CN205867777U - Dirty oil purifying device - Google Patents
Dirty oil purifying device Download PDFInfo
- Publication number
- CN205867777U CN205867777U CN201620811891.3U CN201620811891U CN205867777U CN 205867777 U CN205867777 U CN 205867777U CN 201620811891 U CN201620811891 U CN 201620811891U CN 205867777 U CN205867777 U CN 205867777U
- Authority
- CN
- China
- Prior art keywords
- oil
- settling box
- impurity
- precipitation bucket
- collection tank
- 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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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a dirty oil purifying device, including support, precipitation bucket and centrifugal separation device, the last into oil pipe and play oil pipe of being equipped with of precipitation bucket, precipitation bucket's below intercommunication has collection tank, this collection tank and centrifugal separation device intercommunication. The utility model has the advantages of simple structure, the sump oil by precipitation bucket middle part advance oil pipe input precipitation bucket in, the impurity such as metal fillings that deposit on the spiral filter screen are carried the precipitation bucket bottom, it gets into in the collection tank to contain the more coolant oil of impurity such as metal fillings, and contain the very few coolant oil of impurity and spill over by an oil pipe and collect reuse, open the delivery pump, make and contain the more coolant oils of impurity such as metal fillings in the collection tank and get into centrifugal separation device via communicating pipe, make separation of impurities come out, and the coolant oil of being isolated is collected and is recycled, cooling oil purification weak point consuming time and purifying effect are good.
Description
Technical field
This utility model relates to mechanical field, is specifically related to sump oil purification device.
Background technology
Cold pilger mill is to utilize annular distance shape that hollow forging is carried out the process equipment of cold conditions rolling.These facility have preferable cogging
Can, also can roll the metal seamless tube of general precision.Cold pilger mill maximum feature is that stock utilization is high, and precision and surface thick
Rugosity is superior to drawn tube.Cold-rolling mill is made up of operating mechanism and drive mechanism, wherein: operating mechanism by frame, roll, roll
The part such as roller bearing, roll-adjusting gears, guide device is constituted；Drive mechanism by herringbone gear, reductor, roll, coupling spindle,
The part such as shaft coupling is constituted.Cold-rolling mill uses motor to pull reinforcing bar, utilizes the load bearing roller of cold-rolling mill, working roll jointly power to be executed
It is added on two faces of hollow forging.Realize rolling out the purpose of different-diameter hollow forging by the size changing two roll seams.For
Preventing roll banding, need to select and suitably cool down oil, domestic general selection paraffin oil and machine oil cools down.Contain through use
After the cooling oil having material such as impurity such as dust, metal fillings etc. is collected, needing to purify it, current way is that these are dirty
Oil is put in sedimentation tank quiet to certain time, after contamination precipitation, reclaims upper strata cooling oil and reuses, and precipitation is time-consuming relatively
Long, sedimentation effect is poor, it is possible to contain impurity in cooling oil.It addition, sedimentation tank sweeps difficulty greatly after using a period of time,
Sweep time-consuming long.
Summary of the invention
The technical problems to be solved in the utility model is sump oil purification device, solves the dirt that prior art cold-rolling mill produces
It is possible to containing the problem of impurity after oil purification.
This utility model is achieved through the following technical solutions:
Sump oil purification device, including support, settling box and centrifugal separating device, described settling box be provided with oil inlet pipe with
Flowline, the lower section of described settling box is communicated with collecting tank, and this collecting tank connects with centrifugal separating device.
The further improvement project of this utility model is to be rotatably connected to rotating shaft in described settling box, and this rotating shaft is provided with spiral shell
Rotation filter screen.
This utility model further improvement project is that described rotating shaft is in transmission connection with driving means, and this driving means is solid
Surely it is connected on settling box.
This utility model further improvement project is to be provided with valve A between described settling box and collecting tank.
This utility model further improvement project is to set on the communicating pipe between described collecting tank and centrifugal separating device
There is delivery pump, between delivery pump and collecting tank, be provided with valve B.
This utility model further improvement project is to be fixedly connected with lid on described settling box, and lid is located at by flowline
On son.
This utility model further improvement project is that described oil inlet pipe is communicated in the middle part of settling box.
This utility model compared with prior art, has the advantage that
This utility model simple in construction, sump oil is inputted in settling box by the oil inlet pipe in the middle part of settling box, and spiral filter screen is overlooked
Time in rotating counterclockwise, the impurity such as driving means makes rotating shaft rotate counterclockwise, the metal fillings being deposited on spiral filter screen are defeated
Delivering to bottom settling box, now, valve A is in open mode, and the cooling oil more containing impurity such as metal fillings enters collecting tank
In, and overflow by flowline containing the cooling oil that impurity is considerably less and collect again with, after a period of time, valve B is opened,
And delivery pump is opened so that the cooling oil that collecting tank is contained within the impurity such as metal fillings more enters centrifugation via communicating pipe
Device so that magazins' layout out, and be separated cooling oil by centrifugal separating device outlet tube discharge again receive
Collection recycling, the time-consuming shorter and good purification of cooling oil purification.
With embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the schematic diagram of filter screen and rotating shaft.
Detailed description of the invention
As shown in Figure 1, Figure 2 and shown in Fig. 3, this utility model includes support 01, settling box 02 and centrifugal separating device 06,
Described settling box 02 is provided with oil inlet pipe 03 and flowline 05, and the lower section of described settling box 02 is communicated with collecting tank 09, this collection
Tank 09 connects with centrifugal separating device 06, is rotatably connected to rotating shaft 21 in described settling box 02, and this rotating shaft 21 is provided with spiral filter
Net 22, described rotating shaft 21 is in transmission connection with driving means, and this driving means is fixedly connected on settling box 02, described settling box 02
And being provided with valve A91 between collecting tank 09, the communicating pipe 08 between described collecting tank 09 and centrifugal separating device 06 is provided with defeated
Send pump 07, between delivery pump 07 and collecting tank 09, be provided with valve B92, described settling box 02 is fixedly connected with lid 04, fuel-displaced
Pipe 05 is located on lid 04, and described oil inlet pipe 03 is communicated in the middle part of settling box 02.
It should be pointed out that, for those skilled in the art, without departing from this utility model principle
On the premise of, it is also possible to making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. sump oil purification device, it is characterised in that: include support (01), settling box (02) and centrifugal separating device (06), institute
Stating settling box (02) and be provided with oil inlet pipe (03) and flowline (05), the lower section of described settling box (02) is communicated with collecting tank
(09), this collecting tank (09) connects with centrifugal separating device (06).
Sump oil purification device the most according to claim 1, it is characterised in that: described settling box is rotatably connected in (02)
Axle (21), this rotating shaft (21) is provided with spiral filter screen (22).
Sump oil purification device the most according to claim 2, it is characterised in that: described rotating shaft (21) is with driving means transmission even
Connecing, this driving means is fixedly connected on settling box (02).
Sump oil purification device the most according to claim 1, it is characterised in that: described settling box (02) and collecting tank (09) it
Between be provided with valve A(91).
Sump oil purification device the most according to claim 1, it is characterised in that: described collecting tank (09) and centrifugal separating device
(06) communicating pipe (08) between is provided with delivery pump (07), is provided with valve B(92 between delivery pump (07) and collecting tank (09)).
Sump oil purification device the most according to claim 1, it is characterised in that: described settling box is fixedly connected with lid on (02)
Son (04), flowline (05) is located on lid (04).
Sump oil purification device the most according to claim 1, it is characterised in that: described oil inlet pipe (03) is communicated in settling box
(02) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620811891.3U CN205867777U (en) | 2016-07-29 | 2016-07-29 | Dirty oil purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620811891.3U CN205867777U (en) | 2016-07-29 | 2016-07-29 | Dirty oil purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205867777U true CN205867777U (en) | 2017-01-11 |
Family
ID=57700265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620811891.3U Expired - Fee Related CN205867777U (en) | 2016-07-29 | 2016-07-29 | Dirty oil purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205867777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389092A (en) * | 2020-03-25 | 2020-07-10 | 泉州市众博达建筑装饰有限公司 | Combined solid-liquid efficient separation device |
-
2016
- 2016-07-29 CN CN201620811891.3U patent/CN205867777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389092A (en) * | 2020-03-25 | 2020-07-10 | 泉州市众博达建筑装饰有限公司 | Combined solid-liquid efficient separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20190729 |