Cow dung treatment system

Abstract

The utility model discloses a cow dung treatment system, which comprises a box body, a feeding port, a discharging port, a discharging port, a discharging port and a discharging port, wherein the side wall of the box body is provided with a feeding port; the spiral plate is rotationally arranged in the box body; the heating plate is fixedly mounted on the side wall of the spiral plate and is spirally arranged; the cutting knives are linearly arrayed on the side wall of the heating plate; the feeding assembly at least comprises a feeding plate fixedly installed on the feeding port. According to the cow dung treatment system provided by the utility model, cow dung is baked through the heating plate, so that the cow dung can be quickly dehydrated, and the cow dung is driven to collide with the heating plate in the rotating process of the spiral sheet, so that the cow dung can be cut by the cutting knife, and undigested feed in the cow dung is cut to be damaged; and the cow dung can be dispersed into powder during impact, so that the drying effect of the cow dung is improved, the operation is simple, dry-wet separation of the cow dung is avoided, the cow dung treatment efficiency is improved, and the cow dung treatment cost of a farm is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cow dung and waste treatment, in particular to a cow dung and waste treatment system. Background Art

[0002] Cow dung is a high-quality organic fertilizer that can improve the soil structure of farmland and increase soil organic matter. However, fresh cow dung cannot be discharged directly into farmland. It needs to be processed first before it can be discharged into farmland for irrigation.

[0003] According to a disclosed cow dung waste treatment system, it includes a dry-wet separator, and a drying, mixing and pulverizing machine is provided at the solid discharge end of the dry-wet separator; the drying, mixing and pulverizing machine includes a horizontally arranged drum, a rotating shaft is provided inside the drum, spiral blades are provided at both ends of the rotating shaft, and a plurality of crushing blocks are provided between the spiral blades at both ends of the rotating shaft; a plurality of shearing blocks are provided on the inner wall of the drum, and the plurality of shearing blocks and the plurality of crushing blocks are staggered; a hot steam flow channel is provided along the axial direction of the rotating shaft; a spiral groove is provided on the spiral surface of the spiral blade in contact with the outer cylindrical surface of the rotating shaft to form a hot steam cavity of the spiral blade; a plurality of through holes connecting the hot steam flow channel and the heat exchange cavity are provided on the rotating shaft. The utility model is conducive to popularization and application.

[0004] In the above-mentioned prior art, the cow dung is first separated into dry and wet parts by a dry-wet separator, and then the separated cow dung is put into a drying mixing pulverizer for drying and pulverizing, thereby achieving the purpose of treating the cow dung. The steps are cumbersome and the operation is too complicated, which reduces the treatment efficiency of the cow dung. Utility Model Content

[0005] The utility model aims to provide a cow dung sewage treatment system to solve the above problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions: a cow dung waste treatment system, comprising:

[0007] A box body, wherein a feed inlet is provided on a side wall of the box body;

[0008] Rotating a spiral plate disposed in the box;

[0009] A heating plate fixedly mounted on the side wall of the spiral plate and arranged in a spiral manner;

[0010] Cutting knives arranged in a linear array on the side wall of the heating plate;

[0011] The feeding assembly at least comprises a feeding plate fixedly mounted on the feeding port.

[0012] Preferably, a fixed block is fixedly mounted on the end surface of the feeding plate, a chain is fixedly mounted on the opposite side walls of the fixed block, a manure scraping plate in a linear array is arranged on the chain, and the bottom end of the manure scraping plate is movably connected to the feeding plate.

[0013] Preferably, driving wheels are symmetrically arranged in the fixing block, and the driving wheels are meshed with the chain.

[0014] Preferably, a rotating shaft is movably installed in the box body, a spiral plate is fixedly connected to the side wall of the rotating shaft, a motor is fixedly installed on the side wall of the box body, and an output end of the motor is fixedly connected to the rotating shaft.

[0015] Preferably, a breathable plate is fixedly mounted on the box body.

[0016] In the above technical scheme, the utility model provides a cow dung waste treatment system, which has the following beneficial effects:

[0017] (1) The utility model achieves the purpose of processing cow dung by arranging a feeding plate, a spiral plate, a heating plate, a water filter plate and a cutting knife in a box body. The cow dung is fed into the box body from the feed port through the feeding plate for processing. When the cow dung enters the box body, the spiral plate is driven to rotate so that the spiral plate collects the cow dung into a spiral channel formed between the spiral plate and the heating plate. The cow dung is baked by the heating plate so that the cow dung can be quickly dehydrated. In the process of the spiral plate rotating, the cow dung is driven to collide with the heating plate so that the cutting knife can cut the cow dung, thereby cutting off the undigested feed in the cow dung. The cow dung can also be dispersed into powder when it collides, thereby improving the drying effect of the cow dung. Not only is the operation simple, but also the dry and wet separation of the cow dung is avoided, thereby improving the processing efficiency of the cow dung and reducing the cow dung processing cost of the farm.

[0018] (2) The utility model can scrape the cow dung collected on the fast feeding plate into the box body by arranging a fixed block, a driving wheel, a chain and a dung scraper.

[0019] (3) The utility model is provided with a rotating shaft and a motor, which can drive the spiral plate to rotate quickly and transport cow dung.

[0020] (4) The utility model provides a ventilation plate to facilitate the rapid outflow of water vapor generated when the heating plate bakes cow dung out of the box, thereby increasing the drying speed of the cow dung. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the cross-sectional structure of the box body of the present utility model.

[0024] Description of reference numerals:

[0025] 1. Box body; 2. Feed inlet; 3. Feed plate; 4. Fixed block; 5. Chain; 7. Scraper plate; 9. Motor; 10. Rotating shaft; 11. Spiral plate; 12. Heating plate; 13. Cutting knife; 14. Breathable plate. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1-2 As shown, a cow dung waste treatment system comprises:

[0028] A box body 1, a feed inlet 2 is provided on the side wall of the box body 1;

[0029] Rotating the spiral plate 11 disposed in the box body 1;

[0030] A heating plate fixedly mounted on the side wall of the spiral plate 11 and arranged in a spiral manner;

[0031] Cutting knives 13 arranged in a linear array on the side wall of the heating plate;

[0032] The feeding assembly at least comprises a feeding plate 3 fixedly mounted on the feeding port 2.

[0033] Specifically, by laying the feeding plate 3 in the cowshed, the cow dung can be quickly collected on the feeding plate 3, and the cow dung is fed from the feed port 2 into the box body 1 for processing through the feeding plate 3. When the cow dung enters the box body 1, the cow dung entering the box body 1 is collected during the rotation of the spiral plate 11, so that the cow dung enters the spiral channel formed by the spiral plate 11 and the heating plate for transmission. During the transmission process, the cow dung is baked by the heating plate to dry the moisture in the cow dung, and the continuous rotation of the spiral plate 11 causes the cow dung to continuously hit the heating plate. The continuous impact of the cow dung disperses the lumps of cow dung, so that the cow dung is heated more evenly and the drying efficiency is higher. When the cow dung hits the heating plate, the undigested plants and feed in the cow dung can be chopped up by the cutting knife 13, thereby preventing large pieces of plants from affecting the fermentation efficiency of the cow dung in the later stage.

[0034] In the above embodiment, the purpose of processing cow dung is achieved by arranging the feeding plate 3, the spiral plate 11, the heating plate, the water filter plate and the cutting knife 13 in the box body 1. The cow dung is fed into the box body 1 from the feed port 2 for processing through the feeding plate 3. When the cow dung enters the box body 1, the spiral plate 11 is driven to rotate so that the spiral plate 11 collects the cow dung into the spiral channel formed between the spiral plate 11 and the heating plate. The cow dung is baked by the heating plate so that the cow dung can be quickly dehydrated. In the process of the spiral plate rotating, the cow dung is driven to collide with the heating plate 12 so that the cutting knife 13 can cut the cow dung, thereby cutting off the undigested feed in the cow dung, and the cow dung can also be dispersed into powder when impacted, thereby improving the drying effect of the cow dung. Not only is the operation simple, but also the dry and wet separation of the cow dung is avoided, thereby improving the processing efficiency of the cow dung and reducing the cow dung processing cost of the farm.

[0035] As an embodiment further provided by the present invention, a fixed block 4 is fixedly installed on the end surface of the feeding plate 3, a chain 5 is fixedly installed on the opposite side walls of the fixed block 4, a manure scraping plate 7 in a linear array is arranged on the chain 5, and the bottom end of the manure scraping plate 7 is movably connected to the feeding plate 3.

[0036] Furthermore, driving wheels are symmetrically arranged inside the fixing block 4 , and the driving wheels are meshed with the chain 5 .

[0037] Specifically, the chain 5 is driven to rotate by the driving wheel installed on the fixed block 4, so that the scraper plate 7 installed on the chain 5 scrapes the cow dung collected on the feeding plate 3 into the feed port 2, so that the cow dung can enter the box body 1 along the feed port 2 for processing.

[0038] As another embodiment further provided by the present invention, a rotating shaft 10 is movably installed in the box body 1, a spiral plate 11 is fixedly connected to the side wall of the rotating shaft 10, a motor is fixedly installed on the side wall of the box body 1, and the output end of the motor is fixedly connected to the rotating shaft 10.

[0039] Specifically, when cow dung enters the box body 1, the motor 9 drives the rotating shaft 10 to rotate, so that the rotating shaft 10 drives the spiral plate 11 to rotate, so that the spiral plate 11 can collect the cow dung entering the box body 1, and through the continuous rotation of the spiral plate 11, the cow dung can be discharged from the box body 1 after being processed.

[0040] As another embodiment further provided by the present invention, a breathable plate 14 is fixedly mounted on the box body 1 .

[0041] Specifically, by installing a ventilation plate on the side wall of the box body 1, the water vapor generated during the drying process of the cow dung can flow out of the box body 1 along the ventilation plate 14, thereby improving the drying efficiency of the cow dung.

[0042] Working principle: the driving wheel installed on the fixed block 4 drives the chain 5 to rotate, so that the chain 5 drives the scraper plate 7 to scrape the cow dung collected on the feeding plate 3 into the feed port 2. When the cow dung enters the box body 1 along the feed port 2, the motor drives the rotating shaft 10 to rotate, so that the rotating shaft 10 drives the spiral plate 11 to rotate. During the rotation of the spiral plate 11, the cow dung entering the box body 1 is collected, and the cow dung enters the spiral channel formed by the spiral plate 11 and the heating plate for transmission, and the cow dung in the transmission process is baked at high temperature by the heating plate, so that the moisture in the cow dung is quickly dried. During the transmission process, the cow dung continuously hits the inner wall of the heating plate, so that the lumps of cow dung are dispersed, so that the cow dung is heated more evenly and the drying efficiency is higher. The cutting knives 13 arrayed on the heating plate 12 can chop up large pieces of plants and feed in the cow dung, so that the fermentation efficiency of the cow dung is higher. When the cow dung processing is completed, the spiral plate 11 discharges the processed cow dung out of the box body 1.

[0043] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cow dung waste treatment system, characterized in that: include: A box body (1), wherein a feed inlet (2) is provided on a side wall of the box body (1); Rotating a spiral plate (11) disposed in the box body (1); A heating plate (12) fixedly mounted on the side wall of the spiral plate (11) and arranged in a spiral manner; Cutting knives (13) arranged in a linear array on the side wall of the heating plate (12); A feeding assembly, which at least comprises a feeding plate (3) fixedly mounted on a feeding port (2).

2. A cow dung waste treatment system according to claim 1, characterized in that: A fixed block (4) is fixedly mounted on the end surface of the feeding plate (3), a chain (5) is fixedly mounted on the opposite side walls of the fixed block (4), a manure scraping plate (7) in a linear array is arranged on the chain (5), and the bottom end of the manure scraping plate (7) is movably connected to the feeding plate (3).

3. A cow dung waste treatment system according to claim 2, characterized in that: A driving wheel (6) is symmetrically arranged inside the fixed block (4), and the driving wheel (6) is meshed with the chain (5).

4. The cow dung waste treatment system according to claim 1, characterized in that: A rotating shaft (10) is movably installed in the box body (1), a spiral plate (11) is fixedly connected to the side wall of the rotating shaft (10), and a motor (9) is fixedly installed on the side wall of the box body (1), and the output end of the motor (9) is fixedly connected to the rotating shaft (10).

5. The cow dung waste treatment system according to claim 1, characterized in that: A ventilation plate (14) is fixedly mounted on the box body (1).

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