CN105733665B - One kind removal of impurities heavy oil dehydration device - Google Patents

One kind removal of impurities heavy oil dehydration device Download PDF

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Publication number
CN105733665B
CN105733665B CN201610093278.7A CN201610093278A CN105733665B CN 105733665 B CN105733665 B CN 105733665B CN 201610093278 A CN201610093278 A CN 201610093278A CN 105733665 B CN105733665 B CN 105733665B
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China
Prior art keywords
tank body
heavy oil
main tank
ball float
heating chamber
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CN201610093278.7A
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Chinese (zh)
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CN105733665A (en
Inventor
薛广林
薛明伟
王建友
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Yancheng Ruide Petrochemical Machinery Co., Ltd.
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Yancheng Ruide Petrochemical Machinery Co Ltd
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Priority to CN201610093278.7A priority Critical patent/CN105733665B/en
Publication of CN105733665A publication Critical patent/CN105733665A/en
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G53/00Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20Characteristics of the feedstock or the products
    • C10G2300/201Impurities
    • C10G2300/208Sediments, e.g. bottom sediment and water or BSW

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Induction Heating (AREA)

Abstract

The present invention relates to one kind removal of impurities heavy oil dehydration device, including tank body, ball float drainage arrangement and heater, the tank body includes main tank body, collecting chamber and heating chamber, the collecting chamber is arranged on the upper end of the main tank body, the heating chamber is arranged on the lower end of the main tank body, and the collecting chamber and heating chamber connect with the main tank body, the top of the collecting chamber is provided with oil inlet, the bottom of the heating chamber is provided with oil-out, and the main tank is additionally provided with the heat-insulation layer being close on its external wall in vitro;The bottom of the heating chamber is additionally provided with permanent magnet, and the permanent magnet is annularly in the Wai Yiquan of the oil-out.Compared with the prior art, the present invention is simple in construction, simple to operate, cost is low, obtains heavy oil purity height, is adapted to various heavy oil dehydrating operations, and can effectively clean.

Description

One kind removal of impurities heavy oil dehydration device
Technical field
The present invention relates to heavy oil dehydration technique field, more particularly to a kind of removal of impurities heavy oil dehydration device.
Background technology
Heavy oil has moisture to enter wherein unavoidably during processing, storage, transport and use, in the prior art, each oil , it is necessary to the Draw off valve for opening tank bottom is dehydrated when tank is dehydrated, inquire for being dehydrated largely with it is oily when could stop being dehydrated, This simple traditional dewatering type often results in dehydration largely band oil, not only causes the loss of fuel oil, also effectively causes The pollution of environment.This traditional dewatering type uses without corresponding system equipment.
The content of the invention
The technical problems to be solved by the invention be to provide it is a kind of it is simple in construction, simple to operate, cost is low, it is pure to obtain heavy oil Degree is high, is adapted to various heavy oil dehydrations, and the removal of impurities heavy oil dehydration device that can effectively clean.
The technical scheme that the present invention solves above-mentioned technical problem is as follows:One kind removal of impurities heavy oil dehydration device, including it is tank body, floating Ball drainage arrangement and heater, the ball float drainage arrangement are placed in the tank body, the other end of the ball float drainage arrangement The tank body is passed, the heater is arranged on outside the lower end heating chamber of the tank body.
The tank body includes main tank body, collecting chamber and heating chamber, and the collecting chamber is arranged on the upper end of the main tank body, institute The lower end that heating chamber is arranged on the main tank body is stated, and the collecting chamber and heating chamber connect with the main tank body, the collection The top of hydroecium is provided with oil inlet, and the bottom of the heating chamber is provided with oil-out, and the main tank is additionally provided with vitro to be close to Heat-insulation layer on its external wall;
The bottom of the heating chamber is additionally provided with permanent magnet, and the permanent magnet is annularly in the oil-out Wai Yiquan.
Further, the heater includes rectification unit, inversion unit, control unit, resonance output unit and heater wire Circle, the rectification unit, inversion unit, resonance output unit and heating coil are linked in sequence successively, described control unit and institute Inversion unit connection is stated, the heating coil is around the heating chamber.
Further, it is provided with the thermally conductive sheet for being close to inwall in the heating chamber interior walls.
Further, the ratio between the volume sum and the collecting chamber volume of main tank body and heating chamber is equal to heavy oil reclaimed water The ratio between with the volume of pure heavy oil.
Further, the heating coil is electromagnetic induction heating coil, the frequency of the electromagnetic induction heating coil power supply For 10~14kHz.
Further, the temperature of the heating coils heat heavy oil is 70~80 DEG C.
Further, the ball float drainage arrangement includes ball float and scupper hose, and the ball float is placed in the tank body, described Cavity is provided with ball float, and there is water inlet the ball float upper end, one end of the scupper hose and the cavity of the ball float connect Logical, the delivery port of the other end of the scupper hose passes the main tank body, and the density of the ball float is between water and pure heavy oil.
The beneficial effects of the invention are as follows:
1st, the present apparatus is simple in construction, easy to operation, and implementation cost is low, and is applicable various heavy oil dehydrations;
2nd, heater is electromagnetic induction heater, is medium-high frequency power supply by common power frequency supply frequency conversion, makes heating chamber by High-frequency alternating magnetic field cutting, which produces, to be vortexed and generates heat rapidly, has heat conversion height, and transformation efficiency reaches 95%, and power consumption is few, adds The thermal efficiency is high;
3rd, heater is to the heavy-oil heating in tank body, after heavy oil and water separation, ball float drainage arrangement draining, and drainage efficiency Height, and be not easy to discharge heavy oil during draining;
4th, the oil-out discharge of heating chamber, it is high to obtain heavy oil purity;
5th, heat in chamber interior walls and be provided with the thermally conductive sheet for being close to inwall, improve the heat conduction efficiency and heating effect of heating chamber Fruit;
6th, permanent magnet can clean, while can effectively prevent out to the iron impurity at oil-out to heavy oil Hydraulic fluid port blocks.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the heavy oil dehydration device that cleans of the present invention;
Fig. 2 is the circuit theory diagrams of heater.
In accompanying drawing, the list of parts representated by each label is as follows:
1st, tank body, 11, heat-insulation layer, 12, collecting chamber, 13, heating chamber, 14, main tank body, 15, thermally conductive sheet;
2nd, ball float drainage arrangement, 21, ball float, 22, scupper hose;
3rd, heater, 31, rectification unit, 32, inversion unit, 33, control unit, 34, resonance output unit, 35, heating Coil;
4th, permanent magnet.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the present invention.
As depicted in figs. 1 and 2, a kind of removal of impurities heavy oil dehydration device, including tank body 1, ball float drainage arrangement 2 and heater 3, The ball float drainage arrangement 2 is placed in the tank body 1, and the other end of the ball float drainage arrangement 2 passes the tank body 1, institute Heater 3 is stated to be arranged on outside the lower end heating chamber 13 of the tank body 1;
The tank body 1 includes main tank body 14, collecting chamber 12 and heating chamber 13, and the collecting chamber 12 is arranged on the main tank body 14 upper end, the heating chamber 13 are arranged on the lower end of the main tank body 14, and the collecting chamber 12 and heating chamber 13 are and institute Main tank body 14 to be stated to connect, the top of the collecting chamber 12 is provided with oil inlet, and the bottom of the heating chamber 13 is provided with oil-out, The heat-insulation layer 11 being close on its external wall is additionally provided with outside the main tank body 14;
The bottom of the heating chamber 13 is additionally provided with permanent magnet 4, and the permanent magnet 4 annularly goes out described in The Wai Yiquan of hydraulic fluid port.
The heater 3 includes rectification unit 31, inversion unit 32, control unit 33, resonance output unit 34 and heating Coil 35, the rectification unit 31, inversion unit 32, resonance output unit 34 and heating coil 35 are linked in sequence successively, described Control unit 33 is connected with the inversion unit 32, and the heating coil 35 is around the heating chamber 13.
The thermally conductive sheet 15 for being close to inwall is provided with the inwall of heating chamber 13.
Ratio between the volume sum and the volume of the collecting chamber 12 of main tank body 14 and heating chamber 13 is equal to heavy oil reclaimed water The ratio between with the volume of pure heavy oil.
The heating coil 35 is electromagnetic induction heating coil, the frequency of the electromagnetic induction heating coil power supply for 10~ 14kHz。
The temperature of the heating heavy oil of heating coil 35 is 70~80 DEG C.
The ball float drainage arrangement 2 includes ball float 21 and scupper hose 22, and the ball float 21 is placed in the tank body 1, institute State and cavity is provided with ball float 21, and there are water inlet, one end and the ball float of the scupper hose 22 in the upper end of the ball float 21 21 cavity connection, the delivery port of the other end of the scupper hose 22 pass the main tank body 11, and the density of the ball float exists Between water and pure heavy oil.
Heavy oil is added into tank body 1 from the oil inlet of collecting chamber 12, oil is expired to collecting chamber 3/5ths;Use heater 3 pairs of heating chambers 13 heat, and the profit in heavy oil is separated because proportion is different, sink to main tank body 11 and heating chamber under pure heavy oil It is waterborne to float in collecting chamber 12 in 13;Ball float 21 is floated up on the interface between the water after separation and pure heavy oil, opens draining The delivery port of flexible pipe 22, the water above ball float 21 flow into the water inlet of ball float 21, pass through the outwardly draining of scupper hose 22;It is de- The oil-out discharge of the heated room 13 of heavy oil after water.
The power frequency three-phase alternating current of outside access is converted into DC voltage by rectification unit 31;Control unit 33 controls inverse Become unit 32 by DC power conversion into high-frequency alternating current;High-frequency alternating current is transformed into by resonance output unit 34 using resonance principle High frequency electric;Heating coil 35 is passed through high frequency electric and produces high-frequency alternating magnetic field, and high-frequency alternating magnetic field cutting heating chamber 13 produces It is vortexed and generates heat rapidly and heating chamber 13 is heated.
Present apparatus operation principle:Heavy oil is added into tank body 1 to the oil inlet of collecting chamber 12, heater 3 is to heating chamber 13 Heated, heater 3 is to the heavy-oil heating in heating chamber 13 to 70~80 DEG C, and after static, water separates heavy oil from heavy oil Collecting chamber 12 is out rested on, heavy oil is deposited in main tank body 11 and heating chamber 13, and ball float 21 is suspended into the boundary of heavy oil and water On face, water more than interface enters from the discharge outlet on ball float 21, the water conservancy diversion through scupper hose 22, water is drained into outside, Realize heavy oil success draining.
The present apparatus is simple in construction, easy to operation, and implementation cost is low, and is applicable various heavy oil dehydrations;Heater 3 is electromagnetism sense Heater is answered, is medium-high frequency power supply by common power frequency supply frequency conversion, heating chamber 13 is cut by medium-high frequency alternating magnetic field and produces whirlpool Flow and generate heat rapidly, have heat conversion high, transformation efficiency reaches 95%, consumes energy few, the efficiency of heating surface is high;Heater 3 is to tank body 1 In heavy-oil heating, after heavy oil and water separation, the drainage arrangement draining of ball float 21, drainage efficiency is high, and discharge weight is not easy during draining Oil;The oil-out discharge heavy oil of heating chamber 13, it is high to obtain heavy oil purity;Permanent magnet 4 can to the iron impurity at oil-out, Heavy oil can be cleaned, while effectively can prevent oil-out from blocking.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.

Claims (6)

1. one kind removal of impurities heavy oil dehydration device, it is characterised in that:Including tank body (1), ball float drainage arrangement (2) and heater (3), The tank body (1) includes main tank body (14), collecting chamber (12) and heating chamber (13), and the collecting chamber (12) is arranged on the main tank The upper end of body (14), the heating chamber (13) are arranged on the lower end of the main tank body (14), and the collecting chamber (12) and heating Room (13) connects with the main tank body (14), and the top of the collecting chamber (12) is provided with oil inlet, the heating chamber (13) Bottom be provided with oil-out, be additionally provided with the heat-insulation layer (11) being close on its external wall outside the main tank body (14);
The bottom of the heating chamber (13) is additionally provided with permanent magnet (4), and the permanent magnet (4) is annularly in described The Wai Yiquan of oil-out;
The ball float drainage arrangement (2) includes ball float (21) and scupper hose (22), and the ball float (21) is placed in the tank body (1) It is interior, cavity is provided with the ball float (21), and there are water inlet, one end of the scupper hose (22) in the ball float (21) upper end Being connected with the cavity of the ball float (21), the delivery port of the other end of the scupper hose (22) passes the main tank body (11), The density of the ball float is between water and pure heavy oil.
A kind of 2. removal of impurities heavy oil dehydration device according to claim 1, it is characterised in that:The heater (3) includes rectification Unit (31), inversion unit (32), control unit (33), resonance output unit (34) and heating coil (35), the rectification list First (31), inversion unit (32), resonance output unit (34) and heating coil (35) are linked in sequence successively, described control unit (33) it is connected with the inversion unit (32), the heating coil (35) is around the heating chamber (13).
A kind of 3. removal of impurities heavy oil dehydration device according to claim 1, it is characterised in that:Set on heating chamber (13) inwall It is equipped with the thermally conductive sheet (15) for being close to inwall.
A kind of 4. removal of impurities heavy oil dehydration device according to claim 1, it is characterised in that:Main tank body (14) and heating chamber (13) Volume sum and the collecting chamber (12) volume between ratio be equal to the ratio between volume of heavy oil reclaimed water and pure heavy oil.
A kind of 5. removal of impurities heavy oil dehydration device according to claim 2, it is characterised in that:The heating coil (35) is electromagnetism Load coil, the frequency of the electromagnetic induction heating coil power supply is 10~14kHz.
A kind of 6. removal of impurities heavy oil dehydration device according to claim 5, it is characterised in that:Heating coil (35) the heating weight The temperature of oil is 70~80 DEG C.
CN201610093278.7A 2016-02-19 2016-02-19 One kind removal of impurities heavy oil dehydration device Active CN105733665B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610093278.7A CN105733665B (en) 2016-02-19 2016-02-19 One kind removal of impurities heavy oil dehydration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610093278.7A CN105733665B (en) 2016-02-19 2016-02-19 One kind removal of impurities heavy oil dehydration device

Publications (2)

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CN105733665A CN105733665A (en) 2016-07-06
CN105733665B true CN105733665B (en) 2017-11-14

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Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202246582U (en) * 2011-10-28 2012-05-30 中国海洋石油总公司 Crude oil dehydration device
CN104046379B (en) * 2013-03-12 2015-12-09 中石化洛阳工程有限公司 A kind of heavy oil storage tank dewatering unit

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Qiu Youzhang

Inventor before: Lv Zhiqiang

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20170829

Address after: 330114 Jiangxi city of Nanchang province Xinjian County Lehua Zhen Lao Wu Cun Xia Fang Village No. 7 1

Applicant after: Qiu Youzhang

Address before: 541100, Guilin, Lingui County, the Guangxi Zhuang Autonomous Region County Xinmin Village village, Ma Tau Village, No. 63-1

Applicant before: Lv Zhiqiang

TA01 Transfer of patent application right

Effective date of registration: 20170913

Address after: 401344 Chongqing District of Banan City Shilong Town Dalian Village Dragon Tsui Group No. 114

Applicant after: Chongqing wonderful biological science and Technology Co Ltd

Address before: 330114 Jiangxi city of Nanchang province Xinjian County Lehua Zhen Lao Wu Cun Xia Fang Village No. 7 1

Applicant before: Qiu Youzhang

TA01 Transfer of patent application right
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Xue Guanglin

Inventor after: Xue Mingwei

Inventor after: Wang Jianyou

Inventor before: Qiu Youzhang

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20171010

Address after: The high-tech economic zone 224700 Jiangsu province Yancheng City Jianhu County Tang Qiao Lu 888

Applicant after: Yancheng Ruide Petrochemical Machinery Co., Ltd.

Address before: 401344 Chongqing District of Banan City Shilong Town Dalian Village Dragon Tsui Group No. 114

Applicant before: Chongqing wonderful biological science and Technology Co Ltd

GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A device for removing impurities and dehydrating heavy oil

Effective date of registration: 20201215

Granted publication date: 20171114

Pledgee: Bank of China Limited Jianhu Branch

Pledgor: YANCHENG RUIDE PETROCHEMICAL MACHINERY Co.,Ltd.

Registration number: Y2020320000246