CN208943665U - A kind of waste gas filter of the convenient movement of use for laboratory - Google Patents
A kind of waste gas filter of the convenient movement of use for laboratory Download PDFInfo
- Publication number
- CN208943665U CN208943665U CN201821406097.6U CN201821406097U CN208943665U CN 208943665 U CN208943665 U CN 208943665U CN 201821406097 U CN201821406097 U CN 201821406097U CN 208943665 U CN208943665 U CN 208943665U
- Authority
- CN
- China
- Prior art keywords
- gas
- cabinet body
- bottom bar
- block
- guide tube
- 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
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 21
- 239000002341 toxic gas Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of waste gas filters of the convenient movement of use for laboratory, including cabinet body, the cabinet body bottom end is connected with universal wheel, lower part is provided with storage trough in the cabinet body, and storage trough is on the left of cabinet body, cabinet door is hinged on the left of the storage trough, bottom bar is connected among the cabinet body upper surface, the bottom bar is that hollow and upper and lower ends are opening design, the bottom bar side wall is connected with several fixed plates, the bottom bar top is socketed with gas-guide tube, and gas-guide tube is c-type, sole piece is provided with below the gas-guide tube, the sole piece side is connected with joining rod, the joining rod is connected with block far from one end of sole piece, and the slot socket formed between block and several fixed plates, this waste gas filter can at the first time just be directed at air entry the place for releasing exhaust gas by adjustable gas-guide tube, and it can be fast quickly Replacement filter device, handle many exhaust gas can effectively, present simple intelligent.
Description
Technical field
The utility model relates to laboratory field, the waste gas filter of specially a kind of convenient movement of use for laboratory.
Background technique
Laboratory is the place full of science, is a great place, but such place is frequently accompanied by danger
Danger, laboratory is to do something in the case where many unknown, so can be fraught with risks, be frequently accompanied by explosion or have poison gas
Body；In chemical experiment, many toxic gases can be usually given out, especially when reaction, toxic gas can be from container
It inside comes out, if handling not in time, experimenter can be damaged, but many experimental benches in laboratory, be not every
There is waste gas purification apparatus on a testing stand, and the exhaust-gas treatment mode on each testing stand is also different, so needs one can
With being moved easily and can adjustable a kind of waste gas purification apparatus according to demand.
Utility model content
The purpose of this utility model is to provide a kind of waste gas filters of the convenient movement of use for laboratory, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of exhaust gas of the convenient movement of use for laboratory
Filter, including cabinet body, the cabinet body bottom end are connected with universal wheel, and lower part is provided with storage trough in the cabinet body, and storage trough passes through
It wears on the left of cabinet body, is hinged with cabinet door on the left of the storage trough, be connected with bottom bar among the cabinet body upper surface, during the bottom bar is
Empty and upper and lower ends are opening design, and the bottom bar side wall is connected with several fixed plates, and the bottom bar top is socketed with air guide
Pipe, and gas-guide tube is c-type, is provided with sole piece below the gas-guide tube, the sole piece side is connected with joining rod, the joining rod
One end far from sole piece is connected with block, and the slot socket formed between block and several fixed plates, the block longitudinally run through
There is lautertuns, the cabinet body internal upper part is provided with gas grooves, and bottom bar and gas grooves are mutually communicated, the bottom bar and gas grooves linking
Place is connected with electric fan, the cabinet body top and in gas groove sidewall through there is venthole.
Preferably, the cabinet body cross section is triangular shape.
Preferably, the fixed plate is centered around bottom bar side for ring flat-plate, and the width of the length and block between fixed plate
It is identical.
Preferably, the quantity of sole piece side joining rod is even number.
Preferably, block upper surface diameter be less than lower surface diameter, and block also with gas-guide tube far from bottom bar one
End cap connects.
Compared with prior art, the utility model has the beneficial effects that this waste gas filter is led by adjustable
Tracheae can at the first time just be directed at air entry the place for releasing exhaust gas, and can quickly replace very much filter device, make very
More exhaust gas can be handled effectively, be presented simple intelligent.
Detailed description of the invention
Fig. 1 is the positive schematic cross-sectional view of the utility model；
Fig. 2 is that the utility model block is bowed schematic cross-sectional view；
Fig. 3 is the utility model cabinet body overlooking structure diagram.
In figure: 1 cabinet body, 2 universal wheels, 3 cabinet doors, 31 storage troughs, 4 gas grooves, 41 ventholes, 5 bottom bars, 51 fixed plates, 6
Gas-guide tube, 7 sole pieces, 71 joining rods, 8 blocks, 81 lautertuns, 9 electric fans.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of exhaust gas filtering of the convenient movement of use for laboratory
Device, including cabinet body 1,1 cross section of cabinet body are triangular shape, and 1 bottom end of cabinet body is connected with universal wheel 2.Lower part is provided with storing in cabinet body 1
Slot 31, and storage trough 31 is hinged with cabinet door 3 on the left of 1 left side of cabinet body, storage trough 31.Cabinet body is connected with bottom among 1 upper surface
Bar 5, bottom bar 5 are that hollow and upper and lower ends are opening design, and 5 side wall of bottom bar is connected with several fixed plates 51.5 top of bottom bar set
It is connected to gas-guide tube 6, and gas-guide tube 6 is c-type.Sole piece 7 is provided with below gas-guide tube 6,7 side of sole piece is connected with joining rod 71, rank
Extension bar 71 is connected with block 8 far from one end of sole piece 7, and the slot socket formed between block 8 and several fixed plates 51, block 8
Different filter devices is installed in different lautertuns 81 through there is lautertuns 81 in longitudinal direction.The quantity of 7 side joining rod 71 of sole piece is
Even number.Fixed plate 51 is that ring flat-plate is centered around 5 side of bottom bar, and the length between fixed plate 51 and block 8 is of same size.Block
8 upper surface diameters are less than lower surface diameter, and block 8 is also socketed with gas-guide tube 6 far from one end of bottom bar 5.1 internal upper part of cabinet body
Gas grooves 4 are provided with, and bottom bar 5 and gas grooves 4 are mutually communicated.Bottom bar 5 and 4 joining place of gas grooves are connected with electric fan 9, cabinet body 1
Top and in 4 side wall of gas grooves through there is venthole 41.
Cabinet body 1: being moved to experiment table side, lift gas-guide tube 6 by working principle, and sole piece 7, joining rod 71 is made to feel 8 groups of block
At filter device can activity.Block 8 is moved in the slot that suitable fixed plate 51 forms, makes the Level Change of block 8,
Then gas-guide tube 6 is put down, squeezes the weight of gas-guide tube 6 itself to the block 8 of the other end, is made in the composition of fixed plate 51
Block 8 in slot is longitudinally fixed, move gas-guide tube 6 will not still further below, achievees the purpose that adjust the longitudinal height of gas-guide tube 6.
When needing transverse shifting gas-guide tube 6, since mobile cabinet body 1 is more troublesome, because general cabinet body 1 is all in experimental bench side or right
Face, so experimenter is inconvenient to move.Hand moves sole piece 7, since block 8 can laterally move in the slot that fixed plate 51 forms
It is dynamic, so block 8 can move in a circle around bottom bar 5, so block 8 can do circumference fortune around bottom bar 5 with gas-guide tube 6
It is dynamic.When the block 8 of 6 end of gas-guide tube to be replaced, gas-guide tube 6 only need to be lifted, then rotates sole piece 7 corresponding block 8
Under rotation to 6 end of gas-guide tube.Since joining rod 71 is even number, so always having corresponding block 8 one in fixation
Between plate 51 one under 6 end of gas-guide tube, fix whole device.8 upper surface diameter of block is less than lower surface diameter, makes to keep off
Block 8 can be socketed with 6 end of gas-guide tube well, prevent exhaust gas from entering from side.1 cross section of cabinet body is that triangular shape can make cabinet body more
It easily moves in the lab, can be convenient shuttle between testing stand.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of waste gas filter of the convenient movement of use for laboratory, including cabinet body (1), it is characterised in that: cabinet body (1) bottom end
It is connected with universal wheel (2)；The interior lower part of the cabinet body (1) is provided with storage trough (31), and storage trough (31) runs through on the left of cabinet body (1),
Cabinet door (3) are hinged on the left of the storage trough (31)；Bottom bar (5), the bottom bar are connected among cabinet body (1) upper surface
It (5) is opening design for hollow and upper and lower ends, bottom bar (5) side wall is connected with several fixed plates (51)；The bottom bar
(5) top is socketed with gas-guide tube (6), and gas-guide tube (6) is c-type；Sole piece (7), the bottom are provided with below the gas-guide tube (6)
Block (7) side is connected with joining rod (71), and the joining rod (71) is connected with block (8) far from the one end of sole piece (7), and block
(8) the slot socket formed between several fixed plates (51), the block (8), which is longitudinally run through, lautertuns (81)；The cabinet body
(1) internal upper part is provided with gas grooves (4), and bottom bar (5) and gas grooves (4) are mutually communicated；The bottom bar (5) and gas grooves (4) rank
The place of connecing is connected with electric fan (9), cabinet body (1) top and in gas grooves (4) side wall through there is venthole (41).
2. a kind of waste gas filter of the convenient movement of use for laboratory according to claim 1, it is characterised in that: the cabinet body
(1) cross section is triangular shape.
3. a kind of waste gas filter of the convenient movement of use for laboratory according to claim 1, it is characterised in that: the fixation
Plate (51) is that ring flat-plate is centered around bottom bar (5) side, and the length between fixed plate (51) and block (8) is of same size.
4. a kind of waste gas filter of the convenient movement of use for laboratory according to claim 1, it is characterised in that: the sole piece
(7) quantity of side joining rod (71) is even number.
5. a kind of waste gas filter of the convenient movement of use for laboratory according to claim 1, it is characterised in that: the block
(8) upper surface diameter is less than lower surface diameter, and block (8) is also socketed with gas-guide tube (6) far from the one end of bottom bar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821406097.6U CN208943665U (en) | 2018-08-27 | 2018-08-27 | A kind of waste gas filter of the convenient movement of use for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821406097.6U CN208943665U (en) | 2018-08-27 | 2018-08-27 | A kind of waste gas filter of the convenient movement of use for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208943665U true CN208943665U (en) | 2019-06-07 |
Family
ID=66736171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821406097.6U Expired - Fee Related CN208943665U (en) | 2018-08-27 | 2018-08-27 | A kind of waste gas filter of the convenient movement of use for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208943665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101777A (en) * | 2020-01-12 | 2021-07-13 | 山东欧普科贸有限公司 | Intelligent air treatment device for biological laboratory |
-
2018
- 2018-08-27 CN CN201821406097.6U patent/CN208943665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101777A (en) * | 2020-01-12 | 2021-07-13 | 山东欧普科贸有限公司 | Intelligent air treatment device for biological laboratory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190607 Termination date: 20210827 |