High-pollution industrial waste discharge treatment system

Abstract

The utility model provides a high-pollution industrial waste discharge treatment system, which is characterized in that a waste discharge treatment device of high-pollution industrial manufacturing equipment is provided with a green energy waste gas treater, and the high-pollution industrial manufacturing equipment comprises a fluid discharge guide system for generating discharge guide airflow; wherein the green energy waste gas treater guides waste gas discharged by high-pollution industrial manufacturing equipment into a suction end face of the green energy waste gas treater by discharging guide airflow, and the waste gas is subjected to clean reaction treatment through the green energy waste gas treater, so that the waste gas is separated into gas-phase fluid and liquid-phase fluid through the green energy waste gas treater; the gas-phase fluid is discharged from the exhaust end face of the green-energy waste gas treater, and the liquid-phase fluid is discharged from the liquid outlet of the green-energy waste gas treater, so that the demisting efficiency of waste discharge treatment of the high-pollution industrial manufacturing equipment can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial waste discharge treatment, in particular to a high-pollution industrial waste discharge treatment system. Background Technique

[0002] In industrial fields such as the semiconductor and panel industries, petrochemical industries, printing and dyeing-related industries, electronics, printed circuit board manufacturing, pulp, paper-related industries, chemical pesticide production-related industries, sulfuric acid manufacturing, chlor-alkali production, steel, metallurgy fields, electroplating processes, surface processing industries, and wastewater treatment, a large amount of industrial waste gas will be generated during the production process. This industrial waste gas contains various pollutants; in particular, it is difficult to remove fine pollution particles, acid mists, aerosols, etc., resulting in environmental pollution, thus endangering the health of workers and nearby residents near the environment. Secondly, in terms of atmospheric emissions, the national emission requirements are becoming increasingly strict. The desulfurization and acid mist removal devices currently used in petrochemical and chemical enterprises are technologically outdated, and there is generally a situation where the acid mist emissions fail to meet the standards, and even there are serious white smoke emission problems.

[0003] Up to now, the well-known method for acid mist removal devices is to use a desulfurization treatment method, whose main function is desulfurization and tail gas treatment. Since the tail gas after desulfurization treatment cannot meet the specified emission standards, further washing treatment must be carried out to remove acid mist, thus causing inconvenience and trouble during the washing acid mist treatment.

[0004] In related technologies, the most commonly used device is a scrubber of a demister, which is generally installed near the exhaust gas treatment component of high-pollution industrial manufacturing equipment to minimize air pollution. For example, in the ironmaking process, metal ores are smelted in a blast furnace. During the smelting process, the blast furnace emits a gas mixed with water mist and dust. This gas must be treated before being discharged to the outside. Therefore, at present, the gas is introduced into the exhaust duct, and a set of demisters is arranged in the exhaust duct. When the gas flows through the exhaust duct and passes through the demister, most of the water droplets in the gas will be intercepted by the demister, thus achieving the purpose of exhaust gas demisting; for example, in the patent shown by the demister cleaning structure of Taiwan, China Utility Model TWM628311U, it includes at least one demister module, and the demister module has a plurality of blade units arranged at intervals. The demister cleaning structure includes a frame body, a water distribution tray and a water collection tray. The center of the frame body is penetrated and can be used to install the demister module. The water distribution tray is arranged above the inner side of the frame body. The water distribution tray is connected to an external water source and has a plurality of water outlets formed below. The water distribution tray guides water towards the blade units through the water outlets and can make the water enter between two adjacent blade units. The water collection tray is arranged below the inner side of the frame body. The water collection tray can receive the water flowing out of the demister module and can discharge the water to the outside. Although this patent has a demisting and scrubbing function, its demisting efficiency for the exhaust waste treatment of high-pollution industrial manufacturing equipment is not good. Utility Model Content

[0005] The present utility model aims to solve at least one of the technical problems in the above technologies to a certain extent.

[0006] For this reason, the first object of the present utility model is to provide a high-pollution industrial exhaust waste treatment system, mainly composed of a green energy exhaust gas processor. Since the system structure has a directionality such that the monofilaments are almost perpendicular to the air flow direction, it can effectively remove the fog droplets in the exhaust gas discharged from high-pollution industrial manufacturing equipment, and the tower-shaped structure can make small fog droplets easier to collide and form large fog droplets, thus effectively improving the demisting efficiency of the exhaust waste treatment of high-pollution industrial manufacturing equipment. The technical means to achieve the first object of the present utility model is to set a green energy exhaust gas processor in the exhaust waste treatment device of high-pollution industrial manufacturing equipment. The high-pollution industrial manufacturing equipment includes a fluid discharge guiding system for generating a discharge guiding air flow; wherein, the green energy exhaust gas processor introduces the exhaust gas discharged from the high-pollution industrial manufacturing equipment into the suction end face of the green energy exhaust gas processor through the discharge guiding air flow, and the exhaust gas is subjected to a clean reaction treatment by the green energy exhaust gas processor, so that the exhaust gas is separated into a gas-phase fluid and a liquid-phase fluid by the green energy exhaust gas processor. The gas-phase fluid is discharged from the exhaust end face of the green energy exhaust gas processor, and the liquid-phase fluid is discharged from the liquid discharge port of the green energy exhaust gas processor.

[0007] The second object of the present utility model is to provide a highly polluted industrial waste treatment system with a hydrophobic function to effectively reduce pressure loss. The technical means to achieve the second object of the new model is to set a green energy waste gas processor in the waste treatment device of a highly polluted industrial manufacturing equipment, and the highly polluted industrial manufacturing equipment includes a fluid discharge guiding system for generating a discharge guiding air flow; wherein, the green energy waste gas processor introduces the waste gas discharged from the highly polluted industrial manufacturing equipment into the suction end face of the green energy waste gas processor through the discharge guiding air flow, and the waste gas is subjected to a clean reaction treatment by the green energy waste gas processor, so that the waste gas is separated into a gas-phase fluid and a liquid-phase fluid by the green energy waste gas processor. The gas-phase fluid is discharged from the exhaust end face of the green energy waste gas processor, and the liquid-phase fluid is discharged from the liquid discharge port of the green energy waste gas processor. Wherein, the green energy waste gas processor further includes at least one first hydrophobic grid and at least one second hydrophobic grid; the at least one first hydrophobic grid and the at least one second hydrophobic grid respectively include a plurality of first hydrophobic through holes and a plurality of second hydrophobic through holes; the at least one first hydrophobic grid and the at least one second hydrophobic grid respectively coincide with the at least one first fluid separation grid and the at least one second fluid separation grid; the number of the plurality of first hydrophobic through holes matches and communicates with the number of the plurality of first front-side open separation holes and the plurality of first back-side open separation holes; the number of the plurality of second hydrophobic through holes matches and communicates with the number of the plurality of second front-side open separation holes and the plurality of second back-side open separation holes.

[0008] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 is an implementation schematic diagram of the green energy waste gas processor of the present utility model applied to a phosphoric acid manufacturing equipment;

[0010] Figure 2 is an implementation schematic diagram of the green energy waste gas processor of the present utility model applied to a phosphatic fertilizer / compound fertilizer manufacturing equipment;

[0011] Figure 3 is a front view schematic diagram of the specific implementation of the green energy waste gas processor of the present utility model;

[0012] Figure 4 is a side view schematic diagram of the specific implementation of the green energy waste gas processor of the present utility model;

[0013] Figure 5 is a functional block schematic diagram of the specific implementation architecture of the present utility model;

[0014] Figure 6 is a first application implementation schematic diagram of the green energy waste gas processor of the present utility model;

[0015] Figure 7 It is the second application implementation schematic diagram of the green energy waste gas processor of the present utility model;

[0016] Figure 8 It is the third application implementation schematic diagram of the green energy waste gas processor of the present utility model;

[0017] Figure 9 It is the fourth application implementation schematic diagram of the green energy waste gas processor of the present utility model;

[0018] Figure 10 It is the top view schematic diagram of the green energy waste gas processor of the present utility model;

[0019] Figure 11 It is the bottom view schematic diagram of the green energy waste gas processor of the present utility model;

[0020] Marking description:

[0021] High-pollution industrial manufacturing equipment 10; waste gas treatment device 11; fluid discharge guiding system 12; green energy waste gas processor 20; washing module 20a; demisting module 20b; fluid separation grid 20c; suction end face 21; exhaust end face 22; liquid discharge port 23; reaction tank 24; first fluid separation grid 25; second fluid separation grid 26; first front tower-shaped separation tank 250; first back tower-shaped separation tank 251; first front through-hole separation hole 252; first back through-hole separation hole 253; second front tower-shaped separation tank 260; second back tower-shaped separation tank 261; second front through-hole separation hole 262; second back through-hole separation hole 263; third fluid separation grid 27; third front tower-shaped separation tank 270; third back tower-shaped separation tank 271; third front through-hole separation hole 272; third back through-hole separation hole 273; first hydrophobic grid 28a; second hydrophobic grid 28b; second hydrophobic through-hole 281; mold and mildew antibacterial module 29; first mold and mildew antibacterial grid 290; second mold and mildew antibacterial grid 291; water spraying and mixing module 30; spray nozzle 31; pressure sensing module 40; control module 41. Detailed implementation manners

[0022] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0023] To better understand the above technical solutions, the exemplary embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present utility model and to fully convey the scope of the present utility model to those skilled in the art.

[0024] The following will Figures 1 - 11 describe in detail a high-pollution industrial waste discharge treatment system provided by the present utility model in conjunction with the attached

[0025] Please refer to Figures 1 - 5 the first embodiment shown. Mainly, at least one green energy waste gas processor 20 is provided in at least one waste discharge treatment device 11 of the high-pollution industrial manufacturing equipment 10. The high-pollution industrial manufacturing equipment 10 includes a fluid discharge guiding system 12 for generating a discharge guiding air flow. The main part of this embodiment is that the at least one green energy waste gas processor 20 introduces the waste gas discharged from the high-pollution industrial manufacturing equipment 10 into the suction end face 21 of the green energy waste gas processor 20 through the discharge guiding air flow, and the discharged waste gas is subjected to a clean reaction treatment by the at least one green energy waste gas processor 20, so that the discharged waste gas is separated into a gas-phase fluid and a liquid-phase fluid by the at least one green energy waste gas processor 20. The gas-phase fluid is discharged through the exhaust end face 22 of the at least one green energy waste gas processor 20, and the liquid-phase fluid is discharged from the liquid discharge port 23 of the at least one green energy waste gas processor 20. Among them, the at least one green energy waste gas processor 20 is selected from at least one of the washing module 20a and the demisting module 20b. The washing module 20a is used for turbulently washing and filtering the discharged waste gas, and the demisting module 20b is used for demisting and filtering the discharged waste gas.

[0026] This embodiment is the first specific embodiment based on the above first embodiment, mainly further defining the waste discharge treatment device 11. Among them, the at least one waste discharge treatment device 11 can be a drying tower wire mesh demister of a sulfuric acid manufacturing device, a pretreatment of a fiber demister of a sulfuric acid manufacturing device, a fiber demister of a sulfuric acid manufacturing device, a tail gas scrubbing tower of a phosphoric acid manufacturing device, a flash cooling evaporator of a phosphoric acid manufacturing device, a fluorosilicic acid scrubbing tower of a phosphoric acid manufacturing device, a granulation tail gas scrubbing tower of a phosphoric acid ammonium / compound fertilizer manufacturing device; or one of the condenser gas scrubbing towers of a phosphoric acid ammonium / compound fertilizer manufacturing device.

[0027] Specifically, please refer to Figure 1 the application embodiment shown in which the green energy waste gas processor 20 is applied to waste discharge treatment devices 11 such as a flash cooling evaporator, a fluorosilicic acid scrubbing tower, and a tail gas scrubbing tower of a phosphoric acid manufacturing device.

[0028] Specifically, please refer toFigure 2 Shown is an application embodiment of the Green Energy Exhaust Gas Processor 20 applied to waste gas treatment devices 11 such as ammonium phosphate / compound fertilizer manufacturing equipment and phosphoric acid manufacturing equipment.

[0029] In addition, waste gas pollutants generated by the above phosphoric acid manufacturing equipment such as HF, SiF 4 , dust, etc. And waste gas pollutants generated by the above ammonium phosphate / compound fertilizer manufacturing equipment such as ammonium phosphate dust, NH 3 , fluorides, etc. As for waste gas pollutants generated by the above sulfuric acid manufacturing equipment such as acid mist, SO 2 , etc.

[0030] Please refer to Figure 6 and Figures 10 - 11 shown. This embodiment is a second specific embodiment based on the above first embodiment. Mainly, the Green Energy Exhaust Gas Processor 20 is defined with two filtration efficiencies. The Green Energy Exhaust Gas Processor 20 includes a reaction tank 24 that is airtight and provided with a suction end face 21, an exhaust end face 22, and a liquid discharge port 23. The washing module 20a and the demisting module 20b respectively include a plurality of fluid separation grids 20c, and the fluid separation grid 20c is selected from at least one of at least one first fluid separation grid 25 and at least one second fluid separation grid 26. Opposite a front face and including a back face of the at least one first fluid separation grid 25, a plurality of first front face tower-shaped separation grooves 250 and a plurality of first back face tower-shaped separation grooves 251 are respectively recessed in an array distribution. Each wall surface of the plurality of first front face tower-shaped separation grooves 250 is respectively provided with a plurality of first front face through-hole separation holes 252, and each wall surface of the plurality of first back face tower-shaped separation grooves 251 is respectively provided with a plurality of first back face through-hole separation holes 253. Opposite a front face and a back face of the at least one second fluid separation grid 26, a plurality of second front face tower-shaped separation grooves 260 and a plurality of second back face tower-shaped separation grooves 261 are respectively recessed in an array distribution. Each wall surface of the plurality of second front face tower-shaped separation grooves 260 is respectively provided with a plurality of second front face through-hole separation holes 262, and each wall surface of the plurality of second back face tower-shaped separation grooves 261 is respectively provided with a plurality of second back face through-hole separation holes 263; the plurality of first front face through-hole separation holes 252, the plurality of first back face through-hole separation holes 253, the plurality of second front face through-hole separation holes 262, and the plurality of second back face through-hole separation holes 263 communicate with each other; wherein, the specific surface area of the at least one first fluid separation grid 25 is 120 - 400 m 2 / m 3 , the density is 20 - 60 kg / m 3 , and the porosity is 90 - 98% (m 3 ), the specific surface area of the at least one second fluid separation grid 26 is 400 - 2200 m 2 / m 3, with a density of 20 to 60 kg / m 3 and a void ratio of 90 to 98% (m 3 ), the first fluid separation grid 25 and the second fluid separation grid 26 are overlapped and horizontally partitioned in the reaction tank 24, and the first fluid separation grid 25 is closer to the suction end face 21 than the second fluid separation grid 26.

[0031] Please refer to Figure 7 and Figures 10 - 11 shown. This embodiment is the third specific embodiment based on the above-mentioned second specific embodiment, mainly defining the green energy waste gas processor 20 to have three filtration efficiencies. The washing module and the demisting module respectively include a plurality of fluid separation grids, and the fluid separation grids are selected from at least one of at least one first fluid separation grid 25, at least one second fluid separation grid 26, and at least one third fluid separation grid 27. On a front surface opposite to the at least one first fluid separation grid 25 and including a back surface, a plurality of first front tower-shaped separation grooves 250 and a plurality of first back tower-shaped separation grooves 251 are respectively recessed in an array distribution. On the wall surface of each of the plurality of first front tower-shaped separation grooves 250, a plurality of first front through-hole separation holes 252 are respectively provided, and on the wall surface of each of the plurality of first back tower-shaped separation grooves 251, a plurality of first back through-hole separation holes 253 are respectively provided. On a front surface opposite to the at least one second fluid separation grid 26 and a back surface, a plurality of second front tower-shaped separation grooves 260 and a plurality of second back tower-shaped separation grooves 261 are respectively recessed in an array distribution. On the wall surface of each of the plurality of second front tower-shaped separation grooves 260, a plurality of second front through-hole separation holes 262 are respectively provided, and on the wall surface of each of the plurality of second back tower-shaped separation grooves 261, a plurality of second back through-hole separation holes 263 are respectively provided; the plurality of first front through-hole separation holes 252, the plurality of first back through-hole separation holes 253, the plurality of second front through-hole separation holes 262, and the plurality of second back through-hole separation holes 263 communicate with each other; on a front surface opposite to the at least one third fluid separation grid 27 and a back surface, a plurality of third front tower-shaped separation grooves 270 and a plurality of third back tower-shaped separation grooves 271 are respectively recessed in an array distribution. On the wall surface of each of the plurality of third front tower-shaped separation grooves 270, a plurality of third front through-hole separation holes 272 are respectively provided, and on the wall surface of each of the plurality of third back tower-shaped separation grooves 271, a plurality of third back through-hole separation holes 273 are respectively provided; the plurality of first front through-hole separation holes 252, the plurality of first back through-hole separation holes 253, the plurality of second front through-hole separation holes 262, the plurality of second back through-hole separation holes 263, the plurality of third front through-hole separation holes 272, and the plurality of third back through-hole separation holes 273 communicate with each other; wherein, the specific surface area of the at least one first fluid separation grid 25 is 120 to 400 m 2 / m 3 , with a density of 20 to 60 kg / m3 and a space ratio of 90 to 98% (m 3 ), the specific surface area of the at least one second fluid separation grid 26 is 400 to 1500 m 2 / m 3 , the density is 20 to 60 kg / m 3 and a space ratio of 90 to 98% (m 3 ), the specific surface area of the at least one third fluid separation grid 27 is 1200 to 2200 m 2 / m 3 , the density is 20 to 60 kg / m 3 and a space ratio of 90 to 98% (m 3 ); the at least one first fluid separation grid 25, the at least one second fluid separation grid 26 and the at least one third fluid separation grid 27 are stacked in sequence and horizontally partitioned in the reaction tank 24. The first fluid separation grid 25 is closer to the suction end face 21 than the second fluid separation grid 26, and the second fluid separation grid 26 is closer to the suction end face 21 than the third fluid separation grid 27.

[0032] Specifically, the first fluid separation grid 25, the second fluid separation grid 26 and the third fluid separation grid 27 are all of different sizes and are formed by stacking at least two layers, so that the number of stacked layers of the grid fabric can be at least eight layers; or at least fourteen layers.

[0033] Please refer to Figure 8 As shown in the second embodiment, in addition to including the above first embodiment, the green energy waste gas processor 20 further includes at least one first hydrophobic grid 28a and at least one second hydrophobic grid 28b; the at least one first hydrophobic grid 28a and the at least one second hydrophobic grid 28b respectively include a plurality of first hydrophobic through holes (not shown in the figure) and a plurality of second hydrophobic through holes 281; the first hydrophobic grid 28a and the second hydrophobic grid 28b respectively coincide with the first fluid separation grid 25 and the second fluid separation grid 26; the number of the plurality of first hydrophobic through holes matches and communicates with the number of the plurality of first front through-hole separation holes 252 and the plurality of first back through-hole separation holes 253; the number of the plurality of second hydrophobic through holes 281 matches and communicates with the number of the plurality of second front through-hole separation holes 262 and the plurality of second back through-hole separation holes 263.

[0034] Preferably, in another embodiment, the first hydrophobic grid 28a and the second hydrophobic grid 28b respectively contain at least 70% by weight of hydrophobic material particles, and the weight percentages of the hydrophobic material particles of the first hydrophobic grid 28aa and the second hydrophobic grid 28b relative to the first fluid separation grid 25 and the second fluid separation grid 26 are 1 to 5%, respectively. Among them, the hydrophobic material particles can be 0.1 to 1% of silicone, silane, SiO2 , TiO 2 , ZnO modified PP masterbatch.

[0035] Please refer to Figure 9 As shown, this embodiment is the fourth specific embodiment based on the above-mentioned second specific embodiment. It mainly defines the anti-mildew and antibacterial module 29. Among them, the green energy waste gas processor 20 further includes an anti-mildew and antibacterial module 29, which is used to act on the first fluid separation grid 25 and the second fluid separation grid 26 respectively to prevent the first fluid separation grid 25 and the second fluid separation grid 26 from mildewing and breeding bacteria.

[0036] Preferably, in another embodiment, the anti-mildew and antibacterial module 29 includes at least one first anti-mildew and antibacterial grid 290 and at least one second anti-mildew and antibacterial grid 291. The first anti-mildew and antibacterial grid 290 and the second anti-mildew and antibacterial grid 291 respectively contain at least 70% by weight of anti-mildew and antibacterial functional particles. The weight percentages of the anti-mildew and antibacterial functional particles of the first anti-mildew and antibacterial grid 290 and the second anti-mildew and antibacterial grid 291 corresponding to the first fluid separation grid 25 and the second fluid separation grid 26 are 3-35%. The anti-mildew and antibacterial functional particles include a catalyst material and at least two of a photoelectric material that can generate photoelectricity, a piezoelectric material that can generate piezoelectricity, and a thermoelectric material that can generate thermoelectricity (such as a far-infrared material). Among them, the photoelectric effect of the photoelectric material is that electromagnetic radiation waves (such as ultraviolet light) irradiate the material, and the photon absorption excitation free electron effect is generated. It is mainly a light conversion and energy storage fluorescent phosphor material that generates photoelectricity with a light conversion and energy storage function. For example, Zn 2 SiO 4 , CaSiO 3 , SiO 2 , TiO 2 , (SrBaMg) 3 Si 2 O 7 , CaWO 4 , MgWO 4 , LiAl 5 O 8 : Mn 4+ , CaAl 2 O 4 : Eu 2+ , Dy 3+ , CaAl 12 O 19 : Mn 4+ , SrAl 2 O 4 : Eu 2+ , Dy 3+ , Sr 4 Al14 O 25 : Eu 2+ , Dy 3+ , SrAl 12 O 19 : Eu 2+ , Dy 3+ , BaMg 2 Al 16 O 27 , CeMgAl 11 O 19 , MgAl 2 O 4 , GdAlO 3 , Y 2 O 3 , YVO 4 , SrB 4 O 7 , F, MgGa 2 O 4 , MgGa 2 O 4 , BeO, MgO, Al 2 O 3 , MgAl 2 O 4 , GeO 2 , SnO 2 , ZnO, Sc 2 O 3 , La 2 O 3 , Sm 2 O 3 , Gd 2 O 3 , Dy 2 O 3 , ZrO 2 , CdS and WO 3 etc. The piezoelectric effect of the piezoelectric materials used is due to the special arrangement of atoms within the crystal lattice, resulting in the coupling effect between the stress field and the electric field. For example, quartz, cadmium sulfide, zinc oxide, aluminum nitride, ferroelectric transistors, barium titanate crystals, lithium niobate, tantalum niobate, strontium barium niobate crystals, potassium dihydrogen phosphate, ammonium dihydrogen phosphate, lead hydrogen phosphate, lead deuterium phosphate crystals, bismuth titanate crystals, barium titanate ceramics, lead zirconate titanate PZT, etc. The thermoelectric materials used are far-infrared materials that can generate far-infrared rays with wavelengths in the range of 4 - 14 μm in the spectrum when receiving external thermal radiation. The wavelength is longer than that of visible light, and it is a kind of thermal induction energy with strong thermal effects. For example, Al 2 O 3 , ZrO 2 , MgO, TiO 2 , SiO 2 , ZrC, SiC, B 4C, TaC, TiB 2 , ZrB 2 , CrB 2 , TiSi 2 , MoSi 2 , WSi 2 , Si 3 N 4 , TiN, Fe 2 O, high-temperature bamboo charcoal, binchotan charcoal, medical stone, Guiyang stone, volcanic rock, jade. The catalyst material used is a catalyst, which can accelerate the chemical reaction rate by providing another reaction pathway with a lower activation energy, and its mass, composition, and chemical properties remain unchanged before and after participating in the chemical reaction. Substances such as gold, platinum, palladium, rhodium, silver, iron, copper, titanium, nickel, tungsten, zinc, manganese, germanium, bismuth, ruthenium, osmium, iridium, molybdenum, chromium, lanthanum, cerium, praseodymium, neodymium, holmium, carbon nanotubes, etc. and metal oxide catalysts such as titanium oxide, zinc oxide, silicon oxide, titanium oxide, aluminum oxide, iron oxide, palladium oxide, magnesium oxide, zirconium oxide, nickel oxide, tin oxide, manganese oxide, chromium oxide, cerium oxide, neodymium oxide, yttrium oxide, etc.

[0037] Please refer to Figures 4 - 5 As shown, this embodiment is the fifth specific embodiment based on the above-mentioned second specific embodiment, including at least one water spray mixing module 30; the at least one water spray mixing module 30 is used to generate water to mix the pollution particles in the waste gas with the liquid molecules in the water into pollution water particles through the discharged guiding air flow, and is continuously driven by the fluid discharge guiding system 12 to flow through the green energy waste gas processor 20, and the green energy waste gas processor 20 separates the pollution water particles into a liquid-phase fluid. Specifically, the water spray mixing module 30 can be a spray mixing module; or at least one of the spray mixing modules; the spray mixing module and the spray mixing module respectively include a plurality of spray nozzles and a plurality of spray nozzles 31; the particle size of the water sprayed by each of the plurality of spray nozzles is 0.5 - 2 mm, and the particle size of the water sprayed by each of the plurality of spray nozzles 31 is between 0.05 - 0.45 mm.

[0038] Please refer to Figure 5 As shown, this embodiment is the sixth specific embodiment based on the above-mentioned fifth specific embodiment, and further includes a pressure sensing module 40 and a control module 41. The pressure sensing module 40 is used to sense the pressure of the discharged guiding air flow to generate a pressure sensing signal; the control module 41 is used to receive the pressure sensing signal and convert and process it into a corresponding pressure value. When the pressure value reaches a preset pressure threshold, the control module 41 generates a control signal to enhance or start at least one water spray mixing module 30.

[0039] To verify the energy-saving advantages of the green energy waste gas processor 20 (i.e., wire mesh demister) of this application, a comparison of energy saving, demisting efficiency, and service life is made with a traditional metal mesh demister. The comparison results are shown in Table 1 below. It can be seen from Table 1 that this application is superior to the traditional metal mesh demister in terms of energy saving, demisting efficiency, and service life.

[0040] Table 1:

[0041] Design parameters Traditional metal mesh demister Wire mesh demister Design wind speed (m / s) 2.5 3 Wire mesh pressure loss (Pa) 800 400 Fan motor power (kW) 100 70 Power consumption cost (RMB) 1,927,200 1,349,040 Demisting efficiency Approximately 80% and prone to clogging, difficult to maintain Can reach 99%, good anti - clogging performance and easy to maintain Service life 2 - 5 years Over 15 years

[0042] Table 2 shows the economic comparison between the green energy waste gas processor 20 (i.e., wire mesh demister) of this application and a traditional electrostatic demister. The comparison results are shown in Table 2 below. It can be seen from Table 2 that this application is superior to the traditional electrostatic demister in terms of wind speed, pressure drop, and equipment investment.

[0043] Table 2:

[0044] Traditional electrostatic demister Wire mesh demister Wind speed (m / s) 3～4 3 Pressure drop (Pa) 300 300～500 Equipment investment 2 million 500,000 - 1 million

[0045] Table 3 is an application example for tail gas scrubbing. The test results are shown in Table 3 below: Table 3:

[0046] Inlet air Outlet air Efficiency Fluorine 2.4 ppm 0.4 ppm 83％ Hydrogen 131 ppm 29 ppm 72％ Dust 32.6 ppm 9 ppm 72％

[0047] Therefore, through the assembly and setting of the above specific structure, this application indeed has the following characteristics:

[0048] 1. The green energy waste gas processor of the present utility model can be composed of a single-filament three-dimensional tower-shaped stacked woven layer structure distributed in an array. Since the system structure has a directionality such that the single filaments are almost perpendicular to the gas flow direction, it can effectively remove the fog droplets in the waste gas discharged from high-pollution industrial manufacturing equipment. Moreover, the tower-shaped structure allows small fog droplets to collide more easily to form large fog droplets, thus effectively improving the demisting efficiency of the waste gas treatment of high-pollution industrial manufacturing equipment.

[0049] 2. The present utility model can effectively reduce the pressure loss through the hydrophobic effect.

[0050] 3. The present utility model can reduce the blockage of the anti-fog filter through the mildew inhibition effect.

[0051] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0052] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0053] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0054] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "above" and "on the top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below" and "under the bottom of" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0055] In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0056] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A high-pollution industrial waste treatment system, wherein at least one green energy waste gas processor is installed in at least one waste treatment device of a high-pollution industrial manufacturing equipment, and the high-pollution industrial manufacturing equipment includes a fluid discharge guide system for generating a discharge guide airflow; characterized in that: The at least one green energy waste gas processor guides the waste gas discharged by the high-pollution industrial manufacturing equipment to a suction end face of the at least one green energy waste gas processor through the exhaust guide airflow, and the discharged waste gas is subjected to a clean reaction treatment by the at least one green energy waste gas processor, so that the at least one green energy waste gas processor separates the discharged waste gas into a gas phase fluid and a liquid phase fluid, and the gas phase fluid is discharged through an exhaust end face of the at least one green energy waste gas processor, and the liquid phase fluid is discharged from a liquid discharge port of the at least one green energy waste gas processor; wherein the green energy waste gas processor includes at least one of a washing module and a demisting module, the washing module is used for performing turbulence washing and filtering of the discharged waste gas, and the demisting module is used for demisting and filtering of the discharged waste gas; The at least one row of waste treatment devices includes a drying tower wire mesh demister of a sulfuric acid manufacturing equipment, a fiber demister pretreatment of a sulfuric acid manufacturing equipment, a fiber demister of a sulfuric acid manufacturing equipment, a tail gas washing tower of a phosphoric acid manufacturing equipment, a flash cooling evaporator of a phosphoric acid manufacturing equipment, a fluorosilicic acid washing tower of a phosphoric acid manufacturing equipment, a granulation tail gas washing tower of a phosphate ammonium / compound fertilizer manufacturing equipment, and a condenser gas washing of a phosphate ammonium / compound fertilizer manufacturing equipment.

2. The high-pollution industrial waste treatment system according to claim 1, characterized in that: The at least one green energy waste gas processor comprises a closed reaction tank provided with the suction end surface, the exhaust end surface and the liquid discharge port.

3. The high-pollution industrial waste treatment system according to claim 2, characterized in that: The washing module and the demisting module respectively include a plurality of fluid separation grids; the plurality of fluid separation grids are at least one of at least one first fluid separation grid and at least one second fluid separation grid; a front side opposite to the at least one first fluid separation grid and a back side respectively have a plurality of first front tower-shaped separation grooves and a plurality of first back tower-shaped separation grooves distributed in an array, a wall surface of each of the plurality of first front tower-shaped separation grooves is respectively provided with a plurality of first front air-permeable separation holes, and a wall surface of each of the plurality of first back tower-shaped separation grooves is respectively provided with a plurality of first back air-permeable separation holes; the at least one second fluid separation grid is provided with a plurality of first and second fluid separation grids; A plurality of second front tower-shaped separation grooves and a plurality of second back tower-shaped separation grooves are respectively arranged in an array on the opposite front and back sides of the separation grid, and a plurality of second front air-permeable separation holes are respectively arranged on the wall of each of the plurality of second front tower-shaped separation grooves, and a plurality of second back air-permeable separation holes are respectively arranged on the wall of each of the plurality of second back tower-shaped separation grooves; the plurality of first front air-permeable separation holes, the plurality of first back air-permeable separation holes, the plurality of second front air-permeable separation holes and the plurality of second back air-permeable separation holes are connected; wherein the specific surface area of ​​the at least one first fluid separation grid is 120 to 400 m 2 / m 3 , density is 20~60kg / m 3 , space rate is 90~98%(m 3 ), the specific surface area of ​​the at least one second fluid separation grid is 400 to 2200 m 2 / m 3 , density is 20~60kg / m 3 , space rate is 90~98%(m 3 ), the at least one first fluid separation grid and the at least one second fluid separation grid are overlapped and separated from the reaction tank.

4. The high-pollution industrial waste treatment system according to claim 2, characterized in that: The washing module and the demisting module respectively include a plurality of fluid separation grids; the plurality of fluid separation grids are at least one of at least one first fluid separation grid, at least one second fluid separation grid and at least one third fluid separation grid; a front side and a back side opposite to the at least one third fluid separation grid are respectively concavely provided with a plurality of third front side tower-shaped separation grooves and a plurality of third back side tower-shaped separation grooves distributed in an array, and the wall surface of each of the plurality of third front side tower-shaped separation grooves is respectively provided with A plurality of third front-side air-permeable separation holes, each of the plurality of third back-side tower-shaped separation grooves has a plurality of third back-side air-permeable separation holes on its wall; the plurality of first front-side air-permeable separation holes, the plurality of first back-side air-permeable separation holes, the plurality of second front-side air-permeable separation holes, the plurality of second back-side air-permeable separation holes, the plurality of third front-side air-permeable separation holes and the plurality of third back-side air-permeable separation holes are connected; wherein the specific surface area of ​​the at least one first fluid separation grid is 120-400m 2 / m 3 , density is 20~60kg / m 3 , space rate is 90~98%(m 3 ), the specific surface area of ​​the at least one second fluid separation grid is 400 to 1500 m 2 / m 3 , density is 20~60kg / m 3 , space rate is 90~98%(m 3 ), the specific surface area of ​​the at least one third fluid separation grid is 1200-2200m 2 / m 3 , density is 20~60kg / m 3 , space rate is 90~98%(m 3 ); the at least one first fluid separation grid, the at least one second fluid separation grid and the at least one third fluid separation grid are sequentially overlapped and separated from the reaction tank.

5. The high-pollution industrial waste treatment system according to claim 4, characterized in that: The at least one first fluid separation grid, the at least one second fluid separation grid and the at least one third fluid separation grid are all of different sizes and are formed by stacking at least two layers, so that the number of stacked layers of the grid fabric is at least eight layers and at least fourteen layers.

6. The high-pollution industrial waste treatment system according to claim 3 or 4, characterized in that: The green energy waste gas treatment device further includes at least one first hydrophobic grid and at least one second hydrophobic grid; the at least one first hydrophobic grid and the at least one second hydrophobic grid respectively include a plurality of first hydrophobic through holes and a plurality of second hydrophobic through holes; the at least one first hydrophobic grid and the at least one second hydrophobic grid respectively overlap with the at least one first fluid separation grid and the at least one second fluid separation grid; the plurality of first hydrophobic through holes match the number of the plurality of first front air-permeable separation holes and the plurality of first back air-permeable separation holes and are connected; the plurality of second hydrophobic through holes match the number of the plurality of second front air-permeable separation holes and the plurality of second back air-permeable separation holes and are connected.

7. The high-pollution industrial waste treatment system according to claim 3 or 4, characterized in that: It also includes an anti-mildew and anti-bacterial module; the anti-mildew and anti-bacterial module is used to act on the at least one first fluid separation grid and the at least one second fluid separation grid respectively to prevent the at least one first fluid separation grid and the at least one second fluid separation grid from mold and bacteria.

8. The high-pollution industrial waste treatment system according to claim 1, characterized in that: It also includes at least one water spray mixing module; the at least one water spray mixing module is used to generate water so that the exhaust guide airflow causes the polluted particles in the exhaust gas to mix with the liquid molecules in the water to form polluted water particles, and is continuously driven by the fluid guide system to flow through the green energy exhaust gas processor, and the green energy exhaust gas processor separates the polluted water particles into the liquid phase fluid.

9. The high-pollution industrial waste treatment system according to claim 8, characterized in that: The at least one water spray mixing module is at least one of a spray mixing module and a spray mixing module; the spray mixing module and the spray mixing module respectively include a plurality of spray nozzles and a plurality of spray nozzles; the particle size of water sprayed from each of the plurality of spray nozzles is 0.5-2mm, and the particle size of water sprayed from each of the plurality of spray nozzles is 0.05-0.45mm.

10. The high-pollution industrial waste treatment system according to claim 8, characterized in that: It also includes a pressure sensing module and a control module. The pressure sensing module is used to sense the pressure of the exhaust guide airflow and generate a pressure sensing signal; the control module is used to receive the pressure sensing signal and convert it into a corresponding pressure value. When the pressure value reaches a preset pressure threshold, the control module generates a control signal to enhance or start the at least one water spray mixing module.

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