CN206176042U - Dynamic water supply system of large -traffic velocity of flow of long -range wireless control systemic circulation - Google Patents
Dynamic water supply system of large -traffic velocity of flow of long -range wireless control systemic circulation Download PDFInfo
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- CN206176042U CN206176042U CN201621233495.3U CN201621233495U CN206176042U CN 206176042 U CN206176042 U CN 206176042U CN 201621233495 U CN201621233495 U CN 201621233495U CN 206176042 U CN206176042 U CN 206176042U
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- water
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- check valve
- purification machine
- pipeline
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Abstract
The utility model discloses a dynamic water supply system of large -traffic velocity of flow of long -range wireless control systemic circulation, include: water purification machine, pure water -circulating pipe line, concatenate a set of pressure differential adapter in the pipeline, the little circulation pipeline that is connected with two control ends of pressure differential adapter, concatenate three way type U -shaped check valve and quick -operation joint on little circulation pipeline, output termination at the water purification machine has the check valve, installs booster pump and pressure detection switch on the supply channel after the check valve, and supply channel between check valve and booster pump is connected with mode circulation branch road and solenoid valve at night, and the other end and the return water pipeline of pure water -circulating pipe line of this mode circulation at night branch road are connected, have another normally open solenoid valve connect lie in night mode circulation branch road and water purification machine return water end between the wet return way of pure water -circulating pipe line. The utility model discloses can solve the bacterium growth of the pure water circulation pipeline system of suppression hemodialysis and the technical problem such as production of water supply inner wall of the duct biomembrane.
Description
Technical field
This utility model belongs to medical hemodialysis technology field, is related to a kind of for hemodialysis pure water circulation line system
System.
Background technology
Existing hemodialysis pure water circulating pipe system, pipeline is most of using materials such as UPVC, CPVC, PEX, rustless steels
The pipe-line system of matter, the position turned round is attached using 90 degree of elbows substantially, partial circulating tubing internal diameter be 10-15mm between,
The end of partial circulating part also has the cecum dead angle of more than 100-200mm to the junction of hemo system, and these places are relatively adapted to
Antibacterial grows and breeding.Its way of supplying water design is unreasonable, and generally existing pipeline has cecum, and flow is little, and flow velocity is low, meets blood
Thoroughly growing and the biomembranous generation of pipeline inner wall for antibacterial still cannot be effectively prevented while machine water, easily dialysis patient is caused
Detrimental effect.
The content of the invention
The purpose of this utility model is to provide a kind of dynamic water supply system of remote wireless control systemic circulation big flow flow velocity,
The technologies such as the biomembranous generation of the bacterial growth and supply channel inwall of hemodialysis pure water circulating pipe system are suppressed with solution
Problem.
In order to realize foregoing invention purpose, the technical scheme that this utility model is adopted is as follows：
The dynamic water supply system of remote wireless control systemic circulation big flow flow velocity, including：Water purification machine, pure water pipeloop,
One group of pressure reduction adapter being serially connected in pipeline and the control end of pressure reduction adapter two connection partial circulating pipeline, be serially connected in little following
The snap joint that three way type U-shaped check valve and U-shaped check valve outfan on endless tube road is directly connected to；The snap joint is another
End is directly connected with hemo system water inlet end；In the outfan of water purification machine, i.e., recirculated water supplies water and is terminated with check valve, check valve it
Booster pump and pressure detection switch are installed, the supply channel between check valve and booster pump is connected with supply channel afterwards
Night circulation branch road and electromagnetic valve, the other end of the Night circulation branch road connects with the water return pipeline of pure water pipeloop
Connect, there is the pure water pipeloop that another normally open solenoid valve is connected between Night circulation branch road and water purification machine backwater end
Water return pipeline on；All parts turned round of pure water pipeloop are connected using big arc elbow；In water purification machine working condition
When interruption of lower or night starts, the normally open solenoid valve on water return pipeline is conducting state, the electromagnetic valve of Night circulation branch road
For closed mode；In night water purification machine stopped status, the normally open solenoid valve on water return pipeline is closed mode, and Night is circulated
The electromagnetic valve of branch road is opening state；The working condition of the electromagnetic valve, booster pump and water purification machine, by the Internet and long-range
Computer or mobile phone are monitored.
The pressure reduction adapter compares 5 with the flow velocity pressure reduction of pressure reduction adapter side water outlet:1.
The internal diameter size of the intake-outlet, partial circulating pipeline and three way type U-shaped check valve of the pressure reduction adapter is 3-
6mm。
Advantage of the present utility model and good effect are as follows：
A kind of systemic circulation big flow flow velocity of the remote wireless control of brand-new bacteria growing inhibiting described in the utility model
The big arc elbow connection because the part turned round adopts substantially of 24 hours dynamic circulation water systems, without dead angle, partial circulating
Part is recycled directly at the water inlet of hemo system, zero dead angle.Simple system, safely, effectively prevent growing and feed pipe for antibacterial
The biomembranous generation of road inwall.By Internet of Things wireless technology, the water supply that systemic circulation big flow flow velocity can be controlled with remote supervisory
System stable operation, while hemo system water is met, the pure water flow velocity >=46cm/s of line end, in reaching suppression system
The growth of antibacterial and the purpose grown；When night hemo system is dry, the pure water in circulation line is with big flow flow velocity point
Second, ceaselessly state efficiently suppressed antibacterial to pipeline circulation flushing with biomembranous generation.
Description of the drawings
Fig. 1 is system composing and working theory figure of the present utility model.
Fig. 2 is the structural representation of quick snap joint of the present utility model and U-shaped check valve.
Number in figure：1st, water purification machine, 2, snap joint, 3, hemo system, 4, pressure reduction adapter, CV1, check valve, SV1,
SV2, electromagnetic valve, P1, booster pump, PS1, the pressure switch of control booster pump.
Specific embodiment
Structure of the present utility model is referring to shown in Fig. 1,2.The dynamic water supply of remote wireless control systemic circulation big flow flow velocity
System, including：4 liang of water purification machine 1, pure water pipeloop, one group of pressure reduction adapter 4 being serially connected in pipeline and pressure reduction adapter
The partial circulating pipeline of control end connection, the three way type U-shaped check valve being serially connected on partial circulating pipeline and U-shaped check valve outfan are straight
The snap joint 2 for connecing in succession；The other end of the snap joint 2 is directly connected with hemo system water inlet end；In the output of water purification machine 1
End, i.e. recirculated water are supplied water and are terminated with check valve CV1, and booster pump P1 and pressure are provided with the supply channel after check valve CV1
Power detection switch PS1, the supply channel between check valve CV1 and booster pump P1 is connected with Night circulation branch road and electromagnetism
Valve SV1, the other end of the Night circulation branch road is connected with the water return pipeline of pure water pipeloop, there is another normally opened electromagnetism
Valve SV2 is connected on the water return pipeline of the pure water pipeloop between Night circulation branch road and water purification machine backwater end；It is pure
All parts turned round of water-circulation pipe are connected using big arc elbow；Under the working condition of water purification machine 1 or night interruption open
When dynamic, the normally open solenoid valve SV2 on water return pipeline is conducting state, and the electromagnetic valve SV1 of Night circulation branch road is closing shape
State；In the stopped status of night water purification machine 1, the normally open solenoid valve SV2 on water return pipeline is closed mode, Night circulation branch road
Electromagnetic valve SV1 be opening state；The working condition of the electromagnetic valve SV1, SV2, booster pump P1 and water purification machine 1, by interconnection
Net and long-range computer or mobile phone are monitored.
System of the present utility model carries out remote monitoring by the Internet with terminal computer or mobile phone to system.Water purification machine is given birth to
The pure water of product detects pressure (if in Night state through check valve CV1, booster pump P1 repressurizations, pressure switch PS1
Under, if someone's valve opening discharges water or leak, system meeting automatic shutdown protection), water is through pressure reduction adapter, pressure reduction adapter and pressure
The flow velocity pressure reduction of difference adapter side water outlet compares 5:1, by partial circulating pipeline system water supply to every hemo system.
Snap joint connection male joint be respectively three kinds, (1, the BULKHEAD UNION of M8 external thread types.2nd, M10 external thread types
BULKHEAD UNION.3rd, the external screw thread screwed connection of G1/4) water inlet end of machine is respectively installed to, after male joint is installed, so that it may
To be connected with the mother's snap joint of U-shaped check valve-type, pure water high-speed circulating is flowed through after each hemo system, and it is normally opened that backwater flows through SV2
Electromagnetic valve, returns water purification machine.During Night, water purification machine started 15 minutes per 120 minutes.Water purification machine do not start this during
SV1 valves are powered and open, and SV2 valves are powered and close, and P1 pumps operating not intermittently in 24 hours, the water system for keeping high flow rate big flow is followed
Ring.
Claims (3)
1. the dynamic water supply system of remote wireless control systemic circulation big flow flow velocity, it is characterised in that include：Water purification machine, pure water
The partial circulating pipeline of pipeloop, one group of pressure reduction adapter being serially connected in pipeline and the control end of pressure reduction adapter two connection, string
The snap joint that the three way type U-shaped check valve and U-shaped check valve outfan being connected on partial circulating pipeline is directly connected to；It is described quick
The joint other end is directly connected with hemo system water inlet end；Supply water in the outfan of water purification machine, i.e. recirculated water and be terminated with check valve,
Booster pump and pressure detection switch are installed, the feed pipe between check valve and booster pump on the supply channel after check valve
Road is connected with Night circulation branch road and electromagnetic valve, and the other end of the Night circulation branch road is returned with pure water pipeloop
Water lines connect, and have another normally open solenoid valve to be connected on the pure water between Night circulation branch road and water purification machine backwater end
On the water return pipeline of pipeloop；All parts turned round of pure water pipeloop are connected using big arc elbow；In water purification machine
Under working condition or night interruption start when, the normally open solenoid valve on water return pipeline be conducting state, Night circulation branch road
Electromagnetic valve be closed mode；In night water purification machine stopped status, the normally open solenoid valve on water return pipeline is closed mode, night
The electromagnetic valve of cycle of modes branch road is opening state；The working condition of the electromagnetic valve, booster pump and water purification machine, by the Internet
And long-range computer or mobile phone are monitored.
2. the dynamic water supply system of remote wireless control systemic circulation big flow flow velocity as claimed in claim 1, it is characterised in that
The pressure reduction adapter compares 5 with the flow velocity pressure reduction of pressure reduction adapter side water outlet:1.
3. the dynamic water supply system of remote wireless control systemic circulation big flow flow velocity as claimed in claim 1, it is characterised in that
The internal diameter size of the intake-outlet, partial circulating pipeline and three way type U-shaped check valve of the pressure reduction adapter is 3-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621233495.3U CN206176042U (en) | 2016-11-17 | 2016-11-17 | Dynamic water supply system of large -traffic velocity of flow of long -range wireless control systemic circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621233495.3U CN206176042U (en) | 2016-11-17 | 2016-11-17 | Dynamic water supply system of large -traffic velocity of flow of long -range wireless control systemic circulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176042U true CN206176042U (en) | 2017-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621233495.3U Active CN206176042U (en) | 2016-11-17 | 2016-11-17 | Dynamic water supply system of large -traffic velocity of flow of long -range wireless control systemic circulation |
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| Country | Link |
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| CN (1) | CN206176042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641723A (en) * | 2016-11-17 | 2017-05-10 | 黄书泉 | Remotely and wirelessly controlled greater-circulation mass-flow high-flow-velocity dynamic water supply system |
-
2016
- 2016-11-17 CN CN201621233495.3U patent/CN206176042U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641723A (en) * | 2016-11-17 | 2017-05-10 | 黄书泉 | Remotely and wirelessly controlled greater-circulation mass-flow high-flow-velocity dynamic water supply system |
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