CN214719052U

CN214719052U - Descaling circulating pipe for reduction denitration

Info

Publication number: CN214719052U
Application number: CN202023298340.7U
Authority: CN
Inventors: 阴海彬
Original assignee: Zhengzhou Baizun Environmental Protection Equipment Co ltd
Current assignee: Zhengzhou Baizun Environmental Protection Equipment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-16
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a scale removal circulating pipe for reduction denitration, including the water tower, one side of water tower is provided with scale removal circulating pipe and pressure water pump, and the scale removal circulating pipe is located between water tower and the pressure water pump. The utility model discloses a can clear up the incrustation scale in the water pipe, and circulating pipe can also use as supplementary water pipe, and circulating pipe still can wash the inlet tube as the flushing pipe simultaneously, still is provided with the filter screen in water supply main's inside, deposits the collection to the liquid of influx in the water pipe, concentrates the clearance with the dirt of collecting.

Description

Descaling circulating pipe for reduction denitration

Technical Field

The utility model relates to a delivery pipe scale removal technical field, especially a scale removal circulating pipe for reduction denitration.

Background

Most connect single delivery pipe for there being the water pump among the prior art to supply water, and long-time use can make and have the incrustation scale in the delivery pipe, and live time overlength incrustation scale can be attached to the water pipe inner wall, blocks up the water pipe or makes the discharge reduce gradually, causes not enough water supply, and long-time not dredging pipe, still can cause the too big damage motor of pressure to the water pump during the use, still need dismantle the inlet tube when clearing up and wash, very loaded down with trivial details, and inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a scale removal circulating pipe for reduction denitration.

The purpose of the utility model is realized through the following technical scheme:

a descaling circulating pipe for reduction denitration comprises a water tower, wherein one side of the water tower is provided with the descaling circulating pipe, a blow-off pipe and a pressure water pump, and the descaling circulating pipe is positioned between the water tower and the pressure water pump;

the descaling circulating pipe comprises a water inlet pipe, a circulating water pipe and a water supply main pipe, wherein one ends of the water inlet pipe and the circulating water pipe are communicated with the water supply main pipe, the other end of the circulating water pipe is communicated with the upper part of the water inlet pipe, the other end of the water inlet pipe is communicated with a water tower, one end of the water inlet pipe, which is close to the water supply main pipe, is provided with a drain outlet, one end of the circulating water pipe, which is close to the water supply main pipe, is provided with a liquid inlet funnel pipe, a plurality of valves are arranged on the water inlet pipe and the circulating water pipe, and valves are arranged on the liquid inlet funnel pipe and the drain outlet pipe.

According to a further technical scheme, the plurality of valves comprise a first valve, a second valve, a fourth valve and a fifth valve, the first valve and the fourth valve are arranged in the water inlet pipe, the first valve is located above the circulating water pipe and the water inlet pipe, the fourth valve is arranged close to the water supply main pipe, and the second valve and the fifth valve are located at two ends of the circulating water pipe.

A further technical scheme is that a filter screen is arranged in the water supply main pipe, and a cleaning opening is formed in one end, far away from the pressure water pump, of the water supply main pipe.

The further technical proposal is that the valves arranged in the liquid inlet funnel pipe and the sewage discharge pipe are respectively a sixth valve and a third valve.

The utility model has the advantages of it is following:

the utility model discloses a can clear up the incrustation scale in the water pipe, and circulating pipe can also use as supplementary water pipe, and circulating pipe still can wash the inlet tube as the flushing pipe simultaneously, still is provided with the filter screen in water supply main's inside, deposits the collection to the liquid of influx in the water pipe, concentrates the clearance with the dirt of collecting.

Drawings

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

FIG. 2 is a schematic view of the structure of the water supply main of the present invention

In the figure: 1. the water tower comprises a water tower, 2, a pressure water pump, 3, a water inlet pipe, 4, a circulating water pipe, 5, a water supply main pipe, 6, a liquid inlet funnel pipe, 7, a sewage outlet, 8, a first valve, 9, a second valve, 10, a third valve, 11, a fourth valve, 12, a fifth valve, 13, a sixth valve, 14, a water pumping pipe, 15, a cleaning port, 16 and a filter screen.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, a descaling circulating pipe for reduction and denitration comprises a water tower 1, wherein one side of the water tower 1 is provided with the descaling circulating pipe, a blow-off pipe and a pressure water pump 2, the descaling circulating pipe is positioned between the water tower 1 and the pressure water pump 2, the water tower 1 is connected with the pressure water pump 2 through the circulating pipe, and the other end of the water pump is connected with a water pumping pipe 14 for supplying water;

the descaling circulating pipe comprises a water inlet pipe 3, a circulating water pipe 4 and a water supply main pipe 5, one end of the water inlet pipe 3 and one end of the circulating water pipe 4 are communicated with the water supply main pipe 5, the other end of the circulating water pipe 4 is communicated with the upper part of the water inlet pipe 3, the other end of the water inlet pipe 3 is communicated with the water tower 1, one end of the water inlet pipe 3 close to the water supply main pipe 5 is provided with a sewage outlet 7, the sewage outlet 7 cleans the precipitated impurities in the water supply main pipe 5, one end of the circulating water pipe 4 close to the water supply main pipe 5 is provided with a liquid inlet funnel pipe 6, when the liquid inlet funnel pipe 6 cleans the water inlet pipe 3, pour into clearance liquid from feed liquor funnel 6, wash in rushing into inlet tube 3 by circulating pipe 4, be provided with a plurality of valves on inlet tube 3 and circulating pipe 4, change different valves and realize different functions, and be provided with the valve on feed liquor funnel 6 and the blow off pipe and prevent liquid refluence.

In the embodiment, the valves comprise a first valve 8, a second valve 9, a fourth valve 11 and a fifth valve 12, the first valve 8 and the fourth valve 11 are arranged in the water inlet pipe 3, the first valve 8 is positioned above the connection between the circulating water pipe 4 and the water inlet pipe 3, the fourth valve 11 is arranged close to the water supply main pipe 5, the second valve 9 and the fifth valve 12 are positioned at two ends of the circulating water pipe 4, the liquid inlet funnel 6 and the valves arranged in the sewage discharge pipe are respectively a sixth valve 13 and a third valve 10, when the flow of the water inlet pipe 3 is reduced, the first valve 8 and the fourth valve 11 can be closed, reverse flushing is performed by opening the second valve 9 and the fifth valve 12, and the flushed dirt is discharged from the sewage discharge port 7 by opening the third valve 10; when the reverse direction flushing effect is not too large, the first valve 8, the second valve 9, the fourth valve 11 and the fifth valve 12 are all closed, the third valve 10 and the sixth valve 13 are opened, cleaning liquid is filled from the sixth valve 13 for flushing, when flushing liquid flows out of the sewage discharge pipe, the third valve 10 and the sixth valve 13 are closed to stop filling of the cleaning liquid, so that the cleaning liquid soaks dirt in the water inlet pipe 3, and finally the third valve 10 and the fifth valve 12 are opened for flushing, so that the dirt in the water inlet pipe 3 is flushed completely; when the water inlet pipe 3 is seriously blocked, the first valve 8, the second valve 9 and the fifth valve 12 are opened, and the circulating water pipe 4 is used as the water inlet pipe 3.

In this embodiment, be provided with filter screen 16 in water main 5, and water main 5 keeps away from the one end of pressure water pump 2 and is provided with clearance mouth 15, makes water main 5 carry out the filtration of certain degree earlier, alleviates the risk that inlet tube 3 blockked up.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a scale removal circulating pipe for reduction denitration, includes water tower (1), its characterized in that: a descaling circulating pipe, a blow-off pipe and a pressure water pump (2) are arranged on one side of the water tower (1), and the descaling circulating pipe is positioned between the water tower (1) and the pressure water pump (2);

the descaling circulating pipe comprises a water inlet pipe (3), a circulating water pipe (4) and a water supply main pipe (5), the water inlet pipe (3) and one end of the circulating water pipe (4) are communicated with the water supply main pipe (5), the other end of the circulating water pipe (4) is communicated with the upper portion of the water inlet pipe (3), the other end of the water inlet pipe (3) is communicated with the water tower (1), the water inlet pipe (3) is close to one end of the water supply main pipe (5) is provided with a sewage discharge outlet (7), the circulating water pipe (4) is close to one end of the water supply main pipe (5) is provided with a liquid inlet funnel pipe (6), the water inlet pipe (3) is provided with a plurality of valves on the circulating water pipe (4), and the liquid inlet funnel pipe (6) is provided with a valve on the sewage discharge pipe.

2. The descaling circulating pipe for reduction and denitration according to claim 1, characterized in that: a plurality of the valve includes, first valve (8), second valve (9), fourth valve (11) and fifth valve (12), first valve (8) and fourth valve (11) set up in inlet tube (3), first valve (8) are located circulating water pipe (4) with the top that inlet tube (3) are connected, fourth valve (11) are close to water supply house steward (5) and set up, second valve (9) and fifth valve (12) are located the both ends that circulating water pipe (4) said.

3. The descaling circulating pipe for reduction and denitration according to claim 1, characterized in that: a filter screen (16) is arranged in the water supply main pipe (5), and a cleaning opening (15) is formed in one end, far away from the pressure water pump (2), of the water supply main pipe (5).

4. The descaling circulating pipe for reduction and denitration according to claim 1, characterized in that: the liquid inlet funnel pipe (6) and a valve arranged in the sewage discharge pipe are respectively a sixth valve (13) and a third valve (10).