Novel thermostatic water bath pot with shaking table

Abstract

The invention belongs to the technical field of water bath tanks, and discloses a novel thermostatic water bath pot with a shaking table. The thermostatic water bath pot includes a water bath pot body, and a heating trough, a vibrator and a controller which are arranged in the water bath pot body. The shaking table is horizontally installed inside the heating trough and is connected to the vibrator. A water level alarm and a temperature sensor are respectively arranged on the inner wall and the outer wall of the heating trough. The temperature sensor, the water level alarm and the vibrator are all connected to the controller, which is also connected to a display screen and a control switch. By arranging the vibrator inside the water bath pot and using the controller to set swing amplitude and frequency of vibration according to intensity of a reaction, the water bath pot has multiple functions. In addition, the water level alarm can monitor the water level status in the water bath pot in real time and feeds the status back to the controller so as to guide automatic water feeding and discharging operations, thereby ensuring stable temperature in the water bath pot and improving accuracy of subsequent test results. The thermostatic water bath pot has simple whole structure and is convenient to use.

Description

technical field [0001] The invention belongs to the technical field of water baths, and in particular relates to a novel constant temperature water bath with a shaker. Background technique [0002] The constant temperature water bath is widely used for drying, concentrating, distilling, impregnating chemical reagents, biological products, and can also be used for water bath constant temperature heating and other temperature experiments. essential tool. In addition, the oscillating water bath is an instrument that effectively combines a constant temperature water tank and a speed-adjustable oscillator. It is especially suitable for the shaking culture of microorganisms at a specific temperature, and it can also be used for mixing different solutions at a specific temperature environment. It is convenient and easy to operate, so it has been widely used in chemical industry, health, medicine, food and scientific research institutions, and it is one of the standing instruments ...

AI Technical Summary

Problems solved by technology

Two different water bath heating equipment can be applied to different experimental operations. The oscillating water bath is often used for the cultivation of microorganisms. The temperature setting is lower and it is equipped with a top cover. However, the constant temperature water bath commonly used in organic synthesis experiments or The oil bath does not have the function of oscillation. If the agitator is used in conjunction with the reaction with relatively low mixing requirements, the speed cannot be well controlled. Therefore, a device with both water bath heating function and simultaneous oscillation is required.

[0003] Existing technology: a reciprocating water bath constant temperature oscillator, patent announcement number: CN202366731U, authorized on August 8, 2012, adopts the following technical solution: a reciprocating water bath constant temperature oscillator, including the main body of the oscillator, an oscillation sensor, a water washing Compartment, vibrating platform, vibrator, controller and water outlet, the vibrator is set inside the main body of the vibrator, the washing compartment is set on the top of the vibrator and placed inside the main body of the vibrator, and the vibrating platform is set in the washing compartment Inside, the vibrator is connected with the vibrating platform, the controller is connected with the vibrator, the water outlet is set on the top of the washing chamber, the controller is set on the top of the vibrator body, and the The controller includes a controller main body, a control switch and a display screen, the display screen and the control switch are arranged on the controller main body, and the control switch and the display screen are connected together with the controller main body; but the prior art constant temperature water bath The pot and the constant temperature oscillator shelf of the invention cannot move up and down or vibrate back and forth. When reacting, it needs supporting stirring equipment to meet the experimental needs. At the same time, the general constant temperature water bath pot or water bath constant temperature oscillator is not very accurate and sensitive to temperature control. When the water level in the water bath drops or the evaporation is insufficient, the operator needs to observe and add manually, which brings inconvenience to the long-term experimental operation and the accuracy of the experimental reaction.

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