CN115428766A - Fresh water circulating device for Chinese carp aquaculture - Google Patents
Fresh water circulating device for Chinese carp aquaculture Download PDFInfo
- Publication number
- CN115428766A CN115428766A CN202211228890.2A CN202211228890A CN115428766A CN 115428766 A CN115428766 A CN 115428766A CN 202211228890 A CN202211228890 A CN 202211228890A CN 115428766 A CN115428766 A CN 115428766A
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- Prior art keywords
- water
- sewage
- filter screen
- chamber
- return pipe
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 21
- 244000144974 aquaculture Species 0.000 title claims abstract description 21
- 239000013505 freshwater Substances 0.000 title claims abstract description 20
- 241000252233 Cyprinus carpio Species 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 239000010865 sewage Substances 0.000 claims abstract description 63
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 4
- 241000252210 Cyprinidae Species 0.000 claims 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 241000251468 Actinopterygii Species 0.000 description 11
- 239000007788 liquid Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a fresh water circulating device for Chinese carp aquaculture, which relates to the technical field of aquaculture and comprises a water tank, wherein an anti-overflow assembly is fixedly arranged on the water tank, the anti-overflow assembly comprises a water discharge pipe, an arc-shaped slide rail is arranged on the water discharge pipe, an arc-shaped door is slidably arranged in the arc-shaped slide rail, a return pipe is fixedly arranged in the water discharge pipe, and the top end of the return pipe extends to the upper part of the water tank. By arranging the anti-overflow assembly, water can overflow out of the water pool when raining, and the fry can swim out of the water pool, so that the fry is wasted; by arranging the separation assembly, stains on the filter screen belt can be removed, the filter screen belt is prevented from being blocked due to long-time accumulation of the stains, and meanwhile, the filtered fresh water can be circulated and flows into the water pool again through the return pipe; the dirt on the filter screen belt can be automatically separated out and discharged into the sewage discharge channel, so that the dirt is conveniently treated.
Description
Technical Field
The invention relates to the technical field of aquaculture, in particular to a fresh water circulating device for Chinese carp aquaculture.
Background
The aquaculture of fishery, also called aquaculture, refers to the cultivation of fish or various seafood in fish farms created by artificial on-shore for eating. According to different aquaculture water qualities, the method can be divided into three categories of fresh water aquaculture, salt water aquaculture and sea surface aquaculture, wherein the fresh water aquaculture needs a water pool, most of the fresh water aquaculture adopts a pit digging and water injection mode at present, water in the water pool contains a plurality of impurities after being cultured for a long time, and if the impurities are not removed in time, the growth environment of the fry is affected, and the survival rate of the fry is affected.
In order to solve the technical problem, the prior art, the utility model discloses a circulating device of freshwater fish culture normal water, which comprises a frame, the top wall connection of frame has fixed case, the top of fixed case is provided with the inlet pipe, the inside of fixed case is provided with first shale shaker and second shale shaker, first through-hole and second through-hole have been seted up respectively along first shale shaker and second shale shaker length direction to one side lateral wall of fixed case, rectangular shape recess has all been seted up to the top lateral wall of first through-hole and the bottom lateral wall of second through-hole, rectangular shape recess one side lateral wall is connected with the telescopic link, the other end vertical welding of telescopic link has the baffle, and the baffle respectively with first through-hole and second through-hole sliding connection, the collection box has perpendicularly been welded to one side lateral wall of fixed case, and the inside and first through-hole and the second through-hole intercommunication of collection box. Can filter and adsorb the water source of breed fast, give the impurity of cleaing away in the water source, provide a good growing environment for the fish, improve the survival rate of fish greatly. However, the prior art has a problem that the filter screen is clogged after a long time use, thereby affecting the circulation efficiency.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the following technical scheme: a fresh water circulating device for Chinese carp aquaculture comprises a water pool, wherein an anti-overflow assembly is fixedly mounted on the water pool and comprises a water discharge pipe, an arc-shaped slide rail is arranged on the water discharge pipe, an arc-shaped door is slidably mounted in the arc-shaped slide rail, a return pipe is fixedly arranged in the water discharge pipe, the top end of the return pipe extends to the upper side of the water pool, an anti-overflow groove is formed in the return pipe, a rotary valve is rotatably mounted on the return pipe, a valve port is formed in the rotary valve, and a water discharge port is fixedly formed in the bottom of the water discharge pipe; still fixed mounting has a separable set on the pond, separable set includes the sewage room, is provided with the filter opening on the sewage room, has seted up the blowdown groove on the filter opening, fixed mounting has the clean water room in the sewage room, has cup jointed the filter screen area on the clean water room, and the filter screen area is driven by the drive wheel, still fixed mounting has the separator in the sewage room, separator and filter screen area sliding fit, fixed mounting has two symmetrical drains on the sewage room, and slidable mounting has the dirt storage strip in the drain, and swing joint has two boards of unloading on the dirt storage strip, fixed mounting has the funnel on the filter opening, funnel and pond fixed connection.
Preferably, the drain pipe is fixedly installed on the water tank, the number of the rotary valves is at least 6, and the 6 rotary valves are sequentially arranged on the surface of the return pipe.
Preferably, the filter opening is in sliding fit with the filter screen belt, a water inlet and a water outlet are formed in the clean water chamber, and the water inlet is coaxial with the filter opening.
Preferably, the driving wheel is rotatably mounted on the sewage chamber, and a transmission shaft is fixedly mounted on the driving wheel.
Preferably, a turbine is rotatably mounted on the water discharge port, the turbine is rotatably mounted on a turbine chamber, the turbine chamber is fixedly mounted on the water discharge port, the turbine chamber is connected with an input port of the water pump, and an output port of the water pump is connected with the return pipe.
Preferably, an intermediate gear and a gearbox are rotatably mounted on the turbine chamber, the intermediate gear is meshed with the turbine gear, the intermediate gear is fixedly mounted at the input end of the gearbox, and the output end of the gearbox is in transmission fit with the transmission shaft through a belt transmission mechanism.
Preferably, the both ends of storing up dirty strip are provided with two cavities, the bottom of two cavities and the one end normal running fit who unloads dirty board, and two are unloaded the board symmetry and are set up in storing up two cavities of dirty strip.
Preferably, the bottom of the sewage chamber is fixedly provided with a sewage discharge chamber, the sewage discharge chamber is provided with two symmetrical rectangular through holes, the sewage storage bar is fixedly provided with a push-pull rod, the push-pull rod is fixedly arranged at the end part of an electric cylinder telescopic rod, and the electric cylinder is fixedly arranged on the sewage chamber.
Compared with the prior art, the invention has the following beneficial effects: (1) By arranging the anti-overflow assembly, water can overflow out of the water pool when raining, and fish fries can swim out of the water pool, so that waste of the fish fries is caused; (2) According to the invention, by arranging the separation assembly, the dirt on the filter screen belt can be removed, the filter screen belt is prevented from being blocked due to long-time accumulation of the dirt, and meanwhile, the filtered fresh water can be circulated and flows into the water tank again through the return pipe; (3) The invention can automatically separate the stain on the filter screen belt and discharge the stain into the sewage discharge channel, thereby facilitating the treatment of the stain.
Drawings
FIG. 1 is a schematic view of the structure of a pool of the present invention.
Fig. 2 is a front view of the overall structure of the present invention.
Fig. 3 is a schematic diagram of the structure of the steel wire mesh of the present invention.
Fig. 4 is a sectional view of the arc-shaped sliding rail structure of the invention.
FIG. 5 is a schematic view of a valve port according to the present invention.
Fig. 6 is a schematic structural view of the overflow preventing groove of the present invention.
FIG. 7 is a schematic view of the separator assembly of the present invention.
Fig. 8 is a schematic view of the structure of the sewage draining room of the present invention.
FIG. 9 is a schematic view of a sludge discharge plate structure according to the present invention.
FIG. 10 is a schematic view of the structure of the separator of the present invention.
FIG. 11 is a cross-sectional view of a separator plate configuration of the present invention.
FIG. 12 is a sectional view showing the structure of a sewage chamber according to the present invention.
FIG. 13 is a schematic view of the turbine structure of the present invention.
Fig. 14 is a schematic view of a water outlet structure according to the present invention.
In the figure: 101-a drain pipe; 1011-arc slide rail; 102-a return line; 1021-overflow prevention groove; 103-a water drainage opening; 104-a curved door; 105-a rotary valve; 1051-valve port; 201-a funnel; 202-a filter port; 2021-blowdown tank; 203-a filter screen belt; 204-a clean water chamber; 2041-water outlet; 2042-water inlet; 205-a sewage chamber; 206-a drive wheel; 207-separation sheet; 208-a pollution discharge chamber; 209-turbine chamber; 210-a water pump; 211-a turbine; 212-intermediate gear; 213-a gearbox; 214-a belt drive; 215-a drive shaft; 216-a sewage draining outlet; 217-a push-pull rod; 218-storing the dirt strip; 219-a sewage discharge plate; 220-an electric cylinder; 3-a water pool; 4-steel wire mesh.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
As shown in fig. 1 to 6, the present invention provides a technical solution: the utility model provides a freshwater circulation device for domestic fish aquaculture, including pond 3, fixed mounting has the anti-overflow subassembly on pond 3, the anti-overflow subassembly includes drain pipe 101, be provided with arc slide rail 1011 on the drain pipe 101, slidable mounting has arc door 104 in the arc slide rail 1011, drain pipe 101 internal fixation is provided with back flow 102, the top of back flow 102 extends to the top in pond 3, anti-overflow groove 1021 has been seted up on the back flow 102, rotate on the back flow 102 and install rotary valve 105, valve port 1051 has been seted up on the rotary valve 105, the bottom of drain pipe 101 is fixed and is provided with outlet 103, drain pipe 101 fixed mounting is on pond 3, rotary valve 105 is 6 at least, and 6 rotary valves 105 arrange the surface at back flow 102 in proper order.
As shown in fig. 2 and 7-14, the pool 3 is further fixedly provided with a separating assembly, the separating assembly comprises a sewage chamber 205, the sewage chamber 205 is provided with a filter opening 202, the filter opening 202 is provided with a sewage discharge groove 2021, the sewage chamber 205 is internally fixedly provided with a clean water chamber 204, the clean water chamber 204 is sleeved with a filter screen belt 203, the filter screen belt 203 is driven by a driving wheel 206, the sewage chamber 205 is further fixedly provided with a separating sheet 207, the separating sheet 207 is in sliding fit with the filter screen belt 203, the sewage chamber 205 is fixedly provided with two symmetrical sewage discharge openings 216, the sewage discharge opening 216 is internally provided with a sewage storage strip 218 in a sliding manner, the sewage storage strip 218 is movably connected with two sewage discharge plates 219, the filter opening 202 is fixedly provided with a funnel 201, the funnel 201 is fixedly connected with the pool 3, the filter opening 202 is in sliding fit with the filter screen belt 203, the clean water chamber 204 is provided with a water inlet 2042 and a water outlet 2041, the water inlet 2042 is coaxial with the filter opening 202, the driving wheel 206 is rotatably mounted on the sewage chamber 205, a transmission shaft 215 is fixedly mounted on the driving wheel 206, a turbine 211 is rotatably mounted on the water discharge opening 2041, the turbine 211 is rotatably mounted on the turbine chamber 209, the turbine chamber 209 is fixedly mounted on the water discharge opening 2041, the turbine chamber 209 is connected with an input port of a water pump 210, an output port of the water pump 210 is connected with the return pipe 102, a middle gear 212 and a gearbox 213 are rotatably mounted on the turbine chamber 209, the middle gear 212 is in gear engagement with the turbine 211, the middle gear 212 is fixedly mounted at an input end of the gearbox 213, an output end of the gearbox 213 is in transmission fit with the transmission shaft 215 through a belt transmission mechanism 214, two cavities are arranged at two ends of the sewage storage bar 218, bottoms of the two cavities are in rotation fit with one end of a sewage discharge plate 219, the two sewage discharge plates 219 are symmetrically arranged in the two cavities of the sewage storage bar 218, and a sewage discharge chamber 208 is fixedly mounted at the bottom of the sewage chamber 205, two rectangular through holes are symmetrically formed in the sewage discharge chamber 208, the push-pull rod 217 is fixedly mounted on the sewage storage bar 218, the push-pull rod 217 is fixedly mounted at the end portion of the telescopic rod of the electric cylinder 220, and the electric cylinder 220 is fixedly mounted on the sewage chamber 205.
The invention discloses a working principle of a fresh water circulating device for Chinese carp aquaculture, which comprises the following steps: firstly, the part below the device pool 3 is buried in the soil, then the opening of the sewage discharge chamber 208 is communicated with the sewage discharge channel, the sewage discharge chamber 208 is inclined to the horizontal plane, and the height of one end of the opening is lower than that of the other end. The steel wire mesh 4 is then placed on the funnel 201 for preventing fish fry from entering the funnel 201. Then, fresh water is poured into the water tank 3 to a required height, when it rains, the height of the liquid level in the water tank 3 rises, and if the height rises all the time, water overflows out of the water tank 3, and at this time, fish fries may swim out of the water tank 3, so that fish fries are wasted, at this time, a user can rotate the rotary valve 105 according to the height of the required liquid level in the water tank 3, so that the valve port 1051 below the liquid level rotates to a position not coinciding with the anti-overflow groove 1021, for example, as shown in fig. 6, and meanwhile, by rotating the number and the area of the valve ports 1051 above the liquid level, when the liquid level is higher than a set value, the speed at which excess water is discharged outwards can be adjusted, the maximum value is defaulted (when water circulation is required, all the valve ports 1051 need to rotate to a position not coinciding with the anti-overflow groove 1021), and the discharged excess fresh water flows into the drain pipe 101, and is discharged outwards through the drain port 103.
When the water circulates, the water pump 210 is started first, the water pump 210 drives the water in the water tank 3 to flow to the upper part of the water tank 3 through the return pipe 102, and bubbles are hit on the liquid level in the water tank 3, so that the oxygen content of the water is improved. Meanwhile, water enters the sewage chamber 205 through the filtering port 202, and because the inside of the sewage chamber 205 is closed, the liquid in the sewage chamber 205 is stationary, while the liquid at the water inlet 2042 passes through the filtering mesh belt 203 to enter the clean water chamber 204, enters the turbine chamber 209 through the water outlet 2041, and drives the turbine 211 to rotate, and the fresh water passing through the turbine chamber 209 enters the input port of the water pump 210 and then enters the return pipe 102 from the output port. When the turbine 211 rotates to drive the intermediate gear 212 to rotate, the intermediate gear 212 rotates to drive the input end of the gearbox 213 to rotate, the output end of the gearbox 213 drives the transmission shaft 215 to rotate through the belt transmission mechanism 214, the transmission shaft 215 drives the driving wheel 206 to rotate, the driving wheel 206 drives the filter screen belt 203 to rotate, the filter screen belt 203 rotates to move the dirt accumulated on the surface to the position of the separating plate 207, then the dirt attached to the surface of the filter screen belt 203 is scraped into a chamber provided with the dirt storage strip 218, when the chamber is filled with dirt, the contraction of the telescopic rod of the electric cylinder 220 is controlled, the dirt storage strip 218 is driven to move to the position shown in fig. 9 through the push-pull rod 217, the dirt discharging plate 219 is not limited by the dirt discharge port 216, the dirt discharging plate 219 can swing downwards under the action of gravity, because the dirt discharging plate 219 is provided with the dirt, the dirt discharging plate 219 is subjected to the double actions of the gravity and the centrifugal force generated when the dirt discharging plate 219 swings downwards around the rotation center, at this time, the dirt on the dirt discharging plate 219 falls into the dirt discharging chamber 208, and at the other chamber 218 is located at the position of the separating plate 203, the separating plate 220 continues to discharge dirt from the dirt, and the dirt collecting chamber 220, and the dirt in the dirt discharging chamber 220 is controlled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a fresh water circulating device for Chinese carp aquaculture, includes pond (3), its characterized in that: an anti-overflow assembly is fixedly mounted on the water tank (3), the anti-overflow assembly comprises a water discharge pipe (101), an arc-shaped slide rail (1011) is arranged on the water discharge pipe (101), an arc-shaped door (104) is slidably mounted in the arc-shaped slide rail (1011), a return pipe (102) is fixedly arranged in the water discharge pipe (101), the top end of the return pipe (102) extends to the upper side of the water tank (3), an anti-overflow groove (1021) is formed in the return pipe (102), a rotary valve (105) is rotatably mounted on the return pipe (102), a valve port (1051) is formed in the rotary valve (105), and a water drain port (103) is fixedly arranged at the bottom of the water discharge pipe (101);
still fixed mounting has a separation module on pond (3), separation module includes sewage room (205), is provided with on sewage room (205) filter screen mouth (202), has seted up blowdown groove (2021) on filter screen mouth (202), fixed mounting has clear water room (204) in sewage room (205), has cup jointed filter screen area (203) on clear water room (204), and filter screen area (203) are driven by drive wheel (206), it has separator (207) to go back fixed mounting in sewage room (205), separator (207) and filter screen area (203) sliding fit, fixed mounting has two symmetrical drain (216) on sewage room (205), and slidable mounting has sewage storage strip (218) in drain (216), and swing joint has two on sewage storage strip (218) and unloads dirty board (219), fixed mounting has funnel (201) on filter screen mouth (202), funnel (201) and pond (3) fixed connection.
2. The fresh water circulating device for the aquaculture of the Chinese carps, according to claim 1, is characterized in that: the water discharge pipe (101) is fixedly arranged on the water pool (3), the number of the rotary valves (105) is at least 6, and the 6 rotary valves (105) are sequentially arranged on the surface of the return pipe (102).
3. The fresh water circulating device for the aquaculture of the Chinese carps as claimed in claim 2, wherein: the filter screen is characterized in that the filter screen opening (202) is in sliding fit with the filter screen belt (203), a water inlet (2042) and a water outlet (2041) are formed in the clean water chamber (204), and the water inlet (2042) is coaxial with the filter screen opening (202).
4. The fresh water circulating device for the aquaculture of the Chinese carps as claimed in claim 3, wherein: the driving wheel (206) is rotatably arranged on the sewage chamber (205), and a transmission shaft (215) is fixedly arranged on the driving wheel (206).
5. The device of claim 4, wherein the device comprises: a turbine (211) is rotatably mounted on the water outlet (2041), the turbine (211) is rotatably mounted on a turbine chamber (209), the turbine chamber (209) is fixedly mounted on the water outlet (2041), the turbine chamber (209) is connected with an input port of a water pump (210), and an output port of the water pump (210) is connected with the return pipe (102).
6. The device of claim 5, wherein the device comprises: an intermediate gear (212) and a gearbox (213) are rotatably mounted on the turbine chamber (209), the intermediate gear (212) is meshed with a gear of the turbine (211), the intermediate gear (212) is fixedly mounted at the input end of the gearbox (213), and the output end of the gearbox (213) is in transmission fit with a transmission shaft (215) through a belt transmission mechanism (214).
7. The device of claim 6, wherein the device comprises: two cavities are arranged at two ends of the sewage storage bar (218), the bottoms of the two cavities are in running fit with one end of the sewage discharge plate (219), and the two sewage discharge plates (219) are symmetrically arranged in the two cavities of the sewage storage bar (218).
8. The device of claim 7, wherein the device comprises: the sewage treatment device is characterized in that a sewage discharging chamber (208) is fixedly installed at the bottom of the sewage chamber (205), two symmetrical rectangular through holes are formed in the sewage discharging chamber (208), a push-pull rod (217) is fixedly installed on a sewage storage bar (218), the push-pull rod (217) is fixedly installed at the end portion of an electric cylinder (220) telescopic rod, and the electric cylinder (220) is fixedly installed on the sewage chamber (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211228890.2A CN115428766B (en) | 2022-10-09 | 2022-10-09 | Fresh water circulating device for aquaculture of domestic fishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211228890.2A CN115428766B (en) | 2022-10-09 | 2022-10-09 | Fresh water circulating device for aquaculture of domestic fishes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115428766A true CN115428766A (en) | 2022-12-06 |
| CN115428766B CN115428766B (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211228890.2A Active CN115428766B (en) | 2022-10-09 | 2022-10-09 | Fresh water circulating device for aquaculture of domestic fishes |
Country Status (1)
| Country | Link |
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| CN (1) | CN115428766B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI901964A0 (en) * | 1990-04-19 | 1990-04-19 | Wiser Oy | FOERFARANDET OCH ANLAEGGNINGEN FOER VATTENRENINGEN I FISK- OCH SIMMBASSAENGEN. |
| CN102124992A (en) * | 2011-03-28 | 2011-07-20 | 中国水产科学研究院渔业机械仪器研究所 | Factory circulating water fish culture system and using method thereof |
| CN102696526A (en) * | 2012-06-10 | 2012-10-03 | 江苏鑫田电子科技有限公司 | Seawater cyclic purification device of sea cucumber aquiculture pond |
| CN205052539U (en) * | 2015-09-17 | 2016-03-02 | 通威股份有限公司 | Novel business turn over water system in fry rearing pond |
| CN114164898A (en) * | 2021-10-15 | 2022-03-11 | 安徽明泉水设备有限公司 | Water supply water storage tank convenient for cleaning stains in water tank |
-
2022
- 2022-10-09 CN CN202211228890.2A patent/CN115428766B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI901964A0 (en) * | 1990-04-19 | 1990-04-19 | Wiser Oy | FOERFARANDET OCH ANLAEGGNINGEN FOER VATTENRENINGEN I FISK- OCH SIMMBASSAENGEN. |
| CN102124992A (en) * | 2011-03-28 | 2011-07-20 | 中国水产科学研究院渔业机械仪器研究所 | Factory circulating water fish culture system and using method thereof |
| CN102696526A (en) * | 2012-06-10 | 2012-10-03 | 江苏鑫田电子科技有限公司 | Seawater cyclic purification device of sea cucumber aquiculture pond |
| CN205052539U (en) * | 2015-09-17 | 2016-03-02 | 通威股份有限公司 | Novel business turn over water system in fry rearing pond |
| CN114164898A (en) * | 2021-10-15 | 2022-03-11 | 安徽明泉水设备有限公司 | Water supply water storage tank convenient for cleaning stains in water tank |
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| Publication number | Publication date |
|---|---|
| CN115428766B (en) | 2023-06-06 |
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