Low-temperature and constant-temperature reaction bath for synthesizing epoxy

Abstract

The utility model relates to the technical field of epoxy synthesis, in particular to a low-temperature constant-temperature reaction bath for epoxy synthesis. The technical problems are as follows: when a traditional reaction bath is used, the equipment may be abnormal due to errors of manual operation, and when the equipment is abnormal, a stirring structure and a temperature control structure in the equipment are difficult to stop running in time, so that dangers may be caused; according to the technical scheme, the low-temperature constant-temperature reaction bath for synthesizing epoxy comprises a kettle body, a mounting assembly, a stirring assembly, a heating assembly, a fixing assembly, a cooling assembly and a supporting assembly, according to the utility model, the problem that danger may be caused due to the fact that a stirring structure and a temperature control structure in the equipment are difficult to stop running in time when a traditional reaction bath is abnormal is solved; according to the device, the stirring structure is locked when the equipment is abnormal or mistakenly operated, and the equipment is rapidly and alternately cooled through the Peltier element, so that the safety of the equipment during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy synthesis, in particular to a low-temperature constant-temperature reaction bath for epoxy synthesis. Background Art

[0002] A low temperature constant temperature reaction bath for synthesizing epoxy is a specially designed system for carrying out chemical reactions under precisely controlled low temperature conditions to synthesize epoxy resins with special properties and applications. Since the preparation of epoxy resins usually requires precise temperature control to ensure product quality, this constant temperature reaction bath is very critical in the chemical industry. However, in the use of traditional reaction baths, traditional reaction baths use precise temperature control to carry out chemical reactions under low temperature conditions to process epoxy resins. However, when using traditional reaction baths, the equipment may malfunction due to manual operation errors, and when the equipment malfunctions, the stirring structure and temperature control structure in the equipment are difficult to stop running in time, which may lead to dangerous situations. Utility Model Content

[0003] In order to overcome the problem that in the daily use of traditional reaction baths, the equipment may malfunction due to manual operation errors when the equipment is in use, and the stirring structure and temperature control structure in the equipment are difficult to stop running in time when the equipment malfunctions, which may lead to dangerous situations.

[0004] The technical scheme of the utility model is: a low-temperature constant-temperature reaction bath for synthesizing epoxy, comprising a kettle body, a mounting assembly, a stirring assembly, a heating assembly, a fixing assembly, a cooling assembly and a supporting assembly; a mounting assembly with a mounting function is arranged on the inner side of the kettle body, a stirring assembly with a stirring function is arranged on the inner side of the kettle body, a heating assembly with a heating function is arranged on the inner side of the kettle body, a fixing assembly with a fixing function is arranged on the inner side of the kettle body, a cooling assembly with a cooling function is arranged on the inner side of a solid, and a supporting assembly with a supporting function is arranged below the kettle body.

[0005] Preferably, the kettle body is supported and shock-absorbing by a supporting component, the reaction container is placed by an installing component, the liquid inside the kettle body is stirred by starting a stirring component, the liquid inside the kettle body can be heated by a heating component, the stirring component can be fixed by a fixing component, and the liquid inside the kettle body can be quickly cooled by a cooling component.

[0006] Preferably, the mounting assembly includes a fixing rod and a fixing frame; a fixing rod is provided on the inner side of the kettle body, and a fixing frame is provided at one end of the fixing rod. When in use, the position of the fixing frame is fixed by the fixing rod, and the processing container is placed by the fixing frame.

[0007] Preferably, the stirring assembly includes a first motor, a connecting frame, an electromagnetic block, a connecting rod and a stirring rotor; the first motor is arranged on the inner side of the kettle body, the connecting frame is arranged on the inner side of the kettle body, the connecting frame and the first motor are connected through a rotating shaft, the electromagnetic block is arranged above the connecting frame, the connecting rod is arranged on the inner side of the kettle body, the connecting rod and the kettle body are connected through a bearing, and a stirring rotor is arranged above the connecting rod. The stirring rotor is a metal structure that can be attracted by the electromagnetic block. When in use, the connecting frame is driven to rotate by starting the first motor, the electromagnetic block is driven to rotate by the rotation of the connecting frame, the stirring rotor is driven to rotate by the rotation of the electromagnetic block, and the liquid in the kettle body is stirred by the rotation of the stirring rotor.

[0008] Preferably, the heating assembly includes a first power supply and a heating tube; the first power supply is arranged on the inner side of the kettle body, and the heating tube is arranged on the inner side of the kettle body, and the first power supply and the heating tube are connected by a wire. When in use, the heating tube is energized by starting the first power supply, and the liquid inside the kettle body is heated by the heating tube.

[0009] Preferably, the fixing assembly includes a second motor, a threaded rod and a clamping block; a second motor is provided on one side of the kettle body, a threaded rod is provided on the output end of the second motor, the threaded rod has two opposite threads, a clamping block is provided on the outer side of the threaded rod, two groups of clamping blocks are provided, and the clamping block and the threaded rod are threadedly connected. When in use, the threaded rod is driven to rotate by starting the second motor, and the threaded rod is rotated to drive the clamping block to move linearly, and the clamping block is driven to move linearly, and the stirring rotor is clamped and limited by the linear movement of the clamping block, thereby fixing the stirring rotor to stop stirring the liquid inside the kettle body, thereby locking the stirring mechanism when the equipment is abnormal, and performing safety protection on the reaction bath.

[0010] Preferably, the cooling component includes a second power supply and a Peltier thermoelectric cooling module; the second power supply is arranged on the inner side of the kettle body, and the Peltier thermoelectric cooling module is arranged on the inner side of the kettle body. The second power supply and the Peltier thermoelectric cooling module are connected by a wire. When in use, the Peltier thermoelectric cooling module is energized by the second power supply, and the liquid inside the kettle body is quickly cooled and protected by the Peltier thermoelectric cooling module when an abnormality occurs in the equipment.

[0011] Preferably, the support assembly includes a bracket and a shock-absorbing pad; a bracket is arranged below the kettle body, and a plurality of brackets are arranged. A shock-absorbing pad is arranged at the lower end of the bracket. When in use, the kettle body is supported by the bracket, thereby supporting the reaction bath, and the bracket is shock-absorbing by the shock-absorbing pad, thereby shock-absorbing the reaction bath, thereby improving the stability of the reaction bath when in use.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional reaction bath, which processes epoxy resin by chemical reaction under low temperature conditions through precise temperature control, the traditional reaction bath may cause abnormalities in the equipment due to manual operation errors when in use. When the equipment is abnormal, the stirring structure and temperature control structure in the equipment are difficult to stop running in time, which may lead to dangerous situations. The device locks the stirring structure when the equipment is abnormal or operated incorrectly and quickly realizes rapid alternating cooling of the equipment through the Peltier element, thereby improving the safety of the equipment when in use;

[0014] 2. Start the second motor to drive the threaded rod to rotate, and drive the clamp block to move linearly through the threaded rod, and drive the clamp block to move linearly, and clamp the stirring rotor to limit the stirring rotor through the clamp block, so as to fix the stirring rotor to stop stirring the liquid inside the kettle body, so as to lock the stirring mechanism when the equipment is abnormal, and perform safety protection on the reaction bath, and power on the Peltier thermoelectric cooling module through the second power supply, and quickly cool down the liquid inside the kettle body through the Peltier thermoelectric cooling module when the equipment is abnormal, so as to achieve the locking of the stirring structure and the rapid start of emergency cooling protection when the equipment is abnormal or the operation is wrong, thereby improving the safety of the equipment when in use;

[0015] 3. The kettle body is supported by a bracket, thereby supporting the reaction bath, and the bracket is subjected to shock-absorbing pads, thereby shock-absorbing the reaction bath, thereby improving the stability of the reaction bath during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The first cross-sectional structure schematic diagram of the low-temperature constant-temperature reaction bath for synthesizing epoxy of the utility model is shown;

[0017] Figure 2 The second cross-sectional structure schematic diagram of the low-temperature constant-temperature reaction bath for synthesizing epoxy of the utility model is shown;

[0018] Figure 3 The schematic diagram of the partial three-dimensional structure of the low-temperature constant-temperature reaction bath for synthesizing epoxy of the utility model is shown;

[0019] Figure 4 The three-dimensional structure diagram of the low-temperature constant-temperature reaction bath for synthesizing epoxy of the utility model is shown;

[0020] Explanation of the reference numerals: 1. kettle body; 2. mounting assembly; 201. fixing rod; 202. fixing frame; 3. stirring assembly; 301. first motor; 302. connecting frame; 303. electromagnetic block; 304. connecting rod; 305. stirring rotor; 4. heating assembly; 401. first power supply; 402. heating tube; 5. fixing assembly; 501. second motor; 502. threaded rod; 503. clamping block; 6. cooling assembly; 601. second power supply; 602. Peltier thermoelectric cooling module; 7. supporting assembly; 701. bracket; 702. shock-absorbing pad. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a low-temperature constant-temperature reaction bath for synthesizing epoxy, comprising a kettle body 1, a mounting assembly 2, a stirring assembly 3, a heating assembly 4, a fixing assembly 5, a cooling assembly 6 and a supporting assembly 7; a mounting assembly 2 with a mounting function is arranged on the inner side of the kettle body 1, a stirring assembly 3 with a stirring function is arranged on the inner side of the kettle body 1, a heating assembly 4 with a heating function is arranged on the inner side of the kettle body 1, a fixing assembly 5 with a fixing function is arranged on the inner side of the kettle body 1, a cooling assembly 6 with a cooling function is arranged on the inner side of the solid, and a supporting assembly 7 with a supporting function is arranged below the kettle body 1.

[0023] See also Figure 2-4In this embodiment, the mounting assembly 2 includes a fixing rod 201 and a fixing frame 202; a fixing rod 201 is arranged on the inner side of the kettle body 1, and a fixing frame 202 is arranged on one end of the fixing rod 201. When in use, the position of the fixing frame 202 is fixed by the fixing rod 201, and the processing container is placed by the fixing frame 202. The stirring assembly 3 includes a first motor 301, a connecting frame 302, an electromagnetic block 303, a connecting rod 304 and a stirring rotor 305; a first motor 301 is arranged on the inner side of the kettle body 1, a connecting frame 302 is arranged on the inner side of the kettle body 1, the connecting frame 302 and the first motor 301 are connected through a rotating shaft, an electromagnetic block 303 is arranged above the connecting frame 302, a connecting rod 304 is arranged on the inner side of the kettle body 1, and the connecting rod 304 and the kettle body 1 are connected through a bearing. A stirring rotor 305 is arranged above the connecting rod 304. The stirring rotor 305 is a metal structure that can be attracted by the electromagnetic block 303. When in use, the connecting frame 302 is driven to rotate by starting the first motor 301, and the electromagnetic block 303 is driven to rotate by the rotation of the connecting frame 302, and the stirring rotor 305 is driven to rotate by the rotation of the electromagnetic block 303. The liquid in the kettle body 1 is stirred by the rotation of the stirring rotor 305. The heating component 4 includes a first power supply 401 and a heating tube 402; the first power supply 401 is arranged on the inner side of the kettle body 1, and the heating tube 402 is arranged on the inner side of the kettle body 1. The first power supply 401 and the heating tube 402 are connected by a wire. When in use, the heating tube 402 is energized by starting the first power supply 401, and the liquid inside the kettle body 1 is heated by the heating tube 402.

[0024] The fixing assembly 5 includes a second motor 501, a threaded rod 502 and a clamping block 503; a second motor 501 is arranged on one side of the kettle body 1, and a threaded rod 502 is arranged on the output end of the second motor 501, and two opposite threads are arranged on the threaded rod 502. A clamping block 503 is arranged on the outer side of the threaded rod 502, and two groups of clamping blocks 503 are arranged. The clamping block 503 and the threaded rod 502 are threadedly connected. When in use, the threaded rod 502 is driven to rotate by starting the second motor 501, and the threaded rod 502 is rotated to drive the clamping block 503 to move linearly, and the clamping block 503 is driven by the linear movement of the clamping block 503 to clamp and limit the stirring rotor 305, so that the stirring rotor 305 is fixed to stop stirring the liquid inside the kettle body 1, so that the stirring mechanism is locked when the equipment is abnormal, and the reaction bath is safely protected. The cooling assembly 6 includes a second power supply 601 and a Peltier thermoelectric Cooling module 602; a second power supply 601 is arranged on the inner side of the kettle body 1, and a Peltier thermoelectric cooling module 602 is arranged on the inner side of the kettle body 1. The second power supply 601 and the Peltier thermoelectric cooling module 602 are connected by a wire. When in use, the Peltier thermoelectric cooling module 602 is energized by the second power supply 601, and the Peltier thermoelectric cooling module 602 is used to quickly cool down the liquid inside the kettle body 1 when an abnormality occurs in the equipment. The support assembly 7 includes a bracket 701 and a shock-absorbing pad 702; a bracket 701 is arranged below the kettle body 1, and the bracket 701 is provided with multiple groups. A shock-absorbing pad 702 is arranged at the lower end of the bracket 701. When in use, the kettle body 1 is supported by the bracket 701, thereby supporting the reaction bath, and the bracket 701 is shock-absorbing by the shock-absorbing pad 702, thereby shock-absorbing the reaction bath, thereby improving the stability of the reaction bath when in use.

[0025] During operation, the kettle body 1 is first supported by the support 701 so as to support the reaction bath, and the support 701 is damped by the damping pad 702 so as to dampen the reaction bath.

[0026] After the device is fixed, the second motor 501 is started to drive the threaded rod 502 to rotate, and the threaded rod 502 is rotated to drive the clamp block 503 to move linearly, and the clamp block 503 is driven to move linearly, and the stirring rotor 305 is clamped and limited by the clamp block 503, so that the stirring rotor 305 is fixed to stop stirring the liquid inside the kettle body 1, so that the stirring mechanism is locked when the equipment is abnormal, and the reaction bath is safely protected;

[0027] After the stirring mechanism is locked, the Peltier thermoelectric cooling module 602 is energized by the second power supply 601, and the Peltier thermoelectric cooling module 602 can quickly cool down the liquid inside the kettle body 1 for protection when an abnormality occurs in the equipment, thereby achieving the goal of locking the stirring structure and quickly starting emergency cooling protection when an abnormality or operation error occurs in the equipment.

[0028] Through the above steps, the kettle body 1 is supported and shock-absorbing by the supporting component 7, the reaction container is placed by the mounting component 2, the liquid inside the kettle body 1 is stirred by the starting stirring component 3, the liquid inside the kettle body 1 can be heated by the heating component 4, the stirring component 3 can be fixed by the fixing component 5, and the liquid inside the kettle body 1 can be quickly cooled by the cooling component 6.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A low-temperature constant-temperature reaction bath for synthesizing epoxy, comprising a kettle body (1); characterized in that: The kettle body (1) further comprises a mounting assembly (2), a stirring assembly (3), a heating assembly (4), a fixing assembly (5), a cooling assembly (6) and a supporting assembly (7); a mounting assembly (2) having a mounting function is arranged on the inner side of the kettle body (1); a stirring assembly (3) having a stirring function is arranged on the inner side of the kettle body (1); a heating assembly (4) having a heating function is arranged on the inner side of the kettle body (1); a fixing assembly (5) having a fixing function is arranged on the inner side of the kettle body (1); a cooling assembly (6) having a cooling function is arranged on the inner side of the solid body; and a supporting assembly (7) having a supporting function is arranged below the kettle body (1).

2. The low-temperature constant-temperature reaction bath for synthesizing epoxy according to claim 1, characterized in that: The mounting assembly (2) comprises a fixing rod (201) and a fixing frame (202); the fixing rod (201) is arranged on the inner side of the kettle body (1), and the fixing frame (202) is arranged on one end of the fixing rod (201).

3. The low-temperature constant-temperature reaction bath for synthesizing epoxy according to claim 1, characterized in that: The stirring assembly (3) comprises a first motor (301), a connecting frame (302), an electromagnetic block (303), a connecting rod (304) and a stirring rotor (305); the first motor (301) is arranged on the inner side of the kettle body (1); the connecting frame (302) is arranged on the inner side of the kettle body (1); the connecting frame (302) and the first motor (301) are connected via a rotating shaft; the electromagnetic block (303) is arranged above the connecting frame (302); the connecting rod (304) is arranged on the inner side of the kettle body (1); the connecting rod (304) and the kettle body (1) are connected via a bearing; the stirring rotor (305) is arranged above the connecting rod (304); the stirring rotor (305) is a metal structure that can be attracted by the electromagnetic block (303).

4. The low-temperature constant-temperature reaction bath for synthesizing epoxy according to claim 1, characterized in that: The heating component (4) comprises a first power source (401) and a heating tube (402); the first power source (401) is arranged on the inner side of the kettle body (1), the heating tube (402) is arranged on the inner side of the kettle body (1), and the first power source (401) and the heating tube (402) are connected via a wire.

5. The low-temperature constant-temperature reaction bath for synthesizing epoxy according to claim 1, characterized in that: The fixing assembly (5) comprises a second motor (501), a threaded rod (502) and a clamping block (503); the second motor (501) is arranged on one side of the kettle body (1); the threaded rod (502) is arranged at the output end of the second motor (501); the threaded rod (502) has two opposite threads; a clamping block (503) is arranged on the outer side of the threaded rod (502); two groups of clamping blocks (503) are arranged; and the clamping blocks (503) and the threaded rod (502) are threadedly connected.

6. The low-temperature constant-temperature reaction bath for synthesizing epoxy according to claim 1, characterized in that: The cooling component (6) comprises a second power source (601) and a Peltier thermoelectric cooling module (602); the second power source (601) is arranged on the inner side of the kettle body (1), the Peltier thermoelectric cooling module (602) is arranged on the inner side of the kettle body (1), and the second power source (601) and the Peltier thermoelectric cooling module (602) are connected via a wire.

7. The low-temperature constant-temperature reaction bath for synthesizing epoxy according to claim 1, characterized in that: The support assembly (7) comprises a bracket (701) and a shock-absorbing pad (702); a bracket (701) is arranged below the kettle body (1), a plurality of groups of brackets (701) are arranged, and a shock-absorbing pad (702) is arranged at the lower end of the bracket (701).

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