CN202116527U - Combined fuel oil resisting purifying device - Google Patents
Combined fuel oil resisting purifying device Download PDFInfo
- Publication number
- CN202116527U CN202116527U CN2011202348675U CN201120234867U CN202116527U CN 202116527 U CN202116527 U CN 202116527U CN 2011202348675 U CN2011202348675 U CN 2011202348675U CN 201120234867 U CN201120234867 U CN 201120234867U CN 202116527 U CN202116527 U CN 202116527U
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- refining plant
- oil
- plant according
- deacidification
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Abstract
The utility model discloses a combined fuel oil resisting purifying device, mainly comprising a deacidification system, a moisture separation system, a filter system and an electric control cabinet which are connected with each other through valves and pipelines. The utility model cannot only remove acidic matters which may be generated in oil, but also remove moisture and gas in oil and other particle impurities fundamentally so as to guarantee the safe operation of a lubricating part. With adoption of a high polymer device and a filter, the combined fuel oil resisting purifying device inhibits the formation environment of acidic phosphate by means of combination of filter with filter element and chemical treatment so as to relieve deterioration and carbonization of lubricating oil. And the utility model can solve the problem that the lubricating oil exceeds the fire point to deteriorate and carbonize under high temperature and high pressure condition when large generator set operates.
Description
Technical field
The utility model relates to a kind of fire resistant oil refining plant, particularly a kind of knockdown fire resistant oil refining plant.
Background technology
As the phosphate type fire resistant oil of synthetic, have at HTHP under the situation of water and can continuous hydrolysis produce acid phosphoric acid ester, the heavy corrosion lubricating parts, in addition, moisture in the oil and gas also can cause the corrosion and the cavitation erosion of lubricating parts.Traditional fire resistant oil clearing machine has following three kinds of forms: the purifying treatment that (1) operation fire resistant oil acid number exceeds standard: utilize the acidic substance in the polymeric sorbent device adsorbed oil; But can not fundamentally remove for moisture in the oil and gas; Take stopgap measures and do not effect a permanent cure; After for some time, because water content in oil and gas still exists or infiltrate moisture again, fluid has at HTHP under the situation of water and produces acidic substance again with meeting.(2) be to adopt the conventional vacuum oil filter to remove moisture, gas and a material impurity in the oil, be applicable to the clean processing of the fire resistant oil that fresh oil or acid number do not exceed standard, then can't handle for the operation fire resistant oil that acidic substance have exceeded standard.(3) be to adopt common shortening filter cart, only to surmising the purifying treatment of the fire resistant oil that exceeds standard.
The utility model content
The purpose of the utility model just is to provide a kind of built-up type fire resistant oil refining plant,
To achieve these goals; The technical scheme that the utility model adopts is such: a kind of built-up type fire resistant oil refining plant; Mainly form, except that interconnecting through valve and pipeline between acid system, moisture separation system, filtering system and the electrical control cabinet by removing acid system, moisture separation system, filtering system and electrical control cabinet.
As a kind of embodiment of the utility model, remove acid system, moisture separation system, filtering system and electrical control cabinet and be installed on the mobile trolley.
As a kind of embodiment of the utility model, remove acid system and form by polymer bypass adsorption system and shunting deacidification device; Polymer bypass adsorption system is made up of SV, adsorption tanks and the import and export strainer that is installed in the adsorption tanks; Said shunting deacidification device is made up of adjustable divider and deacidification device.
As preferably, the polymer deacidification jar is processed by 4A molecular sieve or aluminium sesquioxide.
As preferably, shunting deacidification device then is installed on the pressure oil pipeline, the special-purpose filter core that deacidifies of interior dress.
As a kind of embodiment of the utility model, the moisture separation system is made up of vacuum separation tank and coarse separation device,
As a kind of embodiment of the utility model, vacuum separation tank is made up of twin-stage rotary-vane vaccum pump, vacuum pump oil recursive filter, condensing works and separating tank.
As a kind of embodiment of the utility model, the coarse separation device is made up of coalescence breaking device, moisture tripping device and water tank, water-oil interface controller and drain solenoid valve.
As a kind of embodiment of the utility model, adopt strainer and secondary filter to carry out two-stage filtration.
As a kind of embodiment of the utility model, said twin-stage rotary-vane vaccum pump is connected with heating unit, and through a SV heating unit is controlled.
Compared with prior art, the advantage of the utility model is:
1, the utility model can more fundamentally be removed moisture and gas in the oil issuable acidic substance in deoiling, and other material impurity, guarantees the safe operation of lubricating parts.
2, the utility model adopts and adds polymer device and filtration unit, combine from filter element filtering and two modes of chemical treatment, thereby the formation environment that suppresses acid phosphoric acid ester reaches the purpose of alleviating deterioration of lubricant and carbonization; Lubricating oil exceeds burning-point and the problem of rotten carbonization under the high-temperature and high-pressure conditions that forms in the time of solving the Generator Set operation.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the side-view of the utility model.
Embodiment
To combine accompanying drawing and practical implementation that the utility model is described further below.
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Referring to Fig. 1 to Fig. 3; A kind of built-up type fire resistant oil refining plant; Mainly by remove acid system, moisture separation system, filtering system is formed and electrical control cabinet 11 is formed, except that interconnecting through valve and pipeline between acid system, moisture separation system, filtering system and the electrical control cabinet 11; Said acid system, moisture separation system, filtering system composition and the electrical control cabinet 11 of removing is installed on the mobile trolley 1.Wherein removing acid system is made up of polymer bypass adsorption system and shunting deacidification device; Polymer bypass adsorption system is made up of SV 16, adsorption tanks 6 and the import and export strainer that is installed in the adsorption tanks; Adsorption tanks 6 are processed by 4A molecular sieve or aluminium sesquioxide; Said polymer bypass adsorption system is installed on the oil-absorbing pipeline, and said shunting deacidification device is made up of adjustable divider 5 and deacidification device 12.Said shunting deacidification device then is installed on the pressure oil pipeline, the special-purpose deacidification of interior dress filter core.The moisture separation system is made up of vacuum separation system and coarse separation device 13, and the vacuum separation system is made up of twin-stage rotary-vane vaccum pump 4, vacuum pump oil recursive filter, condensing works 3 and vacuum separation tank 2.Coarse separation device 13 is made up of coalescence breaking device, moisture tripping device and water tank, water-oil interface controller and drain solenoid valve.Pass through pipe connection between heating unit 7 and the vacuum separation tank 2, and SV 16, condensing works 3 are installed on this pipeline; Carry out two-stage filtration through strainer 9 and secondary filter 14; Oil outlet end at secondary filter 14 is provided with fuel-displaced vacuum breaker 15; Wherein, condensing works 3 is used for withdrawing gas, and it is condensed into liquid, avoids water vapor to get in the empty pump 4 of twin-stage rotary vane type; And through twin-stage rotary-vane vaccum pump 4 vacuum separation tank 2 is evacuated, make vacuum environment.Be connected with a circulation heating fuel tank on the heating unit 7; Fluid at first gets into strainer 9 through oil-in 10 and tentatively filters; Fluid after the coarse filtration gets into heating unit 7 and heats, and when oily temperature reached the controlled temperature of setting, heating unit 7 quit work; Get into vacuum separation tank 2 through SV 16 then, fluid is conveyed into secondary filter 14 by transfer pump 8 behind vacuum separation tank 2 separation removal water content in oil and gas.
The utility model is different with traditional purification style, and its principal feature is issuable acidic substance in deoiling, more fundamentally removes moisture and gas in the oil, and other material impurity, guarantees the safe operation of lubricating parts.
Wherein, the deacidification principle is: polymer bypass adsorption system is installed on the inlet line, and interior dress polymer adsorbing material utilizes negative pressure of vacuum low speed to flow and adsorbs deacidification.Overcome traditional technology the polymer adsorption unit has been installed on the pressure oil pipeline shortcoming because of flow at high speed adsorptive power difference.The special-purpose acid system that removes of shunting then is installed on the pressure oil pipeline; The special-purpose deacidification of interior dress filter core; After vacuum separation and the 13 thorough dehydrations of coarse separation device; Utilize adjustable divider 5 shuntings, make a part of fluid get into acid removal filter 12, another part fluid then gets into secondary filter 14 through the fluid of back after deacidification that reduces pressure.
The isolating principle of moisture is: through the preliminary deacidification of polymer bypass adsorption system or the fluid that directly gets into native system through negative pressure under the effect of degassing element; Destroy the structure that profit is closely inhaled mutually; Emulsified water is separated into free-water with dissolving water in the oil; The small amount of moisture that is evaporated, gas and other low-molecular-weight component get into condensing works 3, and water vapor condensation becomes liquid, and small amount of steam and other gas are then arranged outside machine by twin-stage rotary-vane vaccum pump 4.
Free-water and not separated minimal amounts of dissolved water or not by the fluid of thorough breakdown of emulsion when breakdown of emulsion layer through coarse separation device 13 coalescence filter cores and the coalescence layer; Because the displacement of profit and to the coalescence effect of water; Fluid is by thorough breakdown of emulsion; Dissolving water and free-water is separated is agglomerated into bigger water droplet, and under action of gravity, be deposited in the water tank of vacuum separation tank 2 bottoms.But at this moment still have the less globule of size under the effect of pressure, upwards flow to the oily water separation filter core of coarse separation device 13, because the oily water separation filter core is to be processed by water wetted material in company with fluid; When fluid passes through; The globule is outside in separating filter core by damping, and through assembling each other, size increases gradually; Under the effect of gravity, fall to again in the water tank of vacuum separation tank 2 bottoms, thereby the separation of accomplishing emulsified water, dissolving water is removed.
When the water level of water tank reached the set(ting)value of water-oil interface appearance, the drain solenoid valve that is arranged on the vacuum separation tank 2 was opened automatically, and the moisture of separating is discharged automatically.When needs, but also opened manually drain solenoid valve draining is simple to operation.
The above only is the preferred implementation of the utility model, and the protection domain of the utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to the protection domain of the utility model.Should be pointed out that for those skilled in the art,, also should be regarded as the protection domain of the utility model in the some improvement and the retouching that do not break away under the utility model principle prerequisite.
Claims (10)
1. built-up type fire resistant oil refining plant; It is characterized in that: mainly form, except that interconnecting through valve and pipeline between acid system, moisture separation system, filtering system composition and the electrical control cabinet by removing acid system, moisture separation system, filtering system and electrical control cabinet.
2. refining plant according to claim 1 is characterized in that: remove acid system, moisture separation system, filtering system and electrical control cabinet and be installed on the mobile trolley.
3. refining plant according to claim 1 is characterized in that: remove acid system and be made up of polymer bypass adsorption system and shunting deacidification device; Polymer bypass adsorption system is made up of SV, adsorption tanks and the import and export strainer that is installed in the adsorption tanks; Said shunting deacidification device is made up of adjustable divider and special-purpose deacidification device.
4. refining plant according to claim 3 is characterized in that: canned being located on the inlet line of polymer deacidification, interior dress 4A molecular sieve or aluminium sesquioxide.
5. refining plant according to claim 6 is characterized in that: shunting deacidification device then is installed on the pressure oil pipeline, the special-purpose deacidification of interior dress filter core.
6. refining plant according to claim 1 is characterized in that: the moisture separation system is made up of vacuum separation tank and coarse separation device.
7. refining plant according to claim 6 is characterized in that: vacuum separation tank is made up of twin-stage rotary-vane vaccum pump, vacuum pump oil recursive filter, condensing works and separating tank.
8. refining plant according to claim 7 is characterized in that: the coarse separation device is made up of coalescence breaking device, moisture tripping device and water tank, water-oil interface controller and drain solenoid valve.
9. refining plant according to claim 7 is characterized in that: adopt strainer and secondary filter to carry out two-stage filtration.
10. refining plant according to claim 7 is characterized in that: said twin-stage rotary-vane vaccum pump is connected with heating unit, and through a SV heating unit is controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202348675U CN202116527U (en) | 2011-07-06 | 2011-07-06 | Combined fuel oil resisting purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202348675U CN202116527U (en) | 2011-07-06 | 2011-07-06 | Combined fuel oil resisting purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116527U true CN202116527U (en) | 2012-01-18 |
Family
ID=45457608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202348675U Expired - Lifetime CN202116527U (en) | 2011-07-06 | 2011-07-06 | Combined fuel oil resisting purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116527U (en) |
-
2011
- 2011-07-06 CN CN2011202348675U patent/CN202116527U/en not_active Expired - Lifetime
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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: 20120118 |
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| CX01 | Expiry of patent term |