CN211734009U

CN211734009U - Environment-friendly sewage residue preprocessing device

Info

Publication number: CN211734009U
Application number: CN201922287538.6U
Authority: CN
Inventors: 邹振飞
Original assignee: Zhanjiang Hongzhen Mechanical Equipment Co ltd
Current assignee: Zhanjiang Hongzhen Mechanical Equipment Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-23
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses an environment-friendly sewage residue pretreatment device, which comprises a filter tank, wherein an output shaft of a motor drives a rotating shaft to rotate through a coupler, the rotating shaft drives a filter frame to rotate through a fixed sleeve, at the moment, sewage to be pretreated is injected through a water inlet pipe, the sewage falls into the filter frame under the action of gravity, the sewage flows out of filter holes on the filter frame and is left in the filter frame, residue filtering work is completed, the rotating filter frame drives filtered residues to rotate in a net frame to prevent the residues from being accumulated to block the filter holes, the sewage falls into an activated carbon layer at the moment, the sewage is secondarily filtered by activated carbon in the activated carbon layer, finally the sewage falls into the bottom of the filter tank from the activated carbon layer and flows out of a water outlet pipe, the filter frame needs to be cleaned after the sewage treatment is completed, a chain block is pulled at the moment, so as to drive the filter frame to move to the outside of the, and unloading the filter frame from the rotating shaft, and cleaning residues in the filter frame.

Description

Environment-friendly sewage residue preprocessing device

Technical Field

The utility model relates to an environment-friendly sewage treatment device field specifically is an environment-friendly sewage residue preprocessing device.

Background

Environmental protection generally refers to the general term of various actions that human beings take to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, protect the living environment of human beings, and guarantee the sustainable development of the economy and society. The environment protection method has wide related range and strong comprehensiveness, and relates to a plurality of fields of natural science and social science and unique research objects thereof. The environmental protection mode is to reasonably utilize natural resources, prevent the pollution and the damage of the environment, balance the sustainable development of the natural environment with the human environment and the economic environment, expand the reproduction of the useful resources and ensure the development of the society.

In the environmental engineering work progress, often need carry out sewage and carry out the preliminary treatment, the preliminary treatment of environment-friendly sewage filters some great insoluble residues in water in the sewage, prevents to take place to block up the situation in next step environment-friendly sewage treatment process, but at the in-process of environment-friendly sewage residue preliminary treatment, needs filterable residue more and great easy jam filter screen.

Disclosure of Invention

An object of the utility model is to provide an environment-friendly sewage residue preprocessing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an environment-friendly sewage residue pretreatment device comprises an installation platform, wherein a filter tank is fixedly installed on the bottom surface of the installation platform, the bottom of the filter tank is conical, a water outlet pipe is fixedly installed at the bottom of the filter tank, an activated carbon layer is fixedly connected onto the inner wall of the filter tank, a cover plate is arranged above the filter tank and fixedly installed on the installation platform, the center of the cover plate is rotatably connected with a rotating shaft, one end of the rotating shaft extends out of the cover plate and is fixedly connected onto an output shaft of a motor through a coupler, the other end of the rotating shaft is inserted into the filter tank and is sleeved with a fixing sleeve, the fixing sleeve is fixedly connected onto the outer wall of the rotating shaft, the outer wall of the fixing sleeve is fixedly connected with a filter frame, the filter frame is arranged inside the activated carbon layer, filter holes are formed in the bottom surface and the side wall of, the switch is fixedly arranged on the bracket.

As a further aspect of the present invention: the motor is fixedly installed inside the installation frame, and the installation frame is fixedly installed on the top surface of the cover plate.

As a further aspect of the present invention: four fixing buckles are symmetrically and fixedly installed on the top surface of the cover plate.

As a further aspect of the present invention: the sliding chutes are symmetrically arranged at the top of the support, and sliding blocks matched with the sliding chutes are arranged on the sliding chutes in a sliding manner.

As a further aspect of the present invention: the slider is fixedly provided with a chain block, a hook of the chain block is fixedly connected with a connecting rope, and one end of the connecting rope is fixedly connected to the fixing buckle.

As a further aspect of the present invention: the motor is electrically connected with the switch through an electric wire, and the switch is externally connected with a power supply.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the filter tank is arranged on the top surface of the mounting table, an activated carbon layer is arranged in the filter tank, a water outlet pipe is arranged at the bottom of the filter tank, a cover plate is arranged above the filter tank, the cover plate is arranged on the mounting table, a rotating shaft is connected onto the cover plate, one end of the rotating shaft is connected with a motor, the motor is arranged on the mounting frame, the mounting frame is arranged on the cover plate, a fixing sleeve is sleeved at the other end of the rotating shaft, the fixing sleeve is fixedly connected onto the rotating shaft, a filter frame is connected onto the outer wall of the fixing sleeve, the filter frame is arranged inside the activated carbon layer, filter holes are, when environment-friendly sewage residue preliminary treatment, sewage is filtered from the outlet pipe outflow via filtering frame and activated carbon layer, and the residue rotates along with filtering in the frame in filtering the frame, has avoided piling up more at the filter-house residue, produces to filter the hole and blocks up the filtration.

2. Install the support on the mount table, install the spout on the support, install the slider in the spout, be connected with chain block on the slider, be connected with on chain block's the lifting hook and connect the rope, connect the rope and connect on the fixed knot, the fixed knot is installed on the apron, install the pivot on the apron, fixed cover is installed in the pivot, be connected with on the fixed cover and filter the frame, can take out from the filtering ponds the frame under chain block's effect, can remove the filtering ponds outside filtering ponds the frame under the effect of slider and slide rail, will filter that the frame unloads from the device through removing the relation of connection of fixed cover and pivot can relax, accomplish the cleaning work to the device, the working strength of cleaning work has been reduced, and the cleaning efficiency is accelerated.

Drawings

FIG. 1 is a schematic structural diagram of an environment-friendly sewage residue pretreatment device.

FIG. 2 is a schematic structural diagram of a top view of an environment-friendly sewage residue pretreatment device.

FIG. 3 is a schematic structural view of a sectional view of an environment-friendly sewage residue pretreatment apparatus.

The labels in the figure are: 1. the filter comprises an installation table, 2, a filter tank, 3, a water outlet pipe, 4, an activated carbon layer, 5, a cover plate, 6, a rotating shaft, 7, a motor, 8, a fixing sleeve, 9, a filter frame, 10, an installation frame, 11, a fixing buckle, 12, a water inlet pipe, 13, a support, 14, a sliding groove, 15, a sliding block, 16, a chain block, 17, a connecting rope, 18, a switch, 19 and a filter hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, an environment-friendly sewage residue pretreatment device comprises a mounting table 1, a filtering tank 2 is fixedly mounted on the bottom surface of the mounting table 1, the bottom of the filtering tank 2 is conical, a water outlet pipe 3 is fixedly mounted on the bottom of the filtering tank 2, an activated carbon layer 4 is fixedly connected to the inner wall of the filtering tank 2, a cover plate 5 is disposed above the filtering tank 2, the cover plate 5 is fixedly mounted on the mounting table 1, a rotating shaft 6 is rotatably connected to the center of the cover plate 5, one end of the rotating shaft 6 extends out of the cover plate 5 and is fixedly connected to an output shaft of a motor 7 through a coupler, the other end of the rotating shaft 6 is inserted into the filtering tank 2 and is sleeved with a fixing sleeve 8, the fixing sleeve 8 is fixedly connected to the outer wall of the rotating shaft 6, a filtering frame 9 is fixedly connected to the outer wall of, the motor 7 is fixedly arranged in the mounting frame 10, the mounting frame 10 is fixedly arranged on the top surface of the cover plate 5, four fixing buckles 11 are symmetrically and fixedly arranged on the top surface of the cover plate 5, the water inlet pipe 12 is fixedly arranged on the top surface of the cover plate 5, one end of the water inlet pipe 12 penetrates through the cover plate 5 and is inserted into the filter frame 9, fixed mounting has support 13 on the mount table 1, spout 14 is installed to support 13 top symmetry, slidable mounting has slider 15 rather than supporting on the spout 14, fixed mounting has chain block 16 on the slider 15, chain block 16's model is HS-T, it makes and sells by Hangzhou crown navigation mechanical equipment limited company, fixedly connected with connecting rope 17 on chain block 16's the lifting hook, the one end fixed connection of connecting rope 17 is on detaining 11, fixed mounting has switch 18 on support 13, motor 7 passes through electric wire and switch 18 electric connection, switch 18 is external to have the power.

The utility model discloses a theory of operation is: the switch 18 is externally connected with a power supply, the motor 7 is controlled to start working through the switch 18, an output shaft of the motor 7 drives the rotating shaft 6 to start rotating through the coupler, the rotating shaft 6 drives the filter frame 9 to start rotating through the fixed sleeve 8, at the moment, sewage to be pretreated is injected through the water inlet pipe 12, the sewage falls into the filter frame 9 under the action of gravity, the sewage flows out of the filter holes 19 on the filter frame 9 and is retained in the filter frame 9, residue filtering work is completed, the rotating filter frame 9 drives the filtered residues to rotate in the filter frame 9 to prevent the residues from being accumulated and blocking the filter holes 19, at the moment, the sewage falls into the activated carbon layer 4, the sewage is subjected to secondary filtration through activated carbon in the activated carbon layer 4, finally the sewage falls to the bottom of the filter tank 2 from the activated carbon layer 4 and flows out of the water outlet pipe 3, the pretreatment of the sewage is completed, and the filter frame 9 needs, pulling chain block 16 this moment, the lifting hook of chain block 16 passes through the fixed knot 11 of 17 pulling of connecting rope and drives apron 5 and rises, apron 5 drives the filtration frame 9 of installing fixed cover 8 through pivot 6 and rises, drag chain block 16 this moment, chain block 16 slides on spout 14 through slider 15 under the effect of drag power, thereby it removes to filter frame 9 outside filtering ponds 2 to drive, the fixed relation of fixed cover 8 and pivot 6 is removed this moment, will filter frame 9 and lift off from pivot 6, the residue in the filtration frame 9 is filtered in the clearance, accomplish the clearance to the device.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an environment-friendly sewage residue preprocessing device, includes mount table (1), its characterized in that: the mounting table is characterized in that a filtering tank (2) is fixedly mounted on the bottom surface of the mounting table (1), the bottom of the filtering tank (2) is conical, a water outlet pipe (3) is fixedly mounted at the bottom of the filtering tank (2), an activated carbon layer (4) is fixedly connected to the inner wall of the filtering tank (2), a cover plate (5) is arranged above the filtering tank (2), the cover plate (5) is fixedly mounted on the mounting table (1), a rotating shaft (6) is rotatably connected to the center of the cover plate (5), one end of the rotating shaft (6) extends out of the cover plate (5) and is fixedly connected to an output shaft of a motor (7) through a coupler, the other end of the rotating shaft (6) is inserted into the filtering tank (2) and is sleeved with a fixing sleeve (8), the fixing sleeve (8) is fixedly connected to the outer wall of the rotating shaft (6), a filtering frame (9) is fixedly connected to the outer wall of the fixing sleeve (8), the, the top surface fixed mounting of apron (5) has inlet tube (12), and during apron (5) was passed and filter frame (9) was inserted to the one end of inlet tube (12), fixed mounting had support (13) on mount table (1), and fixed mounting had switch (18) on support (13).

2. The environment-friendly sewage residue pretreatment device according to claim 1, characterized in that: the motor (7) is fixedly installed inside the installation frame (10), and the installation frame (10) is fixedly installed on the top surface of the cover plate (5).

3. The environment-friendly sewage residue pretreatment device according to claim 1, characterized in that: four fixing buckles (11) are symmetrically and fixedly installed on the top surface of the cover plate (5).

4. The environment-friendly sewage residue pretreatment device according to claim 3, characterized in that: the top of the bracket (13) is symmetrically provided with sliding chutes (14), and the sliding chutes (14) are slidably provided with sliding blocks (15) matched with the sliding chutes.

5. The environment-friendly sewage residue pretreatment device according to claim 4, characterized in that: the chain block (16) is fixedly mounted on the sliding block (15), a connecting rope (17) is fixedly connected to a lifting hook of the chain block (16), and one end of the connecting rope (17) is fixedly connected to the fixing buckle (11).

6. The environment-friendly sewage residue pretreatment device according to claim 1, characterized in that: the motor (7) is electrically connected with the switch (18) through an electric wire, and the switch (18) is externally connected with a power supply.