A device for fermenting poultry manure

Abstract

The utility model provides a kind of poultry manure fermentation treatment device, it is related to manure fermentation treatment technical field, and it includes: support frame;Two recesses are respectively set in the both ends of support frame, and threaded groove is set in the outer end of recess. By through the hydraulic cylinder bottom steel plate strong extrusion manure, the fecal water carried in manure is extruded and separated, after removing excess moisture, the air permeability of manure is improved, which is beneficial to aerobic fermentation, and then the manure is fermented using ferment, the ferment can decompose organic matter faster, shorten the fermentation period, improve compost efficiency, the manure after fermentation is high in maturity, nutrients are more stable, pathogenic bacteria and weed seeds are effectively killed, and high-quality organic fertilizer is produced. The problem that poultry manure after fermentation treatment can be used again is solved, so it is necessary to separate fecal water in manure, otherwise the moisture content in manure will affect fermentation, leading to the problem of the decline of the quality of organic fertilizer of the manure.

Description

Technical Field

[0001] This utility model relates to the field of manure fermentation treatment technology, and in particular to a poultry manure fermentation treatment device. Background Technology

[0002] With the large-scale development of poultry farming, the amount of poultry manure discharged has increased dramatically. Improper handling not only causes serious environmental pollution, such as emitting foul odors that pollute the air and contaminating soil and water bodies after being washed away by rainwater, but also wastes the rich organic matter and other resources contained within the manure. Currently, the most common method for treating poultry manure is natural composting and fermentation. This method suffers from problems such as a long fermentation cycle, large land area required, difficulty in controlling the fermentation process, and easy breeding of mosquitoes and pathogens. Furthermore, the quality of the fermentation products is unstable and cannot meet the demand for high-quality organic fertilizer in efficient agricultural production. In addition, the simple drying method used in some areas is not only energy-intensive but also destroys the effective nutrients in the manure, and the harmful gases produced during the drying process also cause secondary pollution to the environment.

[0003] During the use of the treatment device, since poultry manure can be reused after fermentation, it is necessary to separate the manure water from the manure. Otherwise, the moisture in the manure will affect the fermentation and cause the quality of the organic fertilizer to decline. Utility Model Content

[0004] This utility model relates to a poultry manure fermentation treatment device, which uses a hydraulic cylinder to forcefully squeeze the manure through a steel plate at the bottom, separating the manure water and removing excess water. This improves the manure's permeability, which is conducive to aerobic fermentation. Then, a fermentation agent is used to ferment the manure. The fermentation agent can decompose organic matter more quickly, shorten the fermentation cycle, and improve composting efficiency. The fermented manure has a high degree of maturity, more stable nutrients, and effectively kills pathogens and weed seeds, producing high-quality organic fertilizer.

[0005] In a first aspect, this utility model provides a poultry manure fermentation treatment device, specifically comprising: a support frame; two grooves are respectively opened at both ends of the support frame, and a threaded groove is opened at the outer end of the groove; a support platform is fixedly installed at the upper end of the support frame, and a rectangular groove is opened at the right end of the support platform; a processing box is fixedly installed at the middle of the upper part of the support platform, and a through rectangular opening is opened at the left end of the processing box. The inner wall of the rectangular opening of the processing box has symmetrical shaft grooves; the inner wall of the upper end of the rectangular opening of the processing box has an arc groove; the right end of the processing box has a through plate opening, and the inner wall of the upper end of the plate opening of the processing box has two limiting grooves; an inclined feed pipe is fixedly installed on the rear side of the processing box; through guide holes are respectively opened at the four corners of the upper end of the processing box; and two magnets are fixedly installed on the lower left side of the processing box. A through hydraulic cylinder is fixedly installed in the middle of the upper end of the processing box, and a steel plate is fixedly installed at the lower end of the hydraulic cylinder; vertically upward guide rods are fixedly installed at the four corners of the steel plate; a flip-up door is installed at the rectangular opening on the left end of the processing box; a through rotating shaft is inserted at the upper end of the flip-up door; and two iron blocks are fixedly installed at the lower end of the flip-up door.

[0006] Furthermore, a sewage tank is placed in the middle of the support frame, support frames are fixedly installed in the grooves at both ends of the support frame, and stabilizing blocks are fixedly installed at the lower ends of both sides of the support frames. Filter boxes are installed at the upper ends of the two support frames.

[0007] Furthermore, side plates are fixedly installed on both sides of the filter box, and through bolts are inserted at both ends of the side plates. A connecting pipe is installed in the middle of the upper end of the filter box.

[0008] Furthermore, a discharge hopper is fixedly installed in the middle of the left end of the support platform, a through discharge port is opened in the middle of the support platform, a base is fixedly installed in the rectangular groove of the support platform, and a groove is opened at the upper end of the base.

[0009] Furthermore, two anti-detachment holes are provided at the left end of the base, an electric push rod is fixedly installed in the groove of the base, and a cleaning plate is fixedly installed at the left end of the electric push rod.

[0010] Furthermore, parallel anti-detachment rods are fixedly installed on the side wall of the cleaning plate, and two limiting blocks are fixedly installed on the upper end of the cleaning plate.

[0011] This utility model provides a poultry manure fermentation treatment device, which has the following beneficial effects: In this invention, the processing device uses a hydraulic cylinder to forcefully squeeze the feces through a steel plate at the bottom, separating the fecal water and removing excess moisture. This improves the permeability of the feces, which is beneficial for aerobic fermentation. Then, a fermentation agent is used to ferment the feces. The fermentation agent can decompose organic matter more quickly, shorten the fermentation cycle, and improve composting efficiency. The fermented feces have a high degree of maturity, more stable nutrients, and effectively kill pathogens and weed seeds, producing high-quality organic fertilizer.

[0012] After the feces have fermented, the cleaning plate is pushed to the left by the electric push rod. The left side of the cleaning plate pushes the feces in the processing box to the left. At this time, the feces moving to the left will push the flip door upward and flip it open. When the flip door opens, the feces will be discharged from the rectangular opening at the left end of the processing box. The discharged feces fall onto the discharge hopper and slide down for easy loading and transportation, reducing the scattering of feces during the discharge process and avoiding pollution to the surrounding environment. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0014] In the attached diagram: Figure 1 A schematic diagram of the left front upper axis view structure of this application is shown; Figure 2 A schematic diagram of the disassembled structure of the sewage tank of this application is shown; Figure 3 This paper shows a disassembled structural diagram of the base and processing box of this application; Figure 4 A schematic diagram of the disassembled structure of the processing box part of this application is shown; Figure 5 A schematic diagram of the exploded structure of this application is shown.

[0015] List of reference numerals 1. Support frame; 101. Sewage tank; 102. Support frame; 103. Filter box; 104. Side plate; 105. Connecting pipe; 2. Support platform; 201. Discharge hopper; 202. Discharge port; 203. Base; 204. Anti-detachment hole; 205. Electric push rod; 206. Cleaning plate; 207. Anti-detachment rod; 208. Limiting block; 3. Processing box; 301. Feed pipe; 302. Guide hole; 303. Hydraulic cylinder; 304. Steel plate; 305. Guide rod; 306. Magnet; 307. Flip door; 308. Rotating shaft; 309. Iron block. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Example 1: Please refer to Figures 1 to 5 : This utility model discloses a poultry manure fermentation treatment device, comprising: a support frame 1; two grooves are respectively opened at both ends of the support frame 1, and a threaded groove is opened at the outer end of the grooves; a support platform 2 is fixedly installed at the upper end of the support frame 1, and a rectangular groove is opened at the right end of the support platform 2; a processing box 3 is fixedly installed at the middle of the upper end of the support platform 2, and the bottom of the processing box 3 is evenly opened with penetrating fine mesh holes, and the left end of the processing box 3 is opened with a penetrating rectangular opening; symmetrical shaft grooves are opened on the inner side wall of the rectangular opening of the processing box 3; an arc-shaped groove is opened on the inner side wall at the upper end of the rectangular opening of the processing box 3; and a penetrating... The processing box 3 has two limiting grooves on the inner side wall of the upper end of the plate opening; through screws are inserted at the four corners of the top cover of the upper end of the processing box 3 to install the top cover on the processing box 3; an inclined feed pipe 301 is fixedly installed on the rear side of the processing box 3, and poultry manure is put into the processing box 3 through the opening of the feed pipe 301; through guide holes 302 are opened at the four corners of the upper end of the processing box 3; a through hydraulic cylinder 303 is fixedly installed in the middle of the upper end of the processing box 3, and a steel plate 304 is fixedly installed at the lower end of the hydraulic cylinder 303; the hydraulic cylinder 303 is used to push the steel plate 304 downward, and the steel plate 304 is used to squeeze the manure downward. The process involves squeezing out the fecal water from the feces and allowing it to flow downwards. The fecal water then drips down through the mesh at the bottom of the processing tank 3, further squeezing the fecal water. After a period of time, the feces in the processing tank 3 become dry. Then, a fermentation agent is introduced into the processing tank 3 through the feed pipe 301 to ferment the feces. Vertically upward guide rods 305 are fixedly installed at the four corners of the steel plate 304. The guide rods 305 slide through the guide holes 302. When the steel plate 304 slides up and down, the guide rods 305 are restricted by the guide holes 302, preventing the steel plate 304 from sliding downwards. If the steel plate 304 shifts or tilts during movement, it will not be able to press down smoothly on the feces. Two magnets 306 are fixedly installed on the lower left side of the processing box 3. A flip-up door 307 is installed at the rectangular opening on the left side of the processing box 3. A through-hole rotating shaft 308 is inserted into the upper end of the flip-up door 307. The two ends of the rotating shaft 308 are inserted into the two shaft grooves of the processing box 3. Two iron blocks 309 are fixedly installed at the lower end of the flip-up door 307. The inner sides of the two iron blocks 309 are attached to the two magnets 306. At this time, the lower end of the flip-up door 307 will not shake. At the same time, the right side wall of the flip-up door 307 will be on the same plane as the left end of the inner side wall of the processing box 3.

[0018] The support frame 1 has a sewage tank 101 placed in the middle. Support frames 102 are fixedly installed in the grooves at both ends of the support frame 1. Stabilizing blocks are fixedly installed at the lower ends of both sides of the support frames 102. Through bolts are inserted into the center of the stabilizing blocks of the support frames 102. Rotating the bolts on the stabilizing blocks of the support frames 102 into the threaded grooves of the support frame 1 fixes and restricts the support frames 102, preventing them from moving when touched. This allows the support frames 102 to stably support the filter box 103. The filter box 103 is installed on the upper end of the two support frames 102. The bottom of the filter box 103 is in contact with the upper end of the sewage tank 101. Side plates 104 are fixedly installed on both sides of the filter box 103. Through bolts are inserted at both ends of 4. The bolts on the side plate 104 are rotated and inserted into the support frame 102 to restrict the side plate 104 and the filter box 103. The filter box 103 will not move when touched. A connecting pipe 105 is installed in the middle of the upper end of the filter box 103. The upper end of the connecting pipe 105 corresponds vertically to the discharge port 202. The sewage dripping down from the processing box 3 enters the connecting pipe 105 through the discharge port 202, and then enters the filter box 103 from the connecting pipe 105. At this time, the feces carried in the sewage will remain in the filter box 103, and the sewage will drip down from the filter hole at the bottom of the filter box 103 into the sewage tank 101. The sewage in the sewage tank 101 is collected and then centrally treated.

[0019] The support platform 2 has a discharge hopper 201 fixedly installed in the middle of its left end. When preparing to transport fermented manure, the garbage truck is driven to a position below the discharge hopper 201. The fermented manure discharged from the processing box 3 falls into the garbage truck through the discharge hopper 201 for timely removal. The support platform 2 has a through discharge port 202 in its middle. A base 203 is fixedly installed in the rectangular groove of the support platform 2, and a groove is provided at the upper end of the base 203. Two anti-detachment holes 204 are provided at the left end of the base 203. An electric push rod 205 is fixedly installed in the groove of the base 203. The cleaning plate 206 is pushed to the left by the electric push rod 205, and the manure in the processing box 3 is pushed to the left by the left side of the cleaning plate 206. At this time, the manure moves to the left, which pushes the flip door 307 upward and flips it over. When the revolving door 307 is opened, the feces will be discharged from the rectangular opening at the left end of the processing box 3. The discharged feces fall onto the discharge hopper 201 and slide down for easy loading and transportation. A cleaning plate 206 is fixedly installed at the left end of the electric push rod 205. The cleaning plate 206 is slidably installed at the opening of the processing box 3. Parallel anti-detachment rods 207 are fixedly installed on the side wall of the cleaning plate 206. The anti-detachment rods 207 slide through the anti-detachment hole 204. When the cleaning plate 206 slides left and right, the anti-detachment rods 207 are restricted by the anti-detachment hole 204, and the cleaning plate 206 can only slide left and right to prevent the cleaning plate 206 from deviating or tilting when sliding left and right. Two limit blocks 208 are fixedly installed at the upper end of the cleaning plate 206. The two limit blocks 208 are respectively inserted into the two limit slots of the processing box 3.

[0020] Example 2, based on Example 1, such as Figure 1 and Figure 5 As shown, support frames 102 are fixedly installed at the grooves at both ends of the support frame 1, and stabilizing blocks are fixedly installed at the lower ends on both sides of the support frame 102. A through bolt is inserted in the middle of the stabilizing block of the support frame 102. After removing the stabilizing block and bolt on the support frame 102, the support frame 102 is fixedly welded to the support frame 1 to stabilize and restrict the support frame 102. In this way, the support frame 102 will not tilt when touched, avoiding the bolt from loosening and failing to stabilize the support frame 102 after long-term use, and also saving the cost of parts.

[0021] The working principle of this embodiment is as follows: During use, the bottom of the processing box 3 is evenly perforated with fine mesh holes. Poultry manure is fed into the processing box 3 through the inlet of the feed pipe 301. A hydraulic cylinder 303 pushes the steel plate 304 downwards, squeezing the manure and expelling the manure-laden water, which then flows downwards. The manure-laden water drips down through the mesh holes at the bottom of the processing box 3. The dripping manure-laden water enters the connecting pipe 105 through the discharge port 202, and then enters the filter box 103. At this point, the manure-laden water remains in the filter box 103, while the manure-laden water flows out of the filter box. The waste drips down into the sewage tank 101 through the filter holes at the bottom of 103. At this time, the waste in the processing tank 3 is relatively dry. Then, the fermentation agent is put into the processing tank 3 through the feed pipe 301 to ferment the waste in the processing tank 3. After the waste fermentation is completed, the cleaning plate 206 is pushed to the left by the electric push rod 205. The left side of the cleaning plate 206 pushes the waste in the processing tank 3 to the left. At this time, the waste moving to the left will push the flip door 307 upward and flip it. When the flip door 307 is opened, the waste will be discharged from the rectangular opening at the left end of the processing tank 3. The discharged waste falls on the discharge hopper 201 and slides down for timely loading and transportation.

[0022] The following points should be noted in this article: 1. The accompanying drawings of this utility model embodiment only involve the structure involved in this utility model embodiment; other structures can refer to general designs.

[0023] 2. Where there is no conflict, the embodiments of this utility model and the features in the embodiments can be combined with each other to obtain new embodiments.

[0024] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A poultry manure fermentation treatment device, comprising: Support frame (1); two grooves are respectively opened at both ends of the support frame (1), and a threaded groove is opened at the outer end of the groove; a bearing platform (2) is fixedly installed at the upper end of the support frame (1), and a rectangular groove is opened at the right end of the bearing platform (2); characterized in that a processing box (3) is fixedly installed at the middle of the upper end of the bearing platform (2), and a through rectangular opening is opened at the left end of the processing box (3); symmetrical shaft grooves are opened on the inner side wall of the rectangular opening of the processing box (3); an arc groove is opened on the inner side wall of the upper end of the rectangular opening of the processing box (3); a through rectangular opening is opened at the right end of the processing box (3). The processing box (3) has two limiting grooves on the inner side wall of the upper end of the plate opening; a through hydraulic cylinder (303) is fixedly installed in the middle of the upper end of the processing box (3), and a steel plate (304) is fixedly installed at the lower end of the hydraulic cylinder (303); vertically upward guide rods (305) are fixedly installed at the four corners of the steel plate (304); a flip-up door (307) is installed at the rectangular opening at the left end of the processing box (3); a through rotating shaft (308) is inserted at the upper end of the flip-up door (307); two iron blocks (309) are fixedly installed at the lower end of the flip-up door (307).

2. The poultry manure fermentation treatment device according to claim 1, characterized in that: A sewage tank (101) is placed in the middle of the support frame (1). Support frames (102) are fixedly installed in the grooves at both ends of the support frame (1). Stabilizing blocks are fixedly installed at the lower ends of both sides of the support frames (102). Filter boxes (103) are installed at the upper ends of the two support frames (102).

3. The poultry manure fermentation treatment device according to claim 2, characterized in that: Side plates (104) are fixedly installed on both sides of the filter box (103), and through bolts are inserted at both ends of the side plates (104). A connecting pipe (105) is installed in the middle of the upper end of the filter box (103).

4. The poultry manure fermentation treatment device according to claim 1, characterized in that: A discharge hopper (201) is fixedly installed in the middle of the left end of the support platform (2), and a through discharge port (202) is opened in the middle of the support platform (2). A base (203) is fixedly installed in the rectangular groove of the support platform (2), and a groove is opened at the upper end of the base (203).

5. The poultry manure fermentation treatment device according to claim 4, characterized in that: The base (203) has two anti-detachment holes (204) on its left end. An electric push rod (205) is fixedly installed in the groove of the base (203), and a cleaning plate (206) is fixedly installed on the left end of the electric push rod (205).

6. The poultry manure fermentation treatment device according to claim 5, characterized in that: The cleaning plate (206) has parallel anti-detachment rods (207) fixedly installed on its side wall, and two limit blocks (208) fixedly installed on its upper end.

7. The poultry manure fermentation treatment device according to claim 1, characterized in that: An inclined feed pipe (301) is fixedly installed on the rear side of the processing box (3). Through guide holes (302) are opened at the four corners of the upper end of the processing box (3). Two magnets (306) are fixedly installed on the lower left side of the processing box (3).

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