CN201932933U - Rotational-flow grit catcher provided with automatic degritting device - Google Patents
Rotational-flow grit catcher provided with automatic degritting device Download PDFInfo
- Publication number
- CN201932933U CN201932933U CN2010206143275U CN201020614327U CN201932933U CN 201932933 U CN201932933 U CN 201932933U CN 2010206143275 U CN2010206143275 U CN 2010206143275U CN 201020614327 U CN201020614327 U CN 201020614327U CN 201932933 U CN201932933 U CN 201932933U
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- CN
- China
- Prior art keywords
- automatic
- rotational
- hydrocyclone
- grit
- catcher
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- 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 - Lifetime
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Abstract
The utility model discloses a rotational-flow grit catcher provided with an automatic degritting device, comprising a rotational-flow grit catcher and a grit settling box, wherein a liquid outlet is arranged at the axial upper end of the rotational-flow grid catcher; a tangential inlet is horizontally arranged at the upper part of the rotational-flow grit catcher; a degritting mouth is arranged at the axial lower end of the rotational-flow grit catcher; the degritting mouth end of the rotational-flow grit catcher is connected with the grit settling box by a flange; and the grit settling box is vertically connected with the automatic degritting device by a flange mouth. The rotational-flow grit catcher has the beneficial effects that the grit catcher has the advantages that the structure is simple, the manufacturing is simple, the automatic production can be realized, the production cost can be reduced, and the like; and a spiral propeller, a screw and a shell are made of high-abrasive materials, and seal is arranged between the screw and the shell, so that the pressure resistance can be realized, and clear liquid can be ensured to not flow out freely between the screw and the shell of the automatic degritting device, so that the rotational-flow grit catcher is especially suitable for degritting liquid with higher grit content.
Description
Technical field
The utility model relates to a kind of hydrocyclone, particularly a kind of hydrocyclone that has automatic desanding device.
Background technology
Hydrocyclone is traditional mud, sand separation equipment, extensively is adapted to mud, sand separation in the industry industrial sewages processing such as oil, chemical industry and fermentation.Existing hydrocyclone, in the process of using, whole sediment outflow process can't realize automatic continuous operation; Particularly work as the sand amount and need frequently to open sand dump valve for a long time, valve is damaged, liquid flows out from sand export easily on the other hand; In addition,, cause the sand setting case to block easily, whole sand-laden fluid body is all discharged from liquid outlet, do not reach desanding effect, cause the reduction greatly of production efficiency if sediment outflow is untimely.
Summary of the invention
At the shortcoming of existing hydrocyclone, the utility model provides a kind of novel hydrocyclone that has automatic desanding device.
To achieve these goals, the measure taked of the utility model is:
A kind of hydrocyclone that has automatic desanding device comprises hydrocyclone, sand setting case, and the hydrocyclone upper axial end is provided with liquid outlet, and simultaneously, the hydrocyclone upper lateral is provided with tangential entry; The hydrocyclone lower axial end is provided with the desanding mouth; The desanding mouth end of hydrocyclone is connected with the sand setting case by flange; The sand setting case is connected with desanding device is vertical automatically by flange port;
Described automatic desanding device comprises housing, screw rod, screw feeder, shaft coupling, driving mechanism, and the flange port of desanding device setting suitable for reading is connected with the sand setting case automatically; Automatically desanding device flange port inner shaft is to being provided with screw feeder, and screw feeder one end is connected with screw rod, and screw rod is arranged in the housing, and housing one end is provided with sand export; The screw feeder the other end is connected with driving mechanism by shaft coupling; Automatically the desanding device overall fixed is on fixed support;
Described housing, screw rod, screw feeder material are high-abrasive material;
Be provided with tightness system between described housing and the screw rod.
The beneficial effects of the utility model: have simple in structure, make to divide just, can realize automatic production, advantages such as the end reduce production costs; Spiral propeller, screw rod, housing are high abrasion resisting material and make, and have sealing between screw rod and the housing, and be not only withstand voltage but also can guarantee that clear liquid can not freely flow out, and is specially adapted to the higher liquid desanding of sand content between the screw rod of automatic desanding device and housing.
Description of drawings
Fig. 1, structural representation of the present utility model.
Fig. 2, the utility model tangential entry diagrammatic cross-section.
Embodiment
A kind of hydrocyclone that has automatic desanding device as shown in Figure 1, comprises hydrocyclone 1, sand setting case 2, and hydrocyclone 1 upper axial end is provided with liquid outlet 10, and simultaneously, hydrocyclone 1 upper lateral is provided with tangential entry 9; Hydrocyclone 1 lower axial end is provided with desanding mouth 11; Hydrocyclone 1 desanding mouth 11 ends are connected with sand setting case 2 by flange; Sand setting case 2 is by flange port and automatic 3 vertical being connected of desanding device; In the actual implementation process of patent, desanding device 3 comprises housing 4, screw rod 5, screw feeder 6, shaft coupling 7, driving mechanism 8 automatically, and the flange port of desanding device 3 settings suitable for reading is connected with sand setting case 2 automatically; Automatically desanding device 3 flange port inner shafts are to being provided with screw feeder 6, and screw feeder 6 one ends are connected with screw rod 5, and screw rod 5 is arranged in the housing 4, and housing 4 one ends are provided with sand export 12; Screw feeder 6 the other ends are connected with driving mechanism 8 by shaft coupling 7; Automatically desanding device 3 overall fixed are on fixed support 13.When the hydrocyclone real work that has automatic desanding device, contain the tangential entry 9 of the liquid of silt particle through hydrocyclone 1, at 1 li high speed rotating of hydrocyclone, sand is made spiral along the inner ring of hydrocyclone 1 along conic tube and is sunk to moving, desanding mouth 11 through hydrocyclone 1, enter sand setting case 2, in automatic desanding device 3, driving mechanism 8 acts on screw feeder 6 and screw rod 5 by shaft coupling 7; Under the effect of screw feeder 6, enter in the housing 4 of automatic desanding device 3, under the promotion of screw rod 5, sand to be discharged from sand export 12, the clear liquid that removes shakeout simultaneously flows out from liquid outlet 10.Because the rotating speed of driving mechanism 8 is adjustable, sand is transferred fast speed for a long time in the liquid, on the contrary the speed of turning down, thus realize sand continuously from sand export 12 discharges, the clear liquid that removes shakeout flows out from liquid outlet 10.Simultaneously, screw feeder 6, screw rod 5, housing 4 are high-abrasive material and make, and are provided with tightness system between screw rod 5 and the housing 4, and be not only withstand voltage but also can guarantee that clear liquid does not freely flow out between the screw rod 5 of automatic desanding device 3 and housing 4.
Those skilled in the art's simple change and replacement all are within the protection domain of the present utility model in this area.
Claims (3)
1. hydrocyclone that has automatic desanding device, comprise hydrocyclone (1), sand setting case (2), it is characterized in that hydrocyclone (1) upper axial end is provided with liquid outlet (10), simultaneously, hydrocyclone (1) upper lateral is provided with tangential entry (9); Hydrocyclone (1) lower axial end is provided with desanding mouth (11); Desanding mouth (11) end of hydrocyclone (1) is connected with sand setting case (2) by flange; Sand setting case (2) is by flange port and automatic vertical being connected of desanding device (3).
2. according to the described a kind of hydrocyclone that has automatic desanding device of claim 1, it is characterized in that, described automatic desanding device (3) comprises housing (4), screw rod (5), screw feeder (6), shaft coupling (7), driving mechanism (8), and the flange port of desanding device (3) setting suitable for reading is connected with sand setting case (2) automatically; Automatically desanding device (3) flange port inner shaft is to being provided with screw feeder (6), and screw feeder (6) one ends are connected with screw rod (5), and screw rod (5) is arranged in the housing (4), and housing (4) one ends are provided with sand export (12); Screw feeder (6) the other end is connected with driving mechanism (8) by shaft coupling (7); Automatically desanding device (3) overall fixed is on fixed support (13).
3. according to the described a kind of hydrocyclone that has automatic desanding device of claim 2, it is characterized in that, be provided with tightness system between described housing (4) and the screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206143275U CN201932933U (en) | 2010-11-16 | 2010-11-16 | Rotational-flow grit catcher provided with automatic degritting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206143275U CN201932933U (en) | 2010-11-16 | 2010-11-16 | Rotational-flow grit catcher provided with automatic degritting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201932933U true CN201932933U (en) | 2011-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206143275U Expired - Lifetime CN201932933U (en) | 2010-11-16 | 2010-11-16 | Rotational-flow grit catcher provided with automatic degritting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201932933U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159532A1 (en) * | 2012-04-23 | 2013-10-31 | 西安交通大学 | Hydrocyclone desalination device for supercritical treatment of organic wastes |
| CN103586145A (en) * | 2013-11-27 | 2014-02-19 | 西南石油大学 | Three-inlet spiral slag pushing type hydraulic cyclone |
| CN106587257A (en) * | 2016-11-28 | 2017-04-26 | 湖州环清环保科技有限公司 | Reciprocating type cyclone dirt removal system |
| CN107261631A (en) * | 2017-07-10 | 2017-10-20 | 许昌农科种业有限公司 | A kind of spiral-flow type desanding sediment outflow filter for agricultural irrigation |
| CN110013706A (en) * | 2018-01-09 | 2019-07-16 | 深圳市龙澄高科技环保（集团）有限公司 | A kind of compound efficient desander |
| US10655300B2 (en) | 2017-07-14 | 2020-05-19 | Vermeer Manufacturing Company | Cyclonic separation systems and hydro excavation vacuum apparatus incorporating same |
-
2010
- 2010-11-16 CN CN2010206143275U patent/CN201932933U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159532A1 (en) * | 2012-04-23 | 2013-10-31 | 西安交通大学 | Hydrocyclone desalination device for supercritical treatment of organic wastes |
| CN103586145A (en) * | 2013-11-27 | 2014-02-19 | 西南石油大学 | Three-inlet spiral slag pushing type hydraulic cyclone |
| CN106587257A (en) * | 2016-11-28 | 2017-04-26 | 湖州环清环保科技有限公司 | Reciprocating type cyclone dirt removal system |
| CN107261631A (en) * | 2017-07-10 | 2017-10-20 | 许昌农科种业有限公司 | A kind of spiral-flow type desanding sediment outflow filter for agricultural irrigation |
| US10655300B2 (en) | 2017-07-14 | 2020-05-19 | Vermeer Manufacturing Company | Cyclonic separation systems and hydro excavation vacuum apparatus incorporating same |
| CN110013706A (en) * | 2018-01-09 | 2019-07-16 | 深圳市龙澄高科技环保（集团）有限公司 | A kind of compound efficient desander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |
|
| CX01 | Expiry of patent term |