Chemical reaction kettle

Abstract

The utility model relates to the technical field of chemical reaction kettles, and discloses a chemical reaction kettle which comprises a reaction barrel, a top cover plate is mounted on the outer wall of the top of the reaction barrel, a supporting sleeve is rotatably connected to the top cover plate, a supporting bottom plate is mounted at one end of the supporting sleeve, and a stirring roller is mounted on the outer wall of the bottom of the supporting bottom plate. A U-shaped supporting frame is installed on the outer wall of the top of the top cover plate, an electric push rod is installed on the outer wall of the top of the U-shaped supporting frame, a lifting plate is driven to descend through the electric push rod, then clean water is conveyed into a water inlet pipe, the clean water can be sprayed out through water spraying holes in a supporting bottom plate, and water is sprayed while the supporting bottom plate rotates; and when the supporting bottom plate rotates, the supporting side plate can drive the cleaning scraping plate to rotate, so that the cleaning scraping plate can continuously scrape the inner wall of the reaction cylinder, and the cleaning effect on the interior of the reaction cylinder can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical reaction kettles, in particular to a chemical reaction kettle. Background Technique

[0002] A chemical reaction kettle is a device that provides a reaction container for chemical substances in chemical production to meet the requirements of chemical production, and can realize the mixing of different raw materials. Therefore, the reaction kettle is widely used in the chemical field.

[0003] After retrieval, Chinese patent CN220780292U discloses a chemical reaction kettle for chemical raw materials, including a reaction kettle. A water pipe is fixedly welded inside the upper end of the reaction kettle. One end of the water pipe is fixedly welded with a water spraying pipe. A nozzle is fixedly installed at the lower end of the water spraying pipe. A baffle is fixedly welded inside the water pipe. A through hole is arranged inside the baffle. A sealing gasket is pressed at the upper end of the through hole. A valve seat is fixedly installed at the upper end of the water pipe. For this chemical reaction kettle for chemical raw materials, by starting the motor to drive the stirring rod and the stirring blades to rotate, and starting the heating pipe, the raw materials can be stirred, mixed and heated. By rotating the valve rod to drive the sealing gasket to move upward, the water in the water pipe enters through the water spraying pipe and sprays out from the nozzle, which is convenient for flushing the inside of the reaction kettle. The design of the baffle, the through hole and the sealing gasket can conveniently adjust the water flow size or switch to save water. When the raw materials are stirred and mixed, they are discharged from the discharge pipe and enter the inside of the material truck, which is convenient for the operator to push the handle to transport the raw materials.

[0004] However, in the implementation of related technologies, it is found that the above chemical reaction kettle has the following problems: When cleaning the inside of the reaction kettle in the prior art, the position of the water spraying pipe is always fixed, so the inside of the reaction kettle cannot be comprehensively and effectively flushed. Therefore, the cleaning effect of the prior art needs to be further improved. Based on this, the utility model designs a chemical reaction kettle to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a chemical reaction kettle to solve the problem that the prior art cannot comprehensively and effectively clean the inside of the reaction kettle as proposed in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: A chemical reaction kettle, including a reaction cylinder body, on the outer wall of the top of the reaction cylinder body, a top cover plate is installed, on the top cover plate, a support sleeve is rotatably connected, at one end of the support sleeve, a support bottom plate is installed, on the outer wall of the bottom of the support bottom plate, a stirring roller is installed, on the outer wall of the top of the top cover plate, a U-shaped support frame is installed, on the outer wall of the top of the U-shaped support frame, an electric push rod is installed, at the output end of the electric push rod, a lifting plate is connected, on the outer wall of the bottom of the lifting plate, a water inlet pipe is installed. On the side wall of the stirring roller, a cleaning component for cleaning the inner wall of the reaction cylinder body is installed, on one side wall of the U-shaped support frame, a fixed side plate is installed, on the outer wall of the top of the fixed side plate, a rotating motor is installed, on the top cover plate, a support vertical rod is rotatably connected, the output end of the rotating motor is connected to the support vertical rod, on the side wall of the support vertical rod, a driving pulley is installed, on the side wall of the support sleeve, a driven pulley is installed, and the driving pulley is connected to the driven pulley through a transmission belt.

[0007] As a preferred solution, the cleaning component includes a support side plate, the support side plate is located on the side wall of the stirring roller, on one side wall of the support side plate, a guiding bottom plate is installed, on the guiding bottom plate, guiding shafts are respectively slidably clamped, at one end of each guiding shaft, a cleaning scraper is installed, and on the side wall of each guiding shaft, a support spring is arranged.

[0008] As a preferred solution, sealing rings are respectively arranged on the side wall of the water inlet pipe.

[0009] As a preferred solution, guiding support rods are respectively installed on the outer wall of the top of the lifting plate, and the guiding support rods are slidably clamped with the U-shaped support frame.

[0010] As a preferred solution, a control valve is installed on the support sleeve.

[0011] The technical effects and advantages of the present utility model:

[0012] The electric push rod drives the lifting plate to descend, and then by delivering clear water into the interior of the water inlet pipe, the clear water can be sprayed out through the water spraying holes on the support bottom plate. While the support bottom plate rotates and sprays water, the purpose of comprehensively and effectively flushing the interior of the reaction cylinder body is achieved. And when the support bottom plate rotates, the support side plate can drive the cleaning scraper to rotate, so that the cleaning scraper can continuously scrape the inner wall of the reaction cylinder body, thereby further improving the cleaning effect on the interior of the reaction cylinder body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0014] Figure 2This is a schematic diagram of a partially cut-away view of the present utility model.

[0015] Figure 3 This is a schematic diagram of the top cover structure of the present utility model.

[0016] Figure 4 This is the present utility model Figure 2 The enlarged schematic view of part A in it.

[0017] Figure 5 This is the present utility model Figure 3 The enlarged schematic view of part B in it.

[0018] Figure 6 This is the present utility model Figure 3 The enlarged schematic view of part C in it.

[0019] In the figure: 1, reaction cylinder body; 2, top cover plate; 3, U-shaped support frame; 4, support sleeve; 5, support bottom plate; 6, stirring roller; 7, electric push rod; 8, lifting plate; 9, water inlet pipe; 10, sealing ring; 11, cleaning assembly; 1101, support side plate; 1102, guiding bottom plate; 1103, guiding shaft; 1104, cleaning scraper; 1105, support spring; 12, fixed side plate; 13, rotating motor; 14, support vertical rod; 15, driving pulley; 16, driven pulley; 17, control valve; 18, guiding support rod. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 of 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.

[0021] The present utility model provides as Figures 1-6A chemical reaction kettle shown in the figure includes a reaction cylinder body 1. On the outer wall of the top of the reaction cylinder body 1, a top cover plate 2 is installed. The top cover plate 2 is connected to the reaction cylinder body 1 through fixing screws. A support sleeve 4 is rotatably connected to the top cover plate 2. One end of the support sleeve 4 is installed with a support bottom plate 5. The support bottom plate 5 is of a hollow structure, and a plurality of water spray holes are opened on its surface. A stirring roller 6 is installed on the outer wall of the bottom of the support bottom plate 5. On the outer wall of the top of the top cover plate 2, a U-shaped support frame 3 is installed. On the outer wall of the top of the U-shaped support frame 3, an electric push rod 7 is installed. The output end of the electric push rod 7 is connected with a lifting plate 8. A water inlet pipe 9 is installed on the outer wall of the bottom of the lifting plate 8. A plastic water pipe is connected to the water inlet pipe 9, and the plastic water pipe is connected to a water source. A cleaning component 11 for cleaning the inner wall of the reaction cylinder body 1 is installed on the side wall of the stirring roller 6. On one side wall of the U-shaped support frame 3, a fixed side plate 12 is installed. On the outer wall of the top of the fixed side plate 12, a rotating motor 13 is installed. A support vertical rod 14 is rotatably connected to the top cover plate 2. The output end of the rotating motor 13 is connected with the support vertical rod 14. A driving pulley 15 is installed on the side wall of the support vertical rod 14. A driven pulley 16 is installed on the side wall of the support sleeve 4. The driving pulley 15 is connected with the driven pulley 16 through a transmission belt. When it is necessary to react chemical raw materials, first, the chemical raw materials are introduced into the reaction cylinder body 1. Then, the rotating motor 13 drives the support vertical rod 14 to rotate, so that the driving pulley 15 on the support vertical rod 14 can drive the driven pulley 16 to rotate, thereby enabling the support sleeve 4 to rotate, and further enabling the support bottom plate 5 to rotate together with the stirring roller 6 below it to stir the raw materials inside the reaction cylinder body 1, which is beneficial to accelerating the reaction rate. After the reaction is completed, when it is necessary to clean the inside of the reaction cylinder body 1, first, the electric push rod 7 drives the lifting plate 8 to descend, inserts the water inlet pipe 9 into the inside of the support sleeve 4, then conveys clear water into the inside of the water inlet pipe 9. The clear water is then conveyed into the inside of the support sleeve 4, and finally sprayed out through the water spray holes on the support bottom plate 5. And the rotating motor 13 drives the support vertical rod 14 to rotate, driving the support bottom plate 5 to rotate, so that the support bottom plate 5 can spray water while rotating. Therefore, the inside of the reaction cylinder body 1 can be washed more comprehensively and effectively.

[0022] In this embodiment, the cleaning component 11 includes a support side plate 1101 which is located on the side wall of the stirring roller 6. A guiding bottom plate 1102 is installed on one side wall of the support side plate 1101. Guiding shafts 1103 are respectively and slidably clamped on the guiding bottom plate 1102. A cleaning scraper 1104 is installed at one end of the guiding shaft 1103. A support spring 1105 is arranged on the side wall of the guiding shaft 1103. The cleaning scraper 1104 can be driven by the support spring 1105 to abut against the inner wall of the reaction cylinder 1. Therefore, when driving the support bottom plate 5 to rotate, the support side plate 1101 can drive the cleaning scraper 1104 to rotate, so that the cleaning scraper 1104 can continuously scrape the inner wall of the reaction cylinder 1, which is beneficial to further improving the cleaning effect on the inside of the reaction cylinder 1.

[0023] In this embodiment, sealing rings 10 are respectively arranged on the side wall of the water inlet pipe 9. When the water inlet pipe 9 is inserted into the support sleeve 4, the sealing rings 10 can prevent clear water from overflowing from the gap between the water inlet pipe 9 and the support sleeve 4.

[0024] In this embodiment, guiding support rods 18 are respectively installed on the top outer wall of the lifting plate 8. The guiding support rods 18 are slidably clamped with the U-shaped support frame 3. The guiding support rods 18 can guide and support the lifting plate 8, which is beneficial to improving the stability of the lifting plate 8 when lifting.

[0025] In this embodiment, a control valve 17 is installed on the support sleeve 4. When the water inlet pipe 9 is not inserted into the support sleeve 4, by closing the control valve 17, excessive air can be prevented from entering the reaction cylinder 1.

[0026] The working principle of this utility model: This utility model is a chemical reaction kettle. Chemical raw materials react inside the reaction cylinder 1. By driving the support vertical rod 14 to rotate through the rotating motor 13, the support vertical rod 14 can drive the support sleeve 4 to rotate, so that the support bottom plate 5 can drive the stirring roller 6 below it to stir the raw materials inside the reaction cylinder 1 to accelerate the reaction rate;

[0027] When it is necessary to clean the inside of the reaction cylinder 1, the lifting plate 8 is driven to descend through the electric push rod 7, so that the water inlet pipe 9 can be inserted into the support sleeve 4. Then, by conveying clear water into the water inlet pipe 9, the water inlet pipe 9 can convey the clear water into the support sleeve 4 and then spray it out through the water spray holes on the support bottom plate 5. At the same time, the support vertical rod 14 is continuously driven to rotate through the rotating motor 13, so that the support bottom plate 5 can spray water while rotating, so as to achieve the purpose of comprehensively and effectively flushing the inside of the reaction cylinder 1. When the support bottom plate 5 rotates, the support side plate 1101 can drive the cleaning scraper 1104 to rotate, so that the cleaning scraper 1104 can continuously scrape the inner wall of the reaction cylinder 1, thereby further improving the cleaning effect on the inside of the reaction cylinder 1.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded 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 utility model shall be included within the protection scope of the present utility model.

Claims

1. A chemical reaction kettle, comprising a reaction cylinder body (1), characterized in that: A top cover plate (2) is installed on the outer wall of the top of the reaction cylinder body (1). A support sleeve (4) is rotatably connected to the top cover plate (2). A support bottom plate (5) is installed at one end of the support sleeve (4). A stirring roller (6) is installed on the outer wall of the bottom of the support bottom plate (5). A U-shaped support frame (3) is installed on the outer wall of the top of the top cover plate (2). An electric push rod (7) is installed on the outer wall of the top of the U-shaped support frame (3). A lifting plate (8) is connected to the output end of the electric push rod (7). A water inlet pipe (9) is installed on the outer wall of the bottom of the lifting plate (8). A cleaning assembly (11) for cleaning the inner wall of the reaction cylinder body (1) is installed on the side wall of the stirring roller (6).

2. The chemical reactor according to claim 1, characterized in that: A fixed side plate (12) is installed on one side wall of the U-shaped support frame (3). A rotating motor (13) is installed on the outer wall of the top of the fixed side plate (12). A support vertical rod (14) is rotatably connected to the top cover plate (2). The output end of the rotating motor (13) is connected to the support vertical rod (14). A driving pulley (15) is installed on the side wall of the support vertical rod (14). A driven pulley (16) is installed on the side wall of the support sleeve (4). The driving pulley (15) is connected to the driven pulley (16) through a transmission belt.

3. A chemical reactor according to claim 1, characterized in that: The cleaning assembly (11) includes a support side plate (1101). The support side plate (1101) is located on the side wall of the stirring roller (6). A guiding bottom plate (1102) is installed on one side wall of the support side plate (1101). Guiding shafts (1103) are respectively slidably clamped on the guiding bottom plate (1102). A cleaning scraper (1104) is installed at one end of the guiding shaft (1103). A support spring (1105) is arranged on the side wall of the guiding shaft (1103).

4. A chemical reactor according to claim 1, characterized in that: Sealing rings (10) are respectively arranged on the side wall of the water inlet pipe (9).

5. A chemical reactor according to claim 1, characterized in that: Guiding support rods (18) are respectively installed on the outer wall of the top of the lifting plate (8). The guiding support rods (18) are slidably clamped with the U-shaped support frame (3).

6. A chemical reactor according to claim 1, characterized in that: A control valve (17) is installed on the support sleeve (4).

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