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Environmental-friendly furnace gas temperature reduction dust removing device for waste acid treatment pyrolysis furnace

A waste acid treatment and dedusting device technology, which is applied in the direction of gas fuel, heat exchanger type, chemical/physical process, etc., can solve the problems of poor dust prevention effect and high temperature of cracking furnace, so as to avoid waste of resources and prevent dust from entering cracking Effects inside the furnace

Inactive Publication Date: 2019-04-19
湛江中冠石油化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention proposes an environment-friendly furnace gas cooling and dust removal device for a cracking furnace for waste acid treatment, which solves the problems of high temperature in the cracking furnace and poor dust-proof effect in the existing waste acid treatment process

Method used

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  • Environmental-friendly furnace gas temperature reduction dust removing device for waste acid treatment pyrolysis furnace
  • Environmental-friendly furnace gas temperature reduction dust removing device for waste acid treatment pyrolysis furnace
  • Environmental-friendly furnace gas temperature reduction dust removing device for waste acid treatment pyrolysis furnace

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Experimental program
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Effect test

Embodiment

[0022] Embodiment: when in use, gas enters in the cracking furnace body 2 through the air inlet 1, and the gas is filtered through the filter plate, and then the biaxial motor 5 is started, so that the biaxial motor 5 drives the two rotating rods 3 to rotate, The rotating rod 3 drives the second gear plate 21 to rotate, and the tooth block on the second gear plate 21 meshes with the tooth block on the rack plate 19, so that the rack plate 19 drives the scraper plate 15 to clean the dust on the filter plate. And the scraper 15 drives the stop block 16 to slide in the stop slot 17, and pulls the spring 20. When the tooth block on the second gear plate 21 is separated from the tooth block on the rack plate 19, the elastic force of the spring 20 makes The limiting block 16 slides backwards in the limiting groove 17, and drives the scraper 15 to clean the filter plate again. When the biaxial motor 5 starts, the rotating rod 3 at the other end will drive the first gear plate 8 to rot...

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Abstract

The invention discloses an environmental-friendly furnace gas temperature reduction dust removing device for a waste acid treatment pyrolysis furnace, and aims at solving the existing problems of higher internal temperature and poor dust preventing effect of the pyrolysis furnace in the waste acid treatment process. A pyrolysis furnace body is included, the inner wall of the top of the pyrolysis furnace is connected with a fixing block, an installing box is connected with the bottom of the fixing block, a dual-shaft motor is installed in the installing box through screws, rotary rods are connected with output shafts at the two ends of the dual-shaft motor, the ends of the rotary rods extend to the exterior of the installing box, and a gas inlet hole is formed in the upper section of one side wall of the pyrolysis furnace body. The device has the advantages that effective temperature reduction operation can be conducted on furnace gas at a gas outlet hole, cooling liquid can be recycledto prevent the wasting of resource, the gas entering the pyrolysis furnace body can be filtered by the device, a filter plate can be cleaned to prevent the dust from entering the pyrolysis furnace, and the device is suitable for being popularized.

Description

technical field [0001] The invention relates to the field of waste acid treatment, in particular to an environment-friendly furnace gas cooling and dust removal device for a cracking furnace for waste acid treatment. Background technique [0002] Waste acid treatment refers to the effective separation of soluble substances present in the dilute acid solution, and the waste acid can be recycled after purification. When treating waste acid, it is necessary to use a cracking furnace to crack the fuel gas inside, but the temperature of the furnace gas inside the traditional cracking furnace is relatively high, and when the fuel gas enters the cracking furnace, the dust in the air will be Particles are brought into the cracking furnace, which will affect the normal use of the cracking furnace. Therefore, in order to solve this problem, we propose an environment-friendly furnace gas cooling and dust removal device for the cracking furnace for waste acid treatment. Contents of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/10C10L3/00C10L3/10B01J19/00F28D7/02
CPCB01D46/10B01J19/0006C10L3/00C10L3/101F28D7/024
Inventor 何明德
Owner 湛江中冠石油化工有限公司
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