CN217248090U

CN217248090U - Automatic ozone water generator at end of running water

Info

Publication number: CN217248090U
Application number: CN202220093299.XU
Authority: CN
Inventors: 朱鲁曰
Original assignee: Zhejiang Baiyekang Technology Co ltd
Current assignee: Zhejiang Baiyekang Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-23
Anticipated expiration: 2032-01-13

Abstract

The utility model relates to an automatic ozone water generator at the end of tap water. The automatic ozone supply device solves the problems that an ozone generator in the prior art is difficult to automatically supply ozone according to water flow and is inconvenient to use. It is including the assembly shell, and assembly shell one side is equipped with the hybrid tube way, and one side circumference inner wall that the hybrid tube way was kept away from to the assembly shell is equipped with the air inlet pipeline, and air inlet pipeline one end is connected with the ozone generation subassembly, and ozone generation subassembly one end is through setting up the air duct way and the hybrid tube way intercommunication each other at the assembly shell inner wall, be equipped with in the assembly shell with ozone generation subassembly electric connection's control assembly. The utility model has the advantages that: can carry out the automatic feeding of ozone according to the rivers condition, convenient to use, it is small moreover, it is convenient to install, and the integral structure is more stable.

Description

Automatic ozone water generator at end of running water

Technical Field

The utility model relates to an ozone sterilization equipment technical field, concretely relates to terminal automatic ozone water generator of running water.

Background

With the increasing of the living standard, the requirements of people on the quality of life are increased, the quality of water source is the embodiment of the quality of life, and the purity of daily water becomes the urgent demand of more people. Ozone is an allotrope of oxygen, ozone water with a certain concentration can kill microorganisms and decompose organic chemical residues, and the ozone-containing water is a broad-spectrum, high-efficiency and rapid bactericide. However, under normal conditions, ozone is unstable and is easily decomposed into oxygen, and the ozone is easily decomposed along with the difference of water quality and water temperature, so that the ozone is difficult to be stored for reasonable utilization; in addition, the conventional ozone generator is difficult to automatically supply ozone according to the water flow opening and closing of the faucet, and is inconvenient to use.

In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, chinese patent literature discloses an ozone bathing device [ CN201620082610.5], which comprises a water tank and a heating device, and is characterized in that: the equipment also comprises an ozone generator and a controller; the ozone generator is communicated with the water tank through a first pipeline, and an ozone gas outlet end of the first pipeline is provided with an air explosion device; the controller is connected with the ozone generator to control the ozone generation of the ozone generator so as to enable the ozone to reach the set dissolved concentration.

The above scheme solves the problem of easy decomposition of ozone in the prior art to a certain extent, but the scheme still has a plurality of defects, such as: the ozone generator is difficult to automatically supply ozone according to the water flow opening and closing of the water faucet, and is inconvenient to use.

Disclosure of Invention

The utility model aims at the above problems and provides a tap water terminal automatic ozone water generator with reasonable design and convenient use.

In order to achieve the above purpose, the utility model adopts the following technical proposal: this terminal automatic ozone water generator of running water, including the assembly shell, assembly shell one side is equipped with the hybrid tube way, and one side circumference inner wall that the hybrid tube way was kept away from to the assembly shell is equipped with the air inlet pipeline, and air inlet pipeline one end is connected with ozone generation subassembly, and ozone generation subassembly one end is through setting up the air duct way and the hybrid tube way intercommunication each other at assembly shell inner wall, be equipped with in the assembly shell with ozone generation subassembly electric connection's control assembly. Whether have rivers through control assembly detection mixing pipeline, if detect out and have rivers and make ozone generation subassembly work, the air gets into ozone generation subassembly from the air inlet pipe way in, produces ozone and carries ozone to mixing pipeline through the air guide pipeline through ozone generation subassembly to the realization is to the disinfection of disinfecting of rivers, and can realize opening automatically according to the closing of rivers and stop convenient to use.

In foretell terminal automatic ozone water generator of running water, the hybrid line includes that one end has the venturi jet pipe that the water inlet and the other end have the delivery port, and venturi jet pipe circumference outside is equipped with the protective housing that moulds plastics, and gas pipeline tip sets up and communicates each other between the one end and the venturi jet pipe of being close to the water inlet.

In foretell terminal automatic ozone water generator of running water, the air duct way includes ozone discharge tube, and ozone discharge tube is close to the one end of venturi jet pipe and is equipped with the tee bend check valve, and one of them valve pipe of tee bend check valve extends to and forms the refluence drain pipe outside assembling the shell, other two respectively with venturi jet pipe, ozone discharge tube intercommunication and circumference inboard all be equipped with the check valve, and the tee bend check valve is the T shape. The arrangement of the backflow drain pipe can prevent water flow from flowing backwards to influence the ozone generating assembly, and the protection effect is improved.

In foretell terminal automatic ozone water generator of running water, ozone generation subassembly includes ozone generation module, and ozone generation module one side is passed through the ozone pipe air inlet and is connected with ozone discharge tube, and adjacent one side is equipped with the air inlet that communicates each other with the air inlet pipeline.

In the automatic ozone water generator at the tail end of the tap water, the radiator is circumferentially arranged on the ozone discharge tube. The radiator can reduce the temperature of the ozone discharge tube and reduce the decomposition of ozone generated in the ozone discharge tube.

In foretell terminal automatic ozone water generator of running water, control assembly is including setting up the circuit board in the assembly shell, and the circuit board is connected with the controller, and the controller respectively with ozone generation module and be used for gathering the audio module electric connection of water inlet rivers sound. Whether the water flow enters the mixing pipeline or not is monitored through the audio module, and the controller is favorable for controlling the ozone generation module to start and stop in real time.

In the automatic ozone water generator at the tail end of the tap water, the air inlet pipeline comprises an air inlet hole formed in the assembly shell, the air inlet hole is communicated with an air inlet bin located in the assembly shell, and the air inlet bin is communicated with the ozone generation assembly through an air inlet pipe. The air inlet bin is arranged to effectively maintain a sufficient supply of air.

In the automatic ozone water generator at the tail end of tap water, the circumferential outer walls at two ends of the injection molding protective shell are respectively provided with a threaded connection part, and one end of the threaded connection part is provided with a connection limiting part.

In the automatic ozone water generator at the tail end of the tap water, the assembly shell is provided with a positioning hole through which the backflow drain pipe can penetrate. The positioning hole is used for keeping the stability of the backflow drain pipe in the drainage process.

In the automatic ozone water generator at the tail end of the tap water, the circuit board is circumferentially provided with a protective outer frame and is respectively electrically connected with the radiator and the inner electrode. The heat sink may also be used for heat dissipation from the circuit board.

Compared with the prior art, the utility model has the advantages of: the device is reasonable in design and simple in structure, whether water flow enters the Venturi jet pipe or not is monitored through the audio module, when the water flow is detected, the ozone generation module is started through the controller, at the moment, the air inlet pipeline enters and generates ozone through the ozone generation module, the ozone is conveyed into the Venturi drainage pipe through the air guide pipeline, and due to the acting force of the water flow, the ozone and the water flow are synchronously discharged from the water outlet; when the delivery port produced to block up and leads to rivers to flow backwards, can utilize the backflow drain pipe on the tee bend check valve to discharge, prevent that ozone generation module from damaging, safe in utilization, small moreover, it is convenient to install, and the structural stability of integration is better.

Drawings

Fig. 1 is a schematic view of the internal structure of the assembly housing of the present invention;

fig. 2 is a schematic structural diagram of the mixing pipeline when connected with the one-way three-way valve.

In the figure, an assembly housing 1, a positioning hole 11, a protective outer frame 12, a mixing pipeline 2, a venturi jet pipe 21, a water inlet 211, a water outlet 212, a threaded connection part 213, a connection limiting part 214, an injection molding protective housing 22, an air inlet pipeline 3, an air inlet hole 31, an air inlet bin 32, an air inlet pipe 33, an ozone generating assembly 4, an ozone generating module 41, an ozone pipe air inlet 42, an air inlet 43, an air guide pipeline 5, an ozone discharge pipe 51, a three-way one-way valve 52, a backflow drain pipe 53, a radiator 54, a check valve 55, a control assembly 6, a circuit board 61 and a controller 62 are arranged.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-2, the automatic ozone water generator at the tail end of tap water comprises an assembly housing 1, a mixing pipeline 2 is arranged on one side of the assembly housing 1, an air inlet pipeline 3 is arranged on the circumferential inner wall of one side of the assembly housing 1, which is far away from the mixing pipeline 2, an ozone generating assembly 4 is connected to one end of the air inlet pipeline 3, one end of the ozone generating assembly 4 is communicated with the mixing pipeline 2 through an air guide pipeline 5 arranged on the inner wall of the assembly housing 1, and a control assembly 6 electrically connected with the ozone generating assembly 4 is arranged in the assembly housing 1. The automatic ozone water generator at the tail end of tap water is arranged on a faucet or a water pipe, whether water flows through a mixing pipeline 2 is detected in real time through a control assembly 6, when the water flows through the mixing pipeline, an ozone generating assembly 4 is started, external air enters the ozone generating assembly 4 through an air inlet pipeline 3 and generates ozone, the ozone flows into the mixing pipeline 2 through an air guide pipeline 5 and is synchronously discharged with the water flow, and when the water flows through the mixing pipeline 2 are not detected, the ozone generating assembly 4 is closed, so that the purpose of automatic start and stop is realized; the automatic ozone water generator at the tail end of the tap water is small in size, convenient to install and stable in integrated structure.

Wherein, the mixing pipeline 2 includes that one end has water inlet 211 and the other end has venturi jet pipe 21 of delivery port 212, and venturi jet pipe 21 circumference outside is equipped with injection moulding protective housing 22, and the air duct way 5 tip sets up and communicates each other between the one end and the venturi jet pipe 21 of being close to water inlet 211. The injection molding protective shell 22 is made of any one of PP, PC and ABS, and the dune jet pipe 21 is directly arranged on the tap water channel terminal through the water inlet 211 and the water outlet 212.

Visibly, the gas guide pipe 5 comprises an ozone discharge pipe 51, one end of the ozone discharge pipe 51 close to the venturi jet pipe 21 is provided with a three-way check valve 52, one valve pipe of the three-way check valve 52 extends out of the assembly housing 1 and forms a backflow drain pipe 53, and the other two valve pipes are respectively communicated with the venturi jet pipe 21 and the ozone discharge pipe 51 and are provided with check valves 55 on the inner sides in the circumferential direction. The backflow drain 53 is provided to prevent water from flowing backward to the ozone tube inlet 42 due to the water outlet 212 being blocked, which affects the ozone generating module 41. The ozone discharge tube 51 is stacked at both ends in a nested manner to ensure sealing performance, and a static mixer may be added to the venturi jet tube 21 for mixing the water flow with ozone.

Further, the ozone generating assembly 4 comprises an ozone generating module 41, one side of the ozone generating module 41 is connected with the ozone discharging tube 51 through an ozone tube inlet 42, and an adjacent side is provided with an inlet 43 communicated with the air inlet pipeline 3. The ozone generated by the ozone generating module 41 is introduced into the mixing pipe 2 by the negative pressure force of the venturi jet pipe 21.

Obviously, the ozone discharge tube 51 is circumferentially provided with a heat sink 54. The ozone discharge tube 51 and the circuit board 61 are integrally encapsulated by an encapsulating material, so that the reliability of a high-voltage circuit is ensured, and the radiator 54 is used for reducing the temperature of the ozone discharge tube 51 and reducing the decomposition of ozone generated in the ozone discharge tube 51.

Specifically, the control assembly 6 includes a circuit board 61 disposed in the assembly housing 1, the circuit board 61 is connected to a controller 62, and the controller 62 is electrically connected to the ozone generating module 41 and an audio module for collecting the water flow sound at the water inlet 211. The audio module detects whether water flow enters the mixing pipeline 2 in real time through vibration frequency.

Further, the air inlet pipeline 3 comprises an air inlet hole 31 arranged on the assembly housing 1, the air inlet hole 31 is communicated with an air inlet bin 32 positioned in the assembly housing 1, and the air inlet bin 32 is communicated with the ozone generating assembly 4 through an air inlet pipe 33. The provision of the inlet chamber 32 allows for more efficient and stable operation of the audio module.

More specifically, the injection-molded protective housing 22 has a threaded connection portion 213 on the outer circumferential wall at both ends, and one end of the threaded connection portion 213 has a connection limiting portion 214. The injection molding protective shell 22 can prevent the venturi jet pipe 21 from being rusted, the protection effect is improved, and the threaded connection part 213 is matched with the inner wall of the thread of the standard pipe, so that the installation is convenient.

In detail, the mounting case 1 is provided with a positioning hole 11 through which the backflow drain pipe 53 can be passed. The positioning hole 11 is used to maintain the stability of the backflow drain pipe 53 during drainage.

Preferably, the circuit board 61 is circumferentially provided with the protective outer frame 12, and the circuit board 61 is electrically connected with the heat sink 54 and the inner electrode. The protective outer frame 12 is arranged to protect the circuit board.

In summary, the principle of the present embodiment is: the water inlet frequency is detected in real time through an audio module arranged at the water inlet 211, when the situation that water flow is about to pass is detected, the controller 62 is utilized to enable the control circuit board 61 to drive the ozone generation module 41 to work, external air enters the ozone generation assembly 4 through the air inlet pipeline 3 and generates ozone through the ozone discharge tube 51, and the generated ozone enters the venturi jet pipe 21 through the air guide pipeline 5 and is discharged from the water outlet 212 together with the water flow due to the negative pressure acting force of the venturi jet pipe 21; when water flow is not detected to pass through the mixing pipeline 2, the ozone generating assembly 4 is closed, so that the purpose of automatic starting and stopping is achieved.

When the water outlet 212 is blocked and the water flow in the venturi jet pipe 21 flows backwards, the water flow flowing backwards is discharged through the backflow drain pipe 53 on the three-way check valve 52, so that the water flow entering the ozone pipe air inlet 42 is prevented from flowing to the ozone generation module 41, and the waterproof effect is improved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the assembly housing 1, the positioning hole 11, the protective outer frame 12, the mixing pipeline 2, the venturi jet pipe 21, the water inlet 211, the water outlet 212, the threaded connection portion 213, the connection limiting portion 214, the injection-molded protective outer frame 22, the air inlet pipeline 3, the air inlet hole 31, the air inlet bin 32, the air inlet pipe 33, the ozone generating assembly 4, the ozone generating module 41, the ozone pipe air inlet 42, the air inlet 43, the air guide pipeline 5, the ozone discharge pipe 51, the three-way check valve 52, the backflow drain pipe 53, the heat sink 54, the check valve 55, the control assembly 6, the circuit board 61, and the controller 62 are used more frequently herein. Etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a terminal automatic ozone water generator of running water, is including assembly shell (1), assembly shell (1) one side be equipped with mixing pipeline (2), its characterized in that, one side circumference inner wall of keeping away from mixing pipeline (2) of assembly shell (1) be equipped with air inlet pipeline (3), and air inlet pipeline (3) one end is connected with ozone generation subassembly (4), ozone generation subassembly (4) one end communicate each other with mixing pipeline (2) through air guide pipeline (5) that set up at assembly shell (1) inner wall, assembly shell (1) in be equipped with control module (6) with ozone generation subassembly (4) electric connection.

2. The automatic ozone water generator at the tail end of tap water according to claim 1, wherein the mixing pipeline (2) comprises a venturi jet pipe (21) with a water inlet (211) at one end and a water outlet (212) at the other end, an injection molding protective shell (22) is arranged on the circumferential outer side of the venturi jet pipe (21), and the end part of the air guide pipeline (5) is arranged at one end close to the water inlet (211) and communicated with the venturi jet pipe (21).

3. The automatic ozone water generator at the tail end of tap water as claimed in claim 2, wherein the air guide pipeline (5) comprises an ozone discharge tube (51), one end of the ozone discharge tube (51) close to the venturi jet tube (21) is provided with a three-way check valve (52), one valve tube of the three-way check valve (52) extends out of the assembly housing (1) and forms a backflow drain pipe (53), and the other two valves are respectively communicated with the venturi jet tube (21) and the ozone discharge tube (51), and the circumferential inner sides of the two valves are respectively provided with a check valve (55) and form a drain tee.

4. The automatic ozone water generator at tap water end as claimed in claim 3, wherein the ozone generating assembly (4) comprises an ozone generating module (41), one side of the ozone generating module (41) is connected to the ozone discharging tube (51) through an ozone tube inlet (42), and an adjacent side is provided with an inlet (43) communicated with the air inlet pipeline (3).

5. The tap water end automatic ozone water generator of claim 4, wherein the ozone discharge tube (51) is circumferentially provided with a radiator (54).

6. The automatic ozone water generator at the tail end of tap water as claimed in claim 5, wherein the control assembly (6) comprises a circuit board (61) arranged in the assembly housing (1), the circuit board (61) is connected with a controller (62), and the controller (62) is electrically connected with the ozone generating module (41) and an audio module (63) for collecting water flow sound at the water inlet (211) respectively.

7. The tap water terminal automatic ozone water generator according to claim 1, wherein the air inlet pipeline (3) comprises an air inlet hole (31) arranged on the assembly housing (1), the air inlet hole (31) is communicated with an air inlet bin (32) arranged in the assembly housing (1), and the air inlet bin (32) is communicated with the ozone generating assembly (4) through an air inlet pipe (33).

8. The automatic ozone water generator at the tail end of tap water as claimed in claim 2, wherein the circumferential outer walls of the two ends of the injection molding protective housing (22) are provided with threaded connection parts (213), and one end of each threaded connection part (213) is provided with a connection limiting part (214).

9. The automatic ozone water generator at the end of tap water according to claim 8, wherein the assembly housing (1) is provided with a positioning hole (11) for the backflow drain pipe (53) to penetrate through.

10. The automatic ozone water generator at the end of tap water of claim 6, wherein the circuit board (61) is provided with a protective outer frame (12) in the circumferential direction, and the circuit board (61) is electrically connected to the radiator (54) and the inner electrode respectively.