Automatic conveying and metering equipment for solid-liquid mixed materials

Abstract

The utility model discloses automatic conveying and metering equipment for solid-liquid mixed materials, and relates to the technical field of material conveying and metering. The device comprises a collecting device, a vacuum tank and a metering tank which are sequentially communicated, the vacuum tank is located above the collecting device, a first conveying pipe is arranged between the collecting device and the vacuum tank, and the collecting device and the vacuum tank are communicated through the first conveying pipe; a first level gage is arranged at the upper part of the collecting device; the upper part of the vacuum tank is connected with a vacuum system; a metering sensor is arranged on the metering tank; a protective liquid inlet is formed in the metering tank, and a liquid inlet valve is arranged on the protective liquid inlet; the metering tank is provided with a discharge port, and the discharge port is provided with a discharge valve. The automatic packing machine is simple in structure, high in automation degree and high in reliability, automatic feeding, automatic metering and automatic packing of materials can be achieved, automation of the whole process is achieved, the product quality stability can be improved, the labor cost is reduced, and foreign matter brought by manual operation is eradicated.

Description

Technical Field

[0001] This utility model relates to the field of material conveying and metering technology, specifically to an automatic conveying and metering device for solid-liquid mixtures. Background Technology

[0002] Coconut filling is typically done manually, requiring multiple people to work simultaneously, resulting in high labor costs and a high risk of foreign objects such as hair and cable ties. Furthermore, manual operation is prone to inaccurate measurement and inconsistent results.

[0003] Therefore, there is a need for equipment that can automatically feed, weigh, fill, and distribute coconut jelly, achieving full automation, thereby improving product stability, reducing costs, and eliminating foreign objects caused by manual operation. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the purpose of this utility model is to provide an automatic conveying and metering device for solid-liquid mixtures, which can realize automatic material feeding, automatic weighing, automatic filling and distribution, without manual operation, reducing costs and improving quality.

[0005] This utility model provides the following technical solution:

[0006] This utility model provides an automatic conveying and metering device for solid-liquid mixtures, comprising a collection device, a vacuum tank, and a metering tank connected in sequence. The vacuum tank is located above the collection device, and a first conveying pipe is provided between the collection device and the vacuum tank, and they are connected through the first conveying pipe. A first level gauge is provided on the upper part of the collection device. A vacuum system is connected to the upper part of the vacuum tank. A metering sensor is provided on the metering tank. A protective liquid inlet is provided on the metering tank, and an inlet valve is provided on the protective liquid inlet. A discharge port is provided on the metering tank, and a discharge valve is provided on the discharge port.

[0007] Furthermore, the first conveying pipe is equipped with a feed valve.

[0008] Furthermore, the vacuum tank is positioned above the metering tank, and the bottom of the vacuum tank is connected to the top of the metering tank.

[0009] Furthermore, the upper part of the vacuum tank is provided with a high liquid level, and the bottom of the vacuum tank is provided with a low liquid level.

[0010] Furthermore, a second level gauge is provided at the bottom of the collecting device.

[0011] Furthermore, a first discharge valve is provided between the vacuum tank and the metering tank.

[0012] Furthermore, a vacuum valve is provided between the vacuum tank and the vacuum system.

[0013] Furthermore, the vacuum system includes a vacuum pipe and a vacuum pump, the vacuum pipe connecting the vacuum tank and the vacuum pump; the vacuum valve is installed on the vacuum pipe, the vacuum valve including a first vacuum valve and a second vacuum valve, the first vacuum valve being installed at one end of the vacuum pipe connected to the vacuum tube, and the second vacuum valve being installed at one end of the vacuum pipe connected to the vacuum pump.

[0014] Furthermore, the vacuum tank is provided with an exhaust port, and the exhaust port is provided with an exhaust valve.

[0015] Furthermore, the protective liquid inlet is connected to a second feed pipe, and the second feed pipe is equipped with a protective liquid valve.

[0016] Furthermore, a diaphragm pump is also provided at the end of the second conveying pipe away from the metering tank.

[0017] Furthermore, the vacuum tank and the metering tank are connected to a water inlet pipe, and the water inlet pipe is equipped with a water inlet valve.

[0018] Through the above design scheme, the beneficial effects of this utility model are:

[0019] This invention features a simple structure and a high degree of automation. Material extraction is triggered by a liquid level sensor in the collection device. Utilizing vacuum suction, material from a lower position is drawn into a vacuum tank, then transported to a metering tank for metering. After metering, the material is discharged. Furthermore, a protective liquid can enter the metering tank through the protective liquid inlet. Valves control allow for batch addition of both material and protective liquid. This invention enables automatic material feeding, metering, and packaging, automating all processes, improving product quality stability, reducing labor costs, and eliminating foreign matter introduced during manual operation. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is an overall structural diagram of the automatic conveying and metering equipment for solid-liquid mixtures provided by this utility model;

[0022] Figure 2 This is a structural diagram of the collection device provided by this utility model;

[0023] Figure 3 This is a partial structural diagram of the automatic conveying and metering equipment for solid-liquid mixtures provided by this utility model;

[0024] Figure 4 This is a structural diagram of the vacuum system provided by this utility model.

[0025] Explanation of the markings in the image:

[0026] 1-Collection device; 101-First level gauge; 102-Second level gauge; 2-First conveying pipe; 201-First feed valve; 202-Second feed valve; 3-Vacuum tank; 301-High liquid level in vacuum tank; 302-Low liquid level in vacuum tank; 4-Vacuum system; 401-Vacuum pump; 402-Vacuum pipe; 403-First vacuum valve; 404-Second vacuum valve; 5-Metering tank; 501-Outlet; 502-Outlet valve; 503-Metering sensor; 6-Second conveying pipe; 601-Diaphragm pump; 602-Protective liquid valve; 7-Exhaust port; 701-Exhaust valve; 8-Water inlet pipe; 801-First water inlet valve; 802-Second water inlet valve; 9-Ton tank; 10-Protective liquid inlet; 1001-Inlet valve; 11-First discharge valve; 12-Selection line. Detailed Implementation

[0027] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments thereof. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] It should be understood that, when used in this specification and the appended claims, the terms “comprising” and “including” indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0029] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Please see Figure 1-4 The automatic conveying and metering equipment for solid-liquid mixtures shown includes a collection device 1, a vacuum tank 3, and a metering tank 5 connected in sequence. The vacuum tank 3 is located above the collection device 1. A first conveying pipe 2 is provided between the collection device 1 and the vacuum tank 3, and they are connected through the first conveying pipe 2. A first level gauge 101 is provided on the upper part of the collection device 1. A vacuum system 4 is connected to the upper part of the vacuum tank 3. A metering sensor 503 is provided on the metering tank 5. A protective liquid inlet 10 is provided on the metering tank 5, and an inlet valve 1001 is provided on the protective liquid inlet 10. A discharge port 501 is provided on the metering tank 5, and a discharge valve 502 is provided on the discharge port 501.

[0032] Specifically, the collecting device 1 is connected to the sorting line 12 to collect the materials conveyed by the sorting line 12. The discharge port 501 of the metering tank 5 is connected to the ton tank 9, which can measure and convey the materials in the sorting line 12 to the ton tank 9.

[0033] Specifically, in this embodiment, the collection device 1 is a collection vehicle.

[0034] Specifically, the first feed pipe 2 is provided with a first feed valve 201 and a second feed valve 202. The first feed valve 201 is located at one end of the first feed pipe 2 that connects to the collecting device 1, and the second feed valve 202 is located at one end of the first feed pipe 2 that connects to the vacuum tank 3.

[0035] Specifically, the vacuum tank 3 is positioned above the metering tank 5, with its bottom connected to the top of the metering tank 5. This allows the material in the vacuum tank 3 to be directly transferred to the metering tank 5 for metering.

[0036] Specifically, the upper part of the vacuum tank 3 is equipped with a high liquid level 301. When the material in the vacuum tank 3 reaches the high liquid level, the vacuum tank 3 stops vacuum suction. The bottom of the vacuum tank 3 is equipped with a low liquid level 302. When the material is at the low liquid level, a demand command is issued and the vacuum system 4 performs vacuuming and transports the material into the vacuum tank 3 through vacuum suction.

[0037] Specifically, a second level gauge 102 is provided at the bottom of the collecting device 1.

[0038] Specifically, a first discharge valve 11 is provided between the vacuum tank 3 and the metering tank 5.

[0039] Specifically, a vacuum valve is provided between the vacuum tank 3 and the vacuum system 4.

[0040] Specifically, the vacuum system 4 includes a vacuum tube 402 and a vacuum pump 401. The vacuum tube 402 connects the vacuum tank 3 and the vacuum pump 401. Vacuum valves are installed on the vacuum tube 402. The vacuum valves include a first vacuum valve 403 and a second vacuum valve 404. The first vacuum valve 403 is installed at one end of the vacuum tube 402 connected to the vacuum tube 402, and the second vacuum valve 404 is installed at one end of the vacuum tube 402 connected to the vacuum pump 401.

[0041] Specifically, the vacuum tank 3 is equipped with an exhaust port 7, and the exhaust port 7 is equipped with an exhaust valve 701.

[0042] Specifically, the protective liquid inlet 10 is connected to a second feed pipe 6, and a protective liquid valve 602 is provided on the second feed pipe 6.

[0043] Specifically, a diaphragm pump 601 is also provided at the end of the second conveying pipe 6 that is away from the metering tank 5.

[0044] Specifically, vacuum tank 3 and metering tank 5 are connected by a water inlet pipe 8, and a water inlet valve is installed on the water inlet pipe 8. Rotating spray balls are installed inside vacuum tank 3 and metering tank 5, and the water inlet pipe 8 is connected to the rotating spray balls in vacuum tank 3 and metering tank 5.

[0045] Specifically, in this embodiment, the water inlet valve includes a first water inlet valve 801 and a second water inlet valve 802, which are respectively installed on the water inlet pipe 8 connecting the vacuum tank 3 and the metering tank 5.

[0046] Specifically, this also includes the control system, which is used to regulate the operation of the entire equipment.

[0047] The working principle of the automatic conveying and metering equipment for solid-liquid mixtures in this embodiment is as follows:

[0048] The collecting device 1 receives material from the sorting line 12. When the first level gauge 101 detects material, it opens the first feed valve 201, the second feed valve 202, the first vacuum valve 403, and the second vacuum valve 404. At this time, all other valves are closed. The vacuum pump 401 is started, and the material is transported from the collecting device 1 to the vacuum tank 3 by vacuum suction. When the liquid level of the material reaches the high liquid level 301 of the vacuum tank, the vacuum pump 401 is turned off, the vacuum suction is stopped, and the first discharge valve 11 is opened to transport the material to the metering tank 5. At this time, when the liquid level of the material in the vacuum tank 3 reaches the low liquid level 302 of the vacuum tank, the first discharge valve 11 is closed, the vacuum pump 401 is turned on, and the material continues to be transported to the vacuum tank 3 until the liquid level of the material reaches the high liquid level 301 of the vacuum tank again. Then, the vacuum pump 401 is turned off, the first discharge valve 11 is opened, and the material continues to be transported to the metering tank 5.

[0049] The metering sensor 503 in metering tank 5 weighs the material and transmits the signal to the control system. Once the preset weight is reached, the first discharge valve 11 is closed, and the discharge valve 502 is opened to transport the weighed material to the ton tank 9. Subsequently, the diaphragm pump 601, protective liquid valve 602, and inlet valve 1001 are opened to deliver the protective liquid to metering tank 5. The metering sensor 503 weighs the protective liquid and transmits the signal to the control system. When the preset weight is reached, the diaphragm pump 601, protective liquid valve 602, and inlet valve 1001 are closed to stop the protective liquid inflow. The discharge valve 502 is then opened to deliver the weighed protective liquid to the ton tank 9. The loading of the material and protective liquid is completed.

[0050] After all materials are loaded into the tanks, close all valves and open the first water inlet valve 801 and the second water inlet valve 802 to deliver boiling water to the vacuum tank 3 and the metering tank 5, and clean and disinfect the vacuum tank 3 and the metering tank 5 by rotating the spray ball.

[0051] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A solid-liquid mixture material automatic conveying and metering device, characterized in that, The application relates to a vacuum system for collecting, storing and metering liquid, which comprises a collecting device, a vacuum tank and a metering tank connected in sequence, wherein the vacuum tank is arranged above the collecting device, a first feeding pipe is arranged between the collecting device and the vacuum tank, and the collecting device and the vacuum tank are connected through the first feeding pipe; a first material level meter is arranged at the upper portion of the collecting device; a vacuum system is connected to the upper portion of the vacuum tank; a metering sensor is arranged on the metering tank; a protective liquid inlet is arranged on the metering tank, and a liquid inlet valve is arranged on the protective liquid inlet; a discharging port is arranged on the metering tank, and a discharging valve is arranged on the discharging port.

2. The solid-liquid mixture material automatic conveying and metering apparatus according to claim 1, wherein A feeding valve is arranged on the first feeding pipe.

3. The solid-liquid mixture automatic conveying and metering apparatus according to claim 1, wherein The vacuum tank is arranged above the metering tank, and the bottom of the vacuum tank is communicated with the top of the metering tank.

4. The solid-liquid mixture automatic conveying and metering apparatus according to claim 1, wherein A high liquid level of the vacuum tank is arranged at the upper portion of the vacuum tank, and a low liquid level of the vacuum tank is arranged at the bottom of the vacuum tank.

5. The automatic solid-liquid mixture conveying and metering apparatus according to claim 1, wherein A second material level meter is arranged at the bottom of the collecting device.

6. The solid-liquid mixture automatic conveying and metering apparatus according to claim 1, wherein A first discharging valve is arranged between the vacuum tank and the metering tank.

7. The solid-liquid mixture automatic conveying and metering apparatus according to claim 1, wherein A vacuum valve is arranged between the vacuum tank and the vacuum system.

8. The solid-liquid mixture automatic conveying and metering apparatus according to claim 1, wherein An exhaust port is arranged on the vacuum tank, and an exhaust valve is arranged on the exhaust port.

9. The solid-liquid mixture automatic conveying and metering apparatus according to claim 1, wherein A second feeding pipe is connected to the protective liquid inlet, and a protective liquid valve is arranged on the second feeding pipe.

10. The automatic solid-liquid mixture conveying and metering apparatus according to claim 1, wherein A water inlet pipe is connected to the vacuum tank and the metering tank, and a water inlet valve is arranged on the water inlet pipe.

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