Reaction kettle for pesticide production

Abstract

The utility model relates to the technical field of pesticide production, in particular to a reaction kettle for pesticide production, which comprises a kettle body, the upper surface of the kettle body is attached to a kettle cover, flanges are processed on the outer walls of the kettle body and the kettle cover, the outer wall of the kettle body is fixedly connected with a second shell, a kettle body cleaning mechanism is arranged in the second shell, and the kettle body cleaning mechanism is connected with the kettle body. And the upper surface of the kettle cover is fixedly connected with the feeding hole. Through cooperation of a second shell and a kettle body cleaning mechanism, a second motor drives a cam to rotate, the cam drives a cross rod to move, the cross rod drives a square plate to move, meanwhile, the cross rod drives a spring to stretch or retract, the spring enables the cross rod to abut against the cam all the time, the square plate pushes residues left at the bottom of a kettle body to a discharging port, and the residues are discharged through the discharging port. According to the reaction kettle for pesticide production, the square plate is reset in the manner, and residues can be discharged through the discharge port and cannot be left in the kettle body, so that the working quality of the reaction kettle for pesticide production is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide production, in particular to a reaction kettle for pesticide production. Background Art

[0002] Pesticides refer to chemically synthesized substances or mixtures of substances or their preparations derived from organisms or other natural substances used to prevent and control diseases, insects, weeds, rats and other harmful organisms that harm agriculture and forestry, and to purposefully regulate the growth of plants and insects. They are widely used in agricultural, forestry and animal husbandry production, environmental and household sanitation pest control and epidemic prevention, and industrial product mildew and moth prevention. Pesticide production needs to be carried out in a reactor.

[0003] For example, in a pesticide production reactor with the authorization announcement number "CN215139881U", when it is necessary to scrape the raw materials of the reactor body, the scraping cylinder drives the scraper to move down and against the bottom wall of the reactor body. The scraper can scrape the raw materials deposited on the bottom wall of the reactor body, so that the raw materials are mixed more evenly and the reaction effect is good. However, for this pesticide production reactor, after the raw materials sink to the bottom of the reactor, the scraper can only scrape the raw materials below the scraper, which makes it impossible to scrape the raw materials in the gap between the scraper and the side wall of the reactor body, which reduces the working quality of the pesticide production reactor. At the same time, after the raw materials and water are fed into the pesticide production reactor from the feed port, some impurities such as dust will fall into the reactor through the feed port and mix with the pesticide, which also reduces the working quality of the pesticide production reactor. Utility Model Content

[0004] The utility model aims to solve the problems that after the raw materials sink to the bottom of the reactor, the scraper can only scrape the raw materials below the scraper, which results in that the raw materials at the gap between the scraper and the side wall of the reactor body cannot be scraped, which reduces the working quality of the reactor for pesticide production; and after the raw materials and water are fed from the feed port, some impurities such as dust will fall into the reactor through the feed port and mix with the pesticide, which also reduces the working quality of the reactor for pesticide production. A reactor for pesticide production is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A reaction kettle for pesticide production is designed, comprising a kettle body, the upper surface of the kettle body is fitted with a kettle cover, the outer walls of the kettle body and the kettle cover are both processed with flanges, the upper surface of the kettle cover is fixedly connected to a first shell body, a feed port shielding mechanism is provided inside the first shell body, the outer wall of the kettle body is fixedly connected to a second shell body, a kettle body cleaning mechanism is provided inside the second shell body, and the upper surface of the kettle cover is fixedly connected to the feed port.

[0007] Preferably, the feed port shielding mechanism includes a second bevel gear, the outer walls of the two second bevel gears are rotatably connected to the first shell, the outer walls of the second bevel gears are meshingly connected to the first bevel gear, the outer wall of the first bevel gear is fixedly connected to the output shaft of the first motor, the outer wall of the first motor is fixedly connected to the kettle cover, the second bevel gear is fixedly connected to the first connecting rod, the outer wall of the first connecting rod is movably connected to the second connecting rod through a pin shaft, and the outer wall of the second connecting rod is movably connected to the cover plate through a pin shaft.

[0008] Preferably, the outer wall of the cover plate fits with the feed port, and the outer wall of the cover plate fits with the first shell.

[0009] Preferably, the kettle body cleaning mechanism includes a second motor, the outer wall of the second motor is fixedly connected to the second shell body through a bracket, the output shaft of the second motor is fixedly connected to a cam, the outer wall of the cam is fitted with a cross bar, the outer wall of the cross bar is slidably connected to a slide bar, the outer wall of the slide bar is provided with a spring, one end of the spring is fixedly connected to the kettle body, the other end of the spring is fixedly connected to the cross bar, the outer wall of the cross bar is fixedly connected to a square plate, the outer wall of the square plate is slidably connected to the kettle body through a through hole, and the outer wall of the square plate is slidably connected to the second shell body.

[0010] Preferably, the upper surface of the kettle cover is fixedly connected to the third motor, the output shaft of the third motor is fixedly connected to the rotating rod, and a plurality of stirring rods are installed on the surface of the rotating rod.

[0011] Preferably, a discharge port is installed on the lower surface of the kettle body, and a valve is installed on the surface of the discharge port.

[0012] The utility model provides a pesticide production reactor, which has the beneficial effects that: through the cooperation of the second shell and the reactor body cleaning mechanism, the second motor drives the cam to rotate, the cam drives the cross bar to move, the cross bar drives the square plate to move, and at the same time the cross bar drives the spring to extend or shorten, the spring makes the cross bar always press against the cam, the square plate pushes the residue remaining at the bottom of the reactor body to the discharge port, and discharges it through the discharge port, the square plate is reset by the above method, and the residue can be discharged through the discharge port without remaining inside the reactor body, which improves the working quality of the pesticide production reactor.

[0013] Through the cooperation of the first shell and the feed port shielding mechanism, the first motor drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the first connecting rod to rotate, the first connecting rod drives the second connecting rod to rotate, the second connecting rod drives the cover plate to move, and the cover plate is lifted to a position away from the feed port. After that, the operator adds the proportioned raw materials and water into the kettle body. Through the above method, the cover plate is made close to the feed port. Through the above method, the feed port can be shielded to prevent impurities from entering the reactor, which also improves the working quality of the reactor used for pesticide production. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 for Figure 1 A schematic front cross-sectional view of

[0016] Figure 3 for Figure 1 A top cross-sectional schematic diagram of ;

[0017] Figure 4 for Figure 2 A partial side cross-sectional schematic diagram of ;

[0018] Figure 5 for Figure 1 A partial front cross-sectional schematic diagram of the second shell;

[0019] Figure 6 for Figure 5 A partial top view cross-sectional diagram of .

[0020] In the figure: 1, kettle body, 2, kettle cover, 3, flange, 4, first shell, 5, feed port shielding mechanism, 501, first motor, 502, first bevel gear, 503, second bevel gear, 504, first connecting rod, 505, second connecting rod, 506, cover plate, 6, feed port, 7, second shell, 8, kettle body cleaning mechanism, 801, second motor, 802, cam, 803, cross bar, 804, square plate, 805, slide bar, 806, spring, 9, third motor, 10, rotating rod, 11, stirring rod, 12, discharge port. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Refer to the attached Figure 1-6 : In this embodiment, a reaction kettle for pesticide production includes a kettle body 1, the upper surface of the kettle body 1 is fitted with a kettle cover 2, the outer walls of the kettle body 1 and the kettle cover 2 are both processed with flanges 3, the upper surface of the kettle cover 2 is fixedly connected to a first shell 4, a feed inlet shielding mechanism 5 is provided inside the first shell 4, the outer wall of the kettle body 1 is fixedly connected to a second shell 7, a kettle body cleaning mechanism 8 is provided inside the second shell 7, and the upper surface of the kettle cover 2 is fixedly connected to the feed inlet 6;

[0023] The outer wall of the cover plate 506 is in contact with the feed port 6, and the outer wall of the cover plate 506 is in contact with the first shell body 4. The upper surface of the kettle cover 2 is fixedly connected to the third motor 9. The model of the third motor 9 is selected according to actual needs and can be selected to meet working needs. The output shaft of the third motor 9 is fixedly connected to the rotating rod 10, and the third motor 9 drives the rotating rod 10 to rotate. A plurality of stirring rods 11 are installed on the surface of the rotating rod 10, and the rotating rod 10 drives the stirring rod 11 to rotate. A discharge port 12 is installed on the lower surface of the kettle body 1, and a valve is installed on the surface of the discharge port 12.

[0024] Refer to the attached Figure 1 , Figure 2 and Figure 4 : In this embodiment, a reaction kettle for pesticide production, the feed port shielding mechanism 5 includes a second bevel gear 503, the outer walls of the two second bevel gears 503 are rotatably connected to the first shell 4, the second bevel gear 503 rotates on the first shell 4, the outer wall of the second bevel gear 503 is meshed and connected with the first bevel gear 502, the first bevel gear 502 drives the two second bevel gears 503 to rotate, the outer wall of the first bevel gear 502 is fixedly connected to the output shaft of the first motor 501, the first motor 501 drives the first bevel gear 502 to rotate, and the second bevel gear 503 rotates on the first shell 4. The model of a motor 501 is selected according to actual needs and can be selected to meet working needs. The outer wall of the first motor 501 is fixedly connected to the kettle cover 2, the second bevel gear 503 is fixedly connected to the first connecting rod 504, the second bevel gear 503 drives the first connecting rod 504 to rotate, the outer wall of the first connecting rod 504 is movably connected to the second connecting rod 505 through a pin shaft, the first connecting rod 504 drives the second connecting rod 505 to rotate, the outer wall of the second connecting rod 505 is movably connected to the cover plate 506 through a pin shaft, and the second connecting rod 505 drives the cover plate 506 to move.

[0025] Refer to the attached Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6In the present embodiment, a reaction kettle for pesticide production, the kettle cleaning mechanism 8 comprises a second motor 801, the outer wall of the second motor 801 is fixedly connected to the second shell 7 through a bracket, the model of the second motor 801 is selected according to actual needs, and the selection can meet the working needs, the output shaft of the second motor 801 is fixedly connected to the cam 802, the second motor 801 drives the cam 802 to rotate, the outer wall of the cam 802 is fitted with the cross bar 803, the cam 802 drives the cross bar 803 to move, the outer wall of the cross bar 803 is slidably connected to the slide bar 805, and the cross bar 803 moves on the slide bar 805, A spring 806 is provided on the outer wall of the slide bar 805. The elastic coefficient of the spring 806 is selected according to actual needs and can be selected to meet working needs. One end of the spring 806 is fixedly connected to the kettle body 1, and the other end of the spring 806 is fixedly connected to the cross bar 803. The cross bar 803 drives the spring 806 to extend or shorten. The outer wall of the cross bar 803 is fixedly connected to the square plate 804. The cross bar 803 drives the square plate 804 to move. The outer wall of the square plate 804 is slidably connected to the kettle body 1 through a rubber sealing pad. The square plate 804 slides on the kettle body 1 and ensures sealing. The outer wall of the square plate 804 is slidably connected to the second shell 7.

[0026] Working principle:

[0027] When it is necessary to produce pesticides in a reactor:

[0028] Raw material adding stage:

[0029] First, connect the external power supply of the first motor 501, start the first motor 501, the first motor 501 drives the first bevel gear 502 to rotate, the first bevel gear 502 drives the second bevel gear 503 to rotate, the second bevel gear 503 drives the first connecting rod 504 to rotate, the first connecting rod 504 drives the second connecting rod 505 to rotate, the second connecting rod 505 drives the cover plate 506 to move, the cover plate 506 is lifted to a position away from the feed port 6, and then the first motor 501 stops working, and then the operator adds the proportioned raw materials and water into the kettle body 1, and then the first motor 501 reverses, and the cover plate 506 is made close to the feed port 6 in the above manner, and then the first motor 501 stops working.

[0030] Pesticide reaction processing stage:

[0031] First, the external power supply of the third motor 9 is connected to start the third motor 9, and the third motor 9 drives the rotating rod 10 to rotate, and the rotating rod 10 drives the stirring rod 11 to rotate, and the stirring rod 11 stirs and mixes the raw materials and water in the kettle body 1, so that the pesticide is produced in the kettle body 1, and then the third motor 9 stops working.

[0032] Pesticide residue cleaning stage:

[0033] After the raw materials and water react in the kettle body 1, the operator opens the valve of the discharge port 12 to discharge the pesticide that has completed the reaction from the kettle body 1. After that, since there will be residues left at the bottom of the kettle body 1 when the pesticide reacts with water, the external power supply of the second motor 801 is turned on, and the second motor 801 is started. The second motor 801 drives the cam 802 to rotate, and the cam 802 drives the cross bar 803 to move, and the cross bar 803 drives the square plate 804 to move. At the same time, the cross bar 803 drives the spring 806 to extend or shorten, and the spring 806 makes the cross bar 803 always press against the cam 802, and the square plate 804 pushes the residues remaining at the bottom of the kettle body 1 to the discharge port 12 and discharges them through the discharge port 12. After that, the second motor 801 continues to work, and the square plate 804 is reset in the above manner, and then the second motor 801 stops working, and the pesticide production work of the reactor is completed.

[0034] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A reaction kettle for pesticide production, comprising a kettle body (1), characterized in that: The upper surface of the kettle body (1) is fitted with the kettle cover (2); the outer walls of the kettle body (1) and the kettle cover (2) are both processed with flanges (3); the upper surface of the kettle cover (2) is fixedly connected to the first shell (4); a feed inlet shielding mechanism (5) is provided inside the first shell (4); the outer wall of the kettle body (1) is fixedly connected to the second shell (7); a kettle body cleaning mechanism (8) is provided inside the second shell (7); the upper surface of the kettle cover (2) is fixedly connected to the feed inlet (6); the feed inlet shielding mechanism (5) comprises a second bevel gear (503); two second bevel gears ( The outer wall of the second bevel gear (503) is rotatably connected to the first housing (4), the outer wall of the second bevel gear (503) is meshingly connected to the first bevel gear (502), the outer wall of the first bevel gear (502) is fixedly connected to the output shaft of the first motor (501), the outer wall of the first motor (501) is fixedly connected to the kettle cover (2), the second bevel gear (503) is fixedly connected to the first connecting rod (504), the outer wall of the first connecting rod (504) is movably connected to the second connecting rod (505) via a pin shaft, and the outer wall of the second connecting rod (505) is movably connected to the cover plate (506) via a pin shaft.

2. A pesticide production reactor according to claim 1, characterized in that: The outer wall of the cover plate (506) fits with the feed port (6), and the outer wall of the cover plate (506) fits with the first shell (4).

3. A pesticide production reactor according to claim 2, characterized in that: The kettle cleaning mechanism (8) comprises a second motor (801), the outer wall of the second motor (801) is fixedly connected to the second shell (7) via a bracket, the output shaft of the second motor (801) is fixedly connected to the cam (802), the outer wall of the cam (802) is in contact with the cross bar (803), the outer wall of the cross bar (803) is slidably connected to the slide bar (805), the outer wall of the slide bar (805) is provided with a spring (806), one end of the spring (806) is fixedly connected to the kettle (1), the other end of the spring (806) is fixedly connected to the cross bar (803), the outer wall of the cross bar (803) is fixedly connected to the square plate (804), the outer wall of the square plate (804) is slidably connected to the kettle (1) via a through hole, and the outer wall of the square plate (804) is slidably connected to the second shell (7).

4. A pesticide production reactor according to claim 3, characterized in that: The upper surface of the kettle cover (2) is fixedly connected to the third motor (9), the output shaft of the third motor (9) is fixedly connected to the rotating rod (10), and a plurality of stirring rods (11) are mounted on the surface of the rotating rod (10).

5. A pesticide production reactor according to claim 4, characterized in that: A discharge port (12) is installed on the lower surface of the kettle body (1), and a valve is installed on the surface of the discharge port (12).

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