CN209841693U - Inductively coupled plasma emission spectrometer - Google Patents
Inductively coupled plasma emission spectrometer Download PDFInfo
- Publication number
- CN209841693U CN209841693U CN201920628336.0U CN201920628336U CN209841693U CN 209841693 U CN209841693 U CN 209841693U CN 201920628336 U CN201920628336 U CN 201920628336U CN 209841693 U CN209841693 U CN 209841693U
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- China
- Prior art keywords
- device main
- placing
- bottle
- inductively coupled
- coupled plasma
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- Expired - Fee Related
Links
- 238000009616 inductively coupled plasma Methods 0.000 title claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 235000007164 Oryza sativa Nutrition 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 235000009566 rice Nutrition 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 20
- 239000000243 solution Substances 0.000 description 17
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005283 ground state Effects 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical group [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
The utility model discloses an inductively coupled plasma emission spectrometer belongs to detection area, including the device main part, the intermediate position department at device main part top is provided with the gas outlet, and is provided with on one side of the device main part and places the board, the bottom of placing the board is provided with the heat preservation storehouse, and the inner wall of heat preservation storehouse both sides all installs the hot plate, the display is installed on the top of device main part front surface one side, and the bottom of device main part front surface one side is provided with the cavity. The utility model discloses a standing groove that sets up deposits the bottle, and the electric putter of setting drives splint and moves and carry out the centre gripping to the bottle to make the bottle can stably stand, the phenomenon that solution cleaned can not appear, and the sealing door of setting carries out rice flour to placing the storehouse, prevents that toxic solution from volatilizing, influences monitoring personnel's safety, places board and through-hole through setting and deposits the bottle, and the heat preservation storehouse of setting keeps warm to the internal solution of bottle, avoids temperature influence monitoring data.
Description
Technical Field
The utility model relates to a detection area specifically is an inductively coupled plasma emission spectrometer.
Background
High-frequency current generated by a high-frequency oscillator is connected to a tubular coil which is positioned at the upper end of a plasma generating tube through a coupling system, the inside of copper is cooled by water, three coaxial argon gas flow channels are arranged in the plasma generating tube made of quartz, cooling gas (Ar) surrounds the plasma through the outer and middle channels to stabilize a plasma torch and cool the wall of the quartz tube so as to prevent the wall from being melted by heat, working gas (Ar) is introduced from the middle quartz tube, a high-voltage discharge device is started to ionize the working gas when the working gas starts to work, and when the ionized gas passes through a high-frequency induction coil which surrounds the top of the quartz tube, huge heat energy and alternating magnetic field generated by the coil cause electrons and ions of the ionized gas and neon atoms which are positioned at the ground state to repeatedly and violently collide, so that various particles move at high speed to cause the gas to be completely ionized to form a plasma torch area which is similar to a, the temperature is up to 6000-10000 ℃, after the sample is processed into solution, the solution is changed into full sol by a super-atomization device and is led into a tube from the bottom, the full sol is sprayed into a plasma torch from a nozzle through a quartz tube at the axis, when the sample aerosol enters plasma flame, most of the sample aerosol is immediately decomposed into excited atomic and ionic states, when the excited particles recover a stable ground state, certain energy (shown as a spectrum with certain wavelength) needs to be emitted, the specific spectral line and the intensity of each element are measured, and compared with standard solution, the variety and the content of the elements contained in the sample can be known.
But present inductive coupling plasma emission spectrometer can not carry out effectual fixed to the bottle when detecting solution, leads to solution in the bottle to leak easily, is detecting some solutions in addition before, and the depositing of inconvenient bottle leads to the operating procedure comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve present inductively coupled plasma emission spectrometer when detecting solution, can not carry out effectual fixed to the bottle, lead to solution in the bottle to leak easily, in addition to some solution detect before, inconvenient bottle deposit lead to the operating procedure more for loaded down with trivial details problem, provide an inductively coupled plasma emission spectrometer.
In order to achieve the above object, the utility model provides a following technical scheme: an inductively coupled plasma emission spectrometer comprises a device main body, wherein an air outlet is arranged at the middle position of the top of the device main body, a placing plate is arranged on one side of the device main body, a heat preservation bin is arranged at the bottom of the placing plate, heating plates are arranged on the inner walls of two sides of the heat preservation bin, a display is arranged at the top end of one side of the front surface of the device main body, a cavity is arranged at the bottom end of one side of the front surface of the device main body, an operation panel is rotatably connected inside the cavity through a rotating shaft, a placing bin is arranged on the other side of the front surface of the device main body, a sealing door is rotatably connected on the front surface of the placing bin, a placing groove is arranged at the bottom end of the inside of the placing bin, electric push rods are arranged on two sides of the placing groove, clamping plates penetrating into the placing groove are fixedly arranged at the, the top of placing the board is provided with the through-hole.
Preferably, the inside of device main part is provided with the PLC controller, and PLC controller and pressure sensor electric connection.
Preferably, the number of the through holes is three, and the diameters of the through holes in the three groups are all different.
Preferably, the air outlet is detachably connected to the apparatus body by a screw.
Preferably, the inside top of gas outlet is provided with the active carbon filter screen, and the inside bottom of gas outlet is provided with the HEPA filter screen.
Preferably, the placing bin is communicated with the air outlet.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a standing groove that sets up deposits the bottle, the electric putter of setting drives splint and moves and carry out the centre gripping to the bottle, thereby make the bottle can stabilize and upright, the phenomenon that solution emptys can not appear, the sealing door of setting seals the storehouse of placing, prevent that toxic solution from volatilizing, influence monitoring personnel's safety, place board and through-hole through setting and deposit the bottle, the heat preservation storehouse of setting keeps warm to the internal solution of bottle, avoid temperature influence monitoring data, simultaneously inside active carbon filter screen and the HEPA filter screen of setting up in the gas outlet can be handled the waste gas that comes out, avoid endangering human health.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is a schematic view of the internal structure of the air outlet of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is an enlarged view of the present invention a.
In the figure: 1. a device main body; 2. a display; 3. a cavity; 4. an operation panel; 5. a sealing door; 6. a heat preservation bin; 7. placing the plate; 8. a through hole; 9. an air outlet; 10. an active carbon filter screen; 11. a HEPA filter screen; 12. placing a bin; 13. an electric push rod; 14. heating plates; 15. a placement groove; 16. a splint; 17. A pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The electric push rod (the model is TGA-100) and the pressure sensor (the model is GML670) mentioned in the utility model can be purchased in the market or by private.
Referring to fig. 1-4, an inductively coupled plasma emission spectrometer comprises a device body 1, an air outlet 9 is disposed at the middle position of the top of the device body 1, a placing plate 7 is disposed at one side of the device body 1, a heat preservation chamber 6 is disposed at the bottom of the placing plate 7, heating plates 14 are mounted on the inner walls of the two sides of the heat preservation chamber 6, a display 2 is mounted at the top end of one side of the front surface of the device body 1, a cavity 3 is disposed at the bottom end of one side of the front surface of the device body 1, the interior of the cavity 3 is rotatably connected with an operating panel 4 through a rotating shaft, a placing chamber 12 is disposed at the other side of the front surface of the device body 1, a sealing door 5 is rotatably connected to the front surface of the placing chamber 12, a placing groove 15 is disposed at the bottom end of the interior of the placing chamber 12, electric push rods 13 are mounted on both sides of the, and one side of the clamping plate 16 is fixed with a pressure sensor 17, and the top of the placing plate 7 is provided with a through hole 8.
The utility model discloses a standing groove 15 that sets up deposits the bottle, and the electric putter 13 of setting drives splint 16 and moves and carry out the centre gripping to the bottle to make the bottle can be stable standing, the phenomenon that solution emptys can not appear.
Please refer to fig. 3 and 4, a PLC controller is disposed inside the device main body 1 and electrically connected to the pressure sensor 17.
This kind of inductively coupled plasma emission spectrometer contacts with the bottle through the pressure sensor 17 that sets up, when pressure sensor 17's pressure reached the removal degree, gives the PLC controller with signal transmission, and the PLC controller stops electric putter 13's work in time, prevents that the bottle from receiving the damage.
Please refer to fig. 1, the number of the through holes 8 is three, the diameters of the three through holes 8 are different, and the storage chamber 12 is communicated with the air outlet 9.
This kind of inductively coupled plasma emission spectrometer can deposit the not same through-hole 8 of equidimension all around of three group diameter sizes that set up, and the storehouse of placing that sets up is linked together with gas outlet 9 for volatile solution volatile gas flows from gas outlet 9.
Please refer to fig. 2 and 3, the air outlet 9 is detachably connected to the apparatus main body 1 through a screw thread, an active carbon filter screen 10 is disposed at the top end inside the air outlet 9, and a HEPA filter screen 11 is disposed at the bottom end inside the air outlet 9.
This kind of inductively coupled plasma emission spectrometer can dismantle with device main part 1 through the gas outlet 9 that sets up and be connected, is convenient for change gas outlet 9, and the active carbon filter screen 10 and the HEPA filter screen 11 of setting adsorb gas, avoid toxic gas to give off in the air, influence operating personnel's is healthy.
The working principle is as follows: firstly, the device is powered on, bottles of an industry to be detected are stored on a placing plate 7 and limited under the action of a through hole 8, then a heating plate 14 is started, the heating plate 14 works to heat the interior of a heat preservation bin 6, the phenomenon that the environment is cold and influences monitoring data is avoided, then a sealing door is opened to take a group of solutions to be detected off from the placing plate 7, the bottles are placed in a placing groove 15, an electric push rod 13 is started, the electric push rod 13 drives a clamping plate 16 to move to clamp the bottles, meanwhile, when a pressure sensor 17 is in contact with the bottles and reaches a certain pressure, a PLC (programmable logic controller) receives a signal to stop the movement of the electric push rod 13, the bottles are fixed, then detection is carried out, the device main body 1 is operated through an operating panel 4, the detected data are displayed on a display 2, and simultaneously, waste gas generated during detection and gas volatilized by the solutions flow out from a gas outlet 9, under the effect of active carbon filter screen 10 and HEPA filter screen, accomplish the secondary filter, adsorb poisonous gas, and then make the testing environment healthier, later repeat above-mentioned step, accomplish the detection of multiunit solution, after the device moves for a long time, it can to change gas outlet 9 through the screw thread.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An inductively coupled plasma emission spectrometer comprising a device body (1), characterized in that: the device is characterized in that an air outlet (9) is arranged in the middle of the top of the device main body (1), a placing plate (7) is arranged on one side of the device main body (1), a heat preservation bin (6) is arranged at the bottom of the placing plate (7), heating plates (14) are arranged on the inner walls of two sides of the heat preservation bin (6), a display (2) is arranged at the top of one side of the front surface of the device main body (1), a cavity (3) is arranged at the bottom of one side of the front surface of the device main body (1), an operating panel (4) is rotatably connected inside the cavity (3) through a rotating shaft, a placing bin (12) is arranged on the other side of the front surface of the device main body (1), a sealing door (5) is rotatably connected to the front surface of the placing bin (12), a placing groove (15) is arranged at the bottom of the inside of the placing bin, the output end of the electric push rod (13) is fixedly provided with a clamping plate (16) penetrating into the placing groove (15), one side of the clamping plate (16) is fixedly provided with a pressure sensor (17), and the top of the placing plate (7) is provided with a through hole (8).
2. An inductively coupled plasma emission spectrometer according to claim 1, wherein: the device is characterized in that a PLC is arranged in the device body (1) and is electrically connected with the pressure sensor (17).
3. An inductively coupled plasma emission spectrometer according to claim 1, wherein: the number of the through holes (8) is three, and the diameters of the through holes (8) in the three groups are all different.
4. An inductively coupled plasma emission spectrometer according to claim 1, wherein: the air outlet (9) is detachably connected with the device main body (1) through threads.
5. An inductively coupled plasma emission spectrometer according to claim 1, wherein: the top of gas outlet (9) inside is provided with active carbon filter screen (10), and the bottom of gas outlet (9) inside is provided with HEPA filter screen (11).
6. An inductively coupled plasma emission spectrometer according to claim 1, wherein: the placing bin (12) is communicated with the air outlet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920628336.0U CN209841693U (en) | 2019-05-05 | 2019-05-05 | Inductively coupled plasma emission spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920628336.0U CN209841693U (en) | 2019-05-05 | 2019-05-05 | Inductively coupled plasma emission spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209841693U true CN209841693U (en) | 2019-12-24 |
Family
ID=68915124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920628336.0U Expired - Fee Related CN209841693U (en) | 2019-05-05 | 2019-05-05 | Inductively coupled plasma emission spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209841693U (en) |
-
2019
- 2019-05-05 CN CN201920628336.0U patent/CN209841693U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |