CN208555469U - Thermal cycle utilizes sump oil soil pretreatment unit - Google Patents
Thermal cycle utilizes sump oil soil pretreatment unit Download PDFInfo
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- CN208555469U CN208555469U CN201820707265.9U CN201820707265U CN208555469U CN 208555469 U CN208555469 U CN 208555469U CN 201820707265 U CN201820707265 U CN 201820707265U CN 208555469 U CN208555469 U CN 208555469U
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- collecting box
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- transfer band
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Abstract
A kind of thermal cycle utilizes sump oil soil pretreatment unit, it is related to technical field of oil field equipment, it includes device case, feed hopper A, roll case, material transfer band, oil sump tank and collecting box, device case top is equipped with feed hopper A, the bottom end feed hopper A discharge port is connected to case is rolled, bottom portion is rolled equipped with stock guide, material transfer band is equipped with below stock guide, steam jet is equipped with above material transfer band, material transfer band is arranged right below oil sump tank, material transfer band discharge end is equipped with collecting box, collecting box is separately connected by pipeline and sludge collecting box and heat exchanger, heat exchanger is connect with electric furnace and three phase separator respectively by pipeline, three phase separator passes through pipeline and oil sump tank, collecting box and sludge collecting box are separately connected.This thermal cycle is simple using sump oil soil pretreatment unit structure, full-featured, environmentally protective, reaches good sump oil soil separating effect, is suitble to large-scale promotion and use.
Description
Technical field
The utility model relates to technical field of oil field equipment, and in particular to thermal cycle utilizes sump oil soil pretreatment unit.
Background technique
The processing of sump oil soil is essential link in the production of oil field, and sump oil soil processing equipment and process are also more
Kind multiplicity, but all be concentrate solve sump oil soil final process effect on, and for the research of sump oil soil preconditioning technique less it
Again few, the condensate oil pretreatment especially before the processing of sump oil soil is particularly important, and effective sump oil soil pretreatment can be mentioned significantly
The efficiency and quality of high sump oil soil processing, achieve the effect that get twice the result with half the effort, improve production efficiency and benefit, save production cost.
Solid residue and sludge soil that current sump oil soil processing unit cannot will contain in oil etc. thoroughly remove, moreover, point
From heating is needed in the process, to reach better separating effect, often these thermal energy are used only once, and have resulted in thermal energy
Waste, and then influence is caused on economy.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and provide a kind of thermal cycle
Using sump oil soil pretreatment unit, its structure is simple, full-featured, realizes thermal cycle, and solid sump oil soil soil etc. is thorough
It separates, obtains the higher crude oil of purity.
In order to solve the problems existing in background technology, the utility model be adopt the following technical scheme that including device case,
Feed hopper A, case, material transfer band, oil sump tank, collecting box and water tank are rolled, device case top is equipped with feed hopper A, the bottom end feed hopper A
Discharge port is connected to case is rolled, and is rolled and is equipped with active milling roller and driven milling roller, active milling roller and motor A output shaft in case
Connection, active milling roller lower section are equipped with skewed stock guide, and material transfer band is equipped with below stock guide, and material transfer band both ends are wound respectively
In on idler wheel, the idler wheel of one end and the output axis connection of motor B, material transfer band top are equipped with steam jet, and steam jet passes through steaming
Steam pipe is connect with steam generator, and material transfer takes equipped with several oil leaking holes, and material transfer band is arranged right below oil sump tank, and material transfer is taken out of
Expect that end is equipped with collecting box, collecting box top is equipped with feed hopper B, and feed hopper B face material transfer band discharge end, collecting box is interior to be equipped with spiral
Blender, collecting box bottom are equipped with ultrasonic Treatment of Sludge device, and collecting box periphery is surrounded by steam chambers, steam chambers and steam generation
Device connection is collected upper box part and is connect by pipeline with oil sump tank, and collecting box bottom is connect by pipeline with sludge collecting box, in collecting box
Portion is connect by pipeline with heat exchanger, and the heat supply inlet of heat exchanger is connected to the liquid outlet of electric furnace by pipeline, heat exchange
The heat supply liquid return hole of device is connected to the liquid return hole of electric furnace, between the heat supply inlet of heat exchanger and the liquid outlet of electric furnace
Pipeline on circulating pump is installed, heat exchanger discharge port is connect by pipeline with three phase separator, set on three phase separator there are three
Outlet, respectively crude exports, water out and solid-phase material outlet, solid-phase material outlet are connect by pipeline with sludge collecting box, water
Outlet is connect by pipeline with collecting box, and crude exports are connect by pipeline with oil sump tank.
The bottom end feed hopper A discharge port is directed between the active milling roller and driven milling roller right above gap.
The output axis connection of the spiral agitator and motor C.
The steam jet number is several, and each steam jet passes through steam pipe and connect with steam generator.
The stock guide is set to the bottom portion that rolls, stock guide top and active milling roller and driven milling roller bottom discharge
Mouth connection, the stock guide other end are located above material transfer band and opposite with collecting box position.
The pump housing is equipped on the pipeline.
The utility model has the beneficial effects that structure is simple, it is full-featured:
1) using case is rolled, the solid sump oil soil of bulk is rolled into an entirety, convenient for the precipitation of crude oil；
2) steam generator is used, so that most of crude oil is precipitated from whole sump oil soil, collection is entered by oil leaking hole
In fuel tank；
3) using water tank, ultrasonic Treatment of Sludge device and screw agitation shaft, play the role of to sump oil soil vibration, it will be remaining
Crude oil separates recycling, obtains the crude oil of higher degree；
4) by three phase separator, water, remaining crude oil and sludge are precipitated respectively, and water is delivered to collecting box circulation
It utilizes, avoids the waste of water resource；
5) by electric furnace and heat exchanger, the work that thermal cycle utilizes is realized, the energy has been saved, has saved economic expense
With；
6) utilization rate of heat source is improved to steam jet and steam chambers heat supply by steam generator, and then saved
The energy, has saved economic cost.
This thermal cycle utilizes sump oil soil pretreatment unit, environmentally protective, reaches good sump oil soil separating effect, is suitble to big
Scale is promoted and is used.
Detailed description of the invention:
Fig. 1 is the utility model structure diagram.
Specific embodiment:
Referring to Fig.1, the utility model is specifically using being implemented as follows mode: including device case 1, feed hopper A7, roll case 6,
Material transfer band 12, oil sump tank 2 and collecting box 18,1 top of device case are equipped with feed hopper A7, feed hopper A7 bottom end discharge port and roll case
6 connections roll and are equipped with active milling roller 5 and driven milling roller 8 in case 6, and active milling roller 5 and motor A export axis connection, actively
It is equipped with skewed stock guide 4 below milling roller 5, is equipped with material transfer band 12 below stock guide 4,12 both ends of material transfer band are wound in respectively
On idler wheel 3, the output axis connection of the idler wheel 3 of one end and motor B is equipped with steam jet 11, steam jet 11 above material transfer band 12
It is connect by steam pipe 9 with steam generator 10, material transfer band 12 is equipped with several oil leaking holes, and material transfer band 12 is arranged right below collection
Fuel tank 2,12 discharge end of material transfer band are equipped with collecting box 18, and 18 top of collecting box is equipped with feed hopper B, feed hopper B face material transfer band 12
Discharge end, is equipped with spiral agitator 16 in collecting box 18, and 18 bottom of collecting box is equipped with ultrasonic Treatment of Sludge device 17, outside collecting box 18
It encloses and is surrounded by steam chambers 15, steam chambers 15 are connect with steam generator 10, and 18 top of collecting box is connected by pipeline and oil sump tank 2
It connects, 18 bottom of collecting box is connect by pipeline with sludge collecting box 20, is connect by pipeline with heat exchanger 14 in the middle part of collecting box 18, is exchanged heat
The heat supply inlet of device 14 is connected to the liquid outlet of electric furnace 19 by pipeline, the heat supply liquid return hole and electric furnace of heat exchanger
19 liquid return hole is connected to, and installs circulating pump on the pipeline between the heat supply inlet of heat exchanger 14 and the liquid outlet of electric furnace 19
21,14 discharge port of heat exchanger is connect by pipeline with three phase separator 13, is set on three phase separator 13 there are three exporting, respectively
Crude exports, water out and solid-phase material outlet, solid-phase material outlet are connect by pipeline with sludge collecting box 20, and water out passes through pipe
Road is connect with collecting box 18, and crude exports are connect by pipeline with oil sump tank 2.The active milling roller 5 and driven milling roller 8
Between the bottom end feed hopper A7 discharge port is directed at right above gap.The output axis connection of the spiral agitator 16 and motor C.Institute
11 numbers of the steam jet stated are several, and each steam jet 11 is connect by steam pipe 9 with steam generator 10.It is described
Stock guide 4 be set to roll 6 bottom of case, 4 top of stock guide is connect with active milling roller 5 and 8 bottom discharge port of driven milling roller,
4 other end of stock guide is located above material transfer band 12 and opposite with 18 position of collecting box.The pump housing is equipped on the pipeline.
The present apparatus when in use, solid-state sump oil soil block is gradually added by feed hopper A7 and is rolled in case 6, starts motor A,
Solid oil soil block is rolled the native piece of slabbing oil by the effect of active milling roller 5 and driven milling roller 8, and the native piece of sheet oil is by leading
Flitch 4 slides on material transfer band 12, after the native piece of sheet oil is dropped down onto completely on material transfer band 12, starts motor B, carries out material transfer band 12
Material transfer starts steam generator 10, and steam carries out heating condensate oil to the native piece of sheet oil on material transfer band 12 by steam jet 11,
The crude oil being heated at high temperature is precipitated from the native piece of sheet oil, and the crude oil of precipitation falls into oil trap by the oil leaking hole on material transfer band 12
In 2, the native piece of sheet oil after condensate oil enters in collecting box 18, and the water isolated by three phase separator 13 is infused into collecting box 18
Water, starting motor C drive spiral agitator 16 to be stirred work, and the native piece of oil of sheet is broken up, wherein the impurity such as soil with
Aqueous fusion synthetic sludge is deposited in 18 bottom of collecting box, and the hot steam that steam generator 10 generates enters in steam chambers 15, to receive
Header 18 heats, and accelerates the separation of oil with water, while starting ultrasonic Treatment of Sludge device 17, and oily sludge passes through at ultrasonic sludge
Device 17 is managed, the ultrasonic wave generated through high-frequency vibration forms the crude oil coated around the solid particle in water on bulky grain oil slick
It is floating.When ultrasonic wave is by the fluid media (medium) that has oil or fat particles, elaioleucite therein starts to vibrate together with medium, but due to size
Different particles has different vibration velocities, and elaioleucite will be collided mutually, be bonded, and volume and weight increases, then, due to grain
Son, which becomes larger, cannot can only make random movement with ultrasonic vibration, continue to collide, bond, become larger, finally float, and be formed floating
Oil, the oil slick of formation are located at the top of collecting box 18, and are obtained in oil sump tank 2 by the pump housing and pipeline into oil sump tank 2
The higher crude oil of purity.
By stirring, vibration and separation, sewage is located at the middle part of collecting box 18, by the pump housing and pipeline by sewage transport into
In heat exchanger 14,14 heat supply inlet of heat exchanger is connected with the liquid outlet of electric furnace 19 by pipeline, the confession of heat exchanger 14
Hot liquid return hole is connected with the liquid return hole of electric furnace 19 by pipeline, and 14 heat supply inlet of heat exchanger goes out with electric furnace 19
Being installed in series in liquid mouth connecting pipeline has circulating pump 21, so that the heat supply realized between electric furnace 19 and heat exchanger 14 follows
Ring；After greasy filth passes through heat exchanger 14, the temperature of greasy filth gets a promotion, the viscosity of greasy filth declines to a great extent, and promotes particle in sump oil
In reaction and sump oil between object mutually interpolymerized between water droplet and and grow up, be convenient for subsequent separation, by 14 particle of heat exchanger
After cohesion, sump oil mud mixture enters in three phase separator 13 separation for carrying out irreducible oil, and three phase separator 13 is equipped with
Three outlets, respectively crude exports, water out and solid-phase material outlet, isolate solid-phase material (sludge soil) by pipeline and
The pump housing enters in sludge collecting box 20；The water isolated is entered in collecting box 18 by pipeline and the pump housing, realizes recycling for water,
Water circulation use has not only saved a large amount of water resource, but also has saved economic cost；Isolate irreducible oil by pipeline and
The pump housing enters in oil sump tank 2, and unified for crude oil is collected.
Three separators 13 preferably use disc separator, and disc separator has separation factor high, and separating capacity is powerful
Hot spot greatly improves work efficiency.
Wherein, the sludge of 18 bottom precipitation of collecting box and three phase separator isolate sludge by the pump housing and pipeline into
In sludge collecting box 20, sludge collecting box 20 carries out unified collection and processing to sludge soil, both ensure that collecting box 18 and three phase separator
Cleaning inside 13, and device case 1 and treatment process will not be polluted, achieve the purpose that environmentally protective.
In conclusion this thermal cycle is simple using sump oil soil pretreatment unit structure, and it is full-featured, it, will using case 6 is rolled
The solid sump oil soil of bulk is rolled into an entirety, convenient for the precipitation of crude oil；Using steam generator 10, so that most of crude oil
It is precipitated from whole sump oil soil, is entered in oil sump tank 2 by oil leaking hole；Utilize water tank 13, ultrasonic Treatment of Sludge device 17 and spiral shell
Agitating shaft 16 is revolved, plays the role of that remaining crude oil is separated recycling to sump oil soil vibration, obtains the original of higher degree
Oil；By three phase separator 13, water, remaining crude oil and sludge are precipitated respectively, and water is delivered to collecting box 18 and recycles benefit
With avoiding the waste of water resource；By electric furnace 19 and heat exchanger 14, the work that thermal cycle utilizes is realized, is saved
The energy has saved economic cost；By steam generator 10 to 15 heat supply of steam jet 11 and steam chambers, heat source is improved
Utilization rate, and then the energy has been saved, save economic cost.
This thermal cycle utilizes sump oil soil pretreatment unit, environmentally protective, reaches good sump oil soil separating effect, is suitble to big
Scale is promoted and is used.
Claims (6)
1. a kind of thermal cycle utilize sump oil soil pretreatment unit, it is characterised in that: including device case (1), feed hopper A(7), roll
Case (6), material transfer band (12), oil sump tank (2), collecting box (18) and three phase separator (13), device case (1) top are equipped with feed hopper
A(7), feed hopper A(7) bottom end discharge port is connected to case (6) is rolled, and it rolls and is equipped with active milling roller (5) and driven stone roller in case (6)
Pressure roller (8), active milling roller (5) and motor A export axis connection, are equipped with skewed stock guide below active milling roller (5)
(4), material transfer band (12) are equipped with below stock guide (4), material transfer band (12) both ends are wound in respectively on idler wheel (3), the idler wheel of one end
(3) with the output axis connection of motor B, equipped with steam jet (11), steam jet (11) passes through steam pipe for material transfer band (12) top
(9) it is connect with steam generator (10), material transfer band (12) is equipped with several oil leaking holes, and material transfer band (12) is arranged right below oil-collecting
Case (2), material transfer band (12) discharge end are equipped with collecting box (18), and collecting box (18) top is equipped with feed hopper B, and feed hopper B face passes
Material strip (12) discharge end, collecting box (18) is interior to be equipped with spiral agitator (16), and collecting box (18) bottom is equipped with ultrasonic Treatment of Sludge
Device (17), collecting box (18) periphery are surrounded by steam chambers (15), and steam chambers (15) are connect with steam generator (10), collecting box
(18) top is connect by pipeline with oil sump tank (2), and collecting box (18) bottom is connect by pipeline with sludge collecting box (20), collecting box
(18) middle part is connect by pipeline with heat exchanger (14), the heat supply inlet of heat exchanger (14) and the liquid outlet of electric furnace (19)
It is connected to by pipeline, the heat supply liquid return hole of heat exchanger (14) is connected to the liquid return hole of electric furnace (19), the confession of heat exchanger (14)
Circulating pump (21) are installed on pipeline between hot inlet and the liquid outlet of electric furnace (19), heat exchanger (14) discharge port passes through
Pipeline is connect with three phase separator (13), set on three phase separator (13) there are three outlet, respectively crude exports, water out and
Solid-phase material outlet, solid-phase material outlet are connect by pipeline with sludge collecting box (20), and water out passes through pipeline and collecting box (18)
Connection, crude exports are connect by pipeline with oil sump tank (2).
2. thermal cycle according to claim 1 utilizes sump oil soil pretreatment unit, it is characterised in that: the active rolls
Feed hopper A(7 is directed between roller (5) and driven milling roller (8) right above gap) bottom end discharge port.
3. thermal cycle according to claim 1 utilizes sump oil soil pretreatment unit, it is characterised in that: the auger
The output axis connection of device (16) and motor C.
4. thermal cycle according to claim 1 utilizes sump oil soil pretreatment unit, it is characterised in that: the steam jet
(11) number is several, and each steam jet (11) is connect by steam pipe (9) with steam generator (10).
5. thermal cycle according to claim 1 utilizes sump oil soil pretreatment unit, it is characterised in that: the stock guide
(4) it is set to and rolls case (6) bottom, stock guide (4) top and active milling roller (5) and driven milling roller (8) bottom discharge port connect
It connects, stock guide (4) other end is located above material transfer band (12) and opposite with collecting box (18) position.
6. thermal cycle according to claim 1 utilizes sump oil soil pretreatment unit, it is characterised in that: on the pipeline
Equipped with the pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820707265.9U CN208555469U (en) | 2018-05-14 | 2018-05-14 | Thermal cycle utilizes sump oil soil pretreatment unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820707265.9U CN208555469U (en) | 2018-05-14 | 2018-05-14 | Thermal cycle utilizes sump oil soil pretreatment unit |
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| Publication Number | Publication Date |
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| CN208555469U true CN208555469U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108693A (en) * | 2022-06-13 | 2022-09-27 | 佛山市栢豪环保科技有限公司 | Resource utilization process for oily sludge |
-
2018
- 2018-05-14 CN CN201820707265.9U patent/CN208555469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108693A (en) * | 2022-06-13 | 2022-09-27 | 佛山市栢豪环保科技有限公司 | Resource utilization process for oily sludge |
| CN115108693B (en) * | 2022-06-13 | 2023-12-22 | 濮阳市科润石油工程技术有限公司 | Oil-containing sludge recycling process |
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