CN101482560B - ELIAS plate washer employing cleaning head and residual liquid suction nozzle with flow passage pressure balancing structure - Google Patents
ELIAS plate washer employing cleaning head and residual liquid suction nozzle with flow passage pressure balancing structure Download PDFInfo
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- CN101482560B CN101482560B CN2009101052144A CN200910105214A CN101482560B CN 101482560 B CN101482560 B CN 101482560B CN 2009101052144 A CN2009101052144 A CN 2009101052144A CN 200910105214 A CN200910105214 A CN 200910105214A CN 101482560 B CN101482560 B CN 101482560B
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- plate
- cleaning head
- suction nozzle
- water
- hole
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- 238000004140 cleaning Methods 0.000 title claims abstract description 53
- 239000007788 liquid Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 238000002965 ELISA Methods 0.000 claims description 21
- 208000002925 dental caries Diseases 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 102000004190 Enzymes Human genes 0.000 abstract description 4
- 108090000790 Enzymes Proteins 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract 3
- 238000005406 washing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention discloses an enzyme target washer of cleaning head and residue suction head using a fluid channel pressure balancing structure, comprising a power, an enzyme target moving motor, an enzyme target, a tray, a cleaning head, a cleaning head moving motor, a tray moving belt, a positive pressure air-pump, a negative pressure air-pump, an electromagnetic valve, a water bottle, a residue suction head, a residue suction head moving motor. The cleaning head comprises a water inlet, a water outlet, an upper plate, a lower plate and a sealing slice; the residue suction head comprises a water suction hole, a plurality of water-suction pinhead holes, a residue suction head substrate, a residue suction head cover plate and a residue suction head sealing rubber mat. The residue suction head substrate has a fluid channel pressure balancing structure and each fluid channel cavity is in symmetric distribution and the distances between the needle tube hole to the water suction hole are basically same. The water injection amount is closer and the water-suction is uniform and clean. While using the multi needle-head ( more than 12 needles) multi row-holes to clean, only one water inlet and one water outlet are needed. The cleaning head and the residue suction head can easily cleaning the inner hole-blocking sundries.
Description
Technical field
The present invention relates to a kind of electronic medical equipment, relate in particular to a kind of cleaning head of flow passage pressure balancing structure and ELISA Plate of raffinate suction nozzle of adopting and wash the plate machine.
Background technology
The common plate machine of washing, when washing plate, the pallet 4 that ELISA Plate 3 is housed is (see figure 1) under the driving of motor 2 and belt 7, move to cleaning head 5 under.Cleaning head mobile motor 6 moves down cleaning head 5, the aperture water filling of the water filling syringe needle on the cleaning head 5 on ELISA Plate, and then, the suction syringe needle on the cleaning head is drawn the water in the aperture, accomplishes once and cleans.Repeated washing repeatedly after, pallet 4 is got back to reference position, washed ELISA Plate is taken in manual work away.
The common cleaning head of washing the plate machine mainly adopts lateral inflow water sucting mode and top water inlet water sucting mode, because each needle tubing needle point mouth is different to the distance of water inlet (suction) interface, leaving the near needle point mouth of interface has bigger intake pressure (or suction pressure); And less away from the needle tubing needle point mouth pressure of interface, therefore, no matter be when water filling work or suction work; The pressure of each syringe needle mouth is not that one side is identical; It is inhomogeneous or suction is unclean that the result produces water filling, and after particularly washing, suction is clean one inspection process in influence back; Need manually clappers, could remove residuary water.Secondly, the common cleaning head of washing the plate machine adopts straight way formula structure, as spininess head (greater than 12 pins time), must use a plurality of water inlets and water sucking mouth to increase corresponding solenoid valve how.In addition; The through type cleaning head adopts the integral plastics plate to process; And the present invention can make on water filling plate and the water sucting plate each water inlet syringe needle (suction syringe needle) mouthful identical to the distance of water inlet interface (suction interface), and the pressure that reaches each syringe needle like this is identical, guarantees water filling or suction pressure balance.The result is; Water injection rate is more approaching, and suction is evenly clean; When the many drainings of needs spininess head (greater than 12 pins) are cleaned, only use an inlet opening and a suction hole; The present invention adopts flow passage structure, can in a hole, settle a plurality of syringe needles, during water filling, can carry out spininess head (greater than 12 pins) when suction by an inlet opening, can a hole in multiple spot absorb water; The present invention washes the plate machine and sees Fig. 2, has increased raffinate suction nozzle 12, raffinate suction nozzle mobile motor 13.With common wash the plate machine different be to the ELISA Plate of accomplishing clean cycle once more with the raffinate suction nozzle suction of particular design, make that the residual quantity of residuary water is few, reduced the operation of artificial clappers, improved the quality and the efficient of washing edition.The present invention adopts the cleaning head and the raffinate suction nozzle that are designed to adopt dismountable structure, cleans inner plug-hole foreign material easily.Because above characteristics, the present invention has overcome the deficiency that existing ELISA Plate is washed the plate machine effectively.
Summary of the invention
Technical matters to be solved by this invention is that a kind of ELISA Plate of design is washed the plate machine; Cleaning head is designed again; Raffinate suction nozzle and raffinate suction nozzle mobile motor have been increased; Make on clean plate and the raffinate suction nozzle plate each water inlet syringe needle (suction syringe needle) mouthful identical, when the many rounds of needs spininess head (greater than 12 pins) clean, only use an inlet opening and a suction hole to the distance of water inlet interface (suction joint).
The present invention is achieved in that the present invention includes power supply, ELISA Plate mobile motor, ELISA Plate, pallet, pallet moves belt, malleation air pump, negative pressure air pump, solenoid valve, water bottle, and the present invention also comprises cleaning head and cleaning head mobile motor, raffinate suction nozzle, raffinate suction nozzle mobile motor; Cleaning head comprises a water inlet, water delivering orifice, upper plate, lower plate, diaphragm seal; On the cleaning head lower plate, the water filling porose area has flow passage pressure balancing structure respectively with the suction porose area, and promptly every group of water filling pin hole is made up of 1-8 needle tubing hole; They with lower plate on the runner cavity of water filling porose area communicate; It is a runner cavity that the runner cavity of per two water filling porose areas compiles, and per two the runner cavitys after compiling compile again, communicates with water inlet after being a runner cavity until gathering; Every group of runner cavity of water filling porose area is symmetrically distributed, and makes the distance of needle tubing hole to water inlet basic identical;
Every group of suction pin hole is made up of 1-8 needle tubing hole; They with lower plate on the suction porose area the runner cavity communicate; To compile be a runner cavity to the runner cavity of per two suction porose areas, and per two the runner cavitys after compiling compile again, communicates with water delivering orifice after being a runner cavity until gathering; Every group of runner cavity of suction porose area is symmetrically distributed, and makes the distance of needle tubing hole to water delivering orifice basic identical.On cleaning head adopted, the water sucting plate structure of two plate removablies was conveniently cleaned the plug-hole foreign material down.
With the rubber gasket sealing, prevent gas leakage between the lower plate of cleaning head, the upper plate.
The raffinate suction nozzle comprises a suction hole, a plurality of suction syringe needles hole, raffinate suction nozzle substrate, raffinate suction nozzle cover plate, raffinate suction nozzle sealing rubber pad; On the raffinate suction nozzle substrate flow passage pressure balancing structure is arranged; Be that every group of needle tubing hole is made up of 1-8 needle tubing hole; They communicate with substrate upper runner cavity; It is a runner cavity that per two runner cavitys compile, and per two the runner cavitys after compiling compile again, until gather be a runner cavity after with the suction hole communicate; Every group of runner cavity is symmetrically distributed, and makes the needle tubing hole basic identical to the distance in the hole that absorbs water.
On the raffinate suction nozzle adopted, the water sucting plate structure of two plate removablies was conveniently cleaned the plug-hole foreign material down.With the rubber gasket sealing, prevent gas leakage between raffinate suction nozzle lower plate, the upper plate.
Advantage of the present invention is that water filling porose area needle tubing hole is basic identical to the distance of water delivering orifice; The needle tubing hole of suction porose area is basic identical to the distance in the hole that absorbs water; The needle tubing hole of raffinate suction nozzle is basic identical to the distance in the hole that absorbs water.The water filling porose area has flow passage pressure balancing structure respectively with the suction porose area, and the pressure that reaches each syringe needle like this is identical, guarantees corresponding water filling or suction pressure balance.The result is; Water injection rate is more approaching, and suction is evenly clean.When adopting the many rounds of spininess head (greater than 12 pins) to clean, only use an inlet hole and a suction hole.Cleaning head and raffinate suction nozzle clean inner plug-hole foreign material easily.
Description of drawings
Fig. 1 is the common plate machine synoptic diagram of washing;
Fig. 2 is the plate machine of the washing synoptic diagram of the embodiment of the invention;
Fig. 3 is the vertical view and the cut-open view of the cleaning head lower plate of the embodiment of the invention;
Fig. 4 is the side view of the cleaning head of the embodiment of the invention;
Fig. 5 is the front elevation of the cleaning head of the embodiment of the invention;
Fig. 6 is the vertical view of the cleaning head upper plate of the embodiment of the invention;
Fig. 7 is the upward view of the cleaning head lower plate of the embodiment of the invention;
Fig. 8 is the vertical view of the raffinate suction nozzle lower plate of the embodiment of the invention;
Fig. 9 is the side view of the raffinate suction nozzle of the embodiment of the invention;
Figure 10 is the front elevation of the raffinate suction nozzle of the embodiment of the invention;
Figure 11 is the vertical view of the raffinate suction nozzle upper plate of the embodiment of the invention.
Among the figure, 1, power supply; 2, ELISA Plate mobile motor; 3, ELISA Plate; 4, pallet; 5, cleaning head; 6, cleaning head mobile motor; 7, pallet moves belt; 8, malleation air pump; 9, negative pressure air pump; 10, solenoid valve; 11, water bottle; 12, raffinate suction nozzle; 13, raffinate suction nozzle mobile motor.51, water inlet; 52, cleaning head lower plate; 53, cleaning head upper plate; 54, rubber gasket; 55, water delivering orifice; 56, water filling needle tubing; 57, suction needle tubing; 1201, gib screw; 1202, raffinate suction nozzle lower plate; 1203, raffinate suction nozzle upper plate; 1204, raffinate suction nozzle rubber gasket; 1205, raffinate water sucking mouth; 1206, raffinate suction needle tubing.
Embodiment
Fig. 2, Fig. 4, shown in Figure 9; Present embodiment comprises that power supply 1, ELISA Plate mobile motor 2, ELISA Plate 3, pallet 4, pallet move belt 7, malleation air pump 8, negative pressure air pump 9, solenoid valve 10, water bottle 11, and the present invention also comprises cleaning head 5 and cleaning head mobile motor 6, raffinate suction nozzle 12, raffinate suction nozzle mobile motor 13; Cleaning head 5 comprises a water inlet 51, water delivering orifice 55, upper plate, lower plate, diaphragm seal; On cleaning head lower plate 52; The water filling porose area has flow passage pressure balancing structure respectively with the suction porose area, and promptly every group of water filling pin hole is made up of 8 needle tubing holes, the runner cavity a of the water filling porose area (see figure 3) that communicates on they and the lower plate; It is a runner cavity b that the runner cavity a of per two water filling porose areas compiles; Per two runner cavity b after compiling accumulate c again, and per two the runner cavity c after compiling accumulate d again, and per two the runner cavity d after compiling accumulate e again; Per two runner cavity e after compiling accumulate f again, about two runner cavity f to gather be to communicate with water inlet 1 after one; Every group of runner cavity of water filling porose area is symmetrically distributed, and makes the distance of needle tubing hole to water inlet basic identical.
Every group of suction pin hole is made up of 8 needle tubing holes; They with lower plate on the suction porose area the runner cavity communicate; To compile be a runner cavity to the runner cavity of per two suction porose areas, and per two the runner cavitys after compiling compile again, communicates with water delivering orifice after being a runner cavity until gathering; Every group of runner cavity of suction porose area is symmetrically distributed, and makes the distance of needle tubing hole to water delivering orifice basic identical.On cleaning head adopted, the water sucting plate structure of two plate removablies was conveniently cleaned the plug-hole foreign material down.
With the rubber gasket sealing, prevent gas leakage between the lower plate of cleaning head, the upper plate.
The raffinate suction nozzle comprises a suction hole, a plurality of suction syringe needles hole, raffinate suction nozzle substrate, raffinate suction nozzle cover plate, raffinate suction nozzle sealing rubber pad; On the raffinate suction nozzle substrate flow passage pressure balancing structure is arranged; Be that every group of needle tubing hole is made up of 8 needle tubing holes; They communicate with substrate upper runner cavity; It is a runner cavity that per two runner cavitys compile, and per two the runner cavitys after compiling compile again, until gather be a runner cavity after with the suction hole communicate; Every group of runner cavity is symmetrically distributed, and makes the needle tubing hole basic identical to the distance in the hole that absorbs water.
On the raffinate suction nozzle adopted, the water sucting plate structure of two plate removablies was conveniently cleaned the plug-hole foreign material down.With the rubber gasket sealing, prevent gas leakage between raffinate suction nozzle lower plate, the upper plate.
Cleaning head and raffinate suction nozzle adopt injection moulding and mechanical processing technique on the PE plate, to form runner; Needle tubing is inserted in the boring at runner needle tubing place; Punch on the sealing nuclear glue, be bonded at the upper plate lower surface; Upper and lower plate is screwed, and forms an integral body; An enzyme plate hole position is installed a plurality of suction pin holes and in a hole, is absorbed water simultaneously.
Claims (5)
1. one kind is adopted the cleaning head of flow passage pressure balancing structure and the ELISA Plate of raffinate suction nozzle to wash the plate machine; Comprise that power supply, ELISA Plate mobile motor, ELISA Plate, pallet, pallet move belt, malleation air pump, negative pressure air pump, solenoid valve, water bottle, is characterized in that: also comprise cleaning head and cleaning head mobile motor, raffinate suction nozzle, raffinate suction nozzle mobile motor; Cleaning head comprises a water inlet, water delivering orifice, upper plate, lower plate, diaphragm seal; On the cleaning head lower plate, the water filling porose area has flow passage pressure balancing structure respectively with the suction porose area, and promptly every group of water filling pin hole is made up of 1-8 needle tubing hole; They with lower plate on the runner cavity of water filling porose area communicate; It is a runner cavity that the runner cavity of per two water filling porose areas compiles, and per two the runner cavitys after compiling compile again, communicates with water inlet after being a runner cavity until gathering; Every group of runner cavity of water filling porose area is symmetrically distributed; Every group of suction pin hole is made up of 1-8 needle tubing hole; They with lower plate on the suction porose area the runner cavity communicate; To compile be a runner cavity to the runner cavity of per two suction porose areas, and per two the runner cavitys after compiling compile again, communicates with water delivering orifice after being a runner cavity until gathering; Every group of runner cavity of suction porose area is symmetrically distributed; The raffinate suction nozzle comprises a suction hole, a plurality of suction syringe needles hole, raffinate suction nozzle substrate, raffinate suction nozzle cover plate, raffinate suction nozzle sealing rubber pad; On the raffinate suction nozzle substrate flow passage pressure balancing structure is arranged; Be that every group of needle tubing hole is made up of 1-8 needle tubing hole; They communicate with substrate upper runner cavity; It is a runner cavity that per two runner cavitys compile, and per two the runner cavitys after compiling compile again, until gather be a runner cavity after with the suction hole communicate; Every group of runner cavity is symmetrically distributed.
2. the ELISA Plate of the cleaning head of employing flow passage pressure balancing structure according to claim 1 and raffinate suction nozzle is washed the plate machine, it is characterized in that: cleaning head adopts the water sucting plate structure of upper and lower two plate removablies, the convenient plug-hole foreign material that clean.
3. the ELISA Plate of the cleaning head of employing flow passage pressure balancing structure according to claim 1 and raffinate suction nozzle is washed the plate machine, it is characterized in that: the raffinate suction nozzle adopts the water sucting plate structure of upper and lower two plate removablies, the convenient plug-hole foreign material that clean.
4. the ELISA Plate of the cleaning head of employing flow passage pressure balancing structure according to claim 2 and raffinate suction nozzle is washed the plate machine, it is characterized in that: with the rubber gasket sealing, prevent gas leakage between the lower plate of cleaning head, the upper plate.
5. the ELISA Plate of the cleaning head of employing flow passage pressure balancing structure according to claim 3 and raffinate suction nozzle is washed the plate machine, it is characterized in that: with the rubber gasket sealing, prevent gas leakage between the lower plate of raffinate suction nozzle, the upper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101052144A CN101482560B (en) | 2009-01-20 | 2009-01-20 | ELIAS plate washer employing cleaning head and residual liquid suction nozzle with flow passage pressure balancing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101052144A CN101482560B (en) | 2009-01-20 | 2009-01-20 | ELIAS plate washer employing cleaning head and residual liquid suction nozzle with flow passage pressure balancing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101482560A CN101482560A (en) | 2009-07-15 |
| CN101482560B true CN101482560B (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101052144A Expired - Fee Related CN101482560B (en) | 2009-01-20 | 2009-01-20 | ELIAS plate washer employing cleaning head and residual liquid suction nozzle with flow passage pressure balancing structure |
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| Country | Link |
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| CN (1) | CN101482560B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527658B (en) * | 2012-01-17 | 2014-02-12 | 深圳湃尔生物科技有限公司 | Pressure balance system of automatic ELISA (Enzyme-Linked Immunosorbent Assay) plate washer and automatic ELISA plate washer |
| CN102601091B (en) * | 2012-04-12 | 2015-05-20 | 上海千山远东制药机械有限公司 | Bottle washer spray needle frame with spray needles having adjustable hydraulic pressure balance |
| CN102794273B (en) * | 2012-08-10 | 2014-09-24 | 深圳德夏科技发展有限公司 | Plate washing machine cleaning head and plate washing machine assembly |
| CN107321674A (en) * | 2017-07-18 | 2017-11-07 | 泰州泽成生物技术有限公司 | A kind of board-washing machine water spray plate water conservancy diversion and balanced pressure system |
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|---|---|---|---|---|
| US6761184B1 (en) * | 2003-11-25 | 2004-07-13 | Scott C. Jordan | Water flushing unit for a pressure balanced shower valve |
| CN2692376Y (en) * | 2004-04-29 | 2005-04-13 | 胡松海 | High pressure cleaning machine multifunction plunger pump |
| WO2005108776A1 (en) * | 2004-05-10 | 2005-11-17 | Bedrich Kutil | Cleaning and diagnostic equipment of fuel injection jets of internal combustion engines by means of a cleaning liquid, especially for workshop application |
| CN201094954Y (en) * | 2007-10-09 | 2008-08-06 | 仁新设备制造（四川）有限公司 | Water circulation processing device and glass washing device using the same |
| CN201373875Y (en) * | 2009-01-20 | 2009-12-30 | 邱重任 | Elisa plate washer with cleaning head utilizing runner pressure balance structure and residual liquid sucking head |
-
2009
- 2009-01-20 CN CN2009101052144A patent/CN101482560B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6761184B1 (en) * | 2003-11-25 | 2004-07-13 | Scott C. Jordan | Water flushing unit for a pressure balanced shower valve |
| CN2692376Y (en) * | 2004-04-29 | 2005-04-13 | 胡松海 | High pressure cleaning machine multifunction plunger pump |
| WO2005108776A1 (en) * | 2004-05-10 | 2005-11-17 | Bedrich Kutil | Cleaning and diagnostic equipment of fuel injection jets of internal combustion engines by means of a cleaning liquid, especially for workshop application |
| CN201094954Y (en) * | 2007-10-09 | 2008-08-06 | 仁新设备制造（四川）有限公司 | Water circulation processing device and glass washing device using the same |
| CN201373875Y (en) * | 2009-01-20 | 2009-12-30 | 邱重任 | Elisa plate washer with cleaning head utilizing runner pressure balance structure and residual liquid sucking head |
Non-Patent Citations (1)
| Title |
|---|
| 黄光武.Fluido酶标板洗板机故障的预防和排除.《现代检验医学杂志》.2006,第21卷(第03期),36. * |
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| CN101482560A (en) | 2009-07-15 |
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Owner name: SHENZHEN KERUAN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: QIU ZHONGREN Effective date: 20141211 |
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Free format text: CORRECT: ADDRESS; FROM: 518054 SHENZHEN, GUANGDONG PROVINCE TO: 518101 SHENZHEN, GUANGDONG PROVINCE |
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Effective date of registration: 20141211 Address after: Shenzhen City, Guangdong province Baoan 518101 District 23 venture Road southeast side joint industrial zone, a two floor 202F two, 202H Patentee after: Shenzhen Keruan Technology Co., Ltd. Address before: Three 40 6D, 518054 azure coast, Houhai Avenue, Shenzhen, Guangdong, Nanshan District Patentee before: Qiu Zhongren |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |