Diamond film module disinfection device capable of detecting water

Abstract

The utility model relates to a diamond film module sterilizing device capable of detecting water. Comprising a shell and a diamond film module, the shell is provided with a water inlet, a reaction cavity and a water outlet, the water inlet and the water outlet are communicated with the reaction cavity, the diamond film module is installed in the reaction cavity, and a detection mechanism used for detecting whether water exists in the reaction cavity or not is installed on the shell; the detection mechanism comprises two conductive parts; the two conductive parts are arranged in the reaction cavity in a spaced mode so as to be used for making contact with water in the reaction cavity. According to the principle of water energy conduction, when water exists in the reaction cavity, the two conductive parts are communicated through water, so that whether water exists in the reaction cavity or not can be judged by judging whether the two conductive parts are communicated or not, the structure is simple, and the production cost can be reduced.

Description

Technical Field

[0001] The utility model relates to a diamond film module disinfection device capable of detecting water. Background Art

[0002] The diamond membrane module can be used to disinfect bacteria in water. The specific structure of the existing diamond membrane module can be found in, for example, a module for producing ozone disclosed in Chinese utility model patent specification CN 220364595 U.

[0003] Diamond membrane modules are widely used in water disinfection, such as the diamond membrane electrolysis disinfection water production device disclosed in the Chinese utility model patent specification CN218561639U and the diamond membrane module for producing ozone water disclosed in the Chinese invention patent application publication specification CN115463228 A.

[0004] When the diamond membrane module works without water, the ion membrane will be damaged, which may cause the diamond membrane to fall off, resulting in permanent damage to the module. For this reason, Hall water flow sensors are used on the market to detect whether the diamond membrane module is working in a water environment. However, Hall water flow sensors are expensive and have detection delays, which can easily damage the module. Summary of the invention

[0005] The utility model aims to provide a water-detectable diamond membrane module disinfection device, comprising a shell and a diamond membrane module, the shell being provided with a water inlet, a reaction chamber and a water outlet, the water inlet and the water outlet being respectively connected with the reaction chamber, the diamond membrane module being installed in the reaction chamber, and a detection mechanism for detecting whether there is water in the reaction chamber being installed on the shell; the detection mechanism comprising two conductive components; the two conductive components being arranged in the reaction chamber at intervals from each other for contacting the water in the reaction chamber.

[0006] The utility model utilizes the principle that water can conduct electricity. When there is water in the reaction chamber, the two conductive parts are connected through the water. Therefore, by judging whether the two conductive parts are connected, it can be judged whether there is water in the reaction chamber. The utility model has a simple structure and can reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 A three-dimensional diagram of the first embodiment of the utility model is shown;

[0008] Figure 2 The figure shows a three-dimensional exploded view of the first embodiment of the utility model;

[0009] Figure 3 A top view of the first embodiment of the utility model is shown;

[0010] Figure 4 Shows Figure 3AA section view;

[0011] Figure 5 The schematic diagram of the utility model after the actual connection control circuit is shown;

[0012] Figure 6 A schematic diagram of a second embodiment of the present utility model is shown.

[0013] Figure Number:

[0014] 10 diamond film module; 20 water inlet; 30 reaction chamber; 40 water outlet; 50 conductive component; 60 circuit module; 70 wire; 80 bottom shell, 801 opening; 90 cover plate. DETAILED DESCRIPTION

[0015] The present application scheme is further described below in conjunction with the accompanying drawings.

[0016] Embodiment 1

[0017] like Figures 1 to 5 A water-detectable diamond film module disinfection device is shown, comprising a housing and a diamond film module 10, the housing is provided with a water inlet 20, a reaction chamber 30 and a water outlet 40, the water inlet 20 and the water outlet 40 are respectively connected to the reaction chamber 30, water flows through the water inlet 20, the reaction chamber 30 and the water outlet 40 in sequence, the diamond film module 10 is installed in the reaction chamber 30, and a detection mechanism for detecting whether there is water in the reaction chamber 30 is installed on the housing;

[0018] The detection mechanism includes two conductive components 50;

[0019] The two conductive components 50 are arranged in the reaction chamber 30 at a distance from each other to contact the water in the reaction chamber 30 .

[0020] The detection mechanism further includes a circuit module 60 , and the two conductive components 50 are electrically connected to the circuit module 60 via wires 70 .

[0021] The circuit module 60 is configured to cut off the power supply to the diamond film module when it is detected that there is no water in the reaction chamber, and to connect the power supply to the diamond film module when it is detected that there is water in the reaction chamber.

[0022] The shell includes a bottom shell 80 and a cover plate 90. The reaction chamber 30 is arranged in the bottom shell 80. The bottom shell 80 is provided with an opening 801 which is connected to the reaction chamber 30 so that the diamond film module 10 can enter and exit the reaction chamber 30. The cover plate 90 seals the opening 801. The two conductive components 50 are both arranged on the cover plate 90. The lower end of each conductive component 50 passes through the cover plate 90 and extends into the reaction chamber 30. The upper end of each conductive component 50 is exposed to the outside for connection with the wire 70.

[0023] Each conductive component 50 is a copper column.

[0024] The housing of this embodiment can be made of insulating materials such as plastic.

[0025] In this embodiment, the specific structure of the diamond film module can be made using existing technology.

[0026] The working principle of the utility model is as follows:

[0027] The circuit module outputs a current signal to the two conductive parts. When there is water in the reaction chamber, the two conductive parts are connected, and the signal is fed back to the circuit module to confirm the presence of water. After that, the circuit module starts the diamond film module to work. On the contrary, when there is no water in the reaction chamber, the two conductive parts are disconnected, the signal cannot be conducted, and the circuit module confirms that there is no water, and the diamond film module does not work.

[0028] The utility model does not need to use a Hall water flow sensor, which can reduce costs and save product space, thereby reducing the volume of the product.

[0029] Embodiment 2

[0030] like Figure 6 As shown, the difference between this embodiment and the first embodiment is that one of the two conductive components 50 is arranged at the water inlet 20 for contacting the water in the water inlet, and the other is arranged at the water outlet 40 for contacting the water in the water outlet.

Claims

1. A water-detectable diamond membrane module disinfection device, comprising a housing and a diamond membrane module, the housing being provided with a water inlet, a reaction chamber and a water outlet, the water inlet and the water outlet being respectively connected to the reaction chamber, the diamond membrane module being installed in the reaction chamber, the housing being provided with a detection mechanism for detecting whether there is water in the reaction chamber, characterized in that: The detection mechanism includes two conductive parts; The two conductive components are arranged in the reaction chamber at intervals to contact the water in the reaction chamber, or one of the two conductive components is arranged at the water inlet to contact the water in the water inlet, and the other is arranged at the water outlet to contact the water in the water outlet.

2. The water-detectable diamond film module disinfection device according to claim 1, characterized in that: The detection mechanism also includes a circuit module, and the two conductive components are electrically connected to the circuit module through wires respectively.

3. The water-detectable diamond film module disinfection device according to claim 1 or 2, characterized in that: The shell includes a bottom shell and a cover plate. The reaction chamber is arranged in the bottom shell. The bottom shell is provided with an opening which is connected with the reaction chamber for allowing the diamond film module to enter and exit the reaction chamber. The cover plate seals the opening. The two conductive components are both arranged on the cover plate. The lower end of each conductive component passes through the cover plate and extends into the reaction chamber. The upper end of each conductive component is exposed to the outside for connection with a wire.

4. The water-detectable diamond film module disinfection device according to claim 1 or 2, characterized in that: Each conductive component is a copper column.

Images