CN206595043U - A kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment - Google Patents
A kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment Download PDFInfo
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- CN206595043U CN206595043U CN201720205727.2U CN201720205727U CN206595043U CN 206595043 U CN206595043 U CN 206595043U CN 201720205727 U CN201720205727 U CN 201720205727U CN 206595043 U CN206595043 U CN 206595043U
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- cell body
- nuclear power
- power generating
- generating equipment
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Abstract
The utility model provides a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment, including support, cell body, Electric Appliance Cabinet and at least one ultrasonic vibration box, the cell body is placed on support, cell body is provided with top cover, the ultrasonic vibration box is both placed in cell body, the cell body top is provided with the blast pipe and overflow pipe connected with cell body, the bottom of cell body is provided with the discharging tube and bubbling pipe connected with cell body, the bubbling pipe is connected with source of the gas, the cell body inwall is provided with heater, and the ultrasonic vibration box and heater are electrically connected with the Electric Appliance Cabinet.The utility model effectively can carry out decontamination to the workpiece on nuclear power generating equipment, safe and reliable.
Description
Technical field
The utility model is related to cleaning equipment, more particularly to a kind of ultrasonic wave cleaning for being used to clean workpiece in nuclear power generating equipment
Device.
Background technology
Ultrasonic cleaner is the instrument for clearing the pollution off, and is changed the acoustic energy in power ultrasonic frequency source by transducer
Carry out article-cleaning into mechanical oscillation, be widely used in terms of industry, national defence, biomedicine.When ul-trasonic irradiation is in liquid,
The rupture of each bubble can produce the great shock wave of energy in liquid, produce the high temperature of several Baidu equivalent to moment and be up to
Thousand atmospheric pressure, this phenomenon is referred to as " cavitation ", and ultrasonic wave is cleaned produced by exactly being ruptured with bubble in liquid
Shock wave reaches cleaning and washes away the effect of workpiece surfaces externally and internally.In different technical fields, the species of ultrasonic cleaner
There is also difference for structure.
At present, the workpiece in for nuclear power generating equipment is also without fairly perfect ultrasonic cleaner.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of ultrasonic wave for being used to clean workpiece in nuclear power generating equipment
Washer, it is safe and reliable, radioactive substance is effectively removed, to overcome the defect in prior art.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：One kind is used to clean nuclear power generating equipment
The ultrasonic cleaner of middle workpiece, including support, cell body, Electric Appliance Cabinet and at least one ultrasonic vibration box, the cell body are placed on
On support, cell body is provided with top cover, and the ultrasonic vibration box is both placed in cell body, and the cell body top is provided with what is connected with cell body
Blast pipe and overflow pipe, the bottom of cell body are provided with the discharging tube and bubbling pipe that are connected with cell body, and the bubbling pipe is connected with source of the gas,
The cell body inwall is provided with heater, and the ultrasonic vibration box and heater are electrically connected with the Electric Appliance Cabinet.
Preferably, netted rack is provided with the cell body.
Preferably, heat-insulation layer is provided between heater and the cell body inwall.
Further, the heat-insulation layer is mineral wool.
Preferably, the ultrasonic vibration box is provided with two.
Preferably, filter is provided with the discharging tube.
As described above, a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment of the utility model, with following
Beneficial effect：
Mechanical oscillation and the chemical effect phase of cleaning fluid under specified temp that the utility model is produced using ultrasonic vibration box
With reference to decontamination is carried out to the workpiece on nuclear power generating equipment, the utility model is used to discharge radioactivity provided with ventilating system being connected
The blast pipe of gas；And the waste liquid in cell body is discharged into chemical decontamination water tank by gravity and handled.It is safe and reliable.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is A direction views in Fig. 2.
In figure：
The cell body of 1 support 2
The ultrasonic vibration box of 3 Electric Appliance Cabinet 4
The blast pipe of 21 top cover 22
The discharging tube of 23 overflow pipe 24
The bubbling pipe of 241 filter 25
The heater of 251 pressure regulator valve 5
The heat-insulation layer of 6 rack 7
Embodiment
Structure, ratio, size depicted in Figure of description etc., only to coordinate the content disclosed in specification, with
Understand for those skilled in the art with reading, be not limited to the enforceable qualifications of the utility model, therefore do not have skill
Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influenceing the utility model institute
Under effect of energy generation and the purpose that can reach, the model that can cover in the technology contents disclosed in the utility model all should be fallen
In enclosing.Meanwhile, cited such as " on ", " under ", "front", "rear", " centre " term, are merely convenient to describe in this specification
Understand, and be not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, without substantive change
Under technology contents, when being also considered as the enforceable category of the utility model.
As Figure 1-Figure 4, a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment of the utility model, it is wrapped
Include support 1, cell body 2, Electric Appliance Cabinet 3 and at least one ultrasonic vibration box 4.The cell body 2 is placed on support 1, and cell body 2 is one
Cavity, it is provided with top cover 21, and the ultrasonic vibration box 4 is both placed in cell body 2.The top of cell body 2 is provided with to be connected with cell body
Blast pipe 22 and overflow pipe 23, the bottom of cell body 2 is provided with the discharging tube 24 and bubbling pipe 25 connected with cell body, the bubbling pipe
25 connect with source of the gas.The cell body inwall be provided with heater 5, the ultrasonic vibration box 4 and heater 5 with the electrical equipment
Cabinet 3 is electrically connected.Ultrasonic vibration box 4 in the utility model is provided with two, and the power of each ultrasonic vibration box 4 is 0.5KW, ultrasound
Wave frequency rate is 28KHZ.The heater 5 is used to heat the liquid in cell body 2, is imitated with the cleaning improved to workpiece
Really.
The major control ultrasonic vibration box 4 of Electric Appliance Cabinet 3 in the utility model carries out supersonic wave decontamination, and controls heater
5 pairs of demineralized waters are heated, and ensure to carry out cleaning within the scope of certain temperature, and the control panel of Electric Appliance Cabinet 3 is provided with
Temperature and liquid level display panel, the work of ultrasonic vibration box 4 and heater 5 is controlled by the parameter sensors of liquid level and temperature
Make state.
Before being cleaned to workpiece, demineralized water is filled into cell body 2, is illustrated when overflow pipe 23 has demineralized water outflow
Highest liquid level has been arrived, has stopped supplying water.In the course of the work, the unlatching of the control ultrasonic vibration box 4 of Electric Appliance Cabinet 3 and heater 5,
Bubbling pipe 25 is supplied into cell body 2, and gas formation bubble is moved from bottom land to groove top, and the motion of bubble can be played to demineralized water
Stirring action, can make homogeneous heating.The bubbling pipe 25 can set in revolution warp architecture, can also separate it is multiple it
Road, it is ensured that mixing effect of the bubble to demineralized water.In the present embodiment, the heater 5 includes three groups of electric boiling plates, passes through
Three pieces of electric boiling plates can effectively control the desalination coolant-temperature gage in cell body 2.Temperature is arranged as required to by Electric Appliance Cabinet 3 gradually to rise
High the first temperature, second temperature and alarm temperature (95 DEG C).During work, the first temperature first three groups electric boiling plate is reached in temperature
Work simultaneously, any two groups of electric boiling plates work when between the first temperature and second temperature, second temperature and alarm temperature it
Between when the work of any one group of electric boiling plate, reach during alarm temperature or the when of failure stop heating, heating is set manually and automatically
Two control gears.Three groups of electric boiling plates can effectively control the heat time to demineralized water, moreover it is possible to effectively play insulation effect,
The energy is saved, shortens the time of cleaning workpiece.As shown in figure 1, between the heater 5 and the inwall of cell body 2 in the present embodiment
Provided with heat-insulation layer 7.Further, the heat-insulation layer 7 is mineral wool.
The utility model is provided with netted rack 6 in the cell body 2, and workpiece is placed on rack 6 and cleared up, no
Contacted with ultrasonic vibration box 4.
As shown in figure 1, being provided with removable filter device 241 in the discharging tube 24, its flow is 0.5m3/ h, filtering
Ability is 500 μm.
With reference to Fig. 1-Fig. 4, the course of work of the present utility model is：
A) discharging tube 24 is closed, workpiece to be cleaned is placed on rack 6.
B) water supply main valve is opened, top cover 21 is opened and injects demineralized water into cell body 2.
C) supply main valve is opened, blast pipe 22 is connected with ventilating system.
D) when reaching operation liquid level, top cover 21 is closed, ultrasonic vibration box 4 and heater 5 is opened and workpiece is carried out
Cleaning, bubbling pipe 25 adjusts air inflow by gas source feed by the pressure regulator valve 251 on bubbling pipe 25.With cleaning
Carry out, the radioactive substance on workpiece can dissolve or spread, therefore the gas produced during work has radioactivity, so passing through row
The gas feeding ventilating system of discharge is entered subsequent treatment by tracheae 22.In this step, it can add as needed in demineralized water
Enter cleaning fluid, to improve cleaning performance.Heating-up temperature is determined according to actual needs.
E) after cleaned workpiece, steam supply valve, ultrasonic vibration box 4 and heater 5 are closed.Top cover 21 is opened, workpiece is taken out；
Finally open discharging tube 24 and waste liquid is discharged into chemical decontamination water tank, and the internal washing of cell body 2 is clean, outside wiped clean, wiping
It is dry.
In summary, a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment of the utility model, for nuclear power
Workpiece in equipment is effectively cleaned, and good working effect is safe and reliable.So, the utility model effectively overcomes existing skill
Some practical problems in art are so as to having very high value and use meaning.
Above-mentioned embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.The utility model also has many aspects to be improved on the premise of without prejudice to overall thought, for being familiar with this technology
Personage all can carry out modifications and changes to above-described embodiment without prejudice under spirit and scope of the present utility model.Therefore,
Such as those of ordinary skill in the art is without departing from the spirit disclosed in the utility model and institute under technological thought
All equivalent modifications completed or change, should be covered by claim of the present utility model.
Claims (6)
1. a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment, it is characterised in that：Including support (1), cell body
(2), Electric Appliance Cabinet (3) and at least one ultrasonic vibration box (4), the cell body (2) are placed on support (1), and cell body (2) is provided with top
Cover (21), the ultrasonic vibration box (4) is both placed in cell body (2), cell body (2) top is provided with the exhaust connected with cell body
(22) and overflow pipe (23) are managed, the bottom of cell body (2) is provided with the discharging tube (24) and bubbling pipe (25) that are connected with cell body, the drum
Bubble pipe (25) is connected with source of the gas, and the cell body inwall is provided with heater (5), the ultrasonic vibration box (4) and heater (5)
Electrically connected with the Electric Appliance Cabinet (3).
2. a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment according to claim 1, it is characterised in that：
Netted rack (6) is provided with the cell body (2).
3. a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment according to claim 1, it is characterised in that：
Heat-insulation layer (7) is provided between the heater (5) and cell body (2) inwall.
4. a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment according to claim 3, it is characterised in that：
The heat-insulation layer (7) is mineral wool.
5. a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment according to claim 1, it is characterised in that：
The ultrasonic vibration box (4) is provided with two.
6. a kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment according to claim 1, it is characterised in that：
Filter (241) is provided with the discharging tube (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205727.2U CN206595043U (en) | 2017-03-03 | 2017-03-03 | A kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205727.2U CN206595043U (en) | 2017-03-03 | 2017-03-03 | A kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206595043U true CN206595043U (en) | 2017-10-27 |
Family
ID=60126548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720205727.2U Active CN206595043U (en) | 2017-03-03 | 2017-03-03 | A kind of ultrasonic cleaner for being used to clean workpiece in nuclear power generating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206595043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999465A (en) * | 2017-11-20 | 2018-05-08 | 东丽酒伊织染（南通）有限公司 | A kind of heald ultrasonic wave automatic washing device and method |
| CN110813904A (en) * | 2019-11-01 | 2020-02-21 | 宜春万申制药机械有限公司固体制剂制造装备工业设计中心 | Ultrasonic cleaner device |
-
2017
- 2017-03-03 CN CN201720205727.2U patent/CN206595043U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999465A (en) * | 2017-11-20 | 2018-05-08 | 东丽酒伊织染（南通）有限公司 | A kind of heald ultrasonic wave automatic washing device and method |
| CN110813904A (en) * | 2019-11-01 | 2020-02-21 | 宜春万申制药机械有限公司固体制剂制造装备工业设计中心 | Ultrasonic cleaner device |
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