CN107484844B - Tea roasting furnace and manufacturing method thereof - Google Patents

Abstract

The invention discloses a tea baking furnace and a manufacturing method thereof, and the tea baking furnace comprises a tea baking plate, a tea baking box, a metal mesh layer, a heating layer, an external power line, a power plug, a display panel, a control button, a movable lifting rod, a normal temperature button, a charcoal door, a charcoal discharge port, a tea baking furnace main body, a telescopic isolation plate, a wire tube, a heat insulation layer, a charcoal placing plate, an ash containing shell, a heat release core block, a power converter, an auxiliary wire, a resistance wire, an air outlet pipe, a switch, a suction fan, a smoke storage layer, a rolling shaft, a control shaft, a pressurizing button, a water tank, a water outlet pipe, a micro pressurizer, a water injection port and; according to the invention, firstly, the baked tea is conveyed into the tea baking tank through the movable lifting rod, the pressurizing button is pressed, the micro pressurizer starts to operate, the boiled water is injected into the tea baking tank through the water outlet pipe, the water adding time is timed on the control panel, the manual trouble is reduced, and the water adding temperature and the water adding amount are accurately controlled.

Description

Tea roasting furnace and manufacturing method thereof

Technical Field

The invention relates to the technical field of tea roasting furnaces, in particular to a tea roasting furnace and a manufacturing method thereof.

Background

At present, roasted tea is a traditional tea custom of white. As the name suggests, the tea is baked by naked fire. Roasted tea is a method for drinking tea in national people of white, Yi and Han, etc. in Dali. The roasted tea has the functions of clearing away the heart fire, improving eyesight and promoting urination, can eliminate the cold property of raw tea, is very important for people of a few families in the alpine canyon region to provide a good roasted tea instrument for the people, on one hand, most minority people live in the alpine canyon region at present, are cold and dry in climate and influenced by weather and habits, the existing roasted tea stove has high cost and poor durability, and gas generated when most people burn charcoal during roasting tea is harmful to human bodies, on the other hand, most of the minority nationalities still live in the high mountain canyon region because the gas is not completely discharged, most of the tea roasting furnaces need to be manually turned and bumped in the tea roasting process and are troublesome, and the existing tea roasting furnaces only have one roasting point, the different steps of tea baking and tea baking can be carried out in only one baking tank, so that the tea baking efficiency is greatly reduced.

Disclosure of Invention

The present invention is directed to solving the above problems and to providing a tea roasting oven and a method for manufacturing the same.

In order to solve the above problems, the present invention provides a technical solution:

the utility model provides a tea-firing stove, includes tea-firing stove main part, dries by the fire tea case and tea-firing case, it establishes in the inside left side of tea-firing stove main part to dry by the fire tea case, the right side at tea-firing stove main part is established to the tea-firing case, its characterized in that: still include metal mesh layer, tea baking plate, display panel, control button, roller bearing, control shaft, put charcoal mouth, removal lifter and normal atmospheric temperature button, metal mesh layer fixed connection is at the top of roast tea box inner wall, roller bearing and control shaft swing joint are at the both ends of removing the lifter, display panel is 2, display panel distributes even electric connection respectively and toasts the positive top of tea stove main part, control panel establishes between 2 display panel, the control panel upper surface is equipped with control button and normal atmospheric temperature button, put the inside at roast tea stove main part of charcoal mouth establishment.

The tea roasting furnace further comprises a heating layer, a telescopic isolation plate, an external power line, a power plug, a heat release core block, a power converter, a wire tube, an auxiliary wire and a resistance wire, wherein the telescopic isolation plate is arranged at the bottom of the tea roasting furnace main body, and the heating layer is arranged at the bottom of the telescopic isolation plate; the heat release pellet is 2, the heat release pellet distributes even fixed connection respectively and is on the inside top of zone of heating, the outer wall of heat release pellet all is equipped with the resistance wire, external power cord fixed connection is outside roast tea-leaf stove main part bottom, power plug fixed connection is in external power cord one end, external power cord fixed connection is at power converter's the other end, power converter's inside is established to vice electric wire, the heat release core is even electrically connected with resistance wire and vice electric wire respectively, the outside at vice electric wire is established to the wire tube.

Further, the metal mesh layer is made of an oxidation-resistant stainless steel material.

Furthermore, the flexible division board is waterproof construction, and its thickness is 4 MM.

A method for manufacturing a tea roasting furnace is characterized by comprising the following steps: put charcoal mouth and specifically put board, flourishing ash shell, water tank, outlet duct and posterior lateral plate including charcoal door, insulating layer, charcoal, it openly is equipped with the charcoal door to put the charcoal mouth, it has flourishing ash shell to put charcoal mouth bottom swing joint, it puts the board to put charcoal mouth inner wall middle part fixedly connected with charcoal, it openly is equipped with the posterior lateral plate to put charcoal mouth inside, the outlet duct viscose bonds inside storing up cigarette layer left side downside, insulating layer fixed connection is at putting charcoal mouth inner wall, water tank fixed connection is at putting charcoal mouth right side top.

Further, the water tank specifically includes pressurization button, outlet pipe, miniature pressurizer, water filling port fixed connection is on the water tank right side, pressurization button electric connection is on the control panel surface, the outlet pipe is linked together through the inside of miniature pressurizer with the water tank.

Furthermore, the bottom of the charcoal door is in a semi-elliptical shape, and the top of the charcoal door is in a bell mouth shape.

Furthermore, a water injection cover is arranged outside the water injection port.

Further, the rear side plate comprises a switch, a suction fan and a smoke storage layer, the suction fan is arranged on the front face of the rear side plate, the smoke storage layer is arranged on the back face of the suction fan, and the switch and the auxiliary wire are electrically connected to the bottom of the lower right side of the rear side plate.

Further, the manufacturing method of the tea baking plate comprises the following steps:

(1) the alloy elements comprise the following components in percentage by mass: cu 3.6-4.2, Mg 0.6-1.1, Mn0.4-0.7, Ag0.3-0.6, Ti 0.2-0.3, Zr 0.1-0.2, Ni 0.05-0.1, Fe less than or equal to 0.02, Si less than or equal to 0.03, and the balance of Al; adding the prepared furnace burden into a melting furnace for heating and melting, wherein the melting temperature is 710-730 ℃, and stirring after the furnace burden is completely melted to ensure that the components are uniform; then adjusting the temperature to 725-;

(2) homogenizing the obtained cast ingot: firstly heating to 470-490 ℃, preserving heat for 3-6h, then heating to 540-560 ℃, preserving heat for 15-20h, cutting the head and the surface of the ingot after the homogenization treatment, then preserving heat for 2-3h at 440-460 ℃, and then carrying out hot rolling to obtain a plate blank with the thickness of 4-5 mm; then annealing the hot-pressed plate blank at the temperature of 360-390 ℃ for 1-2h, and then rolling to a thin plate with the thickness of 1-2 mm;

(3) heating the obtained casting blank to 520-540 ℃, and preserving heat for 0.5-1 h; then putting the mixture into a saline solution with the temperature of 25 ℃ and the mass fraction of 5% for quenching treatment, wherein the quenching transfer time is 2-4s, and the quenching standing time is 3-5 h; and (3) carrying out aging treatment after quenching treatment is finished: the temperature is firstly preserved for 10-15h at 70-90 ℃, then preserved for 3-6h at 180 ℃ and 160-.

The invention has the beneficial effects that:

the tea leaf drying device has the advantages of reasonable and simple structure, low production cost and convenience in installation, firstly the temperature of the tea leaf drying box is modulated moderately in the control panel, tea leaves are placed on the tea leaf drying plate with good heat conductivity, good heat resistance and high mechanical strength, the movable lifting rod is arranged on the left side of the tea leaf drying plate, the tea leaves can be turned and bumped conveniently by moving the lifting rod when the tea leaf drying plate dries the tea leaves, the manual trouble is reduced, the tea leaves are made to wake up slowly, the dried tea leaves are conveyed into the tea leaf drying tank by moving the lifting rod again after the tea leaves are awakened initially, the design of the tea leaf drying plate changes the defect that the original tea leaf drying furnace only has one drying point and can be carried out in only one drying tank in different steps of tea leaf drying and tea leaf drying, the tea leaf drying efficiency is improved, the tea leaf drying step is simple and clear, and the operation is more convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a rear side plate;

FIG. 4 is a schematic structural view of a charcoal releasing port:

fig. 5 is a schematic structural view of the movable lift pins.

The reference numerals correspond to the following:

1-tea drying plate, 2-tea drying box, 3-tea drying box, 4-metal mesh layer, 5-heating layer, 6-external power line, 7-power plug, 8-display panel, 9-control panel, 10-control button, 11-movable lifting rod, 12-normal temperature button, 13-charcoal door, 14-charcoal discharging port, 15-tea drying furnace main body, 16-telescopic isolation plate, 17-electric wire tube, 18-thermal insulation layer, 19-charcoal placing plate, 20-ash containing shell, 21-heat releasing core block, 22-power converter, 23-auxiliary electric wire, 24-resistance wire, 25-air outlet tube, 26-switch, 27-suction fan, 28-smoke storage layer, 29-rolling shaft, 30-control shaft, 31-pressurizing button, 32-water tank, 33-water outlet pipe, 34-micro pressurizer, 35-water filling port and 36-rear side plate.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Example 1:

as shown in fig. 1-5, a tea oven comprises a tea oven main body 15, a tea oven 2 and a tea oven 3, a metal mesh layer 4, a tea oven plate 1, a display panel 8, a control panel 9, a control button 10, a roller 29, a control shaft 30, a charcoal discharge port 14, a movable lifting rod 11, a normal temperature button 12, a heating layer 5, a telescopic isolation plate 16, an external power line 6, a power plug 7, a heat release core block 21, a power converter 22, a wire tube 17, an auxiliary wire 23 and a resistance wire 24, wherein the tea oven 2 is arranged on the left side inside the tea oven main body 15, the tea oven 3 is arranged on the right side of the tea oven main body 15, the metal mesh layer 4 is fixedly connected to the top of the inner wall of the tea oven 3, the roller 29 and the control shaft 30 are movably connected to both ends of the movable lifting rod 11, the display panels 8 are 2, the display panels 8 are respectively and uniformly and electrically connected to the top of the front side of the tea oven main body 15, the control panel 9 is arranged among the 2 display panels 8, the upper surface of the control panel 9 is provided with a control button 10 and a normal temperature button 12, the charcoal discharge port 14 is arranged inside the tea roasting oven main body 15, the telescopic isolation plate 16 is arranged at the bottom of the tea roasting oven main body 15, and the heating layer 5 is arranged at the bottom of the telescopic isolation plate 16; the heat release pellet 21 is 2, the heat release pellet 21 distributes even fixed connection respectively and is on the inside top of zone of heating 5, the outer wall of heat release pellet 21 all is equipped with resistance wire 24, 6 fixed connection of external power cord are outside in roast tea-leaf stove main part 15 bottom, power plug 7 fixed connection is in 6 one end of external power cord, 6 fixed connection of external power cord is at power converter 22's the other end, the inside at power converter 22 is established to vice electric wire 23, the heat release core is even electrically connected with resistance wire 24 and vice electric wire 23 respectively, the outside at vice electric wire 23 is established to wire tube 17.

Wherein, the metal mesh layer 4 is made of oxidation-resistant stainless steel material.

The telescopic isolation plate 16 is of a waterproof structure, and the thickness of the telescopic isolation plate is 4 MM.

Still include charcoal door 13, insulating layer 18, charcoal and put board 19, flourishing ash shell 20, water tank 32, outlet duct 25 and posterior lateral plate 36, it openly is equipped with charcoal door 13 to put charcoal mouth 14, it has flourishing ash shell 20 to put 14 bottom swing joint of charcoal mouth, it puts board 19 to put 14 inner wall middle part fixedly connected with charcoal of charcoal mouth, it openly is equipped with posterior lateral plate 36 to put 14 inside backs of charcoal mouth, the adhesion of outlet duct 25 viscose is inside storing up 28 left sides of cigarette layer, 18 fixed connection of insulating layer is putting 14 inner walls of charcoal mouth, 32 fixed connection of water tank is at putting 14 right sides tops of charcoal mouth.

The water tank 32 specifically comprises a pressurizing button 31, a water outlet pipe 33, a micro pressurizer 34 and a water filling port 35, the water filling port 35 is fixedly connected to the right side of the water tank 32, the pressurizing button 31 is electrically connected to the surface of the control panel 9, and the water outlet pipe 33 is communicated with the inside of the water tank 32 through the micro pressurizer 34.

The bottom of the charcoal door 13 is in a semi-elliptical shape, and the top is in a bell mouth shape.

And a water injection cover is arranged outside the water injection port 35.

The rear side plate 36 comprises a switch 26, a suction fan 27 and a smoke storage layer 28, the suction fan 27 is arranged on the front face of the rear side plate 36, the smoke storage layer 28 is arranged on the back face of the suction fan 27, and the switch 26 and the auxiliary wire 23 are electrically connected to the bottom of the lower right side of the rear side plate 36.

Example 2:

the manufacturing method of the tea baking plate 1 comprises the following steps:

(1) the alloy elements comprise the following components in percentage by mass: cu 3.6-4.2, Mg 0.6-1.1, Mn0.4-0.7, Ag0.3-0.6, Ti 0.2-0.3, Zr 0.1-0.2, Ni 0.05-0.1, Fe less than or equal to 0.02, Si less than or equal to 0.03, and the balance of Al; adding the prepared furnace burden into a melting furnace for heating and melting, wherein the melting temperature is 710-730 ℃, and stirring after the furnace burden is completely melted to ensure that the components are uniform; then adjusting the temperature to 725-;

(2) homogenizing the obtained cast ingot: firstly heating to 470-490 ℃, preserving heat for 3-6h, then heating to 540-560 ℃, preserving heat for 15-20h, cutting the head and the surface of the ingot after the homogenization treatment, then preserving heat for 2-3h at 440-460 ℃, and then carrying out hot rolling to obtain a plate blank with the thickness of 4-5 mm; then annealing the hot-pressed plate blank at the temperature of 360-390 ℃ for 1-2h, and then rolling to a thin plate with the thickness of 1-2 mm;

(3) heating the obtained casting blank to 520-540 ℃, and preserving heat for 0.5-1 h; then putting the mixture into a saline solution with the temperature of 25 ℃ and the mass fraction of 5% for quenching treatment, wherein the quenching transfer time is 2-4s, and the quenching standing time is 3-5 h; and (3) carrying out aging treatment after quenching treatment is finished: the temperature is firstly preserved for 10-15h at 70-90 ℃, then preserved for 3-6h at 180 ℃ and 160-.

The aluminum alloy sheet prepared by the method is used as a tea drying plate and has the characteristics of good heat conductivity, good heat resistance and high mechanical strength.

The using state of the invention is as follows: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, firstly, a proper amount of purified water is added into the water tank 32 through the water filling port 35, then the power plug 7 is inserted to transmit power to the power converter 22 through the external power cord 6, when the power converter 22 converts the current voltage into a certain intensity, the temperature of the heat release core block 21 during the tea drying and the tea baking can be adjusted through the control button 10, the movable lifting rod 11 is arranged, the tea drying plate 1 can conveniently realize the functions of overturning and jolting the tea during the tea drying through the movable lifting rod 11, the dried tea is transmitted into the tea drying tank through the movable lifting rod 11, the micro pressurizer 34 of the pressurizing button 31 is pressed to start to operate and inject the boiled water into the tea drying tank through the water outlet pipe 33, the timing of the water adding time is carried out on the control panel 9, the manual trouble is reduced, and the water adding temperature is reduced, the amount of water added is also accurately controlled, secondly, if the tea roasting mode in the past is needed, the telescopic isolation plate 16 is extended to isolate all the parts electrified at the bottom, the charcoal is placed into the charcoal placing opening 14, the charcoal door 13 is closed, the suction fan 27 is opened, the charcoal burns on the charcoal placing plate 19, the suction fan 27 sucks the cigarette into the cigarette storing layer 28 and discharges the cigarette through the air outlet pipe 33, the burnt charcoal ash falls to the ash containing shell 20 through the charcoal placing plate 19, and finally, the ash containing shell 20 is cleaned after the tea roasting is finished.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.

Claims (10)

1. The utility model provides a tea-firing stove, includes tea-firing stove main part (15), tea-firing case (2) and tea-firing case (3), establish the left side in tea-firing stove main part (15) inside in tea-firing stove (2), establish the right side in tea-firing stove main part (15) in tea-firing case (3), its characterized in that: also comprises a metal mesh layer (4), a tea drying plate (1), a display panel (8), a control panel (9), a control button (10), a rolling shaft (29), a control shaft (30), a charcoal placing port (14), a movable lifting rod (11) and a normal temperature button (12), the metal mesh layer (4) is fixedly connected with the top of the inner wall of the tea baking box (3), the rolling shaft (29) and the control shaft (30) are movably connected at two ends of the movable lifting rod (11), the number of the display panels (8) is 2, the display panels (8) are respectively and uniformly distributed and are electrically connected with the top of the front side of the tea roasting furnace main body (15), control panel (9) are established between 2 display panel (8), control panel (9) upper surface is equipped with control button (10) and normal atmospheric temperature button (12), put charcoal mouth (14) and establish the inside at roast tea-water boiler main part (15).

2. The tea roasting oven of claim 1, wherein: the tea roasting oven is characterized by further comprising a heating layer (5), a telescopic isolation plate (16), an external power line (6), a power plug (7), a heat release core block (21), a power converter (22), a wire tube (17), an auxiliary wire (23) and a resistance wire (24), wherein the telescopic isolation plate (16) is arranged at the bottom of the tea roasting oven main body (15), and the heating layer (5) is arranged at the bottom of the telescopic isolation plate (16); heat release pellet (21) is 2, heat release pellet (21) distribute even fixed connection respectively on the inside top of zone of heating (5), the outer wall of heat release pellet (21) all is equipped with resistance wire (24), external power supply line (6) fixed connection is outside in roast tea-leaf stove main part (15) bottom, power plug (7) fixed connection is in external power supply line (6) one end, external power supply line (6) fixed connection is at the other end of power converter (22), establish the inside at power converter (22) vice electric wire (23), heat release core even electric connection respectively has resistance wire (24) and vice electric wire (23), establish the outside at vice electric wire (23) wire pipe (17).

3. The tea roasting oven of claim 1, wherein: the metal mesh layer (4) is made of an oxidation-resistant stainless steel material.

4. The tea roasting oven of claim 2, wherein: the telescopic isolation plate (16) is of a waterproof structure, and the thickness of the telescopic isolation plate is 4 mm.

5. The tea roasting oven of claim 1, wherein: put charcoal mouth (14) and specifically put board (19), flourishing ash shell (20), water tank (32), outlet duct (25) and posterior lateral plate (36) including charcoal door (13), insulating layer (18), charcoal, it openly is equipped with charcoal door (13) to put charcoal mouth (14), it has flourishing ash shell (20) to put charcoal mouth (14) bottom swing joint, it puts board (19) to put charcoal mouth (14) inner wall middle part fixedly connected with charcoal, it openly is equipped with posterior lateral plate (36) to put charcoal mouth (14) inside, outlet duct (25) viscose bonds inside storing up cigarette layer (28) left side downside, insulating layer (18) fixed connection is at putting charcoal mouth (14) inner wall, water tank (32) fixed connection is at putting charcoal mouth (14) right side top.

6. The tea roasting oven of claim 5, wherein: the water tank (32) specifically includes pressurization button (31), outlet pipe (33), miniature presser (34), water filling port (35) fixed connection is on water tank (32) right side, pressurization button (31) electric connection is on control panel (9) surface, outlet pipe (33) are linked together through the inside of miniature presser (34) with water tank (32).

7. The tea roasting oven of claim 5, wherein: the bottom of the charcoal door (13) is in a semi-elliptical shape, and the top of the charcoal door is in a bell mouth shape.

8. The tea roasting oven of claim 6, wherein: and a water injection cover is arranged outside the water injection port (35).

9. The tea roasting oven of claim 5, wherein: rear side board (36) are including switch (26), suction fan (27) and storage smoke layer (28), the front of rear side board (36) is equipped with suction fan (27), the back of suction fan (27) is equipped with storage smoke layer (28), switch (26) and vice electric wire (23) electric connection are in rear side board (36) right side downside bottom.

10. The tea roasting oven of claim 1, wherein: the manufacturing method of the tea baking plate (1) comprises the following steps:

(1) the alloy elements comprise the following components in percentage by mass: cu 3.6-4.2, Mg 0.6-1.1, Mn0.4-0.7, Ag0.3-0.6, Ti 0.2-0.3, Zr 0.1-0.2, Ni 0.05-0.1, Fe less than or equal to 0.02, Si less than or equal to 0.03, and the balance of Al; adding the prepared furnace burden into a melting furnace for heating and melting, wherein the melting temperature is 710-730 ℃, and stirring after the furnace burden is completely melted to ensure that the components are uniform; then adjusting the temperature to 725-;

(2) homogenizing the obtained cast ingot: firstly heating to 470-490 ℃, preserving heat for 3-6h, then heating to 540-560 ℃, preserving heat for 15-20h, cutting the head and the surface of the ingot after the homogenization treatment, then preserving heat for 2-3h at 440-460 ℃, and then carrying out hot rolling to obtain a plate blank with the thickness of 4-5 mm; then annealing the hot-pressed plate blank at the temperature of 360-390 ℃ for 1-2h, and then rolling to a thin plate with the thickness of 1-2 mm;

(3) heating the obtained casting blank to 520-540 ℃, and preserving heat for 0.5-1 h; then putting the mixture into a saline solution with the temperature of 25 ℃ and the mass fraction of 5% for quenching treatment, wherein the quenching transfer time is 2-4s, and the quenching standing time is 3-5 h; and (3) carrying out aging treatment after quenching treatment is finished: the temperature is firstly preserved for 10-15h at 70-90 ℃, then preserved for 3-6h at 180 ℃ and 160-.

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