CN207406320U - A kind of dedicated chemicals dosing plant of water injection well - Google Patents
A kind of dedicated chemicals dosing plant of water injection well Download PDFInfo
- Publication number
- CN207406320U CN207406320U CN201721251795.9U CN201721251795U CN207406320U CN 207406320 U CN207406320 U CN 207406320U CN 201721251795 U CN201721251795 U CN 201721251795U CN 207406320 U CN207406320 U CN 207406320U
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- CN
- China
- Prior art keywords
- mixing chamber
- water
- stirrer gear
- shaft
- chamber
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- 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 dedicated chemicals dosing plant of water injection well, including device case, shaft, blade, check valve one, input housing, medicine liquid channel, liquid connector, end cap, bearing, water transport channel, water delivery connector, sealing ring, check valve two, mixing chamber, fixed stirrer gear, movable stirrer gear, agitating screw, fixed cover, out splice going splice, chamber and intercommunicating pore；The utility model has rational in infrastructure simple, it is multiple functional, here grug transportation tube and water-supply-pipe are installed respectively first and are connected to above liquid connector and water delivery connector, then high pressure water is entered by water transport channel and check valve two in mixing chamber, liquid is entered by medicine liquid channel and check valve one in mixing chamber simultaneously, and high pressure water and liquid can drive blade rotation to be stirred first after entering in mixing chamber, the rotation of blade simultaneously can also be rotated by shaft drive activity stirrer gear further stirs mixing liquid, then mixing liquid is stirred by agitating screw again.
Description
Technical field
Technical field of structures is put, more particularly to a kind of dedicated chemicals dosing plant of water injection well.
Background technology
Oil field is mainly using waterflooding development mode, by this block output water after injecting separating treatment from water injection well by ground
Mother oil displacement in layer is near producing well, then by producing well output to ground.The water of injection first passes through a series of processing and reaches
Water injection well is input to after injection standard, then by waterflood-transmission line, but pipeline is throughout the year serious using corrosion and scaling, reaches water filling
The injection water of well head is just not achieved injection and requires, so injects stratum and easily causes formation blockage, tube corrosion is then existing
Some chemicals dosing plant liquid mixing are not uniform enough, and the efficiency of additional mixing dosing is also than relatively low, so as to seriously affect water filling
Efficiency.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of water injection well dedicated dosing dress
It puts, solves that the mixing of existing chemicals dosing plant liquid is not uniform enough, and the efficiency of additional mixing dosing is also than relatively low, so as to serious shadow
The problem of having rung the efficiency of water filling.
To solve the above-mentioned problems, the utility model provides a kind of technical solution：A kind of dedicated dosing of water injection well
Device, innovative point are：Including device case, shaft, blade, check valve one, input housing, medicine liquid channel, liquid connector,
End cap, bearing, water transport channel, water delivery connector, sealing ring, check valve two, mixing chamber, fixed stirrer gear, movable stirrer gear, stirring
Screw rod, fixed cover, out splice going splice, chamber and intercommunicating pore；Described device enclosure interior is equipped with mixing chamber, described device housing left end
Input housing is fixedly connected with, fixed cover is fixedly connected on described device housing right end；The shaft is movably connected in mixing
Intracavitary portion, the shaft pass on left end cap and are movably connected in input housing central bore, on the left of the shaft step with it is described
It inputs between housing central bore right flank equipped with bearing, is equipped between the shaft left-hand face and the input housing central bore
Sealing ring, the shaft right end are fixedly connected with agitating screw left end；The blade is several, and the blade is uniformly fixed respectively
It is connected to left side of face in shaft；The medicine liquid channel is located at input housing lower inner part, and inlet is consolidated on the downside of the medicine liquid channel
Surely be connected with liquid connector, on the medicine liquid channel side outlet by check valve one with being connected inside mixing chamber；The water delivery
Passage is located at input housing upper interior, is fixedly connected with water delivery connector at the water transport channel upper inlet, the water delivery is led to
Road underside outlet is by check valve two with being connected inside mixing chamber；The fixed stirrer gear is several, the fixed stirring
Tooth is uniformly fixedly connected on respectively on the conical surface of mixing chamber center；The activity stirrer gear is several, the activity stirrer gear point
Not between corresponding fixed stirrer gear, the activity stirrer gear is fixedly connected in shaft upper right；The stirring spiral shell
Bar is movably connected in mixing chamber inner right side, is movably connected on the right side of the agitating screw in fixed cover Left-side center hole；It is described
Chamber is internally provided on the right side of fixed cover；The chamber passes on left several intercommunicating pores and is connected with mixing chamber inner right side, described
Out splice going splice is fixedly connected at chamber right-side outlet.
Preferably, the bearing is thrust ball bearing.
Preferably, it is equipped with filter screen in the medicine liquid channel and water transport channel.
Preferably, the chamber inner wall is equipped with erosion resistant coating.
The beneficial effects of the utility model：The utility model have it is rational in infrastructure it is simple, production cost is low, easy for installation,
It is multiple functional, grug transportation tube and water-supply-pipe are installed respectively first are connected to above liquid connector and water delivery connector here, it is then high
Pressure water is entered by water transport channel and check valve two in mixing chamber, while liquid is entered by medicine liquid channel and check valve one
In mixing chamber, and high pressure water and liquid can drive blade rotation to be stirred first after entering in mixing chamber, while blade
Rotation can also be rotated by shaft drive activity stirrer gear further stirs mixing liquid, then again by agitating screw
Mixing liquid is stirred, last mixing liquid can be input to by intercommunicating pore, chamber and out splice going splice in well head into
Row cleaning treatment, the power generated when being flowed here by liquid is stirred, not only efficient, while is also saved substantial amounts of
Cost.
Description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model.
1- device cases；2- shafts；3- blades；4- check valves one；5- inputs housing；6- medicine liquid channels；7- liquid connectors；
8- end caps；9- bearings；10- water transport channels；11- water delivery connectors；12- sealing rings；13- check valves two；14- mixing chambers；15- is fixed
Stirrer gear；16- activity stirrer gears；17- agitating screws；18- fixed covers；19- out splice going splices；20- chambers；21- intercommunicating pores.
Specific embodiment
As shown in Figure 1, present embodiment uses following technical scheme：A kind of dedicated chemicals dosing plant of water injection well,
Including device case 1, shaft 2, blade 3, check valve 1, input housing 5, medicine liquid channel 6, liquid connector 7, end cap 8, bearing
9th, water transport channel 10, water delivery connector 11, sealing ring 12, check valve 2 13, mixing chamber 14, fixed stirrer gear 15, movable stirrer gear
16th, agitating screw 17, fixed cover 18, out splice going splice 19, chamber 20 and intercommunicating pore 21；Described device housing 1 is internally provided with mixing
Chamber 14,1 left end of described device housing are fixedly connected with input housing 5, fixed cover are fixedly connected on 1 right end of described device housing
18；The shaft 2 is movably connected in inside mixing chamber 14, and the shaft 2 passes on left end cap 8 and is movably connected in input housing 5
In centre bore, bearing 9, the shaft 2 are equipped between the 2 left side step of shaft and the input 5 centre bore right flank of housing
Sealing ring 12 is equipped between left-hand face and input 5 centre bore of housing, 2 right end of shaft is consolidated with 17 left end of agitating screw
Fixed connection；The blade 3 is several, and the blade 3 is uniformly fixedly connected on left side of face in shaft 2 respectively；The medicine liquid channel 6
Input 5 lower inner part of housing is located at, the 6 downside inlet of medicine liquid channel is fixedly connected with liquid connector 7, the medicine liquid channel
On 6 side outlet by check valve 1 with being connected inside mixing chamber 14；The water transport channel 10 is located in 5 upside of input housing
Portion is fixedly connected with water delivery connector 11 at 10 upper inlet of water transport channel, and 10 underside outlet of water transport channel passes through list
To valve 2 13 with being connected inside mixing chamber 14；The fixed stirrer gear 15 is several, and the fixed stirrer gear 15 is equal respectively
It is even to be fixedly connected on the central conical surface of mixing chamber 14；The activity stirrer gear 16 is several, and the activity stirrer gear 16 is distinguished
Between corresponding fixed stirrer gear 15, the activity stirrer gear 16 is fixedly connected in 2 upper right of shaft；The stirring
Screw rod 17 is movably connected in 14 inner right side of mixing chamber, and 17 right side of agitating screw is movably connected in 18 Left-side center of fixed cover
Kong Zhong；18 right side of fixed cover is internally provided with chamber 20；The chamber 20 passes on left several intercommunicating pores 21 and mixing chamber 14
Inner right side is connected, and out splice going splice 19 is fixedly connected at 20 right-side outlet of chamber.
Wherein, the bearing 9 is thrust ball bearing；Filter screen is equipped in the medicine liquid channel 6 and water transport channel 10；Institute
20 inner wall of chamber is stated equipped with erosion resistant coating.
The use state of the utility model is：The utility model have it is rational in infrastructure it is simple, production cost is low, installation side
Just, it is multiple functional, it is connected in use, first installing grug transportation tube and water-supply-pipe respectively on liquid connector 7 and water delivery connector 11
Face, then high pressure water is entered by water transport channel 10 and check valve 2 13 in mixing chamber 14, while liquid passes through medicine liquid channel 6
It is entered with check valve 1 in mixing chamber 14, and high pressure water and liquid can drive blade 3 to revolve first after entering in mixing chamber 14
Turn be stirred, while the rotation of blade 3 can also be rotated by 2 drive activity stirrer gear 16 of shaft to mixing liquid into advance one
Then the stirring of step is again stirred mixing liquid by agitating screw 17, last mixing liquid can by intercommunicating pore 21,
Chamber 20 and out splice going splice 19 are input in well head and start the cleaning processing, and the power generated when being flowed here by liquid is stirred
It mixes, it is not only efficient, while also save substantial amounts of cost.
The basic principle of the utility model and main feature and the advantages of the utility model, one's own profession has been shown and described above
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention, the utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of dedicated chemicals dosing plant of water injection well, it is characterised in that：Including device case（1）, shaft（2）, blade（3）、
Check valve one（4）, input housing（5）, medicine liquid channel（6）, liquid connector（7）, end cap（8）, bearing（9）, water transport channel（10）、
Water delivery connector（11）, sealing ring（12）, check valve two（13）, mixing chamber（14）, fixed stirrer gear（15）, movable stirrer gear
（16）, agitating screw（17）, fixed cover（18）, out splice going splice（19）, chamber（20）And intercommunicating pore（21）；
Described device housing（1）It is internally provided with mixing chamber（14）, described device housing（1）Left end is fixedly connected with input housing
（5）, described device housing（1）Fixed cover is fixedly connected on right end（18）；
The shaft（2）It is movably connected in mixing chamber（14）Inside, the shaft（2）Pass on left end cap（8）It is movably connected in
Input housing（5）In centre bore, the shaft（2）Left side step and the input housing（5）It is equipped between centre bore right flank
Bearing（9）, the shaft（2）Left-hand face and the input housing（5）Sealing ring is equipped between centre bore（12）, the shaft
（2）Right end and agitating screw（17）Left end is fixedly connected；
The blade（3）To be several, the blade（3）Shaft is uniformly fixedly connected on respectively（2）Upper left side of face；
The medicine liquid channel（6）It is located at input housing（5）Lower inner part, the medicine liquid channel（6）Downside inlet is fixedly connected
There is liquid connector（7）, the medicine liquid channel（6）Upper side outlet passes through check valve one（4）With mixing chamber（14）Inside is connected；
The water transport channel（10）It is located at input housing（5）Upper interior, the water transport channel（10）The company of fixation at upper inlet
It is connected to water delivery connector（11）, the water transport channel（10）Underside outlet passes through check valve two（13）With mixing chamber（14）Inside is connected
It is logical；
The fixed stirrer gear（15）For several, the fixed stirrer gear（15）Mixing chamber is uniformly fixedly connected on respectively（14）
On the central conical surface；
The activity stirrer gear（16）For several, it is described activity stirrer gear（16）It is located at corresponding fixed stirrer gear respectively（15）
Between, the activity stirrer gear（16）It is fixedly connected in shaft（2）Upper right；
The agitating screw（17）It is movably connected in mixing chamber（14）Inner right side, the agitating screw（17）Right side is flexibly connected
In fixed cover（18）In Left-side center hole；
The fixed cover（18）Right side is internally provided with chamber（20）；
The chamber（20）Pass on left several intercommunicating pores（21）With mixing chamber（14）Inner right side is connected, the chamber（20）
Out splice going splice is fixedly connected at right-side outlet（19）.
2. a kind of dedicated chemicals dosing plant of water injection well according to claim 1, it is characterised in that：The bearing（9）For
Thrust ball bearing.
3. a kind of dedicated chemicals dosing plant of water injection well according to claim 1, it is characterised in that：The medicine liquid channel
（6）And water transport channel（10）In be equipped with filter screen.
4. a kind of dedicated chemicals dosing plant of water injection well according to claim 1, it is characterised in that：The chamber（20）It is interior
Wall is equipped with erosion resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721251795.9U CN207406320U (en) | 2017-09-27 | 2017-09-27 | A kind of dedicated chemicals dosing plant of water injection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721251795.9U CN207406320U (en) | 2017-09-27 | 2017-09-27 | A kind of dedicated chemicals dosing plant of water injection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406320U true CN207406320U (en) | 2018-05-25 |
Family
ID=62406656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721251795.9U Expired - Fee Related CN207406320U (en) | 2017-09-27 | 2017-09-27 | A kind of dedicated chemicals dosing plant of water injection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228009A (en) * | 2020-12-14 | 2021-01-15 | 东营华辰石油装备有限公司 | Wellhead continuous dosing device and dosing method thereof |
| CN117065957A (en) * | 2023-10-13 | 2023-11-17 | 山东泰宇消防科技集团有限公司 | Rotary mixing convection adjustable spray head |
-
2017
- 2017-09-27 CN CN201721251795.9U patent/CN207406320U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228009A (en) * | 2020-12-14 | 2021-01-15 | 东营华辰石油装备有限公司 | Wellhead continuous dosing device and dosing method thereof |
| CN112228009B (en) * | 2020-12-14 | 2021-03-02 | 东营华辰石油装备有限公司 | Wellhead continuous dosing device and dosing method thereof |
| CN117065957A (en) * | 2023-10-13 | 2023-11-17 | 山东泰宇消防科技集团有限公司 | Rotary mixing convection adjustable spray head |
| CN117065957B (en) * | 2023-10-13 | 2023-12-22 | 山东泰宇消防科技集团有限公司 | Rotary mixing convection adjustable spray head |
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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 |
Granted publication date: 20180525 Termination date: 20180927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |