CN201440876U - Aquaculture circulating water treatment system - Google Patents
Aquaculture circulating water treatment system Download PDFInfo
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- CN201440876U CN201440876U CN2009200270467U CN200920027046U CN201440876U CN 201440876 U CN201440876 U CN 201440876U CN 2009200270467 U CN2009200270467 U CN 2009200270467U CN 200920027046 U CN200920027046 U CN 200920027046U CN 201440876 U CN201440876 U CN 201440876U
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- pond
- water
- circulating water
- pipe
- water treatment
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Abstract
The utility model relates to an aquaculture circulating water treatment system, in particular to a culture circulating water treatment system applicable to parent fishes and rare fishes, belonging to the technical field of circulating water treatment systems. The aquaculture circulating water treatment system is characterized in that by adopting the integrating structure of a culture pond and a circulating water treatment pond, a center water-exhausting pipe in the culture pond is connected with a dirt-exhausting intubation and a water-exhausting and foam-obstructing pipe; the culture pond is communicated with the circulating water treatment pond through the water-exhausting and foam-obstructing pipe; the circulating water treatment pond comprises a biochemical treatment pond, a temperature-regulating disinfection pond and a circulating water pump pond which are communicated in sequence in a circulating way; and the circulating water pump is communicated with the culture pond through a water outlet pipe. By adopting a method integrating the culture pond, the biochemical treatment, the temperature control and the disinfection, the aquaculture circulating water treatment system greatly reduces the power consumption of the circulating water pump, achieves the purpose of energy conservation and solves the problem of respectively controlling operating parameters such as water flow, water temperature and the like, and avoiding cross infection of diseases by culturing different types and different growth stages of fishes.
Description
One, technical field
The utility model relates to a kind of aquiculture recycled water processing system, particularly is applicable to the breed circular water treating system of parent population and famous and precious fish, belongs to the circular water treating system technical field.
Two, background technology
Circulating water cultivation has plurality of advantages such as save water and energy significantly, since in traditional circulating water cultivation water lift energy consumption big (accounting for more than 80% of whole energy consumptions), each cultures the adjustment of carrying out operational factors such as discharge and temperature that pond can not be independent, causes the cross-infection of disease easily.
Three, summary of the invention
The purpose of this utility model is to solve the problem that above-mentioned prior art exists, provide a kind of rational in infrastructure, reduce and culture cycle water water lift energy consumption, can regulate and control various operational factors respectively according to the different needs of cultured fishes kind, thereby avoid the aquiculture recycled water processing system of disease cross-infection.
In order to address the above problem, the utility model has adopted following technical scheme:
Aquiculture recycled water processing system, special character is to adopt breed pond 1 and circulating water treatment pond 5 integral structures, culture the breed pond central drainage pipe 2 that has the infiltration hole in the pond 1 and be connected with the blowdown intubate 4 that is used for blowdown and double 3 two branch lines of foam pipe that block of clear draining that are used to circulate, culturing pond 1 is connected with the circulating water treatment pond 5 that is used for degradation of ammonia nitrogen by the double foam pipe 3 that blocks of clear draining, circulating water treatment pond 5 comprises carrying out of connecting in proper order, and aeration is handled and the biochemical treatment tank 12 of degradation of ammonia nitrogen, carry out temperature control temperature adjustment sterilization pool 9 of regulating and disinfecting and the water circulating pump pond 13 of being with water circulating pump, water circulating pump is communicated with breed pond 1 by outlet pipe 11; Handle and degradation of ammonia nitrogen through aerations from culturing the water that pond 1 enters in the circulating water treatment pond 5, regulate and disinfect through temperature control then, be communicated with to flow into through the outlet pipe 11 of water circulating pump 10 at last and culture in the ponds 1, finish water cycle process;
Be provided with biofilter material (filler) 6, aeration tube in the described biochemical treatment tank 12, be provided with temperature adjustment coil pipe and disinfection by ultraviolet light fluorescent tube in the temperature adjustment sterilization pool 9 and realize temperature adjustment and sterilization, be provided with in the water circulating pump pond 13 by cross current and culture the water circulating pump that water circulation is realized in pond 1, temperature adjustment sterilization pool 9 offers the water inlet pipe 7 that new water adds usefulness;
Also be provided with collection foam dreg collecting slot 8 in the described biochemical treatment tank 12;
Double the blocking of described clear draining has floating foam outlet 14, air vent 15 on the foam pipe 3;
The described blowdown intubate 4 that is used for blowdown comprises interconnective low level blow-off pipe and the high-order blow-off pipe that can dismantle separation, the exit of high-order blow-off pipe is higher than the horizontal plane of culturing pond 1, the low level blow-off pipe is lower than the bottom surface, pond of culturing pond 1, and high-order blow-off pipe can be realized blowdown under dismantling when needing blowdown with assurance;
In the described biochemical treatment tank 12 that is used for degradation of ammonia nitrogen the elastic biological filtrate 6 that is used for degradation of ammonia nitrogen is housed, degradation of ammonia nitrogen is that the biofilm by biofilter material realizes, biofilter material normally adopts permeability elastic biological filtrate preferably, can take into account the come-up of the precipitation of large granular impurity and foam, scum silica frost so simultaneously.
The volume in described circulating water treatment pond 5 should be cultures 30～50% of pond, satisfies the water retention time of 25-35min simultaneously; The specific surface area of biofilter material satisfies the biological bearing capacity of culturing in the pond;
The breed pond 1 and the circulating water treatment pond 5 of described integral structure are same high formula structure, promptly same plane;
The breed pond 1 and the circulating water treatment pond 5 of described integral structure are tridimensional structure, and the upper strata is for culturing pond 1, and lower floor is circulating water treatment pond 5.
Aquiculture recycled water processing system of the present utility model, employing is cultured pond, biochemical treatment, temperature control and is sterilized in the method for one, the one, utilize integral structure that breed pond and circulating water treatment pond are moved under extremely low difference in height, thereby greatly reduce the power consumption (power consumption of every cover system water circulation only is 100W) of water circulating pump, can select the water circulating pump of the big flow of low-power consumption for use, reach purpose of energy saving; The 2nd, what structurally adopt is the system of integrated independent circulation, thereby has reached the problem that the fish of culturing variety classes and different growing stages can be regulated and control operational factor such as discharge, water temperature respectively and avoid the disease cross-infection.
Four, description of drawings
Fig. 1: be the utility model aquiculture recycled water processing system structural representation;
Fig. 2: the utility model aquiculture recycled water processing system workflow schematic diagram.
Among the figure: 1, culture the pond, 2, culture the pond central drainage pipe, 3, the clear double foam pipe that blocks of draining, 4, blowdown intubate (pull out during blowdown, circulation time is plugged), 5, the circulating water treatment pond, 6, biofilter material, 7, water inlet pipe, 8, collection foam dreg collecting slot, 9, temperature adjustment sterilization pool, 10, water circulating pump, 11, circulating pump discharge pipe (culturing the pond water inlet pipe), 12, biochemical treatment tank, 13, water circulating pump pond, 14, floating foam outlet, 15, air vent.
Five, embodiment
Following with reference to accompanying drawing, provide embodiment of the present utility model, the utility model is described in further detail.
Embodiment 1
The aquiculture recycled water processing system of present embodiment is with reference to figure 1,2, culturing pond 1 is integrated with circulating water treatment pond 5, adopt integrated brick or reinforced concrete structure (deciding deeply) on culturing pool, culture the breed pond central drainage pipe 2 that has the infiltration hole in the pond 1 and be connected with the blowdown intubate 4 that is used for blowdown and double 3 two branch lines of foam pipe that block of clear draining that are used to circulate, double the blocking of clear draining has floating foam outlet 14 on the foam pipe 3, air vent 15, culturing pond 1 is connected with the circulating water treatment pond 5 that is used for degradation of ammonia nitrogen by the double foam pipe 3 that blocks of clear draining, circulating water treatment pond 5 comprises carrying out of connecting in proper order, and aeration is handled and the biochemical treatment tank 12 of degradation of ammonia nitrogen, carry out temperature control temperature adjustment sterilization pool 9 of regulating and disinfecting and the water circulating pump pond 13 of being with water circulating pump, water circulating pump is communicated with breed pond 1 by outlet pipe 11; Blowdown intubate 4 comprises interconnective low level blow-off pipe and the high-order blow-off pipe that can dismantle separation, and the exit of high-order blow-off pipe is higher than the horizontal plane of culturing pond 1, and the low level blow-off pipe is lower than the bottom surface, pond of culturing pond 1;
Operation principle: (draining of culturing the pond divides two-way to discharge in the clear draining in breed pond 1, clear draining is used for circulation, the sewer discharge) flows into circulating water treatment pond 5 and carry out biochemical treatment, comprise aeration and degradation of ammonia nitrogen, degradation of ammonia nitrogen realized by the biofilm of biofilter material, biofilter material adopt usually permeability preferably Φ 150 * 0.5 specific surface areas be 296m
2The elastic biological filtrate, can take into account the come-up of the precipitation of large granular impurity and foam, scum silica frost simultaneously, the specific surface area of biofilter material satisfies the biological bearing capacity of culturing in the pond.Sterilize terminal insertion of circular water treating system, oxygenation and temperature regulating device, the water surface of culturing pond 1 is higher than circulating water treatment pond 5, the clear draining of culturing pond 1 flows into circulating water treatment pond 5 by the double foam pipe 3 that blocks of clear draining, by water treatment, replenish again etc., by the low-power consumption water circulating pump water of handling well is injected at last and culture in the pond, make the water surface of culturing pond 1 be higher than the water surface in circulating water treatment pond 5 all the time, breed pond and circulating water treatment pond are moved under extremely low difference in height, thereby the draining in the breed pond is forced to flow into the circulating water treatment pond and has finished the circulating water treatment process of going round and beginning again, and reduces the power consumption of water circulating pump greatly.
The volume in circulating water treatment pond should be cultures 30～50% of pond, satisfies the water retention time of 25-35min simultaneously; Culture pond 1 clear draining and blow-off line and be pvc pipe, biofilter material (filler) 6, collection foam dreg collecting slot 8 and aeration tube are housed in the biochemical treatment tank 12, be provided with temperature adjustment coil pipe and disinfection by ultraviolet light fluorescent tube in the temperature adjustment sterilization pool 9, temperature adjustment sterilization pool 9 offers the water inlet pipe 7 that new water adds usefulness, be provided with water circulating pump in the water circulating pump pond 13, the adjustable range by discharge is 10～50m
3/ h.
Present embodiment adopts breed pond, biochemical treatment, temperature control and sterilizes in the method for one, greatly reduces the power consumption of water circulating pump, has reached purpose of energy saving; Reached the problem that the fish of culturing variety classes and different growing stages can be regulated and control operational factor such as discharge, water temperature respectively and avoid the disease cross-infection.The characteristics of the present embodiment are fit to the circulating water cultivation of parent population and famous and precious fish, are not subjected to the restriction of season and size, and effect is better.
Claims (9)
1. aquiculture recycled water processing system, be characterised in that to adopt and culture pond (1) and circulating water treatment pond (5) integral structure, culture the breed pond central drainage pipe (2) that has the infiltration hole in the pond (1) be connected with the blowdown intubate (4) that is used for blowdown and the clear draining that is used to circulate double (3) two branch lines of foam pipe that block, culturing pond (1) is connected with the circulating water treatment pond (5) that is used for degradation of ammonia nitrogen by the double foam pipe (3) that blocks of clear draining, circulating water treatment pond (5) comprises carrying out of connecting in proper order, and aeration is handled and the biochemical treatment tank (12) of degradation of ammonia nitrogen, carry out temperature control temperature adjustment sterilization pool (9) of regulating and disinfecting and the water circulating pump pond (13) of being with water circulating pump, water circulating pump is communicated to by outlet pipe (11) and cultures pond (1).
2. according to the described aquiculture recycled water processing system of claim 1, it is characterized in that being provided with in the described biochemical treatment tank (12) biofilter material (6) and aeration tube, be provided with temperature adjustment coil pipe and disinfection by ultraviolet light fluorescent tube in the temperature adjustment sterilization pool (9) and realize temperature adjustment and sterilization, be provided with in the water circulating pump pond (13) by cross current and culture the water circulating pump that water circulation is realized in pond (1), temperature adjustment sterilization pool (9) offers the water inlet pipe (7) that new water adds usefulness.
3. according to the described aquiculture recycled water processing system of claim 1, it is characterized in that the described blowdown intubate (4) that is used for blowdown comprises interconnective low level blow-off pipe and the high-order blow-off pipe that can dismantle separation, the exit of high-order blow-off pipe is higher than the horizontal plane of culturing pond (1), and the low level blow-off pipe is lower than the bottom surface, pond of culturing pond (1).
4. according to the described aquiculture recycled water processing system of claim 1, it is characterized in that the volume in described circulating water treatment pond (5) should be 30～50% of breed pond (1), satisfy the water retention time of 25-35min simultaneously.
5. according to the described aquiculture recycled water processing system of claim 1, it is characterized in that double the blocking of described clear draining has floating foam outlet (14), air vent (15) on the foam pipe (3).
6. according to the described aquiculture recycled water processing system of claim 2, it is characterized in that also being provided with in the described biochemical treatment tank (12) collection foam dreg collecting slot (8).
7. according to the described aquiculture recycled water processing system of claim 2, it is characterized in that the specific surface area of biofilter material (6) satisfies the biological bearing capacity of culturing in the pond.
8. according to the described aquiculture recycled water processing system of claim 1, it is characterized in that the breed pond (1) of described integral structure and circulating water treatment pond (5) are same horizontal structure.
9. according to the described aquiculture recycled water processing system of claim 1, it is characterized in that the breed pond (1) of described integral structure and circulating water treatment pond (5) are tridimensional structure, the upper strata is for culturing pond (1), and lower floor is circulating water treatment pond (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200270467U CN201440876U (en) | 2009-06-16 | 2009-06-16 | Aquaculture circulating water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200270467U CN201440876U (en) | 2009-06-16 | 2009-06-16 | Aquaculture circulating water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440876U true CN201440876U (en) | 2010-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200270467U Expired - Fee Related CN201440876U (en) | 2009-06-16 | 2009-06-16 | Aquaculture circulating water treatment system |
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| CN (1) | CN201440876U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499131A (en) * | 2011-10-20 | 2012-06-20 | 莱州明波水产有限公司 | Energy-saving factorized fully-sealed seawater circulation culture process method and special device thereof |
| CN103960193A (en) * | 2014-05-07 | 2014-08-06 | 复旦大学 | Songjiang perch breeding water treatment system for simulating natural ecological environment and operation management method |
-
2009
- 2009-06-16 CN CN2009200270467U patent/CN201440876U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499131A (en) * | 2011-10-20 | 2012-06-20 | 莱州明波水产有限公司 | Energy-saving factorized fully-sealed seawater circulation culture process method and special device thereof |
| CN102499131B (en) * | 2011-10-20 | 2013-03-27 | 莱州明波水产有限公司 | Energy-saving factorized fully-sealed seawater circulation culture process method and special device thereof |
| CN103960193A (en) * | 2014-05-07 | 2014-08-06 | 复旦大学 | Songjiang perch breeding water treatment system for simulating natural ecological environment and operation management method |
| CN103960193B (en) * | 2014-05-07 | 2016-08-24 | 复旦大学 | The numerous foster water treatment system of Sungkiang weever of simulation natural ecological environment and Operations Management method |
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| 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: 20100428 Termination date: 20130616 |