4.9 Erection of Coal Handling Plant
4.9.1 Erection of impeller dialing coal machine.
1 Scope：erection of impeller dialing coal machine.
2 Quality criteria and inspection methods are shown in Table 4.9.1.
Table 4.9.1 Erection of impeller dialing coal machine
Table 4.9.1（Continued）
4.9.2 Erection of vibration screening coal machine.
1 Scope：erection of vibration screening coal machine.
2 Quality criteria and inspection methods are shown in Table 4.9.2.
Table 4.9.2 Erection of vibration screening coal machine（variable inclination）
4.9.3 Erection of probability screening coal machine.
1 Scope：erection of probability screening coal machine.
2 Quality criteria and inspection methods are shown in Table 4.9.3.
Table 4.9.3 Erection of probability screening coal machine
4.9.4 Erection of hammer，impact coal crusher.
1 Scope：erection of hammer，impact coal crusher.
2 Quality criterias and inspection methods are shown in Table 4.9.4.
Table 4.9.4 Erection of hammer，impact coal crusher
Table 4.9.4（Continued）
Note：The unit“g”in this table represents“gram”.
4.9.5 Erection of Ring-Hammer Coal Crusher
1 Scope：erection of ring-hammer coal crusher.
2 Quality criteria and inspection methods are shown in Table 4.9.5.
Table 4.9.5 Erection of ring-hammer coal crusher
Table 4.9.5（Continued）
Note：The unit“g”in this table represents“gram”.
4.9.6 Erection of bridge-type screw coal unloader.
1 Scope：erection of bridge-type screw coal unloader.
2 Quality criteria and inspection methods are shown in Table 4.9.6.
Table 4.9.6 Erection of bridge-type screw coal unloader
Table 4.9.6（Continued）
4.9.7 Erection of rotary tipper.
1 Scope：erection of rotary tipper.
2 Quality criteria and inspection methods are shown in Table 4.9.7.
Table 4.9.7 Erection of rotor in rotary tipper
Table 4.9.7（Continued）
Table 4.9.7（Continued）
4.9.8 Erection of traction platform of rotary tipper.
1 Scope：erection of traction platform of rotary tipper.
2 Quality criteria and inspection methods are shown in Table 4.9.8.
Table 4.9.8 Erection of traction platform of rotary tipper
Table 4.9.8（Continued）
4.9.9 Erection of light and heavy railway wagons of rotary tipper.
1 Scope：erection of light and heavy railway wagons of rotary tipper.
2 Quality criteria and inspection methods are shown in Table 4.9.9.
Table 4.9.9 Erection of light and heavy railway wagons of rotary tipper
Table 4.9.9（Continued）
4.9.10 Erection of wheel grippers of rotary tipper.
1 Scope：erection of wheel grippers of rotary tipper.
2 Quality criteria and inspection methods are shown in Table 4.9.10.
Table 4.9.10 Erection of wheel grippers of rotary tipper
4.9.11 Erection of water-spray dust precipitator.
1 Scope：erection of water-spray dust precipitator of rotary tipper.
2 Quality criteria and inspection methods are shown in Table 4.9.11.
Table 4.9.11 Erection of water-spray dust precipitator
4.9.12 Inspection of bucket-wheel stacker-reclaimer.
1 Scope：inspection of bucket-wheel stacker-reclaimer.
2 Quality criteria and inspection methods are shown in Table 4.9.12.
Table 4.9.12 Inspection of bucket-wheel stacker-reclaimer
Table 4.9.12（Continued）
4.9.13 Assembly of metal frame of bucket-wheel stacker-reclaimer.
1 Scope：assembly metal frame of bucket-wheel stacker-reclaimer.
2 Quality criteria and inspection methods are shown in Table 4.9.13.
Table 4.9.13 Assembly of metal frame of bucket-wheel stacker-reclaimer
Table 4.9.13（Continued）
4.9.14 Erection of bucket-wheel stacker-reclaimer.
1 Scope：erection of bucket-wheel stacker-reclaimer.
2 Quality criteria and inspection methods are shown in Table 4.9.14.
Table 4.9.14 Erection of bucket-wheel stacker-reclaimer
Table 4.9.14（Continued）
Table 4.9.14（Continued）
4.9.15 Erection of motional electron rail weigher.
1 Scope：erection of motional electron rail weigher.
2 Quality criterias and inspection methods are shown in Table 4.9.15.
Table 4.9.15 Erection of motional electron rail weigher
4.9.16 Erection of coal belt conveyer.
1 Scope：erection of coal belt conveyer.
2 Quality criteria and inspection methods are shown in Table 4.9.16.
Table 4.9.16 Erection of coal belt conveyer
Table 4.9.16（Continued）
Table 4.9.16（Continued）
4.9.17 Erection of disc magnetic separator.
1 Scope：erection of disc magnetic separator.
2 Quality Criteria and inspection methods are shown in Table 4.9.17.
Table 4.9.17 Erection of disc Magnetic separator
4.9.18 Erection of belt magnetic separator.
1 Scope：erection of belt magnetic separator.
2 Quality criteria and inspection methods are shown in Table 4.9.18.
Table 4.9.18 Erection of belt magnetic separator
4.9.19 Erection of sampling device.
1 Scope：erection of sampling device.
2 Quality criteria and inspection methods are shown in Table 4.9.19.
Table 4.9.19 Erection of sampling device
4.9.20 Subsection trial operation of bucket-wheel stacker-reclaimer.
1 Scope：subsection trial operation of bucket-wheel stacker-reclaimer.
2 Quality criteria and inspection methods are shown in Table 4.9.20.
Table 4.9.20 Subsection trial operation of bucket-wheel stacker-reclaimer
4.9.21 Erection of belt press filter.
1 Scope：erection of belt press filter in coal water treatment room.
2 Quality criteria and inspection methods are shown in Table 4.9.21.
Table 4.9.21 Erection of belt press filter
4.9.22 Erection of chemical feed equipment.
1 Scope：erection of chemical feed equipment in coal water treatment room.
2 Quality criteria and inspection methods are shown in Table 4.9.22.
Table 4.9.22 Erection of chemical feed equipment
Table 4.9.22（Continued）
Table 4.9.22（Continued）
4.9.23 Erection of mud scraper.
1 Scope：erection of mud scraper in coal water treatment room.
2 Quality criteria and inspection methods are shown in Table 4.9.23.
Table 4.9.23 Erection of mud scraper
Table 4.9.23（Continued）
Table 4.9.23（Continued）
4.9.24 Erection of electronic belt scale.
1 Scope：erection of electronic belt scales in coal handling system.
2 Quality criteria and inspection methods are shown in Table 4.9.24.
Table 4.9.24 Erection of electronic belt scale
Table 4.9.24（Continued）
4.9.25 Erection of chain-code check device.
1 Scope：erection of chain-code check device.
2 Quality criteria and inspection methods are shown in Table 4.9.25.
Table 4.9.25 Erection of chain-code check device
4.9.26 Certification of equipment before trial operation.
1 Scope：inspection of various types of accessory machineries and coal handling belt in coal handling system before trial operation.
2 The certification shall meet the requirements of Table 4.9.26.
Table 4.9.26 Certification of equipment before trial operation
4.9.27 Certification of subsection trial operation.
1 Scope：certification of each type of accessory machineries and coal handling belts in coal handling system after trial operation.
2 The certification shall meet the requirements of Table 4.9.27.
Table 4.9.27 Certification of subsection trial operation
4.9.28 Implementation checklist of mandatory provisions of coal handling plant erection.
1 Scope：implementation inspection of mandatory provisions of coal conveyor belt erection，car dumper，bucket-wheel stacker-reclaimer and other equipments of coal handling system.
2 The implementation inspection of mandatory provisions shall meet the requirements of Table 4.9.28.
Table 4.9.28 Implementation checklist of mandatory provisions of coal handling plant erection
Note：Contents in this Table may be added or deleted properly according to actual situations.