CN219567758U - Aquaculture filter - Google Patents

Abstract

The utility model provides an aquaculture filter, which relates to the technical field of filters and comprises a shell main body and a filtering mechanism, wherein supporting columns are welded at four corners of the lower end of the shell main body, a control box is arranged on the front side of the shell main body, one side of the shell main body is connected with a water inlet, and the other side of the shell main body is connected with a water outlet. This aquaculture filter, through filtering mechanism's setting, the water enters into the filter from the water inlet, the water is earlier through the brush, the brush can intercept and deposit granule impurity, again through coarse filtration net inflow in the filter cotton, the filter cotton carries out the second floor and filters, the water flows through the filter cotton after, flow to the biological filtration layer from dense filter screen and carry out the third layer filtration, flow into last region through the filter screen from the biological filtration layer and disinfect, waterproof ultraviolet tube can shine the water, accomplish the filtration of last layer, the multilayer filtration, the pollutant in the waste water is got rid of step by step, filtration efficiency has been improved.

Description

Aquaculture filter

Technical Field

The utility model relates to the technical field of filters, in particular to an aquaculture filter.

Background

A filter is a device for separating and purifying impurities or pollutants in liquid or gas, and is commonly used in the fields of water treatment, air purification, chemical industry and the like, and in the aquaculture process, various pollutants, bacteria, viruses and other substances exist in a water source, which can cause harm to the growth and health of water products, and the filter is required to purify water quality, so that the aquaculture filter needs to be provided.

Through retrieving, patent number is "CN212594341U" provides "a circulating water filter for aquaculture, including the base, the upper portion fixed mounting of base front side has the motor, the fixed connecting plate that has cup jointed of output of motor, the inner chamber of connecting plate is fixed to cup joint the cartridge filter, the top of cartridge filter has the top cap through bolt fixed mounting. This aquaculture is with circulating water filter, be convenient for drive cartridge filter rotatory one hundred eighty degrees for the top cap is located the below, twists down the bolt between top cap and the cartridge filter, is convenient for open the below of cartridge filter, utilizes water channel and shower nozzle through connecting water piping connection water source, and the quantity of rethread shower nozzle is thirteen, is convenient for from the top down to spray washing fine filter screen and coarse filter screen, makes fine filter screen and coarse filter screen on impurity can be along with rivers outside this circulating water filter of bottom discharge from the cartridge filter, is convenient for wash fine filter screen and coarse filter screen. When the filter screen is used, the filter screen is found to be troublesome in cleaning the fine filter screen and the coarse filter screen, the filter screen cannot be detached and replaced, and meanwhile, the filter screen only depends on the fine filter screen and the coarse filter screen for filtering, so that only some larger impurities can be removed, the removal effect on micro-organisms, bacteria and other small pollutants is not ideal, and the filter efficiency is low.

Thus we provide an aquaculture filter.

Disclosure of Invention

The present utility model aims to provide an aquaculture filter which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aquaculture filter, includes shell main part and filtering mechanism, the support column has all been welded in the lower extreme four corners of shell main part, the control box is installed to the front side of shell main part, one side of shell main part is connected with the water inlet, the opposite side of shell main part is connected with the delivery port, the inside of shell main part is provided with filtering mechanism, the inside bottom screw connection of shell main part has the bottom plate, the upper end fixedly connected with fixed column of bottom plate, the brush has been cup jointed in the outside of fixed column.

Preferably, both sides of the upper end of the shell main body are welded with fixing buckles, the inner sides of the fixing buckles are provided with rotating columns, one sides of the rotating columns are welded with covers, the surfaces of the covers are fixedly connected with handles, and the covers and the fixing buckles form a rotating structure through the rotating columns.

Preferably, the filtering mechanism comprises a bottom plate, a fixed column, a hairbrush, a fixed block coarse screen, small holes, bolts, nuts, filter cotton, a dense filter screen, a biological filter layer, a filter screen, a fixed seat, a fixed shaft and a waterproof ultraviolet lamp tube.

Preferably, the inside both sides of shell main part have all welded the fixed block, the inboard of fixed block is provided with the coarse strainer, the aperture has been seted up on the surface of coarse strainer, the inside through connection of fixed block has the bolt, the outside threaded connection of bolt has the nut.

Preferably, a filter cotton is arranged on one side of the coarse filter screen, a dense filter screen is arranged on one side of the filter cotton, and the filter cotton is made of synthetic fiber materials.

Preferably, a biological filter layer is arranged on one side of the dense filter screen, a filter screen is arranged on one side of the biological filter layer, and the biological filter layer consists of biological ceramsite and a biological membrane.

Preferably, a fixing seat is installed on one side of the filter screen, a fixing shaft is arranged on the inner side of the fixing seat, a waterproof ultraviolet lamp tube is arranged on the inner side of the fixing shaft, and the waterproof ultraviolet lamp tube is electrically connected with the control box.

Compared with the prior art, the utility model has the beneficial effects that:

the aquaculture filter, through the arrangement of the filtering mechanism, when water is required to be filtered, the water enters the filter from the water inlet, the water firstly passes through the hairbrush, the hairbrush can intercept precipitated particle impurities, then flows into the filter cotton through the coarse filter screen, the filter cotton carries out second-layer filtration, organic matters and microorganisms in the water can be filtered, the synthetic fiber has good elasticity and durability, is easy to process and clean,

after flowing into the filter cotton, flowing into the biological filter layer from the dense filter screen, the biological filter layer can accommodate and breed a certain amount of aerobic microorganisms, and can be biodegraded, so that harmful substances in the water body are decomposed, a more stable water body environment is formed, and the third layer of filtration is performed, the water body is sterilized by flowing into the last area from the biological filter layer through the filter screen, the waterproof ultraviolet lamp tube is controlled by the control box to irradiate the water body, pathogenic bacteria, viruses, bacteria and other microorganisms in the water can be killed by the radiation of ultraviolet rays, the filtration of the last layer is completed, the filtered water body flows out from the water outlet, the pollutants in the wastewater are removed step by multi-layer filtration, and the filtration efficiency is improved.

Drawings

FIG. 1 is a schematic view of the external appearance of an aquaculture filter according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the aquaculture filter according to the present utility model;

FIG. 3 is a schematic view of the brush and fixing post of the present utility model;

FIG. 4 is a schematic diagram of the structure of the fixing block and the coarse filter screen of the present utility model;

fig. 5 is a schematic structural view of the waterproof ultraviolet lamp tube of the present utility model mated with the fixed shaft.

Reference numerals in the drawings: 1. a housing main body; 2. a support column; 3. a control box; 4. a water inlet; 5. a water outlet; 6. a fixing buckle; 7. a spin column; 8. a cover; 9. a handle; 10. a filtering mechanism; 1001. a bottom plate; 1002. fixing the column; 1003. a brush; 1004. a fixed block; 1005. a coarse filter screen; 1006. a small hole; 1007. a bolt; 1008. a nut; 1009. filtering cotton; 1010. a dense filter screen; 1011. a biological filter layer; 1012. a filter screen; 1013. a fixing seat; 1014. a fixed shaft; 1015. waterproof ultraviolet lamp tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an aquaculture filter, including shell main part 1 and filtering mechanism 10, the support column 2 has all been welded in the lower extreme four corners of shell main part 1, control box 3 is installed to the front side of shell main part 1, one side of shell main part 1 is connected with water inlet 4, the opposite side of shell main part 1 is connected with delivery port 5, the inside of shell main part 1 is provided with filtering mechanism 10, the inside bottom screw connection of shell main part 1 has bottom plate 1001, the upper end fixedly connected with fixed column 1002 of bottom plate 1001, the brush 1003 has been cup jointed in the outside of fixed column 1002, when filtering, the sediment granule impurity can be intercepted to the brush 1003, when adhering to too much impurity granule on the brush 1003, can directly take off from the fixed column 1002, thereby clean the brush 1003, after the cleaning, again the cover can on the fixed column 1002.

Further, all weld the fixed knot 6 in the upper end both sides of shell main part 1, and the inboard of fixed knot 6 is provided with column spinner 7, and one side welding of column spinner 7 has lid 8, and the fixed surface of lid 8 is connected with handle 9, and lid 8 constitutes revolution mechanic through column spinner 7 and fixed knot 6, can rotate through pulling handle 9, and lid 8 can rotate through column spinner 7 to open lid 8, be convenient for look over and clean the inside of shell main part 1.

Further, the filtering mechanism 10 includes a base plate 1001, a fixed column 1002, a brush 1003, a fixed block 1004, a coarse filter 1005, a small hole 1006, a bolt 1007, a nut 1008, a filter cotton 1009, a dense filter 1010, a biological filter layer 1011, a filter screen 1012, a fixed seat 1013, a fixed shaft 1014 and a waterproof ultraviolet lamp 1015, water enters the filter from the water inlet 4, the water firstly passes through the brush 1003, then flows into the filter cotton 1009 through the coarse filter 1005, the filter cotton 1009 performs the second filtering, the water flows into the biological filter layer 1011 from the dense filter 1010 after passing through the filter cotton 1009, the biological filter layer 1011 performs the third filtering, the biological filter layer 1011 flows into the last region through the filter screen 1012 for sterilization, the control box 3 controls the waterproof ultraviolet lamp 1015 to irradiate the water, the last filtering is completed, and the filtered water flows out from the water outlet 5.

Further, both sides of the inside of the housing main body 1 are welded with fixing blocks 1004, the inner side of the fixing blocks 1004 is provided with a coarse filter screen 1005, small holes 1006 are formed in the surface of the coarse filter screen 1005, bolts 1007 are connected to the inside of the fixing blocks 1004 in a penetrating manner, nuts 1008 are connected to the outer sides of the bolts 1007 in a threaded manner, the coarse filter screen 1005 can be subjected to first-layer filtration, when the coarse filter screen 1005 is replaced or cleaned, the bolts 1007 can be taken out by unscrewing the nuts 1008, and the coarse filter screen 1005 can be entirely pulled out, so that the coarse filter screen 1005 is cleaned and replaced.

Further, a filter cotton 1009 is arranged on one side of the coarse filter mesh 1005, a dense filter screen 1010 is arranged on one side of the filter cotton 1009, the filter cotton 1009 is made of synthetic fiber materials, the filter cotton 1009 is subjected to second-layer filtering, organic matters and microorganisms in water can be filtered, the synthetic fiber has good elasticity and durability, the treatment and the cleaning are easy, water flows into the biological filter layer 1011 from the dense filter screen 1010 after flowing into the filter cotton 1009, and meanwhile, the dense filter screen 1010 can be replaced and cleaned as the coarse filter mesh 1005.

Further, a biological filter layer 1011 is installed on one side of the dense filter screen 1010, a filter screen 1012 is installed on one side of the biological filter layer 1011, the biological filter layer 1011 is composed of biological ceramsite and biological membrane, the biological filter layer 1011 can accommodate and grow a certain amount of aerobic microorganisms, and harmful substances in the water body can be decomposed through biodegradation, so that a more stable water body environment is formed, and the third layer of filtration is performed.

Further, a fixing seat 1013 is installed on one side of the filter screen 1012, a fixing shaft 1014 is arranged on the inner side of the fixing seat 1013, a waterproof ultraviolet lamp tube 1015 is arranged on the inner side of the fixing shaft 1014, the waterproof ultraviolet lamp tube 1015 is electrically connected with the control box 3, the control box 3 can control the waterproof ultraviolet lamp tube 1015 to irradiate a water body, pathogenic bacteria, viruses, bacteria and other microorganisms in the water can be killed through ultraviolet radiation, the last layer of filtration is completed, and the filtered water body flows out from the water outlet 5.

Working principle: firstly, move an aquaculture filter to working position, first step, when needing to filter the water, the water enters into the filter from water inlet 4, the water passes through brush 1003 earlier, the brush 1003 can intercept sedimentation particle impurity, then flow into filter cotton 1009 through coarse filter screen 1005, the second step, filter cotton 1009 carries out the second floor filtration, can filter organic matter and microorganism in the water, and synthetic fiber has good elasticity and durability, easily handle and wash, after the rivers flow into through filter cotton 1009, flow into biological filter layer 1011 from dense filter screen 1010, the third step, biological filter layer 1011 can hold and breed a certain amount of good oxygen microorganism, can filter through biological degradation, make harmful substance in the water obtain the decomposition, form more stable water environment, thereby carry out the third layer filtration, fourth step, flow into last region from biological filter layer 1011 through filter screen 1012 and disinfect, can control waterproof ultraviolet lamp pipe and shine the water, can kill pathogenic bacteria, viruses and bacteria etc. microorganism in the water through the radiation of ultraviolet ray, accomplish last layer, filter layer's water flow into through fine filter screen 1010, take out through the filter screen 1008, take out the filter stud 1005 through the rotation 5 in order to take out the filter stud 8 through the coarse filter screen 1005, thereby the course is rotatable, the filter stud 8 is changed, can be rotated through the coarse filter stud 8 is opened, the filter stud 8 is changed, the course is changed, thereby the filter stud is changed, can be changed, and the filter stud is changed, is opened, and the filter is changed, can be rotated, and the filter is convenient, and can be used.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The aquaculture filter is characterized by comprising a shell main body (1) and a filtering mechanism (10), wherein supporting columns (2) are welded at four corners of the lower end of the shell main body (1), a control box (3) is arranged on the front side of the shell main body (1), a water inlet (4) is connected to one side of the shell main body (1), a water outlet (5) is connected to the other side of the shell main body (1), the filtering mechanism (10) is arranged in the shell main body (1), a bottom plate (1001) is connected to the bottom end screw in the shell main body (1), a fixing column (1002) is fixedly connected to the upper end of the bottom plate (1001), and a hairbrush (1003) is sleeved on the outer side of the fixing column (1002).

2. The aquaculture filter according to claim 1, characterized in that both sides of the upper end of the housing main body (1) are welded with fixing buckles (6), a rotating column (7) is arranged on the inner side of each fixing buckle (6), a cover (8) is welded on one side of each rotating column (7), a handle (9) is fixedly connected to the surface of each cover (8), and the covers (8) and the fixing buckles (6) form a rotating structure through the rotating columns (7).

3. The aquaculture filter according to claim 1, wherein the filter mechanism (10) comprises a base plate (1001), fixing posts (1002), brushes (1003), fixing blocks (1004) coarse filter screen (1005), small holes (1006), bolts (1007), nuts (1008), filter cotton (1009), dense filter screen (1010), biological filter layer (1011), filter screen (1012), fixing base (1013), fixing shaft (1014) and waterproof ultraviolet lamp tube (1015).

4. The aquaculture filter according to claim 1, wherein fixing blocks (1004) are welded on two sides of the interior of the housing main body (1), a coarse filter screen (1005) is arranged on the inner side of each fixing block (1004), small holes (1006) are formed in the surface of each coarse filter screen (1005), bolts (1007) are connected in a penetrating manner in the fixing blocks (1004), and nuts (1008) are connected to the outer sides of the bolts (1007) in a threaded manner.

5. An aquaculture filter according to claim 4, characterized in that a filter cotton (1009) is arranged on one side of the coarse filter mesh (1005), a dense filter mesh (1010) is arranged on one side of the filter cotton (1009), and the filter cotton (1009) is made of synthetic fiber material.

6. An aquaculture filter according to claim 5, characterized in that a biological filter layer (1011) is mounted on one side of said dense filter (1010), a filter screen (1012) is mounted on one side of said biological filter layer (1011), said biological filter layer (1011) consisting of biological ceramic particles and biological membranes.

7. The aquaculture filter according to claim 6, characterized in that a fixing seat (1013) is installed on one side of the filter screen (1012), a fixing shaft (1014) is provided on the inner side of the fixing seat (1013), a waterproof ultraviolet lamp tube (1015) is provided on the inner side of the fixing shaft (1014), and the waterproof ultraviolet lamp tube (1015) is electrically connected with the control box (3).