摘要:
A water storage assembly is disclosed including a flexible bladder having a water storage cavity, a water inlet in fluid communication with said cavity, a water outlet in fluid communication with said cavity, and a rigid frame adapted to support said bladder wherein said bladder wherein said bladder is secured to said rigid frame and said bladder is adapted to expand and contract upon flow of said water into and out of said cavity.
摘要:
The water tank comprises a number of peripherally disposed modular wall components, each modular wall component defining a radially inner exposed surface, for direct engagement with the water inside the water tank, and a radially outer form-work area, for receiving liquid concrete to be cured. An integral hinge edgewisely interlocks each pair of successive modular wall components. An expansible joint is mounted into each hinge, wherein the expansible joint cooperates with the hinge so as to releasably interlock the modular wall components in their peripherally disposed fashion. The expansible joint provides a water tight seal at the hinge when soaked in water for a sufficient period of time. A second bevelled seal joint is further mounted against the hinge adjacent each wall component inner exposed surface spacedly from and radially inwardly from the expansible joint. Both first and second seal joints are for direct liquid engagement with the water tank water. A biocide agent is integrated within the radially outward second seal joint, wherein bacterial/fungus contamination of the water tank water is mitigated.
摘要:
A modular rainwater storage tank configured to allow storage capacity in a small area when positioned around the corner of a rectangular house or other structure utilizing run off from a roof top. The storage tank may be designed as a three-dimensional quarter-round such that three units will fit in a tight configuration around a right angle. Each storage tank has opposing overflow channels in a raised rim enclosing a recess in the lid. Downspout water is directed to an opening in the raised rim. When the storage tank is full, excess water in the recess in the lid may be directed to an adjacent storage tank in a cascaded configuration. In this manner, three storage tanks may be positioned and cascaded around a corner.
摘要:
A filtration and dispensing system that is particularly suitable for underdeveloped parts of the world is provided for storing, filtering, and dispensing rainwater, surface water, or groundwater. The system includes a bank of ceramic filters, a water retention container for holding water to be dispensed by the system, and at least one header tank to which water supplied from the water retention container is fed. A pump is utilized to withdraw water from a lower portion of the water retention container and supplied to the header tank. The withdrawn water is distributed by way of piping from the header tank to individual ceramic filters in the bank of ceramic filters, and a collection tank receives filtered water discharged from the bank of ceramic filters. Trickle feed nozzles or other discharge elements are used to discharge the filtered water from the collection tank for use.
摘要:
A modular rainwater storage tank configured to allow storage capacity in a small area when positioned around the corner of a rectangular house or other structure utilizing run off from a roof top. The storage tank may be designed as a three-dimensional quarter-round such that three units will fit in a tight configuration around a right angle. Each storage tank has opposing overflow channels in a raised rim enclosing a recess in the lid. Downspout water is directed to an opening in the raised rim. When the storage tank is full, excess water in the recess in the lid may be directed to an adjacent storage tank in a cascaded configuration. In this manner, three storage tanks may be positioned and cascaded around a corner.
摘要:
A device for being received within a downspout of a rain gutter assembly is provided. The device is configured for being received in a downspout of the type having an inlet at a top portion thereof and an outlet at a bottom portion thereof. The device includes a housing defining a longitudinally extending passageway for allowing flow of uncollected water therethrough, at least one laterally extending collection aperture defined in the housing for allowing flow of collected water therethrough, a collection chamber in communication with the at least one drain for collecting water, and a drain outlet in communication with the chamber for allowing flow of collected water therethrough. A storage tank such as a flexible bladder may also be provided. The storage tank may be in communication with a siphon pump assembly. The storage tank may also be provided with a camouflaging pattern and ultraviolet and rot resistant materials.
摘要:
Collected rainwater is led to a rainwater containing section by an inflow path. A water-permeable tube body extends vertically in the middle of a vertical pipe located immediately before a position at which the rainwater flows into the rainwater containing section. A bag-like filter having an open upper end and a closed lower end is contained in the tube body or covers an outer side of the tube body, and the bag-like filter captures dust in the rainwater while allowing the rainwater to pass through the bag-like filter. A mounting and dismounting means is provided to the vertical tube in order to dismount the tube body and the filter from the vertical pipe and to mount the tube body and the filter to the vertical pipe.
摘要:
A water storage assembly is disclosed including a flexible bladder having a water storage cavity, a water inlet in fluid communication with said cavity, a water outlet in fluid communication with said cavity, and a rigid frame adapted to support said bladder wherein said bladder wherein said bladder is secured to said rigid frame and said bladder is adapted to expand and contract upon flow of said water into and out of said cavity.
摘要:
A method for collecting and storing rain and snow and for irrigating and apparatus thereof, in which the containers wasted in daily life are processed and connected to be used as storages, aqueducts and outputting pipes, at first collectors are paced outdoors, after the rainwater or snow enters into the collector, the water within the collectors flows into storages through aqueducts, thereby collecting and storing the rainwater or snow; and the irrigation is made by inducing pipes connected to the storages with lower potential energy, the used apparatus comprises collectors, aqueducts and storages, the collectors are connected with the storages by the aqueducts, and the storages are connected with one another, and the storages positioned with lower potential energy are connected with the outputting pipes. The method of the present invention is easy. The structure of the used apparatuses is simple, and the collectors, the aqueducts and the storages used by the apparatus can be made of the wasted container bottle available in daily life, so there are advantages of reducing the cost, improving the efficiency, being beneficial to environment protection, and being widely applicable to agriculture and forest regions.
摘要:
A thin tank integrally molded by rotational molding of plastics material with a plurality of laterally extending channels with interconnecting ties between correspondingly positioned channels. End channels are inset into each end wall to provide interlocking engagement with a support post or bracket.