• Author / Uploaded
• Fabian Ignacio Marquez Osorio

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• Tratamiento de aguas residuales
• Olfato
• Aguas residuales
• Agua
• Residuos

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BIOCLEANER – BIOSIX, PRISTINE SEA, CHEM5 OPERATION AND MAINTENANCE

2016

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Table of Contents

DESCRIPTION OF PRODUCT ............................................................................................... 3

DEFINITIONS .......................................................................................................................3

INTERMITTENT OPERATION ................................................................................................4

EXTENDED PERIODS OF NON USE .......................................................................................4

START UP PROCEDURES FOR NEW INSTALLATIONS ...........................................................5

OPERATION OF THE TREATMENT SYSTEM .........................................................................7

MAINTENANCE ...................................................................................................................8

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DESCRIPTION OF PRODUCT Biocleaner Unit is an enhanced treatment system that has the capability to improve the quality of the effluent by reducing carbonaceous biochemical oxygen demand (CBOD5), grease, and total suspended solids (TSS). The Unit is an on-site wastewater treatment system that is designed to treat domestic residential, commercial and industrial wastewater to standards suitable for disposal in a surface and sub-surface drain field. The discharge from the treatment system is designed to be better quality than the normal discharge from septic tanks, reduces the potential for buildup of residual solids in the treatment tank, and reduces the potential for clogging the drain fields The Unit consists of a media basket and aeration system. The system is suitable for use on residential, commercial and industrial applications.

DEFINITIONS Bio-Carrier: A porous nontoxic media made from diatomaceous earth that contains the microbial populations used to treat the wastewater. Acclimation: Microbes acclimated to the material being treated more effectively utilizes the waste as a food source, thus improving the degrading process. Breaker: Controls the equipment used in the treatment process and detects failures of mechanical & electrical components. Authorized Representative: An organization, group, individual, or other entity that is authorized by BioCleaner to distribute, sell, install, or service. Biochemical Oxygen Demand (BOD5): The concentration of oxygen (expressed in mg/l) utilized by microorganisms in the oxidation of organic matter and nitrogen during a five-day period at a temperature of 20 0 C (68 0 F) Components: All of the physical, mechanical, and electrical parts that comprise wastewater treatment system. Data Day: Any day in which the daily composite sample has been collected and evaluated, establishing influent and effluent values for BOD Disinfection: The killing of waterborne pathogenic bacteria and viruses in wastewater effluents using a disinfectant. Fecal Coliform: Bacteria of the coliform type found in the intestines of warm-blooded animals and used as an indicator organism for water borne diseases. Manufacturer: BioCleaner, Inc.

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On-Site Waste Treatment System: A system installed at a site to treat and dispose of wastewater. Speciation: An application specific consortium of naturally occurring bacteria and fungi, not a single microbe or pre-packaged mix. Thirty-Day Average: The average of daily measurements over a calendar month calculated as the sum of all daily measurements taken during a calendar month divided by the number of daily measurements taken during that month. Total Nitrogen: The sum of the concentration of nitrates, nitrites, ammonia, and organic nitrogen expressed in mg/L Total Suspended Solids (TSS): The quantity of solids (expressed as mg/L), which can be readily removed from a well-mixed sample with standard laboratory filtering procedures. Upset: An exceptional incident in which there is unintentional and temporary noncompliance with designated effluent limitations because of factors beyond the reasonable control of the manufacturer

INTERMITTENT OPERATION Intermittent Use Intermittent use of the Unit will occur with facilities that are not producing flow continuously during the year. The Unit remains functional during intermittent usage. If possible, the air pump to the media basket should continue to run.

Power Outage In the event of a power outage the water will become anaerobic (no oxygen in the water). The microbes in the media basket are facultative (live in aerobic and anaerobic environment) and will become dormant without oxygen present, but will not die. Once the air is turned on the microbes convert to the aerobic state and will begin to multiply and treat the wastewater in the treatment tank. In the event that there is an extended power outage, the tank will continue to treat the wastewater in an anaerobic environment but will not reduce the constituent concentrations to standards during the period of the outage.

EXTENDED PERIODS OF NON USE For extended periods of non-use, the microbe populations in the media basket become dormant when no wastewater is being discharged to the treatment tank. The microbe populations become active again as soon as wastewater is discharged to the treatment tank.

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Media Basket During extended periods of non-use, the media basket should be removed from the water and allowed to hang above the water in the access way to drain the free water around the media. Once the water stops dripping from the basket it can be removed and stored in a dry place or hung where there is no direct contact with sunlight. When the media basket dries out, the microbe populations will become dormant. Do not completely wrap the media basket with plastic. The plastic will prohibit oxygen from reaching the dried media with the dormant bacteria and will kill most of the microbe populations. After extended periods of inoccupation without any wastewater being discharged to the system, the Biocleaner system will take 1 to 3 days to become fully operational again after the media basket is placed back into the treatment tank, the air is turned on, and wastewater is discharged to the system.

Air Pumps The air pumps should be turned off during periods of extended nonuse. Do not place the media basket until the air pumps are installed and are fully operational.

START UP PROCEDURES FOR NEW INSTALLATIONS The following procedures are intended to be used ONLY FOR NEW INSTALLATIONS.

Treatment Tank 1. All piping, media basket, etc., which make up the tank components shall be installed in the treatment tank, securely fastened in place and ready for operation. 2. The treatment tank is to be filled with clear tap water to the operating level. 3. As the tank is being filled, use a mirror on a pole to check for leaks around the compartment divider. If leaks are found, pump out the tank, ventilate it with fans to thoroughly exhaust any hazardous fumes and go inside the tank to seal off the leak area and refill the tank. 4. Once the tank has been filled with clear water turn and there are no leaks around the compartment baffle or the influent and influent and effluent lines proceed to start up the equipment.

Air Equipment 1. Connect the air pump chord to the 115/220V receptacle and listen to the noise of the pump. If there is no noise, the pump is not running and the cause is to be determined by the installer. A sharp metallic mechanical noise or heavy vibration means the pump is not running properly and must be replaced by the installer.

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2. Place a low range air pressure gauge over the outlet hose barb of the air pump and secure it with a hose clamp. Measure the air pressure of the pump at a dead head. The dead head pressure should be no less than 5.5 pounds per square inch +/- 0.5 psi. If the dead head pressure is too low the pump is not operating properly and should be replaced with a properly operating unit by the installer. 3. Once the air pump is operating properly, connect the air tubing to the air. Check the air tubing for leaks around the fittings and connections using soapy water. Repair any fittings and connections that leak air. 4. Open the air valve to the media basket and observe the air pattern around the unit. The air bubbles around the basket should be readily visible and gently agitate the water column in the treatment tank

Media Basket 1. The media basket should be hung in the horizontal (vertical in case of the Sewer Buddy) position at the bottom of the aeration. The basket should be checked to make sure that it hangs horizontally and is not leaning. 2. Visually observe the pattern of air bubbles around the basket. If large bubbles appear in one spot, check the air piping for leaks. Lift the basket out of the tank remove the media and check the air piping and connections for leaks using soapy water. Repair any leaks and re-install the basket in the treatment tank. 3. Throttle the air valve to the media basket until a steady stream of air bubbles is visible around the media basket the water surface should be gently moving from the rising air bubbles.

Placing in Operation 1. After all functions and equipment have been tested the unit is ready to be placed in operation. 2. Pump out 2 inches +/- of the clear tap water in the treatment tank and connect the industrial wastewater line to the influent. 3. Check for any leaks around the wastewater line connection. Repair any leaks that are found. 4. At this point the unit is in operation.

Follow-up Inspection (optional) 1. After the treatment system has been operating for 7 days the BioCleaner Inc. representative will schedule a time to conduct a follow up inspection of the treatment system. 2. During the inspection, the function of the equipment will be inspected, the treatment units visually inspected, and the overall treatment process evaluated and, if needed, changes in the recirculation rate and air feed to the media basket will be adjusted.

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3. Additional training will be conducted with the customer to answer questions, again explain the function and operation of the treatment system, and follow up on any issues that need to be resolved concerning operation and maintenance. 4. The BioCleaner representative will take a grab sample of the treated effluent and test it for COD, BOD5, TSS, pH, and visually evaluate the sample for odor, clarity, and visible oil and grease sheens. 5. The BioCleaner representative shall prepare a report on the inspection and give it to the customer. Any recommendations and instructions on operation and maintenance will be included with the report.

OPERATION OF THE TREATMENT SYSTEM Introduction: The BioCleaner system upgrades the conventional treatment system by adding microbes and air. The mechanical components of the system include an air pump, a media basket, fine bubble diffuser. The effluent, however, is better quality than a conventional system, will meet passing standards for COD, BOD and TSS and will meet the NSF/ANSI 245-2007 standards for nitrogen reduction, is low in grease and suspended solids concentrations.

Treatment Tank Aeration Air is introduced into the interior of the basket and flows up and out of the basket into the surrounding water column. The outside diffusers then circulate the bacteria produce and prolong its life to continuously eat the bad microbes in the system. Air is provided by a linear pump for the media basket and ring blower for the diffusers. The air from the media basket and from the diffuser should maintain the dissolved oxygen concentration of the water. The air pump must run continuously. The pump draws a maximum of 2hp to operate the whole system.

Air pump The air pump must be protected from dust and moisture entering the pump and damaging the diaphragms. The air pump must be run continuously to maintain aerobic conditions in the media basket and in the treatment tank.

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In the event that the air pump turns off or becomes inoperable, the microbe populations will become dormant and the BioCleaner unit will lose treatment efficiency. The pump must be replaced in order to meet the treatment requirements. The microbe populations will not be destroyed if the pump fails or is turned off and will become active again once oxygen is restored to the media basket.

Visual Evaluation The surface of the treatment unit can be observed through the access ports if any. The surface of the water should be free of thick scum and grease. The appearance of the water should be clear with moderate turbidity.

Olfactory (Smell) Evaluation Smell When the access ports are opened up evaluate the smell that is emitted from the ports. Do not stick your head into the ports to get a better smell. Observe the smell with your head no closer than 18 inches above the open port. There should be free of a hydrogen sulfide smell (rotten eggs) and an ammonia odor. The odor from the ports should be a musty odor free of noxious odors. If noxious odors are detected, check the air flow by observing the bubble pattern around the media basket and diffusers. If all the air is coming in a large bubble, the air connection leaks and must be repaired. The bubble pattern should be uniform, if not, call the local representative of the system to check the dissolved oxygen level.

MAINTENANCE Introduction Maintenance of the BioCleaner system is necessary for the system to operate properly for the life of the system (20 years). WARNING: For any one providing inspection and maintenance of the treatment tank and equipment that contact with the wastewater must wear latex or rubber gloves, a face mask, long pants and a long sleeved shirt. After contact with the wastewater, thoroughly wash hands, arms or other parts of the body that have come into contact with the wastewater. The wastewater contains fecal coliform and bacteria that may sicken a person if precautions are not taken to avoid skin, eyes, and mouth contact with the wastewater.

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Equipment 1. Air Pump The air pump is designed to run continuously with minimal maintenance. The pump must be checked once every two months to remove any dust on the pump, retighten any loose hose clamps, clean intake filters, and listen for any mechanical noise that would indicate damage to the air pump.

Piping 1. Connections The piping and tubing connections should be checked every 3 months for loose connections and leaks. Tighten any loose screwed connections and any loose tube clamps. Check the air assembly for loose fittings and connections. Tighten all loose fittings and tubing connections. Contact the BioCleaner representative to replace damaged fittings, tube connections, and piping. Check the tubing connection to the media basket. If the connection is loose, air will be observed at the top of the media basket. Lift the media basket out, allow it to drip. When the media basket has drained, remove it and repair or replace the tubing connection. Protective rubber gloves and clothing must be worn when contacting any portion of the basket assembly.

Media Basket 1. Media Once a year, lift the media basket. Allow the basket to drain above the water level. When the basket has drained, lift the basket and inspect the media. Notify the BioCleaner representative if the level of the media in the basket has dropped, there is excessive film on the media, or if the outside of the basket is coated with grease or oil. It is recommended that the BioCleaner representative perform all maintenance on, or replenishment of the media. 2. Media Basket When the media basket is lifted inspect the stainless steel casing for clogged openings, corrosion, loose cap bolts, loose anchor chain fittings, and note the overall condition of the basket. Tighten all loose connections before placing the media basket back into the water.

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