CN204469343U - A kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge - Google Patents
A kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge Download PDFInfo
- Publication number
- CN204469343U CN204469343U CN201520113484.0U CN201520113484U CN204469343U CN 204469343 U CN204469343 U CN 204469343U CN 201520113484 U CN201520113484 U CN 201520113484U CN 204469343 U CN204469343 U CN 204469343U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter bag
- rinse bath
- sealing pressing
- sludge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge, comprise sealing pressing storehouse and filter chamber, wherein sealing pressing storehouse is an airtight hollow vessel, and it is inner that filter chamber is arranged at sealing pressing storehouse.Filter chamber comprises driving wheel and filter bag, and filter bag is around in driving wheel periphery and is formed and filter connecting gear, and filter bag is connected with a vibration pump and is driven by it and shakes; In addition, bottom described sealing pressing storehouse, the position corresponded to below described filter chamber is provided with rinse bath, at least two separate space are set to by dividing plate in described rinse bath, the pipeline of connection is respectively arranged with between adjacent separate space, described pipeline is connected with water pump, and by water pump driving, the water in described adjacent separate space being shifted by the conveying of pipeline, the two ends of described dividing plate and rinse bath are respectively arranged with the gap for making filter bag pass through; Described rinse bath internal fixtion has the cleaning device for scrubbing filter bag.
Description
Technical field
The utility model relates to rolling effluent process field, particularly relates to a kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge.
Background technology
The direct-cooled systemic circulation water of steel rolling is owing to directly contacting with equipment, the content of the suspension in water and oil is higher, simultaneously in steel rolling process, the a large amount of iron scales swept away by giant also enter the direct-cooled recirculating cooling water system of steel rolling with water, therefore the direct-cooled recirculating cooling water system of steel rolling is typically provided with iron scale recovery and sludge treating system, generally comprises milling train whirling well, chemical oil remover, mud pit and press filteration system etc.
At present, in steel rolling direct-cooled systemic circulation water conventional process flow, chemical oil remover bed mud enters mud pit, delivers to sludge press filtration system after stirring, become mud cake to transport outward by plate and frame filter press press filtration to store up as industrial solid castoff, after the filter of plate and frame filter press, water is back to chemical oil remover.The plate and frame filter press processing chemical oil remover bed mud in this technique exists that equipment investment is large, volume is large, mechanism is complicated and can only cause the defect such as inefficiency and poor filtration effect by batch operation due to reasons in structure.Although existing band filter can realize working continuously, but ubiquity filters Netease's blocking, the defects such as in trapped substance, liquid content is higher, and solid-liquid separation effect is undesirable, in addition, because the filtration work mask of band filter has certain length, easily cause the breakage of filter bag when feeding quantity is larger on filter bag, limit the feeding quantity in filtration on the one hand, affect operating efficiency, accelerate the consume of filter bag on the other hand, affect the service life of band filter.
In addition, the cleaning of filter bag is also a committed step affecting operating efficiency, how to the cleaning that filter bag carries out rapidly and efficiently, plays vital effect to the operating efficiency improving filter.
Utility model content
The purpose of this utility model is the deficiency for sludge press filtration system in general rolling effluent process, a kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge is provided, by filter chamber being arranged in sealing pressing storehouse, make to form certain pressure differential between sealing pressing storehouse and filter chamber, thus make the mud be injected on the filter bag of filter chamber realize fast, efficient and continuous print filters, simultaneously by filter bag is connected with a vibration pump, filter bag is made to produce certain vibrations in the process of filter material, thus increase the efficiency of pending mud Separation of Solid and Liquid on it.
Another object of the present utility model is, by multiple separate space by pipeline connection will be set in rinse bath, different cleaning fluids can be placed wherein, and cleaning fluid can within it be circulated as required, improve effect and the efficiency of cleaning, and improve the utilization rate of cleaning fluid.
The technical solution of the utility model is:
For a high-efficiency and continuous filter for steel rolling Treatment of Sludge, wherein, comprising:
Sealing pressing storehouse, it is an airtight hollow vessel, and described sealing pressing storehouse outer wall is provided with air inlet pipe and feed pipe;
Filter chamber, it is inner that it is arranged at described sealing pressing storehouse, described filter chamber comprises driving wheel and filter bag, wherein said driving wheel is arranged at the two ends of described filter chamber, described filter bag is around in described driving wheel periphery and forms filtration connecting gear, described filter bag is connected with multiple vibration pump and is driven by it and shakes, and wherein has at least a vibration pump to be arranged at the top of filtering connecting gear;
In addition, bottom described sealing pressing storehouse, the position corresponded to below described filter chamber is provided with rinse bath, at least two separate space are set to by dividing plate in described rinse bath, the pipeline of connection is respectively arranged with between adjacent separate space, described pipeline is connected with water pump, and by water pump driving, the water in described adjacent separate space being shifted by the conveying of pipeline, the two ends of described dividing plate and rinse bath are respectively arranged with the gap for making filter bag pass through; Described rinse bath internal fixtion has the cleaning device for scrubbing filter bag.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, have at least a described vibration pump to be arranged at the bottom of described filtration connecting gear, or be arranged in described rinse bath;
In addition, be also provided with the discharging tube for being discharged by water for cleaning in described rinse bath, the delivery port of described discharging tube is arranged at outside, described sealing pressing storehouse.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described cleaning device is rearranged in rinse bath in turn by Duo Zu cylindrical cleaning mechanism.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described cylindrical cleaning mechanism comprises rotating shaft and cleaning brush, the two ends of described rotating shaft are flexibly connected with the inwall of rinse bath both sides respectively, described cleaning brush is radially surrounded on the periphery of rotating shaft and forms the cylindrical cleaning mechanism with certain radius of gyration, and the radius of gyration of described cylindrical cleaning mechanism can arrive at filter bag with the outer rim of cylindrical cleaning mechanism and be as the criterion.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, the two ends of described rotating shaft and the movable connection method of rinse bath both sides inwall are, described rinse bath both sides inwall corresponds to rotating shaft end positions place and is provided with the rolling disc with zigzag outer rim, the center of described rolling disc is provided with non-circular aperture, and the two ends of described rotating shaft are set to the specification corresponding with this non-circular aperture and are flexibly connected with described rolling disc in the mode embedded in this non-circular aperture; Described rolling disc is flexibly connected with rinse bath both sides inwall by hinge.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described rinse bath both sides inwall and described rolling disc zigzag outer fringe position corresponding position be provided with can carry out translation and the chain fastened with the sawtooth of rolling disc zigzag outer rim.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described chain is connected with motor and is moved by driven by motor.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described filter chamber also comprises a scraper plate, and described scraper plate is arranged at one end of described filter chamber and supports mutually with described filter bag;
In addition, the side of described filter chamber is provided with out filtrate line, described in go out filtrate line through described sealing pressing storehouse outer wall and ft connection; Inside, described sealing pressing storehouse is also provided with material outgoing line, the first end of described material outgoing line is arranged at the bottom of described filter chamber and the position corresponding with two ends of described scraper plate, the second end of described material outgoing line through described sealing pressing storehouse outer wall and with described sealing pressing storehouse ft connection.
Preferably, described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, inside, described sealing pressing storehouse is also provided with gas blow pipe, the openend of described gas blow pipe is arranged at the top of described filter bag, the openend of described gas blow pipe is set to flat, and the width of openend is corresponding with the width of described filter bag, be provided with 30-75 degree angle between the opening direction of described gas blow pipe and filter bag, and the transmission direction of opening direction and filter bag is oppositely arranged;
Described gas blow pipe is provided with multiple openend by dispensing head, and described multiple openend is distributed in the top of filter bag in turn along filter bag.
The utility model has following beneficial effect: the high-efficiency and continuous filter for steel rolling Treatment of Sludge described in the utility model, by filter chamber being arranged in sealing pressing storehouse, make to form certain pressure differential between sealing pressing storehouse and filter chamber, thus make the mud be injected on the filter bag of filter chamber realize fast, efficient and continuous print filters, simultaneously by filter bag is connected with a vibration pump, filter bag is made to produce certain vibrations in the process of filter material, thus increase the efficiency of pending mud Separation of Solid and Liquid on it, the utility model improves more than 20% than the operating efficiency of traditional sheet frame sludge press filtration device.
In addition, by multiple separate space by pipeline connection will be set in rinse bath, can according to the character of filtrate, place different cleaning fluids wherein, filter bag is from the cleaning separate space of one end enters, sequentially through the interior separate space having different cleaning fluid, the residue of different nature that it adheres to can be washed down completely, and can in the end one cleaning separate space in put into clear water, filter bag after cleaning fluid cleaning is fully used after clear water rinsing again, reduce cleaning fluid to the corrosion of filter bag, increase its service life.On the other hand, the residue that the independent cleaning space wash-in be often introduced into falls is more, easily cause the muddiness of cleaning fluid, muddy degree is successively decreased according to putting in order of multiple separate space, comparatively clean cleaning fluid is replaced in the cleaning separate space of upstream by the pipeline by being communicated with in separate space, increase the utilization rate of cleaning fluid, and by drainpipe, the cleaning fluid of muddiness is discharged system in time, enable the clean-up performance that the cleaning fluid in rinse bath keeps certain, filterer need not be stopped to do to change cleaning fluid, thus substantially increase efficiency and the effect of filtration.
Finally, by also increasing vibration pump in rinse bath, making filter bag in the process through rinse bath, produce the vibration of certain frequency, the residue on it is more easily come off, improve the effect of cleaning.
Accompanying drawing explanation
Fig. 1 is the structural representation of the high-efficiency and continuous filter for steel rolling Treatment of Sludge described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated, can implement according to this after consulting this description to make those of ordinary skill in the art.
As shown in Figure 1, a kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge described in the utility model, comprising:
For a high-efficiency and continuous filter for steel rolling Treatment of Sludge, wherein, comprising:
Sealing pressing storehouse 1, it is an airtight hollow vessel, and described sealing pressing storehouse 1 outer wall is provided with air inlet pipe and feed pipe 2, and described air inlet pipe is connected with air compressor, in sealing pressing storehouse 1, be filled with gases at high pressure form high-pressure sealed system, feed pipe 2 is for the input of pending mud.
Filter chamber 6, it is inner that it is arranged at described sealing pressing storehouse 1, described filter chamber 6 comprises driving wheel 3 and filter bag 5, wherein said driving wheel 3 quantity is two, described driving wheel 3 is arranged at the two ends of described filter chamber 6 respectively, also comprise the multiple live-rollers 4 filter bag 5 being played to bracing reinforcement effect in addition, described live-roller 4 is arranged at the position between described driving wheel 3, described live-roller 4 diameter is set to be less than or equal to 1/8 of described driving wheel 3 diameter, can ensure that live-roller 4 pairs of filter bags 5 play effective supporting role on the one hand, be set on the other hand small diameter and can save space in filter chamber 6.Described filter bag 5 is around in described driving wheel 3 and live-roller 4 periphery forms filtration connecting gear, and described filter chamber 6 and sealing pressing storehouse 1 are divided into two independent closed spaces, described filter bag 5 is connected with multiple vibration pump and is driven by it and shakes, a vibration pump is wherein had at least to be arranged at the top of filtering connecting gear, after pending mud joins on filter bag 5, due to the vibrations of filter bag 5, the Separation of Solid and Liquid speed of pending mud can be accelerated well, and effectively can improve separating effect.
In addition, bottom described sealing pressing storehouse 1, the position corresponded to below described filter chamber 6 is provided with rinse bath 11, at least two separate space are set to by dividing plate 12 in described rinse bath 11, the pipeline of connection is respectively arranged with between adjacent separate space, described pipeline is connected with water pump, and by water pump driving, the water in described adjacent separate space is shifted by the conveying of pipeline; The two ends of described dividing plate 12 and rinse bath 11 are respectively arranged with the gap for making filter bag 5 pass through, and filter bag band 5 enters in rinse bath 11 from the gap of rinse bath 11 one end, then enter in different separate space through the gap on dividing plate 12 in turn.Described rinse bath 11 internal fixtion has the cleaning device for scrubbing filter bag 5.By multiple separate space by pipeline connection will be set in rinse bath 11, can according to the character of filtrate, place different cleaning fluids wherein, filter bag 5 is from the cleaning separate space of one end enters, sequentially through the interior cleaning separate space having different cleaning fluid, the residue of different nature that it adheres to can be washed down completely, and can in the end one cleaning separate space in put into clear water, filter bag 5 after cleaning fluid cleaning is fully used after clear water rinsing again, reduce cleaning fluid to the corrosion of filter bag 5, increase its service life.On the other hand, the residue that the cleaning separate space wash-in be often introduced into falls is more, easily cause the muddiness of cleaning fluid, muddy degree is successively decreased according to putting in order of multiple separate space, comparatively clean cleaning fluid is replaced in the cleaning separate space of upstream by the pipeline by being communicated with in separate space, increases the utilization rate of cleaning fluid.
Described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, a described vibration pump is had at least to be arranged at the bottom of described filtration connecting gear, or be arranged in described rinse bath 11, make filter bag 5 in the process through rinse bath 11, produce the vibration of certain frequency, residue on it is more easily come off, improves the effect of cleaning.
In addition, the discharging tube 13 for being discharged by water for cleaning is also provided with in described rinse bath 11, the delivery port of described discharging tube 13 is arranged at outside, described sealing pressing storehouse 1, by discharging tube 13, the cleaning fluid of muddiness is discharged system, enable the clean-up performance that the cleaning fluid in rinse bath 11 keeps certain, filterer need not be stopped to do to change cleaning fluid, thus substantially increase efficiency and the effect of filtration.
The side of described filter bag 5 is also provided with the baffle plate filtering connecting gear for sealing, ensure that filter chamber 6 is one independent of the space in sealing pressing storehouse 1, the side of described filter chamber 6 is provided with out filtrate line 7, described in go out filtrate line 7 the other end through described sealing pressing storehouse 1 outer wall and ft connection.Inside, described sealing pressing storehouse 1 is also provided with material outgoing line 10, and the second end of described material outgoing line 10 is through the outer wall in described sealing pressing storehouse 1 and and described sealing pressing storehouse 1 ft connection.In use procedure, in described sealing pressing storehouse 1, gases at high pressure are filled with by air inlet pipe, make between described filter chamber 6 and sealing pressing storehouse 1, to there is the pressure differential being not less than 0.5MPa, due to the existence of this pressure, by feed pipe 2, pending mud is joined after on filter bag 5 continuously, solid matter in pending mud is distributed on filter bag 5, and liquid arrives in filter chamber 6 by the mesh on filter bag 5, and passes through filtrate line 7 and drain into outside described sealing pressing storehouse 1.
Bottom described sealing pressing storehouse 1, the position corresponded to below described filter chamber 6 is provided with rinse bath 11, described rinse bath 11 internal fixtion has the cleaning device for scrubbing filter bag 5, the trapped substance on filter bag 5 is enable to carry out unloading falling behind when turning to the position of rinse bath 11 and cleaned thoroughly, substantially can eliminate the residue on filter bag 5 completely, ensure carrying out continuously of filtration work.
Described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described cleaning device is rearranged in rinse bath 11 in turn by Duo Zu cylindrical cleaning mechanism.Described Duo Zu cylindrical cleaning mechanism arranges in turn, and carries out the rotation contrary with filter bag 5 direction of transfer by driven by motor, ensure filter bag 5 through rinse bath 11 time filter bag 5 is cleaned thoroughly.
Described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described cylindrical cleaning mechanism comprises rotating shaft and cleaning brush, the two ends of described rotating shaft are flexibly connected with the inwall of rinse bath 11 both sides respectively, described cleaning brush is radially surrounded on the periphery of rotating shaft and forms the cylindrical cleaning mechanism with certain radius of gyration, and the radius of gyration of described cylindrical cleaning mechanism can arrive at filter bag 5 with the outer rim of cylindrical cleaning mechanism and be as the criterion.Described cleaning brush is the hairbrush that alkaline-resisting acid-proof fibre is made, and can scrub thoroughly in the mesh of deep enough filter bag 5 to filter bag 5.
Described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, the two ends of described rotating shaft and the movable connection method of rinse bath 11 both sides inwall are, described rinse bath 11 both sides inwall corresponds to rotating shaft end positions place and is provided with the rolling disc with zigzag outer rim, the center of described rolling disc is provided with non-circular aperture, described non-circular perforate can be square or triangle etc., the two ends of described rotating shaft are set to the specification corresponding with this non-circular aperture and are flexibly connected with described rolling disc in the mode embedded in this non-circular aperture, rotating shaft is driven by rolling disc rotate, described rolling disc is flexibly connected with rinse bath 11 both sides inwall by hinge, enables rolling disc with the pin joint with rinse bath 11 both sides inwall for rotating in axle center, thus drives rotating shaft to rotate.
Described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described rinse bath 11 both sides inwall and described rolling disc zigzag outer fringe position corresponding position be provided with can carry out translation and the chain fastened with the sawtooth of rolling disc zigzag outer rim.Described chain is connected with motor and is moved by driven by motor.Chain carries out ring-type loopy moving by driven by motor, drive the rolling disc engaged with it to rotate, and rolling disc drives rotating shaft to rotate simultaneously, and cylindrical cleaning mechanism is rotated accordingly, ensures to carry out continuously the cleaning of filter bag 5.
Described in the high-efficiency and continuous filter of steel rolling Treatment of Sludge, described filter chamber 6 also comprises a scraper plate 8, described scraper plate 8 is a V shaped slab with certain bending angle, and described scraper plate 8 is arranged at one end of described filter chamber 6 and supports mutually with described filter bag 5; The top angle of described scraper plate 8 is set to 45-75 degree, and the set-up mode between described scraper plate 8 and filter bag 5 is, the top direction of scraper plate 8 is contrary with the transmission direction of described filter bag 5.And be provided with 45-60 degree angle between described scraper plate 8 and filter bag 5, well the trapped substance of attachment on filter bag 5 can be scraped, and trapped substance is collected along the downward landing in both sides of scraper plate 8.
The first end of described material outgoing line 10 is arranged at the bottom of described filter chamber 6 and the position corresponding with two ends of described scraper plate 8, the second end of described material outgoing line 10 through described sealing pressing storehouse 1 outer wall and with described sealing pressing storehouse 1 ft connection.Described scraper plate 8 makes trapped substance shunt at its top end, the both sides of the edge that described filter bag 5 is extended at the two ends of described scraper plate 8 are respectively no less than 5 centimetres, the trapped substance obtaining shunting is enable to fall the first end of the material outgoing line 10 corresponding to bottom, filter chamber 6 along scraper plate 8, in the entrance of both material outgoing line 10, and by the second end of the material outgoing line be connected with a decompressor, trapped substance is discharged described sealing pressing storehouse 1.By arranging feed pipe 2, going out filtrate line 7 and material outgoing line 10, make the utility model realize the continuous filtration of material, increase work efficiency.
Inside, described sealing pressing storehouse 1 is also provided with gas blow pipe 9, the openend of described gas blow pipe 9 is arranged at the top of described filter bag 5, for carrying out drying to trapped substance, the openend of described gas blow pipe 9 is set to flat, and the width of openend is corresponding with the width of described filter bag, 30-75 degree angle is provided with between the opening direction of described gas blow pipe and filter bag 5, and the transmission direction of opening direction and filter bag 5 is oppositely arranged, and described gas blow pipe 9 is provided with multiple openend by dispensing head, described multiple openend is distributed in the top of filter bag 5 in turn along filter bag 5, effectively can increase time of contact and the contact area of trapped substance on filter bag 5 and hot blast, simultaneously, due to the shock effect of filter bag 5, trapped substance is made to obtain certain stirring, further increase dry effect.
It is outside and is connected with an air-heater that the air inlet end of described gas blow pipe 9 is arranged at described sealing pressing storehouse 1, by the hot blast of its driving generation uniform temperature and speed, blow out hot blast temperature be not less than 70 degree, wind speed is not less than 4m/s.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (9)
1., for a high-efficiency and continuous filter for steel rolling Treatment of Sludge, it is characterized in that, comprising:
Sealing pressing storehouse, it is an airtight hollow vessel, and described sealing pressing storehouse outer wall is provided with air inlet pipe and feed pipe;
Filter chamber, it is inner that it is arranged at described sealing pressing storehouse, described filter chamber comprises driving wheel and filter bag, wherein said driving wheel is arranged at the two ends of described filter chamber, described filter bag is around in described driving wheel periphery and forms filtration connecting gear, described filter bag is connected with multiple vibration pump and is driven by it and shakes, and wherein has at least a vibration pump to be arranged at the top of filtering connecting gear;
In addition, bottom described sealing pressing storehouse, the position corresponded to below described filter chamber is provided with rinse bath, at least two separate space are set to by dividing plate in described rinse bath, the pipeline of connection is respectively arranged with between adjacent separate space, described pipeline is connected with water pump, and by water pump driving, the water in described adjacent separate space being shifted by the conveying of pipeline, the two ends of described dividing plate and rinse bath are respectively arranged with the gap for making filter bag pass through; Described rinse bath internal fixtion has the cleaning device for scrubbing filter bag.
2., as claimed in claim 1 for the high-efficiency and continuous filter of steel rolling Treatment of Sludge, it is characterized in that having at least a described vibration pump to be arranged at the bottom of described filtration connecting gear, or be arranged in described rinse bath;
In addition, be also provided with the discharging tube for being discharged by water for cleaning in described rinse bath, the delivery port of described discharging tube is arranged at outside, described sealing pressing storehouse.
3., as claimed in claim 1 for the high-efficiency and continuous filter of steel rolling Treatment of Sludge, it is characterized in that, described cleaning device is rearranged in rinse bath in turn by Duo Zu cylindrical cleaning mechanism.
4. as claimed in claim 3 for the high-efficiency and continuous filter of steel rolling Treatment of Sludge, it is characterized in that, described cylindrical cleaning mechanism comprises rotating shaft and cleaning brush, the two ends of described rotating shaft are flexibly connected with the inwall of rinse bath both sides respectively, described cleaning brush is radially surrounded on the periphery of rotating shaft and forms the cylindrical cleaning mechanism with certain radius of gyration, and the radius of gyration of described cylindrical cleaning mechanism can arrive at filter bag with the outer rim of cylindrical cleaning mechanism and be as the criterion.
5. as claimed in claim 4 for the high-efficiency and continuous filter of steel rolling Treatment of Sludge, it is characterized in that, the two ends of described rotating shaft and the movable connection method of rinse bath both sides inwall are, described rinse bath both sides inwall corresponds to rotating shaft end positions place and is provided with the rolling disc with zigzag outer rim, the center of described rolling disc is provided with non-circular aperture, and the two ends of described rotating shaft are set to the specification corresponding with this non-circular aperture and are flexibly connected with described rolling disc in the mode embedded in this non-circular aperture; Described rolling disc is flexibly connected with rinse bath both sides inwall by hinge.
6. as claimed in claim 5 for the high-efficiency and continuous filter of steel rolling Treatment of Sludge, it is characterized in that, described rinse bath both sides inwall and described rolling disc zigzag outer fringe position corresponding position be provided with can carry out translation and the chain fastened with the sawtooth of rolling disc zigzag outer rim.
7., as claimed in claim 6 for the high-efficiency and continuous filter of steel rolling Treatment of Sludge, it is characterized in that, described chain is connected with motor and is moved by driven by motor.
8. the high-efficiency and continuous filter for steel rolling Treatment of Sludge as described in claim 2 or 7, it is characterized in that, described filter chamber also comprises a scraper plate, and described scraper plate is arranged at one end of described filter chamber and supports mutually with described filter bag;
In addition, the side of described filter chamber is provided with out filtrate line, described in go out filtrate line through described sealing pressing storehouse outer wall and ft connection; Inside, described sealing pressing storehouse is also provided with material outgoing line, the first end of described material outgoing line is arranged at the bottom of described filter chamber and the position corresponding with two ends of described scraper plate, the second end of described material outgoing line through described sealing pressing storehouse outer wall and with described sealing pressing storehouse ft connection.
9. as claimed in claim 1 for the high-efficiency and continuous filter of steel rolling Treatment of Sludge, it is characterized in that, inside, described sealing pressing storehouse is also provided with gas blow pipe, the openend of described gas blow pipe is arranged at the top of described filter bag, the openend of described gas blow pipe is set to flat, and the width of openend is corresponding with the width of described filter bag, be provided with 30-75 degree angle between the opening direction of described gas blow pipe and filter bag, and the transmission direction of opening direction and filter bag is oppositely arranged;
Described gas blow pipe is provided with multiple openend by dispensing head, and described multiple openend is distributed in the top of filter bag in turn along filter bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113484.0U CN204469343U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113484.0U CN204469343U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469343U true CN204469343U (en) | 2015-07-15 |
Family
ID=53625079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520113484.0U Active CN204469343U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667609A (en) * | 2015-02-15 | 2015-06-03 | 江苏联峰能源装备有限公司 | Efficient and continuous filtering device for steel rolling sludge treatment |
| CN107261609A (en) * | 2017-01-22 | 2017-10-20 | 徐旭 | A kind of water filter purification device |
-
2015
- 2015-02-15 CN CN201520113484.0U patent/CN204469343U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667609A (en) * | 2015-02-15 | 2015-06-03 | 江苏联峰能源装备有限公司 | Efficient and continuous filtering device for steel rolling sludge treatment |
| CN104667609B (en) * | 2015-02-15 | 2016-06-22 | 江苏联峰能源装备有限公司 | A kind of high-efficiency and continuous defecator for steel rolling Treatment of Sludge |
| CN107261609A (en) * | 2017-01-22 | 2017-10-20 | 徐旭 | A kind of water filter purification device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104667609B (en) | A kind of high-efficiency and continuous defecator for steel rolling Treatment of Sludge | |
| CN104096405B (en) | A kind of effective filter for steel rolling Treatment of Sludge | |
| CN104083931B (en) | A kind of high pressure filtering device for steel rolling Treatment of Sludge | |
| CN104096403A (en) | High-pressure filtering device used for steel rolling sludge treatment | |
| CN108144353A (en) | A kind of stone sewage filtration treatment method | |
| CN104399689A (en) | Circular washing device for concrete stirring shaft | |
| CN204469343U (en) | A kind of high-efficiency and continuous filter for steel rolling Treatment of Sludge | |
| CN112452037A (en) | Belt filter press for sludge dewatering with backwash function | |
| CN108404463A (en) | A kind of sewage treatment equipment being conducive to cleaning | |
| CN202962054U (en) | Vertical rotating self-cleaning filter | |
| CN203954819U (en) | A kind of effective filter for steel rolling Treatment of Sludge | |
| CN107930502A (en) | A kind of silica gel production stock stirring device | |
| CN203954818U (en) | A kind of high pressure filtering device for steel rolling Treatment of Sludge | |
| CN205031959U (en) | ZPG disk filter | |
| US2351652A (en) | Washing of filter bags | |
| CN203954827U (en) | A kind of high voltage double-layer filter for steel rolling Treatment of Sludge | |
| CN217220493U (en) | Rotary disc filter for sewage treatment | |
| CN207707251U (en) | A kind of agricultural product intensive processing high-efficiency peanut cleaning device | |
| CN204469342U (en) | A kind of high pressure continuous filter unit for steel rolling Treatment of Sludge | |
| CN206881222U (en) | A kind of mud scraper | |
| CN105435549A (en) | Moisture filtering treatment device of drying equipment | |
| CN109078750A (en) | A kind of magnetic filter | |
| CN212262577U (en) | Automatic washing unit of belt filter press guipure | |
| CN208913688U (en) | Single layer roller Scrap-removing machine | |
| CN208879834U (en) | File cleaning device for surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |