Tail water filtering collector for mariculture

Abstract

The utility model discloses a tail water filtering collector for mariculture, which comprises a rough filtration component, comprising a filtering equipment shell, a water inlet connected to the top end of the filtering equipment shell, a water outlet connected to the bottom end of the filtering equipment shell, an inclined filtering net fixed to the inner wall of the filtering equipment shell, a baffle fixed to the bottom end of the inclined filtering net and an impurity discharging opening formed in the bottom of the filtering equipment shell. A gap is formed between the baffle and the inner wall of the filtering equipment shell; a fine filtration assembly, comprising a through hole formed in the outer wall of a filtering equipment shell, fixing plates symmetrically fixed to the outer wall of the through hole, rotating rollers evenly rotating on the filtering equipment shell and the fixing plates, a first motor coaxially connected to the outer end of one rotating roller, and a filtering hole conveying belt connected to the rotating rollers in a sleeving mode. And the cleaning brush is driven to move to sweep down the fine impurities, so that the filter hole conveying belt is not easy to block.

Description

TECHNICAL FIELD

[0001] The utility model relates to a tail water filter collector for mariculture technology field, concretely is a tail water filter collector for mariculture. BACKGROUND

[0002] Mariculture is the production activity of marine aquatic economic plants and animals on the coastal shoal, including shallow sea culture, beach culture, harbor culture and other forms, and the filtration step of mariculture tail water is an important link to ensure water quality and environmental protection.

[0003] When mariculture tail water is treated, large particle suspended solids and impurities in the wastewater need to be removed through grating, screen and other equipment, and since the mariculture tail water contains a large amount of sludge and algae, if not cleaned in time, the large particle substances will stick to the grating and screen, affecting the normal transportation of the tail water and the normal treatment of the tail water. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above and / or the problems existing in the prior art, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a tail water filter collector for mariculture. When using the device, first, start the first motor to drive the rotating roller to rotate, drive the filter hole conveying belt to rotate, then input mariculture tail water from the water inlet, the seawater first falls on the inclined filter screen to filter out large particle impurities, and start the cylinder to drive the scraper to move, push the large particle impurities to the lower side of the baffle and discharge from the impurity discharge port, then the seawater falls on the filter hole conveying belt to filter out fine impurities such as algae, and these fine impurities will be conveyed to the outside of the filter equipment shell by the filter hole conveying belt, and start the second motor to drive the threaded rod to rotate, drive the cleaning brush to move, sweep these fine impurities down, so that the filter hole conveying belt is not easy to be blocked.

[0007] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0008] A tail water filter collector for mariculture comprises:

[0009] The coarse filter assembly comprises a filter device shell, a water inlet connected to the top end of the filter device shell, a water outlet connected to the bottom end of the filter device shell, an inclined filter screen fixed to the inner wall of the filter device shell, a baffle fixed to the bottom end of the inclined filter screen, and a foreign matter discharge opening formed in the bottom of the filter device shell, and a gap is formed between the baffle and the inner wall of the filter device shell.

[0010] The fine filter assembly comprises a through hole formed in the outer wall of the filter device shell, a fixed plate symmetrically fixed to the outer wall of the through hole, a rotating roller uniformly rotating on the filter device shell and the fixed plate, a first motor coaxially connected to the outer end of one of the rotating rollers, a filter hole conveying belt sleeved on the rotating roller, a guide rod fixed to the fixed plate, a threaded rod rotatably installed on the fixed plate, a second motor coaxially connected to the threaded rod, and a cleaning brush sleeved on the guide rod and engaged with the threaded rod, wherein the bristles of the cleaning brush are attached to the filter hole conveying belt.

[0011] As a preferred scheme of the seawater breeding tail water filtering collector, an outer wall of the filter device shell is fixed with a placing rack, a collecting box is placed on the placing rack, and the collecting box is located below the cleaning brush.

[0012] As a preferred scheme of the seawater breeding tail water filtering collector, an outer wall of the filter device shell is fixed with a gas cylinder, a push rod of the gas cylinder is fixed with a scraper, and the scraper is attached to a surface of the inclined filter screen.

[0013] As a preferred scheme of the seawater breeding tail water filtering collector, the seawater breeding tail water filtering collector further comprises an adsorption assembly, the adsorption assembly comprises a first flow guide plate fixed to an inner wall of the filter device shell and located below the filter hole conveying belt, a second flow guide plate fixed to the inner wall of the filter device shell and located below the first flow guide plate, and an activated carbon plate fixed to the second flow guide plate.

[0014] As a preferred scheme of the seawater breeding tail water filtering collector, the second flow guide plate is further fixed with a biochemical cotton layer.

[0015] Compared with the prior art, the device has the beneficial effects that: when the device is used, the first motor is started to drive the rotating roller to rotate, the filter hole conveying belt is driven to rotate, then the seawater breeding tail water is input from the water inlet, the seawater falls on the inclined filter screen and is filtered to remove large-particle impurities, the air cylinder is started to drive the scraper to move, the large-particle impurities are pushed to the lower side of the baffle and discharged from the impurity discharge port, then the seawater falls on the filter hole conveying belt and is filtered to remove fine impurities such as algae, the fine impurities are conveyed to the outside of the filter equipment shell by the filter hole conveying belt, and the second motor is started to drive the threaded rod to rotate, the cleaning brush is driven to move, the fine impurities are cleaned, and the filter hole conveying belt is not easily blocked. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor. Among them:

[0017] Figure 1 It is the overall structure schematic diagram of the seawater breeding tail water filter collector of the present application;

[0018] Figure 2 It is the structure sectional view of the seawater breeding tail water filter collector of the present application;

[0019] Figure 3 It is the structure sectional view of the seawater breeding tail water filter collector of the present application; Figure 2 The local enlarged view of A in the middle. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0021] Secondly, the present application is described in detail in combination with the schematic diagram, in the detailed description of the embodiments of the present application, for the convenience of description, the sectional view of the device structure will be partially enlarged without general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual manufacture.

[0022] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0023] The utility model provides a tail water filter collector for mariculture, when using the device, first open first motor drives rotating roller rotation, drives filter hole conveying belt rotation, then from the water inlet input mariculture tail water, sea water falls on the inclined filter screen first and is filtered out big particle impurities, and open cylinder drives scraper movement, pushes big particle impurities to the baffle below and discharges from the impurity discharge port, then sea water falls on the filter hole conveying belt and is filtered out algae and other fine impurities, and these fine impurities are conveyed to the outside of the filter equipment shell by the filter hole conveying belt, and open second motor drives screw rod rotation, drives cleaning brush movement, sweeps these fine impurities down, so that the filter hole conveying belt is not easy to be blocked.

[0024] Figures 1-3 It is the whole structure schematic diagram of one embodiment of the utility model tail water filter collector for mariculture, please refer to Figures 1-3 The utility model discloses a tail water filter collector for mariculture, which comprises a main body part including a coarse filter assembly 100 and a fine filter assembly 200.

[0025] The coarse filter assembly 100 comprises a filter equipment shell 110, a water inlet 120 connected to the top end of the filter equipment shell 110, a water outlet 130 connected to the bottom end of the filter equipment shell 110, an inclined filter screen 140 fixed to the inner wall of the filter equipment shell 110, a baffle 150 fixed to the bottom end of the inclined filter screen 140, and an impurity discharge port 160 opened in the bottom of the filter equipment shell 110. There is a gap between the baffle 150 and the inner wall of the filter equipment shell 110. A gas cylinder 170 is fixed to the outer wall of the filter equipment shell 110. A scraper 180 is fixed to the push rod of the gas cylinder 170. The scraper 180 is attached to the surface of the inclined filter screen 140.

[0026] The fine filter assembly 200 comprises a through hole 210 opened in the outer wall of the filter equipment shell 110, a fixed plate 220 symmetrically fixed to the outer wall of the through hole 210, a rotating roller 230 uniformly rotating on the filter equipment shell 110 and the fixed plate 220, a first motor 230a coaxially connected to the outer end of one rotating roller 230, a filter hole conveying belt 240 sleeved on the rotating roller 230, a guide rod 250 fixed to the fixed plate 220, a threaded rod 260 rotatably installed on the fixed plate 220, a second motor 260a coaxially connected to the threaded rod 260, and a cleaning brush 270 sleeved on the guide rod 250 and engaged with the threaded rod 260. The bristles of the cleaning brush 270 are attached to the filter hole conveying belt 240. A placing rack 280 is fixed to the outer wall of the filter equipment shell 110. A collection box 290 is placed on the placing rack 280, and the collection box 290 is located below the cleaning brush 270.

[0027] Further, the device further comprises an adsorption assembly 300, the adsorption assembly 300 comprising a first flow guide plate 310 fixed on the inner wall of the filter device shell 110 and located below the filter hole conveying belt 240, a second flow guide plate 320 fixed on the inner wall of the filter device shell 110 and located below the first flow guide plate 310, and an activated carbon plate 330 fixed on the second flow guide plate 320; a biochemical cotton layer 340 is further fixed on the second flow guide plate 320, and when in use, the seawater is further adsorbed and filtered to remove fine impurities when passing through the activated carbon plate 330 and the biochemical cotton layer 340, and finally discharged from the water outlet 130 for use.

[0028] In combination Figures 1-3 , the seawater breeding tail water filtering collector of the embodiment is used as follows: when using the device, first, the first motor 230a is started to drive the rotating roller 230 to rotate, and the filter hole conveying belt 240 is driven to rotate, then the seawater breeding tail water is input from the water inlet 120, the seawater is first filtered to remove large-particle impurities on the inclined filter screen 140, the air cylinder 170 is started to drive the scraper 180 to move, and the large-particle impurities are pushed to the below the baffle 150 and discharged from the impurity discharge port 160, then the seawater is filtered to remove fine impurities such as algae on the filter hole conveying belt 240, and the fine impurities are conveyed to the outside of the filter device shell 110 by the filter hole conveying belt 240, the second motor 260a is started to drive the threaded rod 260 to rotate, and the cleaning brush 270 is driven to move, so that the fine impurities are cleaned, and the filter hole conveying belt 240 is not easily blocked.

[0029] Although the present application has been described with reference to the embodiments above in the foregoing description, it is not intended to limit the present application to the above embodiments. Rather, various modifications made to the above embodiments and equivalents thereof are included in the scope of the present application. In particular, unless the context clearly indicates otherwise, it is understood that each feature described in the above embodiments can be used alone or in combination with any other feature described in the above embodiments. The combinations of features described in the above embodiments are not exhaustively described in the specification, but are included in the scope of the present application only for the purpose of omitting the description and saving resources. Therefore, the present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A tail water filtering collector for sea farming, characterized in that, The utility model relates to a filter equipment, which comprises a filter equipment shell (110), a water inlet (120) connected to the top end of the filter equipment shell (110), a water outlet (130) connected to the bottom end of the filter equipment shell (110), an inclined filter screen (140) fixed to the inner wall of the filter equipment shell (110), a baffle (150) fixed to the bottom end of the inclined filter screen (140), and a slag discharge port (160) opened in the bottom of the filter equipment shell (110), wherein the baffle (150) is spaced apart from the inner wall of the filter equipment shell (110). The utility model relates to a filter equipment, which comprises a filter equipment shell (110), a water inlet (120) connected to the top end of the filter equipment shell (110), a water outlet (130) connected to the bottom end of the filter equipment shell (110), an inclined filter screen (140) fixed to the inner wall of the filter equipment shell (110), a baffle (150) fixed to the bottom end of the inclined filter screen (140), and a slag discharge port (160) opened in the bottom of the filter equipment shell (110), wherein the baffle (150) is spaced apart from the inner wall of the filter equipment shell (110). The outer wall of the filter equipment shell (110) is fixed with a placing rack (280), and a collection box (290) is placed on the placing rack (280), wherein the collection box (290) is located below the cleaning brush (270).

2. The filtered effluent collector for use in mariculture according to claim 1, characterized in that The outer wall of the filter equipment shell (110) is fixed with a gas cylinder (170), and a scraping plate (180) is fixed to the pushing rod of the gas cylinder (170), wherein the scraping plate (180) is attached to the surface of the inclined filter screen (140).

3. The filtered effluent collector for use in mariculture according to claim 1, characterized in that, The utility model further comprises an adsorption assembly (300), which comprises a first flow guide plate (310) fixed to the inner wall of the filter equipment shell (110) and located below the filter hole conveying belt (240), a second flow guide plate (320) fixed to the inner wall of the filter equipment shell (110) and located below the first flow guide plate (310), and an activated carbon plate (330) fixed to the second flow guide plate (320).

4. The filtered effluent collector for use in mariculture according to claim 1, characterized in that The second flow guide plate (320) is further fixed with a biochemical cotton layer (340).

5. The filtered effluent collector for use in mariculture according to claim 4, characterized in that ​

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