Rotary stir-frying structure of tea leaf fixation machine
By introducing components such as a movable base, servo geared motor, and electric heating ring network into the tea fixing machine, the problems of unreasonable heat dissipation and ventilation design are solved, achieving efficient and uniform fixing of tea and improving energy utilization efficiency.
Patent Information
- Application Number
- CN202520416663.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-11
AI Technical Summary
Existing rotating and turning equipment for fixing tea leaves has unreasonable heat dissipation and ventilation design, which affects the stability of the fixing environment and may cause energy waste, thus affecting the quality of tea.
A rotating and frying structure for a tea fixing machine was designed, including a movable base, a servo geared motor, an electric heating ring, heat dissipation holes and an exhaust fan, forming an effective air circulation channel. Combined with a limiting ring and a transmission belt, it enables the tea leaves to be evenly fryed and the heat to be discharged in a timely manner.
This method achieves efficient and uniform fixation of tea leaves, improves production efficiency and quality stability, prevents burns to operators, and reduces energy waste.
Smart Images
Figure CN223844872U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tea processing equipment technical field, concretely is the rotary stir -frying structure of tea fixation machine. BACKGROUND
[0002] Tea fixation as the key step in tea processing has important influence on the quality and taste of tea. The traditional tea fixation mode adopts manual stir -frying, is not only inefficient, and is difficult to guarantee that tea is heated evenly, thereby influencing the quality of tea. With the progress of science and technology and the development of automation technology, tea fixation rotary stir -frying technology emerges as the times require, and it realizes the fast and even fixation of tea through mechanization and automation, greatly improves the production efficiency and quality stability of tea processing. The existing tea fixation rotary stir -frying equipment is unreasonable in heat dissipation and ventilation design, hot air cannot be discharged in time, not only influences the stability of fixation environment, but also can cause energy waste, and influences the overall quality of tea. UTILITY MODEL CONTENT
[0003] The utility model discloses a rotary stir -frying structure of tea fixation machine to solve the unreasonable problem of heat dissipation and ventilation design of the existing tea fixation rotary stir -frying in the background art.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] The rotary stir -frying structure of tea fixation machine, including the rotary stir -frying drum for tea fixation and movable base, the top one end of movable base is installed with the top seat, is installed with servo deceleration motor on the top seat;
[0006] The both ends of rotary stir -frying drum are symmetrically provided with limit ring;
[0007] The movable base is hollow and is inclined to set, and the height of the feed inlet is greater than that of the discharge outlet;The movable base is provided with an electric heating ring network coaxially arranged with the rotary stir -frying drum, and the top surface of the movable base is provided with a heat dissipation hole for exhaust, and the bottom of one end of the movable base is provided with an air inlet, which is in communication with the heat dissipation hole, and the air inlet is provided with an exhaust fan;
[0008] The output end of servo deceleration motor is connected with the rotating shaft, and the rotating shaft and rotary stir -frying drum are connected through transmission belt transmission.
[0009] As preferred, the outer wall of the movable base is provided with a heat insulation shell.
[0010] As preferred, the movable base is provided with a movable wheel with a fixed brake at the four corners of the bottom.
[0011] As preferred, the two ends of the top base are connected to the outer wall of the movable base by fixing feet and fixing bolts.
[0012] As preferred, a temperature display screen for displaying the temperature of the electric heating ring network is installed on the outer wall of the movable base.
[0013] As preferred, a top cover for covering the heat dissipation holes is installed on the top of the movable base.
[0014] As preferred, the top cover is connected to the top of the movable base through a hinge, and a pull rod is connected to the movable end of the top cover.
[0015] Compared with the prior art, the present application has the following advantages:
[0016] 1. In the rotary stir-frying structure of the tea leaf fixation machine, the movable base is arranged to facilitate the movement of the equipment; the movable base is hollow and inclined, the height of the feeding port is higher than the height of the discharging port, which is conducive to the natural movement of tea leaves in the rotary stir-frying drum to the discharging port. The top base and the servo reducer motor are arranged in cooperation with the rotating shaft and the transmission belt to drive the rotary stir-frying drum to rotate and realize the stir-frying of tea leaves. The limiting rings at both ends of the rotary stir-frying drum play a positioning role. The coaxially arranged electric heating ring network in the movable base provides the heat required for fixation. The heat dissipation holes on the top surface and the air inlet at one end of the bottom surface, as well as the air suction fan in the air inlet, form an air circulation channel, which can timely discharge hot air and ensure the stability of the fixation environment, thereby efficiently and uniformly completing the fixation of tea leaves.
[0017] 2. In the rotary stir-frying structure of the tea leaf fixation machine, the outer wall of the movable base is provided with a heat insulation shell, which is wrapped around the outer wall of the movable base, thereby effectively blocking the outward emission of heat, avoiding accidental contact of the operator with the high-temperature surface and causing burns, and also reducing heat loss and improving energy utilization efficiency.
[0018] 3. In the rotary stir-frying structure of the tea leaf fixation machine, a top cover for covering the heat dissipation holes is installed on the top of the movable base, the top cover is connected to the top of the movable base through a hinge, and a pull rod is connected to the movable end of the top cover. When the equipment does not need to dissipate heat or needs to prevent foreign matter from entering the heat dissipation holes, the top cover can be conveniently closed through the pull rod; when heat dissipation is needed, the top cover can be easily opened, and the heat dissipation condition can be flexibly controlled. BRIEF DESCRIPTION OF DRAWINGS
[0019] The accompanying drawings are used to provide a further understanding of the present application and constitute a part of the specification, and together with the embodiments of the present application, they are used to make a further detailed explanation, but do not constitute a limitation on the present application.
[0020] Fig. 1 The accompanying drawings are used to provide a further understanding of the present application and constitute a part of the specification, and together with the embodiments of the present application, they are used to make a further detailed explanation, but do not constitute a limitation on the present application.
[0021] Fig. 2 It is the cross section structure schematic view of the utility model;
[0022] Fig. 3 It is the cross section structure schematic view of the utility model top cover opening;
[0023] 10, rotating tumbling roller;11, limiting ring;
[0024] 20, movable base;21, heat dissipation hole;22, heat insulation shell;23, air inlet;24, exhaust fan;25, electric heating ring network;26, moving wheel;
[0025] 30, top base;31, fixed foot;
[0026] 40, servo deceleration motor;41, rotating shaft;42, transmission belt;
[0027] 50, temperature display screen;
[0028] 60, top cover;61, pull rod. DETAILED DESCRIPTION
[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the embodiments of the utility model and the drawings in the specification, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0030] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "vertical", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relationship shown based on the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.
[0031] The rotating tumbling structure of the tea leaf fixation machine is as follows: Figs. 1-3As shown, the device includes a rotating stir-frying drum 10 for fixing tea leaves and a movable base 20. A top seat 30 is installed at one end of the movable base 20, and a servo reduction motor 40 is installed on the top seat 30. Limiting rings 11 are symmetrically arranged at both ends of the rotating stir-frying drum 10. The movable base 20 is hollow and inclined, with the height of the inlet greater than the height of the outlet. An electric heating ring 25 is arranged coaxially with the rotating stir-frying drum 10 inside the movable base 20, and a vent is provided on the top surface of the movable base 20 for exhausting air. A heat vent 21 is provided, and an air inlet 23 is provided at one end of the movable base 20. The air inlet 23 is connected to the heat dissipation vent 21, and an exhaust fan 24 is installed inside the air inlet 23. The output end of the servo reduction motor 40 is connected to a rotating shaft 41, which is connected to the rotating stir-frying drum 10 via a transmission belt 42. The movable base 20 facilitates the movement of the equipment. The interior is hollow and inclined, with the height of the inlet greater than the height of the outlet, which is conducive to the tea leaves moving naturally towards the outlet inside the rotating stir-frying drum 10. The top seat 30 and the servo reduction motor 40, together with the rotating shaft 41 and the transmission belt 42, can drive the rotating stir-frying drum 10 to rotate, thereby achieving the stir-frying of the tea leaves. The limiting rings 11 at both ends of the rotating stir-frying drum 10 serve a positioning function. The electric heating ring 25 coaxially arranged inside the movable base 20 provides the heat required for blanching. The heat dissipation holes 21 on the top surface, the air inlet 23 at one bottom, and the exhaust fan 24 inside the air inlet 23 form an air circulation channel, which can expel hot air in time, ensure the stability of the fixation environment, and thus complete the fixation of tea leaves efficiently and evenly.
[0032] It is worth noting that the outer wall of the movable base 20 is provided with a heat insulation shell 22. By wrapping the outer wall of the movable base 20 with the heat insulation shell 22, heat can be effectively blocked from dissipating outward, preventing operators from accidentally coming into contact with high-temperature surfaces and causing burns. At the same time, it also reduces heat loss and improves energy utilization efficiency.
[0033] Furthermore, the movable base 20 is equipped with four movable wheels 26 with fixed brakes at the four corners of its bottom, which makes the tea fixing machine easy to move flexibly between different work sites, while the fixed brake function can firmly fix the equipment after it reaches the designated position, preventing the equipment from shifting during operation.
[0034] The top seat 30 is connected to the outer wall of the movable base 20 by fixing feet 31 and fixing bolts at both ends, which can ensure that the top seat 30 is stably installed on the movable base 20, providing reliable support for the servo geared motor 40 and ensuring the stability of the motor during operation.
[0035] Specifically, the outer wall of the movable base 20 is provided with a temperature display screen 50 for displaying the temperature of the electric heating ring network 25, so that the operator can intuitively and in real time understand the temperature of the electric heating ring network 25, and conveniently adjust the temperature in time according to the requirements of the tea fixation process, thereby ensuring the fixation quality.
[0036] In addition, the top of the movable base 20 is provided with a top cover 60 for covering the heat dissipation hole 21, the top cover 60 is connected with the top of the movable base 20 through a hinge, and the movable end of the top cover 60 is connected with a pull rod 61, so that when the equipment does not need to dissipate heat or needs to prevent foreign matters from entering the heat dissipation hole 21, the top cover 60 can be conveniently closed through the pull rod 61, and when heat dissipation is needed, the top cover 60 can be easily opened, and the heat dissipation condition can be flexibly controlled.
[0037] The working principle of the rotating and stirring structure of the tea fixation machine is as follows:
[0038] When using the tea fixation machine, first, the movable base 20 is pushed to a suitable position by the moving wheel 26 with a fixed brake, and the equipment is fixed by the brake; then, according to the tea type and fixation requirements, the temperature of the electric heating ring network 25 is checked and set through the temperature display screen 50, so that the fixation temperature is reached; then, the servo reducer motor 40 is started, the rotating shaft 41 at the output end of the motor drives the rotating and stirring drum 10 to start rotating through the transmission belt 42, and the limiting ring 11 ensures the stable rotation of the drum; the tea is input through the feeding port of the rotating and stirring drum 10, and in the rotating process of the drum, the tea is stirred with the drum in the inclined movable base 20, and the heat emitted by the electric heating ring network 25 is used for fixation treatment of the tea.
[0039] With the stirring, the tea gradually moves to the lower discharge port, and is discharged from the discharge port after fixation is completed; during the whole fixation process, the operator can monitor the temperature of the electric heating ring network 25 through the temperature display screen 50 at any time, and adjust as needed.
[0040] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application, and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A rotary tumbling structure of a tea leaf fixation machine, comprising a rotary tumbling drum (10) for tea leaf fixation and a movable base (20), characterized in that: The top end of the movable base (20) is provided with a top base (30), and a servo deceleration motor (40) is installed on the top base (30); The two ends of the rotary tumbling roller (10) are symmetrically provided with limiting rings (11); The movable base (20) is internally hollow and is obliquely arranged, and the height of the feeding port is greater than that of the discharging port; the movable base (20) is internally provided with an electric heating ring network (25) coaxially arranged with the rotary tumbling roller (10), the top surface of the movable base (20) is provided with heat dissipation holes (21) for exhaust, one end of the bottom of the movable base (20) is provided with an air inlet (23), the air inlet (23) is in communication with the heat dissipation holes (21), and a suction fan (24) is installed in the air inlet (23). The output end of the servo deceleration motor (40) is connected with a rotating shaft (41), and the rotating shaft (41) and the rotary tumbling roller (10) are drivingly connected through a transmission belt (42).
2. The rotary tumbling structure of a tea leaf fixation machine according to claim 1, characterized in that: The outer wall of the movable base (20) is provided with a heat insulation shell (22).
3. The rotary tumbling structure of a tea leaf fixation machine according to claim 1, characterized in that: The bottom of the movable base (20) is provided with four movable wheels (26) with fixed brakes at the four top corners.
4. The rotary tumbling structure of a tea leaf fixation machine according to claim 1, characterized in that: The two ends of the top base (30) are connected to the outer wall of the movable base (20) through fixed feet (31) and fixed bolts.
5. The rotary tumbling structure of a tea leaf fixation machine according to claim 1, characterized in that: A temperature display screen (50) for displaying the temperature of the electric heating ring network (25) is installed on the outer wall of the movable base (20).
6. The rotary tumbling structure of a tea leaf fixation machine according to claim 1, wherein: The top of the movable base (20) is provided with a top cover (60) for covering the heat dissipation holes (21).
7. The rotary tumbling structure of a tea leaf fixation machine according to claim 6, characterized in that: The top cover (60) and the top of the movable base (20) are connected through a hinge, and a pull rod (61) is connected to the movable end of the top cover (60).