CN104221965A - Device and method for temporarily culturing clams based on subacid electrolyzed water - Google Patents

Device and method for temporarily culturing clams based on subacid electrolyzed water Download PDF

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Publication number
CN104221965A
CN104221965A CN201410469799.9A CN201410469799A CN104221965A CN 104221965 A CN104221965 A CN 104221965A CN 201410469799 A CN201410469799 A CN 201410469799A CN 104221965 A CN104221965 A CN 104221965A
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China
Prior art keywords
water pipe
water
electrolyzed water
temporarily
valve
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CN201410469799.9A
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Chinese (zh)
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CN104221965B (en
Inventor
叶章颖
赵建
裴洛伟
高薇珊
祁凡雨
高佳彬
朱松明
和劲松
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Zhejiang University ZJU
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Zhejiang University ZJU
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The invention discloses a device and a method for temporarily culturing clams based on subacid electrolyzed water. The device comprises an electrolyzed water tank, a culturing basin, a filtering basin, a filtering bucket and a water pump, which are arranged on a bracket, wherein an electrolyzed water preparation device is arranged in the electrolyzed water tank, and can be used for automatically preparing subacid electrolyzed water; the culturing basin is connected below the electrolyzed water tank; a porous organic plastic plate for placing the clams is erected in the culturing basin; filtering sponge is arranged in the filtering basin; the filtering bucket is connected below the filtering basin; filtered wastewater is delivered into the electrolyzed water tank through the water pump, so that the clams can be temporarily cultured and purified in the cyclically flowing subacid electrolyzed water. The device is simple in structure and convenient to operate; the subacid electrolyzed water is used for cyclically and temporarily culturing the clams, so that an environmental condition for temporary culturing is controllable and stable for a long time, and by virtue of the high sterilization capability of the subacid electrolyzed water, the survival rate of the clams can be ensured, and efficient and broad-spectrum sterilization is ensured.

Description

A kind of device and method of supporting clam class based on subacidity brine electrolysis temporarily
Technical field
The invention belongs to clam class cultural technique field, relate to a kind of method and device of supporting clam class based on subacidity brine electrolysis temporarily specifically.
Background technology
The purification method applying to clam class aquaculture at present mainly comprise support temporarily, UV treatment etc., but full sea water is supported temporarily and is wasted time and energy, high cost; UV treatment affects very large by the condition such as sea water opacity, color.The sterilization of subacidity brine electrolysis energy high-efficiency broad spectrum, easy to prepare, because pH is higher therefore can be used for the sterilization of live body aquatic products, its shortcoming has been that the free chlorine dissipative velocity of bactericidal action is very fast, and high concentration free chlorine has inhibitory action to a shell of clam class and filter food.
Summary of the invention
The object of this invention is to provide a kind of method and device of supporting clam class based on subacidity brine electrolysis temporarily that a kind of energy efficient sterilizing ensures survival rate simultaneously.
The technical solution used in the present invention is:
Device of supporting clam class based on subacidity brine electrolysis temporarily of the present invention, comprise the electrolysis water tank of device on support successively from top to bottom, cultivation pot, cross strainer and filter bucket, electrolyzed water machine and control circuit board is had in electrolysis water tank, water pipe one is had between the delivery port and cultivation pot of electrolysis water tank, cultivation pot is built-in with the apertured partition of level, water pipe one is inserted into the below of apertured partition along cultivation tub wall, 3-4 tangential hole is had at the sidewall of the water pipe one be positioned at below apertured partition, the lower end shutoff of water pipe one, be provided with spout hole being positioned on the tub wall above apertured partition, spout hole is connected with one end of water pipe four, the other end of water pipe four was placed in strainer, filter basin bottom part tiling and have filter cotton, have apopore bottom cultivation pot, this apopore is connected with the upper end of water pipe two, the tail end plugs of water pipe two, and end was positioned at the top of strainer, and at the uniform 4-6 of an end sidewall apopore, delivery port is arranged at the bottom crossing strainer, delivery port with insert the water pipe three filtered in bucket and be connected, filter in bucket and have outlet pipe, outlet pipe is connected with electrolysis water tank with the 4th valve through water pump, flowmeter, filter screen is had between outlet pipe and water pump, water pipe one, water pipe two and water pipe three are respectively equipped with the first valve, the second valve and the 3rd valve, and control circuit board is connected with electrolyzed water machine and water pump.
Above-mentioned apertured partition can be organic plastic plate with holes.Described control circuit board can be the control system based on 8951 single-chip microcomputers.
The method adopting device of the present invention to support clam class is temporarily: be positioned on dividing plate with holes in cultivation pot by supporting clam class temporarily, open the first valve, the second valve and the 3rd valve, it is that to be electrolyzed to produce available chlorine mass concentration be 4mg/L to 6% dilute hydrochloric acid solution by mass concentration that control circuit board controls electrolyzed water machine, pH is the subacidity brine electrolysis of 5.0-6.5, and pump capacity is controlled at 4.6L/min, make clam class support purification temporarily in the subacidity brine electrolysis circulated.
The beneficial effect that the present invention has is:
Clam class purifier structure based on subacidity brine electrolysis of the present invention is simple, easy to operate,, available chlorine mass concentration higher with pH is the pathogenic bacteria that the low concentration subacidity brine electrolysis of 4mg/L effectively can kill in clam class, from the inhibitory action of high concentration free chlorine, and circulation can ensure to support temporarily clean environment, saving water resource, maintains the environment long-time stable that clam class is supported temporarily, high-efficiency broad spectrum kill bacteria while guarantee clam class survival rate.
Accompanying drawing explanation
Fig. 1 is the device schematic diagram of supporting clam class based on subacidity brine electrolysis temporarily;
In figure: 1-electrolysis water tank; 2-control circuit board; 3-water pipe one; 4-apertured partition; 5-water pipe two; 6-crosses strainer; 7-filter cotton; 8-water pipe three; 9-filters bucket; 10-electrolyzed water machine; 11-water pipe four; 12-cultivation pot; 13-flowmeter; 14-water pump; 15-outlet pipe; 16-support; 17-the 4th valve; 18-first valve; 19-second valve; 20-the 3rd valve.
Embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
With reference to Fig. 1, device of supporting clam class based on subacidity brine electrolysis temporarily of the present invention, comprise from top to bottom successively the electrolysis water tank 1 of device on support 16, cultivation pot 12, cross strainer 6 and filter bucket 9, electrolyzed water machine 10 and control circuit board 2 is had in electrolysis water tank 1, water pipe 1 is had between the delivery port and cultivation pot 12 of electrolysis water tank 1, cultivation pot 12 is built-in with the apertured partition 4 of level, and apertured partition can be organic plastic plate with holes.Water pipe 1 is inserted into the below of apertured partition 4 along cultivation tub wall, 3-4 tangential hole is had at the sidewall of the water pipe one be positioned at below apertured partition 4, the lower end shutoff of water pipe 1, be provided with spout hole being positioned on the tub wall above apertured partition 4, spout hole is connected with one end of water pipe 4 11, the other end of water pipe 4 11 was placed in strainer 6, and crossing tiling bottom strainer 6 has filter cotton 7; Have apopore bottom cultivation pot 12, this apopore is connected with the upper end of water pipe 25, the tail end plugs of water pipe 25, and end was positioned at the top of strainer 6, and at the uniform 4-6 of an end sidewall apopore; Delivery port is arranged at the bottom crossing strainer 6, delivery port with insert the water pipe 38 filtered in bucket 9 and be connected, filter in bucket 9 and have outlet pipe 15, outlet pipe 15 is connected with electrolysis water tank 1 with the 4th valve 17 through water pump 14, flowmeter 13, filter screen is had between outlet pipe 15 and water pump 14, water pipe 1, water pipe 25 and water pipe 38 are respectively equipped with the first valve 18, second valve 19 and the 3rd valve 20, and control circuit board 2 is connected with electrolyzed water machine 10 and water pump 14.Control circuit board can adopt the control system based on 8951 single-chip microcomputers.
The method of supporting clam class with said apparatus is temporarily: be positioned on dividing plate 4 with holes in cultivation pot 12 by supporting clam class temporarily, open the first valve 18, second valve 19 and the 3rd valve 20, it is that to be electrolyzed to produce available chlorine mass concentration be 4mg/L to 6% dilute hydrochloric acid solution by mass concentration that control circuit board 2 controls electrolyzed water machine 10, pH is the subacidity brine electrolysis of 5.0-6.5, and by water pump 14 flow-control at 4.6L/min, make clam class support purification temporarily in the subacidity brine electrolysis circulated.Achieve high-efficiency broad spectrum kill bacteria while guarantee clam class survival rate.
In use, flow into the subacidity brine electrolysis of water pipe 1 through the laterally ejection of water pipe one end sidewall tangential hole, form whirlpool, the excreta of supporting clam class temporarily falls by the hole on dividing plate apparatus of the present invention; And clam class is in cultivation pot 12 upper strata, whirlpool can not impact clam class opening and closing shell, can eubolism.The refuse and the unnecessary aquaculture water that float on aquaculture water surface drained in strainer 6 by the spout hole on cultivation pot 12 tub wall, carry secretly and support temporarily the excremental waste water of clam class and to be sprayed from the direction that its end is different by water pipe 25 and fell on the filter cotton 7 of strainer 6, waste water flows in drainage bucket 9 through water pipe 38 after filtering, waste water after filtration flows into electrolysis water tank 1 through water pump 14, flowmeter 13 and the 4th valve 17, enters in cultivation pot 12 to be formed and circulate together with brand-new brine electrolysis.
embodiment 1:
Subacidity brine electrolysis temporarily supports bactericidal effect to blood clam: use available chlorine mass concentration to be the subacidity brine electrolysis of 5.0-6.5 for 4mg/L, pH, the clam 30 of nourishing blood temporarily, 60,90,120min time germicidal efficiency be respectively 28.3%, 49.06%, 73.35%, 72.4%.
embodiment 2:
Subacidity brine electrolysis temporarily supports bactericidal effect to flower clam: use available chlorine mass concentration to be the subacidity brine electrolysis of 5.0-6.5 for 4mg/L, pH, the clam 30 of growing flower temporarily, 60,90, germicidal efficiency after 120min is respectively 39.1%, 73.8%, 84.1%, 83%.
Be only the specific embodiment of this patent above, but this patent is not limited thereto, for the person of ordinary skill of the art, under the premise of not departing from the present invention, the distortion made should be considered as belonging to scope.

Claims (3)

1. support the device of clam class temporarily based on subacidity brine electrolysis for one kind, it is characterized in that comprising the electrolysis water tank (1) of device on support (16) successively from top to bottom, cultivation pot (12), cross strainer (6) and filter bucket (9), electrolyzed water machine (10) and control circuit board (2) is had in electrolysis water tank (1), water pipe one (3) is had between the delivery port and cultivation pot (12) of electrolysis water tank (1), cultivation pot (12) is built-in with the apertured partition (4) of level, water pipe one (3) is inserted into the below of apertured partition (4) along cultivation tub wall, 3-4 tangential hole is had at the sidewall of the water pipe one being positioned at apertured partition (4) below, the lower end shutoff of water pipe one (3), the tub wall being positioned at apertured partition (4) top is provided with spout hole, spout hole is connected with one end of water pipe four (11), the other end of water pipe four (11) was placed in strainer (6), cross the tiling of strainer (6) bottom and have filter cotton (7), apopore is arranged at cultivation pot (12) bottom, this apopore is connected with the upper end of water pipe two (5), the tail end plugs of water pipe two (5), and end was positioned at the top of strainer (6), and at the uniform 4-6 of an end sidewall apopore, delivery port is arranged at the bottom crossing strainer (6), delivery port with insert the water pipe three (8) filtered in bucket (9) and be connected, filter in bucket (9) and have outlet pipe (15), outlet pipe (15) is through water pump (14), flowmeter (13) is connected with electrolysis water tank (1) with the 4th valve (17), filter screen is had between outlet pipe (15) and water pump (14), at water pipe one (3), water pipe two (5) and water pipe three (8) are respectively equipped with the first valve (18), second valve (19) and the 3rd valve (20), control circuit board (2) is connected with electrolyzed water machine (10) and water pump (14).
2. device of supporting clam class based on subacidity brine electrolysis temporarily according to claim 1, is characterized in that apertured partition (4) is for organic plastic plate with holes.
3. the method for clam class is supported temporarily with device according to claim 1, it is characterized in that being positioned on dividing plate (4) with holes in cultivation pot (12) by supporting clam class temporarily, open the first valve (18), second valve (19) and the 3rd valve (20), it is that to be electrolyzed to produce available chlorine mass concentration be 4mg/L to 6% dilute hydrochloric acid solution by mass concentration that control circuit board (2) controls electrolyzed water machine (10), pH is the subacidity brine electrolysis of 5.0-6.5, and by water pump (14) flow-control at 4.6L/min, clam class is made to support purification temporarily in the subacidity brine electrolysis circulated.
CN201410469799.9A 2014-09-16 2014-09-16 A kind of device and method of supporting clam class based on subacidity brine electrolysis temporarily Active CN104221965B (en)

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2075422U (en) * 1989-12-23 1991-04-24 林春恩 Water quality improving device for cultivating tank
JPH0823821A (en) * 1994-07-18 1996-01-30 Daiki Gomme Kogyo Kk Sterilizing purifier for raising water
KR20020048343A (en) * 2002-05-15 2002-06-22 한영호 Process and apparatus for ammonia removal and disinfection in high density aquaculture system
CN1499925A (en) * 2001-04-16 2004-05-26 松鼠技术私人有限公司 Method of shrimp farming in seawater or brackish water ponds
JP3840246B2 (en) * 2004-12-17 2006-11-01 株式会社陸上養殖工学研究所 Closed circulation culture system and pH adjusting device
CN202218569U (en) * 2011-07-20 2012-05-16 宁波大学 Zero-emission circulatory water breeding system
JP5028566B2 (en) * 2007-08-31 2012-09-19 長崎県 Seawater purification device for surviving marine seafood and seawater purification method
CN103609515A (en) * 2013-11-29 2014-03-05 无锡睿网科技有限公司 Solar fish tank control system with the sterilization, feeding, cleaning and oxygenation functions
CN203538110U (en) * 2013-11-26 2014-04-16 浙江长生鸟珍珠生物科技有限公司 Factory-like fresh water pearl culture system
CN203709049U (en) * 2014-01-21 2014-07-16 中国水产科学研究院淡水渔业研究中心 Dual-circulation acquaculture system for early baby clams of potamilus alatus
CN203814394U (en) * 2014-04-15 2014-09-10 中国水产科学研究院东海水产研究所 Experimental device for cultivating fish in circulatory running water

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2075422U (en) * 1989-12-23 1991-04-24 林春恩 Water quality improving device for cultivating tank
JPH0823821A (en) * 1994-07-18 1996-01-30 Daiki Gomme Kogyo Kk Sterilizing purifier for raising water
CN1499925A (en) * 2001-04-16 2004-05-26 松鼠技术私人有限公司 Method of shrimp farming in seawater or brackish water ponds
KR20020048343A (en) * 2002-05-15 2002-06-22 한영호 Process and apparatus for ammonia removal and disinfection in high density aquaculture system
JP3840246B2 (en) * 2004-12-17 2006-11-01 株式会社陸上養殖工学研究所 Closed circulation culture system and pH adjusting device
JP5028566B2 (en) * 2007-08-31 2012-09-19 長崎県 Seawater purification device for surviving marine seafood and seawater purification method
CN202218569U (en) * 2011-07-20 2012-05-16 宁波大学 Zero-emission circulatory water breeding system
CN203538110U (en) * 2013-11-26 2014-04-16 浙江长生鸟珍珠生物科技有限公司 Factory-like fresh water pearl culture system
CN103609515A (en) * 2013-11-29 2014-03-05 无锡睿网科技有限公司 Solar fish tank control system with the sterilization, feeding, cleaning and oxygenation functions
CN203709049U (en) * 2014-01-21 2014-07-16 中国水产科学研究院淡水渔业研究中心 Dual-circulation acquaculture system for early baby clams of potamilus alatus
CN203814394U (en) * 2014-04-15 2014-09-10 中国水产科学研究院东海水产研究所 Experimental device for cultivating fish in circulatory running water

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