Tea base processing device for jasmine tea processing

Abstract

The invention relates to the technical field of scented tea base processing tools, in particular to a tea base processing device for jasmine tea processing, which comprises a processing box, a rolling frame and a base frame, the processing box is fixedly mounted at the top of the base frame, and the rolling frame is mounted in the processing box. The jasmine tea processing device has the beneficial effects that the processing box can dry and cool tea bases, subsequent processing is facilitated, the tea bases are continuously turned over in cooperation with the rolling frame, it is guaranteed that jasmine tea bases and hot air are fully fused, the overall moisture content of the tea bases is controlled, and it is guaranteed that the overall moisture content is consistent; the method can effectively avoid the phenomenon of dry outside and wet inside or half-dry and half-moist, meanwhile, hot air in the treatment box can uniformly permeate into the tea bases by using the rolling frame, so that the situation that the tea bases are locally overheated is avoided, the color and completeness of the tea leaves are protected, meanwhile, the tea bases are turned in the drying process, the drying time can be effectively shortened, and the drying efficiency is improved. Therefore, the production efficiency of the tea base processing device is greatly improved.

Description

Technical Field

[0001] The invention relates to a tea base processing device for scented tea processing, in particular to a tea base processing device for jasmine tea processing, and belongs to the technical field of application of scented tea base processing tools. Background Art

[0002] Tea leaves are the basis for making jasmine tea. The purpose of processing the tea leaves is to remove moisture from the tea leaves and enhance the tea leaves' ability to absorb fragrance. Therefore, a tea leaves processing device for jasmine tea processing is needed to dry and cool the tea leaves so that the moisture content of the tea leaves is controlled within a certain range, which is convenient for the subsequent production of jasmine tea.

[0003] However, the current tea base processing device for jasmine tea processing has great defects. When the current tea base processing device is drying the tea base, the heat source directly contacts the tea base, causing the tea base to be scalded and damaged, affecting the quality and taste of the jasmine tea; the existing tea base processing device has too much turning force when processing the tea base, which can easily cause the buds and leaves to be broken, and the product qualification rate is low; the current tea base processing device cannot check the condition of the tea base at any time when processing the tea base, which can easily cause the moisture content of the tea base to be too high or too low, and the quality of the finished product to be poor. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides a tea base processing device for processing jasmine tea.

[0005] A tea base processing device for processing jasmine tea comprises a processing box, a tumbling frame and a base frame. The processing box is fixedly mounted on the top of the base frame, and the tumbling frame is mounted inside the processing box. The processing box can heat and blow air to dry and cool the tea base, and cooperate with the tumbling frame to continuously turn the tea base to ensure that the jasmine tea base is fully integrated with the hot air, thereby drying the tea base more evenly. The processing box comprises a bottom box, a rear upper cover and a front upper cover. The bottom box and the rear upper cover are hinged together by hinges, and the front upper cover and the rear upper cover are hinged together by hinges. Then, the bottom box and the rear upper cover are hinged together by hinges, and the rear upper cover and the front upper cover can be hinged together by hinges. The lid is opened at the same time, which is convenient for placing tea leaves in the bottom box. The front upper cover and the rear upper cover are hinged, so that during the drying process, the drying condition of the tea leaves can be observed by only opening the front upper cover, which is convenient for monitoring moisture and thus convenient for real-time grasp of moisture changes. A connecting frame is provided on the rear upper cover, and an articulated frame is provided on the front upper cover. A hydraulic cylinder is hingedly installed on the connecting frame, and a hydraulic rod is telescopically installed at one end of the hydraulic cylinder. The end of the hydraulic rod is away from the hydraulic cylinder and is hinged to the articulated frame. The hydraulic cylinder controls the extension and retraction of the hydraulic rod, and cooperates with the hydraulic cylinder to be hinged to the articulated frame, and then the front upper cover is pulled by the articulated frame to control the opening and closing of the front upper cover.

[0006] Preferably, a fan is installed on one side of the bottom box, and a connecting pipe is connected to one end of the fan. When the fan works, air is blown into the connecting pipe, thereby providing wind energy during the drying process.

[0007] Preferably, an air inlet pipe is installed inside the front upper cover, and one side of the air inlet pipe is connected to the connecting pipe. The wind in the connecting pipe can be sent into the air inlet pipe and then into the interior of the processing box, thereby effectively avoiding the occurrence of wind leakage during the air supply process. A handle is provided on one side of the front upper cover. By pulling the handle, the front upper cover is driven to pull the rear upper cover, and then the processing box is fully opened, making it convenient to put the tea leaves into the bottom box.

[0008] Preferably, the air inlet pipe is hollow, and a number of air outlet plates are connected to the air inlet pipe at equal distances. The wind in the air inlet pipe can be dispersed to the air outlet plates, thereby dispersing the airflow and making the airflow evenly distributed in the processing box. Heating tubes are provided on both sides of the air inlet pipe, and the two ends of the heating tubes are fixed inside the front upper cover. A resistance wire is provided inside the heating tube. When the resistance wire is energized, it short-circuit and generates heat, thereby heating the inside of the processing box and drying the tea leaves.

[0009] Preferably, several air outlet plates are hollow, and several blowing slots are opened at equal distances at one end of the air outlet plates. The wind in the air outlet plates is blown evenly to the interior of the processing box through the blowing slots in the form of small airflows, so that during the processing of jasmine tea leaves, the wind impact received by the tea leaves in the tea leaves processing device is small.

[0010] Preferably, a discharge port is provided on one side of the bottom box, and a sealing plate is provided on one side of the discharge port. The sealing plate is fixed to one side of the discharge port provided on the bottom box by bolts. After the tea leaves are processed, the sealing plate is removed by screwing the bolts, and the processed tea leaves leak out through the discharge port.

[0011] Preferably, the tumbling frame includes a base frame and two rollers. The base frame is in an "H"-shaped structure. The two rollers are respectively rotated at both ends of the base frame so that the rollers can rotate.

[0012] Preferably, connecting rods are provided at both ends of the two rollers, and the connecting rods pass through both ends of the chassis and the bottom box. Bearings are provided at both ends of the chassis and on the bottom box. The connecting rods are rotated inside the bearings, and the connecting rods pass through the chassis to fix the rollers on the chassis, and the connecting rods pass through the bottom box to fix the chassis inside the bottom box.

[0013] Preferably, a conveyor belt is provided on the two rollers, and conveyor plates are provided on the conveyor belt at equal distances. The rollers rotate, driving the conveyor belt to rotate. The rotating conveyor belt controls the circular movement of several conveyor plates, thereby moving the tea leaves to avoid accumulation of the tea leaves and causing clumping.

[0014] Preferably, a motor is installed on one side of one end of the bottom box, and the motor is connected to one of the connecting rods through a rotating shaft. The motor controls the rotating shaft to drive the connecting rod to rotate, and the rotating connecting rod drives one of the rollers to rotate, and the other roller rotates through the bearing to rotate the conveyor belt.

[0015] Beneficial effects of the present invention:

[0016] (1) The processing box in the present invention can heat and blow air to dry and cool the tea leaves, ensuring that the tea leaves are dry and convenient for subsequent processing. The tea leaves are continuously turned over by the rolling rack to ensure that the jasmine tea leaves are fully integrated with the hot air, thereby drying the tea leaves more evenly, conveniently controlling the overall moisture content of the tea leaves, ensuring that the overall moisture content is consistent, and effectively avoiding the phenomenon of dry outside and wet inside or half dry and half damp. At the same time, using the rolling rack to turn the tea leaves in a standardized manner can disperse the heat concentration point, and thus evenly penetrate the hot air in the processing box into the interior of the tea leaves, avoiding the situation where local overheating of the tea leaves easily leads to the scorching of the edges of the tea leaves or browning of the leaves, thereby protecting the color and integrity of the tea leaves. At the same time, turning the tea leaves during the drying process can also effectively shorten the drying time, thereby greatly improving the production efficiency of the tea leaves processing device, so that the tea leaves processing device can simultaneously achieve dynamic and uniform drying of the tea leaves "moving, rolling, and drying". The tea blank processing effect is better. The front upper cover and the rear upper cover are hinged, and the hydraulic cylinder is used to control the hydraulic rod to pull the front upper cover to control the opening and closing of the front upper cover. The cover can be opened at any time during the drying process to check the tea blanks, which is convenient for real-time control of the drying situation of the tea blanks. During the drying process, by only opening the front upper cover to observe the drying situation of the tea blanks, it is convenient to monitor the moisture content, grasp the moisture changes in real time, and accurately control the degree of drying. Then, through real-time monitoring of the tea blanks, the number of times the tea blanks are turned and the drying time can be more accurately controlled, and deviations can be corrected in time during the drying process, the defective rate can be reduced, and the waste of raw materials can be greatly reduced. At the same time, if the internal temperature of the processing box is too high during the drying process, the hydraulic cylinder is used to drive the hydraulic rod to control the opening and closing of the front upper cover, which can avoid manual contact with the hot air inside the processing box, thereby avoiding scalding of the operator, thereby making the tea blank processing device safer and more reliable during the tea blank processing process, greatly improving the safety of operation.

[0017] (2) The blower in the present invention blows air, and cooperates with the connecting pipe to send the air into the air inlet pipe, and then into the interior of the processing box, thereby effectively avoiding the occurrence of wind leakage during the air supply process, so that the air flow is concentrated on the work of drying the tea leaves, accelerating the drying speed of the tea leaves, and effectively reducing energy consumption, which helps to save costs. At the same time, the wind in the air inlet pipe can be dispersed to the air outlet plate, and then the air flow can be dispersed, so that the air flow is evenly distributed in the processing box, so that the amount of hot air contacted by various parts of the tea leaves is consistent, and the tea leaves can be evenly dried, thereby greatly improving the qualified rate of the tea leaves processed by the tea leaves processing device, and the wind in the air outlet plate is evenly blown to the interior of the processing box in the form of a small airflow through the blowing slot, and then can be used on the jasmine tea leaves. During the processing, the wind impact received by the tea leaves in the tea leaves processing device is small, thereby effectively avoiding the breakage of buds and leaves caused by violent collisions between tea leaves due to excessive wind, and the small airflow can allow moisture to penetrate slowly from the inside to the outside, thereby maintaining uniform humidity inside and outside the tea leaves, avoiding the situation where the outside is dry and the inside is wet and causes surface cracking, effectively ensuring the integrity of the jasmine tea leaves, and then cooperating with the resistance wire arranged inside the heating tube to heat the inside of the processing box, and then drying the tea leaves, and the heating tube is arranged inside the front upper cover, and the tea leaves are placed in the bottom box, which can be kept away from the tea leaves in the bottom box during the heating process of the heating tube, thereby avoiding the situation where the heat source directly contacts the tea leaves and burns the tea leaves, thereby effectively protecting the tea leaves.

[0018] (3) The motor in the present invention controls the rotating shaft to drive the connecting rod to rotate, so that the roller drives the conveyor belt to rotate. The rotating conveyor belt controls the circular movement of several conveyor plates, stirs the tea leaves, and avoids the accumulation of tea leaves and agglomeration, thereby loosening the tea layer and allowing the air flow to penetrate into the interior of the tea leaves, so that each piece of tea leaves can be evenly exposed to the hot air flow, so that the tea leaves processing device can evaporate the moisture of the tea leaves evenly, and improve the consistency of the tea leaves during the drying process. At the same time, the tea leaves are gently stirred by the conveyor plates, which can avoid the accumulation of tea leaves and is not easy to damage the tea leaves, protect the appearance of the tea leaves, and avoid the breakage of buds and leaves during the turning process, thereby ensuring the integrity of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings and examples.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is the front view of the processing box of the present invention.

[0022] Figure 3 This is a rear view of the processing box of the present invention.

[0023] Figure 4 It is a schematic diagram of the internal structure of the front upper cover of the present invention.

[0024] Figure 5 This is a schematic structural diagram of the roll cage of the present invention.

[0025] Figure 6 This is a schematic diagram of the cooperation between the chassis and the roller of the present invention.

[0026] In the figure: 1. Processing box; 101. Bottom box; 102. Rear upper cover; 103. Front upper cover; 104. Discharge port; 105. Connecting frame; 106. Articulated frame; 107. Hydraulic cylinder; 108. Hydraulic rod; 109. Fan; 110. Connecting pipe; 111. Air inlet pipe; 112. Air outlet plate; 113. Blowing slot; 114. Heating pipe; 115. Handle; 116. Closing plate; 2. Tumbling frame; 201. Bottom frame; 202. Roller; 203. Conveyor belt; 204. Conveyor plate; 205. Connecting rod; 3. Base frame; 4. Motor. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figures 1-6As shown, a tea base processing device for processing jasmine tea comprises a processing box 1, a tumbling frame 2 and a base frame 3. The processing box 1 is fixed on the top of the base frame 3, and the tumbling frame 2 is installed inside the processing box 1. The processing box 1 can heat and blow air to dry and cool the tea base, thereby ensuring that the tea base is dry and convenient for subsequent processing. During the tea base drying process, the tumbling frame 2 is used to continuously turn the tea base to ensure that the jasmine tea base is fully integrated with the hot air, thereby drying the tea base more evenly, thereby controlling the overall moisture content of the tea base, ensuring that the overall moisture content is consistent, and effectively avoiding the phenomenon of dry outside and wet inside or half dry and half damp. At the same time, the tumbling frame 2 is used to perform standardized turning of the tea base, which can disperse heat concentration The midpoint of the tea leaves is formed, and the hot air in the processing box 1 is evenly penetrated into the interior of the tea leaves, thereby avoiding the situation that the tea leaves are locally overheated and easily cause the edges of the tea leaves to be scorched or the leaves to be browned, thereby protecting the color and integrity of the tea leaves. At the same time, turning the tea leaves during the drying process can also effectively shorten the drying time, thereby greatly improving the production efficiency of the tea leaves processing device. The processing box 1 includes a bottom box 101, a rear upper cover 102 and a front upper cover 103. The bottom box 101 and the rear upper cover 102 are hinged, and the front upper cover 103 and the rear upper cover 102 are hinged, and then the bottom box 101 and the rear upper cover 102 are hinged, so that the rear upper cover 102 and the front upper cover 103 can be opened at the same time, which is convenient for putting tea leaves into the bottom box 101 and loading the tea leaves. The speed is fast, and the front upper cover 103 and the rear upper cover 102 are hinged. During the drying process, the drying condition of the tea leaves can be observed by only opening the front upper cover 103, which is convenient for monitoring the moisture content, and then it is convenient to grasp the moisture content changes in real time and accurately control the drying degree. Furthermore, through real-time monitoring of the tea leaves, the number of turning over and the drying time of the tea leaves can be more accurately controlled, and deviations can be corrected in time during the drying process, thereby reducing the defective rate and greatly reducing the waste of raw materials. A connecting frame 105 is provided on the rear upper cover 102, and an articulated frame 106 is provided on the front upper cover 103. A hydraulic cylinder 107 is hingedly installed on the connecting frame 105, and a hydraulic rod 108 is telescopically installed at one end of the hydraulic cylinder 107. The hydraulic rod 108 is moved farther and farther One end of the hydraulic cylinder 107 is hinged to the articulated frame 106, and the hydraulic cylinder 107 controls the extension and retraction of the hydraulic rod 108, which cooperates with the hydraulic cylinder 107 to be articulated with the articulated frame 106, and then pulls the front upper cover 103 through the articulated frame 106 to control the opening and closing of the front upper cover 103, so that the cover can be opened at any time to check the tea leaves during the drying process, which is convenient for real-time control of the drying status of the tea leaves. In addition, if the internal temperature of the processing box 1 is too high during the drying process, the hydraulic cylinder 107 is used to drive the hydraulic rod 108 to control the opening and closing of the front upper cover 103, which can avoid manual contact with the hot air inside the processing box 1, thereby avoiding burns to the operator, thereby making the tea leaves processing device safer and more reliable during the tea leaves processing process, greatly improving safety.

[0029] In an optional implementation of the embodiment of the present invention, a fan 109 is installed on one side of the bottom box 101, and a connecting pipe 110 is connected to one end of the fan 109. The fan 109 blows air into the connecting pipe 110, thereby providing wind energy during the drying process, thereby increasing the hot air circulation of the processing box 1 during the drying process, accelerating the drying speed of the tea leaves, and improving the processing efficiency of the tea leaves.

[0030] In an optional implementation of the embodiment of the present invention, an air inlet pipe 111 is installed inside the front upper cover 103, and one side of the air inlet pipe 111 is connected to the connecting pipe 110. The wind in the connecting pipe 110 can be sent into the air inlet pipe 111 and then into the interior of the processing box 1, thereby effectively avoiding the occurrence of wind leakage during the air supply process, so that the airflow is concentrated on the work of drying the tea leaves, accelerating the drying speed of the tea leaves, and effectively reducing energy consumption, which helps to save costs. A handle 115 is provided on one side of the front upper cover 103. By pulling the handle 115, the front upper cover 103 is driven to pull the rear upper cover 102, and then the processing box 1 is fully opened, which makes it convenient to put the tea leaves into the bottom box 101, and thus makes the tea leaves processing device easy to load.

[0031] In an optional embodiment of the present invention, the air inlet pipe 111 is hollow, and a plurality of air outlet plates 112 are connected to the air inlet pipe 111 at equal distances. The wind in the air inlet pipe 111 can be dispersed to the air outlet plates 112, thereby dispersing the airflow and making the airflow evenly distributed in the processing box 1, so that the amount of hot air contacted by each part of the tea leaves is consistent, and the tea leaves can be evenly dried, thereby greatly improving the qualified rate of the tea leaves processed by the tea leaves processing device. Heating pipes 114 are provided on both sides of the air inlet pipe 111. The two ends of the heating tube 114 are fixed inside the front upper cover 103. A resistance wire is provided inside the heating tube 114. When the resistance wire is energized, it short-circuits and generates heat, thereby heating the inside of the processing box 1, and then drying the tea leaves. The heating tube 114 is provided inside the front upper cover 103, and the tea leaves are placed in the bottom box 101. During the heating process of the heating tube 114, the tea leaves can be kept away from the tea leaves in the bottom box 101, thereby avoiding the heat source from directly contacting the tea leaves and causing them to be damaged or scorched, thereby effectively protecting the tea leaves.

[0032] In an optional embodiment of the embodiment of the present invention, several air outlet plates 112 are hollow, and several blowing slots 113 are equidistantly provided at one end of the air outlet plate 112. The wind in the air outlet plate 112 is evenly blown to the interior of the processing box 1 in the form of a small airflow through the blowing slots 113. Therefore, during the processing of the jasmine tea leaves, the wind impact received by the tea leaves in the tea leaves processing device is small, thereby effectively avoiding the breakage of buds and leaves caused by violent collisions between the tea leaves due to excessive wind force, and the small airflow can allow moisture to slowly penetrate from the inside to the outside, thereby keeping the humidity inside and outside of the tea leaves uniform, avoiding the situation where the outside is dry and the inside is wet and caused by surface cracking, and effectively ensuring the integrity of the jasmine tea leaves.

[0033] In an optional implementation of the embodiment of the present invention, a discharge port 104 is opened on one side of the bottom box 101, and a sealing plate 116 is provided on one side of the discharge port 104. The sealing plate 116 is fixed to one side of the discharge port 104 provided in the bottom box 101 by bolts. After the tea leaves are processed, the sealing plate 116 is removed by screwing the bolts, and the processed tea leaves are leaked out through the discharge port 104, which makes the discharge convenient. In addition, during the discharge process, the tea leaves that have been processed are avoided from being squeezed, thereby effectively ensuring the integrity of the tea leaves.

[0034] In an optional implementation of an embodiment of the present invention, the tumbling frame 2 includes a base frame 201 and two rollers 202. The base frame 201 has an "H"-shaped structure. The two rollers 202 are rotated at both ends of the base frame 201 so that the rollers 202 can rotate, thereby ensuring the smoothness of the rotation of the rollers 202.

[0035] In an optional implementation of an embodiment of the present invention, connecting rods 205 are provided at both ends of the two rollers 202, and the connecting rods 205 pass through both ends of the base frame 201 and the bottom box 101. Bearings are provided at both ends of the base frame 201 and the bottom box 101. The connecting rods 205 are rotated inside the bearings. The connecting rods 205 pass through the base frame 201, so that the rollers 202 are fixed on the base frame 201. The connecting rods 205 pass through the bottom box 101, so that the base frame 201 is fixed inside the bottom box 101, thereby keeping the base frame 201 fixed and ensuring the stability of the base frame 201.

[0036] In an optional implementation of the embodiment of the present invention, a conveyor belt 203 is provided on two rollers 202, and conveyor plates 204 are provided at equal distances on the conveyor belt 203. The rollers 202 rotate to drive the conveyor belt 203 to rotate. The rotating conveyor belt 203 controls the circular movement of several conveyor plates 204, thereby moving the tea leaves to avoid the accumulation of tea leaves and the resulting agglomeration, and then loosening the tea layer to allow the air flow to penetrate into the interior of the tea leaves, so that each piece of tea can be evenly exposed to the hot air flow, so that the tea leaves processing device can evenly evaporate the moisture of the tea leaves, thereby improving the consistency of the tea leaves during the drying process. At the same time, the tea leaves are gently moved by the conveyor plates 204, which can avoid the accumulation of tea leaves while not easily damaging the tea leaves, protect the appearance of the tea leaves, avoid the breakage of buds and leaves during the turning process, and ensure the integrity of the tea leaves.

[0037] In an optional implementation of an embodiment of the present invention, a motor 4 is installed on one side of one end of the bottom box 101, and the motor 4 is connected to one of the connecting rods 205 through a rotating shaft. The motor 4 controls the rotating shaft to drive the connecting rod 205 to rotate, and the rotating connecting rod 205 drives one of the rollers 202 to rotate, and the other roller 202 rotates through the bearing, so that the conveyor belt 203 rotates, providing power support for the conveyor belt 203, and ensuring the smoothness of the rotation of the conveyor belt 203.

[0038] During use, first, by pulling the handle 115, the front upper cover 103 is driven to pull the rear upper cover 102, thereby fully opening the processing box 1, and placing the tea leaves into the bottom box 101, so that the tea leaves processing device is easy to load. The resistance wire arranged inside the heating tube 114 is short-circuited and heated when energized, so as to heat the interior of the processing box 1, thereby drying the tea leaves. The heating tube 114 is arranged inside the front upper cover 103, and the tea leaves are placed in the bottom box 101. During the heating process of the heating tube 114, the tea leaves can be kept away from the tea leaves in the bottom box 101, thereby preventing the heat source from directly contacting the tea leaves and causing them to be damaged or scorched, thereby effectively protecting the tea leaves.

[0039] The air in the air inlet pipe 111 is blown into the tea leaves by the fan 109, and the air is evenly distributed in the tea leaves processing box 1, so that the hot air volume of each part of the tea leaves is uniform, and the tea leaves can be dried evenly, thereby greatly improving the qualified rate of the tea leaves processed by the tea leaves processing device. The small airflow can allow moisture to penetrate slowly from the inside to the outside, thereby maintaining uniform humidity inside and outside the tea leaves, thus avoiding the situation where the surface of the tea leaves are dry outside and wet inside, thereby effectively ensuring the integrity of the jasmine tea leaves. In combination with the resistance wire arranged inside the heating tube 114, the resistance wire is short-circuited and heated when energized, thereby heating the interior of the processing box 1, thereby drying the tea leaves. The heating tube 114 is arranged inside the front upper cover 103, and the tea leaves are placed in the bottom box 101. During the heating process of the heating tube 114, the tea leaves are kept away from the tea leaves in the bottom box 101, thereby avoiding the situation where the heat source directly contacts the tea leaves and burns the tea leaves, thereby effectively protecting the tea leaves.

[0040] Finally, the motor 4 controls the shaft to drive the connecting rod 205 to rotate. The rotating connecting rod 205 drives one of the rollers 202 to rotate, and the other roller 202 rotates through the bearing to rotate the conveyor belt 203. The rotating conveyor belt 203 controls the circular movement of several conveyor plates 204, thereby moving the tea leaves to prevent the tea leaves from piling up and causing lumps, and then loosening the tea layer, allowing the air flow to penetrate into the tea leaves, so that each piece of tea can be evenly exposed to the hot air flow, so that the tea leaves processing device can evenly evaporate the moisture of the tea leaves, and promote the tea leaves to be dried. The consistency during processing is ensured, and the tea leaves are gently moved by the conveying plate 204, which can avoid the accumulation of tea leaves and is not easy to damage the tea leaves, protect the appearance of the tea leaves, avoid the breakage of buds and leaves during the turning process, and ensure the integrity of the tea leaves. After the tea leaves are dried, the tea leaves are turned over with air blowing to dry them naturally, and the processing of the tea leaves is completed. The sealing plate 116 is removed by tightening the bolts, and the processed tea leaves are leaked out through the discharge port 104, which is convenient for discharging. In the process of discharging, the tea leaves that have been processed are avoided from being squeezed, and the integrity of the tea leaves is effectively guaranteed.

[0041] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tea slab processing device for processing jasmine tea, comprising a processing box (1), a tumbling frame (2) and a base frame (3), characterized in that: The processing box (1) is fixed on the top of the base frame (3), and the rolling frame (2) is installed inside the processing box (1). The processing box (1) includes a bottom box (101), a rear upper cover (102) and a front upper cover (103). The bottom box (101) and the rear upper cover (102) are hinged by hinges, and the front upper cover (103) and the rear upper cover (102) are hinged by hinges. A connecting frame (105) is provided on the rear upper cover (102), and an articulated frame (106) is provided on the front upper cover (103). A hydraulic cylinder (107) is hingedly installed on the connecting frame (105), and a hydraulic rod (108) is telescopically installed on one end of the hydraulic cylinder (107). The end of the hydraulic rod (108) away from the hydraulic cylinder (107) is hinged to the articulated frame (106).

2. The tea dregs processing device for jasmine tea processing according to claim 1, characterized in that: A fan (109) is installed on one side of the bottom box (101), and one end of the fan (109) is connected to a connecting pipe (110).

3. The tea dregs processing device for jasmine tea processing according to claim 2, characterized in that: An air inlet pipe (111) is installed inside the front upper cover (103), one side of the air inlet pipe (111) is connected to the connecting pipe (110), and a handle (115) is provided on one side of the front upper cover (103).

4. The tea dregs processing device for jasmine tea processing according to claim 3, characterized in that: The air inlet pipe (111) is hollow, and a plurality of air outlet plates (112) are connected to the air inlet pipe (111) at equal distances. Heating pipes (114) are provided on both sides of the air inlet pipe (111), and both ends of the heating pipes (114) are fixed inside the front upper cover (103).

5. The tea dregs processing device for jasmine tea processing according to claim 4, characterized in that: The plurality of air outlet plates (112) are hollow, and one end of the air outlet plate (112) is provided with a plurality of blowing slots (113) at equal distances.

6. The tea dregs processing device for jasmine tea processing according to claim 1, characterized in that: A discharge port (104) is provided on one side of the bottom box (101), a sealing plate (116) is provided on one side of the discharge port (104), and the sealing plate (116) is fixed to one side of the discharge port (104) provided on the bottom box (101) by bolts.

7. The tea dregs processing device for jasmine tea processing according to claim 6, characterized in that: The rolling frame (2) comprises a base frame (201) and two rollers (202); the base frame (201) is an "H"-shaped structure, and the two rollers (202) rotate at two ends of the base frame (201).

8. The tea dregs processing device for jasmine tea processing according to claim 7, characterized in that: Both ends of the two rollers (202) are provided with connecting rods (205), which penetrate both ends of the base frame (201) and the bottom box (101). Both ends of the base frame (201) and the bottom box (101) are provided with bearings, and the connecting rods (205) rotate inside the bearings.

9. The tea dregs processing device for jasmine tea processing according to claim 8, characterized in that: A conveyor belt (203) is sleeved on the two rotating rollers (202), and conveyor plates (204) are arranged at equal distances on the conveyor belt (203).

10. The tea dregs processing device for jasmine tea processing according to claim 1, characterized in that: A motor (4) is installed on one side of one end of the bottom box (101), and the motor (4) is connected to one of the connecting rods (205) via a rotating shaft.

Images