Large-caliber sewage discharge water distributing and collecting device

Abstract

The utility model provides a large-caliber sewage discharge water distributing and collecting device, which belongs to the technical field of water distributing and collecting devices, and comprises a water distributor and a water collector, the water distributor and the water collector are arranged in the same structure, the water distributor comprises a main pipe, the lower side surface of the main pipe is fixedly communicated with a water distributing structure, and the main pipe is fixedly communicated with the water distributing structure. The two sides of the main pipe are fixedly communicated with side connecting pipes, first threaded grooves are formed in the inner side faces of the side connecting pipes, the two side faces of the main pipe are provided with a water inlet structure and a water passing structure through the side connecting pipes respectively, the water distribution structure comprises a plurality of drainage ports, and the drainage ports are fixedly communicated with the lower side face of the main pipe. The dredging valve is arranged on the side face of the main pipe, and the lower end of the dredging valve is provided with the large-diameter opening end, so that after the water distribution structure is closed, water is directly fed from the water inlet end, water is directly discharged from the dredging valve, and the drainage speed can be increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of manifolds, and in particular relates to a manifold for large-diameter sewage discharge. Background Art

[0002] A manifold is a device used in water systems, mainly used in HVAC systems, geothermal heating, central air conditioning and other water supply systems. Its main function is to distribute water flow to multiple water supply pipes or equipment, and to centrally control and manage water flow and temperature.

[0003] Existing publication number CN220337780U discloses a large-caliber sewage manifold, including a manifold body, the manifold body is connected to a sewage valve and multiple plugs, the sewage valve is connected to the manifold body through a universal movable seat, the sewage valve includes a valve body, a valve core, and a handle, an assembly part is fixed on the top of the valve body, and a limiting slot adapted for the handle is opened on the top of the assembly part, and the handle is inserted into the assembly part.

[0004] The existing large-diameter sewage manifolds still have the following deficiencies:

[0005] 1. The exhaust valve installed on the manifold can discharge the internal gas and sewage to a certain extent, but its flow rate is small. When the manifold is cleaned on a large scale, it will affect the efficiency of sewage discharge.

[0006] 2. The manifold needs to circulate water for a long time during use, which can easily cause scale to accumulate inside the pipe. Utility Model Content

[0007] The purpose of the utility model is to solve the problem that the flow rate of the exhaust valve in the prior art is small, which affects the efficiency of sewage discharge when the manifold is cleaned on a large scale. The manifold needs to circulate water for a long time during use, which easily leads to scale accumulation inside the pipe. A large-diameter sewage discharge manifold is proposed.

[0008] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0009] A large-caliber sewage manifold comprises: a manifold and a manifold, wherein the manifold and the manifold are of the same structure, the manifold comprising a main pipe, the lower side of the main pipe being fixedly connected to a water diversion structure, both sides of the main pipe being fixedly connected to side connecting pipes, the inner side of the side connecting pipes being provided with a No. 1 threaded groove, and both sides of the main pipe being provided with a water inlet structure and a water flow structure respectively through the side connecting pipes;

[0010] Preferably, the water diversion structure includes a plurality of drainage ports, the drainage ports are fixedly connected to the lower side of the main pipe, the lower surface of the drainage port is fixedly connected to a No. 1 threaded pipe, the outer side of the No. 1 threaded pipe is threadedly connected to a sleeve pipe, the lower end of the sleeve pipe is fixedly connected to a filter pipe, and the lower surface of the filter pipe is fixedly connected to a No. 2 threaded pipe;

[0011] Preferably, the water inlet structure includes a control pipe, the control pipe is threadedly connected to a No. 1 thread groove on the inner side of the side connecting pipe, a No. 2 thread groove is provided on the outer side of the end of the control pipe away from the side connecting pipe, and a control ball valve structure is provided on the inner side of the control pipe;

[0012] Preferably, the ball valve structure includes a ball valve, the ball valve is rotatably connected to the control tube, the upper end of the ball valve is fixedly connected to a handle via a fixed shaft, and the handle is provided above the control tube;

[0013] Preferably, the water flow structure includes a dredge valve, the side of the dredge valve is fixedly connected to a side pipe, the outer side of the side pipe is provided with a No. 3 thread groove, and the side pipe is threadedly connected to the side connecting pipe;

[0014] Preferably, a control valve is provided in the dredging valve, the upper end of the control valve is fixedly connected to a control rod, the control rod extends to the upper end of the dredging valve, and the lower surface of the dredging valve is set as an open end.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. The utility model sets a dredge valve on the side of the main pipe. Because the lower end of the dredge valve is provided with a large-diameter opening end, after the water diversion structure is closed, water directly enters from the water inlet end and is directly discharged from the dredge valve, which can speed up the drainage rate.

[0017] 2. The utility model provides a filter tube below the drainage port. During the water distribution process, the incoming water can be filtered once to avoid scale accumulation in the pipe due to long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural diagram of a large-diameter sewage manifold proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of a large-diameter sewage manifold proposed in the utility model;

[0020] Figure 3 for Figure 2 Enlarged view of part A;

[0021] Figure 4for Figure 2 Magnified view of part B.

[0022] In the figure: 1 main pipe, 2 side connecting pipe, 3 No. 1 thread groove, 4 drainage port, 5 No. 1 thread pipe, 6 sleeve pipe, 7 filter pipe, 8 No. 2 thread pipe, 9 control pipe, 10 No. 2 thread groove, 11 ball valve, 12 handle, 13 dredge valve, 14 No. 3 thread groove. DETAILED DESCRIPTION

[0023] The technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0024] Reference Figures 1-4 A large-caliber sewage manifold includes: a manifold and a manifold, the manifold and the manifold are configured with the same structure, the manifold includes a main pipe 1, the lower side of the main pipe 1 is fixedly connected to a water diversion structure, the two sides of the main pipe are fixedly connected to side connecting pipes 2, the inner side of the side connecting pipe 2 is provided with a No. 1 thread groove 3, and the two sides of the main pipe 1 are respectively provided with a water inlet structure and a water flow structure through the side connecting pipe 2;

[0025] The water distribution structure includes a plurality of drainage ports 4, which are fixedly connected to the lower side of the main pipe 1. The lower surface of the drainage port 4 is fixedly connected to a No. 1 threaded pipe 5. The outer side of the No. 1 threaded pipe 5 is threadedly connected to a sleeve pipe 6. The lower end of the sleeve pipe 6 is fixedly connected to a filter pipe 7. The lower surface of the filter pipe 7 is fixedly connected to a No. 2 threaded pipe 8. By arranging the filter pipe 7 below the drainage port 4, the incoming water can be filtered once during the water distribution process to avoid scale accumulation in the pipe due to long-term use.

[0026] The water inlet structure includes a control pipe 9, which is threadedly connected to the No. 1 thread groove 3 on the inner side of the side connecting pipe 2. A No. 2 thread groove 10 is provided on the outer side of the end of the control pipe 9 away from the side connecting pipe 2. A control ball valve structure is provided on the inner side of the control pipe 9;

[0027] The ball valve structure includes a ball valve 11, which is rotatably connected to the control tube 9. The upper end of the ball valve 11 is fixedly connected to a handle 12 via a fixed shaft. The handle 12 is arranged above the control tube 9.

[0028] The water flow structure includes a dredge valve 13, the side of the dredge valve 13 is fixedly connected to a side pipe, the outer side of the side pipe is provided with a No. 3 thread groove 14, and the side pipe is threadedly connected to the side connecting pipe 2;

[0029] A control valve is provided in the dredge valve 13, and a control rod is fixedly connected to the upper end of the control valve. The control rod extends to the upper end of the dredge valve 13, and the lower surface of the dredge valve 13 is set as an open end. By setting the dredge valve 13 on the side of the main pipe 1, and because the lower end of the dredge valve 13 is provided with a large-diameter open end, after the water diversion structure is closed, water is directly introduced from the water inlet end, and thus directly discharged from the dredge valve 13, which can speed up the discharge rate.

[0030] The functional principle of this utility model can be explained through the following operation modes:

[0031] By setting the dredge valve 13 on the side of the main pipe 1, and because the lower end of the dredge valve 13 is provided with a large-diameter opening, after the water diversion structure is closed, water directly enters from the water inlet end and is directly discharged from the dredge valve 13, which can speed up the drainage rate.

[0032] By arranging a filter tube 7 below the drainage port 4, the incoming water can be filtered once during the water distribution process, thereby preventing scale from accumulating in the pipe due to long-term use.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A large-diameter sewage manifold, characterized in that: The invention comprises a water distributor and a water collector, wherein the water distributor and the water collector are configured to have the same structure, the water distributor comprises a main pipe (1), the lower side of the main pipe (1) is fixedly connected to a water distribution structure, the two sides of the main pipe are fixedly connected to side connecting pipes (2), the inner side of the side connecting pipe (2) is provided with a No. 1 thread groove (3), the two sides of the main pipe (1) are respectively provided with a water inlet structure and a water flow structure through the side connecting pipe (2), the water distribution structure comprises a plurality of drainage ports (4), the drainage ports (4) are fixedly connected to the lower side of the main pipe (1), the lower surface of the drainage port (4) is fixedly connected to a No. 1 threaded pipe (5), and the outer side of the No. 1 threaded pipe (5) is threadedly connected to a sleeve pipe ( 6), the lower end of the sleeve pipe (6) is fixedly connected to a filter pipe (7), the lower surface of the filter pipe (7) is fixedly connected to a No. 2 threaded pipe (8), the water inlet structure includes a control pipe (9), the control pipe (9) is threadedly connected to the No. 1 thread groove (3) on the inner side of the side connecting pipe (2), the outer side surface of the control pipe (9) away from the end of the side connecting pipe (2) is provided with a No. 2 thread groove (10), the inner side of the control pipe (9) is provided with a control ball valve structure, the water flow structure includes a dredging valve (13), the side of the dredging valve (13) is fixedly connected to the side pipe, the outer side surface of the side pipe is provided with a No. 3 thread groove (14), and the side pipe is threadedly connected to the side connecting pipe (2).

2. A large-diameter sewage manifold according to claim 1, characterized in that: in: The ball valve structure comprises a ball valve (11), the ball valve (11) is rotatably connected to the control tube (9), the upper end of the ball valve (11) is fixedly connected to a handle (12) via a fixed shaft, and the handle (12) is arranged above the control tube (9).

3. A large-diameter sewage manifold according to claim 1, characterized in that: in: A control valve is provided in the dredging valve (13), and a control rod is fixedly connected to the upper end of the control valve. The control rod extends to the upper end of the dredging valve (13), and the lower surface of the dredging valve (13) is set as an open end.

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