Recovery method for sending glyphosate original chemical back automatically

A recovery method and technology of glyphosate, applied in the direction of drying solid materials, heating to dry solid materials, drying, etc., can solve the problems of meager benefits, environmental pollution, waste of powder materials, etc. The effect of optimizing the production environment and improving production efficiency

Inactive Publication Date: 2013-10-09
HUBEI TAISHENG CHEM
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  • Abstract
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Problems solved by technology

Existing technology or other counterparts use powder to prepare glyphosate water for sale or sell directly at a low price. The preparation of 30% glyphosate water not only requires equipment investment but also needs to expand the market, and produces meager benefits. Glyphosate The original drug drying process has problems such as low production capacity, high energy consumption, waste of powder, low yield, and environmental pollution.

Method used

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  • Recovery method for sending glyphosate original chemical back automatically
  • Recovery method for sending glyphosate original chemical back automatically

Examples

Experimental program
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Effect test

Embodiment 1

[0011] In the recovery method of glyphosate raw material drying and automatic return, the glyphosate wet powder is sent into the drying tower, the steam heat exchanger is used to exchange air, and the hot air is blown into the drying tower through the blower, and the glyphosate wet powder The powder is blown into the cyclone drying tower by the hot cyclone in the drying tower, and the qualified glyphosate powder is obtained by discharging the material at the bottom of the cyclone drying tower, and the powder at the top of the cyclone drying tower is sucked in by the hot cyclone In the cyclone separator, the hot cyclone at the top of the cyclone separator brings a very small amount of glyphosate dust into the bag filter for filtration and recovery, and then enters the water foam dust collector for washing and then vents. The powder recovered at the bottom of the cyclone separator The material is sent back to the drying tower through a high-pressure fan and a stainless steel air ...

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PUM

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Abstract

The invention relates to a recovery method for sending glyphosate original chemical back automatically. The recovery method is combined with aerodynamics, low-content and high premium grade powder chemical is sent back to a drying tower through a high-pressure draught fan and a stainless steel tube, the powder chemical is mixed with wet powder and is dried in the drying tower, and thus the powder chemical is mixed in the glyphosate original chemical uniformly and is packed. According to the technical scheme, the premium grade of the glyphosate original chemical is improved by 2%, the recovery rate of the original chemical reaches more than 99.9%, powder production is reduced greatly, production environment is optimized, steam loss and other losses are decreased by 20% year on year, equipment is guaranteed to work stably, production efficiency and economic benefits are improved, and cost is controlled notably.

Description

technical field [0001] The invention relates to a recycling method for automatically returning raw glyphosate raw medicine after drying, in particular to a recycling technology for automatically returning powder during the drying process of glyphosate raw medicine to a production system by adopting a high-pressure cyclone returning technology. Background technique [0002] Glyphosate technical is a non-volatile white solid powder with 10-20% water content and low toxicity to humans and animals. Existing technology or other counterparts use powder to prepare glyphosate water for sale or sell directly at a low price. The preparation of 30% glyphosate water not only requires equipment investment but also needs to expand the market, and produces meager benefits. Glyphosate The original drug drying process has problems such as low production capacity, high energy consumption, waste of powder, low yield, and environmental pollution. Contents of the invention [0003] The purpos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B3/10
Inventor 田义群王俊冀小雄
Owner HUBEI TAISHENG CHEM
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