Sewage treatment equipment

Abstract

The utility model discloses sewage treatment equipment which comprises a supporting frame, a bottom plate, moving wheels, an impurity treatment mechanism and a crushing mechanism, the lower end of the supporting frame is fixedly connected with the bottom plate, and the four bottom feet below the bottom plate are all fixedly connected with the moving wheels. An impurity treatment mechanism used for separating and filtering impurities and sewage is arranged on one side of the upper end of the supporting frame, a crushing mechanism used for crushing large impurities is arranged above the impurity treatment mechanism, and the impurity treatment mechanism comprises a conveying barrel, a treatment box, a water inlet, a sewage outlet, a conveying assembly, a separation assembly and a water storage assembly; a conveying barrel is fixedly connected to one side of the supporting frame. According to the sewage treatment equipment provided by the utility model, through the mechanism design of the impurity treatment mechanism, impurities in sewage are separated from the sewage and are automatically discharged outwards from the sewage outlet during use, and an access door does not need to be manually and frequently opened for cleaning, so that the working efficiency of the equipment is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection equipment, in particular to sewage treatment equipment. Background Art

[0002] Wastewater treatment refers to the process of purifying wastewater so that it meets the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and is increasingly entering the daily lives of ordinary people.

[0003] For example, a Chinese utility model patent (CN220201697U) discloses an environmentally friendly sewage treatment equipment, which records: "External sewage is introduced into the water inlet tank through the water inlet pipe. Due to the setting of the partition, larger impurities fall into the treatment plate and are picked up by the treatment hook. Water flows into the treatment box from the filter to prevent larger impurities from entering the subsequent pipelines. After the treatment plate has been used for a period of time, the inspection door is manually opened for treatment." It also records the technical problem that "the existing sewage treatment equipment cannot handle large impurities, which will cause subsequent pipeline blockage over time, which is not conducive to the actual use of the sewage treatment equipment."

[0004] In summary, it can be seen that the following technical problems exist in the prior art: when the above-mentioned patent treats sewage, larger impurities are prone to blockage when passing through the treatment box, and it is necessary to frequently open the inspection door for cleaning, which is more troublesome to use. For this reason, this application proposes a sewage treatment equipment to solve the technical problems mentioned in the above-mentioned patent and provide a new technical solution. Utility Model Content

[0005] Based on this, it is necessary to provide a sewage treatment equipment to address the above-mentioned technical problems. Through the design of the impurity treatment mechanism, the impurities in the sewage can be separated from the sewage and automatically discharged from the sewage outlet during use. There is no need to frequently open the inspection door for cleaning, which effectively improves the working efficiency of the device.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A sewage treatment device is used for sewage treatment.

[0008] The sewage treatment equipment specifically comprises: a support frame, a bottom plate, a moving wheel, an impurity treatment mechanism and a crushing mechanism, wherein the lower end of the support frame is fixedly connected to the bottom plate, and the four bottom feet below the bottom plate are fixedly connected to the moving wheels, and an impurity treatment mechanism for separating and filtering impurities from sewage is arranged on one side of the upper end of the support frame, and a crushing mechanism for crushing large impurities is arranged above the impurity treatment mechanism;

[0009] The impurity handling mechanism includes a conveying barrel, a processing box, a water inlet, a sewage outlet, a conveying component, a separation component and a water storage component. The conveying barrel is fixedly connected to one side of the support frame. The overall shape of the conveying barrel is conical. The upper end of the conveying barrel is fixedly connected to the processing box. The processing box is connected to the conveying barrel, the upper part of the processing box is fixedly connected to the water inlet, and the end of the conveying barrel away from the processing box is fixedly connected to the sewage outlet.

[0010] As a preferred embodiment of the sewage treatment equipment provided by the utility model, the conveying component includes a conveying blade and a first drive motor, the conveying blade is rotatably connected inside the conveying barrel, the first drive motor is fixedly connected to the outside of the support frame at a position corresponding to the conveying blade, and the end of the conveying blade passes through the support frame and is fixedly connected to the output end of the first drive motor.

[0011] As a preferred embodiment of the sewage treatment equipment provided by the utility model, the separation component includes a water outlet and a separation plate, the bottom surface of the delivery barrel is provided with a water outlet, and the inner side of the water outlet is fixedly connected with a separation plate.

[0012] As a preferred embodiment of the sewage treatment equipment provided by the utility model, the water storage component includes a water storage tank, a filter screen and a drain pipe. The water storage tank is fixedly connected above the bottom plate and at a position corresponding to the water outlet. The filter screen is buckled and connected above the water storage tank, and the drain pipe is fixedly connected to the outside of the water storage tank.

[0013] As a preferred embodiment of the sewage treatment equipment provided by the utility model, the crushing mechanism includes a first crushing roller, a second crushing roller and a driving assembly, and the first crushing roller and the second crushing roller are rotatably connected inside the processing box.

[0014] As a preferred embodiment of the sewage treatment equipment provided by the utility model, the driving assembly includes a second driving motor, a first pulley, a second pulley and a transmission belt. The second driving motor is fixedly connected to the outside of the treatment box and at a position corresponding to the second crushing roller. The output end of the second driving motor is fixedly connected to the second crushing roller. The end of the second crushing roller away from the second driving motor is fixedly connected to the first pulley. The end of the first crushing roller is fixedly connected to the second pulley. The first pulley and the second pulley are connected by a transmission belt.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The sewage treatment equipment provided by the utility model, through the mechanism design of the impurity processing mechanism, can separate the impurities in the sewage from the sewage and automatically discharge them out from the sewage outlet when in use, without the need for manual frequent opening of the inspection door for cleaning, thereby effectively improving the working efficiency of the device.

[0017] The sewage treatment equipment provided by the utility model, through the structural design of the crushing mechanism, can crush large impurities in the sewage through the rotation of the first crushing roller and the second crushing roller when in use, preventing the occurrence of clogging by larger impurities, and effectively improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the overall structure of the sewage treatment equipment provided by the utility model;

[0020] Figure 2 A cross-sectional view of the internal structure of the delivery barrel of the sewage treatment equipment provided by the utility model;

[0021] Figure 3 A schematic diagram of the structure of the water outlet and separation plate of the sewage treatment equipment provided by the utility model;

[0022] Figure 4 A schematic diagram of the structure of the first crushing roller and the second crushing roller of the sewage treatment equipment provided by the utility model;

[0023] Figure 5 This is a structural schematic diagram of the sewage treatment equipment driving component provided by the utility model.

[0024] The markings in the figure are as follows:

[0025] 1. Support frame; 2. Bottom plate; 3. Moving wheel; 4. Impurity handling mechanism; 5. Crushing mechanism; 6. Conveying barrel; 7. Processing box; 8. Water inlet; 9. Conveying blades; 10. First driving motor; 11. Sewage outlet; 12. Water storage tank; 13. Filter screen; 14. Drain pipe; 15. Water outlet; 16. Separation plate; 17. First crushing roller; 18. Second crushing roller; 19. Second driving motor; 20. First pulley; 21. Second pulley; 22. Transmission belt. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0027] As described in the background art, when the above patent treats sewage, larger impurities are prone to blockage when passing through the treatment box, and it is necessary to manually open the inspection door frequently for cleaning, which is troublesome to use.

[0028] In order to solve this technical problem, the utility model provides a sewage treatment device, which is applied to sewage treatment.

[0029] Specifically, please refer to Figure 1-Figure 5 , the sewage treatment equipment specifically includes:

[0030] A support frame 1, a bottom plate 2, a moving wheel 3, an impurity handling mechanism 4 and a crushing mechanism 5. The bottom plate 2 is fixedly connected to the lower end of the support frame 1, and the four feet below the bottom plate 2 are fixedly connected to the moving wheels 3. An impurity handling mechanism 4 for separating and filtering impurities from sewage is arranged on one side of the upper end of the support frame 1, and a crushing mechanism 5 for crushing large impurities is arranged above the impurity handling mechanism 4;

[0031] The impurity handling mechanism 4 includes a conveying barrel 6, a processing box 7, a water inlet 8, a sewage outlet 11, a conveying component, a separation component and a water storage component. The conveying barrel 6 is fixedly connected to one side of the support frame 1. The overall shape of the conveying barrel 6 is conical. The upper end of the conveying barrel 6 is fixedly connected to the processing box 7. The processing box 7 is connected to the conveying barrel 6. The upper part of the processing box 7 is fixedly connected to the water inlet 8, and the end of the conveying barrel 6 away from the processing box 7 is fixedly connected to the sewage outlet 11.

[0032] The sewage treatment equipment provided by the utility model, through the mechanism design of the impurity processing mechanism 4, can separate the impurities in the sewage from the sewage and automatically discharge them outward from the sewage outlet 11 when in use, without the need for manual frequent opening of the inspection door for cleaning, thereby effectively improving the working efficiency of the device.

[0033] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0034] Embodiment 1:

[0035] Please refer to Figure 1-Figure 3, a sewage treatment equipment, comprising: a support frame 1, a bottom plate 2, a moving wheel 3, an impurity treatment mechanism 4 and a crushing mechanism 5, the lower end of the support frame 1 is fixedly connected with the bottom plate 2, and the four bottom feet below the bottom plate 2 are fixedly connected with the moving wheels 3, and the impurity treatment mechanism 4 for separating and filtering impurities from sewage is arranged on one side of the upper end of the support frame 1, and the crushing mechanism 5 for crushing large impurities is arranged above the impurity treatment mechanism 4;

[0036] Specifically, the impurity handling mechanism 4 includes a conveying barrel 6, a processing box 7, a water inlet 8, a sewage outlet 11, a conveying component, a separation component and a water storage component. The conveying barrel 6 is fixedly connected to one side of the support frame 1. The overall shape of the conveying barrel 6 is conical. The upper end of the conveying barrel 6 is fixedly connected to the processing box 7. The processing box 7 is connected to the conveying barrel 6. The water inlet 8 is fixedly connected to the upper part of the processing box 7. The end of the conveying barrel 6 away from the processing box 7 is fixedly connected to the sewage outlet 11.

[0037] Furthermore, the conveying assembly includes a conveying blade 9 and a first drive motor 10. The conveying blade 9 is rotatably connected inside the conveying barrel 6, and the first drive motor 10 is fixedly connected to the outer side of the support frame 1 at a position corresponding to the conveying blade 9. The end of the conveying blade 9 passes through the support frame 1 and is fixedly connected to the output end of the first drive motor 10.

[0038] Furthermore, the separation component includes a water outlet 15 and a separation plate 16 . The water outlet 15 is provided on the bottom surface of the delivery barrel 6 , and the separation plate 16 is fixedly connected to the inner side of the water outlet 15 .

[0039] Furthermore, the water storage assembly includes a water storage tank 12, a filter screen plate 13 and a drain pipe 14. The water storage tank 12 is fixedly connected above the bottom plate 2 and at a position corresponding to the water outlet 15. The filter screen plate 13 is snap-connected above the water storage tank 12, and the drain pipe 14 is fixedly connected to the outside of the water storage tank 12.

[0040] It can be seen that when in use, untreated sewage can be injected from the water inlet 8, and the sewage with impurities passes through the treatment box 7 and goes down into the interior of the conveying barrel 6, and then the first drive motor 10 is started to drive the conveying blade 9 to rotate. While rotating, the conveying blade 9 will convey the sewage and impurities entering the interior of the conveying barrel 6 toward the sewage outlet 11. Because the overall shape of the conveying barrel 6 is conical, and a separation plate 16 is provided on the bottom surface of the conveying barrel 6, the space inside the conveying barrel 6 gradually decreases during the transportation of the sewage with impurities, causing it to be squeezed, so that the sewage can flow out through the separation plate 16 and be separated from the impurities and enter the interior of the water storage tank 12 after being filtered through the filter screen plate 13, and the impurities are finally discharged from the sewage outlet 11 after being continuously conveyed by the conveying blades 9.

[0041] Embodiment 2:

[0042] The sewage treatment equipment provided in Example 1 is further optimized. Specifically, Figure 4-Figure 5 As shown, further, the crushing mechanism 5 includes a first crushing roller 17, a second crushing roller 18 and a driving assembly, and the first crushing roller 17 and the second crushing roller 18 are rotatably connected inside the processing box 7.

[0043] Furthermore, the driving assembly includes a second driving motor 19, a first pulley 20, a second pulley 21 and a transmission belt 22. The second driving motor 19 is fixedly connected to the outside of the processing box 7 and at a position corresponding to the second crushing roller 18. The output end of the second driving motor 19 is fixedly connected to the second crushing roller 18. The end of the second crushing roller 18 away from the second driving motor 19 is fixedly connected to the first pulley 20. The end of the first crushing roller 17 is fixedly connected to the second pulley 21. The first pulley 20 and the second pulley 21 are connected through a transmission belt 22.

[0044] It can be seen that when sewage is added from the water inlet 8, the second drive motor 19 can be started to drive the second crushing roller 18 to rotate. The second crushing roller 18 will drive the first pulley 20 to rotate while rotating. The second pulley 21 connected to the first pulley 20 through the transmission belt 22 will also rotate and drive the first crushing roller 17 to rotate. The first crushing roller 17 and the second crushing roller 18 will crush large impurities in the sewage passing through the treatment box 7 while rotating to avoid blockage caused by larger impurities.

Claims

1. A sewage treatment equipment, characterized in that: include: A support frame (1), a bottom plate (2), a moving wheel (3), an impurity handling mechanism (4) and a crushing mechanism (5), wherein the bottom plate (2) is fixedly connected to the lower end of the support frame (1), the moving wheels (3) are fixedly connected to the four feet below the bottom plate (2), an impurity handling mechanism (4) for separating and filtering impurities from sewage is arranged on one side of the upper end of the support frame (1), and a crushing mechanism (5) for crushing large impurities is arranged above the impurity handling mechanism (4); The impurity treatment mechanism (4) comprises a conveying bucket (6), a treatment box (7), a water inlet (8), a sewage outlet (11), a conveying component, a separation component and a water storage component. The conveying bucket (6) is fixedly connected to one side of the support frame (1). The overall shape of the conveying bucket (6) is conical. The upper end of the conveying bucket (6) is fixedly connected to the treatment box (7). The treatment box (7) is connected to the conveying bucket (6). The upper end of the treatment box (7) is fixedly connected to the water inlet (8). The end of the conveying bucket (6) away from the treatment box (7) is fixedly connected to the sewage outlet (11).

2. The sewage treatment equipment according to claim 1, characterized in that: The conveying assembly comprises a conveying blade (9) and a first drive motor (10); the conveying blade (9) is rotatably connected inside the conveying barrel (6); the first drive motor (10) is fixedly connected to the outer side of the support frame (1) at a position corresponding to the conveying blade (9); the end of the conveying blade (9) passes through the support frame (1) and is fixedly connected to the output end of the first drive motor (10).

3. The sewage treatment equipment according to claim 2, characterized in that: The separation assembly comprises a water outlet (15) and a separation plate (16); the bottom surface of the delivery barrel (6) is provided with a water outlet (15), and the inner side of the water outlet (15) is fixedly connected with the separation plate (16).

4. The sewage treatment equipment according to claim 3, characterized in that: The water storage assembly comprises a water storage tank (12), a filter screen plate (13) and a drainage pipe (14); the water storage tank (12) is fixedly connected above the bottom plate (2) and at a position corresponding to the water outlet (15); the filter screen plate (13) is snap-fittedly connected above the water storage tank (12); and the drainage pipe (14) is fixedly connected to the outside of the water storage tank (12).

5. The sewage treatment equipment according to claim 1, characterized in that: The crushing mechanism (5) comprises a first crushing roller (17), a second crushing roller (18) and a driving assembly, and the first crushing roller (17) and the second crushing roller (18) are rotatably connected inside the processing box (7).

6. The sewage treatment equipment according to claim 5, characterized in that: The driving assembly comprises a second driving motor (19), a first pulley (20), a second pulley (21) and a transmission belt (22); the second driving motor (19) is fixedly connected to the outer side of the processing box (7) and at a position corresponding to the second crushing roller (18); the output end of the second driving motor (19) is fixedly connected to the second crushing roller (18); the end of the second crushing roller (18) away from the second driving motor (19) is fixedly connected to the first pulley (20); the end of the first crushing roller (17) is fixedly connected to the second pulley (21); the first pulley (20) and the second pulley (21) are connected in transmission via a transmission belt (22).

Images