CN102451626A - Field stirring and mixing method for two-component coating and stirring squirrel cage for same - Google Patents
Field stirring and mixing method for two-component coating and stirring squirrel cage for same Download PDFInfo
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- CN102451626A CN102451626A CN2010105205391A CN201010520539A CN102451626A CN 102451626 A CN102451626 A CN 102451626A CN 2010105205391 A CN2010105205391 A CN 2010105205391A CN 201010520539 A CN201010520539 A CN 201010520539A CN 102451626 A CN102451626 A CN 102451626A
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Abstract
The invention discloses a field stirring and mixing method for a two-component coating. The method comprises the following steps of: quantitatively adding a component A and a component B constituting the two-component coating into a stirring coating bucket according to a specified metering proportion; putting a stirring squirrel cage into the stirring coating bucket, and soaking into a coating to be stirred; and putting a blade-shaped pneumatic stirrer in the center of the stirring squirrel cage, and starting the blade-shaped pneumatic stirrer for stirring. The stirring squirrel cage for the method comprises an upper circular ring, a lower circular ring, a plurality of spokes and a cross, wherein the plurality of spokes are uniformly and vertically connected between the upper circular ring and the lower circular ring in parallel at uniform intervals; and the cross is connected in the lower circular ring. In the method, the conventional blade-shaped pneumatic stirrer and a special stirring squirrel cage are adopted, so that the stirring efficiency is increased greatly, and the problems of splash of the coating out of the bucket, entrance of air into the coating and poor dispersion of the coating around the coating bucket during high-speed stirring, air bubbles, surface crusting, precipitation and the like are solved.
Description
Technical field
The present invention relates to a kind of stirring mixing method and corresponding plant equipment of coating, relate in particular to a kind of on-the-spot stirring mixing method of dual-component coating and be used for the stirring mouse cage of this method.
Background technology
Along with oil exploitation is updated with the inner side anticorrosion coating of tubing; One-component coating by original is updated to dual-component coating; This dual-component coating comprises A component and B component; A component and B component are separately packed when producing, and will add the B component in proportion according to the actual use amount of A component in the production scene during use.Technological requirement is added the B component in the A component after, need to do about 20 minutes quick stirring, so that A component and B component are mixed.But according to traditional stirring means, consuming time longer, have a lot of quality problems: like high-speed stirred, then coating is prone to fly out outside the bucket, and is prone to get into air and forms bubble, will leave standstill a period of time after the stirring bubble is overflowed; Like stirring at low speed, then mixing time is longer, and the surface is prone to skinning in the stirring, and paint can around disperses not open, the bucket end is prone to form to be precipitated.So the stirring means of prior art can not reach the construction process requirement of coating material, have a strong impact on product quality and manufacturing schedule.
Summary of the invention
The object of the invention exactly in order to solve the problem that above-mentioned prior art exists, provides a kind of on-the-spot stirring mixing method of dual-component coating and is used for the stirring mouse cage of this method.
In order to achieve the above object, the present invention has adopted following technical scheme: a kind of on-the-spot stirring mixing method of dual-component coating may further comprise the steps:
(1) A component and the B component that will form dual-component coating stir in the paint can than quantitatively adding by the metering of regulation;
(2) will stir mouse cage puts into the stirring paint can and is immersed in coating to be stirred;
(3) the fan blade type agitator air is placed the central authorities of stirring mouse cage;
(4) start the fan blade type agitator air and stir, mixing speed reaches the stirring mouse cage is rotated under the drive of coating fluid, and the coating that stirs the paint can inner rim is mixed with barrel coating of central authorities fully.
A kind of stirring mouse cage that is used for said method is columnar structured, comprises annulus, following annulus, many width of cloth bars and a cross, and the many even vertical parallel at interval of width of cloth bar are connected between annulus and the following annulus, and cross is connected down in the annulus.
Described many Spoke structures are identical, are the board-like structural member of strip, and the side of each width of cloth bar is respectively perpendicular to the rotation direction of cylinder.
Described cross is is vertically connected and composed by two elongated plates, and the side of two elongated plates is respectively perpendicular to the rotation direction of cylinder.
The described annulus of going up is made by circular steel with following annulus.
Described many width of cloth bars are ten.
Described stirring mouse cage is made by lightweight A3 steel.
The on-the-spot stirring mixing method of dual-component coating of the present invention adopts traditional fan blade type agitator air and stirs the mode that mouse cage combines; Improved stirring efficiency greatly; Coating sputters outside the bucket when having solved high-speed stirred, air gets into coating, coating disperses not open around paint can, and the problems such as bubble, skinning, deposition of generation.Simultaneously also practice thrift cost, had good economic benefit.
Description of drawings
Fig. 1 be among the present invention the stirring mouse cage face structural representation;
Fig. 2 is the plan structure sketch map that stirs mouse cage.
The specific embodiment
The on-the-spot stirring mixing method of dual-component coating of the present invention is: A component and the B component that will form dual-component coating earlier stir in the paint can than quantitatively adding by the metering of regulation; To stir mouse cage then puts into the stirring paint can and is immersed in coating to be stirred; Again the fan blade type agitator air is placed the central authorities of stirring mouse cage; Starting the fan blade type agitator air stirs; Mixing speed reaches to make and stirs mouse cage rotation at a slow speed under the drive of coating fluid, and the coating that stirs the paint can inner rim is mixed with barrel coating of central authorities fully.Take out the fan blade type agitator air at last and stir mouse cage, the dual-component coating after mixing can supply site operation to use.
Referring to Fig. 1, Fig. 2; Employed stirring mouse cage is the equipment of making for special method of the present invention among the present invention; It is one columnar structured; Comprise annulus 1, following annulus 2, many width of cloth bars 3 and a cross 4, many width of cloth bar 3 even vertical parallel at interval are connected between annulus 1 and the following annulus 2, and cross 4 is connected down in the annulus 2.Last annulus 1 wherein is made by circular steel with following annulus 2; Many width of cloth bars 3 (being generally ten) structure is identical, is the board-like structural member of strip, and thickness is about 4mm, and the side of each width of cloth bar is respectively perpendicular to the rotation direction of cylinder.Cross 4 is is vertically connected and composed by two elongated plates, and the side of two elongated plates is respectively perpendicular to the rotation direction of cylinder.
Stirring mouse cage among the present invention is made by lightweight A3 steel.
Below be that method of the present invention is applied to the construction embodiment of oil exploitation with internal surface of pipe corrosion-resistant dual-component coating.
Be used for oil exploitation at present with internal surface of pipe corrosion-resistant dual-component coating TC2000; Because viscosity number is big, mobile relatively poor; When adopting conventional agitator to stir, always there is a thick layer of coating to hang on barrel wall, is not used; Cause very big waste, bring very big pressure to cost savings.After having adopted method of the present invention, the coating barrel rim and the coating at the bucket end have all obtained abundant stirring, and utilization efficiency of coatings promotes greatly, almost not waste.Can practice thrift 1 kilogram of coating, can practice thrift 4700 kilograms of coating every year for average every barrel.
Claims (7)
1. the on-the-spot stirring mixing method of a dual-component coating is characterized in that, may further comprise the steps:
(1) A component and the B component that will form dual-component coating stir in the paint can than quantitatively adding by the metering of regulation;
(2) will stir mouse cage puts into the stirring paint can and is immersed in coating to be stirred;
(3) the fan blade type agitator air is placed the central authorities of stirring mouse cage;
(4) start the fan blade type agitator air and stir, mixing speed reaches the stirring mouse cage is rotated under the drive of coating fluid, and the coating that stirs the paint can inner rim is mixed with barrel coating of central authorities fully.
2. stirring mouse cage that is used for the said method of claim 1; It is characterized in that: described stirring mouse cage is columnar structured; Comprise annulus, following annulus, many width of cloth bars and a cross; The many even vertical parallel at interval of width of cloth bar are connected between annulus and the following annulus, and cross is connected down in the annulus.
3. stirring mouse cage as claimed in claim 2 is characterized in that: described many Spoke structures are identical, are the board-like structural member of strip, and the side of each width of cloth bar is respectively perpendicular to the rotation direction of cylinder.
4. stirring mouse cage as claimed in claim 2 is characterized in that: described cross is is vertically connected and composed by two elongated plates, and the side of two elongated plates is respectively perpendicular to the rotation direction of cylinder.
5. stirring mouse cage as claimed in claim 2 is characterized in that: the described annulus of going up is made by circular steel with following annulus.
6. stirring mouse cage as claimed in claim 2 is characterized in that: described many width of cloth bars are ten.
7. stirring mouse cage as claimed in claim 2 is characterized in that: described stirring mouse cage is made by lightweight A3 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105205391A CN102451626A (en) | 2010-10-26 | 2010-10-26 | Field stirring and mixing method for two-component coating and stirring squirrel cage for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105205391A CN102451626A (en) | 2010-10-26 | 2010-10-26 | Field stirring and mixing method for two-component coating and stirring squirrel cage for same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102451626A true CN102451626A (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105205391A Pending CN102451626A (en) | 2010-10-26 | 2010-10-26 | Field stirring and mixing method for two-component coating and stirring squirrel cage for same |
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| CN (1) | CN102451626A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162855A (en) * | 1974-11-18 | 1979-07-31 | Spectroderm International, Inc. | Magnetic stirrer apparatus |
| JPH06210148A (en) * | 1993-01-14 | 1994-08-02 | Inoue Seisakusho:Kk | Medium dispersing device |
| US20040151060A1 (en) * | 2003-02-05 | 2004-08-05 | Hutchinson Dennis Oliver | Devices, methods and systems for mixing and stirring paints and the like |
| US20060028913A1 (en) * | 2004-08-04 | 2006-02-09 | Haskell George L | Portable mixing apparatus |
| CN2925592Y (en) * | 2006-07-06 | 2007-07-25 | 广东黑牛食品工业有限公司 | Mixing unit of agitator |
| US20080247267A1 (en) * | 2007-04-09 | 2008-10-09 | Ross Clawson | Method and apparatus for cleaning rotary mixing device |
| CN201823483U (en) * | 2010-10-26 | 2011-05-11 | 上海图博可特石油管道涂层有限公司 | Stirring squirrel cage for site stirring of double-component coating |
-
2010
- 2010-10-26 CN CN2010105205391A patent/CN102451626A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162855A (en) * | 1974-11-18 | 1979-07-31 | Spectroderm International, Inc. | Magnetic stirrer apparatus |
| JPH06210148A (en) * | 1993-01-14 | 1994-08-02 | Inoue Seisakusho:Kk | Medium dispersing device |
| US20040151060A1 (en) * | 2003-02-05 | 2004-08-05 | Hutchinson Dennis Oliver | Devices, methods and systems for mixing and stirring paints and the like |
| US20060028913A1 (en) * | 2004-08-04 | 2006-02-09 | Haskell George L | Portable mixing apparatus |
| CN2925592Y (en) * | 2006-07-06 | 2007-07-25 | 广东黑牛食品工业有限公司 | Mixing unit of agitator |
| US20080247267A1 (en) * | 2007-04-09 | 2008-10-09 | Ross Clawson | Method and apparatus for cleaning rotary mixing device |
| CN201823483U (en) * | 2010-10-26 | 2011-05-11 | 上海图博可特石油管道涂层有限公司 | Stirring squirrel cage for site stirring of double-component coating |
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Application publication date: 20120516 |