CN220618706U - Water quality purifying device for snail culture - Google Patents
Water quality purifying device for snail culture Download PDFInfo
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- CN220618706U CN220618706U CN202322295501.4U CN202322295501U CN220618706U CN 220618706 U CN220618706 U CN 220618706U CN 202322295501 U CN202322295501 U CN 202322295501U CN 220618706 U CN220618706 U CN 220618706U
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- oxygenation
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 205
- 241000237858 Gastropoda Species 0.000 title claims abstract description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 43
- 230000001954 sterilising effect Effects 0.000 claims abstract description 37
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 35
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 26
- 239000001301 oxygen Substances 0.000 claims abstract description 26
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000011593 sulfur Substances 0.000 claims abstract description 22
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 22
- 238000000746 purification Methods 0.000 claims abstract description 19
- 125000003003 spiro group Chemical group 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims description 41
- 229910052742 iron Inorganic materials 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 239000006004 Quartz sand Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 238000001556 precipitation Methods 0.000 claims description 11
- 238000004659 sterilization and disinfection Methods 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000009360 aquaculture Methods 0.000 abstract description 12
- 244000144974 aquaculture Species 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 244000045947 parasite Species 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- JGIATAMCQXIDNZ-UHFFFAOYSA-N calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001448 ferrous ion Inorganic materials 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- -1 iron ions Chemical class 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- KAEAMHPPLLJBKF-UHFFFAOYSA-N iron(3+) sulfide Chemical compound [S-2].[S-2].[S-2].[Fe+3].[Fe+3] KAEAMHPPLLJBKF-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 235000019830 sodium polyphosphate Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a water quality purifying device for snail culture, which relates to the field of water quality purification, and comprises a water purifying tank, a sterilizing tank and an oxygenation tank which are connected in sequence; the utility model provides a water purification case, including the water purification case, the water purification case is equipped with first water inlet and second water inlet, first water inlet sets up in water purification case roof, first water inlet inwards collapses, and be equipped with the grid, the second water inlet sets up at water purification case top lateral wall, the second water inlet links to each other with water pumper, the water pipe is equipped with first delivery port in proper order, water purification case can be to the iron element in the spiro aquaculture quality of water, sulfur element does the targeted purification, can also further adjust the pH valve of quality of water, the germ in the water can effectively be killed to the sterilizing pond, when the oxygen content in the aquaculture water is too low, can increase its oxygen content through the oxygenation case, the device simple structure, with low costs is applicable to the plant of different depths, convenient later maintenance, easy operation is good for use.
Description
Technical Field
The utility model relates to the field of water quality purification, in particular to a water quality purification device for snail culture.
Background
Although the adaptation ability of the snails is very strong, the snails can survive in mud and water environments generally, but the environment cannot be polluted, and the meat quality of the snails is not good. The water quality is required when the snails are cultivated, new water is injected into the cultivation pool frequently so as to regulate the water quality, and particularly the water quality is better when the running water cultivation effect is adopted in high-temperature seasons. The water rich in iron and sulfur can not be used, otherwise, the death rate of the seed snail is high, or red rust is adhered to the shell, and the seed snail can not be eaten. In addition, snails are extremely sensitive to dissolved oxygen in water, and stop eating when the dissolved oxygen reaches 3.5 mg/l, and suffocate when the dissolved oxygen is below 1.5 mg/l. In addition, the water quality condition suitable for the growth of the snails is that the PH value is between 7 and 8. The prior comprehensive technical proposal for ensuring that all the conditions of the purified water source are suitable for the growth of the snails does not aim at adverse microelements in the water quality purifying water tank required by the culture of the snails.
Disclosure of Invention
The utility model aims to provide a water quality purifying device for snail culture, which has the advantages of simple structure, convenient use, simple post maintenance, high purified water content in unit time, less time consumption and reservation of water nutrition conditions required by snail culture.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
a water purification device for snail culture consists of a water purification tank, a sterilization tank and an oxygenation tank which are connected in sequence;
the water purifying tank is sequentially divided into a physical precipitation chamber and a chemical reaction chamber from top to bottom, the water purifying tank is provided with a first water inlet and a second water inlet, the first water inlet is arranged at the top of the water purifying tank, the first water inlet is inwards collapsed and provided with a grid, the second water inlet is arranged on the side wall above the water purifying tank, the second water inlet is sequentially connected with a water pump and a water pipe, and the bottom of the water purifying tank is provided with a first water outlet;
the sterilizing tank is provided with a third water inlet and a second water outlet, the third water inlet of the sterilizing tank is connected with the first water outlet of the water purifying tank through a pipeline of a first valve, and the sterilizing tank is provided with a sterilizing device;
the oxygenation box is provided with a fourth water inlet and a third water outlet, the second water outlet of the sterilization pool is connected with the fourth water inlet of the oxygenation box through a pipeline of a second valve, and the oxygenation box is provided with a stirring device.
The physical precipitation chamber is sequentially provided with a quartz sand layer, an activated carbon layer and a sponge layer from top to bottom; the chemical reaction chamber is provided with a sulfur removal chamber, an iron removal chamber and an acid-base chamber from top to bottom in sequence, a first steel plate with holes is arranged between the physical precipitation chamber and the chemical reaction chamber, a second steel plate with holes is arranged between the sulfur removal chamber and the iron removal chamber, and a third steel plate with holes is arranged between the iron removal chamber and the acid-base chamber.
The sulfur removal chamber, the iron removal chamber and the acid-base chamber are all provided with stirring devices, the stirring devices comprise a first motor and stirring devices, the stirring devices comprise connecting columns and stirring sheets, one ends of the connecting columns are connected with a rotor of the first motor, the other ends of the connecting columns are connected with the stirring sheets, the first motor is arranged on the outer wall of the water purifying tank, and the stirring devices are arranged in the water purifying tank.
The stirring device is provided with a storage ball which is wholly hollow and spherical with holes and comprises a left hemisphere and a right hemisphere which are connected through a hinge, so that the left hemisphere and the right hemisphere can be opened and closed.
The top of the sterilizing pool is open, the sterilizing device comprises an ultraviolet lamp and an L-shaped lamp holder, the L-shaped lamp holder is connected with the outer wall of the sterilizing pool, and the ultraviolet lamp is hung on the L-shaped lamp holder.
The oxygenation box is not closed; the stirring device comprises a stirrer and a second motor, and the motor is arranged on the outer wall of the oxygenation box; the agitator sets up and is being close to oxygenation case roof, and the agitator includes flabellum and support column, and support column one end links to each other with the rotor of second motor, and the flabellum is connected to the other end.
Preferably, the end of the water pipe of the second water inlet of the water purifying tank is provided with a first filter screen, the third water inlet of the sterilizing tank is provided with a fifth filter screen, the fourth water inlet of the oxygenation tank is provided with a sixth filter screen, the quartz sand layer is provided with a second filter screen, the second perforated steel plate is provided with a third filter screen, and the third perforated steel plate is provided with a fourth filter screen.
Preferably, the gauze layer is arranged between every two of the quartz sand layer, the activated carbon layer and the sponge layer.
Preferably, the water quality purifying device for the snail culture further comprises an oxygen content detector and a display, wherein the oxygen content detector is arranged in the oxygenation box, the display is arranged on the outer wall of the oxygenation box, and the display is connected with the oxygen content detector through signals.
The utility model has the beneficial effects that: the utility model can carry out targeted purification according to the water quality required by the breeding of the snails, the clean water tank can remove sulfur and iron heavy metal elements which are unfavorable for the growth of the snails in the breeding water and can keep the acid-base property of the water, the further sterilization tank adopts ultraviolet sterilization, parasites, germs, bacteria and the like which cannot be filtered by the clean water tank can be removed, and finally the breeding water is oxygenated by the oxygenation tank, so that the water quality environment required by the breeding survival of the snails can be provided, the operation is convenient, and the clean water tank is provided with two water inlets which are not only suitable for small-sized farms but also suitable for large-sized farms.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only preferred embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a water purification device for snail culture according to embodiment 1 of the present utility model.
FIG. 2 is a schematic view showing the structure of a fresh water tank according to example 1 of the present utility model.
FIG. 3 is a schematic view of the structure of the oxygenation tank according to embodiment 2 of the utility model.
FIG. 4 is a schematic side view of the water purifying tank according to embodiment 2 of the present utility model.
In the figure, 1 clean water tank, 2 sterilizing tank, 3 oxygenation tank, 11 physical precipitation chamber, 12 chemical reaction chamber, 111 first water inlet, 112 second water inlet, 13 water pump, 14 water pipe, 62 quartz sand layer, 63 activated carbon layer, 64 sponge layer, 66 gauze layer, 20 sterilizing device, 21 ultraviolet lamp, 22L-shaped lamp holder, 10 stirring device, 101 first motor, 102 stirring device, 1021 connecting column, 1022 stirring sheet, 1023 storage ball, 31 stirring device, 310 stirrer, 311 second motor, 312 fan blade, 313 support column, 32 oxygen content detector, 33 display, 110 sulfur removal chamber, 113 deironing chamber, 114 acid-base chamber, 601 first filter screen, 602 second filter screen, 603 third filter screen, 604 fourth filter screen, 605 fifth filter screen, 606 sixth filter screen, 1101 first perforated steel plate, 1102 second perforated steel plate, 1103 third perforated steel plate, 1001 first water outlet 2002, second water outlet, 3003 third water outlet, 1011 third water inlet, 2022 fourth water inlet, 1111 first valve, 2221111 first valve, 2 third valve, 3333.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the illustrated embodiments are provided for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Example 1
Referring to fig. 1 and 2, the embodiment provides a water purifying device for snail cultivation, which comprises a water purifying tank 1, a sterilizing tank 2 and an oxygen increasing tank 3 which are sequentially connected, wherein the water purifying tank 1 is used for purifying metallic elements such as sulfur and iron in cultivation water and neutralizing acidic substances generated in the sulfur and iron removing process, the sterilizing tank 2 is connected behind the water purifying tank 1 and is used for further killing parasites, bacteria and the like in the water, and the oxygen increasing tank 3 is connected behind the sterilizing tank 2 and is used for detecting the oxygen content of the cultivation water and selectively increasing the oxygen according to cultivation requirements.
The clean water tank 1 is divided into a physical precipitation chamber 11 and a chemical reaction chamber 12 from top to bottom in sequence; the physical precipitation chamber 11 serves to filter solids such as silt in the water, primarily purify the aquaculture water and prevent unwanted solid impurities from entering the chemical reaction chamber 12. The physical precipitation chamber 11 is provided with a quartz sand layer 62, an activated carbon layer 63 and a sponge layer 64 from top to bottom in sequence; the chemical reaction chamber 12 is provided with a sulfur removal chamber 110, an iron removal chamber 113 and an acid-base chamber 114 in sequence from top to bottom, wherein the sulfur removal chamber 110 and the iron removal chamber 113 react with sulfur element and iron element in the culture water respectively by throwing corresponding chemical reaction substances to further generate precipitate, so that the precipitate is separated from the water, and sulfur element which is unfavorable for the growth of the snails is removed; the acid-base chamber 114 is used to neutralize acidic materials in the water.
Sulfur removal chamber 110 may be charged with chemical reactants, such as calcium chloride, ferric chloride, or calcium hydroxide, which may react with the sulfide to form insoluble calcium sulfide, ferric sulfide, or sulfide precipitate; or adding transition metal element (such as ferrous ion) to react with negative bivalent sulfur to generate precipitate; the iron removing chamber 113 can be filled with chemical reactants such as sodium polyphosphate, sodium carbonate, trisodium phosphate and the like, and the iron ions in the water react with the additives to generate insoluble substance precipitates; the acid-base chamber 114 can be filled with quicklime, limestone, etc., and can adjust the pH value of the aquaculture water.
A first perforated steel plate 1101 is arranged between the physical precipitation chamber 11 and the chemical reaction chamber 12, a second perforated steel plate 1102 is arranged between the sulfur removal chamber 110 and the iron removal chamber 113, and a third perforated steel plate 1103 is arranged between the iron removal chamber 113 and the acid-base chamber 114, so that the culture water in each chamber flows from top to bottom in a purifying sequence.
The water purifying tank 1 is provided with a first water inlet 111 and a second water inlet 112, the first water inlet 111 is arranged at the top of the water purifying tank 1, the first water inlet 111 is inwards collapsed and provided with a grid, when the water purifying tank 1 is applied to a large pond, the water purifying tank 1 can be sunk in the large pond, and when water is fed, the first water inlet 111, namely, a floor drain water absorbing mode, can be adopted; the second water inlet 112 is arranged on the side wall above the water purifying tank 1, the second water inlet 112 is sequentially connected with the water pump 13 and the water pipe 14, and when the water pump is applied to a small pond, the water pipe can be put into a culture pond when the pond depth is insufficient or the water pump is applied to the outside of the pond, and the water pump 13 is used for pumping water; the bottom of the fresh water tank 1 is provided with a first outlet 1001.
The sterilizing tank 2 is provided with a third water inlet 1011 and a second water outlet 2002, the third water inlet 1011 of the sterilizing tank 2 is connected with the first water outlet 1001 of the water purifying tank 1 through a pipeline with a first valve 1111, and the sterilizing tank 2 is provided with a sterilizing device 20; the top of the sterilizing pond 2 is opened, the sterilizing device 20 comprises an ultraviolet lamp 21 and an L-shaped lamp holder 22, the L-shaped lamp holder 22 is connected with the outer wall of the sterilizing pond 2, and the ultraviolet lamp 21 is hung on the L-shaped lamp holder 22 and is used for further killing parasites and germs in the aquaculture water after the metal elements and the solid pollution sources are filtered out by the water purifying tank 1.
The oxygenation tank 3 is provided with a fourth water inlet 2022 and a third water outlet 3003, and the second water outlet 2002 of the sterilization tank 2 is connected with the fourth water inlet 2002 of the oxygenation tank 2 through a pipeline with a second valve 2222; the oxygenation box 3 is arranged to be not capped, the oxygenation box 3 is provided with a stirring device 31, the stirring device 31 is used for stirring water, the contact area of the water and air is increased, and oxygen in the air is accelerated to be dissolved in the water. The stirring device 31 comprises a stirrer 310 and a second motor 311, wherein the second motor 311 is used as a power source and is arranged on the outer wall of the oxygenation box 3; the stirrer 310 is arranged near the top of the tank, the stirrer 310 comprises a fan blade 312 and a support column 313, one end of the support column 313 is connected with the second motor 311, the other end of the support column 313 is connected with the fan blade 312, the stirring device 31 is started, and the fan blade 312 can reduce the resistance of stirring water and enable oxygen to be more fully dissolved in water.
Example 2
On the basis of embodiment 1, this embodiment differs from the foregoing embodiment in that:
referring to fig. 3 and 4, in order to further accelerate the reaction speed of the chemical reaction chamber 12 and shorten the purge time, the agitation apparatus 10 may be added; the sulfur removal chamber 110, the iron removal chamber 113 and the acid-base chamber 114 are all provided with stirring devices 10; the stirring device 10 comprises a first motor 101 and a stirring device 102, wherein the stirring device 10 is provided with a connecting column 1021 and a stirring sheet 1022, one end of the connecting column is connected with a rotor of the first motor 101, and the other end of the connecting column is connected with the stirring sheet 1022; the first motor 101 is arranged on the outer wall of the clean water tank 1, and the stirrer 102 is arranged in the sulfur removal chamber 110, the iron removal chamber 113 and the acid-base chamber 114 of the clean water tank 1. The stirring device 102 is provided with a storage ball 1023, the storage ball 1023 is a hollow spherical shape with holes, and comprises a left hemisphere and a right hemisphere which are connected through a hinge, so that the left hemisphere and the right hemisphere can be opened and closed, and are used for containing chemical reactants capable of reacting with sulfur and iron elements in aquaculture water, and the stirring device 10 can be detached for loading before the whole device is not filled with water.
In this embodiment, after the stirring device 10 is started, the stirring device 10 stirs the aquaculture water, the chemical reactant in the storage balls 1023 fully reacts with the sulfur-iron element in the aquaculture water, the sediment and the aquaculture water are separated through the multi-layer filter screen, and the aquaculture water flows to the next link through the second perforated steel plate 1102 and the third perforated steel plate 1103.
The end of the water pipe 14 of the second water inlet 112 of the water purifying tank 1 is provided with a first filter screen 601 for preventing the suction of fallen leaves, moss and other garbage when the water pump 13 pumps water, the third water inlet 1011 of the sterilizing tank 2 is provided with a fifth filter screen 605, the fourth water inlet 2022 of the oxygenation tank 3 is provided with a sixth filter screen 606, the quartz sand layer 62 is provided with a second filter screen 602, the second perforated steel plate 1102 is provided with a third filter screen 603, and the third perforated steel plate 1103 is provided with a fourth filter screen 604; preventing the sediment or impurity of the previous step from being carried to the next part.
The quartz sand layer 62, the activated carbon layer 63 and the sponge layer 64 are provided with gauze layers 66; firstly, the quartz sand layer 62 and the activated carbon layer 63 are prevented from being scattered by water, and secondly, the filtering effect is enhanced.
The oxygenation box 3 comprises an oxygen content detector 32 and a display 33, the oxygen content detector 32 is arranged in the oxygenation box 3, the display 33 is arranged on the outer wall of the oxygenation box 3, and the display 33 is connected with the detector 32 in a signal mode. The oxygen content detector 32 continuously detects the oxygen content of the water in the oxygenation tank 3, when the oxygen content is higher than or equal to a standard value, the oxygen content is not needed for the aquaculture water, the second motor 311 is automatically closed, the oxygen is directly removed from the third valve 3333, and when the display 33 shows that the oxygen content of the aquaculture water is too low, the third valve 3333 is automatically closed, so that the oxygenation time is prolonged.
The foregoing is merely illustrative embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present utility model, and the utility model should be covered. The scope of the utility model is to be determined by the appended claims.
Claims (9)
1. A water quality purifying device for snail culture is characterized by comprising a water purifying tank, a sterilizing tank and an oxygenation tank which are connected in sequence;
the water purifying tank is sequentially divided into a physical precipitation chamber and a chemical reaction chamber from top to bottom, the water purifying tank is provided with a first water inlet and a second water inlet, the first water inlet is arranged at the top of the water purifying tank, the first water inlet is inwards collapsed and provided with a grid, the second water inlet is arranged on the side wall above the water purifying tank, the second water inlet is sequentially connected with a water pump and a water pipe, and the bottom of the water purifying tank is provided with a first water outlet;
the sterilizing tank is provided with a third water inlet and a second water outlet, the third water inlet of the sterilizing tank is connected with the first water outlet of the water purifying tank through a pipeline of a first valve, and the sterilizing tank is provided with a sterilizing device;
the oxygenation box is provided with a fourth water inlet and a third water outlet, the second water outlet of the sterilization pool is connected with the fourth water inlet of the oxygenation box through a pipeline of a second valve, and the oxygenation box is provided with a stirring device.
2. The water purification device for snail culture according to claim 1, wherein the physical precipitation chamber is provided with a quartz sand layer, an activated carbon layer and a sponge layer from top to bottom in sequence; the chemical reaction chamber is provided with a sulfur removal chamber, an iron removal chamber and an acid-base chamber from top to bottom in sequence, a first steel plate with holes is arranged between the physical precipitation chamber and the chemical reaction chamber, a second steel plate with holes is arranged between the sulfur removal chamber and the iron removal chamber, and a third steel plate with holes is arranged between the iron removal chamber and the acid-base chamber.
3. The water purification device for snail culture according to claim 2, wherein gauze layers are arranged between every two of the quartz sand layer, the activated carbon layer and the sponge layer.
4. The water purification device for spiral shell type cultivation according to claim 2, wherein the end of the water pipe of the second water inlet is provided with a first filter screen, the third water inlet is provided with a fifth filter screen, the fourth water inlet is provided with a sixth filter screen, the quartz sand layer is provided with a second filter screen, the second perforated steel plate is provided with a third filter screen, and the third perforated steel plate is provided with a fourth filter screen.
5. The device for purifying water quality for spiro culture according to claim 2, wherein the sulfur removal chamber, the iron removal chamber and the acid-base chamber are all provided with stirring devices, the stirring devices comprise a first motor and stirring devices, the stirring devices comprise a connecting column and stirring sheets, one end of the connecting column is connected with a rotor of the first motor, the other end of the connecting column is connected with the stirring sheets, the first motor is arranged on the outer wall of the water purifying tank, and the stirring devices are arranged in the water purifying tank.
6. The device for purifying water for snail culture according to claim 5, wherein the stirring device is provided with a storage ball, and the whole storage ball is hollow and spherical with holes and comprises a left hemisphere and a right hemisphere which are connected through a hinge, so that the storage ball can be opened and closed.
7. The water purification device for snail culture according to claim 1, wherein the top of the sterilizing tank is open, the sterilizing device comprises an ultraviolet lamp and an L-shaped lamp bracket, the L-shaped lamp bracket is connected with the outer wall of the sterilizing tank, and the ultraviolet lamp is hung on the L-shaped lamp bracket.
8. The water purification device for snail culture according to claim 1, wherein the oxygenation tank is not capped; the stirring device comprises a stirrer and a second motor, and the motor is arranged on the outer wall of the oxygenation box; the agitator sets up in being close to oxygenation case top department, and the agitator includes flabellum and support column, and support column one end links to each other with the rotor of second motor, and the flabellum is connected to the other end.
9. The device for purifying water in snail culture according to claim 1, further comprising an oxygen content detector and a display, wherein the oxygen content detector is arranged in the oxygenation box, the display is arranged on the outer wall of the oxygenation box, and the display is connected with the oxygen content detector through signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295501.4U CN220618706U (en) | 2023-08-25 | 2023-08-25 | Water quality purifying device for snail culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295501.4U CN220618706U (en) | 2023-08-25 | 2023-08-25 | Water quality purifying device for snail culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220618706U true CN220618706U (en) | 2024-03-19 |
Family
ID=90229405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322295501.4U Active CN220618706U (en) | 2023-08-25 | 2023-08-25 | Water quality purifying device for snail culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220618706U (en) |
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2023
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