PLF-XMP4040-40: Filtro de placas de acero inoxidable de 400×400, con 40 marcos de placas de polipropileno, con bomba.

Stainless steel plate filter 400×400 mm with 40pcs of Moplen (polypropylen) plate frames, with the pump. Designed to be used with the filtration cartons of 400×400 mm.

This filtration system involves the use of filter layers “cartons” which are interposed between the plates with frames made of Moplen. It can be used for a primary and secondary filtration of beer, wine or cider before the bottling process.
Can be delivered with the double filtration plate for double filtration (optionaly).

The plate filters 400×400 mm are intended for professional wine makers and brewers. With their greater surface area they have not only a much higher capacity tham filters 200×200 mm in litres/hour but also a greater operational time (number of litres that can be filtered before the plates have to be cleaned /changed).

Uso recomendado :

The PLF-XMP4040-40 carton filter is used for polishing and sterilising wines, sparkling wines, olive oil, spirits, beer, cider, with low alcohol content and herbal products. This professional machine is designed to work with 40 cartons of 40x40cm size with different filtration characteristics. This will allow you to achieve excellent levels of purification and clarification, with a working rate of up to 4000 litres/hour of wine and 650 litres/hour of olive oil.

The PLF-XMP4040-40 carton filter is specially designed for food liquids, and is designed to preserve all the organoleptic properties of the decanted beverage. Thanks to the inlet and outlet regulation valves and the visual sight glass, you can control the product flow. In addition, it is equipped with taps for purging the air and has the possibility of taking samples of the processed product.

Características:

• Overall dimensions: mm 1710 x 620 x 1220(h)
• Peso: 385 Kg
• Number of plate frames: 20 pcs (400 x 400 mm)
• Filtering surface: 6.4 m²
• Hourly production: 2000-4000 L/hr (wine) / 700-1000 L/hr (beer) / 350-650L/hr (olive oil)
• Pressure: max. 3 bar
• Power supply: 220V 50 Hz
• Horizontal visual sight glass at the exit
• Plates mounted as standard in Moplen

The beverage plate filters produced in two variants have the following characteristics:

1. PLF-XMP4040-20 : Filter 400×400/20 with 20 pcs of stainless steel plates – maximal flow rate 1000-2000 L/hr (wine) / 350-500 L/hr (beer)

Superficie de filtración: 3.2 m²

Dimensions : 1350 x 620 x 1220(h) mm / 250 kg

2. PLF-XMP4040-40 : Filter 400×400/40 with 40 pcs of stainless steel plates – maximal flow rate 2000-4000 L/hr (wine) / 700-1100 L/hr (beer)

Superficie de filtración: 6.4 m²

Dimensions :  1710 x 620 x 1220(h) mm / 385 kg

Descripción técnica :

Estos filtros de placas pueden equiparse con la placa separadora para doble filtración. ¡Usando esta placa puede realizar simultáneamente una prefiltración y una filtración fina! Con doble filtración es mejor utilizar placas filtrantes de cartón y el tiempo de operación es frecuentemente mayor que con filtración simple.
By using the Moplen filter plate holders and the special rubber seals, the plate filter can be chemically sterilised and cleaned and sterilized.

Componentes:
E = entrada para el líquido a filtrar
U = salida para el líquido filtrado
UII = salida para líquido filtrado por doble filtración
1 + 3 = soportes de placa de filtro de cabecera (solo con doble filtración)
2 = moplen plate for double filtration
4 = tapa de cierre para equipo de esterilización por vapor
5 = mirilla
6 = válvula de purga + grifo de prueba
7 = entrada + salida del manómetro
8 = soportes de placa de filtro
9 = encabezado de los soportes de placas de filtro

Consejos de uso:

• After assembling the cardboard filter plates and before using the complete filter and cardboard filter plates, first flush with clean water for 10 – 20 minutes then disinfect, preferably with hot water at a maximum of 48 °C (inlet and outlet : see components) for 20 minutes, or by pumping through a disinfectant liquid such as pure alcohol or a permitted disinfectant for 10 – 20 minutes. Once again, flush through thoroughly with clean water to wash out any remnants.
• Al comienzo del proceso de filtración, los primeros litros de vino/cerveza se diluyen con los restos del agua de lavado. Si lo desea, puede volver a verter este vino/cerveza en el tanque de líquido sin filtrar. Puede ver a través de la mirilla cuando el vino/cerveza sale sin diluir.
• Según el cabezal, es posible que sea necesario cebar el cuerpo de la bomba. Se proporciona una tapa de sellado desenroscable para este propósito. Obviamente debes volver a cerrarlo y poner en marcha la bomba después del llenado.
• Con la doble filtración es difícil determinar la proporción de prefiltros a filtros finos. La experiencia lo dirá. Recomendamos una proporción de 1/3 de prefiltros a 2/3 de filtros finos. Sin embargo, esto es sólo una indicación.
• Con lotes grandes, después de un período de tiempo, también puede retrolavar los discos de filtro con agua limpia para aumentar su tiempo de funcionamiento.
• After filtering, clean and flush out the entire unit thoroughly with clear water and let everything dry properly. Allow the pump body to discharge via the outlet at its base. Leave both the filling opening and the outlet open for a while so that all moisture can evaporate from the pump body. In this way you will avoid the growth of fungi in the pump body. Also leave all valves in the ‘open’ position.

Moplen (polypropylene) plate frames

and the chemical cleaning and sterilizing the filter

Moplen plate frames are a professional solution for the beverage filtration – they are sanitable chemically, usable for double filtration (coarse filtration +  micro filtration)

Moplen (polypropylene) is chemically resistant to most alkaline, neutral, and weakly acidic agents, but it is not resistant to strong oxidizing agents (e.g., concentrated hypochlorites or chromic acid).

Key considerations for sanitization include:

• avoiding concentrated oxidizing agents
• adhering to the recommended concentration of the sanitizing agent
• always rinsing thoroughly with potable water after chemical sanitization

Recommended types of chemical agents :

The following can be used for the safe chemical sanitization of Moplen:

Peróxido de hidrógeno (H₂O₂)
An active oxidizing agent that is gentle on polypropylene.
Recommended working concentration: 3–5% for standard disinfection.
Contact time: 10–20 minutes, depending on the manufacturer.

El ácido cítrico
A weak organic acid, also suitable for removing limescale.
Recommended concentration: 0.5–2% solution.

Alkaline detergents (mildly alkaline)
Liquid detergents with a pH of 9–11, suitable for removing organic soils. Can be usd at warm temperature (max. 40°C), but unsuitable for high concentrations.
Examples: DeLaval Dish Cleaner or Foam Cleaner.
Dosage: 0.5–3% solution (5–30 ml/l of water), depending on the level of soiling. Quaternary ammonium compounds (QACs)

Broad-spectrum disinfectant suitable for food-contact surfaces.
Recommended concentration: according to manufacturer instructions (typically 0.1–0.5% working solution).
Thorough mechanical cleaning is required prior to using QACs.

Chemical sanitization procedure

1. First, mechanically clean the filter to remove dust and coarse debris; optionally, shortly rinse with water at a maximum temperature of 90°C.
2. Prepare the sanitizing working solution exactly according to the manufacturer’s recommended concentration.
3. Thoroughly wet the entire frame and filter surface with the sanitizing solution; the solution may be circulated or the filter immersed in it.
4. Allow to act for the recommended time (usually 10–30 minutes).
5. After the contact time has elapsed, rinse thoroughly with potable water (min. 5 L, depending on filter size) to remove any chemical residues.
6. Allow the filter to dry completely; do not expose to high temperatures (>50°C) or direct sunlight.

Recomendaciones adicionales

• Product rotation: During regular sanitization, it is advisable to alternate between types of disinfectants (e.g., H₂O₂ and QACs) to minimize microbial resistance.
• Safety: Wear gloves and protective eyewear when handling sanitizing chemicals.
• Material limitations: Do not use strong oxidizing agents, concentrated hypochlorites, perchloric acid, or chromic acid.
• Effectiveness monitoring: Under operating conditions, it is recommended to keep a record of concentration and exposure time for hygiene control purposes.

Recommeded concentrates of liquids

Propiedades de todos los tipos:

• Moplen filter frames
• Conexiones de entrada / salida DN40

Accesorios estandar :

• Mirilla de tubo
• Bomba centrífuga

Accesorios Opcionales :

Spare plate – Moplen frame 400 x 400 mm for double filtration … € 369,- / pc

Cabezal/extremo de soporte de placa con anillo de goma … € 15,-