TWI704950B - Wastewater recovery and improvement device - Google Patents

Abstract

This invention creates a wastewater recovery and improvement device, which mainly includes water tank equipment, water volume control components and three-way pipes. The water tank equipment includes a filtering space and an equipment area. The filtering space is equipped with a filtering device and a water level sensing device, and the equipment area is set with pressure Equipment, at least one filter and a delivery pipe connected to the filtering space. The water volume control component includes a drive device, a cleaning pipe set and a waste water delivery pipe set. When clear water is delivered and the filter is cleaned, the clear water can be passed through the cleaning pipe set and The pressure equipment is matched and the drive device controls the water delivery to achieve the cleaning effect. As for the wastewater through the filter device, the waste water can pass through the waste water delivery pipe set and the pressure equipment, and the drive device controls the water delivery to achieve the purpose of output storage. It achieves automatic recycling of wastewater and reuse, and has the advantage of fully automated recycling of wastewater without human monitoring.

Description

Wastewater recovery and improvement device

This creation is a kind of wastewater equipment, especially a wastewater recovery and improvement device.

According to the impact of the rapid global climate change, the original relatively fixed rainfall pattern has changed, causing heavy rains in the originally drier areas, while the fixed rain areas are subject to long-term drought, and most of the water resources available to humans It all comes from rainwater. When rainfall cannot be supplied in a stable manner, the distribution and application of water resources are more important, otherwise the problem of water shortage will become a normal livelihood problem.

Therefore, the related equipment for saving water in the market is more accepted by the public. The most well-known water-saving equipment for people's livelihood is sanitary equipment. The water-saving equipment for toilet tanks is mainly to replace the original toilet tank accessories with two-stage flushing accessories to save at least half of the flushing volume. However, this method only reduces the amount of clean water used, and cannot truly achieve the purpose of using wastewater for cleaning. In addition, most of the water-saving equipment commonly used in daily life still lacks automation functions. In the age of advanced technology, it is no longer suitable. This is the subject to be completely solved by the present invention.

The detailed features and advantages of this creation will be described in detail in the following implementations. The content is sufficient to enable anyone familiar with relevant skills to understand the technical content of this creation and implement it accordingly, and in accordance with the content disclosed in this specification, the scope of patent application and the drawings. , Anyone who is familiar with relevant skills can Easily understand the purpose and advantages of this creation.

The main purpose of this creation is to use the drive device to select the amount of waste water or clean water transported, and to match the waste water delivery pipe group and the cleaning pipe group to achieve automatic recycling of waste water and reuse, and it can be fully automated without human monitoring. Advantages of wastewater reuse.

In order to achieve the above purpose, this creation is an improved wastewater recovery device, which includes: a water tank equipment, which includes a filter space and an equipment area, the filter space is provided with a filter device and a water level sensing device, and the equipment area is A pressurizing device, at least one filter, and a delivery pipe connected to the filter space to transmit filtered water are provided; a water volume control assembly, which includes a driving device, a cleaning tube group through which the driving device controls the flow direction of clean water, and A waste water conveying pipe set that controls the flow direction of waste water by the driving device; and a three-way pipe, which includes a first water inlet pipe, a second water inlet pipe, and a connection with the first water inlet pipe and the second water inlet pipe The first drainage pipe, wherein the first drainage pipe is connected to the pressurizing equipment, and the first water inlet pipe is connected to the waste water conveying pipe group, and the waste water is conveyed to the pressurizing equipment through the first drainage pipe and then filtered by the The filter is filtered and discharged, and the second water inlet pipe is connected to the cleaning pipe group and delivers clear water to the pressurizing device through the first drain pipe, and delivers the clear water to the filter to be cleaned and discharged.

According to an embodiment of the present invention, the cleaning pipe group includes a first clean water pipe group and a second clean water pipe group, and the first clean water pipe group is provided with a first input pipe connected to an external clean water inlet and a The first output pipe of the second water inlet pipe, and the second clean water pipe group is provided with a second input pipe connected to the pressurizing device and a second output pipe connected to the filter.

According to an embodiment of the present invention, the waste water conveying pipe group includes a first waste water pipe group and a second waste water pipe group, and the first waste water pipe group is provided with a connecting filter space for conveying A first wastewater input pipe for recycling wastewater and a first wastewater output pipe connected to the first water inlet pipe, and the second wastewater pipe set is provided with a second wastewater input pipe connected to the pressurizing equipment and a second wastewater input pipe connected to the filter The second waste water outlet pipe.

According to an embodiment of the present invention, it further includes a conveying pipe connected to the second waste water outlet pipe and a control valve for controlling the amount of water discharged from the conveying pipe.

According to an embodiment of the present invention, the filter is provided with a water flow switch controlled by the driving device.

According to an embodiment of the invention, it further includes a purified water delivery pipe connected to the water flow switch.

According to an embodiment of the invention, the filtering device includes a plurality of filtering nets.

According to an embodiment of the present invention, it further includes a filter conveying pipe installed between the plurality of filters to convey waste water or clean water.

1: Water tank equipment

10: filter space

100: filter device

1004: Water flow switch

1006: Purified water delivery pipe

102: Water level sensing device

12: Equipment area

120: pressurized equipment

122: filter

1221: Conveying pipe

222: The second clean water pipe group

2220: second input tube

2222: second output tube

24: Wastewater conveying pipe group

240: The first wastewater pipe group

2400: The first wastewater input pipe

2402: The first waste water outlet pipe

242: Second Wastewater Pipe Group

2420: Second wastewater input pipe

2422: The second waste water outlet pipe

1222: control valve

124: Conveying pipe

2: Water control component

20: Drive

22: Cleaning tube group

220: The first clean water pipe group

2200: the first input tube

2202: the first output tube

3: Tee tube

30: The first inlet pipe

32: The second inlet pipe

34: The first drain

4: Filter delivery pipe

5: Filter cleaning tube

50: Control valve

Figure 1 is a schematic diagram of a preferred embodiment of authoring.

Figure 2 is a three-dimensional schematic diagram of a preferred embodiment of creation.

Figure 3 is a three-dimensional schematic diagram of the creative transportation wastewater storage.

Figure 4 is another three-dimensional schematic diagram of the creative transportation wastewater storage.

Figure 5 is a schematic diagram of the operation of the creative transportation wastewater storage.

Figure 6 is a three-dimensional schematic diagram of the creative water cleaning filter.

Figure 7 is another three-dimensional schematic diagram of the creative water cleaning filter.

Figure 8 is a schematic diagram of the operation of the creative water cleaning filter.

Figure 9 is a three-dimensional schematic diagram of the creative cleaning and filtering device for conveying clean water.

Figure 10 is a schematic diagram of the operation of the creative cleaning and filtering device for conveying clean water.

The following specific examples illustrate the implementation of this creation, and those familiar with this technique can easily understand the other advantages and effects of this creation from the content disclosed in this manual.

The structure, ratio, size, etc. shown in the drawings in this manual are only used to match the content disclosed in the manual for the understanding and reading of those who are familiar with the art, and are not used to limit the implementation of this creation. Conditions, so it does not have any technical significance. Any modification of the structure, changes in proportions, or adjustments in size, without affecting the effects and goals that can be achieved by this creation, should remain in this creation. The technical content disclosed must be within the scope. At the same time, the terms such as "one", "two", "shang", etc. quoted in this specification are only for ease of description and are not used to limit the scope of implementation of this creation, changes in their relative relations or Adjustments, without substantial changes to the technical content, shall also be regarded as the scope of the creation that can be implemented.

Please refer to FIG. 1 and FIG. 2, which are a schematic diagram and a three-dimensional diagram of a preferred embodiment of the creation. This creation is a wastewater recovery and improvement device, which mainly includes water tank equipment 1, water volume control component 2 and three-way pipe 3. The water tank equipment 1 includes a filter space 10 and an equipment area 12, and the filter space 10 is provided with a filter device 100 (by a plurality of filters) The filter space 10 and the equipment area 12 are not connected to each other, and the filter space 10 is used to input the waste water that needs to be filtered through the filter device 100 through the water level The sensing device 102 detects the water level. In the equipment area 12, a pressurizing device 120, at least one filter 122, and a delivery pipe 124 connected to the filter space 10 are provided. The pressurizing device 120 has the required transformer. The pressurizing device 120 can add waste water or clean water. Pressure effect to achieve better cleaning effect.

In addition, the water volume control component 2 includes a drive device 20 (a directional valve), a cleaning The pipe group 22 and the waste water conveying pipe group 24. The cleaning pipe group 22 is controlled by the driving device 20 to control the flow direction of clean water, and the waste water conveying pipe group 24 is controlled by the driving device 20 to control the flow direction of waste water. The cleaning pipe group 22 includes a first clean water pipe. Group 220 and a second clean water pipe group 222, the first clean water pipe group 220 is provided with a first input pipe 2200 and a first output pipe 2202, and the second clean water pipe group 222 is provided with a second input pipe 2220 and a second output pipe 2222.

Furthermore, the three-way pipe 3 includes a first water inlet pipe 30, a second water inlet pipe 32, and a first drain pipe 34. The first drain pipe 34 communicates with the first water inlet pipe 30 and the second water inlet pipe 32. The pipe 34 is connected to the pressurizing device 120, and the first water inlet pipe 30 is connected to the waste water conveying pipe group 24 and conveys the waste water to the pressurizing device 120 through the first drain pipe 34 and then filtered and discharged by the filter 122 for storage, and the second water inlet pipe 32 is connected to the cleaning pipe group 22 and transports the clean water to the pressurizing device 120 through the first drain pipe 34, and transports the clean water to the filter 122 to be cleaned and discharged.

In the foregoing, the first input pipe 2200 of the cleaning pipe group 22 arranged in the first clear water pipe group 220 is mainly connected to the external clear water inlet to introduce the clear water, and then the driving device 20 controls whether water is delivered, the first output pipe 2202 It is connected to the second water inlet pipe 32, and the second clean water pipe group 222 is provided with a second input pipe 2220 and a second output pipe 2222. The second input pipe 2220 is connected to the pressurizing device 120, and the second output pipe 2222 is connected to Filter 122. As for the filter 122, a water outlet 1220 for discharging cleaning sewage is provided, and a delivery pipe 1221 and a control valve 1222 for controlling the amount of sewage water are connected to the water outlet 1220.

In the foregoing, the wastewater conveying pipe group 24 includes a first wastewater pipe group 240 and a second wastewater pipe group 242. The first wastewater pipe group 240 is provided with a first wastewater input pipe 2400 and a first wastewater output pipe 2402. The first wastewater input The pipe 2400 is mainly connected to the filtering space 10 to transport and recycle waste water, the first waste water outlet pipe 2402 is connected to the first water inlet pipe 30, and the second waste water pipe group 242 is provided with a second waste water pipe. A water input pipe 2420 and a second waste water output pipe 2422 are connected. The second waste water input pipe 2420 is connected to the pressurizing device 120, and the second waste water output pipe 2422 is connected to the filter 122. In addition, the filter 122 is provided with a water flow switch 1004 controlled by a motor (not shown in the figure), and a purified water delivery pipe 1006 connected to the water flow switch 1004 is also provided. Furthermore, a water flow switch 1004 is installed between the multiple filters 122. Set up a filter conveying pipe 4 for conveying waste water or clean water.

Refer to Figure 3, Figure 4, and Figure 5 together, which are a three-dimensional schematic diagram of the creation of conveying wastewater storage, another three-dimensional schematic diagram of conveying wastewater storage, and an operational schematic diagram of conveying wastewater storage. In Figure 3, the waste water is transported through two sets of filters as an example. The arrow in the figure is the direction of recycling waste water. When the externally recyclable waste water is to be stored, it must be filtered and cleaned first. Therefore, the waste water must go through The filter device 100 in the filter space 10 of the water tank equipment 1, the filter device 100 is mainly composed of multiple filter nets arranged side by side, so the impurities in the wastewater can be filtered out through the filter device 100, and the input wastewater volume needs to be sensed by the water level The device 102 confirms to avoid too much input. When the water level sensing device 102 senses too much or too low water volume, the external control device can control or stop the water supply. The filtered recycled waste water can be input to the first waste water input pipe 2400 in the first waste water pipe group 240 through the conveying pipe 124. The driving device 20 is mainly used to control the input of recycled waste water, and the recycled waste water is transferred from the first waste water output pipe. 2402 is input to the pressurizing equipment 120 through the first water inlet pipe 30 in the tee 3 through the first drain pipe 34, and then the recovered waste water is discharged from the pressurizing device 120 to the second wastewater input pipe in the second waste water pipe group 242 2420, through the second waste water output pipe 2422 to one set of filters 122 (located at the lower position), because the two sets of filters 122 are additionally provided with a filter conveying pipe 4 for conveying waste water or clean water, when the first After filtering by a set of filters 122, the recycled waste water is transported to the second set of filters 122 through the filter delivery pipe 4 for secondary filtration, and finally discharged through the water purification delivery pipe 1006 and stored, so that the recycled waste water can be recycled and reused , So Recycling wastewater can be fully automated and reused without human monitoring.

Refer to Fig. 6, Fig. 7 and Fig. 8, which are the three-dimensional schematic diagram of the clean water cleaning filter, another three-dimensional diagram of the clean water cleaning filter and the operation schematic diagram of the clean water cleaning filter. It can be seen from the figures that the two sets of filters are cleaned by transporting clean water as an example. The arrow in the figure shows the direction of clean water delivery. The clean water is mainly tap water input from the outside and must pass through the first input pipe 2200 in the first clean water pipe group 220. The first output pipe 2202 is conveyed to the second water inlet pipe 32 and then input to the pressurizing device 120 from the first drain pipe 34. The pressurized clean water passes through the second input pipe 2220 in the second clean water pipe group 222. The output pipe 2222 is transported to the uppermost filter 122 while cleaning the internal dirt. In this embodiment, one of the two sets of filters 122 will be connected to the second output pipe 2222. At this time, the input clean water The filter 122 is cleaned. Since the two sets of filters 122 are additionally provided with a filter conveying pipe 4 for conveying waste water or clean water, after the first set of filters 122 are cleaned, the clean water after preliminary cleaning is filtered The conveying pipe 4 is conveyed to the second group of filters 122 for cleaning. After the second group of filters 122 are cleaned, they can be discharged from the original second waste water outlet pipe 2422. The conveying pipe 1221 is connected to the second waste water outlet pipe 2422, so The clean water after washing is discharged from the conveying pipe 1221 through the control valve 1222, so the control valve 1222 can control the sewage discharge amount of the conveying pipe 1221.

In addition, in Figures 9 and 10, it can be seen that the clean water cleaning filter device is additionally connected to the tap water inlet with a filter cleaning pipe 5, and the filter cleaning pipe 5 is equipped with a control valve 50 and a filter cleaning pipe 5. It connects to the filter space 10 and is located above the filter device 100. When the filter device 100 is to be cleaned, the external tap water can be cleaned through the filter cleaning pipe 5 through the control valve 50. In this way, the effect of filtering wastewater by the filtering device 100 can be maintained.

Through this creation, the following goals can be achieved: 1. It allows the recycled wastewater to be filtered into clean wastewater through the water tank equipment 1, which helps expand the scope of use of recycled wastewater; 2. Fully automated recovery of wastewater from sanitary equipment after use Use, completely eliminate the need to rely on human monitoring in the past to achieve the purpose of wastewater reuse; 3. It has the effect of automatic cleaning and filtering equipment, which can extend the service life of the water tank equipment 1 while maintaining the overall filtering effect, improving long-term use and reducing filtering quality The problem.

The above-mentioned embodiments are only illustrative of the principle and effect of the creation, and are not used to limit the creation. Anyone familiar with this technique can modify the above-mentioned embodiment without departing from the spirit and scope of this creation. Therefore, the scope of protection of the rights of this creation should be listed in the scope of patent application described later.

1: Water tank equipment

10: filter space

100: filter device

1004: Water flow switch

1006: Purified water delivery pipe

102: Water level sensing device

12: Equipment area

120: pressurized equipment

122: filter

124: Conveying pipe

1221: Conveying pipe

1222: control valve

2: Water control component

20: Drive

22: Cleaning tube group

220: The first clean water pipe group

2200: the first input tube

2202: the first output tube

222: The second clean water pipe group

2220: second input tube

2222: second output tube

24: Wastewater conveying pipe group

240: The first wastewater pipe group

2400: The first wastewater input pipe

2402: The first waste water outlet pipe

242: Second Wastewater Pipe Group

2420: Second wastewater input pipe

2422: The second waste water outlet pipe

3: Tee tube

30: The first inlet pipe

32: The second inlet pipe

34: The first drain

4: Filter delivery pipe

5: Filter cleaning tube

50: Control valve

Claims (7)

A wastewater recovery and improvement device, comprising: a water tank equipment, which includes a filtering space and an equipment area, the filtering space is provided with a filtering device and a water level sensing device, and the equipment area is provided with a pressurizing device, at least one A filter and a delivery pipe connected to the filtering space to transmit filtered water; a water volume control assembly, which includes a driving device, a cleaning tube group for which the driving device controls the flow direction of clean water, and a driving device that controls the flow of waste water Direction of the wastewater conveying pipe group; a three-way pipe, which includes a first water inlet pipe, a second water inlet pipe, and a first drainage pipe connected with the first water inlet pipe and the second water inlet pipe, wherein the first A drain pipe is connected to the pressurizing equipment, and the first water inlet pipe is connected to the wastewater conveying pipe group and conveys waste water to the pressurizing device through the first drain pipe and then filtered and discharged by the filter. The water pipe is connected to the cleaning pipe group and transports the clean water to the pressurizing equipment through the first drain pipe, and the clean water is transported to the filter to be discharged after cleaning; and a filter cleaning pipe, which is correspondingly equipped with a control valve, the filter The net cleaning pipe communicates with the filtering space and is located above the filtering device. For example, the wastewater recovery and improvement device described in item 1 of the scope of patent application, wherein the cleaning pipe group includes a first clean water pipe group and a second clean water pipe group, and the first clean water pipe group is provided with a first clean water pipe group connected to an external clean water inlet An input pipe and a first output pipe connected to the second water inlet pipe, and the second clean water pipe group is provided with a second input pipe connected to the pressurizing device and a second output pipe connected to the filter. The wastewater recovery and improvement device described in the first item of the scope of patent application, wherein the wastewater conveying pipe group includes a first wastewater pipe group and a second wastewater pipe group, and the first wastewater pipe group is provided with a connection with the filtering space for conveying A first wastewater inlet pipe for recycling wastewater and a first wastewater outlet pipe connected to the first water inlet pipe, and the second wastewater pipe set is provided with a second wastewater inlet pipe connected to the pressurizing equipment and A second waste water outlet pipe connected to the filter. The wastewater recovery and improvement device described in item 3 of the scope of patent application further includes a conveying pipe connected to the second wastewater outlet pipe and a control valve for controlling the amount of water discharged from the conveying pipe. The wastewater recovery and improvement device described in item 1 of the scope of patent application, wherein the filter is provided with a water flow switch controlled by a motor. The wastewater recovery and improvement device described in item 5 of the scope of patent application further includes a purified water delivery pipe connected to the water flow switch. The wastewater recovery and improvement device described in item 1 of the scope of patent application, wherein the filter device includes a plurality of filter screens.

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