Energy-saving enamel reaction kettle

Abstract

The utility model relates to the technical field of reaction kettles, and discloses an energy-saving enamel reaction kettle which comprises a kettle body used for reacting materials, a positioning rod is fixedly connected to the bottom end of the inner wall of the kettle body, linkage rods are fixedly connected to the four sides of the outer wall of the positioning rod, and stirring assemblies are installed on the inner walls of the linkage rods and used for mixing the materials. A motor is arranged at the top of the kettle body, the driving end of the motor is connected with the stirring assembly through a gear set, a purification box used for storing gas is arranged, a purification barrel is fixedly connected to the position, located on the outer side of the gas conveying pipe, of the inner wall of the purification box and used for filtering and purifying the gas, and a cooling assembly is installed at the bottom end of the exhaust pipe and used for cooling the purified gas. According to the reaction kettle, the stirring plates are driven to rotate through the corresponding transmission rods, so that materials in the kettle body are stirred, the mixing uniformity of the materials in the kettle body is improved, and the final quality of the materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to an energy-saving enamel reaction kettle. Background Art

[0002] An enamel reaction kettle is a device used for chemical reactions, and its inner part is coated with an enamel layer. This enamel layer is mainly made of vitreous materials, which can provide excellent corrosion resistance and high-temperature resistance, and is widely used in industries such as pharmaceuticals, fertilizers, dyes, and food.

[0003] After retrieval, an enamel reaction kettle with the publication number CN219518823U includes an outer shell body, an enamel reaction kettle, a feed pipe, a discharge pipe, a gas purification structure, a stirring structure, and a scraping rod structure. The feed pipe is fixedly connected to the top side wall of the enamel reaction kettle, the discharge pipe is fixedly connected to the bottom side wall of the enamel reaction kettle, and a stirring structure is arranged inside the enamel reaction kettle. In this application, the connecting rod one drives the stirring rod to rotate, and the connecting rod two drives the scraping rod to rotate. During the stirring of the materials, the raw materials adhered to the enamel reaction kettle can be scraped off, which is convenient for scraping off the raw materials adhered to the inner side wall of the enamel reaction kettle during the stirring reaction of the raw materials. In this application, the high-temperature gas passes through the harmful gas catalyst and reacts with the harmful gas catalyst to generate harmless gas, which is convenient for avoiding the impact of the discharged gas on the physical and mental health of production workers and the working environment of the production workshop.

[0004] Based on the above patent, by adopting the gas purification structure, the stirring structure, and the scraping rod structure, the problems that the raw materials adhered to the inner side wall of the enamel reaction kettle affect the reaction efficiency and the discharged gas from the decompressed reaction kettle affects the physical and mental health of production workers and the working environment of the production workshop are solved, and the effects of being convenient for scraping off the raw materials adhered to the inner side wall of the enamel reaction kettle during the stirring reaction of the raw materials and being convenient for avoiding the impact of the discharged gas on the physical and mental health of production workers and the working environment of the production workshop are achieved. However, in the above device, the stirring method is too simple, which is not conducive to the uniformity of material mixing, and the temperature of the discharged gas is relatively high. Direct discharge will increase the temperature around the working environment, thereby causing discomfort to the staff's body sensation and affecting their work efficiency. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an energy-saving enamel reaction kettle to improve the uniformity of material mixing in the kettle body and enhance the final quality of the materials.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An energy-saving enamel reaction kettle, comprising:

[0008] A kettle body for reacting materials. At the bottom end of the inner wall of the kettle body, a positioning rod is fixedly connected. On the four sides of the outer wall of the positioning rod, connecting rods are fixedly connected. Inside the connecting rods, a stirring assembly is installed for mixing the materials. At the top of the kettle body, there is a motor, and the driving end of the motor is connected to the stirring assembly through a gear set;

[0009] A purification box for storing gas. One end of the purification box is fixedly connected to one side of the kettle body. On one side of the top of the purification box, an air delivery pipe is fixedly connected. One end of the air delivery pipe is fixedly connected to one side of the top of the kettle body. Inside the purification box and outside the air delivery pipe, a purification cylinder is fixedly connected for filtering and purifying the gas. At one side of the bottom end of the purification box, an exhaust pipe is fixedly connected. At the bottom end of the exhaust pipe, a temperature reduction assembly is installed for cooling the purified gas.

[0010] Further, the stirring assembly includes a transmission rod rotatably connected to the inner wall on the outer side of the connecting rod, and a plurality of stirring plates are fixedly connected to the outer wall of the transmission rod.

[0011] Further, the gear set includes a driven gear fixedly connected to the top end of the transmission rod and a rotating rod rotatably connected to the inner wall of the top end of the kettle body. The top end of the rotating rod penetrates the kettle body and is fixedly connected to the driving end of the motor. The bottom end of the rotating rod is fixedly connected to a driving gear, and the driving gear and the driven gear are meshed with each other.

[0012] Further, one side of the rotating rod is fixedly connected to an adapter rod, and one end of the adapter rod is fixedly connected to a scraping plate, and one end of the scraping plate is attached to the inner wall of the kettle body.

[0013] Further, the temperature reduction assembly includes a cooling cylinder fixedly connected to the bottom end of the exhaust pipe. On both sides of the inner wall of the bottom of the cooling cylinder, heat conduction pipes are fixedly connected and penetrate both the inside and outside of the cooling cylinder. One end of the cooling cylinder is fixedly connected to an air outlet pipe.

[0014] Further, on the other side of the top end of the cooling cylinder, a connecting rod is fixedly connected, and one end of the connecting rod is fixedly connected to the other side of the bottom end of the purification box.

[0015] Further, the part of the heat conduction pipe inside the cooling cylinder is spiral.

[0016] Further, on the upper part of the other side of the kettle body, a feed pipe is fixedly connected, and on one side of the bottom end of the kettle body, a discharge pipe is fixedly connected.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the present utility model, by starting the motor, the rotating rod drives the driving gear to rotate, thereby causing the four driven gears on the four sides to rotate immediately. Then, through the respective corresponding transmission rods, the stirring plates are driven to rotate, so as to stir the materials in the kettle body, thereby improving the uniformity of the material mixing in the kettle body and enhancing the final quality of the materials.

[0019] 2. In the present utility model, one end of the temperature guiding pipe is connected to a refrigerable water tank, and the other end is then connected back to the water tank. By starting the water pump built in the water tank, cold water is transported into the temperature guiding pipe, causing the surface temperature of the temperature guiding pipe to decrease. When the gas discharged into the cooling cylinder passes through the surface of the temperature guiding pipe, its temperature will gradually decrease and then be discharged along the air outlet pipe, thereby reducing the impact of high-temperature gas on the working environment temperature, avoiding discomfort to the physical sensations of the staff, and affecting work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a perspective view of an energy-saving enamel reactor proposed by the present utility model;

[0021] Figure 2 is a sectional view of the kettle body of an energy-saving enamel reactor proposed by the present utility model;

[0022] Figure 3 is a sectional view of the purification box of an energy-saving enamel reactor proposed by the present utility model;

[0023] Figure 4 is a sectional view of the cooling cylinder of an energy-saving enamel reactor proposed by the present utility model.

[0024] LEGEND DESCRIPTION:

[0025] 1. Kettle body; 2. Motor; 3. Purification box; 4. Gas transmission pipe; 5. Cooling cylinder; 6. Exhaust pipe; 7. Connecting rod; 8. Feed pipe; 9. Rotating rod; 10. Driving gear; 11. Positioning rod; 12. Link rod; 13. Transmission rod; 14. Stirring plate; 15. Driven gear; 16. Scraper; 17. Connecting rod; 18. Discharge pipe; 19. Purification cylinder; 20. Temperature guiding pipe; 21. Air outlet pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Refer to Figure 2 、 Figure 3 and Figure 4, an embodiment provided by the present utility model: an energy-saving enamel reactor, comprising: a reactor body 1 for reacting materials, a positioning rod 11 fixedly connected to the bottom end of the inner wall of the reactor body 1, connecting rods 12 fixedly connected to the four sides of the outer wall of the positioning rod 11, a transmission rod 13 rotatably connected to the inner wall of the outer side of the connecting rod 12, a plurality of stirring plates 14 fixedly connected to the outer wall of the transmission rod 13 for mixing the materials, a motor 2 provided at the top of the reactor body 1, a driven gear 15 fixedly connected to the top end of the transmission rod 13 and a rotating rod 9 rotatably connected to the inner wall of the top end of the reactor body 1, the top end of the rotating rod 9 penetrating the reactor body 1 and fixedly connected to the driving end of the motor 2, a driving gear 10 fixedly connected to the bottom end of the rotating rod 9, and the driving gear 10 and the driven gear 15 are meshed for connecting, a purification tank 3 for storing gas, one end of the purification tank 3 is fixedly connected to one side of the reactor body 1, a gas transmission pipe 4 is fixedly connected to one side of the top of the purification tank 3, one end of the gas transmission pipe 4 is fixedly connected to one side of the top of the reactor body 1, a purification cylinder 19 is fixedly connected to the inner wall of the purification tank 3 outside the gas transmission pipe 4, and the purification cylinder 19 is internally provided with a catalyst of the same material as that in the comparative patent for filtering and purifying the gas, a exhaust pipe 6 is fixedly connected to one side of the bottom end of the purification tank 3, a cooling cylinder 5 is fixedly connected to the bottom end of the exhaust pipe 6, temperature guiding pipes 20 are fixedly connected to the inner walls of both sides of the bottom of the cooling cylinder 5 and penetrate through the inside and outside of the cooling cylinder 5, and an air outlet pipe 21 is fixedly connected to one end of the cooling cylinder 5 for cooling the purified gas.

[0028] Specifically, by starting the motor 2, the rotating rod 9 drives the driving gear 10 to rotate. Under the transmission of the driving gear 10, the four-side driven gears 15 rotate immediately, and the stirring plates 14 are driven by their respective corresponding transmission rods 13 to rotate on one side, thereby stirring the materials in the reactor body 1, so as to improve the uniformity of the material mixing in the reactor body 1. One end of the temperature guiding pipe 20 is connected to a refrigerating water tank, and the other end is connected back to the water tank. By starting the water pump built in the water tank, cold water is conveyed into the temperature guiding pipe 20, and through conduction, the surface temperature of the temperature guiding pipe 20 is reduced. Open the valve of the gas transmission pipe 4, so that the gas reacting in the reactor body 1 is discharged into the purification tank 3 along the gas transmission pipe 4. After being filtered and purified by the purification cylinder 19, it is discharged into the cooling cylinder 5 along the exhaust pipe 6. When the gas discharged into the cooling cylinder 5 passes through the surface of the temperature guiding pipe 20, the temperature of the gas will gradually decrease, and then the gas is discharged along the air outlet pipe 21, so as to reduce the influence of the high-temperature gas on the working environment temperature.

[0029] Refer to Figure 1 , Figure 2 and Figure 4, one side of the rotating rod 9 is fixedly connected with an adapter rod 17, one end of the adapter rod 17 is fixedly connected with a scraper 16, one end of the scraper 16 is attached to the inner wall of the kettle body 1, the other side of the top end of the cooling cylinder 5 is fixedly connected with a connecting rod 7, one end of the connecting rod 7 is fixedly connected to the other side of the bottom end of the purification box 3, the part of the temperature guiding pipe 20 located inside the cooling cylinder 5 is spiral, the upper part of the other side of the kettle body 1 is fixedly connected with a feed pipe 8, and one side of the bottom end of the kettle body 1 is fixedly connected with a discharge pipe 18.

[0030] Specifically, during the rotation of the rotating rod 9, it will drive the scraper 16 to rotate around the positioning rod 11 through the adapter rod 17, and scrape off the materials attached to the inner wall of the kettle body 1 to avoid material waste. The connecting rod 7, as the connecting component at the other end of the cooling cylinder 5, can reduce the stress of the single connection of the exhaust pipe 6 and improve the connection relationship between the bottom of the purification box 3 and the cooling cylinder 5. The temperature guiding pipe 20 is made of copper and has a good temperature guiding effect. And being spiral can increase its surface area, so that the range of contact with the gas is increased, expanding the cooling effect. A valve is installed on one side of the discharge pipe 18, and the material can be discharged after it is opened.

[0031] Working principle: First, by starting the motor 2, the rotating rod 9 drives the driving gear 10 to rotate. Under the transmission of the driving gear 10, the four side driven gears 15 rotate immediately, and drive the stirring plates 14 to rotate on one side through their respective corresponding transmission rods 13, thereby stirring the materials in the kettle body 1 to improve the uniformity of the material mixing in the kettle body 1. Then, open the valve of the gas transmission pipe 4, so that the gas reacting in the kettle body 1 is discharged into the purification box 3 along the gas transmission pipe 4. After being filtered and purified by the purification cylinder 19, it is discharged into the cooling cylinder 5 along the exhaust pipe 6. One end of the temperature guiding pipe 20 is connected to a refrigeratable water tank, and the other end is then connected back to the water tank. By starting the built-in water pump of the water tank, cold water is conveyed into the temperature guiding pipe 20. Through conduction, the surface temperature of the temperature guiding pipe 20 is reduced. When the gas discharged into the cooling cylinder 5 passes through the surface of the temperature guiding pipe 20, the temperature of the gas will gradually decrease, and then the gas is discharged along the air outlet pipe 21, so as to reduce the influence of high-temperature gas on the working environment temperature.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An energy-saving enamel reactor, characterized in that: include: A kettle body (1) for reacting materials, wherein a positioning rod (11) is fixedly connected to the bottom end of the inner wall of the kettle body (1), and connecting rods (12) are fixedly connected to four sides of the outer wall of the positioning rod (11), and a stirring assembly is installed on the inner wall of the connecting rod (12) for mixing the materials, and a motor (2) is provided on the top of the kettle body (1), and a driving end of the motor (2) is connected to the stirring assembly via a gear set; A purification box (3) for storing gas, one end of the purification box (3) is fixedly connected to one side of the kettle body (1), one side of the top of the purification box (3) is fixedly connected to a gas supply pipe (4), one end of the gas supply pipe (4) is fixedly connected to one side of the top of the kettle body (1), an inner wall of the purification box (3) is located outside the gas supply pipe (4) and is fixedly connected to a purification cylinder (19) for filtering and purifying the gas, one side of the bottom end of the purification box (3) is fixedly connected to an exhaust pipe (6), and a cooling component is installed at the bottom end of the exhaust pipe (6) for cooling the purified gas.

2. The energy-saving enamel reactor according to claim 1, characterized in that: The stirring assembly comprises a transmission rod (13) rotatably connected to the inner wall of the outer side of the connecting rod (12), and a plurality of stirring plates (14) are fixedly connected to the outer wall of the transmission rod (13).

3. The energy-saving enamel reactor according to claim 2 is characterized in that: The gear set comprises a driven gear (15) fixedly connected to the top end of a transmission rod (13) and a rotating rod (9) rotatably connected to the inner wall of the top end of the kettle body (1); the top end of the rotating rod (9) passes through the kettle body (1) and is fixedly connected to the driving end of the motor (2); the bottom end of the rotating rod (9) is fixedly connected to a driving gear (10); the driving gear (10) and the driven gear (15) are meshingly connected.

4. The energy-saving enamel reactor according to claim 3 is characterized in that: A connecting rod (17) is fixedly connected to one side of the rotating rod (9), a scraper (16) is fixedly connected to one end of the connecting rod (17), and one end of the scraper (16) is in contact with the inner wall of the kettle body (1).

5. The energy-saving enamel reactor according to claim 1 is characterized in that: The cooling component comprises a cooling cylinder (5) fixedly connected to the bottom end of the exhaust pipe (6), the inner walls on both sides of the bottom of the cooling cylinder (5) are fixedly connected to temperature conducting pipes (20) which penetrate the inner and outer parts of the cooling cylinder (5), and one end of the cooling cylinder (5) is fixedly connected to an exhaust pipe (21).

6. The energy-saving enamel reactor according to claim 5, characterized in that: A connecting rod (7) is fixedly connected to the other side of the top end of the cooling cylinder (5), and one end of the connecting rod (7) is fixedly connected to the other side of the bottom end of the purification box (3).

7. The energy-saving enamel reactor according to claim 5 is characterized in that: The portion of the temperature conducting tube (20) located inside the cooling cylinder (5) is spiral-shaped.

8. The energy-saving enamel reactor according to claim 1 is characterized in that: A feed pipe (8) is fixedly connected to the upper portion of the other side of the kettle body (1), and a discharge pipe (18) is fixedly connected to one side of the bottom end of the kettle body (1).

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