Biochemical engineering distillation kettle with material uniformizing structure
By designing a uniform material structure in a biochemical distillation kettle and using a uniform cutting and reciprocating mixing mechanism, the problems of uneven cutting and uneven mixing of materials are solved, extending the equipment life and improving the distillation effect.
Patent Information
- Application Number
- CN202420949348.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-06
AI Technical Summary
When existing biochemical distillation kettles contain solid substances and high boiling points in the material, they need to be repaired and cleaned intermittently, and uneven stirring reduces the life of the equipment, and material accumulation and miscellaneous residues affect the distillation effect.
A biochemical distillation kettle with a uniform material structure was designed, and a uniform cutting mechanism and a reciprocating mixing mechanism were used. Through multiple cutting ports and a 180° reciprocating mixing rod, the materials were ensured to uniformly cut and stir, extend the equipment life, and a cleaning mechanism was set up to avoid the residual influence of miscellaneous materials.
It realizes uniform cutting and stirring of materials, extends the service life of the equipment, avoids the residue of impurities affecting the distillation effect, and improves the operating efficiency and product quality of the biochemical distillation kettle.
Smart Images
Figure CN222605429U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of distillation kettles, in particular to a biochemical distillation kettle provided with a material mixing structure. Background Art
[0002] The distillation kettle is a kettle used for distillation in biochemical production. It is mainly designed to solve the problem that the existing distillation kettle needs to be intermittently inspected and cleaned when the material contains solids and high-boiling-point substances during the production process. The distillation kettle usually adopts an indirect heating method. The heating agent is generally saturated water vapor with a certain pressure. The heating temperature can be adjusted by changing the steam pressure. The operation is relatively convenient and safe. When the heating temperature requirement is very high, it is also heated by a high-boiling-point organic heat carrier or electrically heated. There are many kinds of biochemical distillation kettles currently applicable to the market, but there are still some disadvantages;
[0003] For example, in actual use, a general biochemical distillation kettle is used to distill the material to be heated by pouring it into the distillation kettle. Generally, the stirring in the distillation kettle can only rotate in one direction, which will cause uneven stirring and reduce the service life of the equipment. At the same time, general operators will directly pour the material into the distillation kettle, which will cause the material to pile up together and make it difficult to stir. In addition, some debris will remain in the distillation kettle after stirring and distillation. If it is not cleaned up, it will affect the effect of the next material distillation. Therefore, we propose a biochemical distillation kettle with a material mixing structure to solve the above problems. Utility Model Content
[0004] The utility model aims to provide a biochemical distillation kettle with a material mixing structure to solve the problem of the current biochemical distillation kettle proposed in the above-mentioned background technology, in which the material to be heated is poured into the distillation kettle for distillation. Generally, the stirring in the distillation kettle can only rotate in one direction, which will cause uneven stirring and reduce the service life of the equipment. At the same time, general operators will directly pour the material into the distillation kettle, which will cause the material to pile up together and is not easy to stir. In addition, some sundries will remain in the distillation kettle after stirring and distillation. If they are not cleaned up, the effect of the next material distillation will be affected.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a biochemical distillation kettle with a material mixing structure, comprising:
[0006] A support frame, the support frame is directly placed on the ground;
[0007] Also includes:
[0008] A distillation kettle body, wherein a reciprocating stirring mechanism is arranged on the upper part of the interior of the distillation kettle body, wherein the reciprocating stirring mechanism comprises a rotating shaft, a stirring rod, a rotating drum, a rotating rod, a toggle rod, a fixed block and a motor, wherein a rotating shaft is rotatably installed inside the distillation kettle body, and an electric heating wire is arranged inside the rotating shaft, and stirring rods are fixedly installed symmetrically on the outer side of the rotating shaft, and a rotating drum is fixedly connected to the top end of the rotating shaft;
[0009] A uniform feeding mechanism is arranged on the upper part of the interior of the distillation kettle body, wherein the uniform feeding mechanism includes an inlet, a rotating bar, a fixed disk and a feeding port. An inlet is opened on the upper left part of the distillation kettle body, and a fixed disk is fixedly installed on the upper part of the interior of the distillation kettle body, and feeding ports are arranged at equal angles on the lower part of the fixed disk, and a rotating bar is rotatably installed inside the fixed disk.
[0010] Preferably, a support frame is fixedly installed below the distillation kettle body, and a rubber pad is provided on the lower outer side of the support frame.
[0011] Preferably, electric heating wires are installed around the interior of the distillation kettle body, and a scraper is tightly fitted on the inner wall of the distillation kettle body, and a rotating shaft is fixedly connected to the interior of the scraper.
[0012] Preferably, a rotating drum is rotatably mounted above the middle of the distillation kettle body, an "X"-shaped groove is provided in the middle of the rotating drum, and sliding grooves are provided inside the upper and lower sides of the rotating drum.
[0013] Preferably, an "X"-shaped groove is provided in the middle of the rotating drum, and a toggle rod is slidably contacted inside the groove, and a rotating rod is slidably contacted inside the sliding grooves opened inside the upper and lower sides of the rotating drum, and the rotating rod and the toggle rod are installed on the outside of the fixed block, and the rear end of the fixed block is connected to a motor.
[0014] Preferably, water inlets are provided at equal distances on the left side of the interior of the distillation kettle body, a filter is mounted inside the water inlet, and a valve is provided inside the water inlet.
[0015] Preferably, a fixing rod is fixedly installed on the left side of the water inlet, and a water pipe is fixedly connected to the left side of the middle of the fixing rod, and a water pump is arranged in the middle of the water pipe, and a water tank is fixedly connected below the water pipe connected to the left side of the water pump.
[0016] Compared with the prior art, the utility model has the following beneficial effects: the biochemical distillation kettle with a material-mixing structure can make the materials enter the distillation kettle evenly from multiple material discharge ports by setting a uniform material discharge mechanism, so that the materials will not pile up together when the materials are discharged, and a reciprocating stirring mechanism is set, so that the stirring rod can stir back and forth 180 degrees when stirring the materials inside the distillation kettle, so that the materials can be stirred more evenly and the service life of the equipment can be greatly extended. In addition, a cleaning mechanism is set, and when the distillation kettle finishes distilling a material once, it is cleaned immediately to avoid affecting the distillation of the next material;
[0017] 1. A feed inlet, a rotating bar, a fixed disk and a discharge port are provided. The feed inlet is provided at the upper left corner of the still body, a valve is installed inside the feed inlet, and the valve is opened to pour materials into the still body from the feed inlet. At the same time, a fixed disk is fixedly installed on the upper part of the still body, and a circular groove is provided inside the fixed disk. The materials poured from the feed inlet will directly enter the circular groove inside the fixed disk. In addition, a rotating bar is provided inside the fixed disk, and a discharge port is provided at an equal angle below the fixed disk. The rotating bar can rotate together with the rotating shaft, that is, the rotating bar can stir the materials in the circular groove inside the fixed disk, so that the materials can be uniformly fed into the lower part of the still body from the discharge port inside the fixed disk, ensuring that the materials will not pile up when discharging;
[0018] 2. A rotating drum, a rotating rod, a toggle rod and a fixed block are provided. A rotating shaft is provided through the middle of the distillation kettle body. A stirring rod is installed on the outside of the rotating shaft. The top of the rotating shaft is fixedly connected to the rotating drum. An "X"-shaped groove is provided in the middle of the rotating drum. In addition, sliding grooves are provided inside the upper and lower sides of the rotating drum. The middle of the rotating drum is provided with an "X"-shaped groove, which slides in contact with the toggle rod. The upper and lower sides of the rotating drum are provided with sliding grooves, which slide in contact with the rotating rod. The rotating rod and the toggle rod are provided on the outside of the fixed block. The rear end of the fixed block is connected to a motor. When the motor is turned on, the motor can make the rotating rod, the toggle rod and the fixed block rotate together. When the toggle rod slides in contact with the "X"-shaped groove inside the rotating drum, the rotating drum will be toggled to rotate back and forth 180°, that is, the rotating drum will make the rotating shaft and the stirring rod reciprocate inside the distillation kettle body, which can make the material stirred more evenly and greatly extend the service life of the equipment.
[0019] 3. A water inlet, a filter, a fixed rod and a water pipe are provided. After the distillation is completed through the still body, a water inlet is opened on the left side of the interior of the still body, a fixed rod is installed on the left side of the water inlet, a water pipe is connected to the left side of the middle of the fixed rod, a water pump is installed in the middle of the water pipe, and the lower end of the water pipe is connected to the water tank. When the water pump is turned on, the water pump can extract water from the water tank and transmit it to the inside of the water pipe, and then the water is transmitted to the inside of the water inlet by the water pipe. When the valve inside the water inlet is opened, water will enter the interior of the still body, and then the rotating shaft and the stirring rod will stir. Secondly, a scraper is installed on the outside of the rotating shaft, and the scraper is tightly fitted with the inner wall of the still body, that is, the scraper can scrape off the sticky materials on the inner wall of the still body. The rotation of the rotating shaft, the stirring rod and the scraper can effectively clean the residual materials inside the still body, and the inside of the still body will be clean. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the top cross-sectional structure of the utility model;
[0022] Figure 3 It is a right side cross-sectional structural schematic diagram of the utility model;
[0023] Figure 4 This is a perspective structural diagram of the connection between the rotating drum, the rotating rod and the toggle rod of the utility model;
[0024] Figure 5 It is a perspective structural diagram of the connection between the rotating bar, the fixed disk and the feeding port of the utility model.
[0025] In the figure: 1. distillation kettle body; 2. support frame; 3. rubber pad; 4. heating wire; 5. rotating shaft; 6. stirring rod; 7. rotating drum; 8. rotating rod; 9. toggle rod; 10. fixed block; 11. motor; 12. feed inlet; 13. rotating bar; 14. fixed plate; 15. discharge port; 16. scraper; 17. water inlet; 18. filter; 19. fixed rod; 20. water pipe; 21. water pump; 22. water tank. 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 technicians in this field without creative work are within the scope of protection of the utility model.
[0027] See also Figure 1-5The utility model provides a technical solution: a biochemical distillation kettle with a material mixing structure includes: a distillation kettle body 1, a support frame 2, a rubber pad 3, an electric heating wire 4, a rotating shaft 5, a stirring rod 6, a rotating drum 7, a rotating rod 8, a toggle rod 9, a fixed block 10, a motor 11, a feed inlet 12, a rotating bar 13, a fixed plate 14, a feed outlet 15, a scraper 16, a water inlet 17, a filter screen 18, a fixed rod 19, a water pipe 20, a water pump 21 and a water tank 22;
[0028] like Figure 1 , Figure 2 and Figure 5 As shown in the figure, a support frame 2 is fixedly installed under the still body 1, and the support frame 2 is directly placed on the ground. A rubber pad 3 is arranged on the outside of the support frame 2, and the rubber pad 3 can reduce the vibration of the still body 1 during operation. At the same time, a feed inlet 12 is opened at the upper left corner of the still body 1, and a valve is installed inside the feed inlet 12. The valve in the feed inlet 12 is opened to pour the material into the still body 1 from the feed inlet 12. At the same time, a fixed plate 14 is fixedly installed above the interior of the still body 1, and a circular groove is arranged inside the fixed plate 14, and the material poured from the feed inlet 12 The material will directly enter the circular groove inside the fixed disk 14. In addition, a rotating bar 13 is arranged inside the fixed disk 14. Next, a feeding port 15 is arranged at an equal angle at the bottom of the fixed disk 14. The inside of the rotating bar 13 is connected to the rotating shaft 5. That is, when the rotating shaft 5 rotates, the rotating bar 13 can rotate with the rotating shaft 5. That is, the rotating bar 13 can stir the material in the circular groove inside the fixed disk 14, so that the material can be uniformly entered from the feeding port 15 arranged at the bottom of the fixed disk 14 into the bottom of the interior of the distillation kettle body 1, ensuring that the material will not be piled up when the material is discharged;
[0029] like Figure 1 , Figure 3 and Figure 4As shown in the figure, when the material enters the distillation kettle body 1, the heating wire 4 in the distillation kettle body 1 and the rotating shaft 5 is turned on, and the heating wire 4 will heat the material. The rotating shaft 5 is arranged in the middle of the distillation kettle body 1, and the stirring rod 6 is installed on the outside of the rotating shaft 5. The top of the rotating shaft 5 is fixedly connected to the rotating drum 7, and an "X"-shaped groove is arranged in the middle of the rotating drum 7. In addition, sliding grooves are arranged inside the upper and lower sides of the rotating drum 7. The "X"-shaped groove in the middle of the rotating drum 7 is slidably contacted with the toggle rod 9, and the upper and lower sides of the rotating drum 7 are provided with sliding grooves inside, which are slidably contacted with the rotating rod 8. The rotating rod 8 and the toggle rod 9 are arranged on the outside of the fixed block 10, and the fixed The rear end of the block 10 is connected to a motor 11. When the motor 11 is turned on, the motor 11 can make the rotating rod 8, the toggle rod 9 and the fixed block 10 rotate together. When the toggle rod 9 slides and contacts the "X"-shaped groove inside the rotating drum 7, the rotating drum 7 will be toggled to rotate 180° back and forth. When the rotating rod 8 contacts the sliding grooves inside the upper and lower sides of the rotating drum 7, the rotating drum 7 will stop rotating, that is, the rotating drum 7 will make the rotating shaft 5 and the stirring rod 6 reciprocate inside the distillation kettle body 1, which can make the rotating shaft 5 and the stirring rod 6 stir the materials more evenly and greatly extend the service life of the equipment. The stirred materials can be discharged from the lower middle part of the distillation kettle body 1.
[0030] like Figure 1 and Figure 2 As shown in the figure, after the distillation is completed through the still body 1, after the material is discharged, there will be material residue inside the still body 1, that is, a water inlet 17 is opened on the left side inside the still body 1, a fixing rod 19 is installed on the left side of the water inlet 17, a water pipe 20 is connected to the left side of the middle of the fixing rod 19, a water pump 21 is installed in the middle of the water pipe 20, and a water tank 22 is connected to the lower end of the water pipe 20. When the water pump 21 is turned on, the water pump 21 can extract the water inside the water tank 22 and transmit it to the inside of the water pipe 20, and then transmit it to the inside of the water inlet 17 by the water pipe 20. When the valve inside the water inlet 17 is opened, water will enter the still body 1. The interior of the still body 1 is stirred by the rotating shaft 5 and the stirring rod 6, and secondly, a scraper 16 is installed on the outer side of the rotating shaft 5, and the scraper 16 fits tightly with the inner wall of the still body 1, that is, the scraper 16 can scrape off the material sticking to the inner wall of the still body 1, and the rotation of the rotating shaft 5, the stirring rod 6 and the scraper 16 can effectively clean the residual material inside the still body 1, and the interior of the still body 1 will be cleaned. Secondly, a filter screen 18 is also arranged inside the water inlet 17, and the filter screen 18 can effectively prevent the material from entering the water inlet 17 when being stirred inside the still body 1, causing the water inlet 17 to be blocked.
[0031] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.
[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A biochemical distillation kettle with a material mixing structure, comprising: A support frame (2), the support frame (2) being directly placed on the ground; It is characterized by further comprising: A distillation kettle body (1), wherein a reciprocating stirring mechanism is arranged on the upper part of the interior of the distillation kettle body (1), wherein the reciprocating stirring mechanism comprises a rotating shaft (5), a stirring rod (6), a rotating drum (7), a rotating rod (8), a toggle rod (9), a fixed block (10) and a motor (11); a rotating shaft (5) is rotatably installed inside the distillation kettle body (1), an electric heating wire (4) is arranged inside the rotating shaft (5), and stirring rods (6) are fixedly installed on the outer side of the rotating shaft (5) in a symmetrical manner, and the top end of the rotating shaft (5) is fixedly connected to the rotating drum (7); A uniform feeding mechanism is arranged on the upper part of the interior of the distillation kettle body (1), wherein the uniform feeding mechanism comprises a feeding port (12), a rotating bar (13), a fixed disk (14) and a feeding port (15); a feeding port (12) is provided on the upper left part of the distillation kettle body (1), a fixed disk (14) is fixedly installed on the upper part of the interior of the distillation kettle body (1), and a feeding port (15) is arranged at an equal angle on the lower part of the fixed disk (14), and a rotating bar (13) is rotatably installed on the interior of the fixed disk (14).
2. A biochemical distillation kettle with a material mixing structure according to claim 1, characterized in that: A support frame (2) is fixedly mounted below the distillation kettle body (1), and a rubber pad (3) is arranged on the outer side below the support frame (2).
3. A biochemical distillation kettle with a material mixing structure according to claim 2, characterized in that: Electric heating wires (4) are installed around the interior of the distillation kettle body (1), and a scraper (16) is tightly attached to the inner wall of the distillation kettle body (1), and a rotating shaft (5) is fixedly connected to the interior of the scraper (16).
4. A biochemical distillation kettle with a material mixing structure according to claim 3, characterized in that: A rotating drum (7) is rotatably mounted above the middle of the distillation kettle body (1), an "X"-shaped groove is provided in the middle of the rotating drum (7), and sliding grooves are provided inside the upper and lower sides of the rotating drum (7).
5. A biochemical distillation kettle with a material mixing structure according to claim 4, characterized in that: The middle of the rotating drum (7) is provided with an "X"-shaped groove, in which a toggle rod (9) is in sliding contact, and sliding grooves provided inside the upper and lower sides of the rotating drum (7) are in sliding contact with a rotating rod (8), and the rotating rod (8) and the toggle rod (9) are mounted on the outside of a fixed block (10), and a motor (11) is connected to the rear end of the fixed block (10).
6. The biochemical distillation kettle with a material mixing structure according to claim 4, characterized in that: Water inlets (17) are provided at equal distances on the left side of the interior of the distillation kettle body (1), a filter screen (18) is mounted inside the water inlet (17), and a valve is provided inside the water inlet (17).
7. The biochemical distillation kettle with a material mixing structure according to claim 6, characterized in that: A fixing rod (19) is fixedly installed on the left side of the water inlet (17), and a water pipe (20) is fixedly connected to the left side of the middle of the fixing rod (19), and a water pump (21) is provided in the middle of the water pipe (20), and a water tank (22) is fixedly connected below the water pipe (20) connected to the left side of the water pump (21).