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 of using, relate in particular to a kind of device that filter press filter board and filter cloth are assembled together.
Background technology
Filter press is to utilize a kind of special filter medium, and object is applied to certain pressure, 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 while needing configuration squeeze diaphragm, one group of filter plate is made up of diaphragm plate and side plate. The substrate both sides of diaphragm plate are being coated diaphragm of rubber, and barrier film outside is being coated filter cloth, and side plate is common filter plate. Material from thrust plate time expect that hole enters each filter chamber, solid particle is trapped within filter chamber because of the aperture that its particle diameter is greater than filter medium (filter cloth), filtrate is flowed out from the fluid hole of filter plate below. When filter cake need to drain, except with diaphragm pressing, also available compressed air or steam, passes into from washing mouthful, and 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 to adopt manual assembly, its assembly method is that filter cloth is laid on filter plate, then the edge of filter cloth is pressed in the groove at filter plate edge, after compressing into, in groove, be pressed into again rubber strip, filter cloth is fixed on filter plate with rubber strip, completes the assembling of filter plate and filter cloth. Adopt manual assembly to have following defect:
The efficiency of assembling of manual assembly is low, needs a large amount of manually, along with the increase of employment cost, has greatly improved the production cost of enterprise. Manual assembly is by hand the edge of filter cloth and rubber strip to be pressed in groove, may have the situation that there is no compression, and in the process using, 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, exist potential safety hazard.
Summary of the invention
The present invention is in order to overcome the deficiencies in the prior art, manually filter plate and filter cloth are assembled together, have greatly improved efficiency of assembling and provide a kind of filter press filter board filter cloth assembling device, this assembling device to replace, reduce the employment cost of enterprise, also eliminated 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 conveying device top by frame, according to the direction of filter plate operation, 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, fervent pipe, resistance wire and fixed head, fixed head is connected to earnestly to be depressed on cylinder, earnestly depressing cylinder is connected in frame, earnestly pipe is welded on connecting plate, connecting plate is bolted on fixed head, earnestly in pipe, is welded with resistance wire bearing plate, 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 is depressed cylinder, on described negative pressure plate, be provided with cannelure, filter cloth screwdown gear is installed in cannelure, this filter cloth screwdown gear comprises that annular protrusion and annular protrusion eject cylinder, described annular protrusion ejects cylinder one end and is connected to the bottom of 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, on negative pressure plate, be provided with multiple negative pressure holes, negative pressure plate is connected to negative pressure plate and depresses on cylinder, negative pressure plate is depressed cylinder and 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 is depressed cylinder, adsorption plate is hollow structure, on adsorption plate, be provided with ring rib, on ring rib, be provided with adsorption hole, adsorption plate is connected to adsorption plate and depresses on cylinder, adsorption plate is depressed cylinder and 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, on the negative tube being connected and the negative tube that is connected with adsorption plate at aspiration pump, described gauge tap is all installed at aspiration pump with negative pressure plate.
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 conveying device top by frame, according to the direction of filter plate operation, 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, earnestly the cylinder of earnestly depressing of station is depressed fervent mechanism with filter cloth and is contacted, and cuts out fervent hole, then adsorbs to filter cloth assembly station, after filter plate conveying is come, put down again and be layered on filter plate, complete the assembling of filter cloth. filter plate is placed in conveying device, filter plate is transported to filter cloth assembly station by conveying device, the negative pressure that filter cloth assembly station provides by negative pressure device picks up filter cloth, then filter plate is pressed on filter plate, effect by pressure is pressed in the edge of filter cloth 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, effect through rubber strip assembly station is assemblied in rubber strip on filter plate, thereby complete the assembly work of filter cloth, replace manual assembly completely, efficiency of assembling improves greatly, reduce artificial use amount, reduce the employment cost of enterprise, also eliminated the potential safety hazard jamming a finger simultaneously.
Filter cloth assembly station of the present invention is provided with negative pressure plate and negative pressure plate is depressed cylinder, on described negative pressure plate, be provided with cannelure, filter cloth screwdown gear is installed in cannelure, this filter cloth screwdown gear comprises that annular protrusion and annular protrusion eject cylinder, described annular protrusion ejects cylinder one end and is connected to the bottom of 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, on negative pressure plate, be provided with multiple negative pressure holes, negative pressure plate is connected to negative pressure plate and depresses on cylinder, negative pressure plate is depressed cylinder and is arranged in frame, negative pressure plate is connected with negative pressure device. the condition of negative pressure that negative pressure plate provides is adsorbed on filter cloth on negative pressure plate, when filter plate is depressed to depressing at negative pressure plate to negative pressure plate when below negative pressure plate under the effect of cylinder, after filter cloth contacts with filter plate, negative pressure device is no longer worked, filter cloth is tiled on filter plate, then annular protrusion ejects at annular protrusion under the effect of cylinder and ejects, and annular protrusion is compressed into the edge of filter cloth the groove of filter plate. complete filter cloth edge and compress into the action of filter plate groove. certainly the installation site of annular protrusion and size will be 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 is depressed cylinder, adsorption plate is hollow structure, on adsorption plate, be provided with ring rib, on ring rib, be provided with adsorption hole, adsorption plate is connected to adsorption plate and depresses on cylinder, adsorption plate is depressed cylinder and is connected in frame, and adsorption plate is connected with described negative pressure device. The condition of negative pressure that adsorption plate provides is adsorbed on rubber strip on ring rib, when filter plate is depressed to depressing at adsorption plate to adsorption plate when below adsorption plate under the effect of cylinder, after rubber strip contacts with filter cloth, negative pressure device is no longer worked, continue to depress adsorption plate, ring rib is just compressed into rubber strip the groove of filter plate, completes the assembling of rubber strip. Certainly the installation site of ring rib and size are 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, on the negative tube being connected and the negative tube that is connected with adsorption plate at aspiration pump, described gauge tap is all installed at aspiration pump with negative pressure plate. Negative pressure device is for two stations provide negative pressure, completes the absorption action of filter cloth and rubber strip, and connection and the cut-out of gauge tap control negative pressure, thereby 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, fervent pipe, resistance wire and fixed head, fixed head is connected to earnestly to be depressed on cylinder, earnestly depressing cylinder is connected in frame, earnestly pipe is welded on connecting plate, connecting plate is bolted on fixed head, earnestly in pipe, is welded with resistance wire bearing plate, and resistance wire is arranged on resistance wire bearing plate. Earnestly station completes the moulding of filter cloth intermediate heat cut hole, and heat is transferred to fervent pipe by resistance wire heating, and the fervent pipe being heated just can cut out fervent hole.
Brief description of the drawings
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 depresses cylinder, 22, cannelure, 23, annular protrusion, 24, negative pressure hole, 3, rubber strip assembly station, 30, adsorption plate, 31, adsorption plate depresses cylinder, 32, ring rib, 33, adsorption hole, 4, filter plate groove, 5, fervent station, 50, fixed head, 51, connecting plate, 52, fervent pipe, 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 embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiment used that obtain 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 conveying device 1 top by frame, according to the direction of filter plate operation, 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 placed in conveying device, filter plate is transported to filter cloth assembly station by conveying device, the negative pressure that filter cloth assembly station provides by negative pressure device picks up filter cloth, then filter plate is pressed on filter plate, effect by pressure is pressed in the edge of filter cloth 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, effect through rubber strip assembly station is assemblied in rubber strip on filter plate, thereby complete the assembly work of filter cloth, replace manual assembly completely, efficiency of assembling improves greatly, reduce artificial use amount, reduce the employment cost of enterprise, also eliminated the potential safety hazard jamming a finger simultaneously.
The fervent station 5 of described filter cloth is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly manages 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, earnestly depressing cylinder 56 is connected in frame, earnestly pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, earnestly manages in 52 and is welded with resistance wire bearing plate 54, and 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 is depressed 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 that annular protrusion 23 and annular protrusion eject cylinder, described annular protrusion ejects cylinder one end and is connected to the bottom of 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, on negative pressure plate 20, be provided with multiple negative pressure holes 24, negative pressure plate 20 is connected to negative pressure plate and depresses on cylinder 21, negative pressure plate is depressed cylinder 21 and is arranged in frame, negative pressure plate 20 is connected with negative pressure device. the condition of negative pressure that negative pressure plate provides is adsorbed on filter cloth on negative pressure plate, when filter plate is depressed to depressing at negative pressure plate to negative pressure plate when below negative pressure plate under the effect of cylinder, after filter cloth contacts with filter plate, negative pressure device is no longer worked, filter cloth is tiled on filter plate, then annular protrusion ejects at annular protrusion under the effect of cylinder and ejects, and annular protrusion is compressed into the edge of filter cloth the groove of filter plate. complete filter cloth edge and compress into the action of filter plate groove. certainly the installation site of annular protrusion 23 and size will be 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 is depressed cylinder 31, adsorption plate 30 is hollow structure, on adsorption plate 30, be provided with ring rib 32, on ring rib 32, be provided with adsorption hole 33, adsorption plate 30 is connected to adsorption plate and depresses on cylinder 31, adsorption plate is depressed cylinder 31 and is connected in frame, and adsorption plate 30 is connected with described negative pressure device. The condition of negative pressure that adsorption plate provides is adsorbed on rubber strip on ring rib, when filter plate is depressed to depressing at adsorption plate to adsorption plate when below adsorption plate under the effect of cylinder, after rubber strip contacts with filter cloth, negative pressure device is no longer worked, continue to depress adsorption plate, ring rib is just compressed into rubber strip the groove of filter plate, completes the assembling of rubber strip. Certainly installation site and the size of ring rib are 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, on the negative tube being connected and the negative tube that is connected with adsorption plate at aspiration pump, described gauge tap is all installed at aspiration pump with negative pressure plate. Negative pressure device is for two stations provide negative pressure, completes the absorption action of filter cloth and rubber strip, and connection and the cut-out of gauge tap control negative pressure, thereby 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 conveying device 1 top by frame, according to the direction of filter plate operation, 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 placed in conveying device, filter plate is transported to filter cloth assembly station by conveying device, the negative pressure that filter cloth assembly station provides by negative pressure device picks up filter cloth, then filter plate is pressed on filter plate, effect by pressure is pressed in the edge of filter cloth 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, effect through rubber strip assembly station is assemblied in rubber strip on filter plate, thereby complete the assembly work of filter cloth, replace manual assembly completely, efficiency of assembling improves greatly, reduce artificial use amount, reduce the employment cost of enterprise, also eliminated the potential safety hazard jamming a finger simultaneously. the fervent station 5 of described filter cloth is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly manages 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, earnestly depressing cylinder 56 is connected in frame, earnestly pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, earnestly manages in 52 and is welded with resistance wire bearing plate 54, and 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 conveying device 1 top by frame, according to the direction of filter plate operation, 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 placed in conveying device, filter plate is transported to filter cloth assembly station by conveying device, the negative pressure that filter cloth assembly station provides by negative pressure device picks up filter cloth, then filter plate is pressed on filter plate, effect by pressure is pressed in the edge of filter cloth 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, effect through rubber strip assembly station is assemblied in rubber strip on filter plate, thereby complete the assembly work of filter cloth, replace manual assembly completely, efficiency of assembling improves greatly, reduce artificial use amount, reduce the employment cost of enterprise, also eliminated the potential safety hazard jamming a finger simultaneously.
The fervent station 5 of described filter cloth is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly manages 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, earnestly depressing cylinder 56 is connected in frame, earnestly pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, earnestly manages in 52 and is welded with resistance wire bearing plate 54, and 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 is depressed 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 that annular protrusion 23 and annular protrusion eject cylinder, described annular protrusion ejects cylinder one end and is connected to the bottom of 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, on negative pressure plate 20, be provided with multiple negative pressure holes 24, negative pressure plate 20 is connected to negative pressure plate and depresses on cylinder 21, negative pressure plate is depressed cylinder 21 and is arranged in frame, negative pressure plate 20 is connected with negative pressure device. the condition of negative pressure that negative pressure plate provides is adsorbed on filter cloth on negative pressure plate, when filter plate is depressed to depressing at negative pressure plate to negative pressure plate when below negative pressure plate under the effect of cylinder, after filter cloth contacts with filter plate, negative pressure device is no longer worked, filter cloth is tiled on filter plate, then annular protrusion ejects at annular protrusion under the effect of cylinder and ejects, and annular protrusion is compressed into the edge of filter cloth the groove of filter plate. complete filter cloth edge and compress into the action of filter plate groove. certainly the installation site of annular protrusion 23 and size will be 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 conveying device 1 top by frame, according to the direction of filter plate operation, 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 placed in conveying device, filter plate is transported to filter cloth assembly station by conveying device, the negative pressure that filter cloth assembly station provides by negative pressure device picks up filter cloth, then filter plate is pressed on filter plate, effect by pressure is pressed in the edge of filter cloth 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, effect through rubber strip assembly station is assemblied in rubber strip on filter plate, thereby complete the assembly work of filter cloth, replace manual assembly completely, efficiency of assembling improves greatly, reduce artificial use amount, reduce the employment cost of enterprise, also eliminated the potential safety hazard jamming a finger simultaneously.
The fervent station 5 of described filter cloth is provided with fervent mechanism and earnestly depresses cylinder 56, this fervent mechanism comprises connecting plate 51, earnestly manages 52, resistance wire 53 and fixed head 50, fixed head 50 is connected to earnestly to be depressed on cylinder 56, earnestly depressing cylinder 56 is connected in frame, earnestly pipe 52 is welded on connecting plate 51, connecting plate 51 is bolted on fixed head 50, earnestly manages in 52 and is welded with resistance wire bearing plate 54, and 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 is depressed 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 that annular protrusion 23 and annular protrusion eject cylinder, described annular protrusion ejects cylinder one end and is connected to the bottom of 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, on negative pressure plate 20, be provided with multiple negative pressure holes 24, negative pressure plate 20 is connected to negative pressure plate and depresses on cylinder 21, negative pressure plate is depressed cylinder 21 and is arranged in frame, negative pressure plate 20 is connected with negative pressure device. the condition of negative pressure that negative pressure plate provides is adsorbed on filter cloth on negative pressure plate, when filter plate is depressed to depressing at negative pressure plate to negative pressure plate when below negative pressure plate under the effect of cylinder, after filter cloth contacts with filter plate, negative pressure device is no longer worked, filter cloth is tiled on filter plate, then annular protrusion ejects at annular protrusion under the effect of cylinder and ejects, and annular protrusion is compressed into the edge of filter cloth the groove of filter plate. complete filter cloth edge and compress into the action of filter plate groove. certainly the installation site of annular protrusion 23 and size will be 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 is depressed cylinder 31, adsorption plate 30 is hollow structure, on adsorption plate 30, be provided with ring rib 32, on ring rib 32, be provided with adsorption hole 33, adsorption plate 30 is connected to adsorption plate and depresses on cylinder 31, adsorption plate is depressed cylinder 31 and is connected in frame, and adsorption plate 30 is connected with described negative pressure device. The condition of negative pressure that adsorption plate provides is adsorbed on rubber strip on ring rib, when filter plate is depressed to depressing at adsorption plate to adsorption plate when below adsorption plate under the effect of cylinder, after rubber strip contacts with filter cloth, negative pressure device is no longer worked, continue to depress adsorption plate, ring rib is just compressed into rubber strip the groove of filter plate, completes the assembling of rubber strip. Certainly installation site and the size of ring rib are suitable with filter plate groove 4.