CN202207687U - Gas sampling pipe cleaning device - Google Patents
Gas sampling pipe cleaning device Download PDFInfo
- Publication number
- CN202207687U CN202207687U CN2011203029056U CN201120302905U CN202207687U CN 202207687 U CN202207687 U CN 202207687U CN 2011203029056 U CN2011203029056 U CN 2011203029056U CN 201120302905 U CN201120302905 U CN 201120302905U CN 202207687 U CN202207687 U CN 202207687U
- Authority
- CN
- China
- Prior art keywords
- cleaning device
- suction pipe
- sampling pipe
- pipette
- gas sampling
- 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 - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 title abstract description 12
- 238000005406 washing Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a cleaning device for a gas sampling pipe, which comprises a sealed water tank, a liquid suction pipe and an air suction pipe; one end of the pipette extends into the sealed water tank, and the other end of the pipette can be communicated with an outlet of the gas sampling pipe; one end of the air suction pipe extends above the water surface of the sealed water tank, and the other end of the air suction pipe is communicated with a negative pressure device. This belt cleaning device utilizes the negative pressure to make the automatic air sampling pipe that gets into of washing solution, has realized the automatic washing of air sampling pipe, has labour saving and time saving's characteristics, can effectual improvement staff's work convenience. The cleaning device utilizes the sealed container and the position relation between the liquid suction pipe and the liquid level in the sealed container, so that the cleaning device can uniformly collect the washing solution while ensuring the automatic cleaning, and can ensure that the working environment is cleaner and more sanitary.
Description
Technical field
The utility model relates to a kind of cleaning device of Laboratory Instruments, especially a kind of gas sampling can washing apparatus.
Background technology
In fields such as environment measuring, health detections, need the using gases sampling pipe to gather gas, to be used for analysis.Gas sampler after the sampling need clean just and can reuse.The cleaning process of gas sampler generally comprises give a baby a bath on the third day after its birth cleaning process of pickling, washing from the beginning and distilled water.Now, the mode of hand washing is adopted in the cleaning of gas sampler more, but the hand washing process relatively wastes time and energy, and is difficult for cleaning, and can bring a lot of inconvenience to the staff.
The utility model content
The technical problem that the utility model will solve provides a kind of gas sampling can washing apparatus easy to use.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: it includes sealing radiator, pipette and air intake duct; One end of pipette stretches into sealing radiator, and the other end can be communicated with the gas sampler outlet; One end of air intake duct stretches into more than the water surface of sealing radiator, and the other end is communicated with negative pressure device.
One end of the said pipette of the utility model stretches into more than the water surface of sealing radiator.
The described negative pressure device of the utility model is an asepwirator pump.
The utility model stretches into the import of gas sampler in the container of placing wash solution in use, then pipette can be communicated with the gas sampler outlet, starts negative pressure device; Under action of negative pressure, wash solution gets in the gas sampler, realizes the cleaning to gas sampler; Wash solution after the washing is discharged from the outlet of gas sampler, and flows in the sealing radiator through pipette; Because of an end of air intake duct stretches into the water surface top of sealing radiator, the interior water of wash solution and sealing radiator can not be inhaled into negative pressure device, has guaranteed the trouble free service of negative pressure device.
Adopt the beneficial effect that technique scheme produced to be: the utility model utilizes negative pressure to make wash solution get into air sampling tube automatically; Realized the automatic washing of air sampling tube; Have time saving and energy saving characteristics, can effectively improve staff's work convenience.
The utility model utilizes airtight container, and the position relation of liquid level in pipette and air intake duct and the airtight container, makes it when guaranteeing to clean automatically, can collect wash solution is unified, can make that working environment more cleans, health.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Shown in Figure 1, this gas sampling can washing apparatus includes sealing radiator 2, pipette 1 and air intake duct 3; One end of pipette 1 stretches into more than the water surface of sealing radiator 2, and the other end can be communicated with the gas sampler outlet; One end of air intake duct 3 stretches into more than the water surface of sealing radiator 2, and the other end is communicated with asepwirator pump 4; Asepwirator pump 4 other negative pressure device of also can sampling.
Claims (3)
1. gas sampling can washing apparatus, it is characterized in that: it includes sealing radiator (2), pipette (1) and air intake duct (3); One end of pipette (1) stretches into sealing radiator (2), and the other end can be communicated with the gas sampler outlet; One end of air intake duct (3) stretches into more than the water surface of sealing radiator (2), and the other end is communicated with negative pressure device.
2. gas sampling can washing apparatus according to claim 1 is characterized in that: an end of said pipette (1) stretches into more than the water surface of sealing radiator (2).
3. gas sampling can washing apparatus according to claim 1 and 2 is characterized in that: described negative pressure device is asepwirator pump (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203029056U CN202207687U (en) | 2011-08-19 | 2011-08-19 | Gas sampling pipe cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203029056U CN202207687U (en) | 2011-08-19 | 2011-08-19 | Gas sampling pipe cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202207687U true CN202207687U (en) | 2012-05-02 |
Family
ID=45987244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203029056U Expired - Fee Related CN202207687U (en) | 2011-08-19 | 2011-08-19 | Gas sampling pipe cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202207687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318488A (en) * | 2020-02-28 | 2020-06-23 | 吴巨才 | Self-cleaning device for LED street lamp |
-
2011
- 2011-08-19 CN CN2011203029056U patent/CN202207687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318488A (en) * | 2020-02-28 | 2020-06-23 | 吴巨才 | Self-cleaning device for LED street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20120819 |