CN205898516U - Take hand -held type flue gas sample thief of ladder flange - Google Patents
Take hand -held type flue gas sample thief of ladder flange Download PDFInfo
- Publication number
- CN205898516U CN205898516U CN201620825756.4U CN201620825756U CN205898516U CN 205898516 U CN205898516 U CN 205898516U CN 201620825756 U CN201620825756 U CN 201620825756U CN 205898516 U CN205898516 U CN 205898516U
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- China
- Prior art keywords
- flange
- ladder
- feeler lever
- flue gas
- probe
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Abstract
The utility model relates to a take hand -held type flue gas sample thief of ladder flange, including probe, probe rod and handle, the probe sets up at the probe rod front end, the handle sets up at the probe rod tail end, is provided with a ladder flange on the probe rod for it is sealed with chimney mounting flange, the ladder flange comprises a plurality of coaxial but circular ladders different diameters to according to circular ladder diameter order from small to large along the probe rod axial by going to the after -fixing setting on the probe rod. The utility model discloses can eliminate traditional gas sampling ware between gauge stick and the chimney mounting flange too big clearance in sampling process, simplify the condidence program, shorten check -out time.
Description
Technical field
This utility model is related to flue gas sampling technology, particularly a kind of hand-held flue gas sampler with ladder flange.
Background technology
Hand-held flue gas sampler is a kind of portable set for gathering flue gas in flue, is mainly used in environment prison
The occasions such as survey station, energy-conservation supervision center, firepower power station and R＆D units.
During existing hand-held gas sampler work, the chimney mounting flange that probe is stretched into chimney jambs enters cigarette
Chimney, flue gas, by entrance sampler of popping one's head in, enters testing equipment by the escape pipe below handle.
Due to there is very big gap between chimney mounting flange endoporus and feeler lever, need manually to fill in implant by chimney
Gap between mounting flange and feeler lever is blocked up tight, wastes time and energy, and when not blocking up tight, air flows into and will lead to measurement result not
Accurately.
Utility model content
The purpose of this utility model is to provide a kind of hand-held flue gas sampler with ladder flange, can directly and cigarette
Seamless cooperation between the chimney mounting flange of chimney side wall, convenient and swift.
The technical scheme realizing this utility model purpose is: a kind of hand-held flue gas sampler with ladder flange, including
Probe, feeler lever and handle, described probe is arranged on feeler lever front end, and described handle is arranged on feeler lever tail end, and feeler lever is provided with one
Individual ladder flange, for the sealing of chimney mounting flange, described ladder flange is by the multiple coaxial but circular shape of different-diameter
Composition, and be axially fixedly installed on from front to back on feeler lever along feeler lever according to circular shape diameter order from small to large.
Further, the step number of described ladder flange 4 is 2-9.
Further, described circular shape a diameter of 50mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm or
100mm.
Compared with prior art, the beneficial effects of the utility model are: this utility model eliminates traditional hand-held gas
Sampler body device cooperation gap between chimney mounting flange endoporus and detection bar in detection process, simplifies detection program, contracting
Short detection time.
Brief description
Fig. 1 is the mounting flange cooperation schematic diagram of this utility model embodiment 1.
Fig. 2 is the mounting flange cooperation schematic diagram of this utility model embodiment 2.
Fig. 3 is the mounting flange cooperation schematic diagram of this utility model embodiment 3.
Specific embodiment
With reference to the accompanying drawings and examples embodiment of the present utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1, a kind of hand-held flue gas sampler with ladder flange, including probe 1, feeler lever 2 and handle 5, described
Probe is arranged on feeler lever 2 front end, and described handle 5 is arranged on feeler lever 2 tail end, feeler lever 2 is provided with a ladder flange 4, is used for
Seal with chimney mounting flange 3, described ladder flange 4 is coaxial by 4 but the circular shape of different-diameter forms, and according to circle
Step diameter order from small to large is axially fixedly installed on feeler lever 2 from front to back along feeler lever.Circular shape diameter is respectively
85mm, 90mm, 95mm and 100mm.
According to chimney mounting flange 3 internal diameter size, the circular shape of a diameter of 100mm and chimney Method for Installation in the present embodiment
Blue 3 tight fits.
The probe 1 of hand-held sampler is entered by chimney mounting flange 3 when carrying out gas sampling in flue, will be in handss
The ladder flange 4 holding end advances towards chimney mounting flange 3, makes the step of ladder flange 4 tight with chimney mounting flange 3 endoporus
Cooperation.
Embodiment 2
In conjunction with Fig. 2, a kind of hand-held flue gas sampler with ladder flange, including probe 1, feeler lever 2 and handle 5, described
Probe is arranged on feeler lever 2 front end, and described handle 5 is arranged on feeler lever 2 tail end, feeler lever 2 is provided with a ladder flange 4, is used for
Seal with chimney mounting flange 3, described ladder flange 4 is coaxial by 4 but the circular shape of different-diameter forms, and according to circle
Step diameter order from small to large is axially fixedly installed on feeler lever 2 from front to back along feeler lever.Circular shape diameter is respectively
50mm, 65mm, 70mm and 75mm.
According to chimney mounting flange 3 internal diameter size, the circular shape of a diameter of 70mm and chimney Method for Installation in the present embodiment
Blue 3 tight fits.
Embodiment 3
In conjunction with Fig. 3, a kind of hand-held flue gas sampler with ladder flange, including probe 1, feeler lever 2 and handle 5, described
Probe is arranged on feeler lever 2 front end, and described handle 5 is arranged on feeler lever 2 tail end, feeler lever 2 is provided with a ladder flange 4, is used for
Seal with chimney mounting flange 3, described ladder flange 4 is coaxial by 4 but the circular shape of different-diameter forms, and according to circle
Step diameter order from small to large is axially fixedly installed on feeler lever 2 from front to back along feeler lever.Circular shape diameter is respectively
70mm, 75mm, 80mm and 85mm.
According to chimney mounting flange 3 internal diameter size, the circular shape of a diameter of 75mm and chimney Method for Installation in the present embodiment
Blue 3 tight fits.
Embodiment 4
Ladder flange 4 in the present embodiment is coaxial by 2 but the circular shape of different-diameter forms, and described circular shape is pressed
Directly footpath order from small to large is axially fixedly installed on feeler lever 2 from front to back along feeler lever.Circular shape outside diameter is respectively
For any two in 50mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm and 100mm.Spy when hand held type sampling instrument
1 stretches into flue when being detected, the larger single order of ladder flange 4 can closely be coordinated with chimney mounting flange 3 very much, need not
It is filled with blocking using other implants.
Embodiment 5
Ladder flange 4 in the present embodiment is coaxial by 9 but the circular shape of different-diameter forms, and described circular shape is pressed
Directly footpath order from small to large is axially fixedly installed on feeler lever 2 from front to back along feeler lever.Circular shape outside diameter is respectively
For 50mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm and 100mm.When the probe 1 of hand held type sampling instrument stretches into cigarette
When road is detected, because the endoporus aperture of chimney mounting flange 3 is the standard size of 5 millimeters of single orders, ladder flange 4
Wherein single order can closely be coordinated with chimney mounting flange 3 very much, is filled with blocking without using other implants.
Claims (3)
1. a kind of hand-held flue gas sampler with ladder flange, including probe (1), feeler lever (2) and handle (5), described probe
Be arranged on feeler lever (2) front end, described handle (5) be arranged on feeler lever (2) tail end it is characterised in that: feeler lever is provided with one on (2)
Ladder flange (4), for chimney mounting flange (3) sealing, described ladder flange (4) is by the multiple coaxial but circle of different-diameter
Shape ladder forms, and is axially fixedly installed on feeler lever from front to back according to circular shape diameter order from small to large along feeler lever
(2) on.
2. the hand-held flue gas sampler with ladder flange according to claim 1 is it is characterised in that described ladder flange
(4) step number is 2-9.
3. the hand-held flue gas sampler with ladder flange according to claim 1 is it is characterised in that described circular shape
A diameter of 50mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm or 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620825756.4U CN205898516U (en) | 2016-07-31 | 2016-07-31 | Take hand -held type flue gas sample thief of ladder flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620825756.4U CN205898516U (en) | 2016-07-31 | 2016-07-31 | Take hand -held type flue gas sample thief of ladder flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898516U true CN205898516U (en) | 2017-01-18 |
Family
ID=57782755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620825756.4U Active CN205898516U (en) | 2016-07-31 | 2016-07-31 | Take hand -held type flue gas sample thief of ladder flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018010A (en) * | 2016-07-31 | 2016-10-12 | 江阴市嘉臣光电科技有限公司 | Handheld type flue gas sampler with ladder flange |
-
2016
- 2016-07-31 CN CN201620825756.4U patent/CN205898516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018010A (en) * | 2016-07-31 | 2016-10-12 | 江阴市嘉臣光电科技有限公司 | Handheld type flue gas sampler with ladder flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214442 No. 805 Jingxian Road, Xia Gang Street, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Jiachen Environmental Technology Co., Ltd. Address before: 214442 No. 805 Jingxian Road, Xia Gang Street, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: Jiangyin Grasun Optoelectronics Technology Co., Ltd. |