CN220422973U - Multistage purifier of pollutant in crayfish - Google Patents
Multistage purifier of pollutant in crayfish Download PDFInfo
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- CN220422973U CN220422973U CN202321594102.1U CN202321594102U CN220422973U CN 220422973 U CN220422973 U CN 220422973U CN 202321594102 U CN202321594102 U CN 202321594102U CN 220422973 U CN220422973 U CN 220422973U
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- 239000003344 environmental pollutant Substances 0.000 title claims abstract description 52
- 231100000719 pollutant Toxicity 0.000 title claims abstract description 52
- 241000238017 Astacoidea Species 0.000 title claims abstract description 48
- 238000000746 purification Methods 0.000 claims abstract description 49
- 239000012535 impurity Substances 0.000 claims abstract description 38
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 30
- 239000005416 organic matter Substances 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 238000005868 electrolysis reaction Methods 0.000 claims description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 239000012528 membrane Substances 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 15
- 239000001257 hydrogen Substances 0.000 claims description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims description 14
- 239000002101 nanobubble Substances 0.000 claims description 14
- 230000026683 transduction Effects 0.000 claims description 7
- 238000010361 transduction Methods 0.000 claims description 7
- 239000000356 contaminant Substances 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 244000005700 microbiome Species 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000001502 supplementing effect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 239000000273 veterinary drug Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 230000009102 absorption Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
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- 210000000080 chela (arthropods) Anatomy 0.000 description 1
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- 230000037406 food intake Effects 0.000 description 1
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- 238000005406 washing Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- Physical Water Treatments (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a multistage purifying device for pollutants in crayfish, which comprises: shell, control panel, impurity purification pond, pollutant purification pond, organic matter clean system, heavy metal clean system, the inside heavy metal clean system that has of vertical direction fixed mounting of following of shell, impurity purification pond and pollutant clean pond are located heavy metal clean system left and right sides respectively, and organic matter clean system sets up in the inside in pollutant clean pond, and control panel is located the shell, is connected with organic matter clean system, heavy metal clean system electricity respectively. The utility model has the advantages of effectively avoiding the introduction of secondary pollutants while ensuring the cleaning and purifying effects and efficiency.
Description
Technical Field
The utility model relates to the technical field of food processing, in particular to a multistage purifying device for pollutants in crayfish.
Background
At present, due to the phenomena of water pollution, bait residues, overuse of fishing drugs and the like, the breeding environment of the crayfish has more problems, so that the crayfish is extremely easy to be threatened by chemical hazard factors such as heavy metal, veterinary drug residues and the like and pathogenic bacteria pollution. Due to the ways of respiration, ingestion and absorption, body surface permeation and exchange, a large amount of pollutants such as sediment, organic matters, microorganisms and the like are attached to the body surface of the crayfish, and a large amount of pollutants such as heavy metals and veterinary drugs are enriched in the body.
The utility model discloses a crayfish belt cleaning device in the patent of published application number CN201810781411.7, including outer box, outer box top is connected with motor one, the inside interior box that is equipped with of outer box, the inside column spinner that is equipped with of interior box, motor one output is equipped with the column spinner, column spinner lateral wall and bottom all bond and have the brush hair, outer box below is equipped with motor two, interior box bottom is connected with the sleeve pipe, threaded hole has been seted up to the sleeve pipe bottom, the inside screw rod that is equipped with of threaded hole, screw rod and threaded hole threaded connection, the screw rod bottom runs through outer box inner wall bottom and extends to outer box below, screw rod outer wall and driven wheel inner wall connection, motor two output shaft outer wall and action wheel inner wall connection, current crayfish belt cleaning device belt cleaning method mainly acts on the crayfish surface, it also has certain removal effect to the pollutant in the part through the powerful washing of motor cooperation brush, but very limited to the pollutant handling capacity of the heavy metal of its internal enrichment, deep, the animal remedy, how to provide a high-efficient, deep, green purifier who gets rid of pollutants such as crayfish, animal remedy and impurity are technical staff in the field needs.
Disclosure of Invention
In view of the above, the utility model provides a multistage purifying device for pollutants in crayfish, which aims to solve the problems in the background art, realize effective removal of heavy metals, veterinary drugs, microorganisms, impurities and other pollutants in crayfish, and ensure purifying effect and purifying efficiency on the basis of no chemical additives.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a multi-stage purifying device for contaminants in crayfish, comprising: shell, control panel, impurity purification pond, pollutant purification pond, organic matter clean system, heavy metal clean system, the shell is inside to follow vertical direction fixed mounting have heavy metal clean system, impurity purification pond with the pollutant purification pond is located respectively heavy metal clean system left and right sides, organic matter clean system set up in the inside in pollutant purification pond, control panel is located on the shell respectively with organic matter clean system heavy metal clean system electricity is connected.
Further, an ultrasonic transduction system is arranged at the bottom of the impurity purifying tank, an injection type power pump is arranged on the inner wall of the upper portion of the impurity purifying tank, the injection type power pump is distributed in a staggered mode, the direction of a nozzle is kept consistent, and the included angle between the injection type power pump and the inner wall surface of the impurity purifying tank is 30-45 degrees.
Further, the organic matter purifying system comprises a diaphragm-free active oxygen electrolysis module and an ultraviolet lamp, wherein the ultraviolet lamp is positioned under the diaphragm-free active oxygen electrolysis module, and the distance between the ultraviolet lamp and the diaphragm-free active oxygen electrolysis module is 2-8 cm.
Further, a pneumatic pump is arranged in the pollutant purifying tank, and the organic matter purifying system is arranged on the right end face of the pollutant purifying tank.
Further, a diaphragm type micro-nano bubble hydrogen water electrolysis module is arranged in the heavy metal purification system.
Further, the inside of the diaphragm type micro-nano bubble hydrogen water electrolysis module is an independent cavity, the independent cavity is divided into a diaphragm type electrolysis module cathode and a diaphragm type electrolysis module anode, a diaphragm type electrolysis module anode water outlet is connected with the impurity purifying tank, a diaphragm type electrolysis module cathode water outlet is connected with the pollutant purifying tank, and a real-time concentration detector is arranged at the lower edge of the diaphragm type electrolysis module cathode water outlet.
Further, still including transporting the hand-basket, it is used for holding crayfish to transport the hand-basket to play the effect of transporting to the pollutant purification pond by impurity purification pond, the hand-basket base of transporting the hand-basket adopts the wave design, sets up the circular water inlet of multiunit, and the top both sides are equipped with the hand-basket handle.
Further, the diaphragm-free active oxygen electrolysis module comprises a diaphragm-free electrolysis module cathode and a diaphragm-free electrolysis module anode, and the diaphragm-free electrolysis module cathode and the diaphragm-free electrolysis module anode are alternately arranged in parallel.
The utility model has the beneficial effects that:
the utility model discloses a multistage purifying device for pollutants in crayfish, which combines physical cleaning and chemical cleaning by arranging a heavy metal purifying system and an organic purifying system on the basis of the traditional ultrasonic high-frequency oscillation technology, can automatically purify step by step, can effectively purify the pollutants such as heavy metal, veterinary drugs, microorganisms, impurities and the like in the crayfish, ensures the edible safety of the crayfish, and avoids secondary pollution caused by taking water as a raw material without adding chemical products in the purifying process.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a membrane type micro-nano bubble hydrogen water electrolysis module;
FIG. 3 is a schematic view of a diaphragm-free active oxygen electrolysis module;
fig. 4 is a schematic view of a transfer basket structure.
Wherein: 1-a control panel; 2-an impurity purifying tank; 3-a pollutant purifying tank; 4-an organic matter purification system; 5-a heavy metal purification system; 6-an ultrasonic transduction system; 7-jet power pump; 8-an overflow port of the impurity purifying tank; 9-an electrolytic oxidation water inlet; 10-an impurity purifying tank water supplementing port; 11-universal rotary faucet; 12-a micro-nano bubble hydrogen water inlet; 13-a water supplementing port of a pollutant purifying tank; 14-overflow port of pollutant purifying pond; 15-a diaphragm-free active oxygen electrolysis module; 16-ultraviolet lamp; 17-a pollutant purifying pond water outlet; 18-a pneumatic pump; 19-an impurity purifying tank water outlet; 20-device base; 21-proton exchange membrane; 22-a cathode water outlet of the diaphragm type electrolysis module; 23-real-time concentration detector; 24-diaphragm type electrolytic module cathode; 25-a diaphragm type electrolytic module water inlet; 26-diaphragm type electrolytic module anode; 27-a diaphragm type electrolysis module anode water outlet; 28-no diaphragm type electrolytic module cathode; 29-no diaphragm type electrolytic module anode; 30-transferring the basket; 31-basket handle; 32-a circular water draining port; 33-basket base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a multi-stage purifying apparatus for contaminants in crayfish, comprising: shell, control panel 1, impurity purification pond 2, pollutant purification pond 3, organic matter clean system 4, heavy metal clean system 5, the shell is inside to be followed vertical direction fixed mounting has heavy metal clean system 5, impurity purification pond 2 with pollutant purification pond 3 is located respectively heavy metal clean system 5 left and right sides, organic matter clean system 4 set up in the inside of pollutant purification pond 3, control panel 1 is located on the shell, respectively with organic matter clean system 4 heavy metal clean system 5 electricity is connected, control panel 1 adopts touch-sensitive screen control to be provided with the interim start-stop, moisturizing, the drainage of each clean tank of control.
In this embodiment, be provided with ultrasonic transduction system 6 in impurity purification pond 2, the top inner wall is provided with jet power pump 7, jet power pump 7 is dislocation distribution, and the nozzle direction keeps unanimous, with impurity purification pond 2 internal face contained angle is 30 ~ 45, makes liquid become the vortex rotation, makes the crayfish receive the bottom of the pool ultrasonic transduction system 6 high frequency vibration simultaneously, can overturn rapidly in liquid along with the rivers, does benefit to the drop of crayfish surface silt, granule lamp impurity.
In this embodiment, the organic matter purifying system 4 includes a diaphragm-free active oxygen electrolysis module 15 and an ultraviolet lamp 16, the ultraviolet lamp 16 is located right below the diaphragm-free active oxygen electrolysis module 15, the distance between the ultraviolet lamp 16 and the diaphragm-free active oxygen electrolysis module 15 is between 2 and 8cm, the diaphragm-free electrolysis module anode 29 adopts boron doped diamond material, the diaphragm-free electrolysis module cathode 28 adopts platinum material, the diaphragm-free electrolysis module anode 29 and the diaphragm-free electrolysis module cathode 28 are alternately arranged in parallel, the distance between each electrode material is between 2 and 6mm, the irradiation power of the ultraviolet lamp 16 is between 8 and 20W, and the irradiation dose is not less than 2.0 kJ.m -2 Can effectively kill microorganisms on the surfaces of crayfish and in purified water, and can also effectively increase the occurrence amount of active oxides in electrolytic reaction.
In this embodiment, a pneumatic pump 18 is disposed in the contaminant purification tank 3, and the organic purification system 4 is disposed on the right end face of the contaminant purification tank 3.
In this embodiment, a membrane micro-nano bubble hydrogen water electrolysis module is disposed in the heavy metal purification system 5.
In this embodiment, the membrane micro-nano bubble hydrogen water electrolysis module is internally provided with an independent chamber, the independent chamber is divided into a membrane electrolysis module cathode 24 and a membrane electrolysis module anode 26, a membrane electrolysis module anode water outlet 27 is connected with the impurity purification tank 2, the membrane electrolysis module cathode water outlet 22 is connected with the impurity purification tank 3, a real-time concentration detector 23 is arranged at the lower edge of the membrane electrolysis module cathode water outlet 22, the membrane electrolysis module anode 26 is made of platinum, the membrane electrolysis module cathode 24 is made of stainless steel, the membrane electrolysis module cathode 24 is provided with uniform netlike pores, the number of electrode groups in each chamber is 8-16 sheets, the distance between each sheet is 2-6 mm, and the membrane electrolysis module cathode generates micro-nano bubble hydrogen water with the concentration of 800-1600 ppb, and the bubble particle size is within the range of 700-7000 nm.
In this embodiment, still include transporting the hand-basket 30, it is used for holding the crayfish to transport the hand-basket 30 to play the effect of transporting to the pollutant purification pond 3 by impurity purification pond 2, the hand-basket base 33 of transporting the hand-basket 30 adopts the wave design, sets up the circular water inlet 32 of multiunit, and the top both sides are equipped with hand-basket handle 31. Can ensure that sediment and purified water smoothly flow out, can also increase the bottom stress area, reduce the probability of crayfish being clamped, and reduce the phenomena of limb cutting, pincer cutting and the like.
In this embodiment, the diaphragm-free active oxygen electrolysis module 15 includes a diaphragm-free electrolysis module cathode 28 and a diaphragm-free electrolysis module anode 29, and the diaphragm-free electrolysis module cathode 28 and the diaphragm-free electrolysis module anode 29 are alternately arranged in parallel.
The specific purification process of the multistage purification device for pollutants in crayfish comprises the following steps: when the device is started, the touch screen of the control panel 1 is used for purifying program selection, crayfish weight input and other user-defined parameters (purifying time, air pump stopping time, effective concentration range, temperature and the like) setting, the screen can display information of working states, program modes, time and the like when the device is operated, the physical keys are used for manually controlling the starting and stopping of each purifying pond, water supplementing and draining, the condition that the touch screen is insensitive due to water soaking is avoided, tap water enters from the water inlet 25 of the diaphragm type electrolysis module through the waterway pipeline after the device is started, the tap water reacts immediately after contacting with the electrode, the diaphragm type electrolysis module cathode 24 generates hydrogen evolution reaction, the diaphragm type electrolysis module anode 26 generates oxygen evolution reaction, and ion exchange occurs through the proton exchange membrane 21, so that micro-nano bubble hydrogen is ensured to be concentrated in the cathode cavity and dissolved in water. When the real-time concentration detector 23 on the cathode 24 of the diaphragm type electrolysis module reaches a detection set threshold, an electromagnetic valve at the anode water outlet 27 of the diaphragm type electrolysis module is opened, micro-nano bubble hydrogen water can flow into the pollutant purifying tank 3 for removing heavy metals in the crayfish, the crayfish is put into the pollutant purifying tank 3 for soaking in the heavy metal purifying process, the pneumatic pump 18 is operated intermittently, the intermittent time can be freely set between 15 and 120 seconds (default is 60 seconds), the crayfish can be ensured to effectively overturn, nano bubbles in water and hydrogen gas can be prevented from excessively fast attenuating due to the intense motion of the liquid, and then the crayfish enters the organic matter purifying system 4, and in the working process, the pneumatic pump 18 is operated continuously, and the diaphragm type active oxygen electrolysis module 15 is used for electrolyzing various hydroxyl free radicals (such as hydroxyl radicals, superoxide ions, monooxygen and the like) and can effectively degrade residues in the crayfish and oxidatively decompose the crayfish into micromolecular inorganic matters; meanwhile, by cooperating with the irradiation of the ultraviolet lamp 16, microorganisms on the surface of the crayfish and in purified water can be effectively killed, the generation amount of active oxides in the electrolytic reaction can be effectively increased, 2-6 groups of jet power pumps 7 are arranged on the inner wall of the impurity purifying tank 2, so that the crayfish can rapidly overturn in liquid along with water flow when being subjected to high-frequency vibration of a tank bottom ultrasonic wave transduction system, sediment and particle lamp impurities on the surface of the crayfish are facilitated to fall off, the crayfish is poured into the transfer basket 30 in the purifying process, a purifying mode is selected on the control panel 1, the weight of the crayfish is input, and tap water can automatically flow in from the impurity purifying tank water supplementing port 10 after one-key starting; meanwhile, the heavy metal purification system 5 is also started, micro-nano bubble hydrogen water generated by the cathode flows into the pollutant purification tank 3 through the water inlet 12, a small amount of oxidized electrolytic water generated by the anode flows into the impurity purification tank 2 through the water inlet 9, redundant liquid flows out of the overflow port 8, after the water amount in the impurity purification tank 2 reaches a set value, the system controls the electromagnetic valve to stop automatic water inlet, the ultrasonic transduction system 6 and the jet power pump 7 are started, impurity and surface pollutant purification links are entered, liquid is automatically discharged from the water outlet 19 after impurity purification is finished, the transfer basket 30 is utilized to transfer the crayfish into the pollutant purification tank 3 filled with micro-nano bubble hydrogen water, a heavy metal purification program is entered after one-key start, the pneumatic pump 18 is operated intermittently, the diaphragm-free active oxygen electrolysis module 15 and the ultraviolet lamp 16 are automatically started to operate an organic matter purification stage, the pneumatic pump 18 is operated intermittently, and after the organic matter purification is finished, the liquid is automatically discharged from the pollutant purification tank water outlet 17, and the device is completed to perform single operation, and the purified crayfish can be taken out for standby. After the purification is finished, the universal rotary faucet 11 can be adopted to flush each purifying pond and the transferring basket 30.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A multi-stage purifying device for contaminants in crayfish, comprising: shell, control panel (1), impurity purification pond (2), pollutant purification pond (3), organic matter clean system (4), heavy metal clean system (5), inside along vertical direction fixed mounting of shell has heavy metal clean system (5), impurity purification pond (2) with pollutant purification pond (3) are located respectively heavy metal clean system (5) left and right sides, organic matter clean system (4) set up in the inside of pollutant purification pond (3), control panel (1) are located on the shell respectively with organic matter clean system (4) heavy metal clean system (5) electricity is connected.
2. The multistage purifying device for pollutants in crayfish according to claim 1, wherein an ultrasonic transduction system (6) is arranged at the bottom in the impurity purifying tank (2), an ejector power pump (7) is arranged on the inner wall above the impurity purifying tank, the ejector power pump (7) is distributed in a staggered manner, the nozzle direction is kept consistent, and the included angle between the ejector power pump and the inner wall surface of the impurity purifying tank (2) is 30-45 degrees.
3. The multistage purifying device for pollutants in crayfish according to claim 1, wherein the organic matter purifying system (4) comprises a diaphragm-free active oxygen electrolysis module (15) and an ultraviolet lamp (16), the ultraviolet lamp (16) is located right below the diaphragm-free active oxygen electrolysis module (15), and the distance between the ultraviolet lamp (16) and the diaphragm-free active oxygen electrolysis module (15) is between 2 cm and 8 cm.
4. The multistage purifying device for pollutants in crayfish according to claim 1, wherein a pneumatic pump (18) is arranged in the pollutant purifying tank (3), and the organic matter purifying system (4) is arranged on the right end face of the pollutant purifying tank (3).
5. The multistage purifying device for pollutants in crayfish according to claim 1, wherein a diaphragm type micro-nano bubble hydrogen water electrolysis module is arranged in the heavy metal purifying system (5).
6. The multistage purifying device for pollutants in crayfish according to claim 5, wherein the inside of the membrane type micro-nano bubble hydrogen water electrolysis module is an independent cavity, the independent cavity is divided into a membrane type electrolysis module cathode (24) and a membrane type electrolysis module anode (26), a membrane type electrolysis module anode water outlet (27) is connected with the impurity purifying tank (2), a membrane type electrolysis module cathode water outlet (22) is connected with the pollutant purifying tank (3), and a real-time concentration detector (23) is arranged at the lower edge of the membrane type electrolysis module cathode water outlet (22).
7. The multistage purifier of pollutant in crayfish according to claim 1, characterized in that, still include transport basket (30), transport basket (30) are used for holding the crayfish to play the effect of transporting to pollutant purification tank (3) by impurity purification tank (2), the basket base (33) of transporting basket (30) adopts the wave design, sets up multiunit circular water inlet (32), and the top both sides are equipped with basket handle (31).
8. A multistage purification device for contaminants in crayfish according to claim 3 characterized in that said diaphragm-free active oxygen electrolysis module (15) comprises a diaphragm-free electrolysis module cathode (28) and a diaphragm-free electrolysis module anode (29), said diaphragm-free electrolysis module cathode (28) and said diaphragm-free electrolysis module anode (29) being alternately arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594102.1U CN220422973U (en) | 2023-06-21 | 2023-06-21 | Multistage purifier of pollutant in crayfish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594102.1U CN220422973U (en) | 2023-06-21 | 2023-06-21 | Multistage purifier of pollutant in crayfish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220422973U true CN220422973U (en) | 2024-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321594102.1U Active CN220422973U (en) | 2023-06-21 | 2023-06-21 | Multistage purifier of pollutant in crayfish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220422973U (en) |
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2023
- 2023-06-21 CN CN202321594102.1U patent/CN220422973U/en active Active
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