Sedimentation module with automatic movable spraying device and sedimentation tank

Abstract

The utility model relates to a sedimentation module with an automatic movable spraying device and a sedimentation tank, and the sedimentation module comprises a module body which comprises a frame and a sedimentation plate arranged in the frame; the moving assembly comprises a driving piece, and the driving piece is connected to the outer side of the frame; the cleaning assembly is connected to the moving assembly, the cleaning assembly comprises a cleaning pipe, and the driving part is configured to drive the cleaning pipe to move at least in the length direction of the module body so as to wash the precipitation plate. The moving assembly and the cleaning assembly are additionally arranged on the outer side of the frame of the module body, so that cleaning of the precipitation plate is completed, the moving assembly can drive the cleaning assembly for cleaning the precipitation plate to move in the length direction of the module body, the cleaning area is enlarged, the probability of dead angle generation is reduced, manual operation is not needed in the cleaning process, and the cleaning efficiency is improved. Cleaning pipes do not need to be mounted at multiple positions of the precipitation module, so that the mounting cost is reduced, and meanwhile, the structure of the precipitation module can be more compact.

Description

Technical Field

[0001] The present invention relates to sewage treatment technology, and in particular to a sedimentation module and a sedimentation tank with an automatic movable spraying device. Background Art

[0002] Sewage treatment usually includes processes such as sedimentation, filtration, and flotation to separate solids from water in sewage. In order to improve the sedimentation effect, some related technologies integrate the main components of the sedimentation process into a whole to form a so-called sedimentation module. In the sedimentation process of sewage treatment, a sedimentation module is required to perform a preliminary separation of water and sludge. After a long period of operation, the internal sedimentation plate of the sedimentation module is prone to sludge adhesion, which affects the water flow and sedimentation effect of the sedimentation module and reduces the utilization rate of the sedimentation module. Excessive adhesion can easily cause blockage of the waterway of the sedimentation plate, so it needs to be cleaned. There are two existing treatment methods. The first is through manual flushing. Manual flushing and cleaning is more laborious, and often fails to flush in place. The second method is to weld multiple cleaning pipes at intervals on the sedimentation module. However, since the cleaning pipes can only clean the sedimentation plates where the cleaning pipes are located, the cleaning effect is directly linked to the number of cleaning pipes. If the number of cleaning pipes is small, there will be positions that cannot be cleaned. If the number of cleaning pipes increases, they cannot cover all aspects and there will still be cleaning dead corners. Too many cleaning pipes will not only increase the installation cost, but also increase the space occupied by the sedimentation module due to the installation of too many cleaning pipes, thereby interfering with the installation of other components of the sedimentation tank. Utility Model Content

[0003] The purpose of the present disclosure is to provide a sedimentation module and a sedimentation tank with an automatic movable spraying device, so as to solve the problem in the related art that the sedimentation plate of the sedimentation module has a poor cleaning effect, resulting in a reduced utilization rate of the sedimentation module.

[0004] In order to achieve the above object, the present disclosure provides a precipitation module with an automatic movable spraying device, comprising:

[0005] The module body comprises a frame and a settling plate arranged inside the frame;

[0006] a moving assembly including a drive member connected to an outer side of the frame; and

[0007] A cleaning component, the cleaning component is connected to the moving component, and the cleaning component includes a cleaning pipe,

[0008] Wherein, the driving member is configured to drive the cleaning pipe to move at least along the length direction of the module body to flush the sedimentation plate.

[0009] Optionally, the moving component includes:

[0010] A base, the base is arranged outside the frame and extends along the length direction of the module body; and

[0011] The transmission part is movably connected to the base, one end of the cleaning tube is fixedly connected to the transmission part, and the output end of the driving member is connected to the transmission part for driving the transmission part to move.

[0012] Optionally, the transmission unit includes:

[0013] A driving sleeve is rotatably connected to one end of the base, and an output end of the driving member is connected to the driving sleeve to drive the driving sleeve to rotate;

[0014] A driven sleeve wheel is rotatably connected to an end of the base away from the driving sleeve wheel; and

[0015] A transmission chain is wound around the driving sleeve and the driven sleeve.

[0016] Optionally, the number of the bases is two and they are respectively arranged on both sides of the width direction of the module body, the transmission parts are respectively arranged on the bases, and the two transmission parts are respectively connected to the cleaning pipe.

[0017] Optionally, the moving assembly further comprises a connecting rod, and two ends of the connecting rod are respectively connected to the two transmission parts.

[0018] Optionally, a fixing piece is connected between the cleaning tube and the transmission part, and two limiting pieces are provided on the base. The two limiting pieces are respectively provided at two ends of the extension direction of the base for limiting the fixing piece.

[0019] Optionally, the moving assembly is arranged on the top of the module body, and the cleaning pipe comprises:

[0020] a first cleaning pipe connected to the moving assembly and extending along a width direction of the module body; and

[0021] A second cleaning tube is connected to the first cleaning tube and forms an angle with the first cleaning tube, and the second cleaning tube extends along the height direction of the module body.

[0022] Optionally, a plurality of nozzles are arranged at intervals on the cleaning pipe.

[0023] Optionally, the nozzle is at least one of a fan-shaped nozzle, a water jet nozzle and a conical nozzle.

[0024] According to yet another aspect of the present disclosure, there is provided a sedimentation tank, comprising the above-mentioned sedimentation module with the automatic movable spraying device.

[0025] Through the above technical solution, a moving component and a cleaning component are added to the outside of the frame of the module body to complete the cleaning of the sedimentation plate. The moving component can drive the cleaning component for cleaning the sedimentation plate to move along the length direction of the module body, thereby expanding the cleaning area and reducing the probability of dead corners. The cleaning process does not require manual operation, nor does it need to install cleaning pipes at multiple locations of the sedimentation module, thereby reducing installation costs and making the structure of the sedimentation module more compact.

[0026] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0028] Figure 1 It is a schematic diagram of a sedimentation module with an automatic movable spraying device according to one embodiment of the present disclosure (the sedimentation plate has been removed in the figure).

[0029] Figure 2 yes Figure 1 Magnified view of section A on the foundation.

[0030] Figure 3 yes Figure 1 Enlarged view of part B of the foundation.

[0031] Figure 4 It is a side view of a precipitation module with an automatic movable spraying device according to one embodiment of the present disclosure.

[0032] Description of Reference Numerals

[0033] 1-module body; 11-frame; 2-moving assembly; 21-driving member; 22-base; 23-transmission part; 231-driving sleeve; 232-driven sleeve; 233-transmission chain; 24-connecting rod; 25-limiting member; 251-limit switch; 3-cleaning assembly; 31-cleaning tube; 311-first cleaning tube; 312-second cleaning tube; 32-fixing member. DETAILED DESCRIPTION

[0034] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0035] In the present disclosure, unless otherwise stated, directional words such as "upper" and "lower" are defined for the overall arrangement of the precipitation module, and "inside" and "outside" are defined for the outline of the corresponding components. The terms "first", "second", etc. are used for the purpose of distinguishing different components and do not have order and importance. In addition, in the following description, when referring to the drawings, unless otherwise explained, the same figure numbers in different drawings represent the same or similar elements.

[0036] According to one embodiment of the present disclosure, a precipitation module with an automatic movable spraying device is provided, such as Figures 1 to 4 As shown, it includes a module body 1, a moving component 2 and a cleaning component 3. The module body 1 may include a frame 11 and a sedimentation plate arranged inside the frame 11. The moving component 2 may include a driving member 21, and the driving member 21 is connected to the outside of the frame 11. The cleaning component 3 may be connected to the moving component 2, and the cleaning component 3 includes a cleaning pipe 31, wherein the driving member 21 may be configured to drive the cleaning pipe 31 to move at least along the length direction of the module body 1 to flush the sedimentation plate. Here, the cleaning pipe 31 may be connected to an external water source to perform a water spray-type flushing and cleaning on the sedimentation plate, and a cleaning brush may be added to the cleaning pipe 31 on the basis of the spray-type flushing and cleaning to further brush the sedimentation plate.

[0037] Through the above technical solution, a moving component 2 and a cleaning component 3 are added to the outside of the frame of the module body 1 to complete the cleaning of the sedimentation plate. The moving component 2 can drive the cleaning component 3 for cleaning the sedimentation plate to move along the length direction of the module body 1, thereby expanding the cleaning area and reducing the probability of dead corners. The cleaning process does not require manual operation, nor does it need to install cleaning pipes at multiple locations of the sedimentation module, thereby reducing installation costs and making the structure of the sedimentation module more compact.

[0038] Here, it should be noted that there can be multiple sedimentation plates, which can extend along the length direction of the module body 1 and can be tilted toward the bottom of the module body 1. In this way, the cleaning component 3 can rinse and clean the sedimentation plate along the length direction of the sedimentation plate during movement, which can improve the cleaning effect of the sedimentation plate. Due to the tilt angle of the sedimentation plate, the sludge can also slide along the tilt direction of the sedimentation plate under the action of gravity during the cleaning process until it falls out of the sedimentation module.

[0039] Furthermore, the driving member 21 can directly drive the cleaning assembly 3 to move, or can drive the cleaning assembly 3 to move through a transmission structure, which is not limited in the present disclosure. In the embodiment where the driving member 21 directly drives the cleaning assembly 3 to move, the driving member 21 can be a piston cylinder structure or a ball screw structure. In the embodiment where the cleaning assembly 3 is driven through a transmission structure, the driving member 21 can be an electrolytic, and the moving assembly 2 can include a base 22 and a transmission part 23, such as Figures 1 to 3 As shown, the base 22 is arranged on the outside of the frame 11 and extends along the length direction of the module body 1. The transmission part 23 is movably connected to the base 22, one end of the cleaning tube 31 is fixedly connected to the transmission part 23, and the output end of the driving member 21 is connected to the transmission part 23 to drive the transmission part 23 to move. The number of the base 22 can be one and it is arranged on one side of the frame 11, and the number of the base 22 can also be two and they are respectively arranged on both sides of the width direction of the module body 1. The base 22 is respectively provided with a transmission part 23, and the two transmission parts 23 are respectively connected to the cleaning tube 31. Compared with the setting of a single base 22, the double base 22 is equipped with a double transmission part 23, which can drive the cleaning tube 31 to move from both ends of the cleaning tube 31 at the same time, so that the movement of the cleaning tube 31 is more stable. For the movement of the two transmission parts 23, driving members 21 can be respectively provided on both sides of the two bases 22 to independently drive the transmission parts 23. The moving assembly 2 can also include a connecting rod 24, and the two ends of the connecting rod 24 are respectively connected to the two transmission parts 23. In this way, only one driving member 21 drives a corresponding transmission part 23, and the transmission part 23 drives the transmission part 23 on the opposite side to move through the connecting rod 24, and the structure of one driving member 21 can be omitted.

[0040] In addition, with respect to the structure of the transmission part 23, the transmission part 23 may be a gear rack structure, such as the driving member 21 drives the gear to rotate, the rack is movably arranged on the base 22 and connected to the cleaning tube 31, and the rotation of the gear drives the rack to move to achieve the displacement of the cleaning tube 31 relative to the frame 11. The transmission part 23 may also include a driving sleeve 231, a driven sleeve 232 and a transmission chain 233. The driving sleeve 231 may be rotatably connected to one end of the base 22, and the output end of the driving member 21 is connected to the driving sleeve 231 to drive the driving sleeve 231 to rotate. The driven sleeve 232 is rotatably connected to one end of the base 22 away from the driving sleeve 231. The transmission chain 233 is wound around the driving sleeve 231 and the driven sleeve 232. Regarding the installation method of the active sleeve 231, the output end of the driving member 21 can be a motor shaft, and the motor shaft can pass through the base 22 and be fixedly connected to the active sleeve 231 and drive the active sleeve 231 to rotate. The driving member 21 can also be directly arranged above the base 22 and directly connected to the active sleeve 231 on its motor shaft, and the present disclosure does not limit this. Regarding the installation method of the driven sleeve 232, a hole can be punched on the base 22, and the driven sleeve 232 can include a driven sleeve body and a pin fixedly connected to the driven sleeve body. The transmission chain 233 is wound around the driven sleeve body, and the pin can pass through the punched hole of the base 22. The other end of the pin passing through the base 22 can also be fixedly connected to a baffle. The baffle and the driven sleeve body limit the pin from both sides of the base 22, so that the pin cannot fall from the hole of the base 22, but the pin can rotate relative to the base 22, so that the transmission chain 233 can drive the driven sleeve 232 to rotate. It should be noted that in the scheme where the base 22 and the transmission part 23 are provided on both sides of the frame 11 and connected by the connecting rod 24, the driving sleeve 231 in the transmission part 23 on the other side that is not connected to the driving member 21 can also be arranged in the structure of the above driven sleeve 232, and the present disclosure does not limit this. The driving sleeve 231 and the driven sleeve 232 can support the transmission chain 233, so that the transmission chain 233 rolls more smoothly. Here, taking the driving member 21 as a motor as an example, the output end of the driving member 21 rotates to drive the driving sleeve 231 to rotate, and the driving sleeve 231 can cooperate with the transmission chain 233 to drive the transmission chain 233 to move, and the transmission chain 233 can also drive the driven sleeve 232 to rotate. With respect to the cooperation mode of the transmission chain 233 with the driving sleeve 231 and the driven sleeve 232, the driving sleeve 231 and the driven sleeve 232 can be pulleys with grooves in the middle, and the transmission chain 233 is chain-shaped or rope-shaped and is located in the middle groove. The driving sleeve 231 and the driven sleeve 232 can also be gears. A plurality of grooves that cooperate with the meshing teeth of the gears are arranged at intervals on the mating surfaces of the transmission chain 233 and the gears, so that when the gears rotate, the transmission chain 233 can be driven to move through the meshing structure. The present disclosure does not limit this.

[0041] In the scheme in which a single driving member 21 drives two transmission parts 23, the number of the connecting rods 24 mentioned above can be two, and the two ends of one connecting rod 24 can be fixedly connected to the two active sleeves 231 respectively, and the two ends of the other connecting rod 24 can be fixedly connected to the two driven sleeves 232 respectively. In this way, when the active sleeve 231 or the driven sleeve 232 in the transmission part 23 on the side connected to the driving member 21 moves, the corresponding connecting rod 24 also rotates accordingly, driving the corresponding active sleeve 231 or the driven sleeve 232 in the transmission part 23 on the opposite side to rotate, and the transmission chain 233 also moves with the rotation of the two wheels.

[0042] According to one embodiment of the present disclosure, Figure 2 and Figure 3 As shown, a fixing member 32 may be connected between the cleaning tube 31 and the transmission part 23, and two limiting members 25 are provided on the base 22, and the two limiting members 25 are respectively provided at both ends of the extension direction of the base 22, for limiting the fixing member 32. The limiting members 25 are respectively provided at both ends of the extension direction of the base 22, so that the moving path of the cleaning tube 31 can be maximized, and the cleaning area of ​​the sedimentation plate by the cleaning tube 31 can be increased. When the transmission chain 233 drives the fixing member 32 and the cleaning tube 31 to move, if the fixing member 32 hits the limiting member 25, the limiting member 25 can abut against the fixing member 32 to limit the movement of the cleaning tube 31, and indirectly limit the movement of the transmission chain 233. The limit member 25 may also include a limit member body and a limit switch 251. The limit switch 251 may be arranged on the limit member body, and the limit switch 251 may be electrically connected to the control part of the driving member 21. When the limit member body and the fixing member 32 abut against each other, the limit switch 251 may transmit a signal to the control part of the driving member 21, thereby stopping the movement of the driving member 21 and preventing the driving member 21 from continuing to rotate and causing damage to the transmission part 23.

[0043] According to one embodiment of the present disclosure, Figure 4As shown, the moving assembly 2 can be arranged on the top of the module body 1, and the cleaning pipe 31 can also include a first cleaning pipe 311 and a second cleaning pipe 312, the first cleaning pipe 311 can be connected to the moving assembly 2, and the first cleaning pipe 311 extends along the width direction of the module body 1. The second cleaning pipe 312 is connected to the first cleaning pipe 311 and forms an angle with the first cleaning pipe 311, and the second cleaning pipe 312 extends along the height direction of the module body 1. The end of the first cleaning tube 311 can be located at the frame 11 on the opposite side of the width direction of the intersection of the first cleaning tube 311 and the second cleaning tube 312, and the end of the second cleaning tube 312 can be located at the frame 11 on the opposite side of the height direction of the intersection of the first cleaning tube 311 and the second cleaning tube 312. This can ensure that the first cleaning tube 311 can cover the module body 1 in the width direction and the second cleaning tube 312 can cover the module body 1 in the height direction, ensuring that there are no dead angles in the width and height directions of the module body 1. The cleaning tube 31 can clean the sedimentation plate from two directions at the same time to improve the cleaning effect of the sedimentation plate.

[0044] According to one embodiment of the present disclosure, a plurality of nozzles may be arranged at intervals on the cleaning tube 31 to facilitate multi-point cleaning along the extension direction of the cleaning tube 31. The nozzle can increase the pressure of the water flow ejected from the cleaning tube 31 to facilitate more thorough cleaning of the sludge on the sedimentation plate. A plurality of nozzles may be arranged at intervals on both the first cleaning tube 311 and the second cleaning tube 312, wherein the nozzle may be at least one of a fan-shaped nozzle, a water jet nozzle and a conical nozzle, which is not limited in the present disclosure. In addition, the nozzle may also be arranged on the cleaning tube 31 to be rotatable at multiple angles, so as to make the cleaning area of ​​the cleaning component 3 larger and to make the flushing without dead angles, such as connecting a steerable hose between the nozzle and the cleaning tube 31, which is not limited in the present disclosure.

[0045] On the basis of the above scheme, the present disclosure also provides a sedimentation tank, which includes the above-mentioned sedimentation module with an automatic movable spraying device, and the sedimentation tank has all the beneficial effects of the above-mentioned sedimentation module with an automatic movable spraying device, which will not be repeated here.

[0046] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0047] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0048] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A precipitation module with an automatic movable spraying device, characterized in that: include: The module body comprises a frame and a settling plate arranged inside the frame; A moving assembly including a driving member connected to the outside of the frame; and A cleaning component, the cleaning component is connected to the moving component, and the cleaning component includes a cleaning pipe, Wherein, the driving member is configured to drive the cleaning pipe to move at least along the length direction of the module body to flush the sedimentation plate.

2. The precipitation module with an automatic movable spraying device according to claim 1, characterized in that: The mobile assembly comprises: A base, the base is arranged outside the frame and extends along the length direction of the module body; and The transmission part is movably connected to the base, one end of the cleaning tube is fixedly connected to the transmission part, and the output end of the driving member is connected to the transmission part for driving the transmission part to move.

3. The precipitation module with an automatic movable spraying device according to claim 2, characterized in that: The transmission part comprises: A driving sleeve is rotatably connected to one end of the base, and an output end of the driving member is connected to the driving sleeve to drive the driving sleeve to rotate; A driven sleeve wheel is rotatably connected to an end of the base away from the driving sleeve wheel; and A transmission chain is wound around the driving sleeve and the driven sleeve.

4. The precipitation module with an automatic movable spraying device according to claim 2, characterized in that: The number of the bases is two and they are respectively arranged on both sides of the width direction of the module body. The transmission parts are respectively arranged on the bases, and the two transmission parts are respectively connected to the cleaning pipes.

5. The precipitation module with an automatic movable spraying device according to claim 4, characterized in that: The moving assembly further comprises a connecting rod, and two ends of the connecting rod are respectively connected to the two transmission parts.

6. The precipitation module with an automatic movable spraying device according to claim 2, characterized in that: A fixing piece is connected between the cleaning tube and the transmission part. Two limiting pieces are arranged on the base. The two limiting pieces are respectively arranged at two ends of the extension direction of the base for limiting the fixing piece.

7. The precipitation module with an automatic movable spraying device according to claim 1, characterized in that: The moving assembly is arranged on the top of the module body, and the cleaning pipe comprises: a first cleaning pipe connected to the moving assembly and extending along a width direction of the module body; and A second cleaning tube is connected to the first cleaning tube and forms an angle with the first cleaning tube, and the second cleaning tube extends along the height direction of the module body.

8. The precipitation module with an automatic movable spraying device according to claim 1, characterized in that: A plurality of nozzles are arranged at intervals on the cleaning pipe.

9. The precipitation module with an automatic movable spraying device according to claim 8, characterized in that: The nozzle is at least one of a fan-shaped nozzle, a water jet nozzle and a cone-shaped nozzle.

10. A sedimentation tank, characterized in that: A precipitation module with an automatic movable spraying device comprising any one of claims 1-9.

Images