CN2210188Y - Installation for recovering waste plastics for producing fuel - Google Patents
Installation for recovering waste plastics for producing fuel Download PDFInfo
- Publication number
- CN2210188Y CN2210188Y CN93208978U CN93208978U CN2210188Y CN 2210188 Y CN2210188 Y CN 2210188Y CN 93208978 U CN93208978 U CN 93208978U CN 93208978 U CN93208978 U CN 93208978U CN 2210188 Y CN2210188 Y CN 2210188Y
- Authority
- CN
- China
- Prior art keywords
- waste plastics
- plastics
- waste
- vertical reactor
- fritting
- 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
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
Waste plastics are recovered and used to be mainly used for producing reworked plastics at present. The utility model designs a set of device for melting the waste plastics into oil products, comprising a cleaning device, a drying device, a pulverizator and a spiral metering feeder. The waste plastics are driven into a reactor after pre-melted by a pre-melting device, reacted to be evaporated under the action of catalyst, agitated by a special agitator and then entered into a rectification column to be separated, and different petroleum products can be taken out at different temperature segments. A part of incondensable gas is converted into oil through a processor (8), and a part of incondensable gas is combusted. A safety valve and a waste heat utilization portion are arranged in a system.
Description
A kind of chemical industry hot melt refines fractionation plant.
Since plastics came out, along with the continuous increase of output, consumption, the exhausted waste plastic product constantly increased, and utilized the device of producing reprocessed plastic(s) after the waste plastics recovery a lot of at present, but utilized device that plastic waste produces oil plant also seldom.
The purpose of this utility model is to produce a kind of device that utilizes plastic waste to produce oil plant.
The utility model is to realize like this, the waste or used plastics that reclaims is cleaned, dry, pulverize, add fritting in the fritting device with spiral gauger feeding device then, the fritting device has deslagging, the tar exhausting outlet, melt in the fritting device is squeezed in the vertical reactor with pump, and add the catalyzer fusing distillation of further heating, stir with special-purpose agitator, distillment after the heating enters single smart distillation tower by the road to be separated, can take out different oil plants respectively in the differing temps section, as gasoline, diesel oil etc. are further handled noncondensable gas then, become oil after a part of cooling, and another part is burned to be fallen.This device is provided with safety valve at key location, and the waste heat in the fractionation is further utilized, and a part is used for dried feed, and another part is used for domestic water.
The utility model has the advantages that: can utilize again plastic waste, and better economy, final product rate height, can carry out continuity production, reaction product may command variant production ratio, the device production safety, heat energy can fully utilize.
Fig. 1 is this apparatus system schematic flow sheet.
Fig. 2 is vertical reactor, agitator synoptic diagram.
The utility model embodiment is: starting material are cleaning among Fig. 1, dry, in the pulverizer (1), through artificial spiral metered charge device (2) lining that adds, spiral metered charge device (2) and fritting device (3), vertical reactor (4), special-purpose agitator (5) connects, fritting device (3), vertical reactor (4), special-purpose agitator (5) is an one, raw material adds (3) fritting device by metered charge device (2), squeezing into vertical reactor (4) with pump again adds catalyzer simultaneously and is stirred by special-purpose agitator (5), molten back distillment enters by the road in the smart separation column of vertical list (6) and separates, distillment enters respectively in storage tank (9) or (10) by the road under the differing temps, noncondensable gas footpath pipeline enters in the treater (8), gas some in the noncondensable gas treater (8) become oil by the road (13) to storage tank, another part is so burnt, be provided with safety overflow valve (7) in the system pipeline, waste heat in the distillation tower (6) (12) by the road enters heater blower, another part waste heat is (11) heating domestic water by the road, and (14) are the deslagging tar exhausting outlet valves under the fritting device (3).
(4) are vertical reactors among Fig. 2, and (5) are agitators, and (15) are that (3) interior raw material is got to the opening for feed of vertical reactor (4) with pump, and (16) are the distillment outlets of reaction back.
Claims (2)
1, the oil product device is made in a kind of waste plastics recovery, it is by cleaning, dry, pulverizer (1), heating boiler is formed, it is characterized in that: spiral metered charge device (2) one ends of this device are connected with pulverizer (1), the other end and fritting device (3), vertical reactor (4), special-purpose agitator (5) connects, pre-container (3), vertical reactor (4), agitator (5) is an integral body, vertical reactor (4) is connected with single smart distillation tower (6) through pipeline, single smart distillation tower is connected with storage tank (9) or (10) and noncondensable gas treater (8) by the road, noncondensable gas treater (8) (13) by the road is connected with storage tank (10) or (11), safety valve (7) is arranged in the system pipeline, and UTILIZATION OF VESIDUAL HEAT IN pipeline (11) (12) is connected with single smart distillation tower (6).
2, the oil product device is made in waste plastics recovery according to claim 1, it is characterized in that: deslagging, tar exhausting outlet (14) are arranged under the fritting device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93208978U CN2210188Y (en) | 1993-04-13 | 1993-04-13 | Installation for recovering waste plastics for producing fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93208978U CN2210188Y (en) | 1993-04-13 | 1993-04-13 | Installation for recovering waste plastics for producing fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2210188Y true CN2210188Y (en) | 1995-10-18 |
Family
ID=33791295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93208978U Expired - Fee Related CN2210188Y (en) | 1993-04-13 | 1993-04-13 | Installation for recovering waste plastics for producing fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2210188Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070526C (en) * | 1997-10-13 | 2001-09-05 | 刘和生 | Wet oil refining process utilizing waste plastics and its vaporizer |
-
1993
- 1993-04-13 CN CN93208978U patent/CN2210188Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070526C (en) * | 1997-10-13 | 2001-09-05 | 刘和生 | Wet oil refining process utilizing waste plastics and its vaporizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |