CN212283067U

CN212283067U - Wisdom water utilities has anti-cleaning function's cities and towns integration sewage treatment device

Info

Publication number: CN212283067U
Application number: CN202020777530.8U
Authority: CN
Inventors: 何莹
Original assignee: Liaoning Kenuo Environmental Protection Equipment Co ltd
Current assignee: Liaoning Kenuo Environmental Protection Equipment Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-01-05
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a wisdom water utilities has anti-cleaning function's town integration sewage treatment device, including filtering mechanism and back flush mechanism, the back flush mechanism rather than the looks adaptation is installed at filtering mechanism's top, filtering mechanism is including crossing filter shell, filter screen, inlet tube, outlet pipe, agitator motor, (mixing) shaft and stirring vane, install the filter screen rather than the looks adaptation on the inner wall of filter shell, it is provided with the inlet tube rather than the looks adaptation to cross the left top of filter shell, the bottom of crossing filter shell right side is provided with the outlet pipe rather than the looks adaptation. The utility model discloses a mutually supporting between filter mechanism and the back flush mechanism has realized a wisdom water utilities has anti-cleaning function's cities and towns integration sewage treatment device, can utilize the negative pressure to get rid of adsorbed impurity on with the mesh of filter screen, simple structure, convenient operation to avoid the inconvenience that manual cleaning brought.

Description

Wisdom water utilities has anti-cleaning function's cities and towns integration sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field specifically is a wisdom water utilities has anti-cleaning function's cities and towns integration sewage treatment device.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people. However, common sewage treatment equipment does not have a backwashing function, so that the conventional sewage treatment device mostly uses the fixed filter plate to filter impurities in sewage, the filter plate is easy to block, and the cleaning is inconvenient, so that the treatment effect and the speed are influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem the utility model provides a wisdom water utilities has anti-cleaning function's cities and towns integration sewage treatment device.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent water affair town integrated sewage treatment device with a back-washing function comprises a filtering mechanism and a back-washing mechanism, wherein the top of the filtering mechanism is provided with the back-washing mechanism matched with the filtering mechanism;

the filter mechanism comprises a filter shell, a filter screen, a water inlet pipe, a water outlet pipe, a stirring motor, a stirring shaft and stirring blades, wherein the filter screen matched with the filter shell is installed on the inner wall of the filter shell, the water inlet pipe matched with the filter shell is arranged at the top of the left side of the filter shell, the water outlet pipe matched with the filter shell is arranged at the bottom of the right side of the filter shell, the stirring motor is installed at the top of the right side of the filter shell, the stirring shaft is fixedly connected to the output end of the stirring motor, and the stirring blades which are arranged at equal intervals are fixedly connected to the surface of the;

the back flush mechanism includes sealed shell, reset spring, piston plate, rotating electrical machines, drive shaft, cam and blast pipe, the reset spring that the top fixedly connected with symmetry of sealed shell inner wall set up, the piston plate fixed connection with sealed shell looks adaptation is passed through to two reset spring's bottom, the rotating electrical machines is installed to the bottom on sealed shell right side, fixedly connected with drive shaft on the output shaft of rotating electrical machines, the surface of drive shaft and the cam that corresponds the position fixedly connected with symmetry setting of piston plate, the top of cam and the bottom of piston plate contact each other, the left bottom of sealed shell is provided with the blast pipe.

Preferably, the bottom of the inner wall of the filter shell and the position corresponding to the water outlet pipe are fixedly connected with a drainage plate.

Preferably, the left side of the stirring shaft penetrates through the filter shell and extends to the inside of the filter shell to be rotatably connected with the left side of the inner wall of the filter shell through a connecting bearing.

Preferably, the sealing shell is fixedly installed on the top of the filter shell.

Preferably, the bottom of the sealing shell and the top of the filtering shell are provided with through holes which are communicated with each other.

Preferably, a limit sliding rod is fixedly connected to the midpoint of the top of the piston plate, and the top of the limit sliding rod penetrates through the sealing shell and extends to the outside of the sealing shell.

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

1. the utility model discloses a mutually supporting between filter mechanism and the back flush mechanism has realized a wisdom water utilities has anti-cleaning function's cities and towns integration sewage treatment device, can utilize the negative pressure to get rid of adsorbed impurity on with the mesh of filter screen, simple structure, convenient operation to avoid the inconvenience that manual cleaning brought.

2. The utility model discloses a set up the drainage plate and make hydroenergy after filtering flow out smoothly enough, increased the stability that the piston plate reciprocated through setting up spacing slide bar.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is a structural section view of the front view of the back washing mechanism of the present invention;

fig. 3 is a schematic structural diagram of a top view of the piston plate of the present invention.

In the figure: the device comprises a filtering mechanism 1, a back flushing mechanism 2, a filtering shell 101, a filtering screen 102, a water inlet pipe 103, a water outlet pipe 104, a stirring motor 105, a stirring shaft 106, a stirring blade 107, a sealing shell 201, a return spring 202, a piston plate 203, a rotating motor 204, a driving shaft 205, a cam 206, an exhaust pipe 207, a flow guide plate 3, a through hole 4 and a limiting slide rod 5.

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, an intelligent water-service town integrated sewage treatment equipment with backwashing function includes a filtering mechanism 1 and a backwashing mechanism 2, wherein the top of the filtering mechanism 1 is provided with the backwashing mechanism 2 matched with the filtering mechanism.

Referring to fig. 1-3, the filtering mechanism 1 includes a filtering shell 101, a filtering net 102, a water inlet pipe 103, a water outlet pipe 104, a stirring motor 105, a stirring shaft 106 and stirring blades 107, the filtering net 102 adapted to the filtering shell 101 is installed on the inner wall of the filtering shell 101, the water inlet pipe 103 adapted to the filtering shell 101 is installed on the top of the left side of the filtering shell 101, the water outlet pipe 104 adapted to the bottom of the right side of the filtering shell 101 is installed on the bottom of the right side of the filtering shell 101, a drainage plate 3 is fixedly connected to the bottom of the inner wall of the filtering shell 101 and corresponds to the position of the water outlet pipe 104, the filtered water can smoothly flow out by arranging the drainage plate 3, the stirring motor 105 is installed on the top of the right side of the filtering shell 101, the stirring shaft 106 is fixedly connected to the output end of the stirring motor 105, the left side of the stirring shaft 106 penetrates through the filtering shell 101 and extends to the inside of.

Referring to fig. 1-3, the backwashing mechanism 2 includes a sealing shell 201, return springs 202, a piston plate 203, a rotating motor 204, a driving shaft 205, a cam 206 and an exhaust pipe 207, the sealing shell 201 is fixedly installed on the top of the filtering shell 101, the bottom of the sealing shell 201 and the top of the filtering shell 101 are provided with through holes 4 communicated with each other, the top of the inner wall of the sealing shell 201 is fixedly connected with the return springs 202 arranged symmetrically, the bottoms of the two return springs 202 are fixedly connected with the piston plate 203 matched with the sealing shell 201, a limit slide bar 5 is fixedly connected with the midpoint of the top of the piston plate 203, the top of the limit slide bar 5 penetrates through the sealing shell 201 and extends to the outside thereof, the up-and-down movement stability of the piston plate 203 is increased by arranging the limit slide bar 5, the rotating motor 204 is installed at the bottom of the right side of the sealing shell, the surface of the driving shaft 205 and the position corresponding to the piston plate 203 are fixedly connected with symmetrically arranged cams 206, the top of the cam 206 is in contact with the bottom of the piston plate 203, the bottom of the left side of the sealing shell 201 is provided with an exhaust pipe 207, the exhaust pipe 207 is provided with a leftward one-way valve, and through the mutual matching between the filtering mechanism 1 and the backwashing mechanism 2, the intelligent water-service town integrated sewage treatment equipment with the backwashing function is realized.

When the device is used, when impurities on the filter screen 102 need to be cleaned, only the valve on the water inlet pipe 103 needs to be closed, then the rotating motor 204 is opened, the rotating motor drives the cam 206 to extrude the piston plate 203 at different radiuses through the driving shaft 205, so the piston plate 203 can reciprocate up and down under the action of the return spring 202, when the piston plate 203 moves downwards, air in the sealed shell 201 can be exhausted through the exhaust pipe 207 due to the one-way valve which is arranged on the exhaust pipe 207 and is in right-in and left-out, when the piston plate 203 moves upwards, air in the filter shell 101 can be extracted only through the through hole 4 due to the one-way valve which is arranged on the exhaust pipe 207 and is in right-in and left-out, and due to negative pressure, air below the filter screen 102 enters upwards through the filter screen 102, so that impurities in filter holes of the filter screen 102 can be flushed out, and the filter screen 102 can be cleaned, the filter screen 102 is cleaned by this reciprocating movement.

In summary, the following steps: this wisdom water utilities has cities and towns integration sewage treatment device of anti-cleaning function has solved the problem that the background art mentioned through setting up and straining mechanism 1 and back flush mechanism 2.

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 wisdom water utilities has anti-cleaning function's town integration sewage treatment device, includes filtering mechanism (1) and back flush mechanism (2), its characterized in that: the top of the filtering mechanism (1) is provided with a back washing mechanism (2) matched with the filtering mechanism;

the filter mechanism (1) comprises a filter shell (101), a filter screen (102), a water inlet pipe (103), a water outlet pipe (104), a stirring motor (105), a stirring shaft (106) and stirring blades (107), wherein the filter screen (102) matched with the filter shell is installed on the inner wall of the filter shell (101), the water inlet pipe (103) matched with the filter shell is arranged at the top of the left side of the filter shell (101), the water outlet pipe (104) matched with the filter shell is arranged at the bottom of the right side of the filter shell (101), the stirring motor (105) is installed at the top of the right side of the filter shell (101), the stirring shaft (106) is fixedly connected to the output end of the stirring motor (105), and the stirring blades (107) which are arranged at equal intervals are fixedly connected to the surface of the stirring shaft (106);

the back washing mechanism (2) comprises a sealing shell (201), a return spring (202), a piston plate (203), a rotating motor (204), a driving shaft (205), a cam (206) and an exhaust pipe (207), the top of the inner wall of the sealing shell (201) is fixedly connected with symmetrically arranged return springs (202), the bottoms of the two return springs (202) are fixedly connected through piston plates (203) matched with the sealing shell (201), a rotating motor (204) is arranged at the bottom of the right side of the sealing shell (201), a driving shaft (205) is fixedly connected to an output shaft of the rotating motor (204), the surface of the driving shaft (205) is fixedly connected with symmetrically arranged cams (206) corresponding to the position of the piston plate (203), the top of the cam (206) is in contact with the bottom of the piston plate (203), and the bottom of the left side of the sealing shell (201) is provided with an exhaust pipe (207).

2. The intelligent water conservancy project with anti-cleaning function town integrated sewage treatment device of claim 1, wherein: the bottom of the inner wall of the filter shell (101) and the position corresponding to the water outlet pipe (104) are fixedly connected with a drainage plate (3).

3. The intelligent water conservancy project with anti-cleaning function town integrated sewage treatment device of claim 1, wherein: the left side of the stirring shaft (106) penetrates through the filter shell (101) and extends to the inside of the filter shell (101) to be rotatably connected with the left side of the inner wall of the filter shell (101) through a connecting bearing.

4. The intelligent water conservancy project with anti-cleaning function town integrated sewage treatment device of claim 1, wherein: the sealing shell (201) is fixedly arranged at the top of the filter shell (101).

5. The intelligent water conservancy project with anti-cleaning function town integrated sewage treatment device of claim 1, wherein: the bottom of the sealing shell (201) and the top of the filtering shell (101) are provided with through holes (4) which are communicated with each other.

6. The intelligent water conservancy project with anti-cleaning function town integrated sewage treatment device of claim 1, wherein: the middle point of the top of the piston plate (203) is fixedly connected with a limiting sliding rod (5), and the top of the limiting sliding rod (5) penetrates through the sealing shell (201) and extends to the outside of the sealing shell.