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CN-224221188-U - High-efficient mixing arrangement of CO helps alkene catalyst

CN224221188UCN 224221188 UCN224221188 UCN 224221188UCN-224221188-U

Abstract

The utility model relates to the technical field of mixing equipment, and discloses high-efficiency mixing equipment for a CO (carbon monoxide) olefin catalyst, which comprises a bearing frame, wherein one side of the upper part of the bearing frame is provided with a mixing tank body, the upper part of the bearing frame is fixedly provided with a first driving motor, one side of the bearing frame is provided with a second driving motor, one side of the bearing frame is provided with an air suction pump for sucking air, the upper part of the air suction pump is fixedly provided with a conveying pipe, the side surface of the mixing tank body is fixedly provided with a blowing head, flexible gas conveying pipes are arranged between a plurality of blowing heads and the conveying pipe, and two ends of the mixing tank body are respectively fixedly provided with a third driving motor and a material inlet and outlet pipe. According to the utility model, the second driving motor slowly rotates the mixing tank body in a reciprocating manner, and simultaneously, the suction pump is started, the suction pump conveys gas to the conveying pipe and conveys the gas to the blowing head through the flexible gas conveying pipe with elasticity, the blowing head blows high-pressure gas into the mixing tank body, and at the moment, the catalyst in the mixing tank body is blown, so that efficient mixing of the catalyst is realized.

Inventors

  • LI GUANGQIAO

Assignees

  • 广州光义化工科技发展有限公司

Dates

Publication Date
20260512
Application Date
20250508

Claims (7)

  1. 1. The utility model provides a CO helps high-efficient mixing apparatus of alkene catalyst, including bearing frame (1), bearing frame (1) upper portion one side is equipped with mixing tank body (2), a serial communication port, bearing frame (1) upper portion fixed mounting has first driving motor (3), first driving motor (3) are used for driving mixing tank body (2) reciprocates, bearing frame (1) one side is equipped with second driving motor (4), second driving motor (4) are used for driving mixing tank body (2) rotatory, bearing frame (1) one side is equipped with and is used for inspiratory suction pump (5), suction pump (5) upper portion fixed mounting has vertical and with mixing tank body (2) adaptation conveyer pipe (6), mixing tank body (2) side fixed mounting has blow head (7) that extend to mixing tank body (2) inside, fixed mounting has flexible pipe (8) that have elasticity between a plurality of blow head (7) and the conveyer pipe (6), mixing tank body (2) both ends fixed mounting has third driving motor (9) and business turn over material pipe (10) respectively, third driving motor (9) are used for controlling the air feed and take in and out pipe (10) of mixing tank body (2) internal control, the electromagnetic valve is closed to its side.
  2. 2. The efficient mixing device for the CO-assisted catalyst according to claim 1, wherein a sliding block (11) is slidably connected to the side surface of the bearing frame (1), a sliding groove (12) matched with the sliding block (11) is formed in the side surface of the bearing frame (1), a driving screw (13) with one end fixedly mounted on the output end of the first driving motor (3) is rotationally connected to the sliding groove (12), the driving screw (13) penetrates through the sliding block (11) and is in threaded connection with the sliding block, a mounting seat (14) is fixedly mounted on one side of the mixing tank body (2), and a second driving motor (4) is fixedly mounted on one side of the sliding block (11) and the output end of the second driving motor penetrates through the sliding block (11) and is fixedly mounted on the mounting seat (14).
  3. 3. The efficient mixing equipment for the CO-assisted catalyst according to claim 1, wherein a rotating shaft (15) extending into the mixing tank body (2) is fixedly arranged at the output end of the third driving motor (9), and a plurality of mixing plates (16) are fixedly arranged on the inner side surface of the mixing tank body (2) of the rotating shaft (15).
  4. 4. A CO-catalyst efficient mixing apparatus according to claim 3, characterized in that a plurality of connection frames (17) are fixedly installed between the side surfaces of the upper and lower ends of the rotation shaft (15) in the mixing tank (2), and a plurality of mixing plates (16) are fixedly installed between the rotation shaft (15) and the connection frames (17).
  5. 5. The efficient mixing device for the CO-assisted catalyst according to claim 4, wherein the upper side wall and the lower side wall in the mixing tank body (2) are inclined, and the side face of the connecting frame (17) is propped against the inner side wall of the mixing tank body (2).
  6. 6. The efficient mixing device for the CO-assisted catalyst according to claim 1, wherein a discharge hopper (18) is fixedly arranged on the side surface of the lower part of the bearing frame (1), and the discharge hopper (18) is positioned below the mixing tank body (2) and is matched with the feeding and discharging pipe (10).
  7. 7. The efficient mixing device for the CO-assisted catalyst according to claim 1, wherein a fixing frame (19) is fixedly arranged at the upper part of the bearing frame (1), a feeding hopper (20) is fixedly arranged at one side of the fixing frame (19), and the lower part of the feeding hopper (20) is matched with the feeding and discharging pipe (10).

Description

High-efficient mixing arrangement of CO helps alkene catalyst Technical Field The utility model relates to the technical field of mixing equipment, in particular to efficient mixing equipment for a CO olefin catalyst. Background The main function of the CO olefin-assisted catalyst is to promote the conversion of CO in the regenerator into CO 2 and reduce the poison of metal nickel and vanadium to the catalyst, thereby improving the activity and selectivity of the cracking agent, and mixing the catalyst by mixing equipment when the catalyst is produced. Through retrieving, as the patent of patent publication number CN219051071U, a catalyst mixing tank is disclosed, comprising a base plate, fixed mounting has vertical board on the tip plate body of bottom plate, be provided with the backup pad on the vertical board, be provided with mixing arrangement in the backup pad, mixing arrangement includes fixed mounting in the backup pad driving motor, driving motor's output shaft end fixed mounting has a compounding section of thick bamboo, the top fixed mounting of compounding section of thick bamboo has the inlet pipe, it has sealed lid to articulate through the hinge on the top surface of inlet pipe, equal fixed mounting has the bolt board on inlet pipe and the sealed lid, through fastening bolt fixed connection between two bolt boards, fixed mounting has the discharge hopper on the front side plate body of backup pad, be provided with the rectangular channel that top and external are linked together in the vertical inboard, the backup pad is located rectangular channel and with sliding connection between the rectangular channel, be provided with elevating gear on the vertical board. The utility model is favorable for fully mixing the catalyst, is convenient for discharging and brings convenience to users. The above patent has obvious advantages, but the following disadvantages still exist in the actual operation: The above-mentioned comparison document is rotatory through driving motor drive compounding section of thick bamboo, realizes carrying out the effect that mixes to catalyst in the compounding section of thick bamboo, and in the actual conditions, when the rotation of driving motor drive compounding section of thick bamboo in the above-mentioned comparison document, catalyst slides along its inside wall in the compounding section of thick bamboo, need carry out complete mixing to the catalyst, need rotate the compounding section of thick bamboo for a long time, has reduced the efficiency that mixes to the catalyst, consequently, the art needs to make the improvement to mixing apparatus to solve prior art's defect. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides high-efficiency mixing equipment for a CO-assisted olefin catalyst, which realizes high-efficiency mixing of the catalyst. The efficient mixing equipment for the CO olefin-assisted catalyst comprises a bearing frame, wherein a mixing tank body is arranged on one side of the upper part of the bearing frame, a first driving motor is fixedly arranged on the upper part of the bearing frame and used for driving the mixing tank body to move up and down, a second driving motor is arranged on one side of the bearing frame and used for driving the mixing tank body to rotate, an air suction pump used for sucking air is arranged on one side of the bearing frame, a conveying pipe which is vertical and matched with the mixing tank body is fixedly arranged on the upper part of the air suction pump, blowing heads which extend into the mixing tank body are fixedly arranged on the side surface of the mixing tank body, flexible air conveying pipes with elasticity are fixedly arranged between the blowing heads and the conveying pipe, a third driving motor and a material inlet and outlet pipe are respectively fixedly arranged at two ends of the mixing tank body, and an electromagnetic valve used for controlling the opening and closing of the material inlet and outlet pipe is fixedly arranged on the side surface of the mixing tank body. Preferably, the side surface of the bearing frame is slidably connected with a sliding block, the side surface of the bearing frame is penetrated with a sliding groove matched with the sliding block, a driving screw rod with one end fixedly installed with the output end of the first driving motor is rotationally connected in the sliding groove, the driving screw rod penetrates through the sliding block and is in threaded connection with the sliding block, one side of the mixing tank body is fixedly provided with a mounting seat, and the second driving motor is fixedly installed on one side of the sliding block and the output end of the second driving motor penetrates through the sliding block and the mounting seat. Preferably, the output end of the third driving motor is fixedly provided with a rotating shaft extending into the mixing tank body, and the side surface of the rotating shaft,