luni, 13 iunie 2011

Drenaj industrial


Rigole din inox

Sistemele de drenaj din inox sunt concepute pentru a directiona eficient lichidele de suprafata de la diverse tipuri de pardoseala spre un sistem de drenaj subteran.              
Fiecare sistem de drenaj cuprinde orificii de iesire si gratare special create pentru fiecare tip de aplicatie pentru a oferi un sistem complet de canale de drenaj.                                
Rigolele cu gratar si cele cu fonta sunt destinate drenajului pardoselilor in industria alimentara sau chimica sau solutiilor pretentioase de drenaj al suprafetelor interioare sau exterioare.                                                                                                                          
Designul estetic,diferitele unghiuri de imbinare sau canale rotunjite garanteaza solutia optima la standarde tehnologice inalte.                                                                               
Rigolele modulare sunt sisteme de rigole,gratare si guri de scurgere industriale de inalta calitate,fabricate din otel inoxidabil cu o grosime de 2mm eficiente din punct de vedere al costului.Conceptul modular permite sistemului sa fie proiectat pentru a fi montat in jurul echipamentelor din interiorul cladirilor si pe diverse tipuri de pardoseala.                             
Acest concept modular poate satisface cerintele de dimensionare hidraulica a proiectelor de reabilitare cat si a suprafetelor noi de drenat.Sistemul modular este universal si se poate utiliza pentru pardoseli din ciment pentru zone pietonale sau cu trafic industrial redus.                                                                                                                           
Personalizarea sistemelor consta intr-un larg sortiment de gratare,tipuri de margini si profile de canal.Aceste canale se aplica oricarei configuratii de montaj in jurul echipamentului sau intr-o incinta care impune anumite restrictii. Sistemele de drenaj din inox asigura un nivel ridicat de rezistenta la coroziune.                                                      
Fiecare canal poate fi dimensionat pentru diverse suprafete sau in incinte unde se impun anumite restrictii :
-adancimea minima disponibila este de numai 40mm.
-canalele sunt livrate cu pantele necesare pentru a asigura eliminarea optima a apei.
Marginea rigolei poate fi ranforsata cu banda de cauciuc pentru a facilita instalarea si pentru a asigura performanta maxima a acesteia in zonele cu trafic.

Prezentarea sistemului de rigole din inox cu gratar
-Placa de capat
-Flanse complet sudate si garniturile ofera o etansare perfecta intre rigole. Flansele se livreaza impreuna cu sistemul.              
-Aripioare de fixare in pardoseala si suporti de reglaj pe inaltime care faciliteaza o instalare rapida si usoara.
-Placa de capat
-Elemente de colt in T cu gratare
-Distantiere detasabile necesare in timpul montajului
-Rigolele sunt disponibile cu descarcari atat la capat cat si in centru pentru conectari directe la canalizare subterana.
-Stut
-Rigole cu inaltime constanta sau cu panta prefabricata
-Sifon si sita sau cos de aluviuni pentru gura de scurgere
-Gratare
-Inaltatoarele sunt sudate de rigola
-Descarcarile la capatul sau in centrul rigolei sunt disponibile pentru a realiza o  conectare directa la canalizarea subterana.
-Inaltatorul este prevazut cu descarcare la o gura de scurgere existenta sau la o gura de scurgere telescopica
Sisteme de rigola tip fanta modulare care nu necesita gratar,ideal pentru pardoselile spalate de debite mici sau ca element de limitare a zonei umede de cea uscata.Poate sa suporte incarcari mari ale rotilor autovehiculelor.Rigolele pot fi livrate pe segmente,fiecare dintre ele cu lungime de 6m.Segmentele se conecteaza intre ele cu flansa si garnitura,oferind sistemului etansare perfecta.Toate componentele modulare se imbina simplu si sunt prevazute cu suruburi de fixare formand un sistem adaptabil oricarui tip de aplicatie.Fanta continua permite o curatare usoara.Elementul de iesire din rigola poate fi pozitionat in orice punct,pentru a se conecta la reteaua de canalizare subterana existenta sau proiectata.

Drenajul platformelor exterioare

Sisteme liniarede drenaj

Aceste sisteme au fost concepute pentru a satisface cerintele unui drenaj cat mai economic,de capacitate mare pentru aplicatii cu suprafete extinse si clase de sarcini mari.Un astfel de sistem va dispune de o mare capacitate hidraulica si in acelasi timp sa fie robust pentru a face fata conditiilor zonale.Acest sistem realizat din polietilena de densitate si gratar tip fanta din otel galvanizat si are o durata de viata de peste 25 ani.Rigolele pot fi folosite individual sau impreuna pentru a asigura un drenaj eficient  si economic.SR EN 1433 cuprinde clasele de sarcini si defineste sase grupe de instalare.Pentru fiecare grupa de instalare standardul indica clasa de sarcini care trebuie selectata.Desenul partii superioare a rigolei asigura continuitatea stratului de beton care ofera sistemului rezistenta.Exista tipuri care pot prelua debite mai mici de 100 l/s  chiar daca este montat fara panta in functie de lungimea sistemului.Pentru drumuri publice,centre logistice si aeroporturi,autostrazi este necesara armarea corespunzatoare in timpul instalarii .Rigolele vor avea garnitura dubla de neoprene.Capacele din fonta sunt de 2 feluri : clasice si cu protectie pentru trafic pietonal .Acest sistem are o singura placa de capat multifunctionala pentru orice dimensiune a rigolei,pentru inchiderea sistemului sau evacuarea apei.Rigolele vor avea sectiune ovoida cu intrari laterale,si pot fi prevazute cu un sistem de controlare a debitului de evacuare a apei din system.Rigolele compacte ajuta la evitarea supraincarcarii hidraulice a sistemului de canalizare si la prevenirea inundatiilor.

SCENARIU DE FUNCTIONARIE A UNEI RIGOLE
Incepe ploaia, rigola se umple cu apa si ae evacueaza prin regulatorul de debit.Nivelul apei in rigola se ridica,pe masura ce precipitatiile cresc.Debitul de iesire atinge nivelul optim fara a inunda zona din apropiere.Ploaia se opreste,evacuarea controlata continuaiar nivelul apei in rigola scade.


Industrial Drainage

Stainless Steel Channels

Stainless steel drainage systems are designed to efficiently direct the fluids to the surface of various types of flooring to a drainage system drainage system subteran.Each outlet covers and grates specifically designed for each type of application to provide a complete system drainage channels.
Channels with iron grill and the floor drain are intended for food or chemical industry or surface drainage solutions for demanding interior and exterioare.Designul aesthetic blend different angles or rounded channels guarantee optimal solution to the technological standards are modular systems inalte.Channels drains, grates and drains for high quality industrial, made of stainless steel with a thickness of 2 mm effective in terms of cost.
The modular design allows the system to be designed to be installed around the equipment inside buildings and on various types of pardoseala.This modular concept can meet the requirements for sizing hydraulic rehabilitation projects and new surfaces is universal and modular drained . The modular system is universal and can be used for cement floors with pedestrian zones and small industrial traffic. Customizing industrial systems consist of a wide range of grills, types of channel edges and profiles.
These channels are applied to any mounting configurations around equipment or in an enclosure which imposes certain restrictions. Stainless steel drainage systems ensure a high level of resistance to corrosion. Each channel can be scaled for different areas or premises where certain restrictions are imposed:
Available-minimum depth is only 40mm.
-Channels are supplied with slopes to ensure optimal water removal.
Drain edge can be reinforced with a rubber band to facilitate installation and ensure its optimum performance in high traffic areas.
Presentation of stainless steel gutter grate
End-plate
Fully-welded flanges and gaskets provide a perfect seal between the gutter. Flanges are supplied with the system.
Floor-mounting wings and height adjustable supports that facilitate quick and easy installation.
End-plate
T-corner elements with grills
Removable-Distantiere required during installation
-Channels are available for downloading in both end and center for direct connections to underground drains.
-Branch
Channels with constant-height or slope preformed
-Trap sediments and filter or basket to spout
-Grills
Elevators are welded to the channel
Handling at the end or center channel are available to make a direct connection to the underground channel.
-Elevator  is provided with a discharge spout at an existing or telescopic spout
There are slot-type modular gutter system that requires no grill, washed floors ideal for low flow or limiting factor of the wetland dry.Can to support large loads can be delivered motor. Channels  wheel segments, each 6m.Segments length between them is connected with flange gasket, sealing system perfect.All offering combines simple and modular components are provided with mounting screws forming a system adaptable to any type of cleaning allows continuous application. Continuous slot allows easy cleaning.  Element out of the gutter can be positioned at any point to connect to existing underground sewers or projected.
Drainage outer platform

Liniarede drainage systems

These systems were designed to meet the drainage requirements as economic, high capacity applications with large areas and classes of tasks large .One  such a system will have a higher hydraulic capacity and at the same time be robust to zonale.This system to conditions of density and made of polyethylene slot grill galvanized steel and has a lifespan of over 25 years.Channels can be used individually or together to ensure an efficient drainage and includes classes economic.SR EN 1433 specifications and defines six groups of standard installation.For  each group of tasks that must indicate the class selected .Drawing ensure continuity of the upper layer concrete channel that offers resistance system.
There are types that can lower flows over 100 l / s even if installed without system.              For  slope depending on the length of public roads, logistics centers and airports, highways adequate reinforcement is necessary during installation. Channels will double neoprene linings . iron covers are two types: classical and protection for pedestrian traffic. This system has only one end plate of any size Multi-channel, for closing or evacuation system will  watter .Channels ovoid section with side entrances, and can be provided with a flow control system of drainage of compact system.Channels  help prevent hydraulic overloading of the sewerage system and prevent flooding.

OPERATING SCENARIO OF CHANNELS

Start the rain gutter filled with water and air is evacuated through the water in the channel flow .Level regulator rises as precipitation increase.Flow achieve optimal output without flooding the area near.Rain stops, the controlled release continuaiar water in the channel decreases.

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