CN106482331A - A kind of energy-conserving and environment-protective gas-heating and hot-water boiler - Google Patents
A kind of energy-conserving and environment-protective gas-heating and hot-water boiler Download PDFInfo
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- CN106482331A CN106482331A CN201611054786.0A CN201611054786A CN106482331A CN 106482331 A CN106482331 A CN 106482331A CN 201611054786 A CN201611054786 A CN 201611054786A CN 106482331 A CN106482331 A CN 106482331A
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- Prior art keywords
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- gas
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- hot
- energy
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000010438 heat treatment Methods 0.000 title claims abstract description 30
- 239000007789 gas Substances 0.000 claims abstract description 32
- 239000000779 smoke Substances 0.000 claims abstract description 27
- 238000002485 combustion reaction Methods 0.000 claims abstract description 22
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000000567 combustion gas Substances 0.000 claims description 15
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 10
- 239000003546 flue gas Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 9
- 230000001939 inductive effect Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 239000002918 waste heat Substances 0.000 abstract description 8
- 239000000446 fuel Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/34—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
Abstract
The present invention relates to waste heat boiler technical field, especially a kind of energy-conserving and environment-protective gas-heating and hot-water boiler, described combustion pipe is in be wrapped circumferentially around outside gas header pipe, the outlet flue of described combustion pipe runs through the housing of smoke evacuation room and extends to the inner chamber of smoke evacuation room, exhaust opening is left in the side of described smoke evacuation room, the top of described moisture backflow room is provided with steam trap, and the two is connected by jet chimney, described steam trap top insertion is provided with airway, the end of described airway is connected with heat exchanger, described heat exchanger is connected by aqueduct with combustor.This device heat exchange amount is big, and heat exchange efficiency is high, has saved fuel.
Description
Technical field
The present invention relates to heating hot water boiler technology field, especially a kind of energy-conserving and environment-protective gas-heating and hot-water boiler.
Background technology
Waste heat boiler, as the term suggests refer to using the waste heat in the waste gas in various industrial process, waste material or waste liquid and its
The heat producing after combustible burning is heated to water in the boiler of uniform temperature.There is smoke box, flue residue heat recycles
Oil burning boiler, gas fired-boiler, coal-burning boiler are also referred to as waste heat boiler, and waste heat boiler can produce hot water or steaming by waste heat recovery
Vapour uses supplying other workshop sections.
Strengthen energy-saving and emission-reduction, realize low carbon development, be the important content of China's Ecological Civilization Construction, be to promote economic upgrading
The only way of potentiation upgrading." 13 " planning clearly proposes energy consumption and CO2 emissions reduction, major pollutants
The restrictive target that total emission volumn reduces.State Council requires quickening to renovate coal-burning boiler, promotes efficient energy saving and environment friendly boiler,
Push forward the upgrading that pollution that caused by coal burning thing discharges boiler not up to standard comprehensively, propose " with gas for coal, using electricity instead of coal " in some areas,
Strengthen technological innovation, accelerate the popularization and application of advanced technology, solve to discharge the impact to atmospheric environment not up to standard.China south now
Much area progressively uses domestic heating hot water facility, energy-conserving and environment-protective gas-heating and hot-water boiler will open up in household for side
Wide market, is widely used.
But, traditional waste heat boiler heat utilization efficiency is not high, and heat loss is serious, thus waste of resource.
Content of the invention
The invention aims to shortcoming present in solution prior art, and a kind of energy-conserving and environment-protective combustion gas proposing is adopted
Warm hot-water boiler, by being in circumferentially wound combustion pipe in the outside of gas header pipe, makes the water Omnibearing heating in burner hearth, increases
Plus heating surface area, greatly, heat exchange efficiency is high for heat exchange amount, and the traditional waste heat boiler heat utilization efficiency of solution is not high, serious the asking of heat loss
Topic.
To achieve these goals, present invention employs following technical scheme：
Design a kind of energy-conserving and environment-protective gas-heating and hot-water boiler, including proportionality combusting device, burner hearth and electric connection ratio
The PLC of burner, described proportionality combusting device is connected with gas header pipe, and described gas header pipe extends transversely through the outer wall of burner hearth
And extending to the inner chamber of burner hearth, the inner chamber of described burner hearth is divided into the middle part combustor that top steam return passage connects with return passage
And bottom smoke evacuation room three part, described gas header pipe be located at combustor middle part, on the top of gas header pipe, combustion gas is installed
Arm, combustion gas arm is connected with combustion pipe, and described combustion pipe is in be wrapped circumferentially around outside gas header pipe, described combustion pipe
Outlet flue run through the smoke evacuation housing of room and extend to the inner chamber of smoke evacuation room, exhaust opening is left in the side of described smoke evacuation room,
The top of described moisture backflow room is provided with steam trap, and the two is connected by jet chimney, and described steam divides
It is provided with airway from the insertion of device top, the end of described airway is connected with heat exchanger, described heat exchanger is led to combustor
Cross aqueduct connection.
Preferably, described combustion gas branch interval is evenly distributed on the upper surface of gas header pipe, and combustion pipe is total with combustion gas
It is wound around three circles centered on pipe.
Preferably, the outer wall of described burner hearth is provided with temperature sensor, and the inductive probe of temperature sensor runs through burner hearth
Outer wall extends to the inner chamber of burner hearth, and described temperature sensor is electrically connected with PLC.
Preferably, described heat exchanger includes shell and inner shell, and the gap left in the middle of described shell and inner shell constitutes storage
Water layer, is heat exchanger channels in the middle part of described inner shell, and described airway connects heat exchanger channels, and described heat exchanger is connected with and reservoir bed
The water inlet pipe of connection and outlet pipe, are provided with, in outlet pipe, the electromagnetic water valve being electrically connected with PLC.
Preferably, described exhaust opening is connected with smoke discharging pipe, is connected with chimney in the end of smoke discharging pipe, described smoke exhaust pipe
Road is provided with the flue gas gate valve being electrically connected with respectively and air-introduced machine with PLC.
Preferably, the side wall of described combustion chamber is provided with return pipe and filling pipe, and described airway is provided with electricity
Magnet valve, and the water pump that return pipe and electromagnetic valve are all electrically connected with PLC.
Preferably, described aqueduct is provided with the water pump being electrically connected with PLC and electromagnetic valve.
Preferably, described PLC includes single-chip microcomputer, water pump control modules, solenoid valve control module, air-introduced machine control
Module, temperature control modules and flue gas gate valve control module, described water pump control modules, solenoid valve control module, air-introduced machine control
Molding block, temperature control modules and flue gas gate valve control module are all electrically connected with single-chip microcomputer.
Preferably, the outer wall of described burner hearth is the gap composition vacuum heat-insulating layer between double-decker, and two-layer.
A kind of energy-conserving and environment-protective gas-heating proposed by the present invention and hot-water boiler, have the beneficial effects that：
1. combustion gas branch interval is evenly distributed on the surface of the gas header pipe crossing burner hearth cavity, and is connected with combustion gas arm
Combustion pipe be wound around three circles centered on gas header pipe, this structure makes the water Omnibearing heating in burner hearth, increases heating surface area,
Heat exchange amount is big, and heat exchange efficiency is high, has saved fuel.
2. being provided with steam trap above burner hearth, using jet chimney, steam trap being connected with burner hearth so that changing
The steam producing in thermal process is gathered in steam trap by jet chimney, and the water isolated passes back in burner hearth, separates
The steam going out delivers in heat exchanger by airway, it is to avoid energy waste improves the utilization rate of the energy.
3rd, it is provided with the temperature sensor being electrically connected with PLC in adiabatic furnace, thus in monitor in real time burner hearth
The temperature of water, thus timely being fed and conveying, has saved the energy.
Brief description
Fig. 1 is the structural representation of a kind of energy-conserving and environment-protective gas-heating proposed by the present invention and hot-water boiler；
Fig. 2 is the front sectional view of the burner hearth of a kind of energy-conserving and environment-protective gas-heating proposed by the present invention and hot-water boiler；
Fig. 3 is a kind of energy-conserving and environment-protective gas-heating proposed by the present invention and the gas header pipe of hot-water boiler and combustion pipe connects
The structural representation connecing.
Fig. 4 is each element connection diagram of a kind of energy-conserving and environment-protective gas-heating proposed by the present invention and hot-water boiler.
In figure：Proportionality combusting device 1, jet chimney 2, steam trap 3, airway 4, heat exchanger 5, water inlet pipe 6, water outlet
Pipe 7, gas header pipe 8, temperature sensor 9, moisture backflow room 10, burner hearth 11, water pump 12, return pipe 13, air-introduced machine 14, chimney
15th, PLC 16, flue gas gate valve 17, combustion pipe 18, combustion gas arm 19, filling pipe 20, smoke discharging pipe 21, smoke evacuation room 22,
Heat-insulation layer 23, aqueduct 24.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.
A kind of reference picture 1-4 energy-conserving and environment-protective gas-heating and hot-water boiler, including proportionality combusting device 1, burner hearth 11 and electrically
Connect the PLC 16 of proportionality combusting device 1, proportionality combusting device 1 is connected with gas header pipe 8, and gas header pipe 8 extends transversely through burner hearth
11 outer wall and extend to the inner chamber of burner hearth 11, the inner chamber of described burner hearth 11 is divided into top steam return passage 10 and return passage 10
The middle part combustor of connection and bottom smoke evacuation room 22 3 part, gas header pipe 8 is located at the middle part of combustor, in gas header pipe 8
Top combustion gas arm 19 is installed, combustion gas arm 19 is connected with combustion pipe 18, combustion pipe 18 be in be wrapped circumferentially around combustion gas
Outside house steward 8, the outlet flue of described combustion pipe 18 runs through the housing of smoke evacuation room 22 and extends to the inner chamber of smoke evacuation room 22, smoke evacuation
Exhaust opening is left in the side of room 22；
The top of moisture backflow room 10 is provided with steam trap 3, and the two is connected by jet chimney 2, steam trap 3
Top insertion is provided with airway 4, and the end of airway 4 is connected with heat exchanger 5, and heat exchanger 5 passes through aqueduct with combustor
24 connections.
During combustion gas arm 19 interval is evenly distributed on the upper surface of gas header pipe 8, and combustion pipe 18 with gas header pipe 8 is
The heart is wound around three circles.
The outer wall of described burner hearth 11 is provided with temperature sensor 9, and the inductive probe of temperature sensor 9 runs through the outer of burner hearth 11
Wall extends to the inner chamber of burner hearth 11, and temperature sensor 9 is electrically connected with PLC 16.
Heat exchanger 5 includes shell and inner shell, and the gap left in the middle of shell and inner shell constitutes reservoir bed, in the middle part of inner shell is
Heat exchanger channels, airway 4 connects heat exchanger channels, and described heat exchanger 5 is connected with the water inlet pipe 6 connecting with reservoir bed and outlet pipe
7, it is provided with, in outlet pipe 7, the electromagnetic water valve being electrically connected with PLC 16.
Exhaust opening is connected with smoke discharging pipe 21, is connected with chimney 15 in the end of smoke discharging pipe 21, smoke discharging pipe 21 sets
There are the flue gas gate valve 17 being electrically connected with respectively and air-introduced machine 14 with PLC 16.
The side wall of combustion chamber 11 is provided with return pipe 13 and filling pipe 20, and described airway 4 is provided with electromagnetic valve,
And the water pump 12 that return pipe 13 and electromagnetic valve are all electrically connected with PLC 16.
Aqueduct 24 is provided with the water pump 12 being electrically connected with PLC 16 and electromagnetic valve.
PLC 16 includes single-chip microcomputer, water pump control modules, solenoid valve control module, air-introduced machine control module, temperature
Control module and flue gas gate valve control module, described water pump control modules, solenoid valve control module, air-introduced machine control module, temperature
Degree control module and flue gas gate valve control module are all electrically connected with single-chip microcomputer.
The outer wall of burner hearth 11 is that the gap between double-decker, and two-layer constitutes vacuum heat-insulating layer 23, using vacuum heat-preserving
Principle, so that the water cooling in burner hearth 11 is slowed, thus save resources.
Operation principle：A kind of present invention energy-conserving and environment-protective gas-heating and hot-water boiler, available natural gas, liquefied gas, oil plant,
As fuel, these fuel passing ratio burners 1 are passed in gas header pipe 8 biomass, are then filled with around gas header pipe 8
In the combustion pipe 18 of distribution, then proportionality combusting device 1 lights fuel makes it fully burn, in the heat of generation and burner hearth 11
Water coke slurry, so that coolant-temperature gage raises, the vapor producing in heat transfer process is passed in steam trap 3, separates
The water condensing in water or conductive process can be back to moisture backflow room 10, and the gas separated is imported by airway 4 again
To in heat exchanger 5, thus carrying out secondary heat exchange in heat exchanger 5, the waste gas that in heat transfer process, fuel combustion produces is then
Enter atmosphere via chimney 15, the exhaust gas volumn arranged voluntarily can be adjusted through flue gate valve 17.
By PLC 16, temperature sensor 9 measurement range is set as 90 ° to 95 ° before equipment running, works as stove
In thorax 11, coolant-temperature gage can control proportionality combusting device 1 continuous heating less than 90 ° of PLC 16, when in burner hearth 11, coolant-temperature gage is higher than
When 95 °, in the case that PLC 16 can control burner 1 to stop heating, or water is not completely filled with burner hearth 11,
When in burner hearth, coolant-temperature gage is higher than 95 °, PLC 16 can control the water pump on filling pipe 20 to add water into burner hearth 11, thus
So that water temperature is reached and define value.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (9)
1. a kind of energy-conserving and environment-protective gas-heating and hot-water boiler, including proportionality combusting device (1), burner hearth (11) and electric connection ratio
The PLC (16) of burner (1), described proportionality combusting device (1) is connected with gas header pipe (8), and described gas header pipe (8) is horizontal
To the outer wall running through burner hearth (11) and extend to burner hearth (11) inner chamber it is characterised in that：The inner chamber of described burner hearth (11) is divided into
Middle part combustor and bottom smoke evacuation room (22) three part that top steam return passage (10) connects with return passage (10), described
Gas header pipe (8) is located at the middle part of combustor, is provided with combustion gas arm (19), combustion gas arm on the top of gas header pipe (8)
(19) it is connected with combustion pipe (18), described combustion pipe (18) is in be wrapped circumferentially around gas header pipe (8) outside, described combustion tube
The outlet flue in road (18) runs through the housing of smoke evacuation room (22) and extends to the inner chamber of smoke evacuation room (22), and the one of described smoke evacuation room (22)
Exhaust opening is left in side；
The top of described moisture backflow room (10) is provided with steam trap (3), and the two passes through jet chimney (2) and connects, described
Steam trap (3) top insertion is provided with airway (4), and the end of described airway (4) is connected with heat exchanger (5), described
Heat exchanger (5) is connected by aqueduct (24) with combustor.
2. a kind of energy-conserving and environment-protective gas-heating according to claim 1 and hot-water boiler it is characterised in that：Described combustion gas is propped up
Pipe (19) interval is evenly distributed on the upper surface of gas header pipe (8), and described combustion pipe (18) is twined centered on gas header pipe (8)
Around three circles.
3. a kind of energy-conserving and environment-protective gas-heating according to claim 1 and hot-water boiler it is characterised in that：Described burner hearth
(11) outer wall is provided with temperature sensor (9), and the inductive probe of temperature sensor (9) runs through the outer wall of burner hearth (11) and extends to
The inner chamber of burner hearth (11), described temperature sensor (9) is electrically connected with PLC (16).
4. a kind of energy-conserving and environment-protective gas-heating according to claim 1 and hot-water boiler it is characterised in that：Described heat exchange
Device (5) includes shell and inner shell, and the gap left in the middle of described shell and inner shell constitutes reservoir bed, is heat exchange in the middle part of described inner shell
Passage, described airway (4) connects heat exchanger channels, described heat exchanger (5) be connected with the water inlet pipe (6) connecting with reservoir bed and
Outlet pipe (7), is provided with, in outlet pipe (7), the electromagnetic water valve being electrically connected with PLC (16).
5. a kind of energy-conserving and environment-protective gas-heating according to claim 1 and hot-water boiler it is characterised in that：Described exhaust opening
It is connected with smoke discharging pipe (21), is connected with chimney (15) in the end of smoke discharging pipe (21), described smoke discharging pipe (21) is provided with
The flue gas gate valve (17) being electrically connected with PLC (16) respectively and air-introduced machine (14).
6. a kind of energy-conserving and environment-protective gas-heating according to claim 1 and hot-water boiler it is characterised in that：Described combustor
The side wall of burner hearth (11) is provided with return pipe (13) and filling pipe (20), and described airway (4) is provided with electromagnetic valve, and backwater
Manage the water pump (12) that (13) and electromagnetic valve are all electrically connected with PLC (16).
7. a kind of energy-conserving and environment-protective gas-heating according to claim 1 and hot-water boiler it is characterised in that：Described aqueduct
(24) it is provided with the water pump (12) being electrically connected with PLC (16) and electromagnetic valve.
8. a kind of energy-conserving and environment-protective gas-heating according to claim 1-7 and hot-water boiler it is characterised in that：Described PLC
Controller (16) includes single-chip microcomputer, water pump control modules, solenoid valve control module, air-introduced machine control module, temperature control modules
With flue gas gate valve control module, described water pump control modules, solenoid valve control module, air-introduced machine control module, temperature control mould
Block and flue gas gate valve control module are all electrically connected with single-chip microcomputer.
9. a kind of energy-conserving and environment-protective gas-heating according to claim 1 and hot-water boiler it is characterised in that：Described burner hearth
(11) outer wall is that the gap between double-decker, and two-layer constitutes vacuum heat-insulating layer (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054786.0A CN106482331A (en) | 2016-11-25 | 2016-11-25 | A kind of energy-conserving and environment-protective gas-heating and hot-water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054786.0A CN106482331A (en) | 2016-11-25 | 2016-11-25 | A kind of energy-conserving and environment-protective gas-heating and hot-water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106482331A true CN106482331A (en) | 2017-03-08 |
Family
ID=58275408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611054786.0A Pending CN106482331A (en) | 2016-11-25 | 2016-11-25 | A kind of energy-conserving and environment-protective gas-heating and hot-water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106482331A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990338A (en) * | 2018-01-01 | 2018-05-04 | 海宁天悦电子有限公司 | A kind of chimney has the function of the energy-saving, environmental protection boiler of deashing |
| CN108286701A (en) * | 2018-03-01 | 2018-07-17 | 武汉诺贝思热能环保科技有限公司 | A kind of concatermer steam generation facility |
| CN112413898A (en) * | 2020-11-25 | 2021-02-26 | 张华� | Energy-saving gas wall-mounted furnace |
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| CN1299036A (en) * | 2000-12-22 | 2001-06-13 | 张德仰 | Turbulent-flow coal stove with self-driven more circulations |
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| RU2459145C1 (en) * | 2011-03-25 | 2012-08-20 | Владимир Александрович Илиодоров | Solid fuel combustion method, and heating appliance for its implementation |
| CN202709431U (en) * | 2012-08-11 | 2013-01-30 | 李守涛 | Horizontal type gas-fired hot water boiler |
| CN104456525A (en) * | 2014-09-29 | 2015-03-25 | 南京中电熊猫液晶材料科技有限公司 | Method for recycling steam condensation water, organic waste gas burning heat and exhausted gas waste heat |
| CN206222681U (en) * | 2016-11-25 | 2017-06-06 | 宁夏华清节能环保锅炉有限公司 | A kind of energy-conserving and environment-protective gas-heating and hot-water boiler |
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| CN1299036A (en) * | 2000-12-22 | 2001-06-13 | 张德仰 | Turbulent-flow coal stove with self-driven more circulations |
| US6564756B1 (en) * | 2002-03-12 | 2003-05-20 | Andre Rayes | Firetube boiler |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990338A (en) * | 2018-01-01 | 2018-05-04 | 海宁天悦电子有限公司 | A kind of chimney has the function of the energy-saving, environmental protection boiler of deashing |
| CN108286701A (en) * | 2018-03-01 | 2018-07-17 | 武汉诺贝思热能环保科技有限公司 | A kind of concatermer steam generation facility |
| CN108286701B (en) * | 2018-03-01 | 2024-03-05 | 湖北诺贝思机械制造有限公司 | Multi-conjuncted steam generator |
| CN112413898A (en) * | 2020-11-25 | 2021-02-26 | 张华� | Energy-saving gas wall-mounted furnace |
| CN112413898B (en) * | 2020-11-25 | 2022-06-24 | 倍他暖（高碑店）热能科技有限公司 | Energy-saving gas hanging stove |
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