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Phosphogypsum building block autoclaving system

A phosphogypsum and block technology, applied in the field of phosphogypsum block autoclave system, can solve the problems of energy waste, steam waste and high production cost, and achieve the effects of reducing production cost, saving resources and avoiding steam waste.

Inactive Publication Date: 2019-12-10
湖北远固新型建材科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a phosphogypsum block autoclave system, which is used to solve the problems of steam waste, high production cost and waste of energy in the existing phosphogypsum block autoclave

Method used

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  • Phosphogypsum building block autoclaving system
  • Phosphogypsum building block autoclaving system
  • Phosphogypsum building block autoclaving system

Examples

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Embodiment Construction

[0017] Such as Figures 1 to 6 As shown, a phosphogypsum block autoclaving system includes a plurality of autoclaves 1 arranged in sequence, a transfer table 2 is provided on one side of the autoclave 1, and a group of first guide rails 31 are arranged in the transfer table 2 , a ferry car 4 is provided on the first guide rail 31, and a group of second guide rails 32 and friction wheels 41 are installed on the shuttle car 4, and the friction wheel 41 is used to drive the steam press car 9 arranged on the second guide rail 32 to move forward , between the ferry car 4 and the autoclave 1, a plurality of sets of third guide rails 33 corresponding to each autoclave 1 are provided, and a third guide rail 33 is provided between each group of third guide rails 33 and each autoclave 1 The rail connection mechanism 7 also includes a control system and a preheating room 5 arranged on the transfer platform 2, each group of third guide rails 33 is located in the preheating room 5, and a p...

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Abstract

The invention discloses a phosphogypsum building block autoclaving system. The system comprises a control system and a preheating room arranged on a transferring table. Third guide rails are located in the preheating room. A plurality of openings corresponding to the third guide rails are formed in the preheating room, and an electric roller shutter is installed above each opening. One side of each autoclaving kettle is provided with a steam main pipe, each steam main pipe communicates with the corresponding autoclaving kettle through a plurality of steam branch pipes, an exhaust main pipe isarranged on one side of the preheating room, and one end of the exhaust main pipe communicates with the preheating room through a plurality of exhaust branch pipes. The control system comprises a PLCand a temperature sensor arranged on the preheating room, the temperature sensor transmits monitored signals to the PLC, and the PLC controls an exhaust fan, first electromagnetic valves, second electromagnetic valves and the electric roller shutters. The system is used for solving the problems of steam waste, high production cost and energy waste of an existing phosphogypsum building block autoclaving kettle.

Description

technical field [0001] The invention relates to a phosphogypsum block autoclaving system. Background technique [0002] During steam curing and hardening of phosphogypsum blocks, the products to be steamed at room temperature need to be directly sent into the steam kettle. The heating time in the steam kettle occupies a large proportion in the whole curing and hardening process, and the heating efficiency is low, so it is difficult to further improve In addition, the waste steam in the autoclave is directly discharged after the autoclave curing of the blocks, and the gas in the autoclave is very irritating, the CO2 content is large, and the noise of emptying is also very loud; The internal pressure is increased to 1.0Mpa, and the steam is not recycled, which increases the cost and wastes energy. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a phosphogypsum block autoclaving system, which is used to solve the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B11/24
CPCB28B11/245
Inventor 刘让新
Owner 湖北远固新型建材科技股份有限公司
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