Ionic liquid catalytic synthesis device
By introducing a heating mechanism and a rotating shaft baffle into the ionic liquid catalytic synthesis device, the problems of temperature control and uneven mixing were solved, achieving stable temperature and uniform mixing, and improving the catalytic synthesis efficiency.
Patent Information
- Application Number
- CN202423151014.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing ionic liquid catalytic synthesis devices cannot effectively control the internal temperature of the chamber, resulting in temperature instability, which affects the efficiency of the catalytic reaction. Furthermore, the stirring and mixing effect is poor, which easily leads to the separation of reactants and ionic liquids.
A catalytic synthesis device including a heating mechanism, a rotating shaft, and a baffle rod was designed. The temperature of the synthesis chamber is monitored and controlled by a temperature sensor, and the rotating shaft and baffle rod are driven by a rotary motor to achieve uniform mixing of reactants and ionic liquid.
Stable temperature control inside the synthesis chamber and uniform mixing of reactants and ionic liquids were achieved, improving catalytic synthesis efficiency, avoiding stratification, and enhancing the mixing effect of the device.
Smart Images
Figure CN223570725U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to catalytic synthesis equipment technical field, concretely is a kind of ionic liquid catalytic synthesis device. BACKGROUND
[0002] In the process of catalytic synthesis of ionic liquid, the catalytic mixing between ionic liquid and reactant in the catalytic tank is needed.
[0003] The current ionic liquid catalytic synthesis device cannot effectively control the temperature inside the bin body, so the temperature inside the bin body cannot be stabilized in the appropriate range, which affects the catalytic reaction, and thus reduces the catalytic synthesis efficiency of the device. At the same time, the device mostly relies on the equal length stirring rod to realize stirring, which can easily cause uneven mixing between the reactant and ionic liquid during use, and thus cause stratification, reducing the stirring and mixing effect of the device.
[0004] In view of the above, the utility model discloses a kind of ionic liquid catalytic synthesis device to solve the problems in the above background technology. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a kind of ionic liquid catalytic synthesis device to solve the problems raised in the above background technology.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] A kind of ionic liquid catalytic synthesis device, including catalytic tank, the bottom of the catalytic tank is provided with discharge valve, the outside of the catalytic tank is respectively fixedly installed with controller, alarm and pilot lamp, the top of the catalytic tank is respectively fixedly provided with No. 1 liquid inlet, No. 2 liquid inlet, rotating motor and liquid level sensor, the inside of the catalytic tank is opened synthesis bin, the inside of the synthesis bin is provided with rotating shaft, the outside of the rotating shaft is installed with spoiler, the outside of the synthesis bin is provided with heating mechanism;
[0008] The heating mechanism includes heating bin and temperature sensor, the heating bin is opened in the inside of catalytic tank, and the inside thereof is respectively provided with heat insulating layer, electric heating element and heat conduction sheet, the temperature sensor is fixedly installed on the top surface of the catalytic tank.
[0009] As a preferred scheme of the utility model, the bottom end inner wall of No. 1 liquid inlet and No. 2 liquid inlet extends to the inside top end of synthesis bin.
[0010] As a preferred scheme of the utility model, the outside top end of the rotating shaft is rotatably connected with the top inner wall of the synthesis bin through a rotating member, and the output end of the rotating motor penetrates the top surface of the catalytic tank and is fixed to the top end of the rotating shaft.
[0011] As the preferred scheme of the utility model, the spoiler rod is annular equidistantly distributed about the outside central axis of the rotation axis, and the rotation radius of the outside of the spoiler rod around the center of the rotation axis gradually decreases from top to bottom.
[0012] As the preferred scheme of the utility model, the detection end of the liquid level sensor penetrates the top surface of the catalytic tank and extends to the internal top end of the synthesis bin.
[0013] As the preferred scheme of the utility model, the alarm, the indicator light, the liquid level sensor, the temperature sensor and the electric heating element are respectively electrically connected with the controller through wires.
[0014] As the preferred scheme of the utility model, the heating bin is wrapped and arranged on the outside surface of the synthesis bin, the inside surface of the heat insulation layer is in contact with the outside surface of the electric heating element, and the outside surface of the heat conduction sheet is in contact with the inner wall surface of the electric heating element.
[0015] As the preferred scheme of the utility model, the detection end of the temperature sensor penetrates the top surface of the catalytic tank and extends to the internal top end of the synthesis bin.
[0016] Compared with the prior art, the utility model has the beneficial effects that:
[0017] 1. In the utility model, by setting up an ionic liquid catalytic synthesis device, the internal temperature of the synthesis bin can be monitored in real time under the setting of the temperature sensor by the structural design of the heating mechanism, the heat can be uniformly conducted to the inside of the synthesis bin under the combination of the heat insulation layer, the electric heating element and the heat conduction sheet, thereby achieving the purpose of stabilizing the internal temperature of the synthesis bin, facilitating the catalytic reaction, and ensuring the catalytic synthesis efficiency of the device.
[0018] 2. In the utility model, by setting up an ionic liquid catalytic synthesis device, the rotation of the rotation shaft and the spoiler rod is realized under the driving of the rotating motor by the structural design of the spoiler rod, the rotating motor and the rotation shaft, thereby achieving the purpose of uniform mixing between the reactants and the ionic liquid, avoiding the occurrence of stratification, and improving the stirring and mixing effect of the device. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is the overall structure schematic view of the utility model;
[0020] Figure 2 It is the internal structure schematic view of the catalytic tank of the utility model;
[0021] Figure 3 It is the structure schematic view of the spoiler rod of the utility model.
[0022] Fig. 1, catalytic tank; 2, discharge valve; 3, controller; 4, alarm; 5, indicator light; 6, first liquid inlet; 7, second liquid inlet; 8, rotary motor; 9, liquid level sensor; 10, synthesis bin; 1001, rotating shaft; 1002, spoiler rod; 11, heating mechanism; 1101, heating bin; 1102, temperature sensor; 1103, heat insulation layer; 1104, electric heating element; 1105, heat conduction sheet. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without any creative work fall within the scope of protection of the present application.
[0024] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings, and several embodiments of the present application are given. However, the present application can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be a middle element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there can be a middle element. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein only for the purpose of describing specific embodiments of the present application, and is not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more of the associated listed items.
[0027] Embodiments, please see Figures 1-3 The present application provides a technical solution:
[0028] The utility model relates to a kind of ionic liquid catalytic synthesis device, including catalytic tank 1, the bottom of catalytic tank 1 is provided with discharge valve 2, controller 3, alarm 4 and pilot lamp 5 are respectively fixedly installed outside catalytic tank 1, the top of catalytic tank 1 is respectively fixedly provided with No. liquid inlet 6, No. 2 liquid inlet 7, rotating motor 8 and liquid level sensor 9, synthesis bin 10 is opened in the inside of catalytic tank 1, and the inside of synthesis bin 10 is provided with rotating shaft 1001, and the outside of rotating shaft 1001 is installed with spoiler 1002, and the outside of synthesis bin 10 is provided with heating mechanism 11;
[0029] Specifically, the bottom end inner wall of No. 1 liquid inlet 6 and No. 2 liquid inlet 7 extends to the inside top end of synthesis bin 10;
[0030] In the embodiment, the reactants and ionic liquid can enter the catalytic tank 1 through the No. 1 liquid inlet 6 and No. 2 liquid inlet 7, which facilitates subsequent catalytic synthesis operation.
[0031] Specifically, the outside top end of rotating shaft 1001 is rotatably connected to the top inner wall of synthesis bin 10 through a rotating member, the output end of rotating motor 8 penetrates the top surface of catalytic tank 1 and is fixed to the top end of rotating shaft 1001, the spoiler 1002 is annularly and equidistantly distributed about the outside central axis of rotating shaft 1001, and the rotation radius of the outside of spoiler 1002 around the center of rotating shaft 1001 gradually decreases from top to bottom.
[0032] In the embodiment, the rotating motor 8 is mainly used to rotate and drive the rotating shaft 1001, the rotating shaft 1001 can drive the spoiler 1002 to rotate along the central axis thereof, and the rotation of the spoiler 1002 can accelerate the mixing between the ionic liquid and the reactants, thereby improving the stirring effect of the device.
[0033] Specifically, the detection end of liquid level sensor 9 penetrates the top surface of catalytic tank 1 and extends to the inside top end of synthesis bin 10, and the alarm 4, pilot lamp 5 and liquid level sensor 9 are electrically connected to the controller 3 through wires respectively.
[0034] In the embodiment, the liquid level in the synthesis bin 10 can be monitored in real time by the combination of liquid level sensor 9, alarm 4 and pilot lamp 5, so as to ensure that the amount of liquid added is within a safe range.
[0035] In this embodiment, please refer to Figure 1 , Figure 2 and Figure 3 The heating mechanism 11 includes heating bin 1101 and temperature sensor 1102, the heating bin 1101 is opened in the inside of catalytic tank 1, and the inside thereof is respectively provided with heat insulation layer 1103, electric heating element 1104 and heat conduction sheet 1105, and the temperature sensor 1102 is fixedly installed on the top surface of catalytic tank 1.
[0036] Specifically, the heating bin 1101 is wrapped on the outer side surface of the synthesis bin 10, the inner side surface of the heat insulation layer 1103 is in contact with the outer side surface of the electric heating element 1104, the outer side surface of the heat conduction sheet 1105 is in contact with the inner wall surface of the electric heating element 1104, the detection end of the temperature sensor 1102 penetrates through the top surface of the catalytic tank 1 and extends to the inner top end of the synthesis bin 10, the detection end of the liquid level sensor 9 penetrates through the top surface of the catalytic tank 1 and extends to the inner top end of the synthesis bin 10, and the temperature sensor 1102 and the electric heating element 1104 are respectively electrically connected with the controller 3 through wires;
[0037] In the embodiment, the temperature sensor 1102 is mainly used to monitor the internal temperature of the synthesis bin 10 in real time and transmit signals to the controller 3, and the heat insulation layer 1103 is mainly used to reduce heat loss and improve heating efficiency, and under the close contact between the heat conduction sheet 1105 and the electric heating element 1104, heat can be uniformly conducted to the outer wall of the synthesis bin 10, so that the internal temperature of the synthesis bin 10 is uniform, and the internal temperature of the synthesis bin 10 is controlled.
[0038] The working process of the utility model is: when the ionic liquid catalytic synthesis device is used, the reactant and the ionic liquid are added to the synthesis bin 10 through the first liquid inlet 6 and the second liquid inlet 7, then the rotating motor 8 is started, the output end of the rotating motor 8 drives the rotating shaft 1001 to rotate, the rotating shaft 1001 drives the spoiler rod 1002 to rotate, under the stirring of the spoiler rod 1002, the ionic liquid and the reactant flow up and down, realizing uniform mixing of the ionic liquid and the reactant, and the controller 3 is used to start the electric heating element 1104, and the heat conduction sheet 1105 can transmit the heat generated by the electric heating element 1104 to the synthesis bin 10, at this time, the temperature sensor 1102 can monitor the internal temperature of the synthesis bin 10 in real time and transmit signals to the controller 3, so that the internal temperature of the synthesis bin 10 is kept within a proper range, the catalytic synthesis efficiency between the ionic liquid and the reactant is improved, and the needs of the user are met.
[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An apparatus for catalytic synthesis of ionic liquids comprising a catalytic tank (1), characterized in that: The bottom of the catalytic tank (1) is provided with a discharge valve (2), the outside of the catalytic tank (1) is respectively fixedly installed with a controller (3), an alarm (4) and an indicator light (5), the top of the catalytic tank (1) is respectively fixedly provided with a first liquid inlet (6), a second liquid inlet (7), a rotary motor (8) and a liquid level sensor (9), the inside of the catalytic tank (1) is provided with a synthetic bin (10), the inside of the synthetic bin (10) is provided with a rotating shaft (1001), the outside of the rotating shaft (1001) is installed with a spoiler rod (1002), the outside of the synthetic bin (10) is provided with a heating mechanism (11). The heating mechanism (11) comprises a heating bin (1101) and a temperature sensor (1102), the heating bin (1101) is opened in the inside of the catalytic tank (1), and the inside thereof is respectively provided with a heat insulation layer (1103), an electric heating element (1104) and a heat conduction sheet (1105), the temperature sensor (1102) is fixedly installed on the top surface of the catalytic tank (1).
2. The device as claimed in claim 1, wherein: The bottom end inner wall of the first liquid inlet (6) and the second liquid inlet (7) extends to the inside top end of the synthetic bin (10).
3. The device as claimed in claim 1, wherein: The outside top end of the rotating shaft (1001) is rotatably connected with the top inner wall of the synthetic bin (10) through a rotating piece, and the output end of the rotary motor (8) penetrates the top surface of the catalytic tank (1) and is fixed to the top end of the rotating shaft (1001).
4. The device as claimed in claim 1, wherein: The spoiler rods (1002) are annularly and equidistantly distributed about the outside central axis of the rotating shaft (1001), and the rotating radius of the outside of the spoiler rods (1002) around the center of the rotating shaft (1001) gradually decreases from top to bottom.
5. The device as claimed in claim 1, wherein: The detection end of the liquid level sensor (9) penetrates the top surface of the catalytic tank (1) and extends to the inside top end of the synthetic bin (10).
6. The device as claimed in claim 1, wherein: The alarm (4), the indicator light (5), the liquid level sensor (9), the temperature sensor (1102) and the electric heating element (1104) are respectively electrically connected with the controller (3) through wires.
7. The device as claimed in claim 1, wherein: The heating bin (1101) is wrapped on the outside surface of the synthetic bin (10), the inside surface of the heat insulation layer (1103) is in contact with the outside surface of the electric heating element (1104), and the outside surface of the heat conduction sheet (1105) is in contact with the inner wall surface of the electric heating element (1104).
8. The device of claim 1, wherein: The detection end of the temperature sensor (1102) penetrates the top surface of the catalytic tank (1) and extends to the inside top end of the synthetic bin (10).