OPTIMIZED MULTI-PURPOSE MILL MADE FROM NATURAL STONE MATERIAL.

Abstract

This invention relates to an optimized multi-purpose milling device made from natural stone material, which enables the high-efficiency, homogeneous, and fine-grained grinding of dry food materials such as coffee beans, spices, and seeds. The device offers an innovative grinding technology with a stone geometry and channel structure that gradually changes from the center to the periphery.

Description

1 TARIFF 5 OPTIMIZED MULTI-PURPOSE PRODUCT MADE FROM NATURAL STONE. MILL Technical Area This invention is in the field of natural stone grinding systems technology, specifically channel grinding. 10 with optimized geometry and stone surface form, manually or motor-assisted. capable of producing a product of homogeneous fineness without the need for dosing. The invention relates to multipurpose stone mills that enable the production of various types of mills. The system described in the invention is both... It has been developed for both residential and commercial use. State of the Art In the classic mill systems used in current technology, especially for fine grinding 15 Dosing is absolutely necessary for these processes, which affects both usage. This leads to difficulties as well as problems in product standardization. Flat and suboptimized channel structures, insufficient cutting and guiding. Because it cannot be provided, it is not always possible to obtain a product with the desired fineness. It is not possible. 20 It's a classic, especially for Turkish coffee, flour, and similar finely ground products. When proper dosing is not applied in the systems, particle sizes become uncontrolled and This instability leads to significant fluctuations in product quality. Dosing devices adjust their settings over time due to vibration and frequency of use. It is possible to lose, making separate settings necessary for different product types. 25 This situation increases the frequency of system maintenance, repair, and user intervention. increasing it negatively affects device performance and user satisfaction in the long run. It has an effect. Furthermore, in these systems where the stones rub against each other, over time the stones Wear occurs on their surfaces, which reduces the grinding accuracy of the mill by 30 This causes him to lose it. While the use of natural stone offers certain advantages in the current state of the art, the canal The fact that the design and stone geometry were not sufficiently optimized affected the product flow and This makes particle size reduction inefficient; it is neither too fine nor as fine as desired. This makes it difficult to obtain a homogeneously ground product that is not too coarse. 35 This invention features a unique convex topstone geometry and placement on both the top and bottom stones. The area, with its asymmetrical sloping crushing channels, has a thinning effect found only in the upper stone. Thanks to these channels, it offers an effective solution to all the problems mentioned above. 2 Purpose of the Invention 5 The main purpose of this invention is to create a user-friendly solution that eliminates the need for dosing. High-efficiency, homogeneous, and gradual grinding process without the need for intervention. It is the development of an innovative milling system that provides Within the scope of the invention, both the lower stone (6) and the upper stone (7) are round in form, and the upper stone The surface facing the lower stone has a convex crest structure in the center. This convex 10 The apex of the structure preferably has a height of 5–30 mm, and this height extends to the edges. The reduction is precise and gradual, so the grinding process is carried out in stages. On both the upper stone (7) and the lower stone (6), narrowing from the center outwards, narrow-angled and thin It features crushing channels (13) designed in the form of pointed, asymmetrical inclined triangular wings. These triangular wings, thanks to their sloping structure from the high edge to the low edge, are 15 It provides a cutting and directing effect on the product. The crushing channels on the lower stone (6) and the upper stone (7) are placed in opposite directions. and, thanks to the rotating movement of the upper stone, it creates a scissor blade effect, large It allows the parts to be broken down and directed outwards. This structure first cuts the product, Then it guides and finally refines. 20 The bottom stone (6) is flat and without slope; it is made of natural stone material and is only It includes drainage channels (14). Optionally, thinning channels are located in the sub-stone. They might not buy it. On the top stone (7), further finening of the product in the final stage of the grinding process There are refining channels (15) that provide. The ground products are placed in the lower stone (6) and the upper stone 25 It is discharged through the drainage channels (14) located in (7). Thanks to this design, the user can feed the product directly into the mill without adjusting the dosage. It can be poured, and products of varying thicknesses can be obtained homogeneously in a single batch. Brief Description of the Images Figure 1: Exploded view of the mill 30 Figure 2: Top view of the top stone(7) Figure 3: Cross-sectional view of the upper stone(7) Figure 4: Perspective view of the upper stone(7) Figure 5: Perspective view of the lower stone(6) Figure 6: Cross-sectional view of the lower stone(6) 35 Figure 7: Cross-section view of the Upper Stone(7) Example Application Figure 8: Example application cross-section view of the Crushing Channel(13). 3 Description of the Parts Appearing in the Images 5 Below are the main components of the multi-purpose mill system, which is the subject of this invention, and these components... The following descriptions relate to the functions of the components: Part No. Part Name Description 01 Main chassis It is the main body structure that supports the entire system. Grinding The stones, the engine, the covers, and all the connecting elements are part of this structure. It is integrated onto it. 02 Main chassis top casing A cover that protects the top of the mill from external elements. It serves this purpose. It also ensures the integrity of the system. 03 Side closure Vertical guards located on the right and left sides of the mill They are panels. They are usually designed in sets of two. 04 Front and rear closing These are vertical closure panels located on the front and rear surfaces. It has both aesthetic and protective functions. 05 Provocation reducer The rotational movement produced by the motor must be at the appropriate speed and torque. It reduces the level and transmits it to the drive shaft. 06 Bottom stone It is made of natural stone and has a smooth top surface. It is level. On its surface, which works in opposition to the upper stone, the upper stone... There are crushing channels (13) with the same geometry. Drainage It includes channels (14). Preferably thinning channels (15) It is not found. 07 Upper stone It is made of natural stone material. It has a convex shape in the center. It has a crest form. There are crushing channels on it (13), There are thinning channels (15) and drainage channels (14). It serves as a complement to the grinding process. 08 Drive shaft It transmits the rotational motion it receives from the drive gearbox to the upper stone. It is the shaft. It allows the upper stone to rotate. 09 Propulsion axe It prevents the top stone from coming loose during rotation. It also ensures stable transmission of rotational force. Roller Ensuring that rotational motion occurs smoothly. It is a bearing system. It works in conjunction with the drive shaft. 11 Protection preservation Uncontrolled spillage of products during grinding It is a containment structure that prevents its spread. 12 Product storage funnel Directing the materials to be ground directly onto the stones. It provides the product without the need for a dosing apparatus. It can be fed. 13 Overwhelming channels 14 evacuation channels Thinning channel Detailed Description of the Invention Figure 1 shows a view of the entire mill after it has been blown up. This invention is the subject of 10 In the mill system, the products to be ground are placed in the product storage hopper (12) 4 It is poured directly into the reservoir via this mechanism. No dosing mechanism is required. 5 It doesn't remain. The system provides the user with ease of product feeding without requiring dosage adjustment. The upper stone (07) is rotated with the help of the drive reducer (05) and the drive shaft (08). The lower stone (06) shown in Figure 5 and Figure 6 is in a fixed position. Figure 2, Figure 3 and Figure The lower surface of the top stone (07) shown in 4, preferably with a height of 15 mm in the center. It has a convex structure. This convex structure has a depth that decreases towards the edges. It creates a profile. As can be seen in Figure 2, Figure 3 and Figure 4, there are preferably 6 on the top stone (07). There are 30 overwhelming channels (13). This number is at least 2, depending on the purpose of application. The number can be increased up to 1 / 3. The crushing channels (13) are narrow-angled, narrowing from the center outwards. and designed in the form of thin-tipped, asymmetrically curved triangular wings. These wings, 15 It slopes from the high edge to the low edge and cuts the products with a scissor effect. It directs outwards. The lower stone (06), shown in Figure 5 and Figure 6, also has the same crushing channel geometry, however The surface of this stone is flat and level. A thinner can be applied to the bottom stone, if desired. Channels (15) are not found; however, drainage channels (14) are present. 20 The thinning channels (15) on the top stone (07) shown in Figure 2, the product It comes into play in the final stage of the grinding process, ensuring the product reaches its final fineness. It provides. The product is directed outwards through the drainage channels (14) on the bottom stone. It is exported. The bearing (10) supports the rotational movement of the system, while the drive axe (09) moves the stones 25 It ensures safe operation and prevents them from becoming dislodged. Example Application: Optimized Structure for Turkish Coffee Production Figures 7 and 8 show an example application. This example... In practice; the upper stone (07) and the lower stone (06) are round and have a diameter of 390 mm. It is designed. The highest point of the convex surface of the top stone is 15 mm, and this 30 The height gradually decreases towards the edges of the stone. The radius of this convex geometry is 150 mm from the center to the edge. In this case, The stone has a convex area with a diameter of 300 mm in the center, and approximately 90 mm at the edges. A flat ring area remains. The convex slope ratio is 1 / 10, with a conical structure. This means that every 10 1 mm of horizontal distance means a vertical rise of 1 mm, and an approximate slope of 5.71° at 35°. This corresponds to the angular characteristics of the crushing canal, which are clearly shown in Figure 8. Crushing channels (13) are triangular in shape, with a distance of 36 mm between each of the two edges. It is designed with a preferably 67° angle of inclination between the wings, and this structure is suitable for coffee. It provides optimum performance for the grinding process. Note: These technical specifications are for illustrative purposes only and may vary depending on the application. Diameters, slope ratios, and channel structures are applicable.

Claims

REQUIREMENTS 5 1. Made of natural stone material, main unit that can be operated manually or by motor. chassis (1), chassis housing (2) placed on the main chassis, top stone (7), bottom stone (6), drive shaft (8), drive shaft (9), bearing (10), product storage hopper (12) It is a multi-purpose mill, its feature is a. 10, which has an inward depression in the middle part of its surface facing the lower stone (6). Round top stone with convex structure (7) b. Round lower stone (6) with a flat surface facing the upper stone (7) c. Located on the upper stone (7) and the lower stone (6) facing each other, from the center an asymmetrical, tapering triangle, preferably with an acute angle and thin tip. at least 2 crushing channels designed in the form of wings (13) 15 It includes.

2. The crushing canal (13) mentioned in claim 1 is characterized by the triangular form of the canal. (13) one side being higher than the other and the lower side being higher than the lower side It is the presence of a slope towards the edge.

3. The crushing channel (13) mentioned in claim 1 is characterized by having 6 on the lower stone (6) and 20 on the upper stone. There are 12 in total, 6 on stone (7).

4. The mill mentioned in Claim 1 is characterized by having thinning channels on the upper stone (7). (15) is the presence of.

5. The mill mentioned in Claim 1 is characterized by having a discharge on the upper stone (7). The channels (14) are found. 25 6. The mill mentioned in Claim 1 is characterized by its discharge on the lower stone (6). The channels (14) are found.

7. The Upper Stone (7) mentioned in Claim 1 is characterized by having the greatest depth in the middle and The depth gradually decreases at the edges to the closest point to the bottom stone (6). The reason is that it has a convex surface. 30 8. The mill mentioned in Claim 1 is characterized by concealing the engine and chassis (1). It includes a side cover (3), front and rear cover (4) which provides protection.

9. The mill mentioned in Claim 1 is characterized by the fact that the ground products are scattered around. It contains a protective casing (11) that prevents scattering.

10. The mill mentioned in claim 9 is characterized by its storage capacity for the aforementioned product. 35 funnel (12) and protective housing (11) made of transparent plexiglass material It is a manufactured product. 6 11. The multi-purpose mill mentioned in Claim 1 has the following characteristic: 5 a. having a round top stone (7) and bottom stone (6) with a diameter of 390 mm, b. The highest point of the section with convex geometry (7) on the upper stone its height is 15 mm and the height increases as you move towards the outside of the stone. decrease, c. The radius of the convex geometric structure is 10 from the center to the edges. The width is 150mm and the diameter is 300mm. d. In a case where the top stone (7) is 390 mm, there is a 300 mm gap in the middle of the stone. The diameter contains a convex geometric structure, while the edges are 90 mm wide. the presence of a flat structure, e. the slope of the convex structure corresponds to an angle of 5.71 degrees, 15 Having a 1 / 10 taper, f. Each of the triangular crushing canals (13) has two long sides the distance between them is 36 mm and the slope between the two edges is 670 being, g. Thinning channels (15) and drainage channels (14) on the top stone (7) 20 being, h. There are drainage channels (14) on the lower stone (6), is.

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