CN101485942B - Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method - Google Patents
Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method Download PDFInfo
- Publication number
- CN101485942B CN101485942B CN2009100956090A CN200910095609A CN101485942B CN 101485942 B CN101485942 B CN 101485942B CN 2009100956090 A CN2009100956090 A CN 2009100956090A CN 200910095609 A CN200910095609 A CN 200910095609A CN 101485942 B CN101485942 B CN 101485942B
- Authority
- CN
- China
- Prior art keywords
- rapping
- filter
- filter cloth
- suspension rod
- cylinder
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000007788 liquid Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000011010 flushing procedure Methods 0.000 title claims description 43
- 239000004744 fabric Substances 0.000 claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 239000012065 filter cake Substances 0.000 claims abstract description 15
- 238000005406 washing Methods 0.000 claims abstract description 13
- 239000000725 suspension Substances 0.000 claims description 60
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 2
- 238000010009 beating Methods 0.000 abstract 8
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Abstract
The invention relates to a gas-liquid extension vibrating and beating water washing device and an extension vibrating and beating water washing method for a filter press. The device comprises a stander frame of a washing trolley; extension brackets and handles of filter plates are directly connected; filter cloth respectively coated on outer surfaces of a plurality of the filter plates passes through respective filter cloth hanger rods; two ends of two hanger rods are mutually connected by cloth belts; two ends of each hanger rod are provided with hanging ring bolts respectively; the hanging ring bolts are connected with respective extension brackets respectively through extension springs; the gas-liquid extension vibrating and beating water washing device for the filter press is vertically positioned in the stander frame of the washing trolley, and the end part of a final-stage piston of a multi-stage hydraulic oil cylinder of the gas-liquid extension vibrating and beating water washing device for the filter press is connected with one end of a washing rod; the other end of the washing rod is connected with the tail end of a cylinder; a vibrating and beating head is connected with the cylinder and carris out upper vibrating, lower beating and bidirectional vibrating and beating on the hanger rods through the cylinder; and when a filter cloth extension mechanism pulls, the filter cloth of the filter plates pulls out certain angle through respective tension springs, and large vibration generated by vibrating and beating allows filter cakes attached to the surface of the filter cloth to fall off automatically.
Description
Technical field
The present invention relates to a kind of with the filter cake on the filter press filter board filter cloth, force clear material, water flushing to clean the flexible rapping water flushing device of filter press gas-liquid and the varicose rapping and water flushing method of filter plate filter cloth by the automatic discharging of filter press varicose, rapping, belong to filter press and make the field.
Background technology
All Granted publication CN2928194Y of the applicant, title " single pole of pressure filter press cloth wiper mechanism ", these rack for cleaning two side bottoms are equipped with manipulator and roller and move horizontally at the driving lower edge of arm-tie driving mechanism guide rail filter plate is drawn back, two water inlet pipe upper ends are communicated with, and by support casing on the outer cylinder of hydraulic jack, the lower end of two water inlet pipes is communicated with sparge pipe respectively, a plurality of nozzles lay respectively at the both sides of sparge pipe, and the piston rod drive sparge pipe that is arranged in the hydraulic jack on the rack for cleaning moves up and down and straight filter cloth surface to two filter plates.
All Granted publication CN2928195Y of the applicant, title " canvas press cloth varicose vibration body ", many suites stretch one's arms that the lower end is hinged and with the horizontal filter plate push-pull mechanism of the hinged formation in filter plate both sides, the upper end that is positioned at the bending and stretching arm of every group of filter plate both sides is connected with the filter cloth serial rod assembly by extension spring, be respectively equipped with filter cloth strut assembly on the arm that every suite is stretched one's arms, filter cloth one end is connected with a filter plate, the other end passes filter cloth strut assembly, boom in the filter cloth serial rod assembly and filter cloth strut assembly are connected with another filter plate, vibration body be positioned at many suites stretch one's arms the top the rapping frame on.
Above-mentioned background technology objective reality be: the one adopt rotating shaft to be articulated and connected not only complex structure, and substitute mode more complicated because many suites are opened frame; The 2nd, because the size for connection of two suspension rods is short, this structure can't be carried out canvas press cloth backwashing manner from up to down; The 3rd, in the filter press function flushing machine is arranged, just varicose and vibration body can not be arranged, and existing varicose vibration body because linking together, suspension rod can not solve the rinse bar problem of flushing downwards; The 4th, automatic discharging and filter cloth in the filter cloth filter process are cleaned the reuse of minimizing filter cloth can not be solved simultaneously; The 5th, the space up and down of filter press is owing to adopt the flushing of single-stage oil cylinder, and whole height is than higher increase user's house height space and construction cost.
Summary of the invention
Purpose of design: avoid the disadvantages of background technology part, design and a kind ofly can simplify the varicose mechanism structure effectively, the automatic discharging of filter press varicose, rapping are expected and filter cloth washing can really be realized the flexible rapping water flushing device of filter press gas-liquid and the varicose rapping water punching method of the full-automatic function of press filtration simultaneously clearly.
Design: to achieve these goals, the application is on the basis of all background technologies of the applicant: 1, adopting strap to be connected between filter cloth suspension rod and the filter cloth suspension rod, is one of characteristics of the present invention.The purpose of doing like this is: spacing between two suspension rods and filter cloth rake angle can be regulated by the cloth strip length, and the filter cloth cleaning rod can be washed filter cloth from top to bottom by the gap between two suspension rods.2, the varicose support directly being fixed on design on the board handle of filter, is two of characteristic feature of an invention.Can the purpose of doing like this be: fixedly connected effectively between varicose support and the filter plate, with the same moved further of filter plate, be to be related to the key that to shake effectively, to clean filter cloth, therefore directly be fixed on the varicose support on the handle, both can guarantee that the varicose support did not rotate, can guarantee effective work of extension spring between filter cloth suspension rod and varicose support again, thereby reach effective shake filter cloth.3, the filter cloth suspension rod adopts the direct-connected design of lifting bolt, is three of characteristics of the present invention.The purpose of doing like this is: make the replacing dismounting of filter cloth convenient, simple, quick, practical, fundamentally solved the weak point that background technology exists.4, flushing machine employing multi-stage oil cylinder driving rinse bar is finished the flushing to filter cloth, is four of feature of the present invention.The purpose of doing like this is: when stretching out owing to multi-stage oil cylinder, its length is very long, can carry out the height that covers filter plate fully, and when withdrawal, it is very short highly again, has reduced effectively and has cleaned the height of car rack frame, thereby reduced the height and the construction cost of workshop.5, vibration body and flushing machine are integrated in the design on the vehicle frame, are five of features of the present invention.The purpose of doing like this is: can clean filter cloth when filter cloth is carried out varicose, rapping discharging.6, the design of the flexible rapping flusher of filter press gas-liquid is six of a feature of the present invention.The purpose of doing like this is: by constitute multistage hydraulic cylinder and rinse bar in the flexible rapping flusher of filter press gas-liquid,, cylinder constitutes vertically and is connected in series, this kind connection both can make its length flexible freely, both can drive jet pipe filter cloth cleaned required length up and down, can drive the rapping head by its terminal cylinder again and form rapping, be connected filter cloth with suspension rod and shake with filter cake on it and separate thereby force to suspension rod.7, the design of a rapping curved arrow in two is seven of a feature of the present invention.The purpose of doing like this is: because the curved arrow-shaped in two of rapping head, when its from down down behind the rapping suspension rod under the effect of its arc head, naturally be slipped to the below of suspension rod, when cylinders retract, the rapping head that is positioned at the suspension rod below behind the rapping suspension rod, slides into the top of suspension rod from lower to upper once more under the drive of cylinder, so circulate, can realize the purpose of two-way rapping.
Technical scheme 1: the filter press gas-liquid rapping water flushing device that stretches, multistage hydraulic cylinder final stage pistons end is connected with rinse bar one end, the rinse bar other end is connected with cylinder block is terminal, and the rapping head is connected with the piston rod of cylinder block or cylinder, and jet pipe is connected with the piston end of cylinder.
Technical scheme 2: the varicose rapping water flushing mechanism that constitutes by the flexible rapping water flushing device of filter press gas-liquid, it comprises cleans the car rack frame, the varicose support directly adopts bolt to be connected with the handle of filter plate and is positioned at and cleans the car rack frame, the filter cloth that is coated on polylith filter plate outer surface respectively passes filter cloth suspension rod separately respectively, the two ends of suspension rod adopt strap to interconnect in twos, lifting bolt is equipped with at every suspension rod two ends respectively, lifting bolt is connected with separately varicose support by extension spring respectively, the flexible rapping flusher of filter press gas-liquid vertically is arranged in cleaning car rack frame and the flexible rapping flusher multistage hydraulic cylinder final stage pistons end of filter press gas-liquid is connected with rinse bar one end, the rinse bar other end is connected with cylinder block is terminal, the rapping head is connected with the piston rod of cylinder block or cylinder and by the rapping head suspension rod is formed and shakes, under beat two-way rapping suspension rod, jet pipe is connected with the piston end of cylinder, when bending filter cloth mechanism draws back, the filter cloth of filter plate draws back certain angle by extension spring separately, and rapping produces jumbo vibration comes off the filter cake that is attached to the filter cloth table automatically.
Technical scheme 3: the varicose rapping and water flushing method of the varicose rapping water flushing mechanism that constitutes by the flexible rapping water flushing device of filter press gas-liquid, bending filter cloth mechanism is when filter plate draws back, the filter cloth of hanging on the varicose support struts certain angle, and the filter cake that is attached to the filter cloth table is come off automatically with small size vibration, and hang the suspension rod space out of filter cloth, multistage hydraulic cylinder stretch out drive the cylinder be positioned at the rinse bar end with the rapping head be positioned at the suspension rod top, cylinder drive rapping this moment head slides into the suspension rod below behind the rapping suspension rod from top to bottom, and then by suspension rod below rapping suspension rod up, thereby form two-way rapping suspension rod up and down, force the filter cloth high vibration that links to each other with the suspension rod filter cake that comes off; During filter cloth washing, the shower nozzle that cleans on the multi-stage oil cylinder driving rinse bar drive jet pipe in the multistage driving water flushing mechanism in the car rack frame washes filter cloth downwards in the middle of two filter cloth suspension rods.
The present invention compares with background technology, and the one, solved each connector complex structure of background technology varicose mechanism, middle filter press varicose system and filter cloth washing such as can not realize simultaneously at problem, it is reliable to have reached stable working, simple and reasonable, be not subjected to the influence of working environment, economical and practical purpose; The 2nd, by on the filter cloth of filter plate separately extension spring draw back angle, realized the tensioning of filter cloth surface filter cake is peeled off and slightly vibration, thereby made the filter cake that is attached to the filter cloth surface realize the purpose that comes off automatically; The 3rd, the two-way rapping to suspension rod has been started in the design of the flexible rapping flusher of gas-liquid, forces the filter cake that is positioned on the filter cloth to separate with filter cloth apace and comes off; The 4th, filter press varicose mechanism, vibration body, water flushing mechanism are gathered on the same filter press, reached reduce workload, stable working reliable, simple and reasonable, be not subjected to the influence of working environment, economical and practical purpose.
Description of drawings
Fig. 1 is the varicose rapping water flushing mechanism front schematic view that is made of the flexible rapping water flushing device of filter press gas-liquid.
Fig. 2 is the varicose rapping water flushing mechanism side schematic view that is made of the flexible rapping water flushing device of filter press gas-liquid.
Fig. 3 is the structural representation of the flexible rapping water flushing device of filter press gas-liquid.
Fig. 4 is the plan structure schematic diagram of sparge pipe.
The specific embodiment
Embodiment 1: with reference to Fig. 1 and 2.The varicose rapping water flushing mechanism that constitutes by the flexible rapping water flushing device of filter press gas-liquid, it comprises cleans car rack frame 5, wash 5 liang of side bottoms of car rack frame and roller is housed and moves horizontally at the driving lower edge of driving mechanism guide rail 16, its manufacture craft is a prior art, is not described herein at this.Varicose support 1 directly adopts bolt to be connected with the handle of filter plate 6 and is positioned at and cleans car rack frame 5, the filter cloth 7 that is coated on polylith filter plate 6 outer surfaces respectively passes filter cloth suspension rod 4 separately respectively, the two ends of suspension rod 4 adopt strap 8 to interconnect in twos, lifting bolt 3 is equipped with at every suspension rod 4 two ends respectively, lifting bolt 3 is connected with separately varicose support 1 by extension spring 2 respectively, the flexible rapping flusher of filter press gas-liquid vertically is arranged in cleaning car rack frame 5 and the flexible rapping flusher multistage hydraulic cylinder 17 final stage pistons ends of filter press gas-liquid are connected with rinse bar 14, rinse bar 14 ends are connected with cylinder 18 cylinder bodies are terminal, the curved arrow 20 in rapping 9 two, rapping 9 is connected with the piston rod of cylinder 18 bodies or cylinder and forms by rapping 9 pairs of suspension rods 4 shakes, under beat two-way rapping suspension rod, jet pipe 13 is connected with the piston end of cylinder 18, the middle part of jet pipe 13 manages 22 ringwise, both sides are straight tube 21 and are communicated with ring pipe that a plurality of nozzles 23 are distributed in jet pipe 13 both sides and are communicated with jet pipe 13.When bending filter cloth mechanism 11 drew back, the filter cloth 7 of filter plate 6 drew back certain angle by extension spring separately, and with small size vibration the filter cake that is attached to the filter cloth table was come off automatically.
Embodiment 2: on the basis of embodiment 1, the varicose rapping and water flushing method of the varicose rapping water flushing mechanism that constitutes by the flexible rapping water flushing device of filter press gas-liquid, bending filter cloth mechanism 11 is when filter plate draws back, the filter cloth of hanging on varicose support 17 struts certain angle, and the filter cake that is attached to the filter cloth table is come off automatically with small size vibration, and hang suspension rod 4 space outs of filter cloth 7, hydraulic jack 17 stretch out drive the cylinder 18 be positioned at rinse bar 14 ends with rapping 9 be positioned at suspension rod 4 tops, cylinder 18 drove rappings 9 and slided into suspension rod 4 belows behind the rapping suspension rod 4 from top to bottom this moment, and then by suspension rod 4 belows rapping suspension rod up, thereby form two-way rapping suspension rod 4 up and down, force the filter cloth high vibration that links to each other with the suspension rod filter cake that comes off; During filter cloth washing, the shower nozzle 23 that cleans on the multi-stage oil cylinder driving rinse bar 14 drive jet pipes 13 in the multistage driving water flushing mechanism in the car rack frame 5 washes filter cloth 7 downwards in the middle of two filter cloth suspension rods 4.
Embodiment 3: with reference to accompanying drawing 3 and 4.The filter press gas-liquid rapping water flushing device that stretches, multistage hydraulic cylinder 17 final stage pistons ends are connected with rinse bar 14 1 ends, rinse bar 14 other ends are connected with cylinder 18 cylinder bodies are terminal, the curved arrow 20 in rapping 9 two, rapping 9 is connected with the piston rod of cylinder 18 bodies or cylinder, jet pipe 13 is connected with the piston end of cylinder 18, and the middle part of jet pipe 13 manages 22 ringwise, both sides are straight tube 21 and be communicated with ring pipe, and a plurality of nozzles 23 are distributed in jet pipe 13 both sides and are communicated with jet pipe 13.
What need understand is: though the foregoing description is to the present invention's detailed text description of contrasting; but these text descriptions; just the simple text of mentality of designing of the present invention is described; rather than to the restriction of mentality of designing of the present invention; any combination, increase or modification that does not exceed mentality of designing of the present invention all falls within the scope of protection of the present invention.
Claims (8)
1. the flexible rapping water flushing device of a filter press gas-liquid, it is characterized in that: the flexible rapping flusher of filter press gas-liquid vertically is arranged in cleaning car rack frame and the flexible rapping flusher multistage hydraulic cylinder final stage pistons end of filter press gas-liquid is connected with rinse bar one end, the rinse bar other end is connected with cylinder block is terminal, the rapping head is connected with the piston rod of cylinder block or cylinder and by the rapping head suspension rod is formed and shakes, beats down two-way rapping suspension rod, and jet pipe is connected with the piston end of cylinder.
2. the filter press gas-liquid according to claim 1 rapping water flushing device that stretches is characterized in that: the curved arrow in rapping two.
3. the filter press gas-liquid according to claim 1 rapping water flushing device that stretches is characterized in that: manage ringwise at the middle part of jet pipe, both sides are straight tube and be communicated with ring pipe, and a plurality of nozzles are distributed in the jet pipe both sides and are communicated with jet pipe.
4. varicose rapping water flushing mechanism that constitutes by the flexible rapping flusher of filter press gas-liquid, it comprises cleans the car rack frame, the varicose support directly adopts bolt to be connected with the handle of filter plate and is positioned at and cleans the car rack frame, it is characterized in that: the filter cloth that is coated on polylith filter plate outer surface respectively passes filter cloth suspension rod separately respectively, the two ends of suspension rod adopt strap to interconnect in twos, lifting bolt is equipped with at every suspension rod two ends respectively, lifting bolt is connected with separately varicose support by extension spring respectively, the flexible rapping flusher of filter press gas-liquid vertically is arranged in cleaning car rack frame and the flexible rapping flusher multistage hydraulic cylinder final stage pistons end of filter press gas-liquid is connected with rinse bar, rinse bar is terminal to be connected with cylinder block is terminal, the rapping head is connected with the piston rod of cylinder block or cylinder and by the rapping head suspension rod is formed and shakes, under beat two-way rapping suspension rod, jet pipe is connected with the piston end of cylinder, when bending filter cloth mechanism draws back, the filter cloth of filter plate draws back certain angle by extension spring separately, and with small size vibration the filter cake that is attached to the filter cloth surface is come off automatically.
5. the varicose rapping water flushing mechanism that is made of the flexible rapping flusher of filter press gas-liquid according to claim 4 is characterized in that: the curved arrow in rapping two.
6. according to claim 4 or the 5 described varicose rapping water flushing mechanisms that constitute by the flexible rapping flusher of filter press gas-liquid, it is characterized in that: manage ringwise at the middle part of jet pipe, both sides are straight tube and be communicated with ring pipe, and a plurality of nozzles are distributed in the jet pipe both sides and are communicated with jet pipe.
7. the varicose rapping water flushing mechanism that is made of the flexible rapping flusher of filter press gas-liquid according to claim 4 is characterized in that: cleaning car rack frame two side bottoms are equipped with roller and move horizontally at the driving lower edge of driving mechanism guide rail.
8. the varicose rapping water punching method of a varicose rapping water flushing mechanism that constitutes by the flexible rapping flusher of filter press gas-liquid as claimed in claim 4, it is characterized in that: bending filter cloth mechanism is when filter plate draws back, the filter cloth of hanging on the varicose support struts certain angle, and the filter cake that is attached to the filter cloth table is come off automatically with small size vibration, and hang the suspension rod space out of filter cloth, hydraulic jack stretch out drive the cylinder be positioned at the rinse bar end with the rapping head be positioned at the suspension rod top, cylinder drive rapping this moment head slides into the suspension rod below behind the rapping suspension rod from top to bottom, and then by suspension rod below rapping suspension rod up, thereby form two-way rapping suspension rod up and down, force the filter cloth high vibration that links to each other with the suspension rod filter cake that comes off; During filter cloth washing, the shower nozzle that cleans on the multi-stage oil cylinder driving rinse bar drive jet pipe in the multistage driving water flushing mechanism in the car rack frame washes filter cloth downwards in the middle of two filter cloth suspension rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100956090A CN101485942B (en) | 2009-01-10 | 2009-01-10 | Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100956090A CN101485942B (en) | 2009-01-10 | 2009-01-10 | Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101485942A CN101485942A (en) | 2009-07-22 |
| CN101485942B true CN101485942B (en) | 2011-10-19 |
Family
ID=40889097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100956090A Active CN101485942B (en) | 2009-01-10 | 2009-01-10 | Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101485942B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540480A (en) * | 2015-09-22 | 2017-03-29 | 景津环保股份有限公司 | A kind of rocker-arm filter cloth supports cake discharge method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069803B (en) * | 2020-12-18 | 2022-03-25 | 第一环保（深圳）股份有限公司 | Self-cleaning mechanism for swinging and beating filter cloth deslagging curved rod of filter press |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4325396A (en) * | 1979-07-09 | 1982-04-20 | Von Roll Ag | Apparatus for cleaning a filter press |
| CN2057140U (en) * | 1989-10-12 | 1990-05-16 | 刘兴和 | Open plate, vibration-beating and flushing device of filter press |
| CN101073722A (en) * | 2006-08-01 | 2007-11-21 | 杭州兴源过滤机有限公司 | Filter-cloth curved-stretching rapping mechanism of pressure filter and rapping method |
| CN101264398A (en) * | 2008-04-22 | 2008-09-17 | 杭州贝特过滤机有限公司 | Automatic cleaning device of filter press with extension filter cloth |
| CN201370987Y (en) * | 2009-01-10 | 2009-12-30 | 周立武 | Curve gas-liquid telescopic rapping water flushing mechanism of press filter |
| CN201370984Y (en) * | 2009-01-10 | 2009-12-30 | 周立武 | Gas-liquid telescopic rapping flushing device of press filter |
-
2009
- 2009-01-10 CN CN2009100956090A patent/CN101485942B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4325396A (en) * | 1979-07-09 | 1982-04-20 | Von Roll Ag | Apparatus for cleaning a filter press |
| CN2057140U (en) * | 1989-10-12 | 1990-05-16 | 刘兴和 | Open plate, vibration-beating and flushing device of filter press |
| CN101073722A (en) * | 2006-08-01 | 2007-11-21 | 杭州兴源过滤机有限公司 | Filter-cloth curved-stretching rapping mechanism of pressure filter and rapping method |
| CN101264398A (en) * | 2008-04-22 | 2008-09-17 | 杭州贝特过滤机有限公司 | Automatic cleaning device of filter press with extension filter cloth |
| CN201370987Y (en) * | 2009-01-10 | 2009-12-30 | 周立武 | Curve gas-liquid telescopic rapping water flushing mechanism of press filter |
| CN201370984Y (en) * | 2009-01-10 | 2009-12-30 | 周立武 | Gas-liquid telescopic rapping flushing device of press filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540480A (en) * | 2015-09-22 | 2017-03-29 | 景津环保股份有限公司 | A kind of rocker-arm filter cloth supports cake discharge method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101485942A (en) | 2009-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101293152B (en) | Horizontal pressure filter | |
| CN208928763U (en) | A kind of cylinder liner environment-friendly type automation cleaning device | |
| CN107716414A (en) | A kind of cleaning device for auto parts machinery | |
| CN208465318U (en) | A kind of filter element spring sieve | |
| CN106400375A (en) | Washing machine | |
| CN201370989Y (en) | Gas-fluid telescopic tensioning rapping water flushing mechanism of pressure filter | |
| CN101433779B (en) | Device and method for bending, vibrating-beating and flushing filter press with water | |
| CN101485942B (en) | Gas-liquid telescoping, rapping and water flushing device for filter press and telescoping, rapping and water flushing method | |
| CN100591402C (en) | Filter-cloth curved-stretching rapping mechanism of pressure filter and rapping method | |
| CN203609937U (en) | Walking type pressure filter | |
| CN201370987Y (en) | Curve gas-liquid telescopic rapping water flushing mechanism of press filter | |
| CN201482269U (en) | Horizontal press filter | |
| CN101485941B (en) | Synchronous rapping and water flushing mechanism for filter press and synchronous rapping and water flushing method | |
| CN201370986Y (en) | Gas-liquid telescopic tensioning rapping water flushing device of press filter | |
| CN201370985Y (en) | Synchronous rapping water washing mechanism used for a press filter | |
| CN101433780B (en) | Mechanism for bending filter cloth and discharging material and automatic material-discharging method | |
| CN201370988Y (en) | Curve rapping water flushing mechanism consisting of synchronous rapping water flushing mechanism of press filter | |
| CN101485940B (en) | Gas-liquid telescoping, tensioning, rapping and water flushing device and method thereof for filter press | |
| CN201313006Y (en) | Expanding, shaking and water flushing mechanism of filter press | |
| CN105855203A (en) | Multidirectional machine part processing equipment | |
| CN211256329U (en) | Textile fabric desizing device | |
| CN201370984Y (en) | Gas-liquid telescopic rapping flushing device of press filter | |
| CN216174697U (en) | Net-cloth cleaning machine for marine cage culture | |
| CN216092555U (en) | Micro-filter for sewage treatment | |
| CN213944069U (en) | Hanging and washing device for oil pan machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU XINGYUAN FILTRATION SCIENCE AND TECHNOLOG Free format text: FORMER OWNER: ZHOU LIWU Effective date: 20100115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20100115 Address after: 10, Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang City, Hangzhou Province, China: 311113 Applicant after: HANGZHOU XINGYUAN FILTER TECHNOLOGY Co.,Ltd. Address before: 10, Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang City, Hangzhou Province, China: 311113 Applicant before: Zhou Liwu |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XINGYUAN ENVIRONMENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HANGZHOU XINGYUAN FILTER TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 311100, No. 1588, hope road, Hangzhou economic and Technological Development Zone, Yuhang District, Zhejiang, Hangzhou, Yuhang Patentee after: XINGYUAN ENVIRONMENT TECHNOLOGY CO.,LTD. Address before: 311113 Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang, Hangzhou, 10 Patentee before: HANGZHOU XINGYUAN FILTER TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230423 Address after: 311100 No. 1588, Wangmei Road, Hangzhou Linping Economic and Technological Development Zone, Linping District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU XINGYUAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Address before: 311100 No. 1588, Wang Mei Road, Hangzhou Yuhang economic and Technological Development Zone, Yuhang District, Hangzhou, Zhejiang Patentee before: XINGYUAN ENVIRONMENT TECHNOLOGY CO.,LTD. |