CN211255489U

CN211255489U - Water supply and drainage sewage treatment device

Info

Publication number: CN211255489U
Application number: CN201922313813.7U
Authority: CN
Inventors: 王咸龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-08-14
Anticipated expiration: 2029-12-21

Abstract

The utility model discloses a plumbing sewage treatment plant relates to the environmental protection equipment field, has the problem of jam to the plumbing sewage treatment plant who uses at present, now proposes following scheme, and it includes filter chamber and disengagement chamber, the inside fixed mounting of filter chamber has the filter screen, and one side outer wall fixed mounting of filter chamber has first motor, the upper surface of filter screen has the scraper blade along vertical direction slidable mounting, the top of scraper blade with the inner wall top of filter chamber is sliding connection, and is symmetric distribution on the scraper blade and is connected with rotatory stick through the screw rotation, the one end of rotatory stick with inner wall one side of filter chamber is connected for rotating, the output fixed mounting of first motor has the stirring rod, the stirring rod is located the inside of filter chamber, one side of filter chamber is evenly distributed and has placed the disengagement chamber. The utility model discloses novel structure, and easy operation, the practicality is high, suitable popularization.

Description

Water supply and drainage sewage treatment device

Technical Field

The utility model relates to an environmental protection equipment field especially relates to a plumbing sewage treatment plant.

Background

The current society focuses more and more on the environmental protection problem, and for the current, the problem of environmental pollution caused by the rapid development of the industry, the problem of environmental pollution caused by domestic garbage generated in daily life of the public population, and for the environmental protection, the method refers to a general term of various actions taken by human beings for solving the real or potential environmental problems, coordinating the relationship between human beings and the environment and guaranteeing the sustainable development of economy and society.

Particularly, in a water supply and drainage system in an urban system, the requirement of a perfect urban system on the water supply and drainage system is strict, and sewage in the urban system is mixed with insoluble gravel and impurities, so that under the long-term operation of a sewage treatment device, the impurities and the insoluble gravel in the sewage can cause the blockage of the device, thereby influencing the treatment effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water supply and drainage sewage treatment plant has solved the water supply and drainage sewage treatment plant that uses at present and has had the problem of jam.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sewage treatment device for water supply and drainage comprises a filter chamber and a separation chamber, wherein a filter screen is fixedly arranged in the filter chamber, a first motor is fixedly arranged on the outer wall of one side of the filter chamber, a scraper is slidably arranged on the upper surface of the filter screen along the vertical direction, the top end of the scraper is in sliding connection with the top end of the inner wall of the filter chamber, the scraper is symmetrically distributed and is connected with a rotary rod through threaded rotation, one end of the rotary rod is rotatably connected with one side of the inner wall of the filter chamber, a stirring rod is fixedly arranged at the output end of the first motor and is positioned in the filter chamber, the separation chamber is uniformly distributed on one side of the filter chamber, a second motor is fixedly arranged at the bottom end of the separation chamber, the bottom end of the output end of the second motor is positioned in the separation chamber, and rotary blades are symmetrically distributed and fixedly arranged at the bottom end of the output end of the second motor, the bottom in disengagement chamber has been placed and has been stored up the sand jar, the downside of storing up the sand jar is fixedly connected with sand discharge port and water pipe respectively, and store up the sand jar with the disengagement chamber passes through connection port fixed connection, filter chamber and disengagement chamber and two sets of all be connected with the water pipe between the disengagement chamber, and fixedly connected with speed-limiting pump on the water pipe between filter chamber and the disengagement chamber, two sets of fixedly connected with suction pump on the water pipe between the disengagement chamber.

Preferably, the water pipe on the sand storage tank and the water suction pump are fixedly connected, and a mudguard is fixedly installed at the joint of the sand storage tank and the water pipe.

Preferably, the outer wall of one side of the filter cavity is fixedly provided with a waste hopper, and the outer wall of one side of the filter cavity close to the waste hopper is provided with a sealing cover.

Preferably, one end of the rotating rod, which is close to the scraper, penetrates through the outer wall of one side of the filter cavity, and a rotating wheel is fixedly mounted at the other end of the rotating rod, which is close to the scraper.

Preferably, the connection part of the filter cavity and the separation cavity with the water pipe is fixedly provided with a sealing ring.

The utility model has the advantages that:

1. in the device, at first be provided with debris filtration, filter the debris in the sewage through the great filter screen of aperture gap, in order to prevent that debris from getting into next processing procedure, in addition the distribution is provided with rotatory stick and scraper blade, when debris pile up too much, at first open sealed lid, then through the effect of rotatory stick and scraper blade, push away crowded down at the scraper blade and push away debris to the waste material fill in, conveniently collect, in addition, be provided with stirring structure in the filter chamber, it is great to prevent sewage density, the influence flows, avoid the device to block up the not smooth problem of flow.

2. In the device, be provided with separator, adjust the inflow rate that sewage got into the disengagement chamber through the speed-limiting pump, and high-speed rotation through rotating vane, thereby make sewage produce centrifugal force, and density through the insoluble gravel is greater than the characteristic of sewage, sewage is along the inner wall rotational flow of disengagement chamber, and the grit is rotatory at sewage central point to in gradually sinking the sand storage tank, and be provided with the suction pump, the sewage after the absorption separation that can be quick, get into next section process, and the grit gets into in the sand storage tank after the separation, when the deposit is more, connection port can be taken off, the inside grit of sand storage tank is cleared up, and simultaneously, unnecessary sewage can flow into next section process under the effect of suction pump in the sand storage tank, and can not extract inside grit, the usability is high.

To sum up, the device can effectual filtration with retrieve debris and insoluble gravel, avoids the device to block up and influences the operation, the practicality is high.

Drawings

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

Fig. 2 is a schematic structural diagram of the debris filtering structure of the present invention.

Fig. 3 is a schematic structural diagram of a of the present invention.

Reference numbers in the figures: the device comprises a filter cavity 1, a stirring rod 2, a first motor 3, a filter screen 4, a rotating blade 5, a second motor 6, a speed-limiting pump 7, a water pipe 8, a separation cavity 9, a water suction pump 10, a waste hopper 11, a sealing cover 12, a rotating rod 13, a scraper 14, a sand discharge port 15, a sand storage tank 16 and a connecting port 17.

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.

Referring to fig. 1-3, a water supply and drainage sewage treatment device comprises a filter chamber 1 and a separation chamber 9, wherein a filter screen 4 is fixedly installed inside the filter chamber 1, a first motor 3 is fixedly installed on the outer wall of one side of the filter chamber 1, a scraper 14 is installed on the upper surface of the filter screen 4 in a sliding manner along the vertical direction, the top end of the scraper 14 is in sliding connection with the top end of the inner wall of the filter chamber 1, rotary rods 13 are rotationally connected to the scraper 14 through threads in a symmetrical manner, one end of each rotary rod 13 is rotationally connected with one side of the inner wall of the filter chamber 1, a stirring rod 2 is fixedly installed at the output end of the first motor 3, the stirring rod 2 is located inside the filter chamber 1, the separation chambers 9 are uniformly distributed on one side of the filter chamber 1, a second motor 6 is fixedly installed at the bottom end of the separation chamber 9, the bottom end of the output end of the second motor 6 is located inside the separation chamber 9, and rotary, a sand storage tank 16 is arranged at the bottom of the separation cavity 9, a sand discharge port 15 and a water pipe 8 are respectively and fixedly connected to the lower side of the sand storage tank 16, the sand storage tank 16 is fixedly connected with the separation cavity 9 through a connection port 17, water pipes 8 are respectively connected between the filter cavity 1 and the separation cavity 9 as well as between the two groups of separation cavities 9, a speed-limiting pump 7 is fixedly connected to the water pipe 8 between the filter cavity 1 and the separation cavity 9, a water suction pump 10 is fixedly connected to the water pipe 8 between the two groups of separation cavities 9, the water pipe 8 on the sand storage tank 16 is fixedly connected with the water suction pump 10, a mudguard is fixedly mounted at the connection part of the sand storage tank 16 and the water pipe 8, a waste hopper 11 is fixedly mounted on the outer wall of one side of the filter cavity 1 close to the waste hopper 11, a sealing cover 12 is arranged on the outer wall of one side of the filter cavity 1 close to the scraper 14, one end of the rotary rod 13 close to the scraper 14 penetrates through the, the joints of the filter cavity 1 and the separation cavity 9 and the water pipe 8 are both fixedly provided with sealing rings.

The working principle is as follows: sewage firstly enters the filter cavity 1, under the action of the filter screen 4, sundries contained in the sewage are blocked on the filter screen 4, meanwhile, the first motor 3 drives the stirring rod 2, so that the function of stirring the sewage is achieved, the phenomenon that the operation of the device is blocked due to the fact that the sewage flows unsmoothly due to viscosity is avoided, when more sundries exist on the filter screen 4, the sealing cover 12 is opened, the rotating wheel is rotated, the rotating rod 13 is driven to rotate, because the rotating rod 13 is connected with the scraping plate 14 through threads, the scraping plate 14 is connected with the inner wall of the separation cavity 2 and the filter screen 4 in a sliding mode, under the action of the rotating rod 13, the scraping plate 14 can move left and right, so that the sundries are pushed to move towards the waste hopper 11, in addition, the sewage enters the separation cavity 9 through the water pipe 8 under the action of the speed-limiting pump 7, the second motor 6 is started to drive the, thereby make sewage produce centrifugal force, the insoluble gravel is located the inside central point of sewage and puts and rotate, until the insoluble gravel gets into in the sand storage tank 16, and suction pump 10 starts, the sewage that extracts the separation chamber 9 inner wall gets into next sewage treatment process, and suction pump 10 leads to pipe 8 and is connected with sand storage tank 16, the inside unnecessary sewage of extractable sand storage tank 16, and can not extract the gravel through the effect of fender, when sand storage tank 16 accumulates too much, take off connection port 17, clear up the inside gravel of sand storage tank 16 through sand discharge port 15.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plumbing sewage treatment plant, includes filter chamber (1) and separation chamber (9), its characterized in that, the inside fixed mounting of filter chamber (1) has filter screen (4), and one side outer wall fixed mounting of filter chamber (1) has first motor (3), the upper surface of filter screen (4) has scraper blade (14) along vertical direction slidable mounting, the top of scraper blade (14) with the inner wall top of filter chamber (1) is sliding connection, and is connected with rotatory stick (13) through screw thread rotation for symmetric distribution on scraper blade (14), the one end of rotatory stick (13) with inner wall one side of filter chamber (1) is for rotating the connection, the output end fixed mounting of first motor (3) has stirring rod (2), stirring rod (2) are located the inside of filter chamber (1), separation chamber (9) have been placed for uniform distribution to one side of filter chamber (1), a second motor (6) is fixedly arranged at the bottom end of the separation cavity (9), the bottom end of the output end of the second motor (6) is positioned in the separation cavity (9), and the output bottom end of the second motor (6) is symmetrically distributed and fixedly provided with rotating blades (5), a sand storage tank (16) is arranged at the bottom of the separation cavity (9), the lower side of the sand storage tank (16) is respectively and fixedly connected with a sand discharge port (15) and a water pipe (8), and the sand storage tank (16) is fixedly connected with the separation cavity (9) through a connecting port (17), water pipes (8) are connected between the filter cavity (1) and the separation cavities (9) and between the two groups of separation cavities (9), and a speed-limiting pump (7) is fixedly connected to the water pipe (8) between the filter cavity (1) and the separation cavity (9), and a water suction pump (10) is fixedly connected to the water pipe (8) between the two groups of separation cavities (9).

2. A sewage and water treatment plant according to claim 1, wherein the water pipe (8) of the sand storage tank (16) is fixedly connected with the water pump (10), and a mudguard is fixedly arranged at the joint of the sand storage tank (16) and the water pipe (8).

3. A water supply and sewerage treatment apparatus according to claim 1, wherein the outer wall of one side of the filter chamber (1) is fixedly provided with a waste material hopper (11), and the outer wall of one side of the filter chamber (1) close to the waste material hopper (11) is provided with a sealing cover (12).

4. A sewage treatment plant according to claim 1, characterized in that one end of the rotary rod (13) close to the scraper (14) penetrates through the outer wall of one side of the filter chamber (1), and a rotary wheel is fixedly mounted at the other end of the rotary rod (13) close to the scraper (14).

5. A water supply and sewerage treatment installation according to claim 1, wherein the joints of the filter chamber (1) and the separation chamber (9) and the water pipe (8) are all fixedly provided with sealing rings.