Reaction kettle heating device for raw material medicine production
By designing the combination of inner grooves, protective partitions and magnetic conductive layers in the reactor, the magnetic conductive layer is heated by using electromagnetic heating pipes, and absorbing heat from the outer wall through the protective partitions, the problem of heat waste in the electromagnetic heating device is solved, and the problem of heat waste in the electromagnetic heating device is realized Efficient heating and energy saving of raw materials.
Patent Information
- Application Number
- CN202420840341.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The electromagnetic heating device has a problem of heat waste in the reactor. The magnetic field only acts on the inner wall of the inner liner and cannot effectively utilize the heat from the outer wall of the inner liner.
A reactor heating device including an inner groove, a protective partition and a magnetic conductive layer is designed. By setting an electromagnetic heating tube in the inner groove, the magnetic conductive layer is heated under the action of a magnetic field, and the protective partition and magnetic conductive layer are used. The cavity between the layers absorbs heat from the outer wall, and the liquid is used to heat raw materials during subsequent processing to improve heat recovery and utilization.
It effectively improves the recycling rate of heat, achieves the purpose of energy saving, and reduces energy waste.
Smart Images
Figure CN222152033U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of reactor heating devices, in particular to a reactor heating device for raw material medicine production. Background Art
[0002] APIs refer to the raw materials used to produce various preparations. They are the active ingredients in the preparations. They are various powders, crystals, extracts, etc. prepared by chemical synthesis, plant extraction or biotechnology for medicinal purposes, but are substances that patients cannot take directly. During the processing and production of APIs, a reactor is required to react. The reactor will heat and mix the APIs. The current heating methods for reactors generally include electric heating, hot water heating, heat transfer oil circulation heating, electromagnetic heating, external and internal coil heating, etc.
[0003] Electromagnetic heating has the effects of fast heating speed, zero pollution and energy saving. However, there are still certain problems in its use. For example, after the reactor is installed with electromagnetic heating, its magnetic field directly acts on the inner tank of the reactor. The magnetic field acts on the inner tank to heat it, and the inner and outer walls of the inner tank will generate heat. The reactor can only utilize the heat on the inner wall of the inner tank, and lacks the recovery and utilization of the heat on the outer wall of the inner tank, resulting in heat loss and thermal waste. Utility Model Content
[0004] The utility model aims to provide a reactor heating device for raw material medicine production, which has the advantage of improving utilization rate.
[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a reactor heating device for raw material drug production, including a tank body, an inner groove is opened on the surface of the tank body, an electromagnetic heating tube is arranged inside the inner groove, a heating controller is installed on the top of the tank body through a fixing part, a protective baffle is bonded inside the inner groove, the material of the protective baffle is ceramic, the tank body is composed of an inner magnetic conductive layer and an outer heat insulation layer, the inner groove is symmetrically clamped with a heat insulation protective plate, the material of the magnetic conductive layer is nickel-iron alloy, the protective baffle is symmetrically connected with water pipes, and one end of the water pipe passes through the outside of the heat insulation protective plate and is installed with a valve.
[0006] By adopting the above technical scheme, the utility model is provided with an inner groove on the tank body, a protective partition is installed inside the inner groove, a cavity is formed between the magnetic conductive layer and the protective partition, when the internal electromagnetic heating tube of the inner groove is started, the protective partition is made of non-magnetic material and will not affect the magnetic field operation of the electromagnetic heating tube, under the action of the magnetic field, the magnetic conductive layer is heated, the inner wall of the magnetic conductive layer is used for heating the material, when liquid is added to the cavity between the magnetic conductive layer and the protective partition, the heat of the outer wall of the magnetic conductive layer can be absorbed for heating, the liquid after absorbing heat here can be transported to the inside of the tank body during subsequent processing, and used to heat the raw materials, further improving the recovery and utilization of heat, and achieving the purpose of energy saving.
[0007] The utility model is further configured as follows: both ends of the heat insulation protection plate are bolted with connection blocks, and the two connection blocks are connected by bolt threads.
[0008] The above technical solution is adopted to limit and fix the two heat insulation protection plates.
[0009] The utility model is further configured as follows: a stirring rod is rotatably connected to the inside of the tank body through a bearing, and a stirring blade is installed on the surface of the stirring rod.
[0010] The above technical solution is adopted to facilitate stirring of materials inside the reactor.
[0011] The utility model is further configured as follows: a driving motor is arranged on the top of the tank body, and an output end of the driving motor is bolted to a stirring rod.
[0012] The above technical solution is adopted to facilitate driving the stirring rod to rotate.
[0013] The utility model is further configured as follows: the surface of the driving motor is symmetrically bolted with a limiting seat, and the limiting seat is bolted to the top of the tank body.
[0014] The above technical solution is adopted to limit the driving motor.
[0015] The utility model is further configured as follows: the bottom of the tank body is connected with a discharge pipe, and a valve is installed on the surface of the discharge pipe, and the top of the tank body is connected with a feed pipe.
[0016] The above technical solution is adopted to facilitate the feeding and discharging of the tank.
[0017] The utility model is further configured as follows: the bottom of the tank body is bolted with supporting legs, and the number of the supporting legs is three.
[0018] The above technical solution is adopted to facilitate supporting the tank body.
[0019] The utility model is further configured as follows: a temperature sensor is installed on the top of the tank body, and the output end of the temperature sensor penetrates into the interior of the tank body.
[0020] The above technical solution is adopted to facilitate monitoring of the temperature inside the tank.
[0021] In summary, the utility model has the following beneficial effects:
[0022] The utility model has an inner groove installed on the tank body, and a protective partition is installed inside the inner groove. A cavity is formed between the magnetic conductive layer and the protective partition. When the electromagnetic heating tube inside the inner groove is started, the protective partition is made of non-magnetic conductive material and will not affect the magnetic field operation of the electromagnetic heating tube. Under the action of the magnetic field, the magnetic conductive layer is heated, and the inner wall of the magnetic conductive layer is used for heating the material. When liquid is added to the cavity between the magnetic conductive layer and the protective partition, the heat of the outer wall of the magnetic conductive layer can be absorbed for heating. The liquid after absorbing heat here can be transported to the inside of the tank body during subsequent processing to heat the raw materials, thereby further improving the recovery and utilization of heat and achieving the purpose of energy saving. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0024] Figure 2 It is a partial structural sectional view of the utility model.
[0025] Figure numerals: 1. tank body; 2. inner groove; 3. electromagnetic heating tube; 4. heating controller; 5. protective baffle; 6. magnetic conductive layer; 7. thermal insulation layer; 8. thermal insulation protective plate; 9. water pipe; 10. connecting block; 11. stirring rod; 12. stirring blade; 13. driving motor; 14. limit seat; 15. discharge pipe; 16. feed pipe; 17. support leg; 18. temperature sensor. DETAILED DESCRIPTION
[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0027] Embodiment 1:
[0028] refer to Figure 1 and Figure 2A reactor heating device for raw material drug production includes a tank body 1, an inner groove 2 is provided on the surface of the tank body 1, an electromagnetic heating tube 3 is arranged inside the inner groove 2, a heating controller 4 is installed on the top of the tank body 1 through a fixing piece, a protective baffle 5 is bonded inside the inner groove 2, the material of the protective baffle 5 is ceramic, the tank body 1 is composed of an inner magnetic conductive layer 6 and an outer heat insulating layer 7, a heat insulating protective plate 8 is symmetrically clamped inside the inner groove 2, the material of the magnetic conductive layer 6 is nickel-iron alloy, a water pipe 9 is symmetrically connected to the protective baffle 5, and one end of the water pipe 9 passes through the outside of the heat insulating protective plate 8 and is installed with a valve, through the inner groove 2 installed on the tank body 1 Groove 2, a protective baffle 5 is installed inside the inner groove 2, and a cavity is formed between the magnetic conductive layer 6 and the protective baffle 5. When the internal electromagnetic heating tube 3 of the inner groove 2 is started, the protective baffle 5 is a non-magnetic material and will not affect the magnetic field operation of the electromagnetic heating tube 3. Under the action of the magnetic field, the magnetic conductive layer 6 is heated, and the inner wall of the magnetic conductive layer 6 is used for heating the material. When liquid is added to the cavity between the magnetic conductive layer 6 and the protective baffle 5, the heat of the outer wall of the magnetic conductive layer 6 can be absorbed for heating. The liquid after absorbing heat here can be transported to the inside of the tank body 1 during subsequent processing to heat the raw materials, further improving the recovery and utilization of heat and achieving the purpose of energy saving.
[0029] refer to Figure 1 Both ends of the heat insulation protection plate 8 are bolted with connecting blocks 10, and the two connecting blocks 10 are connected by bolt threads. By setting the connecting blocks 10, the two heat insulation protection plates 8 are limited and fixed.
[0030] refer to Figure 2 The inside of the tank body 1 is rotatably connected with a stirring rod 11 through a bearing, and a stirring blade 12 is installed on the surface of the stirring rod 11. By arranging the stirring rod 11 and the stirring blade 12, it is convenient to stir the materials inside the reactor.
[0031] refer to Figure 1 A driving motor 13 is provided on the top of the tank body 1, and the output end of the driving motor 13 is bolted to the stirring rod 11. By providing the driving motor 13, the stirring rod 11 can be driven to rotate conveniently.
[0032] refer to Figure 1 The surface of the driving motor 13 is symmetrically bolted with a limiting seat 14, and the limiting seat 14 is bolted to the top of the tank body 1. By setting the limiting seat 14, the driving motor 13 is limited.
[0033] refer to Figure 1 and Figure 2 The bottom of the tank body 1 is connected with a discharge pipe 15, and a valve is installed on the surface of the discharge pipe 15. The top of the tank body 1 is connected with a feed pipe 16. By setting the discharge pipe 15 and the feed pipe 16, the feeding and discharging of the tank body 1 are convenient.
[0034] refer to Figure 1 The bottom of the tank body 1 is bolted with supporting legs 17, and the number of the supporting legs 17 is three. By providing the supporting legs 17, it is convenient to support the tank body 1.
[0035] refer to Figure 1 A temperature sensor 18 is installed on the top of the tank body 1, and the output end of the temperature sensor 18 penetrates into the interior of the tank body 1. By setting the temperature sensor 18, it is convenient to monitor the temperature inside the tank body 1.
[0036] Brief description of the use process: an inner groove 2 is installed on the tank body 1, and a protective baffle 5 is installed inside the inner groove 2. A cavity is formed between the magnetic conductive layer 6 and the protective baffle 5. When the internal electromagnetic heating tube 3 of the inner groove 2 is energized, the protective baffle 5 is a non-magnetic material and will not affect the magnetic field operation of the electromagnetic heating tube 3. Under the action of the magnetic field, the magnetic conductive layer 6 is heated, and the inner wall of the magnetic conductive layer 6 is used for heating the material. When liquid is added to the cavity between the magnetic conductive layer 6 and the protective baffle 5, the heat of the outer wall of the magnetic conductive layer 6 can be absorbed for heating. The liquid after absorbing heat here can be transported to the inside of the tank body 1 during subsequent processing to heat the raw materials, further improving the recovery and utilization of heat and achieving the purpose of energy saving.
[0037] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.
Claims
1. A reactor heating device for raw material drug production, comprising a tank body (1), characterized in that: The surface of the tank body (1) is provided with an inner groove (2), an electromagnetic heating tube (3) is arranged inside the inner groove (2), a heating controller (4) is installed on the top of the tank body (1) through a fixing part, a protective baffle (5) is bonded inside the inner groove (2), the material of the protective baffle (5) is ceramic, the tank body (1) is composed of an inner magnetic conductive layer (6) and an outer heat insulating layer (7), a heat insulating protective plate (8) is symmetrically clamped inside the inner groove (2), the material of the magnetic conductive layer (6) is nickel-iron alloy, a water pipe (9) is symmetrically connected to the protective baffle (5), and one end of the water pipe (9) passes through the outside of the heat insulating protective plate (8) and is installed with a valve.
2. The reactor heating device for raw material drug production according to claim 1, characterized in that: Both ends of the heat insulation protection plate (8) are bolted with connection blocks (10), and the two connection blocks (10) are connected by bolt threads.
3. The reactor heating device for raw material drug production according to claim 1, characterized in that: The interior of the tank body (1) is rotatably connected to a stirring rod (11) via a bearing, and a stirring blade (12) is mounted on the surface of the stirring rod (11).
4. The reactor heating device for raw material drug production according to claim 3, characterized in that: A driving motor (13) is arranged on the top of the tank body (1), and an output end of the driving motor (13) is bolted to the stirring rod (11).
5. The reactor heating device for raw material drug production according to claim 4, characterized in that: The surface of the driving motor (13) is symmetrically bolted to a limit seat (14), and the limit seat (14) is bolted to the top of the tank body (1).
6. The reactor heating device for raw material drug production according to claim 1, characterized in that: The bottom of the tank body (1) is connected to a discharge pipe (15), and a valve is installed on the surface of the discharge pipe (15); the top of the tank body (1) is connected to a feed pipe (16).
7. The reactor heating device for raw material drug production according to claim 1, characterized in that: The bottom of the tank body (1) is bolted with supporting legs (17), and the number of the supporting legs (17) is three.
8. The reactor heating device for raw material drug production according to claim 1, characterized in that: A temperature sensor (18) is installed on the top of the tank body (1), and an output end of the temperature sensor (18) penetrates into the interior of the tank body (1).