Automatic sewage treatment equipment for sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, and discloses automatic sewage treatment equipment for sewage treatment, which comprises a first shell, the top of the first shell is fixedly connected with a second shell, a valve is arranged between the first shell and the second shell, the top of the second shell is fixedly connected with a feeding pipe, and the feeding pipe is fixedly connected with a discharging pipe. The interior of the second shell communicates with the interior of the feeding pipe, and a crushing mechanism is arranged on the second shell. Cleaning brushes are arranged on scraping plates, the cleaning brushes face the outer walls of the first filter screen, the second filter screen and the activated carbon screen, the outer walls of the first filter screen, the second filter screen and the activated carbon screen can be cleaned, manual cleaning is not needed, the utilization rate of the device is increased, solid waste can be crushed through the crushing mechanism, and the crushing efficiency is improved. The crushing efficiency is improved, and the first filter screen, the second filter screen and the activated carbon screen are prevented from being blocked by large-particle solid waste on the inner side of the water body.

Description

Technical Field

[0001] The present application relates to the technical field of sewage treatment, and in particular to automated sewage treatment equipment for sewage treatment. Background Art

[0002] With the development of society and technology, equipment in various fields has been greatly improved. A large amount of sewage will be generated in daily life and production, and the direct discharge of these sewage will seriously affect the ecological environment. Generally, it is necessary to use automated sewage treatment equipment to treat the sewage and discharge it after meeting the emission standards, so as to protect the ecological environment and recycle the sewage.

[0003] The patent document with application number 202322615536.1 discloses an automated sewage treatment equipment for sewage treatment, a treatment box and universal wheels installed at the four corners of its bottom, a sewage pipe is arranged on the top of one side of the outer wall of the treatment box, a drain pipe is arranged on the bottom of the other side of the outer wall of the treatment box, an activated carbon net is installed on one side of the inside of the treatment box, a filter net is evenly installed on one side of the activated carbon net in the horizontal direction, a blowing component is arranged on the bottom of one side of the outer wall of the treatment box, and a cleaning component is arranged on one side of the inside of the treatment box. The utility model can drive the sewage and medicine in the treatment box to roll continuously through the blowing component and the cleaning component, avoid the medicine from sinking to the bottom, improve the effect and efficiency of sewage treatment, and use the cleaning brush on the inner wall of the rotating plate to achieve the purpose of cleaning the surface of the filter net and the activated carbon net, reduce the labor intensity of the staff, and have high efficiency.

[0004] In the above technical solution, sewage treatment becomes an important part of environmental protection. In the existing sewage treatment equipment, crushing the solid waste in the sewage is a key step in pretreatment. However, the existing equipment, without corresponding crushing devices, is often difficult to adapt to the treatment of solid waste mixed in water, affecting the subsequent sewage treatment effect; therefore, we propose an automated sewage treatment equipment for sewage treatment to solve this problem.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the existing sewage treatment equipment crushes the solid waste in the sewage, which is a key step in the pretreatment. However, the existing equipment, without corresponding crushing devices, is often difficult to adapt to the treatment problem of solid waste mixed in water, the present application provides an automated sewage treatment equipment for sewage treatment.

[0007] The automated sewage treatment equipment for sewage treatment provided in this application adopts the following technical solutions:

[0008] An automated sewage treatment device for sewage treatment comprises a first shell, a second shell is fixedly connected to the top of the first shell, a valve is arranged between the first shell and the second shell, a feed pipe is fixedly connected to the top of the second shell, the interior of the second shell is communicated with the interior of the feed pipe, and a crushing mechanism is arranged on the second shell; the crushing mechanism comprises two transmission wheels, the two transmission wheels are rotationally connected through a transmission belt, the transmission wheel at the top is rotationally connected to the outside of the second shell, and the transmission wheel at the bottom is rotationally connected to the outside of the second shell, a mounting plate is fixedly connected to the left outer wall of the second shell, a motor is fixedly connected to the bottom of the mounting plate, one end of the output shaft of the motor is transmission-connected to the transmission wheel at the top through a coupling, and a crushing assembly is installed at the end of the transmission wheel at the top away from the motor.

[0009] Preferably, the crushing assembly includes a crushing rod and a plurality of crushing leaves, the crushing rod is rotatably connected to the inner side of the second shell, a feed pipe is installed at the inner bottom of the second shell, and the feed pipe is of inverted trapezoidal design.

[0010] Preferably, a rotating rod is rotatably connected to the inner side of the first shell, a plurality of stirring rods are fixedly connected to the outer side of the rotating rod, and the rotating rod is fixedly connected to a transmission wheel arranged at the bottom.

[0011] Preferably, a blowing assembly is installed on the outer side of the first shell, and an annular nozzle is installed on one side of the blowing assembly.

[0012] Preferably, three groups of scrapers are installed on the outer side of the rotating rod, a first filter is arranged on the inner side of the first shell, a second filter is installed on the inner side of the first shell, and an activated carbon net is installed on the side of the first shell away from the first filter.

[0013] Preferably, the number of the scrapers in each group is three, a drain pipe is installed on the outer side of the second shell, and the second shell is connected to the drain pipe.

[0014] Preferably, a medicine inlet pipe is installed on the left side of the second shell, and the medicine inlet pipe is connected to the second shell.

[0015] Preferably, the air blowing assembly comprises a fan, a connecting pipe and an air inlet pipe, and the annular nozzle is installed at the bottom of the inner side of the first shell.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] 1. While mixing and stirring, a cleaning brush is arranged on the scraper, and the cleaning brush faces the outer wall of the first filter screen, the second filter screen and the activated carbon screen, so as to clean the outer wall of the first filter screen, the second filter screen and the activated carbon screen, without manual cleaning, thereby improving the utilization rate of the device. The setting of the crushing mechanism can crush the solid waste, improve the crushing efficiency, and prevent the first filter screen, the second filter screen and the activated carbon screen from being blocked by the solid waste with larger particles inside the water body;

[0018] 2. The crushing, stirring, mixing and cleaning of the device are realized by one motor, so that the device can be used in one and multiple ways, thus reducing the use cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front structural schematic diagram of an embodiment of the application;

[0020] Figure 2 It is a schematic diagram of the inner structure of an embodiment of the application;

[0021] Figure 3 It is a partial enlarged structural schematic diagram of an embodiment of the application;

[0022] Figure 4 It is a schematic diagram of the structure of the transmission wheel and transmission belt of the embodiment of the application.

[0023] Explanation of the accompanying drawings: 1. First shell; 2. Second shell; 3. Feed pipe; 4. Drug feed pipe; 5. Mounting plate; 6. Motor; 7. Drive wheel; 8. Drive belt; 9. Blowing assembly; 10. Crushing assembly; 11. Feed pipe; 12. Stirring rod; 13. Scraper; 14. First filter screen; 15. Second filter screen; 16. Activated carbon net; 17. Annular nozzle; 18. Drain pipe. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-4 This application is described in further detail.

[0025] The present application embodiment discloses an automated sewage treatment device for sewage treatment. Figure 1-4, an automated sewage treatment equipment for sewage treatment, comprises a first shell 1, a second shell 2 is fixedly connected to the top of the first shell 1, a valve is arranged between the first shell 1 and the second shell 2, a feed pipe 3 is fixedly connected to the top of the second shell 2, the interior of the second shell 2 is communicated with the interior of the feed pipe 3, and a crushing mechanism is arranged on the second shell 2; the crushing mechanism comprises two transmission wheels 7, the two transmission wheels 7 are rotatably connected through a transmission belt 8, the transmission wheel 7 at the top is rotatably connected to the outside of the second shell 2, and the transmission wheel 7 at the bottom is rotatably connected to the outside of the second shell 2, a mounting plate 5 is fixedly connected to the left outer wall of the second shell 2, a motor 6 is fixedly connected to the bottom of the mounting plate 5, one end of the output shaft of the motor 6 is transmission-connected to the transmission wheel 7 at the top through a coupling, and a crushing assembly 10 is installed at the end of the transmission wheel 7 at the top away from the motor 6.

[0026] Reference Figure 1-4 The crushing assembly 10 includes a crushing rod and a plurality of crushing leaves, the crushing rod is rotatably connected to the inner side of the second shell 2, and a feed pipe 11 is installed at the inner bottom of the second shell 2, and the feed pipe 11 is designed as an inverted trapezoid; the liquid to be processed is introduced into the inner side of the second shell 2 through the feed pipe 3 through the feed pipe 3, and at the same time, the external hose of the medicine feed pipe 4 installed on one side of the second shell 2 transports the medicine to the inner side of the second shell 2, and then the motor 6 is started. When the motor 6 rotates, the motor 6 drives the transmission wheel 7 installed at the top to rotate through the coupling at one end of the output shaft. Since the two transmission wheels 7 are rotatably connected through the transmission belt 8, the transmission wheel 7 installed at the top is rotated and fixedly connected to the crushing rod, so the rotation of the motor 6 drives the crushing assembly 10 to rotate, and when the crushing assembly 10 rotates, the crushing assembly 10 crushes the introduced solid waste.

[0027] Reference Figure 1-4 A rotating rod is rotatably connected to the inner side of the first shell 1, and a plurality of stirring rods 12 are fixedly connected to the outer side of the rotating rod. The rotating rod is fixedly connected to a transmission wheel 7 arranged at the bottom.

[0028] Reference Figure 1-4 A blowing assembly 9 is installed on the outer side of the first shell 1 , and an annular nozzle 17 is installed on one side of the blowing assembly 9 .

[0029] Reference Figure 1-4 Three groups of scrapers 13 are installed on the outer side of the rotating rod, a first filter screen 14 is arranged on the inner side of the first shell 1, a second filter screen 15 is installed on the inner side of the first shell 1, and an activated carbon screen 16 is installed on the side of the first shell 1 away from the first filter screen 14.

[0030] Reference Figure 1-4 The number of each set of scrapers 13 is three, a drain pipe 18 is installed on the outer side of the second shell 2, and the second shell 2 and the drain pipe 18 are connected.

[0031] Reference Figure 1-4 A medicine inlet pipe 4 is installed on the left side of the second shell 2, and the medicine inlet pipe 4 is connected to the second shell 2.

[0032] Reference Figure 1-4 The blowing assembly 9 includes a fan, a connecting pipe and an air inlet pipe, and the annular nozzle 17 is installed at the bottom of the inner side of the first shell 1; when the liquid is transported to the inner side of the first shell 1, the rotation of the rotating rod drives the stirring rod 12 to further stir the water inside with the medicine, so that the sewage and the medicine can be mixed, stirred and processed, and the fan is started at the same time. The fan inhales air when it runs, and then enters the annular nozzle 17 through the connecting pipe and the air inlet pipe, and is sprayed out by multiple nozzles on the annular nozzle 17, which can drive the medicine and sewage in the first shell 1 to roll continuously, and cooperate with the stirring rod 12 to stir the sewage and the medicine to prevent the medicine from sinking to the bottom and affecting the full mixing of the medicine and sewage.

[0033] The implementation principle of the automated sewage treatment equipment for sewage treatment in the embodiment of the present application is as follows: when the staff is using the device, the staff can introduce the liquid to be treated into the inner side of the second shell 2 through the feed pipe 3. At the same time, the external hose of the medicine feed pipe 4 installed on one side of the second shell 2 transports the medicine to the inner side of the second shell 2. At this time, the motor 6 is started. When the motor 6 rotates, the motor 6 drives the transmission wheel 7 installed on the top to rotate through the coupling at one end of the output shaft. Since the two transmission wheels 7 are rotationally connected through the transmission belt 8, the transmission wheel 7 installed on the top is rotated and fixedly connected to the crushing rod, so the rotation of the motor 6 drives the crushing assembly 10 to rotate. When the crushing assembly 10 rotates, the crushing assembly 10 crushes the introduced material. After a certain unit time of crushing (for example, half an hour), the valve installed between the first shell 1 and the second shell 2 is opened, and the material to be crushed is input into the inner side of the first shell 1 along the direction of the discharge pipe 11. When the liquid is transported to the first shell 1 When the inner side of the first housing 1 is moved to the inner side, the rotation of the rotating rod drives the stirring rod 12 to further stir the water body inside with the medicine, so that the sewage and the medicine can be mixed, stirred and treated. At the same time, the fan is started, and the fan sucks in air, and then enters the annular nozzle 17 through the connecting pipe and the air inlet pipe, and is sprayed out by multiple nozzles on the annular nozzle 17, which can drive the medicine and sewage in the first housing 1 to roll continuously, and cooperate with the stirring rod 12 to stir the sewage and the medicine, so as to avoid the medicine sinking to the bottom and affecting the full mixing of the medicine and the sewage, thereby improving the effect and efficiency of sewage treatment; while mixing and stirring, a cleaning brush is provided on the scraper 13, and the cleaning brush faces the outer wall of the first filter screen 14, the second filter screen 15 and the activated carbon net 16, which can clean the outer wall of the first filter screen 14, the second filter screen 15 and the activated carbon net 16, without manual cleaning, improving the utilization rate of the device, and the setting of the crushing mechanism can realize the crushing of solid waste, improve the crushing efficiency, and prevent the first filter screen 14, the second filter screen 15 and the activated carbon net 16 from being blocked by fixed waste with larger particles inside the water body;

[0034] The crushing, stirring, mixing and cleaning of the device are realized by a motor 6, so that the device can be used in one body for multiple purposes and the use cost of the device can be reduced.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0036] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automated sewage treatment device for sewage treatment, comprising a first housing (1), characterized in that: The top of the first shell (1) is fixedly connected to a second shell (2), a valve is provided between the first shell (1) and the second shell (2), the top of the second shell (2) is fixedly connected to a feed pipe (3), the interior of the second shell (2) is communicated with the interior of the feed pipe (3), and a crushing mechanism is provided on the second shell (2); The crushing mechanism comprises two transmission wheels (7), the two transmission wheels (7) are rotatably connected via a transmission belt (8), the transmission wheel (7) located at the top is rotatably connected to the outside of the second shell (2), and the transmission wheel (7) located at the bottom is rotatably connected to the outside of the second shell (2), a mounting plate (5) is fixedly connected to the left outer wall of the second shell (2), a motor (6) is fixedly connected to the bottom of the mounting plate (5), one end of the output shaft of the motor (6) is transmission-connected to the transmission wheel (7) located at the top via a coupling, and a crushing assembly (10) is installed at the end of the transmission wheel (7) located at the top away from the motor (6).

2. The automated sewage treatment equipment for sewage treatment according to claim 1, characterized in that: The crushing assembly (10) comprises a crushing rod and a plurality of crushing leaves, wherein the crushing rod is rotatably connected to the inner side of the second shell (2), and a feed pipe (11) is installed at the inner bottom of the second shell (2), wherein the feed pipe (11) is of an inverted trapezoidal design.

3. The automated sewage treatment equipment for sewage treatment according to claim 1, characterized in that: A rotating rod is rotatably connected to the inner side of the first shell (1), a plurality of stirring rods (12) are fixedly connected to the outer side of the rotating rod, and the rotating rod is fixedly connected to a transmission wheel (7) arranged at the bottom.

4. The automated sewage treatment equipment for sewage treatment according to claim 1, characterized in that: An air blowing assembly (9) is installed on the outer side of the first shell (1), and an annular nozzle (17) is installed on one side of the air blowing assembly (9).

5. The automated sewage treatment equipment for sewage treatment according to claim 3, characterized in that: Three groups of scrapers (13) are installed on the outer side of the rotating rod, a first filter screen (14) is arranged on the inner side of the first shell (1), a second filter screen (15) is installed on the inner side of the first shell (1), and an activated carbon screen (16) is installed on the side of the first shell (1) away from the first filter screen (14).

6. The automated sewage treatment equipment for sewage treatment according to claim 5, characterized in that: The number of the scrapers (13) in each group is three, a drainage pipe (18) is installed on the outside of the second shell (2), and the second shell (2) is connected to the drainage pipe (18).

7. The automated sewage treatment equipment for sewage treatment according to claim 1, characterized in that: A medicine inlet pipe (4) is installed on the left side of the second shell (2), and the medicine inlet pipe (4) is connected to the second shell (2).

8. The automated sewage treatment equipment for sewage treatment according to claim 4, characterized in that: The air blowing assembly (9) comprises a fan, a connecting pipe and an air inlet pipe, and the annular nozzle (17) is installed at the bottom of the inner side of the first shell (1).

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