CN103528149B - Based on the air conditioner and water heater of natural energy - Google Patents
Based on the air conditioner and water heater of natural energy Download PDFInfo
- Publication number
- CN103528149B CN103528149B CN201310483204.0A CN201310483204A CN103528149B CN 103528149 B CN103528149 B CN 103528149B CN 201310483204 A CN201310483204 A CN 201310483204A CN 103528149 B CN103528149 B CN 103528149B
- Authority
- CN
- China
- Prior art keywords
- steam
- cold water
- storage cistern
- solar
- boiler
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a kind of natural energy air conditioner and water heater, circuit communication cold water storage cistern and boiler is in proper order heated by solar steam in this air conditioner and water heater, this circuit cycle obtains the water source in boiler, steam is formed by solar energy heating, this steam through cold water storage cistern, forms negative pressure by high pressure draught along loop stream in cold water storage cistern, heat in draw in cold water tank, the mixed steam that absorbs heat enters into boiler by loop, heats the water source in it; Meanwhile, the water source driven in it circulates along cooling circuit by the negative pressure in cold water storage cistern.This water heater can freeze while heating, and meets the life requirement of people.
Description
Technical field
The present invention relates to natural energy recovery and utilization technology, be specifically related to a kind of air conditioner and water heater based on natural energy.
Background technology
Natural energy is the unlimited regenerative resource of the Nature favor, and along with the consumption of fossil energy, natural environment suffers serious destruction, and the utilization of natural energy resources obtains to be paid close attention to widely, as solar water heater comes into huge numbers of families already.
Conventional art for solar water heater is the supply of vacuum heat absorbing pipe for family life hot water, does not have obvious defect to say.But it is merely able to utilize the heat energy absorbed to heat the water stored, and solar energy cannot be utilized to realize refrigeration.
But summer is hot, too can only for heating the life requirement that can not meet people, and can freeze while heating, be the problem that those skilled in the art are exploring solution.
Summary of the invention
Utilizing solar energy to heat for being merely able in prior art, cannot carry out the problem of freezing, the object of the present invention is to provide a kind of natural energy air conditioner and water heater, this water heater can freeze while heating, and meets the life requirement of people.
In order to achieve the above object, the present invention adopts following technical scheme:
A kind of natural energy air conditioner and water heater, described water heater comprises:
Cold water storage cistern, described cold water storage cistern connects water source;
Boiler, described boiler connects water source;
Cooling circuit, described cooling circuit is communicated with cold water storage cistern, carries out circulating cooling to the water source in cold water storage cistern;
Solar steam heats loop in proper order, described solar steam heats circuit communication cold water storage cistern and boiler in proper order, this circuit cycle obtains the water source in boiler, steam is formed by solar energy heating, this steam through cold water storage cistern, forms negative pressure by high pressure draught along loop stream in cold water storage cistern, heat in draw in cold water tank, the mixed steam that absorbs heat enters into boiler by loop, heats the water source in it; Meanwhile, the water source driven in it circulates along cooling circuit by the negative pressure in cold water storage cistern.
In preferred embodiment of the present invention, described solar steam heats loop in proper order and comprises solar steam generating device, steam jet pump, connecting line, the water inlet end of described solar steam generating device is connected to boiler by connecting line, its steam output end is connected to steam jet pump by connecting line, described steam jet pump is arranged in cold water storage cistern, and described steam jet pump connects boiler by connecting line.
Further, described solar steam generating device comprises solar steam generator and solar focusing reflecting plate, the positive and negative two sides simultaneously stability solar energy of described solar steam generator is to the water heating flowed through, its front directly absorbs sunshine, and reverse side is relative with solar focusing reflecting plate; The sunshine of solar steam generator surrounding is reflexed to its reverse side by described solar focusing reflecting plate.
Further, described solar steam generator comprises lagging casing body, heat absorption and heat storage material and water pipe, the positive and negative of described shell body is light-passing board, and the inside of shell body is provided with heat absorption and heat storage material, and described water pipe is located in the heat absorption and heat storage material in lagging casing body.
Further, described water pipe is that continuous a few font is distributed in heat absorption and heat storage material.
Further, described light-passing board is dual-layer vacuum glass structure.
Further, described steam jet pump comprises a pump housing and nozzle, and the described pump housing is the cavity body structure of inner hollow, it offers and is communicated with outside air intake passage; Described nozzle is arranged relative to the pump housing, and the inner chamber to the pump housing sprays high velocity air, in pump housing inner chamber, form negative pressure.
Further, above-mentioned solar steam heats and also comprises water pump in loop in proper order, and described water pump is arranged between the water inlet end of solar steam generating device and boiler.
Further, described cooling circuit comprises radiator, backheat evaporimeter and connecting line, the end that flows through of described radiator is connected to cold water storage cistern by connecting line, and its outflow end is connected to backheat evaporimeter by connecting line, and described backheat evaporimeter is arranged in cold water storage cistern.
Further, also comprise blower fan in described cooling circuit, described blower fan coordinates with radiator.
Scheme provided by the invention can utilize natural solar energy to realize heating simultaneously and freezing, and provides hot water and cold water simultaneously, can really meet daily life demand.
This programme utilizes solar energy to realize completely, environmental protection very, and does not produce any waste discharge, can not have any impact to environment.
Moreover this programme stable and reliable for performance, practicality is very high, market prospects very wide.
Accompanying drawing explanation
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the theory diagram of natural energy air conditioner and water heater provided by the invention;
Fig. 2 is the structural representation of solar steam generating device in the present invention;
Fig. 3 is the cross sectional representation of solar steam generator in the present invention;
Fig. 4 is the sectional view of solar steam generator in the present invention;
Fig. 5 is the structural representation of steam jet pump in the present invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
See Fig. 1, it is depicted as the theory diagram of natural energy air conditioner and water heater provided by the invention.As seen from the figure, whole air conditioner and water heater mainly comprises solar steam generating device 100, steam jet pump 200, cold water storage cistern 300, boiler 400, backheat evaporimeter 500, radiator 600 and some connecting lines 700.
Boiler 400 is for providing corresponding domestic hot-water, and meanwhile, this boiler, by the corresponding external water source of connecting line 700, ensures that there is sufficient water source its inside.
The water inlet of solar steam generating device 100 connects boiler 400 by connecting line 700, its venthole is connected to steam jet pump 200 by connecting line 700, be connected to boiler 400 by steam jet pump 200 by pipeline again, form solar steam thus and heat loop in proper order.This loop utilizes solar energy to carry out circulating-heating to the water source in boiler 400, ensures that the water source in boiler 400 is in hot water for life water temperature always.
Wherein, the water inlet of solar steam generating device 100 connects the bottom of boiler 400 by connecting line 700, makes the water source of boiler 400 automatically enter into solar steam generating device 100 by gravity like this.In order to ensure that the water source circulation of boiler 400 enters the reliability of solar steam generating device 100, can by the setting position of solar steam generating device 100 lower than boiler 400, or pipeline between arranges water pump 900.
This solar steam generating device 100 heats the water source flowed through by absorbing solar energy, makes its rapid vaporization form high steam.
See Fig. 2, it is depicted as the structural representation of solar steam generating device 100.It coordinates composition primarily of solar steam generator 101 and solar focusing reflecting plate 102.Solar steam generator 101 is the structure of tow sides all Absorbable rod solar energy, its reflecting surface relative to solar focusing reflecting plate 102 is arranged, front is arranged towards the sun, direct absorption sunshine, reverse side is relative with solar focusing reflecting plate, and match with the reverberation focus point of solar focusing reflecting plate, make whole reverberation just in time be covered with the reverse side of solar steam generator 101.Solar focusing reflecting plate 102 is for reflexing to its reverse side by the sunshine of solar steam generator surrounding.Thus, solar steam generator 101 can realize positive and negative two sides simultaneously stability solar energy to flow through water heating, thus can draw enough heat energy to flow through water heating make its rapid vaporization; Even if when bad weather, also can get enough heat energy, thus ensure the reliability of vaporization.
See Fig. 3 and Fig. 4, it is depicted as the structural representation of solar steam generator 101.This solar steam generator 101 mainly comprises lagging casing body 101a, heat absorption and heat storage material 101b and metallic water pipe 101c.The positive and negative two sides of lagging casing body 101a is all light-passing board 101d, ensures that positive and negative two sides can both absorb solar energy.Heat absorption and heat storage material 101b is arranged on the heat energy absorbing the sunshine through light-passing board in housing 101a.It specifically can adopt dark asphalt, water quality rubber etc.
In order to avoid the heat energy absorbed runs off from double-edged light-passing board 101d, this light-passing board 101d adopts dual-layer vacuum glass structure, forms corresponding vacuum heat-insulating layer 101e between dual-layer vacuum glass 101d and the heat absorption and heat storage material 101b of enclosure interior simultaneously.All form two-layer vacuum structure at tow sides like this, effectively ensure that heat does not run off.
Metallic water pipe 101c entirety is placed in the heat absorption and heat storage material 101b in lagging casing body 101a, its two ends are located on lagging casing body 101a respectively, as water inlet and venthole, connect boiler 100 and steam jet pump 200 respectively by connecting line, obtain water source to circulate and the high steam of vaporization is reached steam jet pump 200.
In order to make metallic water pipe 101c fully absorb heat, metallic water pipe 101c entirety in heat absorption and heat storage material 101b, specifically can adopt continuous print " several " font to distribute with distributions that is bending, that circle round.
Solar steam heats steam jet pump 200 in loop in proper order, and it is arranged on cold water storage cistern 300, specifically be arranged on the top of cold water storage cistern 300, by spraying the high steam that in solar steam generating device 100, solar steam generator 101 produces, negative pressure is formed in cold water storage cistern 300, carry out heat in draw in cold water tank 300 thus, the mixed steam that absorbs heat enters into boiler 400 by loop again, heats the water source in it.
See Fig. 5, it is depicted as the structural representation of steam jet pump 200.As seen from the figure, this steam jet pump 200 comprises a pump housing 201 and nozzle 202, and its middle pump body 201 is the cavity body structure of inner hollow, and one end is ejection end 201a, coordinates with nozzle 202, and the other end is mixing steam output end 201b, connects with pipeline.
Nozzle 202 coordinates with the ejection end of the pump housing 201, steam output end being seated internally in the ejection end of the pump housing 201 towards the pump housing 201 of nozzle 202, and forms air intake passage 203 in nozzle 202 surrounding.
Form steam jet pump 200 when mounted thus, its pump housing 201 is placed in the top of cold water storage cistern 300, and it is outside that its mixing steam output end 201b is positioned at cold water storage cistern 300, is connected to boiler by connecting line; Ejection end 201a is positioned at the inside of cold water storage cistern 300; Nozzle 202 is arranged in the ejection end 201a of the pump housing, and its admission end is connected to the steam output end of solar steam generating device 100 by pipeline.The high steam produced when solar steam generating device 100 inside like this enters into nozzle 202 by pipeline, this high steam is ejected in the inner chamber of the pump housing 201 by nozzle 202, form high velocity air, negative pressure is formed thus in pump housing inner chamber, air intake passage 203 by nozzle 202 surrounding is absorbed the gas of cold water storage cistern inside by this negative pressure, thus the heat absorbed further in cold water storage cistern, and cold water storage cistern inside is made to form negative pressure; Form mixed vapour after gas and vapor permeation in the high velocity air of pump housing inner chamber inner nozzle 202 injection and the cold water storage cistern of absorption, enter into boiler by mixing steam output end 201b by connecting line.
Cold water storage cistern 300 is for providing life cold water accordingly, and meanwhile, this cold water storage cistern, by the corresponding external water source of connecting line 700, ensures that there is sufficient water source its inside.
The water inlet of radiator 600 is communicated with cold water storage cistern 300 by connecting line, its delivery port connects backheat evaporimeter 500 by connecting line, this backheat evaporimeter 500 is arranged in cold water storage cistern 300, form cooling circuit thus, circulating cooling is carried out to the water source in cold water storage cistern, ensures that the water source in cold water storage cistern 300 is in life cold water water temperature always.
Wherein, cold water storage cistern 300 is under the effect of steam jet pump 200, and its inner space part will be in negative pressure state, will adsorb current in backheat evaporimeter 500, thus will the water source of cold water storage cistern be driven constantly to circulate along cooling circuit.
Radiator 600 carries out radiating and cooling by the mode of natural heat dissipation to the current flowed through, and the current after cooling will flow into backheat evaporimeter 500 further.
Backheat evaporimeter 500 will absorb the heat flowing through current further, will from newly entering in cold water storage cistern by the current absorbed after heat cooling, and the heat of absorption is disposed in cold water storage cistern with the form of Low Temperature Steam by backheat evaporimeter 500, and absorbed by steam jet pump 200.
In order to ensure the reliability of the circulation of current in cold water storage cistern, the water inlet of radiator 600 can be connected to the bottom of cold water storage cistern by connecting line, make the water source of cold water storage cistern 300 automatically enter into radiator 600 by gravity like this, or increase corresponding water pump between.
In order to strengthen the effect of radiator 600 radiating and cooling, a blower fan 800 can be set and be mated.
The natural energy air conditioner and water heater formed thus operationally, the water source of boiler 400 will at solar steam generating device 100, acquisition heating is constantly circulated between steam jet pump 200 and boiler 400, first this water source enters into solar steam generating device 100 by pipeline, coordinate rapidly by thermosetting high steam (detailed process as above) by solar steam generator 101 and solar focusing reflecting plate 102, this high steam enters into the steam jet pump 200 be placed on cold water storage cistern by pipeline, steam jet pump 200 forms high velocity air by inject high pressure steam, thus form negative pressure within it, by this negative pressure, the heat that backheat evaporimeter 500 produces is taken out of, and negative pressure is formed in cold water storage cistern, the mixed steam that absorbs heat in steam jet pump 200 is directly entered in boiler by pipeline, heat the water source in it.
Water source in cold water storage cistern 300 will circulate and obtain refrigeration between radiator 600, backheat evaporimeter 500 and cold water storage cistern 300.
Radiator 600 carries out preliminary heat radiation refrigeration to the current flowed through, and the current of preliminary heat radiation refrigeration will flow into as the backheat evaporimeter 500 in cold water storage cistern.Backheat evaporimeter 500 carries out absorbing and cooling temperature by the current flow to, and directly will be entered into cold water storage cistern by the current of absorbing, cooling, in and the water temperature of cold water storage cistern; The heat of absorption is disposed in cold water storage cistern with the form of Low Temperature Steam by backheat evaporimeter 500 simultaneously, and is absorbed by steam jet pump 200.
Thus, what this natural energy air conditioner and water heater can utilize solar energy Simultaneous Stabilization provides hot water and cold water.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (10)
1. a natural energy air conditioner and water heater, is characterized in that, described water heater comprises:
Cold water storage cistern, described cold water storage cistern connects water source;
Boiler, described boiler connects water source;
Cooling circuit, described cooling circuit is communicated with cold water storage cistern, carries out circulating cooling to the water source in cold water storage cistern;
Solar steam heats loop in proper order, described solar steam heats circuit communication cold water storage cistern and boiler in proper order, this circuit cycle obtains the water source in boiler, steam is formed by solar energy heating, this steam through cold water storage cistern, forms negative pressure by high pressure draught along loop stream in cold water storage cistern, heat in draw in cold water tank, the mixed steam that absorbs heat enters into boiler by loop, heats the water source in it; Meanwhile, the negative pressure in cold water storage cistern coordinates cooling circuit to be circulated along cooling circuit at the water source driven in it.
2. a kind of natural energy air conditioner and water heater according to claim 1, it is characterized in that, described solar steam heats loop in proper order and comprises solar steam generating device, steam jet pump, connecting line, the water inlet end of described solar steam generating device is connected to boiler by connecting line, its steam output end is connected to steam jet pump by connecting line, described steam jet pump is arranged in cold water storage cistern, and described steam jet pump connects boiler by connecting line.
3. a kind of natural energy air conditioner and water heater according to claim 2, it is characterized in that, described solar steam generating device comprises solar steam generator and solar focusing reflecting plate, the positive and negative two sides simultaneously stability solar energy of described solar steam generator is to the water heating flowed through, its front directly absorbs sunshine, and reverse side is relative with solar focusing reflecting plate; The sunshine of solar steam generator surrounding is reflexed to its reverse side by described solar focusing reflecting plate.
4. a kind of natural energy air conditioner and water heater according to claim 3, it is characterized in that, described solar steam generator comprises lagging casing body, heat absorption and heat storage material and water pipe, the positive and negative of described shell body is light-passing board, the inside of shell body is provided with heat absorption and heat storage material, and described water pipe is located in the heat absorption and heat storage material in lagging casing body.
5. a kind of natural energy air conditioner and water heater according to claim 4, is characterized in that, described water pipe is that continuous a few font is distributed in heat absorption and heat storage material.
6. a kind of natural energy air conditioner and water heater according to claim 4, is characterized in that, described light-passing board is dual-layer vacuum glass structure.
7. a kind of natural energy air conditioner and water heater according to claim 2, it is characterized in that, described steam jet pump comprises a pump housing and nozzle, and the described pump housing is the cavity body structure of inner hollow, it offers and is communicated with outside air intake passage; Described nozzle is arranged relative to the pump housing, and the inner chamber to the pump housing sprays high velocity air, in pump housing inner chamber, form negative pressure.
8. a kind of natural energy air conditioner and water heater according to any one of claim 2 to 7, is characterized in that, described solar steam heats and also comprises water pump in loop in proper order, and described water pump is arranged between the water inlet end of solar steam generating device and boiler.
9. a kind of natural energy air conditioner and water heater according to claim 1, it is characterized in that, described cooling circuit comprises radiator, backheat evaporimeter and connecting line, the end that flows through of described radiator is connected to cold water storage cistern by connecting line, its outflow end is connected to backheat evaporimeter by connecting line, and described backheat evaporimeter is arranged in cold water storage cistern.
10. a kind of natural energy air conditioner and water heater according to claim 9, is characterized in that, also comprise blower fan in described cooling circuit, described blower fan coordinates with radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310483204.0A CN103528149B (en) | 2013-10-15 | 2013-10-15 | Based on the air conditioner and water heater of natural energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310483204.0A CN103528149B (en) | 2013-10-15 | 2013-10-15 | Based on the air conditioner and water heater of natural energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528149A CN103528149A (en) | 2014-01-22 |
| CN103528149B true CN103528149B (en) | 2016-03-23 |
Family
ID=49930370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310483204.0A Expired - Fee Related CN103528149B (en) | 2013-10-15 | 2013-10-15 | Based on the air conditioner and water heater of natural energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103528149B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004156791A (en) * | 2002-11-01 | 2004-06-03 | Shimizu Corp | Facility system and its construction method |
| CN1865809A (en) * | 2005-05-16 | 2006-11-22 | 周克顺 | Natural thermal energy collecting system |
| CN201000226Y (en) * | 2007-01-12 | 2008-01-02 | 张宗贤 | Mounting or dismounting type solar thermal power generation device |
| CN102251911A (en) * | 2011-05-26 | 2011-11-23 | 西安交通大学 | Solar vacuumizing hydraulic electrogenerating system, and operation method thereof |
| CN102692058A (en) * | 2012-06-07 | 2012-09-26 | 镇江新梦溪能源科技有限公司 | Solar steam jet-type water-cooling air cleaning system |
-
2013
- 2013-10-15 CN CN201310483204.0A patent/CN103528149B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004156791A (en) * | 2002-11-01 | 2004-06-03 | Shimizu Corp | Facility system and its construction method |
| CN1865809A (en) * | 2005-05-16 | 2006-11-22 | 周克顺 | Natural thermal energy collecting system |
| CN201000226Y (en) * | 2007-01-12 | 2008-01-02 | 张宗贤 | Mounting or dismounting type solar thermal power generation device |
| CN102251911A (en) * | 2011-05-26 | 2011-11-23 | 西安交通大学 | Solar vacuumizing hydraulic electrogenerating system, and operation method thereof |
| CN102692058A (en) * | 2012-06-07 | 2012-09-26 | 镇江新梦溪能源科技有限公司 | Solar steam jet-type water-cooling air cleaning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103528149A (en) | 2014-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106482389A (en) | A kind of coupled thermomechanics are using solar energy system and method | |
| CN2932272Y (en) | Heat source tower | |
| CN107166797B (en) | A kind of absorption type heat pump system using low valley power storage | |
| CN108036544A (en) | The energy composite energy system of solar energy/biomass energy integrated driving | |
| CN204100605U (en) | A kind of solar air source heat pumps one water tank | |
| CN103528149B (en) | Based on the air conditioner and water heater of natural energy | |
| CN101726134A (en) | Compressed heat supply system and heat supply method | |
| CN207230959U (en) | Air source heat pump equipped with solar energy heating structure | |
| CN106765784A (en) | A kind of solar-energy jet-type air-conditioning system of efficient combination microcapsule phase-change energy storage | |
| CN203478686U (en) | Cold and hot all-in-one machine based on semiconductor refrigeration and heating technology | |
| CN206176657U (en) | Underground space ventilation unit | |
| CN203113890U (en) | Solar energy beach air-conditioner sunshade | |
| CN207214223U (en) | A kind of accumulated electric heater that can be achieved quickly to warm oneself | |
| CN207991221U (en) | A kind of solar energy auxiliary intelligent high temperature heat pump drying system | |
| CN202521939U (en) | Heat pump system and drying system | |
| CN107528539A (en) | One kind cooling water supply equipment integrating | |
| CN205843123U (en) | A kind of based on solar source with the hot cold supply system of water source low-temperature receiver | |
| CN101280962A (en) | Solar energy or exhaust heat energy supply system based on supercritical carbon dioxide cycle utilization | |
| CN203586569U (en) | Solar water heater | |
| CN204313519U (en) | Lithium bromide solar heat pump installation | |
| CN211345841U (en) | High-efficient environmental protection air can water heater | |
| CN210718212U (en) | Split type air source heat pump of side air-out | |
| CN203533878U (en) | Novel solar heat pump water heater | |
| CN217950480U (en) | Orc power generation system adopting direct evaporative cooling of circulating working medium | |
| CN205678906U (en) | Structure improved water tank free solar water heater |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20171015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |