CN108126403A - A kind of sewage treating machine - Google Patents

A kind of sewage treating machine Download PDF

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Publication number
CN108126403A
CN108126403A CN201711461690.0A CN201711461690A CN108126403A CN 108126403 A CN108126403 A CN 108126403A CN 201711461690 A CN201711461690 A CN 201711461690A CN 108126403 A CN108126403 A CN 108126403A
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CN
China
Prior art keywords
ceramic filter
collecting pipe
chamber
sewage
treating machine
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.)
Pending
Application number
CN201711461690.0A
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Chinese (zh)
Inventor
林承场
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kai Da Stone Machining Equipment Co Ltd Of Fujian Province
Original Assignee
Kai Da Stone Machining Equipment Co Ltd Of Fujian Province
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kai Da Stone Machining Equipment Co Ltd Of Fujian Province filed Critical Kai Da Stone Machining Equipment Co Ltd Of Fujian Province
Priority to CN201711461690.0A priority Critical patent/CN108126403A/en
Publication of CN108126403A publication Critical patent/CN108126403A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/15Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/46Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/48Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/58Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/68Retarding cake deposition on the filter during the filtration period, e.g. using stirrers

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)

Abstract

The present invention provides a kind of sewage treating machine, including rack and the slurry vessel being fixedly connected in the rack, further include agitating device, filter device, vacuum barrel, vacuum pump, scraper and ultrasonic oscillator box, the stone sewage in slurry vessel is stirred by agitating device, filter device is connect successively with vacuum barrel and vacuum pump, processing is filtered to the stone sewage in slurry vessel by filter device, the filter cake on filter device surface is wiped off by scraper, ultrasonic cleaning is carried out to filter device by ultrasonic oscillator box.Present device good filtration effect, filtrate is as clear as crystal, and filtration cakes torrefaction performance is good, and energy consumption saves about more than 80% compared with existing other sewage disposal devices, in addition, present device is stable, service life of equipment is long, and installation and maintenance cost are relatively low.

Description

A kind of sewage treating machine
The present invention be Patent No. ZL201710983357.X, entitled " sewage treating machine " patent of invention division Shen Please.
Technical field
The present invention relates to a kind of sewage-treatment plant, it is more particularly to a kind of can be to the sewage that is generated in stone machining processing It is filtered the sewage treating machine of processing.
Background technology
At present, in processing of stone production process, consumption great lot of water resources is generally required, while a large amount of stone material can be generated Sewage containing stone powder and sludge in stone sewage, after being directly discharged to river, pond or reservoir, can cause water body sternly Heavily contaminated.In order to make processing of stone production process more environmentally-friendly, generally require to be filtered stone sewage processing, by stone material dirt Stone powder and sludge in water are separated, and recycling can be separately recovered in the filter cake of formation and filtrate, that is, protects environment again Considerable water rate and charges for disposing pollutants are saved.And sewage treating machine currently used in the market, filter effect are not ideal enough, filtering The filtrate separated is not as clear as crystal enough, and filtration cakes torrefaction performance is also poor, is unfavorable for the recycling of filtrate and filter cake, especially The problem of it is susceptible to equipment fluctuation of service after equipment operation is using a period of time, and filter effect is poor;In addition, The energy consumption of existing sewage treating machine is also larger, is unfavorable for saving filtering production cost.Thus it is necessary to develop a kind of filtering The good sewage treating machine for more saving energy consumption again simultaneously of effect.
Invention content
The object of the present invention is to provide a kind of sewage treating machines, present device good filtration effect, and filtrate is as clear as crystal, filter Cake drying property is good, and energy consumption saves about more than 80% compared with existing other sewage disposal devices, in addition, present device Stable, service life of equipment is long, and installation and maintenance cost are relatively low.
To achieve these goals, the present invention adopts the following technical scheme that:
A kind of sewage treating machine, including rack and the slurry vessel that is fixedly connected in the rack, further include agitating device, Filter device, vacuum barrel, vacuum pump, scraper and ultrasonic oscillator box carry out the stone sewage in slurry vessel by agitating device Stir process, filter device are connect successively with vacuum barrel and vacuum pump, and the stone sewage in slurry vessel is carried out by filter device Filtration treatment is wiped off the filter cake on filter device surface by scraper, and it is clear to carry out ultrasonic wave to filter device by ultrasonic oscillator box It washes.
As a modification of the present invention, the agitating device includes supporting rack, hanging axis, swinging mounting, puddle support, transmission Bar, agitating shaft, bearing block, motor support base and stirring motor, the side of the frame top are fixed with motor support base, motor branch Seat is equipped with stirring motor and agitating shaft, and the left and right ends of agitating shaft are additionally provided with bearing block, the left and right ends point of the rack The supporting rack not being provided symmetrically, the top of each supporting rack by hanging axis flexible connection there are one swinging mounting, two The top of swinging mounting is flexibly connected respectively by drive link with the both ends of agitating shaft, the bottom of two swinging mountings and puddle support Top both ends be fixedly connected;Puddle support is driven to carry out reciprocally swinging in slurry vessel by stirring motor, to the stone in slurry vessel Material sewage is stirred.
As a modification of the present invention, the puddle support includes fan-shaped connecting plate, stirring cross bar and stirs thin plate, two pieces The top of fan-shaped connecting plate is fixedly connected respectively with the bottom of swinging mounting, is set between two pieces of fan-shaped connecting plates equipped with three intervals The stirring cross bar put, the both ends for stirring cross bar are fixedly connected with fan-shaped connecting plate, and stirring cross bar is equipped with several spaced Stir thin plate.
As a modification of the present invention, the filter device includes speed reducer, shaft coupling, left support abutment, right support abutment, rotation Axis, cylinder, ceramic filter disk, connecting tube, hollow collecting pipe and distributing valve;Rotation axis is rotatably arranged in left support abutment and right support abutment On, cylinder is fixed in rotation axis, and the outer surface of cylinder is equipped with several ceramic filter disks being evenly spaced in an axial direction With several hollow collecting pipes being circumferentially evenly spaced on, and ceramic filter disk is connected by connecting tube with hollow collecting pipe It is logical;Distributing valve is set on right support abutment, sets that there are two water outlet and a water inlet, the right sides of every hollow collecting pipe on the right side of distributing valve With being connected on the left of distributing valve, the right end of rotation axis is connected with the Left-side center of distributing valve at end;The left end of rotation axis leads to It crosses shaft coupling to connect with speed reducer drive, rotation axis, cylinder, ceramic filter disk and hollow collecting pipe is driven to carry out by speed reducer same Step operating.
As a modification of the present invention, the outer surface of the cylinder is equipped with several supports being evenly spaced in an axial direction Circle, there are one ceramic filter disks, each bracing ring to be made of several support bases for installing on each bracing ring, and support base is along cylinder The outer surface circumferential direction uniform intervals setting of body;The support base includes supporting rack and link block, outside the bottom of supporting rack and cylinder Surface is fixedly connected, and link block is locked by bolt mounted on the top of supporting rack, and there are two setting at the top of support base Through link block and the mounting hole of supporting rack.
As a modification of the present invention, the outer surface of the cylinder circumferentially arranged with it is several be evenly spaced on it is hollow Collecting pipe, every hollow collecting pipe are located just at the gap location between two adjacent support bases;The left end of hollow collecting pipe is Blind end, the right end of hollow collecting pipe are connected with distributing valve, and several be evenly spaced on is designed on every hollow collecting pipe The first connector, the number of the first connector is identical with the number of bracing ring, and the position of the first connector and bracing ring Position is set in correspondence with each other.
As a modification of the present invention, the ceramic filter disk is equal along the circumferential direction of cylinder by several sectorial ceramic filter plates The even composition that is intervally arranged is fixedly connected at the top of the bottom of sectorial ceramic filter plate and support base;Every piece of sectorial ceramic filter plate In hollow form, hollow chamber is internally provided with, it is micro- that several are equipped on the fan-shaped side of the left and right sides of sectorial ceramic filter plate Filter hole, microfiltration hole are penetrated through by sectorial ceramic filter plate outer surface to the hollow chamber of sectorial ceramic filter plate, are made pottery in sector The second connector of setting corresponding with the first connector on hollow collecting pipe is equipped among the bottom of porcelain filter plate, second connects It connects and is tightly connected with the first connector by connecting tube, the hollow chamber of sectorial ceramic filter plate is made to be connected with hollow collecting pipe It is logical.
As a modification of the present invention, the top of the vacuum barrel and the two of distributing valve water outlets are tightly connected, very The top of empty barrel is also tightly connected with vacuum pump;Ceramic filter disk is vacuumized by vacuum pump and vacuum barrel cooperating, The inside and appearance for making ceramic filter disk generate pressure differential;It is equipped with to make pottery at left and right sides of each ceramic filter disk The scraper that the filter cake of porcelain filtering panel surface is wiped off, scraper is fixedly mounted on the opposite side of frame top, and is set below scraper It is useful for the chute of export filter cake.
As a modification of the present invention, the vacuum barrel is internally provided with partition board, will be separated into first inside vacuum barrel Chamber and second chamber, and first chamber and the connecting portion of second chamber shell set there are one seal square shade;The Set at the top of one chamber there are two for the third connector that connect with two water outlets of distributing valve, if there are one for it is true 4th connector of sky pump connection, the bottom of first chamber are equipped with the first water outlet, and the end of the first water outlet is equipped with removable cover Plate, and the first water outlet and removable cover are respectively positioned in square shade, the bottom of square shade is connected with the top of second chamber, and second The bottom of chamber is equipped with the second water outlet.
As a modification of the present invention, several spaced ultrasonic oscillator boxes are additionally provided in the slurry vessel, are surpassed Acoustic wave transducer box is located at the same side of rack with scraper, and ultrasonic oscillator box is between adjacent ceramic filter disk.
Above-mentioned technical proposal is used, the invention has the advantages that:
Present device good filtration effect, filtrate is as clear as crystal, and filtration cakes torrefaction performance is good, with existing other sewage disposals Equipment saves about more than 80% compared to energy consumption, in addition, present device is stable, service life of equipment is long, installation and maintenance Cost is relatively low.
Description of the drawings
Fig. 1 is the stereogram of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is the right view of the present invention.
Fig. 4 is the inside three-dimensional structure diagram of the slurry vessel of the present invention.
Fig. 5 is the southwestern axis side view of the agitating device of the present invention.
Fig. 6 is the southeast axis side view of the agitating device of the present invention.
Fig. 7 is the side block diagram of the agitating device of the present invention.
Fig. 8 is the vacuum barrel of the present invention and the stereogram of vacuum pump.
Fig. 9 is the internal structure schematic diagram of the vacuum barrel of the present invention.
Figure 10 is the stereogram of the filter device of the present invention.
Figure 11 is enlarged drawing at the A of Figure 10.
Figure 12 is the front view of the filter device of the present invention.
Figure 13 is the right view of the filter device of the present invention.
Figure 14 is the internal structure chart of the southwestern axis side of the filter device of the present invention.
Figure 15 is the internal structure chart of the southeast axis side of the filter device of the present invention.
Figure 16 is the internal structure chart of the right end of the filter device of the present invention.
Figure 17 is enlarged drawing at the B of Figure 18.
Figure 18 is the structure diagram of the sectorial ceramic filter plate of the present invention.
Figure 19 is the operation principle schematic diagram of the present invention.
Specific embodiment
Below with reference to attached drawing, to a preferred embodiment of the present invention will be described in detail.
As shown in Figures 1 to 4, a kind of sewage treating machine, the slurry vessel including rack 18, for accommodating placement stone sewage 11 and the PLC controller 17 for complete machine to be controlled to run, slurry vessel 11 is fixedly mounted among rack 18, the slot bottom of slurry vessel 11 Equipped with blowdown valve 111, the top side wall of slurry vessel 11 is equipped with overflow valve 112, and PLC controller is consolidated 17 Dingan County and pushed up mounted in rack 18 Portion;Agitating device 20, filter device 30, vacuum barrel 16, vacuum pump 12, scraper 14 and ultrasonic oscillator box 15 are further included, by stirring Device 20 is mixed to be stirred the stone sewage in slurry vessel 11, filter device 30 successively with vacuum barrel 16, vacuum pump 12 Connection, processing is filtered by filter device 30 to the stone sewage in slurry vessel 11, by scraper 14 by 30 surface of filter device Filter cake wipe off, ultrasonic cleaning is carried out to filter device 30 by ultrasonic oscillator box 15.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 8 and Fig. 9, the top of the vacuum barrel 16 and two water outlets of distributing valve 10 Mouth is tightly connected, and the top of vacuum barrel 16 is also tightly connected with vacuum pump 12;By 16 cooperating pair of vacuum pump 12 and vacuum barrel Ceramic filter disk 7 is vacuumized, and the inside and appearance for making ceramic filter disk 7 generate pressure differential;The inside of the vacuum barrel 16 Equipped with partition board 163, first chamber 161 and second chamber 162 will be separated into inside vacuum barrel 16, and in first chamber 161 and The shell of the connecting portion of two chambers 162 set there are one seal square shade 164;It is used there are two setting at the top of first chamber 161 In the third connector 165 being connect with the two of distributing valve 10 water outlets 101, if there are one be used for what is connect with vacuum pump 12 4th connector 166, the bottom of first chamber 161 are equipped with the first water outlet 167, and the end of the first water outlet 167 is equipped with activity Cover board 168, and the first water outlet 167 and removable cover 168 are respectively positioned in square shade 163, the bottom of square shade 163 and the second chamber The top connection of room 162, the bottom of second chamber 162 are equipped with the second water outlet 169.The left and right of each ceramic filter disk 7 Both sides are equipped with the scraper 14 for the filter cake on 7 surface of ceramic filter disk to be wiped off, and scraper 14 is fixedly mounted on 18 top of rack Opposite side, and be equipped in the lower section of scraper 14 for the chute 19 that exports filter cake.Several are additionally provided in the slurry vessel 11 Every the ultrasonic oscillator box 15 of setting, ultrasonic oscillator box 15 is located at the same side of rack 18, and ultrasonic oscillator with scraper 14 Box 15 is between adjacent ceramic filter disk 7.
As shown in Fig. 1 to Fig. 3 and Fig. 5 to Fig. 7, the agitating device 20 includes supporting rack 21, hanging axis 22, swings branch Frame 23, puddle support 24, drive link 25, agitating shaft 26, bearing block 27, motor support base 28 and stirring motor 29, the rack 18 are pushed up The side in portion is fixed with motor support base 28, and motor support base 28 is equipped with stirring motor 29 and agitating shaft 26, and agitating shaft 26 Left and right ends are additionally provided with bearing block 27, and the left and right ends of the rack 18 are respectively equipped with symmetrically arranged supporting rack 21, Mei Gezhi By the flexible connection of hanging axis 22, there are one swinging mountings 23 at the top of support 21, and the top of two swinging mountings 23 passes through respectively Drive link 25 is flexibly connected with the both ends of agitating shaft 26, and the bottom of two swinging mountings 23 is fixed with the top both ends of puddle support 24 Connection;Puddle support 24 is driven to carry out reciprocally swinging in slurry vessel 11 by stirring motor 29, to the stone sewage in slurry vessel 11 It is stirred.The puddle support 24 includes fan-shaped connecting plate 241, stirring cross bar 242 and stirring thin plate 243, two pieces of sectors Bottom of the top of connecting plate 241 respectively with swinging mounting 23 is fixedly connected, and is equipped between three between two pieces of fan-shaped connecting plates 241 Every the stirring cross bar 242 of setting, the both ends for stirring cross bar 242 are fixedly connected with fan-shaped connecting plate 241, stir and set on cross bar 242 There are several spaced stirring thin plates 243.As shown in Fig. 1 to Fig. 3 and Figure 10 to Figure 13, the filter device includes subtracting Fast machine 1, shaft coupling 2, left support abutment 3, right support abutment 4, rotation axis 5, cylinder 6, ceramic filter disk 7, connecting tube 8, hollow collecting pipe 9 With distributing valve 10;Rotation axis 5 is rotatably arranged on left support abutment 3 and right support abutment 4, and cylinder 6 is fixed in rotation axis 5, cylinder The outer surface of body 6 is equipped with several ceramic filter disks 7 being evenly spaced in an axial direction and several is circumferentially evenly spaced on Hollow collecting pipe 9, and ceramic filter disk 7 is connected by connecting tube 8 with hollow collecting pipe 9, hollow collecting pipe 9 is preferably vacuum Pipe, connecting tube 8 are preferably vacuum hose;Distributing valve 10 is installed in right support abutment 4, and the right side of distributing valve 10 sets that there are two water outlets 101 and a water inlet 102, the left side of the right end of every hollow collecting pipe 9 with distributing valve 10 is connected, the right side of rotation axis 5 End is connected with the Left-side center of distributing valve 10;The left end of rotation axis 5 is sequentially connected by shaft coupling 2 and speed reducer 1, by slowing down Machine 1 drives rotation axis 5, cylinder 6, ceramic filter disk 7 and hollow collecting pipe 9 to synchronize operating.
As shown in Figure 14 to Figure 17, the outer surface of cylinder 6 is equipped with several bracing rings 61 being evenly spaced in an axial direction, often Ceramic filter disk 7, each bracing ring 61 to be made of several support bases 611 there are one installings on a bracing ring 61, support base 611 are set along the outer surface circumferential direction uniform intervals of cylinder;The support base 611 includes supporting rack 601 and link block 602, support Frame 601 is integrally made of backboard 604 and two side plates 605, and backboard 604 is rectangle structure, and side plate 605 is in low wide and up narrow Trapezium structure, the bottom of supporting rack 601 are fixedly connected with the outer surface of cylinder 6, and link block 602 is locked peace by bolt Mounted in the top of supporting rack 601, and set at the top of support base 611 that there are two the mounting holes through link block 602 and supporting rack 601 603.As shown in Figure 14 to Figure 17, the outer surface of cylinder 6 is circumferentially arranged with several hollow collecting pipes 9 being evenly spaced on, often The hollow collecting pipe 9 of root is located just at the gap location between two adjacent support bases 611;The left end of hollow collecting pipe 9 is closing End, the right end of hollow collecting pipe 9 are connected with distributing valve 10, and several be evenly spaced on is designed on every hollow collecting pipe 9 The first connector 91, the number of the first connector 91 is identical with the number of bracing ring 61, and the position of the first connector 91 with The position of bracing ring 61 is set in correspondence with each other.
As shown in Figure 10 to Figure 18, each ceramic filter disk 7 is by circumferential direction of 12 pieces of sectorial ceramic filter plates 71 along cylinder 6 Uniform intervals arrangement forms, and one piece of fan is equipped with above the gap between adjacent two support base 611 on each bracing ring 61 Shape ceramic filter plate 71, the bottom both ends of every piece of sectorial ceramic filter plate 71 top with two adjacent support bases 61 respectively It is fixedly connected;Every piece of sectorial ceramic filter plate 71 is internally provided with hollow chamber 73, which is used to accommodate in hollow form Filtrate after the filtering of sectorial ceramic filter plate 71;If it is equipped on the fan-shaped side of the left and right sides of sectorial ceramic filter plate 71 Dry microfiltration hole (attached drawing is not shown), microfiltration hole is penetrated through by 71 outer surface of sectorial ceramic filter plate to fan-shaped ceramic filter The hollow chamber 73 of plate 71, the filter area of a fan-shaped side on every piece of sectorial ceramic filter plate 71 are put down for 0.08-0.35 Square rice;It is equipped with and the 91 corresponding setting of the first connector on hollow collecting pipe 9 among the bottom of sectorial ceramic filter plate 71 The second connector 72, the second connector 72 is tightly connected with the first connector 91 by connecting tube 8, makes sectorial ceramic filter plate 71 hollow chamber 73 is connected with hollow collecting pipe 9 so that and the filtrate in hollow chamber 73 flows into hollow collecting pipe 9, and then Filtrate is exported from two water outlets 101 of distributing valve 10.Sectorial ceramic filter plate 71 be with acidproof ceramic particle or quartz, The raw materials such as emergy etc. is primary raw material, a small amount of inorganic binder of addition and zirconium oxide reinforcing agent, through biscuiting, crushing, classification, into The processes such as type, film are process, and the machining manufacture of sectorial ceramic filter plate 71 is the prior art, is no longer retouched in detail herein It states.Sectorial ceramic filter plate 71 have pore size filter uniformity is good, good filtration effect, high mechanical strength, acidproof, alkaline-resisting, resistance to height The features such as temperature, anti-clogging and easy backwash.
As shown in figure 19, the operation principle of filter device of the invention is as follows:This filter device is in use, this filtering is filled Put 11 top of slurry vessel being mounted on for storing stone sewage so that the stone of slurry vessel 11 is immersed in the bottom of ceramic filter disk 7 In material sewage, then two water outlets 101 of distributing valve 10 are connect with vacuum pump 12, the water inlet 102 of distributing valve 10 with into Water pipe 13 connects.During work, ceramic filter disk 7 is driven slowly to be rotated by speed reducer 1, ceramic filter disk 7 is situated between as filtering Matter, the microfiltration hole set thereon can generate strong capillarity, under the action of vacuum pump, sectorial ceramic filter plate 71 Inside and outside generation pressure differential, only liquid can enter the hollow cavity inside sectorial ceramic filter plate 71 by microfiltration hole Room 73 becomes filtrate, and then filtrate is flowed out from two water outlets 101 of distributing valve 10, and solid and gas can not then pass through micro- mistake Filter opening so that stone material mineral particle is blocked absorption and forms filter cake on 7 surface of ceramic filter disk, so as to fulfill to stone sewage Filtration treatment.In addition, after ceramic filter disk 7 often inhales a filter cake, filter cake is scraped with scraper 14, while will by water inlet pipe 13 The inside that the water inlet 102 of water distribution valves 10 is sent to sectorial ceramic filter plate 71 is backwashed, and effectively prevent fan-shaped ceramics The microfiltration hole of filter plate 71 generates blocking, it is ensured that microfiltration hole is unobstructed, extends the service life of sectorial ceramic filter plate 71.
The beneficial effects of the invention are as follows:Present device good filtration effect, filtrate is as clear as crystal, and filtration cakes torrefaction performance is good, Energy consumption saves about more than 80% compared with existing other sewage disposal devices, in addition, present device is stable, equipment makes With long lifespan, installation and maintenance cost are relatively low.It these are only the preferable specific embodiment of the present invention, but the protection model of the present invention It encloses and is not limited thereto, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should all It is included within protection scope of the present invention.

Claims (10)

1. a kind of sewage treating machine, including rack and the slurry vessel being fixedly connected in the rack, which is characterized in that further include Agitating device, filter device, vacuum barrel, vacuum pump, scraper and ultrasonic oscillator box, by agitating device to the stone material in slurry vessel Sewage is stirred, and filter device is connect successively with vacuum barrel and vacuum pump, by filter device to the stone material in slurry vessel Sewage is filtered processing, is wiped off the filter cake on filter device surface by scraper, and filter device is carried out by ultrasonic oscillator box Ultrasonic cleaning.
2. sewage treating machine as described in claim 1, which is characterized in that the agitating device includes supporting rack, hanging axis, swing Stent, puddle support, drive link, agitating shaft, bearing block, motor support base and stirring motor, the side of the frame top, which is fixed, to be set There is motor support base, motor support base is equipped with stirring motor and agitating shaft, and the left and right ends of agitating shaft are additionally provided with bearing block, described The left and right ends of rack are respectively equipped with symmetrically arranged supporting rack, and the top of each supporting rack is connected with one by hanging axis A swinging mounting, the top of two swinging mountings are flexibly connected respectively by drive link with the both ends of agitating shaft, and two swing branch The bottom of frame is fixedly connected with the top both ends of puddle support;Puddle support is driven to be carried out in slurry vessel toward physical pendulum from stirring motor It is dynamic, the stone sewage in slurry vessel is stirred.
3. sewage treating machine as claimed in claim 2, which is characterized in that the puddle support includes fan-shaped connecting plate, stirring horizontal stroke Bar and stirring thin plate, the top of two pieces of fan-shaped connecting plates are fixedly connected respectively with the bottom of swinging mounting, two pieces of fan-shaped connecting plates Between be equipped with three spaced stirring cross bars, stir the both ends of cross bar and be fixedly connected with fan-shaped connecting plate, on stirring cross bar Equipped with several spaced stirring thin plates.
4. sewage treating machine as described in claim 1, which is characterized in that the filter device includes speed reducer, shaft coupling, a left side Bearing, right support abutment, rotation axis, cylinder, ceramic filter disk, connecting tube, hollow collecting pipe and distributing valve;Rotation axis is rotationally set In on left support abutment and right support abutment, cylinder is fixed in rotation axis, and the outer surface of cylinder is equipped with several uniform intervals in an axial direction The ceramic filter disk of distribution and several hollow collecting pipes being circumferentially evenly spaced on, and ceramic filter disk by connecting tube with Hollow collecting pipe is connected;Distributing valve is set on right support abutment, sets on the right side of distributing valve there are two water outlet and a water inlet, every With being connected on the left of distributing valve, the right end of rotation axis is connected the right end of hollow collecting pipe with the Left-side center of distributing valve; The left end of rotation axis is connect by shaft coupling with speed reducer drive, by speed reducer drive rotation axis, cylinder, ceramic filter disk and in Empty collecting pipe synchronizes operating.
5. sewage treating machine as claimed in claim 4, which is characterized in that the outer surface of the cylinder is equipped with several equal in an axial direction The even bracing ring being spaced apart, there are one ceramic filter disks, each bracing ring to be supported by several for installing on each bracing ring Seat composition, support base are set along the outer surface circumferential direction uniform intervals of cylinder;The support base includes supporting rack and link block, support The bottom of frame is fixedly connected with barrel outer surface, and link block is locked by bolt mounted on the top of supporting rack, and is being propped up Through link block and the mounting hole of supporting rack there are two being set at the top of support seat.
6. sewage treating machine as claimed in claim 5, which is characterized in that the outer surface of the cylinder is circumferentially arranged with several equal The even hollow collecting pipe being spaced apart, every hollow collecting pipe are located just at the gap location between two adjacent support bases;In The left end of empty collecting pipe is blind end, and the right end of hollow collecting pipe is connected with distributing valve, is designed on every hollow collecting pipe Several the first connectors being evenly spaced on, the number of the first connector is identical with the number of bracing ring, and the first connector Position and the position of bracing ring set in correspondence with each other.
7. sewage treating machine as claimed in claim 6, which is characterized in that the ceramic filter disk is by several fan-shaped ceramic filters The circumferential uniform intervals of plate along cylinder, which are arranged, to be formed, and is fixedly connected at the top of the bottom of sectorial ceramic filter plate and support base;Often Block sectorial ceramic filter plate is in hollow form, hollow chamber is internally provided with, in the fan-shaped side of the left and right sides of sectorial ceramic filter plate Face is equipped with several microfiltration holes, and microfiltration hole is penetrated through by sectorial ceramic filter plate outer surface into sectorial ceramic filter plate Plenum chamber, among the bottom of sectorial ceramic filter plate equipped with setting corresponding with the first connector on hollow collecting pipe the Two connectors, second connection be tightly connected with the first connector by connecting tube, make sectorial ceramic filter plate hollow chamber and Hollow collecting pipe is connected.
8. the sewage treating machine as described in any claim in claim 4-7, which is characterized in that the top of the vacuum barrel It is tightly connected with two water outlets of distributing valve, the top of vacuum barrel is also tightly connected with vacuum pump;By vacuum pump and vacuum barrel Cooperating vacuumizes ceramic filter disk, and the inside and appearance for making ceramic filter disk generate pressure differential;Each pottery The scraper for the filter cake of ceramic filter panel surface to be wiped off is equipped at left and right sides of porcelain filtering table, scraper is fixedly mounted on machine The opposite side of top of the trellis, and in the lower section of scraper equipped with the chute for exporting filter cake.
9. sewage treating machine as claimed in claim 8, which is characterized in that the vacuum barrel is internally provided with partition board, by vacuum Bucket is internal to be separated into first chamber and second chamber, and there are one setting in the shell of first chamber and the connecting portion of second chamber The square shade of sealing;It is set at the top of first chamber there are two the third connector for being connect with two water outlets of distributing valve, If there are one the 4th connector for being connect with vacuum pump, the bottom of first chamber is equipped with the first water outlet, the first water outlet End be equipped with removable cover, and the first water outlet and removable cover are respectively positioned in square shade, the bottom of square shade and the second chamber The top connection of room, the bottom of second chamber are equipped with the second water outlet.
10. the sewage treating machine as described in claim 1-7, which is characterized in that several intervals are additionally provided in the slurry vessel and are set The ultrasonic oscillator box put, ultrasonic oscillator box is located at the same side of rack with scraper, and ultrasonic oscillator box is positioned at adjacent Between ceramic filter disk.
CN201711461690.0A 2017-10-20 2017-10-20 A kind of sewage treating machine Pending CN108126403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711461690.0A CN108126403A (en) 2017-10-20 2017-10-20 A kind of sewage treating machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710983357.XA CN107744684A (en) 2017-10-20 2017-10-20 Sewage treating machine
CN201711461690.0A CN108126403A (en) 2017-10-20 2017-10-20 A kind of sewage treating machine

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Application publication date: 20180608