ARMY A-A-50093-1987 SCALE SYSTEM FOOD PACKAGING SEMI-AUTOMATIC《半自动包装的食品刻度系统》.pdf

《ARMY A-A-50093-1987 SCALE SYSTEM FOOD PACKAGING SEMI-AUTOMATIC《半自动包装的食品刻度系统》.pdf》由会员分享，可在线阅读，更多相关《ARMY A-A-50093-1987 SCALE SYSTEM FOOD PACKAGING SEMI-AUTOMATIC《半自动包装的食品刻度系统》.pdf（3页珍藏版）》请在麦多课文档分享上搜索。

1、P z *Y A-A-50073 bb m 7777774 OOLOLO7 O m 0 / A-A-5 O0 93 February 17, 197 COMMERCIAL ITEM DESCRIPTION SCAU SYSTEM, FOOD PACKAGING, SEMI-AUTOMATIC The General Services Administration has authorized the use of this commercial item description. 1. electrically operated scale system for packaging, weig

2、hing, computing prices, and affixing UPC labels to food items. Intended use. This commercial item description covers a heavy duty, 2. Salient characteristics. 2.1 Design and construction. The scale system shall consist of a manual handwrap station, digital computing scale, thermal label printer with

3、 capacity for printing universal product code (WC) bar symbols, automatic heating conveyor belt for sealing packages, and a mobile rotary bin for receiving the labeled packages from the conveyor belt. commodity descriptions and price data capability. Components shall be designed for heavy duty use i

4、n chilllrefrigerated areas with a humidity range of 10% to 90% relative humidity. labels per roll. The components shall operate together as one system to package, weigh, compute price, and print and affix label to food items. The overall nominal dimensions of the system shall be 105-inches long, 43-

5、inches wide, and 57-inches high. The handwrap station can be mounted on either the right or left side of the scale and the packages can be discharged at either the right or left side of the label printer. The system shall have a minimum of 300 The printer shall have a minimum capacity of 5,000 2.2 H

6、andwrap station, manual. The handwrap station shall be a stainless steel console model with attached weighing platform, two side shelves, and hot wire cut-off. Each roll shall have 3-inch diameter core and be up to 18 inches wide. The station shall be equipped with an adjustable height lever. The wr

7、apping film shall be loaded easily without the use of tools. 2.3 Scale, digital computing with thermal printer.% The digital computing scale shall connect to the weighing platform on the handwrap station and to the thermal controlled label printer. The scale shall provide for a digital readout of ne

8、t weight, price per pound, and total price. The printer shall auto- matically process printed labels displaying: item name, date, net weight, unit price per pound, total price, and universal product code bar symbols. Approximate dimensions: scale - 23 inches long by 17 inches wide by 23 inches high;

9、 digital computer - 12 inches long by 9 inches wide by 16 inches high; printer -21 inches long by 15 inches wide by 27 inches high. The station shall have a three roll film capacity. FSC 6670 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. THIS DCUMENT CONTAINS PAGE

10、S. 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-5 O O 93 c 2.4 Automatic heated conveyor belt. positioned adjacent to the handwrap station. The packaged items received from the handwrap station, shall be placed on the heated conveyor belt fo

11、r sealing. A label shall automatically be affixed to the sealed package. shall manually receive the package from handwrap station, seal and apply label to package, and deliver to mobile rotary bin. belt shall be 22 inches long by 12 inches wide. The conveyor sealing belt shall be The conveyor belt T

12、he approximate dimensions of the 2.5 Mobile rotary bin. steel, or a combination of both, and shall be equipped with casters. The minimum diameter of the bin shall be 27 inches and minimum depth shall be 9 inches. from the floor. The bin shall be constructed of aluminum or stainless The height of the

13、 rotary bin shall be adjustable from 29 to 37 inches 2.6 Electrical characteristics. volts, 60 hertz, one cycle system. For overseas requirements, the components shall operate on a nominal 220 volts, 50 hertz, one phase power source (see The components shall operate on a nominal 120 5.1). 2.7 Data r

14、equirements. Instructions and operators manuals shall be furnished for all components of the system. 3. The contractor shall certify that the product offered meets the salient Characteristics of this description, conforms to the producers own drawings, specifications, standards, and quality assuranc

15、e practices and is the same product sold in the commercial marketplace. The Government reserves the right to require proof of such conformance prior to the first delivery and thereafter as may be otherwise provided for under the provisions of the contract . Certification. 4. Packaging. The scale sys

16、tem shall be packaged, packed, and marked in accordance with the domestic or overseas requirements of ASTM D 3951, as applicable. 5. NOTES 5.1 Ordering data. a. Title, number and date of this document. b. When ordering, specify left to right or right to left operational C. Electrical requirement (se

17、e 2.6). scale system. 5.2 Source for nongovernment association documents. ASTM D 3951 - Standard Practice for Commercial Packaging. (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103.) 2 Provided by IHSNot for Resal

18、eNo reproduction or networking permitted without license from IHS-,-,-A-A-50093 66 W 999997Lt OOLOLLL 7 W s MILITARY INTERESTS : A-A-5 O O 9 3 CIVIL AGENCY COORDINATING ACTIVITY: Custodian GSA - FCGC Army - GL PREPARING ACTIVITY: Army - GL Review Activity Project No. 6670-0169 Army - TS 3 U.S. BOVERNMENT PRINTINO OFFICE: 1987 - 704-036/70807 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-