Wastewater treatment equipment in frozen food processing

Abstract

The utility model relates to the field of wastewater treatment equipment, in particular to wastewater treatment equipment in frozen food processing. The sewage treatment device comprises a base, supporting legs are fixedly installed at the four corners of the bottom side of the base, a shell and a sewage discharge box are fixedly installed on the top side of the base through a supporting plate, one side of the shell is fixedly connected with the sewage discharge box, meanwhile, the sewage discharge box is communicated with the interior of the shell, and the same rotating shaft is rotationally installed on the inner wall of the shell; a plurality of leakage plates are fixedly installed on the outer side of the rotating shaft and make contact with the inner wall of the shell, and an arc-shaped filtering plate is fixedly installed on the shell. According to the food wastewater treatment device disclosed by the utility model, the rotating shaft drives the plurality of leakage plates to rotate, so that food residues in food wastewater slide onto the filter plate from the leakage plates, and meanwhile, the food residues in the food wastewater are left in the shell through the arc-shaped filter plate, so that the food wastewater treatment speed can be increased, and the effect of accelerating food wastewater treatment is achieved; the food wastewater treatment cost is reduced.

Description

Technical Field

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

[0002] The food industry is extremely complex, including production processes such as sugar making, brewing, meat, and dairy processing. The wastewater discharged contains organic matter, has strong oxygen consumption, and a large amount of suspended matter is discharged with the wastewater. The wastewater discharged from animal food processing also contains animal excrement, blood, fur, grease, etc., and may contain pathogens. Therefore, the oxygen consumption is very high, and the pollution is much higher than that of wastewater discharged from plant food processing.

[0003] In the process of food wastewater treatment, the food wastewater contains a large amount of food residues, which need to be filtered. Direct use of activated carbon filtration will cause blockage, which will greatly affect the speed of food wastewater treatment and increase the cost of food wastewater treatment. Therefore, a wastewater treatment equipment for frozen food processing is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a wastewater treatment device in frozen food processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a wastewater treatment equipment for frozen food processing, including a base, wherein support feet are fixedly installed at the four corners of the bottom side of the base, a shell and a sewage discharge box are fixedly installed on the top side of the base through a support plate, one side of the shell is fixedly connected to the sewage discharge box, and the sewage discharge box is communicated with the inside of the shell, the inner wall of the shell is rotatably installed with the same rotating shaft, the outer side of the rotating shaft is fixedly installed with a plurality of leak plates, and the leak plates are in contact with the inner wall of the shell, an arc filter plate is fixedly installed on the shell, and a filter plate is fixedly installed in the sewage discharge box.

[0006] As a further improvement of the technical solution, a sewage feed hopper is fixedly installed on the top of the shell, and the sewage feed hopper is communicated with the inner part of the shell, and the sewage feed hopper plays a guiding role for the sewage.

[0007] As a further improvement of the technical solution, a motor is fixedly mounted on the top side of the base near one side through a support plate, and one end of the rotating shaft extends to the outside of the shell and is connected to the output end of the motor.

[0008] As a further improvement of the technical solution, the sewage discharge box is divided into two layers, upper and lower layers, by a filter plate, a water outlet is provided at the bottom of the filter plate, a waste residue outlet is provided on the shell, and the waste residue outlet is matched with the top of the filter plate.

[0009] As a further improvement of the technical solution, the motor drives the leakage plate on the rotating shaft to rotate, so that the waste residue in the wastewater slides onto the filter plate along the surface of the leakage plate.

[0010] As a further improvement of the technical solution, the specifications of the water outlet at the bottom of the sewage discharge box are consistent with the arc-shaped filter plate, and the arc-shaped filter plate is used to filter the shell waste.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the wastewater treatment equipment used in frozen food processing, a plurality of leaking plates are driven to rotate by a rotating shaft, so that food residues in the food wastewater slide from the leaking plates onto the filter plates, and at the same time, the food residues in the food wastewater are retained inside the shell through the arc-shaped filter plates, thereby increasing the speed of food wastewater treatment, achieving the effect of accelerating food wastewater treatment and reducing the cost of food wastewater treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.

[0015] The meaning of each number in the figure is:

[0016] 1. Base; 2. Shell; 3. Sewage feed hopper; 4. Rotating shaft; 5. Leakage plate; 6. Motor; 7. Arc filter plate; 8. Sewage discharge box; 9. Filter plate; 10. Water outlet; 11. Waste residue outlet. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0019] Example 1

[0020] See also Figure 1-Figure 2 As shown, the present embodiment provides a wastewater treatment device for frozen food processing, including a base 1, and support feet are fixedly installed at the four corners of the bottom side of the base 1, so that the four support feet can support the wastewater treatment, and a shell 2 and a sewage discharge box 8 are fixedly installed on the top side of the base 1 through a support plate, and the sewage discharge box 8 can separate food residues in food wastewater, one side of the shell 2 is fixedly connected to the sewage discharge box 8, and the sewage discharge box 8 is connected to the inside of the shell 2, and the inner wall of the shell 2 is rotatably installed with the same rotating shaft 4, and a plurality of leaking plates 5 are fixedly installed on the outer side of the rotating shaft 4, and the leaking plates 5 are in contact with the inner wall of the shell 2, so as to facilitate the scraping of food residues on the inner wall of the shell 2, and an arc filter plate 7 is fixedly installed on the shell 2, and a filter plate 9 is fixedly installed in the sewage discharge box 8.

[0021] A sewage feed hopper 3 is fixedly installed on the top of the shell 2. The sewage feed hopper 3 is connected to the inner part of the shell 2. The sewage feed hopper 3 guides the sewage and can quickly inject food wastewater into the shell 2.

[0022] A motor 6 is fixedly installed on the top side of the base 1 near one side through a support plate. One end of the rotating shaft 4 extends to the outside of the shell 2 and is connected to the output end of the motor 6. The motor 6 drives the leak plate 5 on the rotating shaft 4 to rotate, so that the waste residue in the wastewater slides along the surface of the leak plate 5 onto the filter plate 9, which is convenient for the staff to collect and process it uniformly.

[0023] The sewage discharge box 8 is divided into two layers, an upper layer and a lower layer, by a filter plate 9. A water outlet 10 is provided at the bottom of the filter plate 9. A waste residue outlet 11 is provided on the shell 2, and the waste residue outlet 11 cooperates with the top of the filter plate 9. The specifications of the water outlet 10 at the bottom of the sewage discharge box 8 are consistent with the arc filter plate 7. The arc filter plate 7 is used to filter the waste residue of the shell 2. At the same time, food wastewater will be discharged from the water outlet 10 through the arc filter plate 7, and the filtered food residue will remain in the shell 2 for unified collection and treatment.

[0024] When the wastewater treatment equipment for frozen food processing of this embodiment is used, the power is first turned on, and the motor 6 drives the multiple leaking plates 5 on the rotating shaft 4 to rotate, so that the food wastewater is injected into the shell 2 from the sewage feed hopper 3. When the multiple leaking plates 5 rotate, the food residues in the food wastewater will slide along the leaking plates 5 onto the filter plates 9. At the same time, the food wastewater will be discharged from the water outlet 10 through the arc filter plate 7, and the filtered food residues will remain on the filter plates 9. The staff will uniformly process the food residues on the filter plates 9.

[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A wastewater treatment device for frozen food processing, comprising a base (1), wherein the four corners of the bottom side of the base (1) are fixedly mounted with support feet, characterized in that: A shell (2) and a sewage discharge box (8) are fixedly mounted on the top side of the base (1) via a support plate; one side of the shell (2) is fixedly connected to the sewage discharge box (8); the sewage discharge box (8) is communicated with the interior of the shell (2); a same rotating shaft (4) is rotatably mounted on the inner wall of the shell (2); a plurality of drain plates (5) are fixedly mounted on the outer side of the rotating shaft (4); and the drain plates (5) are in contact with the inner wall of the shell (2); an arc-shaped filter plate (7) is fixedly mounted on the shell (2); and a filter plate (9) is fixedly mounted in the sewage discharge box (8).

2. The wastewater treatment equipment in frozen food processing according to claim 1, characterized in that: A sewage feed hopper (3) is fixedly mounted on the top of the shell (2); the sewage feed hopper (3) is in communication with the interior of the shell (2); and the sewage feed hopper (3) plays a guiding role for the sewage.

3. The wastewater treatment equipment in frozen food processing according to claim 1, characterized in that: A motor (6) is fixedly mounted on the top side of the base (1) near one side via a support plate, and one end of the rotating shaft (4) extends to the outside of the housing (2) and is connected to the output end of the motor (6).

4. The wastewater treatment equipment in frozen food processing according to claim 1, characterized in that: The sewage discharge box (8) is divided into two layers, an upper layer and a lower layer, by a filter plate (9). A water outlet (10) is provided at the bottom of the filter plate (9). A waste residue outlet (11) is provided on the shell (2), and the waste residue outlet (11) is matched with the top of the filter plate (9).

5. The wastewater treatment equipment in frozen food processing according to claim 3, characterized in that: The motor (6) drives the leakage plate (5) on the rotating shaft (4) to rotate, so that the waste residue in the waste water slides along the surface of the leakage plate (5) onto the filter plate (9).

6. The wastewater treatment equipment in frozen food processing according to claim 4, characterized in that: The specifications of the water outlet (10) at the bottom of the sewage discharge box (8) are consistent with those of the arc-shaped filter plate (7), and the arc-shaped filter plate (7) is used to filter the waste residue in the shell (2).

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