CN202149475U - Steam generator with heat pipe - Google Patents
Steam generator with heat pipe Download PDFInfo
- Publication number
- CN202149475U CN202149475U CN201120255049U CN201120255049U CN202149475U CN 202149475 U CN202149475 U CN 202149475U CN 201120255049 U CN201120255049 U CN 201120255049U CN 201120255049 U CN201120255049 U CN 201120255049U CN 202149475 U CN202149475 U CN 202149475U
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- CN
- China
- Prior art keywords
- heat pipe
- chamber
- steam generator
- steam
- steam generating
- 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
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- 238000002485 combustion reaction Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000000567 combustion gas Substances 0.000 claims description 11
- 239000000523 sample Substances 0.000 claims description 8
- 239000002918 waste heat Substances 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000002737 fuel gas Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
The utility model relates to a steam generating device, in particular to a steam generator with a heat pipe, which comprises a steam generating chamber and a combustion chamber, wherein the heat pipe is arranged in the steam generating chamber, and a heated end of the heat pipe extends into the combustion chamber. The steam generator with the heat pipe adopts the technology of the heat pipe, is super high in thermal conductivity and very small in heat loss, and has the advantages of being energy-saving, environment-friendly, high-efficient and the like. In addition, an intelligent system can avoid dry burning, thereby avoiding overlarge pressure inside the device, guaranteeing sufficient combustion of fuel gas, and further improving stability and high-efficiency of the device.
Description
Technical field
The utility model relates to a kind of steam raising plant, particularly a kind of heat pipe steam generator.
Background technology
Hot pipe technique is the heat transfer element of a kind of being called " heat pipe " of George Ge Luofo (George Grover) invention of U.S. Los Alamos (Los Alamos) National Laboratory in 1963.As everyone knows, the heat absorption of object, heat release are relative, and be every when having temperature difference to exist, and heat just must occur from the phenomenon of high temperature to the transmission of low temperature place.From three kinds of modes (radiation, convection current, conduction) of heat transmission, wherein the heat conduction is the fastest.Heat pipe utilizes sweat cooling exactly, makes that heat pipe two ends temperature difference is very big, and heat is conducted fast, is delivered to rapidly outside the thermal source through the heat of heat pipe with thermal objects, and its capacity of heat transmission surpasses the capacity of heat transmission of any known metal.Hot pipe technique more is used for the radiator manufacturing at present, is very suitable equally but hot pipe technique is used for the heating field.
Summary of the invention
The purpose of the utility model is to provide a kind of heat pipe steam generator, and it adopts hot pipe technique and heat pipe is used for the heating field, has made full use of the high-termal conductivity of heat pipe, has improved the heat exchange efficiency in steam generation field.
The technical scheme that realizes the utility model purpose is: a kind of heat pipe steam generator, comprise steam generating chamber, combustion chamber, wherein, and the indoor heat pipe that is provided with of steam generation, the heating end of heat pipe stretches in the combustion chamber.
And the steam generating chamber top is provided with preheating chamber, and steam generating chamber's set inside is communicated with the waste heat pipe of preheating chamber and combustion chamber.
And the preheating chamber upper end is provided with exhaust blower, and this exhaust blower air outlet connects exhaust pipe.
And, being provided with the balanced reservoir that is communicated with it outside the steam generating chamber, water inlet pipe is communicated with balanced reservoir through preheating chamber.
And the steam generating chamber bottom is provided with discharging valve, and the side is provided with antiscale magnesium rod.
And heat pipe steam generator is provided with central controller; The water inlet end of water inlet pipe is provided with filter and entering water electromagnetic valve; Balanced reservoir is provided with anti-dry sensor and magnetic ball float water gauge.
And balanced reservoir top is provided with the balance pipe that pressure valve is housed and is communicated with the top of steam generating chamber; In the said combustion chamber, be provided with the combustion gas head of combustion gas proportional control valve.
And the exhaust pipe place is provided with the pressure at expulsion probe, and the pressure at expulsion probe connects the baroswitch on the exhaust blower.
The utility model adopts hot pipe technique, and thermal conductivity is high, heat loss is minimum, has energy-saving and environmental protection, advantage such as efficient.And, but the intelligence system anti-dry, anti-locking apparatus internal pressure is excessive, and the assurance combustion gas is fully burnt, and further improves the stability and the high efficiency of device.
Description of drawings
Fig. 1 is the elevational cross-sectional view of present embodiment.
Fig. 2 is the left view of Fig. 1.
Wherein, 1, steam generating chamber, 2, the combustion chamber, 3, preheating chamber, 4, heat pipe, 5, balanced reservoir; 6, waste heat pipe, 7, exhaust blower, 8, exhaust pipe, 9, water inlet pipe, 10, discharging valve, 11, antiscale magnesium rod; 12, central controller, 13, filter, 14, entering water electromagnetic valve, 15, the anti-dry sensor, 16, magnetic ball float water gauge, 17, pressure valve; 18, balance pipe, 19, the combustion gas proportional control valve, 20, the combustion gas head, 21, the pressure at expulsion probe, 22, baroswitch.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
The scheme that the utility model provides is, a kind of heat pipe steam generator is as shown in Figure 1, comprises steam generating chamber 1, combustion chamber 2, wherein, is provided with heat pipe 4 in the steam generating chamber 1, and the heating end of heat pipe 4 stretches in the combustion chamber 2.The quantity of heat pipe 4 can be done the adaptability setting according to the size and the power of steam generator.
Preheating chamber 3 upper ends are provided with exhaust blower 7, and these exhaust blower 7 air outlets connect exhaust pipe 8.
Steam generating chamber's 1 outer balanced reservoir 5 that is communicated with it that is provided with, water inlet pipe 9 is communicated with balanced reservoir 5 through preheating chamber 3.
As shown in Figure 2, heat pipe steam generator is provided with central controller 12; The water inlet end of water inlet pipe 9 is provided with filter 13 and entering water electromagnetic valve 14; Balanced reservoir 5 is provided with anti-dry sensor 15 and magnetic ball float water gauge 16.
Operation principle is following: the utility model utilizes the high-termal conductivity of heat pipe, and the high heat in the combustion chamber 2 is conducted the water of giving 1 li of steam generating chamber fast, water is heated becomes high-temperature steam.The waste heat pipe 6 that is communicated with combustion chamber 2 and preheating chamber 3 runs through steam generating chamber 1; Therefore; Carry of the guiding of the burnt gas of great amount of heat energy in the combustion chamber 2, further water and water vapour in the steam generating chamber 1 are heated, arrive preheating chamber 3 then through waste heat pipe 6 and exhaust blower 7.At this moment, the residual heat energy that burnt gas carries is absorbed through the cold water in the water inlet pipe 9 of preheating chamber 3 once more, makes the heat utilization efficiency of whole system reach maximum.In addition, 15 monitorings of anti-dry sensor and the water level situation in central controller 12 feedback steam generating chamber 1 can't start with next heat pipe steam generator in case water level drops to safety level.Magnetic ball float water gauge 16 monitoring and the water level situation in central controller 12 feedback equalization water tanks 5 are opened moisturizing in case water level drops to below the mark by central controller 12 control entering water electromagnetic valves 14.Balance pipe 18 is communicated with the top of balanced reservoir 5 and steam generating chamber 1; But balance balanced reservoir 5 and steam generating chamber's 1 internal pressure; Prevent because of the pressure of steam generating chamber 1 pressure, and cause the water of steam generating chamber 1 to be back to balanced reservoir 5 or balanced reservoir 5 can't in time be given steam generating chamber's 1 moisturizing greater than balanced reservoir 5.Pressure valve 9 monitorings and the pressure in central controller 12 feedback steam generators; The output quantity of regulating combustion gas by central controller 12 control combustion gas proportional control valves 19 in case pressure surpasses alarm level; To reach the generation that reduces steam in the unit interval, prevent that use amount because of steam is lower than generation and causes that the device internal pressure is excessive and cause danger.The pressure at expulsion probe 21 that exhaust pipe 8 places are provided with is used to monitor and the information of feeding back waste gas air pressure is given central controller 12; Central controller 12 is according to the power output of waste gas air pressure size adjustment ventilating fan 7, to reach the purpose that makes fuel gas buring fullest, energy-conserving and environment-protective in the combustion chamber.Antiscale magnesium rod can reduce the formation of the indoor incrustation scale of steam generation, prolongs the service life of equipment, has also improved security and heat exchanger effectiveness simultaneously.
Claims (8)
1. a heat pipe steam generator comprises steam generating chamber, combustion chamber, it is characterized in that: the indoor heat pipe that is provided with of steam generation, the heating end of heat pipe stretches in the combustion chamber.
2. a kind of heat pipe steam generator according to claim 1 is characterized in that: the steam generating chamber top is provided with preheating chamber, and the steam generation chamber interior is provided with the waste heat pipe that is communicated with preheating chamber and combustion chamber.
3. a kind of heat pipe steam generator according to claim 2 is characterized in that: the preheating chamber upper end is provided with exhaust blower, and this exhaust blower air outlet connects exhaust pipe.
4. a kind of heat pipe steam generator according to claim 3 is characterized in that: the balanced reservoir that is communicated with it is set outside the steam generating chamber, and water inlet pipe is communicated with balanced reservoir through preheating chamber.
5. a kind of heat pipe steam generator according to claim 1 is characterized in that: the steam generating chamber bottom is provided with discharging valve, and the side is provided with antiscale magnesium rod.
6. a kind of heat pipe steam generator according to claim 4, it is characterized in that: heat pipe steam generator is provided with central controller; The water inlet end of water inlet pipe is provided with filter and entering water electromagnetic valve; Balanced reservoir is provided with anti-dry sensor and magnetic ball float water gauge.
7. a kind of heat pipe steam generator according to claim 6 is characterized in that: balanced reservoir top is provided with the balance pipe that pressure valve is housed and is communicated with the top of steam generating chamber; In the combustion chamber, be provided with the combustion gas head of combustion gas proportional control valve.
8. a kind of heat pipe steam generator according to claim 6 is characterized in that: the exhaust pipe place is provided with the pressure at expulsion probe, and the pressure at expulsion probe connects the baroswitch on the exhaust blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120255049U CN202149475U (en) | 2011-07-19 | 2011-07-19 | Steam generator with heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120255049U CN202149475U (en) | 2011-07-19 | 2011-07-19 | Steam generator with heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202149475U true CN202149475U (en) | 2012-02-22 |
Family
ID=45590533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120255049U Expired - Fee Related CN202149475U (en) | 2011-07-19 | 2011-07-19 | Steam generator with heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202149475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607005A (en) * | 2012-03-21 | 2012-07-25 | 武汉宏健环保厨房设备有限公司 | Dual-purpose machine for generating steam and hot water |
-
2011
- 2011-07-19 CN CN201120255049U patent/CN202149475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607005A (en) * | 2012-03-21 | 2012-07-25 | 武汉宏健环保厨房设备有限公司 | Dual-purpose machine for generating steam and hot water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuhan Hongjian Green Kitchen Equipment Co., Ltd. Assignor: Kang Benshan Contract record no.: 2012420000033 Denomination of utility model: Coal and gas two-purpose superconductive heat pipe steam generator Granted publication date: 20120222 License type: Exclusive License Record date: 20120401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |