CN208327794U - Pumping sludge rapid dewatering system - Google Patents
Pumping sludge rapid dewatering system Download PDFInfo
- Publication number
- CN208327794U CN208327794U CN201820675836.5U CN201820675836U CN208327794U CN 208327794 U CN208327794 U CN 208327794U CN 201820675836 U CN201820675836 U CN 201820675836U CN 208327794 U CN208327794 U CN 208327794U
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- China
- Prior art keywords
- conveyance conduit
- dehydrating agent
- flocculating agent
- mud
- dewatering system
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Abstract
The problem of the utility model discloses pumping sludge rapid dewatering systems, solve common sludge dewatering and are relatively not thorough, and can not directly carry out resource utilization, its key points of the technical solution are that, comprising: for conveying the conveyance conduit of mud；Multiple delivery pumps on the conveyance conduit；The filter device that the conveyance conduit is located at feed end is set；The heating device that the conveyance conduit is located at filter device side is set；And the agitating device that the conveyance conduit is located at discharge end is set, the agitating device includes: flocculating agent injecting mechanism；The flocculating agent rabbling mechanism being connected to flocculating agent injecting mechanism；Dehydrating agent injecting mechanism；And the dehydrating agent rabbling mechanism being connected to the dehydrating agent injecting mechanism, reach the more thorough purpose of sludge dewatering.
Description
Technical field
The utility model relates to sludge treatment and utilize technical field, in particular to pumping sludge rapid dewatering system.
Background technique
There is a large amount of tidal land mud enclosing on the outside of area, not only endangers the marine eco-environment, but also there is project of cultivation
Security risk.The dredging silt of the overwhelming majority is to be handled by discarding in land filling area or low laying areas, or heap is arranged
Field is stored, and the soil of formation is difficult to develop and utilize due to very weak.Therefore, it is necessary to design a set of pumping sludge
Rapid dewatering system.There are mainly three types of existing sludge dewatering methods: 1, using pressurizeing or vacuumizing that moisture in sludge is empty
The ventilation evaporation that gas or steam exclude, relatively common is vacuum filtration process；2, the squeeze and filter acted on by mechanical compression
Method, generally uses filter press technique to high concentration sludge, and common method is the belt filter press technique of continuous dehydration and the sheet frame of interval dehydration
Filter press technique；3, the centrifugal dewatering method of moisture in sludge, common rotating cylinder centrifugal process are removed using centrifugal force as power.It utilizes
Mud moisture content is 80% or so after above method is dehydrated mud, and sludge dewatering is relatively not thorough, and can not directly be provided
Sourceization utilizes.
Utility model content
The purpose of the utility model is to provide pumping sludge rapid dewatering systems, have sludge dewatering more thoroughly excellent
Point.
The above-mentioned technical purpose of the utility model has the technical scheme that pumping sludge fast dewatering
System, comprising: for conveying the conveyance conduit of mud；Multiple delivery pumps on the conveyance conduit；It is arranged described defeated
The filter device for sending pipeline to be located at feed end；The heating device that the conveyance conduit is located at filter device side is set；And
The agitating device that the conveyance conduit is located at discharge end is set, and the agitating device includes: flocculating agent injecting mechanism；With cohesion
The flocculating agent rabbling mechanism of agent injecting mechanism connection；Dehydrating agent injecting mechanism；And be connected to the dehydrating agent injecting mechanism
Dehydrating agent rabbling mechanism.
By using above-mentioned technical proposal, when carrying out sludge dewatering work, mud is delivered to by delivery pump by delivery pipe
In filter device, filter device carries out primary filtration to mud, and partial moisture contained in mud is filtered out, is then sent to
In heating device, heating device heats mud, evaporates the partial moisture in mud, then is delivered to flocculating agent stirring
In mechanism, flocculating agent is injected into flocculating agent rabbling mechanism by flocculating agent injecting mechanism, to containing solidifying in flocculating agent rabbling mechanism
The mud of poly- agent is stirred, then is delivered in dehydrating agent rabbling mechanism, and dehydrating agent is injected into dehydration by dehydrating agent injecting mechanism
In agent rabbling mechanism, dehydrating agent rabbling mechanism is stirred the mud containing dewaterer, effectively ensures flocculating agent, dehydrating agent
With sufficiently reacting for mud, the separation of mud and water is preferably realized, so that sludge dewatering is more thorough, realizes the money of mud
Sourceization utilizes.
The further setting of the utility model, the filter device include Rose Box and the filter screen in Rose Box,
The top that the Rose Box is located at filter screen is equipped with the first charging aperture being connected to conveyance conduit and the first discharge port, the filtering
Bottom portion is equipped with drainpipe, is equipped with the supporting element for being used to support filter screen in the Rose Box.
By using above-mentioned technical proposal, mud is entered in Rose Box by first charging aperture, and filter screen carries out mud
Filtering, water flow upwardly to Rose Box bottom from filter screen and are then discharged through drainpipe, and filtered mud is arranged by the first discharge port
Out, so that partial moisture contained in mud be filtered out.
The further setting of the utility model, the supporting element are spring.
By using above-mentioned technical proposal, spring plays preferable supporting role to filter screen, effectively prevent filter screen
Deformation.
The further setting of the utility model, the filter screen are obliquely installed towards the first discharge port.
By using above-mentioned technical proposal, conveyed convenient for mud from filter screen to the position of the first discharge port.
The further setting of the utility model, the heating device include heater box and the heating tube in heater box,
It is in horn-like opening that the heater box, which is equipped with, and the opening is equipped with end cap, and the end cap is equipped with multiple heat release holes, described
End cap is equipped with handle.
By using above-mentioned technical proposal, heating tube heats mud, and partial moisture contained in mud is evaporated
Fall, opening is in horn-like and heat release hole setting, is flowed outward convenient for vapor and heat.
The further setting of the utility model, the top that the heater box is located at heating tube is equipped with to be connected to conveyance conduit
Second charging aperture and the second discharge port.
By using above-mentioned technical proposal, mud enters in heater box from second charging aperture, and mud is stacked into certain altitude
When, then go out from the second discharge port overflow, it can adequately be heated in heater box so as to mud.
The further setting of the utility model, the flocculating agent rabbling mechanism include flocculating agent agitator tank, first motor, set
In the first blender being connect in flocculating agent agitator tank with first motor.
By using above-mentioned technical proposal, first motor drives the rotation of the first blender, so that the mud containing flocculating agent
It is sufficiently mixed, reaction effect is preferable.
The further setting of the utility model, the dehydrating agent rabbling mechanism include dehydrating agent agitator tank, the second motor, set
In the second blender being connect in dehydrating agent agitator tank with the second motor.
By using above-mentioned technical proposal, the second motor drives the rotation of the second blender, so that the mud containing dehydrating agent
It is sufficiently mixed, reaction effect is preferable.
The further setting of the utility model is equipped in the flocculating agent agitator tank and dehydrating agent agitator tank and controls with external
The concentration detector of system connection processed.
By using above-mentioned technical proposal, concentration detector can detecte the concentration of mud, solidifying so as to flexibly control
The additive amount of poly- agent and dehydrating agent.
In conclusion the utility model has the following beneficial effects:
1, filter device carries out primary filtration to mud, and partial moisture contained in mud is filtered out, is then sent to
In heating device, heating device heats mud, evaporates the partial moisture in mud, and the setting of agitating device has
Effect ensures that flocculating agent, dehydrating agent are sufficiently reacted with mud, the separation of mud and water is preferably realized, so that sludge dewatering
More thoroughly；
2, concentration detector can detecte the concentration of mud, so as to flexibly control the addition of flocculating agent and dehydrating agent
Amount.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the schematic diagram of internal structure of filter device and heating device in the present embodiment；
Fig. 3 is the structural schematic diagram of agitating device in the present embodiment.
Appended drawing reference: 1, conveyance conduit；2, delivery pump；3, filter device；31, Rose Box；32, filter screen；33, first into
Material mouth；34, the first discharge port；35, drainpipe；36, supporting element；4, heating device；41, heater box；42, heating tube；43, it opens
Mouthful；44, end cap；45, heat release hole；46, handle；47, second charging aperture；48, the second discharge port；5, agitating device；51, flocculating agent
Injecting mechanism；52, flocculating agent rabbling mechanism；521, flocculating agent agitator tank；522, first motor；523, the first blender；524,
First stirring blade；53, dehydrating agent injecting mechanism；54, dehydrating agent rabbling mechanism；541, dehydrating agent agitator tank；542, the second electricity
Machine；543, the second blender；544, the second stirring blade；6, concentration detector；7, rewinding case.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: pumping sludge rapid dewatering system, as shown in Figure 1, comprising: for conveying the conveyance conduit 1 of mud；It is more
A delivery pump 2 on conveyance conduit 1；The filter device 3 that conveyance conduit 1 is located at feed end is set；It is arranged in delivery pipe
Road 1 is located at the heating device 4 of 3 side of filter device；And the agitating device 5 that conveyance conduit 1 is located at discharge end is set, it is defeated
The discharge end of pipeline 1 is sent to be equipped with rewinding case 7.
As shown in Fig. 2, filter device 3 include Rose Box 31 and the filter screen 32 in Rose Box 31, Rose Box 31
The first charging aperture 33 being connected to conveyance conduit 1 and the first discharge port 34,32 direction of filter screen are equipped in the top of filter screen 32
First discharge port 34 is obliquely installed, and is conveyed convenient for mud from the position of 32 casees first discharge ports 34 of filter screen.
31 bottom of Rose Box is equipped with drainpipe 35, and the supporting element 36 for being used to support filter screen 32, branch are equipped in Rose Box 31
Support member 36 is set as spring in the present embodiment, may be configured as support rod in other embodiments, and spring plays filter screen 32
Preferable supporting role effectively prevent filter screen 32 to deform；Mud is entered in Rose Box 31 by first charging aperture 33, filtering
Net 32 is filtered mud, and water flows upwardly to 31 bottom of Rose Box from filter screen 32 and is then discharged through drainpipe 35, filtered
Mud is discharged by the first discharge port 34, so that partial moisture contained in mud be filtered out.
Heating device 4 includes heater box 41 and the heating tube 42 in heater box 41, and heater box 41 is equipped in horn-like
Opening 43, opening 43 at be equipped with end cap 44, end cap 44 be equipped with multiple heat release holes 45, end cap 44 be equipped with handle 46, heating
Pipe 42 heats mud, and partial moisture contained in mud is evaporated, and opening 43 is set in horn-like and heat release hole 45
It sets, is flowed outward convenient for vapor and heat.
The top that heater box 41 is located at heating tube 42 is equipped with the second charging aperture 47 being connected to conveyance conduit 1 and the second discharging
Mouth 48, mud enters in heater box 41 from second charging aperture 47, when mud is stacked into certain altitude, then it is excessive from the second discharge port 48
It spills out, can adequately be heated in heater box 41 so as to mud.
As shown in figure 3, agitating device 5 includes: flocculating agent injecting mechanism 51；The cohesion being connected to flocculating agent injecting mechanism 51
Agent rabbling mechanism 52；Dehydrating agent injecting mechanism 53；And the dehydrating agent rabbling mechanism 54 being connected to dehydrating agent injecting mechanism 53.
Flocculating agent rabbling mechanism 52 includes flocculating agent agitator tank 521, first motor 522, is set in flocculating agent agitator tank 521
The first blender 523 connecting with first motor 522, the first blender 523 include agitating shaft and multiple settings on agitating shaft
The first stirring blade 524, first motor 522 drive the first blender 523 rotation so that the mud containing flocculating agent is filled
Divide mixing, reaction effect is preferable.
Dehydrating agent rabbling mechanism 54 includes dehydrating agent agitator tank 541, the second motor 542, is set in dehydrating agent agitator tank 541
The second blender 543 connecting with the second motor 542, the second blender 543 include agitating shaft and multiple settings on agitating shaft
The second stirring blade 544, the second motor 542 drive the second blender 543 rotation so that the mud containing dehydrating agent is filled
Divide mixing, reaction effect is preferable.
The Concentration Testing connecting with external control system is equipped in flocculating agent agitator tank 521 and dehydrating agent agitator tank 541
Instrument 6, concentration detector 6 can detecte the concentration of mud, and signal is passed to control system by concentration detector 6, can be according to mud
Concentration flexibly to control the additive amount of flocculating agent and dehydrating agent.
Concrete principle illustrates: when carrying out sludge dewatering work, mud is delivered to filter device by delivery pipe by delivery pump 2
In 3, filter device 3 carries out primary filtration to mud, and partial moisture contained in mud is filtered out, and is then sent to heating dress
It sets in 4, heating device 4 heats mud, evaporates the partial moisture in mud, then be delivered to flocculating agent rabbling mechanism
In 52, flocculating agent is injected into flocculating agent rabbling mechanism 52 by flocculating agent injecting mechanism 51, to containing in flocculating agent rabbling mechanism 52
There is the mud of flocculating agent to be stirred, then be delivered in dehydrating agent rabbling mechanism 54, dehydrating agent injecting mechanism 53 infuses dehydrating agent
Enter into dehydrating agent rabbling mechanism 54, dehydrating agent rabbling mechanism 54 is stirred the mud containing dewaterer, effectively ensures
Flocculating agent, dehydrating agent are sufficiently reacted with mud, the separation of mud and water are preferably realized, so that sludge dewatering is more thorough
Bottom.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. pumping sludge rapid dewatering system characterized by comprising
For conveying the conveyance conduit (1) of mud；
Multiple delivery pumps (2) on the conveyance conduit (1)；
It is arranged and is located at the filter device (3) of feed end in the conveyance conduit (1)；
It is arranged and is located at the heating device (4) of filter device (3) side in the conveyance conduit (1)；And
It is arranged and is located at the agitating device (5) of discharge end in the conveyance conduit (1), the agitating device (5) includes:
Flocculating agent injecting mechanism (51)；
The flocculating agent rabbling mechanism (52) being connected to flocculating agent injecting mechanism (51)；
Dehydrating agent injecting mechanism (53)；And
The dehydrating agent rabbling mechanism (54) being connected to the dehydrating agent injecting mechanism (53).
2. pumping sludge rapid dewatering system according to claim 1, which is characterized in that the filter device (3) includes
Rose Box (31) and the filter screen (32) being set in Rose Box (31), the Rose Box (31), which is located above filter screen (32), to be set
There are the first charging aperture (33) being connected to conveyance conduit (1) and the first discharge port (34), Rose Box (31) bottom is equipped with row
Water pipe (35), the Rose Box (31) is interior to be equipped with the supporting element (36) for being used to support filter screen (32).
3. pumping sludge rapid dewatering system according to claim 2, which is characterized in that the supporting element (36) is bullet
Spring.
4. pumping sludge rapid dewatering system according to claim 2, which is characterized in that the filter screen (32) is towards the
One discharge port (34) is obliquely installed.
5. pumping sludge rapid dewatering system according to claim 1, which is characterized in that the heating device (4) includes
Heater box (41) and the heating tube (42) being set in heater box (41), it is in horn-like opening that the heater box (41), which is equipped with,
(43), end cap (44) are equipped at the opening (43), the end cap (44) is equipped with multiple heat release holes (45), the end cap (44)
It is equipped with handle (46).
6. pumping sludge rapid dewatering system according to claim 5, which is characterized in that the heater box (41), which is located at, to be added
The top of heat pipe (42) is equipped with the second charging aperture (47) being connected to conveyance conduit (1) and the second discharge port (48).
7. pumping sludge rapid dewatering system according to claim 1, which is characterized in that the flocculating agent rabbling mechanism
(52) include flocculating agent agitator tank (521), first motor (522), be set to flocculating agent agitator tank (521) in and first motor
(522) the first blender (523) connected.
8. pumping sludge rapid dewatering system according to claim 7, which is characterized in that the dehydrating agent rabbling mechanism
(54) include dehydrating agent agitator tank (541), the second motor (542), be set in dehydrating agent agitator tank (541) and the second motor
(542) the second blender (543) connected.
9. pumping sludge rapid dewatering system according to claim 8, which is characterized in that the flocculating agent agitator tank
(521) and in dehydrating agent agitator tank (541) it is equipped with the concentration detector (6) connecting with external control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675836.5U CN208327794U (en) | 2018-05-07 | 2018-05-07 | Pumping sludge rapid dewatering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675836.5U CN208327794U (en) | 2018-05-07 | 2018-05-07 | Pumping sludge rapid dewatering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208327794U true CN208327794U (en) | 2019-01-04 |
Family
ID=64776895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820675836.5U Active CN208327794U (en) | 2018-05-07 | 2018-05-07 | Pumping sludge rapid dewatering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208327794U (en) |
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2018
- 2018-05-07 CN CN201820675836.5U patent/CN208327794U/en active Active
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