Machinery Designing & Processing

TG2000A Steel Plate?Shot Blasting Machine?Steel Plate Pretreatment Line 1. Function & Application # Steel plate surface rust removing, descaling?and stress relieving
# Cleaning degree Sa2.5
# Pretreatment for further processing
# Applied in the field of construction for?house, bridge, ship, car, locomotive, aerospace
? ? ? ? ? industry, etc. 2. Main Components? # Material input and output roller conveyor
# Cleaning room
# Inside roller conveyor
# Impeller head
# Shots sending tunnel
# Hoister and splitter
# Helix conveyor
# Shots circulation system
# Blowing device
# Dust collector
# Electrical control system
3. Working principle #
Motor drives the speed adjustable material input roller conveyor?to send?the work-pieces?into


? ? ? ? ? the cleaning room.
# The shots from impeller head comes out from different coordinates and intensively?blasts on
? ? ? ? ??the work-pieces in the cleaning room, removing the oxide scale, rust and dirt. # The shots, shotting rust and dust blowed by the blowing device, and fall?into the
? ? ? ? ? hoister by the helix conveyor,?and be sent to?the splitter by the hoister. # The splitted clean shots go?into the spiller hopper for circulated use.
# The dust sucked by blower to dust collector,?filtering clean air out and dust to the dust
? ? ? ? ? collecting box which can be cleaned regularly. 4. Main Parameters?
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?Description ? ? ? ? ? ?? | ?TG2000A Steel Plate Shot Blasting Machine |
?Model No. | ?TG2000A |
?Effective cleaning width | ?2000 MM |
?Length of steel plate | ?1200 MM - 12000MM |
?Thickness of steel plate | ?3 MM - 50MM |
?Total Dimension | ?50M x 5-9M (excluding dust collecting system) x 7-8M (exincluding pit) |
?Impeller quantity | ?6 pieces |
?Shots sending | ?6 x 250 KGS |
?Impeller Head Power | ?15 - 30 KW |
?Cleaning speed | ?1-5 M/MIN (depends on working quantity and impeller head ?power) |
?Total Power | ?157 KW |
?Electrical Controlling | ?PLC (Delta) & HMI |
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5. Features & Advantaes of Our Shot Blasting Machine
# Core components all use international brands.
# 3-5 times of lifespan than nomal shot blasting machine.
# Use Taiwan high wear-resistance?impeller head, wear-resistant parts can be used for 1500-
? ? ? ? ? 2500 hours. # Main shoting room use?high wear &?blasting?resistant?steel guard plate,?high chromium
? ? ? ? ? molybdenum?alloy?with 26.5-28% chromium. Lifespan 2-3 years. # Vice shoting room use high Mn alloy steel guard plate, lifespan 10 years.
# Belt use recently developed Taiwan?high wear-resistance rubber?belt?with reinforcing steel
? ? ? ? ? wire layer, no joint. Lifespan 2 years. # Every import transmission parts have proximity switches?to avoid further work when there is
? ? ? ? ? any fault. # Pulse bag dust collector collecting bag and electro-magnetic pulse valve from Taiwan.
# Winnowing splitter?inside special design give 99% splitting rate. Pneumatic controller controls?

? ? ? ? ? shots uniform flow, avoiding?too much shots destroy?motor or too less shots cant work well.
# Conveyor?and helix power adopt Taiwan Chengbang reducer. Conveyor lifespan 2 years,

? ? ? ? ? helix?lifespan 7200 hours.
6. Photos
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