Sewage disinfection powder feeding device

Abstract

The utility model discloses a sewage disinfection powder feeding device which comprises an adjusting ring pipe connected in a fixing ring in a sliding mode in the vertical direction, the adjusting ring pipe is coaxially arranged in the fixing ring, and the fixing ring is fixedly connected to fixing equipment on the upper portion of a sewage pool. A first driving mechanism used for driving the adjusting ring pipe to slide in the vertical direction is fixedly installed at the edge of the fixing ring, a feeding mechanism is arranged on the side wall of the bottom end of the adjusting ring pipe, and the axial direction of a feeding pipe of the feeding mechanism is the vertical direction; a second driving mechanism used for driving the feeding mechanism to move in the circumferential direction of the circumferential side wall of the adjusting ring pipe is arranged between the feeding mechanism and the adjusting ring pipe, disinfection powder can be uniformly fed into the sewage pool, so that the disinfection powder is more uniformly mixed in the sewage pool, the mixing efficiency is high, the disinfection efficiency of sewage is improved, and the disinfection effect of the sewage pool is improved. The disinfection powder feeding depth of the feeding pipe can be adjusted according to the distance between the feeding pipe and the sewage pool. The device adapts to the technical field of disinfection powder feeding.

Description

Technical Field

[0001] The utility model belongs to the technical field of disinfection powder delivery, and specifically relates to a sewage disinfection powder delivery device. Background Art

[0002] When treating sewage, it is generally disinfected by adding disinfectant powder. Currently, disinfectant powder is mainly added into the sewage pool through a sewage disinfectant powder adding device. Ordinary sewage disinfectant powder adding devices cannot evenly add the disinfectant powder into the sewage pool, and cannot control the addition of disinfectant powder at different depths. For this reason, we propose a sewage disinfectant powder adding device. Utility Model Content

[0003] The utility model provides a sewage disinfection powder delivery device to solve the technical problems raised in the above background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A sewage disinfection powder delivery device, the key point is that it includes an adjusting ring tube connected to a fixed ring along a vertical sliding direction, the adjusting ring tube is coaxially arranged in the fixed ring, the fixed ring is fixedly connected to a fixed device on the upper part of the sewage pool, and a first driving mechanism for driving the adjusting ring tube to slide vertically is fixedly installed at the edge of the fixed ring, a feeding mechanism for delivering disinfection powder into the sewage pool is arranged on the side wall of the bottom end of the adjusting ring tube, the feeding pipe of the feeding mechanism has an axial direction of vertical direction, and a second driving mechanism for driving the feeding mechanism to move circumferentially along the circumferential side wall of the adjusting ring tube is arranged between the feeding mechanism and the adjusting ring tube.

[0006] Furthermore, the first driving mechanism includes a first motor fixedly installed at the left and right edges of the fixed ring, the output shaft of the first motor is coaxially fixedly equipped with a gear, the left and right sides of the adjusting ring tube are respectively fixedly connected with racks, the gears on the same side are meshed with the racks on the same side for transmission, and the adjusting ring tube and the racks are movably arranged inside the fixed ring.

[0007] Furthermore, the front and rear sides of the fixing ring are respectively fixedly connected to limiting slide rails, and the sliders of the two limiting slide rails are respectively fixedly connected to the front and rear side walls of the adjusting ring tube.

[0008] Furthermore, the feeding mechanism includes a feeding pipe fixedly installed at the bottom end of the storage shell and used to communicate with the interior of the storage shell, the top end of the storage shell is provided with a feeding port connected to the interior thereof, and the storage shell is provided with a feeding assembly for driving the disinfectant powder inside the storage shell to be fed out, and the top end of the storage shell is fixedly connected to a second driving mechanism, which drives the storage shell to move circumferentially along the lower end side wall of the adjusting ring tube to ensure uniform feeding of the disinfectant powder.

[0009] Furthermore, the second driving mechanism includes a second motor fixedly connected to the side of the connecting ear plate, the connecting ear plate is fixedly mounted on the connecting plate, and the connecting plate is fixedly mounted on the upper end of the material storage shell, and rollers are rotatably connected to the inner walls on both sides of the connecting ear plate, and rolling grooves are respectively opened at the lower ends of the outer wall and the inner wall of the adjusting ring tube along the circumference of the adjusting ring tube, and the two rollers are respectively rollingly connected in the rolling grooves on the outer wall and the inner wall of the adjusting ring tube, and the output shaft of the second motor is coaxially fixedly connected to the rotating shaft of one of its rollers.

[0010] Furthermore, the unloading assembly includes a third motor fixedly connected to the internal top wall of the material storage shell, the output shaft of the third motor is coaxially fixedly connected to the unloading shaft, the lower end of the unloading shaft extends vertically downward into the feeding pipe, and is coaxially fixedly connected to a unloading screw rod, and positioning connecting rods are respectively fixedly connected to the two sides of the internal bottom end of the material storage shell, a bearing is fixedly installed between the two positioning connecting rods, and the bearing is coaxially sleeved and assembled on the outer side of the unloading shaft.

[0011] Since the utility model adopts the above structure, compared with the prior art, the technical progress achieved is that: when the utility model is working, by starting the first driving mechanism, the adjusting ring tube is driven to move in the vertical direction, thereby driving the feeding mechanism to move up and down, and then changing the feeding depth of the feeding pipe; by starting the second driving mechanism, the feeding mechanism can be driven to move circumferentially along the side wall of the adjusting ring tube, thereby driving the feeding pipe to rotate with the axis of the adjusting ring tube as the center of the circle, and feeding the sewage pool in a circular and uniform manner; the utility model can evenly feed disinfectant powder into the sewage pool, so that the disinfectant powder is more evenly mixed in the sewage pool, the mixing efficiency is high, the disinfection efficiency of the sewage is improved, and the depth of the disinfectant powder fed by the feeding pipe can be adjusted according to the distance between the feeding pipe and the sewage pool. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached picture:

[0014] Figure 1It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the connection between the connecting ear plate and the roller of the utility model;

[0016] Figure 3 It is a cross-sectional view of the connection between the feeding mechanism and the feeding pipe of the utility model;

[0017] Figure 4 for Figure 1 Enlarged view of point A in the middle.

[0018] Labeled parts: 1. Fixed ring; 2. Adjusting ring tube; 3. Limiting slide rail; 4. Rack; 5. Gear; 6. First motor; 7. Rolling groove; 8. Connecting ear plate; 9. Storage shell; 10. Feed port; 11. Feeding pipe; 12. Roller; 13. Second motor; 14. Third motor; 15. Stabilizing plate; 16. Positioning connecting rod; 17. Unloading screw rod; 18. Connecting plate; 19. Unloading shaft; 20. Rotating shaft. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0020] The utility model discloses a sewage disinfection powder delivery device, such as Figure 1-4 As shown, it includes an adjusting ring tube 2 that is slidably connected in the fixed ring 1 along the vertical direction, the adjusting ring tube 2 is coaxially arranged in the fixed ring 1, the fixed ring 1 is fixedly connected to the fixing device on the upper part of the sewage pool, and a first driving mechanism is fixedly installed at the edge of the fixed ring 1, the first driving mechanism is used to drive the adjusting ring tube 2 to slide in the vertical direction, a feeding mechanism is provided on the side wall of the bottom end of the adjusting ring tube 2, the feeding mechanism is used to feed disinfectant powder into the sewage pool, the axial direction of the feeding pipe 11 of the feeding mechanism is in the vertical direction, and a device for driving the feeding mechanism to move circumferentially along the circumferential side wall of the adjusting ring tube 2 is provided between the feeding mechanism and the adjusting ring tube 2. The working principle and advantages of the utility model are: when working, by starting the first driving mechanism, the adjusting ring tube 2 is driven to move in the vertical direction, thereby driving the feeding mechanism to move up and down, and then changing the feeding depth of the feeding pipe 11; by starting the second driving mechanism, the feeding mechanism can be driven to move circumferentially along the side wall of the adjusting ring tube 2, thereby driving the feeding pipe 11 to rotate with the axis of the adjusting ring tube 2 as the center of the circle, and feeding the sewage pool in a circular and uniform manner; the utility model can evenly feed disinfectant powder into the sewage pool, so that the disinfectant powder is more evenly mixed in the sewage pool, with high mixing efficiency, thereby improving the disinfection efficiency of sewage, and the depth of the disinfectant powder fed by the feeding pipe 11 can be adjusted according to the distance between the feeding pipe 11 and the sewage pool.

[0021] As a preferred embodiment of the utility model, the first driving mechanism includes a first motor 6 fixedly installed on the left and right edges of the fixed ring 1, the output shaft of the first motor 6 is coaxially fixedly equipped with a gear 5, the left and right sides of the adjusting ring tube 2 are respectively fixedly connected with a rack 4, the gear 5 and the rack 4 on the same side are meshed for transmission, the adjusting ring tube 2 and the rack 4 are movably arranged inside the fixed ring 1, the front and rear sides of the fixed ring 1 are respectively fixedly connected with the limiting slide rails 3, the sliders of the two limiting slide rails 3 are respectively fixedly connected to the front and rear side walls of the adjusting ring tube 2, in this embodiment, the gear 5 is started to rotate, and the rotation of the gear 5 drives the rack 4 to move up and down, thereby driving the adjusting ring tube 2 to move up and down, and then the feeding mechanism and the feeding pipe 11 are displaced up and down, thereby changing the feeding depth of the feeding pipe 11.

[0022] As a preferred embodiment of the utility model, the feeding mechanism includes a feeding pipe 11 fixedly installed at the bottom end of the storage shell 9, the feeding pipe 11 is connected to the inside of the storage shell 9, a feeding port 10 is provided at the top end of the storage shell 9, the feeding port 10 is connected to the inside of the storage shell 9, a feeding assembly is arranged in the storage shell 9, the feeding assembly is used to drive the disinfection powder inside the storage shell 9 to be discharged, and a second driving mechanism is fixedly connected to the top end of the storage shell 9, and the second driving mechanism drives the storage shell 9 to move circumferentially along the lower end side wall of the adjusting ring tube 2, so as to achieve uniform delivery of the disinfection powder; the second driving mechanism includes a second motor 13 fixedly connected to the side of the connecting ear plate 8, the connecting ear plate 8 is fixedly installed on the connecting plate 18, and the connecting plate 18 It is fixedly installed on the upper end of the storage shell 9 by bolts, and rollers 12 are rotatably connected on the inner walls on both sides of the connecting ear plate 8. Rolling grooves 7 are respectively opened at the lower ends of the outer wall and the inner wall of the adjusting ring tube 2 along the circumference of the adjusting ring tube 2. The two rollers 12 are respectively rollingly connected in the rolling grooves 7 on the outer wall and the inner wall of the adjusting ring tube 2. The output shaft of the second motor 13 and the rotating shaft 20 of one of the rollers 12 are coaxially fixedly connected; by starting the second motor 13 to drive one of the rollers 12 to rotate, the connecting ear plate 8 and the lower storage shell 9 can be displaced forward and backward along the path of the rolling groove 7, driving the feeding pipe 11 to rotate with the axis of the adjusting ring tube 2 as the center of the circle, and the disinfectant powder is evenly fed into the sewage pool in an annular manner.

[0023] As a preferred embodiment of the utility model, the unloading assembly includes a third motor 14 fixedly connected to the top wall of the storage shell 9, the output shaft of the third motor 14 is coaxially fixedly connected to the unloading shaft 19, the lower end of the unloading shaft 19 extends downward into the feeding pipe 11 in the vertical direction, and is coaxially fixedly connected to the unloading screw rod 17, the two sides of the inner bottom end of the storage shell 9 are respectively fixedly connected to the positioning connecting rods 16, and a stabilizing plate 15 is fixedly installed between the two positioning connecting rods 16, and the stabilizing plate 15 is connected to the lower through a bearing sleeve. On the outside of the material shaft 19, the third motor 14 drives the unloading shaft 19 to rotate, and the unloading shaft 19 drives the unloading screw rod 17 to rotate for unloading, thereby avoiding blockage during the feeding process of the disinfectant powder. When the third motor 14 stops rotating, the unloading of the feeding pipe 11 can also be stopped; the stabilizing plate 15 is connected to the outside of the unloading shaft 19 through a bearing sleeve, so that the rotation of the unloading screw rod 17 is stable; the displacement angle of the storage shell 9 is plus or minus 360 degrees, which can avoid the entanglement of the wires powered by the second motor 13 and the third motor 14.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the scope of protection of the claims of the utility model.

Claims

1. A sewage disinfection powder delivery device, characterized in that: It includes an adjusting ring tube connected to a fixed ring along a vertical sliding direction, the adjusting ring tube is coaxially arranged in the fixed ring, the fixed ring is fixedly connected to a fixing device on the upper part of the sewage pool, and a first driving mechanism for driving the adjusting ring tube to slide vertically is fixedly installed at the edge of the fixed ring, a feeding mechanism for feeding disinfectant powder into the sewage pool is arranged on the side wall at the bottom end of the adjusting ring tube, the feeding pipe of the feeding mechanism has an axial direction of vertical direction, and a second driving mechanism for driving the feeding mechanism to move circumferentially along the circumferential side wall of the adjusting ring tube is arranged between the feeding mechanism and the adjusting ring tube.

2. A sewage disinfection powder delivery device according to claim 1, characterized in that: The first driving mechanism includes a first motor fixedly installed on the left and right edges of the fixed ring, the output shaft of the first motor is coaxially fixedly equipped with a gear, the left and right sides of the adjusting ring tube are respectively fixedly connected with racks, the gears on the same side are meshed with the racks on the same side for transmission, and the adjusting ring tube and the racks are movably arranged inside the fixed ring.

3. A sewage disinfection powder delivery device according to claim 2, characterized in that: The front and rear sides of the fixing ring are respectively fixedly connected to the limiting slide rails, and the sliders of the two limiting slide rails are respectively fixedly connected to the front and rear side walls of the adjusting ring tube.

4. A sewage disinfection powder delivery device according to claim 3, characterized in that: The feeding mechanism includes a feeding pipe fixedly installed at the bottom end of the storage shell and used to communicate with the interior of the storage shell, the top end of the storage shell is provided with a feeding port connected to the interior thereof, a feeding assembly is provided in the storage shell for driving the discharge of the disinfectant powder inside the storage shell, the top end of the storage shell is fixedly connected to a second driving mechanism, and the second driving mechanism drives the storage shell to move circumferentially along the lower end side wall of the adjusting ring tube to ensure uniform feeding of the disinfectant powder.

5. A sewage disinfection powder delivery device according to claim 4, characterized in that: The second driving mechanism includes a second motor fixedly connected to the side of the connecting ear plate, the connecting ear plate is fixedly mounted on the connecting plate, the connecting plate is fixedly mounted on the upper end of the storage shell, rollers are rotatably connected to the inner walls on both sides of the connecting ear plate, and rolling grooves are respectively opened at the lower ends of the outer wall and the inner wall of the adjusting ring tube along the circumference of the adjusting ring tube. The two rollers are respectively rollingly connected in the rolling grooves on the outer wall and the inner wall of the adjusting ring tube, and the output shaft of the second motor is coaxially fixedly connected to the rotating shaft of one of its rollers.

6. A sewage disinfection powder delivery device according to claim 5, characterized in that: The unloading assembly includes a third motor fixedly connected to the internal top wall of the material storage shell, the output shaft of the third motor is coaxially fixedly connected to the unloading shaft, the lower end of the unloading shaft extends vertically downward into the feeding pipe, and is coaxially fixedly connected to a unloading spiral rod, and positioning connecting rods are respectively fixedly connected to the two sides of the internal bottom end of the material storage shell, a stabilizing plate is fixedly installed between the two positioning connecting rods, and the stabilizing plate is connected to the outside of the unloading shaft through a bearing sleeve.

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