Reaction kettle convenient to clean

Abstract

A reaction kettle convenient to clean comprises a kettle body arranged outside, supporting legs arranged at the bottom end of the kettle body, a feeding pipe arranged on one side of the top end of the kettle body, a stirring motor installed in the middle of the top end of the kettle body and a stirring shaft installed in the middle of the inner side of the kettle body, and is characterized by further comprising a cleaning assembly, a discharging pipe, a discharging valve and a stirring part; a cleaning assembly is arranged in the kettle body; the cleaning assembly comprises first concave blocks, a second rotating shaft and a hydraulic rod, the first concave blocks are symmetrically fixed to the two sides of the stirring shaft, a transverse rod is installed in the first concave blocks through the first rotating shaft, a vertical plate is installed at one end of the transverse rod, and a brush is arranged on one side of the vertical plate; the reaction kettle disclosed by the utility model has the advantages that the structure is novel, the conception is ingenious, the inner wall of the kettle body can be prevented from being stained with more materials, meanwhile, the inner wall of the kettle body is convenient to clean, the operation is simple and convenient, and the use is facilitated.

Description

Technical Field

[0001] The utility model relates to a reaction kettle, in particular to a reaction kettle which is easy to clean. Background Art

[0002] Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticide, dye, medicine and food. They are pressure vessels used to complete process such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots, polymerization kettles, etc.; the materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.

[0003] When the reactor is in use, the inner wall of the reactor is prone to be sticky with a lot of materials, affecting the mixing reaction of the materials. At the same time, it is inconvenient to clean the inner wall of the reactor. Some of the cleaning structures have brushes or scrapers that are in contact with the inner wall all the time, which consumes more energy during use and is not conducive to use. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a reactor that is easy to clean, which effectively solves the problem that when the reactor is in use, the inner wall of the reactor is easily sticky with a lot of materials, affecting the mixing reaction of the materials. At the same time, it is inconvenient to clean the inner wall of the reactor with liquid. Some parts have a cleaning structure, and the brush or scraper is in contact with the inner wall all the time, which consumes more energy during use and is not conducive to use.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: the present invention comprises an externally arranged kettle body, a support leg arranged at the bottom end of the kettle body, a feed pipe arranged on one side of the top end of the kettle body, a stirring motor installed in the middle of the top end of the kettle body, and a stirring shaft installed in the middle of the inner side of the kettle body, characterized in that it also comprises a cleaning assembly, a discharge pipe, a discharge valve and a stirring part, and the cleaning assembly is arranged inside the kettle body;

[0006] The cleaning assembly includes a first concave block, a first rotating shaft, a cross bar, a vertical plate, a brush, a second concave block, a second rotating shaft and a hydraulic rod. The first concave block is symmetrically fixed on both sides of the stirring shaft. A cross bar is installed inside the first concave block through the first rotating shaft. A vertical plate is installed at one end of the cross bar. A brush is provided on one side of the vertical plate. The top of the stirring shaft and the middle of the cross bar on one side of the top of the stirring shaft are fixed with the second concave block. A hydraulic rod is installed inside the second concave block through the second rotating shaft. The bottom end of the hydraulic rod is connected to the second concave block on the cross bar through the second rotating shaft.

[0007] Preferably, a groove for rotation of the cross bar is formed at the bottom end of the first concave block.

[0008] Preferably, one side of the vertical plate is in contact with the inner wall of the kettle body.

[0009] Preferably, a stirring portion is provided at the bottom end of the stirring shaft.

[0010] Preferably, a discharge pipe is provided in the middle of the bottom end of the kettle body, and a discharge valve is installed on the discharge pipe.

[0011] Beneficial effects: When the present invention is used, the stirring motor works, and the stirring motor drives the stirring shaft to rotate, and the rotation of the stirring shaft drives the stirring part to rotate, thereby stirring the material in the kettle body (this is the existing technology). When it is necessary to clean the material stuck on the inner wall of the kettle body, when cleaning the kettle body, the hydraulic rod is extended, and the hydraulic rod extends to push the cross bar to rotate around the first rotating shaft to a horizontal position. At this time, the vertical plate and the brush at one end of the cross bar are against the inner wall of the kettle body, and the rotation of the stirring shaft drives the connecting rod, the vertical rod and the brush to rotate, and the inner wall of the kettle body can be cleaned by the brush and the cleaning liquid. The operation is simple and convenient. During normal use, the hydraulic rod is retracted, and the hydraulic rod retracts to pull the cross bar to rotate around the first rotating shaft to an oblique upward position. At this time, the vertical plate and the brush at one end of the cross bar are separated from the inner wall of the kettle body, avoiding energy loss when the stirring shaft rotates.

[0012] The utility model has a novel structure and an ingenious conception, can prevent the inner wall of the kettle from being stained with a lot of materials, and is convenient for cleaning the inner wall of the kettle. The operation is simple and convenient, and is conducive to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the crossbar installation structure of the utility model;

[0017] Numbers in the figure: 1. Kettle body; 2. Support legs; 3. Feed pipe; 4. Stirring motor; 5. Stirring shaft; 6. Cleaning assembly; 601. First concave block; 602. First rotating shaft; 603. Cross bar; 604. Vertical plate; 605. Brush; 606. Second concave block; 607. Second rotating shaft; 608. Hydraulic rod; 7. Discharge pipe; 8. Discharge valve; 9. Stirring part. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 The specific implementation methods of the present utility model are further described in detail.

[0019] Embodiment 1, by Figure 1-3 The present invention provides a reactor that is easy to clean, comprising a reactor body 1 arranged externally, a support leg 2 arranged at the bottom end of the reactor body 1, a feed pipe 3 arranged on one side of the top end of the reactor body 1, a stirring motor 4 installed in the middle of the top end of the reactor body 1, and a stirring shaft 5 installed in the middle of the inner side of the reactor body 1. The reactor body 1 is characterized in that it further comprises a cleaning component 6, a discharge pipe 7, a discharge valve 8 and a stirring part 9. The cleaning component 6 is arranged inside the reactor body 1.

[0020] The cleaning assembly 6 includes a first concave block 601, a first rotating shaft 602, a cross bar 603, a vertical plate 604, a brush 605, a second concave block 606, a second rotating shaft 607 and a hydraulic rod 608. The first concave block 601 is symmetrically fixed on both sides of the stirring shaft 5. The cross bar 603 is installed inside the first concave block 601 through the first rotating shaft 602. The vertical plate 604 is installed at one end of the cross bar 603. A brush 605 is provided on one side of the vertical plate 604. The second concave block 606 is fixed to the top of the stirring shaft 5 and the middle of the cross bar 603 on one side of the top of the stirring shaft 5. The hydraulic rod 608 is installed inside the second concave block 606 through the second rotating shaft 607. The bottom end of the hydraulic rod 608 is connected to the second concave block 606 on the cross bar 603 through the second rotating shaft 607.

[0021] A groove for the rotation of the cross bar 603 is formed at the bottom end of the first concave block 601 , so as to facilitate the rotation limitation of the cross bar 603 .

[0022] One side of the vertical plate 604 contacts the inner wall of the kettle body 1 , which facilitates the installation and use of the vertical plate 604 .

[0023] The bottom end of the stirring shaft 5 is provided with a stirring portion 9 to facilitate stirring of the stirring shaft 5 .

[0024] A discharge pipe 7 is provided in the middle of the bottom end of the kettle body 1 , and a discharge valve 8 is installed on the discharge pipe 7 to facilitate the discharge of the material in the kettle body 1 and to facilitate control.

[0025] Working principle: When the present invention is used, the stirring motor 4 works, the stirring motor 4 drives the stirring shaft 5 to rotate, the stirring shaft 5 rotates and drives the stirring part 9 to rotate, thereby stirring the material in the kettle body 1 (this is the prior art). When it is necessary to clean the material on the inner wall of the kettle body 1, when cleaning the kettle body 1, the hydraulic rod 608 extends, and the hydraulic rod 608 extends to push the crossbar 603 to rotate around the first rotating shaft 602 to a horizontal position. At this time, the vertical plate 604 at one end of the crossbar 603 and the brush 605 When the stirring shaft 5 is against the inner wall of the kettle body 1, the connecting rod 601, the vertical rod 602 and the brush 603 are rotated to clean the inner wall of the kettle body 1 through the brush 603 and the cleaning liquid. The operation is simple and convenient. During normal use, the hydraulic rod 608 is retracted, and the hydraulic rod 608 retracts to pull the cross bar 603 to rotate obliquely upward around the first rotating shaft 602. At this time, the vertical plate 604 and the brush 605 at one end of the cross bar 603 are separated from the inner wall of the kettle body 1, avoiding energy loss when the stirring shaft 5 rotates.

[0026] Beneficial effects: The utility model has a novel structure and an ingenious conception, which can prevent the inner wall of the kettle body 1 from being stained with a lot of materials. At the same time, it is convenient to clean the inner wall of the kettle body 1, and the operation is simple and convenient, which is conducive to use.

[0027] Through the use of wires by those skilled in the art, all electrical components in this case are connected to their corresponding power supplies, and appropriate controllers and encoders should be selected according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, in which the electrical components are electrically connected in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A reactor that is easy to clean, comprising a reactor body (1) arranged externally, a support leg (2) arranged at the bottom end of the reactor body (1), a feed pipe (3) arranged on one side of the top end of the reactor body (1), a stirring motor (4) installed in the middle of the top end of the reactor body (1), and a stirring shaft (5) installed in the middle of the inner side of the reactor body (1), characterized in that: It also includes a cleaning component (6), a discharge pipe (7), a discharge valve (8) and a stirring part (9), and the cleaning component (6) is arranged inside the kettle body (1); The cleaning assembly (6) comprises a first concave block (601), a first rotating shaft (602), a cross bar (603), a vertical plate (604), a brush (605), a second concave block (606), a second rotating shaft (607) and a hydraulic rod (608). The first concave block (601) is symmetrically fixed on both sides of the stirring shaft (5). A cross bar (603) is installed inside the first concave block (601) through the first rotating shaft (602). One end of the cross bar (603) is installed. A vertical plate (604) is provided, a brush (605) is provided on one side of the vertical plate (604), a second concave block (606) is fixed to the top of the stirring shaft (5) and the middle of the cross bar (603) on one side of the top of the stirring shaft (5), a hydraulic rod (608) is installed inside the second concave block (606) through a second rotating shaft (607), and the bottom end of the hydraulic rod (608) is connected to the second concave block (606) on the cross bar (603) through the second rotating shaft (607).

2. The easy-to-clean reactor according to claim 1, characterized in that: The bottom end of the first concave block (601) is provided with a groove for the crossbar (603) to rotate.

3. The easy-to-clean reactor according to claim 1, characterized in that: One side of the vertical plate (604) is in contact with the inner wall of the kettle body (1).

4. The easy-to-clean reactor according to claim 1, characterized in that: The bottom end of the stirring shaft (5) is provided with a stirring portion (9).

5. The easy-to-clean reactor according to claim 1, characterized in that: A discharge pipe (7) is provided in the middle of the bottom end of the kettle body (1), and a discharge valve (8) is installed on the discharge pipe (7).

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