CN202788820U - Automatic digital-display oil-filling machine - Google Patents
Automatic digital-display oil-filling machine Download PDFInfo
- Publication number
- CN202788820U CN202788820U CN201220480505.9U CN201220480505U CN202788820U CN 202788820 U CN202788820 U CN 202788820U CN 201220480505 U CN201220480505 U CN 201220480505U CN 202788820 U CN202788820 U CN 202788820U
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- oil
- automatic digital
- filled
- charging machine
- digital display
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Abstract
The utility model discloses an automatic digital-display oil-filling machine, which is composed of an oil-filling machine box body, a control panel, an oil-filling joint assembly, a vacuum pump, an oil suction filter, an oil return filter, an oil inlet solenoid valve, an oil outlet solenoid valve, a circuit board, a pressure gauge, a circulation pump and an oil storage tank, wherein a control panel and the oil-filling joint assembly are located outside the oil-filling machine box body; the vacuum pump, the oil suction filter, the oil return filter, the oil inlet solenoid valve, the oil outlet solenoid valve, the circuit board, the pressure gauge, the circulation pump and the oil storage tank are located in the oil-filling machine box body, and are in sealing connection; and a sealing detection assembly and an oil-filling assistor are external accessory components. The automatic digital-display oil-filling machine adopts the micro circulation pump and automatically controls oil-filling, thus reducing manual operations and saving oil-filling time.
Description
Technical field
[0001] the utility model is related to a kind of oil charging machine, is a kind of wireless drilling inclinometers（Abbreviation MWD）The semi-automatic device for filling oil and application method of impulse generator.
Background technology
The MWD wireless drilling measurer courses of work are impulse generators using mud as medium, underground survey data are reached into earth's surface by way of mud-pulse, in order to ensure impulse generator is normal in underground work, need to carry out impulse generator inside oil-filled operation, preferable oil-filled operation, it is ensured that normal work of the pulser in the case of down-hole high pressure, but if oil-filled effect is undesirable, signal transmission will be caused not smooth, or even pulse-free signal, especially when boring deep-well, its influence becomes apparent.At present, the oil-filled method of pulser includes：The upper oil filling method for lifting impulse generator, the oil-filled method of circulation, high pressure injection method.But there are many shortcomings in these oil-filled modes：Using oil-filled manually；Artificial participation is needed in Oil feeding process, it is constantly upper the need for having to lift impulse generator, in order to accelerate the gas rate of climb, also need frequent pier, strike pulser, it is cumbersome and time consuming, and the loose-parts of impulse generator is failed.Easy gas leakage at each valve；Artificial constantly controlled valve is needed when oil-filled, carrys out state of a control switching, causes valve wear to aggravate, cause gas leakage.Oil-filled mode is single, cumbersome inconvenience of joining operations etc.；A piece impulse generator is oil-filled, short then 5 to 6 hours, it is many need for time of 3~5 days.
The content of the invention
It is oil-filled manually in solution existing pulse generator of wireless drilling gradient oil charging machine, sealing is not good, the problems such as exhaust tube is excessively simple and crude, the utility model provides a kind of automatic digital display oil charging machine, this oil charging machine work uses programme-control, control action is performed with magnetic valve, automatically controlling for Oil feeding process is realized.Whole Oil feeding process is divided into vacuum and oil circulation process.Vacuum is vacuumized using condition of high vacuum degree vavuum pump to impulse generator, impulse generator is internally formed a vacuum environment, and gaseous residual contents are close to zero；Oil circulation process uses miniature circulating pump, realizes fluid in impulse generator internal circulation flow, by the way of pulsed operation, preferably discharges residual gas in impulse generator.
The utility model solves the technical scheme that its technical problem used：Automatic digital display oil charging machine by oil-filled box body, control panel, oil-filled adapter assembly, vavuum pump, oil absorption filter, return filter, enter solenoid, go out solenoid, circuit board, pressure gauge, circulating pump, oil storage tank and constitute, control panel, oil-filled adapter assembly are located at outside oil-filled box body, vavuum pump, oil absorption filter, return filter, enter solenoid, go out solenoid, circuit board, pressure gauge, circulating pump, oil storage tank positioned at oil charging machine box house, between using being tightly connected, sealing detection component and oiling assistor are external accessory part.Vavuum pump is directly connected by pipeline with oil storage tank.Circulating pump two ends tap into solenoid and pressure gauge respectively.Oil absorption filter and return filter are respectively installed to the oil inlet end and oil outlet end of oil storage tank.Display gauge head, display device working condition, cycle period, working time are installed on the control panel.Sealing detection component is connected with pulser generator one end hydraulic fluid port, and pulser generator other end hydraulic fluid port is connected with oil-filled adapter assembly.Oiling assistor is arranged on pulser generator balance gum cover position, while pulser generator one end hydraulic fluid port is connected with oil-filled adapter assembly.
The beneficial effects of the utility model are to automatically control oil-filled, reduce manually operated, save oil-filled time.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is automatic digital display oil charging machine front view.
Fig. 2 is automatic digital display oil charging machine sectional view.
Fig. 3 is sealing detection component parts figure in automatic digital display oil charging machine.
Fig. 4 is oiling assistor component diagram in automatic digital display oil charging machine.
Fig. 5 is electrical equipment control block diagram in automatic digital display oil charging machine.
1. oil-filled box body in figure, 2. control panels, 3. oil-filled adapter assemblies, 4. vavuum pumps, 5. oil absorption filters, 6. return filter, 7. enter solenoid, and 8. go out solenoid, 9. circuit boards, 10. pressure gauges, 11. circulating pump, 12. oil storage tanks, 13. sealing detection components, 14. oiling assistors.
Embodiment
Technical scheme is further illustrated in conjunction with the accompanying drawings and embodiments.The invention provides a kind of quick device for filling oil of pulse generator of wireless drilling gradient, the device is included：Oil-filled adapter assembly 3, vavuum pump 4, oil absorption filter 5, return filter 6 enters solenoid 7, goes out solenoid 8, circuit board 9, pressure gauge 10, circulating pump 11, oil storage tank 12,
As shown in figure 1, automatic digital display device for filling oil uses the oil-filled box body 1 of high-new energy in this practical embodiment, as the carrier of whole device, while practical quality plate machining control panel 2, is used as the control operation interface of whole device.Oil storage tank 12 is processed into using lucite, rotary-vane vaccum pump 4 using the 1.5L speed of evacuations is used as active force, connected between oil storage tank 12 and vavuum pump 4 using lucite pipe, oil storage tank 12 is also connected with oil absorption filter 5, then through entering the connection circulating pump 11 of solenoid 7, most it is connected to form in-line with oil-filled adapter assembly 3 through circulating pump 11, pressure gauge 10 afterwards.Another side of oil storage tank 12 is equally connected using lucite pipe, is connected in turn return filter 6, is gone out solenoid 8 and oil-filled adapter assembly 3 composition outlet line.
There is oil-filled adapter assembly 3 in above-mentioned in two pipelines, device for filling oil is connected by the oil-feed respectively with pulser of the fine thread on this part and oil-out, makes whole system formation ring-type pipeline.
The upper and lower side of oil storage tank 12 in above-mentioned encloses sealing using " O ", and scribbles silica gel in assembling, it is ensured that the sealing property of oil storage tank 12；The connection of same part and pipeline has the sealing of " O " circle.
The operation of automatic digital display oil charging machine is comprised the concrete steps that：
Step 4, circulate, circulate operation is the oil-filled key step of impulse generator, this process completes the oil-filled operation of impulse generator.Whole process is that programme-control is carried out, it is necessary to carry out 8 cycles automatically, and each cycle amounts to 4 hours for 30 minutes.In the process, each cycle is divided into two stages again：Vacuumizing phase and oiling stage, each phases-time are 15 minutes.
Vacuumizing phase：This process is carried out automatically for program, without artificial participation.
The oiling stage：This process Program automatic running, but in order to accelerate bubble discharge, the artificial operation in part can be carried out.
Step 5, it is oil-filled to terminate, when oil-filled proceed to the 8th cycle 20 minutes, it can detect whether impulse generator also has bubble using " Dun " by the way of, no bubble can be normally carried out dismantling；
Above is realizing a method of the present utility model, other ways of realization based on this utility model principle are within the scope of the utility model.
Claims (7)
1. automatic digital display oil charging machine, it is characterized in that by oil-filled box body, control panel, oil-filled adapter assembly, vavuum pump, oil absorption filter, return filter, enter solenoid, go out solenoid, circuit board, pressure gauge, circulating pump, oil storage tank is constituted, control panel, oil-filled adapter assembly is located at outside oil-filled box body, vavuum pump, oil absorption filter, return filter, enter solenoid, go out solenoid, circuit board, pressure gauge, circulating pump, oil storage tank is located at oil charging machine box house, between using being tightly connected, sealing detection component and oiling assistor are external accessory part.
2. automatic digital display oil charging machine according to claim 1, it is characterized in that：Described vavuum pump is directly connected by pipeline with oil storage tank.
3. automatic digital display oil charging machine according to claim 1, it is characterized in that：The circulating pump two ends tap into solenoid and pressure gauge respectively.
4. automatic digital display oil charging machine according to claim 1, it is characterized in that：The oil absorption filter and return filter are respectively installed to the oil inlet end and oil outlet end of oil storage tank.
5. automatic digital display oil charging machine according to claim 1, it is characterized in that：It is described that display gauge head, display device working condition, cycle period, working time are installed on the control panel.
6. automatic digital display oil charging machine according to claim 1, it is characterized in that：The sealing detection component is connected with pulser generator one end hydraulic fluid port, and pulser generator other end hydraulic fluid port is connected with oil-filled adapter assembly.
7. automatic digital display oil charging machine according to claim 1, it is characterized in that：The oiling assistor is arranged on pulser generator balance gum cover position, while pulser generator one end hydraulic fluid port is connected with oil-filled adapter assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220480505.9U CN202788820U (en) | 2012-09-19 | 2012-09-19 | Automatic digital-display oil-filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220480505.9U CN202788820U (en) | 2012-09-19 | 2012-09-19 | Automatic digital-display oil-filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202788820U true CN202788820U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220480505.9U Expired - Lifetime CN202788820U (en) | 2012-09-19 | 2012-09-19 | Automatic digital-display oil-filling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202788820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064804A (en) * | 2016-07-26 | 2016-11-02 | 威海联创工业自动化科技有限公司 | Automobile clamp vacuum oiling device |
-
2012
- 2012-09-19 CN CN201220480505.9U patent/CN202788820U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064804A (en) * | 2016-07-26 | 2016-11-02 | 威海联创工业自动化科技有限公司 | Automobile clamp vacuum oiling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
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| CX01 | Expiry of patent term |