COMPLETE SELF-SETTING PRODUCTION EQUIPMENT
COMPLETE SELF-SETTING PRODUCTION EQUIPMENT
Complete self-setting production equipment are suitable for production Of various cast iron, cast steel and nonferrous parts with self-setting and technology such as furan resin, alkali phenol aldehyde resin, esterified sodium silicate and VRH (vacuum replacement hardening)sand.
100t/h resin sand production line
100t / h mobile lifting sand mixer
Resin sand foundry production line
Comprised of shakeout, regeneration system (including crusher, regenerator, sand temperature modulator and elevators), sand mixer, molding machine, dust collector and electrical control system. It has been widely applied in production of various cast iron, nonferrous and cast steelparts.。
Hot method esterified sodium silicate sand regeneration line
Comprised of crusher, furnace, combined regenerator, built-up sand temperature modulator and elevator. It is combined with shakeout, sandmixer, molding machine, dust collector and electrical control system to form a cast steel parts production line. It fulfills technological requirements of self-setting sand such as sodium silicate and alkaliphenol aldehyde resin sand.
Production line technical specifications (Single line)
| Model | S524 | S528 | S5212 | S5216 | S5220 |
| Productivity(t/h) | 5 | 10 | 15 | 20 | 25 |
| Annual casting output(t) | 2000-3000 | 3000-5000 | 5000-10000 | 10000-20000 | 20000-30000 |
Shakeout system
Single mass, double mass and vibratory conveyor shakeout machines are available to fulfill different technological requirements.
Specification
| Model | L123 | L125 | L1210 | L1215 | L1220 |
| Table size(mm) | 1900×1500 2040×1900 |
2400×2000 3000×2000 |
3000×2000 3000×2400 |
3600×2800 4000×3200 |
4000×2500 4000×3200 |
| Load(t) | 3 | 5 | 10 | 15 | 20 |
| Mold | L1225 | L1230 | L1240 | L1250 | L2250 |
| Table size(mm) | 4000×3200 4500×3000 |
4000×3200 4500×4000 |
4400×4000 | 6200×3500 | 5000×5000 6000×5000 6500×4000 |
| Load(t) | 25 | 30 | 40 | 50 | 50 |
Double-body shakeout machine
Single shakeout machine
Burned sand regenerator, air classifier and fine magnetic separator
Made up of a regenerator, air classifier and fine magnetic separator. It is for fine magnetic separation, binder removal and dust separation of crushed burned sand to fulfiIl recycling requirements. Different regeneration and separation equipment are combined according to different technologies of furan, alkali phenol aldehyde resin, esterified sodium silicate, or VRH sand.
Centrifugal regenerator for resin sand regeneration. It is of less sand breakage, homogeneous regeneration and high binder removal rate.Three-stage series connected regenerator is for better regeneration of alkaliphenol aldehyde resin sand.
Three-axle rubbing regenerator for regeneration and fluidized airclassification of burned alkali phenol aldehyde resin sand, sodium silicateand organic ester or VRH sand. A centrifugal regenerator can be combined for better regeneration effect.
Hot method regeneration furnace used for hot method regeneration of esterified sodium silicate sand. Then roasted sand enter into combined centrifugal and rubbing regenerator for excellent regeneration.
Sand temperature modulation and cooling equipment
Sand temperature control and fluidized cooling equipment．
Dust collector system: the shakeout system and the sand regeneration system are respectively equipmed with pulsed dust collector,which meet the national environmental protection requirements.
Alkali phenol aldehyde resin sand regeneration line
Hot sodium silicate sand regeneration line
Coated sand regeneration system
Continuous self-setting sand mixer
The continuous self-setting sand mixer has fixed, mobile and rise-lower types, with a capacity varying from 5 to 100 t/h. It suits sand mixing for production of cast iron, cast steel and nonferrous parts with technologies of furan, alkali phenol aldehyde resin, esterified sodium silicate and VRH sand.
Main forms and specifications
|
Fixed (rise-lower type) continuous sand mixer |
|||||
|
Mold |
S255F |
S2512F/S |
S2515F/S |
S2520F/S |
S2525F/S |
|
Productivity(t/h) |
5 |
12 |
15 |
20 |
25 |
|
Turning radius(mm) |
2000+1000 |
3000+2000 |
3000+2000 |
4000+2000 |
4000+2000 |
|
Mold |
S2530F |
S2540F |
S2560F |
S2580F |
S25100F |
|
Productivity(t/h) |
30 |
40 |
60 |
80 |
100 |
|
Turning radius(mm) |
4000+2000 |
4000～9500+2500 |
4000～9500+2500 |
4000～9500+2500 |
4000～9500+2500 |
|
Mobile (rise-lower) continuous sand mixerconsists |
|||||
|
Mold |
S285F |
S2812F/S |
S2815F/S |
S2820F/S |
S2825F/S |
|
Productivity(t/h) |
5 |
12 |
15 |
20 |
25 |
|
Turning radius(mm) |
2000+1000 |
3000+2000 |
3000+2000 |
4000+2000 |
4000+2000 |
|
Mold |
S2830F/S |
S2840F/S |
S2860F/S |
S2880F/S |
S28100F/S |
|
Productivity(t/h) |
30 |
40 |
60 |
80 |
100 |
|
Turning radius(mm) |
4000+2000 |
4000～9500+2500 |
4000～9500+2500 |
4000～9500+2500 |
4000～9500+2500 |
Fixed (rise-lower type) continuoussand mixer is made up of sand conveyor arm, sand mixing tube,liquid material system, electrical control system and lift mechanism.It is for self-setting sand mixing at a fixed spot.
Lengthways fully-openable sandmixing tube is lined with wear-resisting cast iron plates.The sand mixing blades are installed onblade axle with different angles to enhance mixing homogeneity.
The liquid material system uses a precise anti-corrosion liquid pump to ensure high precision.
Electrical control system' s PLC controllerenables manual and automatic control, fast or slow hardening, face and back sand proportions.
Elevator mechanism uses two hydraulic cylinders. The height adjustable range canbe set according to client' s requirements.
Mobile (rise-lower) continuous sand mixer consists of a sand mixer, carriage, mounted sand bin and dust collector. Carriage uses dual rail multi-wheel traveling mechanism.The traveling velocity is controlled by inverter controller. It is for mobile sand mixing when producing medium and large castings in wide operating area.
Large sand mixer, jolter molding
self-setting sand molding line
self-setting sand molding line The self-setting sand molding line can be divided into a molding loop, flow coating, surface baking, core setting, flasks closure,pouring and cooling sections.
This molding line includes a self-setting sand mixer, jolter, rollover pattern drawing machine,flow coater, surface baking furnace, flasks closing machine, roller conveyor, transfercar, electrical control system and ventilation system.This automatic and efficient line ensures clean environment. It is applicable for small and medium casting production using self-setting sand technology such as furan resin, alkali phenol aldehyde resin, esterified sodium silicate and VRH sand.
Automatic flasks closer is for fixed-spot flasks displacement, rolling over and closure. It is of accurate and efficient closing.
Rollover pattern drawing machine uses a full hydraulic drive to complete clamping, rollover and pattern drawing. Cycle time is continuously adjustable. Velocity for the rollover and pattern drawing are adjusted with a proportional valve torealize impact-free "slow-fast-slow" operation.
Self-setting sand molding loop
(preparation-sand filling-jolting-hardening-pattern drawing section)
Automatic flasks closer
Rollover pattern drawing machine
Flow coating-surface baking section
Self-setting sand molding workshop
Electronic Control System
Automatic molding line
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Add: 1558 West Third Ring Road, Jingxiu District, Baoding, Hebei Province
Tel：0312-3209148
E-mail：xsc@baodingwell.com
QQ : 734856907
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