5results about How to "No clumping" patented technology

The invention discloses a conductive glass fiber cloth, which comprises a glass fiber base cloth and a carbonized conductive layer formed on the glass fiber base cloth, and the carbonized conductive layer is obtained by coating conductive ink and calcining, the conductive ink is prepared from the following components in parts by weight: 10 to 30 parts of low-melting-point glass powder, 3 to 5 parts of graphene, 0.5 to 2 parts of single-walled carbon nanotubes, 0.1 to 0.5 part of conductive carbon black, 5 to 10 parts of resin, 0.1 to 0.3 part of dispersing agent, 0.01 to 0.03 part of anti-settling thixotropic agent, 0.01 to 0.05 part of silane coupling agent, 70 to 90 parts of water and 5 to 20 parts of ethanol. The conductive glass fiber cloth is high in sheet resistance stability, good in coating adhesion fastness, excellent in impact resistance and suitable for conductive functionalization of thin glass fiber cloth.

The invention discloses a bio-fertilizer composting device based on microbial agent addition. The bio-fertilizer composting device comprises a composting tank, the first feeding pipe is connected to the middle part above the composting tank; the multiple inclined retarding plates are connected into the first feeding pipe; the second feeding pipe is obliquely arranged and is connected to the upper part of the composting tank; the annular water pipe is connected to the interior of the composting tank and corresponds to the upper part of the second feeding pipe; the atomizing nozzles are connected to the lower part of the annular water pipe; the discharging pipe is connected to the middle part below the composting tank; the outer gear ring can drive the material scattering box to rotate in the rotating process, so that centrifugal force can be generated when fungicide particles or dry substances fall, and the fungicide particles or the dry substances can be uniformly scattered on the upper surface of a compost material under the action of the centrifugal force, so that the fungicide particles or the dry substances can be uniformly scattered; therefore, the microbial inoculum particles or the dry substances can be uniformly mixed with the composting material, and the composting quality of the fertilizer can be improved while the composting efficiency can be improved.

This application discloses a sludge solidification agent, its preparation method, and its application, belonging to the field of sludge solidification technology. The sludge solidification agent comprises solid waste composite powder, a composite activator, and a microbial self-healing agent. The microbial self-healing agent is a chitosan-bentonite microcapsule loaded with Bacillus pasteurellii. The Bacillus pasteurellii is encapsulated within a protective layer composed of chitosan and bentonite using microencapsulation technology, thus maintaining dormancy and high activity during long-term storage. Through dual modification of the key components of the activator (hydrophobic microcapsules encapsulating water glass and surface passivated gypsum), the problems of pre-reaction and clumping failure due to moisture absorption in single-component powders are solved. The introduction of specific organic regulators (xanthan gum and casein) significantly improves the solidification effect on high-organic-matter sludge. Therefore, the sludge solidification agent provided in this application can achieve long-term microbial survival, dry-state stability of the activator, and efficient solidification of high-organic-matter sludge.

This utility model discloses a centrifugal separation device for orchid extract, comprising a housing, the outer wall of which is fixedly connected to a feed pipe. A first motor is mounted on the surface of the feed pipe, and the output shaft of the first motor is fixedly connected to a stirring rod. The stirring rod is disposed inside the feed pipe, and the output shaft of the first motor passes through the feed pipe via a through hole, rotatably connecting to the feed pipe through the through hole. The feed pipe is S-shaped with a vertical center. This utility model, through its housing, feed pipe, first motor, and stirring rod, connects to an external power source to start the first motor. The first motor drives the stirring rod to rotate, stirring the orchid extract and breaking down solid impurities. This method prevents the orchid extract from clumping before centrifugation, thereby improving the working efficiency of the orchid extract separation device.

The utility model discloses a kind of mixing mechanism for refractory castable processing, including mixing tank, tank cover is installed at the upper port of mixing tank, and the inside center of mixing tank is provided with stirring mechanism, stirring mechanism includes rotating tube, the outside of rotating tube is provided with multiple stirring rods, and the inside of rotating tube is provided with the screw rod that castable is lifted upwards, the rotation of rotating tube makes that stirring rod mixes and stirs castable and binder, simultaneously, castable and binder are ground and comminuted by grinding disc, and then castable and binder of grinding and comminution are conveyed upwards by screw rod and are discharged back into mixing tank by discharge port and mix, and unground castable and binder will flow downwards by grinding disc and be ground, to realize the circulation mixing and grinding of castable and binder, to greatly simplify mixing process, and ensure that castable mixing does not appear agglomeration phenomenon.