Special excrement drying machine for dairy farm

Abstract

The utility model discloses a special dung drying machine for a dairy farm, which comprises a box body, a feed port arranged on the top of the box body, a sleeve clamp arranged on the inner wall of the box body, a first heating pipe arranged inside the sleeve clamp, an exhaust pipe connected to the top side of the box body, a partition plate arranged on the inner wall of the box body, an opening arranged on the partition plate, and a second heating pipe arranged on the top side of the box body. A baffle is rotatably connected to the inner wall of the opening, a fixing plate is fixedly connected to the top of the partition plate, a connecting spring is obliquely and fixedly connected to the inner wall of the fixing plate, one end of the connecting spring is connected with the top of the baffle, the partition plate divides the box body into two cavities, a conveying chain plate is arranged in one cavity of the box body, and a second motor is connected to one end of the conveying chain plate; the conveying chain plates are of an inclined structure, the multiple sets of conveying chain plates are arranged, the other cavity of the box body is internally and rotationally connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with turning and stirring blades. The device can improve the cow manure drying efficiency, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of manure drying machines, in particular to a manure drying machine special for dairy farms. Background Art

[0002] Manure dryer is also called organic fertilizer dryer, chicken manure dryer, pig manure dryer, cow dung dryer, forage dryer, rotary drum dryer and so on. The finished product of organic fertilizer dryer is fine in particles. The dried product can be used as culture medium to grow edible fungi Agaricus bisporus, and can also be sold as feed for breeding turtles, fish, snails, chickens, ducks, etc.

[0003] In order to facilitate the recycling of cow manure, it is necessary to dry the cow manure, which requires the use of a manure dryer. However, existing manure dryers usually use heating tubes to directly dry the cow manure, which has low efficiency and long drying time, so they need to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a special manure drying machine for dairy farms, so as to solve the problem of long drying time and low efficiency of manure drying machines proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a special manure dryer for dairy farms, comprising a box body, a feed port is provided at the top of the box body, a partition is provided on the inner wall of the box body, the partition divides the box body into two chambers, a conveying chain plate is provided inside one chamber of the box body, one end of the conveying chain plate is connected to a second motor, the conveying chain plate is in an inclined structure, and multiple groups of conveying chain plates are provided, and a rotating shaft is rotatably connected to the inside of the other chamber of the box body, and a flipping blade is fixedly connected to the outer wall of the rotating shaft.

[0006] Preferably, an opening is provided on the partition, and a baffle is rotatably connected to the inner wall of the opening.

[0007] Preferably, the top of the partition is fixedly connected to a fixing plate, the inner wall of the fixing plate is obliquely fixedly connected to a connecting spring, and one end of the connecting spring is connected to the top of the baffle.

[0008] Preferably, a sleeve clamp is provided on the inner wall of the box, a first heating pipe is provided inside the sleeve clamp, and an exhaust pipe is connected to the top side of the box.

[0009] Preferably, a first motor is installed on one side of the box body, and one end of the first motor shaft is connected to one side of the rotating shaft.

[0010] Preferably, a drive box is provided on the other side of the box body, a fan is installed inside the drive box, and the drive box is connected to the box body.

[0011] Preferably, an intercepting net is provided on one side of the fan, and a second heating tube is provided on the other side of the fan.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) This device can improve the efficiency of drying cow manure, thereby improving work efficiency.

[0014] (2) This device separates two chambers inside the box through a partition. The chamber at the upper end of the partition is used for preheating, and the chamber at the lower end of the partition is used for formal drying, thereby improving the efficiency of drying cow manure.

[0015] (3) This device is provided with an automatically rotating shaft inside the box, and turning blades are provided on the outer wall of the shaft. During the rotation of the shaft, the turning blades can be driven to turn the cow manure, thereby improving the uniformity of drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a special manure drying machine for dairy farms in the utility model;

[0017] Figure 2 This is a cross-sectional view of a special manure drying machine for dairy farms according to the utility model;

[0018] Figure 3 This utility model is a special manure drying machine for dairy farms. Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a side view of the connection between the rotating shaft and the turning blades of a special manure dryer for dairy farms in the utility model.

[0020] In the figure: 1. Box body; 2. First motor; 3. Feed port; 4. Exhaust pipe; 5. Drive box; 6. Discharge gate; 7. Second motor; 8. Conveyor chain plate; 9. Partition; 10. First heating tube; 11. Rotating shaft; 12. Flipping blades; 13. Second heating tube; 14. Intercepting net; 15. Fan; 16. Connecting spring; 17. Baffle; 18. Fixed plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4The utility model provides a technical solution: a special manure drying machine for dairy farms, comprising a box body 1, a feeding port 3 is provided on the top of the box body 1, a sleeve is provided on the inner wall of the box body 1, a first heating pipe 10 is provided inside the sleeve, and an exhaust pipe 4 is connected to the top side of the box body 1; the exhaust pipe 4 of this structure is used to discharge the gas inside the box body 1, and the exhaust pipe 4 is connected to the outside; a first motor 2 is installed on one side of the box body 1, and one end of the first motor 2 shaft is connected to one side of the rotating shaft 11; the first motor 2 of this structure can drive the rotating shaft 11 to rotate automatically; a driving box 5 is provided on the other side of the box body 1, a fan 15 is installed inside the driving box 5, and the driving box 5 is communicated with the box body 1; an interception net 14 is provided on one side of the fan 15, and a second heating pipe 13 is provided on the other side of the fan 15; the interception net 14 of this structure can play the role of intercepting dust; the heat generated by the heating pipe 13 can be sent into the inside of the box body 1 through the fan 15; a partition 9 is provided on the inner wall of the box body 1, and a The top of the partition 9 is fixedly connected to a fixed plate 18, and the inner wall of the fixed plate 18 is fixedly connected to a connecting spring 16, one end of the connecting spring 16 is connected to the top of the baffle 17; the connecting spring 16 of this structure can play a limiting pulling role on the baffle 17 when the cow dung falls, and the baffle 17 can be pushed to open automatically when no dung falls. The baffle 17 remains closed under the pull of the connecting spring 16; the partition 9 divides the box body 1 into two chambers. A conveying chain plate 8 is provided inside a chamber of the box body 1, and one end of the conveying chain plate 8 is connected to the second motor 7. The conveying chain plate 8 is an inclined structure, and the conveying chain plate 8 is provided with multiple groups. The other chamber of the box body 1 is rotatably connected to a rotating shaft 11, and the outer wall of the rotating shaft 11 is fixedly connected to a flipping blade 12; the conveying chain plate 8 of this device can transport cow dung while preheating cow dung, which is beneficial to subsequent drying work and improves drying efficiency.

[0023] Working principle: When using the dairy farm-specific manure dryer, first, the cow manure is added to the interior of the box body 1 through the feed port 3. When the cow manure enters the chamber at the upper end of the box body 1, it falls on the conveyor chain plate 8. The second motor 7 drives the conveyor chain plate 8 to drive the cow manure to slowly move toward the opening of the partition 9. During the movement of the cow manure, the fan 15 blows the heat generated by the second heating tube 13 into the interior of the box body 1 to preheat the cow manure. When the cow manure falls downward, the baffle 17 rotates downward and opens under the push of gravity, allowing the cow manure to enter the chamber at the lower end of the box body 1. Then the first heating tube 10 performs heating work, and the flipping blades 12 flip the cow manure. After the drying work is completed, the discharge gate 6 is pulled open and the manure is discharged.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A manure drying machine for dairy farms, comprising a box (1), a feeding port (3) being provided on the top of the box (1), and characterized in that: The inner wall of the box body (1) is provided with a partition (9), which divides the box body (1) into two chambers. A conveying chain plate (8) is provided inside one chamber of the box body (1), one end of the conveying chain plate (8) is connected to a second motor (7), the conveying chain plate (8) is in an inclined structure, and a plurality of conveying chain plates (8) are provided. A rotating shaft (11) is rotatably connected inside the other chamber of the box body (1), and a flipping blade (12) is fixedly connected to the outer wall of the rotating shaft (11).

2. The dairy farm-specific manure drying machine according to claim 1, characterized in that: The partition (9) is provided with an opening, and the inner wall of the opening is rotatably connected to a baffle (17).

3. The dairy farm-specific manure drying machine according to claim 1, characterized in that: The top of the partition (9) is fixedly connected to a fixing plate (18), the inner wall of the fixing plate (18) is fixedly connected to a connecting spring (16) in an inclined manner, and one end of the connecting spring (16) is connected to the top of the baffle (17).

4. The dairy farm-specific manure drying machine according to claim 1, characterized in that: The inner wall of the box body (1) is provided with a sleeve clamp, a first heating pipe (10) is provided inside the sleeve clamp, and the top side of the box body (1) is connected to an exhaust pipe (4).

5. The dairy farm-specific manure drying machine according to claim 1, characterized in that: A first motor (2) is installed on one side of the box body (1), and one end of the shaft of the first motor (2) is connected to one side of the rotating shaft (11).

6. The dairy farm-specific manure drying machine according to claim 1, characterized in that: A drive box (5) is provided on the other side of the box body (1), a fan (15) is installed inside the drive box (5), and the drive box (5) is connected to the box body (1).

7. The dairy farm-specific manure drying machine according to claim 6, characterized in that: An interception net (14) is provided on one side of the fan (15), and a second heating pipe (13) is provided on the other side of the fan (15).

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