CN108106459A - A kind of internal combustion generator waste-heat recovery device - Google Patents
A kind of internal combustion generator waste-heat recovery device Download PDFInfo
- Publication number
- CN108106459A CN108106459A CN201711358514.4A CN201711358514A CN108106459A CN 108106459 A CN108106459 A CN 108106459A CN 201711358514 A CN201711358514 A CN 201711358514A CN 108106459 A CN108106459 A CN 108106459A
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- CN
- China
- Prior art keywords
- water
- heat
- pipe
- heat exchange
- storage box
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/16—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a kind of internal combustion generator waste-heat recovery devices, including support plate, heat exchange box, support base and exhaust pipe, the bottom of the support plate is equipped with support leg, the bottom of the support pair is equipped with supporting pad, the upper surface of the support plate is provided with water storage box, the water storage box is divided into cold water water storage box and hot water water storage box, the one side side of the cold water water storage box offers water inlet, the one side side of the hot water water storage box offers water outlet, heat exchange box is provided on the upper surface of the water storage box, the heat exchange box is internally provided with heat exchanger tube, one end of the heat exchanger tube is connected with being arranged on the drinking-water pipe of cold water cistern interior, and suction pump is installed on drinking-water pipe, the other end of the heat exchanger tube is connected with the outlet pipe being arranged in hot water water storage box, the top of the heat exchange box is provided with heat exchange of heat pipe.Waste heat recovery of the present invention is efficient, and heating or be converted into heating by water using waste heat uses, highly practical.
Description
Technical field
The present invention relates to internal combustion generator technical fields, are specially a kind of internal combustion generator waste-heat recovery device.
Background technology
Generator refers to the mechanical equipment into electric energy by the energy conversion of other forms, it is by the hydraulic turbine, steam turbine, diesel oil
The energy that current, air-flow, fuel combustion or nuclear fission generate is converted into mechanical energy biography by machine or the driving of other dynamic power machines
Electric energy is converted to generator, then by generator, generator has extensively in industrial and agricultural production, national defence, science and technology and daily life
Purposes, there are many form of generator, after wherein internal combustion generator mixes liquid or gaseous fuel with air, directly input
The high compression combustion chamber burning outburst of cylinder internal generates power.
But existing internal combustion generator has the following disadvantages：
1st, the partial heat of existing internal combustion generator fuel combustion is emitted in the form of tail gas, the heat in tail gas
It is low to carry out recycling efficiency, so that energy utilization rate is low, and waste is serious.
2nd, existing internal combustion generator can not be needed waste heat according to resident living with more when being utilized to waste heat
Kind form recycling, the recycling of single form are susceptible to waste heat excess, and practicability is poor.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of internal combustion generator waste-heat recovery device, solve
Existing technology utilization rate of waste heat is low, can not be needed in a variety of forms to be recycled waste heat according to resident, poor practicability
Problem.
To achieve the above object, the present invention provides following technical solution：A kind of internal combustion generator waste-heat recovery device,
Including support plate, heat exchange box, support base and exhaust pipe, the bottom of the support plate is equipped with support leg, the bottom of the support pair
Portion is equipped with supporting pad, and the upper surface of the support plate is provided with water storage box, and the water storage box is divided into cold water water storage box and hot water
Water storage box, the one side side of the cold water water storage box offer water inlet, and the one side side of the hot water water storage box offers out
The mouth of a river is provided with heat exchange box on the upper surface of the water storage box, and the heat exchange box is internally provided with heat exchanger tube, the heat exchanger tube
One end be connected with being arranged on the drinking-water pipe of cold water cistern interior, and suction pump is installed on drinking-water pipe, the heat exchanger tube
The other end be connected with the outlet pipe being arranged in hot water water storage box, the top of the heat exchange box is provided with heat exchange of heat pipe, and
And heat exchange of heat pipe is mounted on the top of heat exchange box by support base, is connected on the same end of the heat exchange box and heat exchange of heat pipe
Have air inlet pipe, offer air inlet on the centre position of the air inlet pipe, the other end of the heat exchange box and heat exchange of heat pipe with
Exhaust pipe connects, and is equipped with deduster on the exhaust pipe, the top of the exhaust pipe is equipped with air exhauster, the water storage box
Controller is installed on the outer wall of one side.
Preferably, the air inlet pipe and the junction of heat exchange box and heat exchange of heat pipe are mounted on solenoid electric valve.
Preferably, the water outlet is connected with resident living with hot-water line.
Preferably, the drinking-water pipe is plugged on the bottom of cold water water storage box.
Preferably, control button is installed on the controller, and controller respectively with suction pump, solenoid electric valve,
Deduster and air exhauster are electrically connected by conducting wire.
The present invention provides a kind of internal combustion generator waste-heat recovery devices, possess following advantageous effect：
（1）The present invention by setting cold water storage cistern, boiler and heat exchange box, operating personnel can by by air inlet pipe by air inlet with
The exhaust outlet connection of generator, then when generator is vented, can be opened according to actual needs by the control button on movement controller
The solenoid electric valve of air inlet pipe and heat exchange box junction is opened, when opening air inlet pipe and the solenoid electric valve of heat exchange box junction,
Suction pump is opened simultaneously, the water in cold water water storage box is constantly pumped by drinking-water pipe in the interior heat exchanger tube of heat exchanger by suction pump,
The right heat exchanger tube helical flow of current simultaneously constantly absorbs the heat in generator tail gas, is then drained into hot water water storage box by outlet pipe
Interior, hot water is flowed out by water outlet and conveys most resident and provided in the hot-water line of hot water in hot water water storage box, not only returns heat
It receives, heat can also be made to heat water for resident's routine use.
（2）The present invention is by setting heat exchange of heat pipe, when the electromagnetism control for the junction for opening air inlet pipe and heat exchange of heat pipe
During valve processed, tail gas enters heat exchange of heat pipe, after evaporator section working medium is heated in heat pipe will boiling or evaporation, absorb the heat in tail gas
Amount generates the latent heat of vaporization, becomes steam from liquid, and the steam of generation under the action of certain pressure difference, flows to condensation segment in pipe, steams
Vapour wall surface and external source to the cold, condense into liquid, while release the latent heat of vaporization, and pass through tube wall and be transmitted to external hot gas efferent duct
As heating, condensate liquid is back to evaporator section under liquid-sucking core effect and evaporates again, and so on, realizes in generator tail gas
Heat recycled, can be used as heating supply resident's routine use.
Description of the drawings
Fig. 1 is the outside drawing of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention.
In figure：1 support plate, 2 support legs, 3 supporting pads, 4 water storage boxes, 5 cold water water storage boxes, 6 hot water water storage boxes, 7 water inlets,
8 water outlets, 9 heat exchange box, 10 heat exchanger tubes, 11 drinking-water pipes, 12 suction pumps, 13 outlet pipes, 14 air inlet pipe, 15 air inlets, 16 electromagnetism
Control valve, 17 support bases, 18 heat exchange of heat pipes, 19 exhaust pipes, 20 dedusters, 21 air exhausters.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution：A kind of internal combustion generator waste-heat recovery device, bag
Support plate 1, heat exchange box 9, support base 17 and exhaust pipe 19 are included, the bottom of support plate 1 is equipped with support leg 2, the bottom of support leg 2
Supporting pad 3 is installed, the upper surface of support plate 1 is provided with water storage box 4, and water storage box 4 divides for cold water water storage box 5 and hot water water storage box
6, the one side side of cold water water storage box 5 offers water inlet 7, and the one side side of hot water water storage box 6 offers water outlet 8, water storage
Heat exchange box 9 is provided on the upper surface of case 4, heat exchange box 9 is internally provided with heat exchanger tube 10, and one end of heat exchanger tube 10 is with being arranged on
Drinking-water pipe 11 inside cold water water storage box 5 connects, and suction pump 12 is equipped on drinking-water pipe 11, the other end of heat exchanger tube 11 with
The outlet pipe 13 being arranged in hot water water storage box 6 connects, and the top of heat exchange box 9 is provided with heat exchange of heat pipe 18, and heat pipe changes
Hot device 18 is mounted on the top of heat exchange box 9 by support base 17, be connected on the same end of heat exchange box 9 and heat exchange of heat pipe 18 into
Tracheae 14 offers air inlet 15, the other end and exhaust of heat exchange box 9 and heat exchange of heat pipe 18 on the centre position of air inlet pipe 14
Pipe 19 connects, and deduster 20 is equipped on exhaust pipe 19, and the top of exhaust pipe 19 is equipped with air exhauster 21, the one side of water storage box 4
Controller 22 is installed, air inlet pipe 14 and the junction of heat exchange box 4 and heat exchange of heat pipe 18 are mounted on Electromagnetic Control on outer wall
Valve 16, water outlet 8 are connected with resident living with hot-water line, and drinking-water pipe 11 is plugged on the bottom of cold water water storage box 5, on controller 22
Control button is installed, and controller 22 passes through respectively with suction pump 12, solenoid electric valve 16, deduster 20 and air exhauster 21
Conducting wire is electrically connected.
In use, air inlet pipe 14 is connected by operating personnel by air inlet 15 with the exhaust outlet of generator, then generating electricity
When machine is vented, air inlet pipe 14 and the solenoid electric valve 16 of 9 junction of heat exchange box are opened by the control button on movement controller 22, is taken out
Water in cold water water storage box 5 is constantly pumped by drinking-water pipe 11 in the interior heat exchanger tube 10 of heat exchange box 9 by water pump 12, and current so exchange heat
10 helical flow of pipe simultaneously constantly absorbs the heat in generator tail gas, is then drained by outlet pipe 13 in hot water water storage box 6, heat
Hot water is flowed out by water outlet 8 and conveys most resident and provided in the hot-water line of hot water in water water storage box 6, when open air inlet pipe 14 with
During the solenoid electric valve 16 of the junction of heat exchange of heat pipe 18, tail gas enters heat exchange of heat pipe 18, is steamed in heat exchange of heat pipe 18
Hair section working medium will seethe with excitement after being heated or evaporation, absorbs the heat in tail gas, generates the latent heat of vaporization, become steam from liquid, generates
Steam in pipe under the action of certain pressure difference, flow to condensation segment, steam wall surface and external source to the cold condense into liquid, together
When release the latent heat of vaporization, and external hot gas efferent duct is transmitted to by tube wall and is used as heating.
It can to sum up obtain, the present invention is by setting cold water water storage box 5, hot water water storage box 6 and heat exchange box 9 and heat exchange of heat pipe
18, it is low to solve existing technology utilization rate of waste heat, can not be needed in a variety of forms to be recycled waste heat according to resident, is real
With property it is poor the problem of.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of internal combustion generator waste-heat recovery device, including support plate（1）, heat exchange box（9）, support base（17）And exhaust
Pipe（19）, it is characterised in that：The support plate（1）Bottom support leg is installed（2）, the support leg（2）Bottom installation
There is supporting pad（3）, the support plate（1）Upper surface be provided with water storage box（4）, the water storage box（4）It is divided into cold water water storage box
（5）With hot water water storage box（6）, the cold water water storage box（5）One side side offer water inlet（7）, the hot water water storage box
（6）One side side offer water outlet（8）, the water storage box（4）Upper surface on be provided with heat exchange box（9）, the heat exchange
Case（9）Be internally provided with heat exchanger tube（10）, the heat exchanger tube（10）One end and be arranged on cold water water storage box（5）Internal pumping
Water pipe（11）Connection, and drinking-water pipe（11）On suction pump is installed（12）, the heat exchanger tube（11）The other end with being arranged on
Hot water water storage box（6）Interior outlet pipe（13）Connection, the heat exchange box（9）Top be provided with heat exchange of heat pipe（18）, and
Heat exchange of heat pipe（18）Pass through support base（17）Mounted on heat exchange box（9）Top, the heat exchange box（9）And heat exchange of heat pipe
（18）The same end on be connected with air inlet pipe（14）, the air inlet pipe（14）Centre position on offer air inlet（15）, institute
State heat exchange box（9）And heat exchange of heat pipe（18）The other end and exhaust pipe（19）Connection, the exhaust pipe（19）On be equipped with and remove
Dirt device（20）, the exhaust pipe（19）Top air exhauster is installed（21）, the water storage box（4）One side outer wall on be equipped with
Controller（22）.
2. a kind of internal combustion generator waste-heat recovery device according to claim 1, it is characterised in that：The air inlet pipe
（14）With heat exchange box（4）And heat exchange of heat pipe（18）Junction be mounted on solenoid electric valve（16）.
3. a kind of internal combustion generator waste-heat recovery device according to claim 1, it is characterised in that：The water outlet
（8）It is connected with resident living with hot-water line.
4. a kind of internal combustion generator waste-heat recovery device according to claim 1, it is characterised in that：The drinking-water pipe
（11）It is plugged on cold water water storage box（5）Bottom.
5. a kind of internal combustion generator waste-heat recovery device according to claim 1, it is characterised in that：The controller
（22）On control button, and controller are installed（22）Respectively with suction pump（12）, solenoid electric valve（16）, deduster（20）
And air exhauster（21）It is electrically connected by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711358514.4A CN108106459A (en) | 2017-12-17 | 2017-12-17 | A kind of internal combustion generator waste-heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711358514.4A CN108106459A (en) | 2017-12-17 | 2017-12-17 | A kind of internal combustion generator waste-heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108106459A true CN108106459A (en) | 2018-06-01 |
Family
ID=62216474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711358514.4A Pending CN108106459A (en) | 2017-12-17 | 2017-12-17 | A kind of internal combustion generator waste-heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108106459A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883928A (en) * | 2021-10-11 | 2022-01-04 | 浙江省水利河口研究院(浙江省海洋规划设计研究院) | Self-operated domestic water saving device for recycling cold water and hot water |
| CN114137021A (en) * | 2021-11-30 | 2022-03-04 | 安徽华塑股份有限公司 | Testing device for heat storage material for waste heat recovery |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4768586A (en) * | 1984-10-29 | 1988-09-06 | The Babcock & Wilcox Company | Ceramic heat exchangers |
| CN2303087Y (en) * | 1997-07-29 | 1999-01-06 | 杨振峰 | Device for recovering waste heat from exhaust of internal combustion engine and used as air heating therefrom |
| DE20113190U1 (en) * | 2001-08-09 | 2001-10-25 | Tsai Ming Kun | Plant for the recovery of thermal energy from exhaust gases |
| CN202431345U (en) * | 2011-12-20 | 2012-09-12 | 遂宁市华旭科技有限公司 | Waste heat recovery device for dual-fuel engine unit |
| CN205579982U (en) * | 2016-04-07 | 2016-09-14 | 东莞市胜动新能源科技有限公司 | Generator steam recycle device |
| CN106870077A (en) * | 2017-03-03 | 2017-06-20 | 禹伟 | A kind of gas turbine of energy-conserving and environment-protective |
| CN206440156U (en) * | 2017-01-17 | 2017-08-25 | 中节能建筑节能有限公司 | A kind of heat-energy recovering apparatus |
| CN206706223U (en) * | 2017-04-28 | 2017-12-05 | 宁夏志新源商贸有限公司 | A kind of device for recycling heat |
-
2017
- 2017-12-17 CN CN201711358514.4A patent/CN108106459A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4768586A (en) * | 1984-10-29 | 1988-09-06 | The Babcock & Wilcox Company | Ceramic heat exchangers |
| CN2303087Y (en) * | 1997-07-29 | 1999-01-06 | 杨振峰 | Device for recovering waste heat from exhaust of internal combustion engine and used as air heating therefrom |
| DE20113190U1 (en) * | 2001-08-09 | 2001-10-25 | Tsai Ming Kun | Plant for the recovery of thermal energy from exhaust gases |
| CN202431345U (en) * | 2011-12-20 | 2012-09-12 | 遂宁市华旭科技有限公司 | Waste heat recovery device for dual-fuel engine unit |
| CN205579982U (en) * | 2016-04-07 | 2016-09-14 | 东莞市胜动新能源科技有限公司 | Generator steam recycle device |
| CN206440156U (en) * | 2017-01-17 | 2017-08-25 | 中节能建筑节能有限公司 | A kind of heat-energy recovering apparatus |
| CN106870077A (en) * | 2017-03-03 | 2017-06-20 | 禹伟 | A kind of gas turbine of energy-conserving and environment-protective |
| CN206706223U (en) * | 2017-04-28 | 2017-12-05 | 宁夏志新源商贸有限公司 | A kind of device for recycling heat |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883928A (en) * | 2021-10-11 | 2022-01-04 | 浙江省水利河口研究院(浙江省海洋规划设计研究院) | Self-operated domestic water saving device for recycling cold water and hot water |
| CN114137021A (en) * | 2021-11-30 | 2022-03-04 | 安徽华塑股份有限公司 | Testing device for heat storage material for waste heat recovery |
| CN114137021B (en) * | 2021-11-30 | 2023-11-21 | 安徽华塑股份有限公司 | Testing device for heat storage material for waste heat recovery |
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Application publication date: 20180601 |