CN210394042U - Automatic change circulation disinfection formula dialysis water treatment facilities of spare part - Google Patents
Automatic change circulation disinfection formula dialysis water treatment facilities of spare part Download PDFInfo
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- CN210394042U CN210394042U CN201921223166.4U CN201921223166U CN210394042U CN 210394042 U CN210394042 U CN 210394042U CN 201921223166 U CN201921223166 U CN 201921223166U CN 210394042 U CN210394042 U CN 210394042U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 208
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 80
- 238000000502 dialysis Methods 0.000 title claims abstract description 22
- 230000008859 change Effects 0.000 title claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 67
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 63
- 238000001914 filtration Methods 0.000 claims abstract description 48
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract description 36
- 239000012267 brine Substances 0.000 claims abstract description 34
- 239000008234 soft water Substances 0.000 claims abstract description 21
- 238000009287 sand filtration Methods 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 41
- 239000004576 sand Substances 0.000 claims description 27
- 238000001223 reverse osmosis Methods 0.000 claims description 23
- 238000009298 carbon filtering Methods 0.000 claims description 15
- 239000006004 Quartz sand Substances 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 12
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 11
- 229910052748 manganese Inorganic materials 0.000 claims description 11
- 239000011572 manganese Substances 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 10
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000001954 sterilising effect Effects 0.000 description 11
- 239000002245 particle Substances 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 238000001631 haemodialysis Methods 0.000 description 4
- 230000000322 hemodialysis Effects 0.000 description 4
- 230000002147 killing effect Effects 0.000 description 4
- 229910001415 sodium ion Inorganic materials 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- -1 silt Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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Abstract
The utility model discloses an automatic change circulation disinfection formula dialysis water treatment facilities of spare part, including pretreatment of water subassembly, second carbon filtration jar and the anti-disinfection subassembly that oozes, pretreatment of water subassembly's the lower left corner of intaking is provided with the sand filtration jar, and the right side of sand filtration jar settles and have first carbon filtration jar, the second carbon filtration jar sets up in the right side of first carbon filtration jar, and the top of second carbon filtration jar is fixed with the controller, settle on the right side of second carbon filtration jar has the soft water jar, and the right side outer wall of soft water jar is fixed with the brine pump, the right side of brine pump is connected with the one end of brine pipe, and the brine tank is installed to the other end of brine pipe, the anti-disinfection subassembly that oozes sets up in the right side of brine tank. The utility model discloses make things convenient for the inside water pressure and the quality of water condition of medical personnel daily check record device at whole water treatment facilities to can change the carbon filter tank part automatically, be favorable to guaranteeing the stability of whole water treatment facilities's degerming ability.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a circulating disinfection type dialysis water treatment device capable of automatically replacing parts.
Background
The modern comprehensive hospital relates to a plurality of departments, the hemodialysis room is one of the departments and plays an important role, the hospital is an important place related to the life safety and the human health of people, so each device used in the hospital has high performance, and the hemodialysis pure water device is the same, the hemodialysis water used in the hospital has very high requirements on water quality, so the requirements on the process are very high, the process of the hemodialysis water treatment device is strict, tap water is pressurized by a south pump to ensure that the water reaches enough pressure, the raw water enters a multi-medium filter capable of removing impurities, passes through an active carbon filter capable of removing residual chlorine and a water softener capable of reducing the hardness, the pretreated pure water can reach a secondary reverse osmosis host to further remove heavy metal ions, bacteria and the like, and the purified water tank is pumped to a disinfection device to purify peculiar smell by an ultraviolet sterilizer, finally, the water is filtered by a precise microporous filter to obtain the water.
Dialysis water treatment facilities on the existing market not only is difficult to carry out abundant virus killing to supplying water, medical personnel's of still being not convenient for daily management simultaneously, be difficult to the water supply pressure and the water quality of supplying water of each link of device survey, and carbon filter tank among the water treatment facilities is after long-term the use, and easy the jam, be not convenient for change, easily lead to the problem that whole water treatment facilities's degerming ability descends, for this reason, we provide the higher circulation disinfection formula dialysis water treatment facilities of automatic change spare part of practicality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic change disinfection formula dialysis water treatment facilities of circulation of spare part, it not only is difficult to fully disinfect to supplying water to have solved the dialysis water treatment facilities on the current market at present, medical personnel's the daily management of still being not convenient for simultaneously, be difficult to survey the water supply pressure and the water quality that supplies water of each link of device, and carbon filter tank among the water treatment facilities is after long-term the use, block easily, be not convenient for change, easily lead to the problem that whole water treatment facilities's degerming ability descends.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic change spare part's circulation disinfection formula dialysis water treatment facilities, includes pretreatment of water subassembly, second carbon canister and anti-infiltration disinfection subassembly, pretreatment of water subassembly's the lower left corner of intaking is provided with the sand canister, and the right side of sand canister settles and have first carbon canister, the second carbon canister sets up in the right side of first carbon canister, and the top of second carbon canister is fixed with the controller, settle on the right side of second carbon canister has the soft water tank, and the right side outer wall of soft water tank is fixed with the brine pump, the right side of brine pump is connected with the one end of brine pipe, and the brine pipe's the other end installs the brine tank, anti-infiltration disinfection subassembly sets up in the right side of brine tank.
Preferably, pretreatment of water subassembly includes inlet tube, check valve, manometer, water supply booster pump, flow control valve, overhead tank and outlet pipe, and the right-hand member of inlet tube is connected with the check valve, the right side of check valve is fixed with the manometer, and the right side of manometer installs the water supply booster pump, the right side of water supply booster pump is provided with flow control valve, and flow control valve's right side installs the overhead tank to the right side of overhead tank is connected with the outlet pipe.
Preferably, the number of the check valves is set to 11, the number of the pressure gauges is set to 10, the water inlet pipe is communicated with the inside of the pressure tank, and the pressure tank forms a communicating structure with the sand filter tank through the water outlet pipe.
Preferably, the internally mounted of sand filtration jar has quartz sand filtering layer, and the below on quartz sand filtering layer is provided with manganese sand filtering layer, quartz sand filtering layer and manganese sand filtering layer's inside is run through and is had first outer pipe, and the one end of first outer pipe is connected with the water guide head to the other end and the first carbon filter jar of first outer pipe are linked together.
Preferably, the water guide head comprises a water permeable hole and a filter screen, the water permeable hole is uniformly distributed on the outer wall of the water guide head, the filter screen is arranged in the water permeable hole, and meanwhile the filter screen is of a hollow mesh structure.
Preferably, the internally mounted of first carbon canister has the active carbon filtering layer, and the inside of active carbon filtering layer is run through and is had the second aqueduct, electromagnetism tee bend crossover sub is installed to the top of first outer pipe, and the upper end of electromagnetism tee bend crossover sub is connected with the one end of connecting pipe to the other end and the second carbon canister of connecting pipe are linked together, and electromagnetism tee bend crossover sub passes through wire and controller electric connection simultaneously.
Preferably, the structure inside the first carbon canister is identical to the inner structure of the second carbon canister, and one end of a third water guide pipe is penetrated through the inside of the second carbon canister, and the other end of the third water guide pipe is communicated with the soft water canister, a resin layer is installed inside the soft water canister, and a fourth water guide pipe is penetrated through the middle position of the inner side of the resin layer.
Preferably, the reverse osmosis disinfection component comprises a reverse osmosis membrane core, a pure water pipe, a disinfection box and a water distribution main pipe, wherein one end of the pure water pipe is installed at the right end of the reverse osmosis membrane core, the other end of the pure water pipe is connected with the disinfection box, and the water distribution main pipe is fixed at the upper left corner of the disinfection box.
Preferably, the disinfection box comprises a disinfection channel and an ultraviolet disinfection lamp, the disinfection channel is formed in the disinfection box, the ultraviolet disinfection lamp is fixed on the inner wall of the disinfection channel, and the appearance structure of the disinfection channel is in a waveform shape.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with the pressure gauge which can measure the water pressure on the two sides of the water supply booster pump in real time so as to facilitate the medical personnel to adjust the water supply pressure of the water treatment device, meanwhile, the pressure gauge is mutually matched with the check valve and is arranged on the two sides of each treatment link, and simultaneously, the sampling pipeline is also arranged on the position opposite to the pressure gauge so as to facilitate the medical personnel to check the water pressure and water quality condition inside the recording device in daily;
2. the utility model arranges the one-way valve in the water inlet process of the whole water treatment device, which can effectively avoid water supply backflow and pollute the water supply source, and the arranged pressure tank can buffer the water supply to a certain extent, avoid the water supply from directly rushing into the sand filter tank, avoid the water flow from causing vibration too fast and maintain the stability of the water flow;
3. the utility model discloses set up the quartz sand filtering layer in the sand filtration jar and mainly carry out the separation filtration to the big particle diameter suspended solid in the running water, such as silt, colloid, etc., avoid these particulate matters to cause destruction and jam to subsequent processing link, and the manganese sand filtering layer that sets up can also effectively adsorb the iron impurity in the running water, and the structure of the water guide head that sets up can separate the granule impurity, avoid the pollutant to be arranged into first outer pipe;
4. because the carbon filter tank is easy to block, the first carbon filter tank and the second carbon filter tank are two treatment tanks which are parallel, the first carbon filter tank and the second carbon filter tank are connected with the first outer guide pipe through the electromagnetic three-way conversion head, and meanwhile, the electromagnetic three-way conversion head can be controlled to be opened and closed by the controller, so that when the first carbon filter tank is internally blocked, the connection between the first outer guide pipe and the first carbon filter tank is automatically closed, the first outer guide pipe and the second carbon filter tank are communicated, secondary filtration of water treatment is carried out, and the stability of the degerming capability of the whole water treatment device is favorably ensured;
5. set up and reverse to ooze the disinfection subassembly and mainly carry out reverse osmosis filter and disinfection to supplying water, wherein the disinfect box is though the external form is little, but disinfection passageway and ultraviolet ray virus killing lamp through the wave form that sets up for supply water can be in the inside abundant return circuit of disinfect box and flow, be favorable to strengthening the virus killing and sterilizing effect of ultraviolet ray virus killing lamp to supplying water, further improve the purity of supplying water then.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the joint between the sand filtration tank and the first carbon filtration tank of the present invention;
FIG. 3 is a schematic view of a partial structure of a junction between the second carbon canister and the soft water canister according to the present invention;
FIG. 4 is a schematic view of the inside of the disinfection box of the present invention;
fig. 5 is a schematic view of the structure of the water guide head of the present invention.
In the figure: 1. a water inlet pretreatment component; 2. a water inlet pipe; 3. a one-way valve; 4. a pressure gauge; 5. a water supply booster pump; 6. a flow regulating valve; 7. a pressure tank; 8. a water outlet pipe; 9. a sand filtration tank; 10. a quartz sand filter layer; 11. a manganese sand filtering layer; 12. a first outer catheter; 13. a water guide head; 131. water permeable holes; 132. a filter screen; 14. an electromagnetic three-way conversion head; 15. a first carbon canister; 16. an active carbon filter layer; 17. a second water conduit; 18. a controller; 19. a connecting pipe; 20. a second carbon canister; 21. a third water conduit; 22. a soft water tank; 23. a resin layer; 24. a fourth aqueduct; 25. a brine pipe; 26. a brine pump; 27. a brine tank; 28. a reverse osmosis sterilization assembly; 29. reverse osmosis membrane core; 30. a pure water pipe; 31. a sterilizing box; 311. a disinfection channel; 312. an ultraviolet disinfection lamp; 32. a water diversion header pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, a circulating sterilization type dialysis water treatment apparatus with automatic component replacement includes a water inlet pretreatment module 1, a water inlet pipe 2, a check valve 3, a pressure gauge 4, a water supply booster pump 5, a flow control valve 6, a pressure tank 7, a water outlet pipe 8, a sand filter tank 9, a quartz sand filter layer 10, a manganese sand filter layer 11, a first outer conduit 12, a water guide head 13, a water permeable hole 131, a filter screen 132, an electromagnetic three-way conversion head 14, a first carbon filter tank 15, an activated carbon filter layer 16, a second water guide pipe 17, a controller 18, a connection pipe 19, a second carbon filter tank 20, a third water guide pipe 21, a soft water tank 22, a resin layer 23, a fourth water guide pipe 24, a brine pipe 25, a brine pump 26, a brine tank 27, a reverse osmosis sterilization module 28, a reverse osmosis membrane core 29, a pure water pipe 30, a sterilization tank 31, a sterilization channel 311, an ultraviolet sterilization lamp 312, and a water distribution main pipe 32, wherein the sand filter tank 9 is disposed at the left side of the water inlet pretreatment module, a first carbon filter tank 15 is arranged on the right side of the sand filter tank 9, a second carbon filter tank 20 is arranged on the right side of the first carbon filter tank 15, a controller 18 is fixed above the second carbon filter tank 20, a soft water tank 22 is arranged on the right side of the second carbon filter tank 20, a brine pump 26 is fixed on the outer wall of the right side of the soft water tank 22, one end of a brine pipe 25 is connected to the right side of the brine pump 26, a brine tank 27 is arranged at the other end of the brine pipe 25, and a reverse osmosis disinfection component 28 is arranged on the right side of the brine tank 27;
the water inlet pretreatment component 1 comprises a water inlet pipe 2, a one-way valve 3, a pressure gauge 4, a water supply booster pump 5, a flow regulating valve 6, a pressure tank 7 and a water outlet pipe 8, the right end of the water inlet pipe 2 is connected with the one-way valve 3, the pressure gauge 4 is fixed on the right side of the one-way valve 3, the water supply booster pump 5 is installed on the right side of the pressure gauge 4, the flow regulating valve 6 is arranged on the right side of the water supply booster pump 5, the pressure tank 7 is installed on the right side of the flow regulating valve 6, the water outlet pipe 8 is connected on the right side of the pressure tank 7, the number of the one-way valves 3 is 11, the number of the pressure gauges 4 is 10, the water inlet pipe 2 is communicated with the inside of the pressure tank 7, the pressure tank 7 forms a communication structure with a sand filter tank 9 through the water outlet pipe 8, a set of the water inlet pretreatment, the water supply backflow can be effectively avoided, the water supply source is polluted, the pressure meters 4 arranged on two sides of the water supply booster pump 5 can measure the water pressure on two sides of the water supply booster pump 5 in real time, so that medical workers can conveniently adjust the water supply pressure of the water treatment device, other pressure meters 4 are respectively matched with the one-way valve 3 and arranged on two sides of each treatment link, meanwhile, sampling pipelines are also arranged at the positions opposite to the pressure meters 4, so that the medical workers can conveniently check the water pressure and water quality conditions in the recording device, meanwhile, the pressure tank 7 can buffer water supply to a certain degree, water supply is prevented from being directly flushed into the sand filter tank 9, the vibration caused by emergency water flow is avoided, and the stability of water flow is maintained;
the quartz sand filtering layer 10 is arranged in the sand filtering tank 9, the manganese sand filtering layer 11 is arranged below the quartz sand filtering layer 10, the first outer guide pipe 12 penetrates through the quartz sand filtering layer 10 and the manganese sand filtering layer 11, one end of the first outer guide pipe 12 is connected with the water guide head 13, the other end of the first outer guide pipe 12 is communicated with the first carbon filtering tank 15, the water guide head 13 comprises water permeable holes 131 and a filtering net 132, the water permeable holes 131 are uniformly distributed on the outer wall of the water guide head 13, the filtering net 132 is arranged in the water permeable holes 131, the filtering net 132 is of a hollow net structure, the quartz sand filtering layer 10 arranged in the sand filtering tank 9 mainly separates and filters large-particle suspended matters such as silt and colloid in tap water, the phenomenon that the particles damage and block subsequent processing links is avoided, and the arranged manganese sand filtering layer 11 can also effectively adsorb iron impurities in the tap water, the structure of the arranged water guide head 13 can block particle impurities, prevent pollutants from being discharged into the first outer conduit 12 and further improve the filtering effect of the whole sand filtering tank 9;
an active carbon filtering layer 16 is installed inside the first carbon filtering tank 15, a second water guide pipe 17 penetrates through the active carbon filtering layer 16, an electromagnetic three-way conversion head 14 is installed above the first outer guide pipe 12, the upper end of the electromagnetic three-way conversion head 14 is connected with one end of a connecting pipe 19, the other end of the connecting pipe 19 is communicated with the second carbon filtering tank 20, meanwhile, the electromagnetic three-way conversion head 14 is electrically connected with a controller 18 through a lead, the structure inside the first carbon filtering tank 15 is matched with the structure inside the second carbon filtering tank 20, one end of a third water guide pipe 21 penetrates through the inside of the second carbon filtering tank 20, the other end of the third water guide pipe 21 is communicated with a soft water tank 22, a resin layer 23 is installed inside the soft water tank 22, a fourth water guide pipe 24 penetrates through the middle position of the inner side of the resin layer 23, and the carbon filtering tanks are easily blocked, so that the first carbon filtering tank 15 and the second carbon filtering tank 20 are two parallel processing tanks, the electromagnetic three-way conversion head 14 is connected with the first outer conduit 12, and meanwhile, the electromagnetic three-way conversion head 14 can be controlled by the controller 18 to be opened and closed, so that when the first carbon filter tank 15 is blocked, the connection between the first outer conduit 12 and the first carbon filter tank 15 is automatically closed, the first outer conduit 12 and the second carbon filter tank 20 are communicated, secondary filtration of water treatment is carried out, and the stability of the sterilization capability of the whole water treatment device is ensured;
the reverse osmosis disinfection component 28 comprises a reverse osmosis membrane core 29, a pure water pipe 30, a disinfection box 31 and a water distribution main pipe 32, wherein one end of the pure water pipe 30 is installed at the right end of the reverse osmosis membrane core 29, the other end of the pure water pipe 30 is connected with the disinfection box 31, the water distribution main pipe 32 is fixed at the upper left corner of the disinfection box 31, the disinfection box 31 comprises a disinfection channel 311 and an ultraviolet disinfection lamp 312, the disinfection channel 311 is arranged in the disinfection box 31, the ultraviolet disinfection lamp 312 is fixed on the inner wall of the disinfection channel 311, the shape structure of the disinfection channel 311 is a waveform, the reverse osmosis disinfection component 28 is arranged to mainly perform reverse osmosis filtration and disinfection and sterilization on water supply, although the shape of the disinfection box 31 is small, the water supply can fully flow back in the disinfection box 31 through the arranged waveform disinfection channel 311 and the ultraviolet disinfection lamp 312, and the disinfection and sterilization effects of the ultraviolet disinfection lamp 312 on the water supply are enhanced, further improving the purity of the water supply.
The working principle is as follows: for the circulating disinfection type dialysis water treatment device with the automatic replacement of parts, firstly, water pressure regulation treatment is carried out on water supply through the water inlet pretreatment component 1, the left end of the water inlet pipe 2 is connected with a water supply source, the water supply booster pump 5 is started firstly, the one-way valve 3 with the model of H12W-16P and the flow regulating valve 6 are opened simultaneously, tap water is pressed into the water inlet pipe 2 by the water supply booster pump 5 and is conveyed into the pressure tank 7 through the one-way valve 3 and the flow regulating valve 6 for buffering, the pressure gauges 4 with the model of T-60BF positioned at the two sides of the water supply booster pump 5 can detect the water pressure at the two sides at the moment, and the water flow flowing into the pressure tank 7 is controlled by operating the flow;
because the pressure tank 7 is in a sealed state, tap water in the pressure tank 7 is conveyed into the sand filter tank 9 through the water outlet pipe 8, the inside of the sand filter tank 9 is subjected to double filtration through the quartz sand filter layer 10 and the manganese sand filter layer 11 to separate large suspended particles, the filtered water flows to the bottom of the sand filter tank 9, similarly, the water at the bottom of the sand filter tank 9 can penetrate through the water permeable holes 131 and the filter net 132 under the action of air pressure and is pressed into the water guide head 13, because the first outer conduit 12 is communicated with the inside of the first carbon filter tank 15 in an initial state, the water flows to the inside of the first carbon filter tank 15 along the first outer conduit 12, secondary filtration is carried out in the activated carbon filter layer 16, then the filtered water flows into the inside of the soft water tank 22 through the second water guide pipe 17 to exchange ions with the resin layer 23, the resin layer 23 loses sodium ions, and hard water particles and calcium and magnesium ions are obtained, because the sodium ions in the resin layer 23 are reduced, timed supplementation is needed, when the sodium ions are supplemented, the brine pump 26 is started, the brine pump 26 presses saturated brine in the brine tank 27 into the brine pipe 25 and then conveys the saturated brine into the soft water tank 22, and the sodium ions are supplemented, water filtered by the soft water tank 22 is conveyed into the reverse osmosis membrane core 29 with the model of HYR4040 in the reverse osmosis disinfection component 28 through the fourth water guide pipe 24, reverse osmosis filtration is carried out in the reverse osmosis membrane core 29, the filtered water enters the disinfection tank 31 through the pure water pipe 30, then the ultraviolet disinfection lamp 312 is started, water flows back and forth through the disinfection channel 311, and is irradiated by the ultraviolet disinfection lamp 312 for sterilization and disinfection, and the disinfected water can flow to branch pipelines of a dialysis room in a hospital through the water distribution main pipe 32;
when the first carbon filter tank 15 is internally blocked, the reading of the pressure gauge 4 on the second water guide pipe 17 is abnormal, AT this time, the pressure gauge 4 can transmit the abnormal information to the controller 18 with the model of AT89C51, the controller 18 analyzes and processes the information, then the electromagnetic three-way switching head 14 with the model of SEA21.10 is controlled to close the connection between the first outer conduit 12 and the first carbon filter tank 15, and simultaneously the connection between the first outer conduit 12 and the connecting pipe 19 is switched on, so that the first outer conduit 12 conveys the filtered water into the second carbon filter tank 20 for filtering, and the second carbon filter tank 20 can convey the filtered water into the soft water tank 22 through the third water guide pipe 21, thereby completing the use process of the whole circulating disinfection type dialysis water treatment device with automatically replaced parts.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an automatic change spare part's circulation disinfection formula dialysis water treatment facilities, includes pretreatment of water subassembly (1), second carbon filter jar (20) and anti-disinfection subassembly (28) that oozes, its characterized in that: the left lower corner of pretreatment of water subassembly (1) is provided with sand filtration jar (9), and the right side of sand filtration jar (9) settles first carbon filtration jar (15), second carbon filtration jar (20) set up in the right side of first carbon filtration jar (15), and the top of second carbon filtration jar (20) is fixed with controller (18), the right side of second carbon filtration jar (20) settles and has soft water jar (22), and the right side outer wall of soft water jar (22) is fixed with brine pump (26), the right side of brine pump (26) is connected with the one end of brine pipe (25), and brine pipe (27) are installed to the other end of brine pipe (25), reverse osmosis disinfection subassembly (28) set up in the right side of brine tank (27).
2. The apparatus for treating water for dialysis of the cyclically-disinfected type with automatic replacement of parts according to claim 1, wherein: pretreatment of water subassembly (1) includes inlet tube (2), check valve (3), manometer (4), supplies water booster pump (5), flow control valve (6), overhead tank (7) and outlet pipe (8), and the right-hand member of inlet tube (2) is connected with check valve (3), the right side of check valve (3) is fixed with overhead tank (4), and the right side of manometer (4) installs the booster pump (5) that supplies water, the right side of booster pump (5) that supplies water is provided with flow control valve (6), and the right side of flow control valve (6) installs overhead tank (7) to the right side of overhead tank (7) is connected with outlet pipe (8).
3. The apparatus for treating water for dialysis of the cyclically-disinfected type with automatic replacement of parts according to claim 2, wherein: the quantity of check valve (3) sets up to 11 to the quantity of manometer (4) sets up to 10, inlet tube (2) are linked together with the inside of overhead tank (7), and overhead tank (7) are through constituting the intercommunication structure between outlet pipe (8) and sand filtration jar (9).
4. The apparatus for treating water for dialysis of the cyclically-disinfected type with automatic replacement of parts according to claim 1, wherein: the inside mounting of sand filtration jar (9) has quartz sand filtering layer (10), and the below of quartz sand filtering layer (10) is provided with manganese sand filtering layer (11), the inside of quartz sand filtering layer (10) and manganese sand filtering layer (11) is run through and is had first outer pipe (12), and the one end of first outer pipe (12) is connected with water guide head (13) to the other end and the first carbon filtration jar (15) of first outer pipe (12) are linked together.
5. The automatic component replacement circulation disinfection type dialysis water treatment apparatus according to claim 4, wherein: lead flood peak (13) including permeating water hole (131) and filter screen (132), and the outer wall evenly distributed of lead flood peak (13) has the hole (131) of permeating water to the internally mounted of the hole (131) of permeating water has filter screen (132), and the structure of filter screen (132) is fretwork network structure simultaneously.
6. The automatic component replacement circulation disinfection type dialysis water treatment apparatus according to claim 4, wherein: the internally mounted of first carbon canister (15) has active carbon filtering layer (16), and the inside of active carbon filtering layer (16) runs through and has second aqueduct (17), electromagnetism tee bend conversion head (14) are installed to the top of first outer pipe (12), and the upper end of electromagnetism tee bend conversion head (14) is connected with the one end of connecting pipe (19) to the other end and second carbon canister (20) of connecting pipe (19) are linked together, and electromagnetism tee bend conversion head (14) pass through wire and controller (18) electric connection simultaneously.
7. The apparatus for treating water for dialysis of the cyclically-disinfected type with automatic replacement of parts according to claim 1, wherein: the structure of first carbon canister (15) inside is identical with the inner structure of second carbon canister (20), and the inside of second carbon canister (20) runs through the one end that has third aqueduct (21) to the other end and the soft water tank (22) of third aqueduct (21) are linked together, the internally mounted of soft water tank (22) has resin layer (23), and the inboard intermediate position of resin layer (23) runs through and has fourth aqueduct (24).
8. The apparatus for treating water for dialysis of the cyclically-disinfected type with automatic replacement of parts according to claim 1, wherein: reverse osmosis disinfection subassembly (28) are including reverse osmosis membrane core (29), pure water pipe (30), disinfect box (31) and water diversion house steward (32), and the right-hand member of reverse osmosis membrane core (29) installs the one end of pure water pipe (30) to the other end of pure water pipe (30) is connected with disinfect box (31), and the upper left corner of disinfect box (31) is fixed with water diversion house steward (32) simultaneously.
9. The apparatus for treating water for dialysis of the cyclically-disinfected type with automatic replacement of parts according to claim 8, wherein: disinfect box (31) are including disinfection passageway (311) and ultraviolet ray disinfection lamp (312), and disinfection passageway (311) have been seted up to the inside of disinfect box (31), the inner wall of disinfection passageway (311) is fixed with ultraviolet ray disinfection lamp (312), and the appearance structure of disinfection passageway (311) is the wave form.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223166.4U CN210394042U (en) | 2019-07-31 | 2019-07-31 | Automatic change circulation disinfection formula dialysis water treatment facilities of spare part |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223166.4U CN210394042U (en) | 2019-07-31 | 2019-07-31 | Automatic change circulation disinfection formula dialysis water treatment facilities of spare part |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304772A (en) * | 2019-07-31 | 2019-10-08 | 南通市第一人民医院 | A kind of circulation sterilizing water for dialysis processing unit of automatic replacement components |
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2019
- 2019-07-31 CN CN201921223166.4U patent/CN210394042U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304772A (en) * | 2019-07-31 | 2019-10-08 | 南通市第一人民医院 | A kind of circulation sterilizing water for dialysis processing unit of automatic replacement components |
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