A kind of gas stripping type deep water substrate improvement machine
Technical field
The present invention relates to a kind of gas stripping type deep water substrate improvement machine, it belongs to a kind of collection water oxygenation, substrate changesBreeding water body good and biological cleaning purifies improved equipment technical field.
Background technology
The pollutional condition of breeding water body is day by day serious, and the improving technology of breeding water body is mainly to increase with machinery at presentIt is main that oxygen, biologic product purify, and wherein gas stripping type oxygenation is the better means of improving breeding water body and substrate,But existing micro-pore oxygenation equipment is that aeration tube is laid on to breeding water body bottom, and irremovable, shortcoming is onlyCan have impact to little local water bottom, and movably gas stripping type oxygen increasing equipment can enter to sedimentRow is improvement comprehensively, but cannot touch the darker or deep mixed sediment of water body, thereby cannot be rightDarker or deep mixed sediment is improved.
Summary of the invention
The object of the invention is to solve aeration that existing gas stripping type oxygen increasing equipment exists insufficient and cannot be to darkerOr the technical problem that improves of deep mixed sediment, a kind of gas stripping type deep water substrate improvement machine is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of gas stripping type deep water substrate improvement machine, comprises air lift aerator and drag rope, wherein: it also wrapsDraw together microbial cleaning device, back cover and several telescoping tube, described drag rope is contained on air lift aerator,Microbial cleaning device is located on air lift aerator and makes microbial cleaning device be positioned at the upper of air lift aeratorPortion, the upper end of back cover is connected with the lower face of air lift aerator aeration plate, on the lower face of back cover, establishesHave several exhaust outlets, the air inlet of several telescoping tubes is located on the exhaust outlet of back cover.
The dismountable top that is located at air lift aerator of described microbial cleaning device.
Described microbial cleaning device is any one in microorganism bag, microorganism dish or microbial mat.
Compared with background technology, the present invention has the following advantages:
1) the present invention has multi-function action, has greatly increased oxygenation and improvement substrate under identical power conditionEfficiency, economizing on energy and electricity, has saved cost;
2) telescoping tube of the present invention can directly contact sediment, under the effect of air lift aerator, at the bottom of water bodyThe muddy water of portion arrives the water surface by the stirring of telescoping tube and the mobile drive bottom muddy water of aeration gas cyclone, thenThrough contacting with microbial cleaning device, the harmful substance of degrading under abundant aeration and dissolved oxygen sufficiency, subtractsLack accumulating of sediment harmful substance, promoted the decomposition oxidation of organic substance;
3) can regulate recycling of breeding water body nutritive salt, improve water quality condition, reduce water consumption and waterBody discharge.
Brief description of the drawings
Accompanying drawing is structural representation of the present invention.
Detailed description of the invention
As shown in drawings, a kind of gas stripping type deep water substrate improvement machine in the present embodiment, comprises air lift aerator 1With drag rope 2, wherein: it also comprises microorganism dish 5,3 and 5 telescoping tubes 4 of back cover, described in leadMessenger rope 2 is contained on air lift aerator 1, and microorganism dish 5 is dismountable to be located on air lift aerator 1 and to makeMicroorganism dish 5 is positioned at the top of air lift aerator 1, the upper end of back cover 3 and air lift aerator 1 aeration plateLower face connect, on the lower face of back cover 3, be provided with several exhaust outlets, the air inlet of 5 telescoping tubes 4Be located on the exhaust outlet of back cover 3, connect weight so that 5 telescoping tubes 4 in the lower end of 5 telescoping tubes 4Sink to water bottom.
Microorganism dish 5 in above-described embodiment can also replace by microorganism bag or microbial mat.
The course of work of the present invention is: gas stripping type deep water substrate improvement machine is installed in pond, at telescoping tube 4Lower end connect weight so that telescoping tube 4 sinks to water bottom, the aeration plate of air lift aerator gos deep in water body,Microbial cleaning device 5 is attached to the water surface, and makes the blower fan of air lift aerator be arranged in biological purification plant 5Portion, the float of air lift aerator is parallel with drag rope 2, and drag rope 2 drives gas stripping type deep water substrate to changeGood opportunity reciprocatingly moves in water, and telescoping tube 4 is in and then motion of water bottom, in the effect of air lift aeratorUnder, the muddy water of water bottom is by the stirring of telescoping tube 4 and the mobile drive bottom muddy water of aeration gas cycloneArrive the water surface, and complete purification process under the effect of microbial cleaning device 5.