Efficient mixing device for molecular sieve raw materials

Abstract

The utility model discloses an efficient molecular sieve raw material mixing device which comprises a material mixing barrel, a base, a rotating seat, a rotating groove, a protective support, a supporting column, a first motor, a second motor, a feeding port and a discharging pipe, the first motor is arranged on the upper side of the material mixing barrel, a rotating shaft is arranged at the shaft end of the first motor and extends into the material mixing barrel, and the rotating seat is arranged on the base. Two bearing seats are arranged on the rotating shaft, a plurality of stirring shafts are arranged on the two bearing seats, a plurality of fixing shafts are arranged on the plurality of stirring shafts, a plurality of material mixing rods are arranged on the plurality of fixing shafts, the plurality of material mixing rods are distributed at equal intervals, and compression springs are arranged at the ends, away from the rotating shaft, of the plurality of stirring shafts. The ends, away from the stirring shaft, of the multiple compression springs are fixedly connected with cleaning plates. The material mixing device is simple in structure, and the material mixing uniformity is greatly improved through the rotating seat and the rotating groove.

Description

Technical Field

[0001] The utility model relates to the technical field of molecular sieve production equipment, in particular to a molecular sieve raw material efficient mixing device. Background Art

[0002] Molecular sieve is a kind of aluminosilicate, which is mainly composed of silicon and aluminum connected by oxygen bridges to form an empty skeleton structure. There are many pores with uniform pore size and neatly arranged holes with large internal surface area in the structure. In addition, it also contains metal ions with low electric charge and large ion radius and water in chemical state. Because water molecules are continuously lost after heating, but the crystal skeleton structure remains unchanged, many cavities of the same size are formed, and the cavities are connected by many micropores of the same diameter. The molecules of substances smaller than the diameter of the pores are adsorbed inside the cavities, while the molecules larger than the pores are excluded, so that molecules of different sizes and shapes are separated until the role of screening molecules is achieved, so it is called molecular sieve. It is mainly used for deep drying of various gases and liquids, separation and purification of gases and liquids, catalyst carriers, etc., so it is widely used in oil refining, petrochemical industry, chemical industry, metallurgy, electronics, national defense industry, etc. At the same time, it is also increasingly widely used in many aspects such as medicine, light industry, agriculture, environmental protection, etc.

[0003] The existing molecular sieve raw material efficient mixing device does not mix the molecular sieve raw material thoroughly enough, and local uneven mixing may occur easily. In addition, it is extremely inconvenient to clean the molecular sieve raw material barrel after mixing, which affects the re-mixing of the molecular sieve raw material. Therefore, the utility model proposes a molecular sieve raw material efficient mixing device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a molecular sieve raw material efficient mixing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a molecular sieve raw material efficient mixing device, comprising a mixing barrel, a base, a rotating seat, a rotating groove, a protective bracket, a support column, a first motor, a second motor, a feed port and a discharge pipe, a first motor is provided on the upper side of the mixing barrel, a rotating shaft is provided at the shaft end of the first motor, the rotating shaft extends into the mixing barrel, two bearing seats are provided on the rotating shaft, a plurality of stirring shafts are provided on the two bearing seats, a plurality of stirring shafts are provided on a plurality of fixed shafts, a plurality of mixing rods are provided on the plurality of fixed shafts, the plurality of mixing rods are equidistantly distributed, a compression spring is provided on the end of the plurality of stirring shafts away from the rotating shaft, and a cleaning plate is fixedly connected to the end of the plurality of compression springs away from the stirring shaft.

[0006] Preferably, the sizes of the plurality of cleaning plates are matched with the sizes of the mixing barrel, a feed port is provided on the mixing barrel near the first motor, a base is provided on the lower side of the mixing barrel, a rotating groove is provided on the base, a rotating seat is provided at a position on the mixing barrel corresponding to the rotating groove, the rotating seat is hemispherical, and the size of the rotating seat is matched with the size of the rotating groove.

[0007] Preferably, a protective bracket is provided on the mixing barrel near the feed port, a plurality of support columns are provided between the protective bracket and the base, a discharge pipe is provided on one side of the mixing barrel adjacent to the feed port, and a safety valve is provided on the discharge pipe.

[0008] Preferably, a fixing seat is provided on the mixing barrel near the discharge pipe, the size of the fixing seat is matched with the size of the mixing barrel, a connecting rod is provided on the side of the fixing seat away from the mixing barrel, an adjusting shaft is provided on the side of the connecting rod away from the fixing seat, and a rotating disk is provided on the side of the adjusting shaft away from the connecting rod.

[0009] Preferably, the adjusting shaft is arranged at an eccentric position on the rotating disk, a fixing plate is provided on the side of the rotating disk away from the adjusting shaft, a second motor is provided on the side of the fixing plate away from the rotating disk, a transmission shaft is provided at the shaft end of the second motor, and the transmission shaft is fixedly connected to the rotating disk.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple structure, and the mixing uniformity is greatly improved through the rotating seat and the rotating groove. The stirring shaft and the mixing rod ensure that there will be no stratification in the mixing barrel during stirring. The rotating disk and the adjusting shaft ensure that the mixing barrel can rotate, and the protective bracket ensures that the mixing barrel will not fall over, thereby greatly improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a side view structural schematic diagram of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the rotating seat of the utility model;

[0014] Figure 4 It is a cross-sectional structural schematic diagram of the utility model;

[0015] Figure 5 It is a schematic diagram of the cleaning plate structure of the utility model.

[0016] In the figure: 1. mixing barrel; 2. base; 3. rotating seat; 4. rotating groove; 5. protective bracket; 6. support column; 7. first motor; 8. second motor; 9. feed port; 10. discharge pipe; 11. rotating shaft; 12. stirring shaft; 13. fixed shaft; 14. mixing rod; 15. compression spring; 16. cleaning plate; 17. safety valve; 18. fixed seat; 19. connecting rod; 20. adjusting shaft; 21. rotating disk; 22. fixed plate; 23. transmission shaft. DETAILED DESCRIPTION

[0017] 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.

[0018] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-5The utility model provides a technical solution: a molecular sieve raw material efficient mixing device, comprising a mixing barrel 1, a base 2, a rotating seat 3, a rotating groove 4, a protective bracket 5, a supporting column 6, a first motor 7, a second motor 8, a feed port 9 and a discharge pipe 10, a first motor 7 is provided on the upper side of the mixing barrel 1, a rotating shaft 11 is provided at the shaft end of the first motor 7, the rotating shaft 11 extends into the mixing barrel 1, two bearing seats are provided on the rotating shaft 11, a plurality of stirring shafts 12 are provided on the two bearing seats, a plurality of fixed shafts 13 are provided on the plurality of stirring shafts 12, a plurality of mixing rods 14 are provided on the plurality of fixed shafts 13, the plurality of mixing rods 14 are equidistantly distributed, a compression spring 15 is provided on one end of the plurality of stirring shafts 12 away from the rotating shaft 11, and a cleaning plate 16 is fixedly connected to one end of the plurality of compression springs 15 away from the stirring shaft 12.

[0021] In this embodiment, the sizes of the plurality of cleaning plates 16 are adapted to the sizes of the mixing barrel 1, a feed port 9 is provided on the mixing barrel 1 near the first motor 7, a base 2 is provided on the lower side of the mixing barrel 1, a rotating groove 4 is provided on the base 2, a rotating seat 3 is provided at a position on the mixing barrel 1 corresponding to the rotating groove 4, the rotating seat 3 is hemispherical, and the size of the rotating seat 3 is adapted to the size of the rotating groove 4.

[0022] In this embodiment, a protective bracket 5 is provided on the mixing barrel 1 near the feed port 9, a plurality of support columns 6 are provided between the protective bracket 5 and the base 2, a discharge pipe 10 is provided on the side of the mixing barrel 1 adjacent to the feed port 9, and a safety valve 17 is provided on the discharge pipe 10.

[0023] In this embodiment, a fixing seat 18 is provided on the mixing barrel 1 near the discharge pipe 10, and the size of the fixing seat 18 is adapted to the size of the mixing barrel 1. A connecting rod 19 is provided on the side of the fixing seat 18 away from the mixing barrel 1, an adjusting shaft 20 is provided on the side of the connecting rod 19 away from the fixing seat 18, and a rotating disk 21 is provided on the side of the adjusting shaft 20 away from the connecting rod 19.

[0024] In this embodiment, the adjusting shaft 20 is arranged at an eccentric position on the rotating disk 21, a fixing plate 22 is provided on the side of the rotating disk 21 away from the adjusting shaft 20, a second motor 8 is provided on the side of the fixing plate 22 away from the rotating disk 21, a transmission shaft 23 is provided at the shaft end of the second motor 8, and the transmission shaft 23 is fixedly connected to the rotating disk 21.

[0025] Working principle: the staff adds the raw materials into the mixing barrel 1 through the feed port 9, and then uses the first motor 7 to rotate the rotating shaft 11, and at the same time drives the stirring shaft 12 to rotate, so that the mixing rod 14 on the fixed shaft 13 completes the stirring, and then uses the second motor 8 to rotate the transmission shaft 23, and drives the rotating disk 21 to rotate, and then drives the adjusting shaft 20 to rotate, so that the connecting rod 19 drives the mixing barrel 1 to rotate. Due to the setting of the protection bracket 5, it is ensured that the mixing barrel 1 will not fall over during the rotation. After stirring evenly, the raw materials are sent out through the safety valve 17. At this time, the second motor 8 is turned off, and the first motor 7 continues to be turned on, and the raw materials adhering to the inner wall of the mixing barrel 1 can be cleaned up through the cleaning plate 15.

[0026] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A molecular sieve raw material efficient mixing device, characterized in that: The invention comprises a mixing barrel (1), a base (2), a rotating seat (3), a rotating groove (4), a protective bracket (5), a supporting column (6), a first motor (7), a second motor (8), a feeding port (9) and a discharging pipe (10). The upper side of the mixing barrel (1) is provided with a first motor (7). The shaft end of the first motor (7) is provided with a rotating shaft (11). The rotating shaft (11) extends into the mixing barrel (1). Two bearing seats are provided on the rotating shaft (11). A plurality of stirring shafts (12) are provided on the two bearing seats. A plurality of fixed shafts (13) are provided on the plurality of stirring shafts (12). A plurality of mixing rods (14) are provided on the plurality of fixed shafts (13). The plurality of mixing rods (14) are distributed at equal distances. A compression spring (15) is provided on one end of the plurality of stirring shafts (12) away from the rotating shaft (11). A cleaning plate (16) is fixedly connected to one end of the plurality of compression springs (15) away from the stirring shaft (12).

2. A molecular sieve raw material efficient mixing device according to claim 1, characterized in that: The sizes of the plurality of cleaning plates (16) are matched with the sizes of the mixing barrel (1); a feed port (9) is provided on the mixing barrel (1) at a position close to the first motor (7); a base (2) is provided on the lower side of the mixing barrel (1); a rotating groove (4) is provided on the base (2); a rotating seat (3) is provided at a position on the mixing barrel (1) corresponding to the rotating groove (4); the rotating seat (3) is hemispherical, and the size of the rotating seat (3) is matched with the size of the rotating groove (4).

3. A molecular sieve raw material efficient mixing device according to claim 2, characterized in that: A protective bracket (5) is provided on the mixing barrel (1) near the feed port (9), a plurality of support columns (6) are provided between the protective bracket (5) and the base (2), a discharge pipe (10) is provided on one side of the mixing barrel (1) adjacent to the feed port (9), and a safety valve (17) is provided on the discharge pipe (10).

4. A molecular sieve raw material efficient mixing device according to claim 3, characterized in that: A fixing seat (18) is provided on the mixing barrel (1) at a position close to the discharge pipe (10), the size of the fixing seat (18) being matched with the size of the mixing barrel (1), a connecting rod (19) is provided on the side of the fixing seat (18) away from the mixing barrel (1), an adjusting shaft (20) is provided on the side of the connecting rod (19) away from the fixing seat (18), and a rotating disk (21) is provided on the side of the adjusting shaft (20) away from the connecting rod (19).

5. A molecular sieve raw material efficient mixing device according to claim 4, characterized in that: The adjusting shaft (20) is arranged at an eccentric position on the rotating disk (21); a fixing plate (22) is arranged on a side of the rotating disk (21) away from the adjusting shaft (20); a second motor (8) is arranged on a side of the fixing plate (22) away from the rotating disk (21); a transmission shaft (23) is arranged at an end of the shaft of the second motor (8); and the transmission shaft (23) is fixedly connected to the rotating disk (21).

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