Self-adapting flow injection odor purification machine

Abstract

This utility model discloses an adaptive flow injection odor purifier, belonging to the technical field of purifiers. It includes a purification box with a first purification chamber and a second purification chamber inside. An air inlet communicating with the first purification chamber is fixedly installed on the purification box, and a first air outlet and a second air outlet communicating with the first and second purification chambers respectively are also provided. A filter module is installed inside the purification box, including a first filter plate and a second filter plate, which are located inside the first and second purification chambers respectively. This utility model uses a drive structure to rotate the first and second filter plates, moving the second filter plate into the first purification chamber. This ensures that the first purification chamber always has high-performance filtration, avoiding filtration interruptions due to first filter plate failure, extending the service life of the first and second filter plates, and effectively reducing downtime.

Description

Technical Field

[0001] This utility model relates to an adaptive flow injection odor purifier, belonging to the field of purifier technology. Background Technology

[0002] Odor pollution is a common problem in industrial production, municipal facilities, and daily life. To improve environmental quality, various odor control devices are widely used. Most existing odor control devices achieve odor purification by using built-in filter layers to react chemically with odor gases or through physical adsorption. However, in traditional purifiers, the filter plates are prone to reduced filtration efficiency or blockage due to impurity accumulation after long-term use, requiring shutdown for replacement or cleaning, interrupting the purification process and affecting the equipment's continuous operation. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an adaptive flow injection odor purifier, which solves the problem that in the prior art, the filter plate of the purifier is prone to reduced filtration efficiency or blockage due to the accumulation of impurities after long-term use, requiring shutdown for replacement or cleaning, interrupting the purification process, and affecting the continuous operation of the equipment.

[0004] The technical problem to be solved by this utility model is achieved by the following technical solution: an adaptive flow injection odor purifier, including a purification box, a first purification chamber and a second purification chamber are opened inside the purification box, an air inlet communicating with the first purification chamber is fixedly provided on the purification box, a first air outlet and a second air outlet communicating with the first purification chamber and the second purification chamber respectively are provided on the purification box, a filter module is provided inside the purification box, the filter module includes a first filter plate and a second filter plate, the first filter plate and the second filter plate are respectively located inside the first purification chamber and the second purification chamber, a driving structure for driving the first filter plate and the second filter plate to move is provided on the purification box, a sealing plate is slidably provided on the purification box, a limiting structure for limiting the sealing plate is provided on the purification box, a baffle is fixedly provided inside the purification box, and the first purification chamber and the second purification chamber are separated by the baffle.

[0005] By adopting the above technical solution, the waste gas to be purified is first transported to the first purification chamber inside the purification box through the air inlet. Then, the waste gas is filtered and purified by the first filter plate. The treated waste gas is then discharged to the outside of the purification box through the first air outlet. Under long-term use, the first filter plate may experience a decrease in filtration efficiency or blockage due to the accumulation of impurities, affecting the purification effect. At this time, the first filter plate and the second filter plate are rotated by the drive structure, so that the second filter plate is moved into the first purification chamber. This ensures that the first purification chamber always has good filtration and purification performance, avoids filtration interruption due to the failure of the first filter plate, improves the service life of the first and second filter plates, effectively reduces downtime, and enhances the continuous purification capability of the device.

[0006] The present invention is further configured such that: the drive structure includes a rotating shaft, a turntable and a limiting bolt, the rotating shaft is fixedly mounted on the first filter plate and the second filter plate, one end of the rotating shaft extends through the baffle to the outside of the purification box and is fixedly connected to the turntable, and the limiting bolt is threaded on the turntable, one end of the limiting bolt can abut against the purification box.

[0007] The present invention is further configured such that: a guide groove is provided on the inner wall of the first purification chamber, the guide groove extends to the inner wall of the second purification chamber, and a guide block is fixedly provided on the first filter plate, the guide block being slidably connected to the guide groove.

[0008] The present invention is further configured such that: the limiting structure includes a first limiting groove, a second limiting groove, a third limiting groove, a mounting block, a sliding groove, a sliding plate, a limiting block, and a spring. The first limiting groove, the second limiting groove, and the third limiting groove are all formed on the sealing plate. The mounting block is fixedly set on the purification box. The sliding groove is formed on the mounting block. The sliding plate is slidably set inside the sliding groove. One side of the sliding plate extends to the outside of the mounting block. The limiting block is fixedly set on one side of the sliding plate. One end of the limiting block can extend to the outside of the mounting block and be inserted into the first limiting groove, the second limiting groove, or the third limiting groove. The spring is fixedly set between the sliding plate and the inner wall of the sliding groove.

[0009] The present invention is further configured such that a push plate is fixedly provided on one side of the sealing plate.

[0010] The present invention is further configured such that: a connecting groove is provided on the baffle, the two ends of the connecting groove are respectively connected to the first purification chamber and the second purification chamber, a connecting plate is provided on the inner wall of the connecting groove, a connecting rod is fixedly connected to the side of the connecting plate away from the connecting groove, a positioning groove is provided on the connecting rod, a fixing rod is fixedly provided on one side of the sealing plate, and a positioning block is fixedly provided at the end of the fixing rod away from the sealing plate into the positioning groove, and the positioning block is slidably connected to the positioning groove.

[0011] The beneficial effects of this utility model are as follows: First, the waste gas to be purified is transported to the first purification chamber inside the purification box through the air inlet. Then, the waste gas is filtered and purified by the first filter plate. After treatment, the waste gas is discharged to the outside of the purification box through the first air outlet. Under long-term use, the first filter plate may experience a decrease in filtration efficiency or blockage due to the accumulation of impurities, which will affect the purification effect. At this time, the first filter plate and the second filter plate are rotated by the drive structure, so as to move the second filter plate into the first purification chamber, ensuring that there is always good filtration and purification in the first purification chamber, avoiding filtration interruption caused by the failure of the first filter plate, improving the service life of the first filter plate and the second filter plate, effectively reducing downtime, and improving the continuous purification capacity of the device. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0014] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0015] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0016] Figure 5 This is a cross-sectional structural diagram of the present invention.

[0017] In the diagram: 1. Purification chamber; 2. Air inlet; 3. First purification chamber; 4. Second purification chamber; 5. First air outlet; 6. Second air outlet; 7. First filter plate; 8. Second filter plate; 9. Sealing plate; 10. Baffle; 1011. First limiting groove; 1012. Second limiting groove; 1013. Third limiting groove; 1014. Mounting block; 1015. Sliding groove; 1016. Sliding plate; 1017. Limiting block; 1018. Spring; 1021. Push plate; 1031. Connecting groove; 1032. Connecting plate; 1033. Connecting rod; 1034. Positioning groove; 1035. Fixing rod; 1036. Positioning block; 1041. Rotating shaft; 1042. Turntable; 1043. Limiting bolt; 1051. Guide groove; 1052. Guide block. Detailed Implementation

[0018] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0019] like Figure 1 and Figure 2As shown, an adaptive flow injection odor purifier includes a purification box 1, with a first purification chamber 3 and a second purification chamber 4 inside. An air inlet 2, communicating with the first purification chamber 3, is fixedly installed on the purification box 1. The air inlet 2 is connected to an external air inlet pipe, through which the gas to be purified is transported to the interior of the first purification chamber 3. The purification box 1 is provided with a first air outlet 5 and a second air outlet 6, respectively communicating with the first purification chamber 3 and the second purification chamber 4. Both the first air outlet 5 and the second air outlet 6 are connected to an external air outlet pipe, through which the purified gas is transported to the outside of the purification box 1. A filter module is installed inside the purification box 1, including a first filter plate 7 and a second filter plate 8. The first filter plate 7 and the second filter plate 8 are located inside the first purification chamber 3 and the second purification chamber 4, respectively. The first filter plate 7 and the second filter plate 8 are semi-circular and abut against each other. The purification box 1 is provided with a drive structure for moving the first filter plate 7 and the second filter plate 8. The purification box 1 is also slidably provided with a sealing plate 9, which is used to seal the air inlet 2. By moving the sealing plate 9, the opening size of the air inlet 2 can be changed, thereby changing the air intake volume of the exhaust gas. By moving the position of the sealing plate 9, the opening size of the air inlet 2 can be changed. The purification box 1 is provided with a limiting structure for limiting the sealing plate 9. A baffle 10 is fixedly provided inside the purification box 1, and the first purification chamber 3 and the second purification chamber 4 are separated by the baffle 10.

[0020] like Figure 3 and Figure 5 As shown, the drive structure includes a rotating shaft 1041, a turntable 1042, and a limiting bolt 1043. The rotating shaft 1041 is fixedly installed on the side away from the air inlet 2 on the first filter plate 7 and the second filter plate 8. The rotating shaft 1041 is fixedly installed at the center of the first filter plate 7 and the second filter plate 8. One end of the rotating shaft 1041 extends through the baffle 10 to the outside of the purification box 1 and is fixedly connected to the turntable 1042. The limiting bolt (1043) is threaded on the turntable (1042). One end of the limiting bolt (1043) can abut against the purification box (1). When the limiting bolt 1043 abuts against the purification box 1, the turntable 1042 is limited. When the limiting bolt 1043 separates from the purification box 1, the turntable 1042 can be rotated.

[0021] like Figure 3 As shown, a guide groove 1051 is provided on the inner wall of the first purification chamber 3. The guide groove 1051 extends to the inner wall of the second purification chamber 4. The guide groove 1051 is opened along the circumference of the first filter plate 7. A guide block 1052 is fixedly provided on the first filter plate 7. The guide block 1052 moves synchronously with the first filter plate 7. The guide block 1052 is slidably connected to the guide groove 1051. The limit angle of rotation of the guide block 1052 along the guide groove 1051 is 180 degrees.

[0022] like Figures 2 to 4 As shown, the limiting structure includes a first limiting groove 1011, a second limiting groove 1012, a third limiting groove 1013, a mounting block 1014, a sliding groove 1015, a sliding plate 1016, a limiting block 1017, and a spring 1018. The first limiting groove 1011, the second limiting groove 1012, and the third limiting groove 1013 are all formed on the sealing plate 9. The first limiting groove 1011, the second limiting groove 1012, and the third limiting groove 1013 are arranged linearly along the vertical direction of the sealing plate 9. The mounting block 1014 is fixedly mounted on the purification box 1. Two mounting blocks 1014 are provided, located on opposite sides of the sealing plate 9. The sliding groove 1015 is horizontally formed on the mounting block 1014. The sliding plate 1016 is slidably disposed inside the sliding groove 1015. The sliding plate 1016 slides along the sliding groove 1017. The groove 1015 slides in the opening direction. One side of the sliding plate 1016 extends to the outside of the mounting block 1014. The limiting block 1017 is fixedly disposed on one side of the sliding plate 1016. One end of the limiting block 1017 can extend to the outside of the mounting block 1014 and be inserted into the first limiting groove 1011, the second limiting groove 1012, or the third limiting groove 1013. The spring 1018 is fixedly disposed between the sliding plate 1016 and the inner wall of the sliding groove 1015. When the spring 1018 is not under force, it is in a stretched state. At this time, the limiting block 1017 is inserted into the first limiting groove 1011, the second limiting groove 1012, or the third limiting groove 1013. When the spring 1018 is under force, it is in a compressed state. At this time, the limiting block 1017 is separated from the first limiting groove 1011, the second limiting groove 1012, and the third limiting groove 1013. A push plate 1021 is fixedly disposed on one side of the sealing plate 9.

[0023] When the limiting block 1017 is inserted into the second limiting groove 1012, the air inlet 2 is in a semi-closed state. At this time, the side of the positioning block 1036 facing the fixing rod 1035 abuts against the inner wall of the positioning groove 1034. When the limiting block 1017 is inserted into the first limiting groove 1011, the air inlet 2 is in a fully open state. When the limiting block 1017 is inserted into the third limiting groove 1013, the air inlet 2 is in a closed state.

[0024] like Figure 5As shown, a connecting groove 1031 is provided on the baffle 10. The two ends of the connecting groove 1031 are connected to the first purification chamber 3 and the second purification chamber 4, respectively. A connecting plate 1032 is provided on the inner wall of the connecting groove 1031. The connecting plate 1032 is used to close the connecting groove 1031. A connecting rod 1033 is fixedly connected to the side of the connecting plate 1032 away from the connecting groove 1031. A positioning groove 1034 is vertically provided on the connecting rod 1033. A fixing rod 1035 is fixedly provided on one side of the sealing plate 9. The fixing rod 1035 is "L" shaped. The end of the fixing rod 1035 away from the sealing plate 9 extends into the positioning groove 1034 and a positioning block 1036 is fixedly provided thereon. The positioning block 1036 is slidably connected to the positioning groove 1034. The positioning block 1036 can move along the opening direction of the positioning groove 1034. The fixing rod 1035 moves synchronously with the sealing plate 9.

[0025] This device operates in two states:

[0026] First working status:

[0027] First, the waste gas to be purified is delivered to the first purification chamber 3 inside the purification box 1 through the air inlet 2. Then, the waste gas is filtered and purified by the first filter plate 7. The treated waste gas is then discharged to the outside of the purification box 1 through the first air outlet 5. Under long-term use, the first filter plate 7 may experience a decrease in filtration efficiency or blockage due to impurity accumulation, affecting the purification effect. At this time, the rotating turntable 1042 rotates, causing the turntable 1042 to drive the rotating shaft 1041 to rotate. The rotating shaft 1041 drives the first filter plate 7 and the second filter plate 8 to rotate. During the rotation of the first filter plate 7, the guide block 1052 slides in the guide groove 1051, thereby moving the second filter plate 8 into the first purification chamber 3. Through the limiting cooperation of the guide block 1052 and the guide groove 1051, the second filter plate 8 is prevented from rotating excessively, ensuring that there is always good filtration and purification in the first purification chamber 3. This avoids filtration interruption due to the failure of the first filter plate 7, improves the service life of the first filter plate 7 and the second filter plate 8, effectively reduces downtime, and enhances the continuous purification capability of the device.

[0028] Second working state:

[0029] By pushing the sliding plate 1016 to slide within the sliding groove 1015, the sliding plate 1016 causes the limiting block 1017 to move away from the second limiting groove 1012. During the sliding process, the sliding plate 1016 compresses the spring 1018, separating the limiting block 1017 from the second limiting groove 1012. At this time, the push plate 1021 drives the sealing plate 9 to move, causing the sealing plate 9 to move the first limiting groove 1011 towards the limiting block 1017. When the first limiting groove 1011 aligns with the limiting block 1017, the spring 1018 resets and pushes the sliding plate 1016 to slide within the sliding groove 1015, causing the sliding plate 1016 to move the limiting block 1017 towards the first limiting groove 1011, thus achieving the insertion of the limiting block 1017 into the first limiting groove 1011. This allows the air inlet 2 to be fully opened. During the movement, the sealing plate 9 simultaneously drives the fixing rod 10. The 35 moves, and the positioning block 1036 moves through the fixed rod 1035. The connecting rod 1033 moves synchronously under the abutment of the positioning block 1036 and the positioning groove 1034. During the movement of the connecting rod 1033, the connecting plate 1032 moves away from the connecting groove 1031, realizing the separation of the connecting groove 1031 and the connecting plate 1032, thereby realizing the connection between the first purification chamber 3 and the second purification chamber 4. At this time, when the exhaust gas enters the first purification chamber 3, it will enter the interior of the second purification chamber 4 through the connecting groove 1031. The exhaust gas is simultaneously filtered by the first filter plate 7 and the second filter plate 8. The filtered exhaust gas is discharged to the outside of the purification box 1 through the first outlet 5 and the second outlet 6. By working simultaneously with the first purification chamber 3 and the second purification chamber 4 and the first filter plate 7 and the second filter plate 8, more exhaust gas can be processed at the same time, significantly improving the overall purification efficiency of the equipment.

[0030] Before using the device, the sliding plate 1016 is pushed to slide within the sliding groove 1015, causing the sliding plate 1016 to move the limiting block 1017 away from the second limiting groove 1012. During the sliding process, the sliding plate 1016 compresses the spring 1018, separating the limiting block 1017 from the second limiting groove 1012. At this time, the push plate 1021 moves the sealing plate 9, causing the sealing plate 9 to move the third limiting groove 1013 towards the limiting block 1017. During the movement, the sealing plate 9 moves the fixing rod 1035. The fixed rod 1035 drives the positioning block 1036 to slide inside the positioning groove 1034. When the third limiting groove 1013 is aligned with the limiting block 1017, the spring 1018 resets and pushes the sliding plate 1016 to slide inside the sliding groove 1015. The sliding plate 1016 drives the limiting block 1017 to move towards the third limiting groove 1013, realizing the insertion of the limiting block 1017 into the third limiting groove 1013. This achieves complete sealing of the air inlet 2, preventing external dust and impurities from entering the interior of the purification box 1 and extending the service life of the device.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adaptive flow injection malodor purification machine, characterized by: The system includes a purification chamber (1), which has a first purification chamber (3) and a second purification chamber (4) inside. An air inlet (2) communicating with the first purification chamber (3) is fixedly installed on the purification chamber (1). A first air outlet (5) and a second air outlet (6) communicating with the first purification chamber (3) and the second purification chamber (4) are respectively provided on the purification chamber (1). A filter module is installed inside the purification chamber (1), which includes a first filter plate (7) and a second filter plate (8). The first filter plate (7)... The first and second filter plates (7) and (8) are located inside the first purification chamber (3) and the second purification chamber (4) respectively. The purification box (1) is provided with a driving structure for moving the first filter plate (7) and the second filter plate (8). The purification box (1) is also slidably provided with a sealing plate (9). The purification box (1) is provided with a limiting structure for limiting the sealing plate (9). A baffle (10) is fixedly provided inside the purification box (1). The first purification chamber (3) and the second purification chamber (4) are separated by the baffle (10).

2. The self-adapting flow injection odor purification machine according to claim 1, characterized in that: The drive structure includes a rotating shaft (1041), a turntable (1042), and a limiting bolt (1043). The rotating shaft (1041) is fixedly mounted on the first filter plate (7) and the second filter plate (8). One end of the rotating shaft (1041) extends through the baffle (10) to the outside of the purification box (1) and is fixedly connected to the turntable (1042). The limiting bolt (1043) is threaded on the turntable (1042), and one end of the limiting bolt (1043) can abut against the purification box (1).

3. The self-adapting flow injection odor purification machine according to claim 2, characterized in that: The inner wall of the first purification chamber (3) is provided with a guide groove (1051), which extends to the inner wall of the second purification chamber (4). A guide block (1052) is fixedly provided on the first filter plate (7), and the guide block (1052) is slidably connected to the guide groove (1051).

4. The self-adapting flow injection odor purification machine according to claim 1, wherein: The limiting structure includes a first limiting groove (1011), a second limiting groove (1012), a third limiting groove (1013), a mounting block (1014), a sliding groove (1015), a sliding plate (1016), a limiting block (1017), and a spring (1018). The first limiting groove (1011), the second limiting groove (1012), and the third limiting groove (1013) are all formed on the sealing plate (9). The mounting block (1014) is fixedly mounted on the purification box (1). The sliding groove (1015) is formed on the mounting block (1014). The movable plate (1016) is slidably disposed inside the sliding groove (1015). One side of the sliding plate (1016) extends to the outside of the mounting block (1014). The limiting block (1017) is fixedly disposed on one side of the sliding plate (1016). One end of the limiting block (1017) can extend to the outside of the mounting block (1014) and be inserted into the first limiting groove (1011), the second limiting groove (1012), or the third limiting groove (1013). The spring (1018) is fixedly disposed between the sliding plate (1016) and the inner wall of the sliding groove (1015).

5. The self-adapting flow injection odor purification machine according to claim 4, wherein: A push plate (1021) is fixedly provided on one side of the sealing plate (9).

6. The self-adapting flow injection odor purification machine according to claim 4, wherein: The baffle (10) is provided with a connecting groove (1031), and the two ends of the connecting groove (1031) are respectively connected to the first purification chamber (3) and the second purification chamber (4). The inner wall of the connecting groove (1031) is provided with a connecting plate (1032). A connecting rod (1033) is fixedly connected to the side of the connecting plate (1032) away from the connecting groove (1031). A positioning groove (1034) is provided on the connecting rod (1033). A fixing rod (1035) is fixedly provided on one side of the sealing plate (9). The end of the fixing rod (1035) away from the sealing plate (9) extends into the positioning groove (1034) and a positioning block (1036) is fixedly provided therein. The positioning block (1036) is slidably connected to the positioning groove (1034).

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