Netwater Technology
  • Facebook
  • Twitter
  • Youtube
  • LinkedIn
  • Instagram
  • The Company
    • About us
    • Corporate profile
    • Worldwide
  • Products
    • Water screening
    • Treatment of coarse and fine waste
    • Treatment of sand and fats
    • Sludge treatment
    • Storing of rainwater and pumping stations
  • Solutions
    • Textile
    • Tanned
    • Meat processing
    • Pasta and paper
    • Food & Canning
  • Services
  • Projects
  • News
  • Contact
  • ES
  • EN
  • Search
  • Menu Menu

Screw transporter ScrewTech®Nw 80

You are here: Home1 / Screw transporter ScrewTech®Nw 80
PreviousNext
Description

Efficient and robust transporter for all types of solids.

† Flexible design adapted to meet each individual project’s needs (horizontal or inclined).

† Transporting channel with hexagonal or circular section.

† Protection lids with drip-free design.

† Opening security system integrated.

† Designed with flexible floor supports (allowing inclination to be adjusted max 5º).

† Versatile driving head design (simplifies maintenance)

† “Low cost”.

DESIGN & APPLICATION:

In the industrial and wastewater sectors all retained and extracted solids (which undergo filtering processes with our equipment: SolidTech®Nw30 / ArqTech®Nw50&51&55 /FineTech®Nw60/) have to be transported to containers or to additional equipment for the removal of further waste.

In order to transport the solids we have designed our ScrewTech®Nw80. The solids which have been extracted from the channels, via reception guiding chutes, are deposited in the screw transporter. The screw starts up once it receives a signal from the filtering unit, by means of a timer on the control panel, in which the client establishes a time (we recommend between 2 and 3 minutes according to length and turning speed of the screw). This way the screw continues turning and we can guarantee complete expulsion of the existing solids in the channel. Once the recommended time has passed the screw stops and this way we avoid waste accumulating and solidifying in the transporting bed, which could later on produce serious breakdowns. We also avoid odour issues.

In our wide range of machinery you can find the most adequate piece of equipment for your technical needs according to the volume of solids to be transported (standard screw diameters of Ø160mm/ Ø215mm/ Ø280mm/ Ø315mm / Ø365mm / Ø420mm. We can also offer other diameters on demand).

The equipment’s frame can be manufactured in different quality stainless steel, following the PREN Corrosion (Pitting Resistance Equivalent Number) and according to our client’s requests. Once manufacturing is concluded we apply a pickling process by means of an acid bath. The endless screw can be manufactured in Carbon Steel ST.52 (UNE F-1515) or in Stainless Steel, AISI-304/316.

2 processes are carried out with this equipment:

Process 1: The equipment receives the solids from the filtering unit via the standard collection chutes. The number of chutes in the equipment varies according to the number of filtering units which discharge there. The chutes can be supplied with odour free fixings on demand.

Process 2: Transportation of the solids to the discharge mouth which is found at one of the ends of the channel and where they are expelled. The screw normally turns clockwise.

The main components are: Transporting channel / receiving solids hopper / solids discharge mouth / water drainage in channel / anti wear and tear wedge / endless screw / screw driving axis / versatile driving head/ leaning supports or civil works fixings / channel protection lids.

For equipment with larger diameters Ø380 / Ø420 we recommend the installation of a soft-start device in the control panel so that start up is smooth and progressive, and this way we can preserve all components and reduce any possibility of breakages in any mechanism due to high tension on start up.

Our equipment has a safety or protection system integrated in all the inspection lids. This element is of utmost importance in order to be able to fulfil standards 2006/42/CE from European Parliament and the del Consejo de  17 de mayo de 2006, relativa a las máquinas y por la que se modifica la Directiva 95/16/CE, which establishes that all members of the European Union are obliged to adopt standards in order to ensure technical safety for the machinery.

A safety element is OPTIONAL but we recommend our clients to incorporate this type of electronic device in the control panel which we can supply on demand. This way we can control various parameters and this device can be triggered off when abnormal activity is detected in the process and therefore we can avoid any further problems if in the case of a blockage.

Multimedia

Downloads

Contributors

Empresa adherida a:


Web realizada por:


Amb el suport d'ACCIÓ

WE WORK WITH

CONTACTO

NETWATER TECHNOLOGY
Polígono industrial pla d’en Boet.
Camí del Mig, 125, Planta 2, oficina 46
08302 – Mataró (Barcelona)

Tel. 688.920.730 / 93.706.46.56
info@netwater.es

© Copyright - Netwater Technology - powered by Enfold WordPress Theme
  • Política de privacidad y protección de datos
  • Política de Cookies
  • Política de privacidad redes sociales
  • Mapa del sitio
Scroll to top
Utilizamos cookies de terceros para analizar la navegación de los usuarios y predeterminar su idioma. Si continúas navegando, consideramos que aceptas su uso. Puedes cambiar la configuración u obtener más información.Aceptar Más información
Política de Cookies

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT