CN206396039U - Sludge microwave deep dehydration experimental provision - Google Patents
Sludge microwave deep dehydration experimental provision Download PDFInfo
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- CN206396039U CN206396039U CN201720041963.5U CN201720041963U CN206396039U CN 206396039 U CN206396039 U CN 206396039U CN 201720041963 U CN201720041963 U CN 201720041963U CN 206396039 U CN206396039 U CN 206396039U
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- mud box
- storage mud
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- sludge
- microwave
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Abstract
Sludge microwave deep dehydration experimental provision, casing including storage mud box and anti-microwave radiation, storage mud box is arranged in casing, cabinet front inwall and rear side inwall are provided with a guide rail along left and right horizontal direction, rotated on front side of storage mud box on outer wall and rear side outer wall provided with the roller rolled along guide rail, store up outer surface on the right side of mud box and be provided with handle, storage mud box top is provided with lid, storage mud box and is provided with rabbling mechanism；Microwave generator is provided with the middle part of casing top lower surface, the front side of casing and rear side are respectively arranged with a side microwave generator.The utility model microwave and advanced oxidation agent act synergistically on sludge, can greatly reduce moisture percentage in sewage sludge and organic matter, while solving the problem of intracellular shipwreck is removed, splendid attire and the taking-up of sludge are also convenient in addition.The utility model can also handle the sludge after mechanical dehydration, it is adaptable to the deep dehydration of sludge.
Description
Technical field
The utility model belongs to technical field of sludge treatment, more particularly to a kind of sludge microwave deep dehydration experimental provision.
Background technology
It can be divided into the types such as chemical conditioning, mechanical dehydration, electrochemical treatments on deeply dehydrating sludge technology.And electrochemistry
Processing is good and environment friendly and pollution-free because of its treatment effect, it has also become the research hot topic of industry.Electroosmotic dewatering technology is a kind of new
Emerging electrochemical treatments technique.Electro-osmosis technology to excess sludge by applying electric field force, water translocation of the order with positive charge
Negative electrode, so as to reach the purpose of mud-water separation.
The moisture of excess sludge very can be efficiently removed on traditional electroosmotic dewatering surface, is actually only capable of removing
Moisture in anode slime, and can not be handled well close to the sludge of negative electrode.Therefore the dirt after dewater treatment
Mud still has partially aqueous rate not up to standard, it is impossible to carry out follow-up disposal.Therefore other processing methods are combined in electro-osmosis turns into solution
The research direction of this problem.Simple advanced oxidation system is used as deep sludge dewatering process, although can be dirty by destroying
Mud flco is so as to be effectively reduced moisture percentage in sewage sludge, but because of the reason such as its chemical feeding quantity is big, use condition is more, process step is complicated,
The disposal difficulties of solution excess sludge that can not be truly.
But advanced oxidation agent compound electric infiltration processing can not only be contained with a certain degree of destruction sludge flco, reduction sludge
Water rate, the reduction sludge content of organic matter, and " electrophoresis " produced can be very good solution electroosmotic dewatering sludge negative and positive
The problem of moisture percentage in sewage sludge difference is larger near the two poles of the earth.Although the technique can carry out the relatively low disposal options of standard（Soil is filled out
Bury）, can not but meet the higher disposal options of standard（It is prepared by sludge building material manufacture, incendiary material）.
Microwave is not yet adopted in the laboratory of scientific research institution and colleges and universities at present as a kind of efficient heat drying apparatus
The experiment of sludge dewatering is participated in microwave.
Utility model content
The utility model can deviate from sludge intracellular water, greatly to solve weak point of the prior art there is provided one kind
The sludge microwave deep dehydration experimental provision of big reduction moisture percentage in sewage sludge and organic matter.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：Sludge microwave deep dehydration experiment dress
Put, include right side opening in the middle part of the casing of storage mud box and anti-microwave radiation, casing and be provided with opening, store up mud box open top, store up mud box
Bottom is provided with sieve plate, and cabinet front inwall and rear side inwall are provided with a guide rail along left and right horizontal direction, and two are led
The height of rail is identical, is rotated on front side of storage mud box on outer wall and rear side outer wall provided with the roller rolled along guide rail, storage mud box is arranged on
In casing, storage mud box right side wall panel closure opening simultaneously keeps flushing with casing right side wall panel, and outer surface is provided with hand on the right side of storage mud box
It is provided with the top of handle, storage mud box in lid, storage mud box and is provided with rabbling mechanism；Microwave is provided with the middle part of casing top lower surface
Generator, the front side of casing and rear side are respectively arranged with a side microwave generator, the Microwave emission head of side microwave generator to
The interior middle part for passing through casing and being located at storage mud box in the height direction.
Casing sidepiece is provided with cock with storage corresponding offer in dosing mouth, the dosing mouth of casing in mud box top.
The left end edge of sieve plate is hinged by first axle with storage mud box lower end left side edge, in sieve plate right-hand member edge
Portion is hinged with connecting plate by second hinge, and storage mud box right side outer surface top, which is provided with connecting pole, connecting plate, to be offered with connecting
Connect the connecting hole that post is snapped connection.
Casing inner bottom part is provided with the deflector of right low left high, and casing bottom right side is provided with drainpipe, drainpipe bottom with
Deflector right edge is contacted.
Rabbling mechanism includes stirring motor, agitating shaft, stirring vane and bearing block, and stirring motor, which is fixed, is located at the storage mud box right side
Side external surface bottom, agitating shaft is horizontally disposed with left-right direction, and bearing block is located on the outer wall of storage mud box left side wall panel, agitating shaft
Left end is rotatably connected on left shaft holder in through storage mud box left side wall panel and by bearing, and agitating shaft right-hand member is passed through on the right side of storage mud box
Wallboard is coaxial with the stirring motor coaxial drive connection of main shaft, and stirring vane is arranged on agitating shaft, storage mud box left side wall
Provided with the sealing ring coordinated respectively with agitating shaft left side and outer right wall sealing in plate and right side wall panel.
Using above-mentioned technical proposal, when carrying out deeply dehydrating sludge experiment, hand-held handle will store up mud box and be drawn out of casing
Go out, load sludge in storage mud box, then storage mud box is shifted onto in casing at casing right openings, during storage mud box push-and-pull
Guide rail plays a part of support and guide roller.Then cock is opened, the advanced oxidation agent configured is added by dosing mouth
To among the sludge of storage mud box, then cock is screwed on, open stirring motor, upper microwave generator and two side microwave generators, it is micro-
The microwave that wave producer is produced carries out deep dehydration processing to the sludge in storage mud box, and stirring motor drives agitating shaft rotation, stirred
The stirring vane mixed on axle mixes sludge and advanced oxidation agent, can so accelerate the efficiency of dehydration and the depth of dehydration
Degree.The water departed from sludge leaks down to fall on deflector by sieve plate, and water is discharged outside casing by drainpipe.When sludge dewatering is complete
Quan Hou, extracts storage mud box out, connecting plate is detained from connecting pole, due between sieve plate left side and lower edge on the left of storage mud box
It is hinged, very easily sieve plate can be so opened and sludge is poured out.
Bearing block is arranged on outside storage mud box, and the sludge thus being avoided that in storage mud box is entered in bearing, effectively protects axle
Hold.Sealing ring plays good sealing function, it is to avoid sludge leaks.
The utility model sets a upper microwave generator and two side microwave generators, can fully improve dehydration effect
Rate.
It is as follows that the utility model carries out deep dehydration principle using microwave：Advanced oxidation agent can be by destroying sludge flco
Mode, the combination water that release quilt wadding is swept along, sticked.Microwave refers to the electromagnetic wave that frequency is 300MHz ~ 300GHz.Microwave passes through
High-frequency electric field makes hydrone and metal ion in sludge accelerate mobile, transfer, changes Sludge Surface double electrical layerses, so that dirty
Mud particle loss of stability.Microwave also largely destroys sludge flocculation structure and cellular morphology simultaneously, changes point of water
Cloth situation, also makes larger molecular organicses be transformed into the degradable organic matter of small molecule while release intracellular organic matter, changes dirty
The dewatering and bio-degradable performance of mud.
In summary, the utility model microwave and advanced oxidation agent act synergistically on sludge, can greatly reduce sludge
Moisture content and organic matter, while solving the problem of intracellular shipwreck is removed, are also convenient for splendid attire and the taking-up of sludge in addition.This practicality
It is new to handle the sludge after mechanical dehydration, it is adaptable to the deep dehydration of sludge.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in figure 1, sludge microwave deep dehydration experimental provision of the present utility model, including storage mud box 1 and anti-microwave spoke
The casing 2 penetrated, the middle part right side opening of casing 2 is provided with opening, and the open top of storage mud box 1, the bottom of storage mud box 1 is provided with sieve plate 3, case
The front inner wall of body 2 and rear side inwall are provided with a guide rail 4 along left and right horizontal direction, and the height of two guide rails 4 is identical, store up mud
The roller 5 for being provided with and being rolled along guide rail 4 is rotated on the front side outer wall of box 1 and rear side outer wall, storage mud box 1 is arranged in casing 2, stores up mud box
1 right side wall panel closure opening simultaneously keeps flushing with the right side wall panel of casing 2, and the right side outer surface of storage mud box 1 is provided with handle 6, storage mud box 1
Top is provided with lid 7, and the left side of lid 7 is hinged in the left side upper end edge of storage mud box 1, storage mud box 1 and is provided with rabbling mechanism；Case
Microwave generator 8 is provided with the middle part of the top lower surface of body 2, the front side of casing 2 and rear side are respectively arranged with a side microwave hair
Raw device 9, the Microwave emission head of side microwave generator 9 passes inwardly through casing 2 and is located at the middle part of storage mud box 1 in the height direction.
The sidepiece of casing 2 is provided with cock 10 with storage corresponding offer in dosing mouth, the dosing mouth of casing 2 in the top of mud box 1.
The left end edge of sieve plate 3 is hinged by first axle 11 with the storage lower end left side edge of mud box 1, the right-hand member of sieve plate 3
Connecting plate 14 is hinged with by second hinge 12 in the middle part of edge, the right side outer surface top of storage mud box 1 is provided with connecting pole 13, connecting plate
The connecting hole snapped connection with connecting pole 13 is offered on 14.
The inner bottom part of casing 2 is provided with the deflector 15 of right low left high, and the bottom right side of casing 2 is provided with drainpipe 16, drainpipe
16 bottoms are contacted with the right edge of deflector 15.
Rabbling mechanism includes stirring motor 17, agitating shaft 18, stirring vane 19 and bearing block 20, and stirring motor 17 is fixed and set
In storage mud box 1 right side outer surface bottom, agitating shaft 18 is horizontally disposed with left-right direction, and bearing block 20 is located at the left side wall of storage mud box 1
On the outer wall of plate, the left end of agitating shaft 18 is rotatably connected on left shaft holder 20 in through the left side wall panel of storage mud box 1 and by bearing, is stirred
Mixing the right-hand member of axle 18 passes through storage mud 1 right side wall panel of box coaxial and the stirring motor 17 coaxial drive connection of main shaft, stirring vane
19 are arranged on agitating shaft 18, in the left side wall panel of storage mud box 1 and right side wall panel provided with respectively with outside the left side of agitating shaft 18 and right side
The sealing ring 21 that wall sealing coordinates.
When carrying out deeply dehydrating sludge experiment, hand-held handle 6 will store up mud box 1 and be pulled out out of casing 2, open the lid 7,
Store up and load sludge in mud box 1, close lid 7, then storage mud box 1 is shifted onto in casing 2 at the right openings of casing 2, in storage mud box 1
Push-and-pull process middle guide 4 plays a part of support and guide roller 5.Then cock 10 is opened, will have been configured by dosing mouth
Advanced oxidation agent is added among the sludge of storage mud box 1, then screws on cock 10, opens stirring motor 17, the and of upper microwave generator 8
Two side microwave generators 9, the microwave that microwave generator is produced carries out deep dehydration processing, stirring to the sludge in storage mud box 1
Motor 17 drives agitating shaft 18 to rotate, and the stirring vane 19 on agitating shaft 18 mixes sludge and advanced oxidation agent, so
The efficiency of dehydration and the depth of dehydration can be accelerated.The water departed from sludge is leaked down to fall on deflector 15 by sieve plate 3, water
Discharged by drainpipe 16 outside casing 2.After sludge dewatering is complete, storage mud box 1 is extracted out, connecting plate 14 is detained from connecting pole 13
Under, due to being hinged between the left side of sieve plate 3 and the left side lower edge of storage mud box 1, so sieve plate 3 easily very can be opened into handle
Sludge is poured out.
Bearing block 20 is arranged on outside storage mud box 1, and the sludge thus being avoided that in storage mud box 1 is entered in bearing, is effectively protected
Protect bearing.Sealing ring 21 plays good sealing function, it is to avoid sludge leaks.
The present embodiment not makees any formal limitation, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent variations and modification that technical spirit of the present utility model is made to above example, belong to this reality
With the protection domain of new technique scheme.
Claims (5)
1. sludge microwave deep dehydration experimental provision, it is characterised in that：In casing including storage mud box and anti-microwave radiation, casing
Portion's right side opening is provided with opening, stores up mud box open top, and storage mud cassette bottom portion is provided with sieve plate, cabinet front inwall and rear side inwall
Left and right horizontal direction is provided with a guide rail, the height of two guide rails is identical, on front side of storage mud box on outer wall and rear side outer wall
Rotate provided with the roller rolled along guide rail, storage mud box is arranged in casing, storage mud box right side wall panel closure opening is simultaneously right with casing
Sidewall paneling keeps flushing, and outer surface, which is provided with the top of handle, storage mud box, on the right side of storage mud box is provided with lid, is provided with and stirs in storage mud box
Mix mechanism；Microwave generator is provided with the middle part of casing top lower surface, the front side of casing and rear side are respectively arranged with a side
Microwave generator, the Microwave emission head of side microwave generator passes inwardly through casing and is located in the height direction in storage mud box
Portion.
2. sludge microwave deep dehydration experimental provision according to claim 1, it is characterised in that：Casing sidepiece and storage mud box
Top correspondence, which is offered in dosing mouth, the dosing mouth of casing, is provided with cock.
3. sludge microwave deep dehydration experimental provision according to claim 1, it is characterised in that：The left end edge of sieve plate
It is hinged by first axle with storage mud box lower end left side edge, connection is hinged with by second hinge in the middle part of sieve plate right-hand member edge
Outer surface top, which is provided with connecting pole, connecting plate, on the right side of plate, storage mud box offers the connecting hole snapped connection with connecting pole.
4. sludge microwave deep dehydration experimental provision according to claim 1, it is characterised in that：Casing inner bottom part is provided with
The deflector of right low left high, casing bottom right side is provided with drainpipe, and drainpipe bottom is contacted with deflector right edge.
5. sludge microwave deep dehydration experimental provision according to claim 1, it is characterised in that：Rabbling mechanism includes stirring
Motor, agitating shaft, stirring vane and bearing block, stirring motor, which is fixed, is located at outer surface bottom on the right side of storage mud box, and agitating shaft edge is left
Right direction is horizontally disposed with, and bearing block is located on the outer wall of storage mud box left side wall panel, and agitating shaft left end passes through storage mud box left side wall panel
And be rotatably connected on by bearing in left shaft holder, agitating shaft right-hand member is coaxial and stirring motor through storage mud box right side wall panel
The coaxial drive connection of main shaft, stirring vane is arranged on agitating shaft, provided with difference in storage mud box left side wall panel and right side wall panel
The sealing ring coordinated with agitating shaft left side and outer right wall sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041963.5U CN206396039U (en) | 2017-01-14 | 2017-01-14 | Sludge microwave deep dehydration experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041963.5U CN206396039U (en) | 2017-01-14 | 2017-01-14 | Sludge microwave deep dehydration experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206396039U true CN206396039U (en) | 2017-08-11 |
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ID=59513807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720041963.5U Active CN206396039U (en) | 2017-01-14 | 2017-01-14 | Sludge microwave deep dehydration experimental provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206396039U (en) |
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2017
- 2017-01-14 CN CN201720041963.5U patent/CN206396039U/en active Active
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