52results about How to "More oxygen" patented technology

An apparatus designed to convert the dynamic of residential wastewater treatment processing bacteria from anaerobic to aerobic bacteria in existing single or multiple compartment septic tanks. The apparatus consists of a small self-standing weighted diffuser assembly designed with a center tube having a specific series of vertically lined orifices and a deflector plate that can be lowered through an 8-inch diameter opening by means of the attached flexible airline into an existing septic tank and sit directly on the bottom of the septic tank. A flexible airline attaches the diffuser assembly to a small air pump located outside of the septic tank. When the air pump is activated, air will enter the diffuser assembly and discharge through the orifices a combination of fine and coarse air bubbles. This action causes the wastewater to be forced against the deflector plate and creates a rolling action starting at the bottom of the septic tank and rolling upwards toward the outside of the tank. This rolling wastewater is forced to the top of the liquid level in the septic tank and then is pulled back down to the bottom and back toward the diffuser where the cycle begins again. This unique action takes place on all sides of the diffuser assembly very quickly breaking solids down into small particles. Additional benefits include the production of sufficient oxygen in the wastewater to proliferate the growth of aerobic bacteria. With the constant rolling action of sewage and particles, it is necessary especially in a single compartment septic tank to eliminate those particles from exiting the tank and entering into the secondary treatment system. The apparatus is designed to draw those small waste particles down and away from the septic tank discharge point, and back toward the diffuser assembly ensuring those particles do not exit the septic tank.

The present invention is an aquarium filter that treats water mechanically, chemically and biologically, provides maximum and uniform circulation and aeration of water, prevents channeling, reduces surface debris, reduces leaking and clogging, maximizes the viewable area, facilitates a slim profile, while being uncomplicated to install and inexpensive. In an exemplary embodiment, the present invention is an aquarium filter comprising a first surface skimmer, a second surface skimmer, a first mechanical filter, a second mechanical filter, a plurality of drip trays, a plurality of biological filters, a first chemical filter, a second chemical filter, a pump and a conduit.

The invention discloses a tinosporae capillipes cutting propagation method. The tinosporae capillipes cutting propagation method comprises the steps that 1, cuttings are prepared, half-lignified tinosporae capillipes vines are selected, a section of each stem segment with one leaf is taken to serve as cuttings for standby application; 2, a rooting water solution is prepared, namely naphthylacetic acid, indolebutyric acid and 95% alcohol are respectively selected and mixed, water is added into the mixture till the volume of the mixture is 20 times of the volume of the alcohol, and the rooting water solution is obtained for standby application; 3, cutting processing and cottage are performed, namely the portions, close to the lower ends and with the length of 1.5-2.5 cm, of the cuttings prepared in the step 1 are soaked in the rooting water solution for 30-60 minutes, the portions are taken out and dried in a shade place, and the processed cuttings are put in a sand bed in a cottage mode for culture; The tinosporae capillipes cutting propagation method is applied to tinosporae capillipes cutting propagation and seedling raising, the cutting survival rate is above 90%, the seedling shortage problem can be effectively alleviated, and protection and restoration of endangered wild resources in the natural world can be achieved.

The invention discloses a rotary kiln fluidization roasting device and process. The rotary kiln fluidization roasting device comprises a rotary kiln body, a total air sleeve and an air blower which are sequentially communicated, the total air sleeve is connected to the outer wall of an intermediate temperate section of the rotary kiln body in a sleeving manner, and the air blower is arranged on the exterior of the total air sleeve. An air spraying device is communicated between the rotary kiln body and the total air sleeve and is arranged inside the rotary kiln body. A using method of the rotary kiln fluidization roasting device includes the following steps of burdening, feeding, rotary kiln starting, roasting or burning, smoke collecting, kiln slag collecting, smoke treatment and kiln slag treatment. Compared with the prior art, the air blower blows air to the interior of the rotary kiln body, and therefore the oxygen content of air in the rotary kiln body is increased; meanwhile, materials are stirred, so that the contact areas between the materials and the air are increased, and the ingredients of pulverized coal are reduced; and the rotary kiln fluidization roasting device and process have the beneficial effects of being high in using rate, high in volatilization efficiency of volatile matter, good in refining effect, low in energy consumption and low in smelting cost.

A three-dimensional planting construction comprises a three-dimensional framework (46), some water (5) and soil (4) for plants (22) to grow and some turnover shutters (16) for adjusting lighting in which water (5), soil (4) and the turnover shutters (16) are provided on the three-dimensional framework (46). The three-dimensional framework (46) made from concrete and wood is built around the building (10), other buildings or ground. Wind power generator sets (39) supply power to the planting construction. An overhead trolley (43) is installed on the three-dimensional framework (46) for working. The plants (22) are irrigated with a pump (37) from a well or waste water purified roughly.