Digismart (Sandman Lite)

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Data is generated from several sources and locations in a Foundry and is often manually recorded and sometimes transferred to general electronic formats. As each day/shift passes, much of this data remains un-captured, or just recorded and forgotten, disappearing into reams of archives and remaining as random data.

Back-of-the-envelope calculation indicate, the net cost of a 1% casting rejection in a 2000 ton/month foundry, in India, is approx.: 1.2 (INR 12 million) to 1.5 crores (INR 15 Million) per annum.

SANDMAN® DigiSMART helps you collate, structure, correlate, validate and analyze this data in a simple, straight-forward, and uncomplicated manner to get useful correlations of Sand test results with rejections.

Available on the Cloud, it enables Foundries to capture their data in standardized formats and provide meaningful corelations, which gives actionable insights from past trends and keep moving towards a more efficient and consistent process control. This, by definition, helps control process variability and thereby improves casting outcomes while optimizing the costly additives like bentonite, Lustrous Carbon, and silica sand itself, that goes into preparing the sand mold.

Principals

1. Data Digitization & Integration

SANDMAN® DigiSMART efficiently captures, co-relates, validates and integrates a Foundry's sand data - regardless of volume and source into a structured repository.

Standardised, comprehensive and easy-to-use forms for data entry based on globally accepted nomenclature and foundry lexicon; thus, ensuring that data e ntered is correct every time!

Data can be entered directly through spread sheets (excel) or directly on the software and/or also through WiFi enabled Tablets and Mobile phones.

It also has IIoT sensors and SCADA handshake capabilities for on-line data capturing (optional feature).

2. Experiential Legacy

Historically, foundrymen have relied on the 'art' of experience and instinct based decision - making. However, there is a decreasing availability of domain-experienced personnel and skilled manpower. The new age sand systems which churn out huge volumes of sand, molds and cores and handle multi patterns with varying Sand:Metal ratios & rarely allow visual or 'feel' capabilities of the system sand.

SANDMAN® DigiSMART is designed especially for foundry green sand systems e nabling the Foundry to capture historical data bases as well as current data as-it-happens. It also has the unique feature of Annotation of daily and past experiences to build a knowledge base that accumulates and institutionalizes a foundry's experiential insights. This means that valuable knowledge doesn't get lost with the movement of personnel and is available to all succeeding process owners, without limitation.

3. Accessibility

This Cloud-based software makes it easy to access data anytime, anywhere, without geographic or physical limitations.

There is no need for on-site installation and the state of your sand system can always be available w ith a few clicks.

This software mandates NO change in Man, Material and Machine .

4. Data Correlational Capabilities

SANDMAN® DigiSMART: Allows for visualisation and correlation of multi-variate sand properties against casting defects over various time ranges, which can also be granular to individual components or casting groups, enabling useful actionalable insights to possible causalities of rejections.

Enables quick and insightful correlations between sand properties, additives, and rejections. The line charts can be easily customised across variable date and time series, multiple properties, rejection types etc., with directional support to understand causes of casting defects during the set period/s which can be chosen according to wish.

Customer Reviews

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