CN219926881U - Double-screw extruder with compounding structure - Google Patents
Double-screw extruder with compounding structure Download PDFInfo
- Publication number
- CN219926881U CN219926881U CN202321380665.0U CN202321380665U CN219926881U CN 219926881 U CN219926881 U CN 219926881U CN 202321380665 U CN202321380665 U CN 202321380665U CN 219926881 U CN219926881 U CN 219926881U
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- Prior art keywords
- screw
- twin
- central controller
- mixing
- screw extruder
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- 238000013329 compounding Methods 0.000 title claims abstract description 20
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000035553 feeding performance Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model particularly discloses a double-screw extruder with a mixing structure, which comprises a base plate and a mixing mechanism, wherein the top of the base plate is provided with the mixing mechanism, the mixing mechanism comprises a central controller, an electronic display screen, an electric driver, a heater, a double-screw shell, a mixing chamber, a rotating shaft, a pulverizer and a screw rotating shaft, the front end of the central controller is provided with the electronic display screen, the right side of the central controller is provided with the electric driver, the left side of the central controller is provided with the mixing chamber, the inside of the mixing chamber is provided with the rotating shaft, and the left end of the rotating shaft is provided with the pulverizer. Through the design of well accuse ware and electronic display screen, the convenience of customers can show the current state of extruder equipment to the operation of extruder, and the convenience is to the maintenance and the nursing of extruder, through the setting of compounding room and grinder, can smash raw and other materials and disperse in the compounding room to guarantee misce bene, convenient subsequent processing.
Description
Technical Field
The utility model relates to the technical field of extruders, in particular to a double-screw extruder with a mixing structure.
Background
The double-screw extruder is developed on the basis of a single-screw extruder, has been widely applied to the molding processing of extruded products due to the characteristics of good feeding performance, mixing plasticizing performance, exhaust performance, extrusion stability and the like, and consists of a transmission device, a feeding device, a charging barrel, a screw and the like, and the functions of all the components are similar to those of the single-screw extruder.
Through retrieving, the patent with the bulletin number of CN218660381U discloses a double-screw extruder, and the document proposes that' the organism is provided with a plurality of, and it is fixed connection in proper order in the upper end of different layers multilayer support frame, and its upside all is provided with the feed inlet, and its downside all is provided with the discharge gate. However, the equipment is complicated in operation, equipment parts are redundant, and maintenance is difficult.
In view of the above, intensive studies have been conducted to solve the above problems.
Disclosure of Invention
The utility model aims to provide a double-screw extruder with a mixing structure, which solves the problems that the operation is complex, the equipment parts are redundant and the maintenance is difficult in the prior art.
In order to solve the technical problems, the utility model provides a double-screw extruder with a mixing structure, which comprises a base plate and a mixing mechanism, wherein the top of the base plate is provided with the mixing mechanism, the mixing mechanism comprises a central controller, an electronic display screen, an electric drive machine, a heater, a double-screw shell, a mixing chamber, a rotating shaft, a pulverizer and a screw rotating shaft, the front end of the central controller is provided with the electronic display screen, the right side of the central controller is provided with the electric drive machine, the left side of the central controller is provided with the mixing chamber, the inside of the mixing chamber is provided with the rotating shaft, and the left end of the rotating shaft is provided with the pulverizer.
Preferably, the central controller is connected with the foundation plate through screws, and the central controller and the foundation plate are of a fixed structure.
Preferably, the electronic display screen is in telecommunication connection with the central controller, and the electronic display screen is closely attached to the central controller.
Preferably, the central controller is in screw connection with the electric drive machine, and the central controller is in telecommunication connection with the heater.
Preferably, the double-screw shell is connected with the heater through screws, the double-screw shell is connected with the mixing chamber through clamping grooves, and a fixing structure is formed between the double-screw shell and the mixing chamber.
Preferably, the rotating shaft is connected with the mixing chamber through a clamping groove, the rotating shaft is in threaded connection with the pulverizer, and a rotating structure is formed between the rotating shaft and the pulverizer.
Preferably, the screw rotating shafts are in telecommunication connection with the heater, the number of the screw rotating shafts is two, and the double-screw shell is connected with the discharging box through clamping grooves.
Preferably, the double-screw shell is connected with the discharging box through a clamping groove, and the peripheral size of the double-screw shell is matched with the size of a feeding hole of the discharging box.
Compared with the related art, the double-screw extruder with the mixing structure has the following beneficial effects:
the utility model provides a double-screw extruder with a mixing structure, which is convenient for a user to operate the extruder, display the current state of extruder equipment and facilitate maintenance and nursing of the extruder through the design of a central controller and an electronic display screen.
Through the setting of compounding room and grinder, can smash the raw and other materials and disperse in the compounding room to guarantee the misce bene, make things convenient for subsequent processing.
Drawings
FIG. 1 is a schematic view of a front perspective structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side view of the mechanism of the present utility model;
FIG. 4 is a schematic elevation view of the mechanism of the present utility model.
Reference numerals in the drawings: 1. a base plate; 2. a mixing mechanism; 201. a central controller; 202. an electronic display screen; 203. an electric drive; 204. a heater; 205. a twin screw housing; 206. a mixing chamber; 207. a rotating shaft; 208. a pulverizer; 209. a screw rotating shaft; 3. and a discharging box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a twin-screw extruder with compounding structure, including base plate 1 and compounding mechanism 2, the top of base plate 1 is provided with compounding mechanism 2, compounding mechanism 2 includes well accuse ware 201, electronic display screen 202, electric drive machine 203, heater 204, twin-screw shell 205, compounding room 206, pivot 207, grinder 208 and screw rod axis of rotation 209, the front end of well accuse ware 201 is provided with electronic display screen 202, the right side of well accuse ware 201 is provided with electric drive machine 203, the left side of well accuse ware 201 is provided with compounding room 206, the inside of compounding room 206 is provided with pivot 207, the left end of pivot 207 is provided with grinder 208.
Further, the central controller 201 is connected with the base plate 1 by a screw, and the central controller 201 and the base plate 1 are of a fixed structure, so that the whole control is convenient by the design.
Further, the electronic display 202 is in telecommunication connection with the central controller 201, and the electronic display 202 is closely attached to the central controller 201, so that the whole equipment state can be conveniently displayed through the design, and the operation is simple and convenient.
Further, the central controller 201 is in screw connection with the electric drive 203, the central controller 201 is in telecommunication connection with the heater 204, and through the design, driving force is provided for equipment.
Further, the double-screw shell 205 is connected with the heater 204 through screws, the double-screw shell 205 is connected with the mixing chamber 206 through clamping grooves, a fixed structure is formed between the double-screw shell 205 and the mixing chamber 206, and materials are provided with a conveying pipeline through the design and are further uniformly mixed in the pipeline.
Further, the rotating shaft 207 is connected with the mixing chamber 206 through a clamping groove, the rotating shaft 207 is connected with the pulverizer 208 through threads, a rotating structure is formed between the rotating shaft 207 and the pulverizer 208, and raw materials are conveniently and fully and uniformly mixed through rotation of the pulverizer 208.
Further, the screw rotating shafts 209 are in telecommunication connection with the heater 204, the number of the screw rotating shafts 209 is two, and materials are conveniently transported through the rotation of the two screw rotating shafts 209, and processing is completed through the heater 204.
Further, the double-screw shell 205 is connected with the discharging box 3 through a clamping groove, and the peripheral size of the double-screw shell 205 is matched with the size of the feeding hole of the discharging box 3, so that the extruded materials can be conveniently collected.
Working principle: when the double-screw extruder is used, firstly, the extruder is operated through the electronic display screen 202, raw materials are put into the mixing chamber 206, then, the raw materials are uniformly mixed through the rotation of the pulverizer 208, the raw materials enter the double-screw shell 205 after being uniformly mixed, then, the screw rotating shaft 209 is heated through the heater 204, the materials are heated, and finally, the materials are collected through the discharging box 3, so that the double-screw extruder with the mixing structure is used.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a twin-screw extruder with compounding structure, includes base plate (1) and compounding mechanism (2), its characterized in that: the top of foundation plate (1) is provided with compounding mechanism (2), compounding mechanism (2) are including well accuse ware (201), electronic display screen (202), electric drive machine (203), heater (204), twin-screw shell (205), compounding room (206), pivot (207), grinder (208) and screw rod axis of rotation (209), the front end of well accuse ware (201) is provided with electronic display screen (202), the right side of well accuse ware (201) is provided with electric drive machine (203), the left side of well accuse ware (201) is provided with compounding room (206), the inside of compounding room (206) is provided with pivot (207), the left end of pivot (207) is provided with grinder (208).
2. The twin-screw extruder with the mixing structure according to claim 1, wherein the central controller (201) is in screw connection with the base plate (1), and the central controller (201) and the base plate (1) are in fixed structures.
3. The twin-screw extruder with the mixing structure according to claim 1, wherein the electronic display screen (202) is in telecommunication connection with the central controller (201), and the electronic display screen (202) is closely attached to the central controller (201).
4. The twin-screw extruder with the mixing structure according to claim 1, wherein the central controller (201) is in screw connection with the electric drive (203), and the central controller (201) is in telecommunication connection with the heater (204).
5. The twin-screw extruder with the mixing structure according to claim 1, wherein screw connection is arranged between the twin-screw shell (205) and the heater (204), clamping grooves are arranged between the twin-screw shell (205) and the mixing chamber (206), and a fixed structure is formed between the twin-screw shell (205) and the mixing chamber (206).
6. A twin screw extruder with a mixing structure according to claim 1, characterized in that the shaft (207) is connected to the mixing chamber (206) by a clamping groove, the shaft (207) is connected to the pulverizer (208) by a screw thread, and the shaft (207) and the pulverizer (208) form a rotating structure.
7. A twin-screw extruder with a mixing structure according to claim 1, characterized in that the screw rotation shafts (209) are in telecommunication connection with the heater (204), the number of screw rotation shafts (209) being two.
8. A twin-screw extruder with a mixing structure according to claim 1, characterized in that the twin-screw housing (205) is connected with the discharge box (3) by a clamping groove, and the peripheral size of the twin-screw housing (205) is matched with the size of the feed inlet of the discharge box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380665.0U CN219926881U (en) | 2023-06-01 | 2023-06-01 | Double-screw extruder with compounding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380665.0U CN219926881U (en) | 2023-06-01 | 2023-06-01 | Double-screw extruder with compounding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219926881U true CN219926881U (en) | 2023-10-31 |
Family
ID=88491136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321380665.0U Active CN219926881U (en) | 2023-06-01 | 2023-06-01 | Double-screw extruder with compounding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219926881U (en) |
-
2023
- 2023-06-01 CN CN202321380665.0U patent/CN219926881U/en active Active
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