CN215351083U - A mixing apparatus for hemodialysis concentrate - Google Patents
A mixing apparatus for hemodialysis concentrate Download PDFInfo
- Publication number
- CN215351083U CN215351083U CN202120979345.1U CN202120979345U CN215351083U CN 215351083 U CN215351083 U CN 215351083U CN 202120979345 U CN202120979345 U CN 202120979345U CN 215351083 U CN215351083 U CN 215351083U
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- Prior art keywords
- fixedly provided
- mixing
- liquid
- tank
- pipes
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- 238000002156 mixing Methods 0.000 title claims abstract description 59
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 21
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 21
- 239000012141 concentrate Substances 0.000 title claims description 15
- 239000007788 liquid Substances 0.000 claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 239000000004 hemodialysis solution Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 210000003734 kidney Anatomy 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
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Abstract
The utility model relates to the technical field of medical equipment and discloses a mixing device for hemodialysis concentrated solution, which comprises a base, two support columns and a liquid tank, wherein the two support columns are fixedly arranged on the upper surface of the base, the lower surface of the liquid tank is fixedly connected with the upper ends of the two support columns, the lower surface of the liquid tank and the upper surface of the base are both fixedly provided with two connecting columns, the four connecting columns are jointly and fixedly connected with a mixing tank, the bottom of the mixing tank is provided with a liquid outlet, the outside of the liquid outlet is fixedly provided with a circulating pump, a water outlet of the circulating pump is fixedly provided with a three-way pipe, the left end and the right end of the three-way pipe are both fixedly provided with water pipes, the upper end rod walls of the two water pipes penetrate through the corresponding side walls of the mixing tank, and a stirring mechanism is arranged inside the mixing tank. The utility model can fully mix the two liquids and eliminate bubbles generated in the stirring process.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to mixing equipment for hemodialysis concentrated solution.
Background
Hemodialysis is one of the kidney replacement treatment modes of acute and chronic renal failure patients, the technology is widely applied in the field of medical treatment, hemodialysis concentrated solution consists of an A solution and a B solution, and when the hemodialysis concentrated solution is prepared, two materials are required to be mixed and prepared.
When the existing mixing equipment for the hemodialysis concentrated solution is used, only two kinds of concentrated solutions are mixed through simple stirring, the method easily causes uneven mixing of the two kinds of liquids, seriously influences the quality of the hemodialysis concentrated solution, easily generates bubbles in the stirring process and influences the using effect of later-stage patients.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that two liquids are not uniformly mixed and bubbles are easily generated in the stirring process in the prior art, and provides a mixing device for hemodialysis concentrated solution.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a mixing apparatus for hemodialysis concentrate, includes base, two support columns and liquid tank, two support column fixed mounting is at the base upper surface, the lower surface of liquid tank and the upper end fixed connection of two support columns, the equal fixed mounting of the upper surface of the lower surface of liquid tank and base has two spliced poles, four the common fixedly connected with mixing box of spliced pole, the liquid outlet has been seted up to the bottom of mixing box, the outside fixed mounting of liquid outlet has the circulating pump, the delivery port fixed mounting of circulating pump has the three-way pipe, the equal fixed mounting in left and right both ends of three-way pipe has the water pipe, two the upper end pole wall of water pipe all runs through the corresponding lateral wall of mixing box, the inside rabbling mechanism that is equipped with of mixing box.
Preferably, rabbling mechanism includes pivot and impeller, the upper end pole wall of pivot passes through the bearing and is connected with the rotation of the top lower surface of mixing box, the impeller cup joints with the upper end pole wall of pivot is fixed, the lower extreme pole wall fixed mounting of pivot has a plurality of stirring leaves, left side the water pipe is located the impeller rear side, the right side the water pipe is located the impeller front side.
Preferably, the lower fixed surface of liquid case installs two first drain pipes, two equal fixed mounting has first valve, two on the first drain pipe the equal fixedly connected with quantitative pipe of lower extreme of first drain pipe, two the equal fixed mounting in one side that the support column faced mutually has a backup pad, two the equal fixed mounting in upper surface of backup pad has electric putter, two electric putter's movable rod all runs through to the quantitative intraductal portion that corresponds, and cup joints, two with quantitative socle portion activity electric putter's the equal fixed mounting of movable rod has the piston.
Preferably, two the equal fixed mounting in the opposite side of ration pipe has the feed liquor pipe, two the one end of feed liquor pipe looks face all runs through the corresponding lateral wall of mixing box, and fixed mounting has the second valve.
Preferably, the left side wall fixed mounting of mixing box has the mounting panel, mounting panel upper surface fixed mounting has vibrating motor.
Preferably, the bottom fixed mounting of mixing box has the second drain pipe, fixed mounting has the third valve on the second drain pipe.
Compared with the prior art, the utility model provides a mixing device for hemodialysis concentrated solution, which has the following beneficial effects:
1. this a mixing apparatus for hemodialysis concentrate, through the design of circulating pump, impeller, pivot and stirring leaf, through starting the circulating pump, make the circulating pump absorb inside concentrate of mixing box and circulate through two water pipes and advance inside the mixing box to effect through two water pipes makes the impeller rotate, thereby reaches the impeller and drives the pivot and stir the leaf rotation, thereby makes two kinds of mixed liquid intensive mixings.
2. This a mixing apparatus for hemodialysis concentrate, through vibrating motor's design, can eliminate the produced bubble of stirring, through the design of two quantitative pipes to be convenient for medical personnel take two kinds of concentrates to the ration.
The parts which are not involved in the device are the same as or can be realized by the prior art, the utility model can fully mix the two liquids, and can eliminate bubbles generated in the stirring process.
Drawings
FIG. 1 is a schematic view of a mixing apparatus for hemodialysis concentrate according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the device comprises a liquid tank 1, a supporting column 2, a base 3, a connecting column 4, a mixing tank 5, a circulating pump 6, a three-way pipe 7, a water pipe 8, an impeller 9, a rotating shaft 10, a stirring blade 11, a first liquid outlet pipe 12, a first valve 13, a quantitative pipe 14, an electric push rod 15, a piston 16, a supporting plate 17, a second valve 18, a liquid inlet pipe 19, a second liquid outlet pipe 20, a third valve 21, a vibrating motor 22 and a mounting plate 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a mixing apparatus for hemodialysis concentrated solution, comprising a base 3, two support columns 2 and a liquid tank 1, wherein the two support columns 2 are fixedly installed on the upper surface of the base 3, the lower surface of the liquid tank 1 is fixedly connected with the upper ends of the two support columns 2, the lower surface of the liquid tank 1 and the upper surface of the base 3 are both fixedly installed with two connection columns 4, the four connection columns 4 are jointly and fixedly connected with a mixing tank 5, the bottom of the mixing tank 5 is provided with a liquid outlet, the outside of the liquid outlet is fixedly installed with a circulating pump 6, the water outlet of the circulating pump 6 is fixedly installed with a three-way pipe 7, the left and right ends of the three-way pipe 7 are both fixedly installed with water pipes 8, the upper end rod walls of the two water pipes 8 all penetrate through the corresponding side walls of the mixing tank 5, the mixing tank 5 is internally provided with a stirring mechanism circulating pump 6 and two water pipes 8, so that the mixed liquid in the mixing tank 5 is circularly mixed, and the impeller 9 is driven to rotate while the liquid circulates.
Rabbling mechanism includes pivot 10 and impeller 9, and the upper end pole wall of pivot 10 passes through the bearing and is connected with the rotation of the top lower surface of mixing box 5, and impeller 9 cup joints with the upper end pole wall of pivot 10 is fixed, and the lower extreme pole wall fixed mounting of pivot 10 has a plurality of stirring leaves 11, and left side water pipe 8 is located impeller 9 rear side, and right side water pipe 8 is located impeller 9 front side, and the design of rabbling mechanism makes two kinds of concentrate misce benes.
The lower fixed surface of liquid case 1 installs two first drain pipes 12, equal fixed mounting has first valve 13 on two first drain pipes 12, the equal fixedly connected with dosage tube 14 of the lower extreme of two first drain pipes 12, the equal fixed mounting in one side that two support columns 2 face each other has backup pad 17, the equal fixed mounting in upper surface of two backup pads 17 has electric putter 15, two electric putter 15's movable rod all runs through to the dosage tube 14 inside that corresponds, and cup joint with the activity of dosage tube 14 bottom, the equal fixed mounting of two electric putter 15's movable rod has piston 16, the design of two dosage tubes 14, can carry out the ration to two kinds of concentrates and take.
The equal fixed mounting in the opposite side of two ration pipes 14 has feed liquor pipe 19, and the one end of 19 looks facies of two feed liquor pipes all runs through the corresponding lateral wall of mixing box 5, and fixed mounting has second valve 18, and the design of two feed liquor pipes 19 makes the inside concentrate of ration pipe 14 get into inside the mixing box 5.
The left side wall fixed mounting of mixing box 5 has mounting panel 23, and surface fixed mounting has vibrating motor 22 on mounting panel 23, and vibrating motor 22 third design can be eliminated the bubble that produces among the stirring process.
The bottom fixed mounting of mixing box 5 has second drain pipe 20, and fixed mounting has third valve 21 on the second drain pipe 20, and the mixed liquid of 5 inside of mixing box of being convenient for is discharged in the design of second drain pipe 20.
When the liquid mixing device is used, the two first valves 13 are opened, the two electric push rods 15 are started, the movable rods of the electric push rods 15 drive the pistons 16 to move, so that liquid in the liquid tank 1 is pumped into the quantitative pipe 14, the two second valves 18 are opened while the two first valves 13 are closed, the electric push rods 15 are started, the pistons 16 extrude the liquid in the quantitative pipe 14, the liquid in the quantitative pipe 14 enters the mixing tank 5, when the two liquids are both in the mixing tank 5, the circulating pump 6 is started, the liquid in the mixing tank 5 enters the upper end of the impeller 9 through the water pipe 8, the impeller 9 is rotated through impact of the liquid, the impeller 9 drives the rotating shaft 10 and the stirring blades 11 to rotate, and the liquid in the mixing tank 5 is uniformly mixed under the action of circulation and stirring.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A mixing device for hemodialysis concentrated solution comprises a base (3), two supporting columns (2) and a liquid tank (1), and is characterized in that the two supporting columns (2) are fixedly arranged on the upper surface of the base (3), the lower surface of the liquid tank (1) is fixedly connected with the upper ends of the two supporting columns (2), the lower surface of the liquid tank (1) and the upper surface of the base (3) are both fixedly provided with two connecting columns (4), the four connecting columns (4) are jointly and fixedly connected with a mixing tank (5), the bottom of the mixing tank (5) is provided with a liquid outlet, the outside of the liquid outlet is fixedly provided with a circulating pump (6), a water outlet of the circulating pump (6) is fixedly provided with a three-way pipe (7), the left end and the right end of the three-way pipe (7) are both fixedly provided with a water pipe (8), and the upper end rod walls of the two water pipes (8) all penetrate through the corresponding side walls of the mixing tank (5), and a stirring mechanism is arranged in the mixing box (5).
2. The mixing device for hemodialysis concentrate according to claim 1, wherein the stirring mechanism comprises a rotating shaft (10) and an impeller (9), the upper end rod wall of the rotating shaft (10) is rotatably connected with the lower surface of the top of the mixing tank (5) through a bearing, the impeller (9) is fixedly sleeved with the upper end rod wall of the rotating shaft (10), the lower end rod wall of the rotating shaft (10) is fixedly provided with a plurality of stirring blades (11), the left side water pipe (8) is located at the rear side of the impeller (9), and the right side water pipe (8) is located at the front side of the impeller (9).
3. The mixing apparatus for concentrated hemodialysis solution according to claim 1, wherein the lower surface of the liquid tank (1) is fixedly provided with two first liquid outlet pipes (12), two first liquid outlet pipes (12) are fixedly provided with first valves (13), two lower ends of the first liquid outlet pipes (12) are fixedly provided with quantitative pipes (14), two support columns (2) are fixedly provided with support plates (17) on opposite sides, two electric push rods (15) are fixedly provided on upper surfaces of the support plates (17), two movable rods of the electric push rods (15) penetrate through the corresponding quantitative pipes (14), and are movably sleeved with bottoms of the quantitative pipes (14), and two movable rods of the electric push rods (15) are fixedly provided with pistons (16).
4. A mixing apparatus for hemodialysis concentrate according to claim 3, wherein a liquid inlet pipe (19) is fixedly installed at one side of the two quantitative pipes (14), one end of the two liquid inlet pipes (19) penetrates through the corresponding side wall of the mixing tank (5), and a second valve (18) is fixedly installed.
5. The mixing apparatus for hemodialysis concentrate according to claim 1, wherein a mounting plate (23) is fixedly installed at a left side wall of the mixing tank (5), and a vibration motor (22) is fixedly installed at an upper surface of the mounting plate (23).
6. A mixing apparatus for hemodialysis concentrate, according to claim 1, wherein the bottom of the mixing tank (5) is fixedly installed with a second outlet pipe (20), and the second outlet pipe (20) is fixedly installed with a third valve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120979345.1U CN215351083U (en) | 2021-05-10 | 2021-05-10 | A mixing apparatus for hemodialysis concentrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120979345.1U CN215351083U (en) | 2021-05-10 | 2021-05-10 | A mixing apparatus for hemodialysis concentrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215351083U true CN215351083U (en) | 2021-12-31 |
Family
ID=79629462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120979345.1U Expired - Fee Related CN215351083U (en) | 2021-05-10 | 2021-05-10 | A mixing apparatus for hemodialysis concentrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215351083U (en) |
-
2021
- 2021-05-10 CN CN202120979345.1U patent/CN215351083U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |