A layered dryer for processing ancient tree tea

Abstract

The utility model discloses a layered dryer for processing ancient tree tea, including a box body, the bottom of which is fixedly connected with four evenly distributed support rods, the front end of which is hinged with a sealing door, the interior of which is fixedly connected with a plurality of evenly distributed storage plates, the interior of which is provided with through holes, and the right end of which is fixedly connected with a fixing seat. The utility model can place tree tea by designing the storage plates, and a plurality of storage plates can achieve the effect of layered drying. The air supply pipe can input hot air into the interior of the rotating tube, and the hot air can finally be blown out through the air outlet to dry the tree tea, and the mutual shielding between the storage plates to affect the drying effect can be avoided. During drying, the air outlet and the connecting strip can be rotated under the drive of a motor, so that the hot air can be blown out more evenly, and the tree tea can be turned over at the same time, so that it can be in contact with the hot air more evenly and completely.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, in particular to a layered dryer for processing ancient tree tea. Background Art

[0002] Ancient tree tea refers to old tea trees growing in mountainous areas, usually tea trees that are decades or even hundreds of years old. These tea trees grow in a natural environment, have not been subjected to large-scale pruning and fertilization, and have not been polluted by large-scale pesticides and fertilizers. Therefore, ancient tree tea is considered to have higher quality and unique flavor.

[0003] The processing of ancient tree tea is basically the same as that of ordinary tea. During processing, the material needs to be dried in a dryer.

[0004] The utility model patent with patent authorization announcement number CN217330473U discloses a layered drying device for tea processing, including a drying and heating chassis, an adjustment control panel installed at the front end of the drying and heating chassis, and two groups of supporting and fixing frames are installed on the upper end of the drying and heating chassis. Positioning and fixing slots are opened at the opposite ends of the two groups of supporting and fixing frames, and a manual pull handle is installed at the end of each group of supporting and fixing frames away from the positioning and fixing slot. A limited fixing block is installed at one end of each group of manual pull handles. By starting the transmission working motor, the transmission threaded shaft is engaged with the limiting threaded slot hole, driving the guide limiting slider to slide inside the guide limiting slot, and driving the tea leaves on the layered placement board to adjust the height inside the drying working slot hole. The closer the tea leaves on the layered placement board are to the control drying and heating chassis, the stronger the wind is and the higher the temperature is. The quality of the tea leaves on the bottom layer is improved by adjusting the height, thereby improving the work quality and use performance.

[0005] In the above prior art, during the use of the dryer, the stacking design of the storage plates will cause the storage plates to block each other, affecting the contact between the hot air and the material, thus affecting the drying effect. In addition, the dryer adopts an open design, resulting in large heat loss, which affects the drying efficiency. Therefore, improvements are needed. Utility Model Content

[0006] The utility model aims to provide a layered dryer for processing ancient tree tea, which solves the problem that the storage plate blocks and affects the drying effect, and also solves the problem that the large heat loss affects the drying efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a layered dryer for processing ancient tree tea, comprising a box body, the bottom of which is fixedly connected to four evenly distributed support rods, the front end of the box body is hinged with a sealed door, the interior of the box body is fixedly connected to a plurality of evenly distributed storage plates, the interior of the storage plates is provided with through holes, the right end of the box body is fixedly connected to a fixing seat, the interior of the box body is provided with a drying mechanism, and the fixing seat is provided with a pressure relief mechanism.

[0008] Preferably, there are multiple through holes, and the multiple through holes are evenly distributed on the storage plate. The through holes are designed so that gas can flow through the through holes.

[0009] Preferably, the drying mechanism includes a motor, the top of the box is fixedly connected with a motor, the output end of the motor is rotatably connected to the box, the lower end of the motor output end is fixedly connected with a rotating tube, the rotating tube is rotatably connected to the box through a bearing, the circumferential surface of the rotating tube is fixedly connected with a plurality of annular and evenly distributed air outlets, the outer side of the rotating tube is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a connecting strip, the connecting strip is in contact with the storage plate, and the inner part of the rotating tube is rotatably sleeved with an air supply pipe. By designing a drying mechanism, ancient tree tea can be dried.

[0010] Preferably, a sealing ring is rotatably sleeved on the outer side of the rotating tube, and the sealing ring is fixedly connected to the box body. By designing the sealing ring, the connection between the rotating tube and the box body can be sealed.

[0011] Preferably, the pressure relief mechanism includes a deflector, the interior of the fixed seat is fixedly connected with a deflector, the interior of the deflector is fixedly connected with a fixed tube, the exterior of the fixed tube is slidably sleeved with a connecting sleeve, the interior of the connecting sleeve is fixedly connected with an exhaust port, the right end of the connecting sleeve is fixedly connected with a baffle, the baffle is slidably connected to the fixed seat, the upper and lower ends of the connecting sleeve are fixedly connected with a fixing rod, the fixing rod is slidably connected to the fixed seat, the right end of the fixing rod is fixedly connected with a sliding rod, a spring is provided on the exterior of the sliding rod, the exterior of the sliding rod is slidably sleeved with a guide seat, the guide seat is fixedly connected to the fixed seat, the right end of the sliding rod is fixedly connected with a limit block, and the limit block contacts the guide seat. By designing a pressure relief mechanism, excessive air pressure inside the box can be prevented.

[0012] Preferably, one end of the spring is fixedly connected to the fixing rod, and the other end of the spring is fixedly connected to the guide seat. By designing the spring, the force of the spring can act on the fixing rod. By designing the spring, the force of the spring can act on the fixing rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can place tree tea by designing the function of the storage board. Multiple storage boards can achieve the effect of layered drying. The air supply pipe can input hot air into the rotating tube, and the hot air can finally be blown out through the air outlet to dry the tree tea. The mutual blocking between the storage boards can be avoided to affect the drying effect. During the drying, the air outlet and the connecting strip can be rotated by the motor, so that the hot air can be blown out more evenly. At the same time, the tree tea can be turned over to make it contact with the hot air more evenly and completely.

[0015] 2. The utility model sets the box as a closed structure, which can reduce the outflow of hot air inside the box and reduce the outflow of heat, which helps to improve the drying efficiency of tree tea. At the same time, when the air pressure inside the box is too high, the gas can be exhausted and depressurized through the exhaust port inside the fixed seat to avoid excessive internal air pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A three-dimensional cross-sectional view of the local structure;

[0018] Figure 3 For this utility model Figure 1 A front cross-sectional view of a fixing seat;

[0019] Figure 4 For this utility model Figure 3 Enlarged view of point A.

[0020] In the figure: 1. box body; 2. support rod; 3. sealing door; 4. storage plate; 5. through hole; 6. fixed seat; 7. drying mechanism; 8. pressure relief mechanism; 71. motor; 72. rotating pipe; 73. air outlet; 74. sealing ring; 75. connecting rod; 76. connecting strip; 77. air supply pipe; 81. air guide cover; 82. fixed pipe; 83. connecting sleeve; 84. exhaust port; 85. baffle; 86. fixed rod; 87. sliding rod; 88. spring; 89. guide seat; 891. limit block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2A layered dryer for processing ancient tree tea comprises a box body 1, four evenly distributed support rods 2 are fixedly connected to the bottom of the box body 1, a sealing door 3 is hinged at the front end of the box body 1, a plurality of evenly distributed storage plates 4 are fixedly connected to the inside of the box body 1, through holes 5 are opened inside the storage plates 4, and the number of through holes 5 is multiple, and the plurality of through holes 5 are evenly distributed on the storage plates 4. By designing the through holes 5, gas can flow through the through holes 5, a fixing seat 6 is fixedly connected to the right end of the box body 1, a drying mechanism 7 is arranged inside the box body 1, and a pressure relief mechanism 8 is arranged on the fixing seat 6.

[0023] See also Figure 1 , Figure 2 The drying mechanism 7 includes a motor 71, and the top of the box body 1 is fixedly connected to the motor 71, and the output end of the motor 71 is rotatably connected to the box body 1. The lower end of the output end of the motor 71 is fixedly connected to a rotating tube 72, and the rotating tube 72 is rotatably connected to the box body 1 through a bearing. The outer side of the rotating tube 72 is rotatably sleeved with a sealing ring 74, and the sealing ring 74 is fixedly connected to the box body 1. By designing the sealing ring 74, the connection between the rotating tube 72 and the box body 1 can be sealed, and the circumferential surface of the rotating tube 72 is fixedly connected with a plurality of annular and evenly distributed air outlets 73, and the outer side of the rotating tube 72 is fixedly connected with a connecting rod 75, and the bottom of the connecting rod 75 is fixedly connected with a connecting strip 76, and the connecting strip 76 is in contact with the storage plate 4, and the inner side of the rotating tube 72 is rotatably sleeved with an air supply pipe 77. By designing the drying mechanism 7, the ancient tree tea can be dried.

[0024] See also Figure 1 , Figure 3 , Figure 4 The pressure relief mechanism 8 includes a deflector 81, a deflector 81 is fixedly connected inside the fixed seat 6, a fixed pipe 82 is fixedly connected inside the deflector 81, a connecting sleeve 83 is slidably sleeved outside the fixed pipe 82, an exhaust port 84 is fixedly connected inside the connecting sleeve 83, a baffle 85 is fixedly connected to the right end of the connecting sleeve 83, the baffle 85 is slidably connected to the fixed seat 6, a fixing rod 86 is fixedly connected to the upper and lower ends of the connecting sleeve 83, the fixing rod 86 is slidably connected to the fixed seat 6, a sliding rod 87 is fixedly connected to the right end of the fixing rod 86, a spring 88 is arranged outside the sliding rod 87, one end of the spring 88 is fixedly connected to the fixing rod 86, and the other end of the spring 88 is fixedly connected to the guide seat 89. By designing the spring 88, the force of the spring 88 can act on the fixing rod 86. By designing the spring 88, the force of the spring 88 can act on the fixed rod 86, and the outer side of the sliding rod 87 is slidably sleeved with a guide seat 89, and the guide seat 89 is fixedly connected to the fixed seat 6. The right end of the sliding rod 87 is fixedly connected to a limit block 891, and the limit block 891 is in contact with the guide seat 89. By designing the pressure relief mechanism 8, excessive air pressure inside the box 1 can be prevented.

[0025] The specific implementation process of the utility model is as follows: when in use, the tree tea is first placed on the storage plate 4, and then the sealing door 3 is closed, and the air supply pipe 77 inputs hot air into the rotating tube 72, and finally the hot air is blown out through the air outlet 73, so that the tree tea can be dried, and the mutual shielding between the storage plates 4 can be avoided to affect the drying effect. While drying, the output end of the motor 71 drives the rotating tube 72 to rotate, and the rotating tube 72 drives the air outlet 73 to rotate, so that the air outlet 73 can rotate to discharge air, and the hot air can be blown out more evenly. At the same time, the rotating tube 72 can drive the connecting rod 75 and the connecting strip 76 to rotate, and the tree tea can be turned over, so that it can contact with the hot air more evenly and completely.

[0026] By setting the box 1 as a closed structure, the outflow of hot air inside the box 1 can be reduced, the outflow of heat can be reduced, and the drying efficiency of tree tea can be improved. When the air pressure inside the box 1 is too high, the gas will enter the fixed seat 6, and then the gas will enter the connecting sleeve 83 through the fixed pipe 82. Under the action of air pressure, the gas will push the connecting sleeve 83 to move right, and the connecting sleeve 83 will drive the baffle 85 to move right. At the same time, the connecting sleeve 83 drives the fixed rod 86 and the sliding rod 87 to move. The sliding rod 87 slides along the guide seat 89, and the fixed rod 86 squeezes the spring 88, so that the connecting sleeve 83 extends out of the fixed seat 6, and the gas is discharged through the exhaust port 84, realizing the discharge of the air pressure inside the box 1, achieving the purpose of automatic pressure relief, and avoiding excessive internal air pressure.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A layered dryer for processing ancient tea, comprising a housing (1), characterized in that: The bottom of the box (1) is fixedly connected to four evenly distributed support rods (2), the front end of the box (1) is hinged with a sealing door (3), the interior of the box (1) is fixedly connected to a plurality of evenly distributed storage boards (4), the interior of the storage boards (4) is provided with through holes (5), the right end of the box (1) is fixedly connected to a fixing seat (6), the interior of the box (1) is provided with a drying mechanism (7), and the fixing seat (6) is provided with a pressure relief mechanism (8).

2. The layered dryer for processing ancient tree tea according to claim 1, characterized in that: The number of the through holes (5) is multiple, and the multiple through holes (5) are evenly distributed on the storage plate (4).

3. The layered dryer for processing ancient tea according to claim 1, characterized in that: The drying mechanism (7) comprises a motor (71), the top of the housing (1) is fixedly connected to the motor (71), the output end of the motor (71) is rotatably connected to the housing (1), the lower end of the output end of the motor (71) is fixedly connected to a rotating tube (72), the rotating tube (72) is rotatably connected to the housing (1) via a bearing, a plurality of annular and evenly distributed air outlets (73) are fixedly connected to the circumferential surface of the rotating tube (72), a connecting rod (75) is fixedly connected to the outer side of the rotating tube (72), a connecting strip (76) is fixedly connected to the bottom of the connecting rod (75), the connecting strip (76) is in contact with the storage plate (4), and an air supply pipe (77) is rotatably sleeved inside the rotating tube (72).

4. The layered dryer for processing ancient tree tea according to claim 3, characterized in that: A sealing ring (74) is rotatably sleeved on the outer side of the rotating tube (72), and the sealing ring (74) is fixedly connected to the box body (1).

5. The layered dryer for processing ancient tea according to claim 1, characterized in that: The pressure relief mechanism (8) comprises a deflector (81), the interior of the fixed seat (6) is fixedly connected with the deflector (81), the interior of the deflector (81) is fixedly connected with a fixed pipe (82), the outer side of the fixed pipe (82) is slidably sleeved with a connecting sleeve (83), the interior of the connecting sleeve (83) is fixedly connected with an exhaust port (84), the right end of the connecting sleeve (83) is fixedly connected with a baffle (85), the baffle (85) is slidably connected to the fixed seat (6), and the connecting sleeve (83) is fixedly connected with a baffle plate (85). Both upper and lower ends are fixedly connected with a fixed rod (86), the fixed rod (86) is slidably connected to the fixed seat (6), the right end of the fixed rod (86) is fixedly connected with a sliding rod (87), the outer side of the sliding rod (87) is provided with a spring (88), the outer side of the sliding rod (87) is slidably sleeved with a guide seat (89), the guide seat (89) is fixedly connected to the fixed seat (6), the right end of the sliding rod (87) is fixedly connected with a limit block (891), and the limit block (891) is in contact with the guide seat (89).

6. The layered dryer for processing ancient tea according to claim 5, characterized in that: One end of the spring (88) is fixedly connected to the fixing rod (86), and the other end of the spring (88) is fixedly connected to the guide seat (89).

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