CN207878546U - Energy saving environmental protection toilet sewage recycling system - Google Patents

Abstract

The utility model discloses a kind of energy saving environmental protection toilet sewage recycling systems, including：Take a shower mechanism, wash platform, closestool and sewage intercepting well mechanism；The sewage that shower mechanism, wash platform generate can be collected to the top of sewage intercepting well mechanism by water inlet pipe respectively, and the lower end of sewage intercepting well mechanism is connected by outlet pipe with closestool, and hydraulic pressure booster is provided in the middle part of outlet pipe；Sewage intercepting well mechanism is disposed with filter layer, deodorizing layer, stenlizing layer and active coating from top to bottom；Filtration sterilization unit is additionally provided in the middle part of water inlet pipe between wash platform and sewage intercepting well mechanism.The energy saving environmental protection toilet sewage recycling system can carry out recycling to sewage, while device is simple, of low cost.

Description

Energy saving and environmental protection toilet sewage recycling system

technical field

The utility model relates to a sanitation system, in particular to an energy-saving and environment-friendly toilet sewage recovery and reuse system.

Background technique

The existing toilet (toilet) has more functions, such as bathing, washing hands or washing clothes, but it should be noted that no matter what activities are performed in the toilet, it is closely related to water, and a large amount of sewage will be generated . The sewage generated in the existing toilets is directly discharged into the sewer through the pipeline, which not only causes a lot of waste of water resources, but also poses a new challenge to the bearing capacity of the sewer; more importantly, the sewage in the sewer Chemical substances carried by sewage often cause incalculable damage to the environment, such as eutrophication of water bodies.

Utility model content

The purpose of the utility model is to provide an energy-saving and environment-friendly toilet sewage recycling system. The energy-saving and environment-friendly toilet sewage recycling system can recycle and reuse sewage, and at the same time, the device is simple and the cost is low.

In order to achieve the above purpose, the utility model provides an energy-saving and environment-friendly toilet sewage recycling system, including: a shower mechanism, a washstand, a toilet and a sewage utilization mechanism; the sewage generated by the shower mechanism and the washstand can be collected through the water inlet pipe respectively. The top of the sewage utilization mechanism, the lower end of the sewage utilization mechanism is connected with the toilet through the outlet pipe, and the middle part of the outlet pipe is provided with a water pressure intensifier; the sewage utilization mechanism is sequentially provided with a filter layer, a deodorizing layer, a sterilization layer and Activation layer; the middle part of the water inlet pipe between the washing table and the sewage utilization mechanism is also provided with a filter sterilization unit; the end of the outlet pipe is also connected with an outer drain pipe, and a faucet is arranged on the outer drain pipe; The middle part of the water pipe is also provided with an auxiliary agent adding mechanism. The auxiliary agent adding mechanism includes a pipe body. The lower part of the pipe body communicates with the upper part of the water outlet pipe through a communication pipe. A piston is arranged inside the pipe body, and a counterweight is arranged on the top of the pipe body, and the counterweight is connected to the piston through a connecting rod.

Preferably, a floor drain is provided under the shower head of the shower mechanism, and the floor drain communicates with the top of the sewage utilization mechanism through a water inlet pipe.

Preferably, part of the water inlet pipe between the shower mechanism and the floor drain is a U-shaped pipe.

Preferably, the water pressure intensifier is a booster pump.

Preferably, the filter sterilization unit is formed by stacking multiple layers of metal grids, and activated carbon is filled between two adjacent metal grids.

Preferably, the filter layer is at least one of cotton, sand, ceramsite, alumina and silica gel.

Preferably, the deodorizing layer is set as at least one of activated carbon, molecular sieve, and natural clay.

Preferably, the bactericidal layer is provided with at least one of copper sulfate, silver oxide, and basic copper carbonate.

Preferably, a negative pressure pump is provided in the middle of the water inlet pipe between the sewage utilization mechanism and the floor drain.

In the above technical solution, the specific operation of the energy-saving and environment-friendly toilet sewage recovery and reuse system provided by the utility model is as follows: first, the sewage in the use process of the shower mechanism or the hand-washing station is collected to the top of the sewage utilization mechanism through the water inlet pipe, and then the sewage from the upper The lower layer passes through the filter layer (mainly removes large particles of impurities in the sewage, such as hair, etc.), the deodorization layer (mainly absorbs the perishable organic matter in the water body by adsorption, thereby preventing the generation of odor), and the sterilization layer (through The characteristics of the filling sterilize the water body, further improving the environment of the toilet) and the treatment of the activation layer (activating the free radicals in the water body through the characteristics of the filling material, and then making the water body have more beneficial activity), and finally after the bottom treatment of the sewage utilization mechanism The water body reaches the environmental protection discharge standard, so it can be discharged into the toilet through the water pressure intensifier to clean the toilet; in addition, the filter sterilization unit can also prevent the pipeline between the sink and the sewage utilization mechanism from clogging. Among them, the setting of the external discharge pipe and the faucet can make the water treated by the sewage utilization mechanism not only clean the toilet, but also be discharged through the faucet for other purposes, such as watering flowers, cleaning mops, etc.; Add some additives in the water, such as detergent, deodorant or bactericide, the specific operation is: put the additive at the bottom of the pipe body, then install the piston, connecting rod, and counterweight in sequence from bottom to top, and then open the valve , and finally under the gravity of the counterweight, the additive can be effectively added to the water outlet pipe, so that the discharged water can achieve multiple functions.

Other features and advantages of the present utility model will be described in detail in the following specific embodiments.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, together with the following specific embodiments, are used to explain the utility model, but do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the structural representation of the preferred embodiment of the energy-saving and environment-friendly toilet sewage recycling system provided by the utility model;

Fig. 2 is an enlarged view of part A in Fig. 1 .

Explanation of reference signs

1. Shower mechanism 2. Washing station

3. Toilet 4. Sewage utilization mechanism

5. U-shaped tube 6. Negative pressure pump

7. Floor drain 8. Water pressure booster

9. Filter sterilization unit 10. Filter layer

11. Deodorant layer 12. Sterilization layer

13. Activation layer 14. Faucet

15. Tube body 16. Connecting tube

17. Piston 18. Connecting rod

19. Counterweight 20. Valve

Detailed ways

The specific embodiment of the utility model will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the utility model, and are not intended to limit the utility model.

In the present utility model, in the absence of a contrary description, the orientation words included in the term, such as "upper, lower, inner, outer", etc., only represent the orientation of the term in the normal use state, or the orientation of those skilled in the art. A common term for understanding and should not be seen as a limitation of the term.

The utility model provides an energy-saving and environment-friendly toilet sewage recovery and reuse system, as shown in Figure 1 and Figure 2, comprising: a shower mechanism 1, a sink 2, a toilet 3 and a sewage utilization mechanism 4; a shower mechanism 1, a sink 2 The generated sewage can be collected to the top of the sewage utilization mechanism 4 respectively through the water inlet pipe, and the lower end of the sewage utilization mechanism 4 is connected with the toilet 3 through the water outlet pipe, and a water pressure intensifier 8 is arranged in the middle of the water outlet pipe; And the bottom is provided with filtering layer 10, deodorizing layer 11, bactericidal layer 12 and activation layer 13 successively; The end of the outlet pipe is also connected with an outer drain pipe, and a faucet 14 is arranged on the outer drain pipe; an auxiliary agent adding mechanism is also arranged in the middle of the outlet pipe, and the auxiliary agent adding mechanism includes a pipe body 15, and the pipe body 15 The bottom of the pipe 16 communicates with the top of the outlet pipe, the pipe 16 is provided with a valve 20, the inside of the pipe body 15 is provided with a piston 17, and the top of the pipe body 15 is provided with a counterweight 19. The counterweight 19 is connected to the piston 17 through a connecting rod 18 .

The specific operation of the above-mentioned energy-saving and environment-friendly toilet sewage recovery and reuse system is as follows: first, the sewage from the shower mechanism 1 or the hand washing station 2 during use is collected to the top of the sewage utilization mechanism 4 through the water inlet pipe, and then passes through the filter layer from top to bottom 10 (mainly remove large particles of impurities in sewage, such as hair, etc.), deodorizing layer 11 (mainly absorb perishable organic matter in the water body by adsorption, thereby preventing the generation of odor), sterilizing layer 12 (through the filling characteristics to sterilize the water body to further improve the environment of the bathroom) and the treatment of the activation layer 13 (activate the free radicals in the water body through the characteristics of the filler, and then make the water body have more beneficial activity), and finally the bottom of the sewage utilization mechanism 4 after treatment The water body reaches the discharge standard of environmental protection, so it can be discharged into the toilet 3 through the water pressure intensifier 8 to clean the toilet 3; The effect of pipe blockage. Wherein, the setting of the outer discharge pipe and the faucet 14 can make the water treated by the sewage utilization mechanism 4 not only clean the toilet 3, but also discharge through the faucet 14 as other uses, such as watering flowers, cleaning mops, etc.; It is provided that some additives can be added to the purified water, such as detergents, deodorants or bactericides. The specific operations are as follows: the additives are placed at the bottom of the pipe body 15, and then the piston 17, the connecting rod 18, and the counterweight 19 are removed from the bottom. And then install in sequence, then open the valve 20, finally just can effectively add the auxiliary agent in the water outlet pipe under the gravity of the counterweight 19, and then make the discharged water realize multiple functions.

In the present utility model, there are many ways to collect the sewage produced by the shower mechanism 1 into the sewage utilization mechanism 4, but in order to further improve the collection efficiency of sewage and the blockage of the surface pipeline, preferably, the shower mechanism 1 A floor drain 7 is arranged below the shower head, and the floor drain 7 communicates with the top of the sewage utilization mechanism 4 through a water inlet pipe.

At the same time, in order to prevent the waste gas produced by the sewage in the water inlet pipe from flowing backward into the toilet, preferably, the part of the water inlet pipe between the shower mechanism 1 and the floor drain 7 is a U-shaped pipe 5 .

In the present invention, the specific type of the water pressure intensifier 8 can be selected in a wide range, but considering the cost and the convenience of operation, preferably, the water pressure intensifier 8 is a booster pump.

In addition, in the present utility model, the specific structure of the filter sterilization unit 9 can be selected in a wide range, but in order to improve the filtering and sterilization effect of the filter sterilization unit 9, preferably, the filter sterilization unit 9 is more than one Layers of metal grids are superimposed, and activated carbon is arranged between two adjacent metal grids.

In the above embodiment, the specific structure of the filter layer 10 can also be selected in a wide range, but in order to further improve the purification effect of sewage, preferably, the filter layer 10 is set to cotton, sand, ceramsite, alumina and silica gel at least one of the .

In the above-described embodiment, the specific structure in the deodorizing layer 11 can also be selected in a wide range, but in order to further improve the purification effect of sewage, preferably, the deodorizing layer 11 is set to at least one of activated carbon, molecular sieve, and natural clay. one.

In the above-mentioned embodiment, the specific structure of the bactericidal layer 12 can also be selected in a wide range, but in order to further improve the purification effect of sewage, preferably, the bactericidal layer 12 is set as copper sulfate, silver oxide, basic copper carbonate at least one of .

In the above embodiment, the specific structure of the activation layer 13 can also be selected within a wide range, but in order to further improve the purification effect of sewage, preferably, the filler in the activation layer 13 is nano-silver, nano-titanium or nano-palladium; Or the filling is made by the following method: kaolin, tetrabutyl titanate, palladium chloride, tin chloride, nano-cerium oxide, hydrazine hydrate, and ethanol according to 10:0.5-0.6:0.05-0.1:0.1-0.15:0.02 -0.04:2-3:10-20 weight ratio, hydrothermal reaction at 200-220°C for 8-12h.

Finally, in this utility model, in order to further improve the efficiency of the sewage in the shower mechanism 1 entering the sewage utilization mechanism 4, preferably, a negative pressure pump 6 is provided in the middle of the water inlet pipe between the sewage utilization mechanism 4 and the floor drain 7 .

The preferred embodiment of the utility model has been described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the specific details of the above-mentioned embodiment, and within the scope of the technical concept of the utility model, the technical solution of the utility model can be carried out in many ways. These simple modifications all belong to the protection scope of the present utility model.

In addition, it should be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way if there is no contradiction. The combination method will not be explained separately.

In addition, any combination of various implementations of the present invention can also be made, as long as they do not violate the idea of the present invention, they should also be regarded as the disclosed content of the present invention.

Claims (5)

1. An energy-saving and environmentally friendly toilet sewage recycling system, characterized in that it includes: a shower mechanism (1), a sink (2), a toilet (3) and a sewage utilization mechanism (4); the shower mechanism (1) . The sewage generated by the washing station (2) can be collected to the top of the sewage utilization mechanism (4) through the water inlet pipe respectively, and the lower end of the sewage utilization mechanism (4) is connected with the toilet (3) through the water outlet pipe, The middle part of the water outlet pipe is provided with a water pressure intensifier (8); the sewage utilization mechanism (4) is provided with a filter layer (10), a deodorizing layer (11), a sterilizing layer (12) and Activation layer (13); the middle part of the water inlet pipe between the sink (2) and the sewage utilization mechanism (4) is also provided with a filter sterilization unit (9); the end of the water outlet pipe is also connected with an external discharge pipe , the outer discharge pipe is provided with a faucet (14); the middle part of the outlet pipe is also provided with an auxiliary agent adding mechanism, and the auxiliary agent adding mechanism includes a pipe body (15), and the lower part of the pipe body (15) The communication pipe (16) is connected with the upper part of the outlet pipe, the communication pipe (16) is provided with a valve (20), the inside of the pipe body (15) is provided with a piston (17), and the pipe body (15) is provided with a piston (17). A counterweight (19) is arranged on the top of (15), and the counterweight (19) is connected to the piston (17) through a connecting rod (18). 2. The energy-saving and environment-friendly toilet sewage recovery and reuse system according to claim 1, characterized in that, a floor drain (7) is provided under the shower head of the shower mechanism (1), and the floor drain (7) is connected with the water inlet pipe The top of the sewage utilization mechanism (4) is connected. 3. The energy-saving and environment-friendly toilet sewage recovery and reuse system according to claim 1, characterized in that, a part of the water inlet pipe between the shower mechanism (1) and the floor drain (7) is a U-shaped pipe (5). 4. The energy-saving and environment-friendly toilet sewage recovery and reuse system according to claim 1, characterized in that the water pressure booster (8) is a booster pump. 5. The energy-saving and environment-friendly toilet sewage recovery and reuse system according to claim 1, characterized in that the filtration and sterilization unit (9) is formed by stacking multiple layers of metal grids, and two adjacent metal grids Activated carbon is arranged in between.