CN106642653B - A kind of water purifier rapid heat structure - Google Patents
A kind of water purifier rapid heat structure Download PDFInfo
- Publication number
- CN106642653B CN106642653B CN201611163829.9A CN201611163829A CN106642653B CN 106642653 B CN106642653 B CN 106642653B CN 201611163829 A CN201611163829 A CN 201611163829A CN 106642653 B CN106642653 B CN 106642653B
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- capillary
- water pipe
- pipe
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
- F24H1/142—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2250/00—Electrical heat generating means
- F24H2250/02—Resistances
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to a kind of water purifier speed heat structures, including the capillary water pipe for being connected to water purifier enter water tank and more between water tank are arranged side by side out, all capillary water pipe composition heating layers in the same plane, the tube wall periphery of every capillary water pipe, outlet spiral wrap from the import of capillary water pipe to capillary water pipe has carbon fiber infrared quartz electrothermal tube, enter water tank, water tank is one large one small structure out, similar horn shape, capillary water pipe is food grade silicone pipe, and enter water tank, water tank is one-time formed food grade silicone cabin out.Present invention heating is fast, and heating time is short, and energy-saving effect is significant.By the setting of pressure relief, slow down the impact of steam, guarantee to be not in spraying state in water temperature over-high, avoids scald user, improve the safety used.
Description
Technical field
A kind of the present invention relates to water purifier manufacturing fields more particularly to heating speed fast, the significant water purifier of energy-saving effect
Speed heat structure.
Background technique
Water purifier can be divided into following several by heating method at present:
1. step-by-step movement electric water-boiling device
Step-by-step movement electric water-boiling device use the layer-by-layer heating technique of step-by-step movement, by damping water inlet and flow cavitation result program with it is high-precision
Spend temperature control element, using laminar flow principle of heating, realize layer-by-layer boiling in layer, boiled one layer reheats one layer, successively on
Move successively water inlet.Step-by-step movement electric water-boiling device, every layer of water are primary from low temperature to boiled heating.But this heating system wants pipeline
Ask higher water yield also relatively small, step-by-step movement electric water-boiling device maintenance cost is higher, while expensive unsuitable a large amount of universal
It is used with family.
2. float-ball type electric water-boiling device
Float-ball type electric water-boiling device controls the water level in heating water tank by float switch, when the water level in heating water tank is lower than
When setting water level, it is automatically replenished tap water, is heated.At present there are mainly two types of float-ball types, one is the water in water tank is complete
Portion's heating, after being finished, is then turned on moisturizing and is heated.In use process, water temperature can decline, not can effectively prevent thousand boiling water and
It is longer etc. process to be heated, it cannot provide and continuously use water.Another kind is Automatic Control, is moisturizinged on one side with water while, therefore
It will form water, long-term drinking can generate harm to human body.
3. probe-type electric water-boiling device
Probe-type electric water-boiling device is made of boiling water box and water tank and outer case, and boiling water box is in water tank, water storage
Case fills in the outer case again.Probe-type electric water-boiling device by solenoid valve and water level probe control water inlet, boiled water by boiling water box water outlet
Mouth flows into water tank for drinking.The water level control of probe-type electric water-boiling device be not it is especially sensitive, temperature control be not it is very accurate,
Thousand boiling water can be also generated in varying degrees, so using at present is not very much.
4. electromagnetic energy converts heating boiled water implement
Electromagnetic energy converts heating boiled water implement and utilizes high-frequency inversion electromagnetic induction heating technology, converts electric energy to magnetic energy and turns again
Thermal energy is changed into heat water.The heating method overcomes that conventional electric heater low efficiency, safety is poor, service life is short etc. and asks
Topic.Fresh, health care, magnetization boiled water can be provided for user.But magnetic energy boiler is expensive at present, daily maintenance expense pole
Height, using be not very extensively.
5. water tank type heater
In conventional domestic water dispenser, the heating of water is completed by built-in hot gallbladder.Exactly this liner, allows biography
System water dispenser harm highlights: boiling generation " thousand boiling water " long." thousand boiling water " drinks meeting containing harmful substances such as heavy metal, arsenides long
Gastrointestinal health is endangered, scale becomes " additive ".After these substances enter human body, digestion, nerve, uropoiesis and hematopoiesis system can be caused
System lesion.Hot gallbladder material is mostly stainless steel and aluminum hull, under long-time heating, the content of nitrite meeting of iron content, aluminium, ammonium in water
It obviously increases, and nitrites are widely known carcinogens.Household electrical appliance " power consumption king ": for manufacturing 1 liter of hot water,
In the state of not shutting down, power is 0.5 kilowatt and conventional domestic water dispenser day is intended to 1.8 degree of power consumption, exactly because it " burns burning
Stop " working principle, virtually cause 90% or more energy waste.
Summary of the invention
In order to solve the above-mentioned technical problem the present invention, provides a kind of water purifier speed heat structure, heating is fast, heating time
It is short, and energy-saving effect is significant.
Another object of the present invention is to provide a kind of water purifier speed heat structure and slows down steam by the setting of pressure relief
Impact, guarantees to be not in spraying state in water temperature over-high, avoids scald user, improves the safety used.
Above-mentioned technical problem of the invention is mainly to be addressed by following technical proposals: the present invention includes being located at only
More capillary water pipes between water heater inlet cabin and out water tank, the water inlet interface of the water inlet connection water purifier of enter water tank, water inlet
The water outlet in cabin is connected with the import of the capillary water pipe, and the outlet of capillary water pipe is connected with the water inlet of water tank out, water outlet
The water outlet mouthpiece of the water outlet connection water purifier in cabin, the tube wall periphery of every capillary water pipe, from the import of capillary water pipe to capillary
The outlet spiral wrap of water pipe has carbon fiber infrared quartz electrothermal tube.Carbon fiber is wound using every capillary water pipe external spiral formula
The heating structure of quartz infrared cooker electrothermal tube is tieed up, other intermediate media is reduced, improves the rate of heat transmitting.Heater uses carbon fiber
Quartz infrared cooker electrothermal tube is tieed up, has that power headroom is big, high temperature resistant, high thermal energy power are strong, long service life and power can be adjusted arbitrarily
The advantages that section.Carbon fiber infrared quartz electrothermal tube is different from metallic heating body, and the characteristic of carbon fiber itself, it is completely avoided
The generation of electromagnetic field.The phenomenon that applying the surface irregularity for avoiding traditional approach paint on baking finish unit, make quality
It is further enhanced.Carbon fiber infrared quartz electrothermal tube has the advantages that (1) electric conversion efficiency height, energy-saving effect
Significantly, the heater than materials such as nickel chromium triangle, tungstens as heater, can save energy 30%, and thermal loss is small in heat transfer process,
Efficiency greatly improves.(2) it is impacted without immediate current, no pulse rush of current when starting, service life extends.After it is powered,
In frequent starting, closing and long continuous operation, power stability will not generate any moment within certain margin of tolerance
Power rush.(3) heat radiation is directed toward high, and design orientation heat radiation can be improved.The thermal efficiency is high, and carbon fiber exothermic part has heating fast
Speed, thermo-lag is small, fever is uniform, radiant heat transfer is apart from the features such as remote, rate of heat exchange is fast.Luminous flux is much in the course of work
Less than the electrothermal tube of metallic heating body, electric conversion efficiency is up to 95% or more.(4) environmentally friendly, no light pollution, do not stimulate eyes and
Skin ambustion；Without ultraviolet radiation and pernicious gas and high frequency radiation.(5) infrared radiation efficiency is high, carbon fiber infrared stone
English electrothermal tube infrared wavelength range is between 2.0~10 μm, electric radiation transfer efficiency >=70% or more.Infrared ray has very strong
Reflectivity, permeability and resonance qualitly.Carbon fiber infrared quartz electrothermal tube is organic compared with infrared ray of metallic heating body etc.
Object absorbing wavelength, infrared intensity are respectively increased 30% or more.It can be absorbed by the hydrone in air and generate resonance friction
Fuel factor realizes the effect for quickly improving heating environment temperature.Also there is deodorization, dehumidifying, antibacterial and other effects simultaneously.(6) acidproof
Property, corrosion resistance are strong.(7) its service life >=6000 hour or more, in frequent starting, closing and long continuous operation, heater
Non-oxidation and punch-through, photochromic uniform, the inside and outside cleaning of tube wall of generating heat.(8) cold-hot is mal shock resistance strong, and quartz glass tube is heated to
It 1100 degree, puts into cold water rapidly, it is also without exception.(9) product operating temperature range is big.The technical program heating element volume
Small, power is big, and surface thermal load is big, and thermal inertia is small, and the thermal efficiency is high, and power consumption is low, and thermal starting is fast, uniform temperature fields, alterating and direct current,
Height piezoelectricity can start, no electromagnetic pollution, green, environmental protection, securely and reliably.The technical program thoroughly changes conventional water purifier and adds
The structure and characteristic of thermal part saves mass energy.
Preferably, the capillary water tube side-by-side arranges, all capillary water pipe composition heating layers in the same plane.
Capillary water pipe has 10~500, and the internal diameter of capillary water pipe is 0.5~1mm.
Preferably, be covered with coating above the heating layer, it is equipped with insulating layer below heating layer, under insulating layer
There is one layer of stainless steel substrate in face.Stainless steel substrate has good mechanical strength as basis material, plays support and carrier function.
Coating is played protection heating layer, electric leakage and heat-blocking action, coating is prevented to be made of polytetrafluoroethylene material, with a thickness of 5mm.
Insulating layer is made of polytetrafluoroethylene material, and with a thickness of 1mm, main function is to insulate, is heat-insulated.It is insulating layer high temperature resistant, resistance to low
Warm, corrosion-resistant, weatherability, does not adhere to, nonhazardous high lubrication, and electrical insulating property is good, can resist 1500 volts of high-voltage electricity.
Preferably, the enter water tank, in the horn shape flattened, the water inlet of enter water tank is located at the microcephaly of loudspeaker,
The major part of loudspeaker is in the ellipse of prolate, and the enter water tank that a row is connected with the capillary water pipe respectively is equipped at the major part of loudspeaker
Water outlet.Realize Self-pressurizing agri and releasing pressure automatically.
Preferably, water tank is one large one small, and the water outlet of water tank is located at out at the microcephaly of water tank out, out for described going out
The major part of water tank is in the ellipse of prolate, is equipped with the water outlet that a row is connected with the capillary water pipe respectively at the major part of water tank out
The water inlet in cabin.Realize Self-pressurizing agri and releasing pressure automatically.The technical program goes out water tank, will not be in water temperature over-high or the feelings of boiling
Occurs the case where booster or device failure under condition.When water outlet, such as water section boiling or generation steam can be discharged into out water tank first
Interior, water tank slows down the impact of steam out, guarantees to be not in spraying state in water temperature over-high, effectively avoids that scald thing occurs
Therefore.
Preferably, the capillary water pipe is food grade silicone pipe, the enter water tank, water tank is one-pass molding out
Food grade silicone cabin.The effect of Self-pressurizing agri is realized using the elasticity of silicone tube and the difference of caliber.Food grade silicone is to add
Silica gel is formed, transparency is high, stability is good, and high temperature resistant is heated in sealed environment and do not restored up to 250 DEG C.Food-grade silicon
Glue uses high-quality silica gel, is process through scientific formula, advanced technologies.It has the characteristics that softness, high temperature resistant, performance are stablized.
Nontoxic, odorlessness, transparency height, non yellowing；Softness, elasticity is good, and resistance to kink is indeformable；Do not crack, long service life, resist cold it is resistance to
High temperature；With higher tear strength and superior electric property.
The beneficial effects of the present invention are: heating is fast, heating time is short, and energy-saving effect is significant.By the setting of pressure relief,
The impact for slowing down steam guarantees to be not in spraying state in water temperature over-high, avoids scald user, improves the safety used
Property.Capillary water pipe, enter water tank and water tank is made of food grade silicone one-pass molding out, it is easy to make, it is also much cleaner and healthy.
Detailed description of the invention
Fig. 1 is a kind of dimensional decomposition structure diagram of the invention.
1. enter water tank in figure, 2. go out water tank, 3. capillary water pipes, 4. carbon fiber infrared quartz electrothermal tubes, 5. coatings, 6.
Insulating layer, 7. stainless steel substrates.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: a kind of water purifier speed heat structure of the present embodiment, as shown in Figure 1, including being located at 1 He of water purifier enter water tank
200 capillary water pipes between water tank 2,3,200 capillary water pipes 3 are arranged side by side out, and all capillary water pipes 3 are generally aligned in the same plane
Upper composition heating layer, the internal diameter of every capillary water pipe 3 are 0.5mm, the tube wall periphery of every capillary water pipe 3, from capillary water pipe 3
The outlet spiral wrap of import to capillary water pipe 3 has carbon fiber infrared quartz electrothermal tube 4.Covering is covered with above heating layer
Layer 5, heating layer lower section is insulating layer 6, there is one layer of stainless steel substrate 7 below insulating layer 6.Enter water tank 1 is tubaeform in what is flattened
Shape, the water inlet of enter water tank 1 is at the microcephaly of loudspeaker, the water inlet interface of the water inlet of enter water tank 1 connection water purifier, loudspeaker it is big
Head is in the ellipse of prolate, and 200 1 water outlets of the enter water tank being arranged in a row, 200 enter water tank water outlets are provided at the major part of loudspeaker
Mouth is connected with the import of 200 capillary water pipes 3 respectively.Water tank 2 is one large one small out, and the water outlet of water tank 2 is in water tank 2 out out
Microcephaly at, out water tank 2 water outlet connection water purifier water outlet mouthpiece, out the major part of water tank 2 be in prolate ellipse, water outlet
Be provided at the major part in cabin 2 200 be arranged in a row go out water tank 2 water inlets, 200 go out water tank water inlet respectively with 200
The outlet of capillary water pipe 3 is connected.In the present embodiment, capillary water pipe 3 is food grade silicone pipe, and enter water tank 1, water tank 2 is one out
Secondary molding food grade silicone cabin, capillary water pipe and enter water tank go out water tank using one-shot forming technique seamless connection.
Present invention heating is fast, and heating time is short, and energy-saving effect is significant.By the setting of pressure relief, slow down rushing for steam
It hits, guarantees to be not in spraying state in water temperature over-high, avoid scald user, improve the safety used.Capillary water pipe, into
Water tank and out water tank are made of food grade silicone one-pass molding, easy to make, also much cleaner and healthy.
Claims (5)
1. a kind of water purifier speed heat structure, it is characterised in that water purifier enter water tank (1) and more between water tank (2) out including being located at
Root capillary water pipe (3), the water inlet interface of the water inlet connection water purifier of enter water tank (1), the water outlet of enter water tank (1) and described
The import of capillary water pipe (3) is connected, and the outlet of capillary water pipe (3) is connected with the water inlet of water tank out (2), out water tank (2) out
The mouth of a river connects the water outlet mouthpiece of water purifier, the tube wall periphery of every capillary water pipe (3), from the import of capillary water pipe (3) to capillary
The outlet spiral wrap of water pipe (3) has carbon fiber infrared quartz electrothermal tube (4)；The capillary water pipe (3) is food-grade
Silicone tube, the enter water tank (1), water tank (2) are one-time formed food grade silicone cabin out.
2. a kind of water purifier speed heat structure according to claim 1, it is characterised in that the capillary water pipe (3) is arranged side by side
Column, all capillary water pipe (3) composition heating layers in the same plane.
3. a kind of water purifier speed heat structure according to claim 2, it is characterised in that be covered with above the heating layer
Coating (5), heating layer lower section are equipped with insulating layer (6), have one layer of stainless steel substrate (7) below insulating layer (6).
4. a kind of water purifier speed heat structure according to claim 2, it is characterised in that the enter water tank (1) is in flattening
The water inlet of horn shape, enter water tank (1) is located at the microcephaly of loudspeaker, and the major parts of loudspeaker is in the ellipse of prolate, loudspeaker it is big
The water outlet for the enter water tank (1) that a row is connected with the capillary water pipe (3) respectively is equipped at head.
5. a kind of water purifier speed heat structure according to claim 2, it is characterised in that described going out is water tank (2) one big by one
Small, the water outlet of water tank (2) is located at out at the microcephaly of water tank (2) out, and the major part of water tank (2) is in the ellipse of prolate out, out
The water inlet for going out water tank (2) that a row is connected with the capillary water pipe (3) respectively is equipped at the major part of water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163829.9A CN106642653B (en) | 2016-12-15 | 2016-12-15 | A kind of water purifier rapid heat structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163829.9A CN106642653B (en) | 2016-12-15 | 2016-12-15 | A kind of water purifier rapid heat structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106642653A CN106642653A (en) | 2017-05-10 |
| CN106642653B true CN106642653B (en) | 2019-04-09 |
Family
ID=58822327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611163829.9A Expired - Fee Related CN106642653B (en) | 2016-12-15 | 2016-12-15 | A kind of water purifier rapid heat structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642653B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3920079A1 (en) * | 1989-06-20 | 1991-01-03 | Stiebel Eltron Gmbh & Co Kg | Throughflow electric water heater - has pressure responsive switch coupled to capillary space of heating wire providing overheating cut=out |
| CN2616856Y (en) * | 2003-04-28 | 2004-05-19 | 王华林 | Built-in heating device |
| CN101004287A (en) * | 2006-01-19 | 2007-07-25 | 博奥生物有限公司 | Heating up parts of capillary |
| CN202708309U (en) * | 2012-05-15 | 2013-01-30 | 项韵男 | Novel electromagnetic heating fast-heating water faucet |
| CN103123192A (en) * | 2013-03-20 | 2013-05-29 | 龚光彩 | External auxiliary heating frosting-proof capillary throttling integrated device |
| CN203163210U (en) * | 2013-04-17 | 2013-08-28 | 谢卫东 | Efficient instant electric water heater |
| CN104236066A (en) * | 2013-06-21 | 2014-12-24 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
| CN206338927U (en) * | 2016-12-15 | 2017-07-18 | 浙江水马环保科技有限公司 | A kind of water purifier speed heat structure |
-
2016
- 2016-12-15 CN CN201611163829.9A patent/CN106642653B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3920079A1 (en) * | 1989-06-20 | 1991-01-03 | Stiebel Eltron Gmbh & Co Kg | Throughflow electric water heater - has pressure responsive switch coupled to capillary space of heating wire providing overheating cut=out |
| CN2616856Y (en) * | 2003-04-28 | 2004-05-19 | 王华林 | Built-in heating device |
| CN101004287A (en) * | 2006-01-19 | 2007-07-25 | 博奥生物有限公司 | Heating up parts of capillary |
| CN202708309U (en) * | 2012-05-15 | 2013-01-30 | 项韵男 | Novel electromagnetic heating fast-heating water faucet |
| CN103123192A (en) * | 2013-03-20 | 2013-05-29 | 龚光彩 | External auxiliary heating frosting-proof capillary throttling integrated device |
| CN203163210U (en) * | 2013-04-17 | 2013-08-28 | 谢卫东 | Efficient instant electric water heater |
| CN104236066A (en) * | 2013-06-21 | 2014-12-24 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
| CN206338927U (en) * | 2016-12-15 | 2017-07-18 | 浙江水马环保科技有限公司 | A kind of water purifier speed heat structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106642653A (en) | 2017-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206338943U (en) | I.e. hot water storage dual-purpose type energy-saving electromagnetic water heater | |
| CN106642653B (en) | A kind of water purifier rapid heat structure | |
| CN104093229A (en) | Infrared electric heating tube and water heater thereof | |
| CN204880651U (en) | Modular water heater carbon fiber electric heater | |
| CN206338927U (en) | A kind of water purifier speed heat structure | |
| CN101839551A (en) | Water heater tank | |
| CN202382399U (en) | Instant-heating water heater | |
| CN206269107U (en) | A kind of water floor heating energy-saving steam boiler | |
| CN210008889U (en) | A silent instant kettle | |
| CN110068000A (en) | A kind of electromagnetic wave steam oven | |
| CN210373706U (en) | Easy descaling electric heating stove | |
| CN209944731U (en) | Multifunctional electric boiler | |
| CN110186106B (en) | Improved quick heating inner container and heater using same | |
| CN109259595B (en) | A silent instant hot water kettle and its use method | |
| CN201697314U (en) | Tube type liquid gas heating device | |
| CN208419181U (en) | A kind of gyromagnet convection quick heating type water heater | |
| CN107327900A (en) | A kind of built-in type energy saving Intelligent electric heating furnace | |
| CN203837243U (en) | Instant water heater | |
| CN206320922U (en) | A kind of electromagnetic liquid heater and electromagnet water heater | |
| CN204100550U (en) | A kind of three can gather type temperature opens two electricity consumption water dispensers | |
| CN206792237U (en) | A kind of automatic noodle-stewing stove | |
| CN205425413U (en) | Water heater | |
| CN206944250U (en) | Energy saver of kitchen range | |
| CN2687526Y (en) | Stove and range residual heat water heater | |
| CN205814191U (en) | Multifunctional heater for the energy-saving fast-heating of direct drinking fountain |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 |