A spray device for removing odors

Abstract

This utility model discloses an odor-removing spray device, including a liquid tank, a pump body, pipes, an extension frame, and a reciprocating translation mechanism. The liquid tank is mounted on a base and connected to the pump body. The pipes include a delivery pipe and a spray pipe, with the delivery pipe connecting the pump body and the spray pipe, and the spray pipe having a nozzle. The extension frame is mounted on the base. The reciprocating translation mechanism includes a guide rail, a movable frame, an incomplete gear, a main shaft, a bearing seat, and a drive device. The guide rail is located on both sides of the top of the extension frame, and the movable frame is mounted on the guide rail. A slider adapted to the guide rail is located at the bottom of the movable frame. Racks are located on the upper and lower sides of the movable frame, and the incomplete gear is located within the movable frame. The bearing seat and the drive device are respectively mounted on the extension frame. The main shaft passes through the bearing seat and connects to the incomplete gear, and the drive device drives the main shaft. The spray pipe is mounted on the movable frame. This odor-removing spray device can change the spray position of the pipe during the spraying process, increasing the spraying range.

Description

Technical Field

[0001] This utility model relates to the field of odor removal equipment, and in particular to an odor removal spraying device. Background Technology

[0002] Wastewater treatment tanks often use spraying to remove odors. Conventional spraying methods include manual spraying and spraying via pipelines. Manual spraying is quite labor-intensive, while pipeline spraying has a relatively fixed location, limiting the range of odor removal. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a spray device for removing odors, which can change the position of the spray pipe during the spraying process, thereby increasing the spraying range.

[0004] The technical solution of this utility model is as follows:

[0005] A spray device for removing odors, comprising:

[0006] A liquid tank is mounted on a base, and the bottom of the liquid tank has a liquid outlet for connecting to the pump body;

[0007] The pipeline includes a delivery pipe and a spray pipe, with the two ends of the delivery pipe connected to a pump body and the spray pipe respectively, and the spray pipe being equipped with several nozzles;

[0008] An extension rack, mounted on the base, extends on one side to the top of the area to be sprayed;

[0009] The reciprocating translation mechanism includes guide rails, movable frames, incomplete gears, a main shaft, bearing seats, and a drive device. Two guide rails are arranged parallel to each other on the top sides of an extension frame. Two movable frames are respectively located on the guide rails on both sides. A slider adapted to the guide rails is provided at the bottom of each movable frame. Racks are provided on the upper and lower sides of each movable frame. The incomplete gear is located within the movable frame and can only mesh with one rack. The bearing seats and drive device are respectively located on the extension frame. The main shaft passes through the bearing seats and connects to the incomplete gear. The drive device drives the main shaft. A spray pipe is located on the movable frame.

[0010] In a further technical solution, the driving device includes a motor, a first gear, and a second gear. The first gear is mounted on the motor shaft, and the second gear is mounted on the main shaft. The first gear and the second gear mesh with each other.

[0011] In a further technical solution, a support plate is provided in the middle of the extension frame, and the motor is located on the top of the support plate.

[0012] In a further technical solution, the movable frame is provided with a support rod on the side near the position to be sprayed, and the spray pipe is located between the two support rods.

[0013] In a further technical solution, the nozzles are located on the side of the spray pipe away from the movable frame, including three sets of alternately arranged nozzles, each with a different orientation.

[0014] In a further technical solution, the nozzle is an atomizing head.

[0015] In a further technical solution, the extension frame is also equipped with a monitoring box, and the monitoring box contains an odor monitoring device.

[0016] In a further technical solution, a fan is provided on the outside of the monitoring box, with the wind direction facing the monitoring box.

[0017] The beneficial effects of this utility model are:

[0018] 1. The extension frame extends the reciprocating translation mechanism and the spray pipe to the top of the desired spraying position, facilitating precise spraying and dosing of odor-removing agents, reducing waste. The reciprocating translation mechanism can move the spray pipe during the spraying process, increasing the spraying range.

[0019] 2. The three sets of spray nozzles, arranged alternately and facing different directions, further increase the spray range and reduce blind spots.

[0020] 3. Odor monitoring equipment can monitor the concentration of various odorous gases in the vicinity, making it convenient for staff to adjust the spray volume. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the odor-removing spray device described in this embodiment of the utility model;

[0022] Figure 2 This is a top view schematic diagram of the extension frame and reciprocating translation mechanism described in an embodiment of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the extension frame described in an embodiment of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 10. Liquid tank; 20. Pump body; 31. Delivery pipe; 32. Spray pipe; 33. Spray head; 40. Extension frame; 41. Support plate; 50. Base; 61. Guide rail; 62. Movable frame; 63. Incomplete gear; 64. Main shaft; 65. Bearing seat; 66. Rack; 67. Connecting column; 68. Support rod; 71. Motor; 72. First gear; 73. Second gear; 81. Monitoring box; 82. Fan. Detailed Implementation

[0026] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0027] Example:

[0028] like Figures 1-3 As shown, an odor-removing spraying device includes a liquid tank 10, a pump body 20, pipes, an extension frame 40, and a reciprocating translation mechanism. The liquid tank 10 is mounted on a base 50, which can be installed on one side of a sewage tank. The top of the liquid tank 10 has a liquid inlet, and the bottom has a liquid outlet connected to the pump body 20. The liquid inlet is covered and is normally closed before and after liquid replenishment to prevent dust from entering. The pipes include a delivery pipe 31 and a spray pipe 32. The two ends of the delivery pipe 31 are connected to the pump body 20 and the spray pipe 32, respectively. The delivery pipe 31 can be made of corrugated flexible hose, which is conducive to expansion and contraction with the movement of the spray pipe 32 and is not easy to break. The spray pipe 32 is provided with several nozzles 33. The extension frame 40 is mounted on the base 50 on the side near the sewage tank, and one side of the extension frame 40 extends to the top of the sewage tank to be sprayed.

[0029] The reciprocating translation mechanism includes guide rails 61, movable frames 62, incomplete gears 63, a main shaft 64, bearing seats 65, and a drive unit. Two guide rails 61 are arranged parallel to each other on the top sides of the extension frame 40. Two movable frames 62 are respectively mounted on the guide rails 61 on both sides. A slider adapted to the guide rails 61 is provided at the bottom of each movable frame 62. Racks 66 are respectively provided on the upper and lower sides of the movable frame 62. The incomplete gear 63 is located within the movable frame 62 and can only mesh with one side of the rack 66. Bearings... The seat 65 and the drive device are respectively mounted on the extension frame 40. The main shaft 64 passes through the bearing seat 65 and is connected to the incomplete gear 63. The drive device includes a motor 71, a first gear 72 and a second gear 73. The motor 71 can be connected to the first gear 72 through a reduction gearbox. The second gear 73 is mounted on the main shaft 64. The first gear 72 and the second gear 73 mesh. A support plate 41 is provided in the middle of the extension frame 40. The motor 71 is mounted on the top of the support plate 41. The spray pipe 32 is mounted on the movable frame 62.

[0030] The working principle of the above technical solution is as follows:

[0031] Odor-removing agent is added to the liquid tank 10. The pump body 20 delivers the agent from the liquid tank 10 to the spray pipe 32 through the delivery pipe 31. Finally, the agent is sprayed from the nozzle 33 of the spray pipe 32 to the sewage tank to remove odors. During the spraying process, the motor 71 drives the first gear 72 to mesh with the second gear 73, causing the incomplete gears 63 at both ends of the main shaft 64 to rotate. As the incomplete gears 63 continue to rotate, they can mesh with the racks 66 on the upper and lower sides of the movable frame 62 respectively. When the racks 66 are meshed respectively, the movable frame 62 will move in opposite directions to achieve reciprocating translation, thereby driving the spray pipe 32 on the movable frame 62 to reciprocate and increase the spraying range.

[0032] In another embodiment, such as Figure 2As shown, to maintain stability, a connecting column 67 can be set between the two connecting frames; a support rod 68 is provided on the connecting column 67 on the side of the movable frame 62 near the position to be sprayed, and the spray pipe 32 is located between the two support rods 68; the nozzle 33 is located on the side of the spray pipe 32 away from the movable frame 62, including three sets of alternately arranged nozzles 33, with the three sets of nozzles 33 facing obliquely upward, obliquely downward and horizontally respectively; the nozzle 33 can be an atomizing head, with a large spray range and good effect.

[0033] The support rod 68 helps to extend the spray pipe 32 beyond the range of the extension frame 40, reducing the amount of pesticide falling onto the extension frame 40 and reducing waste.

[0034] In another embodiment, such as Figure 1 As shown, the extension frame 40 is also equipped with a monitoring box 81, which contains an odor monitoring device, which can be an RK-AQM-OU detector; a fan 82 is provided on the outside of the monitoring box 81, with the airflow direction facing the monitoring box 81.

[0035] Odor monitoring equipment can monitor the concentration of various odorous gases in the vicinity, making it convenient for staff to adjust the spray volume of the agent; fan 82 can blow odors in the air toward the odor monitoring equipment, which is conducive to accurate monitoring.

[0036] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A spray device for deodorizing, characterized by, include: A liquid tank is mounted on a base, and the bottom of the liquid tank has a liquid outlet for connecting to the pump body; The pipeline includes a delivery pipe and a spray pipe, with the two ends of the delivery pipe connected to a pump body and the spray pipe respectively, and the spray pipe being equipped with several nozzles; An extension rack, mounted on the base, extends on one side to the top of the area to be sprayed; The reciprocating translation mechanism includes guide rails, movable frames, incomplete gears, a main shaft, bearing seats, and a drive device. Two guide rails are arranged parallel to each other on the top sides of an extension frame. Two movable frames are respectively located on the guide rails on both sides. A slider adapted to the guide rails is provided at the bottom of each movable frame. Racks are provided on the upper and lower sides of each movable frame. The incomplete gear is located within the movable frame and can only mesh with one rack. The bearing seats and drive device are respectively located on the extension frame. The main shaft passes through the bearing seats and connects to the incomplete gear. The drive device drives the main shaft. A spray pipe is located on the movable frame.

2. The odor-eliminating spray device of claim 1, wherein, The drive device includes a motor, a first gear, and a second gear. The first gear is mounted on the motor shaft, and the second gear is mounted on the main shaft. The first gear and the second gear mesh with each other.

3. The odor-eliminating spray device of claim 2, wherein, The extension frame has a support plate in the middle, and the motor is located on the top of the support plate.

4. The odor-removing spray device according to claim 1, characterized in that, The movable frame is provided with a support rod on the side near the position to be sprayed, and the spray pipe is located between the two support rods.

5. The odor-eliminating spray device of claim 4, wherein, The nozzles are located on the side of the spray pipe away from the movable frame, and include three sets arranged alternately, with each set of nozzles facing a different direction.

6. The odor-eliminating spray device of claim 5, wherein, The nozzle is an atomizing head.

7. The odor-eliminating spray device of claim 1, wherein, The extension frame is also equipped with a monitoring box, which contains odor monitoring equipment.

8. The odor-eliminating spray device of claim 7, wherein, The monitoring box is equipped with a fan on its outside, which directs the wind towards the monitoring box.

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