CN208984295U - A kind of filter air-tightness detection device - Google Patents
A kind of filter air-tightness detection device Download PDFInfo
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- CN208984295U CN208984295U CN201821599394.7U CN201821599394U CN208984295U CN 208984295 U CN208984295 U CN 208984295U CN 201821599394 U CN201821599394 U CN 201821599394U CN 208984295 U CN208984295 U CN 208984295U
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- filter
- air
- filters
- pedestal
- workbench
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000011521 glass Substances 0.000 claims abstract description 23
- 230000006698 induction Effects 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 3
- 239000004579 marble Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000006424 Flood reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of filter air-tightness detection devices, including workbench and pedestal, the pedestal is fixedly mounted on the lower section of workbench, and the four corners between the workbench and pedestal are welded with support column, and the upper surface middle position of the pedestal is laterally disposed air accumulator.A kind of filter air-tightness detection device described in the utility model, equipped with transparent glass sink, air hole, three hole connectors and three groups of filters, the transparency of glass flume and the three-dimensional range of observation for increasing naked eyes, gas is exported by air hole simultaneously, it can judge the sealing implementations of bottom plate, so can the detection case for observing each sealing surface of filter with 360 deg without dead angle, improve the effect of detection, one group of filter can only be detected each time compared to general device, the design can be detected simultaneously with three groups of filters, to improve working efficiency, it is applicable in different operating situation, bring better prospect of the application.
Description
Technical field
The utility model relates to filter production field, in particular to a kind of filter air-tightness detection device.
Background technique
Air-tightness detection device is widely used in motor cylinder block, piston, petroleum, coal mine, sebific duct, pressure gauge, air accumulator etc.
All trades and professions need to carry out the place of gas boosting and air-tight test, when producing filter, in order to ensure the gas of filter
Close property is good, and certain detection means is needed to detect filter；Existing filter air-tightness detection device makes
Used time, there are certain drawbacks, and the design of device is too simple, the reliability of detection have it is to be strengthened, cannot be in the range of naked eyes
It observes the detection case of each sealing surface of filter, while one group of filter can only be detected each time, detection efficiency is low,
Certain adverse effect is brought in use, for this purpose, it is proposed that a kind of filter air-tightness detection device.
Utility model content
The main purpose of the utility model is to provide a kind of filter air-tightness detection device, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of filter air-tightness detection device, including workbench and pedestal, the pedestal are fixedly mounted on workbench
Lower section, the four corners between the workbench and pedestal are welded with support column, and the upper surface middle position of the pedestal is horizontal
To being placed with air accumulator, the upper surface of the workbench is fixedly installed with transparent glass sink, the transparent glass sink it is interior
Portion is successively movably installed with No.1 filter, No. two filters and No. three filters from left to right, the transparent glass sink
Bottom is welded with fixing seat close to the lower section of No.1 filter, No. two filters and No. three filters, the fixing seat it is interior
Portion offers several groups air hole, and the outside of the No.1 filter, No. two filters and No. three filters is close to fixing seat
It is arranged with cuff at position, described air accumulator one end, which extends outwardly and is close to the side wall of workbench, has set up connecting tube, institute
The upper end for stating connecting tube is threaded with three hole connectors, and the activity at the position of three hole connectors of the inside of the connecting tube is pacified
Equipped with vent valve, it is all connected between three hole connector and No.1 filter, No. two filters and the upper surface of No. three filters
There is air induction hose.
Preferably, the outer surface of the workbench and pedestal is coated with antirust coat, and the support column is marble material.
Preferably, the one end of the air accumulator is provided with the flange for connecting connecting tube, the outside of the air accumulator
It is welded with two groups of limit plates.
Preferably, the depth of the transparent glass sink is 60 centimetres, the No.1 filter, No. two filters and three
Spacing distance between number filter is 30 centimetres.
Preferably, the air hole is connected in series to always on the side wall of fixing seat, and the cuff is connected to described using cord
In fixing seat, the cuff passes through the adjustable tightness of contact for pulling one end.
Preferably, the middle position of the connecting tube, which is glued, elbow, and the end of the air induction hose is provided with nut, uses
It is spirally connected in three hole connector.
Preferably, the one end of the air induction hose far from nut is close to No.1 filter, No. two filters and No. three filterings
Gasket is provided at the fuel feed hole of device.
Compared with prior art, the utility model has the following beneficial effects: the filter air-tightness detection device, leads to
Setting transparent glass sink and air hole, the transparency of glass flume and the three-dimensional range of observation for increasing naked eyes are crossed, simultaneously
Gas is exported by air hole, can judge the sealing implementations of bottom plate, it is possible to which 360 deg observes filter without dead angle
The detection case of each sealing surface of clear device, improves the effect of detection, by the way that three hole connectors and three groups of filters are arranged, compared to
General device can only detect one group of filter each time, and the design can be detected simultaneously with three groups of filters, be observed simultaneously, thus
Working efficiency is improved, whole device is simple, and easy to operate, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of filter air-tightness detection device of the utility model；
Fig. 2 is a kind of interior views of filter air-tightness detection device transparent glass sink of the utility model.
In figure: 1, workbench；2, pedestal；3, support column；4, air accumulator；5, transparent glass sink；6, No.1 filter；7,
No. two filters；8, No. three filters；9, fixing seat；10, air hole；11, cuff；12, connecting tube；13, three hole connector；14,
Vent valve；15, air induction hose.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of filter air-tightness detection device, including workbench 1 and pedestal 2, the fixed peace of pedestal 2
Mounted in the lower section of workbench 1, the four corners between workbench 1 and pedestal 2 are welded with support column 3, the upper surface interposition of pedestal 2
The place of setting is laterally disposed air accumulator 4, and the upper surface of workbench 1 is fixedly installed with transparent glass sink 5, transparent glass sink 5
Inside is successively movably installed with 6, No. two filters 7 of No.1 filter and No. three filters 8, transparent glass sink 5 from left to right
Bottom be welded with fixing seat 9 close to the lower section of 6, No. two filters 7 of No.1 filter and No. three filters 8, fixing seat 9
Inside offers several groups air hole 10, and the outside of 6, No. two filters 7 of No.1 filter and No. three filters 8 is close to fixing seat
It is arranged with cuff 11 at 9 position, 4 one end of air accumulator, which extends outwardly and is close to the side wall of workbench 1, has set up connecting tube
12, the upper end of connecting tube 12 is threaded with three hole connectors 13, and the inside of connecting tube 12 is at the position of three hole connectors 13
It is movably installed with vent valve 14, is adjusted using the knob in 14 outside of vent valve, three hole connectors 13 and No.1 filter 6, two
Number air induction hose 15 is respectively connected between filter 7 and the upper surface of No. three filters 8；
The outer surface of workbench 1 and pedestal 2 is coated with antirust coat, and support column 3 is marble material, solid secured；Gas storage
The one end of tank 4 is provided with the flange for connecting connecting tube 12, and the outside of air accumulator 4 is welded with two groups of limit plates；Transparent glass
The depth of glass sink 5 is 60 centimetres, and the spacing distance between 6, No. two filters 7 of No.1 filter and No. three filters 8 is equal
It is 30 centimetres, when guaranteeing while detecting, distance is remote enough, will not influence observing effect；Air hole 10 is connected in series to always fixation
On the side wall of seat 9, the gas escaped from filter bottom plate is entered in air hole 10, then is discharged from the side wall of fixing seat 9, cuff
11 are connected in fixing seat 9 using cord, the adjustable tightness of contact that cuff 11 passes through pulling one end；Connecting tube 12
Middle position, which is glued, elbow, plays the role of connection at turning, and the end of air induction hose 15 is provided with nut, is used for and three
Hole connector 13 is spirally connected；The one end of air induction hose 15 far from nut is close to 6, No. two filters 7 of No.1 filter and No. three filters 8
Fuel feed hole at be provided with gasket, when being inserted into air induction hose 15 guarantee junction leakproofness, avoid the factor influence inspection
Survey result.
It should be noted that the utility model is a kind of filter air-tightness detection device, workbench 1 passes through four groups of branch
Dagger 3 is arranged on pedestal 2, and pedestal 2 plays the role of support, while air accumulator 4 being placed on pedestal 2, and utilizes two groups
Limit plate is fixed, and transparent glass sink 5 is fixedly mounted in the groove formed above workbench 1, in transparent glass sink 5
Inside be placed with three groups of filters, be 6, No. two filters 7 of No.1 filter and No. three filters 8 respectively, bottom is placed on
In fixing seat 9, using 11 sets of cuff on filter, and contact fastening hoop 11 is pulled, so that filter will not be because of water
Buoyancy shakes, and then injects in transparent glass sink 5 clear water, floods five centimetres of cleaner upper surface, then opens manually
Vent valve 14, the gas in air accumulator 4 are entered at three hole connectors 13 by connecting tube 12, and three hole connectors 13 utilize three groups of air inlets
Hose 15 is respectively connected to the inside of 6, No. two filters 7 and No. three filters 8 of No.1 filter, to filter inside inject it is empty
Then gas is observed the sound of each sealing surface of filter by transparent glass sink 5, sees if there is bubble and emerge or emerge
The rate of bubble judges the excellent situation of leakproofness according to these, is not easy to observe in the sealing implementations of the bottom plate of filter, can
To export the gas of base plate vicinity by the air hole 10 inside fixing seat 9, from the discharge of the side wall of fixing seat 9, then it can be seen that
It is the case where bottom plate leakproofness, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of filter air-tightness detection device, including workbench (1) and pedestal (2), it is characterised in that: the pedestal
(2) it is fixedly mounted on the lower section of workbench (1), the four corners between the workbench (1) and pedestal (2) are welded with support column
(3), the upper surface middle position of the pedestal (2) is laterally disposed has air accumulator (4), and the upper surface of the workbench (1) is solid
Dingan County is equipped with transparent glass sink (5), and the inside of the transparent glass sink (5) is successively movably installed with No.1 filter from left to right
Clear device (6), No. two filters (7) and No. three filters (8), the bottom of the transparent glass sink (5) is close to No.1 filter
(6), the lower section of No. two filters (7) and No. three filters (8) is welded with fixing seat (9), and the inside of the fixing seat (9) is opened
Equipped with several groups air hole (10), the outside of the No.1 filter (6), No. two filters (7) and No. three filters (8) is close
It is arranged at the position of fixing seat (9) cuff (11), described air accumulator (4) one end extends outwardly and is close to the side of workbench (1)
Wall has been set up connecting tube (12), and the upper end of the connecting tube (12) is threaded with three hole connectors (13), the connection
The inside of pipe (12) is movably installed with vent valve (14) at the position of three hole connectors (13), three hole connector (13) and one
Number air induction hose (15) are respectively connected between filter (6), No. two filters (7) and the upper surface of No. three filters (8).
2. a kind of filter air-tightness detection device according to claim 1, it is characterised in that: the workbench (1)
It is coated with antirust coat with the outer surface of pedestal (2), the support column (3) is marble material.
3. a kind of filter air-tightness detection device according to claim 1, it is characterised in that: the air accumulator (4)
One end be provided with the flange for connecting connecting tube (12), be welded with two groups of limit plates on the outside of the air accumulator (4).
4. a kind of filter air-tightness detection device according to claim 1, it is characterised in that: the transparent glass water
The depth of slot (5) be 60 centimetres, between the No.1 filter (6), No. two filters (7) and No. three filters (8) between
Gauge is from being 30 centimetres.
5. a kind of filter air-tightness detection device according to claim 1, it is characterised in that: the air hole (10)
It is connected in series to always on the side wall of fixing seat (9), the cuff (11) is connected on the fixing seat (9) using cord, the set
It binds round (11) and passes through the adjustable tightness of contact of pulling one end.
6. a kind of filter air-tightness detection device according to claim 1, it is characterised in that: the connecting tube (12)
Middle position be glued have elbow, the end of the air induction hose (15) is provided with nut, for and three hole connector (13)
It is spirally connected.
7. a kind of filter air-tightness detection device according to claim 1 or 6, it is characterised in that: the air inlet is soft
The one end of (15) far from nut is managed at the fuel feed hole of No.1 filter (6), No. two filters (7) and No. three filters (8)
It is provided with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599394.7U CN208984295U (en) | 2018-09-29 | 2018-09-29 | A kind of filter air-tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599394.7U CN208984295U (en) | 2018-09-29 | 2018-09-29 | A kind of filter air-tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984295U true CN208984295U (en) | 2019-06-14 |
Family
ID=66786033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821599394.7U Active CN208984295U (en) | 2018-09-29 | 2018-09-29 | A kind of filter air-tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984295U (en) |
-
2018
- 2018-09-29 CN CN201821599394.7U patent/CN208984295U/en active Active
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