A kind of filter press filter board filter cloth assembling device
Technical field
The present invention relates to a kind of filter press and produce the equipment used, particularly relate to a kind of device filter press filter board and filter cloth are assembled together.
Background technology
Filter press utilizes a kind of special filter medium, applies certain pressure to object, makes liquid dialysis a kind of plant equipment out.The filter mechanism of filter press is made up of filter plate, filter frame, filter cloth, squeeze diaphragm, and filter plate both sides are coated by filter cloth, and when need configure squeeze diaphragm, one group of filter plate is made up of diaphragm plate and side plate.The substrate both sides of diaphragm plate are coated with diaphragm of rubber, are coated with filter cloth outside barrier film, side plate and common filter plate.Material enters each filter chamber from the time material hole thrust plate, and the aperture that solid particle is greater than filter medium (filter cloth) because of its particle diameter is trapped within filter chamber, and filtrate is then flowed out from the fluid hole below filter plate.When filter cake needs to drain, except with except diaphragm pressing, go back available compression air or steam, pass into from washing mouth, air-flow washes away the moisture content in filter cake, to reduce the moisture content of filter cake.
The filter plate of existing filter press and the assembling of filter cloth are all adopt manual assembly, its assembly method is laid on filter plate by filter cloth, then the edge of filter cloth is pressed in the groove at filter plate edge, after compressing into, rubber strip is pressed into again in groove, with rubber strip, filter cloth is fixed on filter plate, completes the assembling of filter plate and filter cloth.Manual assembly is adopted to there is following defect:
The efficiency of assembling of manual assembly is low, needs a large amount of artificial, along with the increase of employment cost, substantially increases the production cost of enterprise.Manual assembly is pressed in groove by the edge of filter cloth and rubber strip by hand, and may there is the situation not having to compress, in the process used, filter cloth comes off, and loses the effect of filtration.And workman with hand by filter cloth compressed grooves, be easy to cause workman's hand fatigue aching and limp, also may jam a finger simultaneously, there is potential safety hazard.
Summary of the invention
The present invention is in order to overcome the deficiencies in the prior art, and a kind of filter press filter board filter cloth assembling device is provided, this assembling device replaces manually filter plate and filter cloth being assembled together, and substantially increases efficiency of assembling, reduce the employment cost of enterprise, also eliminate potential safety hazard.
The present invention for solving the problems of the technologies described above adopted technical scheme is:
A kind of filter press filter board filter cloth assembling device, it is characterized in that: comprise frame, conveying device, negative pressure device, the fervent station of filter cloth, filter cloth assembly station and rubber strip assembly station, the fervent station of described filter cloth, filter cloth assembly station and rubber strip assembly station are arranged on above conveying device by frame, according to the direction that filter plate runs, before the fervent station of filter cloth is positioned at filter cloth assembly station, before filter cloth assembly station is positioned at rubber strip assembly station, described filter cloth assembly station is all connected with negative pressure device with rubber strip assembly station.
The fervent station of described filter cloth is provided with fervent mechanism and earnestly depresses cylinder, this fervent mechanism comprises connecting plate, earnestly pipe, resistance wire and fixed head, fixed head is connected to earnestly to be depressed on cylinder, fervent pressure cylinder is connected in frame, fervent pipe is welded on connecting plate, connecting plate is bolted on fixed head, is welded with resistance wire bearing plate in fervent pipe, and resistance wire is arranged on resistance wire bearing plate.
Described filter cloth assembly station is provided with negative pressure plate and negative pressure plate pressure cylinder, described negative pressure plate is provided with cannelure, filter cloth screwdown gear is installed in cannelure, this filter cloth screwdown gear comprises annular protrusion and annular protrusion ejects cylinder, described annular protrusion ejects the bottom that cylinder one end is connected to cannelure, one end is connected to the bottom of annular protrusion, the height of annular protrusion is lower than the degree of depth of cannelure, negative pressure plate is hollow structure, negative pressure plate is provided with multiple negative pressure hole, negative pressure plate is connected on negative pressure plate pressure cylinder, negative pressure plate pressure cylinder is arranged in frame, negative pressure plate is connected with negative pressure device.
Described rubber strip assembly station is provided with adsorption plate and adsorption plate pressure cylinder, adsorption plate is hollow structure, adsorption plate is provided with ring rib, ring rib is provided with adsorption hole, adsorption plate is connected on adsorption plate pressure cylinder, adsorption plate pressure cylinder is connected in frame, and adsorption plate is connected with described negative pressure device.
Described negative pressure device comprises aspiration pump, negative tube and gauge tap, aspiration pump is connected on negative pressure plate and adsorption plate by negative tube, and the negative tube be connected with negative pressure plate at aspiration pump and the negative tube be connected with adsorption plate at aspiration pump are all provided with described gauge tap.
Described conveying device comprises drive roll, driven voller and conveyer belt, and conveyer belt is socketed on drive roll and driven voller, and drive roll is connected with drive motors.
Compared with prior art, the present invention has following beneficial effect:
The present invention includes frame, conveying device, negative pressure device, the fervent station of filter cloth, filter cloth assembly station and rubber strip assembly station, the fervent station of described filter cloth, filter cloth assembly station and rubber strip assembly station are arranged on above conveying device by frame, according to the direction that filter plate runs, before the fervent station of filter cloth is positioned at filter cloth assembly station, before filter cloth assembly station is positioned at rubber strip assembly station, described filter cloth assembly station is all connected with negative pressure device with rubber strip assembly station.Filter cloth is sent to fervent station place by conveying device, the pressure of fervent mechanism contacts with filter cloth by the fervent pressure cylinder of fervent station, cuts out fervent hole, then arrives the absorption of filter cloth assembly station, putting down after filter plate conveying is come is layered on filter plate again, completes the assembling of filter cloth.Filter plate is put on a conveyor, filter plate is transported to filter cloth assembly station by conveying device, filter cloth picks up by the negative pressure that filter cloth assembly station is provided by negative pressure device, then filter plate is pressed on filter plate, by the effect of pressure, the edge of filter cloth is pressed in the groove of filter plate, complete the assembling of filter cloth, then filter plate is transported to rubber strip assembly station place by conveying device, rubber strip is assemblied on filter plate by the effect through rubber strip assembly station, thus complete the assembly work of filter cloth, instead of manual assembly completely, efficiency of assembling improves greatly, decrease artificial use amount, reduce the employment cost of enterprise, also eliminate the potential safety hazard jammed a finger simultaneously.
Filter cloth assembly station of the present invention is provided with negative pressure plate and negative pressure plate pressure cylinder, described negative pressure plate is provided with cannelure, filter cloth screwdown gear is installed in cannelure, this filter cloth screwdown gear comprises annular protrusion and annular protrusion ejects cylinder, described annular protrusion ejects the bottom that cylinder one end is connected to cannelure, one end is connected to the bottom of annular protrusion, the height of annular protrusion is lower than the degree of depth of cannelure, negative pressure plate is hollow structure, negative pressure plate is provided with multiple negative pressure hole, negative pressure plate is connected on negative pressure plate pressure cylinder, negative pressure plate pressure cylinder is arranged in frame, negative pressure plate is connected with negative pressure device.Filter cloth is adsorbed on negative pressure plate by the condition of negative pressure that negative pressure plate provides, when filter plate to below negative pressure plate time negative pressure plate negative pressure plate pressure cylinder effect under depress, after filter cloth contacts with filter plate, negative pressure device no longer works, filter cloth is tiled on filter plate, then annular protrusion ejects eject the effect of cylinder at annular protrusion under, and the groove of filter plate is compressed in the edge of filter cloth by annular protrusion.Complete the action that filter plate groove is compressed at filter cloth edge.The installation site of certain annular protrusion and size will set according to the position of filter plate groove and size.
Rubber strip assembly station of the present invention is provided with adsorption plate and adsorption plate pressure cylinder, adsorption plate is hollow structure, adsorption plate is provided with ring rib, ring rib is provided with adsorption hole, adsorption plate is connected on adsorption plate pressure cylinder, adsorption plate pressure cylinder is connected in frame, and adsorption plate is connected with described negative pressure device.Rubber strip is adsorbed on ring rib by the condition of negative pressure that adsorption plate provides, when filter plate to below adsorption plate time adsorption plate adsorption plate pressure cylinder effect under depress, after rubber strip contacts with filter cloth, negative pressure device no longer works, continue pressure adsorption plate, rubber strip is just compressed into the groove of filter plate by ring rib, completes the assembling of rubber strip.The installation site of certain ring rib and size suitable with the groove of filter plate.
Negative pressure device of the present invention comprises aspiration pump, negative tube and gauge tap, aspiration pump is connected on negative pressure plate and adsorption plate by negative tube, and the negative tube be connected with negative pressure plate at aspiration pump and the negative tube be connected with adsorption plate at aspiration pump are all provided with described gauge tap.Negative pressure device provides negative pressure for two stations, completes the absorption action of filter cloth and rubber strip, and gauge tap controls connection and the cut-out of negative pressure, thus completes the absorption action of filter cloth and rubber strip.
The fervent station of filter cloth of the present invention is provided with fervent mechanism and earnestly depresses cylinder, this fervent mechanism comprises connecting plate, earnestly pipe, resistance wire and fixed head, fixed head is connected to earnestly to be depressed on cylinder, fervent pressure cylinder is connected in frame, fervent pipe is welded on connecting plate, connecting plate is bolted on fixed head, is welded with resistance wire bearing plate in fervent pipe, and resistance wire is arranged on resistance wire bearing plate.Fervent station completes the shaping of filter cloth intermediate heat cut hole, and delivered heat is given earnestly pipe by resistance wire heating, and the fervent pipe be heated just can cut out fervent hole.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is negative pressure plate structural representation;
Fig. 3 is adsorption plate structural representation;
Fig. 4 is filter-plate structure schematic diagram;
Fig. 5 is fervent mechanism structural representation.
Mark in figure: 1, conveying device, 2, filter cloth assembly station, 20, negative pressure plate, 21, negative pressure plate pressure cylinder, 22, cannelure, 23, annular protrusion, 24, negative pressure hole, 3, rubber strip assembly station, 30, adsorption plate, 31, adsorption plate pressure cylinder, 32, ring rib, 33, adsorption hole, 4, filter plate groove, 5, earnestly station, 50, fixed head, 51, connecting plate, 52, earnestly manage, 53, resistance wire, 54, resistance wire bearing plate, 56, earnestly depress cylinder.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, and described embodiment is only the present invention's part embodiment, is not whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments used obtained under creative work prerequisite, belongs to protection scope of the present invention.
Embodiment 1
The present embodiment comprises frame, conveying device 1, negative pressure device, the fervent station 5 of filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3, the fervent station 5 of described filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3 are arranged on above conveying device 1 by frame, according to the direction that filter plate runs, before the fervent station 5 of filter cloth is positioned at filter cloth assembly station 2, before filter cloth assembly station 2 is positioned at rubber strip assembly station 3, described filter cloth assembly station 2 is all connected with negative pressure device with rubber strip assembly station 3.Filter plate is put on a conveyor, filter plate is transported to filter cloth assembly station by conveying device, filter cloth picks up by the negative pressure that filter cloth assembly station is provided by negative pressure device, then filter plate is pressed on filter plate, by the effect of pressure, the edge of filter cloth is pressed in the groove of filter plate, complete the assembling of filter cloth, then filter plate is transported to rubber strip assembly station place by conveying device, rubber strip is assemblied on filter plate by the effect through rubber strip assembly station, thus complete the assembly work of filter cloth, instead of manual assembly completely, efficiency of assembling improves greatly, decrease artificial use amount, reduce the employment cost of enterprise, also eliminate the potential safety hazard jammed a finger simultaneously.
The fervent station of described filter cloth 5 is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly pipe 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, fervent pressure cylinder 56 is connected in frame, fervent pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, and be welded with resistance wire bearing plate 54 in fervent pipe 52, resistance wire 53 is arranged on resistance wire bearing plate 54.
The present embodiment filter cloth assembly station 2 is provided with negative pressure plate 20 and negative pressure plate pressure cylinder 21, on described negative pressure plate, 20 are provided with cannelure 22, filter cloth screwdown gear is installed in cannelure 22, this filter cloth screwdown gear comprises annular protrusion 23 and annular protrusion ejects cylinder, described annular protrusion ejects the bottom that cylinder one end is connected to cannelure, one end is connected to the bottom of annular protrusion 23, the height of annular protrusion 23 is lower than the degree of depth of cannelure 22, negative pressure plate 20 is hollow structure, negative pressure plate 20 is provided with multiple negative pressure hole 24, negative pressure plate 20 is connected on negative pressure plate pressure cylinder 21, negative pressure plate pressure cylinder 21 is arranged in frame, negative pressure plate 20 is connected with negative pressure device.Filter cloth is adsorbed on negative pressure plate by the condition of negative pressure that negative pressure plate provides, when filter plate to below negative pressure plate time negative pressure plate negative pressure plate pressure cylinder effect under depress, after filter cloth contacts with filter plate, negative pressure device no longer works, filter cloth is tiled on filter plate, then annular protrusion ejects eject the effect of cylinder at annular protrusion under, and the groove of filter plate is compressed in the edge of filter cloth by annular protrusion.Complete the action that filter plate groove is compressed at filter cloth edge.The installation site of certain annular protrusion 23 and size will set according to the position of filter plate groove 4 and size.
Described rubber strip assembly station 3 is provided with adsorption plate 30 and adsorption plate pressure cylinder 31, adsorption plate 30 is hollow structure, adsorption plate 30 is provided with ring rib 32, ring rib 32 is provided with adsorption hole 33, adsorption plate 30 is connected on adsorption plate pressure cylinder 31, adsorption plate pressure cylinder 31 is connected in frame, and adsorption plate 30 is connected with described negative pressure device.Rubber strip is adsorbed on ring rib by the condition of negative pressure that adsorption plate provides, when filter plate to below adsorption plate time adsorption plate adsorption plate pressure cylinder effect under depress, after rubber strip contacts with filter cloth, negative pressure device no longer works, continue pressure adsorption plate, rubber strip is just compressed into the groove of filter plate by ring rib, completes the assembling of rubber strip.The installation site of certain ring rib and size suitable with filter plate groove 4.
Described negative pressure device comprises aspiration pump, negative tube and gauge tap, aspiration pump is connected on negative pressure plate and adsorption plate by negative tube, and the negative tube be connected with negative pressure plate at aspiration pump and the negative tube be connected with adsorption plate at aspiration pump are all provided with described gauge tap.Negative pressure device provides negative pressure for two stations, completes the absorption action of filter cloth and rubber strip, and gauge tap controls connection and the cut-out of negative pressure, thus completes the absorption action of filter cloth and rubber strip.
Embodiment 2
The present embodiment comprises frame, conveying device 1, negative pressure device, the fervent station 5 of filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3, the fervent station 5 of described filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3 are arranged on above conveying device 1 by frame, according to the direction that filter plate runs, before the fervent station 5 of filter cloth is positioned at filter cloth assembly station 2, before filter cloth assembly station 2 is positioned at rubber strip assembly station 3, described filter cloth assembly station 2 is all connected with negative pressure device with rubber strip assembly station 3.Filter plate is put on a conveyor, filter plate is transported to filter cloth assembly station by conveying device, filter cloth picks up by the negative pressure that filter cloth assembly station is provided by negative pressure device, then filter plate is pressed on filter plate, by the effect of pressure, the edge of filter cloth is pressed in the groove of filter plate, complete the assembling of filter cloth, then filter plate is transported to rubber strip assembly station place by conveying device, rubber strip is assemblied on filter plate by the effect through rubber strip assembly station, thus complete the assembly work of filter cloth, instead of manual assembly completely, efficiency of assembling improves greatly, decrease artificial use amount, reduce the employment cost of enterprise, also eliminate the potential safety hazard jammed a finger simultaneously.The fervent station of described filter cloth 5 is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly pipe 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, fervent pressure cylinder 56 is connected in frame, fervent pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, and be welded with resistance wire bearing plate 54 in fervent pipe 52, resistance wire 53 is arranged on resistance wire bearing plate 54.
Embodiment 3
The present embodiment comprises frame, conveying device 1, negative pressure device, the fervent station 5 of filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3, the fervent station 5 of described filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3 are arranged on above conveying device 1 by frame, according to the direction that filter plate runs, before the fervent station 5 of filter cloth is positioned at filter cloth assembly station 2, before filter cloth assembly station 2 is positioned at rubber strip assembly station 3, described filter cloth assembly station 2 is all connected with negative pressure device with rubber strip assembly station 3.Filter plate is put on a conveyor, filter plate is transported to filter cloth assembly station by conveying device, filter cloth picks up by the negative pressure that filter cloth assembly station is provided by negative pressure device, then filter plate is pressed on filter plate, by the effect of pressure, the edge of filter cloth is pressed in the groove of filter plate, complete the assembling of filter cloth, then filter plate is transported to rubber strip assembly station place by conveying device, rubber strip is assemblied on filter plate by the effect through rubber strip assembly station, thus complete the assembly work of filter cloth, instead of manual assembly completely, efficiency of assembling improves greatly, decrease artificial use amount, reduce the employment cost of enterprise, also eliminate the potential safety hazard jammed a finger simultaneously.
The fervent station of described filter cloth 5 is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly pipe 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, fervent pressure cylinder 56 is connected in frame, fervent pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, and be welded with resistance wire bearing plate 54 in fervent pipe 52, resistance wire 53 is arranged on resistance wire bearing plate 54.
The present embodiment filter cloth assembly station 2 is provided with negative pressure plate 20 and negative pressure plate pressure cylinder 21, on described negative pressure plate, 20 are provided with cannelure 22, filter cloth screwdown gear is installed in cannelure 22, this filter cloth screwdown gear comprises annular protrusion 23 and annular protrusion ejects cylinder, described annular protrusion ejects the bottom that cylinder one end is connected to cannelure, one end is connected to the bottom of annular protrusion 23, the height of annular protrusion 23 is lower than the degree of depth of cannelure 22, negative pressure plate 20 is hollow structure, negative pressure plate 20 is provided with multiple negative pressure hole 24, negative pressure plate 20 is connected on negative pressure plate pressure cylinder 21, negative pressure plate pressure cylinder 21 is arranged in frame, negative pressure plate 20 is connected with negative pressure device.Filter cloth is adsorbed on negative pressure plate by the condition of negative pressure that negative pressure plate provides, when filter plate to below negative pressure plate time negative pressure plate negative pressure plate pressure cylinder effect under depress, after filter cloth contacts with filter plate, negative pressure device no longer works, filter cloth is tiled on filter plate, then annular protrusion ejects eject the effect of cylinder at annular protrusion under, and the groove of filter plate is compressed in the edge of filter cloth by annular protrusion.Complete the action that filter plate groove is compressed at filter cloth edge.The installation site of certain annular protrusion 23 and size will set according to the position of filter plate groove 4 and size.
Embodiment 4
The present embodiment comprises frame, conveying device 1, negative pressure device, the fervent station 5 of filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3, the fervent station 5 of described filter cloth, filter cloth assembly station 2 and rubber strip assembly station 3 are arranged on above conveying device 1 by frame, according to the direction that filter plate runs, before the fervent station 5 of filter cloth is positioned at filter cloth assembly station 2, before filter cloth assembly station 2 is positioned at rubber strip assembly station 3, described filter cloth assembly station 2 is all connected with negative pressure device with rubber strip assembly station 3.Filter plate is put on a conveyor, filter plate is transported to filter cloth assembly station by conveying device, filter cloth picks up by the negative pressure that filter cloth assembly station is provided by negative pressure device, then filter plate is pressed on filter plate, by the effect of pressure, the edge of filter cloth is pressed in the groove of filter plate, complete the assembling of filter cloth, then filter plate is transported to rubber strip assembly station place by conveying device, rubber strip is assemblied on filter plate by the effect through rubber strip assembly station, thus complete the assembly work of filter cloth, instead of manual assembly completely, efficiency of assembling improves greatly, decrease artificial use amount, reduce the employment cost of enterprise, also eliminate the potential safety hazard jammed a finger simultaneously.
The fervent station of described filter cloth 5 is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly pipe 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, fervent pressure cylinder 56 is connected in frame, fervent pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, and be welded with resistance wire bearing plate 54 in fervent pipe 52, resistance wire 53 is arranged on resistance wire bearing plate 54.
The present embodiment filter cloth assembly station 2 is provided with negative pressure plate 20 and negative pressure plate pressure cylinder 21, on described negative pressure plate, 20 are provided with cannelure 22, filter cloth screwdown gear is installed in cannelure 22, this filter cloth screwdown gear comprises annular protrusion 23 and annular protrusion ejects cylinder, described annular protrusion ejects the bottom that cylinder one end is connected to cannelure, one end is connected to the bottom of annular protrusion 23, the height of annular protrusion 23 is lower than the degree of depth of cannelure 22, negative pressure plate 20 is hollow structure, negative pressure plate 20 is provided with multiple negative pressure hole 24, negative pressure plate 20 is connected on negative pressure plate pressure cylinder 21, negative pressure plate pressure cylinder 21 is arranged in frame, negative pressure plate 20 is connected with negative pressure device.Filter cloth is adsorbed on negative pressure plate by the condition of negative pressure that negative pressure plate provides, when filter plate to below negative pressure plate time negative pressure plate negative pressure plate pressure cylinder effect under depress, after filter cloth contacts with filter plate, negative pressure device no longer works, filter cloth is tiled on filter plate, then annular protrusion ejects eject the effect of cylinder at annular protrusion under, and the groove of filter plate is compressed in the edge of filter cloth by annular protrusion.Complete the action that filter plate groove is compressed at filter cloth edge.The installation site of certain annular protrusion 23 and size will set according to the position of filter plate groove 4 and size.
Described rubber strip assembly station 3 is provided with adsorption plate 30 and adsorption plate pressure cylinder 31, adsorption plate 30 is hollow structure, adsorption plate 30 is provided with ring rib 32, ring rib 32 is provided with adsorption hole 33, adsorption plate 30 is connected on adsorption plate pressure cylinder 31, adsorption plate pressure cylinder 31 is connected in frame, and adsorption plate 30 is connected with described negative pressure device.Rubber strip is adsorbed on ring rib by the condition of negative pressure that adsorption plate provides, when filter plate to below adsorption plate time adsorption plate adsorption plate pressure cylinder effect under depress, after rubber strip contacts with filter cloth, negative pressure device no longer works, continue pressure adsorption plate, rubber strip is just compressed into the groove of filter plate by ring rib, completes the assembling of rubber strip.The installation site of certain ring rib and size suitable with filter plate groove 4.