Portable sediment-free spray bottle

The utility model discloses a portable sediment-free spray bottle which comprises a storage bottle and a spray mechanism. A partition plate is arranged at the lower end in the storage bottle, two discharging openings in the edge of the bottom face of the partition plate are communicated through a discharging pipe, a hard pipe is arranged in a through hole in the center of the partition plate, the lower end of the hard pipe is communicated with the discharging pipe, the upper end of the storage bottle is in threaded connection with a bottle cap, and a pump cavity is formed in the center in the bottle cap. A material suction pipe is arranged in a material suction opening in the bottom face in the pump cavity, the bottom end of the material suction pipe is movably connected to the upper end of the hard pipe in a sleeving mode, and a first one-way valve is connected into the material suction pipe in series. The portable sediment-free spray bottle is small, exquisite and simple in overall structure and convenient