CN205878116U - Direct combustion formula condensing boiler - Google Patents
Direct combustion formula condensing boiler Download PDFInfo
- Publication number
- CN205878116U CN205878116U CN201620872816.8U CN201620872816U CN205878116U CN 205878116 U CN205878116 U CN 205878116U CN 201620872816 U CN201620872816 U CN 201620872816U CN 205878116 U CN205878116 U CN 205878116U
- Authority
- CN
- China
- Prior art keywords
- boiler
- exhaust port
- shower nozzle
- combustor
- jacket
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a direct combustion formula condensing boiler, it relates to boiler technical field. It includes boiler casing, a water inlet, go up the exhaust port, the mouth sprays, the shower nozzle, lower exhaust port, the blue dish of boiler, the combustion chamber, the mudhole, the apopore, boiler casing is the arc furnace body, the inside combustion chamber that is provided with of boiler casing, the combustion chamber is provided with the blue dish of boiler with boiler casing's the department of meeting, combustion chamber upper portion is provided with down the exhaust port, boiler casing's upper portion is provided with the exhaust port, the exhaust port setting is in last exhaust port below down, the shower nozzle hangs to be established under between exhaust port and the last exhaust port, the shower nozzle mouthful is connected with spraying, the last water inlet that still is provided with of boiler casing, the mudhole, the apopore. The utility model discloses do benefit to hot -water circulation, the resistance is littleer, increases heat exchange efficiency, and the practicality is strong, easily uses widely.
Description
Technical field
The utility model relates to boiler technology field, be specifically related to direct-fired condensing boiler.
Background technology
Boiler be a kind of utilize fuel combustion after the waste heat water that passes in container in the heat energy of release or commercial production,
Water is made to reach required temperature or the heat power equipment of certain pressure steam.Boiler is carried out with " stove " two parts at " pot " simultaneously,
After water enters boiler, the heat transmission feedwater that boiler heating surface will absorb in boiler circuit, make water be heated into uniform temperature
With hot water or the generation steam of pressure, it is brought out application；In combustion apparatus part, heat is constantly released in fuel combustion, and burning is produced
Raw high-temperature flue gas, by the propagation of heat, transfers heat to boiler heating surface, and self-temperature is gradually lowered, finally by chimney
Discharge.Boiler is used in the productive life of people, such as thermal power station, boats and ships, locomotive and industrial and mining establishment.
The commonly used square furnace of boiler furnace of prior art, produces resistance, is unfavorable for heat when water circulates in boiler
The circulation of water, greatly reduces heat exchanger effectiveness, in order to solve the problems referred to above, designs a kind of novel direct-fired condensing boiler also
It is necessary.
Utility model content
For not enough present on prior art, this utility model purpose is to be to provide direct-fired condensing boiler, structure
Simply, reasonable in design, beneficially hot water circuit, resistance is less, increases heat exchanger effectiveness, practical, it is easy to promote the use of.
To achieve these goals, this utility model is to realize by the following technical solutions: direct-fired condensing boiler,
Including boiler jacket, water inlet, upper exhaust opening, mouth spray, shower nozzle, down smoke-discharging mouth, boiler orchid dish, combustor, mudhole, water outlet
Hole, boiler jacket is arc body of heater, and boiler jacket is internally provided with combustor, and combustor is provided with the joint of boiler jacket
Boiler orchid dish, combustor top is provided with down smoke-discharging mouth, and the top of boiler jacket is provided with exhaust opening, and boiler jacket top is also
Being provided with shower nozzle, shower nozzle is connected with mouth spray, and boiler jacket is additionally provided with water inlet, mudhole, apopore.
As preferably, described combustor is erected in boiler jacket by support, and the down smoke-discharging mouth of combustor is arranged on
Below the upper exhaust opening of boiler jacket, shower nozzle hangs and is located between down smoke-discharging mouth and upper exhaust opening.
As preferably, described water inlet is arranged in inside boiler jacket by inlet channel；Described mudhole, apopore
Being arranged in the flat sidewall of boiler jacket, apopore is positioned at above mudhole.
The beneficial effects of the utility model: arc body of heater is more conducive to hot water circuit, and hot water circuit resistance is less, is greatly increased
Heat exchanger effectiveness.
Accompanying drawing explanation
This utility model is described in detail below in conjunction with the accompanying drawings with detailed description of the invention；
Fig. 1 is perspective view of the present utility model；
Fig. 2 is planar structure schematic diagram of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below
In conjunction with detailed description of the invention, this utility model is expanded on further.
With reference to Fig. 1-2, this detailed description of the invention by the following technical solutions: direct-fired condensing boiler, including boiler jacket
1, water inlet 2, upper exhaust opening 3, mouth spray 4, shower nozzle 5, down smoke-discharging mouth 6, boiler orchid dish 7, combustor 8, mudhole 9, apopore
10, boiler jacket 1 is arc body of heater, and boiler jacket 1 is internally provided with combustor 8, combustor 8 and the joint of boiler jacket 1
Being provided with boiler orchid dish 7, combustor 8 top is provided with down smoke-discharging mouth 6, and the top of boiler jacket 1 is provided with exhaust opening 3, pot
Stove outer covering 1 top is additionally provided with shower nozzle 5, and shower nozzle 5 is connected with mouth spray 4, and boiler jacket 1 is additionally provided with water inlet 2, mudhole
9, apopore 10, it is internal that water inlet 2 is arranged in boiler jacket 1 by inlet channel 12, and mudhole 9, apopore 10 are arranged at
In the flat sidewall of boiler jacket 1, apopore 10 is positioned at above mudhole 9.
It should be noted that described combustor 8 is erected in boiler jacket 1 by support 11, the down smoke-discharging of combustor 8
Mouth 6 is arranged on below the upper exhaust opening 3 of boiler jacket 1, and shower nozzle 5 hangs and is located between down smoke-discharging mouth 6 and upper exhaust opening 3.
The workflow of this detailed description of the invention: after flame fully burns in combustor 8, flue gas is through down smoke-discharging mouth 6
Discharging combustor 8, flue gas passes through exhaust opening 3 in uphill process after the spraying of shower nozzle 5 again and discharges boiler jacket 1, with
Time, hot water circulates in boiler, enters in boiler through water inlet 2 and mouth spray 4, then discharges through apopore 10, forms circulation,
Owing to boiler jacket 1 uses arcuate structure, greatly reduce water in boiler, circulate the resistance of generation, beneficially hot water circuit, increase
Add heat exchanger effectiveness, practical reliable, there is wide market application foreground.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
- The most direct-fired condensing boiler, it is characterised in that include boiler jacket (1), water inlet (2), upper exhaust opening (3), mouth spray (4), shower nozzle (5), down smoke-discharging mouth (6), boiler orchid dish (7), combustor (8), mudhole (9), apopore (10), boiler jacket (1) being arc body of heater, boiler jacket (1) is internally provided with combustor (8), and combustor (8) sets with the joint of boiler jacket (1) Being equipped with boiler orchid dish (7), combustor (8) top is provided with down smoke-discharging mouth (6), and the top of boiler jacket (1) is provided with smoke evacuation Mouth (3), boiler jacket (1) top is additionally provided with shower nozzle (5), and shower nozzle (5) is connected with mouth spray (4), and boiler jacket also sets on (1) It is equipped with water inlet (2), mudhole (9), apopore (10).
- Direct-fired condensing boiler the most according to claim 1, it is characterised in that described combustor (8) passes through support (11) being erected in boiler jacket (1), the down smoke-discharging mouth (6) of combustor (8) is arranged on the upper exhaust opening (3) of boiler jacket (1) Lower section, shower nozzle (5) hangs and is located between down smoke-discharging mouth (6) and upper exhaust opening (3).
- Direct-fired condensing boiler the most according to claim 1, it is characterised in that described water inlet (2) passes through water inlet pipe It is internal that road (12) is arranged in boiler jacket (1).
- Direct-fired condensing boiler the most according to claim 1, it is characterised in that described mudhole (9), apopore (10) Being arranged in the flat sidewall of boiler jacket (1), apopore (10) is positioned at mudhole (9) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620872816.8U CN205878116U (en) | 2016-08-12 | 2016-08-12 | Direct combustion formula condensing boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620872816.8U CN205878116U (en) | 2016-08-12 | 2016-08-12 | Direct combustion formula condensing boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205878116U true CN205878116U (en) | 2017-01-11 |
Family
ID=57704247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620872816.8U Expired - Fee Related CN205878116U (en) | 2016-08-12 | 2016-08-12 | Direct combustion formula condensing boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205878116U (en) |
-
2016
- 2016-08-12 CN CN201620872816.8U patent/CN205878116U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170812 |