CN114477590A - Industrial sewage stratified circulating water treatment device and method - Google Patents
Industrial sewage stratified circulating water treatment device and method Download PDFInfo
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- CN114477590A CN114477590A CN202210114285.6A CN202210114285A CN114477590A CN 114477590 A CN114477590 A CN 114477590A CN 202210114285 A CN202210114285 A CN 202210114285A CN 114477590 A CN114477590 A CN 114477590A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 207
- 239000010865 sewage Substances 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 57
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 9
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 8
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims abstract description 8
- 229910001437 manganese ion Inorganic materials 0.000 claims abstract description 7
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 35
- 238000005345 coagulation Methods 0.000 claims description 34
- 230000015271 coagulation Effects 0.000 claims description 34
- 238000005189 flocculation Methods 0.000 claims description 25
- 230000016615 flocculation Effects 0.000 claims description 25
- 238000004321 preservation Methods 0.000 claims description 17
- 239000000701 coagulant Substances 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001112 coagulating effect Effects 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 108010043958 Peptoids Proteins 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000006004 Quartz sand Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 238000009298 carbon filtering Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000004062 sedimentation Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 2
- 238000001556 precipitation Methods 0.000 abstract description 2
- 108090000765 processed proteins & peptides Proteins 0.000 abstract description 2
- 239000005416 organic matter Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910000616 Ferromanganese Inorganic materials 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- -1 ferromanganese ions Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
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- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a device and a method for treating industrial sewage by layering circulating water, and relates to the technical field of industrial sewage treatment. The water treatment device aims to solve the problems that different sedimentation tanks or filtering tanks are commonly adopted for filtering when water is treated by traditional industrial enterprises, the occupied area is large, the treatment time is long, the treatment efficiency is low, the production cost of the enterprises is greatly improved, and the economic benefit of the enterprises is reduced. This industrial sewage layering circulating water treatment facilities and method takes place oxidation reaction and physics through first filtering layer and dams the adsorption effect, iron manganese ion in the filtration precipitation aquatic, the solid matter of suspended solid and non-glue peptide in the second filtering layer filtration aquatic, organic matter and peculiar smell in the third filtering layer filtration aquatic, the fourth filtering layer carries out ion exchange resin and handles, the blow off pipe is discharged filterable impurity and sewage respectively, the effect of layering has been played, water treatment quality has been improved, water cycle treatment process has been simplified, the treatment effeciency is improved, good comprehensive benefits has been brought for the enterprise.
Description
Technical Field
The invention relates to the technical field of industrial sewage treatment, in particular to an industrial sewage stratified circulating water treatment device and method.
Background
In recent years, due to the development of industrial and agricultural production, the people's living standard is improved, the water consumption is continuously increased, and on the other hand, a large amount of industrial wastewater and domestic wastewater are directly discharged into rivers without being treated or improperly treated, so that the water quality is reduced, the deficient water resource is more deficient, and industrial enterprises need a large amount of water in the production process, however, most industrial sewage treatment devices on the market still have the following problems:
1. the traditional industrial enterprises can not recycle water resources and waste the resource utilization rate after processing industrial sewage by directly discharging the sewage through a pipeline, so that the utilization cost of the water resources is improved, a large number of urban industrial enterprises can not reach the sewage treatment standard, most of sewage filtering devices have simple filtering capacity, the filtering effect is not ideal enough, and the standard of discharging can not be reached;
2. traditional industrial enterprise adopts different sedimentation tanks or filtering ponds to filter when carrying out water treatment usually, and area reaches, and the processing time is long, and the treatment effeciency is low, has improved the manufacturing cost of enterprise greatly, has reduced the economic benefits of enterprise.
Disclosure of Invention
The invention aims to provide an industrial sewage stratified circulating water treatment device and method, iron and manganese ions in precipitated water are filtered by the oxidation reaction and the physical interception and adsorption effect of a first filter layer, suspended matters and solid matters of non-peptoid are filtered by a second filter layer, organic matters and peculiar smell in water are filtered by a third filter layer, ion exchange resin treatment is carried out on a fourth filter layer, and filtered impurities and sewage are discharged by a drain pipe respectively, so that the stratified treatment effect is achieved, the water treatment quality is improved, the water circulation treatment process flow is simplified, the treatment time is shortened, the treatment efficiency is improved, good comprehensive benefits are brought to enterprises, and the problems brought by the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an industrial sewage layering circulating water treatment device, including thoughtlessly congeal the mechanism, layering processing mechanism and circulating water treatment mechanism, thoughtlessly congeal mechanism one side and passes through raw water pipeline and layering processing mechanism upper end fixed connection, layering processing mechanism one side lower extreme and circulating water treatment mechanism one side fixed connection, circulating water treatment mechanism includes heating device, condensing equipment and guider, bolt and guider fixed connection are passed through to the heating device upper end, the guider upper surface is respectively through bolt and insulating tube one end fixed connection, the insulating tube other end and condensing equipment upper surface center fixed connection.
Further, it includes the case that thoughtlessly congeals, filter and water pump to congeal the mechanism, it is through bolt and supporting leg fixed connection respectively all around to congeal the case lower surface, it is through bolt and first cylinder fixed connection respectively all around to congeal the case upper surface, it is provided with coagulant pipe to congeal case one side, it passes through pipeline and filter fixed connection to congeal case opposite side lower extreme, the filter other end passes through pipeline and water pump one side fixed connection, the pipeline is close to water pump one side and installs the manometer, water pump opposite side and raw water pipeline fixed connection, it is close to filter one side and sewage calandria fixed connection to congeal the case.
Further, the coagulation box inner wall contacts with the flocculation filter outside respectively, and flocculation filter inboard and filter screen fixed connection, the flocculation filter upper surface both sides are respectively through bolt and transfer line fixed connection, and first cylinder lower extreme passes through cylinder pole and transfer line fixed connection, and coagulation box inner wall both sides are provided with respectively with the moving card groove of flocculation filter board looks adaptation, and the flocculation filter outside is provided with the sealing strip.
Further, the layering processing mechanism includes the treatment tower, the distributive pipe, first filtering layer, the second filtering layer, third filtering layer and fourth filtering layer, treatment tower upper end and former water pipeline fixed connection, former water pipeline lower extreme passes through bolt and distributive pipe fixed connection, the distributive pipe symmetry evenly distributed is respectively at former water pipeline lower extreme, the distributive pipe lower surface is provided with evenly distributed's atomizer respectively, the distributive pipe lower extreme has set gradually first filtering layer respectively, the second filtering layer, third filtering layer and fourth filtering layer, treatment tower one side lower extreme passes through bolt and treatment water output pipeline fixed connection, treatment water output pipeline sets up in fourth filtering layer lower extreme one side.
Further, the first filter layer is set as an iron-manganese filter layer, the second filter layer is set as a quartz sand filter layer, the third filter layer is set as an activated carbon filter layer, the fourth filter layer is set as an exchange resin oxidized water filter layer, one side of the treatment tower is respectively provided with a drain pipe, and the drain pipes are respectively arranged at the upper ends of one sides of the first filter layer, the second filter layer and the third filter layer.
Further, heating device includes heating cabinet and water tank, and heating cabinet one side is provided with control panel, last equipment button and the display screen of being provided with respectively of control panel, and the water tank both ends form the step with the middle part respectively, heating cabinet and water tank middle part nested connection, and the heating cabinet inner wall diameter is greater than water tank outer wall diameter, and water tank outer wall is provided with the heater strip, and the heater strip is the heliciform winding in the water tank outside, and the water tank upper end is provided with steam opening.
Further, guider includes direction case and direction fan, and the direction case lower surface is connected with water tank upper surface fixed through the bolt respectively, and the direction case sets up to both ends open-ended barrel, and the direction incasement wall is the fan groove respectively, and the fan groove is connected with the solid fixed ring nested buckle of fan, and fan fixed ring center is connected with the rotation of direction fan through the round pin axle, and the central lower surface of direction fan passes through transmission shaft and fan driving motor fixed connection.
Further, condensing equipment includes condenser cylinder and condensing plate, and condenser cylinder upper surface center is provided with steam inlet, steam inlet and insulating tube fixed connection, condenser cylinder inner wall upper end and condensing plate fixed connection, and the condenser cylinder lower extreme is provided with the circulating water pipe, installs the solenoid valve on the circulating water pipe.
Further, the heat preservation pipeline inner wall is provided with the heat preservation, and the heat preservation pipeline sets up to "Contraband" shape that open side down, and heat preservation pipeline upper end pipeline sets up to the pipeline of slope to condensing equipment one side, and the height that the heat preservation pipeline is close to guider one side is higher than the height that is close to condensing equipment one side.
The invention provides another technical scheme: a treatment method of an industrial sewage stratified circulating water treatment device comprises the following steps:
the method comprises the following steps: adding a high-molecular coagulant into a coagulation tank through a coagulant pipe, coagulating and precipitating industrial sewage in the coagulation tank, driving a flocculation filter plate to press down by a first cylinder, and filtering flocculated impurities;
step two: starting a water pump, conveying the water filtered by the flocculation filter plate to a treatment tower through the water pump, and pretreating by using a filter;
step three: the treatment tower respectively generates oxidation reaction and physical interception and adsorption through the first filter layer to filter iron and manganese ions in the precipitated water, the second filter layer filters suspended matters and solid matters other than peptoids in the water, the third filter layer filters organic matters and peculiar smell in the water, and the fourth filter layer carries out ion exchange resin treatment;
step four: heating the filtered water through a heating box to generate steam, and performing sterilization and disinfection treatment;
step five: steam is carried steam to the condensing cylinder in through the direction fan at a high speed, and steam passes through the condensing plate condensation and filters, forms the water purification, and the water purification passes through circulating pipe and carries to industrial enterprise's circulation tank, plays the effect of circulating water.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides an industrial sewage stratified circulating water treatment device and method, wherein a high-molecular coagulant is added into a coagulation tank through a coagulant pipe to perform coagulation and precipitation on industrial sewage in the coagulation tank, a first cylinder drives a flocculation filter plate to move downwards, the filter plate filters flocculated impurities at the lower end of the filter plate, a water pump conveys the filtered water to a stratified treatment mechanism in a pressurized mode, the filter performs pretreatment to filter large-particle impurities in the water, so that an atomizing nozzle at the lower end of a water diversion pipe is prevented from being blocked, the treatment efficiency of the stratified treatment mechanism is improved, the working pressure of the stratified treatment mechanism is reduced, the cleaning of the flocculated impurities is improved, and the waste of water resources is reduced.
2. According to the device and the method for treating the industrial sewage stratified circulating water, the first filter layer performs oxidation reaction and physical interception and adsorption to filter and precipitate iron and manganese ions in water, the second filter layer filters suspended matters and solid matters other than peptoids in the water, the third filter layer filters organic matters and peculiar smell in the water, the fourth filter layer performs ion exchange resin treatment, and the sewage discharge pipe discharges filtered impurities and sewage respectively, so that the stratified treatment effect is achieved, the water treatment quality is improved, the water circulation treatment process flow is simplified, the treatment time is shortened, the treatment efficiency is improved, and good comprehensive benefits are brought to enterprises.
3. According to the device and the method for treating the industrial sewage stratified circulating water, water in the water tank is heated and disinfected through the heating box, meanwhile, steam is generated through heating, the steam is highly conveyed to the condensing cylinder through the guide fan, the circulation speed of the steam is improved, the condensing efficiency of the condensing cylinder is improved, the steam is condensed by the condensing plate to generate purified water, the water quality is guaranteed to reach the standard and can be used in a production process, the utilization rate of circulating water resources is facilitated, the utilization cost of the water resources is reduced, and good environmental benefits and economic benefits are brought to enterprises.
Drawings
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a perspective view of the coagulation mechanism of the present invention;
FIG. 3 is a cross-sectional perspective view of the concrete box of the present invention;
FIG. 4 is a cross-sectional perspective view of the layered processing mechanism of the present invention;
FIG. 5 is a perspective view of a circulating water treatment mechanism of the present invention;
FIG. 6 is a cut-away exploded perspective view of the guide of the present invention;
fig. 7 is a cross-sectional perspective view of a condensing unit of the present invention.
In the figure: 1. a coagulation mechanism; 11. a coagulation box; 12. a filter; 13. a water pump; 14. a first cylinder; 15. a sewage drain pipe; 16. a flocculation filter plate; 17. a filter screen; 18. a transmission rod; 2. a layer processing mechanism; 21. a treatment tower; 22. a water diversion pipe; 23. a first filter layer; 24. a second filter layer; 25. a third filtering layer; 26. a fourth filtering layer; 27. a treated water output pipe; 28. a sewage discharge pipe; 3. a circulating water treatment mechanism; 31. a heating device; 311. a heating box; 312. a water tank; 313. a control panel; 32. a condensing unit; 321. a condensing cylinder; 322. a condensing plate; 33. a heat-insulating pipeline; 34. a guide device; 341. a guide box; 342. a guide fan; 343. a fan groove; 344. a fan fixing ring; 4. a raw water pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an industrial sewage layered circulating water treatment device comprises a coagulation mechanism 1, a layered treatment mechanism 2 and a circulating water treatment mechanism 3, wherein one side of the coagulation mechanism 1 is fixedly connected with the upper end of the layered treatment mechanism 2 through a raw water pipeline 4, the lower end of one side of the layered treatment mechanism 2 is fixedly connected with one side of the circulating water treatment mechanism 3, the circulating water treatment mechanism 3 comprises a heating device 31, a condensing device 32 and a guiding device 34, the upper end of the heating device 31 is fixedly connected with the guiding device 34 through bolts, the upper surface of the guiding device 34 is fixedly connected with one end of a heat preservation pipeline 33 through bolts, the other end of the heat preservation pipeline 33 is fixedly connected with the center of the upper surface of the condensing device 32, the inner wall of the heat preservation pipeline 33 is provided with a heat preservation layer, the heat preservation pipeline 33 is arranged in a shape of Contraband with a downward opening, the pipeline at the upper end of the heat preservation pipeline 33 is arranged in a pipeline inclined direction towards one side of the condensing device 32, the height of one side, close to the guide device 34, of the heat insulation pipeline 33 is higher than that of one side, close to the condensing device 32, so that the whole structure is compact, the design is reasonable, steam is conveyed to the condensing device 32 through the heat insulation pipeline 33, the falling of water drops cooled and condensed in the conveying process of the steam is guaranteed, the steam is conveyed to the condensing device 32 through the inclined pipeline, and the condensing efficiency is improved;
referring to fig. 2-3, the coagulation mechanism 1 includes a coagulation tank 11, a filter 12 and a water pump 13, the periphery of the lower surface of the coagulation tank 11 is fixedly connected with the supporting legs through bolts, the periphery of the upper surface of the coagulation tank 11 is fixedly connected with the first cylinder 14 through bolts, a coagulant tube is disposed on one side of the coagulation tank 11, the lower end of the other side of the coagulation tank 11 is fixedly connected with the filter 12 through a pipeline, the other end of the filter 12 is fixedly connected with one side of the water pump 13 through a pipeline, a pressure gauge is installed on one side of the pipeline close to the water pump 13, the other side of the water pump 13 is fixedly connected with the raw water pipeline 4, one side of the coagulation tank 11 close to the filter 12 is fixedly connected with the sewage drain pipe 15, the inner wall of the coagulation tank 11 is in contact with the outer side of a flocculation filter plate 16, the inner side of the flocculation filter plate 16 is fixedly connected with a filter screen 17, and the two sides of the upper surface of the flocculation filter plate 16 are fixedly connected with a transmission rod 18 through bolts, the lower end of the first air cylinder 14 is fixedly connected with the transmission rod 18 through an air cylinder rod, two sides of the inner wall of the coagulation box 11 are respectively provided with a movable clamping groove matched with the flocculation filter plate 16, the outer side of the flocculation filter plate 16 is provided with a sealing strip, a high-molecular coagulant is added into the coagulation box 11 through a coagulant pipe to perform coagulation sedimentation on industrial sewage in the coagulation box, the first air cylinder 14 drives the flocculation filter plate 16 to move downwards, the filter screen 17 filters flocculated impurities at the lower end of the filter screen 17, the water pump 13 conveys the filtered water to the layering treatment mechanism 2 in a pressurizing manner, the filter 12 performs pretreatment to filter large-particle impurities in the water, so that the blockage of an atomization nozzle at the lower end of the water diversion pipe 22 is avoided, the treatment efficiency of the layering treatment mechanism 2 is improved, the working pressure of the layering treatment mechanism 2 is reduced, the cleaning of the flocculated impurities is improved, and the waste of water resources is reduced;
referring to fig. 4, the layered treatment mechanism 2 includes a treatment tower 21, a water diversion pipe 22, a first filter layer 23, a second filter layer 24, a third filter layer 25 and a fourth filter layer 26, the upper end of the treatment tower 21 is fixedly connected with the raw water pipe 4, the lower end of the raw water pipe 4 is fixedly connected with the water diversion pipe 22 through bolts, the water diversion pipe 22 is symmetrically and uniformly distributed at the lower end of the raw water pipe 4, the lower surface of the water diversion pipe 22 is provided with uniformly distributed atomizing nozzles, the lower end of the water diversion pipe 22 is sequentially provided with the first filter layer 23, the second filter layer 24, the third filter layer 25 and the fourth filter layer 26, the lower end of one side of the treatment tower 21 is fixedly connected with a treated water output pipeline 27 through bolts, the treated water output pipeline 27 is arranged at one side of the lower end of the fourth filter layer 26, the first filter layer 23 is provided with a ferro-manganese filter layer, the second filter layer 24 is provided with a quartz sand filter layer, the third filter layer 25 is provided with an activated carbon filter layer, the fourth filtering layer 26 is set as an exchange resin oxidation water filtering layer, one side of the treatment tower 21 is respectively provided with a drain pipe 28, the drain pipe 28 is respectively arranged at the upper ends of one sides of the first filtering layer 23, the second filtering layer 24 and the third filtering layer 25, the first filtering layer 23 is used for oxidation reaction and physical interception adsorption to filter iron and manganese ions in the precipitated water, the second filtering layer 24 is used for filtering suspended matters and solid matters of non-glue peptides in the water, the third filtering layer 25 is used for filtering organic matters and peculiar smell in the water, the fourth filtering layer 26 is used for ion exchange resin treatment, and the drain pipe 28 is used for respectively discharging filtered impurities and sewage, so that the layered treatment effect is achieved, the water treatment quality is improved, the water circulation treatment process flow is simplified, the treatment time is shortened, the treatment efficiency is improved, and good comprehensive benefits are brought to enterprises;
referring to fig. 5-7, the heating device 31 includes a heating box 311 and a water tank 312, a control panel 313 is disposed on one side of the heating box 311, an equipment button and a display screen are disposed on the control panel 313, steps are formed between two ends of the water tank 312 and the middle of the water tank 312, the heating box 311 is nested with the middle of the water tank 312, the diameter of the inner wall of the heating box 311 is larger than that of the outer wall of the water tank 312, a heating wire is disposed on the outer wall of the water tank 312, the heating wire is spirally wound on the outer side of the water tank 312, a steam opening is disposed at the upper end of the water tank 312, the guiding device 34 includes a guiding box 341 and a guiding fan 342, the lower surface of the guiding box 341 is fixedly connected with the upper surface of the water tank 312 through bolts, the guiding box 341 is configured as a cylinder with two open ends, the inner wall of the guiding box 341 is respectively a fan groove 343, the fan groove 343 is nested and fastened with a fan fixing ring 344, the center of the fan fixing ring 344 is rotatably connected with the guiding fan through a pin shaft, the lower surface of the center of the guide fan 342 is fixedly connected with a fan driving motor through a transmission shaft, the condensing device 32 comprises a condensing cylinder 321 and a condensing plate 322, the center of the upper surface of the condensing cylinder 321 is provided with a steam inlet, the steam inlet is fixedly connected with the heat preservation pipeline 33, the upper end of the inner wall of the condensing cylinder 321 is fixedly connected with the condensing plate 322, the lower end of the condensing cylinder 321 is provided with a circulating water pipe, the circulating water pipe is provided with an electromagnetic valve, water in the water tank 312 is heated and disinfected through the heating box 311, simultaneously, heating produces vapor, and steam highly carries to condenser cylinder 321 through direction fan 342, improves the circulation speed of steam, improves condenser cylinder 321's condensation efficiency, and condenser plate 322 is the steam condensation, generates the water purification, guarantees that quality of water can be used to the production technology up to standard, and the cyclic water resource utilization of being convenient for improves water resource utilization ratio, has reduced the water resource utilization cost, has brought good environmental benefit and economic benefits for the enterprise.
A treatment method of an industrial sewage stratified circulating water treatment device comprises the following steps:
the method comprises the following steps: a high-molecular coagulant is added into the coagulation tank 11 through a coagulant pipe, industrial sewage in the coagulation tank is coagulated and precipitated, the first air cylinder 14 drives the flocculation filter plate 16 to press down, and flocculated impurities are filtered;
step two: starting the water pump 13, conveying the water filtered by the flocculation filter plate 16 to the treatment tower 21 through the water pump 13, and pretreating the filter 12;
step three: the treatment tower 21 respectively generates oxidation reaction and physical interception and adsorption action through the first filter layer 23 to filter iron and manganese ions in the precipitated water, the second filter layer 24 filters suspended matters and solid matters other than peptoid in the water, the third filter layer 25 filters organic matters and peculiar smell in the water, and the fourth filter layer 26 carries out ion exchange resin treatment;
step four: the filtered water is heated by the heating box 311 to generate steam, and then sterilization and disinfection treatment is carried out;
step five: steam is carried steam to condenser cylinder 321 in through direction fan 342 at a high speed, and steam passes through condensing panel 322 condensation and filters, forms the water purification, and the water purification passes through circulating pipe and carries to industrial enterprise's circulating water tank, plays the effect of cycling use of water.
In conclusion, the device and the method for treating the industrial sewage stratified circulating water add a high molecular coagulant into the coagulation tank 11 through a coagulant tube to perform coagulation sedimentation on the industrial sewage in the coagulation tank, the first air cylinder 14 drives the flocculation filter plate 16 to move downwards, the filter screen 17 filters flocculated impurities at the lower end of the filter screen 17, the water pump 13 pressurizes and conveys the filtered water to the stratified treatment mechanism 2, the filter 12 performs pretreatment to filter large-particle impurities in the water, so as to avoid blockage of an atomizing nozzle at the lower end of the water diversion tube 22, improve the treatment efficiency of the stratified treatment mechanism 2, reduce the working pressure of the stratified treatment mechanism 2, improve the cleaning of the flocculated impurities, reduce the waste of water resources, filter ferromanganese ions in the precipitated water through oxidation reaction and physical interception adsorption of the first filter layer 23, and filter suspended matters and solid matters of non-peptoids in the water through the second filter layer 24, the third filtering layer 25 filters organic matters and peculiar smell in water, the fourth filtering layer 26 carries out ion exchange resin treatment, the sewage discharge pipe 28 discharges filtered impurities and sewage respectively, the function of layered treatment is achieved, the water treatment quality is improved, the water circulation treatment process flow is simplified, the treatment time is reduced, the treatment efficiency is improved, good comprehensive benefits are brought to enterprises, water in the water tank 312 is heated and disinfected through the heating box 311, simultaneously, heating produces vapor, and steam highly carries to condenser cylinder 321 through direction fan 342, improves the circulation speed of steam, improves condenser cylinder 321's condensation efficiency, and condenser plate 322 is the steam condensation, generates the water purification, guarantees that quality of water can be used to the production technology up to standard, and the cyclic water resource utilization of being convenient for improves water resource utilization ratio, has reduced the water resource utilization cost, has brought good environmental benefit and economic benefits for the enterprise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides an industrial sewage layering circulating water treatment device, is including coagulating mechanism (1), layering processing mechanism (2) and circulating water treatment mechanism (3), its characterized in that: thoughtlessly congeal mechanism (1) one side and pass through raw water pipeline (4) and layering processing mechanism (2) upper end fixed connection, layering processing mechanism (2) one side lower extreme and circulating water processing mechanism (3) one side fixed connection, circulating water processing mechanism (3) are including heating device (31), condensing equipment (32) and guider (34), bolt and guider (34) fixed connection are passed through to heating device (31) upper end, guider (34) upper surface is respectively through bolt and insulating tube (33) one end fixed connection, insulating tube (33) other end and condensing equipment (32) upper surface center fixed connection.
2. The stratified water circulating treatment device for industrial sewage as claimed in claim 1, wherein: coagulation body (1) is including coagulating tank (11), filter (12) and water pump (13), coagulating tank (11) lower surface is respectively through bolt and supporting leg fixed connection all around, coagulating tank (11) upper surface is respectively through bolt and first cylinder (14) fixed connection all around, coagulating tank (11) one side is provided with the coagulant pipe, coagulating tank (11) opposite side lower extreme passes through pipeline and filter (12) fixed connection, filter (12) other end passes through pipeline and water pump (13) one side fixed connection, the pipeline is close to water pump (13) one side and installs the manometer, water pump (13) opposite side and former water pipeling (4) fixed connection, coagulating tank (11) are close to filter (12) one side and sewage calandria (15) fixed connection.
3. The stratified water circulating treatment device for industrial sewage as claimed in claim 2, wherein: the inner wall of the coagulation tank (11) is in contact with the outer side of the flocculation filter plate (16) respectively, the inner side of the flocculation filter plate (16) is fixedly connected with the filter screen (17), the two sides of the upper surface of the flocculation filter plate (16) are fixedly connected with the transmission rod (18) through bolts respectively, the lower end of the first air cylinder (14) is fixedly connected with the transmission rod (18) through an air cylinder rod, the two sides of the inner wall of the coagulation tank (11) are provided with moving clamping grooves matched with the flocculation filter plate (16) respectively, and the outer side of the flocculation filter plate (16) is provided with a sealing strip.
4. The stratified water circulating treatment device for industrial sewage as claimed in claim 1, wherein: layering processing mechanism (2) is including handling tower (21), distributive pipe (22), first filtering layer (23), second filtering layer (24), third filtering layer (25) and fourth filtering layer (26), handling tower (21) upper end and former water pipeline (4) fixed connection, former water pipeline (4) lower extreme passes through bolt and distributive pipe (22) fixed connection, distributive pipe (22) symmetry evenly distributed is respectively at former water pipeline (4) lower extreme, distributive pipe (22) lower surface is provided with evenly distributed's atomizer respectively, distributive pipe (22) lower extreme has set gradually first filtering layer (23) respectively, second filtering layer (24), third filtering layer (25) and fourth filtering layer (26), handling tower (21) one side lower extreme passes through bolt and handles water output pipeline (27) fixed connection, it sets up in fourth filtering layer (26) lower extreme one side to handle water output pipeline (27).
5. The stratified water circulating treatment device for industrial sewage as claimed in claim 4, wherein: the first filtering layer (23) is set to be an iron-manganese filtering layer, the second filtering layer (24) is set to be a quartz sand filtering layer, the third filtering layer (25) is set to be an activated carbon filtering layer, the fourth filtering layer (26) is set to be an exchange resin oxidized water filtering layer, one side of the treatment tower (21) is respectively provided with a drain pipe (28), and the drain pipe (28) is respectively arranged at the upper ends of one sides of the first filtering layer (23), the second filtering layer (24) and the third filtering layer (25).
6. The stratified water circulating treatment device for industrial sewage as claimed in claim 1, wherein: heating device (31) includes heating cabinet (311) and water tank (312), heating cabinet (311) one side is provided with control panel (313), be provided with equipment button and display screen on control panel (313) respectively, water tank (312) both ends form the step with the middle part respectively, heating cabinet (311) and water tank (312) middle part nested connection, heating cabinet (311) inner wall diameter is greater than water tank (312) outer wall diameter, water tank (312) outer wall is provided with the heater strip, the heater strip is the heliciform winding in water tank (312) outside, water tank (312) upper end is provided with steam opening.
7. The stratified water circulating treatment device for industrial sewage as claimed in claim 6, wherein: guider (34) are including direction case (341) and direction fan (342), direction case (341) lower surface is respectively through bolt and water tank (312) upper surface fixed connection, direction case (341) set up to both ends open-ended barrel, direction case (341) inner wall is fan groove (343) respectively, fan groove (343) and the solid fixed ring of fan (344) nested buckle connection, the solid fixed ring of fan (344) center is passed through the round pin axle and is connected with direction fan (342) rotation, direction fan (342) center lower surface passes through transmission shaft and fan driving motor fixed connection.
8. The stratified water circulating treatment device for industrial sewage as claimed in claim 1, wherein: condensing equipment (32) are including condensing cylinder (321) and condensing panel (322), and condensing cylinder (321) upper surface center is provided with steam inlet, steam inlet and insulating tube (33) fixed connection, condensing cylinder (321) inner wall upper end and condensing panel (322) fixed connection, and condensing cylinder (321) lower extreme is provided with circulating pipe, installs the solenoid valve on the circulating pipe.
9. The stratified water circulating treatment device for industrial sewage as claimed in claim 1, wherein: the inner wall of the heat preservation pipeline (33) is provided with a heat preservation layer, the heat preservation pipeline (33) is arranged to be in an Contraband shape with a downward opening, the pipeline at the upper end of the heat preservation pipeline (33) is arranged to be a pipeline inclined towards one side of the condensing device (32), and the height of one side, close to the guide device (34), of the heat preservation pipeline (33) is higher than the height of one side, close to the condensing device (32).
10. A treatment method of the industrial sewage stratified cycle water treatment plant as claimed in any one of claims 1 to 9, characterized in that: the method comprises the following steps:
the method comprises the following steps: polymer coagulant is added into a coagulation tank (11) through a coagulant pipe, industrial sewage in the coagulation tank is coagulated and precipitated, a flocculation filter plate (16) is driven by a first air cylinder (14) to be pressed downwards, and flocculated impurities are filtered;
step two: starting a water pump (13), conveying the water filtered by the flocculation filter plate (16) to a treatment tower (21) through the water pump (13), and pretreating the filter (12);
step three: the treatment tower (21) respectively generates oxidation reaction and physical interception adsorption through the first filter layer (23) to filter iron and manganese ions in the precipitated water, the second filter layer (24) filters suspended matters and solid matters other than peptoids in the water, the third filter layer (25) filters organic matters and peculiar smell in the water, and the fourth filter layer (26) carries out ion exchange resin treatment;
step four: the filtered water is heated by a heating box (311) to generate steam for sterilization;
step five: steam is carried steam to condensation cylinder (321) in through direction fan (342) at a high speed, and steam passes through condensing panel (322) condensation and filters, forms the water purification, and the water purification passes through circulating pipe and carries to industrial enterprise's circulation tank, plays the effect of circulated water.
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| CN202210114285.6A CN114477590A (en) | 2022-01-30 | 2022-01-30 | Industrial sewage stratified circulating water treatment device and method |
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| CN114735859A (en) * | 2022-06-10 | 2022-07-12 | 江苏新聚环保科技有限公司 | Multiphase oxidation equipment and method |
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Application publication date: 20220513 |