Sealing tank filling equipment

Abstract

The utility model discloses sealing tank filling equipment which comprises a supporting mechanism and a filling mechanism assembled on the back portion of the supporting mechanism, the supporting mechanism comprises a base, a weighing sensor is fixedly installed on one side of the top of the base, a filling wheel set is fixedly installed on the top of the weighing sensor, and the filling wheel set is fixedly installed on the back portion of the base. The utility model relates to the technical field of sealing tank filling. According to the sealing tank filling equipment, through cooperation of a second rotating plate, a collecting funnel and a collecting tank, residual liquid in a filling pipe can be collected after the sealing tank is filled with the liquid, the situation that waste is caused by loss and dripping is avoided, the situation that the dripping on a filling wheel set is polluted is also avoided, and the sealing tank filling equipment is convenient to use. And through cooperation of a first rotating plate, a butt joint pipe and a cleaning pipe, residual liquid in the filling pipe can be flushed and discharged when the equipment is shut down, so that the situation that the subsequent filling operation is affected by corrosion pollution caused by the residual liquid is avoided, and the cleanliness of the subsequent operation of the equipment is improved.

Description

A sealed can filling equipment Technical Field

[0001] This utility model relates to the field of sealed can filling technology, specifically a sealed can filling device. Background Technology

[0002] Sealed can filling refers to the process of filling liquids, powders, or granules into sealed containers and then sealing them. It is widely used in the food, pharmaceutical, and chemical industries, and filling equipment is required for sealed can filling.

[0003] The "filling equipment" disclosed in publication number "CN219134678U" includes a support and a material box. A bracket is slidably installed on the support and is located directly below the material box. A support and positioning mechanism is detachably installed on the bracket. A discharge pipe communicating with the material storage chamber inside the material box is installed at the bottom of the material box. A discharge sleeve is slidably fitted on the discharge pipe. A sealing mechanism that can block the outlet of the discharge pipe is installed on the discharge pipe. The discharge sleeve can drive the sealing mechanism to open.

[0004] Traditional filling equipment lacks the function of collecting residual liquid in the filling tube after filling. When the liquid in the sealed tank is discharged, the residual liquid in the filling tube will drip out, resulting in liquid loss and waste. It will also drip onto the equipment and cause pollution. Furthermore, it lacks the function of cleaning the filling tube when the equipment is stopped. When liquid remains in the filling tube, it will cause pollution and corrosion, affecting subsequent filling operations. To address these issues, we have designed a sealed tank filling equipment. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this utility model provides a sealed can filling device that solves the problems of not having the function of collecting residual liquid in the filling tube, causing liquid to drip out and be wasted, and causing pollution when it drips onto the equipment, as well as not having the function of cleaning the filling tube when the equipment is stopped, causing pollution and corrosion when liquid remains in the filling tube, thus affecting subsequent filling operations.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a sealed can filling device, including a filling mechanism mounted on the back of the support mechanism;

[0007] The support mechanism includes a base, a weighing sensor is fixedly installed on one side of the top of the base, and a filling wheel assembly is fixedly installed on the top of the weighing sensor.

[0008] The filling mechanism includes a lifting column, a lifting seat fixedly installed on the top of the lifting column, a solenoid valve fixedly installed on the top of the lifting seat, a filling pipe fixedly installed at one end of the solenoid valve, an installation seat fixedly installed on one side of the lifting seat, a second rotating plate movably installed above the inside of the installation seat, a collection funnel fixedly installed at one end of the second rotating plate, and a collection tank threadedly installed below the collection funnel.

[0009] A first rotating plate is movably installed inside the mounting base at the bottom. A connecting pipe is fixedly installed at one end of the first rotating plate. A lifting pipe is fixedly connected to the bottom of the connecting pipe through a folded pipe. A cleaning pipe extending into the connecting pipe is fixedly installed at the bottom of the lifting pipe. A rinsing nozzle is fixedly installed at the top of the cleaning pipe.

[0010] Preferably, a closed cap is fixedly installed on the outer wall of one end of the filling tube, and two sets of exhaust filter elements are fixedly installed inside the closed cap.

[0011] Preferably, a third motor is fixedly installed at one end of the top of the first rotating plate, and a threaded rod extending to the bottom of the first rotating plate is fixedly installed at the output end of the third motor. An adjusting plate that is threadedly connected to the threaded rod is fixedly installed on the outer wall of the lifting tube.

[0012] Preferably, a sewage pipe is fixedly connected to one side of the bottom of the lifting pipe.

[0013] Preferably, a first motor whose output end is connected to the first rotating plate is fixedly installed on the top of the mounting base, and a second motor whose output end is connected to the second rotating plate is fixedly installed on the bottom of the mounting base.

[0014] Preferably, a loading and unloading wheel assembly for use with the filling wheel assembly is fixedly installed on the other side of the top of the support mechanism.

[0015] This utility model provides a sealed can filling device. Compared with the prior art, it has the following advantages:

[0016] (1) The sealing tank filling equipment, through the cooperation between the second rotating plate, the collecting funnel and the collecting tank, can move to the bottom of the filling tube after the filling tube has filled the liquid in the sealing tank, so as to collect the liquid remaining in the filling tube, avoid the situation of loss and dripping causing waste, and also avoid the situation of dripping filling wheel assembly causing pollution, thus increasing the stability of the equipment during filling operation.

[0017] (2) By cooperating with the first rotating plate, the connecting pipe and the cleaning pipe, it can be moved to the bottom of the filling pipe when the equipment is stopped, and the inside of the filling pipe can be flushed. The residual liquid in the filling pipe can be flushed out, thereby avoiding the situation where the residual liquid in the filling pipe causes corrosion and pollution after the equipment is stopped, which affects the subsequent filling operation. This increases the cleanliness of the subsequent operation of the equipment and improves safety. Attached Figure Description

[0018] Figure 1 is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 is a schematic diagram of the filling wheel assembly structure of this utility model.

[0020] Figure 3 is a schematic diagram of the filling tube structure of this utility model.

[0021] Figure 4 is a schematic diagram of the collection funnel operation structure of this utility model.

[0022] Figure 5 is a schematic diagram of the pipe assembly structure of this utility model.

[0023] In the diagram: 1. Support mechanism; 101. Base; 102. Weighing sensor; 103. Filling wheel assembly; 104. Loading and unloading wheel assembly; 2. Filling mechanism; 201. Lifting column; 202. Lifting seat; 203. Solenoid valve; 204. Filling pipe; 205. Closing cap; 206. Exhaust filter element; 207. Mounting seat; 3. First motor; 301. First rotating plate; 302. Connecting pipe; 303. Folding pipe; 304. Lifting pipe; 305. Cleaning pipe; 306. Flushing nozzle; 307. Sewage pipe; 4. Second motor; 401. Second rotating plate; 402. Collection funnel; 403. Collection tank; 5. Third motor; 501. Threaded rod; 502. Adjusting plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0025] Example 1

[0026] Please refer to Figures 3-4. This embodiment proposes a sealed can filling device, including a support mechanism 1 and a filling mechanism 2 mounted on the back of the support mechanism 1. A weighing sensor 102 is fixedly installed on one side of the top of the base 101, and a filling wheel set 103 is fixedly installed on the top of the weighing sensor 102. The filling mechanism 2 includes a lifting column 201, a lifting seat 202 is fixedly installed on the top of the lifting column 201, a solenoid valve 203 is fixedly installed on the top of the lifting seat 202, a filling pipe 204 is fixedly installed at one end of the solenoid valve 203, an mounting seat 207 is fixedly installed on one side of the lifting seat 202, a second rotating plate 401 is movably installed on the upper part of the inside of the mounting seat 207, a collecting funnel 402 is fixedly installed at one end of the second rotating plate 401, and a collecting tank 403 is threadedly installed below the collecting funnel 402.

[0027] In use, the base 101 supports the filling wheel assembly 103, which in turn supports the sealed container. The weighing sensor 102 weighs the filling wheel assembly 103 and the sealed container on top of it, allowing for quantitative filling of the sealed container based on weight. The solenoid valve 203 is fixedly installed on the top of the lifting seat 202, and the lifting column 201 allows for the lifting of the lifting seat 202 and the solenoid valve 203. The other end of the solenoid valve 203 is connected to an external raw liquid pipeline, through which the external raw liquid is discharged via the solenoid valve 203 and the filling pipe 204. The filling pipe 204 injects the raw liquid into the sealed container on the filling wheel assembly 103. When the weighing sensor... After the device 102 detects that the weight has reached the set value, the solenoid valve 203 closes the filling tube 204, thereby completing the filling operation of the sealed can. After the sealed can is filled, it is discharged through the filling wheel assembly 103. When the sealed can is discharged, the drive mechanism drives the second rotating plate 401 to rotate counterclockwise, which can move the collection funnel 402 and the collection can 403 to the bottom of the filling tube 204. This allows the original liquid that has not been completely discharged from the filling tube 204 to be collected, avoiding the situation where the original liquid remaining in the filling tube 204 drips out during the filling interval and causes waste. It also avoids the situation where the original liquid drips onto the filling wheel assembly 103 and causes pollution, thus increasing the safety of the equipment during operation.

[0028] Example 2

[0029] Based on Embodiment 1, as shown in Figures 3-5, a first rotating plate 301 is movably installed in the lower part of the mounting base 207. A connecting pipe 302 is fixedly installed at one end of the first rotating plate 301. A lifting pipe 304 is fixedly connected to the bottom of the connecting pipe 302 through a folded pipe 303. A cleaning pipe 305 extending into the connecting pipe 302 is fixedly installed at the bottom of the lifting pipe 304. A rinsing nozzle 306 is fixedly installed at the top of the cleaning pipe 305.

[0030] When the equipment is stopped, the drive mechanism rotates the first rotating plate 301 clockwise, rotating the connecting pipe 302 to the bottom of the filling pipe 204, and aligning the top of the connecting pipe 302 with the bottom of the filling pipe 204. The drive mechanism then raises the lifting pipe 304. During the raising of the lifting pipe 304, the cleaning pipe 305 and the rinsing nozzle 306 are inserted into the filling pipe 204. The cleaning pipe 305 is connected to an external cleaning water pipe, allowing for high-pressure rinsing of the inside of the filling pipe 204 through the cleaning pipe 305 and the rinsing nozzle 306. This process flushes out any residual liquid inside the filling pipe 204 and cleans the inside of the filling pipe 204, ensuring that no residual liquid remains inside the filling pipe 204 after the equipment stops. This prevents contamination and corrosion caused by residual liquid inside the filling pipe 204, ensuring the safety of the equipment during subsequent filling operations.

[0031] As shown in Figure 3-5, a closing cap 205 is fixedly installed on the outer wall of one end of the filling tube 204, and two sets of exhaust filter elements 206 are fixedly installed inside the closing cap 205.

[0032] When in use, the lifting column 201 lowers the filling pipe 204 and the closing cover 205 covers the top of the sealed tank, thus sealing the top of the sealed tank during the filling operation and preventing external dust and foreign objects from entering the sealed tank and causing pollution. The exhaust filter element 206 can discharge the gas inside the sealed tank, preventing air bubbles from appearing during the filling operation.

[0033] As shown in Figure 5, a third motor 5 is fixedly installed at one end of the top of the first rotating plate 301, and a threaded rod 501 extending to the bottom of the first rotating plate 301 is fixedly installed at the output end of the third motor 5. An adjusting plate 502 that is threadedly connected to the threaded rod 501 is fixedly installed on the outer wall of the lifting pipe 304.

[0034] In use, the third motor 5 can drive the threaded rod 501 to rotate. When the threaded rod 501 rotates, it can drive the adjusting plate 502 to move up and down, thereby driving the lifting tube 304 to adjust up and down, which facilitates cleaning of the inside of the filling tube 204.

[0035] As shown in Figure 5, a sewage pipe 307 is fixedly connected to one side of the bottom of the riser pipe 304.

[0036] In use, the sewage pipe 307 is connected to the external recycling pipe. The sewage pipe 307 can guide and discharge the sewage after the flushing nozzle 306 cleans the inside of the filling pipe 204, so that the flushing nozzle 306 can continuously flush and clean the inside of the filling pipe 204.

[0037] As shown in Figures 3-5, the top of the mounting base 207 is fixedly mounted with a first motor 3 whose output end is connected to the first rotating plate 301, and the bottom of the mounting base 207 is fixedly mounted with a second motor 4 whose output end is connected to the second rotating plate 401.

[0038] In use, the first motor 3 can drive the first rotating plate 301 to rotate, thereby moving the connecting pipe 302 to the bottom of the filling tube 204. The second motor 4 can drive the second rotating plate 401 to rotate, thereby moving the collecting funnel 402 to the bottom of the filling tube 204.

[0039] As shown in Figure 2, a loading and unloading wheel assembly 104, which is used in conjunction with the filling wheel assembly 103, is fixedly installed on the other side of the top of the support mechanism 1.

[0040] In use, the loading and unloading wheel assembly 104 facilitates the rolling out of the sealed cans after filling on the filling wheel assembly 103, and also makes it easy for empty sealed cans to move into the filling wheel assembly 103 for filling operations, thus improving the convenience for workers when loading and unloading materials during equipment operation.

[0041] Working principle: The solenoid valve 203, in conjunction with the filling pipe 204, can perform undiluted liquid filling operations on the sealed container. The filling wheel assembly 103 supports the sealed container, and the weighing sensor 102 can perform quantitative filling operations on the sealed container based on weight. After the equipment finishes filling the sealed container, the second motor 4 drives the second rotating plate 401 to rotate, moving the collection funnel 402 and the collection tank 403 to the bottom of the filling pipe 204. Thus, the collection funnel 402 and the collection tank 403 can collect and recover the undiluted liquid remaining in the filling pipe 204 after filling, avoiding the loss and waste of undiluted liquid, and also preventing it from dripping onto the filling wheel assembly 103 and causing contamination. This design improves the stability of the equipment during operation. When the equipment stops, the first motor 3 drives the first rotating plate 301 to rotate, moving the connecting pipe 302 to the bottom of the filling pipe 204. The third motor 5 can lift the lifting pipe 304 through the threaded rod 501 and the adjusting plate 502. When the lifting pipe 304 is lifted, its internal cleaning pipe 305 and rinsing nozzle 306 will be inserted into the filling pipe 204. Thus, the cleaning pipe 305 and rinsing nozzle 306 can rinse and clean the inside of the filling pipe 204 after the equipment stops, ensuring the cleanliness of the filling pipe 204 after the equipment stops, and improving the safety of the equipment during subsequent use.

[0042] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A sealed can filling device, characterized in that: The system includes a filling mechanism mounted on the back of a support structure; the support structure includes a base, a weighing sensor fixedly mounted on one side of the top of the base, and a filling wheel assembly fixedly mounted on the top of the weighing sensor; the filling mechanism includes a lifting column, a lifting seat fixedly mounted on the top of the lifting column, a solenoid valve fixedly mounted on the top of the lifting seat, a filling tube fixedly mounted on one end of the solenoid valve, an mounting base fixedly mounted on one side of the lifting seat, a second rotating plate movably mounted on the upper part of the mounting base, a collection funnel fixedly mounted on one end of the second rotating plate, and a collection tank threadedly mounted below the collection funnel; a first rotating plate movably mounted on the lower part of the mounting base, a connecting pipe fixedly mounted on one end of the first rotating plate, a lifting pipe fixedly connected to the bottom of the connecting pipe via a folded tube, a cleaning pipe extending into the connecting pipe fixedly mounted on the bottom of the lifting pipe, and a rinsing nozzle fixedly mounted on the top of the cleaning pipe.

2. The sealing can filling equipment according to claim 1, characterized in that: A closed cap is fixedly installed on the outer wall of one end of the filling tube, and two sets of exhaust filter elements are fixedly installed inside the closed cap.

3. The sealing can filling equipment according to claim 1, characterized in that: A third motor is fixedly installed at one end of the top of the first rotating plate, and a threaded rod extending to the bottom of the first rotating plate is fixedly installed at the output end of the third motor. An adjusting plate that is threadedly connected to the threaded rod is fixedly installed on the outer wall of the lifting tube.

4. The sealing can filling equipment according to claim 1, characterized in that: A sewage pipe is fixedly connected to one side of the bottom of the lifting pipe.

5. The sealing can filling equipment according to claim 1, characterized in that: The top of the mounting base is fixedly mounted with a first motor whose output end is connected to the first rotating plate, and the bottom of the mounting base is fixedly mounted with a second motor whose output end is connected to the second rotating plate.

6. The sealing can filling equipment according to claim 1, characterized in that: A loading and unloading wheel assembly for use with the filling wheel assembly is fixedly installed on the other side of the top of the support mechanism.

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