A water quality filtering device for spirulina cultivation

Abstract

The utility model discloses a water quality filtering device for spirulina cultivation, and relates to the technical field of spirulina cultivation. The utility model comprises a tank body; a dirt collecting chamber is fixedly connected to the bottom surface of the tank body, a filter chamber is fixedly connected to the surface of the dirt collecting chamber, a dirt removing part is arranged in the filter chamber, the dirt removing part comprises a connecting block, the connecting block is fixedly connected to the filter chamber, a connecting pipe is fixedly connected to the bottom surface of the connecting block, the end of the connecting pipe is fixedly connected to the dirt collecting chamber, a plurality of slide grooves are symmetrically provided on the side of the connecting pipe, a sliding rod is slidably connected in the connecting pipe, when the utility model is in use, water to be filtered enters through the water inlet pipe, after filtering through the filter hole, the filtered water can be discharged by closing the first valve and opening the second valve, by closing the first valve and opening the second valve, and reciprocatingly pulling the handle, the impurities in the filter chamber can be scraped off, the scraped impurities and water are discharged through the sewage discharge chamber and the sewage discharge pipe, and the filtering effect can be reduced due to the clogging of the filter hole when in use.

Description

Technical Field

[0001] The utility model belongs to the technical field of spirulina cultivation, in particular to a water quality filtering device for spirulina cultivation. Background Art

[0002] Spirulina, a kind of economic microalgae of the genus Spirulina in the family Oscillatoriaceae, is a prokaryotic organism. The algae filaments are composed of single-row cells without branches and heterocysts, usually blue-green in color, with regular spiral curled structures, and the whole can be cylindrical, spindle-shaped or dumbbell-shaped; the ends of the algae filaments are slightly thin, and the terminal cells are blunt or have a cap-like structure; usually without sheaths, occasionally with thin and transparent sheaths; the cells are cylindrical; there are obvious transverse septa between cells, and there is no or no obvious constriction at the transverse septa. Spirulina is spiral-shaped when observed under a microscope, hence the name Spirulina.

[0003] When filtering the water in the Spirulina preparation pool, impurities in the water are adsorbed by the filter plate. After a period of use, the filter holes on the filter plate will be blocked by the impurities in the water. As the filter holes are continuously blocked, the filtering effect of the device will gradually weaken, affecting the normal use of water for Spirulina cultivation.

[0004] Therefore, we provide a water quality filtering device for spirulina cultivation to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a water quality filtering device for spirulina cultivation, wherein water to be filtered enters through a water inlet pipe, and after being filtered through a filter hole, the filtered water can be discharged by closing a first valve and opening a second valve, and the impurities in a filter chamber can be scraped off by closing the first valve and opening the second valve, and by pulling a handle back and forth, the scraped impurities and water are discharged through a sewage discharge chamber and a sewage discharge pipe, and the filter hole can be prevented from being blocked and the filtering effect weakened during use.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a water quality filtering device for spirulina cultivation, comprising a tank body; a dirt collecting chamber is fixedly connected to the bottom surface of the tank body, a filter chamber is fixedly connected to the surface of the dirt collecting chamber, a dirt removing component is arranged in the filter chamber, the dirt removing component comprises a connecting block, the connecting block is fixedly connected to the filter chamber, a connecting pipe is fixedly connected to the bottom surface of the connecting block, an end of the connecting pipe is fixedly connected to the dirt collecting chamber, a plurality of sliding grooves are symmetrically provided on the side surface of the connecting pipe, a sliding rod is slidably connected in the connecting pipe, a handle is fixedly connected to the end of the sliding rod, a plurality of straight rods corresponding to the sliding grooves are symmetrically fixedly connected to the side surface of the sliding rod, a ferrule is fixedly connected between the ends of the straight rod, and a plurality of cleaning brushes are evenly and symmetrically fixedly connected to the side surface of the ferrule.

[0008] The utility model is further configured that a cross plate is fixedly connected to the bottom surface of the tank body, a limiting ring is fixedly connected to the surface of the cross plate, and a plurality of support blocks are symmetrically fixedly connected to the bottom surface of the limiting ring.

[0009] The utility model is further configured that a plurality of connecting rods are symmetrically fixedly connected to the surface of the limiting ring, and a guard ring is fixedly connected between each of the connecting rods.

[0010] The utility model is further configured that a water inlet pipe is fixedly connected to the side of the filter chamber, the water inlet pipe passes through the tank body and a connecting flange is fixedly connected to the end thereof.

[0011] The utility model is further configured that a sewage discharge pipe is fixedly connected to the side of the sewage collecting chamber, the sewage discharge pipe runs through the tank body, and a first valve is arranged on the sewage discharge pipe.

[0012] The utility model is further configured that a water outlet pipe is fixedly connected to the side of the tank body, and a second valve is fixedly connected to the water outlet pipe.

[0013] The utility model is further configured that a cover is bolted to the surface of the tank body, and the cover is slidably connected to the slide rod.

[0014] The utility model is further configured that a plurality of filter holes are evenly and symmetrically opened on the filter chamber, and the cleaning brush is adapted to the filter holes.

[0015] The utility model has the following beneficial effects:

[0016] 1. When the utility model is in use, water to be filtered enters through the water inlet pipe, and after being filtered through the filter holes in the filter chamber, the first valve is closed and the second valve is opened, and the filtered water can be discharged through the water outlet pipe. When in use, the water used for cultivating spirulina can be filtered, thereby improving the water quality.

[0017] 2. When the utility model is in use, the first valve is opened and the second valve is closed, and the handle is pulled back and forth. The reciprocating cleaning brush can scrape off the impurities adhering to the filter holes, and the impurities are discharged through the first valve together with the water flow through the sewage discharge chamber. The impurities on the filter holes can be scraped off during use, thereby avoiding the blockage of the filter holes due to long-term use, which causes a decrease in the filtering efficiency of the device.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a schematic diagram of the structure of a water quality filtration device used for Spirulina cultivation.

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the tank body of the present utility model.

[0022] Figure 3 It is the assembly drawing of the dirt collecting chamber and the filter chamber of the utility model.

[0023] Figure 4 This is an assembly diagram of the sewage pipe and the first valve of the utility model.

[0024] Figure 5 It is a schematic diagram of the structure of the dirt removal component of the utility model.

[0025] Figure 6 This is an assembly diagram of the limit ring and the connecting rod of the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Tank body; 2. Sewage collecting chamber; 3. Filter chamber; 4. Sewage removal part; 5. Connecting block; 6. Connecting pipe; 7. Slide groove; 8. Slide rod; 9. Handle; 10. Straight rod; 11. Ring; 12. Cleaning brush; 13. Cross plate; 14. Limiting ring; 15. Support block; 16. Connecting rod; 17. Guard ring; 18. Water inlet pipe; 19. Sewage pipe; 20. First valve; 21. Water outlet pipe; 22. Second valve; 23. Cover; 24. Connecting flange; 25. Filter hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0030] See also Figure 1-6The utility model is a water quality filtering device for spirulina cultivation, comprising a tank body 1; a dirt collecting chamber 2 is fixedly connected to the bottom surface of the tank body 1, a filter chamber 3 is fixedly connected to the surface of the dirt collecting chamber 2, a dirt removing component 4 is arranged in the filter chamber 3, and the dirt removing component 4 comprises a connecting block 5, the connecting block 5 is fixedly connected to the filter chamber 3, a connecting pipe 6 is fixedly connected to the bottom surface of the connecting block 5, the end of the connecting pipe 6 is fixedly connected to the dirt collecting chamber 2, a plurality of slide grooves 7 are symmetrically opened on the side of the connecting pipe 6, a sliding rod 8 is slidably connected in the connecting pipe 6, a handle 9 is fixedly connected to the end of the sliding rod 8, a plurality of straight rods 10 corresponding to the slide grooves 7 are symmetrically fixedly connected to the side of the sliding rod 8, a ferrule 11 is fixedly connected between the ends of the straight rod 10, and a plurality of cleaning brushes 12 are evenly and symmetrically fixedly connected to the side of the ferrule 11.

[0031] The operation process of this embodiment is as follows: when in use, impurities are left in the filter chamber 3 and the sewage collecting chamber 2 after water is filtered through the filter holes 25, and the filter holes 25 are prone to blockage. When in use, by pulling the handle 9 back and forth, the slide bar 8 is driven to move back and forth in the connecting pipe 6, the slide bar 8 drives the straight rod 10 to move, the straight rod 10 drives the ring 11 to move, and the ring 11 drives the cleaning brush 12 to brush the surface of the filter hole 25 when moving, and the impurities blocking the filter hole 25 are brushed off, and the impurities after brushing fall into the sewage collecting chamber 2, and the impurities blocked in the filter chamber 3 can be scraped off by the reciprocating brushing of the cleaning brush 12, so as to avoid the weakening of the filtering effect caused by the blockage of the filter hole 25 when used for a long time. Specific embodiment 2

[0033] See also Figure 1-5 On the basis of the specific embodiment 1, a water inlet pipe 18 is fixedly connected to the side of the filter chamber 3, the water inlet pipe 18 passes through the tank body 1 and a connecting flange 24 is fixedly connected to the end thereof, a sewage discharge pipe 19 is fixedly connected to the side of the sewage collecting chamber 2, the sewage discharge pipe 19 passes through the tank body 1, a first valve 20 is arranged on the sewage discharge pipe 19, a water outlet pipe 21 is fixedly connected to the side of the tank body 1, a second valve 22 is fixedly connected to the water outlet pipe 21, a cover 23 is bolted to the surface of the tank body 1, the cover 23 is slidably connected to the slide rod 8, a plurality of filter holes 25 are evenly and symmetrically opened on the filter chamber 3, and the cleaning brush 12 is adapted to the filter holes 25.

[0034] The operation process of this embodiment is as follows: the water to be filtered passes through the water pipe and is connected to the water inlet pipe 18 through the connecting flange 24. The water flows into the filter chamber 3 through the water inlet pipe 18, the first valve 20 is closed and the second valve 22 is opened, and the filtered water passes through the filter chamber 3 and is discharged from the water outlet pipe 21. During the sewage discharge operation, the first valve 20 is opened and the second valve 22 is closed. After the impurities in the filter hole 25 are removed by reciprocating the handle 9, the impurities on the filter hole 25 and the water flow are discharged through the first valve 20. The water entering the tank body 1 can be filtered during use, and the impurities blocking the filter hole 25 can be cleared by reciprocating the handle 9, thereby further improving the practicality of the device. Specific embodiment three

[0036] See also Figure 5-6 On the basis of the first and second specific embodiments, a cross plate 13 is fixedly connected to the bottom surface of the tank body 1, a limiting ring 14 is fixedly connected to the surface of the cross plate 13, a plurality of support blocks 15 are symmetrically fixedly connected to the bottom surface of the limiting ring 14, a plurality of connecting rods 16 are symmetrically fixedly connected to the surface of the limiting ring 14, and a guard ring 17 is fixedly connected between each connecting rod 16.

[0037] The operation process of this embodiment is: when in use, the tank body 1 is placed on the cross plate 13 for fixing, and a rubber pad is provided on the support block 15 at the bottom. Through the cooperation between the support block 15 and the retaining ring 17, the tank body 1 can be kept stable during the filtration of water, thereby further improving the practicality of the device.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water quality filtering device for spirulina cultivation, comprising a tank body (1); characterized in that: The inner bottom surface of the tank body (1) is fixedly connected to a dirt collecting chamber (2), the surface of the dirt collecting chamber (2) is fixedly connected to a filter chamber (3), a dirt removing component (4) is arranged in the filter chamber (3), the dirt removing component (4) comprises a connecting block (5), the connecting block (5) is fixedly connected to the filter chamber (3), and the bottom surface of the connecting block (5) is fixedly connected to a connecting pipe (6); The end of the connecting pipe (6) is fixedly connected to the dirt collecting chamber (2); a plurality of slide grooves (7) are symmetrically provided on the side of the connecting pipe (6); a slide rod (8) is slidably connected inside the connecting pipe (6); a handle (9) is fixedly connected to the end of the slide rod (8); a plurality of straight rods (10) corresponding to the slide grooves (7) are symmetrically fixedly connected to the side of the slide rod (8); a ferrule (11) is fixedly connected between the ends of the straight rods (10); and a plurality of cleaning brushes (12) are evenly and symmetrically fixedly connected to the side of the ferrule (11).

2. A water quality filtering device for spirulina cultivation according to claim 1, characterized in that: The bottom surface of the tank body (1) is fixedly connected to a cross plate (13), the surface of the cross plate (13) is fixedly connected to a limiting ring (14), and the bottom surface of the limiting ring (14) is symmetrically fixedly connected to a plurality of support blocks (15).

3. A water quality filtering device for spirulina cultivation according to claim 2, characterized in that: A plurality of connecting rods (16) are symmetrically and fixedly connected to the surface of the limiting ring (14), and a guard ring (17) is fixedly connected between each of the connecting rods (16).

4. The water quality filtering device for Spirulina cultivation according to claim 1, characterized in that: A water inlet pipe (18) is fixedly connected to the side of the filter chamber (3); the water inlet pipe (18) passes through the tank body (1) and has a connecting flange (24) fixedly connected to its end.

5. The water quality filtering device for Spirulina cultivation according to claim 1, characterized in that: A sewage discharge pipe (19) is fixedly connected to the side of the sewage collection chamber (2); the sewage discharge pipe (19) penetrates the tank body (1); and a first valve (20) is provided on the sewage discharge pipe (19).

6. The water quality filtering device for Spirulina cultivation according to claim 1, characterized in that: A water outlet pipe (21) is fixedly connected to the side of the tank body (1), and a second valve (22) is fixedly connected to the water outlet pipe (21).

7. The water quality filtering device for Spirulina cultivation according to claim 1, characterized in that: A cover (23) is bolted to the surface of the tank body (1), and the cover (23) is slidably connected to the slide rod (8).

8. The water quality filtering device for Spirulina cultivation according to claim 1, characterized in that: The filter chamber (3) is evenly and symmetrically provided with a plurality of filter holes (25), and the cleaning brush (12) is adapted to fit the filter holes (25).

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