CN210803029U - Multifunctional smoke dust sampling tube - Google Patents

Multifunctional smoke dust sampling tube Download PDF

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Publication number
CN210803029U
CN210803029U CN201921273162.7U CN201921273162U CN210803029U CN 210803029 U CN210803029 U CN 210803029U CN 201921273162 U CN201921273162 U CN 201921273162U CN 210803029 U CN210803029 U CN 210803029U
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CN
China
Prior art keywords
sampling
container
smoke
fixedly connected
dust
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Expired - Fee Related
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CN201921273162.7U
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Chinese (zh)
Inventor
聂月娇
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Tianjin Science And Technology Co Ltd
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Tianjin Science And Technology Co Ltd
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Abstract

The utility model aims at providing a multi-functional sampling tube of smoke and dust. The technical scheme of the utility model is that: the sampling buffer container is also provided with an airflow booster, a smoke dust discharge valve and a discharge port; whole device simple structure, high durability and convenient use, adopt two sampling container structure, can realize the separation sample of smoke and dust sample, and then make things convenient for carrying of smoke and dust sample, and effective storage and output to the smoke and dust sample after the sample, the leakproofness is stronger, safer, and can effectively guarantee the multi-functional sampling tube of smoke and dust of the sufficiency and the accuracy of smoke and dust sample, the single-phase output of sampling article can prevent that the sample from leaking and the influence that other gaseous infiltration caused sample purity, excellent in use effect, the flexibility ratio is high, maneuverability is stronger.

Description

Multifunctional smoke dust sampling tube
Technical Field
The utility model relates to an environmental monitoring field especially relates to a multi-functional sampling tube of smoke and dust.
Background
The dust discharged from the flue is a main fixed pollution source causing air pollution, and generally comprises impurities such as smoke dust and dust microparticles discharged from fixed pollution sources such as a chimney, the flue and a general exhaust pipeline, a cylinder duct and the like. Some of the dust-containing gases discharged from the flues and the chimneys have high temperature, large moisture content and large component change, are accompanied by harmful gases such as sulfur dioxide, nitrogen oxide, fluorine and the like, and have strong corrosivity, so that the monitoring of smoke dust emission is particularly important, the sampling of the smoke dust in the monitoring process is very critical, the sampling is directly related to whether the standard of environmental requirements can be met, and if a problem occurs in the sampling link, certain influence is caused on monitoring data; sampling to the smoke and dust at present all adopts the sampling tube method to go on basically, present sampling tube structure is also diversified, but most sampling tube's structure is all very single, so lead to its functionality general, received certain limitation to sampling subsequent processing, and this kind of sampling tube adopts the single channel to realize the collection and the output of smoke and dust sample, if in case operate improperly, mix into other gas through this single channel very easily, make the purity of sample descend, bring many problems for subsequent detection, and carry and the reservation to the sample do not have specific device yet to operate, so need improve current sampling device and solve above-mentioned drawback.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adopt two sampling container structure, can realize the separation sample of smoke and dust sample, and then make things convenient for carrying of smoke and dust sample to and to the effective storage and the output of smoke and dust sample after the sample, the leakproofness is stronger, safer, and can effectively guarantee the multi-functional sampling tube of smoke and dust of the sufficiency and the accuracy of smoke and dust sample.
The technical scheme of the utility model is that: the utility model provides a multi-functional sampling tube of smoke and dust which characterized in that: the sampling device comprises a smoke container, a sampling cache container, a connecting frame, a handle, a gas flow meter, a sampling valve, a miniature air suction device, a sampling pipe, a sampling head, a smoke guide pipe and a sampling bearing container, wherein the sampling cache container is parallelly arranged on one side of the smoke container, the connecting frame is arranged between the smoke container and the sampling cache container, one end of the connecting frame is fixedly connected with the smoke container, the other end of the connecting frame is fixedly connected with the sampling cache container, the handle is arranged on the lower part of the connecting frame, the handle is fixedly connected with the connecting frame, the gas flow meter is arranged on one end of the smoke container, the gas flow meter is fixedly connected with the smoke container, the sampling valve is arranged on one side of the gas flow meter, the sampling valve is fixedly connected with the gas flow meter, the miniature air suction device is arranged on one side of the sampling valve, and the miniature air suction device is fixedly connected with the sampling valve, the sampling tube is positioned at one side of the micro air suction device, the sampling tube is fixedly connected with the micro air suction device, the sampling head is positioned at one side of the sampling tube, the sampling head is fixedly connected with the sampling tube, the smoke duct is positioned at the upper parts of the smoke container and the sampling buffer container, one end of the smoke duct is fixedly connected with the smoke container, the other end of the smoke duct is fixedly connected with the sampling buffer container, the sampling bearing container is positioned at the other end of the smoke container, the sampling bearing container is fixedly connected with the smoke container, the sampling bearing container is also provided with a first loose fastening hoop bolt, the first loose fastening hoop bolt is positioned at one side of the sampling bearing container, the first loose fastening hoop bolt is fixedly connected with the sampling bearing container, the smoke container is also provided with a second loose fastening hoop bolt, the second loose fastening hoop bolt is positioned at the connecting position of the smoke container and the sampling bearing container, one end of the second loose-fastening hoop bolt is fixedly connected with the smoke dust container, and the other end of the second loose-fastening hoop bolt is fixedly connected with the first loose-fastening hoop bolt on one side of the sampling bearing container.
Furthermore, the smoke dust container and the sampling buffer container are sealed cylindrical stainless steel containers.
Further, the sampling valve is a rotary ball valve.
Furthermore, the miniature air suction device is an electric miniature air suction pump with a switch.
Furthermore, the first loose-joint fastening hoop bolt on one side of the sampling bearing container and the second loose-joint fastening hoop bolt on one end of the smoke dust container are both two-way opening and closing thread type butt joint fastening hoop bolts.
Further, still be equipped with air current boost motor, smoke and dust discharge valve and discharge port on the sample buffer memory container, the air current boost motor is located the one end of sample buffer memory container, the air current boost motor is fixed connection with sample buffer memory container, the smoke and dust discharge valve is located the other end of sample buffer memory container, the smoke and dust discharge valve is fixed connection with sample buffer memory container, the discharge port is located the one end of smoke and dust discharge valve, the discharge port is fixed connection with the smoke and dust discharge valve.
Still further, the airflow booster is an electric airflow boosting fan with a switch.
Still further, the smoke and dust discharge valve is a rotary ball valve.
The beneficial effects of the utility model reside in that: the device is a multifunctional smoke sampling tube which adopts a double-sampling container structure, can realize the separated sampling of smoke sampling, is convenient for carrying the smoke sample, can effectively store and output the smoke sample after sampling, has stronger sealing performance and higher safety, and can effectively ensure the sufficiency and the accuracy of the smoke sampling; the user can judge the state of the gas inflow through the reading on the gas flow meter, if no reading is available, no gas flow is indicated, the smoke dust does not enter the smoke dust container, and the reading on the gas flow meter is different along with the adjustment of the opening degree of the sampling valve, so that the gas inflow speed can be controlled, and the purpose of controlling the flow of the sampling gas is achieved; a smoke duct is arranged at the upper parts of the smoke container and the sampling buffer container, so that the two containers are communicated with each other, and the backflow of the sample is avoided; the first loose-fastening hoop bolt and the second loose-fastening hoop bolt are both bidirectional opening and closing thread type butt joint fastening hoop bolts, the first loose-fastening hoop bolt and the second loose-fastening hoop bolt are provided with independent opening and closing mechanisms, the bolts are used for linking, opening and closing the sampling bearing container and the smoke dust container, the smoke dust container and the sampling cache container are both sealed cylindrical stainless steel containers, and the purity and the quality of a sample can be guaranteed; when the sample needs to be conveyed, an operator only needs to close the first loose fastening hoop bolt and the second loose fastening hoop bolt at the same time and take the sampling bearing container down from the smoke dust container; for the output of the sample, the sampling buffer container is utilized to complete, and the smoke sample in the sampling buffer container is pushed out along the smoke discharge valve and the discharge port by adopting an air flow booster of an electric air flow boosting fan with a switch; whole device simple structure, convenient to use, the single-phase output of sampling article can prevent that the sample from leaking and the influence that other gaseous infiltration caused sample purity, and the result of use is outstanding, and the flexibility ratio is high, and maneuverability is stronger.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic diagram of the separation structure of the sampling bearing container and the whole sampling device of the present invention.
Wherein: 1. smoke dust container 2, sampling buffer container 3 and connecting frame
4. Handle 5, gas flowmeter 6, sample valve
7. Miniature suction device 8, sampling tube 9, sampling head
10. A smoke duct 11, a sampling bearing container 12, a first loose-fastening hoop bolt
13. A second loose fastening hoop bolt 14, an air flow booster 15 and a smoke discharge valve
16. Discharge port
Detailed Description
The following provides a brief description of the embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 and 2, the multifunctional smoke dust sampling tube is characterized in that: the device comprises a smoke dust container 1, a sampling cache container 2, a connecting frame 3, a handle 4, a gas flow meter 5, a sampling valve 6, a micro air suction device 7, a sampling pipe 8, a sampling head 9, a smoke dust conduit 10 and a sampling bearing container 11, wherein the sampling cache container 2 is parallelly arranged on one side of the smoke dust container 1, the connecting frame 3 is arranged between the smoke dust container 1 and the sampling cache container 2, one end of the connecting frame 3 is fixedly connected with the smoke dust container 1, the other end of the connecting frame 3 is fixedly connected with the sampling cache container 2, the handle 4 is arranged on the lower part of the connecting frame 3, the handle 4 is fixedly connected with the connecting frame 3, the gas flow meter 5 is arranged on one end of the smoke dust container 1, the gas flow meter 5 is fixedly connected with the smoke dust container 1, the sampling valve 6 is arranged on one side of the gas flow meter 5, the sampling valve 6 is fixedly connected with the gas flow meter 5, the miniature air suction device 7 is positioned on one side of the sampling valve 6, the miniature air suction device 7 is fixedly connected with the sampling valve 6, the sampling tube 8 is positioned on one side of the miniature air suction device 7, the sampling tube 8 is fixedly connected with the miniature air suction device 7, the sampling head 9 is positioned on one side of the sampling tube 8, the sampling head 9 is fixedly connected with the sampling tube 8, the smoke duct 10 is positioned on the upper parts of the smoke container 1 and the sampling buffer container 2, one end of the smoke duct 10 is fixedly connected with the smoke container 1, the other end of the smoke duct 10 is fixedly connected with the sampling buffer container 2, the sampling bearing container 11 is positioned on the other end of the smoke container 1, the sampling bearing container 11 is fixedly connected with the smoke container 1, a first loose-fastening hoop bolt 12 is further arranged on the sampling bearing container 11, and the first loose fastening hoop bolt 12 is positioned on one side of the sampling bearing container 11, the first loose-fastening hoop bolt 12 is fixedly connected with the sampling bearing container 11, a second loose-fastening hoop bolt 13 is further arranged on the smoke container 1, the second loose-fastening hoop bolt 13 is positioned at the connecting position of the smoke container 1 and the sampling bearing container 11, one end of the second loose-fastening hoop bolt 13 is fixedly connected with the smoke container 1, the other end of the second loose-fastening hoop bolt 13 is fixedly connected with the first loose-fastening hoop bolt 12 on one side of the sampling bearing container 11, an air flow booster 14, a smoke discharge valve 15 and a discharge port 16 are further arranged on the sampling buffer container 2, the air flow booster 14 is positioned at one end of the sampling buffer container 2, the air flow booster 14 is fixedly connected with the sampling buffer container 2, the smoke discharge valve 15 is positioned at the other end of the sampling buffer container 2, the smoke discharge valve 15 is fixedly connected with the sampling buffer container 2, the discharge port 16 is located at one end of the smoke discharge valve 15, and the discharge port 16 is fixedly connected with the smoke discharge valve 15. The smoke dust container 1 and the sampling buffer container 2 are both sealed cylindrical stainless steel containers. The sampling valve 6 is a rotary ball valve. The miniature air suction device 7 is an electric miniature air suction pump with a switch. The first loose fastening hoop bolt 12 on one side of the sampling bearing container 11 and the second loose fastening hoop bolt 13 on one end of the smoke dust container 1 are both bidirectional opening and closing thread type butt joint fastening hoop bolts. The airflow booster 14 is an electric airflow boosting fan with a switch. The smoke discharge valve 15 is a rotary ball valve.
The working mode is as follows: the device is a multifunctional smoke sampling tube which adopts a double-sampling container structure, can realize the separated sampling of smoke sampling, is convenient for carrying the smoke sample, can effectively store and output the smoke sample after sampling, has stronger sealing performance and higher safety, and can effectively ensure the sufficiency and the accuracy of the smoke sampling; mainly comprises a smoke dust container 1, a sampling buffer container 2, a connecting frame 3, a handle 4, a gas flowmeter 5, a sampling valve 6, a micro-suction device 7, a sampling pipe 8, a sampling head 9, a smoke dust conduit 10 and a sampling bearing container 11, wherein the sampling buffer container 2 is positioned at one side of the smoke container 1 in parallel, the sampling buffer container 2 is connected with the smoke container 1 by a connecting frame 3, the handle 4 is positioned at the lower part of the connecting frame 3, the gas flowmeter 5, the sampling valve 6, the micro-aspirator 7, the sampling tube 8 and the sampling head 9 are all positioned at the same end of the smoke container 1, the sampling bearing container 11 is positioned at the other end of the smoke container 1, the sampling device can be used for directly sampling and storing smoke dust, can realize the output, storage and carrying of samples, and is very convenient and quick to use; firstly, an operator brings the whole sampling device to a place to be sampled, holds the handle 4, then opens the micro air suction device 7, the micro air suction device 7 adopts an electric micro air suction pump with a switch, the micro air suction device can suck smoke samples from the sampling head 9 and enter along the sampling pipe 8, at this time, the user can open the sampling valve 6, the sampling valve 6 adopts a rotary ball valve, the user only needs to rotate the door knob by hand to make the sampled smoke flow through the gas flow meter 5 and enter the smoke container 1, the user can judge the state of air inlet flow by the reading on the gas flow meter 5, if no reading indicates that no air flow passes, the smoke does not enter the smoke container 1, and along with the adjustment of the opening degree of the sampling valve 6, the reading on the gas flow meter 5 can be different, thus the air inlet speed can be controlled, the purpose of controlling the flow of the sampling gas is achieved; a smoke duct 10 is arranged at the upper parts of the smoke container 1 and the sampling cache container 2 and is used for connecting the smoke container 1 and the sampling cache container 2, so that the two containers are communicated with each other, and the sampled smoke can enter the sampling cache container 2 from the smoke container 1 along the smoke duct 10 through airflow, so that the backflow of a sample is avoided; in addition, when the micro air suction device 7 samples smoke dust, a sample in the smoke dust container 1 also enters the sampling bearing container 11 through the butt joint position of the second loose fastening hoop bolt 13 at the other end of the smoke dust container 1 and the first loose fastening hoop bolt 12 at one side of the sampling bearing container 11, wherein, the first movable fastening hoop bolt 12 and the second movable fastening hoop bolt 13 both adopt bidirectional opening and closing thread type butt joint fastening hoop bolts which are provided with mechanisms which can be opened and closed independently, the bolts are used for linking, opening and closing the sampling bearing container 11 and the smoke dust container 1, after sampling is finished, the sampling valve 6 and the micro air suction device 7 are closed to prevent the sample from leaking along the sampling tube 8, the smoke dust container 1 and the sampling buffer container 2 both adopt sealed cylindrical stainless steel containers, so that the purity and quality of samples can be ensured; when the sample needs to be transported, an operator only needs to close the first loose fastening hoop bolt 12 and the second loose fastening hoop bolt 13 at the same time and take the sampling bearing container 11 off the smoke dust container 1; for the output of the sample, the sampling buffer container 2 is used for finishing, an airflow booster 14, a smoke dust discharge valve 15 and a discharge port 16 are further arranged on the sampling buffer container 2, an operator needs to open the airflow booster 14 which adopts an electric airflow boosting fan with a switch, the smoke dust sample in the sampling buffer container 2 is pushed out along the smoke dust discharge valve 15 and the discharge port 16, the smoke dust discharge valve 15 also adopts a rotary spherical valve, and the operator only needs to unscrew the smoke dust discharge valve 15, so that the smoke dust sample can be discharged from the discharge port 16, and the output of the sample is finished; whole device simple structure, convenient to use, the single-phase output of sampling article can prevent that the sample from leaking and the influence that other gaseous infiltration caused sample purity, and the result of use is outstanding, and the flexibility ratio is high, and maneuverability is stronger.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", "end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims (8)

1. The utility model provides a multi-functional sampling tube of smoke and dust which characterized in that: the sampling device comprises a smoke container, a sampling cache container, a connecting frame, a handle, a gas flow meter, a sampling valve, a miniature air suction device, a sampling pipe, a sampling head, a smoke guide pipe and a sampling bearing container, wherein the sampling cache container is parallelly arranged on one side of the smoke container, the connecting frame is arranged between the smoke container and the sampling cache container, one end of the connecting frame is fixedly connected with the smoke container, the other end of the connecting frame is fixedly connected with the sampling cache container, the handle is arranged on the lower part of the connecting frame, the handle is fixedly connected with the connecting frame, the gas flow meter is arranged on one end of the smoke container, the gas flow meter is fixedly connected with the smoke container, the sampling valve is arranged on one side of the gas flow meter, the sampling valve is fixedly connected with the gas flow meter, the miniature air suction device is arranged on one side of the sampling valve, and the miniature air suction device is fixedly connected with the sampling valve, the sampling tube is positioned at one side of the micro air suction device, the sampling tube is fixedly connected with the micro air suction device, the sampling head is positioned at one side of the sampling tube, the sampling head is fixedly connected with the sampling tube, the smoke duct is positioned at the upper parts of the smoke container and the sampling buffer container, one end of the smoke duct is fixedly connected with the smoke container, the other end of the smoke duct is fixedly connected with the sampling buffer container, the sampling bearing container is positioned at the other end of the smoke container, the sampling bearing container is fixedly connected with the smoke container, the sampling bearing container is also provided with a first loose fastening hoop bolt, the first loose fastening hoop bolt is positioned at one side of the sampling bearing container, the first loose fastening hoop bolt is fixedly connected with the sampling bearing container, the smoke container is also provided with a second loose fastening hoop bolt, the second loose fastening hoop bolt is positioned at the connecting position of the smoke container and the sampling bearing container, one end of the second loose-fastening hoop bolt is fixedly connected with the smoke dust container, and the other end of the second loose-fastening hoop bolt is fixedly connected with the first loose-fastening hoop bolt on one side of the sampling bearing container.
2. A multifunctional smoke dust sampling tube as set forth in claim 1, wherein: the smoke dust container and the sampling buffer container are both sealed cylindrical stainless steel containers.
3. A multifunctional smoke dust sampling tube as set forth in claim 1, wherein: the sampling valve is a rotary ball valve.
4. A multifunctional smoke dust sampling tube as set forth in claim 1, wherein: the miniature air suction device is an electric miniature air suction pump with a switch.
5. A multifunctional smoke dust sampling tube as set forth in claim 1, wherein: the first loose-joint fastening hoop bolt on one side of the sampling bearing container and the second loose-joint fastening hoop bolt on one end of the smoke dust container are both two-way opening and closing thread type butt joint fastening hoop bolts.
6. A multifunctional smoke dust sampling tube as set forth in claim 1, wherein: the sampling buffer container is characterized in that an air flow booster, a smoke dust discharge valve and a discharge port are further arranged on the sampling buffer container, the air flow booster is located at one end of the sampling buffer container, the air flow booster is fixedly connected with the sampling buffer container, the smoke dust discharge valve is located at the other end of the sampling buffer container, the smoke dust discharge valve is fixedly connected with the sampling buffer container, the discharge port is located at one end of the smoke dust discharge valve, and the discharge port is fixedly connected with the smoke dust discharge valve.
7. The multifunctional smoke dust sampling tube as set forth in claim 6, wherein: the air flow booster is an electric air flow boosting fan with a switch.
8. The multifunctional smoke dust sampling tube as set forth in claim 6, wherein: the smoke dust discharge valve is a rotary ball valve.
CN201921273162.7U 2019-08-07 2019-08-07 Multifunctional smoke dust sampling tube Expired - Fee Related CN210803029U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921273162.7U CN210803029U (en) 2019-08-07 2019-08-07 Multifunctional smoke dust sampling tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921273162.7U CN210803029U (en) 2019-08-07 2019-08-07 Multifunctional smoke dust sampling tube

Publications (1)

Publication Number Publication Date
CN210803029U true CN210803029U (en) 2020-06-19

Family

ID=71231417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921273162.7U Expired - Fee Related CN210803029U (en) 2019-08-07 2019-08-07 Multifunctional smoke dust sampling tube

Country Status (1)

Country Link
CN (1) CN210803029U (en)

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Granted publication date: 20200619