Environment-friendly self-cleaning chemical reaction kettle

Abstract

The utility model discloses an environment-friendly self-cleaning chemical reaction kettle and relates to the field of reaction kettles. The device comprises an outer cylinder body, an inner cylinder body, a material mixing structure, a pump body, a feeding pipe and a discharging pipe, the inner cylinder body is arranged in the outer cylinder body, a discharging pipe is arranged at the bottom end of the inner cylinder body, the discharging pipe penetrates through the outer cylinder body and extends to the outside of the outer cylinder body, and a rotary discharging valve is arranged on the discharging pipe; the material mixing structure is arranged in the inner cylinder body; the material mixing structure comprises the circular ring pipe, the branch pipe, the circular disc, the conical disc and the umbrella-shaped disc, the mixing process can be effectively optimized, the combination of the circular disc, the conical disc and the umbrella-shaped disc is matched with the design of the branch pipe and the gutter channel, uniform mixing of materials in the reaction kettle is ensured, and the reaction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of reaction kettles, in particular to an environmentally friendly and self-cleaning chemical reaction kettle. Background Art

[0002] A reactor is broadly understood as 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 achieved. Reactors are widely used in the petroleum, chemical, rubber, pesticide, dye, medicine, and food industries. They are used as pressure vessels to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, and condensation. For example, reactors, reaction pots, decomposition pots, and polymerization kettles are used. However, most existing reactors use stirring rods for stirring and mixing during operation, but this stirring method has poor stirring quality and cannot ensure that the materials can be mixed evenly. Therefore, a chemical reactor that can solve the above problems is needed. Utility Model Content

[0003] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly and self-cleaning chemical reactor, which includes an outer cylinder, an inner cylinder, a mixing structure, a pump body, a feed pipe and a discharge pipe, the inner cylinder is arranged inside the outer cylinder, the bottom end of the inner cylinder is provided with a discharge pipe, the discharge pipe passes through the outer cylinder and extends to the outside of the outer cylinder, and a rotary discharge valve is provided on the discharge pipe; the mixing structure is arranged inside the inner cylinder; the input end of the pump body is connected to the feed pipe, and the feed pipe is connected to the discharge pipe; the output end of the pump body is provided with a discharge pipe, and the discharge pipe is connected to the mixing structure.

[0004] The mixing structure includes a circular tube, a branch tube, a circular disk, a conical disk and an umbrella-shaped disk. The circular disk is arranged at the top of the conical disk, the umbrella-shaped disk is arranged at the bottom of the conical disk, the circular tube is sleeved on the upper end of the circular disk, a plurality of branch tubes are evenly arranged on the circular tube, water flow troughs are evenly opened on the side of the circular disk, the branch tubes and the water flow troughs cooperate with each other, a through hole is opened on the conical disk for use with the water flow trough, the water flow trough is connected to the through hole, and the bottom end of the through hole is connected to the umbrella-shaped disk.

[0005] Preferably, a driving motor is provided at the top of the outer cylinder, and a rotating shaft is provided at the output end of the driving motor. The rotating shaft passes through the outer cylinder and the mixing structure in sequence and extends to the lower end of the inner cylinder. A stirring rod is provided on the rotating shaft inside the inner cylinder.

[0006] Preferably, a feed port is provided at the top of the outer cylinder.

[0007] Preferably, a support seat is provided on the outer wall of the outer cylinder.

[0008] Preferably, a cleaning pipe is provided inside the inner cylinder, and the cleaning pipe is a circular ring structure. Cleaning nozzles are evenly provided at the bottom end of the cleaning pipe, and the water spray ports of the cleaning nozzles face the inner wall of the inner cylinder; a water inlet pipe is connected to the cleaning pipe, and the water inlet pipe extends to the outside of the outer cylinder and is connected to an external water source.

[0009] Preferably, a guide rod is provided at the top of the cleaning tube, and the guide rod extends through the outer cylinder to the top of the outer cylinder. A circular ring bracket is provided at the top of the outer cylinder, and the circular ring bracket is fixedly connected to the guide rod. A lifting rod is provided at the top of the outer cylinder, and the output end of the lifting rod is connected to the circular ring bracket.

[0010] Beneficial effects: Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. The mixing structure of the present invention includes a circular tube, a branch tube, a circular disc, a conical disc and an umbrella-shaped disc, which can effectively optimize the mixing process. The combination of the circular disc, the conical disc and the umbrella-shaped disc, combined with the design of the branch tube and the water flow trough, ensures uniform mixing of the materials inside the reactor and improves the reaction efficiency.

[0012] 2. The annular cleaning pipe inside the inner cylinder and its matching nozzle design can efficiently clean the inner wall of the inner cylinder, reducing the need for manual cleaning. The nozzles on the cleaning pipe are evenly arranged and spray water towards the inner wall, which helps to thoroughly remove residual substances inside the reactor and reduce the risk of cross contamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the internal structure of an environmentally friendly and self-cleaning chemical reactor of the present invention.

[0014] Figure 2 This is a front view of an environmentally friendly self-cleaning chemical reactor according to the present invention.

[0015] Figure 3 This is a three-dimensional diagram of the mixing structure of an environmentally friendly and self-cleaning chemical reactor of the present invention.

[0016] Figure 4 This is a front view of the mixing structure of an environmentally friendly and self-cleaning chemical reactor of the present invention.

[0017] In the accompanying drawings: 1-outer cylinder, 2-inner cylinder, 3-mixing structure, 301-annular tube, 302-branch pipe, 303-disc, 304-conical disk, 305-umbrella-shaped disk, 306-water trough, 307-through hole, 4-pump body, 5-feed pipe, 6-discharge pipe, 7-discharge pipe, 8-rotary discharge valve, 9-drive motor, 10-rotating shaft, 11-stirring rod, 12-feed port, 13-support seat, 14-cleaning pipe, 15-cleaning nozzle, 16-water inlet pipe, 17-guide rod, 19-annular bracket, 20-lifting rod. DETAILED DESCRIPTION

[0018] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0019] Example 1

[0020] Please refer to the drawings in the specification. In the embodiment of the present utility model, an environmentally friendly and self-cleaning chemical reactor is provided, which includes an outer cylinder 1, an inner cylinder 2, a mixing structure 3, a pump body 4, a feed pipe 5 and a discharge pipe 6. The inner cylinder 2 is arranged inside the outer cylinder 1, and a discharge pipe 7 is provided at the bottom end of the inner cylinder 2. The discharge pipe 7 passes through the outer cylinder 1 and extends to the outside of the outer cylinder 1. A rotary discharge valve 8 is provided on the discharge pipe 7; the mixing structure 3 is arranged inside the inner cylinder 2; the input end of the pump body 4 is connected to the feed pipe 5, and the feed pipe 5 is connected to the discharge pipe 7; the output end of the pump body 4 is provided with a discharge pipe 6, and the discharge pipe 6 is connected to the mixing structure 3.

[0021] The mixing structure 3 includes a circular tube 301, a branch tube 302, a circular disc 303, a conical disc 304 and an umbrella-shaped disc 305. The circular disc 303 is arranged at the top of the conical disc 304, and the umbrella-shaped disc 305 is arranged at the bottom of the conical disc 304. The circular tube 301 is sleeved on the upper end of the circular disc 303. A plurality of branch tubes 302 are evenly arranged on the circular tube 301. Water troughs 306 are evenly opened on the side of the circular disc 303. The branch tubes 302 and the water troughs 306 cooperate with each other. A through hole 307 is opened on the conical disc 304 for use with the water trough 306. The water trough 306 is connected to the through hole 307, and the bottom end of the through hole 307 is connected to the umbrella-shaped disc 305. The design of the above-mentioned mixing structure can efficiently mix the reactants.

[0022] A driving motor 9 is provided at the top of the outer cylinder 1, and a rotating shaft 10 is provided at the output end of the driving motor 9. The rotating shaft 10 passes through the outer cylinder 1 and the mixing structure 3 in sequence and extends to the lower end of the inner cylinder 2. A stirring rod 11 is provided on the rotating shaft 10 inside the inner cylinder 2. By using the rotating shaft and the stirring rod in combination, the raw materials inside the inner cylinder are stirred, and in combination with the mixing structure, the mixing effect can be effectively improved.

[0023] A feed port 12 is provided at the top of the outer cylinder 1 .

[0024] A support seat 13 is provided on the outer wall of the outer cylinder 1 .

[0025] A cleaning pipe 14 is provided inside the inner cylinder 2. The cleaning pipe 14 is a circular ring structure. Cleaning nozzles 15 are evenly provided at the bottom end of the cleaning pipe 14. The water spray port of the cleaning nozzle 15 faces the inner wall of the inner cylinder 2; the cleaning pipe 14 is connected to a water inlet pipe 16, which extends to the outside of the outer cylinder 1 and is connected to an external water source.

[0026] A guide rod 17 is provided at the top of the cleaning tube 14, and the guide rod 17 extends to the top of the outer cylinder 1 through the outer cylinder 1. A circular ring bracket 19 is provided at the top of the outer cylinder 1, and the circular ring bracket 19 is fixedly connected to the guide rod 17. A lifting rod 20 is provided at the top of the outer cylinder 1, and the output end of the lifting rod 20 is connected to the circular ring bracket 19.

[0027] To sum up, the mixing structure in the present invention includes an annular tube, a branch tube, a disc, a conical disc and an umbrella-shaped disc, which can effectively optimize the mixing process. The combination of the disc, the conical disc and the umbrella-shaped disc, combined with the design of the branch tube and the water flow trough, ensures the uniform mixing of the materials inside the reactor and improves the reaction efficiency; the annular cleaning tube inside the inner cylinder and its matching nozzle design can efficiently clean the inner wall of the inner cylinder, reducing the need for manual cleaning. The nozzles on the cleaning tube are evenly arranged and spray water towards the inner wall, which helps to thoroughly remove residual substances inside the reactor and reduces the risk of cross contamination.

[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the scope of protection of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. An environmentally friendly and self-cleaning chemical reactor, characterized by: The invention comprises an outer cylinder (1), an inner cylinder (2), a mixing structure (3), a pump body (4), a feed pipe (5) and a discharge pipe (6), wherein the inner cylinder (2) is arranged inside the outer cylinder (1), a discharge pipe (7) is arranged at the bottom end of the inner cylinder (2), the discharge pipe (7) passes through the outer cylinder (1) and extends to the outside of the outer cylinder (1), and a rotary discharge valve (8) is arranged on the discharge pipe (7); the mixing structure (3) is arranged inside the inner cylinder (2); the input end of the pump body (4) is connected to the feed pipe (5), and the feed pipe (5) is connected to the discharge pipe (7); the output end of the pump body (4) is provided with a discharge pipe (6), and the discharge pipe (6) is connected to the mixing structure (3). The mixing structure (3) comprises a circular tube (301), a branch tube (302), a circular disk (303), a conical disk (304) and an umbrella-shaped disk (305), wherein the circular disk (303) is arranged at the top end of the conical disk (304), the umbrella-shaped disk (305) is arranged at the bottom end of the conical disk (304), the circular tube (301) is sleeved on the upper end of the circular disk (303), and the circular tube (301) is evenly provided with A plurality of branch pipes (302) are provided, and water troughs (306) are evenly provided on the side of the circular disc (303). The branch pipes (302) and the water troughs (306) cooperate with each other. A through hole (307) is provided on the conical disc (304) for cooperating with the water troughs (306). The water troughs (306) are connected to the through hole (307), and the bottom end of the through hole (307) is connected to the umbrella-shaped disc (305).

2. The environmentally friendly self-cleaning chemical reactor according to claim 1, characterized in that: A driving motor (9) is provided at the top end of the outer cylinder (1), and a rotating shaft (10) is provided at the output end of the driving motor (9). The rotating shaft (10) passes through the outer cylinder (1) and the mixing structure (3) in sequence and extends to the lower end of the inner cylinder (2). A stirring rod (11) is provided on the rotating shaft (10) inside the inner cylinder (2).

3. The environmentally friendly self-cleaning chemical reactor according to claim 1, characterized in that: A feed port (12) is provided at the top end of the outer cylinder (1).

4. The environmentally friendly self-cleaning chemical reactor according to claim 1, characterized in that: A support seat (13) is provided on the outer wall of the outer cylinder (1).

5. The environmentally friendly self-cleaning chemical reactor according to claim 1, characterized in that: A cleaning pipe (14) is provided inside the inner cylinder (2), and the cleaning pipe (14) is a circular ring structure. Cleaning nozzles (15) are evenly provided at the bottom end of the cleaning pipe (14), and the water spraying ports of the cleaning nozzles (15) face the inner wall of the inner cylinder (2); the cleaning pipe (14) is connected to a water inlet pipe (16), and the water inlet pipe (16) extends to the outside of the outer cylinder (1) and is connected to an external water source.

6. The environmentally friendly self-cleaning chemical reactor according to claim 5, characterized in that: A guide rod (17) is provided at the top end of the cleaning pipe (14), and the guide rod (17) extends through the outer cylinder (1) to the top end of the outer cylinder (1). A circular ring bracket (19) is provided at the top end of the outer cylinder (1), and the circular ring bracket (19) is fixedly connected to the guide rod (17). A lifting rod (20) is provided at the top end of the outer cylinder (1), and the output end of the lifting rod (20) is connected to the circular ring bracket (19).

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