CN108434817A - A kind of Intelligent sludge dehydration device for sewage disposal - Google Patents
A kind of Intelligent sludge dehydration device for sewage disposal Download PDFInfo
- Publication number
- CN108434817A CN108434817A CN201810517718.6A CN201810517718A CN108434817A CN 108434817 A CN108434817 A CN 108434817A CN 201810517718 A CN201810517718 A CN 201810517718A CN 108434817 A CN108434817 A CN 108434817A
- Authority
- CN
- China
- Prior art keywords
- sludge
- water
- plate
- bar
- sewage
- 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.)
- Granted
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 197
- 239000010865 sewage Substances 0.000 title claims abstract description 78
- 230000018044 dehydration Effects 0.000 title claims abstract description 47
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 239000004744 fabric Substances 0.000 claims abstract description 48
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000011068 loading method Methods 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000000605 extraction Methods 0.000 claims description 35
- 230000000903 blocking effect Effects 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 16
- 238000007654 immersion Methods 0.000 claims description 13
- 125000004122 cyclic group Chemical group 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 2
- 239000011324 bead Substances 0.000 claims 1
- -1 treated Substances 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/06—Sludge reduction, e.g. by lysis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention relates to technical field of sewage.The invention discloses a kind of Intelligent sludge dehydration devices for sewage disposal, it is characterized in that, the Intelligent sludge dehydration device includes pedestal, isolating cylinder, seal, rotating bar, first motor, rotor, loading plate, the first filter cloth, the second filter cloth, multiple balls, flow-stopping plate, pressing body, multiple first electric pushrods, two parts that draw water, sludge coaming plate, two gear mud switches, sludge pump, sludge valve block, elastic element, sludge transporting pipeline and control module.The Intelligent sludge dehydration device of the embodiment of the present invention realizes the dehydration of sludge, treated, and sludge occupancy is small, the Intelligent sludge dehydration device realizes the decrement treatment of sludge, and the Intelligent sludge dehydration device controls the movement of each execution unit by control module, the automation dehydration of sludge is realized, treatment effeciency is high.
Description
【Technical field】
The present invention relates to technical field of sewage more particularly to a kind of Intelligent sludge for sewage disposal to be dehydrated dress
It sets.
【Background technology】
Sewage disposal is to be discharged into a certain water body or the water quality reused and the mistake purified to it to make sewage reach
Journey.It is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.
Sewage disposal generally comprises the processes such as sewage water filtration, aeration, precipitation, the moisture percentage in sewage sludge that sewage is generated in precipitation
Up to 90% or more, device for dehydrating sladge waste is not arranged usually in existing sewage sewage-treatment plant so that sludge occupied space is big.
【Invention content】
The present invention is directed to overcome the disadvantages described above of the prior art, it is de- to provide a kind of Intelligent sludge for sewage disposal of energy
Water installations.
In order to solve the above-mentioned technical problem, the embodiment of the present invention proposes a kind of Intelligent sludge dehydration for sewage disposal
Device, the Intelligent sludge dehydration device include pedestal, isolating cylinder, seal, rotating bar, first motor, rotor, carrying
Plate, the first filter cloth, the second filter cloth, multiple balls, flow-stopping plate, pressing body, multiple first electric pushrods, two parts that draw water, sludge
Coaming plate, two gear mud switches, sludge pump, sludge valve block, elastic element, sludge transporting pipeline and control module；
The pedestal is cylindrical, and the pedestal offers a sewage accommodating chamber, and the opening of the sewage accommodating chamber is located at
The top of the pedestal；
The isolating cylinder is located in the sewage accommodating chamber, and the first end of the isolating cylinder has opening, second end in cone
The tubular structure of shape, the isolating cylinder surround to form a separate cavities, the first end of the isolating cylinder and the sewage accommodating chamber
Bottom wall is tightly connected, second end offers construction opening, and the seal is installed on the construction opening, and the seal with
The inner edge of the construction opening is tightly connected, and the seal perforation is provided with a rotation hole coaxial with the pedestal, described
Rotating bar is rotatablely installed the rotary seal between the rotation hole, the rotating bar and the rotation hole；
The first motor is installed on the separate cavities, and the first motor has and coaxial first defeated of the rotation hole
Shaft, first output shaft and the first end of the rotating bar are circumferentially fixed, and the first motor is logical with the control module
Letter connection；
The rotor be in coaxial cylindric of the pedestal, the rotor offers a working chamber, the work
Chamber is that section is in elliptical stretching cavity, and the working chamber has a macropinacoid, and the working chamber and the rotor are coaxial, institute
The bottom that loading plate is fixedly installed on the working chamber is stated, the loading plate perforation offers multiple water falling holes, first filter
Cloth is covered on the loading plate, and the outer rim of first filter cloth is seamlessly connected with the inner wall of the working chamber, second filter cloth
It is set in the working chamber, the outer rim of second filter cloth is seamlessly connected with the inner wall of the working chamber, second filter cloth
It is sludge space between first filter cloth, the second end of the rotating bar extends into the sludge space, the rotating bar
It is fixedly connected with the loading plate, is seamlessly connected between first filter cloth and the rotating bar；
The top surface of the pedestal offers ball grooves, and the multiple ball rolling is installed in the ball grooves, described more
A ball carries the rotor, and the flow-stopping plate is installed on the bottom wall of the rotor, and the flow-stopping plate is held in described in encirclement
The cyclic structure of support plate, and the flow-stopping plate extends into the sewage accommodating chamber；
The pressing body includes sliding part, extruding plate and multiple reinforcement ribs, and the sliding part is in and the working chamber
The cyclic structure matched, the sliding part are slidably mounted on the working chamber, and the extruding plate is in plane platelet structures, the extruding
Piece perforation offers multiple water burst holes, the connection integrated with the bottom end of the sliding part of the outer rim of the extruding plate, the extruding
Piece surrounds to form a sewage temporary storage cavity with the sliding part, and the reinforcement rib is set in the sewage temporary storage cavity, described to add
Strong rib both ends are fixedly installed in the sliding part, and the inner wall reinforced rib and be convexly equipped in the extruding plate, the multiple
To reinforce rib and forms several ponding chambers in the extruding plate internal wall separates, adjacent ponding chamber is connected to by intercommunicating pore, and described the
One electric pushrod is installed on the roof of rotor, and first electric pushrod is communicated to connect with the control module, and described the
The push rod of one electric pushrod stretches into the working chamber, and the sliding part is fixedly connected with the push rod of first electric pushrod；
Described two parts that draw water are centrosymmetric about the pivot center of the first motor, and the part that draws water includes fixing
Bar, water delivery bar, water-supply-pipe, suction pump and immersion sensor, the fixed link is fixedly installed in the top surface of the rotor, described
Water delivery bar is fixedly installed in the fixed link, and the water delivery bar is provided with a water transport channel, and the suction pump is installed on described defeated
Water bar, the water-supply-pipe are flexible pipeline, and it is solid that described water-supply-pipe one end is fixedly installed in the inner wall of the extruding plate, the other end
Dingan County is loaded on the water delivery bar, and the water-supply-pipe is connected to the water transport channel of the water delivery bar, and the immersion sensor is installed on
The press section inner wall, the suction pump are communicated to connect with the immersion sensor, when the immersion sensor is in submerged state
When, the suction pump draws water；
The sludge coaming plate is arranged around the pedestal, and the sludge coaming plate surrounds to form a sludge with the pedestal outer wall
The top of chamber, the sludge coaming plate is in the ring-shaped structure coaxial with the first motor, and the top of the sludge coaming plate is surround
It is provided with a water receiving tank, the water outlet of the water delivery bar extends to the water receiving tank, the institute in the rotation process of the rotor
The water for stating water delivery bar flows into the water receiving tank, and the Intelligent sludge dehydration device has a diversion channel, the diversion channel one
End is connected to the water receiving tank, the other end is connected to the sewage accommodating chamber；
The rotor is opened up there are two mud extraction channel, during described two mud extraction channels are in about the axis of the rotor
The heart is symmetrical, and the mud extraction passage end is connected to the lateral wall of the rotor, the other end is connected to the sludge space wall,
The mud extraction channel and the connectivity part of the sludge space wall are open for mud extraction, the macropinacoid of the working chamber and the mud extraction
Opening intersection, described two gear mud switches are respectively arranged at described two mud extraction channels, the gear mud switch and the control mould
Block communicates to connect, and the gear mud switch closes the mud extraction channel when initial；
The seal offers sludge temporary storage cavity around the rotation hole, and the sludge transporting pipeline and the sludge are temporary
Chamber connection is deposited, the sludge pump is set to the sludge transporting pipeline, and the control module is communicated to connect with the sludge pump, institute
The axial transfer passage that rotating bar offers radial delivery channel and is connected to the radial delivery channel is stated, in the rotating bar
Rotation process described in radial delivery channel be connected to always with the sludge temporary storage cavity, axial direction transfer passage and the dirt
Mud space is connected to, and the sludge valve block is rotatably dispose in the second end of the rotating bar, and the elastic element is used for the dirt
Slurry valve piece closes the elastic force of the axial transfer passage, sludge valve block closing axial transfer passage when initial, when
The open-top sludge valve block of sludge when the sludge pump pumping sludge in the axial transfer passage.
The control module is for controlling the sludge pump pumping sludge so that the sludge space is full of sludge, control institute
The first electric pushrod is stated to move so that the press section squeezes second filter cloth, control first electric pushrod returns back to just
Beginning position, control gear mud switch opens, controls the first motor rotation so that the sludge in the sludge space is through institute
Mud extraction channel is stated to throw away, control the first motor and stop operating, control gear mud switch and close.
Preferably, the mud extraction channel includes in horizontally disposed first passage and second channel, the first passage
One end is connected to the sludge space, the other end is connected to the second channel, and the second channel is connected to the pedestal
Outer wall, the first passage and the second channel transition position have a sealed step, and the sealed step is in surrounding described the
The cyclic structure in one channel, the gear mud switch includes the second motor and sealing plate, and second motor is installed on the pedestal, institute
The second output shaft for stating the second motor is located at the second channel, and the sealing plate is fixedly installed in second output shaft, initially
Shi Suoshu sealing plates and the sealed step are in sealing contact, when needing that the sludge in the sludge space is discharged, the control module
The second motor rotation is controlled so that the sealing plate turns to level；
The radius of the rotor is more than or equal to the radius of the pedestal.
Preferably, the water-supply-pipe is bellows.
Preferably, the top of the sludge coaming plate is convexly equipped with water blocking coaming plate, and the water blocking coaming plate is around the water receiving tank
Cyclic structure, the water delivery bar is L-shape, and the water delivery bar includes the first bar and being vertically connected at the second of first bar
Bar, first bar are fixedly installed in the fixed link, and second bar is towards the water blocking coaming plate horizontal extension, and described second
The end set of bar towards the water blocking coaming plate has flow blocking raised, and the flow blocking protrusion is located above the water receiving tank.
Preferably, the first end of the rotating bar offers link slot, and the link slot is axially to prolong along the rotating bar
First output shaft of the prism chamber stretched, the first motor is in prism-shaped, and first output shaft stretches into the link slot.
Preferably, the Intelligent sludge dehydration device further includes multiple linear drives parts and multiple limited posts, the sewage
The side wall of accommodating chamber offers multiple sliding cavities to match with the multiple limited post, and the linear drives part is for driving institute
Limited post sliding is stated, there is the limited post positive stop end, the positive stop end to be located at the sewage accommodating chamber side wall and the gear
Between flowing plate outer wall, the outer diameter along flow-stopping plate described in vertically downward direction gradually increases, and the limited post is for limiting the gear
Flowing plate moves up and down.
Preferably, unit and the second electric pushrod, control unit are set to pedestal to the linear drives part in order to control.
Preferably, the Intelligent sludge dehydration device further includes draining pump and drainage pipeline, the drainage pipeline with it is described
Sewage accommodating chamber is connected to, and the draining pump is set to the drainage pipeline.
Preferably, the sewage accommodating chamber is in the cylindrical cavity coaxial with the pedestal.
Preferably, the quantity of first electric pushrod is 4.
Compared with prior art, the beneficial effects of the present invention are：The Intelligent sludge dehydration device of the embodiment of the present invention is real
The dehydration of sludge is showed, treated, and sludge occupancy is small, which realizes the decrement of sludge
Processing, and the Intelligent sludge dehydration device controls the movement of each execution unit by control module, realizes the automatic of sludge
Change dehydration, treatment effeciency is high.
【Description of the drawings】
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is structural schematic diagram of the embodiment of the present invention for the Intelligent sludge dehydration device of sewage disposal；
Fig. 2 is sectional view of the Intelligent sludge dehydration device shown in FIG. 1 after line A-A cutting；
Fig. 3 is the enlarged drawing of structure at B in Fig. 2；
Fig. 4 is the enlarged drawing of structure at C in Fig. 3；
Fig. 5 is the enlarged drawing of structure at D in Fig. 2；
Status diagram when Fig. 6 is the second filter cloth of pressing body extruding in Fig. 5；
Fig. 7 is the status diagram kept off in Fig. 5 when mud switch is opened；
Fig. 8 is the enlarged drawing of structure at E in Fig. 2；
Fig. 9 is the dimensional structure diagram of pressing body in Fig. 2；
Figure 10 is the enlarged drawing of structure at F in Fig. 2；
Figure 11 is the control principle drawing of the Intelligent sludge dehydration device of the embodiment of the present invention；
Figure 12 is the control principle drawing of the linear drives part of the Intelligent sludge dehydration device of the embodiment of the present invention.
【Specific implementation mode】
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
An embodiment of the present invention provides a kind of Intelligent sludge dehydration device for sewage disposal, Intelligent sludge dehydration dresses
Set including pedestal 110, isolating cylinder 120, seal 130, rotating bar 210, first motor 220, rotor 230, loading plate 240,
First filter cloth 310, the second filter cloth 320, multiple balls 410, flow-stopping plate 420, pressing body 510, multiple first electric pushrods 520,
Two parts 600 that draw water, the gear mud of sludge coaming plate 140, two switches 330, sludge pump 150, sludge valve block 250, elastic element 260,
Sludge transporting pipeline 160 and control module 700.
Pedestal 110 is cylindrical, and pedestal 110 offers a sewage accommodating chamber 101, it is preferable that sewage accommodating chamber 101 be in
The coaxial cylindrical cavity of pedestal 110, the opening of sewage accommodating chamber 101 is positioned at the top of pedestal 110.
Isolating cylinder 120 is located in sewage accommodating chamber 101, and the first end of isolating cylinder 120 has opening, second end tapered
Tubular structure, isolating cylinder 120, which surrounds, forms a separate cavities 102, the bottom wall of the first end and sewage accommodating chamber 101 of isolating cylinder 120
Sealed connection, second end offer construction opening 102a, and seal 130 is installed on construction opening 102a, and seal 130 and peace
The inner edge of dress opening 102a is tightly connected, and the perforation of seal 130 is provided with a rotation hole 103 coaxial with pedestal 110, rotating bar
210 rotational installation rotary seals between rotation hole 103, rotating bar 210 and rotation hole 103.
First motor 220 is installed on separate cavities 102, and first motor 220 has first output shaft coaxial with rotation hole 103
221, the first output shaft 221 and the first end of rotating bar 210 are circumferentially fixed, first motor 220 and 700 communication link of control module
It connects.
Rotor 230 be in coaxial cylindric of pedestal 110, rotor 230 offers a working chamber 201, working chamber 201
It is section in elliptical stretchings cavity (working chamber 201 by one oval stretch along a straight line), working chamber 201 is with a long axis
Face 201a (face of the elliptical inswept formation of long axis), working chamber 201 and rotor 230 are coaxial, and loading plate 240 is fixedly installed on work
Make the bottom of chamber 201, the perforation of loading plate 240 offers multiple water falling holes 202, and the first filter cloth 310 is covered on loading plate 240, excellent
Selection of land, loading plate 240 perpendicular to working chamber 201 draw direction, the outer rim of the first filter cloth 310 and the inner wall of working chamber 201 without
Seam connection, the outer rim of the first filter cloth 310 are located at the first plane, the draw direction of the first plane vertical operation chamber 201, the second filter cloth
320 are set in working chamber 201, and the outer rim of the second filter cloth 320 is seamlessly connected with the inner wall of working chamber 201, the second filter cloth 320
Outer rim is located at the second plane, the second plane perpendicular to working chamber 201 draw direction, the second filter cloth 320 and the first filter cloth 310 it
Between be sludge space 201b, the second end of rotating bar 210 extends into sludge space 201b, and rotating bar 210 is fixed with loading plate 240
Connection, is seamlessly connected between the first filter cloth 310 and rotating bar 210.
The top surface of pedestal 110 offers ball grooves 104, and ball grooves 104 are annular in shape, and ball grooves 104 are around sewage accommodating chamber
101 opening, multiple balls 410 rolling be installed in ball grooves 104, multiple balls 410 carry rotor 230 (specifically, when
When rotor 230 rotates, the ball 410 in ball grooves 104 rolls), flow-stopping plate 420 is installed on the bottom wall of rotor 230, baffle
Plate 420 is in the cyclic structure for surrounding loading plate 240, and flow-stopping plate 420 extends into sewage accommodating chamber 101.
Pressing body 510 includes sliding part 511, extruding plate 512 and multiple reinforcement ribs 513, and sliding part 511 is in and working chamber
201 matched cyclic structures, sliding part 511 are slidably mounted on working chamber 201, and extruding plate 512 is in plane platelet structures, extruding plate
512 perforations offer multiple water burst holes 501, the outer rim connection integrated with the bottom end of sliding part 511 of extruding plate 512, extruding plate
512 surround one sewage temporary storage cavity 502 of formation with sliding part 511, reinforce rib 513 and are set in sewage temporary storage cavity 502, ribs
513 both ends of item are fixedly installed in sliding part 511, and reinforce the inner wall that rib 513 is convexly equipped in extruding plate 512, reinforce rib 513 and use
It in the structural behaviour for reinforcing extruding plate 512, avoids extruding plate 512 and is deformed in extrusion process, multiple reinforcement ribs 513 are in crowded
512 internal wall separates of tabletting form several ponding chambers 503, and adjacent ponding chamber 503 is connected to by intercommunicating pore 504.When initial, squeeze
The bottom of piece 512 is slightly above the second plane where the outer rim of (or being flush to) second filter cloth 320.First electric pushrod 520 is pacified
Roof loaded on rotor 230, the first electric pushrod 520 are communicated to connect with control module 700, and the first electric pushrod 520
Push rod stretches into working chamber 201, and sliding part 511 is fixedly connected with the push rod of the first electric pushrod 520
Two parts 600 that draw water are centrosymmetric about the pivot center of first motor 220, and the part 600 that draws water includes fixed link
610, water delivery bar 620, water-supply-pipe 630, suction pump 640 and immersion sensor 650, fixed link 610 are fixedly installed in rotor 230
Top surface, water delivery bar 620 is fixedly installed in fixed link 610, and water delivery bar 620 is provided with a water transport channel 601, and suction pump 640 is pacified
Loaded on water delivery bar 620, water-supply-pipe 630 is flexible pipeline, and 630 one end of water-supply-pipe is fixedly installed in the inner wall, another of extruding plate 512
One end is fixedly installed in water delivery bar 620, and water-supply-pipe 630 is connected to the water transport channel 601 of water delivery bar 620, and immersion sensor 650 is pacified
Loaded on press section inner wall, suction pump 640 is communicated to connect with immersion sensor 650, when immersion sensor 650 is in submerged state,
Suction pump 640 draws water.
Sludge coaming plate 140 is arranged around pedestal 110, and sludge coaming plate 140 surrounds to form a mud chamber with 110 outer wall of pedestal
105, it is preferable that mud chamber 105 is annular housing, and the top of sludge coaming plate 140 is in that the annular shape coaxial with first motor 220 is tied
The top of structure, sludge coaming plate 140 is surrounded with a water receiving tank 106, and the water outlet of water delivery bar 620 extends to water receiving tank 106,
The water of water delivery bar 620 flows into water receiving tank 106 in the rotation process of rotor 230, and Intelligent sludge dehydration device is logical with a diversion
Road 107,107 one end of diversion channel are connected to water receiving tank 106, other end connection sewage accommodating chamber 101.
Rotor 230 is opened up there are two mud extraction channel 203, during two mud extraction channels 203 are in about the axis of rotor 230
The heart is symmetrical, and 203 one end of mud extraction channel is connected to the lateral wall of rotor 230, the other end is connected to sludge space 201b side walls, is gone out
The connectivity part of mud channel 203 and sludge space 201b side walls is mud extraction opening 203a, the macropinacoid 201a of working chamber 201 and mud extraction
Opening 203a intersections (imply that mud extraction opening 203a is set to the shaft portion of working chamber 201, when rotor 230 rotates, work
Sludge in chamber 201 enters sludge and is open under the influence of centrifugal force), two gear mud switches 330 are respectively arranged at two mud extractions
Channel 203, gear mud switch 330 are communicated to connect with control module 700, and mud switch 330 is kept off when initial and closes mud extraction channel 203.
Seal 130 offers sludge temporary storage cavity 108, sludge transporting pipeline 160 and sludge temporary storage cavity around rotation hole 103
108 connections, sludge pump 150 are set to sludge transporting pipeline 160, and control module 700 is communicated to connect with sludge pump 150, rotating bar
The 210 axial transfer passages 205 for offering radial delivery channel 204 and being connected to radial delivery channel 204, in rotating bar 210
Rotation process in radial transfer passage 204 be connected to always with sludge temporary storage cavity 108, axial transfer passage 205 and sludge space
201b is connected to, and sludge valve block 250 is rotatably dispose in the second end of rotating bar 210, and elastic element 260 is used for sludge valve block 250
The elastic force of closing axial direction transfer passage 205, sludge valve block 250 closes axial transfer passage 205 when initial, when sludge pump 150
The open-top sludge valve block of sludge when pumping sludge in axial direction transfer passage 205 250.
Control module 700 pumps sludge so that sludge space 201b is full of sludge, control first for controlling sludge pump 150
Electric pushrod 520 moves so that extruding plate 512 squeezes the second filter cloth 320, the first electric pushrod 520 of control returns back to initial bit
It sets, control 330 opening of gear mud switch, control the rotation of first motor 220 so that the sludge in the 201b of sludge space is through mud extraction channel
It 203 throws away, control first motor 220 and stop operating, control 330 closing of gear mud switch.
The Intelligent sludge dehydration device of the embodiment of the present invention realizes the dehydration of sludge, and treated, and sludge occupies body
Product is small, which realizes the decrement treatment of sludge, and the Intelligent sludge dehydration device is by controlling mould
Block 700 controls the movement of each execution unit, realizes the automation dehydration of sludge, and treatment effeciency is high.
Each component or structure are arranged symmetrically by centralization in embodiments of the present invention, it is possible to reduce rotor 230 is turning
Polarization during dynamic.
The operation of Intelligent sludge dehydration device of the embodiment of the present invention is described more fully below：
When initial, the second plane that the bottom of extruding plate 512 is slightly above or is flush to where the outer rim of the second filter cloth 320；
It keeps off mud switch 330 and closes mud extraction channel 203.
Control module 700 controls sludge pump 150 and pumps sludge, and sludge is full of sludge transporting pipeline 160 and squeezes sludge valve
Piece 250, the open-top sludge valve block 250 of sludge in sludge transporting pipeline 160, sludge enter sludge space 201b；Control module 700
Sludge space 201b can be full of by preset flow pumping sludge in the first preset time, the first preset time can be according to practical work
Condition determines.
After sludge space 201b is full of sludge, control module 700 controls the first electric pushrod 520 and moves so as to squeeze
Piece 512 squeezes the sludge between the second filter cloth 320 and the first filter cloth 310, and the embodiment of the present invention is not intended to limit the first electric pushrod
520 motion mode (primary propulsion or repeatedly propulsion etc.), under the squeezing action of extruding plate 512, the body of sludge space 201b
Product is contracted to the 10%-50% of initial volume, water falling hole of the sewage one side through the first filter cloth 310, loading plate 240 in sludge
202 entrance sewage accommodating chambers 101, on the other hand the water burst hole 501 through the second filter cloth 320, extruding plate 512 enters sewage temporary storage cavity
502, the sewage into sewage temporary storage cavity 502 floods immersion sensor 650, and suction pump 640 starts, by sewage temporary storage cavity 502
Sewage is pumped into water receiving tank 106 and enters in sewage accommodating chamber 101 through diversion channel 107.
Control module 700 controls the first electric pushrod 520 and returns back to initial position, and the bottom of such extruding plate 512 is slightly higher
In or the second plane where being flush to the edge of the second filter cloth 320, the benefit set in this way is the rotation in rotor 230
Cheng Zhong, 512 the second filter cloth of bottom pair 320 of extruding plate form limit, avoid the discharge that the deformation of the second filter cloth 320 hinders sludge.
After sludge extrusion dehydration, the control gear mud of control module 700 switch 330 is opened and controls 220 turns of first motor
Dynamic, rotor 230 rotates under the drive of first motor 220, because working chamber 201 is open in elliptical cavity and mud extraction
203a is set to the long axle portion of working chamber 201, and the sludge in the 201b of sludge space is under the action of the centrifugal from mud extraction opening 203a rows
Going out, the sludge being discharged from mud extraction opening 203a falls into mud chamber 105, in embodiments of the present invention, the control of control module 700 first
Motor 220 rotates the second preset time and can drain the sludge in the 201b of sludge space, and the second preset time can be according to practical work
Condition determines.
After sludge in discharge sludge space 201b, control module 700 controls first motor 220 and stops operating, controls
System gear mud switch 330 closes closing mud extraction channel 203 so that sludge space 201b is reclosed.
In order to avoid the second filter cloth 310 interferes the sliding of sliding part 511,511 outer rim of sliding part, which offers, makes a concession slot 505,
Slot 505 is made a concession to be used to accommodate the second filter cloth 320 in 511 slide downward of sliding part, when 511 slide downward of sliding part, second
Filter cloth 320 is gradually tensioned, and the second filter cloth 320 is gradually accommodated close to the part of outer rim and extremely made a concession in slot 505.
Furthermore, mud extraction channel 203 include be in horizontally disposed first passage 203a and second channel 203b, the
The one channel one end 203a is connected to sludge space 201b, the other end is connected to second channel 203b, and second channel 203b is connected to
The outer wall of pedestal 110, first passage 203a and second channel 203b transition positions are in a sealed step 231, sealed step 231
The cyclic structure of first passage 203a is surrounded, gear mud switch 330 includes the second motor 331 and sealing plate 332, the second motor 331 peace
Loaded on pedestal 110, the second motor 331 and control module 700 communicate to connect, and the second output shaft 331a of the second motor 331 is located at
Second channel 203b, sealing plate 332 are fixedly installed in the second output shaft 331a, and sealing plate 332 connects with the sealing of sealed step 231 when initial
It touches, when needing that the sludge of sludge space 201b is discharged, control module 700 controls the rotation of the second motor 331 so that 332 turns of sealing plate
It moves to level, and the thickness of sealing plate 332 is less than the height of sealed step 231, the benefit being arranged in this way is that of avoiding the resistance of sealing plate 332
The discharge of blocked sewage mud.
The radius of rotor 230 is more than or equal to the radius of pedestal 110, and the benefit set in this way is when in mud extraction channel 203
Sludge discharge when will not fall in rotor 230.
Furthermore, water-supply-pipe 630 is bellows, and bellows has the characteristics that elastic telescopic.
Furthermore, the top of sludge coaming plate 140 is convexly equipped with water blocking coaming plate 141, and water blocking coaming plate 141 is around water receiving tank
106 cyclic structure, water delivery bar 620 is L-shape, and water delivery bar 620 includes the first bar 621 and is vertically connected at the of the first bar 621
Two bars 622, the first bar 621 are fixedly installed in fixed link 610, and the second bar 622 is towards 141 horizontal extension of water blocking coaming plate, the second bar
622 have flow blocking protrusion 622a, flow blocking protrusion 622a to be located at the top of water receiving tank 106, flow blocking towards the end set of water blocking coaming plate 141
Raised 622a avoids the sewage backflow of the second bar 622.
Furthermore, the first end of rotating bar 210 offers link slot 207, and link slot 207 is along 210 axis of rotating bar
To the prism chamber of extension, the first output shaft 221 of first motor 220 is in prism-shaped, and the first output shaft 221 stretches into link slot 207
In.Rotating bar 210 is axially slidable, circumferentially fixed relative to the first output shaft 221, and the first output shaft 221 does not carry rotor
230 weight, in this way setting alleviate the load of first motor 220.
Intelligent sludge dehydration device further includes multiple linear drives parts 170 and multiple limited posts 180, sewage accommodating chamber 101
Side wall offer multiple sliding cavities 109 to match with multiple limited posts 180, linear drives part 170 is for driving limited post
There is a positive stop end 181, positive stop end 181 to be located at outside 101 side wall of sewage accommodating chamber and flow-stopping plate 420 for 180 slidings, limited post 180
Between wall, the outer diameter along vertically downward direction flow-stopping plate 420 gradually increases, and positive stop end 181 and the outer wall of flow-stopping plate 420 are mutually fitted
Match, limited post 180 is moved up and down for limiting flow-stopping plate 420, to further stabilize rotor 230.Pacify in rotor 230
Before pedestal 110, linear drives part 170 drives limited post 180 to slide so that and limited post 180 slides into sliding cavity 109,
Limited post 180 stops the installation of flow-stopping plate 420；After rotor 230 is installed on pedestal 110, the driving limit of linear drives part 170
Position column 180 slides so that limited post 180 is projecting inward from sliding cavity 109.
Furthermore, unit 171 and the second electric pushrod 172, control unit 171 are set linear drives part 170 in order to control
It is placed in pedestal 110.Before rotor 230 is installed on pedestal 110, control unit 171 controls the second electric pushrod 172 fortune
It is dynamic so that limited post 180 slides into sliding cavity 109, interferes flow-stopping plate 420 so as to avoid limited post 180, when rotor 230
After installation, control unit 172 controls the movement of the second electric pushrod 172 so that limited post 180 is stretched out from sliding cavity 109.
Furthermore, Intelligent sludge dehydration device further includes draining pump 810 and drainage pipeline 820, drainage pipeline 820 with
Sewage accommodating chamber 101 is connected to, and draining pump 810 is set to drainage pipeline 820, and draining pump 810 is used for will be in sewage accommodating chamber 101
Sewage is discharged.
Furthermore, sewage accommodating chamber 101 is in the cylindrical cavity coaxial with pedestal 110.
Furthermore, the quantity of the first electric pushrod 520 is 4,4 the first electric pushrod 520 difference.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (10)
1. a kind of Intelligent sludge dehydration device for sewage disposal, which is characterized in that the Intelligent sludge dehydration device includes
Pedestal, isolating cylinder, seal, rotating bar, first motor, rotor, loading plate, the first filter cloth, the second filter cloth, multiple balls,
Flow-stopping plate, pressing body, multiple first electric pushrods, two parts that draw water, sludge coaming plate, two gear mud switches, sludge pump, sludge valves
Piece, elastic element, sludge transporting pipeline and control module；
The pedestal is cylindrical, and the pedestal offers a sewage accommodating chamber, and the opening of the sewage accommodating chamber is positioned at described
The top of pedestal；
The isolating cylinder is located in the sewage accommodating chamber, and the first end of the isolating cylinder has opening, second end tapered
Tubular structure, the isolating cylinder surround to form a separate cavities, the bottom wall of the first end of the isolating cylinder and the sewage accommodating chamber
Be tightly connected, second end offers construction opening, the seal is installed on the construction opening, and the seal with it is described
The inner edge of construction opening is tightly connected, and the seal perforation is provided with a rotation hole coaxial with the pedestal, the rotation
Bar is rotatablely installed the rotary seal between the rotation hole, the rotating bar and the rotation hole；
The first motor is installed on the separate cavities, and the first motor has first output coaxial with the rotation hole
Axis, first output shaft and the first end of the rotating bar are circumferentially fixed, and the first motor is communicated with the control module
Connection；
The rotor be in coaxial cylindric of the pedestal, the rotor offers a working chamber, and the working chamber is
Section is in elliptical stretching cavity, and the working chamber has a macropinacoid, and the working chamber and the rotor are coaxial, described to hold
Support plate is fixedly installed on the bottom of the working chamber, and the loading plate perforation offers multiple water falling holes, the first filter cloth patch
It is overlying on the loading plate, the outer rim of first filter cloth is seamlessly connected with the inner wall of the working chamber, the second filter cloth setting
In the working chamber, the outer rim of second filter cloth is seamlessly connected with the inner wall of the working chamber, second filter cloth and institute
It is sludge space to state between the first filter cloth, and the second end of the rotating bar extends into the sludge space, the rotating bar and institute
It states loading plate to be fixedly connected, be seamlessly connected between first filter cloth and the rotating bar；
The top surface of the pedestal offers ball grooves, and the multiple ball rolling is installed in the ball grooves, the multiple rolling
Bead carries the rotor, and the flow-stopping plate is installed on the bottom wall of the rotor, and the flow-stopping plate is in the encirclement loading plate
Cyclic structure, and the flow-stopping plate extends into the sewage accommodating chamber；
The pressing body includes sliding part, extruding plate and multiple reinforcement ribs, and the sliding part is in matched with the working chamber
Cyclic structure, the sliding part are slidably mounted on the working chamber, and the extruding plate is in plane platelet structures, and the extruding plate passes through
Open up be equipped with multiple water burst holes, the outer rim of the extruding plate it is integrated with the bottom end of the sliding part connection, the extruding plate and
The sliding part surrounds to form a sewage temporary storage cavity, and the reinforcement rib is set in the sewage temporary storage cavity, the ribs
Both ends are fixedly installed in the sliding part, and the inner wall reinforced rib and be convexly equipped in the extruding plate, the multiple reinforcement
Rib forms several ponding chambers in the extruding plate internal wall separates, and adjacent ponding chamber is connected to by intercommunicating pore, first electricity
Dynamic push rod is installed on the roof of rotor, and first electric pushrod is communicated to connect with the control module, and first electricity
The push rod of dynamic push rod stretches into the working chamber, and the sliding part is fixedly connected with the push rod of first electric pushrod；
Described two parts that draw water are centrosymmetric about the pivot center of the first motor, the part that draws water include fixed link,
Water delivery bar, water-supply-pipe, suction pump and immersion sensor, the fixed link is fixedly installed in the top surface of the rotor, described defeated
Water bar is fixedly installed in the fixed link, and the water delivery bar is provided with a water transport channel, and the suction pump is installed on the water delivery
Bar, the water-supply-pipe are flexible pipeline, and described water-supply-pipe one end is fixedly installed in the inner wall of the extruding plate, the other end is fixed
It is installed on the water delivery bar, the water-supply-pipe is connected to the water transport channel of the water delivery bar, and the immersion sensor is installed on institute
Press section inner wall is stated, the suction pump is communicated to connect with the immersion sensor, when the immersion sensor is in submerged state,
The suction pump draws water；
The sludge coaming plate is arranged around the pedestal, and the sludge coaming plate surrounds to form a mud chamber with the pedestal outer wall,
The top of the sludge coaming plate is in the ring-shaped structure coaxial with the first motor, and the top of the sludge coaming plate is around setting
There is a water receiving tank, the water outlet of the water delivery bar extends to the water receiving tank, defeated described in the rotation process of the rotor
The water of water bar flows into the water receiving tank, and there is the Intelligent sludge dehydration device diversion channel, the diversion passage end to connect
Lead to the water receiving tank, the other end is connected to the sewage accommodating chamber；
The rotor is opened up there are two mud extraction channel, and described two mud extraction channels are in center pair about the axis of the rotor
Claim, the mud extraction passage end is connected to the lateral wall of the rotor, the other end is connected to the sludge space wall, described
Mud extraction channel and the connectivity part of the sludge space wall are open for mud extraction, and the macropinacoid of the working chamber is open with the mud extraction
Intersection, described two gear mud switches are respectively arranged at described two mud extraction channels, and the gear mud switch and the control module are logical
Letter connection, the gear mud switch closes the mud extraction channel when initial；
The seal offers sludge temporary storage cavity, the sludge transporting pipeline and the sludge temporary storage cavity around the rotation hole
Connection, the sludge pump are set to the sludge transporting pipeline, and the control module is communicated to connect with the sludge pump, described turn
The axial transfer passage that lever offers radial delivery channel and is connected to the radial delivery channel, in turning for the rotating bar
The radial delivery channel is connected to the sludge temporary storage cavity always during dynamic, and the axial direction transfer passage and the sludge are empty
Between be connected to, the sludge valve block is rotatably dispose in the second end of the rotating bar, and the elastic element is used for the sludge valve
Piece closes the elastic force of the axial transfer passage, sludge valve block closing axial transfer passage when initial, when described
Sludge pump pumps the sludge open-top sludge valve block in axial transfer passage when sludge.
The control module is for controlling sludge pump pumping sludge so that the sludge space is full of sludge, control described the
One electric pushrod moves so that the press section squeezes second filter cloth, control first electric pushrod returns back to initial bit
It sets, control the gear mud switch and open, control the first motor and rotate so as to go out described in sludge warp in the sludge space
Mud channel, which throws away, controls the first motor, which stops operating, controls the gear mud switch closes.
2. the Intelligent sludge dehydration device according to claim 1 for sewage disposal, which is characterized in that the mud extraction is logical
Road includes in horizontally disposed first passage and second channel, and described first passage one end is connected to the sludge space, is another
One end is connected to the second channel, and the second channel is connected to the outer wall of the pedestal, the first passage and described the
Two channel transition positions have a sealed step, and the sealed step is in the cyclic structure for surrounding the first passage, the gear mud
Switch includes the second motor and sealing plate, and second motor is installed on the pedestal, the second output axle position of second motor
In the second channel, the sealing plate is fixedly installed in second output shaft, the sealing plate and the sealed step when initial
It is in sealing contact, when needing that the sludge in the sludge space is discharged, the control module control second motor rotate so that
The sealing plate turns to level；
The radius of the rotor is more than or equal to the radius of the pedestal.
3. the Intelligent sludge dehydration device according to claim 1 for sewage disposal, which is characterized in that the water-supply-pipe
For bellows.
4. the Intelligent sludge dehydration device according to claim 1 for sewage disposal, which is characterized in that the sludge encloses
The top of plate is convexly equipped with water blocking coaming plate, and the water blocking coaming plate is the cyclic structure around the water receiving tank, and the water delivery bar is in L
Shape, the water delivery bar include the first bar and are vertically connected at the second bar of first bar, and first bar is fixedly installed in institute
State fixed link, second bar is towards the water blocking coaming plate horizontal extension, and second bar is towards the end of the water blocking coaming plate
It is provided with flow blocking protrusion, the flow blocking protrusion is located above the water receiving tank.
5. the Intelligent sludge dehydration device according to claim 1 for sewage disposal, which is characterized in that the rotating bar
First end offer link slot, the link slot be along the axially extending prism chamber of the rotating bar, the first motor
First output shaft is in prism-shaped, and first output shaft stretches into the link slot.
6. the Intelligent sludge dehydration device according to claim 5 for sewage disposal, which is characterized in that the intelligence is dirty
Mud dehydration device further includes multiple linear drives parts and multiple limited posts, and the side wall of the sewage accommodating chamber offers multiple and institute
The sliding cavity that multiple limited posts match is stated, the linear drives part is for driving the limited post to slide, the limited post tool
There is a positive stop end, the positive stop end is between the sewage accommodating chamber side wall and the flow-stopping plate outer wall, along side straight down
Gradually increase to the outer diameter of the flow-stopping plate, the limited post is moved up and down for limiting the flow-stopping plate.
7. the Intelligent sludge dehydration device according to claim 6 for sewage disposal, which is characterized in that the straight line drives
Unit and the second electric pushrod, control unit are set to pedestal to moving part in order to control.
8. the Intelligent sludge dehydration device according to claim 1 for sewage disposal, which is characterized in that the intelligence is dirty
Mud dehydration device further includes draining pump and drainage pipeline, and the drainage pipeline is connected to the sewage accommodating chamber, the draining pump
It is set to the drainage pipeline.
9. the Intelligent sludge dehydration device according to claim 1 for sewage disposal, which is characterized in that the sewage holds
Chamber of receiving is in the cylindrical cavity coaxial with the pedestal.
10. the Intelligent sludge dehydration device according to claim 1 for sewage disposal, which is characterized in that described first
The quantity of electric pushrod is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517718.6A CN108434817B (en) | 2018-05-26 | 2018-05-26 | A intelligent sludge dewatering device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517718.6A CN108434817B (en) | 2018-05-26 | 2018-05-26 | A intelligent sludge dewatering device for sewage treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108434817A true CN108434817A (en) | 2018-08-24 |
| CN108434817B CN108434817B (en) | 2020-10-23 |
Family
ID=63205664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810517718.6A Active CN108434817B (en) | 2018-05-26 | 2018-05-26 | A intelligent sludge dewatering device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108434817B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928594A (en) * | 2018-09-03 | 2019-06-25 | 深圳市汉境环境科技有限责任公司 | A kind of sludge dehydration device for sewage treatment |
| CN110066087A (en) * | 2019-04-23 | 2019-07-30 | 武汉科技大学 | A kind of automatic discharging and clean sludge press filtration device |
| CN112807790A (en) * | 2021-01-14 | 2021-05-18 | 成都若仅良电子商务有限公司 | Energy-concerving and environment-protective effluent treatment plant in tailoring |
| CN113082826A (en) * | 2021-05-06 | 2021-07-09 | 陈波 | Sludge discharge equipment with sludge compression function for sewage treatment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363789Y (en) * | 1999-02-11 | 2000-02-16 | 黄敏彦 | Centrifugal mud-water separator |
| JP2004195309A (en) * | 2002-12-17 | 2004-07-15 | Ishigaki Co Ltd | Cake discharging unit of continuous filter press |
| CN107500503A (en) * | 2017-10-16 | 2017-12-22 | 深圳市汉境环境科技有限责任公司 | A kind of sludge dehydration device for sewage disposal |
| CN107721123A (en) * | 2017-12-03 | 2018-02-23 | 深圳市汉境环境科技有限责任公司 | A kind of Intelligent sludge dehydration device for sewage disposal |
-
2018
- 2018-05-26 CN CN201810517718.6A patent/CN108434817B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363789Y (en) * | 1999-02-11 | 2000-02-16 | 黄敏彦 | Centrifugal mud-water separator |
| JP2004195309A (en) * | 2002-12-17 | 2004-07-15 | Ishigaki Co Ltd | Cake discharging unit of continuous filter press |
| CN107500503A (en) * | 2017-10-16 | 2017-12-22 | 深圳市汉境环境科技有限责任公司 | A kind of sludge dehydration device for sewage disposal |
| CN107721123A (en) * | 2017-12-03 | 2018-02-23 | 深圳市汉境环境科技有限责任公司 | A kind of Intelligent sludge dehydration device for sewage disposal |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928594A (en) * | 2018-09-03 | 2019-06-25 | 深圳市汉境环境科技有限责任公司 | A kind of sludge dehydration device for sewage treatment |
| CN110066087A (en) * | 2019-04-23 | 2019-07-30 | 武汉科技大学 | A kind of automatic discharging and clean sludge press filtration device |
| CN110066087B (en) * | 2019-04-23 | 2021-09-03 | 武汉科技大学 | Automatic unloading and clear mud filter pressing device |
| CN112807790A (en) * | 2021-01-14 | 2021-05-18 | 成都若仅良电子商务有限公司 | Energy-concerving and environment-protective effluent treatment plant in tailoring |
| CN113082826A (en) * | 2021-05-06 | 2021-07-09 | 陈波 | Sludge discharge equipment with sludge compression function for sewage treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108434817B (en) | 2020-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108434817A (en) | A kind of Intelligent sludge dehydration device for sewage disposal | |
| US6413435B1 (en) | Separator unit capable of less-dense solids and/or buoyant solids removal | |
| US20030026660A1 (en) | Automatically opened and closed water gate | |
| CN107500503A (en) | A kind of sludge dehydration device for sewage disposal | |
| CN108609818B (en) | Municipal sludge solid impurity separating mechanism | |
| WO2005099542A1 (en) | Liquid aspirator | |
| CN115541315A (en) | Intelligent water quality monitoring device and method thereof | |
| CN107721123A (en) | A kind of Intelligent sludge dehydration device for sewage disposal | |
| KR20080054853A (en) | A slurry dehydrator | |
| WO2010052739A1 (en) | Pressing method and press | |
| CN201033882Y (en) | Life waste water reutilizing apparatus | |
| CN210905086U (en) | Kitchen waste oil-liquid separation device | |
| CN113599908B (en) | Sewage filter | |
| CN215518034U (en) | Clothes dewatering device and washing machine applying same | |
| CN220918243U (en) | Siphon mud discharging system | |
| KR100191123B1 (en) | Flash valve for water saving | |
| KR200198704Y1 (en) | Scum exhaust apparetus of precipitation tank | |
| US4473092A (en) | Automatic drain system for compressed air systems and the like | |
| CN208511942U (en) | A kind of oil water separator | |
| US5857472A (en) | Device for rinsing a fluid-storage space | |
| KR101788788B1 (en) | A debris removal device for an inlet channel | |
| KR101884307B1 (en) | Submerged filtration system with backwash system using compressed air | |
| CN202545377U (en) | Air-pressure water raiser | |
| JPH01294972A (en) | Hydraulic power plant | |
| CN220012244U (en) | Novel kitchen residue treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200924 Address after: 100160 5 / F and 6 / F, building 18, District 6, 188 South Fourth Ring Road West, Fengtai District, Beijing Applicant after: China Chengtong ecological Co., Ltd Address before: 518101 room 56, building 41, 403 street, Baoan District, Guangdong, Xin'an, Shenzhen Applicant before: SHENZHEN HANJING ENVIRONMENT TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |