CN105091322A - Differential type dynamic heat exchange energy-saving boiler - Google Patents
Differential type dynamic heat exchange energy-saving boiler Download PDFInfo
- Publication number
- CN105091322A CN105091322A CN201510578598.7A CN201510578598A CN105091322A CN 105091322 A CN105091322 A CN 105091322A CN 201510578598 A CN201510578598 A CN 201510578598A CN 105091322 A CN105091322 A CN 105091322A
- Authority
- CN
- China
- Prior art keywords
- water
- smoke
- collecting chamber
- chamber
- main
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 239000000779 smoke Substances 0.000 claims abstract description 50
- 238000002485 combustion reaction Methods 0.000 claims abstract description 41
- 230000007704 transition Effects 0.000 claims abstract description 11
- 239000003517 fume Substances 0.000 claims description 41
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 25
- 239000003546 flue gas Substances 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052791 calcium Inorganic materials 0.000 abstract description 2
- 239000011575 calcium Substances 0.000 abstract description 2
- 239000012774 insulation material Substances 0.000 abstract description 2
- 239000002918 waste heat Substances 0.000 abstract 2
- 239000000446 fuel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Solid-Fuel Combustion (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a differential type dynamic heat exchange energy-saving boiler. Smoke and inflow water of the boiler are opposite in flowing direction. Waste heat of the smoke is absorbed by a plurality of smoke waste heat absorption pipes evenly distributed in an array manner, and then warm water enters a bottom transition water chamber and is treated by magnets in the transition water chamber to be divided into three parts to be heated. Combustion chambers comprise a main combustion chamber and a smoke combustion chamber surrounded by water jackets, and combustion is more thorough. Main smoke heat absorption pipes are arranged in the smoke combustion chamber, the water jackets and the combustion chambers are nested layer by layer, the contact area of water and fire is greatly increased, and the aims that fire exists in water and water exists in fire are achieved. Inside water is rapidly warmed, outside water is slowly warmed, therefore, heat dissipated to the outside is little, the requirement for heat insulation materials is low, and meanwhile heat efficiency is greatly improved. Hot water automatically rises, and the situation that due to the fact that hot water molecules and water are opposite in flow direction and impact, calcium losses are caused is effectively avoided.
Description
The application is application number: 2013105153371, the applying date: on October 28th, 2013, denomination of invention: the divisional application of differential expression Dynamic Thermal exchanging energy-saving environment-protection boiler.
Technical field
The present invention relates to a kind of boiler, particularly a kind of differential expression Dynamic Thermal exchanging energy-saving boiler.
Background technology
There is shortcoming in various degree in existing boiler, as Energy in use is large, the thermal efficiency is low, and use cost is high mostly, pollutes large, maintenance difficult.Mostly because heat exchange area is little, many heats are discharged out of the furnace, causes energy waste.Because the fuel combustion in stove is insufficient, cause chimney over-emitting black exhaust, contaminated environment.The boiler also had, due to unreasonable structure, causes deashing difficulty, fireworks channel is blocked, and can not normally use.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructure, programming rate is fast, the thermal efficiency is high differential expression Dynamic Thermal exchanging energy-saving boiler, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of differential expression Dynamic Thermal exchanging energy-saving boiler, comprise base, lagging casing, ash discharging hole, air inlet, charging aperture, outer water jacket, delivery port, water inlet, exhaust opening, main chamber, fire grate, described outer water jacket is arranged on main chamber outside, outer water jacket top connects delivery port, be smoke combustion room and inner water sleeve between outer water jacket and main chamber, smoke combustion room is enclosed within inner water sleeve outside, smoke combustion indoor are also provided with the main endothermic tube of some flue gases, the main endothermic tube top of flue gas connects delivery port, inner water sleeve top connects poly-cigarette smoke evacuation sump, poly-cigarette smoke evacuation sump top connects delivery port by polywater pipe, flue gas is discharged to smoke combustion room by the exhaust smoke hole on poly-cigarette smoke evacuation sump by described main chamber, described smoke combustion room connects fume collecting chamber by exhaust gases passes, some fume afterheat endothermic tubes are provided with in fume collecting chamber, the base plate of smoke combustion room and fume collecting chamber is one piece of inclination deflector, inclination deflector and between main chamber and base for transition hydroecium, outer water jacket, inner water sleeve is connected fume afterheat endothermic tube with the main endothermic tube of flue gas by transition hydroecium, water inlet is connected above fume afterheat endothermic tube, fume collecting chamber top is provided with exhaust opening, the fume collecting chamber being positioned at inclination deflector lowest part is provided with cleaning door.
As the further scheme of the present invention: described base is heat-insulating base.
As the further scheme of the present invention: be positioned at around the inner water sleeve above charging aperture and be provided with some flue gas lighting-up tuyeres; Some ventilating openings are provided with around inner water sleeve between charging aperture and air inlet.
As the further scheme of the present invention: described fire grate is provided with two-layer, make fuel energy Thorough combustion.
As the further scheme of the present invention: described fume afterheat endothermic tube and the main endothermic tube of flue gas adopt straight line pipe, bellows or fin pipe.
As the further scheme of the present invention: described transitional water indoor are provided with some magnet.
As the further scheme of the present invention: described outer water jacket is circular cover or polygon cover; Described fume collecting chamber is circular cover or polygon cover.
As the further scheme of the present invention: the inclination water conservancy diversion flat board that described inclination deflector is made up of one piece of smoke combustion room base plate, one piece of inclination connecting plate and one piece of fume collecting chamber's base plate; Or the grooved inclination deflector that described inclination deflector is made up of two pieces of smoke combustion room base plates, one piece of inclination connecting plate and Liang Kuai fume collecting chamber base plate.
Compared with prior art, the invention has the beneficial effects as follows: the flue gas of this boiler is contrary with water inlet flow direction, by the uniform multiple fume afterheat endothermic tubes of array by the exhaust-heat absorption of flue gas, then warm water enters the transition hydroecium of bottom, after the magnet process of transitional water indoor, point three parts are heated, combustion chamber comprises the main chamber and smoke combustion room that are surrounded by water jacket, burn more thorough, smoke combustion indoor arrange the main endothermic tube of flue gas, water jacket and combustion chamber are nested layer by layer, considerably increase water and fiery contact area, reach in water and have fire, water object is had in fire, internal water speed is heated up, outside water heats up slow, therefore outwardly heat radiation is few, insulation material requires low, the thermal efficiency obtains and greatly improves simultaneously, and hot water rises all automatically, effectively prevent hot water molecules contrary with water (flow) direction, between clash into and cause the loss etc. of calcium, in addition, the water temperature in the main endothermic tube of outer water jacket, flue gas and inner water sleeve increases successively, and three crosses at water outlet, three layers of water column that formation temperature is low inside and high outside, enters follow-up equipment, reaches ideal water temperatures after further heat exchange.
Accompanying drawing explanation
Fig. 1 is the front view of differential expression Dynamic Thermal exchanging energy-saving boiler;
Fig. 2 is the B-B sectional view of Fig. 1;
Fig. 3 is the A-A sectional view of Fig. 1;
Fig. 4 is the C-C sectional view of Fig. 1;
Fig. 5 is the D-D sectional view of Fig. 1;
Fig. 6 is the A-A sectional view of another embodiment of Fig. 1;
Fig. 7 is the top view of inclination deflector;
Fig. 8 is the front view of inclination deflector;
In figure: 1 base, 2 lagging casings, 3 ash discharging holes, 4 air inlets, 5 charging apertures, 6 outer water jackets, 7 smoke combustion rooms, 8 delivery ports, 9 water inlets, 10 exhaust openings, 11 fume afterheat endothermic tubes, 12 fume collecting chamber, 13 exhaust gases passes, 14 cleaning doors, 15 inclination deflectors, 16 transition hydroeciums, 17 magnet, 18 polywater pipes, 19 poly-cigarette smoke evacuation sump, 20 flue gas lighting-up tuyeres, 21 main chambers, 22 inner water sleeves, 23 ventilating openings, 24 fire grates, the main endothermic tube of 25 flue gas, 26 exhaust smoke holes, 27 smoke combustion room base plates, 28 inclination connecting plates, 29 fume collecting chamber's base plates.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 ~ 3, in the embodiment of the present invention, a kind of differential expression Dynamic Thermal exchanging energy-saving boiler, comprise base 1, lagging casing 2, ash discharging hole 3, air inlet 4, charging aperture 5, outer water jacket 6, delivery port 8, water inlet 9, exhaust opening 10, main chamber 21, fire grate 24, it is outside that described outer water jacket 6 is arranged on main chamber 21, outer water jacket 6 top connects delivery port 8, be smoke combustion room 7 and inner water sleeve 22 between outer water jacket 6 and main chamber 21, it is outside that smoke combustion room 7 is enclosed within inner water sleeve 22, the main endothermic tube 25 of some flue gases is also provided with in smoke combustion room 7, flue gas main endothermic tube 25 top connects delivery port 8, inner water sleeve 22 top connects poly-cigarette smoke evacuation sump 19, poly-cigarette smoke evacuation sump 19 top connects delivery port 8 by polywater pipe 18, flue gas is discharged to smoke combustion room 7 by the exhaust smoke hole 26 on poly-cigarette smoke evacuation sump 19 by described main chamber 21, described smoke combustion room 7 connects fume collecting chamber 12 by exhaust gases passes 13, some fume afterheat endothermic tubes 11 are provided with in fume collecting chamber 12, smoke combustion room 7 is one piece of inclination deflector 15 with the base plate of fume collecting chamber 12, inclination deflector 15 and between main chamber 21 and base 1 for transition hydroecium 16, outer water jacket 6, inner water sleeve 22 is connected fume afterheat endothermic tube 11 with the main endothermic tube 25 of flue gas by transition hydroecium 16, water inlet 9 is connected above fume afterheat endothermic tube 11, fume collecting chamber 12 top is provided with exhaust opening 10, the fume collecting chamber 12 being positioned at inclination deflector 15 lowest part is provided with cleaning door 14.
As the further scheme of the present invention: described base 1 is heat-insulating base, prevents downward heat radiation.
As the further scheme of the present invention: be positioned at around the inner water sleeve 22 above charging aperture 5 and be provided with some flue gas lighting-up tuyeres 20, the combustibles such as the carbon monoxide of the fuel that the flame ignition unburned sprayed by main chamber 21 is most and generation; Some ventilating openings 23 are provided with, for being smoke combustion room 7 supplemental oxygen around inner water sleeve 22 between charging aperture 5 and air inlet 4.
As the further scheme of the present invention: described fire grate 24 is provided with two-layer, make fuel energy Thorough combustion.
As the further scheme of the present invention: described fume afterheat endothermic tube 11 and the main endothermic tube 25 of flue gas adopt straight line pipe, bellows or fin pipe.
Refer to Fig. 4 and Fig. 5, as the further scheme of the present invention: be provided with some magnet 17 in described transition hydroecium 16, magnet 17 not only serves the supporting role to smoke combustion room 7, fume collecting chamber 12 and main chamber 21, magnetization treatment can also be carried out to water, to reduce incrustation scale, be install independent magnetic water processor at boiler label in the past mostly, both are well integrated by the present invention, have greatly saved cost.
As the further scheme of the present invention: described outer water jacket 6 is circular cover or polygon cover (referring to Fig. 6, is rectangular cover), in like manner, described fume collecting chamber 12 is circular cover or polygon cover.
As the further scheme of the present invention: the inclination water conservancy diversion flat board (referring to Fig. 6) that described inclination deflector 15 is made up of one piece of smoke combustion room base plate, 27, one piece of inclination connecting plate 28 and one piece of fume collecting chamber's base plate 29; Or the grooved inclination deflector (referring to Fig. 7 and Fig. 8) that described inclination deflector 15 is made up of two pieces of smoke combustion room base plates, 27, one piece of inclination connecting plate 28 and Liang Kuai fume collecting chamber base plate 29.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a differential expression Dynamic Thermal exchanging energy-saving boiler, comprise base (1), lagging casing (2), ash discharging hole (3), air inlet (4), charging aperture (5), outer water jacket (6), delivery port (8), water inlet (9), exhaust opening (10), main chamber (21), fire grate (24), it is characterized in that, it is outside that described outer water jacket (6) is arranged on main chamber (21), outer water jacket (6) top connects delivery port (8), be smoke combustion room (7) and inner water sleeve (22) between outer water jacket (6) and main chamber (21), it is outside that smoke combustion room (7) is enclosed within inner water sleeve (22), the main endothermic tube of some flue gases (25) is also provided with in smoke combustion room (7), the main endothermic tube of flue gas (25) top connects delivery port (8), inner water sleeve (22) top connects poly-cigarette smoke evacuation sump (19), poly-cigarette smoke evacuation sump (19) top connects delivery port (8) by polywater pipe (18), flue gas is discharged to smoke combustion room (7) by the exhaust smoke hole (26) on poly-cigarette smoke evacuation sump (19) by described main chamber (21), described smoke combustion room (7) connects fume collecting chamber (12) by exhaust gases passes (13), some fume afterheat endothermic tubes (11) are provided with in fume collecting chamber (12), smoke combustion room (7) is one piece of inclination deflector (15) with the base plate of fume collecting chamber (12), inclination deflector (15) and between main chamber (21) and base (1) for transition hydroecium (16), outer water jacket (6), inner water sleeve (22) is connected fume afterheat endothermic tube (11) with the main endothermic tube of flue gas (25) by transition hydroecium (16), fume afterheat endothermic tube (11) top connects water inlet (9), fume collecting chamber (12) top is provided with exhaust opening (10), the fume collecting chamber (12) being positioned at inclination deflector (15) lowest part is provided with cleaning door (14), the inner water sleeve (22) being positioned at charging aperture (5) top is provided with some flue gas lighting-up tuyeres (20) around, the inner water sleeve (22) be positioned between charging aperture (5) and air inlet (4) is provided with some ventilating openings (23) around, the inclination water conservancy diversion flat board that described inclination deflector (15) is made up of one piece of smoke combustion room base plate (27), one piece of inclination connecting plate (28) and one piece of fume collecting chamber's base plate (29), or the grooved inclination deflector that described inclination deflector (15) is made up of two pieces of smoke combustion rooms base plate (27), one piece of inclination connecting plate (28) and Liang Kuai fume collecting chamber base plate (29).
2. differential expression Dynamic Thermal exchanging energy-saving boiler according to claim 1, is characterized in that, described fume afterheat endothermic tube (11) and the main endothermic tube of flue gas (25) adopt straight line pipe, bellows or fin pipe.
3. differential expression Dynamic Thermal exchanging energy-saving boiler according to claim 1, is characterized in that, described outer water jacket (6) is circular cover or polygon cover; Described fume collecting chamber (12) is circular cover or polygon cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578598.7A CN105091322B (en) | 2013-10-28 | 2013-10-28 | Differential expression dynamic heat-exchange energy-saving boiler |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515337.1A CN103512191B (en) | 2013-10-28 | 2013-10-28 | Differential expression Dynamic Thermal exchanging energy-saving environment-protection boiler |
| CN201510578598.7A CN105091322B (en) | 2013-10-28 | 2013-10-28 | Differential expression dynamic heat-exchange energy-saving boiler |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310515337.1A Division CN103512191B (en) | 2013-10-28 | 2013-10-28 | Differential expression Dynamic Thermal exchanging energy-saving environment-protection boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105091322A true CN105091322A (en) | 2015-11-25 |
| CN105091322B CN105091322B (en) | 2017-11-21 |
Family
ID=49895327
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510578599.1A Active CN105157220B (en) | 2013-10-28 | 2013-10-28 | Dynamic heat-exchange energy-saving environment-protection boiler |
| CN201510578661.7A Active CN105091321B (en) | 2013-10-28 | 2013-10-28 | Differential expression energy-saving, environmental protection boiler |
| CN201310515337.1A Active CN103512191B (en) | 2013-10-28 | 2013-10-28 | Differential expression Dynamic Thermal exchanging energy-saving environment-protection boiler |
| CN201510578598.7A Active CN105091322B (en) | 2013-10-28 | 2013-10-28 | Differential expression dynamic heat-exchange energy-saving boiler |
| CN201510578600.0A Expired - Fee Related CN105091323B (en) | 2013-10-28 | 2013-10-28 | Differential expression Dynamic Thermal exchanges environment-protection boiler |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510578599.1A Active CN105157220B (en) | 2013-10-28 | 2013-10-28 | Dynamic heat-exchange energy-saving environment-protection boiler |
| CN201510578661.7A Active CN105091321B (en) | 2013-10-28 | 2013-10-28 | Differential expression energy-saving, environmental protection boiler |
| CN201310515337.1A Active CN103512191B (en) | 2013-10-28 | 2013-10-28 | Differential expression Dynamic Thermal exchanging energy-saving environment-protection boiler |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510578600.0A Expired - Fee Related CN105091323B (en) | 2013-10-28 | 2013-10-28 | Differential expression Dynamic Thermal exchanges environment-protection boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN105157220B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748364B (en) * | 2015-03-30 | 2017-08-04 | 刘忠德 | High energy-saving smoke-dust-free is to burning formula normal-pressure hot-water boiler |
| CN112444135B (en) * | 2020-10-30 | 2022-11-22 | 四川凤生纸业科技股份有限公司 | Process and system for purifying flue gas discharged by alkali furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1070209A (en) * | 1964-02-06 | 1967-06-01 | Burger Eisenwerke Ag | Improvements in or relating to boilers |
| CN101266073A (en) * | 2008-04-30 | 2008-09-17 | 吴军 | Taking-out back water reciprocating flue type boiler |
| CN202008221U (en) * | 2011-03-29 | 2011-10-12 | 和振京 | Energy-saving boiler |
| CN202581781U (en) * | 2012-05-10 | 2012-12-05 | 宋显明 | Split type high-efficiency flue and water reflux heating boiler |
| CN202902605U (en) * | 2012-11-22 | 2013-04-24 | 鞍山市嘉顺新能源科技有限公司 | Biomass fuel inverse combustion boiler |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB712186A (en) * | 1951-05-17 | 1954-07-21 | North Western Gas Board | Improvements relating to two fuel boilers |
| CH397186A (en) * | 1962-11-16 | 1965-08-15 | Accum Ag | boiler |
| CN2034666U (en) * | 1988-06-08 | 1989-03-22 | 王家兴 | Board type double-water-cooling fire-bars hot-water boiler |
| CN2539100Y (en) * | 2002-04-17 | 2003-03-05 | 陈宝华 | Energy-saving heating boiler |
| CN203572016U (en) * | 2013-10-28 | 2014-04-30 | 刘备 | Differential type dynamic heat exchange energy-saving and environment-friendly boiler |
-
2013
- 2013-10-28 CN CN201510578599.1A patent/CN105157220B/en active Active
- 2013-10-28 CN CN201510578661.7A patent/CN105091321B/en active Active
- 2013-10-28 CN CN201310515337.1A patent/CN103512191B/en active Active
- 2013-10-28 CN CN201510578598.7A patent/CN105091322B/en active Active
- 2013-10-28 CN CN201510578600.0A patent/CN105091323B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1070209A (en) * | 1964-02-06 | 1967-06-01 | Burger Eisenwerke Ag | Improvements in or relating to boilers |
| CN101266073A (en) * | 2008-04-30 | 2008-09-17 | 吴军 | Taking-out back water reciprocating flue type boiler |
| CN202008221U (en) * | 2011-03-29 | 2011-10-12 | 和振京 | Energy-saving boiler |
| CN202581781U (en) * | 2012-05-10 | 2012-12-05 | 宋显明 | Split type high-efficiency flue and water reflux heating boiler |
| CN202902605U (en) * | 2012-11-22 | 2013-04-24 | 鞍山市嘉顺新能源科技有限公司 | Biomass fuel inverse combustion boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105091322B (en) | 2017-11-21 |
| CN105157220B (en) | 2017-11-21 |
| CN105157220A (en) | 2015-12-16 |
| CN105091323B (en) | 2017-09-22 |
| CN105091321B (en) | 2017-10-31 |
| CN105091321A (en) | 2015-11-25 |
| CN103512191B (en) | 2015-12-02 |
| CN105091323A (en) | 2015-11-25 |
| CN103512191A (en) | 2014-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103423865B (en) | A kind of air stove with multi-layer rotating heat exchange flue | |
| CN101131255A (en) | Heat pipe hot-blast stove using biomass energy resource | |
| CN103512191B (en) | Differential expression Dynamic Thermal exchanging energy-saving environment-protection boiler | |
| CN102478306A (en) | Novel heat-pipe hot blast stove | |
| CN2896119Y (en) | Smoke-free colour-free energy-saving environment-protection boiler | |
| CN202630390U (en) | Hot air furnace with multi-layer rotary heat exchange furnace pipe | |
| CN201757419U (en) | Environment-friendly and energy-saving boiler | |
| CN203572016U (en) | Differential type dynamic heat exchange energy-saving and environment-friendly boiler | |
| CN101655279A (en) | Multi-stage rotating energy-saving dust and harmful substance removing vertical boiler | |
| CN210569203U (en) | Steam hot air double-coil hot air furnace | |
| CN208765267U (en) | A kind of heat-conducting oil furnace of high-energy utilization rate | |
| CN101021358B (en) | Energy conserving environmental protective non-pressure heating furnace | |
| CN201028775Y (en) | Split type domestic burners for central heating | |
| CN208998096U (en) | Hot-blast stove | |
| CN202057044U (en) | Multi-purpose smoke elimination and dust removal hot water heat pipe assembly hot blast furnace | |
| CN101526264B (en) | Energy-saving high-efficiency environment-friendly boiler | |
| CN203518208U (en) | Energy-saving and environment-friendly boiler | |
| CN200996720Y (en) | Efficient heater with multiple temperature zone under normal pressure | |
| CN100451479C (en) | Heating furnace | |
| CN211424347U (en) | Steam-driven heat injection boiler | |
| CN201407806Y (en) | Energy-saving, efficient and environment-friendly boiler | |
| CN206160478U (en) | Double -hearth violently manages shell and tube high -efficiency biological matter hot -blast furnace | |
| CN219913464U (en) | Hot air warmer and heat exchange device thereof | |
| CN203286594U (en) | Energy-saving heating boiler | |
| RU20155U1 (en) | HEATING DEVICE |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Hui Inventor before: Liu Bei |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171024 Address after: 232282 Anhui city of Huainan province Shouxian County Zhen Tan Tao Cun Zhengyangguan Applicant after: Zhang Hui Address before: 236647, No. 66, Liu Miao Town, Miao Yang Town, Taihe County, Anhui, Fuyang Applicant before: Liu Bei |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181219 Address after: 257091 Room 203, Building 28, 370 Jiaozhou Road, Dongying District, Dongying City, Shandong Province Patentee after: Du Guowei Address before: 232282 Tan Shouxian County village, Zhengyang pass, Shouxian County, Huainan, Anhui Patentee before: Zhang Hui |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190107 Address after: 257092 No. 56 Quanzhou Road, Dongying District, Dongying City, Shandong Province Patentee after: Dongying East of Machinery Production Co., Ltd. Address before: 257091 Room 203, Building 28, 370 Jiaozhou Road, Dongying District, Dongying City, Shandong Province Patentee before: Du Guowei |