ENVEA-SWR engineering
BULK SOLIDS MEASUREMENT OF POWDER, DUST & GRANULES ENVEA SWR is a specialist in systems used for detection and measurement of bulk solids. ENVEA SWR Engineering is dedicated to delivering solutions to a wide range of process industries – who handle solids and wish to better understand & optimize their process in demanding environments. With years of experience, we are able to find the perfectly adapted solution for your application. Our objective is to facilitate your business with good solutions that are as simple as possible. Our products are used in pneumatic conveying processes and other conveying of bulk solids where material mass flow, lean & dense phase conveying, level control, moisture measurement, solids and velocity measurements are required to optimize process parameters for efficiency and product loss requirements
ENVEA-SWR engineering SolidFlow 2.0 - Dry bulk solids measurement
The measuring system to easily measure the mass flow of solids can be used in free fall and in pneumatics.Almost all types of dust, powder and granules can be measured
Measuring principle: Microwave
ENVEA-SWR engineering MaxxFlow HTC - Solids flow metering
ENVEA-SWR engineering DensFlow - Material flow metering in dense-stream
ENVEA-SWR engineering DensFlow HP - Material flow metering in dense-phase conveying
The measuring system for continuous flow measurement for high pressure densephase-conveying
-Reliable flow metering in pneumatic dense-phase
-Pressure-resistant up to 110 bar
-Maintenance-free
ENVEA-SWR engineering PicoFlow - Continuous flow measurement at low solid/air ratios
ENVEA-SWR engineering M-Sens 2 - Online humidity measurement
ENVEA-SWR engineering Dusty - Filter damage monitoring
Dusty is a filter monitor that works on a triboelectric basis. It detects all dust types.
ENVEA-SWR engineering Dusty C - Compact sensor for broken bag detection
Dusty C is a compact sensor for filter monitoring
- it detects all dust types
-Can be used in all purge gas and dust ducts
-Immediate detection of filter damages
-Prevention of process-induced dust Ex zones
-Individual choice of alarm threshold
-4 ... 20 mA output at sensor
ENVEA-SWR engineering ProSens - Dust detection
The ProSens was specially developed to carry out reliable dust measurement on clean sides after filters.
Dust measurement also in large channel diameters
Measurement of dust concentration at high temperatures
Trend signal or absolute value
ENVEA-SWR engineering DUST ALARM 40 - Filter damage monitoring
DUST ALARM 40 was specially developed to monitor clean sides after filters reliable and without time delay regarding filter breaks
immediate detection of filter damages
to avoid process-induced DustEx-areas
detects all dust types
usable in clean gas and dust channels
expandable to 4 ... 20 mA output (trend signal)
ENVEA-SWR engineering AirSafe - Continuous dust monitoring
Monitoring of dust concentration in control system areas, silo areas, boiler houses or work stations.
The creation of dust explosion zones can be prevented.
Dust concentrations at work stations are safely monitored.
Possible dust escape from system parts is quickly detected.
AirSafe can be used as early detection for dust which could endanger the workplace.
Also for applications in zone 22 dust.
ENVEA-SWR engineering Sensor calibration ProSens
Sensor calibration using the Dosed-Reference-Method
"The measurement result of the sensor is only as good as the reference to which it has been calibrated."
ENVEA-SWR engineering LEAK LOCATE 320 - filter damage and leakage monitoring
Electrodynamic filter damage and leakage monitoring of industrial multi chamber filter systems
-proactive multi chamber filter monitoring
-identification of upcoming filter damages
-identification of the filter chamber affected by filter breakage
-reduction of material-, downtime- and maintenance costs
-flue-gas temperatures up to 150 °C (optional 250 °C)
-for dry applications
-4 sensors inclusive
-expandable up to 32 sensors
ENVEA-SWR engineering LEAK ALERT 73 - Compact sensor for dust measurement
LEAK ALERT 73 is a compact sensor for electrodynamic filter damage and leakage monitoring in industrial filter systems
-3 status-LEDs
-internal display and internal set up keys for service purposes
-flue-gas temperature up to 250 °C (400 °C option)
-relative humidity (with optional insulated rod)
-compact sensor with isolated 4 ... 20 mA-output
-for aggressive flue-gas (with optional insulated rod)
ENVEA-SWR engineering LEAK ALERT 75/80 - filter damage and leakage monitoring
LEAK ALERT 75/80 was specially developed to carry out electrodynamic filter damage and leakage monitoring in industrial filter systems
measurement and output of dust concentration in mg/m3 (LEAK ALERT 80)
flue-gas temperature up to 250 °C (400 °C option)
for applications up to 95 %, non-condensing, relative humidity (with insulated rod)
for online and offline filter cleaning sequences
for aggressive flue-gas (with optional insulated rod)
ENVEA-SWR engineering DM 170 - Backscatter dust measurement
DM 170 is a backscatter particulate measurement sensor for measuring dust concentrations
- may be used in combustion applications as well as in higher dust loading applications
-ideally suited for process opimisation applications
- ProScatter Backscatter sensor technology with superior minimum detection level as low as 1 mg/m3
- manual and remote Zero and Span (reference) checks available to ensure optimal instrument performance
- purge Flow Fail Sensor and Optical Shield options
- non-intrusive system designed to operate in non-condensing stack environments
- contamination risks are further reduced due to single-side stack installation where critical optical components remain outside the stack
ENVEA-SWR engineering QAL 991 - measurement and monitoring of dust emissions
Electrodynamic, continuous measurement and monitoring of dust emissions according to QAL1 certified according to QAL1 with regard to standards EN 14181 and EN 13284-2 as well as EN 15267-3,
ENVEA-SWR engineering QAL 360 - Optical dust emission measurement and monitoring
Optical, continuous measurement and monitoring of dust emissions according to QAL1
backscatter device
certified according to QAL1 with regard to standards EN 14181 and EN 13284-2 as well as EN 15267-3, additional TÜV approved according to 13., 17., 27. and 30. BImSchV (latest version)
automatic zero-, span- and contamination-check to fulfill QAL3-requirement
automatic, integrated compensation of dust deposits on the sensor
"PCME ProController“ for up to 32 sensors
reduction of material-, downtime- and maintenance costs
flue-gas temperatures up to 250 °C (optional 400 °C)
measuring range: <1 - 500 mg/m3
certified measuring range: 0 - 7,5 mg/m3
stack diameter: 1 m - 10 m
digital inputs and outputs
external connections: RS 485 or ethernet (optional)
low maintenance requirements
ENVEA-SWR engineering SpeedFlow - Speed measurement
Speed measurement for solids
Usable in free fall and in pneumatics
Continuous speed measurement of solids (powder, granules, dust ) in metal pipes
Measurement directly in the conveying stream / entrained flow
Measurement is completely independent of material
Simple retrofitting using a welding socket
ENVEA-SWR engineering FlowJam - Material flow detection
Microwave detector for contactless monitoring of material flows for "flow" or "no flow"
Absolutely insensitive against material deposits
For any line diameter
With adapter, usable up to 220 °C and 20 bar
With ceramic mounting, usable up to 1,000 °C
Compact (no separate electronics)
Signalling through relay switching
Different sensitivity levels
Detection through all non-conductive walls
Can also be supplied with short housing and separate electronics
Detection of material clogging and material standstill
ENVEA-SWR engineering FlowJam Plus - Material flow monitor with blockage detector
The FlowJam Plus is a logical development of the established FlowJam sensor which has proved its worth in thousands of applications:
rapid detection of material movement (Flow/NoFlow)
additional function "Detection of blockage" or "Material flow interruption"
operates without contact using microwaves
a particularly reliable device since microwaves can pass through material accumulations
measurement can be taken from outside all non-metallic tank walls, housings, hose lines or pipelines
can be used even in difficult conditions, in other words high operating temperatures and pressures and in version for Atex zones (with the help of a processadapter)
ENVEA-SWR engineering FlowJam A - Material flow monitoring for hose lines
FlowJam A is a sensor which has been specially developed for monitoring the flow of solids conveyed by hose lines. The system can be applied to hose lines made of non-conducting materials such as plastic or rubber with external diameters of between 2 and 10 mm.
The hose line is inserted into the sensor for measuring.
ENVEA-SWR engineering FlowJam S - Material detection
FlowJam S - Material flow monitoring
Microwave detector for contactless monitoring of material flows for "flow" or "no flow"
-Absolutely insensitive against material deposits for any line diameter
-With adapter, usable up to 220 °C and 20 bar
-With ceramic mounting, usable up to 1,000 °C
-Usable in dust ex-zones
-Detection through all non-conductive walls
-Can also be supplied as compact device with integrated electronics
-Detection of material clogging and material standstill
ENVEA-SWR engineering SlideControl - Flow monitoring for air slides
Powdery products are transported in air slides in many industries. Until now it was not possible to continuously get information about the flow.
Contact-free
Microwaves to measure the filling height in the top box
4 . . . 20 mA-trendsignal for the flow rate
Fast recognition of Flow-/No Flow-conditions
Easy retrofitting
ENVEA-SWR engineering Paddy - Screen break detection
Paddy is a particle sensor for on-line monitoring of coarse grain in the flow. If multiplied coarse particles are detected in the product flow, an alarm is given.
Monitoring of the material flow regarding the presence of oversized particles
Uses state-of-the-art microwave technology in combination with intelligent evaluation software
Can be installed in free-fall pipes downstream from screening or grinding systems
Possibility of trend showing for grain size
Fast detection of coarse particles, for as little as 10 % of the mass flow
ENVEA-SWR engineering ProGap 2.0 - Level detection
Microwave barrier for contactless detection of dry bulk solids in containers,in pipes or in shafts
Simple and uncomplicated retrofitting
Reliable fill level and limit level detection
Detection through all non-conductive walls
With process adapter up to 220 °C and 20 bar pressure possible
With ceramic mounting up to 1,000 °C possible
Absolutely insensitive to material cakings
Can be used up to a profile of 25 m (larger profiles on request)
Compact device - no separate electronics
Signalling through relay switching
Can also be supplied in short housing with separate electronics
ENVEA-SWR engineering ProGap S - Limit level detection
Microwave barrier for the contactless detection of dry bulk solids in containers, piping or shafts
Absolute insensitive to material caking
Can be used up to a profile of 18 m (larger profiles on request)
Can be used with adapter up to 220 °C and 20 bar
With ceramic mounting, usable up to 1,000 °C
Usable in dust EX-zones
Signalling through relay switching
Detection through non-conductive walls
Extra short sensor with separate analysis unit
ENVEA-SWR engineering Nico 15/30 - Radar sensor for continuous level measurement of bulk materials