CN206143337U - But device is electroplated to on -line monitoring's small -size cyclotron solid target - Google Patents
But device is electroplated to on -line monitoring's small -size cyclotron solid target Download PDFInfo
- Publication number
- CN206143337U CN206143337U CN201621080966.1U CN201621080966U CN206143337U CN 206143337 U CN206143337 U CN 206143337U CN 201621080966 U CN201621080966 U CN 201621080966U CN 206143337 U CN206143337 U CN 206143337U
- Authority
- CN
- China
- Prior art keywords
- tubing string
- target body
- electrolyte
- pillar
- electroplanting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000007787 solid Substances 0.000 title claims abstract description 17
- 239000003792 electrolyte Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000007747 plating Methods 0.000 claims abstract description 15
- 230000000875 corresponding Effects 0.000 claims description 7
- 230000037237 body shape Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 229910052904 quartz Inorganic materials 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000009713 electroplating Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 11
- 230000003287 optical Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 238000005253 cladding Methods 0.000 abstract 2
- 241000681094 Zingel asper Species 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- OKTJSMMVPCPJKN-BJUDXGSMSA-N (11)6C Chemical compound [11C] OKTJSMMVPCPJKN-BJUDXGSMSA-N 0.000 description 1
- 230000036499 Half live Effects 0.000 description 1
- 241000143392 Oar Species 0.000 description 1
- 229950000845 Politef Drugs 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- -1 Value linear Chemical compound 0.000 description 1
- GUTLYIVDDKVIGB-AHCXROLUSA-N cobalt-55 Chemical compound [55Co] GUTLYIVDDKVIGB-AHCXROLUSA-N 0.000 description 1
- RYGMFSIKBFXOCR-IGMARMGPSA-N copper-64 Chemical compound [64Cu] RYGMFSIKBFXOCR-IGMARMGPSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 229920002530 poly[4-(4-benzoylphenoxy)phenol] polymer Polymers 0.000 description 1
- 238000000163 radioactive labelling Methods 0.000 description 1
- KEAYESYHFKHZAL-BJUDXGSMSA-N sodium-22 Chemical compound [22Na] KEAYESYHFKHZAL-BJUDXGSMSA-N 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The utility model discloses a but device is electroplated to on -line monitoring's small -size cyclotron solid target. The utility model discloses an electroplating device includes: bottom plate, base, apron, packing ring, transparent tubular column, roof, pillar, wire and electrode, the utility model discloses a transparent tubular column is pressed perpendicularly on the target body, adds electrolyte and inserted electrode and electroplate in the tubular column, can observe and monitor plating solution and cladding material in real time, the condition of plating layer on the height of colour through perusal electrolyte, bubble production speed, electrode and the target body, in can also inserting the tubular column with small -size mechanical agitator, stir electrolyte, can also set up the light path all around at the tubular column, carry out optical detection to electrolyte, the utility model discloses make key component and the electrolyte of electroplating the device all be in visible state in device equipment and electroplating process, make observation that operating personnel can be in real time online with measure the cladding material and the electrolyte condition, regulation and control electroplating parameter then.
Description
Technical field
This utility model is related to compact cyclotron, and in particular to a kind of compact cyclotron monitored on-line is consolidated
Body target electroplanting device.
Background technology
Radioactive labeling techniques are widely used in industry, agricultural, scientific research, clinical medicine.The technology is normal
Often need to use the non-existent radionuclide of nature, and this kind of nucleic is often produced using accelerator or nuclear reactor
's.
Many radionuclides with significant application value are produced by compact cyclotron, such as carbon -11,
Value linear, sodium -22 etc..During compact accelerator production radionuclide, the link of most critical is for operator
Target technique.Target is the object of high-energy particle bombardment, typically by the material composition of isotopically pure, can be divided into solid target, liquid target, gas
The classifications such as body target.The nucleic of solid target technique productions is extremely matched due to its half-life, power spectrum etc. with application requirement, with special
Using value.
In solid target technical process, plating is one and widely uses but technology that difficulty is larger.It is conventional copper -64, iodo-
124th, the solid target of the nucleic such as cobalt -55 can carry out pretreatment by way of plating.If properly handled, through consolidating for plating
Body target surfacing, thickness are uniform, quality is closely knit, are especially suitable for follow-up high-energy particle bombardment.But electroplating technology is more accurate,
Existing solid target electroplanting device is difficult to on-line monitoring, has certain dependence to the experience of operator.Once plating conditions
And poor timing, can crack, burr, foaming, pin hole etc..For the monitoring of electroplating process contributes to exploring and optimizes
Electroplating technology, improves the quality of solid target and nucleic product.
Utility model content
For the problem for lacking on-line monitoring means in compact cyclotron solid target electroplating process, this utility model is carried
For a kind of compact cyclotron solid target electroplanting device monitored on-line, electroplate liquid and coating can be observed in real time
And monitoring.
The compact cyclotron solid target electroplanting device monitored on-line of the present utility model includes：Base plate, base, lid
Plate, packing ring, tubing string, top board, pillar, wire and electrode；Wherein, the fixed or inlaying base on base plate；The central authorities of base have
The groove consistent with target body shape, target body is placed in the groove of base；Cover plate is set on target body, target body is fixed on into bottom
On seat；Cover plate is annular, and centre has through hole, the surface in exposed target body central authorities；Wire guide is provided with the annular of cover plate, is led
Line is penetrated from wire guide, and wire is pressed on target body by cover plate；A piece vertical tubing string is set on the exposed surface of target body,
Tubing string is transparent；The cylinder for being shaped as inner hollow of tubing string；Packing ring is set between tubing string and target body；Set on the top of tubing string
Top set plate, tubing string is pressed on packing ring；Many pillars are set between top board and base plate, mutually drawing top board and base plate；
The position that the central authorities of top board are corresponding with tubing string is provided with electrode hole, and electrode is inserted inside tubing string by electrode hole.
Base plate plays stable effect, is stressed member, using structural material, such as aluminium alloy.
The central authorities of base have shape identical groove with target body, to include target body, using tolerance electrolyte and wash
Wash the material of liquid, such as politef or polyether-ether-ketone.
Target body is a kind of intrinsic component of compact cyclotron, is provided by the Producer of compact cyclotron.
The sectional dimension of the inner hollow of tubing string and the plating area of target body it is equivalently-sized；Tubing string is using tolerance electrolyte
Hard transparent material, such as quartz.
The flat shape and size of packing ring is identical with the section of tubing string, i.e., the through hole and plating area in the middle of annular packing ring
It is equivalently-sized；Material is using the material for tolerating electrolyte, such as silicone.
In the central authorities of top board, the position corresponding with tubing string is provided with electrode hole, can power pole insertion, if necessary also can be from
This insertion mechanical agitation oar, while liquid can be added into device and be removed；Top board is stressed member, using structural material,
Such as aluminium alloy.
The two ends of pillar have the structure of the pulling force for bearing base plate and top board, such as screw thread；It is such as stainless using structural material
Steel.
Electrode is the general inert electrode of plating, is inserted in tubing string by the electrode hole on top board.
One end of wire is pressed on target body, and the other end is connected to a pole of DC source, generally positive pole；Electrode connection is straight
Another pole of stream power supply, generally negative pole.
Advantage of the present utility model：
This utility model is vertically pressed on target body using transparent tubing string, and electrolyte is added in tubing string and electrode is inserted to enter
Row plating, can be observed and be monitored to electroplate liquid and coating in real time, observed by the naked eye the color of electrolyte, bubble and produced
The situation of electrodeposited coating on speed, the height of electrode and target body；Small-sized machine agitator can also be inserted in tubing string, to electrolyte
It is stirred；If desired for research electroplating process, optical detection can be carried out to electrolyte to set up light path in tubing string surrounding；This
Utility model makes the crucial portion of electroplanting device by having carried out structure improvement to traditional compact accelerator solid target electroplanting device
Divide and electrolyte is all in visible state in device assembling and electroplating process；This improvement allows operator to exist in real time
The observation of line and measurement coating and electrolyte situation, regulate and control electroplating parameter then.
Description of the drawings
Fig. 1 is one embodiment of the compact cyclotron solid target electroplanting device monitored on-line of the present utility model
Explosive view；
Fig. 2 is one embodiment of the compact cyclotron solid target electroplanting device monitored on-line of the present utility model
Profile.
Specific embodiment
Below in conjunction with the accompanying drawings, by specific embodiment, this utility model is expanded on further.
As illustrated in fig. 1 and 2, the compact cyclotron solid target electroplanting device monitored on-line of the present embodiment includes：
Base plate 1, base 2, cover plate 5, packing ring 4, transparent tubing string 6, top board 7, pillar 8, wire, electrode 9 and screw 10.The bottom of pillar 8
End has external screw thread, and the position corresponding with pillar of base plate 1 has screwed hole；The top of pillar 8 has a screwed hole, top board 7 with
The corresponding position of post has screwed hole, and screw is by the screwed hole of top board and the screwed hole of pillar, the top of precession pillar 8.
Electroplated using electroplanting device of the present utility model, comprised the following steps：
1) electroplanting device is installed before electroplating：
A) pickling and washing are carried out to base 2, target body 3 and tubing string 6, it is ensured that its surface cleaning；
B) base 2 is loaded into base plate 1, then target body 3 is placed in the groove of base plate 2；
C) wire is placed on target body 3, through the wire guide on cover plate, and is compressed with cover plate 5, will be covered with screw
Plate 5 is closely coupled with base 2；
D) it is placed in packing ring 4 is careful on target body 3 so as to be covered in just between plating area and 5 cover plates；
E) in the screwed hole that pillar 8 is passed through into external screw thread precession base plate 1, and tubing string 6 is inserted into the centre of cover plate 5, is pressed in
Above packing ring 4；
F) it is placed on top board 7 is careful on tubing string 6 and pillar 8 so that the screwed hole of top board 7 and the screw thread pair of pillar 8
Together, last precession screw 10, so as to pillar 8 forms drawing to base plate 1 and top board 7, to tubing string 6 and packing ring 4 extruding, plating is formed
Device is installed；
2) ultra-pure water is added by the electrode hole in the middle of top board 7, has seen whether leakage, such as No leakage, then suctioned out ultrapure
Water, adds nickeliferous -64 electrolyte；
3) electrode 9 is inserted in electrolyte, is allowed to upper surface about 10mm of the bottom apart from target body 3；
4) wire and electrode are connected respectively the two poles of the earth of DC source, closed circuit starts plating.
In electroplating process, color, the height of electrode 9 and the target of the electrolyte that can be detected by an unaided eye by transparent tubing string 6
The situation of electrodeposited coating on body 3.Electrolyte can be entered with inserting a small-sized machine agitator in the electrode hole in the central authorities of top board 7
Row stirring.Such as need to study electroplating process, directly can set up light path in the surrounding of tubing string 6, optical detection is carried out to electrolyte.
By the coating conditions in electrolyte color and optical parametric and target body 3, determine to stop after plating, disconnecting first
Circuit, then unloads bottom electrode 9, suctions out the electrolyte in tubing string 6, screws off screw 10, removes top board 7, removes tubing string 6 and packing ring 4,
Unload lower cover 5, you can the target body 3 that taking-up has been electroplated, use for following implant steps.
It is finally noted that, the purpose for publicizing and implementing example is that help further understands this utility model, but this
The technical staff in field is appreciated that：It is various in without departing from this utility model and appended spirit and scope by the claims
Substitutions and modifications are all possible.Therefore, this utility model should not be limited to embodiment disclosure of that, and this utility model will
The scope for asking protection is defined by the scope that claims are defined.
Claims (10)
1. a kind of compact cyclotron solid target electroplanting device monitored on-line, it is characterised in that the electroplanting device bag
Include：Base plate, base, cover plate, packing ring, tubing string, top board, pillar, wire and electrode；Wherein, the fixed or inlaying base on base plate；
The central authorities of the base have the groove consistent with target body shape, and target body is placed in the groove of base；Arrange on target body
Cover plate, target body is fixed on base；The cover plate is annular, and centre has through hole, the surface in exposed target body central authorities；In cover plate
Annular on be provided with wire guide, wire is penetrated from wire guide, and wire is pressed on target body by cover plate；In the exposed table of target body
A piece vertical tubing string is set on face, and the tubing string is transparent；The cylinder for being shaped as inner hollow of the tubing string；The pipe
Packing ring is set between post and target body；Top board is set on the top of tubing string, tubing string is pressed on packing ring；Between top board and base plate
Many pillars, mutually drawing top board and base plate are set；In the central authorities of top board, the position corresponding with tubing string is provided with electrode hole, electricity
Inserted inside tubing string by electrode hole pole.
2. electroplanting device as claimed in claim 1, it is characterised in that the base plate is stressed member, using structural material.
3. electroplanting device as claimed in claim 1, it is characterised in that the base is using tolerance electrolyte and the material of cleaning mixture
Material.
4. electroplanting device as claimed in claim 1, it is characterised in that the sectional dimension and target body of the inner hollow of the tubing string
Plating area it is equivalently-sized；Tubing string is using the hard transparent material for tolerating electrolyte.
5. electroplanting device as claimed in claim 4, it is characterised in that the material of the tubing string is using quartz.
6. electroplanting device as claimed in claim 1, it is characterised in that the flat shape and size of the packing ring cuts with tubing string
Face is identical；The material of packing ring is using the material for tolerating electrolyte.
7. electroplanting device as claimed in claim 6, it is characterised in that the material of the packing ring adopts silicone.
8. electroplanting device as claimed in claim 1, it is characterised in that the top board is stressed member, using structural material.
9. electroplanting device as claimed in claim 1, it is characterised in that the two ends of the pillar have bears base plate and top board
The structure of pulling force；Pillar adopts structural material.
10. electroplanting device as claimed in claim 1, it is characterised in that the bottom of the pillar has an external screw thread, base plate with
The corresponding position of post has screwed hole；The top of the pillar has screwed hole, and top board position corresponding with pillar has screw thread
Hole, screw is by the screwed hole of top board and the screwed hole of pillar, the top of precession pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080966.1U CN206143337U (en) | 2016-09-26 | 2016-09-26 | But device is electroplated to on -line monitoring's small -size cyclotron solid target |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080966.1U CN206143337U (en) | 2016-09-26 | 2016-09-26 | But device is electroplated to on -line monitoring's small -size cyclotron solid target |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206143337U true CN206143337U (en) | 2017-05-03 |
Family
ID=58620013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621080966.1U Active CN206143337U (en) | 2016-09-26 | 2016-09-26 | But device is electroplated to on -line monitoring's small -size cyclotron solid target |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206143337U (en) |
-
2016
- 2016-09-26 CN CN201621080966.1U patent/CN206143337U/en active Active
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