Efficient and environment-friendly agricultural organic waste composting fermentation equipment

Abstract

The utility model relates to the technical field of fermentation equipment, and discloses efficient and environment-friendly agricultural organic waste composting fermentation equipment, which solves the problem of low fermentation efficiency easily caused by direct feeding of large agricultural organic waste at present, and comprises a fermentation chamber, a cover plate is mounted at the top of the fermentation chamber, and a fermentation chamber is mounted at the bottom of the cover plate. A feeding hole is formed in the top of the fermentation chamber, and the cover plate is arranged at the feeding hole; according to the device, through the cooperation between the motor and the driving shaft and the cooperation between the driving gear and the driven gear, the driven shaft can conveniently drive the top disc to rotate, and through the cooperation between the movable rod and the first sliding plate and the cooperation between the U-shaped round rod and the first connecting plate, the top disc can rotate; and through cooperation of a conveying belt, a supporting shaft and a stirring barrel, stirring rods can rotate conveniently to stir the crushed agricultural organic waste, and therefore the fermentation efficiency can be improved conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of fermentation equipment, in particular to a highly efficient and environmentally friendly agricultural organic waste composting and fermentation device. Background Art

[0002] The total amount of straw, livestock manure and other agricultural waste generated in my country's agricultural production each year is as high as 4 billion tons. These wastes are of low value and have high storage costs. People often choose to discard them directly, resulting in a waste of resources. The current problem is how to efficiently utilize these wastes and achieve resource recycling. According to the patent document with authorization announcement number: CN206318886U, the patent document named "New High-efficiency Composting Fermentation Device" includes a rotating handle, a cover, a pressing plate, a heating device, a valve, an air outlet, a stirring motor, a water pipe, a fermentation chamber, an ozone generator, and a high-pressure fan. The feature is that the rotating handle, the cover and the pressing plate of the new high-efficiency composting fermentation device are integrated and used to seal the fermentation chamber. The fermentation chamber is equipped with a heating device, a stirring motor and water. Agricultural waste is placed in the fermentation chamber, the cover is closed, the pressing plate is fixed in a suitable position by rotating the handle, the stirring motor and the heating device are started, stirring and heating are performed, and the fermentation rate is accelerated. However, the following defects still exist:

[0003] It directly puts agricultural organic waste into the fermentation chamber for fermentation. Agricultural organic waste has different shapes and sizes. Directly putting larger agricultural organic waste into the fermentation chamber may easily lead to lower fermentation efficiency. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the existing technology, the utility model provides a high-efficiency and environmentally friendly agricultural organic waste composting and fermentation equipment, which effectively solves the problem that the direct addition of large agricultural organic waste easily leads to low fermentation efficiency.

[0005] To achieve the above-mentioned object, the utility model provides the following technical solutions: an efficient and environmentally friendly agricultural organic waste composting and fermentation device, comprising a fermentation chamber, a cover plate installed on the top of the fermentation chamber, a feed inlet provided on the top of the fermentation chamber, the cover plate arranged at the feed inlet, an air outlet pipe fixedly connected to the outside of the fermentation chamber, a discharge port provided near the bottom of the outside of the fermentation chamber, a high-pressure blower and an ozone generator provided on the outside of the fermentation chamber, the high-pressure blower and the ozone generator fixedly connected, an air inlet pipe fixedly connected between the ozone generator and the fermentation chamber, and a crushing mechanism and an opening and closing mechanism provided inside the fermentation chamber;

[0006] The crushing mechanism includes a horizontal plate fixed to the inside of the fermentation chamber, a horizontal frame is movably sleeved on the outer side of the horizontal plate, a vertical plate is fixedly installed inside the fermentation chamber, a slot is provided on the side of the vertical plate close to the horizontal plate, the horizontal frame is inserted into the slot, a crushing plate 1 located on the top of the horizontal frame is fixedly installed on the outer side of the vertical plate, two U-shaped round rods are symmetrically fixedly connected inside the fermentation chamber, the horizontal plate is fixedly sleeved on the middle part of the outer side of the two U-shaped round rods, a slide plate 1 located above the horizontal plate is movably sleeved between the two U-shaped round rods, a crushing plate 2 is movably installed on the top of the horizontal frame, and two connecting plates 1 are symmetrically fixedly connected between the crushing plate 2 and the slide plate 1.

[0007] Preferably, the top of the horizontal plate is rotatably connected to a driven shaft, the top of the driven shaft is fixedly connected to a top plate, the top plate is located between the second crushing plate and the first slide plate, the top of the top plate is rotatably connected to a movable rod, and the end of the movable rod away from the top plate is rotatably connected to the first slide plate.

[0008] Preferably, an L-shaped plate is fixedly installed on the top of the horizontal plate, the driven shaft passes through the L-shaped plate and is rotatably connected to the L-shaped plate, a motor is fixedly installed on the inner top wall of the L-shaped plate, a driving shaft is fixedly connected to the motor, the driving shaft passes through the horizontal plate and is rotatably connected to the horizontal plate, a driving gear is fixedly installed on the outside of the driving shaft, a driven gear is fixedly installed on the outside of the driven shaft, and the driven gear is meshed with the driving gear.

[0009] Preferably, the bottom of the horizontal plate is rotatably connected to a support shaft, a mixing drum is fixedly sleeved on the outer side of the support shaft, a plurality of mixing rods are evenly and fixedly connected to the outer side of the mixing drum, and a conveyor belt is transmission-connected between the driving shaft and the support shaft.

[0010] Preferably, a slide groove is provided at the bottom of the transverse frame, and the width of the slide groove is greater than the outer diameter of the support shaft.

[0011] Preferably, the opening and closing mechanism includes a slide plate 2 located below the horizontal plate, the slide plate 2 is movably sleeved on the outer sides of the two U-shaped round rods, two connecting plates 2 are symmetrically fixedly connected between the slide plate 2 and the horizontal frame, and a cylinder is fixedly installed between the side of the slide plate 2 away from the support shaft and the fermentation chamber.

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

[0013] (1) The utility model facilitates the driven shaft to drive the top plate to rotate through the cooperation between the motor and the driving shaft and the driving gear and the driven gear, and facilitates the reciprocating movement of the crushing plate 2 on the top of the horizontal frame and crushing the agricultural organic waste together with the crushing plate 1 through the cooperation between the movable rod and the slide plate 1 and the U-shaped round rod and the connecting plate 1, and facilitates the rotation of the stirring rod to stir the crushed agricultural organic waste through the cooperation between the conveyor belt and the support shaft and the stirring drum, thereby facilitating the improvement of fermentation efficiency;

[0014] (2) The new type facilitates the horizontal movement of the horizontal frame through the cooperation between the cylinder and the slide plate 2 and the U-shaped round rod and the connecting plate 2. When the horizontal frame is away from the two U-shaped round rods and inserted into the card slot, it is convenient to place the agricultural organic waste on the top of the horizontal frame for crushing. When the horizontal frame is away from the vertical plate and removed from the bottom of the crushing plate 2, the crushed agricultural organic waste is convenient to fall for subsequent mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached figure:

[0017] Figure 1 This is a schematic diagram of the structure of the utility model's efficient and environmentally friendly agricultural organic waste composting and fermentation equipment;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the fermentation chamber of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the pulverizing mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the top plate structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the disassembled structure of the horizontal frame and vertical plate of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the opening and closing mechanism of the utility model.

[0023] In the figure: 1, fermentation chamber; 2, crushing mechanism; 201, horizontal plate; 202, U-shaped round rod; 203, mixing drum; 204, stirring rod; 205, support shaft; 206, horizontal frame; 207, vertical plate; 208, crushing plate 1; 209, crushing plate 2; 2010, connecting plate 1; 2011, top plate; 2012, movable rod; 2013, slide plate 1; 2014, driven gear; 2015, driven gear Drive shaft; 2016, motor; 2017, L-shaped plate; 2018, driving gear; 2019, driving shaft; 2020, conveyor belt; 2021, slide; 2022, slot; 3, opening and closing mechanism; 301, slide plate 2; 302, cylinder; 303, connecting plate 2; 4, high-pressure fan; 5, ozone generator; 6, air inlet pipe; 7, discharge port; 8, air outlet pipe; 9, cover plate; 10, feed port. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] Embodiment 1, by Figure 1-2 The utility model includes a fermentation chamber 1, a cover plate 9 is installed on the top of the fermentation chamber 1, a feed port 10 is provided on the top of the fermentation chamber 1, the cover plate 9 is arranged at the feed port 10, an air outlet pipe 8 is fixedly connected to the outside of the fermentation chamber 1, a discharge port 7 is provided on the outside of the fermentation chamber 1 near the bottom, a high-pressure fan 4 and an ozone generator 5 are provided on the outside of the fermentation chamber 1, the high-pressure fan 4 is fixedly connected to the ozone generator 5, and an air inlet pipe 6 is fixedly connected between the ozone generator 5 and the fermentation chamber 1. When the high-pressure fan 4 is started, the ozone generated by the ozone generator 5 is sent into the fermentation chamber 1 through the air inlet pipe 6, so as to carry out disinfection and sterilization. A crushing mechanism 2 and an opening and closing mechanism 3 are provided inside the fermentation chamber 1.

[0026] Specifically, by Figure 2-5It is given that the crushing mechanism 2 includes a horizontal plate 201 fixed to the inside of the fermentation chamber 1, and a horizontal frame 206 is movably sleeved on the outside of the horizontal plate 201. A vertical plate 207 is fixedly installed inside the fermentation chamber 1. A slot 2022 is provided on the side of the vertical plate 207 close to the horizontal plate 201. The horizontal frame 206 is inserted into the slot 2022. A crushing plate 208 located on the top of the horizontal frame 206 is fixedly installed on the outside of the vertical plate 207. Two U-shaped round rods 202 are symmetrically fixedly connected inside the fermentation chamber 1. The horizontal plate 201 is fixedly sleeved on the middle part of the outer side of the two U-shaped round rods 202. A crushing plate 208 located on the top of the horizontal frame 206 is movably sleeved between the two U-shaped round rods 202. The slide plate 1 2013 above 201, the top of the horizontal frame 206 is movably installed with a crushing plate 209, and the crushing plate 209 and the crushing plate 1 208 are fixedly connected with multiple crushing knives at equal distances on the side close to each other, which is convenient for chopping agricultural organic waste. There are two connecting plates 1 2010 symmetrically fixedly connected between the crushing plate 209 and the slide plate 1 2013. The top of the horizontal plate 201 is rotatably connected to the driven shaft 2015, and the top of the driven shaft 2015 is fixedly connected to the top plate 2011. The top plate 2011 is located between the crushing plate 209 and the slide plate 1 2013, and the top of the top plate 2011 is rotatably connected to the driven shaft 2015. The movable rod 2012 is connected, and the end of the movable rod 2012 away from the top plate 2011 is rotatably connected to the slide plate 2013. The top of the horizontal plate 201 is fixedly installed with an L-shaped plate 2017. The driven shaft 2015 passes through the L-shaped plate 2017 and is rotatably connected to the L-shaped plate 2017. A motor 2016 is fixedly installed on the inner top wall of the L-shaped plate 2017. The motor 2016 is fixedly connected to a driving shaft 2019. The driving shaft 2019 passes through the horizontal plate 201 and is rotatably connected to the horizontal plate 201. A driving gear 2018 is fixedly installed on the outer side of the driving shaft 2019, and a driven gear 2018 is fixedly installed on the outer side of the driven shaft 2015. Gear 2014, the driven gear 2014 is meshed with the driving gear 2018, the bottom of the horizontal plate 201 is rotatably connected to the support shaft 205, the outer side of the support shaft 205 is fixedly sleeved with a mixing drum 203, and the outer side of the mixing drum 203 is evenly fixedly connected with multiple stirring rods 204. A conveyor belt 2020 is transmission-connected between the driving shaft 2019 and the support shaft 205. A chute 2021 is provided at the bottom of the horizontal frame 206. The width of the chute 2021 is greater than the outer diameter of the support shaft 205. The chute 2021 is provided at the bottom of the horizontal frame 206 to prevent the horizontal frame 206 from colliding with the support shaft 205 when moving;

[0027] In use, the agricultural organic waste is first put into the fermentation chamber 1 from the feed port 10, and then the agricultural organic waste falls on the top of the horizontal frame 206 and is located between the crushing plate 1 208 and the crushing plate 2 209. Then the motor 2016 is started to drive the driving shaft 219 to rotate, and the driving gear 2018 to rotate. Since the driving gear 218 is engaged with the driven gear 2014, the driven shaft 2015 is driven to rotate, and the top plate 2011 is driven to rotate, and then the slide plate 1 2013 is driven along the two U-shaped round rods through the movable rod 2012. 202 slides, and then drives the crushing plate 2 209 to reciprocate through the two connecting plates 1 2010, and the agricultural organic waste is crushed by the crushing plates 1 208 and the crushing plates 2 209. When the crushing is completed, the horizontal frame 206 is removed from the bottom of the crushing plate 209, and the crushed agricultural organic waste falls. When the driving shaft 2019 rotates, it drives the support shaft 205 to rotate through the conveyor belt 2020, and drives the mixing drum 203 to rotate. At the same time, the stirring rod 204 rotates to stir the crushed agricultural organic waste, and finally improves the fermentation efficiency.

[0028] Specifically, by Figure 6 The opening and closing mechanism 3 includes a second slide plate 301 located below the horizontal plate 201. The second slide plate 301 is movably connected to the outer sides of the two U-shaped round rods 202. Two second connecting plates 303 are symmetrically fixedly connected between the second slide plate 301 and the horizontal frame 206. A cylinder 302 is fixedly installed between the side of the second slide plate 301 away from the support shaft 205 and the fermentation chamber 1.

[0029] When in use, first start the cylinder 302 to drive the slide plate 2 301 to slide horizontally along the two U-shaped round rods 202, and then drive the horizontal frame 206 to move horizontally through the two connecting plates 2 303. When the horizontal frame 206 is away from the two U-shaped round rods 202 and inserted into the slot 2022, the agricultural organic waste can be placed on the top of the horizontal frame 206 for crushing. When the horizontal frame 206 is away from the vertical plate 207 and removed from the bottom of the crushing plate 209, the crushed agricultural organic waste can fall for subsequent mixing.

Claims

1. An efficient and environmentally friendly agricultural organic waste composting and fermentation device, comprising a fermentation chamber (1), characterized in that: The top of the fermentation chamber (1) is provided with a cover plate (9), the top of the fermentation chamber (1) is provided with a feed port (10), the cover plate (9) is arranged at the feed port (10), the outside of the fermentation chamber (1) is fixedly connected with an air outlet pipe (8), the outside of the fermentation chamber (1) is provided with a discharge port (7) near the bottom, the outside of the fermentation chamber (1) is provided with a high-pressure blower (4) and an ozone generator (5), the high-pressure blower (4) is fixedly connected to the ozone generator (5), an air inlet pipe (6) is fixedly connected between the ozone generator (5) and the fermentation chamber (1), and the inside of the fermentation chamber (1) is provided with a crushing mechanism (2) and an opening and closing mechanism (3); The crushing mechanism (2) includes a horizontal plate (201) fixed inside the fermentation chamber (1), a horizontal frame (206) is movably sleeved on the outer side of the horizontal plate (201), a vertical plate (207) is fixedly installed inside the fermentation chamber (1), a slot (2022) is provided on the side of the vertical plate (207) close to the horizontal plate (201), the horizontal frame (206) is inserted into the slot (2022), and a crushing plate (208) located on the top of the horizontal frame (206) is fixedly installed on the outer side of the vertical plate (207). Two U-shaped round rods (202) are symmetrically fixedly connected inside the fermentation chamber (1); a transverse plate (201) is fixedly sleeved on the middle part of the outer sides of the two U-shaped round rods (202); a slide plate 1 (213) located above the transverse plate (201) is movably sleeved between the two U-shaped round rods (202); a crushing plate 2 (209) is movably installed on the top of the transverse frame (206); and two connecting plates 1 (210) are symmetrically fixedly connected between the crushing plate 2 (209) and the slide plate 1 (2013).

2. The highly efficient and environmentally friendly agricultural organic waste composting and fermentation equipment according to claim 1, characterized in that: The top of the transverse plate (201) is rotatably connected to a driven shaft (2015), the top of the driven shaft (2015) is fixedly connected to a top plate (2011), the top plate (2011) is located between the second crushing plate (209) and the first slide plate (2013), the top of the top plate (2011) is rotatably connected to a movable rod (2012), and the end of the movable rod (2012) away from the top plate (2011) is rotatably connected to the first slide plate (2013).

3. The highly efficient and environmentally friendly agricultural organic waste composting and fermentation equipment according to claim 1, characterized in that: An L-shaped plate (2017) is fixedly mounted on the top of the transverse plate (201), a driven shaft (2015) passes through the L-shaped plate (2017) and is rotatably connected to the L-shaped plate (2017), a motor (2016) is fixedly mounted on the inner top wall of the L-shaped plate (2017), a driving shaft (2019) is fixedly connected to the motor (2016), the driving shaft (2019) passes through the transverse plate (201) and is rotatably connected to the transverse plate (201), a driving gear (2018) is fixedly mounted on the outer side of the driving shaft (2019), a driven gear (2014) is fixedly mounted on the outer side of the driven shaft (2015), and the driven gear (2014) is meshedly connected to the driving gear (2018).

4. The highly efficient and environmentally friendly agricultural organic waste composting and fermentation equipment according to claim 1, characterized in that: The bottom of the horizontal plate (201) is rotatably connected to a support shaft (205), the outer side of the support shaft (205) is fixedly sleeved with a mixing drum (203), the outer side of the mixing drum (203) is evenly fixedly connected to multiple mixing rods (204), and a conveyor belt (2020) is transmission-connected between the driving shaft (2019) and the support shaft (205).

5. The highly efficient and environmentally friendly agricultural organic waste composting and fermentation equipment according to claim 1, characterized in that: A sliding groove (2021) is provided at the bottom of the transverse frame (206), and the width of the sliding groove (2021) is greater than the outer diameter of the support shaft (205).

6. The highly efficient and environmentally friendly agricultural organic waste composting and fermentation equipment according to claim 1, characterized in that: The opening and closing mechanism (3) includes a second slide plate (301) located below the horizontal plate (201), the second slide plate (301) is movably sleeved on the outer sides of the two U-shaped round rods (202), two second connecting plates (303) are symmetrically fixedly connected between the second slide plate (301) and the horizontal frame (206), and a cylinder (302) is fixedly installed between the side of the second slide plate (301) away from the support shaft (205) and the fermentation chamber (1).

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