Treatment device for aquatic product processing wastewater

Abstract

The utility model discloses an aquatic product processing wastewater treatment device, which belongs to the technical field of wastewater treatment and comprises a filter tank, a water storage tank, a filter screen plate, a surrounding transverse U-shaped convex plate, a bearing filter component and a cleaning component. Impurities are easier to move downwards to fall into a receiving and filtering assembly from an impurity discharging opening through an obliquely-arranged filter screen plate, and a pulling handle in an arranged cleaning assembly is pulled upwards, so that a reset spring is shrunk; after the drawing handle is loosened, a rubber round head hammers the filter screen plate to generate vibration through cooperation of gravity and resilience force of a reset spring, then residual impurities on the filter screen plate can be separated and move downwards, and the service life of the filter screen plate can be effectively prolonged through the rubber round head; and residual water on the impurities can fall into a water storage tank below through a through hole formed in the bearing and filtering assembly.

Description

Technical Field

[0001] This utility model belongs to the field of wastewater treatment technology, specifically, it relates to a treatment device for aquatic product processing wastewater. Background Technology

[0002] The processing of aquatic products such as fish and shrimp requires the removal of internal organs and inedible parts, as well as a large amount of water for washing.

[0003] Chinese utility model patent CN220799853U discloses a marine product processing platform, including a workbench, a U-shaped baffle fixedly installed at the upper part of the workbench, and a strip baffle fixedly installed on one side of the workbench. The two ends of the strip baffle are fixedly connected to the inner wall of the U-shaped baffle. A mounting shell is fixedly installed at the lower end of the workbench. A material discharge port that cooperates with the mounting shell is opened in the middle of the workbench. A filter plate is slidably installed inside the mounting shell. An operating component is provided at the upper part of the filter plate. Collection boxes are provided on both sides of the mounting shell. A cleaning port that cooperates with the collection box is opened on the side wall of the mounting shell. By setting up the material discharge port, the mounting shell, and the filter plate, it is convenient for workers to collect the dirt generated during the processing of aquatic products and filter the dirty water, so as to prepare for subsequent cleaning and effectively avoid causing pollution to the surrounding environment.

[0004] The aforementioned existing technology also has the following drawbacks: during use, users need to frequently rotate and pull the rotating shaft to clean the fish scales and internal organs remaining on the filter screen, which increases the physical burden on the operator. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] To address the problem mentioned in the background art that users need to frequently rotate and pull the rotating shaft to clean the fish scales and internal organs remaining on the filter screen, which increases the physical burden on operators, this utility model adopts the following technical solution.

[0007] A wastewater treatment device for aquatic product processing includes a processing platform with detachable support legs at its four corners. A drain outlet is located on one side of the bottom inner side of the processing platform. A filter box is detachably connected to the bottom of the processing platform at the drain outlet. A water storage tank is detachably connected to the bottom of the filter box. A filter screen is installed at an angle inside the filter box. An impurity discharge outlet is located on the outer wall of the filter box near the lower end of the filter screen. The water storage tank extends beyond the filter box near the impurity discharge outlet, and a surrounding transverse U-shaped protrusion is fixedly connected to the upper end of the extended end. A filter receiving component is installed inside the surrounding U-shaped protrusion. The filter receiving component holds impurities and filters them. A cleaning component is installed on the inner wall of the drain outlet, causing the filter screen to vibrate.

[0008] Preferably, the bottom of the processing platform is fixedly connected to the vertical sides of the L-shaped plates on both sides of the sewage outlet, the horizontal sides of the two L-shaped plates are arranged opposite each other, and the outer walls of both sides of the filter box are provided with third slots, which are inserted into the horizontal sides of the L-shaped plates.

[0009] Preferably, a first slot is provided at the bottom of the filter box away from the impurity outlet, a second slot is provided on the outer wall of the filter box near the impurity outlet, a second insert is fixedly connected to the upper end of the water storage tank, a first insert is fixedly connected to the outer wall surrounding the transverse U-shaped protrusion, the second insert is inserted into the interior of the first slot, the first insert is inserted into the interior of the second slot, and a rotation limit plate is rotatably connected to the outer wall of the filter box.

[0010] Preferably, casters are detachably connected to the four corners of the bottom of the water tank.

[0011] Preferably, the outer wall of the filter box is provided with a groove, the filter screen is inserted into the groove, and a magnetic plate is fixedly connected to the outside of the filter screen near the groove, and the magnetic plate is magnetically attracted to the filter box.

[0012] Preferably, the receiving filter assembly includes a storage box, a U-shaped handle, a surrounding transverse U-shaped protrusion, and insertion slots. Insertion slots are provided on both sides of the inner wall of the surrounding transverse U-shaped protrusion. The storage box is provided inside the surrounding transverse U-shaped protrusion. A U-shaped handle with its opening facing downward is fixedly connected to the upper end of the storage box. The two vertical sides of the U-shaped handle are inserted into the two insertion slots. Multiple through holes are provided on the bottom inner side of the storage box.

[0013] Preferably, the cleaning component includes an extension plate, a connecting rod, a rubber round head, a return spring, and a pull handle. The extension plate is fixedly connected to one side of the inner wall of the drain outlet, and the connecting rod is slidably connected to the extension plate. The bottom of the connecting rod is detachably connected to a rubber round head, and a boss is fixedly connected to the outer wall of the connecting rod. A return spring is provided between the upper end of the boss and the extension plate. A pull handle is detachably connected to the upper end of the connecting rod. The diameter of the pull handle is larger than that of the connecting rod. When the pull handle is grasped and pulled upward, the return spring contracts. When the pull handle is released, the rubber round head strikes the filter screen plate and vibrates due to gravity and the rebound force of the return spring.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. The inclined filter screen makes it easier for impurities to move downwards and fall into the receiving filter assembly from the impurity outlet. By pulling the handle upwards in the cleaning assembly, the return spring is contracted. After releasing the handle, the rubber round head hammers the filter screen to vibrate due to gravity and the rebound force of the return spring. This can dislodge the impurities remaining on the filter screen and move them downwards. The rubber round head can effectively increase the service life of the filter screen.

[0016] 2. The through holes in the filter assembly allow residual moisture from impurities to fall into the water tank below. The storage box can be removed by pulling upwards along the horizontal edge of the U-shaped handle to clean the impurities inside, making it more convenient to clean the stored impurities.

[0017] 3. By inserting the third slot into the L-shaped plate, the filter box and the bottom water tank can be easily removed or installed, which facilitates the replacement and maintenance of the filter box and the water tank.

[0018] 4. The water tank can be easily removed by inserting the second insert into the first slot and the first insert into the second slot. The water tank can be stopped by rotating the limiting plate when the water tank is connected to the filter box, so that it will not fall off. The universal wheels make it easier to move the water tank during installation and removal.

[0019] 5. The magnetic suction plate makes it easier to remove the filter screen, allowing for cleaning or replacement. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a wastewater treatment device for aquatic product processing according to the present invention.

[0021] Figure 2 This is a schematic diagram of the cleaning component structure in this utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure between the filter box and the processing platform in this utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the water storage tank and the filter box in this utility model.

[0024] The correspondence between the labels and component names in the attached figures is as follows:

[0025] 100. Processing platform; 101. Support leg; 102. Drain outlet;

[0026] 200. Filter box; 201. Water tank; 202. Filter screen; 203. Casters; 204. Surrounding transverse U-shaped convex plate; 205. Extending plate; 206. Connecting rod; 207. Rubber round head; 208. Return spring; 209. Pull-out handle; 210. Impurity discharge port; 211. Drain valve; 212. Magnetic suction plate; 213. First slot; 214. Rotation limit plate; 215. First insert block; 216. Second slot; 217. L-shaped plate; 218. Third slot; 219. Second insert block;

[0027] 300. Storage box; 301. U-shaped handle. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0031] like Figure 1The diagram shown is a schematic diagram of a wastewater treatment device for aquatic product processing according to a preferred embodiment of the present invention. In this embodiment, the wastewater treatment device for aquatic product processing includes a processing platform 100 with detachable support legs 101 at the four corners of the bottom. A drain outlet 102 is provided on one side of the bottom inner side of the processing platform 100. A filter box 200 is detachably connected to the bottom of the processing platform 100 at the drain outlet 102. A water storage tank 201 is detachably connected to the bottom of the filter box 200. In this embodiment, impurities of the aquatic products are pushed in from the drain outlet 102 and separated into solid and liquid by the filter box 200. The filtered liquid enters the interior of the water storage tank 201 for storage.

[0032] like Figure 2 As shown, this is a schematic diagram of the structure of the receiving filter assembly in this embodiment. A filter screen 202 is installed at an angle inside the filter box 200. An impurity discharge port 210 is provided on the outer wall of the filter box 200 near the lower end of the filter screen 202. A water storage tank 201 extends beyond the filter box 200 near the impurity discharge port 210, and a surrounding transverse U-shaped protrusion 204 is fixedly connected to its upper end. Insertion slots are provided on both sides of the inner wall of the surrounding transverse U-shaped protrusion 204. A storage box 300 is provided inside the surrounding transverse U-shaped protrusion 204. A U-shaped handle 301 with its opening facing downwards is fixedly connected to the upper end of the storage box 300. The two sides of the U-shaped handle 301... The side vertical edge is inserted into the inside of the two side insertion slots. The bottom of the inner side of the storage box 300 is provided with multiple through holes. The bottom of the water tank 201 is provided with a drain valve 211. In this embodiment, the impurities are separated into solid and liquid by the filter box 200. The inclined filter screen 202 makes it easier for the impurities to move downward and fall into the inside of the storage box 300 from the impurity discharge port 210. The water remaining on the impurities can fall into the inside of the water tank 201 below through the through holes. The storage box 300 can be taken out by pulling upward by holding the horizontal edge of the U-shaped handle 301 to clean the impurities inside, making it more convenient to clean the stored impurities.

[0033] It is worth noting that the aforementioned storage box 300, U-shaped handle 301, surrounding transverse U-shaped protrusion 204, and insertion groove are the receiving and filtering components in this embodiment. The receiving and filtering components include, but are not limited to, the storage box 300, U-shaped handle 301, surrounding transverse U-shaped protrusion 204, and insertion groove. Any component that can store impurities and filter the water remaining on the impurities can be applied to this embodiment.

[0034] like Figure 2As shown, this is a schematic diagram of the cleaning component structure in this embodiment. An extension plate 205 is fixedly connected to one side of the inner wall of the drain outlet 102. A connecting rod 206 is slidably connected to the extension plate 205. A rubber round head 207 is detachably connected to the bottom of the connecting rod 206. A boss is fixedly connected to the outer wall of the connecting rod 206. A return spring 208 is provided between the upper end of the boss and the extension plate 205. A pull handle 209 is detachably connected to the upper end of the connecting rod 206. The diameter of the pull handle 209 is larger than that of the connecting rod 206. In this embodiment, by holding the pull handle 209 and pulling it upward, the return spring 208 is contracted. After releasing the pull handle 209, the rubber round head 207 is hammered by gravity in conjunction with the rebound force of the return spring 208 to generate vibration, thereby removing the impurities remaining on the filter screen 202 and moving them downward. The rubber round head 207 can effectively increase the service life of the filter screen 202.

[0035] It is worth noting that the aforementioned protruding plate 205, connecting rod 206, rubber round head 207, return spring 208, and pull handle 209 are cleaning components in this embodiment. The cleaning components include, but are not limited to, the protruding plate 205, connecting rod 206, rubber round head 207, return spring 208, and pull handle 209. Any component that can cause the filter screen plate 202 to vibrate can be used in this embodiment.

[0036] like Figure 3 As shown, this is a schematic diagram of the connection structure between the filter box and the processing platform in this embodiment. The bottom of the processing platform 100 is fixedly connected to the vertical sides of the L-shaped plate 217 on both sides of the drain outlet 102. The horizontal sides of the L-shaped plates 217 on both sides are arranged opposite each other. The outer walls on both sides of the filter box 200 are provided with third slots 218. The third slots 218 are inserted into the horizontal sides of the L-shaped plates 217. In this embodiment, by inserting the third slots 218 into the L-shaped plates 217, the filter box 200 and the water storage tank 201 at the bottom can be easily removed or installed, thereby facilitating the replacement and maintenance of the filter box 200 and the water storage tank 201.

[0037] like Figure 2 as well as Figure 4As shown, this is a schematic diagram of the connection structure between the water storage tank and the filter box in this embodiment. A first slot 213 is provided at the bottom of the filter box 200 away from the impurity outlet 210. A second slot 216 is provided on the outer wall of the filter box 200 near the impurity outlet 210. A second insert 219 is fixedly connected to the upper end of the water storage tank 201. A first insert 215 is fixedly connected to the outer wall surrounding the transverse U-shaped protrusion 204. The second insert 219 is inserted into the interior of the first slot 213, and the first insert 215 is inserted into the interior of the second slot 216. The outer wall of the filter box 200 rotates... The water tank 201 is movably connected to a rotation limiting plate 214, and universal wheels 203 are detachably connected to the four corners of the bottom of the water tank 201. In this embodiment, the water tank 201 can be easily removed by inserting the second insert 219 into the inside of the first slot 213 and the first insert 215 into the inside of the second slot 216. The rotation of the rotation limiting plate 214 can limit the water tank 201 when it is connected to the filter box 200, so that it will not fall off. The universal wheels 203 make it easier to move the water tank 201 during installation and removal.

[0038] like Figure 2 as well as Figure 3 As shown, the outer wall of the filter box 200 is provided with a groove, the filter screen 202 is inserted into the groove, and a magnetic suction plate 212 is fixedly connected to the outside of the filter screen 202 near the groove. The magnetic suction plate 212 is magnetically attracted to the filter box 200. In this embodiment, the setting of the magnetic suction plate 212 makes it easier to remove the filter screen 202, thereby enabling the filter screen 202 to be cleaned or replaced.

[0039] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A treatment device for aquatic product processing wastewater, wherein support legs (101) are detachably connected to the four corners of the bottom of a processing platform (100), and a drain outlet (102) is provided on one side of the inner bottom of the processing platform (100), characterized in that, A filter box (200) is detachably connected to the bottom of the processing platform (100) at the position of the drain outlet (102). A water storage tank (201) is detachably connected to the bottom of the filter box (200). A filter screen plate (202) is installed at an angle inside the filter box (200). An impurity discharge outlet (210) is provided on the outer wall of the filter box (200) near the lower end of the filter screen plate (202). The side of the water storage tank (201) near the impurity discharge outlet (210) extends beyond the filter box (200), and a surrounding transverse U-shaped protrusion plate (204) is fixedly connected to the upper end of the extended end. A receiving filter component is installed inside the surrounding transverse U-shaped protrusion plate (204). The receiving filter component holds impurities and filters water from the impurities. A cleaning component is installed on the inner wall of the drain outlet (102). The cleaning component causes the filter screen plate (202) to vibrate.

2. The wastewater treatment device for aquatic product processing according to claim 1, characterized in that, The bottom of the processing platform (100) is fixedly connected to the vertical sides of the L-shaped plate (217) on both sides of the drain outlet (102). The horizontal sides of the L-shaped plates (217) on both sides are arranged opposite each other. The outer walls of the filter box (200) are provided with a third slot (218), which is inserted into the horizontal side of the L-shaped plate (217).

3. The wastewater treatment device for aquatic product processing according to claim 2, characterized in that, A first slot (213) is provided at the bottom of the filter box (200) away from the impurity outlet (210). A second slot (216) is provided on the outer wall of the filter box (200) on the side close to the impurity outlet (210). A second insert (219) is fixedly connected to the upper end of the water tank (201). A first insert (215) is fixedly connected to the outer wall surrounding the transverse U-shaped protrusion (204). The second insert (219) is inserted into the interior of the first slot (213), and the first insert (215) is inserted into the interior of the second slot (216). A rotation limit plate (214) is rotatably connected to the outer wall of the filter box (200).

4. The wastewater treatment device for aquatic product processing according to claim 3, characterized in that, The bottom four corners of the water tank (201) are detachably connected to casters (203).

5. The wastewater treatment apparatus for aquatic product processing according to claim 4, characterized in that, The outer wall of the filter box (200) is provided with a groove, the filter screen (202) is inserted into the groove, and a magnetic plate (212) is fixedly connected to the outside of the filter screen (202) near the groove. The magnetic plate (212) is magnetically attracted to the filter box (200).

6. The wastewater treatment apparatus for aquatic product processing according to claim 5, characterized in that, The receiving filter assembly includes a storage box (300), a U-shaped handle (301), a surrounding transverse U-shaped protrusion (204), and insertion slots. Insertion slots are provided on both sides of the inner wall of the surrounding transverse U-shaped protrusion (204). The storage box (300) is provided inside the surrounding transverse U-shaped protrusion (204). The upper end of the storage box (300) is fixedly connected to the U-shaped handle (301) with its opening facing downward. The two vertical sides of the U-shaped handle (301) are inserted into the insertion slots on both sides. Multiple through holes are provided on the bottom inner side of the storage box (300).

7. The wastewater treatment apparatus for aquatic product processing according to claim 6, characterized in that, The cleaning assembly includes an extension plate (205), a connecting rod (206), a rubber round head (207), a return spring (208), and a pull handle (209). The extension plate (205) is fixedly connected to one side of the inner wall of the drain outlet (102). The connecting rod (206) is slidably connected to the extension plate (205). The bottom of the connecting rod (206) is detachably connected to the rubber round head (207). A boss is fixedly connected to the outer wall of the connecting rod (206). The upper end of the boss is connected to the extension plate. A return spring (208) is provided between (205), and a pull handle (209) is detachably connected to the upper end of the connecting rod (206). The diameter of the pull handle (209) is larger than that of the connecting rod (206). When the pull handle (209) is held and pulled upward, the return spring (208) is contracted. After the pull handle (209) is released, the rubber round head (207) is hammered by the rebound force of the return spring (208) through gravity to generate vibration.

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