CN211598993U - Novel sealing oil pump machine seals gland - Google Patents
Novel sealing oil pump machine seals gland Download PDFInfo
- Publication number
- CN211598993U CN211598993U CN201921021444.8U CN201921021444U CN211598993U CN 211598993 U CN211598993 U CN 211598993U CN 201921021444 U CN201921021444 U CN 201921021444U CN 211598993 U CN211598993 U CN 211598993U
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- Prior art keywords
- oil
- gland
- oil pump
- pump machine
- mechanical seal
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Abstract
The utility model provides a novel sealed oil pump machine gland device, it includes: the pump shaft is connected with the mechanical seal positioning ring, the spring, the movable ring and the fixed ring in a matched mode, the fixed ring is installed in the mechanical seal gland and sleeved on the shaft, a skeleton oil seal is added in the mechanical seal gland, and even a small amount of oil leaked from the mechanical seal can be sealed by the oil seal, so that the oil leakage phenomenon of the oil pump is avoided.
Description
Technical Field
The utility model relates to a sealed oil pump, in particular to turbo generator set seals oil pump mechanical seal room, a novel sealed oil pump machine gland further says so.
Background
Most of existing sealing oil pumps use screw pumps, the screw pumps drive pump shafts to rotate under the high-speed rotation of motors and seal media by adopting mechanical seals, and due to unreasonable design and limited processing technology level of manufacturers, 100% of media in the pumps cannot be guaranteed not to leak out, and even if the mechanical seals are replaced with new mechanical seals after oil leakage, the oil leakage is slight and is larger.
Disclosure of Invention
An object of the utility model is to overcome prior art not enough, and provide a simple structure, can effectively prevent a novel sealed oil pump machine gland lid of oil leak.
In order to realize the purpose of the invention, the utility model adopts the following technical scheme: the utility model provides a novel sealed oil pump machine gland, skeleton oil blanket, gland room indoor processing nest groove one, assemble one fluorine rubber skeleton oil blanket in nest groove, even spill a small amount of oil from mechanical seal also can be sealed by the oil blanket, avoided the production of oil pump oil leak phenomenon.
The utility model discloses have: simple structure and can effectively prevent oil leakage.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
1. Framework oil seal, 2, gland chamber.
Detailed Description
The invention will be further explained with reference to the following description of the drawings.
The utility model provides a novel sealed oil pump machine gland, skeleton oil blanket 1, gland room 2, gland indoor processing one nest groove, assemble one fluororubber skeleton oil blanket in nest inslot, even spill a small amount of oil from mechanical seal also can be sealed by the oil blanket, avoided the production of oil pump oil leak phenomenon.
Claims (1)
1. The utility model provides a novel sealed oil pump machine gland, skeleton oil blanket (1), gland room (2), its characterized in that: a socket groove is processed in the gland chamber (2), and a fluororubber framework oil seal is assembled in the socket groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921021444.8U CN211598993U (en) | 2019-07-03 | 2019-07-03 | Novel sealing oil pump machine seals gland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921021444.8U CN211598993U (en) | 2019-07-03 | 2019-07-03 | Novel sealing oil pump machine seals gland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211598993U true CN211598993U (en) | 2020-09-29 |
Family
ID=72574800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921021444.8U Active CN211598993U (en) | 2019-07-03 | 2019-07-03 | Novel sealing oil pump machine seals gland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211598993U (en) |
-
2019
- 2019-07-03 CN CN201921021444.8U patent/CN211598993U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |