The furnace cover lifting and rotating device consists of a furnace cover lifting mechanism, a rotating mechanism and a rotating frame.
Introduction
The furnace cover lifting and rotating device consists of a furnace cover lifting mechanism, a rotating mechanism and a rotating frame.
The lifting mechanism and rotating mechanism of furnace cover are installed on the rotating frame. A locking device is provided, which is driven by a hydraulic cylinder and can lock the rotary frame of the furnace cover. The rotation of furnace cover is interlocked with the lifting of furnace cover.
Description
When the rotary frame is rotated back and the furnace cover is returned to the furnace body, the rotary locking device locks the rotary frame and the tilting frame. When the furnace cover is lifted, the rotary locking device drives the locking pin to be pulled out from the locating hole, and the locking is released.
During normal smelting, tapping, slag raking and other operations, the furnace cover rotating frame and tilting mechanism, furnace body, furnace cover and electrode lifting mechanism are completely locked on the tilting platform.
The lifting mechanism is composed of lifting cylinder, pull rod, chain, etc. The lifting cylinder adopts standard hydraulic cylinder.
The rotating mechanism consists of a slewing support and a rotating drive cylinder. The rotating mechanism bears the static load and dynamic load generated by the lifting and rotating motion of the furnace cover. Driven by the rotating hydraulic cylinder, the furnace cover and the lifting and rotating mechanism can be smoothly unscrewed or rotated. The unscrewing angle shall fully open the furnace to facilitate basket loading.
The rotating frame is composed of lifting beam, frame, upper maintenance platform, electrode lifting cylinder bracket, etc. The lifting beam and frame are assembled and welded into a box structure by steel plates, and they are assembled and welded into a whole on site, which is the fixed frame of the electrode lifting device.
The guide wheel of the electrode lifting column is also installed on the rotating frame, which has sufficient thermal strength and rigidity.
The rotary frame moves back and forth under the drive of rotary oil cylinder, so as to drive the furnace cover to open and close. Complete charging operation of electric furnace.
The lower plane of the rack is connected with the bracket of the lifting oil cylinder. The lifting oil cylinder and the lower part of the lifting column are installed on the bracket to support the gravity and force of the electrode lifting movement.
In order to maintain the electrode, a maintenance platform is set above the lifting beam, and railings are set around the platform to ensure the safety of maintenance personnel.
Related Products
Customized metallurgical machinery and equipment range: Electric Arc Furnace, Submerged Arc Furnace, LF Refining Furnace, Vacuum Furnace, Induction Furnace, Dust Remove System, Water Treatment Equipment, etc. Providing the most advanced equipment integration services, metallurgical equipment can be customized according to different needs of customers, and production capacity can be adjusted according to customer requirements.
Short network bus systems), also known as high current line, refers to the general term of the carrier fluid from the secondary outlet terminal of the transformer to the electrode (including the electrode).
The scrap charging basket of the electric arc furnace is mainly used for loading and conveying raw materials such as scrap steel into the electric arc furnace for smelting.
Submerged Arc Furnace Water-cooled Roof
Submerged arc furnace water-cooled Roof is an important part of submerged arc furnace (also known as electric arc furnace, calcium carbide furnace or mining furnace), which is mainly used to close the top of furnace body and bear the high temperature and pressure in the furnace.
Slag ladle, also name as slag pot, slag landler, slag tank, cinder pot. It is an important part in steel making production. It is used to hold the high temperature molten slag generated in the process of steel smelting.
Submerged Arc Furnace Open-hole Plugging Machine
Submerged arc furnace open-hole plugging machine refers to the special equipment used to open and block the iron outlet by submerged arc reduction electric furnace for smelting iron alloy.
Submerged Arc Furnace Combined Holder
Series submerged arc furnace combined holder electrode includes: 12.5MVA submerged arc furnace electrode, 16.5MVA submerged arc furnace electrode, 25.5MVA submerged arc furnace electrode, 30.0MVA submerged arc furnace electrode, etc.
Generally, the furnace cover of the electric arc furnace adopts the tubular water-cooled closed tube furnace cover structure.
Ordinary water-cooled cable electrode is welded with copper tube and copper bar and not closely connected with equipment;
Our Completed Projects
Sanrui metallurgy furnace equipment integration services are submerged arc furnaces and electric arc furnaces. Sanrui metallurgy furnaces are manufactured using cutting-edge technology to ensure an efficient, high-quality melting process. These furnaces are capable of melting a variety of materials, including steel, iron and alloys, ferroalloys (such as ferrotungsten, high carbon ferromanganese, high carbon ferrosilicon, high carbon ferrochromium, ferronickel alloys) and industrial silicon, calcium carbide, corundum, yellow phosphorus, etc. with precise temperature control and minimal energy consumption. By using Sanrui metallurgy furnace equipments, metallurgical companies can increase productivity and reduce production costs, ultimately increasing profitability.
Sanrui is well experience in design, manufacturing, installation, commissioning of steelmaking furnace process equipment. Send us your project details inquiry and our team of engineers will design a metallurgical furnace equipment system solution from A to Z based on your needs.
Navigation
E-mail: anna@srfurnace.com
Tel: +86 159 2955 5868
WhatsApp: +86 159 2955 5868
Add:
Room 422, 4th Floor, Building D, No. 5, Phase I, Fengdong Free Trade Industrial Park, Xixian New District, Shaanxi Province
