CN221665006U - A siphon module capable of maintaining negative pressure - Google Patents

Abstract

The utility model discloses a siphon module capable of maintaining negative pressure, which comprises a container, wherein a top water bridge is arranged at the top end of the container, a water suction pipe penetrates through the top water bridge, a siphon module is arranged at the front side of the container, a siphon damage indication line is carved on the front side of the siphon module, a water level line is arranged above the siphon damage indication line, a siphon recovery indication line is arranged above the water level line, a one-way valve is arranged below the siphon module, a hose is connected to the top end of the water diversion pipe, and a miniature negative pressure pump is connected to the bottom end of the hose. This can maintain siphon module of negative pressure has the installation swiftly, and the structure is controllable, and the preparation standard is unified, uses simple and convenient characteristics, adopts siphon principle to go out water, can greatly reduce the energy consumption, and the setting of miniature negative pressure pump makes the siphon module avoid the shortcoming that needs repeatedly to start after traditional siphon inhaled air for the siphon module keeps the negative pressure continually.

Description

A siphon module capable of maintaining negative pressure

Technical Field

The utility model relates to the technical field of water treatment, in particular to a siphon module capable of maintaining negative pressure.

Background Art

Common water treatment equipment generally uses lifting or overflow outlet. However, when equipment is modified or trying to reduce operating costs, it may be necessary to simplify the water pump, or block the original overflow port, and re-lay the outlet pipe across the tank body. At this time, siphon outlet is one of the common methods. At the same time, siphon outlet also has the advantages of large flow rate and almost no energy consumption.

A siphon-type wastewater treatment reactor is proposed in the Chinese utility model with the authorization announcement number CN206328262U. The reactor includes a reactor body, the upper part of the reactor body is open, and a partition wall and a filter membrane are arranged in the reactor body. The partition wall and the filter membrane divide the interior of the reactor body into two parts: a reaction chamber and a filtrate chamber. The upper end wall of the partition wall is close to the upper opening of the reactor body, the lower end wall of the partition wall is separated from the bottom wall of the reactor body, the end walls on both sides of the partition wall are sealed and connected to the side walls of the reactor body, the filter membrane is located at the bottom of the filtrate chamber, and a water trough is arranged near the reactor body. The water trough and the filtrate chamber are connected by an inverted U-shaped siphon tube, and the siphon tube can automatically suck the water in the filtrate chamber into the water trough. The beneficial effect of the utility model is that it is modified on the basis of a conventional wastewater treatment reactor, and it is easy to modify. After the modification, the liquid in the filtrate chamber is automatically transferred to the water trough by the siphon tube, which reduces the power equipment, is conducive to saving energy, and reduces operating costs;

However, there are certain limitations. The siphon tube needs to be manually filled with water or pumped with negative pressure before it can work for the first time, which makes it inconvenient for the siphon module to maintain negative pressure continuously. Therefore, we propose a siphon module that can maintain negative pressure to solve the above problems.

Utility Model Content

To solve the problems raised in the above background technology. The utility model provides a siphon module capable of maintaining negative pressure, which has the characteristics of quick installation, controllable structure, unified manufacturing standards, and easy use. It uses the siphon principle to discharge water, which can greatly reduce energy consumption. The setting of the micro negative pressure pump enables the siphon module to avoid the disadvantage that the traditional siphon tube needs to be repeatedly started after inhaling air, so that the siphon module can continuously maintain the negative pressure.

To achieve the above object, the utility model provides the following technical solution: a siphon module capable of maintaining negative pressure, comprising a container:

A top water bridge is installed at the top of the container, a water suction pipe runs through the interior of the top water bridge, a siphon module is installed at the front side of the container, a siphon damage indicator line is engraved on the front side of the siphon module, a water level line is arranged above the siphon damage indicator line, and a siphon recovery indicator line is arranged above the water level line;

A one-way valve is arranged below the siphon module, a water outlet is arranged at the bottom of the one-way valve, a folded line tube is installed inside the siphon module, a hose is connected to the top of the folded line tube, and a micro negative pressure pump is connected to the bottom of the hose.

The above technical solution has the characteristics of quick installation, controllable structure, unified manufacturing standards and easy use. The water discharge adopts the siphon principle, which can greatly reduce energy consumption. The setting of the micro negative pressure pump enables the siphon module to avoid the disadvantage that the traditional siphon tube needs to be repeatedly started after inhaling air, so that the siphon module can continuously maintain negative pressure.

As a preferred technical solution of the utility model, the longitudinal section of the top water bridge is a broken line structure.

By adopting the above technical solution, since the longitudinal section of the top water bridge is a broken line structure, it is convenient to install the top water bridge on the container.

As a preferred technical solution of the utility model, the bottom end of the folded line tube passes through the bottom end of the siphon module, and the folded line tube is connected to the one-way valve.

By adopting the above technical solution, since the folded line tube is connected to the one-way valve, the negative pressure state is controlled by the one-way valve.

As a preferred technical solution of the utility model, the bottom end of the hose is connected to the top end of the micro negative pressure pump through a flange.

By adopting the above technical solution, since the bottom end of the hose is connected to the top end of the micro negative pressure pump through the flange, it is convenient to disassemble and assemble the hose and the micro negative pressure pump.

As a preferred technical solution of the utility model, the rear end of the water suction pipe is located inside the container.

By adopting the above technical solution, since the rear end of the water suction pipe is located inside the container, the water inside the container is absorbed by the water suction pipe.

As a preferred technical solution of the utility model, a control valve is installed on the hose.

By adopting the above technical solution, since the control valve is installed on the hose, after the micro negative pressure pump is removed, it is convenient to close the outlet of the hose through the control valve.

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

1. A folded line pipe is installed inside the siphon module. The folded line pipe is manufactured by 3D printing technology. The integrated siphon module with built-in water channel replaces the traditional siphon pipeline. It has the characteristics of quick installation, controllable structure, unified production standards and easy use.

2. Use a micro negative pressure pump to link with the siphon module, and combine with the automatic electrical system to realize automatic siphon start. The siphon principle is used to discharge water, which can greatly reduce energy consumption. There is no energy consumption except for the first start.

3. The setting of the micro negative pressure pump enables the siphon module to avoid the disadvantage that the traditional siphon tube needs to be repeatedly started after sucking in air, so that the siphon module can continuously maintain negative pressure, and can stop siphoning after the water level in the pool is lower than the expected liquid level indicator line, and can automatically resume siphoning after the water level in the pool is higher than the siphon recovery indicator line.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

FIG1 is a front view of the structure of the present utility model;

FIG2 is a schematic diagram of a side cutaway structure of the present utility model;

FIG3 is a schematic diagram of the overall structure of the utility model;

FIG. 4 is a bottom view of the structure of the present invention.

In the figure: 1. Micro negative pressure pump; 2. Water suction pipe; 3. Top water bridge; 4. Siphon module; 5. Siphon destruction indicator line; 6. Siphon recovery indicator line; 7. One-way valve; 8. Water outlet; 9. Container; 10. Hose; 11. Water level line; 12. Broken line pipe.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4. The utility model provides the following technical solutions: a siphon module capable of maintaining negative pressure, comprising a micro negative pressure pump 1, a water suction pipe 2, a top water bridge 3, a siphon module 4, a siphon damage indicator line 5, a siphon recovery indicator line 6, a one-way valve 7, a water outlet 8, a container 9, a hose 10, a water level line 11 and a broken line pipe 12. As shown in Figures 1, 2 and 4, a top water bridge 3 with a broken line structure in longitudinal section is installed at the top of the container 9, a water suction pipe 2 is passed through the interior of the top water bridge 3, and the rear end of the water suction pipe 2 is located inside the container 9;

The front side of the siphon module 4 is engraved with a siphon destruction indicator line 5, a water level line 11 and a siphon recovery indicator line 6. A folded line tube 12 is installed inside the siphon module 4. The folded line tube 12 is connected to the one-way valve 7. The bottom end of the one-way valve 7 is provided with a water outlet 8. The top of the folded line tube 12 is connected to a hose 10. The bottom end of the hose 10 is connected to a micro negative pressure pump 1. The bottom end of the hose 10 is connected to the top of the micro negative pressure pump 1 through a flange, and a control valve is installed on the hose 10.

Initial startup process: As shown in FIG. 2 , the water suction pipe 2 is immersed in the container 9 , the siphon module 4 is placed outside the container 9 , and the position of the siphon module 4 is fixed according to the siphon destruction indicator line 5 and the siphon recovery indicator line 6 marked on the siphon module 4 ;

Start the micro negative pressure pump 1, and the micro negative pressure pump 1 works to form a negative pressure in the closed space between the water suction port of the water suction pipe 2 and the one-way valve 7. The pool water enters the folded line pipe 12 inside the siphon module 4 from the water suction port of the water suction pipe 2, flows out of the siphon module 4 through the one-way valve 7 and the water outlet 8, forms a siphon, and starts working;

Circular workflow: After the siphon module starts working, the liquid level in the pool gradually decreases. When the liquid level is lower than the siphon damage indicator line 5, the siphon effect inside the siphon module 4 is destroyed and the water discharge stops automatically.

As the water treatment equipment works, the liquid level inside the container 9 starts to rise again. When the liquid level in the container 9 exceeds the siphon recovery indicator line 6, the siphon effect is automatically restored, and the equipment starts to discharge water, and then the cycle starts to work and intermittent water discharge begins.

Due to the setting of the micro negative pressure pump 1, the folded tube 12 in the siphon module 4 can maintain a negative pressure state, avoiding the disadvantage that the traditional siphon tube needs to be repeatedly started after inhaling air. Since the bottom end of the hose 10 is connected to the top of the micro negative pressure pump 1 through a flange, the micro negative pressure pump 1 is easy to remove. When the siphon module 4 is used for the transformation of household fish tanks, etc., from the perspective of saving costs and reducing system complexity, the water micro negative pressure pump 1 can be eliminated, and the siphon can be started manually, achieving completely energy-free and maintenance-free.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. A siphon module capable of maintaining negative pressure, comprising a container (9), characterized in that:

The top of the container (9) is provided with a top water bridge (3), a water suction pipe (2) penetrates through the top water bridge (3), a siphon module (4) is arranged at the front side of the container (9), a siphon damage indication line (5) is carved on the front side surface of the siphon module (4), a water level line (11) is arranged above the siphon damage indication line (5), and a siphon recovery indication line (6) is arranged above the water level line (11);

The siphon device is characterized in that a one-way valve (7) is arranged below the siphon module (4), a water outlet (8) is arranged at the bottom end of the one-way valve (7), a folding line pipe (12) is arranged in the siphon module (4), a hose (10) is connected to the top end of the folding line pipe (12), and a miniature negative pressure pump (1) is connected to the bottom end of the hose (10).

2. A siphon module according to claim 1, characterised in that it is capable of maintaining a negative pressure: the longitudinal section of the top water bridge (3) is in a folded line structure.

3. A siphon module according to claim 1, characterised in that it is capable of maintaining a negative pressure: the bottom end of the broken line pipe (12) penetrates through the bottom end of the siphon module (4), and the broken line pipe (12) is connected with the one-way valve (7).

4. A siphon module according to claim 1, characterised in that it is capable of maintaining a negative pressure: the bottom end of the hose (10) is connected with the top end of the miniature negative pressure pump (1) through a flange plate.

5. A siphon module according to claim 1, characterised in that it is capable of maintaining a negative pressure: the rear end of the water suction pipe (2) is positioned in the container (9).

6. A siphon module according to claim 1, characterised in that it is capable of maintaining a negative pressure: a control valve is arranged on the hose (10).