A hydraulic conveying system

Abstract

The present invention discloses a hydraulic conveying system, comprising an elevator, a feed hopper, a conveying pipe, a circulation pipe, a water trough conveyor, a circulation water tank, a circulation water pump, a three-way joint, and a support column; the top of the elevator is connected to the feed hopper inlet, the outlet below the feed hopper is connected to the conveying pipe, the conveying pipe is supported by the support column below, the conveying pipe is connected to the three-way joint, one end of the three-way joint is connected to the lower conveying pipe, and a water trough conveyor is arranged below the lower conveying pipe; an overflow port is provided on the water trough conveyor, a circulation water tank is provided below the overflow port, the circulation water tank is connected to the circulation water pump, the circulation water pump is connected to the upper circulation pipe, the upper circulation pipe is connected to the circulation pipe through the three-way joint, and the circulation pipe is connected to the feed hopper inlet; the hydraulic conveying system of the present invention saves labor and forklift use compared with the original forklift transportation, reduces production links, reduces labor intensity, improves production efficiency, and achieves good results.

Description

Technical Field

[0001] The invention relates to a hydraulic conveying system and belongs to the technical field of food processing machinery. Background Art

[0002] The existing fruits are far away from the processing production line in the raw material pre-processing stage. Large-scale processing production requires the fruits to be transported from the storage site or warehouse to the production workshop. The distance is long and a large number of forklifts are needed for handling operations, which is time-consuming and labor-intensive. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a hydraulic conveying system, which transports fruits to the production line through hydraulic power, thereby reducing the need for manual operation of forklifts for transportation.

[0004] In order to solve the above problems, the following technical solutions are adopted: a hydraulic conveying system, including an elevator, a feed hopper, a conveying pipe, a circulation pipe, a water trough conveyor, a circulating water tank, a circulating water pump, a three-way joint, and a support column; the top of the elevator is connected to the feed hopper inlet, the outlet below the feed hopper is connected to the conveying pipe, the conveying pipe is supported by the support column below, the conveying pipe is connected to the three-way joint, one end of the three-way joint is connected to the lower conveying pipe, and a water trough conveyor is provided below the lower conveying pipe; an overflow port is provided on the water trough conveyor, a circulating water tank is provided below the overflow port, the circulating water tank is connected to the circulating water pump, and the circulating water The pump is connected to the upper circulation pipe, the upper circulation pipe is connected to the circulation pipe through a tee joint, and the circulation pipe is connected to the feed hopper inlet; the main body of the water trough conveyor is a long trough body, a scraper conveyor belt is installed in the trough body, a conveyor belt motor is provided at the top of one end of the trough body, and a notch-shaped overflow port is provided at the top of the other end and the top of one side respectively, and a drain port is provided at the bottom of the trough body, and the end of the scraper conveyor belt close to the conveyor belt motor is lifted obliquely upward; lifting support columns are provided on both sides of the trough body, and a lifting mechanism is fixed on the top of the lifting support column, and the lifting mechanism is connected and fixed to the trough body, and a lifting mechanism motor is installed at the bottom of the lifting support column on one side.

[0005] The other end of the tee joint is connected to the second conveying pipe, which is supported by a support column below. The second conveying pipe is connected to the second lower conveying pipe. A second water trough conveyor is arranged below the second lower conveying pipe. The first water trough conveyor and the second water trough conveyor have the same structure. An overflow port is arranged on the second water trough conveyor, and a second circulating water tank is arranged below the overflow port. The second circulating water tank is connected to the second circulating water pump, the second circulating water pump is connected to the second upper circulating pipe, the second upper circulating pipe is connected to the circulating pipe, and the circulating pipe is connected to the feed hopper inlet.

[0006] Compared with the original forklift transportation, the hydraulic transportation system of the present invention saves manpower, saves the use of forklifts, reduces production links, reduces labor intensity, improves production efficiency, and achieves very good results. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 This invention illustrates Figure 1 ;

[0008] Figure 2 This invention illustrates Figure 2 ;

[0009] Figure 3 for Figure 2 Top view;

[0010] Figure 4 It is a three-dimensional diagram of the water trough conveyor of the present invention.

[0011] Explanation of the accompanying numbers: elevator 1, feed hopper 2, conveying pipe 3, circulation pipe 4, trough conveyor 5, circulating water tank 6, circulating water pump 7, T-joint 8, support column 9, lower conveying pipe 10, upper circulation pipe 11, second conveying pipe 12, second lower conveying pipe 13, second trough conveyor 14, second circulating water tank 15, second circulating water pump 16, second upper circulation pipe 17, overflow port 18, drain port 19, scraper conveyor belt 20, conveyor belt motor 21, lifting support column 22, lifting mechanism motor 23, lifting mechanism 24. DETAILED DESCRIPTION

[0012] like Figure 1 As shown, a hydraulic conveying system includes an elevator 1, a feed hopper 2, a conveying pipe 3, a circulation pipe 4, a water trough conveyor 5, a circulating water tank 6, a circulating water pump 7, a tee joint 8, and a support column 9.

[0013] like Figure 1-4As shown, the top of the elevator 1 is connected to the inlet of the feed hopper 2. The outlet below the feed hopper 2 is connected to one end of a conveying pipe 3. The conveying pipe 3 is supported by a support column 9. The other end of the conveying pipe 3 is connected to a tee 8. The tee 8 is connected to a lower conveying pipe 10 at one end and a second conveying pipe 12 at the other end. The end connected to the second conveying pipe 12 is equipped with a pneumatic valve. The second conveying pipe 12 is supported by the support column 9 at the bottom. A water trough conveyor 5 is installed below the lower conveying pipe 10. The water trough conveyor 5 is provided with an overflow port 18. A circulating water tank 6 is located below the overflow port 18. The circulating water tank 6 is connected to a circulating water pump 7. The circulating water pump 7 is connected to an upper circulating pipe 11. The upper circulating pipe 11 is connected to the circulating pipe 4 via a tee. The circulating pipe 4 is connected to the inlet of the feed hopper 2. The second conveying pipe 12 is connected to the second lower conveying pipe 13 via an elbow. The second lower conveying pipe 13 is connected to the second water trough conveyor 14 below. The second water trough conveyor 14 is provided with an overflow port 18. A second circulating water tank 15 is located below and to the side of the overflow port 18. The second circulating water tank 15 is connected to a second circulating water pump 16, which is connected to a second upper circulating pipe 17. The second upper circulating pipe 17 is connected to the circulating pipe 4, which is connected to the inlet of the feed hopper 2. The outlet below the feed hopper 2 is higher than the tee. The tee is higher than the top of the second lower conveying pipe 13.

[0014] like Figure 1-4 As shown, the water trough conveyor 5 and the second water trough conveyor 14 have the same structure. The main body of the water trough conveyor 5 is a long strip trough body 25, and a scraper conveyor belt 20 is installed in the trough body 25. A conveyor belt motor 21 is provided at the top of one end of the trough body 25, and a notch-shaped overflow port 18 is provided at the top of the other end and the top of one side respectively. A drain port 19 is provided at the bottom of the trough body 25, and the end of the scraper conveyor belt 20 close to the conveyor belt motor 21 is lifted obliquely upward; lifting support columns 22 are provided on both sides of the trough body 25, and a lifting mechanism 24 is fixed on the top of the lifting support column 22, and the lifting mechanism 24 is connected and fixed to the trough body 25, and a lifting mechanism motor 23 is installed at the bottom of the lifting support column 22 on one side.

[0015] like Figure 1-4 As shown, the elevator 1 is a scraper elevator. The delivery pipe 3, the second delivery pipe 12, the lower delivery pipe 10 and the second lower delivery pipe 13 are 300mm diameter PVC pipes, and the circulation pipe 4, the upper circulation pipe 11 and the second upper circulation pipe 17 are 100mm diameter PVC pipes, with a total length of 100m.

[0016] The present invention is used as follows: Fruit, in this embodiment, mangoes, is transported to a feed hopper 2 via a scraper elevator 1. A large amount of water is added, and the water flow drives the fruit to move. The fruit then flows through a conveying pipe 3 and a tee, and from a lower conveying pipe 10 into a water trough conveyor 5. The scraper conveyor belt 20 in the water trough conveyor 5 transports the fruit to a first production line for processing. A tee can also be provided to connect to a second conveying pipe 12. The fruit is split at the tee, with some entering the first production line through the water trough conveyor 5 and the other entering the second water trough conveyor 14 through the second conveying pipe 12, thereby entering the second production line. The two production lines use the same raw materials but different production processes.

Claims

1. A hydraulic conveying system, comprising an elevator (1), a feed hopper (2), a conveying pipe (3), a circulation pipe (4), a water trough conveyor (5), a circulating water tank (6), a circulating water pump (7), a three-way joint (8), and a support column (9); characterized in that: The top of the elevator (1) is connected to the inlet of the feed hopper (2), and the outlet below the feed hopper (2) is connected to the conveying pipe (3). The conveying pipe (3) is supported by a support column (9) below. The conveying pipe (3) is connected to a three-way joint (8), and one end of the three-way joint (8) is connected to a lower conveying pipe (10). A water trough conveyor (5) is provided below the lower conveying pipe (10); an overflow port (18) is provided on the water trough conveyor (5), and a circulating water tank (6) is provided below the overflow port (18). The circulating water tank (6) is connected to a circulating water pump (7), and the circulating water pump (7) is connected to an upper circulating pipe (11). The upper circulating pipe (11) is connected to the upper circulating pipe (11) through the three-way joint (8). The circulation pipe (4) is connected to the inlet of the feed hopper (2); a pneumatic valve is installed in the three-way joint (8); the main body of the water trough conveyor (5) is a long strip trough body (25), a scraper conveyor belt (20) is installed in the trough body (25), a conveyor belt motor is provided at the top of one end of the trough body (25), a notch-shaped overflow port (18) is provided at the top of the other end and one side respectively, a drain port (19) is provided at the bottom of the trough body (25), and the scraper conveyor belt (20) is lifted obliquely upward at one end close to the conveyor belt motor; lifting support columns (22) are provided on both sides of the trough body (25), and a lifting mechanism ( 24), the lifting mechanism (24) is connected and fixed to the trough body (25), and a lifting mechanism motor (23) is installed at the bottom of the lifting support column (22) on one side; the other end of the three-way joint (8) is connected to the second conveying pipe (12), the second conveying pipe (12) is supported by the support column (9) below, the second conveying pipe (12) is connected to the second lower conveying pipe (13) through an elbow, and a second water trough conveyor (14) is provided below the second lower conveying pipe (13). The water trough conveyor (5) and the second water trough conveyor (14) have the same structure. An overflow port (18) is provided on the second water trough conveyor (14), and a second overflow port (18) is provided below the side of the overflow port (18). The second circulating water tank (15) is connected to the second circulating water pump (16), the second circulating water pump (16) is connected to the second upper circulating pipe (17), the second upper circulating pipe (17) is connected to the circulating pipe (4), and then connected to the inlet of the feed hopper (2) through the circulating pipe (4); the delivery pipe (3), the second delivery pipe (12), the lower delivery pipe (10), the second lower delivery pipe (13), the circulating pipe (4), the upper circulating pipe (11), and the second upper circulating pipe (17) are PVC pipes; the outlet height below the feed hopper (2) is higher than the tee joint (8), and the tee joint (8) is higher than the top of the second lower delivery pipe (13).

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