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\u201cWe aim to educate the market and investors on the expectations they should have towards biogas plant contractors, ensuring that such installations serve not only as distributed sources but also as stable and autonomous energy systems – an aspect of particular importance in Poland given the increasing geopolitical challenges\u201d<\/em>, explains Piotr \u0141uczak, CEO of Integrotech sp. z o.o.<\/p>\n\n\n\n Integrotech opted for the highest quality and reliability in all components and suppliers and relied on SUMA to provide the agitation<\/a> technology. The\u00a0SUMA<\/a> GIANTMIX FR 4 SP long axis agitator\u00a0is used in the 630 m\u00b3 fermenter. It was precisely designed to meet the requirements of the tank using CFD flow simulation. Thanks to its high adjustability vertically up to +\/- 30\u00b0 and horizontally up to +\/- 25\u00b0, it homogenizes the substrate ideally and prevents both floating and sinking layers. In addition, the\u00a0GIANTMIX Z3 HY stationary\u00a0was installed in a fixed position. The permanently installed tractor-driven agitator can be operated via the PTO shaft of agricultural machinery, thus providing additional backup for the operation of the biogas plant, as requested by the operator.<\/p>\n\n\n\n \u201cIntegrotech originates from the gas energy sector, where very high standards of design, construction, and operation apply. Therefore, our objective was to transfer these standards to the agricultural biogas market. Therefore, our engineers selected equipment and system solutions based on quality, operational flexibility, ease of maintenance, and overall lifetime costs. Within this design approach, SUMA agitators proved to be the optimal choice, as confirmed by the plant\u2019s operational performance to date\u201d,<\/em> adds Piotr \u0141uczak.<\/p>\n\n\n\n The entire plant is controlled by an automated system developed by Integrotech: all operating parameters, from process temperature and fill levels to gas quality, can be monitored via an app.<\/p>\n\n\n\n The plant impressed from the outset: with an availability of around 95 percent, the micro-biogas plant is one of the most powerful in its class. Between 20-35 percent of the electrical energy generated is used for process purposes and for the farm and household consumption. In addition, the plant\u2019s residual heat is used to heat the farm buildings and the farmer\u2019s home and to stabilize the fermenter temperature, even under harsh winter conditions with temperatures as low as -18 \u00b0C. The remaining share of electrical power (65-80 percent) is fed into the public grid. The digestate produced is used as a nutrient-rich agricultural fertilizer.<\/p>\n\n\n\nHighest quality standards<\/strong><\/h3>\n\n\n\n
Digitally controlled plant operation<\/strong><\/h3>\n\n\n\n