Cleaning machine of experimental animal feeding box

Abstract

The invention discloses a cleaning machine of an experimental animal feeding box. The cleaning machine comprises a cleaning machine body, a cleaning cabin is arranged on the upper portion of the cleaning machine body, a filter liquid storage cabin is arranged on the lower portion of the cleaning machine body, an electrical cabin is arranged on one side of the cleaning machine body, a servo motor and a control circuit board for controlling the servo motor to work are arranged in the electrical cabin, the cleaning cabin comprises a cage box rolling frame and a fixing shaft, the fixing shaft is fixedly arranged on the inner wall of the cleaning cabin, the cage box rolling frame is arranged on the fixing shaft and can be driven by the servo motor to rotate around the fixing shaft, a cage box mounting station is arranged on the cage box rolling frame, multiple nozzles are formed in the fixing shaft, and a spraying head is arranged at the bottom of the cage box rolling frame; a centrifugal water pump for supplying water to the nozzles and the spraying head is arranged in the filter liquid storage cabin, and cleaning wastewater falling down from the cage box rolling frame flows into the filter liquid storage cabin. According to the cleaning machine, the cleaning effect is met, meanwhile, labor loads are reduced, and the hurt of the noise to workers is avoided.

Description

technical field [0001] The invention belongs to the technical field of laboratory animal feeding equipment maintenance, and relates to a cleaning machine for experimental animal feeding cages. Background technique [0002] At present, the breeding of experimental animals is developing in the direction of centralized and large-scale. Due to the limited funds and site conditions, most experimental animal production and use units use manual methods to clean the breeding cages (such as mouse boxes). Therefore, There is an urgent need for a washing machine to replace the staff to clean the mouse box, but there is no mature and stable mouse box washing machine at home and abroad. According to the feedback from users, there are defects in various degrees. The problems are as follows: [0003] (1) Dimensions [0004] Existing rat box cleaning machines are generally tunnel-type, with equipment lengths of more than 5 meters and a large floor area. The space is limited for ordinary us...

AI Technical Summary

Problems solved by technology

[0008] The current rat box placement of the cage washing machine is divided into fixed type and mobile type. The fixed type cage washing machine places the rat boxes in rows in the cabin, and the high-pressure nozzle continues to swing and wash. When the placement is compact or irregular , it will cause the occurrence of cleaning dead angles, which is difficult to clean thoroughly and reduces the cleaning pass rate

Most of the mobile cage washing machines are tunnel-type cage washing machines. The mouse box reaches the cleaning cabin through the conveyor belt. The position of the nozzle is fixed. Although there are multiple angles for washing, the distance between the nozzles of different specifications of the mouse box cannot be adjusted, and it is difficult to achieve the ideal cleaning effect.

Especially when the conveyor belt speed is fast, the cleaning effect of mouse boxes of different specifications cannot be guaranteed, resulting in a waste of time, manpower and material resources for rework

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