CN105128304B - A kind of fully-automatic intelligent batch mixing extrusion system - Google Patents
A kind of fully-automatic intelligent batch mixing extrusion system Download PDFInfo
- Publication number
- CN105128304B CN105128304B CN201510454004.1A CN201510454004A CN105128304B CN 105128304 B CN105128304 B CN 105128304B CN 201510454004 A CN201510454004 A CN 201510454004A CN 105128304 B CN105128304 B CN 105128304B
- Authority
- CN
- China
- Prior art keywords
- charging
- gear
- chamber
- piece housing
- stirring
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/287—Raw material pre-treatment while feeding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of fully-automatic intelligent batch mixing extrusion systems, it includes double screw extruder, transit mixer, controller, electronic centre of sphere valve, photoelectric sensor, Anti-rotation type material level switch, extruder shell includes feed zone, screw feeding piece housing, two moving screws are embedded in screw feeding piece housing, transit mixer includes kettle body of stirrer, automatic stirring component, automatic stirring component includes gear installation shell, driving gear, stirring driving motor, planetary gear, and planetary gear installs stirring blade；Feed piece housing setting charging cylinder, charging cylinder opens up blanking through-hole, electronic globe valve is installed between kettle body of stirrer and charging cylinder, the signal transmitting of photoelectric sensor, receiver are flush-mounted in the sensor mounting hole of charging cylinder respectively, and Anti-rotation type material level switch is located at sensor mounting hole upper end side.By said structure design, the present invention has the advantages that novel in design, automatic intelligent degree is high, work efficiency is high and saves artificial.
Description
Technical field
The present invention relates to technical field of automation equipment more particularly to a kind of fully-automatic intelligent batch mixing extrusion systems.
Background technology
As a kind of important processing and forming mode, extrusion molding is widely used in plastic cement products, powder metallurgy production
In the process of product；
Wherein, for extrusion molding processing, material need to first carry out being stirred processing, the object after being uniformly mixed
Material is poured into extruder, and extruder is again by material extrusion molding.For existing batch mixing extrusion equipment, agitating procedure with squeeze
Go out process independently to separate, pilot process needs to realize that material conveys by way of manual work, working efficiency is low, manually at
This height.
Invention content
The purpose of the present invention is to solve the shortcomings of the prior art and a kind of fully-automatic intelligent batch mixing extrusion system is provided, should
Fully-automatic intelligent batch mixing extrusion system novel in structural design, high degree of automation, intelligence degree are high, work efficiency is high and can
It is effectively saved cost of labor.
In order to achieve the above objectives, the present invention is achieved through the following technical solutions.
A kind of fully-automatic intelligent batch mixing extrusion system includes double screw extruder and is installed on double screw extruder
The transit mixer of end side, double screw extruder include extruder shell, extruder shell include charging piece housing and
It is installed in the screw feeding piece housing of feed zone housing forward end side, the inside for feeding piece housing offers charging chamber, and screw rod is sent
The inside of material piece housing offers the screw feeding chamber towards open front, feeds the charging chamber and screw feeding section shell of piece housing
The screw feeding chamber of body, is rotatably embedded in that there are two synchronous in the screw feeding chamber of screw feeding piece housing
It rotates backward and intermeshing moving screw, the front end of screw feeding piece housing is at the front opening of screw feeding chamber
It is installed with extrusion molding machine head；
Transit mixer includes kettle body of stirrer and is installed in the automatic stirring component of kettle body of stirrer upper end side, is stirred
The inside for mixing machine pot body offers upwardly opening stirring chamber, and automatic stirring component includes gear installation shell, gear peace
The inside of dress shell offers downwardly facing opening and gear installation chamber in rounded shape, and the centre position that gear installs chamber is embedded in
There is the driving gear coaxially arranged with gear installation chamber, gear installs chamber, and there are three in circle in driving the periphery of gear to be embedded in
The planetary gear that Zhou Huanzhuan is evenly spaced on, each planetary gear are meshed with driving gear respectively, and gear installs the upper of shell
Surface is installed with stirring driving motor, and the power output shaft for stirring driving motor is connect with sliding tooth wheel drive, each planetary gear
Lower surface be installed with respectively in serpentine shape and extend to the indoor stirring blade of stir chamber of kettle body of stirrer downward；
The feed zone housing upper surface of extruder shell is provided with court and protrudes above extension and cylindrical charging cylinder,
The core of charging cylinder offers the blanking through-hole of the charging chamber completely through and with charging piece housing up and down, stirring
Machine pot body be installed in charging cylinder surface, kettle body of stirrer in the bottom of stirring chamber offer up and down completely through and
Axially align the discharge hole of arrangement with the blanking through-hole of charging cylinder, the lower surface of kettle body of stirrer with feed the upper of cylinder
Electronic centre of sphere valve is installed between surface, the upper end feed inlet of electronic centre of sphere valve is connected to the discharge hole of kettle body of stirrer,
The lower end discharge port of electronic centre of sphere valve is connected to the blanking through-hole of charging cylinder, and the upper end for feeding cylinder is provided with circle
The upper end of cylinder upper flanges, electronic centre of sphere valve is provided with valve upper flanges, the lower end setting of electronic centre of sphere valve
There are end flanges under valve, cylinder upper flanges to be spirally connected with end flanges under valve, under valve upper flanges and kettle body of stirrer
Surface is spirally connected；
The fully-automatic intelligent batch mixing extrusion system further includes having photoelectric sensor, and photoelectric sensor is provided with signal projector
And with the matched signal receiver of signal projector, the outer circle wall of charging cylinder lower end opens up that there are two radial right
Sensor mounting hole that is neat and being connected to respectively with blanking through-hole, the signal projector of photoelectric sensor are flush-mounted in a wherein sensor
In mounting hole, the signal receiver of photoelectric sensor feeds the blanking through-hole of cylinder in another sensor mounting hole
Upper end is embedded with Anti-rotation type material level switch, and the monitoring blade of Anti-rotation type material level switch is located at the upper end side of sensor mounting hole；
The fully-automatic intelligent batch mixing extrusion system is fitted with controller, controller respectively with extruder, stirring driving motor,
Electronic centre of sphere valve, photoelectric sensor, Anti-rotation type material level switch electrical connection.
Wherein, the upper end of the blanking through-hole inner peripheral wall of the charging cylinder corresponds to the Anti-rotation type material level switch and sets
It is equipped with the level switch fixed block towards projecting inward extension, Anti-rotation type material level switch is screwed on level switch fixed block.
Beneficial effects of the present invention are：A kind of fully-automatic intelligent batch mixing extrusion system of the present invention comprising double spiral shells
Bar extruder, transit mixer, controller, electronic centre of sphere valve, photoelectric sensor, Anti-rotation type material level switch, twin-screw extrusion
The extruder shell of machine includes charging piece housing, screw feeding piece housing, and feed zone enclosure interior opens up charging chamber, and screw rod is sent
Screw feeding chamber is opened up inside material piece housing, and two synchronous backward rotations and intermeshing work are embedded in screw feeding chamber
Extrusion molding machine head is installed in dynamic screw rod, screw feeding piece housing front end；Transit mixer includes kettle body of stirrer, automatic stirring
Component opens up stirring chamber inside kettle body of stirrer, and automatic stirring component includes gear installation shell, and gear installs the tooth of shell
Wheel installation chamber is embedded in driving gear and three planetary gears, and gear installs the stirring driving motor driving driving of housing upper surface
Gear acts, and the stirring blade in serpentine shape is installed in each planetary gear lower surface respectively；The setting charging of feed zone housing upper surface
Cylinder, charging cylinder core open up blanking through-hole, and electronic globe valve is installed in kettle body of stirrer lower surface and charging cylinder
Between body upper surface；Photoelectric sensor setting signal transmitter, signal receiver, charging cylinder lower end outer circle wall open up
Two sensor mounting hole, in corresponding side sensor mounting hole, blocking rotary type material position is opened for signal projector, signal receiver
It closes flush-mounted in blanking through-hole and is located at sensor mounting hole upper end side.By said structure design, the present invention has structure design
Novelty, high degree of automation, intelligence degree are high, work efficiency is high and the advantages of capable of being effectively saved cost of labor.
Description of the drawings
The present invention is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted to this hair
Bright any restrictions.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the decomposition diagram of the present invention.
Fig. 3 is the diagrammatic cross-section of the present invention.
Fig. 4 is the structural schematic diagram of the automatic stirring component of the present invention.
Fig. 5 is the decomposition diagram of the automatic stirring component of the present invention.
Include in Fig. 1 to Fig. 5：
1 --- double screw extruder 11 --- extruder shell
111 --- charging piece housing 1111 --- charging chambers
112 --- screw feeding piece housing 1121 --- screw feeding chambers
12 --- moving screw 13 --- extrusion molding machine heads
14 --- charging cylinder 141 --- blanking through-holes
142 --- cylinder upper flanges 143 --- sensor mounting hole
144 --- level switch fixed block 2 --- transit mixers
21 --- kettle body of stirrer 211 --- stirring chambers
212 --- discharge hole 22 --- automatic stirring components
Gear installs chamber to 221 --- gear installs shell 2211 ---
222 --- driving gear 223 --- planetary gears
224 --- stirring driving motor 225 --- stirring blades
3 --- electronic centre of sphere valve 31 --- valve upper flanges
32 --- end flanges 41 under valve --- signal projectors
42 --- signal receiver 5 --- Anti-rotation type material level switchs
51 --- monitoring blade.
Specific implementation mode
With reference to specific embodiment, the present invention will be described.
As shown in Figures 1 to 5, a kind of fully-automatic intelligent batch mixing extrusion system includes double screw extruder 1 and installing
In the transit mixer 2 of 1 upper end side of double screw extruder, double screw extruder 1 includes extruder shell 11, extruder shell
11 include the screw feeding piece housing 112 for feeding piece housing 111 and being installed in 111 front end side of charging piece housing, feed zone
The inside of shell 111 offers charging chamber 1111, and the screw rod that the inside of screw feeding piece housing 112 is offered towards open front is sent
Expect that chamber 1121, the charging chamber 1111 of charging piece housing 111 connect with the screw feeding chamber 1121 of screw feeding piece housing 112
It is logical, be rotatably embedded in the screw feeding chamber 1121 of screw feeding piece housing 112 there are two synchronous backward rotation and
Intermeshing moving screw 12, the front end of screw feeding piece housing 112 is at the front opening of screw feeding chamber 1121
It is installed with extrusion molding machine head 13.
Further, transit mixer 2 includes kettle body of stirrer 21 and is installed in 21 upper end side of kettle body of stirrer
The inside of automatic stirring component 22, kettle body of stirrer 21 offers upwardly opening stirring chamber 211, and automatic stirring component 22 wraps
Gear mounting shell body 221 is included, the inside of gear installation shell 221 offers downwardly facing opening and gear installation cavity in rounded shape
Room 2211, the centre position that gear installs chamber 2211 are embedded with the driving gear coaxially arranged with gear installation chamber 2211
222, gear installs chamber 2211, and in driving the periphery of gear 222 to be embedded in, there are three the circumferentially cyclic annular planets being evenly spaced on
Gear 223, each planetary gear 223 are meshed with driving gear 222 respectively, and the upper surface of gear installation shell 221, which is installed with, to be stirred
Driving motor 224 is mixed, the power output shaft and driving gear 222 for stirring driving motor 224 are drivingly connected, each planetary gear 223
Lower surface be installed with respectively in serpentine shape and extend to the stirring blade in the stirring chamber 211 of kettle body of stirrer 21 downward
225。
Further, 111 upper surface of charging piece housing of extruder shell 11 is provided with court and protrudes above extension and in circle
The charging cylinder 14 of tubular, charging cylinder 14 core offer up and down completely through and with charging piece housing 111 into
Expect that the blanking through-hole 141 that chamber 1111 is connected to, kettle body of stirrer 21 are installed in the surface of charging cylinder 14, kettle body of stirrer
The 21 blanking through-holes 141 offered up and down completely through and with charging cylinder 14 in the bottom of stirring chamber 211 are axially aligned
The discharge hole 212 of arrangement is installed with the electronic centre of sphere between the lower surface of kettle body of stirrer 21 and the upper surface for feeding cylinder 14
Valve 3, the upper end feed inlet of electronic centre of sphere valve 3 are connected to the discharge hole 212 of kettle body of stirrer 21, electronic centre of sphere valve 3
Lower end discharge port is connected to the blanking through-hole 141 of charging cylinder 14, and the upper end of charging cylinder 14 is provided on cylinder
The upper end of end flanges 142, electronic centre of sphere valve 3 is provided with valve upper flanges 31, the lower end setting of electronic centre of sphere valve 3
There are end flanges 32 under valve, cylinder upper flanges 142 to be spirally connected with end flanges under valve 32, valve upper flanges 31 and blender
The lower surface of pot body 21 is spirally connected.
Wherein, which further includes having photoelectric sensor, and photoelectric sensor is provided with signal
Transmitter 41 and with 41 matched signal receiver 42 of signal projector, the outer circle wall of charging cylinder 14 lower end opens
Radially aligned and the sensor mounting hole 143 being connected to respectively with blanking through-hole 141 there are two if, the signal transmitting of photoelectric sensor
Device 41 in a wherein sensor mounting hole 143, flush-mounted in another sensor pacify by the signal receiver 42 of photoelectric sensor
It fills in hole 143,141 upper end of blanking through-hole of charging cylinder 14 is embedded with Anti-rotation type material level switch 5, Anti-rotation type material level switch
5 monitoring blade 51 is located at the upper end side of sensor mounting hole 143.
In addition, the fully-automatic intelligent batch mixing extrusion system is fitted with controller, controller drives with extruder, stirring respectively
Motor 224, electronic centre of sphere valve 3, photoelectric sensor, Anti-rotation type material level switch 5 are electrically connected.
With reference to specific action process, the present invention will be described in detail, specially：Material is poured into stirring
In the stirring chamber 211 of machine pot body 21, under the driving effect of stirring driving motor 224, the power for stirring driving motor 224 is defeated
Shaft drives the rotation of driving gear 222 and driving gear 222 drives each planetary gear 223 to rotate, and three planetary gears 223 are in 60
Degree angle is uniformly distributed, and there are two kinds of motion states for each planetary gear 223：On the one hand it is in revolution with respective central axis
The heart rotates, on the other hand to drive the central axis of gear 222 to be rotated as the centre of gyration；Each planet is driven in driving gear 222
During gear 223 acts, each planetary gear 223 drives corresponding stirring blade 225 to act respectively, each stirring blade 225
Mixed processing is stirred to the material in stirring chamber 211, wherein each stirring blade 225 separately designs shape in "S" shape, should
The stirring blade 225 of shape and structure design enables to the material in stirring chamber 211 to be sufficiently stirred during action
It is even；Material after transit mixer 2 is uniformly mixed is successively by electronic centre of sphere valve 3, the blanking of charging cylinder 14
Through-hole 141 and fall into charging piece housing 111 charging chamber 1111 in, under the driving effect of two moving screws 12, into
Material in material chamber 1111 is transported in the screw feeding chamber 1121 of screw feeding piece housing 112, and two movable screws
Finally driving material squeezes out bar 12 via extrusion molding machine head 13, to realize that extrusion molding is processed.
It should further be noted that the present invention is coordinated and is controlled by controller extruder, stirs driving motor 224, is electronic
Centre of sphere valve 3 acts, and the transducing part of photoelectric sensor, Anti-rotation type material level switch 5 as the present invention；Wherein, photoelectric sensing
Whether the material that device is used to monitor in charging chamber 1111 runs low, and when feeding, the material in chamber 1111 runs low and two pass
When not having material between sensor mounting hole 143, signal receiver 42 can receive the optical signal that signal projector 41 is sent out,
At this point, signal is fed back to controller with photoelectric sensor and controller controls electronic centre of sphere valve 3 and opens, at this point, stirring chamber
Material after being uniformly mixed in 211 successively by discharge hole 212, electronic centre of sphere valve 3, blanking through-hole 141 and fall
Enter to charging chamber 1111；When material build up in charging cylinder 14 blanking through-hole 141 in and touch blocking rotary type
When the monitoring blade 51 of level switch 5, signal is fed back to controller to Anti-rotation type material level switch 5 and controller controls the electronic centre of sphere
Valve 3 is closed, and then stops continuing to be fed down.When work, the present invention is recycled according to above-mentioned action step and is carried out, to realize certainly
Dynamic intelligent feed.
Based on the above situation, it may be appreciated that by said structure design, the present invention has novel in structural design, the degree of automation
It is high, intelligence degree is high, work efficiency is high and the advantages of capable of being effectively saved cost of labor.
As preferred embodiment, as shown in Figures 2 and 3, charging is mounted on for ease of Anti-rotation type material level switch 5
In the blanking through-hole 141 of cylinder 14, the present invention uses following structure designs, specially：Feed the blanking through-hole of cylinder 14
The upper end of 141 inner peripheral walls corresponds to Anti-rotation type material level switch 5 and is provided with level switch fixed block 144 towards projecting inward extension,
Anti-rotation type material level switch 5 is screwed on level switch fixed block 144.
The above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (1)
1. a kind of fully-automatic intelligent batch mixing extrusion system, it is characterised in that：It include double screw extruder（1）And it is installed in double
Screw extruder（1）The transit mixer of upper end side（2）, double screw extruder（1）It include extruder shell（11）, extruder
Shell（11）It include charging piece housing（111）And it is installed in charging piece housing（111）The screw feeding piece housing of front end side
（112）, feed piece housing（111）Inside offer charging chamber（1111）, screw feeding piece housing（112）Inside open up
There is the screw feeding chamber towards open front（1121）, feed piece housing（111）Charging chamber（1111）With screw feeding section shell
Body（112）Screw feeding chamber（1121）Connection, screw feeding piece housing（112）Screw feeding chamber（1121）It is interior can phase
To being rotationally embedded in, there are two synchronous backward rotation and intermeshing moving screws（12）, screw feeding piece housing（112）'s
Front end is in screw feeding chamber（1121）Front opening at be installed with extrusion molding machine head（13）；
Transit mixer（2）It include kettle body of stirrer（21）And it is installed in kettle body of stirrer（21）The automatic stirring of upper end side
Component（22）, kettle body of stirrer（21）Inside offer upwardly opening stirring chamber（211）, automatic stirring component（22）Packet
Gear mounting shell body is included（221）, gear installation shell（221）Inside offer downwardly facing opening and gear in rounded shape peace
It behave affectedly room（2211）, gear installation chamber（2211）Centre position be embedded with and gear install chamber（2211）Coaxially arranged
Drive gear（222）, gear installation chamber（2211）In driving gear（222）Periphery be embedded in there are three circumferentially it is cyclic annular uniformly
The planetary gear being spaced apart（223）, each planetary gear（223）Respectively with driving gear（222）It is meshed, gear installs shell
（221）Upper surface be installed with stirring driving motor（224）, stir driving motor（224）Power output shaft with driving gear
（222）It is drivingly connected, each planetary gear（223）Lower surface be installed with respectively in serpentine shape and extend to blender pot downward
Body（21）Stirring chamber（211）Interior stirring blade（225）；
Extruder shell（11）Charging piece housing（111）Upper surface is provided with court and protrudes above extension and cylindrical charging circle
Cylinder（14）, feed cylinder（14）Core offer up and down completely through and with charging piece housing（111）Charging chamber
（1111）The blanking through-hole of connection（141）, kettle body of stirrer（21）It is installed in charging cylinder（14）Surface, blender pot
Body（21）In stirring chamber（211）Bottom offer up and down completely through and with charging cylinder（14）Blanking through-hole
（141）Axially align the discharge hole of arrangement（212）, kettle body of stirrer（21）Lower surface with charging cylinder（14）Upper surface
Between be installed with electronic centre of sphere valve（3）, electronic centre of sphere valve（3）Upper end feed inlet and kettle body of stirrer（21）Discharge hole
（212）Connection, electronic centre of sphere valve（3）Lower end discharge port with charging cylinder（14）Blanking through-hole（141）Connection, charging
Cylinder（14）Upper end be provided with cylinder upper flanges（142）, electronic centre of sphere valve（3）Upper end be provided with valve
Upper flanges（31）, electronic centre of sphere valve（3）Lower end be provided with end flanges under valve（32）, cylinder upper flanges
（142）With end flanges under valve（32）It is spirally connected, valve upper flanges（31）With kettle body of stirrer（21）Lower surface be spirally connected；
The fully-automatic intelligent batch mixing extrusion system further includes having photoelectric sensor, and photoelectric sensor is provided with signal projector（41）
And and signal projector（41）Matched signal receiver（42）, feed cylinder（14）The outer circle wall of lower end opens up
There are two radially aligned and respectively with blanking through-hole（141）The sensor mounting hole of connection（143）, the signal hair of photoelectric sensor
Emitter（41）Flush-mounted in a wherein sensor mounting hole（143）It is interior, the signal receiver of photoelectric sensor（42）Flush-mounted in another
Sensor mounting hole（143）It is interior, feed cylinder（14）Blanking through-hole（141）Upper end is embedded with Anti-rotation type material level switch
（5）, Anti-rotation type material level switch（5）Monitoring blade（51）Positioned at sensor mounting hole（143）Upper end side；
The fully-automatic intelligent batch mixing extrusion system is fitted with controller, controller respectively with extruder, stirring driving motor
（224）, electronic centre of sphere valve（3）, photoelectric sensor, Anti-rotation type material level switch（5）Electrical connection；
The charging cylinder（14）Blanking through-hole（141）The upper end of inner peripheral wall corresponds to the Anti-rotation type material level switch
（5）It is provided with the level switch fixed block towards projecting inward extension（144）, Anti-rotation type material level switch（5）It is solid to be screwed on level switch
Determine block（144）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510454004.1A CN105128304B (en) | 2015-07-30 | 2015-07-30 | A kind of fully-automatic intelligent batch mixing extrusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510454004.1A CN105128304B (en) | 2015-07-30 | 2015-07-30 | A kind of fully-automatic intelligent batch mixing extrusion system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105128304A CN105128304A (en) | 2015-12-09 |
| CN105128304B true CN105128304B (en) | 2018-09-11 |
Family
ID=54714036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510454004.1A Expired - Fee Related CN105128304B (en) | 2015-07-30 | 2015-07-30 | A kind of fully-automatic intelligent batch mixing extrusion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105128304B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448871B (en) * | 2017-08-02 | 2020-01-10 | 重庆工商职业学院 | Light guide tube capable of exhausting air |
| CN107357223A (en) * | 2017-09-06 | 2017-11-17 | 陕西皇城机械（集团）有限公司 | Vacuum-extruder photoelectricity energy-saving control device |
| CN111873362B (en) * | 2020-07-28 | 2022-02-01 | 邵春牛 | Extruder for producing plastic mpp power cable protection pipe |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101111360A (en) * | 2005-01-28 | 2008-01-23 | 奥地利埃瑞玛再生工程机械设备有限公司 | Device for filling an extruder with pretreated thermoplasticmaterial |
| CN203854185U (en) * | 2014-05-29 | 2014-10-01 | 南京昌欣机械设备有限公司 | Reverse-mixing blocking type pumping feeding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204019939U (en) * | 2014-08-20 | 2014-12-17 | 南京杰恩特机电有限公司 | Weighing type singe screw feeding machine |
-
2015
- 2015-07-30 CN CN201510454004.1A patent/CN105128304B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101111360A (en) * | 2005-01-28 | 2008-01-23 | 奥地利埃瑞玛再生工程机械设备有限公司 | Device for filling an extruder with pretreated thermoplasticmaterial |
| CN203854185U (en) * | 2014-05-29 | 2014-10-01 | 南京昌欣机械设备有限公司 | Reverse-mixing blocking type pumping feeding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105128304A (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105128304B (en) | A kind of fully-automatic intelligent batch mixing extrusion system | |
| CN207413316U (en) | A kind of uniform magnetic ferrite magnetic core pulping device of batch mixing | |
| CN208682062U (en) | A kind of wire drawing machine feeding device | |
| CN203090819U (en) | High-efficient soil conditioner mixer | |
| CN207856843U (en) | A kind of organic materials stirring feeding-distribution device | |
| CN108481590A (en) | A kind of agitating device | |
| CN106042205B (en) | Three-dimensional agitating device for plastic raw materials mixing | |
| CN209158634U (en) | Kneading machine for the processing of remaining mud | |
| CN201131279Y (en) | Bean product extruding forming machine | |
| CN217248384U (en) | Automatic putty powder stirring of unloading is equipped | |
| CN105922468B (en) | Raw material blending device in plastic production technology | |
| CN108297376A (en) | A kind of novel extrusion machine and its application method | |
| CN212188657U (en) | Powder mixer | |
| CN207769639U (en) | A kind of feed liquid prepares pretreatment unit | |
| CN210278854U (en) | Spiral mixing equipment | |
| CN210965096U (en) | Washing powder agglomeration forming premixing reaction kettle | |
| CN109352949A (en) | A kind of screw extruder | |
| CN112537793A (en) | Three-dimensional polymer and preparation method thereof | |
| CN220882956U (en) | Mixing device for blow molding machine | |
| CN204816277U (en) | Mix stirring drying device | |
| CN108970519A (en) | A kind of flour premixing agitating device | |
| CN220125523U (en) | Powder forming device for disinfectant processing | |
| CN107627477A (en) | A kind of rod kneading device for being used to make weld seam glue | |
| CN218256067U (en) | Mixer for plastic production | |
| CN220345610U (en) | Raw material mixing and preparing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20180911 Termination date: 20190730 |