Wastewater Level Measurement Solutions
Importance of Wastewater Level Measurement Solution
Wastewater treatment systems are as crucial as water treatment systems. Wastewater treatment is absolutely crucial for prevention and control of water pollution and contamination. Wastewater level management is essential for efficient and effective monitoring and controlling of all process steps in the wastewater cycle.
At IDS Water all suppliers and vendors associated with us provide an array of wastewater level measurement solutions. These suppliers and vendors offer professional wastewater services to their clients as they have years of experience in wastewater level measurement solutions. Their list of client includes municipalities, water utilities and private companies. They offer them expert advises in all aspects of wastewater treatment and collection.
Thus if you are looking for wastewater level measurement solutions and services, then you have come to the right place as we at IDS Water have it all and much more. We are committed towards connecting our clients to many suppliers and vendors who are pioneers in this field. They are also dedicated in offering you with exceptional and professional solutions for all your wastewater treatment needs and requirements.
But before you get started we are sure that you would want better clarity on what exactly is wastewater level measurement solutions. Thus to know more about it just continue reading.
One of the fundamental requirements in any wastewater treatment process is the level measurement solution. It ideally helps in level monitoring and control. One will find level measurement instruments installed at even the most basic wastewater treatment plants for pump control, process level controls, chemical storage tanks or alarms. Operators only have limited or emergency control over wastewater treatment plant influent. Thus level measurement and controls instrumentation plays an important role in managing the wastewater process.
Through careful and meticulous elevation planning process, engineers can design treatment systems where gravity manages wastewater levels and also flow through most of the treatment process. The type of plant and topography of the site are big factors, but the requirement for pumps, controls, instruments and operator intervention can be minimized by good treatment plant design.
Level Measurement Control and Environmental Regulations
Environmental standards for wastewater treatment plants have become increasingly stringent. Most of these regulations are also directed towards level measurement solutions in a wastewater treatment plant. Even though regulation and implementation varies from region to region, both public and private treatment plant operators are being held legally responsible for proper operation of their wastewater treatment facilities. Also new regulations are constantly being introduced with higher and higher standards of level measurement solutions for effective and safe treatment process. Tank overfills protection and combined sewer overflow monitoring are some examples where regulators are imposing new requirements for level measurement control and instrumentation.
Various Wastewater Level Measurement Systems
Throughout wastewater treatment operations there are many opportunities available to measure and improvise process conditions. The use of proper wastewater level measurement along with effective flow and volume measurement technology can help you improve the safety of the facility. It can also help in enhancing the overall impact on the environment. Moreover, to handle most complex measurement challenges you will need to implement accurate and reliable flow and level measurement instrumentation throughout the facility. The following illustrated are a few applications where one can take advantage of wastewater process controls to improve the efficiency of operation in a wastewater treatment plant.
In a wastewater treatment facility, chemicals are added from feed tanks for various purposes. These include: adjustment of pH; odor and taste control; water softening;
Sedimentation; coagulation; scale and corrosion treatment; fluoridation; pathogen control and neutralization.
Day tanks and liquid solution storage requires strict level measurement monitoring in order to ensure ongoing chemical treatment and this can be get challenging. The nature of the chemical, the geometry of the holding vessel, and the presence of mixing systems or other hardware are factors that will help determine whether a pulse burst radar, guided wave radar, non-contact ultrasonic transmitter or magnetic level indicator (MLI) is the most suitable level measurement control technology for your application.
Storage vessels for wastewater ranges from small storage tanks to large enclosed or open enclosed reservoirs. In this application, operators of wastewater treatment plants face the challenge of providing reliable level measurement monitoring for small and large wastewater storage tanks. In addition, level controls in open atmosphere reservoirs must constantly endure harsh weather conditions. Controls that are inclusive of pulse burst radar, a non-contact ultrasonic transmitter or guided wave radar are specified according to the size and geometry of the bulk storage vessel.
Carbon is used in the wastewater adsorption processes. It is mainly used for the removal of organic, taste, inorganic and odor control compounds. The two main adsorption treatments are powder activated carbon (PAC) and granular activated carbon (GAC). PAC employs a contact basin whereas GAC utilizes a carbon bed for adsorption treatment. Thus it goes without saying that carbon slurry tanks most definitely require level measurement monitoring.
Carbon slurry process creates many challenges. These include safety and handling problems caused by the flyaway dust and difficult to wet characteristics of carbon. Also, carbon buildup often chokes mechanical level controls. Thus non-contact monitoring technologies and contact level sensing solutions that build up, often chokes can be used to eliminate particle buildup. Some of the most frequently used wastewater level measurement controls for this application include guided wave radar, level switches, pulse burst radar and displacer level switches.
Level measurement equipment used in sludge holding tanks include ultrasonic instruments and flush-mount pressure sensors. Ultrasonic instruments are suitable because the sensor is mounted above the sludge and it measures its level without contact.
However, splashing in tanks where sludge fills from the top, can coat ultrasonic transducers thus resulting in signal loss. Operators can choose flush mount pressure sensors for sludge tanks where there is access to the bottom of the tank. The flush mount sensor design helps reduce solids build-up or coating of the diaphragm.
Anaerobic digester level is one of the most difficult applications in wastewater treatment because it leads to scum, methane, and steam and solids build-up. Digester designs differ because instruments that succeed in one wastewater plant may not be successful in another. Many digesters displace supernatant from the top of the tank as sludge is pumped in from the clarifier. Usually a simple high-level alarm that uses a conductance or capacitance probe is sufficient. However for continuous level measurement in digesters the choice of instruments range from simple, mechanical level gauges for floating roofs, to pressure transmitters with an intrinsically safe or explosion proof sensor.
Advantages of Efficient Wastewater Level Measurement Solutions
Wastewater level measurement solutions has numerous advantages. They not only provide proven solution to various levels and flow measurement related challenges but also offer high level of reliability for pump protection by offering low flow sensitivity, wide temperature operation and high turndown.
Wastewater level measurement sensors are literally eyes and ears of a wastewater treatment system. It helps in checking the levels of various functions. Until recently, huge wastewater structures were planned and left unattended, waiting for some huge failure. However, these days more and more utilities and local Governments closely monitor their expensive wastewater treatment infrastructure. Some of the benefits from wastewater level measurement are:
- Timely detection of any blocking conditions
- Intimating and sending the maintenance team to the right place at the right time
- Preventing of environmental catastrophic events like sewage city spillage and wastewater overflow
- Costing and accounting the level of wastewater dispensed by industrial plants
- Based in actual usage profiles, helping in long term wastewater line planning
Thus based on the information provided above, we can conclude that wastewater level measurement solutions does form an important part of wastewater treatment systems. Thus we at IDS Water have all the facilities and much more to connect you with right wastewater level measurement solution providers. So what are you waiting for just browse through our directory, as it will provide you with the details of numerous prospective vendors and suppliers to meet all your wastewater technology requirements and needs.
Tags: Wastewater Level Measurement, Solutions, Wastewater Treatment, Systems, Regulations, Advantages, Water Treatment, Pollution, Contamination, Monitoring, Control, Environmental, and Standards, Chemical Feed Tanks, Suppliers, Vendors