CN2260989Y - Container multi-return-circulation water heating boiler - Google Patents
Container multi-return-circulation water heating boiler Download PDFInfo
- Publication number
- CN2260989Y CN2260989Y CN 96211508 CN96211508U CN2260989Y CN 2260989 Y CN2260989 Y CN 2260989Y CN 96211508 CN96211508 CN 96211508 CN 96211508 U CN96211508 U CN 96211508U CN 2260989 Y CN2260989 Y CN 2260989Y
- Authority
- CN
- China
- Prior art keywords
- water jacket
- collection case
- pipe
- burning
- tube group
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000010438 heat treatment Methods 0.000 title abstract description 16
- 239000008400 supply water Substances 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 206010022000 influenza Diseases 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000003818 cinder Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 210000002445 nipple Anatomy 0.000 claims description 2
- 210000005239 tubule Anatomy 0.000 claims description 2
- 239000012774 insulation material Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000272184 Falconiformes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a container multi-return-circulation water heating boiler which is used for heating in the daily living, comprising a socket, a horizontal combustion arch type water jacket, the convection coil of the vertical header tank, and a water jacket for heating. The utility model is characterized in that the combustion arch type water jacket is arranged in the front middle of the socket; the convection coil of the header tank is vertically arranged on both sides and the back of the socket; the water jacket for heating is arranged on the upper portion of the socket; a fire hole is opened on the upper side of the riser in the middle of the base board; a sliding dust board is arranged in an ash bin on both sides of the socket; the combustion arch type water jacket is communicated with the convection coil of the header tank through the communicating pipe. The utility model has high thermal efficiency, long lifetime, fast elevated temperature, easy maintenance management, safety, electricity-saving, and noiselessness.
Description
The utility model relates to many return cycle of collection case hot-water boiler that a kind of heating is in daily life used.
Hot-water boiler is a heating equipment commonly used in the daily production of people, present many backhauls of the vertical water header of a kind of horizontal water leg normal pressure circulating hot water boiler that uses, be by water leg, the collecting box pipe group, arch hot water jacket and base four parts constitute, form rectangle collection chamber by the steel plate butt welding, there is grey storehouse in collection case bottom, 90 degree elbows collect in the middle of the chamber later on and the smokestack top, bottom of water leg is connected, the bottom of water leg is communicated with the bassoon flat pattern of water header, by feed pipe, return pipe, row's air pipe constitutes the circulatory system, fire door, the deashing breast hole, fire bars and housing, base constitutes the body of heater heating part.The hot-water boiler of this structure is owing to be the rectangle collection chamber that forms with the steel plate butt welding; easily the deposition dust can corrode collection chamber and vertical water pipe bottom, influences the service life of boiler; 90 degree elbows collect in the middle of the chamber later on and the smokestack top, bottom of water leg is communicated with; when the stove truce discharged water, the water of the smokestack bottom of water leg was put and is not gone out, and impairs stove water clamp; influence boiler service life and effect; particularly influence the conduction in water route and flow heat supply water weak effect, and waste fuel.
The purpose of this utility model is at above-mentioned situation, and a kind of improved novel many return cycle of collection case hot-water boiler is provided.
The purpose of this utility model is that this will realize, on the structure of existing above-mentioned boiler, rectangle collection chamber is used vertical collection case convection tube group instead, increase in the ash storehouse, base both sides sliding dust plate is arranged, constitute dust from both sides two return flue, open burner on the riser in the middle of the base plate, burning arched water jacket and collection case convection tube group were connected by communicating pipe, thereby constituted novel many return cycle of the tetrameric collection case of the arch hot water jacket hot-water boiler by base, horizontal burning arched water jacket, vertical collection case convection tube group, top.
Its novel structure of the utility model, result of use is good, and the life-span is long, quick heating, heat is imitated high, the foot of exerting oneself, economize on electricity noiselessness, safety, the manageability maintenance is advanced heating ideal equipment.
Below in conjunction with accompanying drawing structure of the present utility model is elaborated.
Fig. 1 is the profile of the utility model structure.
Fig. 2 is a B-B position view among Fig. 1.
Fig. 3 is an A-A position view among Fig. 1.
By illustrated in figures 1 and 2, its structure of the utility model is, dress burning arched water jacket 24 in the middle of before the base 23, the upright collection case convection tube group 25 that is equipped with in both sides and back, heat supply water jacket 26 is arranged at top, burning arched water jacket 24 connects smokestack base 12, with the chimney smoke evacuation that is used for varying in size through the flange dress, heat insulating pearlite material 28 is equipped with in collection case convection tube group 25 outsides, sheet iron 27, blow ash mouth 9 by heat-insulation layer 28, sheet iron 27 leads to collection case convection tube group 25 bottoms, to blow away collection case convection tube group 25 bottom dusts, fire bars 22 is in the middle of base 23 is gone forward, there is deashing cinder notch 7 front portion, there is cleaning door 6 the base side, there is fire bars crossbeam 29 centre, there is settling chamber 13 at the rear portion, there is fire door 1 burning arched water jacket 24 front portions, mouth 8 takes out stains, stay bolt 21 is arranged on every side, on cleaning door 2 is arranged, there is smokestack 19 back, rear lower is equipped with blow-off pipe 11, there is the pipe pipe nipple that takes out stains of tape erasure dirt mouth 8 collection case convection tube following front, group 25 both sides and side, there is return pipe 4 front, row's air pipe 5 is arranged above the heat supply water jacket 26, there is smokestack base 12 back upper place, preceding facade has heat supply water pipe 3, back facade takes out stains and manages 10, there is both sides two return flue 14 on collection case convection tube group 25 sides, smoke evacuation three backhaul flues 15 are arranged at burning arched water jacket 24 tops and heat supply water jacket 26 bottoms, there is the sliding hawk 17 of heavy ash base 23 both sides, there is logical burner 18 in centre riser two sideslip hawks 17 bottoms, burning arched water jacket 24 is communicated with by communicating pipe 20 and heat supply water jacket 26, be connected to communicating pipe 20 on the collection case convection tube group 25, two side lower parts are communicated with by vertical collection case bassoon 16 to upper of furnace body, be communicated with by communicating pipe 20 and burning arched water jacket 24 below before the heat supply water jacket 26, take out stains pipe 10 both sides and bottom were communicated with through communicating pipe 20 and collection case convection tube group 25.
Working condition of the present utility model is that the boiler of different model is furnished with the chimney of different straight warps and height.After the stove hall has certain negative pressure formation gravity-flow ventilation, the burning of igniting coal, arrive local expansion space one secondary combustion chamber and large space settling chamber 13 through the rear wall smokestack, again through both sides collection case convection tube group 25 two return flues 14 back stokehold portions, go up again through burning arched water jacket 24 tops and top heat supply water jacket 26 spaces three backhaul flues 15 and discharge from chimney 12 to the rear portion.Not only flue gas flow is long, and burner hearth burning arched water jacket 24 inside and outsides are heated, collection case convection tube group 25 all is heated, the whole reverse convection current in water route and cigarette road, transversal flow, it is big to make it heating surface area, heat exchange effect is good, exhaust gas temperature is low, compact conformation, little, the heat effect height of volume, the characteristics that floor space is little.It is given prominence to:
One, quick heating, thermal effect height, the foot of exerting oneself: (1) is made of water leg, water pipe header Seal big volume burner hearth, second-time burning, water route cigarette way has changed with refractory material and has consisted of stove The conventional practice of thorax and walling of flue, heating surface nakedize and are heated, and thermal resistance is little, and heat is transmitted fast. (2) the whole reverse convections of water route and smoke flue, transversal flow, two loops, water route, smoke flue three Return stroke flue gas flow is long, at the bottom of the exhaust gas temperature, has significantly improved heat exchange effect. (3) Inlet and outlet water Route six strokes also cold, warm, hot water separate, and hot water is concentrated, and has significantly improved water temperature Degree. (4) combustion conditions is good, and heat exchange effect is good, and the long-pending and foot of omnibearing effective heating surface is arranged Enough fire grate burning areas.
Two, economize on electricity, noiselessness: by gravity-flow ventilation, without air blast, air-introduced machine, without machine The tool drive apparatus.
Three, good management, maintenance are less, the life-span is long: be made of water jacket, water pipe and seal big volume Burner hearth and three return flues, the smoke abatement and dust control of stove nature, without deduster, burner hearth, fire grate are not Fragile. The people can enter inner all dusts of removing of body of heater from the ash disposal mouth, easy access, Maintenance and maintenance guarantee boiler performance long-term stability and service life.
Four, safety, nothing blast: because there is logical air pipe the body of heater top, have gas must go out with no pressure Operation. This stove is the steel plate water leg, and its advantage is: (1) water-cooling wall is thicker than existing water screen tube One times; (2) non-scaling in the wall pipe is beneficial to the heat conduction and has avoided thermal deviation, has reduced Coal-fired capacity, And improved again upper thermal velocity; (3) Natural Circulation is fast in the pot, and area is big, can infuse the end and avoid Hot-spot; (4) with no pressure operation is as long as water-tightly just can use.
Five, use is wide: can satisfy 500m
2～24000m
2Administrative enterprises and institutions, large, medium and small only building and zonule heating.
Six, heat is imitated high: the exhaust gas temperature of this stove, body of heater heat loss, heat exchange form all are better than vertical normal-pressure boiler, and heat is imitated and is higher than 6%～10% of vertical atmospheric pressure kiln.
Seven, save investment: this stove is compared with pressure-bearing with 600,000 kilocalorie stoves, saves 10000～20000 yuan of investments, saves floor occupying area 10%～40%, saves maintenance cost 80%, saves coal and exerts oneself by rated load, economizes on coal approximately every year 50～120 tons.Reduce manipulation strength 50%, each heating phase economize on electricity 5000～10000 degree, heat is imitated and is higher than 10%～15%, and service life, Senior Three was more than year at least under same management condition.
Claims (4)
1, a kind of many return cycle of collection case hot-water boiler, be that the preceding centre of base (23) has burning arched water jacket (24), the upright collection case convection tube group (25) that is equipped with in both sides and back, heat supply water jacket (26) is arranged at top, burning arched water jacket (24) connects smokestack base (12), insulation material (28) is equipped with in collection case convection tube group (25) outside, iron sheet (27), blow ash mouthful (9) by heat-insulation layer (28), iron sheet (27) leads to collection case convection tube group (25) bottom, fire bars (22) is in the middle of base (23) is gone forward, there is deashing cinder notch (7) front portion, there is cleaning door (6) the base side, there is fire bars crossbeam (29) centre, there is settling chamber (13) at the rear portion, there is fire door (1) burning arched water jacket (24) front portion, please dirt mouth (8), stay bolt (21) is arranged on every side, on cleaning door (2) is arranged, there is smokestack (19) back, rear lower is equipped with blow-off pipe (11), there is the pipe pipe nipple that takes out stains of tape erasure dirt 28 following front, collection case convection tube group (25) both sides and side, there is return pipe (4) front, row's air pipe (5) is arranged above the heat supply water jacket (26), there is smokestack base (12) back upper place, preceding facade has heat supply water pipe (3), the back facade pipe (10) that takes out stains, there are both sides two return flues (14) on collection case convection tube group (25) side, smoke evacuation three backhaul flues (15) are arranged at burning arched water jacket (24) top and heat supply water jacket (26) bottom, it is characterized in that there is the sliding hawk (17) of heavy ash base plate (23) both sides, there is logical burner (18) in centre riser two sideslip hawk (17) bottoms, burning arched water jacket (24) is communicated with by tube connector (20) and heat supply water jacket (26), be connected to communicating pipe (20) on the collection case convection tube group (25), two side lower parts are communicated with by vertical collection case bassoon (16) to upper of furnace body, be communicated with by communicating pipe (20) and burning arched water jacket (24) below heat supply water jacket (26) is preceding, take out stains pipe (10) both sides and bottom were communicated with through communicating pipe (20) and collection case convection tube group (25).
2, many return cycle of collection case hot-water boiler according to claim 1, it is characterized in that collecting case convection tube group (25) is to be made of upper and lower collection case bassoon (16) and vertical tubule.
3, many return cycle of collection case hot-water boiler according to claim 1, the arched water jacket (24) that it is characterized in that burning is dress to be welded together the water leg that constitutes by interior cover and overcoat that the arch form steel plate is made.
4, many return cycle of collection case hot-water boiler according to claim 1 is characterized in that heat supply water jacket (24) is the ellipse garden type water jacket of being made by steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96211508 CN2260989Y (en) | 1996-05-11 | 1996-05-11 | Container multi-return-circulation water heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96211508 CN2260989Y (en) | 1996-05-11 | 1996-05-11 | Container multi-return-circulation water heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2260989Y true CN2260989Y (en) | 1997-08-27 |
Family
ID=33894415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96211508 Expired - Fee Related CN2260989Y (en) | 1996-05-11 | 1996-05-11 | Container multi-return-circulation water heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2260989Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929732B (en) * | 2009-06-19 | 2012-12-05 | 王兰柱 | Environment-friendly and energy-saving constant pressure hot water boiler |
-
1996
- 1996-05-11 CN CN 96211508 patent/CN2260989Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929732B (en) * | 2009-06-19 | 2012-12-05 | 王兰柱 | Environment-friendly and energy-saving constant pressure hot water boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |