Gd-Bj Switch-Plate Type Refractory Spraying Machine
Product Specifications
| Prod Model: |
GD-BJ |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
Customised |
| Type: |
Air Spray Equipment |
| Certification: |
SGS |
| Method Type: |
Manual |
| Application: |
Refractory |
Product Description
GD-BJ switch-plate type refractory spraying machine

GD-BJ switch-plate type refractory spraying machine is a multi-function high efficiency machine which is used for gunning, dusting and spraying complete equipment in metallurgical industry, the technology imported from Japan and has much improvement in these years. The GD-BJ refractory spraying machine is widely used for gunning maintaining of carbon injection furnace lining, gunning maintaining of converter lining and thermal spraying of blast furnace lining. GD-BJ refractory spraying machine adopt switch-plate machine feeding. Switch-plate machine have six specifications for choice, smallest switch-plate feeding amount is from 5kg to 20kg per minute, largest switch-plate feeding amount is from 60kg to 200kg per minute, and the feeding is even and stable.
Note:
1. Tank is designed according to our country pressure vessel design standard and issue pressure vessel survey report.
2. According to customers' requirement if bunker or hopper has wheels for movement, air control and electronic control system have manual control, hand and electronic compound control, PLC control three types. The power of electric motor is 4-7.5kw.
3. Working condition: compressed air: pressure ≥0.4Mpa, Pipe diameter≥32mm, Flow≥5m³/min. Power:380V,≥5kw.(415V is optional)
Supply: Main machine, bunker or hopper, conveying hose for air, material and water.

| Model | tank capacity(m³) | charge amount(kg) | discharge amount(kg/min) | Max. aggregate(mm) | Conveying distance(m) | switch-plate diameter(mm) |
| C powder | gunning material | C powder | gunning material | Horizontal | Vertical |
| GD-BJ0.39 | 0.39 | 250 | 600 | 5~20 | 10~30 | ≤5 | 200 | 40 | 200,300 |
| GD-BJ0.75 | 0.75 | 500 | 1200 | 5~30 | 10~50 | ≤5 | 200 | 40 | 300,400 |
| GD-BJ1.0 | 1.0 | 650 | 1500 | 10~40 | 20~80 | ≤5 | 200 | 40 | 400,500 |
| GD-BJ1.5 | 1.5 | 1000 | 2500 | 20~50 | 30~120 | ≤5 | 200 | 40 | 400,500 |
GD- BJ2.0 | 2.0 | 1300 | 3000 | 25~60 | 60~200 | ≤5 | 200 | 40 | 400,500 |
Zhengzhou Lead Equipment Co., Ltd. Short name LEC, is a manufacturer specialized in R&D, manufacture and sale of shotcrete machine, gunite machine, gunning machine, grout pump, hose pump, concrete pump, mortar pump, foam concrete machine and other machines.
Now we have developed full series of dry-mix shotcrete machine and wet-mix shotcrete machine, output from 1.5m3/hour to 30m3/hour, electric motor, diesel engine, air motor and gasoline engine are available options for customization.
Shotcrete machine is mainly used for dry-mix shotcrete and wet-mix shotcrete. It has some obvious advantage such as advanced technology, perfect structure, stable performance, convenient operation and long service life etc. It is widely employed in mining, tunnel, culvert, subway, hydropower engineering, underground excavation engineering etc.
From years of experience Lead Equipment Co., Ltd. Has developed its own R&D and technician teams, which supports further development and customized service for clients.
We control quality of industrial hose pump throughout the whole process strictly, and certified by ISO9001: 2008, CE and SGS.
LEC has been exported to U. S. A, Canada, Mexico, Sweden, Spain, India, Malaysia, Singapore, Philippines, Indonesia, UAE, Colombia, Bangladesh, Pakistan, Thailand, Ukraine, Nepal, Bahrain, South Africa, Madagascar, and Korea etc., and has sales dealer/distributor in Malaysia, Ukraine, and Nepal. LEC products advantage is high quality with competitive price and excellent after-sale service.
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