This standard specifies the model, type and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements of vacuum and vacuum-filled packaging machines. This standard applies to cavity-type vacuum and vacuum-filled packaging machines, which use composite film as packaging material for heat-sealed packaging after vacuum or vacuum inflation. GB/T 9177-2004 General Technical Conditions for Vacuum and Vacuum-filled Packaging Machines GB/T9177-2004 Standard Download Decompression Password: www.bzxz.net
This standard specifies the model, type and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements of vacuum and vacuum-filled packaging machines. This standard applies to cavity-type vacuum and vacuum-filled packaging machines, which use composite film as packaging material for heat-sealed packaging after vacuum or vacuum inflation.

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National Standard of the People's Republic of China
GB/T 9177—2004
Replaces GB/T9177:1988
General Technical Requirements for Vacuum and Vacuum-Gas Flushing Packaging MachinesVacuum packaging machine aud yacuum-gas flushing packaging machine2004-03-04 Issued
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China..com2004-08-01 Implementation
GB/T 9177—2004
This standard is a revision of GB/T9177-1988 General Technical Conditions for Vacuum Inflatable Packaging Machines. The applicable contents in GB/T9177-1988 are retained during the revision. At the same time, the following revisions are made according to the actual situation: normative reference documents are added
technical explanations and definitions are added:
basic parameters are modified: the minimum absolute pressure of the vacuum chamber is not less than 1kPa; the requirements for vacuum pumping time are added; the pressure increment is adjusted:
the requirements for grounding devices are added:
the heat seal strength value is adjusted:
-the requirements for box deformation are added;
noise requirements are added:
the test method is modified accordingly
This standard replaces GB/T 9177-1988 from the month of implementation. This standard is proposed and assigned by the Machinery Branch of the National Technical Committee for Packaging Standardization. The responsible drafting unit of this standard is: Mechanical Industry Packaging Machinery Product Quality Supervision and Inspection Center, and the participating drafting units of this standard are: Shanghai People's Packaging Co., Ltd., Shanghai Qingpa Food Packaging Machinery Co., Ltd., Zhecheng Xiaokang Food Packaging Machinery Co., Ltd., and Hangzhou Youtianyuan Packaging Machinery Manufacturing Co., Ltd. The main drafters of this standard are: Chen Runjie, Wu Shengheng, Chen Jiazhong, Sun Xuejun, Wang Jiansheng, Yu Jiliang, Zhou Zaiyu, and Wang Yong. The version of the standard replaced by this standard is: GB/T 9177...1988.
General Technical Conditions for Vacuum and Vacuum Inflatable Packaging Machines GB/T 9177—2004
This standard specifies the model, type and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements of vacuum and vacuum inflatable packaging machines. This standard is applicable to cavity-type vacuum and vacuum inflatable packaging machines (hereinafter referred to as packaging machines), which use composite film as packaging material for heat-sealed packaging after vacuum or vacuum inflation. 2 Normative references
The clauses in the following documents become the clauses of this standard through reference in this standard. For all references with dates, all subsequent amendments (excluding errata) or revisions are not applicable to this standard. However, parties to an agreement based on this standard are encouraged to study whether the latest versions of these documents can be used. For all undated references, the latest versions apply to this standard. GB/T191 Pictorial signs for packaging storage and transportation
GB/T5048 Moisture-proof packaging
GB5226.1~-2002 Mechanical safety Mechanical and electrical equipment Part 1: General technical conditions GB/T7317 Packaging machinery model preparation method GB/T13306 Signs
GB/T13384 General technical conditions for packaging of electromechanical products JB/T7232 Determination of sound power level of packaging machinery noise 3 Terms and definitions
The following terms and definitions apply to this standard. 3. 1
Lowest absolute pressure of vacuum chamberLowest absolute pressure of vacuum chamberThe pressure of vacuum chamber when the vacuum chamber is evacuated to the lowest level within the rated time (time listed in Table 1) under the external standard atmospheric pressure. 3.2
Increment of pressure of vacuum chamberIncrement pressure of vacuum chamberIncrement pressure of vacuum chamberThe increase in pressure after 1 minute of leakage when the initial pressure of vacuum chamber is 1kPa under the external standard atmospheric pressure. 3.3
Packing capacityCapacity
When the absolute pressure in vacuum chamber reaches 1kPa under the external standard atmospheric pressure, the time required for a working cycle4 Model, type and basic parameters
4.1 Model and type: The model of packaging machine shall be compiled according to the provisions of GB/T7311. 4.2 Basic parameters should include the following items:
Lowest absolute pressure of vacuum chamber (abbreviated as pressure): kPa: a)
b) Effective size of vacuum chamber (length × width × height): mm #Effective size of heat seal strip (length × width): mm
d) Number of heat seal strips (number of heat seal strips in a single chamber): strips; Center distance between two heat seals (a single strip is the distance from the heat seal service center to the opposite vertical vacuum chamber inner wall): mm GB/T 9177--2004
Packing capacity: 8/times:
Power: k;
Vacuum pumping rate, m/h
Working voltage, frequency: V, Hz.
5 Technical requirements
The packaging machine should meet the requirements of this standard and be manufactured according to the samples and technical documents approved by the prescribed procedures. 5.1
5.2 Under the external standard atmospheric pressure, when the lowest absolute pressure of the vacuum chamber is not greater than 1kPa, the vacuum chamber evacuation time shall not exceed the values ​​listed in Table 1.
Effective volume of vacuum chamber (R)/rn
0. 03
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