CN205589766U - Filter membrane containing box - Google Patents
Filter membrane containing box Download PDFInfo
- Publication number
- CN205589766U CN205589766U CN201620426770.7U CN201620426770U CN205589766U CN 205589766 U CN205589766 U CN 205589766U CN 201620426770 U CN201620426770 U CN 201620426770U CN 205589766 U CN205589766 U CN 205589766U
- Authority
- CN
- China
- Prior art keywords
- filter membrane
- box
- case lid
- outer case
- containing box
- 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
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Abstract
The utility model relates to a filter membrane containing box, it includes outer box, the internal portion of outer container is provided with interior box, and the four corners department of outer box and interior box connects through the gusset, constitute the cool chamber between gusset and the dustbin body board, the internal filter membrane storehouse group that is provided with of inner box, filter membrane storehouse group one side is provided with tag slot, the utility model discloses still include the case lid, the case lid intermediate position is provided with the handle, the case lid bilateral symmetry is provided with the buckle the bilateral symmetry of outer box is provided with the cardboard, the position of cardboard with the position of buckle corresponds on the case lid.
Description
Technical field
This utility model relates to environmental monitoring field, the containing box of a kind of air sampling filter membrane box.
Background technology
Air sampler is a kind of supplementary instrument, it is possible to the tested gas pollutant in detected surrounding air is acquired or is extracted, and is used in conjunction, with the instrument such as gas chromatograph, the gaseous contamination substrate concentration that just can detect in detected surrounding air.At present, conventional ambient air particulate matter sampler is all single filter membrane sampler, the mode of operation of this sampler be sample 20-23 hour every day after, it is necessary to being taken out by old filter membrane in remaining 4-1 hour and more renew filter membrane, then startup sampler works on.Filter membrane after sampling needs to carry out decile cutting, then installs to, in filter membrane box, carry out cold preservation.At present, do not have convenient filter membrane box to receive device, and filter membrane is carried out cold preservation.
Utility model content
The purpose of this utility model is to provide a kind of filter membrane containing box can placed filter membrane cold preservation.
This utility model is achieved through the following technical solutions:
A kind of filter membrane containing box, it includes that outer case, described outer case are internally provided with internal box, link of boards is passed through at the corner of outer case and internal box, constituting cool chamber between described gusset and box plate, be provided with filter membrane storehouse group in described internal box, group side, described filter membrane storehouse is provided with slot tag.
It also includes that case lid, described case lid centre position are provided with handle, and described case lid lateral symmetry is provided with buckle, and the lateral symmetry in described outer case is provided with clamp, and the position of described clamp is corresponding with the position of buckle on described case lid.
Furtherly, described outer case is made up of heat-barrier material, and described internal box is to be made from a material that be thermally conductive.
Furtherly, described filter membrane storehouse group is made up of several square filter membrane storehouses.
After using technique scheme, this utility model has obvious beneficial effect.
Use the structure of outer case suit internal box, two layer box body intermediate formation interlayers, the cryogen such as ice cube or dry ice can be placed in interlayer, filter membrane can be carried out cold preservation, it is ensured that collection effect accurate.Being internally provided with filter membrane storehouse group at internal box, filter membrane storehouse group is made up of multiple square filter membrane storehouses, and arranges slot tag in the side of filter membrane storehouse group, can be orderly put filter membrane box and labelling, conveniently takes.Filter membrane box uses and adds a cover setting, can protect filter membrane and be convenient for carrying.Outer case is made up of heat-barrier material, and internal box is to be made from a material that be thermally conductive, and can guarantee that filter membrane cold preservation under cryogenic, conveniently carries out observing chemical examination.
Accompanying drawing explanation
Fig. 1 is the structural representation of containing box.
Fig. 2 is the top view of containing box casing.
Wherein, 1 outer case, 2 internal box, 21 filter membrane storehouse groups, 22 slot tags, 3 gussets, 4 cool chambers, 5 case lids, 6 clamps, 7 handles, 8 buckles.
Detailed description of the invention
The utility model is described in more detail below in conjunction with the accompanying drawings.
As shown in Figure 1-2, a kind of filter membrane containing box, it includes outer case 1, described outer case 1 is internally provided with internal box 2, connected by gusset 3 at the corner of outer case 1 and internal box 2, constitute cool chamber 4 between described gusset 3 and box plate, the cryogen such as ice cube or dry ice can be placed in cool chamber 4, filter membrane can be carried out cold preservation, it is ensured that collection effect accurate.Row's filter membrane storehouse group 21 it is provided with in described internal box 2, described filter membrane storehouse group 21 is made up of multiple equivalently-sized square filter membrane storehouses, group 21 side, described filter membrane storehouse is provided with rectangle slot tag 22, in slot tag 22 labelled, can be orderly put filter membrane box and labelling, conveniently takes.Outer case 1 is made up of heat-barrier material, and internal box 2 is to be made from a material that be thermally conductive, and can guarantee that filter membrane cold preservation under cryogenic, conveniently carries out observing chemical examination.
As it is shown in figure 1, containing box also includes that case lid 5, case lid 5 centre position are provided with handle 7, filter membrane box can be protected, and be convenient for carrying.Described case lid 5 lateral symmetry is provided with buckle 8, and the lateral symmetry in described outer case 1 is provided with clamp 6, when case lid 5 covers, the position of described clamp 6 is corresponding with the position of buckle 8 on described case lid 5, and buckle 8 can be stuck on clamp 6, is covered tightly by containing box, is convenient for carrying.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in previous embodiment still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model embodiment technical scheme.
Claims (4)
1. a filter membrane containing box, it is characterized in that: it includes outer case (1), described outer case (1) is internally provided with internal box (2), connected by gusset (3) at the corner of outer case (1) and internal box (2), cool chamber (4) is constituted between described gusset (3) and box plate, being provided with filter membrane storehouse group (21) in described internal box (2), group (21) side, described filter membrane storehouse is provided with slot tag (22).
A kind of filter membrane containing box the most according to claim 1, it is characterized in that: it also includes case lid (5), described case lid (5) centre position is provided with handle (7), described case lid (5) lateral symmetry is provided with buckle (8), lateral symmetry in described outer case (1) is provided with clamp (6), and the position of the position of described clamp (6) buckle (8) upper with described case lid (5) is corresponding.
A kind of filter membrane containing box the most according to claim 2, it is characterised in that: described outer case (1) is made up of heat-barrier material, and described internal box (2) is to be made from a material that be thermally conductive.
A kind of filter membrane containing box the most according to claim 3, it is characterised in that: described filter membrane storehouse group (21) is made up of several square filter membrane storehouses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426770.7U CN205589766U (en) | 2016-05-12 | 2016-05-12 | Filter membrane containing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426770.7U CN205589766U (en) | 2016-05-12 | 2016-05-12 | Filter membrane containing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205589766U true CN205589766U (en) | 2016-09-21 |
Family
ID=56930832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620426770.7U Expired - Fee Related CN205589766U (en) | 2016-05-12 | 2016-05-12 | Filter membrane containing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205589766U (en) |
-
2016
- 2016-05-12 CN CN201620426770.7U patent/CN205589766U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20180512 |