Molecular sieve filling machine

Abstract

The invention discloses a molecular sieve filling machine. The molecular sieve filling machine comprises a molecule bin, a fixing support, a receiving barrel, a vibrating table and an electrical control box, wherein the molecule bin is fixedly arranged on a transverse rod of the fixing support, the vibrating table is arranged below the molecule bin, a vibration motor is arranged in the vibrating table, the electrical control box is electrically connected with the vibration motor, a pressure sensor is arranged on the surface, making contact with the receiving barrel, of the vibrating table, the pressure sensor is electrically connected with the electrical control box, and an electric leakage detection circuit, an overload protection circuit, an overcurrent protection circuit and a scram protection circuit are arranged in the electrical control box. Compared with the prior art, filling of vibrating molecular sieves is achieved, and particles of the molecular sieves are prevented from splitting; meanwhile, a discharging electrical sluice valve is automatically controlled, and the molecular sieve filling machine is practical and convenient to use.

Description

technical field [0001] The invention relates to the field of molecular sieve particle filling for oxygen generators, in particular to a vibrating molecular sieve automatic filling machine. Background technique [0002] The molecular sieve of the oxygen generator is a fine particle, which needs to be very dense when it is filled into the aluminum alloy cylinder, but the molecular sieve particles will break and decompose to a certain extent under pressure. In the prior art, the molecular sieve filling machine is generally filled by compressed air. particles, but in the process of compressing the air, the particles are compressed and impacted, and are easy to break. At the same time, the molecular sieve filling machines in the prior art generally control the discharge manually, which is inaccurate and requires manual supervision. Contents of the invention [0003] The invention overcomes the shortcomings of the prior art and provides a vibrating molecular sieve automatic fill...

AI Technical Summary

Problems solved by technology

[0002] The molecular sieve of the oxygen generator is a fine particle, which needs to be very dense when it is filled into the aluminum alloy cylinder, but the molecular sieve particles will break and decompose to a certain extent under pressure. In the prior art, the molecular sieve filling machine is generally filled by compressed air. particles, but in the process of compressing the air, the particles are compressed and impacted, and are easy to break. At the same time, the molecular sieve filling machines in the prior art generally control the discharge manually, which is inaccurate and requires manual supervision.

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