Treatment of municipal/industrial sludges

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Project *

Company/Institution

Contact person *

Phone *

E-mail *

Street

Post code / city

Fax

Implementation date

Submission date

Type of request

Planned measure

Type of sludge to be treated

Sludge treatment

Sludge source:
Sludge source/industrial branch

Sludge volume:
Inflow (min/max): (m³/h)

Design volume (m³/h)

Composition of the sludge and ratio by weight

Primary sludge - ratio (%)

Surplus sludge – ratio (%)

scum – ratio (%)

Chemical sludge – ratio (%)

Prior treatment of the sludge

Design parameters

Initial DS (%)

min/max (%)

Final DS (%)

min/max (%)

General

Chlorides (mg/l)

Organic content (%)

Temperature (°C)

Voltage (V)

Frequency (Hz)

If available

Sludge index

Sludge age

Flocculation behaviour/preliminary tests

Existing storage tanks

Thin sludge m³ tank % DR of liquid sludge

Dewatered sludge m^{³ tank or m² paved area % DR of liquid sludge}

Dry granulate m³ (roofed room, accessible by vehicle)

For Solar Dryer requirement following additional information is required

Dewatering system used

Distance between dewatering system and solar dryer (m)

Constant amount of generated (dewatered) sludge (ton/month)

If varying, please fill in the table below.

	t/month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Dryer feeding and unloading

Feeding with

Wheel loader Automatically, directly from dewatering system

Unloading with

Wheel loader Automatically into a container or similar facility

How often can / must the dry sludge be removed?

Current disposal route

Planned disposal route

Drying result

Average dry residue (%)

Minimum dry residue (%)

Additional heat

Is exhaust heat available?

Yes No

Amount / form

Is a heat pump requested (for the heat from the WWTP effluent)?

Yes No

Building plot

Dimensions of the planned building plot: m x m

Note: Please attach a general drawing or plan, if possible. It is pointed out that the ground conditions in the area of wastewater treatment plants are sometimes unfavourable. Our layout is based on the assumption that most part of the plant is in an unshadowed place of location.

Please attach P&ID (in .PFD format only) of the ETP.

Other notes