CN220149426U - Aquaculture tail water purifier - Google Patents
Aquaculture tail water purifier Download PDFInfo
- Publication number
- CN220149426U CN220149426U CN202321664113.2U CN202321664113U CN220149426U CN 220149426 U CN220149426 U CN 220149426U CN 202321664113 U CN202321664113 U CN 202321664113U CN 220149426 U CN220149426 U CN 220149426U
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- China
- Prior art keywords
- tail water
- treatment box
- water
- water purifier
- disinfection
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000009360 aquaculture Methods 0.000 title claims abstract description 30
- 244000144974 aquaculture Species 0.000 title claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 23
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000001179 sorption measurement Methods 0.000 claims abstract description 14
- 238000005273 aeration Methods 0.000 claims abstract description 12
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 16
- 238000000746 purification Methods 0.000 abstract description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052748 manganese Inorganic materials 0.000 abstract description 8
- 239000011572 manganese Substances 0.000 abstract description 8
- 239000004576 sand Substances 0.000 abstract description 8
- -1 iron ion Chemical class 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 241000143432 Daldinia concentrica Species 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000008239 natural water Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses an aquaculture tail water purifier which comprises a impurity removing mechanism, wherein the impurity removing mechanism comprises a treatment box, a first-stage filtering component, a second-stage filtering component and a filtering adsorption layer are respectively arranged in the treatment box from top to bottom, and a water outlet is arranged at the bottom of the treatment box and below the filtering adsorption layer; the disinfection mechanism comprises a disinfection pool which is positioned at the lower end of the treatment box and the top of which is communicated with the water outlet, and an aeration disc which can output ozone gas is paved at the bottom of the inner cavity of the disinfection pool; through primary filter element and secondary filter element can carry out concentrated screening with main granule impurity, suspended solid etc. in the former tail water, simultaneously, filter the adsorbed layer and adopt manganese sand and activated carbon ball to mix and form, the manganese sand can adsorb filtration to heavy metal such as iron ion in the water, and the activated carbon ball can adsorb purification to the tiny impurity and the peculiar smell in the water, can carry out fine preliminary purification treatment to the tail water under the mutually supporting, simple structure easy to use.
Description
Technical Field
The utility model relates to the technical field of aquaculture tail water treatment, in particular to an aquaculture tail water purifier.
Background
Aquaculture is generally divided into natural water area aquaculture and aquaculture pond aquaculture, and shrimp larvae are used as an example, wastewater produced by aquaculture is mainly low-concentration organic sewage, and main pollutants comprise ammonia nitrogen, organic pollutants, heavy metal substances and the like; in order to enable the shrimp larvae to grow smoothly, the tail water needs to be replaced and purified at intervals or at random.
In the related art, for a large-scale culture base, the adopted biological purification device has the characteristics of complex structure, high integration level and high cost; for small and medium-sized farms, the tail water is simply purified for reducing the cost in many times, the tail water is generally directly discharged into natural water after being treated, and a small part of the tail water is used for other purposes, so that pollutants such as disinfectants and bacteria carried by the tail water can cause continuous pollution to the environment; therefore, the aquaculture tail water purifying device has the advantages of simple structure, good and reasonable treatment effect and relatively controllable cost.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide an aquaculture tail water purifier, which solves the problems that the structure is as simple as possible, the treatment effect is good and reasonable, and the cost is relatively controllable.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an aquaculture tail water purifier comprising:
the impurity removing mechanism comprises a treatment box, wherein a primary filtering component, a secondary filtering component and a filtering adsorption layer are respectively arranged in the treatment box from top to bottom, and a water outlet is arranged at the bottom of the treatment box and below the filtering adsorption layer;
the sterilizing mechanism comprises a sterilizing pool which is positioned at the lower end of the treatment box and the top of which is communicated with the water outlet, an aeration disc capable of outputting ozone gas is paved at the bottom of the inner cavity of the sterilizing pool, and a plurality of ultraviolet lamps are arranged at the upper end of the inner part of the sterilizing pool;
the primary filter component and the secondary filter component are used for filtering and purifying solid particles in original tail water, and the filtering adsorption layer is used for adsorbing and purifying heavy metals in water.
As a preferable scheme of the aquaculture tail water purifier, the upper end of the treatment box is also provided with a water inlet pipe communicated with a tail water source, and an output port of the water inlet pipe is positioned above the first-stage filtering component.
As a preferable scheme of the aquaculture tail water purifier, the inside of the treatment box is respectively provided with a hollowed-out net frame for erecting and supporting the primary filter component, the secondary filter component and the filter adsorption layer, and the outside of the treatment box is also provided with a sealing door respectively corresponding to the primary filter component, the secondary filter component and the filter adsorption layer.
As a preferable scheme of the aquaculture tail water purifier, an ozone input pipe with one end communicated with the aeration disc and the other end communicated with the output end of the ozone generating device is further arranged outside the sterilizing pond.
As a preferable scheme of the aquaculture tail water purifier, a drain valve is further arranged at one side of the bottom of the outer wall of the disinfection pool.
As a preferable scheme of the aquaculture tail water purifier, the top of the disinfection pool is also provided with an openable and closable access cover.
Compared with the prior art, the utility model has the beneficial effects that:
the aquaculture tail water purifier has the advantages that the main particle impurities, suspended matters and the like in the original tail water can be concentrated and filtered through the primary filtering component and the secondary filtering component, meanwhile, the filtering adsorption layer is formed by mixing manganese sand and activated carbon balls, the manganese sand can adsorb and filter heavy metals such as iron ions and the like in the water body, the activated carbon balls can adsorb and purify tiny impurities and peculiar smell in the water body, and the tail water can be well filtered and purified under the mutual cooperation, so that the aquaculture tail water purifier is simple in structure and low in cost.
After the treatment tank finishes filtering and purifying the tail water, the aeration disc can uniformly aerate the water in the treatment tank, and ozone can decompose organic matters and three-causing substances which are difficult to biodegrade, so that the biodegradability of sewage is improved, the dissolved oxygen in the water is increased, the water quality is improved, and the recycling of the culture water is facilitated; meanwhile, ultraviolet rays are used as a clean disinfection source, bacteria, viruses, microorganisms and the like in the water body are effectively killed by starting the ultraviolet lamp, and ozone disinfection is matched, so that the disinfection effect on the water body is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present utility model;
fig. 2 is a schematic diagram of the overall front internal structure of the present utility model.
In the figure: 100. a impurity removing mechanism; 110. a treatment box; 110a, a water outlet; 120. a primary filter element; 130. a secondary filter element; 140. filtering the adsorption layer; 150. a water inlet pipe; 160. hollow net rack; 170. sealing the door; 200. a killing mechanism; 210. a disinfection pool; 220. an aeration disc; 220a, an ozone input tube; 230. an ultraviolet lamp; 240. a drain valve; 250. and (5) an access cover.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Fig. 1-2 show an overall schematic diagram of an aquaculture tail water purifier according to the present utility model, referring to fig. 1-2, the aquaculture tail water purifier of the present embodiment includes a impurity removing mechanism 100 and an sterilizing mechanism 200.
The impurity removing mechanism 100 is used for filtering and purifying original tail water, specifically, the impurity removing mechanism 100 comprises a treatment box 110, a first-stage filtering component 120, a second-stage filtering component 130 and a filtering adsorption layer 140 are respectively arranged inside the treatment box 110 from top to bottom, a water outlet 110a is formed in the bottom of the treatment box 110 and below the filtering adsorption layer 140, in the embodiment, a water inlet pipe 150 communicated with a tail water source is further arranged at the upper end of the treatment box 110, and an output port of the water inlet pipe 150 is located above the first-stage filtering component 120. Untreated tail water can be pumped to the treatment tank 110 for purification treatment by the action of the water pump through the water inlet pipe 150; the inside fretwork rack 160 that is used for setting up support one-level filter element 120, second grade filter element 130 and filtration adsorbed layer 140 that is provided with respectively of processing case 110, processing case 110 outside still is provided with the sealing door 170 that corresponds one-level filter element 120 respectively, second grade filter element 130 and filtration adsorbed layer 140, can make things convenient for the staff to get to put to change one-level filter element 120 through opening sealing door 170, second grade filter element 130 and filtration adsorbed layer 140 etc. here, one-level filter element 120 and second grade filter element 130 in this embodiment are middle grade filter string bag and fine grade filter string bag respectively, it can concentrate the filtration with main granule impurity in the former tail water, suspended solid etc. simultaneously, filtration adsorbed layer 140 adopts manganese sand and activated carbon ball to mix and forms, the manganese sand can adsorb filtration to heavy metal such as iron ion in the water, and activated carbon ball can adsorb purification to tiny impurity and peculiar smell in the water, can carry out fine preliminary purification to the tail water under the cooperation, simple structure easily uses.
The sterilizing mechanism 200 is used for sterilizing the tail water after filtration and purification, and specifically, the sterilizing mechanism 200 comprises a sterilizing pool 210 which is positioned at the lower end of the treatment box 110 and the top of which is communicated with the water outlet 110a, an aeration disc 220 capable of outputting ozone gas is paved at the bottom of the inner cavity of the sterilizing pool 210, and a plurality of ultraviolet lamps 230 are arranged at the upper end inside the sterilizing pool 210; in the embodiment, an ozone input pipe 220a with one end connected with an aeration disc 220 and the other end connected with the output end of the ozone generating device is further arranged outside the disinfection tank 210, after the treatment box 110 finishes the deep filtration and purification of tail water, water can directly flow into the disinfection tank 210, after the water quantity reaches a certain degree, an ozone generator is started, water in the tank is uniformly aerated through the aeration disc 220 by ozone, and meanwhile, the ozone can decompose organic matters and three-causing substances which are difficult to biodegrade, so that the biodegradability of sewage is improved, the dissolved oxygen in the water is increased, the water quality is improved, and the recycling of the cultivation water is facilitated; meanwhile, ultraviolet rays are used as a cleaning and disinfecting source, bacteria, viruses, microorganisms and the like in the water body are effectively disinfected by starting the ultraviolet lamp 230, and ozone is matched for disinfecting, so that the disinfecting effect on the water body is greatly improved; a drain valve 240 is further arranged at one side of the bottom of the outer wall of the disinfection tank 210, after the water body purification treatment is finished, water can be introduced into a natural water area or a culture tank for cyclic utilization by opening the drain valve 240 or by utilizing a pipe pump so as to realize the effects of saving and protecting the environment; the top of the sterilizing compartment 210 is further provided with an access cover 250 which can be opened and closed, and a worker can conveniently enter the sterilizing compartment 210 by opening the access cover 250, and repair and replace the aeration disc 220, the ultraviolet lamp 230, and the like.
In summary, in the aquaculture tail water purifier of the present embodiment, when tail water is treated, main particulate impurities, suspended matters and the like in original tail water can be concentrated and filtered through the primary filtering component 120 and the secondary filtering component 130, meanwhile, the filtering adsorption layer 140 is formed by mixing manganese sand and activated carbon balls, the manganese sand can adsorb and filter heavy metals such as iron ions and the like in water, the activated carbon balls can adsorb and purify micro impurities and peculiar smell in water, and then, water in the disinfection tank 210 is uniformly aerated through the aeration disc 220 by ozone, meanwhile, the ozone can decompose organic matters and three-caused substances which are difficult to biodegrade, so that the biodegradability of sewage is improved, the dissolved oxygen in water is increased, the water quality is improved, and the recycling of the aquaculture water is facilitated; meanwhile, ultraviolet rays are used as a clean disinfection source, bacteria, viruses, microorganisms and the like in the water body are effectively killed by starting the ultraviolet lamp 230, and ozone disinfection is matched, so that the disinfection effect on the water body is greatly improved.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. An aquaculture tail water purifier, comprising
The impurity removing mechanism (100) comprises a treatment box (110), wherein a primary filter component (120), a secondary filter component (130) and a filter adsorption layer (140) are respectively arranged in the treatment box (110) from top to bottom, and a water outlet (110 a) is arranged at the bottom of the treatment box (110) and below the filter adsorption layer (140);
the disinfection mechanism (200) comprises a disinfection pool (210) which is positioned at the lower end of the treatment box (110) and the top of which is communicated with the water outlet (110 a), an aeration disc (220) which can output ozone gas is paved at the bottom of the inner cavity of the disinfection pool (210), and a plurality of ultraviolet lamps (230) are arranged at the upper end of the inner part of the disinfection pool (210);
the primary filter component (120) and the secondary filter component (130) are used for filtering and purifying solid particles in original tail water, and the filtering and adsorbing layer (140) is used for adsorbing and purifying heavy metals in water.
2. An aquaculture tail water purifier according to claim 1 wherein: the upper end of the treatment box (110) is also provided with a water inlet pipe (150) communicated with a tail water source, and an output port of the water inlet pipe (150) is positioned above the primary filtering component (120).
3. An aquaculture tail water purifier according to claim 1 wherein: the inside fretwork rack (160) that are used for erect and support one-level filter element (120), second grade filter element (130) and filtration adsorbed layer (140) that are provided with respectively of processing case (110), processing case (110) outside still is provided with sealing door (170) that correspond one-level filter element (120), second grade filter element (130) and filtration adsorbed layer (140) respectively.
4. An aquaculture tail water purifier according to claim 1 wherein: an ozone input pipe (220 a) with one end communicated with the aeration disc (220) and the other end communicated with the output end of the ozone generating device is also arranged on the outer side of the disinfection pool (210).
5. An aquaculture tail water purifier according to claim 1 wherein: and a drain valve (240) is further arranged at one side of the bottom of the outer wall of the disinfection pool (210).
6. An aquaculture tail water purifier according to claim 1 wherein: an access cover (250) capable of being opened and closed is further arranged on the top of the disinfection pool (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664113.2U CN220149426U (en) | 2023-06-28 | 2023-06-28 | Aquaculture tail water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664113.2U CN220149426U (en) | 2023-06-28 | 2023-06-28 | Aquaculture tail water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220149426U true CN220149426U (en) | 2023-12-08 |
Family
ID=89015381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321664113.2U Active CN220149426U (en) | 2023-06-28 | 2023-06-28 | Aquaculture tail water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220149426U (en) |
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2023
- 2023-06-28 CN CN202321664113.2U patent/CN220149426U/en active Active
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