CN108821535A - A kind of Treatment of Sludge high effective dehydration device - Google Patents
A kind of Treatment of Sludge high effective dehydration device Download PDFInfo
- Publication number
- CN108821535A CN108821535A CN201810516034.4A CN201810516034A CN108821535A CN 108821535 A CN108821535 A CN 108821535A CN 201810516034 A CN201810516034 A CN 201810516034A CN 108821535 A CN108821535 A CN 108821535A
- Authority
- CN
- China
- Prior art keywords
- shell
- treatment
- high effective
- compression roller
- rotating 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.)
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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
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- 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
-
- 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
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
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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 Treatment of Sludge high effective dehydration devices,Including shell,The case top is provided with feed hopper,It is corresponded in the shell and is provided with dehydration sieve below feed hopper,Dewatering screen net bottom end is fixedly installed deflector,The deflector is obliquely installed to left down,Bottom end is fixed in housing left side wall on the left of deflector,The first liquid outlet is provided with above corresponding deflector bottom end on the left of the shell,Vertical rotating cylinder is provided with below corresponding dehydration sieve right end in the shell,Vertical rotating cylinder is the closed cylinder in top opening bottom,Fluid hole is evenly arranged on vertical cylinder sidewall,The vertical rotating cylinder center bottom is provided with discharge nozzle,The discharge nozzle bottom end is through housing bottom and is sleeved in the fixing bearing of housing bottom setting,The present invention provides a kind of Treatment of Sludge high effective dehydration device,Structure setting is ingenious and connection and reasonable arrangement,The high-efficiency dehydration of present invention realization sludge,Dehydration efficiency is high and effect is good.
Description
Technical field
The present invention relates to technical field of environment protection equipment, specifically a kind of Treatment of Sludge high effective dehydration device.
Background technique
Sewage is often referred to discharge water centainly polluted, from life and production.Sewage mainly has sanitary sewage, work
Industry waste water and initial rainwater.The ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic dirt
Contaminate object etc..Sewage treatment is to reach sewage to drain a certain water body or mistake that the water quality requirement that reuses purifies it
Journey.It is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more, and the main sewage treatment of sewage treatment at present can according to its effect
It is divided into physical method, bioanalysis and three kinds of chemical method.
1. physical method:The main non-solubility substance using in physical action separation sewage, does not change during processing
Chemical property.There are commonly Gravity Separations, centrifuge separation, reverse osmosis, air bearing etc..Physical method processing structures are relatively simple, economical,
Situation big for villages and small towns water body capacity, self-purification capacity is strong, sewage treatment degree is of less demanding.
2. bioanalysis:Using the metabolic function of microorganism, will divide in sewage in the organic matter of dissolution or colloidal state
Solution is oxidized to stable inorganic substances, makes to purify the sewage.There are commonly activated sludge processes and biofilm.Biochemical method
Degree is higher than physical method.
3. chemical method:It is to be acted on using chemical reaction to handle or recycle the dissolution substance of sewage or the side of colloidal substance
Method is chiefly used in industrial wastewater.There are commonly Coagulation Method, neutralisation, oxidation-reduction method, ion-exchanges etc..At method of chemical treatment
It is good, costly to manage effect, it is multi-purpose to make the water outlet after biochemical treatment, it further processes, improves effluent quality.
Sewage can remain many sludge after processed, some sewage-treatment plants are after handling sewage, due to can not
Carrying out processing to sludge causes remaining sludge more and more, these sludge are all often that moist moisture content is higher, are greatly increased
The transport difficulty of sludge, and sludge has the Utilization prospects of wide recycling and energy, thus need to sludge into
Row drying, is readily transported, and is convenient for secondary treatment.
However traditional device for dehydrating sladge waste, structure is stiff, has a single function, especially costs and poor dehydration results and low efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of Treatment of Sludge high effective 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 Treatment of Sludge high effective dehydration device, including shell, the case top are provided with feed hopper, right in the shell
It answers and is provided with dehydration sieve below feed hopper, dewatering screen net bottom end is fixedly installed deflector, and the deflector tilts to left down
Setting, bottom end is fixed in housing left side wall on the left of deflector, is provided with the on the left of the shell above corresponding deflector bottom end
One liquid outlet, vertical rotating cylinder is provided in the shell below corresponding dehydration sieve right end, vertical rotating cylinder is top opening bottom
Closed cylinder is evenly arranged with fluid hole on vertical cylinder sidewall, and the vertical rotating cylinder center bottom is provided with discharge nozzle, institute
Discharge nozzle bottom end is stated through housing bottom and is sleeved in the fixing bearing of housing bottom setting, outside the housing bottom discharge nozzle
End is provided with sewage draining exit, and the vertical rotating cylinder inner top is provided with fixed frame, is provided with vertical shaft, institute in the middle part of the fixed frame
It states right side wall in shell and corresponds to and be provided with fixed plate at the top of vertical rotating cylinder, the vertical shaft top is sleeved on fixed plate bottom and sets
In the fixing bearing set, vertical shaft driving mechanism is provided in the fixed plate, the housing bottom is obliquely installed to left down,
The housing bottom left end is provided with the second liquid outlet.
As a further solution of the present invention：The arc-shaped groove-like of the dehydration sieve, in the shell on be provided with
It is dehydrated the compression roller of sieve cooperation, compression roller both ends roll sleeve is on the bearing of housing sidewall corresponding position setting, institute
It states hull outside and is provided with compression roller driving mechanism.
As further scheme of the invention：The vertical shaft driving mechanism includes the first driven pulley, and described the
One driven pulley is sleeved on the downside of fixed plate in vertical shaft, and the first driving pulley and driving first are provided in the fixed plate
The rotating electric machine of driving pulley rotation, is set with the first driving belt between first driving pulley and the first driven pulley.
As further scheme of the invention：The compression roller driving mechanism include the second driven pulley, described second
Driven pulley is sleeved on hull outside compression roller roll shaft, and the hull outside, which corresponds to, is arranged organic frame below compression roller roll shaft,
It is provided with the second driving pulley in the rack and drives the extruding motor of the second driving pulley rotation, second driving pulley
The second driving belt is set between the second driven pulley.
As further scheme of the invention：The housing bottom is symmetrically set with support leg, the support leg
Bottom end is provided with traveling wheel.
As further scheme of the invention：Corresponding dewatering screen net bottom end is provided with gear above the fixed plate left end
Plate.
As further scheme of the invention：It is corresponded in the shell and is provided with wiper, the wiper on the right side of compression roller
It is immobilized in the shell on right side wall by elastic telescopic bracket, wiper abuts compression roller.
As further scheme of the invention：The elastic telescopic bracket includes the fixation being laterally arranged in housing sidewall
Sleeve and telescopic rod, wiper are fixed on telescopic rod left end, and compressed spring is provided in fixes sleeve, and telescopic rod right end is sleeved on solid
Determine to be fixedly connected in sleeve and with compressed spring.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention provides a kind of Treatment of Sludge high effective dehydration device, and structure setting is ingenious and connection and reasonable arrangement, when work, sludge from
It is online that feed hopper enters dewatering screen, enters in vertical rotating cylinder after being dehydrated sieve drainage from dewatering screen net bottom end, by dehydration
The water that sieve filters out is discharged by deflector from the first liquid outlet, and compression roller, which is driven, squeezes sludge with dehydration sieve cooperation, greatly
The big dehydration efficiency for improving dehydration sieve, and sludge is squeezed into vertical rotating cylinder, vertical rotating cylinder is driven drive sludge
High-speed rotation, under the influence of centrifugal force, the hydrone in sludge overflow into shell from the fluid hole on vertical cylinder sidewall
It is interior, further realize centrifugal dehydration, dehydrating effect is good and high-efficient, the water overflowed from vertical rotating cylinder through housing bottom second
Liquid outlet discharge, with dehydration sieve engagement process, wiper supports compression roller always under the elastic-restoring force effect of compressed spring
Compression roller is connect, sludge under the sludge scraping on compression roller, is avoided to be adhered to increase compression roller workload on compression roller.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Treatment of Sludge high effective dehydration device.
Fig. 2 is the side view of Treatment of Sludge high effective dehydration device.
Fig. 3 is the structural schematic diagram of elastic telescope support in Treatment of Sludge high effective dehydration device.
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 Treatment of Sludge high effective dehydration device, including shell 1, it is described
It is provided with feed hopper 3 at the top of shell 1, is corresponded in the shell 1 and is provided with dehydration sieve 2 below feed hopper 3, be dehydrated 2 bottom of sieve
End is fixedly installed deflector 23, and the deflector 23 is obliquely installed to left down, and it is left that 13 left side bottom end of deflector is fixed on shell 1
On side wall, is corresponded on the left of the shell 1 and be provided with the first liquid outlet 22 above 23 bottom end of deflector, it is corresponding de- in the shell 1
Vertical rotating cylinder 15 is provided with below 2 right end of water sieve net, vertical rotating cylinder 15 is the closed cylinder in top opening bottom, vertical rotating cylinder 15
Fluid hole is evenly arranged on side wall, vertical 15 center bottom of rotating cylinder is provided with discharge nozzle 16,16 bottom end of discharge nozzle
It through 1 bottom of shell and is sleeved in the fixing bearing 18 of 1 bottom of shell setting, 1 bottom discharge pipe of shell, 16 outer end is set
It is equipped with sewage draining exit 17, vertical 15 inner top of rotating cylinder is provided with fixed frame 13, and vertical turn is provided in the middle part of the fixed frame 13
Axis 14, right side wall, which corresponds to, in the shell 1 is provided with fixed plate 9 at the top of vertical rotating cylinder 15, vertical 14 top of the shaft suit
In the fixing bearing 18 of 9 bottom of fixed plate setting, vertical shaft driving mechanism, the shell 1 are provided in the fixed plate 9
Bottom is obliquely installed to left down, and the 1 bottom left end of shell is provided with the second liquid outlet 21.
The arc-shaped groove-like of the dehydration sieve 2, in the shell 1 on be provided with the compression roller cooperated with dehydration sieve 2
4, the 4 both ends roll shaft 24 of compression roller is sleeved on the bearing of 1 side wall corresponding position of shell setting, is arranged on the outside of the shell 1
There is compression roller driving mechanism.
The vertical shaft driving mechanism includes the first driven pulley 12, and first driven pulley 12 is sleeved on fixed plate
In the vertical shaft 14 in 9 downsides, it is provided with the first driving pulley 10 in the fixed plate 9 and drives the rotation of the first driving pulley 1
Rotating electric machine 8 is set with the first driving belt 11 between first driving pulley 10 and the first driven pulley 12.
The compression roller driving mechanism includes the second driven pulley 25, and second driven pulley 25 is sleeved on outside shell 1
On side compression roller roll shaft 24, setting organic frame 29 below compression roller roll shaft 24 is corresponded on the outside of the shell 1, is set in the rack 29
It is equipped with the extruding motor 27 of the second driving pulley 28 and driving the second driving pulley 28 rotation, second driving pulley 28 and the
The second driving belt 26 is set between two driven pulleys 25.
1 bottom of shell is symmetrically set with support leg 20, and 20 bottom end of support leg is provided with traveling wheel 19.
Corresponding dehydration 2 bottom end of sieve is provided with baffle 7 above 9 left end of fixed plate.
It is corresponded in the shell 1 and is provided with wiper 5 on the right side of compression roller 4, the wiper 5 is fixed by elastic telescopic bracket 6
In shell 1 on right side wall, wiper 5 abuts compression roller 4.
The elastic telescopic bracket 6 includes the fixes sleeve 30 being laterally arranged on 1 side wall of shell and telescopic rod 31, wiper 5
It is fixed on 31 left end of telescopic rod, compressed spring 32 is provided in fixes sleeve 30,31 right end of telescopic rod is sleeved on fixes sleeve 30
It is interior and be fixedly connected with compressed spring 32.
The working principle of the invention is：The present invention provides a kind of Treatment of Sludge high effective dehydration device, and structure setting is ingenious
And connection and reasonable arrangement, when work, it is online that sludge from feed hopper enters dewatering screen, from dewatering screen net bottom end after being dehydrated sieve drainage
Into in vertical rotating cylinder, be discharged by deflector from the first liquid outlet by being dehydrated the water that filters out of sieve, compression roller be driven and
It is dehydrated sieve cooperation and squeezes sludge, greatly improve the dehydration efficiency of dehydration sieve, and sludge is squeezed into vertical rotating cylinder,
Vertical rotating cylinder, which is driven, drives sludge high-speed rotation, and under the influence of centrifugal force, hydrone in sludge is from vertical cylinder sidewall
On fluid hole overflow into shell, further realize centrifugal dehydration, dehydrating effect is good and high-efficient, from vertical rotating cylinder overflow
Water out is discharged through the second liquid outlet of housing bottom, and in compression roller and dehydration sieve engagement process, wiper is in compressed spring
Compression roller is abutted always under elastic-restoring force effect, is increased through avoiding sludge from being adhered on compression roller under the sludge scraping on compression roller
Big compression roller workload.
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 (8)
1. a kind of Treatment of Sludge high effective dehydration device, including shell, which is characterized in that the case top is provided with charging
It struggles against, is corresponded in the shell and be provided with dehydration sieve below feed hopper, dewatering screen net bottom end is fixedly installed deflector, described to lead
Flowing plate is obliquely installed to left down, and bottom end is fixed in housing left side wall on the left of deflector, corresponding deflector bottom on the left of the shell
End top is provided with the first liquid outlet, is provided with vertical rotating cylinder, vertical rotating cylinder below corresponding dehydration sieve right end in the shell
For the closed cylinder in top opening bottom, fluid hole, the vertical rotating cylinder center bottom are evenly arranged on vertical cylinder sidewall
It is provided with discharge nozzle, the discharge nozzle bottom end is through housing bottom and is sleeved in the fixing bearing of housing bottom setting, described
Housing bottom discharge nozzle outer end is provided with sewage draining exit, and the vertical rotating cylinder inner top is provided with fixed frame, the fixed frame middle part
It is provided with vertical shaft, right side wall corresponds to and is provided with fixed plate, the vertical shaft top at the top of vertical rotating cylinder in the shell
It is sleeved in the fixing bearing of fixed plate bottom setting, vertical shaft driving mechanism, the shell is provided in the fixed plate
Bottom is obliquely installed to left down, and the housing bottom left end is provided with the second liquid outlet.
2. Treatment of Sludge high effective dehydration device according to claim 1, which is characterized in that the vertical shaft driving machine
Structure includes the first driven pulley, and first driven pulley is sleeved on the downside of fixed plate in vertical shaft, sets in the fixed plate
It is equipped with the first driving pulley and drives the rotating electric machine of the first driving pulley rotation, first driving pulley and the first driven belt
The first driving belt is set between wheel.
3. Treatment of Sludge high effective dehydration device according to claim 1, which is characterized in that the dehydration sieve is arc-shaped
Groove-like, in the shell on be provided with compression roller with dehydration sieve cooperation, compression roller both ends roll sleeve is mounted in shell
On the bearing of side wall corresponding position setting, the hull outside is provided with compression roller driving mechanism.
4. Treatment of Sludge high effective dehydration device according to claim 3, which is characterized in that the compression roller driving mechanism
Including the second driven pulley, second driven pulley is sleeved on hull outside compression roller roll shaft, and the hull outside is corresponding
Organic frame is set below compression roller roll shaft, the second driving pulley is provided in the rack and drives the rotation of the second driving pulley
Motor is squeezed, is set with the second driving belt between second driving pulley and the second driven pulley.
5. Treatment of Sludge high effective dehydration device according to claim 3, which is characterized in that corresponding in the shell to squeeze
It is provided with wiper on the right side of roller, the wiper is immobilized in the shell on right side wall by elastic telescopic bracket, and wiper abuts compression roller.
6. Treatment of Sludge high effective dehydration device according to claim 5, which is characterized in that the elastic telescopic bracket packet
The fixes sleeve being laterally arranged in housing sidewall and telescopic rod are included, wiper is fixed on telescopic rod left end, is provided in fixes sleeve
Compressed spring, telescopic rod right end are sleeved in fixes sleeve and are fixedly connected with compressed spring.
7. Treatment of Sludge high effective dehydration device according to claim 1, which is characterized in that described housing bottom or so pair
Title is provided with support leg, and the support leg bottom end is provided with traveling wheel.
8. Treatment of Sludge high effective dehydration device according to claim 1, which is characterized in that above the fixed plate left end
Corresponding dewatering screen net bottom end is provided with baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516034.4A CN108821535A (en) | 2018-05-25 | 2018-05-25 | A kind of Treatment of Sludge high effective dehydration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516034.4A CN108821535A (en) | 2018-05-25 | 2018-05-25 | A kind of Treatment of Sludge high effective dehydration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108821535A true CN108821535A (en) | 2018-11-16 |
Family
ID=64146120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810516034.4A Pending CN108821535A (en) | 2018-05-25 | 2018-05-25 | A kind of Treatment of Sludge high effective dehydration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108821535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538721A (en) * | 2022-01-19 | 2022-05-27 | 明阳(宁波)环保科技有限公司 | Curing agent for printing and dyeing sludge and printing and dyeing sludge curing device |
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2018
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| JP2018008184A (en) * | 2016-07-11 | 2018-01-18 | 株式会社エイブル | Electroosmotic dehydrator |
| CN206396037U (en) * | 2017-01-06 | 2017-08-11 | 周宇星 | A kind of sludge dehydration device rapidly and efficiently |
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| CN114538721A (en) * | 2022-01-19 | 2022-05-27 | 明阳(宁波)环保科技有限公司 | Curing agent for printing and dyeing sludge and printing and dyeing sludge curing device |
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Application publication date: 20181116 |