CN106954687A - Tea drier - Google Patents
Tea drier Download PDFInfo
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- CN106954687A CN106954687A CN201710171297.1A CN201710171297A CN106954687A CN 106954687 A CN106954687 A CN 106954687A CN 201710171297 A CN201710171297 A CN 201710171297A CN 106954687 A CN106954687 A CN 106954687A
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- CN
- China
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- communicated
- connecting tube
- tealeaves
- breather pipe
- tea
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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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- 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
Patent of the present invention is related to agricultural mechanical field, discloses a kind of tea drier, including frame and conveying mechanism, broach hopper is fixed with frame, the cone bottom of broach hopper is communicated with breather pipe, and the lower end of breather pipe is communicated with air pump, and air pump is communicated with hot gas input pipe；Tea export is communicated with the side wall of broach hopper, the top of conveying mechanism, which is slided to be provided with to coil on drying box, the inwall of drying box, breather pipe；The first screen pack is provided with the upper end of broach hopper, cone-shaped hood is provided with first screen pack, the first ventilating fan is provided with cone-shaped hood, the upper end of cone-shaped hood is communicated with the first connecting tube, first connecting tube is connected with one end of breather pipe, and the other end of breather pipe is communicated with the second connecting tube, and the second connecting tube is communicated with cooling cylinder, the 3rd connecting tube is also communicated with the top of cooling cylinder, one end of the remote cooling cylinder of the 3rd connecting tube is equipped with through broach hopper and with tea export；This patent is compared with prior art, more uniform to drying tea leaves.
Description
Technical field
The present invention relates to agricultural mechanical field, more particularly to a kind of tea drier.
Background technology
It is well known that, it is necessary to the moisture of tealeaves be dried, so as to the long-term storage of tealeaves after tea picking and frying well
Deposit.At present, typically dried using the dryer of outsourcing, because the dryer of outsourcing is all typically a casing, in casing
On hot gas path is installed, during drying, tealeaves is placed in casing, hot blast is blown into casing by hot gas duct, although
This tea drier can also be dried to tealeaves, but the tealeaves treating capacity of its single is small, it is difficult to meet modern enterprise
Continuity is produced in batches.
Therefore, Application No. CN201310306573.2 patent document discloses a kind of tea leaf drier, including machine
Being provided with frame, frame is used to house tealeaves and drying and processing drying casing is carried out to it and drives drying casing to be put
Along the path direction on the drive mechanism that the dynamic tealeaves caused in drying baker body is conveyed along a path direction, drying casing
Whole story end sets the charging aperture and discharging opening of tealeaves respectively.Pass through the baking oven and drive mechanism of above-mentioned setting, so that it may continuous
Tealeaves is added into drying casing from charging aperture and carries out drying and processing, tealeaves is dried on one side, one side being transported to out voluntarily
Material mouth is collected, so as to realize to the continuous large batch of drying and processing of tealeaves.
This scheme is transported tealeaves by conveying mechanism, and the hot blast in heater box is utilized during the transport to tea
Leaf is dried, and tealeaves is dried during transport, although improve the drying efficiency of tealeaves, but tealeaves be laid in it is defeated
When sending in mechanism, because the bottom surface of tealeaves is close on the conveyor, hot-air can not be passed through from the bottom surface of tealeaves, so heat is empty
The bottom surface drying that gas is not easy to tealeaves is thorough, and the upper surface that so will result in tealeaves is oven-dried, but the bottom surface of tealeaves is but
The problem of not drying also, therefore, the problem of this scheme has uneven to drying tea leaves.
The content of the invention
It is a kind of to the uniform tea drier of drying tea leaves the invention is intended to provide.
Tea drier in this programme, including frame and conveying mechanism, the conveying mechanism is arranged in frame, described
Broach hopper is fixedly connected with frame, the output end of the conveying mechanism is located at the surface of broach hopper, the conical material
The cone bottom of bucket is communicated with breather pipe, and the lower end of the breather pipe is communicated with air pump, and the air pump is communicated with hot gas input pipe；Institute
State and tea export is communicated with the side wall of hopper, the top of the conveying mechanism, which is slided, is provided with drying box, the drying box
Coiling has some breather pipes on inwall；It is provided with the first screen pack, the first screen pack and sets on the upper end of the broach hopper
Have and the first ventilating fan is provided with cone-shaped hood, cone-shaped hood, the upper end of cone-shaped hood is communicated with the first connecting tube, and the first connecting tube is with leading to
One end connection of tracheae, the other end of the breather pipe is communicated with the second connecting tube, and second connecting tube is communicated with cooling cylinder,
The 3rd connecting tube is also communicated with the top of the cooling cylinder, one end of the remote cooling cylinder of the 3rd connecting tube passes through broach hopper
And be equipped with tea export.
The know-why of this programme：Frame is used to support each mechanism, and conveying mechanism is used to convey tealeaves, and broach hopper is used
The container being dried in tealeaves, breather pipe is used in being input to broach hopper from the hot gas of outside input, heating input pipe
For from outside input hot gas, air pump to be used to accelerate the gas that outside enters, and hot gas is entered ventilation with faster speed
In pipe, breather pipe is used to convey hot gas, and hot gas is delivered into broach hopper from air pump, and tea export is used for drying
Tealeaves transferred out from broach hopper, drying box is used to tentatively dry the tealeaves that is conveyed on the conveyor
Dry, drying the breather pipe on chamber interior wall is used for passing through for hot gas, hot gas by when for the heat needed for drying box provides drying tealeaves
Amount, the first screen pack is used to block tealeaves, prevents that tealeaves is blown at the top of broach hopper；In use, tealeaves is placed on
On conveying mechanism, conveying mechanism is opened, conveying mechanism drives tealeaves setting in motion, and tealeaves enters conical material with conveying mechanism
In bucket, now, air pump is opened, hot-air is pumped into breather pipe by air pump, hot gas is again by breather pipe from the bottom of broach hopper
Portion is entered in broach hopper, and tealeaves will blow suspension in broach hopper by the hot-air of bottom, and tealeaves is entered
Row drying, the hot-air gone out from breather pipe is blown tealeaves after suspension rolling, and in the presence of the first ventilating fan, heat
Wind is entered back into cone-shaped hood because then into the first connecting tube, enter back into drying box inner disc around breather pipe
It is interior, after hot gas is come out by breather pipe, the tealeaves on conveying mechanism is dried, the water of drying tealeaves bad student steams
Gas is then discharged from drying box two ends, and hot gas entered finally into cooling cylinder, and the condensed water of generation then stays in cooling cylinder, wind-force then from
3rd connecting tube is discharged, during discharge, and gas is blowed on the tealeaves for the upset that suspended in broach hopper, because dry tealeaves institute
Moisture content is few, lighter in weight, will be blown into by the gas blown out from the 3rd connecting tube in tea export, finally dried tealeaves
From tea export discharge.
The beneficial effect of this programme compared with prior art：1st, this programme is done by the way that tealeaves is transported in hopper
Dry, when drying, tealeaves is blown suspension rolling by hot blast, each face of tealeaves all can by hot blast desiccation, it is dried
It is more uniform；2nd, this programme collects the hot blast for drying tealeaves by cone-shaped hood, then utilizes the drying box on conveying mechanism
Tealeaves is dried in advance, remaining heat is effectively make use of, the thermal efficiency utilizes higher, and drying cost is lower；3rd, it is our
Case finally using air pump produce wind-force, the 3rd connecting tube is entered after circulation, by the 3rd connecting tube by hopper
Blowout is screened through dry tealeaves, is screened automatically, drying tea leaves are more thorough.
Further, the second ventilating fan is provided with the top of drying box.Second ventilating fan can be carried out breather pipe to tealeaves
The timely discharge conveyer structure of vapor produced during drying, vapor is in time after discharge, and the rate of drying of tealeaves is faster.
Further, it is enclosed with heat-preservation cotton on the outer wall of the drying box.Heat-preservation cotton can be incubated to drying box, be reduced
Thermal loss of the breather pipe when tealeaves is dried, the speed that tealeaves is dried on the conveyor will be faster.
Further, it is provided with control valve in the 3rd connecting tube.When in use, can be by controlling the company of valve regulation the 3rd
The wind speed of outlet is taken over, when the tealeaves humidity gone out from tea export is also larger, it is possible to use control valve by the 3rd connecting tube
Wind speed slow down, its wind-force for blowing tealeaves is reduced by after wind speed is slow, and tealeaves is difficult to be blown, only dry tealeaves because
It is lighter for its gravity, it could be blown out from tea export, therefore, control valve has the effect of regulation tea-drying degree.
Further, the bottom of the cooling cylinder is communicated with inverted-loop tube.After gas enters cooling cylinder, vapor exists
It is condensed into after water and is discharged by inverted-loop tube in cooling cylinder, and the setting of inverted-loop tube make it that water in cooling cylinder all the time will U
The exit seal of shape pipe, prevents that gas from discharging from inverted-loop tube.
Further, it is provided with the second screen pack in the breather pipe.When air pump stops, the setting of the second screen pack can be with
Prevent that remaining tealeaves is entered in air pump in broach hopper, it is to avoid when air pump is again started up, tealeaves blocks air pump, or even damages
Bad air pump.
Brief description of the drawings
Fig. 1 is the structural representation of tea drier embodiment of the present invention.
Fig. 2 is the top view of drying box in Fig. 1.
Fig. 3 is the inwall schematic diagram of drying box in Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Frame 1, conveyer belt 2, broach hopper 3, radiator 4, the second screen pack 5, gas
Pump 6, heating input pipe 7, tea export 8, drying box 9, the second ventilating fan 10, radiator 11, heat-preservation cotton 12, the first screen pack
13rd, cone-shaped hood 14, the first ventilating fan 15, the first connecting tube 16, the second connecting tube 17, cooling cylinder 18, inverted-loop tube the 19, the 3rd connect
Adapter 20, control valve 21.
Embodiment is referred to shown in Fig. 1, Fig. 2 and Fig. 3 substantially：Tea drier, including frame 1 and conveyer belt 2, conveyer belt 2
Rotate in frame 1, be bolted to connection broach hopper 3 in frame 1, the cone bottom of broach hopper 3 down, conveyer belt
2 left end is located at the surface of broach hopper 3, and the cone bottom of broach hopper 3, which is communicated with radiator 4, radiator 4, is provided with the
Two screen packs 5, the lower end of radiator 4 is communicated with air pump 6, and air pump 6 is communicated with heating input pipe 7；Connect on the side wall of broach hopper 3
It is connected with tea export 8, the top of conveyer belt 2 is slidably connected drying box 9, drying box 9 is welded in frame 1, the top of drying box 9
It is provided with to coil has on two the second ventilating fans 10, the inwall of drying box 9 and be enclosed with guarantor on radiator 11, the outer wall of drying box 9
Warm cotton 12；It is provided with the upper end of broach hopper 3 on first screen pack 13, the first screen pack 13 and has been bolted cone-shaped hood
14, cone-shaped hood 14 is interior to be provided with the first ventilating fan 15 by screw, and the upper end of cone-shaped hood 14 is communicated with the first connecting tube 16, first
Connecting tube 16 is connected with the left end of radiator 11, and the right-hand member of radiator 11 is communicated with the second connecting tube 17, and the second connecting tube 17 connects
Cooling cylinder 18 is connected with, the bottom of cooling cylinder 18 is communicated with inverted-loop tube 19, and the top of cooling cylinder 18 is also communicated with the 3rd connecting tube 20,
One end of the remote cooling cylinder 18 of 3rd connecting tube 20 is equipped with through broach hopper 3 with tea export 8, the 3rd connecting tube 20
On be provided with control valve 21.
When the present embodiment is specifically used, tealeaves is placed on the right-hand member of conveyer belt 2, conveyer belt 2 is opened, conveyer belt 2 drives
Tealeaves starts to left movement, and tealeaves is entered in broach hopper 3 with conveyer belt 2, now, opens air pump 6, and air pump 6 will be hot empty
Gas is pumped into radiator 4, and hot gas is entered in broach hopper 3 by the bottom of radiator 4 from broach hopper 3 again, and tealeaves is just
Suspension can be blown by the hot-air of bottom in broach hopper 3, and rolled under gravity, tealeaves is dried
Dry, in the presence of the first ventilating fan 15, hot blast is entered back into cone-shaped hood 14, then into the first connecting tube 16, then
Enter the inner disc of drying box 9 around radiator 11 in, after hot gas is come out by radiator 11, on conveyer belt 2
Tealeaves dried, second ventilating fan 10 of the vapor that drying tealeaves is produced then from the top of drying box 9 is discharged, and hot gas is last
Enter in cooling cylinder 18, the condensed water of generation then stays in cooling cylinder 18, is discharged by inverted-loop tube 19, wind-force then connects from the 3rd
Adapter 20 is discharged, during discharge, and gas is blowed on the tealeaves for the upset that suspended in broach hopper 3, because contained by dry tealeaves
Moisture is few, lighter in weight, will be blown into by the gas blown out from the 3rd connecting tube 20 in tea export 8, finally dried tea
Leaf is discharged from tea export 8.
When detecting also larger from the tealeaves humidity that tea export 8 is gone out, it is possible to use control valve 21 is connected the 3rd
The wind speed of pipe 20 is slowed down, after wind speed is slow its blow tealeaves wind-force it is just smaller, tealeaves is more difficult to be blown, only more dry
Its gravity of dry tealeaves could gentlier be blown out from tea export 8；When air pump 6 stops, the setting of the second screen pack 5 can be prevented
Remaining tealeaves is entered in air pump 6 in broach hopper 3, when air pump 6 is again started up, and tealeaves can be avoided to block air pump 6, even
Damage air pump 6.
Above-described is only that the known general knowledge such as concrete structure and characteristic is not made herein in embodiments of the invention, scheme
Excessive description., can be with the premise of structure of the present invention is not departed from it should be pointed out that for a person skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. tea drier, including frame and conveying mechanism, the conveying mechanism are arranged in frame, it is characterised in that：It is described
Broach hopper is fixedly connected with frame, the output end of the conveying mechanism is located at the surface of broach hopper, the conical material
The cone bottom of bucket is communicated with breather pipe, and the lower end of the breather pipe is communicated with air pump, and the air pump is communicated with hot gas input pipe；Institute
State and tea export is communicated with the side wall of broach hopper, the top of the conveying mechanism, which is slided, is provided with drying box, the drying
Coiling has some breather pipes on the inwall of case；The upper end of the broach hopper is provided with the first screen pack, the first screen pack and set
Be equipped with cone-shaped hood, cone-shaped hood and be provided with the first ventilating fan, the upper end of cone-shaped hood is communicated with the first connecting tube, the first connecting tube with
One end connection of breather pipe, the other end of the breather pipe is communicated with the second connecting tube, and second connecting tube is communicated with condensation
The 3rd connecting tube is also communicated with the top of case, the cooling cylinder, one end of the remote cooling cylinder of the 3rd connecting tube passes through taper
Hopper is simultaneously equipped with tea export.
2. tea drier according to claim 1, it is characterised in that：The second air draft is provided with the top of the drying box
Fan.
3. tea drier according to claim 2, it is characterised in that：Insulation is enclosed with the outer wall of the drying box
Cotton.
4. tea drier according to claim 3, it is characterised in that：Control valve is provided with 3rd connecting tube.
5. tea drier according to claim 4, it is characterised in that：The bottom of the cooling cylinder is communicated with inverted-loop tube.
6. tea drier according to claim 5, it is characterised in that：The second screen pack is provided with the breather pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710171297.1A CN106954687A (en) | 2017-03-21 | 2017-03-21 | Tea drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710171297.1A CN106954687A (en) | 2017-03-21 | 2017-03-21 | Tea drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106954687A true CN106954687A (en) | 2017-07-18 |
Family
ID=59471530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710171297.1A Pending CN106954687A (en) | 2017-03-21 | 2017-03-21 | Tea drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106954687A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703228A (en) * | 2018-05-11 | 2018-10-26 | 务川自治县大树茶业有限公司 | The drying unit of big tree tea |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105053280A (en) * | 2015-07-31 | 2015-11-18 | 重庆市长寿区大嘉富水果种植股份合作社 | Tea dryer |
| CN204881095U (en) * | 2015-08-23 | 2015-12-16 | 安溪县贤彩茶叶机械有限公司 | Tealeaves drying -machine with air -blast device |
| CN105605889A (en) * | 2016-03-13 | 2016-05-25 | 廖志标 | Tea leaf drying device |
-
2017
- 2017-03-21 CN CN201710171297.1A patent/CN106954687A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105053280A (en) * | 2015-07-31 | 2015-11-18 | 重庆市长寿区大嘉富水果种植股份合作社 | Tea dryer |
| CN204881095U (en) * | 2015-08-23 | 2015-12-16 | 安溪县贤彩茶叶机械有限公司 | Tealeaves drying -machine with air -blast device |
| CN105605889A (en) * | 2016-03-13 | 2016-05-25 | 廖志标 | Tea leaf drying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703228A (en) * | 2018-05-11 | 2018-10-26 | 务川自治县大树茶业有限公司 | The drying unit of big tree tea |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170718 |
|
| RJ01 | Rejection of invention patent application after publication |