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What is the application scope of electroplating wastewater treatment equipment? In recent years, with the continuous improvement of environmental protection industry, electroplating wastewater treatment equipment has achieved a certain degree of rapid development. Technical transformation shall be carried out for major sewage treatment equipment manufacturing enterprises to improve their production capacity and manufacturing level. The production level of special equipment for urban sewage treatment and supporting general equipment has been greatly improved, and there will be
Published on: May 26, 2020 Clicks: 113
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The principle and characteristics of zero discharge of electroplating wastewater is what the working principle of zero discharge system of electroplating wastewater is: the zero discharge system of electroplating wastewater mainly uses the membrane separation technology, because the membrane separation technology has the advantages of low energy consumption, no phase change, no pollution, high separation efficiency, high concentration times, and suitable membrane separation is selected to concentrate the rinsing water of electroplating solution, The concentration ratio can reach 100 times (
Published on: May 19, 2020 Clicks: 98
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What are the necessary auxiliary equipment of electroplating equipment? If you want to complete the electroplating process according to the process requirements, it is not enough to have power supply and plating tank. There must also be some auxiliary equipment to ensure the normal production of electroplating. Including heating or cooling equipment, cathode moving or stirring equipment, plating solution circulation or filtering equipment and the necessary accessories of the plating tank, such as electrode rod, electrode wire, anode and anode basket, and electroplating hanger
Published on: May 11, 2020 Number of hits: 99
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Why should electroplating equipment be degreased? Under the electrolytic condition of the electroplating equipment of the electroplating equipment manufacturer, the electrochemical degreasing not only has the saponification and emulsification of chemical degreasing, but also has the electrochemical effect. The polarization of the electrode reduces the interfacial tension between the oil and solution, and the wettability of the solution on the part surface increases, reducing the adhesion between the oil film and the metal, making the oil stain easy to peel off and disperse to the solution
Published on: April 28, 2020 Clicks: 81
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What are the requirements for maintenance management of electroplating wastewater treatment equipment? This procedure is formulated to strengthen the equipment management, process management and water quality management of wastewater treatment, ensure the safe and normal operation of wastewater treatment, achieve the purpose of purifying water quality, treating and disposing sludge, and protecting the environment. The operation, maintenance and safety of sewage treatment shall not only comply with this specification, but also comply with the regulations of the current national standards
Published on: April 24, 2020 Clicks: 132
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Inspection requirements for electroplating equipment and basic requirements for daily spot inspection of electroplating equipment on how to treat wastewater: therefore, the independent spot inspection system of electroplating equipment manufacturers should not be too cumbersome and time-consuming, and the technical content should not be too high. 1) Requirements for daily inspection personnel of electroplating equipment. 2) Record the spot check results in the spot check table. Be familiar with routine check specifications and contents. 3) The lubricating parts shall be inspected according to the requirements of the spot inspection table
Published on: April 18, 2020 Number of hits: 115
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Whether you know the technology of magnetron sputtering coating of electroplating equipment magnetron sputtering coating equipment is a vacuum coating machine with simple structure, good stability of electrical control and other advantages. The selection of its technology has a very important impact on the performance of the film. Today we will talk about magnetron sputtering coating technology
Published on: April 9, 2020 Number of hits: 104
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How to use electroplating equipment to deal with waste gas and waste gas in an environmentally friendly way. The electroplating equipment manufacturer said that the above is some correct practices when operating the waste gas treatment equipment. Only in this way can the efficiency of waste gas treatment be guaranteed& nbs
Published on: April 1, 2020 Number of hits: 76
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Current electroplating wastewater treatment methods include physical and chemical method, biological treatment method, ion exchange method, electrolysis method, etc. The above methods are characterized by high cost, complex operation and difficult treatment of a large number of harmful pollutants with low concentration. According to the statistics and investigation of the current treatment situation of electroplating wastewater in China
Published on: March 26, 2020 Clicks: 94
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Electroplating equipment Electroplating production mode and daily inspection requirements Electroplating equipment Electroplating production mode Electroplating equipment should have sufficient room for sustainable development from the aspects of reasonable energy structure, resource saving and reuse. Electroplating production units are not only making decisions from the perspective of electroplating process and environmental protection
Published on: March 17, 2020 Clicks: 91
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Electroplating conditions of electroplating equipment: 1. There should be good adhesion between the coating and the base metal, between the coating and the coating; 2. The coating shall be crystal, smooth and even in thickness; 3. The coating shall have the specified thickness and as few pores as possible; 4. The coating shall have specified indicators, such as
Published on: March 12, 2020 Number of hits: 165
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What key links must be paid attention to in electroplating equipment of management plan? The management plan of electroplating equipment is the basis for the production and manufacturing of electroplating enterprises. The purpose of the management plan of electroplating equipment is to use machinery and equipment more effectively and economically, and make full use of the best economic benefits
Published on: February 4, 2020 Number of hits: 111
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Common problems in electroplating equipment 1. Pitting. The pitting is due to the dirty workpiece. The plating solution is dirty. It is characterized by convexity, no brightness and no fixed shape. 2. Pinhole. The pinhole is due to the hydrogen adsorbed on the surface of the plated part, which is not released for a long time. When the bath is short of wetting agent and the current density is high, pinholes are easily formed.
Published on: January 17, 2020 Number of hits: 87
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Not all positive ions of metal materials in electroplating equipment can accumulate from the solution. If the adverse reaction of hydrogen ion recovery to hydrogen on the cathode plays a key role, the positive ions of metal materials cannot be dissolved on the cathode. According to the test, metal materials
Published on: January 11, 2020 Number of hits: 93
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Drying equipment is the first key component of electroplating equipment. The key machinery and equipment for drying and drying steel parts of electroplating equipment manufacturers include drying boxes and hydrogen removal boxes, drying tanks, warming fans, suction filtration dryer equipment, drying oil tanks, drying service platforms, etc.
Published on: January 2, 2020 Number of hits: 174
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There are three requirements for the selection of electroplating power supply equipment: first, meet the specifications required by the electroplating process, including the power size of the power supply, waveform indicators, and the adjustable range of current and voltage values; The second is the reliability of the power supply itself, which mainly refers to the rationality and safety of the structure, as well as the characteristics of the circuit, cooling mode, etc;
Published on: December 25, 2019 Number of hits: 108
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Electroplating is an electrochemical process as well as an oxidation-reduction process. The basic process of electroplating is to dip the parts in the solution of metal salt as the cathode, and the metal plate as the anode. After the DC power supply is connected, the required coating is deposited on the parts& nb
Published on: December 21, 2019 Number of hits: 256
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The control of the production process temperature of the electroplating equipment manufacturer is the top priority in the electroplating process. If the temperature fluctuation is too large, it will immediately damage the electroplating quality, and together will cause extravagance and waste of electric energy. At the time of design concept, electroplating equipment at the present stage has fully considered this point, and set pre heating effect on its industrial touch screen, which can be based on
Published on: December 19, 2019 Clicks: 114
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Drying equipment is one of the important components of electroplating equipment. The equipment for dehydration and drying of electroplating workpieces mainly includes drying oven, hydrogen removal box, drying tank, heater, centrifugal dryer, dehydration oil tank, drying platform, etc.
Published on: December 16, 2019 Clicks: 188
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In addition to some common large electroplating equipment, what other auxiliary equipment are included in the electroplating process? In order to complete the electroplating process according to the process requirements, it is not enough to have power supply and plating tank, but also some auxiliary equipment to ensure the normal production of electroplating. Including heating or cooling equipment, cathode moving or stirring equipment, plating solution circulation or filtering equipment and the necessary
Published on: December 3, 2019 Clicks: 169
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