CN217431790U

CN217431790U - Carbon black clearance magnetism sieve excess device

Info

Publication number: CN217431790U
Application number: CN202122978429.6U
Authority: CN
Inventors: 马立鹏; 陈智峰; 冯彦龙; 李永红; 史向朋
Original assignee: Hancheng Heimao Carton Black Co ltd
Current assignee: Hancheng Heimao Carton Black Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-09-16
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a carbon black cleaning magnetic screen residue device, which comprises a powder tank, wherein a crushed metal collecting structure is arranged at the inner side of the powder tank, and a shunting structure is arranged at the bottom end of the powder tank; the crushed metal collecting structure comprises: the crushing device comprises a plurality of stirring shaft tubes, a plurality of crushing rollers, a plurality of crushing blocks, a plurality of crushing chain wheels, a pair of crushing driving machines, a pair of crushing chains, a plurality of electromagnet rods, a plurality of inner bearing blocks, a plurality of outer bearing blocks and a side wall supporting frame; the utility model relates to a carbon black deironing technical field changes powder jar agitating unit into the magnetic stirring, can fully adsorb iron class impurity in the likepowder carbon black, when shutting down at every turn, draws empty powder tank bottoms portion powder, closes electromagnetic means, and the adsorbable magnetic substance of iron class drops, clears up the magnetic substance from the clearance mouth in order to reach the purpose that reduces washing screen residue and improve carbon black purity.

Description

Carbon black clearance magnetism sieve excess device

Technical Field

The utility model relates to a carbon black deironing technical field specifically is a carbon black clearance magnetism screen surplus thing device.

Background

A process for preparing carbon black includes such steps as generating powdered carbon black by incomplete combustion and cracking of hydrocarbon compound in reactor, conveying it to granulating system, drying in drier, conveying it to back system, removing impurities by the first device at the inlet of LO502 cage, the second device at the inlet of LO504 cage, the third device, and the automatic magnetic cleaning unit on feeding tube. In the production process, the powdered carbon black does not have any magnetic impurity adsorbable device before granulation. At present, the existing device for removing the magnetic impurities of the carbon black can only remove the easily adsorbed impurities of the magnetic substances such as oxidation abrasion of equipment after the carbon black is granulated. After the carbon black is granulated, the magnetic impurities are wrapped in the carbon black particles, the total mass is increased due to the thick attaching layer, and partial magnetic impurity particles are difficult to separate by magnetic separation. Obviously, a magnetic separation procedure for the powdered carbon black is added in the production process of the carbon black to remove magnetic impurities in the powdered carbon black as much as possible, so that the magnetic separation method plays a positive role in reducing screen residues and improving the purity of products, and in view of the above, the present invention is developed in order to deeply research the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a carbon black clearance magnetism sieve surplus device has solved current partial background technical problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a carbon black cleaning magnetic screen residue device comprises: the powder tank is characterized in that a crushed metal collecting structure is arranged on the inner side of the powder tank, and a shunting structure is arranged at the bottom end of the powder tank;

the crushed metal collecting structure comprises: the crushing device comprises a plurality of stirring shaft tubes, a plurality of crushing rollers, a plurality of crushing blocks, a plurality of crushing chain wheels, a pair of crushing driving machines, a pair of crushing chains, a plurality of electromagnet rods, a plurality of inner bearing blocks, a plurality of outer bearing blocks and a side wall supporting frame;

the utility model discloses a crushing driving machine, including lateral wall support frame, a plurality of, crushing driving machine, a plurality of, crushing sprocket install respectively in a plurality of on the powder jar, the lateral wall support frame install in on the lateral wall of powder jar, a plurality of respectively through a plurality of outer bearing piece install in the lateral wall support frame and on the powder jar, a plurality of crushing cylinder install respectively in a plurality of on the stirring central tube, a plurality of crushing piece install respectively in a plurality of crushing cylinder and the inboard of powder jar, a plurality of the electromagnetism iron pole is respectively through a plurality of interior bearing piece install in a plurality of the inboard of stirring central tube, it is a pair of crushing driving machine install in on the powder jar, a plurality of crushing sprocket installs respectively in a plurality of stirring central tube and a pair of on the drive end of crushing driving machine, it is a pair of crushing chain suit in a plurality of on the crushing sprocket.

Preferably, the flow dividing structure includes: the device comprises a Y-shaped shunt pipe, a shunt shaft, a shunt plate, a pair of two-way electromagnet bars, a magnet bar, a plurality of concave bearing blocks, a plurality of rotating shafts, a plurality of rotating wheels and two pairs of folding shielding plates;

the powder jar comprises a powder jar, a powder distribution plate, a Y-shaped shunt tube, a shunt shaft, a pair of bidirectional electromagnet strips, a magnet strip, a plurality of concave bearing blocks, a plurality of rotary shafts, a plurality of rotary wheels, a plurality of folding type baffle plates and a plurality of powder cans, wherein the powder jar is provided with the powder jar, the powder jar is provided with the powder jar, the powder jar is provided with the powder jar, the powder is provided with the powder jar, the powder is provided with the powder jar, the powder is provided with the powder jar on the powder jar, a plurality of the powder is provided with the rotating axis, a plurality of Y, the rotating axis, a plurality of.

Preferably, a drainage valve is arranged at the joint of the powder tank and the Y-shaped shunt pipe.

Preferably, a pair of flexible drainage tubes are arranged on the Y-shaped shunt tube.

Preferably, the inner sides of the powder tanks are respectively provided with a plurality of clip-shaped gathering blocks.

Preferably, a plurality of magnetic drainage rods are respectively arranged on the inner sides of the plurality of crushing rollers.

The utility model provides a carbon black clearance magnetism sieve excess device. The method has the following beneficial effects: this carbon black clearance magnetism sieve excess device changes powder jar agitating unit into has magnetic agitating unit, can fully adsorb the interior ferromagnetic type impurity of likepowder carbon black, when shutting down at every turn, draws empty powder jar bottom powder, closes electromagnetic means, and the adsorbate of magnetism type drops, clears up ferromagnetic substance from the clearance mouth in order to reach the purpose that reduces washing sieve excess and improve carbon black purity.

Drawings

Fig. 1 is a schematic front sectional view of a device for cleaning magnetic screen residue by carbon black of the present invention.

Fig. 2 is a schematic side view and sectional view of the device for cleaning magnetic screen residue by carbon black of the present invention.

Fig. 3 is an enlarged view of a portion "a" in fig. 1.

In the figure: 1. a powder tank; 2. a stirring shaft tube; 3. a crushing roller; 4. crushing the blocks; 5. a crushing sprocket; 6. a pulverizing driver; 7. crushing chains; 8. an electromagnet rod; 9. an inner bearing block; 10. an outer bearing block; 11. a sidewall support frame; 12. a Y-shaped shunt tube; 13. a shunt shaft; 14. a flow distribution plate; 15. a bidirectional electromagnet bar; 16. a magnet bar; 17. a concave bearing block; 18. a rotating shaft; 19. a rotating wheel; 20. a folding shutter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-3, a pulverized metal collecting structure is installed inside the powder tank 1, and a flow dividing structure is installed at the bottom end of the powder tank 1;

specifically, the crushed metal collecting structure comprises: the crushing device comprises a plurality of stirring shaft tubes 2, a plurality of crushing rollers 3, a plurality of crushing blocks 4, a plurality of crushing chain wheels 5, a pair of crushing driving machines 6, a pair of crushing chains 7, a plurality of electromagnet rods 8, a plurality of inner bearing blocks 9, a plurality of outer bearing blocks 10 and a side wall support frame 11;

specifically, the lateral wall support frame 11 install in on the lateral wall of powder jar 1, a plurality of stirring central siphon 2 install in through a plurality of outer bearing piece 10 respectively in lateral wall support frame 11 and on the powder jar 1, a plurality of crushing roller 3 installs respectively in a plurality of on the stirring central siphon 2, a plurality of crushing piece 4 installs respectively in a plurality of crushing roller 3 and the inboard of powder jar 1, a plurality of electromagnet pole 8 installs respectively in a plurality of through a plurality of inner bearing piece 9 the inboard of stirring central siphon 2, it is a pair of smash driving machine 6 install in on the powder jar 1, a plurality of smash sprocket 5 install respectively in a plurality of stirring central siphon 2 and a pair of on the drive end of smash driving machine 6, it is a pair of smash chain 7 suit in a plurality of smash on the sprocket 5.

In the above, by pouring the raw material into the powder container 1 and operating the pair of pulverizing drivers 6, the pulverizing sprockets 5 on the driving ends of the pair of pulverizing drivers 6 are rotated, the crushing chain wheels 7 are respectively driven by a pair of crushing chain wheels 5, a plurality of crushing chain wheels 5 are respectively driven by a pair of crushing chain wheels 7 to rotate, the stirring shaft tubes 2 on the crushing chain wheels 5 are respectively driven by the crushing chain wheels, the crushing rollers 3 on the stirring shaft tubes 2 are respectively driven by the stirring shaft tubes 2, meanwhile, a plurality of electromagnet rods 8 in a plurality of stirring shaft tubes 2 magnetize a plurality of stirring shaft tubes 2 and the crushing rollers 3 on the stirring shaft tubes, so that a plurality of crushing rollers 3 and a plurality of crushing blocks 4 on the crushing rollers, the carbon black is crushed by a plurality of crushing blocks 4 which relatively rotate, and the iron metal component in the crushed carbon black is magnetically adsorbed.

Example 2

As shown in fig. 1-2, the shunting structure comprises: the device comprises a Y-shaped shunt pipe 12, a shunt shaft 13, a shunt plate 14, a pair of bidirectional electromagnet bars 15, magnet bars 16, a plurality of concave bearing blocks 17, a plurality of rotating shafts 18, a plurality of rotating wheels 19 and two pairs of folding shielding plates 20;

specifically, the Y-shaped shunt tube 12 is installed at the bottom end of the powder tank 1, the shunt shaft 13 is inserted into the inner side of the Y-shaped shunt tube 12, the splitter plate 14 is mounted on the splitter shaft 13, a splitter driving right-angle opening is formed on the Y-shaped splitter 12, a pair of the bidirectional electromagnet bars 15 are respectively mounted on the pair of the splitter driving right-angle openings, the magnet strips 16 are mounted on the splitter plate 14, the concave bearing blocks 17 are mounted on two sides of the splitter plate 14, the rotating shafts 18 are mounted on the concave bearing blocks 17, the rotating wheels 19 are mounted on the rotating shafts 18, the two pairs of folding shielding plates 20 are mounted on two sides of the splitter plate 14, and the two pairs of folding shielding plates 20 are connected to the inner side of the powder tank 1.

It should be noted that, in the above description, the pulverized and sieved carbon black falls into the Y-shaped shunt tube 12, and the magnet bars 16 on the shunt plate 14 are attracted to one side of the pair of shunt drive right-angle openings by one of the pair of bidirectional electromagnet bars 15 operating in the forward direction and the other one operating in the reverse direction, and repelling and adsorbing, so that the shunt plate 14 rotates along the shunt shaft 13, so that carbon black powder and ferrous metal powder are separated from each other, the shunt plate 14 and the Y-shaped shunt tube 12 are side-sealed by the two pairs of folding shielding plates 20, and the shunt plate 14 can stably rotate in the Y-shaped shunt tube 12 by the cooperation of the plurality of rotating shafts 18 on the plurality of concave bearing blocks 17 and the rotating wheels 19 thereon.

Preferably, a drainage valve is arranged at the joint of the powder tank 1 and the Y-shaped shunt pipe 12.

Preferably, a pair of flexible drainage tubes are disposed on the Y-shaped shunt 12.

Preferably, a plurality of square-shaped gathering blocks are respectively arranged on the inner sides of the powder tanks 1.

Preferably, a plurality of magnetic drainage rods are respectively arranged on the inner sides of the plurality of crushing rollers 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for cleaning magnetic screen remnants by carbon black comprises a powder tank and a magnetic screen remnants cleaning device, wherein the powder tank is characterized in that a crushed metal collecting structure is arranged on the inner side of the powder tank, and a shunting structure is arranged at the bottom end of the powder tank;

the crushed metal collecting structure comprises a plurality of stirring shaft tubes, a plurality of crushing rollers, a plurality of crushing blocks, a plurality of crushing chain wheels, a pair of crushing driving machines, a pair of crushing chains, a plurality of electromagnet rods, a plurality of inner bearing blocks, a plurality of outer bearing blocks and a side wall supporting frame;

2. The device for cleaning magnetic screen residue by carbon black according to claim 1, wherein the shunting structure comprises a Y-shaped shunting pipe, a shunting shaft, a shunting plate, a pair of two-way electromagnet bars, a magnet bar, a plurality of concave bearing blocks, a plurality of rotating shafts, a plurality of rotating wheels and two pairs of folding shielding plates;

the Y-shaped shunt tube is installed on the bottom end of the powder tank, the shunt shaft is inserted into the inner side of the Y-shaped shunt tube, the shunt plate is installed on the shunt shaft, a shunt driving right-angle port is formed in the Y-shaped shunt tube, a pair of bidirectional electromagnet strips is installed on the shunt driving right-angle port in a pair respectively, magnet strips are installed on the shunt plate, a plurality of concave bearing blocks are installed on the two sides of the shunt plate respectively, a plurality of rotating shafts are installed on the concave bearing blocks respectively, a plurality of rotating wheels are installed on the rotating shafts respectively, two pairs of folding baffle plates are installed on the two sides of the shunt plate respectively, and two pairs of folding baffle plates are connected to the inner side of the powder tank respectively.

3. The carbon black cleaning magnetic screen residue device according to claim 2, wherein a drainage valve is arranged at the connection position of the powder tank and the Y-shaped shunt pipe.

4. The apparatus according to claim 2, wherein a pair of flexible drainage tubes are disposed on the Y-shaped shunt tube.

5. The carbon black cleaning magnetic screen residue device according to claim 1, wherein a plurality of the square-shaped gathering blocks are respectively arranged on the inner sides of the powder tanks.

6. The carbon black cleaning magnetic screen residue device as claimed in claim 1, wherein a plurality of magnetic drainage rods are respectively arranged on the inner sides of a plurality of the crushing rollers.