Cyanuric acid production device and production method

Abstract

The invention relates to the technical field of chemical engineering, and in particular, relates to a cyanuric acid production device and production method. The cyanuric acid production device comprises a barrel; an inner barrel concentric with the barrel is arranged in the barrel, a connector is fixed to the lower end of the inner barrel, a gas inlet pipe is fixed to the connector and communicated with the inner barrel, a core pipe concentric with the inner barrel is arranged in the inner barrel, a plurality of communicating pipes are fixed to the upper end of the core pipe and communicated with the core pipe, and the communicating pipes are communicated with the space between the upper portion of the inner barrel and the barrel; and a liquid outlet pipe communicated with the core pipe is fixedly sealed at the lower end of the core pipe, a liquid distribution ring is fixed between the lower portion of the inner barrel and the lower portion of the barrel, a liquid inlet pipe is communicated with the liquid distribution ring, and a metering pump is mounted on the liquid inlet pipe. The cyanuric acid production device has the advantages of good working environment, low labor intensity, high automation degree, less labor, reduced carbon emission, reduced environmental pollution, improved heat utilization rate, reduced energy consumption, reduced raw material consumption, improved product quality, small equipment occupied space, high reaction speed and low investment cost.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to a cyanuric acid production device and production method. Background technique [0002] Cyanuric acid, also known as cyanuric acid, has a chemical formula of C3H3N3O3. Cyanuric acid can be used to synthesize chlorinated derivatives, salts, lipids; trichloroisocyanuric acid; sodium or potassium dichloroisocyanurate; can be used to synthesize cyanuric acid-formaldehyde resin, epoxy resin, antioxidant, coating, Paints, adhesives, pesticide herbicides, metal cyanide corrosion inhibitors, polymer material modifiers, etc.; can be used in the production of pharmaceutical halotrihydroxyzine; synthesize new bleaching agents; can be used in swimming pool chlorine stabilizers, sterilization, detoxification It can also be directly used as raw materials for the production of nylon, SEC, flame retardants and cosmetic additives, laminated plastics and high-temperature glass fiber rein...

AI Technical Summary

Problems solved by technology

At present, the pyrolysis heat source of cyanuric acid is mainly provided by the hot air at 650-850 °C produced by the combustion of coal gas generated by the gas generator. Environmental protection policy is not conducive to the healthy development of enterprises, and consumes a lot of power and has great safety risks

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