CN219679735U

CN219679735U - Tobacco shred dryer for tobacco processing

Info

Publication number: CN219679735U
Application number: CN202321354435.7U
Authority: CN
Inventors: 余春明
Original assignee: Wuhan Junteng Smoke Machine Parts Co ltd
Current assignee: Wuhan Junteng Smoke Machine Parts Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-09-15
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a tobacco shred dryer for tobacco processing, which comprises a drying box body, a vacuum pump, a motor and an electric push rod, wherein a heating cavity is arranged on the inner surface of the drying box body, the front end and the rear end of the left side of the inner cavity of the heating cavity are movably connected with a rotating rod through bearings, the right end of the rotating rod is fixedly connected with an air supply impeller, the left end of the outer surface of the rotating rod is fixedly connected with a belt wheel, and the outer side of the belt wheel is sleeved with a synchronous belt. According to the tobacco shred drying method under normal pressure, the color, the smell, the taste and the nutrition components of the tobacco shreds are lost to a certain extent due to the heating of the tobacco shreds, and the problem of reducing the tobacco shred drying quality is solved by directly discharging the heating gas for the drying operation of the traditional tobacco shred dryer after one-time utilization through the functions of the heat conducting plate, the drying carrier plate, the vacuum pump, the supporting ventilation table, the movable plate, the ventilation cavity, the poking rod and the electric telescopic rod.

Description

Tobacco shred dryer for tobacco processing

Technical Field

The utility model relates to the technical field of dryers, in particular to a tobacco shred dryer for tobacco processing.

Background

The dryer can be divided into two types of industry and civilian use, the industry dryer is also called drying equipment or dryer, the civilian use dryer is one of washing machines, generally after washing and dewatering, the dryer is used for removing moisture in clothes and other textiles, and the dryer has several modes such as belt type drying, roller drying, box type drying, tower type drying and the like; the heat source is coal, electricity, gas and the like; the material has hot air flow type, radiation type and the like in the drying process, the hot air roller is used for drying, wherein hot air flow moves forwards from the tail part and is fully contacted with the material, and the heat transfer quantity is fully utilized through heat conduction, convection and radiation; the heat energy is directly transferred to the material, so that the moisture of the material is continuously evaporated in the cylinder, and the induced draft device of the feeding port extracts a large amount of moisture and wet air flow to prevent secondary pollution caused by dust discharge.

Currently, as disclosed in the known technology, a tobacco shred dryer for tobacco processing in China authority bulletin No. CN217242631U comprises a cabinet body, a drying mechanism and a vibration mechanism; the cabinet body is provided with a singlechip and a temperature display screen on the left side surface respectively, an electric conveyor belt is arranged in the cabinet body, connecting plates are arranged on the frame bodies on the front side and the rear side of the electric conveyor belt respectively, and a drying mechanism is arranged on the frame bodies: which are arranged at the front side and the rear side of the cabinet body; the vibration mechanism is uniformly arranged between the two connecting plates and is matched with the belt body of the electric conveyor belt; wherein: the temperature display screen and the input of electronic conveyer belt are all electrically connected the output of singlechip, and the external power source is connected to the input electricity of singlechip, and this tobacco shred drying-machine that has tobacco to process can be dried with the quick even heat transfer of pipe tobacco on the conveying line after the wind body filters, and drying efficiency is high, and degree of automation is high to can real-time temperature measurement avoid the temperature too high, drive pipe tobacco vibrations turn over, make pipe tobacco be heated more evenly, guarantee drying quality.

However, the existing tobacco shred dryer has the following defects:

1. the heating gas used for the drying operation is directly discharged after one-time utilization, so that the energy waste is caused, and the drying cost of the cut tobacco is increased;

2. according to the tobacco shred drying method under normal pressure, the color, the aroma, the taste and the nutritional ingredients of the tobacco shreds are lost to a certain extent due to the fact that the tobacco shreds are heated, and the drying quality of the tobacco shreds is reduced.

Disclosure of Invention

The utility model aims to provide a tobacco shred dryer for tobacco processing, which has the advantages of vacuum drying and drying cost reduction, and solves the problems that the energy waste is caused by directly discharging heating gas for the drying operation of the existing tobacco shred dryer after one-time utilization, the tobacco shred drying cost is increased, the color, the smell, the taste and the nutrition components of the tobacco shred are lost to a certain extent due to the heating of the tobacco shred in the tobacco shred drying method under normal pressure, and the tobacco shred drying quality is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tobacco shred drying-machine for tobacco processing, includes stoving box and vacuum pump and motor and electric putter, the internal surface of stoving box is provided with the heating chamber, both ends all pass through bearing swing joint in heating chamber inner chamber left side have the dwang, the right-hand member fixedly connected with air supply impeller of dwang, the left end fixedly connected with band pulley of dwang surface, the outside cover of band pulley is equipped with the hold-in range, the middle-end fixedly connected with electric heating wire layer of heating chamber inner chamber, the right-hand member fixed mounting at heating chamber inner chamber top has temperature sensor, the left and right sides of stoving box inner chamber all is provided with the support ventilation platform, the outside sliding connection of support ventilation platform has the stoving carrier plate, the extension end fixedly connected with movable plate of electric putter, the left end fixedly connected with electric telescopic handle at movable plate top, the extension end fixedly connected with T shape deflector, the bottom fixedly connected with fly leaf of T shape deflector, the bottom fixedly connected with of fly leaf.

Preferably, a control panel is fixedly arranged at the upper end of the left side of the drying box body, the front surface of the drying box body is movably connected with a sealing door through a hinge, and the left end and the right end of the rear side of the drying box body are both communicated with air ducts.

Preferably, a vacuum pump is fixedly arranged at the rear end of the top of the drying box body, and the air inlet end of the vacuum pump is communicated with the air guide pipe through a pipeline.

Preferably, a motor is fixedly arranged at the lower end of the left side of the drying box body, and the output end of the motor is fixedly connected with the rotating rod.

Preferably, the left side and the right side of the inner cavity of the drying box body are fixedly connected with fixing blocks, and the bottoms of the fixing blocks are fixedly provided with electric push rods.

Preferably, the left end and the right end of the moving plate are both provided with guide sliding grooves, and the T-shaped guide plate slides on the inner sides of the guide sliding grooves.

Preferably, the ventilation cavity has been seted up to the internal surface of stoving carrier plate, the top of stoving carrier plate has inlayed and has been equipped with the heat-conducting plate, the bottom fixedly connected with conducting strip of heat-conducting plate, and the conducting strip extends to the lower extreme in ventilation cavity.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the heat conducting plate, the drying carrier plate, the vacuum pump, the supporting ventilation table, the movable plate, the motor, the rotating rod, the air supply impeller, the electric heating wire layer, the temperature sensor, the movable plate, the electric push rod, the heat conducting plate, the ventilation cavity, the toggle rod and the electric telescopic rod, due to the drying under the negative pressure state, chemical changes such as oxidization and the like are easy to occur in the tobacco shred drying process by isolating air, the original characteristics of the tobacco shred can be better maintained, the loss of the quality of the tobacco shred can be reduced, the tobacco shred is heated continuously, the moisture in the tobacco shred is diffused to the surface through the pressure difference or the concentration difference, the water molecules acquire enough kinetic energy on the surface of the material, after the attractive force among molecules is overcome, the water molecules are pumped by the vacuum pump, the purposes of vacuum drying and the drying cost reduction are achieved, the waste of energy sources is caused, the tobacco shred drying cost is improved, and the tobacco shred drying method under normal pressure is solved, and the quality of the tobacco shred is reduced due to the fact that the color, the flavor and the nutrients are heated to a certain degree.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model in a front view;

FIG. 3 is a schematic view of a section of a drying box in a top view;

FIG. 4 is a schematic diagram of a cross-sectional structure of a drying carrier plate in a left-view state according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. drying the box body; 2. a heat conductive plate; 3. drying the carrier plate; 4. a control panel; 5. an air duct; 6. a vacuum pump; 7. sealing the door; 8. supporting a ventilation table; 9. a moving plate; 10. a motor; 11. a rotating lever; 12. an air supply impeller; 13. an electric heating wire layer; 14. a temperature sensor; 15. a movable plate; 16. an electric push rod; 17. a fixed block; 18. a belt wheel; 19. a synchronous belt; 20. a heat conductive sheet; 21. a ventilation chamber; 22. a toggle rod; 23. an electric telescopic rod; 24. t-shaped guide plates; 25. a guide chute; 26. and a heating chamber.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The components of the drying box body 1, the heat conducting plate 2, the drying carrier plate 3, the control panel 4, the air duct 5, the vacuum pump 6, the sealing door 7, the supporting ventilation table 8, the moving plate 9, the motor 10, the rotating rod 11, the air supply impeller 12, the electric heating wire layer 13, the temperature sensor 14, the movable plate 15, the electric push rod 16, the fixed block 17, the belt pulley 18, the synchronous belt 19, the heat conducting fin 20, the ventilation cavity 21, the poking rod 22, the electric telescopic rod 23, the T-shaped guide plate 24, the guide chute 25 and the heating cavity 26 are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the components are all known by a technical manual or by a routine experiment method.

Referring to fig. 1-5, a tobacco shred dryer for tobacco processing comprises a drying box 1, a vacuum pump 6, a motor 10 and an electric push rod 16, wherein a heating cavity 26 is arranged on the inner surface of the drying box 1, a rotating rod 11 is movably connected to the front end and the rear end of the left side of the inner cavity of the heating cavity 26 through bearings, an air supply impeller 12 is fixedly connected to the right end of the rotating rod 11, a belt pulley 18 is fixedly connected to the left end of the outer surface of the rotating rod 11, a synchronous belt 19 is sleeved on the outer side of the belt pulley 18, an electric heating wire layer 13 is fixedly connected to the middle end of the inner cavity of the heating cavity 26, a temperature sensor 14 is fixedly connected to the right end of the top of the inner cavity of the heating cavity 26, supporting ventilation tables 8 are respectively arranged on the left side and the right side of the inner cavity of the drying box 1, a drying carrier plate 3 is slidably connected to the outer side of the supporting ventilation tables 8, a movable plate 9 is fixedly connected to the extending end of the electric push rod 16, an electric telescopic rod 23 is fixedly connected to the left end of the top of the movable plate 9, a T-shaped guide plate 24 is fixedly connected to the extending end of the top of the electric telescopic rod 23, a movable plate 15 is fixedly connected to the bottom of the T-shaped guide plate 24, a stirring rod 22 is fixedly connected to the bottom of the movable plate 15, and a stirring rod 22 is fixedly connected to the bottom of the movable plate 15.

The upper end fixed mounting in stoving box 1 left side has control panel 4, and the front surface of stoving box 1 has sealing door 7 through hinge swing joint, and both ends all communicate about the stoving box 1 rear side have air duct 5.

The rear end of the top of the drying box body 1 is fixedly provided with a vacuum pump 6, and the air inlet end of the vacuum pump 6 is communicated with the air guide pipe 5 through a pipeline.

The motor 10 is fixedly arranged at the lower end of the left side of the drying box body 1, and the output end of the motor 10 is fixedly connected with the rotating rod 11.

The left side and the right side of the inner cavity of the drying box body 1 are fixedly connected with fixed blocks 17, and the bottom of each fixed block 17 is fixedly provided with an electric push rod 16.

The left and right ends of the moving plate 9 are provided with guide sliding grooves 25, and the T-shaped guide plate 24 slides on the inner sides of the guide sliding grooves 25.

The ventilation cavity 21 has been seted up to the internal surface of stoving carrier plate 3, and the top of stoving carrier plate 3 inlays and has been equipped with heat-conducting plate 2, and the bottom fixedly connected with conducting strip 20 of heat-conducting plate 2, and the conducting strip 20 extends to the lower extreme in ventilation cavity 21.

When the dryer is used, after the dryer is electrified through the external power-on socket, cut tobacco to be dried is paved on the top of the drying carrier plate 3, the drying carrier plate 3 can be plugged into the drying box body 1 under the cooperation of the supporting ventilation table 8, at the moment, the heating cavity 26 and the ventilation cavity 21 are in a communication state, then, after the sealing door 7 is closed, the vacuum pump 6 is opened through the control panel 4, the vacuum pump 6 is further matched with the air duct 5 to discharge the air in the drying box body 1 outwards, then, under the cooperation of the temperature sensor 14, after the control panel 4 is opened the motor 10 and the electric heating wire layer 13 is controlled to be electrically heated, and under the assistance of the belt pulley 18 and the synchronous belt 19, the motor 10 can drive the rotation rod 11 and the air supply impeller 12 to rotate, and then when the gas in the heating cavity 26 and the ventilation cavity 21 circularly flows and blows the electric heating wire layer 13, the temperature of the gas is detected in real time, the stability of the drying temperature is guaranteed, the flowing heating gas can transfer heat to the heat conducting plate 2 after blowing the heat conducting plate 20, and then the tobacco shreds can be heated, meanwhile, the electric push rod 16 is controlled by the control panel 4 to drive the movable plate 9 to stretch out, and then the poking rod 22 can be contacted with the tobacco shreds, when the electric telescopic rod 23 is controlled by the control panel 4 to drive the T-shaped guide plate 24 to stretch out and stretch back, the tobacco shreds can be turned, the quality of the tobacco shreds is guaranteed, and the capability of quick drying is realized.

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

Claims

1. The utility model provides a tobacco shred dryer for tobacco processing, includes stoving box (1) and vacuum pump (6) and motor (10) and electric putter (16), its characterized in that: the inside surface of stoving box (1) is provided with heating chamber (26), both ends all are provided with dwang (11) through bearing swing joint around heating chamber (26) inner chamber left side, the right-hand member fixedly connected with air supply impeller (12) of dwang (11), the left end fixedly connected with band pulley (18) of dwang (11) surface, the outside cover of band pulley (18) is equipped with hold-in range (19), the middle-end fixedly connected with electric heating wire layer (13) of heating chamber (26) inner chamber, the right-hand member fixed mounting at heating chamber (26) inner chamber top has temperature sensor (14), the left and right sides of stoving box (1) inner chamber all is provided with support ventilation platform (8), the outside sliding connection of support ventilation platform (8) has stoving carrier plate (3), the extension end fixedly connected with movable plate (9) of electric putter (16), the left end fixedly connected with electric telescopic handle (23) at movable plate (9) top, the extension end fixedly connected with T shaped deflector (24) of electric telescopic handle (23), the bottom fixedly connected with T shaped deflector (22) of deflector (15).

2. A tobacco shred dryer for tobacco processing as claimed in claim 1, wherein: the upper end of the left side of the drying box body (1) is fixedly provided with a control panel (4), the front surface of the drying box body (1) is movably connected with a sealing door (7) through a hinge, and the left end and the right end of the rear side of the drying box body (1) are both communicated with an air duct (5).

3. A tobacco shred dryer for tobacco processing as claimed in claim 1, wherein: the rear end at the top of the drying box body (1) is fixedly provided with a vacuum pump (6), and the air inlet end of the vacuum pump (6) is communicated with the air duct (5) through a pipeline.

4. A tobacco shred dryer for tobacco processing as claimed in claim 1, wherein: the motor (10) is fixedly arranged at the lower end of the left side of the drying box body (1), and the output end of the motor (10) is fixedly connected with the rotating rod (11).

5. A tobacco shred dryer for tobacco processing as claimed in claim 1, wherein: the left side and the right side of the inner cavity of the drying box body (1) are fixedly connected with fixed blocks (17), and the bottom of each fixed block (17) is fixedly provided with an electric push rod (16).

6. A tobacco shred dryer for tobacco processing as claimed in claim 1, wherein: guide sliding grooves (25) are formed in the left end and the right end of the moving plate (9), and the T-shaped guide plates (24) slide on the inner sides of the guide sliding grooves (25).

7. A tobacco shred dryer for tobacco processing as claimed in claim 1, wherein: the inner surface of the drying carrier plate (3) is provided with a ventilation cavity (21), the top of the drying carrier plate (3) is embedded with a heat conducting plate (2), the bottom of the heat conducting plate (2) is fixedly connected with a heat conducting sheet (20), and the heat conducting sheet (20) extends to the lower end of the ventilation cavity (21).