Multifunctional finished product adjusting tank for sewage treatment

Abstract

The utility model relates to the technical field of rural domestic sewage treatment, in particular to a multifunctional finished product adjusting tank for sewage treatment, which comprises an adjusting tank main body, a sand setting area and an adjusting area are respectively arranged in the adjusting tank main body, and a partition plate is arranged between the sand setting area and the adjusting area and positioned in the adjusting tank main body. A first water inlet pipe is arranged in the sand setting area, the end, away from the sand setting area, of the first water inlet pipe extends to the outer side of the adjusting tank body, a ball liquid level switch, an ultrasonic liquid level meter and a water pump are arranged in the adjusting area, and a grating opening is formed in the top of the sand setting area; a lifting basket grid is arranged at the position, close to one end of the first water inlet pipe, in the grid opening, a sliding way support is installed at the position, located at the bottom of the lifting basket grid, in the sand setting area, and the lifting basket grid is in sliding connection with the sliding way support. Through the design, the overall practicability of domestic sewage treatment can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rural domestic sewage treatment, in particular to a multifunctional finished regulating pool for sewage treatment. Background Art

[0002] Rural domestic sewage in all regions needs to be treated in a unified and centralized manner before being discharged. The uneven flow and concentration often bring many difficulties to the stable treatment of wastewater, or cause the system to be unable to operate under the optimal process conditions. The water quantity and quality of sewage need to be adjusted. The main way of adjustment is to set up a wastewater regulating tank.

[0003] The regulating tank is mainly used in wastewater treatment plants as a pretreatment structure to balance water quantity and quality. Traditional regulating tanks are in the form of concrete treatment structures, which have the characteristics of long construction period and high cost. Therefore, it is particularly important to improve the existing regulating tanks and design a new type of multifunctional finished regulating tank for sewage treatment to solve the above technical defects and improve the practicality of the overall regulating tank. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional finished regulating tank for sewage treatment, in which the water pump and other equipment are installed separately, the installation interface is simple, not easy to interfere with each other, the construction is simple, the construction period is shortened, the construction risk is reduced, and the total investment is reduced. At the same time, the water pump is installed in a non-mobile manner, no hose is required for installation, and there is no risk of the hose falling off, which improves the overall practicality of the regulating tank assembly to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A multifunctional finished regulating tank for sewage treatment comprises a regulating tank body, wherein a sand settling area and a regulating area are respectively provided inside the regulating tank body, a partition is provided between the sand settling area and the regulating area and inside the regulating tank body, and a first water inlet pipe is provided inside the sand settling area, an end of the first water inlet pipe away from the sand settling area extends to the outside of the regulating tank body, and a ball liquid level switch, an ultrasonic liquid level meter and a water pump are respectively provided inside the regulating area.

[0007] As a preferred solution of the utility model, a grille opening is provided on the top of the sand settling area, and a basket grille is provided inside the grille opening and at one end close to the first water inlet pipe.

[0008] As a preferred solution of the utility model, a slide bracket is installed inside the sand settling area and at the bottom of the basket lifting grille, and the basket lifting grille and the slide bracket are slidably connected.

[0009] As a preferred solution of the utility model, a plurality of through holes are provided inside the partition, and the sand settling area is connected with the regulating area through the through holes.

[0010] As a preferred solution of the utility model, a first connecting groove is opened on the top of the regulating area, and the ball liquid level switch and the ultrasonic liquid level meter are connected to the regulating area through the first connecting groove.

[0011] As a preferred solution of the utility model, two groups of second connecting grooves are provided at the top of the regulating area and at one end away from the first connecting groove, and the water pump is connected to the regulating area through the two groups of second connecting grooves.

[0012] As a preferred solution of the utility model, the water pump is a single guide rod coupled submersible sewage pump, and a base is provided at the bottom of the water pump, a second water inlet pipe is provided inside the regulating area and close to one end of the water pump, the second water inlet pipe is connected to the water pump, and a pump guide rod is provided on the outside of the water pump.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, through the design of the regulating pool, the regulating pool is a whole, the water pump and other equipment are installed separately, the installation interface is simple, it is not easy to interfere with each other, the construction is simple, the construction period is shortened, the construction risk is reduced, and the total investment is reduced.

[0015] 2. In the utility model, the water pump is designed to be non-mobile and does not require a hose for installation, so there is no risk of the hose falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the regulating tank of the utility model from a top view;

[0017] Figure 2 This is a schematic diagram of the internal structure of the regulating tank body of the utility model;

[0018] Figure 3 This is a schematic diagram of the top view of the first connecting groove of the utility model.

[0019] In the figure: 1. regulating tank body; 2. sand settling area; 3. regulating area; 4. first water inlet pipe; 5. ball liquid level switch; 6. ultrasonic liquid level meter; 7. water pump; 8. grille opening; 9. basket grille; 10. slide bracket; 11. partition; 12. first connecting groove; 13. second connecting groove; 14. base; 15. second water inlet pipe; 16. pump guide rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Example:

[0022] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0023] A multifunctional finished regulating tank for sewage treatment comprises a regulating tank body 1, wherein a sand settling area 2 and a regulating area 3 are respectively provided inside the regulating tank body 1, a partition 11 is provided between the sand settling area 2 and the regulating area 3 and inside the regulating tank body 1, and a first water inlet pipe 4 is provided inside the sand settling area 2, and one end of the first water inlet pipe 4 away from the sand settling area 2 extends to the outside of the regulating tank body 1, and a ball liquid level switch 5, an ultrasonic liquid level meter 6 and a water pump 7 are respectively provided inside the regulating area 3.

[0024] Furthermore, a grille opening 8 is opened at the top of the sand settling area 2, and a basket grille 9 is provided inside the grille opening 8 and at one end close to the first water inlet pipe 4. The basket grille 9 is installed inside the grille opening 8 so that the basket grille 9 can contact the first water inlet pipe 4.

[0025] Among them, a slide bracket 10 is installed inside the sand settling area 2 and at the bottom of the basket grille 9. The basket grille 9 and the slide bracket 10 are slidably connected. The basket grille 9 is connected to the slide bracket 10. When sewage is introduced into the sand settling area 2 through the first water inlet pipe 4, the suspended matter in the wastewater is intercepted and removed by the basket grille 9 to achieve the purpose of solid-liquid separation, which is used to protect the water pump 7 and prevent pipeline blockage.

[0026] Secondly, multiple groups of through holes are opened inside the partition 11, and the sand settling area 2 is connected to the adjustment area 3 through the through holes. When the sewage is introduced into the sand settling area 2, the suspended matter carried by it is intercepted and removed by the basket grille 9, and then the sewage can be introduced into the adjustment area 3 through the through holes opened inside the partition 11 for treatment.

[0027] Furthermore, a first connecting groove 12 is opened at the top of the regulating area 3, and the ball liquid level switch 5 and the ultrasonic liquid level meter 6 are connected to the regulating area 3 through the first connecting groove 12. The ball liquid level switch 5 and the ultrasonic liquid level meter 6 are connected to the first connecting groove 12, so that the ball liquid level switch 5 and the ultrasonic liquid level meter 6 can be connected to the regulating area 3. The dual control function of starting and stopping the water pump 7 can be realized through the ball liquid level switch 5 and the ultrasonic liquid level meter 6.

[0028] Furthermore, two groups of second connecting grooves 13 are opened at the top of the adjustment area 3 and at one end away from the first connecting groove 12. The water pump 7 is connected to the adjustment area 3 through the two groups of second connecting grooves 13. The water pump 7 is connected to the second connecting grooves 13 so that the water pump 7 can be connected to the adjustment area 3.

[0029] Furthermore, the water pump 7 is a single guide rod coupled submersible sewage pump, and a base 14 is provided at the bottom of the water pump 7, a second water inlet pipe 15 is provided inside the regulating area 3 and at one end close to the water pump 7, the second water inlet pipe 15 is connected to the water pump 7, and a pump guide rod 16 is provided on the outside of the water pump 7. A single guide rod coupled submersible sewage pump is adopted. The single guide rod form can reduce the installation space, and the coupled installation can extend the service life of the pump, and the problem of the water outlet hose falling off caused by the mobile installation is eliminated. The water pump 7 and other equipment are installed separately, the installation interface is simple, and it is not easy to interfere with each other. The construction is simple, the construction period is shortened, the construction risk is reduced, and the total investment is reduced.

[0030] In this embodiment, the implementation scenario is specifically as follows: in actual use, sewage first enters from the first water inlet pipe 4 at the top of the sand settling area 2, and then enters the regulating area 3 from the reserved through hole of the internal partition 11. The two functional areas are separated and partitioned by a partition 11. A grille opening 8 is opened on the top of the sand settling area, and a basket grille 9 is set at the water inlet to intercept and remove suspended matter in the wastewater to achieve the purpose of solid-liquid separation, to protect the water pump 7 and prevent pipe blockage. A float level switch 5 and an ultrasonic level meter 6 are installed inside the regulating area 3 to realize the dual control function of starting and stopping the water pump 7. The water pump 7 in the regulating tank body 1 adopts a single guide rod coupled submersible sewage pump. The single guide rod form can reduce the installation space, and the coupled installation can extend the service life of the pump and eliminate the problem of the outlet hose falling off caused by the mobile installation. Compared with the existing domestic sewage treatment, the utility model can improve the overall practicality of domestic sewage treatment through design.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional finished regulating tank for sewage treatment, comprising a regulating tank body (1), characterized in that: The regulating tank body (1) is provided with a sand settling area (2) and a regulating area (3) respectively, a partition (11) is provided between the sand settling area (2) and the regulating area (3) and located inside the regulating tank body (1), and a first water inlet pipe (4) is provided inside the sand settling area (2), and one end of the first water inlet pipe (4) away from the sand settling area (2) extends to the outside of the regulating tank body (1), and a ball liquid level switch (5), an ultrasonic liquid level meter (6) and a water pump (7) are provided inside the regulating area (3).

2. A multifunctional finished product regulating tank for sewage treatment according to claim 1, characterized in that: A grille opening (8) is provided at the top of the sand settling area (2), and a basket grille (9) is provided inside the grille opening (8) and at one end close to the first water inlet pipe (4).

3. A multifunctional finished product regulating pond for sewage treatment according to claim 2, characterized in that: A slideway bracket (10) is installed inside the sand settling area (2) and at the bottom of the basket lifting grid (9), and the basket lifting grid (9) and the slideway bracket (10) are slidably connected.

4. A multifunctional finished product regulating pond for sewage treatment according to claim 1, characterized in that: The partition plate (11) has a plurality of through holes formed inside, and the sand settling area (2) is connected to the regulating area (3) via the through holes.

5. The multifunctional finished product regulating pond for sewage treatment according to claim 1, characterized in that: A first connecting groove (12) is provided on the top of the regulating area (3), and the ball liquid level switch (5) and the ultrasonic liquid level meter (6) are connected to the regulating area (3) via the first connecting groove (12).

6. A multifunctional finished product regulating pond for sewage treatment according to claim 5, characterized in that: Two groups of second connection grooves (13) are provided at the top of the regulating area (3) and at one end away from the first connection groove (12), and the water pump (7) is connected to the regulating area (3) via the two groups of second connection grooves (13).

7. The multifunctional finished product regulating pond for sewage treatment according to claim 1, characterized in that: The water pump (7) is a single guide rod coupling submersible sewage pump, and a base (14) is provided at the bottom of the water pump (7). A second water inlet pipe (15) is provided inside the regulating area (3) and at one end close to the water pump (7), and the second water inlet pipe (15) is connected to the water pump (7). A pump guide rod (16) is provided on the outside of the water pump (7).

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