Header tank

Abstract

The invention discloses a header tank which is characterized by comprising a tank body (1) and a transparent communicating pipe (2), wherein the transparent communicating pipe is communicated with the tank body (1) and parallel to the axial line of the tank body, a discharging hole (3) is formed in the bottom of the tank body, a feeding hole (4) is formed in the top of the tank body, a low opening (5) and a high opening (6) are formed in the side wall of the tank body, and the upper end and the lower end of the transparent communicating pipe are respectively connected with the tank body through the low opening and the high opening.

Description

technical field [0001] The invention belongs to the field of pharmaceutical equipment, in particular to a high-level tank. Background technique [0002] In the pharmaceutical industry, it is often necessary to add or pass different solutions or solvents into the reactor at the same time in a certain proportion so that a certain continuous target chemical reaction occurs. The header tank is a common equipment in this process, which is used to supply liquid to the reactor. In the liquid supply process of the elevated tank, in order to ensure a stable liquid supply speed, it is necessary to keep the liquid level inside the elevated tank at a constant level. [0003] In the liquid supply process of the existing high level tank, with the continuous reduction of the feed liquid in the tank, the liquid level in the tank will gradually decrease. Moreover, the existing high level tank is usually made of opaque material, therefore, the staff usually cannot visually see the change of...

AI Technical Summary

Problems solved by technology

Moreover, the existing header tanks are usually made of opaque materials, so the staff usually cannot visually see the changes in the internal liquid level of the header tank

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