CN219052275U

CN219052275U - Ultrasonic decontamination device

Info

Publication number: CN219052275U
Application number: CN202223176874.1U
Authority: CN
Inventors: 易灿桥; 朱钰; 陈宝明; 郑大卫
Original assignee: Zhejiang Bofine Power Equipment Co ltd
Current assignee: Zhejiang Bofine Power Equipment Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-23
Anticipated expiration: 2032-11-29

Abstract

The application relates to an ultrasonic decontamination device, including cleaning assembly and host computer, cleaning assembly is equipped with first box, and first box is equipped with the washing tank, and the washing tank has water inlet and drain. An ultrasonic generating device is arranged in the cleaning tank. The host is electrically connected with the cleaning component and is used for controlling the cleaning component to start or stop. The main machine is provided with an ultrasonic control device which is connected with the ultrasonic generating device to control the starting or stopping of the ultrasonic generating device. The ultrasonic decontamination device provided by the application can automatically complete the function of cleaning the valve clack with radiant dirt, and has the advantages of simplicity in operation and easiness in use.

Description

Ultrasonic decontamination device

Technical Field

The application relates to the field of cleaning devices, in particular to an ultrasonic decontamination device.

Background

In a nuclear power plant, the detached valve clack is required to remove surface oil stains and dirt containing radiation before maintenance so as to reduce radiation injury to personnel during maintenance. However, there is no cleaning device for cleaning a valve plate containing radiation, which is often manually cleaned, and the cleaning device is troublesome and may damage a human body.

Disclosure of Invention

The utility model aims to solve the technical problems that: the prior art lacks a device specifically for cleaning the valve flap.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

the present application provides a preferred embodiment of an ultrasonic decontamination device, comprising:

the cleaning assembly is provided with a first box body, the first box body is provided with a cleaning tank, and the cleaning tank is provided with a water inlet and a sewage outlet; an ultrasonic generating device is arranged in the cleaning tank;

the host is electrically connected with the cleaning component and is used for controlling the cleaning component to start or stop;

the host is provided with an ultrasonic control device, and the ultrasonic control device is connected with the ultrasonic generating device to control the ultrasonic generating device to start or stop.

As a preferred aspect, the cleaning assembly is provided with a circulating water circuit, the circulating water circuit comprising: the circulating water pump is fixedly arranged on the first box body; the first water pipe is communicated with the cleaning tank and the water inlet; the second water pipe is communicated with the first water pipe and the circulating water pump; and the third water pipe is communicated with the circulating water pump and the cleaning tank.

As a further preferable scheme, a first valve is arranged between the water inlet and the first water pipe, and a second valve is arranged between the circulating water pump and the third water pipe.

As a further preferable scheme, the third water pipe is communicated with the sewage outlet, and a third valve is arranged between the sewage outlet and the third water pipe.

As a further preferable mode, a fourth water pipe is connected between the second water pipe and the first water pipe, and a filter is connected to the fourth water pipe.

As a further preferable mode, a fifth water pipe is connected between the first water pipe and the second water pipe, the fifth water pipe is connected with the fourth water pipe in parallel, the fourth water pipe is provided with a fourth valve, and the fifth water pipe is provided with a fifth valve.

As a preferable scheme, a heating device is arranged in the cleaning tank, the heating device is controlled by the host, and the cleaning tank is also connected with a temperature sensor.

As a preferable mode, the cleaning tank is connected with a tank cover which can be opened and closed.

As a preferable scheme, the bottom of the first box body is provided with casters.

As a preferred solution, the cleaning device comprises at least two cleaning assemblies, the host is electrically connected with the two cleaning assemblies, and the host controls the two cleaning assemblies respectively.

The advantages of the above scheme are:

1. the cleaning device is separated from the host, so that the cleaning assembly and the host can be respectively placed at two positions, and a person can control the cleaning assembly only by standing beside the host, so that the time for the person to stay beside the cleaning assembly is reduced, and the damage of radiation-containing dirt to a human body is reduced;

2. the cleaning component is provided with an ultrasonic generating device, and after cleaning liquid is introduced into the cleaning tank from the water inlet, the ultrasonic generating device is started to clean the valve clack by ultrasonic waves, so that the valve clack is cleaned in an omnibearing manner.

Drawings

FIG. 1 is a schematic view of an ultrasonic decontamination device according to a preferred embodiment of the present application;

FIG. 2 is a schematic view showing the structure of a cleaning assembly in a preferred embodiment;

FIG. 3 is a schematic diagram of a host in a preferred embodiment;

reference numerals illustrate: 1. cleaning the assembly; 10. a first case; 101. a first valve; 102. a second valve; 103. a third valve; 104. a fourth valve; 105. a fifth valve; 11. a water inlet; 110. a sewage outlet; 111. a first water pipe; 112. a second water pipe; 113. a third water pipe; 114. a fourth water pipe; 115. a fifth water pipe; 12. a circulating water pump; 13. a cleaning tank; 130. a slot cover; 14. a filter; 15. casters; 16. a temperature sensor; 2. a host; 20. a second case; 21. a control panel; 22. an ultrasonic control device.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, integrally connected, or detachably connected; may be a communication between the interiors of two elements; may be directly or indirectly through an intermediate medium, and the specific meaning of the terms in the present utility model will be understood by those skilled in the art in specific cases.

As shown in fig. 1, in a preferred embodiment of the present application, a host 2 and two cleaning assemblies 1 are included, and the host 2 is electrically connected to the two cleaning assemblies 1 through a cable at the same time, so as to achieve the purpose of controlling the cleaning assemblies 1. As shown in fig. 3, the main body 2 includes a second housing 20, a control panel 21 is provided on the second housing 20, and various switches are provided on the control panel 21 for controlling the cleaning assembly 1 so as to switch the cleaning assembly 1 to different states. It should be noted that, the host 2 independently controls the two cleaning assemblies 1, so that the cleaning assemblies 1 can independently operate, and the cleaning operation is more convenient. In the case of having a plurality of cleaning assemblies 1, the cleaning device can be controlled by one host machine 2, and the structure of the host machine 2 can be modified adaptively only by the host machine 2, so that the effect of one-to-many operation of the host machine 2 can be realized, and the operation is facilitated to be simplified.

Specifically, the structure of the cleaning assembly 1 in this embodiment can be referred to fig. 2. The cleaning assembly 1 comprises a first box body 10, a cleaning tank 13 is arranged on the first box body 10, a tank cover 130 is connected to the cleaning tank 13, the tank cover 130 can be opened and closed, and the cleaning tank 13 can be covered when the cleaning tank 13 works so as to prevent dirt from splashing. The cleaning tank 13 is provided with an ultrasonic generator, the ultrasonic generator is connected with an ultrasonic controller 22, and the ultrasonic controller 22 is fixedly arranged on the second box 20, so that the function of controlling the ultrasonic generator can be realized on the host 2. When the cleaning tank 13 is used, firstly, a preset amount of saline water is introduced into the cleaning tank 13 from the water inlet 11, then the valve clack to be cleaned is placed into the cleaning tank 13, and then the ultrasonic generating device is started, so that the valve clack is cleaned by utilizing ultrasonic waves and the saline water together. After the cleaning, the sewage is discharged from the sewage outlet 110, thereby obtaining a clean valve flap.

In a further preferred embodiment, the cleaning assembly 1 is further connected with a circulating water circuit, and the circulating water circuit can enable the water in the cleaning tank 13 to be in a circulating state all the time, so that the cleaning effect is improved. Specifically, the circulating water loop includes a circulating water pump 12, a first water pipe 111, a second water pipe 112 and a third water pipe 113, wherein the circulating water pump 12 is fixedly arranged on the first tank 10, the first water pipe 111 is communicated with the cleaning tank 13 and the water inlet 11, the second water pipe 112 is communicated with the first water pipe 111 and the circulating water pump 12, and the third water pipe 113 is communicated with the circulating water pump 12 and the cleaning tank 13. Thus, in this embodiment, the brine in the washing tank 13 can circulate in the order of the washing tank 13, the third water pipe 113, the circulating water pump 12, the second water pipe 112, the first water pipe 111, and the washing tank 13, thereby forming a circulating waterway. The water inlet 11 is disposed on the first water pipe 111, so that brine is conveniently introduced into the cleaning tank 13, and the brine does not flow through the circulating water pump 12 when introduced. Further, the drain 110 is provided on the third water pipe 113 so that sewage does not flow through the circulating water pump 12 at the time of draining.

In order to further facilitate control of the cleaning assembly 1, a first valve 101 is provided between the water inlet 11 and the first water pipe 111, a second valve 102 is provided between the circulating water pump 12 and the third water pipe 113, and a third valve 103 is provided between the drain 110 and the third water pipe 113. When brine is introduced into the washing tank 13, the first valve 101 is opened, and the second valve 102 and the third valve 103 are closed; when water circulation is performed, the second valve 102 is opened, and the first valve 101 and the third valve 103 are closed; when the sewage is discharged, the third valve 103 is opened, and the first valve 101 and the second valve 102 are closed. Therefore, the valve which needs to be opened can be selected according to the actual situation, and the cleaning assembly 1 is convenient to control.

Further, in view of the fact that the sewage contains radiant substances and various impurities, in order to filter the substances, a fourth water pipe 114 is connected between the first water pipe 111 and the second water pipe 112, and meanwhile, a filter 14 is arranged on the fourth water pipe 114, so that when the brine circulates, the brine flows through the filter 14, and the brine is filtered by the filter 14, so that the cleaning effect is improved. Further, in the partial washing scheme, it may not be necessary to filter the brine, and thus, a fifth water pipe 115 is further connected between the first water pipe 111 and the second water pipe 112, the fifth water pipe 115 is connected in parallel with the fourth water pipe 114, and the fifth water pipe 115 is provided with a fifth valve 105, while the fourth water pipe 114 is provided with a fourth valve 104, on the basis of the above embodiment. According to the scheme, the switching of the waterway can be freely realized by controlling the fifth valve 105 and the fourth valve 104, and when filtering is needed, the fourth valve 104 is opened and the fifth valve 105 is closed; when the filtration is not needed, the fifth valve 105 is opened and the fourth valve 104 is closed, so that the switching method is very simple.

In order to improve the cleaning effect, a heating device is further arranged in the cleaning tank 13. The specific structure of the heating device belongs to the prior art and is not described in detail in this embodiment and the accompanying drawings. The heating device is also electrically connected to the host 2 and is controlled by the host 2. Casters 15 are provided at bottoms of the first and

second cases

10 and 20 to move the first and

second cases

10 and 20.

In summary, the foregoing description is only of the preferred embodiments of the utility model, and is not intended to limit the utility model to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. An ultrasonic decontamination device, comprising:

the cleaning assembly (1) is provided with a first box body, the first box body (10) is provided with a cleaning tank (13), and the cleaning tank is provided with a water inlet (11) and a sewage outlet (110); an ultrasonic generating device is arranged in the cleaning tank;

a host (2) electrically connected with the cleaning component, wherein the host is used for controlling the cleaning component to start or stop;

the main machine is provided with an ultrasonic control device (22), and the ultrasonic control device is connected with the ultrasonic generating device to control the starting or stopping of the ultrasonic generating device.

2. The ultrasonic decontamination apparatus of claim 1, wherein said cleaning assembly is provided with a circulating water circuit comprising:

the circulating water pump (12) is fixedly arranged on the first box body;

a first water pipe (111) communicating the cleaning tank with the water inlet;

a second water pipe (112) communicating the first water pipe with the circulating water pump;

and a third water pipe (113) which is communicated with the circulating water pump and the cleaning tank.

3. The ultrasonic decontamination apparatus of claim 2, wherein a first valve (101) is disposed between the water inlet and the first water pipe, and a second valve (102) is disposed between the circulating water pump and the third water pipe.

4. The ultrasonic decontamination apparatus of claim 2, wherein the third water pipe is in communication with the drain outlet, and a third valve (103) is disposed between the drain outlet and the third water pipe.

5. The ultrasonic decontamination apparatus of claim 2, wherein a fourth water tube (114) is connected between the second water tube and the first water tube, the fourth water tube being connected with a filter (14).

6. The ultrasonic decontamination apparatus of claim 5, wherein a fifth water tube (115) is connected between the first water tube and the second water tube, the fifth water tube is connected in parallel with the fourth water tube, and the fourth water tube is provided with a fourth valve (104), and the fifth water tube is provided with a fifth valve (105).

7. Ultrasonic decontamination apparatus according to claim 1, characterized in that a heating device is provided in the cleaning tank, which heating device is controlled by the host machine, and a temperature sensor (16) is connected to the cleaning tank.

8. The ultrasonic decontamination apparatus of claim 1, wherein the tank is connected with an openable tank cover (130).

9. Ultrasonic decontamination apparatus according to claim 1, characterized in that the bottom of the first tank is provided with casters (15).

10. The ultrasonic decontamination apparatus of any one of claims 1-9, comprising at least two of said cleaning assemblies, wherein said host is electrically connected to said two cleaning assemblies, and wherein said host controls said two cleaning assemblies, respectively.