Constant-temperature vibration water bath case with waste liquid recycling function

Abstract

The invention provides a constant-temperature vibration water bath case with a waste liquid recycling function, and belongs to the field of detecting instruments. The constant-temperature vibration water bath case comprises a case, a cover and a control component. The case comprises heating pipes, support frames, a support net, a control panel and a water outlet hole, and the control component comprises a vibration device, a temperature sensor, a controller and a waste liquid recycling device. The constant-temperature vibration water bath case has the advantages that solvents which volatilize from samples in water bath procedures can be recycled, and accordingly acid solvents or organic solvents can be prevented from being released into the atmosphere to contaminate environments; support nets with appropriate specifications can be replaced according to the sizes of water bath containers, mechanisms are simple, support nets are convenient to detach, the shortcoming that small containers cannot be stably fixed by the aid of the traditional spring rope type support nets can be overcome, and the constant-temperature vibration water bath case with vibration functions can be uniformly heated owing to electronic temperature control designs and is accurate in temperature control.

Description

technical field [0001] The invention relates to the field of detection instruments, in particular to a constant temperature vibration water bath box with the function of recycling waste liquid. Background technique [0002] The water bath box is mainly used for distillation, drying, concentration, and warming of chemicals or biological products in the laboratory. It can also be used for constant temperature heating and other temperature experiments. , analysis room, an essential tool for education and scientific research. [0003] The constant temperature vibrating water baths produced and used in the market do not have the function of recycling waste liquid and gas. The waste liquid and gas generated by the water bath are directly discharged into the environment. If things go on like this, the damage to the environment cannot be ignored; The rope is used to fix the sample, because it needs to be soaked in water, and the spring rope itself will be deformed after a long time...

AI Technical Summary

Problems solved by technology

[0003] The constant temperature vibrating water baths produced and used in the market do not have the function of recycling waste liquid and gas. The waste liquid and gas generated by the water bath are directly discharged into the environment. If things go on like this, the damage to the environment cannot be ignored; The rope is used to fix the sample, because it needs to be soaked in water, and the spring rope itself will be deformed after a long time of use, so it will be loose and loose when used for a long time, and the container cannot be fixed, and the gap between the spring rope is relatively large, so it is difficult to fix the test tube and Some relatively small containers, so when using relatively small containers for water bath oscillation, the containers cannot be well fixed in the water bath box, which has certain shortcomings

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