CN221093987U - Industrial wastewater treatment device with deodorization function - Google Patents

Industrial wastewater treatment device with deodorization function Download PDF

Info

Publication number
CN221093987U
CN221093987U CN202322962994.2U CN202322962994U CN221093987U CN 221093987 U CN221093987 U CN 221093987U CN 202322962994 U CN202322962994 U CN 202322962994U CN 221093987 U CN221093987 U CN 221093987U
Authority
CN
China
Prior art keywords
wastewater treatment
treatment device
box
industrial wastewater
filter screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202322962994.2U
Other languages
Chinese (zh)
Inventor
曾样专
陈浩沛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yicheng Environmental Technology Wuhan Co ltd
Original Assignee
Yicheng Environmental Technology Wuhan Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yicheng Environmental Technology Wuhan Co ltd filed Critical Yicheng Environmental Technology Wuhan Co ltd
Priority to CN202322962994.2U priority Critical patent/CN221093987U/en
Application granted granted Critical
Publication of CN221093987U publication Critical patent/CN221093987U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Treating Waste Gases (AREA)

Abstract

The utility model provides an industrial wastewater treatment device with a deodorizing function, and belongs to the technical field of wastewater treatment devices. The utility model relates to an industrial wastewater treatment device with a deodorizing function, which comprises a main body and a deodorizing mechanism, wherein the main body comprises a box body, a first filter screen is arranged on one side of the interior of the box body, an aeration disk is arranged on the bottom side close to the first filter screen in the interior of the box body, a second filter screen is fixedly arranged on one side of the interior of the box body, a power cavity is arranged on the upper side of one end of the interior of the box body, a fixing frame is arranged on the bottom side of one end of the box body, blanking holes are formed in two sides of the fixing frame, the deodorizing mechanism comprises a stirring rod, the bottom end of the stirring rod is rotationally connected with the center of the upper end face of the fixing frame, the top end of the stirring rod penetrates through the power cavity to the interior and is rotationally connected with the top end of the box body, and stirring blades are arranged on two sides of the stirring rod.

Description

Industrial wastewater treatment device with deodorization function
Technical Field
The utility model relates to the technical field of wastewater treatment devices, in particular to an industrial wastewater treatment device with a deodorizing function.
Background
Industrial waste water includes industrial waste water, production sewage and cooling water, and is waste water and waste liquid produced in industrial production process, in which the waste water contains industrial production materials, intermediate products and byproducts which are lost with water and pollutants produced in the production process, and the industrial waste water has various components and is complex, for example, the industrial waste water of electrolytic salt contains mercury, the industrial waste water of heavy metal smelting contains various metals such as lead and cadmium, the industrial waste water of electroplating contains various heavy metals such as cyanide and chromium, the industrial waste water of petroleum refining contains phenol, the industrial waste water of pesticide production contains various pesticides and the like, and the industrial waste water often contains various toxic substances which are harmful to human health, so that comprehensive utilization is developed, chemical harm is favorable, and the waste water can be discharged after adopting corresponding purification measures according to pollutant components and concentrations in the waste water, and in the using process, the existing industrial waste water treatment device has various problems or defects.
The utility model discloses an industrial wastewater treatment device with deodorization function as in chinese patent with publication number CN214167685U, including pretreatment case, deodorization case and case of depositing, the top fixed mounting of deodorization case has the case of depositing, the both sides of deodorization case are all fixed mounting has the drain pump, the bracing piece is installed to the both sides equidistance of depositing the case, the top of bracing piece is all fixed to be provided with the anaerobism case. According to the utility model, the storage box is fixedly arranged at the top of the deodorizing box, the sealing cover can be opened, then the deodorizing agent is injected into the storage box, then the first control valve is opened to quantitatively charge the deodorizing box by matching with the scale value, then the deodorizing agent is used for deodorizing the wastewater in the deodorizing box, so that the wastewater can be conveniently treated by a worker and discharged after reaching standards, then the connector and an external pipeline are used for moving, the wastewater after reaching standards is discharged by the drainage pump, and then the door lock is opened by the key, so that the impurity in the deodorizing box can be conveniently cleaned by the worker;
The technical scheme who this scheme was recorded will deposit the inside injection deodorant of case, then opens the inside of first control valve cooperation scale value and carry out the ration to the deodorization case and add the medicine, utilize the deodorant to carry out the deodorization work to the inside waste water of deodorization case afterwards, after the deodorant was added to the deodorization incasement portion, be difficult to carry out abundant mixing with the inside waste water of deodorization case, and then lead to the deodorization effect to waste water relatively poor.
Accordingly, in view of the above, an object of the present invention is to provide an industrial wastewater treatment apparatus having a deodorizing function, which is improved in view of the conventional structure and drawbacks, and which is more practical.
Disclosure of utility model
In order to solve the technical problems, the embodiment of the utility model provides an industrial wastewater treatment device with a deodorizing function, which is realized by the following technical scheme:
The utility model provides an industrial wastewater treatment device with deodorization function, includes main part and deodorization mechanism, the main part includes the box, first filter screen is installed to inside one side of box, the aeration dish is installed to the inside downside that is close to first filter screen of box, inside one side fixed mounting of box has the second filter screen, the power chamber is installed to the inside one end upside of box, the mount is installed to the one end downside of box, the unloading hole has all been seted up to the mount both sides, deodorization mechanism includes the puddler, the bottom of puddler is connected with the up end center department rotation of mount, the top of puddler runs through the power chamber and extends to inside to rotate with the top of box and be connected, the stirring leaf is all installed to the puddler both sides.
Further, a medicament box is fixedly arranged on one side of the upper end of the box body, a pump is arranged in the medicament box, and the output end of the pump is communicated with the box body through a pipeline.
The beneficial effect of adopting above-mentioned further scheme is, through at the internally mounted pump machine of medicament case, can pour into the inside effect of deodorizing to the waste water of the inside medicament of medicament case into the box when making its work.
Further, a retainer is fixedly arranged on one side of the interior of the power cavity, a rotating shaft is rotatably connected to the retainer, and first bevel gears are sleeved at two ends of the rotating shaft.
The beneficial effect of adopting above-mentioned further scheme is, through rotating the connection pivot on the holder to set up first awl tooth at its both ends cover, make it can synchronous rotation.
Further, the upper end of the stirring rod is sleeved with a second conical tooth, and the second conical tooth is meshed with one of the first conical teeth.
The stirring rod has the beneficial effects that the second conical teeth are sleeved at the upper end of the stirring rod and meshed with the first conical teeth, so that the stirring rod is driven to rotate when the rotating shaft is convenient to rotate.
Further, a servo motor is fixedly arranged on one side of the box body, the output end of the servo motor penetrates through the power cavity to extend into the power cavity, a third conical tooth is sleeved on the output end of the servo motor, and the output end of the third conical tooth is meshed with the other first conical tooth.
The beneficial effect of adopting above-mentioned further scheme is, through installing servo motor to make its output cover establish third awl tooth and first awl tooth meshing, make it accessible pivot drive puddler and rotate, carry out abundant stirring to the inside waste water of box.
Further, an air pump is fixedly arranged on one side of the box body, and the output end of the air pump is communicated with the aeration disc through a pipeline.
The adoption of the further scheme has the beneficial effects that the air pump is arranged to supply oxygen for the aeration disc when the aeration disc works.
Further, an active carbon filter layer is arranged between the first filter screen and the second filter screen.
The beneficial effect of adopting above-mentioned further scheme is, through setting up the active carbon filter layer between first filter screen and second filter screen, can adsorb the impurity in the waste water, improves the treatment effect to waste water.
Further, a first discharging hopper is fixedly arranged on one side of the bottom end of the box body, and a second discharging hopper is fixedly arranged on the other side of the bottom end of the box body.
The beneficial effect of adopting above-mentioned further scheme is, through first hopper and second hopper down of installing, conveniently discharges the impurity of box inside deposit.
Further, a spiral feeder is arranged between the first blanking hopper and the second blanking hopper, and the input end of the spiral feeder is communicated with the first blanking hopper and the second blanking hopper respectively.
The beneficial effect of adopting above-mentioned further scheme is, through installing the spiral feeder, can discharge impurity when making its work, and the convenience of customers gathers in a concentrated way.
Further, a water inlet pipe is arranged at one end of the box body, and a water outlet pipe is arranged at the other end of the box body.
The beneficial effect of adopting above-mentioned further scheme is, through installation inlet tube and outlet pipe, conveniently inserts inside the box with waste water to discharge through the play water.
The beneficial effects of the utility model are as follows: according to the industrial wastewater treatment device with the deodorizing function, which is obtained through the design, impurities in wastewater entering the box body can be filtered through the first filter screen and the second filter screen which are arranged in the box body, the aeration disk is arranged in the box body, so that the wastewater in the box body is injected with oxygen when the aeration disk works, pollutants in the wastewater are promoted to be decomposed by microorganisms in the box body, the stirring rod is rotatably connected, stirring blades are arranged on two sides of the stirring rod, the stirring blades can be driven to stir the wastewater in the box body when the stirring blades rotate, the stirring blades are fully mixed with deodorant injected into the box body with the reagent box, the deodorizing effect on the wastewater is achieved, the reagent in the reagent box can be injected into the box body when the pump is arranged in the reagent box, the deodorizing effect on the wastewater is achieved through the arrangement of the active carbon filter screen between the first filter screen and the second filter screen, and the effect on the impurities in the wastewater can be adsorbed, and the effect on the treatment effect on the impurities in the filtering layer is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of an industrial wastewater treatment device with deodorizing function according to the present utility model;
FIG. 2 is a schematic diagram showing a perspective structure of an industrial wastewater treatment device with deodorizing function according to the present utility model;
FIG. 3 is a schematic perspective view of an industrial wastewater treatment device with deodorizing function according to the present utility model;
FIG. 4 is a schematic side sectional view of an industrial wastewater treatment apparatus with deodorizing function according to the present utility model;
Fig. 5 is a schematic side sectional view of a reagent tank of an industrial wastewater treatment apparatus with deodorizing function according to the present utility model.
In the figure: 100. a main body; 1001. a case; 1002. a medicament box; 1003. a water inlet pipe; 1004. a first blanking hopper; 1005. a second blanking hopper; 1006. a screw feeder; 1007. a pump machine; 1008. an air pump; 1009. a servo motor; 1010. a water outlet pipe; 1011. a power cavity; 1012. a retainer; 1013. a rotating shaft; 1014. a first bevel gear; 1015. a third bevel gear; 1016. a fixing frame; 1017. an aeration disc; 1018. a first filter screen; 1019. an activated carbon filter layer; 1020. a second filter screen; 200. a deodorizing mechanism; 2001. a stirring rod; 2002. stirring the leaves; 2003. and a second bevel gear.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
The utility model relates to an embodiment I of an industrial wastewater treatment device with a deodorizing function
The utility model provides the following technical scheme: as shown in fig. 1 to 5, an industrial wastewater treatment apparatus with a deodorizing function, comprising a main body 100 and a deodorizing mechanism 200, wherein the main body 100 comprises a tank 1001, a first filter screen 1018 is installed at one side of the inside of the tank 1001, an aeration pan 1017 is installed at the bottom side close to the first filter screen 1018 inside the tank 1001, a second filter screen 1020 is fixedly installed at one side of the inside of the tank 1001, a power chamber 1011 is installed at the upper side of one end inside the tank 1001, a fixing frame 1016 is installed at the bottom side of one end of the tank 1001, discharging holes are formed at both sides of the fixing frame 1016, the deodorizing mechanism 200 comprises a stirring rod 2001, the bottom end of the stirring rod 2001 is rotatably connected with the center of the upper end face of the fixing frame 1016, the top end of the stirring rod 2001 extends into the inside through the power chamber 1011 and is rotatably connected with the top end of the tank 1001, stirring blades 2002 are mounted on both sides of stirring rod 2001, impurities in wastewater entering into tank 1001 can be filtered through first filter screen 1018 and second filter screen 1020 mounted in tank 1001, oxygen is injected into wastewater inside tank 1001 when tank 1001 is enabled to work through aeration disc 1017 mounted in tank 1001, and pollutants in wastewater are decomposed by microorganisms inside stirring rod 2001 are promoted, stirring blades 2002 are mounted on both sides of stirring rod 2001 in a rotating manner, stirring blades 2002 can be driven to stir wastewater inside tank 1001 when stirring blades are enabled to rotate, and the stirring blades are enabled to perform mixed reaction with deodorant which is fully injected into tank 1001 with medicine tank 1002, so that the deodorizing effect on wastewater is achieved.
The utility model relates to an embodiment II of an industrial wastewater treatment device with a deodorizing function
Referring to fig. 1-5, a chemical tank 1002 is fixedly installed on one side of the upper end of a tank 1001, a pump 1007 is installed in the chemical tank 1002, an output end of the pump 1007 is communicated with the tank 1001 through a pipeline, a retainer 1012 is fixedly installed on one side of the interior of the power cavity 1011, a rotating shaft 1013 is rotatably connected to the retainer 1012, first conical teeth 1014 are sleeved at two ends of the rotating shaft 1013, a second conical tooth 2003 is sleeved at the upper end of a stirring rod 2001, the second conical tooth 2003 is meshed with one of the first conical teeth 1014, a servo motor 1009 is fixedly installed on one side of the tank 1001, an output end of the servo motor 1009 penetrates through the power cavity 1011 to extend to the interior, and is sleeved with a third conical tooth 1015, an output end of the third conical tooth 1015 is meshed with the other first conical tooth 1014, the pump 1007 is installed in the interior of the chemical tank 1002 through the chemical tank 1002, so that the chemical in the chemical tank 1002 can be injected into the tank 1001 during operation, a deodorizing effect is achieved through the rotating of the retainer 1012, the rotating shaft 1013 is rotatably connected to the two ends of the stirring rod 1013, the first conical tooth is sleeved at two ends of the stirring rod 2001, the first conical tooth is synchronously rotated, the first conical tooth is meshed with the first conical tooth 1014 is rotatably, the first conical tooth is meshed with the stirring rod 2001, and the first conical tooth is rotatably arranged on the stirring rod is rotatably, and the stirring rod is meshed with the first conical tooth 1014, and the stirring rod is convenient to rotate, and the stirring rod is capable of driving the stirring rod is meshed with the first conical tooth is arranged in the first conical tooth, and can be meshed with the first conical tooth is completely, and can be meshed with the stirring rod is meshed with the first conical pump driving pump, and can be completely and can be rotated.
The utility model relates to an embodiment III of an industrial wastewater treatment device with a deodorizing function
Referring to fig. 1 to 5, an air pump 1008 is fixedly installed at one side of a box 1001, an output end of the air pump 1008 is communicated with an aeration disc 1017 through a pipeline, an activated carbon filter layer 1019 is arranged between a first filter screen 1018 and a second filter screen 1020, a first discharging hopper 1004 is fixedly installed at one side of the bottom end of the box 1001, a second discharging hopper 1005 is fixedly installed at the other side of the bottom end of the box 1001, a screw feeder 1006 is installed between the first discharging hopper 1004 and the second discharging hopper 1005, an input end of the screw feeder 1006 is respectively communicated with the first discharging hopper 1004 and the second discharging hopper 1005, a water inlet pipe 1003 is installed at one end of the box 1001, a water outlet pipe 1010 is installed at the other end of the box 1001, oxygen is provided for the aeration disc 1017 when the box is in operation, the activated carbon filter layer 1019 is arranged between the first filter screen 1018 and the second filter screen 1020, impurities in waste water can be adsorbed, the waste water can be treated, the impurities deposited inside the box can be conveniently discharged through the first discharging hopper 1004 and the second discharging hopper 1005, the impurities can be conveniently discharged through installing the screw feeder 1006, the water inlet pipe 1010 is conveniently discharged through the water inlet pipe 1010, and the water outlet pipe is conveniently discharged through the water inlet pipe 1010.
Specifically, the working principle of the industrial wastewater treatment device with the deodorization function is as follows: during the use, with pipeline and inlet tube 1003 switch-on, make waste water enter into the inside of box 1001, box 1001 internally mounted has aeration dish 1017, under the air feed of air pump 1008, at the inside bubble that beats of waste water, promote the microorganism in the waste water to degrade the organic matter in the waste water, and through installing first filter screen 1018, can filter the impurity in the waste water, waste water enters into inside the active carbon filter layer 1019 after passing first filter screen 1018, after the filtration of active carbon filter layer 1019 and second filter screen 1020, the work is offered to inside pump 1007 in medicament case 1002, pour into the inside of box 1001 with the deodorant in medicament case 1001 into the inside of box 1001, and start servo motor 1009, drive third awl tooth 1015 in the work, third awl tooth 1015 meshes with first awl tooth 1014, and then make pivot 1013 rotate, first awl tooth 1014 that the other end cover of pivot was established meshes with second awl tooth 2003 that the cover was established on the puddler 2001, and then make puddler 2001 rotate, utilize the stirring rod 2001 to rotate, utilize the stirring leaf 2002 that its both sides are installed to carry out the mixed agent to carry out the inside of box 1001, the sediment effect is convenient for the people to drain out the waste water to the inside mix the box 1010 through the inside of box 1001, the sediment is discharged through the spiral, the sediment is convenient for the box 1006, the sediment is discharged out the inside the waste water is discharged out the sediment of the waste water is convenient to install, the waste water is discharged out the inside the sediment is discharged out the sediment is convenient to install.
It should be noted that, in an industrial wastewater treatment device with deodorizing function, specific model specifications of the servo motor 1009, the air pump 1008, the pump 1007 and the screw feeder 1006 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.
The power supply of the servo motor 1009, the air pump 1008, the pump 1007 and the screw 1006 and the principle thereof, which have a deodorizing function, will be apparent to those skilled in the art, and will not be described in detail herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides an industrial wastewater treatment device with deodorization function, its characterized in that includes main part (100) and deodorization mechanism (200), main part (100) include box (1001), first filter screen (1018) are installed to inside one side of box (1001), aeration dish (1017) are installed to the bottom side that is close to first filter screen (1018) inside box (1001), inside one side fixed mounting of box (1001) has second filter screen (1020), power chamber (1011) are installed to inside one end upside of box (1001), mount (1016) are installed to the one end bottom side of box (1001), unloading hole has all been seted up to mount (1016) both sides, deodorization mechanism (200) are including puddler (2001), the bottom of puddler (2001) is rotated with the up end center department of mount (1016) and is connected, the top of puddler (2001) runs through power chamber (1011) and extends to inside to be connected with the top rotation of box (1001), stirring leaf (2002) are all installed to both sides.
2. The industrial wastewater treatment device with the deodorizing function according to claim 1, wherein a chemical tank (1002) is fixedly installed at one side of the upper end of the tank body (1001), a pump (1007) is installed inside the chemical tank (1002), and the output end of the pump (1007) is communicated with the tank body (1001) through a pipeline.
3. The industrial wastewater treatment device with the deodorizing function according to claim 1, wherein a retainer (1012) is fixedly arranged on one side of the interior of the power cavity (1011), a rotating shaft (1013) is rotatably connected to the retainer (1012), and first bevel gears (1014) are sleeved at two ends of the rotating shaft (1013).
4. An industrial wastewater treatment device with deodorizing function according to claim 2, characterized in that the upper end of the stirring rod (2001) is sleeved with a second conical tooth (2003), and the second conical tooth (2003) is meshed with one of the first conical teeth (1014).
5. An industrial wastewater treatment device with deodorizing function according to claim 3, wherein a servo motor (1009) is fixedly installed on one side of the box body (1001), and the output end of the servo motor (1009) extends into the interior through the power cavity (1011) and is sleeved with a third conical tooth (1015), and the output end of the third conical tooth (1015) is meshed with the other first conical tooth (1014).
6. The industrial wastewater treatment device with the deodorizing function according to claim 1, wherein an air pump (1008) is fixedly arranged on one side of the box body (1001), and the output end of the air pump (1008) is communicated with the aeration disc (1017) through a pipeline.
7. The industrial wastewater treatment device with deodorizing function according to claim 1, wherein an activated carbon filter layer (1019) is provided between the first filter screen (1018) and the second filter screen (1020).
8. The industrial wastewater treatment device with the deodorizing function according to claim 1, wherein a first discharging hopper (1004) is fixedly installed at one side of the bottom end of the tank (1001), and a second discharging hopper (1005) is fixedly installed at the other side of the bottom end of the tank (1001).
9. The industrial wastewater treatment device with the deodorizing function according to claim 8, wherein a screw feeder (1006) is installed between the first discharging hopper (1004) and the second discharging hopper (1005), and the input end of the screw feeder (1006) is respectively communicated with the first discharging hopper (1004) and the second discharging hopper (1005).
10. An industrial wastewater treatment device with deodorizing function according to claim 1, wherein a water inlet pipe (1003) is installed at one end of the tank (1001), and a water outlet pipe (1010) is installed at the other end of the tank (1001).
CN202322962994.2U 2023-11-02 2023-11-02 Industrial wastewater treatment device with deodorization function Active CN221093987U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322962994.2U CN221093987U (en) 2023-11-02 2023-11-02 Industrial wastewater treatment device with deodorization function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322962994.2U CN221093987U (en) 2023-11-02 2023-11-02 Industrial wastewater treatment device with deodorization function

Publications (1)

Publication Number Publication Date
CN221093987U true CN221093987U (en) 2024-06-07

Family

ID=91306531

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322962994.2U Active CN221093987U (en) 2023-11-02 2023-11-02 Industrial wastewater treatment device with deodorization function

Country Status (1)

Country Link
CN (1) CN221093987U (en)

Similar Documents

Publication Publication Date Title
CN112939265A (en) Industrial wastewater treatment process
CN213790210U (en) A effluent treatment plant for aluminum product electroplates processing
CN214438236U (en) Reverse osmosis is recovery unit for dense water
CN221093987U (en) Industrial wastewater treatment device with deodorization function
CN210945107U (en) Sewage treatment device with water quality inspection function
CN218709497U (en) Organic waste water treatment device
CN216426952U (en) Purifier of heavy metal waste water
CN115196835A (en) Industrial sewage treatment system and method
CN211946721U (en) Waste water treatment device for chemical pharmacy
CN220223894U (en) Waste water purifying equipment
CN221093932U (en) UASB anaerobic ammonia oxidation treatment device for nitrogenous industrial wastewater
CN216005437U (en) Multistage harmless purification unit of industrial waste water
CN221445849U (en) Atomic fluorescence photometer drain with purification structure
CN216073321U (en) Industrial wastewater treatment integrated reaction device
CN218893476U (en) Industrial waste water filtration and purification equipment
CN221028012U (en) High ammonia nitrogen wastewater treatment equipment
CN219815445U (en) Industrial water purifier capable of recycling waste water
CN214400037U (en) Industrial wastewater high-efficiency treatment device
CN208562069U (en) A kind of industrial wastewater treatment device
CN220579087U (en) Wastewater treatment machine with disinfection structure
CN219771929U (en) Heavy metal sewage filtration treatment equipment
CN220696473U (en) Nano selenium decomposition detoxification device
CN219002215U (en) Waste water treatment equipment
CN211445445U (en) Denitrification device for landfill leachate
CN220867168U (en) Integrated wastewater treatment device

Legal Events

Date Code Title Description
GR01 Patent grant