CN201930607U - Hydraulic power automatic filtration device for industrial aquaculture - Google Patents
Hydraulic power automatic filtration device for industrial aquaculture Download PDFInfo
- Publication number
- CN201930607U CN201930607U CN201020601384XU CN201020601384U CN201930607U CN 201930607 U CN201930607 U CN 201930607U CN 201020601384X U CN201020601384X U CN 201020601384XU CN 201020601384 U CN201020601384 U CN 201020601384U CN 201930607 U CN201930607 U CN 201930607U
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- CN
- China
- Prior art keywords
- ponding
- awl
- recovery tank
- connects
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 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
Abstract
The utility model relates to a hydraulic power automatic filtration device for industrial aquaculture. In an industrial aquaculture, suspended matters of aquaculture water are mainly caused by feeding of baits. The hydraulic power automatic filtration device comprises a recovery tank (2), wherein a drainage outlet (4) of a drain pipe of an aquaculture water tank (1) is arranged above a filter (11) of the recovery tank, a water accumulating cone (9) is arranged under the filter, the water accumulating cone is hinged with the recovery tank and is provided with a supporting pulley and a counterweight device (5), a suspended matter collecting box (8) is arranged at an inverted buckled position of the water accumulating cone, and an outlet of a drain pipe of the recovery tank connected with a water pump (6) in the recovery tank is arranged above the aquaculture water tank (1). The hydraulic power automatic filtration device for industrial aquaculture, provided by the utility model, is used for automatic filtration of water for aquaculture.
Description
Technical field:
The utility model relates to a kind of industrialized aquiculture waterpower automatic filtering unit.
Background technology:
In industrialized aquiculture, the suspension of breeding water body causes mainly due to throwing something and feeding of bait.Under the situation of eubolism, the solid feces of cultured fishes is present in the water body with the form of suspension.There are some researches show that under feed coefficient 0.9～1.0 situation, the every weightening finish of fish body 1kg will produce 150～200g suspension.The accumulation in water of the breeding water body that batch production recycles, suspension is very rapidly.In the breeding water body that flows, the suspension major part is present in the water with molecule.The proportion of suspension is slightly larger than water, particle is little, good fluidity, certain adhesion is arranged, be suspended state having under the condition of current, make the water body muddiness easily, influence the filtration of cultured fishes gill body and the breathing of skin, increase fish environment-stress pressure, worsen the dissolved oxygen in water quality, the consume water.
The processing of aquaculture suspension at present mainly contains processing methods such as filter bed (comprising fixed filter bed and floating filter bed) filtration, rotary drum strainer filtering and natural sedimentation.Depth filtration, deep bed filtration needs constantly flushing, rotary drum strainer filtering to need power drive and backwash, sedimentation basin and long sedimentation time that natural sedimentation needs are bigger, makes these equipment how restricted in application.
Summary of the invention:
The purpose of this utility model provides a kind of application and cultures the appropriate design in pond and the ingenious utilization of waterpower, automatic fitration is got rid of suspension with concentrating in the process of breeding water body circulation, reaches the industrialized aquiculture waterpower automatic filtering unit of the purpose of filtration.
Above-mentioned purpose realizes by following technical scheme:
Industrialized aquiculture waterpower automatic filtering unit, its composition comprises: recovery tank, the water draining beak of culturing the drainpipe of tank is installed in the top of recovery tank filter, the ponding awl is equipped with in the below of described filter, described ponding is bored and described recovery tank is hinged and support pulley and weight device are housed, the button inversion of described ponding awl is put and suspension is housed is gathered case, and the outlet of the recovery tank drainpipe that the water pump in the described recovery tank connects is positioned at the top of described breed tank.
Described industrialized aquiculture waterpower automatic filtering unit, described filter are the collar plate shape filter screen, and described ponding awl is hexagonal pyramid shape ponding awl, and described suspension gathers case and has back-moving spring.
Described industrialized aquiculture waterpower automatic filtering unit, described ponding awl is equipped with shunting valve, and described collar plate shape filter screen connects circular cone.
Described industrialized aquiculture waterpower automatic filtering unit, described support pulley device comprises anteposition transition pulley, described anteposition transition pulley connects back position transition pulley by steel wire rope, described back position transition pulley connects balance weight body by steel wire rope, described balance weight body connects the support pulley by steel wire rope, and described support pulley connects the ponding awl by steel wire rope.
Beneficial effect:
1. the utility model has been removed the suspension in the breeding water body in time in the industrialized aquiculture process, has guaranteed the condition of fish culture.
2. the utility model utilizes the overall construction design of waterpower as power, adopts the pyramid centre offset, also passes through to support pulley, steel wire rope and the interactional balanced controls of balance weight body, makes waterpower automatic fitration, does not need power; Cost is low.
3. the utility model adopts the filter structure that cone combines with plate-like, and mechanism is simple, easy to manufacture, processing ease, easy to maintenance.
4. during the utility model used, breeding water was discharged from culturing bottom of gullet, through drainpipe and draining nozzle, flows in the filter, and the water body after the filtration enters the ponding awl, and solid matters such as suspension are collected in the plate-like filter screen.Along with continuing of filtering carries out the long-pending gradually full ponding awl of water body.When the ponding awl amassed full water, one side of hexagonal pyramid type ponding awl was walked around by steel wire rope and is supported the pulley vertical hanging, and the moment that the gravity of balance weight body forms makes the ponding awl be in the plumb position greater than the moment of the centre offset formation of ponding awl.When the full ponding of water volume was bored, because ponding awl center-biased makes ponding awl centre offset moment greater than the moment that balance weight body gravity forms, ponding is bored turning to the awl rib was the position of level, and the water body in the ponding awl is all poured in the recovery tank.The steel wire rope that is connected with the ponding awl makes the filter screen upset by the cross bar of the other end of support pulley, transition pulley, pulling filter mounting simultaneously, the dirt back-off that filters is advanced suspension gather in the case.Afterwards, ponding is bored under the effect of balance weight body, is returned to the position of vertical, and filter is also replied strain position under the effect of back-moving spring.Utilize the water body that gathers to be used as power like this, finished the circulation of an automatic fitration, and moved in circles, continue to filter.
Wherein, filter is combined by circular cone and collar plate shape filter screen, so that filter and the gathering of suspension; Flow divider is mainly used in the size of regulating water body shunting in the ponding awl, and to adjust the blanking time of each upset, blanking time is long, just can flow divider open greatly, otherwise just littler, can determine 1～2 hour according to actual needs once; Because the time of upset and the time very of short duration (in 10 seconds) that resets, so the control that the drainpipe of upset and reseting period is closed is not set; Back-moving spring is mainly used in resetting of filter.Support the side directions that pulley, anteposition transition pulley and back position transition pulley, ponding awl and steel wire rope tie point etc. all are arranged on the ponding awl, the interface of steel wire rope and filter screen be arranged on the counterparty to rack cross-bar on, to avoid producing interference in the switching process.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is fundamental diagrams of accompanying drawing 1.
The specific embodiment:
Embodiment 1:
A kind of industrialized aquiculture waterpower automatic filtering unit, its composition comprises: recovery tank 2, the water draining beak 4 of culturing the drainpipe of tank 1 is installed in the top of recovery tank filter 11, ponding awl 9 is equipped with in the below of described filter, described ponding is bored and described recovery tank is hinged and support pulley and weight device 5 are housed, the button inversion of described ponding awl is put and suspension is housed is gathered case 8, and the outlet of the recovery tank drainpipe that the water pump 6 in the described recovery tank connects is positioned at the top of described breed tank 1.
Embodiment 2:
Described filter is the collar plate shape filter screen, and described ponding awl is hexagonal pyramid shape ponding awl, and described suspension gathers case and has back-moving spring.
Embodiment 3:
Claims (4)
1. industrialized aquiculture waterpower automatic filtering unit, its composition comprises: recovery tank, it is characterized in that: the water draining beak of culturing the drainpipe of tank is installed in the top of recovery tank filter, the ponding awl is equipped with in the below of described filter, described ponding is bored and described recovery tank is hinged and support pulley and weight device are housed, the button inversion of described ponding awl is put and suspension is housed is gathered case, and the outlet of the recovery tank drainpipe that the water pump in the described recovery tank connects is positioned at the top of described breed tank.
2. industrialized aquiculture waterpower automatic filtering unit according to claim 1 is characterized in that: described filter is the collar plate shape filter screen, and described ponding awl is hexagonal pyramid shape ponding awl, and described suspension gathers case and has back-moving spring.
3. industrialized aquiculture waterpower automatic filtering unit according to claim 2 is characterized in that: described ponding awl is equipped with shunting valve, and described collar plate shape filter screen connects circular cone.
4. according to claim 1 or 2 or 3 described industrialized aquiculture waterpower automatic filtering units, it is characterized in that: described support pulley device comprises anteposition transition pulley, described anteposition transition pulley connects back position transition pulley by steel wire rope, described back position transition pulley connects balance weight body by steel wire rope, described balance weight body connects the support pulley by steel wire rope, and described support pulley connects the ponding awl by steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020601384XU CN201930607U (en) | 2010-11-11 | 2010-11-11 | Hydraulic power automatic filtration device for industrial aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020601384XU CN201930607U (en) | 2010-11-11 | 2010-11-11 | Hydraulic power automatic filtration device for industrial aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201930607U true CN201930607U (en) | 2011-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020601384XU Expired - Fee Related CN201930607U (en) | 2010-11-11 | 2010-11-11 | Hydraulic power automatic filtration device for industrial aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201930607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694323A (en) * | 2019-11-06 | 2020-01-17 | 任秀花 | Automatic blowdown apparatus is used in construction of clearance type underground works |
-
2010
- 2010-11-11 CN CN201020601384XU patent/CN201930607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694323A (en) * | 2019-11-06 | 2020-01-17 | 任秀花 | Automatic blowdown apparatus is used in construction of clearance type underground works |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20121111 |