Solid-phase reactor capable of regulating and controlling temperature

Abstract

The utility model relates to a solid-phase reactor capable of regulating and controlling temperature, which belongs to the technical field of solid-phase reactors and comprises a reactor body and a temperature regulating and controlling device, a kettle body in the temperature reactor body is of a double-layer glass barrel structure, and the temperature regulating and controlling device comprises a controller, a water pipe, an electromagnetic valve and an external pipeline. A gap layer between the double-layer glass of the kettle body is externally connected with an external pipeline through a water pipe, the electromagnetic valve is mounted on the water pipe, the controller is used for regulating and controlling the electromagnetic valve, a partition plate is arranged in the double-layer glass structure of the kettle body, and the temperature environment of reaction in the kettle body is regulated and controlled by inputting water at different temperatures into the gap layer; therefore, the temperature of the whole reactor body can be regulated and controlled only by regulating and controlling the water inlet temperature, regulation and control are simple, and it needs to notice that due to the fact that the partition plates are arranged, water must flow through the whole reaction kettle from water inlet to water outlet, and the temperature of the kettle body can be sufficiently and uniformly regulated and controlled.

Description

Technical Field

[0001] The utility model belongs to the technical field of solid phase reactors, in particular to a solid phase reactor capable of temperature regulation. Background Art

[0002] Solid phase reactor refers to the type of reactor used for solid-solid phase chemical reactions. There are many forms of solid phase reactors according to different design and application requirements:

[0003] Stirred reactor: This is one of the most common types of liquid-solid phase reactors, usually equipped with mechanical stirring to ensure uniform distribution of the mixture, thereby promoting uniform chemical reactions. This type of reactor has a simple structure and is easy to operate, and is widely used in chemical, pharmaceutical and other fields.

[0004] Fluidized bed reactor: Fluidized bed reactor uses gas flow to suspend solid particles to form a mixture similar to a boiling state, thereby increasing the rate of chemical reactions. Fluidized bed reactors are characterized by high speed and flexible operation, and are suitable for adsorption, dehydration and certain specific chemical conversion processes.

[0005] Fixed bed reactor: Fixed bed reactor injects reactants into solid medium and allows reactants to flow through the solid bed for chemical reaction. Fixed bed reactor has high temperature control accuracy and large-scale reaction capacity, so it is often used in industrial production fields such as petrochemical and chemical industries.

[0006] Circulating bed reactor: Circulating bed reactor consists of catalyst particles suspended in liquid, and the reaction mixture is circulated periodically in the bed through gas-liquid circulation. This reactor has the characteristics of good mass transfer performance, high gas distribution and easy control of reaction temperature.

[0007] In summary, the design and application of solid phase reactors depend on the specific chemical reaction requirements, and they aim to provide an appropriate environment to optimize the efficiency and rate of chemical reactions between solid and liquid phases.

[0008] At present, solid phase reactors have the defects of inconvenient temperature control and poor control effect, and are prone to uneven temperature. Utility Model Content

[0009] 1. Technical problems to be solved by the utility model

[0010] The purpose of the utility model is to solve the problems raised in the above background.

[0011] 2. Technical solution

[0012] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is:

[0013] The utility model discloses a solid phase reactor capable of temperature control, comprising a reactor body and a temperature control device, wherein the kettle body in the temperature reactor body is a double-layer glass cylinder structure, the temperature control device comprises a controller, a water pipe, a solenoid valve and an external pipeline, the gap layer between the double-layer glass of the kettle body is connected to the external pipeline through the water pipe, the solenoid valve is installed on the water pipe, the controller is used to control the solenoid valve, a partition plate is arranged in the double-layer glass structure of the kettle body, the partition plate divides the gap layer into a first space and a second space, the first space is communicated with the bottom of the second space, the tops of the first space and the second space are both connected to the water pipe, the water pipe connected to the first space is used for water inlet, and the water pipe connected to the second space is used for water outlet.

[0014] Preferably, the water pipe connected to the first space is connected to the hot water pipe and the cold water pipe respectively through a manifold and a branch pipe, and an electromagnetic flow control valve is provided on the branch pipe.

[0015] Preferably, a mounting groove is provided on the outer wall of the kettle body, a heating plate is provided in the mounting groove, and the heating plate is connected to the controller.

[0016] Preferably, a temperature detector is provided at the water outlet of the water pipe connected to the first space.

[0017] Preferably, the reactor body further comprises a bracket, the reactor is mounted on the bracket, and a stirring device is provided on the reactor cover of the reactor.

[0018] 3. Beneficial effects

[0019] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0020] The utility model discloses a temperature-controlled solid-phase reactor, which controls the temperature environment of the reaction inside the reactor by inputting water of different temperatures into the void layer. Therefore, the temperature of the entire reactor body can be controlled by only controlling the inlet water temperature. The control is simple. It should be noted that due to the provision of a partition plate, the water must flow through the entire reactor from the water inlet to the water outlet, so that the temperature of the reactor body can be fully and evenly controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a solid phase reactor capable of temperature control according to the utility model;

[0022] Figure 2 The utility model is a schematic diagram of the temperature-controlled warm water flow in a temperature-controlled solid phase reactor.

[0023] Explanation of the symbols in the schematic diagram:

[0024] 100, reactor body; 110, partition plate; 120, mounting groove; 130, heating plate;

[0025] 200. Temperature control device; 210. Controller; 220. Water pipe; 230. Solenoid valve; 240. External pipeline. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0028] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0029] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0030] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] Example 1

[0033] See attached Figure 1-2 A temperature-controlled solid phase reactor of the present embodiment includes a reactor body 100 and a temperature control device 200. The kettle body in the temperature reactor body 100 is a double-layer glass cylinder structure. The temperature control device 200 includes a controller 210, a water pipe 220, a solenoid valve 230 and an external pipe 240. The gap layer between the double-layer glass of the kettle body is connected to the external pipe 240 through the water pipe 220. The solenoid valve 230 is installed on the water pipe 220. The controller 210 is used to control the solenoid valve 230. The double-layer glass structure of the kettle body is provided with a partition plate 110, and the partition plate 110 divides the gap layer into a first space and a second space The first space is connected to the bottom of the second space, and the tops of the first space and the second space are connected to a water pipe 220. The water pipe 220 connected to the first space is used for water inlet, and the water pipe 220 connected to the second space is used for water outlet. The structure of this design adjusts the temperature environment of the reaction inside the kettle by inputting water of different temperatures into the gap layer. Therefore, it is only necessary to adjust the water inlet temperature to control the temperature of the entire reactor body 100. The regulation is simple. It should be noted that due to the provision of a partition plate 110, the water must flow through the entire reactor from water inlet to water outlet, so that the temperature of the kettle can be fully and evenly regulated, and the temperature regulation is uniform.

[0034] The water pipe 220 connected to the first space of this embodiment is connected to the hot water pipe 220 and the cold water pipe 220 respectively through a manifold and a branch pipe. An electromagnetic flow control valve is provided on the branch pipe. This design structure is used to control the inlet water temperature.

[0035] The outer wall of the kettle body of the present embodiment is provided with a mounting groove 120, and a heating plate 130 is provided in the mounting groove 120. The heating plate 130 is connected to the controller 210. This design structure is used to quickly adjust the water temperature. When the temperature needs to be raised quickly, in addition to regulating the water temperature, the heating plate 130 can also be started for heating to quickly raise the temperature. In particular, when long-term heat preservation operations are performed, hot water can be continuously output, and the water temperature can be maintained by the heating plate 130. A temperature detector is also provided at the bottom of the kettle body.

[0036] In this embodiment, a temperature detector is provided at the water outlet of the first space connecting water pipe 220 .

[0037] The reactor body 100 of this embodiment further comprises a bracket, the reactor is mounted on the bracket, and a stirring device is disposed on the reactor cover of the reactor.

[0038] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A solid phase reactor capable of temperature control, characterized in that: The invention comprises a reactor body (100) and a temperature control device (200). The kettle body in the temperature reactor body (100) is a double-layer glass cylinder structure. The temperature control device (200) comprises a controller (210), a water pipe (220), a solenoid valve (230) and an external pipe (240). The gap layer between the double-layer glass of the kettle body is connected to the external pipe (240) through the water pipe (220). The solenoid valve (230) is installed on the water pipe (220). The controller (210) is used to control the solenoid valve (230). A partition plate (110) is provided in the double-layer glass structure of the kettle body. The partition plate (110) divides the gap layer into a first space and a second space. The first space is connected to the bottom of the second space. The tops of the first space and the second space are both connected to the water pipe (220). The water pipe (220) connected to the first space is used for water inlet, and the water pipe (220) connected to the second space is used for water outlet.

2. A temperature-controlled solid phase reactor according to claim 1, characterized in that: The water pipe (220) connected to the first space is respectively connected to the hot water pipe (220) and the cold water pipe (220) through a manifold and a branch pipe, and an electromagnetic flow control valve is provided on the branch pipe.

3. A temperature-controlled solid phase reactor according to claim 1, characterized in that: An installation groove (120) is provided on the outer wall of the kettle body, a heating plate (130) is provided in the installation groove (120), and the heating plate (130) is connected to a controller (210).

4. A temperature-controlled solid phase reactor according to claim 1, characterized in that: A temperature detector is provided at the water outlet of the first space connecting water pipe (220).

5. The temperature-controlled solid phase reactor according to claim 1, characterized in that: The reactor body (100) further comprises a bracket, the kettle body is mounted on the bracket, and a stirring device is provided on the kettle cover of the kettle body.

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