CN207554016U - A kind of oil recovery pipe paraffin scraper - Google Patents
A kind of oil recovery pipe paraffin scraper Download PDFInfo
- Publication number
- CN207554016U CN207554016U CN201621209028.7U CN201621209028U CN207554016U CN 207554016 U CN207554016 U CN 207554016U CN 201621209028 U CN201621209028 U CN 201621209028U CN 207554016 U CN207554016 U CN 207554016U
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- CN
- China
- Prior art keywords
- bucket
- paraffin cutting
- paraffin
- brush
- wax
- 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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Abstract
The utility model discloses a kind of oil recovery pipe paraffin scrapers, including the first swivel bearing, paraffin cutting bucket, brush wax bucket and connecting rod, the lower end of the connecting rod is arranged with the first swivel bearing, temperature sensor is installed on the inner wall of the paraffin cutting bucket side, brush wax bucket is installed above second swivel bearing, and brush wax bucket is fixed on by the second fixed link in connecting rod, the brush wax bucket outer wall is cased with scrub-brush, and the brush wax bucket is connected by shaft coupling and the motor of top.The oil recovery pipe paraffin scraper, brush wax bucket equipped with heating unit, the paraffin cutting bucket of rotation and rotation, heating is carried out to paraffin cutting set in paraffin cutting process so that paraffin cutting oily wax that is more thorough, and effectively can clearly accumulating, the oily wax by heating are easier to clear up, the waste of fewer resource, and any wax removal substance is added without, oil well will not be polluted, enable preferably to service oil extraction operation, it helps people are significantly more efficient to carry out paraffin cutting to production pipe, offers convenience to people’s lives.
Description
Technical field
The utility model is related to production pipe paraffin cutting equipment technical field, specially a kind of oil recovery pipe paraffin scraper.
Background technology
With the development of the times, people’s lives level is gradually increased, and the use of the energy is also increasingly ripe, at present, recovers the oil
In process of production, when oil stream is from shaft bottom to moving uphole, well temperature is gradually reduced well, contained in crude oil when less than wax precipitation point
Wax will be precipitated, block oil flow channel, influence oil well carry out wax removal can just oil well be made normally to produce, existing wax removal mode has
Very much：Hot water circuit well-flushing makes wax liquor dissolving outflow, but hot water enters stratum and causes oil layer pollution；Wax removal is added in into oil well
Agent, the method is of high cost, and administration fee is high；Individually machinery scraping paraffin removal effect is undesirable.
Present wax scraping apparatus is not provided with the brush wax bucket of heating unit, the paraffin cutting bucket of rotation and rotation, in paraffin cutting mistake
Often occur paraffin cutting in journey to be not thorough, oily wax accumulation, it is difficult to handle, and consumption is larger, add in wax removal substance, dirt is caused to oil well
Dye, inconvenient for use etc., it is undesirable to result in oil recovery tube wall paraffin cutting effect, can not meet the needs of making, in order to solve institute in the market
There are the problem of, at present be badly in need of improve production pipe paraffin cutting technology, enable preferably to service oil extraction operation, help people more
Add and paraffin cutting effectively is carried out to production pipe, offer convenience to people’s lives.
Invention content
The purpose of this utility model is to provide a kind of oil recovery pipe paraffin scraper, to solve the paraffin cutting in above-mentioned background technology not
Thoroughly, oily wax accumulation, it is difficult to handle, and consume the problems such as larger.
To achieve the above object, the utility model provides following technical solution：A kind of oil recovery pipe paraffin scraper, including the first rotation
Shaft is held, paraffin cutting bucket, brush wax bucket and connecting rod, the lower end of the connecting rod are arranged with the first swivel bearing, first rotation
Paraffin cutting bucket is installed, and paraffin cutting bucket is fixed on by the first fixed link in connecting rod above bearing, the paraffin cutting bucket side
Temperature sensor is installed, the bucket inside spin of the paraffin cutting bucket is inlaid with heating tube, and heating tube is internally provided with heating on inner wall
Resistance wire, the outside of the paraffin cutting bucket are cased with paraffin cutting set, are equipped with the second swivel bearing above the paraffin cutting bucket, and described second
Brush wax bucket is installed, and brush wax bucket is fixed on by the second fixed link in connecting rod above swivel bearing, outside the brush wax bucket
Wall is cased with scrub-brush, and the brush wax bucket is connected by shaft coupling and the motor of top.
Preferably, the surface of the paraffin cutting set is evenly distributed with smooth convex block.
Preferably, first fixed link is equipped with three groups, and the section of fixed link is connect in cross with paraffin cutting bucket inner wall.
Compared with prior art, the beneficial effects of the utility model are：The oil recovery pipe paraffin scraper, equipped with heating unit, rotation
The paraffin cutting bucket and the brush wax bucket of rotation turned carries out heating so that paraffin cutting is more thorough, and can have in paraffin cutting process to paraffin cutting set
The oily wax of the clear accumulation of effect, the oily wax by heating are easier to clear up, the waste of fewer resource, and are added without any wax removal object
Matter will not pollute oil well, be cleared up again by hairbrush by the oil pipe of paraffin cutting so that oil recovery tube wall paraffin cutting effect is more managed
Think, enable preferably to service oil extraction operation, help people are significantly more efficient to carry out paraffin cutting to production pipe, to people’s lives
It offers convenience.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure partial diagrammatic cross-section；
Fig. 3 is the utility model structure partial diagrammatic cross-section.
In figure：1st, the first swivel bearing, 2, paraffin cutting set, 3, heating tube, 4, resistive heater, 5, paraffin cutting bucket, 6, temperature passes
Sensor, the 7, first fixed link, the 8, second swivel bearing, 9, scrub-brush, 10, brush wax bucket, the 11, second fixed link, 12, shaft coupling,
13rd, motor, 14, connecting rod, 15, convex block.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of oil recovery pipe paraffin scraper, including the first rotation
Bearing 1, paraffin cutting set 2, heating tube 3, resistive heater 4, paraffin cutting bucket 5, temperature sensor 6, the first fixed link 7, the second rotary shaft
8, scrub-brush 9, brush wax bucket 10, the second fixed link 11, shaft coupling 12, motor 13, connecting rod 14 and convex block 15 are held, connecting rod 14
Lower end is arranged with the first swivel bearing 1, and the top of the first swivel bearing 1 is equipped with paraffin cutting bucket 5, and paraffin cutting bucket 5 is solid by first
Fixed pole 7 is fixed in connecting rod 14, prevents the temperature of heating tube 3 from damaging paraffin cutting bucket 5, and the first fixed link 7 is equipped with three groups, and solid
The section of fixed pole 7 is connect in cross with 5 inner wall of paraffin cutting bucket, convenient for fixed paraffin cutting bucket 5, prevents paraffin cutting bucket 5 in rotary course de-
From being equipped with temperature sensor 6 on the inner wall of 5 side of paraffin cutting bucket, the bucket inside spin of paraffin cutting bucket 5 is inlaid with heating tube 3, and heat
Pipe 3 is internally provided with resistive heater 4, and the outside of paraffin cutting bucket 5 is cased with paraffin cutting set 2, and the surface of paraffin cutting set 2 is evenly distributed with smooth
Convex block 15, smooth bumps 15 are convenient for scraping the oily wax of oil recovery inside pipe wall, and the top of paraffin cutting bucket 5 is equipped with the second swivel bearing 8, the
The top of two swivel bearings 8 is equipped with brush wax bucket 10, and brush wax bucket 10 is fixed on by the second fixed link 11 in connecting rod 14, brush
10 outer wall of wax bucket is cased with scrub-brush 9, and brush wax bucket 10 is connect by shaft coupling 12 with the motor 13 of top.
Operation principle：When using the oil recovery pipe paraffin scraper, the upper end of connecting rod 14 is fixed on oil recovery bar first, so
The heating tube 3 inside paraffin cutting bucket 5 is passed through electric current afterwards, makes its fever, then motor 13 is opened and drives paraffin cutting bucket 5 and brush wax bucket
10 rotations, whole device is inserted into production pipe, is dissolved by heating, then lead to by the oily wax of 5 pairs of inner walls of paraffin cutting bucket of heating
The inner wall progress paraffin cutting that paraffin cutting covers 2 pairs of production pipes is crossed, the scrub-brush 9 being then arranged again by 10 appearance of brush wax bucket of rotation is to interior
Wall is cleared up again, when the power supply for closing heating tube when the temperature is excessively high that temperature sensor 6 senses, prevents the excessively high crude oil of temperature
Burning, here it is the whole process of oil recovery pipe paraffin scraper work.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of oil recovery pipe paraffin scraper, including the first swivel bearing（1）, paraffin cutting bucket（5）, brush wax bucket（10）And connecting rod（14）,
It is characterized in that：The connecting rod（14）Lower end be arranged with the first swivel bearing（1）, first swivel bearing（1）It is upper
Side is equipped with paraffin cutting bucket（5）, and paraffin cutting bucket（5）Pass through the first fixed link（7）It is fixed on connecting rod（14）On, the paraffin cutting bucket
（5）Temperature sensor is installed on the inner wall of side（6）, the paraffin cutting bucket（5）Bucket inside spin be inlaid with heating tube（3）, and
Heating tube（3）It is internally provided with resistive heater（4）, the paraffin cutting bucket（5）Outside be cased with paraffin cutting set（2）, the paraffin cutting bucket（5）
Top the second swivel bearing is installed（8）, second swivel bearing（8）Top brush wax bucket is installed（10）, and brush wax
Bucket（10）Pass through the second fixed link（11）It is fixed on connecting rod（14）On, the brush wax bucket（10）Outer wall is cased with scrub-brush（9）, institute
State brush wax bucket（10）Pass through shaft coupling（12）With the motor of top（13）Connection.
2. a kind of oil recovery pipe paraffin scraper according to claim 1, it is characterised in that：The paraffin cutting set（2）Surface it is uniform
Smooth convex block is distributed with（15）.
3. a kind of oil recovery pipe paraffin scraper according to claim 1, it is characterised in that：First fixed link（7）Equipped with three
Group, and fixed link（7）Section in cross and paraffin cutting bucket（5）Inner wall connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209028.7U CN207554016U (en) | 2016-11-09 | 2016-11-09 | A kind of oil recovery pipe paraffin scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209028.7U CN207554016U (en) | 2016-11-09 | 2016-11-09 | A kind of oil recovery pipe paraffin scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207554016U true CN207554016U (en) | 2018-06-29 |
Family
ID=62671157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209028.7U Expired - Fee Related CN207554016U (en) | 2016-11-09 | 2016-11-09 | A kind of oil recovery pipe paraffin scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207554016U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138920A (en) * | 2018-11-13 | 2019-01-04 | 盐城德正机械有限公司 | A kind of environment-friendly and energy-efficient wax removal petroleum machinery |
| CN109538165A (en) * | 2018-11-13 | 2019-03-29 | 盐城德正机械有限公司 | A kind of wax control paraffin removal equipment in Petroleum Production |
| CN109538164A (en) * | 2019-01-04 | 2019-03-29 | 中国地质大学（武汉） | A kind of anti-sticking wax scraping apparatus of self-heating |
| CN109915049A (en) * | 2019-04-10 | 2019-06-21 | 中国石油大学胜利学院 | A kind of closed oil well washer |
-
2016
- 2016-11-09 CN CN201621209028.7U patent/CN207554016U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138920A (en) * | 2018-11-13 | 2019-01-04 | 盐城德正机械有限公司 | A kind of environment-friendly and energy-efficient wax removal petroleum machinery |
| CN109538165A (en) * | 2018-11-13 | 2019-03-29 | 盐城德正机械有限公司 | A kind of wax control paraffin removal equipment in Petroleum Production |
| CN109538164A (en) * | 2019-01-04 | 2019-03-29 | 中国地质大学（武汉） | A kind of anti-sticking wax scraping apparatus of self-heating |
| CN109915049A (en) * | 2019-04-10 | 2019-06-21 | 中国石油大学胜利学院 | A kind of closed oil well washer |
| CN109915049B (en) * | 2019-04-10 | 2021-11-30 | 中国石油大学胜利学院 | Closed oil well cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181109 |