CN103100317A - Puffing device capable of accelerating dissolution of polymer - Google Patents
Puffing device capable of accelerating dissolution of polymer Download PDFInfo
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- CN103100317A CN103100317A CN2013100327381A CN201310032738A CN103100317A CN 103100317 A CN103100317 A CN 103100317A CN 2013100327381 A CN2013100327381 A CN 2013100327381A CN 201310032738 A CN201310032738 A CN 201310032738A CN 103100317 A CN103100317 A CN 103100317A
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Abstract
The invention discloses a puffing device 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 comprises a moving wheel; the motion conversion system consists of a beating rod, a contact, return springs and an intermediate net rack; the beating rod is arranged on the moving wheel; the contact is fixed on the upper part of the intermediate net rack; the return springs are arranged at two sides of the intermediate net rack; 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 a plurality of metal wires fixed on the end net racks; the steel bars penetrate through the metal wires transversely; and the metal wires are tightened by the end net racks, and two ends of the metal wires are fixed on the container by the end net racks. According to the puffing device, the polymer dissolution time can be shortened, the size of equipment required 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
The present invention relates to polymer injection allocation technique, relate in particular to a kind of fluffy gasifying device that accelerates polymer dissolution.
Background technology
At present, the whole world mainly adopts gas injection and water filling dual mode to recover the oil, but due to the restriction of the factors such as China's source of the gas scarcity and the level of the productive forces, so China adopts waterflooding extraction.And at the later stage of waterflooding extraction water-cut increase, crude output descends.Chemical flooding becomes an only stage which must be passed by of waterflooding oil field, and both at home and abroad experts and scholars have carried out a large amount of research and mining site experiment, comprises mainly that polymer flooding, surfactant flooding, poly--Biao binary system drive and ternary composite driving etc.Polymer flooding is the most ripe chemical flooding method of most widely used general technology.
Technique of polymer flooding will be adopted in the oil field, at first will be with polymer dissolution.The polymer dissolution time of the polymer formulation technique in the oil fields such as grand celebration at present, triumph is longer, and the volume of device and area occupied are very large, cause polymer formulation technique platform application at sea.Therefore, must study a kind of method of accelerating polymer dissolution, shorten the polymer dissolution time, reduce volume and the area occupied thereof of device, make polymer flooding oil field extensive use at sea.
Summary of the invention
The present invention can shorten the polymer dissolution time, thereby reduces the size of polymer formulation equipment needed thereby, reduces the space and the load-bearing that take on platform at sea.
For reaching this purpose, the present invention by the following technical solutions:
a kind of fluffy gasifying device that accelerates polymer dissolution, it is characterized in that: this device is by dynamical system, motion conversion system, vibration source system and container form, described dynamical system is comprised of 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 in intermediate network frame top, back-moving spring is located at the both sides of intermediate network frame, described intermediate network frame bottom is provided with some steel bars, described vibration source system is comprised of end rack and some wires of being fixed on the end rack, described steel bar passes across wire, the end rack is tightened wire and two ends is fixed on container.
Preferably, described contact is that top is hemispheric cylinder, and half bulb diameter is 50mm, and body diameter is 50mm, and long is 30mm.
Preferably, described intermediate network frame is comprised of righting board, steel bar fixed head successively from upper.
Preferably, transverse slat in the middle of described intermediate network frame also is provided with, described middle transverse slat has a through hole, is used for the bolt by the contact bottom, and contact is fixed on middle transverse slat.
Preferably, described beating bar is a plurality of and for cylindrical, and on the axis that described beating bar is fixed on driving wheel uniformly perpendicular cross section, patting bar is long 60mm, diameter is the cylinder of 50mm, and preferably is bolted on the axis of driving wheel perpendicular cross section.
Preferably, described beating bar, contact, back-moving spring, intermediate network frame, steel bar, end rack process by the 316L Steel material.
Preferably, container can be the container of open type, also can add a cover, and inlet and liquid outlet can also be set.
Preferably, the vibration source system is bundled on steel bar by some wires, and steel bar is fixed on the end rack, and density wiry can be regulated 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: by fluffy gasifying device, the polymer beads that is in solvent swelling state is applied the power of an outside, accelerate the interaction of particle surface and liquid; Simultaneously, particle is become fluffy, reduce hydrone and enter the resistance of granule interior; Outside power also may produce polymer and shear, and can subtract short grained particle diameter to a certain extent, increases granule surface area and the distance that reduces the hydrone infiltration.By above effect, shorten the polymer dissolution time, thereby reduce the size of polymer formulation equipment needed thereby, reduce the space and the load-bearing that take on platform at sea.
Description of drawings
Fig. 1 is a kind of structural representation that accelerates the fluffy gasifying device of polymer dissolution of the present invention;
Fig. 2 is the structural representation of the intermediate network frame of a kind of fluffy gasifying device that accelerates polymer dissolution of the present invention.
The specific embodiment
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
learn from Fig. 1 and Fig. 2, this device is by dynamical system, motion conversion system, vibration source system and container 1 form, described dynamical system is comprised of 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 in intermediate network frame 6 tops, back-moving spring 5 is located at the both sides of intermediate network frame 6, described intermediate network frame 6 bottoms are provided with some steel bars 9, described vibration source system is comprised of end rack 8 and some wires 7 of being fixed on end rack 8, described steel bar 9 passes across wire 7, end rack 8 is tightened by wire 7 and two ends are fixed on container 1.
During use, as extremely shown in Figure 2 in Fig. 1, its power-equipment, motor preferably drives driving wheel 2 through belt and is rotated, be located on driving wheel 2 beating bar 3 be fixed by bolts in the middle of contact 4 on transverse slat 12 it is produced a downward power when contacting, make contact 4 move downward, contact 4 drives intermediate network frame 6 and down moves, and the steel bar 9 on steel bar fixed head 10 is down motion simultaneously also, and 9 pairs of wires of steel bar 7 firmly.Back-moving spring 5 is fixed on righting board 11 tops of intermediate network frame 6, after patting bar 3 and contact 4 separates, intermediate network frame 6 loses power down, and contact 4 upwards returns to the origin-location under the effect of back-moving spring 5, when second beating bar 3 contacts with contact 4, repeat again moving up and down of front.By patting the continuous effect of bar 3 and contact 4, contact 4 is ceaselessly done and is pumped.Do equally pumping by the drive intermediate network frame 6 that moves up and down of contact 4, the steel bar 9 on reciprocating steel bar fixed head 10 drives wires 7 and synchronously moves up and down together.At this moment, will be subject to the effect of vibration of wire 7 at the polymer of 1 li, container, thus the effect of aggravation polymers swell particle and hydrone, and the polymers swell particle becomes more fluffy simultaneously, reduces the water diffusion resistance, shortens dissolution time.
The above; only for the better specific embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with the people of this technology in the disclosed technical scope of the present invention; the variation that can expect easily or replacement are within all should being encompassed in 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. fluffy gasifying device that accelerates polymer dissolution, it is characterized in that: this device is by dynamical system, motion conversion system, vibration source system and container form, described dynamical system is comprised of 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 in intermediate network frame top, back-moving spring is located at the both sides of intermediate network frame, described intermediate network frame bottom is provided with some steel bars, described vibration source system is comprised of end rack and some wires of being fixed on the end rack, described steel bar passes across wire, the end rack is tightened wire and two ends is fixed on container.
2. the fluffy gasifying device of acceleration polymer dissolution as claimed in claim 1, is characterized in that, described contact is that top is hemispheric cylinder.
3. the fluffy gasifying device of acceleration polymer dissolution as claimed in claim 1, is characterized in that, described intermediate network frame is comprised of righting board, steel bar fixed head successively from upper.
4. the fluffy gasifying device of acceleration polymer dissolution as claimed in claim 3, is characterized in that, transverse slat in the middle of described intermediate network frame also is provided with, and described middle transverse slat has a through hole, is used for the bolt by the contact bottom, and contact is fixed on middle transverse slat.
5. the fluffy gasifying device of acceleration polymer dissolution as claimed in claim 1, is characterized in that, described beating bar is a plurality of and for cylindrical, on the axis that described beating bar is fixed on driving wheel uniformly perpendicular cross section.
6. the fluffy gasifying device of acceleration polymer dissolution as claimed in claim 1, is characterized in that, described beating bar, contact, back-moving spring, intermediate network frame, steel bar, end rack process by the 316L Steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310032738.1A CN103100317B (en) | 2013-01-28 | 2013-01-28 | Puffing device capable of accelerating dissolution of polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310032738.1A CN103100317B (en) | 2013-01-28 | 2013-01-28 | Puffing device capable of accelerating dissolution of polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103100317A true CN103100317A (en) | 2013-05-15 |
| CN103100317B CN103100317B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310032738.1A Expired - Fee Related CN103100317B (en) | 2013-01-28 | 2013-01-28 | Puffing device capable of accelerating dissolution of polymer |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1456385A (en) * | 2003-03-21 | 2003-11-19 | 贡有成 | Fluid mixing method and device thereof |
| CN203123845U (en) * | 2013-01-28 | 2013-08-14 | 西南石油大学 | Puffing device capable of accelerating polymer dissolution |
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2013
- 2013-01-28 CN CN201310032738.1A patent/CN103100317B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1456385A (en) * | 2003-03-21 | 2003-11-19 | 贡有成 | Fluid mixing method and device thereof |
| CN203123845U (en) * | 2013-01-28 | 2013-08-14 | 西南石油大学 | Puffing device capable of accelerating polymer dissolution |
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| CN103100317B (en) | 2015-04-22 |
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