CN110285702B - Waste heat recovery device of thermal power factory - Google Patents
Waste heat recovery device of thermal power factory Download PDFInfo
- Publication number
- CN110285702B CN110285702B CN201910518628.3A CN201910518628A CN110285702B CN 110285702 B CN110285702 B CN 110285702B CN 201910518628 A CN201910518628 A CN 201910518628A CN 110285702 B CN110285702 B CN 110285702B
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- fixedly connected
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- wall
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- 239000002918 waste heat Substances 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000010908 plant waste Substances 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/20—Systems characterised by their energy storage means
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a waste heat recovery device of a thermal power plant, which comprises a top plate, a fixed seat, a guide pipe and an installation cover, wherein the top plate is fixedly connected with the fixed seat; according to the invention, the mounting cover is arranged, so that the damp and hot air blown out from the top end of the cooling tower can smoothly enter the fixing seat, meanwhile, the heating wire arranged in the fixing seat is used for protection through the protective net, so that the damp and hot air introduced into the fixing seat can be effectively heated and gasified, and is conveyed to the guide pipe through the fan under the guiding action of the guide cover and the conveying pipe for transmission, and the gasified damp and hot air can be filtered again through the filtering device arranged in the guide pipe through the fixing box, so that the effect of effectively cleaning the damp and hot air is achieved, the damp and hot air discharged from the cooling tower can effectively realize waste heat recovery and reuse, so that the purpose of recycling and reusing waste heat energy is achieved, and the defects in the prior art are effectively overcome.
Description
Technical Field
The invention relates to the technical field of waste heat recovery devices, in particular to a waste heat recovery device of a thermal power plant.
Background
A thermal power plant, called thermal power plant for short, is a plant for producing electric energy by using combustible as fuel, a modern thermal power plant is a large and complex plant for producing electric energy and heat energy and consists of five systems of a fuel system, a combustion system, a steam-water system, an electrical system and a control system, in the systems, the most main devices are a boiler, a steam turbine and a generator which are installed in a main plant of the power plant, a main transformer and a power distribution device are generally installed in an independent building or outdoors, other auxiliary devices such as a water supply system, a water supply device, a water treatment device, a dust removal device, a fuel storage and transportation device and the like are installed in the main plant, and some auxiliary devices are installed in an auxiliary building or an outdoor site, wherein a cooling tower is a cooling device necessary for the thermal power plant, and the normal operation of the system can be ensured by effectively reducing the water temperature through the cooling, when the cooling tower operates, the moist and hot air inside the cooling tower is discharged to the atmosphere, which is likely to cause unnecessary energy waste, so that the waste heat generated by the cooling tower needs to be recovered, but the waste heat recovery device in the prior art has many defects when the moist and hot air of the cooling tower is recovered, such as:
in the prior art, when waste heat recovery is carried out on the cooling tower, waste heat recovery can not be effectively carried out on the damp and hot air diffused in the cooling tower, so that waste heat energy of the damp and hot air diffused in the cooling tower is greatly dissipated, and the requirements of the prior art can not be met.
Disclosure of Invention
The invention aims to provide a waste heat recovery device of a thermal power plant, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a thermal power factory waste heat recovery device, includes roof, fixing base, guiding tube and installation cover, bolt fixedly connected with support is passed through to roof lower surface middle part both sides, the support bottom pass through the bolt with fixing base fixed connection, fixing base both sides middle part is close to top department and passes through bolt fixedly connected with guiding tube, guiding tube one end runs through the fixing base, bolt fixedly connected with installation cover is passed through to the peripheral bottom of fixing base, the installation cover is used for as the installation fixing device of fixing base, the guiding tube is used for as thermal power factory waste heat transmission device, the fixing base is used for as thermal power factory waste heat guiding device.
Preferably, the roof still includes photovoltaic converter and controller, the roof upper surface passes through bolt fixedly connected with solar cell panel, bolt fixedly connected with installation shell is passed through at fixing base upper surface middle part, bolt fixedly connected with battery is passed through at installation shell inner wall upper surface middle part, the battery both sides installation shell inner wall both sides pass through bolt fixedly connected with photovoltaic converter and controller respectively, the solar cell panel output with photovoltaic converter input electric connection, photovoltaic converter output with battery input electric connection, the battery output with controller input electric signal connection.
Preferably, the fixing base still includes the heating wire, there is the guide cover fixing the inner wall middle part of the base through bolt fixedly connected with, the guide cover below the fixing base inner wall passes through bolt fixedly connected with heating wire, the heating wire input with controller output electricity signal connection, the heating wire is used for as the drying device of the inside humid and hot air of fixing base.
Preferably, the guide cover still includes the guide ring, the guide cover below the fixing base inner wall passes through bolt fixedly connected with guide ring, the guide ring upper surface with the guide cover lower surface is located the coplanar, the guide cover lower surface is the round platform type, the guide ring is the round platform type, the guide cover is used for as the stop device that the inside damp and hot air of fixing base flows, the guide ring is used for as the drainage device that the inside damp and hot air of fixing base flows.
Preferably, the fixing base still includes the filter screen, the fixing base inner wall is close to bottom department and passes through bolt fixedly connected with filter screen, the heating wire both sides the fixing base inner wall passes through bolt fixedly connected with protection network, filter screen aperture size is ten millimeters, filter screen thickness dimension is two centimetres, the protection network is used for as the protector of heating wire.
Preferably, the guiding tube still includes fan and conveyer pipe, there is the conveyer pipe at guiding cover inner wall middle part through bolt fixedly connected with, the conveyer pipe both ends are all through flange and the spacing cover of bolt fixedly connected with second, bolt fixedly connected with fan is passed through to the spacing cover one end of second, the first spacing cover of bolt fixedly connected with is passed through to fan one side, guiding tube one end is run through the fixing base and is passed through flange and bolt and first spacing cover fixed connection, the fan input with controller output end signal of telecommunication is connected, the fan is used for as the power device that the inside damp and hot air of fixing base dredged.
Preferably, the guiding tube still includes fixed box, the guiding tube is close to one end department and passes through bolt and flange fixedly connected with fixed box, fixed box inner wall middle part passes through bolt fixedly connected with filter equipment, the inside packing of filter equipment has active carbon.
Preferably, the installation cover further comprises fastening bolts, the periphery of the installation cover is connected with the fastening bolts near the bottom through the bolts, the fastening bolts are used as the connection fixing devices of the installation cover, a silica gel pad is pasted on the inner wall of the installation cover, and the thickness of the silica gel pad is one fifth of that of the installation cover.
Preferably, the bottom end of the mounting cover is fixedly connected with a positioning cover through a bolt, a rubber pad is adhered to the inner wall of the positioning cover, and the positioning cover is used as a positioning guide device for mounting the mounting cover.
Preferably, both sides of the top plate are close to the two ends and are fixedly connected with signal lamps through bolts, the input end of the signal lamp is connected with the output end of the controller through electric signals, and the signal lamp is used as a position prompting device of the top plate.
Compared with the prior art, the invention has the beneficial effects that:
the invention enables the fixed seat to be effectively and fixedly arranged at the top end of the cooling tower through the fastening bolt by the installation cover arranged at the peripheral bottom end of the fixed seat and the positioning cover arranged at the bottom end of the installation cover, so that the damp and hot air blown out from the top end of the cooling tower can smoothly enter the fixed seat, the filtering and impurity removal can be realized at the first time through the filter screen arranged in the fixed seat, meanwhile, the damp and hot air introduced into the fixed seat can be effectively heated and gasified through the heating wire arranged in the fixed seat and the protection net, the damp and hot air is conveyed into the guide pipe through the fan for transmission under the guiding action of the guide cover and the conveying pipe, and the gasified damp and hot air can be filtered again through the filtering device arranged in the guide pipe through the fixed box, so as to achieve the effect of effectively cleaning the damp and hot air, therefore, the exhaust damp and hot air in the cooling tower can be effectively recycled, the waste heat energy can be recycled, and the defects in the prior art are effectively overcome.
Drawings
FIG. 1 is a schematic view of an overall half-section configuration of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic cross-sectional view taken at A in FIG. 2;
FIG. 4 is a schematic top view of the present invention;
fig. 5 is a connection diagram of components according to the present invention.
In the figure: 1-a top plate; 11-a scaffold; 12-a solar panel; 13-signal light; 14-mounting a housing; 15-a storage battery; 16-a photovoltaic converter; 17-a controller; 2-a fixed seat; 21-a guide cover; 22-a guide ring; 23-electric heating wire; 24-a protective net; 25-a filter screen; 3-guiding the tube; 31-a fan; 32-a delivery pipe; 33-a first limit shield; 34-a second limit shield; 35-fixing the box; 36-a filtration device; 4, mounting a cover; 41-fastening bolts; 42-silica gel pad; 5, positioning a cover; 51-rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the waste heat recovery device of the thermal power plant comprises a top plate 1, a fixed seat 2, a guide pipe 3 and an installation cover 4, wherein a solar cell panel 12 is fixedly connected to the upper surface of the top plate 1 through bolts, the type of the solar cell panel 12 is DL-Z500W, an installation shell 14 is fixedly connected to the middle of the upper surface of the fixed seat 2 through bolts, a storage battery 15 is fixedly connected to the middle of the upper surface of the inner wall of the installation shell 14 through bolts, the type of the storage battery 15 is a 6-QW-70-L storage battery pack, photovoltaic converters 16 and a controller 17 are fixedly connected to two sides of the inner wall of the installation shell 14 on two sides of the storage battery 15 through bolts respectively, the photovoltaic converters 16 are Snaterm-P-1000 in type, the controller 17 is an E5-CWL-R1 TC controller, and the storage battery 15 can effectively pass through the photovoltaic converters 16 through the solar cell panel 12 The light energy obtained by the solar panel 12 is converted into electric energy and stored in the storage battery 15, so that the storage battery 15 can be continuously supplied with power, the output end of the solar panel 12 is electrically connected with the input end of the photovoltaic converter 16, the output end of the photovoltaic converter 16 is electrically connected with the input end of the storage battery 15, the output end of the storage battery 15 is electrically connected with the input end of the controller 17, the two sides of the top plate 1 close to the two ends are fixedly connected with signal lamps 13 through bolts, the input end of the signal lamp 13 is electrically connected with the output end of the controller 17, the signal lamp 13 is used as a position prompting device of the top plate 1, the type of the signal lamp 13 is an LED80-90LM (light emitting diode) lamp bead, so that a user can quickly and effectively position the top plate 1 during measurement and night activities and can simultaneously achieve an effective, the support 11 is used as a supporting and fixing device of the top plate 1 and is used as a separation device of the top plate 1 and the mounting shell 14, so that the mounting shell 14 can effectively perform sun protection through the top plate 1, the bottom end of the support 11 is fixedly connected with the fixed seat 2 through bolts, the middle part of the inner wall of the fixed seat 2 is fixedly connected with the guide cover 21 through bolts, the inner wall of the fixed seat 2 below the guide cover 21 is fixedly connected with the guide ring 22 through bolts, the upper surface of the guide ring 22 and the lower surface of the guide cover 21 are positioned on the same plane, so that the humid and hot air can be effectively limited below the guide cover 21, the lower surface of the guide cover 21 is in a circular truncated cone shape, and the guide ring 22 is in a circular truncated cone shape, realize effectual guide effect, guide cover 21 is used for as the stop device that the inside damp and hot air of fixing base 2 flows, guide ring 22 is used for as the drainage device that the inside damp and hot air of fixing base 2 flows, guide cover 21 below the inner wall of fixing base 2 passes through bolt fixedly connected with heating wire 23, the heating wire 23 model is TO-V6's heating wire group, heating wire 23 input with controller 17 output end electric signal connection, heating wire 23 is used for as the drying device of the inside damp and hot air of fixing base 2 for the inside damp and hot air of fixing base 2 can heat and dehumidify, makes the gasification of damp and hot gas promote the transmission of heat and be convenient for recycle, guide cover 21 inner wall middle part is through bolt fixedly connected with conveyer pipe 32, conveyer pipe 32 is the T type, can effectually dredge the damp and hot air after fixing base 2 internal processing through conveyer pipe 32, the two ends of the conveying pipe 32 are fixedly connected with a second limit cover 34 through a flange and a bolt, one end of the second limit cover 34 is fixedly connected with a fan 31 through a bolt, the model of the fan 31 is 200FZY2-D, one side of the fan 31 is fixedly connected with a first limit cover 33 through a bolt, one end of the guide pipe 3 penetrates through the fixed seat 2 and is fixedly connected with the first limit cover 33 through a flange and a bolt, the input end of the fan 31 is in electric signal connection with the output end of the controller 17, the fan 31 is used as a power device for dredging moist and hot air in the fixed seat 2, airflow between the fixed seat 2 and the guide pipe 3 is directionally dredged through the driving of the fan 31, so that the moist and hot air transmitted above the cooling tower is conveniently recycled and dredged after being gasified, the aim of facilitating secondary utilization of a user is fulfilled, the middle parts of the two sides of the fixed seat 2 close to the top, one end of the guide tube 3 penetrates through the fixed seat 2, a fixed box 35 is fixedly connected to one end of the guide tube 3 close to the flange through a bolt, a filtering device 36 is fixedly connected to the middle part of the inner wall of the fixed box 35 through a bolt, activated carbon is filled in the filtering device 36, an effective filtering and impurity removing effect is realized through the activated carbon arranged in the fixed box 35, a filter screen 25 is fixedly connected to the inner wall of the fixed seat 2 close to the bottom end through a bolt, the damp and hot air blown out of the upper part of the cooling tower can be effectively filtered through the arranged filter screen 25, impurity pollution is avoided, protective screens 24 are fixedly connected to the inner walls of the fixed seat 2 on two sides of the heating wire 23 through bolts, the purpose of protecting the heating wire 23 can be effectively achieved through the arranged protective screens 24, the aperture size of the filter screen 25 is, the protective net 24 is used as a protective device for the electric heating wire 23, the peripheral bottom end of the fixing seat 2 is fixedly connected with the mounting cover 4 through bolts, fastening bolts 41 are all bolted on the periphery of the mounting cover 4 near the bottom end, the fastening bolts 41 are used as a connecting and fixing device for the mounting cover 4, a user can conveniently and fixedly install the fixing seat 2 above the cooling tower through the mounting cover 4 through the arranged fastening bolts 41, so that the effect of waste heat recovery of the damp and hot air emitted from the top end of the cooling tower is facilitated, a silica gel pad 42 is adhered to the inner wall of the mounting cover 4, the air tightness of the mounting cover 4 and the cooling tower during mounting and fixing is improved, the thickness of the silica gel pad 42 is one fifth of the thickness of the mounting cover 4, the bottom end of the mounting cover 4 is fixedly connected with the positioning cover 5 through bolts, and a rubber pad 51 is adhered to the inner wall of, the utility model discloses a thermal power plant waste heat transmission device, including fixing base 2, guiding tube 3, fixing base 2, locating cover 5 is used for as the location guiding device of installation cover 4 installation usefulness improves the convenience of the position location when the installation is fixed, installation cover 4 is used for as the installation fixing device of fixing base 2, guiding tube 3 is used for as thermal power plant waste heat transmission device, fixing base 2 is used for as thermal power plant waste heat guiding device.
The working principle is as follows: when in use, the mounting cover 4 is firstly positioned and guided by the positioning cover 5 when being fixedly mounted with the cooling tower through the fastening bolt 41, and the mounting cover 4 is fixedly fastened through the fastening bolt 41, so that the fixing base 2 is fixedly connected with the top end of the cooling tower, and the hot and humid air blown out from the upper part of the cooling tower can enter the fixing base 2, and through the solar cell panel 12 arranged on the top plate 1, the upper surface of the fixing base 2 can store electric energy through the storage battery 15 arranged on the mounting shell 14 during photoelectric conversion through the photovoltaic converter 16 to achieve the effect of continuous electric energy supply, so that the heating wire 23 arranged inside the fixing base 2 can effectively heat and supply the hot and humid air flowing into the fixing base 2, and the hot and humid air is gasified to achieve the effect of heating when the hot and humid air emitted by the cooling tower is subjected to waste heat recovery, and through the guide cover 21 and the conveyer pipe 32 that are equipped with in fixing base 2 inside, make the moist hot-air after the gasification can be carried through the guiding tube 3 when dredging advancing the location through the fan 31, thereby reach the effect that the moist hot-air that gives out the cooling tower top carries out waste heat recovery, and filter equipment 36 through the filter screen 25 that is equipped with in fixing base 2 inside and be equipped with through fixed box 35 at guiding tube 3, can effectually cross the filtration and manage and reach effectual purifying effect to moist hot-air after gasification, and then the effectual user of facilitating the use carries out waste heat recovery's purpose to the moist hot-air in the cooling tower that reaches.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a waste heat recovery device of thermal power factory which characterized in that includes:
a top plate (1);
a fixed seat (2);
a guide tube (3); and
the mounting cover (4), two sides of the middle part of the lower surface of the top plate (1) are fixedly connected with brackets (11) through bolts, the bottom end of each bracket (11) is fixedly connected with the corresponding fixed seat (2) through a bolt, the middle parts of the two sides of the corresponding fixed seat (2) close to the top end are fixedly connected with guide tubes (3) through bolts, one ends of the guide tubes (3) penetrate through the corresponding fixed seat (2), and the peripheral bottom end of the corresponding fixed seat (2) is fixedly connected with the mounting cover (4) through bolts;
the mounting cover (4) is used as a mounting and fixing device of the fixing seat (2);
the guide pipe (3) is used as a waste heat transmission device of a thermal power plant;
wherein, the fixing base (2) is used as a waste heat guiding device of a thermal power plant, the upper surface of the top plate (1) is fixedly connected with a solar cell panel (12) through bolts, the middle part of the upper surface of the fixing base (2) is fixedly connected with an installation shell (14) through bolts, the middle part of the upper surface of the inner wall of the installation shell (14) is fixedly connected with a storage battery (15) through bolts, two sides of the inner wall of the installation shell (14) at two sides of the storage battery (15) are respectively and fixedly connected with a photovoltaic converter (16) and a controller (17) through bolts, the output end of the solar cell panel (12) is electrically connected with the input end of the photovoltaic converter (16), the output end of the photovoltaic converter (16) is electrically connected with the input end of the storage battery (15), the output end of the, the utility model discloses a drying device for damp and hot air in a fixing seat, including fixing base (2), fixing base (2) inner wall, heating wire (23), controller (17), electric signal connection, heating wire (23), fixing base (2) inner wall middle part is through bolt fixedly connected with guide cover (21), guide cover (21) below fixing base (2) inner wall is through bolt fixedly connected with heating wire (23), heating wire (23) input with controller (17) output electric signal connection, heating wire (23) are used for as the drying device for damp and hot air in fixing base (2), the fixing base (2) inner wall below guide cover (21) is through bolt fixedly connected with guide ring (22), guide ring (22) upper surface with guide cover (21) lower surface is located the coplanar, guide cover (21) lower surface is the round platform type, guide ring (22) is the round platform type, guide cover (21) are used for as the stop device that, the guide ring (22) is used as a drainage device for the flow of damp and hot air in the fixing seat (2), the inner wall of the fixing seat (2) is close to the bottom and is connected with a filter screen (25) through a bolt fixedly, the inner walls of the fixing seat (2) on two sides of the heating wire (23) are connected with a protective net (24) through a bolt fixedly, the aperture size of the filter screen (25) is ten millimeters, the thickness size of the filter screen (25) is two centimeters, the protective net (24) is used as a protective device for the heating wire (23), the middle part of the inner wall of the guide cover (21) is connected with a conveying pipe (32) through a bolt fixedly, two ends of the conveying pipe (32) are both connected with a second limit cover (34) through a flange and a bolt fixedly, one end of the second limit cover (34) is connected with a fan (31) through a bolt fixedly, one side, one end of the guide pipe (3) penetrates through the fixed seat (2) and is fixedly connected with the first limiting cover (33) through a flange and a bolt, the input end of the fan (31) is in electric signal connection with the output end of the controller (17), the fan (31) is used as a power device for dredging moist and hot air in the fixed seat (2), the guide pipe (3) is close to one end and is fixedly connected with the fixed box (35) through a bolt and a flange, the middle part of the inner wall of the fixed box (35) is fixedly connected with the filtering device (36) through a bolt, activated carbon is filled in the filtering device (36), fastening bolts (41) are all bolted at the positions, close to the bottom end, of the periphery of the mounting cover (4), the fastening bolts (41) are used as a connecting and fixing device of the mounting cover (4), and a silica gel pad (42) is adhered to the inner wall of, silica gel pad (42) thickness dimension does installation cover (4) thickness dimension's fifth, bolt fixedly connected with location cover (5) are passed through to installation cover (4) bottom, rubber pad (51) have been pasted to location cover (5) inner wall, location cover (5) are used for as the location guiding device of installation cover (4) installation usefulness, roof (1) both sides are close to both ends department and all pass through bolt fixedly connected with signal lamp (13), signal lamp (13) input with controller (17) output electric signal connection, signal lamp (13) are used for as the position suggestion device of roof (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910518628.3A CN110285702B (en) | 2019-06-15 | 2019-06-15 | Waste heat recovery device of thermal power factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910518628.3A CN110285702B (en) | 2019-06-15 | 2019-06-15 | Waste heat recovery device of thermal power factory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110285702A CN110285702A (en) | 2019-09-27 |
| CN110285702B true CN110285702B (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910518628.3A Expired - Fee Related CN110285702B (en) | 2019-06-15 | 2019-06-15 | Waste heat recovery device of thermal power factory |
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| Country | Link |
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| CN (1) | CN110285702B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8015581U1 (en) * | 1980-06-12 | 1982-01-28 | Joh. Vaillant Gmbh U. Co, 5630 Remscheid | EXHAUST GAS EXCHANGER |
| CN107504723A (en) * | 2017-09-18 | 2017-12-22 | 哈尔滨工业大学 | A kind of sewage source heat pump good antiscale property sewage phase change heat exchange device |
| CN108469188A (en) * | 2018-03-08 | 2018-08-31 | 青岛大学 | A kind of cooling tower demisting and sub-cooled return water waste heat grade lifting system |
| CN207929415U (en) * | 2018-03-27 | 2018-10-02 | 宁夏南方环保科技有限公司 | A kind of electric precipitator convenient for safeguarding |
| CN109813112B (en) * | 2019-03-07 | 2020-08-18 | 大唐东营发电有限公司 | Boiler flue gas waste heat circulation absorption system |
-
2019
- 2019-06-15 CN CN201910518628.3A patent/CN110285702B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN110285702A (en) | 2019-09-27 |
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