CN106949645A - The double water tank solar water heater of diaphragm is set in a kind of - Google Patents
The double water tank solar water heater of diaphragm is set in a kind of Download PDFInfo
- Publication number
- CN106949645A CN106949645A CN201710184601.6A CN201710184601A CN106949645A CN 106949645 A CN106949645 A CN 106949645A CN 201710184601 A CN201710184601 A CN 201710184601A CN 106949645 A CN106949645 A CN 106949645A
- Authority
- CN
- China
- Prior art keywords
- dividing plates
- diaphragm
- water
- water tank
- water heater
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S2080/01—Selection of particular materials
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Sustainable Development (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a kind of interior double water tank solar water heater for setting diaphragm, including diaphragm, the diaphragm includes 1# dividing plates and 2# dividing plates, the 1# dividing plates and 2# dividing plates be that diaphragm is stamped or extrusion forming obtained by；The 2# dividing plates circumferential edges are provided with spiracle group, and the spiracle group is made up of several spiracles.The diaphragm of the present invention has easy to make quick, can pass through extruding or punch forming, shorten the Production Time of diaphragm, larger raising production efficiency, it is quick and easy for installation, it can ensure that the current between two water tanks are unimpeded again, the features such as heat of two water tanks is swapped can be also prevented well.
Description
Technical field
The present invention relates to a kind of solar water heater field, porous diaphragm is provided with too in particularly a kind of double water tank
Positive energy water heater.
Background technology
Solar water heater is the device that solar energy is converted into heating, by water from low-temperature heat to high temperature, to meet
Hot water of the people in life, production is used.Solar water heater by structure type be divided into vacuum pipe solar water heater and
Flat solar water heater, mainly based on vacuum pipe solar water heater, occupies the market share of the country 95%.Vacuum
Tubular type domestic solar water heater is made up of the related spare and accessory parts such as thermal-collecting tube, storage tank and support, and solar energy is converted into heat
Vacuum heat collection pipe can be relied primarily on, vacuum heat collection pipe utilizes the principle that hot water floating cold water sinks, water is produced microcirculation and is obtained
To required hot water.
Existing solar water heater all uses double water tank, is divided into storage tank and water supply tank, is so beneficial to the storage of hot water
With use；But for isolating the dividing plate and mozzle of boiler and cold water storage cistern；Also there is weak point：1st, due to blast pipe
Heat chamber end cap top is arranged on, most hot steam can be discharged from blast pipe at any time, and cooling is quickly；2nd, effect of heat insulation is poor, due to
Water supply tank goes up water at any time, and the cold water allowed in the hot water and water supply tank in storage tank carries out heat exchange so that hot water temperature
Reduction；3rd, due to water supply tank long-term work at high operating temperatures, incrustation scale or moss are easily produced；Mozzle is invested by current
On, easily cause closure；4th, connecting tube is made up of a bend pipe, there is dead angle, and easy scaliness causes caliber to diminish, added
Connecting tube can not be dismantled, safeguards extremely inconvenient.
Applicant it is hereby stated that：We are an enterprises for researching and producing solar water heater, are in the past few years studying and are opening
Many products are made that in terms of hair solar water heater, the product having at present passes through experiment and examined, and will put goods on the market,
The several patent application documents that have applied on the same day are all our own scientific achievements, the present invention with《Pair of vertical tube diaphragm
Tank solar water heater》、《A kind of double water tank solar water heater provided with diaphragm》、《One kind provided with porous water conservancy diversion every
The double water tank solar water heater of plate》、《The double water tank solar water heater of porous diaphragm》、《It is a kind of provided with deflector
Double water tank solar water heater》、《A kind of three cabin temperature jump solar water heaters of diaphragm》、《The three of a kind of deflector
Cabin temperature jump solar water heater》Process structure have similar part, still, be our series of products, apply for a patent
Purpose is in order to protect our series of products, rather than for other purposes.
The content of the invention
The purpose of the present invention is can be by extruding or striking out there is provided a kind of diaphragm for the defect of prior art
Type, it is simple in construction, it is easy for installation, also have and which is provided with spiracle group, facilitate two water tank air pressure to exchange, keep balance；And lead
Flow dividing plate and be provided with pipe nipple water conservancy diversion straight pipe so that the straightway entrance boiler of hot water on cold water storage cistern upper strata, be difficult to block up, clearly
The double water tank solar water heater of diaphragm is set in reason is convenient.
In order to solve the above problems, the technical solution adopted by the present invention is as follows：
The double water tank solar water heater of diaphragm, including diaphragm are set in a kind of, the diaphragm includes 1# dividing plates
With 2# dividing plates, the 1# dividing plates and 2# dividing plates are stamped or extrusion forming gained；The 2# dividing plates are socketed on 1# dividing plates, institute
State the circular flange of 1# dividing plates and be provided with spiracle group, the spiracle group is made up of several spiracles.
The above spiracle group is located at directly over 1# dividing plate center verticals face.
The above 1# dividing plate and 2# dividing plates two sides are equipped with thermal insulation layer, the active ingredient and its weight point of the thermal insulation layer
Number is：Silica flour 6%, mica powder 3%, alumina powder 6%, the native powder 5% in sea, polypropylene powder 2%, antimony oxide 2%, surplus use third
Olefin(e) acid adhesive makees adhesive；
Prepared by the heat-barrier material and brushing method is：By silica flour, mica powder, alumina powder, the native powder in sea, polypropylene powder
It is well mixed with antimony oxide, then mixture is stirred with acrylic acid adhesive, stirred, that is, heat-insulated material is made
Material；Heat-barrier material is uniformly painted on diaphragm two sides, the number of plies of brushing is 2~3 layers, brushes one layer, waits painting brush material
After air-drying, then brushed.
The manufacture craft of the above 1# dividing plate and 2# dividing plates comprises the following steps：
（1）Separately design extrusion die or the diel of the 1# dividing plates and 2# dividing plates of respective shapes；
（2）1# dividing plates and 2# dividing plates are obtained by mould extruding or punching press form, while the spiracle group on 1# dividing plates is made；
（3）Deburring, deburring are carried out to 1# dividing plates and 2# baffle surfaces and hole is repaiied, qualified 1# dividing plates and 2# dividing plates is produced.
The above quartz can be reflected heat with mica, and the aluminum oxide can play insulation effect with the native powder in sea,
The antimony oxide can play fireproofing function, and suppressing material combustion, there is provided safety guarantee.
The present invention compared with prior art, the substantive distinguishing features for the protrusion having and marked improvement：
1st, the present invention can be extruded or punch forming by extruding or diel, when greatling save the making of diaphragm
Between, the processes such as cumbersome blanking, cutting, welding are reduced, production efficiency is greatly improved；It is easy for installation quick；And diaphragm
Two sides all brushing heat-barrier materials, play good effect of heat insulation, can prevent that the heat of two water tanks from swapping.
2nd, the present invention is loaded on the straight pipe that the mozzle on diaphragm is pipe nipple so that the upper strata hot water in water supply tank is fast
Speed is flowed into boiler, is not hindered, and the incrustation scale or moss for also allowing for water supply tank generation will not be also invested on water conservancy diversion inside pipe wall,
Invested on a small quantity on inwall even if having, cleaning is also convenient for.
3rd, diaphragm of the invention is by extruding or diel extruding or punch forming, the circle of the larger guarantee 2# dividing plates of energy
Post degree, installation connectivity is good, can comparatively fast improve installation effectiveness, good condition is provided for follow-up sealing process.
4th, diaphragm of the invention is provided with spiracle group, and upper strata hot water overflow enters heat when can either work as water supply tank overfill
Water tank, can ensure the air pressure balance of two water tanks again.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the interior double water tank solar water heater for setting diaphragm of the present invention；
Fig. 2 is the main structure diagram of diaphragm of the present invention；
The cross section structure diagram that Fig. 3 is A-A in Fig. 2；
Sequence number and component names in figure：1- water tanks, 2- inner water tanks, 3- heat chambers, 4- diaphragms, 5- low temperature chambers, 6- insulations
Layer, 7- chock plugs, 8- respiratory siphon service hatches, 9- vacuum heat collection pipes, 10- water inlet pipes, 11- magnetic valves, 12- water pumps, 13- cold water pipes,
14- mudholes, 15- assisted heating devices, 16- sensors, 17- outlet pipes, 18- controllers, 19- spiracles, 20-1# dividing plates,
21-2# dividing plates, 22- steam vents.
Embodiment：
The present invention will be further described below in conjunction with the accompanying drawings：
As Figure 1-3, a kind of interior double water tank solar water heater for setting diaphragm, the solar water heater includes water tank
1st, vacuum heat collection pipe 9, controller 18 and cold water pipe 13；The vacuum heat collection pipe 9 is connected in water tank 1, the water tank 1 and is provided with
Diaphragm 4 is provided with inner water tank 2 and heat-insulation layer 6, the inner water tank 2,2 points by inner water tank of diaphragm 4 is high temperature
Assisted heating device 15, sensor 16 and outlet pipe 17 are provided with cabin 3 and low temperature chamber 5, heat chamber 3, low temperature chamber 5 is provided with mudhole
14 and water inlet pipe 10, water inlet pipe 10 is connected with cold water pipe 13, and cold water pipe 13 is provided with magnetic valve 11 and water pump 12, auxiliary heating dress
15, sensor 16, magnetic valve 11 and water pump 12 is put to be controlled by controller 18；The diaphragm 4 include 1# dividing plates 20 and 2# every
Plate 21, the 1# dividing plates 20 and 2# dividing plates 21 are stamped or extrusion forming gained；The 2# dividing plates are socketed on 1# dividing plates, institute
The circumferential edges of 1# dividing plates 20 are stated provided with spiracle group, spiracle group is made up of spiracle 19；When mounted, spiracle group is relative
Vertical plane is overlapped with the vertical plane of segmentation low temperature chamber 5 and heat chamber 3 where top in the bottom of inner water tank 2, spiracle group, and
It is to be located at top relative to inner water tank 2 that spiracle group, which is installed, and the spiracle 19 on most can realize low temperature chamber 3 and heat chamber
Dynamically balanced air pressure between 5, the spiracle in lower position plays a part of water conservancy diversion hot water, by the superiors' hot water in low temperature chamber 3
It is delivered to heat chamber 5 in time；The total of diaphragm 4 is simple, and material requested is few, easy for installation relative to traditional dividing plate to be permitted
Many, installation effectiveness is greatly improved, and is not in that blocking is believed, is brought great convenience to cleaning or maintenance.
Steam vent 22 is provided with the top sidewall of heat chamber 3 of water tank 1, after hot water temperature reaches certain pressure, heat
Gas is discharged from steam vent 22.Cold water pipe 14 is connected with water pump 13, magnetic valve 12 and water inlet pipe 11, controller 18 and sensor 16,
Magnetic valve 12, the assisted heating device 15 of water pump 13 are connected, the moment of sensor 16 by water-temperature water-level signal transmission to controller 18, when
When the water level of heat chamber 3 is less than predetermined value, controller 18 sends water instruction, and magnetic valve 12 is opened, and running water passes through magnetic valve 12
Enter water tank 1 with water inlet pipe 11, untill the water level of heat chamber 3 reaches predetermined value, when hydraulic pressure is low or during unstable hydraulic pressure, by setting
Determine controller 18, water pump 13 is started while starting magnetic valve 12.Under overcast and rainy snow weather condition, when the water temperature of heat chamber 3 is less than
During predetermined value, controller 18 sends heating instructions, starts assisted heating device 15, until the water temperature of heat chamber 3 reaches that predetermined value is
Only.During moisturizing, cold water enters low temperature chamber 6 from cold water pipe 14 by water pump 13, magnetic valve 12 and water inlet pipe 11, according to cold water
The principle that sinking hot water floats, enters heat chamber 3, Ran Houcong by vacuum heat collection pipe 10 and low temperature chamber 6 most hot water from mozzle 4
Outlet pipe 17 is exported for users to use, reaches the purpose for making full use of hot water.
The top of low temperature chamber 6 of water tank 1 is provided with respiratory siphon service hatch 9, and the respiratory siphon service hatch 9 is sealed with chock plug 8.
The manufacture craft of the 1# dividing plates 20 and 2# dividing plates 21 comprises the following steps：
（1）Separately design extrusion die or the diel of the 1# dividing plates 20 and 2# dividing plates 21 of respective shapes；
（2）1# dividing plates 20 and 2# dividing plates 21 are obtained by mould extruding or punching press form, while exhaling on 1# dividing plates 20 is made
Sucker group；
（3）Deburring, deburring are carried out to 1# dividing plates 20 and the plate surface of 2# dividing plates 21 and hole is repaiied, qualified 1# dividing plates 20 and 2# is produced
Dividing plate 21.
Claims (4)
1. the double water tank solar water heater of diaphragm is set in a kind of, including diaphragm（4）, it is characterised in that：It is described to lead
Flow dividing plate（4）Including 1# dividing plates（20）With 2# dividing plates（21）, the 1# dividing plates（20）With 2# dividing plates（21）It is stamped or extruding
Obtained by molding；The 2# dividing plates（21）It is socketed on 1# dividing plates（20）On, the 1# dividing plates（20）Circular flange is provided with spiracle
Group, the spiracle group is by several spiracles（19）Composition.
2. the double water tank solar water heater of diaphragm is set according to claim 1, it is characterised in that：The breathing
Hole group is located at 1# dividing plates（20）Directly over center vertical face.
3. the double water tank solar water heater of diaphragm is set according to claim 1, it is characterised in that：The 1# every
Plate（20）With 2# dividing plates（21）Two sides is equipped with thermal insulation layer, and the active ingredient and its weight fraction of the thermal insulation layer are：Silica flour
6%th, mica powder 3%, alumina powder 6%, the native powder 5% in sea, polypropylene powder 2%, antimony oxide 2%, surplus acrylic acid adhesive
Make adhesive；
Prepared by the heat-barrier material and brushing method is：By silica flour, mica powder, alumina powder, the native powder in sea, polypropylene powder
It is well mixed with antimony oxide, then mixture is stirred with acrylic acid adhesive, stirred, that is, heat-insulated material is made
Material；Heat-barrier material is uniformly painted on diaphragm two sides, the number of plies of brushing is 2~3 layers, brushes one layer, waits painting brush material
After air-drying, then brushed.
4. the double water tank solar water heater of diaphragm is set according to claim 1, it is characterised in that：The 1# every
Plate（20）With 2# dividing plates（21）Manufacture craft comprise the following steps：
（1）Separately design the 1# dividing plates of respective shapes（20）With 2# dividing plates（21）Extrusion die or diel；
（2）1# dividing plates are obtained by mould extruding or punching press form（20）With 2# dividing plates（21）, while 1# dividing plates are made（20）
On spiracle group；
（3）To 1# dividing plates（20）With 2# dividing plates（21）Surface carries out deburring, deburring and repaiies hole, produces qualified 1# dividing plates（20）
With 2# dividing plates（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710184601.6A CN106949645A (en) | 2017-03-24 | 2017-03-24 | The double water tank solar water heater of diaphragm is set in a kind of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710184601.6A CN106949645A (en) | 2017-03-24 | 2017-03-24 | The double water tank solar water heater of diaphragm is set in a kind of |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106949645A true CN106949645A (en) | 2017-07-14 |
Family
ID=59472247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710184601.6A Withdrawn CN106949645A (en) | 2017-03-24 | 2017-03-24 | The double water tank solar water heater of diaphragm is set in a kind of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106949645A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201071568Y (en) * | 2007-07-04 | 2008-06-11 | 徐贤双 | Socket joint clutch connecting sandwich plate |
| CN202133155U (en) * | 2011-06-17 | 2012-02-01 | 桐庐银雁太阳能科技有限公司 | Integrated-type water tank with separated chambers for solar water heater |
| WO2012059789A1 (en) * | 2010-11-04 | 2012-05-10 | Selektif Teknoloji Sanayi Ticaret Limited Sirketi | Roll to roll manufacturing of solar selective sheets |
| CN202547160U (en) * | 2012-04-26 | 2012-11-21 | 徐泽山 | Flow guide partition board used for integral transverse type water heater water tank |
| CN102829566A (en) * | 2012-10-05 | 2012-12-19 | 赵中超 | Water tank and whole bathroom of solar water heater |
| CN103123176A (en) * | 2013-03-18 | 2013-05-29 | 黄善同 | Supplementary-water-tank-free curved flow guiding pipe temperature jump heat storage solar water heater |
| CN103134197A (en) * | 2013-03-18 | 2013-06-05 | 黄善同 | Double-water-tank air-exhausting flow-guide separation plate solar water heater |
| CN103134198A (en) * | 2013-03-18 | 2013-06-05 | 黄善同 | Step-leaping type solar heater having no water supplement tank or collect-exhaust diversion clapboard |
| CN205227861U (en) * | 2015-11-06 | 2016-05-11 | 北京四季沐歌太阳能技术集团有限公司 | Subdivision type solar water heater water tank |
| CN106214472A (en) * | 2016-08-18 | 2016-12-14 | 蒙小浪 | Moxa-moxibustion box |
-
2017
- 2017-03-24 CN CN201710184601.6A patent/CN106949645A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201071568Y (en) * | 2007-07-04 | 2008-06-11 | 徐贤双 | Socket joint clutch connecting sandwich plate |
| WO2012059789A1 (en) * | 2010-11-04 | 2012-05-10 | Selektif Teknoloji Sanayi Ticaret Limited Sirketi | Roll to roll manufacturing of solar selective sheets |
| CN202133155U (en) * | 2011-06-17 | 2012-02-01 | 桐庐银雁太阳能科技有限公司 | Integrated-type water tank with separated chambers for solar water heater |
| CN202547160U (en) * | 2012-04-26 | 2012-11-21 | 徐泽山 | Flow guide partition board used for integral transverse type water heater water tank |
| CN102829566A (en) * | 2012-10-05 | 2012-12-19 | 赵中超 | Water tank and whole bathroom of solar water heater |
| CN103123176A (en) * | 2013-03-18 | 2013-05-29 | 黄善同 | Supplementary-water-tank-free curved flow guiding pipe temperature jump heat storage solar water heater |
| CN103134197A (en) * | 2013-03-18 | 2013-06-05 | 黄善同 | Double-water-tank air-exhausting flow-guide separation plate solar water heater |
| CN103134198A (en) * | 2013-03-18 | 2013-06-05 | 黄善同 | Step-leaping type solar heater having no water supplement tank or collect-exhaust diversion clapboard |
| CN205227861U (en) * | 2015-11-06 | 2016-05-11 | 北京四季沐歌太阳能技术集团有限公司 | Subdivision type solar water heater water tank |
| CN106214472A (en) * | 2016-08-18 | 2016-12-14 | 蒙小浪 | Moxa-moxibustion box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103123176B (en) | Without water supply tank curved mozzle temperature jump heat storage type solar water heater | |
| CN202057091U (en) | Cabin division, heat insulation, easy-to-repair, anti-freezing and durable water tank of solar energy eater heater | |
| CN206620584U (en) | A kind of agricultural green house of vegetables based on solar energy | |
| CN106949645A (en) | The double water tank solar water heater of diaphragm is set in a kind of | |
| CN209047994U (en) | A kind of convenient field pressure-type shower of water intaking | |
| CN106931662A (en) | The double water tank solar water heater of porous diaphragm | |
| CN106894642A (en) | Reduce the structure and method of the table temperature difference in the low-temperature liquid gas storage tank shell construction time | |
| CN107014095A (en) | A kind of double water tank solar water heater provided with porous diaphragm | |
| CN106931663B (en) | A kind of double water tank solar water heater equipped with deflector | |
| CN107024011A (en) | A kind of double water tank solar water heater provided with diaphragm | |
| CN106931664A (en) | The double water tank solar water heater of vertical tube diaphragm | |
| CN106712712B (en) | A kind of photovoltaic thermoelectricity integrated comprehensive TRT | |
| CN201170672Y (en) | Novel solar water tank | |
| CN205317019U (en) | Novel evaporative condenser | |
| CN103185400B (en) | Without water supply tank curving mozzle temperature jump heat storage type solar water heater | |
| CN207050506U (en) | A kind of modified counterflow cooling tower | |
| CN107421141A (en) | A kind of three cabin temperature jump solar water heaters provided with diaphragm | |
| CN206722434U (en) | Reduce the structure of the table temperature difference in the low-temperature liquid gas storage tank shell construction time | |
| CN107421140A (en) | A kind of three cabin temperature jump solar water heaters provided with deflector | |
| CN207227335U (en) | A kind of water circle device of coke oven coke oven uprising tube | |
| CN103992900A (en) | Saccharification fermentation tank for production of novel rice-fragrant liquor | |
| CN204285868U (en) | Interior exhaust solar water container | |
| CN202869011U (en) | Stuff basking type solar water heater | |
| CN203163246U (en) | Air energy heat pump water heater | |
| CN203177499U (en) | Heat-accumulating type high-efficiency flat plate solar water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170714 |
|
| WW01 | Invention patent application withdrawn after publication |