3 results about "Salt effect" patented technology

The utility model provides a kind of bath salt fused salt equipment, belong to fused salt equipment technical field, including fused salt cylinder and pulverization cylinder, pulverization cylinder is set in the upper of fused salt cylinder, fused salt cylinder top is provided with first feed inlet, first feed inlet bottom is detachably connected with uniform material frame, uniform material frame below is provided with limit frame, limit frame below is provided with base, stirring rod is arranged between base and limit frame, base one side is integrally formed with discharge gate, electromagnetic heating ring is arranged in fused salt cylinder, pulverization assembly for crushing bath salt is arranged in pulverization cylinder, bath salt entering fused salt cylinder is dispersed preliminarily by uniform material frame, bath salt is stirred and heated by stirring rod and electromagnetic heating ring, so that user can obtain more uniform fused salt effect, improve the fused salt efficiency of the device, user can crush bath salt by pulverization assembly, improve the crushing capacity of bath salt of the device.

This invention relates to a design method for active salt removal in an interfacial evaporator using a conical pore structure, belonging to the field of photothermal evaporation and nanofluid transport technology. Under conditions of limited porosity and evaporation rate, this method constructs a geometrically asymmetric conical nanopore structure. By controlling parameters such as pore size ratio, pore length, and pore wall surface potential, the ion transport path and mass transfer process within the pores can be directionally controlled. Combined with the coupling effects of multiple physical fields such as convection, diffusion, electromigration, and thermal diffusion, the migration of salt ions from the evaporation interface to the bulk solution is promoted, thereby forming a stable active salt removal effect. Compared to straight pore structures, the conical nanopores used in this invention can enhance the mass transfer asymmetry near the interface, improve ion migration efficiency, and thus significantly suppress salt accumulation in high-salt environments. This method can effectively improve the salt crystallization resistance and operational stability of photothermal evaporation systems.

The utility model discloses a Lycium ruthenicum Murr. Salt-tolerant seedling raising foundation bed, which belongs to the technical field of agricultural seedling raising, and comprises a box body, a fence is arranged on the outer side of the box body, a seedling raising structure layer is arranged in the box body, the seedling raising structure layer comprises a drainage layer, a salt buffer layer and a seedling raising layer from bottom to top, and a porous bearing plate is arranged at the bottom of the drainage layer. When the device is used, the micro-domain salt concentration of the root system is dynamically adjusted through the layered salt control design, water drainage is facilitated through the arranged water drainage layer, accumulated water and salt return are prevented, excessive salt can be adsorbed through the salt buffer layer, and the salt concentration of the root system can be effectively controlled. Salt surface accumulation is delayed through a salt covering net, the light transmittance is considered, the filling thickness of the seedling culture layer is controlled by adjusting the height through the synergistic salt reduction effect of biochar and a salt-tolerant microbial agent, the root system requirements in different growth stages are met, and the practicability of the device is improved.