CN207051059U - A kind of simple sealing of waste gas in a organized way sampling apparatus - Google Patents
A kind of simple sealing of waste gas in a organized way sampling apparatus Download PDFInfo
- Publication number
- CN207051059U CN207051059U CN201721025719.6U CN201721025719U CN207051059U CN 207051059 U CN207051059 U CN 207051059U CN 201721025719 U CN201721025719 U CN 201721025719U CN 207051059 U CN207051059 U CN 207051059U
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- organized way
- airway tube
- sealing
- blast pipe
- waste gas
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Abstract
A kind of simple sealing of waste gas in a organized way sampling apparatus, including airway tube, the airway tube is L-shaped, and the vertical portion section of airway tube is located in a organized way in blast pipe, airway tube positioned at fixing device is provided with a organized way on the segment section in blast pipe, the fixing device includes fixing card band and fixed card buckle, and fixing card band is connected with fixed card buckle, flexible sealing plate is provided with the lateral wall of the blast pipe in a organized way, fixed card slot is fixedly connected with the outside of flexible sealing plate.The beneficial effects of the utility model are：First, the L-type airway tube with central graticule, it can coordinate with external pointer and complete the confirmation of gas production mouth direction；Second, the design of flexible sealing plate, it is bonded all kinds of pipeline surfaces；3rd, the design of drawing and pulling type fixing card band, airway tube can be fixed in a organized way on blast pipe；Hollow seal groove designs, and is needed when solving the problems, such as to sample hand steered；4th, the design of small-sized sealing groove, ensure sampling sealing, while reduce the consumption of sealing clay.
Description
Technical field
It the utility model is related to airway tube technical field, and in particular to a kind of simple sealing of waste gas in a organized way sampling apparatus.
Background technology
In the sampling of waste gas in a organized way, the especially collection of organic exhaust gas sample, sealing samples extremely important.It can have
Effect ground solves the problems, such as toxicity, danger, volatile materials during sampling；Gas overflowing is prevented so as to jeopardize the person peace of operator
The complete and harm to environment；Prevent from sucking ambient air simultaneously, be inverted the error of test data.
At present, following defect be present in the collection of waste gas sample in a organized way：1st, in pipeline air collecting pipe towards uncontrollable；2nd, need
Artificial whole process is wanted to lift sampling pipe, operating efficiency is relatively low；3rd, blocked up more using fabric or sealing mudding, the sealing of fabric is poor, envelope
Mouth mud needs often to change, and more wastes.
Utility model content
The purpose of this utility model is to provide a kind of simple sealing of waste gas in a organized way sampling apparatus, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of simple sealing of waste gas in a organized way sampling apparatus, including airway tube, the airway tube is L-shaped, and airway tube
Vertical portion section is located in a organized way in blast pipe, and airway tube is located at is provided with fixed dress in a organized way on the segment section in blast pipe
Put, the fixing device includes fixing card band and fixed card buckle, and fixing card band is connected with fixed card buckle, described to be vented in a organized way
Flexible sealing plate is provided with the lateral wall of pipe, fixed card slot is fixedly connected with the outside of flexible sealing plate；The airway tube
Right-hand member has polyfluortetraethylene pipe by conversation sealing sleeve pipe connection.
It is as further program of the utility model：The airway tube is made up of stainless steel material.
As the utility model, further scheme is：Scale is provided with the airway tube.
As the utility model, further scheme is：Seal groove is provided with the outside of the fixed card slot.
As the utility model, further scheme is：The seal groove is in three-back-shaped.
The beneficial effects of the utility model are：
First, the L-type airway tube with central graticule, it can coordinate with external pointer and complete the confirmation of gas production mouth direction；
Second, the design of flexible sealing plate, it is bonded all kinds of pipeline surfaces；
3rd, the design of drawing and pulling type fixing card band, airway tube can be fixed in a organized way on blast pipe；Hollow seal groove is set
Meter, needed when solving the problems, such as to sample hand steered；
4th, the design of small-sized sealing groove, ensure sampling sealing, while reduce the consumption of sealing clay.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is A-A in the utility model Fig. 1 to sectional view.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 2, in the utility model embodiment, a kind of simple sealing of waste gas in a organized way sampling apparatus, including
Airway tube 2, the airway tube 2 is L-shaped, and the vertical portion section of airway tube 2 is positioned in blast pipe 1, airway tube 2 is located in a organized way
Fixing device 3 is provided with the segment section in blast pipe 1 in a organized way, the fixing device 3 includes fixing card band 301 and fixing card
Button 302, fixing card band 301 is connected with fixed card buckle 302, is set on the lateral wall of the blast pipe in a organized way 1 flexible close
Shrouding 4, the outside of flexible sealing plate 4 are fixedly connected with fixed card slot 5；The right-hand member of the airway tube 2 passes through conversation sealing sleeve pipe 7
It is connected with polyfluortetraethylene pipe 8.
The airway tube 2 is made up of stainless steel material.
Scale is provided with the airway tube 2.
The outside of the fixed card slot 5 is provided with seal groove 6.
The seal groove 6 is in three-back-shaped.
The beneficial effects of the utility model are：
First, the design of L-type airway tube 2 coordinates external pointer, makes gas production mouth face airflow direction, increases sample representativeness；
Second, flexible sealing plate 4 designs, and is applicable to various types of blast pipe 1 in a organized way；
3rd, drawing and pulling type fixing card band 301 designs, and can be fixed on airway tube 2 in a organized way on blast pipe 1；Hollow seals
Groove 6 designs, and is needed when solving the problems, such as to sample hand steered；
4th, hollow seal groove 6 designs, and ensures sampling sealing, while reduce the consumption of sealing clay.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of simple sealing of waste gas in a organized way sampling apparatus, including airway tube, it is characterised in that the airway tube is L-shaped, and
The vertical portion section of airway tube is located in a organized way in blast pipe, and airway tube is located to be provided with the segment section in blast pipe in a organized way
Fixing device, the fixing device include fixing card band and fixed card buckle, and fixing card band is connected with fixed card buckle, described to have group
Knit and flexible sealing plate is provided with the lateral wall of blast pipe, fixed card slot is fixedly connected with the outside of flexible sealing plate；It is described to lead
The right-hand member of tracheae has polyfluortetraethylene pipe by conversation sealing sleeve pipe connection.
A kind of 2. simple sealing of waste gas in a organized way sampling apparatus according to claim 1, it is characterised in that the airway tube
It is made up of stainless steel material.
3. a kind of simple sealing of waste gas in a organized way sampling apparatus according to claim 1 or 2, it is characterised in that described to lead
Scale is provided with tracheae.
A kind of 4. simple sealing of waste gas in a organized way sampling apparatus according to claim 3, it is characterised in that the fixing card
Seal groove is provided with the outside of groove.
A kind of 5. simple sealing of waste gas in a organized way sampling apparatus according to claim 4, it is characterised in that the seal groove
In three-back-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025719.6U CN207051059U (en) | 2017-08-16 | 2017-08-16 | A kind of simple sealing of waste gas in a organized way sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025719.6U CN207051059U (en) | 2017-08-16 | 2017-08-16 | A kind of simple sealing of waste gas in a organized way sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207051059U true CN207051059U (en) | 2018-02-27 |
Family
ID=61503939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721025719.6U Active CN207051059U (en) | 2017-08-16 | 2017-08-16 | A kind of simple sealing of waste gas in a organized way sampling apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN207051059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221030A (en) * | 2019-07-11 | 2019-09-10 | 佛山瀚兽环境科技服务有限公司 | Exhaust gas concentration detection structure, exhaust gas concentration detection method and waste gas monitoring device |
-
2017
- 2017-08-16 CN CN201721025719.6U patent/CN207051059U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221030A (en) * | 2019-07-11 | 2019-09-10 | 佛山瀚兽环境科技服务有限公司 | Exhaust gas concentration detection structure, exhaust gas concentration detection method and waste gas monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A simple sealed sampling device for organized waste gas Effective date of registration: 20210817 Granted publication date: 20180227 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: ZHEJIANG YICE ENVIRONMENT TECHNOLOGY Co.,Ltd. Registration number: Y2021330001148 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220729 Granted publication date: 20180227 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: ZHEJIANG YICE ENVIRONMENT TECHNOLOGY Co.,Ltd. Registration number: Y2021330001148 |