CN217173516U - Zero-emission treatment device for aquaculture water - Google Patents
Zero-emission treatment device for aquaculture water Download PDFInfo
- Publication number
- CN217173516U CN217173516U CN202220422622.3U CN202220422622U CN217173516U CN 217173516 U CN217173516 U CN 217173516U CN 202220422622 U CN202220422622 U CN 202220422622U CN 217173516 U CN217173516 U CN 217173516U
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- Prior art keywords
- treatment box
- partition plate
- motor
- zero
- cleaning unit
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000009360 aquaculture Methods 0.000 title claims abstract description 17
- 244000144974 aquaculture Species 0.000 title claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 238000005273 aeration Methods 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 3
- 208000028659 discharge Diseases 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 description 9
- 241000251468 Actinopterygii Species 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 241000238557 Decapoda Species 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 241001148470 aerobic bacillus Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- 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
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a zero discharge treatment device for aquaculture water, which comprises a treatment box and a cleaning unit; a treatment box: a first partition plate is arranged on the left side of the inside of the treatment box, a second partition plate is arranged in the middle of the inside of the treatment box, a gap exists between the lower surface of the second partition plate and the bottom wall of the treatment box, a third partition plate is arranged on the right side of the inside of the treatment box, a rotary disc is rotatably connected between the left side wall of the treatment box and the first partition plate, filter screens are arranged on the left side and the right side of the rotary disc, a support tube at the right end of the rotary disc extends out of the right side face of the second partition plate, an air blower is arranged on the front side face of the treatment box through a support seat, an aeration tube is arranged on the right side of the bottom wall of the treatment box, and the aeration tubes are communicated with an air outlet tube of the air blower; a cleaning unit: set up in handling the holistic upper surface of case and baffle one-tenth, the outer cambered surface fixed connection of the lower extreme of clearance unit and carousel, the filter screen all sets up with the clearance unit cooperation, and this breed water zero release processing apparatus can clear up simple to use convenience to the filter screen automatically.
Description
Technical Field
The utility model relates to a breed water technical field specifically is a breed water zero release processing apparatus.
Background
The water is the environment for fish and shrimp to live, better water can reduce the occurrence of fish and shrimp diseases, is more beneficial to the growth and survival of fish and shrimp, the prior industrial fish and shrimp culture adopts an open-type flow mode, it has high energy consumption, wastes underground water resources, and the water used by the industrial culture pond is directly discharged without being treated, the environment is greatly polluted, with the enhancement of environmental awareness, some aquaculture enterprises can use the aquaculture water zero-discharge treatment device to treat aquaculture water, realize the recycling of water bodies and save valuable water resources, the existing aquaculture water zero-discharge treatment device generally filters the water bodies at present, but fish manure or food residues in the water bodies easily cause the blockage of filter screens, and then need artifical the clearance, and then caused the inconvenience of use, for this reason, we propose a breed water zero release processing apparatus.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a breed water zero release processing apparatus, can clear up the filter screen automatically, convenience simple to use can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a zero-discharge treatment device for aquaculture water comprises a treatment tank and a cleaning unit;
a treatment box: a first partition plate is arranged on the left side of the inside of the treatment box, a second partition plate is arranged in the middle of the inside of the treatment box, a gap exists between the lower surface of the second partition plate and the bottom wall of the treatment box, a third partition plate is arranged on the right side of the inside of the treatment box, a rotary disc is rotatably connected between the left side wall of the treatment box and the first partition plate, filter screens are arranged on the left side and the right side of the rotary disc, a support tube at the right end of the rotary disc extends out of the right side face of the second partition plate, an air blower is arranged on the front side face of the treatment box through a support seat, an aeration tube is arranged on the right side of the bottom wall of the treatment box, and the aeration tubes are communicated with an air outlet tube of the air blower;
a cleaning unit: the lower end of the cleaning unit is fixedly connected with the outer cambered surface of the turntable, and the filter screens are matched with the cleaning unit;
wherein: still include the control switch group, the control switch group sets up in the leading flank middle part of handling the case, the output of the input electricity connection control switch group of air-blower, external power source is connected to the input electricity of control switch group, can clear up the attachment on filter screen surface automatically, and then alleviateed user of service's work burden greatly to at the in-process of clearance, can also filter the water, and then convenience simple to use and excellent in use effect.
Further, the cleaning unit comprises a support frame, a first motor, a first driving gear and teeth, the support frame is arranged in the middle of the upper surface of a treatment box and a partition plate assembly, the first motor is arranged on the rear side of the upper end of the support frame, the first driving gear is arranged on an output shaft of the first motor, the teeth which are uniformly distributed are arranged on the outer arc surface of the rotary table and are meshed with the first driving gear, the input end of the first motor is electrically connected with the output end of the control switch group, power is provided for rotation of the filter screen, and cleaning of the filter screen is facilitated.
Furthermore, the cleaning unit further comprises a brush roller, the upper end of the brush roller supporting shaft is rotatably connected with the mounting hole in the upper end of the supporting frame through a bearing, and the brush roller is matched with the adjacent filter screens respectively, so that the filtering is cleaned conveniently.
Furthermore, the cleaning unit further comprises a driven gear, a second motor and a second driving gear, the driven gear is arranged at the upper end of the supporting shaft of the brush roller, the two motors are arranged on the upper surface of the supporting frame through motor bases, the second driving gear is arranged on an output shaft of the second motor, the second driving gear is meshed with the driven gear on the right side and is connected with the driven gear on the right side, and the output end of the second motor is electrically connected with the output end of the control switch group to provide power for the rotation of the brush roller.
Furthermore, the opening part of handling the case leading flank is equipped with collects the swift current fill, and the brush roller all sets up with collecting the cooperation of swift current fill, makes things convenient for the collection of filter.
Furthermore, handle the inside temporary storage fill that pegs graft of supporting seat of case leading flank, the temporary storage fill is located the below of collecting swift current fill front end, makes things convenient for filtering the temporary storage of thing.
Furthermore, the left side and the right side of the third partition plate are respectively provided with biological rope fillers which are uniformly distributed, the left ends of the biological rope fillers on the left side are respectively fixedly connected with the right side face of the second partition plate, and the right ends of the biological rope fillers on the right side are respectively fixedly connected with the right side wall of the treatment box, so that the attached growth of bacteria is facilitated.
Compared with the prior art, the beneficial effects of the utility model are that: this breed water zero release processing apparatus has following benefit:
after the filter screen is used for a period of time, after the filtering performance of the filter screen is reduced, the control switch group can be regulated, the first motor and the second motor operate, the output shaft of the first motor drives the first driving gear to rotate, the first driving gear drives the turntable to rotate clockwise through the teeth connected in a meshed mode, the turntable drives the filter screen to rotate, the output shaft of the second motor drives the second driving gear to rotate simultaneously, the second driving gear drives the driven gear connected in a meshed mode on the right side to rotate anticlockwise, the driven gear on the right side drives the driven gear connected in a meshed mode on the left side to rotate clockwise, the driven gear drives the brush roller to rotate, then the brush roller rotating slowly brushes down filter matters attached to the surface of the filter screen, the filter matters are collected by the collecting sliding hopper and slide down to the temporary storage hopper, the control switch group is regulated after the cleaning is finished, the first motor and the second motor stop operating, and the attachments on the surface of the filter screen can be automatically cleaned, and then alleviateed user of service's work burden greatly to at the in-process of clearance, can also filter the water, and then convenience simple to use and excellent in use effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the treatment tank of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is a schematic plan sectional structure view of the turntable of the present invention.
In the figure: 1 treatment box, 2 baffle I, 3 baffle II, 4 baffle III, 5 turntables, 6 filter screens, 7 cleaning units, 71 support frames, 72 motor I, 73 driving gear I, 74 teeth, 75 brush rollers, 76 driven gears, 77 motor II, 78 driving gear II, 8 air blowers, 9 aeration pipes, 10 biological rope fillers, 11 collection chutes, 12 control switch sets and 13 temporary storage hoppers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment provides a technical solution: a zero-discharge treatment device for aquaculture water comprises a treatment tank 1 and a cleaning unit 7;
treatment box 1: a first partition board 2 is arranged on the left side of the inside of the treatment box 1, a second partition board 3 is arranged in the middle of the inside of the treatment box 1, a gap is formed between the lower surface of the second partition board 3 and the bottom wall of the treatment box 1, a third partition board 4 is arranged on the right side of the inside of the treatment box 1, a rotary disc 5 is rotatably connected between the left side wall of the treatment box 1 and the first partition board 2, filter screens 6 are respectively arranged on the left side and the right side of the rotary disc 5, a support pipe at the right end of the rotary disc 5 extends out of the right side surface of the second partition board 3, an air blower 8 is arranged on the front side surface of the treatment box 1 through a support seat, an aeration pipe 9 is arranged on the right side of the bottom wall of the treatment box 1, the aeration pipes 9 are respectively communicated with an air outlet pipe of the air blower 8, biological rope fillers 10 which are uniformly distributed are respectively arranged on the left side and the right side surface of the third partition board 4, the left end of the biological rope fillers 10 are respectively fixedly connected with the right side surface of the partition board 2, the right end of the biological rope fillers 10 on the right side is fixedly connected with the right side wall of the treatment box 1, the treatment box before use, the liquid outlet of an external water pump is communicated with the water inlet pipe below the left side surface of the treatment box 1, the overflow pipe above the left side surface of the treatment box 1 is communicated with the external cache pool, then the water outlet pipe at the right side surface of the treatment box 1 is communicated with the external reservoir, when the treatment box 1 is higher in position, a vertical pipe body can be connected on the water outlet pipe at the right side surface of the treatment box 1 to lift the position of the water outlet of the treatment box 1, the height of the water surface in the treatment box 1 is controlled, when in use, aquaculture water needing to be treated enters between the treatment box 1 and the first partition plate 2 under the action of the water pump, then the water enters into the rotary table 5 through the filter screen 6, enters between the first partition plate 2 and the second partition plate 3 through the support pipe at the right side of the rotary table 5, then the water uniformly enters between the second partition plate 3 and the third partition plate 4 from the gap below the second partition plate 3, because the oxygen content in the water is lower, then anaerobic bacteria attached to the surface of the biological rope filler 10 on the left side enable organic matters to undergo hydrolysis, acidification and methanation, the organic matters in the wastewater are removed, then water overflows to a position between the third partition 4 and the treatment tank 1 from the upper part of the third partition 4, then a control switch group 12 is regulated and controlled, an air blower 8 operates, the air blower 8 pressurizes and conveys external air to the interior of an aeration pipe 9, then the air flows out of pores of an aeration disc of the aeration pipe 9, the water is aerated to increase the oxygen content in the water, then aerobic bacteria attached to the surface of the biological rope filler 10 on the right side further decompose the organic matters in the water, and then the organic matters are discharged into a reservoir for cultivation and recycling;
cleaning unit 7: the cleaning unit 7 comprises a support frame 71, a motor 72, a driving gear 73 and teeth 74, the support frame 71 is arranged in the middle of the upper surface of the whole body formed by the processing box 1 and the partition plate 2, the motor 72 is arranged at the rear side of the upper end of the support frame 71, the support frame 71 provides mounting positions and supports for other parts, the driving gear 73 is arranged on an output shaft of the motor 72, the teeth 74 which are uniformly distributed are arranged on the outer arc surface of the rotary disc 5, the teeth 74 are all meshed with the driving gear 73, the input end of the motor 72 is electrically connected with the output end of the control switch group 12, the cleaning unit 7 further comprises a brush roller 75, the upper end of a supporting shaft of the brush roller 75 is respectively and rotatably connected with a mounting hole at the upper end of the support frame 71 through a bearing, the brush roller 75 is respectively matched with the adjacent filter screens 6, the cleaning unit 7 further comprises a driven gear 76, a second motor 77 and a second driving gear 78, the driven gear 76 is arranged at the upper end of a supporting shaft of the brush roller 75, the second motor 77 is arranged on the upper surface of the supporting frame 71 through a motor base, the second driving gear 78 is arranged on an output shaft of the second motor 77, the second driving gear 78 is meshed with the driven gear 76 on the right side and is connected with the output end of the control switch group 12, the input end of the second motor 77 is electrically connected with the output end of the control switch group 12, the collection chute 11 is arranged at an opening on the front side surface of the treatment box 1, the brush roller 75 is matched with the collection chute 11, a temporary storage hopper 13 is inserted into a supporting seat on the front side surface of the treatment box 1, the temporary storage hopper 13 is positioned below the front end of the collection chute 11, after the brush roller is used for a period of time, after the filtering performance of the filter screens 6 is reduced, the control switch group 12 can be regulated and controlled, the first motor 72 and the second motor 77 are operated, an output shaft of the motor I72 drives the driving gear I73 to rotate, the driving gear I73 drives the turntable 5 to rotate clockwise through the engaged and connected teeth 74, the rotating disc 5 drives the filter screen 6 to rotate, simultaneously, the output shaft of the motor II 77 drives the driving gear II 78 to rotate, the driving gear II 78 drives the driven gear 76 which is meshed and connected at the right side to rotate anticlockwise, the driven gear 76 on the right side drives the driven gear 76 meshed and connected with the left side to rotate clockwise, and then the driven gear 76 drives the brush roller 75 to rotate, then the brush roller 75 rotating slowly brushes down the filter attached on the surface of the filter screen 6, and the filter is collected by the collecting chute 11, the filter material slides into the temporary storage hopper 13, the control switch group 12 is regulated and controlled after the cleaning is finished, the first motor 72 and the second motor 77 stop running, the temporary storage hopper 13 is taken out, and then the filter material in the temporary storage hopper is planted;
wherein: the treatment box further comprises a control switch group 12, the control switch group 12 is arranged in the middle of the front side face of the treatment box 1, the input end of the air blower 8 is electrically connected with the output end of the control switch group 12, and the input end of the control switch group 12 is electrically connected with an external power supply.
The utility model provides a pair of breed water zero release processing apparatus's theory of operation as follows: before use, the treatment box 1 is placed at a used position, a liquid outlet of an external water pump is communicated with a water inlet pipe below the left side surface of the treatment box 1, an overflow pipe above the left side surface of the treatment box 1 is communicated with an external cache pool, a water outlet pipe at the right side surface of the treatment box 1 is communicated with an external reservoir, when the treatment box 1 is higher in position, a vertical pipe body can be connected to the water outlet pipe at the right side surface of the treatment box 1 to lift the position of a water outlet of the treatment box 1, the height of the water surface in the treatment box 1 is controlled, during use, aquaculture water needing to be treated enters a position between the treatment box 1 and a partition plate 1 under the action of the water pump, then enters the inside of a rotary table 5 through a filter screen 6, enters a position between a partition plate 2 and a partition plate two 3 through a support pipe at the right side of the rotary table 5, and then enters a position between a partition plate two 3 and a partition plate three 4 uniformly from a gap below the partition plate two 3, because the oxygen content in the water body is low, anaerobic bacteria attached to the surface of the biological rope filler 10 on the left side enable organic matters to be hydrolyzed, acidified and methanized, the organic matters in the wastewater are removed, then the water body overflows to a position between the third partition 4 and the treatment tank 1 from the upper part of the third partition 4, then the control switch group 12 is regulated and controlled, the air blower 8 operates, the air blower 8 pressurizes and conveys external air to the interior of the aeration pipe 9, then the air flows out from the pores of the aeration disc of the aeration pipe 9 to aerate the water body to improve the oxygen content in the water body, then aerobic bacteria attached to the surface of the biological rope filler 10 on the right side further decompose the organic matters in the water body and then discharge the organic matters into the reservoir for culture and recycling, after the use for a period of time, the filtering performance of the filter screen 6 is reduced, the control switch group 12, the motor one 72 and the motor two 77 can be regulated and controlled to operate, an output shaft of the motor I72 drives the driving gear I73 to rotate, the driving gear I73 drives the rotating disc 5 to rotate clockwise through the engaged teeth 74, the rotating disc 5 drives the filter screen 6 to rotate, simultaneously, the output shaft of the motor II 77 drives the driving gear II 78 to rotate, the driving gear II 78 drives the driven gear 76 which is meshed and connected at the right side to rotate anticlockwise, the driven gear 76 on the right side drives the driven gear 76 meshed and connected with the left side to rotate clockwise, and then the driven gear 76 drives the brush roller 75 to rotate, then the brush roller 75 rotating slowly brushes down the filter attached on the surface of the filter screen 6, and the filter is collected by the collecting chute 11, and the filter material slides into the temporary storage hopper 13, the control switch group 12, the first motor 72 and the second motor 77 are regulated and controlled after cleaning, the temporary storage hopper 13 is taken out, and then the plant is planted on the filter material inside.
It should be noted that the first motor 72, the second motor 77 and the blower 8 disclosed in the above embodiments can be freely configured according to practical application scenarios, the first motor 72 can be a speed regulating motor with a model number of 5IK120RGU-CF, the second motor 77 can be a permanent magnet synchronous speed reducing motor with a model number of 68KTYZ, the blower 8 can be a high-voltage blower with a model number of RB-42S-2, and the control switch group 12 is provided with switch buttons which are in one-to-one correspondence with the first motor 72, the second motor 77 and the blower 8 and are used for controlling the on-off operation of the first motor, the second motor and the blower 8.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a breed water zero release processing apparatus which characterized in that: comprises a processing box (1) and a cleaning unit (7);
treatment tank (1): a first partition plate (2) is arranged on the left side of the inside of the treatment box (1), a second partition plate (3) is arranged in the middle of the inside of the treatment box (1), a gap exists between the lower surface of the second partition plate (3) and the bottom wall of the treatment box (1), a third partition plate (4) is arranged on the right side of the inside of the treatment box (1), a turntable (5) is rotatably connected between the left side wall of the treatment box (1) and the first partition plate (2), filter screens (6) are arranged on the left side surface and the right side surface of the turntable (5), a support pipe at the right end of the turntable (5) extends out of the right side surface of the second partition plate (3), an air blower (8) is arranged on the front side surface of the treatment box (1) through a support seat, an aeration pipe (9) is arranged on the right side of the bottom wall of the treatment box (1), and the aeration pipe (9) is communicated with an air outlet pipe of the air blower (8);
cleaning unit (7): the lower end of the cleaning unit (7) is fixedly connected with the outer arc surface of the turntable (5), and the filter screens (6) are matched with the cleaning unit (7);
wherein: the device is characterized by further comprising a control switch group (12), wherein the control switch group (12) is arranged in the middle of the front side face of the treatment box (1), the input end of the air blower (8) is electrically connected with the output end of the control switch group (12), and the input end of the control switch group (12) is electrically connected with an external power supply.
2. The zero-emission treatment device for aquaculture water of claim 1, which is characterized in that: cleaning unit (7) include support frame (71), motor (72), driving gear (73) and tooth (74), support frame (71) set up in handling case (1) and baffle (2) and constitute holistic upper surface middle part, the rear side of support frame (71) upper end is equipped with motor (72), be equipped with driving gear (73) on the output shaft of motor (72), the extrados of carousel (5) is equipped with evenly distributed tooth (74), tooth (74) all are connected with driving gear (73) meshing, the output of control switch group (12) is connected to the input electricity of motor (72).
3. The zero-emission treatment device for aquaculture water of claim 2, which is characterized in that: the cleaning unit (7) further comprises a brush roller (75), the upper end of a supporting shaft of the brush roller (75) is rotatably connected with a mounting hole in the upper end of the supporting frame (71) through a bearing respectively, and the brush roller (75) is matched with the adjacent filter screen (6) respectively.
4. The zero-emission treatment device for aquaculture water of claim 3, which is characterized in that: the cleaning unit (7) further comprises a driven gear (76), a second motor (77) and a second driving gear (78), the upper end of the supporting shaft of the brush roller (75) is provided with the driven gear (76), the second motor (77) is arranged on the upper surface of the supporting frame (71) through a motor base, the second driving gear (78) is arranged on an output shaft of the second motor (77), the second driving gear (78) is meshed with the driven gear (76) on the right side and connected with the input end of the second motor (77), and the output end of the control switch group (12) is electrically connected with the input end of the second motor (77).
5. The zero-emission treatment device for aquaculture water of claim 4, wherein the zero-emission treatment device comprises: the opening of the front side face of the treatment box (1) is provided with a collection chute (11), and the brush rollers (75) are matched with the collection chute (11).
6. The zero-emission treatment device for aquaculture water of claim 5, wherein the zero-emission treatment device comprises: a temporary storage hopper (13) is inserted into the supporting seat on the front side surface of the treatment box (1), and the temporary storage hopper (13) is positioned below the front end of the collection sliding hopper (11).
7. The zero-emission treatment device for aquaculture water of claim 1, which is characterized in that: the left side and the right side of the third partition plate (4) are respectively provided with biological rope fillers (10) which are uniformly distributed, the left end of each biological rope filler (10) on the left side is fixedly connected with the right side face of the second partition plate (3), and the right end of each biological rope filler (10) on the right side is fixedly connected with the right side wall of the treatment box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220422622.3U CN217173516U (en) | 2022-02-28 | 2022-02-28 | Zero-emission treatment device for aquaculture water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220422622.3U CN217173516U (en) | 2022-02-28 | 2022-02-28 | Zero-emission treatment device for aquaculture water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217173516U true CN217173516U (en) | 2022-08-12 |
Family
ID=82738482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220422622.3U Expired - Fee Related CN217173516U (en) | 2022-02-28 | 2022-02-28 | Zero-emission treatment device for aquaculture water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217173516U (en) |
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2022
- 2022-02-28 CN CN202220422622.3U patent/CN217173516U/en not_active Expired - Fee Related
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Granted publication date: 20220812 |