CN103031882B - Odor discharging and energy-saving system of toilet and mounting method of odor discharging and energy-saving system - Google Patents

Abstract

The invention relates to a toilet body without a water tank, and the distance between the water tank and the toilet is set, and the toilet can not only satisfy the function of flushing the toilet through a three-way connection, but also can discharge the seat with negative pressure suction when the toilet is used for defecation. The toilet deodorization and energy-saving system and installation method for odor in the toilet include a toilet and a water tank. The toilet body is not provided with a water tank, and the toilet flushing inlet at the tail of the toilet has both the flushing function and the draining seat The suction port of the toilet cavity odor, one of the three-way ports is connected to the toilet flushing inlet at the tail of the toilet, the other two-way port of the three-way port is connected to the drain port of the water tank through the water pipeline, and the other is connected to the negative pressure suction port. The negative pressure suction port of the negative pressure suction machine is connected, and the exhaust port of the negative pressure suction machine is connected with the pipeline through the exhaust pipe or directly leads to the atmosphere.

Description

Toilet deodorizing energy-saving system and installation method

technical field

The invention relates to a toilet body without a water tank, and the distance between the water tank and the toilet is set, and the toilet can not only satisfy the function of flushing the toilet through the three-way connection, but also can discharge the seat with negative pressure suction when the toilet is used for defecation. The invention relates to a toilet deodorizing energy-saving system and an installation method for odor in the toilet, belonging to the field of toilet deodorizing and energy-saving systems manufacturing.

Background technique

CN2239456Y, the name "deodorizing toilet", it includes a toilet cover, a seat ring and a defecation body. The air inlet is communicated with the odor exhaust port through the pipeline, and the exhaust port of the air extractor is connected to the exhaust pipe or the atmosphere through the pipeline. Its disadvantages: firstly, the toilet body needs to be equipped with an odor discharge port, which not only affects the overall shape of the toilet, but also is difficult to manufacture and has a low yield; , It is not easy to flush the stool with small water, and it needs a large amount of water to flush the stool, which wastes water resources.

Contents of the invention

Design purpose: To avoid the inadequacies in the background technology, to design a toilet body without a water tank, the distance between the water tank and the toilet is set, and the toilet can not only meet the flushing function of the toilet through the tee, but also can be used in the toilet. The utility model relates to a toilet deodorizing energy-saving system and an installation method for exhausting odor in the toilet by negative pressure pumping when the toilet is used for defecation.

Design scheme: In order to achieve the above design purpose. 1, the toilet body does not have the design of water tank, is one of technical characterictic of the present invention. The purpose of doing this is: since the water tank and the toilet of the present application are arranged at a distance-that is, the water tank is located more than one meter above the toilet, the flushing water inlet at the rear of the toilet does not need to be modified. It not only has the function of flushing the toilet with water, but also has the dual function of negative pressure suction to eliminate the odor of the toilet cavity. 2, the design that the flushing water inlet of the toilet afterbody is connected with the tee is two of technical characterictics of the present invention. The purpose of doing like this is: because one of the three links communicates with the flushing water inlet at the toilet afterbody, and the other two communicate with the water outlet of the water tank and the negative pressure suction port of the negative pressure air extractor respectively through the water delivery pipeline, Therefore, when a person sits on the toilet and defecates, start the negative pressure air extractor, and the negative pressure air extractor will pass through the tee, the flushing water inlet at the end of the toilet, and the drainage hole in the inner ring of the toilet to remove the bad smell in the toilet cavity. It is discharged through the public ventilation duct in the building or directly to the outdoors through the exhaust duct, so as to achieve the purpose of deodorization. 3. The design that the water tank is located above the toilet and the distance between the water tank and the toilet is greater than 1 meter is the third technical characterictic of the present invention. The purpose of doing this is to install the water tank and the toilet body at a distance, so that the flushing water inlet at the rear of the toilet can realize the dual functions of flushing and pumping, and increase the distance between the water tank and the toilet. Potential energy not only achieves the purpose of using a small amount of water in the water tank to flush quickly, but also achieves the purpose of saving water resources. 4, the design that is communicated with the discharge outlet of water tank by water valve and water pipeline in the tee is four of technical characterictic of the present invention. The purpose of doing like this is: it can not only avoid the occurrence of the water tank valve hanging wire, but also facilitate the opening of the valve to enter the water for flushing. 5, water tank is the design of plastic water tank or recycled plastic water tank, is five of technical characterictic of the present invention. The purpose of doing this is to not only save the production cost of the water tank, but also achieve the regeneration and utilization of resources, and at the same time achieve the purpose of energy saving. 6, the water tank is placed on the ceiling (suspended ceiling), and the design that the water delivery pipeline and the exhaust pipeline are buried in the wall is six of technical characterictics of the present invention. The purpose of doing this is: because the air extractor is placed at the position of the ceiling exhaust fan, not only the structure of the toilet body is simplified, but also the space occupied by the toilet is reduced, making the bathroom more concise and bright. 7, tee is the design of Y font tee structure, is seven of technical characterictic of the present invention. The purpose of doing this is: the water resistance coefficient of the Y-shaped three-way structure is small, which is convenient for the rapid passage of water flow and air flow, and reduces the power load of the negative pressure air extractor, and at the same time facilitates the air extractor and water tank. Layout.

Technical solution 1: A toilet deodorizing and energy-saving system, including a toilet and a water tank. The toilet body does not have a water tank. One of the three-way ports is connected to the flushing water inlet at the tail of the toilet, and the other two-way port of the three-way port is connected to the drain port of the water tank through the water pipeline, and the other is connected to the negative pressure exhaust machine. The negative pressure suction port is connected, and the exhaust port of the negative pressure suction machine is connected with the pipeline through the exhaust pipe or directly leads to the atmosphere.

Technical solution 2: An installation method of a toilet deodorizing and energy-saving system. The flushing water inlet at the tail of the toilet is connected to one of the three links, and the water tank is installed on the ceiling of the toilet and connected to the other two of the three links through the water pipe. One of the three links is connected, and the other in the other two links of the three links is communicated with the public ventilation duct in the building through the exhaust pipe or directly leads to the outdoors through the exhaust pipe.

Compared with the background technology, the present invention, compared with the background technology, one is to deodorize. It can be known from the system of the present application that the odor discharged during defecation can be discharged outdoors smoothly, which not only enables people to Get rid of the disgusting and uncomfortable situation caused by the smell of feces, and avoid some harmful gases emitted by the human body during excretion, such as hydrogen sulfide, ammonia methyl mercaptan and other gases filling the bathroom, avoiding the inhalation of harmful gases into the human body; The second is comfort. Physiologically speaking, defecation should be a very comfortable thing, but fecal odor makes people feel uncomfortable. This application not only solves the problem of fecal odor polluting the air, but also restores people's ability to solve their physiological needs. Originally very comfortable feeling; the third is energy saving, in order to reduce the odor in the bathroom, the method of exhaust fan is usually used to solve it, but this original method is not ideal, it often has a hysteresis effect, consumes time and power, and discharges What is produced is high-quality gas that consumes energy (cooling air in summer and heating air in winter), this application just achieves that the odor that has just been discharged from the body is immediately discharged, there is no problem of air pollution, and the purpose of energy saving is achieved; The fourth is that the water tank of the toilet is placed on the ceiling, so it is not necessary to use ceramics to match the barrel of the toilet, and it can be made of PV materials, which greatly saves the power consumed by firing the ceramic water tank; Fifth, it saves water and has a good flushing effect. Because this environmental protection toilet has raised the height of the water tank to use the potential energy of water, the flushing effect is much better than that of a low water tank with the same amount of water. Sixth, the toilet is simple and clean. Above the ceiling, the structure of the toilet is simplified, and only the barrel of the toilet is placed in the toilet, which makes the toilet simple and convenient for hygienic cleaning.

Description of drawings

Fig. 1 is a schematic diagram of Embodiment 1 of the toilet deodorizing and energy-saving system.

Fig. 2 is a schematic diagram of Embodiment 2 of the toilet deodorizing and energy-saving system.

Detailed ways

Embodiment 1: with reference to accompanying drawing 1. A toilet deodorization and energy-saving system, comprising a toilet 1 and a water tank 5, the body of the toilet 1 is not provided with a water tank, and the toilet flushing inlet 2 at the tail of the toilet 1 not only has the function of flushing the toilet, but also has the function of draining the toilet The suction port of toilet cavity odor, the one-way interface in the three-way 3 is communicated with the flushing water inlet 2 at the end of the toilet 1, and the other two-way interface of the three-way 3 is communicated with the water outlet of the water tank 5 through the water delivery pipe, and connected with the water outlet of the water tank 5 through the water pipeline. The negative pressure air extraction port of the negative pressure air extractor 4 is communicated, and the exhaust port of the negative pressure air extractor (4) is communicated with the pipeline through the exhaust pipe or directly leads to the atmosphere. Described water tank 5 has inlet and outlet valves. The water tank 5 is located above the toilet 1, and the distance between the water tank 5 and the toilet 1 is greater than 1 meter. The water tank 5 is a plastic water tank or a recycled plastic water tank.

Embodiment 2: with reference to accompanying drawing 2. On the basis of Embodiment 1, when the three-way port 3 and the other two-way port are in communication with the water outlet of the water tank 5 through the water valve 6 and the water pipeline, the water tank 5 does not have a water valve.

Embodiment 3: On the basis of Embodiment 1, the tee 3 is a Y-shaped tee structure to reduce fluid resistance. The pipe is made into a Y shape, and the lower end is connected to the body. One end of the upper end is connected to the water tank, and the other end is connected to the air extractor. The specific connection method depends on the location of the ventilation pipe of the building.

Embodiment 4: On the basis of Embodiment 1, an installation method of a toilet deodorizing and energy-saving system, the flushing water inlet 2 at the tail of the toilet 1 is connected to one of the three links 3, and the water tank 5 is installed on the ceiling of the toilet And communicate with one of the other two links in the three links 3 through the water pipe, and the other link in the other two links in the three links 3 is communicated with the public ventilation duct in the building through the exhaust pipe or directly leads to the outdoors through the exhaust pipe. Described water tank 5 has inlet and outlet valves. Water pipes and exhaust pipes are buried in the wall and the joints are exposed. Start the air pump before defecating to make the inner cavity of the feces body into a negative pressure state, so that the foul smell of the feces can be discharged from the body. Under the pressure of one atmosphere outside the cavity, it enters several small holes in the cavity, and then enters the pipeline, and then The air is drawn in, and under the action of the air extractor, it is finally discharged to the ventilation pipe of the building. Turn off the aspirator after defecating, and start the drainage system to flush.

Embodiment 5: On the basis of Embodiment 1, when the three-way port 3 and the other two-way port are in communication with the water outlet of the water tank 5 through a water valve and a water delivery pipeline, the water tank 5 does not have a water valve.

It should be understood that: although the above-mentioned embodiments have made more detailed text descriptions to the design ideas of the present invention, these text descriptions are only simple text descriptions to the design ideas of the present invention, rather than limitations to the design ideas of the present invention. The combination, addition or modification of the design concept of the present invention all fall within the protection scope of the present invention.

Claims (3)

1. a toilet arranges smelly energy conserving system, comprise toilet (1) and water tank (5), it is characterized in that: described toilet (1) body does not establish water tank, water tank is positioned on ceiling (furred ceiling), aqueduct and extract duct are embedded in body of wall, and water tank (5) is with water-inflow and drain valve door; The flushing water inlet (2) of toilet (1) afterbody had both had water flushing function, also tool gets rid of the extract opening of toilet just chamber foul smell, threeway (3) is in Y-shaped three-port structure, in threeway (3) one connects mouth is communicated with the flushing water inlet (2) of toilet (1) afterbody, threeway (3) in addition two-way interface leads up to that aqueduct is communicated with the outfall of water tank (5), a road is communicated with the negative pressure ventilation mouth of negative pressure ventilation machine (4), and the exhaust opening of negative pressure ventilation machine (4) is by extract duct and pipeline communication or directly lead to air; Described water tank (5) is positioned at toilet (1) top, and water tank (5) is greater than 1 meter with the spacing of toilet (1); Its mounting method: in the flushing water inlet (2) of toilet (1) afterbody and threeway (3) one lead to logical, lead to logical by two-way other in water-supply-pipe and threeway (3) above the furred ceiling that water tank (5) is arranged on washroom, in threeway (3) in other two-way another all cross stack is communicated with the common public ventilating duct in building or by stack lead directly to open air, water-supply-pipe, stack are embedded within the walls and interface exposes.

2. toilet according to claim 1 arranges smelly energy conserving system, it is characterized in that: described threeway (3) in addition two-way interface leads up to water valve when being communicated with the outfall of water tank (5) with aqueduct, and water tank (5) is not with penstock.

3. toilet according to claim 1 arranges smelly energy conserving system, it is characterized in that: described water tank (5) is plastic cistern or regenerated plastics water tank.