CN207324829U - A kind of hot melt adhesive continuous reaction apparatus - Google Patents
A kind of hot melt adhesive continuous reaction apparatus Download PDFInfo
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- CN207324829U CN207324829U CN201721344277.1U CN201721344277U CN207324829U CN 207324829 U CN207324829 U CN 207324829U CN 201721344277 U CN201721344277 U CN 201721344277U CN 207324829 U CN207324829 U CN 207324829U
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Abstract
A kind of hot melt adhesive production equipment is the utility model is related to, more particularly to a kind of hot melt adhesive continuous reaction apparatus.Include feeding mechanism, reaction mechanism, filtration apparatus and cooling body, the feeding mechanism includes discharging bin, the discharging bin bottom is equipped with blending bunker, discharging bin turns on connection with blending bunker by discharge port, mixing mechanism is equipped with blending bunker, the reaction mechanism includes heating pipe, heating pipe is equipped with the feed pipe turned on blending bunker bottom bottom, feeding unit is equipped with the heating pipe, the outer surface of heating pipe is equipped with heating arrangements, feeding unit is equipped with heating pipe, the cooling body includes cooling pipe, the second feeding unit is equipped with the cooling pipe, described filtration apparatus one end turns on connection with heating pipe, the other end turns on connection with cooling pipe.The utility model, which provides one kind, can reduce the reaction time, cost-effective, the hot melt adhesive continuous reaction apparatus of Improving The Quality of Products.
Description
Technical field
A kind of hot melt adhesive production equipment is the utility model is related to, more particularly to a kind of hot melt adhesive continuous reaction apparatus.
Background technology
Hot melt adhesive be using thermoplastic resin or thermoplastic elastomer (TPE) as main component, it is manufactured without molten through melting mixing
The solid adhesive agent of agent, it, without using any solvent, has nontoxic, tasteless, free from environmental pollution etc. excellent in production and application
Point, its its physical state in certain temperature range changes and changes with temperature, and chemical characteristic is constant.Hot melt adhesive is a kind of high
Raw material, in processing, will be usually put into heating reaction melting in reaction kettle and form paste, then passed through again by molecular material
Filter device filters and reduces certain temperature, then can cross the shaping of extruder extruding pelletization, however, being melted being reacted by reaction kettle
When, reflection aging can be produced, and limited be subject to mixing time, reaction needs react about 3 hours in a reaction kettle, reaction
Later, it is also desirable to the static Temperature fall cooling of 3 hours, this substantially increases processing cost in time, and with reaction
The feelings part that intermediate colors are deepened occurs in the lengthening of time, product colour, causes product integral color uneven, makes total quality
Decline, for these above-mentioned defects, could be improved.
The content of the invention
In order to overcome the shortcomings of background technology, the utility model, which provides one kind, can reduce the reaction time, cost-effective,
The hot melt adhesive continuous reaction apparatus of Improving The Quality of Products.
Technical solution is used by the utility model：A kind of hot melt adhesive continuous reaction apparatus, includes feeding mechanism, anti-
Mechanism, filtration apparatus and cooling body are answered, the feeding mechanism includes discharging bin, and the discharging bin bottom is equipped with batch mixing
Storehouse, discharging bin turn on connection with blending bunker by discharge port, are equipped with mixing mechanism in blending bunker, the reaction mechanism includes
Heating pipe, heating pipe are equipped with the feed pipe turned on blending bunker bottom bottom, conveyer are equipped with the heating pipe
Structure, the outer surface of heating pipe are equipped with heating arrangements, are equipped with feeding unit in heating pipe, the cooling body includes cold
But pipeline, the cooling pipe is interior to be equipped with the second feeding unit, and described filtration apparatus one end turns on connection with heating pipe,
The other end turns on connection with cooling pipe.
Preferably, the mixing mechanism include the batch mixing motor arranged on blending bunker lateral surface, in blending bunker with
The rotation axis of batch mixing motor connection and the blade in rotation axis, the rotation axis is laterally arranged in blending bunker and heating tube
Road is parallel.
Preferably, the feeding unit includes equipped with heating pipe towards the motor on blending bunker one end and arranged on adding
The spiral conveying bar being connected in hot channel with motor.
Preferably, the heating arrangements include heating water tank, and the heating pipe is equipped with coiling in heating tube
On road, the heating pipe turns on connection with heating water tank, and the heating water tank is equipped with heater.
Preferably, second feeding unit include arranged on cooling pipe towards second motor of filter one end and
The second spiral conveying bar being connected in cooling pipe with the second motor.
Preferably, the cooling pipe is equipped with a cooling water tank and a boiler, the outer surface of cooling pipe
Be connected equipped with coiling with cooling water tank in the cooling water pipe of cooling pipe outer surface, described cooling water pipe one end, the other end and
Boiler connects, and the cooling water tank is connected with boiler by conduction pipe, and the cooling water pipe is connected with cooling water tank
One end be equipped with water supply pump.
Preferably, the filtration apparatus includes filter chamber, and described filter chamber one end is connected with heating pipe, another
End is connected with cooling pipe, and the both ends of filter chamber are respectively equipped with the conducting orifice turned on heating pipe and cooling pipe, described
Filter is equipped with filter chamber.
The beneficial effects of the utility model are：By mixing mechanism rerolling then into heating tube after mixing raw materials
In road, then by the spiral slow conveying of conveying bar, reaction melting is heated by heating arrangements during conveying, is then passed through
Filter filters, and cools into cooling pipe, extruder is connected to behind cooling pipe, by extruder granulating and forming,
After so setting, it is not required to more raw material being disposably put into reaction ax and reacts melting, just realized during conveying
Reaction melting, continuous feed successive reaction, reduce the reaction time, and during conveying, the temperature of heating pipe is protected
Hold unanimously, during connecting conveying, then for hot melt adhesive in melting, temperature is consistent, and the hot melt adhesive color of reaction is uniform, will not
There is reflection aging, the situation of irregular colour, Improving The Quality of Products, improves at least on the basis of the reaction of original reaction ax
50% production capacity.
The utility model embodiment is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the entirety sectional view of the utility model embodiment.
Embodiment
As shown in Figure 1, the utility model provides a kind of hot melt adhesive continuous reaction apparatus, include feeding mechanism 1, reaction machine
Structure 2, filtration apparatus 3 and cooling body 4, the feeding mechanism 1 include discharging bin 11, and 11 bottom of discharging bin is equipped with
Blending bunker 12, discharging bin 11 are connected by discharge port 13 and the conducting of blending bunker 12, and mixing mechanism 5 is equipped with blending bunker 12, described
Reaction mechanism 2 include heating pipe 21, heating pipe 21 is equipped with the feed pipe 22 turned on 12 bottom bottom of blending bunker, institute
Feeding unit 6 is equipped with the heating pipe 21 stated, the outer surface of heating pipe 21 is equipped with heating arrangements 7, the cooling body 4
Include cooling pipe 41, the second feeding unit 8 is equipped with the cooling pipe 41, described 3 one end of filtration apparatus is with adding
The conducting connection of hot channel 21, the other end are connected with the conducting of cooling pipe 41, in such scheme, entered after raw material batch mixing first
In discharging bin 11, then dropped into by discharge port 13 in blending bunker 12, the middle part of blending bunker 12 is provided with mixing mechanism 5, leads to
Cross mixing mechanism 5 and realize rerolling, 12 bottom of blending bunker, 12 bottom of blending bunker and heating pipe 21 are dropped into after rerolling
Connected by feed pipe 22, the raw material of 12 bottom of blending bunker is entered in heating pipe 21 by feed pipe 22, and feeding unit 6 is right
Raw material in heating pipe 21 carries out conveying, is heated and melted by heating arrangements 7 during conveying, subsequently into filtration apparatus
3 filterings, then through 41 cooling extruded granulation of cooling pipe, continuous feed successive reaction, reduces the reaction time, and in conveying mistake
Cheng Zhong, the temperature of heating pipe 21 are consistent, then for hot melt adhesive in melting, temperature is consistent, and the hot melt adhesive color of reaction is equal
It is even, be not in reflection aging, the situation of irregular colour, Improving The Quality of Products, is improved on the basis of the reaction of original reaction ax
At least 50% production capacity.
In the utility model embodiment, the mixing mechanism 5 includes the batch mixing electricity arranged on 12 lateral surface of blending bunker
Machine 51, the rotation axis 52 being connected in blending bunker 12 with batch mixing motor 51 and the blade 53 in rotation axis 52, it is described
Rotation axis 52 is laterally parallel with heating pipe 21 in blending bunker 12, and rotation axis 52 is arranged on the middle part of blending bunker 12, rotation axis
52 be the equal of an agitating shaft, and batch mixing motor 51, which rotates, drives rotation axis 52 to rotate, and rotation axis 52 is equipped with three blades 53,
Three blades 53 are distributed in the outer surface of rotation axis 52, when the raw material in discharging bin 11 is fallen into blending bunker 12, drop and are rotating
Band movable vane piece 53, which rotates, on axis 52, in 52 rotary course of rotation axis realizes raw material secondary agitation batch mixing so that raw material stirs evenly
Drop into afterwards in heating pipe, Improving The Quality of Products.
In the utility model embodiment, the feeding unit 6 includes equipped with heating pipe 21 towards blending bunker 12
Motor 61 on one end and the spiral conveying bar 62 being connected in heating pipe 21 with motor 61, the direction of heating pipe 21 are mixed
One end of feed bin 12 is equipped with motor 61, and motor 61 drives 62 conveying of rotation conveying bar, and conveying is simple and convenient and conveying is equal.
In the utility model embodiment, the heating arrangements 7 include heating water tank 71, and described adds heating pipe
21 are equipped with coiling connects in the heating pipe 72 on heating pipe 21, the heating pipe 72 with the conducting of heating water tank 71,
The heating water tank 71 is equipped with heater 73.Heating water tank 71 is arranged on ground or stent, is provided with heating water tank 71
Heater 73, by being heated to the water in heating water tank 71, reaches the temperature of needs, can be with set temperature in heating water tank 71
Sensor and controller, by the temperature of intelligent control water tank, make temperature setting be maintained at certain temperature, 72 disk of heating pipe
It is wound on heating pipe 21, heating pipe 21 is heated, due to spiral 62 conveying of conveying bar, passes through the original of heating pipe 21
Expect and few, therefore quickly the raw material in heating pipe 21 can be melted, after so setting, heating-up temperature is stablized, rapid reaction,
Lift production capacity.
In the utility model embodiment, second feeding unit 8 includes arranged on cooling pipe 41 towards filtering
Second motor 81 of 3 one end of device and the second spiral conveying bar 82 being connected in cooling pipe 41 with the second motor 81, it is cold
But pipeline 41 sets the second motor 81 towards one end of filtration apparatus 3, drives spiral conveying bar 82 to rotate by the second motor 81
Realize the conveying of hot melt adhesive, simple in structure, conveying is uniform.
In the utility model embodiment, the cooling pipe 41 is equipped with a cooling water tank 42 and a boiler
43, the outer surface of cooling pipe 41 is equipped with coiling in the cooling water pipe 44 of 41 outer surface of cooling pipe, the cooling water pipe 44
One end is connected with cooling water tank 42, and the other end is connected with boiler 43, and the cooling water tank 42 passes through conducting with boiler 43
Pipe 45 connects, and one end that the cooling water pipe 44 is connected with cooling water tank 42 is equipped with water supply pump, in such scheme, cooling
Water in water tank 42 is transported in cooling water pipe 44 by water supply pump to be circulated in cooling water pipe 44, the current in cooling water pipe 44
Enter into boiler 43, returned once again to after the water cooling in boiler 43 in cooling water tank 42, ensured in cooling water pipe 44
Water is constantly in the state of cooling, realizes the cooling to cooling pipe 41, and cooling temperature is uniform so that the hot melt adhesive after melting exists
Realize that temperature cools down during conveying, reach the temperature for being granulated needs, be then delivered directly to comminutor and make machine, so set
Put, it is simple in structure, cool down during conveying, cooling is quick.
In the utility model embodiment, the filtration apparatus 3 includes filter chamber 31, described 31 one end of filter chamber
Be connected with heating pipe 21, the other end is connected with cooling pipe 41, the both ends of filter chamber 31 be respectively equipped with heating pipe 21 and
The conducting orifice 32 that cooling pipe 42 turns on, the filter chamber 31 is interior to be equipped with filter 33.Hot melt adhesive after melting passes through conducting
Mouthfuls 32 enter in filter chamber 31, and filtered by filter 33, and the hot melt adhesive after filtering with cooling pipe 41 by being connected
Conducting orifice 32 is entered in cooling pipe 41 and cooled, and overall structure is simple and quick.
In the utility model embodiment, cooling pipe 41 and heating pipe 21 are respectively stainless steel tube, and stainless steel tube adds
Heat and drop heat are all more quick, and heating pipe 72 and cooling water pipe 44 can be coiled on heating pipe 21 or cooling pipe 41,
Can also be coated on heating pipe 21 or cooling pipe 41, so set rear heating tube road and cooling pipe respectively with heating
Water pipe and cooling water pipe form interlayer, and water is placed in interlayer, after so setting, equivalent to heating pipe and cooling pipe with regard to direct
It is immersed in water, heating and cooling are more quick, which kind of method is all possible.
Every technical staff's notice：Although the utility model is described according to above-mentioned embodiment, this
The invention thought of utility model is not limited in the invention, and any repacking with the utility model thought, will all include this specially
In sharp scope of patent protection.
Claims (7)
- A kind of 1. hot melt adhesive continuous reaction apparatus, it is characterised in that：Include feeding mechanism, reaction mechanism, filtration apparatus and cold But mechanism, the feeding mechanism include discharging bin, and the discharging bin bottom is equipped with blending bunker, and discharging bin passes through discharge port Turn on connection with blending bunker, be equipped with mixing mechanism in blending bunker, the reaction mechanism includes heating pipe, on heating pipe Equipped with the feed pipe turned on blending bunker bottom bottom, feeding unit, the outer surface of heating pipe are equipped with the heating pipe Equipped with heating arrangements, feeding unit is equipped with heating pipe, the cooling body includes cooling pipe, the cooling tube The second feeding unit is equipped with road, described filtration apparatus one end turns on connection with heating pipe, and the other end is led with cooling pipe Lead to and connect.
- A kind of 2. hot melt adhesive continuous reaction apparatus according to claim 1, it is characterised in that：The mixing mechanism includes There are the batch mixing motor arranged on blending bunker lateral surface, the rotation axis being connected in blending bunker with batch mixing motor and in rotation axis Blade, the rotation axis laterally be arranged on blending bunker in it is parallel with heating pipe.
- A kind of 3. hot melt adhesive continuous reaction apparatus according to claim 1, it is characterised in that：The feeding unit includes There is the spiral conveying bar being connected equipped with heating pipe towards the motor on blending bunker one end and in heating pipe with motor.
- A kind of 4. hot melt adhesive continuous reaction apparatus according to claim 1, it is characterised in that：The heating arrangements include There is heating water tank, the heating pipe is equipped with coiling on heating pipe, and the heating pipe turns on heating water tank Connection, the heating water tank are equipped with heater.
- A kind of 5. hot melt adhesive continuous reaction apparatus according to claim 1, it is characterised in that：Second feeding unit Include the be connected arranged on cooling pipe towards second motor of filter one end and in cooling pipe with the second motor Two spiral conveying bars.
- A kind of 6. hot melt adhesive continuous reaction apparatus according to claim 1, it is characterised in that：Set on the cooling pipe There are a cooling water tank and a boiler, the outer surface of cooling pipe is equipped with coiling in the cooling water of cooling pipe outer surface Pipe, described cooling water pipe one end are connected with cooling water tank, and the other end is connected with boiler, the cooling water tank and boiler Connected by conduction pipe, one end that the cooling water pipe is connected with cooling water tank is equipped with water supply pump.
- A kind of 7. hot melt adhesive continuous reaction apparatus according to claim 1, it is characterised in that：The filtration apparatus includes There is filter chamber, described filter chamber one end is connected with heating pipe, and the other end is connected with cooling pipe, the both ends difference of filter chamber Equipped with the conducting orifice turned on heating pipe and cooling pipe, filter is equipped with the filter chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344277.1U CN207324829U (en) | 2017-10-18 | 2017-10-18 | A kind of hot melt adhesive continuous reaction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344277.1U CN207324829U (en) | 2017-10-18 | 2017-10-18 | A kind of hot melt adhesive continuous reaction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324829U true CN207324829U (en) | 2018-05-08 |
Family
ID=62364855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721344277.1U Active CN207324829U (en) | 2017-10-18 | 2017-10-18 | A kind of hot melt adhesive continuous reaction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324829U (en) |
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2017
- 2017-10-18 CN CN201721344277.1U patent/CN207324829U/en active Active
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