CN108380168A - A kind of cracking polyethylene wax continuous production equipment - Google Patents
A kind of cracking polyethylene wax continuous production equipment Download PDFInfo
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- CN108380168A CN108380168A CN201810446398.XA CN201810446398A CN108380168A CN 108380168 A CN108380168 A CN 108380168A CN 201810446398 A CN201810446398 A CN 201810446398A CN 108380168 A CN108380168 A CN 108380168A
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- processing
- pipe
- tube shell
- cooling tube
- cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/50—Partial depolymerisation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of cracking polyethylene wax continuous production equipments, including pedestal, cooling tube shell, processing tube shell, switch board, the pedestal upper end is provided with rewinding case, rewinding case front end is provided with rewinding pipe, rewinding pipe side is provided with cooler bin, the cooler bin is internally provided with cooling pump, the cooling pump front end is provided with water inlet pipe, the water inlet pipe side is provided with outlet pipe, the cooler bin front end is provided with the cooling tube shell, and the cooling tube enclosure interior is provided with diversion pipe.Advantageous effect is：Invention steadily can be produced continuously in use, can make polyethylene wax wax destructive distillation more thoroughly, uniformly, and accelerate reaction speed adding utilization of hour heater to increase temperature, be cooled down using cooling pump, and production efficiency is high, product it is high-quality.
Description
Technical field
The present invention relates to polyethylene wax production fields, more particularly to a kind of cracking polyethylene wax continuous production equipment.
Background technology
Polyethylene wax, also known as macromolecule wax abbreviation polyethylene wax.Because its excellent cold resistance, heat resistance, chemical resistance and
Wearability and be widely used.It cracks polyethylene wax and uses High molecular weight polyethylene, be primary raw material, other auxiliary are added
Material is made up of a series of depolymerization reactions.Depolymerization reaction is a ring of most critical in polyethylene wax production, and depolymerization reaction is complete
Process should carry out in closed reaction kettle.The method of the cracking polyethylene wax of domestic production at present has mainly using between reaction kettle
Formula of having a rest cracking process feeds injection into and carries out cracking production in reaction kettle, and this method and process is old, and charging, blowing are manually grasped entirely
Make, industrialization degree is low, low production efficiency, and production process has high risk, in addition, the polyethylene produced using this method
Wax low output stability is poor, and quality is low.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of production of cracking polyethylene wax continous way and set
It is standby.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of cracking polyethylene wax continuous production equipment, including pedestal, cooling tube shell, processing tube shell, switch board, it is described
Pedestal upper end is provided with rewinding case, and rewinding case front end is provided with rewinding pipe, and rewinding pipe side is provided with cooler bin, institute
It states cooler bin and is internally provided with cooling pump, the cooling pump front end is provided with water inlet pipe, and the water inlet pipe side is provided with water outlet
Pipe, the cooler bin front end are provided with the cooling tube shell, and the cooling tube enclosure interior is provided with diversion pipe, the water conservancy diversion
Pipe side is provided with second temperature sensor, and the diversion pipe is internally provided with export screw rod, and the cooling tube shell side is set
It is equipped with cooling tube retarder, cooling tube retarder side is provided with cooling tube motor, the cooling tube housing forward end setting
Having heaters, the heater side are provided with passage, and the passage front end is provided with guide case, guide case side
It is provided with the processing tube shell, the processing tube shell is internally provided with heater strip, and the heater strip side is provided with first
Temperature sensor, the processing tube shell inside are provided with extruding screw, and the processing tube shell upper end is provided with hopper, described
Hopper is internally provided with raw material, and the processing tube shell side is provided with processing retarder, is arranged inside the processing retarder
There are driving gear, the driving gear lower end to be provided with driven gear, the processing retarder side is provided with processing motor, institute
It states processing motor front end and is provided with the switch board, the switch board upper end is provided with display, the display side setting
There are control key, the switch board to be internally provided with controller, the controller side is provided with processor.
In above structure, the processor model is MT6516, the controller model SPC-STW-26A1, described the
One temperature sensor model PT100, the second temperature sensor model PT200 utilizes the controller control device
Start, the processing electric motor starting, the raw material enters in the processing tube shell, the heater starting, the heating
Device heats up, and the extruding screw starts to process the raw material, and after extruding, material after processing is completed enters the guide
Case, the passage is by material water conservancy diversion into the cooling tube shell, and the cooling pump startup, flow is in the diversion pipe stream
It is dynamic, cool down to material, by the rotation of the export screw rod, the material machined enters the receipts by the rewinding pipe
In hopper.
In order to further increase the working efficiency of cracking polyethylene wax production, first temperature sensor is connected by conducting wire
It is connected to the processor, the second temperature sensor is connected to the processor by conducting wire, and the processor passes through conducting wire
It is connected to the controller, the cooling pump is connected to the controller by conducting wire, and the heater is connected to by conducting wire
The controller, the cooling tube motor are connected to the controller by conducting wire, and the processing motor is connected to by conducting wire
The controller, the display are connected to the controller by conducting wire, and the control key is connected to the control by conducting wire
Device processed.
In order to further increase the working efficiency of cracking polyethylene wax production, the cooling tube motor is connected by shaft coupling
In the cooling tube retarder, the cooling tube retarder is connected to the export screw rod by shaft coupling.
In order to further increase the working efficiency of cracking polyethylene wax production, the rewinding pipe passes through welding and the rewinding
Case connects, and the rewinding pipe is connected by welding with the cooling tube shell.
In order to further increase the working efficiency of cracking polyethylene wax production, the cooler bin is bolted to described
Pedestal, the water inlet pipe are threadingly attached to the cooling pump, and the outlet pipe is threadingly attached to the cooling pump.
In order to further increase the working efficiency of cracking polyethylene wax production, the heater strip is connected by screw in described
Tube shell is processed, the heater is bolted to the processing tube shell.
In order to further increase the working efficiency of cracking polyethylene wax production, the processing motor is by being keyed in described
Driving gear, the driving gear and driven gear engagement, the driven gear is by being keyed in the extruding screw.
Advantageous effect is：Invention steadily can be produced continuously in use, can make polyethylene wax
Wax destructive distillation more thoroughly, uniformly, and accelerates reaction speed adding utilization of hour heater to increase temperature, cold using cooling pump
But, production efficiency is high, product it is high-quality.
Description of the drawings
Fig. 1 is a kind of vertical view of cracking polyethylene wax continuous production equipment of the present invention；
Fig. 2 is a kind of processing tube shell structural schematic diagram of cracking polyethylene wax continuous production equipment of the present invention；
Fig. 3 is a kind of cooling tube shell structure schematic diagram of cracking polyethylene wax continuous production equipment of the present invention；
Fig. 4 is a kind of circuit structure flow diagram of cracking polyethylene wax continuous production equipment of the present invention.
The reference numerals are as follows：
1, pedestal；2, cooler bin；3, rewinding case；4, rewinding pipe；5, cooling tube motor；6, cooling tube retarder；7, cooling shell
Body；8, passage；9, guide case；10, tube shell is processed；11, hopper；12, retarder is processed；13, motor is processed；14, it controls
Cabinet；15, display；16, control key；17, heater；18, heater strip；19, extruding screw；20, raw material；21, the first temperature passes
Sensor；22, driving gear；23, driven gear；24, controller；25, processor；26, cooling pump；27, water inlet pipe；28, it is discharged
Pipe；29, diversion pipe；30, screw rod is exported；31, second temperature sensor.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As Figure 1-Figure 4, a kind of cracking polyethylene wax continuous production equipment, including pedestal 1, cooling tube shell 7, processing pipe
Shell 10, switch board 14,1 upper end of pedestal are provided with rewinding case 3, and pedestal 1 plays a supportive role, and rewinding case 3 plays storage, rewinding
3 front end of case is provided with rewinding pipe 4, and rewinding pipe 4 plays guide functions, and 4 side of rewinding pipe is provided with cooler bin 2, is set inside cooler bin 2
It is equipped with cooling pump 26, cooling pump 26 plays cooling effect, and 26 front end of cooling pump is provided with water inlet pipe 27, and 27 side of water inlet pipe is provided with
Outlet pipe 28,2 front end of cooler bin are provided with cooling tube shell 7, cool down tube shell 7 and play coolant, cool down in tube shell 7
Portion is provided with diversion pipe 29, and 29 side of diversion pipe is provided with second temperature sensor 31, and second temperature sensor 31 plays detection temperature
Degree acts on, and diversion pipe 29 is internally provided with export screw rod 30, and export screw rod 30 plays transmitting effect, the setting of 7 side of cooling tube shell
There are cooling tube retarder 6, cooling tube retarder 6 to play chronotropic action, 6 side of cooling tube retarder is provided with cooling tube motor 5, cold
But pipe motor 5, which serves, provides kinetic energy, and having heaters 17 is arranged in 7 front end of cooling tube shell, and heater 17 plays heat effect, heats
17 side of device is provided with passage 8, and 8 front end of passage is provided with guide case 9, and 9 side of guide case is provided with processing tube shell 10,
Processing tube shell 10 plays squeezing action, and processing tube shell 10 is internally provided with heater strip 18, and heater strip 18 plays heat effect, heating
18 sides of silk are provided with the first temperature sensor 21, and 10 inside of processing tube shell is provided with extruding screw 19, processes tube shell 10
Upper end is provided with hopper 11, and hopper 11 plays storage raw material 20, and hopper 11 is internally provided with raw material 20, processes tube shell 10 1
Side is provided with processing retarder 12, and processing retarder 12 is internally provided with driving gear 22,22 lower end of driving gear be provided with by
Moving gear 23,12 side of processing retarder are provided with processing motor 13, and processing motor 13, which serves, provides kinetic energy, processes motor 13
Front end is provided with switch board 14, and switch board 14 plays control action, and 14 upper end of switch board is provided with display 15,15 side of display
It is provided with control key 16, switch board 14 is internally provided with controller 24, and 24 side of controller is provided with processor 25.
In above structure, 25 model MT6516 of processor, 24 model SPC-STW-26A1 of controller, the first temperature pass
21 model PT100 of sensor, 31 model PT200 of second temperature sensor are started using 24 control device of controller, processing electricity
Machine 13 starts, and raw material 20 enters in processing tube shell 10, and heater 17 starts, and heater 17 heats up, and extruding screw 19 starts
Process raw material 20, after extruding, material after processing is completed enters guide case 9, and passage 8 is by material water conservancy diversion into cooling tube
In shell 7, cooling pump 26 starts, and flow is flowed in diversion pipe 29, cools down to material, by exporting the rotation of screw rod 30, processing
The material of completion is entered by rewinding pipe 4 in rewinding case 3.
In order to further increase the working efficiency of cracking polyethylene wax production, the first temperature sensor 21 is connected by conducting wire
In processor 25, second temperature sensor 31 is connected to processor 25 by conducting wire, and processor 25 is connected to control by conducting wire
Device 24, cooling pump 26 are connected to controller 24 by conducting wire, and heater 17 is connected to controller 24, cooling tube motor by conducting wire
5 are connected to controller 24 by conducting wire, and processing motor 13 is connected to controller 24 by conducting wire, and display 15 is connected by conducting wire
In controller 24, control key 16 is connected to controller 24 by conducting wire, and cooling tube motor 5 is connected to cooling tube by shaft coupling and subtracts
Fast device 6, cooling tube retarder 6 are connected to export screw rod 30 by shaft coupling, and rewinding pipe 4 is connected by welding and rewinding case 3, is received
Expects pipe 4 is connected by welding and cooling down tube shell 7, and cooler bin 2 is bolted to pedestal 1, and water inlet pipe 27 is connected by screw thread
It is connected to cooling pump 26, outlet pipe 28 is threadingly attached to cooling pump 26, and heater strip 18 is connected by screw in processing tube shell
10, heater 17 is bolted to processing tube shell 10, and processing motor 13 is by being keyed in driving gear 22, driving tooth
Wheel 22 and driven gear 23 engage, and driven gear 23 is by being keyed in extruding screw 19.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (7)
1. a kind of cracking polyethylene wax continuous production equipment, it is characterised in that：Including pedestal（1）, cooling tube shell（7）Plus
Work tube shell（10）, switch board（14）, the pedestal（1）Upper end is provided with rewinding case（3）, the rewinding case（3）Front end is arranged
There is rewinding pipe（4）, the rewinding pipe（4）Side is provided with cooler bin（2）, the cooler bin（2）It is internally provided with cooling pump
（26）, the cooling pump（26）Front end is provided with water inlet pipe（27）, the water inlet pipe（27）Side is provided with outlet pipe（28）, institute
State cooler bin（2）Front end is provided with the cooling tube shell（7）, the cooling tube shell（7）It is internally provided with diversion pipe（29）,
The diversion pipe（29）Side is provided with second temperature sensor（31）, the diversion pipe（29）It is internally provided with export screw rod
（30）, the cooling tube shell（7）Side is provided with cooling tube retarder（6）, the cooling tube retarder（6）Side is provided with
Cooling tube motor（5）, the cooling tube shell（7）Having heaters is arranged in front end（17）, the heater（17）Side is provided with
Passage（8）, the passage（8）Front end is provided with guide case（9）, the guide case（9）Side is provided with the processing pipe
Shell（10）, the processing tube shell（10）It is internally provided with heater strip（18）, the heater strip（18）Side is provided with first
Temperature sensor（21）, the processing tube shell（10）Inside is provided with extruding screw（19）, the processing tube shell（10）On
End is provided with hopper（11）, the hopper（11）It is internally provided with raw material（20）, the processing tube shell（10）Side is provided with
Process retarder（12）, the processing retarder（12）It is internally provided with driving gear（22）, the driving gear（22）Lower end
It is provided with driven gear（23）, the processing retarder（12）Side is provided with processing motor（13）, the processing motor（13）
Front end is provided with the switch board（14）, the switch board（14）Upper end is provided with display（15）, the display（15）One
Side is provided with control key（16）, the switch board（14）It is internally provided with controller（24）, the controller（24）Side is arranged
There is processor（25）.
2. a kind of cracking polyethylene wax continuous production equipment according to claim 1, it is characterised in that：First temperature
Spend sensor（21）It is connected to the processor by conducting wire（25）, the second temperature sensor（31）It is connected to by conducting wire
The processor（25）, the processor（25）It is connected to the controller by conducting wire（24）, the cooling pump（26）Pass through
Conducting wire is connected to the controller（24）, the heater（17）It is connected to the controller by conducting wire（24）, the cooling
Pipe motor（5）It is connected to the controller by conducting wire（24）, the processing motor（13）It is connected to the control by conducting wire
Device（24）, the display（15）It is connected to the controller by conducting wire（24）, the control key（16）It is connected by conducting wire
In the controller（24）.
3. a kind of cracking polyethylene wax continuous production equipment according to claim 1, it is characterised in that：The cooling tube
Motor（5）It is connected to the cooling tube retarder by shaft coupling（6）, the cooling tube retarder（6）It is connected by shaft coupling
In the export screw rod（30）.
4. a kind of cracking polyethylene wax continuous production equipment according to claim 1, it is characterised in that：The rewinding pipe
（4）Pass through welding and the rewinding case（3）Connection, the rewinding pipe（4）Pass through welding and the cooling tube shell（7）Connection.
5. a kind of cracking polyethylene wax continuous production equipment according to claim 1, it is characterised in that：The cooler bin
（2）It is bolted to the pedestal（1）, the water inlet pipe（27）It is threadingly attached to the cooling pump（26）, described
Outlet pipe（28）It is threadingly attached to the cooling pump（26）.
6. a kind of cracking polyethylene wax continuous production equipment according to claim 1, it is characterised in that：The heater strip
（18）It is connected by screw in the processing tube shell（10）, the heater（17）It is bolted to the processing shell
Body（10）.
7. a kind of cracking polyethylene wax continuous production equipment according to claim 1, it is characterised in that：The processing electricity
Machine（13）By being keyed in the driving gear（22）, the driving gear（22）With the driven gear（23）Engagement, institute
State driven gear（23）By being keyed in the extruding screw（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446398.XA CN108380168A (en) | 2018-05-11 | 2018-05-11 | A kind of cracking polyethylene wax continuous production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446398.XA CN108380168A (en) | 2018-05-11 | 2018-05-11 | A kind of cracking polyethylene wax continuous production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108380168A true CN108380168A (en) | 2018-08-10 |
Family
ID=63070817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810446398.XA Pending CN108380168A (en) | 2018-05-11 | 2018-05-11 | A kind of cracking polyethylene wax continuous production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108380168A (en) |
-
2018
- 2018-05-11 CN CN201810446398.XA patent/CN108380168A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |