CN206037785U - Special multi -functional energy -saving appliance of boiler - Google Patents
Special multi -functional energy -saving appliance of boiler Download PDFInfo
- Publication number
- CN206037785U CN206037785U CN201621075486.6U CN201621075486U CN206037785U CN 206037785 U CN206037785 U CN 206037785U CN 201621075486 U CN201621075486 U CN 201621075486U CN 206037785 U CN206037785 U CN 206037785U
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- Prior art keywords
- bundle pipes
- inner chamber
- outlet
- group
- flue gas
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Abstract
The utility model discloses a special multi -functional energy -saving appliance of boiler, which comprises a housin, the inner chamber, heat transfer pipeline and flue gas diverging device, the shell is in a cylindrical structure, the inner chamber is the cylinder structure, the inner chamber is connected with the casing suit, and be provided with into mouth and outlet flue on two sides of symmetry of inner chamber, flue gas diverging device sets up respectively and is entering mouth and outlet flue department, the heat transfer pipeline is two sets of for at least, and all set up between two flue gas diverging device, be provided with insulation material between casing and the inner chamber, be provided with the cool water connection mouth that congeals that passes the casing on the inner chamber, it is provided with the gusset to advance between mouth and outlet flue and the inner chamber, the utility model discloses a setting of class heliciform and the flue gas diverging device of a plurality of centres nest of tubes tied in a bundle realize having the dust removal function, reduce carbon oxysulfide concentration, have the function that reduces the exhaust emission temperature and improve the heat utilization efficiency again.
Description
Technical field：
The utility model is related to a kind of heat exchange energy-saving field, more particularly to a kind of boiler special-purpose multifunctional energy-saving appliance.
Background technology：
Air quality is bad and haze multiple today, wherein main pollutant is enterprise's boiler waste gas and car tail
Gas, in order to give people an azure sky, therefore, present China goes into overdrive to implement energy-conserving and environment-protective policy, it is desirable to look forward to
Industry boiler waste gas and vehicle exhaust reach corresponding standard and could discharge, and in the process of enterprise's boiler waste gas, enterprise is generally individually
It is waste gas to be carried out after simple dust removal process by dust arrester, high-temp waste gas is directly discharged in air, is not only caused
The waste of heat energy, also results in the rising of ambient air temperature, also the carbide and sulfide in waste gas is discharged in air, destruction
Environment, it is therefore desirable to a kind of that there is dedusting function, and the device with attenuating waste gas discharge temperature.
Utility model content：
Technical problem to be solved in the utility model is：Overcome the deficiencies in the prior art, there is provided a kind of simple structure, can
To disassemble, i.e. with dedusting function, carbon sulfoxide concentration is reduced, having again reduces waste gas discharge temperature and raising heat utilization efficiency
Boiler special-purpose multifunctional energy-saving appliance.
The technical solution of the utility model is：A kind of boiler special-purpose multifunctional energy-saving appliance, including housing, inner chamber, heat exchanger tube
Road and flue gas shunting device, the housing are columnar structured, and the inner chamber is cylindrical structure, the inner chamber and housing suit
Connection, and is provided with smoke inlet and outlet flue on symmetrical two sides of inner chamber, the flue gas shunting device be separately positioned on into
At mouth and outlet flue, the heat exchange pipeline is at least two groups, and is arranged between two flue gas shunting devices, the heat exchange
The middle bundle pipes group that pipeline includes two collecting box pipes and is arranged between two collecting box pipes, the middle bundle pipes group include
Bundle pipes, lower bundle pipes and extended surface tube, the upper bundle pipes and lower bundle pipes be arranged in parallel, and between pass through at least two fins
Pipe is interconnected, and one end of the upper bundle pipes and lower bundle pipes is provided with closure plate, and the other end is intake-outlet, described two
Closure plate is diagonally positioned in bundle pipes group in the middle of the rectangle that upper bundle pipes, lower bundle pipes and extended surface tube are formed, the middle collection
Beam tube group be odd number group and be in vertically be arranged in parallel, the lower bundle pipes intake-outlet in bundle pipes group and adjacent centre in the middle of one group
The sealing that upper header intake-outlet in bundle pipes group is formed with collecting box pipe by the sealing partition that two are arranged in collecting box pipe
Chamber connects, and the intake-outlet of the lower bundle pipes is connected with inlet channel, the intake-outlet and outlet conduit of the upper bundle pipes
Connection.
Insulation material is provided between the housing and inner chamber, is provided through the cool solidifying water interface of housing, institute on inner chamber
State.
The flue gas shunting device is horn-like, is provided with temperature sensor, the two adjacent groups on the outlet conduit
Extended surface tube in middle bundle pipes group is staggered, and the fin material on the extended surface tube is aluminium.
The beneficial effects of the utility model are：
1st, the utility model is arranged by the class helical form of multiple middle bundle pipes groups and flue gas shunting device, realizes having
Dedusting function, reduces carbon sulfoxide concentration, and with the function of reducing waste gas discharge temperature with improve heat utilization efficiency.
2nd, in the middle of the utility model, bundle pipes group is the fin in the middle of the netted setting of class, and adjacent two groups in bundle pipes group
Pipe increases heat exchange contact area in being staggered, and improves efficiency of utilization.
3rd, the utility model is provided with flue gas shunting device, and the steam in waste gas is when middle bundle pipes group is exchanged heat
Aqueous water is cooled into, and the carbon oxysulfide in waste gas is absorbed, effectively reduce containing for carbon oxysulfide in waste gas
Amount.
4th, the utility model adopts aluminium fin pipe, the fin in the middle of good effect of heat exchange, and adjacent two groups in bundle pipes group
In being staggered, the particulate matter in waste gas is stopped when through between middle bundle pipes group piece pipe by the fin on extended surface tube,
Play dustproof function.
5th, the utility model is provided with multigroup heat exchange pipeline, and personnel can be configured according to live needs, be conducive to giving up
The effectively utilizes of heat energy in gas, are provided with insulation material between housing and inner chamber, reduce scattering and disappearing for heat, improve heat utilization efficiency.
Description of the drawings：
Front views of the Fig. 1 for boiler special-purpose multifunctional energy-saving appliance.
Left views of the Fig. 2 for boiler special-purpose multifunctional energy-saving appliance.
Fig. 3 is A-A sectional views in Fig. 1.
Fig. 4 is B-B sectional views in Fig. 2.
Fig. 5 is the structural representation of middle bundle pipes group.
Specific embodiment：
Embodiment：Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, in figure, 1- housings, 2- inner chambers, 3- flue gas shunting devices, 4-
Smoke inlet, 5- outlet flues, 6- collecting box pipes, the upper bundle pipes of 7-, bundle pipes under 8-, 9- extended surface tubes, 10- closure plates, 11- sealing partitions,
12- inlet channels, 13- outlet conduits, 14- insulation materials, the cool solidifying water interfaces of 15-.
Boiler special-purpose multifunctional energy-saving appliance, including housing 1, inner chamber 2, heat exchange pipeline and flue gas shunting device 3, housing 1 is
Columnar structured, inner chamber 2 is cylindrical structure, and inner chamber 2 is connected with the suit of housing 1, and is arranged on symmetrical two sides of inner chamber 2
There are smoke inlet 4 and outlet flue 5, flue gas shunting device 3 is separately positioned at smoke inlet 4 and outlet flue 5, and heat exchange pipeline is at least two
Group, and be arranged between two flue gas shunting devices 3, heat exchange pipeline includes two collecting box pipes 6 and is arranged on two collecting box pipes 6
Between middle bundle pipes group, middle bundle pipes group includes bundle pipes 7, lower bundle pipes 8 and extended surface tube 9, upper bundle pipes 7 and under
Bundle pipes 8 be arranged in parallel, and between interconnected by least two extended surface tubes 9, one end of upper bundle pipes 7 and lower bundle pipes 8
It is provided with closure plate 10, the other end is intake-outlet, two closure plates 10 are formed in upper bundle pipes 7, lower bundle pipes 8 and extended surface tube 9
Rectangle in the middle of it is diagonally positioned in bundle pipes group, middle bundle pipes group is odd number group and is in vertically to be arranged in parallel, in the middle of one group
The upper header intake-outlet in lower bundle pipes intake-outlet and adjacent middle bundle pipes group in bundle pipes group is arranged by two
The annular seal space that sealing partition 11 in collecting box pipe 6 is formed with collecting box pipe 6 is connected, the intake-outlet and water inlet pipe of lower bundle pipes 8
Road 12 connects, and the intake-outlet of upper bundle pipes 7 is connected with outlet conduit 13.
Insulation material 14 is provided between housing 1 and inner chamber 2, is provided through the cool solidifying water interface of housing 1 on inner chamber 2
15, gusset is provided between smoke inlet 4 and outlet flue 5 and inner chamber 2.
Flue gas shunting device 3 is horn-like, is provided with temperature sensor, bundle pipes in the middle of two adjacent groups on outlet conduit 12
Extended surface tube 9 in group is staggered, and the fin material on extended surface tube 9 is aluminium.
During use, waste gas enters from smoke inlet 4 and carries out, after heat exchange, discharging from outlet flue 5 with heat exchange pipeline, wherein, gives up
Steam in gas is cooled into aqueous water when middle bundle pipes group is exchanged heat, and the carbon oxysulfide in waste gas is carried out
Absorb, aqueous water is discharged from cool solidifying water interface 15；When particulate matter in waste gas is between process middle bundle pipes group, by extended surface tube 9
On fin stop that, when particulate matter reaches to a certain degree, personnel wash away to enter particulate matter by gases at high pressure or with water
Row cleaning.
The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model
Restriction, every any simple modification above example made according to technical spirit of the present utility model, equivalent variations with
Modification, still falls within the range of technical solutions of the utility model.
Claims (3)
1. a kind of boiler special-purpose multifunctional energy-saving appliance, including housing, inner chamber, heat exchange pipeline and flue gas shunting device, is characterized in that：
For columnar structured, the inner chamber is cylindrical structure to the housing, and the inner chamber is set with housing and is connected, and inner chamber is symmetrical
Smoke inlet and outlet flue is provided with two sides, and the flue gas shunting device is separately positioned at smoke inlet and outlet flue, institute
It is at least two groups to state heat exchange pipeline, and is arranged between two flue gas shunting devices, and the heat exchange pipeline includes two headers
Pipe and the middle bundle pipes group being arranged between two collecting box pipes, the middle bundle pipes group include bundle pipes, lower bundle pipes
And extended surface tube, the upper bundle pipes and lower bundle pipes be arranged in parallel, and between interconnected by least two extended surface tubes, it is described
One end of upper bundle pipes and lower bundle pipes is provided with closure plate, and the other end is intake-outlet, described two closure plates upper bundle pipes,
It is diagonally positioned in bundle pipes group in the middle of the rectangle that lower bundle pipes and extended surface tube are formed, the middle bundle pipes group be odd number group simultaneously
In vertically be arrangeding in parallel, the upper collection in lower bundle pipes intake-outlet and adjacent middle bundle pipes group in the middle of a group in bundle pipes group
Pipe intake-outlet is connected by the annular seal space that the sealing partition that two are arranged in collecting box pipe is formed with collecting box pipe, the lower boundling
The intake-outlet of pipe is connected with inlet channel, and the intake-outlet of the upper bundle pipes is connected with outlet conduit.
2. boiler special-purpose multifunctional energy-saving appliance according to claim 1, is characterized in that：Arrange between the housing and inner chamber
There is insulation material, on inner chamber, be provided through the cool solidifying water interface of housing, arrange between the smoke inlet and outlet flue and inner chamber
There is gusset.
3. boiler special-purpose multifunctional energy-saving appliance according to claim 1, is characterized in that：The flue gas shunting device is loudspeaker
Shape, is provided with temperature sensor on the outlet conduit, the extended surface tube in the middle of the two adjacent groups in bundle pipes group is staggered,
Fin material on the extended surface tube is aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621075486.6U CN206037785U (en) | 2016-09-24 | 2016-09-24 | Special multi -functional energy -saving appliance of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621075486.6U CN206037785U (en) | 2016-09-24 | 2016-09-24 | Special multi -functional energy -saving appliance of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206037785U true CN206037785U (en) | 2017-03-22 |
Family
ID=58296484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621075486.6U Expired - Fee Related CN206037785U (en) | 2016-09-24 | 2016-09-24 | Special multi -functional energy -saving appliance of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206037785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864566A (en) * | 2018-07-20 | 2020-03-06 | 山东大学 | Design method for balanced flow of heat exchanger with variable pipe diameter |
-
2016
- 2016-09-24 CN CN201621075486.6U patent/CN206037785U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864566A (en) * | 2018-07-20 | 2020-03-06 | 山东大学 | Design method for balanced flow of heat exchanger with variable pipe diameter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |