CN203807408U - Full-automatic controlled environment-friendly catalytic cracking integrated refining device for waste mineral oil - Google Patents
Full-automatic controlled environment-friendly catalytic cracking integrated refining device for waste mineral oil Download PDFInfo
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- CN203807408U CN203807408U CN201420042724.8U CN201420042724U CN203807408U CN 203807408 U CN203807408 U CN 203807408U CN 201420042724 U CN201420042724 U CN 201420042724U CN 203807408 U CN203807408 U CN 203807408U
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- receiving system
- oil
- catalytic cracking
- mineral oil
- waste mineral
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Abstract
The utility model relates to environment-friendly refining equipment reutilizing waste mineral oil, in particular to a full-automatic controlled environment-friendly catalytic cracking integrated refining device for waste mineral oil, which is simple in structure, skillful in concept and reasonable in design. The technical scheme adopted by the utility model is that the full-automatic controlled environment-friendly catalytic cracking integrated refining device comprises a raw material tank, the raw material tank is sequentially connected with a high-speed separating device, an electromagnetic heater, a multistage high-temperature evaporator, a catalysis tower, a desulfurization tower and a fractionating tower through a pipeline, the fractionating tower is sequentially connected with a self-adjusting compressed natural gas system, a gas condensing and receiving system, a diesel oil condensing and receiving system and a heavy diesel oil condensing and receiving system through a pipeline, and a vacuum dehydration and separation system is connected to the bottom of the high-speed separating device, and an automatic slag removal system is connected to the bottom of the multistage high-temperature evaporator.
Description
Technical field
The utility model relates to regeneration waste mineral oil environmental protection refining equipment, is specifically related to a kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus and technique.
Background technology
In most industry, exit the used oil of use, waste hydraulic oil, waste insulating oil etc., conventional treatment method is to produce poor ignition quality fuel by the method for indigenous oil refining, because belonging to single reaction still, this technique directly burns type of heating, not only in oil refining process, exist very large potential safety hazard, workman's life cannot obtain safety control, but also great contaminate environment, the poor ignition quality fuel of producing also needs acid, soda finishing filters, the quality of product has no idea to be protected, the utility model patent relates to regeneration waste mineral oil environmental protection refining equipment, really solved continuously feeding, continuous catalysis cracking, continuous automatic slag removal, the device of automatic Compression Sweet natural gas, the catalytic diesel oil of output, catalytic gasoline can reach new nation's standard after blending.
Utility model content
The utility model, in order to solve the weak point in above-mentioned background technology, provides a kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus and technique, and it is simple in structure, be skillfully constructed, reasonable in design.
For achieving the above object, the technical solution adopted in the utility model is: a kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus, comprise head tank, it is characterized in that: on described head tank, by pipeline, be connected with high speed separating device successively, electromagnetic heater, multistage high-temperature evaporator, catalytic tower, thionizer and separation column, on described separation column, by pipeline, be connected with automatic adjusting CNG system respectively, gasoline condensation receiving system, diesel oil condensation receiving system and heavy gas oil condensation receiving system, the bottom of described high speed separating device is connected with vacuum hydro-extraction separation system, the bottom of multistage high-temperature evaporator is connected with automatic slag removal system.
Described head tank pumps into raw material in high speed separating device by feedstock pump.
Described high speed separating device pumps into the raw material after separation in electromagnetic heater by pump.
Between described automatic adjusting CNG system, gasoline condensation receiving system, diesel oil condensation receiving system and heavy gas oil condensation receiving system and separation column, be connected with respectively condenser.
In described catalytic tower, be provided with hydrogen.
Compared with prior art, advantage and the effect that the utlity model has are as follows: the utlity model has simple in structure, be skillfully constructed, the feature such as reasonable in design, its processed oil after concocting after catalytic pyrolysis is effectively removed fine impurity such as being dispersed in oily carbon granule, deep oxidation thing, also can be except undesirable substances such as the colloid in deoiling, pitches, improve every quality index of catalysis oil product, whole device structure is novel, rationally distributed, treatment effect obviously, directly perceived, safety, environmental protection, energy-conservation thereby have good value for applications.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Accompanying drawing explanation: 1-head tank, 2-high speed separating device, 3-electromagnetic heater, 4-multistage high-temperature evaporator, 5-catalytic tower, 6-thionizer, 7-separation column, 8-automatically regulate CNG system, 9-gasoline condensation receiving system, 10-diesel oil condensation receiving system, 11-heavy gas oil condensation receiving system, 12-vacuum hydro-extraction separation system, 13-automatic slag removal system.
embodiment:
A kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus, comprise head tank 1, on described head tank 1, by pipeline, be connected with high speed separating device 2 successively, electromagnetic heater 3, multistage high-temperature evaporator 4, catalytic tower 5, thionizer 6 and separation column 7, described head tank 1 pumps into raw material in high speed separating device 2 by feedstock pump, the bottom of high speed separating device 2 is connected with vacuum hydro-extraction separation system 12, high speed separating device 2 pumps into the raw material after separation in electromagnetic heater 3 by pump, the bottom of multistage high-temperature evaporator 4 is connected with automatic slag removal system 13, the top of multistage high-temperature evaporator 4 is connected with the top of catalytic tower 5 by pipeline, the top of catalytic tower 5 is connected with thionizer 6, the bottom of thionizer 6 is connected with separation column 7, on described separation column 7, by pipeline, be connected with automatic adjusting CNG system 8 respectively, gasoline condensation receiving system 9, diesel oil condensation receiving system 10 and heavy gas oil condensation receiving system 11, in described catalytic tower 5, be provided with hydrogen,
Between described automatic adjusting CNG system 8, gasoline condensation receiving system 9, diesel oil condensation receiving system 10 and heavy gas oil condensation receiving system 11 and separation column 7, be connected with respectively condenser,
A kind of step of technical process of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus is: regeneration waste mineral oil pumps into high speed separating device 2 through feedstock pump from head tank 1, the built-in frequency-conversion high-speed separating device separated water outlet of energy and the impurity of high speed separating device 2, water and impurity enter vacuum hydro-extraction separation system 12 by pipeline from high speed separating device 2 bottoms, after environmental protection treatment for recirculated cooling water, raw material after purification pumps in electromagnetic heater 3 by pump, raw material enters in multistage high-temperature evaporator 4 after being warmed up to 280 degree, solid impurity after evaporation enters in the automatic slag removal system 13 of multistage high-temperature evaporator 4 bottoms by pipeline, automatic slag removal system 13 can be cleared up solid impurity by automatic ration, impurity is used as fuel and uses, the oil gas being evaporated enters the hydrogen reaction in catalytic tower 5 and catalytic tower 5 from the top of multistage high-temperature evaporator 4 by pipeline, oil gas is under the effect of catalyzer, molecular chain by chain rupture after cracking, oil gas after cracking with enter thionizer 6 deep desulfurations after enter separation column 7, by separation column, shunt by condenser and enter automatic adjusting CNG system 8, gasoline enters gasoline receiving system 9 through condenser, diesel oil enters the 10 heavy gas oil condensations of diesel oil receiving system through condenser and thinks highly of bavin receiving system 11, finally obtain liquefied gas, gasoline, diesel oil and heavy gas oil.
Oil gas under the effect of catalyzer, molecular chain by chain rupture after cracking, the oil gas after cracking and 6, thionizer are connected, oil gas obtains entering separation column 7 after deep desulfuration, fractionator overhead with automatically regulate CNG system 8, the product obtaining is compressed natural gas; Separation column 7 is connected the product obtaining with gasoline condensation receiving system 9 be gasoline mediation raw material; Separation column 7 is connected with diesel oil condensation receiving system 10, and the product obtaining is solar oil mediation raw material; Separation column 7 is connected with heavy gas oil condensation receiving system 11, and the product obtaining is heavy gas oil mediation raw material.
The utility model all operations is all to adopt automation control system to complete.
Its structure of the utility model comprises that the waste oil entrance, sedimentation mechanism, the utility model patent that are linked in sequence relate to regeneration waste mineral oil environmental protection refining equipment, specifically the equipment of a kind of reasonable in design, safety and environmental protection, waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus waste oil.
Purify produce oil mechanism, catalytic cracking oil export, described sedimentation mechanism comprises high speed separating device, and the bottom of this high speed separating device is provided with sewage draining exit; Filter produce oil mechanism and comprise the filter set that the vacuum hydro-extraction separation system being linked in sequence, some strainers are connected into, in above-mentioned vacuum hydro-extraction separation system, be provided with water outlet, on each strainer of filter set, be provided with sewage draining exit.
The multistage high-temperature evaporator of the utility model, the built-in multistage frequency conversion heating control system of described multistage high-temperature evaporator, multistage high-temperature evaporator is 3 grades of temperature controls, 1 grade of 280 degree, 2 grade of 330 degree, 3 grade of 380 degree, the multistage high-temperature evaporator of the utility model, for originally there being product, can directly have been bought on the market.
C1-C3 noncondensable gas enters automatic adjusting CNG system, is provided with pump (explosion-proof pump) between above-mentioned electromagnetic heater and high speed separating device.
First the waste mineral oil inspecting standard warehouse-in of waste mineral oil being formulated by enterprise, from head tank, through automatic high speed tripping device, realize water separated with solid impurity, water pumps into after sewage treatment plant processing reaches emission standard and discharges, solid impurity is collected together, reach to mix after some amount and in fire coal, do coal-fired use, raw material after purification is through multistage high-temperature evaporator, material temperature after heat exchange enters automatic control multi-step evaporator in 190 degree left and right, gasification temperature is controlled at 360 left and right and enters catalysis system arrival separation column, C1-C3 noncondensable gas enters automatic adjusting opening natural gas compression system, product is compressed into private liquefied gas, catalytic gasoline, catalytic diesel oil pumps into processed oil tank field after blending.
As preferably, described high speed separating device adopts that top on sale is on the market column, bottom is taper.This structure can facilitate the separating tank blowdown after sedimentation.
The above content of the utility model is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; the modification of carrying out for the utility model the technical program or be equal to replacement, does not depart from essence and the scope of the utility model practical technique scheme.
Claims (5)
1. a waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus, comprise head tank (1), it is characterized in that: on described head tank (1), by pipeline, be connected with high speed separating device (2) successively, electromagnetic heater (3), multistage high-temperature evaporator (4), catalytic tower (5), thionizer (6) and separation column (7), on described separation column (7), by pipeline, be connected with automatic adjusting CNG system (8) respectively, gasoline condensation receiving system (9), diesel oil condensation receiving system (10) and heavy gas oil condensation receiving system (11), the bottom of described high speed separating device (2) is connected with vacuum hydro-extraction separation system (12), the bottom of multistage high-temperature evaporator (4) is connected with automatic slag removal system (13).
2. a kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus according to claim 1, is characterized in that: described head tank (1) pumps into raw material in high speed separating device (2) by feedstock pump.
3. a kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus according to claim 1 and 2, is characterized in that: described high speed separating device (2) pumps into the raw material after separation in electromagnetic heater (3) by pump.
4. a kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus according to claim 3, is characterized in that: between described automatic adjusting CNG system (8), gasoline condensation receiving system (9), diesel oil condensation receiving system (10) and heavy gas oil condensation receiving system (11) and separation column (7), be connected with respectively condenser.
5. a kind of waste mineral oil full automatic control catalytic cracking environment protection oil refining apparatus according to claim 4, is characterized in that: described catalytic tower is provided with hydrogen in (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042724.8U CN203807408U (en) | 2014-01-23 | 2014-01-23 | Full-automatic controlled environment-friendly catalytic cracking integrated refining device for waste mineral oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042724.8U CN203807408U (en) | 2014-01-23 | 2014-01-23 | Full-automatic controlled environment-friendly catalytic cracking integrated refining device for waste mineral oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807408U true CN203807408U (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420042724.8U Expired - Fee Related CN203807408U (en) | 2014-01-23 | 2014-01-23 | Full-automatic controlled environment-friendly catalytic cracking integrated refining device for waste mineral oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820148A (en) * | 2014-01-23 | 2014-05-28 | 周文彬 | Used mineral oil full-automatic control catalytic cracking environment-friendly integrated refining equipment and process |
-
2014
- 2014-01-23 CN CN201420042724.8U patent/CN203807408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820148A (en) * | 2014-01-23 | 2014-05-28 | 周文彬 | Used mineral oil full-automatic control catalytic cracking environment-friendly integrated refining equipment and process |
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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: 20140903 Termination date: 20150123 |
|
| EXPY | Termination of patent right or utility model |