Sediment cyclone separation cabin of sea cucumber culture pond

Abstract

The utility model relates to the technical field of sediment treatment, in particular to a sediment cyclone separation cabin of a sea cucumber culture pond, which comprises a filtering mechanism and a cyclone separator, the filtering mechanism comprises a filtering cabin body and a plurality of filtering assemblies, each filtering assembly comprises an arc-shaped plate and a fixing sleeve, and a filtering layer is arranged in each fixing sleeve. According to the sediment cyclone separation cabin of the sea cucumber culture pond, the filtering mechanism is arranged to be matched with the cyclone separator, a filtering layer in the filtering assembly conducts secondary filtering on heavy phase liquid, sediment is effectively intercepted, water is separated out, and waste of water resources is reduced; after the bolt with the handle is unscrewed, a handle on the outer side of the locking plate is held and pulled, so that the arc-shaped plate can be rotated and opened around the hinged support, the filtering layer blocked in the fixing sleeve and sediment accumulated on the filtering layer can be taken out from the filtering cabin body, and the blocked filtering layer can be conveniently replaced and cleaned.

Description

Technical Field

[0001] This utility model relates to the field of sediment treatment technology, specifically to a sediment vortex separation chamber for sea cucumber farming ponds. Background Technology

[0002] During sea cucumber farming, uneaten feed, feces, and other sediments accumulate at the bottom of the pond, which can easily breed bacteria and affect water quality. Hydrocyclones utilize centrifugal force to separate sediments from liquids in the farming water, achieving preliminary purification of the wastewater and contributing to cleaner production and ecological protection in aquaculture.

[0003] Utility model patent CN217773343U discloses a cyclone separator, which includes a separator body with a central tube at the top. An overflow pipe is connected to the outer end of the central tube, and an adjusting pipe is inserted inside the central tube. The adjusting pipe is sealed and fastened between the central tube and the overflow pipe, and the orifice of the adjusting pipe is smaller than that of the central tube and the overflow pipe. This utility model allows for convenient adjustment of the overflow port diameter, is easy to adjust, has low cost, and a long service life.

[0004] When this hydrocyclone separator separates sediments in sea cucumber farming ponds, the heavy phase liquid containing sediments after separation still contains a large amount of water. If this heavy phase liquid with high water content is discharged directly, it will waste water resources and increase the difficulty and cost of subsequent sediment treatment. In view of this, we propose a sediment hydrocyclone separation chamber for sea cucumber farming ponds. Utility Model Content

[0005] The purpose of this invention is to provide a sediment vortex separation chamber for sea cucumber farming ponds to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] The sediment cyclone separation chamber in the sea cucumber farming pond includes a filtration mechanism and a cyclone separator fixed at the top of the filtration mechanism. The heavy phase liquid containing sediment separated by the cyclone separator is sent into the filtration mechanism. The filtration mechanism includes a filtration chamber body and several filtration components hinged to the outer end of the filtration chamber body. The filtration chamber body has a cylindrical tank-like structure. Several openings are provided on the outer peripheral surface of the filtration chamber body. A boss and a boss plate are respectively fixed on the outer peripheral surface of the filtration chamber body at the left and right edges of the openings. The filtration components include an arc-shaped plate hinged to the boss and a fixing sleeve fixed to the inner end face of the arc-shaped plate. The fixing sleeve extends into the interior of the filtration chamber body from the opening. A fixing mesh plate is fixed at the bottom of the inner side of the fixing sleeve. A filter layer overlaps the top of the fixing mesh plate. The heavy phase liquid discharged from the cyclone separator enters the filtration chamber body and is filtered by the multiple filtration components.

[0008] Preferably, the top of the filter chamber is provided with a liquid inlet pipe, the top of the liquid inlet pipe is connected to the bottom of the hydrocyclone separator, the bottom of the filter chamber is connected with a liquid drain pipe, and the top of the filter mechanism is fixed with several support legs.

[0009] In this setup, the inlet pipe ensures stable transport of the heavy phase liquid from the cyclone separator to the filter chamber, the outlet pipe discharges the filtered liquid, and the support legs ensure the installation stability of the filter mechanism.

[0010] Preferably, a plurality of pairs of overlapping protrusions are fixed on the inner wall of the filter chamber. When the fixing sleeve extends into the filter chamber from the opening, the fixing sleeve is inserted between a pair of overlapping protrusions.

[0011] In this setup, the convex ring provides support and positioning for the fixing sleeve, ensuring the filter assembly remains stable after installation.

[0012] Preferably, a pair of hinge seats are fixed on the front end face of the protrusion, and an end seat is provided at the first end of the arc plate. The end seat extends between the two hinge seats and is rotatably connected to the hinge seats. Under the action of the hinge seats, the arc plate can drive the fixed sleeve on the filter chamber to rotate horizontally.

[0013] In this configuration, the rotating connection structure between the hinge and the end seat allows the filter assembly to rotate horizontally around the outer periphery of the filter chamber.

[0014] Preferably, the arc-shaped plate has a locking plate at its end, the locking plate has a bolt with a handle at its end, and the convex plate has a threaded hole at its end. When the arc-shaped plate is rotated so that the locking plate and the convex plate are in contact, the threaded end of the bolt with the handle can pass through the locking plate and be threadedly connected to the threaded hole on the convex plate.

[0015] In this setup, the engagement of the bolt with the handle and the threaded hole securely locks the filter assembly to the filter chamber, preventing it from shaking during the filtration process.

[0016] Preferably, a handle is fixed on the outer end face of the locking plate, and the handle serves as a gripping part for rotating the filter assembly;

[0017] In this setting, the handle provides the operator with a point of leverage, making it easier and less strenuous to rotate the filter assembly.

[0018] Preferably, a separation plate with an arc-shaped plate structure is fixed at the inner edge of the fixed sleeve, and an overflow port for overflow is formed between the separation plate and the fixed sleeve. This overflow port can still allow the heavy phase liquid to continue to be discharged when the fixed sleeve is filled and blocked by sediment.

[0019] In this setting, the overflow port serves as a backup channel when the filter layer becomes clogged, ensuring continuous flow of the heavy phase liquid and preventing interruptions in the separation process.

[0020] Preferably, a pressure mesh plate is provided inside the fixing sleeve, the pressure mesh plate is placed on the top of the filter layer, and the pressure mesh plate is used to keep the filter layer flat in the fixing sleeve;

[0021] In this setting, the pressure plate presses down on the filter layer to keep it flat, ensuring that the heavy phase liquid passes through evenly and improving the filtration effect.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] 1. The sediment cyclone separation chamber of the sea cucumber farming pond is equipped with a filtration mechanism and a cyclone separator. The cyclone separator first performs preliminary separation of the sediment in the farming pond. The separated heavy phase liquid then enters the filtration mechanism, where the filter layer in the filtration assembly performs secondary filtration of the heavy phase liquid, effectively trapping the sediment and separating the water. The separated water can be recycled and reused through the drain pipe, reducing water waste. Because the water content of the filtered sediment is reduced, it is easier to process it centrally in the future.

[0024] 2. The sediment vortex separation chamber of this sea cucumber farming pond features a rotatable and detachable filter assembly. When the filter layer becomes clogged due to sediment accumulation, simply loosen the bolt with the handle, grasp and pull the handle on the outside of the locking plate to rotate the arc plate around the hinge seat and open it. This allows the clogged filter layer inside the fixed sleeve and the sediment accumulated on the filter layer to be removed from the filter chamber, facilitating the replacement and cleaning of the clogged filter layer. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the overall structure of the filter assembly in this utility model when it is opened;

[0027] Figure 3 This is a schematic diagram of the filtration mechanism in this utility model;

[0028] Figure 4 This is a schematic diagram of the internal structure of the filter chamber in this utility model;

[0029] Figure 5 This is a schematic diagram of the structure of the filter assembly in this utility model;

[0030] Figure 6 This is a cross-sectional view of the filter component in this utility model;

[0031] The meanings of the labels in the diagram are as follows:

[0032] 100. Filtration mechanism; 110. Filtration chamber; 111. Inlet pipe; 112. Drain pipe; 113. Port; 114. Mounting ring; 115. Plug; 1151. Hinge; 116. Plug plate; 117. Support leg; 120. Filtration assembly; 121. Arc plate; 1211. End seat; 1212. Locking plate; 1213. Bolt with handle; 1214. Handle; 122. Fixing sleeve; 1221. Separation plate; 1222. Fixing mesh plate; 123. Filter layer; 124. Pressing mesh plate;

[0033] 200. Hydrocyclone separator. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Please see Figures 1-6 The sediment cyclone separation chamber in the sea cucumber farming pond includes a filtration mechanism 100 and a cyclone separator 200 fixed to the top of the filtration mechanism 100. The heavy phase liquid containing sediment separated by the cyclone separator 200 is sent into the filtration mechanism 100. The cyclone separator 200 uses centrifugal force to initially separate the heavy phase liquid containing sediment from the mixture, while the filtration mechanism 100 further performs solid-liquid separation on the heavy phase liquid containing sediment. The filtration mechanism 100 includes a filtration chamber 110 and several filter components 120 hinged to the outer end of the filtration chamber 110. The heavy phase liquid discharged from the cyclone separator 200 enters the filtration chamber 110 and is filtered by multiple filter components 120. Through multi-stage separation, the solid-liquid separation effect of the heavy phase liquid is improved.

[0036] like Figures 1-4 As shown, in this invention, the filter chamber 110 has a cylindrical tank-like structure. A liquid inlet pipe 111 is provided at the top of the filter chamber 110, and the top of the liquid inlet pipe 111 is connected to the bottom of the hydrocyclone separator 200, ensuring that the heavy phase liquid separated by the hydrocyclone separator 200 can smoothly flow into the filter chamber 110 for subsequent processing. A drain pipe 112 is connected to the bottom of the filter chamber 110. The liquid filtered by the filter assembly 120 is discharged through the drain pipe 112, realizing liquid recovery or discharge. Several support legs 117 are fixed to the top of the filter mechanism 100. The support legs 117 are used to stably support the entire filter mechanism 100, ensuring the stability of the equipment during operation.

[0037] like Figures 2-6As shown, specifically, the outer peripheral surface of the filter chamber 110 has several openings 113. Bosses 115 and convex plates 116 are respectively fixed on the outer peripheral surface of the filter chamber 110 at the left and right edges of the openings 113. A pair of hinge seats 1151 are fixed on the front end face of the bosses 115. The filter assembly 120 includes an arc-shaped plate 121 hinged to the bosses 115 and a fixing sleeve 122 fixed to the inner end face of the arc-shaped plate 121. The first end of the arc-shaped plate 121 is provided with an end seat 1211, which extends into... The arc plate 121 is rotatably connected between the two hinge seats 1151 and the hinge seats 1151. Under the action of the hinge seats 1151, the arc plate 121 can drive the fixed sleeve 122 to rotate horizontally on the filter chamber 110. By moving the arc plate 121, the arc plate 121 can drive the fixed sleeve 122 to extend into the interior of the filter chamber 110 from the opening 113. This rotatable connection method makes it easy to install and disassemble the filter assembly 120, and facilitates the replacement and maintenance of the clogged or damaged filter assembly 120.

[0038] like Figure 4 As shown, further, several pairs of overlapping protrusions 114 are fixed on the inner wall of the filter chamber 110. When the fixing sleeve 122 extends into the filter chamber 110 from the opening 113, the fixing sleeve 122 is inserted between a pair of overlapping protrusions 114. The overlapping protrusions 114 can support and limit the fixing sleeve 122, ensuring that the fixing sleeve 122 maintains a stable position in the filter chamber 110.

[0039] like Figures 3-5 As shown, in addition, a locking plate 1212 is provided at the end of the arc-shaped plate 121. A handle 1214 is fixed on the outer end face of the locking plate 1212. The handle 1214 serves as a grip for rotating the filter assembly 120, making it convenient for operators to rotate the arc-shaped plate 121 via the handle 1214, thus facilitating operation. A bolt with a handle 1213 is provided at the end of the locking plate 1212. A threaded hole is provided at the end of the convex plate 116. When the arc-shaped plate 121 is rotated so that the locking plate 1212 and the convex plate 116 are in contact, the threaded end of the bolt with a handle 1213 can pass through the locking plate 1212 and be threadedly connected to the threaded hole on the convex plate 116. The locking plate 1212 and the convex plate 116 are fixed by the bolt with a handle 1213, so that the filter assembly 120 is securely installed on the filter chamber 110, preventing the filter assembly 120 from loosening during the filtration process.

[0040] like Figure 5 and Figure 6As shown, it is worth noting that a separation plate 1221 with an arc-shaped plate structure is fixed at the inner edge of the fixed sleeve 122. An overflow port for overflow is formed between the separation plate 1221 and the fixed sleeve 122. Even if the filter layer 123 inside the fixed sleeve 122 is blocked by deposits, the heavy phase liquid can still flow out through the overflow port to ensure the continuous operation of the equipment and avoid interruption of the separation process due to blockage.

[0041] like Figure 5 and Figure 6 As shown, it should be added that a stainless steel fixing mesh plate 1222 is fixed at the bottom of the inner side of the fixing sleeve 122. A filter layer 123, made of sponge material, overlaps the top of the fixing mesh plate 1222. The fixing mesh plate 1222 supports the filter layer 123, preventing it from deforming or being damaged under the pressure of the heavy phase liquid. Simultaneously, the sponge material filter layer 123 effectively intercepts sediments in the heavy phase liquid, achieving solid-liquid separation. A stainless steel pressure mesh plate 124 is installed inside the fixing sleeve 122, overlapping the top of the filter layer 123. The pressure mesh plate 124 keeps the filter layer 123 flat within the fixing sleeve 122, further ensuring the stability of the filter layer 123, allowing the heavy phase liquid to pass evenly through the filter layer 123, improving the filtration effect, and preventing the filter layer 123 from curling, which would reduce the filtration efficiency.

[0042] It is worth noting that the cyclone separator 200 involved in this utility model is a conventional technology. Its principle is that the mixture to be separated enters the cylindrical section of the separator at high speed through the tangential feed port, forming a high-speed rotating annular flow field. Under the action of centrifugal force, the denser heavy phase material is thrown towards the cylinder wall, moves spirally downward along the cylinder wall, and is discharged from the bottom underflow port. The less dense light phase material gathers towards the center to form an inner vortex, and is discharged from the top overflow port through the central pipe. This will not be described in detail in this utility model.

[0043] In this embodiment, the sediment cyclone separation chamber of the sea cucumber farming pond is used as follows: First, the mixed liquid in the sea cucumber farming pond enters the cyclone separator 200, which uses centrifugal force to initially separate the mixed liquid. The denser heavy phase liquid with sediment is discharged from the bottom of the cyclone separator 200. Then, the heavy phase liquid flows into the filter chamber 110 through the inlet pipe 111. Next, when the heavy phase liquid falls onto the filter assembly 120, it is filtered by the filter layer 123, causing the sediment to be intercepted in the fixed sleeve 122. The liquid then flows downward through the filter layer 123. Under the filtration of multiple filter assemblies 120, the heavy phase liquid can be fully separated into solid and liquid. Finally, the filtered liquid is discharged from the drain pipe 112. When the filter assembly 120 is blocked, the filter assembly 120 can be rotated out of the filter chamber 110 by loosening the bolt with handle 1213 and pulling the handle 1214. At this time, the filter assembly 120 can be cleaned.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sediment cyclone separation chamber for sea cucumber farming ponds, characterized in that: The filter includes a filtration mechanism (100) and a hydrocyclone separator (200) fixed to the top of the filtration mechanism (100). The heavy phase liquid with sediment separated by the hydrocyclone separator (200) is fed into the filtration mechanism (100). The filtration mechanism (100) includes a filtration chamber (110) and several filtration components (120) hinged to the outer end of the filtration chamber (110). The filtration chamber (110) has a cylindrical tank-like structure. Several openings (113) are provided on the outer peripheral surface of the filtration chamber (110). Thrusts (115) are fixed on the outer peripheral surface of the filtration chamber (110) at the left and right edges of the openings (113). The filter assembly (120) includes an arc-shaped plate (121) hinged to the protrusion (115) and a fixing sleeve (122) fixed at the inner end face of the arc-shaped plate (121). The fixing sleeve (122) extends into the interior of the filter chamber (110) from the opening (113). A fixing mesh plate (1222) is fixed at the bottom of the inner side of the fixing sleeve (122). A filter layer (123) overlaps the top of the fixing mesh plate (1222). The heavy phase liquid discharged from the cyclone separator (200) will enter the filter chamber (110) and be filtered by multiple filter assemblies (120).

2. The sediment cyclone separation chamber of the sea cucumber farming pond according to claim 1, characterized in that: The top of the filter chamber (110) is provided with a liquid inlet pipe (111), the top of the liquid inlet pipe (111) is connected to the bottom of the cyclone separator (200), the bottom of the filter chamber (110) is connected with a drain pipe (112), and the top of the filter mechanism (100) is fixed with several support legs (117).

3. The sediment cyclone separation chamber of the sea cucumber farming pond according to claim 1, characterized in that: Several pairs of overlapping protrusions (114) are fixed on the inner wall of the filter chamber (110). When the fixing sleeve (122) extends into the filter chamber (110) from the opening (113), the fixing sleeve (122) is inserted between a pair of overlapping protrusions (114).

4. The sediment cyclone separation chamber of the sea cucumber farming pond according to claim 1, characterized in that: A pair of hinge seats (1151) are fixed on the front end face of the protrusion (115). The first end of the arc plate (121) is provided with an end seat (1211). The end seat (1211) extends between the two hinge seats (1151) and is rotatably connected to the hinge seats (1151). Under the action of the hinge seats (1151), the arc plate (121) can drive the fixed sleeve (122) to rotate horizontally on the filter chamber (110).

5. The sediment cyclone separation chamber of the sea cucumber farming pond according to claim 1, characterized in that: The arc-shaped plate (121) has a locking plate (1212) at its end, and a bolt with a handle (1213) at its end. The convex plate (116) has a threaded hole at its end. When the arc-shaped plate (121) is rotated so that the locking plate (1212) fits against the convex plate (116), the threaded end of the bolt with a handle (1213) can pass through the locking plate (1212) and be threadedly connected to the threaded hole on the convex plate (116).

6. The sediment cyclone separation chamber of the sea cucumber farming pond according to claim 5, characterized in that: A handle (1214) is fixed on the outer end face of the locking plate (1212), and the handle (1214) serves as a gripping part for rotating the filter assembly (120).

7. The sediment cyclone separation chamber of the sea cucumber farming pond according to claim 1, characterized in that: A separation plate (1221) with an arc-shaped plate structure is fixed at the inner edge of the fixed sleeve (122). An overflow port for overflow is formed between the separation plate (1221) and the fixed sleeve (122). The overflow port can still allow the heavy phase liquid to continue to be discharged when the fixed sleeve (122) is filled and blocked by sediment.

8. The sediment cyclone separation chamber of the sea cucumber farming pond according to claim 1, characterized in that: The fixing sleeve (122) is provided with a pressure mesh plate (124), which is placed on the top of the filter layer (123). The pressure mesh plate (124) is used to keep the filter layer (123) flat in the fixing sleeve (122).

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