CN111252910A - Industrial water purifying agent and water purifying device thereof - Google Patents
Industrial water purifying agent and water purifying device thereof Download PDFInfo
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- CN111252910A CN111252910A CN202010214482.6A CN202010214482A CN111252910A CN 111252910 A CN111252910 A CN 111252910A CN 202010214482 A CN202010214482 A CN 202010214482A CN 111252910 A CN111252910 A CN 111252910A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 138
- 239000012629 purifying agent Substances 0.000 title claims abstract description 38
- 239000008235 industrial water Substances 0.000 title claims abstract description 20
- 238000000746 purification Methods 0.000 claims abstract description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 32
- 239000011229 interlayer Substances 0.000 claims description 29
- 239000010865 sewage Substances 0.000 claims description 29
- 230000001954 sterilising effect Effects 0.000 claims description 29
- 238000004659 sterilization and disinfection Methods 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 26
- 230000005484 gravity Effects 0.000 claims description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 241000894006 Bacteria Species 0.000 claims description 11
- 239000008213 purified water Substances 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 241000191368 Chlorobi Species 0.000 claims description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 10
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 10
- 239000001110 calcium chloride Substances 0.000 claims description 10
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 239000003513 alkali Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 230000002070 germicidal effect Effects 0.000 claims description 6
- 239000002893 slag Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 5
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 5
- 241000192130 Leuconostoc mesenteroides Species 0.000 claims description 5
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims description 5
- 241000131970 Rhodospirillaceae Species 0.000 claims description 5
- 239000001963 growth medium Substances 0.000 claims description 5
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 239000011780 sodium chloride Substances 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000002835 absorbance Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention belongs to the technical field of industrial water purification, and particularly relates to an industrial water purifying agent and a water purifying device thereof.
Description
Technical Field
The invention belongs to the technical field of industrial water purification, and particularly relates to an industrial water purifying agent and a water purifying device thereof.
Background
Along with the continuous development of economy, the problem of surface water resources in China is increasingly highlighted, in order to ensure the green development of the environment, China carries out a great deal of research on the problems of water resource recycling, water body eutrophication reduction and the like, the current commonly used sewage treatment process is a physical treatment process or a chemical treatment process, mainly removes suspended solid pollutants and partial organic matters, but the physical treatment process can only treat macromolecular pollutants and hardly reaches the standard of discharge and recycling, while the chemical treatment process often generates a great deal of chemical residues due to the use of a great amount or excessive chemical reagents, still has great harm to the environment, and when the sewage is recycled, the human body is harmed by the large amount of chemical residues, and in addition, the sewage treatment also commonly adopts an activated sludge process and a biofilm process, mainly removes organic matters and nutritive matters in a colloidal state and a dissolved state in the sewage, however, some harmful substances of chemical substances and heavy metal substances in industrial wastewater cannot be decomposed, and the standard of recycling cannot be met, besides, a microorganism decomposition mode is also used for sewage treatment, but the types of microorganisms are too many, and the required conditions such as environment, temperature and the like are different, so that the best water purification effect is difficult to achieve, and therefore, further improvement is needed in the prior art.
Disclosure of Invention
The invention aims to provide an industrial water purifying agent which has good water purifying effect and can effectively degrade harmful substances such as heavy metals, chemical substances and the like, and a water purifying device thereof.
Based on the purpose, the invention adopts the following technical scheme:
an industrial water purifying device comprises a gravity ball which is connected with a plurality of strain floating balls through a rope, this bacterial floater includes the shell, the shell is connected to the rope, the interlayer is established to the shell endotheca, the inner shell is established to the interlayer endotheca, the shell, have the interval between interlayer and the inner shell and communicate through seven water passage and a charge-in pipeline, be equipped with the first limbers of several and a first material mouth on the shell, be equipped with several second limbers and a second material mouth on the inner shell, the first limbers of one end intercommunication of water passage, the other end of water passage runs through interlayer intercommunication second limbers, water passage runs through the interlayer, the first material mouth of one end intercommunication of charge-in pipeline, charge-in pipeline's the other end runs through interlayer intercommunication second material mouth, be equipped with detachable sealing rubber stopper on the first material mouth, be equipped with the third inlet on the interlayer, the rubber stopper, the equal evenly distributed.
Furthermore, the gravity ball is a stainless steel ball, the strain floating ball is made of a plastic product, the outer shell, the interlayer and the inner shell are all spherical, the inner shell is filled with a water purifying agent, and the space between the inner shell and the interlayer is filled with a solid culture medium.
Furthermore, the outer surface of the strain floating ball is wrapped by a paraffin shell.
The water purifying agent of the industrial water purifying device is used, a plurality of strain floating balls adjacent to the gravity ball are filled with the water purifying agent A, and the other strain floating balls are filled with the water purifying agent B;
the water purifying agent A comprises the following raw materials in parts by weight: 20-30 parts of aluminum chloride and CaCl25-7 parts of sodium chloride, 6-10 parts of halophyte, 15-35 parts of halophyte, 8-12 parts of bacillus, 20-40 parts of leuconostoc mesenteroides and 30-45 parts of purple non-sulfur bacteria;
the water purifying agent B comprises the following raw materials in parts by weight: 20-30 parts of ferric chloride, 15-20 parts of anaerobic ammonium oxidation bacteria, 12-16 parts of nitrite oxidizing bacteria and CaCl25-7 parts of green sulfur bacteria and 30-45 parts of green sulfur bacteria.
A water purification system using the industrial water purification device comprises a sewage collection device, wherein the sewage collection device is communicated with a water inlet of a settling tank, a slag outlet of the settling tank is communicated with an inlet of a methane tank, a water outlet of the settling tank is communicated with a water inlet of a reaction tank, a heater and a water purification device are arranged in the reaction tank, a water outlet of the reaction tank is communicated with a water inlet of an ultraviolet sterilization tank, a water outlet of the ultraviolet sterilization tank is communicated with an inlet of an adsorption tank, and an outlet of the adsorption tank is communicated with a; the gas outlet of the methane tank is communicated with the gas inlet of the alkali liquor tank, the gas outlet of the alkali liquor tank is communicated with the gas inlet of the combustion boiler, the steam outlet of the combustion boiler is communicated with the inlet of the heater, the outlet of the heater is communicated with the water inlet of the condenser, and the water outlet of the condenser is communicated with the water inlet of the ultraviolet sterilization tank; and the gas outlet of the settling tank is communicated with the gas inlet of the lye tank.
Furthermore, the settling tank comprises a settling tank body, the interior of the settling tank body is divided into a sewage cavity and a purified water cavity through a filtering membrane, a water inlet and an air pressure port of the settling tank are communicated above the sewage cavity, the air pressure port is communicated with a high-pressure air pump, a slag outlet of the settling tank is arranged below the sewage cavity, and a water outlet of the settling tank is arranged below the purified water cavity; the reaction tank in water purifier's gravity ball adjacent with the reaction tank lateral wall and be located the bottom, the rope tip is located the reaction tank top, the heater be tubular heat exchanger, the ultraviolet sterilization jar include the ultraviolet sterilization jar body, this internal ultraviolet germicidal lamp that is equipped with of jar, the ultraviolet germicidal lamp be the several, distribute respectively in ultraviolet sterilization jar lateral wall and middle part, ultraviolet sterilization jar water inlet intercommunication outlet pipe, the bottom of ultraviolet sterilization jar is stretched into to the outlet pipe bottom the adsorption tank in fill active carbon.
Further, the lye tank is filled with NaOH solution, and the mass percent of the NaOH solution is 65-75%.
The reaction device can place different strains in the strain floating balls according to the conditions of the strains selected in the sewage purification process, the gravity balls and the ropes can pull the strain floating balls to form a ladder shape, so that the requirements of different microorganisms on growth conditions such as illumination, temperature and the like can be met, meanwhile, the strain floating balls are also provided with the feeding pipelines, and the strain floating balls can be used for multiple times in the using process.
Drawings
FIG. 1 is a schematic view of a water purifying apparatus according to the present invention;
FIG. 2 is a schematic structural view of a floating ball for culturing bacteria;
FIG. 3 is a diagram showing a positional relationship between a first water passage hole and a first port of the casing;
FIG. 4 shows a second through hole and a second port in the inner shell;
FIG. 5 is a position diagram of a third water through hole on the interlayer;
FIG. 6 is a schematic diagram of a water purification system according to the present invention;
FIG. 7 is a schematic structural view of a settling tank;
fig. 8 is a schematic structural diagram of the ultraviolet sterilization tank.
Detailed Description
Example 1:
an industrial water purifying device as shown in fig. 1-5, comprising a gravity ball 1, the gravity ball 1 is connected with seven floating strains balls through a rope 2, the floating strains balls comprise an outer shell 3, the rope 2 is connected with the outer shell 3, an interlayer 4 is sleeved in the outer shell 3, an inner shell 5 is sleeved in the interlayer 4, the outer shell 3, the interlayer 4 and the inner shell 5 are provided with intervals and communicated with a feeding pipeline 7 through a plurality of water through pipelines 6, the outer shell 3 is provided with a plurality of first water through holes 8 and a first material port 9, the inner shell 5 is provided with a plurality of second water through holes 10 and a second material port 11, one end of the water through pipeline 6 is communicated with the first water through holes 8, the other end of the water through pipeline 6 is communicated with the second water through holes 10 through the interlayer 4, one end of the feeding pipeline 7 is communicated with the first material port 9, the other end of the feeding pipeline 7 is communicated with the second material port 11, the interlayer 4 is provided with a third water inlet 13, and the rubber stopper 14, the plurality of water pipelines 6 and the feeding pipeline 7 are uniformly provided with air holes.
The gravity ball 1 is a stainless steel ball, the strain floating ball is made of a plastic product, the outer shell 3, the interlayer 4 and the inner shell 5 are all spherical, the inner shell 5 is filled with a water purifying agent, and the space between the inner shell 5 and the interlayer 4 is filled with a solid culture medium; the outer surface of the strain floating ball is wrapped by a paraffin shell 15.
The water purifying agent of the industrial water purifying device is characterized in that three strain floating balls adjacent to the gravity ball 1 are filled with the water purifying agent A, and the other strain floating balls are filled with the water purifying agent B;
the water purifying agent A comprises the following raw materials in parts by weight: 20 portions of aluminum chloride and CaCl 25 parts of sodium chloride, 6 parts of halophyte, 15 parts of halophyte, 8 parts of bacillus, 20 parts of leuconostoc mesenteroides and 30 parts of purple non-sulfur bacteria;
the water purifying agent B comprises the following raw materials in parts by weight: 20 parts of ferric chloride, 15 parts of anaerobic ammonium oxidation bacteria, 12 parts of nitrite oxidizing bacteria and CaCl 25 parts of green sulfur bacteria and 30 parts of green sulfur bacteria.
The water purification system using the industrial water purification device shown in fig. 1-5 comprises a sewage collection device 16, wherein the sewage collection device 16 is communicated with a settling tank water inlet 1701, a settling tank slag outlet 1702 is communicated with a methane tank inlet 1801, a settling tank water outlet 1703 is communicated with a reaction tank water inlet 1901, a heater 20 and a water purification device are arranged in a reaction tank 19, a reaction tank water outlet 1902 is communicated with an ultraviolet sterilization tank water inlet 2101, an ultraviolet sterilization tank water outlet 2102 is communicated with an adsorption tank 22 inlet 2201, and an adsorption tank 22 outlet 2202 is communicated with a purified water collection tank 23; a gas outlet 1802 of the methane tank is communicated with a lye tank gas inlet 2401, a gas outlet 2402 of the lye tank is communicated with a gas inlet 2501 of a combustion boiler, a steam outlet 2502 of the combustion boiler is communicated with a heater inlet 2001, a heater outlet 2002 is communicated with a condenser water inlet 2601, and a condenser water outlet 2602 is communicated with a water inlet 2101 of an ultraviolet sterilization tank; and the air outlet 1705 of the settling tank is communicated with the air inlet 2401 of the lye tank. The settling tank 17 comprises a settling tank body, the interior of the settling tank body is divided into a sewage cavity 1706 and a purified water cavity 1707 through a filter membrane 1708, a settling tank water inlet 1701 and an air pressure port 1704 are communicated above the sewage cavity 1706, the air pressure port 1704 is communicated with a high-pressure air pump 27, a settling tank slag outlet 1702 is arranged below the sewage cavity 1706, and a settling tank water outlet 1703 is arranged below the purified water cavity 1707; reaction tank 19 in purifier's gravity ball 1 and 19 lateral walls of reaction tank adjacent and be located the bottom, 2 tip of rope are located 19 tops of reaction tank, conveniently pull out submarine with it, heater 20 be tubular heat exchanger, ultraviolet sterilization jar 21 include ultraviolet sterilization jar body 2103, this internal ultraviolet germicidal lamp 2104 that is equipped with of jar, ultraviolet germicidal lamp 2104 be three, distribute respectively in ultraviolet sterilization jar 21 lateral walls and middle part, ultraviolet sterilization jar water inlet 21 intercommunication outlet pipe 28, the bottom of ultraviolet sterilization jar is stretched into to outlet pipe 28 bottom, adsorption tank 22 in pack active carbon. The alkali liquor tank 24 is filled with NaOH solution, the mass percent of the NaOH solution is 65-75%, and the strain can be strain dry powder.
When the water purification system is used, firstly, the outer surface of the floating ball is stripped by the paraffin shell 15, then the water purification device filled with the purifying agent A and the purifying agent B is sunk into the reaction tank 19, sewage enters the sewage cavity 1706 from the sewage collection device 16 through the pressure pump from the water inlet 1701 of the settling tank, passes through the filtering membrane 1708, the filtering membrane 1708 is a micro-filtering membrane, the sewage enters the purified water cavity 1707 after being filtered by the filtering membrane 1708 and then flows out of the water outlet 1703 of the settling tank and enters the reaction tank 19, the internal heater of the reaction tank 19 heats the water to 32 ℃, the reaction lasts for 2-3h, the pH value is 7.5, then the sewage enters the ultraviolet sterilization tank 21 through the water inlet 2101 of the ultraviolet sterilization tank by the pressure pump, after being sterilized, then enters the adsorption tank 22 from the water outlet 2102 of the ultraviolet sterilization tank, after being adsorbed, enters the purified water collection tank 23 for recycling, meanwhile, the gas in the settling tank 17 enters the alkali water, the gas in the methane tank 18 enters the alkali water tank 24 through the methane tank air outlet 1802 and enters the combustion boiler 25 after alkali washing, the high-temperature steam generated by the combustion boiler 25 is used as a heat source and is heated by the tubular heater 20, then enters the condenser 26 from the outlet of the tubular heater 20 and is condensed into water, and the water is sterilized by the ultraviolet sterilization tank 21, and then enters the purified water collection tank 23 after being adsorbed by the adsorption tank 22.
In the using process, the floating strain ball enters the reaction tank 19, as the gravity ball 1 sinks into the bottom of the reaction tank 19, the sewage gradually enters between the outer shell 3 and the interlayer 4 of the floating strain ball through the first water through hole 8, the first material port 9 and the air hole on the surface of the outer shell 3, meanwhile, the sewage also enters into the feeding pipeline 7 through the air holes on the feeding pipeline 7 and the sealing rubber plug 14 and enters into the cavity of the inner shell 5, the strain in the cavity of the inner shell 5 contacts with the sewage, the strain in the cavity of the inner shell 5 can also diffuse between the outer shell 3 and the interlayer 4 through the air hole on the feeding pipeline 7, as the second water through hole is arranged on the inner shell 5, the strain in the cavity of the inner shell 5 passes through the second water through hole, the air hole of the water through pipeline 6, the air hole of the feeding pipeline 7 and the solid culture medium between the inner shell 5 and the interlayer 4 to mutually contact, and the strain diffused, The air hole and the third water through hole of the feeding pipeline 7 are in contact with the solid culture medium, after reaction for a period of time, when strains need to be added again, the strains can be pulled by the rope 2 for strain powder, the strain floating ball is pulled out, the rubber piston is opened, and after drying, new strains are put into the feeding pipeline 7 for reuse.
Example 2:
the embodiment 2 is different from the embodiment 1 in that: the water purifying agent of the industrial water purifying device is characterized in that a plurality of strain floating balls adjacent to the gravity ball 1 are filled with the water purifying agent A, and the rest of the strain floating balls are filled with the water purifying agent B;
the water purifying agent A comprises the following raw materials in parts by weight: 25 parts of aluminum chloride and CaCl 26 parts of sodium chloride, 8 parts of halophyte, 20 parts of halophyte, 10 parts of bacillus, 30 parts of leuconostoc mesenteroides and 35 parts of purple non-sulfur bacteria;
the water purifying agent B comprises the following raw materials in parts by weight: 25 parts of ferric chloride, 17 parts of anaerobic ammonium oxidation bacteria, 15 parts of nitrite oxidizing bacteria and CaCl 26 parts of green sulfur bacteria and 40 parts of green sulfur bacteria.
Example 3:
the embodiment 3 is different from the embodiment 1 in that: the water purifying agent of the industrial water purifying device is characterized in that a plurality of strain floating balls adjacent to the gravity ball 1 are filled with the water purifying agent A, and the rest of the strain floating balls are filled with the water purifying agent B;
the water purifying agent A comprises the following raw materials in parts by weight: 30 portions of aluminum chloride and CaCl 27 parts of sodium chloride, 10 parts of halophyte bacillus, 35 parts of halophyte bacillus, 12 parts of bacillus, 40 parts of leuconostoc mesenteroides and 45 parts of purple non-sulfur bacteria;
the water purifying agent B comprises the following raw materials in parts by weight: 30 parts of ferric chloride, 20 parts of anaerobic ammonium oxidation bacteria, 16 parts of nitrite oxidizing bacteria and CaCl 27 parts of green sulfur bacteria and 45 parts of green sulfur bacteria.
Test example 1:
1000L of the effluent from the electronic processing was treated with the apparatus, system and water purification agent of examples 1-3 and measured for heavy metals according to GB5749-2006, as shown in Table 1 below:
test example 2:
the flocculation rate of the water purifying agent described in examples 1-3 was calculated by adding 1g of clay to a beaker, adding 1000ml of distilled water to the beaker to prepare a suspension, adding 1g of the water purifying agent described in example 1, stirring the mixture uniformly, reacting the mixture at 32 ℃ for 30min, standing the mixture for 20min, collecting the supernatant, measuring the absorbance a at 550nm, setting a control group, adding distilled water to the control group, measuring the absorbance b at 550nm, wherein the flocculation rate is (a-b)/a × 100%, and the measured results are shown in table 2.
Table 2:
test example 3:
the following table 3 shows the results of measuring the microbial flora according to GB5749-2006 from 1000L of paper-making effluent water purified by the apparatus, system and water purifying agent of examples 1-3:
Claims (7)
1. an industrial water purifying device is characterized by comprising a gravity ball, wherein the gravity ball is connected with a plurality of strain floating balls through a rope, this bacterial floater includes the shell, the shell is connected to the rope, the interlayer is established to the shell endotheca, the inner shell is established to the interlayer endotheca, the shell, have the interval between interlayer and the inner shell and communicate through seven water passage and a charge-in pipeline, be equipped with the first limbers of several and a first material mouth on the shell, be equipped with several second limbers and a second material mouth on the inner shell, the first limbers of one end intercommunication of water passage, the other end of water passage runs through interlayer intercommunication second limbers, water passage runs through the interlayer, the first material mouth of one end intercommunication of charge-in pipeline, charge-in pipeline's the other end runs through interlayer intercommunication second material mouth, be equipped with detachable sealing rubber stopper on the first material mouth, be equipped with the third inlet on the interlayer, the rubber stopper, the equal evenly distributed.
2. The industrial water purifying device as claimed in claim 1, wherein the gravity ball is a stainless steel ball, the floating spawn ball is made of plastic, the outer shell, the interlayer and the inner shell are all spherical, the inner shell is filled with water purifying agent, and the space between the inner shell and the interlayer is filled with solid culture medium.
3. The industrial water purification device of claim 1, wherein the outer surface of the floating seed ball is covered by a paraffin shell.
4. A water purifying agent using the industrial water purifying device as claimed in claim 1, wherein a plurality of the spawn floating balls adjacent to the gravity ball are filled with the water purifying agent a, and the remaining spawn floating balls are filled with the water purifying agent B;
the water purifying agent A comprises the following raw materials in parts by weight: 20-30 parts of aluminum chloride and CaCl25-7 parts of sodium chloride, 6-10 parts of halophyte, 15-35 parts of halophyte, 8-12 parts of bacillus, 20-40 parts of leuconostoc mesenteroides and 30-45 parts of purple non-sulfur bacteria;
the water purifying agent B comprises the following raw materials in parts by weight: 20-30 parts of ferric chloride, 15-20 parts of anaerobic ammonium oxidation bacteria, 12-16 parts of nitrite oxidizing bacteria and CaCl25-7 parts of green sulfur bacteria and 30-45 parts of green sulfur bacteria.
5. A water purification system using the industrial water purification device of claim 4, which comprises a sewage collection device, wherein the sewage collection device is communicated with a water inlet of a settling tank, a slag outlet of the settling tank is communicated with an inlet of a methane tank, a water outlet of the settling tank is communicated with a water inlet of a reaction tank, a heater and a water purification device are arranged in the reaction tank, a water outlet of the reaction tank is communicated with a water inlet of an ultraviolet sterilization tank, a water outlet of the ultraviolet sterilization tank is communicated with an inlet of an adsorption tank, and an outlet of the adsorption tank is communicated with a purified water; the gas outlet of the methane tank is communicated with the gas inlet of the alkali liquor tank, the gas outlet of the alkali liquor tank is communicated with the gas inlet of the combustion boiler, the steam outlet of the combustion boiler is communicated with the inlet of the heater, the outlet of the heater is communicated with the water inlet of the condenser, and the water outlet of the condenser is communicated with the water inlet of the ultraviolet sterilization tank; and the gas outlet of the settling tank is communicated with the gas inlet of the lye tank.
6. The water purification system of claim 5, wherein the settling tank comprises a settling tank body, the settling tank body is divided into a sewage cavity and a purified water cavity through a filtering membrane, a settling tank water inlet and an air pressure port are communicated above the sewage cavity, the air pressure port is communicated with a high-pressure air pump, a settling tank slag outlet is arranged below the sewage cavity, and a settling tank water outlet is arranged below the purified water cavity; the reaction tank in water purifier's gravity ball adjacent with the reaction tank lateral wall and be located the bottom, the rope tip is located the reaction tank top, the heater be tubular heat exchanger, the ultraviolet sterilization jar include the ultraviolet sterilization jar body, this internal ultraviolet germicidal lamp that is equipped with of jar, the ultraviolet germicidal lamp be the several, distribute respectively in ultraviolet sterilization jar lateral wall and middle part, ultraviolet sterilization jar water inlet intercommunication outlet pipe, the bottom of ultraviolet sterilization jar is stretched into to the outlet pipe bottom the adsorption tank in fill active carbon.
7. The water purification system of claim 6, wherein the lye tank is filled with NaOH solution, and the mass percent of the NaOH solution is 65-75%.
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