What is a hzs75 concrete batching plant?
HZS75 concrete batching plant is a fixed concrete mixing plant with a theoretical productivity of 75 m³/h, equipped with a JS1500 mixer. HZS75 “fixed” means that the main machine, batching machine, cement silo, control room, etc. are all installed on a permanent steel structure foundation or concrete foundation. It is suitable for large and medium-sized construction sites, prefabricated parts plants and commercial concrete production plants.
Concrete hzs75 batching plant has the characteristics of automatic control, high production efficiency and convenient maintenance.
HZS75 concrete batching plant specification
| Stationary HZS75 Concrete Batch Plant Parameters | ||
| No. | Name | Technical parameters |
| 1 | Theoretical productivity | 75m³/h |
| 2 | Mixing machine model | JS1500 |
| 3 | Mixing machine power | 60 kw |
| 4 | Cycle | 60s |
| 5 | Mixer nominal capacity | 1500L |
| 6 | Maximum aggregate particle | Φ80mm |
| 7 | Powder silo capacity | 2 × 75T |
| 8 | Batching station batching capacity | 150m³/h |
| 9 | Aggregate silo capacity | 15m³×4 |
| 10 | Aggregate type | 4 |
| 11 | Aggregate belt conveyor productivity | 150m³/h |
| 12 | Maximum screw conveyor productivity | 40T/h |
| 13 | Discharge height | 4m |
| 14 | Installed capacity | 160kw |
| 15 | Aggregate weighing range and accuracy | (0～4500kg)±2% |
| 16 | Cement weighing range and accuracy | (0～1500kg) ±1% |
| 17 | Water weighing range and accuracy | (0～600kg) ±1% |
| 18 | Admixture weighing range and accuracy | (0～150kg) ±1% |
Sketch of HZS75 series concrete mixing plant
The HZS75 series concrete mixing plant is composed of aggregate batching system aggregate convey system batching system mixing system electrical control system water supply system air supply system additive supply system cement conveyer belt and cement silo. It suits to building site and merchandise concrete produce.
HZS75 concrete mixing plant components
HZS75 concrete mixing plant: a large-type in our mixing plant, suitable for building houses, project, ground and precast product for factory.
Main Parts:
Mixing system mixing system
●The mixing system of HZS75 mixing station is composed of motor, belt conveyor, reducer, mixing tank, mixing device, transmission system, oil supply system, etc.
●The main mixer adopts JS1500 double-horizontal shaft forced mixer, which is suitable for various types of concrete with aggregate particle size less than or equal to 100mm.
Feeding system feeding system
●Aggregate feeding system. This part is composed of the feeding mechanism and weighing system of PL2400 concrete batching machine, which can be mixed with 4 kinds of aggregates.
●Powder feeding system. This part is composed of cement silo and cement screw conveyor.
●Cement is directly transported from the cement silo to the cement weighing hopper through the screw conveyor for metering.
●Water supply system: spray type.
Metering system metering system
●The 75 concrete mixing station adopts the weighing system of PL2400 concrete batching machine, which is composed of storage hopper, weighing hopper and transportation mechanism.
●The weighing system of powder, water and admixture is composed of weighing bucket, sensor, etc. respectively, and the weighing control is completed by the control system.
●Measuring system: Measuring aggregate, cement, water and liquid additives.
Electrical control system electric control system
●The electrical control system of HZS75 mixing station is mainly composed of strong electric control with control console and AC contactor as the core.
●The whole system is installed in the control room. It can complete the automatic and semi-automatic control of the whole process of batching, lifting, mixing and unloading.
Technical features of hzs75 concrete batching plant
HZS75 concrete batching plant equipment is a complete set of fully automatic concrete batching plant equipment consisting of batching machine, mixer electrical control system, etc. It is also equipped with a separate manual control drop automatic compensation for sand and gravel moisture content compensation, which can automatically complete the production of scheduled tanks.
The theoretical productivity of HZS75 concrete batching plant is 75 cubic meters per hour, the unloading height is 3.8 meters, the storage hopper volume is 8 cubic meters/bin, and the supporting host is HZS1500 forced twin-shaft mixer.
HZS75 concrete batching plant has small investment funds, small site occupation, few power equipment, easy equipment maintenance, and high-performance independent control room, making equipment operation more convenient and safe, and efficiently producing high-quality concrete.
HZS75 concrete batching plant adopts high-reliability mixing equipment, and adopts winch to lift the hopper to load materials. The unique design of the hopper and track enables it to conveniently and efficiently hold and pour aggregates. Compared with the usual mixing station with inclined belt conveyor feeding, it can save up to one-third to two-thirds of the floor space.
The main body of the HZS75 concrete mixing station is installed on a steel frame, which is convenient for the overall transportation of the equipment and can also be used as part of the foundation, reducing the workload of the foundation project and facilitating equipment monitoring and maintenance.
The installation time of the HZS75 concrete mixing station is short. Generally speaking, it only takes two to four days to complete the preparation before production.
The mixing platform, metering platform and lifting system platform of the HZS75 concrete mixing station fully guarantee the needs of calibration, inspection and maintenance. When an external protective layer is required, there is still enough space for daily maintenance work.
What is the production process of hzs75 concrete batching plant?
Storage: Loaders feed sand, stone, cement and other storage bins respectively;
Measuring: The control system calls each sensor according to the formula number, and the sand and stone are measured by the electronic scale of the batching machine, the cement/fly ash by the screw machine + weighing bucket, and the water and admixture by the flow scale, and the precise measurement is completed synchronously;
Transportation: The measured aggregate is lifted to the mixer hopper by the hoisting bucket at one time, the cement and powder are sent to the mixer by the screw machine, and the water and admixture are pumped to the mixer;
Mixing: JS1500 twin-shaft forced mixer completes homogeneous mixing in about 60 seconds;
Discharging: The door opens automatically after mixing, and the concrete enters the mixer truck or pumping hopper through the 3.8 m high discharge port to complete a cycle (about 72 to 90 seconds), and the continuous production can reach 75 m³/h.
The entire process of HZS75 concrete batching plant is controlled by an industrial computer in a closed loop, with functions such as formula storage, drop correction, online moisture content compensation, fault self-diagnosis, and report printing to ensure stable and traceable concrete quality.
