Water pollution treatment equipment with water filtering and anti-blocking functions

Abstract

The utility model relates to the technical field of water pollution treatment, in particular to water pollution treatment equipment with water filtering and anti-blocking functions. Comprising a device body and a collecting box, a guide rod, a baffle and a reset spring are installed on the inner wall of the device body, a driving motor is installed on the outer side of the device body, and the output end of the driving motor is connected with a first conveying roller, a first conveying belt, a first synchronous belt, a filtering plate, a second synchronous belt, a second conveying roller and a second conveying belt; a water inlet pipeline and a pressing roller are installed at the top of the device body, and the collecting box is installed on the outer side of the device body. Impurities are extruded by a pressing roller, the impurities are conveyed to the collecting box through a first conveying belt, a second conveying roller drives a second conveying belt to be matched with the first conveying belt to extrude the impurities again, the impurities obtained after filter pressing enter the collecting box under the action of gravity, and the impurities can be automatically cleaned along with running of the first conveying belt in the mode. The maintenance period of the device can be effectively prolonged, and the use cost of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water pollution control, in particular to water pollution control equipment with water filtering and anti-blocking functions. Background Art

[0002] Water pollution control equipment is an industrial equipment that can effectively treat urban domestic sewage, industrial wastewater, etc., to prevent sewage and pollutants from directly flowing into water areas. However, in the process of sewage treatment, due to different environments, the impurities carried in the sewage are different, and too many impurities will clog the pipes and increase the sewage purification process. Therefore, water pollution control equipment needs to have water filtering and anti-blocking functions. However, existing water filtration projects usually use filter screens or adsorption devices to filter impurities in the water. This filtering method is easy to reduce the filtering efficiency of the filter screen over time during use and requires regular maintenance, which increases the use cost of the device. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a water pollution control device with water filtering and anti-blocking functions, so as to solve the problem that existing water filtration projects usually use filter screens or adsorption devices to filter impurities inside the water. This filtering method is prone to reduce the filtering efficiency of the filter screen over time during use, and requires regular maintenance, which increases the cost of using the device.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows: a water pollution control device with water filtering and anti-blocking functions, including a device body and a collection box, a drain outlet is installed at the bottom of the device body, and a guide plate is installed at the middle part of the device body, a guide rod is installed at the inner wall of the device body, and a baffle is installed on the guide rod, a return spring is sleeved on the outer side of the guide rod, a drive motor is installed on the outer side of the device body, and a transmission roller 1 is connected to the output end of the drive motor, a conveyor belt 1 is wrapped on the outer side of the transmission roller 1, and a conveyor belt 1 is installed at the end of the transmission roller 1 away from the drive motor. There is a synchronous belt 1, a filter plate is arranged below the conveyor belt 1, and a synchronous belt 2 is connected to the outer side of the transmission roller 1, a transmission roller 2 is connected to the synchronous belt 2, and a conveyor belt 2 is installed on the outer side of the transmission roller 2, a water inlet pipe is installed on the top of the device body, and a pressure roller is installed at the bottom of the water inlet pipe, the collecting box is installed on the outer side of the device body, and a water filter cross plate is installed inside the collecting box, a universal wheel is installed at the bottom of the collecting box, and a connecting pipe is connected to the outer side of the collecting box, a hydraulic cylinder is installed near the collecting box on the device body, and a filter plate is connected below the hydraulic cylinder.

[0005] The beneficial effects of the utility model are as follows: the pressure roller squeezes the impurities, the conveyor belt one transports the impurities toward the collecting box, the transmission roller two drives the conveyor belt two to cooperate with the conveyor belt one to squeeze the impurities again, and the impurities after the filter press enter the interior of the collecting box under the action of gravity. In this way, the impurities can be automatically cleaned as the conveyor belt one runs, which can effectively increase the maintenance period of the device and reduce the use cost of the device.

[0006] To make the baffle fit tightly to the device body:

[0007] As a further improvement of the above technical solution: the guide rod and the return spring are arranged with their axes coincident.

[0008] The beneficial effect of this improvement is that the axis overlap setting can make the transmission of the guide rod by the reset spring more reliable and stable, thereby facilitating the reset spring to push the baffle to fit tightly with the device body.

[0009] As a further improvement of the above technical solution: the guide rods are symmetrically arranged about the center line of the baffle.

[0010] The beneficial effect of this improvement is that when the baffle slides, the baffle can be reliably guided by the symmetrically arranged guide rods, so that the baffle and the device body fit tightly.

[0011] To facilitate the filtration of contaminated water:

[0012] As a further improvement of the above technical solution: the filter plate is tightly fitted to the conveyor belt.

[0013] The beneficial effect of this improvement is that the close fit enables the filter plate and the conveyor belt to reliably filter the polluted water entering the interior of the device body.

[0014] To facilitate the compression of impurities:

[0015] As a further improvement of the above technical solution: the pressure roller and the second transmission roller are driven by a second synchronous belt.

[0016] The beneficial effect of this improvement is that the transmission between the pressure roller and the transmission roller can be carried out through the synchronous belt 2, and the impurities filtered by the conveyor belt 1 can be flattened through the rotation of the pressure roller, so as to facilitate the transportation of impurities by the conveyor belt 1.

[0017] As a further improvement of the above technical solution: the pressure roller and the conveyor belt are arranged parallel to each other.

[0018] The beneficial effect of this improvement is that the mutually parallel arrangement can make the pressing rollers press the impurities more uniformly and reliably.

[0019] To ensure space utilization of the collection box:

[0020] As a further improvement of the above technical solution: a lifting and mounting structure is formed between the filter press plate and the device body through a hydraulic cylinder.

[0021] The beneficial effect of this improvement is that the impurities inside the collection box can be compressed by pushing the filter press plate up and down through the hydraulic cylinder, which can increase the space utilization rate of the collection box and can also filter the water inside the impurities again.

[0022] To ensure the filtering effect:

[0023] As a further improvement of the above technical solution: a scraper is provided on the contact surface between the water inlet pipe and the conveyor belt.

[0024] The beneficial effect of this improvement is that the scraper can shield one side of the water inlet pipe to prevent impurities from entering the subsequent process and causing blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall main cross-sectional structure.

[0026] Figure 2 It is a schematic diagram of the overall main structure.

[0027] Figure 3 This is an axonometric structural diagram of the water inlet pipe and conveyor belt.

[0028] Figure 4 This is a schematic diagram of the axonometric structure of the water inlet pipe and conveyor belt.

[0029] Figure 5 for Figure 1 Enlarged structural diagram at A in the middle.

[0030] In the figure: 1. Device body; 11. Drain outlet; 12. Guide plate; 13. Baffle; 14. Guide rod; 15. Reset spring; 2. Drive motor; 21. Transmission roller 1; 22. Conveyor belt 1; 23. Synchronous belt 1; 24. Filter plate; 25. Synchronous belt 2; 26. Transmission roller 2; 27. Conveyor belt 2; 3. Water inlet pipe; 31. Pressing roller; 4. Collecting box; 41. Water filter cross plate; 42. Universal wheel; 43. Connecting pipe; 5. Hydraulic cylinder; 51. Filter plate. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0032] like Figure 1-5As shown, a water pollution control device with water filtering and anti-blocking functions includes a device body 1 and a collection box 4, a drain port 11 is installed at the bottom of the device body 1, and a guide plate 12 is installed at the middle part of the device body 1, a guide rod 14 is installed at the inner wall of the device body 1, and a baffle 13 is installed on the guide rod 14, and a return spring 15 is sleeved on the outer side of the guide rod 14, a drive motor 2 is installed on the outer side of the device body 1, and a transmission roller 21 is connected to the output end of the drive motor 2, the outer side of the transmission roller 21 is wrapped with a conveyor belt 22, and a synchronous belt 23 is installed at the end of the transmission roller 21 away from the drive motor 2, a filter plate 24 is arranged below the conveyor belt 22, and the transmission roller 21 The outer side of the device body 1 is connected to a synchronous belt 25, a transmission roller 26 is connected to the synchronous belt 25, and a conveyor belt 27 is installed on the outer side of the transmission roller 26, a water inlet pipe 3 is installed on the top of the device body 1, and a pressure roller 31 is installed on the bottom of the water inlet pipe 3, the collecting box 4 is installed on the outer side of the device body 1, and a water filter cross plate 41 is installed inside the collecting box 4, a universal wheel 42 is installed at the bottom of the collecting box 4, and a connecting pipe 43 is connected to the outer side of the collecting box 4, a hydraulic cylinder 5 is installed near the collecting box 4 of the device body 1, and a filter plate 51 is connected below the hydraulic cylinder 5, the pressure roller 31 squeezes impurities, the conveyor belt 22 transports the impurities toward the collecting box 4, and the transmission roller 26 drives the conveyor belt 2 27 cooperates with the conveyor belt 22 to squeeze the impurities again, and the impurities after filtration enter the interior of the collection box 4 under the action of gravity. In this way, the impurities can be automatically cleaned as the conveyor belt 22 runs, which can effectively increase the maintenance cycle of the device and reduce the use cost of the device. The guide rod 14 and the reset spring 15 are arranged with an axial overlap. The axial overlap setting can make the reset spring 15 more reliable and stable in transmitting the guide rod 14, thereby facilitating the reset spring 15 to push the baffle 13 to fit tightly with the device body 1. The guide rod 14 is symmetrically arranged about the center line of the baffle 13. When the baffle 13 slides, the symmetrically arranged guide rod 14 can reliably guide the baffle 13, so that the baffle 13 and the device body 1 are tightly connected. Close fit, the filter plate 24 and the conveyor belt 22 are tightly fitted, and the tight fit can make the filter plate 24 and the conveyor belt 22 reliably filter the polluted water entering the device body 1. The pressure roller 31 and the transmission roller 26 are driven by the synchronous belt 25, and the transmission between the pressure roller 31 and the transmission roller 26 can be driven by the synchronous belt 25. The impurities filtered by the conveyor belt 22 can be flattened by the rotation of the pressure roller 31, which is convenient for the conveyor belt 22 to transport impurities. The pressure roller 31 and the conveyor belt 22 are arranged in parallel with each other, and the parallel arrangement can make the pressure roller 31 flatten the impurities more uniformly and reliably. The hydraulic cylinder 5 forms a lifting installation structure between the filter plate 51 and the device body 1.The hydraulic cylinder 5 pushes the filter press plate 51 up and down to compress the impurities inside the collection box 4, which can increase the space utilization of the collection box 4, and can also filter the water inside the impurities again. The contact surface between the water inlet pipe 3 and the conveyor belt 22 is provided with a scraper, which can block one side of the water inlet pipe 3 to prevent impurities from entering the subsequent process and causing blockage.

[0033] The working principle of the utility model is as follows: when using the device, the collection box 4 is pushed so that the connecting pipe 43 is inserted into the interior of the device body 1, and the connecting pipe 43 pushes the baffle 13 to slide and open along the guide rod 14, forcing the reset spring 15 to contract, thereby connecting the collection box 4 with the device body 1, connecting the pipe 43, and driving the motor 2 to drive the synchronous belt 1 23 to move through the transmission roller 1 21 and the synchronous belt 1 23, and the transmission roller 1 21 drives the transmission roller 2 26 and the pressure roller 31 to rotate through the synchronous belt 2 25, and the polluted water enters the interior of the device body 1 through the water inlet pipe 3, and the pressure roller 31 squeezes the impurities in the polluted water. After filtering the impurities, the sewage enters the bottom of the device body 1 through the conveyor belt 1 22 and the filter plate 24 and is discharged into the subsequent In the processing process, the conveyor belt 22 keeps running to convey the impurities toward the collecting box 4, and the transmission roller 26 drives the conveyor belt 27 to cooperate with the conveyor belt 22 to squeeze the impurities again. The impurities after filtration enter the collecting box 4 under the action of gravity. After entering for a period of time, the hydraulic cylinder 5 drives the filter press plate 51 to descend and squeeze the impurities. The residual water inside the impurities enters the bottom of the collecting box 4 through the water filtering cross plate 41, and the residual water enters the inside of the device body 1 through the connecting pipe 43. When the collecting box 4 is full, the user pulls the collecting box 4 to move through the universal wheel 42, and the connecting pipe 43 is pulled out from the inside of the device body 1. The baffle 13 fits with the device body 1 under the push of the reset spring 15 to seal the connection between the device body 1 and the collecting box 4.

[0034] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0035] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A water pollution control device with water filtering and anti-blocking functions, comprising a device body (1) and a collection box (4), characterized in that: A drainage port (11) is installed at the bottom of the device body (1), and a guide plate (12) is installed at the middle part of the device body (1); a guide rod (14) is installed at the inner wall of the device body (1), and a baffle (13) is installed on the guide rod (14); a return spring (15) is sleeved on the outer side of the guide rod (14); a driving motor (2) is installed on the outer side of the device body (1), and the output end of the driving motor (2) is connected to a transmission roller (21); a conveyor belt (22) is wrapped around the outer side of the transmission roller (21), and a synchronous belt (23) is installed at the end of the transmission roller (21) away from the driving motor (2); a filter plate (24) is arranged below the conveyor belt (22), and the transmission roller (21) is provided with a filter plate (24) and a filter plate (24) is arranged below the conveyor belt (22). The outer side of the device (21) is connected to a synchronous belt (25), the synchronous belt (25) is connected to a transmission roller (26), and the outer side of the transmission roller (26) is installed with a conveyor belt (27), the top of the device body (1) is installed with a water inlet pipe (3), and the bottom of the water inlet pipe (3) is installed with a pressure roller (31), the collection box (4) is installed on the outer side of the device body (1), and the inside of the collection box (4) is installed with a water filter horizontal plate (41), the bottom of the collection box (4) is installed with a universal wheel (42), and the outer side of the collection box (4) is connected to a connecting pipe (43), the device body (1) is installed with a hydraulic cylinder (5) near the collection box (4), and the bottom of the hydraulic cylinder (5) is connected with a filter plate (51).

2. The water pollution control equipment with water filtering and anti-blocking functions according to claim 1 is characterized in that: The guide rod (14) and the return spring (15) are arranged so that their axes coincide with each other.

3. The water pollution control equipment with water filtering and anti-blocking functions according to claim 1 is characterized in that: The guide rods (14) are symmetrically arranged about the center line of the baffle (13).

4. The water pollution control equipment with water filtering and anti-blocking functions according to claim 1 is characterized in that: The filter plate (24) is tightly fitted to the conveyor belt (22).

5. The water pollution control equipment with water filtering and anti-blocking functions according to claim 1 is characterized in that: The pressure roller (31) and the second transmission roller (26) are driven by a second synchronous belt (25).

6. The water pollution control equipment with water filtering and anti-blocking functions according to claim 1 is characterized in that: The pressure roller (31) and the conveyor belt (22) are arranged parallel to each other.

7. The water pollution control equipment with water filtering and anti-blocking functions according to claim 1 is characterized by: A lifting and mounting structure is formed between the filter press plate (51) and the device body (1) via a hydraulic cylinder (5).

8. The water pollution control equipment with water filtering and anti-blocking functions according to claim 1 is characterized in that: The contact surface between the water inlet pipe (3) and the conveyor belt (22) is provided with a scraper.

Images