Clean Room Equipment

Fresh Chemicals Storage and Transporting

Fresh Chemicals Storage and Transporting Bottles of fresh chemicals are to be stored in one of the two chemical pass-through cabinets or in the small cabinets under the proper benches. The chemical bottles should be wiped down prior to being placed in the pass-through from the outside hallway to minimize particulates. Bottles of fresh acid or caustic chemicals other than developer should be transported from the cabinet to the hoods using a rubber bucket and one heavy nitrile glove. This [...]

Hao Air Tech’s Dispensing Booth Introduction

Dispensing booth Introduction Dispensing booth is a special studio specializing in sampling, weighing, analysis and other industries. It can control the dust in the working area from spreading out of the operation area, ensuring that the operator does not inhale the items being operated. It is a special purification equipment for controlling dust flying. The indoor air passes through the primary filter and the medium efficiency filter, and is pressed into the static pressure box by the centrifugal fan. After [...]

HaoAir Tech’s Pass Through Box Introduction

Pass Through Box Introduction The pass through box is an auxiliary device for the clean room. It is mainly used for the transfer of small items between two clean area or the clean area and the non-clean area, in order to reduce the number of clean room openings and to minimize the pollution. The double doors are interlinked to prevent cross-contamination effectively. They are equipped with electronic or mechanical interlocking devices and ultraviolet sterilization lamps. It is widely used in [...]

Air shower pass through box introduction

Air shower pass through box Introduction The air shower pass through box is designed according to the type of the clean room air shower . And it is also called purification transfer box, air-shower transfer cabinet or air-shower pass box. In order to reduce the large amount of dust particles caused by goods entering and leaving ,the fan quickly blows the air out through the Initial and High Efficiency Filters and turns it into clean air. The clean air is [...]

HaoAir Tech’s Clean room Air shower Introduction

Clean room Air shower Introduction Clean room air shower is also known as air shower, purified room air shower, clean room air shower, air shower door, shower room, air shower channel. The clean room air shower is the necessary access to the clean room, which can reduce the pollution problems caused by people entering and leaving the clean room. Clean room air shower is a kind of local purification equipment with strong versatility, which is installed between clean room and non-clean room. [...]

Explosion-proof air shower room Introduction

Explosion-proof air shower room Introduction Explosion-proof air shower room is a kind of top technical equipment in the purification industry. It is a high-tech and safe explosion-proof equipment produced for the workshop with combustible gas and flammable products. The air shower room is mainly equipped with explosion-proof fan, explosion-proof lamp, etc. Characteristic of Explosion-proof air shower room All the boxes are made of coated power steel or stainless steel. Providing a good protective barrier against external corrosion and rust. Multi-angle adjustable stainless steel nozzles [...]

What is Clean Room Contamination?

Contamination is a process or act that causes materials or surfaces to be soiled with contaminating substances. There are two broad categories of surface contaminants: film type and particulates. These contaminants can produce a “killer defect” in a miniature circuit. Film contaminants of only 10 nm (nanometers) can drastically reduce coating adhesion on a wafer or chip. It is widely accepted that particles of 0.5 microns or larger are the target. However, some industries are now targeting smaller particles. A [...]

Introduction About HaoAir Tech’s Pass Box

Pass box introduction The pass box is an auxiliary device for the clean room. It is mainly used for the transfer of small items between two clean area or the clean area and the non-clean area. In order to reduce the number of clean room openings and to minimize the pollution. The double doors are interlinked to prevent cross-contamination effectively. They are equipped with electronic or mechanical interlocking devices and ultraviolet sterilization lamps. It is widely used in micro-technology, biological [...]

Introduction Of HaoAir Tech’s Dynamic Pass Box

Dynamic pass box Introduction: Dynamic pass box is a kind of auxiliary equipment of clean room, used for cargo transfer between different clean level cleanrooms. It can reduce the times to open the door so as to ensure the cleanliness in the clean room. It can remove the dust on the surface of articles. Meanwhile, this pass box can also prevent unpurified air getting into clean zone. Client can choose to add UV light, buzzer and bottom plate. We can [...]

HaoAir Tech’s Vertical Laminar Flow Cabinet Introduction

Vertical laminar flow cabinet Introduction Vertical laminar flow cabinet also known as ultra-clean table, is a kind of one-way flow air purification equipment. Which provides local dust-free and sterile working environment. Purification cabinet include Vertical laminar flow cabinet and horizontal laminar flow cabinet, which are divided according to the direction of airflow. Vertical laminar flow cabinet’s fan is at the top, often used in medical engineering, has a good protection for human health. Vertical laminar flow cabinet generally adopts vertical unidirectional [...]

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