CN208747907U - A kind of sludge treatment equipment - Google Patents
A kind of sludge treatment equipment Download PDFInfo
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- CN208747907U CN208747907U CN201821383732.3U CN201821383732U CN208747907U CN 208747907 U CN208747907 U CN 208747907U CN 201821383732 U CN201821383732 U CN 201821383732U CN 208747907 U CN208747907 U CN 208747907U
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- grinding
- outlet
- cutting
- tank
- eddy flow
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Abstract
The utility model relates to a kind of sludge treatment equipments.Its technical solution is: the outlet that sump oil crushes cutting tank connects apparatus for electrodewatering, and the one outlet of apparatus for electrodewatering is connected to extraction tower, another outlet is connected to Water Tank；The top connection extraction agent container of the extraction tower, the outlet at bottom of extraction tower is connected to eddy flow processor, the bottom of eddy flow processor is connected to solids recycling can, the middle part of wiped film distillation column is connected in the middle part of eddy flow processor, the top of wiped film distillation column connects condenser, and the bottom of wiped film distillation column connects oil recovery tank.Beneficial effect is: after the utility model is handled oily sludge by package unit; it is preferable to the treatment effect of oily sludge; the purification oil that can make that treated, water, soil are fully used; and Land use systems are easy; suitable for large-scale promotion application, solves the pollution problem of oily sludge.
Description
Technical field
The utility model relates to petroleum industry sludge treatment field, in particular to a kind of sludge treatment equipment.
Background technique
In petrochemical industry sewage from oil refinery treatment process, can generate a large amount of " dross " can not be carried out dehydrating,
Oil, water, the mud detached job for causing its subsequent can not normally be carried out, and integrated artistic will cause vicious circle.Such sludge has
Generality, these oily sludges belong to solid waste, and oil content is higher, generally 10-50%, and moisture content is generally 30-
80%, mud containing rate 10-20%.The Treatment of Sludge is divided into three categories at present: one kind is dehydration by evaporation, and oil and sludge are not made at separation
Reason, expense are high;Second is that distillation oil removing, sewage and sludge are carried out dehydrating again, key is to distill oil removal efficiency and institute
Must can distill oil product recycle, and otherwise on the basis of increasing running cost, also carry out equipment investment;Third is that traditional sense
On dewatering technology of mud, i.e., after traditional sludge dehydrating agent is stirred effect, water solid-liquid point is carried out using centrifuge
From leading to the seepage of water pole of sludge due to oil-containing problem in the sludge using belt filter press or plate and frame filter press Treatment of Sludge
Difference, canvas press cloth block serious (can not carry out normal desliming dehydration), and moisture content is very high in sludge, and the sludge put into is de-
Aqua amount is very big, also increases the operation cost of sludge dewatering greatly.Therefore it provides one kind can recycle oily sludge
The device of processing is very necessary.
Summary of the invention
The purpose of this utility model provides a kind of sludge treatment equipment aiming at drawbacks described above of the existing technology,
After handling by the device oily sludge, crude oil can be obtained, the utilization again to oily sludge is realized, solves
The pollution problem of oily sludge.
A kind of sludge treatment equipment that the utility model is mentioned, technical solution is: it is de- to crush cutting tank, electricity including sump oil
Water installations, extraction agent container, extraction tower, eddy flow processor, wiped film distillation column, condenser, oil recovery tank, solids recycling can,
Water Tank, the outlet that the sump oil crushes cutting tank connect apparatus for electrodewatering, and the one outlet of apparatus for electrodewatering is connected to extraction
Tower, another outlet are connected to Water Tank；The top connection extraction agent container of the extraction tower, the outlet at bottom connection of extraction tower
To eddy flow processor, the bottom of eddy flow processor is connected to solids recycling can, and film steaming is connected in the middle part of eddy flow processor
The middle part of tower is evaporated, the top of wiped film distillation column connects condenser, and the bottom of wiped film distillation column connects oil recovery tank.
Preferably, the outlet of above-mentioned condenser is connected to extraction agent container by pipeloop, realizes the circulation of extractant
It utilizes.
Preferably, the bottom that above-mentioned sump oil crushes cutting tank is connected to apparatus for electrodewatering by the first pump.
Preferably, the outlet at bottom of above-mentioned extraction tower is connected to eddy flow processor by the second pump.
Preferably, above-mentioned sump oil crushes cutting tank and includes upper inlet, cutting motor, fixed frame, shell, cutting outlet, cuts
Cutter, cutting cabinet, grinding entrance, grinding lower wall, collecting hood, grinding outlet, grinding upper disc, the upper inlet, cutting motor,
Fixed frame, cutting outlet, cutter, cutting cabinet form cutter device, and the fixed frame is fixed on shell for cabinet is cut
On the upside of inner wall, and the top for cutting cabinet is upper inlet, and bottom is equipped with cutting outlet, in the center installation cutting electricity of cutting cabinet
Machine and cutter；
The grinding entrance, grinding lower wall, collecting hood, grinding outlet, grinding upper disc 3 form grinding device, the grinding
The lower outlet setting of entrance is between grinding upper disc and grinding lower wall, and the grinding upper disc and grinding lower wall pass through grinding motor
Connection, the greasy filth slurry after grinding is exported by outer ring to flow out, and is pooled to grinding outlet by collecting hood.
Preferably, the inner wall of above-mentioned cutting cabinet is equipped with auxiliary blade.
The beneficial effects of the utility model are: being made in oily sludge by cutting to oily sludge and crushing, stirring
Purees (i.e. sludge) becomes finer and smoother, uniform, in order to the separation of oily sludge and oil and water；And pass through package unit pair
Preferable to the treatment effect of oily sludge after oily sludge is handled, the purification oil that can make that treated, water, soil obtain
It makes full use of, and Land use systems are easy, is suitable for large-scale promotion application, solves the pollution problem of oily sludge.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the structural schematic diagram that sump oil crushes cutting tank；
In upper figure: sump oil crushes cutting tank 1, apparatus for electrodewatering 2, extraction agent container 3, extraction tower 4, eddy flow processor 5, thin
Membrane distillation tower 6, condenser 7, oil recovery tank 8, solids recycling can 9,11, second pump 12 of the pump of Water Tank 10, first；Upper inlet
1.1, cutting motor 1.2, fixed frame 1.3, shell 1.4, cutting outlet 1.5, cutter 1.6, auxiliary blade 1.7, cutting cabinet
1.8, entrance 1.9, grinding lower wall 1.10, collecting hood 1.11, grinding outlet 1.12, grinding upper disc 1.13, grinding motor are ground
1.14, grid 1.15.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Referring to attached drawing 1, a kind of sludge treatment equipment that the utility model is mentioned, technical solution is: crushing including sump oil
Tank 1, apparatus for electrodewatering 2, extraction agent container 3, extraction tower 4, eddy flow processor 5, wiped film distillation column 6, condenser 7, oil is cut to return
Closed cans 8, solids recycling can 9, Water Tank 10, the outlet that the sump oil crushes cutting tank 1 connect apparatus for electrodewatering 2, electric dehydration
The one outlet of device 2 is connected to extraction tower 4, another outlet is connected to Water Tank 10；The top of the extraction tower 4 connects extraction
Agent container 3 is taken, the outlet at bottom of extraction tower 4 is connected to eddy flow processor 5, and the bottom of eddy flow processor 5 is connected to solids and returns
Closed cans 9, the middle part of eddy flow processor 5 are connected to the middle part of wiped film distillation column 6, and the top of wiped film distillation column 6 connects condenser 7,
The bottom of wiped film distillation column 6 connects oil recovery tank 8.
Wherein, the outlet of condenser 7 is connected to extraction agent container 3 by pipeloop, realizes recycling for extractant,
The bottom that above-mentioned sump oil crushes cutting tank 1 is connected to apparatus for electrodewatering 2, the outlet at bottom of above-mentioned extraction tower 4 by the first pump 11
Eddy flow processor 5 is connected to by the second pump 12.
Referring to attached drawing 2, it includes upper inlet 1.1, cutting motor 1.2, fixed frame that the sump oil of the utility model, which crushes cutting tank 1,
1.3, shell 1.4, cutting outlet 1.5, cutter 1.6, cutting cabinet 1.8, grinding entrance 1.9, grinding lower wall 1.10, collecting hood
1.11, grinding outlet 1.12, grinding upper disc 1.13, the upper inlet 1.1, cutting motor 1.2, fixed frame 1.3, cutting outlet
1.5, cutter 1.6, cutting cabinet 1.8 form cutter device, and the fixed frame 1.3 is fixed on shell 1.4 for cabinet 1.8 is cut
Inner wall on the upside of, and the top for cutting cabinet 1.8 is upper inlet 1.1, and bottom is equipped with cutting outlet 1.5, in cutting cabinet 1.8
Center is installed by cutting motor 1.2 and cutter 1.6；
The grinding entrance 1.9, grinding lower wall 1.10, collecting hood 1.11, grinding outlet 1.12, grinding upper disc 1.13 form
Grinding device, the lower outlet setting of the grinding entrance 1.9 described are ground between grinding upper disc 1.13 and grinding lower wall 1.10
Disk 1.13 is connect with grinding lower wall 1.10 by grinding motor 1.14 on mill, and the greasy filth slurry after grinding is exported by outer ring to flow out,
And grinding outlet 1.12 is pooled to by collecting hood 1.11, the middle lower section of grinding outlet 1.12 is equipped with grid 1.15, and grid
1.15 can take out lower replacement from side.
In addition, the inner wall of cutting cabinet 1.8 is equipped with auxiliary blade 1.7, and the two sides up and down of auxiliary blade 1.7 can be set
Multiple groups sawtooth is set, the greasy filth that cutter are thrown away is more advantageous to and is further cut by sawtooth, realize better cutting effect.
The utility model use process is as follows:
1, oily sludge is transported to sump oil and crushes cutting tank 1, pass through cutting to oily sludge and crushing, stirring, cutting
The rotation of knife is realized oily sludge and is cut, and auxiliary blade 1.7 can then make centrifugal drying to the greasy filth of cutting 1.8 inner wall of cabinet
Further cut, the purees (i.e. sludge) in oily sludge finally made to become finer and smoother, uniform, then by oily sludge into
Enter to be provided in the grinding outlet 1.12 of grid 1.15, removal diameter is greater than the mechanical admixture of 2mm；
2, the oily sludge is dehydrated in apparatus for electrodewatering 2, isolates crude oil and sewage containing a small amount of sludge；
3, hybrid-type extraction tower 4 is promoted to the crude oil containing a small amount of sludge, commercially available kl extractant is dirty by 1:5
Extraction tower 4 is added in the ratio of oil, and crude oil therein is completely dissolved；
4, it is pumped into eddy flow processor 5 with the second pump 12, goes out oil phase substance through cyclonic separation and solid matter is (i.e. dirty
Mud)；
5, by the oil phase substance after the distillation of wiped film distillation column 6, the oily sludge is heated to 150-160 DEG C, then
After the fractionation of condenser 7, extractant and crude oil are obtained, up to 95% or more, recycling can substantially reduce the extractant rate of recovery
Use cost.Solid fraction (i.e. sludge) oil content is lower, can be used as plantation some crops and builds the soil of highway,
The soil being recovered to is set to be fully used.
The above, is only the preferred embodiment of the utility model, and anyone skilled in the art may benefit
Equivalent technical solution is modified the utility model or is revised as with the technical solution of above-mentioned elaboration.Therefore, foundation
Any simple modification or substitute equivalents that the technical solution of the utility model is carried out belong to the greatest extent the requires of the utility model protection
Range.
Claims (6)
1. a kind of sludge treatment equipment, it is characterized in that: including that sump oil crushes cutting tank (1), apparatus for electrodewatering (2), extractant appearance
Device (3), extraction tower (4), eddy flow processor (5), wiped film distillation column (6), condenser (7), oil recovery tank (8), solids recycling
Tank (9), Water Tank (10), the outlet that the sump oil crushes cutting tank (1) connect apparatus for electrodewatering (2), apparatus for electrodewatering (2)
One outlet is connected to extraction tower (4), another outlet is connected to Water Tank (10)；The top of the extraction tower (4) connects extraction
It takes agent container (3), the outlet at bottom of extraction tower (4) is connected to eddy flow processor (5), and the bottom of eddy flow processor (5) is connected to
Solids recycling can (9) is connected to the middle part of wiped film distillation column (6) in the middle part of eddy flow processor (5), wiped film distillation column (6)
Top connects condenser (7), and the bottom of wiped film distillation column (6) connects oil recovery tank (8).
2. a kind of sludge treatment equipment according to claim 1, it is characterized in that: the outlet of the condenser (7) is by following
Endless tube line is connected to extraction agent container (3), realizes recycling for extractant.
3. a kind of sludge treatment equipment according to claim 1, it is characterized in that: the sump oil crushes the bottom of cutting tank (1)
Portion is connected to apparatus for electrodewatering (2) by the first pump (11).
4. a kind of sludge treatment equipment according to claim 1, it is characterized in that: the outlet at bottom of the extraction tower (4) is logical
It crosses the second pump (12) and is connected to eddy flow processor (5).
5. a kind of sludge treatment equipment according to claim 1, it is characterized in that: sump oil crushing cutting tank (1) includes
Upper inlet (1.1), fixed frame (1.3), shell (1.4), cutting outlet (1.5), cutter (1.6), is cut cutting motor (1.2)
Cut cabinet (1.8), grinding entrance (1.9), grinding lower wall (1.10), collecting hood (1.11), grinding outlet (1.12), grinding upper disc
(1.13), the upper inlet (1.1), cutting motor (1.2), fixed frame (1.3), cutting export (1.5), cutter (1.6), cut
Cabinet (1.8) composition cutter device is cut, the fixed frame (1.3) will cut cabinet (1.8) and be fixed on the inner wall of shell (1.4)
Side, and the top for cutting cabinet (1.8) is upper inlet (1.1), bottom is equipped with cutting outlet (1.5), in cutting cabinet (1.8)
Center is installed by cutting motor (1.2) and cutter (1.6)；The grinding entrance (1.9), grinding lower wall (1.10), collecting hood
(1.11), grinding outlet (1.12), grinding upper disc (1.13) form grinding device, and the lower outlet of grinding entrance (1.9) is set
It sets between grinding upper disc (1.13) and grinding lower wall (1.10), and the grinding upper disc (1.13) and grinding lower wall (1.10) are logical
Grinding motor (1.14) connection is crossed, the greasy filth slurry after grinding is exported by outer ring to flow out, and is pooled to by collecting hood (1.11)
Grinding outlet (1.12).
6. a kind of sludge treatment equipment according to claim 5, it is characterized in that: the inner wall of cutting cabinet (1.8) is set
There are auxiliary blade (1.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821383732.3U CN208747907U (en) | 2018-08-27 | 2018-08-27 | A kind of sludge treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821383732.3U CN208747907U (en) | 2018-08-27 | 2018-08-27 | A kind of sludge treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208747907U true CN208747907U (en) | 2019-04-16 |
Family
ID=66081822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821383732.3U Expired - Fee Related CN208747907U (en) | 2018-08-27 | 2018-08-27 | A kind of sludge treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208747907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183071A (en) * | 2019-06-25 | 2019-08-30 | 常州清立环能化工科技有限公司 | A kind of oily sludge method for innocent treatment and equipment |
-
2018
- 2018-08-27 CN CN201821383732.3U patent/CN208747907U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183071A (en) * | 2019-06-25 | 2019-08-30 | 常州清立环能化工科技有限公司 | A kind of oily sludge method for innocent treatment and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190416 Termination date: 20190827 |