CN203403064U - Tilting plastic refining equipment - Google Patents
Tilting plastic refining equipment Download PDFInfo
- Publication number
- CN203403064U CN203403064U CN201320490740.9U CN201320490740U CN203403064U CN 203403064 U CN203403064 U CN 203403064U CN 201320490740 U CN201320490740 U CN 201320490740U CN 203403064 U CN203403064 U CN 203403064U
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- reactor
- preheating zone
- feed
- reaction still
- slag
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model discloses tilting plastic refining equipment which is formed by a feeding mechanism, a pre-heating area, a reaction still, a base and an oil residue processing system. The reaction still is arranged on the base in a tilting mode, and the included angle between the axis of the reaction still and the horizontal plane is 8-12 degrees. Raw materials are fed from the bottom end of the feeding mechanism, and the included angle between the axis of a feeding port and the axis of a feeding channel is 105-115 degrees. The pre-heating area is arranged at the front end of the reaction still, and an oil gas outlet of the reaction still is connected with a gas inlet of the pre-heating area in a sealed mode. A worm propeller is arranged in the reaction still. The oil residue processing system is connected with the reaction still. The tilting plastic refining equipment is simple in structure, easy to install and capable of achieving continuous mass production.
Description
Technical field
The utility model belongs to a kind of refining equipment, is specifically related to a kind of plastic oil refining device.
Background technology
At present, the processing of plastic garbage is mainly to bury, burn, and has caused serious environmental pollution.For reducing plastics, burn the greenhouse gases that cause, the discharge of toxic gas, preserve the ecological environment, people have developed multiple plastics refining equipment.But, with regard to current disclosed patent documentation analysis, still there is many technical problems.As the publication number Chinese patent " plastic oil refining device " that is CN202181278U and the publication number Chinese patent " many heat pipes cone-shaped rotary types plastic waste, waste rubber oil refining kettle " that is CN201442923U, it is all the oil refining apparatus that utilizes heat exchange method heating, although can access higher heat exchange efficiency, but due to a large amount of heat pipes that distribute in device or still, occupying device or still internal volume, limited processing power on the one hand; On the other hand, increased the resistance to flow of plastic melt, solid matter easily deposits., also there is following defect in other plastic oil refining device:
1,, in plastics oil refining process, owing to adopting the fragmentation pattern of fixed temperature, organic part can not be converted into gas completely, or need the long period just can be converted into gas, cause this part liquid residue in reactor, occur long-pending oily phenomenon, production efficiency reduces.
2, most of reactors are set to slag and naturally flow out, and in this process, slag flows out slowly, and easily pile up, so must regularly clear up slag and the factor such as plastics heat conductivility is poor and can not producing by continuous large-scale
3, most plastic oil refining devices adopt combustion method direct heating, and heating efficiency is low, and energy consumption is large, and discharges a large amount of greenhouse gases.
Due to above problem, cause production cost to rise, production efficiency is low, and the maintenance of equipment cycle is short, and service life of equipment is severely limited.
Utility model content
The purpose of this utility model is to provide a kind of can solve reactor accumulated slag, long-pending oily problem, inclined plastic oil refining apparatus that can continuous discharging slag.
The technical solution of the utility model is as follows:
The utility model is comprised of feed mechanism, preheating zone, reactor, pedestal and dregs of fat treatment system.
The reactor slant setting of described oil refining apparatus is on pedestal, and feed mechanism is connected with reactor, and reactor front end is provided with preheating zone; Dregs of fat treatment system is connected with reactor.Feed mechanism is comprised of opening for feed, propulsive mechanism and feeding-passage, is provided with feed control valve and piston in feeding-passage; Control valve by with being used in conjunction with of piston, can guarantee that raw material sends the resistance to air loss of installing in process to.Preheating zone is comprised of oil-gas room and preheating channel, is provided with drain tap, preheating zone inlet mouth and air outlet, preheating zone, utilizes high-temperature oil gas preheating, makes the heat energy can part recycle, saves heating cost.Reactor is provided with reactor opening for feed, reactor oil gas vent, air guide groove and slag-drip opening; Air guide groove can be derived the oil gas that the cracking of relatively independent unit produces in time, and reactor oil gas vent is connected with preheating zone inlet mouth by pipeline.Worm propeller is housed in reactor, can guarantees to send to the abundant cracking of plastic melt in process, be beneficial to sending to of plastic melt, and melt in stirred autoclave, scrape from still wall residue, avoid accumulated slag in still.Dregs of fat treatment system is connected with the slag-drip opening of reactor by spiral slag off apparatus.
The reactor of described slant setting on pedestal, its axis and horizontal plane angle are 8～12 °, raw material is by low endfeed.
The axis of described opening for feed and the axis angle of feeding-passage are 105～115 °, can reduce raw material and send resistance to, are beneficial to raw material and send to.
The utility model to plastic raw materials without particular requirement, without sorting, clean.
In sum, compared with prior art, the utlity model has following beneficial effect:
1, due to the reactor slant setting of oil refining apparatus, at plastic melt, make progress in course of conveying, by its progressively cracking, the organic matter that finally can not gasify by slag-drip opening is discharged and is collected, and has solved long-pending oily problem.
2, utilize worm propeller to send plastic melt to, stir simultaneously, and can scrape from still wall residue, be delivered to slag-drip opening, solved reactor accumulated slag problem.
3, adopt electrothermal method, greatly reduced the dependence to fossil oil, reduced the discharge of greenhouse gases, avoided environmental pollution.
4, simple in structure, be easy to install, can serialization scale operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, opening for feed; 2, propulsive mechanism; 3, feeding-passage; 4, feed control valve; 5, piston; 6, oil-gas room; 7, drain tap; 8, inlet mouth; 9, air guide port; 10, preheating channel; 11, reactor opening for feed; 12, pipeline; 13, reactor oil gas vent; 14, air guide groove; 15, worm propeller; 16, slag-drip opening; 17, spiral slag off apparatus; 18, pedestal; 19, dregs of fat treatment system
Embodiment
Below, by reference to the accompanying drawings the utility model is further described:
As shown in Figure 1, the utility model is comprised of feed mechanism, preheating zone, reactor, pedestal and dregs of fat treatment system.Reactor slant setting is on pedestal; Feed mechanism is connected with reactor; Reactor front end is provided with preheating zone; Dregs of fat treatment system is connected with reactor.
Feed mechanism: formed by opening for feed 1, propulsive mechanism 2 and feeding-passage 3.Be provided with feed control valve 4, by with being used in conjunction with of piston 5, can guarantee that raw material sends the resistance to air loss of installing in process to.The axis angle A of the axis of opening for feed 1 and feeding-passage 3 is 105～115 °, can reduce raw material and send resistance to, is beneficial to raw material and sends to.
Preheating zone: formed by oil-gas room 6 and preheating channel 10.Be provided with drain tap 7, preheating zone inlet mouth 8 and air outlet, preheating zone 9.Utilize high-temperature oil gas preheating, make the heat energy can part recycle, save heating cost.
Reactor slant setting is on pedestal 18, and reactor axis and horizontal plane angle B are 8～12 °, and raw material is sent to from low side.Reactor is provided with reactor opening for feed 11, reactor oil gas vent 13, air guide groove 14 and slag-drip opening 16.Air guide groove 14 can be derived the oil gas that the cracking of relatively independent unit produces in time.Reactor oil gas vent 13 is connected with preheating zone inlet mouth 8 by pipeline 12.Utilize high-temperature oil gas to carry out preheating to plastics, partial melting and removal water vapour, save heating cost.Worm propeller 15 is housed in reactor, and thruster 15 per minute rotation 2～3 circles, can guarantee to send to the abundant cracking of plastic melt in process, are beneficial to sending to of plastic melt, and melt in stirred autoclave, scrape from still wall residue, avoid accumulated slag in still.
Dregs of fat treatment system 19 is connected with the slag-drip opening 16 of reactor by spiral slag off apparatus 17.
Principle of work of the present utility model:
By after plastic crushing, deliver to opening for feed 1, now piston 5 is positioned at high order end, and feed control valve 4 cuts out.After charging completes, feed control valve 4 is opened, and propulsive mechanism 2 promotes piston 5 plastic raw materials is delivered to preheating zone.Plastics are heated by high-temperature oil gas in preheating zone, melting gradually, and high-temperature flue gas is partly cooled to liquid, via drain tap 7, discharges, and oil gas is delivered to condensing works by air outlet, preheating zone 9.Plastics, after the partial melting of preheating zone, are transported to reactor opening for feed 11, and upwards carry under the propelling of reactor inner screw thruster 15.In course of conveying, plastics are subject to thermo-cracking in each relatively independent spiral, reduce gradually.The oil gas producing is delivered to reactor oil gas vent 13 by air guide groove 14, is delivered to the oil-gas room 6 of preheating zone by pipeline 12.The residue of reactor inwall by the spiral-line end of worm propeller 15 scrape from, and further upwards carry, finally by slag-drip opening 16, through spiral slag off apparatus 17, get rid of, enter dregs of fat treatment system 19.
Claims (3)
1. inclined plastic oil refining apparatus, comprises pedestal, feed mechanism, reactor and dregs of fat treatment system, it is characterized in that: the reactor slant setting of described oil refining apparatus is on pedestal (18); Feed mechanism is connected with reactor, and feed mechanism is comprised of opening for feed (1), propulsive mechanism (2) and feeding-passage (3), is provided with feed control valve (4) and piston (5) in feeding-passage (3); Reactor is provided with reactor opening for feed (11), reactor oil gas vent (13), air guide groove (14) and slag-drip opening (16); Reactor front end is provided with preheating zone; Preheating zone is comprised of oil-gas room (6) and preheating channel (10), and preheating zone is provided with drain tap (7), preheating zone inlet mouth (8) and air outlet, preheating zone (9); Reactor oil gas vent (13) is connected with preheating zone inlet mouth (8) by pipeline (12); Worm propeller (15) is installed in reactor; Dregs of fat treatment system (19) is connected with the slag-drip opening (16) of reactor by spiral slag off apparatus (17).
2. according to inclined plastic oil refining apparatus claimed in claim 1, it is characterized in that; The reactor of described slant setting on pedestal (18), its axis and horizontal plane angle are 8～12 °.
3. according to the inclined plastic oil refining apparatus described in claim 1 or 2, it is characterized in that; The axis angle of the axis of described opening for feed (1) and feeding-passage (3) is 105～115 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490740.9U CN203403064U (en) | 2013-08-12 | 2013-08-12 | Tilting plastic refining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490740.9U CN203403064U (en) | 2013-08-12 | 2013-08-12 | Tilting plastic refining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203403064U true CN203403064U (en) | 2014-01-22 |
Family
ID=49939002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320490740.9U Expired - Fee Related CN203403064U (en) | 2013-08-12 | 2013-08-12 | Tilting plastic refining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203403064U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148958A1 (en) * | 2018-01-30 | 2019-08-08 | 济南恒誉环保科技股份有限公司 | Continuous feeding process and device for waste flexible polymer material |
| CN110343538A (en) * | 2019-07-16 | 2019-10-18 | 中山市至善生物科技有限公司 | A kind of multisection type far infrared thermal cracker |
| CN111621319A (en) * | 2020-04-10 | 2020-09-04 | 福建省泉州市江南冷却器厂 | Intelligent automatic recovery system for waste tire fuel |
-
2013
- 2013-08-12 CN CN201320490740.9U patent/CN203403064U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148958A1 (en) * | 2018-01-30 | 2019-08-08 | 济南恒誉环保科技股份有限公司 | Continuous feeding process and device for waste flexible polymer material |
| US11136507B2 (en) | 2018-01-30 | 2021-10-05 | Niutech Environment Technology Corporation | Continuous feeding process and device for waste flexible polymer material |
| CN110343538A (en) * | 2019-07-16 | 2019-10-18 | 中山市至善生物科技有限公司 | A kind of multisection type far infrared thermal cracker |
| CN111621319A (en) * | 2020-04-10 | 2020-09-04 | 福建省泉州市江南冷却器厂 | Intelligent automatic recovery system for waste tire fuel |
| CN111621319B (en) * | 2020-04-10 | 2024-03-15 | 福建省江南冷却科技有限公司 | Intelligent automatic recovery system for waste tire fuel |
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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: 20140122 Termination date: 20160812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |