Moisture-proof storage device for water-soluble fertilizer

Abstract

The utility model belongs to the field of moisture prevention of chemical fertilizer storage, and particularly relates to a moisture-proof water-soluble fertilizer storage device which comprises a sealing assembly, the bottom of the sealing assembly is fixedly connected with a main tank body, the side of the main tank body is fixedly connected with a buckle, and the inside of the main tank body is fixedly connected with a stirring assembly. A heating and dehumidifying assembly is arranged at the bottom of the stirring assembly; the sealing assembly comprises a top cover, an air outlet hole, a hinge, a first metal rod, a spring, a pressing plate, a sealing ring and a clamping ring, the air outlet hole is formed in the side of the top cover, the clamping ring is arranged at the bottom of the air outlet hole, the hinge is arranged on the side of the clamping ring, the first metal rod is fixedly connected to the interior of the top cover, and the spring is fixedly connected to the side of the first metal rod. The bottom end of the spring is fixedly connected with a pressing plate, and the bottom of the pressing plate is tightly attached to a sealing ring. By means of the automatic sealing device, sealing can be achieved, meanwhile, moist air can be exhausted, and the moistureproof effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of moisture-proof storage of fertilizers, in particular to a moisture-proof storage device for water-soluble fertilizers. Background Art

[0002] Water-soluble fertilizer is a multi-component compound fertilizer that can be completely soluble in water. It can dissolve quickly in water, is more easily absorbed by crops, and has a relatively high absorption and utilization rate. More importantly, it can be used in facility agriculture such as sprinkler and drip irrigation to achieve water-fertilizer integration and save water, fertilizer and labor. However, water-soluble fertilizers are also easily affected by the external environment, causing problems of compaction.

[0003] In Chinese patent CN202221768769.4, the utility model relates to a water-soluble fertilizer storage device, including: a storage box, an opening communicating with its inner cavity is provided at the upper end, and a material guide port is provided at the lower end; a cover body, which is detachably mounted on the upper opening of the storage box; a sealing component, which is connected to the cover body, and partially passes through the cover body and extends into the storage box, the sealing component has an adjustment end that passes through the cover body and extends into the storage box, and a sealing end connected to the adjustment end and in contact with the inner wall of the storage box, and the sealing end moves into the storage box via the adjustment end to seal the water-soluble fertilizer inside the storage box. In the water-soluble fertilizer storage device, the sealing component is used to seal the water-soluble fertilizer inside the storage box, and the quantitative material guide is used to quantitatively guide the water-soluble fertilizer inside the storage box. The water-soluble fertilizer storage device is convenient for sealing the water-soluble fertilizer inside the storage box, which improves the moisture-proof effect of the water-soluble fertilizer, and in the process of discharging the storage box, it is convenient to control the discharge amount of the water-soluble fertilizer according to needs, which improves the discharge efficiency of the water-soluble fertilizer inside the storage box.

[0004] Existing water-soluble fertilizers are mostly moisture-proofed by isolating external moisture through simple sealing devices. After sealing, internal moisture is difficult to dissipate, and long-term stacking will cause the fertilizer to become compacted.

[0005] Therefore, in view of the above problems, a moisture-proof storage device for water-soluble fertilizer is proposed. Utility Model Content

[0006] In order to make up for the shortcomings of the existing technology, the problem of the existing water-soluble fertilizer being moisture-proof mostly is solved by isolating the external moisture through a simple sealing device. After sealing, the internal moisture is difficult to dissipate, and the problem of fertilizer compaction will be caused after long-term stacking.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a moisture-proof storage device for water-soluble fertilizer, comprising a sealing component, the bottom of the sealing component is fixedly connected to a main tank body, and the side of the main tank body is fixedly connected to a buckle, the inside of the main tank body is fixedly connected to a stirring component, and the bottom of the stirring component is provided with a heating and dehumidification component; the sealing component comprises a top cover, an air outlet, a hinge, a first metal rod, a spring, a pressure plate, a sealing ring, and a clamping ring, the side of the top cover is provided with an air outlet, and the bottom of the air outlet is provided with a clamping ring, and the side of the clamping ring is provided with a hinge, the inside of the top cover is fixedly connected to the first metal rod, and the side of the first metal rod is fixedly connected to a spring, the bottom end of the spring is fixedly connected to a pressing plate, and the bottom of the pressing plate is tightly fitted with a sealing ring.

[0008] Preferably, the top cover forms a rotating structure with the main tank body through a hinge, the first metal rod and the spring are arranged with their vertical central axes overlapping, the height of the spring is slightly higher than the height of the first metal rod, and the spring and the pressure plate are integrated.

[0009] Preferably, the stirring assembly includes a motor, a second metal rod, a support plate, a stirring rod, and a support frame. The top of the motor is rotatably connected to the second metal rod, and the side of the second metal rod is threadedly connected to the stirring rod. The side of the motor is fixedly connected to the support frame, and the bottom of the support frame is fixedly connected to the support plate.

[0010] Preferably, the motor forms a transmission structure through the second metal rod and the stirring rod, and the support plate and the main tank body are integrated.

[0011] Preferably, the heating and dehumidification component includes a hot air blower, a first pipe, a first bellows, a heat transfer pipe, a second bellows, and an air outlet pipe. The side of the hot air blower is fixedly connected to the first pipe, and the bottom end of the first pipe is fixedly connected to the first bellows, and the side of the first bellows is fixedly connected to the heat transfer pipe, the bottom end of the heat transfer pipe is fixedly connected to the second bellows, and the top of the second bellows is fixedly connected to the air outlet pipe.

[0012] Preferably, the hot air blower is connected to the first wind box through the first pipe, the interior of the heat transfer pipe is hollow, and the first wind box is connected to the second wind box through the heat transfer pipe.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model is provided with a sealing assembly, and the pressing plate is connected by a spring to closely fit the pressing plate on the sealing ring. When the internal heating and dehumidification are opened, the internal pressure is too large to squeeze the pressing plate, so that the spring contracts and the internal humid gas is discharged through the vent hole. When the internal pressure is too small, the pressing plate will fit the sealing ring under the pressure of the spring. Through this automatic sealing device, the humid air can be discharged while achieving sealing, thereby improving the moisture-proof effect;

[0015] 2. The utility model is provided with a stirring assembly, and a motor is provided inside to drive the stirring rod to rotate and stir the internal fertilizer, thereby preventing the problem of compaction caused by long-term stacking;

[0016] 3. The utility model is provided with a heating and dehumidification component, and a heat transfer pipe is provided at the bottom to transfer the heat of the hot air blown by the hot air blower into the main tank body to heat the fertilizer and evaporate the moisture inside, thereby ensuring the drying of the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a schematic diagram of the opening structure of the utility model as a whole;

[0019] Figure 2 This is a schematic diagram of the opening structure of the sealing assembly of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the stirring assembly of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the heating and dehumidification component of the utility model.

[0022] In the figure: 1. sealing component; 2. stirring component; 3. heating and dehumidification component; 4. main tank body; 5. buckle; 101. top cover; 102. air outlet; 103. hinge; 104. first metal rod; 105. spring; 106. pressure plate; 107. sealing ring; 108. snap ring; 201. motor; 202. second metal rod; 203. support plate; 204. stirring rod; 205. support frame; 301. hot air blower; 302. first pipeline; 303. first bellows; 304. heat transfer pipe; 305. second bellows; 306. air outlet 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] Embodiment 1

[0025] See also Figure 1 and Figure 4 The water-soluble fertilizer moisture-proof storage device shown in the figure comprises a sealing component 1, the bottom of the sealing component 1 is fixedly connected to a main tank body 4, and the side of the main tank body 4 is fixedly connected to a buckle 5, the inside of the main tank body 4 is fixedly connected to a stirring component 2, and the bottom of the stirring component 2 is provided with a heating and dehumidification component 3; an air outlet 102 is opened on the side of the top cover 101, and a clamping ring 108 is provided at the bottom of the air outlet 102, and a hinge 103 is fixed on the other side of the top cover 101 opposite to the clamping ring 108, and the inside of the top cover 101 A first metal rod 104 is fixedly connected, and a spring 105 is fixedly connected to the side of the first metal rod 104, a pressure plate 106 is fixedly connected to the bottom end of the spring 105, and a sealing ring 107 is tightly fitted to the bottom of the pressure plate 106; the top cover 101 forms a rotating structure with the main tank body 4 through a hinge 103, the first metal rod 104 and the spring 105 are arranged with the vertical central axis overlapping, and the height of the spring 105 is slightly higher than the height of the first metal rod 104, and the spring 105 and the pressure plate 106 are integrated.

[0026] See also Figure 3 A moisture-proof storage device for water-soluble fertilizer is shown, in which the top of a motor 201 is rotatably connected to a second metal rod 202, and the side of the second metal rod 202 is threadedly connected to a stirring rod 204, the side of the motor 201 is fixedly connected to a support frame 205, and the bottom of the support frame 205 is fixedly connected to a support plate 203; the motor 201 forms a transmission structure with the second metal rod 202 and the stirring rod 204, and the support plate 203 and the main tank body 4 are integrated.

[0027] See also Figure 4 A moisture-proof storage device for water-soluble fertilizer is shown, wherein a first pipe 302 is fixedly connected to the side of a hot air blower 301, and a first bellows 303 is fixedly connected to the bottom end of the first pipe 302, and a heat transfer pipe 304 is fixedly connected to the side of the first bellows 303, a second bellows 305 is fixedly connected to the bottom end of the heat transfer pipe 304, and an air outlet pipe 306 is fixedly connected to the top of the second bellows 305; the hot air blower 301 forms a communication structure with the first bellows 303 through the first pipe 302, the interior of the heat transfer pipe 304 is hollow, and the first bellows 303 forms a communication structure with the second bellows 305 through the heat transfer pipe 304.

[0028] Working principle: first open the buckle 5 and then open the top cover 101 through the hinge 103, inject the water-soluble fertilizer into the main tank 4, close the top cover 101 and fix it through the buckle 5, then open the stirring assembly 2 regularly every day, drive the second metal rod 202 and the stirring rod 204 to rotate through the motor 201 to stir the fertilizer to prevent the problem of hardening caused by long-term accumulation, and while stirring, turn on the hot air blower 301 at the bottom to drive the hot air into the first wind box 303 through the first pipe 302 and then pass through the heat transfer pipe 30 Then, heat is transferred into the fertilizer in the main tank body 4 to remove moisture. The internal moist air expands under the heating, and the internal pressure increases and starts to squeeze the pressing plate 106. The pressing plate 106 drives the spring 105 to contract. The pressing plate 106 moves upward. When it moves to the air outlet 102, the gas inside the main tank body 4 is discharged through the air outlet 102. After the gas is discharged, the internal pressure of the main tank body 4 decreases. The pressing plate 106 moves downward under the pressure of the spring 105 and comes into close contact with the sealing ring 107 to prevent external gas from entering the main tank body 4 and perform moisture-proof work.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A moisture-proof storage device for water-soluble fertilizer, characterized in that: The invention comprises a sealing component (1), the bottom of the sealing component (1) is fixedly connected to a main tank body (4), and the side of the main tank body (4) is fixedly connected to a buckle (5), the interior of the main tank body (4) is fixedly connected to a stirring component (2), and the bottom of the stirring component (2) is provided with a heating and dehumidification component (3); The sealing assembly (1) comprises a top cover (101), an air outlet (102), a hinge (103), a first metal rod (104), a spring (105), a pressure plate (106), a sealing ring (107), and a snap ring (108); the air outlet (102) is provided on the side of the top cover (101), the bottom of the air outlet (102) is provided with a snap ring (108), and the side of the snap ring (108) is provided with a hinge (103); the inside of the top cover (101) is fixedly connected to the first metal rod (104), and the side of the first metal rod (104) is fixedly connected to the spring (105); the bottom end of the spring (105) is fixedly connected to the pressure plate (106), and the bottom of the pressure plate (106) is tightly fitted with the sealing ring (107).

2. A moisture-proof storage device for water-soluble fertilizer according to claim 1, characterized in that: The top cover (101) forms a rotating structure with the main tank body (4) via a hinge (103); the first metal rod (104) and the spring (105) are arranged with their vertical central axes overlapping, and the height of the spring (105) is slightly higher than the height of the first metal rod (104); and the spring (105) and the pressure plate (106) are arranged in an integrated manner.

3. The moisture-proof storage device for water-soluble fertilizer according to claim 1, characterized in that: The stirring assembly (2) comprises a motor (201), a second metal rod (202), a support plate (203), a stirring rod (204), and a support frame (205); the top of the motor (201) is rotatably connected to the second metal rod (202), and the side of the second metal rod (202) is threadedly connected to the stirring rod (204); the side of the motor (201) is fixedly connected to the support frame (205), and the bottom of the support frame (205) is fixedly connected to the support plate (203).

4. A moisture-proof storage device for water-soluble fertilizer according to claim 3, characterized in that: The motor (201) forms a transmission structure through the second metal rod (202) and the stirring rod (204), and the support plate (203) and the main tank body (4) are integrally arranged.

5. The moisture-proof storage device for water-soluble fertilizer according to claim 1, characterized in that: The heating and dehumidification component (3) comprises a hot air blower (301), a first pipeline (302), a first wind box (303), a heat transfer pipe (304), a second wind box (305), and an air outlet pipe (306); the side of the hot air blower (301) is fixedly connected to the first pipeline (302), the bottom end of the first pipeline (302) is fixedly connected to the first wind box (303), the side of the first wind box (303) is fixedly connected to the heat transfer pipe (304), the bottom end of the heat transfer pipe (304) is fixedly connected to the second wind box (305), and the top of the second wind box (305) is fixedly connected to the air outlet pipe (306).

6. A moisture-proof storage device for water-soluble fertilizer according to claim 5, characterized in that: The hot air blower (301) forms a communication structure with the first wind box (303) through the first pipe (302); the interior of the heat transfer pipe (304) is hollow, and the first wind box (303) forms a communication structure with the second wind box (305) through the heat transfer pipe (304).

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