CN109179953A - A kind of high-pressure pressure filter integrated system - Google Patents
A kind of high-pressure pressure filter integrated system Download PDFInfo
- Publication number
- CN109179953A CN109179953A CN201811228593.1A CN201811228593A CN109179953A CN 109179953 A CN109179953 A CN 109179953A CN 201811228593 A CN201811228593 A CN 201811228593A CN 109179953 A CN109179953 A CN 109179953A
- Authority
- CN
- China
- Prior art keywords
- sludge
- diaphragm plate
- tank
- water
- boxboard
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 117
- 239000010802 sludge Substances 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims abstract description 32
- 241000274582 Pycnanthus angolensis Species 0.000 claims abstract description 31
- 239000011087 paperboard Substances 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- 238000010079 rubber tapping Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000003801 milling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010564 aerobic fermentation Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
-
- 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
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
Abstract
The invention discloses a kind of high-pressure pressure filter integrated systems, including sludge-tank, filter press, water tank, frequency conversion feed screw pump and input terminal connect with water tank and vertical centrifugal pump group, boxboard is set in filter press and the diaphragm plate of filters pressing room is constituted between boxboard, the input terminal of frequency conversion feed screw pump is connect with sludge-tank with filters pressing room respectively with output end, the output end of vertical centrifugal pump group is connect with diaphragm plate, and boxboard is connected with the drain bucket for being detachably connected with filter plate close to the one end on ground；The sludge of sludge-tank enters frequency conversion feed screw pump, by way of frequency control to after the first filtering of sludge into filters pressing room；At this time, water in water tank enters diaphragm pump after pressurizeing by concatenated vertical centrifugal pump group and causes diaphragm plate bulk to become larger and chamber space is pressed to become smaller, the indoor sludge of filters pressing is squeezed by diaphragm plate and boxboard, the setting of the cross section indention shape of diaphragm plate and boxboard, increase and improves the effect of sludge pressing efficiency with sludge contact area, realization.
Description
Technical field
The present invention relates to sludge treatment device technical fields, more specifically, it relates to a kind of integrated system of high-pressure pressure filter
System.
Background technique
With the emergence of environmental protection industry (epi) in recent years, the control of environmental protection treatment puts more effort, with for Treatment of Sludge moisture content
It is required that promotion, corresponding separation of solid and liquid industry technology requires also to be promoted therewith, and tradition is in the disposal options of sludge at present,
Mainly based on landfill, sludge aerobic fermentation, agricultural, the natural desiccation of sludge, sludge incineration, this Treatment of Sludge mode is deposited
The problems such as safety is poor, treatment effeciency is low, and during the treatment secondary pollution can be generated to environment；And existing utilization
During machinery is for sludge treatment, to achieve the purpose that sludge condensation, need to put into a large amount of labour and go operation with being arranged
It is standby；And structure is complicated for existing equipment, feed pressure 0.6-0.8Mpa, and because plant issue twice pressing system pressure needs to control
Within 2.0Mpa, cause at high cost, Milling Efficiencty is low.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of high-pressure pressure filter integrated system, tool
Have the advantages that structure is simple and Milling Efficiencty is high.
To achieve the above object, the present invention provides the following technical scheme that
A kind of high-pressure pressure filter integrated system, including sludge-tank, filter press, water tank and the vertical centrifugal pump being serially connected
Group is provided with frequency conversion feed screw pump, the input of the frequency conversion feed screw pump between the sludge-tank and the filter press
End is connect with the sludge-tank by hose, and the water tank is connect with the input terminal of the vertical centrifugal pump group, the filter press
Inside it is provided with boxboard and the diaphragm plate in hollow setting, the transversal equal zigzag fashion setting of the diaphragm plate and the boxboard, institute
Stating to constitute between diaphragm plate and the boxboard has and for the filters pressing room that sludge passes through, the output end of the frequency conversion feed screw pump with
The filters pressing room connection, the output end of the vertical centrifugal pump group are connect with the diaphragm plate, the boxboard and the diaphragm plate
One end close to ground is connected with drain bucket, and the drain bucket is removably connected with filter plate.
So set, the sludge of sludge-tank first passes through the frequency conversion feed screw pump that input terminal hose is connected to sludge-tank,
The function of filtering for the first time of sludge is realized by way of frequency control；Then, first filtered sludge feeds spiral shell from frequency conversion
Bar pump enters in the filters pressing room constituted between the diaphragm plate and boxboard being set in filter press；At this point, water in water tank enter it is defeated
Enter the vertical centrifugal pump group that end is connect with water tank, be serially connected by vertical centrifugal pump group enhances outlet pressure together, water tank
Interior water by pressurization after enter be connected to vertical centrifugal pump group output end diaphragm pump cause diaphragm plate bulk become larger, filters pressing room
Volume becomes smaller, the extruding by diaphragm plate and boxboard to the indoor sludge of filters pressing, the cross section indention of diaphragm plate and boxboard
Shape setting, increase and sludge contact area, and then realize the effect for improving the efficiency to the twice pressing of sludge；Finally, secondary
Water inflow after squeezing is connected to boxboard and diaphragm plate close to the drain bucket of ground one end, by being removably connected to draining
Filter plate on bucket realizes the function that primary filtration is carried out to the water after twice pressing.
Further setting: the diaphragm plate is PP diaphragm plate, is provided with steel wire in the PP diaphragm plate.
So set, diaphragm plate is PP diaphragm plate, high temperature resistant, hygroscopicity small advantage corrosion-resistant using PP diaphragm plate, resistance
Disconnected high pressure water is oozed out from diaphragm plate, meanwhile, steel wire is set in PP diaphragm plate, plays the work for increasing the intensity of PP diaphragm plate
With, and then realize the effect for improving the Milling Efficiencty of diaphragm plate.
Further setting: the bottom end of the filter press is connected with the receiver for storing filter sludge.
So set, the sludge of filter press later discharge was stored by being connected to the receiver of filter press bottom end, realization
The function of sludge after filter.
Further setting: the bottom end of the receiver is connected with tapping valve, the input terminal of the tapping valve and the draining
Struggle against pipeline connection, and the pipeline at output of the tapping valve is connected with tank.
So set, after the water of filtering filter press early period is connected to the tapping valve of receiver bottom end by drain bucket entrance,
Flow ipe is connected to the tank of tapping valve output end again.
Further setting: the tank offers water outlet close to one end of the water tank, and the water outlet is connected with
Filter screen, the water tank offer water inlet close to one end of the tank, and the water inlet is low relative to the height on ground
In height of the water outlet relative to ground, connected between the water outlet and the water inlet by pipeline.
So set, water in tank is flowed through and is gone out by being opened in water outlet of the tank close to described water tank one end
The filter screen of mouth of a river connection, realizes the effect that secondary filter is carried out to the water after twice pressing；Due to being opened in water tank close to storage
The water inlet of pond one end is lower than height of the water outlet relative to ground relative to the height on ground, and the water after secondary filter passes through
The pipeline being connected between water outlet and water inlet enters water inlet, finally enters water tank, realizes and rationally recycles filter press
After filtering and deposit in the function of the water in water tank.
Further setting: the water inlet is connected with ball-cock assembly far from one end of the water outlet.
So set, being connected to floating ball of the water inlet far from water outlet one end when the water level in water tank is lower than setting value
Valve is opened, and the water in tank flows into water inlet by pipeline from water outlet, finally enters water tank, is played and is guaranteed in water tank always
Store the effect of the water of certain water level amount.
Further setting: the bottom end of the receiver is connected with idler wheel.
So set, playing the role of the movement convenient for receiver by the idler wheel for being connected to receiver bottom end.
Further setting, described receiver one end is extended towards separate ground direction handle.
So set, being played by catching receiver one end towards the handle being extended far from ground direction convenient for pushing
The effect of receiver.
In conclusion the sludge of sludge-tank first passes through the frequency conversion feed screw pump that input terminal hose is connected to sludge-tank,
The function of filtering for the first time of sludge is realized by way of frequency control；Then, first filtered sludge feeds spiral shell from frequency conversion
Bar pump enters in the filters pressing room constituted between the diaphragm plate and boxboard being set in filter press；At this point, water in water tank enter it is defeated
Enter the vertical centrifugal pump group that end is connect with water tank, be serially connected by vertical centrifugal pump group enhances outlet pressure together, water tank
Interior water by pressurization after enter be connected to vertical centrifugal pump group output end diaphragm pump cause diaphragm plate bulk become larger, filters pressing room
Volume becomes smaller, the extruding by diaphragm plate and boxboard to the indoor sludge of filters pressing, the cross section indention of diaphragm plate and boxboard
Shape setting increases diaphragm plate and boxboard and sludge contact area, and then realizes the effect improved to the efficiency of sludge pressing；Most
Afterwards, the water inflow after twice pressing is connected to diaphragm plate and boxboard close to the drain bucket of ground one end, by detachably connecting
The filter plate being connected on drain bucket realizes the function that primary filtration is carried out to the water after twice pressing, so realize structure it is simple,
Function at low cost and high Milling Efficiencty.
Detailed description of the invention
Fig. 1 is the structural block diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of receiver, water tank and water tank in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of interval of embodiment of the present invention diaphragm plate and boxboard.
In figure: 1, sludge-tank；2, filter press；3, water tank；4, vertical centrifugal pump group；5, frequency conversion feed screw pumps；6, diaphragm
Plate；7, boxboard；8, filters pressing room；9, drain bucket；10, filter plate；11, idler wheel；12, receiver；13, tapping valve；14, tank；
15, water outlet；16, filter screen；17, water inlet；18, ball-cock assembly；19, handle.
Specific embodiment
High-pressure pressure filter integrated system is described further referring to figs. 1 to Fig. 4.
A kind of high-pressure pressure filter integrated system, as depicted in figs. 1 and 2, including sludge-tank 1, filter press 2, water tank 3 and mutually
Concatenated vertical centrifugal pump group 4 is provided with frequency conversion feed screw pump 5, frequency conversion feed screw between sludge-tank 1 and filter press 2
The input terminal of pump 5 is connect with sludge-tank 1 by hose, and water tank 3 is connect with the input terminal of vertical centrifugal pump group 4；
As shown in Figure 1 and Figure 4, boxboard 7 and the diaphragm plate 6 in hollow setting, diaphragm plate 6 and case are provided in filter press 2
The equal indention shape setting in the cross section of plate 7, diaphragm plate 6 is PP diaphragm plate, is provided with steel wire in PP diaphragm plate；Diaphragm plate 6
Composition has and for the filters pressing room 8 that sludge passes through between boxboard 7, and the output end of frequency conversion feed screw pump 5 is connect with filters pressing room 8,
The output end of vertical centrifugal pump group 4 is connect with diaphragm plate 6, and diaphragm plate 6 and boxboard 7 are connected with drain bucket 9 close to the one end on ground,
Drain bucket 9 is removably connected with filter plate 10.
As shown in Figures 2 and 3, the bottom end of filter press 2 is connected with the receiver 12 for storing filter sludge；Receiver 12
Bottom end be connected with idler wheel 11；12 one end of receiver is extended towards separate ground direction handle 19；The bottom end of receiver 12
It is connected with tapping valve 13, the input terminal of tapping valve 13 is connect with 9 pipeline of drain bucket.
As shown in figure 3, the pipeline at output of tapping valve 13 is connected with tank 14；Tank 14 is close to one end of water tank 3
Water outlet 15 is offered, water outlet 15 is connected with filter screen 16；
Water tank 3 offers water inlet 17 close to one end of tank 14, and water inlet 17 is lower than relative to the height on ground
Height of the mouth of a river 15 relative to ground is connected between water outlet 15 and water inlet 17 by pipeline；Water inlet 17 is far from water outlet
15 one end is connected with ball-cock assembly 18.
Working principle: the sludge of sludge-tank 1 first passes through the frequency conversion feed screw pump that input terminal hose is connected to sludge-tank 1
5, the function of filtering for the first time of sludge is realized by way of frequency control；Then, first filtered sludge is fed from frequency conversion
Screw pump 5 enters in the diaphragm plate 6 being set in filter press 2 and the filters pressing room 8 constituted between boxboard 7；At this point, in water tank 3
Water enters the vertical centrifugal pump group 4 that input terminal is connect with water tank 3, and be serially connected by vertical centrifugal pump group 4 enhances out together
Mouthful pressure, water in water tank 3 are connected to the diaphragm pump of the output end of vertical centrifugal pump group 4 and cause diaphragm plate 6 by entering after pressurization
Volume becomes larger, 8 volume of filters pressing room becomes smaller, the extruding by diaphragm plate 6 and boxboard 7 to the sludge in filters pressing room 8,6 He of diaphragm plate
The cross section indention shape of boxboard 7 is arranged, increase and sludge contact area, and then realizes and improve to the Milling Efficiencty of sludge
Effect；Finally, the water inflow after twice pressing is connected to diaphragm plate 6 and boxboard 7 close to the drain bucket 9 of ground one end, lead to
The filter plate 10 being removably connected on drain bucket 9 is crossed, realizes the function of carrying out primary filtration to the water after twice pressing；Separately
Outside, using the service life with super strength of vertical centrifugal pump group 4, the advantages of preventing secondary pollution；And then realize structure letter
Function single, at low cost and high Milling Efficiencty.
The water of filtering 2 early period of filter press passes through drain bucket 9 into after being connected to the tapping valve 13 of 12 bottom end of receiver, then flows
Enter the tank 14 that pipeline is connected to 13 output end of tapping valve.When the water level in water tank 3 is lower than setting value, it is connected to water inlet
17 ball-cock assemblys 18 far from 15 one end of water outlet are opened, and the water in tank 14 is by being opened in tank 14 close to the water tank
The water outlet 15 of 3 one end flows through the filter screen 16 connecting with water outlet 15, realizes and carries out secondary filter to the water after twice pressing
Effect；It is lower than water outlet 15 relative to the height on ground due to being opened in water inlet 17 of the water tank 3 close to 14 one end of tank
Relative to the height on ground, the water after secondary filter enters water inlet by the pipeline being connected between water outlet 15 and water inlet 17
Mouth 17 finally enters water tank 3, while guaranteeing to store the water of certain water level amount always in water tank 3, realizes and rationally recycles
After filter press 2 filters and deposit in the function of the water in water tank 3.The sludge of 2 later discharge of filter press is by being connected to filters pressing
The receiver 12 of 2 bottom end of machine realizes the function of storing filtered sludge.In addition, diaphragm plate 6 is PP diaphragm plate, there is resistance to punching
Property strong, the small advantage of hygroscopicity, steel wire is set in PP diaphragm plate, play the role of increase PP diaphragm plate intensity.Pass through
It is connected to the idler wheel 11 of 12 bottom end of receiver, is played the role of convenient for the movement of receiver 12.By catching 12 one end of receiver
Towards the handle 19 being extended far from ground direction, play the role of convenient for pushing receiver 12.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of high-pressure pressure filter integrated system, it is characterised in that: including sludge-tank, filter press, water tank and be serially connected vertical
Formula centrifugal pump group is provided with frequency conversion feed screw pump, the frequency conversion feed screw between the sludge-tank and the filter press
The input terminal of pump is connect with the sludge-tank by hose, and the water tank is connect with the input terminal of the vertical centrifugal pump group, institute
It states and is provided with boxboard and the diaphragm plate in hollow setting in filter press, the transversal equal zigzag fashion of the diaphragm plate and the boxboard
Setting, constituting between the diaphragm plate and the boxboard has and for the filters pressing room that sludge passes through, the frequency conversion feed screw pump
Output end is connect with the filters pressing room, and the output end of the vertical centrifugal pump group is connect with the diaphragm plate, the boxboard and institute
It states diaphragm plate and is connected with drain bucket close to the one end on ground, the drain bucket is removably connected with filter plate.
2. a kind of high-pressure pressure filter integrated system as described in claim 1, it is characterised in that: the diaphragm plate is PP diaphragm
Plate is provided with steel wire in the PP diaphragm plate.
3. a kind of high-pressure pressure filter integrated system as described in claim 1, it is characterised in that: the bottom end of the filter press connects
There is the receiver for storing filter sludge.
4. a kind of high-pressure pressure filter integrated system as claimed in claim 3, it is characterised in that: the bottom end of the receiver connects
There is tapping valve, the input terminal of the tapping valve is connect with the drain bucket pipeline, and the pipeline at output of the tapping valve is connected with
Tank.
5. a kind of high-pressure pressure filter integrated system as claimed in claim 4, it is characterised in that: the tank is close to the water
One end of case offers water outlet, and the water outlet is connected with filter screen, and the water tank is opened up close to one end of the tank
There is water inlet, the water inlet is lower than height of the water outlet relative to ground, the water outlet relative to the height on ground
It is connect between the water inlet by pipeline.
6. a kind of high-pressure pressure filter integrated system as claimed in claim 5, it is characterised in that: the water inlet goes out far from described in
The one end at the mouth of a river is connected with ball-cock assembly.
7. a kind of high-pressure pressure filter integrated system as claimed in claim 3, it is characterised in that: the bottom end of the receiver connects
There is idler wheel.
8. a kind of high-pressure pressure filter integrated system as claimed in claim 3, it is characterised in that: described receiver one end is towards separate
Ground direction, which is extended, handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811228593.1A CN109179953A (en) | 2018-10-22 | 2018-10-22 | A kind of high-pressure pressure filter integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811228593.1A CN109179953A (en) | 2018-10-22 | 2018-10-22 | A kind of high-pressure pressure filter integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109179953A true CN109179953A (en) | 2019-01-11 |
Family
ID=64946153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811228593.1A Pending CN109179953A (en) | 2018-10-22 | 2018-10-22 | A kind of high-pressure pressure filter integrated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109179953A (en) |
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|---|---|---|---|---|
| CN102126820A (en) * | 2011-01-24 | 2011-07-20 | 景津压滤机集团有限公司 | Sludge dewatering membrane filter press and filtration method thereof |
| CN203700136U (en) * | 2013-11-22 | 2014-07-09 | 广东理文造纸有限公司 | Full-automatic improved diaphragm box type filter press |
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| CN104445854A (en) * | 2014-10-25 | 2015-03-25 | 傅小娟 | Sludge dewatering method and equipment |
| CN104771942A (en) * | 2015-01-09 | 2015-07-15 | 铁岭助驰橡胶密封制品有限公司 | Frame type rubber diaphragm press filter |
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2018
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