Circulating stir-frying equipment for processing Hubei No.10 Wood Taiwan tribute tea

Abstract

The utility model relates to a circulating stir-frying device for processing Hubei tea No.10 Wood-home-Taiwan tribute tea, the circulating stir-frying device comprises a conveyor I, a conveyor II, an elevator and a Quhao stir-frying machine, the conveyor I and the conveyor II are oppositely arranged on two sides of the Quhao stir-frying machine, the Quhao stir-frying machine is used for stir-frying tea leaves, and the elevator is used for lifting the Quhao stir-frying machine. The elevator is arranged between the first conveyor and the second conveyor and used for lifting tea leaves on the first conveyor to the position above the second conveyor, and a feeding mechanism is arranged at the bottom of the second conveyor. The feeding mechanism comprises a driving part, a hopper and a feeding pipe, the driving part is connected with the hopper, and through automatic and continuous conveying and stir-frying processes, the links of manual carrying and operation are reduced, the labor intensity of workers is reduced, the safety and comfort of the working environment are improved, and the overall efficiency of tea processing is improved.

Description

Technical Field

[0001] The present application relates to the technical field of tea production, and in particular to a circulating roasting equipment for processing Hubei Tea No. 10 Wujiatai tribute tea. Background Art

[0002] As one of the granular green teas, Wujiataizhu tea is made through processes such as withering, rolling, initial baking, frying, and aroma enhancement. Frying is one of the key steps and plays an important role in the formation of Wujiataizhu tea.

[0003] The existing Wujia Taizhu tea is fried once or multiple times in a continuous frying process. The tea leaves are heated all the time during the frying process, and there is no cooling and rehydration process or the cooling and rehydration time is too short. Therefore, Wujia Taizhu tea needs to be fried repeatedly during the frying process.

[0004] However, for high-quality teas such as E-Tea No. 10 Wujiatai tribute tea, the frying process often relies on manual operation. During the tea frying process, the loading and unloading of tea leaves usually requires manual loading and unloading of frying equipment. This series of operations is not only labor-intensive but also inefficient. Tea farmers need to frequently carry tea leaves, which increases their physical burden and also prolongs the tea processing cycle.

[0005] In view of the above problems, a circulating frying equipment for processing Hubei Tea No. 10 Wujiatai tribute tea is designed. Utility Model Content

[0006] The embodiment of the present application provides a circulating frying equipment for processing Hubei Tea No. 10 Wujiatai tribute tea, so as to solve the problem in the related technology that the frying process often relies on manual loading and unloading of the frying equipment, which is not only labor-intensive but also inefficient.

[0007] In the first aspect, a circulating frying equipment for processing Wujiatai tribute tea of ​​Echahao is provided, comprising:

[0008] Conveyor 1, conveyor 2, an elevator and a Quhao frying and drying machine, wherein the conveyor 1 and the conveyor 2 are arranged on both sides of the Quhao frying and drying machine, the Quhao frying and drying machine is used for frying tea leaves, the elevator is arranged between the conveyor 1 and the conveyor 2 and is used for lifting the tea leaves on the conveyor 1 to the top of the conveyor 2, and a feeding mechanism is arranged at the bottom of the conveyor 2;

[0009] The feeding mechanism includes a driving member, a hopper and a feeding pipe. The driving member is connected to the hopper and is used to drive the hopper to move along the length direction of the second conveyor. The hopper is used to store the tea leaves on the second conveyor. The feeding pipe is used to feed the tea leaves in the hopper into the Quhao roasting and drying machine.

[0010] In some embodiments, the conveyor 1 and the conveyor 2 are both horizontal belt conveyors;

[0011] The Quhao frying and drying machine is provided with a plurality of trough pots for frying tea leaves and a plurality of trough pot unloading ports for unloading tea leaves, and the conveyor 1 is located at the trough pot unloading ports of the Quhao frying and drying machine.

[0012] In some embodiments, the hopper is arranged above the Quhao stir-frying machine, the other end of the feed pipe extends to above the trough pot of the Quhao stir-frying machine, and a valve is provided on the feed pipe.

[0013] In some embodiments, the driving member is a linear slide rail.

[0014] In some embodiments, the elevator has a feed hopper and a discharge port for receiving materials, the feed hopper of the elevator is arranged at the bottom of one end of the conveyor, and the discharge port of the elevator is arranged above the second conveyor.

[0015] In some embodiments, the elevator is a bucket elevator or a chain plate elevator.

[0016] In some embodiments, a control cabinet is further included, and the control cabinet includes a fuzzy control module for controlling the Quhao roasting and drying machine to roast tea leaves.

[0017] The embodiment of the present application provides a circulating roasting equipment for processing Hubei Tea No. 10 Wujiatai tribute tea. Through the automated and continuous transportation and roasting process, it reduces the manual handling and operation links, reduces the labor intensity of workers, improves the safety and comfort of the working environment, and improves the overall efficiency of tea processing.

[0018] The mobile design of the feeding mechanism allows the tea to enter the roasting and drying machine evenly and accurately, avoiding the problem of uneven roasting that may be caused by traditional fixed feeding, thereby ensuring the consistency of tea quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A schematic diagram of the structure provided for an embodiment of the present application;

[0021] Figure 2 A right view of the connection structure of conveyor 1, conveyor 2 and elevator provided in the embodiment of the present application;

[0022] Figure 3A second left view of the feeding mechanism and conveyor provided in the embodiment of the present application;

[0023] Figure 4 This is a system block diagram of the fuzzy control module provided in an embodiment of the present application.

[0024] In the figure: 1. Conveyor 1; 2. Conveyor 2; 3. Elevator; 31. Feed hopper; 32. Discharge port; 4. Quhao frying machine; 41. Trough pot; 42. Trough pot discharge port; 5. Feeding mechanism; 51. Driving part; 52. Hopper; 53. Feeding pipe; 6. Control cabinet; 61. Fuzzy control module. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0026] The embodiment of the present application provides a circulating frying equipment for processing Hubei Tea No. 10 Wujiatai tribute tea, which can solve the problem in the related technology that the frying process often relies on manual loading and unloading of the frying equipment, which is not only labor-intensive but also inefficient.

[0027] See also Figure 1-Figure 3 A circulating frying equipment for processing Hubei Tea No. 10 Wujiatai tribute tea includes: a conveyor 1, a conveyor 2, a hoist 3 and a Quhao frying and drying machine 4, wherein the conveyor 1 and the conveyor 2 are relatively arranged on both sides of the Quhao frying and drying machine 4, the Quhao frying and drying machine 4 is used for frying tea leaves, the hoist 3 is arranged between the conveyor 1 and the conveyor 2 and is used to lift the tea leaves on the conveyor 1 to the top of the conveyor 2, and a feeding mechanism 5 is arranged at the bottom of the conveyor 2;

[0028] The feeding mechanism 5 includes a driving member 51, a hopper 52 and a feeding pipe 53. The driving member 51 is connected to the hopper 52 and is used to drive the hopper 52 to move along the length of the conveyor 2. The hopper 52 is used to store the tea leaves on the conveyor 2. The feeding pipe 53 is used to feed the tea leaves in the hopper 52 into the Quhao roasting and drying machine 4.

[0029] Initial transportation: The tea leaves are first transported by conveyor 1. During this process, the staff can sort or screen the tea leaves to ensure the quality of the tea leaves entering the frying stage.

[0030] Lifting transfer: Subsequently, the tea leaves are transported to the elevator 3, which lifts the tea leaves to a certain height and transfers them to the top of the conveyor 2. This design effectively realizes the vertical transfer of tea leaves, reduces manual intervention, and improves production efficiency.

[0031] Mobile feeding: On the conveyor 2, tea leaves are collected into the hopper 52 of the feeding mechanism 5. The core of the feeding mechanism 5 lies in its driving member 51, which drives the hopper 52 to move along the length direction of the conveyor 2.

[0032] Precise feeding: When the hopper 52 moves to the designated position, the feeding pipe 53 opens to accurately feed the tea leaves in the hopper into the Quhao frying and drying machine 4. The Quhao frying and drying machine 4 is responsible for frying the tea leaves at high temperature to remove excess moisture, stimulate the aroma of the tea leaves, and shape their unique appearance and taste.

[0033] Through the automated and continuous conveying and frying process, manual operations are greatly reduced and the overall efficiency of tea processing is improved.

[0034] The mobile design of the feeding mechanism allows the tea to enter the roasting and drying machine evenly and accurately, avoiding the problem of uneven roasting that may be caused by traditional fixed feeding, thereby ensuring the consistency of tea quality.

[0035] It reduces the manual handling and operation links, reduces the labor intensity of workers, and improves the safety and comfort of the working environment.

[0036] The equipment is flexibly designed and can be adjusted and optimized according to the processing requirements of different teas. It is suitable for the processing and production of a variety of teas.

[0037] By improving production efficiency and product quality, production costs are reduced and product market competitiveness is enhanced, thus bringing greater economic benefits to the enterprise.

[0038] It can be understood that the conveyor 1, the elevator 3 and the conveyor 2 are arranged in a U shape, and the Quhao frying machine 4 is arranged in the middle of the conveyor 1, the elevator 3 and the conveyor 2.

[0039] When the conveyor 1, the elevator 3 and the conveyor 2 are arranged in a U shape, and the koji frying machine 4 is arranged in the middle of the three, the workflow and efficiency of the entire circulating frying equipment will be further optimized. The following is a detailed description of the working principle and beneficial effects based on this arrangement:

[0040] Conveyor 1 and conveyor 2 are located on both sides of the U shape, while the elevator 3 is located at the bottom of the U shape, responsible for lifting the tea leaves on conveyor 1 to the height of conveyor 2 2. This layout makes the flow path of tea leaves more compact and efficient, reduces unnecessary conveying distance and turns, and improves overall work efficiency.

[0041] Specifically, the conveyor 1 and the conveyor 2 2 described in this embodiment are both horizontal belt conveyors;

[0042] The Quhao frying and drying machine 4 is provided with a plurality of trough pots 41 for frying tea leaves and a plurality of trough pot discharge ports 42 for unloading tea leaves, and the conveyor 1 is located at the trough pot discharge ports of the Quhao frying and drying machine 4.

[0043] In the specific implementation scheme, conveyor 1 and conveyor 2, as horizontal belt conveyors, play a vital role in the tea processing cycle roasting equipment. The design of the Quhao roasting and drying machine 4 further refines the roasting and unloading process of tea leaves. The following is a detailed description of these key components and their interactions:

[0044] Conveyor 1 and conveyor 2 are also horizontal belt conveyors. This type of conveyor transports tea leaves from one end to the other end through a continuous conveyor belt, and has the advantages of stable operation, strong carrying capacity, and long conveying distance.

[0045] Conveyor 1 is arranged at the trough pot discharge port 42 of the Quhao roasting and drying machine 4. Such a layout enables the roasted tea leaves to fall onto conveyor 1 again, so that the tea leaves can be directly and efficiently circulated and roasted through conveyor 1.

[0046] The conveyor 2 is mainly used to receive the tea leaves transferred from the elevator 3 and transport them to the vicinity of the feeding mechanism 5 so that the tea leaves can smoothly enter the Quhao frying and drying machine 4 for frying.

[0047] The Quhao frying and drying machine 4 is provided with a plurality of slot pots 41, which are the main places for frying tea leaves. Each slot pot has heating and stir-frying functions, which can ensure that the tea leaves are heated evenly during the frying process and achieve an ideal frying effect.

[0048] Trough pot discharge port 42: After frying, the tea leaves need to be discharged from the trough pot. For this reason, the Quhao frying and drying machine 4 is designed with a plurality of trough pot discharge ports 42, which are located below or on the side of the trough pot to facilitate the smooth discharge of the tea leaves.

[0049] Since the conveyor 1 is located at the trough pot discharge port 42 of the Quhao roasting and drying machine 4, the roasted tea leaves can directly fall onto the conveyor belt of the conveyor 1 through the discharge port for the next step of processing or cyclic roasting. This seamless design greatly improves the efficiency of tea processing.

[0050] Overall workflow:

[0051] Conveyor 1 transports the tea leaves to elevator 3, which then lifts the tea leaves to the height of conveyor 2.

[0052] Conveyor 2 receives tea leaves and conveys them.

[0053] The driving member 51 of the feeding mechanism 5 drives the hopper 52 to move to the end of the conveyor 2 to receive the tea leaves, and then moves to the top of the Quhao frying and drying machine 4, and feeds the tea leaves into the trough pot through the feeding pipe 53 for frying.

[0054] After frying, the tea leaves are discharged from the trough pot discharge port 42 and directly fall onto the conveyor belt of conveyor 1.

[0055] Repeat the above steps to complete the cyclic frying of tea leaves. After frying, when the fried tea leaves fall onto conveyor 1, turn on conveyor 1 to reversely transport the tea leaves for unloading.

[0056] Through such a work process, the circulating frying equipment in this embodiment realizes the continuous and efficient circulating frying processing of tea leaves, thereby improving production efficiency and product quality.

[0057] like Figure 3 As shown, the hopper 52 is arranged above the Quhao stir-frying machine, and the other end of the feeding pipe 53 extends to above the trough pot of the Quhao stir-frying machine 4, and a valve is provided on the feeding pipe 53.

[0058] In further detailed implementation, the design of the connection between the feeding mechanism 5 and the koji frying and drying machine 4, the hopper 52 and the feeding pipe 53 are particularly critical. The following is a detailed description of these details:

[0059] One end of the feed pipe 53 is connected to the hopper 52, and the other end extends to the top of the trough pot 41 of the Quhao frying and drying machine 4. Such a design enables the tea leaves to fall accurately into the designated trough pot, ensuring the accuracy and efficiency of frying.

[0060] A valve is provided on the feed pipe 53, and the function of the valve is to control the flow rate and velocity of the tea leaves, so as to ensure that the tea leaves are fed into the trough pot at the appropriate time and in the appropriate amount. By adjusting the valve, the operator can flexibly control the frying process to meet the requirements of different tea varieties and frying processes.

[0061] The valve on the feeding pipe 53 is opened, and the tea leaves slide down the feeding pipe 53 into the trough pot 41 under the action of gravity. The heating and stir-frying device in the trough pot 41 is then started to stir-fry the tea leaves. During the stir-frying process, the operator can adjust the opening of the valve as needed to control the supply speed and amount of the tea leaves. After the stir-frying is completed, the tea leaves are discharged through the trough pot discharge port 42 and enter the conveyor 1 again for cyclic stir-frying or enter the subsequent processing link.

[0062] It should be noted that the driving member 51 in this embodiment is a linear slide rail.

[0063] As a precision transmission component, linear guides are widely used in various automation equipment and mechanical systems. They can provide smooth and precise linear motion.

[0064] The linear guide rail is used as the driving member 51. With its high precision, high rigidity and low friction, it drives the hopper 52 to move linearly at the bottom of the conveyor 2. The hopper 52 is driven to one end of the conveyor 2 to receive the tea leaves.

[0065] The tea leaves are received and stored by the hopper 52. When the hopper 52 moves to the top of the Quhao frying and drying machine 4, the valve of the feed pipe 53 is opened, and the tea leaves are accurately fed into the trough pot 41 of the frying and drying machine for frying.

[0066] Specifically, in this embodiment, the elevator 3 has a feed hopper 31 and a discharge port 32 for receiving materials. The feed hopper 31 of the elevator 3 is arranged at the bottom of one end of the conveyor 1, and the discharge port 32 of the elevator 3 is arranged above the conveyor 2.

[0067] The feed hopper 31 is located at the bottom of one end of the conveyor 1, and is used to receive the tea leaves sliding down from the conveyor 1. The design of the feed hopper 31 should ensure that the tea leaves can smoothly enter the interior of the elevator to avoid clogging or spilling.

[0068] The discharge port 32 is arranged above the conveyor 2. When the elevator 3 lifts the tea leaves to a certain height, the tea leaves are discharged through the discharge port 32 and fall onto the conveyor 2. The design of the discharge port 32 should ensure that the tea leaves can accurately fall on the conveyor belt of the conveyor 2 to achieve continuous and stable transportation.

[0069] Specifically, the elevator 3 in this embodiment is a bucket elevator or a chain plate elevator.

[0070] Bucket elevator is a commonly used vertical lifting equipment, which uses a series of buckets fixed on chains or belts to dig and transport materials. In tea processing, bucket elevator can effectively lift tea from low to high, and is suitable for processing loose, granular or small pieces of tea raw materials.

[0071] The chain plate type elevator uses a chain driven chain plate as a conveying component, which has the advantages of strong load-bearing capacity, stable operation and high conveying efficiency. It is suitable for conveying materials of various shapes and sizes, including fragile or easily deformed materials such as tea. The chain plate type elevator can also play an important role in tea processing, realizing the vertical lifting and conveying of tea.

[0072] Preferably, the present embodiment further includes a control cabinet 6, wherein the control cabinet 6 includes a fuzzy control module for controlling the Quhao roasting and drying machine 4 to roast tea leaves.

[0073] Among them, the Quhao stir-frying machine adopts fuzzy control module to realize intelligent processing, and the temperature control adopts the fuzzy control method of main and auxiliary heating components. The power of the main heating component is 2KW, and the auxiliary heating component is 1KW.

[0074] The control cabinet 6 is the control center of the whole equipment, which is responsible for receiving signals from various sensors, processing these signals according to the preset program or algorithm, and finally issuing control instructions to adjust the operation status of the equipment. In the tea processing cycle frying equipment, the control cabinet 6 is not only responsible for controlling the operation of basic equipment such as conveyors and elevators, but also accurately controls the frying process of the Quhao frying machine 4 through the integrated fuzzy control module.

[0075] Fuzzy control is a computer digital control technology based on fuzzy set theory, fuzzy language variables and fuzzy logic reasoning. It does not require an accurate mathematical model of the controlled object, but forms control rules by summarizing the experience of operators and experts to achieve intelligent control. In tea processing, since factors such as the type, humidity, and temperature of tea will affect the frying effect, the use of fuzzy control modules can more flexibly deal with these complex factors and realize intelligent processing of tea.

[0076] In the Quhao tea frying machine 4, temperature is one of the key factors affecting the tea frying effect. In order to achieve accurate control of temperature, this embodiment adopts a fuzzy control method for the main and auxiliary heating components. Specifically:

[0077] Main heating component: The power is 2KW. As the main heat source, it is responsible for providing most of the heat required during the frying process.

[0078] Auxiliary heating component: The power is 1KW, which is used as an auxiliary heat source to supplement heat or make fine adjustments when needed.

[0079] Through the fuzzy control module, the system can adjust the power output of the main and auxiliary heating components in real time according to factors such as tea type, humidity, current temperature and target temperature to achieve the best frying effect. This control method not only improves the frying accuracy and stability, but also reduces energy waste and equipment loss.

[0080] It is a wise choice to introduce the control cabinet 6 and integrate the fuzzy control module in the tea processing cycle frying equipment. It not only improves the intelligence level and processing quality of the equipment, but also reduces the difficulty of operation and labor costs. By accurately controlling the frying process of the Quhao frying machine 4, especially by using the fuzzy control method of the main and auxiliary heating components to achieve accurate temperature control, it can ensure that the tea reaches the best quality and taste during the frying process.

[0081] Specifically, Figure 4As shown, when working, turn on the control cabinet switch, start the control system program, manually input the tea grade and tea moisture content, and send the tea into the trough pot 41 of the Quhao frying and drying machine 4 through the conveyor 1, the elevator 3, the conveyor 2 and the feeding mechanism 5. The system starts to collect the wok temperature, calculates the temperature deviation between the wok temperature and the target value and the rate of change of the temperature deviation, and uses the temperature deviation and the rate of change of the temperature deviation, the amount of leaves, and the tea grade as input variables of fuzzy control.

[0082] The tea grades are divided into 5 levels, and the fuzzy subsets {A, B, C, D, E} are established, with a domain of [0, 100]; the leaf dosage is divided into 5 levels, and the fuzzy subsets {S, MS, M, MB, B} are established, with a domain of [0, 5]; the temperature is divided into 7 levels, and the fuzzy subsets {PB, PM, PS, ZO, NS, NM, NB} are established, with a basic domain of [-50, + 50]; the temperature deviation is divided into 7 levels, and the fuzzy subsets {positive large (PB), positive medium (PM), positive small (PS), zero (ZO), negative small (NS), negative medium (NM), negative large (NB)} are established, and the basic domain is [-100, +100]; the fuzzy subsets of cooking time {short (S), medium short (MS), medium (M), medium long (ME), long (E)} are established, and the domain is [100, 400]; the fuzzy subsets of the number of cyclic cooking times {short (S), medium short (MS), medium (M), medium more (ME), more (E)} are established, and the domain is [1, 5].

[0083] According to the experience of tea farmers, the pot temperature of the Quhao roasting machine is between 80°C and 100°C, and 90°C is the optimal temperature. Therefore, in this embodiment, the target temperature is set to 90°C, that is, the target value is 90°C.

[0084] The triangular membership function is used to fuzzify the tea grade, leaf amount, temperature, temperature change rate, frying time and number of cycles. Fuzzy reasoning and defuzzification are performed based on the membership function and the fuzzy control rule base to obtain the fuzzy output.

[0085] According to one embodiment of the present invention, the fuzzy control rule base is as follows:

[0086]

[0087]

[0088]

[0089] Fuzzy control input variables:

[0090] Temperature deviation: divided into 7 levels (PB, PM, PS, ZO, NS, NM, NB), the basic domain is [-100, +100].

[0091] Temperature deviation change rate: also divided into 7 levels (same as above), used to reflect the trend of temperature change.

[0092] Leaf quantity: divided into 5 levels (S, MS, M, MB, B), the domain is [0,5].

[0093] Tea grade: It has been divided into 5 levels (A, B, C, D, E), and the domain is [0,100].

[0094] To judge whether the temperature deviation and the temperature deviation change rate meet the requirements, that is, to judge whether the pot temperature reaches the target value, if so, the fuzzy control is terminated.

[0095] For tea that needs to be roasted in a cycle, the system also establishes fuzzy subsets of the roasting time and the number of cycles to enable precise control when needed.

[0096] The control of frying time and number of cycles is also based on the fuzzy control principle and is adjusted according to the actual situation of the tea and the process requirements.

[0097] By introducing the fuzzy control module, intelligent control of the Quhao roasting and drying machine is realized, which not only improves the roasting accuracy and stability, but also reduces the skill requirements for operators, providing strong support for the automation and intelligent development of the tea processing industry.

[0098] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0099] It should be noted that, in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0100] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A circulating frying equipment for processing Echa No. 10 Wujiatai tribute tea, characterized in that: include: A conveyor 1 (1), a conveyor 2 (2), an elevator (3) and a koji tea frying and drying machine (4), wherein the conveyor 1 (1) and the conveyor 2 (2) are arranged on both sides of the koji tea frying and drying machine (4) relative to each other, the koji tea frying and drying machine (4) is used for frying tea leaves, the elevator (3) is arranged between the conveyor 1 (1) and the conveyor 2 (2) and is used for lifting the tea leaves on the conveyor 1 (1) to above the conveyor 2 (2), and a feeding mechanism (5) is arranged at the bottom of the conveyor 2 (2); The feeding mechanism (5) comprises a driving member (51), a hopper (52) and a feeding pipe (53); the driving member (51) is connected to the hopper (52) and is used to drive the hopper (52) to move along the length direction of the second conveyor (2); the hopper (52) is used to store tea leaves on the second conveyor (2); and the feeding pipe (53) is used to feed the tea leaves in the hopper (52) into the inside of the Quhao frying and drying machine (4).

2. The circulating frying equipment for processing Echa No. 10 Wujiatai tribute tea as claimed in claim 1, characterized in that: The conveyor 1 (1) and the conveyor 2 (2) are both horizontal belt conveyors; The Quhao frying and drying machine (4) is provided with a plurality of trough pots (41) for frying tea leaves and a plurality of trough pot discharge ports (42) for unloading tea leaves, and the conveyor 1 (1) is located at the trough pot discharge ports of the Quhao frying and drying machine (4).

3. A circulating frying equipment for processing Echa No. 10 Wujiatai tribute tea as claimed in claim 2, characterized in that: The hopper (52) is arranged above the Quhao stir-frying machine, and the other end of the feed pipe (53) extends to above the trough pot of the Quhao stir-frying machine (4). A valve is arranged on the feed pipe (53).

4. The circulating frying equipment for processing Echa No. 10 Wujiatai tribute tea as claimed in claim 1, characterized in that: The driving member (51) is a linear slide rail.

5. The circulating frying equipment for processing Echa No. 10 Wujiatai tribute tea as claimed in claim 1, characterized in that: The elevator (3) is provided with a feed hopper (31) and a discharge port (32) for receiving materials. The feed hopper (31) of the elevator (3) is arranged at the bottom of one end of the conveyor (1), and the discharge port (32) of the elevator (3) is arranged above the conveyor (2).

6. The circulating frying equipment for processing Echa No. 10 Wujiatai tribute tea as claimed in claim 1, characterized in that: The elevator (3) is a bucket elevator or a chain plate elevator.

7. The circulating frying equipment for processing Echa No. 10 Wujiatai tribute tea as claimed in claim 1, characterized in that: It also comprises a control cabinet (6), wherein the control cabinet (6) comprises a fuzzy control module for controlling the Quhao tea frying machine (4) to fry tea leaves.

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