Drain pump for well

types of drainage pumps

drain pump for the well is convenient and easy to use - simply lowered his body into the suction hole, if necessary, and connecting to the mains.Just a hydraulic machine of this type the most mobile and compact, which also applies to the benefits.

Drainage hydraulic machines are divided into these types:

1. Submersible - before being brought into operation in the well is lowered and the pump itself is placed on its bottom.Particularly commonly used in private areas because of its high productivity and ease of repair, replacement and maintenance.

• Centrifugal
• Vibrating

1. Surface - a well suction pipe is lowered.

submersible drainage pumps

advantages of such machines is their versatility, compactness, light weight, large operational capacity, there is no need of diagnosis, high power (less than 50 cubic meters per hour).Also special is the fact that they can be used in sewerage and drainage systems.

submersible drainage pump for the well also has some disadvantages: they provide relatively little water pressure, as well as these units do not produce a fine water treatment, which is why there may be blockage and failure of engineering systems, whichrequire water supply.

Surface drainage pumps

advantages of units of surface types are:

1. ensure greater pressure of the fluid
2. High reliability
3. Ease of installation in rooms in close proximity to the power supply
4. relatively small price
5. Jobsin uninterrupted mode

they also have disadvantages:

1. used exclusively in wells shallow
2. Increased noise levels generated by the device during operation
3. possession of special professional skills to service the suction pipe

Installation of pumping equipment in the well

Set drainage pump for the well is quite simple, as well as in operation.But we should remember that the pledge of his long and effective work - correct installation and maintenance.

must be remembered that after the purchase of the pump unit be sure to check equipment.Once this is done, it is important to read the instruction model purchased.After reviewing all the technical characteristics of the hydraulic machine, you should pay attention to the limit during the working process.

installation guide

1. supply pipe is attached to the edge of the discharge nozzle (if necessary with the help of connecting fittings)
2. In the case of the special design of the device (float switch) on the highway is installed a check valve
3. for the machine,which has a three-phase motor, is to determine in which direction the rotation is.For this mechanism is brought into operation, and then shut down immediately, noting the direction of shaft rotation.When properly connected, the device will rotate in a clockwise direction.
4. If the pump is already connected to the pipe, the direction is checked through a series of manipulations.First, it is connected to the network and measure the amount of pressure, and the same is done for other phase rotation.The results compare and choose the most suitable option
5. make sure the device is set vertically upward pressure port, it is placed in the well.

Carrying out cleaning wells using a sump pump

Submersible pumps for wells are used not only for water supply but also for cleaning the wells themselves.In order to choose the right pump for this purpose, it is necessary to take into account the degree of water pollution.Not all the hydraulic machine can work effectively in the presence of suspended particles and coarse fibers.

In order to effectively carry out cleaning of the well, which is quite dirty, you need to pick up fecal pump.Its design features make it possible to grind particles of dirt, preventing the clogging of the working bodies of the unit.

also much simplify the cleaning process in the presence of a special unit of the float, which stops pridostizhenii bottom casing.If this float is not available, you need to follow the work of the pump unit and

regulation device is held just before the start of work.Then the pump is lowered into the well, not leading to the bottom of about half a meter.By switching the unit on clean water.A layer of mud and sand deposited on the bottom of the well, divide the post under the pressure of the water.It should also be cleaned or change the filter pump every few months.

As well the degree of contamination is high, high power units are used, and with little contamination and to ensure the purity can be used an ordinary drainage pump for the well.

often using devices such wells cleaned about once a year for seven days, after which the pump unit is switched off and placed in a dry room.The use of hydraulic machines of this type is very advantageous, as despite its low cost, they have versatility, take up little space and effectively cope with the tasks.Everything else, for their installation and operation do not need any special skills, so they can cope with each.