CN205859965U - A kind of boiler - Google Patents
A kind of boiler Download PDFInfo
- Publication number
- CN205859965U CN205859965U CN201620474531.9U CN201620474531U CN205859965U CN 205859965 U CN205859965 U CN 205859965U CN 201620474531 U CN201620474531 U CN 201620474531U CN 205859965 U CN205859965 U CN 205859965U
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- CN
- China
- Prior art keywords
- chamber
- boiler
- unicom
- inwall
- wall
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- 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.)
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Abstract
A kind of boiler, closes including outer wall and inwall, outer wall and inwall and forms water storage cavity, and the top of water storage cavity is vapor chamber, and the inside of inwall sequentially consists of deslagging chamber, combustor, air chamber and high temperature chamber；Air chamber and enterprising air port UNICOM, deslagging chamber and lower air inlet UNICOM, be provided with multiple and air chamber UNICOM ventilation duct, be provided with multiple air port on the sidewall of ventilation duct in combustor；Being evenly arranged with multiple fire tube in water storage cavity, the bottom of fire tube and the top UNICOM in combustor UNICOM, the top of fire tube and high temperature chamber, the bottom of smoke exhaust pipe penetrates outer wall and inwall and discharges flue gas outside boiler.This utility model effectively prevent generation and the capacity usage ratio height of booster.
Description
Technical field
This utility model relates to boiler technology field, particularly relates to the vertical boiler of the high new construction of a kind of energy-saving efficiency.
Background technology
Current boiler there is problems in that and generally arranges water pipe in boiler, due to water quality, in water pipe easily
Fouling, incrustation scale is by after water-pipe blockage, and water pipe can not get the cooling of water and causes booster；The capacity usage ratio of traditional multitubular boiler is relatively
Low.
Utility model content
The purpose of this utility model is to provide a kind of steam boiler, thus solves aforementioned present in prior art asking
Topic.
To achieve these goals, the technical solution adopted in the utility model is as follows: a kind of steam boiler, including outer wall and
Inwall, described outer wall and described inwall are closed and are formed water storage cavity, and the top of described water storage cavity is vapor chamber,
The inside of described inwall sequentially consists of deslagging chamber, combustor, air chamber and high temperature chamber；
Described air chamber and enterprising air port UNICOM, described deslagging chamber and lower air inlet UNICOM, be provided with in described combustor
Multiple ventilation ducts with described air chamber UNICOM, are provided with multiple air port on the sidewall of described ventilation duct；
Multiple fire tube, the bottom of described fire tube and described combustor UNICOM, described fire it is evenly arranged with in described water storage cavity
The top of pipe and the top UNICOM in high temperature chamber, the bottom of described smoke exhaust pipe penetrates described outer wall and described inwall is discharged outside boiler
Flue gas；
Preferably, also include that steam pipe, described steam pipe are arranged at described high temperature intracavity, the upper end of described steam pipe and institute
Stating vapor chamber UNICOM, the lower end of described steam pipe penetrates described inner and outer wall and discharges steam outside boiler.
Preferably, described steam pipe described high temperature intracavity spiral be set to coil-like.
Preferably, described steam pipe is arranged in vertical and horizontal complications at described high temperature intracavity.
Preferably, also include that water preheater, described water preheater include casing, be provided with in described casing upper spacer and under
Dividing plate, closes between described upper spacer and described lower clapboard and forms preheating water chamber, and the bottom of described casing joins with described smoke exhaust pipe
Logical, also include multiple smoke-fire-tube, described smoke-fire-tube passes described preheating water cavity, also includes preheater water inlet and preheater water outlet
Mouthful, described preheater water inlet and the inlet channel UNICOM of boiler, described preheater outlet is by pipeline and water pump and boiler
Water inlet UNICOM.
Preferably, described box bottom is provided with lower cone chamber, and the bottom in lower cone chamber is provided with cleaning door.
Preferably, the dividing plate between described air chamber and described combustor offers multiple air port.
Preferably, the bottom of described outer wall is provided with multiple hand hole.
Preferably, described steam pipe differing heights arranges multiple steam (vapor) outlet.
Preferably, the top of described boiler is provided with vapor chamber, and the intracavity section of described vapor chamber is long-pending less than described boiler
Outer wall intracavity section amass, and, the upper end of described steam pipe is passed through the top of described vapor chamber.
The beneficial effects of the utility model are:
1) this utility model is by arranging fire tube, outside fire tube after fouling, during heating between the outer wall and inwall of boiler
Fire tube expands, incrustation scale meeting Automatic-falling, thus effectively prevent the generation of booster.
2) this utility model is by arranging steam pipe at high temperature intracavity, and steam pipe absorbs the waste heat of high temperature intracavity flue gas,
Can produce high temperature saturated vapor under relatively low pressure, solving for a long time can only be by improving steam pressure to improve steam temperature
The technical barrier of degree, the most energy-conservation but also safety.
3) this utility model is provided with water preheater, and the water of boiler is carried out pre-by the waste heat utilizing boiler to discharge flue gas
Heat, further improves the utilization rate of energy.
4) this utility model carries out secondary oxygenation to burned flame, improves the combustion rate of fuel, solve boiler because of
Burn insufficient and produce the problem of black smoke, energy-conserving and environment-protective.
5) the vapor chamber sectional area that boiler top is arranged is less, under equal steam pressure, and its internal pressure born
Less, improve the safety coefficient of boiler.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of a kind of embodiment of this utility model；
Fig. 2 is the A direction view of this utility model embodiment illustrated in fig. 1 steam pipe；
Fig. 3 is the structure principle chart of this utility model another kind embodiment；
Reference: 1-outer wall, 2-inwall, 3-water storage cavity, 3.1-vapor chamber, 3.2-hand hole, 4-deslagging chamber, air intake under 5-
Mouthful, 6-combustor, the enterprising air port of 7-, 8-air chamber, 9-fire tube, 10-smoke exhaust pipe, 11-boiler feed water mouth, 12-steam pipe,
12.1-steam (vapor) outlet, 13-ventilation duct, 13.1-air port, 14-water preheater, 14.1-preheater water inlet, 14.2-preheats
Device outlet, 14.3-smoke-fire-tube, 14.4-preheats water cavity, 14.5-lower cone chamber, 14.6-cleaning door, 14.7-lower clapboard,
14.8-upper spacer, 15-fire grate, 16-high temperature chamber, 17-water pump, 18-vapor chamber.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, to this reality
It is further elaborated with novel.Should be appreciated that detailed description of the invention described herein is only in order to explain this practicality
Novel, it is not used to limit this utility model.
Embodiment 1: as it is shown in figure 1, a kind of steam boiler, including outer wall 1 and inwall 2, described outer wall 1 and described inwall 2
Closing and form water storage cavity 3, the top of described water storage cavity 3 is vapor chamber 3.1, and the inside of described inwall 2 sequentially consists of row
Slag chamber 4, combustor 6, air chamber 8 and high temperature chamber 16；Described air chamber 8 and enterprising air port 7 UNICOM, described deslagging chamber 4 with under enter
Air port 5 UNICOM, is provided with multiple and described air chamber 8 UNICOM ventilation duct 13, at described ventilation duct 13 in described combustor 6
Multiple air port 13.1 it is provided with on sidewall；Ventilation duct 13 and air port 13.1 supply oxygen to flame so that it is in can
Combustion full combustion of gas.
Multiple fire tube 9, the bottom of described fire tube 9 and described combustor 6 UNICOM, institute it is evenly arranged with in described water storage cavity 3
State the top of fire tube 9 and the top UNICOM in high temperature chamber 16, can expand after fire tube 9 heating, the fouling of fire tube 9 outer wall is cleared up automatically
Fall, thus effectively avoid the generation of booster, and improve the utilization rate of energy.
The bottom of described smoke exhaust pipe 10 penetrates described outer wall and described inwall 2 and discharges flue gas outside boiler；Also include steam
Pipe 12, described steam pipe 12 is arranged in described high temperature chamber 16, the upper end of described steam pipe 12 and described vapor chamber 3.1 UNICOM,
The lower end of described steam pipe 12 penetrates described inwall 2 and outer wall and discharges steam outside boiler.
Described steam pipe 12 is set to coil-like in described high temperature chamber 16 inside turn.Steam pipe 12 enters one in high temperature chamber 16
Step by flue gas, thus the saturated vapor of high temperature can be produced at lower pressures, test proves, this utility model
0.5 kilogram of pressure is better than in prior art the technique effect to 10 kilograms of pressure of air pressurized.Between air chamber 8 and combustor 6
For fire grate 15.
The bottom of described outer wall 1 is provided with multiple hand hole 3.2, it is simple to clear up the incrustation scale after coming off.
Embodiment 2: as it is shown in figure 1, a kind of steam boiler, including outer wall 1 and inwall 2, described outer wall 1 and described inwall 2
Closing and form water storage cavity 3, the top of described water storage cavity 3 is vapor chamber 3.1, and the inside of described inwall 2 sequentially consists of row
Slag chamber 4, combustor 6, air chamber 8 and high temperature chamber 16；Described air chamber 8 and enterprising air port 7 UNICOM, described deslagging chamber 4 with under enter
Air port 5 UNICOM, is provided with multiple and described air chamber 8 UNICOM ventilation duct 13, at described ventilation duct 13 in described combustor 6
Multiple air port 13.1 it is provided with on sidewall；Multiple fire tube 9, the bottom of described fire tube 9 it is evenly arranged with in described water storage cavity 3
With described combustor 6 UNICOM, the top of described fire tube 9 and the top UNICOM in high temperature chamber 16, the bottom of described smoke exhaust pipe 10 penetrates
Described outer wall and described inwall 2 discharge flue gas outside boiler；Also include that steam pipe 12, described steam pipe 12 are arranged at described high temperature
In chamber 16, the upper end of described steam pipe 12 and described vapor chamber 3.1 UNICOM, the lower end of described steam pipe 12 penetrates described inwall 2
Outside boiler, steam is discharged with outer wall.
As shown in Figure 1, 2, described steam pipe 12 in vertical and horizontal tortuous setting, carries in described high temperature chamber 16 further
The high steam pipe contact area with flue gas, improves the utilization rate of energy.
Also include that water preheater 14, described water preheater 14 include casing, in described casing, be provided with upper spacer 14.8 He
Lower clapboard 14.7, closes between described upper spacer 14.8 and described lower clapboard 14.7 and forms preheating water chamber 14.4, described casing
Bottom and described smoke exhaust pipe 10 UNICOM, also include multiple smoke-fire-tube 14.3, and described smoke-fire-tube 14.3 is through described preheating water cavity
14.4, also include that preheater water inlet 14.1 and preheater outlet 14.2, described preheater water inlet 14.1 enter with boiler
Waterpipe UNICOM, described preheater outlet 14.2 is by pipeline and water pump 17 and boiler feed water mouth 11 UNICOM.
Described box bottom is provided with lower cone chamber 14.5, and the bottom in lower cone chamber 14.5 is provided with cleaning door 14.6.Institute
State and on the dividing plate between air chamber 8 and described combustor 6, offer multiple air port 13.1.The bottom of described outer wall 1 is arranged
There is multiple hand hole 3.2, for clearing up the impurity of boiler internal.Described steam pipe 12 differing heights arranges multiple steam (vapor) outlet
12.1, different steam (vapor) outlets 12.1 can be selected according to the demand of vapor (steam) temperature.
Embodiment 3: the present embodiment is with the difference of embodiment 2, the present embodiment arranges vapor chamber 18 at the top of boiler,
The intracavity section of described vapor chamber 18 amasss the intracavity section of the outer wall 1 less than described boiler and amasss, and, described steam pipe 12 upper
End is passed through the top of described vapor chamber 18.Relief valve can also be set at vapor chamber, improve boiler safety coefficient further.
By using technique scheme disclosed in this utility model, obtain following beneficial effect:
1) this utility model is by arranging multiple fire tube 9, fouling outside fire tube 9 between the outer wall 1 and inwall 2 of boiler
After, during heating, fire tube 9 expands, incrustation scale meeting Automatic-falling, thus effectively prevent the generation of booster.
2) this utility model is by arranging steam pipe 12 in high temperature chamber 16, and steam pipe 12 has fully absorbed in high temperature chamber 16
The waste heat of flue gas, can produce the saturated vapor of high temperature at lower pressures, solves and can only lean on raising steam for a long time
Pressure improves the technical barrier of vapor (steam) temperature, and the technical solution of the utility model is the most energy-conservation but also safety.
3) this utility model is provided with water preheater 14, and the water of boiler is carried out pre-by the waste heat utilizing boiler to discharge flue gas
Heat, further improves the utilization rate of energy.
4) this utility model carries out secondary oxygenation to burned flame, improves the combustion rate of fuel, solve boiler because of
Burn insufficient and produce the problem of black smoke, energy-conserving and environment-protective.
5) vapor chamber 18 sectional area that boiler top is arranged is less, under equal steam pressure, and its internal pressure born
Power is less, improves the safety coefficient of boiler.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and
Retouching also should regard protection domain of the present utility model.
Claims (10)
1. a boiler, closes including outer wall (1) and inwall (2), described outer wall (1) and described inwall (2) and forms water storage cavity
(3), the top of described water storage cavity (3) is vapor chamber (3.1), it is characterised in that
The inside of described inwall (2) sequentially consists of deslagging chamber (4), combustor (6), air chamber (8) and high temperature chamber (16)；
Described air chamber (8) and enterprising air port (7) UNICOM, described deslagging chamber (4) and lower air inlet (5) UNICOM, described combustor
(6) it is provided with multiple and described air chamber (8) UNICOM ventilation duct (13) in, the sidewall of described ventilation duct (13) is provided with
Multiple air ports (13.1)；
Being evenly arranged with multiple fire tube (9) in described water storage cavity (3), the bottom of described fire tube (9) joins with described combustor (6)
Logical, the top UNICOM in the top of described fire tube (9) and high temperature chamber (16), the bottom of smoke exhaust pipe (10) penetrates described outer wall and described
Inwall (2) discharges flue gas outside boiler.
Boiler the most according to claim 1, it is characterised in that also include steam pipe (12), described steam pipe (12) is arranged
In described high temperature chamber (16), the upper end of described steam pipe (12) and described vapor chamber (3.1) UNICOM, described steam pipe (12)
Lower end penetrates described inwall (2) and outer wall and discharges steam outside boiler.
Boiler the most according to claim 2, it is characterised in that described steam pipe (12) is in the inside turn of described high temperature chamber (16)
It is set to coil-like.
Boiler the most according to claim 2, it is characterised in that described steam pipe (12) is inherent perpendicular described high temperature chamber (16)
Arrange to the most tortuous.
5. according to boiler described in any one in Claims 1-4, it is characterised in that also include water preheater (14), described water
Preheater (14) includes casing, is provided with upper spacer (14.8) and lower clapboard (14.7), described upper spacer in described casing
(14.8) and close between described lower clapboard (14.7) and form preheating water chamber (14.4),
The bottom of described casing and described smoke exhaust pipe (10) UNICOM,
Also including multiple smoke-fire-tube (14.3), described smoke-fire-tube (14.3) passes described preheating water cavity (14.4),
Also include preheater water inlet (14.1) and preheater outlet (14.2), described preheater water inlet (14.1) and boiler
Inlet channel UNICOM, described preheater outlet (14.2) is by pipeline and water pump (17) and boiler feed water mouth (11) UNICOM.
Boiler the most according to claim 5, it is characterised in that described box bottom is provided with lower cone chamber (14.5), under
The bottom in cone chamber, portion (14.5) is provided with cleaning door (14.6).
Boiler the most as claimed in any of claims 1 to 4, it is characterised in that described air chamber (8) and described burning
Multiple air port (13.1) is offered on dividing plate between room (6).
Boiler the most as claimed in any of claims 1 to 4, it is characterised in that the bottom of described outer wall (1) is provided with
Multiple hand holes (3.2).
Boiler the most as claimed in any of claims 2 to 4, it is characterised in that different high at described steam pipe (12)
Multiple steam (vapor) outlet (12.1) is set on degree.
Boiler the most as claimed in any of claims 2 to 4, it is characterised in that the top of described boiler is provided with steaming
Vapour chamber (18), the intracavity section of described vapor chamber (18) amasss the intracavity section of the outer wall (1) less than described boiler and amasss, and, institute
The upper end stating steam pipe (12) is passed through the top of described vapor chamber (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620474531.9U CN205859965U (en) | 2016-05-16 | 2016-05-16 | A kind of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620474531.9U CN205859965U (en) | 2016-05-16 | 2016-05-16 | A kind of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205859965U true CN205859965U (en) | 2017-01-04 |
Family
ID=57643889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620474531.9U Withdrawn - After Issue CN205859965U (en) | 2016-05-16 | 2016-05-16 | A kind of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205859965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927956A (en) * | 2016-05-16 | 2016-09-07 | 平原县三兴饲料厂 | Boiler |
-
2016
- 2016-05-16 CN CN201620474531.9U patent/CN205859965U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927956A (en) * | 2016-05-16 | 2016-09-07 | 平原县三兴饲料厂 | Boiler |
| CN105927956B (en) * | 2016-05-16 | 2018-05-15 | 平原县三兴饲料厂 | A kind of boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170104 Effective date of abandoning: 20180515 |