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WO2018235968A1 - Dispositif de nettoyage et de séchage sous vide de tapis - Google Patents

Dispositif de nettoyage et de séchage sous vide de tapis Download PDF

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Publication number
WO2018235968A1
WO2018235968A1 PCT/KR2017/006370 KR2017006370W WO2018235968A1 WO 2018235968 A1 WO2018235968 A1 WO 2018235968A1 KR 2017006370 W KR2017006370 W KR 2017006370W WO 2018235968 A1 WO2018235968 A1 WO 2018235968A1
Authority
WO
WIPO (PCT)
Prior art keywords
mat
chamber
vacuum
vacuum suction
case
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.)
Ceased
Application number
PCT/KR2017/006370
Other languages
English (en)
Korean (ko)
Inventor
배상철
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.)
Hansung Bravo Co ltd
Original Assignee
Hansung Bravo 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 Hansung Bravo Co ltd filed Critical Hansung Bravo Co ltd
Publication of WO2018235968A1 publication Critical patent/WO2018235968A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/022—Cleaning travelling work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/04—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by a combination of operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • 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
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum

Definitions

  • the present invention relates to a mat vacuum washer dryer, and more particularly, to a mat vacuum washer / drier, in which a plurality of vacuum suction slots are formed at an angle on a mat and the ends of one of the plurality of vacuum suction slots and the adjacent vacuum suction slot are mat- So as to prevent the mat from being caught in the vacuum suction slot and to remove the dead zone where vacuum suction is not carried out on the mat surface and to dispose the centrifugal chamber apart from the case bottom, To a mat vacuum cleaner which improves the user's convenience.
  • the mat installed on the floor of the vehicle is used for smooth indoor cleaning so that various foreign substances generated in the interior of the vehicle do not directly touch the floor of the vehicle.
  • a mat cleaner is used to conveniently clean such a vehicle mat.
  • the car mat washing machine is only cleaned, it is not dried. Therefore, when the cleaned mat is directly used in the vehicle, the moisture in the vehicle is evaporated from the mat, so that the mat washing machine is not used.
  • a mat washing machine having washing and drying at the same time was introduced. After washing, the mat washing machine, which is washed and dried at the same time, sucks moisture and foreign matter from the mat surface by vacuum.
  • the vacuum chamber for vacuum suction is disposed at the bottom of the mat washing machine, so that the mat has to be injected from the front and discharged backward. As a result, the user had to walk to the back of the washing machine after the washing of the mat to collect the mat.
  • Another object of the present invention is to prevent the occurrence of a dead zone of vacuum suction on the mat surface during the drying process of the mat washing machine.
  • the present invention relates to a case constituting an outer shape of a mat vacuum washer / dryer; A wash water spray nozzle disposed at one side of the case and spraying wash water onto the mat; A driving motor disposed inside the case and providing power; A plurality of rollers rotated by power provided from the drive motor to transport and clean the mat; A vacuum suction means disposed inside the case and having a plurality of vacuum suction slots for sucking moisture and foreign substances on the surface of the mat conveyed by the roller after cleaning; And a centrifugal chamber for centrifugally separating the water and the foreign material sucked by the vacuum suction means by providing a vacuum pressure formed after the vacuum pressure is formed to the vacuum suction means, Wherein the plurality of vacuum suction slots are formed to be inclined with respect to a direction in which the mat is introduced, and the plurality of vacuum suction slots are spaced apart from each other by a predetermined distance.
  • the present invention is characterized in that the end of one of the vacuum suction slots and the end of the adjacent vacuum suction slot of the plurality of vacuum suction slots are disposed so as to overlap each other when viewed in a mat-in direction.
  • the vacuum suction means of the present invention may further include: a vacuum chamber connected to the centrifugal chamber to provide a suction force; And a bottleneck portion formed on the upper portion of the vacuum chamber, the bottleneck portion having a narrower width than the vacuum chamber to increase the suction efficiency and the plurality of vacuum suction slots formed on the upper surface.
  • the case of the present invention may further include: a side surface forming both side surfaces of the mat vacuum cleaner and dryer; A front portion coupled to a front center portion of the side portion to form a front surface of the case and forming an opening at a lower portion thereof; An upper cover rotatably coupled to an upper portion of the side portion; And a discharge guide plate coupled to a rear central portion of the side portion to form a rear surface of the case and forming an opening at a lower portion thereof, wherein an inlet port through which the mat is inserted is formed between the front portion and the upper cover, And a discharge port through which the mat is discharged is formed between the upper covers.
  • the present invention provides a mat loading guide coupled to a rear lower portion of the side portion to guide the mat discharged rearward through the discharge guide plate to be discharged forward; And a mat loading table coupled between a lower portion of the two side portions, for loading the mat transferred from the mat loading guide.
  • a dryer connected to a lower portion of the discharge guide plate of the present invention to dry the mat by supplying heat to the mat.
  • the centrifugal chamber of the present invention may further include a first chamber coupled to a vacuum pump at an upper portion thereof and coupled to the vacuum suction means at one side thereof by a vacuum tube; A first chamber having a first chamber defined between the first chamber and the first chamber, a first chamber having a first through-hole formed at a lower portion of the first chamber, and a second chamber through which the centrifuged water and foreign substances are introduced into the chamber; And a third chamber formed with a second partition between the second chamber and a second through hole formed in a lower portion of the second partition, wherein the first chamber has a volume smaller than that of the second chamber, And a check valve is coupled to the second through hole to open the check valve by the pressure of the water filled in the second chamber when the vacuum pump is stopped, And the foreign matter is discharged to the drain pipe.
  • the present invention further includes a vortex guide formed in a spiral shape on the inner surface of the first chamber, wherein the centrifugal efficiency is enhanced by the vortex guide.
  • the cleaning cap may further include a cleaning cap for forming a cleaning hole in the first chamber or the second chamber of the present invention and opening and closing the cleaning hole, And removing foreign matter adhered to the inside of the first chamber or the inside of the second chamber.
  • the mat vacuum washer / dryer according to the present invention has an effect that the mat is not caught in the vacuum suction slot in the drying process.
  • the mat vacuum washer / dryer according to the present invention has an effect that a dead zone of vacuum suction does not occur on the mat surface during the drying process.
  • the mat vacuum washer / dryer according to the present invention has an effect that the input / discharge of the mat is performed forward of the mat washing machine.
  • FIG. 1 is a perspective view of a mat vacuum washer / dryer according to the present invention.
  • FIG. 2 is a cross-sectional view of a mat vacuum washer / dryer according to the present invention.
  • FIG. 3 is a perspective view of the vacuum suction means according to the present invention.
  • FIG. 4 is a view for explaining the operation of the vacuum suction slot according to the present invention.
  • FIG. 5 is a perspective view of a centrifugal chamber according to the present invention.
  • FIG. 6 is a cross-sectional view of a centrifugal chamber according to the present invention.
  • first can be used to denote various components in any order and / or importance, and to distinguish one component from another But is not limited to those components.
  • 'first part' and 'second part' may represent different parts, regardless of order or importance.
  • the first component may be named as the second component, and similarly the second component may be named as the first component.
  • FIG. 1 is a perspective view of a mat vacuum washer / dryer according to the present invention
  • FIG. 2 is a sectional view of a mat vacuum washer / dryer according to the present invention.
  • the mat vacuum washer / dryer according to the present invention is also dried with washing.
  • the mat vacuum washer / dryer according to the present invention includes a case 100, a washing water injection nozzle 200, a driving motor 300, a plurality of rollers 600, a dryer 170, a water collecting tank 700, a vacuum suction means 400, A centrifuge chamber 500, and a control unit (not shown).
  • the case 100 is an outer shape of the mat vacuum cleaner and includes a side portion 110, a front portion 120, an upper cover 130, a discharge guide plate 140, a mat loading guide 150, .
  • the side portions 110 form both sides of the mat vacuum cleaner dryer.
  • the front portion 120 is coupled to the front center portion of the side portion 110 to form a front surface of the case 100, and an opening portion 195 is formed at a lower portion thereof.
  • a mat mounting table 160 to be described later is installed, and a mat M to be discharged forward is loaded.
  • the front portion 120 may be provided with a guide plate 135 at one side thereof.
  • the insertion guide plate 135 guides the mat M to be inserted and enters the roller 600.
  • the top cover 130 is pivotally coupled to the top of the side portion 110 to facilitate repair work by ensuring sufficient space for internal repair of the mat vacuum washer dryer.
  • An inlet 180 into which the mat M is inserted is formed between the front portion 120 and the upper cover 130.
  • the discharge guide plate 140 is coupled to a rear central portion of the side portion 110 to form a rear surface of the case 100 and an opening 195 at a lower portion thereof.
  • a discharge port 190 through which the mat M is discharged is formed between the discharge guide plate 140 and the upper cover 130.
  • the mat loading guide 150 is coupled to the rear lower portion of the side portion 110 to guide the mat M discharged rearward through the discharge guide plate 140 to be discharged forward.
  • the mat mounting table 160 is coupled between the lower portions of the two side surfaces 110 to load the mat M to be conveyed from the mat mounting guide 150.
  • the mat vacuum washer / dryer according to the present invention increases the convenience of the user because both the input and discharge of the mat (M) are performed in the forward direction.
  • the drive motor 300 is disposed inside the case 100 to provide power for driving various rollers 600, which will be described later.
  • the washing water spray nozzle 200 is disposed on one side of the case 100 to spray wash water on the surface of the mat M.
  • the plurality of rollers 600 are rotated by the power transmitted from the drive motor 300 to transfer and clean the mat M.
  • the plurality of rollers 600 includes a driving roller 610, a pressure roller 620, a brush roller 630, a guide roller 640, and an absorption roller 650.
  • the driving roller 610 receives power from the driving motor 300 and rotates, and is disposed behind the loading guide plate 135. The driving roller 610 transfers the mat M transferred to the charging guide plate 135 to the adjacent brush roller 630.
  • the pressurizing roller 620 is disposed to abut the drive roller 610 and pushes the mat M while pushing the conveying force of the drive roller 610 to the mat M to be conveyed.
  • the brush roller 630 forms a brush on the surface of the roller 600 to clean the surface of the mat M conveyed from the driving roller 610.
  • the guide roller 640 is disposed behind the brush roller 630 and guides the mat M conveyed from the brush roller 630 to the discharge guide plate 140.
  • the absorption roller 650 serves to absorb moisture on the upper surface of the mat (M).
  • the material of the absorbing roller 650 is preferably made of urethane or sponge having good absorbency.
  • the mat vacuum washer / dryer according to the present invention dries the cleaned mat (M) so that the user does not inconvenience the use of the mat (M) cleaned on the vehicle immediately after cleaning.
  • the dryer 170 is coupled to the lower portion of the discharge guide plate 140.
  • the washed mat (M) passes through the discharge guide plate (140) and heat is transferred by the dryer (170) to evaporate moisture from the mat (M).
  • the moisture in the lower portion of the mat M is evaporated by the dryer 170, and the moisture on the upper portion of the mat M is absorbed by the absorbing roller 650 to remove moisture.
  • FIG. 3 is a perspective view of a vacuum suction unit 400 according to the present invention
  • FIG. 4 is a view for explaining the operation of the vacuum suction slot 410 according to the present invention.
  • the mat vacuum washer / dryer according to the present invention is provided with a vacuum suction means 400 for sucking foreign matter and moisture on the surface of the cleaned mat (M) by vacuum.
  • the vacuum suction means 400 is disposed behind the guide roller 640.
  • the vacuum suction means 400 includes a vacuum chamber 420 and a bottle neck 430.
  • the vacuum chamber 420 is connected to a centrifugal chamber 500 forming a vacuum to provide a suction force.
  • the bottleneck portion 430 is formed on the upper portion of the vacuum chamber 420 and is narrower than the vacuum chamber 420. This is to increase the degree of vacuum and increase the suction efficiency.
  • a plurality of vacuum suction slots 410 are formed on the upper surface of the bottleneck portion 430. So that the foreign matter and moisture are sucked through the vacuum suction slot 410.
  • the plurality of vacuum suction slots 410 are formed to be inclined with respect to the entering direction of the mat M, and the plurality of vacuum suction slots 410 are formed spaced apart from each other by a predetermined distance.
  • the direction of the arrow M shown in Fig. 3 is the entry direction of the mat M.
  • the vacuum suction slot 410 is formed to be inclined with respect to the direction of the arrow M.
  • FIG. 4A is a conventional vacuum suction means 400 in which a vacuum suction slot 410 is formed in a direction perpendicular to the direction in which the mat M enters.
  • Various kinds of protrusions are formed on the surface of the mat (M).
  • Several layers of yarns are formed by twisting, and rubber projections are formed.
  • the present invention is characterized in that the end A of the vacuum suction slot 410 of one of the plurality of vacuum suction slots 410 and the end A of the vacuum suction slot 410 adjacent thereto Are arranged so as to overlap each other by a predetermined width C when viewed in the direction of entering the mat (M).
  • FIG. 5 is a perspective view of a centrifugal chamber 500 according to the present invention
  • FIG. 6 is a cross-sectional view of a centrifugal chamber 500 according to the present invention.
  • the centrifugal separation chamber 500 provides the vacuum suction means 400 with the vacuum pressure formed after vacuum pressure is formed, and centrifugally separates the water and the foreign substance sucked by the vacuum suction means 400.
  • the centrifuge chamber includes a first chamber 570, a second chamber 580, and a third chamber 590.
  • a vacuum pump 510 is coupled to the upper portion of the first chamber 570 and coupled to the vacuum suction means 400 by a vacuum tube 505 on one side. Accordingly, when the vacuum pump 510 is operated, foreign matter and moisture are sucked into one side.
  • a spiral vortex guide 540 is formed on the inner surface of the first chamber 570. This is to ensure effective centrifugal separation of foreign matter and moisture introduced into the sidewall.
  • a first chamber 571 is formed between the second chamber 580 and the first chamber 570 and a first chamber 572 is formed below the first chamber 571.
  • centrifuged water and foreign matter flow in the first chamber 570 and store foreign matter and water before being discharged to the drain pipe 530.
  • the first chamber 570 is formed to have a smaller volume than the second chamber 580, thereby enhancing the vacuum generation efficiency.
  • a second chamber 581 is formed between the third chamber 590 and the second chamber 580 and a second chamber 582 is formed below the second chamber 581.
  • a check valve 520 is coupled to the second through hole 582.
  • the check valve 520 is opened by the pressure of the water filled in the second chamber 580, Water and foreign substances stored in the water pipe 580 are discharged to the drain pipe 530.
  • the cleaning cap 560 is a cap for opening and closing the cleaning hole 550 formed in the first chamber 570 or the second chamber 580.
  • Foreign materials are fixed to the inner wall of the first chamber 570 and the second chamber 580 as they are used for a long time. At this time, the user can remove the foreign substances adhered to the inside of the first chamber 570 or the inside of the second chamber 580 by removing the cleaning cap 560 and spraying the washing water through the cleaning hole 550.
  • the control unit controls the operation time of the vacuum pump 510.
  • the control unit calculates the operation time of the vacuum pump 510 in consideration of the volume of the foreign substances and water that can be accommodated in the first chamber 570 and the second chamber 580 and the operation time of the predetermined vacuum pump 510 is not exceeded And controls the operation of the vacuum pump 510.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

L'invention concerne un dispositif de nettoyage et de séchage sous vide de tapis. La présente invention comprend : un boîtier pour former l'apparence du dispositif de nettoyage et de séchage sous vide de tapis ; une buse de pulvérisation d'eau de nettoyage disposée sur un côté du boîtier de façon à pulvériser de l'eau de nettoyage sur un tapis ; un moteur d'entraînement agencé à l'intérieur du boîtier de façon à fournir de l'énergie ; une pluralité de rouleaux entraînés en rotation par l'énergie fournie par le moteur d'entraînement de façon à transférer et à nettoyer le tapis ; un moyen d'aspiration sous vide disposé à l'intérieur du boîtier et présentant une pluralité de fentes d'aspiration sous vide pour aspirer, par le vide, l'humidité et les substances étrangères sur la surface du tapis, transférées par les rouleaux après nettoyage ; et une chambre de séparation centrifuge pour former une pression de vide et ensuite fournir la pression de vide formée au moyen d'aspiration sous vide et séparer par centrifugation l'eau et les substances étrangères aspirées par le moyen d'aspiration sous vide, la pluralité de fentes d'aspiration sous vide étant formées de façon à être inclinées par rapport à la direction d'entrée de tamis et la pluralité de fentes d'aspiration sous vide étant formées pour être espacées les unes des autres à des intervalles prédéterminés.
PCT/KR2017/006370 2017-06-19 2017-06-19 Dispositif de nettoyage et de séchage sous vide de tapis Ceased WO2018235968A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0077034 2017-06-19
KR1020170077034A KR101779820B1 (ko) 2017-06-19 2017-06-19 매트 진공 세척건조기

Publications (1)

Publication Number Publication Date
WO2018235968A1 true WO2018235968A1 (fr) 2018-12-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/006370 Ceased WO2018235968A1 (fr) 2017-06-19 2017-06-19 Dispositif de nettoyage et de séchage sous vide de tapis

Country Status (3)

Country Link
KR (1) KR101779820B1 (fr)
CN (1) CN109127517A (fr)
WO (1) WO2018235968A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114459207A (zh) * 2022-01-26 2022-05-10 安徽金日晟矿业有限责任公司 洗矿烘干一体机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112605079B (zh) * 2020-12-25 2022-11-18 湖北柳树沟矿业股份有限公司 矿山设备控制柜附着物清理机构
KR102583654B1 (ko) * 2022-10-14 2023-09-26 배상철 매트세척장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0567384U (ja) * 1992-02-14 1993-09-07 エムケー精工株式会社 マット洗浄機
KR200305998Y1 (ko) * 2002-11-21 2003-03-04 (주)인성테크 자동차매트 세척장치
KR200321403Y1 (ko) * 2003-04-22 2003-07-31 고영종 승용차매트세척건조장치
KR200375823Y1 (ko) * 2004-11-18 2005-03-11 배상철 매트 진공세척기
KR20160109470A (ko) * 2015-03-11 2016-09-21 윤문해 자동차용 매트 자동 세척장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168980A (ja) * 1991-12-17 1993-07-02 Nkk Corp ゴミ分離機
KR100661341B1 (ko) 2004-05-14 2006-12-27 삼성광주전자 주식회사 사이클론 집진장치 및 이를 포함한 진공청소기
CN205797511U (zh) * 2016-07-14 2016-12-14 宁波健恒机械制造有限公司 一种旋风分离除尘装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0567384U (ja) * 1992-02-14 1993-09-07 エムケー精工株式会社 マット洗浄機
KR200305998Y1 (ko) * 2002-11-21 2003-03-04 (주)인성테크 자동차매트 세척장치
KR200321403Y1 (ko) * 2003-04-22 2003-07-31 고영종 승용차매트세척건조장치
KR200375823Y1 (ko) * 2004-11-18 2005-03-11 배상철 매트 진공세척기
KR20160109470A (ko) * 2015-03-11 2016-09-21 윤문해 자동차용 매트 자동 세척장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114459207A (zh) * 2022-01-26 2022-05-10 安徽金日晟矿业有限责任公司 洗矿烘干一体机

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Publication number Publication date
KR101779820B1 (ko) 2017-10-10
CN109127517A (zh) 2019-01-04

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