Martin HD QB1 User manual

Martin®HD
QB1™ Cleaner
Operator’s Manual
M4101
Go to Martin®HD QB1™ Cleaner web page

Important
MARTIN ENGINEERING HEREBY DISCLAIMS ANY LIABILITY FOR: DAMAGE DUE TO
CONTAMINATION OF THE MATERIAL; USER’S FAILURE TO INSPECT, MAINTAIN AND TAKE
REASONABLE CARE OF THE EQUIPMENT; INJURIES OR DAMAGE RESULTING FROM USE OR
APPLICATION OF THIS PRODUCT CONTRARY TO INSTRUCTIONS AND SPECIFICATIONS
CONTAINED HEREIN. MARTIN ENGINEERING’S LIABILITY SHALL BE LIMITED TO REPAIR
OR REPLACEMENT OF EQUIPMENT SHOWN TO BE DEFECTIVE.
Observe all safety rules given herein along with owner and Government standards and regulations. Know
and understand lockout/tagout procedures as defined by American National Standards Institute (ANSI)
z244.1-1982, American National Standard for Personnel Protection - Lockout/Tagout of Energy Sources -
Minimum Safety Requirements and Occupational Safety and Health Administration (OSHA) Federal
Register, Part IV, 29 CFR Part 1910, Control of Hazardous Energy Source (Lockout/Tagout); Final Rule.
The following symbols may be used in this manual:
DANGER
!
Danger: Immediate hazards that will result in severe personal injury or death.
WARNING
!
Warning: Hazards or unsafe practices that could result in personal injury.
CAUTION
!
Caution: Hazards or unsafe practices that could result in product or property damages.
IMPORTANT
Important: Instructions that must be followed to ensure proper installation/operation of equipment.
NOTE
Note: General statements to assist the reader.

Martin Engineering M4022-01/19 iMartin®HD QB1™ Cleaner
Table of Contents
Section Page
List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Installations without chutework . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Belt cleaner inspection access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Belt cleaner blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Materials required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Urethane shelf life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Before Installing Belt Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installing Belt Cleaner and Tensioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Locating belt cleaner mainframe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Removing blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Installing torque tubes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Installing tensioner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Checking mainframe location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installing blade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
After Installing Belt Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Weekly Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Part Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Appendix A. Martin® HD QB1™ Cleaner Assembly with
Martin®Twist Tensioner Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Table of Contents

Martin Engineering M4022-01/19 ii Martin®HD QB1™ Cleaner
List of Figures
Figure Title Page
1 Belt Cleaner Mounting Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Chute Width Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Belt Cleaner Mainframe Location & Chute Wall Cutouts. . . . . . . . . . . . . . . . . . . . 7
4 Removing and Installing Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5 Torque Tube Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6 Mainframe Locating Tabs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7 Centering Cleaner on Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
8 Martin®HD QB1™ Cleaner Assembly, P/N C1QHASXXSXXXXRX. . . . . . . . . 14
9 Martin®Conveyor Products Warning Label, P/N 23395 . . . . . . . . . . . . . . . . . . . . . 16
List of Tables
Table Title Page
I Martin® HD QB1™ Cleaner Blade Colors, Materials and Specifications. . . . . . . . 2
II Urethane Shelf Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
III Part Numbers and Dimensions for Martin® HD QB1™ Cleaner Assembly . . . . . . 15
List of Figures/Tables

Martin Engineering M4101-01/19 1Martin®HD QB1™ Cleaner
Introduction
Introduction
General The Martin®HD QB1™ Cleaner combines effective removal of carryback
with a long-lasting, one-piece blade. To introduce product back into the
product flow, the Martin®HD QB1™ Cleaner is installed on the face of the
head pulley. On a dual-cleaner system, a Secondary Cleaner is installed
immediately following the Pre-Cleaner to remove stubborn material left on
the conveyor belt. If a Pre-Cleaner cannot be used because of space
limitations, Secondary Cleaners can be installed alone. Multiple Pre-Cleaners
and/or Secondary Cleaners may be required to clean the belt. If the material-
handling process or product could be affected by contamination from the use
of these belt cleaners, the user is responsible for taking the necessary steps to
prevent contamination. Consult Martin Engineering or a representative for
alternate belt cleaners or belt cleaner locations to use where contamination
may be an issue.
Installations
without chutework
These procedures were written for equipment that is being installed on
enclosed pulley chutework. If the pulley is not enclosed, the equipment should
be installed using the best available field resources and methods to ensure that
the critical dimensions are followed for proper installation.
Belt cleaner
inspection access
If the belt cleaner is installed on enclosed pulley chutework, at least one
Martin®Inspection Door should be installed. Martin®Inspection Doors are
available from Martin Engineering or a representative.
Belt cleaner blades Martin®HD QB1™ Cleaner Blades are available in five different materials
(see Table I for specifications). Only standard (orange) Martin®HD QB1™
Cleaner Blades are made of materials that meet Mine Safety and Health
Administration (MSHA) requirements under “Interim Fire and Toxicity
Criteria for Products Taken Into Underground Mines,” March 22, 1977
(MSHA acceptance number MSHA-IC-95/1, MSHA-IC-95/7).
References The following documents are referenced in this manual:
• American National Standards Institute (ANSI) z244.1-1982, American
National Standard for Personnel Protection - Lockout/Tagout of Energy
Sources - Minimum Safety Requirements, American National Standards
Institute, Inc., 1430 Broadway, New York, NY 10018.
• Federal Register, Volume 54, Number 169, Part IV, 29 CFR Part 1910,
Control of Hazardous Energy Source (Lockout/Tagout); Final Rule,
Department of Labor, Occupational Safety and Health Administration
(OSHA), 32nd Floor, Room 3244, 230 South Dearborn Street, Chicago,
IL 60604.
•Martin®Inspection Door Operator’s Manual, P/N M3891
•Martin®Twist Tensioner Operator Manual, P/N M3837
•Martin® Spring and Air Tensioners Operator Manual, P/N M3263
Materials required Installation of this equipment requires the use of standard hand tools, grinder,
welder, and cutting torch.