CN220454974U - Sampling device capable of reducing smoke temperature - Google Patents
Sampling device capable of reducing smoke temperature Download PDFInfo
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- CN220454974U CN220454974U CN202321672395.0U CN202321672395U CN220454974U CN 220454974 U CN220454974 U CN 220454974U CN 202321672395 U CN202321672395 U CN 202321672395U CN 220454974 U CN220454974 U CN 220454974U
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- Prior art keywords
- sampling
- smoke
- cooling
- sampling device
- cooling box
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- 238000005070 sampling Methods 0.000 title claims abstract description 141
- 239000000779 smoke Substances 0.000 title claims abstract description 124
- 238000001816 cooling Methods 0.000 claims abstract description 88
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 12
- 239000003546 flue gas Substances 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 229910052593 corundum Inorganic materials 0.000 claims description 7
- 239000010431 corundum Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 description 17
- 230000009286 beneficial effect Effects 0.000 description 10
- 238000001514 detection method Methods 0.000 description 4
- 239000004071 soot Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device capable of reducing smoke temperature, which comprises a sampling mechanism and a cooling mechanism; the sampling mechanism comprises a sampling bent pipe, a smoke filter cylinder and a sampling pipeline which are sequentially communicated, the smoke filter cylinder is used for collecting smoke, a conveying channel is arranged in the sampling pipeline and is used for conveying smoke, one end, far away from the smoke filter cylinder, of the sampling pipeline is provided with a sampling seat, and a plurality of connecting air pipes are arranged on the sampling seat; the cooling mechanism is provided with a cooling box, a cooling channel communicated with the connecting air pipe is arranged in the cooling box, fans and radiating pipes are respectively arranged on two sides of the cooling channel, the fans are used for cooling smoke, the radiating pipes are used for cooling the cooling box, and one end, far away from the connecting air pipe, of the cooling box is connected with the smoke sampler. The utility model can cool the collected high-temperature gas, so that the gas conveyed into the smoke sampler is low-temperature gas, thereby protecting the smoke sampler and facilitating the continuous use of the smoke sampler.
Description
Technical Field
The utility model relates to a smoke sampling device, in particular to a sampling device capable of reducing smoke temperature.
Background
In the existing sampling process of smoke and dust flue gas detection, a sampling gun is generally used for sampling smoke and dust in a pre-opened test hole, and the smoke and dust flue gas is conveyed to a smoke and dust sampler for detection.
The smoke sampling environment is a high-temperature environment in the prior art, the temperature of smoke collected through the sampling gun is high, if the temperature of smoke to be detected is too high, the smoke sampler can be damaged when the smoke sampler is conveyed to the smoke sampler, the smoke sampler is inconvenient to detect the smoke, and the smoke sampler is unfavorable for continuous use.
Therefore, it is necessary to design a sampling device capable of reducing the smoke temperature and protecting the smoke sampler.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the sampling device capable of reducing the smoke temperature can cool the collected high-temperature gas, so that the gas conveyed into the smoke sampler is low-temperature gas, the smoke sampler is protected, and the smoke sampler can be used continuously.
The technical scheme adopted for solving the technical problems is as follows:
a sampling device capable of reducing smoke temperature comprises a sampling mechanism and a cooling mechanism;
the sampling mechanism comprises a sampling bent pipe, a smoke filter cylinder and a sampling pipeline which are sequentially communicated, a sampling nozzle is arranged at the end part of the sampling bent pipe, the smoke filter cylinder is used for collecting smoke, a conveying channel is arranged in the sampling pipeline and is used for conveying smoke, a sampling seat is arranged at one end, far away from the smoke filter cylinder, of the sampling pipeline, and a plurality of connecting air pipes are arranged on the sampling seat;
the cooling mechanism is used for cooling the sampled flue gas, and is provided with a cooling box, a cooling channel communicated with the connecting air pipe is arranged in the cooling box, fans and radiating pipes are respectively arranged on two sides of the cooling channel, the fans are used for cooling the flue gas, the radiating pipes are used for cooling the cooling box, and one end, away from the connecting air pipe, of the cooling box is connected with the smoke sampler.
The sampling device capable of reducing the smoke temperature has the following beneficial effects:
the utility model has a sampling mechanism, the sampling mechanism comprises a sampling bent pipe, a smoke filter cylinder and a sampling pipeline which are sequentially communicated, smoke enters from the sampling bent pipe and is filtered by the smoke filter cylinder, the filtered smoke is conveyed to a conveying channel in the sampling pipeline, one end of the sampling pipeline, which is far away from the smoke filter cylinder, is provided with a sampling seat, the sampling seat is provided with a connecting air pipe, the connecting air pipe is communicated with a cooling box of the cooling mechanism, a plurality of fans and cooling pipes are arranged in the cooling box, the fans can cool high-temperature smoke, the cooling pipes can cool the cooling box, further, the high-temperature smoke is cooled by the cooling box, the cooled low-temperature smoke is conveyed to the smoke sampler for detection, further, the smoke sampler is protected, the damage to the smoke sampler by the high-temperature smoke can be effectively avoided, and the service life of the smoke sampler can be prolonged.
According to some embodiments of the present utility model, a smoke filter cartridge includes a cartridge body and a cartridge holder for mounting the cartridge body for collecting and filtering smoke.
The beneficial effects are that: the smoke filter cartridge comprises a cartridge body and a cartridge support, the cartridge support can be used for fixing the cartridge body, so that the cartridge body has stability, the cartridge body is used for filtering sampled smoke and dust, and smoke and dust in the smoke and dust can be collected.
According to some embodiments of the utility model, the soot filter cartridge is a corundum filter cartridge.
The beneficial effects are that: the smoke filter cartridge is arranged to be a corundum filter cartridge, so that fine and submicron particles in smoke can be collected; and moreover, the corundum filter cartridge has the performances of high temperature resistance, small weight loss and good strength, and is convenient for filtering smoke dust.
According to some embodiments of the utility model, a pitot tube is further disposed on the sampling pipe for measuring the flow rate of smoke and fume.
The beneficial effects are that: the pitot tube is arranged on the sampling pipeline, so that the flow velocity of smoke and dust can be measured, and the service performance of the sampling mechanism is improved.
According to some embodiments of the utility model, the sampling tube is a titanium alloy material.
The beneficial effects are that: the sampling pipeline is made of titanium alloy materials, the titanium alloy materials are light and convenient to operate and use, and the sampling pipeline has the characteristics of good corrosion resistance, good heat resistance, good mechanical property and the like, and is further suitable for a high-temperature smoke and dust sampling environment.
According to some embodiments of the utility model, the sampling tube is provided with a protective sleeve on the outside for protecting the sampling tube.
The beneficial effects are that: through being equipped with the protection pipe box in sampling pipeline outside cover, can protect sampling pipeline, can effectively reduce sampling pipeline wearing and tearing, can prolong sampling pipeline's life.
According to some embodiments of the utility model, the sampling seat is provided with a handle, and the handle is used for manually holding the sampling seat for sampling.
The beneficial effects are that: the handle sets up on the sampling seat, and then, can be convenient for operating personnel hand sampling pipeline and sample, improved sampling efficiency.
According to some embodiments of the utility model, the sampling mechanism further comprises a mounting bracket for mounting and securing the sampling seat.
The beneficial effects are that: the installing support can install and fix the sampling seat, and then, need not artifical handheld sampling pipeline and sample smoke and dust flue gas, applicable long-time sampling and high temperature environment operation.
According to some embodiments of the utility model, a heat dissipation grid is arranged on one side of the cooling box away from the fan, and the heat dissipation grid is used for heat dissipation and cooling.
The beneficial effects are that: through being provided with the heat dissipation net at the cooling case for but the cooling case ventilation heat dissipation can effectively reduce the cooling incasement temperature, makes it reduce the high efficiency of cigarette temperature.
According to some embodiments of the utility model, the cooling box is provided with a handle.
The beneficial effects are that: through being provided with the handle on the cooling case for cooling case portable, and then, be convenient for cool down the flue gas.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic diagram of an embodiment of the present utility model having a pitot tube;
FIG. 4 is a schematic view of an embodiment of the present utility model having a mounting bracket;
fig. 5 is a schematic structural diagram of a cooling box according to an embodiment of the utility model.
Reference numerals: sampling elbow 100, smoke filter cartridge 110, sampling tube 120, sampling nozzle 130, delivery channel 140, sampling base 150, connecting air tube 160, cooling box 170, cooling channel 180, fan 190, cooling tube 200, smoke sampler 210, cartridge body 220, cartridge holder 230, pitot tube 240, protective sleeve 250, handle 260, mounting bracket 270, handle 280, cooling grid 290.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
A sampling device for reducing smoke temperature is described in detail below with reference to fig. 1-5 in a specific embodiment. It is to be understood that the following description is exemplary only and is not intended to limit the utility model in any way.
As shown in fig. 1 and 2, a sampling device capable of reducing smoke temperature comprises a sampling mechanism and a cooling mechanism;
the sampling mechanism comprises a sampling bent pipe 100, a smoke filter cylinder 110 and a sampling pipeline 120 which are sequentially communicated, a sampling nozzle 130 is arranged at the end part of the sampling bent pipe 100, the smoke filter cylinder 110 is used for collecting smoke, a conveying channel 140 is arranged in the sampling pipeline 120, the conveying channel 140 is used for conveying smoke, a sampling seat 150 is arranged at one end, far away from the smoke filter cylinder 110, of the sampling pipeline 120, and a plurality of connecting air pipes 160 are arranged on the sampling seat 150;
the cooling mechanism is used for cooling sampled flue gas, and has a cooling box 170, a cooling channel 180 communicated with the connecting air pipe 160 is arranged in the cooling box 170, fans 190 and cooling pipes 200 are respectively arranged on two sides of the cooling channel 180, the fans 190 are used for cooling the flue gas, the cooling pipes 200 are used for cooling the cooling box 170, and one end, away from the connecting air pipe 160, of the cooling box 170 is connected with a smoke sampler 210.
It should be noted that, the fans 190 are provided with a plurality of fans, and are sequentially disposed on one side of the cooling channel 180, so that the cooling channel 180 can be covered completely, and the flue gas in the cooling channel 180 can be cooled conveniently.
The utility model has a sampling mechanism, the sampling mechanism comprises a sampling bent pipe 100, a smoke filter cylinder 110 and a sampling pipeline 120 which are sequentially communicated, smoke enters from the sampling bent pipe 100, smoke is filtered through the smoke filter cylinder 110, the filtered smoke is conveyed to a conveying channel 140 in the sampling pipeline 120, one end of the sampling pipeline 120 far away from the smoke filter cylinder 110 is provided with a sampling seat 150, the sampling seat 150 is provided with a connecting air pipe 160, the connecting air pipe 160 is communicated with a cooling box 170 of the cooling mechanism, a plurality of fans 190 and cooling pipes 200 are arranged in the cooling box 170, the fans 190 can cool high-temperature smoke, the cooling pipes 200 can cool the cooling box 170, the cooled low-temperature smoke is conveyed to a smoke sampler 210 for detection through the cooling box 170, the smoke sampler 210 is protected, the damage to the smoke sampler 210 caused by the high-temperature smoke can be effectively avoided, and the service life of the smoke sampler 210 can be prolonged.
Referring to fig. 2, the soot filter cartridge 110 includes a cartridge body 220 and a cartridge holder 230, the cartridge holder 230 for mounting the cartridge body 220, and the cartridge body 220 for collecting and filtering soot.
The smoke filter cartridge 110 comprises a cartridge body 220 and a cartridge holder 230, the cartridge holder 230 can be used for fixing the cartridge body 220, so that the cartridge body 220 has stability, the cartridge body 220 can be used for filtering sampled smoke and dust, and smoke and dust in the smoke and dust can be collected.
Preferably, the soot filter cartridge 110 is a corundum filter cartridge.
By setting the smoke filter cartridge 110 as a corundum filter cartridge, fine and submicron particles in smoke can be collected; and moreover, the corundum filter cartridge has the performances of high temperature resistance, small weight loss and good strength, and is convenient for filtering smoke dust.
In some embodiments of the present utility model, a pitot tube 240 is also provided on the sampling pipe 120, the pitot tube 240 being used to measure the smoke flow rate.
Two of the plurality of connecting air pipes 160 are connected to the pitot tube 240 for measuring the flow rate of the smoke.
The pitot tube 240 is arranged on the sampling pipeline 120, so that the flow velocity of smoke and dust can be measured, and the service performance of the sampling mechanism is improved.
Further, the sampling tube 120 is a titanium alloy material.
The sampling pipe 120 is made of a titanium alloy material, is light in weight, is convenient to operate and use, has the characteristics of good corrosion resistance, good heat resistance, good mechanical property and the like, and is further suitable for a high-temperature smoke and fume sampling environment.
Specifically, a protective sleeve 250 is disposed on the outer side of the sampling tube 120, and the protective sleeve 250 is used for protecting the sampling tube 120.
Through being equipped with the protection pipe box 250 in sampling pipeline 120 outside cover, can protect sampling pipeline 120, can effectively reduce sampling pipeline 120 wearing and tearing, can prolong sampling pipeline 120's life.
Preferably, the sampling seat 150 is provided with a handle 260, and the handle 260 is used for manually holding and sampling.
The handle 260 is disposed on the sampling seat 150, and thus, an operator can conveniently hold the sampling pipe 120 for sampling, thereby improving the sampling efficiency.
In some embodiments of the present utility model, and with particular reference to FIG. 4, the sampling mechanism further includes a mounting bracket 270, the mounting bracket 270 being configured to mount and secure the sampling seat 150.
The mounting bracket 270 can mount and fix the sampling seat 150, and further, the manual holding of the sampling pipe 120 is not required to sample smoke and dust, and the sampling device is applicable to long-time sampling and high-temperature environment operation.
Referring to fig. 5, a heat-dissipating grid 290 is disposed on a side of the cooling box 170 away from the fan 190, and the heat-dissipating grid 290 is used for heat dissipation and cooling.
By arranging the heat dissipation grid 290 on the cooling box 170, the cooling box 170 can be ventilated and dissipated, so that the temperature in the cooling box 170 can be effectively reduced, and the smoke temperature can be effectively reduced.
Preferably, the cooling box 170 is provided with a handle 280.
Through being provided with handle 280 on cooling box 170 for cooling box 170 portable, and then, the be convenient for cooling to the flue gas.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. A sampling device capable of reducing smoke temperature, comprising:
the sampling mechanism comprises a sampling elbow pipe (100), a smoke filter cylinder (110) and a sampling pipeline (120) which are sequentially communicated, a sampling nozzle (130) is arranged at the end part of the sampling elbow pipe (100), the smoke filter cylinder (110) is used for collecting smoke, a conveying channel (140) is arranged in the sampling pipeline (120), the conveying channel (140) is used for conveying smoke, a sampling seat (150) is arranged at one end, far away from the smoke filter cylinder (110), of the sampling pipeline (120), and a plurality of connecting air pipes (160) are arranged on the sampling seat (150);
the cooling mechanism is used for cooling sampled flue gas and is provided with a cooling box (170), a cooling channel (180) communicated with the connecting air pipe (160) is arranged in the cooling box (170), fans (190) and cooling pipes (200) are respectively arranged on two sides of the cooling channel (180), the fans (190) are used for cooling the flue gas, the cooling pipes (200) are used for cooling the cooling box (170), and the cooling box (170) is far away from one end of the connecting air pipe (160) and is connected with a smoke sampler (210).
2. The smoke temperature-reducible sampling device of claim 1, wherein the smoke filter cartridge (110) comprises a cartridge body (220) and a cartridge holder (230), the cartridge holder (230) for mounting the cartridge body (220), the cartridge body (220) for collecting and filtering smoke.
3. A sampling device for reducing smoke temperature according to claim 1, wherein the smoke filter cartridge (110) is a corundum filter cartridge.
4. The sampling device capable of reducing smoke temperature according to claim 1, wherein a pitot tube (240) is further arranged on the sampling pipeline (120), and the pitot tube (240) is used for measuring smoke flow rate.
5. The sampling device for reducing smoke temperature according to claim 1, wherein the sampling tube (120) is made of titanium alloy material.
6. The sampling device capable of reducing smoke temperature according to claim 1, wherein a protective sleeve (250) is arranged on the outer side of the sampling pipe (120), and the protective sleeve (250) is used for protecting the sampling pipe (120).
7. The sampling device capable of reducing smoke temperature according to claim 1, wherein a handle (260) is arranged on the sampling seat (150), and the handle (260) is used for manually holding and sampling.
8. The smoke temperature reducing sampling device of claim 1, wherein the sampling mechanism further comprises a mounting bracket (270), the mounting bracket (270) being configured to mount and secure the sampling seat (150).
9. The sampling device capable of reducing smoke temperature according to claim 1, wherein a heat dissipation grid (290) is arranged on one side of the cooling box (170) away from the fan (190), and the heat dissipation grid (290) is used for heat dissipation and cooling.
10. The sampling device capable of reducing smoke temperature according to claim 1, wherein a handle (280) is arranged on the cooling box (170).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321672395.0U CN220454974U (en) | 2023-06-28 | 2023-06-28 | Sampling device capable of reducing smoke temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321672395.0U CN220454974U (en) | 2023-06-28 | 2023-06-28 | Sampling device capable of reducing smoke temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220454974U true CN220454974U (en) | 2024-02-06 |
Family
ID=89729647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321672395.0U Active CN220454974U (en) | 2023-06-28 | 2023-06-28 | Sampling device capable of reducing smoke temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220454974U (en) |
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2023
- 2023-06-28 CN CN202321672395.0U patent/CN220454974U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sampling device that can reduce smoke temperature Granted publication date: 20240206 Pledgee: Bank of China Limited by Share Ltd. Yunfu branch Pledgor: Yunfu Zhonghui Testing Technology Co.,Ltd. Registration number: Y2024980028760 |