CN112369638A

CN112369638A - Drying device for tobacco leaf processing

Info

Publication number: CN112369638A
Application number: CN202011104117.6A
Authority: CN
Inventors: 李博
Original assignee: Xian Senwas Agricultural Science and Technology Corp
Current assignee: Xian Senwas Agricultural Science and Technology Corp
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-02-19

Abstract

The invention discloses a drying device for tobacco leaf processing, which comprises a drying room body, wherein the outer side of the drying room body is fixedly connected with a heat pump, two first placing blocks and two second placing blocks are arranged inside the drying room body, the side wall of each first placing block and the inner side of each second placing block are fixedly connected with a plurality of connecting rods together, a plurality of placing grooves are formed in the upper sides of the first placing blocks and the upper sides of the second placing blocks, a plurality of fixing mechanisms for fixing tobacco leaves are arranged between the first placing blocks and the second placing blocks, and a moving mechanism for moving the tobacco leaves is arranged inside the drying room body. The tobacco leaf drying device is reasonable in structural design, the tobacco leaves can rotate while moving up and down, so that the uniform heating of the tobacco leaves is greatly increased, the drying effect is guaranteed, the tobacco leaves are conveniently fixed on the fixing plate, and the working efficiency is improved.

Description

Drying device for tobacco leaf processing

Technical Field

The invention relates to the technical field of tobacco leaf drying, in particular to a drying device for tobacco leaf processing.

Background

The heat pump technology is a new energy technology which is paid much attention in the world in recent years, a pump which is familiar to people is mechanical equipment capable of improving potential energy, for example, a water pump mainly pumps water from a low level to a high level, and a heat pump is a device capable of obtaining low-level heat energy from air, water or soil in the nature and providing high-level heat energy which can be used by people by doing work through electric energy.

In the tobacco leaf production course of working, need to carry out drying process to it, generally use the heat pump to dry it in the stoving room for environmental protection and energy saving, and the tobacco leaf is when fixed, it is generally that the staff utilizes the cotton rope to bind the stem of tobacco leaf on the pole, put the pole sub-frame on the sunning frame in the stoving room again, need spend a large amount of time and the amount of labour like this and fix the tobacco leaf in the stoving room, greatly reduced the efficiency of work, and the tobacco leaf generally all is immobilized in the stoving in-process, the heat that the heat pump produced distributes inequality in the stoving room, the place temperature that generally is close to the heat pump is higher and higher, the tobacco leaf is inhomogeneous and then makes drying efficiency reduce with thermal contact, the quality of product has also been reduced.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a drying device for tobacco leaf processing.

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

a drying device for tobacco leaf processing, including the stoving room body, the outside fixedly connected with heat pump of stoving room body, the inside of stoving room body is equipped with two first pieces of placing and two pieces are placed to the second, the piece is placed to the first lateral wall of placing the piece and the common fixedly connected with a plurality of connecting rods in inboard of second, the first upside of placing the piece and placing the piece with the second all is equipped with a plurality of standing grooves, first piece and the second of placing is equipped with a plurality of fixed establishment that are used for fixed tobacco leaf between the piece, the inside of stoving room body is equipped with the moving mechanism who is used for removing the tobacco leaf.

Preferably, fixed establishment is including setting up the fixed plate in stoving room body inside, the both ends of fixed plate are located the inside that the standing groove on the first standing block and the standing groove on the second standing block were placed to the standing groove on the first standing block respectively, the upside of fixed plate is equipped with the fixed slot, the lateral wall of fixed plate runs through and is equipped with the second threaded rod, the one end of second threaded rod extends to the inside and the swivelling joint of fixed slot and has the push pedal, the equal fixedly connected with protection pad in inboard of push pedal and fixed slot.

Preferably, the moving mechanism comprises a motor fixedly connected to the upper side of the drying room body, the tail end of an output shaft of the motor penetrates through the upper side of the drying room body and is fixedly connected with a first threaded rod, one end of the first threaded rod, which is far away from the motor, is rotatably connected with the inner bottom of the drying room body, the inner top of the drying room body is fixedly connected with a slide rod, a moving block is sleeved on the outer side of the sliding rod, the sliding rod is connected with the moving block in a sliding manner, the lower end of the first threaded rod penetrates through the upper side of the moving block, the first threaded rod is connected with the moving block through threads, the two first placing blocks are sleeved on the outer side of the moving block, the first placing blocks are rotatably connected with the side wall of the moving block, one of them lateral wall fixedly connected with stopper that the piece was placed to the second, the inboard of stoving room body is equipped with rotates the groove, the stopper is located the inside that rotates the groove.

Preferably, the rotation groove has a spiral structure.

Preferably, a plurality of the placing grooves on the first placing block and a plurality of the placing grooves on the second placing block are arranged at equal intervals in the circumferential direction.

Preferably, the cross sections of the first placing block and the second placing block are both in a circular ring-shaped structure.

The invention has the following beneficial effects:

1. the tobacco leaf fixing device is characterized in that a fixing structure is arranged, stems of tobacco leaves are placed in a fixing groove, a second threaded rod is rotated to enable a push plate to move, the tobacco leaves are further fixed, the tobacco leaves are effectively prevented from being damaged by the push plate through a protection pad, and then the fixing plate is placed on the placing grooves in the first placing block and the second placing block, so that the operation is convenient, and the working efficiency is greatly improved;

2. through setting up moving mechanism, utilize the motor to drive first threaded rod and rotate, make the movable block reciprocate under the guide effect of slide bar, and then drive first placing block and remove, make the second place the block and remove under the linkage action of connecting rod, realize reciprocating of tobacco leaf, when the second placed the block and reciprocated, under the limiting displacement of stopper and rotation groove, the second placed the block and takes place to rotate for the tobacco leaf can the even heating, guarantees the stoving effect.

Drawings

Fig. 1 is a schematic structural diagram of a drying device for tobacco leaf processing according to the present invention;

fig. 2 is a sectional view taken along line a-a of fig. 1.

In the figure: the drying room comprises a drying room body 1, a heat pump 2, a motor 3, a first threaded rod 4, a sliding rod 5, a moving block 6, a first placing block 7, a second placing block 8, a fixing plate 9, a placing groove 10, a fixing groove 11, a protection pad 12, a second threaded rod 13, a push plate 14, a connecting rod 15, a limiting block 16 and a rotating groove 17.

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.

Referring to fig. 1-2, a drying device for tobacco leaf processing, including drying room body 1, the outside fixedly connected with heat pump 2 of drying room body 1, the heat that heat pump 2 produced is uneven in the drying room, the temperature that is generally close to heat pump 2 more high more, drying room body 1's inside is equipped with two first placing block 7 and two second and places piece 8, the first cross section of placing block 7 and second and placing block 8 all is the ring annular structure, the first lateral wall of placing block 7 and the common fixedly connected with a plurality of connecting rods 15 of inboard that the piece 8 was placed to the second, the first upside of placing block 7 and second and placing block 8 all is equipped with a plurality of standing grooves 10, a plurality of standing grooves 10 for placing fixed plate 9, be located first placing block 7 on a plurality of standing grooves 10 and be located the second and place a plurality of standing grooves 10 on block 8 and all be the equidistant setting of circumference.

First place 7 and second and place and be equipped with a plurality of fixed establishment that are used for fixed tobacco leaf between piece 8, fixed establishment is including setting up fixed plate 9 in stoving room body 1 inside, the both ends of fixed plate 9 are located the inside that the standing groove 10 on the first standing groove 10 of placing 7 and the second placed standing groove 10 on the piece 8 respectively, a plurality of fixed plates 9 are circumference equidistant setting, the upside of fixed plate 9 is equipped with fixed slot 11, the lateral wall of fixed plate 9 runs through and is equipped with second threaded rod 13, the one end of second threaded rod 13 extends to the inside of fixed slot 11 and is rotationally connected with push pedal 14, the lateral wall of push pedal 14 closely laminates with the inboard of fixed slot 11, make the rotation of second threaded rod 13 drive the removal of push pedal 14, and then fix the stem of tobacco leaf, push pedal 14 and the equal fixedly connected with protection pad 12 in the inboard of fixed slot 11, place and cause the damage to.

The inside of the drying room body 1 is provided with a moving mechanism for moving tobacco leaves, the moving mechanism comprises a motor 3 fixedly connected to the upper side of the drying room body 1, the tail end of an output shaft of the motor 3 penetrates through the upper side of the drying room body 1 and is fixedly connected with a first threaded rod 4, one end, far away from the motor 3, of the first threaded rod 4 is rotatably connected with the inner bottom of the drying room body 1, the inner top of the drying room body 1 is fixedly connected with a sliding rod 5, the sliding rod 5 plays a role in guiding, so that the moving block 6 can move up and down, and then the tobacco leaves move up and down, a moving block 6 is sleeved outside the sliding rod 5, the sliding rod 5 is slidably connected with the moving block 6, the lower end of the first threaded rod 4 penetrates through the upper side of the moving block 6, the first threaded rod 4 is in threaded connection with the moving block 6, two, one of them second is placed lateral wall fixedly connected with stopper 16 of piece 8, and the inboard of stoving room body 1 is equipped with rotates groove 17, rotates groove 17 and is helical structure for the second is placed the piece 8 and is taken place the rotation when reciprocating, makes the heat distribute evenly in the stoving room, has improved the efficiency of drying, and stopper 16 is located the inside of rotating groove 17.

When the tobacco leaf placing device is used, stems of tobacco leaves are placed in the fixing grooves 11, the second threaded rod 13 is rotated to enable the pushing plate 14 to move, then the tobacco leaves are fixed, the tobacco leaves are effectively prevented from being damaged by the pushing plate 14 through the protection pad 12, and then the fixing plate 9 is placed on the placing grooves 10 in the first placing block 7 and the second placing block 8, namely the tobacco leaves are placed;

starting motor 3 afterwards, the output shaft of motor 3 rotates and drives first threaded rod 4 and rotate, makes movable block 6 reciprocate under the guide effect of slide bar 5, and then drives first piece 7 of placing and remove, makes the second place the piece 8 and remove under the linkage effect of connecting rod 15, realizes reciprocating of tobacco leaf, and when the piece 8 reciprocated is placed to the second, under the limiting displacement of stopper 16 and rotation groove 17, the second is placed piece 8 and is taken place the rotation, and then makes the tobacco leaf take place to rotate.

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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A drying device for tobacco leaf processing, including stoving room body (1), its characterized in that, the outside fixedly connected with heat pump (2) of stoving room body (1), the inside of stoving room body (1) is equipped with two first blocks (7) and two second of placing and places piece (8), the first lateral wall of placing piece (7) and the common fixedly connected with a plurality of connecting rods (15) of inboard that the piece (8) was placed to the second, the first upside of placing piece (7) and second and placing piece (8) all is equipped with a plurality of standing grooves (10), first placing piece (7) and second are placed and are equipped with a plurality of fixed establishment that are used for fixed tobacco leaf between piece (8), the inside of stoving room body (1) is equipped with the moving mechanism that is used for removing the tobacco leaf.

2. The drying device for tobacco leaf processing according to claim 1, characterized in that the fixing mechanism comprises a fixing plate (9) arranged inside the drying room body (1), two ends of the fixing plate (9) are respectively positioned inside a placing groove (10) on a first placing block (7) and a placing groove (10) on a second placing block (8), a fixing groove (11) is arranged on the upper side of the fixing plate (9), a second threaded rod (13) penetrates through the side wall of the fixing plate (9), one end of the second threaded rod (13) extends to the inside of the fixing groove (11) and is rotatably connected with a push plate (14), and a protection pad (12) is fixedly connected to the inner sides of the push plate (14) and the fixing groove (11).

3. The drying device for tobacco leaf processing according to claim 2, characterized in that the moving mechanism comprises a motor (3) fixedly connected to the upper side of the drying room body (1), the tail end of the output shaft of the motor (3) penetrates through the upper side of the drying room body (1) and is fixedly connected with a first threaded rod (4), one end of the first threaded rod (4) far away from the motor (3) is rotatably connected with the inner bottom of the drying room body (1), the inner top of the drying room body (1) is fixedly connected with a sliding rod (5), a moving block (6) is sleeved on the outer side of the sliding rod (5), the sliding rod (5) is slidably connected with the moving block (6), the lower end of the first threaded rod (4) penetrates through the upper side of the moving block (6), the first threaded rod (4) is in threaded connection with the moving block (6), two first placing blocks (7) are sleeved on the outer side of the moving block (6), the first placing block (7) is rotatably connected with the side wall of the moving block (6), the side wall of one second placing block (8) is fixedly connected with a limiting block (16), a rotating groove (17) is formed in the inner side of the drying room body (1), and the limiting block (16) is located inside the rotating groove (17).

4. Drying apparatus for tobacco processing according to claim 3, characterized in that the rotating groove (17) is of helical configuration.

5. The drying device for tobacco processing according to claim 2, characterized in that the plurality of placing grooves (10) on the first placing block (7) and the plurality of placing grooves (10) on the second placing block (8) are all arranged at equal intervals in the circumferential direction.

6. The drying device for tobacco processing according to claim 3, characterized in that the cross section of the first placing block (7) and the cross section of the second placing block (8) are both in a circular ring-shaped structure.