CN218819355U - Industrial waste gas sampling device - Google Patents
Industrial waste gas sampling device Download PDFInfo
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- CN218819355U CN218819355U CN202223228778.7U CN202223228778U CN218819355U CN 218819355 U CN218819355 U CN 218819355U CN 202223228778 U CN202223228778 U CN 202223228778U CN 218819355 U CN218819355 U CN 218819355U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model relates to an industrial waste gas sampling device, including the sampling case, be provided with sampling mechanism on the sampling case, be provided with supplementary lifting unit on the sampling case, sampling mechanism includes fixed mounting in the supporting shoe of sampling case bottom, the inside fixed mounting of sampling case has the baffle, the right side fixed mounting of sampling case has electric putter, electric putter's output fixed mounting has the piston board, the top fixed mounting of sampling case has the installation piece, the inside fixed mounting of installation piece has the aspiration pump. This industrial waste gas sampling device, through the sampling mechanism who sets up, when taking a sample industrial waste gas, through mutually supporting between each structure of sampling incasement portion, the air that will sample incasement portion is discharged totally for it is more accurate to industrial waste gas's sample, avoids outside air and waste gas to mix and leads to the testing result error to appear, helps improving the accuracy to waste gas sample testing result.
Description
Technical Field
The utility model relates to a waste gas sampling technical field specifically is an industrial waste gas sampling device.
Background
Industrial waste gas, which is a generic term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in plant areas of enterprises, includes: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, lead mercury sulfate (fog), beryllium compound, smoke dust and productive dust are discharged into the atmosphere and can pollute the air, and the substances enter the human body through respiratory tracts in different ways, wherein some substances directly cause harm, some substances also have an accumulation effect and can seriously harm the health of people.
Please refer to a waste gas sampling device for industrial waste gas detection with CN214844278U, which is referred to as "a large amount of waste gas is generated in industrial production, in order to research the composition and the hazard degree of the waste gas, the waste gas needs to be detected and analyzed, a sampling device is usually used to obtain some waste gas, however, the existing sampling device is easy to generate a waste gas leakage phenomenon after sampling is completed, the leaked waste gas pollutes the atmospheric environment, meanwhile, the external air is easy to enter the sampling device, the mixing of the external air and the waste gas is easy to cause an error in the detection result of the waste gas, thereby reducing the accuracy of the detection result of the waste gas", but the application also has a problem that the height of the sampling device cannot be adjusted, because the waste gas substances and the concentrations in the air with different heights are different, if the heights cannot be adjusted, the sampling is inaccurate, the subsequent detection is affected, and another scheme is proposed to solve the existing technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an industrial waste gas sampling device possesses advantages such as sample adjustment, has solved because the waste gas material and the concentration that exist in the air of co-altitude all can be different, if can not the height-adjusting, then can lead to the sampling inaccurate, influence the problem of follow-up detection.
In order to achieve the above object, the utility model provides a following technical scheme: an industrial waste gas sampling device comprises a sampling box, wherein a sampling mechanism is arranged on the sampling box, and an auxiliary lifting assembly is arranged on the sampling box;
sampling mechanism includes the supporting shoe of fixed mounting in sampling case bottom, the inside fixed mounting of sampling case has the baffle, the right side fixed mounting of sampling case has electric putter, electric putter's output fixed mounting has the piston board, the top fixed mounting of sampling case has the installation piece, the inside fixed mounting of installation piece has the aspiration pump, the left side fixed mounting of aspiration pump has the trachea of being connected with sampling case fixed connection, the left side fixed mounting of sampling case has the intake pipe, the top swing joint of intake pipe has the board that absorbs water, the inboard fixed mounting of intake pipe has and is located the left dust guard of the board that absorbs water, the outside fixed mounting of intake pipe has first one-way electric control valve, the bottom fixed mounting of sampling case has the outlet duct, the outside fixed mounting of outlet duct has the one-way electric control valve of second.
Furthermore, a first through hole is formed in the partition board and is located in the middle of the partition board.
Further, first sealed hole has been seted up on the right side of sampling case, electric putter extends to the inside and the piston board fixed connection of sampling case through first sealed hole.
Further, a second sealing hole is formed in the top of the sampling box, and the connecting air pipe is fixedly connected with the sampling box through the second sealing hole.
Further, a third sealing hole is formed in the left side of the sampling box, and the air inlet pipe is fixedly connected with the sampling box through the third sealing hole.
Further, a fourth sealing hole is formed in the bottom of the sampling box, and the air outlet pipe is fixedly connected with the sampling box through the fourth sealing hole.
Further, supplementary lifting unit includes fixed mounting in the mounting panel of supporting shoe bottom, the bottom fixed mounting of mounting panel has the pneumatic cylinder, the bottom fixed mounting of pneumatic cylinder has the removal seat, the bottom fixed mounting who removes the seat has the universal wheel.
Furthermore, the hydraulic cylinder is composed of a cylinder barrel, a cylinder cover, a piston rod, a sealing device, a buffering device and an exhaust device.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this industrial waste gas sampling device through the sampling mechanism who sets up, when taking a sample industrial waste gas, through mutually supporting between each structure of sampling incasement portion, will sample incasement portion air exhaust clean for it is more accurate to industrial waste gas's sample, avoids external air and waste gas to mix and leads to the testing result error to appear, helps improving the accuracy to waste gas sample testing result.
2. This industrial waste gas sampling device through the supplementary lifting unit who sets up, and usable sampling mechanism takes a sample to the industrial waste gas of co-altitude not, and the sample for the user has brought the facility, has promoted sampling device's practicality, has also promoted sample personnel's work efficiency.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is an enlarged schematic view of the structure a in fig. 1 according to the present invention.
In the figure: the device comprises a sampling box 1, a supporting block 2, a partition plate 3, an electric push rod 4, a piston plate 5, a mounting block 6, an air pump 7, a connecting air pipe 8, an air inlet pipe 9, a water suction plate 10, a dust guard 11, a first one-way electric control valve 12, an air outlet pipe 13, a second one-way electric control valve 14, a mounting plate 15, a moving seat 16, a hydraulic cylinder 17 and a universal wheel 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the industrial waste gas sampling device in the embodiment includes a sampling box 1, a sampling mechanism is disposed on the sampling box 1, and an auxiliary lifting assembly is disposed on the sampling box 1.
The first embodiment is as follows: referring to fig. 1 and 3, the sampling mechanism includes a supporting block 2 fixedly mounted at the bottom of the sampling box 1, a partition plate 3 is fixedly mounted inside the sampling box 1, a first through hole is formed inside the partition plate 3 and located at the center of the partition plate 3, so that gas on the left side of the partition plate 3 conveniently enters the right side of the partition plate 3 through the first through hole, and an electric push rod 4 is fixedly mounted on the right side of the sampling box 1.
Wherein, electric putter 4's output fixed mounting has piston plate 5, first sealed hole has been seted up on sampling case 1's right side, electric putter 4 extends to sampling case 1's inside and piston plate 5 fixed connection through first sealed hole, make things convenient for electric putter 4 to drive piston plate 5 side-to-side movement through first sealed hole, thereby inhale outside gas to sampling case 1's inside, sampling case 1's top fixed mounting has installation piece 6, the inside fixed mounting of installation piece 6 has aspiration pump 7.
Wherein, the left side fixed mounting of aspiration pump 7 has the connecting trachea 8 with sampling case 1 fixed connection, the sealed hole of second has been seted up at the top of sampling case 1, connecting trachea 8 passes through the sealed hole of second and sampling case 1 fixed connection, make things convenient for air pump 7 to extract the inside gas of sampling case 1 to sampling case 1 external world through connecting trachea 8 through the sealed hole of second, reduce the influence of other inside air of sampling case 1 to the gaseous purity of sample, the left side fixed mounting of sampling case 1 has intake pipe 9.
Wherein, third sealed hole has been seted up in the left side of sample case 1, intake pipe 9 passes through third sealed hole and sample case 1 fixed connection, make things convenient for the outside gas to get into sample case 1's inside through third sealed hole from intake pipe 9 and take a sample to it, the top swing joint of intake pipe 9 has water absorption plate 10, the inboard fixed mounting of intake pipe 9 has the dust guard 11 that is located water absorption plate 10 left, the outside fixed mounting of intake pipe 9 has first one-way automatically controlled valve 12.
Wherein, the bottom fixed mounting of sample case 1 has outlet duct 13, and fourth sealed hole has been seted up to the bottom of sample case 1, and outlet duct 13 passes through fourth sealed hole and sample case 1 fixed connection, makes things convenient for the inside gas of sample case 1 to collect through outlet duct 13, and the outside fixed mounting of outlet duct 13 has the one-way automatically controlled valve of second 14.
It should be noted that, this industrial waste gas sampling device, through the sampling mechanism who sets up, when taking a sample industrial waste gas, through mutually supporting between each structure of sampling case 1 inside, will sample 1 inside air exhaust of case clean for to industrial waste gas's sample is more accurate, avoids external air and waste gas to mix and leads to the testing result error to appear, helps improving the accuracy to waste gas sample testing result.
Specifically, this industrial waste gas sampling device, when sampling industrial waste gas, at first start aspiration pump 7 and make industrial waste gas pass through the left side that intake pipe 9 got into sampling box 1 inside baffle 3 through the suction of aspiration pump 7, rethread aspiration pump 7 discharges industrial waste gas and the inside air of sampling box 1 to the outside of sampling box 1, make sampling box 1 inside no other gas, restart electric putter 4 drives piston plate 5 and moves to the right side, make industrial waste gas pass through the inside of first one-way automatically controlled valve 12 entering sampling box 1 on intake pipe 9, when industrial waste gas passes through intake pipe 9, impurity and moisture in the industrial waste gas are blockked and are absorbed through water absorption plate 10 of intake pipe 9 inside and dust guard 11 of intake pipe 9 inside, guarantee industrial waste gas's purity, guarantee the inside cleanliness of sampling box 1 simultaneously, then promote piston plate 5 through electric putter 4 and move left, discharge the inside industrial waste gas of sampling box 1 to the sampling pipe through second one-way automatically controlled valve 14 on outlet duct 13, accomplish the sampling of industrial waste gas.
Example two: referring to fig. 1 and 2, the auxiliary lifting assembly includes an installation plate 15 fixedly installed at the bottom of the supporting block 2, a hydraulic cylinder 17 is fixedly installed at the bottom of the installation plate 15, and the hydraulic cylinder 17 is composed of a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device.
Wherein, the bottom fixed mounting of pneumatic cylinder 17 has the removal seat 16, and the bottom fixed mounting who removes seat 16 has universal wheel 18, conveniently removes sampling device through universal wheel 18, makes things convenient for sampling device's use.
It should be noted that, this industrial waste gas sampling device, through the supplementary lifting unit who sets up, usable sampling mechanism takes a sample to the industrial waste gas of co-altitude not, and the sample for the user has brought the facility, has promoted sampling device's practicality, has also promoted sample personnel's work efficiency.
Specifically, this industrial waste gas sampling device, when the sample, for the integrality of guaranteeing the sample, rise or descend through starting the sampling mechanism that pneumatic cylinder 17 drove on the mounting panel 15, take a sample to the industrial waste gas of co-altitude not, make later stage testing result more accurate, still can remove sampling mechanism through the universal wheel 18 that removes the 16 bottoms of seat simultaneously, made things convenient for sampling mechanism's use more, promoted sampling device's practicality.
The working principle of the embodiment is as follows:
(1) When industrial waste gas is sampled, firstly, the air suction pump 7 is started to enable the industrial waste gas to enter the left side of the partition plate 3 in the sampling box 1 through the air inlet pipe 9 by suction of the air suction pump 7, then the industrial waste gas and air in the sampling box 1 are discharged to the outer side of the sampling box 1 through the air suction pump 7, no other gas is left in the sampling box 1, then the electric push rod 4 is started to drive the piston plate 5 to move towards the right side, the industrial waste gas is enabled to enter the sampling box 1 through the first one-way electric control valve 12 on the air inlet pipe 9, when the industrial waste gas passes through the air inlet pipe 9, impurities and water in the industrial waste gas are blocked and absorbed through the water absorption plate 10 in the air inlet pipe 9 and the dust prevention plate 11 in the air inlet pipe 9, the purity of the industrial waste gas is guaranteed, meanwhile, the cleanliness in the sampling box 1 is guaranteed, then the electric push rod 4 is used for pushing the piston plate 5 to move leftwards, the industrial waste gas in the sampling box 1 is discharged into the sampling pipe through the second one-way electric control valve 14 on the air outlet pipe 13, and sampling of the industrial waste gas is completed.
(2) This industrial waste gas sampling device, when the sample, for the integrality of guaranteeing the sample, rise or descend through starting the sampling mechanism that pneumatic cylinder 17 drove on the mounting panel 15, take a sample to the industrial waste gas of co-altitude not, make later stage testing result more accurate, still can remove sampling mechanism through the universal wheel 18 that removes the 16 bottoms of seat simultaneously, made things convenient for sampling mechanism's use more, promoted sampling device's practicality.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an industrial waste gas sampling device, includes sampling box (1), its characterized in that: the sampling box (1) is provided with a sampling mechanism, and the sampling box (1) is provided with an auxiliary lifting assembly;
sampling mechanism includes supporting shoe (2) of fixed mounting in sampling case (1) bottom, the inside fixed mounting of sampling case (1) has baffle (3), the right side fixed mounting of sampling case (1) has electric putter (4), the output fixed mounting of electric putter (4) has piston plate (5), the top fixed mounting of sampling case (1) has installation piece (6), the inside fixed mounting of installation piece (6) has aspiration pump (7), the left side fixed mounting of aspiration pump (7) has the trachea (8) of being connected with sampling case (1) fixed connection, the left side fixed mounting of sampling case (1) has intake pipe (9), the top swing joint of intake pipe (9) has water absorption plate (10), the inboard fixed mounting of intake pipe (9) has and is located water absorption plate (10) left dust guard (11), the outside fixed mounting of intake pipe (9) has first automatically controlled valve (12), the bottom fixed mounting of sampling case (1) has outlet duct (13), the outside fixed mounting of outlet duct (13) has second automatically controlled valve (14).
2. The industrial waste gas sampling device according to claim 1, wherein: a first through hole is formed in the partition plate (3), and the partition plate is located in the middle of the partition plate (3).
3. The industrial waste gas sampling device of claim 1, wherein: first sealed hole has been seted up on the right side of sampling case (1), electric putter (4) extend to the inside and piston board (5) fixed connection of sampling case (1) through first sealed hole.
4. The industrial waste gas sampling device according to claim 1, wherein: the second sealed hole has been seted up at the top of sampling case (1), connect trachea (8) through second sealed hole and sampling case (1) fixed connection.
5. The industrial waste gas sampling device according to claim 1, wherein: the left side of the sampling box (1) is provided with a third sealing hole, and the air inlet pipe (9) is fixedly connected with the sampling box (1) through the third sealing hole.
6. The industrial waste gas sampling device of claim 1, wherein: the bottom of sampling case (1) has been seted up the fourth sealed hole, outlet duct (13) are through fourth sealed hole and sampling case (1) fixed connection.
7. The industrial waste gas sampling device according to claim 1, wherein: the auxiliary lifting assembly comprises a mounting plate (15) fixedly mounted at the bottom of the supporting block (2), a hydraulic cylinder (17) is fixedly mounted at the bottom of the mounting plate (15), a moving seat (16) is fixedly mounted at the bottom of the hydraulic cylinder (17), and universal wheels (18) are fixedly mounted at the bottom of the moving seat (16).
8. The industrial waste gas sampling device according to claim 7, wherein: the hydraulic cylinder (17) consists of a cylinder barrel, a cylinder cover, a piston rod, a sealing device, a buffering device and an exhaust device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223228778.7U CN218819355U (en) | 2022-12-02 | 2022-12-02 | Industrial waste gas sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223228778.7U CN218819355U (en) | 2022-12-02 | 2022-12-02 | Industrial waste gas sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218819355U true CN218819355U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223228778.7U Active CN218819355U (en) | 2022-12-02 | 2022-12-02 | Industrial waste gas sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218819355U (en) |
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2022
- 2022-12-02 CN CN202223228778.7U patent/CN218819355U/en active Active
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