CN102389659B - Quick filter cake removing and filter cloth washing device for filter press - Google Patents
Quick filter cake removing and filter cloth washing device for filter press Download PDFInfo
- Publication number
- CN102389659B CN102389659B CN201110304247.9A CN201110304247A CN102389659B CN 102389659 B CN102389659 B CN 102389659B CN 201110304247 A CN201110304247 A CN 201110304247A CN 102389659 B CN102389659 B CN 102389659B
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- filter cloth
- filter
- plate
- spray boom
- thrust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/172—Plate spreading means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a quick filter cake removing and filter cloth washing device for a filter press. A pressed plate is connected with a movable oil cylinder holder, two sides of the movable oil cylinder holder is equipped with the pulleys on the above of a main beam. The drive chain wheels are equipped with the driving shaft and are arranged on the two sides of the movable oil cylinder holder, the driven chain wheels equipped by the driven shaft and the connecting plate of two sides of the movable oil cylinder holder are connected by the chains; a thrust plunger is connected with a piston rod of a lifting hydraulic cylinder, thrust platforms are formed on the two sides of a main beam and are connected with thrust plungers; two ends of a filter spacing plate is connected with a positioning plate on a thrust plate and the pressed plate, the support bases are arranged on the thrust plate and the supporting legs; supporting legs are arranged on the supporting legs of the main beam; the support bases are connected with cross beam supports; a spray rod cross beam is arranged on the cross beam supports; a spray rod pin shaft is arranged to connect spray rod space plates; a pressure plate is provided with a positioning plate and is connected with a spray rod space plate; an elbow spray nozzle and an intermediate spray nozzle are arranged on a spray rod; the spray rod is provided with a cleaning hose to be connected with a cleaning pipe; a pipe support is arranged for mounting the cleaning pipe; the filter cloth is equipped with the sleeve on the filter cloth hanging rod, the filter cloth hanging rod is mounted on a filter cloth hanging rod groove; and the loser end of the filter cloth is provided with a filter cloth faller rod.
Description
Technical field
The present invention relates to the quick cake discharge of a kind of filter press and clean filter cloth device.
Background technology
Filter press is the main filter plant in Separation of Solid and Liquid industry, material after filtering filter cake is stayed in filter chamber, by plate pulling device block-by-block, pull open filter plate removal filter cake, and then pull open filter plate cleaning filter cloth by cleaning filter cloth device block-by-block, clean after filter cloth completes and compress again filter plate, feed pump injects filter chamber by material, and a filtration cycle completes.
The weak point that filter press exists is at present, the material variety that makes to filter in Separation of Solid and Liquid industry due to expanding economy increases with treating capacity and increases, people require to improve to the efficiency of filtering simultaneously, reach and save the energy and reduce costs, the filter press using is at present to pull open filter plate removal filter cake by plate pulling device monolithic, cleaning filter cloth device is by plate pulling device monolithic, to pull open filter plate to clean filter cloth, make filter press cake discharge speed slow long with the cleaning filter cloth time, complex structure is easily out of order, filter efficiency is low, cost wastes energy greatly, thereby make to produce, is affected.
Summary of the invention
To the object of the invention is the weak point existing in above-mentioned background technology in order solving, and the quick cake discharge of a kind of filter press to be provided and to clean filter cloth device.
To achieve these goals, the invention provides the quick cake discharge of a kind of filter press and clean filter cloth device, Shift cylinder seat is set and connects pressure strip, Shift cylinder seat both sides arrange pulley and are arranged on girder, Shift cylinder seat both sides are provided with connecting plate bearing pin connection chain bar are installed, reducing motor is set sprocket wheel is installed, driving shaft is set drive sprocket is installed, by chain, connect that driven axle installs by the connecting plate of movable sprocket and Shift cylinder seat both sides, drive sprocket and be arranged on girder side by movable sprocket, Shift cylinder seat both sides arrange lifting support, lifting hydraulic cylinder is installed above lifting support, the piston rod that thrust pin connects lifting hydraulic cylinder is set, girder both sides are provided with thrust platform and connect thrust pin, filter plate both sides are provided with bearing pin and connect filter plate Board for adjusting vision distance, filter plate Board for adjusting vision distance two ends connect thrust plate and the location-plate above pressure strip, arrange that bracket base is arranged on thrust plate and above supporting leg, supporting leg is arranged on above girder supporting leg, bracket base connecting cross beam support, spray boom crossbeam is installed above overarm brace, spray boom two ends are provided with baffle plate and are arranged on above spray boom crossbeam, be provided with spray boom bearing pin and connect spray boom Board for adjusting vision distance, pressure strip is provided with location-plate and is connected with spray boom Board for adjusting vision distance, spray boom bearing pin is arranged on spray boom two ends, being provided with elbow nozzle and intermediate noxzzle is arranged on above spray boom, at spray boom, be provided with washing hose and connect pipe blow-through, be provided with support of pipelines pipe blow-through is installed, above spray boom, be provided with filter cloth peg groove, filter cloth is arranged on filter cloth peg, filter cloth peg is arranged on above filter cloth peg groove, the lower end of filter cloth is provided with filter cloth faller.
Described girder both sides are provided with thrust platform and connect thrust pin, and thrust pin is the Contraband type thrust platform connection that ∩ type inserts girder both sides.
Described be provided with elbow nozzle and intermediate noxzzle is arranged on above spray boom, elbow nozzle and intermediate noxzzle are provided with the jet hole being threaded.
Described filter cloth is arranged on filter cloth peg, and filter cloth adopts sleeve to penetrate filter cloth peg and is arranged on above filter cloth peg draw-in groove.
The lower end of described filter cloth is provided with filter cloth faller, and filter cloth adopts sleeve that filter cloth faller is installed, and the material of use is stainless steel tube liner sand two-port welding fabrication.
Spray boom crossbeam is installed above described overarm brace, at the interface of overarm brace and spray boom crossbeam, is provided with support air cushion.
By working of an invention filter press, can be realized the beneficial effect of energy-efficient fast filtering, filter press charging completes beginning cake discharge, PLC programme-control connects liquid turnover panel and automatically opens, reducing motor running band movable sprocket and chain make Shift cylinder seat and pressure strip return to girder final position, filter plate Board for adjusting vision distance and spray boom Board for adjusting vision distance pull open the spacing of filter plate cake discharge under the drive of pressure strip, filter cake filter cake under the vertical hanging of filter cloth falls, the support air cushion venting that spray boom crossbeam connects, filter cloth hack lever vibration remaining cake comes off, cake discharge completes and connects the merging of liquid turnover panel, cleaning filter cloth starts, by the scavenging period arranging, the elbow nozzle that filter cloth between polylith filter plate is installed by spray boom and intermediate noxzzle once clean filter cloth and complete, according to programming, clean that filter cloth completes Shift cylinder seat and pressure strip is got back to compacted position, hoist cylinder enters thrust platform position by thrust pin, compress filter plate hydraulic cylinder and compress filter plate, feed pump starts charging, a filtration cycle completes, filter press reaches disposable tension filter plate removal filter cake and simultaneously once cleans filter cloth and complete, this type filter press is apparent with the speed of comparing filtration of the same type as can be seen here, useful effect is that cake discharge and cleaning filter cloth time are short, simple in structure easy to maintenance, the rate of filtration is fast, save the energy, reduce costs, enhance productivity.
Accompanying drawing explanation:
The present invention is further described for drawings and Examples below.
Fig. 1 is the quick cake discharge of a kind of filter press of the present invention and the schematic diagram that cleans filter cloth device.
Fig. 2 is the end view of the quick cake discharge of the filter press of Fig. 1 and cleaning filter cloth device.
1. thrust plates in figure, 2 overarm braces, 3 spray boom Board for adjusting vision distance, 4. filter cloth peg groove, 5. filter cloth peg, 6. filter plate, 7. filter plate Board for adjusting vision distance, 8. spray boom bearing pin, 9. spray boom crossbeam, 10. location-plate, 11. connecting plates, 12. Shift cylinder seats, 13. lifting hydraulic cylinders, 14. lifting supports, 15. thrust pins, 16. supporting legs, 17. drive sprockets, 18. reducing motors, 19. girders, 20. filter cloth fallers, 21. connect liquid turnover panel, 22. thrust platforms, 23. bracket bases, 24. baffle plates, 25. intermediate noxzzles, 26. spray booms, 27. elbow nozzles, 28. supports of pipelines, 29. washing hoses, 30. pipe blow-throughs, 31. support air cushions.
The specific embodiment
Refer to shown in Fig. 1 and Fig. 2, the quick cake discharge of a kind of filter press provided by the invention and cleaning filter cloth device, Shift cylinder seat 12 is set and connects pressure strip, Shift cylinder seat 12 both sides arrange pulley and are arranged on girder 19 upper ends, Shift cylinder seat 12 both sides arrange connecting plate 11 bearing pin connection chain are installed, be provided with reducing motor 18 sprocket wheel and chain are installed, driving shaft is set sprocket wheel is installed, drive sprocket 17 is set both ends of main drive shaft and chain is arranged on girder 19 sides, by chain, connect that the connecting plate 11 of Shift cylinder seat 12 and driven axle install by movable sprocket, drive sprocket 17 and be arranged on girder side by movable sprocket and chain, Shift cylinder seat 12 both sides arrange lifting support 14, the material that lifting support 14 is used is Q235-B structural carbon steel, through welding fabrication, the equipment that machining is used is CNC3190 type machining center, the equipment that end face processing and bore hole are used is TPX6113 type boring and milling machine, lifting support 14 is installed lifting hydraulic cylinder 13 above, the piston rod that thrust pin 15 connects lifting hydraulic cylinder 13 is set, thrust platform 22 is shaped as Contraband type and is welded on girder 19 both sides, thrust pin 15 is shaped as n font insertion girder 19 and is connected with thrust platform 22, filter plate 6 both sides are provided with bearing pin and are connected with filter plate Board for adjusting vision distance 7, filter plate Board for adjusting vision distance 7 connects thrust plate 1 and the location-plate above pressure strip 10, the material that filter plate Board for adjusting vision distance 7 and bearing pin are used is carbon steel or stainless steel, connect the lower end that liquid turnover panel 21 is arranged on filter plate 6, bracket base 23 is set to be arranged on above thrust plate 1, supporting leg 16 is arranged on girder supporting leg, overarm brace 2 connection bracket bases 23, overarm brace 2 is installed spray boom crossbeam 9 above, spray boom 26 is provided with spray boom bearing pin 8 and connects spray boom Board for adjusting vision distance 3, pressure strip is provided with location-plate 10 and is connected with spray boom Board for adjusting vision distance 3, spray boom bearing pin 8 is arranged on spray boom 26 two ends, being provided with elbow nozzle 27 and intermediate noxzzle 25 is arranged on above spray boom 26, elbow nozzle 27 and intermediate noxzzle 25 are provided with jet hole, jet hole is the flat-shaped camber of wedge angle, jet hole is by being threaded, spray boom 26 two ends are provided with baffle plate 24 and are arranged on above spray boom crossbeam 9, the material that spray boom 26 is used is square tube or pipe, material is stainless steel, at spray boom 26, be provided with washing hose 29 and connect pipe blow-through 30, be provided with support of pipelines 28 pipe blow-through 30 is installed, interface at overarm brace 2 and spray boom crossbeam 9 is provided with support air cushion 31, the material that support air cushion 31 is used is nitrile rubber, spray boom 26 is provided with filter cloth peg groove 4 above, the material using is stainless steel, 4 segmentations of filter cloth peg groove are welded on above spray boom 26, the charging hole fulder of filter cloth is installed as suspension type, monolithic is fixed on the charging hole of filter cloth, filter cloth peg 5 connects filter cloth, the material that filter cloth peg 5 is used is stainless steel, filter cloth is made the telescopic filter cloth peg 5 that penetrates and is arranged on above filter cloth peg groove 4, the lower end of filter cloth is provided with filter cloth faller 20, the material that filter cloth faller 20 is used is stainless steel tube, be made as the in-built sand two-port of stainless steel tube welding fabrication.
Claims (6)
1. the quick cake discharge of filter press and clean filter cloth device, it is characterized in that: Shift cylinder seat is set and connects pressure strip, Shift cylinder seat both sides arrange pulley and are arranged on girder, Shift cylinder seat both sides are provided with connecting plate bearing pin connection chain bar are installed, reducing motor is set sprocket wheel is installed, driving shaft is set drive sprocket is installed, by chain, connect that driven axle installs by the connecting plate of movable sprocket and Shift cylinder seat both sides, drive sprocket and be arranged on girder side by movable sprocket, Shift cylinder seat both sides arrange lifting support, lifting hydraulic cylinder is installed above lifting support, the piston rod that thrust pin connects lifting hydraulic cylinder is set, girder both sides are provided with thrust platform and connect thrust pin, filter plate both sides are provided with bearing pin and connect filter plate Board for adjusting vision distance, filter plate Board for adjusting vision distance two ends connect thrust plate and the location-plate above pressure strip, arrange that bracket base is arranged on thrust plate and above supporting leg, supporting leg is arranged on above girder supporting leg, bracket base connecting cross beam support, spray boom crossbeam is installed above overarm brace, spray boom two ends are provided with baffle plate and are arranged on above spray boom crossbeam, be provided with spray boom bearing pin and connect spray boom Board for adjusting vision distance, pressure strip is provided with location-plate and is connected with spray boom Board for adjusting vision distance, spray boom bearing pin is arranged on spray boom two ends, being provided with elbow nozzle and intermediate noxzzle is arranged on above spray boom, at spray boom, be provided with washing hose and connect pipe blow-through, be provided with support of pipelines pipe blow-through is installed, above spray boom, be provided with filter cloth peg groove, filter cloth is arranged on filter cloth peg, filter cloth peg is arranged on above filter cloth peg groove, the lower end of filter cloth is provided with filter cloth faller.
2. the quick cake discharge of a kind of filter press as claimed in claim 1 and cleaning filter cloth device, is characterized in that: girder both sides are provided with thrust platform and connect thrust pin, and thrust pin is the Contraband type thrust platform connection that ∩ type inserts girder both sides.
3. the quick cake discharge of a kind of filter press as claimed in claim 1 and cleaning filter cloth device, is characterized in that: be provided with elbow nozzle and intermediate noxzzle and be arranged on above spray boom, elbow nozzle and intermediate noxzzle are provided with the jet hole being threaded.
4. the quick cake discharge of a kind of filter press as claimed in claim 1 and cleaning filter cloth device, is characterized in that: filter cloth is arranged on filter cloth peg, and filter cloth adopts sleeve to penetrate filter cloth peg and is arranged on above filter cloth peg groove.
5. the quick cake discharge of a kind of filter press as claimed in claim 1 and clean filter cloth device, it is characterized in that: the lower end of filter cloth is provided with filter cloth faller, filter cloth adopts sleeve that filter cloth faller is installed, and the material that filter cloth faller is used is stainless steel tube liner sand two-port welding fabrication.
6. the quick cake discharge of a kind of filter press as claimed in claim 1 and clean filter cloth device, is characterized in that: spray boom crossbeam is installed above overarm brace, at the interface of overarm brace and spray boom crossbeam, is provided with support air cushion.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110304247.9A CN102389659B (en) | 2011-10-10 | 2011-10-10 | Quick filter cake removing and filter cloth washing device for filter press |
| PCT/CN2012/001324 WO2013053200A1 (en) | 2011-10-10 | 2012-09-28 | Apparatus for rapid cake discharge and filter cloth cleaning of filter press |
| CN2012800028186A CN103221107A (en) | 2011-10-10 | 2012-09-28 | Apparatus for rapid cake discharge and filter cloth cleaning of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110304247.9A CN102389659B (en) | 2011-10-10 | 2011-10-10 | Quick filter cake removing and filter cloth washing device for filter press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102389659A CN102389659A (en) | 2012-03-28 |
| CN102389659B true CN102389659B (en) | 2014-03-26 |
Family
ID=45857118
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110304247.9A Active CN102389659B (en) | 2011-10-10 | 2011-10-10 | Quick filter cake removing and filter cloth washing device for filter press |
| CN2012800028186A Pending CN103221107A (en) | 2011-10-10 | 2012-09-28 | Apparatus for rapid cake discharge and filter cloth cleaning of filter press |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012800028186A Pending CN103221107A (en) | 2011-10-10 | 2012-09-28 | Apparatus for rapid cake discharge and filter cloth cleaning of filter press |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN102389659B (en) |
| WO (1) | WO2013053200A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389659B (en) * | 2011-10-10 | 2014-03-26 | 山东景津环保设备有限公司 | Quick filter cake removing and filter cloth washing device for filter press |
| CN102743907A (en) * | 2012-08-01 | 2012-10-24 | 山东景津环保设备有限公司 | Discharge cake spacing plate device of filter plate |
| CN103111105B (en) * | 2013-02-26 | 2015-03-25 | 景津环保股份有限公司 | Framework-type thrust plate of filter press |
| CN106267940B (en) * | 2016-08-18 | 2018-05-04 | 泉州永春中大机械技术有限公司 | A kind of plate filter with cleaning function |
| CN106110749A (en) * | 2016-08-26 | 2016-11-16 | 北京中水长固液分离技术有限公司 | A kind of defecator with self-removing function |
| CN106345157B (en) * | 2016-10-08 | 2018-09-28 | 浙江精功环境技术有限公司 | A kind of garbage-compressing liquid filter |
| CN106563301B (en) * | 2016-10-20 | 2019-03-29 | 广西金邦泰科技有限公司 | A kind of two pass easy cleaning filter press |
| CN110624288B (en) * | 2019-11-11 | 2023-05-16 | 泉州绿拓智能环保设备有限公司 | Filter press capable of automatically cleaning filter residues and using method |
| CN115253407B (en) * | 2022-07-22 | 2024-04-16 | 穆海龙 | Preparation system of high-purity fire retardant magnesium hydroxide |
| CN116351118B (en) * | 2023-04-28 | 2023-10-13 | 江苏普利斯环保科技有限公司 | Plate-and-frame filter press with self-cleaning function and use method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2024797A1 (en) * | 1969-07-07 | 1971-01-21 | Meschengisser, Michail Jakowlewitsch; Jermakow, Iwan Semjonowitsch; Kotschkm, Georgij Michailowitsch; Stankun, Alexandr Viktorowitsch; Schachow, Philipp Nikolajewitsch; Charkow; Welednizkij, Ilja Pinchusowitsch; Jagodin, Pjotr Petrowitsch; Berditschew; (Sowjetunion) | Filter press |
| US4346003A (en) * | 1980-11-03 | 1982-08-24 | Polyakov Nikolai F | Mash-separating filter-press |
| US5855778A (en) * | 1997-08-07 | 1999-01-05 | William R. Perrin Ontario Ltd. | Filter press |
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| CN1004120B (en) * | 1985-08-31 | 1989-05-10 | 株式会社栗田机械制作所 | Washing apparatus for press filter |
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| JP2001149704A (en) * | 1999-11-30 | 2001-06-05 | Kubota Corp | Filter cloth washing device for filter cloth fixing type filter press |
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| CN100584423C (en) * | 2006-08-01 | 2010-01-27 | 杭州兴源过滤机有限公司 | Mechanism and method for cleaning filter cloth of pressure filter |
| CN100594962C (en) * | 2008-06-03 | 2010-03-24 | 景津压滤机集团有限公司 | Filter cloth cleaning apparatus of pressure filter and preparation method thereof |
| CN101293152B (en) * | 2008-06-05 | 2010-08-18 | 江苏新宏大集团有限公司 | Horizontal pressure filter |
| CN201313005Y (en) * | 2008-12-09 | 2009-09-23 | 杭州兴源过滤机有限公司 | Water flushing mechanism of filter press |
| CN201912820U (en) * | 2010-11-27 | 2011-08-03 | 浙江建华集团过滤机有限公司 | Double-motor driving type filter cloth cleaning machine of pressure filter |
| CN202270397U (en) * | 2011-10-10 | 2012-06-13 | 山东景津环保设备有限公司 | Device for quickly discharging cakes and cleaning filter cloth of pressure filter |
| CN102389659B (en) * | 2011-10-10 | 2014-03-26 | 山东景津环保设备有限公司 | Quick filter cake removing and filter cloth washing device for filter press |
-
2011
- 2011-10-10 CN CN201110304247.9A patent/CN102389659B/en active Active
-
2012
- 2012-09-28 CN CN2012800028186A patent/CN103221107A/en active Pending
- 2012-09-28 WO PCT/CN2012/001324 patent/WO2013053200A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2024797A1 (en) * | 1969-07-07 | 1971-01-21 | Meschengisser, Michail Jakowlewitsch; Jermakow, Iwan Semjonowitsch; Kotschkm, Georgij Michailowitsch; Stankun, Alexandr Viktorowitsch; Schachow, Philipp Nikolajewitsch; Charkow; Welednizkij, Ilja Pinchusowitsch; Jagodin, Pjotr Petrowitsch; Berditschew; (Sowjetunion) | Filter press |
| US4346003A (en) * | 1980-11-03 | 1982-08-24 | Polyakov Nikolai F | Mash-separating filter-press |
| US5855778A (en) * | 1997-08-07 | 1999-01-05 | William R. Perrin Ontario Ltd. | Filter press |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013053200A1 (en) | 2013-04-18 |
| CN102389659A (en) | 2012-03-28 |
| CN103221107A (en) | 2013-07-24 |
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Owner name: JINGJIN ENVIRONMENTAL PROTECTION INC. Free format text: FORMER NAME: SHANDONG JINGJIN ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD. |
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Address after: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee after: Jingjin Environmental Protection Inc. Address before: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee before: Shandong Jingjin Environmental Protection Equipment Co., Ltd. |
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Address after: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee after: Jingjin Equipment Co.,Ltd. Address before: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee before: Jing Jin Environmental Protection Inc. |