CN205919515U - Energy -conserving high -efficient environmental protection hot wind boiler - Google Patents
Energy -conserving high -efficient environmental protection hot wind boiler Download PDFInfo
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- CN205919515U CN205919515U CN201620769481.7U CN201620769481U CN205919515U CN 205919515 U CN205919515 U CN 205919515U CN 201620769481 U CN201620769481 U CN 201620769481U CN 205919515 U CN205919515 U CN 205919515U
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- Prior art keywords
- heated
- flue
- heater
- interlayer
- box
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- 230000007613 environmental effect Effects 0.000 title abstract description 4
- 239000000779 smoke Substances 0.000 claims abstract description 44
- 239000003517 fume Substances 0.000 claims abstract description 19
- 238000004080 punching Methods 0.000 claims abstract description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003546 flue gas Substances 0.000 claims abstract description 11
- 239000011229 interlayer Substances 0.000 claims description 28
- 239000002893 slag Substances 0.000 claims description 4
- 235000019504 cigarettes Nutrition 0.000 claims description 3
- 210000000232 gallbladder Anatomy 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 239000002918 waste heat Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 241000208125 Nicotiana Species 0.000 abstract 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000005168 Intussusception Diseases 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
Energy -conserving high -efficient environmental protection hot wind boiler relates to heating boiler equipment. It links up flue gas waste heat utilization box by the furnace body and constitutes. The furnace body includes stove courage, grate, furnace, lime -ash case, furnace gate, stove courage top exhaust port, and the flue gas is through tub entering smoke box of discharging fume, after exhaust port entering chimney is arranged outward. The furnace body is gone into to the cold air drum, is heated in furnace body and stove courage are heated in the intermediate layer within a definite time, get into flue gas waste heat utilization box thereafter, is discharged by hot -blast air exit in the back. Be equipped with the knot cover of under shed earlier on between furnace body and the stove courage, it is unsettled to detain the cover base, rather than constituting the convection current clearance down between the furnace body bedplate, hot -blastly can get into the second through the convection current clearance by the first thermal clip of receiving layer and receive the thermal clip layer. The stove courage is equipped with the punching pipe that transversely is heated. Flue gas waste heat utilization box also is sandwich structure. The beneficial effects of the utility model are that: the cold air is heated, heat exchange path length wide range, and the heat exchange is abundant, and the thermal efficiency is high, smoke box before the flue gas is got into by furnace, and the smoke box is discharged again after the tobacco pipe of turning back gets into, and energy -efficient environmental protection effect is obvious.
Description
Technical field:
This utility model is related to heating boiler, particularly to the hot air boiler for cultivation greenhouse hot wind supply.
Background technology:
At present adopting hot-water heating automatic temperature control system the heating of scale livestock farming cultivation greenhouse more, it include hot-water boiler,
Radiator, temp.-adjustable fan, microcomputer controller etc., thermoregulation effect is good, but, equipment manufacturing cost is more expensive, and some small-sized plants are often
Hold and dare not accept, so be willing to many at present small-sized plants adopt simple hot air boiler heating equipment, such as fire-tube type, heat conduction wing more
The hot air boilers such as chip, but current most of hot air boiler simple structures, backhaul of being heated in cold wind entrance boiler is short, heat exchange
The unreasonable UTILIZATION OF VESIDUAL HEAT IN of insufficient, Flue duct design is bad etc., causes thermal efficiency low power consuming high, and burning does not thoroughly produce over-emitting black exhaust powder
Dirt etc. pollutes.
Utility model content:
The purpose of this utility model, is to provide a kind of energy-saving high-efficiency environment-friendly hot air boiler, and its thermal efficiency is high, efficient energy-saving
Environmental protection, heating effect is good, low price, is particularly suitable for the heating of small-sized plant and uses.
The technology contents of this utility model, energy-saving high-efficiency environment-friendly hot air boiler, fume afterheat is connected by body of heater 1 and utilizes casing
1 ' composition.In body of heater, center sets flue 3, and its bottom sets fire grate 8, and fire grate is burner hearth 7 thereon, and its time of fire grate is ash slag box 9, flue
Front side setting fire door, flue top is provided with exhaust opening 11, and exhaust opening is covered with closing petticoat pipe 12, and institute's smoke discharging is through petticoat pipe, smoke exhaust pipe
Smoke inlet 13 and smoke exhaust pipe 14 enter smoke box 19, enter row outside chimney by smoke box through exhaust opening 29.Body of heater side is provided with air blast
Mouthful, cold air blasts body of heater, is heated in interlayer between body of heater and flue, enters thereafter fume afterheat using continuing in casing to be subject to
Heat, becomes hot-air, is finally discharged by hot blast exhaust outlet 31.It is characterised by, be additionally provided with one between body of heater and flue downwardly open
Button cover 2, button cover base is hanging, constitutes to ebb interval 18 and its lower furnace seat board 9 ' between, constitutes the between body of heater and button cover
One is heated interlayer 5, constitutes second and be heated interlayer 6 between button cover and flue, and hot-air is heated interlayer through to ebb interval 18 by first
Enter second to be heated interlayer.Flue is provided with the branched punching pipe 4 that is laterally heated, and its head end is opened on button cover cover wall, passes across flue 3
Its distal opening is in opposite side furnace wall.
Further preferred version is that it is also sandwich that the described fume afterheat being mutually connected with body of heater 1 utilizes casing 1 ',
Its inner skin 2 ' is connected one with body of heater button cover 2, and its interlayer 5 ' and body of heater first interlayer 5 that is heated is connected, inner skin 2 '
Base and fume afterheat using having between box bottom to ebb interval 18 ',
Further preferred version is that the blast orifice 30 located at body of heater side and the punching pipe head end that is laterally heated are in button cover cover
The opening of wall is corresponding, and the cold air being blasted by blast orifice enters through branched horizontal stroke while entrance first is heated and is added layer 5
To the punching pipe that is heated.Set hot blast exhaust outlet is provided with 2, symmetrical two side box walls utilizing casing 1 ' located at fume afterheat
On.
Produced by this utility model, beneficial effect is:
The blast orifice 30 located at body of heater side for this utility model is corresponding with the punching pipe head end opening that is laterally heated in body of heater,
The cold air being blasted by blast orifice enters through the branched punching pipe that is laterally heated while interlayer is heated in entrance first.Air
Enter first be heated in interlayer be heated after through button cover 2 bases, ebb interval 18 is entered with second interlayer that is heated and continues to be heated, second
The interlayer that is heated enters fume afterheat by the back cover wall convection holes 17 through smoke exhaust pipe 14 after continuing to be heated and utilizes casing 1 ' interior, continues
Accept smoke exhaust pipe waste heat, hot air temperature raises further, finally utilized the hot blast of two side box walls of casing 1 ' by fume afterheat
Exhaust outlet is discharged.Meanwhile, the cold air being blasted by blast orifice also into and pass through the branched punching pipe 4 that is laterally heated, this
Aspect can avoid long-time high temperature dry combustion method in flue for the punching pipe, extends its service life, and two aspects are to participate in burner hearth interior-heat
Exchange, stove fire heats punching pipe first, and heat energy passes to rapidly punching inner air tube by punching pipe, makes cold air in pipe rapid
Heat up as hot blast, be discharged into second by the other end and be heated interlayer, enter fume afterheat after continuing to be heated and utilize casing 1 ' interior, enter
One step intussusception flue residue heat.It is also sandwich that fume afterheat utilizes casing 1 '.This utility model fuel is in stove chamber inner combustion, stove
Thorax high-temperature flue gas are burning while entering front smoke box 19 through smoke exhaust pipe 14, by front smoke box through a branch of branched vertically front smoke pipe 21
Enter bottom smoke box 22, then enter another Shu Duozhi by the other end of bottom smoke box vertically rear smoke pipe 26 ascends into rear smoke box again
In 27, then discharged through exhaust opening 29 by rear smoke box, flue of turning back is long, be conducive to fume afterheat to be fully utilized.This utility model
Cold air is heated, the long scope of heat exchange path wide, and fully, the thermal efficiency is high for heat exchange, and generation flue dust is few, last qualified discharge.Cigarette
Gas enters front smoke box by burner hearth, and after entering through smoke pipe of turning back, smoke box is then exhausted from, and fume afterheat and heated air are fully able to heat friendship
Change and be fully absorbed, energy-saving high-efficiency environment-friendly is pollution-free.
Brief description:
Accompanying drawing 1 this utility model front sectional view
Accompanying drawing 2 this utility model outward appearance front view
The a-a sectional view of accompanying drawing 3 this utility model accompanying drawing 1
Accompanying drawing 4 this utility model top view
Specific embodiment:
Figure of description 1,2,3,4 gives a kind of specific embodiment of the present utility model.It is connected more than flue gas by body of heater 1
Heat utilization casing 1 ' is constituted, as shown in Figure 4.In body of heater, center sets flue 3, and flue bottom sets fire grate 8, and fire grate is burner hearth thereon
7, fire grate its lower be ash slag box 9, ash slag box is provided with the grey door 10 of throwing.On front side of flue, fire door is set, including upper furnace door 15 and lower furnace door
16.Flue top is provided with exhaust opening 11, and exhaust opening is covered with closing petticoat pipe 12, and its section profile is triangular in shape, and burner hearth flue gas is through cigarette
Cover, smoke exhaust pipe smoke inlet 13 and smoke exhaust pipe 14 enter smoke box, and the present embodiment includes front smoke box 19 and rear smoke box 27, and flue gas is through row
Smoke pipe enters front smoke box 19, then enters bottom smoke box 22 through a branch of branched vertically front smoke pipe 21, is entered by the other end of bottom smoke box
Enter another Shu Duozhi vertically after smoke pipe 26 ascend in rear smoke box 27, discharged through exhaust opening 29 by rear smoke box, forward and backward smoke box in
Body of heater top is respectively equipped with cleaning door 20 and 28, and is provided with lid.Bottom smoke box 22 is provided with cleaning door 23, is provided with lid, as accompanying drawing 1 institute
Show.Body of heater side is provided with blast orifice 30.Inventive point of the present utility model is, is provided with one downwardly open between body of heater and flue
Button cover 2, button cover base is hanging, constitutes to ebb interval 18 and its lower furnace body seat board 9 ' between, constitutes the between body of heater and button cover
One is heated interlayer 5, constitutes second and be heated interlayer 6 between button cover and flue, and hot blast is heated interlayer through entering to ebb interval 18 by first
Enter second to be heated interlayer.Flue is provided with branched horizontal air heats punching pipe 4, and its head end is opened on button cover 2 cover walls, passes across stove
Gallbladder 3 is opened on opposite side furnace wall.It is also interlayer that the fume afterheat being mutually connected with body of heater 1 described in the utility model utilizes casing 1 '
Structure, its inner skin 2 ' is mutually connected with body of heater button cover 2, and its interlayer 5 ' and body of heater first interlayer 5 that is heated is connected, its inner layer case
Plate 2 ' base and fume afterheat have to ebb interval 18 ' using between box bottom.This utility model is located at the drum of body of heater side
Air port 30 is corresponding in the opening of button cover wall with the punching pipe head end that is laterally heated through flue, the cold air being blasted by blast orifice
Enter through, while interlayer 5 are heated in entrance first, the punching pipe 4 that is laterally heated.Fire door described in the utility model includes stove
Door 15 and lower furnace door 16 2.Set hot blast exhaust outlet is provided with 2, symmetrical two sides utilizing casing 1 ' located at fume afterheat
On tank wall.
Claims (3)
1. energy-saving high-efficiency environment-friendly hot air boiler, is made up of using casing (1 ') body of heater (1) linking fume afterheat, in body of heater, center sets
Flue (3), flue bottom sets fire grate (8), and fire grate is burner hearth (7) thereon, fire grate its lower be ash slag box (9), arrange on front side of flue
Fire door, flue top is provided with exhaust opening (11), and exhaust opening is covered with closing petticoat pipe (12), and burner hearth flue gas is through petticoat pipe, smoke exhaust pipe flue gas
Entrance (13) and smoke exhaust pipe (14) enter smoke box (19), are entered through smoke box exhaust opening (29) by smoke box and arrange outside chimney；Sidewall of the furnace body
It is provided with blast orifice (30), cold air blasts in body of heater and is heated in the interlayer between body of heater and flue, and enters fume afterheat and utilize
Continue to be heated in casing (1 '), become hot-air, discharged by the hot blast outlet (31) utilizing wall box located at fume afterheat；
It is characterized in that,
It is provided with a downwardly open button cover (2), button cover base is hanging, and its lower furnace seat board (9 ') between body of heater and flue
Constitute button cover base to ebb interval (18), constitute first between body of heater and button cover and be heated interlayer (5), constitute between button cover and flue
Second is heated interlayer (6), and hot-air is heated interlayer through ebb interval (18) is entered with second by first interlayer that is heated；Flue is provided with many
Prop up the punching pipe (4) that is laterally heated, its head end of punching pipe is opened on button cover (2) cover wall, passes across flue (3) and is opened on another wing furnace
Gallbladder wall.
2. energy-saving high-efficiency environment-friendly hot air boiler according to claim 1, be is characterized in that, the described cigarette being mutually connected with body of heater (1)
Gas UTILIZATION OF VESIDUAL HEAT IN casing (1 ') is also sandwich, and its inner skin (2 ') is connected one, its interlayer (5 ') with body of heater button cover (2)
It is connected with body of heater first interlayer (5) that is heated, its inner skin (2 ') base and fume afterheat have using between box bottom
Inner skin (2 ') base is to ebb interval (18 ').
3. energy-saving high-efficiency environment-friendly hot air boiler according to claim 1 or claim 2, is characterized in that, located at the blast orifice of body of heater side
(30) corresponding in the opening of button cover wall with the punching pipe head end that is laterally heated, the cold air being blasted by blast orifice is subject in entrance first
Enter through, while hot interlayer (5) is interior, the punching pipe that is laterally heated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769481.7U CN205919515U (en) | 2016-07-17 | 2016-07-17 | Energy -conserving high -efficient environmental protection hot wind boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769481.7U CN205919515U (en) | 2016-07-17 | 2016-07-17 | Energy -conserving high -efficient environmental protection hot wind boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919515U true CN205919515U (en) | 2017-02-01 |
Family
ID=57872398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620769481.7U Active CN205919515U (en) | 2016-07-17 | 2016-07-17 | Energy -conserving high -efficient environmental protection hot wind boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621083A (en) * | 2016-07-17 | 2018-01-23 | 林平 | A kind of energy-saving high-efficiency environment-friendly hot air boiler |
-
2016
- 2016-07-17 CN CN201620769481.7U patent/CN205919515U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621083A (en) * | 2016-07-17 | 2018-01-23 | 林平 | A kind of energy-saving high-efficiency environment-friendly hot air boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190109 Address after: 266700 Shandong Fuzhou Road north end high speed bridge north Qingdao Ji Fu Yuan Machinery Co., Ltd. Patentee after: Qingdao Zhifuyuan Machinery Co., Ltd. Address before: 266700 Shandong Fuzhou Road north end high speed bridge north Qingdao Ji Fu Yuan Machinery Co., Ltd. Patentee before: Lin Ping |