Name: Tanker Loading Bellows ZG
Brand: Wamgroup
Availability: InStock

Flexible neoprene chute covered with Hypalon makes the bellows weather-proof, highly abrasion and temperature-resistant and durable

Reverse cone with inside level control indicates when tanker is full, gradually raises loading bellows improving material distribution inside the tanker

Two lifting cables outside material flow

ZG Loading Bellows are used for efficient, dust-controlled loading of dry, dusty bulk solids into tankers. The spouts are provided with inner tapered cones to contain the flow of material and an outer double bellows to provide for dust removal.
At the lower end of the Loading Bellows, a SINT engineering polymer-coated cone with special sealing properties is provided for connection to the tanker.

Function

First the Loading Bellows is lowered from stand-by position towards the inlet spout of the tanker. As soon as the bellows outlet cone settles on the inlet spout of the tanker, the slack cable switch mounted outside the transmission box stops lowering of the bellows. The limit switch inside the transmission box stops both full extension and contraction of the bellows. Material loading starts by opening the silo outlet valve.
During filling of the tanker, the polymer coating of the outlet cone acts as a perfect dust seal. The slack cable switch activates further extension of the bellows as the tanker lowers under the increasing weight of the material. A level control device installed in the centre of the outlet cone signals maximum material level in the tanker compartment and orders immediate closing of the silo outlet valve. Contraction of the bellows back to stand-by position starts after a delay of approximately ten seconds in order to allow the external filter to evacuate the remaining dust. Once the bellows is fully contracted, the cable limit switch inside the transmission box stops operation.

Features

Inlet diameter: ZG = 300 mm (12 in); ZJ = 400 mm (16 in)
Maximum throughput rate: ZG = 250 m3/h (147 cfm); ZJ = 440 m3/h (260 cfm)
Operating temperature: -40 ~ 150 °C (-40 ~ 300 °F)
Connecting flange for centralised dust suction

Benefits

Flexible chute in neoprene covered with Hypalon® makes the bellows weather-proof, highly abrasion and temperature-resistant and durable
Reverse cone with inside level control indicates when tanker is full, gradually raises loading bellows improving material distribution inside the tanker
Two lifting cables outside the material flow raise and lower the loading bellows without cable wear due to material friction and obstruction to material flow

Options

ATEX-version available
Various chute and fabrication materials available according to material handled
Motor-driven or with handle winch
Control panel with remote control
Available with different types of level indicators
Outlet vibrator
Anti-spillage device which acts as a dustproof stopper as Loading Bellows is being raised

Download

Here below you will find all documents regarding this product. Click “Other Languages” for translated versions.

Select all

Language

Name

Issue

Latest edition

Code

Brochures

Language

Name

ZG - ZH

Issue

Latest edition

01/2013

Code

063002223

Data Sheets

Language

Name

Datasheet Animal Feed Milling Equipment - ZG - ENG

Issue

Latest edition

12/2014

Code

Language

Name

Datasheet Asphalt Mixing Plant Equipment - ZG - ENG

Issue

Latest edition

12/2014

Code

Language

Name

Datasheet DryMix Building Materials Processing Plant Equipment - ZG - ENG

Issue

Latest edition

04/2015

Code

Language

Name

Datasheet Flour Milling Equipment - ZG - ENG

Issue

Latest edition

01/2015

Code

Language

Name

Datasheet Plastics Processing Plant Equipment - ZG - ENG

Issue

Latest edition

12/2014

Code

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