CN200992968Y - Cement additive large-sized mixing device - Google Patents
Cement additive large-sized mixing device Download PDFInfo
- Publication number
- CN200992968Y CN200992968Y CN 200620162274 CN200620162274U CN200992968Y CN 200992968 Y CN200992968 Y CN 200992968Y CN 200620162274 CN200620162274 CN 200620162274 CN 200620162274 U CN200620162274 U CN 200620162274U CN 200992968 Y CN200992968 Y CN 200992968Y
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- CN
- China
- Prior art keywords
- tank body
- tank
- outlet
- centrifugal pump
- jet current
- 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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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a large blending device for the cement additive, which consists of a tank body, a centrifugal pump, a blender, a jet current feeding device, a ladder, a manhole and a distribution box. The tank body is rectangular, while the left end of the tank top is provided with the jet current feed device and the middle of the tank top is provided with the blender which is vertically arranged. The right side of the tank top is provided with the centrifugal pump, while the right lateral wall of the tank body is provided with the distribution box and the lateral wall is provided with the ladder and the man hole; two centrifugal pumps are horizontally arranged and connected in parallel and respectively provided with an inlet valve and an outlet valve; the inlet of the centrifugal pump enters the bottom of the pot body by a horizontal pipe, the outlet of the centrifugal pump enters the lateral side of the pot body by two pipes through an upright post, and a parallel pipe of the outlet is provided with two outlets; one outlet is connected with a jet current pipe of the jet current feed device, while the other outlet is connected with a cementing well cementing truck or a mud tank; the top of a right lateral surface of the tank body is provided with the distribution box which is internally provided witha control circuit and a control element of the device. The utility mode is provided with the jet current device of the cement additive, which can fully spread the mealy additive to the water and melt the additive in time.
Description
One, technical field
The utility model relates to a kind of large-scale device of puddling of cement additire of oil field welldrilling.
Two, background technology
In drilling process, to beat mud with the mud car, the sandstone earth that bores is carried to ground, bore completion and will use well cementing of cement with mud, in its process, all want water to puddle dilution, and add some chemical addition agents, usedly puddle jar all smallerly, have plenty of on cementing truck, have plenty of on bicycle, in near area, the water source that has a good transport service, can satisfy the needs of drilling well and well cementation, but place far away, water source just influences drilling well and well cementation on the Gobi desert of Xinjiang Oilfield.
Three, summary of the invention
The purpose of this utility model provides the large-scale device of puddling of a kind of cement additire, solves the problem that above-mentioned prior art exists.
The technical solution of the utility model realizes in the following manner:
The utility model is made up of tank body, centrifugal pump, agitator, jet feed arrangement, ladder, manhole and block terminal, it is characterized in that tank body is made as rectangle, be provided with the jet feed arrangement in the left part of tank deck, be provided with the agitator of vertical installation at the middle part, right side at tank body is provided with centrifugal pump, on the tank body right side wall, be provided with block terminal, on the sidewall of tank body, be provided with ladder and manhole; Centrifugal pump is horizontally disposed with two, be connected in parallel, terminal valve is set separately, and its import is advanced from tank base by a horizontal tube, and its outlet divides two pipes to advance by a standpipe from top, tank body side, on its outlet parallel transistor, be provided with two outlets, an outlet connects the jet pipe of jet feed arrangement, and one connects cementing concrete truck or slurry tank, is provided with block terminal on tank body right flank top, the control circuit and the control element of this device are housed, the supply voltage 380V of control circuit in the box.
Compared with the prior art the utility model has the following advantages:
1, volume is big, once can be equipped with a bite well or two mouthfuls of mud liquid or well cementation liquid that well is used, and does not influence drilling well and well cementation, has improved operating efficiency, has shortened completion period.
2, two covers are set and stir, the one, agitator stirs, and the 2nd, pump is returned stream and is stirred, and chemical addition agent and water stir, and can give full play to the effect of chemical addition agent.
3, be provided with the fluidic device of additive, can fully be diffused into powder attitude additive in the water, in time dissolve.
4, two water pumps are set, have broken as a water pump and can start another water pump and continue to stir.
Four, description of drawings
Fig. 1-structural representation of the present utility model
The vertical view of Fig. 2-Fig. 1
1-centrifugal pump 2-block terminal 3-tank body 4-agitator 5-jet feed arrangement 6-ladder 7-manhole 8-water inlet pipe among the figure
Five, the specific embodiment
For further disclosing the technical solution of the utility model, elaborate by embodiment below in conjunction with Figure of description:
As shown in Figure 1, 2, the utility model is made up of centrifugal pump 1, block terminal 2, tank body 3, agitator 4, jet feed arrangement 5, ladder 6, manhole 7 and water inlet pipe 8, it is characterized in that tank body 3 is made as rectangle, be provided with jet feed arrangement 5 in the left part of tank deck, be provided with the agitator 4 of vertical installation at the middle part, be provided with centrifugal pump 1 in the right side of tank body, on the tank body right side wall, be provided with block terminal 2, on the sidewall of tank body, be provided with ladder 6 and manhole 7; Centrifugal pump is horizontally disposed with two, be connected in parallel, terminal valve is set separately, and its import is advanced from tank base by a horizontal tube, and its outlet divides two pipes to advance by a standpipe from top, tank body side, on its outlet parallel transistor, be provided with two outlets, an outlet connects the jet pipe of jet feed arrangement, and one connects cementing concrete truck or slurry tank, is provided with block terminal on tank body right flank top, the control circuit and the control element of this device are housed, the supply voltage 380V of control circuit in the box.
The utility model is hung in it on trailer in application, and the mixed liquor in jar prepares in the place that the water source is arranged, and is dragged to the scene.During the preparation mixed liquor, at first throw water from water inlet pipe 8 into by the water and the chemical agent configuration proportion of design, chemical addition agent is liquid in this way, directly irritates in the tank body 3 from the funnel of jet feed arrangement 5.If chemical addition agent is a powdery, the starting water pump is beaten recirculated water, and water advances the water inlet pipe of fluidic device through the jet mouth from pump discharge, the powdery chemical addition agent is seen in.After adding chemical addition agent, conducting water circulation flow process, serve for agitator 4 at block terminal 2 places, begin to stir, agitator stirs and to add that pump beats recirculated water and stir, chemical addition agent and water can be stirred in 5～10 minutes, and again mixed liquor be got to pump that mud was puddled tank car or cementing concrete is puddled cementing truck.Ladder 6 is for operating personnel's usefulness, and manhole 7 is used for this device of maintenance.
Claims (1)
1, the large-scale device of puddling of a kind of cement additire, form by tank body, centrifugal pump, agitator, jet feed arrangement, ladder, manhole and block terminal, it is characterized in that tank body is made as rectangle, be provided with the jet feed arrangement in the left part of tank deck, be provided with the agitator of vertical installation at the middle part, right side at tank body is provided with centrifugal pump, is provided with block terminal on the tank body right side wall, is provided with ladder and manhole on the sidewall of tank body; Centrifugal pump is horizontally disposed with two, be connected in parallel, terminal valve is set separately, and its import is advanced from tank base by a horizontal tube, and its outlet divides two pipes to advance by a standpipe from top, tank body side, on its outlet parallel transistor, be provided with two outlets, an outlet connects the jet pipe of jet feed arrangement, and one connects cementing concrete truck or slurry tank, is provided with block terminal on tank body right flank top, the control circuit and the control element of this device are housed, the supply voltage 380V of control circuit in the box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620162274 CN200992968Y (en) | 2006-12-26 | 2006-12-26 | Cement additive large-sized mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620162274 CN200992968Y (en) | 2006-12-26 | 2006-12-26 | Cement additive large-sized mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992968Y true CN200992968Y (en) | 2007-12-19 |
Family
ID=38946045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620162274 Expired - Fee Related CN200992968Y (en) | 2006-12-26 | 2006-12-26 | Cement additive large-sized mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992968Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698315B (en) * | 2009-11-03 | 2012-03-28 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | Cluster ash discharging tank type movable skid-mounted cement mixing system |
| CN108144533A (en) * | 2017-12-29 | 2018-06-12 | 合肥通用机械研究院 | Marine drilling platform automation mixing device |
-
2006
- 2006-12-26 CN CN 200620162274 patent/CN200992968Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698315B (en) * | 2009-11-03 | 2012-03-28 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | Cluster ash discharging tank type movable skid-mounted cement mixing system |
| CN108144533A (en) * | 2017-12-29 | 2018-06-12 | 合肥通用机械研究院 | Marine drilling platform automation mixing device |
| CN108144533B (en) * | 2017-12-29 | 2020-09-01 | 合肥通用机械研究院有限公司 | Automatic blending equipment for offshore drilling platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |