CN220854268U - Natural gas boiler convenient to safe sample - Google Patents
Natural gas boiler convenient to safe sample Download PDFInfo
- Publication number
- CN220854268U CN220854268U CN202322561940.5U CN202322561940U CN220854268U CN 220854268 U CN220854268 U CN 220854268U CN 202322561940 U CN202322561940 U CN 202322561940U CN 220854268 U CN220854268 U CN 220854268U
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- Prior art keywords
- water
- natural gas
- install
- temporary storage
- storage tank
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000003345 natural gas Substances 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 238000005070 sampling Methods 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 230000000007 visual effect Effects 0.000 claims abstract description 11
- 230000014759 maintenance of location Effects 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 239000002737 fuel gas Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a natural gas boiler convenient for safe sampling, and relates to the technical field of natural gas boilers. According to the utility model, through the arrangement of the temporary storage tank, the cold water tank, the stirring rod and other structures, when the water body in the boiler body is sampled, the first valve is firstly opened, the water in the boiler body can be temporarily stored in the temporary storage tank in advance, a worker can observe the water quantity through the scale marks on the visual observation window, the first valve is closed after the needed water is taken, at the moment, the first water pipe is started, the stirring rod and the stirring blade are driven to rotate by the rotation of the first water pipe, the water in the temporary storage tank is stirred, so that the water can be rapidly cooled, high-temperature water vapor generated during heat dissipation can enter the cold water tank and be discharged after the water is cooled to a certain degree, the second valve is opened, and the water is discharged, so that the safety during sampling is greatly improved, and the worker is prevented from being scalded.
Description
Technical Field
The utility model relates to the technical field of natural gas boilers, in particular to a natural gas boiler convenient for safe sampling.
Background
The natural gas boiler is a boiler product which burns natural gas as fuel, the natural gas boiler belongs to clean energy because the fuel burned is natural gas, ash content, sulfur content and nitrogen content in fuel gas are lower than those of coal, the combustion is sufficient, dust content in flue gas is extremely small, emission is easy to reach the national standard required for fuel gas equipment, pollution to the environment can be greatly reduced, the natural gas boiler does not need auxiliary equipment such as coal gas, a slag remover, a dust remover, a fire grate and the like, the investment of boiler equipment is saved, the heat supply load adaptability of the fuel gas boiler is strong, the fire can be flexibly adjusted according to the load, and the safety coefficient is high.
Water in the natural gas boiler forms scale easily for a long time under the high temperature state, so the water in the boiler needs to be sampled and detected regularly, however, the existing boiler water sampling device is low in safety coefficient and not standard, workers are easy to be scalded by the high-temperature water and the high-temperature steam during sampling, and therefore the natural gas boiler convenient for safe sampling is required to meet the demands of people.
Disclosure of utility model
The utility model aims to provide a natural gas boiler convenient for safe sampling, which solves the problems that the existing boiler water sampling device provided in the background art is low in safety coefficient and not standard, and workers are easy to be scalded by high-temperature water and high-temperature steam during sampling.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a natural gas boiler convenient to safe sample, includes the boiler body, install first conduit on the boiler body, first conduit runs through to boiler body internally mounted has first valve, install the jar of keeping in on the first conduit, the gas-supply pipeline is installed to one side of keeping in the jar, install the cold water tank on the gas-supply pipeline, the top of cold water tank is equipped with the gas outlet, the second conduit is installed to the bottom of keeping in the jar, install the second valve on the second conduit, install visual observation window on the jar of keeping in, be equipped with the scale mark on the visual observation window, the top of keeping in the jar is equipped with and can dismantle the apron, the sealing washer is installed to the bottom of dismantling the apron, the sealing washer contacts with the opening of keeping in the jar, install driving motor on the detachable apron, the puddler runs through and can dismantle the apron and install a plurality of stirring leaves, the seal cover has been cup jointed in the activity on the puddler, the seal cover is installed on can dismantling the apron.
Preferably, four movable blocks are slidably mounted on the temporary storage tank, rotating rods are rotatably mounted on two sides of each movable block, connecting rods are mounted on the two rotating rods, hooks are mounted on the detachable cover plate, and the connecting rods are in contact with the hooks.
Preferably, the temporary storage tank is provided with a retention groove, and the movable block is slidably arranged in the retention groove.
Preferably, a retention spring is arranged in the retention groove, one end of the retention spring is arranged on the movable block, and the other end of the retention spring is arranged on the inner wall of the top of the retention groove.
Preferably, the retention spring is sleeved with a limit rod, the movable block is slidably mounted on the limit rod, and the limit rod is mounted on the inner wall of the retention groove.
Preferably, the movable block is provided with a sliding hole, and the limiting rod is slidably arranged in the sliding hole.
Preferably, the rotating rod is provided with a positioning hole, the movable block is provided with a rotating shaft, and the rotating shaft is rotatably arranged in the positioning hole.
The beneficial effects of the utility model are as follows:
According to the utility model, through the arrangement of the temporary storage tank, the cold water tank, the stirring rod and other structures, when the water body in the boiler body is sampled, the first valve is firstly opened, the water in the boiler body can be temporarily stored in the temporary storage tank in advance, a worker can observe the water quantity through the scale marks on the visual observation window, the first valve is closed after the needed water is taken, at the moment, the first water pipe is started, the stirring rod and the stirring blade are driven to rotate by the rotation of the first water pipe, the water in the temporary storage tank is stirred, so that the heat of the water can be rapidly dissipated, the high-temperature water vapor generated during heat dissipation can enter the cold water tank and be discharged after the temperature of the water is reduced to a certain degree, the second valve is opened, and the water is discharged, so that the safety during sampling is greatly improved, and the worker is prevented from being scalded.
According to the utility model, through the arrangement of the detachable cover plate, the hooks, the connecting rods and other structures, after the water sampled in the temporary storage tank is discharged, the movable block is upwards slid, so that the rotating rod and the connecting rods are driven to upwards slide, the limitation on the hooks is removed, the detachable cover plate can be opened, the inner wall of the temporary storage tank can be cleaned, the water remained after sampling is cleaned, and the effect of influencing the next sampling detection on the inner wall of the temporary storage tank is prevented.
Drawings
FIG. 1 is a schematic diagram of a natural gas boiler with a safety sampling function according to the present utility model;
FIG. 2 is an inner sectional view of a temporary storage tank of a natural gas boiler for facilitating safe sampling according to the present utility model;
FIG. 3 is an inner cross-sectional view of a cold water tank of a natural gas boiler for facilitating safe sampling in accordance with the present utility model;
FIG. 4 is an enlarged view of the natural gas boiler of FIG. 1A for facilitating safe sampling in accordance with the present utility model;
fig. 5 is a schematic diagram of a structure of a movable block and a hook of a natural gas boiler for facilitating safe sampling according to the present utility model.
In the figure: 1. a boiler body; 2. a first water pipe; 3. a first valve; 4. a temporary storage tank; 5. a removable cover; 6. a driving motor; 7. a visual observation window; 8. a gas line; 9. a cold water tank; 10. an air outlet; 11. a second water pipe; 12. a second valve; 13. a hook; 14. a movable block; 15. a limit rod; 16. a rotating lever; 17. a retention spring; 18. a retention groove; 19. a sliding hole; 20. a rotation shaft; 21. positioning holes; 22. a connecting rod; 23. a stirring rod; 24. stirring the leaves; 25. sealing sleeve; 26. and (3) sealing rings.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a natural gas boiler convenient for safe sampling comprises a boiler body 1, wherein a first water pipe 2 is arranged on the boiler body 1, the first water pipe 2 penetrates through the boiler body 1 and is internally provided with a first valve 3, a temporary storage tank 4 is arranged on the first water pipe 2, one side of the temporary storage tank 4 is provided with a gas pipe 8, a cold water tank 9 is arranged on the gas pipe 8, the top of the cold water tank 9 is provided with a gas outlet 10, the bottom of the temporary storage tank 4 is provided with a second water pipe 11, the second water pipe 11 is provided with a second valve 12, the temporary storage tank 4 is provided with a visual observation window 7, the visual observation window 7 is provided with scale marks, the top of the temporary storage tank 4 is provided with a detachable cover plate 5, the bottom of the detachable cover plate 5 is provided with a sealing ring 26, the sealing ring 26 is contacted with an opening of the temporary storage tank 4, the driving motor 6 is arranged on the detachable cover plate 5, the stirring rod 23 is arranged on the driving motor 6, the stirring rod 23 penetrates through the detachable cover plate 5 and is provided with a plurality of stirring blades 24, the stirring rod 23 is movably sleeved with the sealing sleeve 25, the sealing sleeve 25 is arranged on the detachable cover plate 5, when the water body in the boiler body 1 is sampled, the first valve 3 is firstly opened, the water in the boiler body 1 flows into the temporary storage tank 4 through the first water conveying pipeline 2, the staff can observe the water quantity through the scale mark on the visual observation window 7, after the required water is obtained, the first valve 3 is closed, the obtained water is temporarily stored in the temporary storage tank 4, the first water conveying pipeline 2 is started at the moment, the stirring rod 23 and the stirring blades 24 are driven to rotate by the rotation of the first water conveying pipeline 2, the water in the temporary storage tank 4 is stirred, and the water can be rapidly cooled, the high-temperature water vapor generated during heat dissipation can enter the cold water tank 9 through the gas pipeline 8 and then be discharged from the gas outlet 10 after being cooled, the second valve 12 is opened after the water is cooled to a certain degree, and the water is discharged from the second water pipeline 11, so that the safety during sampling is greatly improved, workers are prevented from being scalded, the sealing ring 26 can be more tightly connected with the detachable cover plate 5 when the temporary storage tank 4 is connected, and the overflow of the high-temperature water vapor is prevented.
Referring to fig. 4-5, in the utility model, four movable blocks 14 are slidably mounted on a temporary storage tank 4, two sides of each movable block 14 are rotatably provided with a rotating rod 16, two rotating rods 16 are provided with connecting rods 22, a detachable cover plate 5 is provided with a hook 13, the connecting rods 22 are in contact with the hook 13, a retention groove 18 is formed in the temporary storage tank 4, the movable blocks 14 are slidably mounted in the retention groove 18, a retention spring 17 is arranged in the retention groove 18, one end of each retention spring 17 is mounted on each movable block 14, the other end of each retention spring 17 is mounted on the top inner wall of the corresponding retention groove 18, after water sampled in the temporary storage tank 4 is discharged, the movable blocks 14 are slid upwards, so that the rotating rods 16 are driven to slide upwards and enable the rotating rods 16 to rotate, the connecting rods 22 are separated from the limitation of the hooks 13, the detachable cover plate 5 can be opened, the inner wall of the temporary storage tank 4 can be cleaned, residual water after sampling is prevented from affecting the effect of next sampling detection, the detachable cover plate 5 needs to be mounted on the inner wall of the temporary storage tank 4, the detachable cover plate 5 is fastened with the detachable cover plate 5, the movable blocks 14 can be fastened on the movable cover plate 14 in a tight manner, and the elastic force of the detachable cover plate 17 is compressed, and the detachable cover plate 14 is tightly connected with the detachable cover plate 14 after the movable cover plate is fastened to the movable cover plate 14.
Referring to fig. 4-5, in the present utility model, the retaining spring 17 is sleeved with the stop lever 15, the movable block 14 is slidably mounted on the stop lever 15, the stop lever 15 is mounted on the inner wall of the retaining groove 18, the movable block 14 is provided with the sliding hole 19, the stop lever 15 is slidably mounted in the sliding hole 19, and the stop lever 15 enables the movable block 14 to be more stable during sliding, and simultaneously enables the elastic force generated during expansion and contraction of the retaining spring 17 to be more stable.
Referring to fig. 5, in the present utility model, a positioning hole 21 is formed on the rotating rod 16, a rotating shaft 20 is mounted on the movable block 14, the rotating shaft 20 is rotatably mounted in the positioning hole 21, and the rotating shaft 20 and the positioning hole 21 can enable the rotating rod 16 to rotate, so as to drive a connecting rod 22 to be smoothly hung on the hook 13 for fixing.
The working principle of the utility model is as follows:
When sampling the water in the boiler body 1, the first valve 3 is opened firstly, the water in the boiler body 1 flows into the temporary storage tank 4 through the first water conveying pipeline 2, a worker can observe the water quantity through the scale marks on the visual observation window 7, after the needed water is taken out, the first valve 3 is closed, the obtained water is temporarily stored in the temporary storage tank 4, the first water conveying pipeline 2 is started at the moment, the stirring rod 23 and the stirring blade 24 are driven to rotate by the rotation of the first water conveying pipeline 2, the water in the temporary storage tank 4 is stirred, so that the water can be quickly radiated, the high-temperature water vapor generated during the radiation can enter the cold water tank 9 through the gas conveying pipeline 8 and is discharged from the gas outlet 10 after the temperature of the water is reduced to a certain degree, the second valve 12 is opened, and the water is discharged from the second water conveying pipeline 11, thereby greatly improving the safety during the sampling, prevent that the staff from being scalded, after the water of taking a sample in the jar 4 of keeping in discharges, slide movable block 14 upwards, thereby drive dwang 16 upwards slide and make dwang 16 rotate, thereby make connecting rod 22 break away from the restriction to couple 13 and open the apron 5 can be dismantled, and then can wash the inner wall of jar 4 of keeping in, the remaining water after taking a sample clear up, prevent to remain on the inner wall of jar 4 of keeping in influence the effect that next sampling detected, when need install cover 5 with jar 4 of keeping in together, buckle cover 5 can be dismantled on jar 4 of keeping in, slide movable block 14 upwards, and compress to retention spring 17, afterwards hang connecting rod 22 on couple 13 loosen movable block 14, can be in the same place jar 4 of keeping in with cover 5 zonulae occludens can be dismantled under retention spring 17's elasticity effect, convenient and fast.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. Natural gas boiler convenient to safe sample, including boiler body (1), its characterized in that: the utility model discloses a boiler body (1) is last to install first conduit (2), first conduit (2) run through to boiler body (1) internally mounted has first valve (3), install on first conduit (2) and keep in jar (4), one side of keeping in jar (4) is installed gas-supply pipeline (8), install cold water tank (9) on gas-supply pipeline (8), the top of cold water tank (9) is equipped with gas outlet (10), the second conduit (11) are installed to the bottom of keeping in jar (4), install second valve (12) on second conduit (11), install visual observation window (7) on keeping in jar (4), be equipped with the scale mark on visual observation window (7), the top of keeping in jar (4) is equipped with detachable apron (5), the sealing washer (26) are installed to the bottom of detachable apron (5), sealing washer (26) are contacted with the opening of keeping in jar (4), install driving motor (6) on detachable apron (5), install puddler (23) on driving motor (6), stirring rod (23) can be installed on the stirring rod (23) and install a plurality of movable sleeve-joint seal cover (25) on the detachable apron (23), the sealing sleeve (25) is arranged on the detachable cover plate (5).
2. A natural gas boiler facilitating safe sampling as defined in claim 1, wherein: four movable blocks (14) are slidably mounted on the temporary storage tank (4), rotating rods (16) are rotatably mounted on two sides of each movable block (14), connecting rods (22) are mounted on the two rotating rods (16), hooks (13) are mounted on the detachable cover plate (5), and the connecting rods (22) are in contact with the hooks (13).
3. A natural gas boiler facilitating safe sampling as defined in claim 2, wherein: the temporary storage tank (4) is provided with a retention groove (18), and the movable block (14) is slidably arranged in the retention groove (18).
4. A natural gas boiler facilitating safe sampling according to claim 3, wherein: the fixing groove (18) is internally provided with a fixing spring (17), one end of the fixing spring (17) is arranged on the movable block (14), and the other end of the fixing spring (17) is arranged on the inner wall of the top of the fixing groove (18).
5. A natural gas boiler facilitating safe sampling as defined in claim 4, wherein: the limiting rod (15) is sleeved on the retention spring (17), the movable block (14) is slidably mounted on the limiting rod (15), and the limiting rod (15) is mounted on the inner wall of the retention groove (18).
6. A natural gas boiler facilitating safe sampling as defined in claim 5, wherein: the movable block (14) is provided with a sliding hole (19), and the limiting rod (15) is slidably arranged in the sliding hole (19).
7. A natural gas boiler facilitating safe sampling as defined in claim 2, wherein: the rotating rod (16) is provided with a positioning hole (21), the movable block (14) is provided with a rotating shaft (20), and the rotating shaft (20) is rotatably arranged in the positioning hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561940.5U CN220854268U (en) | 2023-09-21 | 2023-09-21 | Natural gas boiler convenient to safe sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561940.5U CN220854268U (en) | 2023-09-21 | 2023-09-21 | Natural gas boiler convenient to safe sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220854268U true CN220854268U (en) | 2024-04-26 |
Family
ID=90779932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322561940.5U Active CN220854268U (en) | 2023-09-21 | 2023-09-21 | Natural gas boiler convenient to safe sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220854268U (en) |
-
2023
- 2023-09-21 CN CN202322561940.5U patent/CN220854268U/en active Active
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