Product Introduction

The box body can be made of cold-rolled plate sprayed plastic or stainless steel, and can be flexibly hoisted above the area with high cleanliness requirements. Can be used alone, or multiple in parallel

Low investment, quick results, easy installation, low operating cost

Cleanliness level: Class 100

working principle:

The laminar flow hood forms a flow-sharing layer after passing the air through the high-efficiency filter at a certain wind speed, so that the clean air flows in a vertical unidirectional manner, thereby ensuring the high cleanliness required by the process in the working area.

Product Features:

＊ Using cold-rolled steel plate sprayed plastic or stainless steel

＊ Using standard HEPA high efficiency or liquid tank HEPA high efficiency

＊ Implement monitoring; electronic stepless high voltage speed regulation, more convenient to use

＊ Using centrifuge or volute blower, low noise and low power consumption

＊The installation of the equipment host and the high-efficiency filter adopts elastic connection, which avoids 100% leakage

＊ Optional hidden illuminator or teardrop light

Product application areas:

In industries such as electronics, biology, medicine, food, and precision profile instruments, the clean laminar flow hood is to provide local air purification equipment that meets various needs, and meets the clean environment required for production and scientific experiments. The company is good at designing and manufacturing non-standard laminar flow hoods for different purposes according to various requirements of users.

Standard drawing

Technical Parameters

Product Introduction

The BFU fan filter unit is a ceiling-mounted unit equipped with a fan, which is used in turbulent flow and laminar flow clean rooms. The BFU fan filter unit is one of the quietest and most cost-effective units on the market. This unit can deliver high-quality air to the clean room with good air flow. It is suitable for manufacturers of semiconductors, electronics, flat panel displays and disk drives, optical, biological industries and other places that have strict control requirements on air pollution.

Product Usage:

BFU system is convenient and flexible, easy to install in the framework of clean ceiling. It is suitable for assembling into an ultra-clean production line, which can be arranged as a single unit according to process requirements, or multiple units can be connected in series to form a 100-stage assembly line. Low energy consumption, lower operating costs. Used in conjunction with the air-conditioning system, it can reduce the air supply volume of the air-conditioning system, thereby reducing the cost of the entire project.

Product Features:

The BFU box made of stainless steel or cold-rolled steel plate is light in weight, anti-corrosion, anti-rust, and beautiful. It has the characteristics of high static pressure and is especially suitable for self-circulating systems. BFU special high-quality fan, with energy saving, stable operation, low noise, automatic constant or stepwise adjustment of wind speed, excellent air uniform distribution and other performances, filtration efficiency can reach 99.99% . It is divided into upper and lower structure, horizontal structure; horizontal structure is integrated and split.

Standard drawing

Technical Parameters

Many families now need to use roller blind air filters to improve the air quality of the room, so we need to pay attention to the role of roller blind filter cotton. When buying, many people do not know what the roller blind filter is or the specific function, so they often buy unmatched filter cotton, and some also buy poor quality filter cotton, which not only can not improve the air Quality may also cause certain harm. Next, I will introduce you to the issues that need to be paid attention to when buying roll-up filter cotton.

Roller blind filter cotton is a special filter cotton for roller blind filters. It is generally called a roller blind filter material or a bag material. It is a filter material produced by new technology, with strong structure, not easy to deform, high temperature resistance, and excellent filtering effect. Roller curtain filter cotton mainly adopts hot-melt processing technology. Commonly used filter materials are composed of metal wire, man-made fiber, glass fiber, etc., while roller curtain filter cotton has two filtration systems for coarse dust and fine dust. , It has the characteristics of large dust holding capacity, excellent structure and filtering performance.

Nowadays, there are many types of filter cotton and filter materials on the market, with different performance and price, and it is difficult to distinguish between true and false. Many businesses will replace the roller blind filter with inferior tuyere cotton or non-woven fabrics, and then sell them to consumers at a higher price. Due to negligence, some consumers often buy the wrong roller-blind filter and are even deceived by the merchant’s inferior filter material. So, what should you pay attention to when buying a roller blind filter?

1. The outer structure of the real roller blind filter cotton is very strong, because it is installed at the air outlet of the filter, can withstand high temperature and is not easy to deform, and the selected materials are very high-quality. The filter cotton made of inferior materials can not achieve this effect. Usually, it will heat up and deform after using it once. It needs to be replaced, and the life of the filter cotton will be greatly shortened.

2. From the point of view of its filtering effect, the roller curtain filter cotton is specially used for the roller curtain air filter. With its use, it can achieve an excellent filtering effect, with large dust holding capacity and low resistance.

All in all, if you want to buy high-quality roll-up filter cotton , you need to judge from its structure and performance, and combine the analysis results to avoid buying inferior filter cotton.

Product Introduction

EHB replaceable high-efficiency air outlet is suitable for non-uniform flow clean rooms with various levels and roof structures. EHB high-efficiency filter tuyere has reliable performance, compact structure, strong versatility, convenient installation and simple maintenance. It is an understanding choice for clean room reconstruction and expansion.

working principle:

Usually installed at the end of the air supply system to deliver clean air to the room to reduce the dust concentration to meet the required cleanliness requirements

Product Features:

· High-quality cold-rolled steel plate baking varnish

· Process design with more reliable sealing performance

· More uniform internal airflow design

· Inner and outer folding structure design

· Top delivery and side delivery installation design

· Circular and rectangular interface shapes

Product configuration:

· Air volume control valve

· 10MM insulation cotton

· Air inlet flange

· DOP, differential pressure test port  

Standard drawing

Top air supply and high efficiency tuyere

Side air supply high-efficiency tuyere

There are partitions for air supply

No baffle air supply outlet

No baffle air supply outlet

In today’s life and work, it’s already difficult to breathe fresh and natural air. Therefore, air filters have begun to come out. With the development of technology, there is now a roll-up air filter that has won since its launch. It has been well received. For such a new technology, it has an extremely intelligent and stable control system. This article will introduce the control system of the roller shutter air filter in detail.

The control system of this air filter is automatically controlled. In this set of equipment, filter materials are used, and a set of equipment is installed at the air inlet, called a differential pressure controller, which can be finalized according to the needs of users. Adjustment of resistance.

When the pressure difference in the equipment is high, that is, it has exceeded the originally adjusted final resistance, the motor in operation will be adjusted through the control system at this time, and the entire system will perform the operation of replacing the filter material.

In the rolling curtain air filter equipment, the length of the filter material will be adjusted in advance, and this data is stored in the computer control system, so that when the filter material is replaced, it can be replaced according to the originally set data.

When the motor is refueling, the laser grid photoelectric control system will be activated at the beginning, and this system will also record the length of each replacement when the filter is replaced, and finally save the data.

The function of storing this data is to compare it with the originally set data. Once the replacement length reaches the originally set value, the motor can be controlled through the control system, so that the operation can be stopped. In this control system Under the action of, the rolling curtain air filter can automatically replace the filter material.

It can be seen from the above that the current coiled air filter has an extremely advanced control system. Under this system, only need to be adjusted in the factory in advance, the filter material can be automatically replaced, and the work is stable and perfect. No need for manual intervention and supervision.

Product Introduction

The transfer window is an auxiliary equipment of the clean room. It is mainly used to transfer small items between the clean area and the non-clean area to reduce the number of clean door openings and correspondingly reduce the pollution of the clean area to a minimum.

Product Features:

The two doors are interlocked, and only one door can be opened at the same time to reduce air convection pollution.  

Product Features:

＊ Strong product structure, easy to install worldwide

＊ Reliable interlock function

＊ Easy to clean internal stainless steel wall

＊ Adjustable stainless steel nozzle-up to 25m/s

＊ PLC control system-control and transfer windows and doors and adjustable blowing time

＊ Circulating wind design guides dust-laden wind to the return air and then passes through the bottom through primary filtration and high-efficiency filtration

＊ The design of the interlocking door avoids convection pollution  

Standard drawing

Technical Parameters

Roller curtain air filter, as the name suggests, is a device that filters impurities in the air. However, with the development of technology, various forms of air filters have come out. At present, the most widely used is the roller curtain air. Filter , this kind of air filter is very convenient to use, and the filtering effect is excellent, so let’s take a look at the characteristics of this kind of filter?

First, the main material for the rolling curtain air filter is to use a combination of aluminum alloy profiles and other materials. As a whole, most of the materials used are metal, so the structure of the rolling curtain air filter is stable. The performance is very high, and it also has a very high bearing capacity, so it can work normally in many harsh working environments.

Second, this set of equipment is controlled by a photoelectric system, so it can accurately control all parts of the rolling curtain air filter to realize automatic computer control. The most important thing is that its control is more accurate than manual.

Third, the control system of this set of equipment will also be equipped with a large screen to display the operating status, and an obvious signal will appear when the alarm is issued, so that it can remind workers to make timely adjustments.

Fourth, for the roller shutter air filter , its powerful function makes it a very wide range of applications. As long as it is some space with higher air quality, it will be applied to the roller shutter air filter. In this way, it can be ensured that the air exchange in these spaces is always in a clean state.

This is the characteristic of the roller shutter air filter. It is not only powerful, but also requires relatively high production process. It is made of stronger alloy materials. The most important point is that it is widely used, whether it is an office area. It is still a factory, which will apply this kind of filter, so this is one of the main reasons for its popular market.

Product Introduction

The transfer window is an auxiliary equipment of the clean room. It is mainly used to transfer small items between the clean area and the non-clean area to reduce the number of clean door openings and correspondingly reduce the pollution of the clean area to a minimum.

Product Features:

The two doors are interlocked, and only one door can be opened at the same time to reduce air convection pollution.  

Product Features:

＊ Strong product structure, easy to install worldwide

＊ Reliable interlock function

＊ Easy to clean internal stainless steel wall

＊ Adjustable stainless steel nozzle-up to 25m/s

＊ PLC control system-control and transfer windows and doors and adjustable blowing time

＊ Circulating wind design guides dust-laden wind to the return air and then passes through the bottom through primary filtration and high-efficiency filtration

＊ The design of the interlocking door avoids convection pollution  

Standard drawing

Technical Parameters

Product Introduction

The transfer window is an auxiliary equipment of the clean room. It is mainly used to transfer small items between the clean area and the non-clean area to reduce the number of clean door openings and correspondingly reduce the pollution of the clean area to a minimum.

Product Features:

The two doors are interlocked, and only one door can be opened at the same time to reduce air convection pollution.  

Product Features:

＊ Strong product structure, easy to install worldwide

＊ Reliable interlock function

＊ Easy to clean internal stainless steel wall

＊ Adjustable stainless steel nozzle-up to 25m/s

＊ PLC control system-control and transfer windows and doors and adjustable blowing time

＊ Circulating wind design guides dust-laden wind to the return air and then passes through the bottom through primary filtration and high-efficiency filtration

＊ The design of the interlocking door avoids convection pollution  

Standard drawing

Technical Parameters

The clean shed is a simple clean room for quick and easy establishment. It can provide air purification equipment in a local high-clean environment. It is mainly composed of cabinets, fans, primary air filters, damping layers, lamps, etc. The clean shed has a variety of clean levels And space matching can be designed and manufactured according to use requirements, simple to use, easy to install, short construction period and movable, and its internal purification level can reach 100-10000. It is suitable for areas with high local purification requirements in the operation area. The high-efficiency filter element adopts ultra-fine glass fiber paper and offset paper, which has the characteristics of high filtration efficiency, low resistance, large dust holding capacity, etc. It is mainly used to capture particulate dust and various suspended solids below 0.5um, high efficiency and ultra high efficiency filtration The filters are all used at the end of the clean room. The installation of high-efficiency filters is the key to clean air conditioning systems and clean room construction and installation. It is widely used in various local purification equipment and clean workshops.