CN204418270U - Integral rain recycling equipment - Google Patents
Integral rain recycling equipment Download PDFInfo
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- CN204418270U CN204418270U CN201520005868.0U CN201520005868U CN204418270U CN 204418270 U CN204418270 U CN 204418270U CN 201520005868 U CN201520005868 U CN 201520005868U CN 204418270 U CN204418270 U CN 204418270U
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- water
- well
- recycling equipment
- filter layer
- rainwater
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
A kind of Integral rain recycling equipment, it comprises inlet well (1), purifying vessel (10) and wet well (2), described purifying vessel (10) is divided into blowoff chamber (3) and purification part (4) by partition wall (9), the purification part (4) on right side is separated into upper and lower two parts by partition wall (9) with for the dmp filter layer (5) of second time filtration rainwater, described dmp filter layer (5) is followed successively by macadam from top to bottom, active carbon layer, grains of sand layer, drainage flaggy and filtration membrane layer are formed, the water that described first time filters is contained in lower part (12) through dmp filter layer (5) under gravity, wherein, the position of described inlet well (1) is higher than water-purifying container (10) and wet well (2).
Description
Technical field
The utility model relates to a kind of Integral rain recycling equipment, belongs to water-treatment technology field.
Background technology
Water is the most valuable resources of the mankind, although at present the earth 70% is water covering, wherein 97% is ocean, and the freshwater resources distributed pole of 3% is uneven.Along with the development of society, freshwater resources can not meet the needs of people, and shortage of resources has a strong impact on economic sustainable development, also the life of the serious threat mankind and safety.Due to mankind's waste with pollute, cause the water source that cleans fewer and feweri.Now, all there is lack of water phenomenon in nearly all in the world country.China's water shortage problem is even more serious, especially at the northern area of China.When traditional water resources development mode cannot increase water source again, rainwater, as clean water source, is receiving the concern of people.Recycle rainwater and can replace tap water within the specific limits, to alleviate the shortage of city water resource.And rain water on roof degree of contamination is comparatively light, processing cost is low, should be more the main object of our Collection utilization.
Because rainwater may with various impurity in collection process, usually need to carry out complicated physics and chemistry process to rainwater, processing cost and the equipment cost of rainwater will be increased like this, the popularizing difficulty of rain processing system is increased, how to design the technical barrier that a kind of running cost rain processing system that is low, that be convenient to penetration and promotion is puzzlement those skilled in the art always.
Summary of the invention
The purpose of this utility model is consider the problems referred to above and provide a kind of compact conformation, and it is convenient to control, and floor space is few, running cost is low, be convenient to the Integral rain recycling equipment of penetration and promotion.
The technical solution of the utility model is as follows:
A kind of Integral rain recycling equipment, it comprises inlet well, purifying vessel and wet well, wherein,
The described inlet well collecting the rainwater fallen is located under ground line, be convenient to collect rainwater, discharge water pipe is provided with near bottom position on the right side of inlet well, rainwater press-in is discharged water pipe by hydraulic pressure, the described discharge water pipe that at least one end is provided with for the screen pack of first time filtration rainwater connects inlet well and purifying vessel, and rainwater can improve the effect of follow-up secondary filter after once filtering.Described purifying vessel is blowoff chamber and purification part by divider walls, wherein the bottom of the blowoff chamber in left side is provided with the sludge pump for discharging mud, the mud of the pump drainage precipitation of sludge pump contributes to improving clean-up effect, the purification part on right side is separated into upper and lower two parts by partition wall with for the dmp filter layer of second time filtration rainwater, upper part holds the water filtered through first time from discharging water pipe, described dmp filter layer is followed successively by the first drainage flaggy from top to bottom, macadam, active carbon layer, grains of sand layer, second drainage flaggy and water permeable membrane layer are formed, the water that described first time filters is received into lower part through dmp filter layer under gravity, impurity in rainwater is trapped on the first drainage flaggy, discharge along with the pump drainage of sludge pump, perforated pipe for the water after secondary filter being communicated to wet well is located under described dmp filter layer, described wet well is provided with supply-water pump and well lid, wherein said inlet well is higher than water-purifying container and wet well.
The utility model utilizes the Action of Gravity Field of rainwater, by multiple times of filtration and timely desilting process, has both reduced rainwater treatment cost and equipment cost, and the utility model compact conformation, control facilitate and take up room little and can adjust as required.
Preferably, described discharge water pipe two ends are provided with the screen pack of different filter sizes.Filter rainwater further.
Preferably, the height of described partition wall can adjust according to water supply volume.If water supply volume is large, expanded the capacity of lower part by the height increasing partition wall, if under water supply volume, reduced the capacity of lower part by the height reducing partition wall.
Preferably, described discharge water pipe one end is located at the close bottom position of inlet well, and the other end is located at the close tip position of purifying vessel.
Preferably, described dmp filter layer can be obliquely installed from high to low towards left side.Be conducive to impurity, mud to enter blowoff chamber, improve purification efficiency.
More preferably, described sludge pump and supply-water pump can be controlled by control unit.Control unit controls the opening and closing of sludge pump and/or supply-water pump according to SEA LEVEL VARIATION.Control unit comprises processor, memory and communication interface.Common control unit can be connected to work station or other external device (ED)s such as, control panel and/or database.Controller can receive data from input equipment and/or sensing circuit.Processor receives from for the transducing signal such as water level, concentration.Processor can comprise general processor, digital signal processor, application-specific integrated circuit ASIC, on-site programmable gate array FPGA, analog circuit, digital circuit and combination thereof or the processor of other known or later exploitations.Processor can be that such as relevant to network, distributed treatment or cloud computing single assembly or device combine.Memory can be volatile memory or nonvolatile memory.Memory can comprise the memory of one or more read only memory ROM, random access memory ram, flash memory, Electrical Erasable programmable read only memory EEPROM or other type.Memory can be from network equipment removing, such as safe digital SD storage card.Input unit can be used to input as parameters such as watermark threshold.Input unit can be one or more button, keypad, keyboard, mouse, touch pad, speech recognition circuit or for inputting data to other devices of control unit or parts.Input unit and display can be combined into touch screen.Input unit can be the interface being connected to such as smart phone, computer or being set to the mobile device of the notebook of control unit for sending user.
Preferably, described perforated pipe is at least provided with filtration membrane in one end.Third time filters and contributes to improving clean-up effect.
The utility model has rainwater storage, purified treatment, pressurization water supply multiple function, is specially adapted to the engineering of basement space anxiety.Its compact conformation, management is simple, and be beneficial to construction and realize automation, can open supply-water pump when user's water and at once supply water, water treatment procedure also carries out Automated condtrol by control unit, does not need manual operation.The energy utilizing rainwater to intake adopts static pressure filtration beds diafiltration rainwater purification mode noenergy consumption at a slow speed, energy-saving and water-saving, the fusion achieving rainwater storage and precipitation, filtering technique with dock, under the effect of the pressure reduction of reservoir and the wet well water surface, the static pressure achieving rainwater is filtered slowly.Raft mud well ensure that the normal work of spoil disposal.
Accompanying drawing explanation
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail:
The rainwater circulation schematic diagram of Fig. 1 Integral rain recycling equipment;
The schematic diagram of Fig. 2 Integral rain recycling equipment.
Inlet well 1 in figure, wet well 2, blowoff chamber 3, purification part 4, dmp filter layer 5, perforated pipe 6, discharges water pipe 7, screen pack 8, partition wall 9, purifying vessel 10, upper part 11, lower part 12.
Below in conjunction with drawings and Examples, the utility model is further explained.
Detailed description of the invention
Fig. 1 is the rainwater circulation schematic diagram of the Integral rain recycling equipment of the utility model embodiment, the rainwater fallen collected by the inlet well 1 be located under ground line, rainwater is after the savings precipitation of inlet well 1, the large contamination precipitation of density is in the bottom of inlet well 1, under the effect of hydraulic pressure, rainwater after precipitation enters in purifying vessel 10 by the screen pack of discharging water pipe 7, under gravity, rainwater in purifying vessel 10 enters the lower part of purifying vessel 10 through dmp filter layer 5, rainwater after purification enters wet well for user by perforated pipe 6, wherein, impurity mud can be discharged by the blowoff chamber 3 in purifying vessel 10.
Fig. 2 is the schematic diagram of the Integral rain recycling equipment of the utility model embodiment, as shown in Figure 2, a kind of Integral rain recycling equipment, it comprises inlet well 1, purifying vessel 10 and wet well 2, wherein,
The described inlet well 1 collecting the rainwater fallen is located under ground line, be provided with near bottom position on the right side of inlet well 1 and discharge water pipe 7, the described discharge water pipe 7 that at least one end is provided with for the screen pack 8 of first time filtration rainwater connects inlet well 1 and purifying vessel 10, described purifying vessel 10 is divided into blowoff chamber 3 and purification part 4 by partition wall 9, wherein the bottom of the blowoff chamber 3 in left side is provided with the sludge pump for discharging mud, the purification part 4 on right side is separated into upper and lower two parts by partition wall 9 with for the dmp filter layer of second time filtration rainwater, upper part 11 holds the water filtered through first time from discharging water pipe 7, described dmp filter layer 5 is followed successively by macadam from top to bottom, active carbon layer, grains of sand layer, drainage flaggy and filtration membrane layer are formed, the water that described first time filters is contained in lower part 12 through dmp filter layer 5 under gravity, perforated pipe 6 for the water after secondary filter being communicated to wet well 2 is located under described dmp filter layer 5, described wet well 2 is provided with supply-water pump and well lid, wherein said inlet well 2 is higher than water-purifying container and wet well.
In an embodiment of the present utility model, described discharge water pipe 7 two ends are provided with the screen pack of different filter sizes.
In an embodiment of the present utility model, the height of described partition wall 9 can adjust according to water supply volume.
In an embodiment of the present utility model, described discharge water pipe 7 one end is located at the close bottom position of inlet well 1, and the other end is located at the close tip position of purifying vessel 10.
In an embodiment of the present utility model, described dmp filter layer 5 can be obliquely installed from high to low towards left side.
In an embodiment of the present utility model, described sludge pump and supply-water pump can be controlled by control unit.
In another embodiment of the present utility model, described perforated pipe 6 is at least provided with filtration membrane in one end.
Although be below described embodiment of the present utility model by reference to the accompanying drawings, the utility model is not limited to above-mentioned specific embodiments and applications field, and above-mentioned specific embodiments is only schematic, guiding, instead of restrictive.Those of ordinary skill in the art, under the enlightenment of this manual and when not departing from the scope that the utility model claim is protected, can also make a variety of forms, and these all belong to the row of the utility model protection.
Claims (7)
1. an Integral rain recycling equipment, it comprises inlet well (1), purifying vessel (10) and wet well (2), wherein,
The described inlet well (1) collecting the rainwater fallen is located under ground line, be provided with near bottom position on inlet well (1) right side and discharge water pipe (7), the described discharge water pipe (7) that at least one end is provided with for the screen pack (8) of first time filtration rainwater connects inlet well (1) and purifying vessel (10), described purifying vessel (10) is divided into blowoff chamber (3) and purification part (4) by partition wall (9), wherein the bottom of the blowoff chamber (3) in left side is provided with the sludge pump for discharging mud, the purification part (4) on right side is separated into upper and lower two parts by partition wall (9) with for the dmp filter layer (5) of second time filtration rainwater, upper part (11) holds the water filtered through first time from discharging water pipe (7), described dmp filter layer (5) is followed successively by macadam from top to bottom, active carbon layer, grains of sand layer, drainage flaggy and filtration membrane layer are formed, the water that described first time filters is contained in lower part (12) through dmp filter layer (5) under gravity, perforated pipe (6) for the water after secondary filter being communicated to wet well (2) is located under described dmp filter layer (5), described wet well (2) is provided with supply-water pump and well lid, the position of wherein said inlet well (1) is higher than water-purifying container (10) and wet well (2).
2. Integral rain recycling equipment according to claim 1, is characterized in that: described discharge water pipe (7) two ends are provided with the screen pack (8) of different filter sizes.
3. Integral rain recycling equipment according to claim 1, is characterized in that: the height of described partition wall (9) can adjust according to water supply volume.
4. Integral rain recycling equipment according to claim 1, is characterized in that: described discharge water pipe (7) one end is located at the close bottom position of inlet well (1), and the other end is located at the close tip position of purifying vessel (10).
5. Integral rain recycling equipment according to claim 1, is characterized in that: described dmp filter layer (5) can be obliquely installed from high to low towards left side.
6. Integral rain recycling equipment according to claim 1, is characterized in that: described sludge pump and supply-water pump can be controlled by control unit.
7. Integral rain recycling equipment according to claim 1, is characterized in that: described perforated pipe (6) is at least provided with filtration membrane in one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005868.0U CN204418270U (en) | 2015-01-06 | 2015-01-06 | Integral rain recycling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005868.0U CN204418270U (en) | 2015-01-06 | 2015-01-06 | Integral rain recycling equipment |
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| CN204418270U true CN204418270U (en) | 2015-06-24 |
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| CN201520005868.0U Active CN204418270U (en) | 2015-01-06 | 2015-01-06 | Integral rain recycling equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152460A (en) * | 2015-07-21 | 2015-12-16 | 同济大学 | Integrated rainwater purification cabinet for single household |
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2015
- 2015-01-06 CN CN201520005868.0U patent/CN204418270U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152460A (en) * | 2015-07-21 | 2015-12-16 | 同济大学 | Integrated rainwater purification cabinet for single household |
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Address after: 510034 Guangdong Province, Guangzhou city Whampoa District Science City Moon Road No. 101 A block 8 layer Patentee after: Co., Ltd of heavy industry Architecture Design Institute of Guangdong Province Address before: 510034 Guangdong city of Guangzhou province Yuexiu District Yuehua Road No. 116 Patentee before: Co., Ltd of heavy industry Architecture Design Institute of Guangdong Province |
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