CN205800147U - A kind of plastic extruder - Google Patents
A kind of plastic extruder Download PDFInfo
- Publication number
- CN205800147U CN205800147U CN201620478793.2U CN201620478793U CN205800147U CN 205800147 U CN205800147 U CN 205800147U CN 201620478793 U CN201620478793 U CN 201620478793U CN 205800147 U CN205800147 U CN 205800147U
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- China
- Prior art keywords
- preheating chamber
- chamber
- conduit
- water
- heating chamber
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- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic extruder, including support, the top of support is provided with feed hopper, and the bottom of feed hopper is provided with shutoff valve, and shutoff valve connection has feed pipe, the bottom of feed pipe connects preheating chamber, being wound with radiating tube on the outer wall of preheating chamber, the side of preheating chamber is provided with heating chamber, and preheating chamber is connected with heating chamber, it is provided with telescope motor in preheating chamber, and the output shaft connection of telescope motor has push rod.This utility model, the inwall of heating chamber is provided with microwave generating apparatus, the inwall of material and outside can be heated simultaneously, homogeneous heating and used time are shorter, extrusion screw rod and extrusion plastic contain a large amount of heat energy, in shower nozzle, the water of ejection enters collecting pit with heat energy, in the radiating tube being wound around in water pump lifting to preheating chamber outer wall, carry out heat exchange, particulate material is made to preheat, it is possible to saving the energy, the water after cooling is returned in water tank form loop simultaneously, more than the energy has been saved in design, reduces production cost.
Description
Technical field
This utility model relates to extruder technology field, particularly relates to a kind of plastic extruder.
Background technology
Heating and the essential condition that cooling is that plastic extrusion process can be carried out, extruding machine generally be electrical heating, it is divided into resistance heating and sensing heating, heating plate is loaded on fuselage, machine neck, head each several part, heater, by the plastics in external heat cylinder, is allowed to heat up, to reach the temperature required for technological operation, but electrical heating power consumption is higher, and heats uneven.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of plastic extruder proposed.
To achieve these goals, this utility model adopts the technical scheme that
nullA kind of plastic extruder，Including support，The top of described support is provided with feed hopper，The bottom of described feed hopper is provided with shutoff valve，And shutoff valve connection has feed pipe，The bottom of described feed pipe connects preheating chamber，It is wound with radiating tube on the outer wall of described preheating chamber，The side of described preheating chamber is provided with heating chamber，And preheating chamber is connected with heating chamber，It is provided with telescope motor in described preheating chamber，And the output shaft connection of telescope motor has push rod，The inwall of described heating chamber is provided with microwave generating apparatus，And connection has extrusion screw rod on the inwall of heating chamber，Described extrusion screw rod be arranged over water tank，Described water tank is connected with radiating tube by conduit，The lower section of described water tank connects shower nozzle，The lower section of described extrusion screw rod is provided with collecting pit，The bottom interior wall of described collecting pit is connected by conduit the water inlet of water pump，And the outlet of water pump is connected with radiating tube by conduit.
Preferably, described water tank is provided with filter with the junction of conduit.
Preferably, described shower nozzle is provided with the spray orifice equidistantly distributed.
Preferably, described pump intake is provided with sealing ring with the junction of conduit.
In this utility model, the inwall of heating chamber is provided with microwave generating apparatus, the inwall of material and outside can be heated simultaneously, homogeneous heating and used time are shorter, extrusion screw rod and extrusion plastic contain a large amount of heat energy, in shower nozzle, the water of ejection enters collecting pit with heat energy, in the radiating tube being wound around in water pump lifting to preheating chamber outer wall, carry out heat exchange, particulate material is made to preheat, it is possible to saving the energy, the water after cooling is returned in water tank form loop simultaneously, more than the energy has been saved in design, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of plastic extruder that the utility model proposes.
In figure: 1 support, 2 feed hoppers, 3 preheating chambers, 4 radiating tubes, 5 heating chambers, 6 microwave generating apparatus, 7 water tanks, 8 shower nozzles, 9 extrusion screw rods, 10 collecting pits, 11 water pumps, 12 telescope motor.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.
nullWith reference to Fig. 1，A kind of plastic extruder，Including support 1，The top of support 1 is provided with feed hopper 2，The bottom of feed hopper 2 is provided with shutoff valve，And shutoff valve connection has feed pipe，The bottom of feed pipe connects preheating chamber 3，Radiating tube 4 it is wound with on the outer wall of preheating chamber 3，The side of preheating chamber 3 is provided with heating chamber 5，And preheating chamber 3 is connected with heating chamber 5，Telescope motor 12 it is provided with in preheating chamber 3，And the output shaft connection of telescope motor has push rod，The inwall of heating chamber 5 is provided with microwave generating apparatus 6，And connection has extrusion screw rod 9 on the inwall of heating chamber 5，Extrusion screw rod 9 be arranged over water tank 7，Water tank 7 is connected with radiating tube 4 by conduit，The lower section of water tank 7 connects shower nozzle 8，The lower section of extrusion screw rod 9 is provided with collecting pit 10，The bottom interior wall of collecting pit 10 is connected by conduit the water inlet of water pump 11，And the outlet of water pump 11 is connected with radiating tube 4 by conduit，The inwall of heating chamber 5 is provided with microwave generating apparatus 6，The inside and outside of material can be heated simultaneously，Homogeneous heating and used time are shorter，Extrusion screw rod 9 and extrusion plastic contain a large amount of heat energy，In shower nozzle 8, the water of ejection enters collecting pit 10 with heat energy，In water pump 11 is promoted on preheating chamber 3 outer wall the radiating tube 4 being wound around，Carry out heat exchange，Particulate material is made to preheat，The energy can be saved，Water after cooling forms loop in conduit is returned to water tank 7 simultaneously，More than the energy has been saved in design，Reduce production cost.
In this utility model, water tank 7 is provided with filter with the junction of conduit, shower nozzle 8 is provided with the spray orifice equidistantly distributed, water pump 11 water inlet is provided with sealing ring with the junction of conduit, the inwall of heating chamber 5 is provided with microwave generating apparatus 6, the inside and outside of material can be heated simultaneously, homogeneous heating and used time are shorter, extrusion screw rod 9 and extrusion plastic contain a large amount of heat energy, in shower nozzle 8, the water of ejection enters collecting pit 10 with heat energy, in water pump 11 is promoted on preheating chamber 3 outer wall the radiating tube 4 being wound around, carry out heat exchange, particulate material is made to preheat, the energy can be saved, water after cooling forms loop in conduit is returned to water tank 7 simultaneously, more than the energy has been saved in design, reduce production cost.
Operation principle: particulate material enters preheating chamber 3 through charging aperture and preheats, push in heating chamber 5 through telescope motor 12 push rod, extruded by base threaded rod 9 after microwave generating apparatus 6 heats, cooling water in water tank 7 sprays in shower nozzle 8, extrusion screw rod 9 and plastics are cooled down, cooling water temperature raises and enters in collecting pit 10, in water pump 11 is promoted to radiating tube 4, radiating tube 4 is wrapped on the outer wall of preheating chamber 3, carry out heat exchange, cooler-water temperature reduces and in conduit enters water tank, forms loop.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive equivalent or change in addition according to the technical solution of the utility model and utility model thereof, all should contain within protection domain of the present utility model.
Claims (4)
- null1. a plastic extruder，Including support (1)，It is characterized in that，The top of described support (1) is provided with feed hopper (2)，The bottom of described feed hopper (2) is provided with shutoff valve，And shutoff valve connection has feed pipe，The bottom of described feed pipe connects preheating chamber (3)，Radiating tube (4) it is wound with on the outer wall of described preheating chamber (3)，The side of described preheating chamber (3) is provided with heating chamber (5)，And preheating chamber (3) is connected with heating chamber (5)，Telescope motor (12) it is provided with in described preheating chamber (3)，And the output shaft connection of telescope motor has push rod，The inwall of described heating chamber (5) is provided with microwave generating apparatus (6)，And connection has extrusion screw rod (9) on the inwall of heating chamber (5)，Described extrusion screw rod (9) be arranged over water tank (7)，Described water tank (7) is connected with radiating tube (4) by conduit，The lower section of described water tank (7) connects shower nozzle (8)，The lower section of described extrusion screw rod (9) is provided with collecting pit (10)，The bottom interior wall of described collecting pit (10) is connected by conduit the water inlet of water pump (11)，And the outlet of water pump (11) is connected with radiating tube (4) by conduit.
- A kind of plastic extruder the most according to claim 1, it is characterised in that described water tank (7) is provided with filter with the junction of conduit.
- A kind of plastic extruder the most according to claim 1, it is characterised in that described shower nozzle (8) is provided with the spray orifice equidistantly distributed.
- A kind of plastic extruder the most according to claim 1, it is characterised in that described water pump (11) water inlet is provided with sealing ring with the junction of conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478793.2U CN205800147U (en) | 2016-05-23 | 2016-05-23 | A kind of plastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478793.2U CN205800147U (en) | 2016-05-23 | 2016-05-23 | A kind of plastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205800147U true CN205800147U (en) | 2016-12-14 |
Family
ID=57499413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620478793.2U Expired - Fee Related CN205800147U (en) | 2016-05-23 | 2016-05-23 | A kind of plastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205800147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831634A (en) * | 2018-06-21 | 2018-11-16 | 浙江秦山电缆有限公司 | A kind of cable extruding machine of band preheating |
| CN112519178A (en) * | 2019-09-19 | 2021-03-19 | 欧佩德伺服电机节能系统有限公司 | Heat energy utilization system and method for plastic extruding machine |
| CN113001927A (en) * | 2021-03-03 | 2021-06-22 | 王基香 | Plastic granules extruder |
-
2016
- 2016-05-23 CN CN201620478793.2U patent/CN205800147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831634A (en) * | 2018-06-21 | 2018-11-16 | 浙江秦山电缆有限公司 | A kind of cable extruding machine of band preheating |
| CN112519178A (en) * | 2019-09-19 | 2021-03-19 | 欧佩德伺服电机节能系统有限公司 | Heat energy utilization system and method for plastic extruding machine |
| CN113001927A (en) * | 2021-03-03 | 2021-06-22 | 王基香 | Plastic granules extruder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20190523 |