广安专业Simple mixing plantConcrete is actually "concrete."。Concrete, referred to as "concrete (tong)" : refers to the aggregate cemented into a whole by the cementing material engineering composite material collectively。Generally speaking, the term concrete refers to the use of cement as a cementing material, sand, stone as aggregate;With water (with or without admixtures and admixtures) according to a certain proportion, by mixing, forming, curing and cement concrete, also known as ordinary concrete, it is widely used in civil engineering。It is made of cementing material, aggregate and water according to a certain proportion of preparation, by stirring vibration molding, under certain conditions of maintenance of artificial stone。专业Simple mixing plantConcrete is rich in raw materials，Low price，The production process is simple，So the use of more and more;At the same time, concrete also has high compressive strength，Good durability，Wide range of strength grades，Make it a very wide range of use，Not only used in various civil engineering，The shipbuilding industry，Machinery industry，Ocean exploitation，Geothermal engineering，Concrete is also an important material。The concrete pump is composed of a pump body and a conveying pipe。It is a kind of machine that uses pressure to transport concrete continuously along the pipeline, mainly used in house construction, bridge and tunnel construction。At present, it is mainly divided into gate valve concrete conveying pump and S-valve concrete conveying pump。The other is to install the pump body on the chassis of the car, and then equipped with a telescopic or flexed fabric rod, and composed of a pump truck。

广安专业Simple mixing plantIt is a must to check all safety tools when performing maintenance，When loading the cement tank，Or be very careful when entering the tank，Have a high degree of vigilance for every place with safety hazards!Don't be alone during maintenance，Can be maintained by one person，But there must be at least one overseer，The primary responsibility of supervisors is to supervise the safety of technical personnel，Carefully inspect the jar for safety hazards，In case of an accident，Should be dealt with in time!When the cement tank is used for a certain time，Often requires maintenance，For example, do some maintenance and cleaning，Maintenance personnel must put safety first during maintenance!Some time ago, there was an accident in Fuzhou caused by the lack of attention to safety when repairing cement tanks，This accident has awakened our safety awareness in a wake-up call!Many maintenance personnel will have such a psychological，I think I'm already a very experienced technician，Very familiar with cement tank maintenance，You don't need a security tool。专业Simple mixing plant用途Experience has brought us many good aspects, but experience often lets us ignore some places, so the staff must put safety first when maintaining!

HZS35 concrete mixing plant is a small concrete mixing equipment, the mixing plant adopts JS750 type double horizontal shaft forced mixing machine, special four-fold seal and electric oil pump technology, good mixing quality, high mixing efficiency, is the ideal choice for our customers。Installation Precautions 1.广安专业Simple mixing plantInstallation of the mixer machine: the bottom plane of the mixer chassis is properly raised，Attach the legs to the main engine with hinges，Install the cement scale，水秤，After weighing the admixture，Ready to lift，Measure and adjust engine chassis，Make it horizontal，After the center line of each leg coincides with the center line of the foundation, the anchor bolt can be poured into the reserved pit (or welded between the base and the reserved embedded part)..2. Installation of other parts: after the installation of the main engine and cement silo，Screw conveyor can be installed，Before hoisting，Check the filling of oil and grease at each lubrication point，An empty car running test is to be conducted，Find problems and solve them in time，Part of the dosing machine installation，Position as required by the foundation drawing，The small dosing machine can be placed on the solid foundation pier plane，Large batching machine requires pouring anchor bolts，After the installation of each mechanical part，Check that all lubrication points of various equipment are filled with lubricating oil (the lubricating oil suitable for low temperature conditions must be replaced in winter in Northeast China) or grease，Wiring and empty car running test can be conducted according to the requirements of the manual and electrical schematic diagram。3. The ground screw bolt of the cement silo is poured to the reserved pit of the foundation. When the center line of the cement silo support is adjusted to coincide with the center line of the foundation, the above four flanges are adjusted on the same level (measurement method: theodolite or transparent plastic hose with diameter of 8-10 and color water measurement method), the concrete can be selected for casting。The grade of the concrete used in the reserved pit should be one level higher than the concrete used in the foundation, and in the winter construction, in order to shorten the construction period, the concrete used should be added with early strength antifreeze。Wait for the foundation concrete to set 5-7 days before installing the cement silo body. When installing the cement silo body, it is necessary to measure the verticality of the cement silo body with a theodolite. The verticality is one thousandth of the height。In order to shorten the construction period,Simple mixing plant用途In infrastructure, embedded parts can also be used to fix cement silos or mixers instead of anchor bolts。

No matter what machine needs to be maintained during use, so as to maximize the service life of the machine。Cement tank is an important storage equipment in concrete mixing station。Whether the cement tank is properly maintained will affect the use of the entire mixing plant。The maintenance of cement tanks is recommended from the following steps。Cement tank Daily maintenance Daily maintenance can be said to be a maintenance matter that must be done every day, and maintenance operations must be done before and after the use of cement tanks。The main point of this maintenance is inspection。Before and after operation, it is necessary to check whether the cement tank has signs of ash spraying, whether the material level display is accurate, whether the leg of the cement bin is deformed, and whether the operation of the screw conveyor is normal。Two, cement tank lubrication maintenance This maintenance is mainly for the cement tank lubrication system maintenance。专业Simple mixing plant用途Maintenance should check the external connector, and in accordance with the requirements of the targeted parts of the need for lubrication。This maintenance is recommended every 3-5 days。This layer of maintenance mainly checks and adjusts the maintenance of various devices, control, transmission, steering, braking, transmission and other aspects of the cement tank, adjust if necessary, and eliminate the fault found。4. Preventive maintenance of cement tank The maintenance is based on prevention。Detailed inspection of each item in each position of the cement tank is generally done once a month。From the local to the whole one by one, check the potential trouble and eliminate。专业Simple mixing plantCheck tightness, clearance, wear, etc。

Select mixing plant site need to pay attention to what points？1.Construction of mixing plant should choose a flat, wide, away from residential areas。If the hillside terrain can be fully utilized and the material field is set on the higher ground plane of the hillside, the loading height of the batching machine can be reduced, so that the climbing Angle on the loader is small or no climbing.专业Simple mixing plant用途It saves energy and reduces wear。2 Convenient transportation (for tank trucks, pump trucks, cement trucks, etc.) 3.It should be built next to the material yard. The distance between the material yard and the sand plant should be close to ensure that the water supply is sufficient。According to the existing natural landform of the mixing station site, the production area and living area of the mixing station can be divided into two independent areas, the size of the available site in the living area is 36M×70M, and the production area of the mixing station is a rectangle.专业Simple mixing plant用途The site is basically flat and in place。But to consider the ground drainage, so that there is no water phenomenon。

（1）广安专业Simple mixing plantFeeding system: composed of storage hopper and feeding equipment, the main function is to store materials and feed to the weighing hopper under the control of the control system。Method of feeding system: PLD800-1200 type, feeding for belt conveyor;(2) Weighing system: The weighing system is the key part of the batching machine, which is composed of weighing hopper, suspension equipment, weighing system sensor, batching controller, etc。（3）专业Simple mixing plant用途Electrical control system: The electrical control system is the core component of the batching machine, and its function is to complete the weighing, displaying, operating and completing various active batching sequences of the entire batching machine。The system is mainly composed of two parts: batching controller and strong current circuit。