Combined-angle efficient two-fluid humidifier nozzle

Abstract

The utility model relates to the field of two-fluid humidifiers, in particular to a combined-angle efficient two-fluid humidifier nozzle. Comprising a kettle body, a communicating pipe and a plurality of nozzle combination adjusting assemblies, the lower surface of the communicating pipe is communicated with the kettle body, the upper end of the communicating pipe is fixedly communicated with an air inlet pipe, a pressure gauge is installed on the outer wall of the air inlet pipe, the outer wall of the kettle body is fixedly communicated with a water inlet pipe, and the outer wall of the communicating pipe is fixedly communicated with a plurality of connector pipes; the nozzle combination adjusting assembly is located on the connector pipe and comprises a connecting pipe and two fixing holes. The combined-angle efficient two-fluid humidifier nozzle has the advantages that the nozzle in a fluid humidifier can be conveniently disassembled and assembled, and personnel can conveniently clean or maintain the nozzle; the two-fluid humidifier has the advantages that the angle of the nozzle in the two-fluid humidifier can be adjusted, the humidifying direction can be accurately controlled, water mist is prevented from drifting to places which do not need to be humidified, and water waste is avoided.

Description

Technical Field

[0001] This utility model relates to the field of two-fluid humidifiers, and in particular to a combined angle high-efficiency two-fluid humidifier nozzle. Background Technology

[0002] A two-fluid humidifier is a device that releases water vapor in the form of atomization after mixing compressed air and water. It is mainly used for air humidification, industrial spraying and other applications.

[0003] The utility model patent with announcement number CN220152867U discloses an easy-to-install industrial two-fluid humidifier. The key technical points are as follows: when the locking block passes through the telescopic block, the force point disappears, the spring bounces up and drives the locking block to return to its original shape through the limiting plate. When the connecting plate is removed from the mounting plate, it is only necessary to push the push rod inward with force. The contact surface between the connecting block and the limiting plate is inclined. Through the compression of the spring driven by the connecting block and the limiting plate, the telescopic block can slide along the inner wall of the fixed plate. When the telescopic block moves to a certain position, the connecting plate can be removed from the mounting plate, thereby achieving the purpose of facilitating the installation of the two-fluid humidifier.

[0004] Regarding the above, the existing two-fluid humidifiers have been found to have the following drawbacks:

[0005] 1. The nozzles in a two-fluid humidifier are inconvenient to disassemble and assemble, which makes it inconvenient for personnel to clean or maintain the nozzles;

[0006] 2. The nozzle angle in a two-fluid humidifier cannot be adjusted, making it impossible to precisely control the humidification direction. This can easily cause water mist to drift to areas that do not need humidification, resulting in wasted water.

[0007] Therefore, it is necessary to provide a new type of combined angle high-efficiency two-fluid humidifier nozzle to solve the above-mentioned technical problems. Utility Model Content

[0008] The purpose of this invention is to address the shortcomings of existing technologies by proposing a combined angle high-efficiency two-fluid humidifier nozzle.

[0009] To solve the above technical problems, this utility model provides a combined angle high-efficiency two-fluid humidifier nozzle, including: a kettle body, a connecting pipe, and several nozzle combination adjustment assemblies. The lower surface of the connecting pipe is connected to the kettle body, and the upper end of the connecting pipe is fixedly connected to an air inlet pipe. A pressure gauge is installed on the outer wall of the air inlet pipe. The outer wall of the kettle body is fixedly connected to a water inlet pipe, and the outer wall of the connecting pipe is fixedly connected to several interface pipes. The nozzle combination adjustment assembly is located on the interface pipes. The nozzle combination adjustment assembly includes a connecting pipe and two fixing holes. The inner wall of the connecting pipe fits against the outer wall of the interface pipe. The fixing holes are opened on the outer wall of the interface pipe. Two fixing plates are slidably inserted through the outer wall of the connecting pipe. The size of one side of the fixing plate matches the size of the fixing hole. The cross-section of the fixing plate is a right trapezoid. A slip ring is slidably connected to the outer wall of the connecting pipe. The slip ring is close to... Two top plates are fixedly connected to one side of the fixed plate. The top plates have a right-angled trapezoidal cross-section and abut against the inclined side of the fixed plate. A partition is fixedly connected to the outer wall of the slip ring. A lead rod is threaded through the side of the partition. A support plate is rotatably connected to one end of the lead rod. One side of the support plate is fixedly connected to the outer wall of the connecting pipe. A bellows is fixedly connected to one end of the connecting pipe. A nozzle body is fixedly connected to the end of the bellows away from the connecting pipe. A fixed seat is fixedly connected to the outer wall of the connecting pipe. A connecting plate is rotatably connected to the inner wall of the fixed seat. One side of the short arm end of the connecting plate is fixedly connected to the outer wall of the nozzle body. A sliding hole is opened on one side of the fixed seat. The center of the sliding hole is coaxial with the axis of rotation of the connecting plate. A sliding rod is slidably connected to the inner wall of the sliding hole. One end of the sliding rod is fixedly connected to the connecting plate. An adjusting ring is threadedly connected to the arc surface of the sliding rod.

[0010] Preferably, the nozzle assembly adjustment component further includes two positioning plates, which are fixedly connected to the upper surface of the fixing plate. A positioning rod is slidably inserted through the side of the positioning plate, one end of the positioning rod is fixedly connected to the outer wall of the connecting pipe, and a spring is sleeved on the arc surface of the positioning rod. The two ends of the spring are fixedly connected to one side of the positioning plate and the outer wall of the connecting pipe, respectively.

[0011] Preferably, the nozzle body is a fan-shaped nozzle.

[0012] Preferably, a sealing ring is fixedly connected to the end of the interface tube away from the connecting tube, and the outer wall of the sealing ring is in contact with the inner wall of the connecting tube.

[0013] Preferably, a rubber pad is fixedly connected to the side of the adjusting ring near the fixed base, and the diameter of the rubber pad is larger than the diameter of the adjusting ring.

[0014] Preferably, one end of the lead screw is fixedly connected to several rotating plates.

[0015] Preferably, a plurality of connecting ropes are fixedly connected to the outer wall of the kettle body, and a base is fixedly connected to the end of the connecting rope away from the kettle body. A sealing plug is fixedly connected to the side of the base away from the connecting rope, and the sealing plug is adapted to the size of the outlet of the interface pipe.

[0016] Compared with related technologies, the combined angle high-efficiency two-fluid humidifier nozzle provided by this utility model has the following beneficial effects:

[0017] This utility model provides a combined angle high-efficiency two-fluid humidifier nozzle. By setting the nozzle combination adjustment component, two effects are achieved: first, the nozzle in the fluid humidifier can be easily disassembled and assembled, making it convenient for personnel to clean or maintain the nozzle; second, the angle of the nozzle in the two-fluid humidifier can be adjusted, which can precisely control the humidification direction and prevent water mist from drifting to areas that do not need humidification, thus avoiding water waste. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of a combined angle high-efficiency two-fluid humidifier nozzle provided by this utility model;

[0019] Figure 2 for Figure 1 The diagram shows the structure of the nozzle assembly adjustment component.

[0020] Figure 3 for Figure 2 A partial structural schematic diagram of the nozzle assembly adjustment component shown;

[0021] Figure 4 for Figure 3 The enlarged view at point A is shown below;

[0022] Figure 5 for Figure 2 The diagram shows the structure of the interface tube.

[0023] The following are the labeling elements in the diagram: 1. Kettle body; 2. Connecting pipe; 3. Nozzle assembly adjustment component; 301. Fixing hole; 302. Connecting pipe; 303. Fixing plate; 304. Slip ring; 305. Top plate; 306. Partition plate; 307. Lead screw; 308. Support plate; 309. Bellows; 310. Nozzle body; 311. Fixing seat; 312. Connecting plate; 313. Sliding hole; 314. Sliding rod; 315. Adjusting ring; 316. Rubber pad; 317. Rotating plate; 318. Positioning plate; 319. Positioning rod; 320. Spring; 321. Sealing ring; 322. Connecting rope; 323. Base; 324. Sealing plug; 4. Air inlet pipe; 5. Pressure gauge; 6. Water inlet pipe; 7. Interface pipe. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0026] Please see Figure 1 This utility model provides a combined angle high-efficiency two-fluid humidifier nozzle, comprising: a kettle body 1, a connecting pipe 2, and a plurality of nozzle combination adjustment assemblies 3. The lower surface of the connecting pipe 2 is connected to the kettle body 1, and the water inlet pipe 6 is used to transport water into the kettle body 1. The upper end of the connecting pipe 2 is fixedly connected to an air inlet pipe 4, which is used to provide airflow. A pressure gauge 5 is installed on the outer wall of the air inlet pipe 4. The outer wall of the kettle body 1 is fixedly connected to the water inlet pipe 6, and the outer wall of the connecting pipe 2 is fixedly connected to a plurality of interface pipes 7. The nozzle combination adjustment assemblies 3 are located on the interface pipes 7. When the two-fluid humidifier is needed for humidification, the air inlet pipe 4 is used to provide airflow, and the water inlet pipe 6 is used to transport water into the kettle body 1. After the airflow and water flow enter the nozzle body 310, they will be atomized and sprayed out, thereby enabling humidification.

[0027] In the embodiments of this utility model, please refer to Figures 2 to 5The nozzle assembly adjustment component 3 includes a connecting pipe 302 and two fixing holes 301. The inner wall of the connecting pipe 302 fits against the outer wall of the interface pipe 7. The fixing holes 301 are opened on the outer wall of the interface pipe 7. Two fixing plates 303 are slidably passed through the outer wall of the connecting pipe 302. The size of one side of the fixing plate 303 is adapted to the size of the fixing hole 301. The cross section of the fixing plate 303 is a right trapezoid. A slip ring 304 is slidably connected to the outer wall of the connecting pipe 302. Two top plates 305 are fixedly connected to the side of the slip ring 304 near the fixing plate 303. The cross section of the top plate 305 is a right trapezoid. The top plate 305 abuts against the inclined side of the fixing plate 303. A partition plate 306 is fixedly connected to the outer wall of the slip ring 304. A lead screw 307 is threaded through the side of the partition plate 306. One end of the lead screw 307 is rotatably connected to a support plate 308. One side of the support plate 308 is fixedly connected to the outer wall of the connecting pipe 302. One end of the connecting pipe 302 is fixedly connected to a bellows 309, which connects the connecting pipe 302 and the interface pipe 7. The end of the bellows 309 away from the connecting pipe 302 is fixedly connected to the nozzle body 310. When personnel need to clean or maintain the nozzle, first rotate the rotating plate 317 to drive the lead screw 307 to rotate. The lead screw 307 drives the partition plate 306, and the partition plate 306 drives the slip ring 304 to move along the outer wall of the connecting pipe 302, so that the slip ring 304 drives the top plate 305 to separate from the fixed plate 303. After the slip ring 304 drives the top plate 305 to separate from the inclined side of the fixed plate 303, the spring 320 can push the positioning plate 318, so that the positioning plate 318 drives the fixed plate 303 to move automatically away from the fixed hole 301 until the fixed plate 303 separates from the fixed hole 301, which achieves the effect of speeding up the disassembly speed of the nozzle body 310. When the fixed plate 303 separates from the fixed hole 301... After removal, move the connecting pipe 302 to remove it from the arc surface of the interface pipe 7 to complete the disassembly of the nozzle body 310. Then, personnel can clean or maintain the nozzle body 310. After cleaning or maintenance, move the connecting pipe 302 to fit on the outer wall of the interface pipe 7, and align the fixing plate 303 with the fixing hole 301. Then rotate the rotating plate 317 to drive the lead screw 307 to rotate. The lead screw 307 drives the partition plate 306, and the partition plate 306 drives the slip ring 304, which in turn drives the top plate 305. The inclined waist side of the top plate 305 presses against the inclined waist side of the fixing plate 303. When the fixing plate 303 is pressed into the fixing hole 301, the installation of the nozzle body 310 is completed.

[0028] A fixed seat 311 is fixedly connected to the outer wall of the connecting pipe 302. A connecting plate 312 is rotatably connected to the inner wall of the fixed seat 311. One side of the short arm end of the connecting plate 312 is fixedly connected to the outer wall of the nozzle body 310. A sliding hole 313 is provided on one side of the fixed seat 311. The center of the sliding hole 313 is coaxial with the axis of rotation of the connecting plate 312. A sliding rod 314 is slidably connected to the inner wall of the sliding hole 313. One end of the sliding rod 314 is fixedly connected to the connecting plate 312. An adjusting ring 315 is threadedly connected to the arc surface of the sliding rod 314. When the nozzle body 310 needs to be adjusted after installation, first rotate the adjusting ring 315 to separate the rubber pad 316 from the fixed seat 311, then rotate the connecting plate 312 along the inner wall of the fixed seat 311. At this time, the connecting plate 312 will drive the nozzle body 310 to rotate. When the nozzle body 310 rotates to the appropriate angle, rotate the adjusting ring 315 again to make the rubber pad 316 abut against the fixed seat 311. At this time, the adjustment and limiting of the nozzle body 310 angle can be completed.

[0029] The nozzle assembly adjustment component 3 also includes two positioning plates 318. The positioning plates 318 are fixedly connected to the upper surface of the fixing plate 303. A positioning rod 319 is slidably inserted through the side of the positioning plate 318. One end of the positioning rod 319 is fixedly connected to the outer wall of the connecting pipe 302. A spring 320 is sleeved on the arc surface of the positioning rod 319. The two ends of the spring 320 are fixedly connected to one side of the positioning plate 318 and the outer wall of the connecting pipe 302, respectively. When the slip ring 304 drives the top plate 305 to separate from the inclined side of the fixing plate 303, the spring 320 can push the positioning plate 318, causing the positioning plate 318 to drive the fixing plate 303 to move automatically away from the fixing hole 301 until the fixing plate 303 separates from the fixing hole 301, thereby achieving the effect of accelerating the disassembly speed of the nozzle body 310.

[0030] The nozzle body 310 is a fan-shaped nozzle. By setting the nozzle body 310 as a fan-shaped nozzle, the area covered by the spray from the nozzle body 310 can be further increased, thereby further improving the humidification efficiency.

[0031] A sealing ring 321 is fixedly connected to the end of the interface pipe 7 away from the connecting pipe 2. The outer wall of the sealing ring 321 fits against the inner wall of the connecting pipe 302. The sealing ring 321 can improve the sealing between the connecting pipe 302 and the interface pipe 7.

[0032] A rubber pad 316 is fixedly connected to the side of the adjusting ring 315 near the fixed seat 311. The diameter of the rubber pad 316 is larger than the diameter of the adjusting ring 315. The rubber pad 316 can increase the friction of the side of the adjusting ring 315 near the fixed seat 311, so that the adjusting ring 315 can be firmly abutted against the fixed seat 311 with the help of the rubber pad 316.

[0033] Several rotating plates 317 are fixedly connected to one end of the lead screw 307. Personnel can rotate the lead screw 307 with the help of the rotating plates 317, which achieves the effect of convenient control of the lead screw 307.

[0034] Several connecting ropes 322 are fixedly connected to the outer wall of the kettle body 1. A base 323 is fixedly connected to the end of the connecting rope 322 away from the kettle body 1. A sealing plug 324 is fixedly connected to the side of the base 323 away from the connecting rope 322. The sealing plug 324 is adapted to the size of the outlet of the interface tube 7. When the interface tube 7 is not connected to the nozzle, the personnel can move the base 323 to drive the sealing plug 324 into the interface tube 7, thereby sealing the interface tube 7 and preventing dust and other dirt from entering the kettle body 1 through the interface tube 7.

[0035] The working principle of the combined angle high-efficiency two-fluid humidifier nozzle provided by this utility model is as follows: When the two-fluid humidifier is needed for humidification, the air inlet pipe 4 is used to provide airflow, and the water inlet pipe 6 is used to deliver water into the kettle body 1. After the airflow and water flow enter the nozzle body 310, they will be atomized and sprayed out, thereby enabling humidification. When the nozzle needs to be cleaned or maintained, the rotating plate 317 is rotated to drive the lead screw 307 to rotate. The lead screw 307 drives the partition plate 306, and the partition plate 306 drives the slip ring 304 to move along the outer wall of the connecting pipe 302, so that the slip ring 304 drives the top plate 305 to separate from the fixed plate 303. When the slip ring 304 drives the top plate 305 and... After the oblique side of the fixing plate 303 is separated, the spring 320 can push the positioning plate 318, causing the positioning plate 318 to automatically move the fixing plate 303 away from the fixing hole 301 until the fixing plate 303 separates from the fixing hole 301. This achieves the effect of speeding up the disassembly of the nozzle body 310. After the fixing plate 303 separates from the fixing hole 301, the connecting tube 302 can be moved and removed from the arc surface of the interface tube 7, thus completing the disassembly of the nozzle body 310. Then, personnel can clean or maintain the nozzle body 310. After cleaning or maintenance, the connecting tube 302 can be moved to fit on the outer wall of the interface tube 7, while aligning the fixing plate 303 with the fixing hole 301. Then, rotating the rotating plate 317 drives the lead screw 307 to rotate, which in turn drives the partition plate 306. The partition plate 306 drives the slip ring 304, which in turn drives the top plate 305. This causes the inclined side of the top plate 305 to press against the inclined side of the fixing plate 303. Once the fixing plate 303 is pressed into the fixing hole 301, the installation of the nozzle body 310 is complete. When the nozzle body 310 needs to be adjusted after installation, first rotate the adjusting ring 315 to separate the rubber pad 316 from the fixing seat 311. Then, rotate the connecting plate 312 along the inner wall of the fixing seat 311. At this time, the connecting plate 312 will drive the nozzle body 310 to rotate. After rotating 310 to a suitable angle, rotate the adjusting ring 315 to drive the rubber pad 316 to abut against the fixed base 311. At this time, the angle of the nozzle body 310 can be adjusted and limited. By setting the nozzle body 310 as a fan-shaped nozzle, the area covered by the spray of the nozzle body 310 can be further increased, and the humidification efficiency can be further improved. In addition, the sealing ring 321 can improve the sealing between the connecting pipe 302 and the interface pipe 7. Finally, when the interface pipe 7 is not connected to the nozzle, the personnel can move the base 323 to drive the sealing plug 324 into the interface pipe 7, thereby sealing the interface pipe 7 and preventing dust and other dirt from entering the kettle body 1 through the interface pipe 7.

[0036] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A combined-angle high-efficiency two-fluid humidifier nozzle, characterized in that, include: The kettle body (1), the connecting pipe (2), and several nozzle combination adjustment components (3) are provided. The lower surface of the connecting pipe (2) is connected to the kettle body (1). The upper end of the connecting pipe (2) is fixedly connected to the air inlet pipe (4). A pressure gauge (5) is installed on the outer wall of the air inlet pipe (4). The outer wall of the kettle body (1) is fixedly connected to the water inlet pipe (6). Several interface pipes (7) are fixedly connected to the outer wall of the connecting pipe (2). The nozzle combination adjustment components (3) are located on the interface pipes (7). The nozzle combination adjustment components (3) include a connecting pipe (302) and two fixing holes (301). The inner wall of the connecting pipe (302) is fitted to the outer wall of the interface pipe (7). The fixing hole (301) is opened on the outer wall of the interface pipe (7). Two fixing plates (303) are slidably passed through the outer wall of the connecting pipe (302). The size of one side of the fixing plate (303) is adapted to the size of the fixing hole (301). The cross section of the fixing plate (303) is a right trapezoid. A slip ring (304) is slidably connected to the outer wall of the connecting pipe (302). Two top plates (305) are fixedly connected to the side of the slip ring (304) near the fixing plate (303). The cross section of the top plate (305) is a right trapezoid. The plate (305) abuts against the inclined side of the fixed plate (303). A partition plate (306) is fixedly connected to the outer wall of the slip ring (304). A lead screw (307) is threaded through the side of the partition plate (306). A support plate (308) is rotatably connected to one end of the lead screw (307). One side of the support plate (308) is fixedly connected to the outer wall of the connecting pipe (302). A bellows (309) is fixedly connected to one end of the connecting pipe (302). A nozzle body (310) is fixedly connected to the end of the bellows (309) away from the connecting pipe (302). The outer side of the connecting pipe (302) A fixed seat (311) is fixedly connected to the wall. A connecting plate (312) is rotatably connected to the inner wall of the fixed seat (311). One side of the short arm end of the connecting plate (312) is fixedly connected to the outer wall of the nozzle body (310). A sliding hole (313) is provided on one side of the fixed seat (311). The center of the sliding hole (313) is coaxial with the axis of rotation of the connecting plate (312). A sliding rod (314) is slidably connected to the inner wall of the sliding hole (313). One end of the sliding rod (314) is fixedly connected to the connecting plate (312). An adjusting ring (315) is threadedly connected to the arc surface of the sliding rod (314).

2. The combined angle high-efficiency two-fluid humidifier nozzle according to claim 1, characterized in that, The nozzle assembly adjustment component (3) further includes two positioning plates (318). The positioning plates (318) are fixedly connected to the upper surface of the fixing plate (303). A positioning rod (319) is slidably passed through the side of the positioning plate (318). One end of the positioning rod (319) is fixedly connected to the outer wall of the connecting pipe (302). A spring (320) is sleeved on the arc surface of the positioning rod (319). The two ends of the spring (320) are fixedly connected to one side of the positioning plate (318) and the outer wall of the connecting pipe (302), respectively.

3. The combined angle high-efficiency two-fluid humidifier nozzle according to claim 1, characterized in that, The nozzle body (310) is a fan-shaped nozzle.

4. The combined angle high-efficiency two-fluid humidifier nozzle according to claim 1, characterized in that, A sealing ring (321) is fixedly connected to one end of the interface tube (7) away from the connecting tube (2), and the outer wall of the sealing ring (321) is in contact with the inner wall of the connecting tube (302).

5. The combined angle high-efficiency two-fluid humidifier nozzle according to claim 1, characterized in that, A rubber pad (316) is fixedly connected to the side of the adjusting ring (315) near the fixed base (311), and the diameter of the rubber pad (316) is larger than the diameter of the adjusting ring (315).

6. The combined angle high-efficiency two-fluid humidifier nozzle according to claim 1, characterized in that, Several rotating plates (317) are fixedly connected to one end of the lead screw (307).

7. The combined angle high-efficiency two-fluid humidifier nozzle according to claim 1, characterized in that, A number of connecting ropes (322) are fixedly connected to the outer wall of the pot body (1). A base (323) is fixedly connected to one end of the connecting rope (322) away from the pot body (1). A sealing plug (324) is fixedly connected to one side of the base (323) away from the connecting rope (322). The sealing plug (324) is adapted to the size of the outlet of the interface pipe (7).

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