CN210393988U - Sewage purification device - Google Patents
Sewage purification device Download PDFInfo
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- CN210393988U CN210393988U CN201920853343.0U CN201920853343U CN210393988U CN 210393988 U CN210393988 U CN 210393988U CN 201920853343 U CN201920853343 U CN 201920853343U CN 210393988 U CN210393988 U CN 210393988U
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- sedimentation tank
- tank
- electric
- side wall
- pump
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- 239000010865 sewage Substances 0.000 title claims abstract description 93
- 238000000746 purification Methods 0.000 title claims abstract description 69
- 238000004062 sedimentation Methods 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 42
- 239000000126 substance Substances 0.000 claims abstract description 11
- 238000001179 sorption measurement Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 17
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 11
- 229910052801 chlorine Inorganic materials 0.000 claims description 11
- 239000000460 chlorine Substances 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 7
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 239000012535 impurity Substances 0.000 description 10
- 239000003814 drug Substances 0.000 description 9
- 239000004576 sand Substances 0.000 description 9
- 239000000701 coagulant Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 208000034699 Vitreous floaters Diseases 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Abstract
The utility model provides a sewage purification device, which comprises a sedimentation tank, a disinfection purification tank and a filter tank, wherein a telescopic interception net is arranged above the sedimentation tank, the interception net is obliquely adsorbed on the left side wall of the sedimentation tank, and a pressure sensing switch is arranged at the adsorption part of the interception net; the left side wall of the sedimentation tank is provided with a water inlet pipeline, the water inlet pipeline is provided with a first electric water pump, the middle of the left side wall of the sedimentation tank is provided with a chemical box, a first pump pipe is inserted in the chemical box, the first pump pipe is connected with a first electric pump, the bottom of the sedimentation tank is provided with an agitator, the agitator penetrates through the bottom of the sedimentation tank and is connected with the output end of a motor, and the first electric water pump, the first electric pump and the motor are respectively electrically connected with a pressure sensing switch. The utility model discloses a when the interception net contacted the lateral wall of sedimentation tank on, touched pressure sensing switch, and then made first electric water pump, first electric pump and motor start to use the interception net to replace traditional thick grid, both made things convenient for the clearance also convenient the change.
Description
Technical Field
The utility model relates to a sewage treatment technical field, specifically speaking relates to a sewage purification device.
Background
Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. However, most of the sewage is not properly treated, but is directly discharged into a river or the like, and the surrounding environment is seriously affected. The quality of sewage generated in life or industry is complex, the sewage contains a large amount of bacteria, viruses, parasitic ova and toxic and harmful substances, and the traditional treatment mode is difficult to reach the national emission standard. Sewage treatment equipment is the domestic sewage that can effectively handle the urban area, industrial equipment of industrial waste water etc, avoid sewage and pollutant direct inflow waters, to improving ecological environment, promote city grade and promote economic development and have important meaning, current sewage treatment process is generally filtered by the grid, sewage deposits, biochemical treatment and sediment filtration, make sewage treatment intercept thick big suspended solid and impurity in the sewage through thick grid earlier, general thick grid comprises metal grating and frame, blocking phenomenon easily appears when the too much suspended solid is accumulated on the thick grid, and the difficult clearance of grid, will influence sewage treatment.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model aims to provide a sewage purification device and a purification method, which overcome the defects in the prior art.
In order to achieve the purpose, the utility model provides a sewage purification device, which comprises a sedimentation tank, a disinfection purification tank and a filtering tank, wherein a telescopic interception net is arranged above the sedimentation tank, the interception net is obliquely adsorbed on the left side wall of the sedimentation tank, and a pressure sensing switch is arranged at the adsorption part of the interception net; the upper part of the left side wall of the sedimentation tank is connected with a water inlet pipeline, the water inlet pipeline is connected with a first electric water pump, the middle part of the left side wall of the sedimentation tank is connected with a chemical box, a first pump pipe is inserted on the chemical box, one end of the first pump pipe is inserted in the left side wall of the sedimentation tank, the first pump pipe is connected with a first electric pump, the bottom of the sedimentation tank is provided with a stirrer, the stirrer penetrates through the bottom of the sedimentation tank and is connected with the output end of a motor, and the first electric water pump, the first electric pump and the motor are respectively and electrically connected with a pressure sensing switch; the right side wall middle part of sedimentation tank is through first pipeline and the left side wall upper portion intercommunication of disinfection purification tank, be connected with second electric water pump on the first pipeline, the right side wall lower part and the ozone generator intercommunication of disinfection purification tank, the right side wall lower part of disinfection purification tank still is through the right side wall upper portion intercommunication of second pipeline and filtering ponds, be connected with third electric water pump on the second pipeline, the inside active sand filter layer and the active carbon layer of being provided with of filtering ponds, the right side wall sub-unit connection of filtering ponds has outlet conduit.
Through the technical scheme, the interception net intercepts floating objects and large granular impurities in sewage, when the interception net contacts the side wall of the sedimentation tank, the pressure sensing switch is touched, so that the first electric water pump, the first electric pump and the motor are started, the first electric water pump pumps sewage to be treated to ensure that the floating objects and the large granular impurities in the sewage are effectively intercepted, the interception net replaces a traditional coarse grating, the cleaning and the replacement are convenient, the first electric pump pumps a medicament which removes small granular impurities in the sewage and precipitates such as a coagulant in a medicament box into the sedimentation tank, the motor starts a stirrer to uniformly and fully mix the medicament with the sewage, a sewage layer on the upper layer of the sedimentation tank is pumped into the disinfection and purification tank by the second electric water pump after standing for a period of time, the ozone generator fills ozone into the disinfection and purification tank to sterilize the sewage, then pumped into a filter tank by a third electric water pump to be filtered into purified water by a neutral sand filter layer and an activated carbon layer.
As right sewage purification device further explain, preferably, the both sides limit of intercepting net is fixed respectively on two electronic multisection telescopic links, the base of intercepting net is fixed on the bracing piece, the one end at two electronic multisection telescopic links is fixed at the both ends of bracing piece, the both ends at the pivot are connected respectively to the other end of two electronic multisection telescopic links, the pivot is passed through the bearing frame and is connected on the support track, and electronic multisection telescopic link extension, the intercepting net is levelly and smoothly expanded, electronic multisection telescopic link shrink, the intercepting net is piled up along with electronic multisection telescopic link.
According to the technical scheme, the plurality of fixing points are sequentially arranged on the side edge of the intercepting net, each fixing point is sequentially fixed at the tail end of each multi-section telescopic rod, and except the position of the fixing point, the side edge of the whole intercepting net is slidably embedded in the multi-section telescopic rods, so that when the multi-section telescopic rods extend to the maximum length, the intercepting net is flatly unfolded, and the intercepting net can be contracted and stacked when not used, and does not occupy space; the bottom edge of the interception net is fixed on the supporting rod, and the section of the supporting rod is a parallelogram, so that the supporting rod can be in complete contact with the pressure sensing switch and can be consistent with the inclination angle of the interception net; the electric multi-section telescopic rod can also rotate around the rotating shaft, the rotating shaft is driven by the motor to drive the interception net to integrally leave the sedimentation tank, intercepted floaters are prevented from scattering in the sedimentation tank, the bearing seat can move along the supporting track, the shape and the length of the supporting track are not limited, a plurality of interception nets can be borne, the interception net is convenient to clean and replace, and sewage treatment is not influenced.
As a further explanation of the sewage purification device of the present invention, preferably, the intercepting net is a graphene elastic net.
As to the sewage purification device of the present invention, preferably, the inner walls of the two sides of the disinfection and purification tank are provided with slideways, and the slideways are embedded with grid plates which can move up and down.
Through above-mentioned technical scheme, adopt the grid plate along the sewage in the slide disturbance disinfection purification tank from top to bottom for ozone can contact and react with sewage uniformly, improves bactericidal effect.
As a further explanation of the sewage purification apparatus of the present invention, preferably, the top of the disinfection and purification tank is provided with a chlorine generator, the chlorine generator is inserted with a second pump pipe, one end of the second pump pipe is inserted into the top of the disinfection and purification tank, and the second pump pipe is connected with a second electric pump.
Through above-mentioned technical scheme, not only can ozone sterilization in the disinfection purification pond, can also chlorine disinfection for disinfection purification pond function is not single, can select as required, strengthens disinfection effect of disinfecting.
As to the sewage purification device of the present invention, preferably, the bottom and the top of the filtering tank are provided with a circulating pipeline for communicating, and the circulating pipeline is connected with a fourth electric water pump.
Through above-mentioned technical scheme, the circulating line circulates the sewage of filtering ponds many times through active sand filter layer and active carbon layer, reaches the purifying effect who accords with the standard.
In order to realize another object of the present invention, the present invention further provides a purification method using the sewage purification apparatus, the purification method comprising the steps of: 1) starting the interception net, wherein the interception net extends out to the pressure induction switch on the left side wall of the sedimentation tank at an angle of 45 degrees with the left side wall of the sedimentation tank; 2) when the interception net is adsorbed on the left side wall of the sedimentation tank, the interception net triggers the pressure induction switch, so that the first electric water pump, the first electric pump and the motor are sequentially started; 3) the first electric water pump pumps the sewage into the sedimentation tank, and when the first electric water pump pumps the coagulant in the chemical tank into the sedimentation tank by the amount of one pump, the first electric water pump stops acting; 4) the interception net is lifted upwards and leaves the sedimentation tank, the motor is started and drives the stirrer to rotate for 3 minutes to enable the coagulant to fully react with the sewage, and then the motor stops acting; 5) when the sewage in the sedimentation tank forms a sediment layer, the second electric water pump pumps the upper layer of sewage into the disinfection and purification tank, and the ozone generator is filled with ozone to sterilize the sewage; 6) and the third electric water pump pumps the sterilized sewage into the filter tank, and the sewage is filtered into clean water by the active sand filter layer and the active carbon layer and is discharged.
As a further explanation of the purification method of the present invention, it is preferable that the start interval between the first electric pump and the first electric pump is 3/5 times of pumping the sewage into the settling tank, and the start interval between the first electric pump and the motor is 40 s.
As a further description of the purification method of the present invention, preferably, in step 5), the method further includes filling chlorine gas into the chlorine generator to sterilize the sewage in the disinfection and purification tank.
The utility model has the advantages as follows:
1) the utility model intercepts floaters and large granular impurities in sewage through the intercepting net, when the intercepting net contacts the side wall of the sedimentation tank, the pressure sensing switch is touched, so that the first electric water pump, the first electric pump and the motor are started, the first electric water pump pumps in sewage to be treated to ensure that the floaters and the large granular impurities in the sewage are effectively intercepted, and the intercepting net is used for replacing a traditional coarse grating, which is convenient to clean and replace, the first electric pump pumps a medicament which removes small granular impurities in the sewage and precipitates such as a coagulant in a medicament box into the sedimentation tank, the motor starts a stirrer to uniformly and fully mix the medicament and the sewage, and a sewage layer on the upper layer of the sedimentation tank is pumped into the disinfection and purification tank by the second electric water pump after standing for a period of time, the ozone generator fills ozone into the disinfection and purification tank, and sterilizes the sewage, then pumped into a filter tank by a third electric water pump to be filtered into purified water by a neutral sand filter layer and an activated carbon layer.
2) The utility model sets a plurality of fixed points on the side of the interception net in turn, each fixed point is fixed on the tail end of each multi-section telescopic rod in turn, except the position of the fixed point, the side of the whole interception net can be embedded in the multi-section telescopic rod in a sliding way, therefore, when the multi-section telescopic rod is extended to the maximum length, the interception net is flatly unfolded, the interception net can be contracted and stacked when not in use, and the space is not occupied; the bottom edge of the interception net is fixed on the supporting rod, and the section of the supporting rod is a parallelogram, so that the supporting rod can be in complete contact with the pressure sensing switch and can be consistent with the inclination angle of the interception net; the electric multi-section telescopic rod can also rotate around the rotating shaft, the rotating shaft is driven by the motor to drive the interception net to integrally leave the sedimentation tank, intercepted floaters are prevented from scattering in the sedimentation tank, the bearing seat can move along the supporting track, the shape and the length of the supporting track are not limited, a plurality of interception nets can be borne, the interception net is convenient to clean and replace, and sewage treatment is not influenced.
Drawings
FIG. 1 is a schematic structural view of a sewage purification apparatus of the present invention;
fig. 2 is a schematic connection diagram of the interception net of the sewage purification device of the utility model.
Detailed Description
In order to further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solution of the present invention and are not intended to limit the present invention.
As shown in fig. 1, fig. 1 is a schematic structural view of a sewage purification apparatus of the present invention; a sewage purification device comprises a sedimentation tank 1, a disinfection purification tank 2 and a filtering tank 3, wherein a telescopic interception net 11 is arranged above the sedimentation tank 1, the interception net 11 is obliquely adsorbed on the left side wall of the sedimentation tank 1, and a pressure induction switch 12 is arranged at the adsorption position of the interception net 11; the upper part of the left side wall of the sedimentation tank 1 is connected with a water inlet pipeline 13, the water inlet pipeline 13 is connected with a first electric water pump 14, the middle part of the left side wall of the sedimentation tank 1 is connected with a chemical box 4, a first pump pipe 41 is inserted on the chemical box 4, one end of the first pump pipe 41 is inserted on the left side wall of the sedimentation tank 1, the first pump pipe 41 is connected with a first electric pump 42, the bottom of the sedimentation tank 1 is provided with a stirrer 15, the stirrer 15 penetrates through the bottom of the sedimentation tank 1 and is connected with the output end of a motor 16, and the first electric water pump 14, the first electric pump 42 and the motor 16 are respectively and electrically connected with a pressure induction switch 12; the right side wall middle part of sedimentation tank 1 is through first pipeline and the left side wall upper portion intercommunication of disinfection purification tank 2, be connected with second electric water pump 17 on the first pipeline, the right side wall lower part and the ozone generator 5 intercommunication of disinfection purification tank 2, the right side wall lower part of disinfection purification tank 2 still is through second pipeline and the right side wall upper portion intercommunication of filtering ponds 3, be connected with third electric water pump 21 on the second pipeline, filtering ponds 3 inside is provided with active sand filter layer 31 and active carbon layer 32, and the right side wall lower part of filtering ponds 3 is connected with outlet conduit 33.
Please refer to fig. 2, fig. 2 is a schematic connection diagram of an interception net of the sewage purification apparatus of the present invention; two side edges of the intercepting net 11 are respectively fixed on the two electric multi-section telescopic rods 111, the bottom edge of the intercepting net 11 is fixed on the supporting rod 112, two ends of the supporting rod 112 are fixed at one end of the two electric multi-section telescopic rods 111, the other ends of the two electric multi-section telescopic rods 111 are respectively connected at two ends of the rotating shaft 113, the rotating shaft 113 is connected on the supporting track 115 through a bearing seat 114, the electric multi-section telescopic rods 111 extend, the intercepting net 11 is flatly unfolded, the electric multi-section telescopic rods 111 shrink, and the intercepting net 11 is stacked along with the electric. The intercepting net 11 is a graphene elastic net, so that the elasticity of the intercepting net 11 is increased, and the phenomenon that floating objects intercepted by the intercepting net 11 slide into the sedimentation tank 1 due to excessive floating objects is avoided. The side edge of the interception net is sequentially provided with a plurality of fixed points, each fixed point is sequentially fixed at the tail end of each multi-section telescopic rod, and except for the position of the fixed point, the side edge of the whole interception net can be slidably embedded in the multi-section telescopic rods, so that when the multi-section telescopic rods extend to the maximum length, the interception net is flatly unfolded, and the interception net can be contracted and stacked when not used, and does not occupy space; the bottom edge of the interception net is fixed on the supporting rod, and the section of the supporting rod is a parallelogram, so that the supporting rod can be in complete contact with the pressure sensing switch and can be consistent with the inclination angle of the interception net; the electric multi-section telescopic rod can also rotate around the rotating shaft, the rotating shaft is driven by the motor to drive the interception net to integrally leave the sedimentation tank, intercepted floaters are prevented from scattering in the sedimentation tank, the bearing seat can move along the supporting track, the shape and the length of the supporting track are not limited, a plurality of interception nets can be borne, the interception net is convenient to clean and replace, and sewage treatment is not influenced.
The inner walls of the two sides of the disinfection and purification tank 2 are provided with slideways 22, and grid plates 23 which can move up and down are embedded on the slideways 22. Adopt the grid plate to disturb the sewage in the disinfection and purification tank up and down along the slide for ozone can contact and react with sewage uniformly, improve the bactericidal effect. The top of the disinfection and purification tank 2 is provided with a chlorine generator 6, a second pump pipe 61 is inserted on the chlorine generator 6, one end of the second pump pipe 61 is inserted on the top of the disinfection and purification tank 2, and a second electric pump 62 is connected on the second pump pipe 61. Not only can the ozone sterilize in the disinfection and purification tank, but also can be disinfected by chlorine, so that the disinfection and purification tank has different functions, can be selected as required, and enhances the disinfection and purification effect
The bottom and the top of filtering ponds 3 are provided with the circulating line 34 of intercommunication, are connected with fourth electric water pump 35 on the circulating line 34, and sewage in the filtering ponds 3 does not reach standard, can start fourth electric water pump 35 and form circulation by bottom pump to the top with sewage in the filtering ponds 3 and handle, and the sewage manifold cycles of passing through the circulating line 34 with the filtering ponds passes through active sand filter layer and active carbon layer, reaches the purifying effect who accords with the standard.
The utility model discloses utilize sewage purification device carry out the purification method that purifies to sewage including following step: 1) starting the interception net 11, wherein the interception net 11 extends out to a pressure induction switch 12 on the left side wall of the sedimentation tank 1 at an angle of 45 degrees with the left side wall of the sedimentation tank 1; 2) when the interception net 11 is adsorbed on the left side wall of the sedimentation tank 1, the interception net 11 triggers the pressure induction switch 12, so that the first electric water pump 14, the first electric pump 42 and the motor 16 are sequentially started; 3) the first electric water pump 14 pumps the sewage into the sedimentation tank 1, and when the first electric pump 42 pumps the coagulant in the chemical tank 4 into the sedimentation tank 1 by the amount of one pump, the first electric water pump 14 stops acting; wherein, the starting interval between the first electric water pump 14 and the first electric pump 42 is 3/5 volume time when sewage is pumped into the sedimentation tank 1, and the sewage reaches the position of the interception net 11, in order to ensure the interception efficiency of the interception net 11, the first electric water pump 14 stops continuously pumping the sewage, the pump amount of the first electric pump 42 is set to be completely reacted with 3/5 volume of sewage of the sedimentation tank 1, and 3/5 volume of sewage of the sedimentation tank 1 is convenient for mixing the sewage and the coagulant; 4) the interception net 11 is lifted upwards and separated from the sedimentation tank 1, the motor 16 is started and drives the stirrer 15 to rotate for 3 minutes to enable the coagulant to fully react with the sewage, and then the motor 16 stops acting; wherein, the starting interval between the first electric pump 42 and the motor 16 is 40 s; 5) when the sewage in the sedimentation tank 1 forms a sediment layer, the second electric water pump 17 pumps the upper layer of sewage into the disinfection and purification tank 2, and the ozone generator 5 is filled with ozone to sterilize the sewage; chlorine is filled into the chlorine generator 6 to disinfect the sewage in the disinfection and purification tank 2; 6) the third electric water pump 21 pumps the sterilized sewage into the filter tank 3, and the sewage is filtered into clean water by the active sand filter layer 31 and the active carbon layer 32 and then discharged.
The utility model intercepts floaters and large granular impurities in sewage through the intercepting net, when the intercepting net contacts the side wall of the sedimentation tank, the pressure sensing switch is touched, so that the first electric water pump, the first electric pump and the motor are started, the first electric water pump pumps in sewage to be treated to ensure that the floaters and the large granular impurities in the sewage are effectively intercepted, and the intercepting net is used for replacing a traditional coarse grating, which is convenient to clean and replace, the first electric pump pumps a medicament which removes small granular impurities in the sewage and precipitates such as a coagulant in a medicament box into the sedimentation tank, the motor starts a stirrer to uniformly and fully mix the medicament and the sewage, and a sewage layer on the upper layer of the sedimentation tank is pumped into the disinfection and purification tank by the second electric water pump after standing for a period of time, the ozone generator fills ozone into the disinfection and purification tank, and sterilizes the sewage, then pumped into a filter tank by a third electric water pump to be filtered into purified water by a neutral sand filter layer and an activated carbon layer.
It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.
Claims (6)
1. A sewage purification device comprises a sedimentation tank (1), a disinfection purification tank (2) and a filtering tank (3), and is characterized in that,
a telescopic interception net (11) is arranged above the sedimentation tank (1), the interception net (11) is obliquely adsorbed on the left side wall of the sedimentation tank (1), and a pressure induction switch (12) is arranged at the adsorption position of the interception net (11); the upper part of the left side wall of the sedimentation tank (1) is connected with a water inlet pipeline (13), the water inlet pipeline (13) is connected with a first electric water pump (14), the middle part of the left side wall of the sedimentation tank (1) is connected with a chemical box (4), a first pump pipe (41) is inserted in the chemical box (4), one end of the first pump pipe (41) is inserted in the left side wall of the sedimentation tank (1), the first electric pump (42) is connected with the first pump pipe (41), the bottom of the sedimentation tank (1) is provided with a stirrer (15), the stirrer (15) penetrates through the bottom of the sedimentation tank (1) and is connected with the output end of a motor (16), and the first electric water pump (14), the first electric pump (42) and the motor (16) are respectively and electrically connected with a pressure sensing switch (12);
the right side wall middle part of sedimentation tank (1) is through the left side wall upper portion intercommunication of first pipeline and disinfection purification tank (2), be connected with second electric water pump (17) on the first pipeline, the right side wall lower part and ozone generator (5) intercommunication of disinfection purification tank (2), the right side wall lower part of disinfection purification tank (2) still is through the right side wall upper portion intercommunication of second pipeline and filtering ponds (3), be connected with third electric water pump (21) on the second pipeline, filtering ponds (3) inside is provided with activated sand filter layer (31) and activated carbon layer (32), and the right side wall sub-unit connection of filtering ponds (3) has outlet conduit (33).
2. The sewage purification device according to claim 1, wherein two side edges of the intercepting net (11) are respectively fixed on two electric multi-section telescopic rods (111), the bottom edge of the intercepting net (11) is fixed on a support rod (112), two ends of the support rod (112) are fixed at one end of each electric multi-section telescopic rod (111), the other ends of the two electric multi-section telescopic rods (111) are respectively connected at two ends of a rotating shaft (113), the rotating shaft (113) is connected on a support rail (115) through a bearing seat (114), the electric multi-section telescopic rods (111) extend, the intercepting net (11) is flatly unfolded, the electric multi-section telescopic rods (111) are contracted, and the intercepting net (11) is stacked along with the electric multi-section telescopic rods (111).
3. Sewage purification apparatus according to claim 2, characterized in that the interception net (11) is a graphene elastic net.
4. The sewage purification apparatus according to claim 1, wherein the inner walls of both sides of the disinfection purification tank (2) are provided with slideways (22), and the slideways (22) are embedded with grid plates (23) which can move up and down.
5. The sewage purification apparatus according to claim 1, wherein a chlorine generator (6) is disposed at the top of the disinfection and purification tank (2), a second pump pipe (61) is inserted into the chlorine generator (6), one end of the second pump pipe (61) is inserted into the top of the disinfection and purification tank (2), and a second electric pump (62) is connected to the second pump pipe (61).
6. The sewage purification apparatus according to claim 1, wherein a circulating pipeline (34) is provided in communication with the bottom and the top of the filtering tank (3), and a fourth electric water pump (35) is connected to the circulating pipeline (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920853343.0U CN210393988U (en) | 2019-06-06 | 2019-06-06 | Sewage purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920853343.0U CN210393988U (en) | 2019-06-06 | 2019-06-06 | Sewage purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210393988U true CN210393988U (en) | 2020-04-24 |
Family
ID=70349906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920853343.0U Withdrawn - After Issue CN210393988U (en) | 2019-06-06 | 2019-06-06 | Sewage purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210393988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182996A (en) * | 2019-06-06 | 2019-08-30 | 福建碧蓝环保股份公司 | A kind of effluent treatment plant and purification method |
-
2019
- 2019-06-06 CN CN201920853343.0U patent/CN210393988U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182996A (en) * | 2019-06-06 | 2019-08-30 | 福建碧蓝环保股份公司 | A kind of effluent treatment plant and purification method |
| CN110182996B (en) * | 2019-06-06 | 2024-04-09 | 福建碧蓝环保股份公司 | Sewage purification device and purification method |
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