CN209310262U - A kind of heating heat recovery boiler - Google Patents
A kind of heating heat recovery boiler Download PDFInfo
- Publication number
- CN209310262U CN209310262U CN201822248755.XU CN201822248755U CN209310262U CN 209310262 U CN209310262 U CN 209310262U CN 201822248755 U CN201822248755 U CN 201822248755U CN 209310262 U CN209310262 U CN 209310262U
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- CN
- China
- Prior art keywords
- pipe
- frame body
- storehouse
- heating
- heat
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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Abstract
A kind of heating heat recovery boiler, including frame body, combustion chamber, burner, air blower, preheat coil pipe, waste heat storehouse, water pump and heating cabinet, the utility model has the beneficial effects that, structure novel, practical function, by the setting for preheating coil pipe, on the one hand the heat in cooling water can be absorbed, the waste of the less energy and heat, heat in another aspect cooling water water is absorbed, cooling water energy is set to reach better cooling effect, pass through the setting in waste heat storehouse, the heat in high-temp waste gas generated when boiler combustion is further absorbed, the service efficiency of energy further increases.
Description
Technical field
The utility model relates to boiler technology fields, and in particular to a kind of heating heat recovery boiler.
Background technique
The north will do it central heating in winter, and when heating generally passes through boiler and water heating is passed through caliduct again
In, when boiler combustion, generally passes through cooling water and combustion chamber position cools down.
Traditional Boiler Used Coldly but water it is general between interacted with the external world, so, firstly, cooling water heating rate compared with
Fastly, cause cooling effect bad；Secondly, the heat in cold sewage cannot be utilized well, thermal loss and energy are caused
The waste in source.Moreover, the high-temp waste gas generated when boiler combustion is directly discharged in air, and it will cause the heat wave of a part
Take.
Utility model content
To solve the above problems, the utility model provides a kind of heating heat recovery boiler, the utility model is logical
Following technical scheme is crossed to realize.
A kind of heating heat recovery boiler, including frame body, combustion chamber, burner, air blower, preheating coil pipe, waste heat storehouse,
Water pump and heating cabinet, the frame body are cuboid cavity structure, and the bottom of frame body is connected with seat board, the top of frame body by strut
Affixed to be through with communicating pipe, the left side of frame body is also connected with conversion storehouse, and the affixed conducting in top in the conversion storehouse has first pipe,
The combustion chamber is L shape cavity structure, and the bottom of combustion chamber is affixed by fixed link and frame body, the left side edge of combustion chamber vertical portion
Uniformly affixed conducting has several groups smoke pipe to vertical direction, and the other end of the smoke pipe is connected with conversion storehouse, smoke pipe packet described in every group
Several that horizontal direction is uniformly arranged are included, the burner is fixed in the left side of frame body, and the combustion tube of burner extend into combustion
Interior is burnt, the fuel supply pipe of burner is connected with extraneous gas pipeline, and the air blower passes through external power supply and powers, air blower
Air outlet be connected with the blast pipe of burner by second pipe, the frame body for preheating coil pipe and being fixed in combustion chamber top
Interior, the both ends for preheating coil pipe reach outside frame body and the first import of formation and first outlet, the waste heat storehouse are fixed in frame body
Right side, the right upper portion in waste heat storehouse is equipped with chimney, and the water pump passes through external power supply power supply, the water inlet and outside water of water pump
Source conducting, the affixed conducting of the water outlet of water pump are connected after having third pipeline, the third pipeline to pass through waste heat storehouse with the first import,
Heating coil is connected in the heating cabinet, the left side of heating cabinet is connected with first pipe, and the affixed conducting in the right side of heating cabinet has
The other end of waste heat pipe, the waste heat pipe is connected with the bottom right side in waste heat storehouse, and the both ends of heating coil are respectively from heating cabinet
Second outlet and the second import are stretched out and are formed up and down, the second outlet is connected with hot duct, and the second import goes out with first
Mouth is connected by the 4th pipeline.
Further, the lower surface four corners of the seat board are connected with self-locking universal wheel.
Further, water gauge is additionally provided in the frame body.
It further, further include air preheater, the air preheater includes cavity and interaction pipe, the interactive Guan Gu
It connects between the left and right inner wall of cavity, is equipped with heat-conducting medium in interaction pipe, the middle part of cavity, which is also connected with, is separated into a left side for cavity
The first connecting tube and second that is respectively symmetrically connected with up and down of the partition of right chamber, the left side chamber and the right side chamber connects
Adapter tube, two first connecting tubes access in the circuit of second pipe, and two second connecting tubes access first pipe
In circuit.
Further, the interaction pipe is uniformly provided with several groups along the vertical direction in the cavity, and every group of interaction pipe includes water
Square to several be uniformly arranged.
The utility model has the beneficial effects that structure novel, on the one hand practical function may be used by preheating the setting of coil pipe
To absorb the heat in cooling water, the waste of the less energy and heat, the heat in another aspect cooling water water is absorbed, and is made cold
But water energy reaches better cooling effect, by the setting in waste heat storehouse, the heat quilt in high-temp waste gas that when boiler combustion generates
It further absorbs, the service efficiency of energy further increases.
Detailed description of the invention
It, below will be to required in specific embodiment description in order to illustrate more clearly of the technical solution of the utility model
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
A kind of Fig. 1: structural schematic diagram of heating heat recovery boiler described in the utility model；
Fig. 2: the structural schematic diagram of preheating coil pipe described in the utility model；
Fig. 3: the structural schematic diagram of air preheater described in the utility model.
Appended drawing reference is as follows:
1, frame body, 2, combustion chamber, 3, burner, 4, air blower, 5, preheating coil pipe, 6, waste heat storehouse, 7, water pump, 8, heating
Storehouse, 9, strut, 10, seat board, 11, communicating pipe, 12, conversion storehouse, 13, first pipe, 14, fixed link, 15, smoke pipe, the 16, second pipe
Road, the 17, first import, 18, first outlet, 19, chimney, 20, third pipeline, 21, heating coil, 22, waste heat pipe, 23, second
Outlet, the 24, second import, the 25, the 4th pipeline, 26, self-locking universal wheel, 27, water gauge, 28, air preheater, 29, cavity,
30, interaction pipe, 31, partition, the 32, first connecting tube, the 33, second connecting tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, a kind of heating heat recovery boiler, including frame body 1, combustion chamber 2, burner 3, air blower 4,
Coil pipe 5, waste heat storehouse 6, water pump 7 and heating cabinet 8 are preheated, frame body 1 is cuboid cavity structure, and the bottom of frame body 1 is solid by strut 9
It is connected to seat board 10, the top of frame body 1 is affixed to be through with communicating pipe 11, and the left side of frame body 1 is also connected with conversion storehouse 12, converts storehouse 12
The affixed conducting in top have a first pipe 13, combustion chamber 2 is L shape cavity structure, and the bottom of combustion chamber 2 passes through fixed link 14 and frame
Body 1 is affixed, and uniformly affixed conducting has a several groups smoke pipe 15 along the vertical direction in the left side of 2 vertical portion of combustion chamber, smoke pipe 15 it is another
End is connected with conversion storehouse 12, and every group of smoke pipe 15 includes several that horizontal direction is uniformly arranged, and burner 3 is fixed in frame body 1
Left side, the combustion tube of burner 3 are extend into combustion chamber 2, and the fuel supply pipe of burner 3 is connected with extraneous gas pipeline, drum
Blower 4 is powered by external power supply, and the air outlet of air blower 4 is connected by second pipe 16 with the blast pipe of burner 3, is preheated
Coil pipe 5 is fixed in the frame body 1 on 2 top of combustion chamber, and the both ends of preheating coil pipe 5 reach outside frame body 1 and form the first import
17 are fixed in the right side of frame body 1 with first outlet 18, waste heat storehouse 6, and the right upper portion in waste heat storehouse 6 is equipped with chimney 19, and water pump 7 passes through
External power supply power supply, the water inlet of water pump 7 are connected with external source, and the affixed conducting of the water outlet of water pump 7 has third pipeline 20, the
Three pipelines 20 are connected after passing through waste heat storehouse 6 with the first import 17, are connected with heating coil 21, the left side of heating cabinet 8 in heating cabinet 8
It is connected with first pipe 13, the right side of heating cabinet 8 is affixed to be connected heat pipe 22 of having a surplus, the other end and the waste heat storehouse 6 of waste heat pipe 22
Bottom right side conducting, the both ends of heating coil 21 respectively from the stretching up and down of heating cabinet 8 and formed second outlet 23 and second into
Mouth 24, second outlet 23 is connected with hot duct, and the second import 24 passes through the 4th pipeline 25 with first outlet 18 and is connected.
Preferably, the lower surface four corners of seat board 10 are connected with self-locking universal wheel 26.
Preferably, water gauge 27 is additionally provided in frame body 1.
It preferably, further include air preheater 28, air preheater 28 includes cavity 29 and interaction pipe 30, and interaction pipe 30 is solid
It connects between the left and right inner wall of cavity 29, is equipped with heat-conducting medium in interaction pipe 30, the middle part of cavity 29 is also connected with cavity 29
It is separated into the partition 31 of left and right chamber, left chamber and right chamber are respectively symmetrically connected with the first connecting tube 32 and up and down
Two connecting tubes 33, two the first connecting tubes 32 access in the circuit of second pipe 16, two the first pipes of the second connecting tubes 33 access
In the circuit in road 13.
Preferably, interaction pipe 30 is uniformly provided with several groups along the vertical direction in cavity 29, and every group of interactive pipe 30 includes water
Square to several be uniformly arranged.
One specific embodiment of the utility model are as follows:
In use, starting air blower 4, water pump 7 and burner 3 will by the way that cooling water is added communicating pipe 11 into frame body 1
Valve on the gas pipeline connecting with burner 3 is opened.
External source is extracted and successively by third pipeline 20, preheating coil pipe 5, the 4th pipeline 25 and heating dish by water pump 7
It is discharged into after pipe 21 in extraneous caliduct.
Outside air and combustion gas are sprayed from the burning tube head of burner 3 and are burnt in combustion chamber 2, and burning generates
High-temperature flue gas successively pass through smoke pipe 15, conversion storehouse 12 and first pipe 13 enter in heating cabinet 8, the water in heating coil 21
It is heated in heating cabinet 8, the high-temperature flue gas that the water being heated in coil pipe 21 absorbs most of heat enters waste heat through waste heat pipe 22
Storehouse 6 is simultaneously finally discharged from chimney 19, and the water in third pipeline 20 absorbs a part of heat in exhaust gas, frame body 1 in waste heat storehouse 6
In cooling water cool down to combustion chamber 2 during absorb heat, preheat the heat that the water in coil pipe 5 absorbs cooling water,
On the one hand it is utilized the heat in cooling water, cooling water temperature reduction is on the other hand made to reach better cooling effect.
The setting of air preheater 28, the air themperature before making to enter combustion chamber 2 increase, and too low air temperature is avoided to make
At burning it is insufficient.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of heating heat recovery boiler, it is characterised in that: including frame body, combustion chamber, burner, air blower, preheating plate
Pipe, waste heat storehouse, water pump and heating cabinet, the frame body are cuboid cavity structure, and the bottom of frame body is connected with seat board by strut,
The top of frame body is affixed to be through with communicating pipe, and the left side of frame body is also connected with conversion storehouse, the affixed conducting in top in the conversion storehouse
There is first pipe, the combustion chamber is L shape cavity structure, and the bottom of combustion chamber is affixed by fixed link and frame body, and combustion chamber is perpendicular
Uniformly affixed conducting has several groups smoke pipe along the vertical direction in the left side in straight portion, and the other end of the smoke pipe is connected with conversion storehouse, often
The group smoke pipe includes several that horizontal direction is uniformly arranged, and the burner is fixed in the left side of frame body, the combustion of burner
It burns pipe to extend into combustion chamber, the fuel supply pipe of burner is connected with extraneous gas pipeline, and the air blower passes through external electrical
The air outlet of source power supply, air blower is connected by second pipe with the blast pipe of burner, and the preheating coil pipe is fixed in burning
In the frame body on room top, the both ends for preheating coil pipe reach outside frame body and form the first import and first outlet, the waste heat
Storehouse is fixed in the right side of frame body, and the right upper portion in waste heat storehouse is equipped with chimney, the water pump by external power supply power supply, water pump into
The mouth of a river is connected with external source, and the affixed conducting of the water outlet of water pump has a third pipeline, the third pipeline pass through behind waste heat storehouse with
First import is connected, and is connected with heating coil in the heating cabinet, the left side of heating cabinet is connected with first pipe, the right side of heating cabinet
Side is affixed to be connected heat pipe of having a surplus, and the other end of the waste heat pipe is connected with the bottom right side in waste heat storehouse, the both ends point of heating coil
From the stretching up and down of heating cabinet and second outlet and the second import not being formed, the second outlet is connected with hot duct, and second
Import is connected with first outlet by the 4th pipeline.
2. a kind of heating heat recovery boiler according to claim 1, it is characterised in that: the lower surface four of the seat board
Self-locking universal wheel is connected at angle.
3. a kind of heating heat recovery boiler according to claim 1, it is characterised in that: be additionally provided with water in the frame body
Position device.
4. a kind of heating heat recovery boiler according to claim 1, it is characterised in that: it further include air preheater,
The air preheater includes cavity and interaction pipe, and the interactive pipe is fixed between the left and right inner wall of cavity, is set in interaction pipe
There is heat-conducting medium, the middle part of cavity is also connected with the partition that cavity is separated into left and right chamber, the left side chamber and right side institute
That states chamber is respectively symmetrically connected with the first connecting tube and the second connecting tube, two second pipes of the first connecting tube access up and down
In the circuit in road, in the circuit of two the second connecting tube access first pipes.
5. a kind of heating heat recovery boiler according to claim 4, it is characterised in that: the interaction pipe is in the cavity
It is uniformly provided with several groups along the vertical direction, every group of interaction pipe includes several that horizontal direction is uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248755.XU CN209310262U (en) | 2018-12-29 | 2018-12-29 | A kind of heating heat recovery boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248755.XU CN209310262U (en) | 2018-12-29 | 2018-12-29 | A kind of heating heat recovery boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209310262U true CN209310262U (en) | 2019-08-27 |
Family
ID=67679814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822248755.XU Expired - Fee Related CN209310262U (en) | 2018-12-29 | 2018-12-29 | A kind of heating heat recovery boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209310262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938739A (en) * | 2019-12-09 | 2020-03-31 | 郑州宏东实业有限公司 | Heat treatment equipment with recyclable waste heat |
-
2018
- 2018-12-29 CN CN201822248755.XU patent/CN209310262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938739A (en) * | 2019-12-09 | 2020-03-31 | 郑州宏东实业有限公司 | Heat treatment equipment with recyclable waste heat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190827 Termination date: 20211229 |