CN107215541B - Analyzer reagent bin body structure - Google Patents

Analyzer reagent bin body structure Download PDF

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Publication number
CN107215541B
CN107215541B CN201710480112.5A CN201710480112A CN107215541B CN 107215541 B CN107215541 B CN 107215541B CN 201710480112 A CN201710480112 A CN 201710480112A CN 107215541 B CN107215541 B CN 107215541B
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China
Prior art keywords
reagent
air
analyzer
bottom plate
plate
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CN201710480112.5A
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Chinese (zh)
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CN107215541A (en
Inventor
苗新利
沙利烽
吴冬
刘建
程思奇
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Suzhou Hybiome Biomedical Engineering Co Ltd
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Suzhou Hybiome Biomedical Engineering Co Ltd
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Priority to CN201710480112.5A priority Critical patent/CN107215541B/en
Publication of CN107215541A publication Critical patent/CN107215541A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/04—Partitions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
    • F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
    • F25D2321/142—Collecting condense or defrost water; Removing condense or defrost water characterised by droplet guides

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

The invention relates to a reagent bin body structure of an analyzer, which comprises: a bin body; the air blowing mechanism comprises a fan and a ventilating board, wherein air outlets are formed in the ventilating board, each air outlet is located in the space between two adjacent partition boards and between the first partition board and the last partition board and the side wall of the reagent chamber cavity, an air channel communicated with the air outlets is formed in the ventilating board, and the air outlets are aligned to the top surface of the reagent kit. In the analyzer reagent cabin body structure, the air outlet blows air flow through the fan, so that water drops at the top of the reagent box are blown down, the water drops flow onto the bottom plate along the water groove on the partition plate, and the water drops are collected into the drainage groove through the arc-shaped groove on the bottom plate and finally discharged out of the reagent cabin. The analyzer reagent storage device of the above embodiment can remove the water drop on the reagent box, and prevent the water drop on the reagent box from affecting other devices.

Description

Analyzer reagent bin body structure
Technical Field
The invention relates to a reagent storage device of an analyzer, belonging to the technical field of medical instruments.
Background
The analyzer reagent storage device is used for storing reagents, various reagents and samples to be tested are stored in test tubes, then a group of reagents are placed in a reagent box, a plurality of reagent boxes are placed in a reagent box, and the reagent box needs to be refrigerated so that the reagents can be stored for a longer time. When analysis is needed, the sampling needle of the analyzer can extend into each test tube of the kit one by one to perform sampling. In the analyzer in the prior art, due to the reason of refrigeration preservation, water drops are easily generated in a reagent bin in a reagent storage device, and the water drops on a reagent kit interfere with the operation of the device, so that a liquid level device in the reagent storage device of the analyzer cannot accurately acquire the liquid level in the reagent kit.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the problems, the reagent cartridge body structure of the analyzer is provided, so that the liquid level measurement is more accurate.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention provides a reagent bin body structure of an analyzer, which comprises:
the reagent box comprises a box body and a box body, wherein the box body is provided with a reagent box cavity, a bottom plate is arranged in the box body, one side of the bottom plate is provided with a water drainage groove and a plurality of partition plates arranged on the bottom plate, and spaces between two adjacent partition plates and between the first and last partition plates and the side wall of the reagent box cavity are used for accommodating a reagent box;
the air blowing mechanism is located on one side of the bin body and comprises a fan and a ventilating board, air outlets are formed in the ventilating board, each air outlet is located in the space between two adjacent partition boards and between the first partition board and the last partition board and the side wall of the reagent bin cavity, an air channel communicated with the air outlets is formed in the ventilating board, and the air outlets are aligned to the top surface of the reagent box.
Preferably, in the analyzer reagent cartridge body structure of the present invention, the width of the air duct gradually decreases from the side close to the fan to the side far from the fan.
Preferably, in the analyzer reagent cartridge body structure of the present invention, the air outlet located in the area where the air duct width changes is located between the two protrusions on the inner wall of the ventilation board.
Preferably, the height of the bulge of the analyzer reagent cartridge body structure is 1-1.5 times of the width of the air outlet.
Preferably, in the analyzer reagent cartridge body structure of the present invention, the air inlet of the blower is located on the wall of the reagent cartridge body.
Preferably, the surfaces of the analyzer reagent cartridge body, the bottom plate and the partition plate of the analyzer reagent cartridge body structure of the present invention are provided with hydrophobic layers.
Preferably, the analyzer reagent cartridge body structure of the present invention has a plurality of water grooves arranged in parallel and in a vertical direction on both sides of the partition plate.
Preferably, in the analyzer reagent cartridge body structure of the present invention, the top surface of the bottom plate is provided with a plurality of parallel arc-shaped grooves at corresponding positions between two adjacent partition plates and between the first and last partition plates and the side wall of the reagent cartridge chamber.
Preferably, in the analyzer reagent cartridge body structure of the present invention, the height of the side of the arc-shaped groove far away from the drainage groove is higher than the height of the side of the arc-shaped groove close to the drainage groove.
The invention has the beneficial effects that: in the analyzer reagent cabin body structure, the air outlet blows air flow through the fan, so that water drops at the top of the reagent box are blown down, the water drops flow onto the bottom plate along the water groove on the partition plate, and the water drops are collected into the drainage groove through the arc-shaped groove on the bottom plate and finally discharged out of the reagent cabin. The analyzer reagent storage device of the above embodiment can remove the water drop on the reagent box, and prevent the water drop on the reagent box from affecting other devices.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of one embodiment of a reagent cartridge body structure of an analyzer of the present invention;
FIG. 2 is a cross-sectional view of one embodiment of the ventilation board of the present invention;
FIG. 3 is a perspective view of one embodiment of the base plate of the present invention;
fig. 4 is a perspective view of one embodiment of the separator of the present invention.
The reference signs are:
100-a cabin body; 110-a separator; 111-a water tank; 120-a backplane; 130-a drainage channel; 210-a fan; 220-a ventilation board; 221-an air outlet; 222-a wind tunnel; 223-convex; 900-kit.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Example 1
This embodiment provides an analysis appearance reagent storehouse body structure, as shown in fig. 1:
the method comprises the following steps:
a chamber body 100 having a reagent chamber, wherein a bottom plate 120 is provided in the chamber body, a water drainage groove 130 is provided on one side of the bottom plate, and a plurality of partition plates 110 are provided on the bottom plate 120, and spaces between two adjacent partition plates 110 and between the first and last partition plates 110 and the side walls of the reagent chamber are used for accommodating a reagent cartridge 900, as shown in fig. 3, a plurality of parallel arc grooves are provided on the top surface of the bottom plate 120 between two adjacent partition plates 110 and between the first and last partition plates 110 and the side walls of the reagent chamber, and the height of the arc groove on the side far from the water drainage groove 120 is higher than the height on the side near the water drainage groove 130, so that a height difference is formed to make water flow to the water drainage groove 130 more easily; as shown in fig. 4, the partition 110 has a plurality of water tanks 111 on both sides thereof, which are parallel and arranged in a vertical direction;
the blowing mechanism is arranged on one side of the bin body 100 and comprises a fan 210 and a ventilation board 220, an air inlet of the fan is positioned on the wall of the reagent bin cavity, namely the air taken by the fan 210 comes from the air in the cavity, so as to prevent the temperature in the cavity from being too high due to hot air (of course, a refrigeration device can be specially arranged to refrigerate the air extracted by the fan 210), air outlets 221 are arranged on the ventilation board 220, each air outlet 221 is positioned between two adjacent partition boards 110 and the space between the first and last partition boards 110 and the side wall of the reagent bin cavity, the air outlet 221 is aligned with the top surface of the reagent box 900, an air duct 222 is arranged in the ventilation board 220, the width of the air duct 222 is gradually reduced from the side close to the fan 210 to the side far away from the fan 210, the width of the air duct 222 corresponding to the endmost air outlets 221 can not be changed, and the air outlet 221 positioned in the area where the air duct 222 is, the height of the bulge is 1-1.5 times of the width of the air outlet 221; through the arrangement, the air output of the air outlets 221 arranged side by side can be more uniform, and the air output of the air outlet 221 at the tail end is prevented from being larger than that of the air outlet 221 at the front end;
the surfaces of the bottom plate 120 and the partition plates 110 are provided with hydrophobic layers, and the hydrophobic layers can make water flow more easily without residue.
In the reagent cartridge body structure of the analyzer according to the above embodiment, the blower 210 blows air through the air outlet 221, so that water drops on the top of the reagent cartridge 900 are blown off, the water drops flow onto the bottom plate 120 along the water groove 111 on the partition plate 110, and the water drops are collected into the drainage groove 130 through the arc-shaped groove on the bottom plate, and finally discharged out of the reagent cartridge. The analyzer reagent storage device of the above embodiment can remove the water drops on the reagent kit 900, and prevent the water drops on the reagent kit 900 from affecting other devices.
Example 2
This embodiment provides an analyzer reagent storage device, as shown in fig. 1 (a lid is omitted to facilitate the illustration of an important internal structure), including:
a chamber body 100 having a reagent chamber, wherein a bottom plate 120 is provided in the chamber body, a water drainage groove 130 is provided on one side of the bottom plate, and a plurality of partition plates 110 are provided on the bottom plate 120, and spaces between two adjacent partition plates 110 and between the first and last partition plates 110 and the side walls of the reagent chamber are used for accommodating a reagent cartridge 900, as shown in fig. 3, a plurality of parallel arc grooves are provided on the top surface of the bottom plate 120 between two adjacent partition plates 110 and between the first and last partition plates 110 and the side walls of the reagent chamber, and the height of the arc groove on the side far from the water drainage groove 120 is higher than the height on the side near the water drainage groove 130, so that a height difference is formed to make water flow to the water drainage groove 130 more easily; as shown in fig. 4, the partition 110 has a plurality of water tanks 111 on both sides thereof, which are parallel and arranged in a vertical direction;
a bin cover, which is covered on the bin body 100 and is preferably made of transparent material;
the refrigerating equipment is arranged at the bottom of the bin body 100 and is used for refrigerating the cavity of the reagent bin;
the blowing mechanism comprises a fan 210 and a ventilation board 220, wherein an air inlet of the fan is positioned on the wall of the cavity of the reagent chamber, namely the air taken by the fan 210 comes from the air in the cavity, so as to prevent the temperature in the cavity from being overhigh due to hot air (of course, a refrigeration device can be specially arranged to refrigerate the air extracted by the fan 210), air outlets 221 are formed in the ventilation board 220, each air outlet 221 is positioned in the space between two adjacent partition plates 110 and the space between the first and last partition plates 110 and the side wall of the reagent chamber, the air outlet 221 is aligned with the top surface of the reagent kit 900, an air duct 222 is arranged in the ventilation board 220, the width of the air duct 222 is gradually reduced from the side close to the fan 210 to the side far away from the fan 210, the width of the air duct 222 corresponding to the air outlets 221 positioned at the tail end can not be changed, and the air outlet 221 positioned in the area where the air, the height of the bulge is 1-1.5 times of the width of the air outlet 221; through the arrangement, the air output of the air outlets 221 arranged side by side can be more uniform, and the air output of the air outlet 221 at the tail end is prevented from being larger than that of the air outlet 221 at the front end;
the surfaces of the bottom plate 120 and the partition plates 110 are provided with hydrophobic layers, and the hydrophobic layers can make water flow more easily without residue.
In the analyzer reagent storage device according to the above embodiment, the blower 210 blows air through the air outlet 221, so that water drops on the top of the reagent cartridge 900 are blown off, and the water drops flow onto the bottom plate 120 along the water groove 111 on the partition plate 110, pass through the arc-shaped groove on the bottom plate, are collected in the drainage groove 130, and finally are discharged out of the reagent chamber. The analyzer reagent storage device of the above embodiment can remove the water drops on the reagent kit 900, and prevent the water drops on the reagent kit 900 from affecting other devices.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (4)

1. An analyzer reagent cartridge body structure, comprising:
the reagent box comprises a bin body (100) and a plurality of reagent boxes (900), wherein the bin body is provided with a reagent box cavity, a bottom plate (120) is arranged in the reagent box cavity, a water drainage groove (130) is formed in one side of the bottom plate, the plurality of partition plates (110) are arranged on the bottom plate (120), and spaces between two adjacent partition plates (110) and between the first partition plate (110) and the last partition plate (110) and the side wall of the reagent box cavity are used for accommodating one;
the blowing mechanism is positioned on one side of the bin body (100) and comprises a fan (210) and a ventilating plate (220), air outlets (221) are formed in the ventilating plate (220), each air outlet (221) is positioned between two adjacent partition plates (110) and in the space between the first partition plate (110) and the last partition plate (110) and the side wall of the reagent bin cavity, an air duct (222) communicated with the air outlets (221) is formed in the ventilating plate (220), and the air outlets (221) are aligned to the top surface of the reagent box (900);
the width of the air duct (222) is gradually reduced from the side close to the fan (210) to the side far away from the fan (210);
the air outlet (221) positioned in the area where the width of the air duct (222) changes is positioned between two bulges (223) on the inner wall of the ventilating plate (220);
the top surface of the bottom plate (120) is provided with a plurality of parallel arc-shaped grooves at corresponding positions between two adjacent partition plates (110) and between the first and the last partition plates (110) and the side wall of the reagent chamber body;
the height of one side of the arc-shaped groove, which is far away from the drainage groove (130), is higher than that of one side of the arc-shaped groove, which is close to the drainage groove (130);
the height of the bulge is 1 time or 1.5 times of the width of the air outlet (221).
2. The analyzer reagent cartridge body structure of claim 1 wherein the air inlet of the blower is located on the reagent cartridge body wall.
3. The analyzer reagent cartridge of claim 1 wherein the bottom plate (120) and the spacer plate (110) surfaces each have a hydrophobic layer.
4. The analyzer reagent cartridge body of claim 1 wherein the baffle (110) has a plurality of water channels (111) on each side thereof that are parallel and vertically aligned.
CN201710480112.5A 2017-06-22 2017-06-22 Analyzer reagent bin body structure Active CN107215541B (en)

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Application Number Priority Date Filing Date Title
CN201710480112.5A CN107215541B (en) 2017-06-22 2017-06-22 Analyzer reagent bin body structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710480112.5A CN107215541B (en) 2017-06-22 2017-06-22 Analyzer reagent bin body structure

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CN107215541A CN107215541A (en) 2017-09-29
CN107215541B true CN107215541B (en) 2020-07-17

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109590045B (en) * 2019-02-14 2021-03-02 杨柳 Constant temperature test-tube rack structure

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100885128B1 (en) * 2007-10-04 2009-02-23 청솔유기농영농조합법인 Box for precooling
CN202305541U (en) * 2011-10-14 2012-07-04 北京勤邦生物技术有限公司 Reagent storing device
CN105352216A (en) * 2015-12-09 2016-02-24 南京华欣分析仪器制造有限公司 Multi-project grouped reagent cold storage device for clinical biochemical analysis instrument
CN205404415U (en) * 2016-02-24 2016-07-27 南京诺尔曼生物技术有限公司 Reagent reagent sample tray with refrigeration performance
CN206969223U (en) * 2017-06-22 2018-02-06 苏州长光华医生物医学工程有限公司 A kind of analyzer reagent warehouse structure

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