CN217206554U

CN217206554U - Water curtain purifier

Info

Publication number: CN217206554U
Application number: CN202220711849.XU
Authority: CN
Inventors: 苗涛; 杨英兵; 宋元喜; 王刚; 卞涛
Original assignee: Shendong Coal Branch of China Shenhua Energy Co Ltd; Guoneng Shendong Coal Group Co Ltd
Current assignee: Shendong Coal Branch of China Shenhua Energy Co Ltd; Guoneng Shendong Coal Group Co Ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-16
Anticipated expiration: 2032-03-29

Abstract

The application discloses a water curtain purifier, which comprises a moving mechanism, a power supply, a water storage tank, a spraying mechanism, a lifting mechanism and a steering mechanism, wherein the power supply, the water storage tank, the spraying mechanism, the lifting mechanism and the steering mechanism are arranged on the moving mechanism; the power supply is electrically connected with the spraying mechanism, the spraying mechanism is connected with the water storage tank, the lifting mechanism is connected with the steering mechanism, and the steering mechanism is connected with the spraying mechanism. This application can conveniently remove the use, can conveniently adjust the height and the spraying direction of spraying mechanism simultaneously, and it is more convenient to use.

Description

Water curtain purifier

Technical Field

The application relates to the technical field of mining equipment, in particular to a water curtain purifier.

Background

In coal mine tunnel, need use the water curtain clarifier to purify the air in the coal mine tunnel, traditional water curtain clarifier all hangs the shower nozzle on the roof in tunnel basically, utilize the shower nozzle to make rivers atomizing reach the purpose of purifying and dedusting, but the general fixed setting of current water curtain clarifier is on the roof in tunnel, the staff of being not convenient for when using adjusts the water curtain clarifier, and current water curtain clarifier need lay electric wire and water pipe in the tunnel just can insert the use, it is very inconvenient to use.

Therefore, it is necessary to design a water curtain purifier which can be conveniently moved and adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water curtain clarifier is provided in the not enough of overcoming prior art, can conveniently remove the use, can conveniently adjust the height and the spraying direction of spraying mechanism simultaneously, and it is more convenient to use.

The technical scheme of the application provides a water curtain purifier, which comprises a moving mechanism, a power supply, a water storage tank, a spraying mechanism, a lifting mechanism and a steering mechanism, wherein the power supply, the water storage tank and the spraying mechanism are arranged on the moving mechanism;

the power supply is electrically connected with the spraying mechanism, the spraying mechanism is connected with the water storage tank, the lifting mechanism is connected with the steering mechanism, and the steering mechanism is connected with the spraying mechanism.

Preferably, the power source is disposed above the moving mechanism, and the reservoir and the spraying mechanism are disposed above the power source.

Preferably, the moving mechanism is provided with a support frame, a first installation space is arranged below the support frame, a second installation space is arranged below the support frame, the power supply is arranged in the first installation space, and the water storage tank and the spraying mechanism are arranged in the second installation space.

Preferably, the support frame includes a support plate and side plates disposed at both sides of the support plate, the support plate and the lower portion of the side plate and the upper surface of the moving mechanism form the first installation space therebetween, the support plate and the upper portion of the side plate form the second installation space therebetween, the first installation space and one side or both sides of the side plate adjacent to each other are provided with first openings, and the second installation space and one side or both sides of the side plate adjacent to each other are provided with second openings.

Preferably, the spraying mechanism and the water storage tank are connected through a water pump, the input end of the water pump is communicated with the water storage tank through an input pipe, and the output end of the water pump is connected with the spraying mechanism through an output pipe.

Preferably, the input pipe and the output pipe are both flexible pipes.

Preferably the end of the inlet pipe extends to the bottom of the cistern.

Preferably, the lifting mechanism comprises a telescopic rod and a first locking structure, and the first locking structure is arranged on the telescopic rod and used for limiting the telescopic rod to stretch.

Preferably, the steering mechanism comprises a mounting seat, a rotating shaft and a second locking structure, the rotating shaft is rotatably connected to the mounting seat, the spraying mechanism is fixedly connected with the rotating shaft, and the second locking structure is connected between the mounting seat and the rotating shaft and used for limiting the rotation of the rotating shaft.

Preferably, the spraying mechanism comprises an atomizer and a fan, the atomizer is arranged in front of the blowing direction of the fan, and the atomizer is connected with the water storage tank.

After adopting above-mentioned technical scheme, have following beneficial effect:

through loading water storage box, power and spraying mechanism on moving mechanism in this application, can make things convenient for the device to remove the use in the tunnel through moving mechanism, also need not to insert fixed circuit and water pipe in the tunnel, in addition, this application can also be through elevating system and steering mechanism adjust spraying mechanism's spraying direction for the device can adapt to different user demands and scene and adjust convenient to use.

Drawings

The disclosure of the present application will become more readily understood by reference to the drawings. It should be understood that: these drawings are for illustrative purposes only and are not intended to limit the scope of the present application. In the figure:

FIG. 1 is a schematic diagram of the overall structure of a water curtain purifier according to one embodiment of the present invention;

fig. 2 is a schematic view of the moving mechanism of the present invention in one embodiment thereof;

fig. 3 is a schematic diagram of a control box of the present invention in one embodiment thereof;

fig. 4 is a schematic view of the lifting mechanism of the present invention in one embodiment thereof;

fig. 5 is a schematic view of the spray mechanism of the present invention in one embodiment thereof;

fig. 6 is a partially enlarged view of a portion a in fig. 5.

Reference symbol comparison table:

the moving mechanism 1: the base 11, the movable wheels 12, the support frame 13, the support plate 131 and the side plate 132;

power supply 2: a battery 21, a battery case 22;

a water storage tank 3;

the spraying mechanism 4: an atomizer 41, a fan 42;

the lifting mechanism 5: the telescopic rod 50, the fixed rod 51, the movable rod 52, the first locking structure 53, the sleeve body 531, the locking bolt 532 and the mounting plate 54;

the steering mechanism 6: the mounting base 61, the rotating shaft 62, the mounting sleeve 63, the second locking structure 64, the external thread 641 and the threaded hole 642;

the control box 7: water pump 70, input pipe 71, output pipe 72.

Detailed Description

Embodiments of the present application are further described below with reference to the accompanying drawings.

It is easily understood that according to the technical solutions of the present application, those skilled in the art can substitute various structures and implementations without changing the spirit of the present application. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present application, and should not be considered as a whole or limiting the present application.

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Throughout the description of the present application, it is to be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "coupled" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The foregoing is to be understood as belonging to the specific meanings in the present application as appropriate to the person of ordinary skill in the art.

The utility model discloses a water curtain purifier in one of the embodiments, as shown in the figure, which comprises a moving mechanism 1, a power supply 2 arranged on the moving mechanism 1, a water storage tank 3, a spraying mechanism 4, a lifting mechanism 5 for adjusting the height of the spraying mechanism 4 and a steering mechanism 6 for adjusting the spraying direction of the spraying mechanism 4;

the power supply 2 is electrically connected with the spraying mechanism 4, the spraying mechanism 4 is connected with the water storage tank 3, the lifting mechanism 5 is connected with the steering mechanism 6, and the steering mechanism 6 is connected with the spraying mechanism 4.

Further, as shown in fig. 2, the moving mechanism 1 comprises a base 11 and a movable wheel 12, the movable wheel 12 is arranged on the base 11, the power supply 2, the water storage tank 3, the spraying mechanism 4, the lifting mechanism 5 and the steering mechanism 6 are all arranged on the base 11, the device can be driven to move in a roadway through the movable wheel 12, and a worker can conveniently move the device to a required position of the roadway according to requirements to operate.

Still further, as shown in fig. 2, the power supply 2 includes a battery box 22 and a storage battery 21, the storage battery 21 is disposed in the battery box 22, the battery box 22 is disposed on the base 11, the power supply 2 mounted on the moving mechanism 1 can supply power for the spraying mechanism 4, and the water storage tank 3 can supply water for the spraying mechanism 4, so that the device does not need to be connected to a circuit and a water pipe fixed in a roadway when in use, and the device can be freely moved to different positions of the roadway for use, and the adaptability is strong.

Optionally, the moving mechanism 1 further comprises a driving motor, the driving motor is connected to the movable wheel 12 and is used for driving the movable wheel 12 to rotate, and the power source 2 is connected to the driving motor and supplies power to the driving motor.

In this device, can make spraying mechanism 4 need not to insert circuit and the water pipe in the tunnel through setting up power 2 and water storage tank 3 to make this device can freely remove the different positions in the tunnel and carry out the operation through setting up moving mechanism 1, improve the application scope of device, also make the device can adapt to different operation environment and operation demand and use simultaneously. In addition, the device is provided with a lifting mechanism 5 and a steering mechanism 6, the height of the spraying mechanism 4 can be adjusted through the lifting mechanism 5, the spraying direction of the spraying mechanism 4 can be adjusted through the steering mechanism 6, and therefore the device can be adjusted and used by workers according to operation requirements conveniently.

In some embodiments of the present invention, as shown in fig. 1, the power source 2 is disposed above the moving mechanism 1, and the water storage tank 3 and the spraying mechanism 4 are disposed above the power source 2.

Furthermore, the power supply 2 is arranged on the upper end face of the base 11 of the moving mechanism 1, the water storage tank 3 is arranged above the power supply 2, the whole gravity center of the device can be reduced through the design, and therefore the stability of the device is stronger.

In some embodiments of the present invention, as shown in fig. 2, the support frame 13 is disposed on the moving mechanism 1, the first installation space is disposed below the support frame 13, the second installation space is disposed below the support frame 13, the power source 2 is disposed in the first installation space, and the water storage tank 3 and the spraying mechanism 4 are disposed in the second installation space.

Further, the first installation space that support frame 13 below formed and the second installation space that forms above support frame 13 can separate power 2 and water storage box 3, spraying mechanism 4, and support frame 13 can play the effect of bearing water storage box 3 and spraying mechanism 4 simultaneously, avoids being in power 2 in the first installation space and receives the extrusion of water storage box 3 and spraying mechanism 4.

In addition, the first installation space and the second installation space are independent of each other, so that the power supply 2 can be detached from the first installation space independently when the power supply 2 needs to be charged, and similarly, the water storage tank 3 and the spraying mechanism 4 can be detached from the second installation space independently when the water storage tank 3 needs to be cleaned and water is added or the spraying mechanism 4 needs to be overhauled. Simultaneously, through setting up power 2 and water storage box 3 in two mutually independent installation spaces, can avoid water storage box 3 to leak and lead to power 2 to intake, improved the security that the device used.

Still further, the water storage tank 3 and the spraying mechanism 4 are arranged in the second installation space side by side, so that the height of the whole device is reduced, the gravity center is reduced, and the stability is improved.

In some embodiments of the present invention, as shown in fig. 2, the supporting frame 13 includes a supporting plate 131 and a side plate 132 disposed on both sides of the supporting plate 131, a first installation space is formed between the lower portion of the supporting plate 131 and the side plate 132 and the upper surface of the moving mechanism 1, a second installation space is formed between the supporting plate 131 and the upper portion of the side plate 132, one side or both sides of the first installation space adjacent to the side plate 132 are provided with a first opening, and one side or both sides of the second installation space adjacent to the side plate 132 are provided with a second opening.

Specifically, as shown in fig. 2, two side plates 132 are respectively disposed on the front and rear sides of the moving mechanism 1, the upper end of the second installation space is open, so that the water storage tank 3 and the spraying mechanism 4 can be installed, and the water storage tank 3 and the spraying mechanism 4 can be limited by the two side plates 132 disposed on the front and rear sides, so that the water storage tank 3 or the spraying mechanism 4 is prevented from falling down when the device travels.

Preferably, be equipped with the fastener in the second installation space, like buckle, dog or screw etc. through the fastener with in the fixed second installation space of water storage tank 3 and spraying mechanism 4 to drop when avoiding removing.

Still further, first opening sets up in the left and right sides of moving mechanism 1 or one of them side about, and in the same way, the second opening sets up in the left and right sides of moving mechanism 1 or one of them side about, can make things convenient for the staff to take out power 2 in the first installation space through first opening to overhaul replacement or charge conveniently. Can make things convenient for the effect personnel to pull away water storage box 3 and spraying mechanism 4 in the second installation space through the second opening, conveniently overhaul.

Optionally, shutters are provided at the first opening and the second opening, the shutters being rotatably/slidably connected to the side plates 132, through which the first opening/the second opening can be closed, thereby preventing components in the first installation space/the second installation space from being detached when in use.

In some embodiments of the present invention, as shown in fig. 1 and 3, the spraying mechanism 4 is connected to the water storage tank 3 through a water pump 70, an input end of the water pump 70 is connected to the water storage tank 3 through an input pipe 71, and an output end of the water pump 70 is connected to the spraying mechanism 4 through an output pipe 72.

Further, as shown in fig. 1 and fig. 3, the water spraying device further comprises a control box 7, wherein the control box 7 and the water storage box 3 are both arranged in the second installation space, the control box 7 is arranged on one side of the water storage box 3, the water pump 70 is arranged in the control box 7, one end of the input pipe 71 is connected with an input end of the water pump 70, the other end of the input pipe 71 penetrates out of the control box 7 and is connected into the water storage box 3 to pump water, one end of the output pipe 72 is connected with an output end of the water pump 70, the other end of the output pipe penetrates out of the control box 7 and is connected with the spraying mechanism 4, water in the water storage box 3 can be pumped into the spraying mechanism 4 through the water pump 70, and water mist is generated by the spraying mechanism 4 to be sprayed out. The water pump 70 is connected to the power source 2 and is supplied with power from the power source 2.

Still further, as shown in fig. 1, the lifting mechanism 5 is fixedly installed on the top of the control box 7, the upper end of the lifting mechanism 5 is connected with the mounting plate 54, the steering mechanism 6 is installed on the mounting plate 54, and the spraying mechanism 4 is connected with the steering mechanism 6.

In some embodiments of the present invention, the input tube 71 and the output tube 72 are flexible tubes. The input pipe 71 and the output pipe 72 are both provided as flexible pipes so that the input pipe 71 and the output pipe 72 can be bent and stretched to accommodate the actions of the lifting mechanism 5 and the steering mechanism 6.

In some embodiments of the invention, the end of the inlet pipe 71 extends to the bottom of the reservoir 3.

Further, as shown in fig. 1, the inlet pipe 71 extends from the top of the reservoir 3 into the interior of the reservoir 3, and the inlet pipe 71 extends downward to the bottom of the reservoir 3, thereby allowing the water pump 70 to completely pump out the water inside the reservoir 3.

Optionally, a load is provided at the end of the inlet pipe 71, by means of which load the end of the inlet pipe 71 can be held at the bottom of the reservoir 3.

Optionally, the part of the input pipe 71 inside the reservoir 3 is a rigid pipe, the rigid pipe is fixedly connected with the reservoir 3, and the rigid pipe extends to the bottom of the reservoir 3.

In some embodiments of the present invention, as shown in fig. 4, the lifting mechanism 5 includes a telescopic rod 50 and a first locking structure 53, and the first locking structure 53 is disposed on the telescopic rod 50 and is used for limiting the telescopic rod 50 to stretch.

Further, as shown in fig. 1, the lower end of the telescopic rod 50 is fixedly connected to the control box 7/moving mechanism 1, and the upper end of the telescopic rod 50 is fixedly connected to the mounting plate 54, wherein the telescopic rod 50 includes a fixed rod 51 and a movable rod 52, the fixed rod 51 is sleeved on the periphery of the movable rod 52, and the movable rod 52 can slide relative to the fixed rod 51. The first locking structure 53 includes a sheath 531 and a locking pin 532, the sheath 531 is sleeved on the outer circumference of the movable rod 52 and fixedly connected to the fixed rod 51, the locking pin 532 is screwed on the sheath 531, and the end of the locking pin 532 can pass through the sheath 531 to press on the movable rod 52. When the height of the spraying mechanism 4 is adjusted, the locking bolt 532 is unscrewed, so that the movable lever 52 and the fixed lever 51 can slide relatively. When the length of the telescopic bar 50 is fixed, the locking lever is tightened so that the locking bolt 532 locks the fixed bar 51 and the movable bar 52, so that the fixed bar 51 and the movable bar 52 are relatively fixed.

Wherein the locking bolt 532 is threadedly coupled to a sidewall of the rod body, the extension or contraction of the telescopic rod 50 can be restricted by tightening the locking bolt 532, so that the telescopic rod 50 can be maintained at a desired length.

Preferably, as shown in fig. 1, at least two sets of telescopic rods 50 are provided, and the multiple sets of telescopic rods 50 can support and stabilize the spraying mechanism 4.

In some embodiments of the present invention, as shown in fig. 6, the steering mechanism 6 includes a mounting seat 61, a rotating shaft 62 and a second locking structure 64, the rotating shaft 62 is rotatably connected to the mounting seat 61, the spraying mechanism 4 is fixedly connected to the rotating shaft 62, and the second locking structure 64 is connected between the mounting seat 61 and the rotating shaft 62 and is used for limiting the rotation of the rotating shaft 62.

Further, as shown in fig. 5, the steering mechanism 6 further includes a mounting sleeve 63, wherein the mounting sleeve 63 is fixedly connected to the rotating shaft 62, the spraying mechanism 4 is fixedly connected to the mounting sleeve 63, and the spraying mechanism 4 can rotate around the axis of the rotating shaft 62, so that the spraying mechanism 4 can swing up and down by adjustment, and the spraying direction of the spraying mechanism 4 can be adjusted.

Still further, as shown in fig. 6, both ends of the rotating shaft 62 are rotatably connected to the mounting base 61, respectively, wherein the second locking structure 64 includes an external thread 641 disposed at an end portion of the rotating shaft 62, the mounting base 61 is provided with a threaded hole 642, and one end of the rotating shaft 62 is disposed in the threaded hole 642. The rotating shaft 62 can slide along its own axial direction and also rotate around its own axis, and when the spraying direction of the spraying mechanism 4 needs to be adjusted, the external thread 641 of the rotating shaft 62 is screwed out of the threaded hole 642, so that the rotating shaft 62 can freely rotate around its own axis, and further can drive the spraying mechanism 4 to swing up and down, and the spraying direction of the spraying mechanism 4 can be adjusted. When it is necessary to fix the spraying direction of the spraying mechanism 4, the external thread 641 of the rotating shaft 62 is screwed into the threaded hole 642, so that the rotating shaft 62 is fixed to the mounting seat 61, and the rotating shaft 62 cannot rotate about its axis. By the structure, the spraying mechanism 4 can realize stepless adjustment, so that the spraying mechanism 4 sprays water mist towards a required direction.

In some embodiments of the present invention, as shown in fig. 5, the spraying mechanism 4 includes an atomizer 41 and a fan 42, the atomizer 41 is disposed in front of the blowing direction of the fan 42, and the atomizer 41 is connected to the water storage tank 3.

Wherein, the water pump 70 inputs the water in the water storage tank 3 into the atomizer 41, and after the atomizer 41 atomizes the water, the fan 42 blows out the water mist, thereby realizing the effect of spraying the water mist.

As a preferred embodiment of the present invention, as shown in fig. 1-6, a water curtain purifier comprises a moving mechanism 1, a power source 2, a water storage tank 3 and a spraying mechanism 4, wherein the moving mechanism 1 comprises a base 11 and a movable wheel 12, and the movable wheel 12 is rotatably disposed on the base 11 and can drive the device to move. Be equipped with support frame 13 on base 11, support frame 13 is including setting up the curb plate 132 and the backup pad 131 of connection between two curb plates 132 in the front and back both sides of moving mechanism 1, wherein, form first installation space between the lower part of curb plate 132 and the lower surface of backup pad 131, base 11, the upper portion of curb plate 132 and the upper surface of backup pad 131 have formed the second installation space, first installation space and second installation space are independent of each other, power 2 detachably installs in first installation space, water storage tank 3 and spraying mechanism 4 install in the second installation space.

Wherein, still include control box 7, control box 7 sets up in the second installation space with water storage tank 3 side by side, is equipped with water pump 70 in the control box 7, and water pump 70's input passes through input tube 71 and inserts water storage tank 3, and water pump 70's output passes through output tube 72 and connects spraying mechanism 4. Further, the top of the control box 7 is provided with an expansion link 50, the bottom of the expansion link 50 is fixedly connected with the top of the control box 7, the top of the expansion link 50 is fixedly provided with a mounting plate 54, the mounting plate 54 is provided with a steering mechanism 6, the expansion link 50 is provided with a first locking structure 53, and the expansion or contraction of the expansion link 50 can be limited through the first locking structure 53. The steering mechanism 6 comprises a mounting seat 61, a rotating shaft 62 and a mounting sleeve 63, wherein the mounting seat 61 is fixedly connected to the mounting plate 54, the rotating shaft 62 is rotatably arranged on the mounting seat 61, the mounting sleeve 63 is fixedly connected with the rotating shaft 62, the spraying mechanism 4 is fixedly connected with the mounting sleeve 63, and the steering mechanism 6 further comprises a second locking structure 64, and the rotation of the rotating shaft 62 can be limited through the second locking structure 64. The spray height of the spray mechanism 4 can be adjusted by the telescopic rod 50, and the spray angle of the spray mechanism 4 can be adjusted by the steering mechanism 6.

The foregoing is considered as illustrative only of the principles and preferred embodiments of the application. It should be noted that, for a person skilled in the art, several other modifications can be made on the basis of the principle of the present application, and these should also be considered as the scope of protection of the present application.

Claims

1. A water curtain purifier is characterized by comprising a moving mechanism (1), a power supply (2), a water storage tank (3), a spraying mechanism (4), a lifting mechanism (5) and a steering mechanism (6), wherein the power supply (2), the water storage tank and the spraying mechanism (4) are arranged on the moving mechanism (1), the lifting mechanism (5) is used for adjusting the height of the spraying mechanism (4), and the steering mechanism (6) is used for adjusting the spraying direction of the spraying mechanism (4);

the power supply (2) is electrically connected with the spraying mechanism (4), the spraying mechanism (4) is connected with the water storage tank (3), the lifting mechanism (5) is connected with the steering mechanism (6), and the steering mechanism (6) is connected with the spraying mechanism (4).

2. The water curtain purifier as recited in claim 1, characterized in that the power source (2) is arranged above the moving means (1), and the water reservoir (3) and the spraying means (4) are arranged above the power source (2).

3. The water curtain purifier as claimed in claim 1, wherein a support frame (13) is arranged on the moving mechanism (1), a first installation space is arranged below the support frame (13), a second installation space is arranged below the support frame (13), the power supply (2) is arranged in the first installation space, and the water storage tank (3) and the spraying mechanism (4) are arranged in the second installation space.

4. The water curtain purifier as recited in claim 3, wherein the supporting frame (13) comprises a supporting plate (131) and side plates (132) disposed at both sides of the supporting plate (131), the first installation space is formed between the supporting plate (131) and the lower portions of the side plates (132) and the upper surface of the moving mechanism (1), the second installation space is formed between the supporting plate (131) and the upper portions of the side plates (132), one or both sides of the first installation space adjacent to the side plates (132) are provided with first openings, and one or both sides of the second installation space adjacent to the side plates (132) are provided with second openings.

5. The water curtain purifier as recited in claim 1, characterized in that the spraying mechanism (4) is connected with the water storage tank (3) through a water pump (70), the input end of the water pump (70) is communicated with the water storage tank (3) through an input pipe (71), and the output end of the water pump (70) is connected with the spraying mechanism (4) through an output pipe (72).

6. The water curtain purifier as recited in claim 5, wherein the input pipe (71) and the output pipe (72) are both flexible pipes.

7. The water curtain purifier as recited in claim 5, characterized in that the end of the inlet pipe (71) extends to the bottom of the water reservoir (3).

8. The water curtain purifier as recited in claim 1, characterized in that the lifting mechanism (5) comprises a telescopic rod (50) and a first locking structure (53), the first locking structure (53) being arranged on the telescopic rod (50) and being used for limiting the telescopic rod (50) to extend and retract.

9. The water curtain purifier as recited in claim 1, wherein the steering mechanism (6) comprises a mounting seat (61), a rotating shaft (62), and a second locking structure (64), the rotating shaft (62) is rotatably connected to the mounting seat (61), the spraying mechanism (4) is fixedly connected to the rotating shaft (62), and the second locking structure (64) is connected between the mounting seat (61) and the rotating shaft (62) and is used for limiting the rotation of the rotating shaft (62).

10. The water curtain purifier as recited in any one of claims 1-9, characterized in that the spraying mechanism (4) comprises an atomizer (41) and a fan (42), the atomizer (41) being arranged in front of the blowing direction of the fan (42), the atomizer (41) being connected to the water reservoir (3).