CN208475443U - A kind of boiler heating system of waste heat recycling - Google Patents
A kind of boiler heating system of waste heat recycling Download PDFInfo
- Publication number
- CN208475443U CN208475443U CN201720697542.8U CN201720697542U CN208475443U CN 208475443 U CN208475443 U CN 208475443U CN 201720697542 U CN201720697542 U CN 201720697542U CN 208475443 U CN208475443 U CN 208475443U
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- heat
- boiler
- exchange box
- heat exchange
- waste
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Abstract
The utility model discloses a kind of boiler heating systems of waste heat recycling, including boiler, photovoltaic heat collector panel and waste-heat recoverer, it is characterized by: the waste-heat recoverer includes that sealing heat exchange box, corrugated tube and inserted sheet heat exchanger fin, the sealing heat exchange box are provided with pipelined channel from top to bottom；The sealing heat exchange box, which corresponds to, is arranged inserted sheet heat exchanger fin on the outside of wall thermal interface, the sealing heat exchange box, which corresponds to, is arranged corrugated tube on the inside of wall thermal interface；The inserted sheet heat exchanger fin hermetically passing seals heat exchange box, and is connected and fixed and is integrated with corrugated tube；Water inlet pipe is connected to the water outlet of the photovoltaic heat collector panel at the top of the sealing heat exchange box；Outlet pipe is arranged in the sealing heat exchange box bottom, and the outlet pipe is connected with the water inlet end of the boiler.This system improves the utilization efficiency of fuel, improves utilization efficiency of heat energy, and this system is clean energy resource, the influence to environment is minimum, is suitable for the popularization of large area.
Description
Technical field
The utility model relates to heating systems, and in particular to a kind of boiler heating system of waste heat recycling.
Background technique
Boiler is power source and heat source important in production process and life, and the running parameter in production process is very heavy
It wants, currently, north of china in winter heating under conditions of unified central heating, is essentially all that hot-water boiler carries out heat supply, can adopt
With combustion gas, such as natural gas or coal gas is as the energy, or using coal as the energy, and needing to configure by the region of supply
Corresponding heating network system realizes that subregion carries out the realization of heat supply, however, current boiler heating system conversion ratio is low,
The boiler of a large amount of heat, especially central heating is wasted, conversion ratio is less than 85%, under the premise of such, every promotion heat
Therefore converted a percentage bring economic benefit all can be it is clear that, researching and developing the higher boiler of a set of thermal conversion rate and supplying
Heating system becomes one of the key factor that boiler heating saves cost；Either it is directed to the boiler heating system of central heating also
It is the vast scattered heating system in rural area, heat recovery also has very big marketing space.
Summary of the invention
In view of this, can pass through the purpose of the present invention is to provide a kind of boiler heating system with waste heat recycling
Thermal conversion rate is improved to reduce heating cost.
In order to achieve the above objectives, the invention provides the following technical scheme: a kind of waste heat recycling boiler heating system, including
Boiler, photovoltaic heat collector panel and waste-heat recoverer, the water inlet pipe of the boiler are connected with the water outlet of waste-heat recoverer；The waste heat
The water inlet end of recover is connected with the water outlet of photovoltaic heat collector panel；The water outlet phase of the water inlet end of the photovoltaic heat collector panel and boiler
Even cylinder；The boiler water outlet is provided with heating water loop；The water inlet end of the photovoltaic heat collector panel is provided with tap water water inlet
End；It is characterized by: the waste-heat recoverer includes sealing heat exchange box, corrugated tube and inserted sheet heat exchanger fin；The sealing is changed
Hot tank, which corresponds to, is arranged inserted sheet heat exchanger fin on the outside of wall thermal interface, the sealing heat exchange box, which corresponds to, is arranged ripple on the inside of wall thermal interface
Heat exchanger tube；The inserted sheet heat exchanger fin hermetically passing seals heat exchange box, and is connected and fixed and is integrated with corrugated tube；The sealing
Water inlet pipe is connected to the water outlet of the photovoltaic heat collector panel at the top of heat exchange box；Outlet pipe, institute is arranged in the sealing heat exchange box bottom
Outlet pipe is stated to be connected with the water inlet end of the boiler.
Further, setting pressurization spray head inside the sealing heat exchange box is changed water spray to ripple by pressurization spray head
Thus it quickly will be in the heat energy transfer to water of bellows on heat pipe.
Further, gutter is set inside the sealing heat exchange box, water flow is guided to by corrugated tube by gutter.
Further, the corrugated tube and inserted sheet heat exchanger fin are that albronze is made.
Further, the boiler is natural gas vacuum boiler, coal-burning boiler or electric boiler.
Further, the heating water loop is for grounding heat coil tube in junction chamber.
Compared with prior art, the beneficial effects of the present invention are:
1, this system improves the utilization efficiency of fuel, improves utilization efficiency of heat energy, and this system is clean energy resource, right
The influence of environment is minimum, is suitable for the popularization of large area；
2, inserted sheet heat exchanger fin improves the contact area of high-temperature smoke in inserted sheet heat exchanger fin and flue, and corrugated tube improves
Contact area with heat exchange box, the energy that inserted sheet heat exchanger fin absorbs can be quickly transferred in the water of heat exchange box, to mention
The thermal energy conversion for having risen flue, reduces boiler heat production cost.
Detailed description of the invention
In order to keep the purpose of the present invention, technical scheme and beneficial effects clearer, the present invention provides following attached drawing and carries out
Illustrate:
Fig. 1 is the system substantially structural scheme of mechanism of the utility model embodiment 1；
Fig. 2 is the sealing heat exchange box inside top structural schematic diagram of the utility model embodiment 1；
Fig. 3 is the sealing heat exchange box positive structure diagram of the utility model embodiment 1.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It better understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in Fig. 1, a kind of boiler heating system of waste heat recycling, including boiler 1, photovoltaic heat collector panel 2 and waste heat return
Device 3 is received, the water inlet pipe of the boiler 1 is connected with the water outlet of waste-heat recoverer 3；The water inlet end and light of the waste-heat recoverer 3
The water outlet for lying prostrate heat collector panel 2 is connected；The water inlet end of the photovoltaic heat collector panel 2 is connected cylinder with the water outlet of boiler 1；The boiler 1
Water outlet is provided with heating water loop 4；The water inlet end of the photovoltaic heat collector panel is provided with tap water water inlet end 5；Its feature exists
In: the waste-heat recoverer 3 includes sealing heat exchange box 6, corrugated tube 7 and inserted sheet heat exchanger fin 8；The sealing heat exchange box is corresponding
Inserted sheet heat exchanger fin 8 is set on the outside of wall thermal interface 10, and the sealing heat exchange box, which corresponds to, is arranged corrugated heat-exchange on the inside of wall thermal interface
Pipe 7；The inserted sheet heat exchanger fin hermetically passing seals heat exchange box 6, and is connected and fixed and is integrated with corrugated tube 7；The sealing
6 top water inlet pipe 11 of heat exchange box is connected to the water outlet of the photovoltaic heat collector panel 2；6 bottom of the sealing heat exchange box setting water outlet
Pipe 12, the outlet pipe are connected with the water inlet end of the boiler 1.
Preferably, setting pressurization spray head 13 inside the sealing heat exchange box 6 is changed water spray to ripple by pressurization spray head
Thus it quickly will be in the heat energy transfer to water of bellows on heat pipe 7.
Preferably, gutter 14 is set inside the sealing heat exchange box 6, water flow is guided to by corrugated tube by gutter
7。
Preferably, the corrugated tube 7 and inserted sheet heat exchanger fin 8 are that albronze is made.
Preferably, the boiler 1 is natural gas vacuum boiler, coal-burning boiler or electric boiler.
Preferably, the heating water loop 4 is for grounding heat coil tube in junction chamber.
In actual application, heated the water that water inlet enters by photovoltaic heat collector panel 2 (belong to the prior art,
Commercially available solar water heater), due to moisture Rapid Circulation, and the time for resting on solar heat collector panel acting section is not grown, therefore,
Moisture is not able to quickly be heated, and after solar heat collector panel working range, is mounted on boiler chimney wall entering
On waste-heat recoverer 3, pass through inserted sheet heat exchanger fin (when installation, be inserted into chimney, contact with high-temperature smoke) to corrugated tube
The transfer of heat is carried out in the water that (being mounted on the outer wall of chimney) sprays to pressurization spray head 13, so that biggish change occurs for water temperature
Change, is accessed in boiler 1 by the water pipe (warm water) after waste-heat recoverer, it can be quickly warm water temperature by the heating of boiler
It is heated to the required temperature that heats, to transfer heat to interior by grounding heat coil tube, keeps indoor and lives in suitable
Environment.The waste heat that boiler chimney generates is recycled by realization.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (6)
1. a kind of boiler heating system of waste heat recycling, including boiler (1), photovoltaic heat collector panel (2) and waste-heat recoverer (3), institute
The water inlet pipe for stating boiler (1) is connected with the water outlet of waste-heat recoverer (3)；The water inlet end and photovoltaic of the waste-heat recoverer (3)
The water outlet of heat collector panel (2) is connected；The water inlet end of the photovoltaic heat collector panel (2) is connected cylinder with the water outlet of boiler (1)；The pot
Furnace (1) water outlet is provided with heating water loop (4)；The water inlet end of the photovoltaic heat collector panel is provided with tap water water inlet end (5)；
It is characterized by: the waste-heat recoverer (3) includes sealing heat exchange box (6), corrugated tube (7) and inserted sheet heat exchanger fin (8)；Institute
It states sealing heat exchange box and corresponds to and inserted sheet heat exchanger fin (8) are set on the outside of wall thermal interface (10), the sealing heat exchange box corresponds to wall heat and connects
Corrugated tube (7) are set on the inside of contacting surface；The inserted sheet heat exchanger fin hermetically passing seals heat exchange box (6), and and corrugated tube
(7) it is connected and fixed and is integrated；The water outlet of water inlet pipe (11) and the photovoltaic heat collector panel (2) at the top of sealing heat exchange box (6)
Connection；Outlet pipe (12) are arranged in the sealing heat exchange box (6) bottom, and the outlet pipe is connected with the water inlet end of the boiler (1).
2. a kind of boiler heating system of waste heat recycling according to claim 1, it is characterised in that: the sealing heat exchange box
(6) internal setting pressurization spray head (13), by pressurization spray head by water spray to corrugated tube (7) thus quickly by bellows
Heat energy transfer to water in.
3. a kind of boiler heating system of waste heat recycling according to claim 1, it is characterised in that: the sealing heat exchange box
(6) internal that gutter (14) are set, water flow is guided to by corrugated tube (7) by gutter.
4. a kind of boiler heating system of waste heat recycling according to claim 1, it is characterised in that: the corrugated tube
(7) and inserted sheet heat exchanger fin (8) is that albronze is made.
5. a kind of boiler heating system of waste heat recycling according to claim 1, it is characterised in that: the boiler (1) is
Natural gas vacuum boiler, coal-burning boiler or electric boiler.
6. a kind of boiler heating system of waste heat recycling according to claim 1, it is characterised in that: the heating water returns
Road (4) is for grounding heat coil tube in junction chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720697542.8U CN208475443U (en) | 2017-06-15 | 2017-06-15 | A kind of boiler heating system of waste heat recycling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720697542.8U CN208475443U (en) | 2017-06-15 | 2017-06-15 | A kind of boiler heating system of waste heat recycling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475443U true CN208475443U (en) | 2019-02-05 |
Family
ID=65203897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720697542.8U Expired - Fee Related CN208475443U (en) | 2017-06-15 | 2017-06-15 | A kind of boiler heating system of waste heat recycling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557938A (en) * | 2023-05-09 | 2023-08-08 | 江苏联线环境设备有限公司 | Heating and ventilation waste heat recovery energy-saving system and waste heat recovery method thereof |
-
2017
- 2017-06-15 CN CN201720697542.8U patent/CN208475443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557938A (en) * | 2023-05-09 | 2023-08-08 | 江苏联线环境设备有限公司 | Heating and ventilation waste heat recovery energy-saving system and waste heat recovery method thereof |
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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 |
Granted publication date: 20190205 Termination date: 20200615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |