Biogas tanks - Import export

OVER 45 YEARS’ EXPERIENCE IN AGRICULTURAL BIOGAS PLANTS When deciding on a biogas plant, the manufacturer’s experience should be prioritised. It is not just a question of economic viability, but essentially of optimal design. Lipp GmbH has over 45 years’ experience in this area and is continually developing the technology. The biogas plants manufactured by Lipp are based on a rounded plant concept in terms of consulting, development, manufacture and assembly. With its comprehensive expertise and the use of proven technologies such as the Lipp dual seam system, the material Verinox, and high quality accessories, the highest level of quality is achieved with optimum economic efficiency.

LIPP® Gas Accumulators were developed as a system for the nonpressurised storage of dry gas which has been used for over 300 projects worldwide over the past years or more. Sizes from 30 to 5000 m³ are available according to the gas yield in each case. The gas accumulator consists of two parts a bubbleshaped storage balloon and a steel container to protect the balloon against mechanical damage and the effects of weathering. Speciality Accurate level measure of stored gas. In biological processes, gas production is not continuous. That is why the utilisation of gas (e.g. in a combined heat and power plant) requires an accumulator in order to compensate for fluctuations during gas production and to bridge downtimes for plant repairs and maintenance. Besides high functional and operating safety, other important criteria for the construction and operation of gas tanks include the economic aspects of investment and maintenance costs.

The FRMD is used to remove the upper layer of foam, oil or fats. The natural flow within the basin, together with the suction of the pump, attracts the surface of the water towards the center of the FRMD. An adaptable floating weir allows the upper layer to enter the pump and be removed from the basin. The weir and the submersible pump are mounted on a robust floating structure held in place by cables and springs or guiding tubes. Depending on the application and the geometry of the basin, the FRMD can be mounted together with a MIX SL (directional submersible mixer) or MIX-AS (floating downdraft mixer) to help the flow towards the weir. Applicable for removal of oil, fats, bulking + aging sludge, recycling of scum in sludge stabilisation + biogas, SBR and ASP tanks.

COST EFFECTIVE SYSTEM FOR THE NON PRESSURISED STORAGE OF BIOGAS, LANDFILL GAS AND SEWAGE GAS In biological processes, gas production is not continuous. That is why the utilisation of gas (e.g. in a combined heat and power plant) requires an accumulator in order to compensate for fluctuations during gas production and to bridge downtimes for plant repairs and maintenance. Besides high functional and operating safety, other important criteria for the construction and operation of gas tanks include the economic aspects of investment and maintenance costs. DVGW approval held High functional and operating safety Highly accurate radar measurement enables exact content to be displayed Low investment and maintenance costs Quick construction Low maintenance Long service life Leak tightness can be checked

WASTE TO ENERGY INDUSTRY BIOGAS FROM ANAEROBIC WASTE WATER TREATMENT AND WASTE FERMENTATION PLANTS. Due to their technical characteristics and profitability, Lipp tank and system solutions are used in a variety of industrial biogas plants. Two areas of application can be distinguished, which in many cases also follow both objectives. APPROPRIATE PROCESS TECHNOLOGY, SUITABLE CONTAINER TECHNOLOGY AND THE RIGHT DIMENSIONSFirst, the anaerobic treatment of various industrial waste waters, such as in food production, biofuels or similar. The main objective here is the anaerobic pretreatment of highly contaminated but easily degradable waste water to reduce the COD load before it can go to the next stage of aerobic waste water treatment. The challenge is that in spite of the low DM content, a high degree of degradation is achieved by biomass retention or return and at the same time, biogas is produced. Due to the flexibility and variability of the Lipp system in terms of procedures

Both systems are also ideally suitable for feeding pigs and cattle. They enable the feed to be used in an energy saving and environmentally friendly way which is fully automated and not dependent on the weather. As far as the use of renewable raw materials in biogas plants is concerned, besides being suitable for automation this system offers the benefit of significantly reduced retention time in the digester, making it extremely efficient and economical. All containers benefit from the familiar advantages provided by the tried and tested LIPP Double Seam System and the LIPP material VERINOX. These two systems have been proving their agricultural worth in terms of liquid preservation for more than three decades.

FLEXIBLE POST DIGESTERS FOR INCREASING BIOGAS YIELD LIPP offers three flexible Post Digesters for ensuring the effective utilisation of residual gases and improving efficiency which can be tailored to the requirements of each individual biogas plant. LIPP Universal Digester LIPP KomBio Reactor LIPP Eco Post DigesterCan be integrated in existing plants Flexible diameter and height Minimal installation space required Short installation time Durable tanks and covers Consistent quality worldwide Individually customisable based on customer’s requirements ROOFS AND COVERS PRODUCT SPECIFICATIONS LIPP POST DIGESTER THE RIGHT POST DIGESTER FOR ANY TASK The LIPP Universal Post Digester (with digester chamber volumes from 200 to 5,000 m3) comes with the high quality LIPP stainless steel diaphragm cover and is designed for use with an external gas accumulator. It is particularly suitable for the collection of residual gases and for improving efficiency.

The range of material grades available and individually customisable pumping and stirring technologies provide optimum boundary conditions for any substrate composition. Pre or post treatment of the substrate can be carried out by installing additional tanks (e.g. hydrolysis, sugar beet silos and post digesters). With Lipp tanks for biogas plants which are built and used all over the world, you will benefit from 50 years of experience in plant and tank construction. They are constructed using VERINOX stainless steel which is characterised by maximum leak tightness and high quality. Stainless steel digester with a digester chamber volume of 100 to 10,000 m3 Wide range of tank roofs With or without optional gas accumulator Flexible stirring technology which can be adapted to the digester and substrate Smooth internal walls and uniform temperature distribution

The reference information is then applied during service and inspection visits to ensure that the expected performance levels are being met. All inspections are carried out by fully qualified Lipp professionals, who utilise the latest analytics equipment. Efficiency tests can be run on each system and cross referenced – helping highlight any operational issues that may have occurred. This comprehensive analysis further notifies Lipp and the end user which parts of the system may need particular attention or replacement. Qualified Lipp technicians also have the skills needed to deal with more specialised installations, such as anaerobic digestion tanks for biogas production. By providing the same level of technical proficiency as the original installation team, Lipp safeguards the quality level of maintenance activity and the tank itself. Lipp technicians also impart knowledge and training to the end users, so that everyone can become familiar with their system

SIZE: 500L to 1,000,000L, regular sizes: 1000L, 5000L, 10,000L, 20,000L, 40,000L, etc. COMMON CHEMICAL TANK USES Chemical Tank. Fermenatation Process, Biogas Bag Acid Tank or Mild Liquid Containment. Liquid Fertilizer Storage Tank. Solvent Tank. Wastewater Storage/ Transfer Tank. Sewage Storage/ Transfer Tank. Black and Grey Water Tank. Safely Load Any Effluence: wine, cooking oil, molasses, wastewater, diesel fuel, jet fuel, and more!