What are the installation order and installation requirements of the plate feeder?
Cold Storage Room Fast Door are used to industrial warehouse applications, our cold storage doors combine the latest technology, premium materials and design features to meet the demanding requirements of the cold storage industry. Available as a sliding, swing and vertical lift door, all Cold Guard doors incorporate a tough and thermally neutral fiberglass reinforced pultrusion framework, extruded plastic polymer casings and Non-CFC foamed-in place polyurethane core. We understand the conditions that cold storage doors must endure. Superior design methods and non-corrosive materials ensure that Cold Guard will perform and look good for years to come!
The advantages of cold storage fast room door
Excellent Insulation Properties
Save Money on Temperature Costs
A Variety of Cold Room Options
Temperature Control and Efficiency
One of the most important benefits of our cool room panels is passive temperature control.
Safety for You Too
Not only are our cold room panels very hygienic, they also allow for superior safety. Their low allergenic qualities and enhanced seismic performance will protect you while you`re at work.
Cold Storage Room Fast Door Cold Storage Room Fast Door,Freezer Room Fast Door,Freezer Room Insulated Fast Door,Thick Curtain High Speed Door Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hongfadoor.com
1. Installation sequence Install the rack in the first step; Step 2 Install the head wheel device, tensioning device, and roller on the rack in the second step; Install the chain plate device in the third step, you can connect the chain rail first and then connect it. Slots; can also be connected to a number of linked rails and slots; the fourth step to connect the drive.
1.1 Rack Mounting The entire rack is placed on the foundation, and after the installation requirements are met, it is bolted or welded to the basic embedded steel plate. If racks shipped in stages need to be installed after welding on site, the welds must be inspected for flaws to ensure that the welds do not affect the strength before they can be installed in place.
1.2 Head wheel assembly Installation The drive sprocket assembly is integrally mounted on the head of the rack and is bolted. The parallelism between the axis and the horizontal plane is 1/1000mm of the distance between the two bearing seats, which can be adjusted by adjusting screws on the two bearing seats.
1.3 Tensioning device The mounting tensioning device is integrally mounted on the rear end of the frame. The parallelism between the axis and the horizontal plane is 1/1000 mm of the distance between the two sliding bearing blocks.
1.4 Installation of the carrier sprocket The carrier sprocket is mounted on the upper part of the rack and bolted. The parallelism of the installed carrier chain wheel busbar in the horizontal and horizontal planes of the rack is 1/1000mm of the width of the chain plate.
1.5 The mounting roller of the roller is installed inside the carrier chain wheel. The parallelism of the installed roller axis in the horizontal direction of the frame is 1/1000mm of the width of the chain plate.
1.6 Installation of the wheel:
Rollers are mounted on both sides of the rack and are bolted to the sides of the rack with flanges. The other end is cantilevered and holds the return empty slot plate. The degree of parallelism between the horizontal and horizontal planes of the supporting wheel in the rack is 1/1000mm of the width of the chain.
1.7 Drive Installation:
Lift the assembled unitary drive to the end of the extension shaft of the spindle unit using a lifting device and lock the locking disc as required. The hole of the drive torque arm is mounted on the support shaft on the frame. Before installation, the inner hole of the output shaft of the reducer and the outer diameter of the shaft of the output shaft of the reducer shaft and one end of the shaft extension should be cleaned to remove oil stains. The locking plate is mounted on the output shaft of the gear unit. The bore of the hollow shaft and the working shaft must not have grease in the area of ​​the locking disk. When tightening the locking disc, tighten the clamping bolts evenly and crosswise. The tightening torque of the bolts should be referenced to the reducer installation manual. Always tighten the clamping bolts so that the end faces of the two discs are parallel to each other.
1.8 Chain Plate Installation:
The operating part must be installed after the adjustment of the transmission and the initial setting of the secondary watering. When installing the trough, you must pay attention to the direction in which it runs, and do not reverse it. When the chain plate is installed or replaced, the chain plate and caterpillar chain are bolted together, and the bolts must be coated with 271 Loctite anaerobic adhesives or welded to prevent loosening. The tightening distance of each bolt is 750-900N.M.
2. Installation requirements
2.1 Rack
a. The straightness of the main frame of the frame is 1/1000; the allowable difference along the longitudinal whole length is ≤10mm;
b. Rack diagonal difference is 1/1000, along the longitudinal full-length tolerance ≤ 10mm;
c. The deviation of the coincidence of the centerline of the rack with the longitudinal centerline of the body is ≤±2mm.
2.2 supporting roller, roller, roller and other rollers
a. The horizontal and vertical levels of the busbars on each roller in the rack are 1/1000;
b. Each roller should be flexible.
2.3 head wheel device, tail device
a. The verticality of the sprocket axis to the longitudinal center line of the rack shall not be greater than 1/1000 of the span of the two bearing shafts of the sprocket
b. The parallelism between the axis of the sprocket and the horizontal plane shall not be greater than 1/100 of the span of the two bearings of the sprocket
2.4 Operation section
a. The chain must be run-in, and the chain can only be installed after the force of each chain is even. When assembling, it is necessary to ensure that the backlash of the tank body is 4mm, and the bottom clearance is 5mm;
b. The fasteners (bolts, nuts) used for the connection between the groove plate and the chain link must be tightened with a tightening torque of 750 N·m;
c. The direction of overlap of the conveying slot board is the same as the direction marked by the drawing.
2.5 tensioning device
a. Tension between the centerline of the tensioning shaft and the longitudinal centerline of the body is 1mm;
b. The degree of parallelism between the shaft centerline and the axis of the drive sprocket is 1/1000 of the bearing span, and the horizontality is 0.15/1000;
c. The tension stroke 350 is the limit position size. When the chain elongation is close to 350, the chain length of the moment (P=216)×2 length must be removed to adjust;
d. Adjust the tensioning device and adjust both sides synchronously so that the initial tension of the two traction chains is even and moderate to ensure that the chain and the sprocket are properly meshed.
phone