CN212180726U - Replaceable waste gas detection device of inner core - Google Patents
Replaceable waste gas detection device of inner core Download PDFInfo
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- CN212180726U CN212180726U CN202020204947.5U CN202020204947U CN212180726U CN 212180726 U CN212180726 U CN 212180726U CN 202020204947 U CN202020204947 U CN 202020204947U CN 212180726 U CN212180726 U CN 212180726U
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- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 239000002912 waste gas Substances 0.000 title abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000523 sample Substances 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 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
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses an interchangeable exhaust gas detection device of inner core, the power distribution box comprises a box body, the box left side is fixed with the intake pipe, the welding of box front side is fixed with the protection frame, there is the detector through the fix with screw on the inboard box of protection frame, the inboard sliding connection of protection frame has the expansion bracket. The utility model discloses an air-blower, be convenient for inhale waste gas in the box, detect through detector and probe, through last fixing base, lower fixing base, the filling layer, the filter screen, activated carbon net and dead lever, be convenient for filter the waste gas after detecting, realize safe emission, through screw blind hole and ladder line hole, be convenient for install last fixing base and lower fixing base, make things convenient for the dismouting, and then the convenience is changed it, through three-way pipe and circulating pipe, be convenient for to carry out loop filter to waste gas, improve purifying effect, through the protection frame, the expansion bracket, spring and end cover, be convenient for protect the detector, avoid damaging, high durability and convenient use.
Description
Technical Field
The utility model relates to an exhaust-gas detection technical field specifically is an interchangeable exhaust-gas detection device of inner core.
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 and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health.
The existing waste gas detection device is complex in structure, waste gas after detection is not easy to treat, the waste gas after detection can pollute the environment, and the device is inconvenient to use, so that the waste gas detection device with the replaceable inner core is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an interchangeable exhaust gas detection device of inner core to it is complicated to provide current exhaust gas detection device structure in solving above-mentioned background art, and is difficult for handling the waste gas after detecting, and then leads to detecting back waste gas meeting polluted environment, awkward problem.
In order to achieve the above object, the utility model provides a following technical scheme: an exhaust gas detection device with a replaceable inner core comprises a box body, wherein an air inlet pipe is fixed at the left side of the box body, a protective frame is welded and fixed on the front side of the box body, a detector is fixed on the box body on the inner side of the protective frame through a screw, the inner side of the protection frame is connected with an expansion frame in a sliding way, the rear side of the expansion frame is fixedly connected with the box body through a spring, an end cover is hinged at the front side of the telescopic frame, a probe is fixed at the left part in the box body through a fixed frame, the probe is connected with the detector through a lead, the lower part in the box body is connected with a lower fixed seat through threads, the upper part of the box body is connected with an upper fixed seat through threads, the upper fixed seat is connected with a lower fixed seat through a fixed rod, a filter screen is fixed at the left part between the upper fixing seat and the lower fixing seat, an activated carbon screen is fixed at the right part between the upper fixing seat and the lower fixing seat, and a filling layer is arranged between the upper fixing seat and the lower fixing seat between the filter screen and the activated carbon net.
Preferably, the right side of the box body is fixedly provided with a blower through a fixing plate, and the blower is communicated with the box body.
Preferably, a three-way pipe is fixed at an air outlet at the rear side of the air blower, a circulating pipe is fixed on the three-way pipe and communicated with the left part of the box body, and a control valve is installed at an upper through hole of the three-way pipe.
Preferably, two sets of threaded blind holes are formed in the lower portion of the interior of the box body, two sets of stepped threaded holes are formed in the upper portion of the box body, threads are machined on the upper fixing seat and the lower fixing seat, the upper fixing seat is screwed into the threaded blind holes through the threads, and the lower fixing seat is screwed into the stepped threaded holes through the threads.
Preferably, a sealing plate is fixed on the side face of the upper fixing seat, a sealing ring is fixedly bonded to the lower end of the sealing plate, and a handle is fixed on the upper fixing seat.
Preferably, go up fixing base, lower fixing base, filling layer, filter screen, activated carbon net and dead lever and all be equipped with two sets ofly, two sets of fixing bases, lower fixing base, filling layer, filter screen, activated carbon net and dead lever are all installed in the box on.
Compared with the prior art, the beneficial effects of the utility model are that:
this replaceable exhaust gas detection device of inner core, through the air-blower, be convenient for inhale the box with waste gas in, detect through detector and probe, through last fixing base, lower fixing base, the filling layer, the filter screen, activated carbon net and dead lever, be convenient for filter the waste gas after detecting, realize safe emission, through screw thread blind hole and ladder line hole, be convenient for install last fixing base and lower fixing base, make things convenient for the dismouting, and then conveniently change it, through three-way pipe and circulating pipe, be convenient for carry out loop filter to waste gas, improve purifying effect, through protecting the frame, the expansion bracket, spring and end cover, be convenient for protect the detector, avoid damaging, high durability and convenient use.
Drawings
FIG. 1 is a view of the structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a right side view of the present invention.
In the figure: 1. a handle; 2. a box body; 3. an air inlet pipe; 4. a protective frame; 5. a fixing plate; 6. a blower; 7. a telescopic frame; 8. an end cap; 9. a detector; 10. a spring; 11. a probe; 12. a filter screen; 13. a sealing plate; 14. an upper fixed seat; 15. fixing the rod; 16. an activated carbon mesh; 17. a lower fixed seat; 18. a filling layer; 19. a three-way pipe; 20. a circulation pipe.
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. 1-4, the present invention provides a technical solution as follows: a waste gas detection device with replaceable inner cores comprises a box body 2, an air inlet pipe 3 is fixed on the left side of the box body 2, a protective frame 4 is welded and fixed on the front side of the box body 2, a detector 9 is fixed on the box body 2 on the inner side of the protective frame 4 through screws, an expansion frame 7 is connected on the inner side of the protective frame 4 in a sliding manner, the rear side of the expansion frame 7 is fixedly connected with the box body 2 through a spring 10, an end cover 8 is hinged on the front side of the expansion frame 7, a probe 11 is fixed on the left part in the box body 2 through a fixing frame, the probe 11 is connected with the detector 9 through a lead, a lower fixing seat 17 is connected on the lower part in the box body 2 through a thread, an upper fixing seat 14 is connected with the lower fixing seat 17 through a thread, a filter screen 12 is fixed on the left part between the upper fixing seat 14 and the lower fixing, a filling layer 18 is arranged between the upper fixing seat 14 and the lower fixing seat 17 between the filter screen 12 and the activated carbon net 16.
The utility model discloses in: the air blower 6 is fixed on the right side of the box body 2 through the fixing plate 5, the air blower 6 is communicated with the box body 2, and the waste gas is conveniently pumped into the box body 2 through the air blower 6, so that the detection is convenient.
The utility model discloses in: a three-way pipe 19 is fixed at an air outlet at the rear side of the air blower 6, a circulating pipe 20 is fixed on the three-way pipe 19, the circulating pipe 20 is communicated with the left part of the box body 2, and a control valve is installed at a through hole on the three-way pipe 19, so that the waste gas can be conveniently subjected to circulating filtration, and the filtering effect is ensured.
The utility model discloses in: two sets of screw thread blind holes have been seted up to the lower part in the box 2, and two sets of ladder striation holes have been seted up on 2 upper portions of box, go up and all process the screw thread on fixing base 14 and the lower fixing base 17, go up in fixing base 14 passes through screw thread screw in screw thread blind hole, and lower fixing base 17 passes through screw thread screw in ladder striation hole, conveniently installs fixing base 14 and lower fixing base 17.
The utility model discloses in: go up the fixing base 14 side and be fixed with the closing plate 13, the sealing washer is fixed with in the bonding of closing plate 13 lower extreme, goes up and is fixed with handle 1 on the fixing base 14, through closing plate 13 and sealing washer, seals up, through handle 1, rotates last fixing base 14.
The utility model discloses in: go up fixing base 14, lower fixing base 17, filling layer 18, filter screen 12, activated carbon net 16 and dead lever 15 and all be equipped with two sets ofly, two sets of fixing base 14, lower fixing base 17, filling layer 18, filter screen 12, activated carbon net 16 and dead lever 15 of going up are all installed in box 2, improve and carry out the filter effect to waste gas.
The working principle is as follows: during normal use, through air-blower 6, be convenient for inhale in box 2 with waste gas, detect through detector 9 and probe 11, then pass filter screen 12 in proper order, filling layer 18 and active carbon net 16, waste gas after detecting filters, then get into 2 left parts of box through circulating pipe 20 and filter once more, then discharge, through screw blind hole and ladder line hole, when needs are changed the filter core, through handle 1, then rotate upper fixing base 14, upper fixing base 14 drives down fixing base 17 through dead lever 15 and rotates, until in lower fixing base 17 back-out screw thread blind hole and ladder line hole, make things convenient for the dismouting, and then conveniently change it, through protection frame 4, expansion bracket 7, spring 10 and end cover 8, be convenient for protect detector 9, avoid damaging, high durability and convenient use.
In summary, the following steps: the utility model discloses an air-blower, be convenient for inhale in box 2 with waste gas, detect through detector 9 and probe 11, through last fixing base 14, lower fixing base 17, filling layer 18, filter screen 12, activated carbon net 16 and dead lever 15, be convenient for filter the waste gas after detecting, realize safe emission, through screw thread blind hole and ladder line hole, be convenient for install last fixing base 14 and lower fixing base 17, make things convenient for the dismouting, and then the convenience is changed it, through three-way pipe 19 and circulating pipe 20, be convenient for circulate the filtration to waste gas, improve purifying effect, through protection frame 4, expansion bracket 7, spring 10 and end cover 8, be convenient for protect detector 9, avoid damaging, high durability and convenient use.
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.
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. An exhaust gas detection device with a replaceable inner core comprises a box body (2), and is characterized in that: an air inlet pipe (3) is fixed on the left side of the box body (2), a protective frame (4) is welded and fixed on the front side of the box body (2), a detector (9) is fixed on the box body (2) on the inner side of the protective frame (4) through screws, an expansion frame (7) is connected on the inner side of the protective frame (4) in a sliding manner, the rear side of the expansion frame (7) is fixedly connected with the box body (2) through a spring (10), an end cover (8) is hinged on the front side of the expansion frame (7), a probe (11) is fixed on the left portion in the box body (2) through a fixing frame, the probe (11) is connected with the detector (9) through a wire, a lower fixing seat (17) is connected on the inner lower portion of the box body (2) through a thread, an upper fixing seat (14) is connected on the upper portion of the box body (2) through a thread, go up between fixing base (14) and lower fixing base (17) the left part and be fixed with filter screen (12), go up the fixing base (14) and be fixed with activated carbon net (16) down between fixing base (17) the right part, last fixing base (14) between filter screen (12) and activated carbon net (16) and be provided with filling layer (18) down between fixing base (17).
2. The exhaust gas sensor device with a replaceable core according to claim 1, wherein: and an air blower (6) is fixed on the right side of the box body (2) through a fixing plate (5), and the air blower (6) is communicated with the box body (2).
3. The exhaust gas sensor device with a replaceable core according to claim 2, wherein: a three-way pipe (19) is fixed on an air outlet at the rear side of the air blower (6), a circulating pipe (20) is fixed on the three-way pipe (19), the circulating pipe (20) is communicated with the left part of the box body (2), and a control valve is installed at an upper through hole of the three-way pipe (19).
4. The exhaust gas sensor device with a replaceable core according to claim 1, wherein: two sets of screw thread blind holes are seted up to lower part in box (2), two sets of ladder thread holes are seted up on box (2) upper portion, all process the screw thread on last fixing base (14) and lower fixing base (17), go up fixing base (14) through screw thread screw in screw thread blind hole, lower fixing base (17) are through screw thread screw in ladder thread hole.
5. The exhaust gas sensor device with a replaceable core according to claim 1, wherein: and a sealing plate (13) is fixed on the side surface of the upper fixing seat (14), a sealing ring is fixedly bonded at the lower end of the sealing plate (13), and a handle (1) is fixed on the upper fixing seat (14).
6. The exhaust gas sensor device with a replaceable core according to claim 1, wherein: go up fixing base (14), lower fixing base (17), filling layer (18), filter screen (12), activated carbon net (16) and dead lever (15) and all be equipped with two sets ofly, two sets ofly go up fixing base (14), lower fixing base (17), filling layer (18), filter screen (12), activated carbon net (16) and dead lever (15) and all install in box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020204947.5U CN212180726U (en) | 2020-02-25 | 2020-02-25 | Replaceable waste gas detection device of inner core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020204947.5U CN212180726U (en) | 2020-02-25 | 2020-02-25 | Replaceable waste gas detection device of inner core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212180726U true CN212180726U (en) | 2020-12-18 |
Family
ID=73773699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020204947.5U Active CN212180726U (en) | 2020-02-25 | 2020-02-25 | Replaceable waste gas detection device of inner core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212180726U (en) |
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2020
- 2020-02-25 CN CN202020204947.5U patent/CN212180726U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210630 Address after: No.68, 4th floor, no.1261-1, Jingjiang East Road, Daoli District, Harbin City, Heilongjiang Province Patentee after: Heilongjiang xintuoda Testing Co.,Ltd. Address before: 466711 No.96 Panzhuang, anling Town, Huaiyang County, Zhoukou City, Henan Province Patentee before: Pan Gaoju |