CN112170413B - Sedimentation bin cleaning device and sedimentation bin cleaning method - Google Patents
Sedimentation bin cleaning device and sedimentation bin cleaning method Download PDFInfo
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- CN112170413B CN112170413B CN202011075096.XA CN202011075096A CN112170413B CN 112170413 B CN112170413 B CN 112170413B CN 202011075096 A CN202011075096 A CN 202011075096A CN 112170413 B CN112170413 B CN 112170413B
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- sedimentation
- cleaning
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- plate
- groove
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 162
- 238000004140 cleaning Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims description 14
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 239000003153 chemical reaction reagent Substances 0.000 claims description 22
- 239000002699 waste material Substances 0.000 claims description 17
- 238000004043 dyeing Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 3
- WZUVPPKBWHMQCE-UHFFFAOYSA-N Haematoxylin Chemical compound C12=CC(O)=C(O)C=C2CC2(O)C1C1=CC=C(O)C(O)=C1OC2 WZUVPPKBWHMQCE-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001575 pathological effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000510097 Megalonaias nervosa Species 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0821—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices
- B08B9/0826—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices the containers being brought to the cleaning device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/083—Removing scrap from containers, e.g. removing labels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/283—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking by gas jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/30—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking and having conveyors
- B08B9/32—Rotating conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/34—Arrangements of conduits or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/42—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus being characterised by means for conveying or carrying containers therethrough
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N1/31—Apparatus therefor
Abstract
The invention provides a sedimentation bin cleaning device, which comprises: the sedimentation device comprises a sedimentation cup, a sedimentation cup base, a cleaning plate and a cleaning plate groove part, wherein the sedimentation cup is fixed in the sedimentation cup base through lugs at two sides of the sedimentation cup, and the opening part of the sedimentation cup is higher than the sedimentation cup base; the cleaning plate is arranged at any position around the outer circle of the sedimentation bin; the cleaning plate groove part is arranged at the back of the cleaning plate and is used for cleaning and draining liquid in the sedimentation bin. According to the invention, the groove part of the cleaning plate is blown, and the bubbles are used for flushing, so that cells in the sedimentation cup can be more effectively cleaned. By utilizing the rotation of the settling pan, automated batch cleaning can be achieved. Through wasing the sedimentation cup, can reuse the sedimentation cup, overcome the condition that the sedimentation cup was thrown away with once in traditional mode.
Description
Technical Field
The invention relates to the field of biological equipment, in particular to a sedimentation bin cleaning device and a sedimentation bin cleaning method.
Background
Along with the increasing importance of people's cognition on diseases, accurate diagnosis of physical conditions becomes a decisive basis for measuring the health state of the body, so that the inspection of pathological tissues is important for the identification and diagnosis of diseases. It is necessary to examine pathological cells by tabletting, and the tabletting method includes a smear tabletting method, a compression tabletting method, a sedimentation tabletting method, and the like. Wherein the sedimentation tabletting is divided into natural sedimentation tabletting and centrifugal sedimentation tabletting. The natural sedimentation tabletting is to rest the cell-containing solution in a container, the cells in the solution settle to the bottom of the solution under the action of gravity, the supernatant is poured or sucked after the cell settlement is completed, the cells at the bottom of the container are cell smears, the centrifugal sedimentation method is to place the cell-containing solution in the container, the container is placed in a centrifugal machine for centrifugation, the cells in the container are accelerated to the bottom of the container under the action of the centrifugal force, and the supernatant is poured or sucked after the settlement is completed, so that the cell smears are obtained.
Through retrieving, patent document CN107490510a discloses a flaking dyeing sedimentation bag, including subsider, support and subsider, the pivot hole has been seted up to the bottom of subsider, and the right side fixedly connected with support of subsider has been seted up the mounting hole on the support, and the top of subsider is provided with subsider, and the lower extreme of subsider is provided with the flange, is provided with the boss between flange and the subsider, and the left and right sides of flange is provided with the ear, forms the ring channel between the bottom surface of subsider and the inner wall of flange, has seted up four semicircle grooves on the bottom surface of flange, semicircle groove and ring channel intercommunication are provided with an elastic ring in the ring channel, and the outer fringe department of elastic ring is provided with four semicircle archs. The disadvantage of this prior art is that the sedimentation cup is not reusable and the samples cannot be washed one by one.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a sedimentation bin cleaning device and a sedimentation bin cleaning method.
According to the invention, a sedimentation bin cleaning device comprises: a sedimentation cup, a sedimentation cup base, a cleaning plate and a cleaning plate groove part,
the sedimentation cup is fixed in the sedimentation cup base through lugs at two sides of the sedimentation cup, and the opening part of the sedimentation cup is higher than the sedimentation cup base;
the cleaning plate is arranged at any position around the outer circle of the sedimentation bin;
the cleaning plate groove part is arranged at the back of the cleaning plate and is used for cleaning and draining liquid in the sedimentation bin.
Preferably, the device further comprises an inlet hole, a suction port, a diaphragm pump and a waste liquid pump cleaning plate, wherein the groove parts of the diaphragm pump cleaning plate are provided with a first groove, a second groove and a third groove, and the first groove and the second groove blow air by the diaphragm pump to clean the inside of the sedimentation bin in a rolling way; the third groove is used for containing waste liquid, and the waste liquid is pumped out by a waste liquid pump after cleaning is finished; the inlet hole is arranged at one end of the first groove and one end of the second groove, and the suction port is arranged at one end of the third groove.
Preferably, the sedimentation device further comprises a thimble, a sedimentation disc and a guide rail, wherein a plurality of thimbles are arranged at the bottom of the sedimentation disc, the guide rail is fixed on the sedimentation disc, the sedimentation cup base is fixed on the guide rail through a fastener, and the sedimentation cup base is arranged on the sedimentation disc.
Preferably, the slide is also included, and the slide can be placed under the sedimentation cup and the sedimentation cup base when the ejector pins simultaneously lift the sedimentation cup and the sedimentation cup base upwards.
Preferably, the feet of the sedimentation cup are provided with sealing means.
Preferably, the device also comprises a sedimentation bin cover, wherein the sedimentation bin cover is placed on a sedimentation disc, and heat insulation materials are arranged around the sedimentation disc for sealing.
Preferably, the sedimentation bin cover is provided with a plurality of holes, and the interval angle between the holes is 5-45 degrees.
Preferably, the washing machine further comprises a sloping plate, a reagent needle and a washing needle, wherein the dyeing cantilever is arranged at the extension part of the sloping plate, the washing needle and the reagent needle are fixed on the dyeing cantilever, and a silica gel tube for flowing liquid in the washing needle and the reagent needle passes through a through hole of the sloping plate and is connected to the top ends of the reagent needle and the washing needle.
According to the sedimentation bin cleaning method provided by the invention, the sedimentation bin cleaning device is used for cleaning.
Preferably, the method comprises the following steps:
s0: a thimble at the bottom of the sedimentation disc is driven by a motor to push the sedimentation cup and the sedimentation cup base upwards at the same time, a slide is put in, and the sedimentation cup base are pressed down to the slide at the same time;
s1: dyeing the glass slide through a reagent needle, and settling the glass slide bearing the sample in a settling bin for 5 minutes;
s2: after the sample is settled, sucking the settled sample by a liquid sucking container, and pushing the slide away from the settlement disc;
s3: the reagent is added to start to clean the sedimentation bin, the back of the cleaning plate is grooved, the grooves on the two sides are blown by using a diaphragm pump, and rolling type cleaning is carried out in the sedimentation bin;
s4: after the cleaning is completed, waste liquid is pumped into the waste liquid pump by utilizing the middle groove of the cleaning plate.
Compared with the prior art, the invention has the following beneficial effects:
1. through blowing to wash board recess portion, utilize bubble form to wash, can more effectively wash away the cell in the sedimentation cup.
2. By utilizing the rotation of the settling pan, automated batch cleaning can be achieved.
3. Through wasing the sedimentation cup, can reuse the sedimentation cup, overcome the condition that the sedimentation cup was thrown away with once in traditional mode.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the overall structure of a sedimentation tank cleaning device of the present invention;
FIG. 2 is a front view of the sedimentation tank cleaning device of the present invention;
FIG. 3 is a first schematic view of the cleaning plate of the present invention;
FIG. 4 is a second schematic view of the cleaning plate of the present invention;
FIG. 5 is a schematic view of the overall construction of the sedimentation chamber of the present invention;
FIG. 6 is a top view of the sedimentation tank of the present invention;
FIG. 7 is a front view of the sedimentation cup of the present invention;
fig. 8 is a top view of the sedimentation cup of the present invention.
In the figure:
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present invention.
As shown in fig. 1 to 6, the sedimentation chamber cleaning device provided by the invention comprises: a sedimentation cup 120, a sedimentation cup base 121, a thimble 122, an inclined plate 123, a slide 124, a wash plate 125, a wash plate groove portion, an inlet hole 127, a suction port 128, a sedimentation chamber cover 129, a sedimentation disk 1213, a guide rail 1214, and a third groove 1215,
wherein, the sedimentation cup 120 is fixed in the sedimentation cup base 121 by lugs at both sides of the sedimentation cup 120, the opening of the sedimentation cup 120 is higher than the sedimentation cup base 121, and the sedimentation cup base 121 is arranged on the sedimentation disk 1213.
Further, a plurality of ejector pins 122 are arranged at the bottom of the sedimentation plate 1213, the ejector pins 122 can simultaneously eject the sedimentation cup 120 and the sedimentation cup base 121 upwards, the guide rail 1214 is fixed on the sedimentation plate 1213, and the sedimentation cup base 121 is fixed on the guide rail 1214 through a pin shaft.
Further, the cleaning plate 125 is disposed at an arbitrary position around the outer circumference of the settling chamber, and the cleaning plate groove portion is disposed at the back of the cleaning plate 125 for cleaning and draining liquid in the settling chamber; the cleaning plate groove part is provided with a first groove 1210, a second groove 1211 and a third groove 1215, the first groove 1210 and the second groove 1211 are used for blowing air by a diaphragm pump, and rolling type cleaning is carried out on the inside of the sedimentation bin; the third groove 1215 contains the waste liquid, and the waste liquid is pumped out by the waste liquid pump after the cleaning is completed, wherein the waste liquid pump and the diaphragm pump are arranged at the bottom position of the sedimentation bin. The inlet hole 127 is provided at one end of the first recess 1210 and the second recess 1211, and the suction port 128 is provided at one end of the third recess 1215.
Still further, when the ejector pins 122 push the sedimentation cup 120 and the sedimentation cup base 121 upward at the same time, the slide 124 can be placed under the sedimentation cup 120 and the sedimentation cup base 121, and the pin shaft is provided with a spring for supporting the slide 124.
The feet of the settling cup 120 are provided with sealing devices for encapsulation to prevent liquid from splashing when the dye is added from the reagent needle, and the environment in the settling bin is polluted. The body of the sedimentation cup 120 is made of hard materials, and the position below the lug of the sedimentation cup 120 is made of soft materials.
Still further, the sedimentation chamber cover 129 is placed on the sedimentation plate 1213, and a thermal insulation material is arranged around the sedimentation chamber cover 129 for sealing, so that the temperature in the sedimentation chamber is stable. The sedimentation bin cover is provided with 4 round holes, and the interval angle between the round holes is 5-45 degrees.
The extension portion of swash plate 123 is provided with the dyeing and washing cantilever, and wash needle 1212 and reagent needle pass the through-hole of dyeing and washing cantilever and connect to subside in the cup 120, are provided with a plurality of round holes on the swash plate 123 for the silica gel pipe of interlude reagent needle. The cleaning needle 1212 and the reagent needle are fixed to the dye-washing cantilever, and silicone tubes through which liquid flows in the cleaning needle 1212 and the reagent needle pass through the through-holes of the stage and are connected to the tips of the reagent needle and the cleaning needle 1212.
The invention also provides a sedimentation bin cleaning method, which specifically comprises the following steps:
s0: simultaneously pushing up the sedimentation cup 120 and the sedimentation cup base 121 by using a thimble 122 at the bottom of the motor-driven sedimentation disk 1213, placing a slide, and simultaneously pushing down the sedimentation cup 120 and the sedimentation cup base 121 to the slide;
s1: dyeing the glass slide through a reagent needle, and settling the glass slide bearing the sample in a settling bin for 5 minutes;
s2: after the sample has settled, the settled specimen is sucked up by a pipette container, and slide 124 is pushed away from settling tray 1213;
s3: the reagent is added to start to clean the sedimentation bin, the back of the cleaning plate is grooved, the grooves on the two sides are blown by using a diaphragm pump, and rolling type cleaning is carried out in the sedimentation bin;
s4: after the cleaning is completed, waste liquid is pumped into the waste liquid pump by utilizing the middle groove of the cleaning plate.
The invention is characterized in thatPreferred embodimentsFurther description is made:
the body of the sedimentation cup 120 is made of Teflon material, and the position below the lug of the sedimentation cup 120 is made of rubber coating material.
The invention is characterized in thatVariation examplesFurther description is made:
the position below the lug of the sedimentation cup 120 may be made of soft resin, soft rubber, or the like.
The heat-insulating material can be heat-insulating cotton.
The reagent used in step S3 for cleaning the sedimentation chamber may be a reagent such as EA or hematoxylin.
The foregoing describes specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the invention. The embodiments of the present application and features in the embodiments may be combined with each other arbitrarily without conflict.
Claims (9)
1. A sedimentation chamber cleaning device, comprising: a sedimentation cup (120), a sedimentation cup base (121), a cleaning plate (125) and a cleaning plate groove part,
the sedimentation cup (120) is fixed in the sedimentation cup base (121) through lugs at two sides of the sedimentation cup (120), and the opening part of the sedimentation cup (120) is higher than the sedimentation cup base (121);
the cleaning plate (125) is arranged at any position around the outer circle of the sedimentation bin;
the cleaning plate groove part is arranged at the back of the cleaning plate (125) and is used for cleaning and draining liquid in the sedimentation cup;
the device also comprises an inlet hole (127), a suction port (128), a diaphragm pump and a waste liquid pump;
the cleaning plate groove part is provided with a first groove (1210), a second groove (1211) and a third groove (1215), the first groove (1210) and the second groove (1211) are used for blowing air by using a diaphragm pump, and the interior of the sedimentation cup is cleaned in a rolling way;
the third groove (1215) absorbs liquid, and the waste liquid pump is used for pumping out the waste liquid after the cleaning is finished;
the inlet hole (127) is arranged at one end of the first groove (1210) and the second groove (1211), and the suction port (128) is arranged at one end of the third groove (1215).
2. The sedimentation chamber cleaning device according to claim 1, further comprising a thimble (122), a sedimentation plate (1213) and a guide rail (1214), wherein a plurality of thimbles (122) are provided at the bottom of the sedimentation plate (1213), the guide rail (1214) is fixed on the sedimentation plate (1213), the sedimentation cup base (121) is fixed on the guide rail (1214) by a fastener, and the sedimentation cup base (121) is provided on the sedimentation plate (1213).
3. The sedimentation chamber cleaning device according to claim 2, further comprising a slide (124), wherein the slide (124) can be placed under the sedimentation cup (120) and the sedimentation cup base (121) when the ejector pins (122) simultaneously push up the sedimentation cup (120) and the sedimentation cup base (121).
4. A sedimentation tank cleaning device according to claim 1, characterized in that the feet of the sedimentation cup (120) are provided with sealing means.
5. The sedimentation chamber cleaning device according to claim 1, further comprising a sedimentation chamber cover (129), the sedimentation chamber cover (129) being placed on a sedimentation plate (1213), the sedimentation plate (1213) being provided with a thermal insulation material around.
6. The sedimentation chamber cleaning device according to claim 5, characterized in that a plurality of holes are provided in the sedimentation chamber cover (129), the spacing angle between the plurality of holes being between 5 ° and 45 °.
7. The sedimentation tank cleaning device according to claim 1, further comprising a sloping plate (123), a reagent needle and a cleaning needle (1212), wherein the extension of the sloping plate (123) is provided with a dye-wash cantilever, the cleaning needle (1212) and the reagent needle are fixed on the dye-wash cantilever, and silicone tubes flowing liquid in the cleaning needle (1212) and the reagent needle are connected to the tips of the reagent needle and the cleaning needle (1212) through holes of the sloping plate (123).
8. A method for cleaning a sedimentation chamber, characterized in that the sedimentation chamber cleaning device according to any one of claims 1 to 7 is used for cleaning.
9. The method for cleaning a sedimentation chamber according to claim 8, comprising the steps of:
s0: a thimble (122) at the bottom of a sedimentation disc (1213) is driven by a motor to push a sedimentation cup (120) and a sedimentation cup base (121) upwards at the same time, a slide is put in, and the sedimentation cup (120) and the sedimentation cup base (121) are pressed down to the slide at the same time;
s1: dyeing the glass slide through a reagent needle, and settling the glass slide carrying the sample in a settling cup for 5 minutes;
s2: after the sample is settled, sucking the settled sample by a TIP head, and pushing the slide (124) out of the settlement disc (1213);
s3: the reagent is added to start to clean the sedimentation cup, the back of the cleaning plate is grooved, the grooves on the two sides are blown by using a diaphragm pump, and rolling type cleaning is carried out in the sedimentation cup;
s4: after the cleaning is completed, waste liquid is pumped into the waste liquid pump by utilizing the middle groove of the cleaning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011075096.XA CN112170413B (en) | 2020-10-09 | 2020-10-09 | Sedimentation bin cleaning device and sedimentation bin cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011075096.XA CN112170413B (en) | 2020-10-09 | 2020-10-09 | Sedimentation bin cleaning device and sedimentation bin cleaning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112170413A CN112170413A (en) | 2021-01-05 |
| CN112170413B true CN112170413B (en) | 2023-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011075096.XA Active CN112170413B (en) | 2020-10-09 | 2020-10-09 | Sedimentation bin cleaning device and sedimentation bin cleaning method |
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| Country | Link |
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| CN (1) | CN112170413B (en) |
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