CN108862984A - A kind of hydraulic sludge quick-dehydration device - Google Patents
A kind of hydraulic sludge quick-dehydration device Download PDFInfo
- Publication number
- CN108862984A CN108862984A CN201810601137.0A CN201810601137A CN108862984A CN 108862984 A CN108862984 A CN 108862984A CN 201810601137 A CN201810601137 A CN 201810601137A CN 108862984 A CN108862984 A CN 108862984A
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- China
- Prior art keywords
- hydraulic
- cover
- diode
- compression
- power supply
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (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
The invention discloses a kind of hydraulic sludge quick-dehydration devices, including hydraulic fluid tank, power supply box, cover and compression set, hydraulic fluid tank is internally provided with high density liquid, the inside of hydraulic fluid tank is additionally provided with hydraulic pump, the side of hydraulic fluid tank is equipped with power supply box, it is electrically connected between the power supply box and hydraulic pump, hydraulic pipeline is provided in cover, hydraulic pipeline is connected to fluid box, processing pond is fixed in cover lower part, piston is fixed on cover lower end, piston is provided with spring, the present invention is detached from the moisture in sludge by the method for squeeze, entire blowdown procedure seals consolidation, and effect is fine, it when in use can most sludge be carried out dehydrating to greatest extent, dual power supply is used simultaneously, the terminal of the course of work caused by avoiding because of power failure, effective protection equipment.
Description
Technical field
The present invention relates to a kind of dewaterer, specifically a kind of hydraulic sludge quick-dehydration device.
Background technique
City domestic sewage and industrial wastewater pass through the processing of sewage treatment plant, it is up to standard after discharge, be water conservation and
The essential environmental project measure of Urban Ecology Environment Construction.Municipal sewage plant is in processing industrial wastewater and sanitary sewage
While the sludge that generates also contain a large amount of persistent organic pollutants other than with inorganic component existing for mineral forms
And Determination of multiple metal elements, this kind of sludge are commonly known as municipal sludge.Since the moisture content of municipal sludge is high, quantity is big, and rich
The pollutant of collection high concentration not only directly influences municipal sewage plant if properly cannot be handled or be disposed
It operates normally, it is often more important that serious secondary pollution can be brought to environment.With adding for people's environmental pollution control understanding
Deep, country specifies corresponding requirement to Treatment of Sludge, i.e., to meet the original of " minimizing, stabilisation, innoxious and recycling "
Then.
Summary of the invention
The purpose of the present invention is to provide a kind of hydraulic sludge quick-dehydration devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the present invention provides the following technical solutions：
A kind of hydraulic sludge quick-dehydration device, including hydraulic fluid tank, power supply box, cover and compression set are set inside hydraulic fluid tank
Be equipped with high density liquid, the inside of hydraulic fluid tank is additionally provided with hydraulic pump, and the side of hydraulic fluid tank is equipped with power supply box, the power supply box with
It is electrically connected between hydraulic pump, hydraulic pipeline is provided in cover, hydraulic pipeline is connected to fluid box, is fixed in cover lower part
Processing pond, piston are fixed on cover lower end, and piston is provided with spring, and lower spring end connects platen, and platen lower end is provided with
Compression set, is provided with inlet pipeline in compression set left end, and compression set right end is provided with outlet conduit.
As a further solution of the present invention：The compression set is made of multiple compression assemblies, under compression assembly
End is provided with sheet frame, and upper end is provided with compression cover, and compression cover bottom is provided with apopore, and compression cover bottom end is provided with inlet tube
And outlet, inlet tube are connected with inlet pipeline, outlet is connected with outlet conduit, and the gap between compression cover and sheet frame is dirty
Mud space, fixed link pass through compression cover and sheet frame on same vertical plane.
As a further solution of the present invention：The power supply box power supply box includes triode V1, diode D3, chip IC 1
With battery E, the anode of the battery E connects the pin 3 of resistance R1, the cathode of diode D3, power supply VCC and chip IC 1,
The cathode of the other end connection diode D1 of resistance R1 and the emitter of triode V1, the anode of diode D1 connect diode D2
Anode, the base stage of the cathode connected to the transistor V1 of diode D2, triode V1 collector connection battery E cathode, electricity
Hold C1, the anode connection resistance R2 of resistance R3 and hydraulic pump A, diode D3, the cathode of diode D4, chip IC 12 and of pin
The other end of hydraulic pump A, resistance R2 the other end connection anode of diode D4, the other end of capacitor C1, resistance R3 it is another
The pin 1 at end and chip IC 1.
As a further solution of the present invention：The model LM317 of the chip IC 1.
As a further solution of the present invention：The diode D1 is zener diode.
As a further solution of the present invention：The contact surface of compression cover bottom and sheet frame is both provided with sealing ring, sealing ring
It can leak outside to avoid sludge.
As further scheme of the invention：Guide rail, each compression assembly are respectively arranged at the both ends of compression set
It is all fixed in guide rail, when compression can reduce frictional force.
Compared with prior art, the beneficial effects of the invention are as follows：.
The present invention is detached from the moisture in sludge by the method for squeeze, entire blowdown procedure seals consolidation, and
Effect is fine, when in use can most sludge is carried out dehydrating to greatest extent, while use dual power supply, avoid because
Have a power failure and causes the terminal of the course of work, effective protection equipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of hydraulic sludge quick-dehydration device.
Fig. 2 is the structural schematic diagram of compression set in hydraulic sludge quick-dehydration device.
Fig. 3 is the circuit diagram of power supply box.
In figure：1- hydraulic pump, 2- fluid box, 3- liquid, 4- cover, 5- hydraulic pipeline, 6- spring, 7- piston, 8- platen,
9- inlet pipeline, 10- fixed block, 11- compression set, 12- outlet conduit, 13- compression cover, 14- inlet tube, 15- outlet,
16- lower platen, 17, apopore, 18- sludge space, 19- sheet frame, 20- processing pond, 21- compression assembly, 22- fixed link, 23- electricity
Source case.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of hydraulic sludge quick-dehydration device, including hydraulic fluid tank 2, electricity
Source case 22, cover 4 and compression set 11, hydraulic fluid tank 2 are internally provided with high density liquid 3, and the inside of hydraulic fluid tank 2 is additionally provided with liquid
The side of press pump 1, hydraulic fluid tank 2 is equipped with power supply box 22, is electrically connected between the power supply box 22 and hydraulic pump 1, is arranged in cover 4
There is hydraulic pipeline 5, hydraulic pipeline 5 is connected to fluid box 2, is fixed with processing pond 20 in 4 lower part of cover, piston 7 is fixed on cover 4
Lower end, 7 lower end of piston are provided with spring 6, and 6 lower end of spring connects platen 8, and 8 lower end of platen is provided with compression set 11, is compressing
11 left end of device is provided with inlet pipeline, and 11 right end of compression set is provided with outlet conduit 12, compression set 11 be have it is multiple
Compression assembly 21 forms, and the lower end of compression assembly 21 is provided with sheet frame 19, and upper end is provided with compression cover 13, and 13 bottom of compression cover is set
It is equipped with apopore 17,13 bottom end of compression cover is provided with inlet tube 14 and outlet 15, inlet tube 14 and inlet pipeline 9 connect,
Outlet 15 and outlet conduit 12 connect, and the gap between compression cover 13 and sheet frame 19 is sludge space 18, and fixed link 22 is same
Compression cover 13 and sheet frame 19 are passed through on one vertical plane.
The working principle of the invention is：
At work, sludge enters inside from inlet pipeline 9 to the present invention, since each compression assembly of compression set 11 is arranged
There is inlet tube 14 to be connected to inlet pipeline 9, so sludge can enter each compression assembly 21；When hydraulic pump 1 by external force to
When pushing, the meeting of liquid 3 stress in fluid box 2 is moved downward, and then spring stress is driven to be pressed down against, and platen 8 can be transported downwards
Dynamic to make entire compression set stress, each compression assembly can generate a pressure, reduce 18 stress of sludge space, so
Water can be squeezed out from apopore 17, and then water can enter outlet 15, and each outlet 15 is connected with outlet conduit 12,
So water all converges to outlet conduit 12 and then is discharged, and then achieve the effect that dehydration.
Whole device is powered by power supply box 23, as shown in figure 3, power supply VCC is line voltage by whole when alternating current is normal
The Rectified alternating current obtained after stream bridge decompression, part of it charge to battery E, and another part passes through by chip IC 1, electricity
The Voltage stabilizing module of the original parts such as R2, diode D4 composition is hindered, the voltage exported from chip IC 1 gives load A power supply, three poles in circuit
Pipe V1, diode D1 and diode D2 composition prevent overcharge module, when the voltage of battery E is lower, zener diode D1
In off state, triode V1 is not turned on, and cell voltage constantly increases as charging progresses, when cell voltage reaches pressure stabilizing
When more than the breakdown voltage of pipe D1, D1 is begun to turn on, and V1 is also switched at this time, promotes battery E both end voltage to decline, reaching prevents
The purpose of overcharge gives circuit to power, it is ensured that load is not influenced by powering off after VCC power loss by battery E.
The present invention designs advantages of simple, and simple to operate, practicability is very strong, when in use can to greatest extent most
Sludge is carried out dehydrating.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of hydraulic sludge quick-dehydration device, which is characterized in that including hydraulic fluid tank（2）, power supply box（23）, cover（4）
And compression set（11）, hydraulic fluid tank（2）It is internally provided with high density liquid（3）, hydraulic fluid tank（2）Inside be additionally provided with hydraulic pump
（1）, hydraulic fluid tank（2）Side be equipped with power supply box（23）, the power supply box（23）With hydraulic pump（1）Between be electrically connected, in cover
（4）Inside it is provided with hydraulic pipeline（5）, hydraulic pipeline（5）And fluid box（2）Connection, in cover（4）Lower part is fixed with processing pond
（20）, piston（7）It is fixed on cover（4）Lower end, piston（7）Lower end is provided with spring（6）, spring（6）Lower end connects platen
（8）, platen（8）Lower end is provided with compression set（11）, in compression set（11）Left end is provided with inlet pipeline, in compression set
（11）Right end is provided with outlet conduit（12）.
2. hydraulic sludge quick-dehydration device according to claim 1, which is characterized in that the compression set（11）It is
There are multiple compression assemblies（21）Composition, compression assembly（21）Lower end be provided with sheet frame（19）, upper end is provided with compression cover（13）,
Compression cover（13）Bottom is provided with apopore（17）, in compression cover（13）Bottom end is provided with inlet tube（14）And outlet（15）,
Inlet tube（14）And inlet pipeline（9）Connection, outlet（15）And outlet conduit（12）Connection, compression cover（13）And sheet frame（19）
Between gap be sludge space（18）, fixed link（22）Compression cover is passed through on same vertical plane（13）And sheet frame（19）.
3. hydraulic sludge quick-dehydration device according to claim 1, which is characterized in that the power supply box（23）Power supply
Case includes anode connection the resistance R1, diode D3 of triode V1, diode D3, chip IC 1 and battery E, the battery E
Cathode, power supply VCC and chip IC 1 pin 3, resistance R1 the other end connection diode D1 cathode and triode V1 hair
Emitter-base bandgap grading, the anode of the anode connection diode D2 of diode D1, the base stage of the cathode connected to the transistor V1 of diode D2, triode
The anode connection resistance R2 of cathode, capacitor C1, resistance R3 and the hydraulic pump A of the collector connection battery E of V1, diode D3,
The other end of the cathode of diode D4, the pin 2 of chip IC 1 and hydraulic pump A, the sun of the other end connection diode D4 of resistance R2
Pole, the other end of capacitor C1, the other end of resistance R3 and chip IC 1 pin 1.
4. hydraulic sludge quick-dehydration device according to claim 3, which is characterized in that the model of the chip IC 1
For LM317.
5. hydraulic sludge quick-dehydration device according to claim 3, which is characterized in that the diode D1 is pressure stabilizing
Diode.
6. hydraulic sludge quick-dehydration device according to claim 2, which is characterized in that the compression cover（13）Bottom
And sheet frame（19）Contact surface be both provided with sealing ring.
7. hydraulic sludge quick-dehydration device according to claim 1, which is characterized in that in compression set（11）Two
End is respectively arranged with guide rail, each compression assembly（21）All it is fixed in guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601137.0A CN108862984A (en) | 2018-06-12 | 2018-06-12 | A kind of hydraulic sludge quick-dehydration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601137.0A CN108862984A (en) | 2018-06-12 | 2018-06-12 | A kind of hydraulic sludge quick-dehydration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108862984A true CN108862984A (en) | 2018-11-23 |
Family
ID=64338864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810601137.0A Pending CN108862984A (en) | 2018-06-12 | 2018-06-12 | A kind of hydraulic sludge quick-dehydration device |
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| Country | Link |
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| CN (1) | CN108862984A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225260A (en) * | 2011-04-29 | 2011-10-26 | 山东省科学院新材料研究所 | Automatic filter-pressing dehydration device and working method thereof |
| CN202113659U (en) * | 2011-04-29 | 2012-01-18 | 山东省科学院新材料研究所 | Vertical pressure filtration plate frameset |
| CN102432150A (en) * | 2011-10-27 | 2012-05-02 | 苏州市自力化工设备有限公司 | Deep sludge dehydrator |
| US20170296946A1 (en) * | 2016-03-08 | 2017-10-19 | VTech Innovative Solutions, LLC | Dynamic separation and filtration |
| CN107351083A (en) * | 2017-07-26 | 2017-11-17 | 佛山伊贝尔科技有限公司 | A kind of holographic intelligent robot |
| CN108147644A (en) * | 2018-02-06 | 2018-06-12 | 郭庆平 | A kind of city sewage deep purifier |
| CN208791453U (en) * | 2018-06-12 | 2019-04-26 | 佛山市禅城区污泥处理有限公司 | A kind of hydraulic sludge quick-dehydration device |
-
2018
- 2018-06-12 CN CN201810601137.0A patent/CN108862984A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225260A (en) * | 2011-04-29 | 2011-10-26 | 山东省科学院新材料研究所 | Automatic filter-pressing dehydration device and working method thereof |
| CN202113659U (en) * | 2011-04-29 | 2012-01-18 | 山东省科学院新材料研究所 | Vertical pressure filtration plate frameset |
| CN102432150A (en) * | 2011-10-27 | 2012-05-02 | 苏州市自力化工设备有限公司 | Deep sludge dehydrator |
| US20170296946A1 (en) * | 2016-03-08 | 2017-10-19 | VTech Innovative Solutions, LLC | Dynamic separation and filtration |
| CN107351083A (en) * | 2017-07-26 | 2017-11-17 | 佛山伊贝尔科技有限公司 | A kind of holographic intelligent robot |
| CN108147644A (en) * | 2018-02-06 | 2018-06-12 | 郭庆平 | A kind of city sewage deep purifier |
| CN208791453U (en) * | 2018-06-12 | 2019-04-26 | 佛山市禅城区污泥处理有限公司 | A kind of hydraulic sludge quick-dehydration device |
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Application publication date: 20181123 |