedures of cleaning, hulling, milling, finishing and the like, contains nearly 64 percent of nutrient substances in the rice and more than 90 percent of nutrient elements required by a human body, meanwhile, the rice is a main food for people in most areas of China, the rice contains about 75 percent of carbohydrate, 7 to 8 percent of protein and 1.3 to 1.8 percent of fat, the rice contains rich B vitamins, the carbohydrate in the rice is mainly starch, the protein is mainly rice gluten, the biological value of the protein and the composition proportion of amino acid are higher than that of cereal crops such as wheat, barley, millet, corn and the like, the rice processing needs the steps of impurity removal, rice hulling, whitening and the like, most of the existing equipment is large-scale equipment, and small-scale planters cannot purchase the equipment, so that the small-scale rice processing equipment is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size rice processing equipment to solve among the above-mentioned background art and need guarantee the bearing capacity of stock at the use of stock, need carry out the bearing capacity to the stock before the use and carry out pressure test, current pressure test only utilizes the test and calculates the result, but the data that reachs when using are not accurate enough, can not reachd comparatively actual structure simultaneously, lead to the data that detect to be not practical enough.

In order to achieve the above object, the utility model provides a following technical scheme: a small-sized rice processing device comprises a main body of the device, a feeding funnel, a screening structure for screening impurities in paddy, a paddy hulling structure for hulling the paddy, a cleaning structure for cleaning the paddy and a whitening structure for whitening the rice, the top and the bottom of the main body are respectively provided with a feed inlet and a discharge outlet, the feed hopper is arranged at the feed inlet, the screening structure is arranged in the main body and is positioned below the feeding hole, the rice hulling structure is arranged in the main body and is positioned below the screening structure, the cleaning structures are arranged at two sides of the inner part of the main body and two sides of the outer part of the main body, the whitening structure is arranged at the bottom end of the inner part of the main body and is positioned below the rice hulling structure, the bottom of whitening structure is equipped with discharging pipe and waste material pipe, just the discharging pipe is located discharge gate department.

Preferably, the screening structure includes shock dynamo, screen cloth, first baffle, guide plate, telescopic connection pole, backup pad and collection box, shock dynamo installs on one side inner wall of main part, the screen cloth is installed in shock dynamo's output, first baffle installation is in the both sides edge of screen cloth upper end surface, the guide plate is installed on first baffle, telescopic connection pole install in the both sides of screen cloth and with main part both sides inner wall connection, just be located the below of screen cloth on one side inner wall of backup pad main part, the collection box is installed in the backup pad, is convenient for screen the impurity in the corn, improves the productivity ratio of corn.

Preferably, the rice hulling structure comprises a first mounting seat, a second mounting seat, a first motor, a second motor, a first conveyor belt, a second baffle, a first driving shaft, a first driven shaft, a second driving shaft and a second driven shaft, wherein the first mounting seat and the second mounting seat are both mounted on the outer wall of one side of the main body, the first motor and the second motor are respectively mounted on the first mounting seat and the second mounting seat, the output ends of the first motor and the second motor penetrate through the outer wall of one side of the main body and extend into the main body, the first driving shaft is mounted on the output end of the first motor, the first driven shaft is mounted on the inner walls of two sides of the main body and is connected with the inner walls of two sides through bearings, the first conveyor belt is sleeved on the first driving shaft and the first driven shaft, the first conveyor belt is obliquely arranged, the second driving shaft is mounted on the output end of the second motor, the second driven shaft is installed on the inner walls of two sides of the main body and is connected with the inner walls of the two sides through bearings, the second conveying belt is sleeved on the second driving shaft and the second driven shaft, the first conveying belt and the second conveying belt are arranged in parallel, the first conveying belt is located above the second conveying belt, the second baffle is installed on the inner walls of the two sides inside the main body through the supporting rods, the second baffle is installed on the two sides of the second conveying belt, conveying of rice is facilitated, and rice husks are peeled off from the rice.

Preferably, the clearance structure is provided with two, two the clearance structure sets up respectively in second conveyer belt below both sides, the clearance structure includes fan, pipe and clearance case, the fan is installed on the main part inner wall, the pipe is installed on the fan, just the pipe runs through the main part and is connected with the clearance case, is convenient for carry out recovery processing with the rice husk that drops, improves the purity of rice.

Preferably, the whitening structure comprises the whitening chamber, the whitening chamber has connect the power supply outward, just the inside whitening component that is equipped with of whitening chamber is convenient for carry out the whitening treatment to brown rice for the rice skin drops from the rice.

Preferably, the rotating speed of the first motor is greater than that of the second motor, so that the rice hulls can fall off from the rice.

The utility model provides a small-size rice processing equipment possesses following beneficial effect:

(1) the utility model discloses be provided with the screening structure, under shock dynamo's effect for the screen cloth rocks about the main part is inside, and the range of rocking of screen cloth is maintained when the flexible connecting rod carries out the support to the screen cloth, and the screen cloth of rocking will shine the impurity in the online corn and screen out, and the impurity of screening out drops to the collection box in from the net seam of screen cloth, and the corn then rolls on the screen cloth and gets into in the rice hulling structure.

(2) The utility model discloses be provided with rice huller structure, under the effect of first motor and second motor, uniform motion is done to first conveyer belt and second conveyer belt for the corn that enters into on the second conveyer belt from the screen cloth produces the friction on the second conveyer belt between the in-process of carrying out the transport and the first conveyer belt, because the transfer rate of first conveyer belt and second conveyer belt is different, is favorable to the rice husk to drop from the corn, carries out hulling to the corn and handles.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the cleaning box according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a feed hopper; 3. a discharge pipe; 4. a waste pipe; 5. vibrating a motor; 6. screening a screen; 7. a first baffle plate; 8. a baffle; 9. a telescopic connecting rod; 10. a support plate; 11. a recycling bin; 12. a first mounting seat; 13. a second mounting seat; 14. a first motor; 15. a second motor; 16. a first conveyor belt; 17. a second conveyor belt; 18. a second baffle; 19. a first drive shaft; 20. a first driven shaft; 21. a second driving shaft; 22. a second driven shaft; 23. a support bar; 24. a fan; 25. a conduit; 26. cleaning the box; 27. and a whitening chamber.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical scheme: a small-size rice processing equipment, includes main part 1, feed hopper 2 of equipment, be used for to the impurity in the corn sieve the structure, be used for to the corn carry out the rice huller the structure, be used for to the rice husk carry out the clearance structure of clearance and be used for to the rice whitening the structure, feed inlet and discharge gate have been seted up respectively to the top and the bottom of main part 1, feed hopper 2 installs in feed inlet department, the clearance structrual installation just is located the below of feed inlet in the inside of main part 1, the rice huller structrual installation just is located the below of sieving the structure in the inside of main part 1, clearance structrual installation is in the inside both sides of main part 1 and the outside both sides of main part 1, the whitening structrual installation just is located the below of rice huller in the inside bottom of main part 1, the bottom of whitening structure is equipped with discharging pipe 3 and waste material pipe 4, and the discharge pipe 3 is positioned at the discharge port.

The screening structure includes shock dynamo 5, screen cloth 6, first baffle 7, guide plate 8, telescopic connecting rod 9, backup pad 10 and collection box 11, shock dynamo 5 is installed on one side inner wall of main part 1, screen cloth 6 is installed in shock dynamo 5's output, first baffle 7 is installed in the both sides edge of screen cloth 6 upper end surface, guide plate 8 is installed on first baffle 7, telescopic connecting rod 9 install in the both sides of screen cloth 6 and with 1 both sides wall connection of main part, just be located the below of screen cloth 6 on one side inner wall of backup pad 10 main part 1, collection box 11 is installed in backup pad 10, is convenient for screen the impurity in the corn.

The grain hulling structure comprises a first mounting seat 12, a second mounting seat 13, a first motor 14, a second motor 15, a first conveying belt 16, a second conveying belt 17, a second baffle 18, a first driving shaft 19, a first driven shaft 20, a second driving shaft 21 and a second driven shaft 22, wherein the first mounting seat 12 and the second mounting seat 13 are both mounted on the outer wall of one side of a main body 1, the first motor 14 and the second motor 15 are respectively mounted on the first mounting seat 12 and the second mounting seat 13, the output ends of the first motor 14 and the second motor 15 penetrate through the outer wall of one side of the main body 1 and extend into the main body 1, the first driving shaft 19 is mounted on the output end of the first motor 14, the first driven shaft 20 is mounted on the inner walls of two sides of the main body 1 and is connected with the inner walls of the two sides through bearings, the first conveying belt 16 is sleeved on the first driving shaft 19 and the first driven shaft 20, just first conveyer belt 16 slope sets up, second driving shaft 21 installs in the output of second motor 15, second driven shaft 22 installs on main part 1 both sides inner wall and passes through the bearing with the both sides inner wall and be connected, second conveyer belt 17 suit is on second driving shaft 21 and second driven shaft 22, first conveyer belt 16 and second conveyer belt 17 parallel arrangement, just first conveyer belt 16 is located the top of second conveyer belt 17, second baffle 18 passes through bracing piece 23 and installs on the inside both sides inner wall of main part 1, just second baffle 18 is installed in the both sides of second conveyer belt 17, is convenient for carry the corn to peel off the rice husk from the corn.

The clearance structure is provided with two, two the clearance structure sets up respectively in second conveyer belt 17 below both sides, the clearance structure includes fan 24, pipe 25 and clearance case 26, fan 24 installs on 1 inner wall of main part, pipe 25 installs on fan 24, just pipe 25 runs through main part 1 and is connected with clearance case 26, is convenient for clear up the rice husk that drops.

The whitening structure comprises whitening chamber 27, whitening chamber 27 is external to have the power supply, just the inside whitening component that is equipped with of whitening chamber 27 is convenient for carry out the whitening processing to brown rice for the rice skin drops from the rice.

The rotating speed of the first motor 14 is greater than that of the second motor 15, so that the rice husks can fall off from the brown rice.

The working principle is that a worker puts the rice grains into the main body 1 from the feeding hopper 2, the vibrating motor 5 is started, the screen 6 shakes left and right under the action of the vibrating motor 5 to screen out impurities in the rice grains on the screen 6, the screened impurities fall into the recovery box 11 from a net seam of the screen 6, the rice grains roll off from the drying net onto the second conveyor belt 17, the first motor 14 and the second motor 15 are started to drive the first conveyor belt 16 and the second conveyor belt 17 to move at a constant speed, friction is generated between the rice grains and the first conveyor belt 16 in the conveying process on the second conveyor belt 17, the rice hulls fall off from brown rice due to different conveying speeds of the first conveyor belt 16 and the second conveyor belt 17, the fan 24 is started, the fallen rice hulls are absorbed into the guide pipe 25 under the action of the fan 24 and enter the cleaning box 26, and the brown rice enters the whitening chamber 27 under the action of gravity, the external power supply of the whitening chamber 27 is started, and because of the relative motion between the rice grains and the whitening chamber 27 component and between the rice grains, the brown rice generates mutual friction force in the whitening chamber 27, so that the rice husks slide relatively on the rice and are stretched and broken until the rice husks fall off, the fallen rice husks are discharged from the waste pipe 4, and the processed rice is discharged from the discharge pipe 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size rice processing equipment, includes main part (1), feed hopper (2) of equipment, is arranged in carrying out the screening structure of screening to the impurity in the corn, is used for carrying out the rice hulling structure of rice hulling to the corn, is used for carrying out the clearance structure of clearing up and be used for carrying out the whitening structure of whitening to the rice, its characterized in that: feed inlet and discharge gate have been seted up respectively to the top and the bottom of main part (1), install in feed inlet department in feed hopper (2), screen the below that the structrual installation just is located the feed inlet in the inside of main part (1), rice huller structrual installation just is located the below of screening the structure in the inside of main part (1), the outside both sides in the inside both sides of main part (1) and main part (1) are installed to the clearance structure, the below that the whitening structrual installation just is located rice huller structure in the inside bottom of main part (1), the bottom of whitening structure is equipped with discharging pipe (3) and waste pipe (4), just discharging pipe (3) are located discharge gate department.

2. The small-sized rice processing apparatus as claimed in claim 1, wherein: the screening structure comprises a vibration motor (5), a screen (6), a first baffle (7), a guide plate (8), a telescopic connecting rod (9), a support plate (10) and a recycling box (11), the vibration motor (5) is installed on the inner wall of one side of a main body (1), the screen (6) is installed at the output end of the vibration motor (5), the first baffle (7) is installed at the edges of the two sides of the upper end surface of the screen (6), the guide plate (8) is installed on the first baffle (7), the telescopic connecting rod (9) is installed at the two sides of the screen (6) and connected with the inner walls of the two sides of the main body (1), the inner wall of one side of the main body (1) of the support plate (10) is located below the screen (6), and the recycling box (11) is installed on the support plate (10).

3. The small-sized rice processing apparatus as claimed in claim 1, wherein: the rice hulling structure comprises a first mounting seat (12), a second mounting seat (13), a first motor (14), a second motor (15), a first conveying belt (16), a second conveying belt (17), a second baffle (18), a first driving shaft (19), a first driven shaft (20), a second driving shaft (21) and a second driven shaft (22), wherein the first mounting seat (12) and the second mounting seat (13) are both mounted on the outer wall of one side of a main body (1), the first motor (14) and the second motor (15) are respectively mounted on the first mounting seat (12) and the second mounting seat (13), the output ends of the first motor (14) and the second motor (15) penetrate through the outer wall of one side of the main body (1) and extend into the main body (1), the first driving shaft (19) is mounted on the output end of the first motor (14), the first driven shaft (20) is mounted on the inner walls of two sides of the main body (1) and is connected with the inner walls of the two sides through bearings, first conveyer belt (16) suit is on first driving shaft (19) and first driven shaft (20), just first conveyer belt (16) slope sets up, second driving shaft (21) are installed in the output of second motor (15), second driven shaft (22) are installed on main part (1) both sides inner wall and are passed through the bearing with the both sides inner wall and be connected, second conveyer belt (17) suit is on second driving shaft (21) and second driven shaft (22), first conveyer belt (16) and second conveyer belt (17) parallel arrangement, just first conveyer belt (16) are located the top of second conveyer belt (17), second baffle (18) are installed on main part (1) inside both sides inner wall through bracing piece (23), just second baffle (18) are installed in the both sides of second conveyer belt (17).

4. The small-sized rice processing apparatus as claimed in claim 1, wherein: the cleaning structure is provided with two, two the cleaning structure sets up respectively in second conveyer belt (17) below both sides, the cleaning structure includes fan (24), pipe (25) and cleaning box (26), fan (24) are installed on main part (1) inner wall, pipe (25) are installed on fan (24), just pipe (25) run through main part (1) and are connected with cleaning box (26).

5. The small-sized rice processing apparatus as claimed in claim 1, wherein: the whitening structure is composed of a whitening chamber (27), the whitening chamber (27) is externally connected with a power source, and a whitening component is arranged inside the whitening chamber (27).

6. The small-sized rice processing apparatus as claimed in claim 3, wherein: the rotating speed of the first motor (14) is greater than that of the second motor (15).