CN109405594A - A kind of waste-heat recovery device based on exhaust-gas treatment - Google Patents
A kind of waste-heat recovery device based on exhaust-gas treatment Download PDFInfo
- Publication number
- CN109405594A CN109405594A CN201811176106.1A CN201811176106A CN109405594A CN 109405594 A CN109405594 A CN 109405594A CN 201811176106 A CN201811176106 A CN 201811176106A CN 109405594 A CN109405594 A CN 109405594A
- Authority
- CN
- China
- Prior art keywords
- wall
- welded
- exhaust
- gas
- waste
- 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.)
- Withdrawn
Links
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
- F28D7/04—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 spirally coiled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
Abstract
The invention discloses a kind of waste-heat recovery devices based on exhaust-gas treatment, including pedestal, the base top outer wall is welded with the first support column and the second support column on intermediate position, and first support column top exterior walls on electrostatic precipitation case has been bolted, cathode and anode are provided on the outer wall of electrostatic precipitation case side, and static board is welded on the side outer wall of cathode and anode, filter screen is welded on the inner wall of electrostatic precipitation case two sides, and filter screen is located at the lower section of static board, heating room has been bolted in the top exterior walls of second support column.The present invention is conducive to protect environment, the practicability of device is improved, by waste residue Electrostatic Absorption and filtering; the utilization rate for increasing waste gas residual heat, improves the working effect of device, heats to the cold water in cold water storage cistern; heat is set sufficiently to recycle, some vapor generated after heating can also be used for generating electricity.
Description
Technical field
The present invention relates to technical field of waste gas treatment more particularly to a kind of waste-heat recovery devices based on exhaust-gas treatment.
Background technique
Exhaust-gas treatment refers to that the exhaust gas generated for industrial site, factory floor is pre-processed before external discharge,
To reach the work for the standard that national exhaust gas externally discharges.General exhaust-gas treatment includes VOCs treatment, at dust exhaust gas
Reason, soda acid exhaust-gas treatment, peculiar smell exhaust-gas treatment and air sterilizing purification etc., can effectively remove factory floor generation
Benzene,toluene,xylene, ethyl acetate, acetone, butanone, ethyl alcohol, acrylic acid, the organic exhaust gas such as formaldehyde.
Currently, a large amount of exhaust gas can be generated in the industrial production, and a large amount of heat can be contained in the offgas, if directly
Run in and put, will cause the waste of resource, influence climatic environment, traditional emission-control equipment is generally assemblied in factory, with work
The exhaust pipe of training equipment in factory connects, and traditional emission-control equipment receives exhaust gas by the exhaust pipe, and to the exhaust gas
It is handled, however the heat in exhaust gas is not recycled, cause the waste of resource, therefore, need to design one kind
It is solved the above problems based on the waste-heat recovery device of exhaust-gas treatment.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and propose a kind of based on exhaust-gas treatment
Waste-heat recovery device.
To achieve the goals above, present invention employs following technical solutions:
A kind of waste-heat recovery device based on exhaust-gas treatment, including pedestal, the base top outer wall is on intermediate position
It is welded with the first support column and the second support column, and electrostatic precipitation has been bolted in the top exterior walls of the first support column
Case is provided with cathode and anode on the outer wall of electrostatic precipitation case side, and is welded on the side outer wall of cathode and anode
Static board, is welded with filter screen on the inner wall of electrostatic precipitation case two sides, and filter screen is located at the lower section of static board, and described second
Heating room has been bolted in the top exterior walls of support column, and has been welded with hot coil on the two sides inner wall of heating room, it is described
Heating room side outer wall is welded with fixing seat on intermediate position, and cold water storage cistern is welded in the top exterior walls of fixing seat,
The inside of the cold water storage cistern is plugged with exhaust tube, and aspiration pump, the electrostatic has been bolted in the middle position of exhaust tube
The side outer wall of dust cleaning case is welded with the second gas-guide tube, and the side outer wall of the side outer wall of the second gas-guide tube and hot coil welds
It connects, the side outer wall of the hot coil is welded with exhaust pipe, and the inside in the middle position of exhaust pipe has been bolted
Two control valves are welded with supporting leg on the base bottom outer wall, and the quantity of supporting leg is two.
Preferably, it is welded with fixed plate on the inner wall of electrostatic precipitation case side, and is arranged on the side outer wall of fixed plate
Active charcoal.
Preferably, the bottom outer wall of the electrostatic precipitation case is provided with guide hole, and the inner wall of guide hole on intermediate position
On be welded with the first gas-guide tube, gas gathering mask has been bolted on the side outer wall of the first gas-guide tube, the first gas-guide tube is separate
The first control valve has been bolted in the inside in middle position.
Preferably, temperature sensor, and temperature sensing has been bolted in the bottom of the side inner wall of the heating room
Device is connected with switch by conducting wire, and conducting wire is connected with temperature controller by switch.
Preferably, it is welded with pump bowl in the bottom outer wall of the exhaust tube, and is welded in the bottom outer wall of pump bowl
The air exhaust head equidistantly distributed, pump bowl are located at the inside of heating room.
Preferably, the top side outer wall of the pedestal is far from being welded with recycling can on intermediate position, and recycling can
Escape pipe is welded on the outer wall of side, the bottom of exhaust pipe is plugged on the inside of recycling can, and the side inner wall of escape pipe is plugged with
Piston.
The invention has the benefit that
1, by the gas gathering mask of setting, the unified collection of the exhaust gas of industry discharge can be prevented from being diffused into the Nature, is conducive to
Environment is protected, the practicability of device is improved.
It 2, can be by the waste residue Electrostatic Absorption in industrial waste gas by electrostatic precipitation case, active carbon and the filter screen of setting
And filtering, guarantee the purity after exhaust gas processing, increases the utilization rate of waste gas residual heat, improve the working effect of device.
3, by heating room, hot coil and the cold water storage cistern of setting, by the steam generated in heating process in cold water storage cistern
Cold water is heated, and heat is adequately recycled, easy to use.
4, by the recycling can of setting and piston, the steam generated after heating is recycled, can be used for generating electricity, mention
The utilization rate of high device.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the waste-heat recovery device based on exhaust-gas treatment proposed by the present invention；
Fig. 2 is a kind of overlooking structure diagram of the waste-heat recovery device based on exhaust-gas treatment proposed by the present invention；
Fig. 3 is a kind of heating chamber structure schematic diagram of the waste-heat recovery device based on exhaust-gas treatment proposed by the present invention.
In figure: 1 pedestal, 2 first support bars, 3 electrostatic precipitation casees, 4 static boards, 5 fixed plates, 6 first gas-guide tubes, 7 gas collections
Cover, 8 first control valves, 9 filter screens, 10 heating rooms, 11 hot coils, 12 temperature sensors, 13 fixing seats, 14 cold water storage cisterns, 15 are taken out
Air pump, 16 exhaust tubes, 17 pump bowls, 18 exhaust pipes, 19 second control valves, 20 recycling cans, 21 escape pipes, 22 support bases.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of waste-heat recovery device based on exhaust-gas treatment, including pedestal 1,1 top exterior walls of pedestal are close
It is welded with the first support column 2 and the second support column on intermediate position, and is connected in the top exterior walls of the first support column 2 by bolt
It is connected to electrostatic precipitation case 3, cathode and anode, and the side outer wall of cathode and anode are provided on 3 side outer wall of electrostatic precipitation case
On be welded with static board 4, be welded with filter screen 9 on 3 two sides inner wall of electrostatic precipitation case, by industrial waste gas waste residue electrostatic inhale
Filtering is echoed, guarantees the purity after exhaust gas processing, increases the utilization rate of waste gas residual heat, and filter screen 9 is located under static board 4
It is square, heating room 10 is bolted in the top exterior walls of the second support column, and be welded on the two sides inner wall of heating room 10
Hot coil 11, heating 10 side outer wall of room are welded with fixing seat 13, and the top exterior walls of fixing seat 13 on intermediate position
On be welded with cold water storage cistern 14, the inside of cold water storage cistern 14 is plugged with exhaust tube 16, and the middle position of exhaust tube 16 passes through bolt and connects
It is connected to aspiration pump 15, the steam generated in heating process heats the cold water in cold water storage cistern, enables heat abundant
Recycling, the side outer wall of electrostatic precipitation case 3 is welded with the second gas-guide tube, and the side outer wall and hot plate of the second gas-guide tube
The side outer wall of pipe 11 welds, and the side outer wall of hot coil 11 is welded with exhaust pipe 18, and the middle position of exhaust pipe 18 is interior
The second control valve 19 has been bolted in portion, supporting leg 22 is welded in 1 bottom outer wall of pedestal, and the quantity of supporting leg 22 is
Two.
In the present invention, fixed plate 5 is welded on 3 side inner wall of electrostatic precipitation case, and be arranged on the side outer wall of fixed plate 5
Active charcoal, the bottom outer wall of electrostatic precipitation case 3 are provided with guide hole on intermediate position, and the is welded on the inner wall of guide hole
Gas gathering mask 7 has been bolted on the side outer wall of first gas-guide tube 6 in one gas-guide tube 6, the exhaust gas of industry discharge can be united
One collects, and prevents from being diffused into the Nature, is conducive to protect environment, the first gas-guide tube 6 passes through spiral shell far from the inside in middle position
It tethers and is connected to the first control valve 8, temperature sensor 12, and temperature has been bolted in the bottom for heating the side inner wall of room 10
Sensor 12 is connected with switch by conducting wire, and conducting wire is connected with temperature controller by switch, adjusts the temperature in heating room 10,
It prevents temperature excessively high, destruction is generated to heating 10 cabinet of room, pump bowl 17 is welded in the bottom outer wall of exhaust tube 16, and be evacuated
The air exhaust head equidistantly distributed is welded in the bottom outer wall of cylinder 17, pump bowl 17 is located at the inside of heating room 10, the top of pedestal 1
Portion side outer wall is welded with recycling can 20 on the position far from centre, and is welded with escape pipe on the side outer wall of recycling can 20
21, the bottom of exhaust pipe 18 is plugged on the inside of recycling can 20, and the side inner wall of escape pipe 21 is plugged with piston, will produce after heating
Raw steam is recycled, and can be used for generating electricity, and improves the utilization rate of device.
Working principle: in use, user is collected industrial waste gas unification by gas gathering mask 7, opening the first control valve 8,
Exhaust gas is entered in electrostatic precipitation case 3 by the first gas-guide tube 6, is removed big waste residue by filter screen 9, and user starts electrostatic and removes
Other impurities in dirt case 3, static board 4 and activated carbon adsorption exhaust gas, guarantee the purity of gas, and gas is entered by the second gas-guide tube
It heats in room 10, heats hot coil 11, user passes through the temperature in temperature sensor 12 and temperature controller control heating room 10
The steam of generation is entered in cold water storage cistern 13 by exhaust tube 16, heats cold water, be convenient for people to use by degree, user, and steam is logical
It crosses exhaust pipe 18 to enter in recycling can 20, steam-electric power is carried out by escape pipe 21.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of waste-heat recovery device based on exhaust-gas treatment, including pedestal (1), which is characterized in that outer at the top of the pedestal (1)
Wall is welded with the first support column (2) and the second support column on intermediate position, and in the top exterior walls of the first support column (2)
It has been bolted electrostatic precipitation case (3), cathode and anode, and yin is provided on the outer wall of electrostatic precipitation case (3) side
It is welded with static board (4) on the side outer wall of pole and anode, is welded with filter screen on the inner wall of electrostatic precipitation case (3) two sides
(9), and filter screen (9) is located at the lower section of static board (4), be bolted in the top exterior walls of second support column plus
Hot cell (10), and be welded with hot coil (11) on the two sides inner wall of heating room (10), heating room (10) side outer wall is close
It is welded with fixing seat (13) on intermediate position, and is welded with cold water storage cistern (14) in the top exterior walls of fixing seat (13), it is described cold
The inside of water tank (14) is plugged with exhaust tube (16), and aspiration pump has been bolted in the middle position of exhaust tube (16)
(15), the side outer wall of the electrostatic precipitation case (3) is welded with the second gas-guide tube, and the side outer wall and hot plate of the second gas-guide tube
The side outer wall welding of (11) is managed, the side outer wall of the hot coil (11) is welded with exhaust pipe (18), and exhaust pipe (18)
The inside in middle position has been bolted the second control valve (19), is welded with supporting leg in pedestal (1) bottom outer wall
(22), and the quantity of supporting leg (22) is two.
2. a kind of waste-heat recovery device based on exhaust-gas treatment according to claim 1, which is characterized in that the electrostatic removes
It is welded with fixed plate (5) on the inner wall of dirt case (3) side, and is provided with active carbon on the side outer wall of fixed plate (5).
3. a kind of waste-heat recovery device based on exhaust-gas treatment according to claim 1, which is characterized in that the electrostatic removes
The bottom outer wall of dirt case (3) is provided with guide hole on intermediate position, and the first gas-guide tube (6) are welded on the inner wall of guide hole,
It has been bolted on the side outer wall of first gas-guide tube (6) gas gathering mask (7), the first gas-guide tube (6) is far from middle position
The first control valve (8) have been bolted in inside.
4. a kind of waste-heat recovery device based on exhaust-gas treatment according to claim 1, which is characterized in that the heating room
(10) bottom of side inner wall has been bolted temperature sensor (12), and temperature sensor (12) is connected by conducting wire
There is switch, conducting wire is connected with temperature controller by switch.
5. a kind of waste-heat recovery device based on exhaust-gas treatment according to claim 1, which is characterized in that the exhaust tube
(16) it is welded in bottom outer wall pump bowl (17), and is welded with the pumping equidistantly distributed in the bottom outer wall of pump bowl (17)
Gas head, pump bowl (17) are located at the inside of heating room (10).
6. a kind of waste-heat recovery device based on exhaust-gas treatment according to claim 1, which is characterized in that the pedestal
(1) top side outer wall is welded with recycling can (20) on the position far from centre, and is welded on the side outer wall of recycling can (20)
It is connected to escape pipe (21), the bottom of exhaust pipe (18) is plugged on the inside of recycling can (20), and the side inner wall of escape pipe (21) is inserted
It is connected to piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811176106.1A CN109405594A (en) | 2018-10-10 | 2018-10-10 | A kind of waste-heat recovery device based on exhaust-gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811176106.1A CN109405594A (en) | 2018-10-10 | 2018-10-10 | A kind of waste-heat recovery device based on exhaust-gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109405594A true CN109405594A (en) | 2019-03-01 |
Family
ID=65466314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811176106.1A Withdrawn CN109405594A (en) | 2018-10-10 | 2018-10-10 | A kind of waste-heat recovery device based on exhaust-gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109405594A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852614A (en) * | 2019-04-30 | 2020-10-30 | 上海必修福企业管理有限公司 | Tail gas treatment system and treatment method |
| CN112999793A (en) * | 2021-04-09 | 2021-06-22 | 四川安浪家纺有限责任公司 | Continuous blowing dust collector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441867A (en) * | 2017-09-16 | 2017-12-08 | 叶天博 | A kind of industrial waste gas is recycled to device |
| CN207214774U (en) * | 2017-09-29 | 2018-04-10 | 刘宝香 | A kind of device of industrial waste gas heat recovery |
| CN207769454U (en) * | 2017-11-08 | 2018-08-28 | 蔡茜茜 | A kind of industrial waste gas waste heat recovery and dedusting equipment integrating |
-
2018
- 2018-10-10 CN CN201811176106.1A patent/CN109405594A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441867A (en) * | 2017-09-16 | 2017-12-08 | 叶天博 | A kind of industrial waste gas is recycled to device |
| CN207214774U (en) * | 2017-09-29 | 2018-04-10 | 刘宝香 | A kind of device of industrial waste gas heat recovery |
| CN207769454U (en) * | 2017-11-08 | 2018-08-28 | 蔡茜茜 | A kind of industrial waste gas waste heat recovery and dedusting equipment integrating |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852614A (en) * | 2019-04-30 | 2020-10-30 | 上海必修福企业管理有限公司 | Tail gas treatment system and treatment method |
| CN112999793A (en) * | 2021-04-09 | 2021-06-22 | 四川安浪家纺有限责任公司 | Continuous blowing dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109405594A (en) | A kind of waste-heat recovery device based on exhaust-gas treatment | |
| CN108981153A (en) | A kind of burning boiler of efficient process tail gas dust | |
| CN211411312U (en) | High-temperature waste gas recovery and filtration device | |
| CN208670981U (en) | A kind of energy-efficient Industrial Boiler of high heat utilization rate | |
| CN208626913U (en) | A kind of automatic cycle processing formula high-temperature waste gas treating apparatus | |
| CN108826253A (en) | A kind of energy-efficient Industrial Boiler of high heat utilization rate | |
| CN209840401U (en) | Novel gas boiler waste heat recovery device | |
| CN207599758U (en) | A kind of dirt trap suitable for vapour system | |
| CN210463051U (en) | Thermal power plant boiler waste residue cleaning device | |
| CN211025674U (en) | Exhaust emission device for printing and dyeing | |
| CN209341227U (en) | A kind of adjustable boiler blow-off heat recovery apparatus | |
| CN208586168U (en) | A kind of industry metallurgy wastewater collection circulation recycling device | |
| CN207815293U (en) | A kind of water-saving Industrial Boiler | |
| CN208011816U (en) | A kind of high efficiency cooker hood for kitchen use | |
| CN215539666U (en) | Biomass boiler flue gas processing apparatus | |
| CN115259512B (en) | Equipment and process for improving reverse osmosis efficiency by heat recovery | |
| CN219160390U (en) | Environment-friendly boiler capable of recycling heat | |
| CN215233142U (en) | Kitchen waste harmful gas processing apparatus | |
| CN211233668U (en) | Multifunctional welding rod drying and heat-preserving device | |
| CN209415425U (en) | Heat exchanger output-controlling device | |
| CN213362492U (en) | Waste incinerator and waste heat recovery device of waste heat incinerator | |
| CN214552331U (en) | Deodorizing device for sewage treatment tank | |
| CN209576083U (en) | A kind of dedicated fume dust remover of biomass boiler | |
| CN211876825U (en) | High-efficient distillation column waste heat recovery device | |
| CN214009310U (en) | Energy-saving stove with oil smoke removing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190301 |
|
| WW01 | Invention patent application withdrawn after publication |