Breeding sewage purification device

Abstract

The utility model relates to the technical field of cultivation sewage treatment, in particular to a cultivation sewage purification device which comprises a filter box and a cleaning unit, the cleaning unit comprises a side bin, a scraper, a connecting rod, a sealing plate, a bolt seat, a connecting seat, a locking bolt, a pull ring, a collecting assembly and a processing assembly, and during use, the locking bolt is loosened, and the pull ring is held to drive the sealing plate to leave a strip-shaped hole; at the moment, the connecting rod drives the scraper to slide at the bottom of the filter box, a small amount of sediment accumulated at the bottom of the filter box is cleaned out from the strip-shaped hole, during installation, only a bolt base needs to be inserted into the connecting base, a locking bolt is screwed down, and the strip-shaped hole is sealed through a sealing plate, and the machining assembly is used for inputting gas. The collecting assembly is used for collecting sediments in the sewage, and the sediments at the bottom of the filter box are cleaned in this way, so that the manual cleaning frequency of workers is reduced, and the sewage treatment efficiency and quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of aquaculture sewage treatment, especially to an aquaculture sewage purification device. BACKGROUND

[0002] In the purification process of aquaculture sewage, the aquaculture sewage needs to be treated by aeration, and the traditional method needs to use an aerator to connect an aeration pipeline, and the aeration pipeline has an aeration disc, but sediment will be produced during aeration, which is easy to fall on the aeration disc and cause blockage of the aeration disc, affecting the purification efficiency of the sewage.

[0003] The prior art patent application with the authorization publication number CN220125716U discloses an aquaculture sewage purification device, which includes a shell, the shell is provided with a water inlet, one side of the shell is provided with an aerator, the shell is provided with a conduit, one end of the conduit penetrates out of the shell and is connected with the aerator, the opposite sides of the inside of the shell are both provided with a filter frame, one end of the filter frame is provided with a filter plate, the sewage is rolled by the aeration mode, the generated sediment can be conveniently collected and treated, and the device can also be prevented from being blocked.

[0004] However, in the foregoing prior art, the gas rolled sewage sediment will flow to both sides when sinking, and the sediment will fall into the filter frame. During the entire use process, a small amount of sediment will still accumulate at the bottom of the filter frame, which is inconvenient for the staff to clean and increases the work burden of the staff. UTILITY MODEL CONTENT

[0005] The utility model aims to provide an aquaculture sewage purification device, which solves the problem that a small amount of sediment will still accumulate at the bottom of the filter frame in the prior art, which is inconvenient for the staff to clean and increases the work burden of the staff.

[0006] The utility model provides a kind of aquaculture sewage purification device, including filter box and cleaning unit, the cleaning unit includes side warehouse, scraper, connecting rod, sealing plate, bolt seat, connecting seat, locking bolt, pull ring, collection assembly and processing assembly, the cleaning unit is set in the inner side wall of the filter box;The side warehouse the filter box is communicated with, and it is located in the side of the filter box, the scraper is slidably connected with the filter box, and it is located in the inner side wall of the filter box, and the scraper is slidably matched with the side warehouse, the bolt seat is fixedly connected with the scraper, and it is located in the side of the scraper, the connecting seat is communicated with the side warehouse, and it is located in the side of the side warehouse, and the connecting seat is slidably matched with the bolt seat, the connecting seat and the bolt seat are respectively provided with threaded hole, the threaded hole is threadedly matched with the locking bolt, the connecting rod is fixedly connected with the scraper, and it is located in the side of the scraper, the sealing plate is fixedly connected with the connecting rod, and it is located in one end of the connecting rod, the filter box has strip hole, the strip hole is disassembled with the sealing plate, the pull ring is fixedly connected with the sealing plate, and it is located in the side of the sealing plate, the collection assembly is set in the inner side wall of the filter box, and the processing assembly is set in the outer side wall of the filter box.

[0007] Among them, the collection assembly includes connecting frame, first filter screen, second filter screen and third filter screen, the connecting frame is detachably connected with the filter box, and is located in the inner side wall of the filter box, the first filter screen is fixedly connected with the connecting frame, and is located in the side of the connecting frame, the second filter screen is fixedly connected with the connecting frame, and is located in the side of the connecting frame, the third filter screen is fixedly connected with the connecting frame, and is located in the side of the connecting frame.

[0008] Among them, the collection assembly further includes two side plates, two the side plates are fixedly connected with the connecting frame, and are respectively located in the side of the connecting frame, and two the side plates are matched with the first filter screen, the second filter screen and the third filter screen.

[0009] Among them, the processing assembly includes aerator, connecting pipe and multiple pipes, the aerator is fixedly connected with the filter box, and is located in the outer side wall of the filter box, the connecting pipe is communicated with the aerator, and is located in the output end of the aerator, and the connecting pipe penetrates the filter box, multiple the pipes are communicated with the connecting pipe, and are respectively located in the outer side wall of the connecting pipe.

[0010] Among them, the processing assembly further includes top cover frame and blowdown pipe, the top cover frame is fixedly connected with the pipe, and is located above the pipe, the blowdown pipe is communicated with the filter box, and is located in the inner bottom wall of the filter box.

[0011] This utility model discloses a wastewater purification device for aquaculture. In use, the locking bolt is loosened, and the pull ring is held to drive the sealing plate away from the slotted hole. At this time, the connecting rod drives the scraper to slide at the bottom of the filter box, cleaning out the small amount of sediment accumulated at the bottom of the filter box through the slotted hole. During installation, simply insert the pin into the connecting seat, tighten the locking bolt, and seal the slotted hole with the sealing plate. The processing component is used for gas input, and the collection component is used to collect sediment from the wastewater. This method of cleaning the sediment at the bottom of the filter box reduces the number of times workers need to manually clean it, improving the efficiency and quality of wastewater treatment. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the structure of the aquaculture wastewater purification device of this utility model.

[0014] Figure 2 This is a right view of the aquaculture wastewater purification device of this utility model.

[0015] Figure 3 This is the utility model Figure 2 A sectional view along line AA.

[0016] Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0017] 101-Filter box, 102-Side compartment, 103-Scraper, 104-Connecting rod, 105-Sealing plate, 106-Pin seat, 107-Connecting seat, 108-Locking bolt, 109-Pull ring, 110-Connecting frame, 111-First filter screen, 112-Second filter screen, 113-Third filter screen, 114-Side plate, 115-Aerator, 116-Connecting pipe, 117-Conduit, 118-Top cover frame, 119-Drain pipe, 120-Threaded hole, 121-Strip hole. Detailed Implementation

[0018] Please see Figures 1 to 4 ,in, Figure 1 This is a schematic diagram of the structure of the aquaculture wastewater purification device of this utility model. Figure 2 This is a right view of the aquaculture wastewater purification device of this utility model. Figure 3 This is the utility model Figure 2 AA-line sectional view, Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0019] The utility model provides a kind of aquaculture sewage purification device, including filter box 101 and cleaning unit, the cleaning unit includes side warehouse 102, scraper 103, connecting rod 104, sealing plate 105, bolt seat 106, connecting seat 107, locking bolt 108, pull ring 109, collection assembly and processing assembly, the collection assembly includes connecting frame 110, first filter screen 111, second filter screen 112, third filter screen 113 and two side plates 114, the processing assembly includes aerator 115, connecting pipe 116, multiple pipes 117, top cover frame 118 and blow-off pipe 119, the connecting seat 107 and the bolt seat 106 are respectively provided with threaded hole 120, the filter box 101 is provided with strip hole 121.

[0020] The cleaning unit is arranged on the inner side wall of the filter box 101;The side warehouse 102 is communicated with the filter box 101 and located on one side of the filter box 101, the scraper 103 is slidably connected with the filter box 101 and located on the inner side wall of the filter box 101, and the scraper 103 is slidably connected with the side warehouse 102, the bolt seat 106 is fixedly connected with the scraper 103 and located on one side of the scraper 103, the connecting seat 107 is communicated with the side warehouse 102 and located on one side of the side warehouse 102, and the connecting seat 107 is slidably connected with the bolt seat 106, the connecting seat 107 and the bolt seat 106 are respectively provided with threaded hole 120, the threaded hole 120 is threadedly connected with the locking bolt 108, the connecting rod 104 is fixedly connected with the scraper 103 and located on one side of the scraper 103, the sealing plate 105 is fixedly connected with the connecting rod 104 and located on one end of the connecting rod 104, the filter box 101 is provided with strip hole 121, the strip hole 121 is detachably connected with the sealing plate 105, the pull ring 109 is fixedly connected with the sealing plate 105 and located on one side of the sealing plate 105, the collection assembly is arranged on the inner side wall of the filter box 101, and the processing assembly is arranged on the outer side wall of the filter box 101.

[0021] In the embodiment, the locking bolt 108 is loosened during use, the pull ring 109 is held to drive the cover plate 105 away from the strip-shaped hole 121, the connecting rod 104 drives the scraper 103 to slide at the bottom of the filter box 101, and a small amount of precipitate accumulated at the bottom of the filter box 101 is cleaned out of the strip-shaped hole 121. During installation, the plug seat 106 is only needed to be inserted into the connecting seat 107, the locking bolt 108 is tightened, and the strip-shaped hole 121 is sealed by the cover plate 105. The processing assembly is used for gas input, and the collecting assembly is used for collecting precipitate in sewage. In this way, the precipitate at the bottom of the filter box 101 is cleaned, the number of manual cleaning of workers is reduced, and the efficiency and quality of sewage treatment are improved.

[0022] Further, the connecting frame 110 is detachably connected with the filter box 101 and located at the inner side wall of the filter box 101, the first filter screen 111 is fixedly connected with the connecting frame 110 and located at one side of the connecting frame 110, the second filter screen 112 is fixedly connected with the connecting frame 110 and located at one side of the connecting frame 110, and the third filter screen 113 is fixedly connected with the connecting frame 110 and located at one side of the connecting frame 110.

[0023] In the embodiment, the connecting frame 110 is hung on the inner side wall of the filter box 101, the first filter screen 111, the second filter screen 112 and the third filter screen 113 are arranged in a slope, used for collecting precipitate in sewage, and the precision levels of the first filter screen 111, the second filter screen 112 and the third filter screen 113 are sequentially reduced from top to bottom, so that the quality of collection is improved.

[0024] Further, the two side plates 114 are fixedly connected with the connecting frame 110 and respectively located at one side of the connecting frame 110, and the two side plates 114 are adapted to the first filter screen 111, the second filter screen 112 and the third filter screen 113.

[0025] In the embodiment, the side plate 114 facilitates workers to extract the connecting frame 110, and can also correspondingly support the first filter screen 111, the second filter screen 112 and the third filter screen 113, so that the stability of the device is improved.

[0026] Further, the aerator 115 is fixedly connected with the filter box 101 and located at the outer side wall of the filter box 101, the connecting pipe 116 is in communication with the aerator 115 and located at the output end of the aerator 115, and the connecting pipe 116 penetrates through the filter box 101, and a plurality of the pipes 117 are in communication with the connecting pipe 116 and respectively located at the outer side wall of the connecting pipe 116.

[0027] In the embodiment, the aerator 115 inputs gas into the connecting pipe 116, and the gas is discharged through the gas outlet holes on the pipes 117, and the gas rolls the sewage sediment downward and flows to both sides, and the sediment falls on the first filter screen 111, the second filter screen 112 and the third filter screen 113.

[0028] Further, the top cover frame 118 is fixedly connected with the pipes 117 and located above the pipes 117, and the blowdown pipe 119 is in communication with the filter box 101 and located at the inner bottom wall of the filter box 101.

[0029] The above only discloses a preferred embodiment of the present application, and cannot limit the scope of the present application, and those skilled in the art can understand that all or part of the above-mentioned processes are implemented, and equivalent changes made according to the claims of the present application still belong to the scope of the present application.

Claims

1. A wastewater purification device for aquaculture, comprising a filter box, characterized in that, It also includes a cleaning unit, which is disposed on the inner side wall of the filter box; The cleaning unit includes a side compartment, a scraper, a connecting rod, a sealing plate, a pin seat, a connecting seat, a locking bolt, a pull ring, a collection assembly, and a processing assembly. The side compartment is connected to the filter box and is located on one side of the filter box. The scraper is slidably connected to the filter box and is located on the inner side wall of the filter box, and the scraper is slidably engaged with the side compartment. The pin seat is fixedly connected to the scraper and is located on one side of the scraper. The connecting seat is connected to the side compartment and is located on one side of the side compartment, and the connecting seat is slidably engaged with the pin seat. The filter box has a threaded hole, which is threaded to the locking bolt. The connecting rod is fixedly connected to the scraper and located on one side of the scraper. The sealing plate is fixedly connected to the connecting rod and located at one end of the connecting rod. The filter box has a strip-shaped hole, which is detachably connected to the sealing plate. The pull ring is fixedly connected to the sealing plate and located on one side of the sealing plate. The collecting assembly is disposed on the inner side wall of the filter box, and the processing assembly is disposed on the outer side wall of the filter box.

2. The aquaculture wastewater purification device as described in claim 1, characterized in that, The collection assembly includes a connecting frame, a first filter screen, a second filter screen, and a third filter screen. The connecting frame is detachably connected to the filter box and is located on the inner side wall of the filter box. The first filter screen is fixedly connected to the connecting frame and is located on one side of the connecting frame. The second filter screen is fixedly connected to the connecting frame and is located on one side of the connecting frame. The third filter screen is fixedly connected to the connecting frame and is located on one side of the connecting frame.

3. The aquaculture wastewater purification device as described in claim 2, characterized in that, The collection assembly also includes two side plates, both of which are fixedly connected to the connecting frame and located on one side of the connecting frame, and both side plates are adapted to the first filter screen, the second filter screen and the third filter screen.

4. The aquaculture wastewater purification device as described in claim 3, characterized in that, The processing assembly includes an aerator, a connecting pipe, and multiple conduits. The aerator is fixedly connected to the filter box and is located on the outer wall of the filter box. The connecting pipe is connected to the aerator and is located at the output end of the aerator. The connecting pipe passes through the filter box. The multiple conduits are all connected to the connecting pipe and are located on the outer wall of the connecting pipe.

5. The aquaculture wastewater purification device as described in claim 4, characterized in that, The processing assembly also includes a top cover frame and a drain pipe. The top cover frame is fixedly connected to the conduit and is located above the conduit. The drain pipe is connected to the filter box and is located on the inner bottom wall of the filter box.

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