Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, a kind of algae adsorption filter is automatically provided, automatically can completes cohesion, absorption, filtration, concentrated rear discharge algae mud, and automatic cycling operating, without the need to Artificial Control, can algae in very effective removing water and other planktonic organism.
For realizing above-mentioned technical purpose, the scheme that the utility model provides is: a kind of algae adsorption filter automatically, comprise by the water circulating pump of some pipeline connections and filter assembly, described filtration assembly comprises the pressure-pot of built-in elastic leather bag, fills the many Void-rich material of elasticity in pressure-pot; Water circulating pump, the connection pond, pipeline one end of flow sensor or pond is provided with successively along water (flow) direction, the other end is divided into two-way, electrically operated valve A of leading up to is communicated with the water inlet of pressure-pot, and electrically operated valve B of separately leading up to is communicated with elasticity leather bag, and elasticity leather bag is communicated with sewage draining exit by electrically operated valve C; The water outlet of pressure-pot is divided into two-way pipeline, and electrically operated valve D of leading up to is communicated with pond or pond, and electrically operated valve E of separately leading up to is communicated with sewage draining exit.
And described elasticity leather bag is rubber or plastics or nylon or canvas.
And the many Void-rich material of described elasticity are the continuous or knitting wool of sponge or silk floss or net or silk thread.
And, the downstream pipe of described electrically operated valve A arranges pressure transmitter one; Between described electrically operated valve B downstream pipe and the upstream of electrically operated valve C, pressure transmitter two is set.
And, set temperature sensor in described pond or pond.
And described water circulating pump, flow sensor, electrically operated valve A, electrically operated valve B, electrically operated valve C, electrically operated valve D, electrically operated valve E, pressure transmitter one, pressure transmitter two, temperature sensor are all connected with controller electrical signal.
And, described controller comprises the micro-chip and storer that are connected by unicircuit, this controller embedded for controlling, the man-machine interface of parameter setting and data monitoring, Logic judgment is carried out to running status and follow procedure control overflow to control output module and send steering order PLC technology unit, complete the control output module that water circulating pump, electrically operated valve are controlled according to the steering order of PLC technology unit.
And described controller connects the combined aural and visual alarm comprising LED light and hummer.
The beneficial effects of the utility model are: the characteristic utilizing algae and planktonic organism adsorption-condensation, mode that is biological and machinery is adopted to carry out concentrating and separating to the algae in water and other planktonic organism, reach the object purified water, and without the need to any chemical agent, and completely automatically complete without the need to manual control.Efficiently can purify water automatically, avoid because algae and planktonic amount reproduction cause water quality deterioration contaminate environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is control principle drawing of the present utility model.
Wherein, solid line bar is pipeline, 1, water circulating pump, 2, pressure-pot, 3, elasticity leather bag, 4, the many Void-rich material of elasticity, 5, flow sensor, 6, electrically operated valve A, 7, electrically operated valve B, 8, electrically operated valve C, 9, electrically operated valve D, 10, electrically operated valve E, 11, water inlet, 12, sewage draining exit, 13, pressure transmitter one, 14, pressure transmitter two, 15, temperature sensor.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The present embodiment provides a kind of algae adsorption filter automatically, as shown in Figure 1, comprises by the water circulating pump 1 of some pipeline connections and filters assembly, and water circulating pump 1 provides power that water is circulated in a device for water cycle.Described filtration assembly comprises the pressure-pot 2 of built-in elastic leather bag 3, fills the many Void-rich material 4 of elasticity in pressure-pot 2.Water circulating pump 1, the connection pond, pipeline one end of flow sensor 5 or pond is provided with successively along water (flow) direction, the other end is divided into two-way, electrically operated valve A 6 of leading up to is communicated with the water inlet 11 of pressure-pot 2, electrically operated valve B 7 of separately leading up to is communicated with elasticity leather bag 3, and elasticity leather bag 3 is communicated with sewage draining exit 12 by electrically operated valve C 8.The water outlet of pressure-pot 2 is divided into two-way pipeline, and electrically operated valve D 9 of leading up to is communicated with pond or pond, and electrically operated valve E 10 of separately leading up to is communicated with sewage draining exit 12.
Water circulating pump 1, for water cycle provides power, makes water circulate in a device; Flow sensor 5, detects the flow of recirculated water; Electrically operated valve A 6, controlled circulation water enters elasticity many Void-rich material district; Electrically operated valve B 7, controls current and enters elasticity leather bag 3, make elasticity leather bag 3 expand to the extruding of the many Void-rich material 4 of elasticity; Electrically operated valve C 8, for controlling the eliminating of water in elasticity leather bag 3; Electrically operated valve D 9, the recirculated water controlled after purification is discharged to pond or pond; Electrically operated valve E 10, controls the discharge of algae mud; Elasticity leather bag 3, for the many Void-rich material 4 of elasticity provide space to be convenient to the breeding of nitrobacteria and the absorption of algae when it shrinks, for extruding the many Void-rich material 4 of elasticity during expansion, makes the algae be attached in the many Void-rich material 4 of elasticity be discharged; Pressure-pot 2, provides enough spaces to meet needed for the 4 pairs of algae absorption of the many Void-rich material of elasticity; The many Void-rich material 4 of elasticity, in water, nitrobacteria breeding provides condition, have adsorption to be convenient to algae to algae and gather.
Further, above-mentioned elasticity leather bag 3 is rubber or plastics or nylon or canvas.
Further, the many Void-rich material 4 of above-mentioned elasticity are the continuous or knitting wool of sponge or silk floss or net or silk thread.
Further, the downstream pipe of said electric valve door A 6 arranging pressure transmitter 1, for detecting the current hydraulic pressure in elasticity many Void-rich material district, thus judging the breeding situation of nitrobacteria and the absorption situation of algae on the many Void-rich material 4 of elasticity; Between described electrically operated valve B 7 downstream pipe and the upstream of electrically operated valve C 8, pressure transmitter 2 14 being set, for detecting the hydraulic pressure in elasticity leather bag 3, thus judging the inflation status of elasticity leather bag 3.
Further, set temperature sensor 15 in above-mentioned pond or pond, for detecting water temperature, as the conditional parameter of Systematical control.
Further, above-mentioned water circulating pump 1, flow sensor 5, electrically operated valve A 6, electrically operated valve B 7, electrically operated valve C 8, electrically operated valve D 9, electrically operated valve E 10, pressure transmitter 1, pressure transmitter 2 14, temperature sensor 15 are all connected with controller electrical signal.
Further, as shown in Figure 2, above-mentioned controller comprises the micro-chip and storer that are connected by unicircuit, this controller embedded for controlling, the man-machine interface of parameter setting and data monitoring, Logic judgment is carried out to running status and follow procedure control overflow to control output module and send steering order PLC technology unit, complete the control output module that water circulating pump 1, electrically operated valve are controlled according to the steering order of PLC technology unit.
Further, above-mentioned controller connects the combined aural and visual alarm comprising LED light and hummer, and combined aural and visual alarm, by PLC technology unit control, to be sounded and flicker signal is reported to the police, the working order residing for suggestion device.
Two kinds of working ordeies are divided into: one, water cycle algae adsorption filtration working order, two, algae mud discharges, automatic cleaning state during the utility model plant running.
One, water cycle algae adsorption filtration state: water circulating pump 1 runs, electrically operated valve A 6 and electrically operated valve D 9 opens, all the other equal valve closess, now recirculated water enters elasticity many Void-rich material region through electrically operated valve A 6, through the adsorption filtration of the many Void-rich material 4 of elasticity and bacterial digestion to the Decomposition of Organic substance in water, make algae be adsorbed in the many Void-rich material of elasticity 4 or be filled in the middle of the space of the many Void-rich material 4 of elasticity, reaching and remove algae and organic object in water.When through adsorption filtration after a while, space in many for elasticity Void-rich material 4 is progressively filled up by algae, flow resistance is made to become large, thus pressure transmitter 1 detecting pressure is increased, illustrate when reaching certain pressure value in the space of the many Void-rich material of elasticity 4 and adsorbed a large amount of algaes, now enter the second working order.
Two, algae mud discharge, automatically cleaning state: under control performed by the control section, water circulating pump 1 runs, electrically operated valve B 7 and electrically operated valve E 10 opens, all the other valves are all closed, now current enter inflatable elastomeric leather bag 3 through electrically operated valve B 7, elasticity leather bag 3 is expanded and extrudes the many Void-rich material 4 of elasticity, thus the algae mud in many for elasticity Void-rich material 4 is extruded, discharge through electrically operated valve E 10.Along with the extruding of expansion to the many Void-rich material 4 of elasticity of elasticity leather bag 3 progressively aggravates, pressure transmitter 2 14 detecting pressure also increases gradually, when pressure is increased to certain value, illustrates that the many Void-rich material 4 of elasticity complete extruding.Now under control of the control system, open electrically operated valve A 6 and electrically operated valve C 8, all the other valves are all closed, current enter in the many Void-rich material 4 of elasticity through electrically operated valve A 6, water in elasticity leather bag 3 is got rid of through electrically operated valve C 8, in the many Void-rich material of elasticity 4 hydraulic pressure effect under the many Void-rich material 4 of elasticity expand, elasticity leather bag 3 shrinks, again electrically operated valve B 7 and electrically operated valve E 10 is opened after being full of water in the many Void-rich material 4 of elasticity, all the other are all closed, elasticity leather bag 3 reexpands and extrudes the many Void-rich material 4 of elasticity, residue algae is wherein discharged through electrically operated valve E 10.So repeatedly 2 ~ 3 times can algae in the many Void-rich material 4 of emptying elasticity, complete cleaning.
After completing the automatic cleaning of the many Void-rich material 4 of algae mud discharge elasticity, system enters water cycle algae adsorption filtration state automatically, circulates and so forth, progressively the algae adsorption filtration in pond or pond is discharged through sewage draining exit 12.
In addition, other propulsion source (as air pressure, hydraulic pressure) can also be utilized to carry out inflatable elastomeric leather bag 3 reach extruding elasticity many Void-rich material 4 and discharge algae mud object and also should be considered as protection domain of the present utility model.
The utility model adopts biotechnology and mechanical skill to combine, without the need to any chemical agent, can effectively hydroplankton, algae class, copepods, bacterium etc. be adsorbed, be filtered, algae particularly for the small stationery water surface is removed, water quality is made to become limpid, and using concentrated for algae mud as organic fertilizer.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle; some improvement or distortion can also be made; such as increase or reduce valve quantity, change install pipeline, increase discharge outlet etc., these improve or distortion also should be considered as protection domain of the present utility model.