Pump for wells dzhileks water cannon. Dzhileks borehole pumps

Diameter

In order to ensure uninterrupted operation of water production, it is necessary to install special equipment. Pumps Dzhileks Vodomet for pumping water, you can install with your own hands near the mouth of a source of drinking or technical water.

In addition, Dzhileks Vodomet pumps for pumping water from a well can be immersed under the surface of the water table. This one is able to extract the required volumes of water from a do-it-yourself well and supply it to the house, outbuildings, greenhouses or gardens.

1 What is the design of Dzhileks Vodomet pumps?

The Gileks Water Jet pump for water extraction is presented in the form of a multi-stage unit, the principle of operation of which is based on the active use of centrifugal force. All Dzhileks Vodomet pumps for pumping water are equipped with floating wheels and a washed motor. A do-it-yourself unit can reliably supply water from:

• reservoir;
• open reservoir;
• Wells.

Due to the presence of floating wheels, the Dzhileks Vodomet pump for pumping water has enough high rates hydraulic efficiency. Reviews about such a pump, for the most part, are only positive.

Specifications devices Gileks Vodomet are quite high, this is also evidenced by user reviews. Thanks to a number of design improvements, the Dzhileks Vodomet pump has a fairly compact axial dimensions of the body and a low weight of all rotating working elements.

The consequence of all this is a significantly reduced level of vibration of the unit during its operation. In addition, it will not be difficult to disassemble such a pump with your own hands and repair it.

The use of floating wheels in the pump contributes to the minimum number of blockages that occur due to the ingress of large particles into the system.

In addition, the electric motor of the pump is well protected against sudden overheating. The characteristics of the device allow washing the engine with a stream of water in order to cool it.

In addition, the presented pump can be installed in the well with your own hands. Repair of this unit can also be done by hand.

Feedback on the installation of the pump with your own hands and how it was repaired will help you figure out how to properly carry out the procedure for such work.

The engine is located above the pumping part of the device. Such a feature constructive solution allows you to output the power cable directly from the .

Due to this, the pump can be mounted in a well with a minimum working diameter, and it can be easily repaired if necessary.

It should be noted that the presented layout of the pump has proven itself well in cases where the design is used and when it is partially submerged.

The unit itself consists of two main parts - this is the engine and the pump compartment, which is located in a common housing. All other moving parts and elements of the unit are centrally fixed in the housing using a special intermediate support.

It also uses the front and back covers. The pump is designed in such a way that the floating wheels included in it can approach each other.

Due to this, there is a significant reduction in the gap between the parts of the device that are in a movable state and the fixed parts.

This solution avoids the occurrence of internal leaks and, in general, has a positive effect on increasing the efficiency of the entire system.

All presented units, depending on the types of marking, have a different number of repeating steps. All parts in the device are divided into four subspecies. This is:

1. Impeller.
2. Cup.
3. The bottom of a glass.
4. Anti-friction washer.

The glasses are made in the form of cylinders made using black polyamide. Each of them is equipped with a belt that rests against the ring.

The ring is inserted into the spacer located in the body. An anti-friction washer is located between the glass and the impeller; it is designed to prevent friction of the mechanism parts.

The whole system is based on the rotation of the impellers located in the glasses. The cylinders are fixed and do not move due to the fact that they are fixed between and the cover.

1.1 Types of models

All units are divided into three main categories. These can be pumps for extracting water from a well; a special cooling jacket is supplied with such devices.

In most cases, the systems are used in the arrangement of private houses or summer cottages. Downhole type units are used to provide water supply from those wells that have a large diameter.

In addition, such pumps are used in all kinds of tanks and reservoirs. Chastotnik type systems are widely used in areas where uninterrupted water supply is required in automatic mode.

As a rule, these are cottages and suburban areas. An important advantage of such a device is the ability to provide the desired level of pressure in the entire water supply line.

The pressure level is not affected by the number of points from which water is drawn. Feedback on pumps is mostly positive.

1.2 Specifications and reviews

Here are some specific parameters of the most common models.

Water jet pump "Prof 60/32"

In this series, the overall performance of the unit has been significantly improved. It is used to extract water with a large amount of sand diluted in it.

• Well depth: 30 m;
• Power: 470W;
• Pressure inside the system: 3.2 bar.

Water jet pump "Prof 60/32" A

The presented model is capable of pumping not only from wells, but also from wells, reservoirs and reservoirs. It is actively used for watering vegetable gardens and orchards. There are restrictions on the on-off cycles of the device - no more than 20 times per hour.

• Well depth: 25-30 m;
• Maximum pumped liquid temperature: +40 °C;
• Power: 500W;
• Pressure inside the system: 3.4 bar.

Water jet pump 60/62 A

A submersible type unit that can pump water from great depths. Carries out supply from deep wells, is used for irrigation and watering.

• : 52 m;
• Maximum pumped liquid temperature: +35 °C;
• Power: 630W;
• Pressure inside the system: 3.6 bar.

Vladimir, 43 years old, Ussuriysk:

I decided to equip my own yard and took up the water supply system. On the advice of a neighbor, a submersible pump Dzhileks Vodomet was installed in the well. While everything suits, water is supplied with great pressure.

Sergey, 50 years old, Voronezh:

I live in a private house, the forces are no longer the same as to constantly turn the handle of the well and carry full buckets of water. He equipped the well with a special well pump Vodomet. Now it is not at all difficult to get water, the pump pumps perfectly. I am satisfied with the purchase, I advise everyone!

Pavel, 37 years old, Saratov:

I have been installing water supply systems and related equipment for several years. All the clients to whom I installed Gileks Vodomet units were satisfied, there are no complaints.

1.3 What models of Vodomet pumps are there? (video)

2 The most common malfunctions and their repair

One of the most common unit malfunctions that require repairs is that when the device is turned on, the pump does not pump water.

If you listen carefully, you can sometimes hear a barely noticeable buzz. Sometimes the device does not make any sounds at all and can be shocked at the moment when the user touches its case.

All these signs indicate that there was a partial abrasion of the covers located between the stages and the impellers. In order for the unit to work again, it must be completely disassembled and worn out impellers and covers must be replaced.

In addition, another cause may be a faulty capacitor. In such cases, the incorrect operation of the device is due to the ingress of water through the cable passage into the cavity of the capacitor compartment.

A faulty capacitor is subjected to mandatory replacement. In the event that when the start button is pressed, the pump does not turn on, first of all, you should make sure that there is voltage in the electrical network.

First of all, the integrity of the cable, which provides power to the unit, is checked. It happens that the control panel of the device fails.

In this case, it is almost impossible to make repairs on your own. Here you will need the help of a qualified specialist.

You should also act if protection is often triggered, which is activated in the event of a breakdown of the power cable and leakage of electricity.

If, during start-up, the device turns on, but does not pump water, check that the valve is installed correctly.

In this case, the pump must be lifted out of the well and make sure that the valve is installed properly. Sometimes it happens that an air lock forms inside the unit.

To eliminate it, it is necessary to immerse the pump to a greater than usual depth. In this case, the valve is installed at a height exceeding 1 meter.

Another reason for such a problem may be improper installation and installation of a check type valve. In this case, the pump is also removed and the check valve is reinstalled.

If, when the system is turned on, a partial supply of water is produced and its pressure constantly weakens, then, most likely, the equipment was operated without turning off for quite a long time. The reason for the low pressure is a clogged cleaning filter.

If it is clogged, the filter is disassembled and cleaned. Otherwise, it is completely replaced.

During the intake of water, the pump in some cases gets a large number of sand. In such a situation, the unit is placed in a container with water and it is pumped.

In order to avoid such moments in the future, you need to take care of installing an additional cleaning filter. If the equipment has completely stopped pumping water, then first of all the unit should be de-energized and removed from the well in order to conduct a detailed inspection.

With such a breakdown, the cause may be a significant decrease in the water level in a well or well. It is necessary to immerse the pump to an even greater depth.

In some cases, equipment jamming occurs. Often this is observed with severe contamination of all channels. If it is not possible to eliminate the cause with your own hands, then you should contact a qualified specialist or a service center.

I think many will be interested to know more about the submersible pump Vodome, I will give you this opportunity in the form of a question - answer. There is little experience in answering these questions, questions were asked by our customers and after that this article about Vodomet pumps was compiled.

Question: Where is the multistage submersible centrifugal pump Vodomet (hereinafter Vodomet) used?

Answer: The water jet pumps water from a well, a well, from open water sources and delivers water through pipes for further use. Suitable for organization automatic system water supply in country house and for irrigation.

Question: What is the design of the submersible multi-stage centrifugal pump Water cannon?

Answer: The water jet has a hydraulic part and an electric motor. The hydraulic part has impellers, diffusers and shafts, while the electric motor has a stator and a rotor. Water is taken from the bottom of the pump, water enters through small filter holes. The water cannon is completed with a special cable and plug for connecting to the mains.

Question: How minimal inside diameter should there be a supply line in submersible pumps Vodomet?

Answer: The value of hydraulic resistance depends on the diameter of the supply pipe, the smaller the diameter. the higher the resistance. Minimum Diameter supply pipe for all submersible pumps must be at least 1 '' - 25 mm. When the diameter is narrowed and the flow through the pump is less than 10 l.min. you risk overheating the pump and it will burn out.

Question: What is the minimum depth of the Water Cannon in the water?

Answer: The pump can be lowered to a minimum depth of 15-20 cm from the suction side of the pump.

Question: What does the buyer need to know about, which is not always discussed during the sale, if a submersible pump supplies heavily polluted water when pumping a well for the first time?

Answer: When the pump pumps heavily polluted water, it is forbidden to turn it off, otherwise its impellers can simply jam due to sand settling from the pressure pipe. He should be allowed to work. The pump can be turned off only after it goes out of the line pure water. In the process of pumping a well with a Vodomet pump, the pump pumps water with a high content of sand, sand can exceed the norm several times, which means that there is a high probability of wear of anti-friction washers. After pumping the well, I recommend to make Maintenance pump by contacting a specialized service center.

Question: What ensures a high throughput of impurities among domestic and even imported domestic submersible borehole pumps?

Answer: This is achieved by "floating" impellers and increased axial and radial clearances. It is due to this feature that the pump is able to pass through itself up to 2 kg of impurities per 1 m³ of water.

Question: How long can the water jet pump run continuously?

Answer: The pump can be operated in continuous mode, the pump is cooled by the flow of water pumped through itself.

Question: What is the maximum number of starts allowed per hour for the Vodomet pump?

Answer: The maximum number of inclusions is no more than 20 inclusions / hour.

Question: Is it possible to use the pump Vodomet 60/52 A in a well?

Answer: Submersible pumps Vodomet with index "A" are used only in wells, tanks or open water. It is not advisable to use it in a well, since the pump with the “A” index is equipped with a float electric valve to turn the pump on and off as water enters. A pump with a valve may simply not fit into the well.

Question: Where to locate and why you need a mechanical check valve on the pump?

Answer: The non-return valve is installed no more than 7 meters from the pump or directly on the pump. I recommend installing an additional check valve at the accumulator to reduce water hammer in the water supply system.

Question: What should be the minimum allowable distance of the intake part of the pump to the bottom of the well or well?

Answer: The distance must be at least 1 meter.

Question: What is the minimum volume of the accumulator to be installed autonomous system water supply using a water jet pump?

Answer: The volume of the accumulator must be at least 50 liters. But the accumulator can be selected and accurately using the formula. Provided that you know the maximum volume of water that you will consume (Amax liters / min.), As well as the power of the submersible pump, knowing these parameters, you can supply water, using the table, select the appropriate volume of the accumulator Vt. Or use the calculator -

Vt- this is the volume of the tank, liters;

A max– maximum volume of consumed water, liters/min.;

Pmin- the minimum pressure at which the pump starts;

P max- the maximum pressure at which the pump is switched off;

R pres- initial pressure in the tank;

To- coefficient corresponding to P pump power.

The pressure values ​​in the table are expressed in bar.

Question: Do I need a stabilizer for the Waterjet pump to work? How to choose the right stabilizer?

Answer: The stabilizer equalizes the voltage in the mains to the nominal value of 220-230V. A voltage stabilizer is selected based on the power of the submersible pump. The pump power is multiplied by the factor "3", the power of the required stabilizer is obtained.

For example: The power of the submersible pump "Vodomet" 60/92 is 1100W * coefficient "3" = 3300 watts.

You will need a voltage stabilizer with a power of 3500 watts.

Question: I want to increase the length of the pump cable, will it be necessary to increase its cross section, why?

Answer: By increasing the length of the cable, it is also necessary to increase its cross section, because when you increase the length of the cable, the voltage drop on the pump itself also increases.

Selection table for electric cable section

Question: How are centrifugal, vibrating and vortex pumps different?

Answer:

• Centrifugal pumps has a long service life, high throughput on impurities (sand) and high efficiency.
• vibration pump reduces the life of the water supply source (well, well), it breaks aquifers, well walls, wells, has elevated level noise, short lifespan, and poor performance.
• vortex pump combines the properties of centrifugal and volumetric machines, so the vortex pump provides high efficiency. Nevertheless, this type of pumps is characterized by a change in efficiency over time, because the hydraulic part of the pump has small axial and radial clearances. After the ingress of impurities (sand), the wear of its working surface reduces the flow-pressure characteristic.

Question: I'm going to cut the pump's plug, will the warranty still be valid?

Answer: If it is necessary to cut the electrical cable, for example, it is necessary to pass the electrical cable through the head or simply lengthen it, in this case the warranty remains valid. Be sure to use a heat shrink sleeve to connect the electrical cable.

Wiring diagram for a submersible multistage centrifugal pump Vodomet

Do you have a water pump? Everything suits me? Write in the comments about the experience of using this pump.

It is not enough to dig a well or a well. You should take care of how to supply water to the house, garden and other places. The water pump is designed for this purpose. The pump manufacturer is Dzhileks, a domestic leader in the manufacture of water pumps and related equipment.

Where can I use Gilex Water Cannon:
open waters,
wells,
wells,
various water tanks.

From the sources, water is supplied to the automatic water supply systems of the house, for watering the garden and garden, or for other purposes at the discretion.

Due to the layout features, the Gileks Water Meter pump can be placed at a depth of 100-150 mm from the water surface, and can also be used in a horizontal position. It is perfect for working in open and shallow sources.

How does a water pump work?

All Gilex models have a similar device principle. The stainless housing houses the pump part and the electric motor, which is washed by water. The rest of the parts are fixed with an intermediate support. The case is closed with covers on both sides.

The pump motor is filled with oil. The thermal switch is located outside the oil-filled cavity, which simplifies the repair of the part.

Depending on the model, the Waterjet pump may have different number repetitive steps. The parts of the device are divided into four components:
Cup.
The bottom of a glass.
Anti-friction washer.
Impeller.

The impellers rotate in the glass. And the cylinders are fixedly fixed between the cover and the plastic ring.

Device advantages

The manufacturer took care of human health. All parts of the Gileks water jet pump that come into contact with water are made of environmentally friendly and safe materials that do not affect water quality.

Some models of the Jilex Water Jet device have a removable filter. Its purpose is to protect the system from dirt, clay and sand. The filter extends the life of this equipment. If it gets dirty, you can clean it yourself. Also, the fence mesh has a large area. Water will fully flow even if the pump was lowered to the very bottom of the source.

The bottom cover has a conical shape. This design makes it easier to submerge the pump, it will not cling to possible casing connections.

The power cable can be pulled through the cover on top of the pump. Thanks to new design device it can be effectively used in wells with a small casing diameter.

The engine of the Gileks water jet pump is cooled thanks to the duct cold water between stator and housing.

Automation, which is built into the pump system, excludes its operation in idle mode. This function protects the engine from overheating, which prolongs its service life.

The thermal relay built into the pump motor determines the oil heating temperature and, if the norm is exceeded, stops the operation of the device.

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