CN201643823U - Vertical press filter - Google Patents
Vertical press filter Download PDFInfo
- Publication number
- CN201643823U CN201643823U CN2010201111066U CN201020111106U CN201643823U CN 201643823 U CN201643823 U CN 201643823U CN 2010201111066 U CN2010201111066 U CN 2010201111066U CN 201020111106 U CN201020111106 U CN 201020111106U CN 201643823 U CN201643823 U CN 201643823U
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- filter
- press
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Abstract
The utility model relates to a press filter, which relates to the technical field of metallurgy. The vertical press filter is characterized in that the press filter comprises a machine frame, wherein a hydraulic oil cylinder is fixed on the machine frame, an upper press plate and a lower press plate are arranged on the hydraulic oil cylinder, a filter plate group is placed between the upper press plate and the lower press plate, the filter plate group is in laminated arrangement, the middle part of the filter plate group is provided with a guide post used for correction guide, a high-pressure water opening is arranged on the filter plate group, both ends of the filter plate group are provided with direction change rollers, filter cloth is wound in an S shape through the direction change rollers in the filter plate group, and the filter cloth sequentially passes through a tensioning device, a deviation correction device, a driving device and a cleaning device outside the filer plate group for forming a sealed annular shape. The vertical press filter of the utility model uses high-pressure water and compressed air for carrying out extrusion and air drying on materials in a material slurry cavity for reaching the goal of solid and liquid separation, so the technical path is simple and reliable, the work efficiency is improved, at the same time, the ground occupation area of equipment can be reduced, the washing water consumption can be reduced, and the goals of energy saving and environment protection are really reached.
Description
Technical field
The utility model relates to a kind of filter press, belongs to metallurgical technology field.
Background technology
At present, refined gold ore cyaniding explained hereafter flow process is: flotation concentrate is through classification, and No. 1 concentrator is given in the classification overflow; The classification sand setting adds ball mill and regrinds; Concentrate is through after dense, adding lime at No. 1 thickener underflow mouth carries out alkali and soaks, after soaking, alkali carries out the dehydration of concentrate filter press, the filtrate of press filtration and concentrator overflowing liquid are to the reuse of comprehensive pond, the filter cake of press filtration is through sizing mixing, being transported to leaching tanks with pump after the cyaniding and leaching, leaching mine tailing to is washed concentrator and is washed, arriving once more leaching tanks behind the once washing leaches, the mine tailing to two of Jin Chuing is washed concentrator and is washed once more once more, cyanogen slag after the washing is sent into the press filtration of cyanogen slag filter press after sizing mixing, filtrate is returned usefulness again, the filter cake discharging.Your liquid of washing thickener is to your liquid pool, and your liquid carries out zinc dust precipitation through deoxidation again through after filtering, purifying, and press filtration becomes gold mud to next process then, the filtrate for later use of press filtration.In this traditional handicraft: leach material and need the washing of twice concentrator, multiple tracks leaches, and sends into the press filtration of cyanogen slag filter press after the cyanogen slag after the washing need be sized mixing; The occupation area of equipment that needs is big, and need repeatedly size mixing, leach, and needs the filter press dehydration at last, and process route is long and numerous and diverse, and clean result is poor.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and provides a kind of and washs that the water yield is few, efficient is high, floor space is little, the vertical type blotter press of energy-conserving and environment-protective.
Vertical type blotter press of the present utility model has replaced washing thickener and filter press in original technology, and it is achieved through the following technical solutions:
A kind of vertical type blotter press, it is characterized in that comprising frame 16, fixed hydraulic oil cylinder 19 on the frame 16, on hydraulic jack 19, be provided with top board 5 and lower platen 18, place filter plates 4 between top board 5 and the lower platen 18, filter plates 4 stacked placements, filter plates 4 middle parts are provided with the lead 7 that is used for correcting, filter plates 4 is provided with the high pressure mouth of a river 6, filter plates 4 two ends are provided with changed course roller 3, by the 3 S-type windings of changed course roller, filter cloth 8 passes tensioning apparatus 9 to filter cloth 8 successively outside filter plates 4 in filter plates 4, deviation correcting device 10, drive unit 11, cleaning device 15 forms closed ring;
Described tensioning apparatus 9, deviation correcting device 10 are fixed on the side of frame 16, and drive unit 11 is below side frame, and cleaning device 15 is fixed on the below of lower platen 18;
The below of described lower platen 18 also is provided with charging aperture 17 and receiving hopper 14;
Be connected with air-dry by pipeline on the described frame 16 and pneumatic system 13, hydraulic system 12, high pressure water station 1, control system 2.
Vertical type blotter press of the present utility model, be used for gold mine cyaniding leaching washing process process, equipment such as washing thickener in the former technology, filter press have been replaced, utilize water under high pressure and compressed air to the material in the slip chamber push, the air-dry purpose that solid-liquid is separated that reaches, so not only make process route simple, reliable, improved operating efficiency, reduce the floor space of equipment simultaneously, reduced the slurry amount, really accomplished energy-conserving and environment-protective.
Description of drawings
Fig. 1: be the utility model vertical type blotter press structural representation;
Among the figure: 1, high pressure water station, 2, control system, 3, the changed course roller, 4, filter plates, 5, top board, 6, the high pressure mouth of a river, 7, lead, 8, filter cloth, 9, tensioning apparatus, 10, deviation correcting device, 11, drive unit, 12, hydraulic system, 13, air-dry and pneumatic system, 14, receiving hopper, 15, cleaning device, 16, frame, 17, charging aperture, 18, lower platen, 19, hydraulic jack.
The specific embodiment
Following with reference to accompanying drawing, provide the specific embodiment of the present utility model, be used for formation of the present utility model is further specified.
Embodiment 1
A kind of vertical type blotter press of present embodiment is with reference to figure 1, comprise frame 16, fixed hydraulic oil cylinder 19 on the frame 16, on hydraulic jack 19, be provided with top board 5 and lower platen 18, place filter plates 4 between top board 5 and the lower platen 18, filter plates 4 stacked placements, filter plates 4 is provided with the high pressure mouth of a river 6, filter plates 4 middle parts are provided with the lead 7 that is used for correcting, filter plates 4 two ends are provided with changed course roller 3, filter cloth 8 passes through the 3 S-type windings of changed course roller in filter plates 4, filter cloth 8 passes tensioning apparatus 9 successively outside filter plates 4, deviation correcting device 10, drive unit 11, cleaning device 15 forms closed ring, tensioning apparatus 9, deviation correcting device 10 is fixed on the side of frame 16, drive unit 11 is below side frame, cleaning device 15 is fixed on the below of lower platen 18, and the below of lower platen 18 is provided with charging aperture 17 and receiving hopper 14, is connected with air-dry by pipeline and pneumatic system 13 on the frame 16, hydraulic system 12, high pressure water station 1, control system 2.
Wherein tensioning apparatus 9 plays the tensioning filter cloth, deviation correcting device 10 plays the filter cloth correction, drive unit 11 drives walking of filter cloth, cleaning device 15 works to clean filter cloth, charging aperture 17 plays a part to filter plates 4 chargings, water inlet, and the purpose of establishing hydraulic jack 19 on frame 16 is to compress filter plates 4 and lifting top board 5.
During work, vertical type blotter press utilize water under high pressure and compressed air to the material in the slip chamber push, the air-dry purpose that solid-liquid is separated that reaches, wherein filter, once push, washing, secondary extrusion, the concrete course of work air-dry, that unload cake be:
Filter: served as filter plates 4 by hydraulic jack 19 close compress after, slip is pumped to filter plates 4 through charging aperture 17, filtrate sees through filter cloth 8 and discharges, and forms filter cakes in the filter plates 4 simultaneously;
Once extruding: the water under high pressure in the high pressure water station 1 enters filter plates 4 by the high pressure mouth of a river 6, makes in the filter plates 4 and pushes to filter cake, thereby the liquid in the filter cake is extruded;
Washing: cleaning solution is pumped into filter plates 4 through charging aperture 17, flows into delivery pipe after passing filter cake and filter cloth again;
Secondary extrusion: seemingly with an extrusion type;
Air-dry: start air-dry and pneumatic system 13, the air-flow by filter cake carries aqueous vapor, reduces filter cake moisture content to greatest extent, the filtrate of emptying simultaneously chamber;
Unload cake: after air drying process was finished, filter plates 4 was opened, tensioning apparatus 9, deviation correcting device 10, drive unit 11, cleaning device 15 operations, and filter cake draws off from equipment both sides receiving hopper 14 with filter cloth 8.
The operation of vertical type blotter press is by control system 2 controls, switch board is furnished with display screen, operator interface therewith, switch and action button, be convenient to regulate and observation filtration overall process, the difference of different material, different phase specification requirement, can revise technical parameter and satisfy the different demands of user by entering in the operator interface therewith.
The vertical type blotter press of present embodiment, be used for gold mine cyaniding leaching washing process process, equipment such as washing thickener in the former technology, filter press have been replaced, utilize water under high pressure and compressed air to the material in the slip chamber push, the air-dry purpose that solid-liquid is separated that reaches, so not only make process route simple, reliable, improved operating efficiency, reduce the floor space of equipment simultaneously, reduced the slurry amount, really accomplished energy-conserving and environment-protective.
Claims (4)
1. vertical type blotter press, it is characterized in that comprising frame (16), frame (16) goes up fixed hydraulic oil cylinder (19), on hydraulic jack (19), be provided with top board (5) and lower platen (18), place filter plates (4) between top board (5) and the lower platen (18), the stacked placement of filter plates (4), filter plates (4) is provided with the high pressure mouth of a river (6), filter plates (4) middle part is provided with the lead (7) that is used for correcting, filter plates (4) two ends are provided with changed course roller (3), by the S-type winding of changed course roller (3), filter cloth (8) passes tensioning apparatus (9) to filter cloth (8) successively outside filter plates (4) in filter plates (4), deviation correcting device (10), drive unit (11), cleaning device (15) forms closed ring.
2. according to the described a kind of vertical type blotter press of claim 1, it is characterized in that tensioning apparatus (9), deviation correcting device (10) are fixed on the side of frame (16), drive unit (11) is below side frame, and cleaning device (15) is fixed on the below of lower platen (18).
3. according to the described a kind of vertical type blotter press of claim 1, it is characterized in that the below of lower platen (18) is provided with charging aperture (17) and receiving hopper (14).
4. according to the described a kind of vertical type blotter press of claim 1, it is characterized in that frame (16) goes up to be connected with air-dry and pneumatic system (13), hydraulic system (12), high pressure water station (1), control system (2) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201111066U CN201643823U (en) | 2010-02-04 | 2010-02-04 | Vertical press filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201111066U CN201643823U (en) | 2010-02-04 | 2010-02-04 | Vertical press filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201643823U true CN201643823U (en) | 2010-11-24 |
Family
ID=43109017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201111066U Expired - Fee Related CN201643823U (en) | 2010-02-04 | 2010-02-04 | Vertical press filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201643823U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757807B (en) * | 2010-02-04 | 2012-05-30 | 核工业烟台同兴实业有限公司 | Vertical filter press and gold mine cyanation leaching washing process using same |
| CN106731070A (en) * | 2017-01-20 | 2017-05-31 | 核工业烟台同兴实业有限公司 | A kind of tower filter press |
| CN108514760A (en) * | 2018-05-31 | 2018-09-11 | 张晨 | A kind of Vacuum filtration device |
| CN112657242A (en) * | 2020-12-09 | 2021-04-16 | 江苏道科环境科技有限公司 | Device and method for efficiently and quickly blanking |
| CN117357941A (en) * | 2023-12-04 | 2024-01-09 | 烟台核信环保设备有限公司 | Vertical filter press fault monitoring device |
-
2010
- 2010-02-04 CN CN2010201111066U patent/CN201643823U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757807B (en) * | 2010-02-04 | 2012-05-30 | 核工业烟台同兴实业有限公司 | Vertical filter press and gold mine cyanation leaching washing process using same |
| CN106731070A (en) * | 2017-01-20 | 2017-05-31 | 核工业烟台同兴实业有限公司 | A kind of tower filter press |
| CN108514760A (en) * | 2018-05-31 | 2018-09-11 | 张晨 | A kind of Vacuum filtration device |
| CN112657242A (en) * | 2020-12-09 | 2021-04-16 | 江苏道科环境科技有限公司 | Device and method for efficiently and quickly blanking |
| CN117357941A (en) * | 2023-12-04 | 2024-01-09 | 烟台核信环保设备有限公司 | Vertical filter press fault monitoring device |
| CN117357941B (en) * | 2023-12-04 | 2024-03-19 | 烟台核信环保设备有限公司 | Vertical filter press fault monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20101124 Termination date: 20170204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |