CN212227523U

CN212227523U - Automatic dewatering and drying device for high-efficiency rice

Info

Publication number: CN212227523U
Application number: CN202020849162.3U
Authority: CN
Inventors: 龚俊; 龚明康
Original assignee: Hanshou County Desui Rice Processing Co ltd
Current assignee: Hanshou County Desui Rice Processing Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-12-25
Anticipated expiration: 2030-05-20

Abstract

The utility model provides an automatic waterlogging caused by excessive rainfall drying device of high efficiency rice. Automatic waterlogging caused by excessive rainfall drying device of high efficiency rice includes: the top of the box body I is provided with an opening, and the box body II is positioned above the box body I; the sealing cover is arranged at the top of the first box body; the sealing plug is fixedly arranged at the bottom of the sealing cover and is in contact with the inside of the first box body; the water filter screen is fixedly arranged on the inner wall of the box body II; the first coupling is rotatably arranged on the inner wall of one side of the first box body; and the second coupling shaft is rotatably arranged on the inner wall of one side of the first box body. The utility model provides an automatic waterlogging caused by excessive rainfall drying device of high efficiency rice has the waterlogging caused by excessive rainfall and dries as an organic whole, waterlogging caused by excessive rainfall and stoving effect show the advantage that promotes, improves work efficiency and rice productivity.

Description

Automatic dewatering and drying device for high-efficiency rice

Technical Field

The utility model relates to a rice processing technology field especially relates to an automatic waterlogging caused by excessive rainfall drying device of high efficiency rice.

Background

The rice is the finished product that the rice made after processes such as clearance, rice huller, the husk rice, finished product arrangement, contain nearly 64% nutrient substance and the required nutrient element of human more than 90% in the rice, simultaneously be the main food of most regional people in china, along with the continuous improvement of people's standard of living, the demand to the rice also increases year by year, consequently, there has been more and more rice processing factory building in the present stage to rise, in the production process of rice, in order to guarantee the quality of rice, generally can thoroughly wash the rice, become with other dust impurity content that adhere to on it step down, it finishes its fast drying dewatering through waterlogging caused by excessive rainfall drying device after washing, thereby can the at utmost keep the nutrient substance in the rice.

However, among the traditional waterlogging caused by excessive rainfall stoving mode, waterlogging caused by excessive rainfall efficiency is lower, and to large batch rice waterlogging caused by excessive rainfall work, not only the waterlogging caused by excessive rainfall inefficiency, its waterlogging caused by excessive rainfall effect is also relatively poor, need carry out the waterlogging caused by excessive rainfall work that relapse many times to the rice, this greatly reduced the production efficiency of rice processing, furthermore, traditional waterlogging caused by excessive rainfall stoving mode is with waterlogging caused by excessive rainfall and stoving separately and handle through two equipment, the rice is in the transport of making a round trip, staff's work burden has been increaseed, and traditional stoving mode is many to place the rice and carry out the natural formula stoving in the drying chamber, stoving effect and stoving.

Therefore, it is necessary to provide a high-efficiency automatic draining and drying device for rice to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an automatic waterlogging caused by excessive rainfall drying device of high efficiency rice that collection waterlogging caused by excessive rainfall and stoving are as an organic whole, waterlogging caused by excessive rainfall and stoving effect are showing and are promoting, improve work efficiency and rice productivity.

In order to solve the technical problem, the utility model provides an automatic waterlogging caused by excessive rainfall drying device of high efficiency rice, include: the top of the box body I is provided with an opening, and the box body II is positioned above the box body I; the sealing cover is arranged at the top of the first box body; the sealing plug is fixedly arranged at the bottom of the sealing cover and is in contact with the inside of the first box body; the water filter screen is fixedly arranged on the inner wall of the box body II; the first coupling is rotatably arranged on the inner wall of one side of the first box body; the second coupling shaft is rotatably arranged on the inner wall of one side of the first box body, and one ends, far away from each other, of the first coupling shaft and the second coupling shaft extend out of the first box body; the throwing barrel is arranged in the first box body, and two ends of the throwing barrel are fixedly connected with one ends, close to each other, of the first coupling shaft and the second coupling shaft respectively; the water through holes are all formed in the throwing barrel; the rotating mechanism is arranged on the outer wall of one side of the first box body; and the material conveying mechanism is arranged in the second box body.

Preferably, the rotating mechanism comprises a first motor, two synchronizing wheels and a synchronous belt, the first motor is fixedly installed on the outer wall of one side of the first box body, the two synchronizing wheels are respectively and fixedly sleeved on the output shaft of the first motor and the first coupling, and the synchronous belt is sleeved on the two synchronous belts.

Preferably, pass material mechanism includes motor two and auger, two fixed mounting of motor are in on one side outer wall of box two, the auger rotates sealed the installation on the both sides inner wall of box two, the auger is located the top of strainer, the one end of auger with the output shaft fixed connection of motor two.

Preferably, a discharging pipe and a discharging pipe are fixedly mounted on the throwing barrel, a material door is hinged to the discharging pipe, a material valve is arranged on the discharging pipe, a material feeding branch pipe is fixedly mounted on one side of the second box body, a water discharging pipe is fixedly mounted on one side of the second box body, and a water valve is arranged on the water discharging pipe.

Preferably, the fixed cover of box one is equipped with the rectangle framework on the outer wall, the closing cap with the rectangle framework passes through bolt fixed connection, set up the taper mouth on the bottom inner wall of box one, the taper mouth with arrange material pipe looks adaptation, the taper mouth with box two-phase intercommunication, be equipped with the access door on the box one, the access door with arrange material pipe looks adaptation.

Preferably, a third box body is arranged below the second box body, a feed hopper is fixedly arranged at the top of the third box body, the same enclosure frame is fixedly arranged on the top and the inner wall of the bottom of the third box body, a plurality of first vent holes are formed in four sides of the enclosure frame, a vent pipe is rotatably and hermetically arranged on the inner wall of the bottom of the third box body, the bottom end of the vent pipe extends to the lower part of the third box body, two air distribution branch pipes positioned in the third box body are fixedly arranged on the vent pipe, a plurality of second vent holes are formed in the air distribution branch pipes, a stirring piece is fixedly arranged at the end, far away from each other, of the two air distribution branch pipes, a concave pipe is arranged below the third box body, three exhaust branch pipes are fixedly arranged on two sides of the third box body, one end, far away from the enclosure frame, of each exhaust branch pipe is fixedly connected with the, the air outlet of air heater with spill pipe fixed connection, the bottom fixed mounting of box three has motor three, motor three the output shaft with all fixed the cover is equipped with gear, two on the breather pipe the gear meshes mutually, rotate on the bottom inner wall of breather pipe and install the connecting pipe, the bottom of connecting pipe extends to the below of breather pipe and with spill pipe fixed connection.

Preferably, an external pipeline is fixedly installed at an air inlet of the air heater, and a filter screen is fixedly installed on the inner wall of the external pipeline.

Preferably, a blanking pipeline is arranged above the box body III, the top end of the blanking pipeline is fixedly connected with the feeding branch pipe, and the bottom end of the blanking pipeline extends to the position above the through hopper.

Preferably, the top of the third box body is fixedly provided with two bearing frames, and the top of the bearing frames is fixedly connected with the second box body.

Preferably, the bottom fixed mounting of box three has two support frames, the concave pipe runs through the support frame, two one side fixed mounting that the support frame is close to each other has same bearing seat, the top of bearing seat with air heater fixed connection, be equipped with six loudspeaker covers in the box three, six loudspeaker cover respectively with six exhaust branch's one end fixed connection.

Compared with the prior art, the utility model provides an automatic waterlogging caused by excessive rainfall drying device of high efficiency rice has following beneficial effect:

the utility model provides a high efficiency rice automatic draining and drying device, when using, firstly pour into the rice after washing in the barrel of getting rid of, then start motor one, get rid of the barrel and just begin at the uniform velocity and rotate, the water on the rice is got rid of the barrel under the effect of centrifugal force at this moment, and fall into box two, after a period of time, close motor one, open the access door, open the material valve, the rice just falls into the drainage net in box two, then start motor two, can convey the rice, in the conveying process, the rice rolls from top to bottom, the water that remains on it just falls to the bottom of box two through the drainage net, then the rice just discharges through walking the material branch pipe, pour the rice into the drying equipment of next step after having discharged and carry out the drying process of draining of rice, through getting rid of the setting of barrel and crossing the hole, under the effect of centrifugal force, can drip water fast, and the material turning of the auger further improves the draining effect, and when the rice is dried, the rice enters the third box body through the material feeding branch pipe, then the third motor and the hot air blower are started, the output shaft of the third motor rotates, so that the stirring sheets can stir and turn the rice, meanwhile, the air heater extracts the outside air, the filter screen can remove most of dust and impurities in the outside air, then hot air is produced and enters the concave pipe, then the hot air enters the box body III, when the rice is dried, the moisture in the rice can be vaporized and discharged through the hopper, the drying efficiency is greatly improved under the auxiliary stirring of the stirring sheets, and the drying efficiency is further improved under the effect of simultaneously discharging hot air from the plurality of exhaust branch pipes and the plurality of second ventilation holes, and the drying effect is obviously promoted, and the draining and drying can be integrated, so that the working efficiency and the rice yield are improved.

Drawings

Fig. 1 is a schematic front view of a first embodiment of the high-efficiency automatic rice draining and drying device provided by the utility model;

FIG. 2 is a schematic structural view of a throwing barrel in a first embodiment of the high-efficiency automatic rice draining and drying device provided by the utility model;

FIG. 3 is a schematic front view of a first embodiment of the high-efficiency automatic rice draining and drying device provided by the present invention;

FIG. 4 is a schematic front view of a second embodiment of the high-efficiency automatic rice draining and drying device provided by the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4;

FIG. 6 is an enlarged view of the portion B shown in FIG. 4;

FIG. 7 is an enlarged view of section C of FIG. 4;

fig. 8 is the utility model provides an enclose overlooking structure schematic diagram of frame in the automatic waterlogging caused by excessive rainfall drying device second embodiment of high efficiency rice.

Reference numbers in the figures: 1. a first box body; 2. a second box body; 3. sealing the cover; 4. a sealing plug; 5. a water filtering net; 6. a first coupling; 7. a second coupling; 8. throwing the barrel; 9. water passing holes; 10. a first motor; 11. a synchronizing wheel; 12. a synchronous belt; 13. a second motor; 14. a packing auger; 15. a discharging pipe; 16. a discharge pipe; 17. a box body III; 18. feeding a hopper; 19. enclosing a frame; 20. a first vent hole; 21. a breather pipe; 22. a gas-passing branch pipe; 23. a second vent hole; 24. stirring the slices; 25. a concave pipe; 26. an exhaust branch pipe; 27. a hot air blower; 28. a third motor; 29. a gear; 30. a connecting pipe; 31. a peripheral pipeline; 32. and (5) filtering by using a filter screen.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Referring to fig. 1 to 3, in a first embodiment of the present invention, an automatic draining and drying device for high-efficiency rice includes: the top of the box body I1 is provided with an opening, and the box body II 2 is positioned above the box body I1; the cover 3 is arranged at the top of the box body I1; the sealing plug 4 is fixedly arranged at the bottom of the sealing cover 3, and the sealing plug 4 is in contact with the inside of the box body I1; the water filter screen 5 is fixedly arranged on the inner wall of the box body II 2; the first coupling 6 is rotatably arranged on the inner wall of one side of the first box body 1; the second coupling 7 is rotatably installed on the inner wall of one side of the first box body 1, and the ends, far away from each other, of the first coupling 6 and the second coupling 7 extend out of the first box body 1; the throwing barrel 8 is arranged in the first box body 1, and two ends of the throwing barrel 8 are fixedly connected with one ends, close to each other, of the first coupling 6 and the second coupling 7 respectively; the water passing holes 9 are formed in the throwing barrel 8; the rotating mechanism is arranged on the outer wall of one side of the first box body 1; and the material conveying mechanism is arranged in the second box body 2.

The rotating mechanism comprises a first motor 10, two synchronizing wheels 11 and a synchronous belt 12, wherein the first motor 10 is fixedly installed on the outer wall of one side of the first box 1, the two synchronizing wheels 11 are respectively fixedly sleeved on the output shaft of the first motor 10 and the first coupling 6, and the synchronous belt 12 is sleeved on the two synchronous belt 12.

Pass material mechanism and include two 12 of motors and auger 14, two 12 fixed mounting of motor are in on one side outer wall of two 2 of boxes, auger 14 rotates sealed the installation on the both sides inner wall of two 2 of boxes, auger 14 is located strainer 5's top, auger 14's one end with two 13 output shaft fixed connection of motor.

Get rid of and go up fixed mounting of bucket 8 and have unloading pipe 15 and arrange material pipe 16, it has the bin gate to articulate on the unloading pipe 15, it is equipped with the material valve on the material pipe 16 to arrange, one side fixed mounting of box two 2 has the branch pipe of walking the material, one side fixed mounting of box two 2 has the drain pipe, be equipped with the water valve on the drain pipe.

The fixed cover is equipped with the rectangle framework on the outer wall of box 1, closing cap 3 with the rectangle framework passes through bolt fixed connection, the taper mouth has been seted up on the bottom inner wall of box 1, the taper mouth with arrange material pipe 16 looks adaptation, the taper mouth with box two 2 is linked together, be equipped with the access door on box 1, the access door with arrange material pipe 16 looks adaptations.

In this embodiment:

when the rice washing machine is used, firstly, the fixing bolt between the sealing cover 3 and the rectangular frame body is taken out, then the material door on the discharging pipe 15 is opened, the washed rice can be poured into the throwing barrel 8, the horizontal plane of the poured rice cannot be too high in the throwing barrel 8, then the material door and the sealing cover 3 are closed, then the motor I10 is started, the output shaft of the motor I10 rotates, the first coupling 6 can be driven to rotate under the driving of the synchronizing wheel 11 and the synchronizing belt 12, then the throwing barrel 8 starts to rotate at a constant speed through the connection relation between the first coupling 6 and the second coupling 7 and the throwing barrel 8, when the throwing barrel rotates, the water in the rice is thrown out of the throwing barrel 8 through the water through hole 9 under the centrifugal effect and falls into the box body II 2 through the conical opening at the bottom of the box body I1, after a period of time, the motor I10 is closed, then the access door is opened, and then the material valve on the discharging pipe 16 is opened, the rice just can fall into two 2 of box through the awl mouth in, and fall on water strainer 5, two 13 of starter motor afterwards, the output shaft of two 13 of motor just can rotate, and then can drive auger 14 and rotate and convey the rice, the rice is also stirred by auger 14 equally in the data send process, remaining moisture just can fall to two 2's of box bottom through water strainer 5 on it, the rice just discharges through walking the material branch pipe afterwards, pour the rice into the drying equipment on next step after having discharged and carry out drying work and can accomplish the waterlogging caused by excessive rainfall stoving processing to the rice, the later stage only need open the water valve alright with these water that drop extract can.

when the rice draining and drying device is used, cleaned rice is poured into the throwing barrel 8, then the motor I10 is started, the throwing barrel 8 starts to rotate at a constant speed, water on the rice is thrown out of the throwing barrel 8 under the action of centrifugal force and falls into the box body II 2, after a period of time, the motor I10 is closed, the access door is opened, the material valve is opened, the rice falls into the water filtering net 5 in the box body II 2, then the motor II 13 is started, the rice can be conveyed, the rice rolls up and down in the conveying process, the residual water on the rice falls to the bottom of the box body II 2 through the water filtering net 5, then the rice is discharged through the material conveying branch pipe, after the rice is discharged, the rice is poured into the drying equipment in the next step for drying, draining and drying treatment of the rice can be completed, through the arrangement of the throwing barrel 8 and the water passing holes 9, the water can be quickly drained under the action of the centrifugal force, and the material of the packing, further improving the draining effect.

Second embodiment:

based on the automatic waterlogging caused by excessive rainfall drying device of high efficiency rice that the first embodiment of this application provided, the second embodiment of this application provides another kind of automatic waterlogging caused by excessive rainfall drying device of high efficiency rice. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 4-8, the high-efficiency automatic rice draining and drying device further includes a third box 17, the third box 17 is disposed below the second box 2, a material feeding hopper 18 is fixedly mounted on the top of the third box 17, a same enclosure frame 19 is fixedly mounted on the top and bottom inner walls of the third box 17, a plurality of first air vents 20 are disposed on four sides of the enclosure frame 19, an air pipe 21 is rotatably and hermetically mounted on the bottom inner wall of the third box 17, the bottom end of the air pipe 21 extends to the lower portion of the third box 17, two air distribution branch pipes 22 disposed in the third box 17 are fixedly mounted on the air pipe 21, a plurality of second air vents 23 are disposed on the air distribution branch pipes 22, a stirring piece 24 is fixedly mounted on the end of each air distribution branch 22 away from the other end, and a concave pipe 25 is disposed below the third box 17, the equal fixed mounting in both sides of three box 17 has three exhaust branch 26, exhaust branch 26 keeps away from enclose frame 19 one end with concave pipe 25 fixed connection, concave pipe 25's below is equipped with air heater 27, air heater 27's air outlet with concave pipe 25 fixed connection, the bottom fixed mounting of three box 17 has three 28 motors, three 28 motors's output shaft with it is equipped with gear 29, two all to fix the cover on breather pipe 21 gear 29 meshes mutually, rotate on the bottom inner wall of breather pipe 21 and install connecting pipe 30, the bottom of connecting pipe 30 extends to breather pipe 21's below and with concave pipe 25 fixed connection.

An air inlet of the air heater 27 is fixedly provided with a peripheral pipeline 31, and the inner wall of the peripheral pipeline 31 is fixedly provided with a filter screen 32.

And a blanking pipeline is arranged above the third box body 17, the top end of the blanking pipeline is fixedly connected with the feeding branch pipe, and the bottom end of the blanking pipeline extends to the position above the feeding hopper 18.

The top of the third box body 17 is fixedly provided with two bearing frames, and the top of each bearing frame is fixedly connected with the second box body 2.

The bottom fixed mounting of three box 17 has two support frames, the venturi tube 25 runs through the support frame, two one side fixed mounting that the support frame is close to each other has same bearing seat, the top of bearing seat with air heater 27 fixed connection, be equipped with six loudspeaker covers in three box 17, six loudspeaker cover respectively with six exhaust branch 26's one end fixed connection.

When drying, the rice enters the blanking pipeline through the feeding branch pipe, then enters the box body III 17 through the through hopper 18, then the motor III 28 and the air heater 27 are started, the output shaft of the motor III 28 rotates, the air pipe 21 can be driven to rotate by the driving of the gear 29, then the stirring sheet 24 can stir and turn over the rice, meanwhile, the air heater 27 extracts the outside air, most of dust and impurities in the outside air can be removed through the arrangement of the filter screen 32, then hot air is made and enters the concave pipe 25, then the hot air enters the box body III 17 through the exhaust branch pipe 26 and the air feeding branch pipe 22, further, the drying work of the rice is started, the moisture in the rice can be vaporized, the rice is discharged through the through hopper 18, under the auxiliary stirring of the stirring sheet 24, the drying efficiency is greatly improved, and under the effect of the hot air simultaneously discharged through the exhaust branch pipes 26 and the second through holes 23, further improve drying efficiency, and the stoving effect is showing and is promoting.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic dewatering and drying device of high efficiency rice which characterized in that includes:

the top of the box body I is provided with an opening, and the box body II is positioned above the box body I;

the sealing cover is arranged at the top of the first box body;

the sealing plug is fixedly arranged at the bottom of the sealing cover and is in contact with the inside of the first box body;

the water filter screen is fixedly arranged on the inner wall of the box body II;

the first coupling is rotatably arranged on the inner wall of one side of the first box body;

the second coupling shaft is rotatably arranged on the inner wall of one side of the first box body, and one ends, far away from each other, of the first coupling shaft and the second coupling shaft extend out of the first box body;

the throwing barrel is arranged in the first box body, and two ends of the throwing barrel are fixedly connected with one ends, close to each other, of the first coupling shaft and the second coupling shaft respectively;

the water through holes are all formed in the throwing barrel;

the rotating mechanism is arranged on the outer wall of one side of the first box body;

and the material conveying mechanism is arranged in the second box body.

2. The automatic rice draining and drying device of claim 1, wherein the rotating mechanism comprises a first motor, two synchronizing wheels and a synchronous belt, the first motor is fixedly mounted on an outer wall of one side of the first box body, the two synchronizing wheels are respectively and fixedly sleeved on an output shaft of the first motor and the first coupling, and the synchronous belt is sleeved on the two synchronous belts.

3. The automatic draining and drying device for the high-efficiency rice according to claim 1, wherein the material conveying mechanism comprises a second motor and an auger, the second motor is fixedly installed on the outer wall of one side of the second box body, the auger is installed on the inner walls of the two sides of the second box body in a rotating and sealing manner, the auger is located above the water filtering net, and one end of the auger is fixedly connected with an output shaft of the second motor.

4. The automatic rice draining and drying device of claim 1, wherein a discharging pipe and a discharging pipe are fixedly mounted on the throwing barrel, a material door is hinged to the discharging pipe, a material valve is arranged on the discharging pipe, a material feeding branch pipe is fixedly mounted on one side of the second box body, a water discharging pipe is fixedly mounted on one side of the second box body, and a water valve is arranged on the water discharging pipe.

5. The automatic rice draining and drying device as claimed in claim 4, wherein a rectangular frame is fixedly sleeved on the outer wall of the first box body, the sealing cover is fixedly connected with the rectangular frame through a bolt, a conical opening is formed in the inner wall of the bottom of the first box body, the conical opening is matched with the discharging pipe, the conical opening is communicated with the second box body, and an access door is arranged on the first box body and matched with the discharging pipe.

6. The automatic rice draining and drying device as claimed in claim 4, wherein a third box body is arranged below the second box body, a material feeding hopper is fixedly arranged at the top of the third box body, the same surrounding frame is fixedly arranged on the top and the inner bottom wall of the third box body, a plurality of first vent holes are formed in each of four sides of the surrounding frame, a vent pipe is rotatably and hermetically arranged on the inner bottom wall of the third box body, the bottom end of the vent pipe extends to the lower part of the third box body, two air distribution branch pipes located in the third box body are fixedly arranged on the vent pipe, a plurality of second vent holes are formed in each air distribution branch pipe, a stirring piece is fixedly arranged at the end of each air distribution branch pipe far away from each other, a concave pipe is arranged below the third box body, three exhaust branch pipes are fixedly arranged at both sides of the third box body, and the end of each exhaust branch pipe far away from the surrounding frame is fixedly connected with the concave, the below of concave venturi tube is equipped with the air heater, the air outlet of air heater with concave pipe fixed connection, the bottom fixed mounting of box three has motor three, motor three the output shaft with it is equipped with the gear, two all to fix the cover on the breather pipe the gear meshes mutually, rotate on the bottom inner wall of breather pipe and install the connecting pipe, the bottom of connecting pipe extends to the below of breather pipe and with concave pipe fixed connection.

7. The automatic rice draining and drying device as claimed in claim 6, wherein an external pipe is fixedly installed at the air inlet of the hot air blower, and a filter screen is fixedly installed on the inner wall of the external pipe.

8. The automatic rice draining and drying device of claim 6, wherein a blanking pipeline is arranged above the third box body, the top end of the blanking pipeline is fixedly connected with the feeding branch pipe, and the bottom end of the blanking pipeline extends to the position above the through hopper.

9. The automatic rice draining and drying device as claimed in claim 6, wherein two bearing frames are fixedly mounted on the top of the third box body, and the top of the bearing frames is fixedly connected with the second box body.

10. The automatic rice draining and drying device of claim 6, wherein two support frames are fixedly mounted at the bottom of the third box body, the concave pipe penetrates through the support frames, one side of the two support frames close to each other is fixedly provided with a same bearing seat, the top of the bearing seat is fixedly connected with the air heater, six horn covers are arranged in the third box body, and the six horn covers are respectively fixedly connected with six exhaust branch pipes.