CN204982019U - Vacuum smelting reduction magnesium workshop is with combined operation car cover that induced drafts - Google Patents
Vacuum smelting reduction magnesium workshop is with combined operation car cover that induced drafts Download PDFInfo
- Publication number
- CN204982019U CN204982019U CN201520708279.9U CN201520708279U CN204982019U CN 204982019 U CN204982019 U CN 204982019U CN 201520708279 U CN201520708279 U CN 201520708279U CN 204982019 U CN204982019 U CN 204982019U
- Authority
- CN
- China
- Prior art keywords
- fan housing
- operation car
- aspiration channel
- combined operation
- smelting reduction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a vacuum smelting reduction magnesium workshop is with combined operation car cover that induced drafts, including the disjunctor fan housing, its characterized in that: the upper end intercommunication of disjunctor fan housing has the aspiration channel, install the lock blast gate in the aspiration channel, be equipped with the hole for hoist on the last lateral wall of disjunctor fan housing, one side of hole for hoist is equipped with the viewing aperture. The utility model discloses preventing dust, it is effectual to induced draft, reduces dust contamination, and it is efficient to induced draft.
Description
Technical field
The utility model relates to the automobile-used suspended hood of a kind of workshop integration of operation, specifically a kind of vacuum melting and reducing magnesium workshop integration of operation car suspended hood.
Background technology
At present, the mode of production such as Pidgeon process vacuum-thermal reduction MAGNESIUM METAL, calcium, strontium has two kinds, horizontal reduction and shaft reduction substantially.Wherein horizontal reduction furnace major part uses horizontal type reductive jar to carry out Pidgeon process reduction, and it relatively bothers when producing, and there is the shortcomings such as labor strength is high, operating environment is poor.
In prior art, integration of operation car is when shopwork, and because dust is comparatively large, the healthy of workman is easily affected, and needs dust-proof air intake device.
Utility model content
It is effective that the utility model object there is provided a kind of dust-proof air draught, reduces contamination by dust, the vacuum melting and reducing magnesium workshop integration of operation car suspended hood that air draught efficiency is high.
The utility model technical solution problem provides following scheme:
A kind of vacuum melting and reducing magnesium workshop integration of operation car suspended hood, comprise disjunctor fan housing, it is characterized in that: the upper end of described disjunctor fan housing is communicated with aspiration channel, in described aspiration channel, air valve is installed, the upper side wall of described disjunctor fan housing is provided with erection opening, and the side of described erection opening is provided with porthole.
The lower end of described suspended hood is provided with open ports and is set to blast inlet.
The utility model is provided with aspiration channel above disjunctor fan housing, and in aspiration channel, air valve is installed, control the wind flow in aspiration channel, and erection opening is provided with on the upper surface sidewall of suspended hood, and be provided with porthole in the side of erection opening, and being provided with blast inlet in the lower end of disjunctor fan housing, a large amount of smoke absorption that can will produce in vacuum metling process like this, effectively prevent pollution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
See accompanying drawing, a kind of vacuum melting and reducing magnesium workshop integration of operation car suspended hood, comprise disjunctor fan housing 1, the upper end of described disjunctor fan housing 1 is communicated with aspiration channel 2, in described aspiration channel 2, air valve 3 is installed, the upper side wall of described disjunctor fan housing 1 is provided with erection opening 4, and the side of described erection opening 4 is provided with porthole 5.
The lower end of described suspended hood 1 is provided with open ports and is set to blast inlet 6.
Claims (2)
1. a vacuum melting and reducing magnesium workshop integration of operation car suspended hood, comprise disjunctor fan housing, it is characterized in that: the upper end of described disjunctor fan housing is communicated with aspiration channel, in described aspiration channel, air valve is installed, the upper side wall of described disjunctor fan housing is provided with erection opening, and the side of described erection opening is provided with porthole.
2. vacuum melting and reducing magnesium workshop integration of operation car suspended hood according to claim 1, is characterized in that: the lower end of described suspended hood is provided with open ports and is set to blast inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708279.9U CN204982019U (en) | 2015-09-11 | 2015-09-11 | Vacuum smelting reduction magnesium workshop is with combined operation car cover that induced drafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708279.9U CN204982019U (en) | 2015-09-11 | 2015-09-11 | Vacuum smelting reduction magnesium workshop is with combined operation car cover that induced drafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982019U true CN204982019U (en) | 2016-01-20 |
Family
ID=55116403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520708279.9U Expired - Fee Related CN204982019U (en) | 2015-09-11 | 2015-09-11 | Vacuum smelting reduction magnesium workshop is with combined operation car cover that induced drafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204982019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296684A (en) * | 2018-05-01 | 2018-07-20 | 杜宗英 | The double-station intelligence welding workstation suspended hood that can hide purlin vehicle |
-
2015
- 2015-09-11 CN CN201520708279.9U patent/CN204982019U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296684A (en) * | 2018-05-01 | 2018-07-20 | 杜宗英 | The double-station intelligence welding workstation suspended hood that can hide purlin vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204309145U (en) | A kind of gem and jade processing automatic dust removing apparatus | |
| CN204982019U (en) | Vacuum smelting reduction magnesium workshop is with combined operation car cover that induced drafts | |
| CN203908340U (en) | Water-cooled exhaust device for steel refining furnace | |
| CN203329540U (en) | Novel welding smoke purifier | |
| CN203657139U (en) | Device for eliminating pollutants in motor vehicle single body garage in closed mode | |
| CN203095850U (en) | Novel tin-bath shielding gas cyclic utilization device | |
| CN102252395A (en) | Workshop ventilating device | |
| CN105546992B (en) | A kind of industrial furnace with liftable dust suction bell | |
| CN204113709U (en) | Mixed local ventilation system machine | |
| CN201809376U (en) | Oxygen lance muzzle smoke dust collector for converter | |
| CN204638337U (en) | Anti-blocking, easy to clean cement grinding mill discharge grid plate device | |
| CN204265787U (en) | A kind of converter mouth secondary flue gas seals catching apparatus | |
| CN205347537U (en) | Laboratory acidizing calcination device | |
| CN205505744U (en) | Liftable industrial furnace of dust absorption bell mechanism and applied this mechanism | |
| CN105571328A (en) | Dust collection furnace lid mechanism capable of ascending and descending and industrial furnace using same | |
| CN202199211U (en) | Waste gas treatment device for plate frame filter | |
| CN204359147U (en) | A kind of energy-efficient LF bell of ladle refining furnace flue-pipe dust-controlling apparatus | |
| CN204602334U (en) | Anti-blocking, easy to clean cement grinding mill separation grate plate device | |
| CN205356030U (en) | Electric motor cooling device | |
| CN202274573U (en) | Clean and energy-saving environment protection device for electrolytic plant | |
| CN205192254U (en) | Platform truck is furnace gate headstock gear for stove | |
| CN202807794U (en) | Suction hood of belt conveyor | |
| CN207422229U (en) | Dead catalyst pretreating device | |
| CN203890373U (en) | Three-taphole double-cast-house blast furnace system | |
| CN202001046U (en) | Air channel gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170316 Address after: 215000 Suzhou Industrial Park, Jiangsu, No. 50 Jin Hai Road Patentee after: Suzhou Yunhai Magnesium Industrial Co., Ltd. Address before: 238060 Anhui city of Hefei province Chaohu City Xia Ge Zhen Xia Ge Industrial Zone No. 1 Patentee before: Chaohu Yunhai Magnesium Industry Co., Ltd. |
|
| 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: 20160120 Termination date: 20180911 |