CN113648739A - Greenhouse gas emission reduction monitoring and early warning equipment based on carbon peak-to-peak index - Google Patents
Greenhouse gas emission reduction monitoring and early warning equipment based on carbon peak-to-peak index Download PDFInfo
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- CN113648739A CN113648739A CN202111037398.2A CN202111037398A CN113648739A CN 113648739 A CN113648739 A CN 113648739A CN 202111037398 A CN202111037398 A CN 202111037398A CN 113648739 A CN113648739 A CN 113648739A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 88
- 239000005431 greenhouse gas Substances 0.000 title claims abstract description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 21
- 238000012806 monitoring device Methods 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 34
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 17
- 239000001569 carbon dioxide Substances 0.000 abstract description 17
- 239000000523 sample Substances 0.000 description 10
- 239000012535 impurity Substances 0.000 description 9
- 241000282472 Canis lupus familiaris Species 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/004—CO or CO2
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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 invention provides greenhouse gas emission reduction monitoring and early warning equipment based on a carbon peak reaching index, and relates to the technical field of greenhouse gas emission reduction monitoring, wherein the greenhouse gas emission reduction monitoring equipment comprises an equipment air inlet nozzle and an opening and closing pipe group; the device air inlet nozzle is fixedly arranged at an air inlet of the gas emission reduction monitoring device, an air inlet fan is arranged in the device air inlet nozzle, the alarm module is arranged on the outer side of the device air inlet nozzle, and the alarm module is connected with an internal circuit of the gas emission reduction monitoring device through a circuit; the opening and closing pipe group is connected to the outside of the equipment air inlet nozzle, the opening and closing pipe group is connected with the monitoring air inlet pipe, and the filter cover is positioned on the outer side of the monitoring air inlet pipe; when the filter cover on the outer side of the monitoring air inlet pipe is rotated and separated, the check blocks in the pipe frame are rotated inwards, so that two sides of each check block are respectively attached to two adjacent check blocks, the pipe frame is sealed through the check blocks, the air inlet nozzle of the device is separated from the monitoring air inlet pipe, and the situation that unfiltered air is used for monitoring the inside of the device and the accuracy of a carbon dioxide monitoring value in the monitoring device is influenced is prevented.
Description
Technical Field
The invention belongs to the technical field of greenhouse gas emission reduction monitoring, and particularly relates to greenhouse gas emission reduction monitoring and early warning equipment based on a carbon peak-to-peak index.
Background
Carbon peak-reaching means that at a certain point, the emission of carbon dioxide does not increase to reach a peak value any more, and then gradually falls back, in order to monitor the carbon dioxide value in real time, a special greenhouse gas emission reduction monitoring device is usually adopted for monitoring, and in the use process of the greenhouse gas emission reduction monitoring device, an intercepting device needs to be installed at the air inlet part of the greenhouse gas emission reduction monitoring device, so that the cleanness of the air in the greenhouse gas emission reduction monitoring device is guaranteed.
The carbon peak index greenhouse gas emission reduction monitoring and early warning device can refer to a patent CN105181935B, and mainly comprises a drill bit, a carbon dioxide concentration probe, a temperature and humidity probe, a power supply module and a data acquisition unit, wherein the drill bit respectively drills a drill hole for burying the carbon dioxide concentration probe and the temperature and humidity probe in soil; the data acquisition unit is connected with the carbon dioxide concentration probe and the temperature and humidity probe through data lines, and the monitoring data of the carbon dioxide concentration probe and the temperature and humidity probe are stored; the power supply module is connected with the carbon dioxide concentration probe, the temperature and humidity probe and the data collector through leads.
The existing similar carbon peak index greenhouse gas emission reduction monitoring and early warning equipment is poor in pollutant intercepting and filtering effects in the air when in use, and due to the fact that a filter screen needs to be replaced regularly, in the replacement process, part of pollutants are easy to exist in metal monitoring equipment, and the accuracy of carbon dioxide monitoring values in the monitoring equipment is easy to influence in the past.
Disclosure of Invention
In order to solve the technical problems, the invention provides carbon peak index-based greenhouse gas emission reduction monitoring and early warning equipment, which aims to solve the problems that when the existing carbon peak index-based greenhouse gas emission reduction monitoring and early warning equipment is used, the effect of intercepting and filtering pollutants contained in the air is poor, a filter screen needs to be replaced periodically, and in the replacement process, partial pollutants are easy to exist in metal monitoring equipment, and the accuracy of carbon dioxide monitoring values in the monitoring equipment is easily influenced in the past.
The invention relates to a carbon peak index-based greenhouse gas emission reduction monitoring and early warning device, which is realized by the following specific technical means:
a greenhouse gas emission reduction monitoring and early warning device based on carbon peak index comprises a device air inlet nozzle;
the device air inlet nozzle is fixedly arranged at an air inlet of the gas emission reduction monitoring device, an air inlet fan is arranged in the device air inlet nozzle, the alarm module is arranged on the outer side of the device air inlet nozzle, and the alarm module is connected with an internal circuit of the gas emission reduction monitoring device through a circuit;
the switching nest of tubes, the switching nest of tubes is connected outside the equipment suction nozzle, and the switching nest of tubes links to each other with the monitoring intake pipe to the filter mantle is located the monitoring intake pipe outside.
Further, the equipment suction nozzle is linked together through switching nest of tubes and monitoring intake pipe, and monitoring intake pipe external connection has the filter mantle, and the filter mantle is inside to be the form of encircleing and is equipped with the filter screen.
Further, the monitoring intake pipe outside is that the form of encircleing is equipped with four connection lug, and the filter mantle outside is to encircleing and has seted up four L type sliding exits, and the filter mantle rotates to be connected in the monitoring intake pipe outside, and L type sliding exit sliding connection is in connecting the lug outside.
Further, the opening/closing tube group includes:
the pipe frame is respectively communicated with the equipment air inlet nozzle and the monitoring air inlet pipe;
the five baffle blocks are arranged, and the baffle blocks are connected to the inner part of the pipe frame in a surrounding manner;
the number of the connecting rods is five, and the inner ends of the connecting rods are connected with the stop blocks;
and the outer end of the connecting rod is connected with the driving ring.
Furthermore, the check blocks are rotatably connected inside the pipe frame, and two sides of each check block are attached to two adjacent check blocks respectively.
Further, the pipe support outside is that the form is encircleed and is equipped with five gag lever posts, and the inside form of encircleing of drive ring has seted up five arc slide openings, and the drive ring rotates to be connected in the pipe support outside, and arc slide opening sliding connection is in the gag lever post outside.
Furthermore, the inner end of the connecting rod is rotatably connected inside the stop block, and the outer end of the connecting rod is rotatably connected inside the driving ring.
Furthermore, the rotation angle of the filter cover is 0-15 degrees, the rotation angle of the driving ring is 0-15 degrees, and the rotation angles of the filter cover and the driving ring are the same.
Furthermore, driving rods are arranged at the left end and the right end of the driving ring respectively, linkage insertion blocks are arranged at the left end and the right end of the filter cover respectively, and the linkage insertion blocks are connected into the front ends of the driving rods in an insertion mode.
Compared with the prior art, the invention has the following beneficial effects:
1. the arrangement of the filter cover is beneficial to filtering impurities carried in the air through the filter screen in the filter cover, so that the impurities are intercepted outside the filter screen, the impurities are prevented from entering the monitoring equipment through the air inlet nozzle of the equipment, and the accuracy of a carbon dioxide monitoring value in the monitoring equipment is guaranteed; and adopt the mode of rotating the joint to connect the filter mantle in the monitoring intake pipe outside, make the filter mantle dismouting more simple and convenient to the staff regularly takes off the filter mantle cleanly.
2. The arrangement of the opening and closing pipe group is favorable for enabling the stop blocks inside the pipe frame to rotate inwards when the filter cover outside the monitoring air inlet pipe rotates and separates, so that two sides of each stop block are respectively attached to two adjacent stop blocks, the pipe frame is sealed through the stop blocks, the air inlet nozzle of the device is separated from the monitoring air inlet pipe, and the situation that unfiltered air is used for monitoring the inside of the device and the accuracy of a carbon dioxide monitoring value inside the monitoring device is influenced is prevented; when the filter mantle slip suit was outside at the monitoring intake pipe, the filter mantle both ends linkage inserted block was inserted with the actuating lever and is closed and be connected, and when the staff rotated the adjustment to the filter mantle, the filter mantle drove the synchronous rotation of drive ring, and the drive ring passes through the connecting rod and drives five dogs synchronous rotations, realizes opening and shutting five dogs and controls, makes the dog open and shut control more simple and convenient.
Drawings
FIG. 1 is a schematic axial side view of the present invention.
FIG. 2 is a schematic illustration of the split structure of the present invention.
Fig. 3 is a schematic side view of the device of the present invention.
Fig. 4 is a schematic structural view of the opening/closing tube group of the present invention in a closed state.
Fig. 5 is a schematic structural view of the opening/closing tube group of the present invention in an open/close state.
Fig. 6 is a schematic view showing a disassembled structure of the opening and closing tube set of the present invention.
Fig. 7 is a schematic view of the present invention with the tube frame detached from the drive ring.
Fig. 8 is a schematic view of a detachable structure of the monitoring inlet pipe and the filter cover of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an equipment air inlet nozzle; 2. an air inlet fan; 3. an alarm module; 4. opening and closing the tube group; 401. a pipe frame; 4011. a limiting rod; 402. a stopper; 403. a connecting rod; 404. a drive ring; 4041. an arc-shaped slide hole; 4042. a drive rod; 5. monitoring an air inlet pipe; 501. a connection bump; 6. a filter housing; 601. filtering with a screen; 602. an L-shaped sliding port; 603. and (6) linking the inserting blocks.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides greenhouse gas emission reduction monitoring and early warning equipment based on carbon peak index, which comprises an equipment air inlet nozzle 1 and an opening and closing pipe group 4;
the device air inlet nozzle 1 is fixedly arranged at an air inlet of the gas emission reduction monitoring device, an air inlet fan 2 is arranged in the device air inlet nozzle 1, the alarm module 3 is arranged on the outer side of the device air inlet nozzle 1, and the alarm module 3 is connected with an internal circuit of the gas emission reduction monitoring device through a circuit; the device air inlet nozzle 1 is communicated with a monitoring air inlet pipe 5 through an opening and closing pipe group 4, a filter cover 6 is connected to the outside of the monitoring air inlet pipe 5, a filter screen 601 is arranged in the filter cover 6 in a surrounding mode, impurities carried in air are filtered through the filter screen 601 in the filter cover 6, the impurities are blocked outside the filter screen 601, the impurities are prevented from entering monitoring equipment through the device air inlet nozzle 1, and the accuracy of carbon dioxide monitoring values in the monitoring equipment is guaranteed; the outer side of the monitoring air inlet pipe 5 is provided with four connecting convex blocks 501 in a surrounding manner, the outer side of the filter cover 6 is provided with four L-shaped sliding openings 602 in a surrounding manner, the filter cover 6 is rotatably connected to the outer side of the monitoring air inlet pipe 5, the rotation angle of the filter cover 6 is 0-15 degrees, the L-shaped sliding openings 602 are slidably connected to the outer side of the connecting convex blocks 501, the filter cover 6 is connected to the outer side of the monitoring air inlet pipe 5 in a rotating and clamping manner, the filter cover 6 is more convenient to disassemble and assemble, so that workers can take down the filter cover 6 regularly and clean, and the air circulation effect in the filter cover 6 is guaranteed; the switching tube group 4 is connected outside the apparatus inlet nozzle 1, and the switching tube group 4 is connected with the monitoring inlet pipe 5, and the filter mantle 6 is located outside the monitoring inlet pipe 5.
Wherein, the opening and closing tube group 4 includes: pipe frame 401, stopper 402, link 403, and drive ring 404; the pipe frame 401 is respectively communicated with the equipment air inlet nozzle 1 and the monitoring air inlet pipe 5; the number of the stoppers 402 is five, and the stoppers 402 are connected to the inner part of the pipe frame 401 in a surrounding manner; the number of the connecting rods 403 is five, and the inner ends of the connecting rods 403 are connected with the stop block 402; drive ring 404 is attached to tube carrier 401 and the outer end of link 403 is attached to drive ring 404; the stoppers 402 are rotatably connected inside the pipe frame 401, and two sides of each stopper 402 are respectively attached to two adjacent stoppers 402;
adopt above-mentioned technical scheme, when the separation is rotated to 5 outside filter mantles 6 of monitoring intake pipe, the inside dog 402 of pipe support 401 rotates inwards, makes dog 402 both sides paste with two adjacent dogs 402 respectively, seals up pipe support 401 through dog 402, makes equipment suction nozzle 1 and 5 spaced apart of monitoring intake pipe come, prevents that unfiltered air from carrying out inside the monitoring facilities, influences the precision of the inside carbon dioxide monitoring numerical value of monitoring facilities.
The outer side of the pipe frame 401 is provided with five limit rods 4011 in a surrounding manner, the interior of the driving ring 404 is provided with five arc-shaped sliding holes 4041 in a surrounding manner, the driving ring 404 is rotatably connected to the outer side of the pipe frame 401, the rotation angle of the driving ring 404 is 0-15 degrees, the rotation angles of the filter cover 6 and the driving ring 404 are the same, and the arc-shaped sliding holes 4041 are slidably connected to the outer sides of the limit rods 4011; the inner end of the connecting rod 403 is rotatably connected inside the stopper 402, and the outer end of the connecting rod 403 is rotatably connected inside the driving ring 404;
by adopting the technical scheme, when the driving ring 404 rotates forwards and backwards, the driving ring 404 drives the five stoppers 402 to rotate synchronously through the connecting rods 403, so that the opening and closing of the five stoppers 402 are controlled.
In another embodiment, the left and right ends of the driving ring 404 are respectively provided with a driving rod 4042, the left and right ends of the filter cover 6 are respectively provided with a linkage insertion block 603, and the linkage insertion block 603 is inserted into the front end of the driving rod 4042;
by adopting the technical scheme, when the filter cover 6 is slidably sleeved outside the monitoring air inlet pipe 5, the linkage insertion blocks 603 at the two ends of the filter cover 6 are inserted and connected with the driving rod 4042, when the filter cover 6 is rotationally adjusted by a worker, the filter cover 6 drives the driving ring 404 to synchronously rotate, the driving ring 404 drives the stop block 402 to rotate through the connecting rod 403, and the opening and closing control of the stop block 402 is simpler and more convenient.
The specific use mode and function of the embodiment are as follows:
when the device is used, external air is conveyed into the gas emission reduction monitoring device by the air inlet fan 2 through the filter cover 6, the monitoring air inlet pipe 5, the opening and closing pipe group 4 and the device air inlet nozzle 1 in sequence, and when the carbon dioxide index is too high, the gas emission reduction monitoring device reminds a person through the alarm module 3; the filter screen 601 in the filter hood 6 filters impurities carried in the air, so that the impurities are intercepted outside the filter screen 601, the impurities are prevented from entering monitoring equipment through the equipment air inlet nozzle 1, and the accuracy of a carbon dioxide monitoring numerical value in the monitoring equipment is guaranteed; when the filter cover 6 needs to be replaced, the filter cover 6 is rotated reversely, the filter cover 6 drives the driving ring 404 to rotate reversely synchronously, the driving ring 404 drives the five stop blocks 402 to rotate synchronously through the connecting rods 403, so that two sides of each stop block 402 are respectively attached to two adjacent stop blocks 402, the pipe frame 401 is sealed through the stop blocks 402, the equipment air inlet nozzle 1 and the monitoring air inlet pipe 5 are separated, and unfiltered air is prevented from monitoring the inside of the equipment, and the accuracy of a carbon dioxide monitoring value in the monitoring equipment is prevented from being influenced; when the filter cover 6 is slidably sleeved outside the monitoring air inlet pipe 5, the two end linkage insertion blocks 603 of the filter cover 6 are inserted and connected with the driving rod 4042, a worker rotates and adjusts the filter cover 6, the filter cover 6 drives the driving ring 404 to synchronously rotate, the driving ring 404 drives the five stop blocks 402 to synchronously rotate through the connecting rods 403, so that the five stop blocks 402 are synchronously opened and closed, and the air circulation is ensured.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. A greenhouse gas emission reduction monitoring and early warning device based on carbon peak index is characterized in that: comprises an equipment air inlet nozzle (1);
the device air inlet nozzle (1) is fixedly arranged at an air inlet of the gas emission reduction monitoring device, an air inlet fan (2) is arranged in the device air inlet nozzle (1), the alarm module (3) is arranged on the outer side of the device air inlet nozzle (1), and the alarm module (3) is connected with an internal circuit of the gas emission reduction monitoring device through a circuit;
the device comprises an opening and closing pipe group (4), wherein the opening and closing pipe group (4) is connected to the outside of the air inlet nozzle (1), the opening and closing pipe group (4) is connected with a monitoring air inlet pipe (5), and a filter cover (6) is located on the outer side of the monitoring air inlet pipe (5).
2. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 1, wherein: the device air inlet nozzle (1) is communicated with the monitoring air inlet pipe (5) through the opening-closing pipe group (4), the monitoring air inlet pipe (5) is externally connected with a filter cover (6), and a filter screen (601) is arranged in the filter cover (6) in a surrounding mode.
3. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 2, wherein: monitoring intake pipe (5) outside is to encircle the form and is equipped with four connecting convex blocks (501), and the filter mantle (6) outside is to encircle and has seted up four L type sliding port (602), and filter mantle (6) rotate to be connected in monitoring intake pipe (5) outside, and L type sliding port (602) sliding connection is in the connecting convex block (501) outside.
4. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 2, wherein: the opening/closing tube group (4) includes:
the pipe frame (401), the pipe frame (401) is communicated with the equipment air inlet nozzle (1) and the monitoring air inlet pipe (5) respectively;
the number of the stop blocks (402) is five, and the stop blocks (402) are connected to the inner part of the pipe frame (401) in a surrounding manner;
the number of the connecting rods (403) is five, and the inner end of each connecting rod (403) is connected with the corresponding stop block (402);
and the driving ring (404), the driving ring (404) is connected with the pipe frame (401), and the outer end of the connecting rod (403) is connected with the driving ring (404).
5. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 4, wherein: the stop blocks (402) are rotatably connected inside the pipe frame (401), and two sides of each stop block (402) are respectively attached to two adjacent stop blocks (402).
6. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 4, wherein: the utility model discloses a pipe support (401) outside is that the form of encircleing is equipped with five gag lever posts (4011), and drive ring (404) inside is that the form of encircleing has seted up five arc slide opening (4041), and drive ring (404) rotate to be connected in pipe support (401) outside, and arc slide opening (4041) sliding connection is in the gag lever post (4011) outside.
7. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 4, wherein: the inner end of the connecting rod (403) is rotatably connected inside the stop block (402), and the outer end of the connecting rod (403) is rotatably connected inside the driving ring (404).
8. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 2, wherein: the rotation angle of the filter cover (6) is 0-15 degrees, the rotation angle of the driving ring (404) is 0-15 degrees, and the rotation angles of the filter cover (6) and the driving ring (404) are the same.
9. The carbon peak-reaching index-based greenhouse gas emission reduction monitoring and early warning device as claimed in claim 4, wherein: the left end and the right end of the driving ring (404) are respectively provided with a driving rod (4042), the left end and the right end of the filter cover (6) are respectively provided with a linkage insertion block (603), and the linkage insertion block (603) is inserted and connected into the front end of the driving rod (4042).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111037398.2A CN113648739A (en) | 2021-09-06 | 2021-09-06 | Greenhouse gas emission reduction monitoring and early warning equipment based on carbon peak-to-peak index |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111037398.2A CN113648739A (en) | 2021-09-06 | 2021-09-06 | Greenhouse gas emission reduction monitoring and early warning equipment based on carbon peak-to-peak index |
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| CN113648739A true CN113648739A (en) | 2021-11-16 |
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| CN202111037398.2A Withdrawn CN113648739A (en) | 2021-09-06 | 2021-09-06 | Greenhouse gas emission reduction monitoring and early warning equipment based on carbon peak-to-peak index |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115184553A (en) * | 2022-07-11 | 2022-10-14 | 中国能源建设集团广东省电力设计研究院有限公司 | Remote carbon emission data acquisition terminal and acquisition method thereof |
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| CN111500420A (en) * | 2020-04-30 | 2020-08-07 | 泉州市旺隆工业设计有限公司 | Sealing mechanism for strain preservation |
| CN213658675U (en) * | 2020-09-18 | 2021-07-09 | 河北沐阳环境科技有限公司 | Automatic detection and alarm device for ambient air quality |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115184553A (en) * | 2022-07-11 | 2022-10-14 | 中国能源建设集团广东省电力设计研究院有限公司 | Remote carbon emission data acquisition terminal and acquisition method thereof |
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Application publication date: 20211116 |