Feces solid-liquid separation fermentation device

Abstract

The utility model discloses an excrement solid-liquid separation and fermentation device, which relates to the field of excrement recovery and comprises a separation component, a sealing disc is in threaded connection with the center of the front surface of the separation component, a treatment tank is arranged in an inner cavity of the separation component, and a separation cylinder is rotatably connected in the inner cavity of the treatment tank. A fermentation tank is installed on the front face of the bottom of the separation assembly, a liquid tank is installed on the back face of the bottom of the separation assembly, a liquid suction pipe is installed on the back face of the right side of the separation assembly, and a discharging assembly is movably connected into an inner cavity of the separation cylinder. According to the excrement solid-liquid separation fermentation device, excrement generated by aquaculture can be recycled, solid-liquid separation treatment can be carried out on the excrement, so that the excrement can be conveniently fermented, the excrement can be used as fertilizer after being fermented, and waste of natural energy can be avoided.

Description

Technical Field

[0001] The utility model relates to the field of feces recycling, in particular to a feces solid-liquid separation and fermentation device. Background Technique

[0002] Feces, also commonly known as stool, are the excreta of the large intestine of humans or animals. One-fourth of feces is water, and the rest is mostly protein, inorganic substances, fat, undigested food fibers, dehydrated digestive juice residues, as well as cells shed from the intestine and dead bacteria, and also vitamin K and vitamin B.

[0003] When carrying out aquaculture, the cultured organisms will produce a large amount of feces. During aquaculture, most of the feces are directly discharged, which is likely to pollute the water source and cause waste of natural resources at the same time.

[0004] Therefore, it is very necessary to propose a feces solid-liquid separation and fermentation device to solve the above problems. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a feces solid-liquid separation and fermentation device, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A feces solid-liquid separation and fermentation device includes a separation component. A sealing disc is threadedly connected to the center of the front surface of the separation component. A processing tank is opened in the inner cavity of the separation component, and a separation cylinder is rotatably connected to the inner cavity of the processing tank;

[0008] A fermentation tank is installed on the front of the bottom of the separation component, a liquid tank is installed on the back of the bottom of the separation component, a liquid suction pipe is installed on the back of the right side of the separation component, and a blanking component is movably connected to the inner cavity of the separation cylinder.

[0009] Preferably, a transparent viewing window is fixedly connected to the center of the front surface of the sealing disc. A feed pipe is fixedly connected to the top of the back surface of the separation component, and the feed pipe communicates with the inner cavity of the separation cylinder. A first servo motor is fixedly connected to the center of the back surface of the separation component, and the front surface of the first servo motor is fixedly connected to the center of the back surface of the separation cylinder through a first rotating shaft.

[0010] Preferably, the separation cylinder is a cavity structure with the front surface communicating with the outside, and a filter screen is fixedly connected to the center of the outer wall of the separation cylinder.

[0011] Preferably, the bottom of the liquid suction pipe is fixedly connected to the right side of the liquid tank and communicates with its inner cavity. A liquid suction pump is flange-connected to the outer wall of the liquid suction pipe, and a sealing seat is threadedly connected to the front of the top of the fermentation tank.

[0012] Preferably, movable grooves are symmetrically formed in the centers of the top and bottom of the inner cavity of the separation cylinder. On the opposite sides of the front and back of the inner cavities of the two movable grooves, elastic retaining belts are symmetrically fixedly connected, and movable blocks are fixedly connected to the opposite sides of the front and back elastic retaining belts.

[0013] Preferably, there are two movable blocks, and the two movable blocks are symmetrically and movably connected in the inner cavities of the two movable grooves. On the opposite sides of the two movable blocks, they are symmetrically fixedly connected to the centers of the top and bottom of the feeding component. A guiding rod is fixedly connected in the inner cavity of the top movable groove, and a lead screw is rotatably connected in the inner cavity of the bottom movable groove. The top movable block is sleeved on the outer wall of the guiding rod, and the bottom movable block is threadedly connected to the outer wall of the lead screw. A second servo motor is fixedly connected to the bottom of the front of the inner cavity of the separation cylinder, and the back of the second servo motor is fixedly connected to the front of the lead screw through a second rotating shaft. The outer wall of the feeding component is attached to the inner wall of the separation cylinder.

[0014] Advantages

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

[0016] 1. For this fecal solid-liquid separation and fermentation device, through the provided feed pipe, feces can be poured into the separation cylinder in the inner cavity of the separation component. By starting the provided first servo motor, the separation cylinder can be driven to rotate. After the rotation of the separation cylinder, combined with the filter screen, the fecal solid-liquid separation can be carried out. At this time, the solid feces will remain in the inner cavity of the separation cylinder, and the liquid feces will be thrown into the inner cavity of the separation component through the filter screen. At this time, the fecal solid-liquid separation treatment can be carried out.

[0017] 2. For this fecal solid-liquid separation and fermentation device, by starting the provided liquid extraction pump, the liquid feces can be input into the inner cavity of the liquid tank through the liquid extraction pipe for storage. By opening the sealing disc, the feces remaining in the inner cavity of the separation cylinder can be discharged. By opening the provided sealing seat, the solid feces can be put into the inner cavity of the fermentation tank for fermentation work. In this way, the feces can be recycled and used as fertilizer.

[0018] 3. For this fecal solid-liquid separation and fermentation device, by starting the provided second servo motor, the lead screw can be driven to rotate, so that the bottom movable block can be threadedly connected to the lead screw. At this time, the feeding component can be driven to move, and the feeding component can move the feces remaining in the inner cavity of the separation cylinder forward, so as to facilitate the discharging work. Through the provided elastic retaining belt, when the feeding component moves, the movable groove can be blocked, so as to prevent the feces from blocking the movable groove. Description of the Drawings

[0019] Figure 1 is the front structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic structural view of the inner cavity of the separation component of the present utility model;

[0021] Figure 3 It is the present utility model Figure 2 An enlarged view of part A in;

[0022] Figure 4 It is a schematic structural view of the blanking component of the present utility model.

[0023] In the figure: 1. Separation component; 2. Feed pipe; 3. First servo motor; 4. Sealing disc; 5. Liquid extraction pipe; 6. Liquid extraction pump; 7. Fermentation tank; 8. Liquid tank; 9. Sealing seat; 10. Treatment tank; 11. Separation cylinder; 12. Filter screen; 13. Elastic retaining band; 14. Blanking component; 15. Movable block; 16. Guide rod; 18. Lead screw; 19. Second servo motor. Specific embodiments

[0024] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] As Figures 1-3 shown, a fecal solid-liquid separation and fermentation device includes a separation component 1. A sealing disc 4 is threadedly connected to the center of the front surface of the separation component 1. A treatment tank 10 is provided in the inner cavity of the separation component 1. A separation cylinder 11 is rotatably connected to the inner cavity of the treatment tank 10. A transparent viewing window is fixedly connected to the center of the front surface of the sealing disc 4. A feed pipe 2 is fixedly connected to the top of the back surface of the separation component 1. The feed pipe 2 communicates with the inner cavity of the separation cylinder 11. A first servo motor 3 is fixedly connected to the center of the back surface of the separation component 1. The front surface of the first servo motor 3 is fixedly connected to the center of the back surface of the separation cylinder 11 through a first rotating shaft. The separation cylinder 11 is a cavity structure with the front surface communicating with the outside. A filter screen 12 is fixedly connected to the center of the outer wall of the separation cylinder 11.

[0026] Through the provided feed pipe 2, feces can be poured into the separation cylinder 11 in the inner cavity of the separation component 1. By starting the provided first servo motor 3, the separation cylinder 11 can be driven to rotate. After the rotation of the separation cylinder 11, the feces can be subjected to solid-liquid separation in cooperation with the filter screen 12. At this time, the solid feces will remain in the inner cavity of the separation cylinder 11, and the liquid feces will be thrown into the inner cavity of the separation component 1 through the filter screen 12. At this time, the feces can be subjected to solid-liquid separation treatment.

[0027] As Figures 1-4As shown in the figure, a fecal solid-liquid separation and fermentation device is provided. A fermentation tank 7 is installed on the front of the bottom of the separation component 1, a liquid tank 8 is installed on the back of the bottom of the separation component 1, a liquid extraction pipe 5 is installed on the back of the right side of the separation component 1, a blanking component 14 is movably connected in the inner cavity of the separation cylinder 11, the bottom of the liquid extraction pipe 5 is fixedly connected to the right side of the liquid tank 8 and communicates with its inner cavity, a liquid extraction pump 6 is flange-connected to the outer wall of the liquid extraction pipe 5, a sealing seat 9 is threadedly connected to the front of the top of the fermentation tank 7, movable grooves are symmetrically opened at the centers of the top and bottom of the inner cavity of the separation cylinder 11, elastic retaining belts 13 are symmetrically fixedly connected to the opposite sides of the front and back of the inner cavities of the two movable grooves, movable blocks 15 are fixedly connected to the opposite sides of the elastic retaining belts 13 on the front and back, there are two movable blocks 15, the two movable blocks 15 are symmetrically movably connected in the inner cavities of the two movable grooves, the opposite sides of the two movable blocks 15 are symmetrically fixedly connected to the centers of the top and bottom of the blanking component 14, a guide rod 16 is fixedly connected in the inner cavity of the top movable groove, a lead screw 18 is rotatably connected in the inner cavity of the bottom movable groove, the top movable block 15 is sleeved on the outer wall of the guide rod 16, and the bottom movable block 15 is threadedly connected to the outer wall of the lead screw 18. A second servo motor 19 is fixedly connected to the bottom of the front of the inner cavity of the separation cylinder 11, and the back of the second servo motor 19 is fixedly connected to the front of the lead screw 18 through a second rotating shaft. The outer wall of the blanking component 14 is attached to the inner wall of the separation cylinder 11.

[0028] By starting the provided liquid extraction pump 6, the liquid feces can be input into the inner cavity of the liquid tank 8 through the liquid extraction pipe 5 for storage. By opening the sealing disc 4, the feces remaining in the inner cavity of the separation cylinder 11 can be discharged. By opening the provided sealing seat 9, the solid feces can be put into the inner cavity of the fermentation tank 7 for fermentation work. In this way, the feces can be recycled and used as fertilizer. By starting the provided second servo motor 19, the lead screw 18 can be driven to rotate, so that the movable block 15 at the bottom can be threadedly connected to the lead screw 18. At this time, the blanking component 14 can be driven to move, and the blanking component 14 can move the feces remaining in the inner cavity of the separation cylinder 11 forward, thus facilitating the discharging work. Through the provided elastic retaining belts 13, when the blanking component 14 moves, the movable grooves can be blocked, thereby preventing the feces from blocking the movable grooves.

[0029] It should be noted that the present utility model is a fecal solid-liquid separation and fermentation device. When in use, the feces are poured into the inner cavity of the separation cylinder 11 through the feed pipe 2, the first servo motor 3 is started to drive the separation cylinder 11 to rotate. At this time, the separation cylinder 11 can drive the feces to rotate. After rotation, the liquid feces will be thrown into the inner cavity of the separation component 1 through the filter screen 12, and the solid feces will remain in the inner cavity of the separation cylinder 11. The liquid extraction pump 6 is opened to input the liquid feces into the inner cavity of the liquid tank 8 through the liquid extraction pipe 5 for storage;

[0030] Remove the sealing disc 4, open the sealing seat 9, start the second servo motor 19 to drive the lead screw 18 to rotate, and the movable block 15 at the bottom can be threadedly connected to the lead screw 18, thereby driving the blanking assembly 14 and the movable block 15 at the top to move. At this time, the movable block 15 at the top will move on the outer wall of the guide rod 16, and the blanking assembly 14 can then move the solid feces accumulated in the inner cavity of the separation cylinder 11 forward until it is pushed into the inner cavity of the fermentation tank 7. Close the sealing seat 9 to ferment the feces.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the description in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A feces solid-liquid separation and fermentation device, comprising a separation component (1), characterized in that: A sealing disk (4) is threadedly connected in the middle of the front face of the separation component (1), a processing tank (10) is provided in the inner cavity of the separation component (1), and a separation cylinder (11) is rotatably connected in the inner cavity of the processing tank (10); A fermentation tank (7) is installed on the front of the bottom of the separation component (1), a liquid tank (8) is installed on the back of the bottom of the separation component (1), a liquid extraction tube (5) is installed on the back of the right side of the separation component (1), and a material discharge component (14) is movably connected in the inner cavity of the separation cylinder (11).

2. A feces solid-liquid separation and fermentation device according to claim 1, characterized in that: A transparent window is fixedly connected in the middle of the front side of the sealing disk (4); a feed pipe (2) is fixedly connected to the top of the back side of the separation component (1); the feed pipe (2) is in communication with the inner cavity of the separation cylinder (11); a first servo motor (3) is fixedly connected in the middle of the back side of the separation component (1); and the front side of the first servo motor (3) is fixedly connected to the middle of the back side of the separation cylinder (11) via a first rotating shaft.

3. The feces solid-liquid separation and fermentation device according to claim 1, characterized in that: The separation cylinder (11) is a hollow structure whose front side is connected to the outside, and a filter screen (12) is fixedly connected to the center of the outer wall of the separation cylinder (11).

4. The feces solid-liquid separation and fermentation device according to claim 1, characterized in that: The bottom of the liquid extraction pipe (5) is fixedly connected to the right side of the liquid tank (8) and communicates with the inner cavity thereof; the outer wall flange of the liquid extraction pipe (5) is connected to a liquid extraction pump (6); and the front surface of the top of the fermentation tank (7) is threadedly connected to a sealing seat (9).

5. The feces solid-liquid separation and fermentation device according to claim 1, characterized in that: Movable grooves are symmetrically provided in the middle of the top and bottom of the inner cavity of the separation cylinder (11); elastic retaining bands (13) are symmetrically fixedly connected to the opposite sides of the inner cavity of the two movable grooves on the front and back sides; and movable blocks (15) are fixedly connected to the opposite sides of the elastic retaining bands (13) on the front and back sides.

6. The feces solid-liquid separation and fermentation device according to claim 5, characterized in that: There are two movable blocks (15), and the two movable blocks (15) are symmetrically and movably connected in the inner cavities of the two movable grooves. The opposite sides of the two movable blocks (15) are symmetrically fixedly connected to the middle of the top and bottom of the blanking component (14). A guide rod (16) is fixedly connected in the inner cavity of the top movable groove, and a screw rod (18) is rotatably connected in the inner cavity of the bottom movable groove. The top movable block (15) is sleeved on the outer wall of the guide rod (16), and the bottom movable block (15) is threadedly connected to the outer wall of the screw rod (18). A second servo motor (19) is fixedly connected to the bottom of the front side of the inner cavity of the separation cylinder (11), and the back side of the second servo motor (19) is fixedly connected to the front side of the screw rod (18) through a second rotating shaft. The outer wall of the blanking component (14) fits the inner wall of the separation cylinder (11).

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