Black tea baking device with uniform heating

Abstract

The utility model relates to the technical field of black tea baking, in particular to a black tea baking device capable of being heated uniformly, and solves the problems that in the prior art, a traditional black tea baking device usually adopts a static baking mode, namely black tea is kept in a relatively static state in the baking process, and the mode is simple but has obvious defects. And as black tea lacks movement in the baking process, the black tea located at the bottom of an inner cavity of a storage basket is often difficult to make full contact with hot air, the baking degree of the black tea is insufficient, and the overall quality of the black tea is affected. The uniformly heated black tea baking device comprises a processing bin, bin doors are rotationally connected to the two sides of the outer wall of one side of the processing bin, and a resistance wire heater is installed at the top of an inner cavity of the processing bin. Black tea in the storage basket can move to a certain degree all the time, and therefore it is guaranteed that the black tea pressed by the bottom of an inner cavity of the storage basket can roll to the upper portion of the inner cavity of the storage basket.

Description

Technical Field

[0001] The utility model relates to the technical field of black tea baking, in particular to a black tea baking device with uniform heating. Background Art

[0002] In the process of black tea processing, baking is a crucial link, which directly affects the quality and taste of black tea. However, traditional black tea baking devices often have some problems, which limit the uniformity and efficiency of black tea baking.

[0003] Traditional black tea roasting devices usually adopt a static roasting method, that is, the black tea remains in a relatively static state during the roasting process. Although this method is simple, it has obvious defects. First, due to the lack of movement of the black tea during the roasting process, the black tea located at the bottom of the inner cavity of the storage basket is often difficult to fully contact with the hot air, resulting in insufficient roasting of these black teas, affecting the overall quality of the black tea. Secondly, since the black tea cannot be effectively tumbled and mixed during the roasting process, the roasting degree of black tea in different parts is different, resulting in uneven taste and color of the black tea. Hereby, a black tea roasting device with uniform heating is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a black tea baking device with uniform heating, which solves the problem that traditional black tea baking devices in the prior art usually adopt a static baking method, that is, the black tea remains in a relatively static state during the baking process. Although this method is simple, it has obvious defects. First, due to the lack of movement of the black tea during the baking process, the black tea located at the bottom of the inner cavity of the storage basket is often difficult to fully contact with the hot air, resulting in insufficient baking degree of these black teas, affecting the overall quality of the black tea.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A black tea baking device with uniform heating comprises a processing bin, wherein both sides of an outer wall of one side of the processing bin are rotatably connected with bin doors, a resistance wire heater is installed at the top of the inner cavity of the processing bin, a storage basket is horizontally arranged in the middle of the inner cavity of the processing bin, a short rod is fixedly connected to one side of the storage basket, and one end of the short rod passes through the side wall of the adjacent processing bin and is fixedly connected with a gear, a sliding rod is fixedly connected to one side of the processing bin, the top of the sliding rod is slidably connected with a toothed plate, a reciprocating screw is arranged below the toothed plate, the outer ring of the reciprocating screw is provided with a screw sleeve, the top of the outer ring of the screw sleeve is fixedly connected with a vertical rod, and the top of the vertical rod is fixedly connected to the bottom of the toothed plate, and a pressure relief valve is installed on the upper part of the outer wall of one side of the processing bin.

[0007] Preferably, one side of the processing chamber is fixedly connected to a shell, one end of the reciprocating screw is rotatably connected to the inner wall of the adjacent shell via a rotating shaft, and the other end of the reciprocating screw passes through the side wall of the shell through a shaft sleeve and extends to one side of the shell.

[0008] Preferably, a motor is installed on one side of the housing, and the output shaft of the motor is drivingly connected to the extended end of the adjacent reciprocating screw rod.

[0009] Preferably, a through slot is provided on the top of the shell, and the top of the vertical rod passes through the inner cavity of the through slot and is fixedly connected to the bottom of the tooth plate.

[0010] Preferably, the outer ring of the slide rod is provided with a slide sleeve, and the top of the slide sleeve is fixedly connected to the bottom of the tooth plate, and the top of the tooth plate is meshed with the outer ring of the gear through a latching tooth.

[0011] Preferably, one side of the storage basket is rotatably connected to the inner wall of the adjacent processing bin via a rotating shaft, and one side of the processing bin is fixedly connected to a protective shell.

[0012] The utility model has at least the following beneficial effects:

[0013] When in use, personnel can place the black tea inside the storage basket, close the warehouse door, control the operation of the resistance wire heater to raise the temperature of the inner cavity of the processing warehouse, and control the motor to drive the reciprocating screw to rotate, so that the screw sleeve drives the gear plate to perform horizontal reciprocating motion, so that the gear drives the storage basket to shake in the inner cavity of the processing warehouse, and the black tea inside the storage basket is shaken at the bottom of the inner cavity of the storage basket. Through structural design, the black tea inside the storage basket can always be displaced to a certain extent, thereby ensuring that the black tea pressed at the bottom of the inner cavity of the storage basket can also roll to the upper part of the inner cavity of the storage basket and fully contact with the hot air, thereby improving the efficiency of baking, ensuring the uniformity of the black tea in the baking operation, and bringing a caring and convenient user experience to the user.

[0014] The utility model also has the following beneficial effects:

[0015] Through the setting of the outer shell, the reciprocating screw inside it is not affected by external forces. Through the setting of the motor, the reciprocating screw is given rotational power. Through the setting of the through groove and the cooperation of the vertical rod, the screw sleeve will not rotate with the reciprocating screw. Through the setting of the sliding rod, a stable displacement direction limitation is provided for the tooth plate. Through the setting of the protective shell, the operation of the gear and the tooth plate is protected from being affected by external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the resistance wire heater of the utility model;

[0019] Figure 3 This is a schematic diagram of the processing chamber structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the gear structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the motor structure of the utility model.

[0022] In the figure: 1. processing chamber; 2. protective shell; 3. chamber door; 4. pressure relief valve; 5. resistance wire heater; 6. storage basket; 7. gear; 8. slide bar; 9. tooth plate; 10. through slot; 11. motor; 12. vertical rod; 13. housing; 14. reciprocating screw rod; 15. screw sleeve. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5, a black tea baking device with uniform heating comprises a processing warehouse 1, both sides of the outer wall of one side of the processing warehouse 1 are rotatably connected with a warehouse door 3, a resistance wire heater 5 is installed on the top of the inner cavity of the processing warehouse 1, a storage basket 6 is horizontally arranged in the middle of the inner cavity of the processing warehouse 1, one side of the storage basket 6 is fixedly connected with a short rod, and one end of the short rod passes through the side wall of the adjacent processing warehouse 1 and is fixedly connected with a gear 7, one side of the processing warehouse 1 is fixedly connected with a sliding rod 8, the top of the sliding rod 8 is slidably connected with a toothed plate 9, a reciprocating screw rod 14 is arranged below the toothed plate 9, the outer ring sleeve of the reciprocating screw rod 14 is provided with a screw sleeve 15, the outer ring top of the screw sleeve 15 is fixedly connected with a vertical rod 12, and the top of the vertical rod 12 is fixedly connected to the bottom of the toothed plate 9, a pressure relief valve 4 is installed on the upper part of the outer wall of one side of the processing warehouse 1, specifically, when personnel use it, they can place black tea in the storage Inside the storage basket 6, the personnel closes the warehouse door 3 and controls the operation of the resistance wire heater 5 to raise the temperature of the inner cavity of the processing warehouse 1. The personnel controls the motor 11 to drive the reciprocating screw rod 14 to rotate, so that the screw sleeve 15 drives the tooth plate 9 to perform a horizontal reciprocating motion, so that the gear 7 drives the storage basket 6 to shake in the inner cavity of the processing warehouse 1, so that the black tea in the storage basket 6 shakes at the bottom of the inner cavity of the storage basket 6. Through the structural design, the black tea located in the storage basket 6 can always be displaced to a certain extent, thereby ensuring that the black tea pressed at the bottom of the inner cavity of the storage basket 6 can also roll to the upper part of the inner cavity of the storage basket 6, and fully contact with the hot air, thereby improving the efficiency of baking, ensuring the uniformity of the black tea in the baking operation, and bringing a caring and convenient user experience to the user.

[0025] This program has the following working process:

[0026] When in use, personnel can place the black tea inside the storage basket 6, close the warehouse door 3, control the resistance wire heater 5 to operate, and increase the temperature of the inner cavity of the processing warehouse 1, and control the motor 11 to drive the reciprocating screw 14 to rotate, so that the screw sleeve 15 drives the gear plate 9 to perform horizontal reciprocating motion, so that the gear 7 drives the storage basket 6 to shake in the inner cavity of the processing warehouse 1, so that the black tea inside the storage basket 6 shakes at the bottom of the inner cavity of the storage basket 6.

[0027] According to the above working process, we can know that:

[0028] Through the structural design, the black tea inside the storage basket 6 can always be displaced to a certain extent, thereby ensuring that the black tea pressed at the bottom of the inner cavity of the storage basket 6 can also roll to the upper part of the inner cavity of the storage basket 6 and fully contact with the hot air, thereby improving the efficiency of baking, ensuring the uniformity of the black tea during the baking operation, and bringing a caring and convenient user experience to the user.

[0029] Furthermore, one side of the processing chamber 1 is fixedly connected to the outer shell 13, one end of the reciprocating screw rod 14 is rotatably connected to the inner wall of the adjacent outer shell 13 via a rotating shaft, and the other end of the reciprocating screw rod 14 passes through the side wall of the outer shell 13 through a shaft sleeve and extends to one side of the outer shell 13. Specifically, through the setting of the outer shell 13, the reciprocating screw rod 14 inside it is not affected by external forces.

[0030] Furthermore, a motor 11 is installed on one side of the housing 13 , and the output shaft of the motor 11 is transmission-connected to the extended end of the adjacent reciprocating screw rod 14 . Specifically, the reciprocating screw rod 14 is provided with rotational power through the setting of the motor 11 .

[0031] Furthermore, a through slot 10 is provided at the top of the outer shell 13, and the top of the vertical rod 12 passes through the inner cavity of the through slot 10 and is fixedly connected to the bottom of the tooth plate 9. Specifically, through the setting of the through slot 10 and the cooperation of the vertical rod 12, the screw sleeve 15 will not rotate with the reciprocating screw rod 14.

[0032] Furthermore, the outer ring of the slide rod 8 is provided with a sliding sleeve, and the top of the sliding sleeve is fixedly connected to the bottom of the tooth plate 9, and the top of the tooth plate 9 is connected to the outer ring of the gear 7 by a latching engagement. Specifically, through the setting of the slide rod 8, a stable displacement direction limitation is provided for the tooth plate 9.

[0033] Furthermore, one side of the storage basket 6 is rotatably connected to the inner wall of the adjacent processing chamber 1 via a rotating shaft, and one side of the processing chamber 1 is fixedly connected with a protective shell 2. Specifically, through the provision of the protective shell 2, the operation of the gear 7 and the tooth plate 9 is protected from being affected by external forces.

[0034] To sum up: when in use, personnel can place black tea inside the storage basket 6, close the door 3, control the operation of the resistance wire heater 5 to raise the temperature of the inner cavity of the processing chamber 1, and control the motor 11 to drive the reciprocating screw 14 to rotate, so that the screw sleeve 15 drives the gear plate 9 to perform a lateral reciprocating motion, so that the gear 7 drives the storage basket 6 to shake in the inner cavity of the processing chamber 1, so that the black tea inside the storage basket 6 shakes at the bottom of the inner cavity of the storage basket 6, and the outer shell 13 is set so that the reciprocating screw 14 inside it is not affected by external forces, and the reciprocating screw 14 is given rotational power through the setting of the motor 11. By setting the through groove 10 and cooperating with the vertical rod 12, the screw sleeve 15 will not rotate with the reciprocating screw rod 14. By setting the sliding rod 8, a stable displacement direction limitation is provided for the tooth plate 9. By setting the protective shell 2, the operation of the gear 7 and the tooth plate 9 is protected from external forces. Through the structural design, the black tea located inside the storage basket 6 can always be displaced to a certain extent, thereby ensuring that the black tea pressed at the bottom of the inner cavity of the storage basket 6 can also roll to the upper part of the inner cavity of the storage basket 6 and fully contact with the hot air, thereby improving the efficiency of baking, ensuring the uniformity of the black tea in the baking operation, and bringing a caring and convenient user experience to the user.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A black tea roasting device with uniform heating, comprising a processing chamber (1), characterized in that: The two sides of the outer wall of one side of the processing warehouse (1) are rotatably connected with a warehouse door (3), the top of the inner cavity of the processing warehouse (1) is installed with a resistance wire heater (5), and the middle part of the inner cavity of the processing warehouse (1) is horizontally arranged with a storage basket (6), one side of the storage basket (6) is fixedly connected with a short rod, and one end of the short rod penetrates through the side wall of the adjacent processing warehouse (1) and is fixedly connected with a gear (7), one side of the processing warehouse (1) is fixedly connected with a sliding rod (8), the top of the sliding rod (8) is slidably connected with a tooth plate (9), a reciprocating screw rod (14) is arranged below the tooth plate (9), the outer ring of the reciprocating screw rod (14) is provided with a screw sleeve (15), the top of the outer ring of the screw sleeve (15) is fixedly connected with a vertical rod (12), and the top of the vertical rod (12) is fixedly connected to the bottom of the tooth plate (9), and a pressure relief valve (4) is installed on the upper part of the outer wall of one side of the processing warehouse (1).

2. The black tea roasting device with uniform heating according to claim 1, characterized in that: One side of the processing chamber (1) is fixedly connected to a housing (13), one end of the reciprocating screw rod (14) is rotatably connected to an adjacent inner wall of the housing (13) via a rotating shaft, and the other end of the reciprocating screw rod (14) passes through the side wall of the housing (13) via a shaft sleeve and extends to one side of the housing (13).

3. The black tea roasting device with uniform heating according to claim 2, characterized in that: A motor (11) is installed on one side of the housing (13), and an output shaft of the motor (11) is drivingly connected to an extended end of an adjacent reciprocating screw rod (14).

4. The black tea roasting device with uniform heating according to claim 3, characterized in that: A through slot (10) is provided on the top of the shell (13), and the top of the vertical rod (12) passes through the inner cavity of the through slot (10) and is fixedly connected to the bottom of the tooth plate (9).

5. The black tea roasting device with uniform heating according to claim 1, characterized in that: The outer ring of the slide rod (8) is provided with a slide sleeve, and the top of the slide sleeve is fixedly connected to the bottom of the tooth plate (9), and the top of the tooth plate (9) is connected to the outer ring of the gear (7) through a tooth meshing connection.

6. The black tea roasting device with uniform heating according to claim 1, characterized in that: One side of the storage basket (6) is rotatably connected to the inner wall of an adjacent processing bin (1) via a rotating shaft, and one side of the processing bin (1) is fixedly connected to a protective shell (2).

Images