日本精密 List of Products and Services

The "SST Series" from Nippon Seimitsu is an optimal dust collector for fine dust and fumes. By adopting a special oval-shaped filter, it ensures a large filtration area while remaining compact. It resolves issues such as powder clogging in the grooves and poor dust release during pulse cleaning, enabling effective collection of high-concentration dust. This product can be customized according to application requirements and demonstrates its effectiveness in environments that demand an ideal working atmosphere, such as food factories, pharmaceutical plants, and chemical plants. [Variations] ■ Built-in HEPA filter type ■ Lower hopper type ■ Outdoor installation type ■ Pressure-resistant explosion-proof type ■ Type with explosion vent, among others *For more details, please refer to the catalog or feel free to contact us.

The "FC3-1500A-2K3" from Nippon Seimitsu is a medium-pressure dust collector capable of collecting large amounts of dust and cutting powder that cannot be fully captured by a vacuum cleaner. By suctioning dust generated from machining and various operations at the source, it provides a healthy environment for workers, enhances product quality, and ensures a clean workspace. *For more details, please refer to the catalog or feel free to contact us.*

The "Dust Collector with Hood" from Nippon Seimitsu is a device that integrates a dust collector and a hood. The shape of the hood varies from booth-type to arm-type. By integrating them, it becomes easier to operate. 【Features】 ■ With hood ■ Space-saving design ■ Dust collector section supports standard options *For more details, please refer to the catalog or feel free to contact us.

The "Round Dust Collector" from Nippon Seimitsu uses cylindrical filters, which are different from flat filters and molded filters. Since dust is less likely to accumulate between the filters, it allows for prolonged polishing work. Heat-resistant and flame-retardant filters are available as options, making it suitable for operations where sparks may occur. 【Features】 ■ Adoption of cylindrical filters ■ Long-lasting durability *For more details, please refer to the catalog or feel free to contact us.

The "Dust Collector for Grinding Machines" from Nippon Seimitsu is a filterless dust collector for grinding machines and grinding operations. Instead of a filter, it uses water for filtration. There is no need to worry even if it simultaneously sucks in chips and sparks generated during the grinding process, as it is wet-type. 【Features】 ■ For grinding machines ■ Low running costs due to no need for filters ■ Can be made from stainless steel, which is resistant to rust *For more details, please refer to the catalog or feel free to contact us.

The stainless steel dust collector from Nippon Seimitsu is designed for food factories and pharmaceutical plants, made from stainless steel (SUS304/306). It can be manufactured entirely from stainless steel or with only the gas-contact and powder-contact parts made from stainless steel. By using stainless steel, the corrosion resistance is enhanced, making the device strong against rust and corrosion. 【Features】 ■ Can accommodate mirror finish through buff polishing ■ Hopper and discharge mechanism can be modified ■ Compatible with high-performance filters ■ Can be installed outdoors ■ Washable specifications *For more details, please refer to the catalog or feel free to contact us.

Japan Precision's "Dust Collection System for Pharmaceutical Companies" is custom-made based on proven results, selecting the optimal specifications such as filter material, filter area, blower performance, and other specifications. It includes control panels for coordination with air conditioning units in clean rooms, inverter control, and is also suitable for outdoor installation. For higher cleanliness levels in exhaust, it is possible to equip various high-performance HEPA and ULPA filters. We also offer space-saving proposals with top fan types. 【Features】 ■ A wide range of discharge mechanisms that can be proposed with various valves ■ Standard equipment includes a manometer gauge for reliably checking filter clogging ■ Additional options such as cyclone separators can be added as primary separators ■ Both the main unit and blower can be processed with lagging ■ High-performance HEPA and ULPA filters can be installed for cleaner exhaust *For more details, please refer to the catalog or feel free to contact us.

It is designed with a structure that minimizes the risk of dust explosions as much as possible. Additionally, before planning, tests will be conducted on the explosive power of the dust in question, and appropriate models will be recommended. By combining various explosion-proof components and implementing measures against static electricity in the internal structure, safety against dust explosions is enhanced. The explosion vent is designed to release the explosive force in the event that a dust explosion occurs inside the dust collector. The body is also constructed robustly to ensure that the dust collector itself does not disperse due to explosive force. *For more details, please download the PDF or contact us.*

It is designed to prevent the scattering of powders during dust emission and filter replacement. It protects the safety of operators from airborne powders. It uses a dedicated filter and replacement vinyl pack, allowing for filter changes without direct contact with the powder. Additionally, by adopting a clean dust pack method for the disposal of collected powders, it enables the disposal of emitted powders in a sealed state without touching them. *For more details, please contact us.*

This is a dust collection device designed for welding fumes. By adopting an electrostatic dust collection method, we offer a series of models that can handle dust collection at one to twenty-five locations simultaneously with minimal power. We undertake everything from equipment design and manufacturing to installation, piping work, and the production and installation of flexible hoods. *For more details, please contact us.*

1. Effective dust removal method (utility model) Easy dust removal can be achieved using a foot-operated method. 2. Excellent separation effect This energy-saving type has a large filtration area to enhance collection efficiency and reduce filter pressure loss. 3. Adoption of suction louver method By adopting the suction louver method, dust separation efficiency is improved, and the amount of dust adhering to the filter is reduced. 4. Equipped with motor breaker A motor breaker is used to prevent motor burnout and other issues. 5. Soundproof type 6. Easy layout changes The suction inlet can be installed on either the left or right side. Additionally, we can accommodate special specifications upon request.

The "Atomic Dust Collector Series" is a device that sucks up dust generated in chemical and food factories, as well as in machining sites, from the source to protect the health of workers and the quality of products. It can be operated in combination with various tasks such as bag opening, mixing, polishing, and cutting. You can choose from three types based on your application and purpose. Currently, we are offering a comprehensive catalog that introduces not only our product lineup but also features such as "automatic filter cleaning" and "one-touch settings"! 【Types Available】 ■ Automatically processes dust accumulated in the filter with "Pulse Jet Type - Square" ■ Prevents clogging just by stepping on the pedal! "Manual Cleaning Type - Square" ■ "Manual Cleaning Type - Round" with built-in cylindrical filter *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

Compact and easy to operate. It keeps the work environment clean during cleaning in the cleanroom.

The "Atomic FM Series" is an industrial oil mist collector specifically designed to capture mist at the source using a combination of a high-performance blower and a special filter, separating and recovering it from clean air. The use of a special filter achieves a high separation efficiency. In the final stage, a filter with a collection rate of 99% for particles of 0.3μ is used. Additionally, a noise reduction device is applied to the blower section, making operation very quiet. By cleaning the air in the workplace, it contributes to the health of workers and significantly improves work efficiency. 【Features】 ■ High-performance collection efficiency ■ A/O space type ■ Noise reduction type ■ Motor breaker included ■ Easy layout and maintenance *For more details, please refer to the catalog or feel free to contact us.

The "Pulse Jet Type Dust Collector Catalog" is a catalog from Nippon Seimitsu Co., Ltd., which develops and manufactures environmental purification equipment and clean system equipment. It features the "P Type Dust Collector," which enables effective dust collection through powerful pulse jet cleaning, as well as the "BPT Type Dust Collector" and the "UP Type Dust Collector." [Contents] ■ Overview diagrams, dimension tables, and examples of delivery for each series *For more details, please refer to the catalog or feel free to contact us.

"Cleaning of machined products after machining completion by blowing away chips and other debris with compressed air, leading to a deterioration of the working environment." "Updating of dust collection equipment due to the aging of the dust collection system." "Although an exhaust system for welding fumes was installed, effective dust collection could not be achieved." We will introduce examples of improvements made to the factory environment, such as cutting processing and dust collection systems for melting furnaces. Please feel free to consult us regarding work improvements, environmental improvements, and other applications of dust collection, transportation, suction, and air. [Published Case Studies] [Improvement of Cutting Processing Environment] ■ Issues - Cutting chips scattering around the machine and on the floor. - Cutting oil adhering to the processed products scattering into the air as mist along with the chips. ■ Solution - Development of a cleaning device for cutting processed products. *For more details, please download the PDF or feel free to contact us.

We would like to introduce examples of proposed new installation locations associated with the update of various dust collectors. The existing dust collector is installed outdoors, and we were considering updating it with the same type of dust collector. However, the conditions for the installation location have changed significantly since the initial installation, making it difficult to carry out <removal of the existing dust collector> and <delivery of the new dust collector> at the existing site. Since neither removal nor new installation can be done at the existing dust collector's location, we consulted with the user about the layout of the workspace. As a result, we were able to update various dust collectors by combining two dust collectors and two spatter boxes in a three-dimensional arrangement, minimizing the installation space. 【Case Study】 ■ Issues - Due to the aging of the dust collector, there is significant dust leakage and a decrease in suction power. - The existing installation location of the dust collector does not allow for removal or new installation. ■ Solution - Consulted with the user about the layout of the workspace. - Combined various equipment in a three-dimensional arrangement to minimize the installation space. *For more details, please refer to the PDF document or feel free to contact us.

We will provide examples regarding the effective utilization of the workspace associated with the installation of a centralized dust collection system for double-headed grinders and belt sanders. Before the installation, the workspace was cramped, leading to decreased work efficiency and ineffective use of space. Therefore, each hood was designed and manufactured with consideration for workability, maintenance, and dust collection efficiency. By installing the dust collector and spatter box in an outdoor simple shed, it became possible to secure the workspace. 【Example】 ■ Issues - The workspace was cramped, leading to decreased work efficiency and ineffective use of space. ■ Solution - By reviewing the workflow and changing the layout of the workspace, we improved the effective utilization of the flow by centralizing the dust collection system. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of a new centralized dust collection system for powder input and mixing. In this case, a pulse-type dust collector with a pressure-resistant explosion-proof motor and explosion vent specifications was installed in the newly added line with a capacity of 2.2 kW. Additionally, our company also handles the construction of outdoor and indoor piping, and in this instance, outdoor exhaust piping was installed up to the roof of the factory building. 【Equipment and Construction Details】 ■ The main dust collector features a pressure-resistant explosion-proof motor and explosion vent. ■ Each hood is designed and manufactured according to workability. ■ Equipment installation and outdoor/indoor piping construction. *For more details, please refer to the PDF document or feel free to contact us.

This is an example of introducing a press scrap collection machine to a site that was struggling with the continuous generation of scrap from the press machine. Previously, scrap was stored in a collection bucket installed at the bottom of the press machine, and when it became full, the operator would remove the collection bucket and dispose of it. By installing the press scrap collection machine, a collection hood was attached to the collection bucket area of the press machine, allowing for the suction of scrap. Continuous collection into a drum can became possible. 【Example】 ■ Issues - Scrap was stored in the collection bucket at the bottom of the press machine. - When full, the operator would remove the collection bucket and dispose of it. ■ Solution - A collection hood was attached to the bucket area of the press machine, enabling continuous collection of scrap into a drum can. *For more details, please refer to the PDF document or feel free to contact us.

We will introduce a case study regarding the improvement of the dust collection system due to changes in the hood. Initially, a canopy hood was installed above the equipment, prioritizing the operability of devices that generate dust. However, there were issues such as insufficient overall airflow and the fact that most of the dust generated was not being collected, as it was located far from the dust source. Therefore, we changed from the canopy hood to a local flexible hood, which improved the dust collection efficiency. 【Solution】 - Changed from the canopy hood to a local flexible hood to enhance dust collection efficiency. - Selected a dust collector suitable for the centralized dust collection of six target machines and installed centralized dust collection piping. - The exhaust from the dust collector is returned to the workroom through a HEPA filter. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case of modifying a dust collection system due to the expansion of production machinery. One new production machine was added, resulting in the need for an expansion of the workroom and a review of the dust collection system. Additionally, the user requested that "while the workroom will be newly constructed, we would like to install the dust collector outside the workroom to secure work space." In response, we performed maintenance and modifications on the existing dust collector and carried out the installation of centralized dust collection piping and flexible hoods for the production machinery. 【Modification Details】 ■ Maintenance and modification of the existing dust collector - Replacement of consumables such as filters - Modification from casters to adjustable bolts - Installation of a medium-efficiency filter box - Installation of the maintained and modified dust collector ■ Installation of centralized dust collection piping and flexible hoods for the production machinery *For more details, please refer to the PDF document or feel free to contact us.

This document introduces a case of updating dust collection equipment due to the aging of dust collection systems. The dust collection equipment for the melting furnace had become outdated, significantly reducing its dust collection capacity and maintainability. There were challenges such as the manufacturer of the existing dust collector going out of business, making it difficult to obtain replacement parts for repairs. In response, we updated the dust collection system from a shaking reverse wash mechanical vibration method to a pulse jet method, resolving the issues. [Case Study] <Resolution Method> ■ Update of Dust Collection Equipment ・ Shaking reverse wash mechanical vibration method → Pulse jet method *For more details, please refer to the PDF document or feel free to contact us.

We will introduce a case study of the centralized dust collection system for grinding machines. We were considering a centralized dust collection system along with the establishment of a new production line. Therefore, we designed and manufactured the centralized dust collection system to match the layout of the grinding machines according to the production process. We introduced a total of six machines, including two double-headed grinders, two large belt sanders, and two small belt sanders. 【Case Study】 <Challenges> ■ Consideration and introduction of a centralized dust collection system along with the establishment of a new production line. <Solution> ■ Designed and manufactured a centralized dust collection system to match the layout of the grinding machines according to the production process. ■ The grinding machines include two double-headed grinders, two large belt sanders, and two small belt sanders, totaling six machines. *For more details, please refer to the PDF document or feel free to contact us.

We will introduce a case study on improving welding fume collection. Although an exhaust system for welding fumes was installed, there was a challenge of inadequate dust collection. To address this, a flexible arm stand hood was attached to the dust collection system, allowing for a larger operational range. Additionally, the fumes are filtered through a bag filter, and clean air is exhausted indoors to prevent the conditioned air in the workspace from being expelled outdoors. [Case Study] <Resolution Method> - Installed an indoor dust collection system - Attached a flexible arm stand hood to allow for a larger operational range - Fumes are filtered through a bag filter, and clean air is exhausted indoors *For more details, please refer to the PDF document or feel free to contact us.

The "SSW Series" is a pulse jet dust collector that powerfully collects fine dust generated from various operations in factories. All operations and settings of the dust collector can be performed via a touch panel. It features self-illuminating capabilities, allowing for operation even in dark installation locations. Additionally, the interval for the pulse jet cleaning can be set arbitrarily, reducing the waste of compressed air. 【Features】 ■ Equipped with a touch panel for operation ■ Remote operation compatible ■ Pulse jet time setting function ■ Standard differential pressure gauge for checking filter clogging ■ Filter clogging alarm output *For more details, please refer to the PDF document or feel free to contact us.