CN213416490U

CN213416490U - Domestic sewage treatment equipment with two settling chambers

Info

Publication number: CN213416490U
Application number: CN202021472034.8U
Authority: CN
Inventors: 胡晓宇; 汤红
Original assignee: Wuhan Youshui Ecological Environment Technology Co ltd
Current assignee: Wuhan Youshui Ecological Environment Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-06-11
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a domestic sewage treatment device with two drip chambers, including first drip chamber and second drip chamber, the right side of first drip chamber and the left side fixed connection of second drip chamber, the left side fixedly connected with rabbling mechanism at first drip chamber inner wall top, the top intercommunication on first drip chamber right side have communicating pipe, run through the second drip chamber communicating pipe, sliding connection has the filter plate between the both sides of second drip chamber inner wall, the top fixedly connected with drive mechanism of second drip chamber, the utility model relates to a sewage treatment device technical field. This domestic sewage treatment equipment with two drip chambers moves through the transfer line and drives the filter plate and move from top to bottom in the second drip chamber, improves filtration efficiency and prevents simultaneously that the filter plate from blockking up, and sewage can sediment the limit in the second drip chamber and filter, has accelerateed the sediment of sewage and has filtered, has improved sewage treatment's efficiency and sewage treatment's quality, and the practicality is higher, convenient to popularize and use.

Description

Domestic sewage treatment equipment with two settling chambers

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to domestic sewage treatment equipment with two settling chambers.

Background

Domestic sewage is wastewater discharged in daily life of residents, mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like, pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large number of pathogenic microorganisms (such as parasitic ova, intestinal infectious viruses and the like), the organic matters existing in the domestic sewage are extremely unstable and are easy to decay to generate stink, and bacteria and pathogens propagate in large quantities by taking the organic matters in the domestic sewage as nutrition, so that infectious diseases can spread and spread, therefore, the domestic sewage needs to be treated before being discharged.

The existing domestic sewage treatment device mainly comprises a pretreatment chamber, an anaerobic hydrolysis chamber, a contact oxidation chamber, a settling chamber and a disinfection chamber, is used for treating organic matters which are difficult to degrade, and soluble inorganic matters which can lead to the water body to be rich in oxidation such as phosphorus, nitrogen and the like, but the settling chamber in the existing domestic sewage treatment device has low sewage precipitation efficiency, reduces the sewage treatment efficiency and the sewage treatment quality, has lower practicability and is not convenient to popularize.

SUMMERY OF THE UTILITY MODEL

The utility model provides a domestic sewage treatment device with two deposit rooms, it is low to have solved current deposit room sewage sedimentation efficiency, has reduced sewage treatment's efficiency and sewage treatment's quality, the lower problem of practicality.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a domestic sewage treatment device with two settling chambers comprises a first settling chamber and a second settling chamber, the right side of the first settling chamber is fixedly connected with the left side of the second settling chamber, a stirring mechanism is fixedly connected with the left side of the top of the inner wall of the first settling chamber, a communicating pipe is communicated with the top of the right side of the first settling chamber, the communicating pipe penetrates through the second settling chamber and extends into the second settling chamber, a filter plate is connected between the two sides of the inner wall of the second settling chamber in a sliding manner, a transmission mechanism is fixedly connected with the top of the second settling chamber, the transmission mechanism comprises two fixed plates, the tops of the two fixed plates are respectively and rotatably connected with a main shaft, one sides of the two main shafts which are opposite are respectively and fixedly connected with a connecting plate, a rotating shaft is fixedly connected between the two sides of the connecting plates which are opposite, and a connecting rod is, the one end that the pivot was kept away from to the connecting rod rotates and is connected with the transfer line, the bottom of transfer line runs through the second drip chamber and extends to the inside of second drip chamber, the bottom of transfer line and the top fixed connection of filter plate, the fixed frame of top fixedly connected with of second drip chamber, the right side fixedly connected with second motor of fixed frame inner wall, the output shaft and the main shaft fixed connection of second motor.

Preferably, rabbling mechanism includes the install bin, it is connected with the dwang to rotate between the top of install bin inner wall and the bottom, the fixed surface of dwang is connected with stirring vane, the top fixedly connected with motor installing frame of first deposit room, the first motor of top fixedly connected with of motor installing frame inner wall, the output shaft one end of first motor runs through first deposit room and install bin and extends to the inside of install bin, the output shaft of first motor and the top fixed connection of dwang.

Preferably, the left side intercommunication at first deposit room top has the inlet tube, the inlet tube runs through the install bin and extends to the inside of install bin, the right side intercommunication at install bin top has the inlet pipe, the inlet pipe runs through first deposit room and extends to the outside of first deposit room, the discharge opening has been seted up on the right side of install bin bottom.

Preferably, the two sides of the inner wall of the second settling chamber are fixedly connected with slide rails, the surfaces of the two slide rails are both slidably connected with slide blocks, and the two slide blocks are respectively fixedly connected with the two sides of the filter plate.

Preferably, the top on the right side of the second settling chamber is communicated with a water outlet pipe, and the water outlet pipe is positioned above the filter plate.

Preferably, the bottom of the first settling chamber is communicated with a first sewage discharge pipe, and the bottom of the second settling chamber is communicated with a second sewage discharge pipe.

Advantageous effects

The utility model provides a domestic sewage treatment device with two settling chambers. Compared with the prior art, the method has the following beneficial effects:

(1) the domestic sewage treatment equipment with the two settling chambers comprises a first settling chamber and a second settling chamber, the right side of the first settling chamber is fixedly connected with the left side of the second settling chamber, the left side of the top of the inner wall of the first settling chamber is fixedly connected with a stirring mechanism, the top of the right side of the first settling chamber is communicated with a communicating pipe, the communicating pipe penetrates through the second settling chamber and extends into the second settling chamber, a filter plate is connected between two sides of the inner wall of the second settling chamber in a sliding manner, the top of the second settling chamber is fixedly connected with a transmission mechanism, the transmission mechanism comprises two fixed plates, the tops of the two fixed plates are both rotatably connected with a main shaft, one sides of the two main shafts opposite to each other are both fixedly connected with a connecting plate, a rotating shaft is fixedly connected between one sides of the two connecting plates opposite to each other, a connecting rod is rotatably, the bottom of transfer line runs through the second drip chamber and extends to the inside of second drip chamber, the bottom of transfer line and the top fixed connection of filter plate, the fixed frame of top fixedly connected with of second drip chamber, the right side fixedly connected with second motor of fixed frame inner wall, the output shaft and the main shaft fixed connection of second motor, the connecting rod upper end revolutes the rotation of axle and the connecting rod lower extreme rotates the reciprocating motion who turns into the transfer line with the rotation of pivot around the transfer line simultaneously, the transfer line motion drives the filter plate and moves from top to bottom in the second drip chamber, improve filtration efficiency and prevent simultaneously that the filter plate from blockking up, sewage can deposit the limit in the second drip chamber and filter, the sediment of sewage is filtered with higher speed, sewage treatment's efficiency and sewage treatment's quality have been improved, therefore, the high practicability.

(2) This domestic sewage treatment device with two deposit rooms, include the install bin through rabbling mechanism, it is connected with the dwang to rotate between the top of install bin inner wall and the bottom, the fixed surface of dwang is connected with stirring vane, the top fixedly connected with motor installing frame of first deposit room, the first motor of top fixedly connected with of motor installing frame inner wall, the inside of first deposit room and install bin and extension to the install bin is run through to the output shaft one end of first motor, the output shaft of first motor and the top fixed connection of dwang, carry out the intensive mixing to the sewage and the flocculating agent that get into first deposit room, make the first deposit room of reentrant behind sewage and the flocculating agent homogeneous mixing deposit, the practicality of sewage treatment efficiency and equipment has been improved.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

fig. 4 is a sectional view of the stirring mechanism of the present invention;

fig. 5 is a partial enlarged view of the point B in fig. 2 according to the present invention.

Fig. 6 is a partial front view of the transmission mechanism of the present invention.

In the figure: 1 first deposit room, 2 second deposit room, 3 rabbling mechanism, 31 install bin, 32 dwang, 33 stirring vane, 34 motor installing frame, 35 first motor, 4 communicating pipes, 5 filter plates, 6 drive mechanism, 61 fixed plate, 62 main shafts, 63 connecting plates, 64 pivot, 65 connecting rods, 66 transfer lines, 67 fixed frame, 68 second motor, 7 inlet tubes, 8 inlet pipes, 9 slide rails, 10 sliders, 11 outlet pipes, 12 first blow off pipe, 13 second blow off pipe.

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. 1-5, the present invention provides a technical solution: a domestic sewage treatment device with two settling chambers comprises a first settling chamber 1 and a second settling chamber 2, the bottom of the first settling chamber 1 is communicated with a first sewage discharge pipe 12, the bottom of the second settling chamber 2 is communicated with a second sewage discharge pipe 13, the first sewage discharge pipe 12 and the second sewage discharge pipe 13 are both provided with electromagnetic valves, the right side of the first settling chamber 1 is fixedly connected with the left side of the second settling chamber 2, the left side of the top of the inner wall of the first settling chamber 1 is fixedly connected with a stirring mechanism 3, the stirring mechanism 3 comprises an installation box 31, a rotating rod 32 is rotatably connected between the top and the bottom of the inner wall of the installation box 31, the surface of the rotating rod 32 is fixedly connected with a stirring blade 33, the top of the first settling chamber 1 is fixedly connected with a motor installation frame 34, the top of the inner wall of the motor installation frame 34 is fixedly connected with a first motor 35, the first motor 35 is connected with a control system and an external power supply through, one end of an output shaft of a first motor 35 penetrates through the first settling chamber 1 and the mounting box 31 and extends into the mounting box 31, the output shaft of the first motor 35 is fixedly connected with the top end of a rotating rod 32, the left side of the top of the first settling chamber 1 is communicated with a water inlet pipe 7, the water inlet pipe 7 is provided with an electromagnetic valve which can adjust the inflow rate, the water inlet pipe 7 penetrates through the mounting box 31 and extends into the mounting box 31, the right side of the top of the mounting box 31 is communicated with a feed pipe 8, the electromagnetic valve is arranged on the feed pipe 8 and can adjust the amount of a flocculating agent, the feed pipe 8 penetrates through the first settling chamber 1 and extends to the outside of the first settling chamber 1, the right side of the bottom of the mounting box 31 is provided with a discharge opening, the mixed liquid enters the first settling chamber 1 through the discharge opening, the top on the right side of the first settling chamber 1 is communicated with a communicating pipe 4, the liquid after primary settling enters, the communicating pipe 4 penetrates through the second settling chamber 2 and extends into the second settling chamber 2, a filter plate 5 is connected between two sides of the inner wall of the second settling chamber 2 in a sliding manner, slide rails 9 are fixedly connected to two sides of the inner wall of the second settling chamber 2, slide blocks 10 are connected to the surfaces of the two slide rails 9 in a sliding manner, the two slide blocks 10 are respectively and fixedly connected with two sides of the filter plate 5, a water outlet pipe 11 is communicated with the top of the right side of the second settling chamber 2, the water outlet pipe 11 is positioned above the filter plate 5, a transmission mechanism 6 is fixedly connected to the top of the second settling chamber 2, the transmission mechanism 6 comprises two fixing plates 61, main shafts 62 are rotatably connected to the tops of the two fixing plates 61, connecting plates 63 are fixedly connected to opposite sides of the two main shafts 62, a rotating shaft 64 is fixedly connected between opposite sides of the two connecting plates 63, a connecting rod 65 is, the bottom end of the transmission rod 66 penetrates through the second settling chamber 2 and extends into the second settling chamber 2, the bottom end of the transmission rod 66 is fixedly connected with the top of the filter plate 5, the top of the second settling chamber 2 is fixedly connected with a fixing frame 67, the right side of the inner wall of the fixing frame 67 is fixedly connected with a second motor 68, the second motor 68 is connected with a control system and an external power supply through a lead, and the output shaft of the second motor 68 is fixedly connected with the main shaft 62.

When the device is used, sewage to be treated enters the installation box 31 through the water inlet pipe 7, a flocculating agent enters the installation box 31 through the water inlet pipe 8, the first motor 35 is opened to drive the rotating rod 32 and the stirring blade 33 to rotate together, the sewage and the flocculating agent are stirred, the mixed sewage enters the first precipitation chamber 1 through the discharge opening on the right side of the bottom of the installation box 31 to be preliminarily precipitated, precipitated solids are discharged through the first sewage discharge pipe 12, the sewage after preliminary precipitation enters the second precipitation chamber 2 through the communicating pipe 4, the solids precipitated from the second precipitation chamber 2 are discharged through the second sewage discharge pipe 13, the precipitated sewage is filtered by the filter plate 5 in the second precipitation chamber 2 and then is discharged through the water outlet pipe 11, during filtration, the second motor 68 rotates to drive the main shaft 62, the connecting plate 63 and the rotating shaft 64 to rotate together, the upper end of the connecting rod 65 rotates around the rotating shaft 64 and the lower end of the connecting rod 65 rotates around the rotating shaft 66 to convert the rotation of the rotating, the movement of the transmission rod 66 drives the filter plate 5 to move up and down in the second settling chamber 2, thereby improving the filtering efficiency and preventing the filter plate 5 from being blocked.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic sewage treatment equipment with two deposit rooms, includes first deposit room (1) and second deposit room (2), the right side of first deposit room (1) and the left side fixed connection of second deposit room (2), its characterized in that: the left side fixedly connected with rabbling mechanism (3) at first precipitation chamber (1) inner wall top, the top intercommunication on first precipitation chamber (1) right side has communicating pipe (4), communicating pipe (4) run through second precipitation chamber (2) and extend to the inside of second precipitation chamber (2), sliding connection has filter plate (5) between the both sides of second precipitation chamber (2) inner wall, the top fixedly connected with drive mechanism (6) of second precipitation chamber (2), drive mechanism (6) include two fixed plates (61), the top of two fixed plates (61) all rotates and is connected with main shaft (62), two equal fixedly connected with connecting plate (63) in the one side that main shaft (62) is relative, two fixedly connected with pivot (64) between the one side that connecting plate (63) is relative, the surface rotation of pivot (64) is connected with connecting rod (65), the one end that pivot (64) were kept away from in connecting rod (65) rotates and is connected with transfer line (66), the bottom of transfer line (66) runs through second deposit room (2) and extends to the inside of second deposit room (2), the bottom of transfer line (66) and the top fixed connection of filter plate (5), the fixed frame (67) of top fixedly connected with of second deposit room (2), the right side fixedly connected with second motor (68) of fixed frame (67) inner wall, the output shaft and main shaft (62) fixed connection of second motor (68).

2. The apparatus for treating domestic sewage having two settling chambers according to claim 1, wherein: rabbling mechanism (3) are including install bin (31), it is connected with dwang (32) to rotate between the top of install bin (31) inner wall and the bottom, the fixed surface of dwang (32) is connected with stirring vane (33), the top fixedly connected with motor installing frame (34) of first deposit room (1), the first motor (35) of the top fixedly connected with of motor installing frame (34) inner wall, the output shaft one end of first motor (35) runs through first deposit room (1) and install bin (31) and extends to the inside of install bin (31), the output shaft of first motor (35) and the top fixed connection of dwang (32).

3. The apparatus for treating domestic sewage having two settling chambers according to claim 1, wherein: the left side intercommunication at first deposit room (1) top has inlet tube (7), inlet tube (7) run through install bin (31) and extend to the inside of install bin (31), the right side intercommunication at install bin (31) top has inlet pipe (8), inlet pipe (8) run through first deposit room (1) and extend to the outside of first deposit room (1), the discharge opening has been seted up on the right side of install bin (31) bottom.

4. The apparatus for treating domestic sewage having two settling chambers according to claim 1, wherein: the two sides of the inner wall of the second settling chamber (2) are fixedly connected with slide rails (9), the surfaces of the slide rails (9) are all connected with slide blocks (10) in a sliding mode, and the slide blocks (10) are respectively fixedly connected with the two sides of the filter plate (5).

5. The apparatus for treating domestic sewage having two settling chambers according to claim 1, wherein: the top on the right side of the second settling chamber (2) is communicated with a water outlet pipe (11), and the water outlet pipe (11) is positioned above the filter plate (5).

6. The apparatus for treating domestic sewage having two settling chambers according to claim 1, wherein: the bottom of the first settling chamber (1) is communicated with a first sewage discharge pipe (12), and the bottom of the second settling chamber (2) is communicated with a second sewage discharge pipe (13).