3results about How to "Good flash effect" patented technology

This invention discloses a dry ice crystal particle, its preparation method, and a ceramic tile, relating to the field of ceramic tile technology. The dry ice crystal particle is prepared from a first flashing frit, a second flashing frit, and a matte frit. Since the dry ice crystal particle is composed of three frits with different refractive indices and firing temperatures, different phases can be formed due to the different firing temperatures of each frit. The differences in light transmittance and refractive index between these phases are then utilized to create a better flashing effect. Simultaneously, the matte glaze serves as a backdrop, further enhancing the display of the flashing effect.

This utility model discloses a novel flash atomizing nozzle for desulfurization wastewater, comprising a flash tank. One end of the splicing ring is connected to a water inlet pipe, and a sealing ring is fixedly connected to the protruding edge of one end of the water inlet pipe. A threaded mounting groove is formed on the edge of one end of the nozzle, and a threaded mounting ring is inserted into the inner wall of the threaded mounting groove. A replacement head is connected to one end of the threaded mounting ring, and a mesh pad is fixedly connected to the lower end of the inner wall of the replacement head. This novel flash atomizing nozzle for desulfurization wastewater can achieve efficient four-group atomization spraying through the atomizing nozzle main unit, replacement head, and mesh pad, resulting in better flash evaporation effect. Furthermore, the atomizing nozzle main unit, replacement head, and mesh pad can be quickly assembled and disassembled as a whole using a locking knob, splicing cover plate, and mounting groove. The replacement head and mesh pad can be quickly and independently replaced using the threaded mounting ring and threaded mounting groove. The motor slip ring can drive the connecting wire for rotation adjustment, resulting in excellent installation adaptability.

The utility model relates to a low-temperature methanol washing system for recycling effective gas in 0.8 MPa sulfur-rich methanol. The low-temperature methanol washing system comprises a 0.4 MPa sulfur-rich methanol flash tank and a second compressor, the liquid inlet end of the 0.4 MPa sulfur-rich methanol flash tank is communicated with the liquid outlet end of the 0.8 MPa carbon-rich methanol flash tank of the low-temperature methanol washing system body, the gas outlet end of the 0.4 MPa sulfur-rich methanol flash tank is communicated with the inlet end of the second compressor, and the outlet end of the second compressor is communicated with the raw gas inlet end of the main washing tower of the low-temperature methanol washing system body; and the liquid outlet end of the 0.4 MPa sulfur-rich methanol flash tank is communicated with the liquid inlet end of the 0.2 MPa flash tower of the low-temperature methanol washing system body. The system improves the effective gas recovery rate of the low-temperature methanol washing process, reduces the comprehensive energy consumption of a production device, and improves the economical efficiency of the low-temperature methanol washing device; the overtemperature risk of a subsequent heat accumulating type oxidation device is reduced; and meanwhile, the flash evaporation load of a 0.2 MPa flash evaporation tower is reduced, and the flash evaporation effect is improved, so that the load of a subsequent methanol regeneration system is reduced.