An industrial wastewater treatment device for treating wastewater residue

Abstract

This utility model discloses an industrial wastewater treatment device for treating wastewater residue, comprising: a sedimentation tank, a receiving plate horizontally fixedly connected to the top of the sedimentation tank, and a sealing mechanism fixedly installed at the center of the bottom of the sedimentation tank. The sealing mechanism includes a servo motor, a transmission rod, a sector plate, and a disc. The servo motor is fixedly installed at the center of the bottom of the sedimentation tank, and the output end of the servo motor is fixedly connected to the transmission rod. The sector plate is fixedly connected to the bottom of the inner cavity of the sedimentation tank. Through the sealing mechanism, this utility model enables the servo motor to drive the transmission rod to rotate clockwise. The rotation of the transmission rod causes the disc to rotate around a bearing inside the sector plate. The rotation of the disc changes its position, forming a solid circular disc with the sector plate, thereby cooperating with the sedimentation tank to store industrial wastewater for sedimentation treatment and preventing wastewater from leaking out of the sedimentation tank.

Description

Technical Field

[0001] This utility model relates to the field of industrial wastewater treatment technology, specifically to an industrial wastewater treatment device for treating wastewater residue. Background Technology

[0002] The residues generated during industrial wastewater treatment, such as sludge, suspended solids, and colloidal impurities, need to be treated by specialized equipment to achieve reduction, stabilization, harmlessness, and resource recovery.

[0003] In the comparative case, patent publication number CN221027975U discloses an industrial wastewater treatment device for easy treatment of wastewater residue. The device includes a housing, a filter chamber within the housing, a filter mechanism within the filter chamber, a treatment seat fixedly connected to the upper end of the housing and communicating with the filter chamber, a treatment chamber within the treatment seat, a stirring mechanism within the treatment chamber, a fixing seat fixedly located at the lower end of the housing, and a wastewater outlet located between the fixing seat and the lower end of the housing. The stirring mechanism within the treatment seat of this industrial wastewater treatment device facilitates thorough contact and reaction with the industrial wastewater. The filter chamber contains a magnetic rotating drum that magnetically attracts metal residue from the reacted industrial wastewater, facilitating its recycling. A filter box located below the magnetic rotating drum filters other residues in the industrial wastewater, preventing blockages during discharge.

[0004] However, in implementing the relevant technology, the following problems were found in the above-mentioned industrial wastewater treatment device that facilitates the treatment of wastewater residue: The comparative case has a stirring mechanism in the treatment seat to help the treatment fully contact and react with the industrial wastewater. At the same time, the filter chamber of this device is equipped with a magnetic drum to magnetically attract the metal residue in the industrial wastewater after the reaction, which is convenient for the recycling of metal residue. The filter box located at the lower end of the magnetic drum can screen and filter other residues in the industrial wastewater, avoiding blockage during the discharge of industrial wastewater. Most existing wastewater treatment equipment relies on sedimentation to allow the wastewater to settle and the solid particles to fall down to achieve stratification. However, the impurities after sedimentation are not easy to discharge, which affects subsequent wastewater operations and reduces the working efficiency of the wastewater treatment equipment.

[0005] Therefore, it is necessary to redesign and modify the sewage treatment equipment to effectively prevent the problem that most sewage treatment equipment relies on sedimentation to allow solid particles to settle and achieve stratification, but the impurities after sedimentation are inconvenient to discharge, affecting subsequent sewage treatment operations. Utility Model Content

[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide an industrial wastewater treatment device for treating wastewater residue, which has the advantage of discharging sediment. This solves the problem that most wastewater treatment equipment relies on sedimentation to allow wastewater to settle and for solid particles to fall down and achieve stratification, but the sedimented impurities are inconvenient to discharge, affecting subsequent wastewater treatment operations.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an industrial wastewater treatment device for treating wastewater residue, comprising; A sedimentation tank, wherein a receiving plate is fixedly connected horizontally to the top of the sedimentation tank, and a sealing mechanism is fixedly installed at the center of the bottom of the sedimentation tank; The sealing mechanism includes a servo motor, a transmission rod, a sector plate, and a disc. The servo motor is fixedly installed at the center of the bottom of the sedimentation tank. The output end of the servo motor is fixedly connected to the transmission rod. The bottom of the inner cavity of the sedimentation tank is fixedly connected to the sector plate. The center of the inner cavity of the sector plate is movably connected to the disc via a bearing. The top of the transmission rod extends through the inside of the sector plate and is fixedly connected to the bottom of the disc. A cleaning mechanism is fixedly installed at the center of the top of the receiving plate.

[0008] In a preferred embodiment of this utility model, the cleaning mechanism includes a motor, a rotating rod, and a scraper. The motor is fixedly installed at the center of the top of the receiving plate, and the output end of the motor is fixedly connected to the rotating rod. The bottom of the rotating rod passes through the bottom of the receiving plate and is fixedly connected to the scraper. The bottom of the scraper contacts the surface of the fan-shaped plate, and a drainage mechanism is connected to the right side of the sedimentation tank.

[0009] As a preferred embodiment of this utility model, the drainage mechanism includes a connecting pipe, a water pump, a conveying pipe, and a storage tank. The right side of the sedimentation tank is connected to the connecting pipe, the end of the connecting pipe away from the sedimentation tank is connected to the water pump, the top of the water pump is connected to the conveying pipe, and the end of the conveying pipe away from the water pump is connected to the storage tank.

[0010] As a preferred embodiment of this utility model, a filter element tube is provided on the left side of the inner cavity of the connecting tube, and the filter element tube is used in conjunction with the connecting tube.

[0011] As a preferred embodiment of this utility model, the inner cavity of the fan-shaped plate has an opening corresponding to the position of the disk, and the opening is used in conjunction with the disk.

[0012] As a preferred embodiment of this invention, through holes are provided on both the left and right sides of the disk surface, and the number of through holes is several and they are evenly distributed.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, through the setting of the sealing mechanism, enables the servo motor to drive the transmission rod to rotate clockwise. The rotation of the transmission rod causes the disc to rotate around the bearing inside the sector plate. The rotation of the disc changes its position so that it cooperates with the sector plate to form a solid circular disc, thereby cooperating with the sedimentation tank to store industrial wastewater for sedimentation treatment, and preventing wastewater from leaking out of the sedimentation tank. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model Figure 1 3D structural diagram of a medium sedimentation tank; Figure 3 This utility model Figure 2 3D view of the servo motor, transmission rod, and sector plate structure; Figure 4 This utility model Figure 1 3D view of the connecting pipe structure.

[0015] In the diagram: 1. Sedimentation tank; 2. Receiving plate; 3. Sealing mechanism; 31. Servo motor; 32. Transmission rod; 33. Sector plate; 34. Disc; 4. Cleaning mechanism; 41. Motor; 42. Rotating rod; 43. Scraper; 5. Drainage mechanism; 51. Connecting pipe; 52. Water pump; 53. Conveying pipe; 54. Storage tank; 6. Filter tube; 7. Opening; 8. Through hole. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figures 1 to 4 As shown, the present invention provides an industrial wastewater treatment device for treating wastewater residue, comprising: Sedimentation tank 1, with a receiving plate 2 fixedly connected horizontally to the top of sedimentation tank 1, and a sealing mechanism 3 fixedly installed at the center of the bottom of sedimentation tank 1; The sealing mechanism 3 includes a servo motor 31, a transmission rod 32, a sector plate 33, and a disc 34. The servo motor 31 is fixedly installed at the center of the bottom of the sedimentation tank 1. The output end of the servo motor 31 is fixedly connected to the transmission rod 32. The bottom of the inner cavity of the sedimentation tank 1 is fixedly connected to the sector plate 33. The center of the inner cavity of the sector plate 33 is movably connected to the disc 34 through a bearing. The top of the transmission rod 32 passes through the interior of the sector plate 33 and is fixedly connected to the bottom of the disc 34. The cleaning mechanism 4 is fixedly installed at the center of the top of the receiving plate 2.

[0018] refer to Figure 3 The cleaning mechanism 4 includes a motor 41, a rotating rod 42, and a scraper 43. The motor 41 is fixedly installed at the center of the top of the receiving plate 2. The output end of the motor 41 is fixedly connected to the rotating rod 42. The bottom of the rotating rod 42 passes through the bottom of the receiving plate 2 and is fixedly connected to the scraper 43. The bottom of the scraper 43 is in contact with the surface of the fan-shaped plate 33. The right side of the sedimentation tank 1 is connected to the drainage mechanism 5.

[0019] As a technical optimization of this utility model, by setting up the cleaning mechanism 4, the motor 41 can drive the rotating rod 42 and the scraper 43 to rotate clockwise, thereby enabling the scraper 43 to remove mud and sand impurities from the surface of the fan-shaped plate 33, thus avoiding the inability to clean the impurities on the surface of the fan-shaped plate 33 and affecting subsequent sewage treatment.

[0020] refer to Figure 1 The drainage mechanism 5 includes a connecting pipe 51, a water pump 52, a conveying pipe 53, and a storage tank 54. The right side of the sedimentation tank 1 is connected to the connecting pipe 51, the end of the connecting pipe 51 away from the sedimentation tank 1 is connected to the water pump 52, the top of the water pump 52 is connected to the conveying pipe 53, and the end of the conveying pipe 53 away from the water pump 52 is connected to the storage tank 54.

[0021] As a technical optimization of this utility model, the drainage mechanism 5 enables the water pump 52 to start working. The water pump 52 works in conjunction with the connecting pipe 51 to pump sewage into the sedimentation tank 1. The sewage enters the interior of the connecting pipe 51 and is guided into the storage tank 54 through the conveying pipe 53, thereby achieving solid-liquid separation and preventing impurities from being pumped out by the water pump 52 and causing pollution.

[0022] refer to Figure 4 A filter element tube 6 is provided on the left side of the inner cavity of the connecting tube 51, and the filter element tube 6 is used in conjunction with the connecting tube 51.

[0023] As a technical optimization of this utility model, the filter tube 6 can assist the connecting tube 51 in its work and also play a filtering role, thus preventing the entry of mud and sand impurities into the connecting tube 51 and causing blockage.

[0024] refer to Figure 3An opening 7 is provided in the inner cavity of the fan-shaped plate 33 and at the position corresponding to the disk 34. The opening 7 is used in conjunction with the disk 34.

[0025] As a technical optimization of this utility model, by setting the opening 7, the disc 34 can rotate and move inside the sector plate 33, avoiding the phenomenon that the disc 34 will get stuck inside the sector plate 33 due to the narrow width of the opening 7.

[0026] refer to Figure 3 The disk 34 has several through holes 8 on its left and right sides. The through holes 8 are evenly distributed.

[0027] As a technical optimization of this utility model, the through hole 8 can assist the disc 34 in its work and also play a role in permeation, thus preventing impurities inside the sedimentation tank 1 from being unable to be discharged and affecting the efficiency of sewage treatment.

[0028] The working principle and usage process of this utility model are as follows: Wastewater is poured into the sedimentation tank 1 and left to stand for a period of time to allow solid impurities to settle at the bottom. Then, the water pump 52 is started, working in conjunction with the connecting pipe 51 to extract the wastewater from the sedimentation tank 1. The wastewater enters the connecting pipe 51 and, together with the filter element 6, filters out particulate impurities, allowing them to enter the conveying pipe 53. The conveying pipe 53 then pours the filtered wastewater into the storage tank 54 for subsequent processing. After the wastewater is drained, the servo motor 31 is started, driving the transmission rod 32 clockwise. The transmission rod 32 rotates, driving the disc 34 to rotate. The disc 34 rotates inside the sector plate 33 in conjunction with the opening 7. When the disc 34 rotates to a certain angle, the servo motor 31 stops working, driving the disc 34 with the through hole 8 to rotate out of the sector plate 33, allowing the silt particles to seep out of the sedimentation tank 1 and into the underground pipeline. Finally, the motor 41 is started, and the motor 41 drives the rotating rod 42 to rotate clockwise. The rotating rod 42 drives the scraper 43 to rotate around the center of the sector plate 33 to remove the silt particles and push them into the through hole 8 of the disc 34, so as to realize the rapid cleaning and discharge of industrial wastewater sediment and accelerate the wastewater treatment efficiency.

[0029] In summary, this industrial wastewater treatment device for treating wastewater residue works by using a sedimentation tank 1, a receiving plate 2, a sealing mechanism 3, a servo motor 31, a transmission rod 32, a sector plate 33, a disc 34, and a cleaning mechanism 4. During operation, the servo motor 31 drives the transmission rod 32 to rotate clockwise. This rotation causes the disc 34 to rotate around the bearing inside the sector plate 33. The disc 34's rotation changes its position, forming a solid circular disc with the sector plate 33. This disc, combined with the sedimentation tank 1 storing industrial wastewater, allows for sedimentation treatment, preventing wastewater leakage from the sedimentation tank 1. This solves the problem that most existing wastewater treatment equipment relies on sedimentation to allow solid particles to settle and stratify, but the settled impurities are difficult to remove, affecting subsequent wastewater treatment operations.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An industrial wastewater treatment device for treating wastewater residue, comprising: A sedimentation tank (1) is provided with a support plate (2) fixedly connected to the top of the sedimentation tank (1) in a horizontal direction, and a sealing mechanism (3) is fixedly installed at the center of the bottom of the sedimentation tank (1). The sealing mechanism (3) is characterized in that it includes a servo motor (31), a transmission rod (32), a sector plate (33) and a disc (34). The servo motor (31) is fixedly installed at the center of the bottom of the sedimentation tank (1). The output end of the servo motor (31) is fixedly connected to the transmission rod (32). The bottom of the inner cavity of the sedimentation tank (1) is fixedly connected to the sector plate (33). The center of the inner cavity of the sector plate (33) is movably connected to the disc (34) through a bearing. The top of the transmission rod (32) penetrates into the interior of the sector plate (33) and is fixedly connected to the bottom of the disc (34). The center of the top of the receiving plate (2) is fixedly installed with a cleaning mechanism (4).

2. An industrial wastewater treatment device for treating wastewater sludge according to claim 1, characterized in that: The cleaning mechanism (4) includes a motor (41), a rotating rod (42) and a scraper (43). The motor (41) is fixedly installed at the center of the top of the receiving plate (2). The output end of the motor (41) is fixedly connected to the rotating rod (42). The bottom of the rotating rod (42) passes through the bottom of the receiving plate (2) and is fixedly connected to the scraper (43). The bottom of the scraper (43) is in contact with the surface of the fan-shaped plate (33). The right side of the sedimentation tank (1) is connected to a drainage mechanism (5).

3. An industrial wastewater treatment device for treating wastewater residue according to claim 2, characterized in that: The drainage mechanism (5) includes a connecting pipe (51), a water pump (52), a conveying pipe (53), and a storage tank (54). The right side of the sedimentation tank (1) is connected to the connecting pipe (51). The end of the connecting pipe (51) away from the sedimentation tank (1) is connected to the water pump (52). The top of the water pump (52) is connected to the conveying pipe (53). The end of the conveying pipe (53) away from the water pump (52) is connected to the storage tank (54).

4. An industrial sewage treatment device for treating sewage residue according to claim 3, characterized in that: A filter element tube (6) is provided on the left side of the inner cavity of the connecting tube (51), and the filter element tube (6) is used in conjunction with the connecting tube (51).

5. An industrial wastewater treatment device for treating wastewater residue according to claim 1, characterized in that: The inner cavity of the sector plate (33) and the position corresponding to the disk (34) are provided with an opening (7), which is used in conjunction with the disk (34).

6. An industrial wastewater treatment device for treating wastewater residue according to claim 1, characterized in that: The disk (34) has through holes (8) on both the left and right sides of its surface. There are several through holes (8) that are evenly distributed.

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