CN103100316B - Puffing device with extensile spring and capable of accelerating dissolution of polymer - Google Patents
Puffing device with extensile spring and capable of accelerating dissolution of polymer Download PDFInfo
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- CN103100316B CN103100316B CN201310031925.8A CN201310031925A CN103100316B CN 103100316 B CN103100316 B CN 103100316B CN 201310031925 A CN201310031925 A CN 201310031925A CN 103100316 B CN103100316 B CN 103100316B
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Abstract
The invention discloses a puffing device with a tensile spring and capable of accelerating dissolution of a polymer. The device is characterized by consisting of a power system, a motion conversion system, a vibration source system and a container, wherein the power system is formed by connection of a motor and a driving wheel; the motion conversion system consists of a beating rod, a contact, return springs and an intermediate net rack, wherein the beating rod is arranged on the driving wheel, the contact is fixed on the intermediate net rack, the return springs are arranged at two sides of the intermediate net rack, and the lower part of the intermediate net rack is provided with a plurality of steel bars; the vibration source system consists of end net racks and metal wires fixed on the end net racks; the steel bars penetrate through the metal wires transversely; and the metal wires on the end net racks are tightened on the container by virtue of two ends of the end net racks through inhaul cables and tensile springs. According to the puffing device, the polymer dissolution time can be shortened, the size of equipment for preparing the polymer can be reduced, and the space occupied on an offshore platform and the load bearing can be reduced.
Description
Technical field
Patent of the present invention relates to polymer injection allocation technique, particularly relates to a kind of fluffy gasifying device of the acceleration dissolution of polymer with extension spring.
Background technology
At present, the whole world mainly adopts gas injection and water filling two kinds of modes to recover the oil, but because China source of the gas is deficient and the restriction of the factor such as the level of the productive forces, so China mainly adopts waterflooding extraction.And rise at the later stage moisture content of waterflooding extraction, crude output declines.Chemical flooding becomes an only stage which must be passed by of waterflooding oil field, and domestic and international experts and scholars have carried out large quantifier elimination and ASP flooding test, mainly comprises polymer flooding, surfactant flooding, poly-table binary system drive and ternary composite driving etc.Polymer flooding is the chemical flooding method that most widely used general technology is the most ripe.
Oil field will adopt technique of polymer flooding, first will by dissolution of polymer.The dissolution of polymer time of the polymer formulation technique in the oil fields such as current grand celebration, triumph is longer, and the volume of device and area occupied are very large, causes polymer formulation technique can not at sea platform application.Therefore, a kind of method accelerating dissolution of polymer must be studied, shorten the dissolution of polymer time, reduce the volume of device and area occupied thereof, make polymer flooding can oil field extensive use at sea.
Summary of the invention
The present invention can shorten the dissolution of polymer time, thus reduces the size of polymer formulation equipment needed thereby, reduces space and load-bearing that at sea platform takies.
For reaching this object, the present invention by the following technical solutions:
A kind of fluffy gasifying device of the acceleration dissolution of polymer with extension spring, it is characterized in that: this device is by dynamical system, motion conversion system, vibration source system and container composition, described dynamical system is formed by connecting by motor and driving wheel, motion conversion system is by patting bar, contact, back-moving spring, intermediate network frame forms, described beating bar is located on driving wheel, contact is fixed on intermediate network frame, the both sides of intermediate network frame are located at by back-moving spring, described intermediate network frame bottom is provided with some steel bars, described vibration source system holds the wire on rack to form by holding rack and being fixed on, described steel bar passes across wire, wire on end rack is tightened on container by drag-line and extension spring by end rack two ends.
Preferably, described contact is top is hemispheric cylinder, and hemispherical diameter is 50mm, and body diameter is 50mm, and long is 30mm.
Preferably, described intermediate network frame is made up of righting board, steel bar fixed head successively from upper.
Preferably, described intermediate network frame is also provided with middle transverse slat, and described middle transverse slat has a through hole, for the bolt by contact bottom, is fixed on middle transverse slat by contact.
Preferably, described beating bar is multiple and for cylindrical, described beating bar is fixed on the cross section of the axis perpendicular of driving wheel uniformly, and patting bar is long 60mm, diameter is the cylinder of 50mm, and preferably by being bolted on the cross section of axis perpendicular of driving wheel.
Preferably, described beating bar, contact, back-moving spring, intermediate network frame, steel bar, end rack process by 316L Steel material.
Preferably, container can be the container of open type, also can add a cover, and can also arrange inlet and liquid outlet.
Preferably, vibration source system is bundled on steel bar by some wires, and steel bar is fixed on end rack, and density wiry can regulate according to need of production.
Preferably, the wire of vibration source system adopts steel wire.
Preferably, back-moving spring can adopt the mode of welding to be fixed on intermediate network frame and container.
Beneficial effect of the present invention is: apply an outside power by fluffy gasifying device to the polymer beads being in solvent swelling state, accelerates the interaction of particle surface and liquid; Meanwhile, particle is become fluffy, reduce the resistance that hydrone enters granule interior; Outside power also can produce polymer and shear, and can subtract short grained particle diameter to a certain extent, increase the distance that particle surface sum reduces hydrone infiltration.By above effect, shorten the dissolution of polymer time, thus reduce the size of polymer formulation equipment needed thereby, reduce space and load-bearing that at sea platform takies.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation of the intermediate network frame of the fluffy gasifying device of a kind of acceleration dissolution of polymer with extension spring of the present invention.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Learn from Fig. 1 and Fig. 2, the fluffy gasifying device of the acceleration dissolution of polymer of this band extension spring is by dynamical system, motion conversion system, vibration source system and container 1 form, described dynamical system is formed by connecting by motor and driving wheel 2, motion conversion system is by patting bar 3, contact 4, back-moving spring 5, intermediate network frame 6 forms, described beating bar 3 is located on driving wheel 2, contact 4 is fixed on intermediate network frame 6, the both sides of intermediate network frame 6 are located at by back-moving spring 5, described intermediate network frame 6 bottom is provided with some steel bars 7, described vibration source system holds the wire 9 on rack 8 to form by holding rack 8 and being fixed on, described steel bar 7 passes across wire 9, wire 9 on end rack 8 is tightened on container 1 by drag-line 10 and extension spring 11 by end rack 8 two ends.
During use, as Fig. 1 and Fig. 2, motor or other power-equipments rotate through belt drive driving wheel 2, when the beating bar 3 be located on driving wheel 2 contacts with the contact 4 be fixed by bolts on middle transverse slat 12, a downward power is produced to it, contact 4 is moved downward, contact 4 drives intermediate network frame 6 down to move, and the steel bar 7 of steel bar fixed head 14 also down moves simultaneously, and steel bar 7 pairs of wires 9 firmly.Back-moving spring 5 is fixed on the righting board 13 of intermediate network frame 6, after beating bar 3 is separated with contact 4, intermediate network frame 6 loses power down, and under the effect of back-moving spring 5, contact 4 upwards returns to origin-location, when second beating bar 3 contacts with contact 4, repeat again moving up and down above.By patting the continuous effect of bar 3 and contact 4, contact 4 ceaselessly pumps.Drive intermediate network frame 6 to pump equally by moving up and down of contact 4, the steel bar 7 on reciprocating steel bar fixed head 14 drives wire 9 synchronously to move up and down together.Now, the polymer in container 1 will be subject to the effect of vibration of wire 9, thus the effect of aggravation polymers swell particle and hydrone, polymers swell particle becomes more fluffy simultaneously, reduces water diffusion resistance, shortens dissolution time.
Because wire 9 is connected to container 1 by drag-line 10 and extension spring 11, drag-line 10 and extension spring 11 inherently have elastic force, the particularly elastic force of extension spring 11, can make wire 9 vibrate so more violent, thus make polymers swell particle become more fluffy.
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, any people being familiar with this technology is in the technical scope disclosed by the present invention; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (6)
1. the fluffy gasifying device of the acceleration dissolution of polymer with extension spring, it is characterized in that: this device is by dynamical system, motion conversion system, vibration source system and container composition, described dynamical system is formed by connecting by motor and driving wheel, motion conversion system is by patting bar, contact, back-moving spring, intermediate network frame forms, described beating bar is located on driving wheel, contact is fixed on intermediate network frame, the both sides of intermediate network frame are located at by back-moving spring, described intermediate network frame bottom is provided with some steel bars, described vibration source system holds the wire on rack to form by holding rack and being fixed on, described steel bar passes across wire, wire on end rack is tightened on container by drag-line and extension spring by end rack two ends.
2. the fluffy gasifying device of the acceleration dissolution of polymer of band extension spring as claimed in claim 1, it is characterized in that, described contact is top is hemispheric cylinder.
3. the fluffy gasifying device of the acceleration dissolution of polymer of band extension spring as claimed in claim 1, it is characterized in that, described intermediate network frame is made up of righting board, steel bar fixed head successively from upper.
4. the fluffy gasifying device of the acceleration dissolution of polymer of band extension spring as claimed in claim 3, it is characterized in that, described intermediate network frame is also provided with middle transverse slat, and described middle transverse slat has a through hole, for the bolt by contact bottom, contact is fixed on middle transverse slat.
5. the fluffy gasifying device of the acceleration dissolution of polymer of band extension spring as claimed in claim 1, is characterized in that, described beating bar is multiple and for cylindrical, described beating bar is fixed on the cross section of the axis perpendicular of driving wheel uniformly.
6. the fluffy gasifying device of the acceleration dissolution of polymer of band extension spring as claimed in claim 1, it is characterized in that, described beating bar, contact, back-moving spring, intermediate network frame, steel bar, end rack process by 316L Steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031925.8A CN103100316B (en) | 2013-01-28 | 2013-01-28 | Puffing device with extensile spring and capable of accelerating dissolution of polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031925.8A CN103100316B (en) | 2013-01-28 | 2013-01-28 | Puffing device with extensile spring and capable of accelerating dissolution of polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103100316A CN103100316A (en) | 2013-05-15 |
| CN103100316B true CN103100316B (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310031925.8A Expired - Fee Related CN103100316B (en) | 2013-01-28 | 2013-01-28 | Puffing device with extensile spring and capable of accelerating dissolution of polymer |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203123846U (en) * | 2013-01-28 | 2013-08-14 | 西南石油大学 | Extension-spring-bearing puffing device capable of accelerating polymer dissolution |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002186907A (en) * | 2000-12-20 | 2002-07-02 | Sanshin Kogyo Kk | Manufacturing method of screen net for bundled vibration screen |
| CN1456385A (en) * | 2003-03-21 | 2003-11-19 | 贡有成 | Fluid mixing method and device thereof |
| CN201832586U (en) * | 2010-11-05 | 2011-05-18 | 翟艳 | Water-bath oscillator |
| CN102658050A (en) * | 2012-05-16 | 2012-09-12 | 浙江长城减速机有限公司 | Multi-stage continuous curing tank for hydrophobically associating polymer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203123846U (en) * | 2013-01-28 | 2013-08-14 | 西南石油大学 | Extension-spring-bearing puffing device capable of accelerating polymer dissolution |
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| CN103100316A (en) | 2013-05-15 |
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