CN215913286U - Movable box type tobacco biological fermentation device - Google Patents

Abstract

The utility model provides a portable box tobacco biological fermentation device, includes the fermentation bin and establishes a plurality of tobacco material storage box wherein, is equipped with in the fermentation bin and sends back wind and temperature control system, and the characteristic is: be equipped with two-layer sideslip guide rail in the bin, be equipped with elevating system at the bin top, each storage box all corresponds to sit and is the spatial structure setting of two-layer multiseriate on a year boxboard in the bin, and through elevating system, the sideslip guide rail removes in the bin, upper and lower floor's material storage box all can be the sideslip motion, only leftmost row and rightmost row can be the elevating motion, upper strata leftmost side case position is the feed box position, the leftmost side case position of lower floor is ejection of compact case position, there is an empty case position to be used for exchanging the case position, the bin top is equipped with the feed inlet, the side is equipped with the discharge gate. The device has the greatest advantages that the device can realize standing storage fermentation of a large amount of tobacco materials and can also complete fermentation of the tobacco materials in the dynamic circulation process, thereby obviously improving the fermentation efficiency and the fermentation quality of the tobacco materials.

Description

Movable box type tobacco biological fermentation device

Technical Field

The utility model belongs to the field of tobacco processing, and mainly relates to a movable box type tobacco biological fermentation device.

Background

The colour, flavour, taste of tobacco leaf material and its availability in the tobacco industry are determined to a large extent by the chemical characteristics of tobacco. When the proportion of starch, protein, pectin, cellulose and other substances contained in the tobacco leaves is too high, the tobacco leaves have adverse effects on the aroma and the smoking taste of cigarettes, and particularly for the tobacco leaf raw materials with low grades, the internal components of the tobacco leaves are not adjusted, so that the applicability of the tobacco leaves in a product formula is poor. In the tobacco processing process, the tobacco fermentation can reduce the green foreign flavor and the irritation of the tobacco and increase the flavor substances, and is an important link for improving the tobacco quality. During the fermentation and processing of tobacco leaves, the microorganism or biological enzyme preparation is utilized to regulate and accelerate the conversion of the internal components of the tobacco leaves to the aspect favorable for improving the quality of the tobacco leaves, thereby improving the use value of the tobacco leaves and reducing the proportion of the tobacco leaves stored, and the method becomes the key point of attention in the field of tobacco technology.

For the biological fermentation process of tobacco materials, the raw materials need to enter a fermentation device for fermentation treatment after being applied with biological feed liquid. In the process, certain temperature and humidity conditions need to be kept so as to be beneficial to the degradation and conversion of characteristic components in the tobacco leaves by microorganisms or biological enzyme preparations. Meanwhile, the uniformity of the temperature and humidity states of the materials needs to be concerned in the process, and the problem that the quality stability of the fermented tobacco leaves is influenced due to the fact that the fermentation degree is uneven due to the fact that the temperature difference of the materials at different positions is large is avoided. In addition, in order to improve the fermentation production efficiency and the utilization rate of the fermentation device, the material loading rate in the device is also required to be improved on the premise of ensuring the fermentation quality. Chinese patent CN201921460489.5 provides a tobacco fermentation storage device, tobacco material storage is in a plurality of fermentation storage storehouses, when needs carry out fermentation treatment, gaseous transport storehouse can move to the board department of accepting in corresponding fermentation storage storehouse, through accepting the board rather than link up and store the storehouse side with hot-blast from the fermentation and blow in, the device carries out the natural fermentation of tobacco material with the mode of stewing, can lead to the tobacco material to be heated inhomogeneous among the long-time fermentation process, the oxidation degree is not high, there is very big influence to final fermentation quality.

SUMMERY OF THE UTILITY MODEL

The utility model is based on the problems, and provides a movable box type tobacco biological fermentation device, which takes a large-size tobacco material storage box as a main component and a lifting and traversing type (PSH) as a main motion mode, can realize standing storage fermentation of a large amount of tobacco materials and can also complete fermentation of the tobacco materials in a dynamic circulation process under a proper temperature and humidity condition, thereby obviously improving the fermentation efficiency and the fermentation quality of the tobacco materials.

The purpose of the utility model is realized by the following technical scheme:

the utility model provides a portable box tobacco biological fermentation device, includes fermentation bin and sets up a plurality of tobacco material storage box in the bin, is provided with air supply return system and temperature control system in the fermentation bin, wherein: two layers of horizontal transverse guide rails are arranged in the fermentation chamber through guide rail brackets, a lifting mechanism is arranged at the top of the fermentation chamber through a beam fixed on the side wall, each tobacco material storage box is correspondingly arranged in the fermentation chamber in a three-dimensional structure which is arranged on a box carrying plate in two layers and multiple rows (3-10 rows) (the attached figure takes 3 columns as an example), the upper layer material storage box and the lower layer material storage box can move transversely through a lifting mechanism and a horizontal transverse moving guide rail in the bin, only the leftmost column and the rightmost column can move up and down, the leftmost box position of the upper layer is a feeding box position, the leftmost box position of the lower layer is a discharging box position, an empty box position is used for exchanging the box positions, a feeding hole corresponding to the feeding box position is formed in the top of the fermentation bin, a discharging hole corresponding to the discharging box position is formed in one side face of the fermentation bin, and a bearing plate is arranged at the position corresponding to the discharging hole; before feeding and discharging, each material storage box sequentially moves to a feeding box position or a discharging box position clockwise or anticlockwise, a transverse moving mechanism matched with a transverse moving guide rail is arranged at the bottom of each box carrying plate, hanging rings matched with a lifting mechanism are arranged at four corners of each box carrying plate, the transverse moving guide rail on the upper layer is of a sectional type structure, and the transverse moving guide rails on two sides can longitudinally move towards the outer side of the box body along the guide rail support so that the storage box is not blocked when integrally descending.

The transverse moving mechanism adopts a direct-connection motor driving mode, a set of motor speed reducer is installed at the bottom of each box carrying plate, a pair of driving wheels and a pair of driven wheels are fixedly installed at the same time, the speed reducers drive the driving wheels and the driven wheels to further drive the box carrying plates to move transversely integrally along the transverse moving guide rail, and the target position of transverse moving is controlled by arranging a photoelectric travel switch.

The transverse moving guide rails positioned on the two sides of the upper layer longitudinally move through the stepping motor arranged on the guide rail bracket.

The lifting mechanisms are respectively arranged above the left box position and the right box position, a front set of lifter and a rear set of lifter are respectively arranged on the cross beams above the left box position and the right box position, each set of lifter is provided with two lifting chains driven by a positive and negative rotation lifting motor, and the lower ends of the lifting chains are provided with hooks used for being combined with hanging rings on the box carrying plate.

Tobacco material storage box includes the box and sets up the bottom tape by power unit drive in the bottom half, and the box does not have the roof, and the material can directly fall to the bottom tape during the feeding on, and during the ejection of compact, storage box side board is opened, and the bottom tape rotates and makes the material move forward, accomplishes the ejection of compact process of tobacco material, and after the ejection of compact, storage box side board closes, bottom tape stall.

The box body of the tobacco material storage box can be internally provided with a material stirring roller which is driven by a material stirring roller motor to assist in discharging of tobacco materials.

This portable box tobacco biological fermentation device still includes business turn over material belt and business turn over material conversion control valve, and during the feeding, conversion control valve seals the discharge gate, and the tobacco material is delivered to the feed inlet of fermentation bin top feeding box position through business turn over material belt and climbing conveyer with the material, and during the ejection of compact, conversion control valve seals the feed inlet, and the tobacco material gets into next process after the discharge gate of ejection of compact case position is transported to business turn over material belt through the conveyer.

The temperature and humidity control system comprises material fermentation chamber temperature and humidity air circulation equipment and conveyor temperature and humidity increasing and increasing equipment. Four air inlets are arranged on the side surface of the fermentation chamber, two air return inlets are arranged at the top of the fermentation chamber, and warm and humid air circulates among the air inlet pipeline, the fermentation chamber and the air return pipeline to provide a warm and humid environment suitable for the fermentation process for tobacco materials.

More specifically, the transverse moving mechanism adopts a direct-connection motor driving mode, a set of motor speed reducer is installed at the bottom of each box carrying plate, two driving wheels and two driven wheels are fixedly installed at the same time, and the box carrying plates are driven to move transversely integrally through rotation of wheel bodies. The motor drives the driving wheel to rotate, the driven wheel is driven to walk along the guide rail, so that the box carrying plate moves in a transverse moving mode, and the target position of the transverse moving is controlled by arranging the photoelectric travel switch. It should be noted that the lower layer of the transverse guide rail is of an integral section type, the upper layer of the transverse guide rail is of a sectional structure, gaps among three sections of the transverse guide rail cannot influence normal passing of guide wheels, a support is arranged below each section of the transverse guide rail, two ends of the support are fixedly arranged on the side wall of the box body, the middle section of the transverse guide rail is fixedly connected with the support, a stepping motor is arranged above the left and right sections of the transverse guide rail, a connecting bearing is arranged below the left and right sections of the transverse guide rail, and the transverse guide rail can translate towards the outer side of the box body along the support (namely, the left and right sections of the transverse guide rail can translate towards the side wall along the support inside the box body so as to give up space for lifting of the box carrying plate).

The lifting mechanism is characterized in that a front set of lifter and a rear set of lifter are respectively arranged on a cross beam above a left column of box positions and a right column of box positions in the fermentation chamber, one set of lifter is provided with two lifting chains, and the lower ends of the lifting chains are provided with hooks. When the box carrying plate does not need to be lifted, the initial position of the hook is above the storage box at the uppermost layer; when the lower-layer box carrying plate needs to be lifted, firstly, a stepping motor drives the leftmost sectional type transverse moving guide rail on the upper layer to move outwards, then two sets of lifting motors on a leftmost cross beam to rotate reversely at the same time to drive a driving chain wheel directly connected with the driving chain wheel, driven wheels are driven under the action of a fixer to enable hooks at the end parts of lifting chains to descend, then the stepping motor drives two sets of elevators to move along the cross beam (so that the hooks can be hooked into or separated from a hanging ring), the hooks at the end parts of the lifting chains are translated and buckled into protruding hanging holes on four corners of the box carrying plate, the lifting motor sets rotate forwards at the same time to lift the box carrying plate above the transverse moving guide rail, the stepping motor drives the transverse moving guide rail to move inwards to the original position, the lifting motor sets rotate reversely at the same time, the box carrying plate descends to enable guide wheels of the box carrying plate to be clamped into the sectional type transverse moving guide rail on the upper layer, and the hooks are reset; when the box carrying plate on the upper layer needs to descend, firstly, the lifting motor group on the rightmost cross beam reversely rotates to drive the hook to descend, the stepping motor drives the lifter to move along the cross beam, the hook is horizontally moved and buckled into the hanging hole, the box carrying plate is slightly lifted to the bottom guide wheel by the forward rotation of the lifting motor group to leave the transverse moving guide rail, the stepping motor drives the sectional transverse moving guide rail on the rightmost upper layer to move outwards, the lifting motor group reversely rotates to lower the box carrying plate until the guide wheel is clamped into the whole sectional transverse moving guide rail on the lower layer, the hook resets, and the sectional transverse moving guide rail on the upper layer resets. The position control is mainly completed by positive and negative rotation of each stepping motor and each lifting motor set, and the specific stroke can be debugged and determined according to the field condition.

The device is also provided with a motor control system, and the translation of the inner side and the outer side of the upper-layer sectional type transverse moving guide rail, the transverse moving lifting of the box carrying plate and the translation action of the lifter are realized by controlling the positive rotation and the reverse rotation of each motor, so that the corresponding storage box is conveyed to the feeding box position or the discharging box position. In order to move the box carrying plate to the correct position, a travel switch is needed for positioning; and checking whether the storage box is in a correct parking position by using a photoelectric switch.

The device also comprises a control valve and a feeding and discharging belt, wherein the control valve is positioned at the inlet of the climbing conveyor. During feeding, the control valve closes the discharge port, and the tobacco materials are conveyed to the feed port through the feeding and discharging belt and the climbing conveyor. When the material is discharged, when a preset material circulation period (4-8 hours) is reached, the control valve seals the feeding and discharging belt, the tobacco material is conveyed to the feeding port by the conveyor to be subjected to box overturning (turning) treatment (for example, the material fermentation period is set to be 24 hours, the circulation period is set to be 4 hours, then in 4 th, 8 th, 12 th, 16 th and 20 th hours, a certain box material is poured onto the belt and then directly conveyed to the feeding port, the original box body is moved to the feeding box position, and for the box body, the material is equivalent to material pouring and then distributing, so that the alcoholization efficiency is accelerated, the material is alcoholized more uniformly, the alcoholization speed of the upper part and the lower part of the material is obviously different due to accumulation in the box body all the time, and the material is not circulated after being discharged until the 24 th hour, and then directly enters the next procedure). When the preset material fermentation period (for example, 24-96 hours) is reached, the control valve is fully opened, and the tobacco material enters the next process through the feeding and discharging belt.

The temperature and humidity control system comprises material fermentation chamber temperature and humidity air circulation equipment and conveyor temperature and humidity increasing and increasing equipment. Four air inlets are arranged on the side surface of the fermentation chamber, two air return inlets are arranged at the top of the fermentation chamber, and warm and humid air circulates among the air inlet pipeline, the fermentation chamber and the air return pipeline to provide a warm and humid environment suitable for the fermentation process for tobacco materials. Because the path of the sealed conveyor is longer, the tobacco materials can be kept at constant temperature and humidity in the external circulation process by using the heating and humidifying machine, and the fermentation efficiency is improved.

The method for dynamically fermenting the tobacco material by using the device comprises the following steps:

1. opening a temperature and humidity control system, preheating a fermentation chamber to reach the temperature of 40-60 ℃ and the relative humidity of 60-80%;

2. opening the stepping motor, the lifting motor and the transverse moving motor, and controlling the corresponding box carrying plate to move to the feeding box position by the motor control system;

3. starting the conveyor and the distribution belt, enabling the tobacco materials to enter the fermentation bin through the feeding and discharging belt, the conveyor and the distribution belt, and uniformly distributing the materials in the storage box through the distribution belt;

4. after the materials are kept stand and fermented for 4-8 hours in the storage box, the stepping motor, the lifting motor and the transverse moving motor are started, the motion control system controls the corresponding box carrying plate to move to a discharging box position, and after discharging is finished, the empty box is lifted to a feeding box position;

5. the control valve seals the feeding and discharging belt, and the materials are returned and circulated by the conveyor;

6. after the materials are fermented for 24-96 hours, the control valve is fully opened, and the materials enter the next procedure through a feeding and discharging belt.

The utility model can bring the following beneficial effects:

according to the movable box type tobacco fermentation device and method provided by the utility model, the large-size tobacco material storage box is used as a fermentation container, so that on one hand, standing storage fermentation and dynamic circulating fermentation of a large amount of tobacco materials can be realized, and the fermentation efficiency of the tobacco materials is obviously improved; secondly, the temperature, humidity and oxygen content stability of the tobacco materials in the fermentation process can be well ensured through the equipped temperature and humidity control system; meanwhile, the tobacco material can be in full and uniform contact with the fermentation environment in the dynamic circulation process of the material in the fermentation box, so that the uniformity of the fermentation quality of the tobacco material is obviously improved.

Drawings

FIG. 1 is a front view of a tobacco fermentation apparatus.

FIG. 2 is a plan view showing the structure of a tobacco fermentation apparatus.

In the figure: 1. a fermentation chamber; 2. a feeder; 3. a feed inlet; 4. a cloth belt; 5. a storage box; 6. a box carrying plate; 7. a bearing plate; 8. an air inlet; 9. an air return opening; 10. a control valve; 11. a discharge conveyor; 12. a climbing conveyor; 13. a feeding and discharging belt; 14. a cross beam; 15. a lifting motor; 16. a drive sprocket; 17. a driven sprocket; 18. A holder; 19. a lifting chain; 20. a traversing motor; 21. the lower layer is provided with a whole section type transverse moving guide rail; 22. an upper layer sectional type transverse moving guide rail; 23. a support; 24. a driving wheel; 25. a driven wheel; 26. a stepper motor.

Figure 3 is a schematic view of the structure of a tobacco material storage bin,

in the figure: 27. a material stirring roller; 28. a side panel; 29. a bottom belt drive wheel; 30. bottom band, 31, smoked sheet.

Detailed Description

The fermentation apparatus and method of the present invention will be further described with reference to the accompanying drawings:

as shown in fig. 1-3: the utility model provides a portable box tobacco biological fermentation device, includes fermentation bin 1 and sets up a plurality of tobacco material storage transport case 5 in the bin, is provided with air supply return air system and temperature control system in the fermentation bin, wherein: two layers of horizontal transverse moving guide rails are arranged in the fermentation chamber through a guide rail bracket 23, a lifting mechanism is arranged at the top of the fermentation chamber through a cross beam 14 fixed on a side wall, each tobacco material storage box is correspondingly arranged in the fermentation chamber in a three-layer and three-row three-dimensional structure on a box carrying plate 6, and moves in the fermentation chamber through the lifting mechanism and the horizontal transverse moving guide rails, the upper layer material storage box and the lower layer material storage box can do transverse moving movement, only the leftmost row and the rightmost row can do lifting movement, the leftmost box position of the upper layer is a feeding box position, the leftmost box position of the lower layer is a discharging box position, an empty box position is used for exchanging the box positions, a feeding port 3 corresponding to the feeding box position is arranged at the top of the fermentation chamber, a discharging port corresponding to the discharging box position is arranged on one side surface of the fermentation chamber, and a receiving plate 7 is arranged at the position corresponding to the discharging port; before feeding and discharging, each material box sequentially moves to a feeding box position or a discharging box position clockwise or anticlockwise, a transverse moving mechanism matched with a transverse moving guide rail is arranged at the bottom of each box carrying plate, hanging rings matched with a lifting mechanism are arranged at four corners of each box carrying plate, the transverse moving guide rail at the lower layer is a whole-section type transverse moving guide rail 21, the transverse moving guide rail at the upper layer is of a sectional type structure, and sectional type transverse moving guide rails 22 at two sides can longitudinally move towards the outer side of the box body along a guide rail support 23 so as not to generate obstruction when the whole storage conveying box descends.

The transverse moving mechanism adopts a direct-connection motor driving mode, a set of motor speed reducer (namely a transverse moving motor 20) is installed at the bottom of each box carrying plate 6, two driving wheels 24 and two driven wheels 25 are fixedly installed at the same time, the speed reducer drives the driving wheels and the driven wheels to further drive the box carrying plates 6 to do integral transverse moving along a transverse moving guide rail, and the target position of transverse moving is controlled by arranging a photoelectric travel switch.

The traverse rails on both sides of the upper layer are longitudinally translated by a stepping motor 26 provided on the rail bracket 23 (see fig. 2 in particular).

The lifting mechanisms are respectively arranged above the left box position and the right box position, a front set of lifter and a rear set of lifter are respectively arranged on the cross beam 14 above the left box position and the right box position, each set of lifter is provided with two lifting chains 19 driven by a forward and reverse rotating lifting motor 15, and the lower ends of the lifting chains 19 are provided with hooks for being combined with hanging rings on the box carrying plate 6.

Tobacco material storage box 5 includes the box and sets up the base band 30 by power unit drive in the bottom half, and the box does not have the roof, and the material can directly fall the base band during the feeding on, and during the ejection of compact, storage delivery box 5 side board 28 is opened, and base band 30 rotates and makes the material advance, accomplishes the ejection of compact process of tobacco material, and after the ejection of compact, storage delivery box side board closes, and the base band stall. A material stirring roller 27 is also arranged in the box body of the tobacco material storage and conveying box 5, and the material stirring roller is driven by a material stirring roller motor to assist in discharging the tobacco materials (namely, the tobacco flakes 31).

This portable box tobacco biological fermentation device still includes business turn over material belt 13 and business turn over material conversion control valve 10, during the feeding, conversion control valve 10 seals the discharge gate, the tobacco material is delivered to the feed inlet 3 of 1 top feeding box position of fermentation bin through business turn over material belt 13 and climbing conveyer 12, during the feed back circulation, conversion control valve 10 seals business turn over material belt 13, the tobacco material is delivered to feed inlet 3 through belt and climbing conveyer 12 from the discharge gate, during the ejection of compact, conversion control valve 10 is opened entirely, the tobacco material gets into next process after the discharge gate of ejection of compact box position is transported to business turn over material belt 13 through the conveyer.

The temperature and humidity control system comprises material fermentation room temperature wet air circulation equipment and conveyor temperature and humidity increasing and increasing equipment. Four air inlets 8 are arranged on the side surface of the fermentation chamber 1, two air return ports 9 are arranged at the top of the fermentation chamber, and warm and humid air circulates among the air inlet pipeline, the fermentation chamber and the air return pipeline to provide a warm and humid environment suitable for the fermentation process for tobacco materials.

The working and operation process of the utility model is as follows:

firstly, a temperature and humidity control system is opened, and the fermentation chamber 1 is preheated to reach the temperature of 50 ℃ and the relative humidity of 80%. After the fermentation chamber 1 meets the temperature and humidity conditions required by tobacco material fermentation, if a box is arranged on a discharging box position, a stepping motor 26 and a lifting motor 15 are opened, a control system controls the stepping motor 26 to drive a leftmost sectional type transverse moving guide rail 22 to move towards the outer side of the box, controls the lifting motor 15 to transmit rotation to chain wheels 16 at two ends, the chain wheels 16 drive driven chain wheels 17, hooks at the end parts of lifting chains 19 are lowered through a fixer 18, controls the stepping motor arranged on a lifting unit to drive the lifting unit to move horizontally, hooks are buckled into hanging holes in four corners of a box carrying plate 6, controls the lifting motor 15 to drive the box carrying plate 6 to ascend, controls the leftmost sectional type transverse moving guide rail 22 to move towards the inner side of the box, controls the lifting motor group 15 to drive the box carrying plate 6 to descend until guide wheels of the box carrying plate 6 are clamped into the leftmost sectional type transverse moving guide rail 22, and resets the hooks. The motion control system controls the traverse motor 20 to rotate forward and backward, drives the driving guide wheel 24, and then drives the driven guide wheel 25, so that the box carrying plate 6 moves in a traverse motion along the traverse guide rail. The motion control system controls the box position to move clockwise until the corresponding box carrying plate 6 is conveyed clockwise to the feeding box position right below the feeding hole 3. The discharge conveyor 11, the climbing conveyor 12, the feeder 2 and the material distribution belt 4 are opened, the control valve 10 is adjusted to the position of a closed discharge port, tobacco materials subjected to biological treatment or enzyme preparation coating treatment are conveyed to an inlet of the climbing conveyor 12 through the material inlet and outlet belt 13, the tobacco materials are conveyed to the feeder 2 through the climbing conveyor 12, the materials fall to the material distribution belt 4 below, and then the lower storage conveying box 5 is uniformly paved through the material inlet 3.

After the tobacco materials are statically fermented for 4 hours in the storage and conveying box 5, the motion control system controls the box position to move clockwise until the corresponding box carrying plate 6 is conveyed to the discharging box position. The box side panel 28 and the bearing plate 7 are opened simultaneously, the bottom belt driving wheel 29 drives the bottom belt 30 in the storage and conveying box 5 to rotate clockwise, and the material poking roller 27 acts simultaneously to poke the material onto the belt in the discharging conveyor 11. After the material discharging is finished, the material shifting roller 27 stops acting, the box side panel 28 and the bearing plate 7 are closed, the motion control system controls the lifting motor 15 to rotate forwards, the empty box after discharging is lifted to the feeding box position, the transverse moving motor 20 is controlled to rotate forwards, and the next storage conveying box 5 to be discharged is moved transversely to the discharging box position.

The control valve 10 is adjusted to the position for closing the feeding and discharging belt 13, the discharging conveyor 11 conveys the tobacco material to the inlet of the climbing conveyor 12, and the climbing conveyor 13 conveys the material to the feeder 2 for material returning circulation. When the total fermentation time of the materials reaches 72 hours, the control valve 10 is adjusted to the full-open position, the discharging conveyor 11 conveys the tobacco materials to the feeding and discharging belt 13, and the next procedure is carried out.

Warm and humid air enters from four air inlets 8 on the side surface of the fermentation chamber 1 and flows out from two air return inlets 9 on the top of the fermentation chamber 1, and the warm and humid air is continuously recycled through an air inlet pipeline, the fermentation chamber 1 and an air return pipeline after being treated. The temperature and humidity wind should meet the requirements of temperature, humidity and oxygen content of tobacco fermentation.

It should be noted that all the orientations and positional relationships defined in the present invention are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the device and simplifying the description, but do not indicate or imply that the device or the element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Claims (10)

1. The utility model provides a portable box tobacco biological fermentation device, includes fermentation bin and sets up a plurality of tobacco material storage box in the bin, is provided with air supply return air system and temperature and humidity control system, its characterized in that in the fermentation bin: two layers of horizontal transverse moving guide rails are arranged in the fermentation chamber through a guide rail bracket, a lifting mechanism is arranged at the top of the fermentation chamber through a beam fixed on the side wall, each tobacco material storage box is correspondingly arranged in the fermentation chamber in a box carrying plate in a three-layer and multi-row three-dimensional structure, and moves in the fermentation chamber through the lifting mechanism and the horizontal transverse moving guide rails, a feeding port corresponding to the position of the feeding box is arranged at the top of the fermentation chamber, a discharging port corresponding to the position of the discharging box is arranged on one side surface of the fermentation chamber, and a bearing plate is arranged at the position corresponding to the discharging port; before feeding and discharging, each storage box sequentially moves to a feeding box position or a discharging box position clockwise or anticlockwise, a transverse moving mechanism matched with a transverse moving guide rail is arranged at the bottom of each box carrying plate, hanging rings matched with a lifting mechanism are arranged at four corners of each box carrying plate, the transverse moving guide rail on the upper layer is of a sectional type structure, and the transverse moving guide rails on two sides can longitudinally move towards the outer side of the box body along the guide rail support so that the storage box is not blocked when integrally descending.

2. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: the upper and lower material storage boxes can move transversely, only the leftmost column and the rightmost column can move up and down, the leftmost box position on the upper layer is a feeding box position, the leftmost box position on the lower layer is a discharging box position, and an empty box position is used for exchanging the box positions.

3. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: the transverse moving mechanism adopts a direct-connection motor driving mode, a set of motor speed reducer is installed at the bottom of each box carrying plate, a pair of driving wheels and a pair of driven wheels are fixedly installed at the same time, the speed reducers drive the driving wheels and the driven wheels to further drive the box carrying plates to move transversely integrally along the transverse moving guide rail, and the target position of transverse moving is controlled by arranging a photoelectric travel switch.

4. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: the transverse moving guide rails positioned on the two sides of the upper layer longitudinally move through the stepping motor arranged on the guide rail bracket.

5. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: the lifting mechanisms are respectively arranged above the left box position and the right box position, a front set of lifter and a rear set of lifter are respectively arranged on the cross beams above the left box position and the right box position, each set of lifter is provided with two lifting chains driven by a positive and negative rotation lifting motor, and the lower ends of the lifting chains are provided with hooks used for being combined with hanging rings on the box carrying plate.

6. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: tobacco material storage box includes the box and sets up the bottom tape by power unit drive in the bottom half, and the box does not have the roof, and the material can directly fall to the bottom tape during the feeding on, and during the ejection of compact, storage conveying box side panel is opened, and the bottom tape rotates and makes the material move forward, accomplishes the ejection of compact process of tobacco material, and after the ejection of compact, storage box side panel closes, bottom tape stall.

7. The mobile box tobacco biofermentation apparatus according to claim 6, wherein: the tobacco material storage box is characterized in that a material stirring roller is arranged in the box body of the tobacco material storage box, the material stirring roller is driven by a material stirring roller motor, and the discharging of tobacco materials in the box is assisted.

8. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: this portable box tobacco biological fermentation device still includes business turn over material belt and business turn over material conversion control valve, during the feeding, the discharge gate is sealed to the conversion control valve, the tobacco material is delivered to the feed inlet of fermentation bin top feeding box position through business turn over material belt and climbing conveyer, during the circulation returning charge, the feed inlet is sealed to the conversion control valve, the tobacco material is delivered to the feed inlet through belt and climbing conveyer, during the ejection of compact, the conversion control valve is opened entirely, the tobacco material gets into next process after the discharge gate of ejection of compact box position is transported to business turn over material belt through the conveyer.

9. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: the number of the multiple columns is 3-10 columns.

10. The mobile box tobacco biofermentation apparatus according to claim 1, wherein: the temperature and humidity control system comprises material fermentation chamber temperature and humidity air circulation equipment and conveyor temperature and humidity increasing and increasing equipment; four air inlets are arranged on the side surface of the fermentation chamber, two air return inlets are arranged at the top of the fermentation chamber, and warm and humid air circulates among the air inlet pipeline, the fermentation chamber and the air return pipeline to provide a warm and humid environment suitable for the fermentation process for tobacco materials.

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