CN208023165U - Elasticizer electric heating unit and elasticizer heater box - Google Patents
Elasticizer electric heating unit and elasticizer heater box Download PDFInfo
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- CN208023165U CN208023165U CN201820485359.6U CN201820485359U CN208023165U CN 208023165 U CN208023165 U CN 208023165U CN 201820485359 U CN201820485359 U CN 201820485359U CN 208023165 U CN208023165 U CN 208023165U
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Abstract
The utility model belongs to technical field of textile machine, and in particular to elasticizer electric heating unit and elasticizer heater box.It is equipped at a distance of multiple roads for determining square for existing elasticizer electric hot plate, the big deficiency of heat dissipation area, the utility model adopts the following technical solution：Elasticizer electric heating unit, including heat conduction main body, wire traveling pipe and electrothermal tube are equipped in the heat conduction main body, the wire traveling pipe both ends expose to heat conduction main body, the electrothermal tube both ends expose to heat conduction main body, and the electric heating unit is sub-thread silk monofilament road electric heating unit or single group joint stock wire mariages road electric heating unit.The advantageous effect of the elasticizer electric heating unit of the utility model is：It is some or all of to remove the coupling part for determining square so that the surface area of electric heating unit is reduced compared to the surface area of existing electric hot plate, that is, reduces heat dissipation area.
Description
Technical field
The utility model belongs to technical field of textile machine, and in particular to elasticizer electric heating unit and elasticizer heater box.
Background technology
Elasticizer is the main production equipments of chemical fibre industry, can by untwisted yarns such as terylene, polypropylene fibre, by false twist texturing plus
As having, unique bulk performance, dimensional stability are good to add elater to work.Elasticizer generally includes to feed silk roller, traversing shifting silk
Device, the first heater box, coldplate, scroll tube, intermediate roller, the second heater box, third roller, oil tanker, inspection silk device, cut a device,
Aspirator device and smoking apparatus etc..Wherein, heater box pair plus the performance of elater play decisive role.Simultaneously as heater box
The ratio that energy consumption accounts for elasticizer energy consumption is big, and it is to reduce elasticizer energy consumption to reduce heater box energy consumption, a main side of energy-saving and emission-reduction
To.The mode of heating of heater box is divided into the heating of vacuum sealing biphenyl steam, electrical heating and vacuum sealing biphenyl steam and electricity adds
Three kinds of modes of hot composite heating.Compared to vacuum sealing biphenyl steam heat, electrical heating have it is at low cost, energy conversion efficiency is high,
The advantages that environment friendly and pollution-free.
The electrically heated elasticizer of existing use, electric hot plate are four road electricity of sub-thread silk mariages road electric hot plate or joint stock wire
Hot plate, be equipped in electric hot plate at a distance of ingot away from（Ingot is away from the distance between two sub-thread Si Sidao or the spacing in two groups of joint stock wire silk roads
From to ensure that miscellaneous equipment has enough installation spaces, ingot is away from usually not less than 110mm）Two Gen Sidao or two groups it is total
Four Gen Sidao cause the i.e. heat dissipation area of electric hot plate plate body exterior surface area larger so that high energy consumption and capacity usage ratio is not high.It is single
Stock silk mariages road electric hot plate be by a distance of ingot away from the roads Liang Gesi be set on same plate body；Four road electric hot plates of joint stock wire are
By at a distance of ingot away from two roads Zu Sigesi be set on same plate body.
In addition to the larger defect of heat dissipation area, the electric hot plate of existing elasticizer, there is also following deficiencies：Its electric hot plate plate body
It is all made of cast aluminium casting and forming, in casting process, wire traveling pipe, electric heating tube in electric hot plate plate body and the positioning between temperature tube
More difficult, relative position cannot be guaranteed between each pipe, be susceptible to deviation, cause between each wire traveling pipe in same electric hot plate
Temperature deviation is larger, influences to add elater performance, What is more, when contacting between each pipe, in fact it could happen that the critical defect scrapped；Respectively
There is deviation in relative position between pipe, also so that the tube spacing of polylith electric hot plate in elasticizer is from inconsistent, even if detect
Temperature is consistent, and practical each electric hot plate wire traveling pipe temperature there will still likely be larger gap；Electric hot plate plate body is processed using casting, plate body
It is susceptible to the casting flaws such as shrinkage cavity；Wire traveling pipe, electric heating tube and temperature tube are also easy to generate Bending Deformation in high temperature casting,
Influence the temperature equalization of heating plate plate body；Electric hot plate plate body is limited to casting technique and cost, and length is extremely difficult to medium and high quality
Length needed for silk；When wherein a certain parts damages, monoblock electric hot plate is scrapped.
Polylith electric hot plate is equipped in existing elasticizer electrocaloric effect, between polylith electric hot plate, the filling of electric hot plate periphery it is block-like
The thermal insulation materials such as rock wool, the mosaic between block insulation is more, and heat losses are more.
Invention content
The utility model is directed between the existing roads elasticizer electric hot plate Shang Si at a distance of ingot away from the big deficiency of heat dissipation area carries
For a kind of elasticizer electric heating unit and elasticizer heater box, reduce heat dissipation area.
To achieve the above object, the utility model adopts the following technical solution：Elasticizer electric heating unit, including heat conduction master
Body is equipped with wire traveling pipe and electrothermal tube in the heat conduction main body, and the wire traveling pipe both ends expose to heat conduction main body, the electrothermal tube two
End exposes to heat conduction main body, and the electric heating unit is sub-thread silk monofilament road electric heating unit or single group joint stock wire mariages road electric heating list
Member.
Elasticizer electric hot plate compared with prior art is four road electric hot plates of sub-thread silk mariages road electric hot plate or joint stock wire,
Electric heating unit change in sub-thread silk mariages road is designed as sub-thread silk monofilament road electric heating list by the elasticizer electric heating unit of the utility model
The electric heating units change of the road of joint stock wire four is designed as single group joint stock wire mariages road electric heating unit by member, reduce at a distance of ingot away from
Coupling part between silk road, reduces heat conduction body table area, that is, heat dissipation area.Also, heat conduction body shape is not limited to existing skill
Plate in art can further decrease heat conduction body table area by the cross sectional shape of change heat conduction main body.Heat conduction body surfaces
Product is smaller, can also save the dosage of the insulating layer outside heat conduction main body.
As an improvement, being additionally provided with the thermometric channel for accommodating temperature element, the electric heating unit in the electric heating unit
For sub-thread silk monofilament road electric heating unit, the wire traveling pipe, electrothermal tube and thermometric channel are one.Thermometric channel is usually and electric heating
Element length direction is consistent, can also be consistent with electric heating unit thickness direction.In other schemes, can not also it be set in electric heating unit
Thermometric channel is set, temperature element is fixed on by screw etc. in the heat conduction main body of electric heating unit.
As an improvement, being additionally provided with the thermometric channel for accommodating temperature element, the electric heating unit in the electric heating unit
For single group joint stock wire mariages road electric heating unit, the wire traveling pipe is two, and the electrothermal tube and thermometric channel are one.Single group
Joint stock wire mariages road electric heating unit, electrothermal tube between two wire traveling pipes at a distance from it is equal so that the temperature in the roads Liang Gesi is consistent.
As an improvement, the wire traveling pipe, electrothermal tube and the distribution of thermometric channel solid.It is distributed compared to threadiness, solid distribution can
To reduce the surface area of heat conduction main body.Certainly, in segmentation scheme, wire traveling pipe, electrothermal tube and thermometric channel still can be linear
Distribution.
As an improvement, the heat conduction main body section is generally circular or oval.Compared to rectangular in cross-section shape, it is round or
Person's ellipse, can reduce the surface area of heat conduction main body.Heat conduction main body section can be that standard circular, ellipse also can approximate circles
Shape or ellipse.Certainly, in segmentation scheme, the shapes such as heat conduction main body section still can be rectangular, trapezoidal.
As an improvement, the thermometric channel closely wire traveling pipe.Thermometric channel closely wire traveling pipe, not only so that temperature element inspection
The temperature measured can reduce heat conduction body volume closer to wire traveling pipe temperature, reduce heat dissipation area.
As an improvement, the heat conduction main body is aluminium section bar heat conduction main body, opened up for wire in the aluminium section bar heat conduction main body
Wire hole that pipe was worn walk, the electrothermal hole worn for electrothermal tube and the thermometer hole for being used to form thermometric channel.Compared with prior art
The plate body of cast aluminium plate body, aluminium section bar plate body is high-quality, it is poor without the surface quality that easily occurs in cast aluminium the defects of, it is prior
It is integrally casting shaping to be replaced using assembly method between aluminium section bar plate body and wire traveling pipe, electrothermal tube, wire traveling pipe, electrothermal tube will not
Hot bending deformation is generated, the relative position between wire traveling pipe and electrothermal tube is accurately ensured that wire traveling pipe, electrothermal tube and thermometric are logical
Relative position between road can also accurately be ensured, so that the temperature in entire each silk road of electric hot plate is more consistent；Aluminium profiles
Length is also without any difficulty needed for material plate body extended length to medium-to-high grade silk technique；When parts damages therein, only need more
Damage component is changed, the other parts of electric hot plate may continue to use；It walks wire hole, electrothermal hole and thermometer hole and plate body adds simultaneously
Work, it is not necessary to individually processing；It can be not necessarily to that temperature tube is arranged, temperature element can be contacted directly with plate body, and thermometric is more acurrate.Temperature element
Usually temperature sensor.Certainly, in segmentation scheme, cast aluminium heat conduction main body or heat conduction main body still can be used in heat conduction main body
It is assembled by several aluminum pipes or copper pipe.It keeps highly consistent using the electric heating unit size that inserting mode is produced, is real
Existing silk channel temp, which is precisely controlled, lays a solid foundation.In other schemes, heat conduction main body can also be copper proximate matter heat conduction main body.
Insulating layer outside elasticizer heater box, including electric heating unit and electric heating unit, the electric heating unit are above-mentioned add
Bullet electromechanics hot cell.Insulating layer can surround electric heating unit in various ways.
As an improvement of heater box, the insulating layer is nanoporous aerogel insulating layer, the nanoporous aerogel heat preservation
Layer is wrapped in heat conduction main body.The thermal insulation materials such as rock wool are replaced using nanoporous aerogel insulating layer so that the volume of heater box compared with
It is small, between electric heating unit there is enough spaces can independently keep the temperature.Nanoporous aerogel insulating layer is softer, can pass through wire rod or band
Deng binding on electric heating unit.The mode of the block insulations such as rock wool, rock wool are filled by electric hot plate compared to existing heater box
Number of gaps between equal block insulations is more, and the mosaic number of gaps of nanoporous aerogel insulating layer is less.In other sides
In case, insulating layer can also in a tubular form, and electric heating unit is inserted into insulating layer.
As an improvement of heater box, the heater box only has there are one electric heating unit, and the electric heating unit is independently protected
Temperature is at duct type heater box.Single electric heating unit is independently kept the temperature and is fabricated to duct type heater box（Alternatively referred to as heating pipe）,
It is directly installed in elasticizer heating system, compares the mode for being equipped with polylith electric hot plate in former heater box, duct type heater box
Installation maintenance is more convenient to be easy.
As an improvement of heater box, the insulating layer is externally provided with protecting tube.Protect tube shape can be with heat preservation layer cross section
Shape matches.Protecting tube can further increase heat-insulating property, and make incubator appearance looks elegant, be also convenient for clearing up.Protection
Pipe can be metal tube or flame-resistant high-temperature-resistant plastic tube.Protecting tube can also be pipe or square tube.
As an improvement of heater box, the heater box includes multiple electric heating units, and the electric heating unit is sub-thread silk
Monofilament road electric heating unit, the electric heating unit vertical height are more than horizontal width.Electric heating unit is mounted to side table in heater box
Face vertical height is more than horizontal width, the radiating surface for keeping every piece of electric heating unit side surface area big towards adjacent electric heating unit,
More heats accumulate between the electric heating unit of heater box middle layer position, to reduce electric heating unit heat to outside heater box
Portion directly distributes.It is more than vertical height compared to electric heating unit side surface horizontal width, the heat loss of electric heating unit is less.
As an improvement of heater box, the heater box further includes the control element being connected with temperature element, is controlled by
Control element and the voltage regulation component being connected with electrothermal tube, the control element control voltage regulation component according to the signal of temperature element
Output voltage, to automatically adjust the heating power of electrothermal tube.In compared with prior art mostly heating plumber is controlled by switching
Whether work, voltage regulation component is used to control output voltage to control the heating power of electrothermal tube, the temperature that can reduce electric hot plate becomes
Change amplitude ensures wire traveling pipe temperature closer to constant temperature.
The advantageous effect of the elasticizer electric heating unit of the utility model is：By at a distance of ingot away from sub-thread silk mariages road electric hot plate
Change is designed as sub-thread silk monofilament road electric heating unit, by a distance of ingot away from the electric hot plates change of the road of joint stock wire four be designed as single group and close
Stock silk mariages road electric heating unit, some or all of removal ingot away from coupling part, what the unit fiber road of electric heating unit was shared
Surface area is reduced compared to the surface area that the unit fiber road of existing electric hot plate is shared, that is, reduces heat dissipation area.
The elasticizer heater box of the utility model uses elasticizer electric heating unit above-mentioned, thus with aforementioned elasticizer electricity
All advantageous effects of hot cell.Further, by the improvement to electric heating unit thermal-insulating scheme, it can further improve heater box
Heat-insulating property, reduce heat energy loss.
Description of the drawings
Fig. 1 is the dimensional structure diagram of existing sub-thread silk mariages road electric hot plate.
Fig. 2 is the sectional view of existing sub-thread silk mariages road electric hot plate.
Fig. 3 is the sectional view of four road electric hot plates of existing joint stock wire.
Fig. 4 is the sectional schematic diagram of the heat conduction main body of the embodiment one of the utility model electric heating unit.
Fig. 5 is the sectional schematic diagram of the heat conduction main body of the embodiment two of the utility model electric heating unit.
Fig. 6 is the sectional schematic diagram of the heat conduction main body of the embodiment three of the utility model electric heating unit.
Fig. 7 is the sectional schematic diagram of the heat conduction main body of the example IV of the utility model electric heating unit.
Fig. 8 is the sectional view of the embodiment one of the utility model heater box.
Fig. 9 is the sectional view of the embodiment two of the utility model heater box.
Figure 10 is the stereogram of the embodiment two of the utility model heater box（Hide insulating layer）.
Figure 11 is the structure diagram of the embodiment three of the utility model heater box.
Figure 12 is the sectional view of the example IV of the utility model heater box.
In figure, 1, heat conduction main body, 11, walk wire hole, 12, electrothermal hole, 13, thermometer hole；
2, wire traveling pipe；
3, electrothermal tube；
4, temperature element；
5, insulating layer.
Specific implementation mode
With reference to the attached drawing of the invention embodiment, the technical solution of the invention embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the invention, and not all.Based on the implementation example in the implementation mode,
The other embodiment that those skilled in the art are obtained without making creative work, belongs to the invention
Protection domain.
Elasticizer electric hot plate
Referring to Fig. 4 to Fig. 7, elasticizer electric heating unit, including heat conduction main body are equipped with wire traveling pipe and electricity in the heat conduction main body
Heat pipe, the wire traveling pipe both ends expose to heat conduction main body, and the electrothermal tube both ends expose to heat conduction main body, and the electric heating unit is
Sub-thread silk monofilament road electric heating unit or single group joint stock wire mariages road electric heating unit.
Elasticizer electric hot plate compared with prior art is four road electric heating of sub-thread silk mariages road electric heating unit or joint stock wire
Electric heating unit change in sub-thread silk mariages road is designed as sub-thread silk monofilament road by unit, the elasticizer electric heating unit of the utility model
Four road electric heating unit changes of joint stock wire are designed as single group joint stock wire mariages road electric heating unit, reduced apart by electric heating unit
Coupling part between the roads Ding Jusi reduces heat conduction body table area, that is, heat dissipation area.Also, heat conduction main body is not necessarily limited by existing
There is the plate in technology, heat conduction body table area can be further decreased by the cross sectional shape of change heat conduction main body.
The embodiment one of elasticizer electric heating unit
Referring to Fig. 4, elasticizer electric heating unit, including heat conduction main body 1 are equipped with wire traveling pipe 2, electric heating in the heat conduction main body 1
Pipe 3 and temperature element 4,2 both ends of the wire traveling pipe expose to heat conduction main body 1, and 3 both ends of the electrothermal tube expose to heat conduction main body 1,
The electric heating unit is sub-thread silk monofilament road electric heating unit, and the wire traveling pipe 2, electrothermal tube 3 and temperature element 4 are one.Fig. 4
In, wire traveling pipe 2, electrothermal tube 3 and temperature element 4 are not shown.
The heat conduction main body 1 is aluminium section bar heat conduction main body 1, and the wire worn for wire traveling pipe 2 is opened up in the heat conduction main body 1
Hole 11, the electrothermal hole 12 worn for electrothermal tube 3 and the thermometer hole 13 for installing temperature element 4.1 section of heat conduction main body is in square
Shape, thermometer hole 13 are located to walk between wire hole 11 and electrothermal hole 12.Walk 13 linear distribution of wire hole 11, electrothermal hole 12 and thermometer hole.It walks
Fiber tube 2 is inserted into wire hole 11, and electrothermal tube 3 is inserted into electrothermal hole 12, and temperature element 4 is directly mounted in thermometer hole 13, and nothing
Individual temperature tube need to be set.
The plate body 1 of cast aluminium plate body compared with prior art, aluminium section bar plate body 1 is high-quality, without the table easily occurred in cast aluminium
The defects of face is of poor quality, it is often more important that, one is replaced using assembly method between aluminium section bar plate body 1 and wire traveling pipe 2, electrothermal tube 3
Casting and forming, wire traveling pipe 2, electrothermal tube 3 not will produce high temperature deformation, and the relative position between wire traveling pipe 2 and electrothermal tube 3 obtains accurately
Ensure, the relative position between wire traveling pipe 2, electrothermal tube 3 and temperature element 4 can also accurately be ensured, so that entire electricity
The temperature of hot plate is more balanced；Length is also without any difficulty needed for 1 extended length of aluminium section bar plate body to medium-to-high grade silk technique；When
When parts damages therein, damage component is only needed to change, the other parts of electric hot plate may continue to use；Walk wire hole 11,
Electrothermal hole 12 and thermometer hole 13 are processed simultaneously with plate body 1, it is not necessary to individually processing；It can be not necessarily to that temperature tube is arranged, temperature element 4 can be straight
It connects and is contacted with plate body 1, thermometric is more acurrate.Temperature element 4 is usually temperature sensor.Certainly, in other embodiments, heat conduction master
Cast aluminium heat conduction main body still can be used in body 1, or is assembled by several aluminum pipes or copper pipe.
Referring to Fig. 1 and Fig. 2, the ingot between the roads Liang Gesi of existing sub-thread silk mariages road electric hot plate is 110mm, electric hot plate away from D
Width W " is usually 130mm, and thickness T " is usually 17mm, and 2 caliber of wire traveling pipe is usually 13mm, and 3 caliber of electrothermal tube is usually
10mm.The surface area S " that the single silk road of existing sub-thread silk mariages road electric hot plate is shared=（130+17）*L（Ignore both ends end
Face, L are electric hot plate length）.Referring to Fig. 4, the thickness T and T " of the heat conduction main body 1 of the embodiment one of elasticizer electric heating unit are equal,
Width W=（13+10+7+3.5*4）When mm=44mm, it is ensured that the performance of heat conduction main body 1 is not less than former electric hot plate（Using pressure regulation member
The heating power of part control electrothermal tube 3 can also be such that width W further decreases）, the surface of the embodiment one of elasticizer electric heating unit
Product S=2*（44+17）*L（Ignore both ends end face）.Under equal length, the surface area S of the embodiment one of elasticizer electric heating unit with
The ratio for the surface area S " that the single silk road of existing sub-thread silk mariages road electric hot plate is shared（Ignore both ends end face）=2*（44+
17）*L/（130+17）*L=83%.Further subtract when walking distance or three's size between wire hole 11, electrothermal hole 12 and thermometer hole 13
Hour, ratio can also further decrease, i.e., heat dissipation area further reduces.
The embodiment two of elasticizer electric heating unit
The embodiment two of elasticizer electric heating unit is wire traveling pipe 2, electrothermal tube 3 and temperature element with the difference of embodiment one
4 distribution and the cross sectional shape of heat conduction main body 1.
Referring to Fig. 5, the wire traveling pipe 2, electrothermal tube 3 and the three-dimensional distribution of temperature element 4.Specifically, wire hole 11, electrothermal hole are walked
12 and the three-dimensional distribution of thermometer hole 13, thermometer hole 13 be located to walk 12 top of wire hole 11 and electrothermal hole, walk wire hole 11 and electrothermal hole 12
Axial connecting line basic horizontal.It is distributed compared to threadiness, solid distribution can reduce the surface area of heat conduction main body 1.Walk wire hole 11, electric heating
The distance between hole 12 and thermometer hole 13 are the smaller the better under the premise of meeting processing performance.
The embodiment three of elasticizer electric heating unit
Referring to Fig. 6, the electric heating unit is single group joint stock wire mariages road electric heating unit, and the wire traveling pipe 2 is two, described
Electrothermal tube 3 and temperature element 4 are one.Specifically, wire hole 11, electrothermal hole 12 and the three-dimensional distribution of thermometer hole 13, thermometer hole are walked
13 are located to walk 12 top of wire hole 11 and electrothermal hole, and two walk 11 axial connecting line basic horizontal of wire hole, 12 axis of thermometer hole 13 and electrothermal hole
Heart line is generally vertical, and 1 section of heat conduction main body adapts to wire hole 11, electrothermal hole 12 and thermometer hole 13.Single group joint stock wire mariages road
Electric heating unit, electrothermal tube 3 between two wire traveling pipes 2 at a distance from it is equal so that the temperature at two wire traveling pipes 2 is consistent.
Referring to Fig. 3 and Fig. 6, the single group joint stock wire silk road surface area of the embodiment three of elasticizer electric heating unit shown in fig. 6
Compared to apportioned by the single group joint stock wire silk road in existing elasticizer electric hot plate shown in Fig. 3 to surface area reduced, specifically
Calculating does not repeat.
The example IV of elasticizer electric heating unit
The example IV of elasticizer electric heating unit is to walk wire hole 11, electrothermal hole 12 and thermometer hole with the difference of embodiment three
13 layout and the cross sectional shape of heat conduction main body 1.
Referring to Fig. 7,1 section of heat conduction main body is substantially oblong-shaped.Compared to rectangular section, elliptic cross-section can subtract
The surface area of small heat conduction main body 1.Referring to Fig. 3, ingot between the roads Liang Zusi of four road electric hot plates of existing joint stock wire is 110mm away from D,
Electric hot plate width W " is usually 190mm, and thickness T " is usually 17mm, and 2 caliber of wire traveling pipe is usually 13mm, and 3 caliber of electrothermal tube is logical
It is often 10mm.The surface area S " that the single group joint stock wire road of four road electric hot plates of existing joint stock wire is shared=（190+17）*L（Ignore
Both ends end face, L are electric hot plate length）.Referring to Fig. 7, the section of the heat conduction main body 1 of the example IV of elasticizer electric heating unit is approximate
One standard ellipse（Dotted line is standard ellipse in figure, and actual cross-section is slightly less than standard ellipse）, major semiaxis length=W/ of standard ellipse
2=（13+25+3*2）/ 2mm=22mm, semi-minor axis length=T/2==17.17mm（Two walk 11 centre-to-centre spacing of wire hole be 25mm, thermometer hole
13 with 12 centre-to-centre spacing of electrothermal hole be 17mm, walks wire hole 11, electrothermal hole 12 and thermometer hole 13 away from Edge Distance 3mm, walk wire hole 11 with
12 centre-to-centre spacing 15.5mm of electrothermal hole）, the surface area S ≈ [2*3.14* of the heat conduction main body 1 of the example IV of elasticizer electric heating unit
17.17+4*(22-17.17)]*L（Ignore both ends end face）.Under equal length, the single group of the example IV of elasticizer electric heating unit
The table that the surface area S of joint stock wire mariages road electric heating unit shares with the single group joint stock wire road of four road electric hot plates of existing joint stock wire
The ratio of area S "（Ignore both ends end face）≈ [2*3.14*17.17+4*(22-17.17)]*L/（190+17）*L≈61.4%.
When walking that distance or three's size further decrease between wire hole 11, electrothermal hole 12 and thermometer hole 13, which can also be further
It reduces, i.e., heat dissipation area further reduces.
Elasticizer heater box
The embodiment one of elasticizer heater box
Referring to Fig. 8, elasticizer heater box, including electric heating unit and the insulating layer of electric heating unit outer cladding 5, the electric heating list
Member is the elasticizer electric heating unit in the embodiment two of elasticizer electric heating unit.
As an improvement of heater box, the heater box only has there are one electric heating unit, and the electric heating unit is independently protected
Temperature.Single electric heating unit is independently kept the temperature and is fabricated to duct type heater box（Alternatively referred to as heating pipe）, it is directly installed on and adds bullet
In machine heating system, compared to the mode for being equipped with polylith electric hot plate in former heater box, the installation maintenance of heater box is more convenient to be easy.
As an improvement of heater box, the insulating layer 5 is nanoporous aerogel insulating layer 5, and the nanoporous aerogel is protected
Warm layer 5 is wrapped in heat conduction main body 1.The heat preservations such as rock wool are replaced using nanoporous aerogel insulating layer 5 so that the volume of heater box compared with
Small, electric heating unit can independently be kept the temperature.
The embodiment two of elasticizer heater box
Referring to Fig. 9 and Figure 10, elasticizer heater box, including electric heating unit and the insulating layer of electric heating unit outer cladding 5 are described
Electric heating unit is the elasticizer electric heating unit in the example IV of elasticizer electric heating unit.
The embodiment three of elasticizer heater box
Referring to Figure 11, elasticizer heater box, including electric heating unit and the insulating layer of electric heating unit outer cladding 5.As heating
One improvement of case, the heater box further include temperature element 4, the control element being connected with temperature element 4, are controlled by control member
Part and the voltage regulation component being connected with electrothermal tube 3, the control element control the output of voltage regulation component according to the signal of temperature element 4
Voltage.In compared with prior art mostly by switch control electrothermal tube 3 work whether, use voltage regulation component control output voltage with
The output power for controlling electrothermal tube 3 can reduce the range of temperature of electric hot plate, ensure Si Daojia bullets temperature closer to perseverance
It is fixed.
The example IV of elasticizer heater box
Referring to Figure 12, elasticizer heater box, including electric heating unit and the insulating layer of electric heating unit outer cladding 5.Electric heating unit
For electric heating unit shown in elasticizer electric heating unit embodiment one.The heater box includes multiple electric heating units, the electric heating list
Member is sub-thread silk monofilament road electric heating unit, and the electric heating unit vertical height is more than horizontal width.Electric heating unit is in heater box
It is mounted to side surface vertical height and is more than horizontal width, the face-down adjacent electricity of the heat dissipation for keeping every piece of electric heating unit side surface area big
Hot cell accumulates in more heats between the electric heating unit in heater box centre position, to reduce electric heating unit heat pair
Directly distributing outside heater box.Insulating layer 5 is the block insulations such as polylith heat-preservation cotton.In other embodiments, elasticizer
The layout that horizontal width is more than vertical height can also be used in multiple electric heating units of electrocaloric effect.In other embodiments, each electric heating
Nanometer heat insulating material can be also wound outside unit.
The above, the only specific implementation mode of the invention, but the protection domain of the invention does not limit to
In this, it is familiar with the those skilled in the art and should be understood that the invention includes but not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the invention is intended to be included in claims
Range in.
Claims (10)
1. elasticizer electric heating unit, including heat conduction main body (1), wire traveling pipe (2) and electrothermal tube are equipped in the heat conduction main body (1)
(3), wire traveling pipe (2) both ends expose to heat conduction main body (1), and electrothermal tube (3) both ends expose to heat conduction main body (1),
It is characterized in that：The electric heating unit is sub-thread silk monofilament road electric heating unit or single group joint stock wire mariages road electric heating unit.
2. elasticizer electric heating unit according to claim 1, it is characterised in that：It is additionally provided in the electric heating unit for holding
Receive the thermometric channel of temperature element (4), the electric heating unit is sub-thread silk monofilament road electric heating unit, the wire traveling pipe (2), electric heating
It is one to manage (3) and thermometric channel.
3. elasticizer electric heating unit according to claim 1, it is characterised in that：It is additionally provided in the electric heating unit for holding
Receive the thermometric channel of temperature element (4), the electric heating unit is single group joint stock wire mariages road electric heating unit, the wire traveling pipe (2)
It it is two, the electrothermal tube (3) and thermometric channel are one.
4. elasticizer electric heating unit according to claim 2 or 3, it is characterised in that：The wire traveling pipe (2), electrothermal tube (3)
It is distributed with thermometric channel solid；Heat conduction main body (1) section is generally circular or oval.
5. elasticizer electric heating unit according to claim 1, it is characterised in that：The heat conduction main body (1) is led for aluminium section bar
Hot main body (1) is either opened in copper proximate matter heat conduction main body (1) the aluminium section bar heat conduction main body (1) or copper proximate matter heat conduction main body (1)
If walking wire hole (11), the electrothermal hole (12) worn for electrothermal tube (3) for what wire traveling pipe (2) was worn and being used to form thermometric channel
Thermometer hole (13).
6. the insulating layer (5) outside elasticizer heater box, including electric heating unit and electric heating unit, it is characterised in that：The electric heating list
Member is any elasticizer electric heating unit of claim 1 to 5.
7. elasticizer heater box according to claim 6, it is characterised in that：The insulating layer (5) is protected for nanoporous aerogel
Warm layer (5), the nanoporous aerogel insulating layer (5) is wrapped in heat conduction main body (1), alternatively, the insulating layer (5) is in a tubular form,
The electric heating unit is inserted into insulating layer (5).
8. elasticizer heater box according to claim 6, it is characterised in that：The heater box only has there are one electric heating list
Member, the electric heating unit are independently kept the temperature into duct type heater box, and the insulating layer (5) is externally provided with protecting tube.
9. elasticizer heater box according to claim 6, it is characterised in that：The heater box includes multiple electric heating units,
The electric heating unit is sub-thread silk monofilament road electric heating unit, and the electric heating unit is mounted to side surface vertical height and is more than horizontal width
Degree, the radiating surface for keeping every piece of electric heating unit side surface area big is towards adjacent electric heating unit.
10. according to any elasticizer heater box of claim 6 to 9, it is characterised in that：The heater box further includes and surveys
Warm element (4) connected control element, the voltage regulation component that is controlled by control element and is connected with electrothermal tube (3), the control is first
Part controls output voltage of the voltage regulation component to electrothermal tube (3) according to the signal of temperature element (4).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485359.6U CN208023165U (en) | 2018-04-07 | 2018-04-07 | Elasticizer electric heating unit and elasticizer heater box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485359.6U CN208023165U (en) | 2018-04-07 | 2018-04-07 | Elasticizer electric heating unit and elasticizer heater box |
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| CN208023165U true CN208023165U (en) | 2018-10-30 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301089A (en) * | 2018-04-07 | 2018-07-20 | 郭柏权 | Elasticizer electric heating unit and elasticizer heater box |
| CN109665375A (en) * | 2018-12-11 | 2019-04-23 | 浙江龙仕达纺织科技有限公司 | A kind of coating machine hot tank structure producing bacteriostasis, and deodorization polyamide fibre |
| CN112410956A (en) * | 2020-11-13 | 2021-02-26 | 浙江汇隆新材料股份有限公司 | Preparation method of color-spun high-F flat polyester filament yarn |
-
2018
- 2018-04-07 CN CN201820485359.6U patent/CN208023165U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301089A (en) * | 2018-04-07 | 2018-07-20 | 郭柏权 | Elasticizer electric heating unit and elasticizer heater box |
| CN109665375A (en) * | 2018-12-11 | 2019-04-23 | 浙江龙仕达纺织科技有限公司 | A kind of coating machine hot tank structure producing bacteriostasis, and deodorization polyamide fibre |
| CN112410956A (en) * | 2020-11-13 | 2021-02-26 | 浙江汇隆新材料股份有限公司 | Preparation method of color-spun high-F flat polyester filament yarn |
| CN112410956B (en) * | 2020-11-13 | 2023-09-15 | 浙江汇隆新材料股份有限公司 | Preparation method of color-spun high-F flat polyester filaments |
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Address after: 311253 Huantan Village, Evolutionary Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Guo Baiquan Address before: 311253 Huantan Village, Evolutionary Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Guo Baiquan |