Dry Diges­tion Plant Anröchte

Short Project Description

Entsorgungswirtschaft Soest GmbH col­lects and recy­cles approx. 30,000 t/a of biowaste at the Anröchte com­post­ing plant site. The exist­ing com­post­ing plant was expand­ed to include fer­men­ta­tion in 2020. The ten­der was won by Hitachi Zosen INO­VA AG for the fer­men­ta­tion part. Fin­ster­walder Umwelt­tech­nik, in turn, was con­tract­ed to sup­ply and install the pump­ing tech­nol­o­gy for cir­cu­la­tion and trans­fer of the fer­men­ta­tion prod­uct from the digester to the com­post­ing plant. The pump capac­i­ty is adjustable between 12 and 22m³/h at 10bar deliv­ery pressure.

Inte­grat­ed FIN­STER­WALDER Technology

  • Gate Valve Pump KS23 – DN250
  • 1x Hydraulic pow­er Unit 2x 15kW
  • Cotrol syste

Ser­vices

  • Deliv­ery
  • Design
  • Instal­la­tion
  • Com­mis­sion­ing
  • Ser­vice

Waste Treat­ment Process

Flow Sheet in Detail

FIN­STER­WALDER GATE VALVE PUMP KS23 DN250
The two KS23 gate valve pumps are alter­nate­ly filled from a DN400 pipe via a Y-piece. One pump push­es
the fer­men­ta­tion prod­uct back into the fer­menter via a DN250 pipe. Both pumps are oper­at­ed simul­ta­ne­ous­ly
to con­tin­u­ous­ly trans­fer the diges­tate into the com­post mix­er of the com­post­ing facility.

HYDRAULIC POW­ER UNIT
The hydraulic pow­er unit, which was spe­cial­ly devel­oped for this project, dri­ves both pumps and can also
oper­ate oth­er valves on the sys­tem. It has a 600L oil tank, a WHG oil pan and con­sists of three oil circuits.

SWITCH CAB­I­NET AND COTROL SYS­TEM
The switch cab­i­net and the automa­tion were adapt­ed for the project. The aim was to ensure 24-hour auto­mat­ic
oper­a­tion and remote access. In addi­tion, the diges­tate should be sent into the com­post mix­er as con­tin­u­ous­ly as
pos­si­ble. For this pur­pose, fre­quen­cy con­vert­ers were installed that allow both pumps to deliv­er in a coor­di­nat­ed
man­ner.

Lat­est news

Fin­ster­walder Umwelt­tech­nik now on Youtube

On this chan­nel videos are pub­lished, which show solu­tions as well as infor­ma­tion about our process­es and indi­vid­ual com­po­nents in the field of bio­gas tech­nol­o­gy. Just have a look and subscribe! 

MB con­nect line User Conference

Net­work­ing, exchange of know-how among the par­tic­i­pants, accom­pa­nied by tech­ni­cal pre­sen­ta­tions and user reports - that is the goal of the MB con­nect line user con­fer­ence! On board are cus­tomers from mechan­i­cal and plant engi­neer­ing and build­ing automa­tion as well as...

Inter­est­ing Suc­cess Sto­ry from MB con­nect line

Dig­i­tal­iza­tion for process opti­miza­tion of bio­gas plants with remote access and IOT appli­ca­tion from MB con­nect line: Con­tin­u­ous mon­i­tor­ing of mea­sured val­ues dur­ing ongo­ing oper­a­tion allows con­clu­sions to be drawn about the plant and process sta­tus via remote...

Start of con­struc­tion work at Vil­la Avo­ca­do, Mexico

Work has start­ed on the con­struc­tion of a plant with a capac­i­ty of 650 cubic meters raw bio­gas per hour! The Mex­i­can com­pa­ny, based in Guadala­jara, is a world leader in the pro­duc­tion of avo­ca­do oil and the devel­op­ment of avo­ca­do prod­ucts. In the man­u­fac­tur­ing of...

Report on the com­pact depack­ag­ing plant

Bio­enger­gy Insight 1st issue with focus on Europe. We are pleased to see the inter­est­ing arti­cle on the real­iza­tion of the Fin­ster­walder com­pact treat­ment plant at David­son Envi­ron­men­tal, Cana­da. Read the whole arti­cle: You can find even more inter­est­ing reports and...

Vis­it us on Linkedin

Here you will find reg­u­lar­ly inter­est­ing infor­ma­tion and solu­tions about anaer­o­bic diges­tion of organ­ic waste. Fol­low us!

Expan­sion of the project in Lana/Bolzano

For the anaer­o­bic diges­tion plant in Lana/Bolzano, which has been in oper­a­tion since 2007, an expan­sion and mod­ern­iza­tion was decid­ed in 2018. The design and imple­men­ta­tion of the con­ver­sion by Fin­ster­walder Umwelt­tech­nik into an inno­v­a­tive mod­el plant was...

Coro­na cri­sis: We are still here for you!

We can also be reached dur­ing Coro­na times. The safe­ty and health of our cus­tomers and employ­ees has absolute pri­or­i­ty in times of the Coro­na cri­sis. Due to flex­i­ble work solu­tions, we con­tin­ue to work in the office and part­ly in the home office. As usu­al, you can...

Events

ECOMON­DO 2022

On Novem­ber 8 this year's  ECOMON­DO The green Tech­nol­o­gy Expo starts in Rim­i­ni. We will be there, at the joint booth of Bay­ern Inter­na­tion­al. We are look­ing for­ward to inter­est­ing con­ver­sa­tions and per­son­al con­tacts! You will find us in hall 5, block 71....

Pre­sen­ta­tion at the Hach Waste­water Sym­posia 2022

On 20.09.2022 in Ben­sheim and 11.09.2022 in Munich, Dipl.-Ing. Tobias Fin­ster­walder will give a pre­sen­ta­tion on "Con­tin­u­ous sed­i­ment dis­charge from digesters dur­ing oper­a­tion" as part of the Hach Waste­water Sym­posia. Fur­ther infor­ma­tion at www.hach.com

IFAT Munich 2024

After a 3-year break, IFAT 2022 was the per­fect event to wel­come our cus­tomers and inter­est­ed guests at our booth at the world's lead­ing trade fair for water, sewage, waste and raw mate­ri­als man­age­ment. We are now already look­ing for­ward to IFAT 2024. From 13 - 17 May...

IBBK BIO­GAS # HANDS ON

BIO­GAS # HANDS ON Online Train­ing of IBBK BIO­GAS from Feb­ru­ary 22 to March 15, 2022. The "pro­Bio­gas Inter­na­tion­al" pro­gram is divid­ed into 14 mod­ules. With­in the frame­work of the mod­u­lar online cours­es and inter­ac­tive work­shops, expe­ri­enced bio­gas experts will impart...

AHK busi­ness trip USA

From the 23rd to the 27th of Sep­tem­ber the AHK busi­ness trip will take place in the west (Cal­i­for­nia, Sacra­men­to) and south (Flori­da) of the USA. Here Ger­man com­pa­nies have the oppor­tu­ni­ty to inform them­selves about the mar­ket poten­tial in the field of bioen­er­gy in...

BIO­GAS # HANDS ON

The BIO­GAS # HANDS ON Train­ing of IBBK BIO­GAS takes place from 07.05.2019 to 15.05.2019. This 7-day train­ing is IBBK's pre­mi­um course. The many years of expe­ri­ence of the Ger­man bio­gas experts in the con­text of this train­ing allows the world­wide trans­fer of knowledge...
[maps­mark­er layer="1"]
Cookie Consent with Real Cookie Banner