CN100446834C - Sealing structure of chain-curtain driving liquid-arrangement bed suction type filter - Google Patents
Sealing structure of chain-curtain driving liquid-arrangement bed suction type filter Download PDFInfo
- Publication number
- CN100446834C CN100446834C CNB2007100234606A CN200710023460A CN100446834C CN 100446834 C CN100446834 C CN 100446834C CN B2007100234606 A CNB2007100234606 A CN B2007100234606A CN 200710023460 A CN200710023460 A CN 200710023460A CN 100446834 C CN100446834 C CN 100446834C
- Authority
- CN
- China
- Prior art keywords
- chain
- curtain
- breach
- bed
- side 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to sealed chain curtain-liquid distributing bed structure for chain curtain driven liquid distributing bed filter. The sealed chain curtain-liquid distributing bed structure includes one liquid distributing bed and one chain curtain. The liquid distributing bed includes one bed plate and one side seat; and the chain curtain includes two chains, chain curtain supports and curtain pieces. The sealed chain curtain-liquid distributing bed structure has sealing structure comprising the curtain pieces and chains of the chain curtain and the bed plate and side seat of the liquid distributing bed.
Description
Technical field
Patent of the present invention relates to a kind of filter, especially relates to a kind of hermetically-sealed construction of chain-curtain driving liquid-arrangement bed suction type filter.Be mainly used in separating of chemical industry material and liquid.Belong to the filter plant technical field.
Background technology
Before the present invention made, what traditional material filtering device generally adopted was centrifugal type filter.This filter filter cloth is very empty easily blocked, and throughput of filtration is lower, and as strengthening mesh aperture, the material filtering quality is just poor, replacing filter cloth that therefore can only be frequent.So will cause the significantly raising of production cost and the reduction greatly of production efficiency.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of hermetically-sealed construction that does not need often to change filter cloth, throughput of filtration height, chain-curtain driving liquid-arrangement bed suction type filter that filter quality is good is provided.
The object of the present invention is achieved like this: the hermetically-sealed construction of a kind of chain curtain of chain-curtain driving liquid-arrangement bed suction type filter and cloth liquid bed, comprise cloth liquid bed 1 and chain curtain 2,
Described cloth liquid bed 1 is the groove shape, comprises bed board 1.1 and side seat 1.2, and side seat 1.2 has two, and left and right each one, upwards be arranged at the left and right both sides of bed board 1.1 respectively,
Described chain curtain 2 comprises chain 2.1, chain curtain support 2.2 and curtain sheet 2.3,
Described chain 2.1 has two, and left and right each one, be arranged at the top of cloth liquid bed bed board 1.1, and be arranged in the inboard of cloth liquid bed and arranged on left and right sides seat 1.2 respectively, every chain 2.1 includes chain sheet 2.1.1, roller 2.1.2 and bearing pin 2.1.3,
Described chain curtain support 2.2 has many, every chain curtain support 2.2 comprises top board 2.2.1 and side plate 2.2.2, side plate 2.2.2 has two, left and right each one, olo between the biside plate 2.2.2 is b1, side plate 2.2.2 front side wall is arranged to upper and lower two stage steps shape, the height of two stage steps is respectively h1 and h2, and the height h2 of subordinate's step is consistent with the diameter of chain roller 2.1.2, be concaved with a forward recess 2.2.2.2 in the middle of the front side wall of subordinate's step backward, the previous bearing pin on this forward recess 2.2.2.2 and the chain among the two adjacent bearing pin 2.1.3 matches; Side plate 2.2.2 bottom face upwards is concaved with a breach 2.2.2.3, this breach 2.2.2.3 rear wall is concaved with a rearward recess 2.2.2.4 more backward, back bearing pin on this rearward recess 2.2.2.4 and the chain among the two adjacent bearing pin 2.1.3 matches, and the centre-to-centre spacing on the centre-to-centre spacing between the forward recess 2.2.2.2 on this rearward recess 2.2.2.4 and the subordinate's step sidewall and the chain between the adjacent two roller 2.1.2 is consistent; Be concaved with a breach 2.2.2.1 downwards along short transverse in the middle of the described side plate 2.2.2 top end face; This breach 2.2.2.1 is separated into forward and backward two projections with the top end face of side plate 2.2.2, and described top board 2.2.1 has two, and forward and backward each one, be set up in the two projection tops of and arranged on left and right sides plate 2.2.2 respectively,
Described chain 2.1 is embedded in the chain curtain support 2.2, and two adjacent two bearing pin 2.1.3 of chain are embedded in the forward recess 2.2.2.2 and rearward recess 2.2.2.4 on the side plate 2.2.2 of chain curtain support,
Described curtain sheet 2.3 has multi-disc, curtain sheet 2.3 cross sections be similar to "
" shape; comprise transverse slat 2.3.1 and riser 2.3.2; left and right two lower corner of riser 2.3.2 upwards are concaved with breach 2.3.2.1; the height h3 of this breach 2.3.2.1 is consistent with the diameter of chain roller 2.1.2; the width b2 of breach 2.3.2.1 is consistent with the distance b 1 between the chain curtain support and arranged on left and right sides plate 2.2.2
The left and right two ends of described curtain sheet 2.3 are held on the left and right two corresponding chain curtain supports 2.2, the inner face of the transverse slat 2.3.1 of curtain sheet closely contacts with the top end face of chain curtain rack plate 2.2.1, the apical margin of breach 2.3.2.1 closely contacts with step surface, the chain sheet of chain and the apical margin of roller on chain curtain support 2.2 front side walls on the curtain sheet riser, constitutes the sealing of first road; The lateral margin of breach 2.3.2.1 closely contacts with the side plate 2.2.2 of chain curtain support on the curtain sheet riser, constitutes the sealing of second road; The root edge of the bottom face of the bottom face of curtain sheet riser 2.3.2, the side plate 2.2.2 of chain curtain support and the chain sheet of chain and roller closely contacts with the bed board 1.1 of cloth liquid bed, constitutes three seals; The side plate 2.2.2 outside of chain curtain support closely contacts with side seat 1.2 inboards of cloth liquid bed 1, constitutes the sealing of the 4th road.
The present invention has following characteristics:
1 chain curtain is to move in the groove of cloth liquid bed, the curtain sheet of chain curtain is airtight by the material compacting above the filter cloth, and when air was sucked by negative pressure, the liquid that must inhale earlier in the material sucked the imbibition chamber, this is the main purpose of filter, thereby the top of curtain sheet is sealing relatively.
2, constituted the sealing of four roads, front, rear, left and right between the bed board of the curtain sheet of chain curtain, chain and cloth liquid bed, the side seat altogether.
3, from as can be seen aforementioned, it between single curtain sheet and the cloth liquid bed relative sealing, but still exist the slight gap that the movable contact of each part is brought, air has a spot of penetrability to single curtain sheet, but air pressure is descended because air passes per pass curtain sheet, thereby under the obstruct of multiple tracks curtain sheet, step-down layer by layer, the extremely faint and a small amount of until the penetration power of air, so this gas leakage can be ignored for very big suction air volume, so this hermetically-sealed construction has reached technologic requirement, has played sealing function.
Description of drawings
Fig. 1 is the general structure schematic diagram of the hermetically-sealed construction of chain-curtain driving liquid-arrangement bed suction type filter of the present invention.
Fig. 2 is the chain curtain supporting structure schematic diagram of the hermetically-sealed construction of chain-curtain driving liquid-arrangement bed suction type filter of the present invention.
Among the figure: liquid bed 1, chain curtain 2, filter cloth 3, imbibition chamber 4.
The specific embodiment
Referring to Fig. 1, the present invention is a kind of chain curtain of chain-curtain driving liquid-arrangement bed suction type filter and the hermetically-sealed construction of cloth liquid bed, comprises cloth liquid bed 1 and chain curtain 2.Described cloth liquid bed 1 is the groove shape, comprises bed board 1.1 and side seat 1.2, and side seat 1.2 has two, left and right each one, upwards is arranged at the left and right both sides of bed board 1.1 respectively.Imbibition chamber 4 is arranged at intervals at bed board 1.1 belows, and offers some liquid distributing hole 1.1.1 on each imbibition chamber 4 corresponding bed board 1.1.Described chain curtain 2 comprises chain 2.1, chain curtain support 2.2 and curtain sheet 2.3.Described chain 2.1 has two, and left and right each one, be arranged at the top of cloth liquid bed bed board 1.1, and be arranged in the inboard of cloth liquid bed and arranged on left and right sides seat 1.2 respectively, every chain 2.1 includes chain sheet 2.1.1, roller 2.1.2 and bearing pin 2.1.3.
Referring to Fig. 2, described chain curtain support 2.2 has many, every chain curtain support 2.2 comprises top board 2.2.1 and side plate 2.2.2, side plate 2.2.2 has two, a left side, right each one, olo between the biside plate 2.2.2 is b1, side plate 2.2.2 front side wall is arranged to, following two stage steps shape, the height of two stage steps is respectively h1 and h2, and the height h2 of subordinate's step is consistent with the diameter of chain roller 2.1.2, be concaved with a forward recess 2.2.2.2 in the middle of the front side wall of subordinate's step backward, the previous bearing pin on this forward recess 2.2.2.2 and the chain among the two adjacent bearing pin 2.1.3 matches; Side plate 2.2.2 bottom face upwards is concaved with a breach 2.2.2.3, this breach 2.2.2.3 rear wall is concaved with a rearward recess 2.2.2.4 more backward, back bearing pin on this rearward recess 2.2.2.4 and the chain among the two adjacent bearing pin 2.1.3 matches, and the centre-to-centre spacing on the centre-to-centre spacing between the forward recess 2.2.2.2 on this rearward recess 2.2.2.4 and the subordinate's step sidewall and the chain between the adjacent two roller 2.1.2 is consistent; Be concaved with a breach 2.2.2.1 downwards along short transverse in the middle of the described side plate 2.2.2 top end face; This breach 2.2.2.1 is separated into forward and backward two projections with the top end face of side plate 2.2.2, and described top board 2.2.1 has two, forward and backward each one, is set up in the two projection tops of and arranged on left and right sides plate 2.2.2 respectively.
Described chain 2.1 is embedded in the chain curtain support 2.2, and two adjacent two bearing pin 2.1.3 of chain are embedded in the forward recess 2.2.2.2 and rearward recess 2.2.2.4 on the side plate 2.2.2 of chain curtain support.
Described curtain sheet 2.3 has multi-disc, curtain sheet 2.3 cross sections be similar to "
" shape; comprise transverse slat 2.3.1 and riser 2.3.2; left and right two lower corner of riser 2.3.2 upwards are concaved with breach 2.3.2.1; the height h3 of this breach 2.3.2.1 is consistent with the diameter of chain roller 2.1.2, the width b2 of breach 2.3.2.1 is consistent with the distance b 1 between the chain curtain support and arranged on left and right sides plate 2.2.2.
The left and right two ends of described curtain sheet 2.3 are held on the left and right two corresponding chain curtain supports 2.2, the inner face of the transverse slat 2.3.1 of curtain sheet closely contacts with the top end face of chain curtain rack plate 2.2.1, the apical margin of breach 2.3.2.1 closely contacts with step surface, the chain sheet of chain and the apical margin of roller on chain curtain support 2.2 front side walls on the curtain sheet riser, constitutes the sealing of first road; The lateral margin of breach 2.3.2.1 closely contacts with the side plate 2.2.2 of chain curtain support on the curtain sheet riser, constitutes the sealing of second road; The root edge of the bottom face of the bottom face of curtain sheet riser 2.3.2, the side plate 2.2.2 of chain curtain support and the chain sheet of chain and roller closely contacts with the bed board 1.1 of cloth liquid bed, constitutes three seals; The side plate 2.2.2 outside of chain curtain support closely contacts with side seat 1.2 inboards of cloth liquid bed 1, constitutes the sealing of the 4th road.
Claims (1)
1, a kind of hermetically-sealed construction of chain-curtain driving liquid-arrangement bed suction type filter is characterized in that comprising cloth liquid bed (1) and chain curtain (2),
Described cloth liquid bed (1) is the groove shape, comprises bed board (1.1) and side seat (1.2), and side seat (1.2) has two, and left and right each one, upwards be arranged at the left and right both sides of bed board (1.1) respectively,
Described chain curtain (2) comprises chain (2.1), chain curtain support (2.2) and curtain sheet (2.3),
Described chain (2.1) has two, left and right each one, be arranged at the top of cloth liquid bed bed board (1.1), and be arranged in the inboard of cloth liquid bed and arranged on left and right sides seat (1.2) respectively, every chain (2.1) includes chain sheet (2.1.1), roller (2.1.2) and bearing pin (2.1.3)
Described chain curtain support (2.2) has many, every chain curtain support (2.2) comprises top board (2.2.1) and side plate (2.2.2), side plate (2.2.2) has two, a left side, right each one, olo between the biside plate (2.2.2) is b1, side plate (2.2.2) front side wall is arranged to, following two stage steps shape, the height of two stage steps is respectively h1 and h2, and the height h2 of subordinate's step is consistent with the diameter of chain roller (2.1.2), be concaved with a forward recess (2.2.2.2) in the middle of the front side wall of subordinate's step backward, the previous bearing pin on this forward recess (2.2.2.2) and the chain in the two adjacent bearing pins (2.1.3) matches; Side plate (2.2.2) bottom face upwards is concaved with a breach (2.2.2.3), this breach (2.2.2.3) rear wall is concaved with a rearward recess (2.2.2.4) more backward, back bearing pin on this rearward recess (2.2.2.4) and the chain in the two adjacent bearing pins (2.1.3) matches, and the centre-to-centre spacing on the centre-to-centre spacing between the forward recess (2.2.2.2) on this rearward recess (2.2.2.4) and the subordinate's step sidewall and the chain between adjacent two rollers (2.1.2) is consistent; Be concaved with a breach (2.2.2.1) downwards along short transverse in the middle of described side plate (2.2.2) top end face; This breach (2.2.2.1) is separated into forward and backward two projections with the top end face of side plate (2.2.2), and described top board (2.2.1) has two, and forward and backward each one, be set up in two projection tops of and arranged on left and right sides plate (2.2.2) respectively,
Described chain (2.1) is embedded in the chain curtain support (2.2), adjacent two bearing pins (2.1.3) of chain are embedded in the forward recess (2.2.2.2) and rearward recess (2.2.2.4) on the side plate (2.2.2) of chain curtain support, described curtain sheet (2.3) has multi-disc, and curtain sheet (2.3) cross section is similar to
Shape, comprise transverse slat (2.3.1) and riser (2.3.2), left and right two lower corner of riser (2.3.2) upwards are concaved with breach (2.3.2.1), the height (h3) of this breach (2.3.2.1) is consistent with the diameter of chain roller (2.1.2), the width (b2) of breach (2.3.2.1) is consistent with the distance b 1 between the chain curtain support and arranged on left and right sides plate (2.2.2)
The left and right two ends of described curtain sheet (2.3) are held on the left and right two corresponding chain curtain supports (2.2), the inner face of the transverse slat of curtain sheet (2.3.1) closely contacts with the top end face of chain curtain rack plate (2.2.1), and the apical margin of breach (2.3.2.1) closely contacts with step surface, the chain sheet of chain and the apical margin of roller on chain curtain support (2.2) front side wall on the curtain sheet riser; The lateral margin of breach (2.3.2.1) closely contacts with the side plate (2.2.2) of chain curtain support on the curtain sheet riser; The root edge of the bottom face of the side plate (2.2.2) of the bottom face of curtain sheet riser (2.3.2), chain curtain support and the chain sheet of chain and roller closely contacts with the bed board (1.1) of cloth liquid bed; Side plate (2.2.2) outside of chain curtain support closely contacts with side seat (1.2) inboard of cloth liquid bed (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100234606A CN100446834C (en) | 2007-05-28 | 2007-05-28 | Sealing structure of chain-curtain driving liquid-arrangement bed suction type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100234606A CN100446834C (en) | 2007-05-28 | 2007-05-28 | Sealing structure of chain-curtain driving liquid-arrangement bed suction type filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101077461A CN101077461A (en) | 2007-11-28 |
| CN100446834C true CN100446834C (en) | 2008-12-31 |
Family
ID=38905224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100234606A Expired - Fee Related CN100446834C (en) | 2007-05-28 | 2007-05-28 | Sealing structure of chain-curtain driving liquid-arrangement bed suction type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100446834C (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5871643A (en) * | 1996-10-14 | 1999-02-16 | Kabushiki Kaisha Syst | Rotary drum filtration apparatus with a detachable filter |
| JP2000300914A (en) * | 1999-04-23 | 2000-10-31 | Shisuto:Kk | Filter apparatus |
| CN1511610A (en) * | 2002-12-31 | 2004-07-14 | 株式会社石垣 | Filter press |
| CN201049254Y (en) * | 2007-05-29 | 2008-04-23 | 江阴市申龙化轻设备有限公司 | Chain curtain transmission liquid-dispensing bed suction type filter sealing structure |
-
2007
- 2007-05-28 CN CNB2007100234606A patent/CN100446834C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5871643A (en) * | 1996-10-14 | 1999-02-16 | Kabushiki Kaisha Syst | Rotary drum filtration apparatus with a detachable filter |
| JP2000300914A (en) * | 1999-04-23 | 2000-10-31 | Shisuto:Kk | Filter apparatus |
| CN1511610A (en) * | 2002-12-31 | 2004-07-14 | 株式会社石垣 | Filter press |
| CN201049254Y (en) * | 2007-05-29 | 2008-04-23 | 江阴市申龙化轻设备有限公司 | Chain curtain transmission liquid-dispensing bed suction type filter sealing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101077461A (en) | 2007-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103586937B (en) | The blanking units of medical secondary filter diaphragm | |
| CN201049254Y (en) | Chain curtain transmission liquid-dispensing bed suction type filter sealing structure | |
| CN204687384U (en) | The cup type mask forming machine that a kind of structure is improved | |
| CN100446834C (en) | Sealing structure of chain-curtain driving liquid-arrangement bed suction type filter | |
| CN102920159A (en) | Desk capable of sucking dust away automatically | |
| CN201201799Y (en) | Closed dust-removing material conveyor belt conveying appliance | |
| CN201150942Y (en) | Novel emulsion cleaning device | |
| CN102164655B (en) | Membrane cartridge | |
| DE102015118960A1 (en) | Method and apparatus for assembling glass panels to insulating glass panes | |
| CN211411119U (en) | Multifunctional filter press | |
| CN213376846U (en) | A smash sieving mechanism that is used for soil phosphate solubilizing bacteria of rice to draw | |
| CN110815488B (en) | Composite board processing compaction equipment based on straw raw materials | |
| CN101493238B (en) | Near-sucking cooking fume exhauster with oil guiding plate | |
| CN207747539U (en) | Film scrap removes structure | |
| CN207697232U (en) | Film fragments detach structure | |
| CN201565171U (en) | Composite filter plate of vertical press filter | |
| CN206361907U (en) | Core plate elastic packing mechanism and its component are filtered in a kind of air purifier | |
| CN221335393U (en) | Non-supporting mesh screen grid structure assembly and square flat screen | |
| CN101780346B (en) | Van-type filter press | |
| CN209968836U (en) | Baking equipment is used in air valve production | |
| CN216415278U (en) | Novel multi-functional flowing water view wall | |
| CN215589766U (en) | Rubber insole forming machine | |
| CN212241508U (en) | A dross removal mechanism for producing brick permeates water | |
| CN201301006Y (en) | Structure for cigarette-retaining plate of cigarette storehouse | |
| CN216953793U (en) | Dust removal extrusion structure is used in light guide plate production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20160528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |