A clean room disinfection system

Abstract

The utility model relates to a disinfection system for clean room, including the ozone delivery pipeline connected and communicated on the ozone generator body and the air conditioning system air pipe connected and communicated on the air conditioning unit body, and the ozone delivery pipeline is equipped with ozone delivery and distribution through -hole on air conditioning system air pipe, the one end of ozone delivery pipeline is installed with the connecting mechanism away from the ozone generator body, and the connecting mechanism at least includes ozone delivery and distribution pipeline and the mounting block installed in the entrance of ozone delivery and distribution pipeline, the entrance of ozone delivery and distribution pipeline is linked with ozone delivery pipeline, and the mounting block is installed on the outer wall of air conditioning system air pipe and covers ozone delivery and distribution through -hole completely, and ozone delivery and distribution pipeline is the same bending structure for its outlet end and the airflow direction inside air conditioning system air pipe, the utility model can avoid the corrosion of air conditioning system air pipe, can also avoid the situation that ozone produces leakage, and can also be beneficial to the fast even diffusion of subsequent ozone in the clean room.

Description

Technical Field

[0001] This utility model relates to the field of cleanroom technology, and in particular to a disinfection system for cleanrooms. Background Technology

[0002] Ozone has strong oxidizing properties that can effectively kill microorganisms, and it can naturally decompose into oxygen after disinfection, making it the main disinfection gas in cleanrooms. Currently, ozone is introduced into cleanrooms by inserting the ozone delivery pipe of the ozone generator into the air conditioning system duct of the air conditioning unit (i.e., the air conditioning ventilation system duct). Ozone can then enter the cleanroom through the air conditioning system duct and disinfect the cleanroom.

[0003] However, the above method has at least the following drawbacks:

[0004] 1. Because the ozone delivery pipe is inserted directly into the air conditioning system duct, the high concentration of ozone in the ozone delivery pipe will spray directly onto a certain location in the air conditioning system duct for a long time, which will cause significant corrosion at that location.

[0005] 2. The traditional method of inserting ozone delivery pipes directly into air conditioning system ducts usually involves making a hole in the air conditioning system duct and inserting the ozone delivery pipe directly into the hole. Therefore, the seal between the ozone delivery pipe and the air conditioning system duct is not high, which can lead to ozone leakage.

[0006] 3. Since the ozone delivery pipe is inserted directly into the air conditioning system duct, the two will be roughly perpendicular. Therefore, the ozone sprayed from the ozone delivery pipe is not in the same direction as the airflow in the air conditioning system duct, and the two will also be roughly perpendicular. This will not only hinder the airflow in the air conditioning system duct, but also make it difficult for the ozone to diffuse quickly and evenly in the clean room.

[0007] Therefore, how to avoid corrosion of air conditioning system ducts, prevent ozone leakage, and prevent ozone from obstructing airflow within the air conditioning system ducts, thereby facilitating the rapid and uniform diffusion of ozone in the clean room, has become an urgent problem to be solved. Utility Model Content

[0008] The purpose of this invention is to provide a disinfection system for cleanrooms to solve the problems existing in the prior art.

[0009] To achieve the above objectives, this utility model provides the following solution:

[0010] This utility model provides a disinfection system for cleanrooms, including an ozone generator body, an ozone delivery pipe connected to and communicating with the ozone generator body, an air conditioning unit body, and an air conditioning system duct connected to and communicating with the air conditioning unit body, wherein:

[0011] The air conditioning system duct has an ozone distribution port.

[0012] A connecting mechanism is installed at one end of the ozone delivery pipeline away from the ozone generator body. The connecting mechanism includes at least an ozone delivery pipeline and an installation block installed at the inlet end of the ozone delivery pipeline.

[0013] The inlet end of the ozone distribution pipeline is connected to the ozone delivery pipeline; the mounting block is detachably installed on the outer wall of the air conditioning system duct and completely covers the ozone distribution through hole;

[0014] The ozone distribution pipe extends into the interior of the air conditioning system duct through the ozone distribution through hole, and the ozone distribution pipe has a bent structure with its outlet end having the same airflow direction as the interior of the air conditioning system duct.

[0015] According to one embodiment of the present invention, the connecting mechanism further includes a first pipe flange coaxially connected to and communicating with the end of the ozone delivery pipe away from the ozone generator body;

[0016] A connecting pipe is installed at the end of the mounting block away from the ozone distribution pipeline, and the end of the connecting pipe near the mounting block is connected to the inlet end of the ozone distribution pipeline.

[0017] An expansion joint is provided between the connecting pipe and the first pipe flange, and the end of the connecting pipe away from the mounting block is connected to the end of the first pipe flange away from the ozone delivery pipe through the expansion joint.

[0018] According to one embodiment of the present invention, the telescopic component includes a corrugated pipe, and the two ends of the corrugated pipe are respectively connected and communicated with a first corrugated pipe fixing joint and a second corrugated pipe fixing joint.

[0019] The end of the first pipe flange furthest from the ozone delivery pipe is coaxially connected to and communicates with the second pipe flange.

[0020] The first corrugated pipe fixing joint is connected to and communicates with the end of the second pipe flange away from the first pipe flange, and the second corrugated pipe fixing joint is connected to and communicates with the end of the connecting pipe away from the mounting block;

[0021] The connecting pipe is connected to the first pipe flange through the second corrugated pipe fixing joint, the corrugated pipe, the first corrugated pipe fixing joint, and the second pipe flange.

[0022] According to one embodiment of the present invention, a first internal thread is provided on the inner wall of the first pipe flange, and a first external thread is provided at the end of the ozone delivery pipe away from the ozone generator body. The first pipe flange is threadedly connected to the end of the ozone delivery pipe away from the ozone generator body through the first internal thread and the first external thread.

[0023] According to one embodiment of the present invention, a second external thread is provided on the outer wall of the end of the second pipe flange away from the first pipe flange, and a second internal thread is provided on the inner wall of the first bellows fixing joint. The first bellows fixing joint is threadedly connected to the end of the second pipe flange away from the first pipe flange through the second internal thread and the second external thread.

[0024] According to one embodiment of the present invention, a third external thread is provided on the outer wall of the end of the connecting pipe away from the mounting block, and a third internal thread is provided on the inner wall of the second corrugated pipe fixing joint. The second corrugated pipe fixing joint is threadedly connected to the end of the connecting pipe away from the mounting block through the third external thread and the third internal thread.

[0025] According to one embodiment of the present invention, a locking mechanism is provided between the mounting block and the outer wall of the air conditioning system duct, and the mounting block is detachably mounted on the outer wall of the air conditioning system duct through the locking mechanism.

[0026] According to one embodiment of the present invention, the locking mechanism includes a first locking block installed on the side wall of the mounting block, and a second locking block installed on the outer wall of the air conditioning system duct, wherein the first locking block and the second locking block are correspondingly arranged;

[0027] The locking mechanism further includes a locking bolt, which is configured to lock the first locking block and the second locking block.

[0028] According to one embodiment of the present invention, a locking groove is provided on the second locking block, and the opening direction of the locking groove is parallel to the opening direction of the ozone distribution hole.

[0029] The locking slot is adapted to the first locking block, and the first locking block is located within the locking slot.

[0030] According to one embodiment of the present invention, a sealing layer is provided between the mounting block and the outer wall of the air conditioning system duct, and the sealing layer is installed at one end of the mounting block near the ozone distribution pipeline.

[0031] Beneficial effects

[0032] This utility model has at least the following technical effects:

[0033] 1. The ozone distribution pipe with a bent structure in this utility model can make the ozone sprayed in the ozone distribution pipe have the same airflow direction as the airflow in the air conditioning system duct, so as not to spray directly into one position in the air conditioning system duct for a long time, thus avoiding corrosion of the air conditioning system duct.

[0034] 2. By setting up the mounting block, this utility model can completely cover the ozone distribution hole, thereby improving the sealing between the ozone distribution pipeline and the ozone distribution hole and preventing ozone leakage.

[0035] 3. The ozone distribution pipe with a bent structure in this utility model can make the ozone sprayed in the ozone distribution pipe have the same airflow direction as the airflow in the air conditioning system duct, so as not to obstruct the airflow in the air conditioning system duct, which is conducive to the rapid and uniform diffusion of ozone in the clean room. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0038] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle;

[0039] Figure 3 for Figure 2 A schematic diagram of the overall structure excluding the connecting pipes, mounting blocks, first locking blocks, and ozone distribution pipes;

[0040] Figure 4 for Figure 1 A schematic diagram of the overall structure from another angle;

[0041] Figure 5 This is a schematic diagram of the overall structure of the first pipe flange in this utility model;

[0042] Figure 6 This is a schematic diagram of the overall structure of the second pipe flange in this utility model;

[0043] Figure 7 for Figure 6 A schematic diagram of the overall structure from another angle;

[0044] Figure 8 This is a schematic diagram of the overall structure of the corrugated pipe, the first corrugated pipe fixing joint, and the second corrugated pipe fixing joint in this utility model.

[0045] Figure 9 This is a schematic diagram of the overall structure of the connecting pipe, mounting block, first locking block and ozone distribution pipe in this utility model.

[0046] Figure 10 for Figure 9 A schematic diagram of the overall structure from another angle;

[0047] Figure 11 A cross-sectional view of an ozone distribution pipeline installed inside an air conditioning system duct.

[0048] Explanation of reference numerals in the attached figures:

[0049] 1. Ozone generator body; 2. Air conditioning unit body; 3. Air conditioning system duct; 4. Ozone delivery pipeline; 5. First pipeline flange; 6. Second pipeline flange; 7. First corrugated pipe fixing joint; 8. Corrugated pipe; 9. Connecting pipeline; 10. Mounting block; 11. First locking block; 12. Second locking block; 13. Locking bolt; 14. Ozone distribution pipeline; 15. Ozone distribution through hole; 16. Second corrugated pipe fixing joint. Detailed Implementation

[0050] The features and exemplary embodiments of various aspects of this utility model will be described in detail below. To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only configured to explain this utility model and to exemplarily illustrate the principles of this utility model, and are not configured to limit this utility model. In addition, the structural components in the drawings are not necessarily drawn to scale. For example, the dimensions of some structural components or regions in the drawings may be enlarged for other structural components or regions to aid in the understanding of the embodiments of this utility model.

[0051] The directional terms used in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of the embodiments of this utility model. In the description of this utility model, it should be noted that, unless otherwise stated, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0052] Furthermore, the terms "comprising," "including," "having," or any other variations thereof are intended to cover non-exclusive inclusion, such that a structure or component that includes a list of elements includes not only those elements but also other structural elements that are not expressly listed or inherent to the structure or component. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the article or apparatus that includes the element.

[0053] Spatial relation terms such as "below," "under," "under," "low," "above," "on," and "high" are used for descriptive convenience to explain the positioning of one element relative to a second element, indicating that these terms are intended to cover different orientations of the device, in addition to those different from those shown in the figure. Furthermore, phrases such as "one element on / below another element" can indicate that two elements are in direct contact, or that there are other elements between the two elements. In addition, terms such as "first" and "second" are also used to describe individual elements, areas, parts, etc., without specifically indicating order or sequence, and should not be considered restrictive. Similar terms are used throughout the description to represent similar elements.

[0054] For those skilled in the art, this invention can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the invention by illustrating examples.

[0055] air conditioning unit

[0056] like Figure 1 and Figure 4 As shown, the air conditioning unit body 2 is the air conditioning unit. Among them, as... Figure 1 As shown, the air conditioning unit body 2 is connected to and connected to an air conditioning intake duct and an air conditioning system duct 3. The end of the air conditioning system duct 3 away from the air conditioning unit body 2 is connected to and connected to a high-efficiency air outlet in the clean room, thereby enabling the regulation of temperature, humidity, and pressure difference between the inside and outside of the clean room. The above content is all prior art known in the art and will not be elaborated further here.

[0057] ozone generator

[0058] like Figure 1 and Figure 4 As shown, the ozone generator body 1 is the ozone generator. Among them, as... Figure 1As shown, the ozone generator body 1 is connected to and communicates with a compressed air pipe, a cooling water drain pipe, a cooling water pipe, and an ozone delivery pipe 4. The ozone generator body 1 can convert oxygen into ozone through an electrochemical reaction, and the generated ozone can be delivered to the outside of the ozone generator body 1 through the ozone delivery pipe 4. The above content is all prior art known in the art, and will not be described in detail here.

[0059] Example

[0060] like Figures 1-11 As shown, this utility model provides a disinfection system for cleanrooms. The system includes at least an ozone generator body 1, an ozone delivery pipe 4 connected to and connected to the ozone generator body 1, an air conditioning unit body 2, and an air conditioning system duct 3 connected to and connected to the air conditioning unit body 2, wherein:

[0061] like Figure 3 and Figure 11 As shown, an ozone distribution port 15 is provided on the air conditioning system duct 3.

[0062] In this embodiment, as Figure 1 and Figure 3 As shown, the wall of the air conditioning system duct 3 can be sheet metal, and the air conditioning system duct 3 can be a square tube structure, without any special restrictions.

[0063] In this embodiment, as Figure 3 and Figure 11 As shown, the number of ozone distribution vias 15 can be one, and the ozone distribution via 15 can be a cuboid structure (i.e., a square hole structure). For example, Figure 3 As shown, the ozone distribution through hole 15 can be opened on the side wall of the air conditioning system duct 3.

[0064] like Figure 2 As shown, the end of the ozone delivery pipe 4 furthest from the ozone generator body 1 (i.e., Figure 2 A connecting mechanism is installed on the left end of the ozone delivery pipeline 4. For example... Figure 2 , Figures 9-11 As shown, the connection mechanism includes at least an ozone distribution pipe 14 and a mounting block 10 installed at the inlet end of the ozone distribution pipe 14. The inlet end of the ozone distribution pipe 14 (i.e., the end of the ozone distribution pipe 14 closest to the mounting block 10) is configured to connect to the end of the ozone delivery pipe 4 furthest from the ozone generator body 1. The mounting block 10 is configured to be detachably installed on the outer wall of the air conditioning system duct 3 and to completely cover the ozone distribution through-hole 15.

[0065] In this embodiment, as Figure 2As shown, the mounting block 10 can be a flat cuboid structure, and the cross-sectional area of ​​the mounting block 10 is larger than the cross-sectional area of ​​the ozone distribution through hole 15, so that the mounting block 10 can completely cover the ozone distribution through hole 15.

[0066] In this embodiment, when the mounting block 10 is installed on the outer wall of the air conditioning system duct 3 (i.e., ... Figure 2 and Figure 11 When the ozone distribution pipe 14 is in the state of being, it is configured to extend into the interior of the air conditioning system duct 3 through the ozone distribution through hole 15, and the ozone distribution pipe 14 is a bent structure with its outlet end (i.e., the end of the ozone distribution pipe 14 away from the mounting block 10) having the same airflow direction as the interior of the air conditioning system duct 3.

[0067] In this embodiment, the ozone distribution through-hole 15 is along Figure 11 The projected area in the horizontal direction is larger than that of the ozone distribution pipeline along 14. Figure 11 The projected area in the horizontal direction is greater than the height of the ozone distribution through-hole 15, and the height of the ozone distribution pipe 14 is greater than the height of the ozone distribution pipe 14, meaning the ozone distribution pipe 14 can travel along... Figure 11 The ozone distribution pipe 14 can freely enter and exit the ozone distribution through the horizontal direction of the ozone distribution through ...

[0068] In this embodiment, as Figures 9-11 As shown, the ozone distribution pipe 14 can be an L-shaped or approximately L-shaped bent structure. By bending the ozone distribution pipe 14, the outlet end of the ozone distribution pipe 14 can be oriented in the same direction as the airflow inside the air conditioning system duct 3. In other words, the ozone sprayed from the ozone distribution pipe can be in the same direction as the airflow inside the air conditioning system duct.

[0069] Furthermore, the outlet end of the ozone distribution pipeline 14 can be connected to and communicated with a duckbill nozzle (not shown in the figure) known in the art, which can achieve a good flow uniformity effect on the ozone sprayed from the outlet end of the ozone distribution pipeline 14, and further facilitate the rapid and uniform diffusion of ozone in the clean room.

[0070] Furthermore, to better improve the sealing between the mounting block 10 and the air conditioning system duct 3, and thus further prevent ozone leakage, a sealing layer (not shown in the figure) is provided between the mounting block 10 and the outer wall of the air conditioning system duct 3. Preferably, the sealing layer is installed at the end of the mounting block 10 near the ozone distribution pipe 14.

[0071] In this embodiment, the sealing layer can be a material known in the art that does not chemically react with ozone, such as EPDM rubber or fluororubber, etc., and is not particularly limited herein. The thickness of the sealing layer can be 2mm-5mm.

[0072] In this embodiment, the sealing layer can be bonded to the mounting block 10 using an adhesive substance known in the art that does not react with it, thereby installing the sealing layer at the end of the mounting block 10 near the ozone distribution pipe 14. Alternatively, the sealing layer can be installed at the end of the mounting block 10 near the ozone distribution pipe 14 using a bolt connection method known in the art, without particular limitation.

[0073] According to one embodiment of the present invention, such as Figure 2 and Figure 3 As shown, the connecting mechanism also includes a coaxial connection and communication at the end of the ozone delivery pipe 4 furthest from the ozone generator body 1 (i.e., Figure 2 The first pipe flange 5 on the left end of the ozone delivery pipe 4 is coaxially connected to and connected to the end of the ozone delivery pipe 4 furthest from the ozone generator body 1. The specific structure of the first pipe flange 5 can be found in [reference needed]. Figure 5 .

[0074] Specifically, such as Figure 5 As shown, in this embodiment, the specific connection method between the first pipe flange 5 and the end of the ozone delivery pipe 4 away from the ozone generator body 1 includes, but is not limited to:

[0075] like Figure 5 As shown, the inner wall of the first pipe flange 5 is provided with a first internal thread, and the end of the ozone delivery pipe 4 away from the ozone generator body 1 is provided with a first external thread (not shown in the figure). The first internal thread and the first external thread are compatible, that is, the first internal thread and the first external thread can be threaded together. Thus, the first pipe flange 5 can be threadedly connected to the end of the ozone delivery pipe 4 away from the ozone generator body 1 through the first internal thread and the first external thread.

[0076] like Figure 2 , Figure 9 and Figure 10 As shown, the end of the mounting block 10 furthest from the ozone distribution pipeline 14 (i.e., Figure 2 A connecting pipe 9 is installed on the right end of the mounting block 10, and the end of the connecting pipe 9 near the mounting block 10 is configured to connect with the end of the ozone distribution pipe 14 near the mounting block 10 (i.e., the inlet end of the ozone distribution pipe 14).

[0077] In this embodiment, the connecting pipe 9 can be connected to the end of the mounting block 10 away from the ozone distribution pipe 14 by welding, a method known in the art, and is not particularly limited here.

[0078] Specifically, an internal through hole (not shown in the figure) can be opened in the mounting block 10, which is coaxially arranged with the end of the ozone distribution pipe 14 near the mounting block 10 and the connecting pipe 9. The two ends of the internal through hole are respectively connected to the connecting pipe 9 and the end of the ozone distribution pipe 14 near the mounting block 10. That is, the connecting pipe 9 can be connected to the end of the ozone distribution pipe 14 near the mounting block 10 through the internal through hole of the mounting block.

[0079] According to one embodiment of the present invention, such as Figure 2 As shown, an expansion joint is provided between the connecting pipe 9 and the first pipe flange 5. The end of the connecting pipe 9 away from the mounting block 10 is configured to be connected to the end of the first pipe flange 5 away from the ozone conveying pipe 4 through the expansion joint.

[0080] Specifically, such as Figure 2 and Figure 8 As shown, the telescopic component includes at least a bellows 8, with the two ends of the bellows 8 respectively connected to and communicating with a first bellows fixing joint 7 and a second bellows fixing joint 16.

[0081] In this embodiment, the bellows 8, the first bellows fixing joint 7, and the second bellows fixing joint 16 are all prior art known in the art, and will not be described in detail here.

[0082] like Figure 2 and Figure 3 As shown, the end of the first pipe flange 5 furthest from the ozone delivery pipe 4 (i.e. Figure 2 The left end of the first pipe flange 5 is coaxially connected to and communicates with the second pipe flange 6. That is, the second pipe flange 6 and the end of the first pipe flange 5 away from the ozone delivery pipe 4 are coaxially arranged and interconnected. The specific structure of the second pipe flange 6 can be found in [reference needed]. Figure 6 and Figure 7 .

[0083] In this embodiment, as Figure 2 , Figures 5-7 As shown, the second pipe flange 6 and the first pipe flange 5 can be connected by four evenly arranged bolts, which is not particularly limited here.

[0084] like Figure 2 As shown, the first bellows fixed joint 7 is connected to and communicates with the end of the second pipe flange 6 away from the first pipe flange 5 (i.e., Figure 2The second pipe flange 6 is located at the left end of the middle pipe flange 6, and the second bellows fixed joint 16 is connected and communicated at the end of the connecting pipe 9 away from the mounting block 10 (i.e., the left end of the middle pipe flange 6). Figure 2 (The right end of the connecting pipe 9).

[0085] Specifically, such as Figures 6-8 As shown, the specific connection methods between the first bellows fixed joint 7 and the end of the second pipe flange 6 furthest from the first pipe flange 5 include, but are not limited to:

[0086] like Figure 6 and Figure 7 As shown, the second pipe flange 6 has a second external thread on the outer wall of the end furthest from the first pipe flange 5, as shown in the figure. Figure 8 As shown, the inner wall of the first bellows fixed joint 7 is provided with a second internal thread, and the second internal thread is compatible with the second external thread, that is, the second internal thread and the second external thread can be threaded together, thereby enabling the first bellows fixed joint 7 to be threadedly connected to the end of the second pipe flange 6 away from the first pipe flange 5 through the second internal thread and the second external thread.

[0087] Specifically, such as Figures 8-10 As shown, the specific connection method between the second corrugated pipe fixing joint 16 and the end of the connecting pipe 9 away from the mounting block 10 includes, but is not limited to:

[0088] like Figure 9 and Figure 10 As shown, a third external thread is provided on the outer wall of the end of the connecting pipe 9 away from the mounting block 10, and a third internal thread (not shown in the figure) is provided on the inner wall of the second bellows fixing joint 16. The third internal thread and the third external thread are compatible, that is, the third internal thread and the third external thread can be threaded together. Thus, the second bellows fixing joint 16 can be threadedly connected to the end of the connecting pipe 9 away from the mounting block 10 through the third external thread and the third internal thread.

[0089] It should be understood that although the specific structure of the third internal thread is not shown in the attached drawings, since both the first bellows fixed joint 7 and the second bellows fixed joint 16 are bellows fixed joints, those skilled in the art can deduce the specific structure of the third internal thread on the second bellows fixed joint 16 from the specific structure of the second internal thread on the first bellows fixed joint 7, and will not elaborate further here.

[0090] In this embodiment, since the ozone distribution pipeline 14, mounting block 10, connecting pipeline 9, second corrugated pipe fixing joint 16, corrugated pipe 8, first corrugated pipe fixing joint 7, second pipeline flange 6, first pipeline flange 5 and ozone delivery pipeline 4 are all interconnected and sequentially connected, the connecting pipeline 9 is configured to be able to connect to the first pipeline flange 5 through the second corrugated pipe fixing joint 16, corrugated pipe 8, first corrugated pipe fixing joint 7 and second pipeline flange 6.

[0091] With the corrugated pipe 8 in the aforementioned telescopic component, when the end of the ozone delivery pipe 4 away from the ozone generator body 1 is at different distances or positions from the ozone distribution through hole 15 on the air conditioning system duct 3, the bellows 8 can be adjusted in real time to allow for real-time adjustment. This eliminates the need for the ozone delivery pipe 4 and the ozone distribution through hole 15 to be on the same axis, thus satisfying various working conditions, ensuring the smooth operation of ozone supply, and improving work efficiency.

[0092] According to one embodiment of the present invention, such as Figure 2 , Figure 3 , Figures 9-11 As shown, a locking mechanism is provided between the mounting block 10 and the outer wall of the air conditioning system duct 3. The mounting block 10 is configured to be detachably mounted on the outer wall of the air conditioning system duct 3 via the locking mechanism.

[0093] Specifically, such as Figure 2 , Figures 9-11 As shown, the locking mechanism includes at least a first locking block 11 mounted on the side wall of the mounting block 10. Figure 3 As shown, a second locking block 12 is installed on the outer wall of the air conditioning system duct 3, and the first locking block 11 and the second locking block 12 are set accordingly.

[0094] In this embodiment, as Figures 9-11 As shown, there can be two first locking blocks 11, which are symmetrically installed on the two opposite outer walls of the mounting block 10 with respect to the center line of the mounting block 10. Since the first locking blocks 11 and the second locking blocks 12 are correspondingly arranged, there are also two second locking blocks 12, which are respectively arranged corresponding to the two first locking blocks 11.

[0095] In this embodiment, as Figure 9 As shown, the first locking block 11 can be a cuboid structure, and the length of the first locking block 11 can preferably be the same as the width of the mounting block 10, that is, the first locking block 11 and the mounting block 10 will form or approximately form a convex shape structure.

[0096] like Figure 2 As shown, the locking mechanism also includes a locking bolt 13. When the mounting block 10 is installed on the outer wall of the air conditioning system duct 3 (i.e., when...) Figure 2When in the middle state), the locking bolt 13 is configured to lock the first locking block 11 and the second locking block 12, thereby locking the mounting block 10 to the outer wall of the air conditioning system duct 3.

[0097] In this embodiment, since there are two first locking blocks 11 and two locking blocks 12, there are also two locking bolts 13, which are configured to lock the first locking blocks 11 and the second locking blocks 12 on both sides of the mounting block 10 respectively.

[0098] like Figure 3 As shown, the second locking block 12 has a locking groove, and the opening direction of the locking groove is parallel to the opening direction of the ozone distribution hole 15.

[0099] Specifically, such as Figure 3 As shown, the second locking block 12 can be a U-shaped structure, the interior of which is the locking through groove opened on the second locking block 12 as described above. The opening of the U-shaped second locking block 12 can face the mounting block 10, and the locking through groove is adapted to the first locking block 11. The depth direction of the locking through groove is... Figure 2 The horizontal direction in the middle, and the setting direction of the first locking block 11 is also the same as that in the middle. Figure 2 The horizontal direction is the same, that is, the first locking block 11 is configured to be able to slide in the horizontal direction within the locking through groove.

[0100] In this embodiment, as Figure 2 As shown, when the mounting block 10 is installed on the outer wall of the air conditioning system duct 3, the first locking block 11 will be located in the locking through groove. That is, the locking bolt 13 can lock the second locking block 12 and the first locking block 11 installed in the locking through groove at this time.

[0101] Specifically, such as Figure 3 , Figure 9 and Figure 10 As shown, both the first locking block 11 and the second locking block 12 have internal threaded holes that are compatible with the external threads of the locking bolt 13. When the mounting block 10 is installed on the outer wall of the air conditioning system duct 3, the first locking block 11 will move in the locking groove until the internal threaded hole on the first locking block 11 is coaxial with the internal threaded hole on the second locking block 12. Then, the locking bolt 13 can be screwed into the internal threaded holes on the first locking block 11 and the second locking block 12 at the same time, thereby locking the first locking block 11 and the second locking block 12, that is, locking the mounting block 10 on the outer wall of the air conditioning system duct 3.

[0102] It should be understood that the above-described embodiments or examples of this utility model can be combined with each other and have corresponding technical effects.

[0103] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A clean room disinfecting system, characterized by, Includes an ozone generator body (1), an ozone delivery pipe (4) connected to and connected to the ozone generator body (1), an air conditioning unit body (2), and an air conditioning system duct (3) connected to and connected to the air conditioning unit body (2), wherein: The air conditioning system duct (3) is provided with an ozone distribution port (15); The ozone delivery pipe (4) is equipped with a connection mechanism at one end away from the ozone generator body (1). The connection mechanism includes at least an ozone distribution pipe (14) and an installation block (10) installed at the inlet end of the ozone distribution pipe (14). The inlet end of the ozone distribution pipe (14) is connected to the ozone delivery pipe (4); the mounting block (10) is detachably installed on the outer wall of the air conditioning system duct (3) and completely covers the ozone distribution through hole (15); The ozone distribution pipe (14) extends into the interior of the air conditioning system duct (3) through the ozone distribution through hole (15), and the ozone distribution pipe (14) has a bent structure with its outlet end having the same airflow direction as the interior of the air conditioning system duct (3).

2. The clean room disinfecting system of claim 1, wherein, The connecting mechanism also includes a first pipe flange (5) that is coaxially connected to and communicates with the end of the ozone delivery pipe (4) away from the ozone generator body (1). The mounting block (10) has a connecting pipe (9) installed at the end away from the ozone distribution pipeline (14), and the end of the connecting pipe (9) near the mounting block (10) is connected to the inlet end of the ozone distribution pipeline (14). An expansion joint is provided between the connecting pipe (9) and the first pipe flange (5). The end of the connecting pipe (9) away from the mounting block (10) is connected to the end of the first pipe flange (5) away from the ozone delivery pipe (4) through the expansion joint.

3. The clean room disinfecting system of claim 2, wherein, The telescopic component includes a bellows (8), and the two ends of the bellows (8) are respectively connected to and communicate with a first bellows fixing joint (7) and a second bellows fixing joint (16). The first pipe flange (5) is coaxially connected to and communicates with the second pipe flange (6) at the end away from the ozone delivery pipe (4); The first corrugated pipe fixing joint (7) is connected to and communicates with the end of the second pipe flange (6) away from the first pipe flange (5), and the second corrugated pipe fixing joint (16) is connected to and communicates with the end of the connecting pipe (9) away from the mounting block (10); The connecting pipe (9) is connected to the first pipe flange (5) through the second corrugated pipe fixing joint (16), the corrugated pipe (8), the first corrugated pipe fixing joint (7) and the second pipe flange (6).

4. The clean room disinfecting system of claim 3, wherein The first pipe flange (5) has a first internal thread on its inner wall, and the ozone delivery pipe (4) has a first external thread at one end away from the ozone generator body (1). The first pipe flange (5) is threadedly connected to the end of the ozone delivery pipe (4) away from the ozone generator body (1) through the first internal thread and the first external thread.

5. The clean room disinfecting system of claim 3, wherein The second pipe flange (6) has a second external thread on the outer wall of the end away from the first pipe flange (5), and the first bellows fixed joint (7) has a second internal thread on the inner wall. The first bellows fixed joint (7) is threadedly connected to the end of the second pipe flange (6) away from the first pipe flange (5) through the second internal thread and the second external thread.

6. The clean room disinfecting system of claim 3, wherein The connecting pipe (9) has a third external thread on the outer wall of the end away from the mounting block (10), and the second corrugated pipe fixing joint (16) has a third internal thread on the inner wall. The second corrugated pipe fixing joint (16) is threadedly connected to the end of the connecting pipe (9) away from the mounting block (10) through the third external thread and the third internal thread.

7. The cleanroom disinfecting system of claim 1, wherein, A locking mechanism is provided between the mounting block (10) and the outer wall of the air conditioning system duct (3). The mounting block (10) can be detachably installed on the outer wall of the air conditioning system duct (3) through the locking mechanism.

8. The clean room disinfecting system of claim 7, wherein, The locking mechanism includes a first locking block (11) installed on the side wall of the mounting block (10), and a second locking block (12) installed on the outer wall of the air conditioning system duct (3). The first locking block (11) and the second locking block (12) are correspondingly arranged. The locking mechanism further includes a locking bolt (13), which is configured to lock the first locking block (11) and the second locking block (12).

9. The cleanroom disinfecting system of claim 8, wherein, The second locking block (12) has a locking groove, and the opening direction of the locking groove is parallel to the opening direction of the ozone distribution hole (15). The locking through groove is adapted to the first locking block (11), and the first locking block (11) is located in the locking through groove.

10. The cleanroom disinfection system of claim 1, wherein, A sealing layer is provided between the mounting block (10) and the outer wall of the air conditioning system duct (3), and the sealing layer is installed at one end of the mounting block (10) near the ozone distribution pipe (14).

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