CN205252968U - Hemodialysis concentrate A liquid dosing apparatus - Google Patents
Hemodialysis concentrate A liquid dosing apparatus Download PDFInfo
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- CN205252968U CN205252968U CN201521024961.2U CN201521024961U CN205252968U CN 205252968 U CN205252968 U CN 205252968U CN 201521024961 U CN201521024961 U CN 201521024961U CN 205252968 U CN205252968 U CN 205252968U
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- liquid
- preparing tank
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- circulating pump
- preparing
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Abstract
The utility model relates to a hemodialysis concentrate A liquid dosing apparatus is applicable to and prepares the concentrated A liquid of hemodialysis. Including preparing jar, circulating pump, preparation pipeline and agitating unit, it has dog -house, respirator, water inlet, returns liquid mouth and agitating unit to prepare tank deck portion, agitating unit includes agitator motor, speed reducer, (mixing) shaft, stirring rake and (mixing) shaft locating rack, agitator motor connects the speed reducer, and the (mixing) shaft is installed on the speed reducer, and the stirring rake is installed on the (mixing) shaft simultaneously, agitating unit adoption mechanical seal pad is installed in preparing a jar jar body top, and it is internal that the (mixing) shaft stretches into preparation jar, and the (mixing) shaft locating rack is installed in preparing tank bottoms portion, prevents rocking of (mixing) shaft, the circulating pump install in each prepare jar house steward who goes out liquid on the road, the inlet of circulating pump with go out the liquid house steward and be linked together, the liquid outlet of circulating pump links to each other with the liquid mouth of preparing jar that returns, carries out the mixture of liquid between each is prepared jar.
Description
Technical field
The utility model relates to a kind of hemodialysis concentrated solution A liquid dosing apparatus, be applicable to prepare the concentrated A liquid of haemodialysis.
Background technology
The concentrated A liquid of current haemodialysis adopts single PP to stir preparing tank and prepares, and production output is lower, consuming time, cost of labor utilization rate is low, inefficiency, and preparation quality is not easy to control.
Summary of the invention
The purpose of this utility model is the dosing apparatus that the concentrated A liquid of a kind of haemodialysis is provided for above-mentioned weak point, adopts the parallel connection of multiple large capacity preparing tank, after having prepared, circulates, and has greatly improved production output, and quality significantly promotes.
Hemodialysis concentrated solution A liquid dosing apparatus takes following technical scheme to realize:
Hemodialysis concentrated solution A liquid dosing apparatus comprises preparing tank, circulating pump, preparation pipeline and agitating device.
Described preparing tank has 2 at least, and dog-house, respirator, water inlet, liquid return hole, agitating device are arranged at preparing tank top. Agitating device comprises stirring motor, reductor, shaft, paddle, shaft locating rack. Stirring motor connects reductor, and shaft is arranged on reductor, and paddle is arranged on shaft simultaneously. Agitating device adopts mechanical seal pad to be installed on preparing tank tank body top, and shaft stretches in preparing tank tank body, and shaft locating rack is installed on preparing tank bottom, prevents rocking of shaft.
Preparing tank one side is provided with liquid level gauge, is provided with preparing tank bracing frame in preparing tank bottom, and preparing tank bottom is provided with liquid outlet, and liquid outlet place is equipped with three-way connection, and three-way connection both sides are separately installed with liquid valve and blowoff valve, control respectively fluid and blowdown.
Described liquid valve and blowoff valve are all the ball valve of polypropylene material.
Circulating pump is installed on the main pipe rail of each preparing tank fluid, and the inlet of circulating pump is connected with fluid house steward, and the liquid outlet of circulating pump is connected with the liquid return hole of preparing tank, can carry out the mixing of liquid between each preparing tank. Circulating pump adopts centrifugal water pump.
Preparing tank adopts polypropylene material to make, and avoids obtaining liq corrosion preparing tank.
Tank top is provided with respirator, and respirator interior is provided with the filter core of 0.22um polytetrafluoroethylene (PTFE), and respirator is for the exchange of gas-liquid in preparing tank tank body.
Operation principle:
In preparing tank, put into the water for dialysis of ormal weight, according to the rules appropriate sodium chloride, potassium chloride, magnesium chloride, calcium chloride, glacial acetic acid are dropped in tank by dog-house, in feeding intake, open agitating device, stir, stir after 10 minutes, close agitating device, after liquid level is steady, add again appropriate water for dialysis, until add to the scale of required liquid level gauge, again open agitating device, be stirred to solution clarification. Open time liquid valve at preparing tank tank body top, open the liquid valve of each preparing tank, ON cycle pump, the time circulates according to the rules, until liquid dosage is qualified.
Hemodialysis concentrated solution A liquid dosing apparatus is reasonable in design, and compact conformation adopts the parallel connection of multiple large capacity preparing tank, after having prepared, circulates, and has greatly improved production output, and quality significantly promotes. Preparing tank tank body is owing to adopting polypropylene material to make, the service life of this equipment extending greatly.
Brief description of the drawings
Below with reference to accompanying drawing, the utility model is described in further detail:
Fig. 1 is hemodialysis concentrated solution A liquid dosing apparatus structural representation.
Detailed description of the invention
With reference to accompanying drawing 1, hemodialysis concentrated solution A liquid dosing apparatus comprises preparing tank 9, circulating pump 10, preparation pipeline 14 and agitating device.
Described preparing tank 9 has 2 at least, and dog-house 5, respirator 15, water inlet 4, liquid return hole, agitating device are arranged at preparing tank 9 tops. Agitating device comprises stirring motor 1, reductor 2, shaft 7, paddle 6, shaft locating rack 8. Stirring motor 1 connects reductor 2, and shaft 7 is arranged on reductor 3, and paddle 6 is arranged on shaft 7 simultaneously. Agitating device adopts mechanical seal pad 3 to be installed on preparing tank 9 tank body tops, and shaft stretches in preparing tank 9 tank bodies, and shaft locating rack 8 is installed on preparing tank 9 bottoms, prevents rocking of shaft 9. Water inlet 4, liquid return hole can adopt same entrance.
Preparing tank 9 one sides are provided with liquid level gauge 16, be provided with preparing tank bracing frame 17 in preparing tank 9 bottoms, preparing tank 9 bottoms are provided with liquid outlet 13, and liquid outlet 13 places are equipped with three-way connection 14, three-way connection 14 both sides are separately installed with liquid valve 11 and blowoff valve 12, control respectively fluid and blowdown. Described liquid valve 11 and blowoff valve 12 are all the ball valve of polypropylene material.
Circulating pump 10 is installed on the main pipe rail of each preparing tank fluid, and the inlet of circulating pump 10 is connected with fluid house steward, and the liquid outlet of circulating pump 10 is connected with the liquid return hole of preparing tank 9, can carry out the mixing of liquid between each preparing tank.
Circulating pump 10 adopts centrifugal water pump.
Preparing tank 9 adopts polypropylene material to make, and avoids obtaining liq corrosion preparing tank.
Tank 9 tops are provided with respirator 15, and respirator 15 inside are provided with the filter core of 0.22um polytetrafluoroethylene (PTFE), and respirator 15 is for the exchange of gas-liquid in preparing tank 9 tank bodies.
The present embodiment adopts 6 preparing tank 9 parallel connections, circulating pump 10 is installed on the main pipe rail of each preparing tank 9 fluids, the inlet of circulating pump 10 is connected with fluid house steward, and the liquid outlet of circulating pump 10 is connected with the liquid return hole of preparing tank 9, can carry out the mixing of liquid between each preparing tank 9. Adopt the parallel connection of multiple large capacity preparing tank, after having prepared, circulate, greatly improved production output, quality significantly promotes.
Claims (8)
1. a hemodialysis concentrated solution A liquid dosing apparatus, is characterized in that: comprise preparing tank, circulating pump, preparation pipeline and agitating device;
Dog-house, respirator, water inlet, liquid return hole and agitating device are arranged at preparing tank top; Agitating device comprises stirring motor, reductor, shaft, paddle and shaft locating rack; Stirring motor connects reductor, and shaft is arranged on reductor, and paddle is arranged on shaft simultaneously; Agitating device adopts mechanical seal pad to be installed on preparing tank tank body top, and shaft stretches in preparing tank tank body, and shaft locating rack is installed on preparing tank bottom, prevents rocking of shaft;
Circulating pump is installed on the main pipe rail of each preparing tank fluid, and the inlet of circulating pump is connected with fluid house steward, and the liquid outlet of circulating pump is connected with the liquid return hole of preparing tank, carries out the mixing of liquid between each preparing tank.
2. hemodialysis concentrated solution A liquid dosing apparatus according to claim 1, is characterized in that: preparing tank one side is provided with liquid level gauge, is provided with preparing tank bracing frame in preparing tank bottom.
3. hemodialysis concentrated solution A liquid dosing apparatus according to claim 1, is characterized in that: preparing tank bottom is provided with liquid outlet, and liquid outlet place is equipped with three-way connection, and three-way connection both sides are separately installed with liquid valve and blowoff valve, control respectively fluid and blowdown.
4. hemodialysis concentrated solution A liquid dosing apparatus according to claim 1, it is characterized in that: tank top is provided with respirator, respirator interior is provided with the filter core of 0.22um polytetrafluoroethylene (PTFE), and respirator is for the exchange of gas-liquid in preparing tank tank body.
5. hemodialysis concentrated solution A liquid dosing apparatus according to claim 1, is characterized in that: described preparing tank has 2 at least.
6. hemodialysis concentrated solution A liquid dosing apparatus according to claim 1, is characterized in that: described liquid valve and blowoff valve are all the ball valve of polypropylene material.
7. hemodialysis concentrated solution A liquid dosing apparatus according to claim 1, is characterized in that: circulating pump adopts centrifugal water pump.
8. hemodialysis concentrated solution A liquid dosing apparatus according to claim 1, is characterized in that: preparing tank adopts polypropylene material to make, and avoids obtaining liq corrosion preparing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024961.2U CN205252968U (en) | 2015-12-11 | 2015-12-11 | Hemodialysis concentrate A liquid dosing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024961.2U CN205252968U (en) | 2015-12-11 | 2015-12-11 | Hemodialysis concentrate A liquid dosing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252968U true CN205252968U (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024961.2U Active CN205252968U (en) | 2015-12-11 | 2015-12-11 | Hemodialysis concentrate A liquid dosing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205252968U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166312A (en) * | 2016-08-30 | 2016-11-30 | 广东科学技术职业学院 | Small-sized A concentrated solution liquid feed device and method |
| CN109646744A (en) * | 2019-01-16 | 2019-04-19 | 徐振华 | A kind of charging device for hemodialysis concentrated solution production |
| CN113731333A (en) * | 2021-09-10 | 2021-12-03 | 河北化工医药职业技术学院 | Chiral medicine mixing reaction device |
-
2015
- 2015-12-11 CN CN201521024961.2U patent/CN205252968U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166312A (en) * | 2016-08-30 | 2016-11-30 | 广东科学技术职业学院 | Small-sized A concentrated solution liquid feed device and method |
| CN109646744A (en) * | 2019-01-16 | 2019-04-19 | 徐振华 | A kind of charging device for hemodialysis concentrated solution production |
| CN113731333A (en) * | 2021-09-10 | 2021-12-03 | 河北化工医药职业技术学院 | Chiral medicine mixing reaction device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |