CN207874814U - A kind of novel double-screw extruder - Google Patents
A kind of novel double-screw extruder Download PDFInfo
- Publication number
- CN207874814U CN207874814U CN201820256074.5U CN201820256074U CN207874814U CN 207874814 U CN207874814 U CN 207874814U CN 201820256074 U CN201820256074 U CN 201820256074U CN 207874814 U CN207874814 U CN 207874814U
- Authority
- CN
- China
- Prior art keywords
- screw extruder
- novel double
- work chamber
- control
- extruder according
- 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
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000000576 coating method Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 238000000151 deposition Methods 0.000 abstract description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Abstract
The utility model discloses a kind of novel double-screw extruders, including rack, machine barrel, loading hopper and control panel, work chamber and temperature control cabin are equipped in machine barrel, two screw rods disposed in parallel are equipped in work chamber, and the one end of work chamber far from loading hopper is equipped with discharge port, temperature control cabin is equipped with heating tube, refrigerator pipes and temperature sensor, and wherein refrigerator pipes are set to the inside of heating tube, and temperature sensor is connected with control panel.The utility model is designed reasonably, simple in structure, quick detachable, easy to clean prevents material from depositing, easy to operate, stable temperature control, and heating, cooling speed is fast, effectively improves production efficiency.
Description
Technical field
The utility model belongs to materials processing technology field, and in particular to a kind of novel double-screw extruder.
Background technology
Screw extruder is the pressure and shearing force generated by screw rod rotation, can material is fully plasticized
And uniformly mixing, it is molded by mouth mold.Double screw extruder is widely used since extrusion efficiency is higher, but existing double spiral shells
Bar extruder also has certain deficiency, cannot meet the required essential condition of molding：Temperature is kept to stablize and quickly adjust temperature
Degree, can cause production efficiency to reduce.
Utility model content
The purpose of this utility model is to provide a kind of novel double-screw extruders, to solve to be carried in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of novel double-screw extruder, including machine
Frame, machine barrel, loading hopper and control panel, structural feature are：It is equipped with work chamber and temperature control cabin in machine barrel, is equipped in work chamber
Two screw rods disposed in parallel, and the one end of work chamber far from loading hopper is equipped with discharge port, temperature control cabin is equipped with heating tube, refrigerator pipes
And temperature sensor, wherein refrigerator pipes are set to the inside of heating tube, and temperature sensor is connected with control panel.
Preferably, rack is equipped with the driving motor that is connected with control panel, and driving motor respectively with two spiral shells
Bar is connected.
Preferably, rack is equipped with the refrigerating plant being connected with control panel, and refrigerating plant passes through pipeline and system
Cold pipe is connected.
Preferably, loading hopper is equipped with the electric control valve being connected with control panel.
Preferably, control panel includes touch screen display screen, central processing unit and reservoir.
Preferably, being equipped with polytetrafluorethylecoatings coatings in work chamber.
Preferably, temperature control cabin is equipped with the heating device being connected with control panel, and heating device and heating tube phase
Connection.
Preferably, heating tube is spirally wound on the outside of work chamber.
Compared with prior art, the utility model is designed reasonably, simple in structure, quick detachable, easy to clean prevent material heavy
Product, easy to operate, stable temperature control, heating, cooling speed is fast, effectively improves production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
In figure：1- racks, 2- machine barrels, 3- loading hoppers, 4- control panels, 5- work chambers, 6- temperature controls cabin, 7- screw rods, 8- go out
Material mouth, 9- heating tubes, 10- refrigerator pipes, 11- temperature sensors, 12- driving motors, 13- refrigerating plants, 14- electric control valves, 15-
Polytetrafluorethylecoatings coatings, 16- heating devices.
Specific implementation mode
Explanation is further explained to the utility model below in conjunction with the accompanying drawings, but does not limit the protection model of the utility model
It encloses.
In the description of the present invention, it should be noted that term "upper", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, does not indicate or imply the indicated device or element must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution, a kind of novel double-screw extruder, including rack
1, machine barrel 2, loading hopper 3 and control panel 4, are equipped with work chamber 5 and temperature control cabin 6 in the machine barrel 2, in the work chamber 5
Equipped with two screw rods 7 disposed in parallel, and the one end of work chamber 5 far from loading hopper 3 is equipped with discharge port 8, and the temperature control cabin 6 is set
There are heating tube 9, refrigerator pipes 10 and temperature sensor 11, wherein refrigerator pipes 10 to be set to the inside of heating tube 9, and temperature sensor 11
It is connected with control panel 4.
Wherein, in the present embodiment, the rack 1 is equipped with the driving motor 12 being connected with control panel 4, and drives
Motor 12 is connected with two screw rods 7 respectively.
Wherein, in the present embodiment, the rack 1 is equipped with the refrigerating plant 13 being connected with control panel 4, and freezes
Device 13 is connected by pipeline with refrigerator pipes 10.
Wherein, in the present embodiment, the loading hopper 3 is equipped with the electric control valve 14 being connected with control panel 4.
Wherein, in the present embodiment, the control panel 4 includes touch screen display screen, central processing unit and reservoir.
Wherein, in the present embodiment, polytetrafluorethylecoatings coatings 15 are equipped in the work chamber 5.
Wherein, in the present embodiment, the temperature control cabin 6 is equipped with the heating device 16 being connected with control panel 4, and adds
Thermal 16 is connected with heating tube 9.
Wherein, in the present embodiment, the heating tube 9 is spirally wound on the outside of work chamber 5.
The utility model is designed reasonably, it is simple in structure, it is quick detachable, it is easy to operate, it is equipped with polytetrafluoroethylene (PTFE) in work chamber 5 and applies
Layer 15, polytetrafluoroethylene (PTFE) have non-stick, prevent material from depositing, make 5 easy to clean of work chamber.It simultaneously can by temperature sensor 11
To be monitored in real time to temperature, temperature control is more stablized, when heating, since heating tube 9 is spirally wound on the outside of work chamber 5,
Expand heating surface area, heating rate is accelerated；When cooling, since refrigerator pipes 10 are set to the inside of heating tube 9, refrigeration is equally expanded
The refrigeration area of pipe 10, cooling is rapid, effectively improves production efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein, and should not any reference numeral in claim be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of novel double-screw extruder, including rack, machine barrel, loading hopper and control panel, it is characterised in that：The machine
It is equipped with work chamber and temperature control cabin in cylinder, two screw rods disposed in parallel are equipped in the work chamber, and work chamber is far from charging
One end of bucket is equipped with discharge port, and the temperature control cabin is equipped with heating tube, refrigerator pipes and temperature sensor, and wherein refrigerator pipes, which are set to, adds
The inside of heat pipe, and temperature sensor is connected with control panel.
2. a kind of novel double-screw extruder according to claim 1, it is characterised in that：The rack is equipped with and control
The driving motor that panel is connected, and driving motor is connected with two screw rods respectively.
3. a kind of novel double-screw extruder according to claim 1, it is characterised in that：The rack is equipped with and control
The refrigerating plant that panel is connected, and refrigerating plant is connected by pipeline with refrigerator pipes.
4. a kind of novel double-screw extruder according to claim 1, it is characterised in that：The loading hopper is equipped with and control
The electric control valve that panel processed is connected.
5. a kind of novel double-screw extruder according to claim 1, it is characterised in that：The control panel includes touching
Screen display display screen, central processing unit and reservoir.
6. a kind of novel double-screw extruder according to claim 1, it is characterised in that：It is equipped in the work chamber poly-
Tetrafluoroethene coating.
7. a kind of novel double-screw extruder according to claim 1, it is characterised in that：The temperature control cabin is equipped with and control
The heating device that panel processed is connected, and heating device is connected with heating tube.
8. a kind of novel double-screw extruder according to claim 1, it is characterised in that：The heating tube spiral winding
In the outside of work chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256074.5U CN207874814U (en) | 2018-02-13 | 2018-02-13 | A kind of novel double-screw extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256074.5U CN207874814U (en) | 2018-02-13 | 2018-02-13 | A kind of novel double-screw extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874814U true CN207874814U (en) | 2018-09-18 |
Family
ID=63498647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820256074.5U Expired - Fee Related CN207874814U (en) | 2018-02-13 | 2018-02-13 | A kind of novel double-screw extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605162A (en) * | 2020-05-20 | 2020-09-01 | 苏州威瑞成新材料有限公司 | Temperature control system of double-screw extruder and use method thereof |
-
2018
- 2018-02-13 CN CN201820256074.5U patent/CN207874814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605162A (en) * | 2020-05-20 | 2020-09-01 | 苏州威瑞成新材料有限公司 | Temperature control system of double-screw extruder and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |