CN205807992U - A kind of vacuum glass exsiccator - Google Patents

A kind of vacuum glass exsiccator Download PDF

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Publication number
CN205807992U
CN205807992U CN201620727944.3U CN201620727944U CN205807992U CN 205807992 U CN205807992 U CN 205807992U CN 201620727944 U CN201620727944 U CN 201620727944U CN 205807992 U CN205807992 U CN 205807992U
Authority
CN
China
Prior art keywords
cover
vacuum
broadside
glass
exsiccator
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.)
Expired - Fee Related
Application number
CN201620727944.3U
Other languages
Chinese (zh)
Inventor
林德荣
田冲
伍志军
罗明
陈洪
李莉
彭敏霞
蒋静
蒲春瑶
李波
易志强
赵自洪
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.)
Sichuan Agricultural University
Original Assignee
Sichuan Agricultural University
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 Sichuan Agricultural University filed Critical Sichuan Agricultural University
Priority to CN201620727944.3U priority Critical patent/CN205807992U/en
Application granted granted Critical
Publication of CN205807992U publication Critical patent/CN205807992U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

nullThe utility model discloses a kind of vacuum glass exsiccator,Including glass desicator and vacuum pump,Described glass desicator includes can body and cover,Described can body is cylinder opened type and shrinks formation base at its bottom even,Base and can body contraction edge mouth are internally formed broadside boss and are placed with a middle porcelain plate with some through holes at this broadside boss,It is placed with desiccant in chamber bottom porcelain plate,The broadside being tightly connected with can body it is provided with bottom cover,Cover top connects a projection plug,The projection threeway union joint being provided with one and glass desicator inner space beyond the Great Wall,The port of export of described threeway union joint connects vacuum pump and a Pressure gauge by rubber tube respectively,This utility model is without high temperature drying,Low temperature can realize being dried,Combine desiccant by vacuum article are dried,Pressure gauge can be utilized to monitor vacuum pressure at any time simultaneously,Drying effect is good.

Description

A kind of vacuum glass exsiccator
Technical field
This utility model relates to drying equipment technical field, is specifically related to a kind of vacuum glass exsiccator.
Background technology
Having a lot of place drying effect all to medicine in test and have the highest requirement, dry utilization is widely. The phase process to medicine before the test, operation requirement to reagent product in test, and preservation etc. to medicine after testing A lot of links all can be used and be dried medicine, and current form is apparently, and the cost of most exsiccator is the highest, And the scope of application is the most narrow, drying efficiency also has much room for improvement.Therefore having a cost low, the scope of application is wider, dry The exsiccator that dry efficiency is high is necessary.To whole experimentation, and the medicine preservation process in later stage suffers from the biggest Impact.
Utility model content
(1) to solve the technical problem that
In order to overcome prior art not enough, it is proposed that a kind of vacuum glass exsiccator, it is without high temperature drying, low temperature Realize being dried, combine desiccant by vacuum and article are dried, Pressure gauge can be utilized to monitor vacuum pressure at any time simultaneously, Drying effect is good.
(2) technical scheme
This utility model is achieved through the following technical solutions: the utility model proposes a kind of vacuum glass exsiccator, bag Include glass desicator and vacuum pump, described glass desicator include can body and cover, described can body be cylinder opened type and Shrinking at its bottom even and form base, base and can body contraction edge mouth are internally formed broadside boss and put at this broadside boss It is equipped with the porcelain plate with some through holes in the middle of, is placed with desiccant in the chamber bottom porcelain plate, is provided with bottom cover and tank The broadside that body is tightly connected, cover top connects a projection plug, projection be provided with beyond the Great Wall one with glass desicator inner space Threeway union joint, the port of export of described threeway union joint connects vacuum pump and a Pressure gauge by rubber tube respectively.
Further, it is set to frosted shape bottom the broadside on described cover.
Further, described cover is all coated with sealing with can body contact site and projection plug with cover connecting portion Agent.
Further, the one during described sealant is both vacuum cock oils and fats or vaseline.
Further, described pressure gauge reading is less than 0.06kpa.
(3) beneficial effect
This utility model, relative to prior art, has the advantages that
A kind of vacuum glass exsiccator that this utility model is mentioned, it, not only by desiccant dryness material, also can Enough using vacuum dehydration to make the moisture in material go out, by changing pressure, reduce waste pollution, equipment is light and handy, it is simple to carry Transport, saves space, simple in construction, it is simple to safeguard, changes, is especially advantageous for cleaning simultaneously, as used while desiccant again Evacuation can improve dry speed and efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
1-glass desicator;2-vacuum pump;3-desiccant;4-threeway union joint;5-Pressure gauge;6-rubber tube;11-tank Body;12-cover;13-base;14-porcelain plate;The projection plug of 15-;121-broadside;141-through hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain This utility model, is not used to limit this utility model.
A kind of vacuum glass exsiccator as shown in Figure 1, including glass desicator 1 and vacuum pump 2, described glass is dried Device 1 includes that can body 11 and cover 12, described can body 11 are cylinder opened type and shrink formation base 13, the end at its bottom even Seat 13 and can body 11 contraction edge mouth are internally formed broadside boss and are placed with at this broadside boss in the middle of one with some through holes The porcelain plate 14 of 141, is placed with desiccant 3 in the chamber bottom porcelain plate 14, be provided with and be tightly connected with can body 11 bottom cover 12 Broadside 121, cover 12 top connect have a projection plug 15, projection plug 15 is provided with one with glass desicator 1 inner space Threeway union joint 4, the port of export of described threeway union joint 4 connects vacuum pump 2 and a Pressure gauge 5 by rubber tube 6 respectively.
Wherein, it is set to frosted shape bottom the broadside 121 on described cover 12;Described cover 12 and can body 11 contact site And projection plug 15 is all coated with sealant with cover 12 connecting portion;Described sealant is vacuum cock oils and fats or vaseline two One in person;Described Pressure gauge 5 reading is less than 0.06kpa.
A kind of vacuum glass exsiccator that this utility model is mentioned, it is when specifically used, is cleaned by glass desicator and wipes Dry, place desiccant 3 (general variable color silica gel, concentrated sulphuric acid or anhydrous calcium chloride etc.) in the base 13 bottom can body 11, so After porcelain plate 14 is positioned at the broadside boss within can body 11, material to be dried is placed on porcelain plate 14 (if middle heat Material put into after otherwise time mobile exsiccator lid, allow the inside air release, otherwise can due to air heats expand lid Jack-up is come).It is coated with one layer of vacuum cock oils and fats again bottom broadside 121 on cover 12, cover 12 is built and grinds in the horizontal direction Wipe and make oils and fats uniform several times, can be dried.On the other hand buttress can body 11 when opening cover 12, another hands by cover 12 along water Square can open to movement, the most firmly pull up, the most excessive being difficult to is opened, on the other hand often due to firmly Crossing senior general's base band, causing the damage of instrument just in case coming off.Projection plug 15 is connected with cover 12, threeway union joint 4 one Being connected with projection plug 15, additionally two is connected to a root rubber pipe 6, and a root rubber pipe 6 is directly connected with vacuum pump 2, separately One root rubber pipe 6 is connected with Pressure gauge 5.Open vacuum pump 2 and carry out evacuation, and the registration observing Pressure gauge 5 changes, and control The registration of pressing pressure table 5 is less than 0.06kPa, stops vacuum pump 2 when vacuum reaches to need, at once plays desiccation.
Embodiment described above is only to be described preferred implementation of the present utility model, not to this practicality Novel spirit and scope are defined.On the premise of without departing from this utility model design concept, this area ordinary person couple Various modification that the technical solution of the utility model is made and improvement, all should drop into protection domain of the present utility model, this reality With the novel technology contents being claimed, all record in detail in the claims.

Claims (5)

1. a vacuum glass exsiccator, including glass desicator (1) and vacuum pump (2), it is characterised in that: described glass is done Dry device (1) includes can body (11) and cover (12), and described can body (11) is cylinder opened type and shrinks shape at its bottom even Base (13), base (13) and can body (11) contraction edge mouth is become to be internally formed broadside boss and are placed with one at this broadside boss The middle porcelain plate (14) with some through holes (141), is placed with desiccant (3), cover (12) in the chamber of porcelain plate (14) bottom Bottom is provided with the broadside (121) being tightly connected with can body (11), and cover (12) top connects a projection plug (15), projection plug (15) the threeway union joint (4) of one and glass desicator (1) inner space, the outlet of described threeway union joint (4) it are provided with on End connects vacuum pump (2) and a Pressure gauge (5) by rubber tube (6) respectively.
A kind of vacuum glass exsiccator the most according to claim 1, it is characterised in that: the broadside on described cover (12) (121) bottom is set to frosted shape.
A kind of vacuum glass exsiccator the most according to claim 1, it is characterised in that: described cover (12) and can body (11) Contact site and projection plug (15) are all coated with sealant with cover (12) connecting portion.
A kind of vacuum glass exsiccator the most according to claim 3, it is characterised in that: described sealant is vacuum cock oil One in both fat or vaseline.
A kind of vacuum glass exsiccator the most according to claim 1, it is characterised in that: described Pressure gauge (5) reading is less than 0.06kpa。
CN201620727944.3U 2016-07-12 2016-07-12 A kind of vacuum glass exsiccator Expired - Fee Related CN205807992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620727944.3U CN205807992U (en) 2016-07-12 2016-07-12 A kind of vacuum glass exsiccator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620727944.3U CN205807992U (en) 2016-07-12 2016-07-12 A kind of vacuum glass exsiccator

Publications (1)

Publication Number Publication Date
CN205807992U true CN205807992U (en) 2016-12-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620727944.3U Expired - Fee Related CN205807992U (en) 2016-07-12 2016-07-12 A kind of vacuum glass exsiccator

Country Status (1)

Country Link
CN (1) CN205807992U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111751185A (en) * 2020-07-07 2020-10-09 盐城工学院 Soil microorganism fumigation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111751185A (en) * 2020-07-07 2020-10-09 盐城工学院 Soil microorganism fumigation device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161214

Termination date: 20180712

CF01 Termination of patent right due to non-payment of annual fee