CN2067897U - Tea-leaves fragrant-adding unit - Google Patents
Tea-leaves fragrant-adding unit Download PDFInfo
- Publication number
- CN2067897U CN2067897U CN 90203144 CN90203144U CN2067897U CN 2067897 U CN2067897 U CN 2067897U CN 90203144 CN90203144 CN 90203144 CN 90203144 U CN90203144 U CN 90203144U CN 2067897 U CN2067897 U CN 2067897U
- Authority
- CN
- China
- Prior art keywords
- tea
- pressure vessel
- sealed pressure
- leaves
- fragrant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a tea-leaves fragrant-adding unit, comprising a spray unit and a spicery storage device, and also a sealing pressure container and a vacuum device. The sealing pressure container is provided with an inlet and an outlet, and the inlet and the outlet are provided with sealing covers. The utility model overcomes the defect that the existing tea-leaves normal pressure fragrant-adding technology has the complicated technology and impermanent tea-leaves perfume. The utility model not only obviously improves the quality and the perfume lasting characteristic of the tea leaves, adds the tea leaves with various tastes, but also greatly shortens the production period, simplifies the production technology, reduces the labor intensity, and reduces energy consumption and production cost.
Description
The utility model relates to a kind of equipment of making all kinds of fragrance tea or jasmine tea.
Six big classes such as that traditional tea comprises is red, green, yellow, white, black, oolong tea are that this forms color, smell and taste qualitative characteristics separately in the different process process by tealeaves.The artificial tealeaves of composing perfume is divided into the jasmine tea of natural fragrant flower basement system and scented tea two classes of preparing with flavoring essence spices.The former mixes and stirs the tealeaves of drying with artificial (or machinery) method and is deposited in and creating floral with fresh fragrant flower, the latter is equipped with corresponding essence and flavoring agent with tealeaves and directly composes perfume (or spice), and its basic process all is to finish by the diffusion of aroma substance and the suction-operated of tealeaves under normal pressure.Subject matter is that fragrance is not lasting, and taste is single, the new demand that incompatible tea market both at home and abroad constantly changes; And during scenting tea, the tea base is enfleuraged and is accompanied by suction, and the tea base water content after causing basement to be spent increases and the compound fire drying of having to, and senior tealeaves needs repeatedly the basement flower, repeatedly multiple fire.So not only tealeaves is impaired, and technology is numerous and diverse, the production cycle is long, labour intensity is big, work efficiency is low, big energy-consuming, cost height.
The utility model aims to provide a kind of Tea-leaves fragrant-adding device, it can give tealeaves different fragrance as requested, significantly improves and holds perfume (or spice), can keep all kinds of quality of tea leaves features again, can also give tealeaves different flavours as required, thereby make various compound fragrant tea and jasmine tea.
The Tea-leaves fragrant-adding device that the utility model provides comprises at least one sealed pressure vessel, at least one vacuum plant, at least one sprayer unit or at least one spices reservoir, said pressure vessel is provided with at least one gateway, be used to add tea and tea delivery, one seal cover is arranged on the gateway, and said spices reservoir is positioned in the sealed pressure vessel.
Further specify below in conjunction with embodiment shown in the drawings.
Accompanying drawing is this a kind of concrete structure schematic diagram of composing fragrant device.
This device has sealed pressure vessel 3, sprayer unit 5 and vacuum plant 1.Should be provided with at least one gateway on the sealed pressure vessel, so that the tealeaves turnover has a seal cover on the gateway.The turnover of tealeaves realizes respectively at tea inlet port 7 and tea outlet 10 places in the present embodiment.Said sprayer unit can be made activity form, just receives on the sealed pressure vessel when needs spray odorant; Also can be used as parts is fixed on the sealed pressure vessel.Be handled easily, can consider between sprayer unit and sealed pressure vessel, to set up a certain amount of valve 6, make the odorant in the sprayer unit enter the inner chamber of sealed pressure vessel again, so that accurately control the straying quatity of odorant through quantitative valve.This sprayer unit and quantitative valve are prior art, can directly buy use.Be the energy scenting tea, an available spices reservoir replaces sprayer unit.This spices reservoir is used for storing natural fragrance raw material (said natural flavor raw material is meant that fragrant flower, fruit, seed and other have the biological raw material of fragrance), and it is provided with a seal box, adopts existing electromagnetic switch or mechanical handling switch to open the lid.When needs are opened box, only need master cock, the spices reservoir in the pressure vessel promptly can open the lid automatically, and natural flavor raw material in the box is all poured out.Said sealed pressure vessel also can and move by drive unit drive, or in sealed pressure vessel, establish an agitating device, make the tea base in the sealed pressure vessel produce motion, help composing evenly fragrant so that the interior all tea bases of container can both fully contact with odorant.The concrete structure of this drive unit can have multiple, can sealed pressure vessel be bearing on the support 9 with bearing, and (this support 9 can be positioned on the ground or hangs and is positioned on the beam) used manpower or motor 11 to drag and realized its rotation or swing; Perhaps sealed pressure vessel is driven by a vibrator (also being prior art) and vibrates.The structure of said agitating device can directly be diverted from one use to another the structure of existing stir-fry tea machine.These structures all can make in the sealed pressure vessel tea base stir or vibrate or stir.Pressure gauge 4 can directly be contained on the sealed pressure vessel, also can be contained on the pump-line 12 of vacuum plant.
Vacuum plant generally is a vavuum pump, and it is communicated with (pipeline 12 can add sealing ring with the sealed pressure vessel junction, and guaranteeing the sealing property of container, the sealing ring can be by buying on the market) through piping 12 and has constituted fixed connection structure with sealed pressure vessel; Also vacuum plant can be made activity form, can be movable pipeline with its aspirating air pipe 12() to receive on the sealed pressure vessel and then can carry out vacuum suction, the end pipeline of bleeding can be thrown off sealed pressure vessel.Like this, a cover vacuum plant can supporting several sealed pressure vessel, constitutes production line.
For ease of the control tea moisture, a heat drying device also can be installed in the pressure vessel, so that being carried out drying, handles tealeaves.This processing generally should be advanced at tax perfume (or spice).Said heat drying device can be present general steam sandwich structure, electromagnetic inner heat structure, microwave or far infra-red heater.
The working condition of this device is such:
Open and add tea mouth 7, the tea base is added sealed pressure vessel 3, and rear enclosed adds the tea mouth, opens vacuum valve 2, starts vacuum plant 1 and bleed.The pneumatics power (1 * 10 of taking seriously
5Handkerchief to 1 * 10
-1Handkerchief) reaches requirement and (be generally 5 * 10
4About handkerchief) time close vacuum valve 2 and vacuum plant, open sprayer unit compound odorant sprayed into sealed pressure vessel, restart motor 11 and make sealed pressure vessel rotate a period of time, shut down spraying, so hocket until having sprayed compound odorant.Outward winding afterwards drain cock 8 or other valve make and recover normal pressure in the sealed pressure vessel, take out fragrance tea.The different aromas of this fragrance tea and flavour depend on the prescription of teas and corresponding compound odorant.The process of making jasmine tea is same as described above substantially, and when difference was that the tea base adds pressure vessel, the spices reservoir was inserted the interior fixed position of pressure vessel after also filling the natural flavor raw material.When the vacuum in the pressure vessel reaches requirement, master cock, lid in the spices reservoir is promptly opened, natural flavor raw material in the box all toppled in the tea base mix and stir basement system, after can take the circumstances into consideration to carry out that vacuum and low temperature (20 ℃ to 80 ℃) is dry handles so that the tealeaves water content meets the requirements.
The said tea base of the application's case had both comprised refined tea base, also comprised kneading leaf and fermentated leaves and all kinds of gross tea in the first system process.
Because the tea base is inserted vacuum environment, gas free and that be adsorbed is all taken away in the tea base tissue, thereby tea base " hunger " degree is greatly strengthened absorption affinity sharp increase.This moment, the odorant that the sprays into diffusion velocity that immediately atomizes under vacuum state was accelerated, and it is interior and firmly adsorbed that (the natural flavor raw material of adding is the also sharply volatilization diffusion of fragrance of fresh flower for example) infiltrates tea base tissue rapidly.In the process of recovering normal pressure, atm difference makes the tea base more strengthen the suction-operated of the fragrance of odorant or natural flavor raw material then.
The fragrant device of the tax that the utility model provides, not only can significantly improve quality and the special fragrance of tealeaves, can give again tealeaves various flavour, but also can shorten the production cycle significantly, simplify production technology, reduce labor intensity, reduce energy consumption and production costs, have bigger economic and social benefit. In addition, this equipment simple in structure has wide promotion prospect.
Claims (5)
1, a kind of Tea-leaves fragrant-adding device, comprise at least one sprayer unit or at least one spices reservoir, it is characterized in that this composes fragrant device and also comprise at least one sealed pressure vessel, at least one vacuum plant, also be provided with at least one gateway on the sealed pressure vessel, be used to add tea and tea delivery, a seal cover is arranged on the gateway.Said spices reservoir is positioned in the sealed pressure vessel.
2, by the said Tea-leaves fragrant-adding device of claim 1, it is characterized in that said sprayer unit communicates with sealed pressure vessel by a certain amount of valve, so that regulate the straying quatity of control odorant.
3, by claim 1 or 2 said Tea-leaves fragrant-adding devices, it is characterized in that said sealed pressure vessel is driven by a drive unit and moves, perhaps in sealed pressure vessel, establish an agitating device, make the tea base in the sealed pressure vessel produce motion so that compose evenly fragrant.
4, by the said Tea-leaves fragrant-adding device of claim 3, it is characterized in that also being shaped on the said sealed pressure vessel drain cock.
5, by the said Tea-leaves fragrant-adding device of claim 4, it is characterized in that also the heat drying device can being housed in the said sealed pressure vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90203144 CN2067897U (en) | 1990-03-16 | 1990-03-16 | Tea-leaves fragrant-adding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90203144 CN2067897U (en) | 1990-03-16 | 1990-03-16 | Tea-leaves fragrant-adding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2067897U true CN2067897U (en) | 1990-12-26 |
Family
ID=4884398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90203144 Withdrawn CN2067897U (en) | 1990-03-16 | 1990-03-16 | Tea-leaves fragrant-adding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2067897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946841A (en) * | 2010-09-10 | 2011-01-19 | 吕焱 | Treating method and product of organic osmanthus green tea |
-
1990
- 1990-03-16 CN CN 90203144 patent/CN2067897U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946841A (en) * | 2010-09-10 | 2011-01-19 | 吕焱 | Treating method and product of organic osmanthus green tea |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |