CN205391777U - Waste oil regeneration production line - Google Patents
Waste oil regeneration production line Download PDFInfo
- Publication number
- CN205391777U CN205391777U CN201620162041.5U CN201620162041U CN205391777U CN 205391777 U CN205391777 U CN 205391777U CN 201620162041 U CN201620162041 U CN 201620162041U CN 205391777 U CN205391777 U CN 205391777U
- Authority
- CN
- China
- Prior art keywords
- lye tank
- communicates
- oil
- waste oil
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 230000008929 regeneration Effects 0.000 title claims abstract description 7
- 238000011069 regeneration method Methods 0.000 title claims abstract description 7
- 239000007789 gas Substances 0.000 claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 239000002912 waste gas Substances 0.000 claims abstract description 11
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 17
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 10
- 230000008676 import Effects 0.000 claims description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 12
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000001704 evaporation Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 55
- 238000000034 method Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004508 fractional distillation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides a waste oil regeneration production line, it includes waste oil basin (20), stills (21), fractionating tower (22), heat exchanger (23), electromagnetic induction heating ware (24), cooling system (25), finished product jar (26), oil and gas separator (27) and exhaust gases filter device, the exhaust gases filter device includes flue gas pipeline (2), vacuum pump (3), spray tube (4), lye tank (5), activated carbon sheet (6) and blast pipe (7), the utility model discloses the advantage is: the time weak point but continuity of operation, convenient operation, production efficiency height, evaporating temperature hang down, are heated, the product performance is stable, can change filtration solution automatically to the processing of sulfur dioxide waste gas, uses manpower sparingly, and the inferior sulfuric acid solution who filters back formation can also recycle as raw materials for production.
Description
Technical field
This utility model relates to a kind of waste oil regeneration production line.
Background technology
At present, the existing waste oil general recovering effect of circulation and stress device is good not, and product purity is not high enough, needs acid adding, adds alkali, add process in recovery process, increases processing cost, can produce the toxic gas such as sulfur dioxide, can cause environmental pollution after separation.
Utility model content
The purpose of this utility model is aiming at present, the existing waste oil general recovering effect of circulation and stress device is good not, product purity is not high enough, recovery process needs acid adding, adds alkali, add process, increase processing cost, the toxic gas such as sulfur dioxide after separation, can be produced, the deficiency of environmental pollution can be caused, and a kind of waste oil regeneration production line is provided.
nullThis utility model includes waste oil basin、Distillating still、Fractionating column、Heat exchanger、Electromagnetic induction heater、Cooling system、Finished pot、Gs-oil separator and waste gas filter，The oil-out of waste oil basin is communicated with distillating still by oil pump，Entering of heat exchanger、Oil-out communicates with distillating still circulation，Electromagnetic induction heater is installed on heat exchangers，The vapor outlet port of distillating still communicates with the steam-gas inlet of fractionating column，The vapor outlet port of fractionating column communicates with the import of cooling system，The liquid outlet of cooling system communicates with finished pot，The air vent of finished pot communicates with gs-oil separator air inlet，Waste gas filter includes flue、Vacuum pump、Jet pipe、Lye tank、Activity carbon slab and exhaustor，The air inlet of flue communicates with gs-oil separator gas outlet，Lye tank top has gas outlet and inlet，Liquid outlet is had bottom lye tank，The inlet of lye tank and liquid outlet are respectively equipped with valve，Jet pipe one end is closed，On the tube wall of jet pipe, annular array has and organizes hole more，Aperture is 1-3mm，The air inlet of jet pipe is communicated with the gas outlet of flue by vacuum pump，And jet pipe is positioned at lye tank inner bottom part，Activity carbon slab is arranged in lye tank，And it is positioned at the ullage of lye tank，The air inlet of exhaustor communicates with the gas outlet of lye tank.
It is waveform bottom described activity carbon slab.
This utility model advantage is: can work continuously, easy to operate, production efficiency is high, evaporating temperature is low, heated time is short, product attribute is stable, the process of form waste gas of sulfur dioxide can being changed filtering solution automatically, save manpower, the sulfurous acid solution formed after filtration can also recycle as raw materials for production.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the structural representation of this utility model waste gas filter.
Detailed description of the invention
nullSuch as Fig. 1、Shown in 2，This utility model includes waste oil basin 20、Distillating still 21、Fractionating column 22、Heat exchanger 23、Electromagnetic induction heater 24、Cooling system 25、Finished pot 26、Gs-oil separator 27 and waste gas filter，The oil-out of waste oil basin 20 is communicated with distillating still 21 by oil pump，Entering of heat exchanger 23、Oil-out communicates with distillating still 21 circulation，Electromagnetic induction heater 24 is arranged on heat exchanger 23，The vapor outlet port of distillating still 21 communicates with the steam-gas inlet of fractionating column 22，The vapor outlet port of fractionating column 22 communicates with the import of cooling system 25，The liquid outlet of cooling system 25 communicates with finished pot 26，The air vent of finished pot 26 communicates with gs-oil separator 27 air inlet，Waste gas filter includes flue 2、Vacuum pump 3、Jet pipe 4、Lye tank 5、Activity carbon slab 6 and exhaustor 7，The air inlet of flue 2 communicates with gs-oil separator 27 gas outlet，Lye tank 5 top has gas outlet and inlet，Liquid outlet is had bottom lye tank 5，The inlet of lye tank 5 and liquid outlet are respectively equipped with valve，Jet pipe 4 one end is closed，On the tube wall of jet pipe 4, annular array has and organizes hole more，Aperture is 1-3mm，The air inlet of jet pipe 4 is communicated by the gas outlet of vacuum pump 3 with flue 2，And jet pipe 4 is positioned at lye tank 5 inner bottom part，Activity carbon slab 6 is arranged in lye tank 5，And it is positioned at the ullage of lye tank 5，The air inlet of exhaustor 7 communicates with the gas outlet of lye tank 5.
It is waveform bottom described activity carbon slab 6.
nullWorking method: the waste oil of waste oil basin 20 is sent by pumping in distillating still 21，Enter back in heat exchanger 23，After waste oil in heat exchanger 23 is heated to 300-400 DEG C by electromagnetic induction heater 24，Enter back into distillation in distillating still 21，Gas after distillation enters in fractionating column 22 and carries out fractional distillation，Gas after fractional distillation enters in cooling system 25 and is cooled to liquid，It is flowed in finished pot 26 and stores，Unnecessary air-fuel mixture gas is discharged in gs-oil separator 27 and separates，The air inlet of flue 2 communicates with the waste gas outlet of waste oil device for refining 1，The waste gas that waste oil device for refining 1 produces is got in lye tank 5 by vacuum pump 3，Solution in lye tank 5 is sodium hydroxide solution，Many groups hole that on jet pipe 4, annular array has can be evenly dispersed to gas in lye tank 5，Make the sulfur dioxide in gas can dissolve fully with sodium hydroxide solution，Produce sodium sulfite solution，Discharged from exhaustor 7 again through after activity carbon slab 6 secondary filter by the gas in sodium hydroxide solution and after filtration，Activity carbon slab 6 is positioned at above lye tank 5 solution，Activity carbon slab 6 can the various harmful gas of active adsorption，Regularly solution in lye tank 5 is detected，Again sulfur dioxide cannot be absorbed if the solution concentration in lye tank 5 is saturated，In time the solution in lye tank 5 is replaced，And regularly activity carbon slab 6 is carried out，Increase the filtering function of activity carbon slab 6，It is waveform bottom activity carbon slab 6，Conveniently it is rinsed cleaning.
Claims (2)
- null1. a waste oil regeneration production line，It is characterized in that it includes waste oil basin (20)、Distillating still (21)、Fractionating column (22)、Heat exchanger (23)、Electromagnetic induction heater (24)、Cooling system (25)、Finished pot (26)、Gs-oil separator (27) and waste gas filter，The oil-out of waste oil basin (20) is communicated with distillating still (21) by oil pump，Entering of heat exchanger (23)、Oil-out communicates with distillating still (21) circulation，Electromagnetic induction heater (24) is arranged on heat exchanger (23)，The vapor outlet port of distillating still (21) communicates with the steam-gas inlet of fractionating column (22)，The vapor outlet port of fractionating column (22) communicates with the import of cooling system (25)，The liquid outlet of cooling system (25) communicates with finished pot (26)，The air vent of finished pot (26) communicates with gs-oil separator (27) air inlet，Waste gas filter includes flue (2)、Vacuum pump (3)、Jet pipe (4)、Lye tank (5)、Activity carbon slab (6) and exhaustor (7)，The air inlet of flue (2) communicates with gs-oil separator (27) gas outlet，Lye tank (5) top has gas outlet and inlet，Lye tank (5) bottom has liquid outlet，The inlet of lye tank (5) and liquid outlet are respectively equipped with valve，Jet pipe (4) one end is closed，On the tube wall of jet pipe (4), annular array has and organizes hole more，Aperture is 1-3mm，The air inlet of jet pipe (4) is communicated by the gas outlet of vacuum pump (3) with flue (2)，And jet pipe (4) is positioned at lye tank (5) inner bottom part，Activity carbon slab (6) is arranged in lye tank (5)，And it is positioned at the ullage of lye tank (5)，The air inlet of exhaustor (7) communicates with the gas outlet of lye tank (5).
- 2. waste oil regeneration production line according to claim 1, it is characterised in that described activity carbon slab (6) bottom is waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162041.5U CN205391777U (en) | 2016-03-03 | 2016-03-03 | Waste oil regeneration production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162041.5U CN205391777U (en) | 2016-03-03 | 2016-03-03 | Waste oil regeneration production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205391777U true CN205391777U (en) | 2016-07-27 |
Family
ID=56444375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162041.5U Expired - Fee Related CN205391777U (en) | 2016-03-03 | 2016-03-03 | Waste oil regeneration production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205391777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460002A (en) * | 2017-09-01 | 2017-12-12 | 苏州中吴能源科技股份有限公司 | Fuel oil waste regenerating unit and its technique |
-
2016
- 2016-03-03 CN CN201620162041.5U patent/CN205391777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460002A (en) * | 2017-09-01 | 2017-12-12 | 苏州中吴能源科技股份有限公司 | Fuel oil waste regenerating unit and its technique |
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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: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |