CN206963977U - A kind of hot mist humidification system of constant temperature waterworks and high-pressure constant temp - Google Patents
A kind of hot mist humidification system of constant temperature waterworks and high-pressure constant temp Download PDFInfo
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- CN206963977U CN206963977U CN201720335736.3U CN201720335736U CN206963977U CN 206963977 U CN206963977 U CN 206963977U CN 201720335736 U CN201720335736 U CN 201720335736U CN 206963977 U CN206963977 U CN 206963977U
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- constant temperature
- water tank
- temperature water
- waterworks
- hose
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- 239000003595 mist Substances 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 158
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 39
- 239000008234 soft water Substances 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims description 9
- 230000033228 biological regulation Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 17
- 241000208125 Nicotiana Species 0.000 abstract description 13
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 13
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000002791 soaking Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 7
- 238000000889 atomisation Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 235000019504 cigarettes Nutrition 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000014171 carbonated beverage Nutrition 0.000 description 3
- 230000001932 seasonal effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Abstract
It the utility model is related to a kind of hot mist humidification system of constant temperature waterworks and high-pressure constant temp, the constant temperature waterworks include the first constant temperature water tank, the second constant temperature water tank, and first constant temperature water tank, the second constant temperature water tank are provided with saturated vapor interface, soft water interface and condensed water interface；Soft water interface on first constant temperature water tank, the second constant temperature water tank connects the first hose, the second hose respectively；Saturated vapor interface on first constant temperature water tank, the second constant temperature water tank connects the first saturated steam pipe, the second saturated steam pipe respectively；First hose, the second hose, the first saturated steam pipe and the second saturated steam pipe are provided with electrically-controlled valve, first constant temperature water tank, the second constant temperature water tank are provided with water-level gauge, first constant temperature water tank, the outlet pipe of the second constant temperature water tank are provided with electrically-controlled valve, and two outlet pipes are connected with outfall sewer, the constant temperature waterworks are controlled by intelligence control system.The utility model can reduce energy consumption, avoid tobacco leaf water soaking, realize intelligentized control method on the premise of, stable control system.
Description
Technical field
A kind of waterworks, especially constant temperature waterworks are the utility model is related to, further relate to include constant temperature feedwater dress
The hot mist humidification system of high-pressure constant temp put, belongs to tobacco process field.
Background technology
To piece cigarette after drying carry out humidification moisture regain be tobacco redrying an important process link, with Product Process quality and
Steam energy consumption is directly related.Specifically, the moisture regain pattern that presently, there are mainly has following several：
1st, mixing+steam+normal temperature high voltage atomization harl outside carbonated drink
The problem of this method is present be：It is big to consume steam, water consumption, the big L >=100dB of noise (A)；Wherein carbonated drink two-phase mixes
Close and spraying steam temperature adjustment makes steam consumption quantity huge；The water fog particle that steam is formed to the high-speed impact of water column is uneven, and generation is made an uproar
Sound, bulky grain drop can make smoked sheet produce water soaking；The harl formed by near ambient temperature soft water can make cooling section temperature after condensing
Reduce, and be unfavorable for blade moisture regain and the realization of technic index；The control manipulation of multivariable is not easy, and moisture content in leaves is uniform after redrying
Property is undesirable.
2nd, mixing+steam+normal temperature high voltage harl in carbonated drink
Interior mixing nozzle also be present and easily block, atomizing particle size is by steam pressure and soft water in the method in addition to having foregoing problems
The problems such as pressure oscillation changes.
3rd, mechanical ultrasonic atomization+steam
Mechanical ultrasonic atomization is a kind of method used in recent years.Its principle be specifically designed using high-velocity fluid it is several
What can be produced made of mechanical ultrasonic principle during shaped element.Rather than produce ultrasonic atomized water with the electroluminescent higher-order of oscillation
Method.Mechanical ultrasonic is influenceed to be obvious by nozzle machining accuracy and rate of flow of fluid, pressure.
Generally speaking, existing cigarette redrying moisture regain subject matter has following several respects：
（1）, moisture regain consumption quantity of steam it is huge, usually used quantity of steam is the desired amount of 7-10 times of smoked sheet moisture increase；
（2）, moisture-regain efficiency it is low, the steam-water mixing of addition and the atomization water overwhelming majority can not effectively absorb and condense and
Piece cigarette moisture is improved, is often slatterned in the form of sewage and humidity discharging gas, while the value added of leaf water is again inadequate（Generally
Less than 3%）, it is inadequate to show as humidifying capacity.
（3）, temperature control while also to control moisture, and it be multivariable Control to input, and each factor interacts, and is not easy to realize and is
The stability contorting of system.
Based on above-mentioned prior art in some all different degrees of existing problems of moisture regain section, it is quite necessary to device structure
Carry out innovation improvement.
The content of the invention
In order to which manufacturing technique requirent is better achieved, lifting moisture regain equipment technology is horizontal, stable to improve moisture-regain efficiency
Product quality, saving heat energy, water and steam consumption quantity, the discharge for reducing the wet dust-laden gas with foreign flavor of heat are reduced, based on to tobacco redrying
The full appreciation for the technological requirement that gets damp again, analysis is relatively understood to existing associated equipment in depth, the utility model provides a kind of constant temperature
Waterworks, including the first constant temperature water tank, the second constant temperature water tank, first constant temperature water tank, the second constant temperature water tank are provided with full
With vapor interface, soft water interface and condensed water interface；Soft water interface on first constant temperature water tank, the second constant temperature water tank connects respectively
First hose, the second hose；Saturated vapor interface on first constant temperature water tank, the second constant temperature water tank connects respectively
One saturated steam pipe, the second saturated steam pipe；First hose, the second hose, the first saturated steam pipe and second are full
Electrically-controlled valve is provided with steam pipe, first constant temperature water tank, the second constant temperature water tank are provided with water-level gauge, the first constant temperature water tank,
The outlet pipe of second constant temperature water tank is provided with electrically-controlled valve, and two outlet pipes are connected with outfall sewer.When the first constant temperature water tank is permanent
When temperature is supplied water to lower water level, intelligence control system automatically switches to the second constant temperature water tank constant temperature water supply for reaching design temperature, the
One constant temperature water tank starts to fill into new soft water and adds saturated vapor or condensed water, until water temperature reaches predetermined value, in the first constant temperature
During water tank and the second constant temperature water tank alternative water-supply, there is abundant thermal balance non-uniform time in the water treated in deposition state water pot.
Further, first saturated steam pipe, the second saturated steam pipe are connected with saturated vapor feedway house steward,
First hose, the second hose are connected with soft water feedway house steward, and the outfall sewer is provided with check-valves and given
Water pump, in order to better control over each fluid of control.
Further, the first constant temperature water tank, be additionally provided with inlet and outlet valve, motor-driven valve, access hole and row on the second constant temperature water tank
Dirty mouth, to be safeguarded.
Further, the water-level gauge is electronic liquid level gauge, and electronic instrument for measuring temperature is also included on the constant temperature water tank, with sensing
Water level and temperature.
The utility model further relates to a kind of hot mist humidification system of high-pressure constant temp including the constant temperature waterworks, in addition to high
Micro- mist device, humidity discharging control device and intelligence control system are pressed, constant temperature waterworks pass through outfall sewer with high-pressure fog device
Connection, the outfall sewer are provided with filter, electric water treatment device, backing pump, check valve and water tank of voltage regulation, effectively prevent
Various Seasonal, variation of ambient temperature make infeed atomization water temperature change the fluctuation brought therewith, and the fixation heat content that hot fog belt is come can be with
The steam consumption quantity of steam jet is reduced, so as to reduce energy consumption.
Further, intelligence control system control constant temperature waterworks, high-pressure fog device and the humidity discharging control device,
The control constant temperature waterworks are to control the first thermostatted water according to the real time temperature of the first constant temperature water tank, the second constant temperature water tank
The addition of case, the condensed water of the second constant temperature water tank, saturated vapor, soft water, it can be achieved to be automatically switched according to different temperatures, water level.
The beneficial effects of the utility model are as follows：
（1）, greatly simplifie the internal heat exchange structure of constant temperature water tank, improve the thermal efficiency, investment reduction, reduce dimension
Shield, water temperature can accurate constant supply on demand, effectively prevent Various Seasonal, variation of ambient temperature makes infeed atomization water temperature therewith
Change the fluctuation brought, the fixation heat content that hot fog belt is come can reduce the steam consumption quantity of steam jet, so as to reduce energy consumption.
（2）, solve the problems, such as get damp again process expense vapour water wasting, improve moisture regain moisture increment and efficiency, reduce steam-water mixing make an uproar
Sound, without regard to the cigarette for beating other processes such as leaf, leaves moisting, screening, largely saving soft water, avoiding uneven bulky grain water droplet formation
Leaf water soaking.
（3）, realize intelligentized control method on the premise of, stable control system.
Brief description of the drawings
Fig. 1 is the structure diagram of constant temperature waterworks of the present utility model；
Fig. 2 is the structural representation of the hot mist humidification system of high-pressure constant temp of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the present embodiment is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only to a part of example of the utility model, rather than the example of whole.Base
Embodiment in the utility model, the institute that those of ordinary skill in the art are obtained under the premise of creative work is not paid
There is other embodiment, belong to the scope of the utility model protection.
As shown in figure 1, a kind of constant temperature waterworks of the present embodiment, including the first constant temperature water tank 1, the second constant temperature water tank 2,
First constant temperature water tank 1, the second constant temperature water tank 2 are provided with saturated vapor interface, soft water interface and condensed water interface；First is permanent
Soft water interface on reservoir 1, the second constant temperature water tank 2 connects the first hose, the second hose respectively；First constant temperature water tank 1,
Saturated vapor interface on second constant temperature water tank 2 connects the first saturated steam pipe, the second saturated steam pipe respectively；Described
One hose, the second hose, the first saturated steam pipe and the second saturated steam pipe are provided with electrically-controlled valve, first thermostatted water
Case, the second constant temperature water tank are provided with water-level gauge 4, and the first constant temperature water tank 1, the outlet pipe of the second constant temperature water tank 2 are provided with electrically-controlled valve
5, and two outlet pipes are connected with outfall sewer,
First saturated steam pipe, the second saturated steam pipe are connected with saturated vapor feedway house steward 8, and described first
Hose, the second hose are connected with soft water feedway house steward 9, and the outfall sewer is provided with check-valves 6 and feed pump 7,
In order to better control over each fluid of control；Inlet and outlet valve 3, motor-driven valve are additionally provided with first constant temperature water tank, the second constant temperature water tank
10th, access hole 11 and sewage draining exit 12；The water-level gauge is electronic liquid level gauge, and electronic instrument for measuring temperature is also included on the constant temperature water tank,
To sense water level and temperature.
The constant temperature waterworks of the present embodiment are mainly used in tobacco redrying enterprise and bake piece machine moisture regain section, to cured tobacco leaf piece cigarette
Humidification moisture regain is carried out, meets requirement of the production technology to tobacco leaf moisture content, stopping state caused by prevent fouling occurs, the present apparatus
Design uses soft water.Notice that redrying production need to use steam, and there is substantial amounts of high-temperature condensation water to produce, so hot mist is to hydro-thermal
Source is designed as saturated vapor and high-temperature condensation water, with saving heat energy and soft water.The utility model can be very good to solve due to steaming
Vapour or high-temperature condensation water carry out heat exchange with the circumstance temperature soft water in water tank, directly heat or all existing thermal balance of indirectly heat is equal
Lag issues are homogenized, can be with real-time and precise temperature control.
The constant temperature waterworks of the present embodiment can pass through intelligent control according to the various processes of different brackets or kind tobacco leaf
Default constant temperature water tank water temperature processed, and make its undulating value≤± 1 DEG C；In production equipment warming up period, respectively by constant temperature water tank and
Second constant temperature water tank injects new soft water to safety level；When the first constant temperature water tank constant temperature water supply to lower water level, automatically switch to
The second constant temperature water tank constant temperature water supply of design temperature has been reached.First constant temperature water tank start to fill into new soft water and add saturated vapor or
Condensed water, until water temperature reaches predetermined value；During the first constant temperature water tank and the second constant temperature water tank alternative water-supply, in treating deposition
Water in state water pot has abundant thermal balance non-uniform time.
Present apparatus design preferences make thermal source using high-temperature condensation water, and it is connected with the total return pipe of condensed water, uses electric valve control
System, because condensed water has larger fluctuation, and has indirect steam to bring into, comprehensive other constant temperature water tanks of safety factor first and the
Two constant temperature water tanks are respectively provided with safety valve and safe evacuated tube.
As shown in Fig. 2 a kind of hot mist humidification system of high-pressure constant temp including the constant temperature waterworks of the present embodiment, is also wrapped
High-pressure fog device 16, humidity discharging control device and intelligence control system are included, constant temperature waterworks are with high-pressure fog device by going out
Supply mains connects, and the outfall sewer is provided with filter 13, electric water treatment device 14, backing pump 6, check valve 7 and voltage stabilizing water
Case 15, backing pump 6, check valve 7 could be arranged to two groups it is in parallel, one group as standby, high-pressure fog device 16 also includes high pressure
Sprayer unit 17, intelligence control system control constant temperature waterworks, high-pressure fog device and the humidity discharging control device, the control
Constant temperature waterworks processed are to control the first constant temperature water tank, second according to the real time temperature of the first constant temperature water tank, the second constant temperature water tank
The addition of the condensed water, saturated vapor, soft water of constant temperature water tank.
High-pressure micro-mist technology and device are the technology and product of maturation, and effect in the present system is the required constant temperature of generation
Hot mist.After the high-pressure pump pressurization of the grouped configuration of constant-temperature purification hot water is inputted to each atomizer group of each casing in tunnel,
Form desired temperature and mist footpath uniformly hot mist.It can be changed with the constant temperature heating mist replacement that can be set with environment and seasonal temperature cold
Mist, steam and soft water physical mixed mist formation mode are instead of with constant temperature heating mist, can also be passed through using converter technique to pressure
The also controllable hot mist mist footpath sprayed of adjustment, further to improve tobacco leaf conditioning moisture and efficiency.
The foundation and maintenance in appropriate epidemic disaster flow field are the critically important links of tobacco leaf conditioning section, and the present embodiment is continued to use
Former casing top steam-coil-heater anti-condensation facility, make spin manifold temperature regulation and control with a small amount of direct-injection saturated vapor and be used, the modern times are roasting
Machine moisture regain section is equipped with special moisture-eliminating blower, generally makees firm discharge discharge, and its function mainly prevents hot humid gas in case
Excessive everywhere and overheat, overly moist, heat loss here is very big, and the potentiality of energy-conservation are also very big, specifically in the related area in humidification tunnel
Domain is equipped with temperature, humidity, pressure sensor, according to the temperature, humidity, pressure parameter gathered in real time, only to spraying into saturated vapor
Amount and humidity discharging amount are controlled.This is advantageous to saving heat energy, reduces discharge, and beneficial to the stabilization in epidemic disaster flow field.
The present embodiment integrally enters constant temperature waterworks, high-pressure fog device, epidemic disaster flow field and humidity discharging control device
Row intelligentized control method, rule of thumb data, treat that redried leaf tobacco grade, brand are selected set in advance time in control system according to working as to criticize
Damp process curve.Mainly include：Temperature, humidity after drying tobacco cooling, the epidemic disaster in each section flow field of getting damp again, pressure, spray
Enter hot mist temperature, mist footpath；After hot mist temperature determines, constant temperature waterworks will according to new soft water temperature, water and feed steam or
High-temperature condensation water amount, it is automatically adjusted to reach safety level and temperature to the constant temperature water tank of constant temperature water tank first or the second constant temperature water tank
Degree；During continuous water supply, when reaching low water level for constant temperature water tank, automatically switch to and treat that water supply constant temperature water tank supplies water；
It is automatic to feed or stop heating direct-injection steam according to moisture regain tunnel Nei Ge sections flow field epidemic disaster, pressure real-time parameter, and pass through
VFC rotation speed of fan, adjust and outwards exclude Hot wet air heating amount；It is automatic right according to moisture regain outlet tobacco leaf temperature, technique moisture
Each relevant parameter is adjusted, and moisture content in leaves, temperature stabilization are up to standard after guarantee redrying.The system is also devised with warning function, when
When abnormal conditions occurs in controlled relevant parameter, system can send acousto-optic warning automatically, and continue redrying during one section of setting time
Machine control system will alarm, emergency shutdown.It is above-mentioned that centralized intelligence control is carried out to all devices of embodiment, it is just existing automatically controlled
Technology is enough to support completely.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
- A kind of 1. constant temperature waterworks, it is characterised in that：Including the first constant temperature water tank, the second constant temperature water tank, first constant temperature Water tank, the second constant temperature water tank are provided with saturated vapor interface, soft water interface and condensed water interface；First constant temperature water tank, the second perseverance Soft water interface on reservoir connects the first hose, the second hose respectively；On first constant temperature water tank, the second constant temperature water tank Saturated vapor interface connects the first saturated steam pipe, the second saturated steam pipe respectively；First hose, the second hose, First saturated steam pipe and the second saturated steam pipe are provided with electrically-controlled valve, are set on first constant temperature water tank, the second constant temperature water tank There is water-level gauge, the first constant temperature water tank, the outlet pipe of the second constant temperature water tank are provided with electrically-controlled valve, and two outlet pipes and outfall sewer Connection, the constant temperature waterworks are controlled by intelligence control system.
- A kind of 2. constant temperature waterworks according to claim 1, it is characterised in that：First saturated steam pipe, second Saturated steam pipe is connected with saturated vapor feedway house steward, first hose, the second hose and soft water feedway House steward connects, and the outfall sewer is provided with check-valves and feed pump.
- A kind of 3. constant temperature waterworks according to claim 1, it is characterised in that：First constant temperature water tank, the second thermostatted water Inlet and outlet valve, motor-driven valve, access hole and sewage draining exit are additionally provided with case.
- A kind of 4. constant temperature waterworks according to claim 1, it is characterised in that：The water-level gauge is electronic liquid level gauge, Also include electronic instrument for measuring temperature on the constant temperature water tank.
- A kind of 5. hot mist humidification system of high-pressure constant temp, it is characterised in that：Including the constant temperature waterworks described in claim 1, go back Including high-pressure fog device, humidity discharging control device and intelligence control system, constant temperature waterworks are with high-pressure fog device by going out Supply mains connects, and the outfall sewer is provided with filter, electric water treatment device, backing pump, check valve and water tank of voltage regulation.
- 6. the hot mist humidification system of high-pressure constant temp according to claim 5, it is characterised in that：The intelligence control system control Constant temperature waterworks, high-pressure fog device and humidity discharging control device, the control constant temperature waterworks are according to the first thermostatted water Case, the real time temperature of the second constant temperature water tank control the first constant temperature water tank, the condensed water of the second constant temperature water tank, saturated vapor, soft water Addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335736.3U CN206963977U (en) | 2017-03-31 | 2017-03-31 | A kind of hot mist humidification system of constant temperature waterworks and high-pressure constant temp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335736.3U CN206963977U (en) | 2017-03-31 | 2017-03-31 | A kind of hot mist humidification system of constant temperature waterworks and high-pressure constant temp |
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| Publication Number | Publication Date |
|---|---|
| CN206963977U true CN206963977U (en) | 2018-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720335736.3U Expired - Fee Related CN206963977U (en) | 2017-03-31 | 2017-03-31 | A kind of hot mist humidification system of constant temperature waterworks and high-pressure constant temp |
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| Country | Link |
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| CN (1) | CN206963977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881680A (en) * | 2019-11-15 | 2020-03-17 | 河南中烟工业有限责任公司 | Stalk soaking machine water for production economizer |
-
2017
- 2017-03-31 CN CN201720335736.3U patent/CN206963977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881680A (en) * | 2019-11-15 | 2020-03-17 | 河南中烟工业有限责任公司 | Stalk soaking machine water for production economizer |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: Room 309, block a, Sunshine Building, No. 999 Kegao Road, Wuhua District, Kunming, Yunnan 650101 Patentee after: Yunnan feinong Technology Co.,Ltd. Address before: Room 303-304, block B, University Science Park, No. 18, Haiyuan Middle Road, high tech Zone, Kunming, Yunnan 650106 Patentee before: Kuang Yongxing |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |