CN203123847U - Middle-net-guide-rod-bearing puffing device capable of accelerating polymer dissolution - Google Patents
Middle-net-guide-rod-bearing puffing device capable of accelerating polymer dissolution Download PDFInfo
- Publication number
- CN203123847U CN203123847U CN 201320045827 CN201320045827U CN203123847U CN 203123847 U CN203123847 U CN 203123847U CN 201320045827 CN201320045827 CN 201320045827 CN 201320045827 U CN201320045827 U CN 201320045827U CN 203123847 U CN203123847 U CN 203123847U
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- China
- Prior art keywords
- rack
- guide rod
- mid
- net guide
- level net
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Abstract
The utility model discloses a middle-net-guide-rod-bearing puffing device capable of accelerating polymer dissolution. The utility model is characterized in that the puffing device is composed of a power system, a motion switching system, a vibration source system and a vessel, wherein the power system is formed by connecting a motor and a driving wheel; the motion switching system is composed of a flapping lever, a contact head, a return spring, a middle net guide rod and a middle net rack; the flapping lever is arranged on the driving wheel; the contact head is fixed on the middle net rack; the return spring and the middle net guide rod are arranged on both sides of the middle net rack; one end of the middle net guide rod is provided with a bolt, and sequentially penetrates through the middle net rack and the return spring to be fixed to the vessel; the middle net rack and the return spring can move on the middle net guide rod; the vibration source system is composed of an end net rack and metal wires fixed on the end net rack; and both ends of the end net rack tighten the metal wires onto the vessel through a pull rope and an extension spring. The utility model can shorten the polymer dissolution time, reduce the size of the equipment required by polymer preparation, and decrease the occupied room and load on the offshore platform.
Description
Technical field
The utility model patent relates to the polymer allocation process, and the fluffy makeup that relates in particular to a kind of acceleration polymer dissolution with the mid-level net guide rod is put.
Background technology
At present, the whole world mainly adopts gas injection and water filling dual mode to recover the oil, but because the restriction of factors such as China's source of the gas scarcity and the level of the productive forces, so China adopts waterflooding extraction.And rise at the later stage of waterflooding extraction moisture content, 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 technology in oil fields such as grand celebration at present, triumph is longer, and the volume of device and area occupied are very big, cause polymer formulation technology 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.
The utility model content
The utility model can shorten the polymer dissolution time, thereby reduces the size of polymer formulation equipment needed thereby, reduces at sea occupation space and load-bearing on the platform.
For reaching this purpose, the utility model by the following technical solutions:
A kind of fluffy makeup of the acceleration polymer dissolution with the mid-level net guide rod is put, it is characterized in that: this device is by dynamical system, motion conversion system, vibration source system and container are formed, described dynamical system is made up of driving wheel, motion conversion system is by patting bar, contact, back-moving spring, the mid-level net guide rod, middle rack is formed, described beating bar is located on the driving wheel, contact is fixed on the middle rack, the both sides of rack in the middle of back-moving spring and mid-level net guide rod are located at, one of mid-level net guide rod be provided with bolt and pass successively in the middle of rack and back-moving spring be fixed on the container, middle rack and back-moving spring can be movable on the mid-level net guide rod, the rack bottom is provided with some steel bars in the middle of described, described vibration source system is made up of end rack and some wires of being fixed on the end rack, described steel bar passes across wire, and end rack two ends will hold the wire on the rack to be tightened on the container by drag-line and extension spring.
Preferably, described contact is that top is hemispheric cylinder, and the hemisphere diameter is 50mm, and body diameter is 50mm, and long is 30mm.
Preferably, described middle rack is made up of righting board, steel bar fixed head successively from last.
Preferably, transverse slat in the middle of described middle rack 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 the middle transverse slat.
Preferably, described beating bar is a plurality of and for cylindrical, on the perpendicular cross section of the axis that described beating bar is fixed on driving wheel uniformly.Patting bar be long 60mm, and diameter is the cylinder of 50mm, and preferred by on the perpendicular cross section of the axis that is bolted to driving wheel.
Preferably, described beating bar, contact, back-moving spring, middle rack, steel bar, end rack process by 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 the steel bar by some wires, and steel bar is fixed on the end rack, and density wiry can be regulated according to producing needs.
Preferably, the wire of vibration source system adopts steel wire.
The beneficial effects of the utility model are: put the power that the polymer beads that is in solvent swelling state is applied an outside by fluffy makeup, 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 reduce particle grain size to a certain extent, increases granule surface area and the distance that reduces the hydrone infiltration.By above effect, shorten the polymer dissolution time, reduce the size of polymer formulation equipment needed thereby, reduce at sea occupation space and load-bearing on the platform.
Description of drawings
Fig. 1 is the structural representation of the embodiment that puts of the fluffy makeup of a kind of acceleration polymer dissolution with the mid-level net guide rod of the utility model;
Fig. 2 is the structural representation of the middle rack put of the fluffy makeup of a kind of acceleration polymer dissolution with the mid-level net guide rod of the utility model.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Learn as Fig. 1 and Fig. 2, the fluffy makeup of the acceleration polymer dissolution of this band mid-level net guide rod is put by dynamical system, motion conversion system, vibration source system and container 1 are formed, described dynamical system is made up of driving wheel 2, motion conversion system is by patting bar 3, contact 4, back-moving spring 5, mid-level net guide rod 6, middle rack 7 is formed, described beating bar 3 is located on the driving wheel 2, contact 4 is fixed on the middle rack 7, the both sides of rack 7 in the middle of back-moving spring 5 and mid-level net guide rod 6 are located at, 6 one of mid-level net guide rods be provided with bolt and pass successively in the middle of rack 7 and back-moving spring 5 be fixed on the container 1, middle rack 7 and back-moving spring 5 can be movable on mid-level net guide rod 6, rack 7 bottoms are provided with some steel bars 8 in the middle of described, described vibration source system is made up of end rack 9 and some wires 10 of being fixed on the end rack 9, described steel bar 8 passes across wire 10, and end rack 9 two ends will hold the wire 10 on the rack 9 to be tightened on the container 1 by drag-line 11 and extension spring 12.
Embodiment, from Fig. 1 and Fig. 2 as can be known, during use, motor device drives driving wheel 2 through belt and is rotated, be located on the driving wheel 2 beating bar 3 be fixed by bolts in the middle of contact 4 on the transverse slat 13 it is produced a downward power when contact, make contact 4 move downward, contact 4 drives centre racks 7 and down moves, the steel bar 8 of steel bar fixed head 14 is down motion simultaneously also, and 8 pairs of wires of steel bar 10 firmly.6 one of mid-level net guide rods be provided with bolt and pass successively in the middle of rack 7 and back-moving spring 5 be fixed on the container 1, middle rack 7 and back-moving spring 5 can be movable on mid-level net guide rod 6, so rack 7 and back-moving spring 5 can only move along being directed downwards of standing of mid-level net guide rod 6 in the middle of whole, after patting bar 3 and contact 4 separate, middle rack 7 loses power down, contact 4 upwards returns to the origin-location under the effect of back-moving spring 5, because the effect of mid-level net guide rod 6, middle rack 7 and back-moving spring 5 also can only move upward along the direction that mid-level net guide rod 6 is standing, when second beating bar 3 contacts with contact 4, repeat moving up and down of front again.By patting the continuous effect of bar 3 and contact 4, doing that contact 4 does not stop pumps.Rack 7 is done equally and is pumped in the middle of driving by moving up and down of contact 4, and the steel bar 8 on the reciprocating steel bar fixed head 14 drives wires 10 and moves up and down synchronously together.At this moment, will be subjected to the vibration effect of wire 10 at the polymer of 1 li in container, thereby aggravate the effect of polymers swell particle and hydrone, the polymers swell particle becomes more fluffy simultaneously, reduces the water diffusion resistance, shortens dissolution time.
Because wire 10 is connected to container 1 by drag-line 11 and extension spring 12, drag-line 11 and extension spring 12 itself just have elastic force, particularly the elastic force of extension spring 12 can make wire 10 vibrations more violent like this, thereby make the polymers swell particle become more fluffy.
Owing to be provided with mid-level net guide rod 6, mid-level net guide rod 6 is connected with righting board 15 on the middle rack 7, has guaranteed not bias motion track of middle rack 7, has guaranteed the direction of vibration of vibration source system equally, thereby has improved the operational effect of this device.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with the people of this technology in the disclosed technical scope of the utility model; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. the fluffy makeup with the acceleration polymer dissolution of mid-level net guide rod is put, it is characterized in that: this device is by dynamical system, motion conversion system, vibration source system and container are formed, described dynamical system is made up of driving wheel, motion conversion system is by patting bar, contact, back-moving spring, the mid-level net guide rod, middle rack is formed, described beating bar is located on the driving wheel, contact is fixed on the middle rack, the both sides of rack in the middle of back-moving spring and mid-level net guide rod are located at, one of mid-level net guide rod be provided with bolt and pass successively in the middle of rack and back-moving spring be fixed on the container, middle rack and back-moving spring can be movable on the mid-level net guide rod, the rack bottom is provided with some steel bars in the middle of described, described vibration source system is made up of end rack and some wires of being fixed on the end rack, described steel bar passes across wire, and end rack two ends will hold the wire on the rack to be tightened on the container by drag-line and extension spring.
2. the fluffy makeup of the acceleration polymer dissolution of band mid-level net guide rod as claimed in claim 1 is put, and it is characterized in that, described contact is that top is hemispheric cylinder.
3. the fluffy makeup of the acceleration polymer dissolution of band mid-level net guide rod as claimed in claim 1 is put, and it is characterized in that, described middle rack is made up of righting board, steel bar fixed head successively from last.
4. the fluffy makeup of the acceleration polymer dissolution of band mid-level net guide rod as claimed in claim 3 is put, it is characterized in that, transverse slat in the middle of described middle rack also is provided with, described middle transverse slat has a through hole, be used for the bolt by the contact bottom, contact is fixed on the middle transverse slat.
5. the fluffy makeup of the acceleration polymer dissolution of band mid-level net guide rod as claimed in claim 1 is put, and it is characterized in that, described beating bar is a plurality of and for cylindrical, on the perpendicular cross section of the axis that described beating bar is fixed on driving wheel uniformly.
6. the fluffy makeup of the acceleration polymer dissolution of band mid-level net guide rod as claimed in claim 1 is put, and it is characterized in that, described beating bar, contact, back-moving spring, middle rack, steel bar, end rack process by 316L steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320045827 CN203123847U (en) | 2013-01-28 | 2013-01-28 | Middle-net-guide-rod-bearing puffing device capable of accelerating polymer dissolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320045827 CN203123847U (en) | 2013-01-28 | 2013-01-28 | Middle-net-guide-rod-bearing puffing device capable of accelerating polymer dissolution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123847U true CN203123847U (en) | 2013-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320045827 Withdrawn - After Issue CN203123847U (en) | 2013-01-28 | 2013-01-28 | Middle-net-guide-rod-bearing puffing device capable of accelerating polymer dissolution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111197A (en) * | 2013-01-28 | 2013-05-22 | 西南石油大学 | Swelling device with middle screen guide rod and for accelerating dissolution of polymer |
-
2013
- 2013-01-28 CN CN 201320045827 patent/CN203123847U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111197A (en) * | 2013-01-28 | 2013-05-22 | 西南石油大学 | Swelling device with middle screen guide rod and for accelerating dissolution of polymer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130814 Effective date of abandoning: 20150701 |
|
| RGAV | Abandon patent right to avoid regrant |