Turnover cylinder cone type multifunctional all-in-one machine

Abstract

The invention relates to the technical field of pharmaceutical and chemical equipment, and particularly discloses a turnover cylinder cone type multifunctional all-in-one machine which comprises a container body, a stirring mechanism, a heat exchange mechanism and a turnover mechanism, the stirring mechanism is arranged in the container body, the heat exchange mechanism is arranged on the periphery of the container body, and the container body is arranged on the turnover mechanism; filtering mechanisms are arranged on the top and the inner wall in the container body; the overturning mechanism comprises a rack and an overturning power mechanism, bearing seats are symmetrically arranged on the two sides of the container body on the rack, a first hollow rotating shaft is arranged in one bearing seat, the other end of the first hollow rotating shaft is connected with the container body, a second hollow rotating shaft is arranged in the other bearing seat, and the other end of the second hollow rotating shaft is connected with the container body. The second hollow rotating shaft is communicated with the interior of the container body, a turnover power mechanism is arranged on the rack, and the turnover power mechanism is connected and matched with the second hollow rotating shaft to drive the container body to turn over, so that materials in the equipment are filtered while being crystallized.

Description

Technical Field

[0001] The invention relates to the technical field of pharmaceutical and chemical equipment, and in particular to a reversible barrel-cone multifunctional all-in-one machine. Background Art

[0002] As we all know, processes such as reaction, filtration, extraction, washing, crystallization, and drying play a vital role in the chemical, pharmaceutical, and food industries. As unit operations, they rely on various professional equipment such as reactors, filters, crystallizers, and dryers. These equipments are not only equipped with complex supporting devices, but also each set of production processes is carried out independently, resulting in the problem of large floor space and high cost.

[0003] To address this problem, patent number CN202323340063.5 discloses a cylindrical cone filtering, washing, drying and recycling integrated machine: including an upper barrel, a lower conical barrel, a heating jacket, a frame, a spiral ribbon stirring shaft, a bearing frame, a bearing seat, a reducer, a motor, a dust filter, a condenser and a gas-liquid separator; the integrated design of the equipment can be used for multiple purposes, and it is easy to clean and disassemble. During the working process, the liquid can be directly discharged, the gas and liquid are separated, and can be recycled and reused;

[0004] However, the above scheme also has some problems: during the crystallization process, the filter device is at the bottom, and the filter is often clogged due to the accumulation of crystals at the bottom, which affects the use effect and the filtering effect is poor;

[0005] Therefore, in order to solve the technical problems described above, there is an urgent need for a reversible barrel-cone multifunctional all-in-one machine. Summary of the invention

[0006] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technology and provide a reversible cylindrical-cone multifunctional all-in-one machine.

[0007] In order to solve the above technical problems, the technical solution provided by the present invention is a reversible cylindrical cone multifunctional all-in-one machine, comprising:

[0008] A container body, a stirring mechanism, a heat exchange mechanism and a turning mechanism, wherein the stirring mechanism is arranged in the container body, the heat exchange mechanism is arranged on the outer periphery of the container body, and the container body is arranged on the turning mechanism;

[0009] The top and inner wall of the container body are both provided with filtering mechanisms;

[0010] The flipping mechanism includes a frame and a flipping power mechanism. Bearing seats are symmetrically arranged on both sides of the container body on the frame. A first hollow rotating shaft is arranged in one of the bearing seats, and the other end of the first hollow rotating shaft is connected to the container body. A second hollow rotating shaft is arranged in the other bearing seat, and the other end of the second hollow rotating shaft is connected to the container body, and the second hollow rotating shaft is connected to the inside of the container body. A flipping power mechanism is arranged on the frame, and the flipping power mechanism and the second hollow rotating shaft are connected and cooperated to drive the container body to flip, so that the material in the equipment can be filtered while crystallizing.

[0011] As an improvement, the container body includes a flat-bottomed cylinder and a conical cylinder, the lower end of the flat-bottomed cylinder and the upper end of the conical cylinder are both provided with flanges, the flat-bottomed cylinder and the conical cylinder are connected by the flanges, so that the flat-bottomed cylinder and the conical cylinder are internally connected to form a tank body, the lower end of the conical cylinder is detachably provided with a bottom cover, the lower end of the bottom cover is provided with a lower valve connected to the interior of the conical cylinder, the upper end of the flat-bottomed cylinder is provided with a top cover, the upper end of the top cover is provided with a bearing frame, and the stirring mechanism is arranged on the bearing frame.

[0012] As an improvement, the stirring mechanism comprises a hollow stirring shaft, a hollow tube and a hollow belt, the bottom and the middle of the bearing frame are both provided with bearings, the hollow stirring shaft is arranged in the bearing, the lower end of the hollow stirring shaft extends into the flat-bottom cylinder and extends to the lower part of the conical cylinder, the lower end of the hollow stirring shaft is sealed, the part of the hollow stirring shaft located in the flat-bottom cylinder and the conical cylinder is provided with a plurality of hollow tubes connected with the hollow stirring shaft, the plurality of hollow tubes are arranged in a spiral shape from the upper middle part to the lower part of the hollow stirring shaft, and the length of the hollow tube decreases from the top to the bottom of the hollow stirring shaft, one end of the hollow belt is arranged at the end of the hollow tube located at the uppermost part of the hollow stirring shaft, the hollow belt is connected with the hollow tubes in sequence from top to bottom around the hollow stirring shaft, the lower end of the hollow belt is connected to the end of the hollow tube located at the lowermost part of the hollow stirring shaft to form a spirally arranged hollow belt, and the hollow belt is connected with each hollow tube;

[0013] A bearing frame extends from the upper end of the hollow stirring shaft, and a reduction motor is provided above the bearing frame. The hollow stirring shaft passes through the reduction motor and is driven to rotate by the reduction motor. A shaft circulation machine seal connected to the hollow stirring shaft is provided at the upper end of the hollow stirring shaft, and a first exchange tube and a second exchange tube are respectively provided on the shaft circulation machine seal, and one end of the first exchange tube is connected to the first hollow rotating shaft.

[0014] As an improvement, the heat exchange mechanism includes a heating jacket and a three-way valve. The outside of the flat-bottom cylinder and the conical cylinder and the top of the top cover are wrapped with heating jackets. The heating jacket outside the flat-bottom cylinder and the heating jacket on the top cover are connected to each other. A connecting pipe is provided on the heating jacket outside the flat-bottom cylinder, and the other end of the connecting pipe is connected to the heating jacket outside the conical cylinder. The first hollow rotating shaft is connected to the heating jacket outside the flat-bottom cylinder, and the second exchange tube is connected to the inside of the flat-bottom cylinder; one end of the first hollow rotating shaft is provided with a three-way valve for the inlet and outlet of cold and hot media.

[0015] As an improvement, the conical cylinder is provided with a temperature measuring tube connected to the interior of the conical cylinder;

[0016] The lower end of the bottom cover is provided with a pressurized air inlet connected to the interior of the conical cylinder;

[0017] A liquid discharge pipe is provided below the heating jacket on the conical cylinder, and the liquid discharge pipe is communicated with the heating jacket on the conical cylinder.

[0018] As an improvement, the filtering mechanism is a filter screen, and filter screens are provided on the inner wall of the top cover and the inner wall of the flat-bottomed cylinder, and an outlet pipe communicating with the interior of the flat-bottomed cylinder is provided above the top cover;

[0019] The port communicating with the interior of the flat-bottom cylinder is located on a side of the filter screen close to the top cover.

[0020] As an improvement, the flat-bottomed cylinder is provided with a vacuum gauge installation pipe which is connected to the interior of the flat-bottomed cylinder.

[0021] As an improvement, the flipping power mechanism includes a servo motor and a reducer, and the servo motor and the reducer are respectively arranged on the frame. The servo motor and the reducer are both provided with pulleys, and the two pulleys are connected by belts. A driving gear is provided on the output shaft of the reducer, and a driven gear is provided on one side of the bearing seat on the second hollow rotating shaft. The driving gear and the driven gear are meshed to drive the container body to flip.

[0022] As an improvement, an end valve is provided at one end of the second hollow rotating shaft, and the driven gear is located between the end valve and the bearing seat.

[0023] The advantages of the present invention compared with the prior art are:

[0024] 1. This equipment is multifunctional and can perform multiple operation processes such as reaction, extraction, filtration, washing, crystallization and drying in a single machine, and can directly produce finished products. Moreover, the structure of the whole equipment is relatively simple, the equipment is small in size, and it is convenient to move and carry;

[0025] 2. This equipment operates in a closed manner during operation. When handling toxic or highly toxic dangerous goods, there is no need to worry about leakage. When producing products with strict requirements on pollution, it is relatively clean and hygienic due to the closed operation.

[0026] 3. The flat-bottomed cylinder, conical cylinder, heating jacket, hollow stirring shaft, hollow tube and hollow belt work together to perform vacuum drying heating and cooling operations on the material at the same time during the drying process. This design provides a wide heating area, and the drying material is in direct contact with the barrel. The partition without a filter layer has a better drying effect;

[0027] 4. The design of the hollow ribbon mechanism ensures that the materials are evenly stirred in each stage of reaction, filtration, washing, purification and drying, thereby significantly improving the working efficiency of the whole machine;

[0028] 5. During the filtration process, filter screens are installed on the inner wall of the top cover and the inner wall of the flat bottom cylinder, which greatly increases the filtration area compared with the flat three-in-one device, thus bringing a better filtration effect; optimizing the filtration efficiency, achieving low energy consumption, and ensuring the excellent quality of the product;

[0029] Moreover, the device can drive the first hollow rotating shaft, the second hollow rotating shaft and the entire flat-bottom cylinder and the conical cylinder to rotate through the flipping power mechanism, realizing a 180° flipping function, ensuring that the crystals in the device are kept separated from the filter medium in the crystallization state, thereby effectively avoiding the occurrence of blockage;

[0030] 6. The equipment designs the filter screen on the inner wall of the top cover and the upper half of the flat bottom cylinder, which effectively avoids direct contact between the filter screen and the material during crystallization, fundamentally solving the problem of crystallization filtration; at the same time, the main body is turned 180 degrees, and the crystallized material is between the cone and the lower cylinder, so that the material can fully contact with the heat exchange part, which not only improves the heat exchange efficiency of heating and cooling, but also further optimizes the overall production process and shortens the process flow, realizing the flexibility of one machine with multiple functions, and effectively controlling the floor space, thereby significantly reducing the investment cost of plant and equipment;

[0031] 7. The equipment is easy to operate, effectively reducing labor intensity and ensuring that the processed products have excellent quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural schematic diagram of a reversible barrel-cone multifunctional all-in-one machine of the present invention.

[0033] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle.

[0034] As shown in the figure:

[0035] 100, flat bottom cylinder, 101, flange, 102, top cover, 103, first hollow shaft, 104, second hollow shaft, 105, three-way valve for hot and cold medium inlet and outlet, 106, end valve, 107, driven gear, 108, heating jacket, 109, connecting pipe, 110, filter screen, 111, outlet pipe, 112, vacuum gauge installation pipe, 113, liquid discharge pipe, 200, conical cylinder, 201, bottom cover, 202. lower valve; 203. temperature measuring tube; 204. pressurized air inlet; 300. frame; 301. bearing seat; 400. hollow stirring shaft; 401. shaft circulation machine seal; 402. first exchange tube; 500. bearing frame; 501. bearing; 600. reduction motor; 701. hollow tube; 702. hollow belt; 801. servo motor; 802. reduction gear; 7803. pulley; 804. driving gear. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0037] Combined with Figure 1-2 , a reversible barrel-cone multifunctional all-in-one machine, comprising:

[0038] A container body, a stirring mechanism, a heat exchange mechanism and a turning mechanism, wherein the stirring mechanism is arranged in the container body, the heat exchange mechanism is arranged on the outer periphery of the container body, and the container body is arranged on the turning mechanism;

[0039] The top and inner wall of the container body are both provided with filtering mechanisms;

[0040] The flipping mechanism includes a frame 300 and a flipping power mechanism. Bearing seats 301 are symmetrically arranged on both sides of the container body on the frame 300. A first hollow rotating shaft 103 is arranged in one of the bearing seats 301, and the other end of the first hollow rotating shaft 103 is connected to the container body. A second hollow rotating shaft 104 is arranged in the other bearing seat 301, and the other end of the second hollow rotating shaft 104 is connected to the container body, and the second hollow rotating shaft 104 is connected to the inside of the container body. A flipping power mechanism is arranged on the frame 300, and the flipping power mechanism and the second hollow rotating shaft 104 are connected and cooperated to drive the container body to flip, so that the material in the equipment can be filtered while crystallizing.

[0041] The container body comprises a flat-bottom cylinder 100 and a conical cylinder 200, the lower end of the flat-bottom cylinder 100 and the upper end of the conical cylinder 200 are both provided with flanges 101, the flat-bottom cylinder 100 and the conical cylinder 200 are connected by the flanges 101, so that the flat-bottom cylinder 100 and the conical cylinder 200 are internally connected to form a tank body, the conical cylinder 200 and the bottom cover 201 are connected by bolts, the lower end of the bottom cover 201 is provided with a lower valve 202 that is connected to the inside of the conical cylinder 200, and the upper end of the flat-bottom cylinder 100 is provided with a top cover 102. A bearing frame 500 is provided at the upper end of the top cover 102, and the stirring mechanism is arranged on the bearing frame 500. The first hollow rotating shaft 103 and the second hollow rotating shaft 104 are both connected to the flat-bottomed cylinder 100, so that the flipping power mechanism drives the container body to flip through the first hollow rotating shaft 103 and the second hollow rotating shaft 104. The second hollow rotating shaft 104 is connected to the inside of the flat-bottomed cylinder 100, and an end valve 106 is provided at one end of the second hollow rotating shaft 104 for connecting a vacuum pumping device to vacuum the flat-bottomed cylinder 100 and the conical cylinder 200.

[0042] The stirring mechanism includes a hollow stirring shaft 400, a hollow tube 701 and a hollow belt 702. The bottom and the middle of the bearing frame 500 are both provided with bearings 501. The hollow stirring shaft 400 is arranged in the bearing 501. The lower end of the hollow stirring shaft 400 extends into the flat-bottomed cylinder 100 and extends to the lower part of the conical cylinder 200. The lower end of the hollow stirring shaft 400 is sealed. The portion of the hollow stirring shaft 400 located in the flat-bottomed cylinder 100 and the conical cylinder 200 is provided with 5 hollow tubes 701 connected to the hollow stirring shaft 400. The 5 hollow tubes 701 are spirally arranged from the upper part to the lower part of the hollow stirring shaft 400, and the hollow tubes 701 are arranged in a spiral shape. The length decreases from the top to the bottom of the hollow stirring shaft 400. One end of the hollow belt 702 is arranged at the end of the hollow tube 701 located at the uppermost part of the hollow stirring shaft 400. The hollow belt 702 surrounds the hollow stirring shaft 400 and is connected to the hollow tubes 701 from top to bottom. The lower end of the hollow belt 702 is connected to the end of the hollow tube 701 located at the lowermost part of the hollow stirring shaft 400 to form a spirally arranged hollow belt 702. The hollow belt 702 is connected to each hollow tube 701. The hollow tube 701 and the hollow belt 702 can lift the material while stirring the material, and support a variety of process operations such as heating, cooling, drying reaction, extraction, washing and stirring crystallization.

[0043] A bearing frame 500 extends from the upper end of the hollow stirring shaft 400, and a reduction motor 600 is provided above the bearing frame 500. The hollow stirring shaft 400 passes through the reduction motor 600, and the reduction motor 600 drives the hollow stirring shaft 400 to rotate, thereby driving the hollow stirring shaft 400, the hollow tube 701 and the hollow belt 702 to rotate, thereby realizing the implementation of processes such as stirring; a shaft circulation mechanical seal 401 connected to the hollow stirring shaft 400 is provided at the upper end of the hollow stirring shaft 400, and a first exchange tube 402 and a second exchange tube 403 are respectively provided on the shaft circulation mechanical seal 401, and one end of the first exchange tube 402 is connected to the first hollow rotating shaft 103.

[0044] The heat exchange mechanism includes a heating jacket 108 and a three-way valve 105. The outside of the flat-bottomed cylinder 100 and the conical cylinder 200 and the top of the top cover 102 are wrapped with a heating jacket 108 to achieve heating or cooling treatment of the material. The heating jacket 108 outside the flat-bottomed cylinder 100 and the heating jacket 108 on the top cover 102 are connected to each other. The heating jacket 108 outside the flat-bottomed cylinder 100 is provided with a connecting pipe 109. The other end of the connecting pipe 109 is connected to the heating jacket 108 outside the conical cylinder 200. The first hollow rotating shaft 103 is connected to the heating jacket 108 outside the flat bottom cylinder 100, and the second exchange tube 403 is connected to the inside of the flat bottom cylinder 100; one end of the first hollow rotating shaft 103 is provided with a three-way valve 105 for cold and hot medium inlet and outlet; the cold and hot medium pipelines and two of the interfaces of the cold and hot medium inlet and outlet three-way valve 105 are connected to provide cold and hot medium for the equipment, so that the cold and hot medium can enter the hollow stirring shaft 400, the hollow tube 701, the hollow belt 702 and the heating jacket 108 to achieve cooling and heating.

[0045] The conical cylinder 200 is provided with a temperature measuring tube 203 which is in communication with the interior of the conical cylinder 200;

[0046] The bottom end of the bottom cover 201 is provided with a pressurized air inlet 204 which is connected to the interior of the conical cylinder 200;

[0047] A liquid discharge pipe 113 is provided below the heating jacket 108 on the conical cylinder 200 , and the liquid discharge pipe 113 is connected to the heating jacket 108 on the conical cylinder 200 .

[0048] The filtering mechanism is a filter screen 110. The filter screen 110 is provided on the inner wall of the top cover 102 and the inner wall of the flat bottom cylinder 100. The filter screen 110 on the inner wall of the top cover 102 is generally in the shape of a flat ring to adapt to the shape of the inner wall of the top cover 102; the filter screen 110 on the inner wall of the flat bottom cylinder 100 is generally in the shape of a cylinder; the filter screen 110 can be connected to the inner wall of the top cover 102 and the inner wall of the flat bottom cylinder 100 by bolts, and is designed to be detachable; it can also be directly welded to the inner wall of the top cover 102 and the inner wall of the flat bottom cylinder 100. The inner wall of the flat-bottomed cylinder 100 is designed to be fixed; it can be set according to actual use requirements; the flat-bottomed cylinder 100 and the conical cylinder 200 can be turned over and rotated 180 degrees to achieve the separation of the filtered material and the liquid. When vacuuming, the dry gas and the solid are separated at the top; an outlet pipe 111 connected to the inside of the flat-bottomed cylinder 100 is provided above the top cover 102, which is used to connect the vacuuming equipment to vacuum the flat-bottomed cylinder 100 and the conical cylinder 200, and can also be used to discharge the filtrate from the outlet pipe 111 during filtration;

[0049] The outlet pipe 111 communicating with the interior of the flat-bottomed cylinder 100 is located at a side of the filter screen 110 close to the top cover 102 .

[0050] The flat-bottomed cylinder 100 is provided with a vacuum gauge installation pipe 112 which is connected to the interior of the flat-bottomed cylinder 100 .

[0051] The flipping power mechanism includes a servo motor 801 and a reducer 802, and the servo motor 801 and the reducer 802 are respectively arranged on the frame 300. The servo motor 801 and the reducer 802 are both provided with pulleys 803, and the two pulleys 803 are connected by belts. A driving gear 804 is provided on the output shaft of the reducer 802, and a driven gear 107 is provided on one side of the bearing seat 301 on the second hollow rotating shaft 104. The driving gear 804 and the driven gear 107 are meshed. When flipping is required, the servo motor 801 is controlled to drive the reducer 802 to rotate, and then the driving gear 804 and the driven gear 107 are meshed to drive the second hollow rotating shaft 104 to rotate, so as to drive the container body to flip with the first hollow rotating shaft 103 and the second hollow rotating shaft 104 as the axis.

[0052] The driven gear 107 is located between the end valve 106 and the bearing seat 301 .

[0053] When the present invention is implemented,

[0054] Equipment structure and working principle

[0055] The main body of the machine, the flat-bottom cylinder 100 and the conical cylinder 200, adopt a flat-bottom cylinder-cone structure design, with a heating jacket 108 and other structures on the top cover 102, the flat-bottom cylinder 100 and the conical cylinder 200 to achieve heating or cooling treatment of the material;

[0056] A hollow stirring shaft 400 and a hollow tube 701 and a hollow belt 702 with a variable lead are arranged inside the hollow tube 701 and the hollow belt 702. The hollow tube 701 and the hollow belt 702 can lift the material while stirring the material. At the same time, a refrigerant and a hot medium can flow into the inside, and a variety of process operations such as heating, cooling, drying reaction, extraction, washing, stirring crystallization, etc. can be supported.

[0057] When discharging, the bottom of the machine is equipped with a lower valve 202, which can be a fast-opening pneumatic or manual valve with no dead angle. A filter screen 110 is provided on the inner wall of the flat top cover 102 and the inner wall of the flat bottom cylinder 100, which is convenient for disassembly and cleaning; on the other hand, when the flat bottom cylinder 100 is turned 180 degrees, the filtered material and liquid can be separated at the bottom, and the vacuum drying gas and solid can be separated at the top.

[0058] In the reaction stage, the conical cylinder 200 is rotated with the bottom facing upward, and the material and solvent are added from the lower valve 202. After the addition is completed, the lower valve 202 is closed, and then the servo motor 801 is started to turn the flat-bottom cylinder 100 and the conical cylinder 200 180 degrees, and the reduction motor 600 is turned on to drive the hollow stirring shaft 400 and the hollow screw ribbon mechanism to stir, and the cold and hot medium inlet and outlet three-way valve 105 is opened to provide cold medium or hot medium for the equipment;

[0059] The unique design of the hollow stirring shaft 400, the hollow tube 701 and the hollow belt 702 ensures a larger contact area with the material, so that the material is evenly stirred in the machine body, and the heating jacket 108, the hollow stirring shaft 400, the hollow tube 701 and the hollow belt 702 are heated or cooled synchronously to promote the full reaction of the material;

[0060] Entering the filtering stage, the main engine stops stirring, controls the flat-bottom cylinder 100 and the conical cylinder 200 to flip 180 degrees again, and the top cover 102 and the filter screen 110 on the flat-bottom cylinder 100 are placed at the bottom. Then, the flat-bottom cylinder 100 and the conical cylinder 200 can be pressurized by connecting the pressurized air inlet 204 to the pressurized equipment, and the flat-bottom cylinder 100 and the conical cylinder 200 are vacuumed by connecting the vacuum equipment through the outlet pipe 111 and the end valve 106. At this time, the material can be pressurized or vacuum filtered in the machine body, and the filtrate will also be discharged from the outlet pipe 111 and the end valve 106. Air or nitrogen is selected as the filtering medium according to the material characteristics; after the filtration is completed, the end valve 106 is closed, leaving only the filter screen 110 on the top cover 102 for filtration to obtain a better material dryness;

[0061] In the washing stage, first, the bottom of the conical cylinder 200 is turned upward, and washing liquid is added through the lower valve 202. After the addition is completed, the lower valve 202 is closed, and the conical cylinder 200 and other mechanisms are turned over 180 degrees so that the cone of the conical cylinder 200 is at the bottom, and the reduction motor 600 is started to drive the hollow stirring shaft 400 and the hollow spiral belt mechanism to stir the washing materials. After the washing is completed, the flat-bottom cylinder 100 and the conical cylinder 200 are turned over 180 degrees again, and the filter screen 110 is placed at the bottom, and the above filtering operation is repeated to pressurize or vacuum filter the materials; the materials are washed repeatedly in the flat-bottom cylinder 100 and the conical cylinder 200 until the washing requirements are met;

[0062] In the crystallization stage, the conical cylinder 200 is rotated with the bottom facing upward, and the crystallization solvent is added through the lower valve 202. After completion, the lower valve 202 is closed and the flat-bottom cylinder 100 and the conical cylinder 200 are turned over by 180 degrees, with the cone of the conical cylinder 200 facing downward; the reduction motor 600 is started to drive the hollow stirring shaft 400 and the hollow spiral mechanism to stir, and the material is stirred, cooled and crystallized by the refrigerant in the heating jacket 108, the hollow stirring shaft 400 and the hollow spiral mechanism; the crystallization is stopped after the crystallization is qualified, and the flat-bottom cylinder 100 and the conical cylinder 200 are turned over by 180 degrees again, and the crystallized material is filtered with the top cover 102 and the filter screen 110 on the flat-bottom cylinder 100;

[0063] During the drying stage, the conical cylinder 200 is turned 180 degrees so that the cone of the conical cylinder 200 is at the bottom, and the material falls into the flat-bottomed cylinder 100 and the conical cylinder 200. The reduction motor 600 is started to drive the hollow stirring shaft 400 and the hollow spiral belt mechanism to stir the material. Then, the heat medium channel of the cold and hot medium inlet and outlet three-way valve 105 is opened to release the heat medium into the heating jacket 108, the hollow stirring shaft 400, the hollow tube 701 and the hollow belt 702 to heat the material. The vacuum equipment connected to the open outlet pipe 111 and the end valve 106 is evacuated, and solid-gas separation is performed through the filter screen 110 to perform vacuum drying. Since the material is in direct contact with the inner wall of the flat-bottomed cylinder 100, the conical cylinder 200, the hollow stirring shaft 400, the hollow tube 701 and the hollow belt 702, and there is no filter screen filtering space partition at the connection, the heating effect is more significant.

[0064] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invented product is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0065] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0066] In the description of the embodiments of the present invention, "plurality" means at least 2.

[0067] In the description of the embodiments 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 connection 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.

[0068] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A reversible cylindrical cone multifunctional all-in-one machine, characterized in that: include: A container body, a stirring mechanism, a heat exchange mechanism and a flipping mechanism, wherein the stirring mechanism is arranged inside the container body, the heat exchange mechanism is arranged on the outer periphery of the container body, and the container body is arranged on the flipping mechanism; The top and inner wall of the container body are both provided with filtering mechanisms; The flipping mechanism comprises a frame (300) and a flipping power mechanism. Bearing seats (301) are symmetrically arranged on both sides of the container body on the frame (300). A first hollow rotating shaft (103) is arranged in one of the bearing seats (301). The other end of the first hollow rotating shaft (103) is connected to the container body. A second hollow rotating shaft (104) is arranged in the other bearing seat (301). The other end of the second hollow rotating shaft (104) is connected to the container body, and the second hollow rotating shaft (104) is connected to the inside of the container body. The frame (300) is provided with a flipping power mechanism. The flipping power mechanism and the second hollow rotating shaft (104) are connected and cooperated to drive the container body to flip, so that the material in the equipment is filtered while crystallizing.

2. The reversible barrel-cone multifunctional all-in-one machine according to claim 1, characterized in that: The container body comprises a flat-bottom cylinder (100) and a conical cylinder (200), the lower end of the flat-bottom cylinder (100) and the upper end of the conical cylinder (200) are both provided with flanges (101), the flat-bottom cylinder (100) and the conical cylinder (200) are connected via the flanges (101), so that the flat-bottom cylinder (100) and the conical cylinder (200) are internally connected to form a tank body, the lower end of the conical cylinder (200) is provided with a bottom cover (201) in a detachable manner, the lower end of the bottom cover (201) is provided with a lower valve (202) that is connected to the inside of the conical cylinder (200), the upper end of the flat-bottom cylinder (100) is provided with a top cover (102), the upper end of the top cover (102) is provided with a bearing frame (500), and the stirring mechanism is arranged on the bearing frame (500).

3. The reversible cone-shaped multifunctional machine according to claim 2, characterized in that: The stirring mechanism comprises a hollow stirring shaft (400), a hollow tube (701) and a hollow belt (702); the bottom and middle of the bearing frame (500) are both provided with bearings (501); the hollow stirring shaft (400) is arranged in the bearing (501); the lower end of the hollow stirring shaft (400) extends into the flat-bottomed cylinder (100) and extends to the lower part of the conical cylinder (200); the lower end of the hollow stirring shaft (400) is sealed; the portion of the hollow stirring shaft (400) located in the flat-bottomed cylinder (100) and the conical cylinder (200) is provided with a plurality of hollow tubes (701) connected to the hollow stirring shaft (400); the plurality of hollow tubes (701) are connected to the hollow stirring shaft (400); 1) The hollow stirring shaft (400) is arranged in a spiral shape from the upper part to the lower part, and the length of the hollow tube (701) decreases from the top to the bottom of the hollow stirring shaft (400), one end of the hollow belt (702) is arranged at the end of the hollow tube (701) located at the uppermost part of the hollow stirring shaft (400), the hollow belt (702) surrounds the hollow stirring shaft (400) and is connected to the hollow tubes (701) from top to bottom, the lower end of the hollow belt (702) is connected to the end of the hollow tube (701) located at the lowermost part of the hollow stirring shaft (400), forming a spirally arranged hollow belt (702), and the hollow belt (702) is connected to each hollow tube (701); A bearing frame (500) extends from the upper end of the hollow stirring shaft (400), a reduction motor (600) is arranged above the bearing frame (500), the hollow stirring shaft (400) passes through the reduction motor (600), and the hollow stirring shaft (400) is driven to rotate by the reduction motor (600), a shaft circulation mechanical seal (401) connected to the hollow stirring shaft (400) is arranged at the upper end of the hollow stirring shaft (400), a first exchange tube (402) and a second exchange tube (403) are respectively arranged on the shaft circulation mechanical seal (401), and one end of the first exchange tube (402) is connected to the first hollow rotating shaft (103).

4. The reversible cone-shaped multifunctional machine according to claim 3, characterized in that: The heat exchange mechanism comprises a heating jacket (108) and a three-way valve (105). The outside of the flat-bottomed cylinder (100) and the conical cylinder (200) and the top of the top cover (102) are wrapped with a heating jacket (108). The heating jacket (108) outside the flat-bottomed cylinder (100) and the heating jacket (108) on the top cover (102) are connected to each other. A connecting pipe (109) is provided on the heating jacket (108) outside the flat-bottomed cylinder (100). The other end of the connecting pipe (109) is connected to the heating jacket (108) outside the conical cylinder (200). The first hollow rotating shaft (103) is connected to the heating jacket (108) outside the flat-bottomed cylinder (100). The second exchange pipe (403) is connected to the inside of the flat-bottomed cylinder (100). One end of the first hollow rotating shaft (103) is provided with a three-way valve (105) for inlet and outlet of cold and hot media.

5. The reversible barrel-cone multifunctional all-in-one machine according to claim 4, characterized in that: The conical cylinder (200) is provided with a temperature measuring tube (203) which is in communication with the interior of the conical cylinder (200); The bottom end of the bottom cover (201) is provided with a pressurized air inlet (204) which is in communication with the interior of the conical cylinder (200); A liquid discharge pipe (113) is provided below the heating jacket (108) on the conical cylinder (200), and the liquid discharge pipe (113) is connected to the heating jacket (108) on the conical cylinder (200).

6. The reversible barrel-cone multifunctional all-in-one machine according to claim 2, characterized in that: The filtering mechanism is a filtering net (110), and the filtering net (110) is provided on the inner wall of the top cover (102) and the inner wall of the flat-bottomed cylinder (100), and an outlet pipe (111) communicating with the interior of the flat-bottomed cylinder (100) is provided above the top cover (102); The opening through which the outlet pipe (111) communicates with the interior of the flat-bottomed cylinder (100) is located on a side of the filter screen (110) close to the top cover (102).

7. The reversible barrel-cone multifunctional all-in-one machine according to claim 6, characterized in that: The flat-bottomed cylinder (100) is provided with a vacuum gauge installation pipe (112) which is in communication with the interior of the flat-bottomed cylinder (100).

8. The reversible barrel-cone multifunctional all-in-one machine according to claim 1, characterized in that: The turning power mechanism comprises a servo motor (801) and a reducer (802), wherein the servo motor (801) and the reducer (802) are respectively arranged on a frame (300), and the servo motor (801) and the reducer (802) are both provided with pulleys (803), and the two pulleys (803) are connected by a belt, and a driving gear (804) is provided on the output shaft of the reducer (802), and a driven gear (107) is provided on one side of the bearing seat (301) on the second hollow rotating shaft (104), and the driving gear (804) and the driven gear (107) are meshed to drive the container body to turn over.

9. The reversible barrel-cone multifunctional all-in-one machine according to claim 8, characterized in that: An end valve (106) is provided at one end of the second hollow rotating shaft (104), and the driven gear (107) is located between the end valve 106 and the bearing seat 301.

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