CN208740030U - A kind of room temperature concentration systems equipment of dark green tea extracting solution - Google Patents
A kind of room temperature concentration systems equipment of dark green tea extracting solution Download PDFInfo
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- CN208740030U CN208740030U CN201820764800.4U CN201820764800U CN208740030U CN 208740030 U CN208740030 U CN 208740030U CN 201820764800 U CN201820764800 U CN 201820764800U CN 208740030 U CN208740030 U CN 208740030U
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Abstract
The utility model discloses a kind of room temperature concentration systems equipment of dark green tea extracting solution, including head tank, charging pump, preprocessor, circulating tank, circulating pump, heat exchanger, membrane component, filtrate tank, purge tank, cleaning pump, control cabinet, the system carries out physical concentration to dark green tea extracting solution using membrane component, the reverse osmosis membrane aperture that membrane component uses is in 150Da or less, it is widely used in the concentration of small molecule solute, retain effective component in dark green tea extracting solution while the water in extracting solution can be removed under normal temperature conditions, reach raising production efficiency, save raw material, reduce production cost, improve the effect of product quality.
Description
Technical field
The utility model relates to a kind of room temperature concentration systems equipment, more particularly to a kind of room temperature concentration of dark green tea extracting solution
System equipment.
Background technique
Dark green tea (dark tea) because the appearance of made tea is in black, therefore is gained the name.Dark green tea belongs to one of six big teas, after category
Fermented tea, main producing region are the ground such as Sichuan, Yunnan, Hubei, Hunan, Shaanxi, Anhui.Modern analysis shows more containing compound in dark green tea
Up to 500 kinds or so, some in these compounds are ingredients necessary to human body.Such as vitamin, protein, amino acid, lipid, sugar
Class and mineral matter element etc., they have higher nutritive value to human body.It is to have health care and medicine to human body there are also part of compounds
The ingredient of effect effect, is referred to as the ingredient for having medical value.Such as tea polyphenols, caffeine, lipopolysaccharides.Contain tea abundant in dark green tea
Polyphenol has the function of anti-inflammatory, sterilizes, controls dysentery；Contained catechin, total amount are higher than other kind tea, and anti-aging effects are better than it
His teas.In process due to dark green tea, macromolecular polysaccharide substance is converted into a large amount of new Soluble Monosaccharides and oligosaccharides,
VC is multiplied, these substances to improve function of the human immune system play an important role, play health be healthy and strong, macrobiosis
The effect of lengthening one's life.Dark green tea extracting solution can extract tea polyphenols, tea polysaccharide by deep processing, production tea beverage, instant tea powder, dense
Contracting tea juice etc..In traditional handicraft, the extracting solution of dark green tea takes the mode of steam thermal concentration, not only consumes a large amount of steam, makes dense
It is high to shorten this into, and dark green tea effective component (tea polyphenols) is oxidizable, is lost greatly in high temperature, causes subsequent product tea perfume
Deficiency, the situations such as yield is low.
Utility model content
The purpose of this utility model is to provide a kind of provide a kind of can run under normal temperature conditions, do not lose dark green tea
Effective component do not destroy its tea perfume taste, Reusability and a kind of dark green tea extracting solution of on-line auto-cleaning can may be implemented
Room temperature concentration systems equipment, to solve the problems mentioned in the above background technology.
A kind of room temperature concentration systems equipment of dark green tea extracting solution, including head tank, charging pump, preprocessor, circulating tank, follow
Before ring pump, heat exchanger, membrane component, filtrate tank, purge tank, cleaning pump, control cabinet, film before pressure gauge, film after temperature sensor, film
Temperature sensor, filtrate flow meter, dope flowmeter after pressure sensor, film after pressure gauge, film.The liquid outlet of the head tank
It is connect by charging pump with the inlet of the preprocessor, the liquid outlet of the preprocessor and the inlet of circulating tank connect
It connects, the liquid outlet of the circulating tank is connected by the inlet of circulating pump, heat exchanger and membrane component, and the dope of the membrane component goes out
Mouthful connect respectively with the inlet of the inlet of circulating tank and the purge tank, the filtrate (liquid of the membrane component respectively with it is described
The inlet of filtrate tank is connected with the inlet of the purge tank, and the liquid outlet of the purge tank passes through cleaning pump and membrane component
Inlet connection, is equipped with before film temperature sensor before pressure gauge, film on the pipeline of the inlet side of membrane component, membrane component it is dense
Pressure sensor, film pressure gauge, film after are separately installed with after film on pipeline between contracting liquid liquid outlet and the inlet of circulating tank
Temperature sensor, dope flowmeter afterwards are equipped on the pipeline between the filtrate liquid outlet of membrane component and the inlet of filtrate tank
Filtrate flow meter.Before the film after temperature sensor, film after pressure sensor and film temperature sensor signal output end difference
It is connect with the signal input part of control cabinet, the control signal of the charging pump, the control signal of circulating pump and cleaning pump
Control signal is connect with the control output end of control cabinet respectively.
For the ease of manually controlling the switch state between each component, pacify on the pipeline between the head tank and charging pump
Equipped with head tank outlet valve, preprocessor outlet valve is installed on the pipeline between the preprocessor and circulating tank, it is described to follow
Circulating tank outlet valve is installed on the pipeline of ring tank and circulating pump, heat exchange is installed on pipeline between the circulating pump and heat exchanger
Device liquid feed valve, is equipped with heat exchanger liquid valve on pipeline between the heat exchanger and membrane component, the circulating pump and membrane component it
Between pipeline on heat exchanger bypass valve is installed, be equipped on every membrane component filtrate (liquid pipeline membrane component filtrate (liquid switching
Valve is equipped with cleaning liquid feed valve, the dope outlet of the membrane component on the pipeline between the purge tank and cleaning pump feed inlet
Pressure-regulating valve is installed on the pipeline of side, the feedback outlet of the purge tank, the circulating tank feedback outlet respectively with the film
Cleaning return valve, dope return valve, the inlet of the filtrate tank, institute are installed on the pipeline between the dope return pipe of element
It states the inlet of purge tank and filtrate liquid feed valve, filtrate cleaning is installed on the pipeline between the filtrate pipe of the membrane component respectively
Valve, the discharge port of the head tank, preprocessor discharge port, circulating tank discharge port, filtrate tank discharge port, purge tank discharge port are also
It is connected on blow-off line and pipeline and head tank blowdown valve, preprocessor blowdown valve, circulating tank blowdown valve, filtrate tank row is installed
Dirty valve, purge tank blowdown valve.
It is connected respectively by 304 stainless steel pipes between the liquid in-out mouth of each component, each component and 304 stainless steel tube
The connection of fast-assembling chuck is respectively adopted between road, shielding line is respectively adopted in the conducting wire between the control cabinet and other component.
The membrane component uses four coiled reverse osmosis membranes, wherein every two are connected into one group and in parallel with another set make
With.The molecular cut off of the membrane component is 150 dalton, and a diameter of 101.6 millimeters, length is 1016 millimeters, operation pressure
Power is 1.0-2.5MPa, and operation temperature is 5-35 DEG C.Cleaning temperature is 20-45 DEG C.
Compared with prior art, the utility model has the beneficial effects that
The system carries out physical concentration to dark green tea extracting solution using membrane component, and the reverse osmosis membrane aperture that membrane component uses exists
150Da is hereinafter, be widely used in the concentration of small molecule solute, guarantor while capable of removing the water in extracting solution under normal temperature conditions
Effective component in dark green tea extracting solution is stayed, reaches and improves production efficiency, save raw material, reduce production cost, improve product quality
Effect.
Using on-line cleaning equipment, regeneration restores convenient, and filter membrane is not required to dismantle, can direct-on-line cleaning and sterilizing；UF membrane
It is not necessary that chemical reagent is added, the effective component of dark green tea is not lost, does not destroy its tea perfume without heating or refrigeration for physical concentration
Taste, high degree guarantee extracting solution filtering and concentrating after flavor and mouthfeel；Concentration operation only need to using pressure as motive force,
It is operated under normal temperature condition, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the room temperature concentration systems equipment of dark green tea extracting solution described in the utility model.
Specific embodiment
Embodiment 1
As shown in Figure 1, a kind of room temperature concentration systems equipment of dark green tea extracting solution, including head tank 1, charging pump 2, pretreatment
It is warm before device 3, circulating tank 4, circulating pump 5, heat exchanger 6, membrane component 7, filtrate tank 8, purge tank 9, cleaning pump 10, control cabinet 11, film
Temperature sensor 16, filtrate are flowed after pressure sensor 15, film after pressure gauge 14, film after pressure gauge 13, film before degree sensor 12, film
Meter 17, dope flowmeter 18.The liquid outlet of the head tank 1 is connected by the inlet of the charging pump 2 and preprocessor 3
Connect, the liquid outlet of the preprocessor 3 is connect with the inlet of circulating tank 4, the liquid outlet of the circulating tank 4 by circulating pump 5,
Heat exchanger 6 is connect with the inlet of membrane component 7, the outlet of the dope of the membrane component 7 respectively with the inlet of circulating tank 4 and cleaning
The inlet of tank 9 connects, and the filtrate (liquid of the membrane component 7 connects with the inlet of the inlet of filtrate tank 8 and purge tank 9 respectively
It connects, the liquid outlet of the purge tank 9 is connect by cleaning pump 10 with the inlet of membrane component 7, before the film before pressure gauge 13, film
Temperature sensor 12 is successively installed on the pipeline of inlet side of membrane component 7, pressure sensing after pressure gauge 13, film after the film
Temperature sensor 15, dope flowmeter 18 are respectively arranged in the concentrate liquid outlet and circulating tank of the membrane component 7 after device 14, film
On pipeline between 4 inlet, the filtrate flow meter 17 be mounted on membrane component 7 filtrate liquid outlet and filtrate tank 8 into
On pipeline between liquid mouth.Before the film after temperature sensor 12, film after pressure sensor 15 and film temperature sensor 16 letter
Number output end is connect with the signal input part of control cabinet 11 respectively, the control of the control signal, circulating pump 5 of the charging pump 2
The control signal of input terminal and cleaning pump 10 is connect with the control output end of control cabinet 11 respectively.
Pipe for the ease of manually controlling the switch state between each component, between the head tank 1 and the charging pump 2
Head tank outlet valve 19 is installed on road, preprocessor is installed on the pipeline between the preprocessor 3 and the circulating tank 4
Circulating tank outlet valve 25, the circulating pump 5 and institute are installed on outlet valve 21, the circulating tank 4 and the pipeline of the circulating pump 5
It states and heat exchanger liquid feed valve 26 is installed on pipeline between heat exchanger 6, pacify on pipeline between the heat exchanger 6 and the membrane component 7
Equipped with heat exchanger liquid valve 27, heat exchanger bypass valve 28 is installed on the pipeline between the circulating pump 5 and the membrane component 7,
Membrane component dope outlet switching valve 29, the purge tank 9 and the cleaning pump are installed on every membrane component dope outlet conduit
Cleaning liquid feed valve 35 is installed on the pipeline between 10 feed inlets, is equipped on the pipeline of the dope outlet side of the membrane component 7
Pressure-regulating valve 30, the feedback outlet of the purge tank 9, the feedback outlet of the circulating tank 4 are returned with the dope of the membrane component 7 respectively
Cleaning return valve 33, dope return valve 22, the inlet of the filtrate tank 8, the cleaning are installed on the pipeline between flow tube
Filtrate liquid feed valve 31, filtrate cleaning are installed on the pipeline that the inlet of tank 9 is crossed respectively with the film between the filtrate pipe of element 7
Valve 34, discharge port, 3 discharge port of preprocessor, 4 discharge port of circulating tank, 8 discharge port of filtrate tank, purge tank 9 of the head tank 1
Discharge port, which is also connected on blow-off line and pipeline, is equipped with head tank blowdown valve 20, preprocessor blowdown valve 23, circulating tank row
Dirty valve 24, filtrate tank blowdown valve 32, purge tank blowdown valve 36.
It is connected respectively by 304 stainless steel pipes 37 between the liquid in-out mouth of each component, each component and 304 stainless steel
The connection of fast-assembling chuck is respectively adopted between pipeline 37, shielding line is respectively adopted in the conducting wire between the control cabinet 11 and other component
38。
The membrane component uses four coiled reverse osmosis membranes, wherein every two are connected into one group and in parallel with another set make
With.The molecular cut off of the membrane component is 150 dalton, and a diameter of 101.6 millimeters, length is 1016 millimeters, operation pressure
Power is 1.0-2.5MPa, and operation temperature is 5-35 DEG C.Cleaning temperature is 20-45 DEG C.
In above structure, 304 stainless steel pipes 37 between the liquid in-out of each component, some pipelines are to partly overlap.Institute
To use the structure that supervisor is further divided into branch pipe；Above-mentioned each component is conventional components in the prior art, the utility model
Innovation is to carry out each component into organic combination, optimization connection, one new system of formation.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (5)
1. a kind of room temperature concentration systems equipment of dark green tea extracting solution, which is characterized in that including head tank, charging pump, preprocessor,
The liquid outlet of circulating tank, circulating pump, heat exchanger, membrane component, filtrate tank, purge tank, cleaning pump, control cabinet, the head tank is logical
The inlet for crossing charging pump and preprocessor connects, and the liquid outlet of the preprocessor and the inlet of circulating tank connect, described
The liquid outlet of circulating tank is connected by the inlet of circulating pump, heat exchanger and membrane component, and the dope of the membrane component exports difference
Connect with the inlet of the inlet of circulating tank and the purge tank, the filtrate (liquid of the membrane component respectively with the filtrate tank
Inlet connected with the inlet of the purge tank, the liquid outlet of the purge tank passes through the inlet of cleaning pump and membrane component
Connection, the control output end connection of the charging pump, the control signal of circulating pump and cleaning pump and control cabinet.
2. the room temperature concentration systems equipment of dark green tea extracting solution according to claim 1, which is characterized in that the membrane component
Temperature sensor, the concentrate liquid outlet and circulating tank of membrane component before pressure gauge, film are installed before film on the pipeline of inlet side
Inlet between pipeline on be separately installed with after film after pressure gauge, film temperature sensor, dope stream after pressure sensor, film
Meter, is equipped with filtrate flow meter on the pipeline between the filtrate liquid outlet of membrane component and the inlet of filtrate tank, before the film
After temperature sensor, film after pressure sensor and film the signal output end of temperature sensor respectively with the signal input part of control cabinet
Connection.
3. the room temperature concentration systems equipment of dark green tea extracting solution according to claim 2, which is characterized in that the membrane component
Membrane component filtrate (liquid switching valve is installed on filtrate (liquid pipeline, is equipped on the pipeline of the dope outlet side of the membrane component
Pressure-regulating valve.
4. the room temperature concentration systems equipment of dark green tea extracting solution according to claim 1 to 3, which is characterized in that the film
Element use four coiled reverse osmosis membranes, every two be connected into one group it is used in parallel with another set.
5. the room temperature concentration systems equipment of dark green tea extracting solution according to claim 1 to 3, which is characterized in that membrane component
Reverse osmosis membrane aperture≤150Da of use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764800.4U CN208740030U (en) | 2018-05-22 | 2018-05-22 | A kind of room temperature concentration systems equipment of dark green tea extracting solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764800.4U CN208740030U (en) | 2018-05-22 | 2018-05-22 | A kind of room temperature concentration systems equipment of dark green tea extracting solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208740030U true CN208740030U (en) | 2019-04-16 |
Family
ID=66052588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820764800.4U Expired - Fee Related CN208740030U (en) | 2018-05-22 | 2018-05-22 | A kind of room temperature concentration systems equipment of dark green tea extracting solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208740030U (en) |
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2018
- 2018-05-22 CN CN201820764800.4U patent/CN208740030U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20210522 |