Food processing sewage treatment equipment

Abstract

The utility model discloses food processing sewage treatment equipment, which relates to the technical field of food processing sewage treatment, and comprises a main body, a reaction barrel is fixed in the main body, a motor is fixed at the top end in the main body, a filter plate is fixed on the outer side of a rotating rod, and the filter plate is positioned in the reaction barrel; a filtering mechanism located at the top end of the filtering plate is arranged on the outer side of the rotating rod, the filtering mechanism comprises a fixed sleeve, an inclined plate, a fixed plate, a filtering bag and a cleaning brush, the fixed sleeve is fixed to the outer side of the rotating rod, and the inclined plate is fixed to the outer side of the fixed sleeve. According to the utility model, sewage is pushed up when the inclined plate rotates, most food residues are left in the filter bag, and a plurality of groups of stirring plates are driven by the rotating rod to stir, so that the filtered food processing sewage fully reacts with chemical agents, the blockage caused by the continuous increase of the quantity of the food residues intercepted by the filter screen is avoided, the flowing efficiency of the sewage is increased, and the sewage treatment efficiency is improved. And subsequent disassembly and replacement are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing wastewater treatment, in particular to food processing wastewater treatment equipment. Background Art

[0002] Food industry wastewater mainly comes from food processing and production processes such as raw material treatment, washing, dehydration, filtration, various separation and refining, deacidification, deodorization and cooking. The wastewater contains a large amount of protein, organic acid and carbohydrates. Due to the presence of many plankton, the dissolved organic matter in the water increases rapidly, which is easy to produce humus and accompanied by unpleasant gases. Therefore, food industry wastewater must be treated before it can be discharged.

[0003] Food processing wastewater treatment often requires the use of food processing wastewater treatment equipment. The treated and filtered food wastewater needs to be placed in a stirring furnace, and chemical agents are placed in the stirring furnace to fully integrate the food wastewater and the chemical agents to further purify the food wastewater, and then discharge the food wastewater.

[0004] In the prior art food processing wastewater treatment equipment, as the amount of food residue intercepted by the filter increases, the food residue adhering to the mesh will affect the flow rate, reducing the flow efficiency of the sewage, making it very inconvenient to disassemble and replace. In addition, when using chemicals to react with sewage, there is a situation where the sewage cannot be fully mixed with the chemicals. Utility Model Content

[0005] Based on this, the purpose of this utility model is to provide a food processing wastewater treatment equipment to solve the technical problem that the filter cannot be automatically cleaned, resulting in filter blockage, affecting the fluidity of the sewage, and making it difficult to disassemble the filter.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A food processing wastewater treatment equipment, comprising a main body, a reaction barrel fixed inside the main body, a motor fixed at the top end of the main body, a rotating rod extending into the interior of the reaction barrel provided at the output end of the motor, a filter plate fixed on the outside of the rotating rod, and the filter plate is located inside the reaction barrel, a filtering mechanism located at the top end of the filter plate is provided on the outside of the rotating rod, the filtering mechanism comprises a fixed sleeve, an inclined plate, a fixed plate, a filter bag, and a cleaning brush, the fixed sleeve is fixed to the outside of the rotating rod, the inclined plate is fixed to the outside of the fixed sleeve, the fixed plate is arranged on the top of the inclined plate, the filter bag is arranged inside the fixed plate, the cleaning brush is arranged at the bottom of the fixed sleeve, and multiple groups of stirring plates located at the bottom end of the filter plate are provided on the outside of the rotating rod.

[0007] By adopting the above technical solution, when in use, the power is turned on, and the motor is started by an external remote control, and the food processing wastewater that has passed through the two layers of filtration is injected into the reaction barrel from the water inlet pipe. At this time, the output end of the motor will drive the rotating rod to rotate, and the filter mechanism fixed on the outside of the rotating rod will also rotate along the filter plate. However, after most of the food processing wastewater passes through the filter plate, a small amount of small particles of food residue will be left to clog the filter holes of the filter plate;

[0008] The rotating inclined plate scrapes off the food residues that are floating and blocking the filter plate, and makes them flow into the filter pocket provided on the fixed plate along the water flow. The rotating cleaning brush sweeps up the food residues adhering to the filter holes of the filter plate, and then catches and scrapes them off by the fixed sleeve at the rear, and then flows into the filter pocket along with the water flow. When the food residues enter the inclined plate, they will be retained, and the food processing wastewater will flow out of the filter pocket, thereby cleaning the filter plate and ensuring that the filter plate will not be blocked by food residues, thereby affecting the reaction of the food processing wastewater in the reaction barrel.

[0009] When the food processing wastewater is filtered and reaches the inside of the reaction barrel, multiple sets of stirring plates fixed on the outside of the rotating rod will stir the food processing wastewater inside the reaction barrel, allowing it to fully react with the chemical agents. After the reaction is completed, it can be discharged through the outlet pipe;

[0010] When the filter bag needs to be replaced, the sliding plate on the outside of the main body can be pulled open by the handle, and then the bolts are unscrewed to open the sealing doors on both sides. The filter bag can be pulled out along the sliding groove on the inclined plate for replacement;

[0011] Through the above structure, as the amount of food residue intercepted by the filter plate continues to increase, the internal part can automatically clean the food residue intercepted on the filter plate, ensuring the flow efficiency of sewage, allowing sewage to be fully mixed with chemical agents, and making it extremely convenient to disassemble and replace.

[0012] Furthermore, two sets of sealing doors that match the reaction barrel are movably connected to one side of the reaction barrel, and the two sets of sealing doors are fixed by bolts.

[0013] By adopting the above technical solution, sewage will not leak during operation of the reaction barrel.

[0014] Furthermore, a plurality of ventilation holes are provided on the top of the main body, and a wiring hole for matching with the power line is opened at one end of the main body.

[0015] By adopting the above technical solution, the effective operation of the motor is guaranteed.

[0016] Furthermore, a water inlet pipe and a water outlet pipe are respectively provided at the top and bottom of the reaction barrel, and the water inlet pipe and the water outlet pipe extend to the outside of the main body.

[0017] By adopting the above technical solution, sewage can accurately flow into the interior of the reaction barrel and be easily discharged.

[0018] Furthermore, one end of the main body is movably connected to a sliding plate, and a handle is provided on the outer side of the sliding plate.

[0019] By adopting the above technical solution, it is convenient to replace or disassemble the internal filter bag.

[0020] Furthermore, the two sets of sealing doors are rotatably connected to the reaction barrel via a rotating shaft, and the motor is fixed inside the main body via multiple sets of bolts.

[0021] By adopting the above technical solution, the sealing door and the reaction barrel can rotate, ensuring that the motor will not be unstable when running.

[0022] To sum up, the utility model mainly has the following beneficial effects: the utility model drives the rotating rod through the motor, and the rotating rod drives the filter mechanism to rotate inside the reaction barrel, stirring the food processing wastewater, and the inclined plate pushes the sewage up when rotating, so that the sewage is pushed into the filter bag for filtration, leaving most of the food residue in the filter bag, and then after the sewage is filtered, it flows to the filter plate for filtration again, and then flows into the bottom of the reaction barrel, and is stirred by multiple groups of stirring plates driven by the rotating rod, so that the filtered food processing sewage is fully reacted with the chemical agent, which prevents the filter from being blocked as the amount of food residue intercepted by the filter increases, thereby increasing the flow efficiency of the sewage and facilitating subsequent disassembly and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 3 It is a schematic diagram of the structure of the utility model after expansion;

[0026] Figure 4 It is a schematic diagram of the structure of the utility model after expansion;

[0027] Figure 5 It is a schematic diagram of the structure of the utility model after expansion;

[0028] Figure 6 It is a schematic diagram of the structure of the utility model after expansion;

[0029] Figure 7 It is a schematic diagram of the structure of the utility model after expansion.

[0030] In the figure: 1. Main body; 2. Reaction barrel; 3. Motor; 4. Sealing door; 5. Rotating shaft; 6. Filter mechanism; 601. Fixed sleeve; 602. Inclined plate; 603. Fixed plate; 604. Filter pocket; 605. Cleaning brush; 7. Water inlet pipe; 8. Water outlet pipe; 9. Rotating rod; 10. Filter plate; 11. Stirring plate; 12. Bolt; 13. Ventilation hole; 14. Support seat; 15. Sliding plate; 16. Handle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] The following describes an embodiment of the present invention based on its overall structure.

[0033] A food processing wastewater treatment equipment, such as Figure 1-7 As shown, it includes a main body 1, a reaction barrel 2 is fixed inside the main body 1, a motor 3 is fixed at the top of the main body 1, a rotating rod 9 extending into the interior of the reaction barrel 2 is provided at the output end of the motor 3, a filter plate 10 is fixed on the outside of the rotating rod 9, and the filter plate 10 is located inside the reaction barrel 2, a filtering mechanism 6 located at the top of the filter plate 10 is provided on the outside of the rotating rod 9, the filtering mechanism 6 includes a fixed sleeve 601, an inclined plate 602, a fixed plate 603, a filter pocket 604, and a cleaning brush 605, the fixed sleeve 601 is fixed to the outside of the rotating rod 9, the inclined plate 602 is fixed to the outside of the fixed sleeve 601, the fixed plate 603 is arranged on the top of the inclined plate 602, the filter pocket 604 is arranged inside the fixed plate 603, the cleaning brush 605 is arranged at the bottom of the fixed sleeve 601, the rotating rod 9 Multiple groups of stirring plates 11 are provided on the outside and are located at the bottom of the filter plate 10. The utility model drives the rotating rod 9 through the motor 3, and the rotating rod 9 drives the filter mechanism 6 to rotate inside the reaction barrel 2 to stir the food processing wastewater. The inclined plate 602 pushes the sewage up when rotating, so that the sewage is pushed into the filter bag 604 for filtration, leaving most of the food residue in the filter bag 604. After the sewage is filtered, it flows to the filter plate 10 for filtration again, and then flows into the bottom of the reaction barrel 2. The rotating rod 9 drives the multiple groups of stirring plates 11 to stir, so that the filtered food processing sewage is fully reacted with the chemical agent, which prevents the filter from being blocked as the amount of food residue intercepted by the filter increases, thereby increasing the flow efficiency of the sewage and facilitating subsequent disassembly and replacement.

[0034] See also Figure 4 One side of the reaction barrel 2 is movably connected with two sets of sealing doors 4 that cooperate with the reaction barrel 2, and the two sets of sealing doors 4 are fixed by bolts 12. By setting the above structure, the utility model prevents sewage from leaking when the reaction barrel 2 is in operation.

[0035] See also Figure 1 A plurality of ventilation holes 13 are provided on the top of the main body 1, and a wiring hole for matching the power line is provided at one end of the main body 1. The utility model ensures the effective operation of the motor 3 by setting the above structure.

[0036] See also Figure 2 The top and bottom of the reaction barrel 2 are respectively provided with an inlet pipe 7 and an outlet pipe 8, and the inlet pipe 7 and the outlet pipe 8 extend to the outside of the main body 1. By setting the above structure, the utility model enables the sewage to accurately flow into the interior of the reaction barrel 2 and is convenient to discharge.

[0037] See also Figure 1 One end of the main body 1 is movably connected to a sliding plate 15, and a handle 16 is provided on the outside of the sliding plate 15. By providing the above structure, the utility model facilitates the replacement or removal of the internal filter bag 604.

[0038] See also Figure 4 The two sets of sealing doors 4 are rotatably connected to the reaction barrel 2 through the rotating shaft 5, and the motor 3 is fixed to the inside of the main body 1 through multiple sets of bolts. By setting the above structure, the utility model enables the sealing door 4 and the reaction barrel 2 to rotate, ensuring that the motor 3 will not be unstable during operation.

[0039] The working principle of the present invention is as follows: when in use, the power supply is turned on, and the motor 3 is started by an external remote control, and the food processing wastewater after two layers of filtration is injected into the reaction barrel 2 from the water inlet pipe 7. At this time, the output end of the motor 3 drives the rotating rod 9 to rotate, and the filter mechanism 6 fixed on the outside of the rotating rod 9 also rotates along the filter plate 10. However, after most of the food processing wastewater passes through the filter plate 10, a small amount of small particles of food residue will clog the filter holes of the filter plate 10.

[0040] The rotating inclined plate 602 scrapes off the food residues that are floating and blocking the filter plate 10, and makes them flow along the water into the filter pocket 604 provided on the fixed plate 603. The rotating cleaning brush 605 sweeps up the food residues adhering to the filter holes on the filter plate 10, and then is caught and scraped by the fixed sleeve 601 at the rear, and then flows into the filter pocket 604 along with the water flow. When the food residues enter the inclined plate 602, they will be retained, while the food processing wastewater will flow out of the filter pocket 604, thereby cleaning the filter plate 10 and ensuring that the filter plate 10 will not be blocked by food residues, thereby affecting the reaction of the food processing wastewater in the reaction barrel 2.

[0041] After the food processing wastewater is filtered, it reaches the interior of the reaction barrel 2. At this time, the multiple sets of stirring plates 11 fixed outside the rotating rod 9 will stir the food processing wastewater inside the reaction barrel 2, so that it can fully react with the chemical agent. After the reaction is completed, it can be discharged through the outlet pipe 8.

[0042] When the filter bag 604 needs to be replaced, the sliding plate 15 on the outside of the main body 1 can be pulled open by the handle 16, and then the bolts 12 are unscrewed to open the sealing doors 4 on both sides, and the filter bag 604 can be pulled out along the sliding groove provided on the inclined plate 602 for replacement;

[0043] Through the above structure, as the amount of food residues intercepted by the filter plate 10 continues to increase, the food residues intercepted on the filter plate 10 can be automatically cleaned inside, ensuring the flow efficiency of sewage, allowing sewage to be fully mixed with chemicals, and making it extremely convenient to disassemble and replace.

[0044] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A food processing wastewater treatment device, comprising a main body (1), characterized in that: A reaction barrel (2) is fixed inside the main body (1), a motor (3) is fixed at the top end of the main body (1), a rotating rod (9) extending into the interior of the reaction barrel (2) is provided at the output end of the motor (3), a filter plate (10) is fixed outside the rotating rod (9), and the filter plate (10) is located inside the reaction barrel (2); A filter mechanism (6) located at the top of the filter plate (10) is provided on the outside of the rotating rod (9), and the filter mechanism (6) comprises a fixed sleeve (601), an inclined plate (602), a fixed plate (603), a filter bag (604), and a cleaning brush (605). The fixed sleeve (601) is fixed on the outside of the rotating rod (9), the inclined plate (602) is fixed on the outside of the fixed sleeve (601), the fixed plate (603) is arranged on the top of the inclined plate (602), the filter bag (604) is arranged inside the fixed plate (603), and the cleaning brush (605) is arranged at the bottom of the fixed sleeve (601). A plurality of stirring plates (11) located at the bottom of the filter plate (10) are provided on the outside of the rotating rod (9).

2. A food processing wastewater treatment equipment according to claim 1, characterized in that: Two sets of sealing doors (4) that match the reaction barrel (2) are movably connected to one side of the reaction barrel (2), and the two sets of sealing doors (4) are fixed by bolts (12).

3. The food processing wastewater treatment equipment according to claim 1, characterized in that: The top of the main body (1) is provided with a plurality of ventilation holes (13), and one end of the main body (1) is provided with a wiring hole that matches the power line.

4. The food processing wastewater treatment equipment according to claim 1, characterized in that: A water inlet pipe (7) and a water outlet pipe (8) are respectively provided at the top and bottom of the reaction barrel (2), and the water inlet pipe (7) and the water outlet pipe (8) extend to the outside of the main body (1).

5. The food processing wastewater treatment equipment according to claim 1, characterized in that: One end of the main body (1) is movably connected to a sliding plate (15), and a handle (16) is provided on the outside of the sliding plate (15).

6. A food processing wastewater treatment equipment according to claim 2, characterized in that: The two sets of sealing doors (4) are rotatably connected to the reaction barrel (2) via a rotating shaft (5), and the motor (3) is fixed inside the main body (1) via multiple sets of bolts.

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