Diamond film module disinfection device with water absorption function

Abstract

The utility model relates to a diamond film module disinfection device with a water absorption function. Comprising a water pump and a diamond film module, the water pump comprises a pump shell, a water suction opening and a water drainage opening are formed in the pump shell, an internal water flow channel communicating the water suction opening with the water drainage opening is formed in the pump shell, and water enters the internal water flow channel from the water suction opening and then is drained through the water drainage opening; the diamond film module is installed in the pump shell and located in the internal water flow channel so that the diamond film module can make contact with water in the internal water flow channel. The diamond film module is directly integrated in the water pump to form an integrated structure, construction of external pipelines is reduced, and the risk of water seepage is reduced.

Description

Technical Field

[0001] The utility model relates to a diamond film module disinfection device with a self-absorbent water function. Background Art

[0002] Diamond membrane modules are widely used in water disinfection, and the filtering type has the best effect. However, during use, when the water in the usage scenario is static and there is no flow, an additional water pump is required to bring water into the diamond membrane module.

[0003] For example, the wet wipes machine disclosed in the Chinese utility model patent specification CN 219982768 U and the disinfection machine disclosed in CN 220211854 U, these prior arts all use water pumps to bring water into the diamond membrane module for sterilization and disinfection. In order to bring water into the diamond membrane module, it is necessary to build a pipeline between the water pump and the diamond membrane module, and the pipeline is prone to water seepage. Summary of the invention

[0004] The purpose of the utility model is to provide a diamond membrane module disinfection device with a self-contained water absorption function, comprising a water pump and a diamond membrane module, the water pump comprising a pump housing, the pump housing being provided with a water suction port and a discharge port, the pump housing being provided with an internal water flow channel connecting the water suction port with the discharge port, water entering the internal water flow channel from the water suction port is discharged through the discharge port; the diamond membrane module is installed in the pump housing and is in the internal water flow channel, so that the diamond membrane module is in contact with the water in the internal water flow channel.

[0005] The utility model integrates the diamond membrane module directly into the water pump to form an integrated structure, thereby reducing the need to build external pipelines and reducing the risk of water seepage. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 Shows a stereogram of the utility model;

[0007] Figure 2 The front view of the utility model is shown, and a schematic diagram of the detection control circuit is added;

[0008] Figure 3 A cross-sectional view of the present invention is shown.

[0009] Figure Number:

[0010] 10 diamond membrane module; 20 pump housing, 201 water suction port, 202 discharge port, 203 suction section, 204 impeller chamber, 205 discharge section; 30 motor; 40 impeller; 50 detection control circuit; 60 wire. DETAILED DESCRIPTION

[0011] The present application scheme is further described below in conjunction with the accompanying drawings.

[0012] like Figures 1 to 3 A diamond membrane module disinfection device with a self-absorbent function is shown, comprising a water pump and a diamond membrane module 10, the water pump comprising a pump housing 20, the pump housing 20 being provided with a water suction port 201 and a water discharge port 202, the pump housing 20 being provided with an internal water flow channel connecting the water suction port 201 with the water discharge port 202, water entering the internal water flow channel from the water suction port 201 and then being discharged through the water discharge port 202;

[0013] The diamond film module 10 is installed in the pump housing 20 and is located in the internal water flow channel, so that the diamond film module 10 is in contact with the water in the internal water flow channel.

[0014] This technical solution integrates the diamond membrane module directly into the water pump to form an integrated structure, reducing the need to build external pipelines and the risk of water seepage. In addition, after integration, the occupied space can be greatly reduced, so as to reduce the volume of the terminal product loaded with the utility model.

[0015] The water pump also includes a motor 30 and an impeller 40;

[0016] The internal water flow channel includes a suction section 203, an impeller chamber 204 and a discharge section 205;

[0017] One end of the suction section 203 is connected to the water suction port 201, and the other end is connected to the impeller chamber 204;

[0018] One end of the discharge section 205 is connected to the drain port 202, and the other end is connected to the impeller chamber 204;

[0019] The output shaft of the motor 30 extends into the impeller cavity 204 . The impeller 40 is located in the impeller cavity 204 , and the impeller 40 is fixedly mounted on the output shaft of the motor 30 .

[0020] The diamond film module 10 is in the suction section 203, the impeller chamber 204 or the discharge section 205. In this embodiment, the figure shows that the diamond film module is in the suction section. The technical solution is reasonably designed and easy to implement. In this embodiment, the structure of the diamond film module 10 can be adopted by the existing technology, such as a module (i.e., diamond film module) structure for producing ozone disclosed in the Chinese utility model patent specification CN 220364595U, including two electrode sheets and an ion membrane and a diamond membrane clamped between the two electrode sheets.

[0021] The suction section 203 and the discharge section 205 both extend along the axial direction of the output shaft of the motor 30, and the suction section 203 and the discharge section 205 are arranged on both sides of the impeller chamber 204. The technical solution makes the structure of the utility model more compact and smaller in size by reasonably designing the direction and layout of the suction section and the discharge section.

[0022] The diamond film module disinfection device with self-absorption function also includes a detection control circuit 50 for detecting whether the motor is unloaded;

[0023] The diamond film module 10 and the motor 30 are electrically connected to the detection control circuit 50 through the wires 60 .

[0024] The detection control circuit is configured to cut off the power supply of the diamond membrane module when the motor is detected to be unloaded, and to connect the power supply of the diamond membrane module when the motor is detected to be loaded, thereby avoiding the problem that the ion membrane of the diamond membrane module is damaged when working without water.

[0025] Whether the motor is no-loaded can be detected, for example, by detecting the current value, resistance value and other electrical parameters of the motor.

Claims

1. A diamond membrane module disinfection device with a self-absorbent function, comprising a water pump and a diamond membrane module, the water pump comprising a pump housing, the pump housing being provided with a water suction port and a water discharge port, the pump housing being provided with an internal water flow channel connecting the water suction port and the water discharge port, water entering the internal water flow channel from the water suction port and then being discharged through the water discharge port, characterized in that: The diamond film module is installed in the pump housing and is located in the internal water flow channel, so that the diamond film module is in contact with the water in the internal water flow channel.

2. The diamond membrane module disinfection device with self-absorption function according to claim 1, characterized in that: The water pump also includes a motor and an impeller; The internal water flow passage includes a suction section, an impeller chamber and a discharge section; One end of the suction section is connected to the water suction port, and the other end is connected to the impeller chamber; One end of the discharge section is connected to the drain port, and the other end is connected to the impeller chamber; The output shaft of the motor extends into the impeller cavity, the impeller is located in the impeller cavity, and the impeller is fixedly mounted on the output shaft of the motor.

3. The diamond film module disinfection device with self-absorption function according to claim 2 is characterized in that: The diamond film module is located in the suction section, the impeller chamber or the discharge section.

4. The diamond film module disinfection device with self-absorption function according to claim 2 is characterized in that: The suction section and the discharge section both extend along the axial direction of the output shaft of the motor, and the suction section and the discharge section are arranged on both sides of the impeller cavity.

5. The diamond film module disinfection device with self-absorption function according to claim 2, characterized in that: The diamond film module disinfection device with a self-contained water absorption function also includes a detection control circuit for detecting whether the motor is unloaded; The diamond film module and the motor are electrically connected to the detection control circuit through wires respectively.

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