A water-saving toilet is a type of toilet that achieves water-saving goals through technological innovation on the basis of existing ordinary toilets. One type of water-saving is to save water consumption, and the other is to achieve water-saving through wastewater reuse. A water-saving toilet, like a regular toilet, must have the functions of saving water, maintaining cleanliness, and transporting feces.
1. Pneumatic water-saving toilet. It uses the kinetic energy of the inlet water to drive the impeller to rotate the compressor device to compress the gas. The pressure energy of the inlet water is used to compress the gas in the pressure vessel. The gas and water with higher pressure are first forcefully flushed to the toilet, and then rinsed with water to achieve water-saving purposes. There is also a floating ball valve inside the vessel, which is used to control the water volume in the vessel to not exceed a certain value.
2. No water tank water-saving toilet. The interior of its toilet is funnel-shaped, without a water outlet, flushing pipe cavity, and odor resistant bend. The sewage outlet of the toilet is directly connected to the sewer. There is a balloon at the toilet drain, filled with liquid or gas as the medium. The pressure suction pump on the outside of the toilet allows the balloon to expand or contract, thereby opening or closing the toilet drain. Use the jet cleaner above the toilet to flush out residual dirt. The present invention is water-saving, small in size, low in cost, non clogging, and free from leakage. Suitable for the needs of a water-saving society.
3. Wastewater reuse type water-saving toilet. A type of toilet that primarily reuses domestic wastewater while maintaining its cleanliness and maintaining all functions.
Super whirlwind water-saving toilet
Adopting high energy efficiency pressurized flushing technology and innovating super large diameter flushing valves, ensuring flushing efficiency while paying more attention to new concepts of water conservation and environmental protection.
One flush only requires 3.5 liters
Due to the efficient release of the potential energy and flushing force of water, the impulse per unit of water volume is stronger. One flush can achieve a complete flushing effect, but only 3.5 liters of water are needed. Compared to ordinary water-saving toilets, each flush saves 40%.
Superconducting water sphere, instantly pressurized to fully release water energy
Hengjie’s original superconducting water ring design allows for water storage and waiting to be released. When the flushing valve is pressed, there is no need to wait for water to fill. It can instantly transmit and enhance the water pressure from the high potential energy to the flushing hole, fully releasing the water energy and forcefully flushing out.
Strong vortex siphon, extremely fast water flow completely washes away without returning flow
Comprehensively improve the flushing pipeline, which can generate greater vacuum in the water trap during flushing, and increase the siphon pull force. This will forcefully and quickly pull dirt into the drainage bend, while cleaning and avoiding the backflow problem caused by insufficient tension.
The reuse of wastewater takes the double chamber and double hole water-saving toilet as an example: this toilet is a double chamber and double hole water-saving toilet, which involves a sitting toilet. By combining a dual chamber and dual hole toilet with an anti overflow and anti odor water storage bucket below the washbasin, wastewater reuse is achieved, achieving the goal of water conservation. The present invention is developed on the basis of existing sitting toilets, mainly including a toilet, toilet water tank, water baffle, wastewater chamber, water purification chamber, two water inlets, two drainage holes, two independent flushing pipes, toilet triggering device, and anti overflow and odor storage bucket. Domestic wastewater is stored in anti overflow and odor storage buckets and connecting pipes to the wastewater chamber of the toilet water tank, and excess wastewater is discharged into the sewer through the overflow pipe; The inlet of the wastewater chamber is not equipped with an inlet valve, while the drainage holes of the wastewater chamber, the drainage holes of the water purification chamber, and the inlet of the water purification chamber are all equipped with valves; When flushing the toilet, both the wastewater chamber drain valve and the clean water chamber drain valve are triggered. The wastewater flows through the wastewater flushing pipeline to flush the bedpan from below, and the clean water flows through the clean water flushing pipeline to flush the bedpan from above, completing the flushing of the toilet together.
In addition to the above functional principles, there are also some principles that exist, including: a three-level siphon flushing system, a water-saving system, and a double crystal bright and clean glaze technology, which use flushing water to form a super strong three-level siphon flushing system in the drainage channel to discharge dirt from the toilet; On the basis of the original glaze surface, a transparent microcrystalline layer is covered, just like plating a layer of sliding film. Reasonable glaze application, the entire surface is completed in one go, eliminating the phenomenon of hanging dirt. In terms of flushing function, it achieves a state of complete sewage discharge and self-cleaning, thereby achieving water-saving.
Several steps to selecting a water-saving toilet.
Step 1: Weigh the weight
Generally speaking, the heavier the toilet, the better. A regular toilet weighs around 25 kilograms, while a good toilet weighs around 50 kilograms. A heavy toilet has a high density, solid materials, and good quality. If you don’t have the ability to lift the entire toilet to weigh it, you might as well lift the water tank cover to weigh it, as the weight of the water tank cover is often proportional to the weight of the toilet.
Step 2: Calculate the capacity
In terms of the same flushing effect, of course, the less water used, the better. The sanitary ware sold on the market usually indicates the water consumption, but have you ever thought that this capacity may be fake? Some unscrupulous merchants, in order to deceive consumers, will nominal the actual high water consumption of their products as low, causing consumers to fall into a literal trap. Therefore, consumers need to learn to test the true water consumption of toilets.
Bring an empty mineral water bottle, close the water inlet faucet of the toilet, drain all the water in the water tank, open the water tank cover, and manually add water to the water tank using a mineral water bottle. Roughly calculate according to the capacity of the mineral water bottle, how much water is added and the water inlet valve in the faucet is completely closed? It is necessary to check whether the water consumption matches the water consumption marked on the toilet.
Step 3: Test the water tank
In general, the higher the height of the water tank, the better the impulse. In addition, check whether the water storage tank of the Flush toilet leaks. You can drop blue ink into the toilet water tank, mix well, and check if there is any blue water flowing out of the toilet outlet. If there is, it indicates that there is a leak in the toilet.
Step 4: Consider water components
The quality of water components directly affects the flushing effect and determines the lifespan of the toilet. When choosing, you can press the button to listen to the sound, and it is best to make a clear and crisp sound. In addition, it is necessary to observe the size of the water outlet valve in the water tank. The larger the valve, the better the water outlet effect. A diameter of more than 7 centimeters is preferred.
Step 5: Touch the glazed surface
A high-quality toilet has a smooth glaze, a smooth and smooth appearance without bubbles, and a very soft color. Everyone should use the reflective original to observe the glaze of the toilet, as the unsmooth glaze can easily appear under the light. After inspecting the surface glaze, you should also touch the drain of the toilet. If the drain is rough, it is easy to catch dirt.
Step 6: Measure the caliber
Large diameter sewage pipes with glazed inner surfaces are not easy to get dirty, and the sewage discharge is fast and powerful, effectively preventing blockage. If you don’t have a ruler, you can put your entire hand into the toilet opening, and the more freely your hand can enter and exit, the better.
Step 7: Flushing method
The toilet flushing methods are divided into direct flushing, rotating siphon, vortex siphon, and jet siphon; According to the drainage method, it can be divided into flushing type, siphon flushing type, and siphon vortex type. The flushing and siphon flushing have strong sewage discharge capacity, but the sound is loud when flushing; The vortex type requires a large amount of water at once, but has a good mute effect; The direct flush siphon toilet has the advantages of both direct flush and siphon, which can quickly flush dirt and also save water.
Step 8: On site trial punching
Many sanitary ware sales points have on-site trial devices, and directly testing the flushing effect is the most direct. According to national regulations, in toilet testing, 100 resin balls that can float should be placed inside the toilet. Qualified toilets should have less than 15 balls left in one flush, and the less left, the better the flushing effect of the toilet. Some toilets can even flush towels.
