Sulfate anti-caking storage device

Abstract

The utility model discloses a sulfate anti -caking storage device belongs to storage device technical field, a sulfate anti -caking storage device, including storage jar, install the tank cover of storage jar top and open in the discharge gate of storage jar bottom, the lower surface middle part fixed connection of tank cover has the lifting cylinder, the bottom of lifting cylinder opens the feed port, the top of lifting cylinder is angle and is connected with the discharge pipe, the upper surface of tank cover is equipped with the speed reducer, the inside installation of lifting cylinder is with the power output end transmission connection of speed reducer's axle rod, the outer wall welding of axle rod has spiral blade, the inside fixed connection of lifting cylinder corresponds the part of abrasive plate of discharge pipe port, it can effectively prevent sulfate caking through the caking sulfate grinding and remove moisture.

Description

Technical Field

[0001] This utility model relates to the field of storage device technology, and more specifically, to a sulfate anti-caking storage device. Background Technology

[0002] Sulfates are compounds formed by the combination of metal cations and sulfate ions. They are all electrolytes and most are readily soluble in water. There are 301 known mineral types, including gypsum, anhydrite, and barite. Their hardness is mostly between 2 and 3.5, and their color is mostly colorless or white, but they appear yellowish-brown, blue-green, or red when containing metal ions. One important cause is the reaction of sulfides formed by volcanic eruptions, which oxidize to form sulfuric acid and then react with metal oxides; this process often occurs in oxygen-rich, low-temperature environments. Common sulfates include calcium sulfate (gypsum), barium sulfate (barite), and potassium aluminum sulfate (alum), which are used in building materials, medical imaging, water treatment, and industrial production. After production, sulfates need to be stored in a dry environment.

[0003] Sulfates (such as lysine sulfate) are highly hygroscopic due to the presence of impurities (such as sulfate ions and water of crystallization) that are not completely removed. These impurities not only absorb moisture from the air, causing clumping, but may also lead to oxidation of feed components or mold growth. In order to effectively prevent sulfate from clumping during storage, we have proposed a sulfate anti-caking storage device to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a sulfate anti-caking storage device, which can effectively prevent sulfate from clumping by grinding the clumped sulfate and removing moisture.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A sulfate anti-caking storage device includes a storage tank, a tank cover installed on the top of the storage tank, and a discharge port opened at the bottom of the storage tank. A lifting cylinder is fixedly connected to the middle of the lower surface of the tank cover. A feed port is opened at the bottom end of the lifting cylinder, and a discharge pipe is connected to the top end of the lifting cylinder at an angle.

[0009] A geared motor is installed on the upper surface of the can lid, and a shaft connected to the power output end of the geared motor is installed on the inner side of the lifting cylinder. Spiral blades are welded to the outer wall of the shaft, and a grinding plate is fixedly connected to the inner side of the lifting cylinder corresponding to the discharge pipe port.

[0010] An outer bushing is fixedly connected to the outer wall of the storage tank. An interlayer is provided between the outer bushing and the storage tank, and an electric heating tube that fits against the outer wall of the storage tank is installed on the inner side of the interlayer.

[0011] The edge of the can lid is provided with an exhaust port, and the top of the exhaust port is detachably connected with a sealing plug.

[0012] The outer facade of the outer liner is equipped with a control host.

[0013] Furthermore, the inner side of the interlayer is also fitted with heat-insulating cotton that abuts against the inner surface of the outer bushing.

[0014] Furthermore, a control valve is installed on the discharge port.

[0015] Furthermore, the top end of the shaft passes through the can cover and is connected to the power output shaft of the geared motor via a coupling;

[0016] A bearing is installed at the junction of the can lid and the shaft.

[0017] Furthermore, the lower surface of the grinding plate is provided with a frosted surface, and a dynamic seal is installed at the part where the grinding plate is combined with the shaft.

[0018] Furthermore, the output terminal of the control host is electrically connected to the input terminals of the geared motor and the electric heating tube, respectively.

[0019] Furthermore, a feeding port is provided on the edge of the can lid away from the exhaust port, and a sealing cap is installed at the feeding port;

[0020] The storage tank is made of stainless steel.

[0021] 3. Beneficial Effects

[0022] Compared with existing technologies, the advantages of this utility model are:

[0023] (1) In this scheme, the shaft located inside the lifting cylinder is driven to rotate by the power output end of the geared motor. After the sulfate enters the inside of the lifting cylinder through the feed port, it is conveyed upward by the spiral blades. Meanwhile, the sulfate at the inner edge of the storage tank gathers and collapses towards the lifting cylinder. When the clumped sulfate moves to the discharge pipe, the clumped material is ground by the grinding plate, so that the clumped sulfate becomes powder and is discharged from the discharge pipe, which can effectively prevent sulfate from clumping.

[0024] (2) In this scheme, the heat generated during the operation of the electric heating tube is transferred to the storage tank, so that the inner cavity of the storage tank is gradually heated. At the same time, the sealing plug on the exhaust port is removed, so that the water adsorbed by the sulfate evaporates and is discharged through the exhaust port, which can further prevent the sulfate from clumping.

[0025] (3) In this scheme, by setting up heat insulation cotton, the heat of the electric heating tube can be transferred to the storage tank to the maximum extent, reducing heat loss, and at the same time, it plays a good role in heat insulation and provides good protection for the control host. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a front view schematic diagram of the outer bushing of this utility model;

[0028] Figure 3 This is a cross-sectional view of the outer bushing AA portion of this utility model;

[0029] Figure 4 This is a schematic diagram of the lifting cylinder structure of this utility model;

[0030] Figure 5 This is an enlarged schematic diagram of part A of this utility model.

[0031] Explanation of the labels in the diagram:

[0032] 1. Storage tank; 2. Tank lid; 3. Discharge port; 4. Lifting cylinder; 5. Feed inlet; 6. Discharge pipe; 7. Gear motor; 8. Shaft; 9. Spiral blade; 10. Grinding plate; 11. Outer bushing; 12. Electric heating tube; 13. Insulation cotton; 14. Exhaust port; 15. Control host. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0034] Example:

[0035] Please see Figure 1-5A sulfate anti-caking storage device includes a storage tank 1, a tank cover 2 installed on the top of the storage tank 1, and a discharge port 3 opened at the bottom of the storage tank 1. A lifting cylinder 4 is fixedly connected to the middle of the lower surface of the tank cover 2. A feed port 5 is opened at the bottom end of the lifting cylinder 4. A discharge pipe 6 is connected to the top end of the lifting cylinder 4 at an angle.

[0036] A geared motor 7 is installed on the upper surface of the can lid 2. A shaft 8 connected to the power output end of the geared motor 7 is installed on the inner side of the lifting cylinder 4. A spiral blade 9 is welded on the outer wall of the shaft 8. A grinding plate 10 is fixedly connected to the inner side of the lifting cylinder 4 at the part corresponding to the port of the discharge pipe 6.

[0037] An outer bushing 11 is fixedly connected to the outer wall of the storage tank 1. An interlayer is provided between the outer bushing 11 and the storage tank 1, and an electric heating tube 12 that fits against the outer wall of the storage tank 1 is installed on the inner side of the interlayer.

[0038] The edge of the can lid 2 is provided with an exhaust port 14, and the top of the exhaust port 14 is detachably connected with a sealing plug;

[0039] The control host 15 is installed on the exterior facade of the outer bushing 11;

[0040] It should be noted that during the use of this sulfate anti-caking storage device, the control host 15 simultaneously starts the reduction motor 7 and the electric heating tube 12. The power output end of the reduction motor 7 drives the shaft 8 located inside the lifting cylinder 4 to rotate. After the sulfate enters the inside of the lifting cylinder 4 through the feed port 5, it is conveyed upward by the spiral blades 9. The sulfate at the inner edge of the storage tank 1 gathers and collapses towards the lifting cylinder 4. When the caking sulfate moves to the discharge pipe 6, the grinding plate 10 grinds the caking material, turning the lumpy sulfate into powder, and discharges it from the discharge pipe 6, which can effectively prevent sulfate from caking.

[0041] The heat generated during the operation of the electric heating tube 12 is transferred to the storage tank 1, gradually raising the temperature of the inner cavity of the storage tank 1. At the same time, the sealing plug on the exhaust port 14 is removed, allowing the water adsorbed by the sulfate to evaporate and be discharged through the exhaust port 14, which can further prevent the sulfate from clumping.

[0042] like Figure 5 As shown, the inner side of the interlayer is also equipped with heat insulation cotton 13 that abuts against the inner surface of the outer bushing 11;

[0043] It should be noted that by setting up the heat insulation cotton 13, the heat from the electric heating tube 12 can be transferred to the storage tank 1 to the maximum extent, reducing heat loss, while also playing a good role in heat insulation and providing good protection for the control host 15.

[0044] like Figure 3As shown, a control valve is installed on the discharge port 3;

[0045] It should be noted that by opening the control valve, the sulfate stored inside the storage tank 1 can be discharged through the discharge port 3.

[0046] like Figure 3 As shown, the top of the shaft 8 passes through the can cover 2 and is connected to the power output shaft of the geared motor 7 via a coupling. A bearing is installed at the junction of the can cover 2 and the shaft 8.

[0047] It should be noted that this reduces the resistance of shaft 8 during rotation and ensures rotational accuracy, while also ensuring that the power delivered by geared motor 7 can be transmitted normally to shaft 8.

[0048] like Figure 3 As shown, the lower surface of the grinding plate 10 is provided with a frosted surface, and a dynamic seal is installed at the part where the grinding plate 10 is combined with the shaft 8.

[0049] It should be noted that while ensuring the normal rotation of shaft 8, it can also achieve a good sealing effect.

[0050] like Figure 1 As shown, a feeding port is provided on the edge of the tank lid 2 away from the exhaust port 14, and a sealing cap is installed at the feeding port. The storage tank 1 is made of stainless steel.

[0051] It should be noted that sulfate can be added to the inside of storage tank 1 through the feeding port by opening the sealing cover. Storage tank 1 is made of stainless steel, which has good heat conduction properties.

[0052] The output terminal of the control host 15 is electrically connected to the input terminal of the geared motor 7 and the electric heating tube 12, respectively.

[0053] In use: By simultaneously starting the geared motor 7 and the electric heating tube 12 using the control host 15, the shaft 8 located inside the lifting cylinder 4 is driven to rotate through the power output end of the geared motor 7. After the sulfate enters the inside of the lifting cylinder 4 through the feed port 5, it is conveyed upward by the spiral blades 9. Meanwhile, the sulfate at the inner edge of the storage tank 1 gathers and collapses towards the lifting cylinder 4. When the clumped sulfate moves to the discharge pipe 6, the grinding plate 10 grinds the clumped material, turning the clumped sulfate into powder, and discharges it from the discharge pipe 6, which can effectively prevent sulfate from clumping.

[0054] The heat generated during the operation of the electric heating tube 12 is transferred to the storage tank 1, gradually raising the temperature of the inner cavity of the storage tank 1. At the same time, the sealing plug on the exhaust port 14 is removed, allowing the water adsorbed by the sulfate to evaporate and be discharged through the exhaust port 14, which can further prevent the sulfate from clumping.

[0055] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A sulfate anti-caking storage device, comprising a storage tank (1), a tank cover (2) installed on the top of the storage tank (1), and a discharge port (3) opened at the bottom of the storage tank (1), characterized in that: A lifting cylinder (4) is fixedly connected to the middle of the lower surface of the can lid (2). A feed inlet (5) is opened at the bottom end of the lifting cylinder (4). A discharge pipe (6) is connected to the top end of the lifting cylinder (4) at an angle. A geared motor (7) is installed on the upper surface of the can lid (2), and a shaft (8) connected to the power output end of the geared motor (7) is installed on the inner side of the lifting cylinder (4). A spiral blade (9) is welded to the outer wall of the shaft (8), and a grinding plate (10) is fixedly connected to the inner side of the lifting cylinder (4) at the part corresponding to the port of the discharge pipe (6). An outer bushing (11) is fixedly connected to the outer wall of the storage tank (1). An interlayer is provided between the outer bushing (11) and the storage tank (1), and an electric heating tube (12) that fits against the outer wall of the storage tank (1) is installed on the inner side of the interlayer. The edge of the can lid (2) is provided with an exhaust port (14), and the top of the exhaust port (14) is detachably connected with a sealing plug. The outer facade of the outer bushing (11) is equipped with a control host (15).

2. The sulfate anti-caking storage device according to claim 1, characterized in that: The inner side of the interlayer is also fitted with heat insulation cotton (13) that abuts against the inner surface of the outer bushing (11).

3. The sulfate anti-caking storage device according to claim 1, characterized in that: A control valve is installed on the discharge port (3).

4. The sulfate anti-caking storage device according to claim 1, characterized in that: The top end of the shaft (8) passes through the can cover (2) and is connected to the power output shaft of the geared motor (7) via a coupling; A bearing is installed at the junction of the can lid (2) and the shaft (8).

5. A sulfate anti-caking storage device according to claim 1, characterized in that: The lower surface of the grinding plate (10) is provided with a frosted surface, and a dynamic seal is installed at the part where the grinding plate (10) and the shaft (8) are combined.

6. A sulfate anti-caking storage device according to claim 1, characterized in that: The output terminal of the control host (15) is electrically connected to the input terminals of the geared motor (7) and the electric heating tube (12).

7. A sulfate anti-caking storage device according to claim 1, characterized in that: The can lid (2) has a feeding port on its edge away from the exhaust port (14), and a sealing cap is installed at the feeding port; The storage tank (1) is made of stainless steel.

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