CN203043661U - Full-automatic quick-open type pressure filter - Google Patents
Full-automatic quick-open type pressure filter Download PDFInfo
- Publication number
- CN203043661U CN203043661U CN 201220653824 CN201220653824U CN203043661U CN 203043661 U CN203043661 U CN 203043661U CN 201220653824 CN201220653824 CN 201220653824 CN 201220653824 U CN201220653824 U CN 201220653824U CN 203043661 U CN203043661 U CN 203043661U
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- chain
- filter
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- arm
- filter plate
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Abstract
The utility model belongs to the field of pressure filter equipment, and in particular relates to a full-automatic quick-open type pressure filter. The full-automatic quick-open type pressure filter comprises a rack, a filter plate group and a main oil cylinder, wherein the filter plate group and the main oil cylinder are mounted on the rack, the main oil cylinder is connected with a hydraulic pressure station and the filter plate group comprises a plurality of filter plates. The full-automatic quick-open type pressure filter is characterized in that a linear displacement sensor is arranged corresponding to the main oil cylinder, the main oil cylinder adopts a servo cylinder, and the servo cylinder and the linear displacement sensor are both connected with a control system. The pressure filter adopts the servo cylinder and the linear displacement sensor, main technical parameters such as the pressure of the pressure filter, the journey of the servo cylinder and the like are detected through the control system in proper time, and the pressure of the pressure filter and the journeys of the filter plates can be precisely controlled according to different materials, so as to realize the full-automatic control of the pressure filter; and fast pulling-open and closing actions of the filter plates can be achieved through a rotary filter plate pull-open device to effectively reduce invalid working time of the pressure filter.
Description
Technical field
The utility model relates to a kind of full-automatic fast opening pressure filter, belongs to the filter press apparatus field.
Background technology
Along with the continuous development of science and technology, the demand of Separation of Solid and Liquid is more and more, and the efficient of required solid-liquid separating equipment is more and more higher, and is more and more higher to the requirement of the reliability of equipment and applicability.Present filter press pressure can't be controlled and regulate reliably, pressure transient, filter plate draws back device used time when drawing back filter plate and has taken a large portion working time, thereby causes the non-productive work time oversize, has influenced the treatment effeciency of filter press.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of can be according to the accurate controlled pressure of different materials and filter plate stroke, full-automatic fast opening pressure filter that automaticity is high.
Full-automatic fast opening pressure filter described in the utility model, comprise frame and rack-mounted filter plates, master cylinder, master cylinder connects Hydraulic Station, filter plates is made up of the polylith filter plate, corresponding master cylinder arranges linear displacement transducer, master cylinder adopts servo-cylinder, the equal connection control system of servo-cylinder and linear displacement transducer.
This filter press adopts servo-cylinder, and parameters such as pressure that can the timely adjustment filter press and speed can be surveyed the stroke of servo-cylinder in good time and signal is passed to control system by linear displacement transducer, by the decrement of control system control filter plate.Can accurately control pressure and the filter plate stroke of filter press, automaticity height according to different materials by this filter press.
Described frame upper mounting rail is installed the swinging filter plate corresponding with filter plate and is drawn back device on the guide rail.
Described swinging filter plate draws back device and comprises arm-tie box, circumversion chain, chain-drive mechanism and at least two jockey sprockets, jockey sprocket is fixed in the arm-tie box, circumversion chain is walked around jockey sprocket, and the arm-tie piece that cooperates with filter plate is installed in the circumversion chain outside, and the arm-tie box connects driving mechanism.
Described chain-drive mechanism comprises driving-chain one, revolution drive sprocket and revolution driven sprocket, and revolution drive sprocket and revolution driven sprocket are by driving-chain one interlock, and the revolution driven sprocket is meshed with circumversion chain.
Described driving mechanism is installed on the frame, driving mechanism comprises drive sprocket, driven sprocket, driving-chain two and guide rail, the arm-tie box is installed on the driving-chain two, drive sprocket and driven sprocket are by driving-chain two interlocks, guide rail adopts chain, chain is fixed on the frame, and chain is meshed with drive sprocket.Can drive whole arm-tie box by driving mechanism and move, in moving process, the chain that meshes with drive sprocket plays guiding and drives the effect that the revolution drive sprocket rotates.
The quantity of described arm-tie piece is at least 3, and the spacing of adjacent two arm-tie pieces on circumversion chain is identical.Circumversion chain can draw back simultaneously and closes at least two filter plates in returning the course of action circle, effectively reduces the non-productive work time of filter press, and operating efficiency is improved greatly.
Draw back in the device at whole filter plate, the arm-tie box is supportive body, has supported whole filter plate and has drawn back device; The revolution drive sprocket is fixed in the arm-tie box, it and guide rail (being chain) fit together, the arm-tie box is under external force along the chain move left and right, the revolution drive sprocket can produce a rotary driving force and pass to revolution driven sprocket and circumversion chain by rotary drive mechanism, circumversion chain drives the arm-tie piece and is rotated action, with this active force that produces the pulling filter plate, realize drawing back with closing motion fast, shortening time of filter plate pulling greatly of filter plate.
The beneficial effect that the utility model compared with prior art has is:
Adopt servo-cylinder and linear displacement transducer in this filter press, can detect the pressure of filter press, the important technological parameters such as stroke of servo-cylinder by control system in good time, and can accurately control pressure and the filter plate stroke of filter press according to different materials, thereby realize the Automatic Control of filter press; Draw back device by the swinging filter plate, can realize drawing back fast and closing motion of filter plate, effectively reduce the non-productive work time of filter press.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the swinging filter plate draws back device.
Among the figure: 1, frame; 2, filter plates; 3, guide rail; 4, the swinging filter plate draws back device; 5, master cylinder; 6, control system; 7, arm-tie box; 8, jockey sprocket; 9, circumversion chain; 10, revolution driven sprocket; 11, driving-chain one; 12, revolution drive sprocket; 13, filter plate; 14, driving-chain two; 15, drive sprocket; 16, arm-tie piece; 17, driven sprocket.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, full-automatic fast opening pressure filter, comprise frame 1 and the filter plates 2, the master cylinder 5 that are installed on the frame 1, master cylinder 5 connects Hydraulic Station, filter plates 2 is made up of the polylith filter plate, corresponding master cylinder 5 arranges linear displacement transducer, and master cylinder 5 adopts servo-cylinder, the equal connection control system 6 of servo-cylinder and linear displacement transducer.Wherein, frame 1 upper mounting rail 3 is installed the swinging filter plate corresponding with filter plate 13 and is drawn back device 4 on the guide rail 3.
In this filter press, frame 1 is the support zone of whole filter press, plays a part to support and structural member, and it is the basis of filter press; Filter plates 2 is installed on the frame 1, and filter plates 2 can be carried out move left and right in frame 1, to realize charging, press filtration, the tapping process of press filtration; It is chain that the swinging filter plate draws back the guide rail 3(that device 4 is installed on frame 1) on, can move forward and backward in frame 1, its effect is that filter plate 13 is drawn back rapidly and closes, thereby realizes discharge and the fill process of filter press; Master cylinder 5 is installed on the frame 1, be positioned at the afterbody of whole filter press, it is main power executive component, its effect is that the solid-liquid mixture that will enter filter chamber carries out press filtration, thereby reach the purpose of Separation of Solid and Liquid, by adopting servo-cylinder, parameters such as pressure that can the timely adjustment filter press and speed; Can survey the stroke of servo-cylinder by linear displacement transducer in good time; Hydraulic Station is that the pressure of whole system provides the unit, is the back work element of filter press; Control system 6 is control centres of whole press filtration, not only can detect the pressure of filter press, the important technological parameters such as stroke of servo-cylinder, all right and systems connection, the Automatic Control of realization filter press.
In the present embodiment, the concrete structure that the swinging filter plate draws back device as shown in Figure 2, comprise arm-tie box 7, circumversion chain 9, chain-drive mechanism and at least two jockey sprockets 8, jockey sprocket 8 is fixed in the arm-tie box 7, circumversion chain 9 is walked around jockey sprocket 8, the arm-tie piece 16 that cooperates with filter plate 13 is installed in circumversion chain 9 outsides, and arm-tie box 7 connects driving mechanism; Chain-drive mechanism comprises driving-chain 1, revolution drive sprocket 12 and revolution driven sprocket 10, and revolution drive sprocket 12 and revolution driven sprocket 10 are by driving-chain one 11 interlocks, and revolution driven sprocket 10 is meshed with circumversion chain 9; Driving mechanism is installed on the frame 1, driving mechanism comprises drive sprocket 15, driven sprocket 17, driving-chain 2 14 and guide rail 3, arm-tie box 7 is installed on the driving-chain 2 14, drive sprocket 15 and driven sprocket 17 are by driving-chain 2 14 interlocks, guide rail 3 adopts chain, chain is fixed on the frame 1, and chain is meshed with drive sprocket 15; The quantity of arm-tie piece 16 is 3 in the present embodiment, and the spacing of adjacent two arm-tie pieces 16 on circumversion chain 9 is identical.
When the swinging filter plate draws back device work, arm-tie box 7 is under external force along the chain move left and right, revolution drive sprocket 12 can produce a rotary driving force and pass to revolution driven sprocket 10 and circumversion chain 9 by rotary drive mechanism, circumversion chain 9 drives arm-tie piece 16 and is rotated action, with this active force that produces pulling filter plate 13, realize drawing back with closing motion fast, shortening time of filter plate 13 pullings greatly of filter plate 13.
Claims (6)
1. full-automatic fast opening pressure filter, comprise frame (1) and be installed in filter plates (2), master cylinder (5) on the frame (1), master cylinder (5) connects Hydraulic Station, filter plates (2) is made up of the polylith filter plate, it is characterized in that: corresponding master cylinder (5) arranges linear displacement transducer, master cylinder (5) adopts servo-cylinder, the equal connection control system of servo-cylinder and linear displacement transducer (6).
2. full-automatic fast opening pressure filter according to claim 1 is characterized in that: the swinging filter plate corresponding with filter plate (13) is installed on described frame (1) upper mounting rail (3), guide rail (3) drawn back device (4).
3. full-automatic fast opening pressure filter according to claim 2, it is characterized in that: described swinging filter plate draws back device (4) and comprises arm-tie box (7), circumversion chain (9), chain-drive mechanism and at least two jockey sprockets (8), jockey sprocket (8) is fixed in the arm-tie box (7), circumversion chain (9) is walked around jockey sprocket (8), the arm-tie piece (16) that cooperates with filter plate (13) is installed in circumversion chain (9) outside, and arm-tie box (7) connects driving mechanism.
4. full-automatic fast opening pressure filter according to claim 3, it is characterized in that: described chain-drive mechanism, comprise driving-chain one (11), revolution drive sprocket (12) and revolution driven sprocket (10), revolution drive sprocket (12) and revolution driven sprocket (10) are by driving-chain one (11) interlock, and revolution driven sprocket (10) is meshed with circumversion chain (9).
5. according to claim 3 or 4 described full-automatic fast opening pressure filters, it is characterized in that: described driving mechanism is installed on the frame (1), driving mechanism comprises drive sprocket (15), driven sprocket (17), driving-chain two (14) and guide rail (3), arm-tie box (7) is installed on the driving-chain two (14), drive sprocket (15) and driven sprocket (17) are by driving-chain two (14) interlocks, guide rail (3) adopts chain, chain is fixed on the frame (1), and chain is meshed with drive sprocket (15).
6. full-automatic fast opening pressure filter according to claim 3, it is characterized in that: the quantity of described arm-tie piece (16) is at least 3, and the spacing of adjacent two arm-tie pieces (16) on circumversion chain (9) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653824 CN203043661U (en) | 2012-11-30 | 2012-11-30 | Full-automatic quick-open type pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653824 CN203043661U (en) | 2012-11-30 | 2012-11-30 | Full-automatic quick-open type pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203043661U true CN203043661U (en) | 2013-07-10 |
Family
ID=48726662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220653824 Expired - Fee Related CN203043661U (en) | 2012-11-30 | 2012-11-30 | Full-automatic quick-open type pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203043661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877258A (en) * | 2021-12-07 | 2022-01-04 | 杭州互歌科技发展有限公司 | High-pressure filter press based on oil cylinder displacement control |
-
2012
- 2012-11-30 CN CN 201220653824 patent/CN203043661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877258A (en) * | 2021-12-07 | 2022-01-04 | 杭州互歌科技发展有限公司 | High-pressure filter press based on oil cylinder displacement control |
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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: 20130710 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |