CN202238353U - Swirler convenient for maintenance - Google Patents
Swirler convenient for maintenance Download PDFInfo
- Publication number
- CN202238353U CN202238353U CN2011203727005U CN201120372700U CN202238353U CN 202238353 U CN202238353 U CN 202238353U CN 2011203727005 U CN2011203727005 U CN 2011203727005U CN 201120372700 U CN201120372700 U CN 201120372700U CN 202238353 U CN202238353 U CN 202238353U
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- CN
- China
- Prior art keywords
- cyclone
- swirler
- slips
- convenient
- conically shaped
- 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 desilter for drilling operation, in particular to a swirler convenient for maintenance, which is applied to the desilter. The space between a cylindrical upper cover and a conical barrel of the swirler is sealed by a sealing rubber pad, connecting slips are arcs with grooves inside, the outer edge of the cylindrical upper cover connected with the conical barrel is plugged into the grooves of the two connecting slips, and the two connecting slips are fastened by a locking bolt. By the aid of the swirler, disassembling and assembling difficulty is reduced, and operation is facilitated for workers. Besides, the swirler overcomes the shortcoming that disassembly and assembly are difficult as eight screws need to be replaced if an existing swirler needs to be disassembled.
Description
Technical field:
The utility model relate to a kind of in drillng operation employed desilter, particularly a kind of cyclone of being convenient to keep in repair that is applied on the desilter.
Background technology:
Cyclone on the desilter that use in drillng operation in present domestic oil field, at the scene during operation because the restriction of support, make cyclone group and attached support arm thereof can occupation space limited, thereby strengthened the dismounting difficulty.Cyclone such as need dismounting need to change 8 screws, and be not easy to operate in narrow space.
The utility model content:
The technical problem that the utility model will solve provides a kind of cyclone of being convenient to keep in repair, and this device has been realized reduction dismounting difficulty, makes things convenient for the workman to operate.Having overcome the dismounting of existing cyclone such as need needs to change 8 screws, the deficiency of dismounting difficulty.
The technical scheme that the utility model is taked is: a kind of cyclone of being convenient to keep in repair comprises cylindrical loam cake, cyclone inflow port, conically shaped and underflow opening adjusting device; Between cylindrical loam cake and conically shaped, adopt the seal gasket sealing, fluted circular arc body in connecting slips and being will be filled in the groove place that connects slips in the outer that cylindrical loam cake is connected with conically shaped, and the employing clamping screw tightens up between the connection slips.
The cyclone inflow port of cyclone is designed to ellipse.
The beneficial effect of the utility model is: the utility model is owing to adopted installation seal gasket and the structure that is connected slips; Thereby only has an effect that 2 screws of the dismounting of needing just can be realized the replacing of cyclone cone; And can guarantee seal request fully; Thereby greatly reduce the dismounting difficulty, make things convenient for the workman to operate, overcome repair density and the operating risk brought because of cyclone dismounting difficulty; Because the inflow port of cyclone is designed to ellipse, thereby has increased cyclone inflow port place lifting surface area, has strengthened the stress surface wall thickness, has reduced the maintenance frequency of cyclone.
Description of drawings:
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of cyclone among Fig. 1.
Fig. 3 is the structural representation of desilter.
The specific embodiment:
As shown in Figure 1, a kind of cyclone of being convenient to keep in repair comprises cylindrical loam cake 1, cyclone inflow port 2, connects slips 3, seal gasket 4, conically shaped 5 and underflow opening adjusting device 6; Between cylindrical loam cake 1 and conically shaped 5, adopt seal gasket 4 sealings; Fluted semi arch body in connecting slips 3 and being; To fill in two groove places that connect slips 3 in the outer that cylindrical loam cake 1 is connected with conically shaped 5; Adopt two clamping screws 7 to tighten up between two connection slips 3, as shown in Figure 2.The utility model is when needing repairing; Only need 2 screws of dismounting; Separately connect slips 3 and just can realize the replacing of cyclone conically shaped 5, and can guarantee seal request fully, during assembling conically shaped 5, seal gasket 4 and cylindrical loam cake 1 are alignd; To connect slips 3 butt joints, and tighten 2 screws and can accomplish.The cyclone inflow port 2 of cyclone is designed to ellipse, because cyclone inflow port 2 need be born bigger impulsive force, and contains than high concentration of sediment in the flow, so cyclone inflow port 2 positions are the rapid wear place.Cyclone inflow port 2 place's flows are for rotating into, and cyclone inflow port 2 single face walls are stressed, and being designed to oval port can increase lifting surface area, strengthen the stress surface wall thickness, reduced the maintenance frequency of cyclone.
Fig. 3 is the structural representation of desilter, and the position of cyclone 8 on desilter is as shown in Figure 3.
Be with being appreciated that; More than about the specific descriptions of the utility model; Only be used to the utility model is described and be not to be subject to the described technical scheme of the utility model embodiment; Those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model, to reach identical technique effect; As long as satisfy the use needs, all within the protection domain of the utility model.
Claims (2)
1. a cyclone of being convenient to keep in repair comprises cylindrical loam cake (1), cyclone inflow port (2), conically shaped (5) and underflow opening adjusting device (6); It is characterized in that: between cylindrical loam cake (1) and conically shaped (5), adopt seal gasket (4) sealing; Fluted circular arc body in connecting slips (3) and being; To fill in the groove place that connects slips (3) in the outer that cylindrical loam cake (1) is connected with conically shaped (5), and connect between the slips (3) and adopt clamping screw (7) to tighten up.
2. according to the described cyclone of claim 1, it is characterized in that: the cyclone inflow port (2) of said cyclone is designed to ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203727005U CN202238353U (en) | 2011-09-28 | 2011-09-28 | Swirler convenient for maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203727005U CN202238353U (en) | 2011-09-28 | 2011-09-28 | Swirler convenient for maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238353U true CN202238353U (en) | 2012-05-30 |
Family
ID=46099658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203727005U Expired - Fee Related CN202238353U (en) | 2011-09-28 | 2011-09-28 | Swirler convenient for maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238353U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433117A (en) * | 2013-08-22 | 2013-12-11 | 河南理工大学 | Module type hydraulic classification device with variable cone angle |
| CN106362876A (en) * | 2015-07-20 | 2017-02-01 | 武汉科技大学 | Spiral seam lining for improving wear resistance of cyclone or cyclone deduster |
| CN106362877A (en) * | 2015-07-20 | 2017-02-01 | 武汉科技大学 | Circular seam lining for enhancing wear resistance of cyclone or cyclone dust collector |
-
2011
- 2011-09-28 CN CN2011203727005U patent/CN202238353U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433117A (en) * | 2013-08-22 | 2013-12-11 | 河南理工大学 | Module type hydraulic classification device with variable cone angle |
| CN106362876A (en) * | 2015-07-20 | 2017-02-01 | 武汉科技大学 | Spiral seam lining for improving wear resistance of cyclone or cyclone deduster |
| CN106362877A (en) * | 2015-07-20 | 2017-02-01 | 武汉科技大学 | Circular seam lining for enhancing wear resistance of cyclone or cyclone dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120928 |