CN103334108A - Anti-rust and wear-resistant cast steel cylinder air cannon capable of rapidly exhausting and manufacturing technology thereof - Google Patents
Anti-rust and wear-resistant cast steel cylinder air cannon capable of rapidly exhausting and manufacturing technology thereof Download PDFInfo
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- CN103334108A CN103334108A CN201310261983XA CN201310261983A CN103334108A CN 103334108 A CN103334108 A CN 103334108A CN 201310261983X A CN201310261983X A CN 201310261983XA CN 201310261983 A CN201310261983 A CN 201310261983A CN 103334108 A CN103334108 A CN 103334108A
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- cylinder barrel
- cast steel
- air bubble
- steel cylinder
- valve
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Abstract
The invention discloses an anti-rust and wear-resistant cast steel cylinder air cannon capable of rapidly exhausting. The anti-rust and wear-resistant cast steel cylinder air cannon comprises a cannon body, a safety valve, a rapid escape valve and a release assembly including a cylinder barrel, wherein anti-rust layers are arranged on the inner surface and the outer surface of the cylinder barrel. Compact oxide films are formed on the inner surface and the outer surface of the cylinder barrel by providing the anti-rust layers on the inner surface and the outer surface of the air cannon cylinder barrel. Thus, corrosion of water, air and the like on the cylinder barrel is prevented; the rusting phenomenon of the air cannon in the using process is avoided; the using effect of the air cannon is ensured; and the service life of the air cannon is prolonged.
Description
Technical field
The present invention relates to a kind of air bubble, relate in particular to a kind of anti-wearable cast steel cylinder barrel air bubble and manufacture craft of getting rusty of exhaust fast.
Background technology
Air bubble has another name called brokenly arch flow-aid device or Cleaning device for pipeline, is present optimal broken arch flow-aiding device, is widely used in colliery, metallurgy, chemical industry, thermoelectricity, cement etc. and is provided with feed bin, hopper, pipeline and mine drop shaft industry.
Air bubble is according to aerodynamic principle, the pressurized air abrupt release in the big gun body, and the pressure of air can change the airstream kinetic force into, produce strong wallop, it is sticking stifled to prevent and eliminate material effectively, guarantees the proper flow of material, reaches brokenly arch and helps the stream effect.
Existing air bubble comprises big gun body, safety valve, quick exhaust valve and release assembly, the cylinder barrel 5 that discharges in the assembly adopts cast steel to make mostly, the phenomenon of in use very easily getting rusty seriously has influence on the result of use of air bubble, the work-ing life of having reduced air bubble.
As shown in Figure 1, existing quick exhaust valve comprises magnetic head 1 and the valve body 2 that is connected with magnetic head 1, and valve body 2 two ends are respectively arranged with inlet mouth 3 and air outlet 4.Because inlet mouth 3 and air outlet 4 levels, gas is being discharged through inlet mouth 3, valve body 2 inner bottom and air outlet 4, and the velocity of discharge is slower; Simultaneously, because air bubble in the course of the work the returning charge phenomenon can take place, material will enter and be deposited in valve body 2 inner bottom by air outlet 4, cause the inner obstruction of quick exhaust valve, seriously have influence on the use of air bubble.
Summary of the invention
The purpose of this invention is to provide a kind of anti-wearable cast steel cylinder barrel air bubble and manufacture craft of getting rusty of exhaust fast, can avoid air bubble the phenomenon of getting rusty in use to occur, guarantee the result of use of air bubble, prolong the work-ing life of air bubble.
The present invention adopts following technical proposals:
A kind of anti-wearable cast steel cylinder barrel air bubble that gets rusty of exhaust fast comprises big gun body, safety valve, quick exhaust valve and comprises the release assembly of cylinder barrel that described cylinder barrel surfaces externally and internally is provided with rustproof layer.
Described rustproof layer adopts zinc, tin, chromium or nickel.
Described quick exhaust valve comprises magnetic head and the valve body that is connected with magnetic head, and valve body one end is provided with inlet mouth, and valve body lower end is provided with the air outlet.
Aperture, described air outlet is 15mm or 20mm.
Described quick exhaust valve adopts magnetic valve, and the signal input part of quick exhaust valve connects the air bubble control module.
A kind of anti-wearable cast steel cylinder barrel air bubble manufacture craft of getting rusty of exhaust fast by plating, hot dip or method of spray plating, plates one deck rustproof layer at described cylinder barrel surfaces externally and internally.
Described rustproof layer adopts zinc, tin, chromium or nickel.
The present invention arranges rustproof layer by the cylinder barrel surfaces externally and internally at air bubble, form the sull of one deck densification at the cylinder barrel surfaces externally and internally, thereby prevention water and air etc. are to the corrosion of cylinder barrel, avoid air bubble the phenomenon of getting rusty in use to occur, guarantee the result of use of air bubble, prolong the work-ing life of air bubble.
Description of drawings
Fig. 1 is the structural representation of existing quick exhaust valve;
Fig. 2 is the sectional structure synoptic diagram of cylinder barrel;
Fig. 3 is the structural representation of quick exhaust valve of the present invention.
Embodiment
The anti-wearable cast steel cylinder barrel air bubble that gets rusty of exhaust fast of the present invention comprises big gun body, safety valve, quick exhaust valve and comprises the release assembly of cylinder barrel 5.As shown in Figure 2, cylinder barrel 5 surfaces externally and internallies are provided with rustproof layer 6.Described rustproof layer 6 can adopt zinc, tin, chromium, nickel or other metals.These metals can form the sull of one deck densification by oxidation on surface, big gun inside and outside, thereby prevention water and air etc. are to the corrosion of cylinder barrel 5, avoid air bubble the phenomenon of getting rusty in use to occur, guarantee the result of use of air bubble, prolong the work-ing life of air bubble.
As shown in Figure 3, the quick exhaust valve among the present invention comprises magnetic head 1 and the valve body 2 that is connected with magnetic head 1, and valve body 2 one ends are provided with inlet mouth 3, and valve body 2 lower ends are provided with air outlet 4.Because air outlet 4 is arranged on valve body 2 lower ends, gas can be discharged through the air outlet 4 that inlet mouth 3 directly arranges from valve body 2 bottoms, has greatly improved the velocity of discharge; Simultaneously, when air bubble in the course of the work the returning charge phenomenon can take place, when material enters into valve body 2 inside by air outlet 4, the air outlet 4 that directly arranges from valve body 2 bottoms is discharged, avoid the logistics of vent valve inside to stop up, the normal use of assurance air bubble.Described quick exhaust valve adopts magnetic valve, and the signal input part of quick exhaust valve connects the air bubble control module, is controlled by control module.In the present embodiment, the aperture of air outlet 4 can be 15mm or 20mm.
The anti-wearable cast steel cylinder barrel air bubble manufacture craft of getting rusty of exhaust fast of the present invention comprises by plating, hot dip or method of spray plating, plates one deck rustproof layer 6 at described cylinder barrel 5 surfaces externally and internallies.Described rustproof layer 6 adopts zinc, tin, chromium, nickel or other metals.
Claims (7)
1. anti-wearable cast steel cylinder barrel air bubble that gets rusty of exhaust fast comprises big gun body, safety valve, quick exhaust valve and comprises the release assembly of cylinder barrel that it is characterized in that: described cylinder barrel surfaces externally and internally is provided with rustproof layer.
2. the anti-wearable cast steel cylinder barrel air bubble that gets rusty of exhaust fast according to claim 1 is characterized in that: described rustproof layer employing zinc, tin, chromium or nickel.
3. the anti-wearable cast steel cylinder barrel air bubble that gets rusty of exhaust fast according to claim 1 and 2, it is characterized in that: described quick exhaust valve comprises magnetic head and the valve body that is connected with magnetic head, valve body one end is provided with inlet mouth, and valve body lower end is provided with the air outlet.
4. the anti-wearable cast steel cylinder barrel air bubble that gets rusty of exhaust fast according to claim 3, it is characterized in that: aperture, described air outlet is 15mm or 20mm.
5. the anti-wearable cast steel cylinder barrel air bubble that gets rusty of exhaust fast according to claim 4 is characterized in that: described quick exhaust valve employing magnetic valve, the signal input part connection air bubble control module of quick exhaust valve.
6. anti-wearable cast steel cylinder barrel air bubble manufacture craft of getting rusty of exhaust fast is by it is characterized in that: by plating, hot dip or method of spray plating, plate one deck rustproof layer at described cylinder barrel surfaces externally and internally.
7. the anti-wearable cast steel cylinder barrel air bubble manufacture craft of getting rusty of exhaust fast according to claim 6 is characterized in that: described rustproof layer employing zinc, tin, chromium or nickel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310261983XA CN103334108A (en) | 2013-06-27 | 2013-06-27 | Anti-rust and wear-resistant cast steel cylinder air cannon capable of rapidly exhausting and manufacturing technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310261983XA CN103334108A (en) | 2013-06-27 | 2013-06-27 | Anti-rust and wear-resistant cast steel cylinder air cannon capable of rapidly exhausting and manufacturing technology thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103334108A true CN103334108A (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310261983XA Pending CN103334108A (en) | 2013-06-27 | 2013-06-27 | Anti-rust and wear-resistant cast steel cylinder air cannon capable of rapidly exhausting and manufacturing technology thereof |
Country Status (1)
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| CN (1) | CN103334108A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201293330Y (en) * | 2008-11-07 | 2009-08-19 | 河南方圆工业炉设计制造有限公司 | Air bubble sootblower |
| CN201567374U (en) * | 2009-11-25 | 2010-09-01 | 万红杰 | Novel rust-proof air cannon |
| CN102872662A (en) * | 2011-07-15 | 2013-01-16 | 上海袋式除尘配件有限公司 | Right-angle pulse valve with flange |
-
2013
- 2013-06-27 CN CN201310261983XA patent/CN103334108A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201293330Y (en) * | 2008-11-07 | 2009-08-19 | 河南方圆工业炉设计制造有限公司 | Air bubble sootblower |
| CN201567374U (en) * | 2009-11-25 | 2010-09-01 | 万红杰 | Novel rust-proof air cannon |
| CN102872662A (en) * | 2011-07-15 | 2013-01-16 | 上海袋式除尘配件有限公司 | Right-angle pulse valve with flange |
Non-Patent Citations (3)
| Title |
|---|
| KINGMEIMEI8385: ""空气炮说明书KQP-B"", 《百度文库，HTTP://WENKU.BAIDU.COM/VIEW/3E6FD40E4A7302768E99399E.HTML?RE=VIEW》, 1 September 2011 (2011-09-01) * |
| 刘培德: "《金工实习》", 31 July 2003, article "金属表面电镀" * |
| 吴丹丹和吕赞: ""空气炮使用说明书"", 《百度文库，HTTP://WENKU.BAIDU.COM/VIEW/0DEDE58A84868762CAAED592.HTML》, 28 June 2011 (2011-06-28), pages 2 - 2 * |
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Application publication date: 20131002 |