CN208893902U - A kind of intermediate frequency furnace flue gas processing device - Google Patents
A kind of intermediate frequency furnace flue gas processing device Download PDFInfo
- Publication number
- CN208893902U CN208893902U CN201821064802.9U CN201821064802U CN208893902U CN 208893902 U CN208893902 U CN 208893902U CN 201821064802 U CN201821064802 U CN 201821064802U CN 208893902 U CN208893902 U CN 208893902U
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- heat transfer
- flue gas
- transfer case
- smoke exhaust
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to fume treatment technical field, more particularly to a kind of intermediate frequency furnace flue gas processing device, dust gathering arrester is provided at the top of the furnace body, the dust gathering arrester top is connected with smoke exhaust pipe, the smoke exhaust pipe is provided with heat transfer case far from one end of dust gathering arrester, and smoke exhaust pipe extends in heat transfer case, heat conducting pipe is provided in the heat transfer case, described heat conducting pipe one end is connect with smoke exhaust pipe, hair dryer is fixedly connected on the outer wall of the heat transfer box top, the hair dryer output end is connected with blower, the one end of the blower far from hair dryer is connected to heat conducting pipe close to one end of smoke exhaust pipe, the heat transfer box top offers water inlet, water outlet is offered on the inner wall of the heat transfer case side, overcome the deficiencies in the prior art, utilize the heat domestic water in flue gas, improve the utilization rate of heat, flue gas is filtered, it inhales It receives, purification, reduces environmental pollution, while reducing security risk, ensure that the safety of personnel.
Description
Technical field
The utility model belongs to fume treatment technical field, and in particular to a kind of intermediate frequency furnace flue gas processing device.
Background technique
Intermediate frequency furnace is a kind of power supply device that power frequency 50HZ alternating current is changed into intermediate frequency (300HZ is up to 1000HZ),
Three-phase main-frequency alternating current, become direct current after rectification, then direct current become adjustable electric current of intermediate frequency, supply by capacitor and
The intermediate frequency alternating current flowed through in induction coil, generates the highdensity magnetic line of force in induction coil, and cuts and hold in induction coil
Metal material, very big vortex is generated in metal material.Metal is heated using electromagnetic induction principle.
Intermediate frequency furnace can generate a large amount of high-temperature flue gas during heating metal, these high-temperature flue gas are directly discharged to
It will cause air pollution in air, and the flue gas of high temperature is easy scald operator, there are security risks, and cannot be effective
Utilize the heat in flue gas.
Utility model content
The purpose of the utility model is to provide a kind of intermediate frequency furnace flue gas processing devices, overcome the deficiencies in the prior art,
Using the heat domestic water in flue gas, the utilization rate of heat is improved, flue gas is filtered, absorb, is purified, is reduced
Environmental pollution, while reducing security risk, it ensure that the safety of personnel.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of intermediate frequency furnace flue gas processing device, including furnace body, the furnace body top are provided with dust gathering arrester, the dust gathering arrester top
End is connected with smoke exhaust pipe, and the smoke exhaust pipe is provided with heat transfer case far from one end of dust gathering arrester, and smoke exhaust pipe extends in heat transfer case,
Heat conducting pipe is provided in the heat transfer case, described heat conducting pipe one end is connect with smoke exhaust pipe, fixed on the outer wall of the heat transfer box top
It is connected with hair dryer, the hair dryer output end is connected with blower, the blower one end and heat conducting pipe far from hair dryer
It is connected to close to one end of smoke exhaust pipe, the heat transfer box top offers water inlet, offers out on the inner wall of the heat transfer case side
The mouth of a river, the heat conducting pipe are connected with conduit far from one end of smoke exhaust pipe, and the conduit extends to outside heat transfer case, and conduit is separate
One end of heat transfer case is connected with Rose Box, is fixedly connected with horizontal positioned filter in the Rose Box, in the filter
Filter screen, absorbed layer and purifying layer are successively placed equidistant with from top to bottom, in side bottom end of the Rose Box far from heat transfer case
Exhaust outlet is offered on wall.
Further, it is fixedly connected with fixed block on the filtering box outer wall, the fixed block upper surface is fixedly connected with drive
Dynamic motor, the driving motor output end are connected with horizontal positioned lead screw by shaft coupling, and the lead screw is far from driving motor
One end be extended to the in filter box, and lead screw and Rose Box are connected far from driving motor side inner wall, are provided on the lead screw
Movable block, the movable block both ends are slidably connected with filtering chamber interior wall, and the movable block lower surface is provided with the hair being disposed vertically
Brush, the hairbrush bottom end is contacted with filter screen upper surface.
Further, the Rose Box is connected with dust collecting box far from the side outer wall of driving motor, and the dust collecting box bottom end is set
It is equipped with ash discharging hole, is provided with ash-collecting port between the Rose Box and dust collecting box.
Further, it is filled with active carbon in the absorbed layer, is filled with filter cotton in the purifying layer, the exhaust outlet is remote
One end from Rose Box is socketed with filter bag.
Further, the heat conducting pipe is spiral helicine steel pipe.
Further, valve is provided on the conduit and blower.
Compared with prior art, having the advantages that
A kind of intermediate frequency furnace flue gas processing device described in the utility model by setting heat transfer case, heat conducting pipe, water inlet, goes out
The mouth of a river realizes the effective use of heat using the water in the flue gas heat transfer case of high temperature；Pass through setting Rose Box, filtering
Device, smoke outlet, filter bag, using filter screen filtration large granular impurity, activated carbon adsorption little particle impurity, filter cotton absorbs in flue gas
Pernicious gas, achieve the purpose that filtration, purification, filter bag are filtered flue gas, while can prevent the dust in air from entering
Equipment；By the way that driving motor, lead screw, hairbrush, dust collecting box, ash discharging hole is arranged, the dust on filter screen is cleared up, ash is prevented
Dirt blocking filter screen is to influence filter effect；By the way that hair dryer, blower is arranged, to flue gas remaining in equipment pipe and ash
Dirt is cleared up, and the service life of equipment is improved, and reduces the cost of maintenance.
The utility model structure is simple, novel in design, easy to operate, using the heat domestic water in flue gas, mentions
The high utilization rate of heat, is filtered flue gas, absorbs, purifies, reduce environmental pollution, while reducing security risk,
It ensure that the safety of personnel, practical value are high.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of intermediate frequency furnace flue gas processing device of the utility model.
Fig. 2 is the enlarged diagram of A in a kind of intermediate frequency furnace flue gas processing device of the utility model.
In figure: 1- furnace body；2- dust gathering arrester；3- smoke exhaust pipe；4- blower；5- hair dryer；6- heat conducting pipe；7- heat transfer case；8-
Conduit；9- Rose Box；10- lead screw；11- movable block；12- driving motor；13- fixed block；14- filter bag；15- exhaust outlet；16- mistake
Filter；17- ash discharging hole；18- dust collecting box；19- water outlet；20- water inlet；21- hairbrush；22- filter screen；23- absorbed layer；24-
Purifying layer.
Specific embodiment
In order to have a clear understanding of the technical solution of the utility model, its detailed structure will be set forth in the description that follows.It is aobvious
The specific execution of right the utility model embodiment is simultaneously insufficient to be limited to the specific details that those skilled in the art is familiar with.This is practical
Novel preferred embodiment is described in detail as follows, and in addition to these embodiments of detailed description, can also have other embodiments.
As shown, a kind of intermediate frequency furnace flue gas processing device described in the utility model, including furnace body 1, it is arranged at the top of furnace body 1
There is dust gathering arrester 2,2 top of dust gathering arrester is connected with smoke exhaust pipe 3, and smoke exhaust pipe 3 is provided with heat transfer case 7 far from one end of dust gathering arrester 2, and arranges
Smoke pipe 3 extends in heat transfer case 7, is provided with heat conducting pipe 6 in the case 7 that conducts heat, and 6 one end of heat conducting pipe is connect with smoke exhaust pipe 3, and conduct heat case 7
Be fixedly connected with hair dryer 5 in top exterior walls, 5 output end of hair dryer is connected with blower 4, blower 4 far from hair dryer 5 one
End is connected to heat conducting pipe 6 close to one end of smoke exhaust pipe 3, is offered water inlet 20 at the top of the case 7 that conducts heat, is conducted heat on 7 side inner wall of case
Water outlet 19 is offered, heat conducting pipe 6 is connected with conduit 8 far from one end of smoke exhaust pipe 3, and conduit 8 extends to outside heat transfer case 7, and
Conduit 8 is connected with Rose Box 9 far from one end of heat transfer case 7, and horizontal positioned filter 16, mistake are fixedly connected in Rose Box 9
Filter screen 22, absorbed layer 23 and purifying layer 24 are successively placed equidistant in filter 16 from top to bottom, Rose Box 9 is far from heat transfer case 7
Side bottom end inner wall on offer exhaust outlet 15.
Fixed block 13 is fixedly connected on 9 outer wall of Rose Box, 13 upper surface of fixed block is fixedly connected with driving motor 12, drives
Dynamic 12 output end of motor is connected with horizontal positioned lead screw 10 by shaft coupling, and lead screw 10 extends far from one end of driving motor 12
To Rose Box 9, and lead screw 10 is connect with Rose Box 9 far from 12 side inner wall of driving motor, is provided with movable block on lead screw 10
11,11 both ends of movable block are slidably connected with 9 inner wall of Rose Box, and 11 lower surface of movable block is provided with the hairbrush 21 being disposed vertically, hair
21 bottom ends are brushed to contact with 22 upper surface of filter screen；Rose Box 9 is connected with dust collecting box 18 far from the side outer wall of driving motor 12, collection
18 bottom end of cinder box is provided with ash discharging hole 17, is provided with ash-collecting port between Rose Box 9 and dust collecting box 18；Filled with work in absorbed layer 23
Property charcoal, filter cotton is filled in purifying layer 24, exhaust outlet 15 is socketed with filter bag 14 far from one end of Rose Box 9；Heat conducting pipe 6 is spiral shell
Revolve the steel pipe of shape；Valve is provided on conduit 8 and blower 4.
To sum up, a kind of intermediate frequency furnace flue gas processing device described in the utility model, the interior flue gas generated of furnace body 1 pass through smoke exhaust pipe
3 enter in the heat conducting pipe 6 in heat transfer case 7, the topped up with water in heat transfer case 7, and the heat in flue gas heats water by heat conducting pipe 6,
The temperature of flue gas enters back into Rose Box 9 after reducing, and filters bulky grain dust, activated carbon adsorption little particle impurity by filter screen 22
It is discharged in filter bag 14 with filter cotton purifying harmful gas by exhaust outlet 15, the filtering emission again through filter bag 14 to air
In, greatly reduce environmental pollution.During the filtration process, starting driving motor 12 drives lead screw 10 to rotate, and makes movable block 11
It is mobile to the direction far from driving motor 12 on lead screw 10, the bulky grain dust on filter screen 22 is swept into dust collecting box 18
In, it is discharged finally by ash discharging hole 17.The valve on smoke exhaust pipe 3 is closed after completing a fume treatment, is opened on blower 4
Valve starts hair dryer 5, and remaining flue gas and dust in the wind cleaning pipeline generated using hair dryer 5 avoid blocking pipeline,
Cause equipment damage.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model is described in detail referring to above-described embodiment, those of ordinary skill in the art are still
Specific implementation of the utility model can be modified or equivalent replacement, these without departing from the spirit of the present invention and
Any modification of range or equivalent replacement are being applied within pending claims.
Claims (6)
1. a kind of intermediate frequency furnace flue gas processing device, including furnace body (1), it is characterised in that: be provided with dust at the top of the furnace body (1)
It covers (2), dust gathering arrester (2) top is connected with smoke exhaust pipe (3), and the smoke exhaust pipe (3) is provided with far from the one end of dust gathering arrester (2)
It conducts heat case (7), and smoke exhaust pipe (3) extends in heat transfer case (7), is provided with heat conducting pipe (6) in the heat transfer case (7), it is described to lead
Heat pipe (6) one end is connect with smoke exhaust pipe (3), is fixedly connected with hair dryer (5) in heat transfer case (7) top exterior walls, described to blow
Blower (5) output end is connected with blower (4), and one end and heat conducting pipe (6) far from hair dryer (5) of the blower (4) are close
One end of smoke exhaust pipe (3) is connected to, and is offered water inlet (20) at the top of the heat transfer case (7), on the inner wall of heat transfer case (7) side
It offers water outlet (19), the heat conducting pipe (6) is connected with conduit (8) far from the one end of smoke exhaust pipe (3), and the conduit (8) is prolonged
Heat transfer case (7) outside is extended to, and conduit (8) is connected with Rose Box (9) far from one end of heat transfer case (7), in the Rose Box (9)
It is fixedly connected with horizontal positioned filter (16), has successively been placed equidistant with filter screen from top to bottom in the filter (16)
(22), absorbed layer (23) and purifying layer (24), the Rose Box (9) offer on the side bottom end inner wall far from heat transfer case (7)
Exhaust outlet (15).
2. a kind of intermediate frequency furnace flue gas processing device according to claim 1, it is characterised in that: on Rose Box (9) outer wall
It is fixedly connected with fixed block (13), fixed block (13) upper surface is fixedly connected with driving motor (12), the driving motor
(12) output end is connected with horizontal positioned lead screw (10) by shaft coupling, and the one of the lead screw (10) separate driving motor (12)
End is extended to the in filter box (9), and lead screw (10) is connect with Rose Box (9) far from driving motor (12) side inner wall, the silk
It is provided on thick stick (10) movable block (11), movable block (11) both ends are slidably connected with Rose Box (9) inner wall, the movable block
(11) lower surface is provided with the hairbrush (21) being disposed vertically, and hairbrush (21) bottom end is contacted with filter screen (22) upper surface.
3. a kind of intermediate frequency furnace flue gas processing device according to claim 1, it is characterised in that: the Rose Box (9) is far from drive
The side outer wall of dynamic motor (12) is connected with dust collecting box (18), and dust collecting box (18) bottom end is provided with ash discharging hole (17), described
Ash-collecting port is provided between Rose Box (9) and dust collecting box (18).
4. a kind of intermediate frequency furnace flue gas processing device according to claim 1, it is characterised in that: filling in the absorbed layer (23)
Active charcoal, the purifying layer (24) is interior to be filled with filter cotton, and the exhaust outlet (15) is socketed with far from the one end of Rose Box (9)
Filter bag (14).
5. a kind of intermediate frequency furnace flue gas processing device according to claim 1, it is characterised in that: the heat conducting pipe (6) is spiral
The steel pipe of shape.
6. a kind of intermediate frequency furnace flue gas processing device according to claim 1, it is characterised in that: the conduit (8) and blower
(4) valve is provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821064802.9U CN208893902U (en) | 2018-07-06 | 2018-07-06 | A kind of intermediate frequency furnace flue gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821064802.9U CN208893902U (en) | 2018-07-06 | 2018-07-06 | A kind of intermediate frequency furnace flue gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208893902U true CN208893902U (en) | 2019-05-24 |
Family
ID=66567198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821064802.9U Expired - Fee Related CN208893902U (en) | 2018-07-06 | 2018-07-06 | A kind of intermediate frequency furnace flue gas processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208893902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122001A (en) * | 2020-08-04 | 2020-12-25 | 衡阳百赛化工实业有限公司 | High-efficient collection device of secondary zinc oxide |
| CN112206626A (en) * | 2020-10-26 | 2021-01-12 | 芜湖久弘重工股份有限公司 | Dust collecting device of electric casting furnace |
| CN114452738A (en) * | 2022-01-17 | 2022-05-10 | 呼和浩特科林热电有限责任公司 | Smoke emission treatment device for thermal power plant |
-
2018
- 2018-07-06 CN CN201821064802.9U patent/CN208893902U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122001A (en) * | 2020-08-04 | 2020-12-25 | 衡阳百赛化工实业有限公司 | High-efficient collection device of secondary zinc oxide |
| CN112206626A (en) * | 2020-10-26 | 2021-01-12 | 芜湖久弘重工股份有限公司 | Dust collecting device of electric casting furnace |
| CN114452738A (en) * | 2022-01-17 | 2022-05-10 | 呼和浩特科林热电有限责任公司 | Smoke emission treatment device for thermal power plant |
| CN114452738B (en) * | 2022-01-17 | 2023-08-18 | 呼和浩特科林热电有限责任公司 | Flue gas emission treatment device for thermal power plant |
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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: 20190524 Termination date: 20200706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |