What is a sludge judge measurement?
Basic sludge judge and sludge judge ultra versions have 3/4 inch (1.9 cm) diameter pipe sections and hold approximately 3 oz (89 ml) of fluid per foot. Sludge judge II version has 1-1/4 inch (3.2 cm) diameter pipe sections doubling the overall capacity of the Sampler.
What is the purpose of the sludge judge?
The Sludge Judge® is designed to take accurate readings of settleable solids, 5% or less, in a variety of liquids, to any depth. It is ideal for sewage treatment plants, chemical plants, and food processing facilities – anywhere that accurate sample levels of settleable solids in noncaustic materials are needed.
How to use the Sludge Judge?
How to Use Sludge Judge:
- Lower to the bottom of the tank.
- Float valve opens, allowing liquid to flow in.
- This sets the check valve, trapping the mixture inside.
- Read the amount of solids in the sample using the 1′ increments marked on the sections.
How is sludge measured?
The thickness of the sludge blanket at the bottom of a lagoon can be calculated by measuring the overall depth from the surface of the water to the lagoon bottom, and then subtracting the depth from the surface of the water to the top of the sludge.
What is SVI test?
In simple terms, SVI is the result of a mathematical calculation. It takes into account the 30-minute settleability test result and the activated sludge mixed liquor suspended solids (MLSS) test result to come up with a number (or index) that describes the ability of the sludge to settle and compact.
How do you clean sludge judge?
Sludge Judge accessories help maintain a long, trouble-free service life. Cleaning brush not recommended for cleaning oil and grease. Use Grease Trap Cleaning Rod in conjunction with Cleaning Strips and a mild detergent to effectively remove oil & grease from plastic tubing.
What is TSS and MLSS?
The MLSS is a term used to describe the concentration of the TSS (particulate matter) in the activated sludge system. The TSS can be divided into two fractions: Organic (volatile) Inorganic (fixed).
What is a sludge judge sampler?
Sludge Judge samplers measure settled solids in chemical plants, food processing facilities, and sewage treatment plants. Select from Basic Sludge Judge, Sludge Judge Ultra, and Sludge Judge II versions. We are a Sludge Judge authorized distributor.
What is the capacity of the sludge judge®?
The unit holds approximately 3 oz. per foot (89 ml per 0.31 m). The Sludge Judge® comes in 5 ft. (1.53 m) sections of 3/4″ (1.90 cm) plastic pipe with screw-type connectors. The top section includes a nylon rope for raising and lowering the sampler.
How do you use a sludge judge on a tank?
Lower the Sludge Judge to the bottom of a tank you would like to sample. When the bottom has been reached and the pipe has filled to the surface level, tug slightly on the rope as you begin to raise the unit. This sets the check valve, trapping the column of solids and liquid in the Sludge Judge.
How do you use a NASCO sludge judge?
Sludge Judge® (Nasco) Accurately read settleable solids in any liquid, to any depth. Lower the Sludge Judge to the bottom of a tank you would like to sample. When the bottom has been reached and the pipe has filled to the surface level, tug slightly on the rope as you begin to raise the unit.