CN102207331A - Environment-friendly water heater using liquid fuel - Google Patents
Environment-friendly water heater using liquid fuel Download PDFInfo
- Publication number
- CN102207331A CN102207331A CN2011101141268A CN201110114126A CN102207331A CN 102207331 A CN102207331 A CN 102207331A CN 2011101141268 A CN2011101141268 A CN 2011101141268A CN 201110114126 A CN201110114126 A CN 201110114126A CN 102207331 A CN102207331 A CN 102207331A
- Authority
- CN
- China
- Prior art keywords
- fuel
- combustion furnace
- liquid fuel
- combustion
- chamber
- 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.)
- Pending
Links
Images
Landscapes
- Regulation And Control Of Combustion (AREA)
Abstract
The invention discloses a safe and environment-friendly water heater which is high in accelerating speed and non-toxic and non-pollution. The water heater comprises a heating cavity arranged in a machine box, a combustion furnace for combusting liquid fuel, a master control circuit board, a fuel input device, an automatic ignitor and a regulating control switch, wherein the heating cavity is positioned above the combustion furnace, and an air blower is arranged below the combustion furnace; an air outlet is formed above the heating cavity; a fuel backflow device is arranged in the combustion furnace; output ends of the fuel input device and the automatic ignitor are connected with the combustion furnace; input ends of the fuel input device, the automatic ignitor and the air blower are connected with the output end of the master control circuit board; and input ends of the control regulating switch and a power supply are connected with the input end of the master control circuit board. In the safe and environment-friendly water heater, water in the heating cavity is heated by using liquid fuel, so safety hazards such as explosion, poisoning and the like are avoided, and the water heater is environment-friendly and time-saving.
Description
Technical field
The present invention relates to a kind of pot-type boiler, be specifically related to a kind of water heater that adopts liquid fuel.
Background technology
Water heater commonly used now is divided into two kinds by used fuel, and a kind of is gas water heater, and another kind is the electrothermal water heater.
Gas heater is the water heater that China occurs the earliest, it is to be fuel with coal gas or natural gas, produce heat energy by burning and add hot water, can adjust coolant-temperature gage by regulating inflow, firing rate is general than very fast, but that waste gas such as the carbon monoxide of fuel gas buring generation, carbon dioxide directly come is indoor, influences the healthy of people, and gaseous fuel volatilizees easily, is easy to produce combustion gas and poisons.
The general positive displacement of electrothermal water heater with Instant heating type, the positive displacement electric heater requires relatively lowly to mounting condition, but volume is big, the water storage temperature is generally higher, heat time heating time is longer, occurs the not enough or exhaustless situation of hot water of hot water sometimes, causes waste; And instant electric water heater's power is generally all bigger, and applicable elements has certain limitation, and the circuit that family is registered one's residence has higher requirements, need copper core special line or the above ammeter of 20A more than 4 squares, and preferably use air switch, because condition restriction can not be popularized very soon.
Summary of the invention
Problem to be solved by this invention is, at the deficiency of above-mentioned technology, designs that a kind of accelerating velocity is fast, the safety and environmental protection water heater of nontoxic pollution-free.
The technical scheme that the present invention is adopted for its problem of solution is:
A kind of environment protecting water-heating device that adopts liquid fuel, comprise the heating chamber that is installed in the cabinet, the combustion furnace of combustion of liquid fuel, main control board, the fuel input unit, automatic ignitor and regulation control switch, heating chamber is positioned at the top of combustion furnace, the below of combustion furnace is provided with air blast, the top of heating chamber is provided with air outlet, be provided with the fuel reflux in the combustion furnace, the output of fuel input unit and automatic ignitor is connected with combustion furnace, the fuel input unit, the input of automatic ignitor and air blast is connected with the output of main control board, and the output of control and regulation switch and power supply is connected with the input of main control board.
Further, described combustion furnace comprises rounded combustion chamber, be provided with the ventilation intake that several are connected with the air blast output around the combustion chamber, ventilation intake is positioned on the circular circumference, the opening direction of ventilation intake is along the radial skew of circle, the centre of combustion chamber is provided with the wind-guiding rod, is provided with fuel inlet that is connected with the fuel input unit and the igniter head that is connected with automatic ignitor in the combustion chamber.
Further, be provided with the draft chamber between described ventilation intake and the air blast, the draft chamber is set in the outside of combustion chamber.
Further, described fuel reflux comprises the return port that is installed in the combustion furnace, and return port is connected with the fuel input unit by reflux line.
Further, described fuel input unit comprises the petrolift that extracts fuel from nourrice tank, and the fuel delivery side of pump is connected with combustion furnace.
Further, be provided with the Temperature Detector of control automatic ignitor igniting in the described combustion furnace, its output is connected with main control board.
Further, described control and regulation switch comprises the fire control switch of control combustion furnace firepower size and the flow control switch of control heating chamber current size, the output of fire control switch is connected with main control board, and flow control switch is connected with main control board by water flow sensing unit.
The invention has the beneficial effects as follows: the present invention adopts liquid fuel combustion to heat the interior water of heating chamber, can not produce potential safety hazards such as blast, poisoning, environmental protection and energy saving, and time, the output quantity of fuel and the size of wind-force by main control board control igniting, make water heater temperature's control and regulate simpler, and in water heater, be provided with the fuel reflux, fuel unnecessary or that can not burn Wan can be got back in the nourrice tank by the fuel reflux, economize on resources, also can avoid fire to get potential safety hazard.The present invention is lower to environment for use and installation environment requirement, can realize popularizing on a large scale.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is the device schematic diagram of present embodiment;
Fig. 2 is the structure principle chart of present embodiment;
Fig. 3 is the hardware block diagram of present embodiment.
The specific embodiment
Referring to figs. 1 through Fig. 3, a kind of environment protecting water-heating device that adopts liquid fuel provided by the present invention, comprise the heating chamber 2 that is installed in the cabinet 1, the combustion furnace 3 of combustion of liquid fuel, main control board 4, fuel input unit 5, automatic ignitor 6 and regulation control switch, heating chamber 2 is positioned at the top of combustion furnace 3, the below of combustion furnace 3 is provided with air blast 7, the top of heating chamber 2 is provided with air outlet 11, be provided with the fuel reflux in the combustion furnace 3, the output of fuel input unit 5 and automatic ignitor 6 is connected with combustion furnace 3, fuel input unit 5, the input of automatic ignitor 6 and air blast 7 is connected with the output of main control board 4, and the output of control and regulation switch and power supply is connected with the input of main control board 4.
As preferred implementation, described combustion furnace 3 comprises rounded combustion chamber 31, be provided with the ventilation intake 32 that several are connected with air blast 7 outputs around the combustion chamber 31, ventilation intake 32 is positioned on the circular circumference, the opening direction of ventilation intake 32 is along the radial skew of circle, the centre of combustion chamber 31 is provided with wind-guiding rod 33, the air that so different ventilation intake 32 is come in can circulate in wind-guiding rod 33 and the formed combustion space of 31 inwalls, combustion chamber, make its firepower more even, it is more abundant to burn, and economizes on resources.And between ventilation intake 32 and air blast 7, be provided with draft chamber 8, and draft chamber 8 is set in the outside of combustion chamber 31, and the wind that air blast 7 bloats is distributed to each ventilation intake 32 places equably by draft chamber 8.Further, be provided with fuel inlet 34 that is connected with fuel input unit 5 and the igniter head 35 that is connected with automatic ignitor 6 in the combustion chamber 31, the outer wall of combustion furnace 3 is provided with return port 36, promptly is positioned at draft chamber 8, and return port 36 is connected with the nourrice tank 52 of fuel input unit 5 by reflux line.During use, liquid fuel enters in the combustion chamber 31 from fuel inlet 34, then igniter head 35 begin the igniting fuel is taken fire, thereby 31 interior outflows cause fire from the combustion chamber for fear of fuel, when the fuel in the combustion chamber 31 is accumulated to a certain degree, fuel can reflux toward nourrice tank 52 by reflux line from return port 36 from ventilation intake outside flow ventilation chambers 8 32 again.
Further, described fuel input unit 5 comprises the petrolift 51 that extracts fuel from nourrice tank 52, and the size of main control board 4 by control petrolift 51 power is reaching the output quantity of control fuel, thus the size of control water temperature.The output of petrolift 51 directly is connected with combustion furnace 3, the pressure regulator valve group can be set and keep the consistent of output pressure between petrolift 51 and the combustion furnace 3.
Further, be provided with the Temperature Detector 61 of control automatic ignitor 6 igniting in the combustion furnace 3, its output is connected with main control board 4.Described Temperature Detector 61 is a thermocouple, when the temperature in the combustion furnace 3 was lower than design temperature, promptly in the combustion furnace 3 during dead fire, thermocouple was to main control board 4 feedback signals, main control board 4 control automatic ignitors 6 are lighted a fire, and can avoid the phenomenon of dead fire like this.
In order to guarantee the accurate adjusting of user to current and water temperature, the control and regulation switch comprises the fire control switch 71 of control combustion furnace 3 firepower sizes and the flow control switch 72 of control heating chamber 2 current sizes, the output of fire control switch 71 is connected with main control board 4, control for convenience, fire control switch 71 is a potentiometer commonly used on the market, and main control board 4 is adjusted the firepower of combustion furnace 3 according to the signal of telecommunication of potentiometer.Flow control switch 72 is connected with main control board 4 by water flow sensing unit 41, and main control board 4 is controlled the switch of combustion furnace 3 according to the signal of water flow sensing unit 41, can avoid combustion furnace 3 to use under the situation of no current, and heating chamber 2 is caused damage.By the size that fire control switch 71 and flow control switch 72 can be regulated water temperature and current respectively, control is convenient, simple.When present embodiment uses in family, the 220V power supply of routine need be converted to the 12V direct current that main control board 4 can use by tame electric transducer 81, or the dc-battery 82 that directly adopts 12V is its equal technical scheme as power supply.
Operation principle of the present invention: before the use, insert power supply earlier, make main control board 4 energisings, after main control board 4 energisings, open the water valve and the flow control switch 72 of external pipe, the signal that main control board 4 is fed back according to potentiometer and water flow sensing unit 41, starting fluid pump 51 and air blast 7 are in fuel and air input combustion furnace 3.At this moment Temperature Detector 61 is that thermocouple detects in the combustion furnace 3 without naked light and starts automatic ignitor 6 and light a fire by the fuel in 35 pairs of combustion furnaces of igniter head 3, flame in the combustion furnace 3 directly heats the conduit pipeline in the heating chamber 2 like this, hot water flows out from the hot water outlet of the conduit pipeline other end, the user can be according to needs regulator potentiometer or flow control switch 72 size of controlling water temperature and current of oneself, whole use is convenient and simple, and the employing liquid fuel combustion heats the water in the heating chamber 2, therefore can not produce blast, potential safety hazards such as poisoning.
Certainly, the present invention is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (7)
1. environment protecting water-heating device that adopts liquid fuel, it is characterized in that: comprise the heating chamber (2) that is installed in the cabinet (1), the combustion furnace of combustion of liquid fuel (3), main control board (4), fuel input unit (5), automatic ignitor (6) and regulation control switch, heating chamber (2) is positioned at the top of combustion furnace (3), the below of combustion furnace (3) is provided with air blast (7), the top of heating chamber (2) is provided with air outlet (11), combustion furnace is provided with the fuel reflux in (3), the output of fuel input unit (5) and automatic ignitor (6) is connected with combustion furnace (3), fuel input unit (5), the input of automatic ignitor (6) and air blast (7) is connected with the output of main control board (4), and the output of control and regulation switch and power supply is connected with the input of main control board (4).
2. a kind of environment protecting water-heating device that adopts liquid fuel according to claim 1, it is characterized in that: described combustion furnace (3) comprises rounded combustion chamber (31), be provided with the ventilation intake (32) that several are connected with air blast (7) output around the combustion chamber (31), ventilation intake (32) is positioned on the circular circumference, the opening direction of ventilation intake (32) is along the radial skew of circle, the centre of combustion chamber (31) is provided with wind-guiding rod (33), is provided with fuel inlet (34) that is connected with fuel input unit (5) and the igniter head (35) that is connected with automatic ignitor (6) in combustion chamber (31).
3. a kind of environment protecting water-heating device that adopts liquid fuel according to claim 2 is characterized in that: be provided with draft chamber (8) between described ventilation intake (32) and the air blast (7), draft chamber (8) are set in the outside of combustion chamber (31).
4. a kind of environment protecting water-heating device that adopts liquid fuel according to claim 1, it is characterized in that: described fuel reflux comprises the return port (36) that is installed in the combustion furnace (3), and return port (36) is connected with fuel input unit (5) by reflux line.
5. a kind of environment protecting water-heating device that adopts liquid fuel according to claim 1, it is characterized in that: described fuel input unit (5) comprises the petrolift (51) that extracts fuel from nourrice tank (52), and the output of petrolift (51) is connected with combustion furnace (3).
6. a kind of environment protecting water-heating device that adopts liquid fuel according to claim 1 is characterized in that: be provided with the Temperature Detector (61) of control automatic ignitor (6) igniting in the described combustion furnace (3), its output is connected with main control board (4).
7. a kind of environment protecting water-heating device that adopts liquid fuel according to claim 1, it is characterized in that: described control and regulation switch comprises the fire control switch (71) of control combustion furnace (3) firepower size and the flow control switch (72) of control heating chamber (2) current size, the output of fire control switch (71) is connected with main control board (4), and flow control switch (72) is connected with main control board (4) by water flow sensing unit (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101141268A CN102207331A (en) | 2011-05-04 | 2011-05-04 | Environment-friendly water heater using liquid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101141268A CN102207331A (en) | 2011-05-04 | 2011-05-04 | Environment-friendly water heater using liquid fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102207331A true CN102207331A (en) | 2011-10-05 |
Family
ID=44696286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101141268A Pending CN102207331A (en) | 2011-05-04 | 2011-05-04 | Environment-friendly water heater using liquid fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102207331A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB921745A (en) * | 1959-07-22 | 1963-03-20 | Wing Keung Poon | A combined liquid fuel stove and water heater |
| CN2111489U (en) * | 1992-01-10 | 1992-07-29 | 曾尚军 | Oil water-heating unit for shower |
| CN2187272Y (en) * | 1993-12-27 | 1995-01-11 | 杨源德 | Water heater for liquid fuels |
| CN2343537Y (en) * | 1998-05-15 | 1999-10-13 | 喻佐禹 | Synthesized liquid fuel smokeless boiler |
| JP2010007924A (en) * | 2008-06-25 | 2010-01-14 | Noritz Corp | Water heater |
| CN101957004A (en) * | 2010-10-09 | 2011-01-26 | 陈剑平 | Stove |
| CN202119078U (en) * | 2011-05-04 | 2012-01-18 | 陈剑平 | Environment-friendly water heater using liquid fuel |
-
2011
- 2011-05-04 CN CN2011101141268A patent/CN102207331A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB921745A (en) * | 1959-07-22 | 1963-03-20 | Wing Keung Poon | A combined liquid fuel stove and water heater |
| CN2111489U (en) * | 1992-01-10 | 1992-07-29 | 曾尚军 | Oil water-heating unit for shower |
| CN2187272Y (en) * | 1993-12-27 | 1995-01-11 | 杨源德 | Water heater for liquid fuels |
| CN2343537Y (en) * | 1998-05-15 | 1999-10-13 | 喻佐禹 | Synthesized liquid fuel smokeless boiler |
| JP2010007924A (en) * | 2008-06-25 | 2010-01-14 | Noritz Corp | Water heater |
| CN101957004A (en) * | 2010-10-09 | 2011-01-26 | 陈剑平 | Stove |
| CN202119078U (en) * | 2011-05-04 | 2012-01-18 | 陈剑平 | Environment-friendly water heater using liquid fuel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201875806U (en) | Dual-purpose wall-hung furnace for plate-type heat exchanger | |
| CN106403274A (en) | Gas water heater with heat supply function | |
| CN105927960A (en) | Energy-saving fuel gas steam generator and implementation method thereof | |
| CN203010927U (en) | Novel sleeve type gas heating water heater | |
| CN106996555B (en) | Full-automatic gas hot water steam generation system | |
| CN201858677U (en) | Stove | |
| CN202119078U (en) | Environment-friendly water heater using liquid fuel | |
| CN205481715U (en) | Novel alcohol group hanging stove | |
| CN201852197U (en) | Single heating wall-mounted furnace | |
| CN201837053U (en) | Household automatic-control dual-purpose stove for heat supply and hot water supply | |
| CN102207331A (en) | Environment-friendly water heater using liquid fuel | |
| CN109668181B (en) | Multifunctional fuel steam energy-saving stove | |
| CN208871834U (en) | A kind of intelligence alcohol-based fuel hot-water boiler | |
| CN101957004B (en) | Stove | |
| CN203231527U (en) | Energy-saving environment-friendly alcohol-fired boiler | |
| CN201497151U (en) | Full-automatic three-level heating hot and boiled water steam engine | |
| CN207599960U (en) | A kind of wall-hung boiler by wireless signal intellectual monitoring internal information | |
| CN204254878U (en) | A kind of electric automatization gas fired-boiler | |
| CN104913507B (en) | A kind of intelligence control system of biological particles water heater for heating | |
| CN201672574U (en) | Alcohol base liquid fuel gasifying device | |
| CN201992799U (en) | Gas water heater capable of adjusting temperature automatically | |
| CN204165229U (en) | A kind of chemical industry boiler | |
| CN220436810U (en) | Gas heating water heater | |
| CN203857669U (en) | Full-automatic quick efficient condensing type gas water boiling machine | |
| CN202328360U (en) | Automatic ignition device for biomass boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111005 |