CN206753864U - A kind of single cylinder compressor with oil-feed pump - Google Patents
A kind of single cylinder compressor with oil-feed pump Download PDFInfo
- Publication number
- CN206753864U CN206753864U CN201720633779.XU CN201720633779U CN206753864U CN 206753864 U CN206753864 U CN 206753864U CN 201720633779 U CN201720633779 U CN 201720633779U CN 206753864 U CN206753864 U CN 206753864U
- Authority
- CN
- China
- Prior art keywords
- oil
- single cylinder
- feed pump
- cylinder compressor
- axis hole
- 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 single cylinder compressor with oil-feed pump, it includes single cylinder compressor and circulation oil-feed pump, inlet cylinder is provided with the front surface of single cylinder compressor, gas outlet is provided with surface afterwards, axis hole disk is offered on left surface, the inside of single cylinder compressor sets internal compressing device, internal compressing device is sleeved on the upper of external input shaft, crank gas pressure mechanism is additionally provided with inside single cylinder compressor, crank gas pressure mechanism coordinates with internal compressing device to be installed, internal compressing device and crank gas pressure mechanism is internally formed region and lower region single cylinder compressor, being flooded in upper region and lower region has cooling oil；Described circulation oil-feed pump is fixedly mounted on axis hole disk by screw, circulates oil-feed pump and the sealing of axis hole disk, and the inlet port for circulating oil-feed pump is located in upper region, and its oil-out is located in lower region.The beneficial effects of the utility model are：Fluid motion cycle speed is fast, good heat dissipation effect, sustainable longevity of service.
Description
Technical field
It the utility model is related to a kind of single cylinder compressor with oil-feed pump.
Background technology
The working pressure range of nitrogen compressor is liquid 300Mpa, gas 90Mpa, and it is more to be divided into single shaft by the pattern of axle
Level formula, twin shaft level Four formula.Single cylinder compressor as described herein is a kind of nitrogen compressor.Its main feature has：Operating pressure model
Enclose big, wide, easily controllable, safe operation of range of flow etc..The development of nitrogen compressor gradually develops to multipolarity direction at present,
To improve the performance of nitrogen compressor and pressure capacity, the nitrogen compressor of this multipolarity is typically also in single cylinder nitrogen
The principle of compressor carries out what tandem compound formed with the basis of, therefore the overall performance of single cylinder compressor and developing direction are still
Affect the overall development of nitrogen compressor system.
Existing single cylinder compressor, intraware is intensive, high temperature is often produced during pressurized operation, and this kind of single cylinder compresses
Machine one is activated, and for stream time generally in more than 16h, cylinder body heating is very serious, to alleviate this situation, generally we
It is that lubricating oil is added between compressor intraware by the way of, and a certain degree of flood will be carried out inside compressor
And covering, frictional heat caused by such nitrogen compressor work are just absorbed by fluid, realize and nitrogen compressor is carried out
The purpose of cooling；But it is inadequate to be simply added into fluid, some areas heating of nitrogen compressor is abnormal serious, and these are oily
Liquid does not flow substantially after adding, and this is just formed, and some areas oil liquid temperature is high, some areas oil liquid temperature is low, causes radiating uneven
It is even, and these fluid rest on original place for a long time, and though heat is absorbed by fluid, fluid itself also is difficult to give out heat
Go, it is unsatisfactory so to will result in radiating effect.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior art, there is provided a kind of fluid motion cycle speed is fast, scattered
The single cylinder compressor with oil-feed pump of good, the sustainable longevity of service of thermal effect.
The purpose of this utility model is achieved through the following technical solutions：A kind of single cylinder compressor with oil-feed pump, it is wrapped
Single cylinder compressor and circulation oil-feed pump are included, inlet cylinder is provided with the front surface of single cylinder compressor, outlet is provided with rear surface
Cylinder, external input shaft is provided with right surface, offers axis hole disk on left surface, on the inner surface of the left surface of single cylinder compressor
Internal compressing device is set, and internal compressing device is sleeved on the upper of external input shaft, the inner surface of the front surface of single cylinder compressor
On be provided with crank gas pressure mechanism, crank gas pressure mechanism coordinates with internal compressing device to be installed, internal compressing device and crank pressure
Mechanism of qi structure is internally formed region and lower region single cylinder compressor, and being flooded in upper region and lower region has cooling oil；
Described circulation oil-feed pump is fixedly mounted on axis hole disk by screw, is circulated oil-feed pump and the sealing of axis hole disk, is circulated oil-feed pump
Inlet port be located in upper region, its oil-out is located in lower region.
Further, sealed between described circulation oil-feed pump and axis hole disk by seal washer or barrier film.
Further, the height of the cooling oil flooded in described upper region and lower region can flood circulation oil-feed respectively
The inlet port and oil-out of pump.
Further, the correspondence position of the left and right surfaces of described single cylinder compressor offers axis hole A and axis hole B.
The utility model has advantages below：
1st, a kind of single cylinder compressor with oil-feed pump described in the utility model is opened up by additional circulation oil-feed pump
Special region realizes the quick motion and circulation of the fluid in single cylinder compressor, the temperature of fluid for circulation oil-feed pump installation
Degree is uniform, and radiating rate is fast, plays a part of strengthening single cylinder compressor radiating effect.
2nd, radiating of a kind of single cylinder compressor with oil-feed pump described in the utility model due to improving single cylinder compressor
Effect, single cylinder compressor are not likely to produce localized hyperthermia, or the time of single cylinder compressor generation high temperature is increased, and this is just improved
The ability of the sustainable work of single cylinder compressor.
Brief description of the drawings
Fig. 1 is the structural representation after being covered on the utility model removes；
Fig. 2 is left view structural representation of the present utility model；
In figure：1- single cylinder compressors, 2- circulation oil-feed pumps, 3- gas outlets, 4- inlet cylinders, the external input shafts of 5-, inside 7-
Compressing device, 8- crank gas pressure mechanisms, the upper regions of 9-, region under 10-, 11- axis hole disks, 12- attachment screws, 13- axis hole A,
14- axis holes B.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, but the scope of protection of the utility model is not limited to
It is as described below.
As depicted in figs. 1 and 2, a kind of single cylinder compressor with oil-feed pump, it includes single cylinder compressor 1 and circulation oil-feed pump
2, inlet cylinder 4 is provided with the front surface of single cylinder compressor 1, and gas outlet 3 is provided with rear surface, is provided with right surface external
Input shaft 5, axis hole disk 11 is offered on left surface, internal compressing device is set on the inner surface of the left surface of single cylinder compressor 1
7, internal compressing device 7 is sleeved on the upper of external input shaft 5, and crank is provided with the inner surface of the front surface of single cylinder compressor 1
Gas pressure mechanism 8, crank gas pressure mechanism 8 coordinates with internal compressing device 7 to be installed, and internal compressing device 7 and crank gas pressure mechanism 8 exist
Single cylinder compressor 1 is internally formed region 9 and lower region 10, and being flooded in upper region 9 and lower region 10 has cooling oil；Institute
The circulation oil-feed pump 2 stated is fixedly mounted on axis hole disk 11 by screw, is circulated oil-feed pump 2 and axis hole disk 11 and is sealed, circulate into
The inlet port of oil pump 2 is located in upper region 9, and its oil-out is located in lower region 10.
Further, as preferred embodiment of the present utility model, circulate and pass through between oil-feed pump 2 and axis hole disk 11
Seal washer or barrier film sealing；The height of the cooling oil flooded in upper region 9 and lower region 10 can flood circulation respectively
The inlet port and oil-out of oil-feed pump 2；The correspondence position of the left and right surfaces of single cylinder compressor 1 offers axis hole A13 and axis hole
B14。
Installation process of the present utility model and use process are as follows：By a kind of list with oil-feed pump described in the utility model
Each component device of cylinder compressor is installed according to the assembly relation shown in Fig. 1 and Fig. 2 and position relationship, the oil-feed of this band
It can begin to use after the single cylinder compressor installation of pump.After starting single cylinder compressor 1, single cylinder compressor 1 proceeds by nitrogen
Air pressure gas works, and cooling oil starts that single cylinder compressor 1 is cooled down, lubricated and cooled, due to regional cooling oil
Temperature is unbalanced or movement velocity is excessively slow, it is difficult to realizes preferably radiating, heat extraction effect, then ON cycle oil-feed pump 2, makes
Cooling oil in upper region 9 and lower region 10 starts the cycle over motion, and the radiating of cooling oil and heat extraction rate substantially accelerate, real
The fast lubricant to single cylinder compressor 1, cooling and heat extraction are showed, each side of cooling oil and single cylinder compressor 1 is quick
Contact, heat continue outwards conduction, heat loss through radiation by the side of single cylinder compressor 1.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (4)
- A kind of 1. single cylinder compressor with oil-feed pump, it is characterised in that：It includes single cylinder compressor（1）With circulation oil-feed pump（2）, Single cylinder compressor（1）Front surface on be provided with inlet cylinder（4）, gas outlet is provided with rear surface（3）, it is provided with right surface External input shaft（5）, axis hole disk is offered on left surface（11）, single cylinder compressor（1）Left surface inner surface on set in Portion's compressing device（7）, internal compressing device（7）It is sleeved on external input shaft（5）Upper, single cylinder compressor（1）Front surface Crank gas pressure mechanism is provided with inner surface（8）, crank gas pressure mechanism（8）With internal compressing device（7）Coordinate installation, inside pressure Device of air（7）With crank gas pressure mechanism（8）In single cylinder compressor（1）Be internally formed region（9）With lower region（10）, upper area Domain（9）With lower region（10）Inside flooding has cooling oil；Described circulation oil-feed pump（2）Axis hole is fixedly mounted on by screw Disk（11）On, circulate oil-feed pump（2）With axis hole disk（11）Sealing, circulate oil-feed pump（2）Inlet port be located at upper region（9）It is interior, Its oil-out is located at lower region（10）It is interior.
- A kind of 2. single cylinder compressor with oil-feed pump according to claim 1, it is characterised in that：Described circulation oil-feed pump （2）With axis hole disk（11）Between pass through seal washer or barrier film and seal.
- A kind of 3. single cylinder compressor with oil-feed pump according to claim 1, it is characterised in that：Described upper region（9） With lower region（10）The height of the cooling oil inside flooded can flood circulation oil-feed pump respectively（2）Inlet port and oil-out.
- A kind of 4. single cylinder compressor with oil-feed pump according to claim 1, it is characterised in that：Described single cylinder compressor （1）The correspondence positions of left and right surfaces offer axis hole A（13）With axis hole B（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633779.XU CN206753864U (en) | 2017-06-02 | 2017-06-02 | A kind of single cylinder compressor with oil-feed pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633779.XU CN206753864U (en) | 2017-06-02 | 2017-06-02 | A kind of single cylinder compressor with oil-feed pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206753864U true CN206753864U (en) | 2017-12-15 |
Family
ID=60622217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720633779.XU Expired - Fee Related CN206753864U (en) | 2017-06-02 | 2017-06-02 | A kind of single cylinder compressor with oil-feed pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206753864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035660A (en) * | 2017-06-02 | 2017-08-11 | 四川瑞晟石油设备开发有限公司 | A kind of single cylinder compressor with oil-feed pump |
-
2017
- 2017-06-02 CN CN201720633779.XU patent/CN206753864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035660A (en) * | 2017-06-02 | 2017-08-11 | 四川瑞晟石油设备开发有限公司 | A kind of single cylinder compressor with oil-feed pump |
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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: 20171215 Termination date: 20190602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |