CN203116070U - Combustible gas energy-saving vaporizer for gas appliance - Google Patents
Combustible gas energy-saving vaporizer for gas appliance Download PDFInfo
- Publication number
- CN203116070U CN203116070U CN201320128107.5U CN201320128107U CN203116070U CN 203116070 U CN203116070 U CN 203116070U CN 201320128107 U CN201320128107 U CN 201320128107U CN 203116070 U CN203116070 U CN 203116070U
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- Prior art keywords
- gas
- energy
- waste heat
- saving
- liquid
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- Expired - Lifetime
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- 239000006200 vaporizer Substances 0.000 title claims abstract 13
- 239000007789 gas Substances 0.000 claims abstract description 77
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 239000007791 liquid phase Substances 0.000 claims abstract description 10
- 239000012071 phase Substances 0.000 claims abstract 4
- 238000002309 gasification Methods 0.000 claims description 50
- 239000002918 waste heat Substances 0.000 claims description 40
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 14
- 238000009834 vaporization Methods 0.000 abstract description 4
- 230000008016 vaporization Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 41
- 239000007792 gaseous phase Substances 0.000 description 15
- 230000008676 import Effects 0.000 description 13
- 239000002737 fuel gas Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a combustible gas energy-saving vaporizer for a gas appliance. The combustible gas energy-saving vaporizer for the gas appliance is provided with a liquefied gas guide pipe, wherein the outlet of the liquefied gas guide pipe is connected with a gas-liquid separation tank, and the inlet of the liquefied gas guide pipe and the outlet of the gas-liquid separation tank are a liquid phase inlet and a gas phase outlet respectively. The combustible gas energy-saving vaporizer for the gas appliance is characterized in that a first liquid level controller is arranged in the gas-liquid separation tank, and the liquefied gas guide pipe is an afterheat heated vaporization circular pipe or an afterheat heated vaporization coil. The combustible gas energy-saving vaporizer for the gas appliance makes full use of afterheat in combustion process of the gas appliance, achieves forced vaporization of combustible gas, has an effect of sufficient combustion, is free of residual liquid, quick in flame starting, strong in flame power, efficient and energy-saving, and accords with the principle of energy conservation and emission reduction in China. By means of the combustible gas energy-saving vaporizer for the gas appliance, preheating is not needed, the gas appliance can be immediately ignited when used, the flame power can be adjusted freely, emission load of harmful gas and pollution of waste gas to the environment are reduced, the combustible gas energy-saving vaporizer is suitable for liquefaction of various combustible liquids, waste of energy is avoided, and use cost is lowered.
Description
Technical field
The utility model relates to a kind of burner fuel gas energy-saving gasification device.
Background technology
Commercial burner production spreads all over the country, and product category comprises frying in shallow oil fries tens kinds that fry purposes such as boiling, and the user spreads all over office, school, hospital dining room and kitchen, hotel.Along with people's living standard improves and the work rhythm quickening, increasing people selects outside eating, and commercial burner demand is significantly increasing progressively, thousands of families of domestic production enterprise, and the annual production of the man enterprise of number reaches more than one hundred million units.The commercial burner in market generally uses flammable liquid as fuel and by the nature gasification, owing to be subjected to the influence of environment temperature, the amount of vaporization deficiency is difficult to satisfy the instructions for use of long-time many burners high heat, cause burning insufficient, power consumption is big, efficiency of combustion is low, remains a large amount of raffinates in the source of the gas, and environment is polluted.Adopt electrical heating to gasify, improved electric cost, do not reach energy-conservation purpose, use also inconvenience, and cause new potential safety hazard.A kind of energy saving device of furnace head of commercial oven is disclosed among the CN200920272394.0, comprise furnace head base and the seat that ventilates, its special character is: seat is provided with liquid-phase nozzle ventilating, the liquid-phase nozzle entrance is drawn by furnace head base, the liquid-phase nozzle entrance is connected with airtight knockout drum by conduit, be provided with control valve at conduit, be provided with inlet and liquid outlet at knockout drum, described conduit is connected with liquid outlet.Advantage is: the direct liquid of combustion fluid gasification, changed traditional combustion system, and can realize gas-liquid separation by knockout drum, make liquid outlet flow out pure liquefied gas liquid; Can control the liquid of liquefied gas by control valve and liquid-phase nozzle, atomizing mouth can make the liquefied gas liquid that enters become vaporific ejection, the flame stabilization that produces when making burning, and efficiency of combustion height, steel cylinder use back noresidue liquid, energy utilization rate height; Because this device is subjected to the influence of environment temperature little, use in the places such as hotel, restaurant, unit dining room that therefore are particularly suitable for the northern China cold district.Knockout drum in this energy saver is owing to can not control liquid level, when making tank level be elevated to the gaseous phase outlet position owing to gasification is bad, the raffinate accumulation also enters the gaseous phase outlet pipeline, cause burning the liquid phenomenon, it is insufficient to burn, and the fire amount is uncontrollable, use cost increases greatly, and give off a large amount of pernicious gases, contaminated environment causes potential safety hazard simultaneously.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of waste heat that takes full advantage of in the combustion gas tool combustion process, realize the forced gasification of fuel gas, sufficient combustion, no raffinate, quick combustion, firepower are violent, need not preheating, instant, firepower can arbitrarily be adjusted, the burner of energy-conserving and environment-protective fuel gas energy-saving gasification device.
The burner that the utility model relates to fuel gas energy-saving gasification device, burner fuel gas energy-saving gasification device, has the liquefied gas conduit, be connected with knockout drum at the liquefied gas conduit outlet, liquefied gas duct inlet and knockout drum outlet are respectively liquid phase import and gaseous phase outlet, its special character is: be provided with first fluid level controller in the described knockout drum, the liquefied gas conduit is waste heat gasification endless tube or the waste heat gasification coil pipe that is heated that is heated.
Described waste heat gasification endless tube or the waste heat gasification coil pipe that is heated that is heated is arranged in the waste heat passage of stove.
Described waste heat gasification endless tube or the waste heat gasification coil pipe that is heated that is heated is arranged in the boiler, and described boiler is formed the waste heat recovery circulatory system with the waste heat heat pipe in the waste heat passage that is arranged on stove.
Described liquefied gas duct inlet is provided with fluid reservoir, is provided with second fluid level controller in the fluid reservoir, and described first fluid level controller is high fluid level controller, and described second fluid level controller is low fluid level controller.Prevent gaseous phase outlet pipeline feed liquor by high fluid level controller, without interruption by flammable liquid in the low fluid level controller assurance system realizes steadily, continuous gasification, guarantees good fired state.
Be provided with electrically-controlled valve in described liquefied gas duct inlet, the signal output part of described first fluid level controller links to each other with the control end of electrically-controlled valve.To improve reaction sensitivity and reliability.
Be provided with electrically-controlled valve in described liquefied gas duct inlet, the signal output part of described first fluid level controller and second fluid level controller links to each other with the control end of electrically-controlled valve.To improve reaction sensitivity and reliability.
Described waste heat gasification endless tube or the waste heat gasification coil pipe that is heated that is heated is exposed outside, to improve thermal efficiency.。
Be provided with the second gasification coil pipe in the described knockout drum, the import of second gasification coil pipe is exposed at the knockout drum inner top, and the outlet of second gasification coil pipe is gaseous phase outlet., with raffinate gasification in the knockout drum, guarantee better gas-liquid separation, further improve efficiency of combustion.
Described gaseous phase outlet is provided with pressure regulator valve.To adapt to the kitchen range of different size.
The utility model has taken full advantage of the waste heat in the combustion gas tool combustion process, realizes the forced gasification of fuel gas, sufficient combustion, and no raffinate, quick combustion, firepower are violent, energy-efficient, meet China's energy-saving and emission-reduction policy.Need not preheating, instant point, firepower can arbitrarily be adjusted, and has reduced discharge of harmful gases amount and waste gas to the pollution of environment, is applicable to the liquefaction of various flammable liquids, has avoided the waste of the energy, has reduced use cost.
Description of drawings
Fig. 1 is structural representation of the present utility model (corresponding embodiment 1);
Fig. 2 is liquefied gas conduit laying structure of the present utility model (first kind of form) schematic diagram;
Fig. 3 is structural representation of the present utility model (corresponding embodiment 2);
Fig. 4 is structural representation of the present utility model (corresponding embodiment 3);
Fig. 5 is liquefied gas conduit laying structure of the present utility model (second kind of form) schematic diagram;
Fig. 6 is liquefied gas conduit laying structure of the present utility model (the third form) schematic diagram;
Fig. 7 is the vertical view of liquefied gas conduit among Fig. 6;
Fig. 8 establishes the structural representation of the knockout drum of second gasification coil pipe in being.
Among the figure: liquefied gas conduit 1, waste heat be heated the gasification coil pipe 101, knockout drum 2, the first fluid level controllers 3, pressure regulator valve 4, stove 5, waste heat passage 501, fluid reservoir 6, the second fluid level controllers 7, electrically-controlled valve 8, boiler 9, waste heat heat pipe 10, second gasification coil pipe 11.
The specific embodiment
Embodiment 1
As Fig. 1, the burner that the utility model relates to fuel gas energy-saving gasification device, has liquefied gas conduit 1, be connected with knockout drum 2 in 1 outlet of liquefied gas conduit, the first fluid level controller 3(that is provided with to control the liquefied gas switch in the described knockout drum 2 also can adopt first fluid level controller 3 to give the electrically-controlled valve signal that is installed in 1 import of liquefied gas conduit, by electrically-controlled valve control liquefied gas switch).1 import of liquefied gas conduit and knockout drum 2 outlets are respectively liquid phase import and gaseous phase outlet, and described gaseous phase outlet pipeline is provided with pressure regulator valve 4, to adapt to the kitchen range of different size.
As shown in Figure 2, liquefied gas conduit 1 main body is the waste heat gasification coil pipe 101 that is heated, described waste heat be heated that gasification coil pipe 101 is arranged in the waste heat passage 501 of stove 5 and exposed outside, to improve thermal efficiency.
As shown in Figure 3, the burner that the utility model relates to fuel gas energy-saving gasification device, has liquefied gas conduit 1, be connected with knockout drum 2 in 1 outlet of liquefied gas conduit, 1 import of liquefied gas conduit and knockout drum 2 outlets are respectively liquid phase import and gaseous phase outlet, described gaseous phase outlet pipeline is provided with pressure regulator valve 4, to adapt to the kitchen range of different size.Be provided with first fluid level controller 3 in the described knockout drum 2, described liquefied gas conduit 1 import is provided with fluid reservoir 6, be provided with second fluid level controller 7 in the fluid reservoir 6, described first fluid level controller 3 is high fluid level controller, described second fluid level controller 7 prevents gaseous phase outlet pipeline feed liquor for low fluid level controller by high fluid level controller, without interruption by flammable liquid in the low fluid level controller assurance system, realize steady, continuous gasification, guarantee good fired state.
Liquefied gas conduit 1 structure and laying are with embodiment 1.
As shown in Figure 4, the burner that the utility model relates to fuel gas energy-saving gasification device, has liquefied gas conduit 1, be connected with knockout drum 2 in 1 outlet of liquefied gas conduit, 1 import of liquefied gas conduit and knockout drum 2 outlets are respectively liquid phase import and gaseous phase outlet, described gaseous phase outlet pipeline is provided with pressure regulator valve 4, to adapt to the kitchen range of different size.
Be provided with first fluid level controller 3 in the described knockout drum 2, described liquefied gas conduit 1 import is provided with fluid reservoir 6, be provided with second fluid level controller 7 in the fluid reservoir 6, described first fluid level controller 3 is high fluid level controller, described second fluid level controller 7 prevents gaseous phase outlet pipeline feed liquor for low fluid level controller by high fluid level controller, without interruption by flammable liquid in the low fluid level controller assurance system, realize steady, continuous gasification, guarantee good fired state.
Be provided with electrically-controlled valve 8 in 1 import of liquefied gas conduit, described first fluid level controller 3 links to each other with the control end of electrically-controlled valve 8 with second fluid level controller, 7 output liquid level control signals, is used for realizing the electric-controlled switch of liquefied gas.
Liquefied gas conduit 1 structure and laying are with embodiment 1.
Embodiment 4
As shown in Figure 5, described waste heat be heated the gasification coil pipe 101 be arranged in the boiler 9, described boiler 9 is formed the waste heat recovery circulatory system with the waste heat heat pipe 10 in the waste heat passage 501 that is arranged on stove 5, and described waste heat heat pipe 10 is endless tube or coil pipe, and present embodiment is example with the coil pipe.Other is with embodiment 1-embodiment 3.
As Fig. 6, shown in Figure 7, liquefied gas conduit 1 main body is the waste heat gasification endless tube 101 that is heated, described waste heat be heated that gasification endless tube 101 is arranged in the waste heat passage 501 of common stove 5 and exposed outside, other is with embodiment 1-embodiment 4.
As shown in Figure 8, be provided with second gasification coil pipe 11 in the described knockout drum 2,11 imports of second gasification coil pipe are exposed at knockout drum 2 inner tops, the outlet of second gasification coil pipe 11 is gaseous phase outlet, so that raffinate in the knockout drum 2 is gasified, guarantee better gas-liquid separation, further improve efficiency of combustion.Other is with embodiment 1-embodiment 5.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320128107.5U CN203116070U (en) | 2013-03-20 | 2013-03-20 | Combustible gas energy-saving vaporizer for gas appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320128107.5U CN203116070U (en) | 2013-03-20 | 2013-03-20 | Combustible gas energy-saving vaporizer for gas appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116070U true CN203116070U (en) | 2013-08-07 |
Family
ID=48896408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320128107.5U Expired - Lifetime CN203116070U (en) | 2013-03-20 | 2013-03-20 | Combustible gas energy-saving vaporizer for gas appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216842A (en) * | 2013-03-20 | 2013-07-24 | 武海涛 | Combustible gas energy-saving gasification device for gas appliance |
| CN105091044A (en) * | 2014-05-24 | 2015-11-25 | 武海涛 | Energy-saving device of direct liquid-fueled type commercial oven |
-
2013
- 2013-03-20 CN CN201320128107.5U patent/CN203116070U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216842A (en) * | 2013-03-20 | 2013-07-24 | 武海涛 | Combustible gas energy-saving gasification device for gas appliance |
| CN103216842B (en) * | 2013-03-20 | 2015-04-29 | 武海涛 | Combustible gas energy-saving gasification device for gas appliance |
| CN105091044A (en) * | 2014-05-24 | 2015-11-25 | 武海涛 | Energy-saving device of direct liquid-fueled type commercial oven |
| CN105091044B (en) * | 2014-05-24 | 2018-12-28 | 武海涛 | It is straight to burn liquid type commercial kitchen range energy saver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130807 Effective date of abandoning: 20150429 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130807 Effective date of abandoning: 20150429 |