Digestor for mixing ingredients

Abstract

The utility model discloses a digestor for mixing ingredients, which comprises a base, a water tank arranged at the top of the base and a digestor body fixedly connected to the top of the water tank, the water tank is communicated with the digestor body through a water pipe, the surface of the water pipe is communicated with a rubber pipe, and two sides of the digestor body are fixedly connected with connecting blocks. A shaft rod is movably connected to the inner side of the connecting block through a bearing, a pressing plate is fixedly connected to the surface of the shaft rod, and the side, away from the shaft rod, of the pressing plate extends to the outer side of the water pipe and makes contact with the surface of the rubber pipe. The water tank is communicated with the digester body through the water pipe, and the rubber pipe is communicated with the surface of the water pipe, so that the primary control on the liquid flow is realized, and the contact design of the pressing plate and the rubber pipe further provides possibility for adjusting the liquid pressure, so that the digester can be used for treating liquid with different viscosities and concentrations, and the liquid pressure is reduced. And the working state can be adjusted more flexibly, and the adaptability and practicability of the equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of mixing and formulating technology, specifically to a digester for mixing and formulating ingredients. Background Technology

[0002] The lime mixing and slaking unit is a key piece of equipment in industrial production used to convert quicklime (calcium oxide) into hydrated lime (calcium hydroxide), and to remove dust and recycle wastewater during the conversion process.

[0003] For example, the patent application number published on the China Patent Network is 201920611900.8, and the patent title is: A closed lime digestion device for steel sintering batching. It includes at least one set of lime digesters. Each set of lime digesters includes a cylindrical shell and an inlet and an outlet respectively disposed on the upper and lower sides of its two ends. Inside the cylindrical shell, there is a power component to drive the rotation of the spiral conveying blades to transport lime and a water spray pipe distributed along the lime conveying direction. The water spray pipe is densely covered with water spray holes. The cylindrical shell includes an inner shell and an outer shell, and there is a heating chamber between the inner shell and the outer shell. The heating chamber is provided with a heating medium to maintain the temperature inside the cylindrical shell at 65℃-80℃. This device can complete 90% lime digestion within 20 to 40 minutes, effectively shortening the lime digestion time and improving the lime digestion efficiency.

[0004] However, existing digesters mainly rely on increasing the power of external water pumps to increase the liquid injection intensity. Increasing the power of the water pumps will lead to higher operating costs for the equipment. At the same time, the water pumps that are continuously pressurized at high intensity will generate a lot of heat, which will affect the stability of operation.

[0005] Therefore, the digester for mixing ingredients needs to be redesigned and modified. Utility Model Content

[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a digester for mixing ingredients, which has the advantage of ensuring water flow pressure while controlling energy consumption. This solves the problem that existing digesters mainly rely on increasing the power of external water pumps to increase liquid injection intensity. Increasing the power of the water pumps leads to higher operating costs, and the continuous high-intensity pressurization of the water pumps generates a lot of heat, which affects the stability of operation.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a digester for mixing ingredients, including a base;

[0008] The water tank is located at the top of the base;

[0009] The digester body is fixedly connected to the top of the water tank;

[0010] The water tank and the digester body are connected to each other by a water pipe. A rubber tube is connected to the surface of the water pipe. Connecting blocks are fixedly connected to both sides of the digester body. A shaft is movably connected to the inner side of the connecting block through a bearing. A pressure plate is fixedly connected to the surface of the shaft. The side of the pressure plate away from the shaft extends to the outside of the water pipe and contacts the surface of the rubber tube. An adjustment structure is provided on the top of the digester body. The adjustment structure can adjust the squeezing intensity of the pressure plate on the rubber tube.

[0011] In a preferred embodiment of this invention, the adjusting structure includes a connecting frame fixedly connected to the top of the digester body. A screw is movably connected to the inside of the connecting frame via a bearing. A threaded sleeve is threaded onto the surface of the screw. A sleeve plate is fixedly connected to the top of the shaft. The side of the sleeve plate away from the shaft extends to the bottom of the threaded sleeve. A sliding rod is fixedly connected to the bottom of the threaded sleeve. The side of the sliding rod away from the threaded sleeve extends into the inside of the sleeve plate and is slidably connected to the sleeve plate.

[0012] In a preferred embodiment of this invention, a guide rod is fixedly connected inside the connecting frame, and a screw sleeve is fitted onto the surface of the guide rod and slidably connected to the guide rod.

[0013] As a preferred embodiment of this utility model, a drive motor is fixedly connected to one side of the connecting frame, and the output end of the drive motor passes through the connecting frame and is fixedly connected to the screw.

[0014] As a preferred embodiment of this utility model, both sides of the top of the base are fixedly connected to brackets, the side of the bracket away from the base extends to the outside of the digester body, and a rotating shaft located inside the bracket is fixedly connected to the surface of the digester body, the rotating shaft being movably connected to the bracket.

[0015] As a preferred embodiment of this utility model, trapezoidal frames are fixedly connected to both sides of the top of the base, and a linkage rod is fixedly connected to the surface of the screw sleeve. Both ends of the linkage rod extend to one side of the trapezoidal frame and are fixedly connected to rollers. The outer surface of the rollers can contact the surface of the trapezoidal frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model achieves preliminary control of liquid flow rate through the water pipe connection between the water tank and the digester body, and the rubber tube connected to the surface of the water pipe. The contact design between the pressure plate and the rubber tube further provides the possibility of adjusting the liquid pressure, enabling the digester to adjust its working state more flexibly when processing liquids of different viscosities and concentrations, thus improving the adaptability and practicality of the equipment.

[0018] 2. This utility model, through the introduction of an adjustment structure, allows for precise adjustment of the compressive strength of the pressure plate on the rubber tube. The threaded connection between the screw and the screw sleeve, and the cooperation between the screw sleeve, the sleeve plate, and the slide rod, enables precise control of the position of the shaft and the pressure plate. This not only improves the accuracy of liquid pressure regulation but also makes the adjustment process more stable and reliable.

[0019] 3. By introducing a guide rod, this utility model provides a stable guide for the movement of the screw sleeve. During the up-and-down movement of the screw sleeve, the guide rod can prevent the screw sleeve from shifting or rotating, thereby ensuring the stability and reliability of the adjustment structure.

[0020] 4. By adding a drive motor, this utility model realizes the automatic drive of the screw. Through the fixed connection between the drive motor and the screw, the rotation of the screw and the up and down movement of the screw sleeve can be easily realized, thereby realizing the automatic adjustment of the pressing intensity of the pressure plate.

[0021] 5. This utility model provides a certain degree of support and rotational freedom for the digester body through the design of the bracket and rotating shaft, so that the digester body can remain stable during operation, and also facilitates the maintenance and repair of the equipment.

[0022] 6. This utility model provides additional support and guidance for the movement of the screw sleeve through the combined design of a trapezoidal frame, a linkage rod, and rollers. During the up-and-down movement of the screw sleeve, the rolling of the rollers on the surface of the trapezoidal frame reduces friction and resistance, making the movement of the screw sleeve smoother and more stable. At the same time, the inclined surface of the trapezoidal frame can be used to propel the digester body to swing. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0025] Figure 3 This is a top view of the structure of this utility model;

[0026] Figure 4 This is a bottom view of a partial structure of the present invention.

[0027] In the diagram: 1. Base; 2. Water tank; 3. Digester body; 4. Water pipe; 5. Rubber hose; 6. Connecting block; 7. Shaft; 8. Pressure plate; 9. Adjustment structure; 10. Connecting frame; 11. Screw; 12. Screw sleeve; 13. Sleeve plate; 14. Slide rod; 15. Guide rod; 16. Drive motor; 17. Bracket; 18. Rotating shaft; 19. Trapezoidal frame; 20. Linkage rod; 21. Roller. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] like Figures 1 to 4 As shown, the present invention provides a digester for mixing ingredients, including a base 1;

[0030] Water tank 2 is located on top of base 1;

[0031] The digester body 3 is fixedly connected to the top of the water tank 2;

[0032] The water tank 2 and the digester body 3 are connected to each other through the water pipe 4. The surface of the water pipe 4 is connected to the rubber tube 5. Both sides of the digester body 3 are fixedly connected to the connecting blocks 6. The inner side of the connecting blocks 6 is movably connected to the shaft 7 through the bearing. The surface of the shaft 7 is fixedly connected to the pressure plate 8. The side of the pressure plate 8 away from the shaft 7 extends to the outside of the water pipe 4 and contacts the surface of the rubber tube 5. The top of the digester body 3 is provided with an adjustment structure 9, which can adjust the squeezing intensity of the pressure plate 8 on the rubber tube 5.

[0033] refer to Figure 2 The adjusting structure 9 includes a connecting frame 10 fixedly connected to the top of the digester body 3. A screw 11 is movably connected to the inside of the connecting frame 10 via a bearing. A screw sleeve 12 is threadedly connected to the surface of the screw 11. A sleeve plate 13 is fixedly connected to the top of the shaft 7. The side of the sleeve plate 13 away from the shaft 7 extends to the bottom of the screw sleeve 12. A sliding rod 14 is fixedly connected to the bottom of the screw sleeve 12. The side of the sliding rod 14 away from the screw sleeve 12 extends into the inside of the sleeve plate 13 and is slidably connected to the sleeve plate 13.

[0034] As a technical optimization of this utility model, the introduction of adjustment structure 9 allows for precise adjustment of the compressive strength of the pressure plate 8 on the rubber tube 5. Through the threaded connection between the screw 11 and the screw sleeve 12, and the cooperation between the screw sleeve 12 and the sleeve plate 13 and slide rod 14, precise control of the positions of the shaft 7 and the pressure plate 8 is achieved. This not only improves the accuracy of liquid pressure regulation but also makes the adjustment process more stable and reliable.

[0035] refer to Figure 3 The connecting frame 10 has a guide rod 15 fixedly connected inside, and the screw sleeve 12 is sleeved on the surface of the guide rod 15 and slidably connected to the guide rod 15.

[0036] As a technical optimization of this utility model, the introduction of the guide rod 15 provides a stable guide for the movement of the screw sleeve 12. During the up-and-down movement of the screw sleeve 12, the guide rod 15 can prevent the screw sleeve 12 from shifting or rotating, thereby ensuring the stability and reliability of the adjustment structure 9.

[0037] refer to Figure 2 A drive motor 16 is fixedly connected to one side of the connecting frame 10. The output end of the drive motor 16 passes through the connecting frame 10 and is fixedly connected to the screw 11.

[0038] As a technical optimization of this utility model, the addition of the drive motor 16 realizes the automatic drive of the screw 11. Through the fixed connection between the drive motor 16 and the screw 11, the rotation of the screw 11 and the up and down movement of the screw sleeve 12 can be easily realized, thereby realizing the automatic adjustment of the extrusion intensity of the pressure plate 8.

[0039] refer to Figure 3 The base 1 has a bracket 17 fixedly connected to both sides of the top. The side of the bracket 17 away from the base 1 extends to the outside of the digester body 3. The surface of the digester body 3 is fixedly connected to a rotating shaft 18 located inside the bracket 17. The rotating shaft 18 is movably connected to the bracket 17.

[0040] As a technical optimization of this utility model, the design of the bracket 17 and the rotating shaft 18 provides a certain degree of support and rotational freedom for the digester body 3, so that the digester body 3 can remain stable during operation, and also facilitates the maintenance and repair of the equipment.

[0041] refer to Figure 2 Both sides of the top of the base 1 are fixedly connected to trapezoidal frames 19, and the surface of the screw sleeve 12 is fixedly connected to a linkage rod 20. Both ends of the linkage rod 20 extend to one side of the trapezoidal frame 19 and are fixedly connected to rollers 21. The outer surface of the rollers 21 can contact the surface of the trapezoidal frame 19.

[0042] As a technical optimization of this utility model, the combined design of the trapezoidal frame 19, the linkage rod 20, and the roller 21 provides additional support and guidance for the movement of the screw sleeve 12. During the up-and-down movement of the screw sleeve 12, the rolling of the roller 21 on the surface of the trapezoidal frame 19 can reduce friction and resistance, making the movement of the screw sleeve 12 smoother and more stable. At the same time, the inclined surface of the trapezoidal frame 19 can be used to push the digester body 3 to swing.

[0043] The working principle and usage process of this utility model are as follows: The digester includes a base 1, a water tank 2 is fixedly connected to the top of the base 1, and the digester body 3 is fixedly connected to the top of the water tank 2. These two parts are connected to each other through a water pipe 4 to realize the transfer of liquid. A connecting block 6 is fixedly connected to both sides of the digester body 3. A shaft 7 is movably connected to the inner side of these connecting blocks 6 through bearings. A pressure plate 8 is fixedly connected to the surface of the shaft 7. When the pressure plate 8 is subjected to external force, it can squeeze the rubber tube 5, thereby changing the internal liquid pressure. In order to adjust the squeezing intensity of the pressure plate 8 on the rubber tube 5, an adjustment structure 9 is set on the top of the digester body 3. When it is necessary to adjust the pressure of liquid entering the digester body 3, it can be achieved by rotating the screw 11. Since the screw 11 and the screw sleeve 12 are threadedly connected, rotating the screw 11 will drive the screw sleeve 12 to move up and down. The movement of the screw sleeve 12 will drive the shaft 7 through the slide rod 14 and the sleeve plate 13. The pressure plate 8 moves together with the base 1, so the pressure of the liquid entering the digester body 3 can be adjusted by changing the degree of compression of the rubber tube 5 by the pressure plate 8. Finally, two trapezoidal frames 19 are fixedly connected to the top of the base 1. A linkage rod 20 is fixedly connected to the surface of the screw sleeve 12. Both ends of the linkage rod 20 extend to one side of the trapezoidal frame 19 and are fixedly connected to a roller 21. The outer surface of the roller 21 can contact the surface of the trapezoidal frame 19. When the screw sleeve 12 moves left and right, it will drive the linkage rod 20 and the roller 21 to move together. The roller 21 rolls on the surface of the trapezoidal frame 19. Two supports 17 are fixedly connected to the top of the base 1. The side of the two supports 17 away from the base 1 extends to the outside of the digester body 3. Two rotating shafts 18 located inside the supports 17 are fixedly connected to the surface of the digester body 3. The two rotating shafts 18 are movably connected to the supports 17, so that the digester body 3 can swing within a certain range.

[0044] In summary, this digester for mixing ingredients achieves preliminary control of liquid flow through the water pipe 4 connecting the water tank 2 and the digester body 3, and the rubber tube 5 connected to the surface of the water pipe 4. The contact design between the pressure plate 8 and the rubber tube 5 further provides the possibility of adjusting the liquid pressure, enabling the digester to adjust its working state more flexibly when processing liquids of different viscosities and concentrations, thus improving the adaptability and practicality of the equipment.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mixed ingredients digester, comprising a base (1); a water tank (2) arranged on the top of the base (1); a digester body (3) fixedly connected on the top of the water tank (2); characterized in that the water tank (2) and the digester body (3) are communicated with each other through a water pipe (4), the surface of the water pipe (4) is communicated with a rubber pipe (5), both sides of the digester body (3) are fixedly connected with a connecting block (6), the inner side of the connecting block (6) is movably connected with a shaft rod (7) through a bearing, the surface of the shaft rod (7) is fixedly connected with a pressing plate (8), the side of the pressing plate (8) away from the shaft rod (7) extends to the outer side of the water pipe (4) and is in contact with the surface of the rubber pipe (5), the top of the digester body (3) is provided with an adjusting structure (9), the adjusting structure (9) can adjust the extrusion strength of the pressing plate (8) on the rubber pipe (5).

2. A mixed-feed digester according to claim 1, characterised in that: the adjusting structure (9) comprises a connecting frame (10) fixedly connected on the top of the digester body (3), the inside of the connecting frame (10) is movably connected with a screw rod (11) through a bearing, the surface of the screw rod (11) is threadedly connected with a screw sleeve (12), the top end of the shaft rod (7) is fixedly connected with a sleeve plate (13), the side of the sleeve plate (13) away from the shaft rod (7) extends to the bottom of the screw sleeve (12), the bottom of the screw sleeve (12) is fixedly connected with a sliding rod (14), the side of the sliding rod (14) away from the screw sleeve (12) extends to the inside of the sleeve plate (13) and is slidably connected with the sleeve plate (13).

3. A hybrid batch digester according to claim 2, wherein: the inside of the connecting frame (10) is fixedly connected with a guide rod (15), the screw sleeve (12) is sleeved on the surface of the guide rod (15) and is slidably connected with the guide rod (15).

4. A hybrid batch digester according to claim 2, wherein: one side of the connecting frame (10) is fixedly connected with a transmission motor (16), the output end of the transmission motor (16) penetrates through the connecting frame (10) and is fixedly connected with the screw rod (11).

5. A hybrid batch digester according to claim 2, wherein: both sides of the top of the base (1) are fixedly connected with a support (17), the side of the support (17) away from the base (1) extends to the outer side of the digester body (3), the surface of the digester body (3) is fixedly connected with a rotating shaft (18) located in the inside of the support (17), the rotating shaft (18) is movably connected with the support (17).

6. A hybrid batch digester according to claim 5, wherein: both sides of the top of the base (1) are fixedly connected with a trapezoidal frame (19), the surface of the screw sleeve (12) is fixedly connected with a linkage rod (20), both ends of the linkage rod (20) extend to one side of the trapezoidal frame (19) and are fixedly connected with a roller (21), the outer surface of the roller (21) can be in contact with the surface of the trapezoidal frame (19).

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