CN207385473U - Hot melt adhesive reaction kettle - Google Patents
Hot melt adhesive reaction kettle Download PDFInfo
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- CN207385473U CN207385473U CN201721380120.4U CN201721380120U CN207385473U CN 207385473 U CN207385473 U CN 207385473U CN 201721380120 U CN201721380120 U CN 201721380120U CN 207385473 U CN207385473 U CN 207385473U
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- electric heating
- autoclave body
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- melt adhesive
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Abstract
The utility model provides a kind of hot melt adhesive reaction kettle, and the hot melt adhesive reaction kettle includes autoclave body, at least two sections of electric heating coils and temperature control system.At least two sections of electric heating coils are around the outer wall for being attached to autoclave body, and at least two sections of electric heating coils are arranged successively from the top of the autoclave body to the bottom of the autoclave body, and at least two sections of electric heating coils are connected in parallel independently to heat the autoclave body.Temperature control system and at least two sections of electric heating coils are electrically connected to control at least two sections of electric heating coils respectively.
Description
Technical field
The utility model is related to a kind of hot melt adhesive reaction kettle more particularly to a kind of electrically heated hot melt adhesive reaction kettles.
Technical background
Hot melt adhesive is a kind of plasticity adhesive, is a kind of chemical products of environment-friendly type.Hot melt adhesive has non-toxic and tasteless, life
Many advantages, such as production. art is simple, and adhesive strength is big, thus receive favor.Hot melt adhesive is added by the way that material is placed in reaction kettle
Heat is simultaneously uniformly mixed to form.In the prior art, generally use heat-conducting oil heating or steam-heated mode add
Thermal response kettle.But traditional heating reaction kettle mode has following drawback：First heat-conducting oil heating or steam heating
Efficiency than relatively low, heating rate is slow, and the work efficiency for causing reaction kettle is relatively low.Second, its temperature control of traditional mode of heating
It makes relatively simple, it is impossible to accurately control the temperature of reaction kettle neatly, subtly, in real time according to production process, so as to
Influence the hot melt quality of production.3rd, since conduction oil has certain service life, conduction oil after a period of time using needing
It is replaced, therefore according to traditional heat-conducting oil heating mode, it would be desirable to regularly replace conduction oil and the leaching of heating
Heating rod in conduction oil, such operation is cumbersome, and the consumption of conduction oil and heating rod is also bigger, is raw
A big direct economy loss during heat production melten gel.
Utility model content
The purpose of this utility model is to provide a kind of hot melt adhesive reaction kettle, solves the reaction kettle efficiency of heating surface in the prior art
Low, heating rate is slow, and temperature control is single, it is impossible to accurately control the problem of temperature and solve regular conduction oil recycling in real time
The problem of economic attrition brought with heating rod replacement and environmental treatment cost increase.
To solve the above problems, the utility model provides a kind of hot melt adhesive reaction kettle, the hot melt adhesive reaction kettle includes kettle
Body, at least two sections of electric heating coils and temperature control system.At least two sections of electric heating coils surround and are attached to autoclave body
Outer wall, at least two sections of electric heating coils are arranged successively from the top of the autoclave body to the bottom of the autoclave body, it is described at least
Two sections of electric heating coils are connected in parallel independently to heat the autoclave body.Temperature control system and at least two sections of electrical heating
Coil is electrically connected to control at least two sections of electric heating coils respectively.
According to one embodiment of the utility model, the quantity of electric heating coil is three sections.
According to one embodiment of the utility model, temperature control system includes three infrared probes and switch board, three infrared
Pop one's head in bottom respectively from the top of autoclave body to autoclave body is set gradually, and three infrared probes are electrically connected at switch board, three
Infrared probe separately detects the temperature of autoclave body and feeds back to switch board.
According to one embodiment of the utility model, switch board and three sections of electric heating coils are electrically connected, three sections of electric heating wires
Circle and three infrared probes correspond, and the temperature of the autoclave body that switch board is fed back respectively according to three infrared probes controls respectively
Three sections of electric heating coils.
According to one embodiment of the utility model, switch board is set there are three control switch, and three controls switch operable respectively
Ground controls three sections of electric heating coils.
According to one embodiment of the utility model, the surface of electric heating coil is equipped with thermal insulation material, and thermal insulation material wraps electricity
Heating coil.
According to one embodiment of the utility model, hot melt adhesive reaction kettle includes motor and blender, and blender is placed in autoclave body,
Motor driving blender rotates.
Compared with prior art, the technical program has the following advantages：
The utility model is by setting at least two sections of electric heating coils separately to heat autoclave body, described at least two sections
Electric heating coil is individually controlled respectively by temperature control system, and such user can be added with wherein one section of unrestricted choice or multistage electricity
Heat coil heats autoclave body, so as to control to the general power of autoclave body heating, and then controls the heating temperature of autoclave body.It is prior
It is, it, can more flexibly, accurately, in real time by the way of being heated using at least two sections of heating coils independent mutually to autoclave body
Control the temperature of reaction kettle.Specifically, compared to the single computer heating control mode of tradition, user can pass through list in this programme
Solely control each section of electric heating coil temperature and heated material as needed number select to need the electricity for heating operation
The quantity of heating coil realizes the more accurate temperature for neatly controlling reaction kettle.Second, by electrically heated mode to autoclave body
Heating, heating rate is fast, and cooling rate is also than very fast, efficiency of heating surface higher, and the work efficiency higher of hot melt adhesive reaction kettle avoids
The problem of traditional conduction oil mode and the heating of steam mode of heating are slow, efficiency is low.3rd, electrical heating side is used in this programme
The problem of formula can need to regularly replace and recycle conduction oil to avoid traditional technology, periodic replacement heating rod causes economic attrition,
In addition conduction oil recycling and heating rod are scrapped and will also result in environmental treatment cost, and this programme can remove conduction oil recycling from and add
Environmental treatment cost caused by hot pin is scrapped is that belong to be corrective measure in terms of clean energy resource.
The utility model is by setting three sections of electric heating coils being distributed side by side successively from autoclave body top-to-bottom to heat
Autoclave body, in other words, three sections of electric heating coils are sequentially distributed in three positions of upper, middle and lower of autoclave body, and such user can lead to respectively
Three sections of electric heating coils of control are crossed to control the local temperature of three different parts of upper, middle and lower of autoclave body.Importantly, user
Heating operation wherein one section or Multistage electrical heating coil can be selected according to being packed into the amount of the in vivo material of kettle, so as to more
Add the heating temperature for being accurately controlled autoclave body, and it is more energy saving, avoid causing the waste of the energy.
The utility model is by setting three infrared probes to separately detect the temperature of three sections of electric heating coils, and three
The temperature of detection can be fed back to switch board respectively by infrared probe, in order to which user monitors the temperature of autoclave body in real time and according to need
It neatly to adjust and control.
Description of the drawings
Fig. 1 is the structure diagram of the hot melt adhesive reaction kettle of the utility model embodiment；
Fig. 2 is the sectional view of the electric heating coil of the hot melt adhesive reaction kettle of the utility model embodiment.
Specific embodiment
It is described below and is served only for disclosing the utility model so that those skilled in the art can implement the utility model.With
Embodiment in lower description is only used as illustrating, it may occur to persons skilled in the art that other obvious deformations.It is retouched following
The basic principle of the utility model defined in stating can be applied to other embodiments, deformation scheme, improvement project, equivalent program
And other are without departing from other schemes of the spirit and scope of the utility model.
As shown in Figure 1, the utility model provides a kind of hot melt adhesive reaction kettle, hot melt adhesive reaction kettle includes autoclave body 10, at least
Two sections of electric heating coils 20 and temperature control system 30.
There is cavity 101, cavity 101 is used to produce the material of hot melt adhesive in autoclave body 10.
At least two sections of electric heating coils 20 are around the outer wall for being attached to autoclave body 10.At least two sections of electric heating coils
20 arrange successively from the top of autoclave body 10 to the bottom of autoclave body 10.In other words, one section of electric heating coil 20 is adjoined another section and is added
Heat coil 20, at least two sections of heating coils 20 are distributed side by side successively, and each section of electric heating coil 20 is around autoclave body 10
Outer wall.Heating coil 20 generates alternating magnetic field in the state of energization, so that the sensing of autoclave body 10 is heated.In other words, this programme
The hot melt adhesive reaction kettle be that heating is realized based on the principle of electromagnetic induction.At least two sections of electric heating coils 20 are simultaneously
Connection connects independently to heat autoclave body 10.That is, each section of electric heating coil 20 is independent, is independent of each other, often
One section of electric heating coil 20 can individually heat autoclave body 10.It is understood that the electric heating coil 20 of different sections is distributed in
The position of autoclave body 10 is different, that is to say, that the difference that at least two sections of electric heating coils 20 are distributed in autoclave body 10 respectively is local
Region, the electric heating coil 20 of so different sections are able to independently heat the different zones of autoclave body 10 and control autoclave body 10 respectively
The temperature of different regional areas.
It is understood that in the utility model, employ multisection type electric heating coil 20 and independently heat autoclave body
10 mode so no matter one section of electric heating coil 20 of any of which is out of order, does not influence remaining electric heating coil 20
Heating operation, autoclave body 10 can be heated by being left remaining electric heating coil 20.
In this present embodiment, the quantity of electric heating coil 20 is three sections.In a state of use, three sections of electric heating coils 20 from
The top of autoclave body 10 is arranged successively to the bottom of autoclave body 10 according to three positions of upper, middle and lower, in this way, three sections of electric heating coils 20 are divided
Not Jia Re autoclave body 10 three different positions of upper, middle and lower.In other embodiment, the quantity of electric heating coil 20 is other numerical value,
Such as two sections or four sections, the utility model is not restricted this.
Further, as shown in Fig. 2, the surface of electric heating coil 20 is equipped with thermal insulation material 21, thermal insulation material 21 wraps
Electric heating coil 20.In other words, thermal insulation material 21 wraps up entire electric heating coil 20 and autoclave body 10.Thermal insulation material 21 plays guarantor
Temperature effect, the heat that can effectively reduce electric heating coil 20 scatter and disappear.
Temperature control system 30 and at least two sections of electric heating coils 20 are electrically connected, with control respectively it is described at least
Two sections of electric heating coils 20.In other words, in this present embodiment, three sections of electric heating coils 20 are electric with temperature control system 30 respectively
Property connection, temperature control system 30 controls three sections of electric heating coils 20 one by one.
Temperature control system 30 includes three infrared probes 31 and switch board 32.Three infrared probes 31 are respectively from autoclave body 10
The bottom of top to autoclave body 10 set gradually, that is to say, that three infrared probes 31 may be contained within autoclave body 10, but three are red
Outer probe 31 is respectively arranged at the different position of autoclave body 10.Three infrared probes 31 and three sections of electric heating coils 20 correspond,
In a state of use, three infrared probes 31 are respectively arranged at three different positions of upper, middle and lower of autoclave body 10, to separately detect kettle
The local temperature of 10 three different positions of upper, middle and lower of body.It is noted that the quantity of infrared probe 31 and electric heating coil 20
Quantity correspond to, in other embodiment, the quantity of electric heating coil 20 is other numerical value, such as two or four, then red
The quantity of outer probe 31 is correspondingly different, such as the quantity of infrared probe 31 is two or four.
Switch board 32 is for monitoring temperature and control electric heating coil 20.Three infrared probes 31 are electrically connected at control
Cabinet 32, three infrared probes 31 separately detect the temperature of autoclave body 10 and feed back to switch board 32.Specifically, switch board 32 is equipped with aobvious
Showing device, to show temperature that three infrared probes 31 are monitored and fed back respectively.Switch board 32 and three sections of electric heating coils 20 are equal
It is electrically connected, the temperature of the autoclave body 10 that switch board 32 is fed back respectively according to three infrared probes 31 controls three sections of electrical heating respectively
Coil 20.Specifically, switch board 32 is set there are three control switch 321, and three controls switch 321 and three sections of electric heating coils 20 1
One corresponds to, and three control switches 321 respectively operably control three sections of electric heating coils 20.It is noted that control switch
321 quantity and the quantity of electric heating coil 20 correspond to, and in other embodiment, the quantity of electric heating coil 20 counts for other
Value, such as two or four, then the quantity for controlling switch 321 is also correspondingly other numerical value, such as two or four.
In the process of running, first, user can select to open wherein one or more controls the hot melt adhesive reaction kettle
Switch 321 is to open the operation hot melt adhesive reaction kettle, and the 321 corresponding electric heating coils 20 of control of control switch work, and electricity adds
Heat coil 20 accordingly heats the hot melt adhesive reaction kettle difference regional area.Three infrared probes 31 detect kettle in real time respectively
The temperature of 10 3 different positions of body simultaneously feeds back to switch board 32, the temperature that switch board 32 is operationally detected according to infrared probe 31
Result is spent further to adjust the working condition of three sections of electric heating coils 20.In addition, user can also be according to practical condition
Switch board 32 is operated with needing, to adjust the working condition of three sections of electric heating coils 20 so that the hot melt adhesive reaction kettle
Temperature is maintained at optimum range.
Further, the hot melt adhesive reaction kettle further includes motor 41 and blender 42, and blender 42 is placed in autoclave body 10
In cavity 101, motor 41 drives blender 42 to rotate, to stir the material in autoclave body 10.Pass through motor 41 and blender 42
It acts on, the material in autoclave body 10 is stirred homogeneously so that material is heated evenly, and reaction is more complete.
When producing hot melt adhesive, will be put into first for producing the material of hot melt adhesive in autoclave body 10.Due to the incipient stage
The amount of the material of input is often fewer, and at this moment user only need to first open one of control switch 321, so that being surrounded on kettle
One section of electric heating coil 20 of 10 bottom of body is started to work.At this moment only have the bottom of autoclave body 10 to be electrically heated coil 20 to heat, and
The middle part and top of autoclave body 10 are not electrically heated coil 20 and heat.The material being placed in inside autoclave body 10 will be progressively heated in the process, simultaneously
Motor 41 runs and blender 42 is driven to rotate, and material is by blender 42 by uniform stirring.With the progress of production process, more
More materials opens another control switch 321 by being added in autoclave body 10 progressively, at this moment user, so that being surrounded on autoclave body
One section of electric heating coil 20 at 10 middle parts is started to work, so as to heat the medium position of autoclave body 10.Until all materials are by whole
It is added in autoclave body 10, user opens remaining control switch 321, so that one section of electricity for being surrounded on 10 top of autoclave body adds
Heat coil 20 is started to work, so as to heat the top position of autoclave body 10.At this moment three sections of electric heating coils run work, entire kettle
Body 10 is in from the top to the bottom by heated condition.
When material is heated and is stirred evenly, after hot melt adhesive production is completed, beginning discharges step by step.With under material position
Drop, user close three control switches, are worked with stopping three sections of electric heating coils 20 step by step respectively successively.Specifically, user
The electric heating coil 20 out of service for being surrounded on 10 top of autoclave body of control switch 321 is first passed through, it is then out of service to be surrounded on kettle
The electric heating coil 20 at 10 middle part of body, the last electric heating coil 20 out of service for being surrounded on 10 bottom of autoclave body.Discharging finishes it
Afterwards, all electric heating coils 20 are stopped operation.
Hot melt adhesive reaction kettle provided by the utility model uses the electric heating coil 20 of segmented, so that autoclave body 10 is divided
Segmentation heats, and temperature control system 30 can independently control different sections of electric heating coil 20 respectively.Compared to the electricity of one
Mode of heating, this programme use Segmented heating, can more be accurately controlled the temperature of the different regional areas of autoclave body 10, and
User can according to material number correspondingly control the temperature of the different regional areas of autoclave body 10.When material is fewer, use
All electric heating coils 20 are run in family without opening, heated in entire autoclave body 10 without causing, but only that so that autoclave body
10 local heating.It is so more energy saving, it can quickly heat up, quickly cool down, so as to more effectively protect
Demonstrate,prove the quality of material in hot melt adhesive reaction kettle.In addition, the utility model takes infrared acquisition mode to detect autoclave body 10 in real time
Temperature further improves the precision of computer heating control.The utility model has the advantages that it is environmentally friendly, energy saving, it substantially increases
The precision of heating.
It will be understood by those skilled in the art that in the exposure of the utility model, term " on ", " under ", " top ", " bottom "
The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of
The utility model is described and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore above-mentioned term is it is not intended that limitation to the utility model.
It will be appreciated by those skilled in the art that the embodiment of foregoing description and attached the utility model shown in figure is only made
For citing, the utility model is not intended to limit.The purpose of this utility model completely and effectively realizes.The work(of the utility model
It can show and illustrated in embodiment with structural principle, in the case that without departing from the principle, the implementation of the utility model
Mode can have any deformation and modification.
Claims (7)
1. a kind of hot melt adhesive reaction kettle, which is characterized in that including：
Autoclave body；
At least two sections of electric heating coils, around being attached to the outer wall of the autoclave body, at least two sections of electric heating coils are from described
The top of autoclave body is arranged successively to the bottom of the autoclave body, and at least two sections of electric heating coils are connected in parallel with separately
Heat the autoclave body；And
Temperature control system and at least two sections of electric heating coils are electrically connected, to control at least two sections of electricity respectively
Heating coil.
2. hot melt adhesive reaction kettle according to claim 1, which is characterized in that the quantity of electric heating coil is three sections.
3. hot melt adhesive reaction kettle according to claim 2, which is characterized in that the temperature control system includes three infrared
Probe and switch board, three infrared probes are set gradually respectively from the top of the autoclave body to the bottom of the autoclave body, and three red
Outer probe is electrically connected at the switch board, and three infrared probes separately detect the temperature of the autoclave body and feed back to the control
Cabinet processed.
4. hot melt adhesive reaction kettle according to claim 3, which is characterized in that the switch board and three sections of electric heating coils are equal
It is electrically connected, three sections of electric heating coils and three infrared probes correspond, and the switch board is distinguished according to three infrared probes
The temperature of the autoclave body of feedback controls three sections of electric heating coils respectively.
5. hot melt adhesive reaction kettle according to claim 4, which is characterized in that the switch board is set there are three control switch,
Three control switches respectively operably control three sections of electric heating coils.
6. hot melt adhesive reaction kettle according to any one of claims 1 to 5, which is characterized in that the surface of the electric heating coil
Equipped with thermal insulation material, the thermal insulation material wraps the electric heating coil.
7. hot melt adhesive reaction kettle according to claim 1, which is characterized in that the hot melt adhesive reaction kettle includes motor and stirs
Device is mixed, the blender is placed in the autoclave body, and the motor drives the blender to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721380120.4U CN207385473U (en) | 2017-10-24 | 2017-10-24 | Hot melt adhesive reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721380120.4U CN207385473U (en) | 2017-10-24 | 2017-10-24 | Hot melt adhesive reaction kettle |
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| Publication Number | Publication Date |
|---|---|
| CN207385473U true CN207385473U (en) | 2018-05-22 |
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ID=62330097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721380120.4U Active CN207385473U (en) | 2017-10-24 | 2017-10-24 | Hot melt adhesive reaction kettle |
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| CN (1) | CN207385473U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479680A (en) * | 2018-06-25 | 2018-09-04 | 北京今大禹环境技术股份有限公司 | A kind of high organic wastewater crystal salt harmless treatment device with high salt |
| CN111054293A (en) * | 2019-12-25 | 2020-04-24 | 山东金德新材料有限公司 | Double-temperature-zone electric heating high-temperature type reactor |
| CN112121740A (en) * | 2019-06-24 | 2020-12-25 | 内蒙古伊泰煤基新材料研究院有限公司 | Wax shallow oxidation method and device |
| CN113840650A (en) * | 2019-09-26 | 2021-12-24 | 株式会社Lg化学 | Esterification reaction apparatus and esterification reaction method |
| CN114904470A (en) * | 2022-04-18 | 2022-08-16 | 安徽省谱诺药化设备有限公司 | Inner cavity uniform heating type stainless steel reaction kettle |
-
2017
- 2017-10-24 CN CN201721380120.4U patent/CN207385473U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479680A (en) * | 2018-06-25 | 2018-09-04 | 北京今大禹环境技术股份有限公司 | A kind of high organic wastewater crystal salt harmless treatment device with high salt |
| CN112121740A (en) * | 2019-06-24 | 2020-12-25 | 内蒙古伊泰煤基新材料研究院有限公司 | Wax shallow oxidation method and device |
| CN113840650A (en) * | 2019-09-26 | 2021-12-24 | 株式会社Lg化学 | Esterification reaction apparatus and esterification reaction method |
| CN111054293A (en) * | 2019-12-25 | 2020-04-24 | 山东金德新材料有限公司 | Double-temperature-zone electric heating high-temperature type reactor |
| CN114904470A (en) * | 2022-04-18 | 2022-08-16 | 安徽省谱诺药化设备有限公司 | Inner cavity uniform heating type stainless steel reaction kettle |
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