CN205925602U - Slurry agitator - Google Patents
Slurry agitator Download PDFInfo
- Publication number
- CN205925602U CN205925602U CN201620818885.0U CN201620818885U CN205925602U CN 205925602 U CN205925602 U CN 205925602U CN 201620818885 U CN201620818885 U CN 201620818885U CN 205925602 U CN205925602 U CN 205925602U
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- ring
- transmission shaft
- agitator
- bearing
- power transmission
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Abstract
The utility model discloses a slurry agitator, including agitator and stirring fan blades, fixed mounting has the mount pad in the agitator, hydraulic motor is installed to the mount pad rear end, the hydraulic motor front end is connected with the transmission shaft that stretches into in the mount pad, the transmission shaft front end is connected with stirring fan blades, be equipped with bearing, mechanical seal rotating ring and the quiet ring of mechanical seal between transmission shaft and the mount pad, still be equipped with the rotating ring packing ring between bearing and the mechanical seal rotating ring. This agitator seals up between to transmission shaft and mount pad through mechanical seal rotating ring and the quiet ring of mechanical seal to set up the rotating ring packing ring between bearing and mechanical seal rotating ring, increase the leakproofness between transmission shaft and the mount pad, prevent that mud from polluting agitator inner structure, extension equipment life.
Description
Technical field
This utility model is related to drilling technique field, more particularly, to a kind of slurry agitator.
Background technology
Slurry agitator is to keep the various materials of drilling fluid to stir, so that mud is had stable density, glue
The indexs such as degree.It is mainly used in the stirring mixing of drilling fluid, in case mud solid phase granule deposits in its pot type blood circulation,
Make circulating fluid stable performance, mix homogeneously.But the sealing of existing slurry agitator bad, lead to mud to enter
In the axle envelope of motor front end, have a strong impact on performance and the life-span of equipment.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, this utility model provides a kind of anti-pollution and good airproof performance mud
Agitator.
The technical scheme that this utility model solves that its technical problem adopted is：
A kind of slurry agitator, including agitator and stirring flabellum, is installed with mounting seat in described agitator, described
Base rear end is installed hydraulic motor is installed, described hydraulic motor front end is connected with the power transmission shaft stretching in mounting seat, described transmission
Axle front end is connected with stirring flabellum, is provided with bearing, mechanical sealing linkage ring and mechanical seal quiet between described power transmission shaft and mounting seat
Ring, is additionally provided with rotating ring packing ring between described bearing and mechanical sealing linkage ring.
As the improvement of technique scheme, described power transmission shaft outer ring is additionally provided with antiwind convex positioned at stirring flabellum rear end
Edge.
As the improvement of technique scheme, described bearing is provided with two, is provided with bearing washer between two bearings.
As the improvement of technique scheme, between described mounting seat and hydraulic motor, it is additionally provided with sealing ring.
The beneficial effects of the utility model have：
This agitator passes through mechanical sealing linkage ring and mechanical sealing static ring seals between power transmission shaft and mounting seat, and
Rotating ring packing ring is set between bearing and mechanical sealing linkage ring, increases the sealing between power transmission shaft and mounting seat, prevent mud
Pollution agitator internal structure, the extension device life-span.
Brief description
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail, wherein：
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the sectional view of this utility model embodiment.
Specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of slurry agitator of the present utility model, including agitator 1 and stirring flabellum 2, described
It is installed with mounting seat 3, described mounting seat 3 rear end is provided with hydraulic motor 4, described hydraulic motor 4 front end is even in agitator 1
It is connected to the power transmission shaft 5 stretching in mounting seat 3, described power transmission shaft 5 front end is connected with stirring flabellum 2, and described hydraulic motor 4 passes through to pass
Moving axis 5 drives stirring flabellum 2 to rotate in agitator 1.
In order to increase its sealing, between described mounting seat 3 and hydraulic motor 4, be additionally provided with sealing ring, described power transmission shaft 5 with
It is provided with bearing 6, mechanical sealing linkage ring 7 and mechanical sealing static ring 8, the present embodiment middle (center) bearing 6 is provided with two between mounting seat 3, two
It is provided with bearing washer between individual bearing 6, between described bearing 6 and mechanical sealing linkage ring 7, be additionally provided with rotating ring packing ring 9, additionally, described
Power transmission shaft 5 outer ring is located at stirring flabellum 2 rear end and is additionally provided with antiwind flange 10.
This agitator passes through mechanical sealing linkage ring 7 and mechanical sealing static ring 8 is close to carrying out between power transmission shaft 5 and mounting seat 3
Envelope, is prevented from mud contamination agitator internal structure, extension device life-span.
The above, simply better embodiment of the present utility model, but this utility model is not limited to above-mentioned reality
Apply example, as long as it reaches technique effect of the present utility model with any same or similar means, all should belong to of the present utility model
Protection domain.
Claims (4)
1. a kind of slurry agitator, including agitator and stirring flabellum it is characterised in that：It is installed with peace in described agitator
Dress seat, described installation base rear end is provided with hydraulic motor, and described hydraulic motor front end is connected with the power transmission shaft stretching in mounting seat,
Described power transmission shaft front end is connected with stirring flabellum, is provided with bearing, mechanical sealing linkage ring and machine between described power transmission shaft and mounting seat
Tool stationary seal ring, is additionally provided with rotating ring packing ring between described bearing and mechanical sealing linkage ring.
2. a kind of slurry agitator according to claim 1 it is characterised in that：Described power transmission shaft outer ring is located at stirring flabellum
Rear end is additionally provided with antiwind flange.
3. a kind of slurry agitator according to claim 1 it is characterised in that：Described bearing is provided with two, two bearings
Between be provided with bearing washer.
4. a kind of slurry agitator according to claim 1 it is characterised in that：Between described mounting seat and hydraulic motor also
It is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818885.0U CN205925602U (en) | 2016-07-29 | 2016-07-29 | Slurry agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818885.0U CN205925602U (en) | 2016-07-29 | 2016-07-29 | Slurry agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205925602U true CN205925602U (en) | 2017-02-08 |
Family
ID=57924857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818885.0U Active CN205925602U (en) | 2016-07-29 | 2016-07-29 | Slurry agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205925602U (en) |
-
2016
- 2016-07-29 CN CN201620818885.0U patent/CN205925602U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 519000 block a, No.12, Shenghui street, Jinding, high tech Zone, Zhuhai City, Guangdong Province Patentee after: ZHUHAI EGR SPECIAL DRILLING EQUIPMENT Co.,Ltd. Address before: 519000, room 29, 402 middle treasure road, Hengqin Town, Hengqin District, Guangdong, Zhuhai Patentee before: ZHUHAI EGR SPECIAL DRILLING EQUIPMENT Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000 block a, No.12, Shenghui street, Jinding, high tech Zone, Zhuhai City, Guangdong Province Patentee after: Guangdong Engel Geological Equipment Technology Co.,Ltd. Address before: 519000 block a, No.12, Shenghui street, Jinding, high tech Zone, Zhuhai City, Guangdong Province Patentee before: ZHUHAI EGR SPECIAL DRILLING EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |