Efficient domestic wastewater treatment equipment

Abstract

The utility model relates to efficient domestic wastewater treatment equipment in the field of wastewater treatment. The efficient domestic wastewater treatment equipment comprises a treatment box fixedly connected to a bracket, the discharging barrel is fixedly connected to the bottom of the treatment box; the first driving rods are rotationally connected to the treatment box, and the two groups of first driving rods are symmetrically arranged; the crushing roller is fixedly connected to the first driving rod; the second driving rod is rotationally connected to the discharging barrel; the conveying auger is fixedly connected to the second driving rod; by the adoption of the structure of the treatment box and the discharging barrel, waste garbage carried in waste water is crushed, crushed small particles can be directly discharged, the possibility of follow-up pipeline blockage is reduced, meanwhile, in the discharging process, disinfectant is sprayed into the waste garbage through a liquid spraying pipe on a second driving rod, and the waste garbage can be conveniently discharged. Furthermore, the waste can be effectively disinfected, so that the subsequent discharge is safer and more environment-friendly.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of efficient domestic wastewater treatment equipment, in particular to a kind of efficient domestic wastewater treatment equipment applied to wastewater treatment field. BACKGROUND

[0002] With the acceleration of urbanization, the amount of domestic wastewater is increasing, which often mixed with various waste.

[0003] Chinese utility model patent CN201721491262.8, the specification discloses a domestic wastewater treatment device, including wash basin, water outlet, drain pipe, first processing chamber, rotating shaft, second processing chamber, backwater pipe, fourth branch pipe and water storage chamber, the bottom of wash basin is provided with water outlet, the inside of water outlet is installed with filter screen by support frame, the bottom of water outlet is provided with drain pipe, the left side wall of drain pipe is provided with first branch pipe, the bottom of drain pipe is provided with first sedimentation tank, the right side wall of drain pipe is fixedly connected with first processing chamber by second branch pipe, the inside of first processing chamber is provided with rotating shaft, the rotating shaft is provided with stirring paddle. The utility model discloses simple and reasonable structure, economic and practical, convenient to use, the design of first branch pipe ensures that the device can be connected to other wastewater sources, the design of filter screen can filter out some larger particles, and the filter screen can be removed for cleaning;

[0004] But the above-mentioned traditional domestic wastewater treatment equipment performance is relatively single, still have many deficiencies: on the one hand, for the garbage in wastewater, lack effective crushing treatment, large-particle garbage is easy to cause subsequent drain pipe blockage;On the other hand, the existing wastewater treatment equipment generally does not set disinfection component, part of waste in wastewater can carry a large number of bacteria, direct discharge to drain pipe, can form potential threat to environment and human health. SUMMARY

[0005] For the above prior art, the technical problem to be solved by the utility model is that waste in wastewater is easy to carry waste, and direct discharge is easy to block drain pipe.

[0006] To solve the above problems, the utility model provides a kind of efficient domestic wastewater treatment equipment, including:

[0007] Processing box is fixedly connected on support;

[0008] Discharge cylinder is fixedly connected at the bottom of processing box;

[0009] First drive rod is rotatably connected on processing box, and two groups of first drive rods are symmetrically arranged;

[0010] Crushing roller is fixedly connected on first drive rod.

[0011] The second driving rod is rotatably connected to the discharging cylinder.

[0012] The material conveying auger is fixedly connected to the second driving rod.

[0013] The material conveying pipe is fixedly connected to the discharging cylinder.

[0014] In the high-efficiency domestic wastewater treatment device, the waste carried in the wastewater is crushed and discharged, reducing the possibility of subsequent drainage pipe blockage.

[0015] As a further improvement of the present application, the second driving rod is a hollow pipe, and a liquid spraying pipe is fixedly connected to the second driving rod, a communication pipe is fixedly connected to the second driving rod, a rotary joint is connected to the communication pipe, and a liquid inlet pipe is connected to the rotary joint.

[0016] As a further improvement of the present application, the treatment box is fixedly connected with a connecting seat, and the connecting seat is rotatably connected with a box cover.

[0017] As a further improvement of the present application, the treatment box is rotatably connected with an air support, and a driving end of the air support is rotatably connected with the box cover.

[0018] As a further improvement of the present application, the box cover is fixedly connected with a viewing window.

[0019] As a further improvement of the present application, the treatment box is fixedly connected with a guide plate, and two groups of guide plates are symmetrically arranged on the inner side walls of the treatment box.

[0020] In summary, the present application can crush the waste carried in the wastewater by arranging a crushing roller in the treatment box, the small particles can be directly discharged, reducing the possibility of subsequent pipe blockage, and at the same time, the disinfectant is sprayed into the waste by the liquid spraying pipe on the second driving rod during the discharging process, thereby effectively disinfecting the waste, making the subsequent discharge more safe and environmentally friendly. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 Structure diagram of the first embodiment of the present application Figure 1

[0022] Figure 2 Enlarged structure diagram of part A of the first embodiment of the present application

[0023] Figure 3 Structure diagram of the first embodiment of the present application Figure 2

[0024] Figure 4 Internal structure diagram of the treatment box in the first embodiment of the present application ​​

[0025] Figure 5 Figure 1 is a schematic view of the internal structure of the discharge cylinder in the first embodiment of the present application.

[0026] Figure legend:

[0027] 1, support; 101, processing box; 1011, connecting seat; 1012, air support; 1013, guide plate; 2, conveying pipe; 3, first driving motor; 4, second driving motor; 401, second driving rod; 4011, conveying auger; 4012, liquid injection pipe; 4013, connecting pipe; 5, liquid inlet pipe; 501, rotary joint; 6, box cover; 601, viewing window; 7, discharge cylinder; 8, first driving rod; 801, crushing roller. DETAILED DESCRIPTION

[0028] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0029] First embodiment:

[0030] Figures 1-5 An efficient domestic wastewater treatment device is shown, comprising:

[0031] A processing box 101 fixedly connected to the support 1;

[0032] A discharge cylinder 7 fixedly connected to the bottom of the processing box 101;

[0033] A first driving rod 8 rotatably connected to the processing box 101, and two groups of first driving rods 8 are symmetrically arranged;

[0034] A crushing roller 801 fixedly connected to the first driving rod 8;

[0035] A second driving rod 401 rotatably connected to the discharge cylinder 7;

[0036] A conveying auger 4011 fixedly connected to the second driving rod 401;

[0037] A conveying pipe 2 fixedly connected to the discharge cylinder 7.

[0038] The second driving rod 401 is a hollow pipe, and the second driving rod 401 is fixedly connected with a liquid injection pipe 4012, and the second driving rod 401 is fixedly connected with a connecting pipe 4013, and the connecting pipe 4013 is connected with a rotary joint 501, and the rotary joint 501 is connected with a liquid inlet pipe 5.

[0039] It should be noted that the liquid inlet pipe 5 is connected with an external disinfectant storage tank.

[0040] Figure 1 、 Figure 4The first driving motor 3 is fixedly connected to the processing box 101, and the driving end of the first driving motor 3 is fixedly connected with the first driving rod 8.

[0041] Figure 3 、 Figure 5 The second driving motor 4 is fixedly connected to the discharge cylinder 7, and the driving end of the second driving motor 4 is connected with the second driving rod 401.

[0042] The connecting seat 1011 is fixedly connected to the processing box 101, and the box cover 6 is rotatably connected to the connecting seat 1011.

[0043] In specific use, the worker pours the wastewater to be treated into the processing box 101, and closes the box cover 6, at this time, the first driving motor 3 and the second driving motor 4 are started, the first driving motor 3 will drive the crushing roller 801 to rotate, the two groups of crushing rollers 801 will crush the waste garbage, and the small particle garbage will fall into the discharge cylinder 7, at this time, the second driving motor 4 will drive the conveying auger 4011 on the second driving rod 401 to rotate, and then the falling waste is discharged;

[0044] In the discharging process, the disinfectant is input into the second driving rod 401 through the liquid inlet pipe 5, at this time, the conveyed disinfectant will be sprayed out through the one-way liquid spraying pipe 4012, the sprayed disinfectant will be mixed with the material to be discharged, and then the waste garbage can be disinfected, which is convenient for subsequent discharge treatment.

[0045] The air support 1012 is rotatably connected to the processing box 101, and the driving end of the air support 1012 is rotatably connected with the box cover 6.

[0046] Through the air support 1012 arranged on the processing box 101, when the worker closes the box cover 6, the air support 1012 can support and buffer the box cover 6, and then the finger pinching caused by the rapid closing of the box cover 6 can be effectively prevented.

[0047] Figures 3-4 The visual window 601 is fixedly connected to the box cover 6.

[0048] Through the visual window 601 fixedly connected to the box cover 6, the worker can observe the crushing condition of the garbage in the wastewater in time when treating the wastewater.

[0049] Figure 4 As shown, the guide plates 1013 are fixedly connected in the processing box 101, and the two groups of guide plates 1013 are symmetrically arranged on the inner side walls of the processing box 101.

[0050] When the worker pours the wastewater with waste garbage into the treatment box 101, the wastewater and the waste garbage can roll down through the inclined guide plate 1013, and then can roll directly above the two sets of crushing rollers 801, so as to facilitate the crushing rollers 801 to crush the garbage.

[0051] It should be noted that the height from the bottom of the guide plate 1013 to the surface of the crushing roller 801 is 0.5 cm, so that the large particles of garbage will not fall into the discharge cylinder 7 through the gap below the guide plate 1013.

[0052] The application can crush the waste garbage carried in the wastewater by arranging the crushing roller 801 in the treatment box 101, the small particles after crushing can be directly discharged, reducing the possibility of subsequent pipeline blockage, and at the same time, the disinfectant is sprayed into the waste garbage through the liquid spraying pipe 4012 on the second driving rod 401 during the discharge process, so as to effectively disinfect the waste garbage, making the subsequent discharge more safe and environmentally friendly.

[0053] In combination with the current actual demand, the above-mentioned embodiments adopted by the application are not limited to the scope, and various changes made within the knowledge range of the skilled person in the art without departing from the concept of the application still fall within the protection scope of the application.

Claims

1. A high efficiency domestic wastewater treatment apparatus, characterized by: Include: The processing box (101) is fixedly connected to the support (1); The discharge cylinder (7) is fixedly connected to the bottom of the processing box (101); The first drive rod (8) is rotatably connected to the processing box (101), and two groups of the first drive rod (8) are symmetrically arranged; The crushing roller (801) is fixedly connected to the first drive rod (8); The second drive rod (401) is rotatably connected to the discharge cylinder (7); The feed auger (4011) is fixedly connected to the second drive rod (401); The feed pipe (2) is fixedly connected to the discharge cylinder (7).

2. The efficient domestic wastewater treatment apparatus according to claim 1, characterized in that: The second drive rod (401) is a hollow pipe, a liquid injection pipe (4012) is fixedly connected to the second drive rod (401), a communication pipe (4013) is fixedly connected to the second drive rod (401), a rotary joint (501) is connected to the communication pipe (4013), and a liquid inlet pipe (5) is connected to the rotary joint (501).

3. The efficient domestic wastewater treatment apparatus according to claim 1, characterized in that: The processing box (101) is fixedly connected with a connecting seat (1011), and the connecting seat (1011) is rotatably connected with a box cover (6).

4. The high efficiency domestic wastewater treatment apparatus according to claim 3, characterized in that: The processing box (101) is rotatably connected with an air support (1012), and the driving end of the air support (1012) is rotatably connected with the box cover (6).

5. The efficient domestic wastewater treatment apparatus according to claim 3, characterized in that: The box cover (6) is fixedly connected with a viewing window (601).

6. The efficient domestic wastewater treatment apparatus according to claim 1, characterized in that: The processing box (101) is fixedly connected with a guide plate (1013), and two groups of the guide plate (1013) are symmetrically arranged on the inner side wall of the processing box (101).

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