CN214702868U - Sampling device is collected to granule in waste gas - Google Patents
Sampling device is collected to granule in waste gas Download PDFInfo
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- CN214702868U CN214702868U CN202120692709.8U CN202120692709U CN214702868U CN 214702868 U CN214702868 U CN 214702868U CN 202120692709 U CN202120692709 U CN 202120692709U CN 214702868 U CN214702868 U CN 214702868U
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Abstract
The utility model discloses a belong to waste gas granule sampling technical field, specifically be a sampling device is collected to granule in waste gas, the power distribution box comprises a box body, it has the intake pipe to peg graft in the box left side, intake pipe internally mounted has first fan, the top welding has the baffle in the box, the backup pad is installed on the baffle right side, and installs the filter screen in the middle of the backup pad, the swash plate has all been welded to the right side wall of box and the left side wall of backup pad, the swash plate bottom is provided with the receiving flask, blocks the great and less particulate matter of volume in the waste gas through setting up baffle and filter screen, and the great particulate matter of volume in the collection waste gas that can be convenient washes the both sides of baffle through setting up rotatory nozzle, can effectually clear away the waste gas dust on baffle both sides and the swash plate, avoids influencing the sampling detection of next time. Through the waste gas that will gather behind the granule lets in the aquatic, can effectually follow the filter screen with the meeting in the waste gas, prevent that waste gas from directly discharging into the air and destroying the environment.
Description
Technical Field
The utility model relates to an exhaust gas particle sampling technical field specifically is a sampling device is collected to granule in waste gas.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, and the human life brings about the generation of domestic waste gas, the discharged waste gas has large smell, seriously pollutes the environment and affects the human health. The exhaust gas contains many kinds of pollutants, and the physical and chemical properties of the pollutants are very complex and the toxicity of the pollutants is different. Exhaust particulate matter refers to particulate matter in exhaust gas, and we need to sample and detect particulate matter in the exhaust gas when handling exhaust gas, therefore need to use exhaust particulate matter sampling device. The existing exhaust gas particulate matter sampling device is complex in structure, can not collect particulate matters in exhaust gas conveniently, and after exhaust gas particles are collected, exhaust gas dust is easy to remain on the inner wall of a box body, so that the next detection is easy to influence, and meanwhile, the exhaust gas particulate matter is discharged after being removed by small dust particles in the exhaust gas, so that the environment is easy to damage.
The exhaust gas particle collecting and sampling device has the following problems in the use process: 1) the device inner structure is comparatively complicated, the great particulate matter of volume in the waste gas of collection that can not be convenient, has gathered simultaneously behind the exhaust gas granule, remains the exhaust gas dust on the box inner wall easily, influences the detection next time easily. 2) The device can not discharge after getting rid of the less dust particle of volume in the waste gas to waste gas sampling, and the environment is easily destroyed in the direct emission.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a device for collecting and sampling particles in waste gas comprises a box body, wherein an air inlet pipe is inserted and connected to the left side of the box body, the first fan is arranged in the air inlet pipe, the baffle is welded at the top in the box body, the supporting plate is arranged on the right side of the baffle, and the middle of the supporting plate is provided with a filter screen, the right side wall of the box body and the left side wall of the supporting plate are both welded with inclined plates, the bottom of the inclined plate is provided with a collecting bottle, the right side of the supporting plate is provided with a clapboard, the right side of the clapboard is inserted with a gas-guide tube, and the front end of the air duct is provided with a second fan, the bottom of the air duct is inserted with a water tank, the right side of the top of the water tank is inserted with an air outlet pipe, a water pumping pipe is inserted into the left side wall of the water tank, a water pump is installed on the left side of the water pumping pipe, a water outlet pipe is inserted into the left side of the water pump, and the sheet of the water outlet pipe penetrates through the supporting plate and the baffle plate, and the bottom of the water outlet pipe is provided with the rotary spray head.
As a preferred scheme of sampling device is collected to granule in waste gas, wherein: the middle of the supporting plate is provided with a sliding groove, and the filter screen is arranged in the sliding groove.
As a preferred scheme of sampling device is collected to granule in waste gas, wherein: the swash plate is the tilt state, and two sets of the swash plate is the recess form.
As a preferred scheme of sampling device is collected to granule in waste gas, wherein: the water tank right side bottom is pegged graft and is had the drain pipe, and the valve is installed at the drain pipe top.
As a preferred scheme of sampling device is collected to granule in waste gas, wherein: the box openly installs the chamber door through the hinge, the welding of chamber door right side has the handle.
Compared with the prior art: 1) the large and small particles in the waste gas are blocked by the baffle and the filter screen, the waste gas particles slide to the collecting bottle through the inclined plate, the structure is simple, the large particles in the waste gas can be collected conveniently, the two sides of the baffle are washed by the rotary spray head, waste gas dust on the two sides of the baffle and the inclined plate can be effectively removed, and the influence on next sampling detection is avoided. 2) Through the waste gas that will gather behind the granule lets in the aquatic, can effectually follow the filter screen with the meeting in the waste gas, prevent that waste gas from directly discharging into the air and destroying the environment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the door of the present invention;
in the figure: the device comprises a box body 1, an air inlet pipe 2, a first fan 3, a sloping plate 4, a collecting bottle 5, a supporting plate 6, a water tank 7, a valve 8, a water outlet pipe 9, a baffle 10, a chute 11, a filter screen 12, a partition 13, a second fan 14, an air duct 15, an air outlet pipe 16, a box door 17, a handle 18, a rotary spray head 19, a water outlet pipe 20, a water pump 21 and a water pumping pipe 22.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a particle collecting and sampling device in waste gas, which is used for conveniently collecting waste gas particles in the using process and preventing impurity particles in the waste gas from directly discharging into the air to damage the environment, and referring to figures 1-2, the device comprises a box body 1, an air inlet pipe 2 is inserted in the left side of the box body 1, a first fan 3 is arranged in the air inlet pipe 2, a baffle plate 10 is welded at the top part in the box body 1, a support plate 6 is arranged at the right side of the baffle plate 10, a filter screen 12 is arranged in the middle of the support plate 6, inclined plates 4 are welded on the right side wall of the box body 1 and the left side wall of the support plate 6, a collecting bottle 5 is arranged at the bottom of the inclined plates 4, a baffle plate 13 is arranged at the right side of the support plate 6, an air duct 15 is inserted in the right side of the baffle plate 13, a second fan 14 is arranged at the front end of the air duct 15, a water tank 7 is inserted at the bottom of the air duct 15, an air outlet pipe 16 is inserted and connected to the right side of the top of the water tank 7, a water pumping pipe 22 is inserted and connected to the left side wall of the water tank 7, a water pump 21 is installed on the left side of the water pumping pipe 22, a water outlet pipe 20 is inserted and connected to the left side of the water pump 21, a slip of the water outlet pipe 20 penetrates through the supporting plate 6 and the baffle plate 10, and a rotary spray nozzle 19 is installed at the bottom of the water outlet pipe;
referring to fig. 1, in order to facilitate the detachment and installation of the filter screen 12, specifically, a sliding groove 11 is disposed in the middle of the supporting plate 6, and the filter screen 12 is installed in the sliding groove 11;
referring to fig. 1 again, in order to enable the exhaust gas particles to slide down into the collecting bottle 5, specifically, the inclined plates 4 are inclined, and two groups of the inclined plates 4 are groove-shaped;
referring to fig. 1 again, in order to discharge the used wastewater, specifically, a drain pipe 9 is inserted into the bottom of the right side of the water tank 7, and a valve 8 is installed at the top of the drain pipe 9;
referring to fig. 2 again, in order to conveniently take out the collecting bottle 5, replace the water in the water tank 7 and replace the filter screen 12, specifically, a box door 17 is installed on the front surface of the box body 1 through a hinge, and a handle 18 is welded on the right side of the box door 17.
When the waste gas collecting box is used specifically, the first fan 3 and the second fan 14 are connected to a power supply, waste gas can be sucked into the box body 1 from the gas inlet pipe 2 after the first fan 3 is started, in the process of circulating the waste gas in the box body 1, the baffle plate 10 can block large-volume particles in the waste gas, the blocked particles can slide down to the collecting bottle 5 from the inclined plate 4, when the waste gas passes through the filter screen 12, the filter screen 12 can filter small-volume particles in the waste gas, the particles can slide down to the collecting bottle 5 along the inclined plate 12, the structure is simple, large-volume particles in the waste gas can be conveniently collected, after the waste gas particles are collected, the collecting bottle 5 can be taken out by opening the box door 17, meanwhile, the filter screen 12 can be conveniently taken out from the chute 11, the filter screen 12 is convenient to clean and replace, after the waste gas passes through the filter screen 12, the second fan 14 can suck the waste gas into the gas guide pipe 15, the waste gas in the gas guide pipe 15 can be guided into the water tank 7, the water in the water tank 7 can filter the dust lamp impurity particles with small volume in the waste gas, the dust impurity particles in the waste gas can be prevented from damaging the environment due to the fact that the waste gas is directly discharged into the air, after the water in the water tank 7 is used, the water in the water tank 7 can be drained by opening the valve 8, after the water is drained, the water is added into the water tank 7 by opening the bottle cap, after the water pump 21 is powered on, the water pump 21 can pump the water in the water tank 7 into the water outlet pipe 20 through the water pumping pipe 22, the water in the water outlet pipe 20 is sprayed out through the rotary spray head 19, the rotary spray head 19 utilizes the centrifugal action and the pushing action of the reaction force of the water flow to enable the spray head to rotate while spraying the water, can wash the both sides wall and the swash plate of the baffle in the box 1, can effectually clear away remaining waste gas dust on 10 both sides of baffle and the swash plate 4, avoid influencing the sampling test next time.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a sampling device is collected to granule in waste gas, includes box (1), its characterized in that: the air inlet pipe (2) is spliced on the left side of the box body (1), a first fan (3) is installed inside the air inlet pipe (2), a baffle (10) is welded at the inner top of the box body (1), a supporting plate (6) is installed on the right side of the baffle (10), a filter screen (12) is installed in the middle of the supporting plate (6), inclined plates (4) are welded on the right side wall of the box body (1) and the left side wall of the supporting plate (6), a collecting bottle (5) is arranged at the bottom of each inclined plate (4), a partition plate (13) is installed on the right side of the supporting plate (6), an air guide pipe (15) is spliced on the right side of the partition plate (13), a second fan (14) is installed at the front end of the air guide pipe (15), a water tank (7) is spliced at the bottom of the air guide pipe (15), an air outlet pipe (16) is spliced on the right side of the top of the water tank (7), a water pumping pipe (22) is spliced on the left side wall of the water tank (7), the water pump (21) is installed on the left side of the water pumping pipe (22), the water outlet pipe (20) is inserted in the left side of the water pump (21), the front end of the water outlet pipe (20) penetrates through the supporting plate (6) and the baffle (10), and the rotary spray head (19) is installed at the bottom of the water outlet pipe.
2. The device for collecting and sampling particles in exhaust gas as claimed in claim 1, wherein: the middle of the supporting plate (6) is provided with a sliding groove (11), and the filter screen (12) is installed in the sliding groove (11).
3. The device for collecting and sampling particles in exhaust gas as claimed in claim 1, wherein: the inclined plates (4) are inclined, and the two groups of inclined plates (4) are groove-shaped.
4. The device for collecting and sampling particles in exhaust gas as claimed in claim 1, wherein: the water tank (7) is characterized in that a water drainage pipe (9) is inserted into the bottom of the right side of the water tank (7), and a valve (8) is installed at the top of the water drainage pipe (9).
5. The device for collecting and sampling particles in exhaust gas as claimed in claim 1, wherein: the refrigerator is characterized in that a refrigerator door (17) is installed on the front surface of the refrigerator body (1) through a hinge, and a handle (18) is welded on the right side of the refrigerator door (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692709.8U CN214702868U (en) | 2021-04-06 | 2021-04-06 | Sampling device is collected to granule in waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692709.8U CN214702868U (en) | 2021-04-06 | 2021-04-06 | Sampling device is collected to granule in waste gas |
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| Publication Number | Publication Date |
|---|---|
| CN214702868U true CN214702868U (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120692709.8U Active CN214702868U (en) | 2021-04-06 | 2021-04-06 | Sampling device is collected to granule in waste gas |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323822A (en) * | 2022-01-06 | 2022-04-12 | 浙江中昱环境工程股份有限公司 | Waste gas sampling monitoring devices in mill's environment |
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2021
- 2021-04-06 CN CN202120692709.8U patent/CN214702868U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323822A (en) * | 2022-01-06 | 2022-04-12 | 浙江中昱环境工程股份有限公司 | Waste gas sampling monitoring devices in mill's environment |
| CN114323822B (en) * | 2022-01-06 | 2023-11-14 | 浙江中昱环境工程股份有限公司 | Waste gas sampling monitoring device in factory environment |
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