Livestock and poultry manure vibration dry-wet separation all-in-one machine

Abstract

The utility model discloses a livestock and poultry manure vibration dry-wet separation all-in-one machine, and relates to the technical field of livestock and poultry manure dry-wet separation, the livestock and poultry manure vibration dry-wet separation all-in-one machine comprises a box body, a first filter screen is arranged in the box body, the inner wall of the box body is fixedly connected with two filter screen frames, the upper sides of the two filter screen frames are inclined planes, and the upper sides of the two filter screen frames are inclined planes. A second filter screen is fixedly connected between the two filter screen frames, the surface of the box body is fixedly connected with a collecting box communicated with the interior of the box body, and the bottom of the collecting box is fixedly connected with the surface of the second filter screen. According to the livestock and poultry manure vibration dry-wet separation all-in-one machine, small particles in water are screened, the situation that the small manure particles are always mutually fused with the water and the dry-wet separation effect of manure is reduced is avoided, the small manure particles in the water are further collected, the dry-wet separation effect of the manure is improved, the using effect of the machine is improved, and the labor intensity of workers is reduced. And the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dry-wet separation of livestock and poultry excrement, and in particular to a vibration dry-wet separation integrated machine for livestock and poultry excrement. Background Art

[0002] Livestock and poultry manure mainly refers to a type of rural solid waste produced in the livestock and poultry breeding industry, including pig manure, cow manure, sheep manure, chicken manure, duck manure, etc. To address this problem, many people use dry-wet separators to separate the manure into dry and wet parts.

[0003] Patent No.: CN217077348U, discloses a vibrating dry-wet separation machine for livestock and poultry manure. When the screen performs preliminary separation of water in the manure, the first motor drives the paddle to rotate, and then stirs the water that falls to the bottom of the box, thereby preventing small particles in the water from settling at the bottom of the box and causing blockage of the liquid outlet pipe.

[0004] However, during the implementation of this solution, since the small particles in the feces are discharged from the liquid outlet pipe into the biogas digester together with the liquid, the feces particles and water are not completely separated. In addition, since the feces, especially the pig feces, is relatively moist, it is very easy to become loose small particles after shaking, and then be discharged together with the water, which reduces the dry-wet separation effect of the feces and the use effect of the device. Therefore, a vibration dry-wet separation integrated machine for livestock and poultry manure is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a vibrating dry-wet separation integrated machine for livestock and poultry manure, which can solve the problems of the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a vibrating dry-wet separation machine for livestock and poultry manure, comprising a box body, a first filter screen is arranged inside the box body, two filter screen frames are fixedly connected to the inner wall of the box body, the upper sides of the two filter screen frames are both inclined surfaces, and a second filter screen is fixedly connected between the two filter screen frames.

[0007] Preferably, a collecting box connected to the interior of the box is fixedly connected to the surface of the box, a cabinet door is provided on the surface of the collecting box, the bottom of the collecting box is fixedly connected to the surface of the second filter screen, and both sides of the collecting box are not in contact with the surface of the filter screen frame, a U-shaped frame is provided between the two filter screen frames, and a scraper is slidably connected to the bottom of the U-shaped frame, and the surface of the scraper is in contact with the surface of the second filter screen.

[0008] Preferably, a guide block with a right-angled triangle cross section is fixedly connected to the inner wall of the box body, and the guide block is located above the collecting box.

[0009] Preferably, a slider is fixedly connected to the bottom of the U-shaped frame, the surface of the slider is slidably connected to the inside of the scraper, the surface of the slider is fixedly connected to a second spring, and one end of the second spring away from the slider is fixedly connected to the inside of the scraper.

[0010] Preferably, sliding grooves with parallelogram cross-sections are provided on opposite sides of the two filter frames, and extension grooves are provided on opposite sides of the two filter frames. The extension grooves are connected to the upper horizontal grooves of the sliding grooves, and fixed sleeves are fixedly connected to both sides of the U-shaped frame. The surfaces of the fixed sleeves slide with the inner walls of the sliding grooves and the extension grooves. The inner walls of the fixed sleeves are slidably connected with sliding rods, and the surfaces of the sliding rods also slide with the inner walls of the sliding grooves and the extension grooves.

[0011] Preferably, the depth of the inclined groove of the sliding groove close to the extension groove gradually increases from top to bottom until it is the same as the depth of the remaining three side grooves of the sliding groove.

[0012] Preferably, one end of the sliding rod located inside the fixing sleeve is fixedly connected to a first spring, and one end of the first spring away from the sliding rod is fixedly connected to an inner wall of the fixing sleeve.

[0013] Preferably, an electric telescopic rod is fixedly connected to the surface of the box, the output end of the electric telescopic rod passes through the surface of the box and is slidably connected to the inside of the box, the output end of the electric telescopic rod is fixedly connected to a movable block, and the surface of the movable block is slidably connected to the inside of the U-shaped frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The livestock and poultry manure vibration dry-wet separation integrated machine can screen small particles in the water, thereby preventing the small particles of manure from always mixing with the water and reducing the dry-wet separation effect of the manure, and further collecting the small particles of manure in the water, thereby improving the dry-wet separation effect of the manure, improving the use effect of the device, and improving the practicability of the device.

[0016] (2) The livestock and poultry manure vibration dry-wet separation integrated machine squeezes out the water in the small particles of manure, thereby dehydrating the small particles of manure to a certain extent, further improving the dry-wet separation effect of the device on manure and improving the use effect of the device.

[0017] (3) In the livestock and poultry manure vibration dry-wet separation machine, the U-shaped frame and the scraper do not contact the inner wall of the second filter screen during the return stroke, thereby avoiding pushing small feces particles on the second filter screen to one side of the second filter screen, affecting the operation of the device and causing feces accumulation, thereby ensuring the smooth operation of the device and improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the surface structure of the U-shaped frame of the utility model;

[0023] Figure 5 This is a schematic diagram of the surface structure of the filter frame of the utility model;

[0024] Figure 6 It is a schematic diagram of the surface structure of the U-shaped frame of the utility model.

[0025] Figure numerals: 1. box body; 2. first filter screen; 3. electric telescopic rod; 4. collecting box; 5. guide block; 6. sliding groove; 7. U-shaped frame; 8. scraper; 9. movable block; 10. first spring; 11. extension groove; 12. second filter screen; 13. filter screen frame; 14. sliding rod; 15. fixing sleeve; 16. second spring; 17. sliding block. DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0027] See also Figure 1-6 The utility model provides a technical solution: a vibration dry-wet separation integrated machine for livestock and poultry manure, comprising a box body 1, a first filter screen 2 is arranged inside the box body 1, and the water in the manure is preliminarily separated from the manure. The inner wall of the box body 1 is fixedly connected to two filter screen frames 13, and the upper sides of the two filter screen frames 13 are both inclined surfaces, which prevents small particles in the manure from accumulating on the filter screen frames 13, thereby ensuring the treatment effect of the device on the manure.

[0028] A second filter 12 is fixedly connected between the two filter frames 13 to screen small particles in the water, thereby preventing small feces particles from always mixing with the water and reducing the dry-wet separation effect of feces. The small feces particles in the water are further collected, thereby improving the dry-wet separation effect of feces, improving the use effect of the device, and improving the practicability of the device.

[0029] Furthermore, a collecting box 4 connected to the interior of the box 1 is fixedly connected to the surface of the box body 1, and a cabinet door is provided on the surface of the collecting box 4, so as to facilitate the staff to collect and process the collected small fecal particles later. The bottom of the collecting box 4 is fixedly connected to the surface of the second filter screen 12, and both sides of the collecting box 4 are not in contact with the surface of the filter screen frame 13. The inner wall of the box body 1 is fixedly connected to a guide block 5 with a right-angled triangle cross-section, and the guide block 5 is located above the collecting box 4. Through the setting of the guide block 5, the water and small fecal particles filtered by the first filter screen 2 can be guided, thereby avoiding the water and small fecal particles from directly entering the collecting box 4 without being processed, thereby reducing the treatment effect of the dry-wet separation of small fecal particles, further improving the use effect of the device, and worthy of promotion.

[0030] A U-shaped frame 7 is arranged between the two filter frames 13, and a scraper 8 is slidably connected to the bottom of the U-shaped frame 7. The surface of the scraper 8 contacts the surface of the second filter 12 to scrape off small feces particles on the surface of the second filter 12, thereby avoiding the clogging of the second filter 12 by small feces particles, thereby affecting the discharge of water, and ensuring the smooth operation of the device.

[0031] Furthermore, a slider 17 is fixedly connected to the bottom of the U-shaped frame 7, and the surface of the slider 17 is slidably connected to the inside of the scraper 8. A second spring 16 is fixedly connected to the surface of the slider 17, and one end of the second spring 16 away from the slider 17 is fixedly connected to the inside of the scraper 8 for resetting the scraper 8 and the U-shaped frame 7.

[0032] The two filter frames 13 are provided with a sliding groove 6 with a parallelogram cross section on the opposite sides, and the two filter frames 13 are provided with an extension groove 11 on the opposite sides. The extension groove 11 is connected to the upper transverse groove of the sliding groove 6. The depth of the inclined groove of the sliding groove 6 close to the extension groove 11 gradually deepens from top to bottom until it is the same as the depth of the other three side grooves of the sliding groove 6. The two sides of the U-shaped frame 7 are fixedly connected with a fixing sleeve 15. The surface of the fixing sleeve 15 slides with the inner wall of the sliding groove 6 and the extension groove 11. The inner wall of the sleeve 15 is slidably connected with a slide rod 14, and the surface of the slide rod 14 also slides with the inner walls of the sliding groove 6 and the extension groove 11. The end of the slide rod 14 located inside the fixed sleeve 15 is fixedly connected with a first spring 10, and the end of the first spring 10 away from the slide rod 14 is fixedly connected to the inner wall of the fixed sleeve 15 to reset the slide rod 14. In the initial state of the device, the slide rod 14 and the fixed sleeve 15 are located at the connecting part of the inclined groove of the sliding groove 6 away from the extension groove 11 and the lower horizontal groove of the sliding groove 6.

[0033] Furthermore, an electric telescopic rod 3 is fixedly connected to the surface of the box body 1, and an output end of the electric telescopic rod 3 passes through the surface of the box body 1 and is slidably connected to the inside of the box body 1. A movable block 9 is fixedly connected to the output end of the electric telescopic rod 3, and a surface of the movable block 9 is slidably connected to the inside of the U-shaped frame 7, so as to connect the electric telescopic rod 3 and the U-shaped frame 7 to each other.

[0034] Specifically, when separating the small feces particles from the water inside the box body 1, the electric telescopic rod 3 is extended, and the U-shaped frame 7 and the scraper 8 are driven to slide between the second filter screen 12 and the filter screen frame 13 through the movable block 9, and then the scraper 8 scrapes the small feces particles on the surface of the second filter screen 12 and gathers between the scraper 8 and the U-shaped frame 7. At the same time, the fixed sleeve 15 and the slide bar 14 slide in the sliding groove 6. As the U-shaped frame 7 is pushed, the scraper 8 and the collection box 4 contact each other, and then the collection box 4 blocks the movement path of the scraper 8, so that the scraper 8 and the U-shaped frame 7 slide against each other, and then the slider 17 slides inside the scraper 8 and the second spring 16 is pressed. The U-shaped frame 7 is compressed, and as the U-shaped frame 7 continues to be pushed, the fixed sleeve 15 and the slide bar 14 slide in the inclined groove of the sliding groove 6, and then the U-shaped frame 7 gradually approaches the collecting box 4 while rising, and at the same time, the inner wall of the inclined groove of the sliding groove 6 squeezes the slide bar 14, so that the slide bar 14 gradually retracts into the fixed sleeve 15, and compresses the first spring 10, and then as the U-shaped frame 7 and the collecting box 4 approach each other, the small feces particles between the U-shaped frame 7 and the scraper 8 and the collecting box 4 are squeezed, thereby squeezing out the water in the small feces particles, thereby performing a certain dehydration treatment on the small feces particles, further improving the dry-wet separation effect of the device on feces, and improving the use effect of the device.

[0035] When the bottom of the U-shaped frame 7 is level with the collecting box 4, the fixing sleeve 15 and the sliding rod 14 enter the upper transverse groove of the sliding groove 6, and then at this time, under the elastic force of the first spring 10, the sliding rod 14 returns to its original state, thereby sliding out of the fixing sleeve 15, and at the same time, as the U-shaped frame 7 continues to move, the U-shaped frame 7 pushes the squeezed small feces particles to slide on the surface of the collecting box 4, and at the same time, the sliding rod 14 and the fixing sleeve 15 slide in the extension groove 11, and then as the U-shaped frame 7 slides, the small feces particles are pushed into the collecting box 4, thereby realizing the collection of the small feces particles, and then starts to shrink, driving the U-shaped frame 7, the sliding rod 14 and the fixing sleeve 15 to return. The degrees are different and have certain steps, so that when the U-shaped frame 7 returns, the sliding rod 14 and the fixed sleeve 15 slide along the upper transverse groove of the sliding groove 6, thereby driving the U-shaped frame 7 and the scraper 8 to not contact the inner wall of the second filter screen 12 when returning, avoiding pushing the feces particles under the second filter screen 12 to one side of the second filter screen 12, affecting the operation of the device and causing feces accumulation, thereby ensuring the smooth operation of the device and improving the use effect of the device. As the electric telescopic rod 3 pulls the U-shaped frame 7, the U-shaped frame 7 and the scraper 8 gradually return to their original state, and at the same time, the sliding rod 14 and the fixed sleeve 15 move again to the connecting part of the sliding groove 6 inclined groove away from the extension groove 11 and the lower transverse groove of the sliding groove 6, waiting for the next operation.

[0036] Working principle: The extension of the electric telescopic rod 3 drives the U-shaped frame 7 and the scraper 8 to slide between the second filter screen 12 and the filter screen frame 13 through the movable block 9, and then the scraper 8 scrapes the small feces particles on the surface of the second filter screen 12 and gathers between the scraper 8 and the U-shaped frame 7. At the same time, the fixed sleeve 15 and the slide bar 14 slide in the sliding groove 6. As the U-shaped frame 7 is pushed, the scraper 8 and the collection box 4 contact each other, and then the collection box 4 blocks the movement path of the scraper 8, so that the scraper 8 and the U-shaped frame 7 slide against each other. As the U-shaped frame 7 continues to be pushed, the fixed sleeve 15 and the slide bar 14 slide in the inclined groove of the sliding groove 6, and the sliding groove 6 is moved. While rising, the U-shaped frame 7 gradually approaches the collecting box 4, and then squeezes the small feces particles between the U-shaped frame 7, the scraper 8 and the collecting box 4, thereby squeezing out the water in the small feces particles. When the bottom of the U-shaped frame 7 is level with the collecting box 4, the fixing sleeve 15 and the sliding rod 14 enter the upper transverse groove of the sliding groove 6. As the U-shaped frame 7 continues to move, the U-shaped frame 7 pushes the squeezed small feces particles to slide on the surface of the collecting box 4, and the sliding rod 14 and the fixing sleeve 15 slide in the extension groove 11. Then, as the U-shaped frame 7 slides, the small feces particles are pushed into the collecting box 4, thereby realizing the collection of the small feces particles.

[0037] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A vibrating dry-wet separation machine for livestock and poultry manure, comprising a housing (1), characterized in that: A first filter screen (2) is arranged inside the box body (1), two filter screen frames (13) are fixedly connected to the inner wall of the box body (1), the upper sides of the two filter screen frames (13) are both inclined surfaces, and a second filter screen (12) is fixedly connected between the two filter screen frames (13).

2. The livestock and poultry manure vibration dry-wet separation integrated machine according to claim 1, characterized in that: A collection box (4) which is in communication with the interior of the box (1) is fixedly connected to the surface of the box body (1), a cabinet door is provided on the surface of the collection box (4), the bottom of the collection box (4) is fixedly connected to the surface of the second filter screen (12), and both sides of the collection box (4) are not in contact with the surface of the filter screen frame (13), a U-shaped frame (7) is provided between the two filter screen frames (13), a scraper (8) is slidably connected to the bottom of the U-shaped frame (7), and the surface of the scraper (8) is in contact with the surface of the second filter screen (12).

3. The livestock and poultry manure vibration dry-wet separation integrated machine according to claim 2, characterized in that: A guide block (5) having a right-angled triangle cross section is fixedly connected to the inner wall of the box body (1), and the guide block (5) is located above the collection box (4).

4. The livestock and poultry manure vibration dry-wet separation integrated machine according to claim 3, characterized in that: A slider (17) is fixedly connected to the bottom of the U-shaped frame (7), the surface of the slider (17) is slidably connected to the inside of the scraper (8), the surface of the slider (17) is fixedly connected to a second spring (16), and one end of the second spring (16) away from the slider (17) is fixedly connected to the inside of the scraper (8).

5. The livestock and poultry manure vibration dry-wet separation integrated machine according to claim 4, characterized in that: The two filter frames (13) are provided with a sliding groove (6) with a parallelogram cross section on the opposite sides, and the two filter frames (13) are provided with an extension groove (11) on the opposite sides, and the extension groove (11) is communicated with the upper transverse groove of the sliding groove (6). The two sides of the U-shaped frame (7) are fixedly connected with a fixing sleeve (15), and the surface of the fixing sleeve (15) slides with the inner wall of the sliding groove (6) and the extension groove (11). The inner wall of the fixing sleeve (15) is slidably connected with a sliding rod (14), and the surface of the sliding rod (14) also slides with the inner wall of the sliding groove (6) and the extension groove (11).

6. The livestock and poultry manure vibration dry-wet separation integrated machine according to claim 5, characterized in that: The depth of the inclined groove of the sliding groove (6) close to the extension groove (11) gradually increases from top to bottom until it becomes the same as the depth of the other three side grooves of the sliding groove (6).

7. The livestock and poultry manure vibration dry-wet separation integrated machine according to claim 6, characterized in that: One end of the slide bar (14) located inside the fixed sleeve (15) is fixedly connected to the first spring (10), and one end of the first spring (10) away from the slide bar (14) is fixedly connected to the inner wall of the fixed sleeve (15).

8. The livestock and poultry manure vibration dry-wet separation integrated machine according to claim 7, characterized in that: The surface of the box (1) is fixedly connected to an electric telescopic rod (3), the output end of the electric telescopic rod (3) penetrates the surface of the box (1) and is slidably connected to the inside of the box (1), the output end of the electric telescopic rod (3) is fixedly connected to a movable block (9), and the surface of the movable block (9) is slidably connected to the inside of the U-shaped frame (7).

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