Nanshan food on the packaging clean shop works
Author: Zhuo for air-conditioning purification Electromechanical Engineering Co., LtdPublished: 2017-09-18 17:07:33Views:877
Food production workshop
People food for the day, the disease from the mouth, so the food
industry safety, health in our daily life occupies an important
Food safety, health mainly to control three aspects:
First, control the standardization of production operations;
Second, the control of external environmental pollution (to establish a relatively clean operating space.
Third, the source of procurement to eliminate the problem of raw materials.
workshop area is compatible with the production, the layout is
reasonable, the drainage is smooth; the floor of the workshop is built
with non-slip, sturdy, impermeable and corrosion-resistant materials,
and is flat, no water and keep clean; the workshop is exported and
connected with the outside , Ventilation with anti-rat, anti-fly, pest control facilities.
interior walls, ceilings and doors and windows using non-toxic, light,
waterproof, mildew, do not fall off, easy to clean the material
construction. Corner, ground angle, vertex angle should have radians (radius of curvature should be not less than 3cm).
Workshop in the console, conveyor belt, transport vehicles, industrial
equipment should be non-toxic, corrosion-resistant, no rust, easy
cleaning and disinfection, solid material production.
sufficient number of handwashing, disinfection, dry hand equipment or
articles should be provided at the appropriate location and the faucet
should be a non-manual switch. According
to product processing needs, workshop entrance should be equipped with
shoes, boots and wheel disinfection facilities. Should be equipped with the workshop connected to the locker room. According to the needs of product processing, should also be set up with the workshop connected to the bathroom and shower room.
products are raw materials combined production, food production
workshop on air purification requirements is extremely important, clean
clean shop in the food industry has played a major role, so the
production environment for product quality factor is also very
important. To establish a relatively independent clean space, control the
production of space for the production of pollution, improve product
quality and create economic benefits.
Food packaging clean workshop
In order to demonstrate that the food packaging clean room is working
satisfactorily, it must be demonstrated that it meets the requirements
of the following guidelines:
1. Food packaging clean room air supply is sufficient to dilute or eliminate indoor pollution.
2. Food packaging clean air in the workshop is from the clean area to
the cleanliness of the poor flow of the region, the flow of contaminated
air to a minimum, the air at the door and indoor construction in the
direction of the flow of the right.
3. Food packaging clean room air supply will not significantly increase the indoor pollution.
4. Food packaging clean room Indoor air movement can ensure that the
chamber does not have high concentration of concentrated areas.
If the clean room meets the requirements of these guidelines, it is
possible to measure its particle concentration or microbial
concentration (if necessary) to determine that it meets the required
Food packaging clean shop test:
supply and exhaust volume: If it is turbulent clean room, then it is
necessary to measure the air volume and exhaust volume. In the case of a unidirectional cleanroom, the wind speed is measured.
control between zones: To prove that the direction of airflow between
the districts is correct, that is, from the clean area to the
cleanliness of the poor flow, must be tested: (1) the pressure
difference between the interval; (2) , Floor, etc. at the opening of the air flow direction is correct,
that is, from the clean area to the cleanliness of the poor flow of the
3. Filter leak detection: the high efficiency filter and its frame to be
tested to ensure that suspended pollutants will not pass through:
(1) the damaged filter; (2) the gap between the filter and its outer
frame; (3) the other parts of the filter device into the room.
4. Isolation leak detection: This test is to prove that the suspended
pollutants do not penetrate the building materials into the clean room.
airflow control: The type of airflow control test depends on the
airflow mode of the clean room - either turbulent or unidirectional. If the clean room air flow is turbulence, it must be confirmed that there is no room for airflow operation. If the one-way flow clean room, you must verify that the entire indoor
wind speed and wind direction is in line with the design requirements.
6. Suspended Particle Concentration and Microbial Concentration: If these
tests meet the requirements, the particle concentration and the
concentration of the microorganisms (when necessary) are measured to
demonstrate compliance with the technical conditions of the clean room
7. Other tests: In addition to these pollution control tests, it is
sometimes necessary to perform one or more of the following tests:
● Temperature ● Relative humidity ● Indoor heating and cooling capacity ● Noise value ● Light intensity ● Vibration value
Zhuo for the air-conditioning Electrical and Mechanical Equipment Co.,
Ltd. is specialized in the Pearl River Delta region clean clean
workshop, the central air-conditioning engineering design and
construction services of professional purification engineering company. Zhuo
for purification in the electronics manufacturing, bio-pharmaceutical,
printing and packaging, food, chemical optics, health care and other
industries in the design and construction of numerous classic works,
access to a high degree of customer recognition.