CN205532409U - Electronic deaerator of safe high -efficient direct current - Google Patents
Electronic deaerator of safe high -efficient direct current Download PDFInfo
- Publication number
- CN205532409U CN205532409U CN201620379262.8U CN201620379262U CN205532409U CN 205532409 U CN205532409 U CN 205532409U CN 201620379262 U CN201620379262 U CN 201620379262U CN 205532409 U CN205532409 U CN 205532409U
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- mud
- direct current
- dividing plate
- puddler
- safe
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Abstract
The utility model belongs to the technical field of degasification equipment, a electronic deaerator of safe high -efficient direct current is disclosed. Its main technical characteristics does: including the casing that has mud import, slurry outlet, air intlet, the export of sample gas, the casing be provided with brushless DC motor, brushless DC motor is connected through the main shaft that speed reduction coupler and top have the puddler, is provided with the mud baffle in the casing, is provided with the impeller with mud baffle position phase -match department on the main shaft, is provided with the broken tooth of mud with puddler position phase -match department in the casing. The utility model provides an electronic deaerator of safe high -efficient direct current adopts the low -voltage direct current source, and the degassing efficiency high efficiency does not have under the unqualified condition of power supply or power parameter at logging job site, can normal reliable work, the bodily injury incident because of the electric leakage of power supply circuit or motor causes has been avoided simultaneously.
Description
Technical field
This utility model belongs to degassing equipment technical field, particularly relates to a kind of safe and efficient direct current drive degasser.
Background technology
During the mud logging operation of oil field, traditional engine degasser uses three-phase 380V electrical source of power.This engine degasser has obtained good application in comprehensive instrument, and one is that comprehensive instrument possesses AC380V power environment, and two to be that the Electrician Operation of instrument personnel installs quality stronger.And apply among conventional logging as all hydrocarbon drilling time logging gage, geological work room powers environment without 380V, safety is there is and fears and hidden danger, so traditional 380V engine degasser is the most difficult at conventional logging onsite application in geology operator on forceful electric power is installed and used.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of safe and efficient direct current drive degasser being applicable to multiple occasion.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: include with mud inlet, slurry outlet, air intlet, the housing of sample gas outlet, described housing is provided with brushless direct current motor, brushless direct current motor is connected with the main shaft of puddler with top by deceleration bonder, mud dividing plate it is provided with in housing, on main shaft, mud partition position matching part is provided with impeller, in housing, matching part, puddler position is provided with mud crushing teeth.
Its additional technical feature is: described puddler is Three-claw type structure；
The caliber of described mud inlet is less than the caliber of slurry outlet；
Described mud dividing plate is topside position mud dividing plate, lower floor's position mud dividing plate two-layer, and impeller is arranged at topside position mud dividing plate.
Safe and efficient direct current drive degasser provided by the utility model, uses 48V brshless DC motor.During use, mud is entered housing by mud inlet, brushless direct current motor obtains electric rotation, slow down through deceleration bonder, increase moment of torsion, drive main shaft rotates, impeller, puddler rotates along with main shaft, mud is made to produce rising upwards and centrifugal motion, mud is scratched through the flank of tooth of mud crushing teeth, broken, gas is made to escape from mud, mud rises to sludge outlet, drain from slurry outlet, simultaneously risen to the top layer air chamber above mud dividing plate due to the rotation of impeller by the gas of abjection in mud, entered among detecting instrument by sample gas outlet through inducing QI pipeline, air intlet compensates and enters new air, mud is avoided to be caused pollution and the blocking of gas circuit by sample gas outlet suction.
Safe and efficient direct current drive degasser provided by the utility model, uses low-voltage dc power supply, in the case of the unpowered power supply in well logging working site or power parameter are underproof, and can normal reliable work；Avoid the personal injury event caused because of power circuit or motor electric leakage simultaneously.Brushless direct current motor is equipped with deceleration bonder, the more stably rotating speed of degasser, and stirring moment of torsion is substantially improved, when overcoming traditional motor with agitator direct connection, and the motor frequent breakage phenomenon caused because of stirring pawl wound foreign matter, blocking.Mud crushing teeth is set in housing, improves the crushing effect of mud, increase the extrusion rate of sample gas so that it is degassing efficiency is highly efficient and is more beneficial for the discovery of oil/gas show.And the puddler of claw type is combined with mud crushing teeth, more makes mud rotate, rise, crush, degassing efficiency reaches best level.The caliber of mud inlet is less than the caliber of slurry outlet, it is to avoid mud causes pollution and the blocking of gas circuit.Mud dividing plate is topside position mud dividing plate, lower floor's position mud dividing plate two-layer, and impeller is arranged at topside position mud dividing plate, it is to avoid mud arrives the top layer air chamber above mud dividing plate, it is ensured that sample gas gathers smooth and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model safe and efficient direct current drive degasser.
Detailed description of the invention
Structure and the operation principle of direct current drive degasser safe and efficient to this utility model is described in further details below in conjunction with the accompanying drawings.
As shown in Figure 1, this utility model safe and efficient direct current drive degasser includes housing 1, housing 1 is provided with mud inlet 2, slurry outlet 3, air intlet 4, sample gas outlet 5, housing 1 is provided with brushless direct current motor 6, brushless direct current motor 6 is connected with the main shaft 9 of puddler 8 with top by deceleration bonder 7, topside position mud dividing plate 10 it is provided with in housing 1, lower floor's position mud dividing plate 11, on main shaft 9, matching part, topside position mud dividing plate 10 position is provided with impeller 12, in housing 1, matching part, puddler 8 position is provided with mud crushing teeth 13, puddler 8 is claw type, the caliber of mud inlet 2 is less than the caliber of slurry outlet 3；
Safe and efficient direct current drive degasser provided by the utility model, uses 48V brshless DC motor.During use, mud is entered housing 1 by mud inlet 2, brushless direct current motor 6 obtains electric rotation, slow down through deceleration bonder 7, increase moment of torsion, main shaft 9 is driven to rotate, impeller 12, puddler 8 rotates along with main shaft 9, mud is made to produce rising upwards and centrifugal motion, mud is scratched through the flank of tooth of mud crushing teeth 13, broken, gas is made to escape from mud, mud rises at slurry outlet 3, drain from slurry outlet 3, simultaneously risen to upper strata mud dividing plate 10 top layer air chamber above due to the rotation of impeller 12 by the gas of abjection in mud, entered among detecting instrument by sample gas outlet 5 through inducing QI pipeline, air intlet 4 compensates and enters new air, mud is avoided to be caused pollution and the blocking of gas circuit by sample gas outlet 5 suction.
Safe and efficient direct current drive degasser provided by the utility model, uses low-voltage dc power supply, in the case of the unpowered power supply in well logging working site or power parameter are underproof, and can normal reliable work；Avoid the personal injury event caused because of power circuit or motor electric leakage simultaneously.Brushless direct current motor 6 is equipped with deceleration bonder 7, the more stably rotating speed of degasser, and stirring moment of torsion is substantially improved, when overcoming traditional motor with agitator direct connection, and the motor frequent breakage phenomenon caused because of stirring pawl wound foreign matter, blocking.Mud crushing teeth 13 is set in housing 1, improves the crushing effect of mud, increase the extrusion rate of sample gas so that it is degassing efficiency is highly efficient and is more beneficial for the discovery of oil/gas show.And the puddler 8 of Three-claw type structure is combined with mud crushing teeth 13, more makes mud rotate, rise, crush, degassing efficiency reaches best level.The caliber of mud inlet 2 is less than the caliber of slurry outlet 3, it is to avoid mud causes pollution and the blocking of gas circuit.Mud dividing plate is topside position mud dividing plate 10, lower floor's position mud dividing plate 11 two-layer, and impeller 12 is arranged at topside position mud dividing plate 10, it is to avoid mud arrives upper strata mud dividing plate 10 top layer air chamber above, it is ensured that sample gas gathers smooth and easy.
Safe and efficient direct current drive degasser provided by the utility model is not limited only to said structure; as long as have employed the various improvement that the design of this utility model method is carried out with technical scheme; or the most improved design of the present utility model and technical scheme are directly applied to other occasion, all in protection domain of the present utility model.
Claims (4)
- The most safe and efficient direct current drive degasser, including with mud inlet, slurry outlet, air intlet, the housing of sample gas outlet, it is characterized in that: described housing is provided with brushless direct current motor, brushless direct current motor is connected with the main shaft of puddler with top by deceleration bonder, mud dividing plate it is provided with in housing, on main shaft, mud partition position matching part is provided with impeller, in housing, matching part, puddler position is provided with mud crushing teeth.
- Safe and efficient direct current drive degasser the most according to claim 1, it is characterised in that: described puddler is Three-claw type structure.
- Safe and efficient direct current drive degasser the most according to claim 1, it is characterised in that: the caliber of described mud inlet is less than the caliber of slurry outlet.
- Safe and efficient direct current drive degasser the most according to claim 1, it is characterised in that: described mud dividing plate is topside position mud dividing plate, lower floor's position mud dividing plate two-layer, and impeller is arranged at topside position mud dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379262.8U CN205532409U (en) | 2016-05-02 | 2016-05-02 | Electronic deaerator of safe high -efficient direct current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379262.8U CN205532409U (en) | 2016-05-02 | 2016-05-02 | Electronic deaerator of safe high -efficient direct current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205532409U true CN205532409U (en) | 2016-08-31 |
Family
ID=56795144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620379262.8U Expired - Fee Related CN205532409U (en) | 2016-05-02 | 2016-05-02 | Electronic deaerator of safe high -efficient direct current |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205532409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387000A (en) * | 2017-08-17 | 2017-11-24 | 中国石油集团西部钻探工程有限公司 | Low-voltage DC electric degasser |
-
2016
- 2016-05-02 CN CN201620379262.8U patent/CN205532409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387000A (en) * | 2017-08-17 | 2017-11-24 | 中国石油集团西部钻探工程有限公司 | Low-voltage DC electric degasser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |