CN220176634U - Reagent stirring device for wastewater treatment - Google Patents

Reagent stirring device for wastewater treatment Download PDF

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Publication number
CN220176634U
CN220176634U CN202321682526.3U CN202321682526U CN220176634U CN 220176634 U CN220176634 U CN 220176634U CN 202321682526 U CN202321682526 U CN 202321682526U CN 220176634 U CN220176634 U CN 220176634U
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stirring
fixedly connected
clear water
discharge pipe
reagent
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CN202321682526.3U
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Chinese (zh)
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叶帅
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Individual
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Individual
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Abstract

The utility model discloses a reagent stirring device for wastewater treatment, which comprises a supporting frame, a stirring barrel, a water outlet pipe, a reagent feeding hopper, a water inlet hopper, a supporting ring, a motor, a hose, a clear water discharge pipe, a fixing seat, a water pump and an electric cylinder, wherein the reagent feeding hopper and the water inlet hopper which are communicated with the inside of the stirring barrel are fixedly connected with the top of the stirring barrel in a penetrating manner, the clear water discharge pipe is arranged on the inner side of the stirring barrel, the hose is communicated with the top of the clear water discharge pipe after the top of the clear water discharge pipe slides through the top of the stirring barrel, the water pump is fixedly connected with the top of the stirring barrel, the fixing seat is driven to lift by stretching or shrinking of the electric cylinder, the fixing seat drives the clear water discharge pipe to lift synchronously until the bottom end of the clear water discharge pipe stretches into the lower part of clear water, clear water on the upper layer is sequentially pulled out through the clear water discharge pipe and the hose by the water pump, and then is discharged and conveyed away through the water outlet pipe, and the height of the clear water discharge pipe can be adjusted according to the depth of clear water.

Description

Reagent stirring device for wastewater treatment
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a reagent stirring device for wastewater treatment.
Background
The modern progress of society correspondingly causes the human living environment to be continuously worsened, so the environmental treatment requirements are more and more strict, and the domestic sewage and industrial wastewater can be discharged after reaching standards. In the existing sewage treatment technology, a chemical treatment method is particularly important, and the stirring device is a widely used facility in the chemical treatment method, and the structural design of the stirring device directly influences the sewage mixing effect so as to influence the use effect of the water treatment agent. At present, the traditional stirring device cannot sufficiently stir in the running process of a sewage treatment system, so that the optimal effect of flocculation of chemical agents cannot be exerted, and the sewage treatment efficiency is poor
Patent document of the bulletin number CN213761439U of authorizing discloses a axle stirring effluent treatment plant, belongs to waste water treatment technical field, and this axle stirring effluent treatment plant includes servo motor, servo motor's output fixedly connected with output shaft, servo motor's one end fixedly connected with gear is kept away from to the output shaft, the surface engagement of gear is connected with the carousel, the inner wall fixedly connected with rack of carousel, the last fixedly connected with bearing of gear, the last fixedly connected with fixed cover of carousel, the equal fixedly connected with (mixing) shaft of upper surface of carousel and fixed cover. The servo motor is started, the output shaft drives the gear to rotate, the rack fixedly connected with the inner wall of the turntable is connected through meshing to drive the turntable to rotate, so that the stirring shaft is used for fully stirring sewage in the stirring barrel, the sewage and the chemical agent are fully fused, the flocculation effect is optimal, and the sewage treatment efficiency is improved.
In the prior art, the clear water discharge pipe is positioned at a fixed height, but the depth of the upper clear water is also uncertain due to the uncertain amount of the sediment after sewage treatment, which means that when a large amount of clear water is still arranged below the clear water discharge pipe, the clear water below the clear water discharge pipe cannot be discharged, and the clear water cannot be flexibly discharged as much as possible according to the depth of the clear water.
Disclosure of Invention
The utility model aims to provide a reagent stirring device for wastewater treatment, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a reagent agitating unit for waste water treatment, includes the agitator, the agitator top runs through fixedly connected with and its inside reagent of intercommunication is put in fill and is filled with water, the inboard of agitator is provided with clear water discharge pipe, the top of clear water discharge pipe is slided and is passed the agitator top back intercommunication has the hose, agitator top fixedly connected with water pump, the one end of hose and the inlet end intercommunication of water pump, the play water end intercommunication of water pump has the outlet pipe, fixedly connected with electric jar on the lateral wall of agitator, the telescopic end fixedly connected with fixing base of electric jar, the top outside of clear water discharge pipe is located to the fixed cover of fixing base.
As a further scheme of the utility model: the stirring device is characterized in that a stirring shaft is connected to the inner side of the stirring barrel in a rotating mode, a plurality of stirring blades are alternately and fixedly connected to the two sides of the stirring shaft, a motor is fixedly connected to the top of the stirring barrel, and the top end of the stirring shaft is fixedly connected with the rotating end of the motor after penetrating through the top of the stirring barrel.
As still further aspects of the utility model: the bottom of the stirring barrel is fixedly connected with a supporting frame.
As still further aspects of the utility model: the stainless steel filter screen bucket is arranged on the inner side of the water inlet bucket, the supporting ring is fixedly connected to the top of the stainless steel filter screen bucket and arranged on the top of the water inlet bucket, the annular protruding portion is arranged at the bottom of the supporting ring, the annular groove portion is formed in the top of the water inlet bucket, the annular protruding portion is inserted into the inner side of the annular groove portion, and the annular protruding portion is matched with the annular groove portion.
As still further aspects of the utility model: the bottom of the stirring barrel is fixedly connected with a sewage draining bucket in a penetrating mode, and the bottom end of the sewage draining bucket is communicated with a sewage draining pipe.
As still further aspects of the utility model: and a valve is arranged on the sewage discharge pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. the fixing seat is driven to lift through the telescopic extension or the shortening of the electric cylinder, the fixing seat drives the clear water discharge pipe to lift synchronously until the bottom end of the clear water discharge pipe stretches into the lower part of clear water, the clear water on the upper layer is sequentially pumped out through the clear water discharge pipe and the hose through the water pump, and then is discharged and conveyed away through the water discharge pipe, so that the height of the clear water discharge pipe can be adjusted according to the depth of the clear water, the height of the clear water discharge pipe can be flexibly adjusted according to the depth of the clear water, and the clear water on the upper layer can be discharged as much as possible.
2. The stirring shaft is driven to rotate through the rotation end rotation of the motor, and the stirring shaft drives the stirring blade to rotate so as to stir the chemical reagent and sewage in the stirring barrel, thereby accelerating the reaction speed of the chemical reagent and the sewage.
3. The stainless steel filter screen barrel is used for filtering larger impurities in sewage, and can be taken out by lifting the supporting ring upwards, so that the stainless steel filter screen barrel can be conveniently taken out and the impurities inside the stainless steel filter screen barrel are poured out for cleaning, and the annular protruding portion is inserted into the annular groove portion, so that the supporting ring and the stainless steel filter screen barrel are prevented from moving in the horizontal direction, and the placement stability of the stainless steel filter screen barrel is improved.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a reagent stirring apparatus for wastewater treatment.
FIG. 2 is a sectional view of a reagent stirring vessel for wastewater treatment.
FIG. 3 is a sectional view of a water inlet hopper of the reagent stirring apparatus for wastewater treatment.
FIG. 4 is a perspective view of a reagent stirring apparatus for wastewater treatment.
The figure shows: support frame 1, agitator 2, outlet pipe 3, reagent put in fill 4, intake fill 5, annular groove portion 501, support ring 6, annular bellying 601, stainless steel filter screen bucket 7, motor 8, hose 9, clear water discharge pipe 10, fixing base 11, water pump 12, electronic jar 13, (mixing) shaft 14, stirring vane 15, blowdown fill 16, blow off pipe 17, valve 18.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in the embodiment of the utility model, a reagent stirring device for wastewater treatment comprises a stirring barrel 2, wherein a reagent feeding hopper 4 and a water inlet hopper 5 which are communicated with the inside of the stirring barrel 2 are fixedly connected through the top of the stirring barrel 2, a clear water discharge pipe 10 is arranged on the inner side of the stirring barrel 2, the top end of the clear water discharge pipe 10 is slidingly penetrated through the top of the stirring barrel 2 and then is communicated with a hose 9, the top of the stirring barrel 2 is fixedly connected with a water pump 12, one end of the hose 9 is communicated with the water inlet end of the water pump 12, the water outlet end of the water pump 12 is communicated with a water outlet pipe 3, an electric cylinder 13 is fixedly connected to the outer side wall of the stirring barrel 2, a fixing seat 11 is fixedly connected to the telescopic end of the electric cylinder 13, and the fixing seat 11 is fixedly sleeved on the outer side of the top end of the clear water discharge pipe 10.
The inside rotation of agitator 2 is connected with (mixing) shaft 14, and the both sides of (mixing) shaft 14 are fixedly connected with a plurality of stirring vane 15 in turn, and agitator 2 top fixedly connected with motor 8, behind agitator 2 top passed the top of (mixing) shaft 14 with the rotation end fixed connection of motor 8.
The bottom of the stirring barrel 2 is fixedly connected with a supporting frame 1.
The inboard of intake bucket 5 is provided with stainless steel filter screen bucket 7, stainless steel filter screen bucket 7 is the stainless steel filter screen bucket on the current market, can filter great impurity in the sewage, stainless steel filter screen bucket 7 top fixedly connected with supporting ring 6, supporting ring 6 sets up in intake bucket 5 top, supporting ring 6 bottom is provided with annular bellying 601, annular groove portion 501 has been seted up at intake bucket 5 top, annular bellying 601 inserts to the inboard of annular groove portion 501, annular bellying 601 and annular groove portion 501 looks adaptation.
The bottom of the stirring barrel 2 is fixedly connected with a sewage bucket 16 in a penetrating way, the bottom end of the sewage bucket 16 is communicated with a sewage pipe 17, and a valve 18 is arranged on the sewage pipe 17.
The motor 8, the water pump 12 and the electric cylinder 13 are electrically connected with an external control switch through wires, and the motor 8, the water pump 12 and the electric cylinder 13 are controlled to be electrified to work through the external control switch.
Working principle: when the sewage treatment device is specifically used, an external sewage conveying pipeline is led into the water inlet hopper 5 and extends into the stainless steel filter screen barrel 7, sewage is firstly conveyed into the stainless steel filter screen barrel 7, larger impurities in the sewage are filtered through the stainless steel filter screen barrel 7, the rest sewage enters the stirring barrel 2 after passing through meshes of the stainless steel filter screen barrel 7, chemical reagent (chemical reagent for flocculation and precipitation) for sewage treatment is put into the stirring barrel 2 through the reagent putting hopper 4, the motor 8 is started, the stirring shaft 14 is driven to rotate through the rotation end of the motor 8, the stirring shaft 14 drives the stirring blade 15 to rotate, the chemical reagent and sewage in the stirring barrel 2 are stirred, and thus the reaction speed of the chemical reagent and the sewage is accelerated, the chemical reagent and the sewage can be more uniformly mixed by stirring, so that the reaction can be more fully carried out, the stirring is stopped after a period of time, the precipitation is carried out for a period of time, after the upper clean water and the precipitate are layered, the electric cylinder 13 is started according to the depth requirement of the clean water, the fixed seat 11 is driven to lift by stretching or shortening of the electric cylinder 13, the fixed seat 11 drives the clean water discharge pipe 10 to synchronously lift until the bottom end of the clean water discharge pipe 10 stretches into the lower part of the clean water, then the water pump 12 is started, the clean water on the upper layer is sequentially pumped out through the clean water discharge pipe 10 and the hose 9 by the water pump 12, then the clean water is discharged and conveyed away through the water outlet pipe 3, and after the clean water is pumped away, the precipitate in the stirring barrel 2 is discharged through the drain pipe 17 by opening the valve 18.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. Reagent agitating unit for wastewater treatment, including agitator (2), its characterized in that: the utility model discloses a reagent delivery bucket, including agitator (2) top, reagent delivery bucket, electric jar (13), hose (9) are connected through fixedly connected with and inside reagent delivery bucket (4) and intake bucket (5) of intercommunication in agitator (2), the inboard of agitator (2) is provided with clear water discharge pipe (10), the top of clear water discharge pipe (10) is connected with hose (9) after sliding through agitator (2) top, the one end of hose (9) and the intake end intercommunication of water pump (12), the play water end intercommunication of water pump (12) has outlet pipe (3), fixedly connected with electric jar (13) on the lateral wall of agitator (2), the top outside of clear water discharge pipe (10) is located to the telescopic end fixedly connected with fixing base (11) of electric jar (13), fixing base (11) fixed cover.
2. The reagent stirring apparatus for wastewater treatment according to claim 1, wherein: the stirring device is characterized in that a stirring shaft (14) is rotatably connected to the inner side of the stirring barrel (2), a plurality of stirring blades (15) are alternately and fixedly connected to the two sides of the stirring shaft (14), a motor (8) is fixedly connected to the top of the stirring barrel (2), and the top end of the stirring shaft (14) penetrates through the top of the stirring barrel (2) and is fixedly connected with the rotating end of the motor (8).
3. The reagent stirring apparatus for wastewater treatment according to claim 1, wherein: the bottom of the stirring barrel (2) is fixedly connected with a supporting frame (1).
4. The reagent stirring apparatus for wastewater treatment according to claim 1, wherein: the stainless steel filter screen barrel (7) is arranged on the inner side of the water inlet bucket (5), the supporting ring (6) is fixedly connected to the top of the stainless steel filter screen barrel (7), the supporting ring (6) is arranged on the top of the water inlet bucket (5), the annular protruding portion (601) is arranged at the bottom of the supporting ring (6), the annular groove portion (501) is formed in the top of the water inlet bucket (5), the annular protruding portion (601) is inserted into the inner side of the annular groove portion (501), and the annular protruding portion (601) is matched with the annular groove portion (501).
5. The reagent stirring apparatus for wastewater treatment according to claim 1, wherein: the bottom of the stirring barrel (2) is fixedly connected with a sewage discharge hopper (16) in a penetrating manner, and the bottom end of the sewage discharge hopper (16) is communicated with a sewage discharge pipe (17).
6. The reagent stirring apparatus for wastewater treatment according to claim 5, wherein: a valve (18) is arranged on the blow-down pipe (17).
CN202321682526.3U 2023-06-29 2023-06-29 Reagent stirring device for wastewater treatment Active CN220176634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321682526.3U CN220176634U (en) 2023-06-29 2023-06-29 Reagent stirring device for wastewater treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321682526.3U CN220176634U (en) 2023-06-29 2023-06-29 Reagent stirring device for wastewater treatment

Publications (1)

Publication Number Publication Date
CN220176634U true CN220176634U (en) 2023-12-15

Family

ID=89102750

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321682526.3U Active CN220176634U (en) 2023-06-29 2023-06-29 Reagent stirring device for wastewater treatment

Country Status (1)

Country Link
CN (1) CN220176634U (en)

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