CN209069078U - A kind of continuous high-efficient epoxy hardener cooling device - Google Patents
A kind of continuous high-efficient epoxy hardener cooling device Download PDFInfo
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- CN209069078U CN209069078U CN201821601514.2U CN201821601514U CN209069078U CN 209069078 U CN209069078 U CN 209069078U CN 201821601514 U CN201821601514 U CN 201821601514U CN 209069078 U CN209069078 U CN 209069078U
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Abstract
A kind of continuous high-efficient epoxy hardener cooling device, including epoxy hardener cooling container, interior cooling liquid container, outer cooling liquid container, magnetic stirring apparatus, magnetic stir bar, the cooling container of the epoxy hardener, interior cooling liquid container and outer cooling liquid container are ellipsoid, the cooling container of the epoxy hardener is located inside outer cooling liquid container, and the interior cooling liquid container is located inside the cooling container of epoxy hardener；Epoxy hardener feed pipe and epoxy hardener discharge nozzle are additionally provided on the cooling container of the epoxy hardener, it is additionally provided with interior coolant liquid feed pipe and interior coolant liquid discharge nozzle on the interior cooling liquid container, is additionally provided with coolant liquid feed pipe and coolant liquid discharge nozzle on the outer cooling liquid container.The utility model does not need the complicated cooling chamber of setting, cooling line, mixing plant, at low cost, simple possible.
Description
Technical field
The utility model relates to chemical industry cooling device, especially a kind of continuous high-efficient epoxy hardener cooling device.
Background technique
Epoxy hardener is chemically reacted with epoxy resin, the webbed space polymers of shape, insulating materials bone
Among material envelope to dictyosome, facilitate the substance of curing reaction.Epoxy hardener can be divided into alkaline epoxy according to chemical structure and consolidate
Agent and acidic epoxy curative can be divided into add-on type epoxy hardener and catalytic type epoxy hardener according to curing mechanism.It is raw
Heat can be released when producing epoxy hardener, temperature is higher, the quality of finished product is influenced, therefore timely to epoxy hardener progress,
Efficiently have great importance with quick cooling work.
However, structure is complicated for epoxy hardener production cooling device in the prior art, not easy cleaning, and reaction process
Middle inhomogeneous cooling is even, is easy to influence the progress of reaction.
It is disclosed application No. is the Chinese patent application of 201720064460X and a kind of produces the fast of epoxy curing agent
Fast cooling device, including reaction kettle, water cavity is crossed in multiple separations in the lower case of the reaction kettle, and described water cavity one end of crossing sets
There is the first water inlet, the other end for crossing water cavity is equipped with the second water outlet；It further include being vertical in the middle part of the reaction kettle inner cavity
Rotary shaft, the rotary shaft are equipped with helical blade, are equipped with water stream channel, the lower end of the rotary shaft inside the helical blade
Equipped with the second water inlet for connecting the water stream channel, the upper end of the rotary shaft goes out equipped with connect the water stream channel second
The mouth of a river.Serve as water cavity and when helical blade internal water flow passages are all passed through cooling water, it can be from inside and outside while to the ring in reaction kettle
Oxygen resin curing agent is cooled down, and helical blade can also rotate under the drive of rotary shaft, make the asphalt mixtures modified by epoxy resin in reaction kettle
Rouge curing agent also generates flowing, to achieve the purpose that be quickly cooled down epoxy curing agent.However its structure is complicated, is not easy
Cleaning, and inhomogeneous cooling is even in reaction process, is easy to influence the progress of reaction.
Utility model content
To solve epoxy curing agent quickly cooling device, structure is complicated, difficult cleaning of technical problem, this is practical new
Type provides a kind of epoxy hardener cooling device being simple and efficient.
To achieve the above object, the utility model provides the following technical solutions: a kind of continuous high-efficient epoxy hardener is cooling
Device, including epoxy hardener cooling container, interior cooling liquid container, outer cooling liquid container, magnetic stirring apparatus, magnetic stir bar,
The cooling container of the epoxy hardener, interior cooling liquid container and outer cooling liquid container are ellipsoid, and the epoxy hardener is cooling
Container is located inside outer cooling liquid container, and the interior cooling liquid container is located inside the cooling container of epoxy hardener；The epoxy
Curing agent cools down and is additionally provided with epoxy hardener feed pipe and epoxy hardener discharge nozzle on container, on the interior cooling liquid container
It is additionally provided with interior coolant liquid feed pipe and interior coolant liquid discharge nozzle, is additionally provided with coolant liquid feed pipe on the outer cooling liquid container
With coolant liquid discharge nozzle；
The ratio between the cooling container of the epoxy hardener and the radius of outer cooling liquid container are 0.6~0.9, the interior coolant liquid
The ratio between the radius of container and the cooling container of epoxy hardener is 0.4~0.8；
The magnetic stirring apparatus is located at outside outer cooling liquid container, and the magnetic stir bar is located at the cooling container of epoxy hardener
It is interior.
Preferably, the interior coolant liquid feed pipe, interior coolant liquid discharge nozzle sequentially pass through outer cooling liquid container and epoxy
The cooling container of curing agent is connected to interior cooling liquid container；The interior coolant liquid charging is connected to one end of coolant liquid feed pipe, cold
But the other end of liquid feed pipe is connected to outer cooling liquid container, and one end of the interior coolant liquid discharge nozzle and coolant liquid discharge nozzle connects
Logical, the other end of coolant liquid discharge nozzle is connected to outer cooling liquid container；
One end of the epoxy hardener discharge nozzle is nested with interior coolant liquid feed pipe, and the one of the epoxy hardener feed pipe
End cap sets interior coolant liquid discharge nozzle.
Preferably, the ratio between radius of the cooling container of the epoxy hardener and outer cooling liquid container most preferably 0.7~
0.8。
Preferably, the ratio between radius of the interior cooling liquid container and the cooling container of epoxy hardener most preferably 0.6~
0.8。
Preferably, the epoxy hardener discharge nozzle is equipped with epoxy hardener outlet valve.
Preferably, the interior coolant liquid feed pipe is equipped with interior coolant liquid inlet valve.
Preferably, the interior coolant liquid discharge nozzle is equipped with interior coolant liquid outlet valve.
Preferably, the epoxy hardener feed pipe is equipped with epoxy hardener inlet valve.
Preferably, being provided with coolant liquid in the interior cooling liquid container and outer cooling liquid container, the coolant liquid is water
Or alcohol.
The continuous high-efficient epoxy hardener cooling device of the utility model has the following beneficial effects:
1) the complicated cooling chamber of setting, cooling line, mixing plant, at low cost, simple possible are not needed.
2) without complicated cooling chamber, cooling line, mixing plant in the cooling container of epoxy hardener, dead angle is few, is readily cleaned.
3) epoxy hardener cools down container and cooling liquid container is ellipsoid, and epoxy hardener cools down container and cooling
The ratio between radius of liquid container is 0.4~0.6, and the epoxy hardener in the cooling container of epoxy hardener can be exchanged heat by inside and outside two
Face and coolant liquid carry out heat exchange, and magnetic stirring apparatus drives the magnetic stir bar rotation in epoxy hardener, further speeds up and change
Heat, heat exchange efficiency are high.
4) the epoxy hardener cooling device of the utility model can be with continuous feed and discharging, high production efficiency.The magnetic force stirs
It mixes device to be located at outside outer cooling liquid container, the magnetic stir bar is located in the cooling container of epoxy hardener, outside interior cooling liquid container.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, in the utility model embodiment, a kind of continuous high-efficient epoxy hardener cooling device, including epoxy
Curing agent cools down container 2, interior cooling liquid container 1, outer cooling liquid container 3, magnetic stirring apparatus 4, magnetic stir bar 41, the epoxy
It is ellipsoid that curing agent, which cools down container 2, interior cooling liquid container 1 and outer cooling liquid container 3, the cooling container 2 of the epoxy hardener
Inside outer cooling liquid container 3, the interior cooling liquid container 1 is located inside the cooling container 2 of epoxy hardener；The epoxy is solid
Epoxy hardener feed pipe 21 and epoxy hardener discharge nozzle 22, the interior cooling liquid container are additionally provided on the cooling container of agent
On be additionally provided with interior coolant liquid feed pipe 12 and interior coolant liquid discharge nozzle 11, epoxy hardener feed pipe is equipped with epoxy hardener
Inlet valve, epoxy hardener discharge nozzle are equipped with epoxy hardener outlet valve.Interior coolant liquid feed pipe be equipped with interior coolant liquid into
Expect that valve, interior coolant liquid discharge nozzle are equipped with interior coolant liquid outlet valve.Coolant liquid charging is additionally provided on the outer cooling liquid container
Pipe and coolant liquid discharge nozzle；The ratio between the cooling container of epoxy hardener and the radius of outer cooling liquid container are 0.6~0.9, described interior
The ratio between the radius of cooling liquid container and the cooling container of epoxy hardener is 0.4~0.8.
The interior coolant liquid feed pipe, interior coolant liquid discharge nozzle sequentially pass through outer cooling liquid container and epoxy hardener is cooling
Container is connected to interior cooling liquid container；The interior coolant liquid charging is connected to one end of coolant liquid feed pipe, coolant liquid feed pipe
The other end be connected to outer cooling liquid container, the interior coolant liquid discharge nozzle is connected to one end of coolant liquid discharge nozzle, coolant liquid
The other end of discharge nozzle is connected to outer cooling liquid container.One end of the epoxy hardener discharge nozzle is nested with interior coolant liquid charging
Pipe, one end of the epoxy hardener feed pipe is nested with interior coolant liquid discharge nozzle.
Magnetic stirring apparatus 4 is located at outside outer cooling liquid container 3, and the magnetic stir bar 41 is located at the cooling container of epoxy hardener
In 2, outside interior cooling liquid container 1.
Its working principle is that: hot epoxy hardener enters the cooling container of epoxy hardener from epoxy hardener feed pipe 21
In 2, interior cooling liquid container 1 and outer cooling liquid container 3 are respectively enterd with from interior coolant liquid feed pipe 12 and coolant liquid feed pipe 32
In coolant liquid exchange heat, epoxy hardener temperature after heat exchange reduces, and is discharged from epoxy hardener discharge nozzle 22, exchanges heat
Coolant liquid afterwards is discharged from interior coolant liquid discharge nozzle 11 and coolant liquid discharge nozzle 31.In the cooling container of the epoxy hardener of ellipsoid
2 and cooling liquid container 1, outer cooling liquid container 3 in, heat exchange area is big, and heat exchange efficiency is high, when cooling 2 He of container of epoxy hardener
The ratio between radius of outer cooling liquid container 3 is 0.6~0.9, the radius of the cooling container 2 of interior cooling liquid container 1 and epoxy hardener it
When than being 0.4~0.8, heat exchange efficiency is very good；Magnetic stirring apparatus device 4 is opened when cooling, magnetic stirring apparatus 4 drives magnetic agitation
Son 41 rotates, and in addition to being used for stirring epoxy hardener, while increases epoxy hardener during exercise and wall surface of the container contact surface
Product, can sufficiently exchange heat with condensate liquid in this way, further increase heat exchange efficiency.
Production starts continuously to feed and discharge, and realizes online high efficiency production.Directly from epoxy after production
Curing agent feed pipe 21 is intake, and is cleaned to equipment.Equipment without mixing, no Complex Heat chamber etc., it is easier to clean.
Preferably, it is provided with coolant liquid in the interior cooling liquid container 1 and outer cooling liquid container 3, the coolant liquid is water
Or alcohol.In order to realize continuous production, coolant liquid in cooling liquid container 1 and outer cooling liquid container 3 can for mobility compared with
Good water or alcohol.
For the ease of controlling the input and output material rate of epoxy hardener and the input and output material rate of coolant liquid, to control cold
But rate, it is preferred that interior coolant liquid discharge valve 13, interior coolant liquid feed pipe are additionally provided on the interior coolant liquid discharge nozzle 11
Interior coolant liquid material inlet valve 14 is provided on 12；Epoxy hardener inlet valve is provided on the epoxy hardener feed pipe 21
23, epoxy hardener outlet valve 24 is provided on epoxy hardener discharge nozzle 22.
It is found through overtesting, when the ratio between the cooling container 2 of the epoxy hardener and the radius of outer cooling liquid container 3 are 0.7
~0.8, when the ratio between radius of the cooling container 2 of the interior cooling liquid container 1 and epoxy hardener is 0.6~0.8, heat exchange efficiency is more
It is good, it can preferably realize continuous production.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of continuous high-efficient epoxy hardener cooling device, including it is the cooling container of epoxy hardener, interior cooling liquid container, outer cold
But liquid container, magnetic stirring apparatus, magnetic stir bar, it is characterised in that the epoxy hardener cooling container, interior cooling liquid container
It is ellipsoid with outer cooling liquid container, the cooling container of the epoxy hardener is located inside outer cooling liquid container, the interior cooling
Liquid container is located inside the cooling container of epoxy hardener；Be additionally provided on the cooling container of the epoxy hardener epoxy hardener into
Expects pipe and epoxy hardener discharge nozzle are additionally provided with interior coolant liquid feed pipe and the discharging of interior coolant liquid on the interior cooling liquid container
It manages, is additionally provided with coolant liquid feed pipe and coolant liquid discharge nozzle on the outer cooling liquid container；
The ratio between the cooling container of the epoxy hardener and the radius of outer cooling liquid container are 0.6~0.9, the interior cooling liquid container
The ratio between radius with the cooling container of epoxy hardener is 0.4~0.8；
The magnetic stirring apparatus is located at outside outer cooling liquid container, and the magnetic stir bar is located in the cooling container of epoxy hardener.
2. a kind of continuous high-efficient epoxy hardener cooling device according to claim 1, it is characterised in that the interior cooling
Liquid feed pipe, interior coolant liquid discharge nozzle sequentially pass through outer cooling liquid container and the cooling container of epoxy hardener and interior cooling liquid container
Connection；The interior coolant liquid charging is connected to one end of coolant liquid feed pipe, the other end of coolant liquid feed pipe and outer coolant liquid
Reservoir, the interior coolant liquid discharge nozzle are connected to one end of coolant liquid discharge nozzle, the other end of coolant liquid discharge nozzle and outer
Cooling liquid container connection；
One end of the epoxy hardener discharge nozzle is nested with interior coolant liquid feed pipe, an end cap of the epoxy hardener feed pipe
Set interior coolant liquid discharge nozzle.
3. a kind of continuous high-efficient epoxy hardener cooling device according to claim 1, it is characterised in that the epoxy is solid
The ratio between radius of the cooling container of agent and outer cooling liquid container most preferably 0.7~0.8.
4. a kind of continuous high-efficient epoxy hardener cooling device according to claim 1, it is characterised in that the interior cooling
The ratio between radius of liquid container and the cooling container of epoxy hardener most preferably 0.6~0.8.
5. a kind of continuous high-efficient epoxy hardener cooling device according to claim 2, it is characterised in that the epoxy is solid
Agent discharge nozzle is equipped with epoxy hardener outlet valve.
6. a kind of continuous high-efficient epoxy hardener cooling device according to claim 2, it is characterised in that the interior cooling
Liquid feed pipe is equipped with interior coolant liquid inlet valve.
7. a kind of continuous high-efficient epoxy hardener cooling device according to claim 2, it is characterised in that the interior cooling
Liquid discharge nozzle is equipped with interior coolant liquid outlet valve.
8. a kind of continuous high-efficient epoxy hardener cooling device according to claim 2, it is characterised in that the epoxy is solid
Agent feed pipe is equipped with epoxy hardener inlet valve.
9. a kind of continuous high-efficient epoxy hardener cooling device according to claim 1, it is characterised in that the interior cooling
Coolant liquid is provided in liquid container and outer cooling liquid container, the coolant liquid is water or alcohol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821601514.2U CN209069078U (en) | 2018-09-29 | 2018-09-29 | A kind of continuous high-efficient epoxy hardener cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821601514.2U CN209069078U (en) | 2018-09-29 | 2018-09-29 | A kind of continuous high-efficient epoxy hardener cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209069078U true CN209069078U (en) | 2019-07-05 |
Family
ID=67093838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821601514.2U Active CN209069078U (en) | 2018-09-29 | 2018-09-29 | A kind of continuous high-efficient epoxy hardener cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209069078U (en) |
-
2018
- 2018-09-29 CN CN201821601514.2U patent/CN209069078U/en active Active
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