CN206323588U - Noiseless segmentation and non-blind area heater - Google Patents
Noiseless segmentation and non-blind area heater Download PDFInfo
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- CN206323588U CN206323588U CN201621379436.7U CN201621379436U CN206323588U CN 206323588 U CN206323588 U CN 206323588U CN 201621379436 U CN201621379436 U CN 201621379436U CN 206323588 U CN206323588 U CN 206323588U
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- electromagnetic heating
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- heat exchanger
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Abstract
The utility model is related to a kind of noiseless segmentation and non-blind area heater, and it includes more than two electromagnetic heating modules, and each electromagnetic heating module transverse direction straight line is arranged and is spaced from each other, and the electromagnetism of adjacent electromagnetic heating module is in opposite direction.Such noiseless subsection heating device is applicable to Corrugating Machine and substitutes the mode of heating of hot cylinder in Corrugating Machine, and it can adjust width of heating in response to the different in width of paper, reduces power consumption, realizes super production energy-saving.
Description
Technical field
The utility model is related to a kind of electromagnetic heater for being mainly used in corrugated paper production equipment, particularly a kind of nothing
Interference segmentation and non-blind area heater.
Background technology
China Patent No. ZL201420677964.5 discloses a kind of Electromagnetic Heating dress of Corrugating Machine on April 22nd, 2015
Put, including mounting seat, induction coil and the coolant duct circulated for coolant, the coolant duct is fixed on mounting seat
On, described electromagnetic heater is provided with two groups or more the induction coils, and each group of induction coil is arranged at described cold
But on liquid pipe road, the magnetic line of force direction of each group induction coil is consistent, and each group induction coil along arbitrary line direction it is uniform between
Every arrangement.The electromagnetic heater of the structure has the following disadvantages：（1）Contacted between induction coil and coolant duct or distance
It is difficult to be made uniform, so that the non-working surface inhomogeneous cooling of induction coil is even, is easily caused induction coil local location temperature rise tight
It is damaged again；（2）Each group of induction coil includes upper strata induction coil and lower floor's induction coil, upper strata induction coil and lower floor's sense
Answer coil to be independent coiling to form, the end of a thread is plugged into increase, electric leakage risk is improved；（3）Although every group of induction coil of correspondence is provided with
Independent controller, but controller is responsible for control, if corresponding induction coil is damaged, the equivalent wave of its control exported
Take, and the quality of corrugated paper is impacted also have no way of discovery.（4）No matter the width of paper, each group induction coil is whole all the time
Start, cause high energy consumption.In summary, the structure is left to be desired.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that above-mentioned prior art is present, and provides a kind of simple in construction, conjunction
Reason, can take different heating width in response to the width of paper, reduce noiseless segmentation and the non-blind area heater of power consumption.
What the purpose of this utility model was realized in：
A kind of noiseless segmentation and non-blind area heater, including more than two electromagnetic heating modules, it is characterized in that, respectively
The horizontal straight line of individual electromagnetic heating module is arranged and is spaced from each other, and the electromagnetism of adjacent electromagnetic heating module is in opposite direction.
The purpose of this utility model can also be solved using following technical measures：
As more specifically scheme, the electromagnetic heating module includes sharing the upper strata electromagnetism sense of a wire coiling
Drum and lower floor's electromagnetic induction wire coil are answered, electromagnetic heating module head and the tail are respectively arranged at two ends with terminals and lower terminals, above connect
Line end is drawn from the periphery of upper strata electromagnetic induction wire coil, lower terminals（B）Drawn from the periphery of lower floor's electromagnetic induction wire coil.
The electromagnetic heating module is provided with even number, and an Electromagnetic Heating list is constituted per two adjacent electromagnetic heating modules
Member, each Electromagnetic Heating unit is connected with independent controller；First electromagnetic heating module in Electromagnetic Heating unit it is upper
Wiring terminates positive pole, the lower terminals of first electromagnetic heating module and the lower terminals short circuit of second electromagnetic heating module,
The upper wiring termination negative pole of second electromagnetic heating module.So as to solve two neighboring electromagnetic heating module and two neighboring electricity
Interference problem between magnetic heating unit.Pass through the upper strata electromagnetic induction wire coil and lower floor's electromagnetic induction of a wire coiling
Drum, it is not necessary to which increase pressure of plugging into is qualitative.Electromagnetic induction has superposition enhancement, therefore, is reasonably being set two layers apart from interior
Electromagnetic induction wire coil can improve the utilization in space and improve magnetic strength effect.
The width of the electromagnetic heating module is 80mm to 200mm；The distance of two neighboring electromagnetic heating module is 15mm
To 20mm.
The 3mm to 10mm spaced apart of the upper strata electromagnetic induction wire coil and lower floor's electromagnetic induction wire coil, to form insulation layer.
Insulation layer is provided with high temperature resistant elastic conducting thermosphere between the upper strata electromagnetic induction wire coil and lower floor's electromagnetic induction wire coil,
It is provided with a plurality of heat exchanger channels in high temperature resistant elastic conducting thermosphere, each bar heat exchanger channels are parallel to each other and run through high temperature resistant elastic heat conducting
Layer periphery, the direction that heat exchanger channels are pointed to electromagnetic heating module straight line is arranged is consistent；Also include and single electromagnetic heating module
The equal heat exchanger tube of middle heat exchanger channels quantity, every heat exchanger tube sequentially passes through heat exchange relative in each electromagnetic heating module and led to
Road.High temperature resistant elastic conducting thermosphere is silica gel heat-conducting layer, with good insulating properties, further ensures that heat transferring medium can be with electricity point
From improving its security.The heat exchanger channels of high temperature resistant elastic conducting thermosphere are equally flexible, therefore, when heat exchanger channels and heat exchange
When pipe is socketed, heat exchanger tube can completely fit with heat exchanger channels, improve the effect of heat transfer.
The heat exchanger tube is iron Buddhist dragon pipe, external diameter few 0.1mm to 0.3mm of the internal diameter pipe more imperial than iron Buddhist of heat exchanger channels., should
Distance can improve radiating effect, can also make it that heat exchanger tube is easily propagated through.Iron Buddhist dragon pipe with preferable heat resistance, insulating properties,
Low frictional properties and chemical stability, it is flexible in conjunction with heat exchanger channels, so, even if the external diameter of iron Buddhist dragon pipe compares heat exchanger channels
Internal diameter it is big, also can smoothly insert cooperation.
Each electromagnetic heating module corresponding position is provided between coil point for measuring temperature, two neighboring electromagnetic heating module and is provided with
Boundary point for measuring temperature, border point for measuring temperature is respectively equipped with by the electromagnetic heating module outer end at head and the tail two ends.
The electromagnetic heating module is curved.Also include a bearing and a heat conduction outer cover, heat conduction outer cover is arranged on bearing,
Each electromagnetic heating module is arranged on bearing and is encapsulated in bearing between heat conduction outer cover.
The beneficial effects of the utility model are as follows：
（1）Such noiseless subsection heating device is applicable to Corrugating Machine and substitutes the mode of heating of hot cylinder in Corrugating Machine,
It can adjust width of heating in response to the different in width of paper, reduce power consumption, realize super production energy-saving；
（2）Such noiseless subsection heating device passes through the width for rationally designing electromagnetic heating module, adjacent Electromagnetic Heating
The distance of module, and the mode of connection, so that the electromagnetic interference between avoiding electromagnetic heating module, makes its heating more equal
It is even；
（3）Each Electromagnetic Heating unit of such noiseless subsection heating device can pass through independent controller control respectively
System, is analyzed its operational data by total control system so that management is more convenient with repairing；
（4）Such noiseless subsection heating device is applied to after Corrugating Machine, can be judged by the temperature detection point of diverse location
The width of paper and take different heating schedules, it is to avoid power dissipation.
Brief description of the drawings
Fig. 1 is the example structure schematic diagram of the utility model one.
Fig. 2 is electromagnetic heating module structural representation of the present utility model.
Fig. 3 is electromagnetic heating module cross section structure diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
It is shown in Figure 1, a kind of noiseless segmentation and non-blind area heater, including more than two electromagnetic heating modules
10, the horizontal straight line of each electromagnetic heating module 10 is arranged and is spaced from each other, the electromagnetism direction phase of adjacent electromagnetic heating module 10
Instead.In the present embodiment, electromagnetic heating module 10 is provided with 16, i.e. eight groups of Electromagnetic Heating units altogether, as shown in Figure 1,16
Individual electromagnetic heating module 10 is that L1 to L16, wherein L1 and L2 constitute first group of Electromagnetic Heating unit successively from left to right, such as such
Push away, L15 and L16 constitute the 8th group of Electromagnetic Heating unit.
With reference to shown in Fig. 2 and Fig. 3, the electromagnetic heating module 10 includes the upper strata electromagnetism for sharing a wire coiling
Sense drum 31 and lower floor's electromagnetic induction wire coil 32, the head and the tail of electromagnetic heating module 10 are respectively arranged at two ends with terminals A and connect with
Line end B, upper terminals A are drawn from the periphery of upper strata electromagnetic induction wire coil 31, and lower terminals B is from lower floor's electromagnetic induction wire coil 32
Draw periphery.
The electromagnetic heating module 10 is provided with even number, and constituting an electromagnetism per two adjacent electromagnetic heating modules 10 adds
Hot cell, each Electromagnetic Heating unit is connected with independent controller；First electromagnetic heating module in Electromagnetic Heating unit
10 upper terminals A is connect under positive pole, the lower terminals B and second electromagnetic heating module 10 of first electromagnetic heating module 10
Terminals B short circuits, the upper terminals A of second electromagnetic heating module 10 connects negative pole.
With reference to shown in Fig. 1, mark 1A, 1C, 2A, 2C, 3A, 3C, 4A, 4C, 5A, 5C, 6A, 6C, 7A, 7C, 8A and 8C difference
For labeled as L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11, L12, L13, L14, L15 and L16 electromagnetic heating module 10
Upper terminals A；It is respectively to be labeled as to mark 1B, 1D, 2B, 2D, 3B, 3D, 4B, 4D, 5B, 5D, 6B, 6D, 7B, 7D, 8B and 8D
The lower wiring of L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11, L12, L13, L14, L15 and L16 electromagnetic heating module 10
Hold B.In the present embodiment, 1A, 2A, 3A, 4A, 5A, 6A, 7A and 8A connect positive pole respectively, 1B and 1D short circuits, 2B and 2D short circuits, 3B and
3D short circuits, 4B and 4D short circuits, 5B and 5D short circuits, 6B and 6D short circuits, 7B and 7D short circuits, 8B and 8D short circuits, 1C, 2C, 3C, 4C, 5C,
6C, 7C and 8C connect negative pole respectively.
The width of the electromagnetic heating module 10 is 102mm；The distance of two neighboring electromagnetic heating module 10 be 15mm extremely
20mm；The 5mm spaced apart of the upper strata electromagnetic induction wire coil 31 and lower floor's electromagnetic induction wire coil 32, to form insulation layer.
Insulation layer is provided with high temperature resistant elastic conducting between the upper strata electromagnetic induction wire coil 31 and lower floor's electromagnetic induction wire coil 32
A plurality of heat exchanger channels 12 are provided with thermosphere 1, high temperature resistant elastic conducting thermosphere 1, each bar heat exchanger channels 12 are parallel to each other and through resistance to height
The warm periphery of elastic conducting thermosphere 1, the direction that heat exchanger channels 12 are pointed to the straight line of electromagnetic heating module 10 is arranged is consistent；Also include and list
The equal heat exchanger tube 2 of the quantity of heat exchanger channels 12 in individual electromagnetic heating module 10, every heat exchanger tube 2 sequentially passes through each Electromagnetic Heating
Relative heat exchanger channels 12 in module 10；The internal diameter of the heat exchanger channels 12 is fewer than the external diameter of heat exchanger tube 2.The heat exchanger tube 2 is
Iron Buddhist dragon pipe, external diameter few 0.1mm to 0.3mm of the internal diameter pipe more imperial than iron Buddhist of heat exchanger channels 12（It is preferred that 0.2 mm）.The heat exchange
Pipe 2 can be logical cooling gas or cooling liquid.
In order to cater to the papermaking requirement of Corrugating Machine, the electromagnetic heating module 10 is curved.The noiseless heat stepwise
Device also includes a bearing 20 and a heat conduction outer cover, and heat conduction outer cover is arranged on bearing 20, and each electromagnetic heating module 10 is all provided with
Put on bearing 20 and be encapsulated between bearing 20 and heat conduction outer cover.Heat conduction outer cover is made up of permeability magnetic material.
The electromagnetic heating module 10 uses Mold Making, it is ensured that the uniformity of its shape and structure, electromagnetic induction wire coil table
Face is brushed with sizing adhesive, and electromagnetic induction wire coil can be shaped after sizing adhesive is solid.
Each corresponding position of electromagnetic heating module 10 is provided with coil point for measuring temperature（Coil point for measuring temperature can be arranged on electromagnetism and add
The center of heating region corresponding to thermal modules 10）, boundary point for measuring temperature is provided between two neighboring electromagnetic heating module 10,
Border point for measuring temperature is respectively equipped with by the outer end of electromagnetic heating module 10 at head and the tail two ends.It is shown in Figure 1, two borders of head and the tail
Point for measuring temperature is respectively T1 and T17, wherein, T1 is the border point for measuring temperature of L1 electromagnetic heating modules, and T17 is L16 electromagnetic heating modules
Border point for measuring temperature.The boundary point for measuring temperature of L1 and L2 electromagnetic heating modules is T2, the boundary thermometric of L2 and L3 electromagnetic heating modules
Point is T3, and the boundary point for measuring temperature of L3 and L4 electromagnetic heating modules is T4, and the boundary point for measuring temperature of L4 and L5 electromagnetic heating modules is T5,
The boundary point for measuring temperature of L5 and L6 electromagnetic heating modules is T6, and the boundary point for measuring temperature of L6 and L7 electromagnetic heating modules is T7, L7 and L8
The boundary point for measuring temperature of electromagnetic heating module is T8, and the boundary point for measuring temperature of L8 and L9 electromagnetic heating modules is T9, L9 and L10 electromagnetism adds
The boundary point for measuring temperature of thermal modules is T10, and the boundary point for measuring temperature of L10 and L11 electromagnetic heating modules is T11, L11 and L12 electromagnetism adds
The boundary point for measuring temperature of thermal modules is T12, and the boundary point for measuring temperature of L12 and L13 electromagnetic heating modules is T13, L13 and L14 electromagnetism adds
The boundary point for measuring temperature of thermal modules is T14, and the boundary point for measuring temperature of L14 and L15 electromagnetic heating modules is T15, L15 and L16 electromagnetism adds
The boundary point for measuring temperature of thermal modules is T16.
A kind of noiseless segmentation and the control method of non-blind area heater, including n electromagnetic heating module 10, and n is big
In equal to two, the horizontal straight line of each electromagnetic heating module 10 is arranged and is spaced from each other, the electromagnetism of adjacent electromagnetic heating module 10
In the opposite direction, each corresponding position of electromagnetic heating module 10 be provided with coil point for measuring temperature, two neighboring electromagnetic heating module 10 it
Between be provided with boundary point for measuring temperature, be respectively equipped with border point for measuring temperature by the outer end of electromagnetic heating module 10 at head and the tail two ends.Initial work
When making, whole Electromagnetic Heating units are worked with equal-wattage, while detecting the temperature of each point for measuring temperature；When paper on the heating
When passing through, if detect certain two boundary point for measuring temperature be respectively TX and TY, also, TX boundaries point for measuring temperature temperature than its court
Boundary point for measuring temperature temperature by the point for measuring temperature direction of TY boundaries is high, and TY boundaries point for measuring temperature temperature than it towards TX boundaries point for measuring temperature
When boundary point for measuring temperature temperature by direction is high, that is, paper is judged on the electromagnetic heating module 10 between TX and TY, control TX and TY
Between electromagnetic heating module 10 work, other electromagnetic heating modules 10 are closed；A boundary is at least mutually separated between TX and TY
Point for measuring temperature；Each boundary point for measuring temperature is detected every some cycles, and rejudges according to above-mentioned judgment mode the institute of paper
In position, and corresponding electromagnetic heating module 10 is controlled to work.
When n is more than or equal to six, it is assumed that first coil point for measuring temperature to tail coil point for measuring temperature temperature is followed successively by C1, C2 ...
Cn-1, Cn, head end border point for measuring temperature temperature are t1, and tail end border point for measuring temperature temperature is tn, head end border point for measuring temperature to tail end side
Boundary point for measuring temperature temperature between boundary's point for measuring temperature is followed successively by t2, t3 ... tn-2, tn-1；When not upper paper and whole Electromagnetic Heating lists
When member is with equal-wattage, C1=C2 ... Cn-1=Cn, t1<t2<t3=t4…tn-3=tn-2>tn-1>tn.
The temperature difference of two neighboring coil point for measuring temperature belongs to normal within 3 DEG C, and is considered as this two adjacent coil thermometric
The temperature of point is equal.
For example, with reference to shown in Fig. 1, n=16, X=4, during Y=14, T4（TX）The temperature of boundary point for measuring temperature is t4, T14（TY）Hand over
The temperature of boundary's point for measuring temperature be t14, i.e. T4 towards the boundary point for measuring temperature by the point for measuring temperature direction of T14 boundaries be T5（Temperature is t5）, T14 courts
Boundary point for measuring temperature by the point for measuring temperature direction of T4 boundaries is T13（Temperature is t13）, when t4 is higher than t13 higher than t5 and t14, judge
Paper in L4 electromagnetic heating modules between L13 electromagnetic heating modules, control L4 electromagnetic heating modules to L13 electromagnetic heating module works
Make, other electromagnetic heating modules 10 are closed.When above-mentioned state becomes t4> t5>T6 and t14> t13>During t12, judge paper from
In L4 electromagnetic heating modules to being changed between L13 electromagnetic heating modules in L3 electromagnetic heating modules to L12 electromagnetic heating modules
Between, that is, control L3 electromagnetic heating modules to L12 electromagnetic heating modules to work, other electromagnetic heating modules 10 are closed.
Claims (10)
1. a kind of noiseless segmentation and non-blind area heater, including more than two electromagnetic heating modules（10）, it is characterized in that,
Each electromagnetic heating module（10）Horizontal straight line is arranged and is spaced from each other, adjacent electromagnetic heating module（10）Electromagnetism direction
Conversely.
2. noiseless according to claim 1 be segmented and non-blind area heater, it is characterized in that, the electromagnetic heating module
（10）Upper strata electromagnetic induction wire coil including sharing a wire coiling（31）With lower floor's electromagnetic induction wire coil（32）, electromagnetism
Heating module（10）Head and the tail are respectively arranged at two ends with terminals（A）With lower terminals（B）, upper terminals（A）From upper strata electromagnetism sense
Answer drum（31）Periphery draw, lower terminals（B）From lower floor's electromagnetic induction wire coil（32）Periphery draw.
3. noiseless according to claim 2 be segmented and non-blind area heater, it is characterized in that, the electromagnetic heating module
（10）Provided with even number, per two adjacent electromagnetic heating modules（10）Constitute an Electromagnetic Heating unit, each Electromagnetic Heating
Unit is connected with independent controller；First electromagnetic heating module in Electromagnetic Heating unit（10）Upper terminals（A）Connect
Positive pole, first electromagnetic heating module（10）Lower terminals（B）With second electromagnetic heating module（10）Lower terminals（B）
Short circuit, second electromagnetic heating module（10）Upper terminals（A）Connect negative pole.
4. noiseless according to claim 2 be segmented and non-blind area heater, it is characterized in that, the electromagnetic heating module
（10）Width be 80mm to 200mm；Two neighboring electromagnetic heating module（10）Distance be 15mm to 20mm.
5. noiseless according to claim 2 be segmented and non-blind area heater, it is characterized in that, the upper strata electromagnetic induction line
Disk（31）With lower floor's electromagnetic induction wire coil（32）Be spaced apart 3mm to 10mm, to form insulation layer.
6. noiseless according to claim 5 be segmented and non-blind area heater, it is characterized in that, the upper strata electromagnetic induction line
Disk（31）With lower floor's electromagnetic induction wire coil（32）Between insulation layer be provided with high temperature resistant elastic conducting thermosphere（1）, high temperature resistant elastic heat conducting
Layer（1）It is interior to be provided with a plurality of heat exchanger channels（12）, each bar heat exchanger channels（12）It is parallel to each other and runs through high temperature resistant elastic conducting thermosphere
（1）Periphery, heat exchanger channels（12）Point to and electromagnetic heating module（10）The direction of straight line arrangement is consistent；Also include and single electromagnetism
Heating module（10）Middle heat exchanger channels（12）The equal heat exchanger tube of quantity（2）, every heat exchanger tube（2）Each electromagnetism is sequentially passed through to add
Thermal modules（10）In relative heat exchanger channels（12）.
7. noiseless according to claim 6 be segmented and non-blind area heater, it is characterized in that, the heat exchanger tube（2）For iron
Buddhist dragon pipe, heat exchanger channels（12）Internal diameter pipe more imperial than iron Buddhist external diameter few 0.1mm to 0.3mm.
8. noiseless according to claim 1 be segmented and non-blind area heater, it is characterized in that, each electromagnetic heating module
（10）Corresponding position is provided with coil point for measuring temperature, two neighboring electromagnetic heating module（10）Between be provided with boundary point for measuring temperature, be located at
The electromagnetic heating module at head and the tail two ends（10）Border point for measuring temperature is respectively equipped with by outer end.
9. noiseless according to claim 1 be segmented and non-blind area heater, it is characterized in that, the electromagnetic heating module
（10）It is curved.
10. noiseless according to claim 1 be segmented and non-blind area heater, it is characterized in that, also including a bearing（20）
With a heat conduction outer cover, heat conduction outer cover is arranged on bearing（20）On, each electromagnetic heating module（10）It is arranged at bearing（20）Upper,
And it is encapsulated in bearing（20）Between heat conduction outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379436.7U CN206323588U (en) | 2016-12-15 | 2016-12-15 | Noiseless segmentation and non-blind area heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379436.7U CN206323588U (en) | 2016-12-15 | 2016-12-15 | Noiseless segmentation and non-blind area heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206323588U true CN206323588U (en) | 2017-07-11 |
Family
ID=59268257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379436.7U Active CN206323588U (en) | 2016-12-15 | 2016-12-15 | Noiseless segmentation and non-blind area heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206323588U (en) |
-
2016
- 2016-12-15 CN CN201621379436.7U patent/CN206323588U/en active Active
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