CN205980823U - Dust collecting equipment of intermediate frequency furnace - Google Patents
Dust collecting equipment of intermediate frequency furnace Download PDFInfo
- Publication number
- CN205980823U CN205980823U CN201620981197.6U CN201620981197U CN205980823U CN 205980823 U CN205980823 U CN 205980823U CN 201620981197 U CN201620981197 U CN 201620981197U CN 205980823 U CN205980823 U CN 205980823U
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- CN
- China
- Prior art keywords
- intermediate frequency
- air inlet
- frequency furnace
- pipeline
- spark arrester
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- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a dust collecting equipment of intermediate frequency furnace, includes stove top, intermediate frequency furnace, pipeline, collection petticoat pipe, spark arrester, sack cleaner, the intermediate frequency furnace sets up on the stove top, the pipeline includes the air inlet, inlet set has the fan, it sets up in the air inlet department of pipeline to collect the petticoat pipe, it covers in the top of intermediate frequency furnace regionally to collect the petticoat pipe, be equipped with the rotating device who is used for control collection petticoat pipe horizontal migration on the pipeline, the other end of pipeline is connected with the air inlet of spark arrester, the air inlet that is provided with blast pipe and sack cleaner on the gas vent of spark arrester is connected, the gas outlet of sack cleaner is connected with the flue gas exhaust outlet duct after filtering, the utility model discloses set up rotating device on the pipeline, can control a dust collecting equipment and come respectively the processing of removing dust of the intermediate frequency furnace of difference, and set gradually spark arrester and sack cleaner, greatly improved dust removal effect.
Description
Technical field
This utility model is related to a kind of intermediate frequency furnace, particularly to a kind of cleaner of intermediate frequency furnace.
Background technology
Intermediate frequency furnace is that power frequency 50HZ alternating current is changed into intermediate frequency by one kind（300HZ is with up to 1000HZ）Supply unit,
Three-phase main-frequency alternating current, after rectification, become unidirectional current, then unidirectional current be changed into adjustable electric current of intermediate frequency, supply by electric capacity and
The intermediate frequency alternating current flowing through in induction coil, produces the highdensity magnetic line of force in induction coil, and cuts and hold in induction coil
Metal material, metal material produces very big vortex.
This vortex equally has the properties of electric current of intermediate frequency, i.e. the free electron of metal itself is having the gold of resistance
Belong to the heat to be produced that flows in body.Using three-phase full-bridge controlled rectifier AC rectification is unidirectional current, such as one
Metal cylinder is placed in the induction coil of alternation electric current of intermediate frequency, and metal cylinder does not have and induction coil directly contact, is energized
Coil self-temperature is very low, but periphery be heated to rubescent, or even fusing, and this rubescent and fusing speed
As long as the power of degree regulating frequency size and electric current can be achieved with.If cylinder is placed on hub of a spool, then cylinder periphery
Temperature be the same, cylinder heating and fusing do not produce harmful gass, optic pollution environment yet.
If directly discharging this gas in atmosphere, will air be caused greatly pollute, therefore need to arrange
Cleaner filters to gas.The cleaner complex structure being used at present, dust removing effects are poor, and production cost is relatively
Height, significantly limit the application of cleaner.
Content of the invention
The purpose of this utility model is to solve the deficiencies in the prior art, this utility model provide a kind of structure simple,
The cleaner of the strong intermediate frequency furnace of reasonable in design, dust removing effects.
This utility model solves its technical problem and be employed technical scheme comprise that：A kind of cleaner of intermediate frequency furnace, including
Table, intermediate frequency furnace, pipeline, exhaust fume collecting hood, spark arrester, sack cleaner, described intermediate frequency furnace is arranged on table, and described pipeline includes
Air inlet, described air inlet is provided with blower fan, and described exhaust fume collecting hood is arranged at the air inlet of pipeline, during described exhaust fume collecting hood is covered in
The upper area of frequency stove；Described pipeline is provided with the tumbler for controlling exhaust fume collecting hood to move horizontally；Described pipeline another
End is connected with the air inlet of spark arrester, and the air vent of described spark arrester is provided with the air inlet of exhaustor and sack cleaner
It is connected, the gas outlet of described sack cleaner is connected with the escape pipe discharging the flue gas after filtering.
Preferably, the air inlet of described spark arrester is located on its side wall, the air inlet of described exhaustor is located at spark arrester
Bottom, and the air inlet of exhaustor with respect to spark arrester bottom surface height be less than air inlet with respect to spark arrester bottom surface height
Degree.
Preferably, being provided with described sack cleaner for by the filter cloth bag of the filtering dust in flue gas, described cloth
The bottom of bag dust collector is provided with the ash bucket discharged for the dust that will filter down in sack cleaner.
Preferably, the area of the cover mouth of described exhaust fume collecting hood is more than the fire door area of intermediate frequency furnace.
This utility model is provided with tumbler on pipeline, and a cleaner can be controlled to come respectively in different
Frequency stove carries out dust removal process, and has set gradually spark arrester and sack cleaner, drastically increases dust removing effects；This practicality is new
Type also has the advantages that structure is simple, reasonable in design.
Brief description
Fig. 1 is the overall structure diagram of this utility model embodiment.
Specific embodiment
Below by specific embodiment, and combine accompanying drawing, the technical solution of the utility model is made further specifically
Bright.
Embodiment：
A kind of cleaner of intermediate frequency furnace as shown in Figure 1, including table 1, intermediate frequency furnace 2, pipeline 3, exhaust fume collecting hood 4, back-fire relief
Device 5, sack cleaner 6, described intermediate frequency furnace 2 is arranged on table 1, and described pipeline 3 includes air inlet 31, described air inlet setting
Have blower fan 7, described exhaust fume collecting hood 4 is arranged at the air inlet of pipeline 3, described exhaust fume collecting hood 4 be covered in intermediate frequency furnace 2 upper area and
The area of the cover mouth of exhaust fume collecting hood 4 is more than the fire door area of intermediate frequency furnace 2；Described pipeline 3 is provided with for controlling exhaust fume collecting hood 4 level to move
Dynamic tumbler 8；The other end of described pipeline 3 is connected with the air inlet 51 of spark arrester 5, the air inlet of described spark arrester 5
51 are located on its side wall, and the air inlet of described exhaustor 53 is located at the bottom of spark arrester 5, and the air inlet of exhaustor 53 with respect to
The height of spark arrester 5 bottom surface is less than the height that air inlet 51 is with respect to spark arrester 5 bottom surface；On the air vent 52 of described spark arrester 5
It is provided with exhaustor 53 to be connected with the air inlet 61 of sack cleaner 6, be provided with described sack cleaner 6 for by flue gas
In filtering dust filter cloth bag 64, the bottom of described sack cleaner 6 is provided with for filtering down in sack cleaner 6
The ash bucket 65 that dust is discharged, the gas outlet 62 of described sack cleaner 6 is connected with the escape pipe 63 discharging the flue gas after filtering.
This utility model is provided with tumbler 8 on pipeline, and a cleaner can be controlled to come respectively to different
Intermediate frequency furnace 2 carries out dust removal process, and has set gradually spark arrester 5 and sack cleaner 6, drastically increases dust removing effects；This
Utility model also has the advantages that structure is simple, reasonable in design.
Embodiment described above is one kind of the present utility model preferably scheme, not this utility model is made any
Pro forma restriction, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (4)
1. a kind of cleaner of intermediate frequency furnace, including table（1）, intermediate frequency furnace（2）, pipeline（3）, exhaust fume collecting hood（4）, spark arrester（5）、
Sack cleaner（6）, described intermediate frequency furnace（2）It is arranged at table（1）Upper it is characterised in that：Described pipeline（3）Including air inlet
（31）, described air inlet is provided with blower fan（7）, described exhaust fume collecting hood（4）It is arranged at pipeline（3）Air inlet at, described exhaust fume collecting hood
（4）It is covered in intermediate frequency furnace（2）Upper area；Described pipeline（3）It is provided with for controlling exhaust fume collecting hood（4）The rotation moving horizontally
Device（8）；Described pipeline（3）The other end and spark arrester（5）Air inlet（51）It is connected, described spark arrester（5）Aerofluxuss
Mouthful（52）On be provided with exhaustor（53）With sack cleaner（6）Air inlet（61）It is connected, described sack cleaner（6）'s
Gas outlet（62）It is connected with the escape pipe that the flue gas after filtering is discharged（63）.
2. intermediate frequency furnace according to claim 1 cleaner it is characterised in that：Described spark arrester（5）Air inlet
（51）On its side wall, described exhaustor（53）Air inlet be located at spark arrester（5）Bottom, and exhaustor（53）Air inlet
Mouth is with respect to spark arrester（5）The height of bottom surface is less than air inlet（51）With respect to spark arrester（5）The height of bottom surface.
3. intermediate frequency furnace according to claim 1 cleaner it is characterised in that：Described sack cleaner（6）Interior setting
Have for by the filter cloth bag of the filtering dust in flue gas（64）, described sack cleaner（6）Bottom be provided with for removing cloth bag
Dirt device（6）The ash bucket that the dust inside filtering down is discharged（65）.
4. intermediate frequency furnace according to claim 1 cleaner it is characterised in that：Described exhaust fume collecting hood（4）Cover mouth face
Amass and be more than intermediate frequency furnace（2）Fire door area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981197.6U CN205980823U (en) | 2016-08-30 | 2016-08-30 | Dust collecting equipment of intermediate frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981197.6U CN205980823U (en) | 2016-08-30 | 2016-08-30 | Dust collecting equipment of intermediate frequency furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980823U true CN205980823U (en) | 2017-02-22 |
Family
ID=58041286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620981197.6U Expired - Fee Related CN205980823U (en) | 2016-08-30 | 2016-08-30 | Dust collecting equipment of intermediate frequency furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980823U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966038A (en) * | 2017-11-23 | 2018-04-27 | 江苏环宇冶金科技有限公司 | A kind of intermediate frequency furnace dust-extraction unit |
| CN108426459A (en) * | 2018-05-15 | 2018-08-21 | 湖南申晖新材料股份有限公司 | Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus |
| CN108534548A (en) * | 2018-05-15 | 2018-09-14 | 湖南申晖新材料股份有限公司 | A kind of modified silver founding intermediate frequency furnace apparatus |
| CN108893672A (en) * | 2018-07-05 | 2018-11-27 | 江苏金洋机械有限公司 | A kind of railroad tie plate manufacturing method |
| CN111750686A (en) * | 2020-07-11 | 2020-10-09 | 泰州市科健电炉电器有限公司 | Safe efficient intermediate frequency furnace dust collector |
| CN113074560A (en) * | 2021-04-28 | 2021-07-06 | 共享铸钢有限公司 | Dust removal device of intermediate frequency furnace for casting |
-
2016
- 2016-08-30 CN CN201620981197.6U patent/CN205980823U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966038A (en) * | 2017-11-23 | 2018-04-27 | 江苏环宇冶金科技有限公司 | A kind of intermediate frequency furnace dust-extraction unit |
| CN108426459A (en) * | 2018-05-15 | 2018-08-21 | 湖南申晖新材料股份有限公司 | Semi-hermetic type silver founding intermediate frequency furnace moves smoking apparatus |
| CN108534548A (en) * | 2018-05-15 | 2018-09-14 | 湖南申晖新材料股份有限公司 | A kind of modified silver founding intermediate frequency furnace apparatus |
| CN108893672A (en) * | 2018-07-05 | 2018-11-27 | 江苏金洋机械有限公司 | A kind of railroad tie plate manufacturing method |
| CN111750686A (en) * | 2020-07-11 | 2020-10-09 | 泰州市科健电炉电器有限公司 | Safe efficient intermediate frequency furnace dust collector |
| CN113074560A (en) * | 2021-04-28 | 2021-07-06 | 共享铸钢有限公司 | Dust removal device of intermediate frequency furnace for casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20200830 |