CN217520806U - Sampling device for industrial boiler water quality inspection - Google Patents
Sampling device for industrial boiler water quality inspection Download PDFInfo
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- CN217520806U CN217520806U CN202220248392.3U CN202220248392U CN217520806U CN 217520806 U CN217520806 U CN 217520806U CN 202220248392 U CN202220248392 U CN 202220248392U CN 217520806 U CN217520806 U CN 217520806U
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- boiler
- water quality
- pipe
- sampling
- sampling device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000005070 sampling Methods 0.000 title claims abstract description 49
- 238000007689 inspection Methods 0.000 title claims description 14
- 238000003756 stirring Methods 0.000 claims abstract description 29
- 238000012372 quality testing Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 17
- 238000002156 mixing Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model provides a sampling device is used in industrial boiler water quality testing relates to industrial boiler technical field, including stirring subassembly, deep interior pole, spacing outer pole, sampling pipe, storage jar and suction pump, the top of stirring subassembly and the bottom movable mounting who deep interior pole, and the inboard threaded connection of the outside of deep interior pole and spacing outer pole, sampling pipe's bottom is pegged graft with the inside activity of deep interior pole and spacing outer pole, and sampling pipe's bottom is linked together through the bottom of suction pump with the storage jar. The utility model discloses, realized that the bottom tube is rotatory to stretch into the boiler in the back, stirring subassembly high-speed rotatory stirring in the boiler for impurity homogeneous mixing in the boiler is after aqueous, opens the suction pump, makes boiler water loop through-hole and sampling pipe and collects in the holding vessel, with acquire the boiler water that evenly contains impurity fast, promotes water quality testing's accuracy, and the volume of adjusting the collection water sample is opened stopping and opening of steerable suction pump.
Description
Technical Field
The utility model relates to an industrial boiler technical field especially relates to a sampling device is used in industrial boiler water quality testing.
Background
The quality standard of boiler feed water is required to meet the requirements, and the running state of the boiler can be seriously influenced due to the quality of the water in the boiler. After the boiler operates for a long time, impurities in water of the boiler can be accumulated in the boiler, so that the water quality condition in the boiler is deteriorated, the heat conduction effect in a boiler system is influenced, local overheating is caused, and even the problems of volume expansion and pipe blockage can occur, so that the boiler explosion accident is very easy to cause. The impurities accumulated in the boiler can also corrode the inner wall of the boiler, and the service life of the boiler is greatly shortened. Therefore, in order to ensure the long-term normal operation of the boiler, the water quality treatment and sampling detection work in the boiler should be strengthened.
In the prior art, for example, Chinese patent numbers are: CN 212082963U's "boiler water sampling device", including a water intaking section of thick bamboo, the outside cover of a water intaking section of thick bamboo has the mount, and the inside of a water intaking section of thick bamboo falls into two cavitys through the baffle, the one end through connection of a water intaking section of thick bamboo has flexible gasbag, fixedly connected with support column is encircleed on a surface of mount. This device makes the movable block drive the dead lever removal through the manual movable block of pressing of user, thereby make first spring atress compression, make fixed plate extrusion flexible gasbag, make the air in the flexible gasbag get into in the section of thick bamboo of fetching water, the atmospheric pressure of messenger promotes the block rubber and removes, make the block rubber drive the spliced pole and remove, make second spring atress compression, the opening that the user will fetch water the section of thick bamboo bottom at this moment and boiler water phase contact back, the movable block is released to the user this moment, make first spring and second spring resume original length respectively, thereby the person of facilitating the use takes out the boiler water of different volumes as required.
However, in the prior art, when the water quality in the boiler is detected and sampled, the boiler must stop running, and sampling personnel can sample only after safety is guaranteed, so that impurities in water in the boiler sink under the action of self gravity, the water in the boiler is layered, and the impurities in the water at the bottom are always larger than the top, so that the accuracy of water quality detection is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and exist among the prior art when the water quality testing sampling in the boiler, the boiler must the shut down, guarantee sampling personnel's safety after, just can carry out the work of taking a sample, consequently the impurity of aquatic in the boiler can sink because of self action of gravity, lead to the layering condition to appear in the water in the boiler, the impurity of bottom aquatic often is greater than the top to at the problem of very big influence water quality testing degree of accuracy, and the sampling device is used in the inspection of industrial boiler water quality who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a sampling device for water quality inspection of an industrial boiler comprises a stirring component, an inner deep rod, a limiting outer rod, a sampling pipe, a storage tank and a water suction pump, wherein the top of the stirring component and the bottom of the inner deep rod are movably arranged, the outer side of the deep inner rod is connected with the inner side of the limit outer rod through threads, the bottom of the sampling catheter is movably inserted into the deep inner rod and the limit outer rod, the bottom end of the sampling conduit is communicated with the bottom of the storage tank through a water suction pump, the deep inner rod comprises a bottom pipe, the bottom of the bottom pipe is uniformly provided with a plurality of through holes in a penetrating way, and the top of the bottom tube is fixedly provided with an external thread tube, the limiting external rod comprises a top tube, the top of the top tube is fixedly provided with a fastening nut, and the inner side of the top pipe is provided with a thread groove, the inner side of the thread groove is in threaded connection with the outer side of the external thread pipe, and the inner sides of the top pipe and the bottom pipe are movably spliced with the bottom of the sampling guide pipe.
Preferably, two torsion bars are symmetrically and fixedly installed on the outer side of the top of the bottom tube.
Preferably, the stirring subassembly includes shell, battery and rotating electrical machines, the inside outside fixed joint with the battery in top of shell, and the inboard outside fixed mounting with rotating electrical machines in bottom of shell.
Preferably, the top of the rotating motor is fixedly mounted with the bottom of the storage battery, and a rotating shaft is movably inserted at the bottom axis of the rotating motor.
Preferably, the bottom of the rotating shaft is fixedly inserted with an insertion rod, and the bottom of the insertion rod is uniformly and movably provided with a plurality of soft cables.
Preferably, the sealing ring is movably sleeved on the outer side of the top of the rotating shaft, and the outer side of the sealing ring is fixedly clamped with the bottom of the shell.
Preferably, the top of the outer shell is fixedly installed with the top of the bottom tube.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, through the pole in deepening that sets up, realized that the bottom tube is rotatory to stretch into the boiler back in, the high-speed rotatory stirring of stirring subassembly in the boiler for impurity homogeneous mixing in the boiler is behind the aquatic, opens the suction pump, makes boiler water loop through the through-hole and sample pipe collects in the holding vessel, with the boiler water that evenly contains impurity of quick acquisition, promotes water quality testing's accuracy, and opening of steerable suction pump stops and adjusts the volume of gathering the water sample.
2. The utility model discloses in, through the stirring subassembly that sets up, realized when the rotating electrical machines is high-speed rotatory, will drive the high-speed rotation of inserted bar through the pivot to a plurality of soft cables that drive the even movable mounting in inserted bar bottom stir at boiler water high speed and unordered, make boiler water impurity float uniformly, and then obtain representative boiler water sample.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a sampling device for water quality inspection of an industrial boiler according to the present invention;
FIG. 2 is a schematic view of the bottom structure of a sampling device for water quality inspection of an industrial boiler;
FIG. 3 is a schematic structural view of the top of the sampling device for water quality inspection of an industrial boiler;
fig. 4 is a schematic structural view of the sampling device wiper for water quality inspection of an industrial boiler of the present invention.
Illustration of the drawings: 1. a stirring assembly; 2. the inner rod is deeply inserted into the inner rod; 3. a limiting outer rod; 4. a sampling pipe; 5. storing the tank; 6. a water pump; 20. a bottom tube; 22. a through hole; 21. an externally threaded tube; 30. jacking pipes; 32. fastening a nut; 31. a thread groove; 23. a torsion bar; 10. a housing; 11. a storage battery; 12. a rotating electric machine; 13. a rotating shaft; 15. a rod is inserted; 16. soft cables; 14. and (6) sealing rings.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.
The specific arrangement and function of the inner rod 2 and the stirring element 1 will be described in detail below.
As shown in fig. 1, 2 and 3, the top of the stirring component 1 is movably arranged at the bottom of the inner rod 2, the outer side of the inner deep rod 2 is connected with the inner side of the outer limit rod 3 through threads, the bottom of the sampling pipe 4 is movably inserted into the inner deep rod 2 and the outer limit rod 3, the bottom end of the sampling pipe 4 is communicated with the bottom of the storage tank 5 through a water pump 6, the inner rod 2 comprises a bottom pipe 20, a plurality of through holes 22 are uniformly formed in the bottom of the bottom pipe 20 in a penetrating manner, and the top of the bottom tube 20 is fixedly provided with an external thread tube 21, the limit external rod 3 comprises a top tube 30, the top of the top tube 30 is fixedly provided with a fastening nut 32, and the inner side of the top pipe 30 is provided with a thread groove 31, the inner side of the thread groove 31 is in threaded connection with the outer side of the external thread pipe 21, the inner sides of the top pipe 30 and the bottom pipe 20 are movably inserted with the bottom of the sampling conduit 4, and the outer side of the top of the bottom pipe 20 is symmetrically and fixedly provided with two torsion bars 23.
Its whole effect that interior pole 2 reached of deepening does, before sampling to quality of water, at first with the stirring subassembly 1 of this device, go deep into interior pole 2 and spacing outer pole 3 insert the boiler from the sampling pipe mouth, and with fastening nut 32 and the sampling pipe mouth threaded connection in the push pipe 30 top outside, make spacing outer pole 3 fastening installation in sampling pipe mouth department, will be constantly stretch out push pipe 30 with bottom tube 20 rotation through two torsion bars 23 after that, thereby go deep into the boiler with bottom tube 20 fast, open stirring subassembly 1 after that, make stirring subassembly 1 high-speed rotatory stirring in the boiler, make the impurity homogeneous mixing in the boiler after aquatic, open suction pump 6, make boiler water loop through-hole 22 and sampling pipe 4 collect in storage jar 5, with obtain the boiler water that evenly contains impurity fast.
As shown in fig. 4, the stirring assembly 1 includes a housing 10, a storage battery 11 and a rotating electrical machine 12, the inside of the top of the housing 10 is fixedly clamped with the outside of the storage battery 11, the inside of the bottom of the housing 10 is fixedly mounted with the outside of the rotating electrical machine 12, the top of the rotating electrical machine 12 is fixedly mounted with the bottom of the storage battery 11, a rotating shaft 13 is movably inserted in the bottom axis of the rotating electrical machine 12, an inserting rod 15 is fixedly inserted in the bottom of the rotating shaft 13, a plurality of soft cables 16 are uniformly and movably mounted at the bottom of the inserting rod 15, a sealing ring 14 is movably sleeved on the outside of the top of the rotating shaft 13, the outside of the sealing ring 14 is fixedly clamped with the bottom of the housing 10, and the top of the housing 10 is fixedly mounted with the top of a bottom tube 20.
The effect that its whole stirring subassembly 1 reached is, when rotating electrical machines 12 is rotatory at a high speed, will drive the high-speed rotation of inserted bar 15 through pivot 13 to drive a plurality of soft cables 16 of the even movable mounting in inserted bar 15 bottom stir in boiler water high-speed and unordered, make the boiler aquatic impurity float uniformly, and sealing ring 14 then plays the leakproofness that improves between pivot 13 and the rotating electrical machines 12.
The use method and the working principle of the device are as follows: before sampling water, firstly inserting a stirring component 1 of the device into a boiler from a sampling pipe orifice deep into an inner rod 2 and a limiting outer rod 3, connecting a fastening nut 32 on the outer side of the top of a top pipe 30 with the sampling pipe orifice in a threaded manner, tightly installing the limiting outer rod 3 at the sampling pipe orifice, continuously rotating a bottom pipe 20 through two torsion rods 23 to extend out of the top pipe 30, quickly and disorderly stirring the bottom pipe 20 into the boiler, starting the stirring component 1, driving an insertion rod 15 to rotate at a high speed through a rotating shaft 13 when a rotary motor 12 rotates at a high speed, driving a plurality of soft cables 16 uniformly and movably installed at the bottom of the insertion rod 15 to stir in the boiler water at a high speed, uniformly floating impurities in the boiler water, uniformly mixing the impurities in the boiler in the water, and then opening a water suction pump 6, so that the boiler water is collected in a storage tank 5 through a through hole 22 and a sampling guide pipe 4, so as to rapidly obtain the boiler water uniformly containing impurities.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides an industrial boiler is sampling device for water quality testing, its characterized in that, including stirring subassembly (1), deepen interior pole (2), spacing outer pole (3), sampling tube (4), storage jar (5) and suction pump (6), the top of stirring subassembly (1) and the bottom movable mounting who deepens interior pole (2), and the outside of deepening interior pole (2) and the inboard threaded connection of spacing outer pole (3), the bottom of sampling tube (4) is pegged graft with the inside activity of deepening interior pole (2) and spacing outer pole (3), and the bottom of sampling tube (4) is linked together through the bottom of suction pump (6) with storage jar (5), it includes bottom tube (20) to deepen interior pole (2), the bottom of bottom tube (20) evenly runs through and has seted up a plurality of through-holes (22), and the top fixed mounting of bottom tube (20) has external screw thread pipe (21), the limiting outer rod (3) comprises a top pipe (30), a fastening nut (32) is fixedly mounted at the top of the top pipe (30), a thread groove (31) is formed in the inner side of the top pipe (30), the inner side of the thread groove (31) is in threaded connection with the outer side of an outer threaded pipe (21), and the inner sides of the top pipe (30) and a bottom pipe (20) are movably inserted into the bottom of the sampling guide pipe (4).
2. The sampling device for industrial boiler water quality inspection according to claim 1, characterized in that: two torsion bars (23) are symmetrically and fixedly arranged on the outer side of the top of the bottom tube (20).
3. The sampling device for industrial boiler water quality inspection according to claim 1, wherein: stirring subassembly (1) includes shell (10), battery (11) and rotating electrical machines (12), the top inboard of shell (10) and the outside fixed joint of battery (11), and the outside fixed mounting of the bottom inboard of shell (10) and rotating electrical machines (12).
4. The sampling device for industrial boiler water quality inspection according to claim 3, characterized in that: the top of the rotating motor (12) is fixedly installed with the bottom of the storage battery (11), and a rotating shaft (13) is movably inserted at the bottom axis of the rotating motor (12).
5. The sampling device for industrial boiler water quality inspection according to claim 4, characterized in that: an inserting rod (15) is fixedly inserted at the bottom of the rotating shaft (13), and a plurality of soft cables (16) are uniformly and movably mounted at the bottom of the inserting rod (15).
6. The sampling device for industrial boiler water quality inspection according to claim 4, characterized in that: and a sealing ring (14) is movably sleeved on the outer side of the top of the rotating shaft (13), and the outer side of the sealing ring (14) is fixedly clamped with the bottom of the shell (10).
7. The sampling device for industrial boiler water quality inspection according to claim 3, characterized in that: the top of the shell (10) is fixedly arranged with the top of the bottom tube (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220248392.3U CN217520806U (en) | 2022-02-05 | 2022-02-05 | Sampling device for industrial boiler water quality inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220248392.3U CN217520806U (en) | 2022-02-05 | 2022-02-05 | Sampling device for industrial boiler water quality inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217520806U true CN217520806U (en) | 2022-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220248392.3U Expired - Fee Related CN217520806U (en) | 2022-02-05 | 2022-02-05 | Sampling device for industrial boiler water quality inspection |
Country Status (1)
| Country | Link |
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| CN (1) | CN217520806U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115322879A (en) * | 2022-10-12 | 2022-11-11 | 天津海河标测技术检测有限公司 | Sample sampling equipment for underwater microorganism detection |
| CN117258321A (en) * | 2023-08-31 | 2023-12-22 | 浙江德馨食品科技股份有限公司 | Slurry concentration device for processing fruit juice beverage |
| CN117907559A (en) * | 2024-01-22 | 2024-04-19 | 威海市特种设备检验研究院 | Industrial boiler water quality on-line detection device and method |
-
2022
- 2022-02-05 CN CN202220248392.3U patent/CN217520806U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115322879A (en) * | 2022-10-12 | 2022-11-11 | 天津海河标测技术检测有限公司 | Sample sampling equipment for underwater microorganism detection |
| CN115322879B (en) * | 2022-10-12 | 2022-12-16 | 天津海河标测技术检测有限公司 | Sample sampling equipment for underwater microorganism detection |
| CN117258321A (en) * | 2023-08-31 | 2023-12-22 | 浙江德馨食品科技股份有限公司 | Slurry concentration device for processing fruit juice beverage |
| CN117907559A (en) * | 2024-01-22 | 2024-04-19 | 威海市特种设备检验研究院 | Industrial boiler water quality on-line detection device and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |