CN216869037U

CN216869037U - Dehydrating unit is used in rice production

Info

Publication number: CN216869037U
Application number: CN202123369815.1U
Authority: CN
Inventors: 杨昆仑
Original assignee: Lu'an Fengshuo Rice Industry Co ltd
Current assignee: Lu'an Fengshuo Rice Industry Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-01
Anticipated expiration: 2031-12-29

Abstract

The utility model belongs to the technical field of rice processing, in particular to a dehumidifying device for rice production, and provides a scheme aiming at the problems in the background technology. According to the utility model, through the matching use of the conveying assembly, the transmission assembly, the dehumidifying assembly and the stirring assembly, the rice is uniformly conveyed into the dehumidifying bin through the conveying assembly, and then the stirring assembly is used for fully stirring and turning the conveyed rice, so that most of the rice can be uniformly and effectively contacted with hot air, the dehumidifying quality and efficiency are improved, and the wet rice can be uniformly dried.

Description

Dehydrating unit is used in rice production

Technical Field

The utility model relates to the technical field of rice processing, in particular to a dehumidifying device for rice production.

Background

The rice is a finished product prepared by rice through the procedures of cleaning, hulling, milling, finishing and the like, and the rice is required to be processed and dehumidified in the rice production process, namely, the rice is placed in a dehumidification bin and is dried and dehumidified by hot air through an air heater.

But current dehydrating unit is owing to once carry out drying and dehumidification in adding the dehumidification storehouse with all rice, will lead to a large amount of rice to pile up and cause dehumidification inhomogeneous, dehumidification inefficiency and the poor stability of dehumidification quality together like this, and hot-blast unable even entering into in the dehumidification storehouse. Therefore, we propose a dehumidification device for rice production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a dehumidification device for rice production.

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

the utility model provides a dehydrating unit is used in rice production, includes base and dehumidification storehouse, the fixed intercommunication in one side in dehumidification storehouse has a transport section of thick bamboo, and the last fixed intercommunication of transport section of thick bamboo has the feeder hopper, the top outer wall in dehumidification storehouse is fixed with the overhead guard, and is equipped with rice processing agency on the dehumidification storehouse, rice processing agency includes conveyor components, drive assembly, stirring subassembly and dehumidification subassembly.

Preferably, the conveying assembly comprises a motor fixed on the side wall of the conveying cylinder and a packing auger sleeved on an output shaft of the motor and positioned in the conveying cylinder, and the output shaft of the motor is in through connection with the inner wall of one side of the conveying cylinder through a bearing.

Preferably, the transmission assembly comprises a driving bevel gear sleeved on the output shaft of the motor, the same supporting shaft rod fixed on the inner walls of the upper parts of the two sides of the dehumidification bin, a rotating shaft in through connection with the central inner wall of the supporting shaft rod through a bearing, and a driven bevel gear sleeved on the upper part of the rotating shaft and meshed with the driving bevel gear.

Preferably, the stirring assembly comprises stirring cross rods fixed on the outer wall of the upper part of the rotating shaft and distributed at equal intervals and stirring inclined rods fixed on the outer wall of the lower part of the rotating shaft and distributed in an annular manner.

Preferably, the dehumidification assembly comprises a breathable metal net fixedly communicated with the top of the dehumidification bin and a hot air blower fixedly communicated with the top of the top cover.

Preferably, the both sides lower part outer wall in dehumidification storehouse all is fixed with L type support frame, and the bottom outer wall of two L type support frames all fixes the top outer wall at the base, the fixed intercommunication in bottom in dehumidification storehouse has row material pipe, and arranges and be equipped with the blow-off valve on the material pipe, the front in dehumidification storehouse articulates there is sealed door, and the top of base has been placed and is located row rice receiving box under the material pipe.

The utility model has the beneficial effects that:

1. the conveying assembly is used in cooperation with the transmission assembly, the dehumidifying assembly and the stirring assembly, the conveying assembly is used for uniformly conveying the rice into the dehumidifying bin, and then the stirring assembly is used for fully stirring and turning the conveyed rice, so that most of the rice is uniformly and effectively contacted with hot air, the dehumidifying quality and the dehumidifying efficiency are improved, and the wet rice can be uniformly dried;

2. in addition, the breathable metal net in the dehumidification assembly can enable hot air to uniformly enter the dehumidification bin, redundant driving sources are not needed to be arranged under the transmission action of the transmission assembly, power resources can be saved, and the use cost is reduced.

Drawings

FIG. 1 is a schematic diagram of a right-side perspective structure of a dehumidifying apparatus for rice production according to the present invention;

FIG. 2 is a schematic perspective view of a dehumidifying apparatus for rice production according to the present invention, with parts hidden;

fig. 3 is a schematic partial sectional perspective view of a dehumidifying apparatus for rice production according to the present invention.

In the figure: 1 base, 2 dehumidification storehouse, 3 transport cylinder, 4 feeder hoppers, 5 overhead hoods, 6 motors, 7 augers, 8 drive bevel gears, 9 vaulting pole pieces, 10 rotating shafts, 11 driven bevel gears, 12 stirring cross bars, 13 stirring diagonal bars, 14 breathable metal nets, 15 air heaters and 16 rice receiving boxes.

Detailed Description

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

Embodiment 1, refer to fig. 1-3, a dehumidifying apparatus for rice production comprises a base 1, a dehumidifying bin 2, a conveying cylinder 3, a feeding hopper 4, a top cover 5 and a rice processing mechanism, wherein the conveying cylinder 3 is fixedly communicated with the upper part of the right side of the dehumidifying bin 2, the feeding hopper 4 is fixedly communicated with the right side of the top of the conveying cylinder 3, and the top cover 5 is welded on the outer wall of the top of the dehumidifying bin 2;

the rice processing mechanism is specifically composed of a conveying component, a transmission component, a stirring component and a dehumidifying component;

the conveying assembly specifically comprises a motor 6 and an auger 7, the motor 6 is installed on the outer wall of the right side of the conveying cylinder 3 through a bolt, the auger 7 is coaxially and fixedly sleeved on an output shaft of the motor 6 and is positioned in the conveying cylinder 3, and the output shaft of the motor 6 is in through connection with the inner wall of one side of the conveying cylinder 3 through a bearing;

the driving assembly is composed of a driving bevel gear 8, a supporting shaft rod 9, a rotating shaft 10 and a driven bevel gear 11, the driving bevel gear 8 is coaxially and fixedly sleeved on an output shaft of the motor 6 and is positioned in the dehumidifying bin 2, the supporting shaft rod 9 is welded on the inner walls of the upper parts of the two sides of the dehumidifying bin 2, the supporting shaft rod 9 is mainly used for supporting the rotating shaft 10 and enabling the rotating shaft 10 to stably rotate, the rotating shaft 10 is connected with the central inner wall of the supporting shaft rod 9 in a penetrating mode through a bearing, the driven bevel gear 11 is coaxially and fixedly sleeved on the upper part of the rotating shaft 10 and meshed with the driving bevel gear 8, no redundant driving source is needed to be arranged by utilizing the transmission effect of the driving assembly, electric power resources can be saved, and the use cost is reduced;

the stirring assembly is composed of stirring cross rods 12 which are welded on the outer wall of the upper part of the rotating shaft 10 and distributed at equal intervals and stirring inclined rods 13 which are welded on the outer wall of the lower part of the rotating shaft 10 and distributed in a ring shape, and the stirring inclined rods 13 can stir the rice accumulated at the narrow bottom of the dehumidifying bin 2 to prevent the rice at the bottom from being uniformly dried by hot air;

the dehumidifying component is composed of a ventilating metal net 14 fixedly communicated with the top of the dehumidifying bin 2 and a hot air blower 15 fixedly communicated with the top of the top cover 5 through bolts, the ventilating metal net 14 is of a porous structure, and hot air can uniformly enter the dehumidifying bin 2 by utilizing the porous structure of the ventilating metal net 14;

in this embodiment, use through conveying component, drive assembly, dehumidification subassembly and stirring subassembly's cooperation, through conveying component with the even transport to dehumidification storehouse 2 in of rice, then utilize the stirring subassembly to carry out the intensive mixing to the rice that comes in and turn, can let the even effectual and hot-blast contact of most rice like this to improved dehumidification quality and efficiency, makeed moist rice can be by even drying.

Embodiment 2, referring to fig. 1, this embodiment is optimized based on embodiment 1, and specifically includes:

all welded the L type support frame in the both sides lower part outer wall in dehumidification storehouse 2, and the bottom outer wall of two L type support frames all welds the top outer wall at base 1, and the fixed intercommunication in bottom in dehumidification storehouse 2 has row material pipe, and arranges the material pipe on and install the blow-off valve to pressing from both sides, and the front in dehumidification storehouse 2 is rotated through the hinge and is installed sealed bin gate, and the top of base 1 has been placed and has been located and arrange the rice box 16 that connects under the material pipe.

The working principle is as follows: firstly, a worker adds wet rice into the conveying cylinder 3 from the feed hopper 4, and the auger 7 is driven by an output shaft of the motor 6 to rotate at a high speed to convey the wet rice into the dehumidification bin 2;

then, after an output shaft of the motor 6 drives the driving bevel gear 8 to rotate, the driven bevel gear 11 meshed with the driving bevel gear drives the rotating shaft 10 to rotate, and further all the stirring cross rods 12 and the stirring inclined rods 13 rotate to stir and turn over the wet rice continuously;

next, the hot air blower 15 continuously and uniformly conveys hot air from the breathable metal mesh 14 to the dehumidification bin 2 to perform hot air drying on the wet rice being stirred;

finally, after the drying is finished, the discharge valve is opened, so that the dried rice falls into the rice receiving box 16 from the discharge pipe for uniform collection.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a dehydrating unit is used in rice production, includes base (1) and dehumidification storehouse (2), its characterized in that, the fixed intercommunication in one side in dehumidification storehouse (2) has a conveying cylinder (3), and the fixed intercommunication has feeder hopper (4) on conveying cylinder (3), the top outer wall in dehumidification storehouse (2) is fixed with overhead guard (5), and is equipped with rice processing mechanism on dehumidification storehouse (2), rice processing mechanism includes conveyor components, drive assembly, stirring subassembly and dehumidification subassembly.

2. The dehumidifying device for rice production according to claim 1, wherein the conveying assembly comprises a motor (6) fixed on the side wall of the conveying cylinder (3) and a packing auger (7) sleeved on an output shaft of the motor (6) and located in the conveying cylinder (3), and the output shaft of the motor (6) is connected with the inner wall of one side of the conveying cylinder (3) in a penetrating manner through a bearing.

3. The dehumidifying device for rice production according to claim 1, wherein the transmission assembly comprises a driving bevel gear (8) sleeved on an output shaft of the motor (6), a same supporting shaft rod (9) fixed on inner walls of upper portions of two sides of the dehumidifying chamber (2), a rotating shaft (10) connected with an inner wall of a center of the supporting shaft rod (9) in a penetrating manner through a bearing, and a driven bevel gear (11) sleeved on an upper portion of the rotating shaft (10) and meshed with the driving bevel gear (8).

4. The dehumidifying device for rice production according to claim 1, wherein the stirring assembly comprises stirring bars (12) fixed to an upper outer wall of the rotating shaft (10) and equidistantly distributed, and stirring diagonal bars (13) fixed to a lower outer wall of the rotating shaft (10) and annularly distributed.

5. The dehumidification device for rice production as recited in claim 1, wherein the dehumidification assembly comprises an air permeable metal net (14) fixedly communicated with the top of the dehumidification bin (2) and a hot air blower (15) fixedly communicated with the top of the top cover (5).

6. The dehumidifying device for rice production as claimed in claim 1, wherein the outer walls of the lower portions of the two sides of the dehumidifying bin (2) are fixed with L-shaped support frames, the outer walls of the bottom ends of the two L-shaped support frames are fixed on the outer wall of the top of the base (1), the bottom of the dehumidifying bin (2) is fixedly communicated with a discharging pipe, the discharging pipe is provided with a discharging valve, the front surface of the dehumidifying bin (2) is hinged with a sealing bin door, and a rice receiving box (16) located right below the discharging pipe is placed at the top of the base (1).