CN113170826A - Tea leaf fixation processing equipment and process thereof - Google Patents
Tea leaf fixation processing equipment and process thereof Download PDFInfo
- Publication number
- CN113170826A CN113170826A CN202110396052.5A CN202110396052A CN113170826A CN 113170826 A CN113170826 A CN 113170826A CN 202110396052 A CN202110396052 A CN 202110396052A CN 113170826 A CN113170826 A CN 113170826A
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- rod
- tea
- barrel
- tea leaves
- processing equipment
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- 238000012545 processing Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000008569 process Effects 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000001035 drying Methods 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 241001122767 Theaceae Species 0.000 claims abstract 26
- 229920003023 plastic Polymers 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 238000007667 floating Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 4
- 230000007480 spreading Effects 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000009826 distribution Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract description 15
- 102000004190 Enzymes Human genes 0.000 abstract description 8
- 108090000790 Enzymes Proteins 0.000 abstract description 8
- 244000269722 Thea sinensis Species 0.000 description 54
- 235000013616 tea Nutrition 0.000 description 50
- 230000009849 deactivation Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 235000006468 Thea sinensis Nutrition 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 235000009569 green tea Nutrition 0.000 description 3
- 102000004316 Oxidoreductases Human genes 0.000 description 2
- 108090000854 Oxidoreductases Proteins 0.000 description 2
- 235000020279 black tea Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 150000008442 polyphenolic compounds Chemical class 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- 235000019224 Camellia sinensis var Qingmao Nutrition 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000020333 oolong tea Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 235000020339 pu-erh tea Nutrition 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 235000020338 yellow tea Nutrition 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/045—Cleaning involving contact with liquid using perforated containers, e.g. baskets, or racks immersed and agitated in a liquid bath
Abstract
The invention relates to tea enzyme deactivating processing equipment and a process thereof, wherein the equipment comprises a barrel, wherein a cabinet door for taking and placing tea is arranged at the middle section of the barrel, a drying area is arranged at the upper part of the barrel, and a cleaning area is arranged at the lower part of the barrel; the upper portion of barrel is provided with the body of rod of liftable, and the lower extreme fixedly connected with of this body of rod is used for placing the support net of tealeaves, and the middle part of this body of rod has the spiral spout that distributes along the axis direction, and the top of this support net is provided with the gliding carousel that is used for stirring tealeaves and carries out the washing along the spiral spout of the body of rod. According to the tea leaf washing machine, the barrel is divided into a drying area with the upper part used for fixation and a washing area with the lower part used for washing, tea leaves are driven to switch between the drying area and the washing area through the liftable rod body, the tea leaves float on the water surface in the washing area, the rotating turntable driven by the liftable rod body to rotate is driven to rotate on the water surface for washing, the tea leaves are washed, then the tea leaves are directly lifted for drying and fixation, and the fixation treatment after the tea leaves are washed is ensured to be rapid.
Description
Technical Field
The invention relates to the technical field of tea making, in particular to tea fixation processing equipment and a tea fixation processing technology.
Background
The enzyme deactivation is one of primary processing procedures of green tea, yellow tea, black tea, oolong tea, Pu' er tea, partial black tea and the like, and mainly aims to inhibit enzymatic oxidation of tea polyphenol and the like in fresh leaves by destroying and passivating oxidase activity in the fresh leaves at high temperature. The existing tea needs to be cleaned before the tea is subjected to enzyme deactivation, and the tea is taken out after the cleaning is finished and is put into enzyme deactivation equipment for enzyme deactivation, and manual treatment is needed between two processes, so that the processing efficiency is low, the speed is low, and the mass production of the tea is not facilitated.
Disclosure of Invention
The invention provides tea fixation processing equipment and a tea fixation processing technology in order to meet the requirement of directly performing fixation after the tea is quickly cleaned.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a tea leaf enzyme deactivating processing device comprises a barrel, wherein a cabinet door for taking and placing tea leaves is arranged at the middle section of the barrel, a drying area is arranged at the upper part of the barrel, and a cleaning area is arranged at the lower part of the barrel; the upper portion of barrel is provided with the body of rod of liftable, and the lower extreme fixedly connected with of this body of rod is used for placing the support net of tealeaves, and the middle part of this body of rod has the spiral spout that distributes along the axis direction, and the top of this support net is provided with the gliding carousel that is used for stirring tealeaves and washs along the spiral spout of the body of rod.
The upper end of barrel is provided with the support frame, is provided with the motor on this support frame, the motor passes through the gear of output shaft and the tooth meshing that distributes at body of rod outer wall and arrange along body of rod axis direction in order to drive the body of rod lift.
The spiral chute has the breach that sets up along body of rod axis direction, the tooth that is in the spiral chute on the body of rod distributes in proper order in the corresponding breach of this spiral chute, at carousel and spiral chute cooperation pivoted in-process, this carousel do not contact with the tooth that corresponds in the breach.
The corresponding teeth in any notch are all positioned in a space area S1 formed by connecting the four end points of the left side surface and the four end points of the right side surface of the notch in sequence according to a spiral track.
The lower surface of the rotary disc is provided with a plurality of bulges.
The bottom of the cleaning area is provided with a water outlet valve, and clear water is contained in the cleaning area.
The side wall ring shape in stoving district is provided with a plurality of hot plate, the hot plate passes through the electric wire and is connected with external power.
The supporting net is provided with a supporting rod extending upwards, the top of the supporting rod is provided with a horizontally extending limiting extension table, and the limiting extension table is used for blocking the rotary table from continuing to rotate downwards.
The turntable is provided with a plurality of air holes, the upper end of each air hole on the turntable is connected with a plastic floating shell, the plastic floating shell is provided with an air storage cavity communicated with the air holes, the center of the turntable is provided with a rotary clamping sleeve, a plurality of balls which are spirally arranged are arranged in the rotary clamping sleeve, and the balls are adapted to slide in the spiral sliding grooves.
A process of tea leaf de-enzyming processing equipment comprises the following steps:
step one, opening a cabinet door, manually placing tea leaves on a support net and uniformly spreading the tea leaves, and then closing the cabinet door;
step two: the supporting net descends under the action of a rod body controlled by a motor and extends into a cleaning area at the lower part of the cylinder body, and the tea leaves are also immersed in water and are positioned between the rotary disc and the supporting net;
step three: as the rod body continues to move downwards, the plastic floating shell is provided with the gas storage cavity, when the bottom of the rotary table starts to contact with the water surface, gas in the gas storage cavity cannot be discharged, namely, buoyancy is generated on the rotary table, so that the rotary table is blocked by the water surface and cannot continuously move downwards, the rotary table starts to slide along the spiral groove under the action of downward pushing force of the rod body, so that the rotary table rotates relative to the water surface, tea leaves are rotationally stirred and cleaned, and the rod body is lifted upwards and downwards for 5 to 6 times, so that the tea leaves are cleaned;
and step four, de-enzyming, namely driving the supporting net to ascend through a rod body by a motor, ascending the cleaned tea leaves to move to a drying area at the upper part of the barrel body for drying and de-enzyming, and then descending to a cabinet door for taking out, wherein the temperature in the barrel body during de-enzyming is 260-320 ℃ and the time is 5-10 min.
The invention has the beneficial effects that:
according to the tea leaf washing machine, the barrel is divided into a drying area with the upper part used for fixation and a washing area with the lower part used for washing, tea leaves are driven to switch between the drying area and the washing area through the liftable rod body, the tea leaves float on the water surface in the washing area, the rotating turntable driven by the liftable rod body to rotate is driven to rotate on the water surface for washing, the tea leaves are washed, then the tea leaves are directly lifted for drying and fixation, the manual switching between two working procedures is avoided, and the rapid fixation treatment after the tea leaves are washed is ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second overall perspective view of the present invention;
FIG. 3 is an enlarged view of section I of FIG. 2;
FIG. 4 is a perspective view of a rod body according to the present invention;
FIG. 5 is a partial perspective view of a rod body according to the present invention;
FIG. 6 is a schematic half-section view of the present invention;
fig. 7 is a schematic view of a connection structure of the rod body, the rotary cutting sleeve and the rotary table.
In the figure: 1. a barrel; 11. a cabinet door; 12. a drying zone; 121. heating plates; 13. a cleaning zone; 131. a water outlet valve; 2. a rod body; 21. teeth; 22. a spiral chute; 22a, a notch; 3. supporting a net; 3a, a supporting rod; 3b, limiting the extension table; 4. a turntable; 41. a protrusion; 42. air holes; 43. a plastic floating shell; 44. a gas storage cavity; 45. a rotary cutting sleeve; 46. a ball bearing; 5. a motor; 51. a gear; 6. a support frame; s1, spatial region.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.
As shown in fig. 1 to 7, a tea leaf enzyme deactivating and processing device comprises a barrel 1, wherein a cabinet door 11 for taking and placing tea leaves is arranged at the middle section of the barrel 1, a drying zone 12 is arranged at the upper part of the barrel 1, and a cleaning zone 13 is arranged at the lower part of the barrel 1; the upper portion of barrel 1 is provided with the body of rod 2 of liftable, and the lower extreme fixedly connected with of this body of rod 2 is used for placing the support net 3 of tealeaves, and the middle part of this body of rod 2 has the spiral spout 22 that distributes along the axis direction, and the top of this support net 3 is provided with can be along the gliding carousel 4 that is used for stirring tealeaves and carries out the washing of the spiral spout 22 of the body of rod 2. The supporting net 3 can be lifted to the drying area 12 from the cleaning area 13 under the driving of the rod body 2, and the continuous treatment from cleaning to enzyme deactivation is realized. The tea leaves are placed on the supporting net 3, and the supporting net 3 is driven by the rod body 2 to ascend or descend, so that the tea leaves enter the drying area 12 or the cleaning area 13, and the actual process processing requirements are met.
The surface of the supporting net 3 is provided with a plurality of holes for water circulation, so that the supporting net can conveniently extend into water and can conveniently drain water after tea leaves are lifted.
The upper end of barrel 1 is provided with support frame 6, is provided with motor 5 on this support frame 6, motor 5 passes through the gear 51 of output shaft and the tooth 21 meshing that distributes at the body of rod 2 outer wall and arrange along the body of rod 2 axis direction with the drive body of rod 2 lift. By activating the motor 5 to drive the gear 51 to rotate, the rod body 2 is lowered for washing or raised for de-enzyming by means of the meshing transmission, according to the actual use requirement.
The spiral chute 22 is provided with a notch 22a arranged along the axial direction of the rod body 2, the teeth 21 on the rod body 2 in the spiral chute 22 are sequentially distributed in the corresponding notches 22a of the spiral chute 22, the design of the notch 22a in the invention is to well combine the structure of the spiral chute 22 and the structure of the teeth, and in the process that the turntable 4 and the spiral chute 22 rotate in a matching way, the turntable 4 is not contacted with the teeth 21 in the corresponding notches 22a, so that the interference of movement is avoided, and the smooth running of rotary movement and lifting movement is ensured.
The corresponding teeth 21 in any gap 22a are located in a space area S1 formed by connecting four end points of the left side surface and four end points of the right side surface of the gap 22a in sequence according to a spiral track, so that the turntable 4 is not contacted with the corresponding teeth 21 in the gap 22a in the process that the turntable 4 and the spiral chute 22 rotate in a matched manner.
The lower surface of the turntable 4 is provided with a plurality of bulges 41, and the bulges 41 on the lower surface drive the tea leaves to rotate and clean on the water surface.
The bottom of the cleaning area 13 is provided with a water outlet valve 131, clear water is contained in the cleaning area 13, water is injected from the opening of the cabinet door 11 by opening the cabinet door 11 in the clear water area, or water is injected from the top of the cylinder body 1, and the water outlet valve 131 arranged at the bottom is used for discharging cleaned sewage.
The side wall of the drying area 12 is annularly provided with a plurality of heating plates 121, and the heating plates 121 are connected with an external power supply through electric wires. The heating plate 121 is used for forming a heating drying area 12 in the upper half part of the barrel body 1, and can be used for drying and de-enzyming cleaned tea leaves carried by the supporting net 3, so that the oxidase activity in the fresh leaves is destroyed and passivated at high temperature, the enzymatic oxidation of tea polyphenol and the like in the fresh leaves is inhibited, partial moisture of the fresh leaves is evaporated, the tea leaves are softened, the rolling and shaping are convenient, the green odor is dispersed, and the formation of good aroma is promoted.
The turntable 4 is provided with a plurality of air holes 42, the upper end of each air hole 42 on the turntable 4 is connected with a plastic floating shell 43, the plastic floating shell 43 is provided with an air storage cavity 44 communicated with the air holes 42, the center of the turntable 4 is provided with a rotary clamping sleeve 45, a plurality of balls 46 which are spirally arranged are arranged in the rotary clamping sleeve 45, and the balls 46 are matched to slide in the spiral sliding groove 22. By means of the design of the balls 46, the rotational friction between the turntable 4 and the rod body 2 is reduced, so that the downward movement of the turntable 4 after meeting the water surface is blocked in the process of pushing the rod body 2 downwards, and the turntable 4 is driven to move along by the buoyancy force brought by the plastic floating shell 43
The supporting net 3 is provided with a supporting rod 3a extending upwards, the top of the supporting rod 3a is provided with a horizontally extending limiting extension table 3b, the length dimension of the limiting extension table 3b is larger than the inner diameter of the rotary clamping sleeve 45, the invention designs the limiting extension table 3b to be used for preventing the rotary table 4 from continuously rotating downwards to slide in the spiral chute 22, and the spiral chute 22 only moves downwards with single degree of freedom, so that the rotary table 4 actually starts to rotate around the water surface.
A process of tea leaf de-enzyming processing equipment comprises the following steps:
step one, opening a cabinet door 11, manually putting tea leaves on a supporting net 3 and uniformly spreading the tea leaves, and then closing the cabinet door 11;
step two: the supporting net 3 descends under the action of the rod body 2 controlled by the motor 5 and extends into the cleaning area 13 at the lower part of the cylinder body 1, and the tea leaves are also immersed in the water and are positioned between the rotary disc 4 and the supporting net 3;
step three: as the rod body 2 continues to move downwards, the plastic floating shell 43 is provided with the air storage cavity 44, when the bottom of the rotary disc 4 starts to contact with the water surface, air in the air storage cavity 44 cannot be discharged, namely, buoyancy is generated on the rotary disc 4, so that the rotary disc 4 is blocked by the water surface and cannot continuously move downwards, and under the action of downward pushing force of the rod body 2, the rotary disc 4 starts to slide along the spiral groove to rotate relative to the water surface, tea leaves are rotationally stirred and cleaned, and the rod body 2 is lifted upwards and downwards for 5 to 6 times, so that the tea leaves are cleaned;
and step four, de-enzyming, wherein the motor 5 drives the supporting net 3 to ascend through the rod body 2, the washed tea leaves ascend and move to a drying area 12 at the upper part of the barrel body 1 to be dried and de-enzymed, and then the tea leaves descend to a cabinet door 11 to be taken out, wherein the temperature inside the barrel body 1 during de-enzyming is 260-320 ℃ and the time is 5-10 min.
Then, a rolling machine with barrel diameters of 45 cm and 55 cm is selected to roll the tea leaves after the green tea leaves are enzyme-removed, the green tea leaves are rolled for one time, the young tea leaves are rolled for 20-25 min, the old tea leaves are rolled for long by means of heavy pressing, deblocking and screening, rolling is carried out for multiple times, and the total time is not more than 50 min; and drying the tea leaves by a roller baking and frying machine at the temperature of 65-72 ℃ for 30-60 min, rolling and frying until the water content of the tea leaves is 5%, kneading by hand to obtain powder, taking out the tea leaves, spreading for cooling and packaging.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The tea leaf fixation processing equipment is characterized in that: the tea leaf drying machine comprises a barrel body (1), wherein a cabinet door (11) for taking and placing tea leaves is arranged at the middle section of the barrel body (1), a drying area (12) is arranged at the upper part of the barrel body (1), and a cleaning area (13) is arranged at the lower part of the barrel body; the upper portion of barrel (1) is provided with the body of rod (2) of liftable, and the lower extreme fixedly connected with of this body of rod (2) is used for placing support net (3) of tealeaves, and the middle part of this body of rod (2) has spiral chute (22) along the axis direction distribution, and the top of this support net (3) is provided with can be used for stirring tealeaves along the spiral chute (22) gliding of the body of rod (2) and carry out abluent carousel (4).
2. The tea de-enzyming processing equipment according to claim 1, wherein: the upper end of barrel (1) is provided with support frame (6), is provided with motor (5) on this support frame (6), motor (5) through gear (51) of output shaft with distribute at body of rod (2) outer wall and along tooth (21) the meshing of body of rod (2) axis direction row with the lift of drive body of rod (2).
3. The tea de-enzyming processing equipment according to claim 2, characterized in that: spiral chute (22) have along the breach (22a) that body of rod (2) axis direction set up, tooth (21) that are in spiral chute (22) on the body of rod (2) distribute in corresponding breach (22a) of this spiral chute (22) in proper order, and in carousel (4) and spiral chute (22) cooperation pivoted in-process, this carousel (4) do not contact with tooth (21) that correspond in the breach (22 a).
4. The tea de-enzyming processing equipment according to claim 3, wherein: the corresponding teeth (21) in any notch (22a) are all positioned in a space area (S1) formed by connecting four end points of the left side surface and four end points of the right side surface of the notch (22a) in sequence according to a spiral line track.
5. The tea de-enzyming processing equipment according to claim 3, wherein: the lower surface of the turntable (4) is provided with a plurality of bulges (41).
6. The tea de-enzyming processing equipment according to claim 1, wherein: the bottom of the cleaning area (13) is provided with a water outlet valve (131), and clear water is contained in the cleaning area (13).
7. The tea de-enzyming processing equipment according to claim 1, wherein: the side wall of the drying area (12) is annularly provided with a plurality of heating plates (121), and the heating plates (121) are connected with an external power supply through electric wires.
8. The tea de-enzyming processing equipment according to claim 1, wherein: the supporting net (3) is provided with a supporting rod (3a) extending upwards, the top of the supporting rod (3a) is provided with a horizontally extending limiting extension table (3b), and the limiting extension table (3b) is used for blocking the rotary table (4) from continuing to rotate downwards.
9. The tea de-enzyming processing equipment according to claim 1, wherein: be equipped with a plurality of gas pocket (42) on carousel (4), the upper end that lies in every gas pocket (42) on carousel (4) all is connected with plastics and floats shell (43), and this plastics float shell (43) have with gas storage chamber (44) of gas pocket (42) intercommunication, and the center department of this carousel (4) has gyration cutting ferrule (45), be equipped with a plurality of ball (46) that the heliciform was arranged in gyration cutting ferrule (45), ball (46) adaptation slides in spiral chute (22).
10. A process for using the tea wrap processing apparatus of any one of claims 1 to 9, wherein: the method comprises the following steps:
step one, opening a cabinet door (11), manually putting tea leaves on a supporting net (3) and uniformly spreading the tea leaves, and then closing the cabinet door (11);
step two: the supporting net (3) descends under the action of the rod body (2) controlled by the motor (5) and extends into a cleaning area (13) at the lower part of the cylinder body (1), and tea leaves are also immersed in water and are positioned between the rotary disc (4) and the supporting net (3);
step three: along with the rod body (2) continuously moving downwards, the plastic floating shell (43) is provided with the gas storage cavity (44), when the bottom of the rotary disc (4) starts to contact with the water surface, gas in the gas storage cavity (44) cannot be discharged, namely, buoyancy is generated on the rotary disc (4), so that the rotary disc (4) cannot continuously move downwards due to being blocked by the water surface, and under the action of downward pushing force of the rod body (2), the rotary disc (4) starts to slide along the spiral groove to form rotation relative to the surface of the water surface, tea leaves are rotationally stirred and cleaned, and the rod body (2) is lifted upwards and downwards for 5 to 6 times, namely, the tea leaves are cleaned;
and step four, de-enzyming, namely driving the supporting net (3) to ascend by the motor (5) through the rod body (2), ascending and moving the cleaned tea leaves into a drying area (12) at the upper part of the barrel body (1) for drying and de-enzyming, and then descending to a cabinet door (11) for taking out, wherein the temperature inside the barrel body (1) during de-enzyming is 260-320 ℃ and the time is 5-10 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396052.5A CN113170826A (en) | 2021-04-13 | 2021-04-13 | Tea leaf fixation processing equipment and process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396052.5A CN113170826A (en) | 2021-04-13 | 2021-04-13 | Tea leaf fixation processing equipment and process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113170826A true CN113170826A (en) | 2021-07-27 |
Family
ID=76923552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110396052.5A Withdrawn CN113170826A (en) | 2021-04-13 | 2021-04-13 | Tea leaf fixation processing equipment and process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113170826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682028A (en) * | 2022-04-24 | 2022-07-01 | 河南咸立消防工程有限公司 | Protector is used in fire control construction |
-
2021
- 2021-04-13 CN CN202110396052.5A patent/CN113170826A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682028A (en) * | 2022-04-24 | 2022-07-01 | 河南咸立消防工程有限公司 | Protector is used in fire control construction |
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Application publication date: 20210727 |