CN102020398A - Purified water processing method and processing device - Google Patents
Purified water processing method and processing device Download PDFInfo
- Publication number
- CN102020398A CN102020398A CN2010102846204A CN201010284620A CN102020398A CN 102020398 A CN102020398 A CN 102020398A CN 2010102846204 A CN2010102846204 A CN 2010102846204A CN 201010284620 A CN201010284620 A CN 201010284620A CN 102020398 A CN102020398 A CN 102020398A
- Authority
- CN
- China
- Prior art keywords
- water
- strainer
- tank
- processing method
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention relates to the water purification and activated treatment technology, in particular to a treatment method and device of high-purification and high-energy active water for aseptic vegetable cultivation. The water treatment method comprises the following steps: firstly, water is settled, and then is settled again after biological adhesion; then, water is filtered by an upsurging inversion filtration method, and the oxygen level in water can be improved by utilizing the Lenard effect; and finally, harmful substances in the water are removed by adopting mineral substance adsorption, and the pH value of the water is adjusted. The device comprises a water injection tank and a water purification tank, wherein a filter cavity is arranged at the bottom part of the water purification tank; a settling tank, a biological filtering layer and a buffering tank are arranged in the filter cavity, a filter is connected on the buffering tank, and water goes upwards by virtue of water pressure in the filter cavity and is filtered by the filter and then enters into the water purification tank. Through the water treatment method and the device, high purification and activation of the water are realized and purified water with high oxygen level is provided for people, thus meeting water use in high-technology and high-requirement occasions, such as aseptic biological cultivation and the like. The operation is simple in the whole process and the realization device, the usage is convenient and no regeneration pollution exists.
Description
Technical field
The present invention relates to water purification, activation treatment technical field, specifically be meant the processing and treating method and the used treatment unit of this method of a kind of high purification that is used for aseptic vegetable cultivation, high-energy, highly active water.
Background technology
Water is Source of life.Along with the rise of development of human society and various industrial sectors, environment that the mankind depend on for existence and water source all are subjected to serious pollution and destruction.Along with the change of ecotope, human immunological competence also can reduce gradually.The statistical information of the World Health Organization shows that human 80% disease is all relevant with water.Therefore, the person's character of reductive water improves drinking-water and uses quality, is the significant problem that human society needs to be resolved hurrily.
On the other hand, China's large population base, the per capita cultivated land is few.Supply with for the abundance of guaranteeing grain vegetables, must improve the output of unit surface.Yet agricultural science and technology be mostly to rely on chemical fertilizer and all kinds of growth hormone, or transgenic technology reaches the purpose of agricultural year at present.Excessive use agriculture chemical more quickens the pollution of ecotopes such as soil, water, jeopardizes human following existence.Equally, high-tech industrialization vegetable soilless culture etc., also adapted tethelin, agricultural chemicals, sanitas etc. are promoted production and are guaranteed the quality, and this is the unavoidable problems of scale production vegetables.This method also lacks the ecology processing to the strictness of water simultaneously, and how contaminated the final finished crop is also, becomes the carrier of germ, threatens human health.
Therefore, purpose of the present invention just provides a kind ofly can carry out high purification, activation and can quantized treatment process to water, this water is suitable for directly drinking, more be applicable to the high-tech cultivation technique without soil, make the water source thoroughly isolate pollution, and can quantize the water source, make the water source directly supply the cultivation energy, avoid the intervention of unsound factors such as hormone, guarantee human health.
Summary of the invention
The problem that the present invention need solve provides a kind ofly can carry out high purification, activation and can contain the oxygen treatment process by quantized height water.
For addressing the above problem, the technical solution used in the present invention is: a kind of purified water processing method, the steps include: (1) to water carry out sedimentation, bioadhesive again sedimentation handle;
(2) gush the inversion filter type in the employing water is carried out filtration treatment;
(3) utilize Alan Jay Lerner moral effect to improve the oxygen level of water;
(4) adopt natural porous mineral matter absorption to remove objectionable impurities in the water and regulate the pH value of water.
Concrete scheme is: bioadhesive described in the step (1) sedimentation again is to adopt wormwood artemisia and/or Cortex ulmi pumilae that water is carried out bonding, sedimentation; Gushing the inversion filtration on described in the step (2) is to impel water to enter strainer from the strainer bottom, and described strainer is pressed the mode that upward close stratified arrangement is dredged in the employing of filtration medium character down; The oxygen level mode that improves water described in the step (3) raises hydraulic pressure for adopting magnetic drive pump, by guidance device water level is improved again, utilize the jet power of water to make orderly high speed rotating of band magnetic rotation device and sprinkling, make trickle water column and ambient air friction, water droplet continuous diffusion in air can increase the oxicity of water, produces a large amount of negative ions simultaneously.
Preferred scheme is: also comprise the step of water being carried out quantizing processing after the described step (4); Described can quantize the processing is that two aspects up and down at water apply differing temps, makes waterbornely to spring up in the inner generation of water ordering because of having the temperature difference between two aspects down; The temperature difference of two aspects down waterborne was between 4 ℃～36 ℃ during described energy quantized to handle.
Preferred, after handling, the quantizing of described water comprise also and adopt sound wave that water is carried out the step that ordering excites that described frequency of sound wave is between 16HZ～8000HZ.
Concrete, described natural porous mineral matter comprises gac and/or medical stone.
Cooperate above-mentioned water purification treatment process, the invention provides a kind of treatment unit of purifying waste water, comprise water sink, clean water tank, described clean water tank bottom is provided with the filtration cavity, described water sink filters cavity by pipeline connection, described filtration cavity upper end connects strainer, and the intravital hydraulic pressure of described filtering chamber makes water upwards enter clean water tank by strainer.
Be provided with the biofiltration layer in the described filtration cavity, this layer will filter cavity and be separated into the subsider of lower end and the dashpot of upper end, and described strainer is installed on the dashpot, with dashpot UNICOM.
Described strainer lower end is provided with blow-off pipe, is provided with two-way switch in the blow-off pipe, is provided with automatic ball float according to the folding of water sink regulation of level two-way switch in the water sink.
Described water treatment device comprises further and is used to promote the magnetic drive pump of water level and is used for the turner that magnetic is sprayed in the water rotation that described magnetic drive pump connects the water outlet of clean water tank by guidance device.
Effective effect of the present invention is: described method realizes the high purification and the activation of water, for people provide purified health drinking-water with rich oxygen content, and satisfies various high-tech, high request occasion water, for example sterilized bio cultivation or the like; Described water treatment procedure and implement device are easy to operate simultaneously, are easy to use, and treating processes does not have any regeneration of contaminated.
Description of drawings
Fig. 1 is a high-efficiency water purifying treatment device structural representation of the present invention; Fig. 2 is water treatment device oxygenation of the present invention and activation unit structural representation.
Embodiment
For the ease of it will be appreciated by those skilled in the art that the present invention is described in further detail below in conjunction with drawings and Examples.
The present invention is aim with the human health; provide a kind of through high purification, activation and hyperoxic water; supply the mankind directly to drink or be used for green bio to cultivate the requirement that reaches human foods health, lay special stress on protecting water purification, activation treatment process and method and this water treatment method equipment therefor among the present invention.
Described water treatment device mainly is made up of three parts, on come through the filter unit, oxygenation and activation unit and ordering processing unit.
As Fig. 1, come through the filter unit on the described treatment unit of purifying waste water, comprise water sink 1, clean water tank 2, be provided with filtration cavity 3 in the clean water tank bottom, filter in the cavity 3 and be provided with biofiltration layer 31, this biofiltration layer will filter cavity and be divided into the subsider E of bottom and the dashpot F two portions on top.Water sink 1 filters cavity 3 by pipeline connection, and described filtration cavity 3 upper ends connect strainer 4.Described strainer 4 lower ends are provided with blow-off pipe 41, are provided with two-way switch K in the blow-off pipe 41, are provided with automatic ball float C according to the folding of water sink regulation of level two-way switch in the water sink 1.
In water injects water sink 1, ball float C floats (as A position among the figure, this moment, two-way switch K was also closed, blow-off pipe cuts out), water enters along pipeline 10 and filters cavity 3, after the enough hydraulic pressure of the water yield acquired a certain degree, water upwards purified once again by entering strainer 4 after biofiltration layer 31 preliminary the filtration, enters clean water tank 2 at last.
As need filter rinsed and filtration cavity, then stop water filling in water sink 1, hang down when arriving to a certain degree the trough inner water position, ball float C falls to sealing pipeline 10 (as B position among the figure), the two-way switch of ball float drive simultaneously K opens, water in blow-off pipe 41 conductings, strainer 4 is let out down rapidly under action of gravity, plays the effect of washing and filtering device and filtration cavity.
On gush the strainer of being inverted filtering unit and can adopt existing strainer, also can adopt special strainer, described strainer press filtration medium character and is adopted the mode of dredging upward close hierarchal arrangement down to get final product.Impel water to enter strainer, adopt the strainer upside down, make the trickleest filtering layer be positioned at strainer topmost from the strainer bottom.Like this, when the water in the water sink imports the filtering chamber bottom by pipeline, sedimentation in subsider E earlier, proportion can be deposited in subsider greater than the impurity of water under action of gravity, can not upwards see through the upper strata of filter arrival just, the trickleest filtering layer can take the lead in being blocked and failure phenomenon when effectively having avoided strainer just putting filtration; Proportion can not be entered the inversion strainer less than the impurity of water by isolation processing; And proportion equals the impurity of water and can not deposition stop meeting be cleaned out strainer automatically in being inverted strainer, it is hereby ensured that strainer always keeps clean and effectively, the problem that strainer accumulation foreign material cause the pollution of secondary water and are blocked can not take place just putting.
The treatment step of the purified water processing method of the present invention's protection is as follows:
(1) water is carried out the sedimentation processing again of sedimentation, bioadhesive.The present invention imports subsider with water earlier and carries out preliminary sedimentation, makes the bigger impurity sedimentation of some proportions in the water, in conjunction with wormwood artemisia or Cortex ulmi pumilae the impurity that proportion is less than or equal to water is carried out biological sedimentation again.These two kinds of natural phant are nontoxic, harmless, free from extraneous odour, nutritious edible, and using it for water purification can be to any negative impact of water generates.The rapid decomposition of this two kind of plant meeting in water is splashed and is risen tens times floc sedimentation jellyfish shape, and it has extremely strong absorption adhesive capacity; Can be bonded into the floc sedimentation shape to impurity in the water and very little and harmful heavy metal ionic adsorption that be difficult to filter out.Sedimentation downwards under action of gravity behind the bonding absorption impurity of this material is with the water sepn after the filtration.This method can be adsorbed the nuisance more than 98% in the water bonding and be settled.
(2) gush the inversion filter type in the employing water is carried out filtration treatment.Water dispenser strainer in the market, all be to adopt the mode of pressure type bed filtration under water, this filtration can only remove impurity and the peculiar smell in anhydrating, can't dispose some objectionable impuritiess, and after the many more water of the poor more impurity of water quality injects, the very fast meeting of filter core is blocked, was lost efficacy, and therefore this filter core needs regularly disassembly, cleaning, operates cumbersome.In allegro life, people usually also usually forget cleaning, and in fact these filter cores that deposited many impurity have become the breeding ground of bacterium, and human health is had great threat.As mentioned above, utilize the unitary treatment unit of purifying waste water of filter that comes through on having provided by the present invention, by on gush and be inverted filter type and can effectively avoid above-mentioned phenomenon.
(3) utilize Alan Jay Lerner moral effect to improve the oxygen level of water.
As shown in Figure 2, be the oxygenation unit and the activation unit structural representation of water treatment device of the present invention.The oxygenation of water treatment device of the present invention and activation unit comprise and are used to promote the magnetic drive pump 5 of water level and are used for the magnetic rotation device 6 that the water rotation is sprayed that magnetic drive pump 5 connects the water outlet of clean water tank 1 by guidance device.To by high-lift magnetic drive pump rising hydraulic pressure, water level be improved through the water of step (2) purifying treatment, inject magnetic rotation device 6 at last, water-dispersion is become some strands of sprays by stainless steel tube and jet power cross device.In embodiment illustrated in fig. 2, magnetic rotation device guide wire position is provided with two magnetic pole N, S, and the guide wire upper end has four spray arms, and water column one post is divided into four posts, establishes nine holes on each spray arm, and water column is dispersed into 36 posts.Because the orderly high speed rotating of turner during spray makes the trickle water column and the ambient air that spray out produce the blending friction, at this moment the air of water droplet and periphery just is the negative ions shape, is Alan Jay Lerner moral phenomenon with regard to having produced the waterfall in the natural, ecological also.Water droplet continuous diffusion in air can increase the oxicity of water, produces a large amount of negative ions simultaneously.Water through this step process can play very effective effect to aerobiont and breed of crop.
In this oxygenation step, be not limited to use said apparatus, as long as water level can be improved, and the sprinkling that can realize water makes water and ambient air produce the blending friction to present water fall effect and can finish the oxygenation step.
(4) adopt natural porous mineral matter suction type to remove objectionable impurities in the water and regulate the pH value of water, described natural porous mineral matter comprises gac or medical stone, this ore porphyrize is become the following fine-powder of 325 orders, under electron microscope, observe, can see that it is karang or spongy, porous.The vesicular material has physisorption, can live the atomic adsorption on contact mediator surface, becomes positive ion or negative ion, and adsorption is subjected to particle degree, ionization, Temperature Influence.Naturally generally all comprise more than 40 kind of elements such as calcium, phosphorus, iron, copper, iodine, manganese, magnesium, cobalt, potassium, boron, zinc, vanadium, germanium in the vesicular mineral substance that forms simultaneously, and be the natural habitat of microbial population, condition is suitable can to make microorganism spread rapidly.Mineral substance has the effect that suppresses bad bacterium and adsorb organic compound matter, free chlorine in the water and the assorted bacterium absorption of foreign material can be decomposed anti-sealing corruption.
As seen, the effect that this natural vesicular mineral substance has two-way adjustment water quality when lacking various mineral element in the water, can be replenished by this mineral substance stripping; When having too much mineral element and harmful element in the water, it can adsorption filtration, removes too acid and the water of alkalescence too, regulates the pH value of water.
(5) utilizing the sound wave and the temperature difference that water is carried out ordering handles.It is that two aspects up and down at water apply differing temps that described ordering is handled, and makes waterbornely to produce ordering and spring up in that water is inner because of having the temperature difference between two aspects down, cooperates frequency of sound wave to influence and springs up the activation that reaches water.Adopt two-way electronic refrigeration equipment to finish in this step and apply differing temps respectively in the water container upper and lower surface, the container temperature difference of two aspects up and down is 4 ℃～36 ℃, for example the underwater surface temperature is controlled at 4 ℃, the upper surface temperature is controlled at 32 ℃, and the upper surface actual temp can differently according to the kind of plant seed suitably be adjusted.In whole ordering treating processes, all adopt loud speaker to play the sound wave of certain frequency, frequency of sound wave is 16HZ～8000HZ.
In order better water to be carried out purifying treatment, said process can circulate repeatedly, makes water by certain speed, flow, handles through the aforesaid method reciprocation cycle, and the water of the electronegative ionic group of the voluminous more life of number of times is many more, and the degree of activation of water is just high more.After step 1, the water after bioadhesive, sedimentation are handled can be in advance through filter screen and natural vesicular mineral substance filters and absorption after enter next step again, then water purification, activation effect are better.
Below, it should be noted that, conceive under the prerequisite its any subtle change of doing and be equal to replacement not breaking away from the present invention, all should belong to protection scope of the present invention only for the present invention embodiment more preferably.
Claims (10)
1. purified water processing method, its step is;
(1) water is carried out the sedimentation processing again of sedimentation, bioadhesive;
(2) gush the inversion filter type in the employing water is carried out filtration treatment;
(3) utilize Alan Jay Lerner moral effect to improve the oxygen level of water;
(4) adopt natural porous mineral matter absorption to remove objectionable impurities in the water and regulate the pH value of water.
2. purified water processing method according to claim 1 is characterized in that: bioadhesive described in the step (1) sedimentation again is to adopt wormwood artemisia and/or Cortex ulmi pumilae that water is carried out bonding sedimentation again.
3. purified water processing method according to claim 2, it is characterized in that, gushing the inversion filtration on described in the step (2) is to impel water to enter strainer from the strainer bottom, and described strainer is pressed the thin down close stratified arrangement mode of filtration medium character employing.
4. purified water processing method according to claim 3, it is characterized in that, the oxygen level mode that improves water described in the step (3) raises hydraulic pressure for adopting magnetic drive pump, by guidance device water level is improved again, utilize the jet power of water to make orderly high speed rotating of band magnetic rotation device and sprinkling, make trickle water column and ambient air friction, water droplet continuous diffusion in air can increase the oxicity of water, produces a large amount of negative ions simultaneously.
5. according to each described purified water processing method among the claim 1-4, it is characterized in that, also comprise the step of water being carried out quantizing processing after the described step (4); Described can quantize the processing is that two aspects up and down at water apply differing temps, makes waterbornely to spring up in the inner generation of water ordering because of having the temperature difference between two aspects down; The described temperature difference of two aspects down waterborne is 4 ℃～36 ℃.
6. water purification water treatment method according to claim 5 is characterized in that: also comprise after the quantizing of described water handled and adopt sound wave that water is carried out the step that ordering excites, described frequency of sound wave is between 16HZ～8000HZ.
7. employed treatment unit in the purified water processing method, it is characterized in that: come through filter unit, oxygenation and activation unit on comprising that order is provided with, come through filter unit pack explanatory note in brackets tank (1), clean water tank (2) on described, described clean water tank (2) bottom is provided with filters cavity (3), described water sink (1) filters cavity (3) by pipeline connection, described filtration cavity (3) upper end connects strainer (4), and the intravital hydraulic pressure of described filtering chamber makes water upwards enter clean water tank (2) by strainer (4).
8. employed treatment unit in the purified water processing method according to claim 7, it is characterized in that: be provided with biofiltration layer (31) in the described filtration cavity (3), described biofiltration layer will filter cavity (3) and be separated into the subsider (E) of lower end and the dashpot (F) of upper end, described strainer (4) is installed on the dashpot (F), with dashpot (F) UNICOM.
9. employed treatment unit in the purified water processing method according to claim 8, it is characterized in that: described strainer (4) lower end is provided with blow-off pipe (41), be provided with two-way switch (K) in the blow-off pipe, be provided with automatically ball float (C) in the water sink (1) according to water sink regulation of level two-way switch (K) folding.
10. according to employed treatment unit in the described purified water processing method of claim 7～9, it is characterized in that: oxygenation and activation unit comprise the magnetic drive pump (5) that is used to promote water level and are used for the magnetic rotation device (6) that the water rotation is sprayed that described magnetic drive pump connects the water outlet of clean water tank (1) by guidance device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102846204A CN102020398B (en) | 2010-03-29 | 2010-09-09 | Purified water processing method and processing device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010136677 | 2010-03-29 | ||
| CN201010136677.X | 2010-03-29 | ||
| CN2010102846204A CN102020398B (en) | 2010-03-29 | 2010-09-09 | Purified water processing method and processing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102020398A true CN102020398A (en) | 2011-04-20 |
| CN102020398B CN102020398B (en) | 2012-07-04 |
Family
ID=43862226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102846204A Active CN102020398B (en) | 2010-03-29 | 2010-09-09 | Purified water processing method and processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102020398B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500594A (en) * | 2013-10-18 | 2014-01-08 | 西南科技大学 | Low level radioactive waste liquid adsorption-solidification integrated treating system and technology |
| CN110510799A (en) * | 2019-09-05 | 2019-11-29 | 深圳市中恒尚品科技有限公司 | A kind of preparation method of water |
| CN114082233A (en) * | 2021-11-23 | 2022-02-25 | 江苏问水环境有限公司 | Floating type automatic tour ecological water quality purifying device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107412317A (en) * | 2017-07-17 | 2017-12-01 | 李占 | The preparation method and element silicon eye drops of a kind of element silicon eye drops |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182054A (en) * | 1996-11-08 | 1998-05-20 | 王仁毅 | Water purifying and activating method |
| CN1269330A (en) * | 1999-04-02 | 2000-10-11 | 株式会社日立制作所 | Water purifying apparatus and method thereof |
| CN2440038Y (en) * | 2000-09-04 | 2001-07-25 | 北京科大环保技术研究所 | Domestic water-activating instrument |
| CN1884102A (en) * | 2006-07-07 | 2006-12-27 | 谢英俊 | Water-purifying apparatus |
| CN101417187A (en) * | 2008-11-08 | 2009-04-29 | 翟思明 | Automatic back-flush, regeneration filter |
| CN101613134A (en) * | 2008-06-28 | 2009-12-30 | 黄樟焱 | A kind of water treatment material for water purifier and using method thereof |
-
2010
- 2010-09-09 CN CN2010102846204A patent/CN102020398B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182054A (en) * | 1996-11-08 | 1998-05-20 | 王仁毅 | Water purifying and activating method |
| CN1269330A (en) * | 1999-04-02 | 2000-10-11 | 株式会社日立制作所 | Water purifying apparatus and method thereof |
| CN2440038Y (en) * | 2000-09-04 | 2001-07-25 | 北京科大环保技术研究所 | Domestic water-activating instrument |
| CN1884102A (en) * | 2006-07-07 | 2006-12-27 | 谢英俊 | Water-purifying apparatus |
| CN101613134A (en) * | 2008-06-28 | 2009-12-30 | 黄樟焱 | A kind of water treatment material for water purifier and using method thereof |
| CN101417187A (en) * | 2008-11-08 | 2009-04-29 | 翟思明 | Automatic back-flush, regeneration filter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500594A (en) * | 2013-10-18 | 2014-01-08 | 西南科技大学 | Low level radioactive waste liquid adsorption-solidification integrated treating system and technology |
| CN103500594B (en) * | 2013-10-18 | 2016-01-20 | 西南科技大学 | Low radioactive waste liquid " absorption-solidification " integrated processing system and technique |
| CN110510799A (en) * | 2019-09-05 | 2019-11-29 | 深圳市中恒尚品科技有限公司 | A kind of preparation method of water |
| CN114082233A (en) * | 2021-11-23 | 2022-02-25 | 江苏问水环境有限公司 | Floating type automatic tour ecological water quality purifying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102020398B (en) | 2012-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107251830B (en) | Circulating aquaculture process and system | |
| CN104445834B (en) | A kind of prawn culturing waste water circulation purified water processing method | |
| PN et al. | Removal of heavy metals from waste water using water hyacinth | |
| KR100818912B1 (en) | Waste Water Natural Purgation System Using Aquatic Trees and Plants | |
| CN203814397U (en) | Energy-saving courtyard fancy carp pool | |
| WO2019019662A1 (en) | Method and device for ecological co-breeding of caulerpa lentillifera, fish and shrimps | |
| CN206835958U (en) | One kind circulation aquaculture system | |
| CN104756929B (en) | The component of green organic system | |
| CN202026704U (en) | Culture system capable of using aquatic plants and effective microorganisms to purify culture water | |
| CN102020398B (en) | Purified water processing method and processing device | |
| CN104509466A (en) | Treatment method of ecological breeding circulating water for turtles | |
| CN103719011A (en) | Sediment separation type culture pond | |
| CN104926027A (en) | Recycling method of water for seedling culture in fresh water | |
| CN106614115B (en) | Odontobutis obscura industrial external circulating water ecological breeding method | |
| CN102838213B (en) | Complex organism filtering system | |
| CN107253803A (en) | Tail water processing and cyclic utilization system in a kind of breeding process | |
| CN1628522A (en) | Ag-bearing particle and process for producing the same | |
| CN203167836U (en) | Filtering device of aquarium | |
| CN206720993U (en) | A kind of aquaculture is cleaned up the pond purifier | |
| CN1268557C (en) | Water culture pasture grass filtering method for sewage of circulating water aquaculture system and plant filter | |
| CN112275025A (en) | Device for improving chemical and physical properties of water and method for using the device | |
| CN100497200C (en) | Chub, grass carp, cladophora and Daphnia hyaline cooperated algae control method | |
| CN204251424U (en) | Fish multiplication pouring station circulating water treatment tower and treatment system | |
| CN103112995A (en) | Sewage treatment device and method for net cage culture in large-sized water region | |
| CN202499790U (en) | Landscape water body purifying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |