HZS25 concrete mixing plant is a simple and small concrete mixing plant equipment with automatic feeding function, which is composed of JS500 strong standard mixer, feed, batching, electrical control and steel structure。This simple mixing plant has the dual advantages of single independent use and PLD series batching unit into a concrete mixing plant with a production capacity of 25m3/h or more, and has simple structure, convenient disassembly and convenient construction。It has the advantages of uniform mixing concrete, short mixing time, long life of damaged parts, easy operation and maintenance, etc。灰盆图片Suitable for small-scale construction sites,tangible灰盆图片Prefabricated parts factory, small commercial concrete production plant and highway maintenance。It adopts new design ideas, electronic weighing, microcomputer control, digital display and other control technology, electronic weighing has buffer device and automatic compensation function, high measuring precision。Sand and gravel charging system with large width herringbone belt charging, pedestrian walkway, so that the majority of construction units to produce high-quality concrete ideal choice。

阿坝tangible灰盆When loading, the mixture to be stirred is installed in the hopper, the feeding system is started, the wire rope pulls the hopper to climb up, when climbing to a certain height, the hopper enters the loading rack, the hopper door automatically opens, and the material is unloaded into the mixing cylinder through the funnel。JS750 mixer mixing system is composed of motor, pulley, reducer, gear, mixing device, mixing cylinder and so on。The main motor is connected to the two-stage gear reducer through the belt, and finally through the two pairs of open gears respectively drive the two horizontal mixing shaft to rotate towards the same speed。The electrical control system needs to control the main drive motor of the JS750 mixer, the motor of the water supply system, the motor of feeding, unloading, etc。All electrical control elements are located in the distribution box。The electrical components in the distribution box are installed on an iron plate, which is safe and reliable, easy to operate and maintain。The discharge system is at the bottom of the mixer, and the discharge is carried out by a manual push rod。According to customer requirements, we can produce mixers in the form of electric push rod discharge。The connection between the discharge door and the mixing cylinder shall be sealed with a sealing plate.灰盆图片The position of the seal plate can be adjusted to ensure the purpose of sealing。

The theoretical productivity of HZS75 concrete mixing plant is 75 cubic meters per hour，Equipped with JS1500 double horizontal shaft forced mixer，HZS75 concrete mixing station is a fully automatic concrete mixing set equipment composed of batching, mixing and electrical control system,At the same time, it is equipped with separate manual control, automatic compensation of drop, and compensation of sand and stone moisture content，Can automatically complete the predetermined tank production。With the scientific design of the hopper and track, the aggregate can be conveniently and efficiently held and dumped, and the unloading height is 3.8 meters, with a small amount of investment capital, occupy a small site, less use of equipment, equipment maintenance is easy, easy to operate and other advantages。HZS75 series concrete mixing plant is composed of batching, mixing, electrical control system and other parts of the automatic concrete mixing set equipment, while equipped with a separate manual control, automatic compensation of drop, sand and stone moisture content compensation, can automatically complete the predetermined tank production.The theoretical productivity is 75 cubic meters per hour and the unloading height is 3.8 meters, the storage hopper volume is 8 cubic *3 bins or 4 bins, the supporting host is JS1500 forced double horizontal shaft mixer。The investment capital of HZS75 mixing plant is small, the space is small, the equipment is less, the equipment is easy to maintain, and the equipment can be equipped with the performance control room, so that the equipment is convenient and safe to operate, and the batching machine can also produce high-quality concrete under the condition of accurate measurement。Performance advantages: 1, the use of combined structure, the whole machine installation, relocation is convenient, low equipment cost。2、tangible灰盆图片JS series double horizontal shaft forced concrete mixer is used in the host, which has good mixing quality, high efficiency, long life of wearing parts and easy operation and maintenance。3、灰盆图片It adopts new design ideas of electronic weighing, microcomputer control, digital display and other control technology, electronic weighing with buffer device and automatic compensation function, high measuring precision。4, the sand and gravel feeding system adopts large width herringbone belt feeding, with pedestrian walkway, is the ideal choice for the majority of construction units to produce high-quality concrete。

The use of concrete mixers must strictly abide by the "Construction machinery Safety Technical Regulations",灰盆图片Before use must carefully check the power equipment, working mechanism and supporting the use of lifting, transportation pouring equipment。Starting and feeding of concrete mixer: the mixer must be started without load and fed during operation, otherwise the machine will be damaged due to excessive starting torque。When the mixer mixes concrete, it is necessary to calculate the feed amount according to the specified batching ratio and water-cement ratio, the humidity of the coarse and fine aggregate should be determined in advance, and the theoretical mix ratio is converted into the construction mix ratio, and then the quality of each component material needs to be added each time according to the construction match ratio and the discharge capacity of the mixer。The calculated value of the feeding should be tested and strictly implemented once determined.tangible灰盆图片The particle size of the maximum aggregate should meet the specified requirements, and the requirements of the forced mixer for the maximum aggregate particle size are more stringent, otherwise it will produce card material。If the added material changes or the humidity changes due to rain, snow and other reasons, it should be re-determined, recalculated and determined the feeding amount。Important concrete structures, cost ratios and water-cement ratios should be inspected every 4 hours。

In the production process of concrete mixing station,tangible灰盆图片Equipment cleaning and vehicle cleaning process will produce a lot of sewage wastewater。At the same time, direct emissions will also cause great harm to the environment。Therefore, the sewage transformation treatment system in concrete production will realize 100% recovery of its wastewater and achieve zero sewage discharge standards。Sewage treatment and renovation system mainly includes concrete transport team discharge chute, sand separator equipment, sewage settling tank, sewage tank agitator, clarification tank, transport pump, filter press, etc。The conventional system has a total of four sump tanks and three clarifier tanks。Each of the 4 sump ponds has a surface guardrail and agitator。And No. 1 pool, No. 2 pool, No. 3 sewage pool is equipped with mud type pump, No. 2 and No. 4 pool is designed with liquid level meter;3 clarifier tanks You each have a sewage type pump。The periodic uniform movement of the agitator in the tank ensures that the water quality in the tank is uniform。The various pools in the sewage treatment system need to be arranged in a certain order, and the overflow pipes are connected to each other at the lower part of the pool, and the pumps are connected to each other at the upper part。When the amount of water in the pool is insufficient, the pump can be used to transport water to maintain the stability of the water。If there is a lot of water in the pool, it will flow back through the overflow pipe provided in the pool, and the water quality will be clarified during the reflux process。In the concrete mixing station, there is a flow tank connected with the sewage tank to collect rainwater into the pool to ensure the cleanliness of the station and reduce the operating cost。The main station and the vehicle cleaning system are equipped with a special flow tank to divert the production sewage to the sewage tank for unified treatment。Through the guided transformation of the entire drainage in the concrete mixing station, the sewage in the mixing station is not drained, and the treated sewage is directly supplied to the mixing station for use and vehicle cleaning after inspection, and the waste residue generated can also be used as added aggregate。tangible灰盆Achieve zero discharge of sewage treatment。