CN212151949U

CN212151949U - Sewage treatment equipment with disinfection function

Info

Publication number: CN212151949U
Application number: CN202020840354.8U
Authority: CN
Inventors: 赵虎利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-15
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to a sewage treatment field specifically is a sewage treatment device with disinfection function, including settling tank and processing case in advance, the mid-mounting of settling tank in advance has sewage to advance the pipe, and settling tank in advance installs the toper guide plate on advancing the pipe in sewage, and the upside of toper guide plate is equipped with the conveyer pipe that communicates with processing incasement chamber upper portion, installs the delivery pump on the conveyer pipe, and processing case is last to install the rotation type that is used for sneaking into the medicament to conveyer pipe exhaust sewage and mixes the medicine subassembly, and processing case's inboard lower part is installed the toper filtering component, and the stirring subassembly is installed in the inboard cooperation of toper filtering component, and first ultraviolet lamp and second ultraviolet lamp are still installed respectively to settling tank and processing case's interior top. The utility model discloses have disinfection and sterilization and pre-settling function, and when mixing the medicine and handling sewage, medicament and sewage can fully mix, promote the treatment effect of medicament to sewage, and then make holistic sewage treatment effect preferred.

Description

Sewage treatment equipment with disinfection function

Technical Field

The utility model relates to a sewage treatment field specifically is a sewage treatment device with disinfection function.

Background

The sewage is the discharged water from life and production which is polluted to a certain extent, and the water which loses the original use function is simply called the sewage. If the sewage is directly discharged into river water without being treated, serious pollution is generated to the river water, and the health of people is harmed.

Current sewage treatment device, single structure does not have disinfection and sterilization and pre-settling function, and when mixing medicine treatment sewage, medicament and sewage can not fully mix, influences the treatment effect of medicament to sewage, causes holistic sewage treatment effect not good. Therefore, in view of the above situation, there is an urgent need to develop a sewage treatment apparatus with a disinfection function to overcome the disadvantages in the current practical applications.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a sewage treatment device with disinfection function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

a sewage treatment device with a disinfection function comprises a pre-settling tank and a treatment tank, wherein a sewage inlet pipe is installed in the middle of the pre-settling tank, a conical guide plate is installed on the sewage inlet pipe in the pre-settling tank, a conveying pipe communicated with the upper part of an inner cavity of the treatment tank is arranged on the upper side of the conical guide plate, a conveying pump is installed on the conveying pipe, a rotary type medicine mixing assembly for mixing a medicine into sewage discharged by the conveying pipe is installed on the treatment tank, a conical filtering assembly is installed on the lower part of the inner side of the treatment tank, a stirring assembly is installed on the inner side of the conical filtering assembly in a matched mode, and the stirring assembly is connected with the rotary type medicine mixing assembly through a; and the inner tops of the pre-settling tank and the treatment tank are respectively provided with a first ultraviolet lamp and a second ultraviolet lamp.

Compared with the prior art, the utility model discloses the beneficial effect of embodiment is:

the sewage treatment equipment with the disinfection function is beneficial to pre-sedimentation of sewage input from the sewage inlet pipe through the pre-sedimentation box, and the conical guide plate can block and guide the sewage, so that the sedimentation effect of the sewage is improved; the sewage pre-settled in the pre-settling tank can be conveyed to the treatment tank by the conveying pump through the conveying pipe, and the sewage discharged by the conveying pipe can be mixed with a medicament through the rotary type medicament mixing component arranged in the treatment tank, so that the medicament treatment effect on the sewage is improved; the sewage can be further filtered and purified through the conical filtering component, and the rotary type medicine mixing component drives the stirring component to rotate, so that the sewage in the conical filtering component can be fully stirred, further uniform mixing of the sewage and a medicament is facilitated, dirt on the inner wall of the conical filtering component is scraped and settled, and the sewage treatment efficiency is improved; through the first ultraviolet lamp and the second ultraviolet lamp that set up at the top in the preliminary sedimentation case and the processing case, can promote the treatment effect of sewage to further disinfection and sterilization of sewage.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a conical filter assembly portion according to an embodiment of the present invention.

In the figure: 1-a first sewage discharge port, 2-a conical guide plate, 3-a pre-settling tank, 4-a first diagonal brace, 5-a sewage inlet pipe, 6-a first ultraviolet lamp, 7-a conveying pipe, 8-a conveying pump, 9-a treatment tank, 10-a second ultraviolet lamp, 11-a medicament pipe, 12-a mounting plate, 13-a first bevel gear, 14-a driving motor, 15-a driving belt wheel, 16-a triangular belt, 17-a driven belt wheel, 18-a medicament rotating pipe, 19-a medicament conveying pipe, 20-a medicament conveying pump, 21-a medicament tank, 22-a water discharge port, 23-a conical filter component, 24-a second diagonal brace, 25-a second sewage discharge port, 26-a porous stirring plate, 27-a supporting sleeve, 28-a second bevel gear and 29-a third diagonal brace, 30-rotating rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1, in an embodiment of the present invention, a sewage treatment apparatus with a disinfection function includes a pre-settling tank 3 and a treatment tank 9, a sewage inlet pipe 5 is installed in the middle of the pre-settling tank 3, a conical flow guide plate 2 is installed on the sewage inlet pipe 5 in the pre-settling tank 3, a conveying pipe 7 communicated with the upper portion of an inner cavity of the treatment tank 9 is installed on the upper side of the conical flow guide plate 2, a conveying pump 8 is installed on the conveying pipe 7, a rotary type chemical mixing component for mixing a chemical into sewage discharged from the conveying pipe 7 is installed on the treatment tank 9, a conical filtering component 23 is installed on the lower portion of the inner side of the treatment tank 9, a stirring component is installed inside the conical filtering component 23 in a matching manner, and the stirring component is connected with the rotary type chemical mixing component; the inner tops of the pre-settling tank 3 and the treatment tank 9 are also respectively provided with a first ultraviolet lamp 6 and a second ultraviolet lamp 10.

In the embodiment of the utility model, the pre-sedimentation of the sewage input from the sewage inlet pipe 5 is facilitated through the pre-sedimentation tank 3, and the conical guide plate 2 can block and guide the sewage, thereby improving the sedimentation effect of the sewage; the sewage pre-settled in the pre-settling tank 3 can be conveyed to the treatment tank 9 by the conveying pump 8 through the conveying pipe 7, and the sewage discharged by the conveying pipe 7 can be mixed with a medicament through the rotary type medicament mixing component arranged in the treatment tank 9, so that the medicament treatment effect on the sewage is improved; the sewage can be further filtered and purified through the conical filtering component 23, and the rotary type medicine mixing component drives the stirring component to rotate, so that the sewage in the conical filtering component 23 can be fully stirred, further uniform mixing of the sewage and a medicament is facilitated, dirt on the inner wall of the conical filtering component 23 is scraped and settled, and the sewage treatment efficiency is improved; through the first ultraviolet lamp 6 and the second ultraviolet lamp 10 that the top set up in the case 3 and the processing case 9 of preliminary sedimentation, can promote the treatment effect of sewage to further disinfection of sewage.

Example 2

Referring to fig. 1-2, the present embodiment is different from embodiment 1 in that:

in the embodiment, the sewage inlet pipe 5 is vertically arranged, the sewage inlet pipe 5 and the pre-settling tank 3 are coaxially arranged, the lower end of the sewage inlet pipe 5 is positioned at the lower part of the inner side of the pre-settling tank 3, the inner bottom of the pre-settling tank 3 is of a structure with the middle protruding upwards, so that the sedimentation of sewage is facilitated, the side surface of the pre-settling tank 3 is also provided with a first sewage outlet 1 communicated with the bottom of the inner cavity of the pre-settling tank 3, and the sewage is discharged through the first sewage outlet 1; the tapered guide plate 2 is of a tapered structure with an outer ring inclined downwards, the middle part of the tapered guide plate 2 is fixedly connected with the sewage inlet pipe 5, a plurality of first inclined support rods 4 are circumferentially distributed on the upper side of the tapered guide plate 2, the upper ends of the first inclined support rods 4 are fixed on the inner wall of the pre-settling tank 3, and the tapered guide plate 2 can be stably supported through the first inclined support rods 4.

In the embodiment, the conveying pipe 7 is horizontally arranged, one end of the conveying pipe 7 is positioned in the upper space of the conical guide plate 2 in the pre-settling tank 3, and the first ultraviolet lamp 6 corresponds to the end part of the conveying pipe 7; the other end of the delivery pipe 7 is located at the inner upper part of the treatment tank 9, and the second ultraviolet lamp 10 corresponds to the end of the delivery pipe 7.

In this embodiment, the rotary type medicine mixing assembly comprises a medicine tube 11, a mounting disc 12, a driving motor 14, a driving belt wheel 15, a triangular belt 16, a driven belt wheel 17, a medicine transfer tube 18, a medicine conveying tube 19, a medicine conveying pump 20 and a medicine box 21, wherein the medicine transfer tube 18 and the conveying tube 7 are coaxially arranged, the medicine transfer tube 18 and the side wall of the treatment box 9 far away from the conveying tube 7 are in sealed rotary connection, the mounting disc 12 is fixedly installed at one end of the medicine transfer tube 18 close to the conveying tube 7, the mounting disc 12 is of a hollow structure, a plurality of medicine tubes 11 are circumferentially distributed and installed at one side of the mounting disc 12 close to the conveying tube 7, a plurality of medicine spraying heads are arranged at one side of the medicine tubes 11 facing the conveying tube 7 and are communicated with the medicine transfer tube 18 through the inner cavities of the medicine tubes 11 and the mounting disc 12, the medicine conveying tube 19 is arranged at one end of the medicine transfer tube 18, the rotary communication between the drug rotating pipe 18 and the drug delivery pipe 19 can be realized by adopting the prior art, and is not particularly limited; the other end of the drug delivery pipe 19 is connected with an outlet of a drug delivery pump 20, an inlet of the drug delivery pump 20 is communicated with the bottom of an inner cavity of a drug box 21, and the drug box 21 is fixedly arranged on the outer side wall of the treatment box 9; still install on the medicine commentaries on classics pipe 18 of handling the case 9 outside and be fixed with driven pulley 17, driven pulley 17 is connected with driving pulley 15 through V belt 16, driving pulley 15 is installed and is fixed in on driving motor 14's the output shaft, and driving motor 14 is installed and is fixed in the top of handling case 9, works through driving motor 14, can drive the medicine commentaries on classics pipe 18 rotatory.

In this embodiment, toper filtering component 23 is big-end-up's toper tube structure, and the upper end of toper filtering component 23 is fixed with the interior bottom that handles case 9 inside wall sealing connection of handling case 9, and the lower extreme sealing of toper filtering component 23 is fixed in the case 9, toper filtering component 23 can bear the weight of the active carbon particle layer through first stainless steel metal mesh and second stainless steel metal mesh including the first stainless steel metal mesh, active carbon particle layer and the second stainless steel metal mesh that set gradually from inside to outside, and the active carbon particle layer has better absorption purifying effect.

The bottom of the treatment box 9 is provided with a second sewage draining outlet 25 communicated with the inner cavity of the conical filtering component 23, and the second sewage draining outlet 25 is used for draining settled sewage in the conical filtering component 23; the side surface of the treatment box 9 is also provided with a water outlet 22 communicated with the bottom of the inner cavity of the treatment box 9, and the water outlet 22 is used for discharging treated sewage.

The stirring assembly comprises a second inclined support rod 24, a porous stirring plate 26, a support sleeve 27, a third inclined support rod 29 and a rotating rod 30, the rotating rod 30 is vertically arranged in the middle of the inner side of the conical filtering assembly 23, the rotating rod 30 and the conical filtering assembly 23 are coaxially arranged, the rotating rod 30 is rotatably provided with the support sleeve 27, a plurality of third inclined support rods 29 are circumferentially and fixedly arranged on the outer side of the support sleeve 27, the outer end of the third inclined support rod 29 is fixed on the inner side wall of the treatment box 9, the rotating rod 30 can be stably and rotatably supported by the support sleeve 29 matched with the third inclined support rod 29, a plurality of second inclined support rods 24 are circumferentially and fixedly arranged at the lower end of the rotating rod 30, and the porous stirring plate 26 matched with the inner wall of the conical filtering assembly 23 is fixedly arranged at the outer end of each second inclined support rod 24; gear drive subassembly is including first bevel gear 13 and second bevel gear 28, the installation is fixed with first bevel gear 13 on the medicine bull tube 18 of the mixed medicine subassembly of rotation type, the upper end installation of bull stick 30 is fixed with the second bevel gear 28 of being connected with first bevel gear 13 meshing, when medicine bull tube 18 rotates, can drive second bevel gear 28, bull stick 30, the second diagonal brace 24 and the whole rotation that porous stirring board 26 constitutes, can fully stir the sewage in the toper filter assembly 23 through porous stirring board 26, both do benefit to the further mixing of sewage and medicament, do benefit to again and strike off the filth of toper filter assembly 23 inner wall and subside, promote sewage treatment efficiency.

In this embodiment, the control of the first ultraviolet lamp 6, the second ultraviolet lamp 10, the delivery pump 8, the driving motor 14, and the drug delivery pump 20 is performed by using a PLC controller disclosed in the prior art, and the specific models and circuit connections of the PLC controller, the first ultraviolet lamp 6, the second ultraviolet lamp 10, the delivery pump 8, the driving motor 14, and the drug delivery pump 20 are not specifically limited, and can be flexibly set in practical application.

The circuits, electronic components and modules involved are prior art and may be implemented by those skilled in the art without further elaboration, and the invention also does not relate to improvements in software and methods.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a sewage treatment device with disinfection function, includes preliminary sedimentation case (3) and treatment case (9), its characterized in that:

a sewage inlet pipe (5) is arranged in the middle of the pre-settling tank (3), a conical guide plate (2) is arranged on the sewage inlet pipe (5) in the pre-settling tank (3), a conveying pipe (7) communicated with the upper part of the inner cavity of the treatment tank (9) is arranged on the upper side of the conical guide plate (2), and a conveying pump (8) is arranged on the conveying pipe (7);

the treatment box (9) is provided with a rotary type medicine mixing assembly for mixing medicine into sewage discharged by the conveying pipe (7);

the lower part of the inner side of the treatment box (9) is provided with a conical filtering component (23), the inner side of the conical filtering component (23) is provided with a stirring component in a matching way, and the stirring component is connected with the rotary type medicine mixing component through a gear transmission component;

the inner tops of the pre-settling tank (3) and the treatment tank (9) are respectively provided with a first ultraviolet lamp (6) and a second ultraviolet lamp (10).

2. The sewage treatment apparatus with disinfection function according to claim 1, wherein said sewage inlet pipe (5) is vertically arranged, and the sewage inlet pipe (5) and the pre-settling tank (3) are coaxially arranged;

the lower end of the sewage inlet pipe (5) is positioned at the lower part of the inner side of the pre-settling tank (3);

the inner bottom of the pre-settling tank (3) is of a structure with the middle protruding upwards.

3. The sewage treatment equipment with the disinfection function according to claim 2, wherein the conical guide plate (2) is of a conical structure with an outer ring inclined downwards, and the middle part of the conical guide plate (2) is fixedly connected with the sewage inlet pipe (5);

a plurality of first inclined supporting rods (4) are further circumferentially distributed on the upper side of the conical guide plate (2), and the upper ends of the first inclined supporting rods (4) are fixed on the inner wall of the pre-settling tank (3).

4. The sewage treatment equipment with disinfection function according to any of claims 1-3, wherein said delivery pipe (7) is horizontally arranged, one end of the delivery pipe (7) is located in the upper space of the conical deflector (2) in the pre-settling tank (3), and said first ultraviolet lamp (6) corresponds to the end of the delivery pipe (7);

the other end of the conveying pipe (7) is positioned at the upper part of the inner side of the treatment box (9), and the second ultraviolet lamp (10) corresponds to the end part of the conveying pipe (7).

5. The sewage treatment device with the disinfection function according to claim 4, wherein the rotary type chemical mixing component comprises a chemical tube (11), a mounting disc (12), a driving motor (14), a driving belt wheel (15), a V-belt (16), a driven belt wheel (17), a chemical transfer tube (18), a chemical delivery tube (19), a chemical delivery pump (20) and a chemical box (21);

the drug rotating pipe (18) and the conveying pipe (7) are coaxially arranged, and the drug rotating pipe (18) is in sealed rotary connection with the side wall of the treatment box (9) far away from the conveying pipe (7);

a mounting disc (12) is fixedly mounted at one end, close to the conveying pipe (7), of the chemical rotating pipe (18), the mounting disc (12) is of a hollow structure, a plurality of chemical pipes (11) are circumferentially distributed and mounted on one side, close to the conveying pipe (7), of the mounting disc (12), a plurality of chemical spraying heads are arranged on one side, facing the conveying pipe (7), of each chemical pipe (11), and the plurality of chemical spraying heads are communicated with the chemical rotating pipe (18) through inner cavities of the chemical pipes (11) and the mounting disc (12);

one end of the drug transfer pipe (18) far away from the conveying pipe (7) is hermetically, rotatably and communicated with a drug delivery pipe (19), the other end of the drug delivery pipe (19) is connected with an outlet of a drug delivery pump (20), an inlet of the drug delivery pump (20) is communicated with the bottom of an inner cavity of the drug box (21), and the drug box (21) is fixedly arranged on the outer side wall of the treatment box (9);

the treatment box is characterized in that a driven belt wheel (17) is further fixedly mounted on a medicament rotating pipe (18) on the outer side of the treatment box (9), the driven belt wheel (17) is connected with a driving belt wheel (15) through a triangular belt (16), the driving belt wheel (15) is fixedly mounted on an output shaft of a driving motor (14), and the driving motor (14) is fixedly mounted on the top of the treatment box (9).

6. The sewage treatment device with the disinfection function according to claim 5, wherein the conical filtering component (23) is of a conical cylinder structure with a large upper part and a small lower part, the upper end of the conical filtering component (23) is fixedly connected with the inner side wall of the treatment box (9) in a sealing way, and the lower end of the conical filtering component (23) is fixedly connected with the inner bottom of the treatment box (9) in a sealing way;

the conical filtering component (23) comprises a first stainless steel metal net, an activated carbon particle layer and a second stainless steel metal net which are sequentially arranged from inside to outside.

7. The sewage treatment equipment with the disinfection function according to the claim 6, wherein the stirring component comprises a second inclined supporting rod (24), a porous stirring plate (26), a supporting sleeve (27), a third inclined supporting rod (29) and a rotating rod (30);

the rotating rod (30) is vertically arranged in the middle of the inner side of the conical filtering component (23), and the rotating rod (30) and the conical filtering component (23) are coaxially arranged;

the rotating rod (30) is rotatably provided with a support sleeve (27), a plurality of third inclined support rods (29) are circumferentially and fixedly arranged on the outer side of the support sleeve (27), and the outer ends of the third inclined support rods (29) are fixed on the inner side wall of the treatment box (9);

a plurality of second inclined supporting rods (24) are circumferentially distributed and mounted at the lower end of the rotating rod (30), and porous stirring plates (26) matched with the inner wall of the conical filtering component (23) are fixedly mounted at the outer ends of the second inclined supporting rods (24).

8. The sewage treatment apparatus with sterilization function according to claim 7, wherein said gear transmission assembly comprises a first bevel gear (13) and a second bevel gear (28);

a first bevel gear (13) is fixedly arranged on a medicament rotating pipe (18) of the rotary type medicament mixing component;

and a second bevel gear (28) in meshed connection with the first bevel gear (13) is fixedly arranged at the upper end of the rotating rod (30).