Drying device is used in tealeaves production
Technical Field
The utility model relates to the technical field of tea drying, in particular to a drying device for tea production.
Background
Tea leaves are beverage which can be made into hot drink and cold drink by tender shoots of tea plant of Theaceae, and are classified into green tea, white tea, black tea, oolong tea, etc. from fermentation mode, and the main drinking mode is drinking by soaking or boiling, and different kinds of tea leaves have unique taste and aroma.
The tea leaf drying device consists of a shell, a heating device, a fan, a conveying device and the like, and takes away moisture in tea leaves in a heating and air flowing mode so as to achieve the purpose of drying the tea leaves and improve the taste and mouthfeel of the tea leaves.
In the prior art, in the process of drying tea, the tea is possibly too dry or too wet due to poor drying effect caused by uneven distribution of the tea, so that the taste and the taste of the tea are affected, and therefore, the drying device for tea production is provided for solving the problems.
Disclosure of utility model
In order to overcome the defects in the prior art and solve at least one technical problem in the background art, the utility model provides a drying device for tea production.
The technical scheme includes that the drying device for tea production comprises a drying tank body, wherein an air blower is fixedly connected to one side of the bottom of the drying tank body, a heating strip is fixedly connected to the bottom end of the inside of the drying tank body, an air permeable plate is fixedly connected to the inside of the drying tank body, a first servo motor is fixedly connected to the top of the drying tank body, a first gear is fixedly connected to the output end of the first servo motor, a rotating column is rotatably connected to the inside of the drying tank body, a second gear is fixedly connected to the top of the rotating column, the first gear is meshed with the outer side of the second gear, a stirring wire strainer is fixedly connected to the outer side of the rotating column, an opening and closing door is arranged on the outer side of the drying tank body, a hinge is fixedly connected to one end of the opening and closing door, and a drying tank body is fixedly connected to one end of the hinge.
Preferably, the top of the drying tank main body is fixedly connected with a dust collector shell; a fixed rod is fixedly connected to one end, away from the drying tank main body, of the interior of the dust collector shell; the middle part of the fixed rod is fixedly connected with a fixed column, one end, far away from the fixed rod, of the fixed column is fixedly connected with a fan motor, the output end of the fan motor is fixedly connected with a driving rod, the middle part of the outer side of the driving rod is fixedly connected with a fan blade, the middle part of the inner side of a dust collector shell is fixedly connected with a dust-proof plate, the middle part of the dust-proof plate is connected with a driving rod in a penetrating and rotating manner, one end, far away from the fan motor, of the driving rod is fixedly connected with a cleaning brush, and the bottom of the dust collector shell is provided with a dust collecting box close to the dust-proof plate.
The drying tank comprises a drying tank body, a rotating shaft, a roller, a base, a telescopic rod and a discharging groove, wherein the bottom of the drying tank body is fixedly connected with the shaking block, the rotating shaft penetrates through the bottom of the shaking block, the roller is rotatably connected to the outer side of the rotating shaft, the base is fixedly connected to the bottom of the roller, the telescopic rod is fixedly connected to one side of the top of the base, and the discharging groove is fixedly connected to one side, close to the telescopic rod, of the bottom of the drying tank body.
Preferably, one end of the discharging chute, which is close to the drying tank main body, is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a knocking block.
Preferably, the inner side of the drying tank body is fixedly connected with a ventilation strip, one side of the ventilation strip is provided with a first air outlet, and the outer side of the rotating column is provided with a second air outlet.
Preferably, one end of the air blower, which is close to the drying tank main body, is fixedly connected with a sieve plate.
Preferably, the top of the inner side of the drying tank body is fixedly connected with a purple light lamp.
The utility model has the advantages that:
1. According to the drying device for tea production, in the process of drying tea, the phenomenon that the tea is not turned over due to uneven thickness of the tea during spreading and drying, so that the drying effect is poor due to uneven heating of the tea, the tea is possibly too dry or moist, the drinking taste and taste of the tea are affected, and the nutritional value is possibly affected, so that the tea is continuously turned over during the process of drying the tea through the stirring strainer, the drying effect of the tea is better, and the situation that the drying effect is poor due to uneven heating is reduced.
2. According to the drying device for tea production, hot air can be uniformly dried through air circulation in the drying process of tea, and tea dust can be generated in the drying process and mixed in the tea to influence the quality of the tea, so that stable circulation of air in the drying tank main body can be realized through rotation of the fan blades, and the possibility that the tea dust generated in the drying process enters the dust collecting box along with the air, so that the quality of the tea is reduced due to the fact that the tea dust is doped in the tea is reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic perspective view of a drying can body according to the present utility model;
FIG. 2 is a schematic perspective sectional view of the ventilation board of the present utility model;
FIG. 3 is a schematic view of a vacuum cleaner housing according to the present utility model;
Fig. 4 is a schematic view of the structure of the violet lamp in the present utility model.
In the figure, 1, a drying tank main body, 11, a blower, 12, an air permeable plate, 13, a heating strip, 14, a stirring and cooking fence, 15, a rotating column, 16, a first servo motor, 17, a first gear, 18, a second gear, 19, a hinge, 100, an opening and closing door, 2, a dust collector shell, 21, a fixed rod, 22, a fixed column, 23, a fan motor, 24, a driving rod, 25, a fan blade, 26, a dust-proof plate, 27, a cleaning brush, 28, a dust collecting box, 3, a base, 31, a shaking block, 32, a rotating shaft, 33, a roller, 34, a telescopic rod, 35, a discharge chute, 4, a connecting block, 41, a second motor, 42, a knocking block, 5, an air permeable strip, 51, a first air outlet hole, 52, a second air outlet hole, 6, a sieve plate, 7 and a purple light lamp.
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.
As shown in fig. 1-2 and fig. 4, a drying device for tea production comprises a drying pot body 1; a blower 11 is fixedly connected to one side of the bottom of the drying tank main body 1; the bottom end of the drying tank main body 1 is fixedly connected with a heating strip 13; the inside of the drying pot body 1 is fixedly connected with an air permeable plate 12, the top of the drying pot body 1 is fixedly connected with a first servo motor 16, the output end of the first servo motor 16 is fixedly connected with a first gear 17, the inside of the drying pot body 1 is rotatably connected with a rotating column 15, the top of the rotating column 15 is fixedly connected with a second gear 18, the outer side of the second gear 18 is meshed with the first gear 17, the outer side of the rotating column 15 is fixedly connected with a stirring fence 14, the outer side of the drying pot body 1 is far away from a blower 11 and is provided with an opening and closing door 100, one end of the opening and closing door 100 is fixedly connected with a hinge 19, one end of the hinge 19 is fixedly connected with the drying pot body 1, the opening and closing door 100 is rotated through the hinge 19 firstly, then the raw materials to be dried are placed above a plurality of sets of air permeable plates 12, then the opening and closing door 100 is driven, at this time, the blower 11 is heated, the heating bar 13 is heated, the air inside the drying pot body 1 is heated, then the first gear 17 and the second gear 18 are driven to start rotating, the rotating column 15 is driven to start to slowly rotating inside the drying pot body 1, the stirring fence 14 is started to rotate, the plurality of air permeable plates 12 are far from the opening and closing door 12, the air permeable plates are not influenced by the air permeable plates, the tea leaves are not evenly, the tea leaves are not dried, and the tea leaves are not even when the tea leaves are not dried, and the tea leaves are not even when the tea leaves are dried and the tea leaves are not dried and the tea leaves are not dried, and the tea leaves are not dry when the tea leaves and the drying and the drying and when the drying and when the tea drying and through the drying and through drying and through and through, and the nutrition value can be influenced, so the tea is continuously turned over in the process of drying the tea through the stirring strainer 14, the drying effect of the tea is better, and the condition that the drying effect is poor due to uneven heating is reduced.
As shown in fig. 1-4, the top of the drying tank main body 1 is fixedly connected with a dust collector shell 2; a fixed rod 21 is fixedly connected with one end, far away from the drying tank main body 1, of the interior of the dust collector shell 2; the tea leaf drying and dust collecting device comprises a fixing rod 21, a fixing column 22 fixedly connected to the middle of the fixing rod 21, a fan motor 23 fixedly connected to one end of the fixing column 22 far away from the fixing rod 21, a driving rod 24 fixedly connected to the output end of the fan motor 23, fan blades 25 fixedly connected to the middle of the outer side of the driving rod 24, a dust-proof plate 26 fixedly connected to the middle of the inner side of the dust collector shell 2, a driving rod 24 penetrating through the middle of the dust-proof plate 26 and fixedly connected with one end of the driving rod 24 far away from the fan motor 23, a dust collecting box 28 arranged at the bottom of the dust collector shell 2 and close to the dust-proof plate 26, a fan motor 23 driving the driving rod 24 to start rotating during operation to drive the fan blades 25 to start rotating to generate air flow, the inside of the drying can be blocked by the dust-proof plate 26, the cleaning brush 27 is driven to start rotating while the driving rod 24 is enabled to clean the surface of the dust-proof plate 26, then the cleaned and fallen impurities can fall into the dust collecting box 28 and are uniformly cleaned, the inside the dust collecting box is required to be uniformly cleaned in the process of drying the tea leaf, the process, a dust collecting box is evenly dried by the air flow in the hot air, and the dust can be dried in the process of the tea leaf can be reduced along with the dust in the process of drying and the tea leaf drying and the dust can be stably mixed dust in the tea leaf can, and the tea leaf can be dried in the tea leaf can and the dust can be stably dried.
As shown in fig. 1-2, a shaking block 31 is fixedly connected to the bottom of the drying tank main body 1, a rotating shaft 32 is connected to the bottom of the shaking block 31 in a penetrating and rotating manner, a roller 33 is connected to the outer side of the rotating shaft 32 in a rotating manner, a base 3 is fixedly connected to the bottom of the roller 33, a telescopic rod 34 is fixedly connected to one side of the top of the base 3, a discharging groove 35 is fixedly connected to one side of the bottom of the drying tank main body 1, after the drying of tea leaves is finished, the opening and closing door 100 is opened, the driving rod 24 is stretched out, at this time, the shaking block 31 is movably connected with the rotating shaft 32 and the roller 33, the drying tank main body 1 can be inclined, tea leaves are discharged from the inside of the drying tank main body 1 and fall into the discharging groove 35, and tea leaves are collected.
As shown in FIG. 1, a connecting block 4 is fixedly connected to one end of the discharging chute 35, which is close to the drying tank main body 1, a second motor 41 is fixedly connected to one side of the connecting block 4, a knocking block 42 is fixedly connected to the output end of the second motor 41, and the second motor 41 starts to drive the knocking block 42 to rotate when in operation so as to continuously knock the same outside the drying tank main body 1.
As shown in FIG. 2, the inner side of the drying pot body 1 is fixedly connected with a ventilation strip 5, a first air outlet hole 51 is formed in one side of the ventilation strip 5, a second air outlet hole 52 is formed in the outer side of the rotating column 15, hot air generated during operation flows in the ventilation strip 5 and then flows out of the first air outlet hole 51 to dry the side surfaces of the ventilation plates 12 of each layer, and meanwhile, the hot air flows out of the second air outlet hole 52 through the rotating column 15.
As shown in fig. 2, the end of the blower 11 near the drying tank main body 1 is fixedly connected with the screen plate 6, when the blower 11 is working, the blower 11 blows air into the drying tank main body 1 through the screen plate 6, and when the step dries tea leaves, some dust can be sucked into the drying tank main body 1 by the blower 11, and the quality of the tea leaves is affected, so that the dust is filtered through the screen plate 6, the possibility that the dust enters the drying tank main body 1 is reduced, and the possibility that the quality of the tea leaves is reduced due to the dust is reduced.
As shown in fig. 4, the top of the inner side of the drying pot body 1 is fixedly connected with a purple light lamp 7, when the drying pot is used for drying tea leaves, the purple light lamp 7 is turned on, and the step has a sterilizing effect due to ultraviolet rays, so that the dried tea leaves can be sterilized through the purple light lamp 7, and the possibility of polluting the tea leaves due to some bacteria is reduced.
The working principle is that when the drying tank is in passing, firstly the door 100 is rotated through the hinge 19, then the raw materials to be dried are placed above the groups of ventilation plates 12, then the door 100 is closed, at the moment, the blower 11 is driven to blow, the heating strip 13 is heated, the air in the drying tank main body 1 is heated, and then the first servo motor 16 is driven to drive the first gear 17, The second gear 18 starts to rotate to drive the rotating column 15 to slowly rotate in the drying pot main body 1, and the raw materials placed above the ventilation plate 12 are turned over and flattened because the multi-stirring strainer 14 is arranged above the ventilation plate 12, the step may occur in the process of drying the tea leaves because the thickness of the tea leaves is uneven during spreading and the tea leaves are not turned over during drying, the drying effect is poor because the tea leaves are heated unevenly, the tea leaves may be too dry or moist, the tea leaves not only affect the drinking taste and mouthfeel of the tea leaves, but also may affect the nutritive value, so the tea leaves are continuously turned over in the process of drying the tea leaves through the stirring strainer 14, the drying effect of the tea leaves is better, the condition that the drying effect is poor because of uneven heating is reduced, the fan motor 23 drives the driving rod 24 to start rotating to drive the fan blades 25 to start rotating to generate airflow, the inside of the drying pot body 1 is ventilated, tea dust generated by drying can be blocked by the dust guard 26, the cleaning brush 27 is driven to start rotating while the driving rod 24 rotates, the surface of the dust guard 26 is cleaned, cleaned and fallen impurities can fall into the dust collecting box 28 and then are cleaned uniformly, the step is that the inside of the drying pot body needs to be ventilated in the tea drying process to enable hot air to evenly dry tea, tea dust can be generated in the drying process, the tea dust is mixed in the tea to influence the quality of the tea, so that stable ventilation of the air in the drying pot body 1 can be realized through the rotation of the fan blade 25, the tea dust generated in the drying process can enter the dust collecting box 28 along with the air, the possibility of tea dust doped in the tea to cause the quality reduction of the tea is reduced, after the tea leaves are dried, the opening and closing door 100 is opened, and the driving rod 24 is extended and contracted, at this time, the shaking block 31 and the rotating shaft 32, The roller 33 is movably connected and can incline the drying pot body 1, tea leaves are discharged from the inside of the drying pot body 1 and fall into the discharge chute 35, and the tea leaves are collected, after the tea leaves are dried, the step is carried out, the tea leaves are required to be collected, the collecting speed of one layer is very slow, the efficiency is influenced, so that the inclined drying pot body 1 is used for leading the tea leaves to fall into the discharge chute 35 by gravity and then to be collected, the working efficiency is improved, the second motor 41 starts to drive the knocking block 42 to rotate, the knocking block 42 is continuously knocked on the outer side of the drying pot body 1, the tea leaves are likely to be collected when the inclined drying pot body 1 is used for collecting the tea leaves, the knocking block 42 is used for continuously knocking the drying pot body 1, vibration is generated on the drying pot body 1, the tea leaves are reduced, the efficiency for collecting the tea leaves is increased, the generated hot air flows in the inside of the ventilation strip 5, then flows out through the first air outlet holes 51, the sides of the ventilation plates 12 of each layer are carried out, the working efficiency is improved, and the second motor 41 starts to drive the knocking block 42 to rotate, the knocking block 42 to continuously knock the outside the drying pot body, the tea leaves, the residual tea leaves can be collected by the second air through the second air outlet holes 52, and the first air outlet holes, the hot air flows from the lower air outlet 51, and the side of the drying air can be slightly flows from the lower drying air outlet 51, and the side, and the drying effect can be dried, and the drying effect can be achieved, and the drying by the drying effect The first venthole 51 dries tealeaves from the side, increase the efficiency of stoving, the air-blower 11 is to drying the inside blowing of jar main part 1 of drying needs through sieve 6, this step is when drying tealeaves, it is inside perhaps to have some dust to be inhaled stoving jar main part 1 by air-blower 11, cause the influence to the tealeaves quality, so filter it through sieve 6, reduce the possibility that the dust gets into the inside of stoving jar main part 1, reduce the possibility that leads to tealeaves quality to reduce because of the dust, when drying tealeaves, turn on purple light lamp 7, this step is because of the effect of ultraviolet ray has, so can disinfect to the tealeaves that is drying through purple light lamp 7, reduce the possibility that pollutes tealeaves because of some bacteria.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.