In 2013 year, we company self-developed new technology movable tunnel kiln, which line has been into smoothly use in Jiangsu Nantong Zhuangzhi Brick Factory, now in China Xinjiang area, we have 4 lines are in counstrcution!
Now we company have clay brick vacuum extruder, concrete block machine, movable tunnel kiln, pvc pallet, pvc tiles,
If you are interests in machine buying or kiln building, welcome to our factory to visit 24h Serve for you !Looking forward to your inquiry!
Nantong Hengda Company has a good capability within development and innovation. Our company is a famous enterprise that produces vacuum squeeze machines and brick& tile machinery. We have enhanced our production capacity of vacuum extruders to ten primary machines and more than thirty secondary machines. The quality of the products is under the insurance of PICC, and it enjoys a high fame in the construction materials industry.
1.Multifunction clay brick vacuum extruder
3.easy operate clay brick vacuum extruder
4.easy to renewal parts for users.
5.automatical for less workers
JKB50/45-30 clay brick making machine
We supply full set of turnkey project for production line brick making machine, including the complete line design, engineering management, civil engineering of kiln and drying chamber, the foundation building, supplying, installation of all the equipments, the supplying and installation of compressed air, water and power system and etc. After we complete the whole project, we will pass the production lien to customer for using directly.
The main equipments on the brick producing line we can supply as bellow:
1. Raw Material Treatment Machine--------Box Feeder, Double Shaft Mixer, Crusher, Convey.
2 clay brick vacuum extruder----Double Stage Vacuum Extruder, Automatic Cutting Machine, Mixer and Extruding Machine.
3. Drying System--------Small Suction Tunnel Drying Chamber, Single Layer Dryer.
4. Firing System---------Hoffman Kiln, Tunnel Kiln.
5. Automatic Brick Loading and Unloading Machine, Robot Brick Loading Machine.
Full automatic clay brick making machinery and brick making equipment
|JKB50/45-30 clay brick vacuum extruder|
|Production capacity (pieces/h)||12, 000~16, 000 pieces (standard brick)|
|Extrusion pressure (Mpa)||≥ 3.0|
|Vacuum pressure||≥ 0.092|
|Shaping moisture content (wet basis %)||16 ~ 20|
|Raw material plasticity index||7 ~ 15|
|Required vacuum pump (water circulation type)||2SK ~ 6|
|Overall dimension mm length × width × height||6, 625× 1,800× 1608|
Advantages of Nantong Hengda Brick Machine:
1. All steel structural design: Hopper, vacuum chamber, reducer, etc.; blanking via CNC cutting machine; gas shielded welding and annealing treatment making the whole machine's rigidity greatly increased.
2. According to the brick machine's features of heavy load and low rotary speed, the upper and the lower stages adopt double circle-arc teeth and special transmission case with a middle-hard tooth surface; the big gearwheel adopts thermal refining; and center shaft gear adopts high-frequency quenching and gear grinding treatment, which improves the gear's durability and carrying capacity and makes transmission more stable.
3. Special upper transmission case installs the counter-gear hobbings into a case and boasts a more compact structure and more sufficient lubrication. A clamping coupling is used to connect the right and left upper shafts, making overhaul and maintenance more convenient without opening the case.
4. A three-stage four-shaft special reducing transmission case is adopted; the speed reducing ratio is more suitable for brick extruders. This machine with a slow speed of revolution is more labor-saving. Four-stage motor is designed to use, saving about 30% motor costs for users.
5. Unique main bearing seat design makes the brick machine's recoil load bearing distribution more scientific and the brick machine bear greater pressure. An open-close type of bearing seat makes the maintenance of main bearing seat more convenient. And the use of variable cylinder bore and variable spiral screw pitch can obtain increased extrusion force, making adobe effect better.
6. High-chromium alloy wear-resistant screw is used. The upper adopts a wear-resisting mixing blade structure. Both the screw and mixing blade can be interchanged with the welded mixing blade and welded screw. Service life is greatly prolonged; maintenance personnel's labor strength is also reduced; and over 20% maintenance costs are saved.
Choose Nantong Hengda Two Stage Vacuum Clay Brick Making Machine ,bring you wealth easily!
Welcome to visit our factory or website!!
Contact person: Maggie