CN101224911A - Circulating water multifunctional solid dirt separator for fishpond - Google Patents
Circulating water multifunctional solid dirt separator for fishpond Download PDFInfo
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- CN101224911A CN101224911A CNA2008100141339A CN200810014133A CN101224911A CN 101224911 A CN101224911 A CN 101224911A CN A2008100141339 A CNA2008100141339 A CN A2008100141339A CN 200810014133 A CN200810014133 A CN 200810014133A CN 101224911 A CN101224911 A CN 101224911A
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Abstract
The invention provides a multifunctional solid contaminant separator of the circulating water in a fishpond, which is composed of a case body, a mesh screen, a low-speed motor and a drainage system; the mesh screen is fixed in the center position inside the case body and consists of a cylindrical frame and a filter screen, the cylindrical frame is composed of a long plate bar and round rings that are welded together, the filter screen is inlaid and fixed outside the cylindrical frame; the low speed motor and the flushing device, the ozonizer pipeline and the suction pipe of the drainage system are arranged outside the case body; the ozonizer pipeline is connected with a shower pipe that is arranged in the case body and above the mesh screen; the suction pipe is accessed into the lower part inside the case body; the axial direction of the drainage pipe is at the central shaft of the mesh screen in the case body, a drainage bag is arranged above the drainage pipe in the mesh screen; the device is simple in structural design, low in cost and water-consuming rate, stable in mechanical property and is convenient for production management and maintenance, which is a practical device for the water treatment of plant-mode industrial culturing and can solve the solid contaminants in the circulating water so as to keep the clean water quality of the circulating water and lead the circulating water to be recycled.
Description
Affiliated technical field:
The invention belongs to the industrialized culture water technology, is a kind of circulating water multifunctional solid dirt separator for fishpond.
Background technology:
Before the present invention makes, industrialized culture both domestic and external field water body solid dirt particulate separation method: mainly by filter bag, sand filter and the precipitator method; Filter bag is the mesh bag that screen cloth is made, and it can only siphon away particle bigger in the water body (0.1um to 3.3 μ m), in the water body trickle particle be difficult to absorption and filter bag must lean on every day artificial come cleaned and changed; Sand filter is to be provided with the filter sand layer in the tank body, reach the purpose of removing particulate matter by holding back certain size particles, owing to the increase with trapped substance, the flow velocity of its current is in the state that reduces gradually, therefore need regulate the flow velocity valve at any time with the control flow speed stability, operational requirement is higher; Need repeatedly recoil every day simultaneously and remove the particulate matter of having held back, the water body waste is bigger.Main artificial cleaning and the way of changing water of adopting improved in China's industrial fish farming water technology at present, but these ways also cause a large amount of water supply wastes, a large amount of energy consumption, and the water treatment effect is relatively poor, has increased load for follow-up water treatment work.Solid dirt particulate separation method in the water body of external industrialized culture field has mainly adopted precipitation mode to the dirt particle separating in the water body; The precipitation dirt particle separating, be that breeding wastewater flows into precipitation in the settling tank, Chi Shui flows out the separation (10um is to more than the 15um) that reaches larger particles in the water, belong to a kind of fast separating process, but it only can discharge big particle, major part is precipitable solid dirt particle, and this separation is had relatively high expectations to the current of system, 10% of approximately total water flow.For improving separation efficiency, also can in settling tank, increase grid, increase and hold back area, improve separation efficiency, and separable littler particulate dirt, but these methods are difficult to use in the industrialized culture circulating water treatment.
Summary of the invention:
The purpose of this invention is to provide a kind of circulating water multifunctional solid dirt separator for fishpond, remove problem with the solid dirt that solves in the circulating water body, keep recirculated water water cleaning, recirculated water is reused.
The present invention realizes by following technical scheme:
Its structure is to be made of casing, mesh screen, slowspeed machine and drainage, and mesh screen is fixed in the intravital central position of case; The flushing device of slowspeed machine and drainage, ozone pipeline and water absorption tube are positioned at the outside of casing; Shower is positioned at the top of casing, mesh screen; Blow-off pipe axially is positioned at the axis place of casing, mesh screen, and the sewage draining exit of blow-off pipe is positioned at the outer end of casing, the equipped top that is positioned at mesh screen, blow-off pipe of blowdown pocket and blow-off pipe;
Casing is closed rectangular parallelepiped, position, middle and lower part, one end outside is provided with and the corresponding water-in in position, mesh screen network interface middle and lower part, lower bottom part is provided with the sewage mouth, and this position, end inner face middle and upper part horizontal fixed is provided with 2 support arbor wheels that can support the rolling mesh screen, and the center axial restraint has blow-off pipe; The other end below is provided with water outlet, and the center is provided with the hole that enters of slowspeed machine rotation axis, and the top is provided with the hole that enters of ozone pipeline, and the below is provided with the hole that enters of water absorption tube, and bottom half is provided with supporting leg;
Mesh screen is oval tubular, is made up of cylinder framework and filter screen, and cylinder framework one end is an annulus, and the cross section is a rectangle, is provided with can be with supporting arbor wheel equipped roller slideway at the inwall of annulus; The other end is a round panel, and the center fixedly is fitted in the end of slowspeed machine rotation axis; Between the annulus of cylinder framework one end and the round panel of the other end, connect by 4 microscler laths and 4 round bar boxing, constitute the cylinder framework, 4 microscler laths are distributed in the periphery of annulus and round panel, and 4 round bar ring sets are adorned each microscler lath of uniform connection; The outside of cylinder framework is inlayed and be fixed in to filter screen;
Drainage is to be made of flushing device, ozone pipeline, water absorption tube, shower, blowdown pocket, blow-off pipe; Ozone pipeline and water absorption tube are installed on the flushing device respectively; The ozone pipeline is equipped with the ozone import, and connects in casing the top, is connected with shower above being positioned at mesh screen, and shower is provided with a plurality of spray apertures, and the ozone import is external to ozone source; Water absorption tube inserts below in the casing; The blow-off pipe top is provided with the microscler Tiaokou equipped with the blowdown pocket, equipped mesh screen, the blow-off pipe top of being positioned at of the microscler Tiaokou of blowdown pocket end opening and blow-off pipe, and the blowdown pocket is the rectangle funnel.
The present invention and background technology contrast have following characteristics:
1. this apparatus structure simplicity of design, cost is low, and stable mechanical performance without any by-pass valve control and conversion facility, cuts down the consumption of energy greatly and produces investment, is convenient to production management and maintenance.
2. this device filter screen has also been finished periodic flushing in rotating process, need not artificial nurse, and self can turn round fully automatically.
3. the deceleration power set of this device setting can realize the pre-separation of solid particulate in the aquaculture wastewater, has reduced the load of follow-up water treatment human and material resources.
4. this device is in the process of separate solid particles, and water consumption rate is lower, and flushing device and blowdown pocket can be accomplished to control water consumption within 5%.
5. this device has increased the ozone decontamination function in drainage, can guarantee to kill at any time microorganism attached on the screen surface, the fine particulate material etc. that also will comprise simultaneously colloid reduces adhesion with screen cloth by oxygenizement, be convenient to break away from from screen cloth, guarantee long-term normal use of screen cloth, reduce artificial work of cleaning screen cloth.
Description of drawings:
Fig. 1: this apparatus structure cross-sectional schematic,
1-water outlet, 2-water absorption tube, 3-flushing device, 4-slowspeed machine, the import of 5-ozone, 6-ozone pipeline, 7-blowdown pocket, 8-casing, 9-blow-off pipe, 10-shower, 11-support arbor wheel, 12-sewage draining exit, 13-water-in, 14-mesh screen, 15-sewage mouth, 16-round panel, 17-annulus, 18-supporting leg.
Embodiment:
Be described in detail structure content of the present invention and using method below by embodiment:
1, structure content of the present invention:
Its structure is to be made of casing 8, mesh screen 14, slowspeed machine 4 and drainage, and referring to Fig. 1, mesh screen 14 is fixed in the central position in the casing 8; The flushing device 3 of slowspeed machine 4 and drainage, ozone pipeline 6 and water absorption tube 2 are positioned at the outside of casing 8; Slowspeed machine 4 per minutes 3 change energy consumption 0.37kw, model YDS-56; Shower 10 is positioned at the top of casing 8, mesh screen 14; Blow-off pipe 9 axially is positioned at the axis place of casing 8, mesh screen 14, and the sewage draining exit 12 of blow-off pipe 9 is positioned at the outer end of casing 8, and blowdown pocket 7 is positioned at the top of mesh screen 14 blow-off pipes 9;
Casing 8 is closed rectangular parallelepiped, make by the pp material, it is the cistern of this device, position, middle and lower part, one end outside, be provided with and the corresponding water-in 13 in position, mesh screen 14 network interface middle and lower part, lower bottom part is provided with sewage mouth 15, and this position, end inner face middle and upper part horizontal fixed is provided with 2 support arbor wheels 11 that can support rolling mesh screen 14, and the center axial restraint is provided with blow-off pipe 9; The other end below is provided with water outlet 1, and the center is provided with the hole that enters of slowspeed machine 4 rotation axiss, and the top is provided with the hole that enters of ozone pipeline 6, and the below is provided with the hole that enters of water absorption tube 2, and casing 8 lower curtates are provided with supporting leg 18;
Mesh screen 14 is oval tubular, is made up of cylinder framework and filter screen, and the cylinder framework is for being north material material, and thickness specification 15mm, an end are annulus 17, and the cross section is a rectangle, is provided with can be with supporting arbor wheel 11 equipped roller slideway at the inwall of annulus 17; The other end is a round panel 16, and the center fixedly is fitted to the end of slowspeed machine 4 rotation axiss; Between the annulus 17 of cylinder framework one end and the round panel 16 of the other end, connect by 4 microscler laths and 4 round bar boxing, constitute the cylinder framework, 4 microscler laths are distributed in the periphery of annulus 17 and round panel 16, and 4 round bar ring sets are adorned each microscler lath of uniform connection; Filter screen 14 is a stainless (steel) wire, and the outside of cylinder framework is inlayed and be fixed in to mesh specification 200 orders;
Drainage is to be made of flushing device 3, ozone pipeline 6, water absorption tube 2, shower 10, blowdown pocket 7, blow-off pipe 9; Flushing device 3 is pvc material, 6 kilograms of pressure, energy consumption 0.25kw; Ozone pipeline 6 and water absorption tube 2 are installed in respectively on the flushing device 3; Ozone pipeline 6 is equipped with ozone import 5, and inserts top in the casing 8, is connected with the shower 10 that is positioned at mesh screen 14 tops; Shower 10 is provided with a plurality of spray apertures, and shower 10 is 6 kilograms of pvc material, pressure, and ozone import 5 is external to ozone source; Water absorption tube 2 inserts below in the casing 8; Blow-off pipe 9 tops are provided with the microscler Tiaokou that is equipped with blowdown pocket 7, and the microscler Tiaokou of blowdown pocket 7 end openings and blow-off pipe is equipped to be positioned at mesh screen 14, blow-off pipe 9 tops, and blowdown pocket 7 is the rectangle funnel, and dirty pocket 7 is north material material, thickness specification 1mm.
2, using method of the present invention:
This device is a kind of circulating water multifunctional solid dirt separator for fishpond, during use this device is placed water treatment system, power-on, ozone source, and slowspeed machine 4 and flushing device 3 are started working.Slowspeed machine 4 drives mesh screen 14 and rotates; Flushing device 3 suction flowing water also carry the spray apertures ejection of ozone by shower 10.
The draining of advancing of fishpond is to carry out water body by water-in 13 and water outlet 1 to flow, when water inlet is passed through in the process of filter screen, solid particulates such as residual bait in the aquaculture water and ight soil, promptly directly sifted out by the filter screen of mesh screen 14, enter blowdown pocket 7, flow to sewage draining exit 12 by blow-off pipe 9 and discharge outside casing 8; Wherein culturing has solid particulate some decomposition or fragmentation in the filter screen process can stick on the filter screen in the water, shower 10 just can constantly wash filter screen by the air water stream of ejection, and the solid particulate that sticks on the filter screen is brushed; Wherein the use of ozone has greatly improved the flush efficiency of air water to screen cloth, finishes the separation of fishpond recirculated water solid dirt.
Claims (1)
1. circulating water multifunctional solid dirt separator for fishpond, the structure that it is characterized in that it are to be made of casing (8), mesh screen (14), slowspeed machine (4) and drainage; Mesh screen (14) is fixed in the central position in the casing (8); The flushing device (3) of slowspeed machine (4) and drainage, ozone pipeline (6) and water absorption tube (2) are positioned at the outside of casing (8); Shower (10) is positioned at the top of casing (8), mesh screen (14); Blow-off pipe (9) axially is positioned at the axis place of casing (8), mesh screen (14), and the sewage draining exit of blow-off pipe (12) is positioned at the outer end of casing (8), blowdown pocket (7) and the equipped top that is positioned at mesh screen (14), blow-off pipe (9) of blow-off pipe (9);
Casing (8) is closed rectangular parallelepiped, position, middle and lower part, one end outside, be provided with and the corresponding water-in in position, mesh screen (14) network interface middle and lower part (13), lower bottom part is provided with sewage mouth (15), this position, end inner face middle and upper part, horizontal fixed is provided with 2 support arbor wheels (11) that can support the rolling mesh screen, and the center axial restraint is provided with blow-off pipe (9); The other end below is provided with water outlet (1), and the center is provided with the hole that enters of slowspeed machine (4) rotation axis, and the top is provided with the hole that enters of ozone pipeline (6), and the below is provided with the hole that enters of water absorption tube (2), and casing (8) bottom is provided with supporting leg (18);
Mesh screen (14) is oval tubular, is made up of cylinder framework and filter screen, and cylinder framework one end is annulus (17), and the cross section is a rectangle, is provided with can be with supporting arbor wheel (11) equipped roller slideway at the inwall of annulus (17); The other end is round panel (16), and the center fixedly is fitted to the end of slowspeed machine (4) rotation axis; Between the annulus (17) of cylinder framework one end and the round panel (16) of the other end, connect by 4 microscler laths and 4 round bar boxing, constitute the cylinder framework, 4 microscler laths are distributed in the periphery of annulus (17) and round panel (16), and 4 round bar ring sets are adorned each microscler lath of uniform connection; The outside of cylinder framework is inlayed and be fixed in to filter screen (14);
Drainage is to be made of flushing device (3), ozone pipeline (6), water absorption tube (2), shower (10), blowdown pocket (7), blow-off pipe (9); Ozone pipeline (6) and water absorption tube (2) are installed in respectively on the flushing device (3); Ozone pipeline (6) is equipped with ozone import (5), and inserts top in the casing (8), is connected with shower (10) above being positioned at mesh screen (14); Shower (10) is provided with a plurality of spray apertures, and ozone import (5) is external to ozone source; Water absorption tube (2) inserts below in the casing (8); Blow-off pipe (9) top is provided with the microscler Tiaokou equipped with blowdown pocket (7), equipped blow-off pipe (9) top that is positioned at of blowdown pocket (7) end opening and the microscler Tiaokou of blow-off pipe (9), and blowdown pocket (7) is the rectangle funnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100141339A CN100571897C (en) | 2008-01-28 | 2008-01-28 | Circulating water multifunctional solid dirt separator for fishpond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100141339A CN100571897C (en) | 2008-01-28 | 2008-01-28 | Circulating water multifunctional solid dirt separator for fishpond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101224911A true CN101224911A (en) | 2008-07-23 |
| CN100571897C CN100571897C (en) | 2009-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2008100141339A Expired - Fee Related CN100571897C (en) | 2008-01-28 | 2008-01-28 | Circulating water multifunctional solid dirt separator for fishpond |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437807A (en) * | 2014-12-09 | 2015-03-25 | 重庆康乐制药有限公司 | Centrifugal paste grinding device |
| CN105641993A (en) * | 2016-02-26 | 2016-06-08 | 浙江大学 | Filter device for livestock and poultry breeding wastewater and method adopting filter device |
| CN107855260A (en) * | 2017-10-08 | 2018-03-30 | 刘家友 | A kind of river garbage seperator |
| CN108821475A (en) * | 2018-07-06 | 2018-11-16 | 奚溪 | A kind of waste water filtering purifying processing device |
-
2008
- 2008-01-28 CN CNB2008100141339A patent/CN100571897C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437807A (en) * | 2014-12-09 | 2015-03-25 | 重庆康乐制药有限公司 | Centrifugal paste grinding device |
| CN104437807B (en) * | 2014-12-09 | 2023-05-16 | 重庆康乐制药有限公司 | Paste centrifugal grinding device |
| CN105641993A (en) * | 2016-02-26 | 2016-06-08 | 浙江大学 | Filter device for livestock and poultry breeding wastewater and method adopting filter device |
| CN107855260A (en) * | 2017-10-08 | 2018-03-30 | 刘家友 | A kind of river garbage seperator |
| CN108821475A (en) * | 2018-07-06 | 2018-11-16 | 奚溪 | A kind of waste water filtering purifying processing device |
| CN108821475B (en) * | 2018-07-06 | 2019-04-16 | 奚溪 | A kind of waste water filtering purifying processing device |
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| Publication number | Publication date |
|---|---|
| CN100571897C (en) | 2009-12-23 |
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Granted publication date: 20091223 Termination date: 20110128 |