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
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- CN
- China
- Prior art keywords
- suction pipe
- gas
- gas sampling
- cleaning device
- negative pressure
- 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
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Abstract
The utility model discloses a gas sampling pipe cleaning device which comprises a sealing water tank, a liquid suction pipe and a gas suction pipe; one end of the liquid suction pipe extends into the sealing water tank; the other end of the liquid suction pipe is communicated with an outlet of a gas sampling pipe; one end of the gas suction pipe extends into the part above the water surface in the sealing water tank; and the other end of the gas suction pipe is communicated with a negative pressure device. The cleaning device can automatically clean the gas sampling pipe through using the negative pressure to enable the cleaning solution to automatically enter into the gas sampling pipe, thereby having the characteristics of saving time and labor and effectively improving the working convenience of working personnel. Through the use of the sealing container as well as the position relation of the liquid suction pipe, the gas suction pipe and the sealing container, the cleaning device can be gathered in ensuring automatically cleaning, so that the work 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 |