2results about How to "Evenly diluted" patented technology

The utility model relates to a pyrrole quinolinone production technical field especially relates to a kind of recovery treatment system for pyrrole quinolinone salting-out mother liquor and crystallization mother liquor, including pyrrole quinolinone salting-out mother liquor conveying pipeline and pyrrole quinolinone crystallization mother liquor conveying pipeline, pyrrole quinolinone salting-out mother liquor conveying pipeline, first concentration kettle, first crystallization, first drying device, sodium chloride storage tank and series connection;Pyrrole quinolinone crystallization mother liquor conveying pipeline, second concentration kettle, dilution kettle, decoloring kettle, first resin column, first pH adjusting kettle, second resin column, second pH adjusting kettle, second crystallization kettle, second drying device, pyrrole quinolinone storage tank are connected in series in proper order.The above-mentioned recovery treatment system design is reasonable, can recycle and utilize sodium chloride in salting-out mother liquor and pyrrole quinolinone in crystallization mother liquor, avoids resource waste.

The utility model discloses a diluting device for insulating impregnating varnish production, and relates to the technical field of insulating impregnating varnish production, in particular to a diluting device for insulating impregnating varnish production, which comprises a base, a diluting tank is fixedly connected to the upper surface of the base, and a stirring device is arranged in the diluting tank. A storage cylinder is fixedly connected to the upper surface, corresponding to the stirring device, of the base and close to the diluting tank; through the arrangement of the diluting tank, the stirring device, the water pump, a gear block, a gear and the like, when insulating paint in the diluting tank needs to be diluted, a worker only needs to start the water pump to convey a medium in a storage barrel into the stirring device through a water conveying pipe and spray the medium out through a spray hole, and a motor is started while the water pump is started; and the motor drives the stirring device to stir and mix the sprayed diluting medium and the insulating paint in the diluting tank, so that the diluting time of the device is effectively prolonged, the diluting efficiency of the device is further improved, and the diluting medium is diluted more uniformly.