CN108623112A - A kind of novel grease solid rapidly and efficiently modular device and its implementation - Google Patents
A kind of novel grease solid rapidly and efficiently modular device and its implementation Download PDFInfo
- Publication number
- CN108623112A CN108623112A CN201810781388.1A CN201810781388A CN108623112A CN 108623112 A CN108623112 A CN 108623112A CN 201810781388 A CN201810781388 A CN 201810781388A CN 108623112 A CN108623112 A CN 108623112A
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- Prior art keywords
- oil
- connect
- grease
- water
- skid
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- Granted
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- 239000004519 grease Substances 0.000 title claims abstract description 105
- 239000007787 solid Substances 0.000 title claims abstract description 38
- 230000008676 import Effects 0.000 claims abstract description 28
- 239000010802 sludge Substances 0.000 claims abstract description 23
- 230000003139 buffering effect Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 238000000746 purification Methods 0.000 claims description 33
- 238000000926 separation method Methods 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 16
- 238000012546 transfer Methods 0.000 claims description 8
- 239000002351 wastewater Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000000872 buffer Substances 0.000 claims description 5
- 238000005189 flocculation Methods 0.000 claims description 5
- 230000016615 flocculation Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000000740 bleeding effect Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000008213 purified water Substances 0.000 claims description 3
- -1 bottom skid (16) Chemical compound 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 84
- 239000012071 phase Substances 0.000 description 26
- 238000005516 engineering process Methods 0.000 description 6
- 239000007790 solid phase Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000011499 joint compound Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/06—Sludge reduction, e.g. by lysis
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of solid rapidly and efficiently modular devices of novel grease, including bottom skid, the several columns being fixedly connected vertical with bottom skid, the upper layer skid being connect with column, the elevator pump that import is connect with external sludge raw material, first duplex strainer of import and the outlet connection of elevator pump, the spiral heat exchanger that import is connect with the first duplex strainer, the Three-phase decanter centrifuge being connect with spiral heat exchanger, it is arranged in bottom skid, and the water-oil separating buffering equipment being connect with Three-phase decanter centrifuge, the disk machine that import is connect with water-oil separating buffering equipment feeds oil pump, second duplex strainer of import and the outlet connection of disk machine charging oil pump, the disk plate centrifuge being connected between the second duplex strainer and water-oil separating buffering equipment.The present invention also provides a kind of solid rapidly and efficiently modular device implementation methods of novel grease.The present invention has many advantages, such as that compact-sized, floor space is small, convenient transport.
Description
Technical field
The present invention relates to contained Mud Treatment Technology field, the solid rapidly and efficiently modular of especially a kind of novel grease
Device and its implementation.
Background technology
Oil-bearing sludge treatment equipment predominantly solves oil separator sludge, clear tank sludge, Plates of Oil Storage Tank bed mud, sump oil system
Unite environmental pollution caused by the greasy filth carried, the ground sludge that evaporating, emitting, dripping or leaking of liquid or gas generates in production process the problems such as, contain in processing
While greasy dirt, the You Heshui in oily sludge is recycled as possible.Sludge is for paving the way, padding well site after processing.It is many at home and abroad
In more oil-bearing sludge treatment equipments, grease consolidates the core link that three phase separation is whole device, and involved process equipment includes more
Pump, storage tank class, heat transmission equipment, filter of type etc..Its separation process is mainly：Medium enters after pump and heat exchanger
Two-phase horizontal screw centrifuge, by defeated outside screw conveyor, grease mutually enters after pans through pumping outer transport to solid phase after detaching dosing
Grease separating device, after heating separation sedimentation is carried out in oily-water seperating equipment, purification oil is outer defeated, and extra purified water, which enters back, to be mixed
Water pot is stored or is used for each device as process water.
For above-mentioned separation equipment and its technique, existing for be disadvantageous in that：First, technological process is long, needs
It integrates multiple modules and more horizontal tanks simultaneously is installed in tank field, take up a large area, cannot achieve independent transport, move wanting for installation
It asks, and gross investment is big；Second, cause processing time long due to the techniques such as heating and settling；Third, grease index that treated is not
Stablize or require relatively low, the sewage of separation influences to recycle, and the sump oil of separation, which also needs to be sent into follow-up equipment, to be further processed.
Therefore, urgent need will propose that a kind of novel grease consolidates device for effectively separating and its implementation, to promote a whole set of oil-containing
Sludge treatment equipment operational efficiency.
Invention content
The purpose of the present invention is to provide a kind of novel greases to consolidate rapidly and efficiently modular device and its implementation,
The technical solution adopted by the present invention is as follows：
A kind of solid rapidly and efficiently modular device of novel grease, including：
Pedestal, including bottom skid, the several columns being fixedly connected vertical with bottom skid, and connect with any column
Upper layer skid.
Elevator pump is arranged in bottom skid, pressurizes for sludge raw material, and import is connect with external sludge raw material.
First duplex strainer is arranged in bottom skid, for filtering out the flocculation in pressurized sludge raw material
And sundries, and import and the outlet of elevator pump connect.
Spiral heat exchanger is arranged in bottom skid, for the grease through the first duplex strainer filtration treatment
Solid-liquid heats, and import is connect with the first duplex strainer.
Three-phase decanter centrifuge is connect with spiral heat exchanger, for solid sludges, the water in oil-water separation solid-liquid
And oil, and in the skid of upper layer.
Water-oil separating buffers equipment, and setting is connect in bottom skid, and with Three-phase decanter centrifuge, for settling through three
The water of phase decanter centrifuge separation and the temporary oil detached through Three-phase decanter centrifuge.
Disk machine feeds oil pump, and import is connect with water-oil separating buffering equipment, and in bottom skid.
Second duplex strainer, the outlet that import feeds oil pump with disk machine are connect, and are arranged in the skid of upper layer.
Disk plate centrifuge is connected between the second duplex strainer and water-oil separating buffering equipment, for detaching through three-phase
Water in the oil of decanter centrifuge separation, and be fixed in the skid of upper layer, and
It is fed respectively with elevator pump, the first duplex strainer, spiral heat exchanger, Three-phase decanter centrifuge, disk machine
The electric instrument switch board that oil pump, the second duplex strainer connect with disk plate centrifuge and be arranged in the skid of upper layer.
Further, the water-oil separating buffering equipment includes the expansion chamber and grease chamber being connect with Three-phase decanter centrifuge,
It is connected to expansion chamber, the hydroecium for obtaining purified water, and the purification grease chamber being connect with disk plate centrifuge；The grease chamber and dish
Piece machine feeds the import connection of oil pump.
Further, the solid rapidly and efficiently modular device of the novel grease, further includes connecting, being arranged with hydroecium
The water circulating pump being connect in bottom skid and with electric instrument switch board.
Further, the solid rapidly and efficiently modular device of the novel grease further includes connecting, setting with purification grease chamber
The outer oil transfer pump set in bottom skid and connect with electric instrument switch board, and connect with disk plate centrifuge, be arranged and prized on upper layer
The deslagging pump being connect on seat and with electric instrument switch board.
Preferably, the solid rapidly and efficiently modular device of the novel grease, further include be arranged on expansion chamber and with
The oily wastewater import of Three-phase decanter centrifuge connection, the expansion chamber weir plate being arranged between expansion chamber and hydroecium, setting is heavy
Indoor coalescent pack device is dropped, is arranged in expansion chamber and the anti-vortex board of position corresponding with oily wastewater import, setting exists
The flush pipe of expansion chamber bottom, and the expansion chamber being connect with expansion chamber export.
Preferably, the solid rapidly and efficiently modular device of the novel grease, further includes the aqueous dirt being connect with hydroecium
Oil inlet, the hydroecium weir plate being arranged between hydroecium and grease chamber connect with hydroecium and are arranged in the indoor hydroecium connecting tube of oil,
The oil-water interfaces adjustment valve being connect with hydroecium connecting tube, the air bleeding valve being connected to grease chamber, setting is in the indoor heater of oil, setting
Purification oil weir plate between grease chamber and purification grease chamber, and the grease chamber for being connected to grease chamber and feeding between oil pump export.
Preferably, the solid rapidly and efficiently modular device of the novel grease, further include with purify grease chamber connect it is net
Carburetion import, setting is in the indoor overflow baffle of purification oil, the overflow port being connect with overflow baffle, and is connect with purification grease chamber
Purification oil export.
Further, the solid rapidly and efficiently modular device of the novel grease further includes being arranged in bottom skid
Inclined ladder between the skid of upper layer and inclined ladder.
Further, the solid rapidly and efficiently modular device of the novel grease further includes being arranged in upper layer skid
Edge and height are not less than the railing of 1050mm.
A kind of implementation method of the solid rapidly and efficiently modular device of novel grease, includes the following steps：
The sludge raw material is forced into 0.3MPa using elevator pump, and enters the first duplex strainer by step S01, filter
Except the flocculation and sundries in pressurized sludge raw material, to obtain grease solid-liquid.
Step S02 is heated to 65 DEG C to the grease solid-liquid in step S01 using spiral heat exchanger, and enters three
In phase decanter centrifuge.
Step S03, the Three-phase decanter centrifuge detach the grease solid-liquid after being heated in step S02, obtain solid
Sludge, water and oil；Water injection expansion chamber is subjected to settlement treatment；The oil is injected grease chamber to keep in.
The oil that grease chamber in step S03 is kept in is delivered in disk plate centrifuge by step S04 using disk machine charging oil pump.
Step S05, it is net to obtain using the water in oil of the disk plate centrifuge separation through the charging oil pump conveying of disk machine
Oil, and the absolute oil is delivered in purification grease chamber.
Compared with prior art, the invention has the advantages that：
(1) elevator pump, the first duplex strainer, spiral heat exchanger, three-phase decanter centrifugation is dexterously arranged in the present invention
Machine, disk plate centrifuge, deslagging pump, outer oil transfer pump, the second duplex strainer, disk machine charging oil pump and water-oil separating buffering are set
It is standby, it not only can guarantee the purpose that grease efficiently separates admittedly, but also separating technology can be simplified.Grease consolidates three-phase medium (sludge raw material) through increasing
Enter spiral heat exchanger after press filtration, to obtain separation optimum temperature, and solid dirt is isolated through Three-phase decanter centrifuge
Mud, water and oil.In addition, further detaching the water in oil by disk plate centrifuge, the oil in water is detached by expansion chamber.
(2) water-oil separating of the invention buffering equipment includes expansion chamber, grease chamber, hydroecium and purification grease chamber, main function
It is sedimentation separation and buffering, is furnished with clean-up line in hydroecium, expansion chamber and grease chamber, the blocking of solid dirt can be prevented.In addition,
It is equipped with adjustable apparatus in hydroecium, liquid level can be adjusted flexibly according to recycling water, while hydroecium is additionally provided with heating coil, ensures
The temperature of process water.
(3) inclined ladder, vertical ladder and railing is dexterously arranged in the present invention, has not only facilitated equipment-patrolling personnel's walkaround inspection, but also can protect
It demonstrate,proves equipment-patrolling personnel and makes an inspection tour safety.
(4) present invention uses layered structure, both can individually transport, can also collective conveyance.In conclusion the present invention has
Have the advantages that compact-sized, floor space is small, convenient transport, there is very high practical value in contained Mud Treatment Technology field
And promotional value.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to the required attached drawing used in embodiment
It is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as to protection
The restriction of range to those skilled in the art without creative efforts, can also be attached according to these
Figure obtains other relevant attached drawings.
Fig. 1 is the first stereogram of the present invention.
Fig. 2 is the second stereogram of the present invention.
Fig. 3 is the piping connection schematic diagram of the present invention.
Fig. 4 is that the water-oil separating of the present invention buffers device structure schematic diagram.
Fig. 5 is that water-oil separating buffers equipment partial schematic diagram.
In above-mentioned attached drawing, the corresponding component names of reference numeral are as follows：
1- elevator pumps, the first duplex strainers of 2-, 3- spiral heat exchangers, 4- Three-phase decanter centrifuges, 5- disks from
Scheming, 6- deslagging pumps, the outer oil transfer pumps of 7-, the second duplex strainers of 8-, 9- disk machines feed oil pump, and 10- buffers settling tank, 11-
Water circulating pump, 12- inclined ladders, 13- vertical ladders, 14- railings, 15- screw conveyors, 16- bottom skids, the upper layers 17- skid, 18- are vertical
Column, 19- combined controllers, 101- expansion chambers, 102- hydroeciums, 103- grease chambers, 104- purify grease chamber, 1011- oily wastewaters into
Mouthful, the anti-vortex boards of 1012-, 1013- coalescent pack devices, 1014- expansion chamber weir plates, 1015- rinse mouths, the outlet of 1016- expansion chambers,
The aqueous sump oil imports of 1021-, 1022- hydroecium weir plates, the outlet of 1023- hydroeciums, 1031- hydroecium connecting tubes, 1032- oil-water interfaces
Adjust valve, 1033- air bleeding valves, 1034- heaters, the oily weir plate of 1035- purifications, 1041- purification oil inlets, 1042- overflows gear
Plate, 1043- overflow ports, 1044- purify oil export.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the application apparent, with reference to the accompanying drawings and examples to the present invention
It is described further, embodiments of the present invention include but not limited to the following example.Based on the embodiment in the application, ability
The every other embodiment that domain those of ordinary skill is obtained without making creative work, belongs to the application
The range of protection.
Embodiment
As shown in Figures 1 to 5, a kind of solid rapidly and efficiently modular device of novel grease is present embodiments provided, it should
Device includes elevator pump 1, the first duplex filtering 2, spiral heat exchanger 3, Three-phase decanter centrifuge 4, disk plate centrifuge 5, row
Pulp pump 6, outer oil transfer pump 7, the second duplex strainer 8, disk machine charging oil pump 9, water-oil separating buffering equipment 10, water circulating pump
11, inclined ladder 12, vertical ladder 13, railing 14, screw conveyor 15, bottom skid 16, upper layer skid 17, column 18 and electric instrument switch board
19.It should be noted that the terms such as " first ", " second " described in the present embodiment are only used for distinguishing same item.In addition, this
The three-phase of three-phase decanter centrifugation 4 in embodiment refers to that oil-water separation consolidates three-phase, not the motor three-phase power of centrifuge.This reality
It is structure-based improvement to apply example, wherein PLC process control combination element device of the electric instrument switch board 19 using routine, and
The content that those skilled in the art records according to the present embodiment just can compile out technology controlling and process stream using conventional usability of program fragments
Journey, therefore, it will not be described here.
Specifically, bottom skid 16 and the carrier that (or independent) is transported, installed as a whole of upper layer skid 17, the column
18 are fixed between bottom skid 16 and upper layer skid 17.In addition, elevator pump 1, the first duplex strainer 2 and spiral plate type heat exchange
Device 3 is arranged in bottom skid 16, and is sequentially connected, and the water-oil separating buffering equipment 10 is arranged in bottom skid 16.
In the present embodiment, Three-phase decanter centrifuge 4, disk plate centrifuge 5, deslagging pump 6, electric instrument switch board 19,8 and of the second duplex strainer
Railing 14 is arranged in upper layer skid 17, and the import of Three-phase decanter centrifuge 4 is connect with the outlet of spiral heat exchanger 3,
And the solid sludges of separation stack field through being transported to outside screw conveyor, and the water detached enters the heavy of water-oil separating buffering equipment 10
Room 101 drops, and the oil of separation enters grease chamber 102 and keeps in.The temporary oil of grease chamber enters after disk machine feeds 9 pressure filtration of oil pump
In disk plate centrifuge 5, the water in oil is further detached.
The present embodiment is using connect with hydroecium 103 and the water circulating pump 11 in bottom skid 16 is arranged will be in hydroecium
Water is delivered to each process unit and is used with water spot, in addition, using connecting and being arranged in bottom skid 16 with purification grease chamber 104
Outer oil transfer pump 7 will purify the indoor oil of oil and be delivered to interface point.Moreover, in order to facilitate equipment-patrolling and protection perambulator
Inclined ladder 12 and inclined ladder 13 is arranged in member's safety, the present embodiment between bottom skid 16 and upper layer skid 17, and in upper layer skid
17 edges setting height is not less than the railing 14 of 1050mm.The electricity instrument switch board 19 be arranged in upper layer skid 17 and
Respectively with elevator pump 1, the first duplex strainer 2, spiral heat exchanger 3, Three-phase decanter centrifuge 4, disk plate centrifuge 5, row
Pulp pump 6, outer oil transfer pump 7, the second duplex strainer 8, disk machine charging oil pump 9, water circulating pump 11 and screw conveyor 15 connect.
In the present embodiment, water-oil separating buffering equipment 10 includes not only expansion chamber 101, grease chamber 102, hydroecium 103
Further include the oily wastewater import for being arranged on expansion chamber 101 and being connect with Three-phase decanter centrifuge 4 with purification grease chamber 104
1011, the expansion chamber weir plate 1014 being arranged between expansion chamber 101 and hydroecium 102, the coalescence being arranged in expansion chamber 101 is filled out
The anti-vortex board 1012 of position interior in expansion chamber 101 and corresponding with oily wastewater import 1011, setting is arranged in glassware 1013
Flush pipe 1015 in 101 bottom of expansion chamber, the expansion chamber outlet 1016 being connect with expansion chamber 101, connect with hydroecium 102
Aqueous sump oil import 1021, the hydroecium weir plate 1022 being arranged between hydroecium 102 and grease chamber 103, connect and sets with hydroecium 102
The hydroecium connecting tube 1031 in grease chamber 103 is set, the oil-water interfaces adjustment valve 1032 being connect with hydroecium connecting tube 1031, with grease chamber
103 connection air bleeding valves 1033, the heater 1034 being arranged in grease chamber 103, setting grease chamber 103 with purification grease chamber 104 it
Between purification oil weir plate 1035, the grease chamber for being connected to grease chamber 103 and feeding between oil pump 9 exports, connect with purification grease chamber 104
Oil inlet 1041 is purified, the overflow baffle 1042 in purification grease chamber 104, the overflow port being connect with overflow baffle 1042 are set
1043, and the purification oil export 1044 that connect of purification grease chamber 104, and respectively with expansion chamber 101, grease chamber 102, hydroecium 103 and
The maintenance that is arranged in a one-to-one correspondence of purification grease chamber 104 is into manhole and several thief holes.By being furnished in hydroecium, expansion chamber and grease chamber
Clean-up line can prevent the blocking of solid dirt.In addition, valve 1032 is adjusted by the way that oil-water interfaces are arranged, it can be according to recycling water
Liquid level is adjusted flexibly, while hydroecium is additionally provided with heater 1034, ensures the temperature of process water.
Through applicant's validation trial, the present apparatus treated oil index：Water content≤5%, solid content≤
0.3%；Solid phase index that treated：Solid phase oil content≤2%, solid phase water content≤60%；Water index that treated：Oil content
≤500mg/L。
It is briefly described as follows the implementation method of the solid rapidly and efficiently modular device of novel grease, is included the following steps：
The sludge raw material is forced into 0.3MPa using elevator pump 1, and enters the first duplex strainer by the first step, filter
Except the flocculation and sundries in pressurized sludge raw material, to obtain grease solid-liquid.
Second step is heated to 65 DEG C to grease solid-liquid using spiral heat exchanger 3, and enters Three-phase decanter centrifuge
Grease is carried out in 4 to detach admittedly.
Third walks, and the Three-phase decanter centrifuge 4 detaches the grease solid-liquid after being heated in second step, and it is dirty to obtain solid
Mud, water and oil.Water injection expansion chamber is subjected to settlement treatment, further detaches the oil in water, the oil is injected into grease chamber
It is kept in.
4th step, the temporary oil of grease chamber is delivered in disk plate centrifuge 5 in being walked third using disk machine charging oil pump 9.
5th step, using the water in oil of the separation of the disk plate centrifuge 5 through the charging conveying of oil pump 9 of disk machine, to obtain
Absolute oil, and the absolute oil is delivered in purification grease chamber.
In addition, the present embodiment can utilize outer oil transfer pump 7 that the indoor oil of purification oil is outer defeated, and utilize deslagging pump 6 by dish
The impurity discharge that piece centrifuge 5 detaches.
Through the above scheme, the present invention can efficiently carry out oil, water, solid separation, and its floor space is smaller.Together
When, separating capacity is obviously improved.It can be said that compared with prior art, with highlightedly substantive distinguishing features and significantly
Progress, foreground is had a vast market in contained Mud Treatment Technology field.
Above-described embodiment is merely a preferred embodiment of the present invention, and it is not intended to limit the protection scope of the present invention, as long as using
The design principle of the present invention, and the non-creative variation worked and made is carried out on this basis, it should all belong to the present invention's
Within protection domain.
Claims (10)
1. a kind of solid rapidly and efficiently modular device of novel grease, which is characterized in that including：
Pedestal, including bottom skid (16), the several columns (18) being fixedly connected vertical with bottom skid (16), and with it is any
The upper layer skid (17) of column (18) connection；
Elevator pump (1) is arranged in bottom skid (16), pressurizes for sludge raw material, and import is connect with external sludge raw material；
First duplex strainer (2) is arranged in bottom skid (16), for filtering out the production of the flocculation in pressurized sludge raw material
Object and sundries, and import is connect with the outlet of elevator pump (1)；
Spiral heat exchanger (3) is arranged in bottom skid (16), for through the first duplex strainer (2) filtration treatment
The heating of grease solid-liquid, and import is connect with the first duplex strainer (2)；
Three-phase decanter centrifuge (4) is connect with spiral heat exchanger (3), in oil-water separation solid-liquid solid sludges,
Water and oil, and in upper layer skid (17)；
Water-oil separating buffers equipment (10), and setting connect in bottom skid (16), and with Three-phase decanter centrifuge (4), is used for
Settle the water detached through Three-phase decanter centrifuge (4) and the temporary oil detached through Three-phase decanter centrifuge (4)；
Disk machine feeds oil pump (9), and import is connect with water-oil separating buffering equipment (10), and in bottom skid (16)；
Second duplex strainer (8), import are connect with the outlet of disk machine charging oil pump (9), and are arranged in upper layer skid (17)
On；
Disk plate centrifuge (5) is connected between the second duplex strainer (8) and water-oil separating buffering equipment (10), for detaching
Water in oil through Three-phase decanter centrifuge (4) separation, and be fixed in upper layer skid (17), and
Respectively with elevator pump (1), the first duplex strainer (2), spiral heat exchanger (3), Three-phase decanter centrifuge (4), dish
Piece machine feeds oil pump (9), the second duplex strainer (8) and disk plate centrifuge (5) connection and is arranged in upper layer skid (17)
Electric instrument switch board (19).
2. a kind of solid rapidly and efficiently modular device of novel grease according to claim 1, which is characterized in that described
Water-oil separating buffering equipment (10) includes the expansion chamber (101) connect with Three-phase decanter centrifuge (4) and grease chamber (103), and is sunk
Room (101) connection, the hydroecium (102) for obtaining purified water drop, and the purification grease chamber being connect with disk plate centrifuge (5)
(104)；The grease chamber is connect with the import of disk machine charging oil pump (9).
3. a kind of solid rapidly and efficiently modular device of novel grease according to claim 2, which is characterized in that also wrap
Include the water circulating pump (11) for connecting with hydroecium (102), being arranged in bottom skid (16) and being connect with electric instrument switch board (19).
4. a kind of solid rapidly and efficiently modular device of novel grease according to claim 2, which is characterized in that also wrap
Include the outer oil transfer pump for connecting, being arranged in bottom skid (16) and being connect with electric instrument switch board (19) with purification grease chamber (104)
(7), the deslagging for and with disk plate centrifuge (5) connecting, being arranged in upper layer skid (17) and connect with electric instrument switch board (19)
It pumps (6).
5. a kind of solid rapidly and efficiently modular device of novel grease according to claim 2 further includes setting heavy
In drop room (101) and the oily wastewater import (1011) that connect with Three-phase decanter centrifuge (4), setting in expansion chamber (101) and
Expansion chamber weir plate (1014) between hydroecium (102), the coalescent pack device (1013) being arranged in expansion chamber (101), setting exist
In expansion chamber (101) and the anti-vortex board (1012) of position corresponding with oily wastewater import (1011), it is arranged in expansion chamber
(101) flush pipe (1015) of bottom, and the expansion chamber being connect with expansion chamber (101) export (1016).
6. a kind of solid rapidly and efficiently modular device of novel grease according to claim 2, further include and hydroecium
(102) the aqueous sump oil import (1021) connected, the hydroecium weir plate (1022) being arranged between hydroecium (102) and grease chamber (103),
The hydroecium connecting tube (1031) in grease chamber (103) is connect and be arranged with hydroecium (102), is connect with hydroecium connecting tube (1031)
Oil-water interfaces adjustment valve (1032), the air bleeding valve (1033) be connected to grease chamber (103), heating of the setting in grease chamber (103)
Device (1034), the purification oil weir plate (1035) being arranged between grease chamber (103) and purification grease chamber (104), and it is connected to grease chamber
(103) grease chamber between charging oil pump (9) exports.
7. a kind of solid rapidly and efficiently modular device of novel grease according to claim 2 further includes and purification oil
The purification oil inlet (1041) of room (104) connection, is arranged the overflow baffle (1042) in purification grease chamber (104), is kept off with overflow
The overflow port (1043) of plate (1042) connection, and with purification grease chamber (104) the purification oil export (1044) that connect.
8. a kind of solid rapidly and efficiently modular device of novel grease according to any one of claims 1 to 7, feature
It is, further includes the inclined ladder (12) and inclined ladder (13) being arranged between bottom skid (16) and upper layer skid (17).
9. a kind of solid rapidly and efficiently modular device of novel grease according to claim 8, which is characterized in that also wrap
Include the railing (14) that setting is not less than 1050mm in upper layer skid (17) edge and height.
10. a kind of implementation method of the solid rapidly and efficiently modular device of novel grease, which is characterized in that use claim
A kind of any one of 1~8 solid rapidly and efficiently modular device of novel grease,
The implementation method, includes the following steps：
The sludge raw material is forced into 0.3MPa using elevator pump (1), and enters the first duplex strainer (2) by step S01,
The flocculation and sundries in pressurized sludge raw material are filtered out, to obtain grease solid-liquid；
Step S02 is heated to 65 DEG C to the grease solid-liquid in step S01 using spiral heat exchanger (3), and enters three-phase
In decanter centrifuge (4)；
Step S03, the Three-phase decanter centrifuge (4) detach the grease solid-liquid after being heated in step S02, and it is dirty to obtain solid
Mud, water and oil；Water injection expansion chamber is subjected to settlement treatment；The oil is injected grease chamber to keep in；
The oil that grease chamber in step S03 is kept in is delivered to disk plate centrifuge (5) by step S04 using disk machine charging oil pump (9)
In；
Step S05, using the water in oil of the disk plate centrifuge (5) separation through disk machine charging oil pump (9) conveying, to obtain
Absolute oil, and the absolute oil is delivered in purification grease chamber.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781388.1A CN108623112B (en) | 2018-07-17 | 2018-07-17 | Modularized device for quickly and efficiently separating oil from water and achieving method thereof |
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| CN201810781388.1A CN108623112B (en) | 2018-07-17 | 2018-07-17 | Modularized device for quickly and efficiently separating oil from water and achieving method thereof |
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| CN109692854A (en) * | 2018-12-14 | 2019-04-30 | 东莞理工学院 | A kind of urban duct movable cleaning device |
| CN109719093A (en) * | 2018-12-14 | 2019-05-07 | 东莞理工学院 | A kind of underground piping automatic flushing device |
| CN111234865A (en) * | 2020-01-16 | 2020-06-05 | 湖南长科诚享石化科技有限公司 | Method for treating sump oil |
| CN112110561A (en) * | 2019-06-20 | 2020-12-22 | 中国石油天然气股份有限公司 | Integrated treatment system and treatment method for flushing flowback liquid |
| CN113337309A (en) * | 2021-06-07 | 2021-09-03 | 盘锦宁泰能源科技有限公司 | Waste mineral oil purification device and purification method thereof |
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| CN112110561A (en) * | 2019-06-20 | 2020-12-22 | 中国石油天然气股份有限公司 | Integrated treatment system and treatment method for flushing flowback liquid |
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| CN113337309B (en) * | 2021-06-07 | 2022-09-16 | 盘锦宁泰能源科技有限公司 | Waste mineral oil purification device and purification method thereof |
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| CN108623112B (en) | 2023-12-19 |
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