Heating device for pesticide production

Abstract

The utility model discloses a heating device for pesticide production, and relates to chemical equipment. A heating device for pesticide production comprises a heating box body, a charging barrel and a stirring assembly, the charging barrel is installed in the heating box body, and the stirring assembly is coaxially installed in the center of the charging barrel; wherein the heating box body is provided with a limiting groove, the bottom of the heating box body is provided with a clamping groove, electric heating pipes are uniformly arranged in the limiting groove, a first electric heating plate is arranged in the clamping groove, the charging barrel is installed in the limiting groove, and the bottom of the charging barrel is matched with the clamping groove; the stirring assembly comprises a driving motor, a rotating shaft and a stirring blade, the conveying end of the driving motor is connected with the rotating shaft, the stirring blade is arranged on the rotating shaft and is of a hollow structure, and a second electric heating plate is arranged in an inner cavity of the stirring blade. According to the utility model, raw materials are uniformly and stably heated, real-time monitoring on heating is realized, and the heating efficiency can be obviously improved.

Description

Technical Field

[0001] The utility model relates to chemical equipment, in particular to a heating device for pesticide production. Background Art

[0002] Pesticides are chemical substances used to prevent and control plant diseases and insect pests, weeds and regulate plant growth. Their materials mainly include active ingredients, carriers, adjuvants, etc. In the production process of pesticide preparations, they are generally prepared by heating raw materials with a certain ratio.

[0003] In the preparation process of pesticides, it is necessary not only to ensure the uniformity of heating of materials, but also to control the temperature more accurately, so as to ensure the dissolution rate of materials and prevent the temperature from rising too high or too fast to cause the denaturation of materials. However, the existing heating devices have the defect of uneven heating, which can easily cause some materials to become mushy and burnt due to high temperature, and some materials to be difficult to dissolve due to low temperature, thus affecting the quality of subsequent finished products.

[0004] In order to solve the above-mentioned defects in the prior art, a heating device for pesticide production was developed. Utility Model Content

[0005] The utility model aims to provide a heating device for pesticide production to solve the problems of uneven heating effect and inaccurate temperature control in existing devices.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A heating device for pesticide production, comprising a heating box, a charging barrel, and a stirring assembly, wherein the charging barrel is installed in the heating box, and the stirring assembly is coaxially installed at the center of the charging barrel;

[0008] The heating box is provided with a limiting groove and a locking groove at the bottom. Electric heating tubes are evenly arranged in the limiting groove, and a first electric heating plate is arranged in the locking groove. The loading bucket is installed in the limiting groove, and the bottom is matched with the locking groove; the stirring assembly includes a driving motor, a rotating shaft, and a stirring blade. The conveying end of the driving motor is connected to the rotating shaft, and the stirring blade is arranged on the rotating shaft. The stirring blade is a hollow structure, and a second electric heating plate is arranged in the inner cavity.

[0009] Furthermore, the outer wall of the charging barrel is provided with a heat insulation ring, and the heat insulation ring is used to block the heat generated by the electric heating tube.

[0010] A pressure ring is provided at the top of the limiting groove and the outer wall of the charging barrel. The pressure ring is located at the top of the electric heating tube and plays a role in isolating the heat dissipation from the top of the electric heating tube.

[0011] The charging barrel is provided with a cover plate, the cover plate is connected with a feeding pipe, the bottom side wall of the charging barrel is connected with a drain pipe, and the feeding pipe and the drain pipe are respectively provided with control valves.

[0012] It also includes a touch all-in-one machine, which is arranged on the heating box and is electrically connected to the first electric heating plate, the second electric heating plate, the electric heating tube, and the stirring component.

[0013] The cover plate is also provided with a temperature monitor for monitoring the temperature of the inner cavity of the charging barrel.

[0014] When the device is running, first open the control valve on the feeding pipe, feed the raw materials into the barrel, start the stirring component and the heating system, and heat the raw materials simultaneously through the first electric heating plate, the second electric heating plate and the electric heating tube. The temperature detector is used to timely control the start and stop of the heating system, and the temperature in the barrel can be accurately controlled. When heating, heating is performed from the bottom, the side wall and the inside respectively, which can effectively solve the defects of uneven heating and low heating efficiency, thereby causing low quality of the finished product.

[0015] Compared with the prior art, the utility model heats the raw materials uniformly and stably, realizes real-time monitoring of the heating, and can significantly improve the heating efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the explosion structure of the heating box of the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the heating box of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the charging barrel of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the stirring component of the utility model.

[0022] In the figure: 1. Heating box; 11. Limiting groove; 12. Engaging groove; 13. Electric heating tube; 14. First electric heating plate; 15. Pressing ring; 16. Insulating ring; 17. Second electric heating plate; 2. Charging barrel; 21. Cover plate; 22. Feeding tube; 23. Drain pipe; 3. Stirring assembly; 31. Driving motor; 32. Rotating shaft; 33. Stirring blade; 4. Touch all-in-one machine. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-6 A heating device for pesticide production shown in the figure includes a heating box 1, a charging barrel 2, and a stirring assembly 3. The charging barrel 2 is installed in the heating box 1, and the stirring assembly 3 is coaxially installed at the center position of the charging barrel 2; wherein the heating box 1 is provided with a limiting groove 11, and a snap-fit ​​groove 12 is provided at the bottom, electric heating tubes 13 are evenly arranged in the limiting groove, and a first electric heating plate 14 is arranged in the snap-fit ​​groove 12, the charging barrel 2 is installed in the limiting groove 11, and the bottom is matched with the snap-fit ​​groove 12; the stirring assembly includes a driving motor 31, a rotating shaft 32, and a stirring blade 33, the conveying end of the driving motor 31 is connected to the rotating shaft 32, the stirring blade 33 is arranged on the rotating shaft 32, the stirring blade 33 is a hollow structure, and a second electric heating plate 34 is arranged in the inner cavity.

[0025] The outer wall of the charging barrel 2 is provided with an insulating ring 16, and the insulating ring 16 is used to block the heat generated by the electric heating tube 13 to prevent the temperature in the charging barrel 2 from rising too high and too fast; the limit groove 12 and the top of the outer wall of the charging barrel 2 are provided with a pressure ring 15, and the pressure ring 15 is located at the top of the electric heating tube 13, which plays a role in isolating the heat dissipation from the top of the electric heating tube 13; the charging barrel 2 is provided with a cover plate 21, and the cover plate is connected to a feeding pipe 22, and the bottom side wall of the charging barrel is connected to a drain pipe 23, and the feeding pipe 22 and the drain pipe 23 are respectively provided with control valves; it also includes a touch all-in-one machine 4, which is arranged on the heating box 1 and is electrically connected to the first electric heating plate, the second electric heating plate and the electric heating tube of the heating system respectively; a temperature monitor is also provided on the cover plate 21 for monitoring the temperature of the inner cavity of the charging barrel.

[0026] The charging barrel 2 of this structure is installed in the limiting groove 11. The locking groove 12 at the bottom can heat the bottom of the charging barrel 2 through the first heating plate 14 while playing a further limiting role. The electric heating tube 13 is evenly arranged around the side wall of the charging barrel 2 in the longitudinal or transverse direction, so as to heat the side wall of the charging barrel 2. The stirring component 3 includes a driving motor 31, and the driving motor 31 is arranged at the center of the top of the cover plate 22. The conveying end of the driving motor 31 is provided with a rotating shaft 32, and the outer side of the rotating shaft 32 is provided with a stirring blade 33. The inner cavity of the stirring blade 33 is provided with a second electric heating plate 35. The raw material is heated while the stirring blade 33 rotates, so as to improve the heating efficiency.

[0027] The touch all-in-one machine 4 is arranged on the heating box, and is electrically connected to the first electric heating plate, the second electric heating plate, the electric heating tube, and the stirring component respectively. During heating, the temperature monitor is monitored in real time, and the stirring component and each heating system can be controlled by operating the touch all-in-one machine 4.

[0028] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A heating device for pesticide production, comprising a heating box, a charging barrel, and a stirring assembly, wherein the charging barrel is installed in the heating box, and the stirring assembly is coaxially installed at the center of the charging barrel; It is characterized in that The heating box is provided with a limiting groove and a locking groove at the bottom. Electric heating tubes are evenly arranged in the limiting groove, and a first electric heating plate is arranged in the locking groove. The loading bucket is installed in the limiting groove, and the bottom is matched with the locking groove; the stirring assembly includes a driving motor, a rotating shaft, and a stirring blade. The conveying end of the driving motor is connected to the rotating shaft, and the stirring blade is arranged on the rotating shaft. The stirring blade is a hollow structure, and a second electric heating plate is arranged in the inner cavity.

2. A heating device for pesticide production according to claim 1, characterized in that: The outer wall of the charging barrel is provided with a heat insulation ring.

3. A heating device for pesticide production according to claim 1, characterized in that: A pressure ring is provided on the top of the limiting groove and the outer wall of the charging barrel, and the pressure ring is located on the top of the electric heating tube.

4. A heating device for pesticide production according to claim 1, characterized in that: The charging barrel is provided with a cover plate, the cover plate is connected with a feeding pipe, the bottom side wall of the charging barrel is connected with a drain pipe, and the feeding pipe and the drain pipe are respectively provided with control valves.

5. A heating device for pesticide production according to claim 1, characterized in that: It comprises a touch all-in-one machine, which is arranged on a heating box and is electrically connected to a first electric heating plate, a second electric heating plate, an electric heating tube, and a stirring component.

6. A heating device for pesticide production according to claim 4, characterized in that: A temperature monitor is arranged on the cover plate.

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