High-efficiency mixing device for producing triisopropyl borate

Abstract

The utility model discloses a borate triisopropyl ester production uses efficient mixing device relates to mixing device technical field, and this equipment includes support frame, and the support frame top is provided with the stirring box, and the support frame top is located stirring box one side and is provided with first motor, and the support frame top is located stirring box other side and is provided with the fixed base, and first motor output is provided with first rotating shaft and is passed through stirring box with fixed base rotation connection, and a plurality of first stirring vane is provided with in the first rotating shaft on the stirring box, and the support frame bottom is provided with the supporting plate, and the supporting plate is provided with the heating box, and is provided with the mixing mechanism in the heating box, and starts first motor and drives first stirring vane to carry out the preliminary mixing to the raw materials in stirring box, and the heating box can heat the raw materials of preliminary mixing, and improve the mixing effect, and through the mixing mechanism mixes the raw materials in the heating box, makes the mixing more efficient.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, specifically a high-efficiency mixing equipment for the production of triisopropyl borate. Background Technology

[0002] Triisopropyl borate is an important organoboron fine chemical raw material, mainly used as an organic intermediate for the production of coupling agents and pharmaceutical intermediates. It can also be used as a friction-reducing additive for lubricating oils. The traditional production process uses the esterification reaction of boric acid or boric anhydride with alcohol, and calcium hydride is often used as a dehydrating agent. The purity of the product is generally 94%-96%.

[0003] Existing mixing equipment uses a relatively simple mixing method, which leads to uneven mixing of raw materials inside the machine. This results in insufficient mixing of raw materials before feeding, which not only increases mixing costs but also affects work efficiency.

[0004] Based on this, a high-efficiency mixing device for the production of triisopropyl borate is now provided, which can eliminate the drawbacks of existing equipment. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency mixing device for the production of triisopropyl borate, in order to solve the problem that the existing mixing devices in the background technology have a relatively simple mixing and stirring method during use, which leads to uneven mixing of raw materials inside the machine and insufficient mixing of raw materials before feeding, which not only increases the mixing cost but also affects the work efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A high-efficiency mixing device for the production of triisopropyl borate includes a support frame, a mixing tank at the top of the support frame, a first motor at one side of the mixing tank at the top of the support frame, and a fixed seat at the other side of the mixing tank at the top of the support frame. A first rotating shaft at the output end of the first motor passes through the mixing tank and is rotatably connected to the fixed seat. A plurality of first stirring blades are arranged on the first rotating shaft inside the mixing tank. A support plate is provided at the bottom of the support frame, and a heating box is provided on the support plate. A mixing mechanism is provided inside the heating box.

[0007] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: the top of the mixing tank is provided with a tank cover, which is rotatably connected via a hinge at the port of the mixing tank, and the tank cover is provided with an air vent.

[0008] In one alternative: the top of the support frame is provided with connecting plates on both sides of the mixing tank, the connecting plates are provided with connecting seats, and electric push rods are rotatably connected to the connecting seats.

[0009] In one alternative: connecting blocks are provided on both sides of the box cover, and a connecting shaft is provided on the outer side of the connecting blocks, with the output end of the electric push rod rotatably connected to the connecting shaft.

[0010] In one alternative: the top of the heating box is provided with a feed inlet that is connected to the bottom of the mixing box, and the bottom side of the heating box is provided with a discharge outlet.

[0011] In one alternative: the mixing mechanism includes a second motor located at the bottom of the heating chamber, and the output end of the second motor is provided with a second rotating shaft located inside the heating chamber, and the second rotating shaft is provided with a plurality of second stirring blades.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention starts the first motor to drive the first stirring blade to initially mix the raw materials in the mixing tank. The heating tank can heat the initially mixed raw materials to improve the mixing effect. The mixing mechanism mixes the raw materials in the heating tank, making the mixing more efficient. Attached Figure Description

[0013] Figure 1 This is a first-view overall structural diagram of the present invention.

[0014] Figure 2 This is a schematic diagram of the overall structure of the present invention from a second perspective.

[0015] Figure 3 This is a schematic diagram of the overall structure of this utility model from a third-view perspective.

[0016] Figure 4 This is a schematic diagram of the internal structure of the mixing tank of this utility model.

[0017] Figure 5 This is a schematic diagram of the internal structure of the heating box of this utility model.

[0018] Figure reference numerals: 1. Support frame; 2. Mixing tank; 3. First motor; 4. First rotating shaft; 5. First stirring blade; 6. Fixed seat; 7. Tank cover; 8. Hinge; 9. Vent; 10. Connecting plate; 11. Connecting seat; 12. Electric push rod; 13. Connecting block; 14. Connecting shaft; 15. Support plate; 16. Heating tank; 17. Feed inlet; 18. Second motor; 19. Second rotating shaft; 20. Second stirring blade; 21. Discharge outlet. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0020] In one embodiment, such as Figures 1-5 As shown, a high-efficiency mixing device for the production of triisopropyl borate includes a support frame 1, a mixing tank 2 mounted on top of the support frame 1, a first motor 3 mounted on one side of the top of the support frame 1 located near the mixing tank 2, and a fixed seat 6 mounted on the other side of the top of the support frame 1 located near the mixing tank 2. A first rotating shaft 4, located at the output end of the first motor 3, passes through the mixing tank 2 and is rotatably connected to the fixed seat 6. Several first stirring blades 5 are mounted on the first rotating shaft 4 inside the mixing tank 2. A support plate 15 is mounted at the bottom of the support frame 1, and a heating box 16 is mounted on the support plate 15. A mixing mechanism is installed inside the heating box 16. When the first motor 3 is started, it drives the first stirring blades 5 to perform preliminary mixing of the raw materials in the mixing tank 2. The heating box 16 can heat the preliminarily mixed raw materials to improve the mixing effect. The mixing mechanism further enhances the mixing efficiency of the raw materials in the heating box 16.

[0021] In one embodiment, such as Figure 1 As shown, the top of the mixing tank 2 is provided with a tank cover 7, which is rotatably connected to the mixing tank 2 via a hinge 8 at the port. The tank cover 7 is provided with an air vent 9, and the tank cover 7 can be freely flipped open and closed.

[0022] In one embodiment, such as Figure 3 and Figure 4 As shown, the top of the support frame 1 is provided with connecting plates 10 on both sides of the mixing tank 2. Connecting seats 11 are provided on the connecting plates 10. Electric push rods 12 are rotatably connected to the connecting seats 11. Electric push rods 12 can rotate freely.

[0023] In one embodiment, such as Figure 3 and Figure 4 As shown, connecting blocks 13 are provided on both sides of the box cover 7, and connecting shafts 14 are provided on the outer side of the connecting blocks 13. The output end of the electric push rod 12 is rotatably connected to the connecting shaft 14. Starting the electric push rod 12 can drive the opening and closing of the box cover 7.

[0024] In one embodiment, such as Figure 2 As shown, the heating box 16 has a feed inlet 17 at the top that is connected to the bottom of the mixing box 2. The heating box 16 has a discharge outlet 21 on one side of the bottom. The feed inlet 17 is equipped with an electric valve. The raw materials in the mixing box 2 enter the heating box 16 through the feed inlet 17.

[0025] In one embodiment, such as Figure 5 As shown, the mixing mechanism includes a second motor 18, which is located at the bottom of the heating box 16. The output end of the second motor 18 is provided with a second rotating shaft 19 located inside the heating box 16. Several second stirring blades 20 are provided on the second rotating shaft 19. The heating box 16 can be heated. The second motor 18 is started to drive the second stirring blades 20 to fully stir and mix the raw materials in the heating box 16.

[0026] Working principle: When in use, start the electric push rod 12 to open the box cover 7, inject the raw materials to be mixed into the mixing box 2, start the electric push rod 12 to drive the box cover 7 to close, start the first motor 3 to drive the first stirring blade 5 to perform preliminary mixing of the raw materials in the mixing box 2. After the preliminary mixing is completed, open the feed port 17 and the raw materials enter the heating box 16. The heating box 16 can heat the raw materials to improve the mixing effect. Start the second motor 18 to drive the second stirring blade 20 to fully stir and mix the raw materials in the heating box 16, making the mixing more efficient. After the mixing is completed, it is discharged through the discharge port 21.

Claims

1. A high-efficiency mixing device for the production of triisopropyl borate, comprising a support frame (1), characterized in that, The support frame (1) is provided with a mixing tank (2) on the top. The support frame (1) is provided with a first motor (3) on one side of the mixing tank (2) and a fixed seat (6) on the other side of the mixing tank (2). The output end of the first motor (3) is provided with a first rotating shaft (4) that passes through the mixing tank (2) and is rotatably connected to the fixed seat (6). Several first stirring blades (5) are provided on the first rotating shaft (4) inside the mixing tank (2). The support frame (1) is provided with a support plate (15) at the bottom. A heating box (16) is provided on the support plate (15). A mixing mechanism is provided inside the heating box (16).

2. The high-efficiency mixing equipment for the production of triisopropyl borate according to claim 1, characterized in that, The mixing tank (2) is provided with a lid (7) on top. The lid (7) is rotatably connected by a hinge (8) at the port of the mixing tank (2). The lid (7) is provided with an air vent (9).

3. The high-efficiency mixing equipment for the production of triisopropyl borate according to claim 2, characterized in that, The top of the support frame (1) is provided with connecting plates (10) on both sides of the mixing tank (2). Connecting seats (11) are provided on the connecting plates (10), and electric push rods (12) are rotatably connected to the connecting seats (11).

4. The high-efficiency mixing equipment for the production of triisopropyl borate according to claim 3, characterized in that, Connecting blocks (13) are provided on both sides of the box cover (7), and connecting shafts (14) are provided on the outer side of the connecting blocks (13). The output end of the electric push rod (12) is rotatably connected to the connecting shafts (14).

5. The high-efficiency mixing equipment for the production of triisopropyl borate according to claim 4, characterized in that, The heating box (16) has a feed inlet (17) at the top that is connected to the bottom of the mixing box (2), and a discharge outlet (21) is provided on one side of the bottom of the heating box (16).

6. The high-efficiency mixing equipment for the production of triisopropyl borate according to claim 5, characterized in that, The mixing mechanism includes a second motor (18), which is located at the bottom of the heating box (16). The output end of the second motor (18) is provided with a second rotating shaft (19) located inside the heating box (16). A plurality of second stirring blades (20) are provided on the second rotating shaft (19).

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