Experimental reaction kettle with safety protection mechanism

Abstract

The utility model discloses an experiment reaction kettle with a safety protection mechanism, which comprises a main body unit and a safety protection mechanism, the main body unit comprises a placing plate, the upper end face of the placing plate is fixedly connected with a reaction kettle body, and the lower end face of the placing plate is symmetrically and fixedly connected with supporting legs; the working unit comprises a shell, the shell is fixedly connected to the upper end face of the placing plate, a round shell cylinder is fixedly connected to the inner wall of the shell, the shell and the round shell cylinder are jointly and fixedly connected with a partition plate, and a plurality of heat conducting plates are fixedly connected to the reaction kettle body at equal intervals in the circumferential direction. Heat generated by reaction is conducted through the heat conduction plate and the heat dissipation fins, cooling water can neutralize the heat, the water pump is started, the water pump can input the cooling water with the increased temperature into the cooling machine through the first connecting pipe, and the cooling machine cools the cooling water with the increased temperature again; and the cooling water for cooling again is input into the shell through the second connecting pipe, and the cooling effect of the cooling water can be improved through the apricots.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental reactors, in particular to an experimental reactor with a safety protection mechanism. Background Art

[0002] The broad understanding of experimental reactors is a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in petroleum, chemical, rubber, pesticides, dyes, medicine, and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, and condensation.

[0003] In today's chemical production environment, reactors release a significant amount of heat during operation due to the chemical reactions within them, causing the reactor's exterior to heat up significantly. This high temperature, if directly touched by operators, can easily cause burns or other thermal injuries, posing a serious threat to their safety and health. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] Therefore, the purpose of this utility model is to provide an experimental reactor with a safety protection mechanism, which is designed to solve the problem that "in the current chemical production environment, a large amount of heat energy will be released during the operation of the reactor due to the internal chemical reaction, causing the outer wall of the reactor to heat up significantly. If this high temperature state is directly touched by the operator, it is very easy to cause burns or other thermal injuries, seriously threatening the safety and health of the operator."

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] An experimental reactor with a safety protection mechanism, comprising:

[0008] The main unit includes a placement plate, the upper end surface of which is fixedly connected to the reactor body, and the lower end surface of which is symmetrically fixedly connected to the support legs;

[0009] The working unit includes a shell, which is fixedly connected to the upper end face of the placement plate, a circular shell cylinder is fixedly connected to the inner wall of the shell, and the shell and the circular shell cylinder are jointly fixedly connected with a partition, and the reactor body is fixedly connected with a plurality of heat conducting plates at equal intervals in the circumferential direction, each of the heat conducting plates is fixedly connected with a plurality of heat dissipation fins, and each of the heat dissipation fins passes through the circular shell cylinder, and cooling water is arranged between the shell and the circular shell cylinder, and a cooler is fixedly installed on the upper end face of the shell, and a water pump is fixedly installed on the cooler, and the input end of the water pump is fixedly connected to a No. 1 connecting pipe, and the lower end of the No. 1 connecting pipe passes through the upper end face of the shell, and a No. 2 connecting pipe is fixedly installed on the cooler, and the end of the No. 2 connecting pipe facing away from the cooler passes through the upper end face of the shell, and a stirring assembly and a scraping assembly are arranged in the reactor body.

[0010] As a preferred solution of the experimental reactor with a safety protection mechanism described in the utility model, the stirring assembly includes a servo motor, which is fixedly mounted on the upper end surface of the reactor body, and the output end of the servo motor passes through the upper end surface of the reactor body and is fixedly connected to a rotating rod, and the rotating rod is fixedly sleeved with two connecting sleeves, each of the connecting sleeves is symmetrically fixedly connected to a plurality of connecting rods, and the corresponding two connecting rods are commonly fixedly connected to a stirring plate.

[0011] As a preferred solution of the experimental reactor with a safety protection mechanism described in the utility model, the scraping assembly includes a fixed sleeve, the fixed sleeve is fixedly connected to the rotating rod, the fixed sleeve is symmetrically fixedly connected to a plurality of fixed rods, and each of the fixed rods facing away from the fixed sleeve is fixedly connected to a scraping plate.

[0012] As a preferred solution of the experimental reactor with a safety protection mechanism described in the present invention, a feed pipe is fixedly inserted into the upper end surface of the reactor body, a connecting cover is provided at the upper end of the feed pipe, and a handle No. 1 is fixedly connected to the connecting cover.

[0013] As a preferred solution of the experimental reactor with a safety protection mechanism described in the present invention, the lower end face of the reactor body is fixedly connected with a discharge pipe, the discharge pipe passes through the placement plate, the lower end of the discharge pipe is provided with a bottom cover, and the bottom cover is fixedly connected with a No. 2 handle.

[0014] As a preferred solution of the experimental reactor with a safety protection mechanism described in the present invention, a panel is fixedly connected to the side wall of the shell, and a plurality of control buttons are provided on the panel.

[0015] Beneficial effects of the utility model:

[0016] The heat generated by the reaction is conducted through the heat conduction plate and the heat dissipation fins. The cooling water can neutralize the heat and start the water pump. The water pump can input the cooling water with increased temperature into the cooler through the No. 1 connecting pipe. The cooler cools the cooling water with increased temperature again. The cooling water that has been cooled again is input into the shell through the No. 2 connecting pipe, which can improve the cooling effect of the cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of an experimental reactor with a safety protection mechanism proposed in the present invention;

[0019] Figure 2 This is a partial cross-sectional structural diagram of the shell and cylindrical shell of an experimental reactor with a safety protection mechanism proposed in the present invention;

[0020] Figure 3 This is a schematic diagram of a partial cross-sectional structure of a reactor body in an experimental reactor with a safety protection mechanism proposed by the present invention;

[0021] Figure 4 The utility model provides a schematic structural diagram of the shell and the cylindrical shell of an experimental reactor with a safety protection mechanism.

[0022] In the figure: 100, main unit; 101, placement plate; 102, reactor body; 103, support leg; 104, feed pipe; 105, connecting cover; 106, handle No. 1; 107, discharge pipe; 108, bottom cover; 109, handle No. 2; 110, panel; 111, control button;

[0023] 200, working unit; 201, shell; 202, cylindrical shell; 203, partition; 204, heat conduction plate; 205, heat dissipation fin; 206, cooler; 207, water pump; 208, connecting pipe No. 1; 209, connecting pipe No. 2; 210, stirring assembly; 210a, servo motor; 210b, rotating rod; 210c, connecting sleeve; 210d, connecting rod; 210e, stirring plate; 211, scraping assembly; 211a, fixing sleeve; 211b, fixing rod; 211c, scraping plate. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing embodiments of the present invention, cross-sectional views of device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0028] Reference Figure 1-4 The utility model provides an experimental reactor with a safety protection mechanism, comprising:

[0029] The main unit 100 includes a placement plate 101, the upper end surface of the placement plate 101 is fixedly connected to the reactor body 102, and the lower end surface of the placement plate 101 is symmetrically fixedly connected to the support leg 103;

[0030] The working unit 200 includes a shell 201, which is fixedly connected to the upper end surface of the placement plate 101. A circular shell 202 is fixedly connected to the inner wall of the shell 201. The shell 201 and the circular shell 202 are fixedly connected to a partition 203. The reactor body 102 is fixedly connected to a plurality of heat conducting plates 204 at equal intervals in the circumferential direction. Each heat conducting plate 204 is fixedly connected to a plurality of heat dissipating fins 205. Each heat dissipating fin 205 passes through the circular shell 202. Cooling water is provided between the shell 201 and the circular shell 202. A cooler 206 is fixedly installed on the upper end surface of the shell 201. A water pump 207 is fixedly installed on the cooler 206. The input end of the water pump 207 is fixedly connected to a No. 1 connecting pipe 208. The No. 1 connecting pipe The lower end of the tube 208 passes through the upper end surface of the shell 201, and a No. 2 connecting pipe 209 is fixedly installed on the cooler 206. The end of the No. 2 connecting pipe 209 facing away from the cooler 206 passes through the upper end surface of the shell 201. A stirring component 210 and a scraping component 211 are provided in the reactor body 102. The heat generated by the reaction is conducted through the heat conduction plate 204 and the heat dissipation fins 205. The cooling water can neutralize the heat. The water pump 207 is started. The water pump 207 can input the cooling water with increased temperature into the cooler 206 through the No. 1 connecting pipe 208. The cooler 206 cools the cooling water with increased temperature again. The cooling water that has been cooled again is input into the shell 201 through the No. 2 connecting pipe 209, which can improve the cooling effect of the cooling water.

[0031] Among them, the stirring assembly 210 includes a servo motor 210a, which is fixedly installed on the upper end surface of the reactor body 102. The output end of the servo motor 210a passes through the upper end surface of the reactor body 102 and is fixedly connected to a rotating rod 210b. The rotating rod 210b is fixedly sleeved with two connecting sleeves 210c. Each connecting sleeve 210c is symmetrically fixedly connected to a plurality of connecting rods 210d. The corresponding two connecting rods 210d are jointly fixedly connected to a stirring plate 210e. The output end of the servo motor 210a drives the rotating rod 210b to rotate, and the rotating rod 210b drives the stirring plate 210e to rotate through the connecting sleeve 210c and the connecting rod 210d, which can stir the reaction raw materials and mix them evenly.

[0032] Furthermore, the scraping assembly 211 includes a fixed sleeve 211a, which is fixedly sleeved on the rotating rod 210b. The fixed sleeve 211a is symmetrically fixedly connected to multiple fixed rods 211b. Each fixed rod 211b is fixedly connected to a scraping plate 211c away from the fixed sleeve 211a. When the rotating rod 210b rotates, the scraping plate 211c is driven to rotate by the fixed sleeve 211a and the fixed rod 211b. The scraping plate 211c can scrape and clean the inner wall of the reactor body 102 to prevent the reaction raw materials from adhering to the inner wall of the reactor body 102.

[0033] Furthermore, a feed pipe 104 is fixedly inserted into the upper end surface of the reactor body 102, and a connecting cover 105 is provided at the upper end of the feed pipe 104. A handle No. 1 106 is fixedly connected to the connecting cover 105. The connecting cover 105 is removed from the feed pipe 104 through the handle No. 106, and the reaction raw materials are added into the reactor body 102 from the feed pipe 104.

[0034] Furthermore, the lower end face of the reactor body 102 is fixedly connected with a discharge pipe 107, which passes through the placement plate 101. The lower end of the discharge pipe 107 is provided with a bottom cover 108, and the bottom cover 108 is fixedly connected with a No. 2 handle 109. The bottom cover 108 can be removed through the No. 2 handle 109, and the reaction-completed liquid is discharged from the discharge pipe 107.

[0035] Furthermore, a panel 110 is fixedly connected to the side wall of the housing 201 . A plurality of control buttons 111 are provided on the panel 110 , and the device is controlled by the control buttons 111 .

[0036] During use, the connecting cover 105 is removed from the feeding pipe 104 through the No. 1 handle 106, and the reaction raw materials are added to the reactor body 102 from the feeding pipe 104. The servo motor 210a is started, and the output end of the servo motor 210a drives the rotating rod 210b to rotate. The rotating rod 210b drives the stirring plate 210e to rotate through the connecting sleeve 210c and the connecting rod 210d, which can stir the reaction raw materials and mix them evenly. When the rotating rod 210b rotates, it drives the scraping plate 211c to rotate through the fixed sleeve 211a and the fixed rod 211b. The scraping plate 211 c. The inner wall of the reactor body 102 can be scraped and cleaned to prevent the reaction raw materials from adhering to the inner wall of the reactor body 102. The heat generated by the reaction is conducted through the heat conducting plate 204 and the heat dissipating fins 205. The cooling water can neutralize the heat. The water pump 207 is started. The water pump 207 can input the cooling water with increased temperature into the cooler 206 through the No. 1 connecting pipe 208. The cooler 206 cools the cooling water with increased temperature again. The cooling water that has been cooled again is input into the shell 201 through the No. 2 connecting pipe 209. This can improve the cooling effect of the cooling water.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. An experimental reactor with a safety protection mechanism, characterized in that: include: The main unit (100) comprises a placement plate (101), the upper end surface of the placement plate (101) is fixedly connected to the reactor body (102), and the lower end surface of the placement plate (101) is symmetrically fixedly connected to a support leg (103); The working unit (200) comprises a shell (201), wherein the shell (201) is fixedly connected to the upper end surface of the placement plate (101), a cylindrical shell (202) is fixedly connected to the inner wall of the shell (201), the shell (201) and the cylindrical shell (202) are fixedly connected to a partition (203), the reactor body (102) is fixedly connected to a plurality of heat conducting plates (204) at equal intervals in the circumferential direction, each of the heat conducting plates (204) is fixedly connected to a plurality of heat dissipating fins (205), each of the heat dissipating fins (205) passes through the cylindrical shell (202), and the shell (201) and the cylindrical shell (202) are fixedly connected to each other. Cooling water is provided, a cooling machine (206) is fixedly installed on the upper end surface of the shell (201), a water pump (207) is fixedly installed on the cooling machine (206), an input end of the water pump (207) is fixedly connected to a No. 1 connecting pipe (208), the lower end of the No. 1 connecting pipe (208) passes through the upper end surface of the shell (201), a No. 2 connecting pipe (209) is fixedly installed on the cooling machine (206), the end of the No. 2 connecting pipe (209) facing away from the cooling machine (206) passes through the upper end surface of the shell (201), and a stirring component (210) and a scraping component (211) are provided in the reactor body (102).

2. The experimental reactor with a safety protection mechanism according to claim 1, characterized in that: The stirring assembly (210) comprises a servo motor (210a), the servo motor (210a) being fixedly mounted on the upper end surface of the reactor body (102), the output end of the servo motor (210a) penetrating the upper end surface of the reactor body (102) and being fixedly connected to a rotating rod (210b), the rotating rod (210b) being fixedly sleeved with two connecting sleeves (210c), each connecting sleeve (210c) being symmetrically fixedly connected to a plurality of connecting rods (210d), and two corresponding connecting rods (210d) being fixedly connected to a stirring plate (210e) in common.

3. The experimental reactor with a safety protection mechanism according to claim 2, characterized in that: The scraping assembly (211) comprises a fixed sleeve (211a), the fixed sleeve (211a) is fixedly sleeved on the rotating rod (210b), the fixed sleeve (211a) is symmetrically fixedly connected to a plurality of fixed rods (211b), and each fixed rod (211b) facing away from the fixed sleeve (211a) is fixedly connected to a scraping plate (211c).

4. The experimental reactor with a safety protection mechanism according to claim 1, characterized in that: A feed pipe (104) is fixedly inserted into the upper end surface of the reactor body (102), a connecting cover (105) is provided at the upper end of the feed pipe (104), and a number one handle (106) is fixedly connected to the connecting cover (105).

5. The experimental reactor with a safety protection mechanism according to claim 1, characterized in that: The lower end surface of the reactor body (102) is fixedly connected with a discharge pipe (107), and the discharge pipe (107) passes through the placement plate (101). The lower end of the discharge pipe (107) is provided with a bottom cover (108), and the bottom cover (108) is fixedly connected with a second handle (109).

6. The experimental reactor with a safety protection mechanism according to claim 1, characterized in that: A panel (110) is fixedly connected to the side wall of the housing (201), and a plurality of control buttons (111) are provided on the panel (110).

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