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CN-224212434-U - Sewage treatment equipment for production of tert-butyl peroxybenzoate

CN224212434UCN 224212434 UCN224212434 UCN 224212434UCN-224212434-U

Abstract

The application discloses sewage treatment equipment for producing tert-butyl peroxybenzoate, which comprises an evaporation tank, a jacket, a sealing head, a stirring drive, a stirring shaft, a scraping plate and a scraping plate, wherein the jacket is arranged on the outer side of the evaporation tank, a steam heating space is formed between the jacket and the evaporation tank, the sealing head is arranged at the top end of the evaporation tank, the stirring drive is arranged on the sealing head, the stirring shaft is connected with the stirring shaft, the stirring shaft is rotatably arranged on the sealing head, and the scraping plate is arranged on the stirring shaft. The high-temperature steam is discharged into the steam heating space, the high-temperature steam rapidly heats the evaporating pot, so that the sewage in the evaporating pot is heated and boiled, the water in the sewage is converted into steam, and sodium chloride in the sewage is crystallized and separated out. In the process of treatment, the stirring drive stirring shaft rotates, continuously stirs sewage, avoids the sewage to appear bumping to also be favorable to forming high-quality crystalline salt, the inner wall of evaporation tank is scraped to the scraper blade simultaneously differently, avoids hanging salt on the inner wall of evaporation tank.

Inventors

  • FAN XIAOCHUN
  • CHEN GUOHUA
  • CHEN LUYAO

Assignees

  • 九江前发精细化工有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (6)

  1. 1. The utility model provides a tert-butyl peroxybenzoate production is with sewage treatment device which characterized in that includes: an evaporation tank (1); A jacket (13), wherein the jacket (13) is arranged outside the evaporation tank (1), and a steam heating space is formed between the jacket (13) and the evaporation tank (1); The end socket (9), the said end socket (9) is set up in the top of the said evaporation tank (1); a stirring drive (6), wherein the stirring drive (6) is arranged on the seal head (9); The stirring shaft (5), the stirring drive (6) is connected with the stirring shaft (5), and the stirring shaft (5) is rotatably arranged on the seal head (9); And the scraper (16) is arranged on the stirring shaft (5).
  2. 2. The sewage treatment apparatus for producing tert-butyl peroxybenzoate according to claim 1, further comprising: The feeding pipe (8) is arranged on the sealing head (9); And the steam outlet (7) is arranged on the sealing head (9).
  3. 3. The sewage treatment apparatus for t-butyl peroxybenzoate production according to claim 2, further comprising: A plurality of annular pipes (17), wherein the feed pipes (8) are arranged, and the annular pipes (17) are connected with the feed pipes (8); the outer side of the ring pipe (17) is provided with a plurality of ring pipes (17) through the liquid spraying opening (18).
  4. 4. The sewage treatment apparatus for producing tert-butyl peroxybenzoate according to claim 1, further comprising: A steam inlet (10), wherein the steam inlet (10) is arranged on the jacket (13) and is communicated with the steam heating space; A steam trap port (15), the steam trap port (15) being provided in the jacket (13) and communicating with the steam heating space.
  5. 5. A sewage treatment apparatus for producing tert-butyl peroxybenzoate according to claim 3 further comprising: The temperature measuring hole (12), temperature measuring hole (12) set up in evaporation jar (1).
  6. 6. The sewage treatment apparatus for producing tert-butyl peroxybenzoate according to claim 1, further comprising: the pressure relief opening is arranged on the jacket (13) and is communicated with the steam heating space.

Description

Sewage treatment equipment for production of tert-butyl peroxybenzoate Technical Field The application relates to the technical field of sewage treatment, in particular to sewage treatment equipment for tert-butyl peroxybenzoate production. Background Tert-butyl peroxybenzoate is an organic compound, colorless to yellowish liquid. Slightly aromatic. Is insoluble in water and soluble in organic solvents. Tert-butyl peroxybenzoate is widely used as an initiator in polymerization processes such as ethylene, styrene, propylene, vinyl acetate, diallyl phthalate and isobutylene. In the prior art, the salt obtained by evaporation and concentration is easily hung on the inner wall of an evaporation tank, so that the salt cannot be effectively discharged, and the sewage treatment efficiency is affected. Based on the above, a sewage treatment device for tert-butyl peroxybenzoate production needs to be provided, so that salt is prevented from being hung on the inner wall of an evaporation tank, and the problem is an important technical problem to be solved urgently. Disclosure of utility model The application provides sewage treatment equipment for tert-butyl peroxybenzoate production, and aims to solve the problems that in the prior art, salt obtained by evaporation and concentration is easy to hang on the inner wall of an evaporation tank, so that the salt cannot be effectively discharged, and the sewage treatment efficiency is affected. The application provides sewage treatment equipment for tert-butyl peroxybenzoate production, which comprises an evaporation tank, a jacket, a sealing head, a stirring drive, a stirring shaft, a scraping plate and a scraping plate, wherein the jacket is arranged on the outer side of the evaporation tank, a steam heating space is formed between the jacket and the evaporation tank, the sealing head is arranged at the top end of the evaporation tank, the stirring drive is arranged on the sealing head, the stirring shaft is connected with the stirring shaft, the stirring shaft is rotatably arranged on the sealing head, and the scraping plate is arranged on the stirring shaft. In some embodiments, the steam generator further comprises a feed pipe arranged at the end socket, and a steam outlet arranged at the end socket. In some embodiments, the device further comprises a loop pipe, wherein a plurality of feed pipes are arranged and connected with the loop pipe, and a plurality of loop pipes are arranged outside the loop pipe through liquid spraying openings. In some embodiments, the steam heating device further comprises a steam inlet which is arranged on the jacket and communicated with the steam heating space, and a steam trap port which is arranged on the jacket and communicated with the steam heating space. In some embodiments, the evaporator further comprises a temperature measuring hole, wherein the temperature measuring hole is arranged on the evaporator. In some embodiments, the steam heating device further comprises a pressure relief opening, wherein the pressure relief opening is arranged on the jacket and is communicated with the steam heating space. The technical scheme provides sewage treatment equipment for production of tert-butyl peroxybenzoate, which comprises an evaporation tank, a jacket, a sealing head, a stirring drive, a stirring shaft, a scraping plate and a scraping plate, wherein the jacket is arranged on the outer side of the evaporation tank, a steam heating space is formed between the jacket and the evaporation tank, the sealing head is arranged at the top end of the evaporation tank, the stirring drive is arranged on the sealing head, the stirring shaft is connected with the stirring shaft, the stirring shaft is rotatably arranged on the sealing head, and the scraping plate is arranged on the stirring shaft. The sewage is discharged into the evaporation tank, high-temperature steam is discharged into the steam heating space, the high-temperature steam rapidly heats the evaporation tank, the sewage in the evaporation tank is heated and boiled, the water in the sewage is converted into steam, and sodium chloride in the sewage is crystallized and separated out. Thereby achieving the purpose of removing salt in the sewage. In the process of treatment, the stirring drive stirring shaft rotates, continuously stirs sewage, avoids the sewage to appear bumping to also be favorable to forming high-quality crystalline salt, the inner wall of evaporation tank is scraped to the scraper blade simultaneously differently, avoids hanging salt on the inner wall of evaporation tank. Drawings For a clearer description of embodiments of the application or of solutions in the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only some embodiments of the application, from which, without the inventive effort, other drawings can be obtained f