CN204634772U - Fish hatching draining external member group - Google Patents
Fish hatching draining external member group Download PDFInfo
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- CN204634772U CN204634772U CN201520342613.3U CN201520342613U CN204634772U CN 204634772 U CN204634772 U CN 204634772U CN 201520342613 U CN201520342613 U CN 201520342613U CN 204634772 U CN204634772 U CN 204634772U
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- pond
- pipe
- disposable box
- blow
- delivery port
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Abstract
The utility model provides a kind of fish hatching draining external member group, comprises disposable box, it is characterized in that: described disposable box is uncovered box body; Two through holes respectively as water inlet and delivery port are provided with at the bottom of the box of disposable box; Described water inlet is inserted with suction bottom tube; The one end be positioned at inside disposable box at described delivery port is connected with screen pack, and one end that delivery port is positioned at outside disposable box is connected with blow-off pipe; The lower end of suction bottom tube is positioned at the top at the bottom of the pond of nursery pond, and the lower end of blow-off pipe is positioned at the below at the bottom of the pond of nursery pond.The utility model can be removed in dirt, seedling raising process at the bottom of pond comparatively in time up hill and dale can collect disease seedling in time, change in water process avoid fry to run away, fall pond and results fry time operation can be made simpler, reduce the probability of injury fry.
Description
Technical field
The utility model relates to the instrument field of fish hatching, a kind of for supporting draining external member of giving nursery groove (pond) in fish hatching system specifically.
Background technology
Nursery groove (pond) discharge outlet part on present society in used indoor raising of seedling system all can configure a set of facility or the equipment that play blowdown, clear up residual bait and drainage.These designs are a kind of is have employed to drain dirt and control pool inner water position in the mode of spilling water, at blow-off pipe or receive on seedling mouth and generally the net or slotted plate that play a role in filtering all are housed; Dirt is drained by the artificial mode of inhaling the end of another kind of then employing.Adopt the mode of spilling water blowdown, only with the dirt that pond water surface of draining floats, and the dirt at the bottom of pond cannot be drained in time.Adopt artificial mode of inhaling the end then to need at substantial manually just can reach the object of removing contamination, and can hurt in scale removal process or interfere with the fry cultivated in pond.
These two kinds of modes are all too old, and the build up of dirt that cannot drain in time can cause the water quality in nursery pond to degenerate in nursery pond; A large amount of bacteriums that Fouling surfaces grows can cause fry easily to be fallen ill.And when needing down pond or results fry in seedling raising process the intricate operation of (that is, when fry be taken out in nursery pond), manually drag for fry that seedling hurts and much all can be hurt and bacteriological infection and dead.All above-mentioned designs and operation all directly can have influence on the survival rate of fry and the economic benefit of raiser.
Utility model content
The utility model provides a kind of fish hatching draining external member group, its object is to the shortcoming solving prior art, can remove in dirt, seedling raising process at the bottom of pond up hill and dale comparatively in time and can collect disease seedling in time, change in water process avoid fry to run away, fall pond and results fry time operation can be made simpler, reduce the probability of injury fry.
The technical solution of the utility model is:
A kind of fish hatching draining external member group, comprises disposable box, it is characterized in that: described disposable box is uncovered box body; Two through holes respectively as water inlet and delivery port are provided with at the bottom of the box of disposable box; Described water inlet is inserted with suction bottom tube; The one end be positioned at inside disposable box at described delivery port is connected with screen pack, and one end that delivery port is positioned at outside disposable box is connected with blow-off pipe; The lower end of suction bottom tube is positioned at the top at the bottom of the pond of nursery pond, and the lower end of blow-off pipe is positioned at the below at the bottom of the pond of nursery pond.
Described screen pack is cylindrical, the upper end closed of screen pack, and lower end is fixed on the delivery port of disposable box; Screen pack inside is provided with a Clean Brush for cleaning with turning cylinder; The bristle of Clean Brush for cleaning contacts with screen pack; Disposable box is fixed with motor, and above-mentioned turning cylinder is the output shaft of motor.Motor drives Clean Brush for cleaning to rotate by turning cylinder thus realizes the function of cleaned filter screen.
The tube wall of described blow-off pipe is provided with one and receives seedling mouth; The tube wall of blow-off pipe is provided with two vertical runner rails in the both sides of described receipts seedling mouth; Being provided with between two described runner rails can slide up and down receives seedling flashboard; Described receipts seedling flashboard is connected with flashboard pull bar.Receive seedling flashboard and play the effect of closing or opening receipts seedling mouth.
Be provided with an external screw thread mouth of pipe at blow-off pipe end, the external screw thread mouth of pipe is connected with Internal thread flange, the external screw thread mouth of pipe is through at the bottom of the pond of nursery pond, and Internal thread flange is arranged at the bottom of pond blow-off pipe being fixed on by the external screw thread mouth of pipe nursery pond; Described external screw thread mouth of pipe end is connected with a threeway, and one end of threeway is connected on the interface of cycle water water route by valve, and the other end is connected to fry by valve and collects on mouth.
Delivery port one end be positioned at outside disposable box is fixed with bell and spigot regulating part, and blow-off pipe is plugged on bell and spigot regulating part slidably.
Flashboard pull bar upper end is through the pull bar fixture of a middle with hole.
Compared with prior art, the utility model has following beneficial effect:
1, when the utility model is fixed on nursery groove (pond) end, when water level remains on waterline position, because the design of its uniqueness can utilize water-head, continuation dirt is drawn in disposable box from nursery groove (pond) end, do not need completely other equipment assist.Have that equipment volume is little, filth-discharging effect significantly, the advantage of equipment cost and low, the easy installation and maintenance of operating cost.Meanwhile float other dirts such as grease, foam of having of water surface to be overflowed in disposable box by disposable box wall upper end and are discharged to groove (pond) outward, make it under effect is removed contamination in original bottom, also have the decontamination function of water surface concurrently simultaneously.
2, the utility model have employed the cylindrical filtrating screen design with automatic cleaning function, not only can play the effect preventing fry from escaping and allowing dirt pass through in nursery groove (pond), and can prevent the blowdown caused due to screen pack blocking from having some setbacks.
3, when the fry of (sick or dead) out of order also can also be drawn in disposable box by the utility model while realizing groove (pond) end soil pick-up, be conducive to observing the object cultivated, Timeliness coverage disease omen, ensured the safety that nursery is produced, carry out smoothly.
4, the utility model is designed with and receives seedling mouth, and when gathering in the crops fry or the time of falling pond, open the flashboard of receipts seedling mouth again by emptying for nursery groove (pond), all fries all can from nursery groove (pond) disposable collecting out.This design not only can improve operating efficiency in seedling raising process, can also reduce the agitation to fry and injury simultaneously, makes receipts seedling and fall pond to be conveniently achieved.
Accompanying drawing explanation
Fig. 1 is one of isometric view of the present utility model;
Fig. 2 is isometric view two of the present utility model;
Fig. 3 is side sectional view of the present utility model;
Fig. 4 is the isometric view of the utility model screen pack partly cut-away.
In the drawings, 1: disposable box, 2: screen pack, 3: water inlet, 4: blow-off pipe, 5: inhale bottom tube, 6: receive seedling flashboard, 7: runner rails, 8: receive seedling mouth, 9: Internal thread flange, 10: flashboard pull bar, 11: pull bar keeper, 12: bell and spigot regulating part, 13: fixture, 14: dead lever, 15: turning cylinder, 16: motor 17: adjusting rod, 18: the external screw thread mouth of pipe, 19: delivery port, 20: Clean Brush for cleaning, 21: valve a, 22: valve b, 23, cycle water water route interface, 24: fry collects mouth, 25: waterline is illustrated, 26: nursery groove (pond) base plate is illustrated.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is further illustrated.Following examples will contribute to those skilled in the art and understand the utility model further, but not limit the utility model in any form.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, some distortion and improvement can also be made.These all belong to protection domain of the present utility model.
As shown in Figure 1,2,3, 4, fish hatching draining external member group, comprises disposable box 1, it is characterized in that: described disposable box 1 is uncovered round box shape shape; At the bottom of the box of described disposable box 1, be provided with small one and large one two circular holes, small sircle hole is the water inlet 3 of disposable box 1, and big hole is the delivery port 19 of disposable box 1; Described water inlet 3 is inserted with inhales bottom tube 5, inhales bottom tube 5 and regulates it to be inserted into the depth at the mouth of a river 3 by adjusting rod 17; Be positioned at disposable box 1 inner opposite end at described delivery port 19 and be provided with screen pack 2, be positioned at disposable box 1 lateral ends and be provided with bell and spigot regulating part 12.
As shown in Figure 1,2,3, 4, cylindrical at described screen pack 2, circular tube shaped screen pack 2 one end is shut, and the other end is fixed on the delivery port 19 of disposable box 1; Described screen pack 2 inside is provided with a Clean Brush for cleaning 20 with turning cylinder 15; Described Clean Brush for cleaning 20 bristle and screen pack 2 close contact; Described turning cylinder 15 upper end is provided with motor 16, and motor 16 drives Clean Brush for cleaning 20 to rotate by turning cylinder 15 thus realizes the function of cleaned filter screen 2; Under described disposable box 1 box, side is provided with a fixture 13 outwardly; Described fixture 13 ledge is connected with dead lever 14; Described dead lever 14 plays the effect of fixed electrical machinery 16.
As shown in Figure 1, 2, 3, be inserted with a blow-off pipe 4 below described bell and spigot regulating part 12, blow-off pipe 4 end is provided with the external screw thread mouth of pipe 18; Described blow-off pipe 4 is provided with a square receipts seedling mouth 8 on the tube wall near the external screw thread mouth of pipe 18 one end; The vertical both sides of described receipts seedling mouth 8 are respectively provided with a runner rails 7, and runner rails 7 is fixed on blow-off pipe 4 tube wall; Being provided with between two described runner rails 7 can slide up and down receives seedling flashboard 6, receives seedling flashboard 6 and plays the effect of closing or opening receipts seedling mouth 8; Described receipts seedling flashboard 6 is connected with flashboard pull bar 10, and flashboard pull bar 10 can drive receipts seedling flashboard 6 to slide up and down along runner rails 7; Described flashboard pull bar 10 upper end is through the pull bar fixture 11 of a middle with hole.
As shown in Figure 1, 2, 3, the described external screw thread mouth of pipe 18 being connected with Internal thread flange 9, can whole draining external member group being fixed on the base plate 26 of nursery groove (pond) by screwing Internal thread flange 9; The described external screw thread mouth of pipe 18 end is connected with a threeway, and one end of threeway is connected on cycle water water route interface 23 by valve a21, and the other end is connected to fry by valve b22 and collects on mouth 24.
As shown in Figure 3, when fish hatching works by draining external member group, the waterline that the water level of nursery groove (pond) is controlled in disposable box 1 box wall top illustrates 25 places.
Operation principle of the present utility model is as follows:
During duty, this utility model is by screwing the Internal thread flange 9 on the external screw thread mouth of pipe 18 the delivery port position being fixed in nursery groove (pond) base plate 26, and the water level in nursery groove (pond) is controlled in waterline and illustrates 25 places (as Fig. 3).Cycle water water route interface 23 is connected in nursery groove (pond) drainage system outward, and valve a21 is in opening, and valve b22 is in closed condition.Receive seedling flashboard 6 and be in the state closed completely by receipts seedling mouth 8.
During work, constantly add water along with in nursery groove (pond), due to inside and outside water level pressure reduction, in nursery groove (pond), additional water must enter in disposable box 1 by inhaling bottom tube 5, afterwards, water flows through filter screen 2, delivery port 19, bell and spigot regulating part 12, blow-off pipe 4, the external screw thread mouth of pipe 18 and valve a21 successively, and the pipe finally by interface 23 position, cycle water water route flows in nursery groove (pond) drainage system outward.
In this flow process, can by the dirt at the bottom of pond, residual bait and fish suction tube close to the suction bottom tube 5 at the bottom of pond, afterwards, water with dirt, residual bait and fish flows in disposable box 1, when flowing through filter screen 2, residual bait and fish can be filtered out and hoard in disposable box 1, and short grained dirt can continue through blow-off pipe 4 again and flow out nursery groove (pond).Because the water level of the water level in disposable box 1 and nursery groove (pond) is more or less the same, therefore the good fry of vigor can swim out of disposable box 1 from the box wall top of inhaling bottom tube 5 or disposable box 1, the fish that dead or vigor is bad can be hoarded in disposable box 1 always, waits for and to be found by culturist and to clean out nursery groove (pond); Can do not picked up by culturist by the residual bait that fish eats up and record weight, thus determine this nursery groove (pond) needs to reduce how many daily ration, feeding quantities next time.
During work, due on screen pack 2 can by the fry ight soil of viscosity or tiny residue clogging, therefore Clean Brush for cleaning 20 is had in screen pack 2 indoor design of cylindrical shape, the bristle of Clean Brush for cleaning 20 and screen pack 2 close contact, Clean Brush for cleaning 20 is driven by motor 16 and does not stop to rotate, the surface of the meeting of bristle ceaselessly wiper screen pack 2, thus cleaned out.This design makes pond water can be always stable by filter screen 2, the operation of support equipment long-term stability.
The speed added water due to nursery groove (pond) is greater than the speed of inhaling bottom tube 5 draining, so the water level in nursery groove (pond) can be controlled in waterline illustrate 25 places, therefore water is except entering inside and outside disposable box 1 from suction bottom tube 5, and other water can overflow in disposable box 1 from the top of disposable box 1 box wall.The buoyancy dirts such as the greasy dirt of floating on water, foam can be discharged to nursery groove (pond) outward by draining external member by this process, more thoroughly achieve the automatic pollution discharge in nursery production process.
When needing the height regulating water level in nursery groove (pond), this object can be reached by the degree of depth regulating blow-off pipe 4 to insert bell and spigot regulating part 12.
When needs results fry or the time of falling pond (when namely needing fry to take out in culturing pool), upwards pull flashboard pull bar 10, the receipts seedling flashboard 6 that links together with it is upwards promoted along the guide groove of runner rails 7, is received till receipts seedling mouth 8 that seedling flashboard 6 closes is in complete opening until former.At this moment valve-off a21, Open valve b22, make water no longer flow in nursery groove (pond) drainage system outward, but by fry collect mouth 24 flow out, thus make receipts seedling and fall pond be conveniently achieved.In this adjustment process, pull bar keeper 11 and runner rails 7 ensure that flashboard pull bar 10 and receive seedling flashboard 6 and be straight line and slide up and down smoothly along vertical direction.
Therefore the dirt of nursery groove (pond) bottom and fry sick or out of order can be ceaselessly drawn onto in disposable box by unique design by the utility model, and by the filter screen filtration with automatic cleaning function arranged in disposable box out.It is simpler and more direct that the design of receiving seedling mouth makes results fry and falls that the operation in pond becomes, and the damage caused due to operation by fry drops to minimum.Its good effect not only solve existing aquatic fry growing groove (pond) drainage not in time, the problems such as not thorough, and collection fry, gather in the crops fry, observe residual bait and Timeliness coverage nursery whether sick in provide better approach, for breeding production safety carry out smoothly providing guarantee.
Claims (6)
1. a fish hatching draining external member group, comprises disposable box, it is characterized in that: described disposable box is uncovered box body; Two through holes respectively as water inlet and delivery port are provided with at the bottom of the box of disposable box; Described water inlet is inserted with suction bottom tube; The one end be positioned at inside disposable box at described delivery port is connected with screen pack, and one end that delivery port is positioned at outside disposable box is connected with blow-off pipe; The lower end of suction bottom tube is positioned at the top at the bottom of the pond of nursery pond, and the lower end of blow-off pipe is positioned at the below at the bottom of the pond of nursery pond.
2. fish hatching draining external member group as claimed in claim 1, it is characterized in that: described screen pack is cylindrical, the upper end closed of screen pack, lower end is fixed on the delivery port of disposable box; Screen pack inside is provided with a Clean Brush for cleaning with turning cylinder; The bristle of Clean Brush for cleaning contacts with screen pack; Disposable box is fixed with motor, and above-mentioned turning cylinder is the output shaft of motor.
3. fish hatching draining external member group as claimed in claim 1, is characterized in that: the tube wall of described blow-off pipe is provided with one and receives seedling mouth; The tube wall of blow-off pipe is provided with two vertical runner rails in the both sides of described receipts seedling mouth; Being provided with between two described runner rails can slide up and down receives seedling flashboard; Described receipts seedling flashboard is connected with flashboard pull bar.
4. fish hatching draining external member group as claimed in claim 1, it is characterized in that: be provided with an external screw thread mouth of pipe at blow-off pipe end, the external screw thread mouth of pipe is connected with Internal thread flange, the external screw thread mouth of pipe is through at the bottom of the pond of nursery pond, and Internal thread flange is arranged at the bottom of pond blow-off pipe being fixed on by the external screw thread mouth of pipe nursery pond; Described external screw thread mouth of pipe end is connected with a threeway, and one end of threeway is connected on the interface of cycle water water route by valve, and the other end is connected to fry by valve and collects on mouth.
5. fish hatching draining external member group as claimed in claim 1, is characterized in that: delivery port one end be positioned at outside disposable box is fixed with bell and spigot regulating part, and blow-off pipe is plugged on bell and spigot regulating part slidably.
6. fish hatching draining external member group as claimed in claim 3, is characterized in that: flashboard pull bar upper end is through the pull bar fixture of a middle with hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342613.3U CN204634772U (en) | 2015-05-25 | 2015-05-25 | Fish hatching draining external member group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342613.3U CN204634772U (en) | 2015-05-25 | 2015-05-25 | Fish hatching draining external member group |
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| Publication Number | Publication Date |
|---|---|
| CN204634772U true CN204634772U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342613.3U Active CN204634772U (en) | 2015-05-25 | 2015-05-25 | Fish hatching draining external member group |
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| Country | Link |
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| CN (1) | CN204634772U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532551A (en) * | 2015-11-02 | 2016-05-04 | 滨州市海洋与渔业研究所 | Seawater circulation culture system with circulation water treatment |
| CN105532560A (en) * | 2016-01-11 | 2016-05-04 | 张明康 | Water circulation device of aquarium |
| CN107396874A (en) * | 2017-08-18 | 2017-11-28 | 重庆市正品农业发展有限公司 | Breeding apparatus for fry |
-
2015
- 2015-05-25 CN CN201520342613.3U patent/CN204634772U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532551A (en) * | 2015-11-02 | 2016-05-04 | 滨州市海洋与渔业研究所 | Seawater circulation culture system with circulation water treatment |
| CN105532551B (en) * | 2015-11-02 | 2019-01-29 | 滨州市海洋与渔业研究所 | A method of filth disposal is carried out using the recirculating mariculture system with circulating water treatment |
| CN105532560A (en) * | 2016-01-11 | 2016-05-04 | 张明康 | Water circulation device of aquarium |
| CN105532560B (en) * | 2016-01-11 | 2018-01-23 | 张明康 | A kind of aquarium water EGR |
| CN107396874A (en) * | 2017-08-18 | 2017-11-28 | 重庆市正品农业发展有限公司 | Breeding apparatus for fry |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |