Fluroxypyr paramethyl flash dryer

Weeds are the natural enemies of farmland crops. They have strong reproductive capacity, compete with crops for sunlight, water and fertilizer, and spread pests and diseases. Therefore, weed control in the field is an important part of scientific farming. Among the many methods of weed control, using chemical agents to control weeds is an effective and labor-saving method. Fluroxypyr, as a fluorine-containing, high-efficiency, low-toxic, low-residue herbicide, has the advantages of being highly safe for crops, wide applicable period, fast efficacy, low dosage, good miscibility, and being mixed with a variety of grass weed herbicides to expand the weed control spectrum and improve the control effect. Since it was put on the market, it has been favored by users.

Equipment Principle:
The equipment uses wind as a wet and heat carrier and a fan as a power to achieve mass and heat exchange in the drying process, so that the water in the wet material of fluroxypyr secondary methyl ester undergoes a phase change, achieving the separation of material and moisture. Drying uses the natural wind. After passing through the air filter, the natural wind is blown into the steam heat exchanger, coal-fired, oil-fired, or gas-fired hot air furnace by the fan to be heated. The heated hot air is then distributed into a cyclone with a uniform flow rate and direction through the hot air distributor of the flash evaporation main engine. The cyclone fully contacts and collides with the wet material of fluroxypyr methyl ester added by the spiral feeder, and a series of physical changes such as mass heat exchange and separation begins so that the fluroxypyr methyl ester is dried.

Equipment features:
1. A variety of feeding devices are available for selection, and the feeding is continuous and stable without bridging.
2. A special cooling device is set at the bottom of the equipment to avoid the deterioration of fluroxypyr methyl ester in the high-temperature area at the bottom.
3. The special air pressure sealing device and bearing cooling device effectively extend the service life of the transmission part.
4. The special air distribution device reduces the equipment resistance and makes the wind speed in the tower tend to be balanced.
5. The drying chamber is equipped with a grading ring and a swirl sheet, and the fineness and final moisture of fluroxypyr methyl ester are adjustable and controllable.
6. The circumferential air velocity in the drying chamber is high and the material residence time is short, which effectively prevents fluroxypyr paramethyl ester from sticking to the wall and deteriorating.