Interval batch liquid adding device

Abstract

The invention discloses an interval batch liquid adding device, which includes storage boxes arranged in left-right symmetry and a cover plate connected with the two storage boxes. Fixing blocks are arranged at the bottoms of the storage boxes, stabilizing blocks are arranged at the lower ends of the storage boxes and the fixing blocks, a long shaft and a limiting rod are arranged between the twostabilizing blocks from front to back, a stepper motor connected with the long shaft in a keyed mode is arranged at the right end of the stabilizing block on the right side, the long shaft is providedwith a left rotating part and a right rotating part, quantitative mechanisms arranged on the limiting rod in a penetrating mode are arranged at the lower end of the cover plate in left-right symmetry, and the quantitative mechanisms on the left and right sides are matched with the left rotating part and the right rotating part correspondingly. The interval batch liquid adding device has the advantages that two liquid can be added in batches at intervals automatically and can be recycled, the interval time of adding of the two liquid is adjusted, the working efficiency is improved, and personal errors are reduced.

Description

technical field [0001] The invention relates to a liquid addition device, in particular to a liquid addition device in batches at intervals. Background technique [0002] In the production process, one liquid reactant needs to be put in, and then another liquid reactant is put in after a certain period of interruption to complete the production, and then the production is carried out according to the above steps. The workload is reduced, the work efficiency is reduced, and the error of time and quantity is large. [0003] Therefore, there is a need for a liquid adding device in batches at intervals, which can automatically add two liquids in batches at intervals, and can be recycled and used, and the interval time between adding the two liquids can be adjusted to improve work efficiency and reduce human errors. SUMMARY OF THE INVENTION [0004] The main purpose of the present invention is to provide a liquid adding device at intervals and batches, which can automatically ...

AI Technical Summary

Problems solved by technology

[0002] In the production process, it is necessary to put in one liquid reactant, and then put in another liquid reactant after a certain period of time to complete the production, and then produce according to the above steps. If the staff is used to add materials, it is more cumbersome and increases The workload reduces the work efficiency, and the error of time and quantity is large

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