Dairy cow farm manure circulating treatment pond

Abstract

The utility model relates to the technical field of cow breeding, and discloses a cow farm manure circulation treatment pond. The limiting rod piece, the feeding groove, the driving equipment and other parts are arranged at the bottom of the excrement treatment pond and are matched with one another, so that fermentation materials can be laid in the excrement treatment pond in the advancing process of the feeding groove through the feeding groove, and laying of the fermentation materials on one side can be conducted one day or two days according to the actual situation; due to the fact that laying of the fermentation materials and feces of the dairy cows alternately enter the feces treatment pond, the fermentation materials and the feces of the dairy cows can make full contact, the operation that in the prior art, operators frequently lay the fermentation materials in advance is avoided, and the working intensity of the operators is greatly reduced. And on the other hand, in the embodiment of the invention, a material turning mesh cylinder is arranged, and the material turning mesh cylinder can further uniformly mix the fermentation material and the feces in the feces treatment tank, so that the fermentation efficiency is further improved.

Description

Technical Field

[0001] The present application relates to the technical field of dairy cattle breeding, and in particular to a manure circulation treatment pool for dairy cattle farms. Background Art

[0002] Farm staff usually process and collect cow manure, and a circulating treatment pool will be used at this time. The circulating treatment pool is usually located at the bottom of the cowshed. The manure excreted during dairy cow breeding is discharged into the lower circulating treatment pool and fermented after contact with the fermentation material laid in advance. The fermentation material is a mixture of biological waste materials such as sugarcane leaves, rice straw, and stalks. When the manure discharge reaches the processing limit of the fermentation material, the fermentation material is removed and used to produce organic fertilizer. After sedimentation, the upper layer of manure liquid is extracted and purified and can be used for farmland irrigation or cleaning the cowshed.

[0003] In the existing technology, the fermentation material at the bottom of the circulating treatment tank needs to be laid manually in the circulating treatment tank in advance. When the cow dung comes into contact with the fermentation material in the circulating treatment tank and ferments, the fermentation material will be consumed. At this time, the operator needs to clean the circulating treatment tank again and re-lay the fermentation material. The laying frequency of the fermentation material is high, and the operator's workload is large. Utility Model Content

[0004] In view of the above problems, an embodiment of the present application provides a manure circulation treatment pool for a dairy farm, which can reduce the frequency of operators laying fermentation materials in the circulation treatment pool and cleaning the circulation treatment pool, thereby reducing the labor intensity of operators.

[0005] According to one aspect of the embodiment of the present application, a manure circulation treatment pool for a dairy farm is provided. The manure circulation treatment pool for a dairy farm includes a cowshed, two rows of cowsheds are provided on both sides of the cowshed, an aisle is provided between the two rows of cowsheds, a feeding trough is provided in the aisle at the two rows of cowsheds, a manure grate is provided on the ground on the side of the cowshed away from the aisle, a manure treatment pool is provided at the bottom of the cowshed, the manure grate is connected to the manure treatment pool, two limiting rods are provided in the manure treatment pool extending along a first horizontal direction, a feeding trough is provided in the manure treatment pool extending along a second horizontal direction, and the first horizontal direction and the second horizontal direction are connected. The two horizontal directions are perpendicular to each other, and the two ends of the feeding trough are slidably connected to the two limit rods through sleeve parts. The feeding trough is provided with a driving device for driving the feeding trough to move along the first horizontal direction. A feeding trough is provided on the outside of the cowshed, and the bottom of the feeding trough extends into the manure treatment pool. A discharge port is provided at the bottom of the feeding trough, and a quantitative valve is provided at the discharge port. The two sleeve parts are fixedly connected to the opposite sides with extension plates respectively, and the other ends of the two extension plates extend downward and are commonly connected to the turning mesh cylinder.

[0006] In some embodiments, a base is provided between the cowshed and the manure treatment pool, both sides of the base extend out of the cowshed on all sides, railing components are provided on the edges of the base, and the feeding trough is located on the base.

[0007] In some embodiments, there are multiple feeding troughs, and the multiple feeding troughs are arranged in sequence along the second horizontal direction.

[0008] In some embodiments, the driving device includes a winding motor arranged at both ends of the manure treatment tank, the output shaft of the winding motor is coaxially connected to the winding drum, a chain is wound around the winding drum, and the chain is connected to both sides of the feeding trough.

[0009] In some embodiments, a cleaning ring is included, which is formed by knocking together two semicircular bent plates. Annular scrapers are provided at both ends of the cleaning ring. Hanging rings are provided at both ends of the cleaning ring and on both sides of the feeding trough. The end of the chain is connected to the hanging ring through a snap fastener.

[0010] In some embodiments, a plurality of turning plates are provided on the outer periphery of the turning mesh cylinder.

[0011] The beneficial effects of the present application are as follows: in the present application, by arranging the limiting rods, the feeding trough and the driving device and other components at the bottom of the manure treatment tank to cooperate with each other, the feeding trough can be used to lay the fermented material in the manure treatment tank during the movement. According to the actual situation, the laying of the fermented material and the cow manure are alternately put into the manure treatment tank, so the fermented material and the cow manure can be fully in contact, thereby avoiding the operation of the operator frequently pre-laying the fermented material in the prior art, thereby greatly reducing the workload of the operator. On the other hand, in the embodiment of the present application, by arranging the turning net cylinder, the turning net cylinder can further mix the fermented material and manure in the manure treatment tank and further improve the fermentation efficiency.

[0012] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:

[0014] Figure 1 A schematic diagram of the overall cross-sectional structure of a manure recycling treatment pool for a dairy farm provided in an embodiment of the present application;

[0015] Figure 2 for Figure 1 Enlarged view at point A;

[0016] Figure 3 A schematic diagram of the local structure of the feed trough provided in an embodiment of the present application;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the cleaning ring provided in an embodiment of the present application.

[0018] The accompanying drawings in the specific implementation manner are as follows:

[0019] Dairy farm manure circulation treatment pool 100, cowshed 110, cowshed 111, aisle 112, trough 113, manure grate 114, feeding trough 115, manure treatment pool 120, limiting rod 130, feeding trough 140, sleeve component 141, extension plate 142, discharge port 143, turning mesh cylinder 144, turning plate 144a, driving device 150, winding motor 151, chain 152, snap fastener 153, base 160, railing component 161, cleaning ring 170, annular scraper 171, hanging ring 172. DETAILED DESCRIPTION

[0020] The following will describe in detail the embodiments of the technical solution of the present application in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application and are therefore only used as examples and cannot be used to limit the scope of protection of the present application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present application; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned description of the drawings and any variations thereof are intended to cover non-exclusive inclusions.

[0021] Specifically, please refer to Figures 1 to 4 , Figure 1 This is a schematic diagram of the overall cross-sectional structure of the manure recycling treatment pool for a dairy farm provided in an embodiment of the present application. Figure 2 for Figure 1 The enlarged view at point A, Figure 3 This is a schematic diagram of the local structure of the feed trough provided in the embodiment of the present application. Figure 4Schematic diagram of the cross-sectional structure of the cleaning ring provided in an embodiment of the present application. The manure circulation treatment tank 100 of a dairy farm includes a cowshed 110, with two rows of cowsheds 111 provided on both sides of the cowshed 110. The cowshed 110 can be set above the ground level, so that part of the manure treatment tank 120 as a whole will be located above the ground and part will be buried below the ground. An aisle 112 is provided between the two rows of cowsheds 111, and a trough 113 is provided in the aisle 112 between the two rows of cowsheds 111. The operator can add feed to the trough 113 in the aisle 112 and flush the cowshed 111 at the aisle 112. A manure grate 114 is provided on the ground on the side of the cowshed 111 away from the aisle 112. A manure treatment tank 120 is provided at the bottom of the cowshed 110. The manure grate 114 is connected to the manure treatment tank 120. After being flushed with water, the manure and sewage in the cowshed 111 will pass through the manure grate 114 and enter the manure treatment tank 120. Two limiting rods 130 are provided in the manure treatment tank 120, extending along a first horizontal direction. The limiting rods 130 are used to limit and support the feed trough 140, so that the feed trough 140 can move in a straight line under the limit of the limiting rods 130 during movement. The limiting rods 130 can be made of stainless steel. A feeding trough 140 is provided in the manure treatment tank 120, extending along the second horizontal direction. The first horizontal direction and the second horizontal direction are perpendicular to each other. The feeding trough 140 is used to receive the fermented material in the feeding trough 115 and evenly distribute the fermented material to the manure treatment tank 120. The fermented material here can be made of a mixture of biological waste, such as sugarcane leaves, straw, rice straw, etc. The two ends of the feeding trough 140 are slidably connected to the two limiting rods 130 through sleeve components 141 respectively. A driving device 150 is provided at the feeding trough 140 for driving the feeding trough 140 to move along the first horizontal direction. The driving device 150 can be of various types, including but not limited to a cable type, a chain type, etc., as long as it meets the use requirements. It will not be limited in the embodiments of this application. A feeding trough 115 is provided on the outside of the cowshed 110, and the bottom of the feeding trough 115 extends into the manure treatment tank 120. After the operator puts the fermented material into the feeding trough 115, the fermented material will fall downward into the feeding trough 140 under the guidance of the feeding trough 115. It should be noted that since the length of the feeding trough 140 is usually long, in order to ensure the uniformity of the fermented material in various parts of the feeding trough 140 during the feeding process, multiple feeding troughs 115 can be set up at the same time for feeding. A discharge port 143 is provided at the bottom of the feeding trough 140, and a metering valve is provided at the discharge port 143. By controlling the opening amplitude of the metering valve to control the discharge speed, it is convenient to sprinkle the fermented material more evenly in the manure treatment tank 120.The two sleeve parts 141 are fixedly connected to the opposite sides with extension plates 142 respectively. The other ends of the two extension plates 142 extend downward and are commonly connected to the turning mesh tube 144. When the feeding trough 140 moves, it will synchronously drive the turning channel to roll and move. At this time, the turning channel can turn up the feces and fermentation materials at the bottom of the feces treatment tank 120 and mix them with them for rapid fermentation.

[0022] As can be seen from the above, in the embodiment of the present application, by setting the limiting rod 130, the feeding trough 140 and the driving device 150 and other components at the bottom of the manure treatment tank 120 to cooperate with each other, the feeding trough 140 can be used to lay the fermented material in the manure treatment tank 120 during the movement. According to the actual situation, the laying of the fermented material and the cow manure are alternately entered into the manure treatment tank 120, so the fermented material and the cow manure can be fully in contact, thereby avoiding the operation of the operator frequently pre-laying the fermented material in the prior art, thereby greatly reducing the operator's work intensity. On the other hand, in the embodiment of the present application, by setting the material turning net drum 144, the material turning net drum 144 can further mix the fermented material and manure in the manure treatment tank 120 and further improve the fermentation efficiency.

[0023] In some embodiments, a base 160 is provided between the cowshed 110 and the manure treatment tank 120. Both sides of the base 160 extend out of the cowshed 110 on all sides. Railings 161 are provided on the edges of the base 160, and the feeding trough 115 is located on the base 160. In this embodiment of the present application, the provision of the railings 161 further mitigates safety hazards.

[0024] In some embodiments, there are multiple feeding troughs 115, and the multiple feeding troughs 115 are sequentially spaced apart along the second horizontal direction. In the embodiment of the present application, through the above arrangement, the fermentation material can be added separately through the multiple feeding troughs 115 during the process of adding the fermentation material, thereby ensuring that the fermentation material added by the feeding trough 115 to the feeding trough 140 is more uniform, further ensuring that the feeding trough 140 is more uniform when spreading the material into the manure treatment tank 120 in the later stage.

[0025] In some embodiments, the drive device 150 includes a winding motor 151 disposed at both ends of the manure treatment tank 120. The output shaft of the winding motor 151 is coaxially connected to a winding reel, which is wrapped with a chain 152. The chain 152 is connected to both sides of the feeding trough 115. For ease of explanation, the embodiment of the present application provides a specific configuration of the drive device 150. During operation, the winding motor 151 at both ends is alternately activated to drive the feeding trough 140.

[0026] In some embodiments, a cleaning ring 170 is included. The cleaning ring 170 is formed by two semicircular bent plates that are tapped together. Annular scrapers 171 are provided at both ends of the cleaning ring 170. Hanging rings 172 are provided at both ends of the cleaning ring 170 and on both sides of the feeding trough 115. The ends of the chains 152 are connected to the hanging rings 172 via snap fasteners 153. In the embodiment of the present application, since the limiting rod 130 is easily contaminated with feces and the feces are difficult to clean after drying, which may cause the feeding trough 140 to jam during movement, the cleaning ring 170 can be sleeved on the limiting rod 130 and the chain 152 can be hung on the hanging ring 172 on the cleaning ring 170. After the winding motor 151 is turned on, the cleaning ring 170 is driven to move on the limiting rod 130. The dried feces on the limiting rod 130 can be cleaned by the annular scrapers 171.

[0027] In some embodiments, a plurality of turning plates 144 a are provided on the periphery of the turning net cylinder 144 , and the provision of the turning plates 144 a further enhances the turning efficiency of the turning net cylinder 144 .

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A dairy farm manure circulation treatment pool, characterized in that: The cowshed comprises two rows of cowsheds on both sides of the cowshed, an aisle is provided between the two rows of cowsheds, a feeding trough is provided in the aisle between the two rows of cowsheds, and a manure grate is provided on the ground of the cowshed away from the aisle. A manure treatment pool is provided at the bottom of the cowshed, the manure grate is connected to the manure treatment pool, two limiting rods are provided in the manure treatment pool along a first horizontal direction, a feeding trough is provided in the manure treatment pool along a second horizontal direction, the first horizontal direction and the second horizontal direction are perpendicular to each other, both ends of the feeding trough are slidably connected to the two limiting rods through sleeve components, and a driving device for driving the feeding trough to move along the first horizontal direction is provided at the feeding trough; A feeding trough is provided on the outside of the cowshed, the bottom of which extends into the manure treatment pool, a discharge port is provided at the bottom of the feeding trough, a metering valve is provided at the discharge port, and the two sleeve components are fixedly connected to an extension plate on the opposite sides thereof, and the other ends of the two extension plates extend downward and are commonly connected to a turning net cylinder.

2. The dairy farm manure circulation treatment pool according to claim 1, characterized in that: A base is provided between the cowshed and the manure treatment pool, both sides of the base extend out of the cowshed on all sides, railing components are provided on the edges of the base, and the feeding trough is located on the base.

3. The dairy farm manure circulation treatment pool according to claim 2, characterized in that: There are multiple feeding troughs, and the multiple feeding troughs are sequentially spaced apart along the second horizontal direction.

4. The dairy farm manure circulation treatment pool according to claim 1, characterized in that: The driving device includes a winding motor arranged at both ends of the manure treatment tank, the output shaft of the winding motor is coaxially connected to the winding drum, a chain is wound around the winding drum, and the chain is connected to both sides of the feeding trough.

5. The dairy farm manure circulation treatment pool according to claim 4, characterized in that: It includes a cleaning ring, which is formed by knocking together two semicircular bent plates. Annular scrapers are provided at both ends of the cleaning ring. Hanging rings are provided at both ends of the cleaning ring and on both sides of the feeding trough. The end of the chain is connected to the hanging ring through a snap fastener.

6. The dairy farm manure circulation treatment pool according to claim 1, characterized in that: A plurality of turning plates are arranged on the outer periphery of the turning net cylinder.

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