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CN-224220802-U - Crude benzene recovery dehydration equipment

CN224220802UCN 224220802 UCN224220802 UCN 224220802UCN-224220802-U

Abstract

The utility model discloses crude benzene recovery dehydration equipment, which belongs to the crude benzene recovery field, and comprises a first tank body, wherein two sides of the first tank body are provided with a second tank body, an adjusting component is movably arranged in the first tank body and comprises a movable frame, a filter plate and a clamping block, the water in the crude benzene is absorbed through the filter plate, so that the crude benzene is dehydrated, the movable frame is driven to move under the use of the filter plate for a period of time, the filter plate needing to be regenerated is moved to the second tank body, at the moment, the other regenerated filter plate is moved to the first tank body along with the filter plate, the regeneration treatment is carried out through the second tank body, the steps are repeated, the continuous dehydration of the crude benzene is realized, the crude benzene treatment efficiency is effectively improved, meanwhile, the clamping block is only required to be pushed to be separated from the surface of the filter plate, the filter plate is taken out from the movable frame, the crude benzene treatment process in the first tank body is not influenced in the process of disassembling, and the practicality is high.

Inventors

  • LI HUAYANG
  • ZHAO KAI
  • PENG SHANG
  • Ru Jianwei
  • WANG MING

Assignees

  • 临涣焦化股份有限公司

Dates

Publication Date
20260512
Application Date
20250519

Claims (6)

  1. 1. The crude benzene recycling and dewatering equipment comprises a first tank body (1), and is characterized in that two sides of the first tank body (1) are provided with a second tank body (11), an adjusting component (2) is movably installed in the first tank body (1), and the adjusting component (2) comprises a movable frame (21), a filter plate (22) and a clamping block (23); The movable frame (21) is movably arranged in the first tank body (1), the filter plate (22) is fixedly arranged in the movable frame (21), the clamping block (23) is movably arranged on the movable frame (21), and the clamping block (23) is propped against the surface of the filter plate (22); The novel filter plate is characterized in that an air inlet pipe (24) is fixedly arranged at the bottom of the tank body II (11), an air outlet pipe (25) is fixedly arranged at the top of the tank body II (11), the filter plate (22) is positioned between the air inlet pipe (24) and the air outlet pipe (25), moving grooves (26) are formed in the tank body I (1) and the tank body II (11), and the moving frame (21) is movably arranged in the moving grooves (26).
  2. 2. The crude benzene recycling and dewatering equipment according to claim 1, wherein a connecting plate (27) is fixedly arranged on the second tank body (11), a screw rod (28) is movably arranged between the connecting plates (27), a motor is fixedly arranged on the connecting plates (27), and the output end of the motor is fixedly connected with the screw rod (28).
  3. 3. The crude benzene recycling and dewatering equipment according to claim 2, wherein the screw rod (28) is movably provided with a movable nut (29) through threads, the movable frame (21) is fixedly provided with a limiting plate (30), and the limiting plate (30) is fixedly connected with the movable nut (29).
  4. 4. A crude benzene recovery dewatering plant according to claim 3, characterized in that two filter plates (22) are provided, two filter plates (22) being located on each side of the limiting plate (30).
  5. 5. The crude benzene recycling and dewatering equipment according to claim 1, wherein the movable frame (21) is provided with a chute (31), the clamping block (23) is movably arranged in the chute (31), and the cross section of the clamping block (23) is T-shaped.
  6. 6. The crude benzene recovery and dehydration apparatus as claimed in claim 5, wherein a plurality of the clamping blocks (23) are provided, and a plurality of the clamping blocks (23) are symmetrically arranged on the moving frame (21).

Description

Crude benzene recovery dehydration equipment Technical Field The utility model relates to the field of crude benzene recovery, in particular to crude benzene recovery dehydration equipment. Background Crude benzene recovery dehydration equipment is generally used in industries such as petrochemical industry, coal chemical industry and the like, and aims to remove moisture from crude benzene so as to improve the purity of benzene and meet subsequent production requirements, and the dehydration process is generally carried out by adsorption, distillation or molecular sieve and other methods. However, in the use process of the molecular sieve dehydration equipment in the prior art, in order to ensure the crude benzene treatment effect, the molecular sieve needs to be stopped at intervals, the regeneration treatment is carried out on the molecular sieve, the regeneration process needs longer time, the recovery efficiency of the crude benzene is definitely influenced, and the high-efficiency recovery of the crude benzene is difficult to realize; And under long-time use, the molecular sieve often needs to be replaced and maintained, and the molecular sieve needs to be removed from the equipment at the moment, and the molecular sieve often is fixedly installed in the dehydration equipment, so that the molecular sieve is inconvenient to detach, namely the molecular sieve is difficult to install and detach quickly. In view of the above technical drawbacks, a solution is now proposed. Disclosure of utility model The utility model aims to provide crude benzene recycling and dewatering equipment so as to solve the technical defects proposed by the background technology. The utility model aims at realizing the technical scheme that the crude benzene recycling and dewatering equipment comprises a first tank body, wherein two sides of the first tank body are provided with a second tank body, an adjusting component is movably arranged in the first tank body, and the adjusting component comprises a movable frame, a filter plate and a clamping block; The movable frame is movably arranged in the first tank body, the filter plate is fixedly arranged in the movable frame, the clamping block is movably arranged on the movable frame, and the clamping block is propped against the surface of the filter plate; the second bottom of the tank body is fixedly provided with an air inlet pipe, the second top of the tank body is fixedly provided with an exhaust pipe, the filter plate is positioned between the air inlet pipe and the exhaust pipe, the first tank body and the second tank body are respectively provided with a movable groove, and the movable frame is movably arranged in the movable grooves. Preferably, a connecting plate is fixedly arranged on the second tank body, a screw rod is movably arranged between the connecting plates, a motor is fixedly arranged on the connecting plate, and the output end of the motor is fixedly connected with the screw rod. Preferably, the screw rod is movably provided with a movable nut through threads, the movable frame is fixedly provided with a limiting plate, and the limiting plate is fixedly connected with the movable nut. Preferably, two filter plates are arranged, and the two filter plates are respectively positioned at two sides of the limiting plate. Preferably, a sliding groove is formed in the movable frame, the clamping block is movably arranged in the sliding groove, and the cross section of the clamping block is T-shaped. Preferably, the fixture blocks are provided in plurality, and the plurality of fixture blocks are symmetrically arranged on the movable frame. The beneficial effects of the utility model are as follows: (1) According to the utility model, through the linkage cooperation of the first tank body and the second tank body, crude benzene is firstly introduced into the first tank body, filtered by the filter plate and discharged, the water in the crude benzene is absorbed by the filter plate, so that the crude benzene is dehydrated, the movable frame is driven to move under the use of a period of time, the filter plate needing to be regenerated is moved into the second tank body, at the moment, the other regenerated filter plate is moved into the first tank body, the regeneration treatment is carried out on the filter plate through the second tank body, and the steps are repeated, so that the continuous dehydration of the crude benzene is realized, and the treatment efficiency of the crude benzene is effectively improved; (2) According to the utility model, through the matched use of the movable frame and the clamping block, when the filter plate is required to be replaced or maintained, only the tank body II on one side to be disassembled is required to be removed, the clamping block is pushed to separate the clamping block from the surface of the filter plate, the filter plate is in a free state at the moment, the filter plate can be taken out from the movable frame by pull