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Come and watch how the clean room adjusts the test collection!

Come and watch how the clean room adjusts the test collection!

The commissioning of the clean room purification project is completed in four steps: ① The preparation of the clean room purification project before commissioning. ② Single-machine test run of clean room purification project. ③ Linkage debugging of clean room purification projects. ④ Performance test and comprehensive evaluation of clean room. (I) Preparations before the commissioning of the clean room purification project 1. Organizational preparations for the commissioning of the clean room purification project: The establishment of the construction unit (owner) as the group leader ...

2019-04-08

Does the food shop need changing rooms?

Does the food shop need changing rooms?

Does the food shop need changing rooms? The answer is: of course! Let us understand the function and necessity of the locker room together! 1Why do food production companies set up changing rooms? The locker room is a buffer zone connecting the outside world with the production area. Its main function is to facilitate workers to change work clothes, work caps, work shoes and other working equipment before entering the production workshop, and effectively disinfect and sterilize the hands and soles. The purpose of the locker room is ...

2018-11-13

Let's get to know the clean room transfer window!

Let's get to know the clean room transfer window!

1. Introduction As a kind of auxiliary equipment for clean room, the transfer window is mainly used for the transfer of small items between clean area and clean area, non-clean area and clean area, in order to reduce the number of door openings in the clean room and minimize Pollution in clean areas. Pass windows are widely used in micro-technology, biological laboratories, pharmaceutical factories, hospitals, food processing industries, LCD, electronics factories and other places that need air purification. Pass window is an auxiliary equipment for clean room ...

2018-09-19

Clean room power distribution scheme

Clean room power distribution scheme

I. Electrical wiring: 1. Material preparation before construction The specifications and model of the insulated wire must meet the design requirements and have a factory certificate. The pipe guard is selected, and the general plastic parts are flame retardant. Select the terminal with the specifications corresponding to the number of wires and the total cross section. Process flow: select the wire → sweep the pipe → pass the wire → put out and break the wire → the wire and the binding band protection of the wire → wire connection → wire welding → wire banding → line inspection insulation ...

2018-08-01

Impact of the new version of GMP on air volume and pharmacological control of pharmaceutical companies

Impact of the new version of GMP on air volume and pharmacological control of pharmaceutical companies

1 The new requirements of the new version of GMP for the purification air conditioning system are mainly reflected in the following aspects [1]: 1) The requirements for purification air conditioning in terms of level, system, air flow and detection are higher than in the past. 2) Dynamic monitoring of suspended particles. 3) For the background environment of the high-risk operation area, a 100 times higher cleanliness requirement than in the past is proposed. 4) The laminar flow table cross-section wind speed put forward the requirements of the 1998 version of the GMP, and it is ...

2018-05-29

Eleven principles on the design of sanitary facilities in food workshops

Eleven principles on the design of sanitary facilities in food workshops

Just a few years ago, several lovely people in the food industry did some basic work: They set aside competition, sat down, and worked together to find ways to better solve the pollution of food processing plants. They came together through a plant design team initiated by the American Meat Institute (AMI), and their common goal was to establish a set of standards for planning, constructing, or refurbishing existing or newly-built plants to deal specifically with harmful bacteria and pathogens of...

2017-12-06

Customer's doubt: The 300,000-level offer is 500 yuan / level, what is included?

Customer's doubt: The 300,000-level offer is 500 yuan / level, what is included?

The clean room generally contains five major systems: 1. Air conditioning equipment 2. Purification and ventilation 3. Structural decoration 4. Electrical lighting 5. The floor is generally speaking: You are responsible for preparing the empty plant and then handing it over to Yongjie. We decorate clean workshops, air-conditioning cabinets, ventilation filters, air filters, partition wall ceiling materials, power distribution, and ground access are included in the offer! In the end, you only need to move into the production equipment to directly produce ...

2017-07-08

Installation of high-efficiency air filters

Installation of high-efficiency air filters

1. High-efficiency filter installation forms include clean room installation and replacement methods, ceiling or technical sandwich installation and replacement methods; according to the sealing method between the high-efficiency filter and the frame, there are gaskets, negative pressure seals, and liquid tank seals. 2. The high-efficiency filter should be transported and stored in the direction indicated by the manufacturer. Handle it gently during transportation to avoid severe vibration and collision. 3. The installation process should be reasonably adjusted according to the resistance of each filter. Efficient ...

2017-06-06

Foundation treatment and construction scheme of water-based epoxy floor

Foundation treatment and construction scheme of water-based epoxy floor

Waterborne epoxy floor paint has a relatively good hardness. Compared with ordinary epoxy, it is harder from east to west, relatively brittle, has pressure drop, and is easy to break. Therefore, from the foundation treatment, the requirements for the foundation are higher than traditional epoxy. . First, the concrete should be polished carefully, so you can't miss any areas that are not polished, especially many areas with poor strength. Be sure to sand to areas with strength. Otherwise, loose areas will fall off with the coating, and time will very...

2017-05-23

Reference for 100-level laminar flow supporting liquid tank keel

Reference for 100-level laminar flow supporting liquid tank keel

Hundred-level laminar flow is that after the air passes through the high-efficiency filter at a certain wind speed, a homogeneous layer is formed to make the clean air flow in a vertical unidirectional direction, thereby ensuring the high cleanliness required by the working area. Hundred-level laminar flow is applied to Precise electronic device operation room and pharmaceutical workshop safety washing and drying filling and sealing assembly line, antibiotic bottle washing and drying filling and sealing assembly line, oral liquid bottle washing and drying and filling sealing assembly line, large infusion production line clean air supply and other widely used environments. Aluminum profile fluid ...

2017-02-25

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