CN113115844A - Rolling type tea processing equipment and rolling processing method - Google Patents
Rolling type tea processing equipment and rolling processing method Download PDFInfo
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- CN113115844A CN113115844A CN202110460254.1A CN202110460254A CN113115844A CN 113115844 A CN113115844 A CN 113115844A CN 202110460254 A CN202110460254 A CN 202110460254A CN 113115844 A CN113115844 A CN 113115844A
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- compression roller
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tea And Coffee (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses rolling type tea processing equipment and a rolling processing method, and relates to the technical field of rolling type tea processing equipment; in order to better protect the shape of the tea leaves; the equipment comprises a conveyor belt, wherein a feeding compression roller and a discharging compression roller are sequentially arranged above the conveyor belt along the conveying direction of the conveyor belt, and a conveyor belt motor for driving the conveyor belt to work is arranged on one side of the conveyor belt through an installation frame; the rolling processing method of the equipment comprises the following steps: placing tea at one end of a conveyor belt, controlling a conveyor belt motor to work, and conveying and feeding the tea; controlling the steam generating device to work to generate steam. According to the tea leaf humidifying and softening device, the first output pipe, the second output pipe and the feeding compression roller with the hollow structure are arranged, so that tea leaves can be humidified and softened during feeding, the phenomenon that the feeding compression roller crushes the tea leaves is avoided, the second output pipe extends into the feeding compression roller, steam can act on the surfaces of the tea leaves better, and reliability is improved.
Description
Technical Field
The invention relates to the technical field of rolling type tea processing equipment, in particular to rolling type tea processing equipment and a rolling processing method.
Background
In the tea processing process, the processing technology is different according to the shape of a final product, most of tea is processed into a folded shape, and in order to ensure the product attractiveness, part of tea is often flattened and extended in order to keep the original shape of the tea as much as possible; roll-in equipment is adopted to process when the step of flattening extension more, and present roll-in tea processing equipment, though can satisfy certain user demand, but because tealeaves is comparatively dry fragile when the feeding, often can lead to the fact destruction to the shape of tealeaves among the roll-in process to influence final product quality.
Through the retrieval, chinese patent application number is CN 201922235887.3's patent, discloses a roll extrusion formula tea processing equipment, including the bed frame, be provided with conveyer belt and two at least roll-in subassemblies on the bed frame, each roll-in subassembly includes compression roller and first height adjusting part, and is a plurality of the compression roller is in horizontal arrangement in proper order in the length direction of conveyer belt, first height adjusting part is used for adjusting the compression roller is in the height of conveyer belt top. The rolling type tea processing equipment in the patent has the following defects: because the tea leaves are dry and fragile during feeding, the shape of the tea leaves is often damaged in the rolling process, and the final shape of the tea leaves cannot be guaranteed, so that improvement is needed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides rolling type tea processing equipment and a rolling type tea processing method.
In order to achieve the purpose, the invention adopts the following technical scheme:
a rolling type tea processing device comprises a conveyor belt, wherein a feeding compression roller and a discharging compression roller are sequentially arranged above the conveyor belt along the conveying direction of the conveyor belt, and a conveyor belt motor for driving the conveyor belt to work is arranged on one side of the conveyor belt through an installation frame; a first roller frame and a second roller frame are sequentially arranged on two sides of the conveying belt along the conveying direction of the conveying belt, a feeding compression roller and a discharging compression roller are respectively and rotatably arranged on the inner walls of the first roller frame and the second roller frame, a feeding motor and a discharging motor are respectively fixed on the outer wall of one side of the first roller frame and the outer wall of one side of the second roller frame through screws, and the feeding compression roller and the discharging compression roller are respectively and rotatably connected to the output ends of the feeding motor and the discharging motor through couplers; feeding compression roller and ejection of compact compression roller are hollow structure, and feeding compression roller and ejection of compact compression roller circumference outer wall set up evenly distributed's first thru hole and second thru hole, and first thru hole and second thru hole are crisscross distribution, conveyer belt one side is provided with steam generator, and steam generator's output is provided with first output tube and second output tube, first output tube is located one side that ejection of compact compression roller was kept away from to the feeding compression roller, and the second output tube is located the feeding compression roller, evenly distributed's steam hole is seted up to first output tube bottom outer wall, and evenly distributed's steam outlet has been seted up to second output tube circumference outer wall.
Preferably: be provided with the direction limiting plate between feeding compression roller and the ejection of compact compression roller, the conveyer belt both sides are provided with the supporting pedestal, and the direction limiting plate passes through the supporting pedestal to be installed in the conveyer belt top, there is a brace table through the screw fixation on the supporting pedestal, and the brace table is located the conveyer belt inboard.
Further: the steam outlet is of a trapezoidal structure, and the width of the steam outlet is gradually increased along the direction far away from the steam generating device.
Further preferred is: the roller groove that sets up the equidistance and distribute on the direction limiting plate, the roller inslot is rotated through the axle and is installed the supplementary compression roller of carrying, and the one end of the axle of supplementary compression roller of carrying has synchronous gear through the screw fixation, and each synchronous gear outer wall transmission is connected with same synchronous tooth chain, support base one side outer wall has supplementary conveying motor through the screw fixation, and the axle of an supplementary conveying compression roller passes through the shaft coupling and rotates the output of connecting in supplementary conveying motor.
As a preferable aspect of the present invention: the conveying belt is characterized in that fan frames are arranged on two sides of the conveying belt, first fans which are uniformly distributed are installed on the fan frames through first fan seats, first heating wires which are uniformly distributed are installed on the first fan seats, and through holes which are uniformly distributed are formed in the outer wall of the top of the guide limiting plate.
Further preferred as the invention: the guide limiting plate is in a structure in a vertical direction.
As a still further scheme of the invention: the outer wall of one end of the auxiliary conveying pressing roller is welded with arc-shaped heat transfer elastic sheets which are evenly distributed circumferentially, the outer wall of one side of the supporting base is provided with a heat transfer seat through a support, an electric heating rod is arranged in the heat transfer seat, and the arc-shaped heat transfer elastic sheets are elastically deformed and are connected to the outer wall of the bottom of the heat transfer seat in a sliding mode.
On the basis of the scheme: and a second fan is arranged on the outer wall of one side of the second roll rack through a second fan rack, and second heating wires which are uniformly distributed are arranged on the second fan rack.
A rolling processing method of rolling type tea processing equipment comprises the following steps:
s1: placing tea at one end of a conveyor belt, controlling a conveyor belt motor to work, and conveying and feeding the tea;
s2: controlling a steam generating device to work to generate steam, preliminarily wetting the tea leaves through a first output pipe, and diffusing the steam into the feeding compression roller through a second output pipe;
s3: controlling a feeding motor to work and driving a feeding compression roller to carry out wet compression on the tea;
s4: controlling an auxiliary conveying motor to work, enabling an auxiliary conveying compression roller to rotate, driving the tea leaves to pass through a crack between a guide limiting plate and a conveying belt, and controlling a first fan, a first electric heating wire and an electric heating rod to work in the process of drying and hot-pressing the tea leaves preliminarily;
s5: controlling a discharging motor to work, simultaneously controlling a second fan and a second electric heating wire to work, and performing secondary hot-pressing drying and shaping on the tea leaves by using a discharging compression roller;
s6: the shaped tea leaves are output by the conveyor belt, and the processing of the rolling link is finished.
It is further preferable on the basis of the foregoing scheme that: the speed of the conveyor belt is controlled to be 0.5-1.5 cm/s, the temperature of the auxiliary conveying press roller is controlled to be 70-90 ℃, and the temperature of the discharging press roller is controlled to be 100-120 ℃.
The invention has the beneficial effects that:
1. according to the tea leaf humidifying and softening device, the first output pipe, the second output pipe and the feeding compression roller with the hollow structure are arranged, so that tea leaves can be humidified and softened during feeding, the phenomenon that the feeding compression roller crushes the tea leaves is avoided, the second output pipe extends into the feeding compression roller, steam can act on the surfaces of the tea leaves better, and reliability is improved.
2. The guide limiting plate is arranged, so that the tea leaves rolled by the feeding compression roller can be limited and shaped, the supporting table can provide reliable support for the conveying belt, and the rolling and shaping effects are enhanced; through setting up the steam outlet of trapezium structure, can make more even diffusion of steam in the feeding compression roller, promote steam output effect.
3. Through setting up the auxiliary transportation compression roller isotructure, can utilize the auxiliary transportation motor to drive each auxiliary transportation compression roller through the transmission relation of synchronous gear and synchronous tooth chain and rotate and carry out the auxiliary transportation to further roll-in is stereotyped to tealeaves, has promoted the reliability.
4. Through the arrangement of the first fan and the first heating wire, hot air can be output to the tea leaves through the through holes by controlling the first fan and the first heating wire to work, primary drying treatment is carried out on the tea leaves, and the tea leaves can be kept in a flat state under the limiting of the guide limiting plate and the auxiliary conveying compression roller, so that subsequent further shaping work is facilitated; through setting up the direction limiting plate of "horizontal" structure, can get into the crack between direction limiting plate and the conveyer belt when tealeaves, play the effect of direction to tealeaves, avoid tealeaves to block up in direction limiting plate one side, promoted reliability and practicality.
5. Through the arrangement of the structures such as the electric heating rod and the arc-shaped heat transfer elastic sheet, heat can be transferred to the auxiliary conveying compression roller through the heat transfer seat and the arc-shaped heat transfer elastic sheet by utilizing the operation of the electric heating rod, and then the tea is hot-pressed by utilizing the auxiliary conveying compression roller, so that the drying capacity of the tea is further improved; through setting up second fan and second heating wire, can utilize second fan and second heating wire work, with hot-blast first thru hole and the second thru hole output to tealeaves on through ejection of compact compression roller, reach the purpose of secondary stoving design.
Drawings
Fig. 1 is a schematic structural diagram of a whole roll-type tea processing device provided by the invention;
fig. 2 is a schematic structural view of the other side of the rolling type tea processing device provided by the invention;
FIG. 3 is a schematic sectional structural view of a first output pipe and a second output pipe of a rolling tea processing device according to the present invention;
fig. 4 is a schematic structural view of a cross-sectional view of a guiding limiting plate of the rolling type tea processing device provided by the invention;
FIG. 5 is a schematic structural view of an arc-shaped heat transfer spring plate of the rolling type tea processing equipment provided by the invention;
fig. 6 is a schematic structural diagram of a cross section of a discharging press roller of the rolling tea processing equipment provided by the invention.
In the figure: 1 conveying belt, 2 steam generating devices, 3 first output pipes, 4 second output pipes, 5 feeding press rollers, 6 auxiliary conveying press rollers, 7 first fans, 8 discharging press rollers, 9 discharging motors, 10 auxiliary conveying motors, 11 supporting bases, 12 fan frames, 13 feeding motors, 14 supporting tables, 15 conveying belt motors, 16 second fans, 17 second roller frames, 18 first roller frames, 19 steam holes, 20 steam outlets, 21 guide limiting plates, 22 first heating wires, 23 through holes, 24 synchronous gears, 25 synchronous toothed chains, 26 arc-shaped heat transfer elastic sheets, 27 heat transfer seats, 28 electric heating rods, 29 second heating wires, 30 first through holes and 31 second through holes.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
a rolling type tea processing device is shown in figures 1-6 and comprises a conveyor belt 1, wherein a feeding compression roller 5 and a discharging compression roller 8 are sequentially arranged above the conveyor belt 1 along the conveying direction of the conveyor belt 1, and a conveyor belt motor 15 for driving the conveyor belt 1 to work is arranged on one side of the conveyor belt 1 through an installation frame; a first roller frame 18 and a second roller frame 17 are sequentially arranged on two sides of the conveyor belt 1 along the conveying direction of the conveyor belt 1, a feeding compression roller 5 and a discharging compression roller 8 are respectively rotatably arranged on the inner walls of the first roller frame 18 and the second roller frame 17, the outer walls of one sides of the first roller frame 18 and the second roller frame 17 are respectively fixed with a feeding motor 13 and a discharging motor 9 through screws, and the feeding compression roller 5 and the discharging compression roller 8 are respectively connected to the output ends of the feeding motor 13 and the discharging motor 9 through shaft couplings in a rotating manner; the feeding compression roller 5 and the discharging compression roller 8 are both of a hollow structure, the circumferential outer walls of the feeding compression roller 5 and the discharging compression roller 8 are provided with a first through hole 30 and a second through hole 31 which are uniformly distributed, the first through hole 30 and the second through hole 31 are in staggered distribution, one side of the conveyor belt 1 is provided with a steam generating device 2, the output end of the steam generating device 2 is provided with a first output pipe 3 and a second output pipe 4, the first output pipe 3 is positioned on one side of the feeding compression roller 5 far away from the discharging compression roller 8, the second output pipe 4 is positioned in the feeding compression roller 5, the outer wall of the bottom of the first output pipe 3 is provided with uniformly distributed steam holes 19, and the circumferential outer wall of the second output pipe 4 is provided with; through setting up first output tube 3, second output tube 4 and hollow structure's feeding compression roller 5, can carry out moist softening to tealeaves when the feeding to avoid the phenomenon of feeding compression roller 5 crushing tealeaves, second output tube 4 stretches into inside feeding compression roller 5, can make better the acting on tealeaves surface of steam, has promoted the reliability.
In order to facilitate the shaping of the tea leaves; as shown in fig. 1, 2 and 4, a guide limit plate 21 is arranged between the feeding compression roller 5 and the discharging compression roller 8, support bases 11 are arranged on two sides of the conveyor belt 1, the guide limit plate 21 is installed above the conveyor belt 1 through the support bases 11, a support table 14 is fixed on the support bases 11 through screws, and the support table 14 is located on the inner side of the conveyor belt 1; through setting up direction limiting plate 21, can carry out spacing and design to the tealeaves after 5 roll-ins of feeding compression roller, and brace table 14 can provide reliable support for conveyer belt 1, has strengthened the roll-in effect of stereotyping.
In order to improve the steam output effect; as shown in fig. 3, the steam outlet 20 has a trapezoidal structure, and the width of the steam outlet 20 gradually increases in a direction away from the steam generating device 2; through setting up trapezium structure's steam outlet 20, can make more even diffusion of steam in feeding compression roller 5, promote steam output effect.
In order to facilitate the further shaping of the tea; as shown in fig. 4, roller grooves distributed at equal intervals are formed in the guide limiting plate 21, an auxiliary conveying press roller 6 is rotatably mounted in the roller grooves through a shaft, a synchronizing gear 24 is fixed to one end of the shaft of the auxiliary conveying press roller 6 through a screw, the outer wall of each synchronizing gear 24 is in transmission connection with the same synchronizing toothed chain 25, an auxiliary conveying motor 10 is fixed to the outer wall of one side of the support base 11 through a screw, and the shaft of one auxiliary conveying press roller 6 is rotatably connected to the output end of the auxiliary conveying motor 10 through a coupler; through setting up auxiliary transport compression roller 6 isotructure, can utilize auxiliary transport motor 10 to drive each auxiliary transport compression roller 6 through the transmission relation of synchronizing gear 24 and synchronous toothed chain 25 and rotate and carry out the auxiliary transport to further roll-in is stereotyped to tealeaves, has promoted the reliability.
In order to facilitate the drying of the tea leaves; as shown in fig. 4, 1 both sides of conveyer belt are provided with fan frame 12, install evenly distributed's first fan 7 through first fan seat on fan frame 12, and install evenly distributed's first heating wire 22 on the first fan seat, evenly distributed's through-hole 23 is seted up to direction limiting plate 21 top outer wall, through setting up first fan 7 and first heating wire 22, can export hot-blastly through-hole 23 to tealeaves through controlling first fan 7 and the work of first heating wire 22, carry out preliminary drying process to tealeaves to make tealeaves can maintain smooth state under the spacing of direction limiting plate 21 and supplementary transport compression roller 6, do benefit to subsequent further setting work.
In order to play a role in guiding the tea; as shown in fig. 4, the pilot limiting plate 21 is in a "" configuration; through setting up the direction limiting plate 21 of "horizontal" structure, can get into the crack between direction limiting plate 21 and the conveyer belt 1 when tealeaves, play the effect of direction to tealeaves, avoid tealeaves to block up in direction limiting plate 21 one side, promoted reliability and practicality.
In order to further improve the drying capacity of the tea; as shown in fig. 5, the outer wall of one end of the auxiliary conveying press roller 6 is welded with arc-shaped heat transfer elastic sheets 26 which are uniformly distributed circumferentially, the outer wall of one side of the supporting base 11 is provided with a heat transfer seat 27 through a bracket, an electric heating rod 28 is arranged in the heat transfer seat 27, and the arc-shaped heat transfer elastic sheets 26 are elastically deformed and slidably connected to the outer wall of the bottom of the heat transfer seat 27; through setting up structures such as electric heat bar 28, arc heat transfer shell fragment 26, can utilize the work of electric heat bar 28, transmit the heat to supplementary transport compression roller 6 through heat transfer seat 27 and arc heat transfer shell fragment 26 on, and then utilize supplementary transport compression roller 6 to carry out the hot pressing to tealeaves, further promoted the drying capacity to tealeaves.
In order to further improve the shaping effect; as shown in fig. 6, a second fan 16 is installed on the outer wall of one side of the second roll stand 17 through a second fan stand, and second heating wires 29 which are uniformly distributed are installed on the second fan stand; through setting up second fan 16 and second heating wire 29, can utilize second fan 16 and second heating wire 29 work, export hot-blast on the tealeaves through first thru hole 30 and the second thru hole 31 on the ejection of compact compression roller 8, reach the purpose of secondary drying and finalizing the design.
Example 2:
a rolling method of a rolling type tea processing device, as shown in fig. 1 to 6, comprising the steps of:
s1: placing tea at one end of a conveyor belt 1, controlling a conveyor belt motor 15 to work, and conveying and feeding the tea;
s2: controlling the steam generating device 2 to work to generate steam, preliminarily wetting the tea leaves through the first output pipe 3, and diffusing the steam into the feeding compression roller 5 through the second output pipe 4;
s3: controlling a feeding motor 13 to work and driving a feeding compression roller 5 to carry out wet compression on the tea;
s4: controlling an auxiliary conveying motor 10 to work, so that an auxiliary conveying compression roller 6 rotates to drive tea leaves to pass through a crack between a guide limiting plate 21 and the conveyor belt 1, and controlling a first fan 7, a first electric heating wire 22 and an electric heating rod 28 to work in the process to primarily dry and hot-press and shape the tea leaves;
s5: controlling the discharge motor 9 to work, controlling the second fan 16 and the second electric heating wire 29 to work simultaneously, and performing secondary hot pressing, drying and shaping on the tea leaves by using the discharge compression roller 8;
s6: the shaped tea leaves are output by the conveyor belt 1, and the processing of the rolling link is finished.
After multiple tests, when the speed of the conveyor belt 1 is controlled to be 0.5-1.5 cm/s, the temperature of the auxiliary conveying press roller 6 is controlled to be 70-90 ℃, and the temperature of the discharging press roller 8 is controlled to be 100-120 ℃; the shaping effect of the tea is optimal.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The rolling type tea processing equipment comprises a conveyor belt (1) and is characterized in that a feeding compression roller (5) and a discharging compression roller (8) are sequentially arranged above the conveyor belt (1) along the conveying direction of the conveyor belt (1), and a conveyor belt motor (15) for driving the conveyor belt (1) to work is installed on one side of the conveyor belt (1) through an installation frame; a first roller frame (18) and a second roller frame (17) are sequentially arranged on two sides of the conveyor belt (1) along the conveying direction of the conveyor belt (1), a feeding compression roller (5) and a discharging compression roller (8) are respectively rotatably arranged on the inner walls of the first roller frame (18) and the second roller frame (17), a feeding motor (13) and a discharging motor (9) are respectively fixed on the outer wall of one side of the first roller frame (18) and the outer wall of one side of the second roller frame (17) through screws, and the feeding compression roller (5) and the discharging compression roller (8) are respectively connected to the output ends of the feeding motor (13) and the discharging motor (9) through shaft couplings in a rotating manner; feeding compression roller (5) and ejection of compact compression roller (8) are hollow structure, and feeding compression roller (5) and ejection of compact compression roller (8) circumference outer wall set up evenly distributed's first thru hole (30) and second thru hole (31), and first thru hole (30) and second thru hole (31) are the staggered distribution, conveyer belt (1) one side is provided with steam generation device (2), and the output of steam generation device (2) is provided with first output tube (3) and second output tube (4), first output tube (3) are located feeding compression roller (5) and keep away from one side of ejection of compact compression roller (8), and second output tube (4) are located feeding compression roller (5), evenly distributed's steam hole (19) are seted up to first output tube (3) bottom outer wall, and evenly distributed's steam outlet (20) are seted up to second output tube (4) circumference outer wall.
2. A rolling type tea processing device according to claim 1, wherein a guiding limit plate (21) is arranged between the feeding compression roller (5) and the discharging compression roller (8), support bases (11) are arranged on two sides of the conveyor belt (1), the guiding limit plate (21) is installed above the conveyor belt (1) through the support bases (11), a support platform (14) is fixed on the support bases (11) through screws, and the support platform (14) is located on the inner side of the conveyor belt (1).
3. A rolled tea processing apparatus according to claim 2, wherein the steam outlet (20) is of trapezoidal configuration and the width of the steam outlet (20) increases progressively in a direction away from the steam generating means (2).
4. A roll extrusion formula tea processing equipment according to claim 3, characterized in that, the roller groove that the equidistance distributes is seted up on the direction limiting plate (21), and the roller inslot is installed through the axle rotation and is assisted transport compression roller (6), and the one end of the axle of assisting transport compression roller (6) is fixed with synchronizing gear (24) through the screw, and the transmission of each synchronizing gear (24) outer wall is connected with same synchronous toothed chain (25), the outer wall of support base (11) one side is fixed with auxiliary conveyor motor (10) through the screw, and the axle of an auxiliary conveyor compression roller (6) is rotated through the shaft coupling and is connected in the output of auxiliary conveyor motor (10).
5. A roll-type tea processing equipment according to claim 4, wherein the conveyor belt (1) is provided with fan frames (12) at two sides, the fan frames (12) are provided with first fans (7) which are uniformly distributed through first fan seats, the first fan seats are provided with first heating wires (22) which are uniformly distributed, and the outer wall of the top of the guiding limiting plate (21) is provided with through holes (23) which are uniformly distributed.
6. A rolled tea processing plant according to claim 5, characterised in that the guide limit plates (21) are configured as "" lines "".
7. The rolling type tea processing equipment according to claim 6, wherein arc-shaped heat transfer elastic sheets (26) which are uniformly distributed in the circumferential direction are welded on the outer wall of one end of the auxiliary conveying pressing roller (6), a heat transfer seat (27) is installed on the outer wall of one side of the supporting base (11) through a support, an electric heating rod (28) is installed in the heat transfer seat (27), and the arc-shaped heat transfer elastic sheets (26) are connected to the outer wall of the bottom of the heat transfer seat (27) in an elastic deformation sliding mode.
8. The roll type tea processing equipment according to claim 7, wherein a second fan (16) is installed on an outer wall of one side of the second roll frame (17) through a second fan frame, and second heating wires (29) are installed on the second fan frame and are uniformly distributed.
9. A rolling processing method of rolling type tea processing equipment is characterized by comprising the following steps:
s1: placing tea leaves at one end of a conveyor belt (1), controlling a conveyor belt motor (15) to work, and conveying and feeding the tea leaves;
s2: controlling a steam generating device (2) to work to generate steam, preliminarily wetting the tea leaves through a first output pipe (3), and diffusing the steam into a feeding compression roller (5) through a second output pipe (4);
s3: controlling a feeding motor (13) to work to drive a feeding compression roller (5) to carry out wet compression on the tea leaves;
s4: controlling an auxiliary conveying motor (10) to work, enabling an auxiliary conveying compression roller (6) to rotate, driving tea leaves to pass through a crack between a guide limiting plate (21) and a conveying belt (1), and controlling a first fan (7), a first electric heating wire (22) and an electric heating rod (28) to work in the process to primarily dry and hot-press and shape the tea leaves;
s5: controlling a discharging motor (9) to work, simultaneously controlling a second fan (16) and a second electric heating wire (29) to work, and performing secondary hot-pressing drying and shaping on the tea leaves by using a discharging compression roller (8);
s6: the shaped tea leaves are output by the conveyor belt (1) to finish the processing of the rolling link.
10. The rolling processing method of rolling type tea processing equipment according to claim 9, wherein the speed of the conveyor belt (1) is controlled to be 0.5-1.5 cm/s, the temperature of the auxiliary conveying press roll (6) is controlled to be 70-90 ℃, and the temperature of the discharging press roll (8) is controlled to be 100-120 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460254.1A CN113115844A (en) | 2021-04-27 | 2021-04-27 | Rolling type tea processing equipment and rolling processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460254.1A CN113115844A (en) | 2021-04-27 | 2021-04-27 | Rolling type tea processing equipment and rolling processing method |
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| Publication Number | Publication Date |
|---|---|
| CN113115844A true CN113115844A (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110460254.1A Withdrawn CN113115844A (en) | 2021-04-27 | 2021-04-27 | Rolling type tea processing equipment and rolling processing method |
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| CN (1) | CN113115844A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113519659A (en) * | 2021-07-19 | 2021-10-22 | 浙江大茗堂生物科技有限公司 | A extraction equipment for theanine |
| CN113854369A (en) * | 2021-09-27 | 2021-12-31 | 武夷山市叶嘉岩茶业有限公司 | Rolling type processing equipment capable of automatically screening for tea processing |
| CN115999724A (en) * | 2021-09-24 | 2023-04-25 | 盐地碱蓬基因生物科技(辽宁)集团有限公司 | Application of suaeda salsa in uric acid reduction and processing device thereof |
-
2021
- 2021-04-27 CN CN202110460254.1A patent/CN113115844A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113519659A (en) * | 2021-07-19 | 2021-10-22 | 浙江大茗堂生物科技有限公司 | A extraction equipment for theanine |
| CN115999724A (en) * | 2021-09-24 | 2023-04-25 | 盐地碱蓬基因生物科技(辽宁)集团有限公司 | Application of suaeda salsa in uric acid reduction and processing device thereof |
| CN113854369A (en) * | 2021-09-27 | 2021-12-31 | 武夷山市叶嘉岩茶业有限公司 | Rolling type processing equipment capable of automatically screening for tea processing |
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Application publication date: 20210716 |