CN105999820B - Filter veil tenses frock - Google Patents
Filter veil tenses frock Download PDFInfo
- Publication number
- CN105999820B CN105999820B CN201610558824.XA CN201610558824A CN105999820B CN 105999820 B CN105999820 B CN 105999820B CN 201610558824 A CN201610558824 A CN 201610558824A CN 105999820 B CN105999820 B CN 105999820B
- Authority
- CN
- China
- Prior art keywords
- veil
- filter
- seat
- hold
- pressing plate
- 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.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/31—Other construction details
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
Frock is tensed the invention discloses a kind of filter veil, tension seat is fixed for one end, the jaw structure of another end opening, tensing, seat fixing end is horizontally disposed turnbuckle, is vertically arranged with hold-down bolt tensing seat openend, the end of hold-down bolt is provided with pressing plate；Hold-down bolt, pressing plate are symmetrically disposed in the both sides up and down for tensing seat openend.The present invention is simple in construction, it is flexible and convenient to use, thrust can be uniformly distributed using pressing plate, it can avoid damaging veil by pressure while improving frictional force using pad, regulation is tightened by being realized when assembling the filter veil of plate filter to filtering veil, veil can be completed with high-effect high-quality to tighten, substantially increase operating efficiency and yield rate, effectively the service life of extension filtering veil.
Description
Technical field
The present invention relates to solid-liquid separation filtration equipment manufacturing technology field, especially a kind of filter veil tenses frock.
Background technology
The filter of plate filter is generally made up of five layers of net, skeleton, center framework net two centered on one layer of centre
Face is protection lining net, is filtering veil in the outside of protection lining net, the surrounding of five layers of net is by being provided with the metal framework of runner
Coated, the method for blending bolt or riveting is fixed in perimeter metal frame.When manufacturing filter, center framework net
Preferable with protection lining net rigidity, easily tensioning is allowed to smooth, but filtering veil is very thin and flexible, it is difficult to tightens and is easily formed
Fold, and stress concentration is easily produced in filter process, at the fold of veil, and Cracking Failure quickly.
The content of the invention
The applicant is directed to the shortcomings of filtering veil in above-mentioned existing production is difficult to tighten and easily forms fold, and there is provided one
Plant filter veil rational in infrastructure and tense frock, so as to easily be adjusted, make the veil surface after installing tight
It is taut, fold is not likely to produce in use, so as to extend the service life of filtering veil.
The technical solution adopted in the present invention is as follows：
A kind of filter veil tenses frock, and tension seat is fixed for one end, the jaw structure of another end opening, is tensing seat
Fixing end is horizontally disposed turnbuckle, is vertically arranged with hold-down bolt tensing seat openend, is set in the end of hold-down bolt
It is equipped with pressing plate；Hold-down bolt, pressing plate are symmetrically disposed in the both sides up and down for tensing seat openend.
It is used as the further improvement of above-mentioned technical proposal：
The external screw thread of turnbuckle is meshed with tensing the horizontal screw internal thread of seat fixing end.
The external screw thread of hold-down bolt is meshed with tensing the vertical screw internal thread of seat openend.
Also include pad, positioned at pressing plate bottom surface.
Turnbuckle end props up the lateral surface of filter metal frame, hold-down bolt and filter plate face during working condition
Compressed between net by pressing plate with pad.
Beneficial effects of the present invention are as follows：
The present invention is simple in construction, flexible and convenient to use, and thrust can be uniformly distributed using pressing plate, can be kept away using pad
Exempt to damage veil by pressure while frictional force is improved, by tightening filtering veil realization when assembling the filter veil of plate filter
Regulation, can complete veil with high-effect high-quality and tighten, substantially increase operating efficiency and yield rate, effectively extend filtering surface
The service life of net.
Brief description of the drawings
Fig. 1 is working state schematic representation of the invention.
Fig. 2 is the A-A sectional views in Fig. 1.
In figure：1st, turnbuckle；2nd, seat is tensed；3rd, metal frame；4th, hold-down bolt；5th, pressing plate；6th, pad；7th, center framework
Net；8th, protection lining net；9th, veil is filtered；10th, rivet.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is illustrated.
As shown in Figure 1 and Figure 2, tension seat 2 of the invention be one end fix, the jaw structure of another end opening, in fixing end
Horizontally disposed to have turnbuckle 1, the external screw thread of turnbuckle 1 is meshed with tensing the horizontal screw internal thread of the fixing end of seat 2.
Openend is vertically arranged with hold-down bolt 4, the external screw thread of hold-down bolt 4 and the vertical screw internal thread phase for tensing the openend of seat 2
Engagement.Pressing plate 5 and pad 6 are provided with the end of hold-down bolt 4, pressing plate 5 is preferably metallic plate, and the material of pad 6 can be selected
Take the frictional force such as cloth, fiber rubber plate larger and do not damage, do not pollute the material of veil, be coated on the bottom surface of pressing plate 5.Certain pressing plate
5 can also be same part with pad 6.Hold-down bolt 4, pressing plate 5 are symmetrically disposed in up and down the two of openend with pad 6
Side, is compressed to the filtering veil 9 of top surface and bottom surface respectively.
During real work, as shown in figure 1, by center framework net 7, two layers of protection lining net 8, top surface and two layers of bottom surface mistake up and down
Five layers of net of filtering surface net 9 are superimposed, and are fitted into metal frame 3, wherein while being riveted using bolt or rivet 10 five layers
Net is fixed in metal frame 3, its excess-three side metal frame 3 is caught in the jaw of multiple tension seats 2, as shown in Fig. 2 turnbuckle 1
End prop up the lateral surface of metal frame 3, upper-lower compacting bolt 4 is gradually tightened but should not killed, hold-down bolt 4 does not connect directly
Local excessive pressure destruction veil can be prevented by touching filtering veil 9, and pressure is provided between hold-down bolt 4 and filtering veil 9
Plate 5 is with pad 6 to scattered and average pressure, and 6 materials of pad are softer, not only contributes to protect veil, and can provide compared with
Big frictional force.After the upper-lower compacting bolt 4 on periphery is tightened, rotate turnbuckle 1 and carry out tightness regulation, turnbuckle 1
Because end pushes against metal frame 3, engaged during rotation by screw thread, seat 2 will be tensed and outwards tensed, now hold-down bolt 4, pressing plate 5, lining
Pad 6 pulls filtering veil 9 to be outwards tensioned, and notes the even regulation on each side, tension, which can unclamp turnbuckle 1, makes tension seat 2
Interior shifting is loosened, it is hereby achieved that high-quality uniform tension effect.Can be using bolt or rivet 10 by five layers after tension
Net is fixed in circumferential metal frame 3.Four sides are adjusted of course simultaneously or are only set on one side or both sides, or to circular plate face
Set and be tensioned using radiation symmetric, can flexible Application tensioning tool of the invention.
Above description is explanation of the invention, is not the restriction to invention, without departing from the spirit of the invention,
The present invention can make any type of modification.
Claims (5)
1. a kind of filter veil tenses frock, it is characterised in that：Tense seat（2）Fixed for one end, the jaw of another end opening
Structure, is tensing seat（2）Fixing end is horizontally disposed turnbuckle（1）, tensing seat（2）Openend is vertically arranged with compression spiral shell
Bolt（4）, in hold-down bolt（4）End be provided with pressing plate（5）；Hold-down bolt（4）, pressing plate（5）It is symmetrically disposed in tension seat
（2）The both sides up and down of openend.
2. tense frock according to the filter veil described in claim 1, it is characterised in that：Turnbuckle（1）External screw thread with
Tense seat（2）The horizontal screw internal thread of fixing end is meshed.
3. tense frock according to the filter veil described in claim 1, it is characterised in that：Hold-down bolt（4）External screw thread with
Tense seat（2）The vertical screw internal thread of openend is meshed.
4. tense frock according to the filter veil described in claim 1, it is characterised in that：Also include pad（6）, positioned at pressing plate
（5）Bottom surface.
5. tense frock according to the filter veil described in claim 4, it is characterised in that：Turnbuckle during working condition（1）
End props up filter metal frame（3）Lateral surface, hold-down bolt（4）With filter plate veil（9）Between pass through pressing plate（5）
With pad（6）Compress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558824.XA CN105999820B (en) | 2016-07-17 | 2016-07-17 | Filter veil tenses frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558824.XA CN105999820B (en) | 2016-07-17 | 2016-07-17 | Filter veil tenses frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105999820A CN105999820A (en) | 2016-10-12 |
| CN105999820B true CN105999820B (en) | 2017-11-07 |
Family
ID=57119153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610558824.XA Active CN105999820B (en) | 2016-07-17 | 2016-07-17 | Filter veil tenses frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105999820B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045796A (en) * | 2018-09-27 | 2018-12-21 | 江苏巨能机械有限公司 | Improved filter plate veil tenses tooling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1047496A1 (en) * | 1982-04-12 | 1983-10-15 | Институт технической механики АН УССР | Unit for securing filter gauze |
| CN201357005Y (en) * | 2009-01-12 | 2009-12-09 | 无锡嘉华香精香料有限公司 | Filter with function of replacing filter screens |
| CN203678101U (en) * | 2014-01-27 | 2014-07-02 | 成都先进功率半导体股份有限公司 | Filter element fastening device |
| CN204051190U (en) * | 2014-03-25 | 2014-12-31 | 高云芝 | A kind of Novel filter plate |
| CN205730566U (en) * | 2016-07-17 | 2016-11-30 | 江苏巨能机械有限公司 | Screen plate veil tension frock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300216A (en) * | 2000-04-21 | 2001-10-30 | Ebara Corp | Disk-shaped strainer |
-
2016
- 2016-07-17 CN CN201610558824.XA patent/CN105999820B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1047496A1 (en) * | 1982-04-12 | 1983-10-15 | Институт технической механики АН УССР | Unit for securing filter gauze |
| CN201357005Y (en) * | 2009-01-12 | 2009-12-09 | 无锡嘉华香精香料有限公司 | Filter with function of replacing filter screens |
| CN203678101U (en) * | 2014-01-27 | 2014-07-02 | 成都先进功率半导体股份有限公司 | Filter element fastening device |
| CN204051190U (en) * | 2014-03-25 | 2014-12-31 | 高云芝 | A kind of Novel filter plate |
| CN205730566U (en) * | 2016-07-17 | 2016-11-30 | 江苏巨能机械有限公司 | Screen plate veil tension frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105999820A (en) | 2016-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |