A kind of food garbage and Waste Water Treatment
Technical field
The present invention relates to a kind of technology of garbage disposal, especially relates to a kind of food garbage and Waste Water Treatment.
Background technology
As size of urban population constantly expands, the rubbish that city produces is more and more, and the discharge capacity of municipal sewage is also got over
Come bigger.Domestic waste is higher due to its moisture content, and viscosity is big, the feature such as nuisance is many, is extremely difficult to process.Locate at present
Reason mode is various, and traditional processing method carries out aerobic compost to sludge, carries out anaerobic fermentation again afterwards, due to house refuse
Need to carry out filtrate during compost treatment and aeration is carried out, but also filtrate will be processed, and general composting device is not
House refuse can be processed very well, also do not process the device of filtrate.In addition, independently arranging in general refuse disposal system
In-vessel composting system and fermentation cabin, need sludge garbage in processing procedure from in-vessel composting system in transport from fermentation cabin, and this is accomplished by increasing
More auxiliary bodies are operated such as conveyer belt etc., are not only increased cost and are also increased labour.As Application No.
201410191970.4, the patent of invention of entitled municipal sludge automation composting device and its processing method, its disclosed dress
Put including grog storehouse, sludge spiral feeding warehouse, comminutor, blanking machine, fermentation cabin.The outlet of comminutor is provided with mechanism of dusting;Send out
One time fermentation portion, secondary fermentation portion, finished product portion is provided with ferment storehouse;In described three of the fermentation cabin, stacking is provided with multilayer respectively
Fixed support, is inserted with multiple compost cylinders in fixed support;Being provided with for lifting support bracket fastened lift of fermentation cabin side wall.Should
In patent, rubbish carries out compost treatment in grog storehouse, then again by comminutor, blanking machine, tape transport to fermentation cabin
Fermented, this there is above-mentioned shortcoming.
Content of the invention
The present invention mainly solves refuse disposal installation in prior art and can not process rubbish very well, it is impossible to garbage, waste-water
Processed, and device compost fermentation independent process, also needed the problem of conveying operations, there is provided a kind of simple and reasonable,
The food garbage of high treating effect and Waste Water Treatment.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:A kind of food garbage and useless
Water treatment system, includes some treatment troughs arranged in parallel, is provided with dividing plate in treatment trough, and treatment trough is separated into by dividing plate
The compost portion on top and the filtrate draft chamber of bottom, have some filtrate hole, and are additionally provided with some temperature on dividing plate on dividing plate
Degree balance pipe, filtrate draft chamber one end are provided with filtrate (liquid, and filtrate (liquid is connected to filtrate processing mechanism, filtrate draft chamber
The other end is also connected with blower fan, and system also includes turning machine, and turning machine is installed in the movement that can be moved between treatment trough
On support.In the present invention, system can carry out compost to rubbish by treatment trough and can ferment again, integrate two kinds of functions,
Simple and reasonable, biochemical sludge need not be moved.Leachate can be collected by filtrate draft chamber, while can also be used as the air compartment of blower fan
Aeration is carried out to rubbish.Equalized temperature pipe can adjust the unbalanced situation of temperature in rubbish in fermentation so that ferment effect is more
Good.Turning machine can throughout be managed on groove by mobile support and be moved so that asynchronous turning machine can be just applied on multiple treatment troughs,
Cost is saved.
Used as a kind of preferred version, the treatment trough is elongated cell body, and the bottom surface for the treatment of trough is inclined from one end to the other end
Arranging, some support columns being provided with groove bottom is processed, the dividing plate is placed on the support columns, and the filtrate (liquid is arranged on
The low end of groove bottom is processed, switch valve on filtrate (liquid, is provided with, blower fan is connected to and processes the high end of groove bottom.Place
Reason groove bottom is inclined so that filtrate can be pooled to bottom surface low side, then be discharged by filtrate (liquid, be drained into filtrate processor
Structure is processed.Filtrate draft chamber is except the chamber that collects as filtrate, moreover it is possible to as the air channel of blower fan, when blower fan is opened, empty
Gas enters filtrate ventilation interior, and is entered in the rubbish on dividing plate top by filtrate hole, carries out aeration to garbage compost.
Used as a kind of preferred version, the equalized temperature pipe includes quiet pipe and dynamic pipe, the quiet pipe upper end closed, quiet pipe
Lower end is communicated with filtrate draft chamber, and the dynamic pipe is the pipeline of lower ending opening, and dynamic pipe is tightly placed on quiet pipe, on the side wall of quiet pipe
Some first passages are had, and some second passages corresponding with the first ventilation hole site are had on the side wall of dynamic pipe,
The first filter screen is provided with the second passage.Rubbish is inconsistent in sweat each several part heating temp so that each portion of rubbish
Ferment effect is divided to differ.Equalized temperature pipe is used for balancing the temperature in garbage compost.Equalized temperature pipe is inserted in rubbish, not
During use so that the first passage is staggered with the second passage.Fermentation when, by dynamic pipe rotate so that the first passage with
Second passage is aligned, and equalized temperature pipe is communicated with rubbish, and the quiet pipe of equalized temperature pipe is communicated with filtrate draft chamber, this
Sample is conducted heat by filtrate draft chamber, so as to balance temperature during fermentation in rubbish.
As a kind of preferred version, the filtrate processing mechanism include pretreatment portion, biochemical treatment portion, after-treatment portion and
Catalytic oxidation treatment portion, collecting-tank that the pretreatment portion includes to be sequentially connected, Fenton's reaction pond, the first coagulation reaction tank and
One sedimentation basin;The biochemical treatment portion includes anaerobic biological pond, facultative anaerobic biochemical pond and the aerobic biochemical pool being sequentially connected, and first sinks
Shallow lake pond delivery port is connected on anaerobic biological pond;The after-treatment portion includes the second coagulation reaction tank and second being sequentially connected
Sedimentation basin, the aerobic biochemical pool are connected in the second coagulation reaction tank;The catalytic oxidation system includes catalytic ozonation
Pond, the second sedimentation basin are connected with catalytic ozonation pond, and catalytic ozonation pond delivery port is connected with floss hole.This programme filtrate
Processing mechanism collection precipitation, Fenton, biochemistry, catalytic oxidation treatment.First pass through that pretreatment system is diluted and to remove part organic
Thing, improves wastewater biodegradability.Then pass through biochemical treatment system, denitrogenation dephosphorizing is carried out, low using anoxic microorganism energy consumption
Feature improves wastewater biochemical characteristic, introduces high-efficiency strain, cultivates dominant microflora.Finally by catalytic ozonation, using ozone
Organic Pollutants in Wastewater is taken out in the effect of superpower oxidability and microorganism, it is ensured that wastewater treatment is up to standard.
Used as a kind of preferred version, filtrate processing mechanism also includes sludge concentration tank and sludge dewatering system, and sludge is dense
Contracting pond is connected with sludge dewatering system, and first sedimentation basin and the second sedimentation basin bottom are respectively connecting to sludge concentration tank.Dirty
The first sedimentation basin and the biochemical sludge in the second sedimentation basin is collected in mud thickener, is concentrated using Action of Gravity Field natural subsidence, dense
Contracting sludge is dehydrated by plate and frame filter press through screw pump to sludge dewatering system, and dewatered sludge outward transport is disposed.
Used as a kind of preferred version, on the dividing plate, the top of filtrate hole is provided with the second filter screen, horizontal in baffle surface
And guiding gutter is provided between the filtrate hole of longitudinal direction.Guiding gutter enables leachate to be preferably flowed into filtrate in the hole.The
Two filter screens are placed rubbish and fall into filtrate in the hole.
Used as a kind of preferred version, the mobile support includes two vertical slide rails, indulges slide rail two ends and is provided with support feet,
Vertical slide block being provided with vertical slide rail, being indulged slide block one end and is provided with motor-driven first drive gear, the other end is provided with first
Driven gear, is provided with and teeth groove on vertical slide rail surface, and the first drive gear, the first driven gear are meshed with teeth groove, two
Vertical slider bracket is provided with two sideslip rails, is inverted respectively and is provided with cross slider on sideslip rail, and cross slider one end is provided with electricity
The second drive gear that machine drives, the other end are provided with the second driven gear, sideslip track surface are provided with teeth groove, and second drives
Gear, the second driven gear are meshed with teeth groove, are respectively arranged with expansion link, the company of being provided with expansion link on two cross sliders
Block is connect, turning machine is between two contiguous blocks.Vertical slide block is moved on vertical slide rail by the first driving gear drives, cross slider
Moved on cross slider by the second driving gear drives, so as to realize carrying out turning product the movement of portraitlandscape, make turning
Function is moved on the treatment trough for needing to carry out turning.Expansion link can adjust connection tile height, and then adjust installed in connection
The height of the turning machine on block so that turning function more preferably works.
Therefore, it is an advantage of the invention that:Compost and fermentation process are all concentrated in treatment trough to be carried out, and simple structure is closed
Reason, need not move biochemical sludge.While filtrate and aeration can also be carried out to rubbish in treatment trough so that system can be located very well
Reason rubbish rubbish.With filtrate processing mechanism, filtrate can be processed very well.
Description of the drawings
Accompanying drawing 1 is a kind of partial structural diagram for the treatment of trough in the present invention;
Accompanying drawing 2 is a kind of partial structural diagram of median septum of the present invention;
Accompanying drawing 3 is a kind of cross-sectional view for the treatment of trough in the present invention;
Accompanying drawing 4 is a kind of structural representation of mobile support in the present invention;
Accompanying drawing 5 is a kind of structural representation that turning machine is connected with cross slider in the present invention;
Accompanying drawing 6 is a kind of structural representation of filtrate processing mechanism in the present invention.
1- treatment trough 2- dividing plate 3- filtrate hole 4- equalized temperature pipe 5- guiding gutter 6- filtrate draft chamber 7- compost portion
8- moves pipe 9- quiet the first passage of pipe 10- 11- the second passage 12- the first filter screen 13- the second filter screen 14- support column
15- filtrate (liquid 16- blower fan 17- movement support 18- indulges the vertical slide block 20- sideslip rail 21- cross slider 22- of slide rail 19- and turns over
The first coagulation reaction tank 28- of heap machine 23- expansion link 24- contiguous block 25- collecting-tank 26- Fenton's reaction pond 27- first is sunk
Shallow lake pond 29- sludge concentration tank 30- sludge dewatering system 31- anaerobic biological pond 32- facultative anaerobic biochemical pond 33- aerobic biochemical pool
34- the second coagulation reaction tank 35- the second sedimentation basin 36- catalytic ozonation pond.
Specific embodiment
Below by embodiment, and accompanying drawing is combined, technical scheme is described in further detail.
Embodiment:
A kind of food garbage of the present embodiment and Waste Water Treatment, including multiple arranged in parallel for stacking process rubbish
Treatment trough 1.Mobile support 17 is provided with these treatment troughs, turning machine is installed on mobile support, will by mobile support
Turning machine is moved between treatment trough.
As shown in figures 1 and 3, treatment trough is elongated cell body, is provided with dividing plate 2 in treatment trough, processes and sets in groove bottom
Some support columns 14 are equipped with, dividing plate is placed on the support columns.Treatment trough is separated into the compost portion 7 on top and the filter of bottom by dividing plate
Liquid draft chamber 6.Some filtrate hole 3 are uniformly had on dividing plate, and filtrate hole top is provided with the second filter screen 13.Baffle surface is horizontal
And between the filtrate hole of longitudinal direction, it is provided with guiding gutter 5.And some equalized temperature pipes 4 are additionally provided with dividing plate.Treatment trough
Bottom surface be obliquely installed from one end to the other end, in filtrate draft chamber bottom surface, low one end is provided with filtrate (liquid 15, filtrate (liquid
On be provided with switch valve, filtrate (liquid is respectively connecting to filtrate processing mechanism.In filtrate draft chamber, the other end is provided with opening and wind
Machine 16 is connected.
As shown in figure 3, equalized temperature pipe 4 includes quiet pipe 9 and dynamic pipe 8, quiet pipe upper end closed, quiet pipe lower end are led to filtrate
Air compartment 6 is communicated, and moves pipeline of the pipe for lower ending opening, and dynamic pipe is tightly placed on quiet pipe, and dynamic tube cavity height is highly identical with quiet pipe, moves
Inside pipe wall is affixed with quiet pipe outer wall, has some first passages 10 on the side wall of quiet pipe, if having on the side wall of dynamic pipe
Dry second passage 11 corresponding with the first ventilation hole site, is provided with the first filter screen 12 at the first passage.
As shown in figure 4, mobile support 17 includes two vertical slide rails 18, indulge slide rail two ends and support feet is installed, in vertical slide rail
On be provided with vertical slide block 19, indulge slide block one end be provided with motor-driven first drive gear, it is driven that the other end is provided with first
Gear, is provided with and teeth groove on vertical slide rail surface, and the first drive gear, the first driven gear are meshed with teeth groove, in two vertical cunnings
Block support is provided with two sideslip rails 20, as shown in figure 5, be inverted on sideslip rail being respectively provided with cross slider 21, cross slider one
End is provided with motor-driven second drive gear, and the other end is provided with the second driven gear, arranges in sideslip track surface with teeth
Groove, the second drive gear, the second driven gear are meshed with teeth groove, be respectively arranged with expansion link 23, stretch on two cross sliders
Contiguous block 24 is provided with contracting bar, and turning machine 22 is between two contiguous blocks.The movement support is placed throughout and is managed at groove, and two
Vertical slide rail is located at treatment trough two ends respectively, perpendicular with treatment trough, and such cross slider movement can just drive turning machine along process
Groove is moved.
As shown in fig. 6, filtrate processing mechanism is included at pretreatment portion, biochemical treatment portion, after-treatment portion and catalysis oxidation
Reason portion, the pretreatment portion include that the collecting-tank 25 being sequentially connected, Fenton's reaction pond 26, the first coagulation reaction tank 27 and first are sunk
Shallow lake pond 28;Biochemical treatment portion includes anaerobic biological pond 31, facultative anaerobic biochemical pond 32 and the aerobic biochemical pool 33 being sequentially connected, and first sinks
Shallow lake pond delivery port is connected on anaerobic biological pond;After-treatment portion includes that the second coagulation reaction tank 34 and second being sequentially connected is heavy
Shallow lake pond 35, aerobic biochemical pool are connected in the second coagulation reaction tank;Catalytic oxidation system includes catalytic ozonation pond 36, second
Sedimentation basin is connected with catalytic ozonation pond, and catalytic ozonation pond delivery port is connected with floss hole.Filtrate processing mechanism is also wrapped
Sludge concentration tank 29 and sludge dewatering system 31 is included, sludge concentration tank is connected with sludge dewatering system, the first sedimentation basin and
Two sedimentation basin bottoms are respectively connecting to sludge concentration tank.
The system is placed into the rubbish after mixed processing in each treatment trough, is filtered by dividing plate first in operation
Liquid is collected, and the filtrate of collection is discharged by filtrate (liquid, is displaced into filtrate processing mechanism and processed.Rubbish is advanced in treatment trough
Row compost treatment, in processing procedure, control blower fan carries out aeration by filtrate hole to rubbish to the indoor air blast of filtrate ventilation, while
Mobile support turning machine timing is also controlled to carry out turning to rubbish in each treatment trough.Fermentation process is carried out after compost, is rotated dynamic
Pipe causes the first passage relative with the second passage, in rubbish overlying cover seal film, while connecting by filtrate (liquid and with blower fan
Logical openning is closed, and carries out anaerobic fermentation process.
Specific embodiment described herein is only explanation for example to present invention spirit.The affiliated technology neck of the present invention
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but the spirit without departing from the present invention or surmount scope defined in appended claims.
The terms such as treatment trough, dividing plate, filtrate hole, equalized temperature pipe, guiding gutter although more employed herein, but not
Exclude the possibility using other terms.Using these terms just for the sake of more easily describing and explaining the sheet of the present invention
Matter;It is all contrary with spirit of the present invention to be construed as any additional restriction.