CN105766776B - Beach river crab cultivation pond blue-green alga bloom salvages machine automatically - Google Patents

Abstract

The automatic salvage machine for cyanobacteria bloom in tidal river crab breeding pond includes filter pool mouth, distributor, shower head, support rod, water outlet pipe, water pump, water inlet pipe, rotating barrel, water suction port selector, water suction port, selector port, rotating shaft, adsorption The resin layer, the filter pool, the filter basket and the bottom of the filter basket, the filter basket and the bottom of the filter basket constitute a primary water body filtration mechanism, the bottom of the filter pond and the adsorption resin layer constitute a secondary water body filtration mechanism, the distributor, shower head, The water outlet pipe, water pump and water inlet pipe constitute the water body circulation mechanism, the water suction port, the rotating blade, the rotating barrel, the water suction port selector and the gate port constitute the water suction port selector mechanism, the hoop, the support rod, the support, the support base, and the filter pool The bracket and the filter pool constitute an auxiliary mechanism. This device has low cost, large treatment area, fast algae control speed, oxygenation and water filtration in one, obvious water filtration effect, green environmental protection and pollution-free crab breeding pond filter device, and simple structure. It is easy to maintain and the cost is not high.

Description

Automatic salvage machine for cyanobacteria bloom in tidal flat river crab breeding pond

technical field

The invention relates to a crab breeding technology, in particular to an automatic filter device for cyanobacteria bloom in a mudflat river crab breeding pond, belonging to the technical field of pond crab breeding.

Background technique

In recent years, the tidal flat river crab breeding industry in China has developed rapidly, the breeding technology has been greatly improved, the breeding density of ponds has been increasing, and the investment in water bodies has also increased, resulting in eutrophication of the tidal flat culture ponds and environmental deterioration, resulting in tidal flats. The frequent occurrence of cyanobacteria blooms in river crab breeding ponds has caused huge losses to river crab farming. The frequent occurrence of cyanobacteria blooms in eutrophic culture ponds has become a major problem facing the current water environment. Cyanobacteria blooms can produce a variety of cyanobacteria with toxic effects Toxins cause great harm to the structure and function of the aquatic ecosystem, social and economic development, and human health. At present, some technologies have been used in water quality control of river crab aquaculture, but some of them are too expensive to be popularized. Limited, the effect is not good, and there is nothing that can be done to large-area pond water bodies. Some of them are two sets of devices that are separated from oxygenation and water filtration.

Contents of the invention

The purpose of the present invention is to provide a low cost, large treatment area, fast algae control speed, oxygenation and water filtration in one, obvious water filtration effect, environmental protection and pollution-free crab breeding pond filter device.

The technical problem to be solved by the present invention is achieved through the following technical solutions: the automatic salvage machine for blue-green algae blooms in tidal flat river crab breeding ponds includes filter pool mouth (1), spray water (2), distributor (3), shower head (4) , hoop (5), support rod (6), outlet pipe (7), water pump (8), fence (9), support one (10), support base one (11), water inlet pipe (12), rotating blade (13), rotating barrel (14), water inlet selector (15), support base two (16), bracket two (17), first water suction port (18), water suction pipe (19), second water suction port (20), water suction port filter (21), third water suction port (22), gating port (23), rotating shaft (24), filter pool support (25), fourth water suction port (26), fifth water suction mouth (27), the sixth water suction port (28), the seventh water suction port (29), the eighth water suction port (30), the bottom of the filter tank (31), the adsorption resin layer (32), the filter tank (33), the filter tank Net basket (34) and screen basket bottom (35);

The filter screen basket (34) and the bottom of the filter screen basket (35) constitute the first-level water body filtering mechanism, the bottom of the filter pool (31) and the adsorption resin layer (32) constitute the secondary water body filtering mechanism, the distributor (3), the shower head ( 4), the water outlet pipe (7), the water pump (8) and the water inlet pipe (12) constitute the water circulation mechanism, the first water suction port (18), the water suction pipe (19), the second water suction port (20), the third water suction port (22), the fourth water suction port (26), the fifth water suction port (27), the sixth water suction port (28), the seventh water suction port (29), the eighth water suction port (30), rotating blade (13), Rotating barrel (14), water suction port selector (15) and gate port (23) constitute water suction port selector mechanism, hoop cover (5), support bar (6), support one (10), support base one ( 11), support base two (16), support two (17), filter tank support (25) and filter tank (33) constitute ancillary mechanism;

Filter pool (33) top is provided with filter pool mouth (1), and the length of filter pool mouth (1) outer mouth is 3～5 meters, and width is 2～4 meters, and height is 0.1～0.2 meter, and filter pool (33) below is provided with Filter tank bottom (31) and filter tank support (25) are arranged, filter tank (33) inside is provided with filter screen basket (34), filter screen basket bottom (35) and adsorption resin layer (32), filter screen basket (34 ) is trapezoidal in cross-section, and the cross-section of filter tank (33) is rectangular, and the pond slope (39) and the culture pond bottom (40) are provided with water inlet pipe (12), and culture pond mouth (38) is provided with water pump (8), A water outlet pipe (7) is arranged above the water pump (8) and the support rod (6), and a sprinkler (3) and a shower head (4) are arranged under the left end of the outlet pipe (7), and the sprinkler (3) is conical. ;

At the bottom of the culture pond (40), eight water intakes are provided above, which are respectively the first water intake (18), the second water intake (20), the third water intake (22), the fourth water intake (26), the fifth water intake Water suction port (27), the 6th water suction port (28), the 7th water suction port (29) and the 8th water suction port (30), eight water suction ports put together and form disc rice font, and the diameter of disc is 6～ 12 meters, the water suction pipe (19) at the water suction port rear is trumpet-shaped, and the bottom of every water suction pipe (19) is provided with a support two (17), and eight water suction pipes converge on the water suction port selector ( 15), the suction port selector (15) is cylindrical, and the suction port selector (15) is provided with a rotary bucket (14) and a rotating shaft (24), and the rotary bucket (14) is provided with rotating blades (13 ) and strobe opening (23), the width of strobe opening (23) is one and a half times of the width of the mouth of water suction pipe (19), and the height of strobe opening (23) is equal to the height of water suction pipe (19), The height of the suction port selector (15) is twice and a half of the height of the suction pipe (19);

Under the action of the power of the water pump (8), the water body in the water inlet pipe (12) and the water outlet pipe (7) flows, and the flowing water body makes the rotating blade (13), the rotating bucket (14) and the gating port (23) together Rotate counterclockwise, the strobe port (23) opens the thin openings of eight water suction pipes (19) in turn, the first water suction port (18), the second water suction port (20), the third water suction port (22), the fourth water suction port Water intake (26), the fifth intake (27), the sixth intake (28), the seventh intake (29) and the eighth intake (30) take turns.

Due to the above-mentioned technical scheme, the advantages and positive effects of the present invention are: the cost of the automatic salvage machine for cyanobacteria blooms in mudflat river crab breeding ponds is low, the treatment area is large, the speed of algae treatment is fast, oxygenation and water filtration are integrated, and the water filtration effect is excellent. The utility model is an obvious, green, environment-friendly and pollution-free crab breeding pond filter device, and has simple structure, convenient maintenance and low cost.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention is further described, and the present invention has following 2 pieces of accompanying drawings:

Fig. 1 is the front view of the present invention,

Figure 2 is a top view of the present invention.

The numbers marked in the accompanying drawings represent respectively as follows:

1. Filter pool mouth, 2. Spray water, 3. Sprinkler, 4. Shower head, 5. Hoop, 6. Support rod, 7. Outlet pipe, 8. Water pump, 9. Fence, 10. Bracket, 11. Bracket base, 12. Water inlet pipe, 13. Rotating vane, 14. Rotating barrel, 15. Suction inlet selector, 16. Bracket base, 17. Bracket, 18. First suction inlet, 19. Suction pipe, 20. No. Two water suction ports, 21. water suction port filter screen, 22. third water suction port, 23. gating port, 24. rotating shaft, 25. filter pool support, 26. fourth water suction port, 27. fifth water suction port, 28. The sixth water suction port, 29. The seventh water suction port, 30. The eighth water suction port, 31. The bottom of the filter tank, 32. Adsorption resin layer, 33. The filter tank, 34. The filter basket, 35. The bottom of the filter screen basket, 36 .Filtration pond water surface, 37. Breeding pond water surface, 38. Breeding pond mouth, 39. Pond slope, 40. Breeding pond bottom.

Detailed ways

1. According to Figure 1 and Figure 2, the automatic salvage machine for cyanobacteria blooms in mudflat river crab breeding ponds includes filter tank mouth (1), spray water (2), distributor (3), shower head (4), hoop (5) , support rod (6), outlet pipe (7), water pump (8), fence (9), support one (10), support base one (11), water inlet pipe (12), rotating blade (13), rotating barrel (14), water suction port selector (15), bracket base two (16), bracket two (17), first water suction port (18), water suction pipe (19), second water suction port (20), water suction port Filter screen (21), the third water suction port (22), strobe port (23), rotating shaft (24), filter tank support (25), the 4th water suction port (26), the 5th water suction port (27), the 5th water suction port Six water suction ports (28), the seventh water suction port (29), the eighth water suction port (30), the bottom of the filter tank (31), the adsorption resin layer (32), the filter tank (33), the screen basket (34) and The bottom of the screen basket (35);

2. The filter basket (34) and the bottom of the filter basket (35) constitute a primary water body filtering mechanism, the bottom of the filter pool (31) and the adsorption resin layer (32) constitute a secondary water body filtering mechanism, and the distributor (3), Shower head (4), water outlet pipe (7), water pump (8) and water inlet pipe (12) constitute water circulation mechanism, the first water suction port (18), water suction pipe (19), the second water suction port (20), the third Water suction port (22), the 4th water suction port (26), the 5th water suction port (27), the 6th water suction port (28), the 7th water suction port (29), the 8th water suction port (30), rotating blade (13 ), rotary barrel (14), water suction gate selector (15) and gate gate (23) constitute water suction gate gate mechanism, hoop cover (5), support bar (6), support one (10), support base One (11), support base two (16), support two (17), filter tank support (25) and filter tank (33) constitute subsidiary mechanism;

3. filter pool (33) top is provided with filter pool mouth (1), and the length of filter pool mouth (1) outer mouth is 3～5 meters, and width is 2～4 meters, and height is 0.1～0.2 meter, and filter pool (33) The bottom of the filter tank (31) and the filter tank support (25) are arranged below, and the inside of the filter tank (33) is provided with a filter screen basket (34), a filter screen basket bottom (35) and an adsorption resin layer (32), and the filter screen basket The cross-section of (34) is trapezoidal, and the cross-section of filter tank (33) is rectangular, and pond slope (39) and culture pond bottom (40) are provided with inlet pipe (12), and culture pond mouth (38) is provided with water pump (8) ), the water pump (8) and the support bar (6) are provided with an outlet pipe (7), and the left end of the outlet pipe (7) is provided with a distributor (3) and a shower head (4), and the distributor (3) is a conical face shape;

4. There are eight water suction ports above the bottom of the breeding pond (40), which are respectively the first water suction port (18), the second water suction port (20), the third water suction port (22), the fourth water suction port (26), The 5th water suction port (27), the 6th water suction port (28), the 7th water suction port (29) and the 8th water suction port (30), eight water suction ports put together and form the disc rice font, the diameter of disc is 6 to 12 meters, the water suction pipe (19) behind the water suction port is trumpet-shaped, and a bracket 2 (17) is provided below each water suction pipe (19), and the eight water suction pipes converge to the central water suction port. device (15), the water inlet selector (15) is cylindrical, and the water inlet selector (15) is provided with a rotating bucket (14) and a rotating shaft (24), and the rotating bucket (14) is provided with rotating blades (13) and strobe opening (23), the width of strobe opening (23) is one and a half times of the width of the thin mouth place of water suction pipe (19), the height of strobe mouth (23) and the height of water suction pipe (19) Equal, the height of the suction port selector (15) is two and a half times of the height of the suction pipe (19);

5. Under the action of the power of the water pump (8), the water body in the water inlet pipe (12) and the water outlet pipe (7) flows, and the flowing water body makes the rotating blade (13), rotating bucket (14) and gating port (23) ) rotate counterclockwise together, and the strobe port (23) opens the thin mouth place of eight water suction pipes (19) in turn, the first water suction port (18), the second water suction port (20), the third water suction port (22), The fourth water suction port (26), the fifth water suction port (27), the sixth water suction port (28), the seventh water suction port (29) and the eighth water suction port (30) take turns to take in water.

Claims (1)

1. a kind of beach river crab cultivation pond blue-green alga bloom salvages machine automatically, including filtering ponds mouth (1), shower water (2), point spills device (3), shower nozzle (4), cuff (5), support bar (6), outlet pipe (7), water pump (8), fence (9), support one (10), bracket base One (11), water inlet pipe (12), rotating vane (13), rotary barrel (14), water sucking mouth gate (15), bracket base two (16), branch Frame two (17), the first water sucking mouth (18), suction hose (19), the second water sucking mouth (20), suction strainer (21), the 3rd water sucking mouth (22) mouth (23), rotating shaft (24), filtering ponds support (25), the 4th water sucking mouth (26), the 5th water sucking mouth (27), the 6th suction, are gated The mouth of a river (28), the 7th water sucking mouth (29), the 8th water sucking mouth (30), filtering ponds bottom (31), polymeric adsorbent layer (32), filtering ponds (33), filter screen basket (34) and filter screen basket bottom (35)；

Filter screen basket (34) and filter screen basket bottom (35) form one-level water body filtration mechanism, filtering ponds bottom (31) and polymeric adsorbent layer (32) Two level water body filtration mechanism is formed, divides and spills device (3), shower nozzle (4), outlet pipe (7), water pump (8) and water inlet pipe (12) composition water Body circulation mechanism, the first water sucking mouth (18), suction hose (19), the second water sucking mouth (20), the 3rd water sucking mouth (22), the 4th water sucking mouth (26), the 5th water sucking mouth (27), the 6th water sucking mouth (28), the 7th water sucking mouth (29), the 8th water sucking mouth (30), rotating vane (13), rotary barrel (14), water sucking mouth gate (15) and gating mouth (23) form water sucking mouth gating mechanism, cuff (5), support bar (6), support one (10), bracket base one (11), bracket base two (16), support two (17), filtering ponds support (25) and filtering Pond (33) forms subsidiary body；

It is characterized in that：Filtering ponds mouth (1) is provided with above filtering ponds (33), the length of filtering ponds mouth (1) collar extension is 3~5 meters, wide Spend for 2~4 meters, be highly 0.1~0.2 meter, filtering ponds bottom (31) and filtering ponds support (25), mistake are provided with below filtering ponds (33) Filter screen basket (34), filter screen basket bottom (35) and polymeric adsorbent layer (32) are provided with inside filter tank (33), the cross section of filter screen basket (34) is in Trapezoidal, the cross section of filtering ponds (33) is rectangle, and Chi Po (39) and culturing pool bottom (40) are provided with water inlet pipe (12), culturing pool mouth (38) water pump (8) is provided with, outlet pipe (7) is provided with above water pump (8) and support bar (6), is provided with to divide below outlet pipe (7) left end and spills Device (3) and shower nozzle (4), it is circular conical surface shape point to spill device (3)；

Eight water sucking mouths are provided with above culturing pool bottom (40), respectively the first water sucking mouth (18), the second water sucking mouth (20), the 3rd inhale The mouth of a river (22), the 4th water sucking mouth (26), the 5th water sucking mouth (27), the 6th water sucking mouth (28), the 7th water sucking mouth (29) and the 8th inhale The mouth of a river (30), eight water sucking mouths are stitched together in disk M shape, a diameter of 6~12 meters of disk, the water suction at water sucking mouth rear (19) flare is managed, the lower section of every suction hose (19) is provided with a support two (17), during eight suction hoses converge to opposite to each other Between water sucking mouth gate (15), water sucking mouth gate (15) is in cylindrical, and rotary barrel is provided with water sucking mouth gate (15) (14) and rotating shaft (24), rotary barrel (14) are provided with rotating vane (13) and gating mouth (23) above, and the width of gating mouth (23) is The half as much again of width at the thin mouth of suction hose (19), the height of gating mouth (23) is equal with the height of suction hose (19), water sucking mouth choosing The height of logical device (15) is two sesquialters of suction hose (19) height；

In the presence of water pump (8) power, the water body in water inlet pipe (12) and outlet pipe (7) flows, and the water body of flowing makes Rotating vane (13), rotary barrel (14) and gating mouth (23) rotate counterclockwise together, and gating mouth (23) opens eight water suctions in turn At the thin mouth for managing (19), the first water sucking mouth (18), the second water sucking mouth (20), the 3rd water sucking mouth (22), the 4th water sucking mouth (26), the Five water sucking mouths (27), the 6th water sucking mouth (28), the 7th water sucking mouth (29) and the 8th water sucking mouth (30) intake in turn.