Filter press type automatic pressure filtration machine "ON type"
Automatic pressure filtration and squeezing machine 'ONP type' 'ONG type'
A seal-less structure makes it less likely to absorb odors and easier to use. NSK Engineering's meticulously crafted pressure filtration and squeezing machine.
The filter press type automatic pressure filtration and squeezing machine 'ONP type' and 'ONG type' is a pressure filtration and squeezing machine specialized for solid-liquid separation of beverages and food mash, including sake, vinegar, and mirin. It quickly separates the solid and liquid components of beverages, seasonings, and food mash, while our unique seal-less structure minimizes the aroma transfer to the product caused by mechanical squeezing. Additionally, the squeezing process is designed to reduce damage to the mash caused by high pressure by gradually inflating the diaphragm sheet after the mash is injected with a pump. The squeezing pressure can also be adjusted as desired, allowing for filtration and squeezing according to the customer's preferred degree of extraction. Regarding the maintenance of the filter plates, the structure does not use adhesives, enabling disassembly of the squeezing plates with just two screwdrivers. We have received feedback that customers can replace parts themselves in the event of trouble, especially in remote locations or overseas. In terms of specifications, we offer a range from 2 stages (10 kg of cake) to 200 stages (1000 kg of cake) based on the standard ONP type, and we can manufacture specifications tailored to customer needs by combining optional items. *For more details, please download the PDF or contact us.*
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basic information
【Features】 〇 Our unique seal-less structure By using a structure that does not employ adhesives on the compression and filtration plates, we minimize adverse effects such as flavor contamination in the product. Additionally, the machine can be disassembled, maintained, and cleaned using just two screwdrivers, allowing for more hygienic machine management. 〇 Adoption of PP resin plates We have adopted high-strength and lightweight PP resin plates compared to conventional products. This also complies with the positive list system. 〇 Inlet shape that reduces clogging of thick mash (ONP wide mouth type, ONP ginjo type) To address the issue of mash clogging that previously caused production stoppages, we have designed a wider inlet, making it less likely for high-sake mash to clog. 〇 Board mounting method that reduces the risk of falling By rounding the guide processing of the board suspension part, we reduce the risk of falling during board movement. Additionally, by making it lighter compared to conventional products, it allows for management without removing the boards from the machine during downtime. 〇 Abundant options available - Partition plates (to accommodate changes in mash volume for each production) - Automatic frame opening device (to reduce labor in board movement tasks) - Automatic cleaning device (to reduce labor in cleaning tasks after mash removal) Other options are also available. *For more details, please download the PDF or contact us.
Price information
We will provide a quote after discussing it with the customer.
Price range
P7
Delivery Time
Applications/Examples of results
〇 Solid-liquid separation of sake 〇 Removal of activated carbon during lees racking 〇 Removal of wine lees 〇 Removal of fruit juice fibers 〇 Coarse filtration of suspensions We are utilized for solid-liquid separation of various products such as sake, wine, mirin, vinegar, dipping sauce, fruit juice, pigments, and chemicals.
Detailed information
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Customer Introduction Example 1
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Customer Implementation Example 2
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Full option state of the filter plate
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Filter cloth cut change sample
Line up（3）
| Model number | overview |
|---|---|
| ONP type | This is our standard model. It is a product we take pride in, having been improved daily over more than 40 years with the support of our customers. |
| ONP Ginjo Type | This is a type that has improved the shape of the injection port and piping, making it less likely to clog and allowing for quicker injection. |
| ONG type | It enables the installation of automatic residue peeling devices, achieving significant labor savings. This is our flagship model, which won the Food Industry Technology Achievement Award in 1992. |
catalog（4）
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Company information
Since our establishment as Naigai Food Machinery Co., Ltd. in 1970, we have been manufacturing and selling solid-liquid separation and filtration equipment, including filter press-type pressure filtration machines and membrane filters. After changing our company name to NSK Engineering Co., Ltd. in 1987, we have continued to improve our machines while incorporating customer requests, maintaining the basic structure. In recent years, we have made improvements such as adapting to specifications for certified factories like HACCP and ISO, using stainless steel for filtration machine frames, implementing sanitary piping, and adopting positive list compliant filter plates. Regarding after-sales support, we handle not only the machines we have manufactured and sold in the past but also the refurbishment of ONV-type pressure filtration machines made by Nagata Brewing Machinery. For machines that have been cherished by our customers for over 40 years, we have compatible parts available, and we will propose focused maintenance after discussions with you. We are committed to continuously improving our services to help our customers create tastier and safer products. If there is anything we can assist you with, please feel free to contact us.
