Public lavatory comprehensive water-saving device
1, technical field
The utility model relates to a kind of water saving fixtures, specifically a kind of public lavatory comprehensive water-saving device that is used for the public lavatory water saving.
2, technical background
Water consumption is very big in the public lavatory, in conventional art, dashing stool needs big current, leans on the amount of water that stool is washed down, and urine then is the diffusion that prevents smell by perennial draingage, but quovis modo, stool, urine all are to use living water use, closet stall periodically to put clear water and dash just, also are ceaselessly to flow even the urinal no one makes water, this just mode of dashing not only causes a large amount of wastes of water resource, produces a large amount of discharge of wastewater causes environment to rivers and lakes severe contamination simultaneously.Good solution is not also arranged at present.
3, summary of the invention
The purpose of this utility model provides a kind of public lavatory water public lavatory comprehensive water-saving device of waste voluntarily that solves.
The purpose of this utility model realizes in the following manner, the wastewater collection of urinal is stored in storage in the water storage tank, when the waste water of water storage tank stores when a certain amount of, concentrate to be discharged in the closet stall by automatic drain valve the ight soil in the closet stall is flushed in the septic tank.By this device the water consumption in public lavatory is saved more than 50%, promptly reduce the waste of water resource, also reduce the discharging of waste water simultaneously.
Accompanying drawing is the structural representation of public lavatory comprehensive water-saving device;
4, description of drawings
Explain below with reference to Figure of description public lavatory of the present utility model comprehensive water-saving device being done.
Public lavatory of the present utility model comprehensive water-saving device, as shown in drawings, its structure is to be made of urinal 3, water storage tank 5, gutter 2, closet stall 1; gutter of urinal 3 and water storage tank 5 join; be provided with automatic drain valve 4 in the water storage tank 5, and the delivery port of automatic drain valve 4 joins with closet stall 1 by the gutter 2 of the bottom of water storage tank 5.
5, embodiment
Public lavatory of the present utility model its processing and fabricating of comprehensive water-saving device is very simple and convenient, and processing shown in the by specification accompanying drawing gets final product.Water storage tank can be made or replaces with Plastic Drum with plastic plate welding.Automatic drain valve is common water level controller, utilizes siphonal effect that the water of water storage tank is emitted when water level reach a certain height.Closet stall and urinal are the general sanitary sanitary equipment.
Comprehensive water-saving device for public toilet of the present utility model is compared with existing technology, and has reasonable in design, structure Simply, easy to use, the characteristics such as water-saving result is good, thereby, have good economic benefit and society's effect Benefit has good popularizing value.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.