CN217180136U - Sampling device for chemical waste gas detection equipment - Google Patents
Sampling device for chemical waste gas detection equipment Download PDFInfo
- Publication number
- CN217180136U CN217180136U CN202220063309.5U CN202220063309U CN217180136U CN 217180136 U CN217180136 U CN 217180136U CN 202220063309 U CN202220063309 U CN 202220063309U CN 217180136 U CN217180136 U CN 217180136U
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- China
- Prior art keywords
- waste gas
- detection equipment
- gas detection
- sampling device
- fixed mounting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000007789 gas Substances 0.000 title claims abstract description 45
- 238000005070 sampling Methods 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 239000002894 chemical waste Substances 0.000 title claims abstract description 19
- 239000002912 waste gas Substances 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a chemical waste gas detection equipment technical field just discloses a sampling device that chemical waste gas detection equipment used, including the lower beam, the right side movable mounting of lower beam has the activity stopper, the left side movable mounting of lower beam has the upper boom, the fixed collecting box that is provided with in left side of upper boom, the front side movable mounting of collecting box has the switch board, the inside fixed division board that is provided with in left side of collecting box, the inboard movable mounting of division board has the gas collection bottle, the right side movable mounting of division board has tensile frame, the last fixed surface of tensile frame installs spacing, the right side fixed mounting of tensile frame has the handle of drawing, the right side fixed mounting of handle of drawing has the pull-down post. Through the cooperation use of collecting box and telescopic link, the effectual length that increases the device, and can gather many batches of industrial emission waste gas samples, guaranteed the sampler's safety when effectual improvement sampling work efficiency.
Description
Technical Field
The utility model relates to a chemical waste gas detection equipment technical field specifically is a sampling device that chemical waste gas detection equipment used.
Background
The chemical waste gas refers to toxic and harmful gas discharged in the chemical production process, the waste gas often contains many pollutant types, the physical and chemical properties are complex, the toxicity is different, the atmospheric environment is seriously polluted, and the human health is influenced.
So the waste gas that produces to the chemical industry at present stage needs to be detected to judge whether it reaches emission standard, and just can carry out to corresponding harmful substance and handle, need to sample waste gas before the detection and collect, and waste gas sampling device acquisition distance under the prior art is shorter, and once only can gather a little sample, makes the test result inaccurate easily, and then can not satisfy actual sampling demand.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a sampling device that chemical waste gas detection equipment used possesses the advantage that can remote many batches of collection industrial waste gas, has solved traditional sampling work and has need closely to collect, and the problem of unable many times operation.
(II) technical scheme
For the purpose of realizing the collection industrial waste gas of above-mentioned remote many batches, the utility model provides a following technical scheme: a sampling device for chemical waste gas detection equipment comprises a lower rod, wherein a fixed hole penetrates through the outer surface of the left side of the lower rod, a movable plug is movably mounted on the right side of the lower rod, a pull rope is fixedly mounted on the left side of the movable plug, an upper rod is movably mounted on the left side of the lower rod, a buckle pipe is fixedly arranged inside the right side of the upper rod, a special-shaped column is movably arranged inside the buckle pipe, a collecting box is fixedly arranged on the left side of the upper rod, a switch plate is movably mounted on the front side of the collecting box, a partition plate is fixedly arranged inside the left side of the collecting box, a gas collecting bottle is movably mounted inside the partition plate, a piston column is movably arranged inside the gas collecting bottle, a press hand is fixedly mounted on the right side of the piston column, and a sealing ring is fixedly arranged on the left side of the piston column;
the left side fixed mounting of gas collecting bottle has the inlet port, the inside activity in left side of inlet port is provided with sealed dish, the left side internal surface fixed mounting of inlet port has the fender ring, the left side fixed mounting of sealed dish has the slide bar, the left side of slide bar is fixed and is provided with spacing dish, the left side fixed mounting of inlet port has the inlet scoop, the right side movable mounting of division board has tensile frame, the last fixed surface of tensile frame installs spacing, the right side fixed mounting of tensile frame has the handle of drawing, the right side fixed mounting who draws the handle has the pull-down post.
Preferably, the pull rope is made of carbon steel wire materials, is corrosion-resistant, is beneficial to waste gas recovery operation, and has long service cycle.
Preferably, the collecting box and the stretching frame are made of aluminum alloy materials, and the materials are light, so that the operation of a user is facilitated.
Preferably, the gas collecting bottle is made of high-density polyethylene, light in weight and corrosion resistant.
Preferably, the outer surface of the upper side of the special-shaped column is provided with a spring.
Preferably, the sliding rod and the outer side face of the left side of the pull-down column are both provided with springs.
(III) advantageous effects
Compared with the prior art, the utility model provides a sampling device that chemical waste gas detection equipment used possesses following beneficial effect:
1. this sampling device that chemical industry waste gas detection equipment used uses through the cooperation of collecting box and gas collecting bottle for the sampling person can once only gather a large amount of industry emission waste gas samples, thereby avoids need making a round trip reciprocal a lot of collection abandonment samples in the sampling operation, consumes a large amount of time and manpower, effectual improvement sampling work efficiency.
2. This sampling device that chemical waste gas detection equipment used uses through the cooperation of dysmorphism post and fixed orifices, the effectual whole length that increases collection device for the sampling person can collect the sampling to the exhaust emission department of remote collection operation and higher position, avoids waste gas to cause the injury to the human body, has guaranteed sampling person's health and safety.
Drawings
FIG. 1 is a schematic view of the front structure of the main body of the device of the present invention;
FIG. 2 is a schematic view of the left side structure of the main body of the apparatus of the present invention;
FIG. 3 is a schematic view of the left side structure of the main body of the apparatus of the present invention;
FIG. 4 is a schematic view of the structure A-A in FIG. 3;
FIG. 5 is an enlarged view of the structure of FIG. 4 at part A;
fig. 6 is an enlarged schematic view of a portion B of fig. 4.
In the figure: 1. a lower rod; 11. a fixing hole; 2. a movable plug; 21. pulling a rope; 3. a rod is arranged; 31. a snap-fit tube; 32. a profiled pole; 4. a collection box; 41. a switch plate; 42. a partition plate; 43. a gas collection bottle; 431. a piston post; 432. pressing the hand; 433. a seal ring; 434. an air intake; 435. sealing the disc; 436. a slide bar; 437. a baffle ring; 438. a limiting disc; 439. an air intake hood; 44. a stretching frame; 45. a limiting frame; 46. pulling a handle; 47. and (5) pulling the column.
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. 1-6, a sampling device for chemical waste gas detection equipment comprises a lower rod 1, a fixed hole 11 is arranged on the left outer surface of the lower rod 1 in a penetrating manner, a movable plug 2 is movably arranged on the right side of the lower rod 1, a pull rope 21 is fixedly arranged on the left side of the movable plug 2, the pull rope 21 is made of carbon steel wire material, corrosion resistance is realized, waste gas recovery operation is facilitated, the service cycle is long, an upper rod 3 is movably arranged on the left side of the lower rod 1, a buckle pipe 31 is fixedly arranged inside the right side of the upper rod 3, a special-shaped column 32 is movably arranged inside the buckle pipe 31, a spring is arranged on the outer surface of the upper side of the special-shaped column 32, a collecting box 4 is fixedly arranged on the left side of the upper rod 3, a switch plate 41 is movably arranged on the front side of the collecting box 4, a separation plate 42 is fixedly arranged inside the separation plate 42, a gas collection bottle 43 is movably arranged inside the separation plate 42, the gas collection bottle 43 is made of high-density polyethylene, the gas collecting bottle 43 is light in weight and corrosion-resistant, a piston column 431 is movably arranged in the gas collecting bottle 43, a press hand 432 is fixedly arranged on the right side of the piston column 431, and a sealing ring 433 is fixedly arranged on the left side of the piston column 431;
an air inlet hole 434 is fixedly installed on the left side of the air collecting bottle 43, a sealing disc 435 is movably arranged inside the left side of the air inlet hole 434, a baffle ring 437 is fixedly installed on the inner surface of the left side of the air inlet hole 434, a sliding rod 436 is fixedly installed on the left side of the sealing disc 435, a limiting disc 438 is fixedly arranged on the left side of the sliding rod 436, an air inlet cover 439 is fixedly installed on the left side of the air inlet hole 434, a stretching frame 44 is movably installed on the right side of the partition plate 42, a limiting frame 45 is fixedly installed on the upper surface of the stretching frame 44, the collecting box 4 and the stretching frame 44 are made of aluminum alloy materials which are light and beneficial to the operation of a user, a pull handle 46 is fixedly installed on the right side of the stretching frame 44, a pull-down column 47 is fixedly installed on the right side of the pull handle 46, and springs are arranged on the outer side surfaces of the left sides of the sliding rod and the pull-down column.
Before the collecting operation, the switch board 41 is opened, a plurality of gas collecting bottles 43 are placed in the collecting box 4, the piston column 431 is placed in the middle of the limiting frame 45, the press handle 432 is positioned at the right side of the limiting frame 45, no waste gas exists in the gas collecting bottles 43, the switch board 41 is closed, the upper rod 3 is upwards stretched to enable the special-shaped column 32 to protrude out of the fixed hole 11, the front end of the collecting box 4 can be placed at a chemical waste gas discharge port, the movable plug 2 at the bottom end of the lower rod 1 is pulled to enable the pull rope 21 to drive the lower pull column 47 to downwards move, the pull handle 46 and the stretching frame 44 are linked, the limiting frame 45 downwards moves, the piston column 431 is pulled to move, low air pressure is generated in the gas collecting bottles 43, external high air pressure drives the waste gas to enter the gas collecting bottles 43 by extruding the sealing discs 435, when the gas collecting bottles 43 are fully collected with the waste gas, the sealing discs 435 at the front end are squeezed and sealed by springs, the waste gas cannot escape, and the device can be collected, and the gas collecting bottle 43 can be taken out by opening the switch board 41 and sent to a laboratory for detection.
In summary, the sampling device for the chemical waste gas detection equipment can enable a sampler to collect a large amount of industrial exhaust gas samples at one time by using the collection box 4 and the gas collection bottle 43 in a matching manner, thereby avoiding the need of repeatedly collecting waste samples back and forth in the sampling operation, consuming a large amount of time and manpower, and effectively improving the sampling work efficiency;
this sampling device that chemical industry waste gas detection equipment used uses through the cooperation of special-shaped post 32 and fixed orifices 11, the effectual whole length that increases collection device for the sampling person can collect the sampling to the exhaust emission department of remote collection operation and higher position, avoids waste gas to cause the injury to the human body, has guaranteed sampling person's health safety.
It is noted that, herein, relational terms such as first and second, and the like may be 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 phrase "comprising an … …" does not exclude the presence of other identical 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 (6)
1. The utility model provides a sampling device that chemical industry waste gas detection equipment used, includes lower beam (1), its characterized in that: the outer surface of the left side of the lower rod (1) is provided with a fixed hole (11) in a penetrating manner, the right side of the lower rod (1) is movably provided with a movable plug (2), the left side of the movable plug (2) is fixedly provided with a pull rope (21), the left side of the lower rod (1) is movably provided with an upper rod (3), the inside of the right side of the upper rod (3) is fixedly provided with a buckle pipe (31), the inside of the buckle pipe (31) is movably provided with a special-shaped column (32), the left side of the upper rod (3) is fixedly provided with a collection box (4), the front side of the collection box (4) is movably provided with a switch board (41), the inside of the left side of the collection box (4) is fixedly provided with a separation board (42), the inner side of the separation board (42) is movably provided with a gas collection bottle (43), the inside of the gas collection bottle (43) is movably provided with a piston column (431), the right side of the piston column (431) is fixedly provided with a pressing hand (432), a sealing ring (433) is fixedly arranged on the left side of the piston column (431);
the left side fixed mounting of gas collecting bottle (43) has inlet port (434), the left side inside activity of inlet port (434) is provided with sealed dish (435), the left side internal surface fixed mounting of inlet port (434) has fender ring (437), the left side fixed mounting of sealed dish (435) has slide bar (436), the left side fixed mounting of slide bar (436) is provided with spacing dish (438), the left side fixed mounting of inlet port (434) has air inlet cover (439), the right side movable mounting of division board (42) has tensile frame (44), the last fixed surface of tensile frame (44) installs spacing frame (45), the right side fixed mounting of tensile frame (44) has the handle of pulling (46), draw the right side fixed mounting of (46) has pull-down post (47).
2. The sampling device for the chemical waste gas detection equipment according to claim 1, characterized in that: the pull rope (21) is made of carbon steel wire materials.
3. The sampling device for the chemical waste gas detection equipment according to claim 1, characterized in that: the collecting box (4) and the stretching frame (44) are made of aluminum alloy materials.
4. The sampling device for the chemical waste gas detection equipment according to claim 1, characterized in that: the gas collecting bottle (43) is made of high-density polyethylene.
5. The sampling device for the chemical waste gas detection equipment according to claim 1, characterized in that: and a spring is arranged on the outer surface of the upper side of the special-shaped column (32).
6. The sampling device for the chemical waste gas detection equipment according to claim 1, characterized in that: and springs are arranged on the outer surfaces of the left sides of the sliding rod (436) and the pull-down column (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220063309.5U CN217180136U (en) | 2022-01-11 | 2022-01-11 | Sampling device for chemical waste gas detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220063309.5U CN217180136U (en) | 2022-01-11 | 2022-01-11 | Sampling device for chemical waste gas detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217180136U true CN217180136U (en) | 2022-08-12 |
Family
ID=82733824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220063309.5U Expired - Fee Related CN217180136U (en) | 2022-01-11 | 2022-01-11 | Sampling device for chemical waste gas detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217180136U (en) |
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2022
- 2022-01-11 CN CN202220063309.5U patent/CN217180136U/en not_active Expired - Fee Related
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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: 20220812 |