Digital Mobile Insulation Cover Controlled Atmosphere Pit Furnace Production Line

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Digital Mobile Insulation Cover Controlled Atmosphere Pit Furnace Production Line
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161
Release time：

2024-08-26 14:22:53
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Detailed Description

Digital Mobile Insulation Cover Controlled Atmosphere Pit Furnace Production Line

The production line of the digital mobile insulation cover controlled atmosphere pit furnace consists of a mobile controlled atmosphere pit furnace, a pit Tempering Furnace, a loading and unloading transfer well, a cleaning machine, a quenching oil tank, a quenching water tank, a mobile insulation cover material car, etc. The heated workpiece can be quickly transferred to the quenching tank position for quenching along with the mobile controlled atmosphere pit furnace or the mobile insulation cover material car, and can realize digital, intelligent and green operation. This product is widely used in the heat treatment of parts in the aerospace, military, engineering machinery, mining, petrochemical, shipbuilding, electric power, rail transportation, automobile and other industries. It is an ideal equipment to replace the traditional pit furnace, and can solve the safety production and environmental protection emission problems of pit furnace heat treatment.
Equipment features:
1. The muffle and air guide tube adopt an anti-deformation corrugated structure, which can increase the strength of the tank body and improve the uniformity of the atmosphere circulation. The unequal thickness design of the muffle and air guide tube not only ensures the strength of the tank body, but also saves heat-resistant steel materials and extends the service life.
2. The furnace cover adopts mesh deformation-resistant insulation bag and reinforced air guide upper cover, which solves the problems of thermal stress deformation, cracking and uneven atmosphere of heat-resistant steel structural parts in the furnace under high temperature.
3. The furnace lining adopts full fiber to reduce the heat storage of the equipment, shorten the heating and cooling time, save energy and improve the thermal efficiency of the equipment.
4. The workpiece is transferred to the quenching tank by a mobile controlled atmosphere pit furnace or a mobile insulation cover material car for quenching. The workpiece completes the insulation before quenching during the transfer process, effectively controlling the excessive temperature drop of the workpiece during the transfer process, shortening the quenching time, improving product quality and saving energy.
5. During the quenching process, the oil fume sealing device at the quenching tank is connected with the mobile controlled atmosphere pit furnace or the mobile insulation cover material car, and nitrogen protective gas is filled at the same time to form a closed quenching condition. The generated oil fume is collected through the exhaust pipe to the oil fume purification device for purification. During cleaning, the cleaning liquid directly enters the cleaning chamber and can be recycled after treatment and regeneration. There is no discharge of dirty liquid, which is green and environmentally friendly.
6. Through the integrated control of PLC, the heat treatment process is automated, which can solve the problems of high labor intensity and low safety factor of workers.
7. During the quenching heat treatment process, the workpiece is installed in the heating cover or insulation cover, and there will be no fire or personnel safety accidents due to high temperature exposure, which is highly safe.
8. Mobile insulation cover laser positioning: ±1 mm, high positioning accuracy during the transfer process, the transfer time of the workpiece from the heating furnace to the quenching tank is ≤15 S, which is convenient for automatic operation and reduces the discreteness of the quenching hardness of the workpiece. The mobile controlled atmosphere pit furnace or mobile insulation cover material car is introduced into the protective atmosphere to reduce the heat loss and surface oxidation during the mobile quenching process.
9. The heating speed adopts a control method combining slope and PID: the slope control in the heating stage improves the follow-up of PV and SV. Automatic identification of the insulation stage, using PID control mode. It not only improves the heating speed, but also ensures the uniformity of the insulation stage. The control system software has obtained a software patent.
10. Automatic loading and unloading and automatic execution of heat treatment process parameters can be realized through the computer integrated control management system. The production line is connected to the company's MES system, realizing real-time monitoring of the production process and automatic collection of quality data, and promoting the digitalization, intelligence and green development of the heat treatment production process.

FAQ

How to maintain Industrial Washing Machine？
Electrical maintenance: Keep the electrical control box and equipment vents away from water vapor, corrosive gases, and dust, and clean the dust regularly. Check the grounding wire to ensure that the equipment is well grounded.
Inspection and replacement: Check the nozzle, filter, pump body, motor and other parts regularly to ensure that they are not blocked, damaged, and operate normally. If necessary, clean or replace them in time.

What industries are Pit Furnaces used in?

Pit Furnace is widely used in many industries. In the machinery manufacturing, automobile manufacturing, aerospace and other industries, pit furnaces are widely used in heat treatment processes such as annealing, normalizing, quenching, and tempering of materials. It can effectively improve the mechanical properties of the workpiece, such as toughness, rigidity and hardness, while ensuring the surface quality of the workpiece.

What are the requirements for the operation of Multipurpose Furnace?
Before operation, ensure that the operator is familiar with the safe operating procedures of the equipment and wears protective equipment. Preheat the furnace according to the process requirements. For furnace types that require atmosphere control, the atmosphere in the furnace must be adjusted according to the process requirements to ensure the heat treatment quality of the workpiece.

Industry Applications

Company Profile

Jiangsu kingkind Industrial Furnace Co., Ltd. is a national high-tech enterprise integrating R&D, manufacturing, sales and service of heat treatment industrial furnaces.The company is located at No. 9, Yongchuang Road, Dafeng District, Yancheng City, Jiangsu Province. The company has a registered capital of 25.5 million yuan, covers an area of 60 acres, has a current plant building area of 21,000 square meters, and has more than 160 employees. The company's products cover a variety of high-end precision-controlled heat treatment equipment: controlled atmosphere sealed box-type multi-purpose furnace (oil quenching/water quenching/salt quenching), Controlled Atmosphere Nitriding Furnace (box type/well type/hood type), controlled atmosphere well type Carburizing Furnace, quenching and Tempering Production Line and cleaning equipment supporting the production line such as water-based cleaning machine, vacuum ultrasonic cleaning machine, vacuum hydrocarbon solvent cleaning machine, etc. Its main technical personnel have many years of experience in the design, manufacture and use of industrial furnaces. They can design, develop and manufacture various standard and non-standard industrial furnaces according to the different needs of customers to meet the needs of different users.