CN101672517B - Instant electric water heater - Google Patents
Instant electric water heater Download PDFInfo
- Publication number
- CN101672517B CN101672517B CN2009101926919A CN200910192691A CN101672517B CN 101672517 B CN101672517 B CN 101672517B CN 2009101926919 A CN2009101926919 A CN 2009101926919A CN 200910192691 A CN200910192691 A CN 200910192691A CN 101672517 B CN101672517 B CN 101672517B
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- group
- cavity
- carbon fiber
- far infrared
- 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
Images
Landscapes
- Resistance Heating (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses an instant electric water heater; a vertical shunting clapboard is arranged in the middle part between the front and back sides of a box body to form a first cavity and a second cavity, a group of stream guidance holes are arranged at top part of the shunting clapboard, a group of stainless steel thermal energy pipes are uniformly distributed in the first cavity and the second cavity horizontally or vertically, and ports of the stainless steel thermal energy pipes are welded with the corresponding side plates of a box body in a penetrating way, a group of carbon fiber far infrared heating tubes are respectively arranged in the group of the stainless steel thermal energy pipes and are fixed by fixed clamping plates, a power supply input end of each carbon fiber far infrared heating tube body is electrically connected with an automatic thermostat by a wiring groove circuit board. the instant electric water heater has rapid heating, low power consumption, high hot water yield, high electric-heating conversion efficiency, good safety and long service life and is energy saving and environmental protection.
Description
Technical field
The present invention relates to the electric heater technical field, particularly a kind of instant electric water heater.
Background technology
Present water heater has gas water heater, storage-type electric water heater, instant electric water heater and solar water heater from the application mode branch.Gas water heater adopts the combustion gas heating, have wide range of applications, heating is fast, water yield is big, leaving water temperature is stable, scaling is few, and take up an area of little, not controlled by the water yield. but in use can more easily cause security incident because of insufficient toxic gas of discharging that burns, form pernicious greenhouse effects; And the requirement of starting hydraulic pressure is high, and some high-rise resident family just can't start as not adorning booster pump; Inconvenience is installed, burrows on the wall, exhaust fan etc. is installed; Different types of combustion gas, its burner shape, jet size, blast tube sectional area are all different; And the price of natural gas rises steadily, and also increased use cost.Storage-type electric water heater can be adapted to any Changes in weather, but must long-time energising flow hot-water supply greatly, and bulky, it is big to take the interior space, easy scaling is big to waste of energy.Though existing instant electric water heater is built-in anodic magnesium rod apparatus for eliminating sludge has solved the easy incrusted problem of this product, anodic magnesium rod must be changed once in 2 years, had brought trouble to maintenance; Instant electric water heater's volume comparatively speaking is little, duty is little, better appearance, but power drain is very big, generally needing just has the thermal effect of being more than the 10KW, and the interior decoration appliance material is had relatively high expectations, and consumptive material expends bigger, when the nominal operation state to family in the use of other high-power electric appliances impact, the Electrical Safety problem need be done special processing; And the solar water heater of band auxiliary electric heater unit, be to be heated to be the master with solar energy, electric energy is heated to be auxilliary energy utilization patterns, and it can use solar water heater in all weather of the year, but installs complicated, might influence the city look and feel in outward appearance, quality and the city of house, safeguard trouble, because of solar water heater is installed in outdoor, most on roof, roof, therefore just with respect to electric heater and gas heater, safeguard relatively difficulty, also need install lightning protection facility additional.
Summary of the invention
The object of the present invention is to provide a kind of instant electric water heater, it can be accomplished, and security performance is good, heating is fast, water yield is big, the thermal efficiency is high, energy-conserving and environment-protective, long service life.
Technical solution proposed by the invention is such: a kind of instant electric water heater, comprise casing, be located at bottom half water inlet and delivery port, be contained in the relief valve of water inlet one side, at power input earth leakage protective device is housed, middle part between the forward and backward side plate of described casing is provided with the perpendicular split-flow baffles of putting, form the 1st cavity and the 2nd cavity, the split-flow baffles upper top has the pod apertures that one group of level is arranged; Be provided with one group of stainless steel heat energy pipe, this group stainless steel heat energy pipe is arranged with level or the mode of vertically arranging is arranged in described the 1st cavity and the 2nd cavity equably, and the two-port of every arm connects with left and right side plate of corresponding casing or upper and lower side plate respectively and is welded to connect in this group stainless steel heat energy pipe; Also be provided with one group of carbon fiber far infrared heating pipe, place respectively in described one group of stainless steel heat energy pipe, the outer and left and right side plate outside by being located at casing of stainless steel heat energy pipe is extended at carbon fiber far infrared heating pipe both ends or the fixing chuck plate in the upper and lower side plate outside is fixed; The slot type circuit board and the corresponding carbon fiber far infrared heater power input that are positioned at each carbon fiber far infrared heating pipe outside are electrically connected, and slot type circuit board and self-acting thermos are electrically connected.
The forward and backward side plate middle part of described casing is fixed with 3-5 root reference column.
Fixed head is equipped with in the outside, eight bights of described casing respectively, and described fixing chuck plate and slot type circuit board are packed on the corresponding fixed head.
Leave the gap between described carbon fiber far infrared heating pipe and the stainless steel heat energy pipe.
Compared with prior art, the present invention has following remarkable result:
(1) instant electric water heater's of the present invention heater element is to adopt carbon fiber far infrared heating pipe, and it is fast, more energy-conservation more than 30% than common metal thermo electric material to have a programming rate.Carbon fiber as electric heating material is a kind of exothermic material of black body, it is fast to have programming rate, thermo-lag is little, heating evenly, the radiant heat transfer distance, characteristics such as rate of heat exchange is fast,--thermal conversion efficiency reaches more than 95%, ratio improves more than 30% with the thermal efficiency of the tungsten metallic heating body of power, heating-up time is saved more than 30%, the far infrared radiation effect is good, the wavelength of the far infrared that the carbon fiber far infrared heater is launched is between 3-14 μ m, it can be absorbed by hydrone and produce resonance frictional heat effect, realizes improving fast the purpose of water temperature.
(2) because the midline between the interior forward and backward side plate of water tank is provided with the split-flow baffles that upper top has one group of horizontal pod apertures, one group of carbon fiber far infrared heating pipe is distributed in the 1st cavity and the 2nd cavity of split-flow baffles both sides, cold water flows into the 2nd cavity from the 1st cavity by pod apertures, make the current heat absorption more even, stopped from the hot water of delivery port outflow sometimes hot and sometimes cold.
(3) owing to be welded with the stainless steel heat energy pipe that one group of level is equidistantly arranged or vertically equidistantly arrange at cabinets cavity; one group of carbon fiber far infrared heating pipe places the heat energy pipe respectively and leaves certain interval; this structure had both been protected carbon fiber far infrared heating pipe; also accomplished the water power isolation, guaranteed that fundamentally the consumer's is safe in utilization.
(4) because carbon fiber far infrared heating pipe electric conversion efficiency height, when this instant electric water heater is 11L/min at water yield, required electrical power is 4200W, has saved electric energy widely, has fundamentally solved the problem that can impact other high-power electric appliances of family.
(5) this instant electric water heater has the advantage of zero-emission, pollution-free, energy-conserving and environment-protective and long service life.
Description of drawings
Fig. 1 is instant electric water heater's structural representation of one embodiment of the invention, removes the casing front side board among the figure.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is instant electric water heater's structural representation of another embodiment of the present invention, removes the casing front side board among the figure.
Fig. 4 is the B-B cutaway view of Fig. 3.
The specific embodiment
By following embodiment the present invention is further elaborated.
Embodiment 1
Referring to Fig. 1, shown in Figure 2, a kind of instant electric water heater is by casing 1, split-flow baffles 2, reference column 3, stainless steel heat energy pipe 4, carbon fiber far infrared heating pipe 5, fixing chuck plate 6, slot type circuit board 7, water inlet 8, delivery port 9, relief valve 12, self-acting thermos 15 is formed, casing 1 is the perpendicular flat cuboid of putting, be welded by the corrosion resistant plate punching press, before in casing 1, midline between the back side panel is erected and is equipped with a split-flow baffles 2, casing 1 is separated into the 1st cavity 13 and the 2nd cavity 14, the upper top of this split-flow baffles 2 has the pod apertures 10 that one group of level is arranged, one group of stainless steel heat energy pipe 4 is arranged mode with level and is arranged in equably in the 1st cavity 13 and the 2nd cavity 14, in this group stainless steel heat energy pipe 4 two-port of every arm respectively with corresponding casing 1 left side, right plate connects and is welded to connect, in the present embodiment, ten stainless steel heat energy pipes 4 have been arranged altogether, the 1st cavity 13 and the 2nd cavity 14 are respectively established five, adjacent stainless steel heat energy pipe 4 arranged in dislocation between two cavitys are not promptly on same horizontal level.In each stainless steel heat energy pipe 4, all put to have between carbon fiber far infrared heating pipe 5, two pipes and leave the gap, in case damaged because of expanding with heat and contract with cold.Every carbon fiber far infrared heating pipe 5 both ends are extended stainless steel heat energy pipe 4 and are fixed outward and by the fixing chuck plate outside the left and right side plate that is contained in casing 16, the slot type circuit board 7 that is positioned at each carbon fiber far infrared heating pipe 5 outer end is electrically connected with corresponding each carbon fiber far infrared heater power input, slot type circuit board 7 is electrically connected with the self-acting thermos 15 that the digital liquid crystal temperature of band that is contained in outside the casing 1 shows, loads onto shell at last outside casing 1.Because the carbon fiber far infrared heating pipe 5 that is contained in the 1st, 2 cavitys 13,14 is followed stainless steel heat energy pipe 4 together by the dislocation installation, promptly not on same horizontal level, like this, just make the temperature field distribution in the cavity more even, help improving the firing rate of current in the case and flowing water evenly being heated.Between the forward and backward side plate middle part of casing 1, be fixed with 5 reference columns 3,, prevent casing 1 distortion to strengthen the rigidity of casing 1.Fixed head 11 is equipped with in the outside, eight bights at casing 1 respectively, and fixing chuck plate 6 and slot type circuit board 7 are packed on the corresponding fixed head 11.
At the 1st cavity 13 bottom downsides water inlet 8 and relief valve 12 are housed, delivery port 9 are housed, the relief valve 12 that connects with water inlet 8 is housed, occur dangerous in case casing 1 internal pressure is excessive in water inlet 8 one sides at the 2nd cavity 14 bottom downsides.At power input earth leakage protective device is housed also.
This carbon fiber far infrared heating pipe by high-purity dehydroxylation quartz glass tube and be contained in the pipe in a branch of carbon fiber form, this carbon fiber far infrared heating pipe is shock-resistant, power stability, do not produce moment impact, heat up rapidly, heat distance is far away, electric conversion efficiency reaches more than 95%, average life span reached more than 8000 hours.The power bracket of straight pipe type carbon fiber far infrared heating pipe is between 200W-3000W, and rated voltage has 110V or 220V or 380V.The power bracket of both-end spiral cast carbon fiber far infrared heating pipe is between 300W-2000W, and rated voltage is between 100-240V.
During work, open water flow switch, touch the soft-touch control of self-acting thermos 15, to each root carbon fiber far infrared heating pipe 5 power supply, carbon fiber far infrared heating pipe 5 sends near the current the FAR INFRARED HEATING, current flow into water inlet 8 by relief valve 12, the running water that flows into upwards flows from the 1st cavity 13 bottoms, row of horizontal pod apertures 10 through split-flow baffles 2 upper tops enters the 2nd cavity 14, carry out adjustment by self-acting thermos 15, just can flow out and be suitable for the temperature required hot water of having a bath from delivery port 9 with digital liquid crystal temperature display screen.Carbon fiber far infrared heating pipe 5 general powers of present embodiment are 4000W, and rated voltage is an alternating current 220V, and hot water effluent's amount (below 55 ℃) can reach 11 liters/minute.
Embodiment 2
Referring to Fig. 3, shown in Figure 4, the another kind of instant electric water heater's that present embodiment is set forth structure mainly contains following 2 points with the difference of embodiment 1: (1) stainless steel heat energy pipe 4 all is arranged in the 1st cavity 13 and the 2nd cavity 14 in the vertical mode of arranging equably with carbon fiber far infrared heating pipe 5, the quantity of its pipe is each four of each cavitys, and stainless steel heat energy pipe 4 adopts round tube.(2) corresponding with it, the upper and lower side plate outside of casing 1 is located at by fixing chuck plate 6 and slot type circuit board 7 and the plate 11 that is fixed is fixing.Other structures are substantially the same manner as Example 1.
Claims (4)
1. instant electric water heater, comprise casing, be located at bottom half water inlet and delivery port, be contained in the relief valve of water inlet one side, at power input earth leakage protective device is housed, it is characterized in that: the middle part between the forward and backward side plate of described casing is provided with the perpendicular split-flow baffles of putting, form the 1st cavity and the 2nd cavity, the split-flow baffles upper top has the pod apertures that one group of level is arranged; Be provided with one group of stainless steel heat energy pipe, this group stainless steel heat energy pipe is arranged with level or the mode of vertically arranging is arranged in described the 1st cavity and the 2nd cavity equably, and the two-port of every arm connects with left and right side plate of corresponding casing or upper and lower side plate respectively and is welded to connect in this group stainless steel heat energy pipe; Also be provided with one group of carbon fiber far infrared heating pipe, place respectively in described one group of stainless steel heat energy pipe, the outer and left and right side plate outside by being located at casing of stainless steel heat energy pipe is extended at carbon fiber far infrared heating pipe both ends or the fixing chuck plate in the upper and lower side plate outside is fixed; The slot type circuit board and the corresponding carbon fiber far infrared heater power input that are positioned at each carbon fiber far infrared heating pipe outside are electrically connected, and slot type circuit board and self-acting thermos are electrically connected.
2. instant electric water heater according to claim 1 is characterized in that: be fixed with 3-5 root reference column between the forward and backward side plate middle part of described casing.
3. instant electric water heater according to claim 1 is characterized in that: fixed head is equipped with in the outside, eight bights of described casing respectively, and described fixing chuck plate and slot type circuit board are packed on the corresponding fixed head.
4. instant electric water heater according to claim 1 is characterized in that: leave the gap between described carbon fiber far infrared heating pipe and the stainless steel heat energy pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101926919A CN101672517B (en) | 2009-09-21 | 2009-09-21 | Instant electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101926919A CN101672517B (en) | 2009-09-21 | 2009-09-21 | Instant electric water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101672517A CN101672517A (en) | 2010-03-17 |
| CN101672517B true CN101672517B (en) | 2011-06-08 |
Family
ID=42019854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101926919A Expired - Fee Related CN101672517B (en) | 2009-09-21 | 2009-09-21 | Instant electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101672517B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017340A (en) * | 2013-01-11 | 2013-04-03 | 山东澳华新能源有限公司 | Heat-storage water tank utilizing carbon-fiber electric heater |
| CN106288345A (en) * | 2015-05-29 | 2017-01-04 | 刘杰 | A kind of Instant heating type far infrared Asia waist Rhizoma Nelumbinis type electric water heater heating assembly |
| CN106596228B (en) * | 2016-12-30 | 2023-05-16 | 哈尔滨天顺化工科技开发有限公司 | Yarn bundling device for evaluating physical properties of carbon fiber application |
| CN107062375A (en) * | 2017-03-23 | 2017-08-18 | 南宁远卓新能源科技有限公司 | Hot water supply system |
| CN108507151A (en) * | 2018-05-04 | 2018-09-07 | 北京绿能嘉业新能源有限公司 | A kind of infrared heating water heater |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2243630Y (en) * | 1995-09-27 | 1996-12-25 | 贺禹平 | Division plate water tank of solar water heater |
| CN2360788Y (en) * | 1999-01-11 | 2000-01-26 | 史进明 | Water storage type electric water heater |
| CN201488244U (en) * | 2009-09-21 | 2010-05-26 | 霍海凌 | Instantaneous electric water heater |
-
2009
- 2009-09-21 CN CN2009101926919A patent/CN101672517B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2243630Y (en) * | 1995-09-27 | 1996-12-25 | 贺禹平 | Division plate water tank of solar water heater |
| CN2360788Y (en) * | 1999-01-11 | 2000-01-26 | 史进明 | Water storage type electric water heater |
| CN201488244U (en) * | 2009-09-21 | 2010-05-26 | 霍海凌 | Instantaneous electric water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101672517A (en) | 2010-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101672517B (en) | Instant electric water heater | |
| CN201488244U (en) | Instantaneous electric water heater | |
| CN202328738U (en) | Water storage type fuel gas water heater | |
| CN204063629U (en) | A kind of novel modularized vacuum pipe solar boiling system | |
| CN202048268U (en) | Multifunctional cold and hot water faucet | |
| CN201740275U (en) | Solar water heater with remote control function | |
| CN209995001U (en) | easy-to-mount warming equipment | |
| CN207674571U (en) | A kind of far-infrared electric wall hanging furnace apparatus | |
| CN204836086U (en) | Solar energy power generation equipment | |
| CN219222883U (en) | Heat exchange device of solar water heater | |
| CN201531992U (en) | Solar heater for hot water system | |
| CN204555296U (en) | Air distribution device with air preheating and heat insulation functions and gas module furnace with air distribution device | |
| CN212842196U (en) | Photovoltaic industrial water heater water outlet assembly | |
| CN218295691U (en) | Gas type high-efficiency steam generator | |
| CN201672568U (en) | Novel multifunctional stove water heater | |
| CN208332670U (en) | Electric heating gas heater | |
| CN201377909Y (en) | Wall-mounted electrical heating stove | |
| CN102997450B (en) | Electric-heating starting-type solar flat-plate heat collector water heating system | |
| CN205227805U (en) | Small -size multi -functional water heater | |
| CN210801136U (en) | Waste heat recovery recycles device for thermal power plant | |
| CN209181059U (en) | It heats, the difunctional electric wall-hung boiler of domestic water | |
| CN208635328U (en) | A kind of uniformly heated clean type heating boiler | |
| KR200248947Y1 (en) | A boiler having an energy-saving type | |
| CN2482657Y (en) | Fast electric water heater | |
| CN207180054U (en) | Solar superconducting hot plate type 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: 20110608 Termination date: 20140921 |
|
| EXPY | Termination of patent right or utility model |