CN201839503U - Plasma balling machine - Google Patents
Plasma balling machine Download PDFInfo
- Publication number
- CN201839503U CN201839503U CN2010205134476U CN201020513447U CN201839503U CN 201839503 U CN201839503 U CN 201839503U CN 2010205134476 U CN2010205134476 U CN 2010205134476U CN 201020513447 U CN201020513447 U CN 201020513447U CN 201839503 U CN201839503 U CN 201839503U
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- CN
- China
- Prior art keywords
- nozzle body
- cavity
- feed
- nozzle
- plasma
- 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
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Abstract
The utility model relates to a plasma balling machine. The plasma balling machine is characterized by comprising a nozzle body, a nozzle head, a feed pipe, a water inlet pipe and a water outlet pipe, wherein the nozzle head is installed on the nozzle body, and a water cavity is formed by the nozzle head and the nozzle body, the water inlet pipe and the water outlet pipe are connected on the nozzle body and communicated with a water cavity, the nozzle body is provided with a feed cavity communicated with a feed pipe, an annular material supply cavity is formed between the nozzle head and the nozzle body, and communicated with the feed cavity, a plurality of material spraying holes which are uniformly distributed in a tangent manner is arranged on the circumference of the inner cavity of the nozzle head, and a material spraying hole is communicated with the annular material supplying cavity. The plasma balling machine has the advantage that a plasma spray gun can meet the practical production demand of the balling process.
Description
One, technical field
The utility model relates to a kind of nodularization device, relates in particular to a kind of plasma spheroidization device that is used for spheroidizing process.
Two, background technology
Current, at plasma spheroidization and spray in these two emerging industries, as the spheroidizing process of silica flour, integrated package inserts, common plasma gun can't satisfy the production demand of spheroidizing process reality.
Three, summary of the invention
At above-mentioned shortcoming, the purpose of this utility model is to provide a kind of plasma spheroidization device that can make plasma gun satisfy the production demand of spheroidizing process reality.
Technology contents of the present utility model is that a kind of plasma spheroidization device is characterized by it and comprises nozzle body, nozzle head, feed pipe, water inlet pipe and outlet pipe; Nozzle head is installed on the nozzle body, and forms a water cavity with nozzle body; Water inlet pipe and outlet pipe are connected on the nozzle body and with water cavity and communicate; On nozzle body, be provided with a feed cavity and communicate with feed pipe; Be formed with an annular feed chamber between nozzle head and the nozzle body, annular feed chamber and feed cavity communicate; The inner chamber circumference of nozzle head is provided with some tangent line material spraying holes that evenly distribute that are, and material spraying hole and annular feed chamber communicate.
The advantage that the utility model is compared with prior art had is:
1,, make plasma gun carry out spheroidizing process to materials such as silica flour, integrated package inserts by the utility model being installed in the spray nozzle front end of plasma torch.
2, the utility model can satisfy plasma spheroidization and spray in these two emerging industries production demand to spheroidizing process reality.
3, the utility model is simple and reasonable, operation and easy to use.
Four, Figure of description
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 installs and uses schematic diagram for the utility model.
Five, specific embodiment
As depicted in figs. 1 and 2, a kind of plasma spheroidization device is characterized by it and comprises nozzle body 1, nozzle head 2, feed pipe 3, water inlet pipe 4 and outlet pipe 5; Nozzle head 2 is installed on the nozzle body 1, and forms a water cavity 6 with nozzle body 1; Water inlet pipe 4 and outlet pipe 5 are connected on the nozzle body 1 and with water cavity 6 and communicate; On nozzle body 1, be provided with a feed cavity 1.1 and communicate with feed pipe 3; Be formed with an annular feed chamber 7 between nozzle head 2 and the nozzle body 1, annular feed chamber 7 and feed cavity 1.1 communicate; The inner chamber circumference of nozzle head 2 is provided with some tangent line material spraying holes 2.1 that evenly distribute that are, and material spraying hole 2.1 and annular feed 7 chambeies communicate.
Operation principle of the present utility model is: as shown in Figure 3, the utility model is installed in the front end of plasma torch 8 by nozzle body 1, material is entered the spray orifice 2.2 of nozzle head 2 by material spraying hole 2.1 by feed cavity 1.1, annular feed chamber 7 backs from feed pipe 3, this moment is by the nozzle 8.1 ejection plasma arcs of plasma torch 8, enters in the spray orifice 2.2 of nozzle head 2 the material nodularization; Cooling water from water inlet pipe 4 enter 6 pairs of nozzle bodies 1 of water cavity, nozzle head 2 cools off, and guarantees plasma spheroidization device continuous firing, cooling water flows out from outlet pipe 5 again.
Claims (1)
1. a plasma spheroidization device is characterized by it and comprises nozzle body (1), nozzle head (2), feed pipe (3), water inlet pipe (4) and outlet pipe (5); Nozzle head (2) is installed on the nozzle body (1), and forms a water cavity (6) with nozzle body (1); Water inlet pipe (4) and outlet pipe (5) are connected nozzle body (1) and upward and with water cavity (6) communicate; On nozzle body (1), be provided with a feed cavity (1.1) and communicate with feed pipe (3); Be formed with an annular feed chamber (7) between nozzle head (2) and the nozzle body (1), annular feed chamber (7) and feed cavity (1.1) communicate; The inner chamber circumference of nozzle head (2) is provided with some tangent line material spraying holes (2.1) that evenly distribute that are, and material spraying hole (2.1) and annular feed (7) chamber communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205134476U CN201839503U (en) | 2010-08-31 | 2010-08-31 | Plasma balling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205134476U CN201839503U (en) | 2010-08-31 | 2010-08-31 | Plasma balling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201839503U true CN201839503U (en) | 2011-05-18 |
Family
ID=44009604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205134476U Expired - Fee Related CN201839503U (en) | 2010-08-31 | 2010-08-31 | Plasma balling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201839503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157801A (en) * | 2013-04-12 | 2013-06-19 | 金堆城钼业股份有限公司 | Equipment of restraining spheroidized molybdenum powder of direct current plasma temperature field and method |
-
2010
- 2010-08-31 CN CN2010205134476U patent/CN201839503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157801A (en) * | 2013-04-12 | 2013-06-19 | 金堆城钼业股份有限公司 | Equipment of restraining spheroidized molybdenum powder of direct current plasma temperature field and method |
| CN103157801B (en) * | 2013-04-12 | 2015-06-10 | 金堆城钼业股份有限公司 | Equipment of restraining spheroidized molybdenum powder of direct current plasma temperature field and method |
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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 |
Granted publication date: 20110518 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |