CN203065268U - Intelligent water-saving purified water recycling device - Google Patents
Intelligent water-saving purified water recycling device Download PDFInfo
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- CN203065268U CN203065268U CN 201320039400 CN201320039400U CN203065268U CN 203065268 U CN203065268 U CN 203065268U CN 201320039400 CN201320039400 CN 201320039400 CN 201320039400 U CN201320039400 U CN 201320039400U CN 203065268 U CN203065268 U CN 203065268U
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- water
- reverse osmosis
- variable valve
- osmosis device
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Abstract
The utility model discloses an intelligent water-saving purified water recycling device which comprises a water source water tank, a primary purification device, a water intake, a PLC (Programmable Logic Controller), a primary water quality and conductivity sensor and a primary adjusting valve provided with two output ports, wherein the output end of the primary water quality and conductivity sensor is in communication connection with the input end of the PLC, the output end of the PLC is in communication connection with the control end of the primary adjusting valve, the input port of the primary adjusting valve is connected with the wastewater outlet of a primary reverse osmosis device through a pipeline, one of output ports of the primary adjusting valve is connected with a wastewater discharge hole, the other output port of the primary adjusting valve is connected with the water source water tank, and the primary water quality and conductivity sensor is arranged in a connecting pipeline by which the primary reverse osmosis device is connected with the primary adjusting valve. The intelligent water-saving purified water recycling device has the beneficial effects that the water charge can be reduced by at least 30 percent annually for a user adopting a reverse osmosis device for purifying water as water quality detection and recovery equipment is arranged, and responds to the industrial demands on environmental friendliness and energy saving.
Description
Technical field
The utility model relates to the process field of purifying waste water, particularly a kind of intelligent water saving recycle water-purifying apparatus.
Background technology
The water treatment device of the reverse osmosis unit of selling on the market at present, the utilization ratio at water source substantially all maintains between the 55-75%, namely mean, the dense water that has 25-45% to produce when reverse-osmosis treated directly is discharged into water drain, and these dense water are at water condition preferably under the situation, can be used fully, the form of currently used direct discharging has caused the waste of water resources again.
Summary of the invention
In order to solve the water resource waste phenomenon that present water treatment device produces when carrying out reverse-osmosis treated, the utility model provides a kind of intelligent water saving recycle water-purifying apparatus of effectively conserve water resource.
In order to realize above-mentioned technical purpose, the technical solution of the utility model is, a kind of intelligent water saving recycle water-purifying apparatus, comprise the water source water tank, first class purification device and intake, described water source water tank, the first class purification device is connected successively with intake, described first class purification device comprises filtration unit and first-stage reverse osmosis device, the water inlet of described first-stage reverse osmosis device connects the water source water tank by filtration unit, the water outlet of first-stage reverse osmosis device is connected to intake, also comprise the PLC controller, one-level water electric conductivity sensor and the one-level variable valve that is provided with two delivery ports, the output terminal of described one-level water electric conductivity sensor communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of one-level variable valve, the input aperture of one-level variable valve is by the waste water mouth of pipe connection first-stage reverse osmosis device, one of them delivery port of one-level variable valve connects the discharge of wastewater mouth, another delivery port connects the water source water tank, and one-level water electric conductivity sensor is installed in the connecting tube of first-stage reverse osmosis device and one-level variable valve.
Described a kind of intelligent water saving recycle water-purifying apparatus, also comprise the secondary purification device, described secondary purification device comprises one-level pure water case and two-pass reverse osmosis device, the water inlet of described one-level pure water case is connected to the water outlet of first-stage reverse osmosis device, the water outlet of one-level pure water case is connected to the water inlet of two-pass reverse osmosis device, the water outlet of two-pass reverse osmosis device is connected to intake, also comprise secondary water electric conductivity sensor and the secondary variable valve that is provided with two delivery ports, the output terminal of described secondary water electric conductivity sensor communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of secondary variable valve, the input aperture of secondary variable valve is by the waste water mouth of pipe connection two-pass reverse osmosis device, one of them delivery port of secondary variable valve connects the discharge of wastewater mouth, another delivery port connects one-level pure water case, and secondary water electric conductivity sensor is installed in the connecting tube of two-pass reverse osmosis device and secondary variable valve.
The intelligent water saving recycle of described a kind of intelligence water-purifying apparatus, also comprise three grades of refining plants, described three grades of refining plants comprise secondary pure water case and ultrapureization treatment unit, the water inlet of described secondary pure water case is connected to the water outlet of two-pass reverse osmosis device, the water outlet of secondary pure water case is connected to the water inlet of ultrapureization treatment unit, also comprise three grades of water electric conductivity sensors and three grades of variable valve that are provided with two delivery ports, the output terminal of described three grades of water electric conductivity sensors communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of three grades of variable valve, the input aperture of three grades of variable valve is by the water outlet of ultrapureization of pipe connection treatment unit, one of them delivery port of secondary variable valve connects intake, another delivery port connects secondary pure water case, and secondary water electric conductivity sensor is installed in the connecting tube of ultrapureization treatment unit and three grades of variable valve.
Technique effect of the present utility model is, by water quality detection and recovery system are set, can make and adopt the equipment user of reverse osmosis unit water purification can reduce by 30% water rate every year at least, and the industry needs of environmental protection and energy saving have been responded, applicable to large-scale water treating equipment such as commercial, medical, industrial, support under the extremely precious present situation in China and whole world water, realize energy-saving and cost-reducing, water saving, user and society are had great economy and social benefit.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3.
Embodiment
Embodiment 1
Referring to Fig. 1, present embodiment comprises the water source water tank, first class purification device and intake, the water source water tank, the first class purification device is connected successively with intake, the first class purification device comprises filtration unit and first-stage reverse osmosis device, the water inlet of first-stage reverse osmosis device connects the water source water tank by filtration unit, the water outlet of first-stage reverse osmosis device is connected to intake, also comprise the PLC controller, one-level water electric conductivity sensor and the one-level variable valve that is provided with two delivery ports, the output terminal of one-level water electric conductivity sensor communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of one-level variable valve, the input aperture of one-level variable valve is by the waste water mouth of pipe connection first-stage reverse osmosis device, one of them delivery port of one-level variable valve connects the discharge of wastewater mouth, another delivery port connects the water source water tank, and one-level water electric conductivity sensor is installed in the connecting tube of first-stage reverse osmosis device and one-level variable valve.
During actual the use, by the concentrated water drainage entrance being installed water electric conductivity sensor, the real-time dense water water quality situation of discharging of monitoring, be sent to the control transmitter by data, at predefined water quality limit value, water quality preferably under the situation recyclable dense water be recycled to the water source water tank again for the treatment of recycling, thereby reach water-saving result.
Embodiment 2
Referring to Fig. 2, the device in embodiment 1, also comprise the secondary purification device, the secondary purification device comprises one-level pure water case and two-pass reverse osmosis device, the water inlet of one-level pure water case is connected to the water outlet of first-stage reverse osmosis device, the water outlet of one-level pure water case is connected to the water inlet of two-pass reverse osmosis device, the water outlet of two-pass reverse osmosis device is connected to intake, also comprise secondary water electric conductivity sensor and the secondary variable valve that is provided with two delivery ports, the output terminal of secondary water electric conductivity sensor communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of secondary variable valve, the input aperture of secondary variable valve is by the waste water mouth of pipe connection two-pass reverse osmosis device, one of them delivery port of secondary variable valve connects the discharge of wastewater mouth, another delivery port connects one-level pure water case, and secondary water electric conductivity sensor is installed in the connecting tube of two-pass reverse osmosis device and secondary variable valve.
During actual the use, the water quality that produces except the first-stage reverse osmosis device dense water preferably can be recycled to the water source water tank, and also the qualified dense water that the two-pass reverse osmosis device can be produced is recycled to one-level pure water case for the treatment of recycling, thereby reaches water-saving result.
Embodiment 3
Referring to Fig. 3, also comprise three grades of refining plants, described three grades of refining plants comprise secondary pure water case and ultrapureization treatment unit, the water inlet of described secondary pure water case is connected to the water outlet of two-pass reverse osmosis device, the water outlet of secondary pure water case is connected to the water inlet of ultrapureization treatment unit, also comprise three grades of water electric conductivity sensors and three grades of variable valve that are provided with two delivery ports, the output terminal of described three grades of water electric conductivity sensors communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of three grades of variable valve, the input aperture of three grades of variable valve is by the water outlet of ultrapureization of pipe connection treatment unit, one of them delivery port of secondary variable valve connects intake, another delivery port connects secondary pure water case, and secondary water electric conductivity sensor is installed in the connecting tube of ultrapureization treatment unit and three grades of variable valve.
During actual the use, the water quality that produces except the I and II reverse osmosis unit dense water preferably can be recycled to the water source water tank, also can monitor in real time the pure water that ultrapureization treatment unit produces, when the pure water that produces is defective, it can be recycled to secondary pure water case and purify again, thereby reach better product water effect.
Claims (3)
1. intelligent water saving recycle water-purifying apparatus, comprise the water source water tank, first class purification device and intake, described water source water tank, the first class purification device is connected successively with intake, described first class purification device comprises filtration unit and first-stage reverse osmosis device, the water inlet of described first-stage reverse osmosis device connects the water source water tank by filtration unit, the water outlet of first-stage reverse osmosis device is connected to intake, it is characterized in that, also comprise the PLC controller, one-level water electric conductivity sensor and the one-level variable valve that is provided with two delivery ports, the output terminal of described one-level water electric conductivity sensor communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of one-level variable valve, the input aperture of one-level variable valve is by the waste water mouth of pipe connection first-stage reverse osmosis device, one of them delivery port of one-level variable valve connects the discharge of wastewater mouth, another delivery port connects the water source water tank, and one-level water electric conductivity sensor is installed in the connecting tube of first-stage reverse osmosis device and one-level variable valve.
2. a kind of intelligent water saving recycle water-purifying apparatus according to claim 1, it is characterized in that, also comprise the secondary purification device, described secondary purification device comprises one-level pure water case and two-pass reverse osmosis device, the water inlet of described one-level pure water case is connected to the water outlet of first-stage reverse osmosis device, the water outlet of one-level pure water case is connected to the water inlet of two-pass reverse osmosis device, the water outlet of two-pass reverse osmosis device is connected to intake, also comprise secondary water electric conductivity sensor and the secondary variable valve that is provided with two delivery ports, the output terminal of described secondary water electric conductivity sensor communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of secondary variable valve, the input aperture of secondary variable valve is by the waste water mouth of pipe connection two-pass reverse osmosis device, one of them delivery port of secondary variable valve connects the discharge of wastewater mouth, another delivery port connects one-level pure water case, and secondary water electric conductivity sensor is installed in the connecting tube of two-pass reverse osmosis device and secondary variable valve.
3. a kind of intelligent water saving recycle water-purifying apparatus according to claim 2, it is characterized in that, also comprise three grades of refining plants, described three grades of refining plants comprise secondary pure water case and ultrapureization treatment unit, the water inlet of described secondary pure water case is connected to the water outlet of two-pass reverse osmosis device, the water outlet of secondary pure water case is connected to the water inlet of ultrapureization treatment unit, also comprise three grades of water electric conductivity sensors and three grades of variable valve that are provided with two delivery ports, the output terminal of described three grades of water electric conductivity sensors communicates to connect the input terminus of PLC controller, the output terminal of PLC controller communicates to connect the control end of three grades of variable valve, the input aperture of three grades of variable valve is by the water outlet of ultrapureization of pipe connection treatment unit, one of them delivery port of secondary variable valve connects intake, another delivery port connects secondary pure water case, and secondary water electric conductivity sensor is installed in the connecting tube of ultrapureization treatment unit and three grades of variable valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039400 CN203065268U (en) | 2013-01-24 | 2013-01-24 | Intelligent water-saving purified water recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039400 CN203065268U (en) | 2013-01-24 | 2013-01-24 | Intelligent water-saving purified water recycling device |
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| Publication Number | Publication Date |
|---|---|
| CN203065268U true CN203065268U (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320039400 Expired - Fee Related CN203065268U (en) | 2013-01-24 | 2013-01-24 | Intelligent water-saving purified water recycling device |
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| CN (1) | CN203065268U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395904A (en) * | 2013-07-18 | 2013-11-20 | 叶勋 | Primary reverse osmosis thick water water-saving device of water purification system |
| CN104860379A (en) * | 2014-11-19 | 2015-08-26 | 重庆摩尔水处理设备有限公司 | Novel pure water machine |
| WO2016112477A1 (en) * | 2015-01-14 | 2016-07-21 | 叶昌阳 | Method and apparatus for automatic detection, distribution and recycling of domestic wastewater |
-
2013
- 2013-01-24 CN CN 201320039400 patent/CN203065268U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395904A (en) * | 2013-07-18 | 2013-11-20 | 叶勋 | Primary reverse osmosis thick water water-saving device of water purification system |
| CN103395904B (en) * | 2013-07-18 | 2014-09-17 | 叶勋 | Primary reverse osmosis thick water water-saving device of water purification system |
| CN104860379A (en) * | 2014-11-19 | 2015-08-26 | 重庆摩尔水处理设备有限公司 | Novel pure water machine |
| WO2016112477A1 (en) * | 2015-01-14 | 2016-07-21 | 叶昌阳 | Method and apparatus for automatic detection, distribution and recycling of domestic wastewater |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20220124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |