CN103292397B - Vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe - Google Patents
Vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe Download PDFInfo
- Publication number
- CN103292397B CN103292397B CN201310193471.4A CN201310193471A CN103292397B CN 103292397 B CN103292397 B CN 103292397B CN 201310193471 A CN201310193471 A CN 201310193471A CN 103292397 B CN103292397 B CN 103292397B
- Authority
- CN
- China
- Prior art keywords
- pipe
- air
- heat pipe
- water
- indirect evaporation
- 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.)
- Active
Links
- 238000010586 diagram Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000001704 evaporation Methods 0.000 claims abstract description 45
- 230000008020 evaporation Effects 0.000 claims abstract description 45
- 125000004122 cyclic group Chemical group 0.000 claims description 20
- 239000000945 filler Substances 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- 238000011084 recovery Methods 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- 230000001351 cycling effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000003252 repetitive effect Effects 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010009866 Cold sweat Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Vertical heat pipe disclosed by the invention and indirect-direct multistage influence diagram air-conditioner set of pipe, be included in machine unit shell two passages being separated into and arranging up and down, in lower channel: housing two lateral walls is respectively arranged with fresh wind port, air outlet, between be disposed with air cleaner a, the heat pipe cold junction of heat pipe indirect evaporation cooler, pressure fan, vertical pipe indirect evaporation cooler, direct evaporative cooler and water fender by new wind approach axis; In upper channel: housing two lateral walls is provided with return air inlet, exhaust outlet a, between to be disposed with the heat pipe hot junction of air cleaner b, return fan and heat pipe indirect evaporation cooler by return air approach axis, the top of the machine unit shell that return fan is corresponding is provided with exhaust outlet b.Multistage influence diagram air-conditioner set of the present invention can reduce air-conditioning temperature, improves workshop condition, improves comfort level.
Description
Technical field
The invention belongs to air conditioner technical field, relate to a kind of vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe.
Background technology
At present, spinning and weaving workshop air-conditioning still mainly adopts the air-treatment mode of traditional unit spray chamber spray, because cooling-down effect is limited, cause the temperature drift in workshop, not only can affect the health of staff, reduce operating efficiency, but also the service life of machine can be shortened.Meanwhile, winter, the return air in workshop was directly discharged in air, can cause the waste of the energy.
Summary of the invention
The object of the present invention is to provide a kind of vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe, air-conditioning temperature can be reduced, improve workshop condition, improve comfort level.
The technical solution adopted in the present invention is, vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe, include machine unit shell, two passages arranged up and down are separated in machine unit shell, in lower channel: machine unit shell two lateral walls is respectively arranged with fresh wind port, air outlet, between fresh wind port and air outlet, be disposed with air cleaner a, the heat pipe cold junction of heat pipe indirect evaporation cooler, pressure fan, vertical pipe indirect evaporation cooler, direct evaporative cooler and water fender by new wind approach axis; In upper channel: machine unit shell two lateral walls is provided with return air inlet, exhaust outlet a, be disposed with the heat pipe hot junction of air cleaner b, return fan and heat pipe indirect evaporation cooler between return air inlet and exhaust outlet a by return air approach axis, the top of the machine unit shell that return fan is corresponding is provided with exhaust outlet b.
Feature of the present invention is also,
Up and down two passages between a be horizontally disposed with row corresponding with vertical pipe indirect evaporation cooler changes air-valve a, is vertically provided with a row and changes air-valve b in upper channel, between conversion air-valve a and return fan.
Vertical pipe indirect evaporation cooler includes vertical heat exchanging pipe group, the top of vertical heat exchanging pipe group is provided with water-locator a, the bottom of vertical heat exchanging pipe group is provided with cyclic water tank a, and cyclic water tank a is connected with water-locator a by feed pipe, feed pipe is provided with water circulating pump a.
Vertical heat exchanging pipe group wherein includes many circular heat exchanger tubes arranged in parallel.
Vertical pipe indirect evaporation cooler wherein adopts single blower fan forced.
Direct evaporative cooler includes filler, and the top of filler is provided with water-locator b, and the bottom of filler is provided with cyclic water tank b, and cyclic water tank b is connected with water-locator b by water pipe, water pipe is provided with water circulating pump b.
Beneficial effect of the present invention is:
1) multistage influence diagram air-conditioner set of the present invention adopts vertical heat pipe indirect evaporation cooler as the first order, and save and take up an area space, realize the recuperation of heat of workshop air draft winter, realize the cold recovery of standpipe indirect secondary exhausting summer, efficiency of energy utilization is high.
2) multistage influence diagram air-conditioner set of the present invention adopts vertical pipe indirect evaporation cooler as the second level, vertical structure is saved and is taken up an area space, primary air flows through outside pipe simultaneously, for the spinning and weaving workshop that dust content is higher, and the good blockage problem alleviating runner.
3) in multistage influence diagram air-conditioner set of the present invention, vertical pipe indirect evaporation cooler adopts single blower fan forced, and compared to two fans indirect evaporation cooler, power consumption reduces, and Energy Efficiency Ratio improves.
4) multistage influence diagram air-conditioner set of the present invention realizes two-stage to air and indirectly adds direct three grades of evaporative cooling process, improves cooling effectiveness, reduces wind pushing temperature, improves workshop comfort level.
Accompanying drawing explanation
Fig. 1 is the structural representation of multistage influence diagram air-conditioner set of the present invention.
In figure, 1. air cleaner a, 2. the heat pipe cold junction of heat pipe indirect evaporation cooler, 3. pressure fan, 4. vertical heat exchanging pipe group, 5. cyclic water tank a, 6. water circulating pump a, 7. water circulating pump b, 8. cyclic water tank b, 9. filler, 10. water fender, 11. air outlets, 12. water-locator b, 13. return air inlets, 14. air cleaner b, 15. return fans, 16. exhaust outlet b, 17. conversion air-valve b, 18. conversion air-valve a, 19. water-locator a, the heat pipe hot junction of 20. heat pipe indirect evaporation coolers, 21. exhaust outlet a, 22. fresh wind ports.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Multistage influence diagram air-conditioner set of the present invention, its structure as shown in Figure 1, include machine unit shell, two passages arranged up and down are separated in machine unit shell, in lower channel: machine unit shell two lateral walls is respectively arranged with fresh wind port 22, air outlet 11, between fresh wind port 22 and air outlet 11, be disposed with air cleaner a1, the heat pipe cold junction 2 of heat pipe indirect evaporation cooler, pressure fan 3, vertical pipe indirect evaporation cooler, direct evaporative cooler and water fender 10 by new wind approach axis; In upper channel: machine unit shell two lateral walls is provided with return air inlet 13, exhaust outlet a21, be disposed with the heat pipe hot junction 20 of air cleaner b14, return fan 15 and heat pipe indirect evaporation cooler between return air inlet 13 and exhaust outlet a21 by return air approach axis, the top of the machine unit shell of return fan 15 correspondence is provided with exhaust outlet b16.Up and down two passages between a be horizontally disposed with row corresponding with vertical pipe indirect evaporation cooler changes air-valve a18, is vertically provided with a row and changes air-valve b17 in upper channel, between conversion air-valve a18 and return fan 15.
Vertical pipe indirect evaporation cooler includes vertical heat exchanging pipe group, the top of vertical heat exchanging pipe group 4 is provided with water-locator a19, the bottom of vertical heat exchanging pipe group 4 is provided with cyclic water tank a5, cyclic water tank a5 is connected with water-locator a19 by feed pipe, feed pipe is provided with water circulating pump a6.Vertical heat exchanging pipe group 4 includes many circular heat exchanger tubes arranged in parallel.Vertical pipe indirect evaporation cooler adopts single blower fan forced, and Energy Efficiency Ratio improves.
Direct evaporative cooler includes filler 9, and the top of filler 9 is provided with water-locator b12, and the bottom of filler 9 is provided with cyclic water tank b8, and cyclic water tank b8 is connected with water-locator b12 by water pipe, water pipe is provided with water circulating pump b7.
Vertical heat pipe of the present invention and indirect-direct multistage influence diagram air-conditioner set of pipe, by air-treatment and exhaust air energy recovery two kinds of functions, be divided into upper and lower two parts.By arranging the heat pipe cold junction 2 of heat pipe indirect evaporation cooler, vertical pipe indirect evaporation cooler, filler 9 carry out three grades of evaporative cooling process to new wind, improves evaporative cooling efficiency, reduce wind pushing temperature, improve workshop comfort level.Wherein, the heat pipe cold junction 2 of heat pipe indirect evaporation cooler carries out power and energy with summer in the winter time with the heat pipe hot junction 20 of heat pipe indirect evaporation cooler, summer, vertical pipe indirect evaporation cooler auxiliary air carried out cold recovery, winter carries out heat recovery to workshop air draft, improves energy utilization efficiency.
Vertical heat pipe of the present invention and pipe indirectly-directly multistage influence diagram air-conditioner set, by summer to pre-cooling of fresh air, winter to fresh air preheating, two kinds of operating conditions can be divided into, specific as follows:
Operation condition in summer:
(1) air-supply side:
Under the effect of pressure fan 3, outdoor air enters in machine unit shell by fresh wind port 22, after air cleaner a1 filters, enter the heat pipe cold junction 2 of heat pipe indirect evaporation cooler, complete the wet precoolings such as one-level, air through one-level precooling enters vertical pipe indirect evaporation cooler, be divided into two parts, a part flows through in pipe as the auxiliary air of vertical pipe indirect evaporation cooler, directly contact with the recirculated water of spray and caloic occurs exchange and lower the temperature, and the primary air in vertical set of heat exchange tubes outside circular heat exchanger tube carries out indirect heat exchange, the new wind of another part flows through outside circular heat exchanger tube as primary air, complete secondary etc. but clammy, new wind through two-stage precooling enters filler 9, directly contact with the circulation moisture film being coated on filler 9 surface, generation constant enthalpy is lowered the temperature, finally flow through water fender 10 and collect water, workshop is sent into by air outlet 11.
(2) air draft side:
Close conversion air-valve b17, open conversion air-valve a18, under return fan 15 acts on, workshop return air enters in machine unit shell by return air inlet 13, after air cleaner b14 filters, by outside exhaust outlet b16 discharge chamber; After in the circular heat exchanger tube of vertical pipe indirect evaporation cooler, auxiliary air completes heat exchange, carry part water droplet, conversion air-valve a18 is regulated to leave vertical pipe indirect evaporation cooler, and proceed evaporative cooling cooling, finally enter the heat pipe hot junction 20 of heat pipe indirect evaporation cooler, after completing cold recovery, discharged by exhaust outlet a21.
(3) circulation of vertical pipe indirect evaporation cooler:
Recirculated water in cyclic water tank a5 is under the effect of water circulating pump a6, be delivered to water-locator a19 through circulating water pipe to spray, the recirculated water of spray falls in the circular heat exchanger tube of vertical pipe indirect evaporation cooler, be coated on circular heat exchanger tube inwall formed uniform water film, and with auxiliary air counter current contacting, occur caloic exchange cooling, and by circular heat exchange tube wall, primary air outside circular heat exchanger tube is lowered the temperature indirectly, finally falls under gravity in cyclic water tank a5, repetitive cycling.
(4) direct evaporative cooler circulation:
Recirculated water in cyclic water tank b8, under the effect of water circulating pump b7, be delivered to water-locator b12 through circulating water pipe to spray, in filler 9 coated with uniform, formed and stablize moisture film, and contact with new wind distributary, there is hot and humid area, constant enthalpy cooling is carried out to new wind, under gravity finally, fall into cyclic water tank b8, repetitive cycling.
Winter operation operating mode:
(1) air-supply side:
In the winter time, the cold and hot end of heat pipe exchanges, and vertical pipe indirect evaporation cooler quits work; Under the effect of pressure fan 3, outdoor air enters machine unit shell by fresh wind port 22, after air cleaner a1 filters, preheating is carried out in the heat pipe hot junction 2 entering heat pipe indirect evaporation cooler, complete the newly distinguished and admirable of preheating and enter filler 9 through vertical pipe indirect evaporation cooler, contact with the circulation moisture film being coated on filler 9 surface, carry out constant enthalpy cooling, collect water finally by water fender 10, send into workshop by air outlet 11.
(2) air draft side:
Close exhaust outlet b16, open conversion air-valve b17, close conversion air-valve a18, under the effect of return fan 15, workshop return air enters in machine unit shell by return air inlet 13, after air cleaner b14 filters, enter the heat pipe cold junction 20 of heat pipe indirect evaporation cooler, complete heat recovery, finally by exhaust outlet a21, discharge machine unit shell.
(3) vertical pipe indirect evaporation cooler circulation:
Water circulating pump a6 is out of service, closes conversion air-valve a18.
(4) direct evaporating-cooling section circulation:
Recirculated water in cyclic water tank b8 is under the effect of water circulating pump b7, be delivered to water-locator b12 through circulating water pipe to spray, in filler 9 coated with uniform, formed and stablize moisture film, and contact with new wind distributary, hot and humid area occurs, constant enthalpy cooling is carried out to new wind, under gravity, fall into cyclic water tank b8, repetitive cycling finally.
The present invention is directed to the deficiency that spinning and weaving workshop traditional air conditioner mode exists, a kind of vertical heat pipe is proposed and indirect-direct multistage influence diagram air-conditioner set of pipe, this air-conditioner set realizes indirectly and direct evaporating-cooling multistep treatment air, reduce wind pushing temperature, and to winter workshop return air carry out heat recovery.
Claims (3)
1. vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe, it is characterized in that, include machine unit shell, two passages arranged up and down are separated in described machine unit shell, in lower channel: machine unit shell two lateral walls is respectively arranged with fresh wind port (22), air outlet (11), air cleaner a (1) is disposed with by new wind approach axis between fresh wind port (22) and air outlet (11), the heat pipe cold junction (2) of heat pipe indirect evaporation cooler, pressure fan (3), vertical pipe indirect evaporation cooler, direct evaporative cooler and water fender (10), in upper channel: machine unit shell two lateral walls is provided with return air inlet (13), exhaust outlet a (21), be disposed with the heat pipe hot junction (20) of air cleaner b (14), return fan (15) and heat pipe indirect evaporation cooler between return air inlet (13) and exhaust outlet a (21) by return air approach axis, the top of the machine unit shell that described return fan (15) is corresponding is provided with exhaust outlet b (16),
Be horizontally disposed with a row in upper channel corresponding above described vertical pipe indirect evaporation cooler and changed air-valve a (18), in described upper channel, be vertically provided with a row between conversion air-valve a (18) and return fan (15) and change air-valve b (17);
Described vertical pipe indirect evaporation cooler includes vertical heat exchanging pipe group (4), the top of described vertical heat exchanging pipe group (4) is provided with water-locator a (19), the bottom of described vertical heat exchanging pipe group (4) is provided with cyclic water tank a (5), described cyclic water tank a (5) is connected with described water-locator a (19) by feed pipe, described feed pipe is provided with water circulating pump a (6);
Described direct evaporative cooler includes filler (9), the top of described filler (9) is provided with water-locator b (12), the bottom of described filler (9) is provided with cyclic water tank b (8), described cyclic water tank b (8) is connected with described water-locator b (12) by water pipe, described water pipe is provided with water circulating pump b (7).
2. vertical heat pipe according to claim 1 and indirect-direct multistage influence diagram air-conditioner set of pipe, it is characterized in that, described vertical heat exchanging pipe group (4) includes many circular heat exchanger tubes arranged in parallel.
3. vertical heat pipe according to claim 1 and indirect-direct multistage influence diagram air-conditioner set of pipe, it is characterized in that, described vertical pipe indirect evaporation cooler adopts single blower fan forced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310193471.4A CN103292397B (en) | 2013-05-22 | 2013-05-22 | Vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310193471.4A CN103292397B (en) | 2013-05-22 | 2013-05-22 | Vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103292397A CN103292397A (en) | 2013-09-11 |
| CN103292397B true CN103292397B (en) | 2016-03-02 |
Family
ID=49093697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310193471.4A Active CN103292397B (en) | 2013-05-22 | 2013-05-22 | Vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103292397B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819536B (en) * | 2015-05-08 | 2017-11-10 | 西安工程大学 | The heat recovery air conditioner unit that evaporation cooling is combined with heat pipe, heat pump |
| CN105953323B (en) * | 2016-05-10 | 2018-10-02 | 西安工程大学 | Recovery type heat dry and wet double-filtration indirectly-the cooling Fresh air handling units of direct combination evaporation |
| CN107062494A (en) * | 2017-05-27 | 2017-08-18 | 西安工程大学 | It is a kind of to evaporate the air-conditioner set that cooling is combined with mechanical refrigeration |
| CN108180770A (en) * | 2017-12-09 | 2018-06-19 | 新疆天山骄子食品有限责任公司 | It is atomized cooler |
| CN112268326A (en) * | 2020-11-12 | 2021-01-26 | 依米康智能工程有限公司 | Indirect evaporative cooler and control method |
| CN117553431B (en) * | 2024-01-09 | 2024-03-19 | 沧州锦宏节能科技有限公司 | Gas air heater |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201028897Y (en) * | 2007-03-27 | 2008-02-27 | 西安工程大学 | Heat reclamation type heat pipe type two-stage evaporating radiator |
| CN201497401U (en) * | 2009-09-17 | 2010-06-02 | 西安工程大学 | Standpipe type indirect evaporation cooler |
| CN203323272U (en) * | 2013-05-22 | 2013-12-04 | 西安工程大学 | Multistage evaporative cooling air-conditioner with vertical heat pipes and round pipes combined |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3997482B2 (en) * | 2003-08-22 | 2007-10-24 | 木村工機株式会社 | Water source air conditioning system |
-
2013
- 2013-05-22 CN CN201310193471.4A patent/CN103292397B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201028897Y (en) * | 2007-03-27 | 2008-02-27 | 西安工程大学 | Heat reclamation type heat pipe type two-stage evaporating radiator |
| CN201497401U (en) * | 2009-09-17 | 2010-06-02 | 西安工程大学 | Standpipe type indirect evaporation cooler |
| CN203323272U (en) * | 2013-05-22 | 2013-12-04 | 西安工程大学 | Multistage evaporative cooling air-conditioner with vertical heat pipes and round pipes combined |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103292397A (en) | 2013-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103292397B (en) | Vertical heat pipe and indirect-direct multistage influence diagram air-conditioner set of pipe | |
| CN203893343U (en) | Integrated air conditioning unit combining evaporative cooling and mechanical refrigeration | |
| CN203323272U (en) | Multistage evaporative cooling air-conditioner with vertical heat pipes and round pipes combined | |
| CN104456786B (en) | Evaporation cooling and mechanical refrigeration combined integrated air conditioning unit | |
| CN204593692U (en) | The straight swollen composite type energy-saving air-conditioning system of evaporative cooling-refrigerant | |
| CN104132409B (en) | Evaporative cooling type water chilling unit adopting rotary water distribution | |
| CN204084700U (en) | The air-conditioning that the runner being applicable to machine room size environment is combined with evaporative cooling unit | |
| CN102679480B (en) | Dew point indirect evaporation cooler with plate-tube combined structure | |
| CN101377338A (en) | Progressive indirect evaporation cooler | |
| CN211650466U (en) | Energy-saving fresh air conditioner capable of recycling condensed water | |
| CN101644468B (en) | Series-parallel connection evaporative cooling air conditioner for machine room or base station | |
| CN203628884U (en) | Stand-pipe-type direct-indirect two-level evaporative cold air machine | |
| CN201497093U (en) | Layered and interleaved evaporative cooling air conditioning unit used for communication machine rooms | |
| CN101592385B (en) | Absolute reverse flow plate-fin dew point indirect evaporation cooling and direct evaporation cooling combined air conditioner | |
| CN105928106B (en) | The cooling handpiece Water Chilling Units of capillary type enclosed evaporation | |
| CN203928164U (en) | The humiture that is applicable to frequency conversion machine room is independently controlled vaporizing and cooling air conditioning device | |
| CN103234248B (en) | Forced standpipe indirectly-fluid dynamic spray chamber composite evaporation cooling air conditioning | |
| CN201382508Y (en) | Combined air conditioner | |
| CN205717681U (en) | The special indirect evaporation of data center module is air conditioning unit | |
| CN211345656U (en) | Indirect evaporation air conditioner | |
| CN204786979U (en) | Indirect evaporative cooling air -conditioning unit of vertical high efficiency | |
| CN203628889U (en) | Recirculating dew-point and stand pipe composite indirect evaporative cooling air conditioning unit | |
| CN208253834U (en) | To evaporate the cooling laminar ventilation and air conditioning system as cold source | |
| CN202792299U (en) | Built-in type double-cold-source fresh air handling unit | |
| CN202613630U (en) | Plate and tube type dew-point indirect evaporative cooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161228 Address after: 225200 Yangzhou District, Jiangdu City, Jiangsu Province, the central business district of the city's three District, three street, Patentee after: YANGZHOU HUAYI TELECOM EQUIPMENT CO.,LTD. Address before: 710048 Shaanxi province Xi'an Beilin District Jinhua Road No. 19 Patentee before: Xi'an Polytechnic University |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180329 Address after: Swan Lake Road 830022 Xinjiang Urumqi economic and Technological Development Zone No. 2 building 25 floor. Patentee after: Xinjiang Hua Yi Xin Energy Technology Co.,Ltd. Address before: 225200 Yangzhou District, Jiangdu City, Jiangsu Province, the central business district of the city's three District, three street, Patentee before: YANGZHOU HUAYI TELECOM EQUIPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 25/F, Aidi Building, No. 2, Swan Lake Road, Urumqi Economic and Technological Development Zone, 830000 Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Huayi New Energy Technology Co.,Ltd. Address before: 830022 25th floor, Aidi building, No.2, Swan Lake Road, Urumqi Economic and Technological Development Zone, Xinjiang Patentee before: Xinjiang Hua Yi Xin Energy Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |