Search

CN-224226232-U - Petroleum coke calcination feeder

CN224226232UCN 224226232 UCN224226232 UCN 224226232UCN-224226232-U

Abstract

The utility model relates to the technical field of petroleum coke calcination feeding, and discloses a petroleum coke calcination feeder, which comprises a feeder body, wherein a bearing frame is fixedly connected to the top of the feeder body, a first feeding mechanism is arranged on the inner side of the bearing frame, a second feeding mechanism is arranged at the bottom of the first feeding mechanism, the first feeding mechanism comprises a storage box, the storage box is fixedly connected to the inner side of the bearing frame, a crushing tooth is fixedly connected to the left side in the storage box, a first servo motor is fixedly connected to the front side of the storage box, a rotating rod is fixedly connected to the rear side of the first servo motor, and when the petroleum coke calcination feeder is used, a sealing cover can be driven to move under the action of the first feeding mechanism, so that the top of the storage box can be sealed under the action of a sealing cover, the environment pollution caused by crushing can be avoided, and meanwhile, the crushing tooth and a crushing roller are mutually meshed.

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
20250530

Claims (8)

  1. 1. The petroleum coke calcination feeder comprises a feeder body (1) and is characterized in that a bearing frame (2) is fixedly connected to the top of the feeder body (1), a first feeding mechanism (3) is arranged on the inner side of the bearing frame (2), and a second feeding mechanism (4) is arranged at the bottom of the first feeding mechanism (3); The first feeding mechanism (3) comprises a storage box (31), the storage box (31) is fixedly connected to the inner side of the bearing frame (2), crushing teeth (39) are fixedly connected to the left side in the storage box (31), a first servo motor (33) is fixedly connected to the front side of the storage box (31), a rotating rod (37) is fixedly connected to the rear side of the first servo motor (33), a crushing roller (38) is fixedly connected to the periphery of the rotating rod (37), a fixed frame (35) is fixedly connected to the left side of the storage box (31), a second servo motor (36) is fixedly connected to the left side of the fixed frame (35), a threaded rod (391) is fixedly connected to the right side of the second servo motor (36), a movable frame (392) is fixedly connected to the periphery of the threaded rod (391), and a sealing cover (34) is fixedly connected to the right side of the movable frame (392); The utility model discloses a sealed lid, sealed lid (34) top fixedly connected with spill frame (393), spill frame (393) top fixedly connected with first cylinder (394), first cylinder (394) bottom fixedly connected with tamper (395), storage case (31) left side bottom fixedly connected with mount (396), storage case (31) bottom fixedly connected with conveyer pipe (32), inside sliding connection of conveyer pipe (32) has baffle (398), baffle (398) left side fixedly connected with second cylinder (397).
  2. 2. A petroleum coke calcination feeder according to claim 1, characterised in that the crushing teeth (39) are intermeshed with the crushing roller (38), the rear side of the rotating rod (37) is rotatably connected in the storage box (31), and the right side of the threaded rod (391) is rotatably connected in the fixed frame (35).
  3. 3. The petroleum coke calcination feeder according to claim 1, wherein the sealing cover (34) is slidingly connected inside the storage box (31), the tamper (395) is slidingly connected inside the sealing cover (34), and the second cylinder (397) is fixedly connected to the left side of the fixing frame (396).
  4. 4. The petroleum coke calcination feeder according to claim 1, wherein the storage box (31) is rectangular, and the periphery of the inner bottom of the storage box (31) is inclined.
  5. 5. The petroleum coke calcination feeder according to claim 1, wherein a chute is formed in the sealing cover (34), and the tamper (395) is slidably connected to the chute.
  6. 6. The petroleum coke calcination feeder of claim 1, wherein the second feeding mechanism (4) comprises a feeding frame (41), the feeding frame (41) is fixedly connected to the top of the feeding device body (1), a third servo motor (42) is fixedly connected to the left side of the feeding frame (41), a rotating shaft (47) is fixedly connected to the right side of the third servo motor (42), the right side of the rotating shaft (47) is rotatably connected to the feeding frame (41), a packing auger (48) is fixedly connected to the periphery of the rotating shaft (47), a mounting frame (43) is fixedly connected to the top of the feeding frame (41), a heating pipe (44) is fixedly connected to the inner side of the mounting frame (43), a connecting frame (45) is fixedly connected to the top of the feeding frame (41), and a blanking pipe (46) is fixedly connected to the right side bottom of the feeding frame (41).
  7. 7. A petroleum coke calcination feeder according to claim 6, wherein the top of the feeding frame (41) is fixedly connected to the bottom of the conveying pipe (32), and the connecting frame (45) is fixedly connected to the right side of the storage box (31).
  8. 8. The petroleum coke calcination feeder according to claim 6, wherein the mounting frame (43) and the heating pipes (44) are provided with two groups, the two groups of the mounting frame (43) and the heating pipes (44) are symmetrically distributed on the upper side and the lower side of the feeding frame (41), and the peripheries of the two groups of the heating pipes (44) are respectively contacted with the periphery of the feeding frame (41).

Description

Petroleum coke calcination feeder Technical Field The utility model relates to the technical field of petroleum coke calcination feeding, in particular to a petroleum coke calcination feeder. Background In the petroleum coke calcination process, the feeding link is critical, the performance quality of the feeding link directly influences the calcination effect and the production efficiency, and currently, most petroleum coke calcination feeders in the market expose a series of problems to be solved urgently when facing the characteristics of petroleum coke, especially in the aspect of the treatment that materials cannot be crushed. During exploitation, transportation and storage of petroleum coke, the shape of the petroleum coke is often in a large block shape due to the influence of various factors, even some hard impurities are mixed, and the size of the petroleum coke in a common block shape can sometimes reach tens of centimeters, so that the traditional feeder lacks an effective crushing mechanism due to the limitations of the structure and the working principle of the traditional feeder when conveying the materials. When the blocky petroleum coke directly enters the feeder, a feeding channel can be blocked, so that materials cannot be smoothly conveyed to the calciner, and the continuity of the whole production flow is further affected. According to a feeding device for quartz calcination (issued with the publication number: CN 218627772U) disclosed in the patent net, the feeding device for quartz calcination comprises a shell, a channel, a feed port and the like, so as to realize feeding work. With respect to the above description, the applicant believes that the following problems exist: This feeder for quartz calcination utilizes shell, passageway, feed inlet etc. to realize the feed work, and this device can only carry out the feed work through the auger in the in-process of using, but can't carry out broken work to quartz in the in-process of carrying out the feed, and can't control the volume of carrying in the in-process of feed to influence the efficiency and the quality of calcining, consequently need improve this device. Disclosure of utility model The utility model aims to provide a petroleum coke calcination feeder to solve the problems in the prior art. In order to achieve the aim, the utility model provides the technical scheme that the petroleum coke calcination feeder comprises a feeder body, wherein the top of the feeder body is fixedly connected with a bearing frame, a first feeding mechanism is arranged on the inner side of the bearing frame, and a second feeding mechanism is arranged at the bottom of the first feeding mechanism; The first feeding mechanism comprises a storage box, the storage box is fixedly connected to the inner side of a bearing frame, the left side fixedly connected with crushing teeth in the storage box, the front side fixedly connected with first servo motor of the storage box, the rear side fixedly connected with dwang of the first servo motor, the periphery fixedly connected with crushing roller of dwang, the left side fixedly connected with fixed frame of the storage box, the left side fixedly connected with second servo motor of fixed frame, the right side fixedly connected with threaded rod of second servo motor, the peripheral threaded connection of threaded rod has a movable frame, the right side fixedly connected with sealed lid of movable frame, sealed lid top fixedly connected with spill frame, spill frame top fixedly connected with first cylinder, first cylinder bottom fixedly connected with rammer rod, storage box left side bottom fixedly connected with mount, storage box bottom fixedly connected with conveyer pipe, the inside sliding connection of conveyer pipe has the baffle, baffle left side fixedly connected with second cylinder. Preferably, the crushing teeth are meshed with the crushing roller, the rear side of the rotating rod is rotationally connected in the storage box, and the right side of the threaded rod is rotationally connected in the fixed frame, so that the petroleum coke can be crushed conveniently under the action of the crushing teeth and the crushing roller. Preferably, the sealing cover is slidably connected inside the storage box, the tamping rod is slidably connected inside the sealing cover, and the second air cylinder is fixedly connected to the left side of the fixing frame, so that the top of the storage box is conveniently sealed under the action of the sealing cover. Preferably, the storage box is rectangular, and the periphery of the inner bottom of the storage box is inclined, so that the smoothness of petroleum coke discharging is improved. Preferably, a chute is formed in the sealing cover, and the tamper is slidably connected in the chute, so that the tamper can conveniently move in the sealing cover. Preferably, the second feeding mechanism comprises a feeding frame, the feeding frame is fixedly connected with fe