A waste gas treatment sampling detection equipment
By designing a waste gas treatment sampling and testing equipment that includes suction components, detection plates, storage structures and exhaust filter structures, the problem of inaccurate detection and inability to secondary filtration of traditional equipment is solved, and high-precision multi-point detection and secondary filtration of exhaust gas are achieved.
Patent Information
- Application Number
- CN202421029726.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-05-13
AI Technical Summary
Traditional exhaust gas treatment sampling and testing equipment cannot achieve comparative testing, and suction and exhaust gas can easily lead to inaccurate detection results, and secondary filtration of exhaust gas can not be carried out to reduce air pollution.
An exhaust gas treatment sampling and testing device including a housing, a suction assembly, a detection plate, a storage structure and an exhaust filter structure are designed. The equipment realizes the inhalation and discharge of exhaust gas through the motor and fan blades, and uses activated carbon filter plates for secondary filtration.
It improves the detection accuracy, can sample and detect multiple exhaust gases, and perform secondary filtering of exhaust gases after the detection is completed, reducing air pollution.
Smart Images
Figure CN222748368U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste gas treatment equipment, in particular to a waste gas treatment sampling detection device. Background Art
[0002] A large amount of waste gas will be generated in the process of industrial manufacturing. Waste gas that has not been filtered cannot be discharged directly. It is necessary to filter and discharge the waste gas to reduce air pollution. Due to the increasingly serious environmental pollution problem, the standards for waste gas treatment have become stricter, so it is necessary to sample and test the treated waste gas to ensure that it meets the qualified emission standards.
[0003] However, traditional sampling and testing equipment can only test the exhaust gas inside a test tube, which cannot achieve the comparison effect of sampling and testing. At the same time, the intake and exhaust of air can easily lead to inaccurate test results. In addition, traditional sampling and testing equipment cannot perform secondary filtering on the exhaust gas to reduce its pollution to the air when discharging the exhaust gas for testing. Utility Model Content
[0004] The main purpose of the utility model is to provide an exhaust gas treatment sampling detection device, which can effectively solve the technical problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] An exhaust gas treatment sampling detection device comprises a housing, one end of which is provided with a control mechanism, an air intake assembly is provided on the outside of the housing, and five detection plates and a storage structure are provided on the inside of the housing;
[0007] The storage structure includes a solid tube and five hollow tubes, and the solid tube and the five hollow tubes are all fixedly installed on the inner side of the outer shell. A sealing plate is rotatably installed on the inner side of the other end of the outer shell. An air intake pipe and a fixed plate are respectively provided on one side of the sealing plate. A bolt is movably provided at one end of the fixed plate. Six connecting blocks are fixedly installed on the outside of the other end of the outer shell.
[0008] As a further solution of the utility model, the air intake assembly consists of a motor, a fan blade and a filter. The motor is fixedly installed on the inner side of the air intake pipe, the output shaft of the motor is fixedly connected to the fan blade, and a filter is fixedly installed at one end of the air intake pipe.
[0009] As a further solution of the utility model, six air inlets are opened on the inner side of the other end of the shell, and the six air inlets respectively correspond to one end of the solid tube and five hollow tubes, and the five detection plates are respectively installed on the inner sides of the five hollow tubes.
[0010] As a further solution of the utility model, the fixing plate is movably connected to the six connecting blocks respectively by bolts.
[0011] As a further solution of the utility model, an exhaust filtering structure is provided on the outside of the shell, and the exhaust filtering structure includes five limiting holes, and the five limiting holes are respectively opened on the outside of one end of the shell, and five outlet pipes are respectively installed on the outside of the other end of the five hollow tubes and on the inner sides of the five limiting holes, two slide plates are fixedly installed on the outside of the shell, and a sealing ring is slidably installed between the two slide plates and on the outside of the shell, an exhaust pipe is installed on the outside of the sealing ring, and an exhaust assembly is arranged on the inside of the exhaust pipe.
[0012] As a further solution of the present utility model, the exhaust assembly includes motor 2, fan blade 2 and an activated carbon filter plate. Motor 2 is fixedly installed on the inner side of the exhaust pipe, the output shaft of motor 2 is fixedly connected to fan blade 2, the activated carbon filter plate is installed at one end of the exhaust pipe, and the sealing ring is fixedly connected to the sealing plate through a connecting plate.
[0013] The beneficial effects of the utility model are as follows:
[0014] By setting up a storage structure and an exhaust filtration structure, when in use, it can be placed at the site where it needs to work to achieve working conditions. Compared with traditional detection equipment, it can improve the accuracy of detection, and can sample and detect exhaust gas from multiple locations at the same time. After the detection is completed, the exhaust gas can be filtered twice to avoid affecting the air;
[0015] By setting bolts to cooperate with the fixing plate and the connecting block, and the sealing plate to cooperate with the hollow tube and the solid tube, it is beneficial to inhale the exhaust gas at different positions into the corresponding hollow tube for detection. The setting of the bolts is beneficial to limit and adjust the position of the sealing plate and the intake pipe.
[0016] The setting of the connecting plate is conducive to the linkage between the sealing plate and the sealing ring, and the setting of the activated carbon filter plate is conducive to the secondary filtration of the exhaust gas of the hollow tube. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional structural diagram of an exhaust gas treatment sampling and detection device of the utility model;
[0018] Figure 2 This is a schematic diagram of the split planed three-dimensional structure of an exhaust gas treatment sampling and detection device of the utility model;
[0019] Figure 3 This is a working switching scene demonstration diagram of an exhaust gas treatment sampling detection device of the utility model;
[0020] Figure 4The utility model is a schematic diagram of the side structure of an exhaust gas treatment sampling detection device.
[0021] In the figure: 1. Shell; 2. Control mechanism; 3. Intake assembly; 4. Detection plate; 5. Storage structure; 6. Solid tube; 7. Hollow tube; 8. Sealing plate; 9. Inlet pipe; 10. Fixing plate; 11. Bolt; 12. Connecting block; 13. Exhaust filter structure; 14. Limiting hole; 15. Exhaust pipe; 16. Slide plate; 17. Sealing ring; 18. Exhaust pipe; 19. Exhaust assembly. DETAILED DESCRIPTION
[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0023] like Figure 1-4 As shown, an exhaust gas treatment sampling detection device comprises a housing 1, a control mechanism 2 is installed at one end of the housing 1, an air suction component 3 is installed outside the housing 1, and five detection plates 4 and a storage structure 5 are arranged inside the housing 1;
[0024] The storage structure 5 includes a solid tube 6 and five hollow tubes 7, which are all fixedly installed on the inner side of the outer shell 1. A sealing plate 8 is rotatably installed on the inner side of the other end of the outer shell 1. An air inlet pipe 9 and a fixed plate 10 are respectively arranged on one side of the sealing plate 8. A bolt 11 is movably arranged at one end of the fixed plate 10. Six connecting blocks 12 are fixedly installed on the outside of the other end of the outer shell 1.
[0025] Place the device at a location where sampling is required for testing, start the motor so that it acts on the fan blades to rotate, so that the treated exhaust gas in front of the intake pipe 9 is sucked into the hollow tube 7 corresponding to the intake pipe 9. When the exhaust gas passes through the detection plate 4, it is detected by the detection plate 4 and the structure is transmitted to the control mechanism 2. After the exhaust gas detection is completed here, remove the bolt 11 to release the restriction of the sealing plate 8, rotate the sealing plate 8 so that it rotates sixty degrees clockwise or counterclockwise to the corresponding position of the next hollow tube 7. At this time, fix the bolt 11 at the corresponding positions of the fixing plate 10 and the connecting block 12 to fix the sealing plate 8, and then place the device at the next location that needs to be tested, so that the exhaust gas can be sucked into the hollow tube 7 corresponding to the intake pipe 9 for exhaust gas detection, so as to avoid the exhaust gas inside the previous hollow tube 7 affecting the exhaust gas inside the hollow tube 7 to be tested.
[0026] In this embodiment, the air intake component 3 is composed of a motor 1, a fan blade 1 and a filter screen. The motor 1 is fixedly installed on the inner side of the air intake pipe 9, the output shaft of the motor 1 is fixedly connected to the fan blade 1, and a filter screen is fixedly installed at one end of the air intake pipe 9.
[0027] The motor acts on the fan blades to rotate, so that the exhaust gas passes through the filter and enters the air intake pipe 9, and finally enters the hollow tube 7 corresponding to the air intake pipe 9 for detection.
[0028] In this embodiment, six air inlets are opened on the inner side of the other end of the housing 1 , which respectively correspond to one end of the solid tube 6 and the five hollow tubes 7 , and the five detection plates 4 are respectively installed on the inner sides of the five hollow tubes 7 .
[0029] When the sealing plate 8 fixes the air inlet pipe 9 at the corresponding position of the solid pipe 6, one end of the five hollow pipes 7 is completely blocked at the corresponding position of the exhaust pipe 18, and the cover is added to make the whole device in a closed state.
[0030] In this embodiment, the fixing plate 10 is movably connected to the six connecting blocks 12 respectively through bolts 11 .
[0031] The bolts 11 cooperate with the fixing plate 10 and the connecting block 12 so that the position of the blocking plate 8 is restricted.
[0032] In this embodiment, an exhaust filtering structure 13 is provided on the outside of the shell 1, and the exhaust filtering structure 13 includes five limiting holes 14. The five limiting holes 14 are respectively opened on the outside of one end of the shell 1, and five exhaust pipes 15 are respectively installed on the outside of the other end of the five hollow tubes 7 and on the inner sides of the five limiting holes 14. Two slide plates 16 are fixedly installed on the outside of the shell 1, and a sealing ring 17 is slidably installed between the two slide plates 16 and on the outside of the shell 1. An exhaust pipe 18 is installed on the outside of the sealing ring 17, and an exhaust assembly 19 is arranged on the inside of the exhaust pipe 18.
[0033] Starting motor 2 causes fan blade 2 to rotate, so that the exhaust gas inside the hollow tube 7 at the corresponding position of the exhaust pipe 18 is drawn away and discharged. When the exhaust gas passes through the activated carbon filter plate, the exhaust gas is filtered for a second time by the activated carbon filter plate, so that the pollution effect of the exhaust gas on the air is reduced. When the position of the intake pipe 9 rotates, the sealing plate 8 synchronously rotates with the exhaust pipe 18 through the connecting plate, so that the intake pipe 9 rotates to the corresponding position of the next hollow tube 7 for suction work, and synchronously rotates the exhaust pipe 18 to the corresponding position of the previous hollow tube 7 where the exhaust gas sucked in by the intake pipe 9 has completed the detection for exhaust work, so that the exhaust gas in the same hollow tube 7 is staggered for suction and exhaust work, ensuring that they are not affected by each other during suction and exhaust.
[0034] In this embodiment, the exhaust assembly 19 includes a motor 2, a fan blade 2 and an activated carbon filter plate. The motor 2 is fixedly installed on the inner side of the exhaust pipe 18, the output shaft of the motor 2 is fixedly connected to the fan blade 2, the activated carbon filter plate is installed at one end of the exhaust pipe 18, and the sealing ring 17 is fixedly connected to the sealing plate 8 through a connecting plate.
[0035] Motor 2 acts on fan blade 2 to rotate so that the exhaust gas in hollow tube 7 is discharged.
[0036] It should be noted that the utility model is a waste gas treatment sampling and detection device. When in use, it is placed in a place where it needs to work, so that it can reach the working operating conditions;
[0037] During the process, the device is placed at a position where sampling is required for detection, and the motor is started to act on the fan blades to rotate, so that the treated exhaust gas in front of the intake pipe 9 is sucked into the hollow tube 7 corresponding to the intake pipe 9. When the exhaust gas passes through the detection plate 4, it is detected by the detection plate 4 and the structure is transmitted to the control mechanism 2. After the exhaust gas detection is completed here, the bolt 11 is removed to release the restriction of the blocking plate 8, and the blocking plate 8 is rotated to rotate sixty degrees clockwise or counterclockwise to the corresponding position of the next hollow tube 7. At this time, the bolt 11 is fixed to the corresponding positions of the fixing plate 10 and the connecting block 12 to fix the blocking plate 8, and then the device is placed at the next position that needs to be detected, so that the exhaust gas can be sucked into the hollow tube 7 corresponding to the intake pipe 9 for exhaust gas detection, so as to avoid the exhaust gas inside the previous hollow tube 7 from affecting the exhaust gas inside the hollow tube 7 to be tested.
[0038] During the process, start motor 2 to rotate fan blade 2, so that the exhaust gas inside the hollow tube 7 at the corresponding position of the exhaust pipe 18 is sucked away and discharged, and when the exhaust gas passes through the activated carbon filter plate, the exhaust gas is filtered for a second time by the activated carbon filter plate, so that the pollution effect of the exhaust gas on the air is reduced. When the position of the intake pipe 9 rotates, the sealing plate 8 synchronously rotates with the exhaust pipe 18 through the connecting plate, so that the intake pipe 9 rotates to the corresponding position of the next hollow tube 7 for suction work, and synchronously rotates the exhaust pipe 18 to the corresponding position of the previous hollow tube 7 where the exhaust gas sucked in by the intake pipe 9 completes the detection for exhaust work, so that the exhaust gas in the same hollow tube 7 is staggered for suction and exhaust work, ensuring that they are not affected by each other during suction and exhaust.
[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An exhaust gas treatment sampling detection device, comprising a housing (1), a control mechanism (2) being installed at one end of the housing (1), and an air intake component (3) being installed outside the housing (1), characterized in that: Five detection plates (4) and a storage structure (5) are arranged on the inner side of the housing (1); The storage structure (5) comprises a solid tube (6) and five hollow tubes (7), wherein the solid tube (6) and the five hollow tubes (7) are fixedly mounted on the inner side of the outer shell (1), a sealing plate (8) is rotatably mounted on the inner side of the other end of the outer shell (1), an air intake pipe (9) and a fixing plate (10) are respectively arranged on one side of the sealing plate (8), a bolt (11) is movably arranged on one end of the fixing plate (10), and six connecting blocks (12) are fixedly mounted on the outside of the other end of the outer shell (1).
2. The exhaust gas treatment sampling detection equipment according to claim 1 is characterized in that: The air intake assembly (3) is composed of a motor 1, a fan blade 1 and a filter screen. The motor 1 is fixedly mounted on the inner side of the air intake pipe (9). The output shaft of the motor 1 is fixedly connected to the fan blade 1. The filter screen is fixedly mounted on one end of the air intake pipe (9).
3. The exhaust gas treatment sampling detection equipment according to claim 1 is characterized in that: Six air inlets are provided on the inner side of the other end of the housing (1), and the six air inlets correspond to one end of the solid tube (6) and the five hollow tubes (7), respectively. The five detection plates (4) are respectively installed on the inner sides of the five hollow tubes (7).
4. The exhaust gas treatment sampling detection equipment according to claim 1 is characterized in that: The fixing plate (10) is movably connected to six connection blocks (12) respectively via bolts (11).
5. The exhaust gas treatment sampling detection equipment according to claim 1 is characterized in that: An exhaust filter structure (13) is arranged outside the shell (1), and the exhaust filter structure (13) comprises five limiting holes (14), the five limiting holes (14) are respectively opened outside one end of the shell (1), and five exhaust pipes (15) are respectively installed outside the other end of the five hollow tubes (7) and inside the five limiting holes (14). Two slide plates (16) are fixedly installed outside the shell (1), and a sealing ring (17) is slidably installed between the two slide plates (16) and outside the shell (1), and an exhaust pipe (18) is installed outside the sealing ring (17), and an exhaust assembly (19) is arranged inside the exhaust pipe (18).
6. The exhaust gas treatment sampling detection equipment according to claim 5 is characterized in that: The exhaust assembly (19) comprises a second motor, a second fan blade and an activated carbon filter plate. The second motor is fixedly mounted on the inner side of the exhaust pipe (18). The output shaft of the second motor is fixedly connected to the second fan blade. The activated carbon filter plate is mounted on one end of the exhaust pipe (18). The blocking ring (17) is fixedly connected to the blocking plate (8) via a connecting plate.