CN203816344U - Vacuum-separating device of fire resistant oil filtering machine - Google Patents
Vacuum-separating device of fire resistant oil filtering machine Download PDFInfo
- Publication number
- CN203816344U CN203816344U CN201420132804.2U CN201420132804U CN203816344U CN 203816344 U CN203816344 U CN 203816344U CN 201420132804 U CN201420132804 U CN 201420132804U CN 203816344 U CN203816344 U CN 203816344U
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- Prior art keywords
- vacuum
- fire resistant
- vacuum tank
- resistant oil
- oil
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Abstract
The utility model relates to a vacuum-separating device of a fire resistant oil filtering machine. The vacuum-separating device comprises an electric heating device, a vacuum tank and a vacuum pump, wherein the vacuum tank and the vacuum pump are respectively and electrically connected with a control device by virtue of respective pressure sensors, the control device is electrically connected with a vacuum regulating valve, a rotary oil atomizing nozzle is arranged a position, which is close to the upper surface, inside the vacuum tank, and a honeycomb type panel film processor is arranged at the middle of the vacuum tank. Compared with the prior art, the vacuum-separating device provided by the utility model has the advantages that after fire resistant oil is treated by the film treater, water and gas can be effectively removed so that the content of water in the fire resistant oil is less than 20 PPm, and the content of gas in the fire resistant oil is less than 0.1 percent. The vacuum-separating device provided by the utility model is good in purifying effect; the quality of the fire resistant oil is greatly improved, so that the fire resistant oil reaches a use standard.
Description
Technical field
The utility model relates to fire resistant oil vacuum oil-filter, specifically a kind of vacuum separation unit of fire resistant oil oil filter.
Background technology
In fire resistant oil, containing moisture, impurity and gaseous contamination meeting makes oil product deteriorated rotten.Especially long-term in service inevitably the wanting and contact with moisture of steam turbine, moisture can cause fire resistant oil hydrolysis, hydrolysis can form acid, impurity and greasy filth, also can separate out the additive in oil, water can reduce greasy property and the resistivity of fire resistant oil, and corroding metal accelerates the wearing and tearing of Hydraulic Elements, also cause the bonding of control valve, equipment is had to very large harm.Mechanical admixture and greasy filth can destroy oil film, the fiber crops of acceleration equipment damage, stop up spool and filter, cause operating equipment fault, therefore to remove moisture, acidic materials and mechanical admixture in fire resistant oil, allow fire resistant oil keep very clean state always, can reduce like this fault rate of equipment, reduce the replacing of fire resistant oil.
But because fire resistant oil is larger than the density of other common greases, and the uniqueness of chemical constituent, the moisture of deteriorated fire resistant oil, acid number, thermostability and hydrolysis stability are relatively poor, utilize common vacuum separation equipment, due to the larger density of fire resistant oil, in vacuum tank, sedimentation is very fast, even if vacuum is higher, the fluid that steam in oil has little time to escape in vacuum tank bottom out just being brought into by oil, go, and decentralization is high, the time of staying and liquid form are very undesirable, often single treatment is difficult to reach the object that purifies fluid, need repeatedly repeatedly to process, can not meet needs of production.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of fire resistant oil vacuum separation unit, makes fire resistant oil after film processor is processed, and can effectively dewater, degasification, improves the quality of fire resistant oil, reaches use standard.
To achieve these goals, the utility model is by realizing by the following technical solutions:
The vacuum separation unit of fire resistant oil oil filter, comprises electric heater unit, vacuum tank, vavuum pump, and described vacuum tank is connected with control device circuit by the pressure sensor being provided with separately respectively with vavuum pump, and described control device is connected with vacuum breaker circuit; The inner position near upper surface of described vacuum tank is provided with rotary type oil atomizer, and the middle part of vacuum tank is provided with honeycomb fashion panel film processor.
As optimal technical scheme of the present utility model, described honeycomb fashion panel film processor is opened punctulate panel by the inside nick of multilayer and surface and is formed.
As optimal technical scheme of the present utility model, described electric heater unit comprises primary heater and secondary heater, and before primary heater is arranged on vacuum tank, secondary heater is arranged on vacuum tank outer bottom.
As optimal technical scheme of the present utility model, described honeycomb fashion panel film processor bottom is provided with sealing baffle plate.
As optimal technical scheme of the present utility model, described honeycomb fashion panel film processor bottom is provided with petroleum pipeline with vacuum tank bottom, makes fluid can enter vacuum tank bottom.
As optimal technical scheme of the present utility model, between described vacuum tank and vavuum pump, realize and automatically regulate vacuum by PLC controller and vacuum breaker.
The beneficial effects of the utility model are: with respect to prior art, adopt the utility model vacuum separation unit, fire resistant oil can effectively dewater after film processor is processed, degasification, makes moisture in fire resistant oil be less than 20PPm, and air content is less than 0.1%; Good purification of the present utility model, improves the quality of fire resistant oil greatly, reaches use standard.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
The mark implication of accompanying drawing is as follows:
1: coarse filter; 2: primary heater; 3: vacuum degree regulator; 4: vavuum pump; 5: rotary type oil atomizer; 6: honeycomb fashion panel film processor; 7: secondary heater; 8: fine filter; 9: petroleum pipeline; 10: sealing baffle plate; 11: vacuum tank.
Detailed description of the invention
As shown in Figure 1, the vacuum separation unit of fire resistant oil oil filter, comprise electric heater unit, vacuum tank 11, vavuum pump 4, described vacuum tank 11 is connected with control device circuit by the pressure sensor being provided with separately respectively with vavuum pump 4, control device comprises PLC controller, and PLC controller is connected with vacuum breaker circuit; The inner position near upper surface of described vacuum tank 11 is provided with rotary type oil atomizer 5, and the middle part of vacuum tank 11 is provided with honeycomb fashion panel film processor 6.Electric heater unit comprises primary heater 2 and secondary heater 7, and one end of primary heater 2 is connected with coarse filter 1 by pipeline, and its other end is connected with vacuum tank 11 by pipeline; Vacuum tank 11 inside are provided with sealing baffle plate 10.
When work, start vavuum pump 4, fire resistant oil to be clean is under suction function, enter coarse filter 1 from oil-in, the oarse-grained impurity of first elimination, then after primary heater 2 makes the temperature rise value of arriving, the separation panel of the honeycomb fashion panel film processor 5 in from rotary type oil atomizer 5 atomized sprays to vacuum tank 11, forming thin oil film flows downward with the form of turbulent flow, the evaporation surface of moisture fluid is constantly updated, the logical vavuum pump 4 of steam volatilizing is discharged from vacuum tank 11 tops, regulate the vacuum in vacuum tank 11 by vacuum degree regulator 3, make vacuum tank 11 keep higher vacuum, through the 6 filming processing of honeycomb fashion panel film processor, make the moisture in fire resistant oil, after gas fully evaporates, enter vacuum tank bottom by petroleum pipeline 9, tank outer bottom secondary heater 7 continuous heatings make empty true tank 11 inner bottom part fire resistant oils keep fluidized state, residual moisture in fluid seethes with excitement formation steam and overflows in heating in vacuum environment, vavuum pump 4 is extracted steam out from vacuum tank 11 inner bottom parts, remove moisture, gas cleaning fire resistant oil is discharged from oil-out after fine filter 8 filters out fine impurity.
Claims (6)
1. the vacuum separation unit of a fire resistant oil oil filter, comprise electric heater unit, vacuum tank, vavuum pump, it is characterized in that: described vacuum tank is connected with control device circuit by the pressure sensor being provided with separately respectively with vavuum pump, and described control device is connected with vacuum breaker circuit; The inner position near upper surface of described vacuum tank is provided with rotary type oil atomizer, and the middle part of vacuum tank is provided with honeycomb fashion panel film processor.
2. the vacuum separation unit of fire resistant oil oil filter according to claim 1, is characterized in that: described honeycomb fashion panel film processor is opened punctulate panel by the inside nick of multilayer and surface and formed.
3. the vacuum separation unit of fire resistant oil oil filter according to claim 2, is characterized in that: described honeycomb fashion panel film processor bottom is provided with sealing baffle plate.
4. the vacuum separation unit of fire resistant oil oil filter according to claim 3, is characterized in that: described honeycomb fashion panel film processor bottom is provided with petroleum pipeline with vacuum tank bottom, makes fluid can enter vacuum tank bottom.
5. the vacuum separation unit of fire resistant oil oil filter according to claim 4, is characterized in that: described electric heater unit comprises primary heater and secondary heater, and before primary heater is arranged on vacuum tank, secondary heater is arranged on vacuum tank outer bottom.
6. the vacuum separation unit of fire resistant oil oil filter according to claim 1 and 2, is characterized in that: between described vacuum tank and vavuum pump, realized and automatically regulated vacuum by PLC controller and vacuum breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132804.2U CN203816344U (en) | 2014-03-23 | 2014-03-23 | Vacuum-separating device of fire resistant oil filtering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132804.2U CN203816344U (en) | 2014-03-23 | 2014-03-23 | Vacuum-separating device of fire resistant oil filtering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816344U true CN203816344U (en) | 2014-09-10 |
Family
ID=51471889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420132804.2U Expired - Fee Related CN203816344U (en) | 2014-03-23 | 2014-03-23 | Vacuum-separating device of fire resistant oil filtering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289024A (en) * | 2015-11-24 | 2016-02-03 | 沈阳农业大学 | Vacuum concentration equipment and concentration method |
| CN105773995A (en) * | 2014-12-24 | 2016-07-20 | 中材科技风电叶片股份有限公司 | Defoaming device of single-component liquid resin and defoaming method |
-
2014
- 2014-03-23 CN CN201420132804.2U patent/CN203816344U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773995A (en) * | 2014-12-24 | 2016-07-20 | 中材科技风电叶片股份有限公司 | Defoaming device of single-component liquid resin and defoaming method |
| CN105773995B (en) * | 2014-12-24 | 2018-08-14 | 中材科技风电叶片股份有限公司 | The liquid resinous defoaming device of one-component and defoaming method |
| CN105289024A (en) * | 2015-11-24 | 2016-02-03 | 沈阳农业大学 | Vacuum concentration equipment and concentration method |
| CN105289024B (en) * | 2015-11-24 | 2017-10-27 | 沈阳农业大学 | A kind of vacuum concentration equipment and method for concentration |
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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: 20140910 Termination date: 20150323 |
|
| EXPY | Termination of patent right or utility model |