CN86207506U - Water purifying device for live fish transportation - Google Patents
Water purifying device for live fish transportation Download PDFInfo
- Publication number
- CN86207506U CN86207506U CN 86207506 CN86207506U CN86207506U CN 86207506 U CN86207506 U CN 86207506U CN 86207506 CN86207506 CN 86207506 CN 86207506 U CN86207506 U CN 86207506U CN 86207506 U CN86207506 U CN 86207506U
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- water
- live fish
- bucket
- spinning liquid
- microporous pipe
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- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a water purifying device for live fish transportation, which is a water treatment device suitable for the live fish transportation for a long distance and a long time and the purification of the water quality in live fish containers. In the traditional live fish transportation of China, the distance and the time of the live fish transportation are limited due to the lack of a water purifying device. In some long distance devices for transporting live fish of foreign countries, the water treatment adopts the methods of thickness filtration, electronic coagulation, etc., which can not effectively purify the water quality. The utility model adopts three-stage water treatment of rotary-liquid separation, static adsorption and microporous tube fine filtration, the water can be purified effectively, the survival ratio of the live fish transportation is improved, and the survival time of the fish is long.
Description
Live fish transport of water refining plant is a kind of water treating equipment that are applicable to long distance, long-time transport of living fish container.
In the live fish transportation, the loading density of fish is than exceeding hundreds of times under the common cultivating condition.The metabolite accumulation that fish is discharged when highly dense is very fast, continuous polluted water, and when running up to finite concentration, i.e. the existence of entail dangers to fish, especially molecules of ammonia (NH
3) accumulation the most serious to the harm of fish, although oxygen level can satisfy the needs of fish in the water body, cause the rapid death of fish.So, for the survival rate and the prolongation haulage time that will improve the live fish transportation, except the supply that guarantees oxygen, also must eliminate the objectionable impurities in the water, guarantee the cleaning of water quality.No matter domestic live fish transportation in the past is land transportation or water transport, the water body of live fish container is only carried out oxygenation handle, and satisfying the existence of live fish within a short period of time, but effluent purificn handles, so limited the time and the distance of live fish transportation.In the live fish transport device, adopt the also few of water correction plant abroad.Soviet Union SU-733591 has introduced the remote conveyer of a kind of live fish, has added an electronics distiller and added the thick purification and the fine cleaning device of water and added the filtration unit of filling out the charcoal material in the water circulation system of this Patent equipment.Form an electric field between the aluminium sheet of one direct current power supply in electric distiller, this electric field helps condensing of metabolism product molecule.Slightly, all fastening outward flexible foam of fine cleaning device netted filtering cylinder is filtering layer, add within the filtration unit of filling out the charcoal material outer garden collet chuck interlayer and add and fill out gac.Owing in this apparatus system, the particle materials bigger than weight average such as fish scale, residual bait, mechanical impurity, stone can not be removed in advance, through regular meeting electric distiller and filtration unit are stopped up, influence the normal use of equipment.The porous plastics filtering layer is again very easily by the colloidal materials particle plugging that precipitates under the electric distiller electromagnetic field effect, cleans very difficultly again, uses a break time to change, and operation inconvenience also influences the water depuration quality simultaneously in transportation.A whole set of high-efficiency water purifying treatment device is loosely organized, inconvenience is installed, take up room and big.
For effectively purifying the water quality of live fish transport container, the compact apparatus structure, reduce erection space, handled easily, prolongation haulage time, improve the live fish economic benefits of transportation efficiency, the utility model proposes a kind of water-purification plant that sewage in the transport container is adopted the tertiary treatment that spinning liquid separates, electrostatic adhesion is separated, the smart filter of microporous pipe combines.
An embodiment of the present utility model is described with reference to the accompanying drawings.
Fig. 1 is the utility model structural front view.
The A-A sectional view of Fig. 2 structural front view.
Wherein (1) is water pump, (2) be outlet valve, (3) be interior half flange, (4) be water inlet pipe, (5) be electrostatic particle, (6) be recoiling device, (7) be filter cap, (8) be cover plate, (9) be the card of living, (10) be card, (11) be tensimeter, (12) be the drainage bucket, (13) be gole, (14) be outer half flange, (15) be the spinning liquid bucket, (16) be microporous pipe, (17) be the water conservancy diversion cover, (18) be the microporous pipe cylindrical shell, (19) be sludge collecting box, (20) be the sludge collecting box blow-off pipe, (21) be microporous pipe cylindrical shell blow-off pipe.
Drainage bucket (12) middle part is the garden tubular, and the inside is filled out and put granular active carbon electrostatic particle (5).It is square that top is the angle, garden, go up, in two ones separate by card, convenient for filling out the electrostatic discharge particle, establish card alive (9) on the card (10) in addition, the card of living is screwed and is installed on the card.Filter cap (7) is equipped with in card alive and the equal perforate of card, has four rectangle spillway holes on the quadrate base plate of angle, four gardens, top, and all being close to drainage bucket (12) four road goles (13) all around suitable for reading is spillway hole, and end opening leads to water conservancy diversion cover (17).Drainage bucket bottom is the cone of 120 ° of angles, and three loop diameters are arranged at the bottom is 5 millimeters hole, garden, and hole, one 6 millimeters gardens is also opened on the top.
Taper spinning liquid bucket (15) is suitable for reading to be welded with drainage bucket bottom cone, and spinning liquid bucket bottom cone stretches into sludge collecting box (19) and welding.Water inlet pipe (4) becomes 30 ° of perforates to connect with spinning liquid bucket top bucket wall as shown in Figure 2 with medullary ray.Water conservancy diversion cover (17) in the outer dress of spinning liquid bucket.
Microporous pipe cylindrical shell (18) and water conservancy diversion cover (17) garden are equiped with 80 diameters between week be 65 millimeters microporous pipe (16).Microporous pipe is fixed on interior half flange (13) and fixedly on the plate of garden, for the dismounting microporous pipe makes things convenient for, four outer half flanges is housed on the microporous pipe cylindrical shell top blind flange.Have four posticums on the barrel between inside and outside half flange in microporous pipe cylindrical shell top, rising pipe is connected to the live fish transport container.
Driving water pump (1) extracts the sewage in the transport of living fish container out, pour spinning liquid bucket (15) by water inlet pipe (4), current flow in taper staving inward turning, under action of centrifugal force, particles such as the mucus ight soil of the fish scale in the sewage, fish, residual bait, mechanical impurity, stone, the material spinning liquid separation that proportion is bigger is fallen and is sink to sludge collecting box (19).The water of being swarmed by spinning liquid bucket (15) enters the electrostatic particle layer (5) at drainage bucket (12) middle part from bottom to top, and the electrostatic particle layer is that granular active carbon has higher removal to viscous substance, cleans also very convenient.Through the isolating water of electrostatic particle electrostatic adhesion, the process water filtering cap is to the cavity between card and the cover plate (8), flow into water conservancy diversion cover (17) through gole (13) then, current flow out from water conservancy diversion cover (17) bottom, four each positions that water outlet is regulated to flow into the transport of living fish container by outlet valve (2) on microporous pipe (16) essence is filtered from the outflow of microporous pipe top from microporous pipe cylindrical shell (18) wall.The PAC microporous pipe is to be formed by polyethylene and gac powder mixed sintering, thus can not only remove small fish movement, and the objectionable impuritiess such as ammonia in the direct planar water of energy.Muddy sewage in the transport of living fish container becomes very clear after spinning liquid separation, electrostatic adhesion separation and the smart filter of microporous pipe tertiary treatment, effectively purified water body.
Duration of service and raising separating effect in order to prolong electrostatic particle clean characteristics easily according to activated carbon granule, are equipped with in drainage bucket (12) and clean recoiling device (6), respectively adorn one pair of bearing and thrust block in the recoiling device connector portions up and down.Clear water stream with pressure sprays from shower, and shower is rotated, and stirs activated carbon granule, reaches the purpose of cleaning electrostatic particle.Because gac can be suspended in liquid level, so by regulating the particle that liquid level cleans different sites, the soiling solution after the cleaning flow to sludge collecting box (19) and discharged by sludge collecting box blow-off pipe (20).Be pressed into clear water from outlet valve (2), the clear water with pressure blows back into microporous pipe from the microporous pipe top, also can clean microporous pipe, and sewage is discharged from microporous pipe cylindrical shell blow-off pipe (21).
Drainage bucket (12) is gone up and tensimeter (11) is housed, and can observe the pressure in the bucket at any time.
The utility model first step adopts spinning liquid to separate, and under action of centrifugal force, has separated particle effectively, and the material that proportion is bigger has been avoided the obstruction of strainer, has guaranteed that refining plant can use for a long time.The second stage and the third stage adopted the activated carbon granule electrostatic adhesion to separate and the smart filter of PAC microporous pipe respectively, held back viscous material in the water and thinner suspended substance and adsorbed the objectionable impuritiess such as ammonia in the water.Through test, at 1M
2Throwing in 250,000 tail summer flowers (i.e. 1 cun long fingerling) water purge amount in the water body is 1M
3The test-results that/h carries out sennight shows: ammonia nitrogen and turbidity increase in time and constantly descend, the ammonia nitrogen value remains on below the 0.3mg/l after 80 hours, turbidity remained between the 1-5mg/l later at 30 hours, all be better than transport of living fish greatly and allow condition of water quality, thereby improved in the live fish transportation survival rate and prolonged haulage time.
The utility model also is applicable to the water treatment in other field simultaneously, such as the wastewater treatment of paper industry, printing and dyeing industry, and also can be as the waterworks of food hygiene and samll cities and towns.
Claims (4)
1, a kind of water-purification plant is specially adapted to the live fish transport of water and purifies, and also is applicable to the water conditioning in some other field.Feature of the present utility model is sewage to be carried out the isolating spinning liquid bucket of spinning liquid (15), the isolating drainage bucket of electrostatic adhesion (12), the microporous pipe cylindrical shell (18) of the installation microporous pipe (16) of the smart filter of microporous pipe is incorporated into one, sewage enters this refining plant can carry out three grades of water treatments, can purify water effectively.
2, water-purification plant according to claim 1, it is characterized in that: spinning liquid bucket (15) is the conical staving of a fixed, water inlet pipe (4) becomes 30 ° of oblique side hole to connect with the medullary ray of staving top bucket wall, can utilize water flow pressure to produce centrifugal force and carry out the spinning liquid separation.
3, water-purification plant according to claim 1 is characterized in that: cleaning active charcoal particulate recoiling device (6) is housed in the drainage bucket (12), utilizes the spray reaction forces shower to rotate, stir cleaning active charcoal particle.
4, water-purification plant according to claim 1 is characterized in that: microporous pipe is formed by polyethylene and active carbon powder mixed sintering, thus can not only remove small suspended substance, and directly in the planar water to materials such as people, the deleterious ammonia nitrogens of fish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86207506 CN86207506U (en) | 1986-10-24 | 1986-10-24 | Water purifying device for live fish transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86207506 CN86207506U (en) | 1986-10-24 | 1986-10-24 | Water purifying device for live fish transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86207506U true CN86207506U (en) | 1987-10-07 |
Family
ID=4809921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86207506 Ceased CN86207506U (en) | 1986-10-24 | 1986-10-24 | Water purifying device for live fish transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86207506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490892A (en) * | 2011-12-09 | 2012-06-13 | 浙江海洋学院普陀科学技术学院 | Impurity-free binary ice storage boat |
-
1986
- 1986-10-24 CN CN 86207506 patent/CN86207506U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490892A (en) * | 2011-12-09 | 2012-06-13 | 浙江海洋学院普陀科学技术学院 | Impurity-free binary ice storage boat |
| CN102490892B (en) * | 2011-12-09 | 2014-09-17 | 浙江海洋学院普陀科学技术学院 | Impurity-free binary ice storage boat |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |