CN207996718U - Improved rotary sealing valve in coke dry quenching rotor sword - Google Patents
Improved rotary sealing valve in coke dry quenching rotor sword Download PDFInfo
- Publication number
- CN207996718U CN207996718U CN201721849636.9U CN201721849636U CN207996718U CN 207996718 U CN207996718 U CN 207996718U CN 201721849636 U CN201721849636 U CN 201721849636U CN 207996718 U CN207996718 U CN 207996718U
- Authority
- CN
- China
- Prior art keywords
- rotor
- sword
- sealing valve
- dry quenching
- coke dry
- 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
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- Sealing Devices (AREA)
Abstract
The utility model discloses a kind of improved rotary sealing valve in coke dry quenching rotor sword, including rotor and rotor sword, sealing ring is set, and the radial end face of rotor sword is in oblique angle structure in the both sides rotor sword that is mounted on the rotor.The connection type of rotor sword and rotor is changed to two-sided full-closed structure, connection gap can be eliminated, it is ensured that material cannot be introduced into, and reduce running contact area, reduce running resistance.
Description
Technical field
The utility model is related to a kind of improved rotary sealing valve in coke dry quenching rotor swords, are suitable for rotary sealing valve in coke dry quenching
And other device structures being crushed by rotor.
Background technology
In daily production and application, rotor sword is connect rotary sealing valve in coke dry quenching with rotor, using single side semi-closed structure,
Material folding upon wear is deposited during use, connects not firm phenomenon, using effect is bad, and service life is short.
Invention content
The purpose of this utility model is to provide a kind of improved rotary sealing valve in coke dry quenching rotor swords, by rotor sword and turn
The connection type of son is changed to two-sided full-closed structure, can eliminate connection gap, it is ensured that material cannot be introduced into, and reduce running
Contact area reduces running resistance.
The purpose of this utility model is achieved in that a kind of improved rotary sealing valve in coke dry quenching rotor sword, including turns
Sealing ring is arranged in the both sides rotor sword being mounted on the rotor for son and rotor sword, and the radial end face of rotor sword is in oblique angle knot
Structure.
By the way that the connection type of rotor sword and rotor is changed to two-sided full-closed structure, and done in the radial end face of rotor sword
Oblique angle structure has prevented material and has entered possibility between rotor and rotor sword, reduced running resistance, need to only tear open in use
Bolt more exchanging rotor sword is unloaded, ensure that the stable operation in rotor use, reduces production run cost.The utility model is applicable
In rotary sealing valve in coke dry quenching and other device structures being crushed by rotor.Repair is easy, in industry has very high
Utility value and promotion prospect.
Description of the drawings
The utility model is described in further detail below in conjunction with attached drawing.
Fig. 1 is the main structure diagram of the utility model.
Specific implementation mode
A kind of improved rotary sealing valve in coke dry quenching rotor sword is mounted on as shown in Figure 1, including rotor 1 and rotor sword
Sealing ring 2 is set in the both sides rotor sword on rotor, and the radial end face of rotor sword is in oblique angle structure 3.
Claims (1)
1. a kind of improved rotary sealing valve in coke dry quenching rotor sword, including rotor and rotor sword, it is characterized in that:Mounted on rotor
On both sides rotor sword in sealing ring is set, the radial end face of rotor sword is in oblique angle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849636.9U CN207996718U (en) | 2017-12-26 | 2017-12-26 | Improved rotary sealing valve in coke dry quenching rotor sword |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849636.9U CN207996718U (en) | 2017-12-26 | 2017-12-26 | Improved rotary sealing valve in coke dry quenching rotor sword |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207996718U true CN207996718U (en) | 2018-10-23 |
Family
ID=63834964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849636.9U Expired - Fee Related CN207996718U (en) | 2017-12-26 | 2017-12-26 | Improved rotary sealing valve in coke dry quenching rotor sword |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207996718U (en) |
-
2017
- 2017-12-26 CN CN201721849636.9U patent/CN207996718U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |