CN207016593U - Novel hemodialysis water process units - Google Patents
Novel hemodialysis water process units Download PDFInfo
- Publication number
- CN207016593U CN207016593U CN201720615961.2U CN201720615961U CN207016593U CN 207016593 U CN207016593 U CN 207016593U CN 201720615961 U CN201720615961 U CN 201720615961U CN 207016593 U CN207016593 U CN 207016593U
- Authority
- CN
- China
- Prior art keywords
- water
- filter
- pipe
- raw water
- brine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 19
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000012267 brine Substances 0.000 claims abstract description 29
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract description 29
- 239000011347 resin Substances 0.000 claims abstract description 17
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 239000004606 Fillers/Extenders Substances 0.000 claims abstract description 14
- 239000008234 soft water Substances 0.000 claims abstract description 14
- 239000004576 sand Substances 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims abstract description 11
- 239000012528 membrane Substances 0.000 claims abstract description 9
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 9
- 230000008929 regeneration Effects 0.000 claims abstract description 3
- 238000011069 regeneration method Methods 0.000 claims abstract description 3
- 239000012266 salt solution Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 7
- 238000001764 infiltration Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010924 continuous production Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
- 238000000502 dialysis Methods 0.000 description 5
- 235000002639 sodium chloride Nutrition 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000385 dialysis solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- CEIZFXOZIQNICU-UHFFFAOYSA-N tenuazonic acid Chemical compound CCC(C)C1NC(=O)C(C(C)=O)=C1O CEIZFXOZIQNICU-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
It the utility model is related to haemodialysis water production device technical field, especially a kind of novel hemodialysis water process units.This novel hemodialysis water process units, including raw water box, sand filter, char filter, water softener, cartridge filter, reverse osmosis membrane filt and storage tank are connected with turn by pipeline on raw water box, raw water pump is installed on pipeline between raw water box and sand filter, high-pressure pump is installed on the pipeline between cartridge filter and reverse osmosis membrane filt, the brine tank for water softener regeneration is connected with water softener；Water softener includes soft water casing, and resin extender layer is equipped with softened water tank body, and soft water cabinets cavity is provided with the outlet pipe for stretching into resin extender layer bottom, and water outlet pipe end is provided with the water-locator of back taper mesa-shaped, and outlet pipe is connected with cartridge filter water inlet.The utility model is simple in construction, reasonable in design, easy to operate standby into storage tank storage after treatment, is easy to continuous production, production efficiency height.
Description
Technical field
Haemodialysis water production device technical field is the utility model is related to, especially a kind of novel hemodialysis water
Process units.
Background technology
With the fast development and the increasingly raising of medical and health conditions of China's economic, substantial amounts of uremic patient selection is used
The mode of haemodialysis discharges vivotoxin, and the actual implementation number of haemodialysis is more and more.Hemodialysis patients are big weekly
300-400L dialyzates are about used, wherein the overwhelming majority is water for dialysis.Small-molecule substance in water for dialysis can pass through
Pellicle is entered blood area, and so as to trigger hemodialysis patients in the recent period and complication at a specified future date, thus water for dialysis is in whole dialysis procedure
In it is most important, be related to dialysis quality even patient life security.Traditional haemodialysis is answered with aquatic production apparatus structure
Miscellaneous, cumbersome, production efficiency is relatively low.
Utility model content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art, there is provided it is a kind of simple in construction, it is raw
Produce the novel hemodialysis water process units of efficiency high.
Technical scheme is used by the utility model solves its technical problem：A kind of novel hemodialysis is filled with aquatic production
Put, including raw water box, sand filter, char filter, water softener, cartridge filter, reverse osmosis are connected with turn by pipeline on raw water box
Permeable membrane and storage tank, raw water pump, cartridge filter and counter-infiltration are installed on the pipeline between raw water box and sand filter
High-pressure pump is installed on the pipeline between film filter, the brine tank for water softener regeneration is connected with water softener；It is described soft
Hydrophone includes soft water casing, and resin extender layer is equipped with softened water tank body, and soft water cabinets cavity, which is provided with, stretches into resin extender layer bottom
The outlet pipe in portion, water outlet pipe end are provided with the water-locator of back taper mesa-shaped, and outlet pipe is connected with cartridge filter water inlet；It is described
Shower is provided with above resin extender layer, the water inlet pipe for stretching out soft water casing is connected and installed with shower, water inlet pipe is connected with
The raw water water inlet pipe being connected with char filter delivery port, raw water valve is installed on raw water water inlet pipe.
Further, described brine tank includes salt solution casing, is equipped with filter layer in brine tank body and stretches into filter layer
The Brine Pipe of lower section, Brine Pipe are connected with water inlet pipe and brine valve are provided with Brine Pipe.
Further, the water inlet of described Brine Pipe is provided with ball-cock assembly.
Further, described filter layer is activated carbon filter layer.
The beneficial effects of the utility model are：The utility model is simple in construction, reasonable in design, easy to operate, and raw water enters
Raw water box buffers, and then the raw water of raw water box storage passes sequentially through sand filter, char filter, water softener, cartridge filter and reverse osmosis
Permeable membrane, it is standby into storage tank storage after treatment, it is easy to continuous production, production efficiency height.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of water softener.
1. raw water box in figure, 2. sand filters, 3. char filters, 4. water softeners, 5. brine tanks, 6. cartridge filters, 7. reverse osmosis
Permeable membrane, 8. storage tanks, 9. raw water pumps, 10. high-pressure pumps, 41. soft water casings, 42. raw water water inlet pipes, 43. outlet pipes,
44. water inlet pipe, 45. raw water valves, 46. resin extender layers, 47. showers, 48. water-locators, 51. salt solution casings, 52. filter layers,
53. ball-cock assembly, 54. Brine Pipes, 55. brine valves.
Embodiment
The utility model is further described presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram only to show
Meaning mode illustrates basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.
The water process units of novel hemodialysis as shown in Figure 1-2, including raw water box 1, on raw water box 1 by pipeline according to
It is secondary to be connected with sand filter 2, char filter 3, water softener 4, cartridge filter 6, reverse osmosis membrane filt 7 and storage tank 8, raw water box 1
Raw water pump 9 is installed on the pipeline between sand filter 2, pacified on the pipeline between cartridge filter 6 and reverse osmosis membrane filt 7
Equipped with high-pressure pump 10, the brine tank 5 regenerated for water softener 4 is connected with water softener 4；Water softener 4 includes soft water casing 41, soft
Water tank 41 is built-in with resin extender layer 46, and the inner chamber of soft water casing 41 is provided with the outlet pipe for stretching into the bottom of resin extender layer 46
43, the end of outlet pipe 43 is provided with the water-locator 48 of back taper mesa-shaped, and outlet pipe 43 is connected with the water inlet of cartridge filter 6；Resin
The top of packing layer 46 is provided with shower 47, and the water inlet pipe 44 for stretching out soft water casing 41, water inlet pipe are connected and installed with shower 47
44 are connected with the raw water water inlet pipe 42 being connected with the delivery port of char filter 3, and raw water valve 45 is provided with raw water water inlet pipe 42.Resin is filled out
The bed of material 46 is made of resin cation.
Brine tank 5 includes the salt solution casing 51 for filling saturated aqueous common salt, and salt solution casing 51 is built-in with filter layer 52 and stretched
Enter the Brine Pipe 54 of the lower section of filter layer 52, Brine Pipe 54 is connected with water inlet pipe 44 and brine valve 55 is provided with Brine Pipe 54；Salt
The water inlet of water pipe 54 is provided with ball-cock assembly 53；Filter layer 52 is activated carbon filter layer.Suction pump is installed on Brine Pipe 54.
During work, raw water buffers into raw water box 1, and the raw water that then raw water box 1 stores passes sequentially through sand filter 2, carbon filtration
Device 3, water softener 4, cartridge filter 6 and reverse osmosis membrane filt 7, stored after treatment into storage tank 8 standby.Open former
Water valve 45, raw water are sprayed by shower 47, are carried out ion exchange by 46 pairs of raw water of resin extender layer, are softened raw water, by cloth
The collection of hydrophone 48 is expelled to cartridge filter 6 by outlet pipe 43 and further filtered.
Salt and water pour into from the top end opening of salt solution casing 51, are filtered by filter layer 52, are extracted out from Brine Pipe 54 full
With saline solution with regard to free from foreign meter, the water inlet of water pipe 54 is provided with ball-cock assembly 53, after saturated common salt water level declines, floats
Ball valve 53 is closed, and is stopped conveying saturated aqueous common salt to water softener 4, can accurately be controlled resin extender layer 46 to regenerate and be eaten using saturation
The dosage of salt solution.
After water softener 4 works a period of time, raw water valve 45 is closed, brine valve 55 is opened, by being installed on Brine Pipe 54
The pump work that draws water, saturated aqueous common salt from salt solution casing 51 pass through water inlet pipe 44 and shower 47, be sprayed to resin extender layer 46,
Collected by water-locator 48 and waste discharge mouth is expelled to by outlet pipe 43.
For above-mentioned embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with this skill
The personage of art can understand content of the present utility model and be carried out, and protection model of the present utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection model of the present utility model
In enclosing.
Claims (4)
- A kind of 1. novel hemodialysis water process units, it is characterised in that：Including raw water box (1), raw water box passes through pipe on (1) Road is connected with sand filter (2), char filter (3), water softener (4), cartridge filter (6), reverse osmosis membrane filt (7) and storage in turn Water tank (8), raw water pump (9), cartridge filter (6) and counter-infiltration are installed on the pipeline between raw water box (1) and sand filter (2) High-pressure pump (10) is installed on the pipeline between film filter (7), is connected with water softener (4) for water softener (4) regeneration Brine tank (5)；The water softener (4) includes soft water casing (41), and soft water casing (41) is built-in with resin extender layer (46), soft water Casing (41) inner chamber is provided with the outlet pipe (43) for stretching into resin extender layer (46) bottom, and outlet pipe (43) end is provided with back taper The water-locator (48) of mesa-shaped, outlet pipe (43) are connected with cartridge filter (6) water inlet；Set above the resin extender layer (46) There is shower (47), the water inlet pipe (44) for stretching out soft water casing (41) is connected and installed with shower (47), water inlet pipe (44) is even The raw water water inlet pipe (42) being connected with char filter (3) delivery port is connected to, raw water valve (45) is installed on raw water water inlet pipe (42).
- 2. novel hemodialysis according to claim 1 water process units, it is characterised in that：Described brine tank (5) Including salt solution casing (51), Brine Pipe that salt solution casing (51) is built-in with filter layer (52) and stretched into below filter layer (52) (54), Brine Pipe (54) is connected with water inlet pipe (44) and brine valve (55) is provided with Brine Pipe (54).
- 3. novel hemodialysis according to claim 2 water process units, it is characterised in that：Described Brine Pipe (54) Water inlet ball-cock assembly (53) is installed.
- 4. novel hemodialysis according to claim 2 water process units, it is characterised in that：Described filter layer (52) For activated carbon filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615961.2U CN207016593U (en) | 2017-05-27 | 2017-05-27 | Novel hemodialysis water process units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615961.2U CN207016593U (en) | 2017-05-27 | 2017-05-27 | Novel hemodialysis water process units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207016593U true CN207016593U (en) | 2018-02-16 |
Family
ID=61476178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720615961.2U Expired - Fee Related CN207016593U (en) | 2017-05-27 | 2017-05-27 | Novel hemodialysis water process units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207016593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110563179A (en) * | 2019-09-23 | 2019-12-13 | 江西渥泰环保科技有限公司 | Blood purification water treatment system and treatment method thereof |
-
2017
- 2017-05-27 CN CN201720615961.2U patent/CN207016593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110563179A (en) * | 2019-09-23 | 2019-12-13 | 江西渥泰环保科技有限公司 | Blood purification water treatment system and treatment method thereof |
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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 |
Granted publication date: 20180216 |