CN206648952U - A kind of atomizer and its igniter - Google Patents
A kind of atomizer and its igniter Download PDFInfo
- Publication number
- CN206648952U CN206648952U CN201720221145.3U CN201720221145U CN206648952U CN 206648952 U CN206648952 U CN 206648952U CN 201720221145 U CN201720221145 U CN 201720221145U CN 206648952 U CN206648952 U CN 206648952U
- Authority
- CN
- China
- Prior art keywords
- atomizer
- mounting bracket
- trivet
- heating wire
- igniter
- 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.)
- Active
Links
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model provides a kind of igniter of atomizer, including heating wire, mounting bracket and trivet, the mounting bracket is fixedly installed at the top of the trivet, the heating wire is provided between the mounting bracket and the trivet, the heating wire is fixedly installed on the mounting bracket inwall or the trivet inwall, and the mounting bracket, the heating wire and the trivet are an entirety.Atomizer provided by the utility model and its igniter, heating wire, mounting bracket and trivet are fixed into an entirety, reduce the number of parts and part tolerance of atomizer, it is no longer necessary to exclusively carry out the installment work of heating wire, installation and replacing are more convenient；Install it is integral after igniter, its air-tightness and thermal insulation are more preferable, it is therefore prevented that the interference of gas caused by the reaction of composition to be measured that external factor exports to atomizer pond, strengthen the protection to gas；Whole system structure is simpler reliable, and manufacturing cost is lower, easy to maintenance.
Description
Technical field
The utility model belongs to on-line checking instrument field, and in particular to the igniting dress of a kind of atomizer and atomizer
Put.
Background technology
For atomic fluorescence analysis instrument in analyte detection process, carrier gas enters atomization with gas caused by example reaction
The atomizer pond of device, while have shroud gas in the surrounding of the mixed gas it is protected, in atomizer Chi Ding
End has igniter and carries out igniting atomization to Chi Kou gas, and so as to produce the light intensity of varying strength, detector receives light
By force so as to detecting gas constituents and concentration.So the igniter on atomizer pond is one of atomic fluorescence analysis instrument
Important component.
Present atomic fluorescence analysis instrument is mostly using heating wire as igniting thermal source, it is common practice to by heating wire
The exit in atomizer pond is directly installed on, such way is not only cumbersome for installation, and atomizer pond uses glass material more,
Once setup error, it is easy for causing atomizer pond damaged.On the other hand, existing atomizer, most of is all to use
Split type structure, heating wire is fixed on mounting bracket, be then enclosed on trivet, covered a retainer plate again above and be fixed on atomization
Fixed on device fixture, this mounting means in layer, constituent part is more, and the cooperation between part requires high, and component is not
Enough compact, often deviation is larger for the positioning between part, and part easily occurs and coordinates not in place, it is necessary to which instrument operator is carried out
Adjust repeatedly, efficiency is low.
Utility model content
The purpose of this utility model is：There is provided a kind of installation to change conveniently, it is not easy to damage heater strip and atomizer
Pond, and the igniter and atomizer of the high atomizer of ignition success rate.
The igniter of atomizer of the present utility model, including heating wire, mounting bracket and trivet, the mounting bracket are consolidated
Surely it is arranged at the top of the trivet, the heating wire is provided between the mounting bracket and the trivet, the heating wire is consolidated
Surely the mounting bracket inwall or the trivet inwall are arranged on, the mounting bracket, the heating wire and the trivet are one
Individual entirety.
Further, in a kind of preferred embodiment of the utility model, the mounting bracket inwall is provided with mounting groove, institute
State heating wire to be correspondingly arranged in the mounting groove, the connected mode between the mounting bracket and the trivet is screw thread, spiral shell
One kind in nail and buckle.
Further, in a kind of preferred embodiment of the utility model, between the mounting bracket and the trivet
It is fixedly connected using screw, including the first screw and the second screw, the upper end of first screw and the upper end of the second screw are divided
The two poles of the earth not with the heating wire are connected, the lower end of the lower end of first screw and second screw respectively with power line
The two poles of the earth connect.
Further, in a kind of preferred embodiment of the utility model, the material of the mounting bracket and the trivet
Matter is the fine ceramics material of partiting thermal insulation.
On the other hand, on the basis of above-mentioned igniter, the utility model additionally provides a kind of atomizer, its technology
Scheme is：
A kind of atomizer, including igniter, atomizer fixture and atomizer pond, the atomizer pond are set
In the atomizer fixture, the outlet in the atomizer pond is towards the top of the atomizer fixture, the atom
Change device fixture to be used to clamp and protect the atomizer pond, the igniter is arranged on the top of the atomizer fixture
Portion, the igniter are specially the igniter of any one above-mentioned atomizer.
Further, in a kind of preferred embodiment of the utility model, the atomizer pond is organic including being passed through
Thing gas and the inner tube of carrier gas and the outer tube for being passed through protective gas, said inner tube is arranged in the outer tube, under said inner tube
Hold from the tube wall of the outer tube and stretch out, the lower end of the atomizer fixture is provided with the breach passed through for said inner tube, the original
Sonization device pond is put into the atomizer fixture from the lower end of the atomizer.
Further, in a kind of preferred embodiment of the utility model, the atomizer fixture inwall is additionally provided with
Heater, for heating and being incubated the atomizer pond.
Further, in a kind of preferred embodiment of the utility model, the heater be PTC heater elements or
It is wrapped in the resistance wire of the atomizer fixture inwall.
Atomizer provided by the utility model and its igniter, there is advantages below：
1. heating wire, mounting bracket and trivet are fixed into an entirety, reduce the number of parts and zero of atomizer
Part tolerance, it is no longer necessary to exclusively carry out the installment work of heating wire, installation and replacing are more convenient；
The igniter after 2. installation is integral, its air-tightness and thermal insulation are more preferable, it is therefore prevented that external factor is to atomization
The interference of gas, strengthens the protection to gas caused by the composition to be measured reaction of device pond outlet；
3. whole system structure is simpler reliable, manufacturing cost is lower, easy to maintenance.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is to more fully understand the utility model, and should not be construed to limitation of the present utility model.For the common skill in this area
For art personnel, on the premise of not paying creative work, other accompanying drawings can also be obtained according to the accompanying drawing of offer.
Fig. 1 is a kind of structural representation of preferred embodiment of igniter of atomizer of the present utility model；
Fig. 2 is a kind of structural representation of preferred embodiment of atom atomizer of the present utility model
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, it is real below in conjunction with the application
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example only some embodiments of the present application, rather than whole embodiments.
It refer to Fig. 1, the igniter of the atomizer of the present embodiment, including heating wire 3, mounting bracket 1 and trivet 2.
Wherein, mounting bracket 1 is fixedly installed on the top of trivet 2, heating wire 3 is provided between mounting bracket 1 and trivet 2, heating wire 3 is fixed
The inwall of mounting bracket 1 or the inwall of trivet 2 are arranged on, mounting bracket 1, heating wire 3 and trivet 2 are an entirety.
Heating wire 3, mounting bracket 1 and trivet 2 are fixed into an entirety, reduce the number of parts and zero of atomizer
Part tolerance, it is no longer necessary to exclusively carry out the installment work of heating wire 3, installation and replacing are more convenient.Install it is integral after point
Fiery device, its air-tightness and thermal insulation are more preferable, it is therefore prevented that the composition to be measured reaction that external factor exports to atomizer pond 6 produces
Gas interference, strengthen the protection to it.
In the present embodiment, mounting bracket 1 and trivet 2 are cyclic structure, and heating wire 3 both may be mounted at the inwall of mounting bracket 1,
The inwall of trivet 2 can also be arranged on, igniter is installed to after atomizer, and heating wire 3 is located at going out for atomizer pond 6
At mouthful, the gas on the top of atomizer pond 6 is subjected to igniting atomization, so as to produce the light intensity of varying strength, detector receives
Light intensity, detect gas constituents and concentration.
In the present embodiment, the inwall of mounting bracket 1 is provided with mounting groove, and heating wire 3 is correspondingly arranged in mounting groove, the He of mounting bracket 1
Connected mode between trivet 2 is one kind in screw thread, screw and buckle.
Preferred screw is fixedly connected between mounting bracket 1 and trivet 2, and the first spiral shell is provided between mounting bracket 1 and trivet 2
The two poles of the earth of the upper end of the screw 42 of nail 41 and second, the upper end of the first screw 41 and the second screw 42 respectively with heating wire 3 are connected, and are used
In fixed heater strip, the lower end of the lower end of the first screw 41 and the second screw 42 is used to install power supply wiring ear, respectively with power supply
The two poles of the earth connection of line.
Further, in a kind of preferred embodiment of the utility model, the material of mounting bracket 1 and trivet 2 be every
The fine ceramics material of heat insulation.
On the other hand, on the basis of above-mentioned igniter, the utility model additionally provides a kind of atomizer, its technology
Scheme is：
It refer to Fig. 2, a kind of atomizer, including igniter, atomizer fixture 5 and atomizer pond 6, atomization
Device pond 6 is arranged in atomizer fixture 5, and the outlet in atomizer pond 6 is towards the top of atomizer fixture 5, atomizer
Fixture 5 is used to clamp and protect atomizer pond 6, and igniter is arranged on the top of atomizer fixture 5, and igniter is specific
For the igniter of any one above-mentioned atomizer.
Wherein, atomizer pond 6 includes the inner tube 62 for being passed through organic gas and carrier gas and the outer tube for being passed through protective gas
61, inner tube 62 is arranged in outer tube 61, and the lower end of inner tube 62 is stretched out from the tube wall of outer tube 61, and atomizer fixture 5 is tubular knot
Structure, atomizer are set in the inside of atomizer.
The lower end of atomizer fixture 5 is provided with the breach 51 passed through for inner tube 62, and atomizer pond 6 can be from atomizer
Lower end be put into atomizer fixture 5, inner tube 62 stretches out atomizer fixture 5 from breach 51.
Preferably, the opening of inner tube 62 is less than the outlet of outer tube 61, and heating wire 3 is located at the exit of outer tube 61.
Preferably, the inwall of atomizer fixture 5 is additionally provided with heater, for heating and being incubated atomizer pond 6.Heating
Device can be PTC heater elements or be wrapped in the resistance wire of the inwall of atomizer fixture 5.
Described above is only the embodiment of the application, it is noted that for the ordinary skill of the art
For personnel, the improvement without creative work made on the premise of the application principle is not departed from all is considered as the application's
Protection domain.
Claims (9)
- A kind of 1. igniter of atomizer, it is characterised in that：Including heating wire (3), mounting bracket (1) and trivet (2), institute State mounting bracket (1) to be fixedly installed at the top of the trivet (2), institute is provided between the mounting bracket (1) and the trivet (2) Heating wire (3) is stated, the heating wire (3) is fixedly installed on the mounting bracket (1) inwall or the trivet (2) inwall, described Mounting bracket (1), the heating wire (3) and the trivet (2) are an entirety.
- 2. the igniter of atomizer according to claim 1, it is characterised in that：Mounting bracket (1) inwall is provided with Mounting groove, the heating wire (3) is correspondingly arranged in the mounting groove, between the mounting bracket (1) and the trivet (2) Connected mode is one kind in screw thread, screw and buckle.
- 3. the igniter of atomizer according to claim 2, it is characterised in that：The mounting bracket (1) and it is described every It is fixedly connected between hot frame (2) using screw, including the first screw (41) and the second screw (42), first screw (41) The two poles of the earth of upper end and the upper end of the second screw (42) respectively with the heating wire (3) are connected, the lower end of first screw (41) It is connected respectively with the two poles of the earth of power line with the lower end of second screw (42).
- 4. the igniter of the atomizer according to claim 1-3 any one, it is characterised in that：The mounting bracket (1) and the trivet (2) material be partiting thermal insulation fine ceramics material.
- 5. a kind of atomizer, including igniter, atomizer fixture (5) and atomizer pond (6), it is characterised in that：Institute State atomizer pond (6) to be arranged in the atomizer fixture (5), the outlet of the atomizer pond (6) is towards the original The top of sonization device fixture (5), the atomizer fixture (5) are used to clamp and protect the atomizer pond (6), the point Fiery device is arranged on the top of the atomizer fixture (5), and the igniter is specially claim 1-4 any one institute State the igniter of atomizer.
- 6. atomizer according to claim 5, it is characterised in that：The atomizer pond (6) is to be detected including being passed through Gas and the inner tube of carrier gas (62) and the outer tube (61) for being passed through protective gas, said inner tube (62) are arranged on the outer tube (61) Interior, the lower end of said inner tube (62) is stretched out from the tube wall of the outer tube (61).
- 7. atomizer according to claim 6, it is characterised in that：The lower end of the atomizer fixture (5), which is provided with, to be supplied The breach (51) that said inner tube (62) passes through, the atomizer pond (6) are put into the atom from the lower end of the atomizer Change in device fixture (5), said inner tube (62) stretches out the atomizer fixture (5) from the breach (51).
- 8. according to the atomizer described in claim 5-7 any one, it is characterised in that：In the atomizer fixture (5) Wall is additionally provided with heater, for heating and being incubated the atomizer pond (6).
- 9. atomizer according to claim 8, it is characterised in that：The heater is PTC heater elements or winding In the resistance wire of atomizer fixture (5) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720221145.3U CN206648952U (en) | 2017-03-08 | 2017-03-08 | A kind of atomizer and its igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720221145.3U CN206648952U (en) | 2017-03-08 | 2017-03-08 | A kind of atomizer and its igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206648952U true CN206648952U (en) | 2017-11-17 |
Family
ID=60282023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720221145.3U Active CN206648952U (en) | 2017-03-08 | 2017-03-08 | A kind of atomizer and its igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206648952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106645073A (en) * | 2017-03-08 | 2017-05-10 | 力合科技（湖南）股份有限公司 | Atomizer and ignition device |
-
2017
- 2017-03-08 CN CN201720221145.3U patent/CN206648952U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106645073A (en) * | 2017-03-08 | 2017-05-10 | 力合科技（湖南）股份有限公司 | Atomizer and ignition device |
| CN106645073B (en) * | 2017-03-08 | 2023-09-29 | 力合科技（湖南）股份有限公司 | Atomizer and ignition device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106198422A (en) | A kind of portable difference absorption spectrum method volatile organic matter gas monitoring instrument | |
| CN203786068U (en) | Visualized bidirectional ignition combustion chamber for experiment | |
| CN206648952U (en) | A kind of atomizer and its igniter | |
| US4342234A (en) | Apparatus for extracting a hot gas sample from a chamber and for feeding the sample to an analyzer | |
| CN106645073A (en) | Atomizer and ignition device | |
| CN208736839U (en) | A kind of explosion-proof type FID detection device | |
| CN104849366A (en) | Detection system and detection method | |
| CN210604536U (en) | Electric wire and cable combustion resistance testing machine | |
| CN210803388U (en) | Insulating material combustion test device | |
| CN209372636U (en) | A kind of filter clogging effect verifying attachment | |
| CN207077784U (en) | A kind of pyrocondensation pipe heating device | |
| CN105954704A (en) | Power examination special-purpose load case | |
| CN206146890U (en) | A ignition control device for hydrogen flame ionization detector | |
| CN106645525A (en) | Ignition control device and method for flame ionization detector | |
| CN107255592A (en) | Photovoltaic component terminal box test device | |
| CN206431100U (en) | A kind of gas phase spectrometer | |
| CN210514148U (en) | Heat insulation device of high-temperature analyzer furnace body | |
| CN209673453U (en) | Sampling opium pipe and constant temperature heat tracing sampler applied to constant temperature heat tracing sampler | |
| CN105403512A (en) | Gas analyzer | |
| CN209044039U (en) | The easy adjustment type cylindrical lithium battery thermal runaway experiment porch of nested type | |
| CN204649699U (en) | Detection system | |
| CN207114475U (en) | A kind of flame-proof type flame ionization ditector | |
| CN207095987U (en) | Photovoltaic component terminal box test device | |
| CN104374612A (en) | Constant-temperature rapid air sampling device and using method thereof | |
| CN109725082A (en) | A kind of detection method of ethyl orthosilicate purity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |