How to install and use the submersible pump for fish tank

Introduction to the use of fish tank submersible pump:

Fish 1 floods the entire pump, otherwise the pump will burn out.

Fish 2 checks whether there is a small branch opening above the outlet pipe of the pump, 90 degrees from the outlet pipe. This is the air intake, and as long as it is connected to the hose (included accessory), the other end of the plastic tube will be exposed to the water for air intake. At the end of the tube there is a control knob (or other method) that allows you to adjust the size of the intake.

Check if it's installed, or if it's closed.

If the fish are reared in bare tanks (only fish without water and grass) and the number of fish is large, then the method of external hoses can fill the water with more air, increasing the dissolved oxygen content in the water, which is beneficial for the fish to get more oxygen.

You can also add oxygen to the water in the first way, which is through the rapid flow of water, through the friction of water with air, increasing dissolved oxygen.

The smaller the angle between the outlet and the water surface, the greater the fluctuation of the water surface, the greater the friction between the water surface and the air, and the more dissolved oxygen. There is no need to change the direction of the first water flow to spray upwards and then fall into the fish tank to obtain oxygen.

Installation matters: 1. Put the long sponge in first;

2. Tighten the leaking parts below;

3. Put the stuck parts close to the sponge on the card slot;

4. Connect the pump with a long pipe;

5. Install a filter;

6. a hose part connected to the oxygen jet pipe;

7. Install the oxygen nozzle upwards at the bayonet;

8. Connect the elbow pipe to the oxygen nozzle clamp;

9. Connect the water filter pipe with the curved pipe, and note that there is a row of small holes facing downward;

10. Take the power plug out of the fish tank;

Fish tank variable frequency water pumpThe key to raising good fish is filtration, and filtration is mainly to filter fish feces, and the toxins in the water are produced by fish feces. At present, the general aquarium filtration system is mainly upper filtration, drip flow, bottom filtration, filter barrel, side filtration, and back filtration, and these filtration systems are different in form, but they are essentially the same, all of which are filtration systems for cultivating nitrifying bacteria outside the tank. That is to say, the fish feces must be extracted into those filters before nitrification, and the ammonia in the fish feces can be removed.

These filtration systems need to pass through the water flow in the tank to pump most of the fish feces into the filter body, usually need to be used with the wave pump, when the wave pump works, the fish will float the whole fish tank, and it takes time to filter all these water bodies, during this time the fish will be partially dissolved in the water, polluting the water body to increase the ammonia content, and the fish will be prone to disease. Therefore, it is often necessary to use a straw to suck out the fish feces in time and change the water frequently to reduce the burden of filtration, which increases the difficulty and workload of maintenance.

Take a container and let the water flood the pump.

Plug-in type, add water to the upper mouth and then start the water pump.

External use is not called shallow water pump.

A long tube with one end on the submersible pump and the other end on the drain box. By the way, your pump is oxygenated, there is a thin pipe plugged into the pump at one end, and the other end is fixed on the side of the fish tank, pay attention to expose the water surface.

When installing a submersible pump, the cable should be overhead and the power cord should not be too long. Do not stress the cable when the unit is launched, so as not to cause the power cord to break. Do not sink into the mud when the submersible pump is working, otherwise it will cause poor heat dissipation of the motor and burn out the motor winding.

When installing, the insulation resistance of the motor should not be lower: the motor below 13kw can be started directly, and the starting compensator should be used above 13kw.

Try to avoid turning on the machine at low pressure. The power supply voltage can not differ from the rated voltage by 10%, the voltage is too high to cause the motor to overheat and burn out the winding, the voltage is too low to reduce the speed of the motor, if it does not reach 70% of the rated speed, the starting centrifugal switch will be closed, causing the starting winding to be energized for a long time and heating and even burning out the winding and capacitor. Do not switch the motor on and off frequently, because the electric pump will produce backflow when it stops, and if it is turned on immediately, the motor will be loaded and started, resulting in excessive starting current and burning out the windings.

Do not let the electric pump run for a long time, do not pump water with large sand content, and the dehydration time of the electric pump should not be too long, so as not to overheat the motor and burn out. During the operation of the unit, the operator must observe whether the working voltage and current are within the specified value on the nameplate at any time, and if it does not meet the requirements, the motor should be stopped to find out the cause and eliminate the fault.

Fish tank inverter pump installation**, have you learned?

Pipe plug submersible pump plug drain box pump with oxygenated thin tube plug pump and fix the fish tank side, pay attention to the exposed water surface, simple do not understand, and then ask.

Tell me the name and accessories on the manual of your pump to guide you in the installation.

1. Put the long sponge in first, be sure to put it properly, and don't leave a gap.

2. Tighten the leaking parts below, if it is not tight, it will leak, and it is good to check it repeatedly.

3. Put the stuck parts close to the sponge on the card slot, which requires more details, and the parts are small and need to be careful.

4. Connect the pump with the long pipe, and pay attention to check the connection for leakage.

5. Install a filter;

6. a hose part connected to the oxygen jet pipe;

7. Install the oxygen nozzle upwards at the bayonet;

8. Connect the elbow pipe to the oxygen nozzle clamp;

9. Connect the water filter pipe with the curved pipe, note that there is a row of small holes facing downward, and the small holes must be downward.

10. Take the power plug out of the fish tank;

Precautions: 1. It can be used when it is greater than or less than 15% of the normal voltage.

2. If the power cord is damaged, disconnect the power supply immediately.

3. Please clean the rotor and water blades regularly.

4. The user must check whether the rated voltage of the pump is consistent with the actual voltage before use.

5. When installing, dismantling and cleaning the water pump, you must first unplug the power plug and cut off the power supply to ensure safety.

6. It is necessary to clean the filter basket and filter cotton frequently to ensure normal water intake and good filtration effect.

7. To protect the pump body, if there is a rupture, please stop using it immediately.

8. The maximum immersion depth of the pump immersed in water is 0 4 meters.