CN105903704A - Plate washer with double cleaning heads - Google Patents

Plate washer with double cleaning heads Download PDF

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Publication number
CN105903704A
CN105903704A CN201610223483.0A CN201610223483A CN105903704A CN 105903704 A CN105903704 A CN 105903704A CN 201610223483 A CN201610223483 A CN 201610223483A CN 105903704 A CN105903704 A CN 105903704A
Authority
CN
China
Prior art keywords
cleaning
cleaning head
elisa plate
rotary shaft
trigger
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610223483.0A
Other languages
Chinese (zh)
Other versions
CN105903704B (en
Inventor
游莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHENGDU EMPSUN MEDICAL TECHNOLOGY CO LTD
Original Assignee
CHENGDU EMPSUN MEDICAL TECHNOLOGY CO LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHENGDU EMPSUN MEDICAL TECHNOLOGY CO LTD filed Critical CHENGDU EMPSUN MEDICAL TECHNOLOGY CO LTD
Priority to CN201610223483.0A priority Critical patent/CN105903704B/en
Publication of CN105903704A publication Critical patent/CN105903704A/en
Application granted granted Critical
Publication of CN105903704B publication Critical patent/CN105903704B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • B08B1/32
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning

Abstract

The invention discloses a plate washer with double cleaning heads and comprises a first cleaning head and a second cleaning head, wherein the first cleaning head is equipped with a liquid injection tube and a liquid absorption tube; a washing agent is injected to an elisa plate hole via the liquid injection tube of the first cleaning head; the second cleaning head is equipped with a cleaning brush made of a spongeous material and a washing tube; the cleaning brush conducts spindle motion under driving of the a rotation shaft; impurities adhered in the elisa plate hole can be effectively removed and then the hole can be washed and cleaned by the cleaning brush via the cleaning tube; and a generated waste liquid is discharged by a discharge tube. Under control of a slide device and a lifting device, the two cleaning heads work in an alternative and cooperative manner, so that the elisa plate hole can be cleaned thoroughly.

Description

A kind of be furnished with double cleaning head wash trigger
Technical field
The present invention relates to the cleaning equipment that a kind of medical treatment detection is analyzed, be specifically related to a kind of ELISA Plate being furnished with double cleaning head Wash trigger.
Background technology
Washing trigger is microplate reader auxiliary equipment in use, is a kind of Medical treatment device being exclusively used in cleaning of enzyme target Tool, plays an important role in the ELISA Plate cleaning of hospital, blood station, health and epidemic prevention station, chemical reagent work and research department.Can Existing trigger of washing simply is divided into and horizontal washes trigger and vertical washing trigger.For horizontal trigger of washing, ELISA Plate is in washing trigger Horizontal positioned, the cleaning of ELISA Plate plate hole is mainly soaked by washing liquid after fluid injection, waste liquid has been absorbed;For vertical washing trigger, ELISA Plate is disposed vertically in washing trigger, and the cleaning of ELISA Plate plate hole has mainly been rinsed by washing liquid.But in practical operation Cheng Zhong, can adhere to some impurity in ELISA Plate plate hole, be to be difficult to thoroughly be removed by simple immersion or flushing, so can make Experimental analysis produces error.And, the existence of this grumeleuse or chip impurity easily causes pipette blocking.
Summary of the invention
When the technical problem to be solved is to there is the impurity such as bur in ELISA Plate plate hole, it is more difficult to clean dry Only, it is therefore intended that provide a kind of be furnished with double cleaning head wash trigger, can effectively adhere in cleaning enzymes target plate hole and on hole wall Impurity.
The present invention is achieved through the following technical solutions:
A kind of be furnished with double cleaning head wash trigger, including the first cleaning head, lowering or hoisting gear with wash trigger cavity, described first cleans Head is provided with liquid injection pipe and pipette, it is characterised in that also including the second cleaning head, sliding shoe and sliding axle, described first cleans Head and the second cleaning head are separately fixed on lowering or hoisting gear, and lowering or hoisting gear is located on sliding shoe, and sliding shoe can do on sliding axle Axially-movable, sliding axle is arranged at the top washing trigger cavity, is provided with cleaning pipe in described second cleaning head, cleans and sets inside pipe Having rotary shaft, rotary shaft extends out from cleaning pipe end port, is provided with pipette inside rotary shaft, and pipette is from rotary shaft end Mouth is stretched, and rotary shaft lower end is provided with cleaning brush, and rotary shaft can drive cleaning brush to do pivot, and cleaning brush can cover pipette In the part that rotary shaft end port stretches out.
When cleaning procedure starts, the first cleaning head is positioned at directly over ELISA Plate, and by the control of lowering or hoisting gear, first is clear Hair washing has moved back and forth water filling work in vertical direction.Again along with the slip of sliding shoe, the first cleaning head and second cleans Head can synchronize to axially move simultaneously, and during until the second cleaning head slides into directly over ELISA Plate, two cleaning heads stop simultaneously Axially-movable.By the control of lowering or hoisting gear, the second cleaning head vertical downward movement, until cleaning brush stretches in ELISA Plate plate hole And contact with bottom hole, driving cleaning brush to rotate by rotary shaft and clean plate hole, after cleaning, rotary shaft stops operating.This Time, pipette waste aspiration, then controlled the second cleaning head upward vertical movement by lifting structure.Along with the motion of slide block, first Cleaning head and the second cleaning head synchronize axially-movable simultaneously, during until the first cleaning head axially moves to directly over ELISA Plate, and two Individual cleaning head stops axially-movable simultaneously.Clean pipe water outlet, rinse cleaning brush.Move and so forth and complete water filling several times with clear Wash water absorption course.Rotated by cleaning brush and clean, can the effective impurity of adhesion in cleaning enzymes target plate hole, cleaning brush is removed simultaneously After can take away a small amount of impurity, can suitably reduce on the first cleaning head pipette blocking risk.Brush to be cleaned rotates and cleans After pipette imbibition, to prevent cleaning brush downward dropping liquid in axial movement from polluting other ELISA Plate plate holes.Then By cleaning pipe, the impurity carried on cleaning brush is rinsed well, carry out the cleaning of next round.At the first cleaning head and second Cleaning head is after having moved back and forth fluid injection at least one times and having cleaned imbibition process, by bur from ELISA Plate plate hole wall supernatant After removing, only with the first cleaning head through fluid injection several times, imbibition, the non-adhering impurity of residual thoroughly need to be removed totally.
It is that the slide control device by being provided with in washing trigger controls in fact that described sliding shoe axially moves on sliding axle Existing.
Sliding shoe slip program can be set, it is achieved automatically slided by the slide control device being provided with in washing trigger Journey, it is also possible to set manually sliding shoe reciprocating number of times on sliding axle.
Described cleaning brush is made up of spongioplasm material.
The cleaning brush using spongioplasm material to make can improve cleaning brush and remove the ability of stuck foreign matter, and spongioplasm material Material soaking effect is preferable, can effectively prevent the second cleaning head downward dropping liquid when axially-movable from polluting ELISA Plate plate hole.
Described cleaning brush one end open can be enclosed within switches through moving axis lower end.
Cleaning brush one end open, is socketed in rotary shaft lower end, can rotate cleaning of enzyme target plate hole along with rotary shaft.Additionally, The part that pipette is stretched out at rotary shaft end port can be covered, can prevent again cleaning brush from coming off during rotating cleaning, And conveniently dismounting.
Described pipette end port is provided with filter membrane.
Pipette end port at the second cleaning head is provided with filter membrane, can be by grumeleuse or chip during pipette washing liquid Fall Deng contaminant filter, can effectively solve the pipette blockage problem of the second cleaning head.
Washing trigger cavity bottom and be provided with waste liquid collecting box, the upper surface of waste liquid collecting box is placed with some sieve apertures, and waste liquid is received Discharging tube it is provided with bottom header.
The waste liquid produced when rinsing cleaning brush flows into waste liquid collecting box through sieve aperture, then is derived by drain pipe, prevents waste liquid from existing Stockpile in washing trigger cavity and too much pollute ELISA Plate, even damage and cause damage to washing trigger.
Described trigger of washing also includes a kind of ELISA Plate cleaning protection lid, described ELISA Plate cleaning protection lid is placed with some Anti-overflow extension pipe, the described upper and lower both ends open of anti-overflow extension pipe, the quantity of anti-overflow extension pipe and position respectively with ELISA Plate plate hole Quantity and position one_to_one corresponding, anti-overflow extension pipe lower port can be in sealing contact at the aperture of ELISA Plate plate hole, and ELISA Plate is put On pallet, by fixing device by fixing to ELISA Plate cleaning protection lid, ELISA Plate and pallet three order laminating.
ELISA Plate cleaning protection is covered with the anti-overflow extension pipe of upper and lower both ends open, due to suitable after installing anti-overflow extension pipe In the degree of depth of ELISA Plate plate hole can be increased, improve ELISA Plate plate hole and hold liquid ability, work in cleaning brush stretches into ELISA Plate plate hole When making, can ensure that washing liquid is not overflowed by ELISA Plate plate hole, reduce the risk of cross infection.Additionally, anti-overflow extension pipe can be by Each plate hole of ELISA Plate is divided into several independent work spaces, can effectively suppress the cross infection between plate hole.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention be a kind of be furnished with double cleaning head wash trigger, rotated by cleaning brush and clean, can effectively remove ELISA Plate plate The impurity adhered in hole, improves cleaning efficiency, the first cleaning head and the second cleaning head is cooperated and can reach thorough cleaning of enzyme The effect of target plate hole.
2, the present invention be a kind of be furnished with double cleaning head wash trigger, the cleaning brush on the second cleaning head is taken away after removing on a small quantity Impurity, can suitably reduce by first cleaning head pipette blocking risk.
3, the present invention is a kind of trigger of washing being furnished with double cleaning head, and the waste liquid rinsing cleaning brush generation is derived by drain pipe, Prevent from cleaning when pipe rinses cleaning brush and accumulate too much waste liquid and pollute ELISA Plate and even damage and wash trigger equipment.
4, the present invention be a kind of be furnished with double cleaning head wash trigger, be furnished with ELISA Plate cleaning protection lid, ELISA Plate is cleaned and is protected Some anti-overflow extension pipes it are placed with on protecting cover, owing to being equivalent to increase the degree of depth of ELISA Plate plate hole after installing anti-overflow extension pipe, Improve ELISA Plate plate hole and hold liquid ability, when cleaning brush works, can ensure that washing liquid will not be overflowed by ELISA Plate plate hole, reduce The risk of cross infection.Additionally, each plate hole of ELISA Plate can be divided into several independent work spaces by anti-overflow extension pipe, can have Cross infection between effect suppression plate hole.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural representation washing trigger being furnished with double cleaning head of the present invention;
Fig. 2 is a kind of the second cleaning head structure schematic diagram washing trigger being furnished with double cleaning head of the present invention;
Fig. 3 is a kind of waste liquid collecting box surface structure schematic diagram washing trigger being furnished with double cleaning head of the present invention.
The parts title of labelling and correspondence in accompanying drawing:
1-sliding axle, 2-sliding shoe, 3-lowering or hoisting gear, 4-the second cleaning head, 5-washes trigger cavity, 6-ELISA Plate, and 7-first is clear Hair washing, 8-liquid injection pipe, 9-pipette, the anti-overflow extension pipe of 10-, 11-ELISA Plate cleaning protection lid, 12-pallet, 13-waste collection Case, 14-discharging tube, 15-cleans pipe, 16-rotary shaft, 17-pipette, 18-cleaning brush, 19-filter membrane, 20-sieve aperture.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make For limitation of the invention.
Embodiment 1
As it is shown in figure 1, the present invention a kind of be furnished with double cleaning head wash trigger, including the first cleaning head 7, lowering or hoisting gear 3 with wash plate Machine cavity body 5, the first cleaning head 7 is provided with liquid injection pipe 8 and pipette 9.Exist with the main distinction of the ELISA plate washing machine of prior art In also including the second cleaning head 4, the second cleaning head is provided with cleaning brush 18, is conducive to the impurity by adhering in ELISA Plate plate hole thorough The end, removes clean.
As in figure 2 it is shown, the second cleaning head 4 is provided with cleaning pipe 15, clean that pipe 15 is internal is provided with rotary shaft 16, rotary shaft 16 from Cleaning pipe 15 end port to extend out, rotary shaft 16 is internal is provided with pipette 17, and pipette 17 is from rotary shaft 16 end port Stretching, rotary shaft 16 lower end is provided with cleaning brush 18, and rotary shaft 16 can drive cleaning brush 18 to do pivot, and cleaning brush 18 can cover The part that lid pipette 17 is stretched out at rotary shaft 16 end port.
First cleaning head 4 and the second cleaning head 7 are separately fixed on lowering or hoisting gear 3, and lowering or hoisting gear 3 can be to rise existing skill Screw thread lifting structure in art realizes.Falling unit 3 is located on sliding shoe 2, and sliding shoe 2 can axially move on sliding axle 1, sliding Moving axis 1 is arranged at the top washing trigger cavity 5, and sliding axle can be matrix guide rail or convex guide rail or T-shaped guide rail, or directly Line sliding bar.When cleaning procedure starts, the first cleaning head 7 is positioned at directly over ELISA Plate 6, by the control of lowering or hoisting gear 3, the One cleaning head 7 has moved back and forth water filling work in vertical direction.Again along with the slip of sliding shoe 2, the first cleaning head 7 and Two cleaning heads 4 axially move, and during until the second cleaning head 7 slides into directly over ELISA Plate 6, two cleaning heads stop axle simultaneously To motion.By the control of lowering or hoisting gear 3, the second cleaning head 4 vertical downward movement, until cleaning brush 18 stretches into ELISA Plate 6 plate Contacting with bottom hole in hole, drive cleaning brush 18 to rotate by rotary shaft 16 and clean plate hole, after cleaning, rotary shaft stops turning Dynamic.Now, pipette 17 waste aspiration, then controlled the second cleaning head 4 upward vertical movement by lowering or hoisting gear 3.Along with slide block 2 Motion, the first cleaning head 7 and the second cleaning head 4 synchronize axially-movable simultaneously, until the first cleaning head 7 axially moves to ELISA Plate Time directly over 5, two cleaning heads stop axially-movable simultaneously.Clean pipe 15 water outlet, rinse cleaning brush 18, if motion and so forth Dry west completes water filling and cleans water absorption course.Rotated by cleaning brush 18 and clean, can effectively adhesion in cleaning enzymes target 5 plate hole Impurity, can take away a small amount of impurity after cleaning brush 18 is removed simultaneously, can suitably reduce what the pipette on the first cleaning head blocked Risk.Brush 18 to be cleaned rotates pipette 17 imbibition after cleaning, with prevent cleaning brush 18 in axial movement downwards Dropping liquid pollutes other plate holes of ELISA Plate 6.Then the impurity carried on cleaning brush 18 is rinsed well, under carrying out by cleaning pipe 15 One cleaning taken turns.At the first cleaning head and the second cleaning head through having moved back and forth fluid injection at least one times and having cleaned imbibition After process, after bur is removed from ELISA Plate plate hole wall, only need to the first cleaning head through fluid injection several times, imbibition, The non-adhering impurity of residual is thoroughly removed totally.
Cleaning brush 18 can preferably be made by spongioplasm material.
Preferably, pipette 17 end port is provided with filter membrane 19.
As shown in Fig. 3 and Fig. 1, being provided with waste liquid collecting box 13 washing bottom trigger cavity 5, waste liquid collecting box 13 upper surface is arranged It is furnished with some sieve apertures 20, bottom waste liquid collecting box 13, is provided with discharging tube 14.
Embodiment 2
As it is shown in figure 1, on the architecture basics of embodiment 1, also include a kind of ELISA Plate cleaning protection lid, ELISA Plate cleaning protection It is placed with some anti-overflow extension pipes 10, anti-overflow extension pipe about 10 both ends open, the quantity of anti-overflow extension pipe 10 and position on lid 11 Putting quantity and the position one_to_one corresponding of plate hole upper with ELISA Plate (6) respectively, anti-overflow extension pipe 10 lower port can be with ELISA Plate 6 plate hole Aperture at be in sealing contact, as use O.ELISA Plate 6 is placed on pallet 12, by fixation clamp by ELISA Plate cleaning protection lid 11, ELISA Plate 6 and pallet 12 three order laminating are fixing.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise Within protection scope of the present invention.

Claims (7)

1. that is furnished with double cleaning head washes a trigger, including the first cleaning head (7), lowering or hoisting gear (3) with wash trigger cavity (5), Described first cleaning head (7) is provided with liquid injection pipe (8) and pipette (9), it is characterised in that also includes the second cleaning head (4), slide Block (2) and sliding axle (1), described first cleaning head (4) and the second cleaning head (7) are separately fixed on lowering or hoisting gear (3), lift Device (3) is located on sliding shoe (2), and sliding shoe (2) can axially move on sliding axle (1), and sliding axle (1) is arranged at washes plate The top of machine cavity body (5), is provided with cleaning pipe (15) in described second cleaning head (4), cleans pipe (15) inside and is provided with rotary shaft (16), rotary shaft (16) extends out from cleaning pipe (15) end port, and rotary shaft (16) is internal is provided with pipette (17), pipette (17) extending out from rotary shaft (16) end port, rotary shaft (16) lower end is provided with cleaning brush (18), and rotary shaft (16) can drive Cleaning brush (18) does pivot, and cleaning brush (18) can cover the portion that pipette (17) is stretched at rotary shaft (16) end port Point.
The most according to claim 1 a kind of be furnished with double cleaning head wash trigger, it is characterised in that described sliding shoe (2) exists Axially move on sliding axle (1) is the slide control device control realization by being provided with in washing trigger.
The most according to claim 1 a kind of be furnished with double cleaning head wash trigger, it is characterised in that described cleaning brush (18) by Spongioplasm material is made.
The most according to claim 3 a kind of be furnished with double cleaning head wash trigger, it is characterised in that described cleaning brush (18) End opening is socketed in rotary shaft (16) lower end.
The most according to claim 1 a kind of be furnished with double cleaning head wash trigger, it is characterised in that described pipette (17) end Port is provided with filter membrane (19).
6. wash trigger according to what a kind of described in claim 1 to 5 any one was furnished with double cleaning head, it is characterised in that described The bottom washing trigger cavity (5) is provided with waste liquid collecting box (13), and waste liquid collecting box (13) upper surface is placed with some sieve apertures (20), Waste liquid collecting box (13) bottom is provided with discharging tube (14).
The most according to claim 6 a kind of be furnished with double cleaning head wash trigger, it is characterised in that also include a kind of ELISA Plate Cleaning protection lid, described ELISA Plate cleaning protection lid (11) is placed with some anti-overflow extension pipes (10), described anti-overflow extension pipe (10) upper and lower both ends open, the quantity of the quantity of anti-overflow extension pipe (10) and position plate hole upper with ELISA Plate (6) respectively and position One_to_one corresponding, anti-overflow extension pipe (10) lower port can be in sealing contact at the aperture of plate hole upper with ELISA Plate (6), and ELISA Plate (6) is put On pallet (12), by fixing device by ELISA Plate cleaning protection lid (11), ELISA Plate (6) and pallet (12) three order patch Close fixing.
CN201610223483.0A 2016-04-12 2016-04-12 A kind of board-washing machine equipped with double cleaning heads Expired - Fee Related CN105903704B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610223483.0A CN105903704B (en) 2016-04-12 2016-04-12 A kind of board-washing machine equipped with double cleaning heads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610223483.0A CN105903704B (en) 2016-04-12 2016-04-12 A kind of board-washing machine equipped with double cleaning heads

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CN105903704A true CN105903704A (en) 2016-08-31
CN105903704B CN105903704B (en) 2019-01-11

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108889664A (en) * 2018-06-24 2018-11-27 李田娣 A kind of blood testing ELISA Plate cleaning device
CN109513663A (en) * 2018-11-09 2019-03-26 刘兴海 A kind of cleaning device convenient for the cleaning of lotus root hole
CN113731878A (en) * 2021-08-17 2021-12-03 重庆吉伶机械配件有限公司 New energy automobile mixes and moves belt cleaning device for engine piston pin

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187754U (en) * 1983-05-31 1984-12-13 澁谷工業株式会社 washing device
CN202159060U (en) * 2011-06-30 2012-03-07 深圳市汇松科技发展有限公司 Washing head of enzyme-labeled plate washer
US20120199163A1 (en) * 2011-01-27 2012-08-09 Wolfgang Streit Setting method for microplate washing devices
CN204710783U (en) * 2015-06-09 2015-10-21 广东邦民制药厂有限公司 A kind of injection class cephalosporin antibiotic medicine bottle cleaning device
CN205518767U (en) * 2016-04-12 2016-08-31 成都恩普生医疗科技有限公司 Trigger of washing of being furnished with cleaning brush

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187754U (en) * 1983-05-31 1984-12-13 澁谷工業株式会社 washing device
US20120199163A1 (en) * 2011-01-27 2012-08-09 Wolfgang Streit Setting method for microplate washing devices
CN202159060U (en) * 2011-06-30 2012-03-07 深圳市汇松科技发展有限公司 Washing head of enzyme-labeled plate washer
CN204710783U (en) * 2015-06-09 2015-10-21 广东邦民制药厂有限公司 A kind of injection class cephalosporin antibiotic medicine bottle cleaning device
CN205518767U (en) * 2016-04-12 2016-08-31 成都恩普生医疗科技有限公司 Trigger of washing of being furnished with cleaning brush

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108889664A (en) * 2018-06-24 2018-11-27 李田娣 A kind of blood testing ELISA Plate cleaning device
CN108889664B (en) * 2018-06-24 2021-06-11 四川中科微纳科技有限公司 Blood detects ELIAS plate belt cleaning device
CN109513663A (en) * 2018-11-09 2019-03-26 刘兴海 A kind of cleaning device convenient for the cleaning of lotus root hole
CN109513663B (en) * 2018-11-09 2021-08-27 泉州市桥东商贸有限公司 Belt cleaning device convenient to lotus root hole is cleared up
CN113731878A (en) * 2021-08-17 2021-12-03 重庆吉伶机械配件有限公司 New energy automobile mixes and moves belt cleaning device for engine piston pin

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Granted publication date: 20190111

Termination date: 20190412