CN115069652A - Cleaning device suitable for trabecular meshwork cutter - Google Patents

Cleaning device suitable for trabecular meshwork cutter Download PDF

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Publication number
CN115069652A
CN115069652A CN202210791314.2A CN202210791314A CN115069652A CN 115069652 A CN115069652 A CN 115069652A CN 202210791314 A CN202210791314 A CN 202210791314A CN 115069652 A CN115069652 A CN 115069652A
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CN
China
Prior art keywords
trabecular
incision
trabecular meshwork
knife
cleaning device
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.)
Pending
Application number
CN202210791314.2A
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Chinese (zh)
Inventor
陈霄雅
丁文君
卢亚楠
李华
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.)
FIRST PEOPLE'S HOSPITAL OF XUZHOU
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FIRST PEOPLE'S HOSPITAL OF XUZHOU
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
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Application filed by FIRST PEOPLE'S HOSPITAL OF XUZHOU filed Critical FIRST PEOPLE'S HOSPITAL OF XUZHOU
Priority to CN202210791314.2A priority Critical patent/CN115069652A/en
Publication of CN115069652A publication Critical patent/CN115069652A/en
Pending legal-status Critical Current

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    • 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
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/045Cleaning involving contact with liquid using perforated containers, e.g. baskets, or racks immersed and agitated in a liquid bath
    • 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
    • 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
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention provides a cleaning device suitable for a trabecular meshwork incision knife, and relates to the technical field of medical instrument cleaning. The rinsing mechanism is arranged inside the body and comprises a motor, the motor is arranged inside the body, the filter screen plate is connected inside the body in a sliding mode, the output end of the motor is connected with a lead screw, the lead screw penetrates through the filter screen plate and is in threaded connection with the filter screen plate, a guide rod is arranged inside the body, the guide rod penetrates through the filter screen plate and is in sliding connection with the filter screen plate, and a hot air fan penetrating through the guide rod is connected to the surface of the body; can combine the cleaning process and the drying process of rinsing process together through setting up rinsing mechanism, improve the work efficiency of rinsing work greatly, simultaneously because rinsing work goes on in the inside of body, consequently improved operational environment's cleanliness factor greatly.

Description

Cleaning device suitable for trabecular meshwork cutter
Technical Field
The invention relates to the technical field of medical instrument cleaning, in particular to a cleaning device suitable for a trabecular meshwork incision knife.
Background
When the trabecular meshwork incision knife is cleaned, firstly, the trabecular meshwork incision knife is cleaned by using cleaning liquid, then, the trabecular meshwork incision knife is rinsed by using flowing water to remove residues of the cleaning liquid on the surface of the knife body and prevent the cleaning liquid from being polluted, then, the trabecular meshwork incision knife is disinfected by using the disinfecting liquid, finally, the trabecular meshwork incision knife is rinsed by using the flowing water to remove residues of the disinfecting liquid on the surface of the knife body, finally, the trabecular meshwork incision knife is dried, when the trabecular meshwork incision knife is rinsed by using the flowing water generated by a water faucet, the residues of the disinfecting liquid on the surface of the knife body are firstly washed by using the flowing water, then, the trabecular meshwork incision knife is dried, when the trabecular meshwork incision knife is rinsed by using the flowing water, the water impacts on the surface of the knife body so that the water can splash to the periphery, and the water can drip to the periphery in the transferring process, so that the chaos of the working environment can be caused, and when the water is used for drying the trabecular meshwork, the user needs to change the direction of the gun head of the water suction gun continuously, so that the treatment is very troublesome.
Therefore, there is a need to provide a new cleaning device suitable for trabecular meshwork cutting knives to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides a cleaning device which can improve the cleaning efficiency and is suitable for a trabecular meshwork cutting knife.
The invention provides a cleaning device suitable for a trabecular meshwork cutting knife, comprising; a body; rinsing mechanism, rinsing mechanism sets up the inside at the body, rinsing mechanism includes the motor, the inside of body is provided with the motor, the inside sliding connection of body has the filter screen board, the output of motor is connected with the lead screw, the lead screw run through the filter screen board and with filter screen board threaded connection, the inside of body is provided with the guide bar, the guide bar run through the filter screen board and with filter screen board sliding connection, the surface of body is connected with the air heater that runs through its setting.
Preferably, the upper end of the guide rod is connected with a limiting block.
Preferably, the surface of the guide rod is wound with a spring, one end of the spring is connected with the limiting block, and the other end of the spring is connected with the filter screen plate.
Preferably, the end face of the filter screen plate is provided with a plurality of balls.
Preferably, the surface of the body is connected with a fan arranged through the body.
Preferably, the surface of the flip cover of the body is connected with a transparent plate arranged through the flip cover.
Preferably, the surface of the body is connected with a water pipe penetrating through the body, and one end of the water pipe is connected with a valve.
Compared with the related art, the cleaning device suitable for the trabecular meshwork incision knife provided by the invention has the following beneficial effects:
in the using process of the invention, the rinsing mechanism is arranged to combine the cleaning treatment and the drying treatment in the rinsing process, thereby greatly improving the working efficiency of the rinsing work, and simultaneously, the rinsing work is carried out in the body, thereby greatly improving the cleanliness of the working environment.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a cleaning device suitable for use with a trabecular meshwork slitting knife according to the present invention;
FIG. 2 is a schematic view of the overall structure of the rinsing mechanism shown in FIG. 1;
FIG. 3 is a schematic cross-sectional view of the rinsing mechanism shown in FIG. 2;
fig. 4 is a schematic view showing the overall structure of the screen plate shown in fig. 2.
Reference numbers in the figures: 1. a body; 2. a rinsing mechanism; 21. a motor; 22. a filter screen plate; 23. a screw rod; 24. a guide bar; 25. a hot air blower; 26. a limiting block; 27. a spring; 28. a fan; 29. a ball bearing; 3. a transparent plate; 4. a water pipe; 5. and (4) a valve.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1 to 4, a cleaning device for a trabecular meshwork slitting knife includes; a body 1; rinsing mechanism 2, rinsing mechanism 2 sets up the inside at body 1, rinsing mechanism 2 includes motor 21, the inside of body 1 is provided with motor 21 (motor 21's model is A147 type direct current brushless motor), the inside sliding connection of body 1 has filter screen plate 22, motor 21's output is connected with lead screw 23, lead screw 23 run through filter screen plate 22 and with filter screen plate 22 threaded connection, the inside of body 1 is provided with guide bar 24, guide bar 24 run through filter screen plate 22 and with filter screen plate 22 sliding connection, the surface of body 1 is connected with runs through its air heater 25 that sets up (air heater 25's model is 24V-42 type air heater).
In the specific implementation process, as shown in fig. 1 to 3, when the trabecular meshwork incision knife needs to be rinsed, the knife body is firstly placed on the surface of the filter screen plate 22, then the flip cover of the body 1 is closed, then the motor 21 is started, the screw rod 23 is driven to rotate due to the rotation of the output end of the motor 21, and the filter screen plate 22 is driven to move downwards, the guiding and limiting effects can be achieved by arranging the guide rod 24, when the filter screen plate 22 moves to the position below the liquid level of pure water, the screw rod 23 is driven to rotate forwards and backwards by the forward and reverse rotation of the output end of the motor 21, so that the filter screen plate 22 reciprocates up and down, and the knife body can be rinsed, when the rinsing is finished, the filter screen plate 22 is driven to move upwards by the unidirectional rotation of the output end of the motor 21, when the knife moves to the air inlet of the hot air blower 25, the movement is stopped, and then the flip cover of the body 1 is opened, and finally, the air heater 25 is started, so that the cutter body is dried, and when all work is finished, the cutter body can be taken out, so that the cleaning treatment and the drying treatment in the rinsing process can be combined together by arranging the rinsing mechanism 2, the working efficiency of the rinsing work is greatly improved, and meanwhile, the rinsing work is carried out in the body 1, so that the cleanliness of the working environment is greatly improved.
Referring to fig. 1 and 2, a stopper 26 is connected to an upper end of the guide rod 24.
Need to explain: the screen plate 22 can be prevented from slipping off the upper end of the guide bar 24 by connecting a stopper 26 to the upper end of the guide bar 24.
Referring to fig. 2 and 3, a spring 27 is wound around the surface of the guide rod 24, one end of the spring 27 is connected to the stopper 26, and the other end of the spring 27 is connected to the screen plate 22.
Need to explain: the movement of the screen plate 22 is more smooth when the screen plate is in operation by the spring 27 wound on the surface of the guide rod 24.
Referring to fig. 2 and 4, the end surface of the screen plate 22 is provided with a plurality of balls 29.
Need to explain: the sliding friction between the filter screen plate 22 and the inner wall of the body 1 can be reduced by arranging a plurality of balls 29 on the end surface of the filter screen plate 22, thereby greatly prolonging the service life of the filter screen plate 22.
Referring to fig. 1, a fan 28 is attached to a surface of the body 1 to be disposed therethrough.
Need to explain: after the cutter body is dried by the air heater 25, the cutter body cannot be taken immediately due to overhigh temperature on the surface of the cutter body, and the cutter body can be rapidly cooled by arranging the fan 28 (the model of the fan 28 is 24V-107), so that the working efficiency of rinsing work is greatly improved.
Referring to fig. 1, a transparent plate 3 disposed through the flip surface of the body 1 is connected thereto.
Need to explain: the transparent plate 3 which is arranged through the body 1 is connected to the surface of the turning cover of the body 1, so that a user can conveniently observe the knife body in the rinsing process, and the user can conveniently judge whether the knife body is rinsed cleanly.
Referring to fig. 1 and 2, a water pipe 4 is connected to the surface of the body 1 and penetrates through the body, and a valve 5 is connected to one end of the water pipe 4.
Need to explain: when water feeding and sewage draining are needed to be carried out on the body 1, water feeding work and water draining work can be conveniently carried out through the matching of the water pipe 4 and the valve 5.
The working principle of the cleaning device suitable for the trabecular meshwork cutting knife provided by the invention is as follows: when the trabecular meshwork incision knife needs to be rinsed, firstly, the knife body is placed on the surface of the filter screen plate 22, then the flip cover of the body 1 is closed, then the motor 21 is started, the screw rod 23 is driven to rotate due to the rotation of the output end of the motor 21, and then the filter screen plate 22 is driven to move downwards, the guide rod 24 is arranged to play a role in guiding and limiting, when the filter screen plate 22 moves to the position below the liquid level of pure water, the screw rod 23 is driven to rotate positively and reversely by the positive and negative rotation of the output end of the motor 21, and then the filter screen plate 22 reciprocates up and down, and then the knife body can be rinsed, when the rinsing is finished, the filter screen plate 22 is driven to move upwards by the unidirectional rotation of the output end of the motor 21, when the knife body moves to the air inlet of the hot air blower 25, the movement is stopped, then the flip cover of the body 1 is opened, and finally the hot air blower 25 is started, so as to dry the knife body, when all work is finished, the cutter body is taken out, so that the rinsing mechanism 2 can combine the cleaning treatment and the drying treatment in the rinsing process, the working efficiency of the rinsing work is greatly improved, and meanwhile, the rinsing work is carried out in the body 1, so that the cleanliness of the working environment is greatly improved; the sliding friction between the filter screen plate 22 and the inner wall of the body 1 can be reduced by arranging a plurality of balls 29 on the end surface of the filter screen plate 22, thereby greatly prolonging the service life of the filter screen plate 22.
The trabecular meshwork cutting knife has the following use process:
firstly, sterilizing a trabecular incision knife and an endoscope optical fiber by ethylene oxide, and transferring the sterilized optical fiber to an operating room;
secondly, performing postoperative retrobulbar anesthesia and peribulbar anesthesia on the patient;
thirdly, performing cataract ultrasonic emulsification and suction on the operation eye: cutting a 3.0mm transparent cornea incision in the 10 o 'clock direction, making an auxiliary incision in the 2 o' clock direction, injecting a viscoelastic agent to protect the anterior chamber and the corneal endothelium, and performing annular capsulorhexis; carrying out ultrasonic treatment on the crystal by using a main control liquid flow ultrasonic emulsification instrument (CENTURION) after sufficient water separation, emulsifying the cataract and implanting an artificial crystal;
fourthly, performing ciliary photocoagulation under the endoscope: opening the endoscope from a sterilized package to an operating table, butting three interfaces to a URAM-E4 laser endoscope system (ENDO OPTIKS company in America), entering a probe from a main corneal incision, condensing ciliary light for about 30 ciliary processes at a distance of about 2mm from the ciliary body, and stopping when the ciliary is whitened and crinkled;
fifthly, cutting off the trabecula under the endoscope: injecting a viscoelastic agent to maintain the anterior chamber and widen the angle of the chamber, identifying the anatomical position of the lower angle of the chamber in an endoscope display screen, and confirming the position of the trabecular meshwork structure;
opening a trabecular incision knife from a sterilized package to an operating table, nesting the trabecular incision knife onto an endoscope probe, enabling the head end of the endoscope to be exposed out of the head end of the trabecular incision knife by 1mm, entering the anterior chamber from a main corneal incision, observing an image of the anterior chamber angle through an endoscope display screen, adjusting the angle of the trabecular incision knife to enable the knife edge of the trabecular incision knife to run parallel to the trabecular meshwork, slightly puncturing a 6-point Schlemm's tube (SC) by using the trabecular incision knife, firstly, incising the trabecular meshwork by about 90 degrees (about 6 points to 3 points) counterclockwise, observing that the SC tube has obvious blood return to enter the anterior chamber, then, rotating the trabecular incision knife on the endoscope probe by 180 degrees, and incising the trabecular meshwork by about 90 degrees (about 6 points to 9 points) clockwise;
seventhly, fully washing the viscoelastic agent and the hematocele in the anterior chamber, and sealing the corneal incision.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (8)

1. A cleaning device adapted for use with a trabecular meshwork slitting knife, comprising: a body (1); rinsing mechanism (2), rinsing mechanism (2) sets up the inside at body (1), rinsing mechanism (2) includes motor (21), the inside of body (1) is provided with motor (21), the inside sliding connection of body (1) has filter plate (22), the output of motor (21) is connected with lead screw (23), lead screw (23) run through filter plate (22) and with filter plate (22) threaded connection, the inside of body (1) is provided with guide bar (24), guide bar (24) run through filter plate (22) and with filter plate (22) sliding connection, the surface of body (1) is connected with air heater (25) that run through its setting.
2. A cleaning device adapted for trabecular meshwork slitting knives as set forth in claim 1, wherein a stop block (26) is attached to the upper end of the guide bar (24).
3. A cleaning device suitable for trabecular meshwork cutting knife according to claim 2, characterized in that a spring (27) is wound on the surface of the guide rod (24), one end of the spring (27) is connected with the stopper (26), and the other end of the spring (27) is connected with the screen plate (22).
4. A cleaning device for trabecular meshwork incision knives according to claim 3, characterized in that the end surface of the screen plate (22) is provided with a number of balls (29).
5. A cleaning device suitable for trabecular meshwork knives according to claim 1, characterized in that a fan (28) is connected to the surface of the body (1) and arranged through it.
6. A cleaning device adapted for trabecular meshwork knives according to claim 1, characterized in that the flip surface of the body (1) is connected with a transparent plate (3) arranged through it.
7. A cleaning device suitable for trabecular meshwork cutters as defined in claim 1, wherein a water pipe (4) is connected to the surface of the body (1) and arranged therethrough, and a valve (5) is connected to one end of the water pipe (4).
8. The cleaning device for trabecular meshwork incision knife according to claim 1, comprising the following working processes:
firstly, sterilizing a trabecular incision knife and an endoscope optical fiber by ethylene oxide, and transferring the sterilized optical fiber to an operating room;
secondly, performing postoperative retrobulbar anesthesia and peribulbar anesthesia on the patient;
thirdly, performing cataract ultrasonic emulsification and suction on the operation eye: cutting a 3.0mm transparent cornea incision in the 10 o 'clock direction, making an auxiliary incision in the 2 o' clock direction, injecting a viscoelastic agent to protect the anterior chamber and the corneal endothelium, and performing annular capsulorhexis; carrying out ultrasonic treatment on the crystal by using a main control liquid flow ultrasonic emulsification instrument (CENTURION) after sufficient water separation, emulsifying the cataract and implanting an artificial crystal;
fourthly, performing ciliary photocoagulation under the endoscope: opening the endoscope from a sterilized package to an operating table, butting three interfaces to a URAM-E4 laser endoscope system (ENDO OPTIKS, USA), enabling a probe to enter from a main corneal incision, condensing ciliary light for about 30 ciliary processes at a distance of 2mm from ciliary bodies, and stopping when the ciliary bodies are whitened and crumpled;
fifthly, cutting off the trabecula under the endoscope: injecting a viscoelastic agent to maintain the anterior chamber and widen the angle of the chamber, identifying the anatomical position of the lower angle of the chamber in an endoscope display screen, and confirming the position of the trabecular meshwork structure;
sixthly, opening a trabecular incision knife from a sterilization package to an operating table, nesting the trabecular incision knife onto an endoscope probe, enabling the head end of the endoscope to be exposed out of the head end of the trabecular incision knife by 1mm, entering the anterior chamber from a main corneal incision, observing an image of the angle of the anterior chamber through an endoscope display screen, adjusting the angle of the trabecular incision knife to enable a knife edge of the trabecular incision knife to run parallel to trabecular meshwork, slightly penetrating the trabecular incision knife into a Schlemm's tube (SC) with 6 points, firstly cutting off the trabecular meshwork with 90 degrees (about 6 points to 3 points) counterclockwise, seeing that the SC tube has obvious blood returning to enter the anterior chamber, then rotating the trabecular incision knife on the endoscope probe by 180 degrees, and cutting off the trabecular incision knife with 90 degrees (about 6 points to 9 points) clockwise;
seventhly, fully washing the viscoelastic agent and the hematocele in the anterior chamber, and sealing the corneal incision.
CN202210791314.2A 2022-07-07 2022-07-07 Cleaning device suitable for trabecular meshwork cutter Pending CN115069652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210791314.2A CN115069652A (en) 2022-07-07 2022-07-07 Cleaning device suitable for trabecular meshwork cutter

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Application Number Priority Date Filing Date Title
CN202210791314.2A CN115069652A (en) 2022-07-07 2022-07-07 Cleaning device suitable for trabecular meshwork cutter

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Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107050481A (en) * 2017-06-16 2017-08-18 长沙无道工业设计有限公司 A kind of medical cleaning-drying integrated sterilizing cabinet
CN108210954A (en) * 2018-03-20 2018-06-29 汕头大学医学院附属肿瘤医院 A kind of medicament in static distribution center allocates disinfecting cleaning device
CN208177967U (en) * 2018-02-23 2018-12-04 泉州南一工业设计服务有限公司 A kind of building plate steel construction cleaning device
CN111495861A (en) * 2020-04-18 2020-08-07 江西耐乐铜业有限公司 Ultrasonic cleaning and blow-drying integrated device for ultrathin pipe
CN211275694U (en) * 2019-10-25 2020-08-18 南京旺晶光学有限公司 Optical lens piece belt cleaning device
CN212174627U (en) * 2020-04-14 2020-12-18 安徽东方钙业有限公司 Water circulating device for washing mine
CN112120071A (en) * 2020-09-27 2020-12-25 临泉县恒达食品有限公司 Leaf-shaped vegetable drying equipment and process for vegetable processing
CN212916813U (en) * 2020-08-05 2021-04-09 许玉蕾 Integrated corrosive foil cleaning and drying device
CN213468876U (en) * 2020-05-27 2021-06-18 无锡市骏雷科技有限公司 Rust-resistant maintenance device of machine accessories
CN214078160U (en) * 2020-11-16 2021-08-31 无锡市业成机械设备制造有限公司 Hardware workpiece cleaning and drying device
CN216174797U (en) * 2021-09-29 2022-04-05 王倩 Titanium sponge washing and drying integrated device
CN216397356U (en) * 2021-11-29 2022-04-29 江西省赛利得水晶有限公司 Automatic cleaning and drying device for crystal diamonds
CN216679340U (en) * 2022-01-24 2022-06-07 河南精诚汽车零部件有限公司 Cleaning device for heat treatment workpiece

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107050481A (en) * 2017-06-16 2017-08-18 长沙无道工业设计有限公司 A kind of medical cleaning-drying integrated sterilizing cabinet
CN208177967U (en) * 2018-02-23 2018-12-04 泉州南一工业设计服务有限公司 A kind of building plate steel construction cleaning device
CN108210954A (en) * 2018-03-20 2018-06-29 汕头大学医学院附属肿瘤医院 A kind of medicament in static distribution center allocates disinfecting cleaning device
CN211275694U (en) * 2019-10-25 2020-08-18 南京旺晶光学有限公司 Optical lens piece belt cleaning device
CN212174627U (en) * 2020-04-14 2020-12-18 安徽东方钙业有限公司 Water circulating device for washing mine
CN111495861A (en) * 2020-04-18 2020-08-07 江西耐乐铜业有限公司 Ultrasonic cleaning and blow-drying integrated device for ultrathin pipe
CN213468876U (en) * 2020-05-27 2021-06-18 无锡市骏雷科技有限公司 Rust-resistant maintenance device of machine accessories
CN212916813U (en) * 2020-08-05 2021-04-09 许玉蕾 Integrated corrosive foil cleaning and drying device
CN112120071A (en) * 2020-09-27 2020-12-25 临泉县恒达食品有限公司 Leaf-shaped vegetable drying equipment and process for vegetable processing
CN214078160U (en) * 2020-11-16 2021-08-31 无锡市业成机械设备制造有限公司 Hardware workpiece cleaning and drying device
CN216174797U (en) * 2021-09-29 2022-04-05 王倩 Titanium sponge washing and drying integrated device
CN216397356U (en) * 2021-11-29 2022-04-29 江西省赛利得水晶有限公司 Automatic cleaning and drying device for crystal diamonds
CN216679340U (en) * 2022-01-24 2022-06-07 河南精诚汽车零部件有限公司 Cleaning device for heat treatment workpiece

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