CN217876667U - White carbon black slurry cooling device - Google Patents
White carbon black slurry cooling device Download PDFInfo
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- CN217876667U CN217876667U CN202222226289.1U CN202222226289U CN217876667U CN 217876667 U CN217876667 U CN 217876667U CN 202222226289 U CN202222226289 U CN 202222226289U CN 217876667 U CN217876667 U CN 217876667U
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Abstract
The utility model discloses a white carbon black slurry cooling device, which comprises a cooling station for placing a stock unit, wherein the cooling station comprises a base for bearing the stock unit, cooling components are symmetrically arranged on the base, and a liquid inlet pipe of the cooling component and a liquid outlet pipe of the other cooling component are positioned on the same side; the cooling assembly comprises a cooling cavity and a cooling pipe, a flow distribution plate and a flow guide plate are arranged in the cooling cavity, and the shape of the cooling pipe is matched with that of the material storage unit; the cooling device further comprises a liquid inlet pipe, wherein the liquid inlet pipe is connected with the cooling cavity, and the liquid inlet pipe is connected with the cooling pipe at least at two positions. The guide plate is arranged in the cooling cavity of the device, and the cooling liquid is uniformly distributed in the cooling cavity under the separation effect of the guide plate, so that the rapid dissipation of heat is facilitated, and the heat dissipation effect of the cooling liquid on the material storage unit is improved. Simultaneously, the guide plate plays the supporting role to the cooling chamber top, avoids the cooling chamber top to take place to sink.
Description
Technical Field
The utility model relates to a white carbon black production facility technical field specifically is a white carbon black thick liquids cooling device.
Background
White carbon black is a widely used chemical product, and is mainly used as a paint filler, a rubber reinforcing agent, a plastic tackifier, a thixotropic agent, a thickening agent for synthesizing lubricating grease silicone grease and the like.
When the white carbon black is prepared, the following preparation processes exist, such as preparing sodium silicate solution; and heating the sodium silicate solution to 70-90 ℃, adding a concentrated sulfuric acid solution, a first modifier and a first activator while stirring for primary modification, standing, and cooling to obtain the slurry.
Or adding the prepared dilute sulfuric acid into a reaction kettle containing a certain amount of diluted water glass for three times at a certain speed, adding acid while stirring and heating, controlling the pH value of the final reaction product to be between 4 and 4.5, heating, aging for a certain time while stirring, cooling, and then sending to separation.
That is to say, in the production process of white carbon black, need adopt cooling arrangement to cool down white carbon black, just can carry out subsequent processing after the temperature is suitable, but normally place the cooling time long, be unfavorable for production and processing.
SUMMERY OF THE UTILITY MODEL
Because normally placing the cooling time long for solving the aforesaid, cause production efficiency to hang down, be unfavorable for the problem of production and processing, the utility model provides a white carbon black thick liquids cooling device.
The utility model discloses technical scheme as follows:
the utility model provides a white carbon black thick liquids cooling device, is including placing the cooling station of stock unit, the cooling station is including the base that is used for bearing the stock unit, the symmetry sets up cooling module on the base, cooling module's feed liquor pipe and another cooling module's drain pipe are located same one side. The cooling liquid flows oppositely, the flowing path of the cooling liquid is shortened, the temperature of the cooling liquid is kept at a lower temperature when the cooling liquid is used, more heat can be taken away, the local overhigh temperature of the material storage unit is avoided, and the cooling effect is improved.
The cooling assembly comprises a cooling cavity and a cooling pipe, a flow distribution plate and a flow guide plate are arranged in the cooling cavity, and the cooling pipe is matched with the material storage unit in shape; the cooling device further comprises a liquid inlet pipe, wherein the liquid inlet pipe is connected with the cooling cavity, and the liquid inlet pipe is connected with the cooling pipe at least at two positions. Through setting up a plurality of inlets, can evenly advance the coolant liquid to the cooling tube for the coolant liquid temperature on upper portion can not be too high in the cooling tube, and cooling effect is unanimous about the stock unit, and the difference in temperature appears in the upper and lower part of stock unit.
Further, the pulping device further comprises a pulping station, wherein the pulping station is positioned on one side of the cooling station. The distance between stations is shortened, the material storage unit can enter the cooling station more quickly, the waste of time is reduced, and the production speed is increased.
Furthermore, a heating unit matched with the material storage unit is arranged on the pulping station, the heating unit is detachably connected with the material storage unit, and the material storage unit moves to the cooling station when cooling. By using the detachable material storage units, when one material storage unit enters the cooling operation, a new material storage unit can perform pulping operation, thereby optimizing the production process and improving the production efficiency. Moreover, the material storage unit is separated from the heating unit, so that the material storage unit is favorably and independently cooled.
Furthermore, a lifting ring is arranged on the material storage unit and connected with a hoisting device, and the lifting ring is used for moving the material storage unit from the pulping station to the cooling station. The hoisting equipment can move the material storage unit conveniently.
Furthermore, the direction that is close to the inlet in the cooling chamber inclines and sets up the flow distribution plate, flow distribution plate and guide plate crisscross setting. The flow distribution plate uniformly disperses the cooling liquid entering the cooling cavity into the cavity, and the cooling liquid is guided out of the cooling cavity through the drainage of the flow guide plate, so that the cooling liquid in the cooling cavity is ensured to be in circulating motion all the time, and the cooling effect at each position is uniform.
Furthermore, the guide plates are dispersedly arranged in the cooling cavity, and the cross sections of the guide plates are of V-shaped structures. The guide plate plays a role in guiding the cooling liquid in the cooling cavity and can also support the top of the cooling cavity, so that the top of the cooling cavity is prevented from collapsing; and the cooling liquid in the cooling cavity is in line contact with the top of the cooling cavity, so that the contact area of the cooling liquid and the top surface of the base is large, and heat dissipation is facilitated.
Further, the inner wall of the cooling cavity is made of heat conducting materials. The cooling liquid is favorably contacted with the cooling cavity, the heat dissipation efficiency is improved, and the heat loss of the material storage unit is accelerated.
Further, the cooling pipes are distributed in a serpentine shape, and one side of the cooling pipes, which is in contact with the material storage unit, is a plane. The cooling pipe that snakelike distributes has increased the area of contact with the material stock unit, improves cooling efficiency.
The beneficial effects of the utility model reside in that:
1. the cooling cavity of the device is internally provided with the guide plate, the cooling liquid is uniformly distributed in the cooling cavity through the separation effect of the guide plate, the subsequently entered cooling liquid pushes the injected cooling liquid to move towards the cooling liquid outlet continuously, the cooling liquid in the whole cooling cavity is ensured to be in circulating motion all the time, and on one hand, the phenomenon that the cooling liquid gathers at a certain part and cannot flow to cause local overheating of the reaction furnace is avoided; on the other hand, the cooling liquid in continuous flow can continuously carry out the heat of the material storage unit. The temperature difference between the cooling liquid and the material storage unit can be kept stable, so that the rapid dissipation of heat is facilitated, and the heat dissipation effect of the cooling liquid on the material storage unit is improved.
Simultaneously, the guide plate plays the supporting role to the cooling chamber top, and effectual dispersion stock unit is to the pressure in cooling chamber, avoids the cooling chamber top to take place to sink, influences the cooling effect, improves the life in cooling chamber.
2. The utility model discloses a cooling chamber is established to A, B two sets ofly, and the inlet in A group's cooling chamber and the liquid outlet in B group's cooling chamber are same one side, and the liquid outlet in A group's cooling chamber and the inlet in B group's cooling chamber are same one side, make coolant liquid opposite direction flow, avoid stock unit local temperature to be higher than other positions or be less than other positions.
3. The cooling tube snakelike distribution in this device to be the plane with the contact surface of material stock unit, the effectual area of contact that has promoted with the material stock unit, snakelike return circuit's through-flow route is long moreover, and cooling efficiency obtains improving, and the cooling effect is better, and the cooling tube corner is the arc pipeline, and the coolant liquid through-flow is more smooth and easy.
The cooling tube is from bottom to top evenly sets up a plurality of inlets, guarantees that the coolant liquid is unanimous to stock unit upper portion and the cooling effect of lower part, and the difference in temperature appears in the upper and lower part of avoiding stock unit, and the liquid outlet of cooling tube establishes at the top, and the coolant liquid pressurization is poured into, avoids the coolant liquid siltation in the subregion, and the coolant liquid has sufficient difference in temperature to absorb heat with stock unit outer wall, and the heat is conducted, improves the circulative cooling effect of coolant liquid, avoids local overheat.
Drawings
The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention.
In the drawings:
FIG. 1 is a schematic diagram of the configuration and location of a pulping apparatus and a cooling device;
FIG. 2 is a first schematic structural view of a cooling assembly;
FIG. 3 is a second schematic view of the cooling assembly;
fig. 4 is a schematic structural view of the cooling chamber.
The various reference numbers in the figures are:
1. pulping station 2, cooling assembly 3, cooling cavity 4, flow distribution plate 5, flow guide plate 6, cooling pipe 7, liquid inlet pipe 8, liquid outlet pipe 9, stock unit 10 and hanging ring.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure can be more completely understood and fully conveyed to those skilled in the art, and the present disclosure may be implemented in various forms without being limited to the embodiments set forth herein.
Examples
The embodiment provides a white carbon black slurry cooling device, refer to fig. 1, including the cooling station of placing stock unit 9, the cooling station includes the base that is used for bearing stock unit 9, the symmetry sets up cooling module 2 on the base, the feed liquor pipe 7 of cooling module 2 is located same side with drain pipe 8 of another cooling module 2. The cooling liquid flows oppositely, the flowing path of the cooling liquid is shortened, the temperature of the cooling liquid is kept at a lower temperature when the cooling liquid is used, more heat can be taken away, the local overhigh temperature of the material storage unit 9 is avoided, and the cooling effect is improved.
With reference to fig. 2-3, the cooling pipe 6 is shaped to match the storage unit 9. The cooling pipe 6 and the material storage unit 9 can be better contacted, the heat of the material storage unit 9 is better conducted to the cooling pipe 6, and the heat is taken away by the cooling liquid in the cooling pipe 6.
The cooling pipe 6 further comprises a liquid inlet pipe 7 and a liquid outlet pipe 8, the liquid inlet pipe 7 is connected with the cooling cavity 3, and the liquid inlet pipe 7 is connected with the cooling pipe 6 at least in two positions. Through setting up a plurality of inlets, can evenly advance the coolant liquid to cooling tube 6 in for the coolant liquid temperature on upper portion can not be too high in the cooling tube 6, ensures that cooling effect is unanimous about the stock unit 9, avoids the difference in temperature to appear in the upper and lower part of stock unit 9, influences cooling efficiency.
Referring to fig. 1, a heating unit matched with the stock unit 9 is arranged on the pulping station 1, the heating unit is detachably connected with the stock unit 9, and the stock unit 9 moves to the cooling station when cooling. By using the detachable material storage unit 9, when one material storage unit 9 enters the cooling operation, a new material storage unit 9 can be used for pulping operation, thereby optimizing the production process and improving the production efficiency. Moreover, the material storage unit 9 is separated from the heating unit, so that the material storage unit 9 can be cooled independently.
And a hanging ring 10 is arranged on the stock unit 9, and the hanging ring 10 is connected with a hoisting device and used for moving the stock unit 9 from the pulping station 1 to a cooling station. The hoisting equipment can move the material storage unit 9 conveniently.
And because the pulping station 1 is positioned at one side of the cooling station. The distance between stations is shortened, the material storage unit 9 can enter the cooling station more quickly, the waste of time is reduced, and the production speed is increased.
Referring to fig. 4, the direction close to the liquid inlet in the cooling cavity 3 is obliquely provided with the splitter plate 3, and the splitter plate 3 and the guide plate 5 are arranged in a staggered manner. The flow distribution plate 3 uniformly disperses the cooling liquid entering the cooling cavity 3 into the cavity, and the cooling liquid is guided out of the cooling cavity 3 through the drainage of the flow guide plate 5, so that the cooling liquid in the cooling cavity 3 is ensured to be in circular motion all the time, and the cooling effect at each position is uniform.
The guide plates 5 are dispersedly arranged in the cooling cavity 3, and the cross sections of the guide plates are of V-shaped structures. The guide plate 5 plays a role in drainage and heat dissipation of cooling liquid in the cooling cavity 3 and can also support the top of the cooling cavity 3, so that the top of the cooling cavity 3 is prevented from collapsing. Moreover, the cooling liquid in the cooling cavity 3 is in line contact with the top of the cooling liquid, so that the contact area between the cooling liquid and the top surface of the base is large, and the heat dissipation is facilitated.
It should be noted that the inner wall of the cooling cavity 3 is made of a heat conducting material, and the top surface of the base is also made of a heat conducting material, so that the cooling liquid can be in contact with the material storage unit 9 needing heat dissipation, the heat dissipation efficiency is improved, and the heat loss of the material storage unit 9 is accelerated.
With reference to fig. 2-3, the cooling tubes 6 are distributed in a serpentine shape and have a flat surface on the side in contact with the storage unit 9. Cooling tube 6 that snakelike distributed has increased the area of contact with stock unit 9, and the through-flow route of snakelike return circuit is long moreover, and cooling efficiency obtains improving, and the cooling effect is better, and 6 corners of cooling tube are the arc pipeline, and the coolant liquid through-flow is more smooth and easy.
The cooling pipe 6 evenly sets up a plurality of inlets from bottom to top, guarantees that the coolant liquid is unanimous to the cooling effect of stock unit 9 upper portion and lower part, avoids the difference in temperature to appear in the upper and lower part of stock unit 9.
Cooling tube 6 is from bottom to top evenly sets up a plurality of inlets, guarantees that the coolant liquid is unanimous to the cooling effect of stock unit 9 upper portion and lower part, avoids the difference in temperature to appear in stock unit 9 upper and lower part, and the liquid outlet of cooling tube 6 establishes at the top, and the coolant liquid pressurization is poured into, avoids the coolant liquid siltation in subregion, and the coolant liquid has sufficient difference in temperature to absorb heat with stock unit 9 outer wall, and the heat is conducted, improves the circulative cooling effect of coolant liquid, avoids local overheat.
It should be noted that the base may further be provided with heat dissipation fins (not shown) contacting with the material storage unit 9, and the heat dissipation fins are located at the junction of the two sets of cooling assemblies 2. The base is provided with a fan (not shown in the figure), and the position of the fan corresponds to the position of the radiating fins. This application can also combine the air-cooled mode to use on water-cooling's mode, and radiating efficiency is higher like this. Moreover, the radiating fins can further reduce the radiating dead angle of the application, and the radiating effect is improved.
In this embodiment, the working principle of the cooling device is as follows:
firstly, the lifting ring 10 is connected with a lifting device, and the lifting device moves the material storage unit 9 to a cooling station.
Then, the liquid inlet pipe 7 inputs cooling liquid into the cooling cavity 3 and the cooling pipe 6, the cooling liquid is filled in the cooling cavity 3 through the action of the flow distribution plate 3 and the flow guide plate 5, and the cooling pipe 6 is filled from a plurality of liquid inlets on the cooling pipe 6.
Finally, the coolant carries away the heat from the storage unit 9, which is in close contact with the cooling chamber 3 and the cooling pipe 6, through the outlet pipe 8.
Because the heat of the material storage unit 9 can be continuously taken out by the continuously flowing cooling liquid, a relatively stable temperature difference can be kept between the cooling liquid and the material storage unit 9, the rapid dissipation of the heat is facilitated, and the heat dissipation effect of the cooling liquid on the material storage unit 9 is improved.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or additions and subtractions that can be easily conceived by those skilled in the art are within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A white carbon black slurry cooling device comprises a cooling station for placing a material storage unit (9), and is characterized in that the cooling station comprises a base for bearing the material storage unit (9), cooling assemblies (2) are symmetrically arranged on the base, and a liquid inlet pipe (7) of each cooling assembly (2) and a liquid outlet pipe (8) of the other cooling assembly (2) are positioned on the same side;
the cooling assembly (2) comprises a cooling cavity (3) and a cooling pipe (6), a flow distribution plate (4) and a flow guide plate (5) are arranged in the cooling cavity (3), and the cooling pipe (6) is matched with the material storage unit (9) in shape; still include feed liquor pipe (7), feed liquor pipe (7) with cooling chamber (3) are connected, feed liquor pipe (7) with cooling tube (6) are connected in two places at least.
2. The white carbon black slurry cooling device according to claim 1, further comprising a pulping station (1), wherein the pulping station (1) is located on one side of the cooling station.
3. The white carbon black slurry cooling device according to claim 2, wherein a heating unit matched with the stock unit (9) is arranged on the pulping station (1), the heating unit is detachably connected with the stock unit (9), and the stock unit (9) moves to the cooling station when cooling.
4. The white carbon black slurry cooling device according to claim 3, wherein a hanging ring (10) is arranged on the stock unit (9), and the hanging ring (10) is connected with a hoisting device and used for moving the stock unit (9) from the pulping station (1) to the cooling station.
5. The white carbon black slurry cooling device according to any one of claims 1 to 4, wherein a splitter plate (4) is obliquely arranged in the cooling cavity (3) in a direction close to the liquid inlet, and the splitter plate (4) and the guide plate (5) are arranged in a staggered manner.
6. The white carbon black slurry cooling device according to claim 5, wherein the guide plates (5) are dispersedly arranged in the cooling cavity (3), and the cross section of the guide plates is of a V-shaped structure.
7. The white carbon black slurry cooling device according to claim 6, wherein the inner wall of the cooling cavity (3) is made of heat conducting material.
8. The white carbon black slurry cooling device according to claim 7, wherein the cooling pipe (6) is distributed in a serpentine shape, and one side of the cooling pipe contacting with the stock unit (9) is a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222226289.1U CN217876667U (en) | 2022-08-24 | 2022-08-24 | White carbon black slurry cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222226289.1U CN217876667U (en) | 2022-08-24 | 2022-08-24 | White carbon black slurry cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217876667U true CN217876667U (en) | 2022-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222226289.1U Active CN217876667U (en) | 2022-08-24 | 2022-08-24 | White carbon black slurry cooling device |
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|---|---|
| CN (1) | CN217876667U (en) |
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- 2022-08-24 CN CN202222226289.1U patent/CN217876667U/en active Active
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