CN209444409U - A kind of generator waste heat recovery device - Google Patents
A kind of generator waste heat recovery device Download PDFInfo
- Publication number
- CN209444409U CN209444409U CN201821648850.2U CN201821648850U CN209444409U CN 209444409 U CN209444409 U CN 209444409U CN 201821648850 U CN201821648850 U CN 201821648850U CN 209444409 U CN209444409 U CN 209444409U
- Authority
- CN
- China
- Prior art keywords
- power generation
- water tank
- generator
- wall
- waste 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
Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 40
- 238000011084 recovery Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000010248 power generation Methods 0.000 claims abstract description 42
- 238000004321 preservation Methods 0.000 claims abstract description 17
- 238000009826 distribution Methods 0.000 claims description 13
- 239000010425 asbestos Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 14
- 230000005611 electricity Effects 0.000 abstract description 6
- 239000002912 waste gas Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
Classifications
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of generator waste heat recovery devices, including generator, water tank, keep the temperature gas-guide tube, filter is provided on the generator escape pipe, the generator escape pipe is connected with the heat preservation gas-guide tube, the heat preservation gas-guide tube is connected with power generation box, battery case is provided with below the power generation box, electric power export jack is provided on the battery case, the power generation box side is provided with the water tank, temperature indicator is provided on the water storage box outer wall, the temperature indicator is electrically connected with the battery case, temperature inductor is provided on the water storage chamber interior wall, the temperature inductor is electrically connected with the external screw thread, the water tank is internally provided with heat exchange coil, internal screw thread is provided on the heat exchange coil inner wall.Beneficial effect is: 1, can use high-temp waste gas and generate electricity, electric power is used for other equipment, improves waste heat recovery efficiency；2, it can use cold water and absorb waste heat, reduce the waste of energy.
Description
Technical field
The utility model relates to generate electricity to generate heat recovery field, benefit is recycled more particularly to a kind of generator waste heat
Use device.
Background technique
Generator is the mechanical equipment by the energy conversion of other forms at electric energy, it is by the hydraulic turbine, steam turbine, diesel engine
Or other dynamic power machinesDriving, mechanical energy, which is converted, by the energy that water flow, air-flow, fuel combustion or nuclear fission generate is transmitted to
Generator, then electric energy is converted to by generator.Generator has widely in industrial and agricultural production, national defence, science and technology and daily life
Purposes.
Diesel-driven generator has a large amount of high-temp waste gas in power generation process and generates, and the discharge of these exhaust gas not only results in ring
Border it is severe, and will cause great energy waste.
Application No. is the Chinese patents of CN201721408206.3, disclose a kind of waste heat recycling dress of natural gas annealing furnace
It sets, including waste-heat recovery device ontology, waste-heat recovery device is set inside the body waste heat recovery room, the inside of waste heat recovery room
Equipped with heat absorption blower, the bottom of heat absorption blower is fixed to be communicated with escape pipe, and the inside of waste heat recovery room is equipped with flue gas
Filter device, filtrating equipment of flue gas are located at the lower section of heat absorption blower, the bottom end of heat absorption blower and filtrating equipment of flue gas
It is connected；The inside of waste heat recovery room is equipped with waste heat and recycles storage barrel, and the inside of waste heat recycling storage barrel opens up the recycling that has surplus heat
Storage room, the bottom of filtrating equipment of flue gas recycle the waste heat recycling storage room in storage barrel with waste heat by an appendix and are connected
It is logical.
Above-mentioned patent is only capable of being filtered exhaust gas, low to waste heat recovery efficiency.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of generator heat recovery dress
It sets.
The utility model achieves the above object through the following technical schemes:
A kind of generator waste heat recovery device, including generator, water tank, heat preservation gas-guide tube, the generator go out
Filter is provided on tracheae, the generator escape pipe is connected with the heat preservation gas-guide tube, and the heat preservation gas-guide tube is connected with
Power generation box, the power generation box lower section are provided with battery case, and electric power export jack, the power generation box one are provided on the battery case
Side is provided with the water tank, and temperature indicator, the temperature indicator and the battery are provided on the water storage box outer wall
Case is electrically connected, and is provided with temperature inductor, the model TP-100 of the temperature inductor, the storage on the water storage chamber interior wall
Water tank is internally provided with heat exchange coil, and internal screw thread is provided on the heat exchange coil inner wall, is arranged on the heat exchange coil outer wall
There is external screw thread, the temperature inductor is electrically connected with the external screw thread, and the power generation box includes incubator, inner fixed stand, described
Incubator is internally provided with the inner fixed stand, is provided with hot power generation sheet in the inner fixed stand, the hot power generation sheet with it is described
Battery case electrical connection, the inner fixed stand are provided with flow distribution plate close to the side of the filter.
In above structure, the exhaust gas that the generator generates when working enters the heat preservation after filter filtering
In gas-guide tube, then entered inside the power generation box by the heat preservation gas-guide tube, hot wind is after the shunting of the flow distribution plate
Become twice wind to pass through from the hot power generation sheet surface, when hot wind passes through, the charge on the hot power generation sheet surface is mobile generates electricity
Stream, current storage is in the battery case, and connection electrical equipment can will be in the battery case on electric power export jack
Electricity draw and use, hot wind after power generation enters inside the heat exchange coil, hot wind out of described heat exchange coil by when with
The internal screw thread contact generates turbulent flow, accelerates heat transfer rate, and the heat in hot wind passes into described by the heat exchange coil
In water inside water tank, the water in the water tank is heated, it can be for a person to use by the water export in the water tank.
In order to further increase the using effect of generator waste heat recovery device, the heat preservation gas-guide tube passes through pipe collar
It is mounted between the filter and the power generation box, the guarantor is again provided between the power generation box and the heat exchange coil
Warm gas-guide tube.
In order to further increase the using effect of generator waste heat recovery device, the incubator uses asbestos system
At the inner fixed stand is fixed by screws in inside the incubator, and the flow distribution plate is welded on the inner fixed stand side wall
On, the flow distribution plate is taper.
In order to further increase the using effect of generator waste heat recovery device, the hot power generation sheet is solid by screw
It being scheduled on inside the inner fixed stand, the hot power generation sheet is parallel with direction of ventilation, and at least two pieces of the hot power generation sheet.
In order to further increase the using effect of generator waste heat recovery device, the heat exchange coil is solid by garter spring
Be scheduled on inside the water tank, the heat exchange coil in hollow be distributed, the external screw thread and the internal screw thread it is machining
On the heat exchange coil outer wall and inner wall.
In order to further increase the using effect of generator waste heat recovery device, the temperature indicator passes through screw
It is fixed on the water storage box outer wall, LED liquid crystal display is provided on the temperature indicator.
In order to further increase the using effect of generator waste heat recovery device, the water tank uses stainless steel
Material is made, and insulating layer is enclosed on the water storage box outer wall, and the water tank top and bottom distribution is welded with water inlet pipe and goes out
Water pipe.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, it can use high-temp waste gas to generate electricity, electric power is used for other equipment, improves waste heat recovery efficiency；
2, it can use cold water and absorb waste heat, reduce the waste of energy.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of front view structure schematic diagram of generator waste heat recovery device described in the utility model；
Fig. 2 is a kind of power generation box internal-internal structure letter of generator waste heat recovery device described in the utility model
Figure；
Fig. 3 is a kind of water tank internal structure schematic diagram of generator waste heat recovery device described in the utility model；
Fig. 4 is a kind of heat exchange coil internal structure schematic diagram of generator waste heat recovery device described in the utility model；
Fig. 5 is a kind of circuit structure flow diagram of generator waste heat recovery device described in the utility model.
The reference numerals are as follows:
1, generator；2, electric power exports jack；3, water tank；4, temperature indicator；5, power generation box；6, gas-guide tube is kept the temperature；
7, battery case；8, filter；9, incubator；10, hot power generation sheet；11, flow distribution plate；12, inner fixed stand；13, heat exchange coil；14,
Temperature inductor；15, external screw thread；16, internal screw thread.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Embodiment one:
As Figure 1-Figure 5, a kind of generator waste heat recovery device, including generator 1, water tank 3, heat preservation air guide
Pipe 6 is provided with filter 8 on 1 escape pipe of generator, and 1 escape pipe of generator is connected with heat preservation gas-guide tube 6, and heat preservation gas-guide tube 6 connects
It is connected to power generation box 5, battery case 7 is provided with below power generation box 5, electric power export jack 2,5 side of power generation box are provided on battery case 7
It is provided with water tank 3, temperature indicator 4 is provided on 3 outer wall of water tank, temperature indicator 4 is electrically connected with battery case 7, water storage
Temperature inductor 14, the model TP-100 of temperature inductor 14 are provided on 3 inner wall of case, water tank 3 is internally provided with heat exchange
Coil pipe 13 is provided with internal screw thread 16 on 13 inner wall of heat exchange coil, external screw thread 15, temperature sense is provided on 13 outer wall of heat exchange coil
Device 14 is answered to be electrically connected with external screw thread 15, power generation box 5 includes incubator 9, inner fixed stand 12, and incubator 9 is internally provided with interior fixation
Frame 12 is provided with hot power generation sheet 10 in inner fixed stand 12, and hot power generation sheet 10 is electrically connected with battery case 7, and inner fixed stand 12 is close to mistake
The side of filter 8 is provided with flow distribution plate 11.
Embodiment two:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, incubator 9 is made of asbestos, and inner fixed stand 12 is fixed by screws in inside incubator 9,
Flow distribution plate 11 is welded on 12 side wall of inner fixed stand, and flow distribution plate 11 is taper.
Specifically, setting can shunt hot wind in this way, while increasing wind speed.
The working principle of the utility model are as follows: the exhaust gas that generator 1 generates when working enters after the filtering of filter 8 to be protected
In warm gas-guide tube 6, then entered inside power generation box 5 by heat preservation gas-guide tube 6, hot wind becomes two after the shunting of flow distribution plate 11
Road wind passes through from hot 10 surface of power generation sheet, and when hot wind passes through, the charge on hot 10 surface of power generation sheet is mobile generates electric current, electric current storage
There are in battery case 7, the electricity in battery case 7 can be drawn use, power generation by connection electrical equipment on electric power export jack 2
Hot wind afterwards enters inside heat exchange coil 13, and hot wind contacts generation turbulent flow with internal screw thread 16 when passing through out of heat exchange coil 13, adds
Fast heat transfer rate, the heat in hot wind pass into water water tank 3 inside by heat exchange coil 13, in heating water tank 3
Water, by water tank 3 water export can be for a person to use.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of generator waste heat recovery device, it is characterised in that: including generator (1), water tank (3), heat preservation air guide
It manages (6), is provided with filter (8) on generator (1) escape pipe, generator (1) escape pipe is connected with the heat preservation
Gas-guide tube (6), the heat preservation gas-guide tube (6) are connected with power generation box (5), are provided with battery case (7) below the power generation box (5),
Electric power export jack (2) is provided on the battery case (7), power generation box (5) side is provided with the water tank (3), institute
It states and is provided with temperature indicator (4) on water tank (3) outer wall, the temperature indicator (4) is electrically connected with the battery case (7),
It being provided with temperature inductor (14) on water tank (3) inner wall, the water tank (3) is internally provided with heat exchange coil (13),
It is provided with internal screw thread (16) on heat exchange coil (13) inner wall, is provided with external screw thread on heat exchange coil (13) outer wall
(15), the temperature inductor (14) is electrically connected with the external screw thread (15), and the power generation box (5) includes incubator (9), interior solid
Determine frame (12), the incubator (9) is internally provided with the inner fixed stand (12), is provided with hot hair in the inner fixed stand (12)
Electric piece (10), the hot power generation sheet (10) are electrically connected with the battery case (7), and the inner fixed stand (12) is close to the filter
(8) side is provided with flow distribution plate (11).
2. a kind of generator waste heat recovery device according to claim 1, it is characterised in that: the heat preservation gas-guide tube
(6) it is mounted between the filter (8) and the power generation box (5) by pipe collar, the power generation box (5) and the heat exchange coil
(13) the heat preservation gas-guide tube (6) is again provided between.
3. a kind of generator waste heat recovery device according to claim 1, it is characterised in that: the incubator (9)
It is made of asbestos, the inner fixed stand (12) is fixed by screws in the incubator (9) inside, flow distribution plate (11) weldering
It connects on the inner fixed stand (12) side wall, the flow distribution plate (11) is taper.
4. a kind of generator waste heat recovery device according to claim 1, it is characterised in that: the hot power generation sheet
(10) it is internal to be fixed by screws in the inner fixed stand (12), the hot power generation sheet (10) is parallel with direction of ventilation, the heat
At least two pieces of power generation sheet (10).
5. a kind of generator waste heat recovery device according to claim 1, it is characterised in that: the heat exchange coil
(13) water tank (3) inside is fixed on by garter spring, the heat exchange coil (13) is distributed in hollow, the external screw thread (15)
It is machining on the heat exchange coil (13) outer wall and inner wall with the internal screw thread (16).
6. a kind of generator waste heat recovery device according to claim 1, it is characterised in that: the temperature indicator
(4) it is fixed by screws on the water tank (3) outer wall, is provided with LED liquid crystal display on the temperature indicator (4).
7. a kind of generator waste heat recovery device according to claim 1, it is characterised in that: the water tank (3)
It is made of stainless steel, insulating layer, water tank (3) top and bottom point is enclosed on water tank (3) outer wall
Cloth is welded with water inlet pipe and outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648850.2U CN209444409U (en) | 2018-10-11 | 2018-10-11 | A kind of generator waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648850.2U CN209444409U (en) | 2018-10-11 | 2018-10-11 | A kind of generator waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209444409U true CN209444409U (en) | 2019-09-27 |
Family
ID=68009887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821648850.2U Expired - Fee Related CN209444409U (en) | 2018-10-11 | 2018-10-11 | A kind of generator waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209444409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794838A (en) * | 2020-07-08 | 2020-10-20 | 安徽德科电气科技有限公司 | Synchronous generator special for oil field |
-
2018
- 2018-10-11 CN CN201821648850.2U patent/CN209444409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794838A (en) * | 2020-07-08 | 2020-10-20 | 安徽德科电气科技有限公司 | Synchronous generator special for oil field |
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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: 20190927 |