| abstract |
The utility model relates to a sampling device especially relates to a high -efficient sampling device of farmland pH valve. The to -be -solved technical problem of the utility model is to provide a high -efficient sampling device of farmland pH valve of convenient operation, simple structure. In order to solve the technical problem, the utility model provides such high -efficient sampling device of farmland pH valve which comprises there are bottom plate, left frame, roof, connecting rod I, fixed plate, connecting rod II and rotating electrical machiness I etc. Are equipped with left side frame, lift cylinder I, branch I, collecting box, rotating electrical machines III and glass bottle from a left side to the right side on the bottom plate in proper order, and left side frame top is equipped with the roof. The utility model discloses convenient operation, simple structure, the high -efficient effect of taking a sample of farmland pH valve have been reached. |