CN215938510U - Concentrated solution apparatus for producing for hemodialysis - Google Patents
Concentrated solution apparatus for producing for hemodialysis Download PDFInfo
- Publication number
- CN215938510U CN215938510U CN202122360968.3U CN202122360968U CN215938510U CN 215938510 U CN215938510 U CN 215938510U CN 202122360968 U CN202122360968 U CN 202122360968U CN 215938510 U CN215938510 U CN 215938510U
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- CN
- China
- Prior art keywords
- tank body
- water
- tank
- concentrated solution
- pipe
- 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
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 21
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 39
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 2
- 239000000243 solution Substances 0.000 description 15
- 238000003466 welding Methods 0.000 description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 208000012998 acute renal failure Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- -1 meanwhile Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a production device of concentrated solution for hemodialysis, which comprises a tank body, wherein a feeding hopper is fixedly arranged above the left side of the top end of the tank body, the center of the bottom end of the feeding hopper is communicated with the inside of the tank body through a vertically arranged feeding pipe, a water tank is fixedly arranged below the right side of the tank body, a water delivery pipe is arranged at the bottom of the water tank upwards, the top end of the water delivery pipe extends out of the water tank and is communicated with the right side of the top wall of the tank body, a first flowmeter is arranged on the feeding pipe, and a second flowmeter is arranged on the water delivery pipe. According to the utility model, the conveying cylinder is movably arranged, the feeding hopper is arranged at the lower end of the conveying cylinder, the conveying shaft rotates to drive the auger to rotate to lift materials, so that the materials are conveniently fed, meanwhile, the feeding hopper and the water tank are arranged, the feeding pipe and the water pipe are respectively provided with the first flowmeter and the second flowmeter, so that the materials and the water are conveniently metered, the rotating stirring blades are arranged in the tank body to mix the materials and the water, and the production efficiency of the concentrated solution is improved.
Description
Technical Field
The utility model relates to the field of medical treatment, in particular to a concentrated solution production device for hemodialysis.
Background
Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, enabling the blood and electrolyte solution (dialysate) with similar body concentration to be inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and carrying out substance exchange through dispersion, ultrafiltration, adsorption and convection principles, so as to remove metabolic waste in the body and maintain the balance of electrolyte and acid and alkali; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis. The hemodialysis concentrated solution consists of a concentrated solution A and a concentrated solution B. The concentrated solution A consists of aqueous solution of sodium chloride, potassium chloride, calcium chloride, magnesium chloride and glacial acetic acid, and the concentrated solution B consists of aqueous solution of sodium bicarbonate or sodium bicarbonate and sodium chloride.
Hemodialysis concentrate need mix raw materials powder and water in the production process, and traditional manufacturing method goes on through the manual work mostly, carries out the weighing and metering to powdered raw materials and water respectively, then mixes it, and is very inconvenient when the weighing and metering, is not convenient for control the quantity to material loading is convenient inadequately when mixing in the production process, leads to production efficiency to be lower.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a device for producing a concentrated solution for hemodialysis, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a concentrated solution production device for hemodialysis comprises a tank body, wherein a feeding hopper is fixedly arranged above the left side of the top of the tank body, the bottom center of the feeding hopper is communicated with the inside of the tank body through a vertically arranged feeding pipe, a water tank is fixedly arranged below the right side of the tank body, a water delivery pipe is upwards arranged at the bottom in the water tank, the top end of the water delivery pipe extends out of the water tank and is communicated with the right side of the top wall of the tank body, a first flowmeter is arranged on the feeding pipe, a second flowmeter is arranged on the water delivery pipe, a stirring shaft is vertically and movably arranged at the center of the inside of the tank body, stirring blades are uniformly arranged on the stirring shaft, an inclined transmission cylinder is movably arranged at the left side of the tank body, a transmission shaft is movably arranged at the center of the inside of the transmission cylinder along the axial direction, an auger is uniformly arranged on the transmission shaft, and the left end of the transmission cylinder is upwards communicated with the bottom of the feeding hopper through a feeding pipe, the right-hand member bottom of transmission section of thick bamboo is located the loading hopper top and has seted up the feed opening, the positive below of the jar body is provided with controlling means.
As a further scheme of the utility model: the even fixed welding in bottom of the jar body has the supporting seat, the supporting seat includes the support frame of three even setting.
As a still further scheme of the utility model: the bottom of (mixing) shaft extends to jar internal bottom center department, and the top stretches out jar body and with the first motor output fixed connection of fixed mounting in jar body top center department, the top of (mixing) shaft is provided with the shaft coupling.
As a still further scheme of the utility model: the below of the jar body sets up to leaking hopper-shaped, the bottom central authorities department of the jar body is provided with the unloading pipe downwards vertically.
As a still further scheme of the utility model: the left end and the right end of the transmission shaft are respectively connected with bearings at the centers of the left side wall and the right side wall of the transmission barrel, and a second motor used for driving the transmission shaft to rotate is fixedly mounted at the center of the left side wall of the transmission barrel.
As a still further scheme of the utility model: the conveying cylinder is characterized in that support columns are vertically and fixedly welded downwards on the left side and the right side of the lower portion of the conveying cylinder, the bottom ends of the support columns are fixedly welded with the center of the top end of a support transverse plate longitudinally arranged in the horizontal direction, support vertical plates are fixedly welded downwards on the front end and the rear end of the support transverse plate, and trundles are mounted at the bottom ends of the support vertical plates.
As a still further scheme of the utility model: the water tank is characterized in that the top end of the outer side of the water tank is outwards connected with a water injection pipe, and the bottom end of the water tank is outwards connected with a drain pipe.
Compared with the prior art, the utility model has the beneficial effects that: the material feeding device is movably provided with the conveying cylinder, the lower end of the conveying cylinder is provided with the feeding hopper, the conveying shaft rotates to drive the auger to rotate to convey and lift materials, so that the materials are conveniently fed, meanwhile, the feeding hopper and the water tank are arranged, the feeding pipe and the water pipe are respectively provided with the first flowmeter and the second flowmeter, so that the materials and the water are conveniently metered, the rotating stirring blades are arranged in the tank body to mix the materials and the water, and the production efficiency of concentrated solution is improved.
Drawings
Fig. 1 is a schematic structural view of a concentrated solution producing apparatus for hemodialysis.
Fig. 2 is a schematic structural view of a transfer cylinder in a concentrate producing apparatus for hemodialysis.
FIG. 3 is a front view of a tank of the apparatus for producing a concentrated solution for hemodialysis.
In the figure: 1 tank body, 2 supporting seats, 3 loading hoppers, 4 feeding pipes, 5 water tanks, 6 water conveying pipes, 7 first flow meters, 8 second flow meters, 9 stirring shafts, 10 couplers, 11 first motors, 12 stirring blades, 13 discharging pipes, 14 transmission cylinders, 15 feeding pipes, 16 feeding hoppers, 17 transmission shafts, 18 packing augers, 19 second motors, 20 supporting columns, 21 supporting transverse plates, 22 supporting vertical plates, 23 trundles, 24 control devices, 25 water injection pipes and 26 water discharging pipes.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a concentrated solution production device for hemodialysis comprises a tank body 1, a feeding hopper 3 is fixedly arranged above the left side of the top end of the tank body 1, the center of the bottom end of the feeding hopper 3 is communicated with the interior of the tank body 1 through a vertically arranged feeding pipe 4, a water tank 5 is fixedly arranged below the right side of the tank body 1, a water conveying pipe 6 is arranged upward at the bottom of the water tank 5, the top end of the water conveying pipe 6 extends out of the water tank 5 and is communicated with the right side of the top wall of the tank body 1, a water pump is arranged on the water conveying pipe 6, a first flow meter 7 is arranged on the feeding pipe 4, the first flow meter 7 is a solid flow meter, the mass of solid powder in the feeding pipe 4 is measured, a second flow meter 8 is arranged on the water conveying pipe 6, the second flow meter 8 is a liquid flow meter, the water flow in the water conveying pipe 6 is measured, a stirring shaft 9 is vertically movably arranged at the center of the tank body 1, stirring blades 12 are uniformly arranged on the stirring shaft 9, the stirring shaft 9 rotates to drive the stirring blade 12 to rotate so as to stir and mix the materials in the tank body 1, the left side of the tank body 1 is movably provided with an inclined transmission cylinder 14, the center in the transmission cylinder 14 is movably provided with a transmission shaft 17 along the axial direction, the transmission shaft 17 is uniformly provided with an auger 18, the auger 18 is driven to rotate through the rotation of the transmission shaft 17 so as to upwards transmit and lift the materials, the left end of the transmission cylinder 14 is upwards communicated with the bottom end of a feeding hopper 16 through a feeding pipe 15, the bottom of the right end of the transmission cylinder 14 is positioned above the feeding hopper 3 and provided with a discharging port, the front lower side of the tank body 1 is provided with a control device 24, the input ends of a first motor 11 and a second motor 19 are electrically connected with the output end of the control device 24, the output ends of a first flowmeter 7 and a second flowmeter 8 are electrically connected with the input end of the control device 24, and the control device 24 comprises a display panel and a control key.
The even fixed welding in bottom of jar body 1 has supporting seat 2, and supporting seat 2 includes the support frame of three even setting, carries out the outrigger to jar body 1.
The bottom of (mixing) shaft 9 extends to jar body 1 bottom end central authorities department, and the top stretches out jar body 1 and with the first motor 11 output fixed connection of fixed mounting in jar body 1 top central authorities department, the top of (mixing) shaft 9 is provided with shaft coupling 10.
The below of the jar body 1 sets up to leak hopper-shaped, and the bottom central authorities department of the jar body 1 is provided with unloading pipe 13 to vertical down, installs the valve on the unloading pipe 13.
The left end and the right end of the transmission shaft 17 are respectively connected with the center of the left side wall and the right side wall of the transmission cylinder 14 through bearings, and the center of the left side wall of the transmission cylinder 14 is fixedly provided with a second motor 19 for driving the transmission shaft 17 to rotate.
The equal vertical fixed welding downwards in below left and right sides of a transmission section of thick bamboo 14 has support column 20, and the bottom of support column 20 and the vertical support diaphragm 21 top central authorities department fixed welding that sets up of level, both ends are all vertical fixed welding downwards around the support diaphragm 21 have support riser 22, and truckle 23 is installed to the bottom of support riser 22, the removal of a transmission section of thick bamboo 14 of being convenient for.
The outside top of water tank 5 is connected with water injection pipe 25 outwards, and water injection pipe 25 is connected with external water supply installation, and the bottom of water tank 5 is connected with drain pipe 26 outwards, installs the valve on the drain pipe 26.
The working principle of the utility model is as follows: adding materials into a feeding hopper 16 of a transmission cylinder 14, the materials enter the transmission cylinder 14 through a feeding pipe 15, a transmission shaft 17 rotates to drive a packing auger 18 to rotate, the materials are upwards transmitted and lifted, the materials fall into a feeding hopper 3 of a tank body 1 through a discharging opening, the materials enter the tank body 1 through a feeding pipe 4, a first flow meter 7 measures the materials, meanwhile, water in a water tank 5 enters the tank body 1 through a water pipe 6, a second flow meter 8 measures the materials, a stirring shaft 9 rotates to drive a stirring blade 12 to rotate, the materials and the water are stirred and mixed, the production efficiency is improved, and the mixed concentrated solution is discharged through a discharging pipe 13.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. A concentrated solution production device for hemodialysis comprises a tank body (1) and is characterized in that a feeding hopper (3) is fixedly arranged above the left side of the top of the tank body (1), the bottom center of the feeding hopper (3) is communicated with the interior of the tank body (1) through a vertically arranged feeding pipe (4), a water tank (5) is fixedly arranged below the right side of the tank body (1), a water conveying pipe (6) is upwards arranged at the bottom of the water tank (5), the top end of the water conveying pipe (6) extends out of the water tank (5) and is communicated with the right side of the top wall of the tank body (1), a first flowmeter (7) is arranged on the feeding pipe (4), a second flowmeter (8) is arranged on the water conveying pipe (6), a stirring shaft (9) is vertically movably arranged at the center of the interior of the tank body (1), and stirring blades (12) are uniformly arranged on the stirring shaft (9), the left side activity of the jar body (1) is provided with a transmission section of thick bamboo (14) of slope, central authorities department is provided with transmission axle (17) along the axial activity in transmission section of thick bamboo (14), evenly be provided with auger (18) on transmission axle (17), the left end of transmission section of thick bamboo (14) upwards communicates through the bottom of material loading pipe (15) with feeding funnel (16), the right-hand member bottom of transmission section of thick bamboo (14) is located loading hopper (3) top and has seted up the feed opening, the positive below of the jar body (1) is provided with controlling means (24).
2. The apparatus for producing a concentrated solution for hemodialysis according to claim 1, wherein the bottom of the tank (1) is uniformly welded with the supporting base (2), and the supporting base (2) comprises three uniformly arranged supporting frames.
3. The apparatus for producing a concentrated solution for hemodialysis according to claim 1, wherein the bottom end of the stirring shaft (9) extends to the center of the bottom end of the tank body (1), the top end of the stirring shaft extends out of the tank body (1) and is fixedly connected with the output end of a first motor (11) fixedly installed at the center of the top end of the tank body (1), and the top end of the stirring shaft (9) is provided with a coupling (10).
4. The apparatus for producing a concentrated solution for hemodialysis according to claim 1, wherein the tank (1) is funnel-shaped, and a feeding tube (13) is vertically arranged at the center of the bottom end of the tank (1) downwards.
5. The apparatus for producing a concentrated solution for hemodialysis according to claim 1, wherein the left and right ends of the transmission shaft (17) are respectively connected to the center of the left and right side walls of the transmission cylinder (14) by bearings, and the center of the left side wall of the transmission cylinder (14) is fixedly installed with a second motor (19) for driving the transmission shaft (17) to rotate.
6. The concentrated solution production device for hemodialysis according to claim 1, wherein the left and right sides below the transmission cylinder (14) are vertically and fixedly welded with support columns (20) downwards, the bottom ends of the support columns (20) are fixedly welded with the center of the top end of a horizontal and longitudinally arranged support transverse plate (21), the front and rear ends of the support transverse plate (21) are vertically and fixedly welded with support vertical plates (22) downwards, and the bottom ends of the support vertical plates (22) are provided with casters (23).
7. The apparatus for producing a concentrated solution for hemodialysis according to claim 1, wherein a water filling pipe (25) is outwardly connected to an outer top end of the water tank (5), and a water discharging pipe (26) is outwardly connected to a bottom end of the water tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122360968.3U CN215938510U (en) | 2021-09-28 | 2021-09-28 | Concentrated solution apparatus for producing for hemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122360968.3U CN215938510U (en) | 2021-09-28 | 2021-09-28 | Concentrated solution apparatus for producing for hemodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215938510U true CN215938510U (en) | 2022-03-04 |
Family
ID=80424425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122360968.3U Expired - Fee Related CN215938510U (en) | 2021-09-28 | 2021-09-28 | Concentrated solution apparatus for producing for hemodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215938510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116492867A (en) * | 2023-05-10 | 2023-07-28 | 武汉柯瑞迪医疗用品有限公司 | Stirring device for hemodialysis concentrate production and automatic feeding structure thereof |
-
2021
- 2021-09-28 CN CN202122360968.3U patent/CN215938510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116492867A (en) * | 2023-05-10 | 2023-07-28 | 武汉柯瑞迪医疗用品有限公司 | Stirring device for hemodialysis concentrate production and automatic feeding structure thereof |
| CN116492867B (en) * | 2023-05-10 | 2024-01-26 | 武汉柯瑞迪医疗用品有限公司 | Stirring device for hemodialysis concentrate production and automatic feeding structure 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: 20220304 |