Component blending device for preparing core-coated titanium dioxide for glass
By designing a titanium dioxide mixing device including a stirring shaft and spiral feed blade, the problems of uneven mixing and blockage in the existing device are solved, and uniform mixing and efficient cutting of titanium dioxide are achieved.
Patent Information
- Application Number
- CN202421848084.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-01
AI Technical Summary
The existing titanium dioxide mixing devices are uneven during mixing and are prone to clogging when unloading, resulting in low production efficiency.
A combination device including a base, a titanium dioxide mixing tank, a feed hopper, a feeding pipe, a snap ring, a rotary rod, a stirring shaft and a screw feed blade are designed. By driving the stirring shaft to rotate, the uniform mixing of raw materials and additives can be achieved, and the titanium dioxide is discharged through the screw feeding blade to avoid blockage.
The uniform mixing of titanium dioxide is achieved, the mixing quality is improved, and the design of screw feed blades is avoided, and the discharge efficiency is improved.
Smart Images
Figure CN222872065U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of titanium dioxide preparation, in particular to a component mixing device for preparing core-coated titanium dioxide for glass. Background Art
[0002] The main component of titanium dioxide is titanium dioxide, which has good hiding power, tinting power and opacity, and is light-resistant, heat-resistant, acid-resistant and alkali-resistant. It is an important inorganic chemical pigment and is widely used in coatings, plastics, papermaking additives, inks, rubber, ceramics, chemical fibers and cosmetics. At present, the production process of titanium dioxide mainly includes two process routes: sulfuric acid process and chlorination process.
[0003] Core-coated titanium dioxide is an important inorganic chemical product and has important uses in industries such as coatings, inks, papermaking, plastics and rubber, chemical fibers, and ceramics. In the prior art, core-coated titanium dioxide needs to be mixed and formulated by a blending device during its preparation.
[0004] At present, most of the mixing devices on the market put raw materials and additives into the mixing device and mix them through the stirring shaft. However, when the raw materials and additives are poured into the mixing tank, they will accumulate at the bottom. Stirring only with the stirring rod will cause uneven mixing of the materials, thereby reducing the mixing quality. In addition, titanium dioxide has a certain viscosity during the mixing process, which can easily cause the discharge pipe to be blocked during feeding, thereby reducing production efficiency. Utility Model Content
[0005] The purpose of the utility model is to provide a component mixing device for preparing core-coated titanium dioxide for glass, so as to solve the problem that the existing mixing device mentioned in the above background technology is not easy to mix evenly and is easy to get clogged when feeding. To achieve the above purpose, the utility model provides the following technical scheme: a component mixing device for preparing core-coated titanium dioxide for glass, comprising a base, a titanium dioxide mixing tank is fixed on the top of the base, a feed hopper is connected to the top of the titanium dioxide mixing tank, a discharge pipe is connected to the bottom of the titanium dioxide mixing tank, a clamping ring is fixed on the top of the titanium dioxide mixing tank, a rotatable rotating rod is arranged in the middle of the clamping ring, a stirring shaft is fixedly sleeved on the outside of the rotating rod, and a rotatable spiral feeding blade is arranged inside the rotating rod.
[0006] Preferably, a mounting seat is fixed on the end side of the titanium dioxide mixing tank, a motor is fixed on the top of the mounting seat, a rotating rod is fixedly connected to the output end of the motor, a first disc gear is fixedly sleeved on the outside of the rotating rod, a first bevel gear is meshed on the end side of the first disc gear, a rotating shaft is fixed in the middle of the first bevel gear, a second bevel gear is fixed on the end side of the rotating shaft, and a second disc gear is meshed on the bottom of the second bevel gear.
[0007] Preferably, a support shaft is fixed on the top of the titanium dioxide mixing tank, and the rotating shaft is placed in the support shaft for rotational movement.
[0008] Preferably, two stirring shafts are provided, and the stirring shafts are arranged in a conical shape.
[0009] Preferably, a first pulley is fixedly sleeved on the outside of the rotating rod, and a belt is wound around the outside of the first pulley.
[0010] Preferably, a rotating shaft is fixed on the top of the spiral conveying blade, a second pulley is fixedly sleeved on the outside of the rotating shaft, and the first pulley and the second pulley are connected by a belt winding.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, the upper and lower stirring shafts are driven to rotate in the titanium dioxide mixing tank to mix the raw materials and the auxiliary agent to form titanium dioxide, so that the materials are mixed evenly, thereby improving the mixing quality.
[0013] In the utility model, the stirring shaft is driven to rotate and the spiral feeding blade inside it can be driven to rotate, so that the prepared titanium dioxide powder can be conveyed and discharged during rotation, so that the material will not be blocked during discharge, thereby improving the discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 For the utility model Figure 1 Schematic diagram of the internal structure of the titanium dioxide mixing tank;
[0016] Figure 3 For the utility model Figure 1 Schematic diagram of the connection structure of the stirring shaft, spiral blades, gear set, etc.
[0017] In the figure:
[0018] 1. Base;
[0019] 2. Titanium dioxide mixing tank;
[0020] 3. Feed hopper;
[0021] 4. Feeding pipe;
[0022] 5. Snap ring;
[0023] 6. Rotating rod; 61. Mounting seat; 62. Motor; 63. Rotating rod; 64. First disc gear; 65. First bevel gear; 66. Rotating shaft; 67. Support shaft; 68. Second disc gear; 69. Second bevel gear;
[0024] 7. Stirring shaft;
[0025] 8. spiral conveying blade; 81. first pulley; 82. belt; 83. second pulley; 84. rotating shaft. DETAILED DESCRIPTION
[0026] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.
[0027] See also Figures 1 to 3 The utility model provides a technical solution: a component mixing device for preparing core-coated titanium dioxide for glass, comprising a base 1, a titanium dioxide mixing tank 2 is fixed on the top of the base 1, a feed hopper 3 is connected to the top of the titanium dioxide mixing tank 2, a discharge pipe 4 is connected to the bottom of the titanium dioxide mixing tank 2, a clamping ring 5 is fixed on the top of the titanium dioxide mixing tank 2, a rotatable rotating rod 6 is arranged in the middle of the clamping ring 5, a stirring shaft 7 is fixedly sleeved on the outside of the rotating rod 6, and a rotatable spiral feeding blade 8 is arranged inside the rotating rod 6.
[0028] It should be noted that the spiral feed blade 8 is placed in the feed pipe 4 and rotates. When the spiral feed blade 8 rotates, it can drive the prepared titanium dioxide to be fed into the feed pipe 4 for discharge, and a blocking plate is installed at the bottom of the feed pipe 4 to block the raw materials from leaking during the mixing and stirring process. At the same time, the installation of a blocking plate at the bottom of the feed pipe 4 belongs to the existing technology in this field, so it will not be described in detail.
[0029] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a mounting base 61 is fixed to the end side of the titanium dioxide mixing tank 2, a motor 62 is fixed to the top of the mounting base 61, a rotating rod 63 is fixedly connected to the output end of the motor 62, a first disc gear 64 is fixedly sleeved on the outside of the rotating rod 63, a first bevel gear 65 is meshed with the end side of the first disc gear 64, a rotating shaft 66 is fixed in the middle of the first bevel gear 65, a second bevel gear 69 is fixed to the end side of the rotating shaft 66, and a second disc gear 68 is meshed with the bottom of the second bevel gear 69.
[0030] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a support shaft 67 is fixed on the top of the titanium dioxide mixing tank 2, and a rotating shaft 66 is placed in the support shaft 67 for rotational movement.
[0031] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, two stirring shafts 7 are provided, and the stirring shafts 7 are arranged in a conical shape.
[0032] It should be noted that both ends of the stirring shaft 7 are configured to be conical in shape, so that they can better fit the inner wall of the titanium dioxide mixing tank 2 to stir it. At the same time, the stirring shaft 7 is provided with two large and small ones, so that the titanium dioxide inside it can be fully stirred.
[0033] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a first pulley 81 is fixedly sleeved on the outside of the rotating rod 63 , and a belt 82 is wound around the outside of the first pulley 81 .
[0034] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a rotating shaft 84 is fixed on the top of the spiral conveying blade 8, a second pulley 83 is fixedly sleeved on the outside of the rotating shaft 84, and the first pulley 81 and the second pulley 83 are connected by a belt 82.
[0035] It should be noted that the specific model and specifications of the motor 62 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it is not repeated here.
[0036] The use method and advantages of the utility model: When the component mixing device for preparing core-encapsulated titanium dioxide for glass is working, the working process is as follows:
[0037] like Figure 1 , Figure 2 and Figure 3 As shown, first, the raw materials and additives are poured into the titanium dioxide preparation tank 2 through the feed hopper 3, and then the motor 62 is started to drive the transmission rod to drive the first disc gear 64 outside thereof to rotate. When the first disc gear 64 rotates, it meshes with the first bevel gear 65. The first bevel gear 65 is driven by force to drive the rotating shaft 66 of the rotating rod 6 placed in the support shaft 67 to rotate, and the second bevel gear 69 on the end side of the rotating shaft 66 rotates with the second disc gear 68 immediately. The second disc gear 68 is driven by force to drive the stirring shaft 7 outside the rotating rod 6 placed in the titanium dioxide preparation tank 2 to rotate, thereby mixing the raw materials and additives to form titanium dioxide, so that the materials are evenly mixed, thereby improving the preparation quality;
[0038] When the motor 62 drives the transmission rod to rotate, the first pulley 81 on its top also rotates. When the first pulley 81 rotates, the belt 82 on its outside drives the second pulley 83 to rotate. When the second pulley 83 rotates, the rotating shaft 84 at its bottom rotates inside the rotating rod 6 and drives the spiral feeding blade 8 at the bottom to rotate. When the stirring is completed, the blocking plate of the discharge pipe 4 is taken out, and the titanium dioxide is transported and discharged through the spiral feeding blade 8, so that the material will not be blocked during discharge, thereby improving the discharge efficiency.
[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A component preparation device for preparing core-coated titanium dioxide for glass, comprising a base (1), characterized in that: A titanium dioxide mixing tank (2) is fixed on the top of the base (1), the top of the titanium dioxide mixing tank (2) is connected to a feed hopper (3), the bottom of the titanium dioxide mixing tank (2) is connected to a discharge pipe (4), a clamping ring (5) is fixed on the top of the titanium dioxide mixing tank (2), a rotatable rotating rod (6) is arranged in the middle of the clamping ring (5), a stirring shaft (7) is fixedly sleeved on the outside of the rotating rod (6), and a rotatable spiral feeding blade (8) is arranged inside the rotating rod (6).
2. The component mixing device for preparing core-coated titanium dioxide for glass according to claim 1, characterized in that: A mounting seat (61) is fixed to the end side of the titanium dioxide mixing tank (2), a motor (62) is fixed to the top of the mounting seat (61), a rotating rod (63) is fixedly connected to the output end of the motor (62), a first disc gear (64) is fixedly sleeved on the outside of the rotating rod (63), a first bevel gear (65) is meshed with the end side of the first disc gear (64), a rotating shaft (66) is fixed in the middle of the first bevel gear (65), a second bevel gear (69) is fixed to the end side of the rotating shaft (66), and a second disc gear (68) is meshed with the bottom of the second bevel gear (69).
3. The component mixing device for preparing core-coated titanium dioxide for glass according to claim 2, characterized in that: A support shaft (67) is fixed on the top of the titanium dioxide mixing tank (2), and the rotating shaft (66) is placed inside the support shaft (67) to rotate.
4. The component mixing device for preparing core-coated titanium dioxide for glass according to claim 1, characterized in that: Two stirring shafts (7) are provided, and the stirring shafts (7) are arranged in a conical shape.
5. The component mixing device for preparing core-coated titanium dioxide for glass according to claim 2, characterized in that: The outside of the rotating rod (63) is fixedly sleeved with a first belt pulley (81), and the outside of the first belt pulley (81) is wound and connected with a belt (82).
6. The component mixing device for preparing core-coated titanium dioxide for glass according to claim 5, characterized in that: A rotating shaft (84) is fixed on the top of the spiral conveying blade (8), a second pulley (83) is fixedly sleeved on the outside of the rotating shaft (84), and the first pulley (81) and the second pulley (83) are connected by a belt (82) wound around them.