Stir-frying device for tea processing

Abstract

The utility model provides a stir-frying device for tea processing, and relates to the technical field of bottle type tea stir-frying equipment, a bottle type roller in the stir-frying device is transversely arranged at the upper end of a bottom frame and can rotate, the upper end of the bottom frame is covered with an upper cover, and the upper cover is matched with the bottom frame to wrap the bottle type roller; the driving component drives the bottle type roller to rotate between the bottom frame and the upper cover through a belt. Wherein the collecting component is located below an opening of the bottle-type roller, the collecting component is hollow, and an air blower can be arranged in the collecting component to cool and collect fried tea leaves; the heat source is arranged below the underframe. Tea leaves can be discharged from the end opening of the bottle-type roller through the reverse bottle-type roller and the twisted partition plates inside the bottle-type roller, the discharged tea leaves fall onto the collecting component, air flow on the surfaces of the tea leaves is accelerated through the air blower arranged in the collecting component, then it is guaranteed that the tea leaves are rapidly cooled, and oxidation aggravation or coking caused by waste heat is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to bottle formula stir -fry equipment technical field especially relates to a kind of turnover device for tea processing. BACKGROUND

[0002] Tea turnover is the core link of tea making process, and is realized by temperature+mechanical force synergistic effect termination enzymatic oxidation, shaping and drying and aroma substance conversion.

[0003] In order to improve efficiency in the process of tea turnover, bottle formula tea stir -fry machine is often used to stir tea, and the inventor finds at least the following shortcomings in the process of using bottle formula tea stir -fry machine in daily life: after the tea is stirred by bottle formula tea stir -fry machine, the tea is easy to be oxidized due to residual heat, and the problem of charring is caused. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a turnover device for tea processing.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a turnover device for tea processing, wherein bottle formula drum is horizontally placed on the upper end of chassis and can rotate, the upper end of chassis is covered with upper cover, and the upper cover wraps the bottle formula drum with the chassis;

[0006] The inside of bottle formula drum is provided with turnover partition plate with distorted streamline relative to drum, and tea is stirred by turnover partition plate in the inside of bottle formula drum while following the rotation of bottle formula drum (turnover partition plate can avoid the relative sliding of tea and bottle formula drum) when bottle formula drum rotates;

[0007] The driving member drives bottle formula drum to rotate between chassis and upper cover through belt;

[0008] The collecting member is located below the opening of bottle formula drum, and the collecting member is hollow and can be provided with air blower to cool and collect the stirred tea;

[0009] The heat source is arranged below the chassis (wherein the heat source usually adopts electric heating structure, and the bottle formula drum is heated by electric heating structure, and since bottle formula tea stir -fry machine is the product sold on the market, the internal structure is not analyzed and explained in detail here).

[0010] The effect achieved by the above components is that when tea needs to be fried, the tea is poured into the feeding hopper, and the feeding hopper installed with the upper cover guides the tea into the bottle-shaped drum, the heated bottle-shaped drum rotates continuously to fry the tea, and the control cabinet can control the temperature of the heat source and the rotating speed and direction of the bottle-shaped drum (as the motor control module and the electric heating control module are existing conventional technical means, how to control the forward and reverse rotation and speed of the motor and how to control the electric heating temperature will not be described in detail here). The tea is discharged from the port of the bottle-shaped drum by reversing the bottle-shaped drum and using the twisted partition plate inside the bottle-shaped drum. The discharged tea falls onto the collecting member. The built-in air blower of the collecting member accelerates the air flow on the surface of the tea, thereby ensuring that the tea is quickly cooled, and avoiding the oxidation and charring caused by residual heat.

[0011] Preferably, the driving member includes a motor installed on the side of the chassis, wherein the output end of the motor drives the bottle-shaped drum to rotate through a belt.

[0012] The effect achieved by the above components is that the motor drives the belt, and the belt drives the bottle-shaped drum to rotate on the supporting wheel to fry the tea.

[0013] Preferably, the driving member further includes a cover plate, wherein the cover plate shields the motor, the belt, and the bottle-shaped drum. The cover plate is detachably installed on the chassis by means of bolts. There are two groups of supporting wheels, and each group of two supporting wheels is arranged below the bottle-shaped drum near the two ports. The supporting wheels rotate between the chassis and the bottle-shaped drum and contact the bottle-shaped drum to rotate with the bottle-shaped drum.

[0014] The effect achieved by the above components is that the cover plate shields one side of the motor, the belt, and the bottle-shaped drum to avoid injury caused by accidental touching of the above components by workers. Holes are formed in the cover plate relative to the middle position of the bottle-shaped drum. An exhaust fan can be installed in the holes. The exhaust fan can exhaust the hot air generated during the frying of the tea inside the bottle-shaped drum.

[0015] Preferably, the collecting member includes a collecting hopper installed on the side of the chassis, and the internal cavity of the collecting hopper is open upward to collect tea.

[0016] A filter screen is assembled above the collecting hopper to carry the tea.

[0017] An exhaust port is arranged on the side of the collecting hopper. An air blower is installed inside the collecting hopper, wherein the output port of the air blower is connected to the exhaust port, and the power line of the air blower can be routed through the hole below the collecting hopper.

[0018] The effect achieved by the above components is that when a small batch of fried tea falls onto the filter screen, the air inside the collecting hopper is exhausted outward by the air blower. The air above the collecting hopper passes through the tea from the filter screen and is exhausted from the exhaust port, thereby accelerating the air to pass through the gaps between the tea and quickly cooling the tea.

[0019] Preferably, the collecting bucket is provided with a slope structure above, wherein the filter screen is matched with the slope to be assembled obliquely.

[0020] The above-mentioned components achieve the effect that the slope design facilitates manual pushing of tea leaves to avoid accumulation of tea leaves on the filter screen.

[0021] Preferably, the collecting member further comprises a hook, wherein the hook is assembled at the uppermost part of the filter screen.

[0022] Clamping rods, wherein two clamping rods are vertically assembled on the side of the chassis close to each other.

[0023] A long strip of cloth, wherein one end of the long strip of cloth is hooked on the hook, and the other end of the long strip of cloth is clamped by the two clamping rods.

[0024] The above-mentioned components achieve the effect that when a large amount of tea leaves is encountered, the heat source can be disconnected first, then the exhaust fan is started to cool the bottle-type drum, and after cooling is completed, the material is discharged; or the bottle-type drum is directly reversed to discharge the material, and then the long strip of cloth is horizontally fixed on the filter screen and the chassis (wherein the long strip of cloth is selected from elastic cloth, which can be cotton, hemp, and spandex blended fabric), tea leaves are accumulated on the long strip of cloth, air below the long strip of cloth is still circulating to accelerate heat dissipation, and tea leaves can be quickly transferred to the drying net for rapid cooling by the long strip of cloth.

[0025] Preferably, a groove is formed in the upper clamping rod, the groove vertically divides the upper clamping rod into two parts, a pressing belt is arranged in the groove, one end of the pressing belt is fixed to the chassis, the other end of the pressing belt is fixed to a weight, the weight pulls the pressing belt downward to make the pressing belt press the long strip of cloth against the lower clamping rod, a sharp protrusion is arranged below the pressing belt, and a recess is arranged at the port of the lower clamping rod, and the pressing belt is lowered along the recess.

[0026] The above-mentioned components achieve the effect that the other end of the long strip of cloth can be quickly fixed between the two clamping rods.

[0027] Preferably, the sampling mechanism comprises a base, a stand is fixedly connected to the upper end of the base, a bearing seat is arranged in the stand, a guide groove is rotatably connected to the inside of the bearing seat, the guide groove is inserted into the bottle-type drum, and the bottle-type drum does not contact the guide groove during rotation, the guide groove can rotate by means of the bearing seat and the stand (the stand can be a lifting type stand, and the lifting can be achieved by traditional oil pressure lifting), and a counterweight is arranged on the base.

[0028] The effect achieved by the above components is that when new tea with different tastes is debugged, the collecting member can be arranged at the feeding port of the bottle type roller, when the texture of the tea being roasted needs to be sampled, the guide groove is rotated to make the guide groove opening upward, since the tea being roasted at the center of the bottle type roller will partially fall on the guide groove, then the guide groove is knocked to make the tea slide out along the guide groove, at this time, the tea can be sampled and observed.

[0029] Compared with the prior art, the utility model has the advantages and positive effects that,

[0030] 1、The utility model discloses a tea roasting device, which comprises a bottle type roller, a control cabinet, a feeding hopper, a cover, a guide groove and a collecting member.

[0031] 2、The utility model discloses a tea roasting device, which comprises a bottle type roller, a control cabinet, a feeding hopper, a cover, a guide groove and a collecting member. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a three-dimensional structure schematic diagram of the tea roasting device for tea processing.

[0033] Figure 2 It is another angle schematic diagram of the utility model. Figure 1

[0034] Figure 3 It is another angle schematic diagram of the utility model. Figure 2

[0035] Figure 4 It is a cover plate dismounting schematic diagram.

[0036] Figure 5 It is the A enlarged view of the utility model. Figure 2

[0037] Figure 6 It is the filter screen dismounting state diagram of the utility model.

[0038] Figure 7 It is the collecting member part schematic diagram of the utility model.

[0039] ​​​Legend: 1, base frame; 2, upper cover; 3, bottle-type roller; 4, feeding hopper; 5, control cabinet; 61, supporting wheel; 62, cover plate; 63, belt; 64, motor; 7, collecting member; 71, collecting hopper; 72, filter screen; 73, hook; 74, clamping rod; 75, groove; 76, belt pressing; 77, weight block; 8, sampling mechanism; 81, base; 82, stand; 83, counterweight; 84, bearing seat; 85, guide groove. DETAILED DESCRIPTION

[0040] The embodiment 1 is a tea processing roasting device, wherein the bottle type cylinder 3 is horizontally arranged on the upper end of the base frame 1 and is rotatable, the upper end of the base frame 1 is provided with an upper cover 2, the upper cover 2 cooperates with the base frame 1 to wrap the bottle type cylinder 3, the inside of the bottle type cylinder 3 is provided with a roasting partition plate which twists relative to the flow line of the cylinder, when the bottle type cylinder 3 rotates, the tea inside the bottle type cylinder 3 is blocked by the roasting partition plate and is roasted by following the rotation of the bottle type cylinder 3 (the roasting partition plate can avoid the relative sliding of the tea and the bottle type cylinder 3), the driving member drives the bottle type cylinder 3 to rotate between the base frame 1 and the upper cover 2 through the belt 63, wherein the collecting member 7 is located below the opening of the bottle type cylinder 3, the collecting member 7 is hollow and can be provided with a blower inside to cool and collect the roasted tea, the heat source is arranged below the base frame 1 (the heat source usually adopts an electric heating structure, the electric heating structure is used to heat the bottle type cylinder 3, since the bottle type tea roaster is a product sold on the market, the internal structure thereof will not be analyzed and described in detail here), when the tea needs to be roasted, the tea is poured into the feeding hopper 4, the feeding hopper 4 installed on the upper cover 2 guides the tea into the bottle type cylinder 3, the heated bottle type cylinder 3 continuously rotates to roast the tea, wherein the control cabinet 5 can control the temperature of the heat source, the rotating speed and the rotating direction of the bottle type cylinder 3 (since the motor 64 control module and the electric heating control module are conventional technical means, how to control the motor 64 to rotate forward and backward and how to control the electric heating temperature will not be described here), the tea can be discharged from the port of the bottle type cylinder 3 by reversing the bottle type cylinder 3 and using the twisted partition plate inside the bottle type cylinder 3, the discharged tea falls on the collecting member 7, the built-in blower of the collecting member 7 accelerates the air flow on the surface of the tea, thereby ensuring that the tea is quickly cooled, avoiding the oxidation and carbonization caused by residual heat, the driving member includes: a motor 64, the motor 64 is installed on the side of the base frame 1, wherein the output end of the motor 64 drives the bottle type cylinder 3 to rotate through the belt 63, the motor 64 drives the belt 63, thereby making the belt 63 drive the bottle type cylinder 3 to rotate on the supporting roller 61 to roast the tea, the driving member further includes: a cover plate 62, wherein the cover plate 62 shields the motor 64, the belt 63 and the bottle type cylinder 3, the cover plate 62 is detachably installed on the base frame 1 by means of bolts, the supporting roller 61 is provided in two groups, each group of two supporting rollers 61 is arranged below the bottle type cylinder 3 near the two ports, the supporting roller 61 rotates between the base frame 1 and the bottle type cylinder 3, the supporting roller 61 contacts the bottle type cylinder 3 and rotates with the bottle type cylinder 3, the cover plate 62 blocks one side of the motor 64, the belt 63 and the bottle type cylinder 3, which can avoid the workers from being injured by accidentally touching the above-mentioned components, wherein the cover plate 62 is provided with a hole near the middle position of the bottle type cylinder 3, an exhaust fan can be installed in the hole, which can exhaust the hot air generated by the roasting of the tea inside the bottle type cylinder 3, the collecting member 7 includes: a collecting hopper 71, wherein the collecting hopper 71 is installed on the side of the base frame 1, and the inside cavity of the collecting hopper 71 is open upward to collect the tea, a filter screen 72 is arranged above the collecting hopper 71 to carry the tea,, the air outlet is arranged on the side of the collecting hopper 71, the inside of the collecting hopper 71 is provided with a blower, the output port of the blower is connected to the air outlet, the power line of the blower can be wired through the hole below the collecting hopper 71, when a small batch of well-stirred tea falls on the filter screen 72, then the blower blows the air inside the collecting hopper 71 outwards, the air above the collecting hopper 71 passes through the tea from the filter screen 72 and then is discharged from the air outlet, thereby accelerating the air to pass through the gaps between the tea and quickly cooling the tea.

[0041] In example 2, on the basis of example 1, a slope structure is arranged above the collecting hopper 71, the filter screen 72 is assembled in slope with the slope, and the slope is designed to facilitate manual pushing of the tea to avoid accumulation of the tea on the filter screen 72.

[0042] In example 3, on the basis of example 1 or 2, preferably, the collecting member 7 further comprises a hook 73, the hook 73 is assembled on the uppermost part of the filter screen 72, two clamping rods 74 are arranged on the side of the chassis 1 and are assembled vertically close to each other, one end of a long strip of cloth is hooked on the hook 73, and the other end of the long strip of cloth is clamped by the two clamping rods 74. When a large amount of tea is encountered, the heat source can be disconnected first, then the exhaust fan is started to cool the bottle-type roller 3, and then the material is discharged after cooling is completed. Alternatively, the bottle-type roller 3 is directly reversed to discharge the material, and then the long strip of cloth is horizontally fixed on the filter screen 72 and the chassis 1 (the long strip of cloth is selected from elastic cloth, which can be cotton, hemp and spandex blended fabric). The tea is accumulated on the long strip of cloth, and then the air below the long strip of cloth is circulated to accelerate heat dissipation. The tea can be quickly transferred to the drying net for rapid cooling by the long strip of cloth.

[0043] In example 4, on the basis of any one of examples 1-3, a groove 75 is arranged on the upper clamping rod 74, the groove 75 vertically divides the upper clamping rod 74 into two parts, a pressing belt 76 is arranged in the groove 75, one end of the pressing belt 76 is fixed to the chassis 1, the other end of the pressing belt 76 is fixed to a weight block 77, the weight block 77 pulls the pressing belt 76 downward to make the pressing belt 76 press the long strip of cloth on the lower clamping rod 74, a sharp protrusion is arranged below the pressing belt 76, and a recess is arranged at the port of the lower clamping rod 74. The pressing belt 76 is lowered along the recess, and the above-mentioned components cooperate to quickly fix the other end of the long strip of cloth between the two clamping rods 74.

[0044] The embodiment 5, on the basis of any one of the embodiments 1-4, further comprises the sampling mechanism 8, wherein the sampling mechanism 8 comprises the base 81, the upper end of the base 81 is fixedly connected with the stand 82, the stand 82 is internally provided with the bearing seat 84, the bearing seat 84 is internally rotatably connected with the guide groove 85, the guide groove 85 is inserted in the bottle-type drum 3, and the bottle-type drum 3 does not contact the guide groove 85 in the rotating process, the guide groove 85 can rotate by means of the bearing seat 84 and the stand 82 (the stand 82 can be an optional lifting type stand 82, wherein the lifting can adopt a traditional oil pressure lifting), the base 81 is provided with the counterweight 83, when the new tea with different tastes is debugged, the collecting member 7 can be arranged at the feeding port of the bottle-type drum 3, when the tea leaf quality being fried is needed to be sampled, the guide groove 85 can be rotated to let the guide groove 85 open upward, since the guide groove 85 is not at the center of the bottle-type drum 3, the tea leaf being fried will partially fall on the guide groove 85, then the guide groove 85 is knocked to let the tea leaf slide out along the guide groove 85, at this time, the tea leaf can be sampled and observed.

[0045] The working principle is that when tea needs to be fried, tea leaves are poured into the feeding hopper 4, and the feeding hopper 4 installed on the upper cover 2 guides the tea leaves into the bottle-shaped drum 3. The heated bottle-shaped drum 3 rotates continuously to stir-fry the tea leaves. The control cabinet 5 can control the temperature of the heat source and the speed and direction of the bottle-shaped drum 3 (since the motor 64 control module and the electric heating control module are existing conventional technical means, how to control the forward and reverse rotation of the motor 64 and the speed and how to control the electric heating temperature will not be described in detail here). The tea leaves are discharged from the port of the bottle-shaped drum 3 by reversing the bottle-shaped drum 3 and using the twisted partition plate inside the bottle-shaped drum 3. The discharged tea leaves fall onto the collection member 7. The built-in air blower in the collection member 7 accelerates the air flow on the surface of the tea leaves, thereby ensuring rapid cooling of the tea leaves and avoiding the intensification of oxidation or charring due to residual heat. The motor 64 drives the belt 63, which in turn drives the bottle-shaped drum 3 to rotate on the supporting wheel 61 to stir-fry the tea leaves. The cover plate 62 is located on one side of the motor 64, the belt 63, and the bottle-shaped drum 3 to prevent workers from accidentally touching these components and causing damage. The cover plate 62 has a hole in the middle of the bottle-shaped drum 3. An exhaust fan can be installed in the hole. The exhaust fan can exhaust the hot air generated during the stir-frying of the tea leaves inside the bottle-shaped drum 3. When a small amount of stir-fried tea falls onto the filter screen 72, the air blower then exhausts the air inside the collection hopper 71. The air above the collection hopper 71 passes through the tea leaves from the filter screen 72 and is then exhausted from the exhaust port. This can accelerate the passage of air through the gaps between the tea leaves, thereby rapidly cooling the tea leaves. When a large amount of tea is encountered, the heat source can be disconnected first, and then the exhaust fan is started to cool the bottle-shaped drum 3. After the cooling is completed, the material is discharged. Alternatively, the bottle-shaped drum 3 can be directly reversed to discharge the material, and then a long cloth piece is horizontally fixed on the filter screen 72 and the chassis 1 (the long cloth piece is made of elastic fabric, which can be cotton, linen, or spandex blended fabric). The tea leaves are accumulated on the long cloth piece, and the air below the long cloth piece is still flowing to accelerate heat dissipation. The tea leaves can be quickly transferred to the drying net for rapid cooling by the long cloth piece. The above components can quickly fix the other end of the long cloth piece between the two clamping rods 74. When adjusting the taste of new tea, the collection member 7 can be set at the feeding port of the bottle-shaped drum 3. When the quality of the tea leaves being stir-fried needs to be sampled, the guide groove 85 can be rotated to make the opening of the guide groove 85 face upwards. Since the guide groove 85 is not at the center of the bottle-shaped drum 3, the tea leaves being stir-fried will partially fall onto the guide groove 85. Then, the tea leaves can be sampled and observed by knocking the guide groove 85 to make the tea leaves slide out along the guide groove 85.

[0046] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and alteration of the above embodiments without departing from the technical content of the present application, according to the technical essence of the present application, still belong to the protection scope of the present application. In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A tea processing tumble device, characterized by: The utility model relates to a tea roasting device, including: bottle type cylinder (3), wherein bottle type cylinder (3) is transversely arranged on the upper end of the chassis (1) rotatable, the upper end of the chassis (1) is covered with upper cover (2), and the upper cover (2) is wrapped with the bottle type cylinder (3) in cooperation with the chassis (1); drive member, drive member drives bottle type cylinder (3) to rotate between the chassis (1) and the upper cover (2) through the belt (63); collecting member (7), wherein collecting member (7) is located below the opening of bottle type cylinder (3), and the collecting member (7) is hollow and can be internally arranged with a blower to cool and collect the roasted tea leaves.

2. The tea processing tumble according to claim 1, wherein: The drive member includes: motor (64), the motor (64) is installed on the side of the chassis (1), wherein the output end of the motor (64) drives the bottle type cylinder (3) to rotate through the belt (63).

3. The tea processing tumbler as claimed in claim 2, wherein: The drive member further includes: cover plate (62), wherein the cover plate (62) shields the motor (64), the belt (63) and the bottle type cylinder (3), and the cover plate (62) is detachably installed on the chassis (1) by means of bolts.

4. The tea processing tumble according to claim 1, wherein: The collecting member (7) includes: collecting hopper (71), wherein the collecting hopper (71) is installed on the side of the chassis (1), and the internal cavity of the collecting hopper (71) is upwardly open to collect tea leaves; filter screen (72), the filter screen (72) is assembled above the collecting hopper (71) to bear tea leaves; exhaust port, the exhaust port is arranged on the side of the collecting hopper (71), and the collecting hopper (71) is internally provided with a blower, wherein the output port of the blower is connected to the exhaust port, and the power line of the blower can be routed through the lower aperture of the collecting hopper (71).

5. The tea processing tumbler as claimed in claim 4, wherein: An inclined surface structure is arranged above the collecting hopper (71), and the filter screen (72) is assembled in cooperation with the inclined surface.

6. The tea processing tumbler as claimed in claim 4, wherein: The collecting member (7) further includes: hook (73), wherein the hook (73) is assembled at the uppermost part of the filter screen (72); clamping rod (74), wherein two clamping rods (74) are arranged, and the two clamping rods (74) are vertically assembled on the side of the chassis (1) close to each other; long strip cloth, wherein one end of the long strip cloth is hooked on the hook (73), and the other end of the long strip cloth is clamped by the two clamping rods (74).

7. The tea processing tumbler as claimed in claim 6, wherein: A groove (75) is arranged on the upper clamping rod (74), the groove (75) vertically divides the upper clamping rod (74) into two parts, a pressing belt (76) is arranged in the groove (75), one end of the pressing belt (76) is fixed to the chassis (1), the other end of the pressing belt (76) is fixed to a weight block (77), and the weight block (77) pulls down the pressing belt (76) to make the pressing belt (76) press the long strip cloth on the lower clamping rod (74).

8. The tea processing tumbler as claimed in claim 7, wherein: A sharp protrusion is arranged below the pressing belt (76), and a recess is arranged on the port of the lower clamping rod (74), and the pressing belt (76) is downwardly inclined along the recess.

Images