CN208161129U - A kind of broken steady type Vacuum filtration device of anti-filter paper - Google Patents
A kind of broken steady type Vacuum filtration device of anti-filter paper Download PDFInfo
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- CN208161129U CN208161129U CN201820344476.0U CN201820344476U CN208161129U CN 208161129 U CN208161129 U CN 208161129U CN 201820344476 U CN201820344476 U CN 201820344476U CN 208161129 U CN208161129 U CN 208161129U
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- filter paper
- ring
- finer wire
- liquid storage
- storage bottle
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Abstract
The utility model discloses a kind of broken steady type Vacuum filtration device of anti-filter paper, it is characterized in that including upper filter bowl, lower liquid storage bottle, transition joint, strong fix cutting ferrule, filter paper fixed ring, filter paper, rubber tube, only gas presss from both sides, positioning table and suction filtration machine device, transition joint is mounted on above lower liquid storage bottle, upper filter bowl is mounted on above lower liquid storage bottle by strong fix cutting ferrule, filter paper fixed ring is mounted at the rim of a cup of filter bowl, filter paper is mounted in filter paper fixed ring, lower liquid storage bottle is fixed on above positioning table, there is suction filtration mouth above transition joint, one end of rubber tube is mounted on above the suction filtration mouth on transition joint, the other end of rubber tube is mounted on suction filtration machine device, only gas folder is installed above rubber tube.The utility model is by setting transition joint, strong fix cutting ferrule, filter paper fixed ring and positioning table, and overall tightness is good, and stability is good, effectively prevent filter paper damaged, replaces filter paper or filter membrane speed is fast, filter effect is good.
Description
Technical field
The utility model relates to detect chemical engineering experiment solid and liquid separation technology field, a kind of anti-filter paper is particularly belonged to
Broken steady type Vacuum filtration device.
Background technique
In the environment measuring of all multiple types, in Chemical Manufacture and scientific and technological process of experimental, needing will using Suction filtration device
Solid matter and liquid substance are separated, to meet actual requirement.Common Suction filtration device exists in actual use
Following problems：1, when being filtered using filter paper, filter paper is whole without stationary positioned, and stability is poor, is easy to happen positioning；2, it is taking out
Breakage occurs often for filter paper during filter, and entire solid and liquid separation process is caused to fail；3, upper filter bowl, lower liquid storage bottle and mistake
Filter connector generallys use clip and grips, and is directly placed above station with liquid storage bottle at present, in use device
Overall stability is poor, and lower liquid storage bottle easily occurs skew back or tumbles, and upper filter bowl, lower liquid storage bottle and transition joint are easy positioning leakproofness
Difference.In view of the above-mentioned problems, the utility model provides a kind of broken steady type Vacuum filtration device of anti-filter paper.
Utility model content
The utility model provides a kind of broken steady type Vacuum filtration device of anti-filter paper, by upper filter bowl, lower liquid storage bottle, mistake
Filter connector, strong fix cutting ferrule, filter paper fixed ring, filter paper, rubber tube, only gas folder, positioning table and suction filtration machine device carry out preferably
Combination is designed, produces a kind of broken steady type Vacuum filtration device of anti-filter paper, the utility model is by being arranged transition joint, consolidating
Positioning sleeve, filter paper fixed ring and positioning table, overall tightness is good, and stability is good, effectively prevent filter paper damaged, replace filter paper or
Filter membrane speed is fast, and filter effect is good.
To realize that above-mentioned requirements, the technical solution adopted in the utility model are as follows：
A kind of anti-filter paper breaks steady type Vacuum filtration device, it is characterized in that include upper filter bowl, lower liquid storage bottle, transition joint,
Strong fix cutting ferrule, filter paper fixed ring, filter paper, rubber tube, only gas folder, positioning table and suction filtration machine device, transition joint are mounted on
Above lower liquid storage bottle, upper filter bowl is mounted on above lower liquid storage bottle by strong fix cutting ferrule, and filter paper fixed ring is mounted on filter bowl
Rim of a cup at, filter paper is mounted in filter paper fixed ring, and lower liquid storage bottle is fixed on above positioning table, there is pumping above transition joint
Mouth is filtered, one end of rubber tube is mounted on above the suction filtration mouth on transition joint, and the other end of rubber tube is mounted on suction filtration machine device,
Only gas folder is installed, the strong fix is covered with strong fix set and positioning card, strong fix are cased with identical above rubber tube
Upper set and trap, the double-deck annular finer wire is cased under upper set and is made, the race diameter of outer annular finer wire is greater than inner layer ring
The race diameter of shape finer wire, the positioning card are made of band screw with external thread and locking positioning ring, and the screw in positioning card is worn
It crosses and covers the double-deck annular finer wire of trapping, locking positioning ring is mounted on the lower part and upper end of screw, is mounted on the lock of screw lower part
Tight positioning ring is fixed, and the locking positioning ring of screw upper end can be moved up and down or be screwed, and the monnolithic case of the screw is arc,
The filter paper fixed ring has band finer wire net ring and locking bayonet lock, and band finer wire net ring has inner band finer wire net ring and outer side band
Two, finer wire net ring, for the finer wire net of the centre with finer wire net ring integral into convex, it is thin that filter paper is fixedly mounted on inner band
The centre of steel wire ring and outer side band finer wire net ring, the inner band finer wire net ring and outer side band finer wire net ring pass through lock
Tight bayonet lock is linked together, and the fluted bottom outside in the centre of the positioning table has rubber suction cups, and lower liquid storage bottle bottom is mounted on fixed
In groove among the platform of position.
Compared with the prior art, the beneficial effects of the utility model are as follows：
The utility model passes through to upper filter bowl, lower liquid storage bottle, transition joint, strong fix cutting ferrule, filter paper fixed ring, filter
Paper, rubber tube, only gas folder, positioning table and suction filtration machine device carry out preferred design combination, produce a kind of broken steady type of anti-filter paper
Vacuum filtration device can solve common Suction filtration device and have the following problems in actual use：It is carried out using filter paper
When filtering, filter paper is whole without stationary positioned, and stability is poor, is easy to happen positioning；Breakage occurs often for filter paper during suction filtration,
Entire solid and liquid separation process is caused to fail；Upper filter bowl, lower liquid storage bottle and transition joint generally use clip and grip,
It is directly placed above station with liquid storage bottle at present, device overall stability is poor in use, and lower liquid storage bottle easily occurs
Skew back is tumbled, and it is poor that upper filter bowl, lower liquid storage bottle and transition joint are easy positioning leakproofness.The utility model was by being arranged simultaneously
Connector, strong fix cutting ferrule, filter paper fixed ring and positioning table are filtered, overall tightness is good, and stability is good, effectively prevent filter paper broken
Damage, replaces filter paper or filter membrane speed is fast, and filter effect is good.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is upper filter bowl, lower liquid storage bottle, transition joint, strong fix cutting ferrule, filter paper fixed ring, filter paper combination diagram
And strong fix cutting ferrule filter paper fixed ring enlarged drawing；
Fig. 3 is strong fix cutting ferrule；
Fig. 4 is filter paper fixed ring.
Specific embodiment
Referring to attached drawing：A kind of anti-filter paper breaks steady type Vacuum filtration device, it is characterized in that include upper filter bowl, lower liquid storage bottle,
Transition joint, strong fix cutting ferrule, filter paper fixed ring, filter paper, rubber tube, only gas folder, positioning table and suction filtration machine device, filtering connect
Head is mounted on above lower liquid storage bottle, and upper filter bowl is mounted on above lower liquid storage bottle by strong fix cutting ferrule, the installation of filter paper fixed ring
At the rim of a cup of upper filter bowl, filter paper is mounted in filter paper fixed ring, and lower liquid storage bottle is fixed on above positioning table, transition joint
There is suction filtration mouth above, one end of rubber tube is mounted on above the suction filtration mouth on transition joint, and the other end of rubber tube is mounted on pumping
Filter device, only gas folder is equipped with above rubber tube, and the strong fix is covered with strong fix set and positioning card, strong fix
It is cased with identical upper set and traps, the double-deck annular finer wire is cased under upper set and is made, the race diameter of outer annular finer wire is big
In the race diameter of internal layer annular finer wire, the positioning card is made of band screw with external thread and locking positioning ring, in positioning card
Screw pass through upper set and trap the double-deck annular finer wire, locking positioning ring is mounted on the lower part and upper end of screw, is mounted on screw
The locking positioning ring of lower part is fixed, and the locking positioning ring of screw upper end can be moved up and down or be screwed, and the entirety of the screw is outer
Shape is arc, and the filter paper fixed ring has band finer wire net ring and locking bayonet lock, and band finer wire net ring has inner band finer wire net
Ring and two, ring, outer side band finer wire net, integral into convex, filter paper is fixedly mounted the finer wire net of the centre with finer wire net ring
In the centre of inner band finer wire net ring and outer side band finer wire net ring, the inner band finer wire net ring and outer side band finer wire
Net ring is linked together by locking bayonet lock, and the fluted bottom outside in the centre of the positioning table has rubber suction cups, lower liquid storage bottle bottom
Portion is mounted in the groove among positioning table.
In use, by the sealing ring (102) in blocking cap (1), integrally plug is mounted in and cap (101) hollow space side falls into the position of slot
It sets, it is ensured that height (1021) of sealing ring (102) outboard end apart from step (1023) partially has fully embedded into side and fall into slot, cap head
(103) boss (1032) position is rotated at simultaneously cap (101) hollow space internal screw thread, it is ensured that boss (1032) end oblique angle is
Oblique angle is 60 ° of annulus grooves (1022) at edge entirety embedding sealing ring (102) intermediate step (1023) of 60 ° of grooves (1033)
Inside, end insertion blocking cap (1) of bimetallic tube (2) and there is the positions of hollow round tube hole (1011) in cap (101) one end, it is ensured that double
The outer tube (202) of layer pipe (2) has band slope raised (2021) to be inserted into the middle part of blocking cap (1) sealing ring (102) above, for more
When a analytic tube needs to adjust coding, rotation can be transferred coding rotary disk (3), locking positioning card after number determines.The utility model
By setting transition joint, strong fix cutting ferrule, filter paper fixed ring and positioning table, overall tightness is good, and stability is good, effectively anti-
Only filter paper is damaged, replaces filter paper or filter membrane speed is fast, filter effect is good.
Claims (1)
1. a kind of anti-filter paper breaks steady type Vacuum filtration device, it is characterized in that including upper filter bowl, lower liquid storage bottle, transition joint, steady
Fixed bit cutting ferrule, filter paper fixed ring, filter paper, rubber tube, only gas folder, positioning table and suction filtration machine device, transition joint are mounted on down
Above liquid storage bottle, upper filter bowl is mounted on above lower liquid storage bottle by strong fix cutting ferrule, and filter paper fixed ring is mounted on filter bowl
At rim of a cup, filter paper is mounted in filter paper fixed ring, and lower liquid storage bottle is fixed on above positioning table, there is suction filtration above transition joint
Mouthful, one end of rubber tube is mounted on above the suction filtration mouth on transition joint, and the other end of rubber tube is mounted on suction filtration machine device, rubber
Only gas folder is installed, the strong fix is covered with strong fix set and positioning card, strong fix are cased with identical above leather hose
It upper set and traps, the double-deck annular finer wire is cased under upper set and is made, the race diameter of outer annular finer wire is greater than internal layer annular
The race diameter of finer wire, the positioning card are made of band screw with external thread and locking positioning ring, and the screw in positioning card passes through
Upper set is trapped the double-deck annular finer wire, and locking positioning ring is mounted on the lower part and upper end of screw, is mounted on the locking of screw lower part
Positioning ring is fixed, and the locking positioning ring of screw upper end can be moved up and down or be screwed, and the monnolithic case of the screw is arc, institute
Stating filter paper fixed ring has band finer wire net ring and locking bayonet lock, and band finer wire net ring has inner band finer wire net ring and outer side band thin
Two, steel wire ring, for the finer wire net of the centre with finer wire net ring integral into convex, filter paper is fixedly mounted on the thin steel of inner band
The centre of wire loops and outer side band finer wire net ring, the inner band finer wire net ring and outer side band finer wire net ring pass through locking
Bayonet lock is linked together, and the fluted bottom outside in the centre of the positioning table has rubber suction cups, and lower liquid storage bottle bottom is mounted on positioning
In groove among platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820344476.0U CN208161129U (en) | 2018-03-14 | 2018-03-14 | A kind of broken steady type Vacuum filtration device of anti-filter paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820344476.0U CN208161129U (en) | 2018-03-14 | 2018-03-14 | A kind of broken steady type Vacuum filtration device of anti-filter paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208161129U true CN208161129U (en) | 2018-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820344476.0U Active CN208161129U (en) | 2018-03-14 | 2018-03-14 | A kind of broken steady type Vacuum filtration device of anti-filter paper |
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| CN (1) | CN208161129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117942637A (en) * | 2024-03-27 | 2024-04-30 | 淮安驰铭智能化工程有限公司 | Full-automatic water quality filtering detector |
-
2018
- 2018-03-14 CN CN201820344476.0U patent/CN208161129U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117942637A (en) * | 2024-03-27 | 2024-04-30 | 淮安驰铭智能化工程有限公司 | Full-automatic water quality filtering detector |
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