CN104390340A - Hot-water stove with amplification circuit - Google Patents
Hot-water stove with amplification circuit Download PDFInfo
- Publication number
- CN104390340A CN104390340A CN201410618013.5A CN201410618013A CN104390340A CN 104390340 A CN104390340 A CN 104390340A CN 201410618013 A CN201410618013 A CN 201410618013A CN 104390340 A CN104390340 A CN 104390340A
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- triode
- reservoir chamber
- chip microcomputer
- base stage
- water
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Abstract
The invention discloses a hot-water stove with an amplification circuit. The hot-water stove comprises a combustion chamber, a water storage chamber, a case, an air inlet, a water inlet and a water outlet, wherein an electromagnetic valve is arranged on each of the air inlet, the water inlet and the water outlet, a temperature sensor is arranged on the water outlet, signals collected by the temperature sensor are transmitted to a single chip microcomputer, a plurality of pressure sensors are arranged on the top of the water storage chamber, pressure signals collected by the pressure sensors are respectively transmitted to the single chip microcomputer, the signals of the temperature sensor and the pressure sensors are transmitted to the single chip microcomputer sequentially through a sampling circuit, a filtering circuit and the amplification circuit, and the amplification circuit comprises a triode T1, a triode T2, a triode T3 and a triode T4. The goals of use convenience and fuel utilization rate improvement are achieved.
Description
Technical field
The present invention relates to a kind of water heater with amplifying circuit.
Background technology
At present, in North City, heating installation generally uses, but in vast rural area, central heating is because of cost, and the problem that rural area distribution is not concentrated, and cannot realize.But there is this abundant Methane Resources in rural area.But the warming stove that existing rural area uses can not Based Intelligent Control, needs labor management, cause use inconvenient, the problems such as heating fuel service efficiency is low.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of water heater with amplifying circuit, to realize advantage easy to use, to improve fuel utilization rate.
For achieving the above object, the technical solution used in the present invention is:
A kind of water heater with amplifying circuit, comprise combustion chamber, reservoir chamber, shell, air inlet, water inlet and delivery port, described reservoir chamber is positioned at the top of combustion chamber, flame in combustion chamber heats the water in reservoir chamber, described combustion chamber and reservoir chamber are all arranged in the enclosure, and fill anti-icing fluid in shell and the dead air space between combustion chamber and reservoir chamber, described air inlet is arranged on combustion chamber, described water inlet is arranged on the upper end of reservoir chamber, described delivery port is arranged on the lower end of reservoir chamber, and air inlet, the junction of water inlet and delivery port and shell all seals, described air inlet, water inlet and delivery port all arrange magnetic valve, set temperature sensor on described delivery port, the Signal transmissions that described temperature sensor gathers is to single-chip microcomputer, the top of described reservoir chamber arranges multiple pressure sensor, the pressure signal of described multiple pressure sensor collection all transfers to single-chip microcomputer, this single-chip microcomputer is to the temperature sensor signal Logic judgment received, single-chip microcomputer is according to the opening degree of the output control air inlet solenoid judged, thus the flame temperature of control combustion indoor, and this single-chip microcomputer controls the magnetic valve being arranged on water inlet and delivery port according to the signal of pressure sensor, the pressure of reservoir chamber is made to be positioned at safe range, the signal of described temperature sensor and pressure sensor transfers to single-chip microcomputer through sample circuit, filter circuit and amplifying circuit successively, described amplifying circuit, comprise triode T1, triode T2, triode T3 and triode T4, the base stage of described triode T1 and resistance R3 series connection ground connection, the colelctor electrode of triode T1 is connected with the base stage of triode T3, series diode D1 between the base stage of triode T2 and the base stage of triode T3, the anode of described diode D1 is connected with the base stage of triode T2, the negative electrode of diode D1 is connected with the base stage of triode T3, connect between the colelctor electrode of triode T2 and the base stage of triode T2 slide rheostat R1, the emitter stage of triode T1 and the inter-collector series resistance R2 of triode T4, the emitter stage of triode T2 is connected with the emitter stage of triode T3, the colelctor electrode of triode T3 is connected with the emitter stage of triode T4, the emitter stage of triode T1 is connected with the base stage of triode T4.
Preferably, described shell and reservoir chamber all adopt aluminum alloy materials.
Preferably, the number of described pressure sensor is 5.
Technical scheme of the present invention has following beneficial effect:
Technical scheme of the present invention, by water outlet set temperature sensor, and controls, according to leaving water temperature, carries out Based Intelligent Control to fuel gas buring, reach easy to use, improves the object of fuel utilization rate by the air inflow of single-chip microcomputer to air inlet.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the water heater structural representation with amplifying circuit described in the embodiment of the present invention;
Fig. 2 is the electronic circuitry of the amplifying circuit described in the embodiment of the present invention.
By reference to the accompanying drawings, in the embodiment of the present invention, Reference numeral is as follows:
1-shell; 2-water inlet; 3-anti-icing fluid; 4-temperature sensor; 5-reservoir chamber; 6-delivery port; 7-air inlet; 8-magnetic valve; 9-combustion chamber; 10-pressure sensor.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of water heater with amplifying circuit, comprise combustion chamber, reservoir chamber, shell, air inlet, water inlet and delivery port, reservoir chamber is positioned at the top of combustion chamber, flame in combustion chamber heats the water in reservoir chamber, combustion chamber and reservoir chamber are all arranged in the enclosure, and fill anti-icing fluid in shell and the dead air space between combustion chamber and reservoir chamber, air inlet is arranged on combustion chamber, water inlet is arranged on the upper end of reservoir chamber, delivery port is arranged on the lower end of reservoir chamber, and air inlet, the junction of water inlet and delivery port and shell all seals, air inlet, water inlet and delivery port all arrange magnetic valve, set temperature sensor on delivery port, the Signal transmissions that temperature sensor gathers is to single-chip microcomputer, the top of reservoir chamber arranges multiple pressure sensor, the pressure signal of multiple pressure sensor collection all transfers to single-chip microcomputer, this single-chip microcomputer is to the temperature sensor signal Logic judgment received, and single-chip microcomputer is according to the opening degree of the output control air inlet solenoid judged, thus the flame temperature of control combustion indoor, and this single-chip microcomputer controls the magnetic valve being arranged on water inlet and delivery port according to the signal of pressure sensor, the pressure of reservoir chamber is made to be positioned at safe range, the signal of temperature sensor and pressure sensor transfers to single-chip microcomputer through sample circuit, filter circuit and amplifying circuit successively, amplifying circuit as shown in Figure 2, comprise triode T1, triode T2, triode T3 and triode T4, the base stage of triode T1 and resistance R3 series connection ground connection, the colelctor electrode of triode T1 is connected with the base stage of triode T3, series diode D1 between the base stage of triode T2 and the base stage of triode T3, the anode of diode D1 is connected with the base stage of triode T2, the negative electrode of diode D1 is connected with the base stage of triode T3, connect between the colelctor electrode of triode T2 and the base stage of triode T2 slide rheostat R1, the emitter stage of triode T1 and the inter-collector series resistance R2 of triode T4, the emitter stage of triode T2 is connected with the emitter stage of triode T3, the colelctor electrode of triode T3 is connected with the emitter stage of triode T4, the emitter stage of triode T1 is connected with the base stage of triode T4.
Wherein, shell and reservoir chamber all adopt aluminum alloy materials.Cellular burner is set in combustion chamber, the gas in combustion chamber is burnt fully.The number of pressure sensor is 5.
Reservoir chamber because of the pressure of its inside of difference of heating-up temperature be dynamic change, and pressure easily causes blast too greatly.And by carrying out adjustment to pressure, thus ensure use safety.And anti-icing fluid is to prevent, when origin there is not gas, the water in reservoir chamber is freezed to death.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. one kind has the water heater of amplifying circuit, it is characterized in that, comprise combustion chamber, reservoir chamber, shell, air inlet, water inlet and delivery port, described reservoir chamber is positioned at the top of combustion chamber, flame in combustion chamber heats the water in reservoir chamber, described combustion chamber and reservoir chamber are all arranged in the enclosure, and fill anti-icing fluid in shell and the dead air space between combustion chamber and reservoir chamber, described air inlet is arranged on combustion chamber, described water inlet is arranged on the upper end of reservoir chamber, described delivery port is arranged on the lower end of reservoir chamber, and air inlet, the junction of water inlet and delivery port and shell all seals, described air inlet, water inlet and delivery port all arrange magnetic valve, set temperature sensor on described delivery port, the Signal transmissions that described temperature sensor gathers is to single-chip microcomputer, the top of described reservoir chamber arranges multiple pressure sensor, the pressure signal of described multiple pressure sensor collection all transfers to single-chip microcomputer, this single-chip microcomputer is to the temperature sensor signal Logic judgment received, single-chip microcomputer is according to the opening degree of the output control air inlet solenoid judged, thus the flame temperature of control combustion indoor, and this single-chip microcomputer controls the magnetic valve being arranged on water inlet and delivery port according to the signal of pressure sensor, the pressure of reservoir chamber is made to be positioned at safe range, the signal of described temperature sensor and pressure sensor transfers to single-chip microcomputer through sample circuit, filter circuit and amplifying circuit successively, described amplifying circuit, comprise triode T1, triode T2, triode T3 and triode T4, the base stage of described triode T1 and resistance R3 series connection ground connection, the colelctor electrode of triode T1 is connected with the base stage of triode T3, series diode D1 between the base stage of triode T2 and the base stage of triode T3, the anode of described diode D1 is connected with the base stage of triode T2, the negative electrode of diode D1 is connected with the base stage of triode T3, connect between the colelctor electrode of triode T2 and the base stage of triode T2 slide rheostat R1, the emitter stage of triode T1 and the inter-collector series resistance R2 of triode T4, the emitter stage of triode T2 is connected with the emitter stage of triode T3, the colelctor electrode of triode T3 is connected with the emitter stage of triode T4, the emitter stage of triode T1 is connected with the base stage of triode T4.
2. the water heater with amplifying circuit according to claim 1, is characterized in that, described shell and reservoir chamber all adopt aluminum alloy materials.
3. the water heater with amplifying circuit according to claim 1 and 2, is characterized in that, the number of described pressure sensor is 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410618013.5A CN104390340A (en) | 2014-11-06 | 2014-11-06 | Hot-water stove with amplification circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410618013.5A CN104390340A (en) | 2014-11-06 | 2014-11-06 | Hot-water stove with amplification circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104390340A true CN104390340A (en) | 2015-03-04 |
Family
ID=52608277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410618013.5A Pending CN104390340A (en) | 2014-11-06 | 2014-11-06 | Hot-water stove with amplification circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104390340A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509328A (en) * | 2015-12-22 | 2016-04-20 | 刘家发 | Control circuit for multipurpose water heating stove |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57101249A (en) * | 1980-12-12 | 1982-06-23 | Sanyo Electric Co Ltd | Apparatus for controlling water temperature |
| CN2214638Y (en) * | 1994-12-16 | 1995-12-06 | 肖功亮 | Automatically controlled hot water stove |
| CN102778019A (en) * | 2011-05-11 | 2012-11-14 | 宁波帅康热水器有限公司 | Instantaneous gas water heater with accurate temperature control |
| CN203132146U (en) * | 2013-02-21 | 2013-08-14 | 傅小红 | Central heating control system |
| CN103738598A (en) * | 2013-12-09 | 2014-04-23 | 无锡市优耐特石化装备有限公司 | Intelligent egg storage device with amplifier circuit |
-
2014
- 2014-11-06 CN CN201410618013.5A patent/CN104390340A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57101249A (en) * | 1980-12-12 | 1982-06-23 | Sanyo Electric Co Ltd | Apparatus for controlling water temperature |
| CN2214638Y (en) * | 1994-12-16 | 1995-12-06 | 肖功亮 | Automatically controlled hot water stove |
| CN102778019A (en) * | 2011-05-11 | 2012-11-14 | 宁波帅康热水器有限公司 | Instantaneous gas water heater with accurate temperature control |
| CN203132146U (en) * | 2013-02-21 | 2013-08-14 | 傅小红 | Central heating control system |
| CN103738598A (en) * | 2013-12-09 | 2014-04-23 | 无锡市优耐特石化装备有限公司 | Intelligent egg storage device with amplifier circuit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509328A (en) * | 2015-12-22 | 2016-04-20 | 刘家发 | Control circuit for multipurpose water heating stove |
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Application publication date: 20150304 |