Constructional engineering environment detection equipment

Through the combination of arc detection pipelines and dust monitoring modules, the problem of difficult to maintain the vacuum state of the pipeline in the environmental detection equipment of construction projects is solved, and the accurate detection of dust concentration and convenient maintenance of the equipment is achieved, which improves detection accuracy and maintenance efficiency.

CN120427477AInactive Publication Date: 2025-08-05山东沂蒙设计咨询有限公司
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Patent Information

Application Number
CN202510539167.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-27
Publication Date
2025-08-05
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

It is difficult for existing construction engineering environmental testing equipment to maintain the vacuum state of the pipeline during the inspection process, which affects the accuracy of the detection results and is poor in maintenance.

Method used

The arc-shaped detection pipeline and drive blade design are adopted, combined with the dust monitoring module and the cleaning water system, to achieve accurate detection and automatic cleaning of dust concentration in the air, and air sampling at different moments is performed through the sampling cylinder to ensure detection accuracy and maintenance convenience.

Benefits of technology

It improves the accuracy of dust concentration detection in the air, improves the effectiveness of equipment and the convenience of maintenance, and ensures the accuracy of the detection results and the long-term and stable operation of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses constructional engineering environment detection equipment, and relates to the technical field of constructional engineering. According to the construction engineering environment detection equipment, through the arrangement of the arc-shaped detection pipeline, when air enters the conveying pipeline through the arc-shaped detection pipeline, the dust concentration in the air in the arc-shaped detection pipeline can be detected through the dust monitoring module, and when the air is exhausted through the exhaust end, the dust concentration in the air in the arc-shaped detection pipeline can be detected; dust and impurities in the air can be adsorbed through cleaning water, the detection accuracy of the dust concentration in the air is guaranteed, and the use effect and maintenance convenience of the equipment are improved.
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Description

Technical Field

[0001] The present invention relates to the technical field of construction engineering, in particular to a construction engineering environment detection device. Background Art

[0002] During the construction of a construction project, air and noise pollution is easily generated on the construction site. In order to improve the environmental friendliness of the construction, detection equipment is usually installed on the construction site to detect the construction environment. Construction project environment detection equipment has become an indispensable equipment on the construction site today; referring to the Chinese patent, the announcement number is: "CN117451088A" "A construction project environment detection equipment", the patent points out that when sampling and testing the environment, it is difficult to ensure that the pipeline for detection is in a vacuum state, which can easily affect the detection results; but the equipment still has the problem of poor maintenance convenience. In this regard, we propose a construction project environment detection equipment to solve the above problem. Summary of the Invention

[0003] In view of the deficiencies in the prior art, the present invention provides a construction engineering environment detection device that solves the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a construction engineering environment detection device, comprising a body, a sealing plate frame fixedly installed inside the body, a delivery pipe fixedly installed in the middle of the sealing plate frame, a plurality of interconnected arc-shaped detection pipelines fixedly installed at the ends of the delivery pipeline, a plurality of air intake holes symmetrically opened inside the body, and the ends of the arc-shaped detection pipelines communicating with the corresponding air intake holes; The interior of the conveying pipe is rotatably connected to a drive shaft, a drive motor is fixedly mounted on the top of the body, a coupling is provided between the output end of the drive motor and the end of the drive shaft, the coupling is used to drive the drive shaft to rotate, a drive blade is fixedly mounted on the outside of the drive shaft, and the operation of the drive blade allows air to enter the interior of the conveying pipe through multiple arc-shaped detection pipelines, and an exhaust terminal is fixedly mounted on the end of the sealing plate frame for discharging the gas inside the conveying pipe; A dust monitoring module is fixedly installed inside each of the arc detection pipelines. The dust monitoring module is used to detect the dust concentration in the air entering the arc detection pipeline. The body is filled with cleaning water, which is used to absorb dust in the air.

[0005] Preferably, a liquid inlet pipe and a liquid discharge pipe are fixedly installed on both sides of the interior of the body, the liquid inlet pipe is used to introduce cleaning water into the interior of the body, and the liquid discharge pipe is used to discharge the cleaning water. A liquid level monitoring module is fixedly installed inside the body, and the liquid level monitoring module is used to monitor the liquid level inside the body.

[0006] Preferably, assembly racks are fixedly installed on both sides of the interior of the machine body, and threaded holes are provided inside the assembly racks.

[0007] Preferably, an outer protective frame is fixedly installed on the outer side of the body. The outer protective frame is annular in shape. The installation height of the outer protective frame is flush with the opening position of the air intake hole. A plurality of liquid reflux pipes are fixedly installed between the outer protective frame and the body.

[0008] Preferably, a sealing ring frame is fixedly mounted on the ends of the plurality of dust monitoring modules, and the sealing ring frame is used to ensure the sealing between the dust monitoring module and the arc-shaped detection pipeline.

[0009] Preferably, the spacing between the plurality of arc-shaped detection pipelines is the same and the installation heights are kept flush.

[0010] Preferably, a sampling cylinder is fixedly installed on the top of each of the arc-shaped detection pipelines, a gas detection module is fixedly installed inside the sampling cylinder, the gas detection module is used to detect particulate matter in the air and air quality, and a sealing piston is slidably installed inside the sampling cylinder.

[0011] Preferably, an electric cylinder is fixedly mounted on the end of the sampling cylinder, and the piston end of the electric cylinder is fixedly connected to the sealing piston for driving the sealing piston to slide inside the sampling cylinder.

[0012] Preferably, the sampling cylinder is installed obliquely on the top of the arc-shaped detection pipeline, and the sampling cylinder and the arc-shaped detection pipeline are communicated with each other.

[0013] Preferably, an elastic sealing end is fixedly mounted on the end of the sampling cylinder.

[0014] The present invention provides a construction engineering environment detection device. Compared with the prior art, it has the following advantages: (1) The construction engineering environment detection equipment, through the setting of the arc detection pipeline, when the air enters the conveying pipeline through the arc detection pipeline, the dust concentration in the air inside the arc detection pipeline can be detected separately through the dust monitoring module, and when the air is discharged through the exhaust end, the dust and impurities in the air can be adsorbed and processed by cleaning water, thereby ensuring the accuracy of the detection of dust concentration in the air and improving the use effect and maintenance convenience of the equipment.

[0015] (2) The construction engineering environmental detection equipment, through the cooperation of the delivery pipeline, when the equipment needs maintenance, can drive the driving blades to reverse by reversing the driving shaft inside the delivery pipeline, extracting the cleaning water inside the body, and then discharging it through multiple arc-shaped detection pipelines, completing the automatic cleaning of the inside of the arc-shaped detection pipeline, ensuring the accuracy of subsequent detection, and further improving the maintenance convenience of the equipment compared with traditional detection equipment.

[0016] (3) The construction engineering environmental detection equipment, through the setting of the sampling cylinder, can sample the air at different times when the equipment is running through the operation of the sealing piston, and then complete the detection process. After the detection is completed, as the sealing piston resets, the air inside the sampling cylinder can be pushed out to avoid affecting subsequent detection operations, further improving the detection accuracy of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the machine body of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of cross-section structure; Figure 3 For the present invention Figure 2 A in the middle is an enlarged structural diagram; Figure 4 For the present invention Figure 2 Look at the structural diagram; Figure 5 This is a schematic diagram of the cross-sectional structure of the delivery pipeline of the present invention; Figure 6 For the present invention Figure 5 Look at the structural diagram; Figure 7 This is a schematic diagram of the cross-sectional structure of the arc-shaped detection pipeline of the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at point B in the middle.

[0018] In the figure: 1. Body; 101. Assembly frame; 102. Air inlet hole; 2. Liquid inlet pipe; 3. Liquid discharge pipe; 4. Liquid level monitoring module; 5. Sealing plate frame; 501. Exhaust terminal; 6. Drive motor; 7. Outer protective frame; 701. Liquid reflux pipe; 8. Delivery pipeline; 801. Drive shaft; 802. Drive blade; 9. Arc detection pipeline; 10. Dust monitoring module; 1001. Sealing ring frame; 11. Sampling tube; 1101. Elastic sealing terminal; 1102. Gas detection module; 12. Electric cylinder; 1201. Sealing piston. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figures 1-8 The present invention provides two technical solutions, specifically including the following embodiments: Embodiment 1: In the embodiment of the present invention, a construction engineering environment detection device includes a body 1, a sealing plate frame 5 is fixedly installed inside the body 1, a delivery pipe 8 is fixedly installed in the middle position of the sealing plate frame 5, and a plurality of arc-shaped detection pipes 9 that are connected to each other are fixedly installed at the ends of the delivery pipe 8. A plurality of air intake holes 102 are symmetrically opened inside the body 1, and the ends of the arc-shaped detection pipes 9 are connected to the corresponding air intake holes 102. In the embodiment of the present invention, the interior of the delivery pipe 8 is rotatably connected to a drive shaft 801, a drive motor 6 is fixedly mounted on the top of the body 1, and a coupling is provided between the output end of the drive motor 6 and the end of the drive shaft 801. The coupling is used to drive the drive shaft 801 to rotate. A drive blade 802 is fixedly mounted on the outer side of the drive shaft 801. The operation of the drive blade 802 allows air to enter the interior of the delivery pipe 8 through multiple arc-shaped detection pipelines 9. An exhaust terminal 501 is fixedly mounted on the end of the sealing plate frame 5 for discharging the gas inside the delivery pipe 8. In the embodiment of the present invention, when air is detected, the air can enter the arc-shaped detection pipeline 9 through the air inlet hole 102, then enter the delivery pipe 8, and then be discharged from the bottom end of the delivery pipe 8 into the interior of the body 1, and then be discharged from the exhaust end 501; In the embodiment of the present invention, a dust monitoring module 10 is fixedly installed inside each of the plurality of arc-shaped detection pipes 9. The dust monitoring module 10 is used to detect the dust concentration in the air entering the arc-shaped detection pipe 9. The interior of the body 1 is filled with cleaning water, which is used to absorb dust in the air. In the embodiment of the present invention, when air enters the conveying pipe 8 through the arc-shaped detection pipe 9, the dust concentration in the air inside the arc-shaped detection pipe 9 can be detected separately by the multiple dust monitoring modules 10. When the air is discharged through the exhaust end 501, it can come into contact with the cleaning water contained in the body 1, thereby achieving adsorption treatment of dust and impurities in the air, thereby ensuring the accuracy of the detection of dust concentration in the air and improving the use effect of the equipment. Specifically, when in use, as the driving shaft 801 inside the delivery pipe 8 reverses, it can drive the driving blade 802 to reverse, extracting the cleaning water inside the body 1 and then discharging it through the multiple arc-shaped detection pipes 9, completing the automatic cleaning process inside the arc-shaped detection pipes 9. Compared with traditional detection equipment, the maintenance convenience of the equipment is further improved; Specifically, the dust monitoring module 10 is an existing dust detection sensor, which is used to detect the dust concentration in the air. The dust detection sensor has an IP67 waterproof rating and can be temporarily immersed in water under certain conditions to prevent the cleaning water from affecting the detection accuracy of the dust detection sensor. This will not be described in detail here. In the embodiment of the present invention, a liquid inlet pipe 2 and a liquid discharge pipe 3 are fixedly installed on both sides of the interior of the body 1. The liquid inlet pipe 2 is used to introduce cleaning water into the interior of the body 1, and the liquid discharge pipe 3 is used to discharge the cleaning water. A liquid level monitoring module 4 is fixedly installed inside the body 1. The liquid level monitoring module 4 is used to monitor the liquid level inside the body 1; Specifically, the liquid level monitoring module 4 is an existing sensor for monitoring the liquid level and timely injecting cleaning water into the body 1 through the liquid inlet pipe 2; In the embodiment of the present invention, an assembly rack 101 is fixedly installed on both sides of the interior of the body 1, and threaded holes are opened inside the assembly rack 101. The assembly rack 101 is used to install the body 1 to a preset position; In the embodiment of the present invention, an outer protective frame 7 is fixedly installed on the outer side of the body 1. The outer protective frame 7 is annular in shape. The installation height of the outer protective frame 7 is flush with the opening position of the air inlet hole 102. A plurality of liquid return pipes 701 are fixedly installed between the outer protective frame 7 and the body 1. Specifically, when the equipment is under maintenance, the reverse rotation of the drive shaft 801 drives the reverse rotation of the drive blade 802, allowing the cleaning water to be ejected through the multiple arc-shaped detection pipes 9. At this time, the cleaning water can be blocked by the outer protective frame 7 and transported to the interior of the machine body 1 through the liquid return pipe 701, completing the recycling of the cleaning water until the impurities in the cleaning water exceed a certain value and are discharged through the drain pipe 3. Specifically, a sealing ring frame 1001 is fixedly installed at the end of each of the multiple dust monitoring modules 10. The sealing ring frame 1001 is used to ensure the sealing between the dust monitoring module 10 and the arc-shaped detection pipeline 9; Specifically, the multiple arc-shaped detection pipelines 9 have the same spacing and are installed at the same height.

[0021] Example 2: Based on Example 1, a construction engineering environment detection device includes a body 1, a sealing plate frame 5 is fixedly installed inside the body 1, a delivery pipe 8 is fixedly installed in the middle of the sealing plate frame 5, and a plurality of interconnected arc-shaped detection pipes 9 are fixedly installed at the ends of the delivery pipe 8. A plurality of air intake holes 102 are symmetrically opened inside the body 1, and the ends of the arc-shaped detection pipes 9 are interconnected with the corresponding air intake holes 102; The conveying pipe 8 is internally rotatably connected to a drive shaft 801. A drive motor 6 is fixedly mounted on the top of the body 1. A coupling is provided between the output end of the drive motor 6 and the end of the drive shaft 801. The coupling is used to drive the drive shaft 801 to rotate. A drive blade 802 is fixedly mounted on the outside of the drive shaft 801. The operation of the drive blade 802 allows air to enter the conveying pipe 8 through multiple arc-shaped detection pipes 9. An exhaust terminal 501 is fixedly mounted on the end of the sealing plate frame 5 for discharging the gas inside the conveying pipe 8. When the air is tested, the air can enter the arc-shaped testing pipe 9 through the air inlet hole 102, and then enter the delivery pipe 8, and then be discharged from the bottom end of the delivery pipe 8 into the body 1, and then be discharged from the exhaust end 501; A dust monitoring module 10 is fixedly installed inside each of the plurality of arc-shaped detection pipes 9. The dust monitoring module 10 is used to detect the dust concentration in the air entering the arc-shaped detection pipe 9. The interior of the body 1 is filled with cleaning water, which is used to absorb dust in the air. When air passes through the arc-shaped detection pipe 9 and enters the conveying pipe 8, the dust concentration in the air inside the arc-shaped detection pipe 9 can be detected by multiple dust monitoring modules 10. When the air is discharged through the exhaust terminal 501, it can come into contact with the cleaning water inside the body 1, thereby adsorbing the dust and impurities in the air, ensuring the accuracy of the detection of the dust concentration in the air and improving the use effect of the equipment. Specifically, when in use, as the driving shaft 801 inside the delivery pipe 8 reverses, it can drive the driving blade 802 to reverse, extracting the cleaning water inside the body 1 and then discharging it through the multiple arc-shaped detection pipes 9, completing the automatic cleaning process inside the arc-shaped detection pipes 9. Compared with traditional detection equipment, the maintenance convenience of the equipment is further improved; Specifically, the dust monitoring module 10 is an existing dust detection sensor, which is used to detect the dust concentration in the air. The dust detection sensor has an IP67 waterproof rating and can be temporarily immersed in water under certain conditions to prevent the impact of cleaning water on the detection accuracy. It will not be described in detail here. A liquid inlet pipe 2 and a liquid discharge pipe 3 are fixedly installed on both sides of the interior of the body 1. The liquid inlet pipe 2 is used to introduce cleaning water into the interior of the body 1, and the liquid discharge pipe 3 is used to discharge the cleaning water. A liquid level monitoring module 4 is fixedly installed inside the body 1. The liquid level monitoring module 4 is used to monitor the liquid level inside the body 1; Specifically, the liquid level monitoring module 4 is an existing sensor for monitoring the liquid level and timely injecting cleaning water into the body 1 through the liquid inlet pipe 2; Mounting brackets 101 are fixedly mounted on both sides of the interior of the body 1, and threaded holes are provided inside the mounting brackets 101. The mounting brackets 101 are used to mount the body 1 to a preset position. An outer protective frame 7 is fixedly installed on the outer side of the body 1. The outer protective frame 7 is annular in shape. The installation height of the outer protective frame 7 is flush with the opening position of the air inlet hole 102. A plurality of liquid return pipes 701 are fixedly installed between the outer protective frame 7 and the body 1. Specifically, when the equipment is under maintenance, the reverse rotation of the drive shaft 801 drives the reverse rotation of the drive blade 802, allowing the cleaning water to be ejected through the multiple arc-shaped detection pipes 9. At this time, the cleaning water can be blocked by the outer protective frame 7 and transported to the interior of the machine body 1 through the liquid return pipe 701, completing the recycling of the cleaning water until the impurities in the cleaning water exceed a certain value and are discharged through the drain pipe 3. Specifically, a sealing ring frame 1001 is fixedly installed at the end of each of the multiple dust monitoring modules 10. The sealing ring frame 1001 is used to ensure the sealing between the dust monitoring module 10 and the arc-shaped detection pipeline 9; Specifically, the multiple arc-shaped detection pipelines 9 are spaced at the same distance and installed at the same height; Furthermore, a sampling cylinder 11 is fixedly installed on the top of each of the plurality of arc-shaped detection pipelines 9, and a gas detection module 1102 is fixedly installed inside the sampling cylinder 11. The gas detection module 1102 is used to detect particulate matter in the air and air quality. A sealing piston 1201 is slidably installed inside the sampling cylinder 11; Specifically, the gas detection module 1102 is an existing detection sensor for detecting particulate matter in the air and air quality, which will not be described in detail here; An electric cylinder 12 is fixedly mounted on the end of the sampling cylinder 11. The piston end of the electric cylinder 12 is fixedly connected to the sealing piston 1201, which is used to drive the sealing piston 1201 to slide inside the sampling cylinder 11. The sampling tube 11 is obliquely installed on the top of the arc-shaped detection pipeline 9, and the sampling tube 11 and the arc-shaped detection pipeline 9 are communicated with each other; An elastic sealing end 1101 is fixedly mounted on the end of the sampling tube 11; Specifically, the initial position of the sealing piston 1201 is kept in contact with the elastic sealing end head 1101. When the device is in operation, as the sealing piston 1201 retracts, the air entering the arc-shaped detection pipeline 9 can enter the sampling cylinder 11 through the elastic sealing end head 1101. As the sealing piston 1201 retracts multiple times, the air can be sampled at different times when the device is running until the sealing piston 1201 contacts the gas detection module 1102. At this time, the detection process is completed through the contact between the air and the gas detection module 1102. After the detection is completed, as the sealing piston 1201 resets, the air inside the sampling cylinder 11 can be pushed out to avoid affecting subsequent detection operations. Specifically, the electric cylinder 12 is an existing device and will not be described in detail here; The elastic sealing end 1101 is made of elastic material and has a hole at its inner center. When the sealing piston 1201 slides inside the sampling tube 11, as the sampling tube 11 is reset, air can enter the elastic sealing end 1101 through the hole.

[0022] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0023] The above is a detailed description of an embodiment of the present invention. However, the content is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the present invention.

Claims

1. A construction engineering environment detection device, comprising a body (1), characterized in that: A sealing plate frame (5) is fixedly installed inside the machine body (1), a delivery pipe (8) is fixedly installed in the middle of the sealing plate frame (5), and a plurality of arc-shaped detection pipes (9) that are interconnected are fixedly installed at the ends of the delivery pipe (8). A plurality of air intake holes (102) are symmetrically opened inside the machine body (1), and the ends of the arc-shaped detection pipes (9) are interconnected with the corresponding air intake holes (102); The interior of the delivery pipe (8) is rotatably connected to a drive shaft (801), a drive motor (6) is fixedly mounted on the top of the body (1), a coupling is provided between the output end of the drive motor (6) and the end of the drive shaft (801), the coupling is used to drive the drive shaft (801) to rotate, a drive blade (802) is fixedly mounted on the outside of the drive shaft (801), and the operation of the drive blade (802) enables air to enter the interior of the delivery pipe (8) through multiple arc-shaped detection pipelines (9), and an exhaust terminal (501) is fixedly mounted on the end of the sealing plate frame (5) for discharging the gas inside the delivery pipe (8); A dust monitoring module (10) is fixedly installed inside each of the plurality of arc-shaped detection pipelines (9). The dust monitoring module (10) is used to detect the dust concentration in the air entering the arc-shaped detection pipeline (9). The interior of the machine body (1) is filled with cleaning water, which is used to absorb dust in the air.

2. A construction engineering environment detection device according to claim 1, characterized in that: A liquid inlet pipe (2) and a liquid discharge pipe (3) are fixedly installed on both sides of the interior of the body (1), respectively. The liquid inlet pipe (2) is used to introduce cleaning water into the interior of the body (1), and the liquid discharge pipe (3) is used to discharge the cleaning water. A liquid level monitoring module (4) is fixedly installed inside the body (1), and the liquid level monitoring module (4) is used to monitor the liquid level inside the body (1).

3. The construction engineering environment detection equipment according to claim 1, characterized in that: Assembly frames (101) are fixedly mounted on both sides of the interior of the machine body (1), and threaded holes are provided inside the assembly frames (101).

4. The construction engineering environment detection equipment according to claim 1, characterized in that: An outer protective frame (7) is fixedly mounted on the outer side of the machine body (1); the outer protective frame (7) is annular in shape; the mounting height of the outer protective frame (7) is flush with the opening position of the air inlet hole (102); and a plurality of liquid return pipes (701) are fixedly mounted between the outer protective frame (7) and the machine body (1).

5. The construction engineering environment detection equipment according to claim 1, characterized in that: A sealing ring frame (1001) is fixedly mounted on the ends of the plurality of dust monitoring modules (10), and the sealing ring frame (1001) is used to ensure the sealing between the dust monitoring module (10) and the arc-shaped detection pipeline (9).

6. The construction engineering environment detection equipment according to claim 1, characterized in that: The spacing between the plurality of arc-shaped detection pipelines (9) is the same and the installation heights are kept flush.

7. The construction engineering environment detection equipment according to claim 1, characterized in that: A sampling cylinder (11) is fixedly installed on the top of each of the plurality of arc-shaped detection pipelines (9), a gas detection module (1102) is fixedly installed inside the sampling cylinder (11), and the gas detection module (1102) is used to detect particulate matter in the air and air quality, and a sealing piston (1201) is slidably installed inside the sampling cylinder (11).

8. The construction engineering environment detection equipment according to claim 7, characterized in that: An electric cylinder (12) is fixedly mounted on the end of the sampling cylinder (11), and a piston end of the electric cylinder (12) is fixedly connected to the sealing piston (1201) for driving the sealing piston (1201) to slide inside the sampling cylinder (11).

9. The construction engineering environment detection equipment according to claim 7, characterized in that: The sampling cylinder (11) is installed obliquely on the top of the arc-shaped detection pipeline (9), and the sampling cylinder (11) and the arc-shaped detection pipeline (9) are communicated with each other.

10. The construction engineering environment detection equipment according to claim 9, characterized in that: An elastic sealing end head (1101) is fixedly mounted on the end of the sampling cylinder (11).

Citation Information

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