CN203396244U - Special spiral vibrating feeding device for vacuum pressure metallurgical furnace - Google Patents
Special spiral vibrating feeding device for vacuum pressure metallurgical furnace Download PDFInfo
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- CN203396244U CN203396244U CN201320373273.1U CN201320373273U CN203396244U CN 203396244 U CN203396244 U CN 203396244U CN 201320373273 U CN201320373273 U CN 201320373273U CN 203396244 U CN203396244 U CN 203396244U
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- feeding
- feeding device
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- metallurgical furnace
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Abstract
The utility model belongs to the field of vacuum and chemical equipment and particularly relates to a special spiral vibrating feeding device for a vacuum pressure metallurgical furnace. The special spiral vibrating feeding device comprises a feeding bin (3), a spiral feeder (5) and a manual rotating material shovel (9), wherein the feeding bin (3) is provided with an air vent valve (1), a feeding valve (2) and a pump-out valve (4); the feeding port of the spiral feeder (5) is communicated with the discharge port of the feeding bin (3); the discharge port of the spiral feeder (5) is communicated with the feeding of the manual rotating material shovel (9) by a material conduit (7); the discharge port of the spiral feeder (5) is fixedly provided with a stop valve (6); the lower part of the manual rotating material shovel (9) is fixedly provided with a pneumatic vibrator (8). The special spiral vibrating feeding device has a simple structure, adjustable feeding speed, a quick feeding rhythm, a small installation space and a wide application range and can be used in the vacuum or positive pressure environment.
Description
Technical field
The utility model belongs to vacuum and chemical industry equipment field, relates in particular to the special-purpose spiral vibrating feeding device of a kind of vacuum pressed metallurgical furnace.
Background technology
Vacuum powder charger can be used for transmitting powder, pellet, highly higher, distant transmission, and extruder, the injection machine larger with output, high-speed mixer, non-woven fabric production lines etc. support the use.In addition, along with engineering field is more and more high to the requirement of material property, for improving the quality of products, vacuum and high pressure metallurgy equipment are extensively put in production.The features such as it is single that existing vacuum pressed feeding device ubiquity charging rate, and reinforced rhythm is slow, and installing space is large, and the scope of application is little.
Utility model content
The utility model is intended to overcome the deficiencies in the prior art part and provides a kind of simple in structure, and charging rate is adjustable, and reinforced rhythm is fast, and installing space is little, the special-purpose spiral vibrating feeding device of vacuum pressed metallurgical furnace applied widely.
For solving the problems of the technologies described above, the utility model is to realize like this.
The special-purpose spiral vibrating feeding device of vacuum pressed metallurgical furnace, it comprise be furnished with vent valve, feeding chamber, self-conveyor feed and the manual rotation material of charging valve and evacuation valve scoop up; Described self-conveyor feed pan feeding port communicates with the discharging port of feeding chamber; The feeding end that the discharging port of described self-conveyor feed is scooped up with manual rotation material through passage communicates.
As a kind of preferred version, the utility model is fixed with stop valve at the discharging port of described self-conveyor feed.
As another kind of preferred version, the utility model is fixed with pneumatic vibrator in described manual rotation Liao Cuo bottom.
Further, self-conveyor feed described in the utility model can adopt variable-frequency motor.
The utility model is simple in structure, and charging rate is adjustable, and reinforced rhythm is fast, and installing space is little, applied widely, can in the environment of vacuum or malleation, use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Protection domain of the present utility model is not only confined to the statement of following content.
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: 1, vent valve; 2, charging valve; 3, feeding chamber; 4, evacuation valve; 5, self-conveyor feed; 6, stop valve; 7, passage; 8, pneumatic vibrator; 9, manual rotation material is scooped up.
The specific embodiment
As shown in the figure, the special-purpose spiral vibrating feeding device of vacuum pressed metallurgical furnace, it comprise be furnished with vent valve 1, charging valve 2 scoops up 9 with feeding chamber 3, self-conveyor feed 5 and the manual rotation material of evacuation valve 4; Described self-conveyor feed 5 pan feeding ports communicate with the discharging port of feeding chamber 3; The discharging port of described self-conveyor feed 5 is scooped up 9 feeding end through passage 7 and manual rotation material and is communicated.
The utility model is fixed with stop valve 6 at the discharging port of described self-conveyor feed 5.
The utility model is scooped up 9 bottoms at described manual rotation material and is fixed with pneumatic vibrator 8.By manual rotation material, scoop up the pneumatic vibrator 8 on 9, can reduce at Jiang Liaocuo inclination angle, thereby reduce at right angle setting space.
Self-conveyor feed 5 described in the utility model can adopt variable-frequency motor.By the variable-frequency motor on self-conveyor feed 5, can realize the adjustable controlled of charging rate.
Shown in Figure 1, the utility model is scooped up 9 etc. by vent valve 1, charging valve 2, feeding chamber 3, evacuation valve 4, self-conveyor feed 5, stop valve 6, passage 7, pneumatic vibrator 8 and manual rotation material and is connected to form.
In concrete operations, first material is packed in feeding chamber 3 by the valve 2 that feeds in raw material, then close charging valve 2, open evacuation valve 4, and feeding chamber 3 is found time.When vacuum demonstration reaches technological requirement, close vacuum unit and evacuation valve 4, open stop valve 6.Now, body of heater work atmosphere can be vacuum, can be also the environment of high pressure.Manual rotation material is scooped up to 9 and go to working position, start pneumatic vibrator 8 after material pinch vibration steadily, open self-conveyor feed 5, and by the variable-frequency motor on self-conveyor feed 5, regulate the speed of charging rate.After entering manual rotation material until material by self-conveyor feed 5 and passage 7 and scooping up 9, by pneumatic vibrator 8, be delivered in melting kettle.After material adds, close self-conveyor feed 5, stop valve 6 and pneumatic vibrator 8, and manual rotation material is scooped up to 9 and outward winding.
The utility model can make material spherical, Powdered or block from feeding chamber be transported to melting kettle by self-conveyor feed, thereby meets the requirement of metallurgical technology.
Under the environment of the applicable vacuum of the utility model and malleation (-0.1～1.5MPa), use.
About specific descriptions of the present utility model, only for being described, the utility model is not limited to the described technical scheme of the utility model embodiment above.Those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model, to reach identical technique effect.As long as meet, use needs, all in protection domain of the present utility model.
Claims (4)
1. the special-purpose spiral vibrating feeding device of vacuum pressed metallurgical furnace, is characterized in that, comprises being furnished with vent valve (1), charging valve (2) being scooped up (9) with feeding chamber (3), self-conveyor feed (5) and the manual rotation material of evacuation valve (4); Described self-conveyor feed (5) pan feeding port communicates with the discharging port of feeding chamber (3); The feeding end that the discharging port of described self-conveyor feed (5) is scooped up (9) through passage (7) with manual rotation material communicates.
2. the special-purpose spiral vibrating feeding device of vacuum pressed metallurgical furnace according to claim 1, is characterized in that: the discharging port at described self-conveyor feed (5) is fixed with stop valve (6).
3. the special-purpose spiral vibrating feeding device of vacuum pressed metallurgical furnace according to claim 2, is characterized in that: at described manual rotation material, scoop up (9) bottom and be fixed with pneumatic vibrator (8).
4. the special-purpose spiral vibrating feeding device of vacuum pressed metallurgical furnace according to claim 3, is characterized in that: described self-conveyor feed (5) adopts variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320373273.1U CN203396244U (en) | 2013-06-27 | 2013-06-27 | Special spiral vibrating feeding device for vacuum pressure metallurgical furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320373273.1U CN203396244U (en) | 2013-06-27 | 2013-06-27 | Special spiral vibrating feeding device for vacuum pressure metallurgical furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203396244U true CN203396244U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320373273.1U Expired - Lifetime CN203396244U (en) | 2013-06-27 | 2013-06-27 | Special spiral vibrating feeding device for vacuum pressure metallurgical furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203396244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381060A (en) * | 2017-07-31 | 2017-11-24 | 四川聚能核技术工程有限公司 | Powder material automatic feeding device and method under a kind of new type high temperature vacuum environment |
-
2013
- 2013-06-27 CN CN201320373273.1U patent/CN203396244U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381060A (en) * | 2017-07-31 | 2017-11-24 | 四川聚能核技术工程有限公司 | Powder material automatic feeding device and method under a kind of new type high temperature vacuum environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |