Reaction kettle convenient for proportioning

Abstract

The utility model belongs to the technical field of reaction kettles, and particularly relates to a reaction kettle convenient for proportioning, which comprises a reaction kettle body, a reaction cavity and a feed port, the reaction cavity is arranged in the reaction kettle body, the feed port is arranged at the top of the reaction kettle body, the bottom of the reaction kettle body is connected with a liquid discharge pipe, and one side of the liquid discharge pipe is provided with an adjusting valve. A control box is mounted in the reaction kettle body, an operation panel is mounted on one side, close to the control box, of the reaction kettle body, and a feeding box is mounted at the top of the reaction kettle body. According to the utility model, the proportioning and weighing mechanism is arranged, so that materials can be quickly proportioned, and the operation is convenient; and uniform mixing between liquid materials and between liquid materials and solid materials can be realized, the reaction time of the materials is shortened, and the reaction efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of reaction kettles, in particular to a reaction kettle with convenient proportioning. Background Art

[0002] Reactors are containers for physical and 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 the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc. The materials are generally carbon manganese steel, stainless steel, zirconium, nickel-based alloys and other composite materials.

[0003] The existing reactor is usually composed of a reactor body, a feed port, a reaction chamber and a drain pipe. When in use, the material to be reacted is added from the feed port on the top of the reactor to the inside of the reaction chamber, and then reacts in the reaction chamber. After the reaction is completed, it is discharged through the drain pipe. However, the reactor is not equipped with a corresponding material ratio structure, and all materials need to be weighed one by one and added to the inside of the reactor, which is cumbersome. Summary of the invention

[0004] The utility model aims to provide a reaction kettle with convenient proportioning to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a reaction kettle for convenient proportioning, comprising a reaction kettle body, a reaction chamber and a feeding port,

[0006] A reaction chamber is provided inside the reactor body, a feeding port is provided on the top of the reactor body, a drain pipe is connected to the bottom of the reactor body, a regulating valve is installed on one side of the drain pipe, a control box is installed inside the reactor body, an operation panel is installed on the side of the reactor body close to the control box, and a feeding box is installed on the top of the reactor body.

[0007] Preferably, a proportioning and weighing mechanism is provided at the bottom of the feeding box, and the proportioning and weighing mechanism includes a material guide pipe installed with the feeding box, and a weighing sensor is installed on the upper side of the reactor body.

[0008] Preferably, the top of the weighing sensor is connected to the bottom of the weighing pan, the bottom of the weighing pan is connected to a drug discharge pipe and a driving motor, one side of the driving motor is connected to a rotating shaft through a coupling, and the rotating shaft is rotatably connected to the drug discharge pipe through a bearing seat.

[0009] Preferably, baffles are equidistantly connected to the outside of the rotating shaft, a mixing chamber and a connecting port are provided inside the reactor body, the upper side of the mixing chamber is connected to the bottom of the feeding port, and the lower side of the mixing chamber is connected to the reaction chamber through the connecting port.

[0010] Preferably, a mixing mechanism is provided inside the mixing chamber and the reaction chamber, and the mixing mechanism includes a mixing auger rotatably connected to the inside of the mixing chamber via a rotating seat.

[0011] Preferably, the interior of the reactor body is rotatably connected to a stirring frame via a bearing seat, a transmission gear disc is installed on the top of the stirring frame, the outer side of the transmission gear disc is meshed with the driving gear disc, and a bidirectional transmission motor is installed inside the reactor body.

[0012] Preferably, one end of the bidirectional transmission motor is connected to a driving gear disk via an output shaft, and the other end of the driving motor and the mixing auger on the adjacent side are respectively equipped with transmission rollers via rotating shafts, and transmission belts are sleeved on the outer sides of the two transmission rollers.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the utility model is used, the command is transmitted to the control box through the operation panel, and the control box controls the electromagnetic valve inside the feeding box to open, and the material is introduced into the weighing plate through the material guide pipe for proportioning. When the weighing sensor at the bottom of the weighing plate senses the corresponding weighing data, the driving motor is controlled to start, and the driving motor drives the rotating shaft and the baffle to rotate through the coupling on one side, so that the internal channel of the medicine discharge pipe is opened. At this time, the proportioned material can enter the interior of the mixing chamber through the feeding port, so as to quickly complete the proportioning of the material, and the operation is convenient;

[0015] 2. When the utility model is used, after the material enters the interior of the mixing chamber from the feeding port, the bidirectional transmission motor is controlled to start and reciprocate. When the bidirectional transmission motor rotates, it will drive the transmission roller, driving gear plate, transmission gear plate, stirring frame, transmission belt and mixing auger to reciprocate through the output shaft, so that various materials are evenly mixed, thereby improving the activity of molecules inside the materials. After the material mixing is completed, the bidirectional transmission motor is started to rotate forward, and the mixing auger is driven to rotate forward through the transmission roller and transmission belt, and the evenly mixed material is added to the interior of the reaction chamber through the connecting port. The stirring frame will continue to stir the material, thereby improving the reaction speed of the internal material of the utility model. The mixing mechanism set in the utility model can achieve uniform mixing between liquid materials and liquid materials and between liquid materials and solid materials, thereby shortening the reaction time of the material and improving the reaction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the partial cross-section structure of the reactor of the utility model;

[0018] Figure 2 It is a schematic diagram of the top view of the reaction kettle of the utility model;

[0019] Figure 3 It is a front view structural diagram of the proportioning and weighing mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the top view of the mixing auger of the utility model.

[0021] In the figure: 1. Reactor body; 101. Control box; 102. Operation panel; 2. Reaction chamber; 3. Feeding port; 4. Drain pipe; 401. Regulating valve; 5. Feeding box; 6. Proportional weighing mechanism; 601. Material guide pipe; 602. Weighing plate; 603. Weighing sensor; 604. Discharge pipe; 605. Driving motor; 606. Rotating shaft; 607. Baffle; 7. Mixing chamber; 701. Connecting port; 8. Mixing mechanism; 801. Mixing auger; 802. Stirring frame; 803. Transmission gear disc; 804. Driving gear disc; 805. Bidirectional transmission motor; 806. Transmission roller; 807. Transmission belt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 3 The utility model provides a technical solution: a reaction kettle for convenient proportioning, comprising a reaction kettle body 1, a reaction chamber 2 and a feeding port 3,

[0024] A reaction chamber 2 is provided inside the reactor body 1, a feeding port 3 is provided on the top of the reactor body 1, a drain pipe 4 is connected to the bottom of the reactor body 1, a regulating valve 401 is installed on one side of the drain pipe 4, a control box 101 is installed inside the reactor body 1, an operation panel 102 is installed on the side of the reactor body 1 close to the control box 101, a feeding box 5 is installed on the top of the reactor body 1, a proportioning weighing mechanism 6 is provided at the bottom of the feeding box 5, the proportioning weighing mechanism 6 includes a material guide pipe 601 installed with the feeding box 5, and a weighing sensor 603 is installed on the upper side of the reactor body 1, and the weighing sensor 603 is a sensor with model DSLF-102.

[0025] A weighing sensor 603 and a weighing plate 602 are installed on the upper side of the reactor body 1, and a drug discharge pipe 604 and a driving motor 605 are connected to the bottom of the weighing plate 602. A rotating shaft 606 is connected to one side of the driving motor 605 through a shaft coupling. The rotating shaft 606 is rotatably connected to the drug discharge pipe 604 through a bearing seat, and a baffle 607 is equidistantly connected to the outer side of the rotating shaft 606. A mixing chamber 7 and a connecting port 701 are provided inside the reactor body 1. The upper side of the mixing chamber 7 is connected to the bottom of the feeding port 3, and the lower side of the mixing chamber 7 is connected to the reaction chamber 2 through the connecting port 701.

[0026] In specific implementation, when the utility model is used, the instruction is conveyed to the control box 101 through the operation panel 102, and the control box 101 controls the electromagnetic valve inside the feeding box 5 to open, and guides the material into the inside of the weighing plate 602 through the material guide tube 601 for proportioning. When the weighing sensor 603 at the bottom of the weighing plate 602 senses the corresponding weighing data, the control starts the drive motor 605, and the drive motor 605 drives the rotating shaft 606 and the baffle 607 connected to the outside of the rotating shaft 606 to rotate through the coupling on one side, so that the internal channel of the discharge pipe 604 is opened. At this time, the proportioned material can enter the interior of the mixing chamber 7 through the feeding port 3, thereby quickly completing the material proportioning, and the operation is convenient.

[0027] See also Figure 1 and Figure 4 It can be seen that a mixing mechanism 8 is provided inside the mixing chamber 7 and the reaction chamber 2, and the mixing mechanism 8 includes a mixing auger 801 rotatably connected to the inside of the mixing chamber 7 through a rotating seat, and a stirring frame 802 is rotatably connected to the inside of the reactor body 1 through a bearing seat, and a transmission gear disc 803 is installed on the top of the stirring frame 802, and the outer side of the transmission gear disc 803 is meshed with the driving gear disc 804, and a bidirectional transmission motor 805 is installed inside the reactor body 1, and one end of the bidirectional transmission motor 805 is connected to the driving gear disc 804 through an output shaft, and the other end of the driving motor 605 and the mixing auger 801 on the adjacent side are respectively installed with a transmission roller 806 through a rotating shaft, and the outer sides of the two transmission rollers 806 are sleeved with a transmission belt 807.

[0028] In specific implementation, after the material enters the mixing chamber 7 from the feeding port 3, the bidirectional transmission motor 805 is controlled to start and reciprocate. When the bidirectional transmission motor 805 rotates, it drives the transmission roller 806 and the driving gear disc 804 installed therewith to rotate through the output shaft. When the driving gear disc 804 rotates, it drives the transmission gear disc 803 and the stirring frame 802 installed in the middle to reciprocate. The stirring frame 802 continuously stirs the material, thereby improving the activity of the molecules inside the material. At the same time, the transmission roller 806 drives the mixing auger 801 to reciprocate through the transmission belt 807, so that various materials are evenly mixed.

[0029] After the material mixing is completed, the bidirectional transmission motor 805 is started to rotate forward, and the mixing auger 801 is driven to rotate forward through the transmission roller 806 and the transmission belt 807, and the uniformly mixed material is added to the inside of the reaction chamber 2 through the connection port 701. The stirring frame 802 will continue to stir the material to increase the reaction speed of the material inside the utility model. The mixing mechanism 8 set in the utility model can achieve uniform mixing between liquid materials and liquid materials and between liquid materials and solid materials, shorten the reaction time of the material, and improve the reaction efficiency.

[0030] To sum up, when the utility model is used, the instruction is conveyed to the control box 101 through the operation panel 102, and the control box 101 controls the electromagnetic valve inside the feeding box 5 to open, and the material is introduced into the weighing disk 602 through the guide tube 601 for proportioning. After the proportioning is completed, the output shaft of the driving motor 605 drives the rotating shaft 606 and the baffle 607 to rotate, so that the channel inside the discharge pipe 604 is opened. At this time, the proportioned material can enter the interior of the mixing chamber 7 through the feeding port 3, and the bidirectional transmission motor 805 is controlled to start and reciprocate. When the bidirectional transmission motor 805 rotates, it will drive the transmission roller 806, the driving gear disc 804, the transmission gear disc 803, the stirring frame 802, the transmission belt 807 and the mixing auger 801 to reciprocate through the output shaft, so that multiple materials are evenly mixed and the activity of the molecules inside the materials is improved. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reaction kettle for convenient proportioning, comprising a reaction kettle body (1), a reaction chamber (2) and a feed port (3), characterized in that: A reaction chamber (2) is provided inside the reactor body (1); a feeding port (3) is provided on the top of the reactor body (1); a drain pipe (4) is connected to the bottom of the reactor body (1); a regulating valve (401) is installed on one side of the drain pipe (4); a control box (101) is installed inside the reactor body (1); an operation panel (102) is installed on the side of the reactor body (1) close to the control box (101); and a feeding box (5) is installed on the top of the reactor body (1).

2. A conveniently proportioned reaction kettle according to claim 1, characterized in that: A proportioning and weighing mechanism (6) is provided at the bottom of the feeding box (5), and the proportioning and weighing mechanism (6) includes a material guide pipe (601) installed with the feeding box (5), and a weighing sensor (603) is installed on the upper side of the reactor body (1).

3. A conveniently proportioned reaction kettle according to claim 2, characterized in that: The top of the weighing sensor (603) is connected to the bottom of the weighing plate (602), and the bottom of the weighing plate (602) is connected to a drug discharge pipe (604) and a driving motor (605). One side of the driving motor (605) is connected to a rotating shaft (606) via a shaft coupling, and the rotating shaft (606) is rotatably connected to the drug discharge pipe (604) via a bearing seat.

4. A conveniently proportioned reaction kettle according to claim 3, characterized in that: Baffles (607) are equidistantly connected to the outside of the rotating shaft (606); a mixing chamber (7) and a connecting port (701) are provided inside the reactor body (1); the upper side of the mixing chamber (7) is connected to the bottom of the feeding port (3); and the lower side of the mixing chamber (7) is connected to the reaction chamber (2) via the connecting port (701).

5. A conveniently proportioned reaction kettle according to claim 4, characterized in that: A mixing mechanism (8) is provided inside the mixing chamber (7) and the reaction chamber (2), and the mixing mechanism (8) comprises a mixing auger (801) rotatably connected to the inside of the mixing chamber (7) via a rotating seat.

6. A conveniently proportioned reaction kettle according to claim 4, characterized in that: The interior of the reactor body (1) is rotatably connected to a stirring frame (802) via a bearing seat, a transmission gear disc (803) is installed on the top of the stirring frame (802), the outer side of the transmission gear disc (803) is meshed with a driving gear disc (804), and a bidirectional transmission motor (805) is installed inside the reactor body (1).

7. A conveniently proportioned reaction kettle according to claim 6, characterized in that: One end of the bidirectional transmission motor (805) is connected to a driving gear disc (804) via an output shaft, and the other end of the driving motor (605) and the mixing auger (801) on the adjacent side are respectively provided with a transmission roller (806) via a rotating shaft, and a transmission belt (807) is sleeved on the outer sides of the two transmission rollers (806).

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