4results about How to "Adjust dosage" patented technology

This utility model provides a shampoo and hair care ingredient release device, belonging to the technical field of release devices. It includes a storage bottle body and a storage bottle cap. A pump-feeding bottle body is mounted on the storage bottle body, and a piston is installed inside the pump-feeding bottle body. A one-way valve is located at the bottom of the pump-feeding bottle body. A pump head is located above the storage bottle cap, and a pump body is located inside the storage bottle cap. An adjustment knob is located on the top of the pump head, and a flow-limiting head is located below the adjustment knob. A stirring component for stirring is located at the bottom of the storage bottle body. The user can drive the piston inside the pump-feeding bottle body to move, replenishing the hair care ingredients in the pump-feeding bottle body into the shampoo in the storage bottle body through the pump nozzle and the one-way valve. This improves the flexibility of adding hair care ingredients, and the pump head can buffer the pumped shampoo to prevent it from being pumped too far, thus improving the dispensing stability of the device.

The application relates to a preparation method and a phased application method of an aging SBS modified asphalt regenerant with diffusion and enhancement, and belongs to the technical field of road engineering materials and waste asphalt regeneration. A first agent and a second agent are used in stages, the first agent comprises naphthenic base oil and / or aromatic base regenerative oil, epoxy vegetable oil and / or fatty acid ester, a surface active diffusion promoter, a small molecule compatibilizer and an antioxidant, the second agent comprises maleic anhydride grafted SBS and / or maleic anhydride grafted SEBS, liquid rubber and / or hydroxyl-terminated polybutadiene, an epoxy reactive compatibilizer, tackifying resin, a non-amine type interface stabilizing aid and a complexing aid of a hindered amine light stabilizer and an ultraviolet absorber. The application can solve the problems that softening and enhancement of a traditional single-dose regenerant are difficult to be considered, the two-component synchronous adding mode is insufficient in stage control, aging SBS modified asphalt diffusion softening is insufficient, SBS elastic network repair is uneven and the durability after regeneration is insufficient.

The utility model discloses a traditional Chinese medicine grinding device which comprises a supporting frame, a top conveying belt, a slicing mechanism, a motor support, a rotating motor, a charging barrel assembly, a sealing frame, a bottom conveying belt and a flour mill. The top conveyor belt is connected to the top of the support; the slicing mechanism is connected to the top of the supporting frame and located above the top conveying belt. The motor support is located on one side of the supporting frame. The sealing frame is connected to one side of the supporting frame. The bottom conveyor belt is connected to the bottom; the pulverizer is located on one side of the bottom conveying belt. Raw materials are sliced through the slicing mechanism, the top conveying belt pushes cut medicinal material slices to one side and conveys the medicinal material slices into the charging barrel assembly, the charging barrel assembly can adjust the capacity of the charging barrel assembly, the using amount of the pulverizer can be better adjusted, meanwhile, the sealing frame on one side can seal one side of the charging barrel assembly, and the efficiency of the production process can be improved.

The application belongs to the technical field of water reducing agent preparation, and discloses a water reducing agent component modular preparation device, which comprises a tank body, a plurality of feeding pipes fixedly connected to the top of the tank body, a liquid taking valve fixedly connected to the outer wall of the tank body, and a supporting leg fixedly connected to the bottom of the tank body. The water reducing agent component modular preparation device is provided, the solvent, the main agent and the additive input into the feeding pipe are weighed by a pressure sensor, the proportioning amount of the solvent, the main agent and the additive is accurately grasped, the use amount of the solvent, the main agent and the additive can be adjusted according to the required cement paste use scene, after the control weighing hopper moves downwards, the weighing hopper continuously vibrates downwards through the cooperation of a cam and a protruding block, the viscous liquid adhered in the weighing hopper is shaken off, the missing of the water reducing agent preparation caused by the wall hanging phenomenon in the weighing hopper is avoided, the composition of the water reducing agent is affected, and the bottom of the weighing hopper is provided as an inclined surface, so that the liquid in the weighing hopper can be better discharged.