CN204159127U - A kind of fire resistant oil oil filter - Google Patents
A kind of fire resistant oil oil filter Download PDFInfo
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- CN204159127U CN204159127U CN201420593192.7U CN201420593192U CN204159127U CN 204159127 U CN204159127 U CN 204159127U CN 201420593192 U CN201420593192 U CN 201420593192U CN 204159127 U CN204159127 U CN 204159127U
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- oil
- filter
- valve
- dewatering
- breaking emulsion
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Abstract
The utility model discloses a kind of fire resistant oil oil filter, comprise oil inlet pipe (1), motor (5) and oil pump (4), oil pump (4) is connected to after oil inlet pipe (1) is by series connection first filter (2), the other end of oil pump (4) is divided into two-way, connect breaking emulsion and dewatering collector (7) and deacidification device respectively, the lower end of this breaking emulsion and dewatering collector (7) is also divided into two-way, connect water receiver (11) and breaking emulsion and dewatering separator (9) respectively, the lower end of this breaking emulsion and dewatering separator (9) is also connected with water receiver (11), the outlet line of described deacidification device is divided into two-way, one tunnel is connected with pressure-reducing valve (27), another road is connected with delivery valve (20).The utility model is by the process of processed and deacidification device, and can greatly reduce the content of water content in oil plant and beavy metal impurity, can improve oil quality, structure is simple, and simple operation is applied widely.
Description
Technical field
The utility model relates to absolute oil technical field, particularly a kind of fire resistant oil oil filter.
Background technology
Inevitably to contact with moisture content in steam turbine longtime running, moisture content can cause fire resistant oil hydrolysis, hydrolysis can form acid, impurity and greasy filth, also the additive in oil can be separated out, water can reduce greasy property and the resistivity of fire resistant oil, corroding metal, accelerates the wearing and tearing of Hydraulic Elements, also cause the bonding of control valve, have very large harm to equipment; Mechanical admixture and greasy filth can destroy oil film, and the fiber crops of acceleration equipment damage, and cause operating equipment fault, therefore will remove moisture content, acidic materials and mechanical admixture in fire resistant oil.There is the single or halfway problem of oil strain of dehydration, deacidification, removal of impurities operation in domestic at present oil filter, can not reach the new oil standard of fire resistant oil completely, fundamentally cannot improve machinery and the electric property of fire resistant oil.
Utility model content
The technical problems to be solved in the utility model there is provided one and can dewater and can deacidify, and can improve the fire resistant oil oil filter of absolute oil quality.
The technical solution of the utility model is as follows:
A kind of fire resistant oil oil filter, comprise oil inlet pipe, motor and oil pump, described motor is connected with oil pump, described oil pump is connected with oil inlet pipe, oil pump is connected to after oil inlet pipe is by series connection first filter, the other end of oil pump is divided into two-way, one tunnel connects breaking emulsion and dewatering collector, another road is connected with deacidification device, dehydration collector is provided with in described breaking emulsion and dewatering collector, the lower end of this breaking emulsion and dewatering collector is also divided into two-way, one tunnel connects water receiver, another road connects breaking emulsion and dewatering separator, the upper end of described breaking emulsion and dewatering separator is connected with dehydration separator, the lower end of this breaking emulsion and dewatering separator is also connected with water receiver, the upper end of described breaking emulsion and dewatering separator is connected on the in-line between oil pump and deacidification device, the outlet line of described deacidification device is divided into two-way, one tunnel is connected with pressure-reducing valve, another road is connected with the second filter, the other end of described pressure-reducing valve is connected with oil inlet pipe, the other end of described second filter is also connected with the 3rd filter, described 3rd filter is connected with delivery valve.
Adopt above structure, the dehydration collector arranged can carry out preliminary hydro-extraction, the moisture having little time sedimentation enters the dehydration separator continuation dehydration of setting again, the moisture content of variable grain size in oil plant can be discharged, how many several set deacidification devices can carry out reasonable distribution according to the oil plant of required purification, mesoporous adsorption and regeneration device is provided with in described deacidification device, lead in the recyclable various volatile organic contaminant of mesoporous absorption and oil plant, the heavy metal ion such as mercury, the purification efficiency to oil plant can be improved, and can reuse, efficiency is high and cost is low, except acid treatment is later also through the filtration of the second filter and the 3rd filter, impurity that can be more fully remaining in filtered stock, oil quality is gone out after further raising purified treatment.
Conveniently to the process of different oil product situation, as preferably, the in-line between described oil pump and breaking emulsion and dewatering collector is provided with the first control valve, and the in-line between this oil pump and deacidification device is provided with the second control valve.
In order to prevent dehydrating effect not good, need to carry out sufficient breaking emulsion and dewatering to fluid, to reach the oil product instructions for use of regulation, as preferably, in-line between described breaking emulsion and dewatering separator and deacidification device is connected with a circulation line, the other end of described circulation line is connected in the outlet line between deacidification device and the second filter, and this circulation line is also provided with circulating valve.
In order to meet the pressure condition of certain purified treatment, omnibearing filtration is carried out to oil plant simultaneously, decolouring, depickling process, oil plant after purification is up to state standards, as preferably, described deacidification device is connected in parallel by several mesoporous adsorption and regeneration devices and forms, mesoporous adsorption filter is provided with in each described mesoporous adsorption and regeneration device, an isolating valve, is provided with at the in-line of each described mesoporous adsorption and regeneration device and outlet line, permeation valve is provided with between each described isolating valve, of in-line side and the mesoporous adsorption and regeneration device of correspondence position, each described mesoporous adsorption and regeneration device is connected with Pressure gauge.
In order to avoid the backflow after precipitate bulk affects oil plant quality, as preferably, be provided with the first blowoff valve at the oil outlet end of each described mesoporous adsorption and regeneration device.
In order to discharge the moisture spun off in oil plant in time, as preferably, the outside of described water receiver is provided with liquid level gauge, is also provided with outlet valve in the lower end of water receiver.
In order to the oil inlet end in whole absolute oil pipeline and oil outlet end can impurity fully in filtered stock, as preferably, described first filter, the second filter and the 3rd filter are also all provided with the second blowoff valve.
In order to detect absolute oil effect better before fuel-displaced, to guarantee to go out oil quality after purified treatment, as preferably, the described 3rd outlet line between filter and delivery valve is provided with sample valve.
Beneficial effect: the utility model is by the process of processed and deacidification device, and can greatly reduce the content of water content in oil plant and beavy metal impurity, can improve oil quality, structure is simple, and simple operation is applied widely.
Accompanying drawing explanation
Fig. 1 is fundamental diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of fire resistant oil oil filter, comprise oil inlet pipe 1, motor 5 and oil pump 4, described motor 5 is connected with oil pump 4, described oil pump 4 is connected with oil inlet pipe 1, oil pump 4 is connected to after oil inlet pipe 1 is by series connection first filter 2, the other end of oil pump 4 is divided into two-way, one tunnel connects breaking emulsion and dewatering collector 7, another road is connected with deacidification device, in-line between described oil pump 4 and breaking emulsion and dewatering collector 7 is provided with the first control valve 28, the in-line between this oil pump 4 and deacidification device is provided with the second control valve 29.
Dehydration collector 8 is provided with in described breaking emulsion and dewatering collector 7, the lower end of this breaking emulsion and dewatering collector 7 is also divided into two-way, one tunnel connects water receiver 11, another road connects breaking emulsion and dewatering separator 9, the inside of described breaking emulsion and dewatering separator 9 is provided with dehydration separator 10, the lower end of this breaking emulsion and dewatering separator 9 is also connected with water receiver 11, and the outside of described water receiver 11 is provided with liquid level gauge 24, is also provided with outlet valve 25 in the lower end of water receiver 11.
The upper end of described breaking emulsion and dewatering separator 9 is connected on the in-line between oil pump 4 and deacidification device, in-line between described breaking emulsion and dewatering separator 9 and deacidification device is connected with a circulation line 12, the other end of described circulation line 12 is connected in the outlet line between deacidification device and the second filter 18, and this circulation line 12 is also provided with circulating valve 17.
Described deacidification device is connected in parallel by several mesoporous adsorption and regeneration devices 14 and forms, mesoporous adsorption filter 15 is provided with in each described mesoporous adsorption and regeneration device 14, an isolating valve, 16 is provided with at the in-line of each described mesoporous adsorption and regeneration device 14 and outlet line, permeation valve 21 is provided with between each described isolating valve, 16 of in-line side and the mesoporous adsorption and regeneration device 14 of correspondence position, the first blowoff valve 23 is provided with at the oil outlet end of each described mesoporous adsorption and regeneration device 14, each described mesoporous adsorption and regeneration device 14 is connected with Pressure gauge 22.
The outlet line of described deacidification device is divided into two-way, one tunnel is connected with pressure-reducing valve 27, another road is connected with the second filter 18, the other end of described pressure-reducing valve 27 is connected with oil inlet pipe 1, the other end of described second filter 18 is also connected with the 3rd filter 19, and described 3rd filter 19 is connected with delivery valve 20.
Described first filter 2, second filter 18 and the 3rd filter 19 are all provided with the second blowoff valve 3, the outlet line between described 3rd filter 19 and delivery valve 20 is provided with sample valve 26.
Using method of the present utility model is as follows:
As shown in Figure 1, " → " for oil flow to,
for water shunting to.
Oil plant passes through the first filter 2 from oil inlet pipe 1, under the driving of motor 5, oil pump 4 provides power and makes oil flow to breaking emulsion and dewatering collector 7, the dehydration collector 8 made of specific glass fiber and high molecular synthetic material is provided with in breaking emulsion and dewatering collector 7, there is good hydrophily, oil flow through time, first can particulate pollutant in filtering oil plant the adhesion promptly broken between oil molecule and hydrone, rapidly hydrone is dripped again and be combined into the globule, the larger-size globule can rely on the gravitational settling of self in water receiver 11, the globule that size is less has little time sedimentation and will be carried under one's arms by oil plant and flow to breaking emulsion and dewatering separator 9, breaking emulsion and dewatering separator 9 li have employed the dehydration separator 10 that several macromolecular materials with good hydrophobicity are made, residual droplet can by the outside of effectively tackling at dehydration separator 10, only have oil plant just by, thus reach further and remove moisture content, the object of water-oil separating, by the water that breaking emulsion and dewatering separator 9 device is separated, due to the heavy different relation of water and oil ratio, also be deposited under gravity in water receiver 11, the water entering water receiver 11 can be shown very intuitively by liquid level gauge 24, when water level arrives liquid level gauge 24 top, open outlet valve 25, the water separated in oil plant is just left out.
If oil plant is after breaking emulsion and dewatering separator 9 completes dehydration, when moisture in its oil plant does not reach standard, circulating valve 17 can be opened, close all isolating valve,s 16 in deacidification device, oil plant is discharged from delivery valve 20, input through oil inlet pipe 1 again and carry out circulation breaking emulsion and dewatering operation again, till the instructions for use reaching regulation.
After completing dehydration, oil plant under the effect of oil pump 4 in deacidification device the isolating valve, 16 of in-line, can simultaneously or flow in several mesoporous adsorption and regeneration devices 14 one by one, in mesoporous adsorption and regeneration device 14, when reaching 0.5MPa operating pressure, oil plant filters through mesoporous adsorption filter 15, decolouring, after depickling, clean oil plant flows out from the isolating valve, 16 of outlet line, due to when entering in the mesoporous adsorption and regeneration device 14 with enclosed environment, oil plant flows from the bottom up, operating pressure also starts gradually to increase, air in mesoporous adsorption and regeneration device 14 is also compressed gradually, pressure in mesoporous adsorption and regeneration device 14 completely intuitively can show from Pressure gauge 17, at this moment need to open permeation valve 21, compressed air is foreclosed, ensure normal operating pressure, tackled the mechanical particle of isolation by mesoporous adsorption filter 15 in oil plant, impurity, the hazardous material such as greasy filth and colloid, because Action of Gravity Field falls to the bottom of mesoporous adsorption and regeneration device 14, open the first corresponding blowoff valve 23 can discharge, thus device completes the work of deacidification.
Oil plant continues at the flows by action of malleation to the second filter 18, fine particle impurity in filtering fluid, oil plant after the second metre filter, the 3rd filter 19 is continued to flow under the effect of malleation, being High Polymer Magnetic eclipsed form composite in it can ultramicro powder impurity effectively in filtering fluid as Filters, oil plant is in the process flowing through the second filter 18 and the 3rd filter 19, meeting approach sample valve 26, the running status that fluid intuitively observed by sample valve 26 can be opened, fluid after whole device purification, under the effect of malleation, open delivery valve 20 fuel-displaced, the oil plant flowed out is reclaimed oil, finally import in purification oil tank and seal up for safekeeping, so far fluid completes whole purification process, due at the first filter 2, second filter 18 and the 3rd filter 19 are all provided with the second blowoff valve 3, oil plant is through omnibearing filtration, decolouring, depickling, oil plant after purification is up to state standards.
When the operating pressure of mesoporous adsorption filter 15 is 0.5MPa, filter adsorption capacity is maximum, lube purification process optimum, when operating pressure is less than 0.5MPa, operating pressure is little, clarification time is long, weak effect, due to operating pressure be greater than 0.5MPa time, oil plant flow velocity is fast, purify not thorough, so when product work pressure is higher than 0.5MPa and lower than 0.8MPa, can be regulated by relief valve 36, fuel-displaced gage pressure pointer increases gradually, prove that the interception adsorption capacities of materials that secondary filter and tertiary filter adopt reaches capacity gradually and should immediately be replaced and clean, when pressure meets or exceeds factory setting value 0.8MPa, pressure sensing controller (sign) sends instruction, all devices all quit work, to ensure the security performance of product purification process, oil plant is discharged through pressure-reducing valve 27 and is again flow back into the input port of oil inlet pipe 1, oil plant is made to be in closed state all the time, in order to avoid the moisture again sucked in air and impurity, and wait for next purification run.
When oil plant does not need dehydration, when only needing to do except acid treatment, close the first control valve 28 and open the second control valve 29, fluid can not need dehydration and carry out impurity screening, decolouring, depickling, guarantee product maximum service life.
It is consistent with prior art that the utility model does not describe part, and therefore not to repeat here.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model description and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (8)
1. a fire resistant oil oil filter, comprise oil inlet pipe (1), motor (5) and oil pump (4), described motor (5) is connected with oil pump (4), described oil pump (4) is connected with oil inlet pipe (1), it is characterized in that: after oil inlet pipe (1) is by series connection first filter (2), be connected to oil pump (4), the other end of oil pump (4) is divided into two-way, one tunnel connects breaking emulsion and dewatering collector (7), another road is connected with deacidification device, dehydration collector (8) is provided with in described breaking emulsion and dewatering collector (7), the lower end of this breaking emulsion and dewatering collector (7) is also divided into two-way, one tunnel connects water receiver (11), another road connects breaking emulsion and dewatering separator (9), the upper end of described breaking emulsion and dewatering separator (9) is connected with dehydration separator (10), the lower end of this breaking emulsion and dewatering separator (9) is also connected with water receiver (11), the upper end of described breaking emulsion and dewatering separator (9) is connected on the in-line between oil pump (4) and deacidification device, the outlet line of described deacidification device is divided into two-way, one tunnel is connected with pressure-reducing valve (27), another road is connected with the second filter (18), the other end of described pressure-reducing valve (27) is connected with oil inlet pipe (1), the other end of described second filter (18) is also connected with the 3rd filter (19), described 3rd filter (19) is connected with delivery valve (20).
2. a kind of fire resistant oil oil filter according to claim 1, it is characterized in that: the in-line between described oil pump (4) and breaking emulsion and dewatering collector (7) is provided with the first control valve (28), the in-line between this oil pump (4) and deacidification device is provided with the second control valve (29).
3. a kind of fire resistant oil oil filter according to claim 1, it is characterized in that: the in-line between described breaking emulsion and dewatering separator (9) and deacidification device is connected with a circulation line (12), the other end of described circulation line (12) is connected in the outlet line between deacidification device and the second filter (18), this circulation line (12) is also provided with circulating valve (17).
4. a kind of fire resistant oil oil filter according to claim 1, it is characterized in that: described deacidification device is connected in parallel by several mesoporous adsorption and regeneration devices (14) and forms, mesoporous adsorption filter (15) is provided with in each described mesoporous adsorption and regeneration device (14), an isolating valve, (16) is provided with at the in-line of each described mesoporous adsorption and regeneration device (14) and outlet line, permeation valve (21) is provided with between each described isolating valve, (16) of in-line side and the mesoporous adsorption and regeneration device (14) of correspondence position, each described mesoporous adsorption and regeneration device (14) is connected with Pressure gauge (22).
5. a kind of fire resistant oil oil filter according to claim 4, is characterized in that: be provided with the first blowoff valve (23) at the oil outlet end of each described mesoporous adsorption and regeneration device (14).
6. a kind of fire resistant oil oil filter according to claim 1, is characterized in that: the outside of described water receiver (11) is provided with liquid level gauge (24), is also provided with outlet valve (25) in the lower end of water receiver (11).
7. a kind of fire resistant oil oil filter according to claim 1, is characterized in that: on described first filter (2), the second filter (18) and the 3rd filter (19), be all provided with the second blowoff valve (3).
8. a kind of fire resistant oil oil filter according to claim 7, is characterized in that: the outlet line between described 3rd filter (19) and delivery valve (20) is provided with sample valve (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593192.7U CN204159127U (en) | 2014-10-13 | 2014-10-13 | A kind of fire resistant oil oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593192.7U CN204159127U (en) | 2014-10-13 | 2014-10-13 | A kind of fire resistant oil oil filter |
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| Publication Number | Publication Date |
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| CN204159127U true CN204159127U (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420593192.7U Expired - Fee Related CN204159127U (en) | 2014-10-13 | 2014-10-13 | A kind of fire resistant oil oil filter |
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| CN (1) | CN204159127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158787A (en) * | 2017-03-31 | 2017-09-15 | 国家电网公司 | Fire-resistance oil regenerating treater and processing method |
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2014
- 2014-10-13 CN CN201420593192.7U patent/CN204159127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158787A (en) * | 2017-03-31 | 2017-09-15 | 国家电网公司 | Fire-resistance oil regenerating treater and processing method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20171013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |