CN115363108A - Pu' er tea processing equipment for reducing bitterness - Google Patents
Pu' er tea processing equipment for reducing bitterness Download PDFInfo
- Publication number
- CN115363108A CN115363108A CN202211037949.XA CN202211037949A CN115363108A CN 115363108 A CN115363108 A CN 115363108A CN 202211037949 A CN202211037949 A CN 202211037949A CN 115363108 A CN115363108 A CN 115363108A
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- Prior art keywords
- tea
- shaking
- plate
- safety cover
- processing equipment
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- 235000019658 bitter taste Nutrition 0.000 title claims abstract description 25
- 235000019224 Camellia sinensis var Qingmao Nutrition 0.000 title claims abstract description 24
- 235000020339 pu-erh tea Nutrition 0.000 title claims abstract description 24
- 235000013616 tea Nutrition 0.000 claims abstract description 115
- 241001122767 Theaceae Species 0.000 claims abstract 25
- 239000011435 rock Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 235000019606 astringent taste Nutrition 0.000 claims description 2
- 239000000796 flavoring agent Substances 0.000 abstract description 4
- 235000019634 flavors Nutrition 0.000 abstract description 4
- 239000011324 bead Substances 0.000 abstract 2
- 244000269722 Thea sinensis Species 0.000 description 92
- 230000001681 protective effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 235000006468 Thea sinensis Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000020279 black tea Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000009569 green tea Nutrition 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
- 239000002994 raw material Substances 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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
Abstract
The invention discloses Pu' er tea processing equipment for reducing bitterness, which comprises a bracket, wherein the upper end of the bracket is provided with a strip-shaped supporting plate, the upper end of the supporting plate is provided with a tea shaking plate capable of sliding back and forth left and right along the length direction of the supporting plate, the upper end of the tea shaking plate is provided with a plurality of parting beads, and a tea shaking groove is formed between every two parting beads; the tea shaking plate is rotatably connected with a crankshaft arranged along the length direction of the tea shaking plate on one side of the supporting plate, one end of the supporting plate is provided with a driving motor for driving the crankshaft to rotate, one side of the tea shaking plate is rotatably connected with a plurality of connecting rods, and the free end of each connecting rod is rotatably connected with the same side of the crankshaft; the upper end of backup pad is provided with the safety cover, is provided with a plurality of heaters in the safety cover in the upper end of shaking the tea board, and the pan feeding mouth has been seted up in the top of shaking tea board one end to the safety cover, and the discharge gate has been seted up to the one end that the pan feeding mouth was kept away from to the safety cover. The invention can bake tea in batches during tea processing, effectively reduce the bitterness of Pu' er tea and enable the tea to have burnt flavor.
Description
Technical Field
The invention relates to the technical field of tea processing equipment, in particular to Pu' er tea processing equipment for reducing bitterness.
Background
Pu' er tea is divided into raw tea and cooked tea, and the bitter taste of the cooked tea is reduced after pile fermentation. However, raw tea does not have the bitterness of raw tea, especially raw tea, which is relatively high under the premise of a normal tea making process, and even ancient tree tea with very good raw materials has the bitterness which is much higher than that of green tea, yellow tea, black tea and oolong tea.
The Pu' er tea can be roasted by a microwave oven at about 500 ℃ for one or two minutes. The tea roasting pot is also used, and the tea is put in and roasted for two to three minutes. The bitterness, especially the astringency, of the Pu' er tea treated by the method can be greatly reduced. In Yunnan, local people often see that the tea roasting method is used for reducing the bitterness of the raw Pu' er tea. The baked Pu' er tea has reduced bitterness and flavor. However, consumers roast tea by themselves before making tea, the consumers are troublesome to drink the tea, and the step of reducing the bitterness of Pu' er tea by utilizing roasted tea is lacked in the tea processing process, and processing equipment for roasting the tea in batches is also lacked.
Disclosure of Invention
The invention aims to provide Pu 'er tea processing equipment for reducing bitterness, which can bake tea in batches during tea processing, effectively reduce the bitterness of Pu' er tea and enable the tea to have burnt flavor.
The technical purpose of the invention is realized by the following technical scheme:
a Pu' er tea processing device for reducing bitterness comprises a bracket, wherein a strip-shaped supporting plate is arranged at the upper end of the bracket, one end of the long edge of the supporting plate is inclined downwards, a tea shaking plate capable of sliding back and forth along the direction of the short edge of the supporting plate is arranged at the upper end of the supporting plate along the length direction of the supporting plate, a plurality of partition strips arranged along the length direction of the tea shaking plate are arranged at the upper end of the tea shaking plate, and a tea shaking groove is formed between every two partition strips;
the tea shaking plate is characterized in that a crankshaft arranged along the length direction of the tea shaking plate is rotatably connected to one side of the supporting plate, the crankshaft is in a continuous zigzag shape, a driving motor used for driving the crankshaft to rotate is installed at one end of the supporting plate, a plurality of connecting rods are rotatably connected to one side of the tea shaking plate, and the free end of each connecting rod is rotatably connected with the same side of the crankshaft;
the tea shaking device is characterized in that a protective cover is arranged at the upper end of the supporting plate, a plurality of heaters are arranged at the upper end of the tea shaking plate in the protective cover, a feeding hole is formed in the protective cover above one end of the tea shaking plate, and a discharging hole is formed in the end, away from the feeding hole, of the protective cover.
Through adopting above-mentioned technical scheme, pu' er tea is after the final finished product of drying becomes the tea that gives birth to, will give birth to even scattering of tea and shaking the tea inslot, driving motor drive crankshaft rotates, make connecting rod synchronous motion pulling shake the tea board back and forth and make a round trip to rock, make tealeaves shake the tea inslot and make a round trip to rock, and the heater heats at the top and toasts raw tea, raw tea constantly downstream when shaking on shaking the tea board back and forth in the slope, toast gradually and fall out from the discharge gate after finishing, it toasts and reduces the degree of bitterness to accomplish raw tea.
The invention is further provided with: the department of pan feeding mouth is provided with upper end open-ended income hopper, go into hopper lower extreme orientation the tea mouth has been seted up to one side of discharge gate, go into the hopper about both sides all be provided with many and wear out the lateral wall of safety cover and sliding connection's slide-shaft with it, the safety cover with voice coil motor is installed to one side of going into the hopper, voice coil motor's power output shaft with the lateral wall of going into the hopper is connected and is used for promoting it and controls to make a round trip to rock.
The invention is further provided with: the tea shaking plate is characterized in that a plurality of U-shaped sliding grooves distributed along the length direction of the supporting plate are transversely formed in the upper end of the supporting plate, and a plurality of U-shaped sliding rods in one-to-one correspondence with the U-shaped sliding grooves are transversely arranged at the lower end of the tea shaking plate.
Through adopting above-mentioned technical scheme, add into the hopper, voice coil motor work is made a round trip to push and pull into the hopper, makes into the hopper and makes a round trip to rock tealeaves and shake the tea board from going out the tea mouth gradually on, replaces the manual work to spread tea, uses manpower sparingly and spreads tea evenly.
The invention is further configured as follows: the heater is an infrared heating lamp tube.
The invention is further configured as follows: and two sides of the short edge of the tea shaking plate are both provided with a baffle upwards.
Compared with the prior art, the invention has the following beneficial effects:
firstly, the Pu 'er tea is roasted to reduce the bitterness of raw tea, meanwhile, the tea has a burnt flavor, and batch roasting processing can be carried out, so that a consumer can directly drink the Pu' er tea with low bitterness, and the trouble of tea making of the consumer is reduced;
secondly, when tea leaves are baked, the tea leaves can roll back and forth in the tea shaking groove by shaking the tea shaking plate back and forth, so that the tea leaves are uniformly heated, the tea leaves on the upper part are prevented from being excessively baked, and the quality of the tea leaves after being baked is ensured;
thirdly, the tea is added to the tea shaking plate in a shaking and shaking mode, tea is uniformly spread, the overall quality of the tea after being baked is uniform, manual slow tea spreading is not needed, and labor is saved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention with the protective cover removed;
fig. 3 is mainly used for showing the connection of the tea shaking plate and the supporting plate.
In the figure: 1. a support; 2. a support plate; 21. a U-shaped chute; 3. shaking the tea board; 31. a U-shaped slide bar; 32. a parting strip; 33. shaking the tea tank; 34. a baffle plate; 4. a crankshaft; 41. a drive motor; 5. a connecting rod; 6. a protective cover; 61. a discharge port; 7. a heater; 8. feeding into a hopper; 81. a tea outlet; 82. a slide shaft; 9. a voice coil motor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An embodiment, refer to fig. 1-3, a pu ' er tea processing equipment for reducing bitterness, including support 1, support 1's upper end is provided with backup pad 2 of a rectangular shape, the one end downward sloping of backup pad 2 long limit, backup pad 2's upper end is provided with one along its length direction can follow its minor face direction make a round trip gliding shake tea board 3, backup pad 2's upper end transversely is provided with seven U type spouts 21 along its length direction distribution, shake tea board 3's lower extreme transversely and be provided with seven U type slide bars 31 that correspond with U type spout 21 one-to-one, shake tea board 3's upper end and be provided with many division bars 32 that set up along its length direction, all form between per two division bars 32 and shake tea groove 33, make tealeaves constantly make it constantly shake in shaking tea groove 33, make it evenly be heated, shake tea board 3 minor face's both sides all upwards and be provided with a baffle 34, further prevent tealeaves from shaking tea board 3 and falling out.
The upper end of backup pad 2 is provided with a safety cover 6, and the upper end of shaking tea board 3 in safety cover 6 is provided with a plurality of heaters 7, and heater 7 is the infrared heating fluorescent tube, and safety cover 6 has seted up a pan feeding mouth (the picture is slightly) in shaking the top of tea board 3 one end, and a discharge gate 61 has been seted up to the one end that safety cover 6 kept away from the pan feeding mouth.
The feed inlet department is provided with an upper end open-ended income hopper 8, the cross-section of going into hopper 8 is approximately the V type, go into hopper 8 lower extreme and seted up a tea mouth 81 towards one side of discharge gate 61, go into hopper 8 about both sides all be provided with two and wear out the lateral wall of safety cover 6 and with it sliding connection's smooth axle 82, a voice coil motor 9 is installed with one side of going into hopper 8 to safety cover 6, the power output shaft of voice coil motor 9 is connected with the lateral wall of going into hopper 8 and is used for promoting it and makes a round trip to rock about.
The use mode is as follows: pu' er tea is dried to finally become finished product raw tea after, add raw tea into go into hopper 8, voice coil motor 9 works to make a round trip to push and pull into hopper 8, make go into hopper 8 and make a round trip to rock and shake tealeaves gradually from going out tea mouth 81 and shake on tea board 3, and even scattering is shaking tea groove 33 in, driving motor 41 drives bent axle 4 and rotates, make connecting rod 5 synchronous motion pulling shake tea board 3 and make a round trip to rock about, make tealeaves shake tea groove 33 and make a round trip to rock, and heater 7 heats and toasts raw tea above, raw tea constantly moves down when shaking tea board 3 that shakes in the slope back and forth, fall out from discharge gate 61 after toasting gradually, accomplish that raw tea toasts and reduces the degree of bitterness.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a pu' er tea processing equipment for reducing degree of bitterness, includes support (1), its characterized in that: the tea shaking device is characterized in that a strip-shaped support plate (2) is arranged at the upper end of the support (1), one end of the long side of the support plate (2) is inclined downwards, a tea shaking plate (3) capable of sliding back and forth along the short side direction of the support plate is arranged at the upper end of the support plate (2) along the length direction of the support plate, a plurality of partition strips (32) arranged along the length direction of the tea shaking plate are arranged at the upper end of the tea shaking plate (3), and a tea shaking groove (33) is formed between every two partition strips (32);
the tea shaking plate is characterized in that a crankshaft (4) arranged along the length direction of the support plate (2) is rotatably connected to one side of the tea shaking plate (3), the crankshaft (4) is in a continuous n shape, a driving motor (41) used for driving the crankshaft (4) to rotate is installed at one end of the support plate (2), a plurality of connecting rods (5) are rotatably connected to one side of the tea shaking plate (3), and the free end of each connecting rod (5) is rotatably connected with the same side of the crankshaft (4);
the upper end of backup pad (2) is provided with safety cover (6), safety cover (6) in the upper end of shaking tea board (3) is provided with a plurality of heaters (7), safety cover (6) in shake the top of tea board (3) one end and seted up the pan feeding mouth, safety cover (6) are kept away from discharge gate (61) have been seted up to the one end of pan feeding mouth.
2. The Pu' er tea processing equipment for reducing bitterness as claimed in claim 1, wherein: pan feeding mouth department is provided with upper end open-ended income hopper (8), go into hopper (8) lower extreme orientation tea outlet (81) have been seted up on one side of discharge gate (61), both sides all are provided with many about going into hopper (8) and wear out the lateral wall of safety cover (6) and sliding connection's smooth axle (82) with it, safety cover (6) with voice coil motor (9) are installed to one side of going into hopper (8), the power output shaft of voice coil motor (9) with the lateral wall of going into hopper (8) is connected and is used for promoting its left and right sides and makes a round trip to rock.
3. The Pu' er tea processing equipment for reducing bitterness and astringency according to claim 1, wherein: the tea shaking device is characterized in that a plurality of U-shaped sliding grooves (21) distributed along the length direction of the supporting plate (2) are transversely formed in the upper end of the supporting plate, and a plurality of U-shaped sliding rods (31) corresponding to the U-shaped sliding grooves (21) one to one are transversely formed in the lower end of the tea shaking plate (3).
4. The Pu' er tea processing equipment for reducing bitterness as claimed in claim 1, wherein: the heater (7) is an infrared heating lamp tube.
5. The Pu' er tea processing equipment for reducing bitterness as claimed in claim 1, wherein: and two sides of the short side of the tea shaking plate (3) are both upwards provided with a baffle (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211037949.XA CN115363108A (en) | 2022-08-27 | 2022-08-27 | Pu' er tea processing equipment for reducing bitterness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211037949.XA CN115363108A (en) | 2022-08-27 | 2022-08-27 | Pu' er tea processing equipment for reducing bitterness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115363108A true CN115363108A (en) | 2022-11-22 |
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ID=84070632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211037949.XA Pending CN115363108A (en) | 2022-08-27 | 2022-08-27 | Pu' er tea processing equipment for reducing bitterness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115363108A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770536A (en) * | 2015-03-17 | 2015-07-15 | 金坛市御庭春茶业有限公司 | Tea dynamic omnidirectional homogenizing/heating/dehydrating aroma-enhancing method and dedicated aroma-enhancing facility thereof |
| CN209230196U (en) * | 2018-11-23 | 2019-08-09 | 漳州市华壶茶叶股份有限公司 | A kind of tea aroma raising drying unit |
| CN210585833U (en) * | 2019-09-27 | 2020-05-22 | 山东东旭亚机械设备有限公司 | Even glassware down of vibration cooler |
| CN212852375U (en) * | 2020-07-02 | 2021-04-02 | 松阳县振跃茶叶机械有限公司 | Tea strip tidying machine convenient to ejection of compact |
-
2022
- 2022-08-27 CN CN202211037949.XA patent/CN115363108A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770536A (en) * | 2015-03-17 | 2015-07-15 | 金坛市御庭春茶业有限公司 | Tea dynamic omnidirectional homogenizing/heating/dehydrating aroma-enhancing method and dedicated aroma-enhancing facility thereof |
| CN209230196U (en) * | 2018-11-23 | 2019-08-09 | 漳州市华壶茶叶股份有限公司 | A kind of tea aroma raising drying unit |
| CN210585833U (en) * | 2019-09-27 | 2020-05-22 | 山东东旭亚机械设备有限公司 | Even glassware down of vibration cooler |
| CN212852375U (en) * | 2020-07-02 | 2021-04-02 | 松阳县振跃茶叶机械有限公司 | Tea strip tidying machine convenient to ejection of compact |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221122 |
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| RJ01 | Rejection of invention patent application after publication |