CN207439200U - Material cooler in production of carbon black - Google Patents
Material cooler in production of carbon black Download PDFInfo
- Publication number
- CN207439200U CN207439200U CN201721537646.9U CN201721537646U CN207439200U CN 207439200 U CN207439200 U CN 207439200U CN 201721537646 U CN201721537646 U CN 201721537646U CN 207439200 U CN207439200 U CN 207439200U
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- carbon black
- cooling pipe
- production
- misting cooling
- sprayer
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Abstract
The utility model discloses the material coolers in a kind of production of carbon black, belong to the equipment in high-carbon black pigment production.Include the delivery pipe and sprayer of several sections of different-diameters.It neutralizes the material delivery pipe of front with the misting cooling pipe connection of diameter and the acceleration mixing tube of misting cooling pipe coaxial core, reconnection and the decompression generating tube for accelerating mixing tube coaxial core.Sprayer is accessed on the tube wall of misting cooling pipe.Material cooler in production of carbon black is more extensive than the prior art in the constant spread of spray of atomisation pressure, good cooling effect.Material mixing Quick uniform eliminates temperature fluctuation.Spray vaporization is good, and cooling-down effect is strengthened.Therefore equipment operation is stablized, and product quality is stablized, and eliminates potential faults.
Description
Technical field：A kind of material cooler in being produced the utility model is related to high-carbon black pigment.
Background technology：Temperature of charge in high-carbon black pigment production reaches degree more than 200, it is necessary to cool down to it.Conventional drop
Warm method is to access sprinkler head on the conveyance conduit of material, sprays water mist to material, water mist absorbs the heat of material, makes
Material cools down, and the atomized water for improving temperature is vaporized, and absorbs the heat of material again, material is made further to cool down.It is actual
Higher irrigation pressure is atomized in production, but equipment is adversely affected, and failure is more.It is bad to reduce pressure atomization effect,
Cooling-down effect is poor.Meanwhile the material cooling in the conveyance conduit internal spraying region of material is apparent, by spray area outside material
It influences, the bulk temperature of material has rise again.These factors cause carbon black surface of material structure to change, and it is black to affect product
Degree.
The content of the invention：The purpose of this utility model is the material cooler in a kind of production of carbon black of design, for improving object
Expect the mixed effect in water-atomization cooling region, strengthen the cooling effect of spray vaporization, eliminate the harmful effect to equipment.For reality
Existing this purpose, employs following technical solution：Material cooler in production of carbon black, includes the conveying of several sections of different-diameters
Pipe and sprayer.It neutralizes misting cooling pipe A of the material delivery pipe of front with diameter, connection and misting cooling pipe A coaxial cores
Acceleration mixing tube B, reconnect and accelerate mixing tube B coaxial cores decompression generating tube C；It is connect on the tube wall of misting cooling pipe A
Enter sprayer W.
Misting cooling pipe A, accelerate mixing tube B, decompression generating tube C these three different-diameters delivery pipe sectional area, Sa
=100%, Sb=30-35%, Sc=110-120%.
Access points of the sprayer W on misting cooling pipe A to misting cooling pipe A right sides distance L=(0.45-0.55)
Da；S is area herein, and D is diameter.
The cone-shaped interface that there are one misting cooling pipe A right ends and mixing tube B is accelerated to be connected, taper surface to make product structure steady
Fixed, blackness remains unchanged.The spiral flow deflector P of upper oriented inclined.
The sprayer W accessed on the tube wall of misting cooling pipe A can also be that in parallel 2-3 are distributed on tube wall.
The material cooler of production of carbon black is more extensive than the prior art in the constant spread of spray of atomisation pressure, drop
Warm good cooling results.Material mixing Quick uniform eliminates temperature fluctuation.Spray vaporization is good, and cooling-down effect is strengthened.Therefore equipment
Operating is stablized, and eliminates potential faults.
Description of the drawings：Fig. 1 is the structure diagram of the material cooler in production of carbon black.
Specific embodiment：It is further described below in conjunction with the accompanying drawings.
As shown in drawings, the material cooler in production of carbon black includes the delivery pipe and sprayer of three sections of different-diameters.Its
Neutralize the acceleration mixing tube of the misting cooling pipe A of the material delivery pipe same diameter of front, connection and misting cooling pipe A coaxial cores
B reconnects and accelerates the decompression generating tube C of mixing tube B coaxial cores.Sprayer W is linked into pipe from the tube wall of misting cooling pipe A
Intracavitary.The high-temperature material of conveying is due to the cooling water sprays of the sprayer W in misting cooling pipe A, absorbent in material delivery pipe
Expect heat and be allowed to cool down.The flow velocitys when bore becomes smaller of acceleration mixing tube B below are accelerated, and material is rapidly mixed.Followed by
Decompression generating tube C bores increase, intraluminal pressure becomes smaller suddenly, and water mist reduces the temperature of material by rapid vaporization again.
The sectional area of the delivery pipe of variant diameter is respectively：Sa=100%, Sb=30-35%, Sc=110-120%.
Since misting cooling pipe A is identical with the material delivery pipe diameter of front, sectional area is set to 100%.The access point of sprayer W arrives
Distance L=(0.45-0.55) Da of misting cooling pipe A right ends bottom surface.S is area herein, and D is diameter.
Misting cooling pipe A right ends there are one and accelerate the cone-shaped interfaces that are connected of mixing tube B, oriented equidirectional on taper surface
Inclined spiral flow deflector P.Material is quickly flowed and rotated under spiral flow deflector effect, makes material mixing evenly.
The sprayer W accessed on the tube wall of misting cooling pipe A can also be that in parallel 2-3 are distributed on tube wall.
Spread of spray is more extensive in the case of sprayer W pressure is constant, reduces the temperature fluctuation in inhomogeneous cooling evenness and material mixing.
Claims (5)
1. the material cooler in production of carbon black includes the delivery pipe and sprayer of several sections of different-diameters, it is characterized in that：And front
Material delivery pipe with diameter misting cooling pipe A, connection and misting cooling pipe A coaxial cores acceleration mixing tube B, reconnect and
Accelerate the decompression generating tube C of mixing tube B coaxial cores；Sprayer W is accessed on the tube wall of misting cooling pipe A.
2. the material cooler in production of carbon black as described in claim 1, it is characterized in that：Misting cooling pipe A, mixing tube is accelerated
B, the sectional area of the delivery pipe of these three different-diameters of decompression generating tube C is Sa=100%, Sb=30-35%, Sc=respectively
110-120%.
3. the material cooler in production of carbon black as described in claim 1, it is characterized in that：Sprayer W is on misting cooling pipe A
Access point to misting cooling pipe A right sides distance L=(0.45-0.55) Da.
4. the material cooler in production of carbon black as described in claim 1, it is characterized in that：There are one misting cooling pipe A right ends
With accelerating the cone-shaped interfaces that are connected of mixing tube B, the spiral flow deflector P of oriented inclined on taper surface.
5. the material cooler in production of carbon black as described in claim 1, it is characterized in that：On the tube wall of misting cooling pipe A
The sprayer W of access can also be that in parallel 2-3 are distributed on tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721537646.9U CN207439200U (en) | 2017-11-04 | 2017-11-04 | Material cooler in production of carbon black |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721537646.9U CN207439200U (en) | 2017-11-04 | 2017-11-04 | Material cooler in production of carbon black |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207439200U true CN207439200U (en) | 2018-06-01 |
Family
ID=62290063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721537646.9U Active CN207439200U (en) | 2017-11-04 | 2017-11-04 | Material cooler in production of carbon black |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207439200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760408A (en) * | 2020-06-04 | 2020-10-13 | 武汉纺织大学 | Water-cooling textile air conditioning system |
| CN112251048A (en) * | 2020-09-04 | 2021-01-22 | 福建澳林镁环保科技有限公司 | Cooling method for pyrolysis carbon black |
-
2017
- 2017-11-04 CN CN201721537646.9U patent/CN207439200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760408A (en) * | 2020-06-04 | 2020-10-13 | 武汉纺织大学 | Water-cooling textile air conditioning system |
| CN112251048A (en) * | 2020-09-04 | 2021-01-22 | 福建澳林镁环保科技有限公司 | Cooling method for pyrolysis carbon black |
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