CN109237900A - A kind of chemical laboratory chemical reagent drying device - Google Patents
A kind of chemical laboratory chemical reagent drying device Download PDFInfo
- Publication number
- CN109237900A CN109237900A CN201811077607.4A CN201811077607A CN109237900A CN 109237900 A CN109237900 A CN 109237900A CN 201811077607 A CN201811077607 A CN 201811077607A CN 109237900 A CN109237900 A CN 109237900A
- Authority
- CN
- China
- Prior art keywords
- several
- chemical reagent
- holding tray
- shell
- disperser
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- 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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of chemical laboratory chemical reagent drying devices, including shell, connecting tube, holding tray, connecting hole, shaft, intercommunicating pore, hothouse, side door, disperser, turntable, fixing screws, communicating pipe, interface channel, cover, horn mouth, framework, filter screen, blower, drier and inner cavity；The present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, the turntable of setting, convenient for being rotated either manually or by driven by rotary disc shaft, and the rotation of shaft then drives placement disc spins, consequently facilitating chemical reagent to be uniformly placed into different location above holding tray, in addition also facilitate take out different location above holding tray chemical reagent carry out be using, holding tray here it is several, consequently facilitating separated different types of chemical reagent is dried；The clean air of drying can be uniformly blown into hothouse, to improve the dry uniformity of more chemical reagent by the disperser being arranged in the present invention by disperser.
Description
Technical field
The present invention relates to chemical experiment clothing arts, in particular to a kind of chemical laboratory chemical reagent drying device.
Background technique
Currently, many reagents are easy to be influenced by moisture in air and inhale moisture during transport or placement
It is attached, or be that reagent itself has certain moisture, and it is needed to reach certain aridity in actual use, reduce moisture
Content, in chemical experiment, it is often necessary to these chemical reagent are dried, so that so that it will not occur rotten or reach
To standard is used, in general technology, usually in a glassware, it is provided with partition, absorption is provided with below partition
The desiccant of moisture disposes chemical reagent on partition, and such chemical reagent volatilizes moisture and can be adsorbed by desiccant, this
Sample drying effect is poor, and existing chemical reagent drying device function is fairly simple, especially more different type chemistry
The drying effect of reagent is poor, in addition the equal rate of exchange trouble of the pick-and-place of chemical reagent.
Summary of the invention
The object of the invention is that providing a kind of chemical laboratory chemical reagent drying to solve the above-mentioned problems
Device, solves that existing chemical reagent drying device function is fairly simple, especially more different type chemical reagent it is dry
Dry the effect is relatively poor, in addition the problem of the equal rate of exchange trouble of the pick-and-place of chemical reagent.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions: a kind of chemical laboratory is dry with chemical reagent
Dry device, innovative point are: including shell, connecting tube, holding tray, connecting hole, shaft, intercommunicating pore, hothouse, side door, dividing
Dissipate device, turntable, fixing screws, communicating pipe, interface channel, cover, horn mouth, framework, filter screen, blower, drier and inner cavity；
It is internal on the left of the shell to be equipped with hothouse；The hothouse central movable is connected with shaft；The shaft central interior is equipped with
Connecting hole；The connecting tube is fixedly connected in shell lower right side, is connected inside connecting tube upper left side entrance and connecting hole
It is logical；The holding tray be it is several, the holding tray is in vertical array and central interior is fixedly connected with outside shaft, described to put
It sets inside disk by being connected inside several intercommunicating pores and connecting hole, is uniformly provided with several in the holding tray upper inside
Aperture；The side door be it is several, the side door is located at corresponding holding tray upper left side, and the side door is respectively provided at hothouse
In the corresponding opening in left side；The disperser be it is several, the disperser is located on the upside of corresponding holding tray, described point
It dissipates and is fixedly connected in hothouse interior surface outside device；The center of turntable is fixedly connected on shaft top by fixing screws
Portion；The interface channel be vertically located on the right side of shell it is internal, the interface channel inside left by several communicating pipes respectively with
It is connected inside corresponding disperser；The cover is fixedly connected on inside shell upper right side, and loudspeaker are equipped with inside the cover
Mouthful；It is connected inside side outlet and interface channel on the horn mouth；The framework is located on the downside of horn mouth, and the framework is located at
Central upper interior on the right side of shell, the framework inside are equipped with several filter screens；The blower is located on the downside of framework, the blower
It is fixedly connected on central lower inner part on the right side of shell, side outlet inside filter screen and horn mouth by being connected on the blower；
The drier is located on the downside of blower, and the drier is located inside shell lower right side；The inner cavity is located on the downside of drier, institute
Inner cavity is stated to be located inside shell lower right side, on the left of the inner cavity be connected inside connecting tube, the inner cavity upside passes through drying
Device is connected with side entrance under blower.
Preferably, the side door is hermatic door.
Preferably, the turntable exterior lateral sides are equipped with anti-skid chequer.
Preferably, the disperser includes half body, annular chamber, venthole and air inlet；It is set inside half body
There is annular chamber；Several ventholes are equipped on the inside of the annular chamber, center is equipped with air inlet on the right side of the annular chamber.
Preferably, the filter screen at least two.
Preferably, the drier includes cabinet, drying chamber, desiccant, snake pipe, pressing plate, stop screw, limit
Slot, side cover and spring；The box house is equipped with drying chamber；Desiccant is equipped in the drying chamber；If the snake pipe is
Dry, the snake pipe is respectively positioned in drying chamber, and side outlet is connected with cabinet external upper on the snake pipe, described
Side entrance is connected with cabinet outer lower side under snake pipe；The pressing plate is laterally movable to be connected in drying chamber right side, described
It is connected by several stop screws with limiting slot on the right side of pressing plate, is equipped with several bullets between side cover left side on the right side of the pressing plate
Spring；The limiting slot is located in side cover left hand external.
Preferably, the tube wall of the snake pipe is equipped with several small through hole.
Beneficial effects of the present invention:
(1) present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, the turntable of setting, convenient for either manually or by turntable
Shaft rotation is driven, and the rotation of shaft then drives placement disc spins, consequently facilitating chemical reagent is uniformly placed into holding tray
In addition different location above also facilitates and takes out the chemical reagent of different location above holding tray and carry out using placement here
Disk be it is several, consequently facilitating separated different types of chemical reagent is dried；
(2) the clean air of drying can be uniformly blown into hothouse by the disperser being arranged in the present invention by disperser,
To improve the dry uniformity of more chemical reagent；
(3) snake pipe and tube wall being arranged in the present invention are equipped with several small through hole, to ensure that the flowing of air
Property and moisture in air absorb efficiency, and be arranged spring, can by pressing plate compress desiccant, to ensure that drying
The compactness that agent is contacted with snake pipe also just improves the effect of moisture in air absorption.
Detailed description of the invention
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of disperser；
Fig. 3 is the structural schematic diagram of drier.
1- shell；2- connecting tube；3- holding tray；4- connecting hole；5- shaft；6- intercommunicating pore；7- hothouse；8- side door；9-
Disperser；10- turntable；11- fixing screws；12- communicating pipe；13- interface channel；14- cover；15- horn mouth；16- framework；
17- filter screen；18- blower；19- drier；The inner cavity 20-；Half body of 91-；92- annular chamber；93- venthole；94- air inlet；
191- cabinet；192- drying chamber；193- desiccant；194- snake pipe；195- pressing plate；196- stop screw；197- limiting slot；
198- side cover；199- spring.
Specific embodiment
As shown in Figure 1, present embodiment uses following technical scheme: a kind of chemical laboratory is dry with chemical reagent
Device, including shell 1, connecting tube 2, holding tray 3, connecting hole 4, shaft 5, intercommunicating pore 6, hothouse 7, side door 8, disperser 9, turn
Disk 10, communicating pipe 12, interface channel 13, cover 14, horn mouth 15, framework 16, filter screen 17, blower 18, is done fixing screws 11
Dry device 19 and inner cavity 20；1 left side of shell is internal to be equipped with hothouse 7；7 central movable of hothouse is connected with shaft 5；Institute
5 central interior of shaft is stated equipped with connecting hole 4；The connecting tube 2 is fixedly connected in 1 lower right side of shell, 2 upper left of connecting tube
It is connected inside side entrance and connecting hole 4；The holding tray 3 be it is several, the holding tray 3 in vertical array and central interior it is equal
It is fixedly connected on outside shaft 5, it is described by being connected inside several intercommunicating pores 6 and connecting hole 4 inside the holding tray 3
Several apertures are uniformly provided in 3 upper inside of holding tray；The side door 8 be it is several, the side door 8 is located at corresponding put
3 upper left side of disk is set, the side door 8 is respectively provided in the corresponding opening in 7 left side of hothouse；The disperser 9 be it is several, it is described
Disperser 9 is located at corresponding 3 upside of holding tray, is fixedly connected with outside the disperser 9 in 7 interior surface of hothouse
On；10 center of turntable is fixedly connected on 5 top of shaft by fixing screws 11；The interface channel 13 is vertically located at shell
1 right side is internal, and 13 inside left of interface channel is connected with inside corresponding disperser 9 respectively by several communicating pipes 12
It is logical；The cover 14 is fixedly connected on inside 1 upper right side of shell, and horn mouth 15 is equipped with inside the cover 14；The horn mouth
It is connected inside side outlet and interface channel 13 on 15；The framework 16 is located at 15 downside of horn mouth, and the framework 16 is located at shell
The central upper interior in the right side of body 1 is equipped with several filter screens 17 inside the framework 16；The blower 18 is located at 16 downside of framework,
The blower 18 is fixedly connected on the central lower inner part in 1 right side of shell, and side outlet passes through filter screen 17 and loudspeaker on the blower 18
It is connected inside mouth 15；The drier 19 is located at 18 downside of blower, and the drier 19 is located inside 1 lower right side of shell；
The inner cavity 20 is located at the downside of drier 19, and the inner cavity 20 is located inside 1 lower right side of shell, 20 left side of inner cavity with connect
It is connected inside pipe 2, is connected by drier 19 with the lower side entrance of blower 18 on the upside of the inner cavity 20.
Wherein, the side door 8 is hermatic door；10 exterior lateral sides of turntable are equipped with anti-skid chequer.
As shown in Fig. 2, the disperser 9 includes half body 91, annular chamber 92, venthole 93 and air inlet 94；Described half
Annular chamber 92 is equipped with inside body 91；Several ventholes 93 are equipped on the inside of the annular chamber 92, in 92 right side of the annular chamber
Centre is equipped with air inlet 94.
Wherein, the filter screen 17 at least two.
As shown in figure 3, the drier 19 includes cabinet 191, drying chamber 192, desiccant 193, snake pipe 194, pressure
Plate 195, stop screw 196, limiting slot 197, side cover 198 and spring 199；Drying chamber 192 is equipped with inside the cabinet 191；Institute
It states and is equipped with desiccant 193 in drying chamber 192；The snake pipe 194 is several, and the snake pipe 194 is respectively positioned on drying
In chamber 192, side outlet is connected with 191 external upper of cabinet on the snake pipe 194, enters on the downside of the snake pipe 194
Mouth is connected with 191 outer lower side of cabinet；The pressing plate 195 is laterally movable to be connected in 192 right side of drying chamber, the pressing plate
195 right sides are connected by several stop screws 196 with limiting slot 197,195 right side of pressing plate and 198 left side of side cover
Between be equipped with several springs 199；The limiting slot 197 is located in 198 left hand external of side cover.
Wherein, the tube wall of the snake pipe 194 is equipped with several small through hole.
Use state of the invention are as follows: the present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, when dry,
It is first turned on side door 8 and chemical reagent is uniformly placed into above holding tray 3, the turntable 10 of setting, convenient for either manually or by turntable 10
Shaft 5 is driven to rotate, and the rotation of shaft 5 then drives holding tray 3 to rotate, consequently facilitating chemical reagent to be uniformly placed into placement
Different location, the chemical reagent in addition also facilitating different location above taking-up holding tray 3 are carried out using here disk 3 above
Holding tray 3 is several, consequently facilitating separated different types of chemical reagent is dried, closes side door 8 after the completion of placing
And fan 18 is powered on, so that air in hothouse 7 is successively drawn into inner cavity by the aperture of 3 upper inside of holding tray
In 20, then air then dries clean air again successively by being filtered again by filter screen 17 after the drying of drier 19
By horn mouth 15, interface channel 13 and in communicating pipe 12, then uniformly it is blown into hothouse 7 by disperser 9 again, thus
The dry uniformity of more chemical reagent is improved, the snake pipe 194 and tube wall of setting are equipped with several small through hole, from
And ensure that the efficiency that the mobility of air and moisture in air absorb, and the spring 199 being arranged, pressing plate 195 can be passed through
It compresses desiccant 193 and also just improves water in air to ensure that the compactness that desiccant 193 is contacted with snake pipe 194
Divide the effect absorbed.
In the description of invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description invention and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to hair
Bright limitation.
In invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, concrete meaning of the above-mentioned term in invention can be understood as the case may be.
The advantages of basic principles and main features and invention of invention have been shown and described above, the technical staff of the industry
It should be appreciated that invention is not restricted to the described embodiments, the above embodiments and description only describe the originals of invention
Reason, under the premise of not departing from spirit and range, invention be will also have various changes and improvements, these changes and improvements are all fallen
Enter within the scope of claimed invention, invents claimed range and be defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of chemical laboratory chemical reagent drying device, it is characterised in that: including shell (1), connecting tube (2), place
Disk (3), connecting hole (4), shaft (5), intercommunicating pore (6), hothouse (7), side door (8), disperser (9), turntable (10), fixed spiral shell
Follow closely (11), communicating pipe (12), interface channel (13), cover (14), horn mouth (15), framework (16), filter screen (17), blower
(18), drier (19) and inner cavity (20)；
It is internal on the left of the shell (1) to be equipped with hothouse (7)；
Hothouse (7) central movable is connected with shaft (5)；
Shaft (5) central interior is equipped with connecting hole (4)；
The connecting tube (2) is fixedly connected in shell (1) lower right side, connecting tube (2) the upper left side entrance and connecting hole (4)
Inside is connected；
The holding tray (3) be it is several, the holding tray (3) is in vertical array and central interior is fixedly connected in shaft (5)
Outside, the holding tray (3) is internal by being connected inside several intercommunicating pores (6) and connecting hole (4), the holding tray (3)
Several apertures are uniformly provided in upper inside；
The side door (8) be it is several, the side door (8) is located at corresponding holding tray (3) upper left side, the side door (8) point
It is not located on the left of hothouse (7) in corresponding opening；
The disperser (9) be it is several, the disperser (9) is located on the upside of corresponding holding tray (3), the disperser
(9) external to be fixedly connected in hothouse (7) interior surface；
Turntable (10) center is fixedly connected at the top of shaft (5) by fixing screws (11)；
The interface channel (13) is vertically located inside on the right side of shell (1), and interface channel (13) inside left passes through several
Communicating pipe (12) is connected with corresponding disperser (9) inside respectively；
The cover (14) is fixedly connected on inside shell (1) upper right side, is equipped with horn mouth (15) inside the cover (14)；
It is connected inside side outlet and interface channel (13) on the horn mouth (15)；
The framework (16) is located on the downside of horn mouth (15), and the framework (16) is located at central upper interior, institute on the right side of shell (1)
It states and is equipped with several filter screens (17) inside framework (16)；
The blower (18) is located on the downside of framework (16), and the blower (18) is fixedly connected on the right side of shell (1) in the downside of center
Portion, side outlet is connected by filter screen (17) with horn mouth (15) inside on the blower (18)；
The drier (19) is located on the downside of blower (18), and the drier (19) is located inside shell (1) lower right side；
The inner cavity (20) is located on the downside of drier (19), and the inner cavity (20) is located inside shell (1) lower right side, the inner cavity
(20) it is connected inside left side and connecting tube (2), by entering on the downside of drier (19) and blower (18) on the upside of the inner cavity (20)
Mouth is connected.
2. a kind of chemical laboratory chemical reagent drying device according to claim 1, it is characterised in that: the side door
It (8) is hermatic door.
3. a kind of chemical laboratory chemical reagent drying device according to claim 1, it is characterised in that: the turntable
(10) exterior lateral sides are equipped with anti-skid chequer.
4. a kind of chemical laboratory chemical reagent drying device according to claim 1, it is characterised in that: the dispersion
Device (9) includes half body (91), annular chamber (92), venthole (93) and air inlet (94)；
Annular chamber (92) are equipped with inside half body (91)；
Several ventholes (93) are equipped on the inside of the annular chamber (92), center is equipped with air inlet on the right side of the annular chamber (92)
(94).
5. a kind of chemical laboratory chemical reagent drying device according to claim 1, it is characterised in that: the filtering
Net (17) at least two.
6. a kind of chemical laboratory chemical reagent drying device according to claim 1, it is characterised in that: the drying
Device (19) includes cabinet (191), drying chamber (192), desiccant (193), snake pipe (194), pressing plate (195), stop screw
(196), limiting slot (197), side cover (198) and spring (199)；
Drying chamber (192) are equipped with inside the cabinet (191)；
Desiccant (193) are equipped in the drying chamber (192)；
The snake pipe (194) is several, and the snake pipe (194) is respectively positioned in drying chamber (192), the coiled pipe
Side outlet is connected with cabinet (191) external upper on road (194), side entrance and cabinet (191) under the snake pipe (194)
Outer lower side is connected；
The pressing plate (195) is laterally movable to be connected in drying chamber (192) right side, passes through several limits on the right side of the pressing plate (195)
Position screw (196) is connected with limiting slot (197), is equipped between the side cover (198) left side on the right side of the pressing plate (195) several
Spring (199)；
The limiting slot (197) is located in side cover (198) left hand external.
7. a kind of chemical laboratory chemical reagent drying device according to claim 6, it is characterised in that: described snakelike
The tube wall of pipeline (194) is equipped with several small through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077607.4A CN109237900A (en) | 2018-09-15 | 2018-09-15 | A kind of chemical laboratory chemical reagent drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077607.4A CN109237900A (en) | 2018-09-15 | 2018-09-15 | A kind of chemical laboratory chemical reagent drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109237900A true CN109237900A (en) | 2019-01-18 |
Family
ID=65058560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811077607.4A Pending CN109237900A (en) | 2018-09-15 | 2018-09-15 | A kind of chemical laboratory chemical reagent drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109237900A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455048A (en) * | 2019-08-31 | 2019-11-15 | 贵州大学 | A kind of chemical laboratory chemical reagent drying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001133147A (en) * | 1999-11-04 | 2001-05-18 | Home Kenzaiten:Kk | Smoking seasoning method for lumber |
| RO123512B1 (en) * | 2007-08-28 | 2013-02-28 | Constantin Savu | Drying chamber and process |
| CN205209095U (en) * | 2015-10-31 | 2016-05-04 | 重庆联合机器制造有限公司 | Even box -type dryer |
| CN206739786U (en) * | 2017-05-23 | 2017-12-12 | 深圳天珑无线科技有限公司 | Dehumidifier |
| CN107929761A (en) * | 2017-11-17 | 2018-04-20 | 崔林 | A kind of medical supplies ventilation bactericidal unit |
| CN207487369U (en) * | 2017-11-27 | 2018-06-12 | 荆楚理工学院 | A kind of drug dry-storage case |
-
2018
- 2018-09-15 CN CN201811077607.4A patent/CN109237900A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001133147A (en) * | 1999-11-04 | 2001-05-18 | Home Kenzaiten:Kk | Smoking seasoning method for lumber |
| RO123512B1 (en) * | 2007-08-28 | 2013-02-28 | Constantin Savu | Drying chamber and process |
| CN205209095U (en) * | 2015-10-31 | 2016-05-04 | 重庆联合机器制造有限公司 | Even box -type dryer |
| CN206739786U (en) * | 2017-05-23 | 2017-12-12 | 深圳天珑无线科技有限公司 | Dehumidifier |
| CN107929761A (en) * | 2017-11-17 | 2018-04-20 | 崔林 | A kind of medical supplies ventilation bactericidal unit |
| CN207487369U (en) * | 2017-11-27 | 2018-06-12 | 荆楚理工学院 | A kind of drug dry-storage case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455048A (en) * | 2019-08-31 | 2019-11-15 | 贵州大学 | A kind of chemical laboratory chemical reagent drying device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |