Water-soluble fertilizer filling equipment
By designing a conveying device and protection mechanism in the water-soluble fertilizer filling equipment, the problem of spilling out of liquid water-soluble fertilizers during the transmission process is solved, and the effective protection of materials in the container and the improvement of production efficiency are achieved.
Patent Information
- Application Number
- CN202422601549.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-28
AI Technical Summary
During the transmission process, existing liquid water-soluble fertilizer filling equipment can easily cause the water-soluble fertilizer in the container to spill, wasting resources.
A water-soluble fertilizer filling equipment is designed, including a conveying device and a protection mechanism, which covers the container port through a protection mechanism to prevent the water-soluble fertilizer from spilling out, and uses control components to achieve automated control.
It effectively prevents the spilling of water-soluble fertilizers during the transmission process, improves resource utilization, and improves production efficiency.
Smart Images
Figure CN223200357U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of fertilizer production, and in particular to a water-soluble fertilizer filling device. Background Art
[0002] Liquid water-soluble fertilizers are widely used in agricultural production due to their high efficiency and ease of absorption. However, conventional liquid water-soluble fertilizer filling equipment requires conveyor belts to transport the containers of water-soluble fertilizer to other locations after filling. This results in the water-soluble fertilizer in the containers being spilled due to the rapid transport of the conveyor belts after filling, wasting resources. Utility Model Content
[0003] In order to prevent a large amount of water-soluble fertilizer in a container from spilling out during transportation, the present application provides a water-soluble fertilizer filling device.
[0004] The water-soluble fertilizer filling equipment provided in this application adopts the following technical solution:
[0005] A water-soluble fertilizer filling device includes a conveying device, the conveying device includes a frame, a transport mechanism and a protective mechanism, the transport mechanism and the protective mechanism are both connected to the frame, the transport mechanism is arranged along a first direction, the protective mechanism is arranged above the transport mechanism along the first direction, the transport mechanism has a transport surface for transporting containers, the protective mechanism has a protective surface for preventing the contents of the container from spilling, and the length of the transport surface is greater than the length of the protective surface; a feeding device, the feeding device is used to provide containers to the transport mechanism; and a filling device, the filling device is used to can water-soluble fertilizer into the container at the transport mechanism.
[0006] By adopting the above technical solution, the unloading device is used to provide containers to the transportation mechanism, and the transportation mechanism transports the empty container along the first direction to the filling equipment, and the filling equipment fills the empty container with water-soluble fertilizer. After the filling is completed, the transportation mechanism continues to transport the container containing the water-soluble fertilizer along the first direction. During the transportation process, the top of the container containing the water-soluble fertilizer cooperates with the protective surface of the protective mechanism above the transportation mechanism, so that the container mouth of the container containing the water-soluble fertilizer is covered by the protective surface to prevent the water-soluble fertilizer in the container from spilling out.
[0007] Optionally, the unloading device includes a barrel, which is vertically arranged above the transport surface. A container is placed in the barrel, and the distance between the discharge port of the barrel and the transport surface is greater than the height of the container and less than twice the height of the container.
[0008] By adopting the above technical solution, the barrel is arranged in the vertical direction, and the containers in the barrel leave the barrel from the discharge port of the barrel under the action of gravity. The container located at the bottom contacts the transport surface and is transported along the first direction by the first conveying mechanism. The container located at the second bottom remains in the barrel and cannot move with the container located at the bottom, thereby providing containers to the transport mechanism.
[0009] Optionally, the transport mechanism is constructed as a first belt conveyor mechanism and includes a first driving member, a first active shaft, a first driven shaft and a transport belt. The first active shaft and the first driven shaft can both be connected to the frame body so as to rotate around their own axis directions. The first driving member is drivingly connected to the first active shaft. The transport belt is simultaneously wound around the first active shaft and the first driven shaft. The transport surface is constructed as the upper surface of the first belt conveyor mechanism.
[0010] By adopting the above technical solution, the first belt conveyor mechanism plays a transportation role and can transport the containers located on the transport surface along the first direction.
[0011] Optionally, a plurality of container slots are provided on the conveyor belt along its extension direction, and blocking rods are provided on both sides of the barrel, the distance between the blocking rods and the conveying surface is less than the height of the container, and the distance between the blocking rods and the bottom of the container slot is greater than the height of the container.
[0012] By adopting the above technical solution, the barrel is arranged in the vertical direction, and the containers in the barrel leave the barrel from the discharge port of the barrel under the action of gravity. The container at the bottom contacts the transport surface, but due to the blocking action of the blocking rod, it cannot be transported along the first direction by the first conveying mechanism until the bottom container falls into the container slot, loses the blocking action of the blocking rod, and is transported along the first direction by the first conveying mechanism. The part of the container located next lower remains in the barrel and cannot move with the container located at the bottom, thereby providing containers to the transport mechanism.
[0013] Optionally, the protective mechanism is constructed as a second belt conveyor mechanism and includes a second driving member, a second active shaft, a second driven shaft and a protective belt. The second active shaft and the second driven shaft can be connected to the frame body so as to rotate around their own axis directions. The second driving member is drivingly connected to the second active shaft. The protective belt is simultaneously wound around the second active shaft and the second driven shaft. The protective surface is constructed as the lower surface of the second belt conveyor mechanism. The distance between the protective surface and the bottom of the container groove matches the height of the container.
[0014] By adopting the above technical solution, since the distance between the protective surface and the bottom of the container groove is matched, the lower belt of the second belt conveyor mechanism can cover the container opening at the top of the container and move together with the container along the first direction, thereby preventing the water-soluble fertilizer in the container from spilling out.
[0015] Optionally, the second belt conveying mechanism also includes a third driven shaft and a pressure roller, and the third driving shaft and the pressure roller are both rotatably connected to the frame around their own axis directions, the third driven shaft is arranged above the second driven shaft and is located on the side of the second driven shaft away from the second driving shaft, the protective belt is simultaneously wound around the second driving shaft, the second driven shaft and the third driven shaft, the pressure roller is arranged above the second driven shaft and is located on the side of the second driven shaft close to the second driving shaft, and there is a gap between the pressure roller and the second driven shaft for the protective belt to pass through.
[0016] By adopting the above technical solution, the second belt conveyor mechanism has an oblique buffer section, which makes the cooperation between the container and the protective surface smoother, reduces the vibration generated when the container contacts the protective surface, and thus reduces the amount of spilled water-soluble fertilizer.
[0017] Optionally, the filling equipment includes a fertilizer tank and a liquid outlet pipe, one end of the liquid outlet pipe is connected to the fertilizer tank, and the other end of the liquid outlet pipe points to the transport surface.
[0018] By adopting the above technical solution, the filling equipment can fill the water-soluble fertilizer into the container located on the transport surface through the liquid outlet pipe.
[0019] Optionally, a quantitative valve is provided on the liquid outlet pipe.
[0020] By adopting the above technical solution, the quantitative valve can quantitatively control the amount of water-soluble fertilizer discharged each time, so that the amount of water-soluble fertilizer in each container is approximately equal.
[0021] Optionally, the device further comprises a control component, which is signal-connected to both the metering valve and the delivery device.
[0022] By adopting the above technical solution, the control component can control the working cycle of the metering valve and the conveying device. When the conveying device delivers the empty container to the filling equipment, the control component can control the conveying device to pause work and control the metering valve to can the water-soluble fertilizer into the container. After the canning is completed, the control component controls the conveying device to continue working.
[0023] In summary, this application includes at least one of the following beneficial technical effects:
[0024] 1. The conveying device of the present application includes a transport mechanism and a protection mechanism. The protection mechanism can cover the mouth of the container containing the water-soluble fertilizer during the process of the transport mechanism transporting the container containing the water-soluble fertilizer, thereby effectively preventing the problem of large-scale spillage of the water-soluble fertilizer in the container during the transportation process and improving resource utilization.
[0025] 2. In this application, a control component is used to connect the quantitative valve and the conveying device signal, thereby realizing the automatic control of the entire canning process and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is a structural schematic diagram of a water-soluble fertilizer filling device provided in an embodiment of the present application;
[0027] Figure 2 This is a structural schematic diagram from another angle of a water-soluble fertilizer filling device provided in an embodiment of the present application.
[0028] Explanation of the accompanying drawings: 1-frame; 2-transport mechanism; 201-first driving member; 202-first driving shaft; 203-first driven shaft; 204-conveying belt; 3-protection mechanism; 301-second driving member; 302-second driving shaft; 303-second driven shaft; 304-protection belt; 305-third driven shaft; 306-pressing roller; 4-unloading device; 401-barrel; 402-container tank; 403-blocking rod; 5-filling equipment; 501-fertilizer tank; 502-liquid outlet pipe; 503-metering valve. DETAILED DESCRIPTION
[0029] The following is combined with Figure 1-2 This application is described in further detail.
[0030] In the present disclosure, unless otherwise stated, directional words such as "inside" and "outside" refer to the inside and outside of the outline of a component or structure itself; Figure 1 The X direction in represents the first direction; Figure 1 The Y direction in the figure represents the second direction. Unless otherwise specified, the terms "first," "second," and the like are used to distinguish one element from another and do not imply order or importance. In the description with reference to the accompanying drawings, the same reference numerals in different drawings represent the same element.
[0031] The embodiment of the present application discloses a water-soluble fertilizer filling device.
[0032] like Figure 1 and Figure 2As shown, the water-soluble fertilizer filling equipment includes a conveying device, which includes a frame 1, a transport mechanism 2 and a protective mechanism 3. The transport mechanism 2 and the protective mechanism 3 are both connected to the frame 1, the transport mechanism 2 is arranged along a first direction, and the protective mechanism 3 is arranged above the transport mechanism 2 along the first direction. The transport mechanism 2 has a transport surface for transporting containers, and the protective mechanism 3 has a protective surface for preventing the contents of the container from spilling out, and the length of the transport surface is greater than the length of the protective surface; a feeding device 4, which is used to provide containers to the transport mechanism 2; and a filling device 5, which is used to can water-soluble fertilizer into the container at the transport mechanism 2.
[0033] The unloading device 4, the filling equipment 5 and the protective mechanism 3 are arranged in sequence along the first direction. The unloading device 4 is used to provide containers to the transportation mechanism 2. The transportation mechanism 2 transports the empty container provided by the unloading device 4 to the filling equipment 5 along the first direction. The filling equipment 5 fills the empty container with water-soluble fertilizer. After the filling is completed, the transportation mechanism 2 continues to transport the container containing the water-soluble fertilizer along the first direction. During the transportation process, the container mouth located at the top of the container containing the water-soluble fertilizer cooperates with the protective surface of the protective mechanism 3 above the transportation mechanism 2, so that the container mouth of the container containing the water-soluble fertilizer is covered by the protective surface to prevent the water-soluble fertilizer in the container from spilling out.
[0034] like Figure 1 and Figure 2 As shown, the unloading device 4 includes a barrel 401, which is vertically arranged above the transport surface. A container is placed in the barrel 401, and the distance between the discharge port of the barrel 401 and the transport surface is greater than the height of the container and less than twice the height of the container.
[0035] The barrel 401 is arranged in a vertical direction, and the container in the barrel 401 leaves the barrel 401 from the discharge port of the barrel 401 under the action of gravity and contacts the transport surface. Since the distance between the discharge port of the barrel 401 and the transport surface is greater than the height of the container and less than twice the height of the container, the container closest to the bottom can be brought away from the bottom of the barrel 401 by the transport mechanism 2 along the first direction, and the container next to the bottom remains stationary under the action of the barrel 401. After the container closest to the bottom leaves the bottom of the barrel 401, the container next to the bottom loses the support of the container closest to the bottom, and the container next to the bottom leaves the barrel 401 from the discharge port of the barrel 401 under the action of gravity and contacts the transport surface, and so on, to provide containers to the transport mechanism 2.
[0036] like Figure 1 and Figure 2As shown, the transport mechanism 2 is constructed as a first belt conveyor mechanism and includes a first driving member 201, a first active shaft 202, a first driven shaft 203 and a transport belt 204. The first active shaft 202 and the first driven shaft 203 are both rotatably connected to the frame 1 around their own axis directions. The transport belt 204 is simultaneously wound around the first active shaft 202 and the first driven shaft 203. The transport surface is constructed as the upper surface of the first belt conveyor mechanism.
[0037] The first driving shaft 202 and the first driven shaft 203 are both arranged in a second direction perpendicular to the first direction, and the first driving shaft 202 and the first driven shaft 203 are both located at the same horizontal height, so the conveyor belt 204 can be simultaneously wound around the first driving shaft 202 and the first driven shaft 203 along the first direction, and the first driving member 201 is driven and connected to the first driving shaft 202. In this embodiment, the first driving member 201 is a motor. When the first driving member 201 starts working, the first driving shaft 202 rotates around its own axis under the action of the first driving member 201, thereby driving the conveyor belt 204 to roll around the first driving shaft 202 and the first driven shaft 203, thereby realizing the transportation of the container located on the transport surface along the first direction.
[0038] like Figure 1 and Figure 2 As shown, a plurality of container slots 402 are provided on the conveyor belt 204 along its extension direction, and blocking rods 403 are provided on both sides of the barrel 401. The distance between the bottom surface of the blocking rod 403 and the conveying surface is less than the height of the container, and the distance between the blocking rod 403 and the bottom of the container slot 402 is greater than the height of the container.
[0039] The barrel 401 is arranged in a vertical direction. The container in the barrel 401 leaves the barrel 401 from the discharge port of the barrel 401 under the action of gravity and contacts the transport surface. Since the distance between the blocking rod 403 and the transport surface is less than the height of the container, the container at the bottom cannot be taken away from the bottom of the barrel 401 by the transport mechanism 2 along the first direction under the action of the blocking rod 403 until the container at the bottom falls into the container groove 402. Since the distance between the blocking rod 403 and the bottom of the container groove 402 is greater than the height of the container, the container at the bottom cannot be taken away from the bottom of the barrel 401 by the transport mechanism 2 along the first direction under the action of the blocking rod 403. The container at the bottom can be brought away from the bottom of the barrel 401 by the transport mechanism 2 along the first direction. At this time, the container next to the bottom remains stationary under the action of the barrel 401. After the lowest container leaves the bottom of the barrel 401, the container next to the bottom loses the support of the lowest container. Under the action of gravity, the container next to the bottom leaves the barrel 401 from the discharge port of the barrel 401, contacts the transport surface and is blocked by the blocking rod 403 at the same time. And so on, the containers are provided to the transport mechanism 2 and the containers are made to correspond one to one with the container slots 402.
[0040] like Figure 1 and Figure 2As shown, the protection mechanism 3 is constructed as a second belt conveyor mechanism and includes a second driving member 301, a second active shaft 302, a second driven shaft 303 and a protection belt 304. The second active shaft 302 and the second driven shaft 303 are both rotatably connected to the frame 1 around their own axis directions. The protection belt 304 is simultaneously wound around the second active shaft 302 and the second driven shaft 303. The protection surface is constructed as the lower surface of the second belt conveyor mechanism. The distance between the protection surface and the bottom of the container groove 402 matches the height of the container.
[0041] The second driving shaft 302 and the second driven shaft 303 are both arranged in a second direction perpendicular to the first direction, and the second driving shaft 302 and the second driven shaft 303 are both located at the same horizontal height, so the protective belt 304 can be simultaneously wound around the second driving shaft 302 and the second driven shaft 303 along the first direction, and the second driving member 301 is driven and connected to the second driving shaft 302. In this embodiment, the second driving member 301 is a motor. When the second driving member 301 starts working, the second driving shaft 302 rotates around its own axis under the action of the second driving member 301, thereby driving the protective belt 304 to roll around the second driving shaft 302 and the second driven shaft 303, thereby realizing that the protective surface and the container move together along the first direction.
[0042] like Figure 1 and Figure 2 As shown, optionally, the second belt conveying mechanism also includes a third driven shaft 305 and a pressure roller 306. The third driving shaft and the pressure roller 306 can be connected to the frame 1 so as to rotate around their own axis. The third driven shaft 305 is arranged above the second driven shaft 303 and is located on the side of the second driven shaft 303 away from the second driving shaft 302. The protective belt 304 is simultaneously wound around the second driving shaft 302, the second driven shaft 303 and the third driven shaft 305. The pressure roller 306 is arranged above the second driven shaft 303 and is located on the side of the second driven shaft 303 close to the second driving shaft 302. There is a gap between the pressure roller 306 and the second driven shaft 303 for the protective belt 304 to pass through.
[0043] By providing the third driven shaft 305 and the pressure roller 306 , the second belt conveying mechanism can have a protective surface for preventing the contents of the container from spilling out, and an oblique buffer section for reducing vibration.
[0044] In this embodiment, both the conveyor belt 204 and the protective belt 304 are elastic belts. The distance between the protective surface and the bottom of the container trough 402 is coordinated with the height of the container, meaning that the distance between the protective surface and the bottom of the container trough 402 is 5-10 mm shorter than the height of the container. Due to the elasticity of the belt, the distance between the protective surface and the bottom of the container trough 402 is shorter than the height of the container, which enables a tighter fit between the conveyor surface, the protective surface, and the container. Because the distance between the protective surface and the bottom of the container trough 402 is shorter than the height of the container, the container vibrates when it contacts the protective surface. The oblique buffer section of the second belt conveyor mechanism allows for a smoother fit between the container and the protective surface, reducing vibration generated when the container contacts the protective surface, thereby reducing the amount of water-soluble fertilizer spilled.
[0045] like Figure 1 and Figure 2 As shown, the filling device 5 includes a fertilizer tank 501 and a liquid outlet pipe 502 , one end of the liquid outlet pipe 502 is connected to the fertilizer tank 501 , and the other end of the liquid outlet pipe 502 points to the transport surface. A quantitative valve 503 is provided on the liquid outlet pipe 502 .
[0046] The filling device 5 can fill the water-soluble fertilizer into the container located on the transport surface through the liquid outlet pipe 502, and the quantitative valve 503 can quantitatively control the amount of water-soluble fertilizer discharged each time, so that the amount of water-soluble fertilizer in each container is approximately equal.
[0047] In order to improve the automation level of the entire equipment, the water-soluble fertilizer filling equipment further includes a control component, which is signal-connected to both the metering valve 503 and the transmission device.
[0048] The control component can control the working cycle of the metering valve 503 and the conveying device. When the conveying device delivers the empty container to the filling equipment 5, the control component can control the conveying device to pause working and control the metering valve 503 to can the water-soluble fertilizer into the container. After the canning is completed, the control component controls the conveying device to continue working.
[0049] The implementation principle of the water-soluble fertilizer filling device in the embodiment of the present application is: an empty container is placed in the barrel 401, and then the device is started.
[0050] The container in the barrel 401 leaves the barrel 401 from the discharge port of the barrel 401 under the action of gravity and contacts the transport surface. Since the distance between the blocking rod 403 and the transport surface is less than the height of the container, the container at the bottom cannot be moved away from the bottom of the barrel 401 by the transport mechanism 2 along the first direction under the action of the blocking rod 403 until the container at the bottom falls into the container groove 402. Since the distance between the blocking rod 403 and the bottom of the container groove 402 is greater than the height of the container, the container at the bottom is moved away from the bottom of the barrel 401 by the transport mechanism 2 along the first direction.
[0051] After the container leaves the barrel 401 and arrives at the filling device 5, the control component controls the conveying device to suspend operation and controls the metering valve 503 to can the water-soluble fertilizer into the container. After the canning is completed, the control component controls the conveying device to continue working.
[0052] The container continues to be transported along the first direction under the action of the transport mechanism 2, and then contacts the protective surface through the oblique buffer section, so that the container mouth of the container containing the water-soluble fertilizer is covered by the protective surface and moves together with the container along the first direction, thereby preventing the water-soluble fertilizer in the container from spilling out.
[0053] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A water-soluble fertilizer filling device for filling water-soluble fertilizer into a container and transporting the container filled with water-soluble fertilizer to another place, characterized in that: include: A conveying device, comprising a frame (1), a transport mechanism (2) and a protective mechanism (3), wherein the transport mechanism (2) and the protective mechanism (3) are both connected to the frame (1), the transport mechanism (2) is arranged along a first direction, the protective mechanism (3) is arranged above the transport mechanism (2) along the first direction, the transport mechanism (2) has a transport surface for transporting containers, the protective mechanism (3) has a protective surface for preventing the contents of the container from spilling out, and the length of the transport surface is greater than the length of the protective surface; a feeding device (4), the feeding device (4) being used to provide containers to the transport mechanism (2); A filling device (5) is used to fill water-soluble fertilizer into a container at the transport mechanism (2).
2. The water-soluble fertilizer filling equipment according to claim 1, characterized in that: The unloading device (4) comprises a barrel (401), which is arranged above the transport surface in a vertical direction, and a container is placed in the barrel (401), and the distance between the discharge port of the barrel (401) and the transport surface is greater than the height of the container and less than twice the height of the container.
3. The water-soluble fertilizer filling equipment according to claim 2, characterized in that: The transport mechanism (2) is constructed as a first belt conveyor mechanism and includes a first driving member (201), a first active shaft (202), a first driven shaft (203) and a transport belt (204); the first active shaft (202) and the first driven shaft (203) are both rotatably connected to the frame (1) around their own axis; the first driving member (201) is drivingly connected to the first active shaft (202); the transport belt (204) is simultaneously wound around the first active shaft (202) and the first driven shaft (203); and the transport surface is constructed as the upper surface of the first belt conveyor mechanism.
4. The water-soluble fertilizer filling equipment according to claim 3, characterized in that: The conveyor belt (204) is provided with a plurality of container grooves (402) along its extension direction, and blocking rods (403) are provided on both sides of the barrel (401), the distance between the blocking rods (403) and the conveying surface is less than the height of the container, and the distance between the blocking rods (403) and the bottom of the container groove (402) is greater than the height of the container.
5. The water-soluble fertilizer filling equipment according to claim 4, characterized in that: The protection mechanism (3) is constructed as a second belt conveyor mechanism and includes a second driving member (301), a second active shaft (302), a second driven shaft (303) and a protection belt (304); the second active shaft (302) and the second driven shaft (303) are both rotatably connected to the frame (1) around their own axis directions; the second driving member (301) is drivingly connected to the second active shaft (302); the protection belt (304) is simultaneously wound around the second active shaft (302) and the second driven shaft (303); the protection surface is constructed as the lower surface of the second belt conveyor mechanism; and the distance between the protection surface and the bottom of the container groove (402) matches the height of the container.
6. The water-soluble fertilizer filling equipment according to claim 5, characterized in that: The second belt transmission mechanism also includes a third driven shaft (305) and a pressure roller (306), and the third driven shaft and the pressure roller (306) are both rotatably connected to the frame (1) around their own axis directions. The third driven shaft (305) is arranged above the second driven shaft (303) and is located on the side of the second driven shaft (303) away from the second driving shaft (302). The protective belt (304) is simultaneously wound around the second driving shaft (302), the second driven shaft (303) and the third driven shaft (305). The pressure roller (306) is arranged above the second driven shaft (303) and is located on the side of the second driven shaft (303) close to the second driving shaft (302). There is a gap between the pressure roller (306) and the second driven shaft (303) for the protective belt (304) to pass through.
7. The water-soluble fertilizer filling equipment according to claim 1, characterized in that: The filling device (5) comprises a fertilizer tank (501) and a liquid outlet pipe (502), one end of the liquid outlet pipe (502) is connected to the fertilizer tank (501), and the other end of the liquid outlet pipe (502) points to the transport surface.
8. The water-soluble fertilizer filling equipment according to claim 7, characterized in that: The liquid outlet pipe (502) is provided with a quantitative valve (503).
9. The water-soluble fertilizer filling equipment according to claim 8, characterized in that: The device further comprises a control assembly which is in signal connection with both the metering valve (503) and the delivery device.