A debugging device for a dual-media nozzle

Abstract

This invention provides a debugging device for a dual-media nozzle. The device includes a main body; a first chamber, which stores the tested mixed medium; a first mounting part, located on the upper part of the first chamber, for mounting the dual-media nozzle; a second mounting part, located on the upper part of the first chamber, for mounting a testing device; and a second chamber, which is connected to the dual-media nozzle and stores the mixed medium to be tested. This debugging device for a dual-media nozzle solves the problem of not being able to precisely adjust the atomization effect of the dual-media nozzle to the optimal or suitable effect when it is applied inside a drum.

Description

Technical Field

[0001] This application relates to the field of tobacco processing equipment technology, and in particular to a debugging device for a dual-media nozzle. Background Technology

[0002] In the tobacco industry, heating and humidification, as well as flavoring and additive processing, are crucial processes in tobacco leaf processing. The atomization particle size, spray area, and spray angle of the dual-media nozzle significantly impact the effectiveness of these processes, directly determining the uniformity of flavoring and additive application. During production, dual-media nozzles typically use steam for humidification and flavoring / addition. However, the high temperature of the steam means that operators can only adjust the atomization effect of the nozzles from a distance, such as at the doorway or through an observation window.

[0003] In existing technologies, the atomization effect of a dual-media nozzle can be captured by a detection device installed in a drum. However, because the drum is a sealed structure, the mist inside can cause the lens of the detection device to become blurry, resulting in poor image acquisition. Therefore, once the dual-media nozzle starts spraying, technicians can only make a rough estimate based on limited observations and cannot accurately judge or adjust the atomization effect of the dual-media nozzle. Summary of the Invention

[0004] In view of this, the purpose of this application is to provide a debugging device for a dual-medium nozzle, so as to solve the problem that the atomization effect of the dual-medium nozzle cannot be accurately adjusted to the optimal or most suitable effect when the dual-medium nozzle is applied in the drum.

[0005] According to the present invention, a debugging device for a dual-medium nozzle is provided, wherein the debugging device for the dual-medium nozzle comprises: a device body; a first chamber, wherein the device body is provided with the first chamber, and the first chamber is used to store the mixed medium after testing; a first mounting part, disposed on the upper part of the first chamber, for mounting the dual-medium nozzle; a second mounting part, disposed on the upper part of the first chamber, for mounting a testing device; and a second chamber, wherein the device body is provided with the second chamber, the second chamber being connected to the dual-medium nozzle, and the second chamber being used to store the mixed medium to be tested.

[0006] Preferably, the first mounting part includes: a connecting plate connected to the first chamber, the connecting plate having a through hole for the dual-medium nozzle to pass through; and a fixing component disposed on the outer periphery of the through hole and movably connected to the connecting plate.

[0007] Preferably, a plurality of fixing components surround the outer periphery of the through hole, the fixing components are provided with a sliding groove along the diameter direction of the through hole, and the connecting member connecting the fixing component and the connecting plate passes through the sliding groove.

[0008] Preferably, the second mounting part includes: a guide member, the guide member being mounted on the upper part of the first chamber; a first connector, the first connector being sleeved on the guide member and movable along the length direction of the guide member; and a second connector, the second connector being connected to the first connector and having a connection hole for mounting the detection device.

[0009] Preferably, the lower part of the first chamber is provided with a first discharge section that connects the first chamber to the outside.

[0010] Preferably, the second chamber includes: a second discharge section, the lower part of which is provided to communicate with the outside of the second chamber; a medium inlet, which is provided in the upper part of the second chamber for introducing the mixed medium to be tested; a discharge port, which is provided in the second chamber for feeding the dual-medium nozzle; and a cleaning and maintenance port, which is provided in the second chamber.

[0011] Preferably, the debugging device for the dual-medium nozzle further includes: a first mounting plate disposed on the main body of the device, the first mounting plate being configured with a hollow structure; a second mounting plate disposed on the main body of the device, the second mounting plate having mounting holes for mounting a compressed air pressure gauge and / or a steam pressure gauge; and a third mounting plate disposed on the main body of the device, the third mounting plate being used to mount a material pump.

[0012] Preferably, the first mounting part is disposed on one side of the upper part of the first compartment, and the second mounting part is disposed on the other side of the upper part of the first compartment that does not face the first mounting part.

[0013] Preferably, the first chamber is located at the upper part of the device body, the second chamber is located at the middle part of the device body, and the lower part of the device body has a hollow section.

[0014] Preferably, a movable component is installed at the bottom of the main body of the device.

[0015] The debugging device for a dual-media nozzle according to an embodiment of the present invention has a main body comprising a first chamber and a second chamber. The second chamber is used to store the mixed medium to be tested and is connected to the dual-media nozzle. The dual-media nozzle is installed on a first mounting part, which is located above the first chamber. When the dual-media nozzle sprays the mixed medium to be tested from the second chamber, the detection device installed on the second mounting part located above the first chamber will detect it. The tested mixed medium falls into the first chamber and is stored therein. Subsequently, the operator can adjust the atomization effect of the dual-media nozzle according to the detection results to achieve the optimal or most suitable effect. This effectively solves the problem that the atomization effect of the dual-media nozzle cannot be accurately adjusted to the optimal or most suitable effect when the dual-media nozzle is applied inside the drum.

[0016] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the adjustment device for a dual-medium nozzle according to the present invention.

[0019] Figure 2 This is a schematic diagram from another angle of the adjustment device for the dual-medium nozzle according to the present invention.

[0020] Figure 3 This is a perspective view of the adjustment device for a dual-medium nozzle according to the present invention.

[0021] Figure 4 This is a schematic diagram of the first mounting section of the adjustment device for a dual-medium nozzle according to the present invention.

[0022] Figure 5 This is a schematic diagram of the second mounting section of the adjustment device for a dual-medium nozzle according to the present invention.

[0023] Reference numerals: 1-Main body of the device; 11-First mounting plate; 12-Second mounting plate; 121-Mounting hole; 13-Third mounting plate; 14-Moving wheel; 15-Universal wheel; 2-First chamber; 21-First discharge section; 3-Second chamber; 31-Second discharge section; 32-Media inlet; 33-Cleaning and maintenance port; 4-First mounting section; 41-Connecting plate; 42-Fixing component; 421-Slide groove; 5-Second mounting section; 51-Guide component; 52-First connecting component; 53-Second connecting component; 531-Connecting hole; 6-Hollow section; 7-Steam pipeline; 71-Steam pressure reducing valve; 8-Compressed air pipeline; 81-Compressed air pressure reducing valve; 9-Mixed media pipeline; 91-Gear pump; 10-Handrail; 101-Flow meter. Detailed Implementation

[0024] The following detailed embodiments are provided to help the reader gain a comprehensive understanding of the methods, apparatus, and / or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and / or systems described herein will be apparent after understanding the disclosure of this application. For example, the order of operations described herein is merely illustrative and is not limited to the order set forth herein; changes that will be apparent after understanding the disclosure of this application are possible, except for operations that must occur in a specific order. Furthermore, for clarity and brevity, descriptions of features known in the art may be omitted.

[0025] The features described herein may be implemented in different forms and should not be construed as being limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many feasible ways of implementing the methods, apparatus, and / or systems described herein that will be apparent upon understanding the disclosure of this application.

[0026] Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, it may be directly "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, or there may be one or more other elements in between. In contrast, when an element is described as being "directly on" another element, "directly connected to" another element, "directly bonded to" another element, "directly on" another element, or "directly covering" another element, there may be no other elements in between.

[0027] As used herein, the term “and / or” includes any one of the relevant items listed and any combination of any two or more items.

[0028] Although terms such as “first,” “second,” and “third” may be used herein to describe individual components, assemblies, regions, layers, or parts, these components, assemblies, regions, layers, or parts are not limited by these terms. Rather, these terms are used only to distinguish one component, assembly, region, layer, or part from another. Therefore, without departing from the teachings of the examples described herein, the first component, assembly, region, layer, or part referred to as the second component, assembly, region, layer, or part may also be referred to as the second component, assembly, region, layer, or part.

[0029] For ease of description, spatial relation terms such as “above,” “upper,” “below,” and “lower” are used herein to describe the relationship between one element and another, as shown in the accompanying drawings. Such spatial relation terms are intended to include not only the orientation depicted in the drawings but also different orientations of the device during use or operation. For example, if the device in the drawings is flipped, an element described as being “above” or “upper” relative to another element will subsequently be “below” or “lower” relative to that other element. Therefore, the term “above” includes both “above” and “below” orientations depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., rotated 90 degrees or in other orientations), and the spatial relation terms used herein will be interpreted accordingly.

[0030] The terminology used herein is for the purpose of describing various examples only and is not intended to limit this disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms “comprising,” “including,” and “having” enumerate the stated features, quantities, operations, components, elements, and / or combinations thereof, but do not exclude the presence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof.

[0031] Variations in the shapes shown in the accompanying drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the accompanying drawings, but include changes in shape that may occur during manufacturing.

[0032] The features of the examples described herein can be combined in various ways that will be apparent upon understanding the disclosure of this application. Furthermore, although the examples described herein have a wide variety of constructions, other constructions are possible, as will be apparent upon understanding the disclosure of this application.

[0033] To address the problem that the atomization effect of dual-media nozzles cannot be precisely adjusted to the optimal or suitable effect when applied inside a drum, this invention provides a debugging device for dual-media nozzles. Before the dual-media nozzle is applied to the drum, a debugging platform is provided to debug the atomization effect of the dual-media nozzle, and to obtain debugging parameters such as liquid supply data when the dual-media nozzle achieves the optimal or suitable effect. Then, the debugging parameters can be directly applied to the dual-media nozzle installed inside the drum, so that the dual-media nozzle applied inside the drum can accurately achieve the optimal or suitable atomization effect.

[0034] This invention provides a debugging device for a dual-medium nozzle, such as... Figure 1 As shown, the debugging device for the dual-medium nozzle includes a main body 1, a first chamber 2, a second chamber 3, a first mounting part 4, and a second mounting part 5.

[0035] In the following description, reference will be made to Figures 1 to 5 The specific structure of the above-mentioned components of the debugging device for dual-medium nozzles and the connection relationship of the above-mentioned components are described in detail.

[0036] like Figures 1 to 3 As shown, in this embodiment, the first chamber 2 and the second chamber 3 can be formed inside the main body 1 of the device. The first chamber 2 stores the mixed medium after testing. It has an opening on its upper side, and a first mounting part 4, on which a dual-medium nozzle is installed, is fixed to one side of the opening on the upper side of the first chamber 2, allowing the mixed medium ejected from the dual-medium nozzle to fall into the first chamber 2 for storage through the upper opening. A second mounting part 5 is also provided on the other side of the opening on the upper side of the first chamber 2. A detection device is installed on the second mounting part 5 to detect the atomization effect of the mixed medium when the dual-medium nozzle is ejected. The second chamber 3 stores the mixed medium to be tested. It can be connected to the dual-medium nozzle via a pipe to supply the mixed medium to be tested to the dual-medium nozzle when it is ejected.

[0037] Specifically, in the embodiments, such as Figures 1 to 3As shown, the main body 1 of the device can be formed into a cuboid structure, with the first chamber 2 and the second chamber 3 located within it. The main body 1 can have a three-layer structure, with the upper layer being the first chamber 2, the upper opening of which is the opening formed in the upper part of the main body 1. The middle layer of the main body 1 is the second chamber 3, which can be a sealed chamber located directly below the first chamber 2. The bottom plate of the first chamber 2 can serve as the top plate of the second chamber 3, and the two are adjacent to each other. The lower layer of the main body 1 can be a hollow section 6, located directly below the second chamber 3, used for installing pipelines such as dual-medium nozzles, serving as the installation area for the equipment. This arrangement of the main body 1 reduces its floor space, saves space, and ensures that the positions of the first chamber 2 and the second chamber 3 correspond vertically. The mixed medium stored in the upper chamber 2 after testing can be directly introduced into the middle chamber 3 for reuse after concentration treatment and other operations. The pipes of the dual-medium nozzle can pass through the hollow part 6 in the lower layer and connect to the dual-medium nozzle. This arrangement makes it easier to arrange the pipes and is more aesthetically pleasing.

[0038] However, this is not the only limitation. The shape and structure of the device body 1 described above are only one example in the embodiments. As long as all components in the debugging device for the dual-medium nozzle can function normally, the device body 1 can also be configured with other structural styles. For example, the device body can be configured as a double-layer structure, in which the first chamber and the second chamber are located on the same layer and arranged side by side. The upper side of the first chamber is open, while the second chamber is sealed and connected to the dual-medium nozzle. The hollow part is located below the first chamber and the second chamber.

[0039] Preferably, in the embodiments, such as Figures 1 to 3 As shown, the first chamber 2 can be formed as a cuboid chamber with an open top surface. The mixed medium ejected from the dual-medium nozzle enters the first chamber 2 through the opening on the top surface of the first chamber 2 for storage. However, it is not limited to this; the first chamber can also be formed as a chamber with an incompletely open top surface, as long as the size and position of its opening can adequately receive the mixed medium ejected from the dual-medium nozzle.

[0040] Furthermore, in the embodiments, such as Figures 1 to 3 As shown, the lower part of the first chamber 2 is provided with a first discharge section 21 that connects the interior of the first chamber 2 with the exterior of the first chamber 2. The mixed medium stored in the first chamber 2 after testing can be discharged to the outside of the first chamber 2 through the first discharge section 21. Preferably, as shown... Figure 3As shown, the first discharge section 21 can be located near the bottom of the side surface of the first chamber 2 along its length, so that the mixed medium in the first discharge section 21 can be discharged as much as possible during discharge. Preferably, the first discharge section 21 can be a metal pipe equipped with a manual valve, which passes through the outer wall of the first chamber 2 and connects the inside and outside of the first chamber 2. When the manual valve is opened, the mixed medium in the first chamber 2 can be discharged into the first chamber 2 through the metal pipe under the action of gravity. After the manual valve is closed, the mixed medium stops being discharged. The mixed medium discharged from the first chamber 2 after testing can be collected in a container for containing the mixed medium and can be reused after concentration treatment and other operations.

[0041] Furthermore, preferably, in the embodiment, the first mounting part 4 can be fixed to the wide side of the rectangular upper opening of the first chamber 2, so that the installed dual-medium nozzle can spray the mixed medium along the length direction of the first chamber 2, so as to avoid the mixed medium being sprayed out of the first chamber 2 when the dual-medium nozzle is spraying.

[0042] Preferably, in the embodiments, such as Figures 1 to 4 As shown, the first mounting part 4 may include a connecting plate 41 and a fixing component 42. The connecting plate 41 may be a rectangular plate with a through hole formed in its center for the passage of a dual-medium nozzle. The connecting plate 41 may be arranged vertically upward in the extending direction on the wide side of the opening on the upper side of the first chamber 2, and its lower part may be welded to the wide side of the opening on the upper side of the first chamber 2. The diameter of the through hole formed in the center of the connecting plate 41 may be larger than the diameter of a standard dual-medium nozzle, so that the through hole can accommodate dual-medium nozzles of various sizes, and the side of the connecting plate 41 without the fixing component 42 may be welded to the side surface of the first chamber 2. The fixing component 42 is disposed on the outer periphery of the through hole and is movably connected to the connecting plate 41, thereby clamping and fixing the dual-medium nozzle passing through the through hole by changing the position of the fixing component 42. Specifically, the fixing component 42 may be a fan-shaped annular plate, with multiple fixing components 42 arranged circumferentially on the outer periphery of the through hole, such as... Figure 4 As shown, four fan rings with a central angle of 90 degrees are evenly arranged on the outer periphery of the through hole. There is a gap between each fixing component 42 to ensure that each fixing component 42 can be further gathered inward when fixing the dual-medium nozzle.

[0043] Furthermore, each fixing component 42 can have a waist-shaped groove 421 formed on it. The length direction of the groove 421 is the diameter direction of the through hole. The groove 421 can be located at the center of the fixing component 42, and the connecting member connecting the fixing component 42 and the connecting plate 41 passes through the groove 421. Preferably, the connecting member can be a bolt with a diameter equal to the width of the groove 421, and nuts for locking are provided at both ends of the bolt. The fan-shaped fixing component 42 is easier to fit the outer surface of the dual-medium nozzle, making the fixing component 42 more stable when clamping the cylindrical dual-medium nozzle. The fan-shaped shape also makes it easier to adjust the number of fixing components 42, so that the fixing components 42 can form a complete circumference when arranged around the through hole. However, it is not limited to this. Four fan-shaped fixing components 42 are only a preferred embodiment. As long as the function of clamping the dual-medium nozzle by the fixing component 42 can be achieved, the fixing component 42 can also be set to other numbers or shapes.

[0044] In use, the dual-medium nozzle is inserted through the through hole in the center of the connecting plate 41, and the position of the fixing component 42 is adjusted according to the diameter of the dual-medium nozzle. After the four fixing components 42 are brought together to clamp the dual-medium nozzle, the nuts on the bolts that pass through the slide groove 421 are tightened to lock and fix each fixing component 42, thereby fixing the dual-medium nozzle to the connecting plate 41.

[0045] Preferably, in the embodiments, such as Figures 1 to 3 and Figure 5As shown, the second mounting part 5 may include a guide member 51, a first connecting member 52, and a second connecting member 53. The guide member 51 may be a cylindrical rod, fixed to the long side of the opening on the upper side of the first chamber 2. It may have two support rods extending from its lower surface, welded to the long side of the opening on the upper side of the first chamber 2. The first connecting member 52 may be a cylindrical member with an inner diameter slightly larger than that of the guide member 51, allowing it to slide along the length of the guide member 51 when fitted onto it. The first connecting member 52 may be positioned between the two support rods of the guide member 51 to prevent it from detaching from the guide member 51 during position adjustments. Two nuts may be welded to the outer surface of the first connecting member 52, with through holes of the same diameter as the threaded holes in the nuts. When a fastening screw is screwed into the nut, the threaded end of the screw can enter the interior of the first connecting member 52 and abut against the guide member 51, thereby fixing the position of the first connecting member 52. The second connector 53 can be a rectangular plate, with a connecting post formed on the lower surface of the plate that is welded to the first connector 52, so that the second connector 53 is fixedly connected to the top outer surface of the first connector 52. The second connector 53 is used to install a detection device. It can have connecting holes 531 for connecting bolts opened on the upper surface of the second connector 53, with four connecting holes 531 located at the four corners of the upper surface of the second connector 53. The detection device can be an image acquisition device, which is fixedly connected to the second connector 53 by bolts at the bottom. The image analyzer that cooperates with the image acquisition device can be set in the hollow part 6 of the main body 1 of the device.

[0046] In use, after the detection device is fixedly installed on the second connector 53 with bolts, the position of the first connector 52 on the guide 51 is slidably adjusted. When the position of the detection device is adjusted to a suitable position, the fastening bolt is screwed into the nut welded to the first connector 52 to abut and fix the guide 51, thereby realizing the adjustment and fixation of the position of the detection device.

[0047] However, this is not the only case. The second mounting part 5 described above is only one case in the embodiment. As long as the function of the second mounting part 5 can be realized, the second mounting part 5 can also be set to other cases. For example, the guide of the second mounting part is a slide rail fixed to the long side of the opening on the upper side of the first chamber, the second connecting member is a slider that can cooperate with the slide rail, and the third connecting member is a mounting plate for mounting the detection device installed on the upper surface of the slider.

[0048] Preferably, the first mounting part 4 is disposed on one side of the upper part of the first chamber 2, while the second mounting part 5 is disposed on the other side of the upper part of the first chamber 2 that does not face the first mounting part 4. That is, as in the above embodiment, the first mounting part 4 is fixed to the wide side of the upper opening of the first chamber 2, and the second mounting part 5 is fixed to the long side of the upper opening of the first chamber 2, so as to avoid the dual-medium nozzle installed on the first mounting part 4 from being contaminated by the detection device installed on the second mounting part 5 when spraying the mixed medium. It is not limited to this. The above is only one case in the embodiment. When the actual device body 1 is changed, the positions of the first mounting part 4 and the second mounting part 5 are also adjusted accordingly. For example, when the device body and the first chamber inside it are circular, the installation positions of the first mounting part and the second mounting part can be set to be 90° apart from the center of the first chamber, so that the spraying direction of the dual-medium nozzle is perpendicular to the radius formed by connecting the location of the detection device and the center of the first chamber.

[0049] Preferably, in the embodiments, such as Figures 1 to 3As shown, the second chamber 3 may include a second discharge section 31, a medium inlet 32, a discharge port, and a cleaning and maintenance port 33. The second discharge section 31 may be located at the bottom of the second chamber 3, away from the first mounting section 4. Preferably, the second discharge section 31 may be a metal pipe equipped with a manual valve, which passes through the outer wall of the second chamber 3 and connects the inside and outside of the second chamber 3. When the manual valve is opened, the mixed medium to be tested in the second chamber 3 can be discharged from the second chamber 3 through the metal pipe under the action of gravity. After the manual valve is closed, the mixed medium to be tested stops being discharged. The medium inlet 32 ​​may be located at the upper part of the second chamber 3, near the second discharge section 31. It may also be a metal pipe equipped with a manual valve. When it is necessary to introduce the mixed medium to be tested, the manual valve is opened, and the mixed medium to be tested enters the second chamber 3 through the metal pipe under the action of the pump. Then the manual valve is closed, and the mixed medium to be tested is stored in the second chamber 3. The placement of the medium inlet 32 ​​ensures that when the mixed medium to be tested is introduced into the second chamber 3, the pump and other related devices are not obstructed by the dual-medium nozzle pipeline. The outlet can be located at the end of the second chamber 3 near the medium inlet 32, connected to the dual-medium nozzle via the mixed medium pipeline 9, for supplying the mixed medium to be tested to the dual-medium nozzle. The cleaning and maintenance port 33 can be a circular opening formed in the side wall of the second chamber 3, for operators to clean and maintain the interior of the second chamber 3. The number of cleaning and maintenance ports 33 can be two, as shown in the embodiment, arranged in a straight line along the length of the second chamber 3, with each port located near one end of the length of the second chamber 3. This allows operators to thoroughly clean the interior of the second chamber 3. The cleaning and maintenance port 33 is also equipped with a sealing component with a sealing ring, which can be tightly installed in the cleaning and maintenance port 33 to prevent leakage of the mixed medium from the cleaning and maintenance port 33 when the second chamber 3 is storing the mixed medium to be tested.

[0050] However, this is not the only case. The number and position of the cleaning and maintenance ports 33 described above are only one example in the embodiment. In actual use, the number and position of the cleaning and maintenance ports 33 can be adjusted according to the actual size of the second chamber 3, as long as any position inside the second chamber 3 can be cleaned through the cleaning and maintenance ports 33.

[0051] Furthermore, preferably, in the embodiments, such as Figures 1 to 3As shown, the hollow section 6 can be composed of the base plate of the main body 1, the base plate of the second chamber 3, and the connecting rods between them. The base plate of the main body 1 and the base plate of the second chamber 3 can be rectangular plates of the same size, with rectangular connecting rods at the four apex corners and the midpoints of the two long sides of each rectangular plate. The top ends of the six rectangular connecting rods are welded to the bottom surface of the base plate of the second chamber 3, and the bottom ends are welded to the top surface of the base plate of the main body 1.

[0052] Preferably, in the embodiments, such as Figures 1 to 3 As shown, a movable component is installed at the bottom of the device body 1, specifically below its base plate. This component can have rollers installed at the four corners of the rectangular base plate. Two corners near the first mounting part 4 can be fitted with casters 15, while the other two corners can be fitted with movable wheels 14. Furthermore, the device body 1 can also be equipped with a handle 10, which can be a U-shaped metal tube. The two ends of the U-shaped metal tube can be welded to the side surface of the device body 1 at the end where the casters 15 are installed, facilitating movement by the operator. With this configuration, the adjustment device for the dual-medium nozzle can be easily moved to a location connected to a steam or compressed air source.

[0053] In this embodiment, the dual-medium nozzle requires the supply of steam, compressed air, and a mixed medium during use, and can be as follows: Figures 1 to 3 The device shown includes a steam line 7, a compressed air line 8, and a mixing medium line 9. For ease of description, the end of the device body 1 with the first mounting part 4 is designated as the rear end, and the opposite end is designated as the front end. The steam line 7, compressed air line 8, and mixing medium line 9 can be a dual-medium nozzle that passes through the hollow part 6 from the front end of the device body 1 and connects to the rear end of the device body 1.

[0054] Specifically, such as Figures 1 to 3As shown, the first end of the steam pipe 7 is located at the front end of the main body 1 and connected to a steam source, which can be a boiler. The steam pipe 7 passes through the hollow section 6, and its second end is connected to a dual-media nozzle at the rear end of the main body 1. A steam pressure reducing valve 71 can also be installed in the steam pipe 7, which can be located in the section of the steam pipe 7 located in the hollow section 6. The compressed air pipe 8 can pass through the hollow section 6 in the same manner as the steam pipe 7. Its first end is located at the front end of the main body 1 and connected to a compressed air source, which can be an air compressor. Its second end is connected to a dual-media nozzle at the rear end of the main body 1. The compressed air pipe 8 can be equipped with a compressed air pressure reducing valve 81, which can be located in the section of the compressed air pipe 8 located in the hollow section 6. The first end of the mixing medium pipeline 9 is connected to the outlet of the second chamber 3. The pipeline passes through the hollow part 6 and is connected to the gear pump 91 installed in the hollow part 6 and the flow meter 101 located at the rear end of the device body 1. The gear pump 91 can be fixed to the bottom plate of the device body 1 near the outlet, while the flow meter 101 can be fixedly connected to the rear end face of the device body 1 by a support rod. The second end of the mixing medium pipeline 9 is connected to the dual medium nozzle at the rear end of the device body 1.

[0055] In use, the mixed medium to be tested, located in the second chamber 3, flows out from the outlet under the action of the gear pump 91 and is transported to the dual-medium nozzle through the mixed medium pipeline 9. Compressed air is transported to the dual-medium nozzle through the compressed air pipeline 8, while steam is transported to the dual-medium nozzle through the steam pipeline 7. After reaching the dual-medium nozzle, the mixed medium to be tested is atomized under the action of the ejector steam or ejector compressed air, forming a mist which is then sprayed out from the dual-medium nozzle.

[0056] Furthermore, preferably, in the embodiments, such as Figures 1 to 3 As shown, the adjustment device for the dual-medium nozzle also includes a first mounting plate 11, a second mounting plate 12, and a third mounting plate 13. The first mounting plate 11 is configured with a hollow structure, which can be as follows: Figure 1As shown, the first mounting plate 11 is a rectangular plate with a mesh structure. It can be vertically mounted on the hollow section 6 and connected to a connecting rod located in the middle of the hollow section 6. The surface of the first mounting plate 11 is parallel to the end face of the hollow section 6 near the first mounting part 4. The length of the first mounting plate 11 can be equal to the height of the hollow section 6, while the width of the first mounting plate 11 is less than the width of the hollow section 6 to allow passage of the relevant pipelines of the dual-medium nozzle. Due to the hollow structure of the first mounting plate 11, it is easy to mate with bolts, which can pass through its mesh for fixing. Therefore, the first mounting plate 11 can be used to mount components of other equipment, such as an image analyzer that works with an image acquisition device, a manual button for controlling the start of the pump, and a power cord box, all of which can be fixed to the first mounting plate 11 with bolts. The second mounting plate 12 can be a rectangular plate with two circular mounting holes 121 and can be fixed to the outer surface of the device body 1 near the first mounting part 4 by support rods located at the four apex corners of the rectangular plate. The surface of the second mounting plate 12 can be parallel to the rear end face of the device body 1. Its two mounting holes 121 are used to install compressed air pressure gauges and steam pressure gauges connected to the dual-medium nozzle. This arrangement facilitates operator observation and recording of the compressed air and steam pressures in the dual-medium nozzle. The third mounting plate 13 can be a rectangular metal plate installed at the front end of the device body 1, perpendicular to the front end face of the device body 1 and installed near the medium inlet 32. Specifically, the third mounting plate 13 can have two triangular support plates welded to the lower part of the end connected to the device body 1 for support. The third mounting plate 13 and the two triangular support plates are welded together to the outer surface of the device body 1. The third mounting plate 13 is used to install a pump. The third mounting plate 13 can have a through hole in its center, and the pump can be fixedly connected to the third mounting plate 13 by bolts.

[0057] In the specific use of the dual-medium nozzle debugging device, firstly, install the dual-medium nozzle, adjust the first mounting part 4 to a suitable size for the dual-medium nozzle, and then fix the dual-medium nozzle. Next, material extraction is performed. The pump installed on the third mounting plate 13 is controlled by a manual button fixed on the first mounting plate 11 to extract the mixed medium to be tested from the second chamber 3. The mixed medium to be tested enters the second chamber 3 through the medium inlet 32 ​​for storage. The main body 1 of the device can be moved by rollers installed at its bottom to a position easily connected to a steam source and a compressed air source. During debugging, the compressed air pipeline 8 is connected to the compressed air source, and the steam pipeline 7 is connected to the steam source. The compressed air and steam are reduced to the injection pressure of the relevant fragrance and flavor under the action of the compressed air pressure reducing valve 81 and the steam pressure reducing valve 71. Then, the gear pump 91 extracts the mixed medium to be tested to the dual-medium nozzle through the mixed medium pipeline 9. The specific pressure values ​​of the compressed air and steam can be viewed by the compressed air pressure gauge and the steam pressure gauge installed on the second mounting plate 12. After ejection begins, the image acquisition device installed in the second mounting section 5 starts working, transmitting the acquired image signals to the image analyzer installed in the first mounting plate 11 for analysis and processing. This allows for precise adjustment of the atomization effect of the dual-medium nozzle based on the analysis results. After ejection, the tested mixed medium is sprayed into the first chamber 2 for storage. When collection is needed, the manual valve of the first discharge section 21 can be opened for recovery. The remaining mixed medium to be tested in the second chamber 3 can be recovered by opening the manual valve of the second discharge section 31. The medium inlet 32 ​​of the second chamber 3 can be opened to balance the internal air pressure when the mixed medium to be tested flows out of the second chamber 3. When cleaning and maintenance are required, the second chamber 3 can be cleaned and maintained through the cleaning and maintenance port 33, while the first chamber 2 can be cleaned and maintained directly through its upper opening, in preparation for the next adjustment.

[0058] Finally, it should be noted that the above-described embodiments are merely specific implementations of this application, used to illustrate the technical solutions of this application, and not to limit them. The protection scope of this application is not limited thereto. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the technical scope disclosed in this application. Such modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be covered within the protection scope of this application. Therefore, the protection scope of this application should be determined by the protection scope of the claims.

Claims

1. A debugging device for a dual-medium nozzle, characterized in that, The adjustment device for the dual-medium nozzle includes: Main body of the device; The first chamber is provided in the main body of the device, and the first chamber is used to store the mixed medium after testing; The first mounting part is located at the upper part of the first chamber and is used to install the dual-medium nozzle; A second mounting section, located at the upper part of the first chamber, is used to mount the detection device; and The second chamber is provided in the main body of the device. The second chamber is connected to the dual-medium nozzle and is used to store the mixed medium to be tested. The first mounting part includes: A connecting plate, connected to the first chamber, the connecting plate being provided with a through hole for the dual-medium nozzle to pass through; and A fixing component is disposed on the outer periphery of the through hole and is movably connected to the connecting plate; Multiple fixing components surround the outer periphery of the through hole, and each fixing component is provided with a sliding groove along the diameter direction of the through hole. A connector connecting the fixing component and the connecting plate passes through the sliding groove. The second mounting part includes: A guide component is installed on the upper part of the first compartment; A first connector, sleeved on the guide member, is movable along the length direction of the guide member; and A second connector is connected to the first connector, and the second connector is provided with a connection hole for mounting the detection device.

2. The adjustment device for a dual-medium nozzle according to claim 1, characterized in that, The lower part of the first chamber is provided with a first discharge section that connects the first chamber to the outside.

3. The adjustment device for a dual-medium nozzle according to claim 1, characterized in that, The second compartment includes: The second discharge section is provided at the lower part of the second chamber, which connects the second chamber to the outside. The medium inlet is located at the top of the second chamber and is used to introduce the mixed medium to be tested; The discharge port is provided in the second chamber for feeding material to the dual-medium nozzle; and The second compartment is provided with the cleaning and maintenance port.

4. The adjustment device for a dual-medium nozzle according to any one of claims 1 to 3, characterized in that, The adjustment device for the dual-medium nozzle also includes: A first mounting plate is disposed on the main body of the device, and the first mounting plate is configured as a hollow structure; A second mounting plate is disposed on the main body of the device, the second mounting plate having mounting holes for mounting a compressed air pressure gauge and / or a steam pressure gauge; and A third mounting plate is disposed on the main body of the device, and the third mounting plate is used to install the material pump.

5. The adjustment device for a dual-medium nozzle according to any one of claims 1 to 3, characterized in that, The first mounting part is disposed on one side of the upper part of the first compartment, and the second mounting part is disposed on the other side of the upper part of the first compartment that does not face the first mounting part.

6. The adjustment device for a dual-medium nozzle according to any one of claims 1 to 3, characterized in that, The first chamber is located at the upper part of the main body of the device, the second chamber is located at the middle part of the main body of the device, and the lower part of the main body of the device has a hollow section.

7. The adjustment device for a dual-medium nozzle according to any one of claims 1 to 3, characterized in that, A movable component is installed at the bottom of the main body of the device.

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