ANSI CEMA 405-2003 Slat Conveyors《板条式输送机》.pdf
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1、Unit Handling ConveyorsSLAT CONVEYORSCEMASTANDARDNO. 405-2003ISBN 978-1-891171-33-8Conveyor EquipmentManufacturers AssociationANSI / CEMA 405-2003 (R2009)Reaffirmation of ANSI /CEMA 405-2003( Approved January 22, 2009)SAFETY NOTICEThe Conveyor Equipment Manufacturers Association has developed Indust
2、ry Standard Safety Labelsfor use on the conveying equipment of its member companies.The purpose of the labels is to identify common and uncommon hazards, conditions, and unsafepractices which can injure, or cause the death of, the unwary or inattentive person who is workingat or around conveying equ
3、ipment.The labels are available for sale to member companies and non-member companies.A full description of the labels, their purpose, and guidelines on where to place the labels on typicalequipment, has been published in CEMAs Safety Label Brochure No. 201. The Brochure is availablefor purchase by
4、members and non-members of the Association. Safety Labels and Safety LabelPlacement Guidelines, originally published in the Brochure, are also available free on the CEMAWeb Site at http:/www.cemanet.org/CEMA_Safety_Pg.htmPLEASE NOTE: Should any of the safety labels supplied by the equipment manufact
5、urer becomeunreadable for any reason, the equipment USER is then responsible for replacement and locationof these safety labels.Replacement labels and placement guidelines can be obtained by contacting your equipmentsupplier or CEMA.For Information on Company Membershipvisit the CEMA Web Site athttp
6、:/www.cemanet.orgConveyorChainCEMA ORGANIZATIONAL CHARTControls PalletizersMeet in March and/or SeptemberConferenceStrategic PlanningInsuranceMeetingsMarketing / MembershipStatisticsFinance and BudgetPast PresidentsBulk HandlingSectionCommitteesUnit HandlingSectionEngineering ConferenceConveyor Chai
7、nPerformance TerminologyUnit Handling StandardsIdlersPulleysBeltSystemsScrewConveyorsBeltManualAccessoriesSafety ControlsTerms andDefinitionsInternationalStandardsMeets Each JuneScrewConveyorsBulk HandlingComponentsand SystemsGeneral Bulk Handling SectionBulkAccessoriesUnit Handling Conveying Sectio
8、nCOMMITTEES BOARD OF DIRECTORS OFFICERSDISCLAIMERThe information provided in this document is advisory only. These recommendations areprovided by CEMA in the interest of promoting safety in the work place. Theserecommendations are general in nature and are not intended as a substitute for a thorough
9、safety program. Users should seek the advise, supervision or consultation of qualifiedengineers or other safety professionals.Any use of this document, the information contained herein, or any other CEMA publicationmay only be made with the agreement and understanding that the user and the userscomp
10、any assume full responsibility for the design, safety, specifications, suitability andadequacy of the system component, or mechanical or electrical device designed ormanufactured using this information.The user and the users company understand and agree that CEMA, its member companies,its officers,
11、agents and employees shall not be liable in any manner under any theory ofliability for the user or users reliance on these recommendations.The users and the users company agree to release, hold harmless and indemnify CEMA,its member companies, successors, assigns, officers, agents and employees fro
12、m anyand all claims of liability, costs, fees (including attorneys fees), or damages arising in anyway out of the use of this information.CEMA and its member companies, successors, assigns, officers, agents and employeesmake no representations or warranties whatsoever, either express or implied, abo
13、ut theinformation contained in this document, including, but not limited to, representations orwarranties that the information and recommendations contained herein conform to anyfederal, state or local laws, regulations, guidelines or ordinances.iFOREWORDSlat conveyors are used for the controlled mo
14、vement of a great variety of regular or irregular shapedcommodities. The conveyor may be level, inclined, declined, or curved, limited only by the stability of thecommodity, the frictional relation of the slats and the commodity, and the strength of the conveyor ele-ments. Slat conveyors can be oper
15、ated at the speed best suited for the work being performed. They arefrequently used for conveying commodities through assembly and testing operations. Their use simplifiesthe coordination of varied operations.The purpose of this work is to establish minimum standards for use in manufacturing and app
16、lying unithandling slat conveyors.For additional information relating to definitions and selection of common components, see the latest edi-tion of the following publications: CEMA Standard No. 102, Conveyor Terms and Definitions; CEMA Stan-dard No. 401, Roller Conveyors - Non Powered; CEMA Standard
17、 No. 402, Belt Conveyors; CEMA Stan-dard No. 403, Belt Driven Live Roller Conveyors; CEMA Standard No. 404, Chain Driven Live Roller Con-veyors; and CEMA Standard No. 406, Lineshaft Driven Live Roller Conveyors.The illustrations throughout this book are schematic in nature and represent the general
18、nature of a par-ticular device. The illustrations are not intended to represent the recommended safety configurations sinceguarding has been omitted to permit clarity in showing the operational characteristics of the device. Referto the current editions of ANSI/ASME B20.1, Safety Standard for Convey
19、ors and Related Equipment;ANSI/ASME B15.1, Safety Standard for Mechanical Power Transmission Apparatus; and ANSI Z244.1,American National Safety Standards for Lockout/Tagout of Energy Sources - Minimum Safety Require-ments; Title 29, Code of Federal Regulations (29 C.F.R.) Part 1910.147, The Control
20、 of Hazardous Energy(lockout/tagout); Title 29, Code of Federal Regulations (29 C.F.R.) Part 1910 Subpart O, Machinery andMachine Guarding. Consult ASME or ANSI for the latest editions.CONVEYOR EQUIPMENT MANUFACTURERS ASSOCIATION6724 Lone Oak BlvdNaples, Florida 34109Web Site: http:/www.cemanet.orgS
21、tandard No. 405 - Copyright 2009Printed in the U.S.A.ISBN 978-1-891171-33-8Section Page PDFDEFINITIONS 1 1 5APPLICATIONS 2 2 6TECHNICAL DATA 3 3 9TABLE OF CONTENTSNote - CEMA Has Reaffirmed the 2003 Edition.This 2009 Edition is Identical to the 2003 EditionSUMMARY OF CHANGES IN 2003 EDITION All illu
22、strations have been redrawn. Foreword has been updated to include new information and new Safety References. A Safety Notice regarding Industry Standard Safety Labels has been added. Terms and Definitions have been modified to conform with ANSI/CEMA 102: Conveyor Termsand Definitions. Chart 1 “Shaft
23、s for Combined Tension and Bending“ has been expanded to cover morecombinations of moment. Additional clarification in the section on “Selecting Chains and Sprockets for Conveyor Service“. “Note“ added to Table 5 “Service Factors“.iiCEMA Standard No. 405-2003 (R2009)Reviewed by theUnit Handling Sect
24、ionof theCEMA Engineering ConferenceSection 1DEFINITIONSFor general definitions, see also latest edition of ANSI/CEMA 102, Conveyor Terms and Definitions.Chain - A series of links pivotaIly joined together to form a medium for conveying or transmitting motion,with provisions for attaching the slats.
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- ANSICEMA4052003SLATCONVEYORS 板条 输送 PDF
