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Manufacturing and application technology of petroleum, gas and coking equipment
  • Cutting fluid filtering sterilization device manufacturing method
    The utility model relates to machine tool processing. The machine tool needs to use cutting fluid in the process of product processing, but the cutting fluid is easy to block the machine tool, and the odor of the cutting fluid is large, which affects the workshop environment. SUMMARY OF THE INVENTION In order to solve the above-mentioned problems existing in the blood of a machine tool car, the present utility model provides a cutting fluid filtering sterilization device. The technical solution adopted by the utility model to achieve the above object is: the cutting fluid is filtered through a sterilization device, and the liquid outlet of the filter is open ...
  • Manufacturing method for reducing, reusing, and harmless circulating treatment system for livestock and poultry manure
    The utility model belongs to environmental protection, and relates to a cycle treatment system for reducing, reusing, and harmless livestock waste. On June 15, 2017, the General Office of the State Council issued the Opinions on Accelerating the Resource Utilization of Livestock and Poultry Wastes; it was explicitly stated that by 2020, the comprehensive utilization rate of livestock and poultry manure in China will reach more than 75%. On the basis of promoting the treatment of livestock and poultry manure, the livestock and poultry manure resource recycling department is now collected ...
  • Manufacturing method of modular natural gas processing station
    The utility model belongs to a sliding window, in particular to a modular natural gas processing station. In the natural gas industry, natural gas effectively reduces the volume of natural gas after liquefaction, which is convenient for storage and transportation, which can improve transmission efficiency and reduce production costs. At present, most of the devices used in natural gas processing stations are large-scale, complicated processes, many equipment, high investment, difficult to operate and other problems, such as the existing heat exchanger, degreaser, etc., low efficiency, high cost, ...
  • Manufacturing method of oilfield modular processing system
    The utility model belongs to natural gas equipment, in particular to a modular processing system for oil fields. Modular manufacturing refers to the construction mode in which the professional processes and products such as process engineering, automatic control, machinery and equipment are highly integrated in the factory and then transported to the project construction site for installation. With the introduction of modular design and installation technology in recent years, the cost advantage of domestically-made large-scale oil and gas field processing modular devices is obvious, and it is increasingly being received by domestic large-scale oil and gas fields ...
  • Manufacturing method of modular molecular sieve dehydration skid
    The utility model belongs to natural gas equipment, and particularly relates to a modular molecular sieve dehydration skid. Natural gas is a multi-component mixture mainly composed of alkanes (cnh2n + 2). The components other than methane are called natural gas liquid hydrocarbons. In the process of extracting natural gas from oil and gas fields, saturated water and natural gas condensate (ngl) are often associated.
  • Manufacturing method of steam-water separator
    The utility model belongs to the field of biogas production equipment, in particular, the utility model relates to a steam-water separator. Biogas can be obtained through the fermentation of manure and crop straws. Waste can be reused to solve the fuel problem while avoiding environmental pollution. Biogas is obtained through the fermentation of organic matter. When biogas is produced from biogas digesters, it contains a large amount of water, especially high temperature fermentation and medium temperature fermentation. The amount of water is larger, the resistance caused by water analysis in the distribution pipeline, and even the pipeline ...
  • Manufacturing method of gas desulfurization double circulation system
    The utility model relates to gas desulfurization, and in particular, to a double cycle system for gas desulfurization. The powder coal gasification industry generally adopts a wet desulfurization process using sodium carbonate as an alkali source. The wet desulfurization process represented by the pds desulfurization process has the advantages of high desulfurization efficiency and easy product separation. The mass concentration of hydrogen sulfide in the gas of the pulverized coal gasifier is about 1g / m3, and the content of hydrogen sulfide in the gas can be controlled at 5 ...
  • Manufacturing method of anti-return liquid ejector air inlet device
    : The utility model belongs to coal chemical coking desulfurization, and particularly relates to an air inlet device of an anti-return liquid ejector. : At present, in the coke oven gas wet oxidation desulfurization system, there are two types of desulfurization liquid regeneration. One is the regeneration of high tower, that is, the desulfurization liquid and compressed air rise from the bottom of the tower in parallel. The desulfurizing agent inactivated by the reaction reacts with oxygen While being activated, the excess air will suspend the sulfur generated by the reaction to the top and overflow to the sulfur foam tank, ...
  • Gas dedusting dehydrator and gas purification system
    The utility model relates to a gas purification processing equipment, and in particular to a gas dust removal dehydrator and a gas purification system. The main task of the gas purification system is to make the quality of gas (dust content, moisture, etc.) meet the requirements of gas pressure transportation and gas users, and strive to be technologically and economically advanced and reasonable. The gas produced in the smelting, coking, sintering and other sections of iron and steel enterprises is often entrained with droplets of dust and other harmful substances. to prevent...
  • Manufacturing method of preheated fuel gasification reactor
    The utility model relates to energy chemical industry or fuel gasification, in particular to a preheated fuel gasification reactor. Coal gasification is one of the core technologies for clean and efficient utilization of coal, and it is the basis for the development of coal-based chemical industries such as coal-based chemicals, coal-based clean fuels, industrial gas, and polygeneration systems. The entrained bed gasification process has high reaction temperature, adopts liquid slag discharge, high gasification intensity, large production capacity and high carbon conversion rate. It is the current coal gasification technology ...
  • Manufacturing method of pulverized coal feed burner with improved structure
    The utility model relates to a burner, in particular to a pulverized coal feed burner with improved structure. Pulverized coal feed burner is one of the most critical technologies in coal water slurry gasification technology. It directly determines the efficiency and stability of the process, but the short life of the process burner restricts the long-term operation of the device. It is said that the service life of the coal water slurry process burner is the core problem to be solved in the current coal water slurry gasification process.
  • Manufacturing method of hot-feeding coal-water slurry coal gasification structure
    The utility model belongs to coal chemical industry, and particularly relates to a hot-feeding coal-water slurry coal gasification structure. Coal gasification technology is the leading technology of coal chemical industry. The gas bed pressurized gasification technology of coal water slurry in coal gasification technology is relatively mature and reliable. Seeking and adopting a more reasonable and efficient coal water slurry utilization method is bound to greatly enhance coal gasification Economic benefits. The common coal water slurry coal gasification method is the normal temperature feeding method of coal water slurry. After entering the gasifier, coal water slurry ...
  • Manufacturing method of new type degreasing tank
    The utility model relates to a degreasing tank, in particular to a novel degreasing tank. In the process of oil exploration and drilling, a large amount of mud containing oil and water is scattered. In the late stage of oil production, a large amount of mud and water are mixed in the oil product, and a large amount of oil-containing mud sand is also produced. Pump the oily mud sand into the oily mud sand treatment device, add water and mix and stir at a temperature of 40 ~ 80 ℃, add demulsifier and surface ...
  • Manufacturing method of naphtha rapid desulfurization equipment
    The utility model relates to naphtha desulfurization, in particular to a fast naphtha desulfurization equipment. At present, the demand for clean fuels has made continuous efforts worldwide to reduce the sulfur content of gasoline and diesel fuels to improve air quality. Most refineries now use hydrodesulfurization. Hydrodesulfurization technology can be used to remove sulfur in fuels. Most sulfides such as alcohols and thioethers, but it is difficult to deeply remove thiophene sulfides, and deep desulfurization requires high ...
  • Condensation adsorption adsorption condensing alternating type oil and gas recovery device
    The utility model relates to an oil and gas recovery device, in particular to a condensation adsorption adsorption condensation alternating type oil and gas recovery device. During the large-scale loading of gasoline, diesel, kerosene, toluene oil, xylene oil and gas, the volatile oil and gas are generally discharged directly because of impurities in the air, or mixed with lower-level oil after recovery. After use. This not only pollutes the air, but also causes a waste of resources. Condensation oil and gas recovery ...
  • Manufacturing method of oxidized asphalt tail gas recovery and purification device
    The utility model relates to an asphalt production equipment, in particular to an oxidized asphalt tail gas recovery and purification device. Today's bitumen oxidation is a bitumen production process in oil refineries. Asphalt production equipment has an asphalt oxidation tower. In order to improve the softening point, penetration and other technical indicators of the asphalt during the production process to achieve the product performance, the air is blown into the asphalt tower. Purified air enters from the lower part of the tower and asphalt oil from the tower. The upper part enters, and the wind is purified in the tower and the asphalt oil is reversed ...
  • Manufacturing method of modified asphalt production system
    The utility model relates to a modified asphalt production system, which belongs to modified asphalt production. The modified asphalt production process is to heat the medium-temperature asphalt to the specified temperature and enter the reaction tower to flash out the light components in the asphalt to obtain the modified asphalt. The light components flashed off at the top of the reaction tower are condensed and entered. In the flash oil tank, the remaining liquid-phase asphalt flows downward in the reaction tower, and at the same time, an asphalt cycle is established in the side phase of the reaction tower, and the liquid-phase asphalt is extracted from the side phase ...
  • Manufacturing method of coal tar distillation processing system
    The utility model relates to a coal tar distillation treatment system, which belongs to asphalt treatment. The main process of coal tar processing is distillation, which is to use different boiling points of various compounds in coal tar to cut coal tar into several fractions with different boiling points. Coal tar pitch is the residue after distillation of coal tar, and its yield is coal tar About 55%, according to the different softening points, industrially produced asphalt mainly has the following types: 1. Soft asphalt, softening point is 65 ...
  • Manufacturing method of vertical blanking device of garbage cracking gasification furnace
    The utility model belongs to the field of waste treatment, and particularly relates to a vertical blanking device of a waste cracking and gasification furnace. With the increasing production of waste in China, the resource treatment of waste has become particularly important, and the use of waste cracking and gasification furnaces has increased the efficiency of harmless waste treatment, and the combustible gas produced can be continuously used. The vertical blanking beam type garbage cracking and gasification furnace realizes the dry cracking and gasification of garbage by hanging the material on the vertical blanking beam, and communicates with ...
  • Manufacturing method of cleaning device suitable for coking indirect cooling tower
    The utility model belongs to water treatment, and relates to a cleaning device suitable for a coking indirect cooling tower. The waste gas in the coking plant is washed by circulating ammonia water, and the circulating ammonia water is cyclically washed. The gas enters the quench tower and the intercooling tower. After the ammonia gas is continuously washed and cooled, the gas is sent out. During this process, the cooling tower cools the gas. As the temperature decreases, the tar and organic matter in the gas are precipitated and condensed on the cooling tower. As a result, the cooling tower cannot supply gas ...
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