Vertical low-temperature shaker and low-temperature oscillation incubator

Vertical low-temperature shaker and low-temperature oscillation incubatorNS-2102

The following are the precautions for a vertical low-temperature shaker:
Placement environment: Place the shaker on a stable and flat ground, avoiding direct sunlight and humid environments, and ensuring sufficient ventilation space around the equipment.
Operator training: Operators should have received professional training and be familiar with the operation methods and safety precautions of the equipment.
Avoid overload: Do not place too many or heavy items on the shaker to avoid affecting the stability and service life of the equipment.
Emergency stop: In case of equipment malfunction or abnormal situation, immediately press the emergency stop button and notify professional maintenance personnel for handling.
Loading test bottle: Load the test bottle and maintain balance. If it is a dual-purpose model, set the oscillation mode.
Power supply and timing: Connect the power supply and set the timing time according to the machine surface scale. If long-term operation is required, adjust the timer to the normally open position.
Constant temperature setting: Turn on the power switch, set the constant temperature, place the control switch in the setting section, and adjust the knob to the desired temperature; Place the control switch on the measuring end and observe the actual temperature of the air inside the box.
Turn on the oscillation device: Turn on the oscillation switch on the control panel, the indicator light will turn on, and adjust the oscillation speed knob to the desired oscillation frequency.
Cleaning and maintenance: After use, please clean the machine without leaving any water droplets or dirt residue. Regularly check the constant temperature performance of the shaker to ensure its accuracy and stability.
Other precautions: It is strictly prohibited to move the machine during normal operation, objects hitting the machine are strictly prohibited, children are strictly prohibited from approaching the machine, and the power supply should be cut off before replacing the fuse.
The above precautions integrate the usage standards and safety operation points of the vertical low-temperature shaker, ensuring the accuracy and safety of the experiment, as well as the normal operation and extended service life of the equipment.

Vertical low-temperature shaker and low-temperature oscillation incubatorNS-2102

1、 Operating standards
1. Before use, carefully read the instructions, understand each component, master the standardized usage methods, and follow the product manual for corresponding operations.
2. When setting the temperature, it should be strictly operated according to the technical specifications of the instrument, and must not be used beyond the range.
3. Avoid frequent opening and closing of the box door during use to prevent damage to the door; Attention should be paid to opening and closing gently to ensure the cultivation effect.
4. For the sake of safety, it is necessary to ensure that there is a dedicated person to supervise the possible displacement of the instrument during high-speed operation, and to respond quickly in case of special circumstances.
5. Within the speed range, medium speed operation should be maintained as much as possible to ensure the service life of the instrument.
6. Confirm that the tray is in a stationary state before opening the box door.
2、 Key points for use
1. Always keep the inside and outside of the box clean, and regularly clean stains and debris.
2. To ensure electrical safety, an independent power socket should be selected as the socket connected to the instrument, and the voltage of the socket should be consistent with the rated voltage indicated on the instrument.
3. Some users, after receiving the instrument, still keep it on the wooden packaging rack and rush to use it to test the cultivation effect. It is recommended to place the instrument on a firm and hard surface to ensure its horizontal state (the working surface should not be excessively smooth). Always ensure that the laboratory is dry, ventilated, and has convenient water supply and drainage.
4. In the hot summer weather, in order to avoid the compressor of the instrument from continuously working under overload, some measures can be taken to assist in cooling, such as opening windows for ventilation and turning on air conditioning for cooling (the ambient temperature of the instrument should be ≤ 28 ℃).
5. If the water bath constant temperature shaker is not used for a long time, the water in the water tank should be drained in a timely manner, and the inside and outside of the box should be wiped dry with a soft cloth. When reusing, do not forget to add water and do not use without water.
6. If the instrument is frequently used, regular inspections should be conducted every three months to remove stains, water droplets, and other debris from the motor and control components, remove dust from the axial fan, and check if the fastening screws are secure.

There are many types of rocking beds, including high-capacity rocking beds Constant temperature shaker Full temperature shaker There are also reciprocating working modes such as double decker shaker Spiral type Vertical type Dual function, etc. There may be several possible reasons for malfunctions when using a shaker:
1. The pull rod is broken.
2. Wear of the straight axis, swinging or jumping of the bed surface, and wear of the copper sleeve of the pull rod.
3.肘板折断。
4. The spring is too loose and the voltage suddenly drops.
5. The transmission mechanism produces loud noise.
6. The connecting rod bearings are worn, the straight bearings are worn or the centerline is not level, and the springs are too loose.
7. The equipment is not neatly arranged and the bed surface is jumping.
8. The spring plate is not properly installed, the four rocking irons are uneven, there is sand in the rocking box, and the spherical cap of the connecting screw on the rocking table surface is worn or loose
The charge suddenly decreased.
9. The belt slips and the voltage suddenly drops.