CN105674594B - A kind of water circulation instant heating solar water heater system - Google Patents
A kind of water circulation instant heating solar water heater system Download PDFInfo
- Publication number
- CN105674594B CN105674594B CN201610198718.5A CN201610198718A CN105674594B CN 105674594 B CN105674594 B CN 105674594B CN 201610198718 A CN201610198718 A CN 201610198718A CN 105674594 B CN105674594 B CN 105674594B
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- water
- tube
- pipe
- hot water
- butt
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 265
- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- 238000001816 cooling Methods 0.000 claims description 19
- 238000005286 illumination Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000009413 insulation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/74—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other
- F24S10/742—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other the conduits being parallel to each other
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
Present invention offer is a kind of to be not required to or needs the self-driven new water circulation instant heating solar water heater systems of exterior power such as a small amount of electric energy, and the system is not only applicable domestic solar water heater, and the large-scale solar water heater in the places such as hotel is also applied to simultaneously.The present invention is compared with the existing technology, second water pipe is separately separately provided with the first water pipe, one loop of closing can be formed by the regulation of triple valve, increased the impeller for not consuming electric energy or a small amount of consumption electric energy, drive the hot water circuit flowing in loop, hot water can at any time be provided the user, the process of water is cooled before not only avoid existing solar water heater, water resource is saved, also achieve making full use of for solar energy, it is ensured that the normal of annual especially winter solar energy water heater is used.
Description
Technical field
The present invention relates to a kind of new water circulation instant heating solar water heater system, belong to field of solar energy utilization.
Background technology
Nowadays, solar water heater has come into huge numbers of families, for people provide domestic hot-water.But when using, from tap
In cold water in the pipeline of connection before this tap and water tank for water-heater released, after these cold water are discharged, could release
The hot water of water butt, here it is " a basin cold water " problem for the solar water heater that people often say.Due to water heater and interior
The typically no insulation of connecting pipe of valve is controlled, so after being closed with water valve, the water in pipeline stops flowing, and the heat of water can be very
It is fast to scatter and disappear, temperature rapid decrease, the temperature after usual more than ten minutes in pipeline is just as environment temperature, and environment temperature is got over
It is low, the temperature drop of pipeline reclaimed water it is faster, when using water again, still need to release pipeline in cold water just have hot water release.This
Sample causes the significant wastage of water resource.For the large-scale solar water heater in multiple rooms, connecting pipe used is longer, wherein
The water for storing is bigger, and the water resource waste for thus causing is more serious.
The use of solar water heater has obvious seasonality, and summer and autumn water heating effect is preferable, and during winter, due to
Temperature is relatively low, and connection solar water heater is easily frozen with the pipeline of indoor valve, causes solar water heater to use,
User usually needs to purchase in addition water heater and uses ensureing the hot water in winter, increased extra-pay expenditure.
Solution to the problems described above mainly has following several in the prior art.One is to wrap up pipeline using insulation material,
There is certain effect but insulation effect and bad, the heat of pipeline reclaimed water is still lost in quickly；Two are coated using electric-heating belt
Whole yard piping, pipe insulation is realized to electric-heating belt energization, consumes electric energy.This two methods are passive insulation,
And extension over time, above-mentioned insulation material can produce different degrees of aging, and electric energy is lost, and heat insulation effect is not good.
Three is the method circulated using pipeline while combining both the above method, is exactly to be set in solar water heater
Circulating water pipe, water pipe installs circulating pump additional therebetween so that the water in pipeline is circulated so as to reach insulation with the water in water butt
Effect, the method can be used for hotel etc. on a large scale with the place of water, because hot water demand's amount is than larger, circulating pump consumption electric energy
Relative cost be also subjected to, but still to consume the working method and not environmentally of electrical energy drive circulation merely；The method is especially not
Suitable for domestic solar water heater, because domestic solar water heater is relatively fewer using hot water amount, it is impossible to formed and use heat
The scale of water, drives the method cost performance of hot water circuit not high, also without popularization and application using electrical energy drive circulating pump
Generality.
The content of the invention
It is an object of the invention to solve the deficiency in prior art, there is provided one kind is not required to or needs a small amount of electric energy etc. extraneous dynamic
The self-driven new water circulation instant heating solar water heater system of power, the system is not only applicable domestic solar water heater,
It is applied to the large-scale solar water heater in the places such as hotel simultaneously.
Technical scheme and operation logic are as follows：
A kind of new water circulation instant heating solar water heater system includes water butt, thermal-arrest tube bank, base tube, the first water
Pipe, triple valve, hot water outlet pipe, cold water inlet, the second water pipe, secondary thermal-collecting tube, secondary water butt, heating tube, discharge capacity piston, the
One connecting rod, crank, cooling tube, power piston, second connecting rod, connecting tube, impeller, electrical auxiliary heater.First water pipe, the second water
Pipe can constitute a circulation loop with water butt, and when user is without water, the hot water in water butt is under impeller drive in loop
In circulate, when user is using hot water open triple valve can release hot water.
During work, thermal-arrest tube bank absorbs the radiant heat of the sun, and hot water preparing is present in water butt.The threeway of adjusting means
Valve, achievable user puts hot water, to water on solar water heater, the first water pipe, the second water pipe is connected back with water butt composition
Road.During secondary thermal-collecting tube absorbs after solar energy hot water preparing and there is secondary water butt, the hot water in secondary water butt is heating tube, discharge capacity
Piston, first connecting rod, crank, connecting tube, cooling tube, power piston, the drive device of second connecting rod composition provide driving force, drive
Movable vane wheel rotates, and the hot water ordered about in water butt flows in the loop, to provide the user hot water at any time.
The present invention compared with the existing technology has prominent substantive distinguishing features and marked improvement：By the second water pipe and the first water
Pipe is separately separately provided, and a loop for closing can be formed by the regulation of triple valve, be increased and do not consume electric energy or disappear on a small quantity
The impeller of consuming electric power, drives the hot water circuit flowing in loop, can at any time provide the user hot water, not only avoid existing
The process of water is cooled before solar water heater, water resource has been saved, making full use of for solar energy is also achieved, it is ensured that be complete
Year, especially the normal of winter solar energy water heater was used.Compared with pure electric water pump orders about water flowing, operating cost is lower.Can
See, the new water circulation instant heating solar water heater system for being not required to or needing less exterior power proposed by the present invention has significantly
Substantive distinguishing features and beneficial effect.
Brief description of the drawings：
Fig. 1 is a kind of principle schematic diagram. of new water circulation instant heating solar water heater system of the invention；
Fig. 2 is another new water circulation instant heating solar water heater that hot water can be provided for multiple users of the invention
The principle schematic diagram. of system；
Wherein, the tube bank 2, base tube 3 of water butt 1, thermal-arrest, the first water pipe 4, triple valve 5, hot water outlet pipe 6, cold water inlet
7th, the second water pipe 8, secondary thermal-collecting tube 9, secondary water butt 10, heating tube 11, discharge capacity piston 12, first connecting rod 13, crank 14, cooling tube
15th, power piston 16, second connecting rod 17, connecting tube 18, impeller 19, electrical auxiliary heater 20, hot water outlet pipe 6-1, water supply valve
21st, hot water effluent's valve 22.
Specific embodiment
Preferred forms of the invention are elaborated below in conjunction with the accompanying drawings.
Embodiment 1：As shown in figure 1, a kind of new water circulation instant heating solar water heater system includes water butt 1, collection
Heat pipe bundle 2, base tube 3, the first water pipe 4, triple valve 5, hot water outlet pipe 6, cold water inlet 7, the second water pipe 8, secondary thermal-collecting tube 9,
Secondary water butt 10, heating tube 11, discharge capacity piston 12, first connecting rod 13, crank 14, cooling tube 15, power piston 16, second connecting rod
17th, connecting tube 18, impeller 19, electrical auxiliary heater 20；The connection thermal-arrest of water butt 1 tube bank 2, thermal-arrest tube bank 2 connects base tube 3, storage
Bucket 1 connects the first water pipe 4 and the second water pipe 8, and the first water pipe 4 connects the second water pipe 8, the connection triple valve 5 of the second water pipe 8, three
Port valve 5 connects hot water outlet pipe 6 and cold water inlet 7；Secondary thermal-collecting tube 9 is connected with secondary water butt 10, and electrical auxiliary heater 20 is put
In in secondary water butt 10；The left side of heating tube 11 2/3rds is partially disposed in secondary water butt 10, and three/part of right side is exposed to
Outside secondary water butt 10；Discharge capacity piston 12 is set in heating tube 11, and heating tube 11 is divided into closed left side cavity by discharge capacity piston 12
And right-side cavity；Power piston 16 is set in cooling tube 15, and the left side of cooling tube 15 is partitioned into closed left side cavity by power piston 16；Plus
The right-side cavity of heat pipe 11 is connected by connecting tube 18 with the left side cavity of cooling tube 15；Discharge capacity piston 12 is by first connecting rod 13 and song
Handle 14 is connected, and power piston 16 is connected by second connecting rod 17 with crank 14, and crank 14 is connected with impeller 19, and impeller 19 is first
In water pipe 4.Wherein, the gas in the closed chamber of heating tube 11 and cooling tube 15 is air.
When the water-heater system runs, thermal-arrest tube bank 2 absorbs the radiant heat of the sun, and hot water preparing is present in water butt 1.It is logical
Triple valve 5 in toning regulating device, can make the first water pipe 4 and hot water outlet pipe 6, the first water pipe 4 and the second water pipe 8, the second water
Pipe 8 is respectively communicated with cold water inlet 7, and realizes following three function respectively：User puts hot water；Make the first water pipe 4, the second water
Pipe 8 constitutes loop with water butt 1；To water on solar water heater.When user puts hot water, the triple valve 5 in adjusting means makes
One water pipe 4 is connected with hot water outlet pipe 6, directly has hot water to release.Triple valve 5 is closed, makes the first water pipe 4, the second water pipe 8 and storage
Bucket 1 constitutes loop, and now, secondary thermal-collecting tube 9 absorbs the radiant heat hot water preparing of solar energy and is stored in secondary water butt 10, secondary
Heat is transmitted to heating tube 11 by the hot water in water butt 10, and the air heats expansion of the left side cavity of heating tube 11 promotes discharge capacity piston
12 move right, and promote first connecting rod 13 to drive crank 14 to rotate；Meanwhile, the air of the right-side cavity of discharge capacity piston 12 compressed after edge
Connecting tube 18 flows to cooling tube 15, and propulsion power piston 16 moves right, and promotes second connecting rod 17 to drive crank 14 to rotate；It is cold
But during the power piston 16 of pipe 15 moves right, the left side cavity volume of cooling tube 15 increases, in the outside air of cooling tube 15
Cooling under, the temperature drop in the left side cavity of cooling tube 15, air shrinks, and power piston 16 is moved to the left, then by air along even
Adapter 18 pushes back the right-side cavity of heating tube 11, so as to promote discharge capacity piston 12 to be moved to the left, and so on, crank 14 drives impeller
19 rotations, the hot water ordered about in water butt 1 is circulated in the loop.To during water, regulating three-way valve makes on solar water heater
Obtain the second water pipe 8 to be connected with cold water inlet 7, cold water enters water heater and realizes upper water function.
Embodiment 2：As shown in Fig. 2 a kind of new water circulation instant heating solar water that hot water is provided for multiple users
Device system, its structure is to eliminate triple valve 5, hot water outlet pipe 6 with the difference of embodiment 1, increased hot water outlet pipe 6-
1st, water supply valve 21, hot water effluent's valve 22；What connected mode was different from embodiment 1 is that the first water pipe 4 is gone out by pipeline connection hot water
Water valve 22, the connection hot water outlet pipe 6-1 of hot water effluent's valve 22, the connection water supply valve 21 of the second water pipe 8, the connection cold water of water supply valve 21 enters
Water pipe 7.Wherein, hot water effluent's valve 22 and hot water outlet pipe 6-1 can according to actual needs set its quantity.
The embodiment can provide hot water for multiple user/rooms, and the water heater runs, area basically identical with embodiment 1
It is not：When user puts hot water, one/multiple hot water effluent's valves 22 are opened, hot water just flows from corresponding hot water outlet pipe 6-1
Go out；During upper water, water supply valve 21 is opened, cold water enters water heater and realizes upper water function by cold water inlet 7.The technology of the embodiment
Scheme can substitute the technical scheme of the electrical energy drive circulating pump promotion pipeline hot water circuit that the places such as existing hotel use,
Power consumption significantly is reduced while with same loop effect, technically with significant substantive distinguishing features, therefore,
Suitable for the large-scale solar water heater in the places such as hotel.
Embodiment 3：The embodiment is designed and operation principle is consistent with embodiment 1 or 2, and difference is by the left side of heating tube 11
2/3rds are partially disposed in water butt 1, while setting electrical auxiliary heater 20 in water butt 1, remove secondary thermal-collecting tube 9, pair
Water butt 10, the heat in such heating tube 11 also can be provided directly by the hot water in water butt 1, reduce further the set system
The product cost of system.The operation of the embodiment 3 is basically identical with embodiment 1 or 2.
Electrical auxiliary heater 20 in embodiment 1,2,3 works under the not enough meteorological condition of the illumination such as cloudy day, sleet sky,
Water is heated to drive above-mentioned do action.In above-described embodiment, the outside of heating tube 11 can strengthen endothermic effect, cooling tube with fin
15 outsides can radiate with fin supplement heat rejecter；Thermal-arrest tube bank 2 can also use collecting plate；Water butt 1 can be with thermal-arrest tube bank or thermal-arrest
The separate case of plate/staving replaces.
Claims (8)
1. a kind of water circulation instant heating solar water heater system, including water butt (1), thermal-arrest tube bank (2), base tube (3), it is special
Levy is also to include the first water pipe (4), triple valve (5), hot water outlet pipe (6), cold water inlet (7), the second water pipe (8), pair
Thermal-collecting tube (9), secondary water butt (10), heating tube (11), discharge capacity piston (12), first connecting rod (13), crank (14), cooling tube
(15), power piston (16), second connecting rod (17), connecting tube (18), impeller (19), electrical auxiliary heater (20)；Water butt (1)
Connection thermal-arrest tube bank (2), thermal-arrest tube bank (2) connects base tube (3), and water butt (1) connects the first water pipe (4) and the second water pipe (8),
First water pipe (4) connects the second water pipe (8), and the second water pipe (8) connects triple valve (5), triple valve (5) connection hot water outlet pipe
And cold water inlet (7) (6)；Secondary thermal-collecting tube (9) is connected with secondary water butt (10), and electrical auxiliary heater (20) is placed in secondary water butt
(10) in；Heating tube (11) left side 2/3rds is partially disposed in secondary water butt (10), and three/part of right side is exposed to secondary storage
Bucket (10) is outside；Discharge capacity piston (12) is set in heating tube (11), and be divided into for heating tube (11) closed by discharge capacity piston (12)
Left side cavity and right-side cavity；Power piston (16) is set in cooling tube (15), and be spaced in cooling tube (15) left side by power piston (16)
Into closed left side cavity；The right-side cavity of heating tube (11) is connected by connecting tube (18) with the left side cavity of cooling tube (15)；Discharge capacity is lived
Plug (12) is connected by first connecting rod (13) with crank (14), and power piston (16) is connected by second connecting rod (17) and crank (14)
Connect, crank (14) is connected with impeller (19), impeller (19) is in the first water pipe (4).
2. a kind of water circulation instant heating solar water heater system according to claim 1, it is characterised in that remove threeway
Valve (5), hot water outlet pipe (6), increase hot water outlet pipe (6-1), water supply valve (21), hot water effluent's valve (22)；First water pipe (4)
Hot water effluent's valve (22) is connected by pipeline, hot water effluent's valve (22) connects hot water outlet pipe (6-1), the second water pipe (8) connection
Water supply valve (21), water supply valve (21) connects cold water inlet (7).
3. a kind of water circulation instant heating solar water heater system according to claim 2, it is characterised in that hot water effluent
Valve (22) and hot water outlet pipe (6-1) can according to actual needs set its quantity.
4. a kind of water circulation instant heating solar water heater system according to claim 1 and 2, it is characterised in that remove
Secondary thermal-collecting tube (9), secondary water butt (10)；Heating tube (11) left side 2/3rds is partially disposed in water butt (1), while in water storage
Electrical auxiliary heater (20) is set in bucket (1).
5. a kind of water circulation instant heating solar water heater system according to claim 1 and 2, it is characterised in that auxiliary
Electric heater (20) works under the not enough meteorological condition of illumination.
6. a kind of water circulation instant heating solar water heater system according to claim 4, it is characterised in that auxiliary electricity plus
Hot device (20) works under the not enough meteorological condition of illumination.
7. a kind of water circulation instant heating solar water heater system according to claim 1 and 2, it is characterised in that heating
The outside of pipe (11) and/or cooling tube (15) is installed by fin.
8. a kind of water circulation instant heating solar water heater system according to claim 1 and 2, it is characterised in that water storage
Available case/the staving separated with thermal-arrest tube bank (2) of bucket (1) replaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198718.5A CN105674594B (en) | 2016-04-01 | 2016-04-01 | A kind of water circulation instant heating solar water heater system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198718.5A CN105674594B (en) | 2016-04-01 | 2016-04-01 | A kind of water circulation instant heating solar water heater system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105674594A CN105674594A (en) | 2016-06-15 |
| CN105674594B true CN105674594B (en) | 2017-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610198718.5A Active CN105674594B (en) | 2016-04-01 | 2016-04-01 | A kind of water circulation instant heating solar water heater system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113317269A (en) * | 2021-06-29 | 2021-08-31 | 烟台市海洋经济研究院(烟台市海洋科学技术研究所、烟台市渔业技术推广站、烟台市水生动物疫病防控中心) | Water temperature constant system for sea cucumber seedling raising and use method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201122008Y (en) * | 2007-09-29 | 2008-09-24 | 合肥科大阳光能源科技有限公司 | Control system for solar instant water heater |
| CN201116795Y (en) * | 2007-10-18 | 2008-09-17 | 北京四季沐歌太阳能技术有限公司 | Instant-heating pressurizing device for solar energy water heater |
| CN201715758U (en) * | 2010-07-09 | 2011-01-19 | 杨庆玲 | Immediate-heating anti-freezing solar water heater |
| EP2770272A4 (en) * | 2011-09-02 | 2015-05-06 | Gd Energy Services S A U | Method for draining thermal oil in a thermosolar plant, and corresponding auxiliary installation for carrying out said method |
| CN102997461A (en) * | 2011-09-12 | 2013-03-27 | 赵博 | Solar water heater capable of implementing full-automatic water feeding, pipeline emptying and immediate heating |
| CN205481870U (en) * | 2016-04-01 | 2016-08-17 | 烟台大学 | Novel instant heating type solar water heater system of hydrologic cycle |
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2016
- 2016-04-01 CN CN201610198718.5A patent/CN105674594B/en active Active
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| CN105674594A (en) | 2016-06-15 |
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Denomination of invention: A water circulation instant solar water heater system Effective date of registration: 20211214 Granted publication date: 20170616 Pledgee: Yantai financing guarantee Group Co.,Ltd. Pledgor: Yantai University Registration number: Y2021980014841 |
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Effective date of registration: 20231009 Address after: No. 63, 65, and 66, Chongqing University National University Science and Technology Park, Building 90, No. 174 Shazheng Street, Shapingba District, Chongqing, 400030 (independent commitment) Patentee after: Chongqing Yiqieba New Media Development Co.,Ltd. Address before: Ocean College of Yantai University, No. 30 Qingquan Road, Laishan District, Yantai City, Shandong Province, 264005 Patentee before: Yantai University |
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