for autonomous sewer equipment should be long, trouble-free work and not disappoint breakdowns. How to determine the model and buy the most suitable fecal pump with macerator? Indeed, in the list of duties of this technique is not only pumping corrosive liquids, but also processing of large organic particles.
Adherents of suburban life in the details, we will tell all the details of the construction of landmarks and a proper choice of fecal pump. With our help, you will find and acquire the optimal model with the necessary capacity and superior performance without problems.
In the presented to your attention the article thoroughly describes the types of sewage pumps are set out their differences in the device and operation. For potential buyers given the rating market demand models. Information supported by photographic images and video instructions.
The content of the article:
Information about faecal pumps
- Submersible model with float
- External devices fecal
- Systems for internal drainage of a private house
- Semi-submersible pumps
- Choppers sewage pumps
- Operating parameters of the equipment
- Review of the best brands
- Conclusions and useful videos on the topic
Information about faecal pumps
Industrial production developed and produced for the consumer market are several types of such technological equipment.
In particular, the future users are offered:
- submersible vehicles;
- semi-submersible vehicles;
- devices external action.
Each of the different models of fecal technical capabilities, intended for specific pumping conditions. In order to pick up the equipment on the merits, it is recommended to obtain information regarding the degree of contamination of the working environment, as well as information about the conditions under which will be operated pump.
Faeces submersible pumps are widely used in various fields of national economy. These devices are widely used private owners of suburban real estate
Immerse the equipment arranged in the form of a sealed construction, which together with the electric motor is allowed to immerse into the interior of the liquid medium. Faecal semi-submersible units are products in which only part of the pump is placed in the liquid.
Finally, the external sewage pumps, endowed with a shredder, it is not in contact with the liquid medium itself. Contact us through soft or hard pipe sleeve.
Fecal pump - equipment for maintenance of the sewerage system, intended to stimulate the movement of waste mass. Mounted in the receiving part of his chopper "grinds" organic inclusions for easier pumping and handling
Sewage pumps used for maintenance of individual objects, and for pumping wastewater coming from a group of houses
Fecal pumps used in the event that, for technical or design reasons spontaneous movement of waste is not possible or difficult. For example, for periodic pumping sump or continuous operation in the pit
Fecal pumps mounted on different parts of the sewer system. They are necessary under sanitary apparatus in basement and ground areas, are connected to the manifold pipe laid above
Pumps for periodic pumping of sewage or septic drain wells, waste wells are used as waste accumulation. For pumping equipment is immersed in a pit or well
Pumps for independent sewage selected, based on their tasks, and the operating portion forthcoming power
The submersible sewage pumps intended for intermittent pumping, equipped with floats - devices, tripping device when the minimum level in the pit or sump
For a proper choice of fecal pump need only records the spectrum characteristics: power consumption, the feed height, performance, the maximum diameter of comminuted inclusions and other data
Pumps for autonomous sewer equipment
Fecal sewage plant equipment
The pump for pumping waste water in the reservoir
The pumping station for pumping from the cellar
Pumping equipment periodic use
Fecal pumps for different tasks
Submersible pump embodiment fecal
Technical data on the nameplate
Submersible model with float
Immersion type apparatus intended for use in a liquid medium with different degrees of contamination. The design of such devices made with the calculation, that technique can be lowered to a certain depth (typically no deeper than 10 m) and a depth directly produce pumping liquid medium.
Pumping equipment for pumping fecal matter, with no less successfully used for other purposes. For example, for the drainage of the construction site after rain or basements of buildings, flooded showers
Submersible fecal pump operates with a liquid medium of a certain temperature range (from + 1 to + 40 ° C). This type of equipment is designed for the transportation of liquid media of different nature. But it is always necessary to comply with the technical specifications of the pump operating parameters.
For example, a submersible version with grinders successfully pumped:
- liquid media with high viscosity;
- fluids with a high content of large and hard particles;
- sewage drains and cesspools contents;
- the contents of septic tanks and household cleaners,
- water from basements, livnevok, various reservoirs.
Each model is equipped with a submersible pump fecal control float mechanism. The purpose of this mechanism - the protection of the equipment against accidental dry running.
That is, the technique is not included in the work, if the work area is not filled with the fluid. As the fluid filling the working chamber controlling the float moves to a position permitting the insertion and the machine is started.
So it looks fecal pump design immersion type in the drawing. In the suction shaft is usually contained shredder, by which the pump cuts and deflates with water Related debris (+)
In addition to controlling automatic on / off depending on the presence / absence of the pumped medium submersible model have extra protection, so the reliability of sewage pumps can be no doubt. This is the best possible equipment, which is recommended in the private sector.
The submersible sewage pumps intended for permanent installation and continuous operation in sewage station or reservoir, released without floats. Their body is encased disconnect device equipment in case of an emergency lowering
Of sewage station or collector wells permanently installed submersible pump is removed, if necessary, inspection, repair or replacement
Plunges into the well and working under high pressure equipment produced in cast iron housing, excluding damage to the working parts and the "floating" technique
Assembly and installation of sewage station or collector with a permanently installed sewage pumps better order in the profile organizations in the design and installation supervision
The submersible sewage pumps in sewage station
Extraction pump fecal Repair
Cast iron housing submersible equipment
Assembling and installation of sewage station
External devices fecal
under the external installation equipment (surface pumps for pumping of faeces) is most commonly used in industrial production farms. For private property this kind of technology with fecal chopper seems not very appropriate choice. Meanwhile, there are developments especially for the household.
Apparatus external action pump wastewater from a depth of pit or sewage pit, while being above the level of the septic tank.
In order to raise the viscous liquid from depths of several meters, the machine must have a powerful and efficient motor design generally. Therefore, external systems are generally bulky, assigned with the large-sized motor.
Cantilever centrifugal pumps are used to local sewer service object that is connected to several households or village
Fecal pumps outdoor activities traditionally characterized by a fixed installation. When this equipment is necessary to place under such conditions that, when further operation ensures the normal ambient temperature and protection from rain.
Appliances such performance at work issues a high level of noise. Before you start pumping sewage or feces, snail pump will have to fill in the "starting" the liquid. Without pre-filling water snails rare models of external sewage pumps with macerator are able to independently capture liquid from the lower level.
Systems for internal drainage of a private house
A relation to the outer fecal art have domestic pump stations for chopping and pumping of faeces. Especially those that are inserted directly into a private home. This kind of technique is used as an organization forced canalization when using pump feces processed (crushed) and ejected into a septic tank.
fecal pump design, designed for installation in domestic sewage of a private house. By means of such equipment creates a system of forced ejection of feces in the collection of waste
The construction of such equipment is intended to be mounted on the outlet line of faeces directly from the toilet bowl. The device is a product of rectangular shape with the inlet and outlet. Inside is a miniature pump, powered by 220 volts. Also, the device is equipped with the filter element and the mechanics of the chopper.
There are various models domestic sewage pumps. The difference between the models is the performance value of the pressure, and that the temperature conditions under which the machine is intended (to + 40 ° C or to + 90 ° C). As an example of such equipment may be mentioned model Sanitop Silence known firm SFA.
In addition to the first and second types of sewage pumps There is an intermediate version - semi-submersible units. This type of technology also applies to fixed-mounted devices, with the installation of semi-submersible systems requires a special approach.
Such designs conventionally consist of two modules - the driver and the pump. A driver (motor) is usually installed as an external module, above the level of pumped waste. The pump unit is lowered to a lower level and is immersed in the liquid medium. A compound of the pump motor through a flexible shaft.
Another kind of fecal pumping equipment - semi-submersible system. It relates to an apparatus of a stationary type and is used mainly for the needs of the industrial and economic sector
Semisubmersible system of stationary type have been successfully used in the composition of farms in the centralized sewage plants, requiring constant pumping of waste and effluents. However, for use in the private sector such equipment is hardly suitable.
Cottagers and owners of small country houses with a small number of residents encourage you to read the selection rules sewage pumps for garden. In our proposed article thoroughly understand the technical capabilities of popular models.
Choppers sewage pumps
Mechanical working elements - shredders - is an essential attribute of fecal pump. The purpose of these elements is obviously cutting, crumbling, division into small parts of large and dense content that enters the pump together with the pumped liquid medium.
Various models of pumps are equipped with various forms of shredders. Each manufacturer tries to achieve the maximum effect. However, practice shows that the reconfiguration of the chopper has no significant effect on the process. All shredders cope with the task quite successfully - provide easy access to the pumped medium.
Normally, the pumps are shredders made by type:
- the impeller blades, knives;
- cylindrical scissors-knives;
- cross-shaped chopper;
- Cutter for "grinder" type;
- plate cutters.
Each type of cutter effectiveness of virtually identical to all the others. Another thing - the durability of the element. There is a direct dependence on the steel grade.
It looks like one of the design variants of fecal chopper pump. The so-called knife "grinder" large debris cut into small fractions up to 15 mm
Recent development has attracted the attention of German design submersible pump fecal HOMA A-series, which applies innovative solutions for shredding.
Operating parameters of the equipment
Power supply pumping equipment, as a rule, appears stationary electric grid. In everyday life traditionally under 220 V, and in industrial and agricultural machinery can be used with a voltage of 380 V.
Also for the future owner of the most important parameters:
- power (for domestic use 0.5 - 1.5 kW);
- Productivity (150 - 600 l / min);
- height of liquid column - head (10-20 m);
- a working fluid temperature (+40... + 1 ° C);
- temperature of the working medium (1 +... + 40 ° C);
- the degree of density of the pumped medium (up to 1200 kg / m3);
- working medium acidity level (Ph - not more than 10).
Working with pumping equipment must take into account these parameters, in addition to each individual model marked indicators can be expressed by specific values, which must not be exceeded.
Review of the best brands
The modern market opens wide horizons for the choice of sewage pumps equipped with grinders. Italian, German, Spanish and other equipment offered to customers, and each manufacturer puts for sale a spectacular lineup.
Products imported in large quantities present in the market today. The main suppliers of sewage pumps appear German, Italian and Spanish firms
Grundfos. Among the best producers of first place rankings released the company. The Germans succeeded in designing and manufacturing pumps for different purposes. There were no German ideas in the production of fecal equipment shredder.
Their model Grundfos Seg, made for professional use, well suited for a normal private economy. Despite the cast iron body of the aircraft, it is easy to transport from one place to another.
The motor unit is endowed with a sensitive system of protection against overheating and short circuits. Have control of the motor rotor speed. At maximum operating capacity of 0.9 kW giving pressure is not less than 15 meters. Plunges to a depth of 10 meters.
Brand Grundfos is known for offering a wide range of garden pumps. In the line of submersible pumps provided by the buyer dominated model for pumping clean and dirty water
JEELEX. German equipment technology attracts the buyer, but postpones high price. It is reasonable price combined with good quality brought to the second "JEELEX Fekalnik".
The development of Russian engineers also belongs to the category of professional equipment. The effectiveness of the quality and performance in work is appreciated by many users of this equipment.
"JEELEX Fekalnik 'made of stainless steel. It may be immersed to a depth of 8 meters. Power unit 0.4 kW and a capacity of 160 l / min. Robust hermetically sealed housing, equipment thermal protection system also attracts easy maintenance.
Herz. Next best representative apparatus pumped liquid - another German invention, this time from the Herz company. WRS25 / 11 model high demand because of reliability, durability, wear resistance. Special Feature - version for use under extreme conditions.
Fecal pumps German manufacturer Herz attract excellent performance, practicality and a wide range that you can choose equipment for pumping of any size
Development of Herz company delivers up to 260 l / min., Creates a pressure up to 14 meters and can be immersed to a depth of 8 meters. Weight pump 31 kg body because iron and steel working parts. Motor winding insulation is class "B".
Vortex. A well-deserved fourth position in the ranking of the best takes fecal pump "Vortex". Model FN-1500L has shown good results in use. Productive and efficient transfer of large grinding debris. Fully automatic control of water level in the operating chamber - on and off on reaching the preset parameters.
A device for pumping faeces brand "Whirlwind". Pump equipped with a shredder, produces a Russian company. Technique is a clear recognition of users. Demand for "whirlwind" exceeds supply
The pump is able to lift a liquid column of 18 meters. Performance unit reaches 24 cubic meters / hour. Throughput of crushed particles - 15 mm. Maximum power - 1.5 kW. The material - the steel blade and chopper blade of the cast iron body of the pump.
Calpeda. Fifth place in the ranking took the Italian product Calpeda GMG, which is capped at the price of even the Germans. However, the high cost of this equipment is compensated by its high reliability and durability. This model is characterized by one important detail - the presence of self-sharpening knife grinder.
Sewage pump with self-sharpening grinder from the Italian manufacturers is designed for operation in extreme conditions. The design allows for a dive to a depth of 20 meters. When the pressure is created up to 40 meters. Performance Indicator - 16 m³ / h.
Powerful apparatus Italian manufacturer - fecal pump Calpeda GMG with the chopper, which is endowed with a self-sharpening mechanism. Equipment, service life which is up to normal wear and tear parts
Here is the ranking of the best pump equipment from the group of fecal systems. Of course, this list should be taken only conditionally. The range of pumping equipment is very high, and only five models are not able to show the situation completely. But in the case of the pump of choice for a life guided by the designated list is quite logical.
Conclusions and useful videos on the topic
Review of the technical characteristics of the pump from the Polish producer:
Sewage pumps, containing designs shredder should be considered technical equipment designed to serve not only for the benefit of industrial production farms. This technique is necessary for any private economy, as it has greater functionality for pumping polluted liquids.
Tell about how you select and use fecal pump, you will be able to block located below. Please write comments, ask questions on controversial and uncertain moments divider photos and useful information on the subject of the article.