CN202063811U - Oily sludge treatment equipment - Google Patents
Oily sludge treatment equipment Download PDFInfo
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- CN202063811U CN202063811U CN2011200954473U CN201120095447U CN202063811U CN 202063811 U CN202063811 U CN 202063811U CN 2011200954473 U CN2011200954473 U CN 2011200954473U CN 201120095447 U CN201120095447 U CN 201120095447U CN 202063811 U CN202063811 U CN 202063811U
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- electromagnetic heating
- oily sludge
- oil
- sludge treatment
- main shaft
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Abstract
The utility model belongs to sludge treatment equipment and particularly relates to oily sludge treatment equipment in oilfields. The oily sludge treatment equipment comprises a helical conveying system, an electromagnetic heating system, an oil gas collecting system and a slag collecting system, and is characterized by comprising a transmission device, a feed port, a main shaft, a helical blade and a discharge port, wherein the power output end of the transmission device is fixedly connected with the main shaft; the main shaft is placed in a conveying pipeline; the helical blade is fixed onto the main shaft; the feed port and the discharge port are fixed onto the two ends of the conveying pipeline respectively; the electromagnetic heating system and the oil gas collecting system are fixed to the outer side of the middle of the conveying pipeline; and the slag collecting system is connected to the discharge port. The oily sludge treatment equipment provided by the utility model has the advantages that oil resources in oily sludge can be effectively recovered; the resource utilization of the oily sludge is achieved; and the environment is protected.
Description
Technical field
The utility model belongs to sludge treatment device, the oily sludge treatment facility in particularly a kind of oil field.
Background technology
The oil field can produce a large amount of oily sludges inevitably in exploration, exploitation, storage and transport process, these oily sludges have form complicated, oleaginousness changes greatly, intractability waits characteristics greatly, if do not add and handle landfill or stacking on the spot, will produce severe contamination to environment.At present, each oil field oil-containing method for sludge treatment does not also have good terms of settlement except that adopting landfill, heat to wash, transport outward the processing, and in addition, many places such as oily sludge biological treatment, pyrolysis processing do not have good industrial applications in experimental stage.Along with the growing interest with public's environmental pollution optimized of environmental regulation, oily sludge is treated as the problem that oil field and petroleum industry press for solution.
Summary of the invention
The purpose of this utility model provides a kind ofly can effectively reclaim petroleum resources in the oily sludge, realize the oily sludge recycling, the oily sludge treatment facility of protection environment.
The utility model adopts following technical scheme: design a kind of oily sludge treatment facility, it comprises the spiral conveying system, electromagnetic heating system, oil-gas recovery system, the slag charge gathering system, it is characterized in that: the spiral conveying system comprises transmission mechanism, charging opening, main shaft, screw-blade, discharge port, the clutch end of transmission mechanism is fixedlyed connected with main shaft, main shaft places in the feeding pipe, be fixed with screw-blade on the main shaft, the feeding pipe two ends are fixed with charging opening and discharge port respectively, the outside, feeding pipe middle part is fixed with electromagnetic heating system and oil-gas recovery system, and discharge port is connected with the slag charge gathering system.
Described feeding pipe, electromagnetic heating system all place in the outer protection cover assembly, and outer protection cover assembly is fixed on the base assembly.
Described electromagnetic heating system adopts electromagnetism syllogic type of heating, what close on opening for feed is the one-level electromagnetic heating coil, what close on discharge port is three grades of electromagnetic heating coil, is the two-stage electromagnetic heater coil between one-level electromagnetic heating coil and the three grades of electromagnetic heating coil.
The one-level heating zone controlled temperature of described one-level electromagnetic heating coil is at 50 ℃～150 ℃, and the secondary heating zone controlled temperature of two-stage electromagnetic heater coil is at 150 ℃～300 ℃, and three grades of heating zone controlled temperature of three grades of electromagnetic heating coil are at 300 ℃～450 ℃.
Described oil-gas recovery system comprises transportation pipe road, oil gas condensing works, former oil trap, non-condensable gas collector, be fixedly connected with many transportation pipe roads on the feeding pipe, many transportation pipe roads are collected to the oil gas condensing works, oil gas condensing works internal fixing has cooling water system, and the exit end of oil gas condensing works is fixedly connected with non-condensable gas collector and former oil trap respectively.
Described transmission mechanism and electromagnetic heating system are electrically connected with electric control system respectively.
The beneficial effects of the utility model are: oily sludge is entered by charging opening, at transmission mechanism, main shaft, entering electromagnetic heating system under the promotion of screw-blade heats, three sections heating zone by differing temps, make oily sludge realize respectively dehydrating in each heating zone, oil removing and low temperature pyrogenation, the oil gas that produces is transported to the oil gas condensing works through the transportation pipe road, non-condensable gas is reclaimed by the non-condensable gas collector after cooling off, the non-condensable gas collector has certain purification function, crude oil is reclaimed by former oil trap, the body refuse that produces enters the slag charge gathering system by discharge port and reclaims, handle back oily sludge oleaginousness less than 2%, can be cured processing.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: 1, transmission mechanism; 2, charging opening; 3, main shaft; 4, one-level electromagnetic heating coil; 5, screw-blade; 6, two-stage electromagnetic heater coil; 7, transportation pipe road; 8, three grades of electromagnetic heating coil; 9, discharge port; 10, oil gas condensing works; 11, cooling water system; 12, non-condensable gas collector; 13, former oil trap; 14, slag charge gathering system; 15, outer protection cover assembly; 16, base assembly; 17, electric control system.
Embodiment
Embodiment 1
Oily sludge treatment facility of the present utility model comprises spiral conveying system, electromagnetic heating system, oil-gas recovery system, slag charge gathering system 14 at least.
The spiral conveying system comprises transmission mechanism 1, charging opening 2, main shaft 3, screw-blade 5, discharge port 9, the clutch end of transmission mechanism 1 is fixedlyed connected with main shaft 3, main shaft 3 places in the feeding pipe, be fixed with screw-blade 5 on the main shaft 3, screw-blade 5 specifications and feeding pipe internal diameter are complementary, the feeding pipe two ends are fixed with charging opening 2 and discharge port 9 respectively, and the outside, feeding pipe middle part is fixed with electromagnetic heating system and oil-gas recovery system, and discharge port 9 is connected with slag charge gathering system 14.
Transmission mechanism 1 is a drive-motor.
Above-mentioned feeding pipe, electromagnetic heating system all place in the outer protection cover assembly 15, and outer protection cover assembly 15 is fixed on the base assembly 16.
Oily sludge is entered by charging opening 2, entering electromagnetic heating system under the promotion of transmission mechanism 1, main shaft 3, screw-blade 5 heats, oily sludge is realized dehydrating at electromagnetic heating system, oil removing and low temperature pyrogenation, the oil gas that produces reclaims through oil-gas recovery system, the body refuse that produces enters slag charge gathering system 14 by discharge port 9 and reclaims, handle back oily sludge oleaginousness less than 2%, can be cured processing.
Embodiment 2
The electromagnetic heating system of the foregoing description adopts electromagnetism syllogic type of heating, what close on opening for feed 2 is one-level electromagnetic heating coil 4, what close on discharge port 9 is three grades of electromagnetic heating coil 8, is two-stage electromagnetic heater coil 6 between one-level electromagnetic heating coil 4 and the three grades of electromagnetic heating coil 8.
The one-level heating zone controlled temperature of one-level electromagnetic heating coil 4 is at 50 ℃～150 ℃, the secondary heating zone controlled temperature of two-stage electromagnetic heater coil 6 is at 150 ℃～300 ℃, three grades of heating zone controlled temperature of three grades of electromagnetic heating coil 8 are at 300 ℃～450 ℃, and oily sludge is realized respectively dehydrating in each heating zone, oil removing and low temperature pyrogenation.
Embodiment 3
Oil-gas recovery system among the embodiment 1 comprises transportation pipe road 7, oil gas condensing works 10, former oil trap 13, non-condensable gas collector 12.
Be fixedly connected with many transportation pipe roads 7 on the feeding pipe, many transportation pipe roads 7 are collected to oil gas condensing works 10, the oil gas that produces is transported to oil gas condensing works 10 through the transportation pipe road, oil gas condensing works 10 internal fixing have cooling water system 11, the exit end of oil gas condensing works 10 is fixedly connected with non-condensable gas collector 12 and former oil trap 13 respectively, non-condensable gas is reclaimed by non-condensable gas collector 12 after cooling off, the non-condensable gas collector has certain purification function, and crude oil is reclaimed by former oil trap 13.
Embodiment 4
Claims (6)
1. oily sludge treatment facility, it comprises the spiral conveying system, electromagnetic heating system, oil-gas recovery system, slag charge gathering system (14), it is characterized in that: the spiral conveying system comprises transmission mechanism (1), charging opening (2), main shaft (3), screw-blade (5), discharge port (9), the clutch end of transmission mechanism (1) is fixedlyed connected with main shaft (3), main shaft (3) places in the feeding pipe (18), be fixed with screw-blade (5) on the main shaft (3), feeding pipe (18) two ends are fixed with charging opening (2) and discharge port (9) respectively, the outside, feeding pipe (18) middle part is fixed with electromagnetic heating system and oil-gas recovery system, and discharge port (9) is connected with slag charge gathering system (14).
2. a kind of oily sludge treatment facility according to claim 1; it is characterized in that: described feeding pipe (18), electromagnetic heating system all place in the outer protection cover assembly (15), and outer protection cover assembly (15) is fixed on the base assembly (16).
3. a kind of oily sludge treatment facility according to claim 1, it is characterized in that: described electromagnetic heating system adopts electromagnetism syllogic type of heating, what close on opening for feed (2) is one-level electromagnetic heating coil (4), what close on discharge port (9) is three grades of electromagnetic heating coil (8), is two-stage electromagnetic heater coil (6) between one-level electromagnetic heating coil (4) and the three grades of electromagnetic heating coil (8).
4. a kind of oily sludge treatment facility according to claim 3, it is characterized in that: the one-level heating zone controlled temperature of described one-level electromagnetic heating coil (4) is at 50 ℃～150 ℃, the secondary heating zone controlled temperature of two-stage electromagnetic heater coil (6) is at 150 ℃～300 ℃, and three grades of heating zone controlled temperature of three grades of electromagnetic heating coil (8) are at 300 ℃～450 ℃.
5. a kind of oily sludge treatment facility according to claim 1, it is characterized in that: described oil-gas recovery system comprises transportation pipe road (7), oil gas condensing works (10), former oil trap (13), non-condensable gas collector (12), be fixedly connected with many transportation pipe roads (7) on the feeding pipe (18), many transportation pipe roads (7) are collected to oil gas condensing works (10), oil gas condensing works (10) internal fixing has cooling water system (11), and the exit end of oil gas condensing works (10) is fixedly connected with non-condensable gas collector (12) and former oil trap (13) respectively.
6. a kind of oily sludge treatment facility according to claim 1 is characterized in that: described transmission mechanism (1) and electromagnetic heating system are electrically connected with electric control system (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200954473U CN202063811U (en) | 2011-04-02 | 2011-04-02 | Oily sludge treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200954473U CN202063811U (en) | 2011-04-02 | 2011-04-02 | Oily sludge treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202063811U true CN202063811U (en) | 2011-12-07 |
Family
ID=45057680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200954473U Expired - Fee Related CN202063811U (en) | 2011-04-02 | 2011-04-02 | Oily sludge treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202063811U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826729A (en) * | 2012-09-13 | 2012-12-19 | 中国石油集团长城钻探工程有限公司 | Electromagnetic microwave treatment system and method for oil-based drilling fluid waste |
| CN103130390A (en) * | 2013-03-25 | 2013-06-05 | 陕西延长石油(集团)有限责任公司研究院 | Oil-containing sludge treatment method and process flow |
| CN104059761A (en) * | 2014-06-11 | 2014-09-24 | 巩义市鑫华机械厂 | Fluidized bed heating device as well as oil-containing kieselguhr serialization oil extraction equipment and oil extraction method |
| CN104310742A (en) * | 2014-10-17 | 2015-01-28 | 陕西延长石油（集团）有限责任公司 | Oil-containing sludge pyrolysis equipment |
| CN106830604A (en) * | 2017-02-27 | 2017-06-13 | 宜兴市创新环保有限公司 | Cryogenic pelletization pyrolysis installation in a kind of oily sludge |
| CN106927659A (en) * | 2017-04-13 | 2017-07-07 | 北京工商大学 | The small-sized quick desiccation charing all-in-one of sludge |
| CN107075927A (en) * | 2015-12-22 | 2017-08-18 | 苏州美泓环保科技有限公司 | A kind of oil landwaste mud processing equipment and its method |
| CN107857456A (en) * | 2017-12-13 | 2018-03-30 | 湖南海鑫环保科技有限公司 | Superposing type multi-stage multi-pipe pyrolyzing sludge advanced treatment device |
| CN108663392A (en) * | 2018-06-01 | 2018-10-16 | 浙江大学 | A kind of greasy filth void fraction detection method and system based on induction heating technique |
| CN109538139A (en) * | 2018-10-16 | 2019-03-29 | 中国石油天然气集团有限公司 | A kind of thermal desorption processing method of oil-based drill cuttings |
| CN109956648A (en) * | 2019-04-26 | 2019-07-02 | 西安石油大学 | A method of the waste drilling mud coupled is aggravated with dirt absorption based on Fenton oxidation unstability and is dehydrated |
-
2011
- 2011-04-02 CN CN2011200954473U patent/CN202063811U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826729A (en) * | 2012-09-13 | 2012-12-19 | 中国石油集团长城钻探工程有限公司 | Electromagnetic microwave treatment system and method for oil-based drilling fluid waste |
| CN103130390A (en) * | 2013-03-25 | 2013-06-05 | 陕西延长石油(集团)有限责任公司研究院 | Oil-containing sludge treatment method and process flow |
| CN104059761A (en) * | 2014-06-11 | 2014-09-24 | 巩义市鑫华机械厂 | Fluidized bed heating device as well as oil-containing kieselguhr serialization oil extraction equipment and oil extraction method |
| CN104310742A (en) * | 2014-10-17 | 2015-01-28 | 陕西延长石油（集团）有限责任公司 | Oil-containing sludge pyrolysis equipment |
| CN107075927A (en) * | 2015-12-22 | 2017-08-18 | 苏州美泓环保科技有限公司 | A kind of oil landwaste mud processing equipment and its method |
| CN106830604A (en) * | 2017-02-27 | 2017-06-13 | 宜兴市创新环保有限公司 | Cryogenic pelletization pyrolysis installation in a kind of oily sludge |
| CN106927659A (en) * | 2017-04-13 | 2017-07-07 | 北京工商大学 | The small-sized quick desiccation charing all-in-one of sludge |
| CN107857456A (en) * | 2017-12-13 | 2018-03-30 | 湖南海鑫环保科技有限公司 | Superposing type multi-stage multi-pipe pyrolyzing sludge advanced treatment device |
| CN108663392A (en) * | 2018-06-01 | 2018-10-16 | 浙江大学 | A kind of greasy filth void fraction detection method and system based on induction heating technique |
| CN108663392B (en) * | 2018-06-01 | 2020-04-14 | 浙江大学 | Oil sludge split-phase content detection method and system based on induction heating technology |
| CN109538139A (en) * | 2018-10-16 | 2019-03-29 | 中国石油天然气集团有限公司 | A kind of thermal desorption processing method of oil-based drill cuttings |
| CN109956648A (en) * | 2019-04-26 | 2019-07-02 | 西安石油大学 | A method of the waste drilling mud coupled is aggravated with dirt absorption based on Fenton oxidation unstability and is dehydrated |
| CN109956648B (en) * | 2019-04-26 | 2021-10-22 | 西安石油大学 | Method for dewatering waste drilling mud based on Fenton oxidation instability and scale adsorption weighting coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20200402 |
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| CF01 | Termination of patent right due to non-payment of annual fee |