CN205506770U - Stench sampling detection equipment - Google Patents
Stench sampling detection equipment Download PDFInfo
- Publication number
- CN205506770U CN205506770U CN201620091966.5U CN201620091966U CN205506770U CN 205506770 U CN205506770 U CN 205506770U CN 201620091966 U CN201620091966 U CN 201620091966U CN 205506770 U CN205506770 U CN 205506770U
- Authority
- CN
- China
- Prior art keywords
- vacuum tank
- shaped pull
- empty
- real
- gas chromatograph
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- Expired - Fee Related
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Abstract
Stench sampling detection equipment belongs to sky gas detection and surveys technical field. It provides a convenient to carry, can differentiate the stench sampling detection equipment of wind direction. Real empty can body up end and wind vane fixed connection, the opening of U -shaped pull rod sets up down, and two vertical poles of U -shaped pull rod all are connected with the real external fixed surface of empty can, the real empty can body down on terminal surface and the chassis underframe suface detachable be connected, gas chromatograph places on the chassis underframe, real empty can body up end is fixed with the breathing pipe with the real internal chamber of empty can intercommunication, through the outlet duct intercommunication, installs the control valve on breathing pipe and the outlet duct respectively between real empty can side wall lower extreme and the gas chromatograph, the chassis underframe lower surface is equipped with a plurality of universal wheels. The utility model discloses can differentiate the wind direction, can prevent that the staff from contacting too much foul gas, can collect more foul gass and portable, labour saving and time saving simultaneously.
Description
Technical field
This utility model belongs to air detection technical field, particularly relates to a kind of malodor sampling testing equipment.
Background technology
Sampling and the detection of stench can use Dewar bottle method, vacuum bag molding or vacuum tank method；Vacuum tank method is to use vacuum tank, and the special sample devices being connected with particular analysis instrument, both can carry out instantaneous sampling, it is also possible to adds flow-limiting valve and extends to long period mensuration mean concentration.But, the malodor sampling testing equipment adopted this method, before and after collection stench in set-up procedure, have and carry constant shortcoming.
Malodor sampling testing equipment need to be placed into the place of stench by staff, effluvium is known from experience along with wind spreads, staff's also unsuitable too much contact foul gas, so staff also needs to select orientation according to wind direction, if carrying too much instrument the sample detecting process of stench can be caused certain inconvenience.
Summary of the invention
For the problems referred to above, this utility model provide a kind of easy to carry, the malodor sampling testing equipment of wind direction can be distinguished.
This utility model taked technical scheme is: malodor sampling testing equipment, including vacuum tank, U-shaped pull bar, wind vane, gas chromatograph, sole, two control valves and multiple universal wheel；Described vacuum tank upper surface is fixing with wind vane to be connected, the opening down setting of described U-shaped pull bar, two vertical bars of U-shaped pull bar are all fixing with vacuum tank outer surface to be connected, described vacuum tank lower surface removably connects with sole upper surface, described gas chromatograph is placed on sole, described vacuum tank upper surface is fixed with and the suction nozzle of vacuum tank inner space, connected by escape pipe between vacuum tank side wall lower ends and gas chromatograph, being separately installed with control valve on suction nozzle and escape pipe, described sole lower surface is provided with multiple universal wheel.
The beneficial effects of the utility model are:
1.
Vacuum tank upper surface is fixing with wind vane to be connected, can turn to according to wind vane and find wind direction, when this utility model uses, vacuum tank and gas chromatograph are positioned at uptake, suction nozzle is erected with support, utilizing suction nozzle to absorb foul gas, the foul gas that worker exposure can be prevented too much can collect more foul gas simultaneously.
2.
Two vertical bars of U-shaped pull bar are all fixing with vacuum tank outer surface to be connected, and vacuum tank lower surface removably connects with sole upper surface, and gas chromatograph is placed on sole, makes this utility model be easy to carry, time saving and energy saving.
Accompanying drawing explanation
Fig. 1: this utility model structural representation；
Wherein: 1-vacuum tank；2-U-shaped pull bar；3-wind vane；4-suction nozzle；5-support；6-gas chromatograph；7-sole；8-universal wheel；9-temperature measurer；10-measuring cell；11-moisture apparatus；12-control valve；13-escape pipe.
Detailed description of the invention
As it is shown in figure 1, malodor sampling testing equipment, including vacuum tank 1, U-shaped pull bar 2, wind vane 3, gas chromatograph 6,7, two control valves 12 of sole and multiple universal wheel 8；Described vacuum tank 1 upper surface is fixing with wind vane 3 to be connected, the opening down setting of described U-shaped pull bar 2, two vertical bars of U-shaped pull bar 2 are all fixing with vacuum tank 1 outer surface to be connected, described vacuum tank 1 lower surface removably connects with sole 7 upper surface, described gas chromatograph 6 is placed on sole 7, described vacuum tank 1 upper surface is fixed with and the suction nozzle 4 of vacuum tank 1 inner space, connected by escape pipe 13 between vacuum tank 1 side wall lower ends and gas chromatograph 6, it is separately installed with control valve 12 on suction nozzle 4 and escape pipe 13, described sole 7 lower surface is provided with multiple universal wheel 8.
Two vertical bars of described U-shaped pull bar 2 are telescopic rod.Its effect is: can adjust the length of U-shaped pull bar 2 according to the custom of staff.
Described suction nozzle 4 is erected by support 5.
Described malodor sampling testing equipment also includes temperature measurer 9, measuring cell 10 and moisture apparatus 11, described temperature measurer 9, measuring cell 10 and moisture apparatus 11 are arranged at vacuum tank 1 outer surface, and the sensing original paper of the sensing original paper of described temperature measurer 9, the sensing original paper of measuring cell 10 and moisture apparatus 11 is arranged at vacuum tank 1 inner surface.Its effect is: can measure absorption and put into the temperature of foul gas, pressure and humidity, make staff not be used in separately and carry survey tool, time saving and energy saving.
Operation principle: staff pulls U-shaped pull bar 2 to drive this utility model to move to objective, open the control valve 12 on suction nozzle 4, by suction nozzle 4, foul gas is sucked in vacuum tank 1, detect the composition of foul gas in vacuum tank 1 with gas chromatograph 6 afterwards.
In the process, if there is wind target location, can observe wind direction by wind vane 3, staff pulls U-shaped pull bar 2 that this utility model moves to uptake position, erects suction nozzle 4 with support 5, absorbs foul gas along wind direction.
Claims (4)
1. a malodor sampling testing equipment, including vacuum tank (1), U-shaped pull bar (2), wind vane (3), gas chromatograph (6), sole (7), two control valves (12) and multiple universal wheel (8)；It is characterized in that: described vacuum tank (1) upper surface is fixing with wind vane (3) to be connected, the opening down setting of described U-shaped pull bar (2), two vertical bars of U-shaped pull bar (2) are all fixing with vacuum tank (1) outer surface to be connected, described vacuum tank (1) lower surface removably connects with sole (7) upper surface, described gas chromatograph (6) is placed on sole (7), described vacuum tank (1) upper surface is fixed with the suction nozzle (4) with vacuum tank (1) inner space, connected by escape pipe (13) between vacuum tank (1) side wall lower ends with gas chromatograph (6), it is separately installed with control valve (12) on suction nozzle (4) and escape pipe (13), described sole (7) lower surface is provided with multiple universal wheel (8).
Malodor sampling testing equipment the most according to claim 1, it is characterised in that: two vertical bars of described U-shaped pull bar (2) are telescopic rod.
Malodor sampling testing equipment the most according to claim 1, it is characterised in that: described suction nozzle (4) is erected by support (5).
4. according to the malodor sampling testing equipment described in claim 1,2 or 3, it is characterized in that: described malodor sampling testing equipment also includes temperature measurer (9), measuring cell (10) and moisture apparatus (11), described temperature measurer (9), measuring cell (10) and moisture apparatus (11) are arranged at vacuum tank (1) outer surface, and the sensing original paper of the sensing original paper of described temperature measurer (9), the sensing original paper of measuring cell (10) and moisture apparatus (11) is arranged at vacuum tank (1) inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091966.5U CN205506770U (en) | 2016-01-30 | 2016-01-30 | Stench sampling detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091966.5U CN205506770U (en) | 2016-01-30 | 2016-01-30 | Stench sampling detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506770U true CN205506770U (en) | 2016-08-24 |
Family
ID=56723264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620091966.5U Expired - Fee Related CN205506770U (en) | 2016-01-30 | 2016-01-30 | Stench sampling detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999356A (en) * | 2020-08-11 | 2020-11-27 | 浙江三青环保科技有限公司 | Air collection device and monitoring factor cross interference calculation method |
-
2016
- 2016-01-30 CN CN201620091966.5U patent/CN205506770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999356A (en) * | 2020-08-11 | 2020-11-27 | 浙江三青环保科技有限公司 | Air collection device and monitoring factor cross interference calculation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |