Fertilizer mixing device

Abstract

The utility model relates to an edible mushroom cultivation fertilizer mixing device convenient to clean, in particular to a fertilizer mixing device which comprises a mixing tank, a feeding box is installed on the upper surface of the mixing tank, a water tank is fixedly connected to the left side face of the mixing tank, and a flushing assembly is arranged in the water tank. A mixing assembly is arranged on the upper surface of the mixing tank, the lower surface of the mixing tank communicates with one end of a discharging barrel, water in a water tank is pumped through a water pump and discharged into the mixing tank through a water discharging pipe, a servo motor a drives a connecting rod, stirring blades and a spiral auger a to rotate, and the water poured into the mixing tank is stirred to form a vortex; and the stirring blades rotate to drive the scraping plates to clean the inner wall of the mixing tank, so that the surface of the mixing assembly in the mixing tank is cleaned, and the problems that the operation is troublesome, repeated cleaning needs to be carried out, and cleaning is tedious in the existing cleaning process are solved.

Description

Technical Field

[0001] The utility model relates to a fertilizer mixing device, in particular to an edible fungus cultivation fertilizer mixing device which is easy to clean. Background Art

[0002] Edible fungi are large fungi among microorganisms. Edible fungi compete fiercely with other microorganisms for nutrients. Edible fungi cultivation materials are substrates for the growth and reproduction of edible fungi, which are made by artificial methods by mixing various nutrients in a certain ratio. Usually, the main raw materials used in the production of edible fungi in my country are wastes from crops and forestry production. For example, the raw materials suitable for cultivating various wood-rotting fungi such as oyster mushrooms and shiitake mushrooms include: cottonseed hulls, broad-leaved tree chips, corn cobs, bran, rice bran, cornmeal, etc.; the raw materials suitable for cultivating grass-rotting fungi such as Agaricus bisporus include: rice straw, wheat straw, cotton stalks, cow and horse manure, chicken manure, etc., and then add appropriate amounts of organic nitrogen and inorganic salts, mix evenly, bag, and sterilize to make edible fungi culture medium.

[0003] After use, the existing edible fungus fertilizer mixing device needs to be cleaned inside, but the cleaning operation of the existing device is relatively troublesome and requires repeated cleaning, which is relatively cumbersome. At the same time, most of the existing edible fungus fertilizer mixing devices have a discharge port at the bottom, which is easy to cause blockage during discharge, resulting in low overall discharge efficiency, affecting work efficiency. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a fertilizer mixing device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fertilizer mixing device, comprising a mixing tank, a feed box is installed on the upper surface of the mixing tank, a water tank is fixedly connected to the left side of the mixing tank, a flushing component is arranged inside the water tank, a mixing component is arranged on the upper surface of the mixing tank, the lower surface of the mixing tank is connected to one end of a discharge barrel, and an anti-blocking component is arranged inside the discharge barrel.

[0006] Preferably, the flushing assembly includes a water pump installed on the lower surface of the inner wall of the water tank, and the drainage end of the water pump is connected to the upper surface of the mixing tank through a drainage pipe.

[0007] Preferably, the upper surface of the water tank is connected to one end of the water inlet pipe.

[0008] Preferably, the mixing assembly includes a servo motor a installed on the upper surface of the mixing tank, the output shaft of the servo motor a passes through a bearing installed at the center of the upper surface of the mixing tank and is fixed to the top of a connecting rod, a plurality of stirring blades are symmetrically installed on the outer surface of the connecting rod, and a spiral auger a is welded on the lower side of the outer surface of the connecting rod.

[0009] Preferably, two scrapers are symmetrically fixedly connected to the left and right sides of the stirring blade, and the left side of the scraper is slidably connected to the left side of the inner wall of the mixing tank.

[0010] Preferably, the anti-blocking component includes a spiral auger b slidably connected to the inner wall of the discharge barrel, the bottom end of the spiral auger b passes through a bearing installed on the lower surface of the inner wall of the discharge barrel and is fixedly connected to the output shaft of a servo motor b, the servo motor b is installed on the lower surface of the discharge barrel, and the right side surface of the discharge barrel is connected to the left end of the discharge pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model uses a water pump to draw water from a water tank and discharge it into a mixing tank through a drain pipe. A servo motor a drives a connecting rod, a stirring blade and a spiral auger a to rotate, so as to stir the water poured into the mixing tank to form a vortex. The rotation of the stirring blade drives a scraper to sweep the inner wall of the mixing tank, so as to clean the surface of the mixing component inside the mixing tank, thereby solving the problem that the existing cleaning operation is troublesome and requires repeated cleaning, which is relatively cumbersome.

[0013] The utility model drives a connecting rod, a stirring blade and a spiral auger a to rotate through a servo motor a, and the spiral auger a transports fertilizer accumulated at the bottom of a mixing tank to the upper side of an inner cavity of the mixing tank, and stirs and mixes the fertilizer on the upper side of the inner cavity of the mixing tank through the stirring blade. The rotation of the stirring blade drives a scraper to slide on the inner wall of the mixing tank, and the fertilizer adhered to the inner wall of the mixing tank is scraped off by the scraper, so that uneven mixing of the fertilizer is avoided, and at the same time, the loss of fertilizer mixing and the difficulty of cleaning are reduced, so that the fertilizer in the mixing tank is mixed more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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 of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in the front view;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the water tank in the utility model when viewed from the front;

[0018] In the figure: 1. Mixing tank; 2. Feed box; 3. Water tank;

[0019] Mixing components: 41, servo motor a; 42, stirring blade; 43, spiral auger a; 44, connecting rod; 5, scraper; 6, discharge barrel;

[0020] Anti-blocking components: 71, servo motor b; 72, spiral auger b; 73, discharge pipe;

[0021] 8. Water inlet pipe;

[0022] Flushing components: 91. Water pump; 92. Drain pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] See also Figure 1-3 The utility model provides the following technical solutions: a fertilizer mixing device, comprising a mixing tank 1, a feed box 2 is installed on the upper surface of the mixing tank 1, a water tank 3 is fixedly connected to the left side of the mixing tank 1, a flushing component is arranged inside the water tank 3, a mixing component is arranged on the upper surface of the mixing tank 1, the lower surface of the mixing tank 1 is connected to one end of a discharge barrel 6, and an anti-blocking component is arranged inside the discharge barrel 6.

[0026] Specifically, the flushing assembly includes a water pump 91 installed on the lower surface of the inner wall of the water tank 3, and the drainage end of the water pump 91 is connected to the upper surface of the mixing tank 1 through a drainage pipe 92;

[0027] The water pump 91 draws water from the water tank 3 and discharges it into the mixing tank 1 through the drain pipe 92. The water poured into the mixing tank 1 is stirred by the mixing component, so that the inside of the mixing tank 1 is flushed.

[0028] Specifically, the upper surface of the water tank 3 is connected to one end of the water inlet pipe 8;

[0029] Water is replenished into the water tank 3 through the water inlet pipe 8 to supplement the water consumption in the water tank 3 .

[0030] Specifically, the mixing assembly includes a servo motor a41 installed on the upper surface of the mixing tank 1, the output shaft of the servo motor a41 passes through a bearing installed at the center of the upper surface of the mixing tank 1 and is fixedly connected to the top of a connecting rod 44, a plurality of stirring blades 42 are symmetrically installed on the outer surface of the connecting rod 44, and a spiral auger a43 is welded on the lower side of the outer surface of the connecting rod 44;

[0031] The servo motor a41 drives the connecting rod 44, the stirring blade 42 and the spiral auger a43 to rotate. The spiral auger a43 transports the fertilizer accumulated at the bottom of the mixing tank 1 to the upper side of the inner cavity of the mixing tank 1, and stirs and mixes the fertilizer on the upper side of the inner cavity of the mixing tank 1 through the stirring blade 42, so that the fertilizer in the mixing tank 1 is stirred more evenly.

[0032] Specifically, two scrapers 5 are symmetrically fixedly connected to the left and right sides of the stirring blade 42, and the left side of the scraper 5 is slidably connected to the left side of the inner wall of the mixing tank 1;

[0033] The rotation of the stirring blade 42 drives the scraper 5 to slide on the inner wall of the mixing tank 1, and the fertilizer adhering to the inner wall of the mixing tank 1 is scraped off by the scraper 5, so as to avoid uneven stirring of the fertilizer and reduce the mixing loss of the fertilizer and the difficulty of cleaning.

[0034] Specifically, the anti-blocking component includes a spiral auger b72 that is slidably connected to the inner wall of the discharge barrel 6, and the bottom end of the spiral auger b72 passes through a bearing installed on the lower surface of the inner wall of the discharge barrel 6 and is fixedly connected to the output shaft of the servo motor b71. The servo motor b71 is installed on the lower surface of the discharge barrel 6, and the right side surface of the discharge barrel 6 is connected to the left end of the discharge pipe 73.

[0035] The servo motor b71 drives the spiral auger b72 to rotate, and discharges the evenly mixed fertilizer. The spiral auger b72 transports the fertilizer and discharges it through the discharge pipe 73 to avoid blockage of the fertilizer discharge.

[0036] The working principle and use process of this utility model:

[0037] The utility model, when in use;

[0038] Fertilizers to be mixed with edible fungi are put into the mixing tank 1 through the feed hopper box, and the servo motor a41 drives the connecting rod 44, the stirring blade 42 and the spiral auger a43 to rotate. The spiral auger a43 transports the fertilizers accumulated at the bottom of the mixing tank 1 to the upper side of the inner cavity of the mixing tank 1, and stirs and mixes the fertilizers on the upper side of the inner cavity of the mixing tank 1 through the stirring blade 42, so that the fertilizers in the mixing tank 1 are stirred more evenly. The rotation of the stirring blade 42 drives the scraper 5 to slide on the inner wall of the mixing tank 1, and the fertilizers adhered to the inner wall of the mixing tank 1 are scraped off by the scraper 5 to avoid uneven fertilizer mixing, while reducing fertilizer mixing loss and cleaning difficulty. The servo motor b71 drives the spiral auger b72 to rotate to discharge the evenly mixed fertilizer, and the spiral auger b72 transports it and discharges it through the discharge pipe 73 to avoid fertilizer discharge blockage. The water pump 91 draws water from the water tank 3 and discharges it into the mixing tank 1 through the drain pipe 92. The water poured into the mixing tank 1 is stirred by the mixing component, so that the inside of the mixing tank 1 is rinsed.

[0039] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fertilizer mixing device, comprising a mixing tank (1), characterized in that: A feed box (2) is installed on the upper surface of the mixing tank (1), a water tank (3) is fixedly connected to the left side of the mixing tank (1), a flushing component is arranged inside the water tank (3), a mixing component is arranged on the upper surface of the mixing tank (1), the lower surface of the mixing tank (1) is connected to one end of a discharge barrel (6), and an anti-blocking component is arranged inside the discharge barrel (6).

2. A fertilizer mixing device according to claim 1, characterized in that: The flushing assembly comprises a water pump (91) mounted on the lower surface of the inner wall of the water tank (3), and a drainage end of the water pump (91) is connected to the upper surface of the mixing tank (1) through a drainage pipe (92).

3. A fertilizer mixing device according to claim 2, characterized in that: The upper surface of the water tank (3) is connected to one end of the water inlet pipe (8).

4. A fertilizer mixing device according to claim 1, characterized in that: The mixing assembly comprises a servo motor a (41) mounted on the upper surface of the mixing tank (1), the output shaft of the servo motor a (41) passes through a bearing mounted at the center of the upper surface of the mixing tank (1) and is fixedly connected to the top end of a connecting rod (44), a plurality of stirring blades (42) are symmetrically mounted on the outer surface of the connecting rod (44), and a spiral auger a (43) is welded to the lower side of the outer surface of the connecting rod (44).

5. A fertilizer mixing device according to claim 4, characterized in that: Two scrapers (5) are symmetrically fixedly connected to the left and right sides of the stirring blade (42), and the left side of the scraper (5) is slidably connected to the left side of the inner wall of the mixing tank (1).

6. A fertilizer mixing device according to claim 1, characterized in that: The anti-blocking component includes a spiral auger b (72) slidably connected to the inner wall of the discharge barrel (6), the bottom end of the spiral auger b (72) passes through a bearing installed on the lower surface of the inner wall of the discharge barrel (6) and is fixedly connected to the output shaft of the servo motor b (71), the servo motor b (71) is installed on the lower surface of the discharge barrel (6), and the right side surface of the discharge barrel (6) is connected to the left end of the discharge pipe (73).

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