Constant temperature device of pyrazolate fludioxonil-metalaxyl seed treatment suspending agent
By introducing a rotating mechanism and heating structure into the constant temperature device, the problem of uneven heat distribution during the suspension agent heating process is solved, uniform heating of the suspension agent is achieved, processing effect and production efficiency are improved, and the maintenance cost of the equipment is reduced.
Patent Information
- Application Number
- CN202422629965.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-30
AI Technical Summary
The existing constant temperature device for the suspension agent for pyrazole rosinoxin seed treatment has the problem of uneven heat distribution during the heating process, which affects the treatment effect of the suspension agent.
The rotating mechanism is adopted, including a driving motor, a rotating shaft, a fixed shaft, an adjustment shaft and a storage container. By driving the motor, the rotating shaft and a fixed shaft are driven to rotate, so that the storage container constantly changes its relative position with the heat source, combined with the uniform distribution of the heating rod and the heating wire, uniform heating of the suspension agent is achieved.
It effectively avoids local temperature unevenness, ensures that the suspension agent is uniformly heated, improves the treatment effect and production efficiency, and reduces the maintenance cost of the equipment.
Smart Images
Figure CN223286181U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to suspension agents, in particular to a constant temperature device for a pyraclostrobin-1-acetoxynil suspension agent for seed treatment. Background Art
[0002] Suspension concentrate, also known as concentrated suspending agent, flowable agent, aqueous suspension concentrate, and colloidal suspension concentrate, is a highly dispersed and stable solid-liquid dispersion system. It is a dispersion of water-insoluble solid pesticides or immiscible liquid pesticides in water. It is a pesticide formulation prepared by wet ultrafine grinding of the original drug and adjuvants using water as the dispersion medium. Suspension concentrate, as an important pesticide formulation, plays a key role in agricultural production. Pyraclostrobin and fludioxonil seed treatment suspension concentrate is prepared by wet ultrafine grinding of water-insoluble solid pesticides and adjuvants. Among them, the stability of the active ingredient is crucial to the quality of the product. Temperature changes may affect the chemical stability of the active ingredient, causing it to decompose, degrade or lose its activity. The constant temperature device can be used to keep the suspension concentrate within a relatively stable temperature range, reducing the impact of temperature fluctuations on the active ingredient, thereby ensuring the quality stability of the product. Therefore, there is a special need for a constant temperature device for pyraclostrobin and fludioxonil seed treatment suspension concentrate.
[0003] However, the existing constant temperature device for treating suspension concentrates with pyraclostrobin and fludioxonil places the suspension concentrate on a placement rack within a constant temperature box. During the heating process, heat transfer mainly relies on air convection and heat radiation. However, since the placement rack is fixed, the relative position between the suspension concentrate container and the heat source remains unchanged. This leads to uneven heat distribution. The area close to the heat source heats up faster, while the area far from the heat source heats up relatively slowly. This local temperature unevenness can have multiple adverse effects on the treatment effect of the suspension concentrate. Utility Model Content
[0004] The purpose of the utility model is to provide a thermostatic device for a suspension concentrate for treating seeds with pyraclostrobin and fludioxonil, so as to solve the problem of an existing thermostatic device for a suspension concentrate for treating seeds with pyraclostrobin and fludioxonil proposed in the above-mentioned background technology. However, the existing thermostatic device for a suspension concentrate for treating seeds with pyraclostrobin and fludioxonil places the suspension concentrate on a placement rack in a thermostatic box. During the heating process, heat transfer mainly relies on air convection and heat radiation. However, since the placement rack is fixed, the relative position between the suspension concentrate container and the heat source remains unchanged, which leads to uneven heat distribution. The part close to the heat source will heat up faster, while the area far from the heat source will heat up relatively slowly. This phenomenon of local temperature unevenness will have many adverse effects on the treatment effect of the suspension concentrate.
[0005] To achieve the above-mentioned object, the utility model provides the following technical solution: a constant temperature device for a pyraclostrobin-fludioxonil-fine frost seed treatment suspension, comprising a constant temperature box, a box door being rotatably connected to the surface of the constant temperature box, a glass observation window being provided on the surface of the box door, a universal wheel being fixedly connected to the bottom surface of the constant temperature box, vents being provided on both side surfaces of the constant temperature box, a temperature sensor being fixedly connected to the surface of one side of the constant temperature box, a heat-insulating layer being provided inside the constant temperature box, a heat-insulating material being provided on the inner wall surface of the heat-insulating layer, a heating rod being installed on the inner side surface of the heat-insulating layer, and a rotating mechanism being provided on the inner bottom surface of the constant temperature box;
[0006] The rotating mechanism includes a base, a driving motor, a rotating shaft, a fixed shaft, an adjusting shaft, a holding container, a telescopic hole, a telescopic spring, a limiting plate, a fixed block, a positioning hole and a heating wire. The inner bottom surface of the constant temperature box is fixedly connected to the base, the inner end surface of the base is fixedly connected to the driving motor, the upper surface of the driving motor is fixedly connected to the rotating shaft, the upper surface of the rotating shaft is fixedly connected to the fixed shaft, the inner wall surface of the fixed shaft is slidably connected to the adjusting shaft, the upper surface of the adjusting shaft is fixedly connected to the holding container, the inner wall surface of the adjusting shaft is provided with a telescopic hole, the inner end surface of the telescopic hole is fixedly connected to the telescopic spring, the outer end surface of the telescopic spring is fixedly connected to the limiting plate, the outer end surface of the limiting plate is fixedly connected to the fixed block, the inner wall surface of the fixed shaft is provided with a positioning hole, and the inner side surface of the holding container is installed with a heating wire.
[0007] Preferably, the universal wheels are provided in multiple groups on the bottom surface of the thermostatic box, and are symmetrically arranged at the four corners of the bottom of the thermostatic box with respect to the central axis of the thermostatic box.
[0008] Preferably, multiple groups of the heat insulating materials are arranged inside the thermal insulation layer, and the heat insulating materials are all made of asbestos.
[0009] Preferably, the heating rods are provided in multiple groups on the surface of the thermal insulation layer, and are symmetrically arranged on both sides of the interior of the thermostatic box with respect to the central axis of the thermostatic box.
[0010] Preferably, the rotating shaft cooperates with the fixed shaft through a driving motor to form a rotating structure, and the containing containers are provided in multiple groups on the surface of the adjusting shaft.
[0011] Preferably, the limiting plate cooperates with the fixing block through a telescopic spring to form a telescopic structure, and the outer wall size of the fixing block is consistent with the inner wall size of the positioning hole.
[0012] Preferably, the heating wires are provided in multiple groups on the inner wall surface of the container and are distributed at equal intervals around the center of the container.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the thermostat device of the pyrazoline fludioxonil fine armor frost seed treatment suspension, through the setting of the rotating mechanism, when the thermostat device is started, the driving motor starts to run, the driving motor drives the rotating shaft to rotate, and then the fixed shaft fixed on the upper surface of the rotating shaft also rotates, the adjusting shaft slidably connected in the fixed shaft and the containing container fixed on the upper surface of the adjusting shaft also rotate together, during the rotation process, the pyrazoline fludioxonil fine armor frost seed treatment suspension in the containing container continuously changes its relative position with the heat source, which can avoid the local temperature unevenness caused by fixed placement The phenomenon is that the area that originally heated up quickly near the heat source will move away from the heat source after rotation, while the area that originally heated up slowly will move closer to the heat source, so that the suspension can be heated more evenly. When the height of the holding container needs to be adjusted, force can be applied to the adjusting shaft. The telescopic spring in the telescopic hole opened on the inner wall surface of the adjusting shaft will be compressed when subjected to external force, causing the fixed block fixed on the outer end surface of the limit plate to shrink toward the inside of the telescopic hole. At this time, the adjusting shaft can be moved up and down. When it is adjusted to the appropriate position, the fixed block pops out under the elastic restoring force of the telescopic spring and is stuck in the corresponding positioning hole on the inner wall surface of the fixed shaft, thereby fixing the height of the holding container. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a side view of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the internal structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the structure of the practical insulation layer and the thermal insulation material cooperating with each other;
[0017] Figure 4 This is a schematic cross-sectional view of the rotating mechanism of the present invention;
[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.
[0019] In the figure: 1. Constant temperature box; 2. Box door; 3. Glass observation window; 4. Universal wheel; 5. Vent; 6. Temperature sensor; 7. Insulation layer; 8. Thermal insulation material; 9. Heating rod; 10. Rotating mechanism; 1001. Base; 1002. Driving motor; 1003. Rotating axis; 1004. Fixed axis; 1005. Adjusting axis; 1006. Container; 1007. Telescopic hole; 1008. Telescopic spring; 1009. Limiting plate; 1010. Fixed block; 1011. Positioning hole; 1012. Heating wire. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1-5 The utility model provides a technical solution: a constant temperature device for treating a suspension concentrate of pyraclostrobin and fludioxonil, comprising a constant temperature box 1, a box door 2 being rotatably connected to the surface of the constant temperature box 1, a glass observation window 3 being provided on the surface of the box door 2, a universal wheel 4 being fixedly connected to the bottom surface of the constant temperature box 1, vents 5 being provided on both sides of the constant temperature box 1, a temperature sensor 6 being fixedly connected to the surface of one side of the constant temperature box 1, a heat-insulating layer 7 being provided inside the constant temperature box 1, a heat-insulating material 8 being provided on the inner wall surface of the heat-insulating layer 7, a heating rod 9 being installed on the inner side surface of the heat-insulating layer 7, and a rotating mechanism 10 being provided on the inner bottom surface of the constant temperature box 1;
[0022] The rotating mechanism 10 includes a base 1001, a driving motor 1002, a rotating shaft 1003, a fixed shaft 1004, an adjusting shaft 1005, a holding container 1006, a telescopic hole 1007, a telescopic spring 1008, a limiting plate 1009, a fixing block 1010, a positioning hole 1011 and a heating wire 1012. The bottom surface of the interior of the constant temperature box 1 is fixedly connected to the base 1001, the inner end surface of the base 1001 is fixedly connected to the driving motor 1002, the upper surface of the driving motor 1002 is fixedly connected to the rotating shaft 1003, the upper surface of the rotating shaft 1003 is fixedly connected to the fixed shaft 1004, and the inner wall surface of the fixed shaft 1004 is fixedly connected to the rotating shaft 1003. An adjusting shaft 1005 is slidably connected, and a holding container 1006 is fixedly connected to the upper surface of the adjusting shaft 1005. A telescopic hole 1007 is provided on the inner wall surface of the adjusting shaft 1005. A telescopic spring 1008 is fixedly connected to the inner end surface of the telescopic hole 1007. The outer end surface of the telescopic spring 1008 is fixedly connected to a limiting plate 1009. The outer end surface of the limiting plate 1009 is fixedly connected to a fixed block 1010. A positioning hole 1011 is provided on the inner wall surface of the fixed shaft 1004. A heating wire 1012 is installed on the inner side surface of the holding container 1006. Through the setting of the rotating mechanism 10, when the constant temperature device is started, the driving motor 1002 starts to operate. The driving motor 1002 drives the rotating shaft 1003 to rotate, and then the fixed shaft 1004 fixed on the upper surface of the rotating shaft 1003 also rotates, and the adjusting shaft 1005 slidably connected in the fixed shaft 1004 and the holding container 1006 fixed on the upper surface of the adjusting shaft 1005 also rotate together. During the rotation process, the pyrazoline butyl iodide nitrile fine frost seed treatment suspension agent in the holding container 1006 constantly changes its relative position with the heat source, which can avoid the local temperature unevenness caused by fixed placement. The area that originally heated up quickly near the heat source will move away from the heat source after rotation, while the area that originally heated up slowly will move closer to the heat source, thereby making the suspension agent The agent can be heated more evenly. When the height of the holding container 1006 needs to be adjusted, force can be applied to the adjusting shaft 1005. The telescopic spring 1008 in the telescopic hole 1007 opened on the inner wall surface of the adjusting shaft 1005 will be compressed when subjected to external force, causing the fixed block 1010 fixed on the outer end surface of the limiting plate 1009 to shrink toward the inside of the telescopic hole 1007. At this time, the adjusting shaft 1005 can be moved up and down. When adjusted to the appropriate position, the fixed block 1010 pops out under the elastic restoring force of the telescopic spring 1008 and is stuck in the corresponding positioning hole 1011 on the inner wall surface of the fixed shaft 1004, thereby fixing the height of the holding container 1006.
[0023] Furthermore, multiple sets of universal wheels 4 are provided on the bottom surface of the thermostat 1, and are symmetrically arranged at the four corners of the bottom of the thermostat 1 with the central axis of the thermostat 1. Through the arrangement of the universal wheels 4, the thermostat 1 can be easily moved to different positions, which is convenient for use in different workplaces. Multiple sets of universal wheels 4 provide more stable support, ensuring that the thermostat will not tilt or overturn during movement. The symmetrical distribution design allows the thermostat to maintain balance when moving and when stationary, thereby improving the stability and safety of the equipment.
[0024] Furthermore, multiple groups of thermal insulation materials 8 are arranged inside the thermal insulation layer 7, and the thermal insulation materials 8 are all made of asbestos. Through the arrangement of the thermal insulation materials 8, asbestos has good thermal insulation performance, which can effectively reduce the heat loss inside the constant temperature box and improve energy utilization efficiency. Multiple groups of thermal insulation materials 8 further enhance the thermal insulation effect and ensure that the temperature inside the constant temperature box can be stabilized within the set range. At the same time, asbestos material also has the advantages of high temperature resistance and corrosion resistance, which can extend the service life of the thermal insulation material and reduce the maintenance cost of the equipment.
[0025] Furthermore, multiple groups of heating rods 9 are arranged on the surface of the insulation layer 7, and are symmetrically arranged on both sides of the interior of the thermostat 1 with respect to the central axis of the thermostat 1. Through the arrangement of the heating rods 9, multiple groups of heating rods 9 can provide a more uniform heating effect, avoiding the situation where the local temperature is too high or too low. The symmetrical distribution design makes the temperature distribution inside the thermostat more uniform, thereby improving the processing quality of the suspension. In addition, multiple groups of heating rods 9 can also provide greater heating power when rapid heating is required, shorten the heating time, and improve work efficiency.
[0026] Furthermore, the rotating shaft 1003 cooperates with the fixed shaft 1004 through the driving motor 1002 to form a rotating structure, and multiple groups of holding containers 1006 are arranged on the surface of the adjusting shaft 1005. Through the arrangement of the holding containers 1006, this rotating structure can make the suspension in the holding container 1006 continuously change its relative position with the heat source, thereby achieving uniform heating. Multiple groups of holding containers 1006 can process more suspensions at the same time, thereby improving production efficiency. At the same time, different holding containers 1006 can be independently temperature-controlled as needed to meet different processing requirements.
[0027] Furthermore, the limit plate 1009 cooperates with the fixed block 1010 through the telescopic spring 1008 to form a telescopic structure. The outer wall size of the fixed block 1010 is consistent with the inner wall size of the positioning hole 1011. Through the setting of the telescopic spring 1008, this telescopic structure allows the height of the adjustment shaft 1005 to be adjusted as needed, thereby adapting to suspension containers of different heights. When adjusted to the appropriate position, the fixed block 1010 pops out and is stuck in the positioning hole 1011 under the action of the elastic restoring force of the telescopic spring 1008, thereby fixing the height of the adjustment shaft 1005 and ensuring the stability of the container 1006.
[0028] Furthermore, multiple groups of heating wires 1012 are arranged on the inner wall surface of the holding container 1006, and are evenly spaced around the center of the holding container 1006. Through the arrangement of the heating wires 1012, multiple groups of heating wires 1012 can heat the suspension from the inside, and work together with the heating rods 9 inside the constant temperature box to further improve the heating effect and temperature uniformity. The equally spaced distribution design makes the heating more uniform, avoids local overheating or overcooling, and ensures the processing quality of the suspension.
[0029] Working principle: First, place the pyraclostrobin and fludioxonil seed treatment suspension that needs to be constant temperature treated in the holding container 1006. After starting the constant temperature device, the heating rod 9 starts to work, generating heat to heat the space inside the constant temperature box 1. At the same time, the heating wire 1012 installed on the inner surface of the holding container 1006 also starts to heat up, heating the suspension from the inside. Multiple groups of heating rods 9 are symmetrically arranged on both sides of the interior of the constant temperature box 1 with respect to the central axis of the constant temperature box 1, which can provide a more uniform heating effect and avoid the situation where the local temperature is too high or too low. The multiple groups of heating wires 1012 are evenly spaced around the center of the holding container 1006 to carry out The uniformity of heating is improved in one step, and the processing quality of the suspension is guaranteed. The multiple groups of thermal insulation materials 8 (made of asbestos) arranged on the inner wall surface of the thermal insulation layer 7 can effectively reduce the heat loss inside the constant temperature box, improve energy utilization efficiency, and ensure that the temperature inside the constant temperature box can be stabilized within the set range. At the same time, asbestos material also has the advantages of high temperature resistance and corrosion resistance, which can extend the service life of the thermal insulation material and reduce the maintenance cost of the equipment. The temperature sensor 6 monitors the temperature inside the constant temperature box 1 in real time and feeds the temperature information back to the control system. If the temperature is lower than the set value, the control system will automatically adjust the power of the heating rod 9 and the heating wire 1012 to increase the temperature.If the temperature is higher than the set value, the control system will reduce the heating power or take appropriate heat dissipation measures to ensure that the temperature is always kept within the appropriate range. At the same time, the driving motor 1002 drives the rotating shaft 1003 to rotate, and the fixed shaft 1004 fixed on the upper surface of the rotating shaft 1003 rotates accordingly. The adjusting shaft 1005 slidingly connected in the fixed shaft 1004 and the holding container 1006 fixed on the upper surface of the adjusting shaft 1005 also rotate together. During the rotation process, the suspension in the holding container 1006 constantly changes its relative position with the heat source. As for the position, the area that was originally close to the heat source and heated up quickly will be away from the heat source after rotation, while the area that was originally heated up slowly will be close to the heat source, so that the suspension can be heated more evenly. When it is necessary to adjust the height of the holding container 1006, force can be applied to the adjusting shaft 1005. The telescopic spring 1008 in the telescopic hole 1007 provided on the inner wall surface of the adjusting shaft 1005 will be compressed when subjected to external force, causing the fixed block 1010 fixed on the outer end surface of the limiting plate 1009 to shrink toward the inside of the telescopic hole 1007. At this time, the adjusting shaft 1005 can be moved up and down. When adjusted to a suitable position, the fixing block 1010 pops out under the elastic restoring force of the telescopic spring 1008 and is stuck in the corresponding positioning hole 1011 on the inner wall surface of the fixed shaft 1004, thereby fixing the height of the container 1006. Multiple sets of universal wheels 4 are arranged on the bottom surface of the thermostat 1, and are symmetrically arranged at the four corners of the bottom of the thermostat 1 with the central axis of the thermostat 1, so that the thermostat 1 can be easily moved to different positions and is convenient for use in different workplaces. Multiple sets of universal wheels 4 provide more stable support to ensure that the thermostat 1 can be moved smoothly. The incubator will not tilt or overturn. Its symmetrical design ensures balance both when in motion and at rest, enhancing the stability and safety of the device. A glass observation window 3 on the door 2 allows the operator to observe the interior of the incubator 1 at any time, while vents 5 on both sides of the incubator 1 ensure air circulation and prevent excessive heat or moisture accumulation. The drive motor 1002 is model Y315S-2. This completes the use of a thermostatic device for a pyraclostrobin-fludioxonil suspension concentrate for seed treatment.
[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A thermostatic device for a pyraclostrobin-fludioxonil suspending agent for seed treatment, comprising a thermostatic box (1), characterized in that: The surface of the thermostatic box (1) is rotatably connected to a box door (2), the surface of the box door (2) is provided with a glass observation window (3), the bottom surface of the thermostatic box (1) is fixedly connected to a universal wheel (4), the two side surfaces of the thermostatic box (1) are provided with vents (5), a temperature sensor (6) is fixedly connected to one side surface of the thermostatic box (1), an insulation layer (7) is provided inside the thermostatic box (1), the inner wall surface of the insulation layer (7) is provided with a heat insulating material (8), a heating rod (9) is installed on the inner surface of the insulation layer (7), and a rotating mechanism (10) is provided on the inner bottom surface of the thermostatic box (1); The rotating mechanism (10) comprises a base (1001), a driving motor (1002), a rotating shaft (1003), a fixed shaft (1004), an adjusting shaft (1005), a containing container (1006), a telescopic hole (1007), a telescopic spring (1008), a limiting plate (1009), a fixing block (1010), a positioning hole (1011) and a heating wire (1012); the inner bottom surface of the thermostatic box (1) is fixedly connected to the base (1001); the inner end surface of the base (1001) is fixedly connected to the driving motor (1002); the upper surface of the driving motor (1002) is fixedly connected to the rotating shaft (1003); the upper surface of the rotating shaft (1003) is fixedly connected to the fixed shaft ( 1004), the inner wall surface of the fixed shaft (1004) is slidably connected to the adjusting shaft (1005), the upper surface of the adjusting shaft (1005) is fixedly connected to the containing container (1006), the inner wall surface of the adjusting shaft (1005) is provided with a telescopic hole (1007), the inner end surface of the telescopic hole (1007) is fixedly connected to a telescopic spring (1008), the outer end surface of the telescopic spring (1008) is fixedly connected to a limiting plate (1009), the outer end surface of the limiting plate (1009) is fixedly connected to a fixed block (1010), the inner wall surface of the fixed shaft (1004) is provided with a positioning hole (1011), and the inner side surface of the containing container (1006) is installed with a heating wire (1012).
2. The thermostat of the pyraclostrobin-1-acetaminophen seed treatment suspension according to claim 1, wherein: The universal wheels (4) are arranged in multiple groups on the bottom surface of the thermostat (1), and are symmetrically arranged at the four corners of the bottom of the thermostat (1) about the central axis of the thermostat (1).
3. The thermostat of a pyraclostrobin-1-acetaminophen seed treatment suspension according to claim 1, wherein: The heat insulating material (8) is provided in multiple groups inside the heat insulating layer (7), and the heat insulating material (8) is all made of asbestos.
4. The thermostat of a pyraclostrobin-1-acetaminophen seed treatment suspension according to claim 1, wherein: The heating rods (9) are arranged in multiple groups on the surface of the thermal insulation layer (7), and are symmetrically arranged on both sides of the interior of the thermostatic box (1) about the central axis of the thermostatic box (1).
5. The thermostat of the pyraclostrobin-1-acetaminophen seed treatment suspension according to claim 1, wherein: The rotating shaft (1003) cooperates with the fixed shaft (1004) through the driving motor (1002) to form a rotating structure, and multiple groups of the containing containers (1006) are provided on the surface of the adjusting shaft (1005).
6. The thermostat of the pyraclostrobin-fludioxonil suspending concentrate for seed treatment according to claim 1, wherein: The limiting plate (1009) cooperates with the fixed block (1010) via the telescopic spring (1008) to form a telescopic structure, and the outer wall size of the fixed block (1010) matches the inner wall size of the positioning hole (1011).
7. The thermostat of the pyraclostrobin-fludioxonil suspending concentrate for seed treatment according to claim 1, wherein: The heating wires (1012) are arranged in multiple groups on the inner wall surface of the container (1006), and are distributed at equal intervals around the center of the container (1006).