CN107596747A - A kind of stepped track of chamber filter press filter plate automatic flushing device - Google Patents

Abstract

A kind of stepped track of chamber filter press filter plate automatic flushing device, belongs to filter plant field, including mounting hole, railroad shoe, track body, teeth portion；Described mounting hole is arranged in railroad shoe, and both sides are symmetrical；Described railroad shoe is arranged on the top of track body, symmetrical with track body；Described track body is arranged on railroad shoe bottom, among railroad shoe；Described teeth portion is arranged on the lower surface of track body, has for the straight-tooth of national Specification and can help to realize the characteristics of canvas press cloth automatic cleaning function plays stepped track effect.

Description

A kind of stepped track of chamber filter press filter plate automatic flushing device

Technical field

The invention belongs to filter plant field, more particularly to a kind of stepping rail of chamber filter press filter plate automatic flushing device Road.

Background technology

Filter plant refers to the plant equipment or device for being filtered, and is that general filter common in industrial production is set Standby to be totally divided into two classes of vacuum and pressurization, what vacuum types were commonly used has rotating cylinder, disk, horizontal belt etc., and what pressurization class was commonly used has pressure Filter, squeezing, dynamic filtration and rotary-type etc., chamber-type press filter are the one kind of class filter plant of pressurizeing, and the filter chamber of plate and frame has one Block flat board filter plate and one piece of hollow filter frame composition, filter cloth are fixed on sheet frame, and its operation principle is that the surface of filter plate has fiber crops Point and boss, to supporting filter cloth, there is through hole, complete passage are formed after assembling, can be passed through outstanding on the center and corner of filter plate Supernatant liquid, washings and extraction filtrate；Respectively there is handle rest filter plate both sides on crossbeam, and filter plate is compressed by pressing device, filter plate it Between filter cloth seal；Under the pressure effect of dehvery pump, it would be desirable to which the feed liquid of filtering is sent into each filter chamber, passes through Filter medium namely selects suitable filter cloth according to different industries, and solid and liquid are separated, filter residue is formed on filter cloth, directly Filter cake is formed to full of filter chamber, filtrate flow to lower section fluid hole passage through filter cloth and along filter plate groove, concentrates discharge；Filter Finish, cleaning can be passed through and wash water washing filter residue；After washing, compressed air is also passed through sometimes, removes remaining cleaning solution.Filtering terminates Filter press removal filter cake is opened afterwards, and filter cake storage is between two neighboring filter plate, cleans filter cloth, and pressure strip filter again starts next Working cycles；In the cleaning process of filter plate, filter cloth is cleaned every time and is required for pulling down filter plate, is cleaned one by one, the course of work is numerous It is trivial and need take a significant amount of time, simultaneously because the frequent dismounting and carrying of filter plate, are easily damaged filter cloth.

The content of the invention

For above mentioned problem existing for existing chamber filter press cleaning filter plate, the present invention proposes a kind of chamber filter press filter Plate automatic flushing device, it is characterised in that：It is soft including track of walking, support, up and down motion device, upper and lower flexible drag chain, walking Property drag chain, walk dee, walk dee support, running gear, traveling control device, clean conduit assembly, walking transmission Chain, movable motor；For described walking track installation in the frame of filter press, described walking track has two, puts down respectively Row is arranged in pressure filter rack both sides；Described support is arranged on running gear, including perpendicular support, lateral frame；Described is upper Lower telecontrol equipment is rack-mount, including power set, vertical rail, travelling carriage, directive wheel, driving chain；Described is dynamic Power apparatus includes motor, decelerator, sprocket wheel；Described vertical rail is arranged on lateral frame；Described travelling carriage is arranged on two Between individual vertical rail；Described directive wheel is arranged on travelling carriage both ends, and coordinating with vertical rail can be in vertical rail directly Line moves；Described driving chain one end is connected with power set, and the other end is connected with travelling carriage；Described drag chain flexible up and down , can be with the mobile flexible change length of travelling carriage between travelling carriage and lateral frame；Installed in described flexible drag chain Live wire and water pipe；Described walking flexibility drag chain is arranged between perpendicular support and walking dee, its internal installation live wire And water pipe；Described walking dee is arranged on walking dee support, and walking drag chain is located in groove；Described walking drag chain Groove support is arranged on pressure filter rack, and one end is connected with pressure filter rack, and the other end is connected with walking dee；Described row Walking dee support has two, respectively positioned at walking dee both ends；Described running gear is arranged on walking track, both sides Each one；Described traveling control device is arranged on the lower end of running gear, and the top and bottom with track of walking contact respectively；It is described Cleaning conduit assembly be arranged on travelling carriage, including vertical water pipe, horizontal water tube；Described vertical water pipe is arranged on travelling carriage On, one end is connected with water source, and the other end is connected with horizontal water tube；Described horizontal water tube is arranged on vertical water pipe lower end, described horizontal stroke Multiple water injectors are provided with water pipe；Described water injector should cover the width of cleaned filter plate；Described driving-chain Bar is arranged between walking power set and running gear；Described movable motor is rack-mount, described movable motor There are two, be separately mounted to support both sides.

A kind of stepped track of chamber filter press filter plate automatic flushing device, it is characterised in that：Including mounting hole, track Seat, track body, teeth portion；Described mounting hole is arranged in railroad shoe, and both sides are symmetrical；Described railroad shoe is arranged on track The top of body, it is symmetrical with track body；Described track body is arranged on railroad shoe bottom, among railroad shoe；Described Teeth portion is arranged on the lower surface of track body, is the straight-tooth of national Specification.

Beneficial effect

The beneficial effects of the present invention are can help to realize that canvas press cloth automatic cleaning function plays stepped track effect.

Brief description of the drawings

Fig. 1 is a kind of side structure schematic diagram of chamber filter press filter plate automatic flushing device

1. track of walking, 2. supports, 3. up and down motion devices, about 4. flexible drag chains, the 5. flexible drag chains of walking, 6. walkings are dragged Key way, 7. walking dee supports, 8. running gears.

Fig. 2 is a kind of positive structure schematic of chamber filter press filter plate automatic flushing device

9. traveling control device, 10. cleaning conduit assemblies, 11. walking driving chains, 12. movable motors.

Fig. 3 is the structural representation of the present invention

31. mounting hole, 32. railroad shoes, 33. track bodies, 34. teeth portion.

Embodiment

In order to further illustrate technical scheme, in conjunction with embodiment of the invention is illustrated, such as Fig. 1, Fig. 2, from flat plate as walking track 1 in this example, 12 millimeters of thickness, length is identical with pressure filter rack, wide 120 millimeters of degree；Filter press both sides are separately mounted to from two；Raw material of the rectangular steel pipe as support 2 are selected in this example, point Not Cai Yong 4 perpendicular supports and 8 lateral frames be welded to form support 2；Power set will be included, vertical rail, travelling carriage, led Part composition up and down motion device 3 to elements such as wheel, driving chains, and be installed on support 2；It is general from the industry Flexible drag chain be used as flexible drag chain 4 up and down and the flexible drag chain 5 of walking, filled respectively according to the stroke and walking of up and down motion device The stroke put intercepts corresponding length up and down, one end of upper and lower flexible drag chain 4 is connected with travelling carriage, the other end connects with support Connect；The one end for flexible drag chain 5 of walking is connected with support 2, the other end is connected with pressure filter rack, and respectively by water supply line and Control circuit and power circuit are arranged on upper and lower flexible drag chain 4 and walked in flexible drag chain 5, and the flexible drag chain 5 that will walk is put Put in walking dee 6；From U-shaped Steel Thin-Wall as walking dee 6, opening upwards, installed in walking drag chain in this example On support 7；In this example dee 6 of walking is separately mounted to from the general support frame of the industry as walking dee support 7 Both ends, its underpart is fixedly mounted on pressure filter rack；Side plate will be included, sprocket wheel, the running gear 8 of mounting seat, be arranged on The lower section of support 2, and be connected with traveling control device 9；Traveling control device 9 limit track, is limited using road wheel is included in this example Position wheel, stepping wheel, the part of stepped track composition is arranged on walking track 1, for controlling the walking of running gear 8 not inclined Tiltedly, travel distance is easily controllable, also ensures that not skewed during the walking of a whole set of cleaning device, and travel distance is easily controllable；This example The steel water pipelines of the middle diameter 25 millimeter general using the industry as horizontal water tube and vertical water pipe, by one end of vertical water pipe with Water source is connected and fixed on travelling carriage, and lower end is connected with horizontal water tube；Using making spray in the horizontal direction on horizontal water tube in this example Water hole lateral arrangement, is spaced 20 millimeters, is covered with space equal with filter plate width on horizontal water tube, by horizontal water as water injector Manage closed at both ends, just form cleaning conduit assembly 10, by driving chain 11 of walking, movable motor 12 is separately mounted to running gear Between 8 and support 2, from the general chain of the commercially available industry as driving chain 11, from commercially available servomotor conduct Movable motor 12, both sides running gear 8 outfits, one walking driving chain 11, movable motor 12, just completes the present invention's Implement；Using when, chamber filter press peace carries out normal work according to the general working method of the industry, is needed to a certain extent when working When cleaning filter cloth, the filter plate drawing device in filter press main body starts, and filter plate is pulled open in a determining deviation；Start the present apparatus, Movable motor 12 on control system instruction running gear 8 starts, and drives walking driving chain 11 to drive travelling control to fill Put 9 to move along walking track 1, so as to drive traveling control device 9 to move in orbit, also just drive whole filter plate cleaning device Along the horizontal motion of filter press main body, to when moving to the filter plate position for needing to clean, running gear 8 stops, up and down fortune Dynamic device 3 starts, and travelling carriage motion drives cleaning conduit assembly 10 to move downward, when cleaning conduit assembly 10 moves to filter plate On along position when, start water source, have certain pressure water from cleaning conduit assembly 10 spray, clean filter plate on filter cloth attachment Thing, when cleaning conduit assembly 10 moves to the bottom of filter plate, control system instruction up and down motion device 3 moves upwards, band Dynamic cleaning conduit assembly 10 moves upwards, and cleaning conduit assembly 10 continues to spray to the filter cloth on filter plate while motion, When cleaning conduit assembly 10 moves to filter plate top edge again, control system instruction up and down motion device 3 is transported downwards again It is dynamic, above-mentioned action is repeated, until filter cloth is cleaned；The reciprocating motion number and cleaning water pipe of its upper and lower telecontrol equipment 3 The irrigation pressure of component 10 is according to the property of attachment on the material and filter cloth filtered and how much is set by control system It is fixed；After the completion of one piece of filter plate cleans, up and down motion device 3 rests on upper end home position, and running gear 8 starts, along press filtration Machine bulk motion stops behind one filter plate interval, and its upper and lower telecontrol equipment 3 starts, and repeats the above-mentioned course of work, until all Filter plate all cleans up, and running gear 8 and up and down motion device 3 retract home position, and filter press recovers normal work.

Such as Fig. 3, from 12 millimeters of thickness, 60 millimeters of width, length is equal to the frame of the filter press of the required installation present apparatus The steel plate of length is as railroad shoe 32；In 32 liang of sides of railroad shoe, the through hole of 12 millimeters of diameter, 300 millimeters of hole separation distance are set Uniformly it is covered with edge on track body and is used as mounting hole 31；30 millimeters of the width of track body 33 is chosen in this example, 35 millimeters of height, is set The middle part below railroad shoe 32；The straight-tooth for the modulus 2 for meeting national standard is set in the lower surface of track body 33, is covered with The lower surface of whole track body 33 is as teeth portion 34；Stepped track is arranged on to the bottom stepped track installing plate of walking track On, bottom is engaged with step gear, just completes the implementation of the present invention.

Claims (1)

1. A kind of 1. stepped track of chamber filter press filter plate automatic flushing device, it is characterised in that：Including mounting hole, railroad shoe, Track body, teeth portion；Described mounting hole is arranged in railroad shoe, and both sides are symmetrical；Described railroad shoe is arranged on track body Top, it is symmetrical with track body；Described track body is arranged on railroad shoe bottom, among railroad shoe；Described tooth Portion is arranged on the lower surface of track body, is the straight-tooth of national Specification.