CN217734213U

CN217734213U - No negative pressure water supply equipment with structure of disinfecting

Info

Publication number: CN217734213U
Application number: CN202222176357.8U
Authority: CN
Inventors: 赵皆合; 陈摞; 耿少阳
Original assignee: Bengbu Huipu Electromechanical Equipment Engineering Co ltd
Current assignee: Bengbu Huipu Electromechanical Equipment Engineering Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-11-04
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a no negative pressure water supply equipment with structure of disinfecting, include the flow compensator with the switch-on of secondary feed water tank, meet the water pipe of logical output with the flow compensator, set up the aeration pipe in the sterilization case through the switch-on of flow compensator mutually, and the inlet end of aeration pipe and ozone generator switch-on mutually, ozone output to the aeration pipe for ozone generator operation production, export ozone to the sterilization incasement through the aeration pore on the aeration pipe, the water that is exported to water pipe in the sterilization case passes through ozone sterilization, thereby reach and disinfect to the water source when exporting to water pipe, ensure the bactericidal effect of water when being exported by people daily use, provide people to the health nature that water pipe output water source used.

Description

No negative pressure water supply equipment with structure of disinfecting

Technical Field

The utility model relates to a water supply equipment technical field specifically is a no negative pressure water supply equipment with structure disinfects.

Background

At present, domestic drinking water adopts the disinfection and sterilization mode of chlorination, chlorine dioxide and chloramine, and because the problem of secondary water supply exists in urban high-rise houses, the water source provided by the secondary water supply is the same water source sterilized by adopting the disinfection and sterilization mode of chlorination, chlorine dioxide and chloramine, because of the difference of water consumption, the water adding equipment for secondary water supply can store water for a long time, the chlorine contained in the water can be increased along with the time, the sterilization effect is greatly reduced, the water source output by the secondary water supply can not be well sterilized, and the reduction of daily water use of people brings the sanitary effect.

Therefore, the publication number "CN202672216U" discloses a novel ultraviolet disinfection non-negative pressure water supply device, which is used for providing a tap water pipeline with an ultraviolet disinfector built in, and arranged at the output end of the compensator for sterilizing the water flow output by the compensator by ultraviolet rays.

Therefore, the utility model provides a no negative pressure water supply equipment with sterilization structure for the aeration sterilization of the flowing water in the collecting pipe by ozone.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a no negative pressure water supply equipment with structure of disinfecting to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a non-negative pressure water supply device with a sterilization structure comprises a flow compensator communicated with a secondary water supply tank and a tap water pipe communicated with the flow compensator and outputting, wherein the top end of the flow compensator is provided with a sterilization tank communicated with the flow compensator, an ozone generator fixed on the top surface of the flow compensator is communicated with a connecting port on the left side of the sterilization tank through an ozone output pipe, an S-shaped aeration pipe is arranged in the sterilization tank, the left end of the aeration pipe is communicated with the connecting port, and the output port on the right end of the aeration pipe is communicated with the air inlet end of the ozone generator;

the top end of the sterilization box is communicated with a water pipe connector, the inner wall of the bottom end of the tap water pipe is connected with an arc-shaped filter cover in a threaded mode, the bottom end of the tap water pipe is communicated with the water pipe connector, and the filter cover is arranged inside the sterilization box.

Furthermore, a water pressure display meter for detecting the water pressure in the flow compensator is arranged on the flow compensator.

The water pressure output by the flow compensator is detected and displayed through the water pressure display meter, so that a worker can conveniently check whether the water pressure output by the flow compensator meets the standard or not.

Furthermore, an additive input port with a sealing cover is arranged in the middle of the top surface of the sterilization box.

Through the arrangement of the additive input port, chlorine dioxide and chloramine can be conveniently input into the sterilization box according to the requirement of sterilizing the water source, and the sterilization box is used for sterilizing the water source in cooperation with ozone.

Furthermore, a plurality of aeration holes with built-in one-way air outlets are uniformly distributed on the aeration pipe.

The one-way air outlet pad in the aeration hole is used for sterilizing the water output from the sterilization box by the ozone output from the aeration pipe and preventing the water source in the sterilization box from entering the aeration pipe.

Furthermore, the filtering cover is arranged in the sterilization box in a lower arc shape.

The filter cover is used for further filtering when the tap water pipe outputs the water source in the sterilization box, and the effect of outputting the water source is kept.

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

the negative pressure-free water supply equipment with the sterilization structure is characterized in that an aeration pipe is arranged in a sterilization box communicated with a flow compensator, the air inlet end of the aeration pipe is communicated with an ozone generator, ozone generated by the operation of the ozone generator is output into the aeration pipe, the ozone is output into the sterilization box through an aeration hole in the aeration pipe, and water output to a tap water pipe in the sterilization box is subjected to ozone sterilization treatment, so that the water source is sterilized while being output to the tap water pipe, the sterilization effect when the water is output and used by people in daily life is ensured, and the sanitation of the use of the tap water pipe output water source is provided for people.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the main section structure of the sterilization box of the present invention;

fig. 3 is a schematic view of the main cut-open structure at the bottom end of the tap water pipe of the present invention.

In the figure: 1. a flow compensator; 2. a tap water pipe; 3. a sterilization box; 4. an ozone generator; 5. an ozone output pipe; 6. a connection port; 7. an aeration pipe; 9. an output port; 10. a water pipe connector; 11. a filter housing; 12. a water pressure display meter; 13. an additive injection port; 14. and (4) aeration holes.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a non-negative pressure water supply device with a sterilization structure comprises a flow compensator 1 communicated with a secondary water supply tank and a tap water pipe 2 communicated with the flow compensator 1 for output, wherein a water pressure display meter 12 for detecting the water pressure in the flow compensator 1 is arranged on the flow compensator 1. The water pressure output by the flow compensator 1 is detected and displayed through the water pressure display meter 12, so that a worker can conveniently check whether the water pressure output by the flow compensator 1 meets the standard or not. The top end of the flow compensator 1 is provided with a sterilization box 3 communicated with the flow compensator 1, and the middle part of the top surface of the sterilization box 3 is provided with an additive input port 13 with a sealing cover. Through the arrangement of the additive input port 13, chlorine dioxide and chloramine can be conveniently input into the sterilization box 3 according to the requirement of sterilizing the water source and are used for sterilizing the water source in cooperation with ozone;

the ozone generator 4 fixed on the top surface of the flow compensator 1 is communicated with a connecting port 6 on the left side of the sterilization box 3 through an ozone output pipe 5, an S-shaped aeration pipe 7 is arranged in the sterilization box 3, the left end of the aeration pipe 7 is communicated with the connecting port 6, and a plurality of aeration holes 14 with one-way air outlet cushions are uniformly distributed on the aeration pipe 7. The one-way air outlet pad in the aeration hole 14 is used for sterilizing the water output from the sterilization box 3 by the ozone output from the aeration pipe 7 and preventing the water source in the sterilization box 3 from entering the aeration pipe. An output port 9 at the right end of the aeration pipe 7 is communicated with the air inlet end of the ozone generator 4;

the top of the sterilization box 3 is communicated with a water pipe connector 10, the inner wall of the bottom end of the tap water pipe 2 is in threaded connection with an arc-shaped filter cover 11, the bottom end of the tap water pipe 2 is communicated with the water pipe connector 10, the filter cover 11 is arranged inside the sterilization box 3, and the filter cover 11 is arranged in the sterilization box 3 in an arc shape. The filter cover 11 is used for further filtering when the tap water pipe 2 outputs the water source in the sterilizing tank 3, so as to maintain the effect of the water source output.

When the device is used, the aeration pipe 7 is arranged in the sterilization box 3 communicated with the flow compensator 1, the connecting port 6 of the aeration pipe 7 is communicated with the ozone generator 4, the ozone generated by the operation of the ozone generator 4 is output into the aeration pipe 7, the ozone is output into the sterilization box 3 through the aeration hole 14 on the aeration pipe 7, and the water output to the tap water pipe 2 in the sterilization box 3 is subjected to ozone sterilization treatment, so that the water source is sterilized while the water source is output to the tap water pipe 2, the sterilization effect of the water output by people in daily use is ensured, and the sanitation of the use of the water source output by the tap water pipe 2 is provided.

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 no negative pressure water supply equipment with structure of disinfecting, includes flow compensator (1) with the switch-on of secondary feed tank, meets tap water pipe (2) of switch-on output with flow compensator (1), its characterized in that: the top end of the flow compensator (1) is provided with a sterilization box (3) communicated with the flow compensator (1), an ozone generator (4) fixed on the top surface of the flow compensator (1) is communicated with a connecting port (6) at the left side of the sterilization box (3) through an ozone output pipe (5), an S-shaped aeration pipe (7) is arranged in the sterilization box (3), the left end of the aeration pipe (7) is communicated with the connecting port (6), and an output port (9) at the right end of the aeration pipe (7) is communicated with the air inlet end of the ozone generator (4);

the top of the sterilization box (3) is communicated with a water pipe connector (10), the inner wall of the bottom end of the tap water pipe (2) is connected with an arc-shaped filter cover (11) in a threaded mode, the bottom end of the tap water pipe (2) is communicated with the water pipe connector (10), and the filter cover (11) is arranged inside the sterilization box (3).

2. The non-negative pressure water supply equipment with sterilization structure as claimed in claim 1, wherein: and a water pressure display meter (12) for detecting the water pressure in the flow compensator (1) is arranged on the flow compensator (1).

3. The non-negative pressure water supply equipment with the sterilization structure according to claim 1, characterized in that: an additive input port (13) with a sealing cover is arranged in the middle of the top surface of the sterilization box (3).

4. The non-negative pressure water supply equipment with sterilization structure as claimed in claim 1, wherein: a plurality of aeration holes (14) with built-in one-way air outlet cushions are evenly distributed on the aeration pipe (7).

5. The non-negative pressure water supply equipment with sterilization structure as claimed in claim 1, wherein: the filtering cover (11) is arranged in the sterilizing box (3) in an arc shape.