CN218860424U - Wastewater nitrogen and phosphorus removal treatment device and discharge integrated equipment - Google Patents

Abstract

The application provides a wastewater nitrogen and phosphorus removal treatment device and discharges integrated equipment belongs to waste water treatment technical field. This waste water nitrogen and phosphorus removal processing apparatus, including handling case, filtering component and elevating system, the bottom of handling the case rotates to run through has rabbling mechanism, filtering component place in the bottom of handling the case. Through setting up the processing case, handle the bottom half and place filter assembly, handle case top installation take-up pulley mechanism, take-up pulley mechanism is last to connect two U type clamp blocks, two U type clamp blocks then press from both sides on filter assembly, the crystal deposit is in filter assembly, thereby at the clearance in-process, two U type clamp blocks upward movement of take-up pulley mechanism pulling, realize pulling filter assembly upward movement outside the case of handling, can take out filter assembly and clear up, put into the processing incasement with filter assembly after the clearance is accomplished again, need not handle the case separation, therefore can accelerate cleaning efficiency, indirectly improve the sewage treatment effect.

Description

Wastewater nitrogen and phosphorus removal treatment device and discharge integrated equipment

Technical Field

The application relates to the field of wastewater treatment, in particular to a wastewater denitrification and dephosphorization treatment device and a discharge integrated device.

Background

The wastewater treatment is to treat wastewater by physical, chemical and biological methods, so that the wastewater is purified, pollution is reduced, wastewater recovery and reuse are achieved, water resources are fully utilized, nitrogen and phosphorus elements in the wastewater generated in daily life are gradually increased, serious water eutrophication is brought, and the treatment of the nitrogen and phosphorus elements in the wastewater becomes a key step of wastewater treatment.

In the correlation technique, nitrogen phosphorus element in the sewage can be detached to current sewage treatment technique accessible chemical reaction mode, puts into chemical agent in the waste water, can realize forming insoluble crystal, and the crystal is through deposiing the back, and the waste water after the discharge treatment gets into next process, and waste water discharge in-process, the crystal of sediment then can be filtered by the filter screen, then takes out the crystal again.

Through the retrieval, the utility model patent that patent number is CN212246634U discloses a high-efficient domestic waste water nitrogen and phosphorus removal processing apparatus, including the reaction tube, fixedly connected with inlet tube on the lateral wall of reaction tube, fixedly connected with drain pipe on the lateral wall of reaction tube, equal threaded connection has the filter screen panel in the pipe wall of inlet tube and drain pipe, realizes setting up the filter screen panel, filters the crystal thing in the sewage.

Among the above-mentioned scheme, reaction tube bottom outer wall and rotatory intraductal wall threaded connection set up, when the crystal that produces in the clearance reaction tube, need rotate the rotatory pipe, with rotatory pipe and reaction tube separation, then the side can clear up the crystal that deposits in the rotatory pipe, this kind of clearance mode needs the inside sewage of reaction tube of discharging earlier, then with rotatory pipe and reaction tube separation, therefore its use, the crystal cleaning efficiency who limits to a certain extent, and then the efficiency that nitrogen phosphorus element was detached to the waste water has been restricted.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the application provides a waste water nitrogen and phosphorus removal processing apparatus and discharges integrated equipment, aims at improving the problem that the crystal clearance mode is not convenient enough among the prior art.

In a first aspect, an embodiment of the application provides a wastewater nitrogen and phosphorus removal treatment device, which comprises a treatment tank, a filter assembly and a lifting mechanism.

The bottom of handling the case rotates to run through there is rabbling mechanism, filtering component place in the bottom of handling the case, filtering component with the inner wall sliding contact setting of handling the case, rabbling mechanism is located the filtering component is inboard, elevating system includes take-up pulley mechanism and two U type clamp splices, take-up pulley mechanism fixed mounting in handle on the case, two U type clamp splice all with take-up pulley mechanism fixed connection, two U type clamp splice is cliied filtering component sets up.

In a specific embodiment, rabbling mechanism includes dwang, a plurality of stirring rod subassembly and a plurality of extension spring, the dwang rotates to run through handle the bottom of case, a plurality of stirring rod subassembly all with the lateral wall of dwang rotates to be connected, a plurality of extension spring one end all with the setting is connected to the lateral wall of dwang, a plurality of the other end of extension spring respectively with a plurality of the setting is connected to the stirring rod subassembly.

In a specific embodiment, the puddler subassembly includes a plurality of puddlers and connecting rod, a plurality of the both ends of puddler equally divide respectively with the dwang with the lateral wall of connecting rod rotates to be connected, extension spring and the top the setting is connected to the puddler, the connecting rod is located the filter component is inboard.

In a specific embodiment, rabbling mechanism still includes first motor, connecting axle and sealed dish, first motor fixed mounting in handle the bottom of case, the connecting axle with the drive shaft fixed connection of first motor, the connecting axle with the dwang transmission is connected, sealed dish fixed cover is located on the dwang, sealed dish with filtering component inner wall sliding contact sets up.

In a specific embodiment, the filtering component comprises an open box body and an installation pipe, the bottom of the installation pipe is communicated with the bottom of the open box body, the bottom of the installation pipe is provided with a plurality of connecting rods which are arranged on the inner side of the open box body, and the sealing disc is in sliding contact with the inner wall of the installation pipe.

In a specific embodiment, the side wall of the open box body is provided with a water outlet, a filter screen is fixedly mounted in the water outlet, the inner wall of the open box body is provided with two grooves, and the two U-shaped clamping blocks are respectively clamped on the two grooves.

In a specific embodiment, the take-up pulley mechanism comprises two supporting plates, a top plate and two limiting wheels, wherein the top plate is fixedly arranged on the treatment box through the two supporting plates, and the two limiting wheels are fixedly arranged on the top of the top plate.

In a specific embodiment, the take-up pulley mechanism further includes a second motor, a rotating shaft, a take-up pulley and two silk threads, the second motor is fixedly mounted on the top plate, the rotating shaft is fixedly connected with a driving shaft of the second motor, the take-up pulley is fixedly sleeved on the rotating shaft, the two silk threads are wound on the take-up pulley from two sides, the two silk threads respectively penetrate through the two limiting pulleys, and one ends of the two silk threads are respectively fixedly connected with the tops of the two U-shaped clamping blocks.

In a second aspect, an embodiment of the present application further provides an exhaust integration apparatus, including

The wastewater denitrification and dephosphorization treatment device.

Has the advantages that:

1. through setting up the processing case, handle the bottom half and place filter assembly, handle case top installation take-up pulley mechanism, take-up pulley mechanism is last to connect two U type clamp blocks, two U type clamp blocks then press from both sides on filter assembly, the crystal deposit is in filter assembly, thereby at the clearance in-process, two U type clamp blocks upward movement of take-up pulley mechanism pulling, realize pulling filter assembly upward movement outside the case of handling, can take out filter assembly and clear up, put into the processing incasement with filter assembly after the clearance is accomplished again, need not handle the case separation, therefore can accelerate cleaning efficiency, indirectly improve the sewage treatment effect.

2. Through setting up the dwang, rotate on the dwang lateral wall and connect a plurality of puddlers, a plurality of puddler one end are rotated simultaneously and are connected same connecting rod, make a plurality of puddlers can synchronous motion, the extension spring is connected at the top puddler top, extension spring one end is connected with the dwang lateral wall, realize pulling up a plurality of puddlers, when the dwang rotates, through the puddler, the realization accelerates the reaction process of sewage and chemical agent, because the puddler can rotate, thereby can not influence the lift of uncovered box body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also derive other related drawings based on these drawings without inventive effort.

FIG. 1 is a schematic diagram of a main structure of a wastewater nitrogen and phosphorus removal treatment device provided by an embodiment of the present application;

FIG. 2 is a schematic front sectional view of a wastewater denitrification and dephosphorization treatment device provided by an embodiment of the application;

FIG. 3 is a schematic cross-sectional view of an open box in the wastewater denitrification and dephosphorization treatment apparatus provided in the embodiment of the present application;

FIG. 4 is a schematic bottom view of the wastewater denitrification and dephosphorization treatment apparatus provided in the embodiment of the present application;

FIG. 5 is an enlarged schematic view of a partial structure of a wastewater denitrification and dephosphorization treatment device provided in an embodiment of the present application;

fig. 6 is a partially enlarged view of a portion a in fig. 3.

In the figure: 10-a treatment box; 110-a stirring mechanism; 1110-rotating the rods; 1120-a stir bar assembly; 1121-stirring rod; 1122-connecting rod; 1130-tension spring; 1140-a first motor; 1150-connecting shaft; 1160-sealing disc; 20-a filter assembly; 210-an open box; 220-installing a tube; 230-a drain outlet; 240-grooves; 30-a lifting mechanism; 310-a take-up pulley mechanism; 3110-a support plate; 3120-top plate; 3130-a spacing wheel; 3140-a second motor; 3150-a rotating shaft; 3160-take-up reel; 3170-silk thread; 320-U-shaped clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

Referring to fig. 1-6, the present application provides a wastewater denitrification and dephosphorization treatment apparatus, which comprises a treatment tank 10, a filter assembly 20, and a lifting mechanism 30.

The bottom of handling case 10 is rotated and is run through there is rabbling mechanism 110, filtering component 20 is placed in the bottom of handling case 10, filtering component 20 sets up with the inner wall sliding contact who handles case 10, rabbling mechanism 110 is located filtering component 20 inboard, elevating system 30 includes take-up pulley mechanism 310 and two U type clamp splice 320, take-up pulley mechanism 310 fixed mounting is on handling case 10, two U type clamp splice 320 all with take-up pulley mechanism 310 fixed connection, filtering component 20 setting is cliied to two U type clamp splice 320.

When specifically setting up, the intercommunication has the drain pipe on the lateral wall of processing case 10 bottom, is provided with the valve on the drain pipe, and the drain pipe is prior art with external current pipe connection mode, and the intercommunication has inlet tube and medicament to add the pipe (being shown in the picture) on the lateral wall of processing case 10 for sewage adds and chemical agent adds, and the supporting shoe is installed to processing case 10 bottom for supporting processing case 10, and processing case 10 top lid is equipped with two apron, two apron mutual closed settings.

Referring to fig. 2, 3, 4 and 5, the stirring mechanism 110 includes a rotating rod 1110, a plurality of stirring rod assemblies 1120 and a plurality of tension springs 1130, the rotating rod 1110 rotates to penetrate through the bottom of the processing box 10, the plurality of stirring rod assemblies 1120 are all rotatably connected with the side wall of the rotating rod 1110, one ends of the plurality of tension springs 1130 are all connected with the side wall of the rotating rod 1110, the other ends of the plurality of tension springs 1130 are respectively connected with the plurality of stirring rod assemblies 1120, the stirring rod assemblies 1120 include a plurality of stirring rods 1121 and a connecting rod 1122, two ends of the plurality of stirring rods 1121 are respectively rotatably connected with the side walls of the rotating rod 1110 and the connecting rod 1122, and the tension springs 1130 are connected with the uppermost stirring rod 1121.

The connecting rod 1122 is located inside the filtering component 20, the stirring mechanism 110 further comprises a first motor 1140, a connecting shaft 1150 and a sealing disc 1160, the first motor 1140 is fixedly installed at the bottom of the treatment box 10, the connecting shaft 1150 is fixedly connected with a driving shaft of the first motor 1140, the connecting shaft 1150 is in transmission connection with the rotating rod 1110, the sealing disc 1160 is fixedly sleeved on the rotating rod 1110, and the sealing disc 1160 is in sliding contact with the inner wall of the filtering component 20.

When specifically setting up, connected mode and concrete structure are prior art between extension spring 1130 and dwang 1110 and puddler 1121, it is also prior art to rotate connected mode between puddler 1121 and dwang 1110 and connecting rod 1122 simultaneously, the puddler 1121 can realize the rotation from top to bottom to can not influence the lift of open box body 210 in handling the case 10, sealed dish 1160 slides and locates in the installation pipe 220, install the sealing washer (not shown in the figure) on the sealed dish 1160 lateral wall simultaneously, be used for improving the leakproofness between sealed dish 1160 and the installation pipe 220.

Further, the bottom of the processing box 10 is fixedly provided with an L-shaped plate, the first motor 1140 is installed on the L-shaped plate, one end of the connecting shaft 1150 is fixedly connected with a first bevel gear, the bottom of the rotating rod 1110 is fixedly connected with a second bevel gear, and the first bevel gear and the second bevel gear are meshed.

Referring to fig. 2 and 5, the filtering assembly 20 includes an open box 210 and a mounting tube 220, the bottom of the mounting tube 220 is communicated with the bottom of the open box 210, a plurality of connecting rods 1122 are located inside the open box 210, a sealing disc 1160 is in sliding contact with the inner wall of the mounting tube 220, a water outlet 230 is provided on the side wall of the open box 210, a filtering net is fixedly installed in the water outlet 230, two grooves 240 are provided on the inner wall of the open box 210, and two U-shaped clamping blocks 320 are respectively clamped on the two grooves 240.

When the open box body 210 is arranged, the side walls of the two ends of the U-shaped clamping block 320 are inclined towards the middle, so that the U-shaped clamping block 320 can be clamped on the top surface of the groove 240 and the top surface of the open box body 210, and the open box body 210 can be pulled to move upwards conveniently.

Referring to fig. 1, 2 and 5, the wire winding wheel mechanism 310 includes two supporting plates 3110, a top plate 3120 and two limiting wheels 3130, the top plate 3120 is fixedly mounted on the processing chamber 10 through the two supporting plates 3110, the two limiting wheels 3130 are both fixedly mounted on the top of the top plate 3120, the wire winding wheel mechanism 310 further includes a second motor 3140, a rotating shaft 3150, a wire winding wheel 3160 and two wires 3170, the second motor 3140 is fixedly mounted on the top plate 3120, the rotating shaft 3150 is fixedly connected to a driving shaft of the second motor 3140, the wire winding wheel 3160 is fixedly sleeved on the rotating shaft 3150, the two wires 3170 are wound on the wire winding wheel 3160 from two sides, the two wires 3170 respectively pass through the two limiting wheels 3130, and one ends of the two wires 3170 are respectively fixedly connected to the tops of the two U-shaped clamping blocks 320.

When the wire winding wheel 3160 is specifically arranged, two wire winding grooves are formed in the wire winding wheel 3160, two silk threads 3170 are wound on the two wire winding grooves respectively, one silk thread 3170 is grown from the top of one wire winding groove, the other silk thread 3170 extends out from the bottom of the other wire winding groove, so that the purpose of synchronously stretching and retracting the two silk threads 3170 is achieved, the purpose of limiting and supporting the two silk threads 3170 is achieved through the two limiting wheels 3130, notches are formed in the two cover plates, and notches on the two sides can be sleeved on the same silk thread 3170.

The working principle of the wastewater denitrification and dephosphorization treatment device and the discharge integrated equipment is as follows: the inlet tube communicates with current sewage conveyor, carry sewage to handling the case 10 in, add the pipe through the medicament and add chemical agent to handling the incasement 10, then start first motor 1140, make connecting axle 1150 drive dwang 1110 rotate, thereby drive a plurality of puddlers 1121 and connecting rod 1122 and rotate, stir the sewage in handling the case 10, accelerate reaction process, after the reaction is accomplished, close first motor 1140, make the crystal deposit to uncovered box body 210 in, later through the inside sewage of drain pipe discharge processing case 10.

After sewage discharges, take off the apron, start second motor 3140, second motor 3140 drives take-up pulley 3160 through pivot 3150 and rotates, realize that two silk threads 3170 accomodate the purpose, two silk threads 3170 are via two U type clamp splice 320 pulling open box body 210 upward movement outside handling case 10, can close second motor 3140, take off one of them U type clamp splice 320, pour out the interior crystal of open box body 210, then with U type clamp splice 320 with press from both sides on recess 240, place open box body 210 on handling case 10, control second motor 3140 antiport, make open box body 210 move to handling case 10 bottom, it can to close second motor 3140.

It should be noted that the specific model specifications of the first motor 1140 and the second motor 3140 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the first motor 1140 and the second motor 3140 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

Claims (9)

1. A wastewater denitrification and dephosphorization treatment device is characterized by comprising

The bottom of the treatment box is rotatably penetrated with a stirring mechanism;

the filtering component is placed at the bottom of the treatment box, the filtering component is in sliding contact with the inner wall of the treatment box, and the stirring mechanism is positioned on the inner side of the filtering component;

the lifting mechanism comprises a take-up pulley mechanism and two U-shaped clamping blocks, the take-up pulley mechanism is fixedly installed on the processing box, the two U-shaped clamping blocks are fixedly connected with the take-up pulley mechanism, and the two U-shaped clamping blocks clamp the filter assembly.

2. The wastewater denitrification and dephosphorization treatment device according to claim 1, wherein said stirring mechanism comprises a rotating rod, a plurality of stirring rod assemblies and a plurality of tension springs, said rotating rod rotates to penetrate through the bottom of said treatment box, said plurality of stirring rod assemblies are all connected with the side wall of said rotating rod, one end of said tension spring is connected with the side wall of said rotating rod, and another end of said tension spring is connected with said plurality of stirring rod assemblies.

3. The device of claim 2, wherein the stirring rod assembly comprises a plurality of stirring rods and a plurality of connecting rods, the two ends of the stirring rods are equally divided into two parts which are respectively connected with the rotating rod and the side wall of the connecting rod, the tension spring is connected with the uppermost part of the stirring rods, and the connecting rod is positioned on the inner side of the filtering component.

4. The wastewater nitrogen and phosphorus removal treatment device of claim 3, wherein the stirring mechanism further comprises a first motor, a connecting shaft and a sealing disc, the first motor is fixedly installed at the bottom of the treatment box, the connecting shaft is fixedly connected with the driving shaft of the first motor, the connecting shaft is connected with the rotating rod in a transmission manner, the sealing disc is fixedly sleeved on the rotating rod, and the sealing disc is in sliding contact with the inner wall of the filtering component.

5. The wastewater denitrification and dephosphorization treatment device according to claim 4, wherein said filtering assembly comprises an open box body and a mounting tube, said mounting tube bottom is communicated with said open box body bottom, a plurality of said connecting rods are located inside said open box body, said sealing disk is in sliding contact with the inner wall of said mounting tube.

6. The apparatus of claim 5, wherein a water outlet is disposed on a side wall of the open box, a filter screen is fixedly mounted in the water outlet, two grooves are disposed on an inner wall of the open box, and the two U-shaped clamping blocks are clamped on the two grooves respectively.

7. The wastewater nitrogen and phosphorus removal treatment device of claim 1, wherein the take-up pulley mechanism comprises two support plates, a top plate and two limiting wheels, the top plate is fixedly mounted on the treatment box through the two support plates, and the two limiting wheels are both fixedly mounted on the top of the top plate.

8. The wastewater nitrogen and phosphorus removal treatment device of claim 7, wherein the take-up mechanism further comprises a second motor, a rotating shaft, a take-up pulley and two silk threads, the second motor is fixedly mounted on the top plate, the rotating shaft is fixedly connected with a driving shaft of the second motor, the take-up pulley is fixedly sleeved on the rotating shaft, the two silk threads are wound on the take-up pulley from two sides, the two silk threads respectively penetrate through the two limiting wheels, and one ends of the two silk threads are respectively fixedly connected with the tops of the two U-shaped clamping blocks.

9. An exhaust integration apparatus, comprising

The wastewater denitrification and dephosphorization treatment device according to any one of the claims 1 to 8.

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