CN205949427U - Nuclear -magnetic pipe cleaning device - Google Patents
Nuclear -magnetic pipe cleaning device Download PDFInfo
- Publication number
- CN205949427U CN205949427U CN201620954477.8U CN201620954477U CN205949427U CN 205949427 U CN205949427 U CN 205949427U CN 201620954477 U CN201620954477 U CN 201620954477U CN 205949427 U CN205949427 U CN 205949427U
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- Prior art keywords
- pipe
- liquid storage
- tube
- liquid
- nuclear
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Abstract
The utility model discloses a nuclear -magnetic pipe cleaning device, including the rubber buffer that is equipped with the through -hole, through -hole and rubber buffer coaxial line, the syringe includes suction nozzle and the interior piston that sets up of siphunculus that siphunculus, siphunculus one end set up, it is equipped with the mouth of pipe, stores the liquid pipe other end and seal to store liquid pipe one end, storing the liquid pipe and being equipped with the breather pipe near orificial one end, the suction nozzle cup joints on the breather pipe, the rubber buffer blocks up in the mouth of pipe department that stores the liquid pipe, is equipped with fluid storage tank on the rubber buffer, and fluid storage tank is located the outside of storing the liquid pipe, the tubular metal resonator passes the through -hole extends the bottom of storing the liquid pipe, and the tubular metal resonator is with to store liquid socle portion gapped. During rubber buffer fluid storage tank is poured the washing liquid into to this scheme, then making and storing liquid pipe internal pressure and reduce, the washing liquid shifts up along the nuclear magnetic resonance inside pipe wall, rinses to it stores in the liquid pipe to make the washing liquid follow the suction of tubular metal resonator upper end, and then make and to store the increase of liquid pipe internal pressure, upwards press the washing liquid along the tubular metal resonator, form the great flow of water of impact force and erode the nuclear magnetic resonance inside pipe wall, the cleaning performance is more excellent.
Description
Technical field
This utility model is related to the cleaning device of chemical apparatuses and in particular to a kind of nuclear-magnetism can washing apparatus.
Background technology
Nuclear magnetic tube is the quartz glass tube of the elongated strip using during nuclear-magnetism test, its internal diameter about 5mm about, length exists
In the range of 15.3～22.6cm, and one end is closed state.It is widely used in each fields such as chemistry, physics and biological medicines
In magnetic resonance detection test, during use, sample to be detected is put in specific nuclear magnetic tube, then transfers to nuclear-magnetism
Resonance instrument is detected.All must be carried out using after finishing every time, but just as its pipe range, bore is little, and wall is thin frangible,
Cleaning when and difficulty.
The cleaning way of nuclear magnetic tube generally has three kinds：One is Manual-cleaning, is directly carried out using tube brush cooperation organic solvent
Cleaning, so cleaning are relatively cleaner, but waste time and energy, and tube brush is also easy to scratch nuclear-magnetism tube wall or directly breakage；Two be by
Nuclear magnetic tube to be cleaned is put in ultrasonic cleaner and is cleaned by ultrasonic, and can in high volume clean, but ultrasound wave is also easily destroyed
Quartz crystal lattice, nuclear magnetic tube, after repeated ultrasonic cleaning, also can crush, and have an effect on testing result；Three is using special core
Magnetic tube washer, but this washer is expensive, washer must be carried out, increased scavenger after the completion of cleaning
Sequence, wastes time and energy.
Utility model content
This utility model is directed to above-mentioned technical problem, provides a kind of energy Rapid Cleaning, and guarantees that nuclear magnetic tube is complete
Nuclear-magnetism can washing apparatus.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme：A kind of nuclear-magnetism can washing apparatus, bag
Include syringe, metal tube, liquid storage tube and columned rubber stopper；Described rubber stopper is provided with through hole, described through hole and rubber stopper
Coaxial line；Described syringe includes the piston of setting in siphunculus, the suction nozzle of siphunculus one end setting and siphunculus；Described liquid storage tube one end
It is provided with the mouth of pipe, the closing of the liquid storage tube other end；Liquid storage tube is provided with breather near one end of the mouth of pipe, and described suction nozzle is socketed in described logical
On trachea；Described rubber stopper is blocked at the mouth of pipe of described liquid storage tube, and rubber stopper is provided with liquid storage groove, and described liquid storage groove is located at storage
The outside of liquid pipe；Described metal tube passes through described through hole and is suspended in described liquid storage tube, and metal tube is fitted tightly with rubber stopper.
Operation principle of the present utility model：Cleanout fluid is put in liquid storage groove, nuclear magnetic tube to be cleaned tips upside down on rubber stopper
On, and metal tube is stretched into inside nuclear magnetic tube, so that the through hole of rubber stopper is indirectly closed；Former according to communicating pipe
Reason, also has cleanout fluid and exists between nuclear magnetic tube and metal tube.Pull the piston of syringe, because the suction nozzle of syringe is socketed in
On the breather connecting with liquid storage tube, because the mouth of pipe of liquid storage tube is blocked closing by rubber stopper, and the through hole of rubber stopper is indirect
Closing, so the air in liquid storage tube is by the siphunculus being drawn into syringe, no outside air supplements and enters liquid storage tube, and then stores
Negative pressure will be formed, now, the pressure in liquid storage tube is less than the pressure outside liquid storage tube inside liquid pipe；In the presence of negative pressure, deposit
Cleanout fluid in liquid bath rises along nuclear-magnetism inside pipe wall, realizes the first time cleaning of nuclear magnetic tube.After cleanout fluid rises to nuclear magnetic tube top
Flow into again in liquid storage tube from metal tube.Treat that the cleanout fluid in liquid storage tube floods the mouth of pipe of metal tube, then pushing syringe again
Piston, makes liquid storage tube inside and outside formation malleation again, and now, the pressure in liquid storage tube is more than the pressure outside liquid storage tube, in reservoir
Under the internal larger pressure action of pipe, the cleanout fluid in liquid storage tube rises along the inner chamber of metal tube, more finally from the top of metal tube
Portion sprays, and carries out second flush clean to nuclear magnetic tube.Constantly repeat said process, realization carries out thoroughly clear to nuclear-magnetism inside pipe wall
The purpose washed.
The beneficial effects of the utility model are：For this programme is compared to prior art, realized by syringe
Change the pressure in liquid storage tube, the convenient pressure difference controlling liquid storage tube inside and outside, cleanout fluid elder generation's tailing edge nuclear magnetic tube inwall and metal
Pipe ramps up, and forms liquor stream and nuclear-magnetism inside pipe wall is carried out, cleaning speed is fast, and then improves cleaning efficiency, and cleans
Will not vibrate in journey, it is to avoid the damaged problem of nuclear magnetic tube is it is ensured that integrity after nuclear magnetic tube cleaning.
Further, the periphery of described breather is provided with rubber sleeve.By rubber sleeve, make the contact position of suction nozzle and trachea more
Closing, it is to avoid gas leak phenomenon occur, make pumping and injection gas effect more preferable.
Brief description
Fig. 1 is a kind of structural representation of this utility model nuclear-magnetism can washing apparatus.
Specific embodiment
With reference to the accompanying drawings and examples technical solutions of the utility model are further illustrated：
Reference：Nuclear magnetic tube 1, metal tube 2, liquid storage groove 3, rubber stopper 4, siphunculus 5, piston 6, suction nozzle 7, liquid storage tube 8, logical
Trachea 9.
As shown in figure 1, a kind of nuclear-magnetism can washing apparatus, including metal tube 2, liquid storage tube 8, columned rubber stopper 4 and note
Emitter；Rubber stopper 4 is provided with through hole, through hole and rubber stopper 4 coaxial line；Syringe includes siphunculus 5, the suction of siphunculus 5 one end connection
Mouth 7 and the piston 6 of the internal setting of siphunculus 5, piston 6 are fixedly connected with push rod, push rod is used for facilitating push-and-pull piston 6；Liquid storage tube 8
One end is provided with the mouth of pipe, the closing of liquid storage tube 8 other end, and the bore of the mouth of pipe is identical with the internal diameter of liquid storage tube 8；Liquid storage tube 8 is near the mouth of pipe
One end be communicated with breather 9；The periphery parcel rubber sleeve of breather 9, suction nozzle 7 is socketed on breather 9；Rubber stopper 4 blocks up
Plug, at the mouth of pipe of liquid storage tube 8, rubber stopper 4 is connected with liquid storage groove 3, and liquid storage groove 3 is located at the outside of liquid storage tube 8；Metal tube 2 is worn
Cross through hole and extend in liquid storage tube 8, and maintain gap and liquid storage tube 8 bottom between, metal tube 2 is fitted tightly with rubber stopper 4.
During cleaning, cleanout fluid is injected in liquid storage groove 3, liquid storage tube 8 nuclear magnetic tube to be cleaned 1 tips upside down on rubber stopper 4, makes
The upper end mouth of pipe of metal tube 2 touches the bottom of nuclear magnetic tube 1, and metal tube 2 is stretched into inside nuclear magnetic tube 1.Pull syringe
Piston 6, because the suction nozzle of syringe 7 is socketed on the breather 9 being connected with liquid storage tube 8, the air in liquid storage tube 8 will be by
In the siphunculus 5 of suction syringe, liquid storage tube 8 is made to be internally formed negative pressure；Now, the pressure in liquid storage tube 8 is less than outside liquid storage tube 8
Pressure；In the presence of negative pressure, the cleanout fluid in liquid storage groove 3 rises along nuclear magnetic tube 1 inwall, realizes the first time of nuclear magnetic tube 1
Cleaning.Cleanout fluid flows in liquid storage tube 8 from metal tube 2 after rising to nuclear magnetic tube 1 top again.Then the piston 6 of pushing syringe again,
Make the inside and outside formation malleation of liquid storage tube 8 again, now, the pressure in liquid storage tube 8 is more than the pressure outside liquid storage tube 8, in liquid storage tube 8
Under internal larger pressure action, the cleanout fluid in liquid storage tube 8 rises along the inner chamber of metal tube 2, more finally from the top of metal tube 2
Portion sprays, and carries out second flush clean to nuclear magnetic tube 1.Cleaning realization through twice carries out thoroughly clear to nuclear magnetic tube 1 inwall
The purpose washed.
For a person skilled in the art, on the premise of without departing from this utility model structure, if can also make
Dry deformation and improvement, these also should be considered as protection domain of the present utility model, and these are implemented all without impact this utility model
Effect and practical applicability.
Claims (2)
1. a kind of nuclear-magnetism can washing apparatus it is characterised in that：Including syringe, metal tube, liquid storage tube and columned rubber stopper；
Described rubber stopper is provided with through hole, described through hole and rubber stopper coaxial line；Described syringe includes siphunculus, siphunculus one end is arranged
The piston of setting in suction nozzle and siphunculus；
Described liquid storage tube one end is provided with the mouth of pipe, the closing of the liquid storage tube other end；Liquid storage tube is provided with breather near one end of the mouth of pipe, institute
State suction nozzle to be socketed on described breather；
Described rubber stopper is blocked at the mouth of pipe of described liquid storage tube, and rubber stopper is provided with liquid storage groove, and described liquid storage groove is located at reservoir
The outside of pipe；Described metal tube passes through described through hole and is suspended in described liquid storage tube, and metal tube is fitted tightly with rubber stopper.
2. nuclear-magnetism can washing apparatus as claimed in claim 1 it is characterised in that：The periphery of described breather is provided with rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954477.8U CN205949427U (en) | 2016-08-26 | 2016-08-26 | Nuclear -magnetic pipe cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954477.8U CN205949427U (en) | 2016-08-26 | 2016-08-26 | Nuclear -magnetic pipe cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205949427U true CN205949427U (en) | 2017-02-15 |
Family
ID=57980899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620954477.8U Expired - Fee Related CN205949427U (en) | 2016-08-26 | 2016-08-26 | Nuclear -magnetic pipe cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205949427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000134A (en) * | 2021-10-29 | 2022-02-01 | 山东威高手术机器人有限公司 | Blackening process for inner wall of brass tube |
-
2016
- 2016-08-26 CN CN201620954477.8U patent/CN205949427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000134A (en) * | 2021-10-29 | 2022-02-01 | 山东威高手术机器人有限公司 | Blackening process for inner wall of brass tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20190826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |