CN109201023A - Sewage filtering material regenerating unit - Google Patents
Sewage filtering material regenerating unit Download PDFInfo
- Publication number
- CN109201023A CN109201023A CN201811209543.9A CN201811209543A CN109201023A CN 109201023 A CN109201023 A CN 109201023A CN 201811209543 A CN201811209543 A CN 201811209543A CN 109201023 A CN109201023 A CN 109201023A
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- China
- Prior art keywords
- main shaft
- double volume
- box body
- drying cage
- filtrate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
- B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to a kind of sewage filtering material regenerating units.Its technical solution is: engine drives the drying cage main shaft rotation of drying cage case, and then is stirred to useless filtrate while mixing with organic solvent, and organic matter is dissolved；In addition, in drying cage case, the lower section of double volume stirring box body is set, the right side for drying cage case is equipped with discharge port, the drying cage main shaft is externally provided with conveying blade, the inner cavity for drying cage main shaft is equipped with hollow venting channels, and multiple air inlets are equipped with, the right end of the drying cage main shaft is connected by dynamic sealing with escape pipe, and gas is made to form closed recycle.Beneficial effect is: the present invention utilizes the intermiscibility of organic matter, in organic solvent by the organic matter dissolution in useless filtrate, " filtrate " is set to restore the adsorption activity before use, the substance of absorption and " filtrate " are separated, and the filtrate after separation is dried in closed environment by drying cage case, to realize the regeneration of " filtrate ".
Description
Technical field
The present invention relates to a kind of environmentally friendly media regeneration device and method, in particular to a kind of sewage filtering material regeneration dress
It sets.
Background technique
In fossil energy field, such as in the recovery process of petroleum, a large amount of sewage can be generated, due to adding when oil exploitation
Add various medicaments, such as hydrocarbon, polymer, therefore causes chemical component present in sewage very complicated, these sewage
If direct emission, the problem of will cause serious water pollution, in order to reduce pollution of the sewage to environment, currently, in petroleum row
In industry, make to be discharged after sewage is up to standard by the way of the filtering of such as active carbon.Since in this way, since the amount of sewage compares
Greatly, so, just will use a large amount of " filtrate ", these used " filtrates " just no longer have " adsorption capacity ", in order to
" waste material ".
Since the time of accumulation is longer, the amount of " waste material " is larger, and the chemical component in " waste material " is more complicated, it is deposited
It puts it on the ground, due to high temperature, will result in the small organic molecule volatilization in " waste material ", serious pollution is caused to atmosphere；Such as
Fruit is buried by its progress, due to complex chemical composition, can cause serious pollution to local geology and soil.Currently, in stone
In the exploitation of oil, the method for use is for setting up temporary storage place, is sealed with plastic foil, is made with reducing because of " waste material "
At secondary pollution.Nor can be carried out burning processing, this leads to meeting after burning also in that complex chemical composition in sewage
Pollution is generated to atmosphere, therefore, temporarily solves above-mentioned filtrate without good method reply.
Summary of the invention
The purpose of the present invention is to drawbacks described above of the existing technology, provide a kind of sewage filtering material regeneration dress
It sets, using the intermiscibility of organic matter, the organic matter that will be filtered absorption of, such as hydrocarbon, polymer dissolution are in organic solvent, make " filter
Material " restores the adsorption activity before use, is dissolved by an organic solvent organic matter, and the substance of absorption and " filtrate " are separated, and
The filtrate after separation is dried in closed environment by drying cage case, to realize the regeneration of " filtrate ".
A kind of sewage filtering material regenerating unit that the present invention mentions, technical solution is: including engine (1), double volume
Stir box body (2), double volume blender main shaft (3), transmission chain (4), sprocket wheel (5), drying cage case (6), drying cage main shaft
(7), Resistant heating stick (8), conveying blade (9), discharge port (13), dynamic sealing (16), seal pressure cap (17), escape pipe
(18), sealed steel ball (19), level pressure spring (20), air inlet pipe (24), liquid storage pool (26), fluid exchange diffuser (27), stirring
Stick (29), material climb plate (31), condenser pipe (32), feed inlet (33), and the outside installation of double volume stirring box body (2) is dynamic
Power machine (1), inner cavity are equipped with double volume blender main shaft (3), and the outer wall of double volume blender main shaft (3) is equipped with multiple stirring rod
(29), the useless filtrate in double volume stirring box body (2) is stirred by stirring rod (29), the double volume stirs the interior of box body (2)
Chamber be equipped with material climb plate (31), material climb plate (31) left side be equipped with stirring material outlet (2.1), in double volume blender
Cabinet (2) right hand top is equipped with feed inlet (33), and the right end of double volume stirring box body (2) passes through fluid exchange diffuser
(27) liquid storage pool (26) are connected to；The engine (1) drives the baking of drying cage case (6) by transmission chain (4) and sprocket wheel (5)
Dry cage main shaft (7) rotation, and cage case (6) setting is dried in the lower section of double volume stirring box body (2), and stirring material is gone out
Mouth (2.1) is connected to the import of drying cage case (6), is equipped with Resistant heating stick (8) in the bottom of drying cage case (6), dries
The right side of dry cage case (6) is equipped with discharge port (13), and the drying cage main shaft (7) is externally provided with conveying blade (9), dries cage
The inner cavity of main shaft (7) is equipped with hollow venting channels (7.2), and is equipped with multiple air inlets (7.1), the drying cage main shaft
(7) right end is connected by dynamic sealing (16) and escape pipe (18), and escape pipe (18) passes through sealed steel ball (19) and level pressure spring
(20) air inlet pipe (24) are connected to, so that the gas for drying cage case (6) is unidirectionally flowed to air inlet pipe (24), and be connected to storage
The condenser pipe (32) being equipped at the top of liquid pool (26) is connected to the right side of double volume stirring box body (2) after condenser pipe (32), makes
Gas forms closed recycle.
Preferably, the top of above-mentioned liquid storage pool (26) be equipped with volatilization outlet (26.1), and volatilize outlet (26.1) with into
Enter condenser pipe (32) after tracheae (24) is in parallel, box body (2) are stirred even by fluid exchange diffuser (27) and double volume in middle part
Logical, bottom is equipped with taphole (21), and connection bolt (22) and blind plate (23) are equipped on the outside of the taphole (21), in liquid storage pool
(26) inner cavity lower part is equipped with backwash mouth (45) and backwash homogenizing plate (46), and the lower section of backwash mouth (45) is equipped with electric heating case
(25).
Preferably, above-mentioned double volume stirring box body (2) inner cavity is equipped with material and climbs plate (31), and gradually rises from right to left
Height is equipped with strainer (30) on right side, and the organic solvent at the low level on right side passes through fluid exchange diffuser (27) and liquid storage pool
(26) it keeps being connected to, is useless filtrate on the upside of strainer (30), and useless filtrate is mixed with organic solvent, and passes through organic solvent for useless filter
Organic principle dissolution in material, dissolved filtrate climb plate (31) hoisting depth under the action of stirring rod (29) along material
And drying cage case (6) is fallen by stirring material outlet (2.1), and most of solvent climbs plate (31) to flowing down along material
It is dynamic.
Preferably, it is equipped with double volume blender main shaft (3) and stirring rod (29) in above-mentioned double volume stirring box body (2),
The right end that double volume stirs box body (2) is equipped with gear (28), drives driven agitating shaft (42) to rotate by gear (28), and then band
Move the stirring rod rotation on driven agitating shaft (42)；The connection of the double volume blender main shaft (3) and double volume stirring box body (2)
Place is equipped with blender sealing ring (14), and the left end of driven agitating shaft (42) is fixed on double by bearing (43) and bearing pressure cap (44)
Hold in stirring box body (2), the right end of driven agitating shaft (42) is sealed by blender sealing ring (14).
Preferably, the left end of above-mentioned double volume blender main shaft (3) by hold-doun nut (37), resilient rubbber cushion (38),
Dynamic clutch (39), working machine clutch (40), isolation blob of viscose (41) connection engine (1), the working machine clutch (40)
Be fixed together with the left end of double volume blender main shaft (3), the middle part of working machine clutch (40) be equipped with for damping every
From blob of viscose (41), the outside of working machine clutch (40) is connect by hold-doun nut (37) with dynamic clutch (39).
Preferably, automatic panel-turnover (2.2) are equipped with below above-mentioned feed inlet (33).
Preferably, the drying cage main shaft (7) in above-mentioned drying cage case (6) is equipped with multiple groups air inlet (7.1), and
Air inlet (7.1) is successively reduced from left to right, is flexibly connected escape pipe (18) in the right end inner cavity of drying cage main shaft (7), institute
The both ends for stating drying cage main shaft (7) pass through bearing seal Carrier box (47) respectively and carry box gland (48) and drying cage case
(6) it connects.
Preferably, the lower section of above-mentioned discharge port (13) passes through torsional spring (11) connection discharge port turnover panel (12).
Preferably, the lower part of above-mentioned drying cage case (6) is equipped with temperature sensor (10), in drying cage case (6)
Periphery is equipped with cage insulating layer (15).
Preferably, the top of above-mentioned double volume stirring box body (2) is equipped with pressure gauge (34), thermometer (35) and safety valve
(36).
The beneficial effects of the present invention are: one, need regenerated comparison more due to " filtrate ", so dissolution " useless filtrate " waste
Organic solvent by the way of recycling.Two, the dissolution of organic solvent and contact area are related, in order to improve contact surface
Product, the method that we use are using the method for double volume stirring, and the advantages of this method is 1. can to make " useless filtrate " and organic matter
It comes into full contact with, makes adsorbate above, quickly dissolve.2. the phase mutual friction between " useless filtrate ", and " filtrate " can be caused
With the mutual collision and friction of the working position on " double volume blender ", finally, it is made to be easier to be dissolved in organic solvent.③
This method, transfer conveying and the dissolution for realizing material are synchronous in time, and the present invention in design, makes the operation of useless filtrate
Match the time required to speed and dissolution.Its disadvantage is exactly: 1. during this conveying, consuming energy higher.2. " double volume stirring
Working position on machine " is vulnerable part.3. the equipment volume made in this way is larger since dissolution needs the time.Three, " waste material " passes through
After over cleaning, always there is the organic solvent of some small molecules, original adsorbate is replaced out, and remains in " filtrate ", shape
It, can will " filtrate " drying by drying the heating method of cage case at " second adsorption ", but the organic matter of these small molecules
To realize the regeneration of " filtrate ".In this course, the problem is that, the small organic molecule of volatilization can not be emitted on big
In gas, it is necessary to be collected, in case recycling.Solving the problems, such as this scheme is, utilize " pneumatic " principle, make " filtrate " with
" Small molecule organic solvents substance " is flowed out from different channels respectively, and filtrate is flowed out by discharge port, and gas is twisted by drying
Cage main shaft and escape pipe discharge, and be recycled；
In addition, " useless filtrate " of the invention includes two parts, a part is solid " filtrate " part, this moieties is by regeneration
After can use；Another part is " adsorbate ", this moieties passes through the dissolution of organic solvent, will be environmentally harmful
Organic principle has been dissolved in organic solvent, by heating, its small organic molecule therein is made to meet the entrance of " boiling range " principle
Lotion circulation in, and molecular weight it is biggish partially due to " their volatilization point is higher " and have exceeded " boiling range ", just will be with molten
The form of liquid exists, and after deposition after a period of time, they is cleaned up out of sedimentation basin, it is then possible to as " former material
Material " is utilized again；
Entirely root problem existing for " useless filtrate " is exactly to pollute, and it is wide to pollute existing range, it includes big gas and water, soil etc.,
Therefore, root problem of the invention is sealing, and the difficult point sealed is present in three positions: 1. being fed, using with material
Based on absorption, flip lid is sealed into the mode of guarantee, does not influence the implementation of technique in this way, meanwhile, the volatile matter in " waste material ",
It can be prevented from overflowing.2. the volatilization gas in conveying drying cage can be flowed out and be dried along designed gas flow pass
Dry cage case, can just be collected in this way.3. the filtrate that discharge port flows out, stores in storage tank.
Detailed description of the invention
Attached drawing 1 is structural schematic diagram of the invention；
Attached drawing 2 is A-A sectional view of the invention；
Attached drawing 3 is the structural schematic diagram for drying cage case；
Attached drawing 4 is the structural schematic diagram of second of embodiment of the invention；
In upper figure: engine 1, double volume stirring box body 2, double volume blender main shaft 3, transmission chain 4, sprocket wheel 5, drying cage case 6,
Dry cage main shaft 7, Resistant heating stick 8, conveying blade 9, temperature sensor 10, torsional spring 11, discharge port turnover panel 12, discharge port
13, blender sealing ring 14, cage insulating layer 15, dynamic sealing 16, seal pressure cap 17, escape pipe 18, sealed steel ball 19, level pressure bullet
Spring 20, taphole 21, connection bolt 22, blind plate 23, air inlet pipe 24, electric heating case 25, liquid storage pool 26, fluid exchange diffuser
27, gear 28, stirring rod 29, strainer 30, material climb plate 31, condenser pipe 32, feed inlet 33, pressure gauge 34, thermometer 35, peace
Full valve 36, hold-doun nut 37, resilient rubbber cushion 38, dynamic clutch 39, working machine clutch 40, isolation blob of viscose 41, driven stirring
Axis 42, bearing pressure cap 44, backwash mouth 45, backwash homogenizing plate 46, bearing seal Carrier box 47, carries box gland 48, cut-off at bearing 43
Valve 49, liquidometer 50；Stir material outlet 2.1, automatic panel-turnover 2.2, air inlet 7.1, venting channels 7.2.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1, referring to attached drawing 1, a kind of sewage filtering material regenerating unit that the present invention mentions, technical solution is:
It is twisted including engine 1, double volume stirring box body 2, double volume blender main shaft 3, transmission chain 4, sprocket wheel 5, drying cage case 6, drying
Cage main shaft 7, Resistant heating stick 8, conveying blade 9, discharge port 13, dynamic sealing 16, seal pressure cap 17, escape pipe 18, sealing steel
Ball 19, level pressure spring 20, air inlet pipe 24, liquid storage pool 26, fluid exchange diffuser 27, stirring rod 29, material climb plate 31, condensation
Engine 1 is installed in the outside of pipe 32, feed inlet 33, the double volume stirring box body 2, and inner cavity is equipped with double volume blender main shaft 3,
The outer wall of double volume blender main shaft 3 is equipped with multiple stirring rod 29, stirs double volume by stirring rod 29 and stirs giving up in box body 2
Filtrate, the inner cavity of double volume stirring box body 2 are equipped with material and climb plate 31, are equipped with stirring thing in the climb left side of plate 31 of material
Material outlet 2.1 is equipped with feed inlet 33 in double volume stirring 2 right hand top of box body, and the right end of the double volume stirring box body 2 passes through
Fluid exchange diffuser 27 is connected to liquid storage pool 26；The engine 1 drives drying cage case 6 by transmission chain 4 and sprocket wheel 5
It dries cage main shaft 7 to rotate, and dries the lower section that double volume stirring box body 2 is arranged in cage case 6, and material outlet will be stirred
2.1 are connected to the import of drying cage case 6, are equipped with Resistant heating stick 8 in the bottom of drying cage case 6, drying cage case 6
Right side is equipped with discharge port 13, and the drying cage main shaft 7 is externally provided with conveying blade 9, and the inner cavity of drying cage main shaft 7 is equipped with hollow
Venting channels 7.2, and be equipped with multiple air inlets 7.1, it is described drying cage main shaft 7 right end pass through dynamic sealing 16 and escape pipe
18 connections, escape pipe 18 are connected to air inlet pipe 24 by sealed steel ball 19 and level pressure spring 20, enable the gas for drying cage case 6
Air inlet pipe 24 is enough unidirectionally flowed to, and is connected to the condenser pipe 32 being equipped at the top of liquid storage pool 26, is connected to after condenser pipe 32
Double volume stirs the right side of box body 2, and gas is made to form closed recycle.
After the top of liquid storage pool 26 of the invention is equipped with volatilization outlet 26.1, and outlet 26.1 of volatilizing is in parallel with air inlet pipe 24
Into condenser pipe 32, middle part is stirred box body 2 with double volume by fluid exchange diffuser 27 and is connected to, and bottom is equipped with taphole 21,
And connection bolt 22 and blind plate 23 are equipped on the outside of the taphole 21, backwash mouth 45 and backwash are equipped in 26 inner cavity lower part of liquid storage pool
It is homogenized plate 46, and the lower section of backwash mouth 45 is equipped with electric heating case 25, which is spare heating source, can be to liquid storage pool
Interior organic solvent is heated.
Double volume stirring of the invention 2 inner cavity of box body is equipped with material and climbs plate 31, and gradually rises from right to left, on right side
Equipped with strainer 30, the organic solvent at the low level on right side is connected to by fluid exchange diffuser 27 with the holding of liquid storage pool 26, strainer
30 upsides are useless filtrate, and useless filtrate is mixed with organic solvent, and are dissolved the organic principle in useless filtrate by organic solvent,
Dissolved filtrate under the action of stirring rod 29 along material climb 31 hoisting depth of plate and by stir material outlet 2.1 fall
Enter to dry cage case 6, and most of solvent flows downward along the material plate 31 that climbs.
It is equipped with double volume blender main shaft 3 and stirring rod 29 in double volume stirring box body 2 of the invention, stirs cabinet in double volume
The right end of body 2 is equipped with gear 28, drives driven agitating shaft 42 to rotate by gear 28, and then drive stirring on driven agitating shaft 42
Mix stick rotation；The junction of the double volume blender main shaft 3 and double volume stirring box body 2 is equipped with blender sealing ring 14, driven
The left end of agitating shaft 42 is fixed on double volume by bearing 43 and bearing pressure cap 44 and stirs on box body 2, the right side of driven agitating shaft 42
End is sealed by blender sealing ring 14.
Referring to attached drawing 2, the left end of double volume blender main shaft 3 of the invention passes through hold-doun nut 37, resilient rubbber cushion 38, moves
Clutch 39, working machine clutch 40, isolation blob of viscose 41 connect engine 1, the working machine clutch 40 and double volume blender
The left end of main shaft 3 is fixed together, and is equipped with the isolation blob of viscose 41 for damping at the middle part of working machine clutch 40, working machine leans on
The outside of backgear 40 is connect by hold-doun nut 37 with dynamic clutch 39.
It is equipped with automatic panel-turnover 2.2 below feed inlet 33 of the invention, feed inlet can be kept when not adding useless filtrate
It is closed, it avoids the small organic molecule of circulation from leaking out, causes air pollution.And the lower section of discharge port 13 of the invention passes through torsion
Spring 11 connects discharge port turnover panel 12, and when for not discharging, causes air pollution.
Referring to attached drawing 3, the drying cage main shaft 7 in drying cage case 6 of the invention is equipped with multiple groups air inlet 7.1, and
Air inlet 7.1 is successively reduced from left to right, is flexibly connected escape pipe 18, the drying in the right end inner cavity of drying cage main shaft 7
The both ends of cage main shaft 7 pass through bearing seal Carrier box 47 respectively and carry box gland 48 to be connect with drying cage case 6, and heating makes to filter
Organic solvent in material becomes gas, these gases are entered by air inlet in the middle cavity of drying cage main shaft 7, and along
After air inlet pipe and condenser, it is fed again into double volume stirring box body 2.
In addition, the lower part of drying cage case 6 is equipped with temperature sensor 10, the temperature of drying cage case 6 can control；It is drying
The periphery of dry cage case 6 is equipped with cage insulating layer 15, and the energy conservation of drying cage case 6 can be improved, and reduces heat loss, in addition,
Condenser pipe 32 uses water-cooling system, that is, one end into cold water, and one end is discharged.
In addition, the conveying blade 9 outside drying cage main shaft 7 of the invention uses helical structure, in this way, in conveying blade
Turning effort under, the filtrate of drying can be transported to discharge outlet；Wherein, when discharge port does not have filtrate release, pass through
Discharge port turnover panel 12 blocks, and avoids gas leakage；And when discharge port continuously discharges filtrate, the helical structure of use itself
Conveying blade, the gas largely to volatilize can be discharged along air inlet 7.1, and the gas that small part follows filtrate mobile can also be sealed
Cavity between spiral shape conveying blade and drying cage main shaft, is discharged along air inlet.Furthermore it is possible to below discharge port
Storage tank is connected, the upper end opening of storage tank is covered into entire discharge port, gas is avoided to leak out.
The top of double volume stirring box body 2 of the invention is equipped with pressure gauge 34, thermometer 35 and safety valve 36, can be effective
The pressure to double volume stirring 2 inner cavity of box body, temperature is monitored, if being more than the pressure value of setting, open safety valve 36,
Increased pressure is laid down, avoids generating security risk.
A kind of sewage filtering material regenerating unit that the present invention mentions, application method include the following:
1, organic solvent is added to double volume by feed inlet 33 to stir in box body 2, due to double volume stirring box body 2 and stores liquid
It is equipped with fluid exchange diffuser 27 between pond 26, shut-off valve 49 is opened or closed by control, organic solvent is enable to flow to storage
In liquid pool, and liquid level is able to maintain a suitable position, observes the limit up and down for making liquid level be in liquidometer by liquidometer
Between value；
2, start engine 1, engine 1 drives double volume blender main shaft 3 to rotate, and drives the stirring of double volume blender main shaft 3
Stick 29 rotates；It drives drying cage main shaft 7 to rotate by transmission chain 4 and sprocket wheel 5 simultaneously, whole system is made to get into smooth；Starting
Resistant heating stick 8 starts the cycle over the organic solvent in system；Start condenser pipe 32, starts the cycle over water-cooling system；
3, after whole system operation starting, the addition of useless filtrate is carried out to feed inlet 33, is at this moment screwed out at discharge port 11
Regeneration filtrate, since system just starts, run it is also abnormal, reworked material possibility it is unqualified, at this moment, by underproof regeneration
Material, circulation are put back at feed inlet or useless filtrate, after gone out regeneration filtrate qualification, can be connected storage tank and continuously be given birth to
It produces；
4, after the filtrate that gives up enters double volume stirring box body 2 by feed inlet 33, in double volume stirring box body 2, make to give up by stirring
Organic principle in filtrate is sufficiently dissolved and is spread, then, give up filtrate by double volume stirring 2 inner cavity of box body strainer 30 every
From organic solvent is connected to by fluid exchange diffuser 27 with liquid storage pool 26, and the useless filtrate after separated and dissolved is in double volume blender
Under the agitation of main shaft, rising is moved to the left along the material plate 31 that climbs, and enter eventually by the stirring material outlet 2.1 in left side
It dries in cage case 6, is the filtrate after organic solvent washing into the filtrate in drying cage case 6, organic principle is
Through being dissolved in organic solution, and can be exchanged with the organic solvent in liquid storage pool 26, and the filtrate after washing is in drying cage
Heating drying, makes small organic molecule volatilize in case 6, and the gas of volatilization enters the center of drying cage main shaft 7 by air inlet 7.1
Cavity exports the cryogenic gas at 26.1, with liquid storage pool using the volatilization that air inlet pipe 24 is delivered to the top of liquid storage pool 26 and hands over
Enter condenser pipe 32 after remittance to cool down, is then fed into double volume stirring box body 2, is recycled；Filtrate after drying passes through
The discharge port 13 for drying cage case 6 is discharged, and becomes regeneration filtrate；
5, when completing to shut down, after the useless filtrate in system all screws out, stop the rotation of engine 1, make the rotation of system
Transportation work stops, and is then shut off shut-off valve 49, is finally then the heating of closing Resistant heating stick 8 passes through taphole 21
Organic solvent in liquid storage pool 26 is released, also, installs blind plate 23, with ready to be reused.
In addition, liquid storage pool 26 organic solvent deposit it is more need backwash when, firstly, open electric heating case 25, to storage
Liquid pool carries out heating a period of time, and the organic solvent in liquid storage pool 26 is made to heat up, and improves solubility, then continue by taphole 21
Release；
Second step closes taphole 21, injects backwash organic solvent into liquid storage pool 26 by backwash mouth 45, and equal along backwash
Change plate 46 and rinse liquid storage pool 26 upwards, after sediment undergoes washing is reopened, then open taphole 21 and discharged, completes backwash.
Preferably, the downside of the feed inlet 33 of the double volume stirring box body 2 is equipped with turnover panel, after inserting useless filtrate, turns over
Plate closes, moreover, be equipped with discharge port turnover panel 12 on the downside of the discharge port 13 of the drying cage case 6, be integrally formed one it is closed
Environment avoids dissipating so that the organic molecule overwhelming majority for drying the generation of 6 heating, drying of cage case be made to recycle in the environment of sealing
It is dealt into atmosphere and forms pollution；And the junction of the air inlet pipe 24 and the escape pipe 18 of drying cage case 6 is equipped with sealing steel
The check valve that ball 19, level pressure spring 20 form, in this way, the Resistant heating stick 8 of drying cage case 6 is after the heating, the gas of formation
After body pressure gradually increases the cracking pressure of check valve, the vaporization at high temperature gas of small organic molecule is transported to by air inlet pipe 24
The cryogenic gas that the volatilization at the top of liquid storage pool 26 exports at 26.1, with liquid storage pool enters condenser pipe 32 after crossing and cools down, then
It is sent to double volume stirring box body 2, is recycled.
In addition, engine 1 of the invention is connect by dynamic clutch 39 with working machine clutch 40, and it is equipped with therebetween
The isolation blob of viscose 41 of cushioning effect is played, double volume blender main shaft 3 is driven to rotate, the right end of double volume blender main shaft 3 passes through gear
28 engagements drive driven agitating shaft 42 to rotate；The engine 1 is connect by transmission chain 4 with sprocket wheel 5, and is driven by sprocket wheel 5
It dries cage main shaft 7 to rotate, and the right end of the drying cage main shaft 7 is equipped with escape pipe 18, escape pipe 18 and drying cage master
Dynamic sealing 16 is equipped between axis 7.
Liquidometer 50 is installed on the fluid exchange diffuser 27 that the present invention mentions, and liquidometer 50 is located at shut-off valve 49
Left side, and liquidometer is equipped with bound place value.
It is as follows that the organic solvent that the present invention uses can according to need selection: (1) gasoline, can not with water such as dissolved oil objects
The substance of dissolution, plays the role of oil stain.In the process, winter can choose gasoline as organic solvent, and reason is
Winter temperature is lower, and selection of 0-30 DEG C of the range as control boiling range, winter is optimal.
(2) kerosene: kerosene is the high-boiling hydrocarbon mixture of carbon atom number C11 ~ C17.Kerosene can be mixed with petroleum series solvent
Molten, kerosene is the first choice of the technique, and spring and autumn uses kerosene.
(3) diesel oil: being therefore the mixture of the complicated hydro carbons (carbon atom number 10-22) of oils can be used as the summer
The selection in season.
Embodiment 2, referring to attached drawing 4, the conveying blade 9 outside the drying cage main shaft 7 that the present invention uses is stirred using multiple groups
Blade, in addition, the bottom of cooperation drying cage case uses inclined floor that will dry in this way under the action of stirring blade rotates
Good filtrate is transported to discharge port, and the conveying and stirring of filtrate also may be implemented, and dries it more efficient.
In addition, needing that closed storage tank will be accessed below discharge port using structure of the invention, avoiding a small amount of gas
It distributes, storage tank uses corrosion resistant metal can.
The above, is only part preferred embodiment of the invention, and anyone skilled in the art may benefit
Equivalent technical solution is modified or is revised as with the technical solution of above-mentioned elaboration.Therefore, technology according to the present invention
Any simple modification or substitute equivalents that scheme is carried out, belong to the greatest extent the scope of protection of present invention.
Claims (10)
1. a kind of sewage filtering material regenerating unit, it is characterized in that: including engine (1), double volume stirring box body (2), double volume
Blender main shaft (3), transmission chain (4), sprocket wheel (5), drying cage case (6), drying cage main shaft (7), Resistant heating stick
(8), conveying blade (9), discharge port (13), dynamic sealing (16), seal pressure cap (17), escape pipe (18), sealed steel ball (19), fixed
Pressing spring (20), air inlet pipe (24), liquid storage pool (26), fluid exchange diffuser (27), stirring rod (29), material climb plate
(31), engine (1) is installed in the outside of condenser pipe (32), feed inlet (33), double volume stirring box body (2), inner cavity installation
There is double volume blender main shaft (3), the outer wall of double volume blender main shaft (3) is equipped with multiple stirring rod (29), passes through stirring rod
(29) the useless filtrate in agitation double volume stirring box body (2), the inner cavity of double volume stirring box body (2) are equipped with material and climb plate
(31), material climb plate (31) left side be equipped with stirring material outlet (2.1), double volume stir box body (2) right hand top
Equipped with feed inlet (33), the right end of double volume stirring box body (2) is connected to liquid storage pool by fluid exchange diffuser (27)
(26)；The engine (1) drives drying cage main shaft (7) rotation of drying cage case (6) by transmission chain (4) and sprocket wheel (5)
Turn, and dries cage case (6) setting in the lower section of double volume stirring box body (2), and stirring material outlet (2.1) is connected to baking
The import of dry cage case (6) is equipped with Resistant heating stick (8) in the bottom of drying cage case (6), dries the right side of cage case (6)
Side is equipped with discharge port (13), and the drying cage main shaft (7) is externally provided with conveying blade (9), and the inner cavity of drying cage main shaft (7) is set
Have hollow venting channels (7.2), and be equipped with multiple air inlets (7.1), the right end of drying cage main shaft (7) is close by moving
(16) and escape pipe (18) connection are sealed, escape pipe (18) is connected to air inlet pipe by sealed steel ball (19) and level pressure spring (20)
(24), so that the gas for drying cage case (6) is unidirectionally flowed to air inlet pipe (24), and be connected at the top of liquid storage pool (26) and be equipped with
Condenser pipe (32), be connected to after condenser pipe (32) double volume stirring box body (2) right side, so that gas is formed closed follow
Ring utilizes.
2. sewage filtering material regenerating unit according to claim 1, it is characterized in that: the top of the liquid storage pool (26)
Export (26.1) equipped with volatilization, and outlet (26.1) of volatilizing it is in parallel with air inlet pipe (24) after into condenser pipe (32), middle part passes through
Fluid exchange diffuser (27) is connected to double volume stirring box body (2), and bottom is equipped with taphole (21), and the taphole (21)
Outside is equipped with connection bolt (22) and blind plate (23), is equipped with backwash mouth (45) in liquid storage pool (26) inner cavity lower part and backwash is homogenized plate
(46), and the lower section of backwash mouth (45) is equipped with electric heating case (25).
3. sewage filtering material regenerating unit according to claim 1, it is characterized in that: the double volume stirs box body
(2) inner cavity is equipped with material and climbs plate (31), and gradually rises from right to left, strainer (30) is equipped on right side, at the low level on right side
Organic solvent keep be connected to by fluid exchange diffuser (27) and liquid storage pool (26), be the filtrate that gives up on the upside of strainer (30), and
Useless filtrate is mixed with organic solvent, and is dissolved the organic principle in useless filtrate by organic solvent, and dissolved filtrate is stirring
It mixes to climb along material under the action of stick (29) and plate (31) hoisting depth and falls into drying cage by stirring material outlet (2.1)
Case (6), and most of solvent flows downward along the material plate (31) that climbs.
4. sewage filtering material regenerating unit according to claim 1, it is characterized in that: the double volume stirs box body
(2) it is equipped with double volume blender main shaft (3) and stirring rod (29) in, is equipped with gear (28) in the right end of double volume stirring box body (2),
Driven agitating shaft (42) rotation is driven by gear (28), and then drives the stirring rod rotation on driven agitating shaft (42)；It is described
The junction of double volume blender main shaft (3) and double volume stirring box body (2) is equipped with blender sealing ring (14), driven agitating shaft
(42) left end is fixed in double volume stirring box body (2) by bearing (43) and bearing pressure cap (44), driven agitating shaft (42)
Right end pass through blender sealing ring (14) seal.
5. sewage filtering material regenerating unit according to claim 1, it is characterized in that: the double volume blender main shaft
(3) left end passes through hold-doun nut (37), resilient rubbber cushion (38), dynamic clutch (39), working machine clutch (40), insulation rubber
Block (41) connects engine (1), and the working machine clutch (40) and the left end of double volume blender main shaft (3) are fixed together,
It is equipped with the isolation blob of viscose (41) for damping at the middle part of working machine clutch (40), working machine clutch passes through on the outside of (40)
Hold-doun nut (37) is connect with dynamic clutch (39).
6. sewage filtering material regenerating unit according to claim 1, it is characterized in that: being set below the feed inlet (33)
There are automatic panel-turnover (2.2).
7. sewage filtering material regenerating unit according to claim 1, it is characterized in that: in the drying cage case (6)
Drying cage main shaft (7) be equipped with multiple groups air inlet (7.1), and air inlet (7.1) is successively reduced from left to right, is twisted in drying
The right end inner cavity of cage main shaft (7) is flexibly connected escape pipe (18), and it is close that the both ends of drying cage main shaft (7) pass through bearing respectively
Envelope Carrier box (47) and load box gland (48) are connect with drying cage case (6).
8. sewage filtering material regenerating unit according to claim 1, it is characterized in that: the lower section of the discharge port (13)
Discharge port turnover panel (12) are connected by torsional spring (11).
9. sewage filtering material regenerating unit according to claim 1, it is characterized in that: the drying cage case (6)
Lower part is equipped with temperature sensor (10), is equipped with cage insulating layer (15) in the periphery of drying cage case (6).
10. sewage filtering material regenerating unit according to claim 1, it is characterized in that: the double volume stirs box body
(2) top is equipped with pressure gauge (34), thermometer (35) and safety valve (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209543.9A CN109201023A (en) | 2018-10-17 | 2018-10-17 | Sewage filtering material regenerating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209543.9A CN109201023A (en) | 2018-10-17 | 2018-10-17 | Sewage filtering material regenerating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109201023A true CN109201023A (en) | 2019-01-15 |
Family
ID=64980745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811209543.9A Pending CN109201023A (en) | 2018-10-17 | 2018-10-17 | Sewage filtering material regenerating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109201023A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786104A (en) * | 2023-08-16 | 2023-09-22 | 唐山市晨皓耐火陶瓷制品有限公司 | Activating furnace for activated carbon regeneration |
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