CN220788291U - Intelligent sewage treatment device - Google Patents
Intelligent sewage treatment device Download PDFInfo
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- CN220788291U CN220788291U CN202321513537.9U CN202321513537U CN220788291U CN 220788291 U CN220788291 U CN 220788291U CN 202321513537 U CN202321513537 U CN 202321513537U CN 220788291 U CN220788291 U CN 220788291U
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- 239000010865 sewage Substances 0.000 title claims abstract description 129
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 117
- 239000007788 liquid Substances 0.000 claims abstract description 91
- 238000006243 chemical reaction Methods 0.000 claims abstract description 63
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 53
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 230000003647 oxidation Effects 0.000 claims abstract description 15
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 239000003814 drug Substances 0.000 claims description 93
- 238000003756 stirring Methods 0.000 claims description 32
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 claims description 29
- 239000010802 sludge Substances 0.000 claims description 19
- 238000005273 aeration Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 238000004065 wastewater treatment Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 description 7
- 238000013019 agitation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 208000028659 discharge Diseases 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000149 chemical water pollutant Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model belongs to the technical field of wastewater treatment devices, and discloses an intelligent sewage treatment device which comprises a shell, wherein a lifting pump is arranged in the shell, the water outlet end of the lifting pump is communicated with a reaction treatment assembly, the water outlet end of the reaction treatment assembly is communicated with a solid-liquid separation assembly, the water outlet end of the solid-liquid separation assembly is communicated with a micro-electrolysis oxidation system, and the water outlet end of the micro-electrolysis oxidation system is communicated with a filtering assembly.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment devices, and particularly relates to an intelligent sewage treatment device.
Background
The variety of high concentration sewage is various, including baling press sewage, landfill leachate, dyestuff coating sewage, chemical industry sewage etc. sewage treatment plant that handles this kind of high concentration sewage is various among the prior art, but current sewage treatment plant overall structure is complicated, and is bulky, and occupation area is big, and production and use cost are high.
The existing sewage treatment device is not thoroughly purified when in use, is inconvenient to use, low in working efficiency, time-wasting, single in function, small in capacity and small in application range, and common sewage treatment equipment is long in purification treatment time, consumes resources, delays the production efficiency of enterprises and greatly increases the use cost in sewage treatment.
Disclosure of utility model
The intelligent sewage treatment device has the main technical problems that the integrated structure is simple, the sewage can be subjected to advanced treatment, and the treated sewage can reach the discharge standard.
In order to solve the technical problems, the utility model provides the following technical scheme:
The utility model provides an intelligent sewage treatment device, includes the shell, installs the elevator pump in the shell, and the play water end intercommunication of elevator pump has reaction treatment subassembly, and reaction treatment subassembly's play water end intercommunication has solid-liquid separation subassembly, and the play water end intercommunication of solid-liquid separation subassembly has little electrolysis oxidation system, and little electrolysis oxidation system goes out water end intercommunication and has filter element.
The following is a further optimization of the above technical solution according to the present utility model:
The reaction treatment assembly comprises a first reaction kettle, a water inlet end of the first reaction kettle is communicated with a first water inlet pipe, the other end of the first water inlet pipe is communicated with a water outlet end of the lifting pump, a first dosing pipe is communicated with the first water inlet pipe, and the other end of the first dosing pipe is communicated with a first dosing assembly.
Further optimizing: the first medicine adding component comprises a first medicine dissolving tank, a first medicine adding pump is arranged on the outer side of the first medicine dissolving tank, the water inlet end of the first medicine adding pump is communicated with the first medicine dissolving tank, and the water outlet end of the first medicine adding pump is communicated with a first medicine adding pipe.
Further optimizing: one side of first reation kettle is provided with the second reation kettle, and the inlet end intercommunication of second reation kettle has the second inlet tube, and the other end of second inlet tube communicates with the play water end of first reation kettle, and the intercommunication has the second to add the pencil on the second inlet tube, and the other end intercommunication of second to add the pencil has the second to add the medicine subassembly.
Further optimizing: the second dosing assembly comprises a second dosing tank, a second dosing pump is arranged on the outer side of the second dosing tank, the water inlet end of the second dosing pump is communicated with the second dosing tank, and the water outlet end of the second dosing pump is communicated with a second dosing pipe.
Further optimizing: the first stirring assembly is arranged on the first reaction kettle and used for stirring and mixing sewage in the first reaction kettle; the second reaction kettle is provided with a second stirring assembly for stirring and mixing sewage in the second reaction kettle.
Further optimizing: the solid-liquid separation assembly comprises a spiral shell stacking sludge dehydrator, and the water inlet end of the spiral shell stacking sludge dehydrator is communicated with the water outlet end of the second reaction kettle through a pipeline; the shell is internally provided with a mud tray, and solid sundries discharged by the spiral shell stacking mud dehydrator fall on the mud tray.
Further optimizing: the micro-electrolysis oxidation system comprises an iron-carbon micro-electrolysis cell, wherein the water inlet end of the iron-carbon micro-electrolysis cell is communicated with the water outlet end of the spiral shell stacking sludge dehydrator through a pipeline, and micro-electrolysis filler is filled in the iron-carbon micro-electrolysis cell; a fan is arranged outside the iron-carbon micro-electrolysis cell, an aeration pipe is arranged at the bottom of the iron-carbon micro-electrolysis cell, and the air outlet end of the fan is communicated with the aeration pipe.
Further optimizing: the filter assembly comprises a multi-medium filter and a precision filter, wherein the water inlet end of the multi-medium filter is communicated with the water outlet end of the iron-carbon micro-electrolysis cell through a pipeline, and the water outlet end of the multi-medium filter is communicated with the water inlet end of the precision filter through a pipeline.
Further optimizing: one side of the precise filter is provided with a decolorizing adsorption system, a water inlet end of the decolorizing adsorption system is communicated with a conveying pipe, and the other end of the conveying pipe is communicated with a water outlet end of the precise filter; the conveying pipe is connected with a lifting water pump in series.
By adopting the technical scheme, the sewage treatment device is ingenious in conception and reasonable in structure, the treatment liquid medicine can be added into the sewage through the reaction treatment assembly to treat the sewage, then the solid-liquid separation is carried out on the sewage through the spiral shell-overlapped sludge dehydrator, the separated sewage is conveyed into the iron-carbon micro-electrolysis cell, the sewage in the iron-carbon micro-electrolysis cell is subjected to micro-electrolysis treatment under the catalysis of the micro-electrolysis filler, then the sewage is subjected to deep filtration through the multi-medium filter and the precise filter, the sewage is subjected to decolorization treatment through the decolorizing adsorption system, and finally the sewage reaches the standard and is discharged.
By adopting the technical scheme, the sewage treatment device has the advantages that the whole structure is simple, chemical adding treatment, solid-liquid separation, micro-electrolysis treatment, deep filtration and decoloration treatment can be carried out on sewage, so that the sewage is subjected to deep treatment, the use is convenient, the treated sewage can reach the standard and be discharged, the whole structure is convenient to manufacture and produce, the production cost can be reduced, the whole structure is intensively and fixedly arranged in the shell, the assembly and the installation are convenient, the whole structure is simpler, the transportation is convenient, the whole automation degree is high, and the use effect can be improved.
The utility model will be further described with reference to the drawings and examples.
Drawings
FIG. 1 is a flow chart of a treatment process in an embodiment of the utility model;
FIG. 2 is a top view of the general structure of an embodiment of the present utility model;
FIG. 3 is a side view of the general structure of an embodiment of the present utility model;
fig. 4 is a control block diagram in an embodiment of the present utility model.
In the figure: 1-a housing; 11-access door; 2-a lift pump; 3-a first reaction kettle; 31-a first water inlet pipe; 32-a first dosing tube; 33-a first dissolution tank; 34-a first dosing pump; 35-a first agitation assembly; 4-a second reaction kettle; 41-a second water inlet pipe; 42-a second dosing tube; 43-a second dissolution tank; 44-a second dosing pump; 45-a second agitation assembly; 5-spiral shell stacking sludge dehydrator; 51-a mud tray; 6-iron-carbon micro-electrolytic cells; 61-a fan; 7-a multi-media filter; 71-a precision filter; 8-decolorizing and adsorbing system; 81-conveying pipes; 82-lifting water pump; 83-a water outlet pipe; 9-control box.
Detailed Description
As shown in fig. 1-4, an intelligent sewage treatment device comprises a shell 1, wherein a lifting pump 2 is installed in the shell 1, a reaction treatment assembly is communicated with a water outlet end of the lifting pump 2, a solid-liquid separation assembly is communicated with a water outlet end of the reaction treatment assembly, a micro-electrolysis oxidation system is communicated with a water outlet end of the solid-liquid separation assembly, and a filtering assembly is communicated with a water outlet end of the micro-electrolysis oxidation system.
The design like this, elevator pump 2, reaction treatment subassembly, solid-liquid separation subassembly, little electrolytic oxidation system and filtration subassembly are all fixed mounting in shell 1, and convenient equipment and installation to make overall structure succinct more, convenient transportation.
When the sewage treatment device is used, the water inlet end of the lifting pump 2 is communicated with an external sewage pipeline, the lifting pump 2 is used for sucking sewage into the reaction treatment assembly, at the moment, the reaction treatment assembly is used for treating the sewage by adding treatment liquid medicine, the effluent of the reaction treatment assembly enters the solid-liquid separation device for solid-liquid separation, the separated solid is subjected to discharge treatment, and the separated water enters the micro-electrolysis oxidation system for micro-electrolysis oxidation.
And the effluent of the micro-electrolysis oxidation system enters a filtering component to be subjected to deep filtration, and the filtered effluent reaches the standard and is discharged.
The reaction treatment assembly comprises a first reaction kettle 3, a water inlet end of the first reaction kettle 3 is communicated with a first water inlet pipe 31, the other end of the first water inlet pipe 31 is communicated with a water outlet end of a lifting pump 2, and the lifting pump 2 is used for sucking sewage and conveying the sewage into the first reaction kettle 3 through the first water inlet pipe 31.
The first water inlet pipe 31 is communicated with a first dosing pipe 32, the other end of the first dosing pipe 32 is communicated with a first dosing assembly, and sewage treatment liquid medicine to be used is stored in the first dosing assembly.
The first dosing assembly is used for conveying the sewage treatment liquid medicine into the first dosing pipe 32, then the liquid medicine enters the first water inlet pipe 31 through the flow guide of the first dosing pipe 32, at the moment, the sewage treatment liquid medicine is mixed with sewage in the first water inlet pipe 31, and then the sewage treatment liquid medicine is conveyed into the first reaction kettle 3, so that the sewage treatment liquid medicine is convenient to use.
By means of the design, the sewage treatment liquid medicine can be conveyed into the first water inlet pipe 31 through the cooperation of the first medicine adding component and the first medicine adding pipe 32 and mixed with sewage, so that the mixing rate of the sewage treatment liquid medicine and the sewage can be improved, and the using effect is improved.
The first medicine adding component comprises a first medicine dissolving tank 33, a first medicine adding pump 34 is arranged on the outer side of the first medicine dissolving tank 33, the water inlet end of the first medicine adding pump 34 is communicated with the first medicine dissolving tank 33, and the water outlet end of the first medicine adding pump 34 is communicated with a first medicine adding pipe 32.
The first tank 33 stores a sewage treatment chemical to be used.
So designed, the first dosing pump 34 is operative to pump the sewage treatment liquid in the first tank 33 and then pressurized and then delivered into the first inlet pipe 31 through the first dosing pipe 32.
The first reaction kettle 3 is provided with a first stirring assembly 35 for stirring and mixing sewage in the first reaction kettle 3.
The first stirring assembly 35 comprises a first driving motor fixedly installed at the position above the first reaction kettle 3, the power output end of the first driving motor extends into the first reaction kettle 3 and is connected with a first stirring rod in a transmission manner, and the first stirring rod is arranged in the first reaction kettle 3.
The first driving motor works to drive the first stirring rod to rotate, and the first stirring rod rotates to stir sewage in the first reaction kettle 3, so that the sewage and sewage treatment liquid medicine are fully mixed and react.
One side of the first reaction kettle 3 is provided with a second reaction kettle 4, the water inlet end of the second reaction kettle 4 is communicated with a second water inlet pipe 41, the other end of the second water inlet pipe 41 is communicated with the water outlet end of the first reaction kettle 3, and sewage after treatment in the first reaction kettle 3 is conveyed into the second reaction kettle 4.
The second water inlet pipe 41 is communicated with a second dosing pipe 42, the other end of the second dosing pipe 42 is communicated with a second dosing assembly, and sewage treatment liquid medicine to be used is stored in the second dosing assembly.
The second dosing assembly is used for conveying the sewage treatment liquid medicine into the second dosing pipe 42, then the liquid medicine enters the second water inlet pipe 41 through the flow guide of the second dosing pipe 42, at the moment, the sewage treatment liquid medicine is mixed with sewage in the second water inlet pipe 41, and then the sewage treatment liquid medicine is conveyed into the second reaction kettle 4, so that the use is convenient.
By means of the design, the sewage treatment liquid medicine can be conveyed into the second water inlet pipe 41 through the cooperation of the second dosing assembly and the second dosing pipe 42 and mixed with sewage, so that the mixing rate of the sewage treatment liquid medicine and the sewage can be improved, and the using effect is improved.
The second medicine adding component comprises a second medicine dissolving tank 43, a second medicine adding pump 44 is arranged on the outer side of the second medicine dissolving tank 43, the water inlet end of the second medicine adding pump 44 is communicated with the second medicine dissolving tank 43, and the water outlet end of the second medicine adding pump 44 is communicated with a second medicine adding pipe 42.
The second tank 43 stores a sewage treatment chemical to be used.
So designed, the second dosing pump 44 is operative to pump the sewage treatment liquid in the second tank 43 and then pressurized and then delivered to the second water inlet pipe 41 through the second dosing pipe 42.
The second reaction kettle 4 is provided with a second stirring assembly 45 for stirring and mixing sewage in the second reaction kettle 4.
The second stirring assembly 45 comprises a second stirring motor fixedly installed at the position above the second reaction kettle 4, the power output end of the second stirring motor extends into the second reaction kettle 4 and is connected with a second stirring rod in a transmission manner, and the second stirring rod is arranged in the second reaction kettle 4.
The second driving motor works to drive the second stirring rod to rotate, and the second stirring rod rotates to stir the sewage in the second reaction kettle 4, so that the sewage and the sewage treatment liquid medicine are fully mixed and react.
The solid-liquid separation assembly comprises a spiral shell sludge dewatering machine 5, and the water inlet end of the spiral shell sludge dewatering machine 5 is communicated with the water outlet end of the second reaction kettle 4 through a pipeline.
The stacked sludge dewatering machine 5 is arranged in the shell 1 and is positioned on one side of the second reaction kettle 4, a mud tray 51 is arranged in the shell 1, and solid sundries discharged by the stacked sludge dewatering machine 5 fall on the mud tray 51.
The micro-electrolysis oxidation system comprises an iron-carbon micro-electrolysis cell 6, wherein the water inlet end of the iron-carbon micro-electrolysis cell 6 is communicated with the water outlet end of the spiral shell sludge dewatering machine 5 through a pipeline.
And the water which is subjected to solid-liquid separation treatment by the spiral sludge dehydrator 5 is conveyed into the iron-carbon micro-electrolysis cell 6 through a pipeline.
The iron-carbon micro-electrolysis cell 6 is filled with micro-electrolysis filler which is the prior art, and the micro-electrolysis filler is an integrated alloy formed by multi-element metal melting and high-temperature melting of various catalysts at 1300 ℃, and has the characteristics of framework type micro-pore structure, high hardness, strong activity, light specific gravity and no hardening.
In such design, the water after solid-liquid separation treatment of the spiral sludge dehydrator 5 is conveyed into the iron-carbon micro-electrolysis cell 6 through a pipeline, and the sewage in the iron-carbon micro-electrolysis cell 6 is subjected to micro-electrolysis treatment under the catalysis of micro-electrolysis filler.
The outside of the iron-carbon micro-electrolysis cell 6 is provided with a fan 61, the air outlet end of the fan 61 is communicated with an air supply pipe, the bottom of the iron-carbon micro-electrolysis cell 6 is provided with an aeration pipe, and the other end of the air supply pipe is communicated with the aeration pipe.
The fan 61 is used for sucking external fresh air, and is conveyed into the aeration pipe through the air supply pipe after being pressurized, and at the moment, the aeration pipe is used for aerating the iron-carbon micro-electrolysis cell 6, so that the use is convenient.
The filter assembly comprises a multi-media filter 7 and a precision filter 71, wherein the multi-media filter 7 and the precision filter 71 are fixedly arranged in the shell 1 respectively.
The water inlet end of the multi-medium filter 7 is communicated with the water outlet end of the iron-carbon micro-electrolysis cell 6 through a pipeline, and the water outlet end of the multi-medium filter 7 is communicated with the water inlet end of the precision filter 71 through a pipeline.
The sewage after micro-electrolysis treatment in the iron-carbon micro-electrolysis cell 6 enters the multi-medium filter 7, and at the moment, the multi-medium filter 7 is used for filtering the sewage and then is conveyed into the precision filter 71, and the sewage is further filtered through the precision filter 71, so that the use is convenient.
One side of the precision filter 71 is provided with a decolorizing and adsorbing system 8, a water inlet end of the decolorizing and adsorbing system 8 is communicated with a conveying pipe 81, and the other end of the conveying pipe 81 is communicated with a water outlet end of the precision filter 71.
The conveying pipe 81 is connected with a lifting water pump 82 in series, and the lifting water pump 82 is used for conveying water in the conveying pipe 81.
In this way, the lifting water pump 82 works to convey the sewage treated in the iron-carbon micro-electrolysis cell 6 to the multi-media filter 7 for preliminary filtration, then convey the sewage to the precise filter 71 for further filtration, and convey the sewage filtered by the precise filter 71 to the decolorizing adsorption system 8 for decolorizing treatment through the conveying pipe 81.
In this embodiment, the decolorizing adsorption system 8 is available directly from the market, and is not described herein.
The water outlet end of the decolorizing adsorption system 8 is communicated with a water outlet pipe 83, and the water outlet pipe 83 is used for discharging the treated sewage.
Access ports are respectively formed in a plurality of side surfaces of the shell 1, access doors 11 are arranged at the access ports, and the access ports are opened or closed through the access doors 11.
By means of the design, the access door 11 can be opened, and therefore the personnel can conveniently overhaul and maintain all parts in the shell 1, and the access door can be closed through the access door 11, so that the equipment is convenient to use.
The control box 9 is installed to one side of shell 1, install main control unit in the control box 9, main control unit's output and the two-way electricity of input are connected with the touch-control display screen, the touch-control display screen is installed on control box 9.
The control ends of the lifting pump 2, the first dosing pump 34, the first stirring assembly 35, the second dosing pump 44 and the second stirring assembly 45 are respectively and electrically connected with the output end of the main controller.
The main controller outputs control signals for independently controlling the corresponding lift pump 2, first dosing pump 34, first agitation assembly 35, second dosing pump 44 and second agitation assembly 45 to perform automated operation.
The control ends of the spiral shell sludge dewatering machine 5, the fan 61 and the lifting water pump 82 are respectively and electrically connected with the output end of the main controller.
The main controller outputs control signals for independently controlling the corresponding spiral shell sludge dewatering machine 5, the fan 61 and the lifting water pump 82 to perform automatic work.
The input end of the main controller is electrically connected with a first liquid level sensor and a second liquid level sensor, the first liquid level sensor is installed in the first medicine dissolving tank 33, and the first liquid level sensor is used for detecting a first real-time liquid level of sewage treatment liquid medicine in the first medicine dissolving tank 33 and sending the first real-time liquid level to the main controller.
The second liquid level sensor is installed in the second medicine dissolving tank 43, and is used for detecting a second real-time liquid level of the sewage treatment liquid medicine in the second medicine dissolving tank 43 and sending the second real-time liquid level to the main controller.
The device is characterized in that a first liquid level minimum preset threshold value and a second liquid level minimum preset threshold value are arranged in the main controller, and the output end of the main controller is electrically connected with an alarm module.
The first real-time liquid level of the sewage treatment liquid medicine in the first solution tank 33 detected by the first liquid level sensor is sent to the main controller, and the main controller is used for comparing the first real-time liquid level with the lowest preset threshold value of the first liquid level.
When the first real-time liquid level is smaller than the lowest preset threshold value of the first liquid level, the liquid level of the sewage treatment liquid medicine in the first medicine dissolving tank 33 is too low, the sewage treatment liquid medicine needs to be supplemented, and at the moment, the main controller controls the alarm module to send an alarm signal for improving operators.
When the first real-time liquid level is greater than the lowest preset threshold value of the first liquid level, the liquid level of the sewage treatment liquid medicine in the first medicine dissolving tank 33 is normal, and the sewage treatment liquid medicine does not need to be supplemented.
The second real-time liquid level of the sewage treatment liquid medicine in the second solution tank 43 detected by the second liquid level sensor is sent to the main controller, and the main controller is used for comparing the second real-time liquid level with the lowest preset threshold value of the second liquid level.
When the second real-time liquid level is smaller than the lowest preset threshold value of the second liquid level, the liquid level of the sewage treatment liquid medicine in the second medicine dissolving tank 43 is too low, the sewage treatment liquid medicine needs to be supplemented, and at the moment, the main controller controls the alarm module to send an alarm signal for improving operators.
When the second real-time liquid level is greater than the lowest preset threshold value of the second liquid level, the liquid level of the sewage treatment liquid medicine in the second medicine dissolving tank 43 is normal, and the sewage treatment liquid medicine does not need to be supplemented.
When the sewage treatment device is used, the water inlet end of the lifting pump 2 is communicated with an external sewage pipeline, the lifting pump 2 is used for sucking sewage and conveying the sewage into the first reaction kettle 3 through the first water inlet pipe 31, the first dosing pump 34 is used for sucking sewage treatment liquid medicine in the first medicine dissolving tank 33, the sewage treatment liquid medicine is conveyed into the first water inlet pipe 31 through the first dosing pipe 32 after being pressurized, the sewage treatment liquid medicine is mixed with sewage flowing in the first water inlet pipe 31, and the first stirring assembly 35 is used for stirring the sewage in the first reaction kettle 3, so that the sewage and the sewage treatment liquid medicine are fully mixed and reacted.
The sewage after the treatment in the first reaction kettle 3 enters the second reaction kettle 4 through the second water inlet pipe 41, at this time, the second dosing pump 44 works to suck the sewage treatment liquid medicine in the second medicine dissolving tank 43, and then the sewage treatment liquid medicine is conveyed into the second water inlet pipe 41 through the second dosing pipe 42 after being pressurized, so that the sewage treatment liquid medicine is mixed with the sewage flowing in the second water inlet pipe 41, and then the second stirring assembly 45 works to stir the sewage in the second reaction kettle 4, so that the sewage and the sewage treatment liquid medicine are fully mixed and react.
The sewage treated in the second reaction kettle 4 is conveyed into the spiral shell sludge dewatering machine 5 for solid-liquid separation, the sewage after solid separation is conveyed into the iron-carbon micro-electrolysis cell 6 for treatment, and the fan 61 works for carrying out aeration treatment on the iron-carbon micro-electrolysis cell 6.
Then, the lifting water pump 82 is used for conveying the sewage treated in the iron-carbon micro-electrolysis cell 6 into the multi-medium filter 7 for preliminary filtration, then conveying the sewage into the precise filter 71 for further filtration, conveying the sewage filtered by the precise filter 71 into the decolorizing adsorption system 8 through the conveying pipe 81 for decolorizing treatment, and discharging the treated water through the water outlet pipe 83 after the decolorizing treatment is finished.
Alterations, modifications, substitutions and variations of the embodiments herein will be apparent to those of ordinary skill in the art in light of the teachings of the present utility model without departing from the spirit and principles of the utility model.
Claims (10)
1. An intelligent sewage treatment device, includes shell (1), its characterized in that: install elevator pump (2) in shell (1), the play water end intercommunication of elevator pump (2) has reaction treatment subassembly, and the play water end intercommunication of reaction treatment subassembly has solid-liquid separation subassembly, and the play water end intercommunication of solid-liquid separation subassembly has little electrolysis oxidation system, and little electrolysis oxidation system goes out water end intercommunication has filtering element.
2. An intelligent sewage treatment device according to claim 1, wherein: the reaction treatment assembly comprises a first reaction kettle (3), a water inlet end of the first reaction kettle (3) is communicated with a first water inlet pipe (31), the other end of the first water inlet pipe (31) is communicated with a water outlet end of the lifting pump (2), a first dosing pipe (32) is communicated with the first water inlet pipe (31), and a first dosing assembly is communicated with the other end of the first dosing pipe (32).
3. An intelligent sewage treatment device according to claim 2, wherein: the first medicine adding component comprises a first medicine dissolving tank (33), a first medicine adding pump (34) is arranged on the outer side of the first medicine dissolving tank (33), the water inlet end of the first medicine adding pump (34) is communicated with the first medicine dissolving tank (33), and the water outlet end of the first medicine adding pump (34) is communicated with a first medicine adding pipe (32).
4. An intelligent sewage treatment device according to claim 3, wherein: one side of first reation kettle (3) is provided with second reation kettle (4), and the inlet end intercommunication of second reation kettle (4) has second inlet tube (41), and the other end of second inlet tube (41) communicates with the play water end of first reation kettle (3), and the intercommunication has second dosing tube (42) on second inlet tube (41), and the other end intercommunication of second dosing tube (42) has the second to add the medicine subassembly.
5. An intelligent sewage treatment device according to claim 4, wherein: the second medicine adding assembly comprises a second medicine dissolving tank (43), a second medicine adding pump (44) is arranged on the outer side of the second medicine dissolving tank (43), the water inlet end of the second medicine adding pump (44) is communicated with the second medicine dissolving tank (43), and the water outlet end of the second medicine adding pump (44) is communicated with a second medicine adding pipe (42).
6. An intelligent sewage treatment device according to claim 5, wherein: a first stirring assembly (35) for stirring and mixing the sewage in the first reaction kettle (3) is arranged on the first reaction kettle (3); the second reaction kettle (4) is provided with a second stirring component (45) for stirring and mixing sewage in the second reaction kettle (4).
7. The intelligent sewage treatment device according to claim 6, wherein: the solid-liquid separation assembly comprises a spiral shell sludge dehydrator (5), and the water inlet end of the spiral shell sludge dehydrator (5) is communicated with the water outlet end of the second reaction kettle (4) through a pipeline; a mud tray (51) is arranged in the shell (1), and solid sundries discharged by the spiral shell-stacked sludge dehydrator (5) fall on the mud tray (51).
8. The intelligent sewage treatment device according to claim 7, wherein: the micro-electrolysis oxidation system comprises an iron-carbon micro-electrolysis cell (6), wherein the water inlet end of the iron-carbon micro-electrolysis cell (6) is communicated with the water outlet end of the spiral shell sludge dehydrator (5) through a pipeline, and micro-electrolysis filler is filled in the iron-carbon micro-electrolysis cell (6); a fan (61) is arranged outside the iron-carbon micro-electrolysis cell (6), an aeration pipe is arranged at the bottom of the iron-carbon micro-electrolysis cell (6), and the air outlet end of the fan (61) is communicated with the aeration pipe.
9. The intelligent sewage treatment device according to claim 8, wherein: the filter assembly comprises a multi-medium filter (7) and a precision filter (71), wherein the water inlet end of the multi-medium filter (7) is communicated with the water outlet end of the iron-carbon micro-electrolysis cell (6) through a pipeline, and the water outlet end of the multi-medium filter (7) is communicated with the water inlet end of the precision filter (71) through a pipeline.
10. An intelligent sewage treatment device according to claim 9, wherein: one side of the precise filter (71) is provided with a decolorizing and adsorbing system (8), the water inlet end of the decolorizing and adsorbing system (8) is communicated with a conveying pipe (81), and the other end of the conveying pipe (81) is communicated with the water outlet end of the precise filter (71); the conveying pipe (81) is connected with a lifting water pump (82) in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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