CN208705128U - A kind of dioxin sampler - Google Patents
A kind of dioxin sampler Download PDFInfo
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- CN208705128U CN208705128U CN201821363376.9U CN201821363376U CN208705128U CN 208705128 U CN208705128 U CN 208705128U CN 201821363376 U CN201821363376 U CN 201821363376U CN 208705128 U CN208705128 U CN 208705128U
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- hose
- dioxin
- sampler
- opening
- shaft
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Abstract
The utility model discloses a kind of dioxin samplers, including sampling mouth, gas-guide tube, hose, sampling pipe, filter cylinder, condenser, adsorption column and the impact bottle group set gradually；It further include multi-stage expansion cylinder and around wound module, the multi-stage expansion cylinder includes cylinder body and telescopic rod, and first interface is provided between the gas-guide tube and hose, and the first interface is fixed at the top of the telescopic rod；It is described to be fixed on the cylinder body around wound module, described includes the shell and shaft of cylindrical shape around wound module, the shaft is located on the central axis of the shell, the hose is wound around in the shaft, the first opening and the second opening are offered on the shell, one end of the hose is stretched out by the first opening and is connect with gas-guide tube, and the hose other end is stretched out by the second opening and connect with sampling pipe.It conveniently arrives deeper spatial sampling, and safety coefficient is high, convenient and practical.
Description
Technical field
The utility model relates to flue gas inspection technical fields, and in particular to a kind of dioxin sampler.
Background technique
Dioxin is the fat-soluble extremely toxic substance of a kind of colorless and odorless, and highly stable, fusing point is higher, it is difficult to natural degradation,
It easily accumulates in vivo, harm to the human body is serious.Therefore, particularly important to the sampling of dioxin and detection.Dioxin is more
From smelting iron and steel, non-ferrous metal metallurgy, vehicle exhaust, burning production, (including pharmaceutical wastewater is burned, and the waste in chemical plant is burnt
It burns, consumer waste incineration, coal-burning power plant etc.).
Dioxin is trace level, samples and bothers in some places.In order to acquire the sample of flue gas, by strict training
Sample collector needs to climb up tens meters of high chimneys, obtains hang on by other tools when necessary, common dioxin sampler
It is difficult to extend into inside chimney, increases task difficulty；And temperature is higher in smelting iron and steel furnace, and some boiler tubes are deeper, and common two
The sampling end limited length for disliking English sampler can not collect the flue dust inside boiler tube, and fire door temperature is high, and flue dust is through sky
Gas dilution influences sampling precision, and human body is closer away from sampling source, and some security risks easily occur.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of dioxin samplers, conveniently arrive deeper space and adopt
Sample, safety coefficient is high, convenient and practical.
In order to solve the above-mentioned technical problem, the utility model provides a kind of dioxin sampler, including what is set gradually
Sample mouth, gas-guide tube, hose, sampling pipe, filter cylinder, condenser, adsorption column and impact bottle group；Further include multi-stage expansion cylinder and around
Wound module, the multi-stage expansion cylinder include cylinder body and telescopic rod, and first interface, institute are provided between the gas-guide tube and hose
State the top that first interface is fixed at the telescopic rod；It is described to be fixed on the cylinder body around wound module, it is described around
Wound module includes the shell and shaft of cylindrical shape, and the shaft is located on the central axis of the shell, the hose winding
In the shaft, the first opening and the second opening are offered on the shell, one end of the hose is stretched out by the first opening
And connect with gas-guide tube, the hose other end is stretched out by the second opening and is connect with sampling pipe.
Preferably, the coiling component external is provided with insulating box.
Preferably, being provided with heating tube outside the sampling pipe.
Preferably, being provided with the first idler wheel on the side wall of first opening.
Preferably, finite place piece is arranged close to one end of cylinder body in the telescopic rod, offered inside the locating part
Circular guide groove, the guide groove are parallel to the telescopic rod setting, and the inner wall of the guide groove is provided with multiple second rollings
It takes turns, is equipped with hose inside the guide groove.
Preferably, further including cabinet, the condenser pipe of the adsorption column and condenser is arranged in the box house, institute
It states filter cylinder and the absorption intercolumniation is provided with connecting tube, one end of the connecting tube is protruded into the cabinet and connected with adsorption column
It connects, the end that the connecting tube protrudes into the cabinet is arranged with condenser pipe.
Preferably, being arranged with condenser pipe on the adsorption column.
Preferably, the bottom of box is provided with discharge outlet, the discharge outlet is connect with the impact bottle group.
Compared with prior art, the utility model has the beneficial effects that the utility model is driven by multi-stage expansion cylinder
It is mobile to sample mouth, so that convenient arrive deeper some spatial samplings；Hose can be stored, be saved around wound module in the utility model
Space；The utility model safety coefficient is high, convenient and practical.
Detailed description of the invention
For the clearer technical solution illustrated in the utility model embodiment technology, embodiment technology will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, additionally it is possible to according to
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 10, sampling mouth；11, gas-guide tube；12, the first connector；20, hose；21, shell；22, shaft；23, first
Idler wheel；24, locating part；25, insulating box；30, multi-stage expansion cylinder；301, cylinder body；302, telescopic rod；40, sampling pipe；41, add
Heat pipe；50, filter cylinder；51, connecting tube；60, condenser；601, condenser pipe；61, cabinet；70, adsorption column；80, bottle group is impacted.
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
Clear, complete description, 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 in the premise for not making creative work
Under every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Shown in referring to Fig.1, the utility model discloses a kind of dioxin sampler, including set gradually sampling mouth 10,
Gas-guide tube 11, hose 20, sampling pipe 40, filter cylinder 50, condenser 60, adsorption column 70 and impact bottle group 80.
The utility model further includes multi-stage expansion cylinder 30 and around wound module.Multi-stage expansion cylinder 30 includes 301 He of cylinder body
Telescopic rod 302.First interface is provided between gas-guide tube 11 and hose 20, first interface is fixed at telescopic rod 302
Top.When multi-stage expansion cylinder 30 works, telescopic rod 302 extends, and sampling mouth 10 can be mobile with the top of telescopic rod, thus
It is convenient to arrive deeper some spatial samplings.In the utility model, multi-stage expansion cylinder is high temperature resistant material.
And be fixed on cylinder body 301 around wound module, it include the shell 21 and shaft 22 of cylindrical shape around wound module,
Shaft 22 is located on the central axis of shell 21, and hose 20 is wound around in shaft 22.
The first opening and the second opening are offered on shell 21,20 one end of hose is stretched out by the first opening and and gas-guide tube
11 connections, 20 other end of hose are stretched out by the second opening and are connect with sampling pipe 40.When multi-stage expansion cylinder 30 works, sampling
Mouth 10 and the first connector 12 are moved with telescopic rod 302, and the hose 20 being wound around in shaft 22 then drives shaft 22 to rotate, shaft
Hose 20 on 22 discharges, i.e., so that the hose 20 for stretching out shell 21 is elongated.The first idler wheel is provided on the side wall of first opening
23.The effect of first idler wheel 23 be so that hose 20 and first opening side wall between sliding friction become rolling friction, thus
So that hose 20 is easier to pull out shell 21 by telescopic rod 302.Handle is provided in shaft 22.When completing sampling test, handle
It drives shaft 22 to rotate, hose 20 can be wound around again in shaft 22, to realize the storage of hose 20.The utility model
In be additionally provided with aspiration pump, aspiration pump is arranged inside sampling pipe, facilitates and flue gas is drawn into dioxin sampler.
Finite place piece 24 is arranged close to one end of cylinder body 301 in telescopic rod 302, offers circular guiding inside locating part 24
Slot, guide groove are parallel to the setting of telescopic rod 302, and the inner wall of guide groove is provided with multiple second idler wheels, is equipped with inside guide groove
Hose 20.Locating part 24 can be oriented to the movement of hose 20.And the second idler wheel can reduce between hose 20 and locating part 24
Friction.
Coiling component external is provided with insulating box 25.Insulating box 25 guarantees, guarantee flue gas biography constant around the temperature of wound module
Temperature is relatively stable during defeated.
Heating tube 41 is provided with outside sampling pipe 40.Heating tube 41 can heat sampling pipe 40.
The utility model further includes cabinet 61, and the setting of condenser pipe 601 of adsorption column 70 and condenser 60 is inside cabinet 61.
Connecting tube 51 is provided between filter cylinder 50 and adsorption column 70, one end of connecting tube 51 is protruded into cabinet 61 and is connect with adsorption column 70,
The end that connecting tube 51 protrudes into cabinet 61 is arranged with condenser pipe 601.This section of condenser pipe 601 can be used for it is cooling enter adsorption column 70 it
Preceding flue gas.Condenser pipe 601 is arranged on adsorption column 70.This section of condenser pipe 601 can be used for cooling down to adsorption column 70.Absorption
There is absorption resin, adsorbable dioxin in column.
61 bottom of cabinet is provided with discharge outlet, and discharge outlet is connect with impact bottle group 80.Impact bottle group 80 can be used for cooling down receipts
Collect condensate liquid.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with novel point.
Claims (8)
1. a kind of dioxin sampler, which is characterized in that including sampling mouth, gas-guide tube, hose, the sampling pipe, filter set gradually
Cylinder, condenser, adsorption column and impact bottle group；It further include multi-stage expansion cylinder and around wound module, the multi-stage expansion cylinder includes
Cylinder body and telescopic rod, are provided with first interface between the gas-guide tube and hose, the first interface is fixed at described stretch
The top of contracting bar；Described to be fixed on the cylinder body around wound module, described includes the shell of cylindrical shape around wound module
And shaft, the shaft are located on the central axis of the shell, the hose is wound around in the shaft, is opened up on the shell
There are the first opening and the second opening, one end of the hose is stretched out by the first opening and connect with gas-guide tube, and the hose is another
End is stretched out by the second opening and is connect with sampling pipe.
2. dioxin sampler as described in claim 1, which is characterized in that the coiling component external is provided with insulating box.
3. dioxin sampler as described in claim 1, which is characterized in that be provided with heating tube outside the sampling pipe.
4. dioxin sampler as described in claim 1, which is characterized in that be provided with first on the side wall of first opening
Idler wheel.
5. dioxin sampler as described in claim 1, which is characterized in that the telescopic rod is provided with close to one end of cylinder body
Locating part offers circular guide groove inside the locating part, and the guide groove is parallel to the telescopic rod setting, described to lead
The inner wall of slot is provided with multiple second idler wheels, is equipped with hose inside the guide groove.
6. dioxin sampler as described in claim 1, which is characterized in that it further include cabinet, the adsorption column and condenser
Condenser pipe setting in the box house, the filter cylinder and the absorption intercolumniation are provided with connecting tube, the one of the connecting tube
End is protruded into the cabinet and is connect with adsorption column, and the end that the connecting tube protrudes into the cabinet is arranged with condenser pipe.
7. dioxin sampler as claimed in claim 6, which is characterized in that be arranged with condenser pipe on the adsorption column.
8. dioxin sampler as claimed in claim 6, which is characterized in that the bottom of box is provided with discharge outlet, described
Discharge outlet is connect with the impact bottle group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363376.9U CN208705128U (en) | 2018-08-23 | 2018-08-23 | A kind of dioxin sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363376.9U CN208705128U (en) | 2018-08-23 | 2018-08-23 | A kind of dioxin sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208705128U true CN208705128U (en) | 2019-04-05 |
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ID=65944567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821363376.9U Active CN208705128U (en) | 2018-08-23 | 2018-08-23 | A kind of dioxin sampler |
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| Country | Link |
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| CN (1) | CN208705128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095322A (en) * | 2019-04-20 | 2019-08-06 | 杭州统标检测科技有限公司 | A kind of sampling system |
| CN110346187A (en) * | 2019-06-26 | 2019-10-18 | 浙江中通检测科技有限公司 | A kind of dioxin detection sampling apparatus |
-
2018
- 2018-08-23 CN CN201821363376.9U patent/CN208705128U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095322A (en) * | 2019-04-20 | 2019-08-06 | 杭州统标检测科技有限公司 | A kind of sampling system |
| CN110346187A (en) * | 2019-06-26 | 2019-10-18 | 浙江中通检测科技有限公司 | A kind of dioxin detection sampling apparatus |
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