CN2916442Y - High-efficiency self-circulation electric heating furnace - Google Patents
High-efficiency self-circulation electric heating furnace Download PDFInfo
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- CN2916442Y CN2916442Y CN 200620032116 CN200620032116U CN2916442Y CN 2916442 Y CN2916442 Y CN 2916442Y CN 200620032116 CN200620032116 CN 200620032116 CN 200620032116 U CN200620032116 U CN 200620032116U CN 2916442 Y CN2916442 Y CN 2916442Y
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Abstract
The utility model relates to an economic and high efficient household electrothermic type self circulation heating stove, which is provided with an outlet pipe and an return pipe at two sides or upper and lower ends in one side of a water tank in which at least one heating chamber is arranged. The heating chamber is fixed at the underside or topside in the water tank, whose one end is open or is provided with an inlet hole or an outlet through hole. An electric heating element extends into the chamber from its one port and is sealing fixed, another end of each heating chamber in the water tank is provided with an outlet hole or an outlet through hole communicated with the water tank. The utility model adopts heating chamber partial circulation to heat, makes full use of conduction, convection and radiation modes to transfer heat, heat energy utilization rate is achieves 100 per cent basically. Only several minutes are needed to boil a one kilo of water, it is economy and energy-saving. The utility model heating stove has a simple structure, low cost and long service life, is safe and environmental protection; moreover, the utility model supplies all kinds of living water for bathing, heating and cooking, has a wide scope usage.
Description
One, technical field: the utility model relates to a kind of domestic heating device, particularly relates to a kind of economy, the heating stove of electrothermal self-loopa efficiently.
Two, background technology: present domestic small heating plant, more common have traditional coal heating stove, Electric heater and a burnt gas wall hanging furnace etc.Coal heating stove influences indoor health, contaminated environment owing to be easy to generate dust in the use, sometimes misoperation even can cause gas poisoning, high again and again along with coal price, it uses economic advantage not exist, therefore seldom is used; Use at present the both economical material benefit of combustion gas, pollute relatively lowly, but the higher gas heater price of cost performance is generally higher on the market, ordinary consumer is difficult to bear, bad popularization, and for security consideration, bum gas kitchen ranges and heating plant are definitely out of use; Electric heater such as electric heating spit of fland, the warm despot who utilizes high-efficiency electric-heating silk or halide torch or air-heater etc.,, clean hygiene easy to use owing to it is subjected to everybody to be liked, but still there is such or such shortcoming in they, lower as the thermal efficiency, power consumption is uneconomical greatly, and thermal radiation range is little, heats up to wait slowly.
How to develop be subjected to that ordinary people welcomes safe, efficient, electric heating device that cost is low, with energy savings, reduce use cost, make things convenient for the lives of the people, become the technical problem that the industry needs to be resolved hurrily.Chinese invention patent application ZL 99116638.8 (publication number is CN 1287249A) discloses a kind of directly-heated self-circulating electric water heater, temperature controller is housed on radiator, earth leakage protective device, switch, in the lower collecting box of radiator heating is housed, heat concentrates on the lower collecting box regional area, and the electric heating utilization is not very abundant; China utility model ZL 03200804.X (notification number is CN 2604648Y) proposes a kind of high heat and imitates powerful self-circulating electrical hot-water heater, in a metal tube, heating is housed, the backwater connector is equipped with in the lower end of metal tube, is connected with the radiator backwater, and the metal tube upper end is connected with radiator inleting pipe, metal tube exposes in air, the outer wrap heat-insulation layer, heat utilization ratio is lower, and the quality and quantity of water supply all is restricted, only can be used for heating, the scope of application is narrow.
Three, utility model content:
Technical problem to be solved in the utility model:, propose all lower high-efficiency electric-heating self-loopa heating stove of a kind of equipment cost and use cost at the prior art deficiency.
The technical scheme that the utility model adopted:
A kind of high-efficiency electric-heating self-loopa heating stove, contain water tank and heating, the water tank both sides or wherein a side on, following two ends are respectively equipped with outlet pipe and the return pipe that is communicated with water tank, at least be provided with a heating clamber in water tank inside, described heating clamber is fixed on the water tank inner bottom surface, uncovered or the sealing in heating clamber upper end, its top or side have the delivery port through hole during heating clamber upper end closed, diapire under the water tank is stretched out in the heating clamber lower end, heating puts in the heating clamber and the sealing and fixing installation from the heating clamber lower port, offer the water inlet through hole of joining water box in the water tank around the bottom of each heating clamber, described heating connects power supply by gauge tap.
Be provided with logical air pipe at water tank upper, the backwater pipeline section that connects radiator is connected with filling pipe vertically upward, and the filling pipe upper end connects water supply tank.
Water tank is cavity cylinder or oval cylinder, or is the cavity multiedge cylinder, or inside is the cuboid or the square of cavity, and heating clamber is a cylindrical tube, or is the elliptical cylinder-shape cylindrical shell, or is multiprism shape cylindrical shell, or is cuboid or square cylindrical shell.
The water tank outside is provided with adiabator layer, and adiabator layer is provided with furnace shell outward, and water tank and furnace shell are mounted on holder or the fixed mount.
Described high-efficiency electric-heating self-loopa heating stove; contain automaton; described automaton contains temperature sensor; display temperature controller; the output signal cut-in temperature of temperature sensor shows the signal input part of controller; the control signal output of temperature controller connects relay or A.C. contactor, and power supply is connected the terminals of heating with relay or A.C. contactor by earth leakage protective device and gauge tap.
Automaton contains the micro computer time switch, and the output of micro computer time switch connects the terminals of heating, and perhaps the output of micro computer time switch connects the terminals of heating by secondary control loop.
A kind of high-efficiency electric-heating self-loopa heating stove, contain water tank and heating, the water tank both sides or wherein a side on, following two ends are respectively equipped with outlet pipe and the return pipe that is communicated with water tank, it is characterized in that: be provided with a heating clamber at least in water tank inside, described heating clamber is fixed on the water tank inside top surface, tank top is stretched out in the heating clamber upper end, heating puts in the heating clamber and the sealing and fixing installation from the heating clamber upper port, the lower end of heating clamber is uncovered or offer the water inlet through hole in the water tank, offer the delivery port through hole of joining water box in the water tank around the top of each heating clamber, described heating connects power supply by gauge tap.
Described high-efficiency electric-heating self-loopa heating stove is provided with logical air pipe at water tank upper, and the backwater pipeline section that connects radiator is connected with filling pipe vertically upward, and the filling pipe upper end connects water supply tank.
Described high-efficiency electric-heating self-loopa heating stove, water tank is cavity cylinder or oval cylinder, or is the cavity multiedge cylinder, or inside is the cuboid or the square of cavity, and heating clamber is a cylindrical tube, or is the elliptical cylinder-shape cylindrical shell, or be multiprism shape cylindrical shell, or be cuboid or square cylindrical shell; The water tank outside is provided with adiabator layer, and adiabator layer is provided with furnace shell outward, and water tank and furnace shell are mounted on holder or the fixed mount.
Described high-efficiency electric-heating self-loopa heating stove, contain automaton, automaton contains temperature sensor, display temperature controller, the output signal cut-in temperature of temperature sensor shows the signal input part of controller, the control signal output of temperature controller connects relay or A.C. contactor, and power supply is connected the terminals of heating with relay or A.C. contactor by earth leakage protective device and gauge tap; Automaton contains the micro computer time switch, and the output of micro computer time switch connects the terminals of heating, and perhaps the output of micro computer time switch connects the terminals of heating by secondary control loop.
Useful good effect of the present utility model:
1, the utility model heating stove according to actual needs, can select the water tank that differs in size, in water tank, can establish one or more heating clambers, the heating of can switching on separately at the same time or separately of heating in each heating clamber, utilize the high characteristics of local heat efficient, promote conduction, convection current and the radiation of heat in the water tank, the heat energy utilization rate of generation reaches 100% substantially, heating surface is big, quick heating.According to the experiment contrast, boiled 5 kg of water of the utility model heating stove are amounted to RMB approximately less than 3 maos, coal briquette is suitable with using, instant heating is opened 1 kg of water and is only needed several sharing money, but clean, sanitary, many efficiently than using coal briquette, and general similar heater or heating plant, boiled 1 kg of water is amounted to RMB more than 1 mao, use economy, energy-saving effect is remarkable.
2, the utility model is simple in structure, and cost is low, does not need to use the water pump forced circulation, saves a large amount of energy relatively, reduces noise; Being provided with logical air pipe at water tank upper, being communicated with return pipe and being provided with water supply tank, is by the normal pressure operation basically, the dry combustion method phenomenon can not take place, and heating element heater and heating stove are not easy to damage, and be safe and reliable, long service life.
3, the utility model heating stove is pollution-free, sanitation and hygiene, and non-exhaust emission does not consume the indoor oxygen composition, is provided with automatic control circuit and earth leakage protective, and temperature control is accurate, management, easy to use.Can provide boiling water, hot water, domestic water, the usefulness that can supply bathing, warm oneself, cook, applied range.
Four, description of drawings:
Fig. 1: one of the utility model high-efficiency electric-heating self-loopa heating stove structural representation
Fig. 2: two of the utility model high-efficiency electric-heating self-loopa heating stove structural representation
Fig. 3: three of the utility model high-efficiency electric-heating self-loopa heating stove structural representation
Fig. 4: the utility model high-efficiency electric-heating self-loopa heating stove automaton structural representation
Fig. 5: the utility model high-efficiency electric-heating self-loopa heating stove automaton circuit theory diagrams
Fig. 6: four of the utility model high-efficiency electric-heating self-loopa heating stove structural representation
Fig. 7: five of the utility model high-efficiency electric-heating self-loopa heating stove structural representation
Five, the specific embodiment:
Embodiment one: referring to Fig. 1, present embodiment high-efficiency electric-heating self-loopa heating stove, contain water tank 1 and heating 3, on water tank 1 one sides (or both sides), following two ends are respectively equipped with outlet pipe 4 and the return pipe 5 that is communicated with it, be provided with two heating clambers 2 in water tank 1 inside, heating clamber 2 upper ends are uncovered delivery port, heating clamber 2 is fixed on water tank 1 inner bottom surface, 1 time diapire of water tank is stretched out in heating clamber 2 lower ends, be provided with a heating 3 in each heating clamber 2, described heating 3 puts in the heating clamber 1 and with its fixing seal from heating clamber 2 lower port and installs, be provided with water inlet through hole 7 around the bottom of each heating clamber 2 of part in water tank 1, the heating 3 in each heating clamber 2 connects power supply by gauge tap.6 expression insulated enclosure material layers among the figure, 8 expression heating binding posts.During concrete enforcement, be provided with top cover or water supplement port in water tank 1 upper end, water tank 1 is fixedly installed on the fixed mount 9, and water tank 1 top is provided with logical air pipe 23, is connected with filling pipe 11 vertically upward at the backwater pipeline section 5 that connects radiator, filling pipe 11 upper ends connect water supply tank 12, water supply tank 12 is uncovered or sealing, is provided with water inlet above, connects water pipe or is communicated with atmosphere, according to using needs, can establish water-level control apparatus in the water supply tank.Water tank can be cavity cylinder or oval cylinder, and heating clamber can be cylindrical tube, perhaps is the elliptical cylinder-shape cylindrical shell, perhaps is multiprism shape cylindrical shell.
Embodiment two: referring to Fig. 2, number in the figure is identical with the identical representative meaning of embodiment one, does not repeat.What present embodiment high-efficiency electric-heating self-loopa heating stove and embodiment one were different is: in water tank 1, only be provided with a heating clamber 2, a heating 3 is installed in the heating clamber 2, and heating clamber 2 upper end closeds, the top sets out the mouth of a river 10.
Embodiment three: referring to Fig. 3, Fig. 4, Fig. 5, label is identical with embodiment one among Fig. 3, represents meaning identical, does not repeat.Present embodiment high-efficiency electric-heating self-loopa heating stove is further perfect on embodiment one basis, be provided with adiabator layer 22 in water tank 1 outside on the structure, adiabator layer 22 outer wrapping furnace shells (clearly not marking among the figure), water tank 1 and external insulation layer and furnace shell are fixedly installed on holder 9 or the fixed mount.Heating clamber 2 upper end closeds in the present embodiment have the delivery port through hole all around at the top.
Present embodiment high-efficiency electric-heating self-loopa heating stove contains automaton 13; automaton 13 structures and circuit are referring to Fig. 4; Fig. 5; described automaton contains temperature sensor 14; display temperature controller 18; the output signal of temperature sensor 14 shows the signal input part of controller 18 by signal cable 15 cut-in temperatures; the control signal output of temperature controller 18 connects relay or A.C. contactor, and power line 16 is connected the terminals of heating with relay or A.C. contactor through gauge tap 17 and the earth leakage protective device in being installed on automaton 13.Among Fig. 4,19 is voltmeter, and 20 is indicator lamp, and 21 for connecting the lead of heating, contains the phase line and the zero line that connect each heating respectively.Automaton is provided with the micro computer time switch, and the output of micro computer time switch connects the terminals of heating, and perhaps the output of micro computer time switch connects the terminals of heating by secondary control loop.
The utility model high-efficiency electric-heating self-loopa heating stove according to actual needs, the water tank volume is changeable, the heating clamber quantity that is provided with in the water tank does not wait, when heating clamber is a plurality of, under the control circuit effect, a plurality of heatings can be worked simultaneously, or have only some or certain several work wherein, when guaranteeing result of use, reach heat energy utilization to greatest extent, can not cause waste.
Embodiment four: referring to Fig. 6, number in the figure is identical with embodiment one, three, represents meaning identical, does not repeat.Present embodiment high-efficiency electric-heating self-loopa heating stove, contain water tank 1 and heating 3, water tank 1 both sides or wherein a side on, following two ends are respectively equipped with outlet pipe 4 and the return pipe 5 that is communicated with water tank 1, at least be provided with a heating clamber in water tank inside, what they were different with embodiment one is: described heating clamber 2 is fixed on water tank 1 inside top surface, water tank 1 top is stretched out in heating clamber 2 upper ends, heating puts in the heating clamber 2 and the sealing and fixing installation from heating clamber 2 upper port, in the water tank 1 lower end of heating clamber 2 uncovered or in the bottom around have water inlet through hole 7, offer the delivery port through hole 10 of joining water box 1 in the water tank 1 around the top of each heating clamber 2, described heating 3 connects power supply by gauge tap.Water tank 1 top is provided with logical air pipe, and the backwater pipeline section 5 that connects radiator is connected with filling pipe 11 vertically upward, and filling pipe 11 upper ends connect water supply tank 12.
Embodiment five: referring to Fig. 7, basic and the embodiment three of present embodiment structure, what they were different is: heating clamber 2 is fixed on water tank 1 inside top surface, water tank 1 top is stretched out in heating clamber 2 upper ends, heating puts in the heating clamber 2 and the sealing and fixing installation from heating clamber 2 upper port, in the water tank 1 lower end of heating clamber 2 uncovered or in the bottom around have water inlet through hole 7, offer the delivery port through hole 10 of joining water box 1 in the water tank 1 around the top of each heating clamber 2.Present embodiment high-efficiency electric-heating self-loopa heating stove does not need to install and fix seat.
Claims (10)
1, a kind of high-efficiency electric-heating self-loopa heating stove, contain water tank and heating, the water tank both sides or wherein a side on, following two ends are respectively equipped with outlet pipe and the return pipe that is communicated with water tank, it is characterized in that: be provided with a heating clamber at least in water tank inside, described heating clamber is fixed on the water tank inner bottom surface, uncovered or the sealing in heating clamber upper end, its top or side have the delivery port through hole during heating clamber upper end closed, diapire under the water tank is stretched out in the heating clamber lower end, heating puts in the heating clamber and the sealing and fixing installation from the heating clamber lower port, offer the water inlet through hole of joining water box in the water tank around the bottom of each heating clamber, described heating connects power supply by gauge tap.
2, high-efficiency electric-heating self-loopa heating stove according to claim 1 is characterized in that: be provided with logical air pipe at water tank upper, the backwater pipeline section that connects radiator is connected with filling pipe vertically upward, and the filling pipe upper end connects water supply tank.
3, high-efficiency electric-heating self-loopa heating stove according to claim 1 and 2, it is characterized in that: water tank is cavity cylinder or oval cylinder, or be the cavity multiedge cylinder, or inside is the cuboid or the square of cavity, heating clamber is a cylindrical tube, or be the elliptical cylinder-shape cylindrical shell, or be multiprism shape cylindrical shell, or be cuboid or square cylindrical shell.
4, high-efficiency electric-heating self-loopa heating stove according to claim 1 and 2, it is characterized in that: the water tank outside is provided with adiabator layer, and adiabator layer is provided with furnace shell outward, and water tank and furnace shell are mounted on holder or the fixed mount.
5, high-efficiency electric-heating self-loopa heating stove according to claim 1 and 2; it is characterized in that: contain automaton; described automaton contains temperature sensor; display temperature controller; the output signal cut-in temperature of temperature sensor shows the signal input part of controller; the control signal output of temperature controller connects relay or A.C. contactor, and power supply is connected the terminals of heating with relay or A.C. contactor by earth leakage protective device and gauge tap.
6, high-efficiency electric-heating self-loopa heating stove according to claim 5, it is characterized in that: described automaton contains the micro computer time switch, the output of micro computer time switch connects the terminals of heating, and perhaps the output of micro computer time switch connects the terminals of heating by secondary control loop.
7, a kind of high-efficiency electric-heating self-loopa heating stove, contain water tank and heating, the water tank both sides or wherein a side on, following two ends are respectively equipped with outlet pipe and the return pipe that is communicated with water tank, it is characterized in that: be provided with a heating clamber at least in water tank inside, described heating clamber is fixed on the water tank inside top surface, tank top is stretched out in the heating clamber upper end, heating puts in the heating clamber and the sealing and fixing installation from the heating clamber upper port, worn-out mouthful of the lower end of heating clamber or offer the water inlet through hole in the water tank, offer the delivery port through hole of joining water box in the water tank around the top of each heating clamber, described heating connects power supply by gauge tap.
8, high-efficiency electric-heating self-loopa heating stove according to claim 7 is characterized in that: be provided with logical air pipe at water tank upper, the backwater pipeline section that connects radiator is connected with filling pipe vertically upward, and the filling pipe upper end connects water supply tank.
9, according to claim 7 or 8 described high-efficiency electric-heating self-loopa heating stoves, it is characterized in that: water tank is cavity cylinder or oval cylinder, or be the cavity multiedge cylinder, or inside is the cuboid or the square of cavity, heating clamber is a cylindrical tube, or be the elliptical cylinder-shape cylindrical shell, or be multiprism shape cylindrical shell, or be cuboid or square cylindrical shell; The water tank outside is provided with adiabator layer, and adiabator layer is provided with furnace shell outward, and water tank and furnace shell are mounted on holder or the fixed mount.
10, high-efficiency electric-heating self-loopa heating stove according to claim 9, it is characterized in that: contain automaton, described automaton contains temperature sensor, display temperature controller, the output signal cut-in temperature of temperature sensor shows the signal input part of controller, the control signal output of temperature controller connects relay or A.C. contactor, and power supply is connected the terminals of heating with relay or A.C. contactor by earth leakage protective device and gauge tap; Automaton contains the micro computer time switch, and the output of micro computer time switch connects the terminals of heating, and perhaps the output of micro computer time switch connects the terminals of heating by secondary control loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032116 CN2916442Y (en) | 2006-05-30 | 2006-05-30 | High-efficiency self-circulation electric heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032116 CN2916442Y (en) | 2006-05-30 | 2006-05-30 | High-efficiency self-circulation electric heating furnace |
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| Publication Number | Publication Date |
|---|---|
| CN2916442Y true CN2916442Y (en) | 2007-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620032116 Expired - Fee Related CN2916442Y (en) | 2006-05-30 | 2006-05-30 | High-efficiency self-circulation electric heating furnace |
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| CN (1) | CN2916442Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609449A (en) * | 2019-02-26 | 2020-09-01 | 河北秦暖新能源科技有限公司 | Mini universal wall-mounted combined type Internet of things intelligent control electric boiler |
-
2006
- 2006-05-30 CN CN 200620032116 patent/CN2916442Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609449A (en) * | 2019-02-26 | 2020-09-01 | 河北秦暖新能源科技有限公司 | Mini universal wall-mounted combined type Internet of things intelligent control electric boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20110530 |