CN203216839U - Fluid measurement tank - Google Patents
Fluid measurement tank Download PDFInfo
- Publication number
- CN203216839U CN203216839U CN 201220756837 CN201220756837U CN203216839U CN 203216839 U CN203216839 U CN 203216839U CN 201220756837 CN201220756837 CN 201220756837 CN 201220756837 U CN201220756837 U CN 201220756837U CN 203216839 U CN203216839 U CN 203216839U
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- CN
- China
- Prior art keywords
- mount pad
- container
- fluid measurement
- optical device
- pond
- 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.)
- Expired - Lifetime
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model provides a fluid measurement tank. The fluid measurement tank comprises an incidence optical element, an emergent optical element and a container, wherein the fluid measurement tank further comprises fixing pieces and mounting seats, the fixing pieces are used for fixing the incidence optical element and the emergent optical element on the mounting seats, and the mounting seats are in threaded connection with the container so that the measuring light entering into the container from the incidence optical element can emerge from the emergent optical element. The fluid measurement tank has the advantages of simple assembly, convenience in maintenance and the like.
Description
Technical field
The present invention relates to fluid analysis, particularly the fluid measurement pond.
Background technology
At present, general gas compartment two ends connect light source and detector, and measuring light is through passing in the middle of the gas compartment that is full of sample gas behind the optical device, in crossing process, the light of subband is received by the sample aspiration, and instrument just can calculate composition and the concentration of sample gas according to spectral energy.
All there is following shortcoming in traditional gas compartment in engineering is used:
1, divide complicated because of institute's test sample pneumatolytic, the optical elements such as optical device of gas compartment inside are very easily polluted by sample gas, cause the optical device transmitance to descend, and need periodic maintenance, pneumatolytic divides relevant, serious words may one month to safeguard less than just needing to maintenance period with sample.
2, the light path of gas compartment inside is very responsive, safeguards in case take gas compartment apart, just must debug again and could satisfy the light path requirement, so the engineering staff can't debug (debugging needs special-purpose instrument and frock) at the scene.
If 3, gas compartment integral replacing must the company of bringing back be reprocessed, not only cost height, and workload is big, and the cycle is long.
Summary of the invention
In order to solve the deficiency in the above-mentioned prior art scheme, the invention provides a kind of fluid measurement pond simple, easy to maintenance of assembling.
The objective of the invention is to be achieved through the following technical solutions:
A kind of fluid measurement pond, described fluid measurement pond comprises incident optical device, outgoing optical device and container; Described fluid measurement pond further comprises:
Fixture, described fixture are used for described beam incident optical device, outgoing optical device are fixed on mount pad;
Mount pad adopts between described mount pad and described container to be threaded, and makes the measuring light that enters in the described container from described beam incident optical device penetrate from described outgoing optical device.
According to above-mentioned fluid measurement pond, alternatively, described fixture comprises for described beam incident optical device being fixed on first fixture on first mount pad, described outgoing optical device being fixed on second fixture on second mount pad;
Described mount pad comprises first mount pad and second mount pad, and described first mount pad and second mount pad are installed in the two ends of described container respectively.
According to above-mentioned fluid measurement pond, alternatively, described fluid measurement pond further comprises:
Reflector element, described reflector element are installed in an end of described container by screw thread.
According to above-mentioned fluid measurement pond, alternatively, between described mount pad and the container seal is set.
According to above-mentioned fluid measurement pond, alternatively, at described mount pad or container the keeper of determining relative position between mount pad and container is set.
According to above-mentioned fluid measurement pond, alternatively, at described reflector element or container the keeper of determining relative position between reflector element and container is set.
Compared with prior art, the beneficial effect that has of the present invention is:
1, modular design, the light path part of core all are designed in the assembly, and be not only easy to assembly, and convenient a large amount of production.
2, field maintemance is cleaned very conveniently, only needs two ends to screw off, and cleans optical device with burnisher, then just screw in can, avoided returning company and keeped in repair.
3, repeatedly dismounting of gas compartment, light path are almost completely consistent, have high dismounting repeatability.
Description of drawings
With reference to accompanying drawing, disclosure of the present invention will be easier to understand.Those skilled in the art are understood that easily: these accompanying drawings only are used for illustrating technical scheme of the present invention, and are not to be intended to protection scope of the present invention is construed as limiting.Among the figure:
Fig. 1 is the structure diagram according to the fluid measurement pond of the embodiment of the invention 1;
Fig. 2 is the structure diagram according to the fluid measurement pond of the embodiment of the invention 2.
Embodiment
Fig. 1,2 and following declarative description optional embodiment of the present invention how to implement with instruction those skilled in the art and reproduce the present invention.In order to instruct technical solution of the present invention, simplified or omitted some conventional aspects.Those skilled in the art should understand that the modification that is derived from these embodiments or replace will be within the scope of the invention.Those skilled in the art should understand that following characteristics can make up to form a plurality of modification of the present invention in every way.Thus, the present invention is not limited to following optional embodiment, and is only limited by claim and their equivalent.
Embodiment 1:
Fig. 1 has schematically provided the structure diagram in the fluid measurement pond of the embodiment of the invention, and as shown in Figure 1, described fluid measurement pond comprises:
Beam incident optical device 1, outgoing optical device 2 and container 7 have import and outlet on the described container; These parts all are the state of the art, do not repeat them here;
First fixture 3 and second fixture 4, described first fixture are used for described beam incident optical device is fixed on first mount pad, and described second fixture is used for described outgoing optical device is fixed on second mount pad;
Inside at described first mount pad and second mount pad has boss, and be used for the relative position between definite mount pad and container: described container heads on described boss.
The maintaining method in above-mentioned fluid measurement pond is specially:
(A1) unload described mount pad by rotation;
(A2) the described beam incident optical device of cleaning and outgoing optical device remove to clean optical device as using alcohol, acetone;
(A3) by rotation described mount pad is installed.
Experimental result shows that the I﹠ M process need not the professional, and repeatedly dismounting also can keep good light path consistance, and maintaining method is simple, convenient, good reproducibility.
Embodiment 2:
Fig. 2 has schematically provided the structure diagram in the fluid measurement pond of the embodiment of the invention, and as shown in Figure 2, described fluid measurement pond comprises:
Beam incident optical device 1, outgoing optical device 2 and container 7, these parts all are the state of the art, do not repeat them here;
First fixture and second fixture, described first fixture and second fixture are used for respectively described beam incident optical device, outgoing optical device being fixed on mount pad 5;
Adopt high precision screw to be connected between mount pad 5, described mount pad and described container, make the measuring light that enters in the described container from described beam incident optical device penetrate from described outgoing optical device, the employing seal seals between mount pad and the container.
The maintaining method in above-mentioned fluid measurement pond is specially:
(A1) unload described mount pad by rotation;
(A2) cleaning described beam incident optical device, outgoing optical device and reflector element removes to clean optical device as using alcohol, acetone;
(A3) by rotation described mount pad, reflector element are installed.
Experimental result shows that the I﹠ M process need not the professional, and repeatedly dismounting also can keep good light path consistance, and maintaining method is simple, convenient, good reproducibility.
Claims (6)
1. fluid measurement pond, described fluid measurement pond comprises incident optical device, outgoing optical device and container; It is characterized in that: described fluid measurement pond further comprises:
Fixture, described fixture are used for described beam incident optical device, outgoing optical device are fixed on mount pad;
Mount pad adopts between described mount pad and described container to be threaded, and makes the measuring light that enters in the described container from described beam incident optical device penetrate from described outgoing optical device.
2. fluid measurement according to claim 1 pond is characterized in that: described fixture comprises for described beam incident optical device being fixed on first fixture on first mount pad, described outgoing optical device being fixed on second fixture on second mount pad;
Described mount pad comprises first mount pad and second mount pad, and described first mount pad and second mount pad are installed in the two ends of described container respectively.
3. fluid measurement according to claim 1 pond, it is characterized in that: described fluid measurement pond further comprises:
Reflector element, described reflector element are installed in an end of described container by screw thread.
4. fluid measurement according to claim 1 pond is characterized in that: between described mount pad and the container seal is set.
5. fluid measurement according to claim 1 pond is characterized in that: at described mount pad or container the keeper of determining relative position between mount pad and container is set.
6. fluid measurement according to claim 3 pond is characterized in that: at described reflector element or container the keeper of determining relative position between reflector element and container is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756837 CN203216839U (en) | 2012-12-29 | 2012-12-29 | Fluid measurement tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756837 CN203216839U (en) | 2012-12-29 | 2012-12-29 | Fluid measurement tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216839U true CN203216839U (en) | 2013-09-25 |
Family
ID=49206366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220756837 Expired - Lifetime CN203216839U (en) | 2012-12-29 | 2012-12-29 | Fluid measurement tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216839U (en) |
-
2012
- 2012-12-29 CN CN 201220756837 patent/CN203216839U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |