Safe reaction kettle for water selenium fertilizer

Abstract

The utility model relates to a water selenium fertilizer safety reaction kettle which comprises a kettle body, supporting legs are arranged on the periphery of the lower portion of the kettle body, universal wheels are arranged below the supporting legs, a feeding pipe is arranged on one side of the upper portion of the kettle body, and a servo motor is arranged at the position, located in the center of the upper portion of the kettle body, of the side adjacent to the feeding pipe. The output end of the servo motor is connected with a transmission shaft, the transmission shaft penetrates through the interior of the dispersion box, a plurality of stirring rods are arranged outside the transmission shaft, heating rods are arranged on the adjacent sides of the stirring rods, and the two ends of each heating rod are connected with the inner wall of the kettle body. The heating rods and the heating plate are arranged in the kettle body, so that the kettle body can heat the periphery of raw materials and the interior of the raw materials at the same time, the mixing speed of the raw materials is increased, the heat preservation cotton is arranged outside the kettle body, the heat preservation cotton can preserve heat of the kettle body and can prevent the outer wall of the kettle body from scalding workers, temperature loss of the kettle body is reduced, and the service life of the kettle body is prolonged. And potential safety hazards during use of the kettle body are reduced.

Description

Technical Field

[0001] The utility model relates to a water-selenium fertilizer safety reaction kettle, belonging to the technical field of water-selenium fertilizer production. Background Art

[0002] Water-soluble fertilizer is a compound fertilizer that contains a variety of trace elements and is completely soluble in water. Due to its relatively high absorption and utilization rate, it is used in facility agriculture such as sprinkler and drip irrigation to save water, fertilizer and labor. Selenium-rich ecological water-soluble fertilizer can increase the selenium content in the edible part of crops. Therefore, selenium-rich fertilizer fills the gap in domestic selenium-rich organic fertilizers.

[0003] For example, CN209828916U discloses a selenium-rich ecological water-soluble fertilizer reactor, in which a spiral connecting pipe heats the liquid in the shell, and the annular protrusion increases the contact area between the liquid and the inside of the shell, thereby ensuring uniform heating and improving the production quality of selenium-rich ecological water-soluble fertilizer. Although the annular protrusion can increase the contact area between the liquid and the inside of the shell, the annular protrusion will block the liquid inside the shell. When the raw materials enter the shell and are stirred, the raw materials do not flow smoothly inside the shell, making the raw materials less efficient when mixed. In addition, the surface temperature of the shell after heating is high, and people are prone to burns when accidentally touched, which poses certain safety hazards. Utility Model Content

[0004] The purpose of the utility model is to provide a safety reactor for water-selenium fertilizer. By arranging a heating rod and a heating plate inside the reactor body, the reactor body can heat the raw materials around and inside the raw materials at the same time, thereby improving the mixing speed of the raw materials. By arranging heat-insulating cotton outside the reactor body, the heat-insulating cotton can keep the reactor body warm while preventing the outer wall of the reactor body from scalding the staff, thereby reducing the temperature loss of the reactor body and reducing the safety hazards when the reactor body is used, so as to solve the problems raised in the above-mentioned background technology.

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

[0006] A water-selenium fertilizer safety reactor comprises a reactor body, support legs are arranged around the bottom of the reactor body, universal wheels are arranged under the support legs, a feed pipe is arranged on one side above the reactor body, a servo motor is arranged at the center above the reactor body on the side adjacent to the feed pipe, a transmission shaft is connected to the output end of the servo motor, the transmission shaft runs through the interior of a dispersion box, a plurality of stirring rods are arranged outside the transmission shaft, a heating rod is arranged on the side adjacent to the stirring rod, both ends of the heating rod are connected to the inner wall of the reactor body, a discharge pipe is arranged at the bottom of the reactor body, and a solenoid valve is arranged on the discharge pipe.

[0007] Furthermore, a push rod is provided above the universal wheel, and the push rod is embedded in the support leg. A buffer spring is provided inside the support leg, and the bottom of the buffer spring contacts the top of the push rod.

[0008] Furthermore, a groove for accommodating the push rod is provided inside the support leg, the buffer spring is arranged in the groove in the support leg, and the push rod is slidably connected inside the support leg.

[0009] Furthermore, the outside of the kettle body is provided with heat-insulating cotton, the outside of the heat-insulating cotton is provided with an aluminum foil plate, and the heat-insulating cotton is arranged around the bottom and side of the kettle body.

[0010] Furthermore, the dispersion box is arranged below the feed pipe, a stainless steel filter is provided at the bottom of the dispersion box, the stainless steel filter is in contact with a rubber scraper above, the rubber scraper is connected to a fixed plate, and one end of the fixed plate is fixedly connected to the transmission shaft.

[0011] Furthermore, the heating rod is arranged between the upper and lower adjacent stirring rods, and the center of the heating rod is in a circular ring shape.

[0012] Furthermore, a heating plate is embedded and connected in the inner wall of the kettle body, and the heating plates are respectively arranged around the bottom of the kettle body and the side surface of the kettle body.

[0013] The beneficial effects of the utility model are:

[0014] 1. By arranging multiple heating rods inside the kettle body and a heating plate on the inner wall of the kettle body, the kettle body can heat the raw materials inside and around the raw materials at the same time, so that the raw materials are evenly heated and the stirring and mixing of the raw materials can be smoother, thereby improving the production quality of the raw materials. By arranging a dispersion box, a fixed plate and a rubber scraper are provided in the dispersion box, and the fixed plate and the rubber scraper can rotate with the transmission shaft. When waste falls on the dispersion box, the fixed plate and the rubber scraper can drive the waste to disperse in the dispersion box, so that the fertilizer can be evenly scattered in the raw material liquid of the kettle body, so that the fertilizer can be mixed more evenly in the raw material liquid, thereby improving the mixing speed of the raw materials.

[0015] 2. By setting insulation cotton on the outside of the kettle body and wrapping the insulation cotton around the bottom and sides of the kettle body, the insulation cotton can keep the kettle body warm while preventing the outer wall of the kettle body from scalding the staff, reducing the temperature loss of the kettle body, saving energy, and reducing safety hazards when the kettle body is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 This is a front view of a water-selenium fertilizer safety reactor of the utility model;

[0018] Figure 2 It is a cross-sectional view of a water-selenium fertilizer safety reactor of the utility model;

[0019] Figure 3 This is a top view of a heating rod of a water-selenium fertilizer safety reactor of the utility model;

[0020] Figure 4 The utility model is a kind of water selenium fertilizer safety reactor Figure 2 A partial enlarged view of the area at center A;

[0021] Numbers in the figure: 1. kettle body; 2. supporting legs; 3. universal wheels; 4. feed pipe; 5. servo motor; 6. transmission shaft; 7. dispersion box; 8. stirring rod; 9. heating rod; 10. discharge pipe; 11. solenoid valve; 12. push rod; 13. buffer spring; 14. thermal insulation cotton; 15. aluminum foil plate; 16. stainless steel filter; 17. rubber scraper; 18. fixed plate; 19. heating plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0024] A water-selenium fertilizer safety reactor comprises a reactor body 1, wherein support legs 2 are arranged around the bottom of the reactor body 1, and universal wheels 3 are arranged below the support legs 2. A feed pipe 4 is arranged on one side above the reactor body 1, and a servo motor 5 is arranged at the center above the reactor body 1 adjacent to one side of the feed pipe 4. A transmission shaft 6 is connected to the output end of the servo motor 5, and the transmission shaft 6 runs through the inside of a dispersion box 7. A plurality of stirring rods 8 are arranged outside the transmission shaft 6, and a heating rod 9 is arranged adjacent to one side of the stirring rod 8. Both ends of the heating rod 9 are connected to the inner wall of the reactor body 1, and a discharge pipe 10 is arranged at the bottom of the reactor body 1, and a solenoid valve 11 is arranged on the discharge pipe 10.

[0025] Specifically, a push rod 12 is provided above the universal wheel 3, and the push rod 12 is embedded in the support leg 2. A buffer spring 13 is provided inside the support leg 2, and the bottom of the buffer spring 13 is in contact with the top of the push rod 12. A groove for accommodating the push rod 12 is provided inside the support leg 2, and the buffer spring 13 is arranged in the groove in the support leg 2. The push rod 12 is slidably connected inside the support leg 2, and the universal wheel 3 can conveniently drive the kettle body 1 to move. The buffer spring 13 can reduce the vibration of the kettle body 1 when it moves, reduce the transmission of vibration to the kettle body 1, and make the kettle body 1 more stable when moving.

[0026] Specifically, the outside of the kettle body 1 is provided with insulation cotton 14, and the outside of the insulation cotton 14 is provided with an aluminum foil plate 15. The insulation cotton 14 is arranged around the bottom and side of the kettle body 1. The insulation cotton 14 can keep the kettle body 1 warm while preventing the outer wall of the kettle body 1 from scalding the staff, reducing the temperature loss of the kettle body 1, saving energy, and reducing the safety hazards when the kettle body 1 is used.

[0027] Specifically, the dispersion box 7 is arranged below the feed pipe 4, and a stainless steel filter screen 16 is provided at the bottom of the dispersion box 7. The top of the stainless steel filter screen 16 contacts the rubber scraper 17, and the rubber scraper 17 is connected to the fixed plate 18. One end of the fixed plate 18 is fixedly connected to the transmission shaft 6. The fixed plate 18 and the rubber scraper 17 can drive the waste to be evenly dispersed in the dispersion box 7, so that the fertilizer can pass through the stainless steel filter screen 16 at different positions in the dispersion box 7 and fall into the raw material liquid, so that the fertilizer can be evenly scattered in the raw material liquid of the kettle body 1, thereby improving the mixing speed of the raw materials.

[0028] Example 2: Please refer to Figure 2 , Figure 3 The difference between this embodiment and embodiment 1 is that the heating rod 9 is arranged between the upper and lower adjacent stirring rods 8, the center of the heating rod 9 is in a circular shape, and a heating plate 19 is embedded and connected in the inner wall of the kettle body 1. The heating plates 19 are respectively arranged at the bottom of the kettle body 1 and around the side of the kettle body 1. The heating rod 9 and the heating plate 19 can heat the inside of the raw material and around the raw material at the same time, so that the raw material can be evenly heated and the stirring and mixing of the raw material can be smoother, thereby improving the production quality of the raw material.

[0029] The working principle of the utility model is as follows: when in use, the heating rod 9, the heating plate 19 and the servo motor 5 are started, the heating rod 9 and the heating plate 19 can heat the liquid raw material and the inner wall of the kettle body 1 respectively, so that the inside of the raw material and the whole circumference of the raw material can be heated at the same time, the servo motor 5 drives the transmission shaft 6 and the stirring rod 8 to rotate, and then the fertilizer is poured into the feed pipe 4, and the fertilizer entering the feed pipe 4 can fall into the dispersion box 7, when the fixed plate 18 and the rubber scraper 17 rotate, the fixed plate 18 and the rubber scraper 17 can stir and disperse the fertilizer in the dispersion box 7 in the dispersion box 7, so that the fertilizer passes through the stainless steel filter screen 16 and falls into the raw material liquid, and when the raw material stirring and mixing is completed, the solenoid valve 11 is opened to guide the raw material out of the kettle body 1.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water-selenium fertilizer safety reactor, comprising a reactor body (1), characterized in that: A support leg (2) is provided around the lower part of the kettle body (1), and a universal wheel (3) is provided below the support leg (2). A feed pipe (4) is provided on one side above the kettle body (1), and a servo motor (5) is provided at the center of the upper part of the kettle body (1) adjacent to the side of the feed pipe (4). The output end of the servo motor (5) is connected to a transmission shaft (6), and the transmission shaft (6) runs through the inside of a dispersion box (7). A plurality of stirring rods (8) are provided outside the transmission shaft (6), and a heating rod (9) is provided adjacent to the side of the stirring rod (8). Both ends of the heating rod (9) are connected to the inner wall of the kettle body (1). A discharge pipe (10) is provided at the bottom of the kettle body (1), and a solenoid valve (11) is provided on the discharge pipe (10).

2. A water-selenium fertilizer safety reactor according to claim 1, characterized in that: A push rod (12) is provided above the universal wheel (3), the push rod (12) is embedded in the support leg (2), a buffer spring (13) is provided in the support leg (2), and the bottom of the buffer spring (13) abuts against the top of the push rod (12).

3. A water-selenium fertilizer safety reactor according to claim 2, characterized in that: A groove for accommodating the push rod (12) is provided inside the support leg (2), the buffer spring (13) is arranged in the groove in the support leg (2), and the push rod (12) is slidably connected inside the support leg (2).

4. A water-selenium fertilizer safety reactor according to claim 1, characterized in that: The outside of the kettle body (1) is provided with heat-insulating cotton (14), the outside of the heat-insulating cotton (14) is provided with an aluminum foil plate (15), and the heat-insulating cotton (14) is arranged around the bottom and side of the kettle body (1).

5. A water-selenium fertilizer safety reactor according to claim 1, characterized in that: The dispersion box (7) is arranged below the feed pipe (4), and a stainless steel filter (16) is arranged at the bottom of the dispersion box (7). The top of the stainless steel filter (16) contacts a rubber scraper (17), and the rubber scraper (17) is connected to a fixed plate (18). One end of the fixed plate (18) is fixedly connected to the transmission shaft (6).

6. A water-selenium fertilizer safety reactor according to claim 1, characterized in that: The heating rod (9) is arranged between the stirring rods (8) adjacent to each other, and the center of the heating rod (9) is in the shape of a circular ring.

7. A water-selenium fertilizer safety reactor according to claim 1, characterized in that: A heating plate (19) is embedded and connected in the inner wall of the kettle body (1), and the heating plates (19) are respectively arranged at the bottom of the kettle body (1) and around the side of the kettle body (1).

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