CN209215034U - A kind of Novel portable flue gas in power station boiler sampling apparatus - Google Patents
A kind of Novel portable flue gas in power station boiler sampling apparatus Download PDFInfo
- Publication number
- CN209215034U CN209215034U CN201822214372.0U CN201822214372U CN209215034U CN 209215034 U CN209215034 U CN 209215034U CN 201822214372 U CN201822214372 U CN 201822214372U CN 209215034 U CN209215034 U CN 209215034U
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- China
- Prior art keywords
- flue gas
- gas
- feeler lever
- fixedly connected
- sampling
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Abstract
The utility model belongs to environment supervision instrument technical field, and in particular a kind of Novel portable flue gas in power station boiler sampling apparatus, including flue gas sampling feeler lever, the bottom of the flue gas sampling feeler lever are fixedly connected with fixed block, and the fixed block is internally provided with bearing；Turning knob can be passed through, to control depth of the flue gas sampling feeler lever in flue, and then the gas of flue different depth can be sampled, improve the efficiency of sampling, and user is facilitated to operate device, by the way that gas bottle is arranged, appendix, air pump, first control valve and the second control valve, gas can be collected preservation by gas bottle, flue gas is detected to convenient, and the gas of gas bottle sucking is not easily susceptible to ambient atmos pollution, safety and stability, reduce sampling cost, pass through setting sliding block and sliding slot, flue gas sampling feeler lever can be allow to stablize movement in air filtration cylinder, improve device stability, keep device use safer.
Description
Technical field
The utility model belongs to environment supervision instrument technical field, and in particular to a kind of Novel portable flue gas in power station boiler
Sampling apparatus.
Background technique
With the development of China's industrial restructuring and industry technology upgrade, towards " high energy consumption, high material-consumption, high pollution "
Monitoring and specific optimisation system will have the biggish market demand, in order to meet the requirement for realizing circular economy and energy-saving and emission-reduction, steel
The enterprises such as iron, petrochemical industry, electric power, non-ferrous metal further increase in the demand of environmental monitoring system and safety monitoring system, existing
Flue gas in power station boiler sampling apparatus it is complicated for operation, it is not easy to use, when being sampled to the flue gas of same flue different depth need
Different flue gas sampling feeler levers is used, the speed of strong influence sampling improves the cost of sampling, the gas being collected simultaneously
Body is not easy to maintain, pollutes vulnerable to extraneous gas, influences measuring accuracy.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of Novel portable station boiler
Flue gas sampler has the characteristics that facilitate convenient, safety and stability.
To achieve the above object, the utility model provides the following technical solutions: a kind of Novel portable flue gas in power station boiler
Sampling apparatus, including flue gas sampling feeler lever, the bottom of the flue gas sampling feeler lever are fixedly connected with fixed block, the fixed block
It is internally provided with bearing, the inside of the bearing is equipped with shaft, and the right end of the shaft is fixedly connected with the left end of threaded post,
The threaded post is threaded in the inside of thread bush, and the thread bush is fixedly connected on the bottom of air filtration cylinder, the air filtration cylinder
It is provided with sliding slot at the top and bottom of inner wall, sliding block is slidably connected in the sliding slot, the opposite face of the sliding block is fixed to be connected
It is connected to flue gas sampling feeler lever, the bottom of the air filtration cylinder is provided with venthole, and the venthole is fixedly connected with the air inlet of air pump
Hole, the venthole of the air pump are fixedly connected with the top of appendix, and the outer surface of the gas transmission bottom of the tube is provided with screw thread, institute
The whorl of bottleneck for stating appendix and gas bottle connects, and the bottle mouth position of the gas bottle is provided with the first control valve, the gas bottle
Left side be provided with gas outlet, the second control valve is provided on the gas outlet.
Preferably, the top on the left of fixed plate is fixedly connected on the right side of the air filtration cylinder, the right side of the fixed plate is solid
Surely it is connected with switch, the output end of the switch is electrically connected with the input terminal of air pump, and the bottom on the left of the fixed plate is fixed to be connected
It is connected to air pump.
Preferably, the right end of the threaded post is fixedly connected with knob.
Preferably, the inner wall of the flue gas sampling feeler lever right end is provided with feeler lever filter core, the inside on the right side of the air filtration cylinder
It is provided with drying layer.
Preferably, the inner wall on the left of the air filtration cylinder is provided with sealing ring, and the sealing ring is outer with flue gas sampling feeler lever
Surface overlap joint.
Compared with prior art, the utility model has the beneficial effects that
The utility model, by the way that shaft, bearing, flue gas sampling feeler lever, air filtration cylinder, fixed block, thread bush and knob is arranged,
Can be by turning knob, to control depth of the flue gas sampling feeler lever in flue, and then it can be to the gas of flue different depth
Body is sampled, and the efficiency of sampling is improved, and user is facilitated to operate device, by the way that gas bottle, appendix, gas is arranged
Pump, the first control valve and the second control valve, can be collected preservation for gas by gas bottle, so that convenient carry out flue gas
Detection, and the gas of gas bottle sucking is not easily susceptible to ambient atmos pollution, safety and stability reduces sampling cost, is slided by setting
Block and sliding slot can allow flue gas sampling feeler lever stablize movement in air filtration cylinder, improve device stability, make device using more
Add safety.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1, flue gas sampling feeler lever；2, shaft；3, bearing；4, fixed block；5, threaded post；6, thread bush；7, knob；
8, the first control valve；9, gas bottle；10, gas outlet；11, the second control valve；12, appendix；13, air pump；14, venthole；15,
Switch；16, fixed plate；17, drying layer；18, air filtration cylinder；19, sliding block；20, sliding slot；21, feeler lever filter core；22, sealing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Referring to Fig. 1, the utility model is the following technical schemes are provided: a kind of Novel portable flue gas in power station boiler sampling cartridge
Set, including flue gas sampling feeler lever 1, the bottom of the flue gas sampling feeler lever 1 is fixedly connected with fixed block 4, the fixed block 4 it is interior
Portion is provided with bearing 3, and the inside of the bearing 3 is equipped with shaft 2, and the right end of the shaft 2 is fixedly connected with a left side for threaded post 5
End, the threaded post 5 are threaded in the inside of thread bush 6, can by setting shaft 2, bearing 3, threaded post 5 and thread bush 6
The sliding of flue gas sampling feeler lever 1 is controlled with the rotation by control threaded post 5, the thread bush 6 is fixedly connected on air filtration cylinder
18 bottom is provided with sliding slot 20 at the top and bottom of 18 inner wall of air filtration cylinder, slidably connects cunning in the sliding slot 20
Block 19 passes through setting sliding block 19 and sliding slot 20, it is ensured that stability when flue gas sampling feeler lever 1 is mobile, to improve device
Stability, the opposite face of the sliding block 19 is fixedly connected with flue gas sampling feeler lever 1, and the bottom of the air filtration cylinder 18 is provided with logical
Stomata 14, the venthole 14 are fixedly connected with the air inlet of air pump 13, and the venthole of the air pump 13 is fixedly connected with gas transmission
The outer surface at the top of pipe 12,12 bottom of appendix is provided with screw thread, convenient to gas bottle 9 by the way that appendix 12 is arranged
Replacement, improve working efficiency, the appendix 12 connect with the whorl of bottleneck of gas bottle 9, and the bottle mouth position of the gas bottle 9 is set
It is equipped with the first control valve 8, the left side of the gas bottle 9 is provided with gas outlet 10, is provided with the second control on the gas outlet 10
Valve 11.
Specifically, the right side of the air filtration cylinder 18 is fixedly connected on the top in 16 left side of fixed plate, the fixed plate 16
Right side is fixedly connected with switch 15, and the output end of the switch 15 is electrically connected with the input terminal of air pump 13, and the fixed plate 16 is left
The bottom of side is fixedly connected with air pump 13.
Specifically, the right end of the threaded post 5 is fixedly connected with knob 7.
Specifically, the inner wall of 1 right end of flue gas sampling feeler lever is provided with feeler lever filter core 21, by the way that feeler lever filter core is arranged
21, it can remove the dust in gas, to guarantee sampling precision, 18 right side of air filtration cylinder is internally provided with drying layer
17, by the way that drying layer 17 is arranged, it can remove the vapor in gas, to guarantee sampling precision.
Specifically, the inner wall in 18 left side of air filtration cylinder is provided with sealing ring 22, the sealing ring 22 is visited with flue gas sampling
The outer surface of bar 1 overlaps, and by the way that sealing ring 22 is arranged, the gas that flue gas sampling feeler lever 1 can be made to enter in air filtration cylinder 18 will not
It leaks, to ensure that sampling precision.
The working principle and process for using of the utility model: when the utility model is used, gas bottle 9 is installed to appendix
On 12, the first control valve 8 and the second control valve 11 on gas bottle 9 are opened, flue gas sampling feeler lever 1 is put into flue, is turned
The knob 7 of knob 7, rotation drives threaded post 5 to rotate, and the threaded post 5 of rotation drives shaft 2 to rotate in bearing 3, threaded post 5
By being rotated in thread bush 6, so that flue gas sampling feeler lever 1 be driven slowly to skid off out of air filtration cylinder 18, stretches to inside flue, press
Dynamic switch 15, opens air pump 13, and from flue internal air exhausting, gas passes through the feeler lever filter core 21 and air filtration in flue gas sampling feeler lever 1
Drying layer 17 in cylinder 18 enters in gas bottle 9, after a certain period of time, the first control valve 8 and the second control valve 11 is closed, simultaneously
15 are turned off the switch, gas bottle 9 is removed, the gas in gas bottle 9 can be monitored, new gas bottle 9 is changed, adjusts flue gas
Depth of the sampling feeler lever 1 in flue, continues to sample.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of Novel portable flue gas in power station boiler sampling apparatus, including flue gas sampling feeler lever (1), it is characterised in that: described
The bottom of flue gas sampling feeler lever (1) is fixedly connected with fixed block (4), and the fixed block (4) is internally provided with bearing (3), institute
The inside for stating bearing (3) is equipped with shaft (2), and the right end of the shaft (2) is fixedly connected with the left end of threaded post (5), described
Threaded post (5) is threaded in the inside of thread bush (6), and the thread bush (6) is fixedly connected on the bottom of air filtration cylinder (18), institute
It states and is provided with sliding slot (20) at the top and bottom of air filtration cylinder (18) inner wall, slidably connect sliding block in the sliding slot (20)
(19), the opposite face of the sliding block (19) is fixedly connected with flue gas sampling feeler lever (1), and the bottom of the air filtration cylinder (18) is provided with
Venthole (14), the venthole (14) are fixedly connected with the air inlet of air pump (13), and the venthole of the air pump (13) is fixed
Be connected with the top of appendix (12), the outer surface of appendix (12) bottom is provided with screw thread, the appendix (12) with
The whorl of bottleneck of gas bottle (9) connects, and the bottle mouth position of the gas bottle (9) is provided with the first control valve (8), the gas bottle
(9) it is provided on the left of gas outlet (10), is provided with the second control valve (11) on the gas outlet (10).
2. a kind of Novel portable flue gas in power station boiler sampling apparatus according to claim 1, it is characterised in that: the filter
It is fixedly connected on the top on the left of fixed plate (16) on the right side of inflator (18), is fixedly connected with out on the right side of the fixed plate (16)
It closes (15), the output end of the switch (15) is electrically connected with the input terminal of air pump (13), the bottom on the left of the fixed plate (16)
It is fixedly connected with air pump (13).
3. a kind of Novel portable flue gas in power station boiler sampling apparatus according to claim 1, it is characterised in that: the spiral shell
The right end of line column (5) is fixedly connected with knob (7).
4. a kind of Novel portable flue gas in power station boiler sampling apparatus according to claim 1, it is characterised in that: the cigarette
The inner wall of gas sampling feeler lever (1) right end is provided with feeler lever filter core (21), is internally provided with drying on the right side of the air filtration cylinder (18)
Layer (17).
5. a kind of Novel portable flue gas in power station boiler sampling apparatus according to claim 1, it is characterised in that: the filter
Inner wall on the left of inflator (18) is provided with sealing ring (22), and the sealing ring (22) and the outer surface of flue gas sampling feeler lever (1) are taken
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214372.0U CN209215034U (en) | 2018-12-27 | 2018-12-27 | A kind of Novel portable flue gas in power station boiler sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214372.0U CN209215034U (en) | 2018-12-27 | 2018-12-27 | A kind of Novel portable flue gas in power station boiler sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209215034U true CN209215034U (en) | 2019-08-06 |
Family
ID=67466201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822214372.0U Expired - Fee Related CN209215034U (en) | 2018-12-27 | 2018-12-27 | A kind of Novel portable flue gas in power station boiler sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209215034U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157296A (en) * | 2019-12-30 | 2020-05-15 | 安徽合力工业车辆再制造有限公司 | Tail gas detection device of diesel fork lift truck |
| CN112284820A (en) * | 2020-11-27 | 2021-01-29 | 姜慧 | Furnace water sampling device |
| CN112834423A (en) * | 2020-12-31 | 2021-05-25 | 武汉方特工业设备技术有限公司 | Sampling device for laser flue gas online analyzer of intelligent steelmaking system |
-
2018
- 2018-12-27 CN CN201822214372.0U patent/CN209215034U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157296A (en) * | 2019-12-30 | 2020-05-15 | 安徽合力工业车辆再制造有限公司 | Tail gas detection device of diesel fork lift truck |
| CN112284820A (en) * | 2020-11-27 | 2021-01-29 | 姜慧 | Furnace water sampling device |
| CN112284820B (en) * | 2020-11-27 | 2024-04-12 | 姜慧 | Furnace water sampling device |
| CN112834423A (en) * | 2020-12-31 | 2021-05-25 | 武汉方特工业设备技术有限公司 | Sampling device for laser flue gas online analyzer of intelligent steelmaking system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20201227 |