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CN-224225779-U - Blanking mechanism for petroleum coke storage

CN224225779UCN 224225779 UCN224225779 UCN 224225779UCN-224225779-U

Abstract

The utility model relates to the technical field of blanking equipment for petroleum coke storage, and discloses a blanking mechanism for petroleum coke storage, which comprises a storage bin, wherein the top of the storage bin is fixedly connected with a blanking mechanism, the bottom end of the storage bin is fixedly connected with a switch mechanism, the blanking mechanism comprises a support ring, the support ring is fixedly connected to the surface of the storage bin, the left end of the bottom of the support ring is fixedly connected with an electric gear, the surface of the electric gear is in meshed connection with a toothed ring, the top of the toothed ring is fixedly connected with a vertical ring, the inner part of the vertical ring is fixedly connected with a top ring, the inner part of the top ring is fixedly connected with a stand column, and the inner part of the stand column is fixedly connected with a spring. This blanking mechanism for petroleum coke storage, blanking mechanism through setting up, and utilize the elastic force of spring can avoid the agitator to rotate the dead phenomenon of card because of the existence of some petroleum coke in the place of agitator and the inside contact of feed bin, and then improve the blanking and the stirring efficiency of material.

Inventors

  • JIANG CHANGSHUN

Assignees

  • 镇江市长城碳素制品有限责任公司

Dates

Publication Date
20260512
Application Date
20250516

Claims (8)

  1. 1. The blanking mechanism for petroleum coke storage comprises a storage bin (1) and is characterized in that the top of the storage bin (1) is fixedly connected with a blanking mechanism (2), and the bottom end of the storage bin (1) is fixedly connected with a switching mechanism (3); The blanking mechanism (2) comprises a supporting ring (21), the supporting ring (21) is fixedly connected to the surface of a storage bin (1), an electric gear (22) is fixedly connected to the left end of the bottom of the supporting ring (21), a toothed ring (23) is connected to the surface of the electric gear (22) in a meshed mode, a vertical ring (24) is fixedly connected to the top of the toothed ring (23), a top ring (241) is fixedly connected to the inside of the vertical ring (24), a stand column (25) is fixedly connected to the inside of the top ring (241), a spring (251) is fixedly connected to the inside of the stand column (25), a T-shaped rod (26) is fixedly connected to the bottom end of the spring (251), a ring frame (28) is fixedly connected to the bottom of the T-shaped rod (26), a stirrer (29) is fixedly connected to the bottom of the ring frame (28), and an inner ring (261) is fixedly connected to the top of the ring (27).
  2. 2. The blanking mechanism for petroleum coke storage as claimed in claim 1, wherein the left end of the supporting ring (21) is internally provided with a through hole, and the surface of the electric gear (22) penetrates through the through hole formed in the left end of the supporting ring (21).
  3. 3. The blanking mechanism for petroleum coke storage as claimed in claim 1, wherein the upright post (25) is internally provided with a limit slot, and the surface of the T-shaped rod (26) is in sliding connection with the inside of the limit slot.
  4. 4. The blanking mechanism for petroleum coke storage as claimed in claim 1, wherein the bottom end of the upright post (25) is provided with a through hole, and the surface of the T-shaped rod (26) penetrates through the through hole provided at the bottom end of the upright post (25).
  5. 5. The blanking mechanism for petroleum coke storage as claimed in claim 1, wherein the inside of the storage bin (1) is provided with a conical annular cavity, and the surface of the stirrer (29) is matched with the inside of the conical annular cavity.
  6. 6. The blanking mechanism for petroleum coke storage as claimed in claim 1, wherein the switch mechanism (3) comprises a bottom block (31), the bottom block (31) is fixedly connected to the bottom end of the storage bin (1), a plug block (32) is arranged at the bottom of the bottom block (31), and a bolt (33) is connected to the surface of the plug block (32) in a threaded manner.
  7. 7. The blanking mechanism for petroleum coke storage as claimed in claim 6, wherein the bottom of the bottom block (31) is provided with a bayonet, and the upper surface of the plug block (32) is matched with the inside of the bayonet.
  8. 8. The blanking mechanism for petroleum coke storage as claimed in claim 6, wherein the surface of the bottom block (31) is provided with a threaded hole, and the surface of the bolt (33) is in threaded connection with the inside of the threaded hole.

Description

Blanking mechanism for petroleum coke storage Technical Field The utility model relates to the technical field of blanking equipment for petroleum coke storage, in particular to a blanking mechanism for petroleum coke storage. Background The blanking for petroleum coke storage refers to the operation process of transferring petroleum coke stored in a storage bin to a subsequent processing or transportation link through a specific mechanism. Because the water content of the raw material of the petroleum coke is high before calcination, the raw material is easy to agglomerate during storage, and the discharge hole of the storage bin is usually smaller, the petroleum coke is difficult to separate from the lower end of the storage bin, and the blockage condition is very easy to occur, so that the normal discharging is influenced. According to the blanking mechanism for petroleum coke storage that the publication number CN219688130U discloses, mainly relate to petroleum coke storage blanking equipment field. The petroleum coke discharging device comprises a discharging mechanism, wherein the discharging mechanism is arranged at the discharging end of a storage bin, the discharging mechanism is a vibration discharging mechanism or a negative pressure discharging mechanism, and petroleum coke at the discharging end of the storage bin is discharged through the vibration discharging mechanism or the negative pressure discharging mechanism. This blanking mechanism for petroleum coke storage, it is carrying out blanking in-process, and though help stores the petroleum coke in the feed bin and carry out the unloading operation, and then avoid blockking up because the petroleum coke of caking is in feed bin lower extreme position, but this blanking probably often causes the unloading to be unsmooth because of material caking, adhesion scheduling problem, seriously influences storage operating efficiency, and simultaneously, it lacks stirring structure, easily appears the card under the material interference and dies the trouble, has greatly restricted blanking and stirring collaborative operation's effect. Disclosure of utility model The utility model aims to provide a blanking mechanism for petroleum coke storage, which aims to solve the problems in the background technology. The blanking mechanism for petroleum coke storage comprises a storage bin, wherein the top of the storage bin is fixedly connected with the blanking mechanism, and the bottom end of the storage bin is fixedly connected with a switch mechanism; The blanking mechanism comprises a supporting ring, the supporting ring is fixedly connected to the surface of a storage bin, an electric gear is fixedly connected to the left end of the bottom of the supporting ring, a toothed ring is connected to the surface of the electric gear in a meshed mode, a vertical ring is fixedly connected to the top of the toothed ring, a top ring is fixedly connected to the inner portion of the vertical ring, a stand column is fixedly connected to the inner portion of the top ring, a spring is fixedly connected to the inner portion of the stand column, a T-shaped rod is fixedly connected to the bottom end of the spring, a ring frame is fixedly connected to the bottom end of the T-shaped rod, a stirrer is fixedly connected to the bottom end of the ring frame, a rotating ring is fixedly connected to the surface of the T-shaped rod, and an inner ring is fixedly connected between the bottom of the rotating ring and the top of the ring frame. Preferably, the through hole is formed in the left end of the support ring, and the surface of the electric gear penetrates through the through hole formed in the left end of the support ring, so that the electric gear can work under the support of the support ring. Preferably, a limit slot is formed in the upright post, and the surface of the T-shaped rod is in sliding connection with the inside of the limit slot. Preferably, the through hole is seted up to the stand bottom, T shape pole surface runs through the through hole of seting up in the stand bottom, makes things convenient for T shape pole at the through hole internal motion, utilizes the elastic force of spring can avoid the agitator to rotate the dead phenomenon of card because of the existence of some petroleum cokes in the place of agitator and the inside contact of feed bin, and then improves the blanking and the stirring efficiency of material. Preferably, the conical annular cavity is formed in the bin, the surface of the stirrer is matched with the conical annular cavity, the stirrer stirs petroleum coke in the bin in the rotation process, the agglomerated or adhered materials are scattered, conditions are created for smooth blanking, in addition, the spring connected with the relevant parts of the stirrer has an important effect, elastic acting force can buffer the blocking caused by the accumulation of local petroleum coke when the stirrer is in contact with the bin, the con