Profile Information

DONGGUAN LIZHI GRINDING TECHNOLOGY CO, LTD exhibitor
  • Booth number: B03
  • Fullname: Jing Cheng
  • Position:
  • Website: www.lzgrinding.com
  • Address: Room 1704,Building 4,No.2 R&D 5th Road,Songshan Lake Park,Dongguan City,Guangdong Province
Jing Cheng

Company Profile

Lizhi Grinding, with its profound industry accumulation and continuous spiritof research and innovation, has become a do-mestic manufacturer that independently produces and replaces imported products. The product is widely used in thinning and polishing processing fields such as semiconductors, sllicon carbide, sapphire, in-frared crystals, LEDs, ceramics, titanium alloys,etc. The
company actively collaborates with universities, research institutions, and nationallevel material laboratories to jointly de-velop basic materials such as fibers and polyurethane resins.In terms ofdevelopment stratesgy, LlzhiGrinding always adheres to the developmentconcept ofR8D as the center, quality as the core, and customer asthe fundamental.

Product Information

Image Name Description
Stainless Steel IBC Tank Stainless steel IBC tank is suitable for the storage and transportation of liquid, solid particles and powder materials in food, juice and beverage, dairy products, condiments, brewing, beer, pharmaceutical, chemical, biological engineering and water treatment engineering industries.
Stainless steel IBC tank adopts single-layer vertical structure, the tank body adopts high-quality sanitary grade stainless steel 304 or 316L, and the transition section of the inner wall of the tank adopts arc transition to ensure health without dead corners. Bottom slope design, discharge without residue. It has the advantages of easy operation, corrosion resistance, strong turnover ability, easy cleaning and shock-proof. It can be filled with insulation materials according to user requirements.
Stainless Steel Storage Tank Stainless steel storage tank is a kind of container for storing all kinds of slurry, fluid, powder and other materials. And it’s divided into atmospheric and pressure tank.
Li&Li Mechanical （Guangzhou）Corporation has more than 20 years of experience in the production of stainless steel storage tank, so we can customize different materials of stainless steel storage tank to satisfy customer needs according to the characteristics of the material.
We can also customize the design of special performance, non-standard structure of the equipment, and customize the complete set of production line for customer.
Stainless Steel Storage Tank Stainless steel storage tank is a kind of container for storing all kinds of slurry, fluid, powder and other materials. And it’s divided into atmospheric and pressure tank.
Li&Li Mechanical （Guangzhou）Corporation has more than 20 years of experience in the production of stainless steel storage tank, so we can customize different materials of stainless steel storage tank to satisfy customer needs according to the characteristics of the material.
We can also customize the design of special performance, non-standard structure of the equipment, and customize the complete set of production line for customer.
Stainless Steel Reactor Stainless steel reactor is composed of a body, a cover, a jacket, a stirrer, a gearing, shaft sealing device, bearing and so on.
The mixing methods are anchor mixer, paddle mixer, propeller agitator, turbine mixing and frame mixer.
The heating method are can use the steam heating, electric heating, thermal oil and other ways.
Li&Li Mechanical （Guangzhou）Corporation has more than 20 years of experience in the production of stainless steel reactor, and depending on the material process, we can customize different purposes stainless steel reactor to meet customer needs.
Double planetary Mixer The planetary power mixer is a new all-powerful machine, which combines the principle of traditional double planet mixer and high speed dispersion machine, and has been widely used in many fields.
For the characteristics of high solid content and large viscosity of power battery slurry, our company has developed an enhanced power mixer with higher speed and greater torque on the basis of the proto-planetary power mixer. In the design process, fully consider the speed of the agitator, stirring power, dispersion linear speed, suspension grade, liquid flow pattern and the distribution of turbulence intensity in the barrel and other factors, the highest high-speed dispersion linear speed can reach 23m/s, the enhanced twist frame can handle any high viscosity battery slurry. The new mixing method - the twist frame rotates clockwise and turns counterclockwise to ensure that the mixing has no dead Angle and no "climbing" phenomenon. In terms of sealing, two sets of mechanical seals plus soft and static seals ensure vacuum - in theory, the sealing performance is enhanced by 30%. The Pt100 temperature sensor is in direct contact with the material, the measurement is more accurate, the reaction speed is faster, and the error is only between ±0.5ºC. This machine is composed of base, beam, column, seal cover, cylinder, transmission and electric control system.
Shell and Tube Heat Exchanger Shell and tube heat exchanger, also known as tube heat exchanger. Is closed in the shell of the wall of the tube bundle as the heat transfer surface of the wall type heat exchanger. This heat exchanger has a simple structure, low cost, wide circulation cross-section, easy to clean the scale; but the heat transfer coefficient is low, covers a large area. Available in a variety of structural materials (mainly metal materials) manufacturing, can be used at high temperatures, high pressure, is widely used type.
Shell and tube heat exchanger has been widely used in chemical, pharmaceutical, food, textile, machinery, shipbuilding, papermaking, electric power, metallurgy, and central heating and other industries in the heating, cooling, sterilisation, concentration, evaporation, condensation, heat recovery and so on.
Stainless Steel Mixing Tank Stainless steel mixing tank can also be called water phase tank, widely used in paint, medicine, building materials, chemical industry, pigment, resin, food, scientific research and other industries. The equipment can be made of carbon steel, stainless steel and other materials according to the process requirements of the user's products, as well as heating and cooling devices to meet different process and production needs. The heating form is jacketed electric heating, coil heating, the equipment structure design is reasonable, advanced technology, durable, and has the characteristics of simple operation, easy to use, is an ideal investment, fast production, high income of chemical equipment.
The structure of the mixing tank: the mixing tank is composed of the mixing tank body, the mixing tank cover, the agitator, the support, the transmission device, the shaft seal device, etc., and the heating device or the cooling device can also be configured according to the process requirements.
Tail Gas Recovery Tower Exhaust gas through the exhaust pipe first into the falling film recycler to cool the falling film to absorb the production of acid, falling film recycler after the recovery of dilute acid liquid through the discharge pipe into the storage tank recovery, not be absorbed into the first level of exhaust gas absorption tower, a first level of absorption tower after the recovery of dilute acid liquid into the reservoir box, not be absorbed tail gas into the second level of the absorption tower, the second level of the absorption tower after the recovery of dilute acid liquid into the reservoir, not be absorbed small amount of exhaust gas into the vacuum pump, the vacuum pump after the recovery of liquid into the body of the reservoir, after the absorption of standardized tail gas through the exhaust pipe discharge. The small amount of tail gas that is not absorbed enters the vacuum pump, and the liquid recovered by the vacuum pump enters the storage tank of the body, and the standard tail gas that is absorbed by the vacuum pump is discharged through the exhaust pipe. In this acid-making reaction process, the generated low concentration of dilute acid solution is involved in the acid cycle reaction, with the dilute acid solution made in the latter process to supplement the previous process to reduce the circulating liquid to go, the concentration reaches the process requirements, centralized storage.
Powder Conveying System Automatic feeding, high-precision dust removal device and sealed pipeline transportation,
Do no dust feeding, conveying no leakage, to ensure that the workshop clean.
In the process of transportation, the process of measurement, batching, screening, mixing, iron removal and impurity removal can be achieved at the same time to meet the needs of production.
To achieve bulk material transportation, high efficiency, flexible pipeline layout, so that the plant equipment process configuration is reasonable.
Stainless Steel IBC Tank

Stainless steel IBC tank is suitable for the storage and transportation of liquid, solid particles and powder materials in food, juice and beverage, dairy products, condiments, brewing, beer, pharmaceutical, chemical, biological engineering and water treatment engineering industries.
Stainless steel IBC tank adopts single-layer vertical structure, the tank body adopts high-quality sanitary grade stainless steel 304 or 316L, and the transition section of the inner wall of the tank adopts arc transition to ensure health without dead corners. Bottom slope design, discharge without residue. It has the advantages of easy operation, corrosion resistance, strong turnover ability, easy cleaning and shock-proof. It can be filled with insulation materials according to user requirements.

Stainless Steel Storage Tank

Stainless steel storage tank is a kind of container for storing all kinds of slurry, fluid, powder and other materials. And it’s divided into atmospheric and pressure tank.
Li&Li Mechanical （Guangzhou）Corporation has more than 20 years of experience in the production of stainless steel storage tank, so we can customize different materials of stainless steel storage tank to satisfy customer needs according to the characteristics of the material.
We can also customize the design of special performance, non-standard structure of the equipment, and customize the complete set of production line for customer.

Stainless Steel Storage Tank

Stainless steel storage tank is a kind of container for storing all kinds of slurry, fluid, powder and other materials. And it’s divided into atmospheric and pressure tank.
Li&Li Mechanical （Guangzhou）Corporation has more than 20 years of experience in the production of stainless steel storage tank, so we can customize different materials of stainless steel storage tank to satisfy customer needs according to the characteristics of the material.
We can also customize the design of special performance, non-standard structure of the equipment, and customize the complete set of production line for customer.

Stainless Steel Reactor

Stainless steel reactor is composed of a body, a cover, a jacket, a stirrer, a gearing, shaft sealing device, bearing and so on.
The mixing methods are anchor mixer, paddle mixer, propeller agitator, turbine mixing and frame mixer.
The heating method are can use the steam heating, electric heating, thermal oil and other ways.
Li&Li Mechanical （Guangzhou）Corporation has more than 20 years of experience in the production of stainless steel reactor, and depending on the material process, we can customize different purposes stainless steel reactor to meet customer needs.

Double planetary Mixer

The planetary power mixer is a new all-powerful machine, which combines the principle of traditional double planet mixer and high speed dispersion machine, and has been widely used in many fields.
For the characteristics of high solid content and large viscosity of power battery slurry, our company has developed an enhanced power mixer with higher speed and greater torque on the basis of the proto-planetary power mixer. In the design process, fully consider the speed of the agitator, stirring power, dispersion linear speed, suspension grade, liquid flow pattern and the distribution of turbulence intensity in the barrel and other factors, the highest high-speed dispersion linear speed can reach 23m/s, the enhanced twist frame can handle any high viscosity battery slurry. The new mixing method - the twist frame rotates clockwise and turns counterclockwise to ensure that the mixing has no dead Angle and no "climbing" phenomenon. In terms of sealing, two sets of mechanical seals plus soft and static seals ensure vacuum - in theory, the sealing performance is enhanced by 30%. The Pt100 temperature sensor is in direct contact with the material, the measurement is more accurate, the reaction speed is faster, and the error is only between ±0.5ºC. This machine is composed of base, beam, column, seal cover, cylinder, transmission and electric control system.

Shell and Tube Heat Exchanger

Shell and tube heat exchanger, also known as tube heat exchanger. Is closed in the shell of the wall of the tube bundle as the heat transfer surface of the wall type heat exchanger. This heat exchanger has a simple structure, low cost, wide circulation cross-section, easy to clean the scale; but the heat transfer coefficient is low, covers a large area. Available in a variety of structural materials (mainly metal materials) manufacturing, can be used at high temperatures, high pressure, is widely used type.
Shell and tube heat exchanger has been widely used in chemical, pharmaceutical, food, textile, machinery, shipbuilding, papermaking, electric power, metallurgy, and central heating and other industries in the heating, cooling, sterilisation, concentration, evaporation, condensation, heat recovery and so on.

Stainless Steel Mixing Tank

Stainless steel mixing tank can also be called water phase tank, widely used in paint, medicine, building materials, chemical industry, pigment, resin, food, scientific research and other industries. The equipment can be made of carbon steel, stainless steel and other materials according to the process requirements of the user's products, as well as heating and cooling devices to meet different process and production needs. The heating form is jacketed electric heating, coil heating, the equipment structure design is reasonable, advanced technology, durable, and has the characteristics of simple operation, easy to use, is an ideal investment, fast production, high income of chemical equipment.
The structure of the mixing tank: the mixing tank is composed of the mixing tank body, the mixing tank cover, the agitator, the support, the transmission device, the shaft seal device, etc., and the heating device or the cooling device can also be configured according to the process requirements.

Tail Gas Recovery Tower

Exhaust gas through the exhaust pipe first into the falling film recycler to cool the falling film to absorb the production of acid, falling film recycler after the recovery of dilute acid liquid through the discharge pipe into the storage tank recovery, not be absorbed into the first level of exhaust gas absorption tower, a first level of absorption tower after the recovery of dilute acid liquid into the reservoir box, not be absorbed tail gas into the second level of the absorption tower, the second level of the absorption tower after the recovery of dilute acid liquid into the reservoir, not be absorbed small amount of exhaust gas into the vacuum pump, the vacuum pump after the recovery of liquid into the body of the reservoir, after the absorption of standardized tail gas through the exhaust pipe discharge. The small amount of tail gas that is not absorbed enters the vacuum pump, and the liquid recovered by the vacuum pump enters the storage tank of the body, and the standard tail gas that is absorbed by the vacuum pump is discharged through the exhaust pipe. In this acid-making reaction process, the generated low concentration of dilute acid solution is involved in the acid cycle reaction, with the dilute acid solution made in the latter process to supplement the previous process to reduce the circulating liquid to go, the concentration reaches the process requirements, centralized storage.

Powder Conveying System

Automatic feeding, high-precision dust removal device and sealed pipeline transportation,
Do no dust feeding, conveying no leakage, to ensure that the workshop clean.
In the process of transportation, the process of measurement, batching, screening, mixing, iron removal and impurity removal can be achieved at the same time to meet the needs of production.
To achieve bulk material transportation, high efficiency, flexible pipeline layout, so that the plant equipment process configuration is reasonable.

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