CN108870877A - A kind of pulse Vacuum drying cupboard and drying means - Google Patents

A kind of pulse Vacuum drying cupboard and drying means Download PDF

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Publication number
CN108870877A
CN108870877A CN201810155578.2A CN201810155578A CN108870877A CN 108870877 A CN108870877 A CN 108870877A CN 201810155578 A CN201810155578 A CN 201810155578A CN 108870877 A CN108870877 A CN 108870877A
Authority
CN
China
Prior art keywords
air
cover board
cabinet body
valve
vacuum
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
CN201810155578.2A
Other languages
Chinese (zh)
Inventor
张建斌
赵建江
张志生
芮守平
李昊轩
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.)
LIANYUNGANG YOUYUAN MEDICAL EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
LIANYUNGANG YOUYUAN MEDICAL EQUIPMENT MANUFACTURING 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 LIANYUNGANG YOUYUAN MEDICAL EQUIPMENT MANUFACTURING Co Ltd filed Critical LIANYUNGANG YOUYUAN MEDICAL EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201810155578.2A priority Critical patent/CN108870877A/en
Publication of CN108870877A publication Critical patent/CN108870877A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

A kind of pulse Vacuum drying cupboard,Including cabinet body,Drawer,Cover board a,Cover board b,Bottom plate,Air outlet valve a,Air outlet valve b,Air inlet valve,Heating tube,Blower,Filter,Vacuum valve,Vacuum pump,Ultraviolet sterilizing lamp,Cabinet door,Visual inspection window,The drawer includes drawer frame,Sliding thick stick,Metal mesh,Rubber thick stick,The cover board a includes plate body,Nozzle,Ventilation opening,The drawer is set to the middle position of the cabinet body,The cover board a is set to the upper end middle position of the cabinet body,The cover board b is set to the right front of the upper end of the cabinet body,The present invention provides a kind of pulse Vacuum drying cupboard and drying means,Moisture content first is dried up with air gun instead of traditional medical vacuum drying cupboard,Instrument can arbitrarily be placed in the cavity,Regardless of kind,Overall structure is simple,Dry noresidue moisture content,Rubber thick stick is equipped with non-slip groove can be to the function of the mechanical shock absorption anticollision in cabinet.

Description

A kind of pulse Vacuum drying cupboard and drying means
Technical field
The present invention relates to medical equipment vacuum dryer technical fields, and in particular to a kind of pulse Vacuum drying cupboard and dry Drying method.
Background technique
Current medical vacuum drying cupboard imitates inside cavity air pressure drop down to dry using vacuum pump vacuum pumping technology Fruit needs in dry goods by first with air gun, by instrument, outwardly and inwardly most of moisture content drying is done being put into medical vacuum It is dry in dry cabinet, it is not only troublesome, and also medical vacuum drying cupboard principle is to combine to reach using vacuum degree and inside cavity temperature Dry but current medical vacuum drying cupboard cavity heating is internal slow with temperature on equipment surfaces.In addition, the time in dry goods Too long drying effect is bad, and external component will drive the damage of the internally dry machinery of cabinet.
Summary of the invention
The object of the present invention is to provide a kind of pulse Vacuum drying cupboard, with solve to propose to state in above-mentioned background technique Problem, to achieve the above object, the present invention provide the following technical solutions:A kind of pulse Vacuum drying cupboard, including cabinet body, drawer, Cover board a, cover board b, bottom plate, air outlet valve a, air outlet valve b, air inlet valve, heating tube, blower, filter, vacuum valve, vacuum Pump, ultraviolet sterilizing lamp, cabinet door, visual inspection window, the drawer include drawer frame, sliding thick stick, metal mesh, rubber thick stick, the cover board a packet Rubbing board body, nozzle, ventilation opening, the drawer are set to the middle position of the cabinet body, and the cover board a is set to the cabinet body Upper end middle position, the cover board b are set to the right front of the upper end of the cabinet body, and the bottom plate is set to the cabinet body Bottom middle position, the air outlet valve a are connect by air hose with the cover board b, and the air outlet valve b passes through air hose and bottom cover Plate connection, the air inlet valve are connect by air hose with the cover board a, and the heating tube is connect by air hose with the air inlet valve, The blower is connect by air hose with heating tube, and the filter is connect by air hose with blower, and the vacuum valve passes through air hose It is connected with the interior of the cabinet, the vacuum pump is connect by air hose with the vacuum valve, and the ultraviolet sterilizing lamp is set to On two inner sidewall of left and right of the cabinet body, the cabinet door is set to the front of the cabinet body, and the visual inspection window is set to the cabinet Men Shang, the sliding thick stick are set to the two sides of the drawer frame, and the metal mesh is set to the bottom of the drawer frame, the rubber Thick stick is uniformly arranged on the top of the metal mesh, and the nozzle is set to the top of the cover board a, and the ventilation opening is set to institute State the side of plate body.
Preferably, the ventilation opening is set to the rear of the cover board a in cabinet;
Preferably, the cover board b is identical as the cover board a structure, and ventilation opening is set to the right side of the cover board b;
Preferably, airing hole is uniformly provided with above the bottom plate;
Preferably, the rubber thick stick is equipped with non-slip groove;
A kind of pulse Vacuum drying means, including wind drying system, vacuum system, outlet system of air, wind drying system is by covering Plate a, air inlet valve, heating tube, blower, filter and air hose connection cabinet body form, and vacuum system is by vacuum valve, vacuum pump and air hose Connection cabinet body forms, and outlet system of air is formed by connecting by cover board b, bottom plate and air outlet valve a air outlet valve b, by controlling software It intelligent control air inlet, outlet air and vacuumizes and is automatically performed the circulatory system, include the following steps:
Step S1 extracts drawer out, the instrument with water is put on drawer, is sent in cabinet body,
Step S2, opening air inlet valve and heating tube passes through blower work (wind enters blower after filtering by filter) wind The direction that cover board changes wind enters in cabinet body,
Step S3, opening air outlet valve a makes direction of air outlet outlet air of the wind from cover board b, and the wind direction and air-flow for changing wind reach It is dried to inside.Air outlet valve a is closed after outlet air 30 seconds,
Step S4, at this moment opening air outlet valve b makes direction of air outlet outlet air of the wind from bottom plate, and the wind direction for changing wind is gentle Stream closes air outlet valve b after reaching internal drying outlet air 30 seconds,
Step S5, at this moment all air outlets are all turned off, and blower, which continues blowing drying, makes wind penetrate each instrument, maintain 20 Second.
Step S6 closes air outlet valve a after opening air outlet valve a outlet air 30 seconds, is opening air outlet valve b outlet air 30 seconds Air outlet valve b is closed afterwards, is closing all air outlets, and blower, which continues blowing drying, makes wind penetrate each instrument, maintains 20 seconds
Step S7, the above pulse step maintain 10-15 minutes (time can set) to close air inlet valve and heating tube, blower,
Step S8, opening vacuum valve makes vacuum pump to (instrument number, vacuum degree is different) is vacuumized in cabinet body, by device Remaining moisture content extraction inside tool reaches vacuum drying (time maintenance 5-10 minutes, time can set).
Step S9 stops vacuum pump, vacuum valve, and at this moment opening air inlet valve, (wind enters cabinet body after filtering by filter It is interior), make the return trip empty gas, and air pressure returns to atmospheric pressure in slot, terminates, takes object.
Preferably, it is equipped with heating tape in the cabinet body inner wall, internal temperature can be kept to maintain 50-60 in the drying process Between degree.
Beneficial effect is:
The present invention provides a kind of pulse Vacuum drying cupboard and drying means, first uses instead of traditional medical vacuum drying cupboard Air gun dries up moisture content, and instrument can be placed arbitrarily in the cavity, and regardless of kind, overall structure is simple, dry noresidue moisture content, rubber Thick stick is equipped with non-slip groove can be to the function of the mechanical shock absorption anticollision in cabinet.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is structure of the invention schematic illustration;
Fig. 2 is cabinet body structure schematic diagram of the present invention;
Fig. 3 is drawer structure schematic diagram of the present invention;
Fig. 4 is cover board a structural schematic diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- cabinet body, 2- drawer, 3- cover board a, 4- cover board b, 5- bottom plate, 6- air outlet valve a, 7- air outlet valve b, 8- air inlet Valve, 9- heating tube, 10- blower, 11- filter, 12- vacuum valve, 13- vacuum pump, 14- ultraviolet sterilizing lamp, 15- cabinet door, 16- Visual inspection window, 201- drawer frame, 202- sliding thick stick, 203- metal mesh, 204- rubber thick stick, 301- plate body, 302- nozzle, 303- ventilation Mouthful.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution:A kind of pulse Vacuum drying cupboard, including cabinet body 1, drawer 2, cover board a3, cover board b4, bottom plate 5, air outlet valve a6, air outlet valve b7, air inlet valve 8, heating tube 9, blower 10, filter 11, vacuum valve 12, vacuum pump 13, ultraviolet sterilizing lamp 14, cabinet door 15, visual inspection window 16, drawer 2 include drawer frame 201, sliding thick stick 202, metal mesh 203, rubber thick stick 204, cover board a3 include plate body 301, nozzle 302, ventilation opening 303, and drawer 2 is set to cabinet body 1 Middle position, cover board a3 is set to the upper end middle position of cabinet body 1, and cover board b4 is set to the right front of the upper end of cabinet body 1, bottom Cover board 5 is set to the bottom middle position of cabinet body 1, and air outlet valve a6 is connect by air hose with cover board b4, and air outlet valve b7 passes through Air hose is connect with bottom plate 5, and air inlet valve 8 is connect by air hose with cover board a3, and heating tube 9 is connect by air hose with air inlet valve 8, wind Machine 10 is connect by air hose with heating tube 9, and filter 11 is connect by air hose with blower 10, and vacuum valve 12 passes through air hose and cabinet body 1 inside is connected, and vacuum pump 13 is connect by air hose with vacuum valve 12, and ultraviolet sterilizing lamp 14 is set in the left and right two of cabinet body 1 On side wall, cabinet door 15 is set to the front of cabinet body 1, and visual inspection window 16 is set in cabinet door 15, and sliding thick stick 202 is set to drawer frame 201 Two sides, metal mesh 203 is set to the bottom of drawer frame 201, and rubber thick stick 204 is uniformly arranged on the top of metal mesh 203, nozzle 302 are set to the top of cover board a3, and ventilation opening 303 is set to the side of plate body 301.
The present invention provides a kind of pulse Vacuum drying cupboard and drying means, first uses instead of traditional medical vacuum drying cupboard Air gun dries up moisture content, and instrument can be placed arbitrarily in the cavity, and regardless of kind, overall structure is simple, dry noresidue moisture content, rubber Thick stick is equipped with non-slip groove can be to the function of the mechanical shock absorption anticollision in cabinet.
A kind of pulse Vacuum drying means, including wind drying system, vacuum system, outlet system of air, wind drying system is by covering Plate a3, air inlet valve 8, heating tube 9, blower 10, filter 11 connect cabinet body with air hose and form, and vacuum system is by vacuum valve 12, true Sky pump 13 connect cabinet body with air hose and forms, outlet system of air connected by cover board b4, bottom plate 5 and air outlet valve a6 air outlet valve b7 and At by control software intelligent control air inlet, outlet air and vacuumizing and be automatically performed the circulatory system, include the following steps:
Step S1 extracts drawer 2 out, the instrument with water is put on drawer 2, is sent in cabinet body 1,
Step S2, opening air inlet valve 8 and heating tube 9 makes the work of blower 10 (wind enters blower after filtering by filter 11) Wind is entered in cabinet body 1 by the direction that cover board a3 changes wind,
Step S3, opening air outlet valve a6 makes direction of air outlet outlet air of the wind from cover board b4, changes the wind direction and air-flow of wind Reach internal drying.Air outlet valve a6 is closed after outlet air 30 seconds,
Step S4, at this moment open air outlet valve b7 make direction of air outlet outlet air of the wind from bottom plate 5, change wind wind direction and Air-flow closes air outlet valve b7 after reaching internal drying outlet air 30 seconds,
Step S5, at this moment all air outlets are all turned off, and blower, which continues blowing drying, makes wind penetrate each instrument, maintain 20 Second.
Step S6 closes air outlet valve a6 after opening air outlet valve a6 outlet air 30 seconds, is opening the b7 outlet air of air outlet valve Air outlet valve b7 is closed after 30 seconds, is closing all air outlets, and blower 10, which continues blowing drying, makes wind penetrate each instrument, maintains 20 seconds
Step S7, the above pulse step maintain 10-15 minutes (time can set) to close air inlet valve 8 and heating tube 9, blower 10,
Step S8, open vacuum valve 12 make vacuum pump 13 to vacuumize in cabinet body 1 (instrument number, vacuum degree is different Sample), by moisture content extraction remaining inside instrument, reach vacuum drying (time maintenance 5-10 minutes, time can set).
Step S9 stops vacuum pump 13, vacuum valve 12, and at this moment opening air inlet valve 8, (wind enters after being filtered by filter 11 In cabinet body 1), make the return trip empty gas, and air pressure returns to atmospheric pressure in slot, terminates, takes object.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (7)

1. a kind of pulse Vacuum drying cupboard, it is characterised in that:Including cabinet body (1), drawer (2), cover board a (3), cover board b (4), bottom It is cover board (5), air outlet valve a (6), air outlet valve b (7), air inlet valve (8), heating tube (9), blower (10), filter (11), true Empty valve (12), vacuum pump (13), ultraviolet sterilizing lamp (14), cabinet door (15), visual inspection window (16), the drawer (2) includes drawer Frame (201), sliding thick stick (202), metal mesh (203), rubber thick stick (204), the cover board a (3) includes plate body (301), nozzle (302), ventilation opening (303), the drawer (2) are set to the middle position of the cabinet body (1), and the cover board a (3) is set to institute The upper end middle position of cabinet body (1) is stated, the cover board b (4) is set to the right front of the upper end of the cabinet body (1), the bottom cover Plate (5) is set to the bottom middle position of the cabinet body (1), and the air outlet valve a (6) is connected by air hose and the cover board b (4) It connects, the air outlet valve b (7) is connect by air hose with bottom plate (5), and the air inlet valve (8) passes through air hose and the cover board a (3) it connects, the heating tube (9) is connect by air hose with the air inlet valve (8), and the blower (10) passes through air hose and heating tube (9) it connects, the filter (11) is connect by air hose with blower (10), and the vacuum valve (12) passes through air hose and the cabinet body (1) internal to be connected, the vacuum pump (13) is connect by air hose with the vacuum valve (12), and the ultraviolet sterilizing lamp (14) sets It is placed on two inner sidewall of left and right of the cabinet body (1), the cabinet door (15) is set to the front of the cabinet body (1), the visual inspection Window (16) is set on the cabinet door (15), and the sliding thick stick (202) is set to the two sides of the drawer frame (201), the metal Net (203) is set to the bottom of the drawer frame (201), and the rubber thick stick (204) is uniformly arranged on the metal mesh (203) Top, the nozzle (302) are set to the top of the cover board a (3), and the ventilation opening (303) is set to the plate body (301) Side.
2. a kind of pulse Vacuum drying cupboard according to claim 1, it is characterised in that:The ventilation opening (303) is set to The rear of the cover board a (3) in cabinet.
3. a kind of pulse Vacuum drying cupboard according to claim 1, it is characterised in that:The cover board b (4) and the cover board A (3) structure is identical, and ventilation opening is set to the right side of the cover board b (4).
4. a kind of pulse Vacuum drying cupboard according to claim 1, it is characterised in that:The top of the bottom plate (5) is equal It is even to be equipped with airing hole.
5. a kind of pulse Vacuum drying cupboard according to claim 1, it is characterised in that:The rubber thick stick (204) is equipped with Non-slip groove.
6. a kind of pulse Vacuum drying means, it is characterised in that:Including including wind drying system, vacuum system, outlet system of air, wind Drying system is connect cabinet body with air hose and is formed by cover board a (3), air inlet valve (8), heating tube (9), blower (10), filter (11), Vacuum system is connect cabinet body with air hose and is formed by vacuum valve (12), vacuum pump (13), and outlet system of air is by cover board b (4), bottom plate (5) it is formed by connecting with air outlet valve a (6) air outlet valve b (7), by control software intelligent control air inlet, outlet air and vacuumizes certainly It is dynamic to complete the circulatory system.
Following steps:
Step S1 extracts drawer 2 out, the instrument with water is put on drawer 2, is sent in cabinet body 1,
Step S2, opening air inlet valve 8 and heating tube 9 keeps the work of blower 10 (wind enters blower after filtering by filter 11) wind logical The direction for crossing cover board a3 change wind enters in cabinet body 1,
Step S3, opening air outlet valve a6 makes direction of air outlet outlet air of the wind from cover board b4, and the wind direction and air-flow for changing wind reach Inside drying.Air outlet valve a6 is closed after outlet air 30 seconds,
Step S4, at this moment opening air outlet valve b7 makes direction of air outlet outlet air of the wind from bottom plate 5, changes the wind direction and air-flow of wind Air outlet valve b7 is closed after reaching internal drying outlet air 30 seconds,
Step S5, at this moment all air outlets are all turned off, and blower, which continues blowing drying, makes wind penetrate each instrument, are maintained 20 seconds.
Step S6 closes air outlet valve a6 after opening air outlet valve a6 outlet air 30 seconds, is opening air outlet valve b7 outlet air 30 seconds Air outlet valve b7 is closed afterwards, is closing all air outlets, and blower 10, which continues blowing drying, makes wind penetrate each instrument, maintains 20 seconds
Step S7, the above pulse step maintain 10-15 minutes (time can set) to close air inlet valve 8 and heating tube 9, blower 10,
Step S8, opening vacuum valve 12 makes vacuum pump 13 to (instrument number, vacuum degree is different) is vacuumized in cabinet body 1, will Remaining moisture content extraction inside instrument reaches vacuum drying (time maintenance 5-10 minutes, time can set).
Step S9 stops vacuum pump 13, vacuum valve 12, and at this moment opening air inlet valve 8, (wind enters cabinet body after filtering by filter 11 In 1), make the return trip empty gas, and air pressure returns to atmospheric pressure in slot, terminates, takes object.
7. a kind of pulse Vacuum drying means according to claim 6, it is characterised in that:It is equipped in 1 inner wall of cabinet body Heating tape can keep internal temperature to maintain between 50-60 degree in the drying process.
CN201810155578.2A 2018-02-23 2018-02-23 A kind of pulse Vacuum drying cupboard and drying means Pending CN108870877A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810155578.2A CN108870877A (en) 2018-02-23 2018-02-23 A kind of pulse Vacuum drying cupboard and drying means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810155578.2A CN108870877A (en) 2018-02-23 2018-02-23 A kind of pulse Vacuum drying cupboard and drying means

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CN114963704A (en) * 2022-06-29 2022-08-30 浙江迈尔医疗技术有限公司 Boiling cleaning and drying device and drying method

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