CN108658423A - A kind of belt suppresses sludge dewatering equipment - Google Patents
A kind of belt suppresses sludge dewatering equipment Download PDFInfo
- Publication number
- CN108658423A CN108658423A CN201810585688.2A CN201810585688A CN108658423A CN 108658423 A CN108658423 A CN 108658423A CN 201810585688 A CN201810585688 A CN 201810585688A CN 108658423 A CN108658423 A CN 108658423A
- Authority
- CN
- China
- Prior art keywords
- roll
- cylinder frame
- sludge dewatering
- dewatering equipment
- cylinder
- 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
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
-
- 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
- C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
A kind of belt suppresses sludge dewatering equipment, it includes roll-in cylinder frame that the belt, which suppresses sludge dewatering equipment, and the roll-in cylinder frame includes an inlet and an outlet, and the entrance is equipped with shedding motion, the outlet, which is equipped with, suppresses dehydration device, and the dehydration device of suppressing includes power plant and lever piece.The roll-in cylinder lower portion is equipped with roll-in cartridge module, the squeezing intensity suppressed dehydration device and enhance roll-in cartridge module to sludge；The shedding motion makes sludge pan feeding opening can easily be accommodated；Arc-shaped transition component is equipped between the roll-in cylinder frame, the arc-shaped transition component realizes the smooth transition of adjacent roller pressure cylinder frame sludge conveying；The roll-in cartridge module is equipped with the small axis of support for improving the roll-in cartridge module immunity to interference.Belt of the present invention suppresses sludge dewatering equipment simple operation, operation efficiently, and sludge dewatering ability is been significantly enhanced.
Description
Technical field
The present invention relates to sludge dewatering equipments, especially belt mud dewatering equipment.
Background technology
In sludge dewatering field, generally use plate and frame sludge dewatering equipment and belt mud dewatering equipment carry out depth machinery and take off
Water.Plate and frame sludge dewatering equipment can apply sludge larger pressure, and mud pump characteristic is high, but because of its disposable input and energy
It is higher to consume cost, and haves the shortcomings that labor intensity is big, floor space is wide, service efficiency is low, just gradually by down-stream
Factory is managed to eliminate.Belt mud dewatering equipment is relatively low with energy consumption cost due to disposably putting into, influenced by sludge load fluctuation it is small, also
Have many advantages, such as that management control is not relatively easy, high to operating the competency profiling of personnel, therefore occupation rate of market is higher, but existing
Belt mud dewatering equipment in technology often because of insufficient pressure and inconvenient, cannot be satisfied high intensity squeezing sludge in the market
Industrial requirement.
Invention content
The technical problem to be solved by the present invention is to：Overcome the deficiencies of the prior art and provide a kind of squeezing intensity is high, operation just
Prompt belt suppresses sludge dewatering equipment, meets the industrial requirement of high intensity squeezing sludge.
The solution that the present invention solves its technical problem is：A kind of belt suppresses sludge dewatering equipment, and the belt is suppressed
Sludge dewatering equipment includes roll-in cylinder frame, and the roll-in cylinder frame includes an inlet and an outlet, and the entrance is equipped with shedding motion, institute
Outlet is stated equipped with dehydration device is suppressed, the dehydration device of suppressing includes power plant and lever piece, the power plant installation
In the bottom of roll-in cylinder frame, the lever piece includes fulcrum, power arm node and resistance arm node, and the power arm node arrives
The distance of fulcrum is resistance arm node to 1.1 times or more of the distance of fulcrum, the fixed pivot at the top of roll-in cylinder frame,
The power arm node is hinged with power plant, and the roll-in cylinder lower portion is equipped with roll-in cartridge module, the roll-in cartridge module
Including fixing roller pressure cylinder component and movable roll pressure cylinder component, the fixing roller pressure cylinder component is mounted on the bottom of roll-in cylinder frame,
The movable roll pressure cylinder component includes feed end and discharge end, and the feed end is hinged with shedding motion, the discharge end and resistance
Arm of force node is hinged.
As a further improvement of the above technical scheme, the interior table of the fixing roller pressure cylinder component and movable roll pressure cylinder component
Lower filter belt, upper strainer are adhered in face respectively, and a dehydration channel is constructed between the lower filter belt and upper strainer.
As a further improvement of the above technical scheme, the lower filter belt and upper strainer are the cilium of three-dimensional structure
Strainer.
As a further improvement of the above technical scheme, the power plant is hydraulic cylinder.
As a further improvement of the above technical scheme, the lever piece triangular shape, the power arm node to branch
The distance of point is resistance arm node to 2~5 times of the distance of fulcrum.
As a further improvement of the above technical scheme, below the fixing roller pressure cylinder component roller is fixed on equipped with several rows
The first small axis of support of pressure cylinder frame bottom, the small axis of first support resist fixing roller pressure cylinder component；Movable roll pressure cylinder component
Top is equipped with the second small axis of support that several rows are fixed on roll-in cylinder frame top layer, and the small axis of second support resists activity roll-in
Cartridge module.
As a further improvement of the above technical scheme, the shedding motion include turntable, first gear, second gear,
Screw rod and nut, the first gear and turntable are coaxially connected, and the second gear is engaged with first gear helical gear, described
Screw rod is coaxially connected with second gear, and the nut is connect with screw flight, and the feed end is hinged with nut.
As a further improvement of the above technical scheme, the belt is suppressed sludge dewatering equipment and is set there are three the roll-in
Cylinder frame, the roll-in cylinder frame described in three sequentially consist of the first roll-in cylinder frame, the second roll-in cylinder frame, third roller
Pressure cylinder frame, the second roll-in cylinder frame and the first roll-in cylinder frame are towards on the contrary, third roll-in cylinder frame and the second roll-in cylinder frame
Frame is towards on the contrary, between the outlet of the first roll-in cylinder frame and the entrance of the second roll-in cylinder frame, the second roll-in cylinder frame goes out
An arc-shaped transition component is respectively set between mouth and the entrance of third roll-in cylinder frame, the arc-shaped transition component respectively sets one end to end
Mounting plate is separately fixed at the roll-in cylinder frame facet of its connection, and arc-shaped transition roll shaft is equipped between the mounting plate, described
Arc-shaped transition roll shaft is equipped with several ranked third and supports small axis, and the third supports small axis to resist arc-shaped transition roll shaft.
As a further improvement of the above technical scheme, it is equipped with pan feeding pulverizer outside the entrance of the roll-in cylinder frame,
The pan feeding pulverizer includes driving wheel, the first stick axis, the first grinding gear, the second grinding gear, the second stick axis, described
One end of first stick axis and driving wheel are coaxially connected, and the other end and the first grinding gear are coaxially connected, second crushing tooth
Wheel is engaged with the first grinding gear, and the second stick axis and the second grinding gear are coaxially connected.
The advantageous effect that belt of the present invention suppresses sludge dewatering equipment is：Belt of the present invention suppresses sludge dewatering equipment, using strong
Pressure-off water installations enhance squeezing intensity of the roll-in cartridge module to sludge, using shedding motion so that the openings of sizes of feeding end is easy
In adjusting, the smooth transition of adjacent roller pressure cylinder frame sludge conveying can be realized using arc-shaped transition component, made using small axis is supported
The immunity to interference for obtaining roll shaft is significantly improved.Belt of the present invention suppresses sludge dewatering equipment simple operation, operation efficiently, sludge dewatering
Ability is been significantly enhanced.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the front view that belt of the present invention suppresses sludge dewatering equipment；
Fig. 2 is the vertical view that belt of the present invention suppresses sludge dewatering equipment；
Fig. 3 is the left view for the roll-in cartridge module that belt of the present invention suppresses sludge dewatering equipment；
Fig. 4 is the right view for the arc-shaped transition component that belt of the present invention suppresses sludge dewatering equipment.
Specific implementation mode
The technique effect of the design of the present invention, concrete structure and generation is carried out below with reference to embodiment and attached drawing clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.
As shown in Figure 1, a kind of belt suppresses sludge dewatering equipment, it includes roll-in cylinder frame that the belt, which suppresses sludge dewatering equipment,
Frame, the roll-in cylinder frame include an inlet and an outlet, and the entrance is equipped with shedding motion 8, and the outlet, which is equipped with, suppresses dehydration dress
It sets, the dehydration device of suppressing includes power plant 3 and lever piece 6, and the power plant 3 is mounted on the bottom of roll-in cylinder frame
Layer, the lever piece 6 include fulcrum 61, power arm node 62 and resistance arm node 63, and the power arm node 62 arrives fulcrum 61
Distance be resistance arm node 63 to 1.1 times or more of distance of fulcrum 61, the fulcrum 61 is fixed on the top of roll-in cylinder frame
Portion, the power arm node 62 is hinged with power plant 3, and the roll-in cylinder lower portion is equipped with roll-in cartridge module, the roll-in
Cartridge module includes fixing roller pressure cylinder component 4 and movable roll pressure cylinder component 5, and the fixing roller pressure cylinder component 4 is mounted on roll-in cylinder frame
The bottom of frame, the movable roll pressure cylinder component 5 include feed end and discharge end, and the feed end is hinged with shedding motion 8, described
Discharge end is hinged with resistance arm node 63.
It is further used as preferred embodiment, the inner surface of the fixing roller pressure cylinder component 4 and movable roll pressure cylinder component 5
Adhere to lower filter belt 1 and upper strainer 2 respectively, a dehydration channel, the power are constructed between the lower filter belt 1 and upper strainer 2
Device 3 pushes lever piece 6 to be rotated around fulcrum 61 so that the resistance arm node 63 drives lever piece 6 that pressure is amplified conduction
To movable roll pressure cylinder component 5, the movable roll pressure cylinder component 5 carries out high intensity squeezing to the sludge by the dehydration channel.
It is further used as preferred embodiment, the lower filter belt 1 and the cilium that upper strainer 2 is three-dimensional structure are filtered
Band.The cilium strainer of the three-dimensional structure has the advantages that wear-resistant, toughness is strong, water permeability is good and with long service life.
It is further used as preferred embodiment, the power plant 3 is hydraulic cylinder, and the hydraulic cylinder is compared to pneumatic dress
Set, have the advantages that stable action be reliable, easy to adjust, noise it is smaller.
It is further used as preferred embodiment, 6 triangular shape of the lever piece, the power arm node 62 arrives fulcrum
61 distance is 2~5 times of the distance that resistance arm node 63 arrives fulcrum 61.
It is further used as preferred embodiment, as shown in figure 3,4 lower section of the fixing roller pressure cylinder component is equipped with four rows and consolidates
Be scheduled on the first small axis 10 of support of roll-in cylinder frame bottom, the small axis of first support 10 resist fixing roller pressure cylinder component 4 and with
It rotates and provides immunity to interference support in opposite directions；5 top of movable roll pressure cylinder component is fixed on roll-in cylinder frame top layer equipped with four rows
The second small axis 11 of support, described second supports small axis 11 to resist movable roll pressure cylinder component 5 and rotated in opposite directions with it and provide anti-interference
Degree support.
It is further used as preferred embodiment, as shown in Figure 1, the shedding motion 8 includes turntable 81, first gear
82, second gear 83, screw rod 84 and nut 85, the rotation of the turntable 81 drive the first gear 82 coaxially connected to rotate,
The rotation of the first gear 82 drives the second gear 83 engaged with its helical gear to horizontally rotate, and the second gear 83 is horizontal
Rotation drives the screw rod 84 being coaxially keyed to rotate, and the rotation of the screw rod 84 drives 85 liters of nut being threadedly coupled with it
Drop, the nut 85 is hinged with feed end, and the lifting of the nut 85 drives feed end lifting, and then controls opening for the feed end
Mouth size.
It is further used as preferred embodiment, the belt suppresses sludge dewatering equipment and sets that there are three the roll-in cylinder frames
Frame, from bottom to up respectively the first roll-in cylinder frame, the second roll-in cylinder frame, third roll-in cylinder frame, the second roll-in cylinder frame
With the first roll-in cylinder frame direction on the contrary, third roll-in cylinder frame and the second roll-in cylinder frame are towards on the contrary, the first roll-in cylinder frame
Between the outlet of frame and the entrance of the second roll-in cylinder frame, the entrance of the outlet of the second roll-in cylinder frame and third roll-in cylinder frame
Between respectively set an arc-shaped transition component 7, distinguish as shown in figure 4, the arc-shaped transition component 7 respectively sets mounting plate 12 end to end
It is fixed on the roll-in cylinder frame facet of its connection, arc-shaped transition roll shaft 13, the arc mistake are equipped between the mounting plate 12
Cross roll shaft 13 and ranked third the small axis 14 of support equipped with four, the third support small axis 14 resist arc-shaped transition roll shaft 13 and with its phase
It is supported to rotating and providing immunity to interference.
It is further used as preferred embodiment, pan feeding pulverizer 9 is equipped with outside the entrance of the roll-in cylinder frame, is such as schemed
Shown in 2, the pan feeding pulverizer 9 include driving wheel 91, the first stick axis 92, the first grinding gear 93, the second grinding gear 94,
Second stick axis 95, the driving wheel 91 drive the first stick axis 92 coaxially connected to rotate, the first stick axis 92
Rotation drives the first grinding gear 93 rotation coaxially connected, what 93 drive of the first grinding gear rotation engaged
Second rotation in opposite directions of grinding gear 94, the rotation of the second grinding gear 94 drive the second stick axis 95 rotation coaxially connected.
It is further used as preferred embodiment, it further includes strainer clamping system and filter that the belt, which suppresses sludge dewatering equipment,
Band drive system, the strainer clamping system prevent its loosening of skidding, strainer tension one to be tensioned lower filter belt 1 and upper strainer 2
As control in 0.3~0.7MPa, the strainer drive system drives lower filter belt 1 and 2 synchronous walking of upper strainer, the lower filter belt 1
It it is 1~10 m/min with 2 speed of travel of upper strainer.
The belt suppresses the sludge dewatering equipment course of work：Sludge pan feeding enters after pulverizer 9 by 92 He of the first stick axis
Second stick axis 95 fully pulverizes, and then falls on lower filter belt surface and then is transported in dehydration channel.Sludge is in dehydration channel
Interior to be squeezed repeatedly through the roll-in cartridge module, the filter moisture that will be remained in sludge then enters the interior of arc-shaped transition component 7
Portion, sludge is transmitted in the dehydration channel of next group of roll-in cartridge module by the arc-shaped transition component 7 to be continued to be dehydrated.By three groups
Roll-in cartridge module suppress dehydration after, sludge is transported to the exit that belt suppresses sludge dewatering equipment, and the exit is equipped with
Scraper plate, the scraper plate scrape sludge.
The better embodiment of the present invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make various equivalent modifications or be replaced under the premise of without prejudice to spirit of that invention
It changes, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (9)
1. a kind of belt suppresses sludge dewatering equipment, including roll-in cylinder frame, it is characterised in that：The roll-in cylinder frame includes entrance
And outlet, the entrance are equipped with shedding motion (8), the outlet, which is equipped with, suppresses dehydration device, and the dehydration device of suppressing includes
Power plant (3) and lever piece (6), the power plant (3) are mounted on the bottom of roll-in cylinder frame, lever piece (6) packet
Fulcrum (61), power arm node (62) and resistance arm node (63) are included, the power arm node (62) arrives the distance of fulcrum (61)
It is 1.1 times or more of the distance that resistance arm node (63) arrives fulcrum (61), the fulcrum (61) is fixed on the top of roll-in cylinder frame
Portion, the power arm node (62) is hinged with power plant (3), and the roll-in cylinder lower portion is equipped with roll-in cartridge module, described
Roll-in cartridge module includes fixing roller pressure cylinder component (4) and movable roll pressure cylinder component (5), fixing roller pressure cylinder component (4) installation
In the bottom of roll-in cylinder frame, the movable roll pressure cylinder component (5) includes feed end and discharge end, and the feed end is filled with opening
It sets (8) to be hinged, the discharge end is hinged with resistance arm node (63).
2. belt according to claim 1 suppresses sludge dewatering equipment, it is characterised in that：The fixing roller pressure cylinder component (4)
Adhere to lower filter belt (1), upper strainer (2), the lower filter belt (1) and upper strainer respectively with the inner surface of movable roll pressure cylinder component (5)
(2) a dehydration channel is constructed between.
3. belt according to claim 2 suppresses sludge dewatering equipment, it is characterised in that：The lower filter belt (1) and upper strainer
(2) be three-dimensional structure cilium strainer.
4. belt according to claim 1 suppresses sludge dewatering equipment, it is characterised in that：The power plant (3) is hydraulic pressure
Cylinder.
5. belt according to claim 1 suppresses sludge dewatering equipment, it is characterised in that：The lever piece (6) is triangular in shape
Shape, the distance of power arm node (62) to the fulcrum (61) are the 2~5 of the distance that resistance arm node (63) arrives fulcrum (61)
Times.
6. belt according to claim 1 suppresses sludge dewatering equipment, it is characterised in that：The fixing roller pressure cylinder component (4)
Lower section is equipped with the first small axis (10) of support that several rows are fixed on roll-in cylinder frame bottom, and the small axis (10) of first support resists
Fixing roller pressure cylinder component (4)；Second that several rows are fixed on roll-in cylinder frame top layer is equipped with above movable roll pressure cylinder component (5)
Small axis (11) is supportted, the small axis (11) of second support resists movable roll pressure cylinder component (5).
7. belt according to claim 1 suppresses sludge dewatering equipment, it is characterised in that：The shedding motion (8) includes turning
Disk (81), first gear (82), second gear (83), screw rod (84) and nut (85), the first gear (82) and turntable
(81) coaxially connected, the second gear (83) is engaged with first gear (82) helical gear, the screw rod (84) and the second tooth
Wheel (83) is coaxially connected, and the nut (85) is threadedly coupled with screw rod (84), and the feed end is hinged with nut (85).
8. belt according to claim 1 suppresses sludge dewatering equipment, it is characterised in that：The belt suppresses sludge dewatering equipment
If there are three the roll-in cylinder frame, the roll-in cylinder frame described in three sequentially consists of the first roll-in cylinder frame, the
Two roll-in cylinder frames, third roll-in cylinder frame, the second roll-in cylinder frame and the first roll-in cylinder frame are towards on the contrary, third roll-in cylinder
Frame and the second roll-in cylinder frame towards on the contrary, between the outlet of the first roll-in cylinder frame and the entrance of the second roll-in cylinder frame,
An arc-shaped transition component (7), the arc are respectively set between the outlet and the entrance of third roll-in cylinder frame of second roll-in cylinder frame
Shape transitioning component (7) respectively sets the roll-in cylinder frame facet that a mounting plate (12) is separately fixed at its connection, the peace end to end
Arc-shaped transition roll shaft (13) is equipped between loading board (12), the arc-shaped transition roll shaft (13) is equipped with several ranked third and supports small axis
(14), the third supports small axis (14) to resist arc-shaped transition roll shaft (13).
9. belt according to claim 1 suppresses sludge dewatering equipment, it is characterised in that：Outside the entrance of the roll-in cylinder frame
Portion is equipped with pan feeding pulverizer (9), and the pan feeding pulverizer (9) includes driving wheel (91), the first stick axis (92), the first crushing tooth
(93), the second grinding gear (94), the second stick axis (95) are taken turns, one end of the first stick axis (92) and driving wheel (91) are same
Axis connection, the other end and the first grinding gear (93) are coaxially connected, second grinding gear (94) and the first grinding gear
(93) it engages, the second stick axis (95) and the second grinding gear (94) are coaxially connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585688.2A CN108658423A (en) | 2018-06-06 | 2018-06-06 | A kind of belt suppresses sludge dewatering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585688.2A CN108658423A (en) | 2018-06-06 | 2018-06-06 | A kind of belt suppresses sludge dewatering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108658423A true CN108658423A (en) | 2018-10-16 |
Family
ID=63775309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810585688.2A Pending CN108658423A (en) | 2018-06-06 | 2018-06-06 | A kind of belt suppresses sludge dewatering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108658423A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734205A (en) * | 2019-10-31 | 2020-01-31 | 佛山科学技术学院 | Concentrated dehydration strong-pressure -body sludge dewatering machine |
| CN110759622A (en) * | 2019-10-31 | 2020-02-07 | 佛山科学技术学院 | Counter-pressure type filter-pressing dehydrator |
| CN110776235A (en) * | 2019-10-16 | 2020-02-11 | 陈沛霖 | Extrusion type dehydrator for slurry |
| CN113306187A (en) * | 2021-04-27 | 2021-08-27 | 新沂市中大石英科技有限公司 | Layered dehydration system for quartz sand production |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110776235A (en) * | 2019-10-16 | 2020-02-11 | 陈沛霖 | Extrusion type dehydrator for slurry |
| CN110734205A (en) * | 2019-10-31 | 2020-01-31 | 佛山科学技术学院 | Concentrated dehydration strong-pressure -body sludge dewatering machine |
| CN110759622A (en) * | 2019-10-31 | 2020-02-07 | 佛山科学技术学院 | Counter-pressure type filter-pressing dehydrator |
| CN110734205B (en) * | 2019-10-31 | 2022-03-25 | 佛山科学技术学院 | Concentration dehydration forced-compression integrated sludge dewatering machine |
| CN113306187A (en) * | 2021-04-27 | 2021-08-27 | 新沂市中大石英科技有限公司 | Layered dehydration system for quartz sand production |
| CN113306187B (en) * | 2021-04-27 | 2022-08-02 | 新沂市中大石英科技有限公司 | Layered dehydration system for quartz sand production |
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