A waste liquid treatment device for pig breeding

Abstract

The utility model relates to the technical field of waste liquid treatment, and discloses a waste liquid treatment device for pig breeding, comprising a fixed frame, the outer side of the fixed frame is provided with a separation mechanism; the separation mechanism comprises a filter box, the interior of the filter box is slidably connected with a filter screen, the front of the filter box is fixedly connected with a vibration motor, the upper surface of the fixed frame is respectively fixedly connected with two groups of support frames and a centrifuge, the front of the fixed frame is fixedly connected with a controller, the upper surface of the centrifuge is fixedly connected with a telescopic hose, and the outer surface of the centrifuge is fixedly connected with a discharge pipe. The waste liquid treatment device for pig breeding, by being provided with a fixed frame, a filter box, a controller, a vibration motor, a centrifuge, a support frame, a telescopic hose, a filter screen, a first buffer spring, a slider, a second buffer spring, a discharge pipe and a funnel, can efficiently separate solids and liquids in waste liquid for pig breeding, and effectively avoid the problem of clogging of the device during use.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid treatment, in particular to a waste liquid treatment device for pig breeding. Background Art

[0002] With the rapid development of pig farming, the problem of waste liquid treatment has become increasingly prominent. Pig farming waste liquid contains a large amount of pollutants such as organic matter, ammonia nitrogen and microorganisms. If it is directly discharged without effective treatment, it will cause serious pollution to the environment. At present, the existing waste liquid treatment devices have problems such as poor treatment effect, unstable operation and difficult maintenance, which can hardly meet the actual needs of the pig farming industry.

[0003] The utility model with the existing authorization announcement number CN217230500U discloses a waste liquid treatment device for pig breeding, including a stirring box, and a solid-liquid separation structure is fixedly installed at the bottom end of the stirring box. When the upper filter plate is blocked, the upper filter plate is pulled out by utilizing the connection relationship between the filter plate and the filter box, and the lower filter plate can replace the upper filter plate for filtering, so that the device does not affect the normal use of the device while clearing the filter structure, thereby increasing the practicality of the device and improving the working efficiency of the device.

[0004] By adopting the above technical scheme, although a biological nitrogen reduction structure is fixedly connected to one side of the solid-liquid separation structure, the reaction between the anaerobic sludge bed and the waste liquid is made more thorough, thereby producing biogas, and then the air pump is turned on to collect the biogas into the biogas storage box, and at the same time, the nitrogen content in the waste liquid is greatly reduced, so that the waste liquid reaches the dischargeable range, thereby reducing the harm to the natural environment and catering to the concept of green and environmental protection development in today's era. However, the above technical scheme has the problem that the filter device is prone to clogging. At the same time, the existing device fails to effectively separate the solid and liquid in the pig breeding waste liquid during use, further reducing the use effect of the device.

[0005] Therefore, those skilled in the art provide a waste liquid treatment device for pig farming to solve the problems raised in the above background technology. Utility Model Content

[0006] The purpose of the utility model is to provide a waste liquid treatment device for pig breeding to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A waste liquid treatment device for pig breeding comprises a fixing frame, and a separation mechanism is arranged outside the fixing frame;

[0009] The separation mechanism includes a filter box, a filter screen is slidably connected inside the filter box, a vibration motor is fixedly connected to the front of the filter box, two groups of support frames and centrifuges are fixedly connected to the upper surface of the fixed frame, a controller is fixedly connected to the front of the fixed frame, a telescopic hose is fixedly connected to the upper surface of the centrifuge, a discharge pipe is fixedly connected to the outer surface of the centrifuge, a funnel is fixedly connected to the inner wall of the filter box, a telescopic hose is fixedly connected to the inner wall of the funnel, an end of the telescopic hose away from the filter box is fixedly connected to the upper surface of the centrifuge, two groups of first buffer springs are fixedly connected to the bottom surface of the filter box, two sliders are fixedly connected to the bottom end of each group of the first buffer springs, a second buffer spring is fixedly connected to the bottom end of each group of sliders, the bottom end of each second buffer spring is fixedly connected to the inner wall of the support frame, and the outer surface of each slider is slidably connected to the inside of the support frame.

[0010] As a further solution of the utility model: a fixing frame is fixedly connected to the outer surface of the controller, and the back side of the fixing frame is fixedly connected to the front side of the fixing frame.

[0011] As a further solution of the utility model: the upper surface of the filter box is fixedly connected with an injection pipe, and the inner wall of the injection pipe is threadedly connected with a sealing plug.

[0012] As a further solution of the utility model: a fixing ring is fixedly connected to the outer surface of the telescopic hose, and the bottom end of the fixing ring is fixedly connected to the upper surface of the centrifuge.

[0013] As a further solution of the utility model: a handle is provided on the outer side of the filter screen, and the outer surface of the handle is fixedly connected to the front side of the filter screen.

[0014] As a further solution of the utility model: the outer surface of the centrifuge is fixedly connected to the protective shell, and the bottom surface of the protective shell is fixedly connected to the upper surface of the fixing frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model is provided with a fixing frame, a filter box, a controller, a vibration motor, a centrifuge, a support frame, a telescopic hose, a filter screen, a first buffer spring, a slider, a second buffer spring, a discharge pipe and a funnel, so that solids and liquids in waste liquid for pig breeding can be separated efficiently, and the problem of blockage of the device during use can be effectively avoided. The waste liquid for pig breeding to be treated enters the filter screen through the filter box, and the waste liquid for pig breeding is filtered through the filter screen. At the same time, the vibration motor is controlled by the controller to work. During the operation of the vibration motor, a group of adjustable eccentric blocks are respectively installed at both ends of the rotor shaft of the vibration motor, and the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block is used to obtain the exciting force. The exciting force drives the buffer structure composed of the first buffer spring, the slider and the second buffer spring to slide up and down along the inside of the support frame, so as to realize the up and down vibration of the filter box, thereby effectively avoiding the problem of blockage of the filter screen. The waste liquid for pig breeding after filtration falls into the funnel and enters the inside of the centrifuge through the telescopic hose. Then, under the action of centrifugal force, the centrifuge realizes a more thorough separation of solids and liquids, thereby further improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a waste liquid treatment device for pig breeding;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of a centrifuge in a waste liquid treatment device for pig breeding;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of a telescopic hose in a waste liquid treatment device for pig farming;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of a first buffer spring in a waste liquid treatment device for pig breeding.

[0021] In the figure: 1. fixing frame; 2. separation mechanism; 201. filter box; 202. controller; 203. vibration motor; 204. centrifuge; 205. support frame; 206. telescopic hose; 207. filter screen; 208. first buffer spring; 209. slider; 210. second buffer spring; 211. discharge pipe; 212. funnel; 3. fixing frame; 4. injection pipe; 5. sealing plug; 6. fixing ring; 7. handle; 8. protective shell. DETAILED DESCRIPTION

[0022] See also Figure 1-4A waste liquid treatment device for pig breeding includes a fixed frame 1, a separation mechanism 2 is arranged on the outside of the fixed frame 1, the separation mechanism 2 includes a filter box 201, a filter screen 207 is slidably connected inside the filter box 201, a vibration motor 203 is fixedly connected to the front of the filter box 201, two groups of support frames 205 and a centrifuge 204 are fixedly connected to the upper surface of the fixed frame 1, a controller 202 is fixedly connected to the front of the fixed frame 1, a fixed frame 3 is fixedly connected to the outer surface of the controller 202, and the back of the fixed frame 3 is fixedly connected to the front of the fixed frame 1. The fixed frame 3 is used to reinforce the controller 202 to avoid the problem of shaking of the controller 202 during use.

[0023] The upper surface of the centrifuge 204 is fixedly connected to a telescopic hose 206, the outer surface of the centrifuge 204 is fixedly connected to a discharge pipe 211, the inner wall of the filter box 201 is fixedly connected to a funnel 212, the inner wall of the funnel 212 is fixedly connected to the telescopic hose 206, the upper surface of the filter box 201 is fixedly connected to a feeding pipe 4, the inner wall of the feeding pipe 4 is threadedly connected to a sealing plug 5, the feeding pipe 4 and the sealing plug 5 cooperate with each other, so as to facilitate the addition of waste liquid for pig breeding, and further improve the use effect and work efficiency of the device.

[0024] One end of the telescopic hose 206 away from the filter box 201 is fixedly connected to the upper surface of the centrifuge 204, and two groups of first buffer springs 208 are fixedly connected to the bottom surface of the filter box 201. The outer surface of the telescopic hose 206 is fixedly connected to a fixing ring 6, and the bottom end of the fixing ring 6 is fixedly connected to the upper surface of the centrifuge 204. The fixing ring 6 can be used to fix the telescopic hose 206 to avoid the problem of fluctuation of the telescopic hose 206 during use.

[0025] The bottom end of each group of first buffer springs 208 is fixedly connected to two sliders 209, and the bottom end of each group of sliders 209 is fixedly connected to a second buffer spring 210. A handle 7 is provided on the outside of the filter screen 207, and the outer surface of the handle 7 is fixedly connected to the front side of the filter screen 207, so that the staff can replace the filter screen 207 conveniently, thereby further improving the solid and liquid separation effect of the device.

[0026] The bottom end of each second buffer spring 210 is fixedly connected to the inner wall of the support frame 205, the outer surface of each slider 209 is slidably connected to the inside of the support frame 205, the outer surface of the centrifuge 204 is fixedly connected to the protective shell 8, and the bottom surface of the protective shell 8 is fixedly connected to the upper surface of the fixed frame 1. The protective shell 8 can be used to protect the centrifuge 204 to avoid shaking during use.

[0027] The working principle of the utility model is as follows: when in use, first connect the controller 202 and the vibration motor 203 to the power supply, let the pig breeding waste liquid to be treated enter the filter screen 207 through the filter box 201, filter the pig breeding waste liquid through the filter screen 207, and use the controller 202 to control the vibration motor 203 to work. During the operation of the vibration motor 203, a set of adjustable eccentric blocks are installed at both ends of the rotor shaft of the vibration motor 203, and the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block is used to obtain the exciting force, and the exciting force drives the first buffer spring 208, the slider 209 and the second buffer spring 2 The buffer structure composed of 10 slides up and down along the inside of the support frame 205 to realize the up and down vibration of the filter box 201, thereby effectively avoiding the problem of clogging of the filter screen 207. The filtered pig farming waste liquid falls into the funnel 212 and enters the inside of the centrifuge 204 through the telescopic hose 206. Then, under the action of the centrifugal force of the centrifuge 204, the solid and liquid are more thoroughly separated, further improving the use effect of the device. Through this device, the solid and liquid in the pig farming waste liquid can be efficiently separated, and the problem of clogging of the device during use can be effectively avoided.

[0028] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waste liquid treatment device for pig farming, comprising a fixed frame (1), characterized in that: A separation mechanism (2) is provided on the outer side of the fixing frame (1); The separation mechanism (2) comprises a filter box (201), a filter screen (207) is slidably connected to the interior of the filter box (201), a vibration motor (203) is fixedly connected to the front of the filter box (201), two groups of support frames (205) and a centrifuge (204) are respectively fixedly connected to the upper surface of the fixed frame (1), a controller (202) is fixedly connected to the front of the fixed frame (1), a telescopic hose (206) is fixedly connected to the upper surface of the centrifuge (204), a discharge pipe (211) is fixedly connected to the outer surface of the centrifuge (204), a funnel (212) is fixedly connected to the inner wall of the filter box (201), and the funnel (212) is fixedly connected to the inner wall of the funnel (212). The inner wall of the support frame (205) is fixedly connected with a telescopic hose (206), one end of the telescopic hose (206) away from the filter box (201) is fixedly connected with the upper surface of the centrifuge (204), and the bottom surface of the filter box (201) is fixedly connected with two groups of first buffer springs (208), the bottom end of each group of the first buffer springs (208) is fixedly connected with two sliders (209), the bottom end of each group of sliders (209) is fixedly connected with a second buffer spring (210), the bottom end of each second buffer spring (210) is fixedly connected with the inner wall of the support frame (205), and the outer surface of each slider (209) is slidably connected with the inside of the support frame (205).

2. The pig breeding waste liquid treatment device according to claim 1, characterized in that: The outer surface of the controller (202) is fixedly connected to a fixing frame (3), and the back surface of the fixing frame (3) is fixedly connected to the front surface of the fixing frame (1).

3. The pig breeding waste liquid treatment device according to claim 1, characterized in that: The upper surface of the filter box (201) is fixedly connected to a material injection pipe (4), and the inner wall of the material injection pipe (4) is threadedly connected to a sealing plug (5).

4. The pig breeding waste liquid treatment device according to claim 1, characterized in that: A fixing ring (6) is fixedly connected to the outer surface of the telescopic hose (206), and the bottom end of the fixing ring (6) is fixedly connected to the upper surface of the centrifuge (204).

5. The pig breeding waste liquid treatment device according to claim 1, characterized in that: A handle (7) is provided on the outside of the filter screen (207), and the outer surface of the handle (7) is fixedly connected to the front surface of the filter screen (207).

6. The pig breeding waste liquid treatment device according to claim 1, characterized in that: The outer surface of the centrifuge (204) is fixedly connected to a protective shell (8), and the bottom surface of the protective shell (8) is fixedly connected to the upper surface of the fixing frame (1).

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