CN207048946U - Reciprocating Natural Gas Compressor automatic oiling device - Google Patents
Reciprocating Natural Gas Compressor automatic oiling device Download PDFInfo
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- CN207048946U CN207048946U CN201720717796.1U CN201720717796U CN207048946U CN 207048946 U CN207048946 U CN 207048946U CN 201720717796 U CN201720717796 U CN 201720717796U CN 207048946 U CN207048946 U CN 207048946U
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- oil inlet
- inlet pipe
- flowline
- oil
- natural gas
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Abstract
The utility model discloses Reciprocating Natural Gas Compressor automatic oiling device, including casing, oil inlet pipe, flowline, floating type oil inlet pipe switch, the oil inlet pipe inserts box house in the oil inlet that casing opens up, the flowline inserts box house in the oil-out that casing opens up, and the box house is additionally provided with the floating type oil inlet pipe switch that on and off can be made to oil-feed infratubal port.Whether it should be the drawbacks of crankcase refuels that the utility model is eliminated and estimated in the past by unit operation time and working experience, and no longer need parking to refuel, and reduce stop frequency, improve utilization rate of equipment and installations；The mode of this automatic oiling more safe and convenient, it is no longer necessary to hand oiling, labor intensity can be reduced, protect the personal safety of employee, promote safety in production.
Description
Technical field
It the utility model is related to natural gas compressor, specifically Reciprocating Natural Gas Compressor automatic oiling device.
Background technology
Dongying compressor station is natural gas processing center on the south the Yellow River, and natural gas 1.9 × 10 is supplied outside year8m3, produce lighter hydrocarbons 0.8
×104T, it is responsible for the vital task of defeated outside Shengli Oil Field natural gas and lighter hydrocarbons production.Existing three DPC- in the Zhan Qianleng hilllocks
2804 units, introduced, be made up of four power cylinders and three compression cylinders reciprocal by U.S. storehouse C Compaq in October, 2004
Formula compressor set.The unit serves as the task of natural gas precooling in lighter hydrocarbons production process, i.e., natural gas temperature is dropped into -30
Below DEG C, for natural gas, further important foundation is laid in cooling.In addition, the unit is in centrifugal natural gas compressor maintenance or event
During barrier is shut down, the substantial responsibility of outer defeated natural gas is responsible for.
Crankcase is an important device of DPC-2804 units, has connecting rod, main bearing shell, connecting rod bearing shell etc. in case, is all living
Fill in the reciprocating important mechanical component of row.Mechanical component in crankcase needs a large amount of lubricating oil to carry out when unit works
Lubrication, lubricating oil can consume in unit running process, and lubricant effect is deteriorated, and influences unit operation, at this moment just needs to mend
Lubricating oil is filled, at present using artificial filling lubricating oil after parking.
First, the existing 3 reciprocating natural gas compressor of Dongying compressor station, operate more than 10 years.Crankcase is machine
The important device of group normal operation, connecting rod, main bearing shell, connecting rod bearing shell in case etc. needs a large amount of lubricating oil progress when unit work
Lubrication, lubricating oil can consume in unit running process, at this moment just need the make-up oil that stops.Therefore this technology wound
New is exactly to make one to can aid in the device for filling lubricating oil for crankcase.
Second, it is artificial filling lubricating oil after stopping to be refueled at present for crankcase by the way of.Two disadvantages are so done
End：First, the opportunity bad grasp refueled, unit operation can be influenceed by having added late, added early and then added the work frequency, Zhi Nengyi
Judge whether that this adds lubricating oil for crankcase by the unit duration of runs and working experience；Second, hand oiling is also a muscle power
Living, Qian Leng hilllocks female employee's number accounts for more than half, and operation difficulty is bigger for them.Therefore this technological innovation is exactly to make
Oiling opportunity can accurately be grasped by making one, moreover it is possible to mitigate the instrument of worker's work load.
In view of the above-mentioned problems, designed and produced can be installed on unit, easy operation " Reciprocating Natural Gas Compressor from
Dynamic oiling device ", the device, by welding, assembling, are realized bent mainly with steel plate, steel pipe, angle bar, cushion rubber, iron sheet etc.
The purpose of axle box automatic filling lubricating oil.
Currently without the implementation similar with the utility model, also without for this actual production of crankcase oiling
The scientific research project of Study on Problems.
Utility model content
The purpose of this utility model is to provide Reciprocating Natural Gas Compressor automatic oiling device, eliminates and leaned on machine in the past
Whether it should be the drawbacks of crankcase refuels that group run time and working experience are estimated, and no longer need parking to refuel, and reduce
Stop frequency, improve utilization rate of equipment and installations；The mode of this automatic oiling more safe and convenient, it is no longer necessary to hand oiling, energy
Labor intensity is reduced, protects the personal safety of employee, promotes safety in production.
In order to reach above-mentioned purpose, the utility model employs following technical scheme, and Reciprocating Natural Gas Compressor is automatic
Oiling device, including casing, oil inlet pipe, flowline, floating type oil inlet pipe switch, the oil inlet that the oil inlet pipe opens up in casing
Box house is inserted, the flowline inserts box house in the oil-out that casing opens up, and the box house is additionally provided with energy
Enough floating type oil inlet pipe switches that on and off is made to oil-feed infratubal port.
The floating type oil inlet pipe switch includes support, lever, oil inlet pipe piston, float, and the pedestal upper end is fixed on
At the top of cabinet wall, in the middle part of the hinged lever of lower end, the lever wherein positioned at oil inlet pipe one end simultaneously be hinged oil inlet pipe piston and
Float, wherein oil inlet pipe piston are upper, and for blocking and opening oil-feed infratubal port, float is under, for floating over liquid level.
The frame bottom also installs Horizontal limiting block, and Horizontal limiting block, which opens up, makes lever to wave in the same plane
Stopper slot.
Vertical spacing block is provided with the top of the cabinet wall, the lever is wherein positioned at flowline one end by vertical spacing
Block carries out spacing.
The lever is wherein hinged flowline piston positioned at flowline one end, for blocking and opening flowline upper port.
The flowline opens up the oil outlet of radial direction.
The casing upper end is further opened with the breather valve connected with cabinets cavity.
Compared to prior art, the utility model has the advantages that：
Eliminate and estimated whether be somebody's turn to do the drawbacks of being refueled for crankcase by unit operation time and working experience in the past, and not
Need parking to refuel again, reduce stop frequency, improve utilization rate of equipment and installations；The mode of this automatic oiling more safety is just
It is prompt, it is no longer necessary to hand oiling, labor intensity to be reduced, protect the personal safety of employee, promote safety in production.
Utilize lever and buoyancy control oiling；The function of the original oil syringe of unit is taken full advantage of, for crankcase increase
The function of automatic oiling；No longer need manual operation to refuel, reduce labor intensity, avoid personal injury.
It is all that common material passes through welding, assembled that this Reciprocating Natural Gas Compressor automatic oiling device, which uses,
It is easy to make, is easy to promote.
This Reciprocating Natural Gas Compressor automatic oiling device is that a casing, main limited block, float, piston etc. is equal
In casing.Casing is arranged on beside unit crankcase.
The oil inlet pipe of this Reciprocating Natural Gas Compressor automatic oiling device is connected with the oil syringe of DPC-2804 units,
The oiling into the present apparatus by oil syringe when oil inlet pipe piston is opened.
This Reciprocating Natural Gas Compressor automatic oiling device is designed with 1 Horizontal limiting block and 1 vertical spacing block, water
Flat limited block ensures that float and 2 pistons can only move up and down at grade, is not in the situation shaked arbitrarily and disorderly put.
There is 1 breather valve inside this Reciprocating Natural Gas Compressor automatic oiling device, can be by lubricating oil flow process
In the gas discharge casing that takes, avoid in casing that air pressure is too high to cause piston normally-open.
Oil outlet on this Reciprocating Natural Gas Compressor automatic oiling device flowline is oily in crankcase in order to ensure
Liquid level is identical with the fluid position in the present apparatus, oiling is carried out so as to realize that the low piston in fluid position is opened, the high piston in fluid position
Close and stop oiling.
Brief description of the drawings
Fig. 1 is the structural representation of Reciprocating Natural Gas Compressor automatic oiling device.
In figure：Oil inlet pipe 1, oil inlet pipe piston 2, float 3, Horizontal limiting block 4, vertical spacing block 5, breather valve 6, flowline
Piston 7, oil outlet 8, flowline 9, casing 10.
Embodiment
Relevant detailed description of the present utility model and technology contents, coordinate brief description of the drawings as follows, but accompanying drawing is only to refer to
With purposes of discussion, not it is used for being any limitation as the utility model.
Embodiment 1：
As shown in Figure 1, Reciprocating Natural Gas Compressor automatic oiling device, including casing 10, oil inlet pipe 1, flowline
9th, floating type oil inlet pipe switch, the oil inlet pipe insert box house in the oil inlet that casing opens up, and the flowline is in casing
The oil-out insertion box house opened up, the box house are additionally provided with and can make on and off to oil-feed infratubal port and float
Dynamic formula oil inlet pipe switchs.The floating type oil inlet pipe, which switchs, includes support, lever, oil inlet pipe piston 2, float 3, on the support
End is fixed at the top of cabinet wall, and in the middle part of the hinged lever of lower end, the lever is wherein positioned at the be hinged oil-feed simultaneously of oil inlet pipe one end
Pipe piston 2 and float 3, wherein oil inlet pipe piston are upper, and for blocking and opening oil-feed infratubal port, float is under, for floating
On liquid level.
The frame bottom also installs Horizontal limiting block 4, and Horizontal limiting block, which opens up, makes lever to shake in the same plane
The stopper slot of pendulum.Vertical spacing block 5 is provided with the top of the cabinet wall, the lever is wherein vertical positioned at flowline one end
Limited block carries out spacing.The lever is wherein hinged flowline piston 7 positioned at flowline one end, for blocking and opening flowline
Upper port.The flowline 9 opens up the oil outlet 8 of radial direction.The casing upper end is further opened with the breathing connected with cabinets cavity
Valve 6.
Oil inlet pipe 1, oil inlet pipe piston 2, float 3, Horizontal limiting block 4, vertical spacing block 5, breather valve 6, flowline piston
7th, oil outlet 8, flowline 9 be inside casing 10, can avoid dust etc. enter in casing cause float, piston operating not
It is smooth.
It is all that common material passes through welding, assembled that this Reciprocating Natural Gas Compressor automatic oiling device, which uses,
It is easy to make, is easy to promote.
This Reciprocating Natural Gas Compressor automatic oiling device is that a casing, main limited block, float, piston etc. is equal
In casing.Casing is arranged on beside unit crankcase.
The oil inlet pipe of this Reciprocating Natural Gas Compressor automatic oiling device is connected with the oil syringe of DPC-2804 units,
The oiling into the present apparatus by oil syringe when oil inlet pipe piston is opened.
This Reciprocating Natural Gas Compressor automatic oiling device is designed with 1 Horizontal limiting block and 1 vertical spacing block, water
Flat limited block ensures that float and 2 pistons can only move up and down at grade, is not in the situation shaked arbitrarily and disorderly put.
There is 1 breather valve inside this Reciprocating Natural Gas Compressor automatic oiling device, can be by lubricating oil flow process
In the gas discharge casing that takes, avoid in casing that air pressure is too high to cause piston normally-open.
Oil outlet on this Reciprocating Natural Gas Compressor automatic oiling device flowline is oily in crankcase in order to ensure
Liquid level is identical with the fluid position in the present apparatus, oiling is carried out so as to realize that the low piston in fluid position is opened, the high piston in fluid position
Close and stop oiling.
When crankcase inner fluid position is low, the oil in the present apparatus slowly supplies crankcase by oil outlet 8, and fluid position is also therewith
Reduce, float 3 slowly declines.When liquid level is low arrives certain position, oil inlet pipe piston 2 and flowline piston 7 will be opened, flowline
Aperture is maximum when piston 7 is blocked by vertical spacing block 5, and the oil that now oil syringe of DPC-2804 units presses through passes through oil inlet pipe
1 enters the present apparatus, and the fluid position in the present apparatus, which slowly rises, drives float also to rise, and when the oil base of crankcase originally fills, floats
Son is raised to highest point, and oil inlet pipe piston 2 and flowline piston 7 just completely enclose oil pipe 1 and flowline 9, stops refueling.Oil
Said process is then repeated when liquid level reduces again.
Embodiment 2：
As shown in Figure 1, Reciprocating Natural Gas Compressor automatic oiling device, including casing 10, oil inlet pipe 1, flowline
9th, floating type oil inlet pipe switch, the oil inlet pipe insert box house in the oil inlet that casing opens up, and the flowline is in casing
The oil-out insertion box house opened up, the box house are additionally provided with and can make on and off to oil-feed infratubal port and float
Dynamic formula oil inlet pipe switchs.The floating type oil inlet pipe, which switchs, includes support, lever, oil inlet pipe piston 2, float 3, on the support
End is fixed at the top of cabinet wall, and in the middle part of the hinged lever of lower end, the lever is wherein positioned at the be hinged oil-feed simultaneously of oil inlet pipe one end
Pipe piston 2 and float 3, wherein oil inlet pipe piston are upper, and for blocking and opening oil-feed infratubal port, float is under, for floating
On liquid level.
The frame bottom also installs Horizontal limiting block 4, and Horizontal limiting block, which opens up, makes lever to shake in the same plane
The stopper slot of pendulum.Vertical spacing block 5 is provided with the top of the cabinet wall, the lever is wherein vertical positioned at flowline one end
Limited block carries out spacing.The lever is wherein hinged flowline piston 7 positioned at flowline one end, for blocking and opening flowline
Upper port.The flowline 9 opens up the oil outlet 8 of radial direction.
Oil inlet pipe 1, oil inlet pipe piston 2, float 3, Horizontal limiting block 4, vertical spacing block 5, flowline piston 7, oil outlet
8th, flowline 9 can avoid dust etc. from entering in casing and cause the operating of float, piston to have some setbacks inside casing 10.
Oil outlet on this Reciprocating Natural Gas Compressor automatic oiling device flowline is oily in crankcase in order to ensure
Liquid level is identical with the fluid position in the present apparatus, oiling is carried out so as to realize that the low piston in fluid position is opened, the high piston in fluid position
Close and stop oiling.
When crankcase inner fluid position is low, the oil in the present apparatus slowly supplies crankcase by oil outlet 8, and fluid position is also therewith
Reduce, float 3 slowly declines.When liquid level is low arrives certain position, oil inlet pipe piston 2 and flowline piston 7 will be opened, flowline
Aperture is maximum when piston 7 is blocked by vertical spacing block 5, and the oil that now oil syringe of DPC-2804 units presses through passes through oil inlet pipe
1 enters the present apparatus, and the fluid position in the present apparatus, which slowly rises, drives float also to rise, and when the oil base of crankcase originally fills, floats
Son is raised to highest point, and oil inlet pipe piston 2 and flowline piston 7 just completely enclose oil pipe 1 and flowline 9, stops refueling.Oil
Said process is then repeated when liquid level reduces again.
Embodiment 3：
As shown in Figure 1, Reciprocating Natural Gas Compressor automatic oiling device, including casing 10, oil inlet pipe 1, flowline
9th, floating type oil inlet pipe switch, the oil inlet pipe insert box house in the oil inlet that casing opens up, and the flowline is in casing
The oil-out insertion box house opened up, the box house are additionally provided with and can make on and off to oil-feed infratubal port and float
Dynamic formula oil inlet pipe switchs.The floating type oil inlet pipe, which switchs, includes support, lever, oil inlet pipe piston 2, float 3, on the support
End is fixed at the top of cabinet wall, and in the middle part of the hinged lever of lower end, the lever is wherein positioned at the be hinged oil-feed simultaneously of oil inlet pipe one end
Pipe piston 2 and float 3, wherein oil inlet pipe piston are upper, and for blocking and opening oil-feed infratubal port, float is under, for floating
On liquid level.
The frame bottom also installs Horizontal limiting block 4, and Horizontal limiting block, which opens up, makes lever to shake in the same plane
The stopper slot of pendulum.Vertical spacing block 5 is provided with the top of the cabinet wall, the lever is wherein vertical positioned at flowline one end
Limited block carries out spacing.The flowline 9 opens up the oil outlet 8 of radial direction.The casing upper end is further opened with connecting with cabinets cavity
Logical breather valve 6.
Oil inlet pipe 1, oil inlet pipe piston 2, float 3, Horizontal limiting block 4, vertical spacing block 5, oil outlet 8, flowline 9 exist
Inside casing 10, dust etc. can be avoided to enter in casing and cause the operating of float, piston to have some setbacks.
Oil outlet on this Reciprocating Natural Gas Compressor automatic oiling device flowline is oily in crankcase in order to ensure
Liquid level is identical with the fluid position in the present apparatus, oiling is carried out so as to realize that the low piston in fluid position is opened, the high piston in fluid position
Close and stop oiling.
Embodiment 4：
As shown in Figure 1, Reciprocating Natural Gas Compressor automatic oiling device, including casing 10, oil inlet pipe 1, flowline
9th, floating type oil inlet pipe switch, the oil inlet pipe insert box house in the oil inlet that casing opens up, and the flowline is in casing
The oil-out insertion box house opened up, the box house are additionally provided with and can make on and off to oil-feed infratubal port and float
Dynamic formula oil inlet pipe switchs.The floating type oil inlet pipe, which switchs, includes support, lever, oil inlet pipe piston 2, float 3, on the support
End is fixed at the top of cabinet wall, and in the middle part of the hinged lever of lower end, the lever is wherein positioned at the be hinged oil-feed simultaneously of oil inlet pipe one end
Pipe piston 2 and float 3, wherein oil inlet pipe piston are upper, and for blocking and opening oil-feed infratubal port, float is under, for floating
On liquid level.
The frame bottom also installs Horizontal limiting block 4, and Horizontal limiting block, which opens up, makes lever to shake in the same plane
The stopper slot of pendulum.The lever is wherein hinged flowline piston 7 positioned at flowline one end, for blocking and opening flowline upper end
Mouthful.The flowline 9 opens up the oil outlet 8 of radial direction.The casing upper end is further opened with the breather valve 6 connected with cabinets cavity.
Oil inlet pipe 1, oil inlet pipe piston 2, float 3, Horizontal limiting block 4, flowline piston 7, oil outlet 8, flowline 9 exist
Inside casing 10, dust etc. can be avoided to enter in casing and cause the operating of float, piston to have some setbacks.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the scope of the claims of the present utility model, its
He uses the equivalence changes of the utility model patent spirit, all should all belong to the scope of the claims of the present utility model.
Claims (7)
1. Reciprocating Natural Gas Compressor automatic oiling device, it is characterised in that including casing, oil inlet pipe, flowline, floating type
Oil inlet pipe switchs, and the oil inlet pipe inserts box house in the oil inlet that casing opens up, and the flowline goes out what casing opened up
Hydraulic fluid port inserts box house, and the box house is additionally provided with the floating type oil-feed that on and off can be made to oil-feed infratubal port
Pipe switchs.
2. Reciprocating Natural Gas Compressor automatic oiling device according to claim 1, it is characterised in that described floating type
Oil inlet pipe switch includes support, lever, oil inlet pipe piston, float, and the pedestal upper end is fixed at the top of cabinet wall, lower end hinge
Its intermediate part is connect, the lever is wherein hinged oil inlet pipe piston and float, wherein oil inlet pipe piston simultaneously positioned at oil inlet pipe one end
Upper, for blocking and opening oil-feed infratubal port, float is under, for floating over liquid level.
3. Reciprocating Natural Gas Compressor automatic oiling device according to claim 2, it is characterised in that the support bottom
Horizontal limiting block is also installed in portion, and Horizontal limiting block opens up the stopper slot for making lever to wave in the same plane.
4. Reciprocating Natural Gas Compressor automatic oiling device according to claim 2, it is characterised in that in the casing
Vertical spacing block is provided with the top of wall, the lever is carried out spacing wherein positioned at flowline one end by vertical spacing block.
5. Reciprocating Natural Gas Compressor automatic oiling device according to claim 4, it is characterised in that the lever its
In positioned at flowline one end be hinged flowline piston, for blocking and opening flowline upper port.
6. Reciprocating Natural Gas Compressor automatic oiling device according to claim 2, it is characterised in that the flowline
Open up the oil outlet of radial direction.
7. Reciprocating Natural Gas Compressor automatic oiling device according to claim 1, it is characterised in that on the casing
End is further opened with the breather valve connected with cabinets cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717796.1U CN207048946U (en) | 2017-06-20 | 2017-06-20 | Reciprocating Natural Gas Compressor automatic oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717796.1U CN207048946U (en) | 2017-06-20 | 2017-06-20 | Reciprocating Natural Gas Compressor automatic oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207048946U true CN207048946U (en) | 2018-02-27 |
Family
ID=61492991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720717796.1U Expired - Fee Related CN207048946U (en) | 2017-06-20 | 2017-06-20 | Reciprocating Natural Gas Compressor automatic oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207048946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778629A (en) * | 2020-06-12 | 2020-10-16 | 达利(中国)有限公司 | Automatic oil ejector for computerized flat knitting machine |
-
2017
- 2017-06-20 CN CN201720717796.1U patent/CN207048946U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778629A (en) * | 2020-06-12 | 2020-10-16 | 达利(中国)有限公司 | Automatic oil ejector for computerized flat knitting machine |
| CN111778629B (en) * | 2020-06-12 | 2021-11-30 | 达利(中国)有限公司 | Automatic oil ejector for computerized flat knitting machine |
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| Date | Code | Title | Description |
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| 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: 20180227 Termination date: 20190620 |