CN216660395U

CN216660395U - Filling system

Info

Publication number: CN216660395U
Application number: CN202123325044.6U
Authority: CN
Inventors: 欧伟
Original assignee: Truking Technology Ltd
Current assignee: Truking Technology Ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-03
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a filling system which comprises a storage container, a cache container, a filling needle, a recovery disc and a liquid collecting pipe, wherein the storage container is connected with a liquid inlet pipe and is provided with a temperature detection mechanism, a liquid inlet valve is arranged on the liquid inlet pipe, a liquid return pipe is connected between the storage container and the cache container, a liquid return valve is arranged on the liquid return pipe, a return pipe is connected to an outlet of the cache container, a return pump and a return valve are arranged on the return pipe, the filling needle is connected with the storage container through a filling pump, the recovery disc is movably arranged below the filling needle, the recovery pipe is connected between the recovery disc and the cache container, the recovery pipe is arranged on the recovery pipe, one end of the liquid collecting pipe is communicated with the cache container, the other end of the liquid collecting pipe is detachably connected with the top of the storage container or the filling pump, and the liquid collecting valve is arranged on the liquid collecting pipe. The filling system has the advantages of ensuring the stability of the temperature in the filling process, effectively recycling residual products, realizing online cleaning and high-temperature sterilization, being convenient for cleaning, improving the production efficiency and the like.

Description

Filling system

Technical Field

The utility model relates to the technical field of food and medicine packaging mechanical equipment, in particular to a filling system.

Background

The existing filling equipment has the inevitable speed reduction or halt condition in the high-speed filling production process, so that the temperature of liquid medicine can be reduced, but the temperature of partial products needs to be ensured in a certain range in the filling process, the existing filling equipment is difficult to keep the temperature of the liquid medicine, the production requirements of partial products are not met, and the production waste can be caused. Meanwhile, on filling equipment, because the number of filling heads is large, the assembly and disassembly of filling pumps of filled pipelines can be troublesome, and the equipment cleaning difficulty is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a filling system which ensures the stability of the temperature in the filling process, effectively recovers the residual products, realizes online cleaning and high-temperature sterilization, is convenient to clean and improves the production efficiency.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a filling system, includes storage container, buffer container, irritates needle, recovery disc and receipts liquid pipe, storage container is connected with the feed liquor pipe and is equipped with temperature-detecting mechanism, be equipped with the feed liquor valve on the feed liquor pipe, be connected with back liquid pipe between storage container and the buffer container, be equipped with back liquid valve on the back liquid pipe, the exit linkage of buffer container has the back flow, be equipped with backwash pump and backwash valve on the back flow, it is connected with storage container through the filling pump to irritate the needle, the movably setting of recovery disc is in irritating the needle below, be connected with the recovery tube between recovery disc and the buffer container, be equipped with the recovery valve on the recovery tube, receipts liquid pipe one end and buffer container intercommunication, the other end can be dismantled with the top of storage container or filling pump and be connected, it receives the liquid valve to be equipped with on the liquid pipe.

As a further improvement of the above technical solution:

the return pipe is also provided with a one-way valve.

Be equipped with the first mechanism that sprays in the storage container, the first mechanism that sprays is connected in the upper reaches section of feed liquor valve through scavenge pipe and feed liquor pipe, be equipped with the purge valve on the scavenge pipe.

The liquid receiving pipe is an annular pipe.

The top of storage container is equipped with first blast pipe, be equipped with first exhaust valve on the first blast pipe.

The buffer container is internally provided with a second spraying mechanism, the second spraying mechanism is connected with the upstream section of the liquid inlet valve through a connecting pipe and a liquid inlet pipe, and the connecting pipe is provided with a communicating valve.

An overflow pipe is arranged at the top of the buffer container and connected with a return pipe, and an overflow valve is arranged on the overflow pipe.

And a second exhaust pipe is arranged at the top of the buffer container, and a second exhaust valve is arranged on the second exhaust pipe.

And a collecting pipe is arranged on one side of the buffer container, the liquid outlet ends of the liquid return pipe and the recovery pipe are connected with the liquid inlet end of the collecting pipe, the collecting pipe is connected with a liquid discharge pipe, and a liquid discharge valve is arranged on the liquid discharge pipe.

Compared with the prior art, the utility model has the advantages that:

according to the filling system, during filling production, filling materials enter the storage container through the liquid inlet pipe under the control of the liquid inlet valve, the temperature detection mechanism on the storage container detects the temperature in the storage container, when the temperature in the storage container is reduced to a set value, the liquid return valve on the liquid return pipe is opened, the filling materials enter the cache container under the action of gravity, the reflux pump pumps the filling materials in the cache container to the heating station for heating, and the temperature in the filling process is kept within a certain range. And (3) recovering the residual products: after production is finished, the recovery disc is moved to the position below the filling needle, and the residual materials in the storage container can be filled onto the recovery disc through the filling needle and then enter the cache container through the recovery pipe. Therefore, residual materials in the filling pump and related pipelines can enter the buffer container through the recovery disc, and the materials in the buffer container can be sent to a designated container through the reflux pump or discharged to a designated position through the emptying port. Online cleaning and high-temperature sterilization: after discharging the residual materials, the cleaning solvent enters the material storage container through the liquid inlet pipe under the control of the liquid inlet valve, and the liquid inlet pipe and the material storage container are cleaned in sequence; before cleaning the filling pump and the pipeline where the filling pump is located, the filling pump is connected with the liquid collecting pipe, and the cleaning solvent can clean the pipeline where the filling pump is located through the filling pump; when the storage container needs soaking cleaning and high-temperature sterilization, the liquid receiving pipe is connected with the top of the storage container, and cleaning solvent and high-temperature water in the storage container overflow from the top to the liquid receiving pipe and then enter the cache container through the liquid receiving pipe. The filling system ensures the stability of the temperature in the filling process, effectively recovers residual products, realizes online cleaning and high-temperature sterilization, is convenient to clean and improves the production efficiency.

Drawings

Fig. 1 is a schematic perspective view of the filling system of the present invention.

The reference numerals in the figures denote:

1. a storage container; 11. a temperature detection mechanism; 12. a first spraying mechanism; 13. cleaning the pipe; 131. cleaning the valve; 14. a first exhaust pipe; 141. a first exhaust valve; 2. a cache container; 21. a second spraying mechanism; 22. a connecting pipe; 221. a communication valve; 23. an overflow pipe; 231. a spill valve; 24. a second exhaust pipe; 241. a second exhaust valve; 25. a collector pipe; 251. a liquid discharge pipe; 252. a drain valve; 3. filling a needle; 31. a filling pump; 4. a liquid inlet pipe; 41. a liquid inlet valve; 5. a liquid return pipe; 51. a liquid return valve; 6. a return pipe; 61. a reflux pump; 62. a reflux valve; 63. a one-way valve; 7. a recovery tray; 8. a recovery pipe; 81. a recovery valve; 9. a liquid collecting pipe; 91. a liquid collecting valve.

Detailed Description

The utility model will be described in further detail below with reference to the drawings and specific examples.

FIG. 1 shows an embodiment of the filling system of the present invention, which comprises a storage container 1, a buffer container 2, a filling needle 3, a recycling tray 7 and a liquid collecting tube 9, wherein the storage container 1 is connected with a liquid inlet tube 4 and provided with a temperature detecting mechanism 11, the liquid inlet tube 4 is provided with a liquid inlet valve 41, a liquid return tube 5 is connected between the storage container 1 and the buffer container 2, the liquid return tube 5 is provided with a liquid return valve 51, an outlet of the buffer container 2 is connected with a return tube 6, the return tube 6 is provided with a return pump 61 and a return valve 62, the filling needle 3 is connected with the storage container 1 through a filling pump 31, the recycling tray 7 is movably arranged below the filling needle 3, the recycling tube 8 is connected between the recycling tray 7 and the buffer container 2, the recycling tube 8 is provided with a recycling valve 81, one end of the liquid collecting tube 9 is communicated with the buffer container 2, and the other end is detachably connected with the top of the storage container 1 or the filling pump 31, a liquid collecting valve 91 is arranged on the liquid collecting pipe 9.

During filling production, filling materials enter the storage container 1 through the liquid inlet pipe 4 under the control of the liquid inlet valve 41, the temperature detection mechanism 11 on the storage container 1 detects the temperature in the storage container 1, when the temperature in the storage container 1 is reduced to a set value, the liquid return valve 51 on the liquid return pipe 5 is opened, the filling materials enter the cache container 2 under the action of gravity, the reflux pump 61 pumps the filling materials in the cache container 2 to the heating station for heating, and the temperature in the filling process is kept within a certain range.

And (3) recovering the residual products: after production is finished, the recovery disc 7 is moved to the position below the filling needle 3, and the residual materials in the storage container 1 can be filled on the recovery disc 7 through the filling needle 3 and then enter the cache container 2 through the recovery pipe 8. In this way, the material left in the filling pump 31 and the related pipeline can enter the buffer container 2 through the recovery disc 7, and the material in the buffer container 2 can be sent to a designated container through the return pump 61 or discharged to a designated position through the evacuation port.

Online cleaning and high-temperature sterilization: after discharging the residual materials, the cleaning solvent enters the material storage container 1 through the liquid inlet pipe 4 under the control of the liquid inlet valve 41, and the liquid inlet pipe 4 and the material storage container 1 are cleaned in sequence; before the filling pump 31 and the pipeline where the filling pump is located are cleaned, the filling pump 31 is connected with the liquid receiving pipe 9, and the pipeline where the filling pump 31 is located can be cleaned through the filling pump 31 by a cleaning solvent; when the storage container 1 needs to be soaked, cleaned and sterilized at high temperature, the liquid receiving pipe 9 is connected with the top of the storage container 1, a cleaning solvent and high-temperature water in the storage container 1 overflow from the top to the liquid receiving pipe 9, and then enter the cache container 2 through the liquid receiving pipe 9. The filling system ensures the stability of the temperature in the filling process, effectively recovers residual products, realizes online cleaning and high-temperature sterilization, is convenient to clean and improves the production efficiency.

In this embodiment, the return pipe 6 is further provided with a check valve 63. Preventing the material from flowing back into the buffer container 2 through the return pipe 6.

In this embodiment, a first spraying mechanism 12 is arranged in the storage container 1, the first spraying mechanism 12 is connected with the upstream section of the liquid inlet valve 41 through a cleaning pipe 13 and a liquid inlet pipe 4, and a cleaning valve 131 is arranged on the cleaning pipe 13. During cleaning, the liquid inlet valve 41 is closed, the cleaning valve 131 is opened, and the cleaning solvent is used for cleaning the interior of the material storage container 1 under the spraying effect of the first spraying mechanism 12.

In this embodiment, the liquid collecting pipe 9 is a ring pipe. And the requirement of line arrangement is met.

In this embodiment, the top of the storage container 1 is provided with a first exhaust pipe 14, and the first exhaust pipe 14 is provided with a first exhaust valve 141. During the process of replenishing the material in the material storage container 1 by the liquid inlet pipe 4, the first exhaust valve 141 can be opened to exhaust the gas.

In this embodiment, the second spraying mechanism 21 is disposed in the buffer container 2, the second spraying mechanism 21 is connected to the upstream section of the liquid inlet valve 41 through the connecting pipe 22 and the liquid inlet pipe 4, and the connecting pipe 22 is provided with a communicating valve 221. When the buffer container 2 is cleaned, the communication valve 221 is opened, the cleaning solvent flows to the second spraying mechanism 21 through the liquid inlet pipe 4 and the connecting pipe 22, and the buffer container 2 is sprayed and cleaned through the second spraying mechanism 21.

In this embodiment, an overflow pipe 23 is disposed at the top of the buffer container 2, the overflow pipe 23 is connected to the return pipe 6, and an overflow valve 231 is disposed on the overflow pipe 23. When the buffer container 2 needs to be soaked, cleaned and sterilized at high temperature, the overflow valve 231 is opened, and the cleaning solvent and high-temperature water in the buffer container 2 enter the return pipe 6 through the overflow pipe 23, so that online cleaning and high-temperature sterilization are realized.

In this embodiment, the top of the buffer container 2 is provided with a second exhaust pipe 24, and the second exhaust pipe 24 is provided with a second exhaust valve 241. The buffer container 2 can open the second exhaust valve 241 to exhaust during the material feeding process.

In this embodiment, a collecting pipe 25 is disposed on one side of the buffer container 2, liquid outlet ends of the liquid return pipe 5 and the recovery pipe 8 are both connected to a liquid inlet end of the collecting pipe 25, the collecting pipe 25 is connected to a liquid discharge pipe 251, and a liquid discharge valve 252 is disposed on the liquid discharge pipe 251. The cleaning valve 131, the first exhaust valve 141, the communication valve 221, the overflow valve 231, the second exhaust valve 241, the drain valve 252, the liquid inlet valve 41, the liquid return valve 51, the return valve 62, the check valve 63, the recovery valve 81, and the liquid collection valve 91 are all pneumatic diaphragm valves.

Cleaning and sterilization of the recovery tray 7 are performed by moving the tray to a cleaning and sterilizing apparatus.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the utility model, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.

Claims

1. A filling system, characterized by: comprises a storage container (1), a buffer container (2), a filling needle (3), a recovery disc (7) and a liquid collecting pipe (9), wherein the storage container (1) is connected with a liquid inlet pipe (4) and is provided with a temperature detection mechanism (11), a liquid inlet valve (41) is arranged on the liquid inlet pipe (4), a liquid return pipe (5) is connected between the storage container (1) and the buffer container (2), a liquid return valve (51) is arranged on the liquid return pipe (5), an outlet of the buffer container (2) is connected with a return pipe (6), a return pump (61) and a return valve (62) are arranged on the return pipe (6), the filling needle (3) is connected with the storage container (1) through a filling pump (31), the recovery disc (7) is movably arranged below the filling needle (3), and a recovery pipe (8) is connected between the recovery disc (7) and the buffer container (2), be equipped with on recovery tube (8) and retrieve valve (81), receive liquid pipe (9) one end and buffer memory container (2) intercommunication, the other end can be dismantled with the top of storage container (1) or filling pump (31) and be connected, be equipped with on receiving liquid pipe (9) and receive liquid valve (91).

2. The filling system of claim 1, wherein: the return pipe (6) is also provided with a one-way valve (63).

3. The filling system of claim 1, wherein: be equipped with first spray mechanism (12) in storage container (1), first spray mechanism (12) are connected in the upper reaches section of feed liquor valve (41) through scavenge pipe (13) and feed liquor pipe (4), be equipped with cleaning valve (131) on scavenge pipe (13).

4. The filling system of claim 1, wherein: the liquid collecting pipe (9) is an annular pipe.

5. The filling system of claim 1, wherein: the top of storage container (1) is equipped with first exhaust pipe (14), be equipped with first exhaust valve (141) on first exhaust pipe (14).

6. The filling system according to any one of claims 1 to 5, wherein: the buffer container (2) is internally provided with a second spraying mechanism (21), the second spraying mechanism (21) is connected with the upstream section of the liquid inlet valve (41) through a connecting pipe (22) and a liquid inlet pipe (4), and the connecting pipe (22) is provided with a communicating valve (221).

7. The filling system of claim 6, wherein: an overflow pipe (23) is arranged at the top of the buffer container (2), the overflow pipe (23) is connected with the return pipe (6), and an overflow valve (231) is arranged on the overflow pipe (23).

8. The filling system of claim 6, wherein: the top of buffer memory container (2) is equipped with second blast pipe (24), be equipped with second discharge valve (241) on second blast pipe (24).

9. The filling system according to any one of claims 1 to 5, wherein: one side of the buffer container (2) is provided with a collecting pipe (25), liquid outlet ends of the liquid return pipe (5) and the recovery pipe (8) are connected with a liquid inlet end of the collecting pipe (25), the collecting pipe (25) is connected with a liquid discharge pipe (251), and the liquid discharge pipe (251) is provided with a liquid discharge valve (252).