CN215161290U

CN215161290U - Novel pressure-bearing turbid water treatment device

Info

Publication number: CN215161290U
Application number: CN202121455882.2U
Authority: CN
Inventors: 戴顺国; 顾云红
Original assignee: Wuxi Yaotong Environmental Protection Machinery Co ltd
Current assignee: Wuxi Yaotong Environmental Protection Machinery Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-14
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a novel pressure-bearing turbid water treatment ware, its technical scheme main points are: the sewage treatment tank comprises a tank body, wherein a water inlet pipe for injecting sewage is fixedly communicated with the bottom end of the tank body, and one end of the water inlet pipe extends to the top of an inner cavity of the tank body; the bottom end of the tank body is communicated with a sludge discharge hopper, one side of the sludge discharge hopper is communicated and fixed with a first sludge discharge pipe, two sides of the tank body are respectively communicated with a second sludge discharge pipe, and the first sludge discharge pipe and the second sludge discharge pipe respectively comprise an outer pipe and an inner pipe; an accommodating cavity is formed between the outer pipe and the inner pipe, an aeration main pipe is fixedly connected in the accommodating cavity, one end of the aeration main pipe is fixedly communicated with a plurality of aeration branch pipes, and a plurality of through holes for exhausting are formed in the aeration branch pipes and the inner pipe; the problem of first mud pipe and second mud pipe inner wall mud adhere to, harden, influence the mud effect of arranging is solved.

Description

Novel pressure-bearing turbid water treatment device

Technical Field

The utility model relates to a sewage treatment field, in particular to novel pressure-bearing turbid water treatment ware.

Background

A turbid water processor is a sewage treatment device and is mainly used for treating precipitable impurities in sewage.

Reference is made to chinese patent publication No. CN101830590B, which discloses a turbid water treatment apparatus, comprising a cyclone separation device including a turbid water inlet pipe communicated with a cylindrical first housing in an excircle tangential direction, and a bag filter device disposed in a cylindrical second housing, wherein the cyclone separation device is vertically fixed to and abutted against the lower end of the second housing of the bag filter device via the upper end of the first housing to form a vertical structure; the water outlet end of the spiral-flow type separation device is communicated with the water inlet end of the bag type filtering device; the outlet of the treated water is arranged at the upper part of the second shell; the drain outlet is arranged at the bottom of the first shell.

Above-mentioned patent has simple structure, convenient to use, and the running cost is low, characteristics such as quality of water purifying effect is good, but it also has the defect, if: it does not set up aeration mechanism in the mud pipe, leads to the inside mud of mud pipe to harden easily, influences mud efficiency.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a novel pressure-bearing turbid water treatment ware to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a novel pressure-bearing turbid water processor comprises a tank body, wherein a water inlet pipe for injecting sewage is fixedly communicated with the bottom end of the tank body, and one end of the water inlet pipe extends to the top of an inner cavity of the tank body;

the bottom end of the tank body is communicated with a sludge discharge hopper, one side of the sludge discharge hopper is communicated and fixed with a first sludge discharge pipe, two sides of the tank body are respectively communicated with a second sludge discharge pipe, and the first sludge discharge pipe and the second sludge discharge pipe respectively comprise an outer pipe and an inner pipe;

an accommodating cavity is formed between the outer pipe and the inner pipe, an aeration main pipe is fixedly connected in the accommodating cavity, one end of the aeration main pipe is fixedly communicated with a plurality of aeration branch pipes, and a plurality of through holes for exhausting are formed in the aeration branch pipes and the inner pipe;

and the two ends of the outer pipe and the inner pipe are fixedly connected with sealing rings, and an air inlet pipe is fixedly communicated with the aeration main pipe.

The novel pressure-bearing turbid water treatment device can enable the surface of the inner pipe to continuously emit bubbles through the arrangement of the accommodating cavity, the aeration main pipe, the aeration branch pipe and the through hole, so that sludge cannot be attached and agglomerated, and further the problem that the sludge attaching and hardening of the inner walls of the first sludge discharge pipe and the second sludge discharge pipe affect the sludge discharge effect can be effectively solved;

this novel pressure-bearing turbid water treatment ware through the setting of first mud pipe and second mud pipe both ends sealing ring, can effectively avoid mud to get into and hold intracavity portion, influences the operation of aeration branch pipe, and the through-hole aperture of seting up on inner tube and the aeration branch pipe is less simultaneously, also can avoid mud to get into and hold intracavity portion.

Preferably, the top end of the water inlet pipe in the inner cavity of the tank body is provided with two flow equalizing plates for equalizing the flow of the sewage.

Through adopting above-mentioned technical scheme, the homogeneity of sewage dispersion can be improved to the setting of flow equalizing plate, and then improves the mixing efficiency of sewage and treatment agent.

Preferably, a first vortex flocculator and a second vortex flocculator are mounted in the inner cavity of the tank body below the flow equalizing plate, and flocculating balls are filled in the first vortex flocculator and the second vortex flocculator.

Through adopting above-mentioned technical scheme, the setting of first vortex flocculator and second vortex flocculator can accelerate the precipitation efficiency of silt in the sewage.

Preferably, a venturi pipe mixer for adjusting the pressure of the sewage is installed at the center of the water inlet pipe.

Through adopting above-mentioned technical scheme for adjust the pressure of the interior sewage of inlet tube, avoid the too big inlet tube of damaging of pressure.

Preferably, the water inlet pipe is fixedly communicated with a sewage return pipe at the venturi pipeline mixer, and one end of the sewage return pipe extends to the sludge discharge hopper.

Through adopting above-mentioned technical scheme, sewage back flow is used for the water conservancy diversion because of the sewage that adjusts pressure and discharge.

Preferably, the water inlet pipe is sleeved with a water outlet pipe, and the two sides of the water outlet pipe in the inner cavity of the tank body are respectively provided with an inclined filler plate for accelerating sewage treatment.

Through adopting above-mentioned technical scheme, the outlet pipe is used for discharging the supernatant, and the slope filler plate is used for reacting with sewage, improves sewage treatment efficiency.

Preferably, one side of the tank body is communicated and fixed with a manhole which is used for facilitating maintenance workers to overhaul.

Through adopting above-mentioned technical scheme, the setting up of manhole makes things convenient for the workman to get into the maintenance.

Preferably, a guide pipe for discharging sewage inside the accommodating cavity is fixedly communicated with the bottom of the outer pipe.

Through adopting above-mentioned technical scheme, the setting of honeycomb duct is used for discharging the sewage that holds the intracavity infiltration, and honeycomb duct department is provided with the valve, opens when the drainage, is in the closed condition when not discharging, prevents that gas leakage.

To sum up, the utility model discloses mainly have following beneficial effect:

the novel pressure-bearing turbid water treatment device can enable the surface of the inner pipe to continuously emit bubbles through the arrangement of the accommodating cavity, the aeration main pipe, the aeration branch pipes and the through holes, so that sludge cannot be attached and agglomerated, and further the problem that the sludge attaching and hardening of the inner walls of the first sludge discharge pipe and the second sludge discharge pipe affect the sludge discharge effect can be effectively solved;

second, this novel pressure-bearing turbid water treatment ware through the setting of first sludge discharge pipe and second sludge discharge pipe both ends sealing ring, can effectively avoid mud to get into and hold intracavity portion, influences the operation of aeration branch pipe, and the through-hole aperture of seting up on inner tube and the aeration branch pipe is less simultaneously, also can avoid mud to get into and hold intracavity portion.

Drawings

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

FIG. 2 is a schematic structural view of a first sludge discharge pipe of the present invention;

FIG. 3 is a schematic structural view of the aeration header pipe of the present invention;

FIG. 4 is a schematic structural view of a second sludge discharge pipe of the present invention;

fig. 5 is a schematic structural diagram of the accommodating cavity of the present invention.

Reference numerals: 1. a tank body; 2. a water inlet pipe; 3. a mud discharging hopper; 4. a first sludge discharge pipe; 5. a second sludge discharge pipe; 6. an outer tube; 7. an inner tube; 8. an accommodating chamber; 9. an aeration main pipe; 10. an aeration branch pipe; 11. a seal ring; 12. an air inlet pipe; 13. a flow equalizing plate; 14. a first vortex flocculator; 15. a second vortex flocculator; 16. a venturi line mixer; 17. a sewage return pipe; 18. a water outlet pipe; 19. tilting the packing sheet; 20. a manhole; 21. and a flow guide 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.

Examples

Referring to fig. 1-5, a novel pressure-bearing turbid water treatment device comprises a tank body 1, wherein a water inlet pipe 2 for injecting sewage is fixedly communicated with the bottom end of the tank body 1, and one end of the water inlet pipe 2 extends to the top of an inner cavity of the tank body 1;

the bottom end of the tank body 1 is communicated with a mud discharging hopper 3, one side of the mud discharging hopper 3 is communicated and fixed with a first mud discharging pipe 4, two sides of the tank body 1 are respectively communicated with a second mud discharging pipe 5, and the first mud discharging pipe 4 and the second mud discharging pipe 5 both comprise an outer pipe 6 and an inner pipe 7;

an accommodating cavity 8 is formed between the outer pipe 6 and the inner pipe 7, an aeration main pipe 9 is fixedly connected in the accommodating cavity 8, one end of the aeration main pipe 9 is fixedly communicated with a plurality of aeration branch pipes 10, and a plurality of through holes for exhausting are formed in the aeration branch pipes 10 and the inner pipe 7;

the two ends of the outer pipe 6 and the inner pipe 7 are fixedly connected with sealing rings 11, and an air inlet pipe 12 is fixedly communicated with the aeration main pipe 9.

Referring to fig. 1, two flow equalizing plates 13 for equalizing the flow of the sewage are arranged at the top end of the water inlet pipe 2 in the inner cavity of the tank body 1; the setting of flow equalizing plate 13 can improve the homogeneity of sewage dispersion, and then improves the mixing efficiency of sewage and treatment agent.

Referring to fig. 1, a first vortex flocculator 14 and a second vortex flocculator 15 are arranged in the inner cavity of a tank body 1 below a flow equalizing plate 13, and flocculation balls are filled in the first vortex flocculator 14 and the second vortex flocculator 15; the arrangement of the first vortex flocculator 14 and the second vortex flocculator 15 can accelerate the sedimentation efficiency of sludge in sewage.

Referring to fig. 1, a venturi pipe mixer 16 for adjusting the pressure of sewage is installed at the center of a water inlet pipe 2; is used for adjusting the pressure of the sewage in the water inlet pipe 2 and avoiding the water inlet pipe 2 from being damaged by overlarge pressure.

Referring to fig. 1, a sewage return pipe 17 is fixedly communicated with the water inlet pipe 2 at the venturi pipe mixer 16, and one end of the sewage return pipe 17 extends to the sludge discharge hopper 3; the sewage return pipe 17 guides the sewage discharged by the pressure adjustment.

Referring to fig. 1, a water outlet pipe 18 is sleeved outside a water inlet pipe 2, and inclined filler plates 19 for accelerating sewage treatment are respectively arranged on two sides of the water outlet pipe 18 in an inner cavity of a tank body 1; the water outlet pipe 18 is used for discharging supernatant, and the inclined packing plate 19 is used for reacting with sewage, so that the sewage treatment efficiency is improved.

Referring to fig. 1, a manhole 20 for facilitating maintenance of a maintenance worker is fixed to one side of a tank body 1; the manhole 20 is provided to facilitate access for workers.

Referring to fig. 2 and 4, a draft tube 21 for discharging the sewage inside the accommodating chamber 8 is fixed to the bottom of the outer tube 6; the honeycomb duct 21 is arranged to discharge the sewage permeating into the containing cavity 8, and a valve is arranged at the honeycomb duct 21 and is opened when discharging water and closed when not discharging water, so that gas leakage is prevented.

The use principle and the advantages are as follows:

when the novel pressure-bearing turbid water treatment device is used, firstly, the air inlet pipe 12 is communicated with an external air source, then, external air enters the aeration main pipe 9 and the aeration branch pipes 10 through the air inlet pipe 12, and finally, the external air is discharged through the plurality of aeration branch pipes 10 and the through holes in the inner pipe 7, so that a large amount of air is uniformly emitted from the surface of the inner pipe 7 to form a bubble curtain, sludge cannot be attached to the surface of the inner pipe 7, and the problems of attachment and hardening of the sludge on the inner walls of the first sludge discharge pipe 4 and the second sludge discharge pipe 5 are effectively solved; the inner pipe 7 and the aeration branch pipe 10 are provided with through holes through which sludge particles can not pass.

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 novel pressure-bearing turbid water treater, includes jar body (1), its characterized in that: a water inlet pipe (2) for injecting sewage is fixedly communicated with the bottom end of the tank body (1), and one end of the water inlet pipe (2) extends to the top of the inner cavity of the tank body (1);

the bottom end of the tank body (1) is communicated with a sludge discharge hopper (3), one side of the sludge discharge hopper (3) is communicated and fixed with a first sludge discharge pipe (4), two sides of the tank body (1) are respectively communicated with a second sludge discharge pipe (5), and the first sludge discharge pipe (4) and the second sludge discharge pipe (5) respectively comprise an outer pipe (6) and an inner pipe (7);

an accommodating cavity (8) is formed between the outer pipe (6) and the inner pipe (7), an aeration main pipe (9) is fixedly connected in the accommodating cavity (8), one end of the aeration main pipe (9) is fixedly communicated with a plurality of aeration branch pipes (10), and a plurality of through holes for exhausting are formed in the aeration branch pipes (10) and the inner pipe (7);

and both ends of the outer pipe (6) and the inner pipe (7) are fixedly connected with sealing rings (11), and an air inlet pipe (12) is fixedly communicated with the aeration main pipe (9).

2. The novel pressure-bearing turbid water processor according to claim 1, characterized in that: the top of the water inlet pipe (2) in the inner cavity of the tank body (1) is provided with two flow equalizing plates (13) for equalizing the flow of the sewage.

3. A novel pressurized turbid water treatment apparatus according to claim 2, characterized in that: a first vortex flocculator (14) and a second vortex flocculator (15) are arranged below the flow equalizing plate (13) in the inner cavity of the tank body (1), and flocculating balls are filled in the first vortex flocculator (14) and the second vortex flocculator (15).

4. The novel pressure-bearing turbid water processor according to claim 1, characterized in that: the center of the water inlet pipe (2) is provided with a Venturi pipeline mixer (16) for adjusting the sewage pressure.

5. The novel pressure-bearing turbid water processor according to claim 4, characterized in that: the water inlet pipe (2) is arranged at the position of the Venturi pipeline mixer (16) and is fixedly communicated with a sewage return pipe (17), and one end of the sewage return pipe (17) extends to the position of the sludge discharge hopper (3).

6. The novel pressure-bearing turbid water processor according to claim 1, characterized in that: the water inlet pipe (2) is sleeved with a water outlet pipe (18), and inclined filler plates (19) for accelerating sewage treatment are respectively arranged on two sides of the water outlet pipe (18) in the inner cavity of the tank body (1).

7. The novel pressure-bearing turbid water processor according to claim 1, characterized in that: one side intercommunication of jar body (1) is fixed with manhole (20) that are used for making things convenient for the maintenance workman to overhaul.

8. The novel pressure-bearing turbid water processor according to claim 1, characterized in that: and a guide pipe (21) for discharging the sewage in the accommodating cavity (8) is fixedly communicated with the bottom of the outer pipe (6).