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  • <p>scrap anode plate washing machine cleaning Residual pole scrubber copper electrolysis machine line</p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">Copper electrolysis residual electrode cleaning unit</span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">Automation of residual electrode washing in copper electrolysis, energy conservation and environmental protection</span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">Residual electrode washing is a very important process in copper electrolysis process. Residual electrode washing is the process of cleaning the anode mud on the residue, cleaning the precious metal mixture on the residue before production, reducing the residual amount of anode mud on the residue, and bringing objective economic benefits to the enterprise. The residual electrode washing automation unit can quickly clean residual electrodes, efficiently and quickly, greatly improving the efficiency of copper electrolysis.</span></p>

  • <p>gas fired scrap meltal melting furnace stove with lead refining furnace</p>

  • <p>copper lead zinc tin&nbsp; ore smelting air blast furnace from&nbsp; lufeng machinery factory</p> <p class="p"><strong><span style="font-family: Calibri; font-size: 12pt;">Blast furnace function</span></strong></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">Blast furnaces can be used for matte smelting of metals such as copper, nickel, cobalt, and reduction smelting of metals such as lead and zinc. They can also be used for melting miscellaneous copper and processing other materials. The charge of a blast furnace is generally block shaped, and the fuel is coke. The furnace materials are added in batches from the top of the furnace to form pillars. Air is blown in from the lower tuyere, and coke burns in the tuyere area, forming a high-temperature melting zone; The furnace material reacts fiercely here and continuously melts. During reduction smelting, the melt clarifies in the furnace hearth, releasing metal and slag separately. During matte smelting, the melt flows into the front bed through this bed, clarifying and separating matte and slag. During the process of hot flue gas passing through the furnace material and rising to the furnace top for discharge, the furnace material is preheated (during smelting and kneading of concentrate, it also causes the concentrate to sinter), and partial smelting chemical reactions occur. So the blast furnace has good heat and mass transfer conditions, high thermal efficiency, and a large daily production capacity per unit area (i.e. bed energy rate).</span></p>

  • <p>lead liquid agitator high temperature controlled zinc&nbsp; water mixer</p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;"><span style="font-family: Calibri;">Lead liquid mixer </span></span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">During the impurity removal process of crude lead refining, it is necessary to put the refining auxiliary materials into a lead pot containing liquid lead liquid, and use a mixer to stir the lead liquid to promote contact between the auxiliary materials and the lead liquid. The conventional stirring method is to install vertical blades at the bottom of the stirring shaft, and place the stirring shaft at the center of the lead pot for stirring.&nbsp;</span></p>

  • <p>non ferrous metal&nbsp; recycle dust collector&nbsp; metal &amp; metallurgy machinery&nbsp; scrap lead battery&nbsp;</p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">Dust collection system</span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">The main structure of the high-efficiency pulse dust collector consists of several parts, including the upper box body, the middle box body, the ash hopper, the ash unloading system, the spraying system, and the control system. And equipped with basic pillars, ladders, railings, and access doors. Adopting a lower intake structure, the dust containing flue gas enters the ash hopper through the lower part of the middle box through the air inlet. Some larger dust particles directly fall into the ash hopper due to inertial collision, natural sedimentation, and other effects. Other dust particles are filtered by the filter bag as the air flow rises, and are blocked and left on the outside of the filter bag. The purified gas enters the upper box from the inside of the filter bag, and is then discharged into the atmosphere through the air duct and fan through the air outlet. The dust in the ash hopper is regularly or continuously discharged by the unloader.</span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">As the filtration process continues, the dust accumulated on the outside of the filter bag continues to increase, resulting in an increase in the resistance of the bag room dust collector itself. When the resistance reaches the predetermined value (which can be determined during equipment debugging), the ash cleaning controller sends a signal, and then opens the electromagnetic pulse valve to inject 0.4-0.5Mpa compressed air into the box in a very short time.</span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">Compressed air is sequentially sprayed into the filter bag by the air source through the air bag, pulse valve, nozzle on the blowing pipe, and for an extremely short time (0.1-0.2S). Compressed air expands at high speed inside the box, causing high-frequency vibration and deformation of the filter bag. In addition, the effect of reverse airflow causes the dust on the outside of the filter bag to fall off.</span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: Calibri; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;">After ensuring that the dust falls off, open the next electromagnetic pulse valve for such a cycle. During ash cleaning, each solenoid valve is operated in a pre-set sequence without interfering with each other, achieving long-term continuous operation. For industries and mines with uncertain dust content, dust collectors can be used to achieve dust removal through resistance.</span></p>

  • <p>high temperature lead pump molten metal pump lead liquid transfer&nbsp; pump</p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;"><span style="font-family: Calibri;">Lead liquid pump </span></span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;"><span style="font-family: Calibri;">Lead water pump is a pump used in lead processing enterprises to extract high-temperature liquid lead. It belongs to a type of centrifugal pump. The impeller is an open impeller</span><span style="font-family: 宋体;">。</span></span></p> <p class="p"><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri; mso-bidi-font-family: 'Times New Roman'; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;"><span style="font-family: Calibri;">The detailed requirements and assembly requirements for all spare parts of the complete lead pump include the pump body bottom plate, pump body, valve, valve guide rod, valve core, lead pump blade, lead pump shaft sleeve, lead pump wear sleeve, etc. The lead pump wear sleeve adopts a spiral wear resistant design, and the lead pump design has a reflux function. Excess lead liquid can be returned to the lead pot. The lead pump valve is designed with a heating pipe to prevent cooling blockage during the lead liquid transportation process.</span></span></p>