CN214408257U - Atmospheric environment-based collection system for flue gas emission inspection - Google Patents
Atmospheric environment-based collection system for flue gas emission inspection Download PDFInfo
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- CN214408257U CN214408257U CN202120556267.4U CN202120556267U CN214408257U CN 214408257 U CN214408257 U CN 214408257U CN 202120556267 U CN202120556267 U CN 202120556267U CN 214408257 U CN214408257 U CN 214408257U
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Abstract
The utility model relates to an inspection is with collection system technical field, and discloses a collection system is used in smoke emission inspection based on atmospheric environment, including gathering a section of thick bamboo. According to the collecting device for the smoke emission inspection based on the atmospheric environment, the stress sleeve is pulled rightwards to enable the piston ring to move, the interior of the collecting cylinder is filled with smoke due to air pressure, the rubber ring sheet is arranged to enable the collected smoke to be stored in the collecting cylinder, and then the smoke is released for inspection by rotating the labor-saving rod; the cooling mechanism is arranged, and the cooling box is in threaded connection with the collecting cylinder through the connecting sleeve, so that the collecting cylinder is convenient to disassemble and assemble and is convenient to clean the inside of the collecting cylinder in daily life; when gathering high temperature flue gas, rotate through starting the fan, make external cold air pass through spiral cooling tube fast, and set up spiral cooling tube and make the flue gas stop and increase at the inside time of cooling box, improve the cooling effect, effectively avoid the inside component of inspection instrument to be damaged by high temperature flue gas when the inspection.
Description
Technical Field
The utility model relates to an acquisition device technical field is used in the inspection, specifically is an acquisition device is used in smoke emission inspection based on atmospheric environment.
Background
Along with the over serious environmental pollution problem caused by the rapid development of industry, people pay more and more attention to the environmental problem, at present, the emission amount of sulfur dioxide and carbon dioxide in China respectively occupies the first place and the second place in the world, the main reason for causing serious pollution to the atmosphere quality is an energy structure taking coal as the main part, most of the electricity generation industry in China is coal-fired electricity generation, the smoke discharged by a coal-fired power plant contains smoke dust, carbon dioxide, sulfur dioxide, nitric oxide and a small amount of carbon monoxide, the smoke dust directly influences the environment quality of the atmosphere, the carbon dioxide, the sulfur dioxide, the nitric oxide and the like are acid gases and are main factors for forming acid rain, the emission control of smoke pollutants in the coal-fired power plant is realized by firstly performing the environmental monitoring work of a pollution source, which is the basis and a scale of environmental management, and the smoke is detected by using smoke detection equipment when the emitted smoke is detected at present, when flue gas detection among the prior art, need carry flue gas check out test set to the specific flue gas sample that highly acquires the collection, intensity of labour is great, and the design of the detection rifle formula as an organic whole among the prior art, difficult dismantlement washing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a collection system is used in emission of flue gas inspection based on atmospheric environment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the acquisition device for the smoke emission inspection based on the atmospheric environment comprises an acquisition cylinder, wherein the acquisition cylinder is horizontally arranged, the acquisition cylinder is arranged in a left-right through manner, a cleaning cover is sleeved on the right side of the acquisition cylinder in a threaded manner, a balance hole is formed in the side surface of the cleaning cover in a through manner, an acquisition mechanism is arranged in the acquisition cylinder, the right side of the acquisition mechanism penetrates through the cleaning cover and extends to the right side of the acquisition cylinder, and a cooling mechanism is arranged on the left side of the acquisition cylinder;
the collecting mechanism comprises a fixed plate, a rotating rod, a rotary sealing ring, a movable plate, a rubber ring sheet, a limiting column, a limiting block, a piston ring, two return springs and a stress sleeve, wherein the fixed plate is vertically and fixedly arranged inside the collecting cylinder, the edge of the outer side of the fixed plate is provided with air guide holes in a left-right through mode, the air guide holes are encircled into a circle and are uniformly arranged on the fixed plate, the rotating rod horizontally penetrates through the fixed plate, the movable plate is vertically arranged on the right side of the fixed plate, the movable plate is sleeved on the surface of the rotating rod, the rubber ring sheet is fixedly sleeved on the side surface of the edge of the movable plate, the piston ring is vertically arranged inside the collecting cylinder, the piston ring is fixedly sleeved on the rotating rod, the side surface of the piston ring is in sliding connection with the inner wall of the collecting cylinder, the two return springs are respectively and horizontally and symmetrically arranged up and down, and the left end and right end of each return spring are respectively fixedly connected with the side surface of the piston ring and the inner wall of the cleaning cover, the stress sleeve is horizontally arranged on the right side of the piston ring, the stress sleeve is slidably sleeved on the surface of the rotating rod, and the left end of the stress sleeve is fixedly connected with the side face of the piston ring.
Preferably, the fixed cover of rotary seal circle is established on the rotor rod surface, rotary seal circle surface and fixed plate inner wall fixed connection, the dwang passes through rotary seal circle and is connected with the rotation of fixed plate inner wall, sets up rotary seal circle and makes the dwang can guarantee the inside gas tightness of collection section of thick bamboo when rotating.
Preferably, dwang left end surface is provided with the external screw thread, movable plate inner wall and dwang surface threaded connection, the movable plate setting is run through to spacing post level, spacing post one end and fixed plate side fixed connection, the stopper is fixed to be set up at the spacing post other end, can make the movable plate move the right flue gas of emitting collection section of thick bamboo inside through rotatory dwang.
Preferably, atress cover right-hand member and dwang right-hand member all run through the washing lid and extend to the washing lid right side, atress cover surface and washing lid inner wall sliding connection, the dwang right-hand member is fixed to run through from top to bottom and is provided with laborsaving pole, can store inside the collection section of thick bamboo after making the flue gas collect, then the rethread rotates laborsaving pole, and is comparatively convenient to release the flue gas and examine.
Preferably, cooling body includes cooling box, adapter sleeve, spiral cooling tube, gathering pipe, filter screen, guide frame, filter and fan, the cooling box level sets up in gathering section of thick bamboo left side, the fixed setting in cooling box right side of adapter sleeve level, adapter sleeve surface and gathering section of thick bamboo inner wall threaded connection, the fixed setting in cooling box left side of gathering section of thick bamboo level, spiral cooling tube level sets up inside the cooling box, both ends run through respectively cooling box and gathering section of thick bamboo inside and link up the setting about the spiral cooling tube, carry out threaded connection with cooling box and gathering section of thick bamboo through setting up the adapter sleeve, convenient dismantlement and installation, the daily clearance of being convenient for is inside gathering section of thick bamboo.
Preferably, the filter screen is fixedly arranged on the top surface of the cooling box, the air guide frame is vertically arranged on the bottom surface of the cooling box in a penetrating manner, the air guide frame is vertically arranged in a penetrating manner, the filter plate is horizontally and fixedly arranged inside the air guide frame, the fan is fixedly arranged on the top surface of the filter plate, when high-temperature smoke is collected, the fan is started to rotate, so that external cold air quickly passes through the spiral radiating pipe, the spiral radiating pipe is arranged to enable the smoke to stay inside the cooling box for a longer time, the cooling effect is improved, and the internal elements of the inspection instrument are effectively prevented from being damaged by the high-temperature smoke during inspection.
Compared with the prior art, the beneficial effects of the utility model are that: the collecting device for the smoke emission inspection based on the atmospheric environment is provided with a collecting mechanism, a rotary sealing ring is arranged to ensure that the air tightness in a collecting cylinder can be ensured when a rotary rod rotates, a stress sleeve is pulled rightwards to move a piston ring, the interior of the collecting cylinder is filled with smoke by utilizing air pressure, a rubber ring sheet is arranged to ensure that the smoke can be stored in the collecting cylinder after being collected, and then the smoke can be conveniently released for inspection by rotating a labor-saving rod; the cooling mechanism is arranged, and the cooling box is in threaded connection with the collecting cylinder through the connecting sleeve, so that the collecting cylinder is convenient to disassemble and assemble and is convenient to clean the inside of the collecting cylinder in daily life; when gathering high temperature flue gas, rotate through starting the fan, make external cold air pass through spiral cooling tube fast, and set up spiral cooling tube and make the flue gas stop and increase at the inside time of cooling box, improve the cooling effect, effectively avoid the inside component of inspection instrument to be damaged by high temperature flue gas when the inspection.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a sectional view of the overall front structure of the present invention;
FIG. 3 is a front sectional view of the cooling mechanism of the present invention;
FIG. 4 is an enlarged view of area A of FIG. 2 according to the present invention;
fig. 5 is an enlarged view of the area B in fig. 2 according to the present invention.
In the figure: the device comprises a collection cylinder 1, a cleaning cover 101, a balance hole 102, a collection mechanism 2, a fixing plate 201, an air guide hole 202, a rotating rod 203, a rotating sealing ring 204, a moving plate 205, a rubber ring 206, a spacing column 207, a spacing block 208, a piston ring 209, a return spring 210, a stress sleeve 211, a cooling mechanism 3, a cooling box 301, a connecting sleeve 302, a spiral radiating pipe 303, a collection pipe 304, a filter screen 305, an air guide frame 306, a filter plate 307 and a fan 308.
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. 1-5, the present invention provides a technical solution: a collection device for flue gas emission inspection based on atmospheric environment comprises a collection cylinder 1, wherein the collection cylinder 1 is horizontally arranged, the collection cylinder 1 is arranged in a left-right through manner, a cleaning cover 101 is sleeved on the right side of the collection cylinder 1 in a threaded manner, a balance hole 102 is formed in the side surface of the cleaning cover 101 in a through manner, a collection mechanism 2 is arranged inside the collection cylinder 1, the right side of the collection mechanism 2 penetrates through the cleaning cover 101 and extends to the right side of the collection cylinder 1, and a cooling mechanism 3 is arranged on the left side of the collection cylinder 1;
the collecting mechanism 2 comprises a fixing plate 201, a rotating rod 203, a rotating seal ring 204, a moving plate 205, a rubber ring piece 206, a limiting column 207, a limiting block 208, a piston ring 209, two return springs 210 and a stress sleeve 211, wherein the fixing plate 201 is vertically and fixedly arranged inside the collecting cylinder 1, air guide holes 202 are formed in the left side and the right side of the outer edge of the fixing plate 201 in a penetrating way, the air guide holes 202 are encircled to form a circle and are uniformly arranged on the fixing plate 201, the rotating rod 203 horizontally penetrates through the fixing plate 201, the rotating seal ring 204 is fixedly sleeved on the surface of the rotating rod 203, the surface of the rotating seal ring 204 is fixedly connected with the inner wall of the fixing plate 201, the rotating rod 203 is rotatably connected with the inner wall of the fixing plate 201 through the rotating seal ring 204, the rotating seal ring 204 is arranged to ensure the air tightness inside the collecting cylinder 1 when the rotating rod 203 rotates, the rotating seal ring 205 is vertically arranged on the right side of the fixing plate 201, and the moving plate 205 is sleeved on the surface of the rotating rod 203, the surface of the left end of the rotating rod 203 is provided with an external thread, the inner wall of the moving plate 205 is in threaded connection with the surface of the rotating rod 203, the limiting column 207 horizontally penetrates through the moving plate 205, one end of the limiting column 207 is fixedly connected with the side surface of the fixed plate 201, the limiting block 208 is fixedly arranged at the other end of the limiting column 207, the moving plate 205 can move rightwards to release smoke in the collection cylinder 1 by rotating the rotating rod 203, the rubber ring piece 206 is fixedly sleeved on the side surface of the edge of the moving plate 205, the piston ring 209 is vertically arranged in the collection cylinder 1, the piston ring 209 is fixedly sleeved on the rotating rod 203, the side surface of the piston ring 209 is in sliding connection with the inner wall of the collection cylinder 1, the two return springs 210 are respectively arranged horizontally and vertically symmetrically, the left end and the right end of the return spring 210 are respectively fixedly connected with the side surface of the piston ring 209 and the inner wall of the cleaning cover 101, the stress sleeve 211 is horizontally arranged on the right side of the piston ring 209, the left end of the stress sleeve 211 is fixedly connected with the side face of the piston ring 209, the right end of the stress sleeve 211 and the right end of the rotating rod 203 both penetrate through the cleaning cover 101 and extend to the right side of the cleaning cover 101, the surface of the stress sleeve 211 is connected with the inner wall of the cleaning cover 101 in a sliding manner, and the right end of the rotating rod 203 is vertically and fixedly penetrated with a labor-saving rod, so that flue gas can be stored in the collecting cylinder 1 after being collected, and then the flue gas is conveniently released for inspection by rotating the labor-saving rod;
the cooling mechanism 3 comprises a cooling box 301, a connecting sleeve 302, a spiral radiating pipe 303, a collecting pipe 304, a filter screen 305, an air guide frame 306, a filter plate 307 and a fan 308, wherein the cooling box 301 is horizontally arranged on the left side of the collecting cylinder 1, the connecting sleeve 302 is horizontally and fixedly arranged on the right side of the cooling box 301, the surface of the connecting sleeve 302 is in threaded connection with the inner wall of the collecting cylinder 1, the collecting pipe 304 is horizontally and fixedly arranged on the left side of the cooling box 301, the spiral radiating pipe 303 is horizontally arranged in the cooling box 301, the left end and the right end of the spiral radiating pipe 303 respectively penetrate through the cooling box 301 and the inside of the collecting pipe 304 and the inside of the connecting sleeve 302, the cooling box 301 and the collecting cylinder 1 are in threaded connection by arranging the connecting sleeve 302, the disassembly and the installation are convenient, the daily cleaning of the inside of the collecting cylinder 1 is convenient, the filter screen 305 is fixedly arranged on the top surface of the cooling box 301, the air guide frame 306 is vertically arranged through the bottom surface of the cooling box 301, the air guide frame 306 is vertically arranged through the air guide frame 306, the filter 307 level is fixed to be set up inside wind-guiding frame 306, fan 308 is fixed to be set up at filter 307 top surface, when carrying out the collection to the high temperature flue gas, rotate through starting fan 308, make external cold air pass through spiral cooling tube 303 fast, and set up spiral cooling tube 303 and make the flue gas stop the time inside cooling box 301 increase, improve the cooling effect, effectively avoid inspection instrument internals to be damaged by the high temperature flue gas when the inspection.
When the gas-tightness detection device is used, the acquisition mechanism 2 is arranged, the rotating seal ring 204 is arranged, so that the rotating rod 203 can ensure the gas tightness in the acquisition cylinder 1 when rotating, the stress sleeve 211 is pulled rightwards, the piston ring 209 is moved, the inside of the acquisition cylinder 1 is filled with smoke gas by air pressure, the rubber ring piece 206 is arranged, so that the smoke gas can be stored in the acquisition cylinder 1 after being collected, and then the smoke gas is conveniently released for inspection by rotating the labor-saving rod; the cooling mechanism is arranged, the cooling box 301 and the collection cylinder 1 are in threaded connection through the connecting sleeve 302, so that the disassembly and the assembly are convenient, and the interior of the collection cylinder 1 can be cleaned conveniently in daily life; when carrying out the collection to the high temperature flue gas, rotate through starting fan 308, make external cold air pass through spiral radiating tube 303 fast, and set up spiral radiating tube 303 and make the flue gas stop and increase at the inside time of cooling box 301, improve the cooling effect, effectively avoid inspection instrument internal component to be damaged by the high temperature flue gas when the inspection.
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 smoke emission is collection system for inspection based on atmospheric environment, includes and gathers a section of thick bamboo (1), its characterized in that: the collecting cylinder (1) is horizontally arranged, the collecting cylinder (1) is arranged in a left-right through mode, a cleaning cover (101) is sleeved on the right side of the collecting cylinder (1) in a threaded mode, a balance hole (102) is formed in the side face of the cleaning cover (101) in a through mode, a collecting mechanism (2) is arranged inside the collecting cylinder (1), the right side of the collecting mechanism (2) penetrates through the cleaning cover (101) and extends to the right side of the collecting cylinder (1), and a cooling mechanism (3) is arranged on the left side of the collecting cylinder (1);
the collecting mechanism (2) comprises a fixing plate (201), a rotating rod (203), a rotating seal ring (204), a moving plate (205), a rubber ring piece (206), a limiting column (207), a limiting block (208), a piston ring (209), two return springs (210) and a stress sleeve (211), wherein the fixing plate (201) is vertically and fixedly arranged inside the collecting cylinder (1), air guide holes (202) are formed in the left side and the right side of the outer edge of the fixing plate (201) in a penetrating mode, the air guide holes (202) are encircled into a circle and are uniformly arranged on the fixing plate (201), the rotating rod (203) horizontally penetrates through the fixing plate (201) and is arranged, the moving plate (205) is vertically arranged on the right side of the fixing plate (201), the moving plate (205) is sleeved on the surface of the rotating rod (203), the rubber ring piece (206) is fixedly sleeved on the side face of the edge of the moving plate (205), and the piston ring (209) is vertically arranged inside the collecting cylinder (1), piston ring (209) fixed cover is established on dwang (203), piston ring (209) side and collection section of thick bamboo (1) inner wall sliding connection, two return spring (210) horizontal longitudinal symmetry respectively sets up, return spring (210) about both ends respectively with piston ring (209) side and washing lid (101) inner wall fixed connection, atress cover (211) level sets up on piston ring (209) right side, atress cover (211) slip cover is established on dwang (203) surface, atress cover (211) left end and piston ring (209) side fixed connection.
2. The atmospheric environment-based collection device for flue gas emission inspection according to claim 1, wherein: rotatory sealing washer (204) fixed cover is established on dwang (203) surface, rotatory sealing washer (204) surface and fixed plate (201) inner wall fixed connection, dwang (203) are connected through rotatory sealing washer (204) and fixed plate (201) inner wall rotation.
3. The atmospheric environment-based collection device for flue gas emission inspection according to claim 1, wherein: dwang (203) left end surface is provided with the external screw thread, movable plate (205) inner wall and dwang (203) surface threaded connection, movable plate (205) setting is run through to spacing post (207) level, spacing post (207) one end and fixed plate (201) side fixed connection, stopper (208) are fixed to be set up at spacing post (207) other end.
4. The atmospheric environment-based collection device for flue gas emission inspection according to claim 1, wherein: atress cover (211) right-hand member and dwang (203) right-hand member all run through and wash lid (101) and extend to washing lid (101) right side, atress cover (211) surface and washing lid (101) inner wall sliding connection, dwang (203) right-hand member is fixed to run through from top to bottom and is provided with laborsaving pole.
5. The atmospheric environment-based collection device for flue gas emission inspection according to claim 1, wherein: cooling body (3) are including cooling box (301), adapter sleeve (302), spiral cooling tube (303), collection pipe (304), filter screen (305), guide frame (306), filter (307) and fan (308), cooling box (301) level sets up in collection section of thick bamboo (1) left side, adapter sleeve (302) level is fixed to be set up on cooling box (301) right side, adapter sleeve (302) surface and collection section of thick bamboo (1) inner wall threaded connection, collection pipe (304) level is fixed to be set up in cooling box (301) left side, spiral cooling tube (303) level sets up inside cooling box (301), both ends run through cooling box (301) respectively about spiral cooling tube (303) and collection pipe (304) inside and adapter sleeve (302) inside link up the setting.
6. The atmospheric environment-based collection device for flue gas emission inspection according to claim 5, wherein: the filter screen (305) is fixedly arranged on the top surface of the cooling box (301), the air guide frame (306) vertically penetrates through the bottom surface of the cooling box (301), the air guide frame (306) vertically penetrates through the air guide frame, the filter plate (307) is horizontally and fixedly arranged inside the air guide frame (306), and the fan (308) is fixedly arranged on the top surface of the filter plate (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556267.4U CN214408257U (en) | 2021-03-18 | 2021-03-18 | Atmospheric environment-based collection system for flue gas emission inspection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120556267.4U CN214408257U (en) | 2021-03-18 | 2021-03-18 | Atmospheric environment-based collection system for flue gas emission inspection |
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| CN214408257U true CN214408257U (en) | 2021-10-15 |
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| CN202120556267.4U Active CN214408257U (en) | 2021-03-18 | 2021-03-18 | Atmospheric environment-based collection system for flue gas emission inspection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115931976A (en) * | 2022-12-26 | 2023-04-07 | 武汉泰肯环保科技发展有限公司 | Denitration system NOx concentration in-situ monitoring device based on double-pool thick-film zirconia |
-
2021
- 2021-03-18 CN CN202120556267.4U patent/CN214408257U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115931976A (en) * | 2022-12-26 | 2023-04-07 | 武汉泰肯环保科技发展有限公司 | Denitration system NOx concentration in-situ monitoring device based on double-pool thick-film zirconia |
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