Photocatalyst spraying and atomizing device

Abstract

The utility model discloses a photocatalyst spraying and atomizing device which comprises a spraying box, a cavity is formed in the spraying box, a box door is connected to the spraying box in a rotating mode, a spraying assembly is arranged in the spraying box and comprises a connecting pipe, the connecting pipe is fixedly connected to the spraying box, the connecting pipe is fixedly connected with an atomizing nozzle, the connecting pipe is fixedly connected with a water pump, and the atomizing nozzle is fixedly connected with the water pump. A storage tank is fixedly connected to one side of the spraying box, a liquid conveying pipe is fixedly connected to the lower end of the storage tank, a water pump is fixedly connected to the liquid conveying pipe, the water pump is fixedly connected to the upper end of the spraying box, a console is fixedly connected to the other side of the spraying box, a rotating shaft is arranged in the spraying box, a hole is formed in one side of the spraying box, and the rotating shaft is rotationally connected into the hole. One end of the rotating shaft is fixedly connected with a first clamp, the first clamp is detachably connected with a second clamp, and a supporting column is movably connected into the spraying box. The photocatalyst spraying device has the advantage that the fixing assembly is driven to rotate through the spraying assembly and the first motor, so that the photocatalyst on the surface of the electric heating tube is uniformly sprayed.

Description

Technical Field

[0001] The utility model belongs to the technical field of photocatalysts, and particularly relates to a photocatalyst spraying and atomizing device. Background Technique

[0002] Photocatalyst, also known as a photocatalyst, is a general term for semiconductor materials with photocatalytic functions represented by nanoscale titanium dioxide. Under the irradiation of light, the photocatalyst can generate strongly oxidizing substances such as hydroxyl radicals and active oxygen. These substances have extremely strong redox capabilities and can be used to decompose organic compounds, some inorganic compounds, bacteria, and viruses. Due to its environmental protection, non-toxic, and efficient characteristics, photocatalyst technology has been widely used in the fields of air purification, antibacterial and mildew prevention, self-cleaning and anti-fouling, etc. During the use of the electric heating tube, some harmful gases or odors may be released. By spraying the photocatalyst, these harmful gases can be decomposed into harmless water and carbon dioxide under the action of light, thereby improving air quality.

[0003] However, there are some problems in the prior art: Existing photocatalyst spraying devices generally pour the photocatalyst liquid into a spray bottle, and the staff holds the spray bottle for spraying. However, when spraying the electric heating tube, it is impossible to spray the surface of the electric heating tube evenly by hand, which may result in less photocatalyst in some areas on the surface of the electric heating tube and ineffective decomposition of harmful gases. Therefore, we propose a photocatalyst spraying and atomizing device. Content of the Utility Model

[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a photocatalyst spraying and atomizing device, which drives the fixing component to rotate through the spraying component and the first motor, so as to make the photocatalyst sprayed on the surface of the electric heating tube evenly.

[0005] The utility model is realized as follows. A photocatalyst spraying and atomizing device includes a spraying box with a cavity inside. A box door is rotatably connected to the spraying box. A spraying component is arranged inside the spraying box. A storage tank is fixedly connected to one side of the spraying box. A liquid infusion pipe is fixedly connected to the lower end of the storage tank. The liquid infusion pipe is fixedly connected to a water pump, and the water pump is fixedly connected to the upper end of the spraying box. The water pump is used to supply liquid to the spraying component. A control console is fixedly connected to the other side of the spraying box. A fixing component is arranged inside the spraying box. A support column is movably connected inside the spraying box.

[0006] Furthermore, a hinge is fixedly connected to the outer wall of the spraying box, and the hinge is fixedly connected to the box door. A handle is fixedly connected to one side of the box door.

[0007] Furthermore, the spraying component includes a connecting pipe, the connecting pipe is fixedly connected to the spraying box, the connecting pipe is fixedly connected with an atomizing nozzle, and the connecting pipe is fixedly connected with the water pump.

[0008] Furthermore, the fixing component includes a rotating shaft. A hole is provided on one side of the spraying box, and the rotating shaft is rotatably connected in the hole. One end of the rotating shaft is fixedly connected with a first clamp, and the first clamp is detachably connected with a second clamp.

[0009] Furthermore, it further includes fixing screws. Threaded holes are provided on both sides of the first clamp, and mounting holes corresponding to the threaded holes are provided at both ends of the second clamp. The fixing screws pass through the mounting holes and are threadedly connected in the threaded holes.

[0010] Furthermore, a display screen is fixedly connected to one side of the console. Control buttons are fixedly connected to the lower end of the display screen on the outer wall of the console. A first motor is fixedly connected inside the console, and the rotating shaft is fixedly connected to the output end of the first motor.

[0011] Furthermore, a sliding groove is provided on the inner wall of the spraying box. The support column is slidably connected in the sliding groove. A threaded rod is rotatably connected in the sliding groove. The threaded rod penetrates through the spraying box. A second motor is fixedly connected inside the console, and the threaded rod is fixedly connected to the output end of the second motor.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] The present utility model is provided with a spraying component. The water pump extracts the photocatalyst liquid from the storage tank through the infusion pipe and then transports it to the atomizing nozzle through the connecting pipe. After being atomized by the atomizing nozzle, the photocatalyst is sprayed on the electric heating tube in the spraying box, so that the photocatalyst attached to the surface of the electric heating tube is more uniform. At the same time, the first motor drives the fixing component to rotate, which also drives the electric heating tube to rotate, so that the atomized photocatalyst spraying can completely cover the surface of the electric heating tube, ensuring the uniformity of the photocatalyst layer on the surface of the electric heating tube.

[0014] The first clamp and the second clamp of the present utility model are fixedly connected by fixing threads, and both the first clamp and the second clamp are semi-circular arcs. Therefore, the present utility model can fix electric heating tubes with different radii by adjusting the distance between the first clamp and the second clamp. At the same time, after the second motor is started, it can drive the threaded rod to rotate, and the threaded rod drives the support column to move, so that the support column can be adjusted according to the length of the electric heating tube to ensure that the electric heating tube will not fall off during the spraying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only the embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0016] Figure 1 It is a schematic structural diagram provided by the present utility model.

[0017] Figure 2 This is a cross-sectional view of the outer shell provided by the present utility model.

[0018] Figure 3 Provided by the present utility model Figure 2 An enlarged schematic view of portion A.

[0019] Figure 4 This is a schematic view of the rotating shaft provided by the present utility model.

[0020] In the figure: 1 spraying box; 2 box door; 3 spraying assembly; 301 connecting pipe; 302 atomizing nozzle; 4 storage tank; 5 infusion pipe; 6 water pump; 7 control console; 8 fixing assembly; 801 rotating shaft; 802 first fixture; 803 second fixture; 804 fixing screw; 9 hinge; 10 handle; 11 display screen; 12 control button; 13 first motor; 14 support column; 15 threaded rod; 16 second motor. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figures 1 to 4 shown, a photocatalyst spraying and atomizing device provided by an embodiment of the present utility model includes a spraying box 1. The spraying box 1 is rectangular and made of stainless steel. The main function of the spraying box 1 is to protect the internal components therein and prevent the atomized photocatalyst from floating out.

[0023] There is a cavity inside the spraying box 1. A box door 2 is rotatably connected to the spraying box 1. A hinge 9 is fixedly connected to the outer wall of the spraying box 1, and the hinge 9 is fixedly connected to the box door 2. A handle 10 is fixedly connected to one side of the box door 2.

[0024] The box door 2 can be opened or closed through the handle 10. The box door 2 is made of stainless steel. The main function of the box door 2 is to seal the spraying box 1 and prevent the atomized photocatalyst from floating out of the spraying box 1 when the electrothermal tube is spraying.

[0025] A spraying assembly 3 is arranged inside the spraying box 1. The spraying assembly 3 includes a connecting pipe 301. The connecting pipe 301 is fixedly connected to the spraying box 1. The connecting pipe 301 is fixedly connected with an atomizing nozzle 302, and the connecting pipe 301 is fixedly connected to a water pump 6.

[0026] After the photocatalyst liquid enters the connecting pipe 301, the photocatalyst liquid will be atomized by the atomizing nozzle 302, so that the atomized photocatalyst adheres to the surface of the electric heating tube, making the photocatalyst on the surface of the electric heating tube more uniform.

[0027] A storage tank 4 is fixedly connected to one side of the spraying box 1. A liquid delivery pipe 5 is fixedly connected to the lower end of the storage tank 4. The liquid delivery pipe 5 is fixedly connected to a water pump 6. The water pump 6 is fixedly connected to the upper end of the spraying box 1. The water pump 6 is used to supply liquid to the spraying assembly 3.

[0028] The water pump 6 extracts the photocatalyst liquid from the storage tank 4 through the liquid delivery pipe 5 and transports it to the connecting pipe 301 to ensure sufficient photocatalyst during the spraying process of the electric heating tube. A feeding port is also opened at the upper end of the storage tank 4 for adding the photocatalyst, and a rubber plug is provided at the feeding port to block the feeding port.

[0029] A control console 7 is fixedly connected to the other side of the spraying box 1. A display screen 11 is fixedly connected to one side of the control console 7. A control button 12 is fixedly connected to the lower end of the display screen 11 on the outer wall of the control console 7. A control unit, a power connection component, etc. are also provided inside the control console 7. The main function of the control console 7 is to control the operation of the device.

[0030] A fixing component 8 is arranged inside the spraying box 1. The fixing component 8 includes a rotating shaft 801. A hole is opened on one side of the spraying box 1. The rotating shaft 801 is rotatably connected in the hole. One end of the rotating shaft 801 is fixedly connected to a first clamp 802. The first clamp 802 is detachably connected to a second clamp 803.

[0031] The fixing component 8 further includes fixing screws 804. Threaded holes are opened on both sides of the first clamp 802. Mounting holes corresponding to the threaded holes are opened at both ends of the second clamp 803. The fixing screws 804 penetrate through the mounting holes and are threadedly connected in the threaded holes.

[0032] The position between the first clamp 802 and the second clamp 803 can be adjusted according to the radius of the electric heating tube, and then the electric heating tube is fixed between the first clamp 802 and the second clamp 803 through the fixing screws 804, so that the device can spray the photocatalyst on electric heating tubes of different sizes.

[0033] A first motor 13 is fixedly connected inside the control console 7. The rotating shaft 801 is fixedly connected to the output end of the first motor 13. After the first motor 13 is started, it drives the rotating shaft 801 to rotate, so that the fixing component 8 rotates, and then the electric heating tube rotates, making the atomized photocatalyst adhere to the surface of the electric heating tube more evenly.

[0034] There is a support column 14 movably connected inside the spraying box 1. The support column 14 is used to support one end of the electric heating tube to prevent the electric heating tube from tilting or falling. A sliding groove is provided on the inner wall of the spraying box 1, and the support column 14 is slidably connected in the sliding groove. A threaded rod 15 is rotatably connected in the sliding groove. The threaded rod 15 penetrates through the spraying box 1. A second motor 16 is fixedly connected inside the control console 7, and the threaded rod 15 is fixedly connected to the output end of the second motor 16.

[0035] The second motor 16 drives the threaded rod 15 to rotate, so that the support column 14 slides in the sliding groove on the spraying box 1, and then the support column 14 can be adjusted according to the length of the electric heating tube.

[0036] The working principle of the present utility model is as follows:

[0037] The present utility model is provided with a spraying assembly 3. The water pump 6 extracts the photocatalyst liquid from the storage tank 4 through the infusion pipe 5 and then transports it to the atomizing nozzle 302 through the connecting pipe 301. After being atomized by the atomizing nozzle 302, the photocatalyst is sprayed on the electric heating tube inside the spraying box 1, so that the photocatalyst attached to the surface of the electric heating tube is more uniform. At the same time, the first motor 13 drives the fixing assembly 8 to rotate, which also drives the electric heating tube to rotate, so that the atomized photocatalyst spraying can completely cover the surface of the electric heating tube, ensuring the uniformity of the photocatalyst layer on the surface of the electric heating tube.

[0038] The present utility model fixedly connects the first clamp 802 and the second clamp 803 through a fixing thread, and both the first clamp 802 and the second clamp 803 are semi-circular arcs. Therefore, the present utility model can fix electric heating tubes with different radii by adjusting the distance between the first clamp 802 and the second clamp 803. At the same time, after the second motor 16 is started, it can drive the threaded rod 15 to rotate, and the threaded rod 15 drives the support column 14 to move, so that the support column 14 can be adjusted according to the length of the electric heating tube to ensure that the electric heating tube will not fall during the spraying process.

[0039] Aiming at the problems existing in the prior art, the purpose of the present utility model is to provide a photocatalyst spraying and atomizing device, which drives the fixing assembly to rotate through the spraying assembly and the first motor, so that the photocatalyst spraying on the surface of the electric heating tube is uniform.

Claims

1. A photocatalyst spraying and atomizing device, comprising a spraying box (1), characterized in that: The spraying box (1) initially has a cavity inside. A box door (2) is rotatably connected to the spraying box (1). A spraying assembly (3) is arranged inside the spraying box (1). A storage tank (4) is fixedly connected to one side of the spraying box (1). A liquid delivery pipe (5) is fixedly connected to the lower end of the storage tank (4). The liquid delivery pipe (5) is fixedly connected to a water pump (6). The water pump (6) is fixedly connected to the upper end of the spraying box (1). The water pump (6) is used for supplying liquid to the spraying assembly (3). A control console (7) is fixedly connected to the other side of the spraying box (1). A fixing assembly (8) is arranged inside the spraying box (1). A support column (14) is movably connected inside the spraying box (1).

2. The photocatalyst spraying and atomizing device according to claim 1, characterized in that: A hinge (9) is fixedly connected to the outer wall of the spraying box (1). The hinge (9) is fixedly connected to the box door (2). A handle (10) is fixedly connected to one side of the box door (2).

3. The photocatalyst spraying and atomizing device according to claim 1, characterized in that: The spraying assembly (3) includes a connecting pipe (301). The connecting pipe (301) is fixedly connected to the spraying box (1). The connecting pipe (301) is fixedly connected to an atomizing nozzle (302). The connecting pipe (301) is fixedly connected to the water pump (6).

4. A photocatalyst spraying and atomizing device according to claim 1, characterized in that: The fixing assembly (8) includes a rotating shaft (801). A hole is formed in one side of the spraying box (1). The rotating shaft (801) is rotatably connected in the hole. A first clamp (802) is fixedly connected to one end of the rotating shaft (801). The first clamp (802) is detachably connected to a second clamp (803).

5. The photocatalyst spraying and atomizing device according to claim 4, characterized in that: It further includes fixing screws (804). Threaded holes are formed on both sides of the first clamp (802). Mounting holes corresponding to the threaded holes are formed at both ends of the second clamp (803). The fixing screws (804) pass through the mounting holes and are threadedly connected in the threaded holes.

6. The photocatalyst spraying and atomizing device according to claim 4, characterized in that: A display screen (11) is fixedly connected to one side of the control console (7). Control buttons (12) are fixedly connected to the lower end of the display screen (11) on the outer wall of the control console (7). A first motor (13) is fixedly connected inside the control console (7). The rotating shaft (801) is fixedly connected to the output end of the first motor (13).

7. The photocatalyst spraying and atomizing device according to claim 1, wherein: A sliding groove is formed on the inner wall of the spraying box (1). The support column (14) is slidably connected in the sliding groove. A threaded rod (15) is rotatably connected in the sliding groove. The threaded rod (15) penetrates through the spraying box (1). A second motor (16) is fixedly connected inside the control console (7). The threaded rod (15) is fixedly connected to the output end of the second motor (16).

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