Storage device for preparing heavy calcium carbonate

Abstract

The utility model discloses a storage device for preparing heavy calcium carbonate, which comprises a U-shaped support frame, two inner sides of the support frame are rotatably connected with rotating rods, the outer wall of one side of the support frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with one end of one rotating rod, and an outer barrel is fixedly connected between the two rotating rods. The middle of the inner bottom end of the outer barrel is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a transmission rod, the top end of the transmission rod is fixedly connected with a cam, the middle of the inner wall of the outer barrel is fixedly connected with an inner barrel, the inner bottom end of the inner barrel is fixedly connected with a plurality of vibration rods in a penetrating mode, and the rod walls of the vibration rods are located in the inner barrel and fixedly connected with spiral blades. According to the heavy calcium carbonate crushing device, the loosening of block-shaped heavy calcium carbonate can be accelerated, and the phenomenon of caking caused by long-time standing of the heavy calcium carbonate is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of heavy calcium carbonate production equipment, in particular to a storage device for preparing heavy calcium carbonate. Background Art

[0002] Heavy calcium carbonate is made by grinding natural carbonate minerals such as calcite, marble, and limestone. As a commonly used powdered inorganic filler, it is generally stored inside a barrel. Long-term static storage can easily cause the heavy calcium carbonate to agglomerate. When unloading or transportation is required, the heavy calcium carbonate cannot flow out smoothly from the storage device, thereby reducing production efficiency. To this end, we propose a storage device for the preparation of heavy calcium carbonate. Utility Model Content

[0003] The purpose of the utility model is to provide a storage device for preparing heavy calcium carbonate, so as to solve the technical problem that heavy calcium carbonate is easy to agglomerate during storage.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A storage device for preparing heavy calcium carbonate comprises a U-shaped support frame, both inner sides of the support frame are rotatably connected to rotating rods, an outer wall of one side of the support frame is fixedly connected to a first motor, an output end of the first motor is fixedly connected to one end of one of the rotating rods, an outer barrel is fixedly connected between the two rotating rods, a second motor is fixedly connected to the middle of the inner bottom end of the outer barrel, a transmission rod is fixedly connected to the output end of the second motor, a cam is fixedly connected to the top end of the transmission rod, an inner barrel is fixedly connected to the middle of the inner wall of the outer barrel, a plurality of vibration rods are fixedly connected through the inner bottom end of the inner barrel, and spiral blades are fixedly connected to the rod walls of the plurality of vibration rods located inside the inner barrel.

[0006] As a preferred solution of the present invention, support rods are fixedly connected to the two inner edges of the support frame.

[0007] As a preferred solution of the present invention, a barrel cover is provided at the top of the outer barrel, and a handle is fixedly connected to the top of the barrel cover.

[0008] As a preferred solution of the present invention, several vibration rod walls are fixedly connected with rubber rings near the lower end of the inner barrel.

[0009] As a preferred solution of the present invention, the top angle of the inner wall of the inner barrel is arranged in an arc shape.

[0010] Compared with the existing technology, the storage device for preparing heavy calcium carbonate proposed in the utility model has the following beneficial effects: first, the second motor is started to drive the transmission rod, and then the cam, rubber ring, several vibration rods, inner barrel, and spiral blades are used in coordination. The several spiral blades increase the contact area with the heavy calcium carbonate, and the vibration of the several spiral blades accelerates the loosening of the blocky heavy calcium carbonate, thereby avoiding the phenomenon of agglomeration caused by its long-term stillness. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only examples of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0012] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0013] Figure 2 This is a schematic cross-sectional view of an embodiment of the present invention;

[0014] Figure 3 This is a schematic cross-sectional view of the inner barrel of an embodiment of the present utility model;

[0015] Figure 4 This is a schematic diagram of the spiral blade structure of an embodiment of the present utility model.

[0016] Figure numerals: support frame 1, first motor 11, rotating rod 12, support rod 13, outer barrel 2, barrel cover 21, handle 22, second motor 23, transmission rod 24, cam 25, inner barrel 3, vibration rod 31, spiral blade 32, rubber ring 33. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clear, the following is a further detailed description of the present invention in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the embodiments of the present invention.

[0019] In the description of the embodiments of the present invention, it should be noted that, unless otherwise specified or limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can mean fixed connection, integral connection, or detachable connection; it can mean internal communication between two components; it can mean direct connection or indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood in specific circumstances. Figure 1-4 As shown, an embodiment of the present invention is a storage device for preparing heavy calcium carbonate, comprising a support frame 1 arranged in a U-shape, wherein both inner sides of the support frame 1 are rotatably connected to rotating rods 12, an outer wall of one side of the support frame 1 is fixedly connected to a first motor 11, an output end of the first motor 11 is fixedly connected to one end of one of the rotating rods 12, and an outer barrel 2 is fixedly connected between the two rotating rods 12.

[0020] A second motor 23 is fixedly connected to the middle of the inner bottom of the outer tub 2. A transmission rod 24 is fixedly connected to the output end of the second motor 23. A cam 25 is fixedly connected to the top of the transmission rod 24. The inner tub 3 is fixedly connected to the middle of the inner wall of the outer tub 2. Several vibration rods 31 are fixedly connected to the inner bottom of the inner tub 3. The walls of the several vibration rods 31 are located inside the inner tub 3 and are fixedly connected to spiral blades 32. Support rods 13 are fixedly connected to the two inner edges of the support frame 1. The outer tub 2 rotates to the position of the support rods 13 and stops.

[0021] A barrel cover 21 is provided at the top of the outer barrel 2 , and a handle 22 is fixedly connected to the top of the barrel cover 21 , and the barrel cover 21 is opened by the handle 22 .

[0022] See also Figure 4 As shown, the rod walls of several vibration rods 31 near the lower end of the inner barrel 3 are fixedly connected with rubber rings 33, and the vibration rods 31 vibrate when the cam 25 contacts the rubber rings 33.

[0023] The angle at the top of the inner wall of the inner barrel 3 is set in an arc shape, which can prevent the added raw materials from falling into the top of the inner barrel 3.

[0024] When the embodiment of the present invention is used, the barrel cover 21 is opened by the handle 22, and the outer barrel 2 is closed by the barrel cover 21. After the heavy calcium carbonate has been stored statically for a long time, the second motor 23 is started to drive the cam 25 to rotate through the transmission rod 24. The cam 25 contacts the rubber ring 33 to vibrate the vibration rod 31. At this time, the vibration on the vibration rod 31 will be transmitted to the spiral blade 32. The contact area with the heavy calcium carbonate can be increased by a plurality of spiral blades 32, so that the vibrating spiral blade 32 can loosen the heavy calcium carbonate and avoid agglomeration due to long-term static state. The first motor 11 drives the rotating rod 12, thereby driving the outer barrel 2 to rotate to the position of the support rod 13 to stop and unload.

[0025] The above shows and describes the basic principles of the present invention. The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. The above embodiments and descriptions in the specification are only to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the scope of protection of the present invention.

Claims

1. A storage device for preparing heavy calcium carbonate, comprising a support frame (1) arranged in a U-shape, characterized in that: Both inner sides of the support frame (1) are rotatably connected to rotating rods (12), an outer wall of one side of the support frame (1) is fixedly connected to a first motor (11), an output end of the first motor (11) is fixedly connected to one end of one of the rotating rods (12), an outer barrel (2) is fixedly connected between the two rotating rods (12), a second motor (23) is fixedly connected to the middle of the inner bottom end of the outer barrel (2), an output end of the second motor (23) is fixedly connected to a transmission rod (24), a top end of the transmission rod (24) is fixedly connected to a cam (25), an inner barrel (3) is fixedly connected to the middle of the inner wall of the outer barrel (2), a plurality of vibration rods (31) are fixedly connected through the inner bottom end of the inner barrel (3), and the rod walls of the plurality of vibration rods (31) are located inside the inner barrel (3) and are fixedly connected to spiral blades (32).

2. The storage device for preparing ground calcium carbonate according to claim 1, wherein: Support rods (13) are fixedly connected to the two inner edges of the support frame (1).

3. The storage device for preparing ground calcium carbonate according to claim 1, wherein: A barrel cover (21) is provided at the top end of the outer barrel (2), and a handle (22) is fixedly connected to the top end of the barrel cover (21).

4. The storage device for preparing ground calcium carbonate according to claim 1, wherein: The rod walls of the plurality of vibration rods (31) are all fixedly connected with rubber rings (33) near the lower end of the inner barrel (3).

5. The storage device for preparing ground calcium carbonate according to claim 1, wherein: The top angle of the inner wall of the inner barrel (3) is arranged in an arc shape.

Images