CN216149142U

CN216149142U - Water quality treatment equipment based on sewage purification

Info

Publication number: CN216149142U
Application number: CN202122268126.5U
Authority: CN
Inventors: 吉爽
Original assignee: Luoyang Yueze Environmental Technology Co ltd
Current assignee: Luoyang Yueze Environmental Technology Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses water quality treatment equipment based on sewage purification, which relates to the technical field of sewage treatment and comprises a vertically arranged tank body, a liquid inlet pipe and a liquid outlet pipe which are respectively communicated with the top and the bottom of the tank body, wherein a primary filtering component and a secondary filtering component are sequentially arranged in the middle of the tank body from top to bottom; the utility model has the advantages of reasonable design, effective blockage prevention and convenient waste residue taking out.

Description

Water quality treatment equipment based on sewage purification

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to the technical field of water quality treatment equipment based on sewage purification.

Background

Municipal sewage treatment refers to measures taken to change the nature of sewage so that the sewage does not harm the environmental waters. The urban sewage treatment is generally divided into three stages: first-stage treatment, namely removing insoluble pollutants and parasitic ova in the sewage by using a physical treatment method; the second-stage treatment is to apply a biological treatment method to oxidize and degrade various complex organic matters in the sewage into simple substances; the third-stage treatment is to remove phosphorus, nitrogen, refractory organic matters, inorganic salts and the like in the sewage by applying a chemical precipitation method, a biochemical method, a physicochemical method and the like. Depending on the treatment requirements of the final effluent, it may be reasonable to resort to which treatment stage is appropriate.

In the primary treatment process, when the sewage is treated by the existing physical treatment method, the treatment device is easily blocked by impurities in the sewage to influence the discharge of the sewage, and in the sewage treatment process, the accumulated impurities cannot be discharged from the equipment to influence the treatment effect of the sewage.

How to solve the above technical problems has been the direction of efforts of those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the technical problem, the utility model provides a water quality treatment device based on sewage purification.

The utility model provides a water treatment equipment based on sewage purification, including the jar body of vertical setting, feed liquor pipe and the drain pipe that communicates with each other respectively with jar body top and bottom, middle part from the top down has set gradually one-level filtering component and second grade filtering component in the jar body, jar external wall is close to one-level filtering component department and is provided with impurity collection subassembly, and impurity collection subassembly bottom is provided with the liquid pipeline that returns with feed liquor pipe intercommunication, jar external wall is close to one-level filtering component department slope and is provided with the slag notch, and the internal portion of jar that is located one-level filtering component top is provided with sweeps into the waste residue on the one-level filtering component and cleans stifled subassembly, jar external portion is provided with the drive and cleans the actuating mechanism who prevents stifled subassembly work.

Furthermore, the first-stage filtering component is a horizontally arranged filtering plate with hollow holes, and the second-stage filtering component is a horizontally arranged activated carbon filtering layer.

Further, clean and prevent stifled subassembly and include that the lead screw, the cover that set up in the jar body through the bearing frame level establish the nut on the lead screw and set up in nut below and one-level filtering component complex clean the brush subassembly, the lead screw top is provided with the guide bar for the nut direction, and the cover is equipped with the guide ring with nut fixed connection on the guide bar.

Further, one end, far away from the impurity collecting assembly, of the screw rod extends out of the tank body to be connected with the driving mechanism.

Further, the sweeper brush assembly comprises a brush head and rigid bristles arranged at the bottom of the brush head.

Furthermore, the impurity collecting assembly comprises a collecting box body, a filter plate arranged in the box body and a liquid return port arranged at the bottom of the box body, a sealing door convenient for taking out waste residues is arranged on the side face of the collecting box body, and a handle is arranged on the sealing door.

Furthermore, the side wall of the tank body is provided with an access hole.

Further, the top in the tank body is provided with a stirring mechanism, and the top of a stirring shaft of the stirring mechanism is connected with a stirring motor through a bearing shaft arranged on the tank body.

The utility model has the following beneficial effects:

1. the utility model has reasonable design and works, the wastewater enters the tank body from the liquid inlet pipe, then passes through the primary filtering component and the secondary filtering component for filtering, finally leaves the tank body through the liquid outlet pipe, the large granular impurities blocked on the primary filtering component enter the impurity collecting component through cleaning of the anti-blocking component, the large granular impurities are taken out through the impurity collecting component, and the wastewater passing through the impurity collecting component enters the tank body through primary filtering.

2. Clean and prevent stifled subassembly for screw-nut driven brush cleaner subassembly, the design of the stereoplasm brush hair of brush cleaner subassembly has the effect of cleaning that increases the brush cleaner subassembly.

3. The internal top of jar is provided with rabbling mechanism, the (mixing) shaft top of rabbling mechanism is connected with agitator motor through installing the bearing axle on the jar body, and the large granule of gathering together can please break up in the setting of rabbling mechanism, avoids blockking up the one-level subassembly of coming.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a sweeping anti-blocking assembly;

FIG. 3 is a schematic view of the construction of the impurity collecting assembly;

reference numerals: 1-supporting legs, 2-liquid outlet pipes, 3-tank bodies, 4-secondary filter components, 5-primary filter components, 6-driving mechanisms, 7-cleaning anti-blocking components, 7-1-screw rods, 7-2-nuts, 7-3-guide rings, 7-4-guide rods, 7-5-cleaning brush components, 8-service holes, 9-stirring mechanisms, 10-stirring motors, 11-liquid inlet pipes, 12-liquid return pumps, 13-liquid return pipes, 14-impurity collecting components, 14-1-box bodies, 14-2-filter plates, 14-3-liquid return ports, 14-4-handles and 14-5-sealing doors.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, 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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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 and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1 to 3, the present embodiment provides a water quality treatment device based on sewage purification, which comprises a tank body 3 vertically arranged, a liquid inlet pipe 11 and a liquid outlet pipe 2 respectively communicating with the top and the bottom of the tank body, the middle part in the tank body 3 is sequentially provided with a primary filtering component 5 and a secondary filtering component 4 from top to bottom, an impurity collecting component 14 is arranged on the outer wall of the tank body 3 close to the primary filtering component 5, a liquid return pipeline 13 communicated with the liquid inlet pipe 11 is arranged at the bottom of the impurity collecting component 14, a liquid return pump 12 is arranged on the liquid return pipeline 13, the slope that 3 outer walls of the jar body are close to one-level filtering component 5 is provided with the slag notch, and 3 internal portions of jar that are located 5 tops of one-level filtering component are provided with sweeps into the waste residue on one-level filtering component 5 and cleans stifled subassembly 7 that prevents of slag notch, 3 external portions of the jar body are provided with and drive the actuating mechanism 6 that cleans stifled subassembly 7 work.

Supporting legs 1 are arranged at the bottom of the tank body 3.

The first-stage filtering component 5 is a horizontally arranged filtering plate with hollow holes, and the second-stage filtering component 4 is a horizontally arranged activated carbon filtering layer.

In this embodiment, during operation, waste water gets into jar internal portion from the feed liquor pipe, then loops through one-level filtering component and second grade filtering component and filter, leaves jar body through the drain pipe at last, and the large granule impurity that is blockked on one-level filtering component cleans through cleaning and prevents that the stifled subassembly cleans and enter into impurity collection subassembly in, takes out large granule impurity through impurity collection subassembly, gets into through impurity collection subassembly waste water gets into and gets back to jar body through prefilter.

Example 2

The embodiment is further optimized on the basis of embodiment 1, and specifically comprises the following steps:

the cleaning anti-blocking component 7 comprises a screw rod 7-1 horizontally arranged in the tank body 3 through a bearing seat, a nut 7-2 sleeved on the screw rod and a cleaning brush component 7-5 arranged below the nut 7-2 and matched with the primary filtering component 5, a guide rod 7-4 for guiding the nut 7-2 is arranged above the screw rod 7-1, and a guide ring 7-3 fixedly connected with the nut 7-2 is sleeved on the guide rod 7-4.

One end of the screw rod 7-1, which is far away from the impurity collecting assembly 14, extends out of the tank body 3 and is connected with the driving mechanism 6.

The cleaning brush component 7-5 comprises a brush head and hard bristles arranged at the bottom of the brush head.

The impurity collecting assembly 14 comprises a collecting box body 14-1, a filter plate 14-2 arranged inside the box body 14-1 and a liquid return port 14-3 arranged at the bottom of the box body 14-1, a sealing door 14-5 convenient for taking out waste residues is arranged on the side surface of the collecting box body 14-1, and a handle 14-4 is arranged on the sealing door 14-5.

And the side wall of the tank body 3 is provided with an access hole 8.

The top is provided with rabbling mechanism 9 in jar body 3, the (mixing) shaft top of rabbling mechanism 9 is connected with agitator motor 10 through installing the bearing axle on jar body 3.

Claims

1. A water quality treatment device based on sewage purification comprises a tank body (3) which is vertically arranged, a liquid inlet pipe (11) and a liquid outlet pipe (2) which are respectively communicated with the top and the bottom of the tank body, it is characterized in that a first-stage filtering component (5) and a second-stage filtering component (4) are sequentially arranged in the middle of the tank body (3) from top to bottom, an impurity collecting component (14) is arranged on the outer wall of the tank body (3) close to the primary filtering component (5), a liquid return pipeline (13) communicated with the liquid inlet pipe (11) is arranged at the bottom of the impurity collecting component (14), a slag hole is obliquely arranged on the outer wall of the tank body (3) close to the primary filtering component (5), a cleaning and anti-blocking component (7) for sweeping waste slag on the primary filtering component (5) into the slag hole is arranged in the tank body (3) above the primary filtering component (5), the outside of the tank body (3) is provided with a driving mechanism (6) for driving the cleaning anti-blocking component (7) to work.

2. The water quality treatment equipment based on sewage purification according to the claim 1, characterized in that the primary filter component (5) is a horizontally arranged filter plate with hollowed holes, and the secondary filter component (4) is a horizontally arranged active carbon filter layer.

3. A water quality treatment device based on sewage purification according to claim 2, characterized in that the cleaning anti-blocking component (7) comprises a screw rod (7-1) horizontally arranged in the tank body (3) through a bearing seat, a nut (7-2) sleeved on the screw rod, and a cleaning brush component (7-5) arranged below the nut (7-2) and matched with the primary filtering component (5), wherein a guide rod (7-4) for guiding the nut (7-2) is arranged above the screw rod (7-1), and a guide ring (7-3) fixedly connected with the nut (7-2) is sleeved on the guide rod (7-4).

4. A water quality treatment device based on sewage purification according to claim 3, wherein one end of the screw rod (7-1) far away from the impurity collection assembly (14) extends out of the tank body (3) to be connected with the driving mechanism (6).

5. A water treatment apparatus based on sewage purification according to claim 3, characterized in that the sweeping brush assembly (7-5) comprises a brush head and hard bristles arranged at the bottom of the brush head.

6. A water quality treatment device based on sewage purification according to claim 1, wherein the impurity collecting assembly (14) comprises a collecting tank (14-1), a filter plate (14-2) arranged inside the tank (14-1) and a liquid return port (14-3) arranged at the bottom of the tank (14-1), a sealing door (14-5) for conveniently taking out waste residues is arranged at the side of the collecting tank (14-1), and a handle (14-4) is arranged on the sealing door (14-5).

7. A water quality treatment device based on sewage purification according to claim 1, characterized in that the side wall of the tank body (3) is provided with a manhole (8).

8. A water quality treatment device based on sewage purification according to claim 1, characterized in that a stirring mechanism (9) is arranged at the top inside the tank body (3), and the top of a stirring shaft of the stirring mechanism (9) is connected with a stirring motor (10) through a bearing shaft installed on the tank body (3).