CN109774023A - Plastic grain preheats feeding device - Google Patents
Plastic grain preheats feeding device Download PDFInfo
- Publication number
- CN109774023A CN109774023A CN201910224226.2A CN201910224226A CN109774023A CN 109774023 A CN109774023 A CN 109774023A CN 201910224226 A CN201910224226 A CN 201910224226A CN 109774023 A CN109774023 A CN 109774023A
- Authority
- CN
- China
- Prior art keywords
- feed hopper
- feed
- plastic grain
- feeding warehouse
- feeding
- 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.)
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Links
- 239000004033 plastic Substances 0.000 title claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims abstract description 48
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 235000014676 Phragmites communis Nutrition 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005183 dynamical system Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
Abstract
The invention discloses plastic grains to preheat feeding device, including feed hopper, the medium position of feed hopper is equipped with feed cavity, the inner top position of feed hopper is equipped with the second heating chamber, the inside of second heating chamber is equipped with third heating wire, the outside left of feed hopper has installed the second temperature controller, and the second temperature controller is to be electrically connected with third heating wire；The inside of feed cavity is equipped with several rotations and stirs blade, and the top of feed hopper is equipped with several driving motors, and the lower part of driving motor is equipped with drive shaft, and the lower end of drive shaft is connect with the medium position that blade is stirred in rotation；The inside of feed inlet is equipped with feeding mechanism, and feeding mechanism includes feeding warehouse, and the upper side bottom of feeding warehouse is equipped with buckle frame, and buckle frame snaps on feed hopper, and the lower bottom of feeding warehouse is equipped with buffer spring, and buffer spring is mounted on the interior bottom position of feed cavity.The present invention substantially increases the efficiency heated to plastic grain；Plastic grain is heated more sufficiently, plastic grain is from discharge port output.
Description
Technical field
The present invention relates to feeding device, in particular to plastic grain preheats feeding device.
Background technique
Feeding device has piston type, spiral and rotary etc. types.Spiral feeding device is mainly by base, speed regulation electricity
Motivation, retarder, bearing housing, feed auger, helix tube and outer plug Guan Zucheng.A kind of rotary drum feeding device, including into
Funnel, cylinder, end cap are provided with duct on end cap, and end cap is connected with cylinder, which further includes rotating cylinder, support dress
It sets, transmission device, rotating cylinder front port is horn-like and matches with loading hopper lower part, rotating cylinder rear portion connection end cap duct,
Support device includes support ring and support frame, and support is placed in support ring, transmission device include drive sprocket, dynamical system,
Chain, drive sprocket are sleeved on rotating cylinder, and dynamical system is through chain-driving drive sprocket and then drives drum rotation.It is existing into
Material device inconvenience carries out guiding conveying to plastic grain, carries out heating operation low efficiency to plastic grain.
Summary of the invention
Technical problem to be solved by the invention is to provide substantially increase the efficiency heated to plastic grain；
Meanwhile driving motor stirs blade by drive shaft control rotation and realizes that rotation, the rotation of rotation are stirred blade and be stirred to plastic grain,
Plastic grain is heated more sufficiently, plastic grain preheats feeding device from the plastic grain of discharge port output.
The present invention is achieved through the following technical solutions:
Plastic grain preheats feeding device, including feed hopper, and the medium position of feed hopper is equipped with feed cavity, one end of feed hopper
Equipped with discharge port, discharge port is connected to feed cavity, and the other end of feed hopper is equipped with feed inlet, and feed inlet is connected to feed cavity, into
The interior bottom position of hopper is equipped with the first heating chamber, and the inside of the first heating chamber is equipped with the first heating wire and the second heating wire,
The outside left of feed hopper has installed the first temperature controller, and the first heating wire, the second heating wire are respectively to be electrically connected with the first temperature controller
It connects；The outside left of feed hopper has installed pedestal, and the first temperature controller is mounted on the base；The inner top position of feed hopper is equipped with the
Two heating chambers, the inside of the second heating chamber are equipped with third heating wire, and the outside left of feed hopper has installed the second temperature controller, the
Two temperature controllers are to be electrically connected with third heating wire；The inside of feed cavity is equipped with several rotations and stirs blade, and the top of feed hopper is equipped with
The lower part of several driving motors, driving motor is equipped with drive shaft, and the lower end of drive shaft is connect with the medium position that blade is stirred in rotation；Into
The inside of material mouth is equipped with feeding mechanism, and feeding mechanism includes feeding warehouse, and the upper side bottom of feeding warehouse is equipped with buckle frame, buckle frame snapping
On feed hopper, the lower bottom of feeding warehouse is equipped with buffer spring, and buffer spring is mounted on the interior bottom position of feed cavity.
Further, pedestal is equipped with vibrating motor, and the top of vibrating motor is equipped with vibrating reed, and the top of vibrating reed is equipped with
Oscillating plate, oscillating plate are mounted on the bottom position of feeding warehouse.
Further, it includes blade body that blade is stirred in rotation, and blade body is arc shape, and the top of blade body is equipped with first except quiet
The lower part of brush, blade body is equipped with the second electrostatic eliminating brush.
Further, the inside of feeding warehouse is equipped with guide chamber, and the top of feeding warehouse is hatch frame, the interior bottom of feeding warehouse
Position is equipped with several feeder pipes, and the cross section of feeder pipe is semicircular in shape, and the top of feeder pipe is hatch frame, feeder pipe
Axial position is equipped with blanking groove.
Further, feeding warehouse is oblique, and the inner bottom surface position of feeding warehouse is equipped with ceramic layer.
Further, the top of feeding warehouse is equipped with tube, and the surface of tube is equipped with rubber layer.
The beneficial effects of the present invention are: plastic grain can slowly be poured into feeding warehouse by operator, by it is skewed into
Feed bin delivers into plastic grain in the feed cavity of feed hopper, is carried out by skewed feed hopper to plastic grain defeated downwards
It send；First temperature controller controls the first heating wire and the second heating wire realizes electric heating, passes through the first heating wire and the second heating wire
The bottom of feed hopper is heated, the second temperature controller control third heating wire realize electric heating, by third heating wire into
It is heated at the top of hopper, pre-add heat treatment is carried out to plastic grain so as to convenient, is substantially increased to plastic grain
The efficiency heated；Meanwhile driving motor stirs blade by drive shaft control rotation and realizes that blade is stirred in rotation, the rotation of rotation
Plastic grain is stirred, plastic grain is heated more sufficiently, plastic grain is from discharge port output.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram that plastic grain of the present invention preheats feeding device.
Fig. 2 is the structural schematic diagram of the present invention for revolving and stirring blade.
Fig. 3 is the structural schematic diagram of feeding mechanism of the present invention.
Fig. 4 is the structural schematic diagram of feeding warehouse of the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As shown in Figures 1 to 4, plastic grain preheats feeding device, including feed hopper 1, the medium position of feed hopper 1 are set
Have a feed cavity 2, one end of feed hopper 1 is equipped with discharge port 3, and discharge port 3 is connected to feed cavity 2, the other end of feed hopper 1 equipped with into
Material mouth 4, feed inlet 4 are connected to feed cavity 2, and the interior bottom position of feed hopper 1 is equipped with the first heating chamber 5, the first heating chamber 5 it is interior
Portion is equipped with the first heating wire 6 and the second heating wire 7, and the outside left of feed hopper 1 has installed the first temperature controller 8, the first electric heating
The 6, second heating wire 7 of silk is respectively to be electrically connected with the first temperature controller 8；The outside left of feed hopper 1 has installed pedestal 9, the first temperature
Control device 8 is mounted on pedestal 9；The inner top position of feed hopper 1 is equipped with the second heating chamber 10, and the inside of the second heating chamber 10 is installed
There is third heating wire 11, the outside left of feed hopper 1 has installed the second temperature controller 12, the second temperature controller 12 and third heating wire 11
For electrical connection；The inside of feed cavity 2 is equipped with several rotations and stirs blade 13, and the top of feed hopper 1 is equipped with several driving motors 14, drives
The lower part of dynamic motor 14 is equipped with drive shaft 15, and the lower end of drive shaft 15 is connect with the medium position that blade 13 is stirred in rotation；Feed inlet 4
Inside is equipped with feeding mechanism 16, and feeding mechanism 16 includes feeding warehouse 17, and the upper side bottom of feeding warehouse 17 is equipped with buckle frame 18, buckle frame
18 snap on feed hopper 1, and the lower bottom of feeding warehouse 17 is equipped with buffer spring 20, and buffer spring 20 is mounted on feed cavity 2
Interior bottom position.
Plastic grain of the present invention preheats feeding device, and plastic grain can slowly be poured into feeding warehouse 17 by operator, leads to
Skewed feeding warehouse 17 is crossed to deliver into plastic grain in the feed cavity 2 of feed hopper 1, it is right by skewed feed hopper 1
Plastic grain is conveyed downwards；First temperature controller 8 controls the first heating wire 6 and the realization electric heating of the second heating wire 7, by the
One heating wire 6 heats the bottom of feed hopper 1 with the second heating wire 7, and it is real that the second temperature controller 12 controls third heating wire 11
Existing electric heating, is heated by top of the third heating wire 11 to feed hopper 1, is carried out in advance so as to convenient to plastic grain
Heat treatment, substantially increases the efficiency heated to plastic grain；Meanwhile driving motor 14 is controlled by drive shaft 15
System rotation stirs blade 13 and realizes that rotation, the rotation of rotation are stirred blade 13 and are stirred to plastic grain, heated more to plastic grain
Add sufficiently, plastic grain is exported from discharge port 3.
Preferably, pedestal 9 is equipped with vibrating motor 22, and the top of vibrating motor 22 is equipped with vibrating reed 23, vibrating reed 23
Top is equipped with oscillating plate 21, and oscillating plate 21 is mounted on the bottom position of feeding warehouse 17；Vibrating motor 22 is controlled by vibrating reed 23
Oscillating plate 21 realizes vibration, and feeding warehouse 17 can be made more to be smoothly transported plastic grain.
Preferably, it includes blade body 27 that blade 13 is stirred in rotation, and blade body 27 is arc shape, and the top of blade body 27 is equipped with the
The lower part of one electrostatic eliminating brush 28, blade body 27 is equipped with the second electrostatic eliminating brush 29；It is destaticed by the first electrostatic eliminating brush 28 with second
It carries out destaticing processing when brushing 29 pairs of plastic grain stirrings.
Preferably, the inside of feeding warehouse 17 is equipped with guide chamber 24, and the top of feeding warehouse 17 is hatch frame, feeding warehouse 17
Interior bottom position is equipped with several feeder pipes 25, and the cross section of feeder pipe 25 is semicircular in shape, and the top of feeder pipe 25 is opening
The axial position of structure, feeder pipe 25 is equipped with blanking groove 26；Feeding warehouse 17 by feeder pipe 25 can be convenient to plastic grain into
Row blanking processing, feeder pipe 25 carry out blanking processing to plastic grain by blanking groove 26.
Preferably, feeding warehouse 17 is oblique, and the inner bottom surface position of feeding warehouse 17 is equipped with ceramic layer；It can be big by ceramic layer
The big wear-resisting property for improving 17 inner bottom surface of feeding warehouse.
Preferably, the top of feeding warehouse 17 is equipped with tube 19, and the surface of tube 19 is equipped with rubber layer；It can be with by tube 19
Place plastic grain storage bin, by tube 19 facilitate operator by lay out manually come storage bin rely on, by storage bin
Interior plastic grain pours into feeding warehouse 17.
Preferably, the cross section of feeding warehouse 17 is isosceles-trapezium-shaped, and the top width of feeding warehouse 17 is less than feed cavity 2
Diameter, the bottom width of feeding warehouse 17 are greater than the radius of feed cavity 2；Feeding warehouse 17 is facilitated to be located in feed cavity 2, to feeding warehouse
17 progress location and installations are more accurate, facilitate conveying plastic grain by feeding warehouse 17.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. plastic grain preheats feeding device, including feed hopper, the medium position of feed hopper is equipped with feed cavity, the one of feed hopper
End is equipped with discharge port, and discharge port is connected to feed cavity, and the other end of feed hopper is equipped with feed inlet, and feed inlet is connected to feed cavity,
It is characterized by: the interior bottom position of feed hopper is equipped with the first heating chamber, the inside of the first heating chamber is equipped with the first heating wire
With the second heating wire, the outside left of feed hopper has installed the first temperature controller, and the first heating wire, the second heating wire are respectively with first
Temperature controller is electrical connection；
The outside left of feed hopper has installed pedestal, and the first temperature controller is mounted on the base；
The inner top position of feed hopper is equipped with the second heating chamber, and the inside of the second heating chamber is equipped with third heating wire, feed hopper
Outside left installed the second temperature controller, the second temperature controller is to be electrically connected with third heating wire；
The inside of feed cavity is equipped with several rotations and stirs blade, and the top of feed hopper is equipped with several driving motors, under driving motor
Portion is equipped with drive shaft, and the lower end of drive shaft is connect with the medium position that blade is stirred in rotation；
The inside of feed inlet is equipped with feeding mechanism, and feeding mechanism includes feeding warehouse, and the upper side bottom of feeding warehouse is equipped with buckle frame, button
Frame snaps on feed hopper, and the lower bottom of feeding warehouse is equipped with buffer spring, and buffer spring is mounted on the interior bottom position of feed cavity
It sets.
2. plastic grain according to claim 1 preheats feeding device, it is characterised in that: pedestal is equipped with vibration electricity
Machine, the top of vibrating motor are equipped with vibrating reed, and the top of vibrating reed is equipped with oscillating plate, and oscillating plate is mounted on the bottom position of feeding warehouse
It sets.
3. plastic grain according to claim 1 preheats feeding device, it is characterised in that: it includes blade that blade is stirred in rotation
Body, blade body are arc shape, and the top of blade body is equipped with the first electrostatic eliminating brush, and the lower part of blade body is equipped with second and destatics
Brush.
4. plastic grain according to claim 1 preheats feeding device, it is characterised in that: the inside of feeding warehouse is equipped with and leads
Expect chamber, the top of feeding warehouse is hatch frame, and the interior bottom position of feeding warehouse is equipped with several feeder pipes, and the cross section of feeder pipe is
Semicircular in shape, the top of feeder pipe are hatch frame, and the axial position of feeder pipe is equipped with blanking groove.
5. plastic grain according to claim 1 preheats feeding device, it is characterised in that: feeding warehouse is oblique, into
The inner bottom surface position of feed bin is equipped with ceramic layer.
6. plastic grain according to claim 1 preheats feeding device, it is characterised in that: the top of feeding warehouse is equipped with and leans on
The surface of pipe, tube is equipped with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910224226.2A CN109774023A (en) | 2019-03-22 | 2019-03-22 | Plastic grain preheats feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910224226.2A CN109774023A (en) | 2019-03-22 | 2019-03-22 | Plastic grain preheats feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109774023A true CN109774023A (en) | 2019-05-21 |
Family
ID=66491209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910224226.2A Pending CN109774023A (en) | 2019-03-22 | 2019-03-22 | Plastic grain preheats feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109774023A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3386379B2 (en) * | 1998-08-31 | 2003-03-17 | 日精樹脂工業株式会社 | Contamination-less hopper of molding machine |
| CN202129975U (en) * | 2011-06-20 | 2012-02-01 | 宁波康润机械科技有限公司 | Plastic extruding machine with raw material preheating device |
| CN203527689U (en) * | 2013-09-30 | 2014-04-09 | 铜陵宏佳挤出技术有限公司 | Pelletizer hopper with preheating function |
| CN204699673U (en) * | 2015-05-07 | 2015-10-14 | 周佳 | A kind of rotary-push type chemical reaction still preheating feeding device |
| CN107263802A (en) * | 2017-08-11 | 2017-10-20 | 苏州市宏业灯具设备有限公司 | A kind of injection machine hopper vibratory sieve feed device |
| CN107310102A (en) * | 2017-08-11 | 2017-11-03 | 苏州中芯原微电子有限公司 | A kind of injection machine hopper preheating apparatus |
| CN208557987U (en) * | 2018-07-25 | 2019-03-01 | 天津睿力群塑料制品股份有限公司 | A kind of conveying device of engineering plastics pelletizer |
-
2019
- 2019-03-22 CN CN201910224226.2A patent/CN109774023A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3386379B2 (en) * | 1998-08-31 | 2003-03-17 | 日精樹脂工業株式会社 | Contamination-less hopper of molding machine |
| CN202129975U (en) * | 2011-06-20 | 2012-02-01 | 宁波康润机械科技有限公司 | Plastic extruding machine with raw material preheating device |
| CN203527689U (en) * | 2013-09-30 | 2014-04-09 | 铜陵宏佳挤出技术有限公司 | Pelletizer hopper with preheating function |
| CN204699673U (en) * | 2015-05-07 | 2015-10-14 | 周佳 | A kind of rotary-push type chemical reaction still preheating feeding device |
| CN107263802A (en) * | 2017-08-11 | 2017-10-20 | 苏州市宏业灯具设备有限公司 | A kind of injection machine hopper vibratory sieve feed device |
| CN107310102A (en) * | 2017-08-11 | 2017-11-03 | 苏州中芯原微电子有限公司 | A kind of injection machine hopper preheating apparatus |
| CN208557987U (en) * | 2018-07-25 | 2019-03-01 | 天津睿力群塑料制品股份有限公司 | A kind of conveying device of engineering plastics pelletizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190521 |