CN206233304U - Integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment - Google Patents
Integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment Download PDFInfo
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- CN206233304U CN206233304U CN201621133664.6U CN201621133664U CN206233304U CN 206233304 U CN206233304 U CN 206233304U CN 201621133664 U CN201621133664 U CN 201621133664U CN 206233304 U CN206233304 U CN 206233304U
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- water
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- negative pressure
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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
- Y02A20/152—Water filtration
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- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
It is main by steady flow compensator the utility model discloses a kind of integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment, negative pressure inhibition device, Treatment by Photocatalysis Oxidation device, accurate filter, water pump, auto-pneumatic cylinder and switch board are constituted, steady flow compensator water inlet connection running water water inlet pipe, and piping filter is sequentially housed along water inlet direction on running water water inlet pipe, flow control valve, backflow preventer, Treatment by Photocatalysis Oxidation device and accurate filter, Treatment by Photocatalysis Oxidation device uses tubular reactor structure, and using nano TiO 2 as catalyst, continuous photocatalysis drinking water advanced treatment device with ultraviolet as light source.The beneficial effects of the utility model are, the utility model integrated light catalytic oxidation processes device carries out purification of water quality treatment to running water, the effective guarantee water quality safety of secondary water-supply, health, but also there is non-negative pressure method of water supply energy-conservation, to save ground, intelligent and management service convenient.
Description
Technical field
The utility model is related to without negative pressure secondary hydrotechny field, specifically a kind of integrated water quality assurance module without
Negative pressure pipe network Pressure-superposed water supply equipment.
Background technology
Increasingly sharpen with water pollution with the improvement of people ' s living standards, people to the attention degree of drinking water quality not
Disconnected to improve, especially there is many water pollution hidden danger in secondary water-supply, without negative pressure secondary supply equipment due to energy-conservation, health
The advantages of facilitating with management service, has been widely used in many secondary water-supply fields, but supplied water without negative pressure secondary and set at present
It is standby to be mainly used for second pressure water supply, although equipment is in itself to water nonpollution, depth can not be carried out to unqualified water net
Change is processed, that is, in the market do not have water quality security function without negative pressure secondary supply equipment, therefore how without negative
Integrated water quality guarantee measures have turned into a big focus of social common concern in pressure secondary water-supply equipment.
Utility model content
The purpose of this utility model is to provide a kind of energy-conservation, efficient, simple, inexpensive and non-secondary pollution integrated water quality
Assurance module negative pressure-free pipe network Pressure-superposed water supply equipment.
The utility model solves the technical scheme that its technical problem used：Integrated water quality assurance module is without negative pressure pipe network
Laminating water supply equipment is main by steady flow compensator, negative pressure inhibition device, Treatment by Photocatalysis Oxidation device, accurate filter, water pump, air pressure
Water pot and switch board are constituted, and negative pressure inhibition device is installed in steady flow compensator, and intake pressure inspection is additionally provided with steady flow compensator
Table, steady flow compensator water inlet connection running water water inlet pipe are surveyed, and pipeline is sequentially housed along water inlet direction on running water water inlet pipe
Filter, flow control valve, backflow preventer, Treatment by Photocatalysis Oxidation device and accurate filter, running water water inlet pipe is in pipeline
Tap water pressure detection table is provided with before filter, bypass Treatment by Photocatalysis Oxidation device and accurate filter backflow preventer it
Afterwards, shunt valve is additionally provided with before steady flow compensator water inlet, and valve is housed on shunt valve, steady flow compensator water outlet is provided with connection
Pipe is connected with distribution main, and distribution main is connected with water feeding of water pump, and water pump water outlet is connected with outfall sewer, is filled on outfall sewer
Auto-pneumatic cylinder, pressure controller and discharge pressure detection table are provided with, outfall sewer is also connected with flowmeter, and outfall sewer is in connection flow
Being followed by of gauge is supplied water with water spot.
The tap water pressure detection table, flow control valve, Treatment by Photocatalysis Oxidation device, negative pressure inhibition device, intake pressure
Detection table, water pump, pressure controller, discharge pressure detection table and flowmeter are covered with cable and are connected with switch board respectively.
The Treatment by Photocatalysis Oxidation device uses tubular reactor structure, and using nano TiO 2 as catalyst, with ultraviolet
Line is light source, and light contact surface is less than the continuous photocatalysis drinking water advanced treatment device of 10 cm with the distance of light source.
Operation principle of the present utility model is that Treatment by Photocatalysis Oxidation device is used for the running water to the conveying of running water water inlet pipe
Sterilized, purification of water quality that is antibacterial, purifying all kinds of toxic organic pollutants, removal carcinogen etc. is processed, to improve originally
The hygienic quality and mouthfeel of water, accurate filter are used for high accuracy, efficiently filter tap water quality, and negative pressure inhibition device is used to match somebody with somebody
Steady flow compensator is closed to realize non-negative pressure method of water supply, flow control valve is used to control the tap water pressure of running water water inlet pipe to be not less than
The fixed lowest service pressure value of systemic presupposition, tap water pressure detects the tap water pressure of table on-line checking running water water inlet pipe,
During normal water supply, flow control valve is shown in a fully open operation, and Treatment by Photocatalysis Oxidation device starts, and running water water inlet passes through filter pipeline
After device, flow control valve, backflow preventer, Treatment by Photocatalysis Oxidation device and accurate filter, into steady flow compensator, current stabilization
Compensator water outlet will be water pump water distribution by connecting tube and distribution main, and pump working is according to the discharge pressure for detecting outfall sewer
Give frequency-changing pressure stabilizing operation, discharge pressure detects the discharge pressure of table on-line checking outfall sewer, flowmeter on-line monitoring water outlet
The instantaneous delivery and integrated flux of house steward, auto-pneumatic cylinder play compensator or trimmer pressure fluctuation to outfall sewer, eliminate water hammer and low discharge
The effect of termination of pumping pressurize, when the tap water pressure reduction of running water water inlet pipe occurs in the water use peak phase and detects running water pressure
When power is less than systemic presupposition fixed lowest service pressure value, flow control valve will immediately act and turn down running water water inlet pipe and enter
Water, until close, with reduce tap water pressure decompression drop, reach current limliting, pressure limiting drop effect, make running water water inlet pipe originally
Water pressure is maintained more than the fixed lowest service pressure value of systemic presupposition, it is ensured that running water water inlet pipe began before flow control valve
Enter water state in malleation eventually, and after flow control valve is completely closed, Treatment by Photocatalysis Oxidation device is also accordingly turned off, when
The tap water pressure for detecting running water water inlet pipe recovers during to more than the lowest service pressure value fixed higher than systemic presupposition, flow
Control valve reopens and implements to be adjusted the flow and tap water pressure of running water water inlet pipe, Treatment by Photocatalysis Oxidation device
Start therewith and purification of water quality treatment is carried out to running water；At the same time, when steady flow compensator is intake not and its water outlet, current stabilization are mended
When repaying the water level in device and beginning to decline, negative pressure inhibition device will automatically turn on and to air is filled into steady flow compensator, so as to eliminate
Negative pressure, after the water level in steady flow compensator recovers to full water, negative pressure inhibition device is automatically switched off and recovers normal.
The beneficial effects of the utility model are that the utility model integrated light catalytic oxidation processes device carries out water quality to running water
Purified treatment, the effective guarantee water quality safety of secondary water-supply, health, but also with non-negative pressure method of water supply energy-conservation, save ground, intelligence
Change the advantages of facilitating with management service, thus with good application prospect and good economic results in society.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
In figure, 1, running water water inlet pipe, 2, tap water pressure detection table, 3, piping filter, 4, flow control valve, 5, fall
Stream preventer, 6, Treatment by Photocatalysis Oxidation device, 7, accurate filter, 8, shunt valve, 9, valve, 10, steady flow compensator, 11, negative
Pressure suppressor, 12, intake pressure detection table, 13, cable, 14, connecting tube, 15, distribution main, 16, water pump, 17, water outlet it is total
Pipe, 18, auto-pneumatic cylinder, 19, pressure controller, 20, discharge pressure detection table, 21, flowmeter, 22, switch board, 23, use water spot.
Specific embodiment
Accompanying drawing 1 is made following to integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment of the present utility model below
Explain.
As shown in Figure 1, integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment of the present utility model it is main by
Steady flow compensator 10, negative pressure inhibition device 11, Treatment by Photocatalysis Oxidation device 6, accurate filter 7, water pump 16, auto-pneumatic cylinder 18 and control
Cabinet processed 22 is constituted, and negative pressure inhibition device 11 is installed in steady flow compensator 10, and intake pressure inspection is additionally provided with steady flow compensator 10
Table 12, the water inlet connection running water of steady flow compensator 10 water inlet pipe 1 are surveyed, and is sequentially filled along water inlet direction on running water water inlet pipe 1
There are piping filter 3, flow control valve 4, backflow preventer 5, Treatment by Photocatalysis Oxidation device 6 and accurate filter 7, running water enters
Water pipe 1 was provided with tap water pressure detection table 2 before piping filter 3, bypassed Treatment by Photocatalysis Oxidation device 6 and accurate filter
7 after backflow preventer 5, steady flow compensator 10 is additionally provided with shunt valve 8 before intaking, and valve 9 is housed on shunt valve 8,
The water outlet of steady flow compensator 10 is provided with connecting tube 14 and is connected with distribution main 15, and distribution main 15 is connected with the water inlet of water pump 16, water pump
16 water outlets are connected with outfall sewer 17, and auto-pneumatic cylinder 18, pressure controller 19 and discharge pressure are equiped with outfall sewer 17
Detection table 20, outfall sewer 17 is also connected with flowmeter 21, outfall sewer 17 connection flow gauge 21 be followed by supplied water with water spot 23.
The tap water pressure detection table 2, flow control valve 4, Treatment by Photocatalysis Oxidation device 6, negative pressure inhibition device 11, water inlet
Pressure detecting table 12, water pump 16, pressure controller 19, discharge pressure detection table 20 and flowmeter 21 be covered with respectively cable 13 with
Switch board 22 is connected.
The Treatment by Photocatalysis Oxidation device 6 uses tubular reactor structure, and using nano TiO 2 as catalyst, with ultraviolet
Line is light source, and light contact surface is less than the continuous photocatalysis drinking water advanced treatment device of 10 cm with the distance of light source.
Operation principle of the present utility model is that Treatment by Photocatalysis Oxidation device 6 is used for the conveying of running water water inlet pipe 1 originally
Water is sterilized, purification of water quality treatment that is antibacterial, purifying all kinds of toxic organic pollutants, removal carcinogen etc., to improve certainly
The hygienic quality and mouthfeel of water, accurate filter 7 are used for high accuracy, efficiently filter tap water quality, negative pressure inhibition device 11
For coordinating steady flow compensator 10 to realize non-negative pressure method of water supply, flow control valve 4 is used to control the running water of running water water inlet pipe 1
Pressure is not less than the fixed lowest service pressure value of systemic presupposition, the tap water pressure detection on-line checking running water water inlet pipe 1 of table 2
Tap water pressure, during normal water supply, flow control valve 4 is shown in a fully open operation, and Treatment by Photocatalysis Oxidation device 6 starts, and running water enters
Water passes through after piping filter 3, flow control valve 4, backflow preventer 5, Treatment by Photocatalysis Oxidation device 6 and accurate filter 7,
Into steady flow compensator 10, the water outlet of steady flow compensator 10 will be the water distribution of water pump 16, water pump by connecting tube 14 and distribution main 15
16 work give frequency-changing pressure stabilizing operation according to the discharge pressure of detection outfall sewer 17, and the on-line checking of discharge pressure detection table 20 goes out
The discharge pressure of supply mains 17, flowmeter 21 monitors the instantaneous delivery and integrated flux of outfall sewer 17, auto-pneumatic cylinder 18 on-line
Compensator or trimmer pressure fluctuation is played to outfall sewer 17, the effect of water hammer and low discharge termination of pumping pressurize is eliminated, occurred when the water use peak phase
The tap water pressure of running water water inlet pipe 1 is reduced and detects the tap water pressure lowest service pressure fixed less than systemic presupposition
During value, flow control valve 4 will immediately act and turn down running water water inlet pipe 1 intake, until close, to reduce tap water pressure
Decompression drops, and reaches current limliting, pressure limiting drop effect, the tap water pressure of running water water inlet pipe 1 is maintained fixed minimum of systemic presupposition
More than service pressure value, it is ensured that running water water inlet pipe 1 entered water state in malleation all the time before flow control valve 4, and
After flow control valve 4 is completely closed, Treatment by Photocatalysis Oxidation device 6 is also accordingly turned off, when detect running water water inlet pipe 1 from
Carry out water pressure to recover during to more than the lowest service pressure value fixed higher than systemic presupposition, flow control valve 4 is reopened and implemented
Flow and tap water pressure to running water water inlet pipe 1 are adjusted, and Treatment by Photocatalysis Oxidation device 6 starts and to running water therewith
Carry out purification of water quality treatment；At the same time, when the water level that steady flow compensator 10 is intake not and its in water outlet, steady flow compensator 10 is opened
When beginning to decline, negative pressure inhibition device 11 will automatically turn on and to air is filled into steady flow compensator 10, so as to eliminate negative pressure, when steady
Water level in stream compensator 10 recovers to full water, and negative pressure inhibition device 11 is automatically switched off and recovers normal.
Claims (2)
1. a kind of integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment, mainly by steady flow compensator, negative pressure inhibition device,
Treatment by Photocatalysis Oxidation device, accurate filter, water pump, auto-pneumatic cylinder and switch board composition, negative pressure inhibition device are installed in current stabilization benefit
Repay on device, intake pressure detection table, steady flow compensator water inlet connection running water water inlet pipe, current stabilization are additionally provided with steady flow compensator
Compensator water outlet is provided with connecting tube and is connected with distribution main, and distribution main is connected with water feeding of water pump, water pump water outlet and outfall sewer
Connection, is equiped with auto-pneumatic cylinder, pressure controller and discharge pressure detection table on outfall sewer, and outfall sewer is also connected with flow
Meter, outfall sewer connects after connection flow gauge and is supplied water with water spot, it is characterised in that along water inlet direction on running water water inlet pipe
Piping filter, flow control valve, backflow preventer, Treatment by Photocatalysis Oxidation device and accurate filter, running water are sequentially housed
Water inlet pipe was provided with tap water pressure detection table before piping filter, bypasses Treatment by Photocatalysis Oxidation device and accurate filter exists
After backflow preventer, shunt valve is additionally provided with before steady flow compensator water inlet, and valve is housed on shunt valve.
2. integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment according to claim 1, it is characterised in that institute
State tap water pressure detection table, flow control valve, Treatment by Photocatalysis Oxidation device, negative pressure inhibition device, intake pressure detection table, water
Pump, pressure controller, discharge pressure detection table and flowmeter are covered with cable and are connected with switch board respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133664.6U CN206233304U (en) | 2016-10-19 | 2016-10-19 | Integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133664.6U CN206233304U (en) | 2016-10-19 | 2016-10-19 | Integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206233304U true CN206233304U (en) | 2017-06-09 |
Family
ID=58982540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621133664.6U Expired - Fee Related CN206233304U (en) | 2016-10-19 | 2016-10-19 | Integrated water quality assurance module negative pressure-free pipe network Pressure-superposed water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206233304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372063A (en) * | 2018-12-14 | 2019-02-22 | 青岛润通源水务工程设备有限责任公司 | A kind of no negative pressure pipe network pressurizing current stabilization supply equipment |
-
2016
- 2016-10-19 CN CN201621133664.6U patent/CN206233304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372063A (en) * | 2018-12-14 | 2019-02-22 | 青岛润通源水务工程设备有限责任公司 | A kind of no negative pressure pipe network pressurizing current stabilization supply equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20191019 |