CN216023721U

CN216023721U - A accurate measurement device for coal fired power plant carbon emission

Info

Publication number: CN216023721U
Application number: CN202121996537.XU
Authority: CN
Inventors: 林建雄; 李海涛; 魏晋宏; 李秋婷
Original assignee: Shanxi Sanhesheng Intelligent Technology Co ltd
Current assignee: Shanxi Sanhesheng Intelligent Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-15
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses an accurate measuring device for carbon emission of a coal-fired power plant, and relates to the technical field of related environment detection of thermal power units. According to the utility model, the bottom box can be installed and limited through the installation hole formed in the connecting plate at the bottom end of the bottom box, and the connection holes formed in the top end of the bottom box and the bottom end of the upper box are matched with the connection bolts and the connection nuts, so that the bottom box and the upper box can be connected, the convenient disassembly and assembly functions of the bottom box and the upper box can be realized, the bottom box and the upper box can be disassembled and cleaned after long-term use, and the use is very convenient.

Description

A accurate measurement device for coal fired power plant carbon emission

Technical Field

The utility model relates to the technical field of relevant environment detection of thermal power generating units, in particular to an accurate measurement device for carbon emission of a coal-fired power plant.

Background

Along with the development of society, the energy consumption of people is higher and higher, electricity is a very good energy source, electricity can be generated through various ways, and long-distance transmission is facilitated, while the electricity generation modes are many, coal is one of the ways, but carbon is repentable after coal combustion, and the discharged carbon needs to be detected accurately in real time to prevent the discharge amount from exceeding the standard.

In chinese utility model patent application no: the utility model discloses a power boiler flying dust carbon content detects dress in CN201922442418.9, and it includes the device body, the device body includes the casing, and the top of casing is equipped with down the ash pipe, be equipped with three-way valve and plastic hose in the casing, fixed mounting has the install bin that is located three-way valve one side on one side inner wall of casing, one side of install bin articulates there is the chamber door, and slidable mounting has the slurcam in the install bin, one side fixed mounting of slurcam has the beater bar, and the beater bar cooperatees with the three-way valve, the outside fixed mounting of beater bar has the one end that is located the connecting rod in the install bin outside, and the outside fixed mounting of connecting rod has the contact bar. The power plant boiler fly ash carbon content detection device has the defects of small size and non-ideal use effect in the use process, and the problems of inconvenient disassembly and cleaning and inconvenient use after long-term use.

Therefore, it is necessary to provide an accurate measurement device for carbon emissions of coal-fired power plants to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides an accurate measuring device for carbon emission of a coal-fired power plant, aiming at solving the problems that the existing detection device for carbon content in fly ash of a power plant boiler has the defects of small size and unsatisfactory use effect in the use process, and is inconvenient to disassemble and clean and use after long-term use.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an accurate measurement device for coal fired power plant carbon emission, includes under casing and last case, the bottom fixedly connected with connecting plate of under casing, the mounting hole has been seted up to the inside of connecting plate, the quantity of mounting hole is a plurality of, and is a plurality of the mounting hole is the rectangle array and distributes, the inside upper end fixedly connected with support frame of under casing, the middle part of support frame runs through and movable mounting has first motor, the output shaft one end fixedly connected with flabellum of first motor, the connecting hole has all been seted up with the bottom of last case in the top of under casing, the inside of connecting hole runs through and movable connection has the connecting bolt, the bottom and the coupling nut looks adaptation of connecting bolt.

Furthermore, the top of under casing and the bottom of last case have all seted up the connecting hole, the inside of connecting hole is run through and swing joint has the connecting bolt, the bottom and the coupling nut looks adaptation of connecting bolt.

Furthermore, the bottom of the upper box is symmetrically provided with sliding grooves, and sliding blocks are movably connected inside the sliding grooves.

Further, the bottom fixedly connected with baffle of slider, the through-hole has been seted up to the one end inside of baffle.

Furthermore, one side of the baffle is provided with teeth.

Further, the bottom end of the upper box is fixedly provided with a second motor, one end of an output shaft of the second motor is fixedly connected with a gear, and one side of the gear is matched with the teeth.

Further, a main pipeline is arranged inside the upper box, a detection device is fixedly arranged inside the main pipeline, and an auxiliary pipeline is arranged on one side of the main pipeline.

Furthermore, a movable cavity is formed in one side of the top end of the upper box, a clamping block is movably connected inside the movable cavity, and a spring is fixedly connected to one side of the clamping block.

Furthermore, the upper box is movably mounted in the middle of the upper surface of the upper box, a clamping groove is formed in one side of the upper box, and the clamping groove is matched with the clamping block.

The utility model has the following beneficial effects:

1. according to the utility model, the bottom box can be installed and limited through the installation hole formed in the connecting plate at the bottom end of the bottom box, the connection holes formed in the top end of the bottom box and the bottom end of the upper box are matched with the connection bolts and the connection nuts, so that the connection between the bottom box and the upper box can be realized, the convenient disassembly and assembly functions of the bottom box and the upper box can be realized, the bottom box and the upper box can be disassembled and cleaned after long-term use, the use is very convenient, the first motor can be supported through the support frame, and the fan blades can be driven to rotate through the first motor, so that the discharge of soot is accelerated;

2. according to the utility model, the gear can be driven to rotate through the second motor and is matched with the teeth, so that the movable baffle can move, the movable baffle can be limited by matching the sliding block fixed at the top end of the movable baffle with the sliding groove, and whether smoke passes through the through hole formed in one side of the movable baffle can be controlled, so that the smoke flows out through the auxiliary pipeline after the main pipeline is sealed by the movable baffle, the detection device cannot be influenced by the flowing smoke, and the measured value is more accurate;

3. according to the utility model, the movable cavity formed in the top end of the upper box is matched with the spring and the clamping block in the upper box, so that the clamping block moves in the movable cavity, the clamping block is matched with the clamping groove formed in one side of the filter plate, so that the filter plate is quickly installed, and the discharged smoke can be filtered through the filter plate, so that the filter plate is more environment-friendly.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a first schematic cross-sectional perspective view of the inventive structure;

FIG. 3 is a schematic bottom view of a portion of the present invention;

FIG. 4 is an enlarged view of the structure of region A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure of region B in FIG. 2 according to the present invention.

Reference numerals: 1. a bottom box; 2. feeding the box; 3. a connecting plate; 4. mounting holes; 5. a support frame; 6. a first motor; 7. connecting holes; 8. a connecting bolt; 9. a connecting nut; 10. a chute; 11. a slider; 12. a baffle plate; 13. a through hole; 14. teeth; 15. a second motor; 16. a gear; 17. a main pipeline; 18. a detection device; 19. a secondary pipe; 20. a movable cavity; 21. a spring; 22. a clamping block; 23. filtering the plate; 24. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Please refer to fig. 1 and 2, an accurate measurement device for carbon emission of coal-fired power plant, including the under casing 1 and the upper casing 2, the bottom fixedly connected with connecting plate 3 of under casing 1, mounting hole 4 has been seted up to the inside of connecting plate 3, the quantity of mounting hole 4 is a plurality of, a plurality of mounting holes 4 are the rectangular array and distribute, the inside upper end fixedly connected with support frame 5 of under casing 1, the middle part of support frame 5 runs through and movable mounting has first motor 6, the output shaft one end fixedly connected with flabellum of first motor 6, connecting hole 7 has all been seted up on the top of under casing 1 and the bottom of upper casing 2, the inside of connecting hole 7 runs through and movable connection has connecting bolt 8, the bottom and the coupling nut 9 looks adaptation of connecting bolt 8.

In this embodiment, the mounting hole 4 of seting up through under casing 1 bottom connecting plate 3 can realize under casing 1's installation and spacing, connecting hole 7 and connecting bolt 8 and coupling nut 9 looks adaptation that all set up through under casing 1's top and last case 2's bottom suit, thereby can realize under casing 1 and last case 2's connection, with this realization under casing 1 and last case 2 just dismouting function, can demolish it after long-term the use and clean, it is very convenient to use, can support first motor 6 through support frame 5, it is rotatory to drive the flabellum through first motor 6, thereby accelerate the discharge of soot.

Example 2

Referring to fig. 3 and 4, the present embodiment is further optimized based on embodiment 1, specifically, sliding grooves 10 are symmetrically formed at the bottom end of the upper box 2, and sliding blocks 11 are movably connected inside the sliding grooves 10.

Specifically, the bottom end of the sliding block 11 is fixedly connected with a baffle 12, and a through hole 13 is formed in one end of the baffle 12.

Specifically, one side of the baffle 12 is provided with teeth 14.

Specifically, the bottom end of the upper box 2 is fixedly provided with a second motor 15, one end of an output shaft of the second motor 15 is fixedly connected with a gear 16, and one side of the gear 16 is matched with the teeth 14.

Specifically, a main pipeline 17 is arranged inside the upper box 2, a detection device 18 is fixedly arranged inside the main pipeline 17, and an auxiliary pipeline 19 is arranged on one side of the main pipeline 17.

In this embodiment, can drive gear 16 through second motor 15 and rotate, and with 14 looks adaptations of tooth, thereby can be moving the removal of baffle 12, through moving the fixed slider 11 in baffle 12 top and spout 10 looks adaptations, thereby can be spacing moving baffle 12 to the removal, through moving through-hole 13 that baffle 12 one side was seted up and can be controlled whether have smog to pass through, thereby move baffle 12 and make smog flow out through vice pipeline 19 after 17 seals trunk line promptly, make detection device 18 can not influenced by mobile smog, thereby measuring numerical value is more accurate.

Example 3

Referring to fig. 5, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, a movable cavity 20 is formed inside one side of the top end of the upper box 2, a clamping block 22 is movably connected inside the movable cavity 20, and a spring 21 is fixedly connected to one side of the clamping block 22.

Specifically, the upper box 2 is movably mounted in the middle of the upper surface of the upper box 2, a clamping groove 24 is formed in one side of the upper box 2, and the clamping groove 24 is matched with the clamping block 22.

In this embodiment, through activity chamber 20 that last case 2 top was seted up rather than inside spring 21 and fixture block 22 looks adaptation to realize the removal of fixture block 22 in activity chamber 20, through the draw-in groove 24 looks adaptation that fixture block 22 and filter plate 23 one side were seted up, thereby realize the quick installation of filter plate 23, can filter exhaust smog through filter plate 23, thereby make its environmental protection more.

The utility model can realize the installation and the limit of the bottom box 1 through the installation hole 4 arranged on the connecting plate 3 at the bottom end of the bottom box 1, the connection holes 7 arranged on the top end of the bottom box 1 and the bottom end of the upper box 2 are matched with the connecting bolt 8 and the connecting nut 9, thereby realizing the connection of the bottom box 1 and the upper box 2, realizing the convenient disassembly and assembly functions of the bottom box 1 and the upper box 2, being capable of disassembling and cleaning after long-term use, being very convenient to use, supporting the first motor 6 through the supporting frame 5, driving the fan blades to rotate through the first motor 6, accelerating the discharge of soot, driving the gear 16 to rotate through the second motor 15, being matched with the teeth 14, thereby being capable of moving the movable baffle 12, and limiting the movable baffle 12 through the matching of the sliding block 11 fixed at the top end of the movable baffle 12 and the sliding chute 10, whether have smog to pass through can be controlled through the through-hole 13 that moves baffle 12 one side and set up, thereby move baffle 12 and make smog flow through secondary line 19 after 17 seals the trunk line promptly, make detection device 18 can not influenced by mobile smog, thereby measuring numerical value is more accurate, activity chamber 20 and its inside spring 21 and fixture block 22 looks adaptation are seted up through last case 2 top, thereby realize the removal of fixture block 22 in activity chamber 20, draw-in groove 24 looks adaptation of seting up through fixture block 22 and filter plate 23 one side, thereby realize the quick installation of filter plate 23, can filter exhaust smog through filter plate 23, thereby make its environmental protection more.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.

Claims

1. An accurate measurement device for coal fired power plant carbon emission, includes bottom case (1) and last case (2), its characterized in that: the bottom fixedly connected with connecting plate (3) of under casing (1), mounting hole (4) have been seted up to the inside of connecting plate (3), the quantity of mounting hole (4) is a plurality of, and is a plurality of mounting hole (4) are the rectangular array and distribute, the inside upper end fixedly connected with support frame (5) of under casing (1), the middle part of support frame (5) is run through and movable mounting has first motor (6), the output shaft one end fixedly connected with flabellum of first motor (6).

2. The apparatus of claim 1, wherein the apparatus further comprises: connecting hole (7) have all been seted up with the bottom of last case (2) on the top of under casing (1), the inside of connecting hole (7) is run through and swing joint has connecting bolt (8), the bottom and coupling nut (9) looks adaptation of connecting bolt (8).

3. The apparatus of claim 1, wherein the apparatus further comprises: the bottom of the upper box (2) is symmetrically provided with sliding grooves (10), and the sliding blocks (11) are movably connected inside the sliding grooves (10).

4. An apparatus for accurately measuring the amount of carbon emissions from a coal fired power plant as defined in claim 3, wherein: the bottom end of the sliding block (11) is fixedly connected with a baffle (12), and a through hole (13) is formed in one end of the baffle (12).

5. The apparatus of claim 4, wherein the apparatus further comprises: one side of the baffle (12) is provided with teeth (14).

6. The apparatus of claim 1, wherein the apparatus further comprises: the bottom fixed mounting of going up case (2) has second motor (15), output shaft one end fixedly connected with gear (16) of second motor (15), one side and tooth (14) looks adaptation of gear (16).

7. The apparatus of claim 1, wherein the apparatus further comprises: trunk line (17) have been seted up to the inside of last case (2), the inside fixed mounting of trunk line (17) has detection device (18), auxiliary pipeline (19) have been seted up to one side of trunk line (17).

8. The apparatus of claim 1, wherein the apparatus further comprises: the movable cavity (20) is formed in one side of the top end of the upper box (2), a clamping block (22) is movably connected in the movable cavity (20), and a spring (21) is fixedly connected to one side of the clamping block (22).

9. The apparatus of claim 1, wherein the apparatus further comprises: go up the upper surface middle part movable mounting of case (2) and have last case (2), draw-in groove (24) have been seted up to one side of going up case (2), draw-in groove (24) and fixture block (22) looks adaptation.