CN207874828U - A kind of multiple-insulating device of the extruder barrel of winding displacement production - Google Patents
A kind of multiple-insulating device of the extruder barrel of winding displacement production Download PDFInfo
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- CN207874828U CN207874828U CN201820235635.3U CN201820235635U CN207874828U CN 207874828 U CN207874828 U CN 207874828U CN 201820235635 U CN201820235635 U CN 201820235635U CN 207874828 U CN207874828 U CN 207874828U
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- barrel
- semicircular ring
- heat
- insulating device
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Abstract
The utility model discloses a kind of multiple-insulating devices of the extruder barrel of winding displacement production,Including barrel,Semicircular ring shell is arranged on barrel,Physics attemperator and electronic heat-insulating device are fixed in semicircular ring shell,Physics attemperator includes semi-circular ceramic wafer,Sealed parting strip,Vacuum interlayer is equipped between two semi-circular ceramic wafers,Electronic heat-insulating device includes thermocouple,Thermocouple is connected with controller by signal wire,Controller and electric heating sheets,Two pieces of semi-circular ceramic wafers of physics attemperator,Vacuum interlayer and heat insulating coatings layer are under the protection of the ternary heat insulation heat preservation of barrel,Heat preservation and insulation is good,Electronic heat-insulating device has the function of preventing barrel from cooling down excessive,The temperature of barrel is once reduced to electric heating sheets under normal temperature and will be heated at once to barrel heating,So as to avoid barrel cooling serious situation,It ensure that high efficiency production and the high quality processing of winding displacement,Easy care simple in structure and maintenance,Applicability is wide.
Description
Technical field
The utility model is related to extruder field, the multiple-insulating of specially a kind of extruder barrel of winding displacement production fills
It sets.
Background technology
Extruder is called extruder, is that one kind being mainly used for power cord, power cable, coaxial cable, communication cable, biography
Transmission cable, BV classes household line, electric wire, wire for PC, building line, data-communication cables, radio frequency line, HDMI data lines, all kinds of height
The electric wire of the core wire extrusion of warm silica gel cable, Teflon, coaxial line, network cable, optical fiber, covered wire cable isoelectric line cable
Equipment.
The workflow of extruder：Copper wire out passes through host head from pay off rack first（Material sucking machine sucks sizing material simultaneously
It is heated）, then host is encapsulated to copper wire progress, subsequently passes through feeding machine and draws, finally arrives admission machine take-up clot.
Currently, most on the outside of the barrel of the extrusions such as extruder, injection molding machine, injection-moulding device be all coated with insulation construction, to carry
The utilization rate of high-energy and safety.
But existing extruder barrel insulation construction has the following defects：
（1）Existing barrel thermal insulation structure is mostly to use simple insulating layer, this layer formed by various thermal insulation materials
Stacked barrel thermal insulation structure effect is not so good as people's will, and the loss of heat is still serious, and is easy ageing failure under high temperature environment, and
And it is also difficult to replace after ageing failure；
（2）Insulating layer is all integrally fixed on barrel, so can not dismantle or change on other barrels, applicability
It is narrow；
（3）Although barrel has the heat-insulation and heat-preservation of insulating layer to protect, but the long time running of barrel, temperature still can slowly under
Drop, after dropping to a certain degree, if no heating device heats barrel, and interior melting material will will appear conveying and delay
Slow the case where even solidifying, thus greatly reduce the quality of production and efficiency of winding displacement.
Invention content
In order to overcome the shortcomings of prior art, the utility model provides a kind of extruder barrel of winding displacement production
Multiple-insulating device, semi-circular ceramic wafer, vacuum interlayer and the heat insulating coatings layer of physics attemperator are to the triple of barrel
Under the protection of heat-insulation and heat-preservation, heat preservation and insulation is good, has saved the energy, the production of winding displacement is more smoothly smooth, electronic heat-insulating dress
Set that have the function of preventing barrel from cooling down excessive, the temperature of barrel is once reduced under normal temperature that electric heating sheets will be at once
It heats up and heats to barrel, so as to avoid barrel cooling serious situation, ensure that the high efficiency production of winding displacement and high quality add
Work, simple in structure, quick detachable and repair, applicability is wide, can effectively solve the problem that the problem of background technology proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of multiple-insulating device of the extruder barrel of winding displacement production, including barrel, the barrel outer sheath are equipped with
Two semicircular ring shells, the semicircular ring shell inside are fixed with physics attemperator and electronic heat-insulating device；
The physics attemperator includes two parallel half be fixed on by fixed frame on semicircular ring outer casing inner wall
Ring-shaped pottery plate is linked together by several sealed parting strips between the semi-circular ceramic wafer described in two, and two semi-circulars
Vacuum interlayer is equipped between ceramic wafer；
The electronic heat-insulating device includes the thermocouple being mounted on by set casing on semicircular ring outer casing inner wall, the thermoelectricity
Even to be connected with controller by signal wire, the controller is connected with electric heating sheets.
Further, the semicircular ring shell bottom end described in two is hinged by hinge, and two semicircular ring shells
Top linked together by several bolt buckles.
Further, it is coated with heat insulating coatings layer on the semi-circular ceramic wafer.
Further, the side of the thermocouple and the side of heating plate are close to barrel surface, the semicircular ring shell
It is equipped with threading groove, the signal wire is passed through out of threading groove.
Further, the controller is mounted on the outside of semicircular ring shell by mounting base.
Compared with prior art, the utility model has the beneficial effects that：
（1）Two pieces of semi-circular ceramic wafers, vacuum interlayer and the heat insulating coatings of the physics attemperator of the utility model
Layer is under the protection of the ternary heat insulation heat preservation of barrel, the heat of barrel is hardly dispersed into the external world, and heat preservation and insulation is good, section
The production of the energy about needed for heating, winding displacement is more smoothly smooth；
（2）The electronic heat-insulating device of the utility model has the function of preventing barrel from cooling down excessive, and the temperature of barrel is once
Being reduced to electric heating sheets under normal temperature will heat to barrel heating at once, so as to avoid the serious feelings of barrel cooling
Condition ensure that high efficiency production and the high quality processing of winding displacement；
（3）The shell of the attemperator of the utility model is detachable to be designed the maintenance for making attemperator and overhauls simpler
It is single quick, and enable attemperator on more barrels, applicability is wide.
Description of the drawings
Fig. 1 is the whole cross-sectional view of the utility model.
Figure label：
1- barrels；2- semicircular ring shells；3- physics attemperators；4- electronic heat-insulating devices；5- fixed frames；6- semi-circulars
Ceramic wafer；7- sealed parting strips；8- vacuum interlayers；9- set casings；10- thermocouples；11- signal wires；12- controllers；13- electrical heating
Piece；14- heat insulating coatings layers；15- mounting bases；
201- hinges；202- bolt buckles；203- threading grooves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, the utility model provides a kind of multiple-insulating device of the extruder barrel of winding displacement production, packet
Include barrel 1,1 outer sheath of the barrel sets that there are two semicircular ring shells 2, and 2 bottom end of semicircular ring shell described in two passes through hinge
201 is hinged, and the top of two semicircular ring shells 2 is linked together by several bolt buckles 202.Outside two semicircular rings
When shell 2 links together and is sleeved on barrel 1, a temporary fixed annular outer cover is formed, the combination of annular outer cover can
The design of detachable makes attemperator more easy care and maintenance, attemperator when not in use, can be by attemperator easy removal
Get off, reduce the corrosion of attemperator, extends the service life of attemperator.And detachable shell makes attemperator
It can be mounted on different 1 outsides of barrel, to make attemperator be applicable to the barrel 1 of a variety of extruders, applicability is wider.
2 inside of the semicircular ring shell is fixed with physics attemperator 3 and electronic heat-insulating device 4.The physics heat preservation dress
It includes two parallel semi-circular ceramic wafers 6 being fixed on 2 inner wall of semicircular ring shell by fixed frame 5 to set 3, and here half
Ring-shaped pottery plate 6 is thermal insulation ceramics plate, has the function of heat-insulation and heat-preservation.The lateral surface of one of semi-circular ceramic wafer 6 and half
The inner wall of annulus shell 2 is affixed, and the medial surface of another semi-circular ceramic wafer 6 is close to the surface of barrel 1, to make heat be not easy
It is lost in from the gap of semi-circular ceramic wafer 6.
It is linked together by several sealed parting strips 7 between semi-circular ceramic wafer 6 described in two, sealed parting strip 7 is at least
It is four, the top of two semi-circular ceramic wafers 6, bottom end, left end and right end connects together respectively, and can be in two semi-circular
Interlayer is formed between ceramic wafer 6, to make vacuum interlayer 8 be more easy to realize.Sealed parting strip 7 is bonded in semi-circular ceramics by fluid sealant
On plate 6, to make to form sealing space between two semi-circular ceramic wafers 6, to create condition for vacuum interlayer 8.
Vacuum interlayer 8 is equipped between two semi-circular ceramic wafers 6, the vacuum interlayer 8 between two semi-circular ceramic wafers 6
It is identical as vacuum glass to generate principle, was before this enclosed the surrounding of two pieces of semi-circular ceramic wafers 6 using sealed parting strip 7, so
The compartment in it is evacuated afterwards and seal vents, the heat that will be thus propagated by " vacuum ceramic ", heat are approximate
The vacuum interlayer 8 of vacuum separates, and heat is difficult to be lost to the external world from vacuum interlayer 8, plays the role of vacuum heat-insulating.
Heat insulating coatings layer 14 is coated on the semi-circular ceramic wafer 6, heat insulating coatings are coated in semi-circular ceramics
Form heat insulating coatings layer 14 after being solidified on the medial surface of plate 6, thermostable heat-isolating ceramics apply, be a kind of waterproof, every
Hot heat preservation, moisture-proof, fire-retardant, wear-resisting, acid and alkali-resistance, tasteless coating, can inhibit heat radiation and the heat of high temp objects and cryogenic object
Scatter and disappear, 70% heat can be kept not lose high-temperature service and pipeline, therefore heat insulating coatings layer 14 can assist making pottery
Porcelain plate is thermally shielded and keeps the temperature to barrel 1, and slower to make the temperature of barrel 1 scatter and disappear, heat insulation effect is good.
Preferably, two pieces of semi-circular ceramic wafers 6, vacuum interlayer 7 and the heat insulating coatings layer 14 of physics attemperator 3
To under the protection of the ternary heat insulation heat preservation of barrel 1, the heat of barrel 1 being made hardly to be dispersed into the external world, heat preservation and insulation is good,
The energy needed for heating has been saved, has kept the production of winding displacement more smoothly smooth.
Close to 1 surface of barrel, thermocouple 10 can detect barrel 1 for the side of the thermocouple 10 and the side of heating plate 13
Surface temperature, and convert after electric signal thermal signal to and pass to controller 12.Heating plate 13 can directly to barrel 1 surface
It is heated, is scattered and disappeared so as to avoid 1 temperature of barrel excessive.The semicircular ring shell 2 is equipped with threading groove 203, the signal
Line 11 is passed through out of threading groove 203, since semicircular ring shell 2 will not be very high in the heat-insulated lower temperature of ceramic wafer, so conducting wire and
What signal wire 11 passed through in threading groove 203 avoids the consequence that conducting wire and signal wire 11 melt, and short circuit will not occur for circuit.
The controller 12 is mounted on the outside of semicircular ring shell 2 by mounting base 15, and controller 12 is not that high temperature resistant is set
It is standby, so mounted on the outside of semicircular ring shell 2, can effectively avoid in the heat transfer to controller 12 of barrel 1, controller 12
It works more stable, control electric heating sheets 13 are heated or not heated more acurrate.
The electronic heat-insulating device 4 includes the thermocouple 10 being mounted on by set casing 9 on 2 inner wall of semicircular ring shell, heat
Galvanic couple 10 is mounted on one end of semi-circular ceramic wafer 6, and the thermocouple 10 is connected with controller 12, the control by signal wire 11
Device 12 processed is connected with electric heating sheets 13, and electric heating sheets 13 are fixed on the inside of semicircular ring shell 2 by support plate.Controller 12 is logical
Conducting wire to be crossed across threading groove 203 to be connected with electric heating sheets 13, controller 12 can control the break-make of electric current on electric heating sheets 13,
Whether so as to control heating of the electric heating sheets 13 to barrel.
The heat preservation principle of electronic heat-insulating device 4 is：
One standard figures is set when initial in controller 12, and when less than normal temperature, controller 12 controls electricity and adds
Backing 13 is begun to warm up, if being not less than normal temperature, controller 12 controls electric heating sheets 13 and powers off, at a temperature of barrel 1
When dropping to some numerical value, thermocouple 10 detects that being converted into electric signal after temperature signal passes to controller 12,12 meeting of controller
It controls electric heating sheets 13 to be powered, to make electric heating sheets 13 heat barrel 1, when the temperature of barrel 1 is promoted to suitable
After temperature, thermocouple 10 can emit new signal to be stopped heating to controller 12 to make controller 12 control motor backing 13,
To save electric energy.
It need to remark additionally, just liter can be detected to the heating thermocouple 10 of barrel 1 to avoid the occurrence of electric heating sheets 13
Temperature and make controller 12 control electric heating sheets 13 power off the case where, thermocouple 10 and electric heating sheets 13 are separately mounted to difference
Semicircular ring shell 2 on, i.e., electric heating sheets 13 and thermocouple 10 are attached to the left and right side of barrel 1 respectively, to make barrel 1 pass
Thermal signal will not be transferred to thermocouple immediately, to enable barrel 1 to obtain heating up more long, barrel 1 cool down after heating also
It is simpler light.
Preferably, under the protection of electronic heat-insulating device 4, the temperature 1 of barrel is once reduced to electricity under normal temperature
Heating plate 13 will give the heating heating of barrel 1 in time, so as to avoid the cooling serious situation of barrel 1, ensure that the height of winding displacement
Efficiency produces and high quality processing.
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.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of multiple-insulating device of the extruder barrel of winding displacement production, including barrel（1）, it is characterised in that：The material
Cylinder（1）Outer sheath is set there are two semicircular ring shell（2）, the semicircular ring shell（2）Inside is fixed with physics attemperator（3）With
Electronic heat-insulating device（4）；
The physics attemperator（3）Including passing through fixed frame（5）It is fixed on semicircular ring shell（2）Two on inner wall are parallel
Semi-circular ceramic wafer（6）, the semi-circular ceramic wafer described in two（6）Between pass through several sealed parting strips（7）It links together,
And two semi-circular ceramic wafers（6）Between be equipped with vacuum interlayer（8）；
The electronic heat-insulating device（4）Including passing through set casing（9）Mounted on semicircular ring shell（2）Thermocouple on inner wall
（10）, the thermocouple（10）Pass through signal wire（11）It is connected with controller（12）, the controller（12）It is connected with electrical heating
Piece（13）.
2. a kind of multiple-insulating device of the extruder barrel of winding displacement production according to claim 1, it is characterised in that：
Semicircular ring shell described in two（2）Bottom end passes through hinge（201）It is hinged, and two semicircular ring shells（2）Top
Pass through several bolt buckles（202）It links together.
3. a kind of multiple-insulating device of the extruder barrel of winding displacement production according to claim 1, it is characterised in that：
The semi-circular ceramic wafer（6）On be coated with heat insulating coatings layer（14）.
4. a kind of multiple-insulating device of the extruder barrel of winding displacement production according to claim 1, it is characterised in that：
The thermocouple（10）Side and electric heating sheets（13）Side close to barrel（1）Surface, the semicircular ring shell（2）On
Equipped with threading groove（203）, the signal wire（11）From threading groove（203）Inside pass through.
5. a kind of multiple-insulating device of the extruder barrel of winding displacement production according to claim 1, it is characterised in that：
The controller（12）Pass through mounting base（15）Mounted on semicircular ring shell（2）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820235635.3U CN207874828U (en) | 2018-02-09 | 2018-02-09 | A kind of multiple-insulating device of the extruder barrel of winding displacement production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820235635.3U CN207874828U (en) | 2018-02-09 | 2018-02-09 | A kind of multiple-insulating device of the extruder barrel of winding displacement production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874828U true CN207874828U (en) | 2018-09-18 |
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ID=63497710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820235635.3U Expired - Fee Related CN207874828U (en) | 2018-02-09 | 2018-02-09 | A kind of multiple-insulating device of the extruder barrel of winding displacement production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874828U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815704A (en) * | 2019-11-19 | 2020-02-21 | 霍修沛 | Injection molding method |
| CN113021929A (en) * | 2021-02-08 | 2021-06-25 | 广东鑫球新材料科技有限公司 | Environment-friendly high-polymer porous material forming machine |
| CN117637260A (en) * | 2024-01-23 | 2024-03-01 | 江苏火凤凰线缆系统技术股份有限公司 | External cooling device for cable outer sheath extruder |
-
2018
- 2018-02-09 CN CN201820235635.3U patent/CN207874828U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815704A (en) * | 2019-11-19 | 2020-02-21 | 霍修沛 | Injection molding method |
| CN113021929A (en) * | 2021-02-08 | 2021-06-25 | 广东鑫球新材料科技有限公司 | Environment-friendly high-polymer porous material forming machine |
| CN117637260A (en) * | 2024-01-23 | 2024-03-01 | 江苏火凤凰线缆系统技术股份有限公司 | External cooling device for cable outer sheath extruder |
| CN117637260B (en) * | 2024-01-23 | 2024-05-07 | 江苏火凤凰线缆系统技术股份有限公司 | External cooling device for cable outer sheath extruder |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20200209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |