Filter press type automatic pressure filtration machine "ON type"
Automatic Pressure Filter Press "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 solid and liquid phases of beverages, seasonings, and food mash, while our unique seal-less structure minimizes the absorption of aromas into 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 level of extraction. Regarding the maintenance of the filter plates, our seal-less structure does not use adhesives, enabling disassembly of the squeezing plates with just two screwdrivers. We have received feedback that this allows customers to replace parts themselves in case of troubles, 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 the desired specifications by combining optional items. *For more details, please download the PDF or contact us.*
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basic information
**Features** - 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. - Inlet shape that minimizes clogging of thick mash (ONP wide mouth type, ONP ginjo type) To address the clogging of mash that has traditionally caused production stoppages, we offer a specification with a wider inlet, making it less likely for high-sake mash to clog. - Board mounting method that reduces the risk of falling By rounding the guide processing of the board suspension section, 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. - Abundant options available With a wide range of options, we can bring you closer to your ideal setup. - Partition plates (to accommodate changes in mash volume per production) - Automatic frame opening device (to reduce labor in board movement tasks) - Automatic lees peeling device (to reduce labor in lees peeling tasks) - Automatic cleaning device (to reduce labor in cleaning tasks after lees peeling) 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 mash 〇 Removal of activated carbon during sedimentation 〇 Removal of wine sediment 〇 Removal of juice fibers 〇 Coarse filtration of suspensions We are utilized for solid-liquid separation in various products such as sake, wine, mirin, vinegar, sauces, fruit juices, pigments, and chemicals.
Detailed information
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Customer Introduction Example 1
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Customer Introduction 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 has been our pride for over 40 years, continuously improved and cherished by our customers. |
| ONP Ginjo Type | This type has improved inlet and piping shapes, making it less prone to clogging and allowing for quicker injection. |
| ONG Type | This model allows for the installation of automatic lees peeling devices, achieving significant labor savings. It is our flagship model, awarded the Food Industry Technology Achievement Award in 1992. |
catalog（5）
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Company information
Our company was established in 1970 as Naigai Food Machinery Co., Ltd., and for over 50 years, we have been manufacturing and selling filter press-type pressure filtration machines, filtration equipment, membrane filters, and other solid-liquid separation and filtration systems. After changing our company name to NSK Engineering Co., Ltd. in 1987, we have continued to improve our machines while maintaining the basic structure and incorporating customer requests. In recent years, we have made improvements such as compliance with specifications for certified factories like HACCP and ISO, as well as upgrading filtration machine frames to stainless steel and sanitary piping. Regarding after-sales support, we not only handle machines that we have manufactured and sold in the past, but we also offer refresh services for ONV-type pressure filtration machines made by Nagata Brewing Machinery. For machines that our customers have cherished for over 40 years, we have compatible parts available, and we will propose focused maintenance after discussions. We are committed to continuously improving so that we can assist our customers in creating more delicious and safer products. If there is anything we can help you with, please feel free to contact us.