CN206417995U - A kind of disposal of oily sludge system - Google Patents
A kind of disposal of oily sludge system Download PDFInfo
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- CN206417995U CN206417995U CN201720055544.7U CN201720055544U CN206417995U CN 206417995 U CN206417995 U CN 206417995U CN 201720055544 U CN201720055544 U CN 201720055544U CN 206417995 U CN206417995 U CN 206417995U
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Abstract
A kind of disposal of oily sludge system, replaces two centrifuges and disk machine using three-phase centrifuge, disposably reaches profit mud three phase separation；Next specify that the relevant parameter in the preceding road technique that oily sludge is dehydrated, the temperature of oily sludge, breaks the usage amount into agent and flocculant, beneficial to grasp treatment effeciency, plate and frame filter press is connected at three-phase centrifuge solid phase end simultaneously, further the oil content in reduction solid phase.The integrated control of whole system, reaches high automation.
Description
Technical field
The utility model belongs to technical field of sludge treatment, is exactly specifically to be related to a kind of disposal of oily sludge system.
Background technology
As the world constantly increases the demand of oil and mineral products, surging oil and mineral products price stimulate each oil money
Source state needlework exploitation new resources, new technology can be produced a large amount of during oil exploitation, transport, refining and oily waste water treatment
Oily solid sludge --- oily sludge.The foul smelling such as the substantial amounts of benzene homologues of oil-containing, phenols, pyrene, anthracene has in oily sludge
Noxious material, has biological ground till, biological einforcement method, centrifugal separation, wet oxidation process, solvent to the method for disposal of oily sludge
Extraction.
Oily sludge is carried out solid-liquid two-phase laminated flow by centrifugal separation by centrifuge, and liquid phase is oil mixing with water after separation
Thing.Then oil water mixture is delivered to disk machine and carries out water-oil separating, but traditional centrifugal separation needs multiple carry out
Oil content is higher in profit mud three phase separation, obtained solid formation.
Utility model content
The purpose of this utility model can not be up to standard aiming at above-mentioned existing oil soil treatment technique for tank cleaning technological deficiency,
A kind of clear tank sludge treatment system is provided, replaces two centrifuges and disk machine using three-phase centrifuge, disposably reaches profit
Mud three phase separation；Next specify that the relevant parameter in the preceding road technique that oily sludge is dehydrated, and the temperature of oily sludge is broken
Enter the usage amount of agent and flocculant, beneficial to treatment effeciency is grasped, while connecting plate and frame filter press at three-phase centrifuge solid phase end, enter
Oil content in one step reduction solid phase.The integrated control of whole system, reaches high automation.
Technical scheme
In order to realize above-mentioned technical purpose, a kind of disposal of oily sludge system of the utility model design, its feature exists
In：It includes sludge-tank, and the output end connection of sludge-tank, which is rolled, is equipped with elevator pump on vibratory sieve, connecting line, roll vibratory sieve
Output end connection homogeneous tank, output end connection the first retort and second equipped with the first delivery pump homogeneous tank on connecting line
The second delivery pump and the 3rd delivery pump, the output of the first retort and the second retort are respectively provided with retort, connecting line
End is connected to Three-phase decanter centrifuge together, the output end of the first retort and the second retort be respectively provided with the 4th delivery pump and
5th delivery pump, the solid phase end of Three-phase decanter centrifuge, which is connected, is equipped with dry dredge pump, three-phase decanter on the 3rd retort, connecting line
The oil phase end of centrifuge is connected to oil storage tank, and the output end of the 3rd retort, which is connected on plate and frame filter press, connecting line, to be equipped with
6th delivery pump, the solid phase end connection Shaftless screw conveyor of plate and frame filter press；
The output end of flocculant retort is connected respectively to the first retort, the second retort and the 3rd retort, connection
The 7th delivery pump, the 8th delivery pump and the 9th delivery pump are respectively provided with pipeline, the input of flocculant retort is connected to water
Pipeline；
The output end of demulsifier holding vessel is connected respectively to the first retort, the second retort and the 3rd retort, connection
The tenth delivery pump, the 11st delivery pump and the 12nd delivery pump, the input termination of demulsifier holding vessel are respectively provided with pipeline
Tap water pipe line, the input connection tap water pipe line of the 3rd retort；
The output end of hot-blast stove is connected to heat conduction oil tank, and the output end of heat conduction oil tank is connected respectively to the first retort, the
Two retort and the 3rd retort, the output end of hot-blast stove are also connected to hot-water cylinder, and the output end of hot-water cylinder is connected respectively to
Matter tank, the 3rd retort and Three-phase decanter centrifuge, the output end of hot-water cylinder are equipped with the 12nd delivery pump, Three-phase decanter centrifuge
Aqueous phase end be connected to homogeneous tank or directly by discharge of pipes, be equipped with the output pipe at the aqueous phase end of Three-phase decanter centrifuge
Valve.
Beneficial effect
A kind of disposal of oily sludge system of the utility model design, replaces two centrifuges and dish using three-phase centrifuge
Piece machine, disposably reaches profit mud three phase separation；Next specify that the related ginseng in the preceding road technique that oily sludge is dehydrated
Number, the temperature of oily sludge breaks the usage amount into agent and flocculant, beneficial to treatment effeciency is grasped, while solid in three-phase centrifuge
Phase end connects plate and frame filter press, further the oil content in reduction solid phase.The integrated control of whole system, reaches high automation.
Brief description of the drawings
Accompanying drawing 1 is the annexation schematic diagram of the utility model embodiment.
Embodiment
With reference to the accompanying drawings and examples, the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of disposal of oily sludge system, it is characterised in that：It include sludge-tank 1, sludge-tank 1 it is defeated
Go out to hold connection to roll and elevator pump 3 is housed on vibratory sieve 2, connecting line, roll the output end connection homogeneous tank 4 of vibratory sieve 2, connection
First delivery pump 5 is housed, the output end of homogeneous tank 4 is connected on the first retort 6 and the second retort 7, connecting line on pipeline
It is respectively provided with the second delivery pump 8 and the 3rd delivery pump 9, the output end of the first retort 6 and the second retort 7 is connected to three together
The output end of phase horizontal screw centrifuge 10, the first retort 6 and the second retort 7 is respectively provided with the 4th delivery pump 11 and the 5th conveying
Pump 12, the solid phase end of Three-phase decanter centrifuge 10, which is connected, is equipped with dry dredge pump 14, three-phase decanter on the 3rd retort 13, connecting line
The oil phase end of centrifuge 10 is connected to oil storage tank 15, and the output end of the 3rd retort 13 is connected to plate and frame filter press 16, connecting tube
6th delivery pump 17, the solid phase end connection Shaftless screw conveyor 18 of plate and frame filter press 16 are housed on road；
The output end of flocculant retort 19 is connected respectively to the first retort 6, the second retort 7 and the 3rd retort
13, the 7th delivery pump 20, the 8th delivery pump 21 and the 9th delivery pump 22 are respectively provided with connecting line, flocculant retort 19
Input connects tap water pipe line；
The output end of demulsifier holding vessel 23 is connected respectively to the first retort 6, the second retort 7 and the 3rd retort
13, the tenth delivery pump 24, the 11st delivery pump 25 and the 12nd delivery pump 26, demulsifier holding vessel are respectively provided with connecting line
23 input connects tap water pipe line, the input connection tap water pipe line of the 3rd retort 13；
The output end of hot-blast stove 27 is connected to heat conduction oil tank 28, and the output end of heat conduction oil tank 28 is connected respectively to the first reaction
Tank 6, the second retort 7 and the 3rd retort 13, the output end of hot-blast stove 27 are also connected to hot-water cylinder 29, the output of hot-water cylinder 29
End is connected respectively to homogeneous tank 4, the 3rd retort 13 and Three-phase decanter centrifuge 10, and the output end of hot-water cylinder 29 is equipped with the tenth
Two delivery pumps 30, the aqueous phase end of Three-phase decanter centrifuge 10 is connected to homogeneous tank 4 or directly by discharge of pipes, three-phase decanter from
Valve 31 is housed on the output pipe at the aqueous phase end of scheming 10.
The utility model replaces two-phase centrifuge and disk machine using three-phase centrifuge, disposably reaches profit mud three-phase separate
From；Next specify that the relevant parameter in the preceding road technique that oily sludge is dehydrated, and the temperature of oily sludge is broken into agent and wadding
The usage amount of solidifying agent, beneficial to treatment effeciency is grasped, while connecting plate and frame filter press at three-phase centrifuge solid phase end, is further reduced
Oil content in solid phase.The integrated control of whole system, reaches high automation.
Claims (1)
1. a kind of disposal of oily sludge system, it is characterised in that：It includes sludge-tank (1), and the output end connection of sludge-tank (1) is ground
Press and elevator pump (3) is housed on vibratory sieve (2), connecting line, roll the output end connection homogeneous tank (4) of vibratory sieve (2), connecting tube
First delivery pump (5) is housed, the output end of homogeneous tank (4) connects the first retort (6) and the second retort (7), connection on road
The second delivery pump (8) and the 3rd delivery pump (9), the output of the first retort (6) and the second retort (7) are respectively provided with pipeline
End is connected to Three-phase decanter centrifuge (10) together, and the output end of the first retort (6) and the second retort (7) is respectively provided with the
Four delivery pumps (11) and the 5th delivery pump (12), the solid phase end of Three-phase decanter centrifuge (10) connect the 3rd retort (13), even
Take over and dry dredge pump (14) is housed on road, the oil phase end of Three-phase decanter centrifuge (10) is connected to oil storage tank (15), the 3rd retort
(13) output end, which is connected on plate and frame filter press (16), connecting line, is equipped with the 6th delivery pump (17), plate and frame filter press (16)
Solid phase end connection Shaftless screw conveyor (18)；
The output end of flocculant retort (19) is connected respectively to the first retort (6), the second retort (7) and the 3rd retort
(13) the 7th delivery pump (20), the 8th delivery pump (21) and the 9th delivery pump (22), are respectively provided with connecting line, flocculant is anti-
The input of tank (19) is answered to connect tap water pipe line；
The output end of demulsifier holding vessel (23) is connected respectively to the first retort (6), the second retort (7) and the 3rd retort
(13) the tenth delivery pump (24), the 11st delivery pump (25) and the 12nd delivery pump (26), are respectively provided with connecting line, is demulsified
The input of agent holding vessel (23) connects tap water pipe line, the input connection tap water pipe line of the 3rd retort (13)；
The output end of hot-blast stove (27) is connected to heat conduction oil tank (28), and it is anti-that the output end of heat conduction oil tank (28) is connected respectively to first
Tank (6), the second retort (7) and the 3rd retort (13) are answered, the output end of hot-blast stove (27) is also connected to hot-water cylinder (29), heat
The output end of water pot (29) is connected respectively to homogeneous tank (4), the 3rd retort (13) and Three-phase decanter centrifuge (10), hot-water cylinder
(29) output end is equipped with the 12nd delivery pump (30), the aqueous phase end of Three-phase decanter centrifuge (10) be connected to homogeneous tank (4) or
Directly by discharge of pipes, valve (31) is housed on the output pipe at the aqueous phase end of Three-phase decanter centrifuge (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055544.7U CN206417995U (en) | 2017-01-16 | 2017-01-16 | A kind of disposal of oily sludge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055544.7U CN206417995U (en) | 2017-01-16 | 2017-01-16 | A kind of disposal of oily sludge system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206417995U true CN206417995U (en) | 2017-08-18 |
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| CN201720055544.7U Active CN206417995U (en) | 2017-01-16 | 2017-01-16 | A kind of disposal of oily sludge system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746464A (en) * | 2017-01-16 | 2017-05-31 | 上海市离心机械研究所有限公司 | A kind of disposal of oily sludge system |
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2017
- 2017-01-16 CN CN201720055544.7U patent/CN206417995U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746464A (en) * | 2017-01-16 | 2017-05-31 | 上海市离心机械研究所有限公司 | A kind of disposal of oily sludge system |
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