Current location - Plastic Surgery and Aesthetics Network - Plastic surgery and beauty - Shanghai longzhen heavy industry machinery co., ltd. horizontal rod cone crusher.
Shanghai longzhen heavy industry machinery co., ltd. horizontal rod cone crusher.
Longzhen has quit several horizontal bar cone crushers in recent years.

Working principle of horizontal rod cone crusher;

When the equipment works, the rotation of the motor swings around the fixed part through the pulley or coupling, the transmission shaft and the conical part under the force of the eccentric sleeve, so that the crushing wall of the cone crusher approaches and leaves the surface of the white roller wall fixedly installed on the adjusting sleeve, and the ore is constantly impacted, squeezed and bent in the crushing cavity, thus realizing the crushing of the ore. When the unbreakable foreign matter passes through the crushing cavity or the machine is overloaded for some reason, the spring safety system realizes safety, the ore outlet is enlarged, and the foreign matter is discharged from the crushing cavity. If the foreign matter is stuck in the ore outlet, the cavity cleaning system can be used to continuously enlarge the ore outlet, so that the foreign matter can be discharged from the crushing cavity. Under the action of the spring, the ore outlet automatically resets and the machine returns to normal work. This series of crushers can be divided into three types: coarse crushing cone crusher, medium crushing cone crusher and fine crushing cone crusher, which can be purchased according to different needs of users.

Components of horizontal rod cone crusher:

It is mainly composed of frame, horizontal shaft, dynamic cone, balance wheel, eccentric sleeve, upper crushing wall (fixed cone), lower crushing wall (dynamic cone), hydraulic coupling, lubrication system, hydraulic system and control system.

Superior performance of horizontal rod cone crusher;

1, high crushing ratio and high production efficiency.

2, layered crushing, the particle size of the finished product is more uniform.

3, the wearing parts are less consumed and the running cost is low.

4, the thickness is broken, and it can be realized only by replacing the fixed cone.

5. Advanced hydraulic technology realizes overload protection and hydraulic adjustment of the discharge port, simplifies the structure of the crusher and reduces the weight.

6, thin oil lubrication, reliable and advanced, improve service life.

7. Easy to maintain and operate. VSI new sand making machine is a new generation of sand making machine developed by Longzhen Heavy Industry, which is suitable for China customers by introducing foreign advanced technology and combining the characteristics of China stone. It is a high-performance sand-making equipment with world advanced level, which is exclusively produced in China at present. Compared with domestic similar products, VSI new sand making machine has higher output, better grain shape and lower use cost. This machine is specially designed to provide high-quality sand aggregate for expressway, high-speed railway, high-rise building, municipal administration, dam construction of hydropower station and concrete mixing station. It is the first choice equipment in the field of artificial sand making and stone forming.

Advantages of new sand making machine:

1. Compared with the traditional equipment with the same power, it has large capacity and high output, and the output is increased by 30% and stable;

2. The product has excellent grain shape-the product is cubic, with good grain shape, reasonable gradation and adjustable fineness modulus;

3, the consumption of wearing parts is low, and the reasonable cavity design reduces the direct contact between materials and wearing parts, thus greatly reducing the wear of wearing parts;

4. Hydraulic cover opening device makes it more convenient to replace wearing parts;

5. Automatic maintenance of thin oil lubrication-thin oil transmission has unparalleled advantages such as high transmission efficiency and good cooling effect, and can reduce power consumption 10~40% under the same capacity. Double oil pumps complement each other to ensure oil supply, and automatically stop when there is no oil flow or oil pressure; Oil cooling heating device ensures that bearing lubrication is always in the best state. So as to completely solve the problem of bearing heating; And the maintenance period and service life are prolonged.

Working principle of new sand making machine;

Solid chassis base, two flange vertical motors symmetrically arranged at both ends, driven by multi-groove pulley and high-speed rotating rotor, throws the stone from the tangential direction of the throwing hole to the anvil ring, and the stone itself is broken.

Structure composition of new sand making machine;

VSI new sand making machine is mainly composed of feed inlet, distributor cone, impact liner, rotor, motor, vertical shaft, machine body and discharge outlet. Longzhen produces a complete set of stone production line equipment to provide you with comprehensive technical support. The production line consists of vibrating feeder, jaw crusher, impact crusher, vibrating screen and belt conveyor. According to different process requirements, various types of equipment are combined to meet different process requirements of customers.

Advantages of stone production line products:

The stone production line has a high degree of automation, and the whole production line hardly needs manual operation except for the start-stop and daily maintenance of equipment. It has the advantages of high production efficiency, low operating cost, large output and high income. The finished stone has uniform grain size and good grain shape, which meets the national requirements for high-speed materials.

Working principle of stone production line;

Firstly, the stone is evenly sent to the coarse crusher by the feeder for preliminary crushing, and then the coarse material produced is transported to the impact crusher by the belt conveyor for further crushing. The finely divided stones enter the vibrating screen to screen out stones with different specifications, and the stones that do not meet the granularity requirements return to the impact crusher for crushing again.

Structure of stone production line:

1, jaw crusher

2. Impact crusher

3. Vibrating feeder

4. Vibrating screen

5. Belt conveyor sand production line, also known as sand production line, is mainly composed of jaw crusher, vertical impact crusher (sand making machine), vibrating screen, sand washer and belt conveyor. Sand making machine is a new crusher developed by our company, which absorbs the technical advantages of similar products of Bamak company and skillfully combines the principles of beating stone and iron, making the sand making production line more efficient and lower in cost.

Product advantages of sand production line:

Machine-made sand production line is a special equipment for producing building sand and gravel, which saves energy by 50% compared with traditional sand making machine. All kinds of rocks, sandstone and river pebbles can be made into building sand with various particle sizes. The sand has uniform particle size and high compressive strength, which is far more in line with building requirements than natural sand and sand produced by ordinary hammer sander, and can improve building quality. The equipment has the characteristics of reliable performance, reasonable design, convenient operation and high working efficiency.

Working principle of sand production line:

Firstly, the stone is preliminarily crushed by a coarse crusher, and then the coarse material is transported to fine crusher by a belt conveyor for further crushing. The finely divided stones enter the vibrating screen, and two kinds of stones are screened out. The stones that meet the feeding granularity of the sand maker enter the sand maker, and the other part returns to be finely divided. Part of the stones entering the sand making machine are made into sand, which is washed by the sand washing machine (optional) to make finished sand, and the other part is broken again in the sand making machine.

Structure composition of sand production line:

1, sand maker

2. Vibrating screen

3. Sand washer

4. Jaw crusher

5. Belt conveyor

6. The high-pressure roller mill series products of cone crusher are mainly suitable for processing all kinds of non-flammable and explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%. Widely used in metallurgy, building materials, chemical industry, mining, highway construction, water conservancy and hydropower industries. It is an ideal choice for processing timely, feldspar, calcite, limestone, talc, ceramics, marble, granite, dolomite, bauxite, iron ore, barite, bentonite, coal and other materials. The fineness of the finished product can reach 0.6 13.

Advantages of high-pressure roller mill products:

1. Unique design: 1500 kg-2000 kg pressure device is not designed in the grinding cavity of the main engine and on the quincunx frame. Under the same power, the output is increased by 10-30%, the crushing power of the crushing device is increased by 800- 1500 kgf, and the fineness of the finished product can reach 65%.

2, the material has strong applicability and can be used for various materials with Mohs hardness below 9.3;

3, the dust removal effect completely reaches the national standard;

4. The grinding roller device adopts high-quality and efficient processing technology, and the overlapping multi-stage sealing ensures a good sealing effect;

5, the replacement cycle of grinding roller and grinding ring is long, which eliminates the shortcoming of short replacement cycle of wearing parts of centrifugal pulverizer;

6. The grinding device adopts overlapping multistage seal, which has good sealing performance.

Working principle of high pressure roller mill;

After the materials are crushed by the jaw crusher, they are evenly sent to the grinding area by the electromagnetic feeder through the hoist according to the working conditions of the main engine, and then scooped up by the shovel and sent to the grinding belt composed of grinding rollers and grinding rings. The high-pressure spring is installed in the grinding device, which increases the grinding force between the grinding roller and the grinding ring by 65438 0.2 times, reduces the frequency of the grinding roller device swinging back and forth, increases the stability, and significantly improves the working efficiency of the mill. Under the action of circulating wind, the ground powder enters the analyzer with the airflow for accurate particle selection, those that do not meet the requirements return to the main machine for re-grinding, those that meet the requirements enter the cyclone powder collector for separation with the airflow, the powder is discharged from the discharge port, and the airflow returns to the fan. In the crushing process, an appropriate amount of airflow circulates in the machine through the pipeline device, while the excess airflow formed by evaporation of water in the material enters the air return pipe and is discharged after being purified by the bag dust collector or pulse dust collector.

Structure composition of high pressure roller mill;

The complete equipment of high-pressure suspension roller mill includes: main engine, analyzer, blower, finished cyclone separator, pipeline device, motor, etc. Auxiliary equipment includes Raymond mill, bucket elevator, electromagnetic vibration feeder, electrical control cabinet, etc. Users can choose flexibly according to the site conditions. At present, T-mill (Raymond Mill) has been widely used in electric power, mining, metallurgy, chemical industry, steel, building materials, coal and other industries, and has produced great economic and social benefits. Mainly used in mining, building materials, chemical industry, metallurgy, thermal power, coal and other industries to grind all kinds of non-flammable and explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%. The fineness of finished products can be adjusted arbitrarily between 30-400 meshes, such as cement (raw clinker), timely, feldspar, calcite, dolomite, graphite, fluorite, wollastonite, phosphate rock, calcium magnesium phosphate and so on. Because the design of overpressure trapezoidal mill fully considers the needs of desulfurization and pulverizing, it can be perfectly matched with desulfurization equipment and improve desulfurization efficiency, so it has become the first choice equipment for desulfurization and pulverizing at home and abroad.

Advantages of Raymond Mill products:

1, using trapezoidal grinding roller and grinding ring which can improve grinding efficiency;

2. Use a pressure spring that can balance the pressure and an elastic connection that can stabilize the shock absorption;

3. Equipped with classified impeller, which can improve the precision of powder selection and the high density of products;

4. Equipped with high-efficiency and energy-saving centrifugal induced draft fan;

5. Convenient and quick impeller adjusting device;

6. The unique internal inclined air duct design ensures that the materials sprayed into the empty nest shell can fall into the mill smoothly along the inclined plane.

Working principle of Raymond mill;

After the materials are crushed by the jaw crusher, they are evenly sent to the grinding area by the electromagnetic feeder through the hoist according to the working conditions of the main engine, and then scooped up by the shovel and sent to the grinding belt composed of grinding rollers and grinding rings. The high-pressure spring is installed in the grinding device, which increases the grinding force between the grinding roller and the grinding ring by 65438 0.2 times, reduces the frequency of the grinding roller device swinging back and forth, increases the stability, and significantly improves the working efficiency of the mill. Under the action of circulating wind, the ground powder enters the analyzer with the airflow for accurate particle selection, those that do not meet the requirements return to the main machine for re-grinding, those that meet the requirements enter the cyclone powder collector for separation with the airflow, the powder is discharged from the discharge port, and the airflow returns to the fan. In the crushing process, an appropriate amount of airflow circulates in the machine through the pipeline device, while the excess airflow formed by evaporation of water in the material enters the air return pipe and is discharged after being purified by the bag dust collector or pulse dust collector.

Ramon mill structure:

TXM medium-speed T-mill (raymond mill) is mainly composed of main engine, fineness analyzer, blower, finished cyclone dust collector, bag dust collector and connecting air duct. According to the needs of users, it can also be equipped with auxiliary equipment such as crusher, hoist, silo, electromagnetic vibration feeder and electrical control cabinet. In the main engine, the grinding roller assembly is hung on the grinding roller hanger through the cross arm shaft, and the grinding roller hanger is fixedly connected with the main shaft and the shovel frame. The compression spring is on the cantilever outer end face of the bearing chamber of the grinding roller, and takes the cross arm shaft as the fulcrum to force the grinding roller to press against the inner circular surface of the grinding ring. When the motor drives the spindle to rotate through the transmission device, the shovel mounted on the shovel frame rotates synchronously with the grinding roller, and the grinding roller rotates while rolling in the inner circle of the grinding ring. The motor drives the impeller of the analyzer to rotate through the transmission device. The higher the impeller speed, the finer the separated powder. Ball mill is the key equipment for crushing materials after crushing. Widely used in cement, silicate products, new building materials, refractories, fertilizers, ferrous and non-ferrous metal dressing, glass-ceramics and other production industries, grinding various ores and other grindable materials by dry or wet methods.

Advantages of ball mill products:

The ball mill of Longzhen Heavy Industry adopts advanced technology at home and abroad, with high grinding efficiency, low failure rate, reasonable design and convenient use.

Working principle of ball mill:

This machine is a horizontal cylinder rotating device, driven by external gear, double-bin, lattice ball mill. The material enter that first bin of the mill by a feeding device through a feeding hollow shaft in a spiral way, a stepped liner or a corrugated lin is arranged in the bin, and steel balls with different specifications are arrange in the bin; The centrifugal force generated by the rotation of the cylinder will bring the steel ball to a certain height and then fall, so that the material will be hit hard and crushed. After rough grinding in the first silo, the material enters the second silo through the single-layer partition, and the silo is inlaid with flat lining and steel balls for further grinding. The powder is discharged through the discharge grid to complete the grinding operation.

Structure of ball mill:

The ball mill consists of a feeding part, a discharging part, a rotating part and a transmission part (reducer, pinion, motor and electric control). The hollow shaft is made of cast steel, and the lining is detachable and replaceable. The rotary gear adopts cast hobbing, and the cylinder body is embedded with wear-resistant lining plate, which has good wear resistance. This machine runs smoothly and works reliably. Note: According to the material and ore drawing method, dry ball mill and wet lattice ball mill can be selected. Tire series mobile crushing station is a new series of rock crushing equipment developed by our company, and its appearance greatly expands the concept of crushing operation. The design concept of mobile crushing station is to eliminate the obstacles brought by crushing site and environment to customers' crushing operation as the primary goal, and truly provide customers with high efficiency and low cost hardware facilities for project operation. Mobile crushing station can be divided into jaw crusher series, impact crusher series and cone crusher series.

Advantages of mobile crushing products:

1. The products of the mobile tire crushing station are light in weight and small in size, especially suitable for working in narrow places;

2. Convenient transportation, crawler walking, no damage to the road surface, equipped with multifunctional accessories, and wide application range;

3. It integrates receiving, crushing, conveying and other process equipment. Through the optimization of process flow, it has excellent crushing performance in rock crushing, aggregate production and open-pit mining, and can form a powerful crushing operation assembly line through the combination of different models to complete multi-demand processing operations;

4. The whole machine adopts all-wheel drive, which can realize in-situ steering, standard configuration and quick change device, and has perfect safety protection function, especially suitable for narrow and complex areas;

5. Fuel saving, with a fuel saving rate as high as 25%;

6. Random additional power supply group-optimal design;

7. Climbing can be done to meet the crushing requirements of mines, hydropower stations, coal mines and other projects.

Working principle of mobile crusher;

1, e-type crusher series, impact crusher series, cone crusher series;

2. The feeder, belt conveyor, vibrating screen and crusher are integrated;

3. Turn to the traction shaft, which is convenient for road transportation and site deepening;

4, vehicle-mounted installation support, rapid and convenient equipment site entry;

5. The vehicle-mounted generator set, motor and control box are integrated. .

Composition of mobile crushing structure:

Mobile crushing and screening equipment consists of primary crushing station, secondary crushing and screening station and belt conveyor. Crushing stations at all levels are independent work units, which can perform their different responsibilities. Belt conveyors are responsible for the transfer and stacking of materials between crushing stations. Suitable for grinding mineral materials such as metallurgy, building materials, chemicals and mines. It can be used in feldspar, calcite, talc, barite, fluorite, rare earth, marble, ceramics, bauxite, manganese ore, phosphate rock, iron oxide red, quartz sand, cement clinker, activated carbon, clay, coal gangue, gypsum, silicon carbide, refractory and so on. Mohs hardness is lower than 8, and humidity is lower than 6%.

Advantages of milling production line:

1, the output of Longzhen grinding production line is high, and minerals with Mohs hardness less than 9.3 can be processed and crushed;

2, the granularity range of finished products is wide;

3, the investment cost is low, under the same fineness, the investment is less than that of jet mill, the cost is low, and the payback period is short;

4. The wearing parts have low loss, so the wearing parts are made of high-quality wear-resistant materials at home and abroad, which has a longer service life than the wearing parts of ordinary mill equipment, generally more than one year.

Working principle of grinding production line:

The working principle of the machine: after the block material is crushed to the required granularity by the jaw crusher, it is sent to the silo by the hoist, and then sent to the grinding room of the main engine by the vibrating feeder for grinding. The ground powder is taken away by the airflow of the fan, classified by the analyzer, and the powder with fineness enters the cyclone collector with the airflow for separation and collection, and then is discharged through the powder outlet pipe to obtain the finished powder. Then the airflow is sucked into the blower by the air return pipe at the upper end of the cyclone collector. The whole air flow system of this machine is closed and circulates under positive and negative pressure. There is a certain water content in the material ground in the mill. The heat generated in the grinding process causes the gas in the mill to evaporate, thus changing the gas flow rate. At the same time, due to the lax sealing of the pipeline joint of the whole machine, external gas is inhaled, which increases the air volume of circulating air flow. Therefore, the air flow balance is achieved by adjusting the residual air duct between the fan and the main engine, and the excess air is introduced into the bag dust collector, and the fine powder brought by the residual air is collected, and the residual air is purified and discharged.

Structure of grinding production line;

Grinding production line: the whole machine structure consists of main engine, analyzer, pipeline device, blower, jaw crusher, bucket elevator, silo, electromagnetic vibration feeder and power distribution cabinet.