CN110510843A - A kind of riverway sludge heavy metal processing equipment - Google Patents
A kind of riverway sludge heavy metal processing equipment Download PDFInfo
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- CN110510843A CN110510843A CN201910843457.1A CN201910843457A CN110510843A CN 110510843 A CN110510843 A CN 110510843A CN 201910843457 A CN201910843457 A CN 201910843457A CN 110510843 A CN110510843 A CN 110510843A
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- mixing
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
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- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Accessories For Mixers (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
A kind of riverway sludge heavy metal processing equipment disclosed by the invention, including mixing tank, mixing chamber is equipped in the mixing tank, adsorption box is fixedly connected on end face on the downside of the mixing tank, the adsorbent chamber communicated with the mixing chamber is equipped in the adsorption box, the mixing arrangement for being stirred is equipped in the mixing chamber, the mixing chamber right end face is equipped with charging device, locking device is equipped on the downside of the charging device, vibration device is set in the adsorbent chamber, the adsorbent equipment being located on the downside of the vibration device is equipped in the adsorbent chamber, the adsorbent equipment adsorbs the heavy metal in mud by zeolite, the present invention carries out heavy metals removal processing to mud using two methods, so that treatment effect is preferable, passivator delivery device can manually set different amounts of dispensing dosage, mud mobility is improved by vibrating mechanism, shortening processing Time, therefore the present invention has the processing time shorter, treatment effect is preferable, and can replace zeolite automatically.
Description
Technical field
The present invention relates to mud heavy metal processing technology field, specially a kind of riverway sludge heavy metal processing equipment.
Background technique
Mud deposits in hydrostatic or slow flowing water environment, is formed through physical chemistry and biological chemistry action, not solid
Weak particulate or the superfine particle soil of knot, belong to modern recent deposit object, mud accumulation for a long time in river meeting so that aggrade,
Reservoir storage reduces, and needs periodically to clear up riverway sludge, part riverway sludge can not be carried out directly due to heavy metals exceeding standard
It utilizes, therefore needs to be removed riverway sludge heavy metal, current riverway sludge heavy metal processing equipment mainly passes through zeolite
Equal adsorbent materials carry out heavy metals removal to mud, but the adsorbent materials such as zeolite needs are manually replaced, and use single suction
Attached processing method, so that the processing time is longer, treatment effeciency is lower, and what the present invention illustrated a kind of can solve setting for the above problem
It is standby.
Summary of the invention
Technical problem: current riverway sludge heavy metal processing equipment mainly passes through adsorbent material and handles mud,
The adsorbent materials such as zeolite needs are manually replaced, and use single adsorption processing method, so that the processing time is longer, processing effect
Rate is lower.
To solve the above problems, this example devises a kind of riverway sludge heavy metal processing equipment, a kind of river of this example becomes silted up
Mud heavy metal processing equipment, including mixing tank, the mixing tank is interior to be equipped with mixing chamber, fixed on end face on the downside of the mixing tank to connect
It is connected to adsorption box, the adsorbent chamber communicated with the mixing chamber is equipped in the adsorption box, is equipped in the mixing chamber for stirring
Mixed mixing arrangement, the mixing chamber right end face are equipped with charging device, and the charging device includes being set to described mix
The cunning cylinder outside chamber right end face, the spline chamber being set in the sliding cylinder are closed, is set in the sliding cylinder and is located at the spline
Cavity on the left of chamber, can spline be connected to the intracavitary spline wheel of the spline, be fixedly connected in the spline wheel left end face
And extended to outside the sliding cylinder end face to the left splined shaft, be fixedly connected in the sliding cylinder right end face and with the spline chamber
The steel pipe communicated, and it is intracavitary using the steel pipe air-flow that the mixing arrangement produces to be transported to the spline, pushes institute
It states spline wheel to move to left to the cavity, is disconnected the spline wheel with the spline chamber, to be able to achieve described feed intake
Device quantitatively launches function, and the locking dress for being capable of automatic locking the charging device feeding port chamber door is equipped on the downside of the charging device
It sets, vibration device is set in the adsorbent chamber, the vibration device can generate the mobility for vibrating up and down to improve mud, described
The adsorbent equipment being located on the downside of the vibration device is equipped in adsorbent chamber, the adsorbent equipment adsorbs the weight in mud by zeolite
Metal.
It may be preferred that the mixing chamber is open towards a left side, and the mixing chamber opening is rotatably connected to cover board, the absorption
Chamber is opening down.
Wherein, the mixing arrangement includes getting into the motor shaft being connected in the mixing chamber upper inside walls, the motor
It is connected by power the motor being fixedly connected in the mixing chamber upper inside walls on axis, is fixedly connected with and is located on the motor shaft
Bevel gear on the downside of the motor is fixedly connected with air pump on inner wall on the right side of the mixing chamber, is rotatably connected in the air pump
Left and right extends to the shaft outside the air pump end face, and the shaft extends right up to outside the mixing resonator end surface, the shaft
On be fixedly connected with the belt wheel outside the mixing resonator end surface, be fixedly connected in the shaft and engage company with the bevel gear
The secondary bevel gear connect, is fixedly connected with ramp blocks in the pair bevel gear left end face, fixed in the ramp blocks left end face
It is connected with the slide-bar extended to the left, the gear on the left of the ramp blocks is slidably connected on the mixing chamber rear side inner wall
Case is connected with extension spring between the gear-box and the ramp blocks, be fixedly connected in the gear-box right end face with
The follower lever that the ramp blocks abut, and under extension spring elastic force effect, the follower lever and the ramp blocks are always
It abuts, gear cavity is equipped in the gear-box, and the slide-bar extends in the gear cavity, on the right side of the gear cavity on inner wall
It is rotatably connected to bevel gear, and the bevel gear is connect with the slide-bar feather key, is rotatablely connected on inner wall on the downside of the gear-box
Have and extend and extend downward into the agitating shaft in the mixing chamber up and down, is fixedly connected on the agitating shaft and the bevel gear
The secondary bevel gear of connection is engaged, is fixedly connected with the agitator arm in the mixing chamber, the stirring on the agitating shaft
The secondary screw rod for conveying mud downwards being fixedly connected on axis on the downside of the agitator arm.
It may be preferred that the mixing chamber is rotatably connected to sealing plate, the sealing plate rotation with the adsorbent chamber phase port
Junction is equipped with torsionspring.
Wherein, the charging device includes being fixedly connected on storage bin in the mixing chamber right end face, the storage bin
Interior be equipped with communicates with the mixing chamber and is open towards right storage chamber, and the storage chamber makes heavy metal be converted to hydrogen-oxygen for storing
The passivator of the precipitatings such as compound, opening is rotatably connected to odd-side door on the left of the storage chamber, in the storage chamber right end face
It is fixedly connected with the cross bar being located on the downside of the storage chamber right openings, is fixedly connected on end face positioned at institute on the downside of the cross bar
The boss on the right side of sliding cylinder is stated, air cavity is equipped in the boss, interlinks between the air cavity and the air pump and be connected to tracheae, it is described
Steel pipe is rotationally connected in the air cavity left end face, and the steel pipe is communicated with the air cavity, is fixedly connected on the steel pipe
There is the secondary pulley being located on the right side of the sliding cylinder, V band, the cavity upper inside walls are connected between the secondary pulley and the belt wheel
It is equipped with opening up gas vent, left and right is rotatably connected on inner wall on the right side of the storage chamber and extends and extend right up to described
The screw rod outside resonator end surface is stored, the turntable being fixedly connected on the screw rod outside the storage resonator end surface, described turn
Spline tube is fixedly connected on disk right-hand end, and the splined shaft is extended to the left in the spline tube, spiral shell on the splined shaft
Line is connected with the nut on the left of the sliding cylinder, is fixedly connected in the nut left end face and connects with the spline tube spline
The secondary spline wheel connect, and the secondary spline wheel is slidably connected with the splined shaft, on the left of the pair spline wheel and the spline tube
It is connected with compression spring between inner wall, is fixedly connected with the electromagnetism that can be communicated with the spline chamber on end face on the upside of the spline chamber
Valve.
It may be preferred that the storage chamber is rotatably connected to chamber door with the mixing chamber place of communicating, by rotating the nut
Secondary the distance between the spline wheel and the spline tube are adjusted, changes the initial pressure of the compression spring, so as to change
The spline wheel is moved to left to air pressure required in the cavity, so that the spline wheel, which is detached from spline with the spline chamber, connect institute
The time needed changes, so that injected volume be made to change, therefore can set different injected volumes.
Wherein, the locking device includes being slidably connected on the right side of the mixing chamber on inner wall and can supporting with the odd-side door
The limited block connect, and the limited block can limit the odd-side door and rotate into the mixing chamber, the limited block right end face
On be fixedly connected with the elevating lever extended right up to outside the mixing resonator end surface, be fixedly connected in the mixing chamber right end face
Fixed link on the downside of the elevating lever is connected with compressed spring, the turntable between the fixed link and the elevating lever
Opening that there are six circumferential array distributions is directed away from the secondary spline wheel of the center point, and slidably connecting in the pair spline wheel can be with institute
The sliding block of elevating lever abutting is stated, the sliding block and the secondary spline wheel are connected with gas vent between the inner wall of center of circle side.
Wherein, the vibration device includes the secondary air pump being fixedly connected on rear side of the adsorbent chamber on inner wall, the pair gas
It is rotatably connected to front and back in pump to extend and extand rearward to the rotation axis outside the absorption resonator end surface, power connects in the rotation axis
It is connected to the auxiliary-motor being fixedly connected in the adsorbent chamber back end surface, is slidably connected in the rotation axis positioned at the secondary gas
The circular cone of front side is pumped, and the rotation axis is unable to drive the circular cone rotation, is fixedly connected with and is located in the rotation axis
Eccentric wheel on front side of the circular cone slidably connects the limit plate that can be abutted with the sealing plate on the mixing resonator end surface,
And the limit plate can limit the sealing plate and rotate down, and be connected between inner wall on the right side of the limit plate and the adsorbent chamber
Secondary compressed spring, the limit plate downside are fixedly connected with the push rod abutted with the circular cone on end face, and the adsorbent chamber is right
It is fixedly connected with piston cylinder on the inner wall of side, plunger shaft is equipped in the piston cylinder, is fixedly connected in the plunger shaft front end face
There is the secondary solenoid valve that can be communicated with the plunger shaft, slidably connect piston in the plunger shaft, in the piston back end surface
It is fixedly connected with the piston rod extanded rearward in the adsorbent chamber, is connected between inner wall on rear side of the piston and the plunger shaft
Have auxiliary spring, be fixedly connected with fixed block between the piston rod and the circular cone front end face, on front side of the plunger shaft in
It interlinks between wall and the secondary air pump and is connected to accessory trachea, slidably connected and the eccentric wheel on inner wall on the right side of the adsorbent chamber
The oscillating plate of abutting, and the oscillating plate is located on the downside of the eccentric wheel, is fixedly connected with position on inner wall on the right side of the adsorbent chamber
Fixed station on the downside of the oscillating plate is connected with vibrating spring between the fixed station and the oscillating plate, in the vibration
Under spring force effect, the eccentric wheel abuts always with the oscillating plate.
Wherein, the adsorbent equipment includes the S being fixedly connected on rear side of the adsorbent chamber on inner wall and for storing zeolite
Shape delivery pipe, and the S-shaped delivery pipe is located on the downside of the fixed station, the S-shaped delivery pipe is metal mesh structure, makes the suction
Attached intracavitary mud can flow into the S-shaped delivery pipe and zeolitic contact, is fixedly connected in the adsorbent chamber right end face useful
The object being connected with the S-shaped delivery pipe is fixedly connected in the zeolite case of storage zeolite, in the adsorbent chamber right end face
Material pump, and the product pump is communicated with the zeolite case, is fixedly connected in the adsorbent chamber left end face and is conveyed with the S-shaped
The recycling bins for being used to store discarded zeolite that pipe communicates.
The beneficial effects of the present invention are: the present invention carries out weight to mud using two methods of passivator reaction and zeolite absorption
Metal removal processing, so that treatment effect is preferable, passivator delivery device can manually set different amounts of dispensing dosage, and with it is mixed
Close rabbling mechanism linkage, can be carried out passivator while agitating and quantitatively launch, be mixed mechanism stirring simultaneously drive stir
Impeller side-to-side vibrations is mixed, mud mobility is improved, to improve mud and passivator mixing velocity, shortens passivator and heavy metal
In the reaction time, after completing preliminary heavy metal processing, mud is transported in zeolite adsorption box by the screw rod being mixed in mechanism,
Vibrating mechanism generates up-down vibration, improves mud mobility, to improve the contact area of mud and zeolite, zeolite absorption is made to become silted up
Time needed for heavy metal in mud shortens, and the zeolite that adsorption capacity is lost in adsorption box can be discharged for conveying mechanism, mends simultaneously
New zeolite is filled, therefore the present invention has the processing time shorter, treatment effect is preferable, and can replace zeolite automatically.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of riverway sludge heavy metal processing equipment of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " of Fig. 1；
Fig. 3 is the structure enlargement diagram at " B " of Fig. 1；
Fig. 4 is the structure enlargement diagram at " C " of Fig. 1；
Fig. 5 is the structural schematic diagram in direction " D-D " of Fig. 1；
Fig. 6 is the structure enlargement diagram at " E " of Fig. 1.
Specific embodiment
Below with reference to Fig. 1 to Fig. 6, the present invention is described in detail, for sake of convenience, now advises to hereafter described orientation
Fixed as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of riverway sludge heavy metal processing equipments, are mainly used in the processing of mud heavy metal, below will
In conjunction with attached drawing of the present invention, the present invention will be further described:
A kind of riverway sludge heavy metal processing equipment of the present invention, including mixing tank 11, interior be equipped with of mixing tank 11 are mixed
Chamber 12 is closed, adsorption box 66 is fixedly connected on the 11 downside end face of mixing tank, is equipped in the adsorption box 66 and is mixed with described
The adsorbent chamber 67 that chamber 12 communicates, the interior mixing arrangement 101 being equipped with for being stirred of the mixing chamber 12, the mixing chamber 12 are right
Side end face is equipped with charging device 102, and the charging device 102 includes the cunning cylinder being set to outside 12 right end face of mixing chamber
55, the spline chamber 56 being set in the sliding cylinder 55, the sky for being set in the sliding cylinder 55 and being located at 56 left side of spline chamber
Chamber 58, can spline be connected in the spline chamber 56 spline wheel 57, be fixedly connected in 57 left end face of spline wheel and
The splined shaft 60 that is extended to outside 55 end face of sliding cylinder to the left, be fixedly connected in 55 right end face of sliding cylinder and with the flower
The steel pipe 52 that key chamber 56 communicates, and the air-flow that the mixing arrangement 101 produces is transported to the flower using the steel pipe 52
In key chamber 56, the spline wheel 57 is pushed to move to left to the cavity 58, is detached from the spline wheel 57 with the spline chamber 56
Connection is equipped on the downside of the charging device 102 and is capable of automatic locking so that being able to achieve the charging device 102 quantitatively launches function
The locking device 103 of the 102 feeding port chamber door of charging device sets vibration device 104, the vibration dress in the adsorbent chamber 67
The mobility for vibrating up and down to improve mud can be generated by setting 104, be equipped in the adsorbent chamber 67 and be located at the vibration device 104
The adsorbent equipment 105 of downside, the adsorbent equipment 105 adsorb the heavy metal in mud by zeolite.
Valuably, the opening of mixing chamber 12 is towards a left side, and 12 opening of the mixing chamber is rotatably connected to cover board 86, described
Adsorbent chamber 67 is opening down.
According to embodiment, mixing arrangement 101 is described in detail below, the mixing arrangement 101 includes getting into connection
Motor shaft 17 in 12 upper inside walls of mixing chamber has been connected by power on the motor shaft 17 and has been fixedly connected on the mixing
Motor 18 in 12 upper inside walls of chamber is fixedly connected with the bevel gear 16 positioned at 18 downside of motor on the motor shaft 17,
It is fixedly connected with air pump 21 on the 12 right side inner wall of mixing chamber, left and right is rotatably connected in the air pump 21 and extends to the gas
The shaft 20 outside 21 end faces is pumped, and the shaft 20 extends right up to outside 12 end face of mixing chamber, it is fixed in the shaft 20
It is connected with the belt wheel 26 being located at outside 12 end face of mixing chamber, is fixedly connected in the shaft 20 and is engaged with the bevel gear 16
The secondary bevel gear 19 of connection is fixedly connected with ramp blocks 43,43 left side of ramp blocks in pair bevel gear 19 left end face
It is fixedly connected with the slide-bar 46 extended to the left on end face, slidably connects on the 12 rear side inner wall of mixing chamber positioned at the inclined-plane
The gear-box 15 in 43 left side of block, is connected with extension spring 44, the gear-box between the gear-box 15 and the ramp blocks 43
It is fixedly connected with the follower lever 45 abutted with the ramp blocks 43 in 15 right end faces, and is acted in 44 elastic force of extension spring
Under, the follower lever 45 abuts always with the ramp blocks 43, and gear cavity 50, and the slide-bar 46 are equipped in the gear-box 15
It extends in the gear cavity 50, is rotatably connected to bevel gear 47, and the bevel gear 47 on the 50 right side inner wall of gear cavity
It connect, is rotatably connected on the 15 downside inner wall of gear-box described in extending up and down and extending downward into 46 feather key of slide-bar
Agitating shaft 14 in mixing chamber 12 is fixedly connected with the secondary bevel gear that connection is engaged with the bevel gear 47 on the agitating shaft 14
48, it is fixedly connected with the agitator arm 13 in the mixing chamber 12 on the agitating shaft 14, it is fixed on the agitating shaft 14
It is connected with the secondary screw rod 49 for conveying mud downwards for being located at 13 downside of agitator arm, it can band by the motor 18
It moves the secondary bevel gear 19 and the ramp blocks 43 rotates, under 44 elastic force of extension spring effect, 43 energy of ramp blocks
It drives the follower lever 45 and the gear-box 15 and the agitator arm 13 to move left and right, vibration motion is realized, to improve
The mobility of mud, while being connect by the bevel gear 47 with the engagement of the secondary bevel gear 48 and can drive the agitating shaft 14
It is rotated with the agitator arm 13, realizes agitating function.
Valuably, the mixing chamber 12 is rotatably connected to sealing plate 37, the sealing plate with the 67 phase port of adsorbent chamber
Torsionspring 85 is equipped at 37 rotation connections.
According to embodiment, charging device 102 is described in detail below, the charging device 102 includes being fixedly connected
In storage bin 23 in 12 right end face of mixing chamber, it is equipped with and is communicated with the mixing chamber 12 and the court that is open in the storage bin 23
Right storage chamber 24, the storage chamber 24 are used to store the passivator for making the precipitatings such as heavy metal conversion hydrate, the storage
It deposits 24 left side opening of chamber and is rotatably connected to odd-side door 35, be fixedly connected in 24 right end face of storage chamber positioned at the storage
The cross bar 28 on the downside of 24 right openings of chamber is deposited, is fixedly connected on the 28 downside end face of cross bar positioned at sliding 55 right side of cylinder
Boss 29, the boss 29 is interior to be equipped with air cavity 51, interlinks between the air cavity 51 and the air pump 21 and is connected to tracheae 22, described
Steel pipe 52 is rotationally connected in 51 left end face of air cavity, and the steel pipe 52 is communicated with the air cavity 51, the steel pipe 52
On be fixedly connected with the secondary pulley 53 positioned at 55 right side of sliding cylinder, be connected with V between the secondary pulley 53 and the belt wheel 26
Band 27,58 upper inside walls of cavity are equipped with opening up gas vent 64, the company of rotation on the 24 right side inner wall of storage chamber
It is connected to left and right to extend and extend right up to the screw rod 31 outside 24 end face of storage chamber, be fixedly connected on the screw rod 31
Turntable 62 outside 24 end face of storage chamber is fixedly connected with spline tube 30, and the flower on 62 right-hand end of turntable
Key axis 60 is extended to the left in the spline tube 30, and the spiral shell positioned at sliding 55 left side of cylinder is threaded on the splined shaft 60
Mother 61 is fixedly connected with the secondary spline wheel 65 connecting with 30 spline of spline tube in 61 left end face of nut, and described
Secondary spline wheel 65 is slidably connected with the splined shaft 60, connects between the pair spline wheel 65 and 30 inner left wall of the spline tube
There is compression spring 54, be fixedly connected with the solenoid valve 42 that can be communicated with the spline chamber 56 on the 56 upside end face of spline chamber,
The mixing arrangement 101 drives the steel pipe 52 to rotate by V belt translation, so as to drive the rotation of screw rod 31 will be described
Passivator in storage chamber 24 is launched into the mixing chamber 12.
Valuably, the storage chamber 24 is rotatably connected to chamber door 25 with 12 place of communicating of mixing chamber, by described in rotation
Nut 61 adjusts the distance between the secondary spline wheel 65 and described spline tube 30, changes the initial pressure of the compression spring 54
Power moves to left so as to change the spline wheel 57 to air pressure required in the cavity 58 so that the spline wheel 57 with it is described
Time needed for spline chamber 56 is detached from spline connection changes, so that injected volume be made to change, therefore can set different
Injected volume.
According to embodiment, locking device 103 is described in detail below, the locking device 103 includes being slidably connected
In on the 12 right side inner wall of mixing chamber and the limited block 36 that can abut with the odd-side door 35, and the limited block 36 can limit
The odd-side door 35 is rotated into the mixing chamber 12, is fixedly connected in 36 right end face of limited block and is extended right up to institute
The elevating lever 32 outside 12 end face of mixing chamber is stated, is fixedly connected under the elevating lever 32 in 12 right end face of mixing chamber
The fixed link 34 of side is connected with compressed spring 33, the circumferential battle array of the turntable 62 between the fixed link 34 and the elevating lever 32
There are six openings to be directed away from the secondary spline wheel 65 of the center point for column distribution, slidably connected in the pair spline wheel 65 can with it is described
The sliding block 63 that elevating lever 32 abuts, the sliding block 63 and the secondary spline wheel 65 are connected with exhaust between the inner wall of center of circle side
Hole 64 drives the turntable 62 to rotate by the screw rod 31, and under the action of the centrifugal force, the sliding block 63 is to far from the center of circle one
Side is mobile, and the sliding block 63 abuts with the elevating lever 32 and the elevating lever 32 is pushed to move down, and makes the limited block 36 and institute
It states odd-side door 35 to disengage, to release the rotation limitation of the odd-side door 35.
According to embodiment, vibration device 104 is described in detail below, the vibration device 104 includes being fixedly connected
Secondary air pump 74 on the 67 rear side inner wall of adsorbent chamber, it is described pair air pump 74 in be rotatably connected to front and back extend and extend back
To the rotation axis 68 outside 67 end face of adsorbent chamber, it has been connected by power in the rotation axis 68 and has been fixedly connected on the adsorbent chamber 67
Auxiliary-motor 75 in back end surface slidably connects the circular cone 73 positioned at secondary 74 front side of air pump in the rotation axis 68,
And the rotation axis 68 is unable to drive the circular cone 73 and rotates, and is fixedly connected in the rotation axis 68 positioned at the circular cone
The eccentric wheel 69 of 73 front sides, slidably connects the limit plate 78 that can be abutted with the sealing plate 37 on 12 end face of mixing chamber,
And the limit plate 78 can limit the sealing plate 37 and rotate down, the limit plate 78 and the 67 right side inner wall of adsorbent chamber it
Between be connected with secondary compressed spring 87, be fixedly connected with the push rod abutted with the circular cone 73 on the 78 downside end face of limit plate
77, it is fixedly connected with piston cylinder 70 on the 67 right side inner wall of adsorbent chamber, is equipped with plunger shaft 71, the work in the piston cylinder 70
The secondary solenoid valve 88 that can be communicated with the plunger shaft 71, sliding in the plunger shaft 71 are fixedly connected in plug 71 front end face of chamber
It is connected with piston 81, is fixedly connected with the piston rod extanded rearward in the adsorbent chamber 67 in 81 back end surface of piston
80, auxiliary spring 72, the piston rod 80 and the taper are connected between 71 rear side inner wall of the piston 81 and the plunger shaft
It is fixedly connected with fixed block 79 between 73 front end face of block, is communicated between 71 front inner wall of plunger shaft and the secondary air pump 74
It is connected with accessory trachea 76, slidably connects the oscillating plate 84 abutted with the eccentric wheel 69 on the 67 right side inner wall of adsorbent chamber,
And the oscillating plate 84 is located at 69 downside of eccentric wheel, is fixedly connected on the 67 right side inner wall of adsorbent chamber positioned at the vibration
The fixed station 82 of 84 downside of movable plate, is connected with vibrating spring 83 between the fixed station 82 and the oscillating plate 84, in the vibration
Under 83 elastic force of spring of moving effect, the eccentric wheel 69 abuts always with the oscillating plate 84, drives institute by the auxiliary-motor 75
It states rotation axis 68 and the eccentric wheel 69 rotates, the oscillating plate 84 can be driven to move up and down, to generate up-down vibration, and led to
Cross the mobility that vibration improves mud.
According to embodiment, adsorbent equipment 105 is described in detail below, the adsorbent equipment 105 includes being fixedly connected
In the S-shaped delivery pipe 38 on the 67 rear side inner wall of adsorbent chamber and for storing zeolite, and the S-shaped delivery pipe 38 is positioned at described
82 downside of fixed station, the S-shaped delivery pipe 38 is metal mesh structure, and the mud in the adsorbent chamber 67 is enable to flow into the S-shaped
In delivery pipe 38 and zeolitic contact, the zeolite case 40 for storing zeolite is fixedly connected in 67 right end face of adsorbent chamber,
The product pump 39 being connected with the S-shaped delivery pipe 38, and the object are fixedly connected in 67 right end face of adsorbent chamber
Material pump 39 is communicated with the zeolite case 40, is fixedly connected in 67 left end face of adsorbent chamber and 38 phase of S-shaped delivery pipe
The logical recycling bins 41 for being used to store discarded zeolite, since mud flows from top to bottom, in the S-shaped delivery pipe 38 of upside
Zeolite first contacts with mud and adsorbs heavy metal, so that zeolite of the zeolite in the S-shaped delivery pipe 38 of upside prior to downside
Adsorption capacity is lost, is transported to the zeolite in the zeolite case 40 in the S-shaped delivery pipe 38 simultaneously by the product pump 39
It is gradually moved up along the S-shaped delivery pipe 38, and the zeolite for losing adsorption capacity is transported in recycling bins 41.
It is carried out below in conjunction with use step of the Fig. 1 to Fig. 6 to one of this paper riverway sludge heavy metal processing equipment detailed
It describes in detail bright:
When beginning, odd-side door 35 is in closed state, under the effect of 33 elastic force of compressed spring, 12 downside of elevating lever 32 and mixing chamber
End face contact, limited block 36 abut with odd-side door 35 and limit odd-side door 35 and turn left, sliding under the effect of 64 elastic force of gas vent
Block 63 is not contacted with elevating lever 32, and solenoid valve 42 and secondary solenoid valve 88 are in close state, and by manual rotating nut 61, is changed
Secondary spline wheel 65 and 3
The distance between 0 right side inner wall, sets required injected volume, under the effect of 54 elastic force of compression spring, secondary 65 He of spline wheel
Spline wheel 57 is located at right limit, and spline wheel 57 is contacted with 56 right side inner wall of spline chamber, acts in 85 twisting resistance of torsionspring
Under, sealing plate 37 is in closed state, and under the effect of 72 elastic force of auxiliary spring, piston 81 and circular cone 73 are located at front limit, limit
Position plate 78 is abutted with sealing plate 37, and is limited sealing plate 37 and rotated down, and passivator is filled in storage chamber 24, zeolite is filled
Mud to be processed is transported in mixing chamber 12 by zeolite case 40 by opening cover board 86, and the starting of product pump 39 will be in zeolite case 40
Zeolite be transported in S-shaped delivery pipe 38 and fill S-shaped delivery pipe 38.
When work, start motor 18, motor 18 drives motor shaft 17 to rotate, and motor shaft 17 passes through bevel gear 16 and secondary cone tooth
The engagement connecting band turn axis 20 and slide-bar 46 of wheel 19 rotate, and slide-bar 46 is connected by feather key drives bevel gear 47 to rotate, umbrella tooth
Wheel 47 drives secondary bevel gear 48, agitating shaft 14, agitator arm 13 and secondary screw rod 49 to rotate by engagement connection, realizes to mud
Agitating function, while secondary bevel gear 19 drives ramp blocks 43 to rotate, under the effect of 44 elastic force of extension spring, follower lever 45 and tiltedly
Face block 43 abuts always, enables ramp blocks 43 to drive follower lever 45 and gear-box 15 or so slightly mobile, to make paddle
13 side-to-side vibrations are taken turns, so that mud viscosity Doenward flow improves, to improve mud and passivator mixing rate, shorten a huge sum of money
Belong to the processing time, while shaft 20 drives the work of air pump 21 to generate air-flow, air-flow is transported in air cavity 51 by tracheae 22, then is led to
It crosses steel pipe 52 to convey in spline chamber 56, gradually spline wheel 57 is pushed to be moved to the left, while shaft 20 is rotated with movable belt pulley 26, belt wheel
26 drive secondary pulley 53 and steel pipe 52 to rotate by V band 27, and steel pipe 52 drives sliding cylinder 55 to rotate, and sliding cylinder 55 passes through 56 He of spline chamber
The spline connection of spline wheel 57 drives spline wheel 57 and splined shaft 60 to rotate, and splined shaft 60, which is connected through a screw thread, drives 61 He of nut
Secondary spline wheel 65 rotates, and secondary spline wheel 65 is connected by spline drives spline tube 30 and turntable 62 to rotate, and the rotation of turntable 62 generates
Centrifugal force keeps sliding block 63 mobile to separate center of circle side and abuts with elevating lever 32, makes elevating lever 32 that limited block 36 be driven to move down,
It is disconnected limited block 36 with odd-side door 35, releases the rotary spacing to odd-side door 35, while turntable 62 drives screw rod 31
Passivator in storage chamber 24 is transported in mixing chamber 12 by rotation, after spline wheel 57 is shifted to the right in cavity 58, completes setting
The passivator of amount is launched, so that spline wheel 57, secondary spline wheel 65, turntable 62, spline tube 30 and screw rod 31 stall, is stopped to mixed
It closes and continues to launch passivator in chamber 12, so that the passivator for completing set amount is launched, while acting on and gliding in 64 elastic force of gas vent
Block 63 is resetted and is disengaged with elevating lever 32, reset is moved up in 33 elastic force of compressed spring effect lower position block 36, with odd-side door
35 abut, and avoid odd-side door 35 from surprisingly opening and launch excessive passivator, and air extra in sliding cylinder 55 passes through gas vent 64
It is discharged to the external world, after passivator completes the preliminary treatment to the heavy metal in mud, auxiliary-motor 75 starts, and auxiliary-motor 75 drives
Rotation axis 68 rotates, and rotation axis 68 drives the secondary work of air pump 74 to generate air-flow, and air-flow is transported to piston by accessory trachea 76
In chamber 71, piston 81, piston rod 80 and fixed block 79 is pushed to move backward, fixed block 79 drives circular cone 73 along rotation axis 68
It moves backward, circular cone 73 pushes push rod 77 to move right, and push rod 77 drives limit plate 78 to move right, and releases to sealing plate 37
Limit, sealing plate 37 rotates down unlatching under the gravity of mud in mixing chamber 12, and secondary screw rod 49 rotates downwards
It conveys in mud to adsorbent chamber 67, while improving mud mobility in 13 side-to-side vibrations of agitator arm, so that in mixing chamber 12
Mud can be flow to faster in adsorbent chamber 67, and so as to shorten the disposed of in its entirety time, motor 18 is stalled after completing conveying mud, be become silted up
Mud flows downward and the zeolitic contact in S-shaped delivery pipe 38, and zeolite adsorbs remaining heavy metal in mud, to realize to mud
In heavy metal carry out secondary treatment, while rotation axis 68 with movable eccentric wheel 69 rotate, 83 elastic force of vibrating spring effect under, vibration
Movable plate 84 abuts always with eccentric wheel 69, so that the rotation of eccentric wheel 69 can drive oscillating plate 84 to move up and down, in adsorbent chamber 67
Mud generate vibration and improve mud mobility, enable mud and zeolite come into full contact with and improves zeolite adsorption area, so as to shorten
The time required to zeolite adsorbs heavy metal, the zeolite in zeolite case 40 is transported to S-shaped conveying by the starting of product pump 39 after a period of time
In zeolite conveying recycling bins 41 in pipe 38, and after being scrapped in S-shaped delivery pipe 38, realizes automatic replacement zeolite function, complete
Treated, and mud is flowed out at external storage by 67 lower opening of adsorbent chamber, while auxiliary-motor 75 stalls, secondary solenoid valve 88
It opens, under the effect of auxiliary spring 72, the Forward of piston 81 resets, and solenoid valve 42 is opened, under the effect of compression spring 54, secondary spline wheel
65 and spline wheel 57 move to right reset, secondary solenoid valve 88 and compression spring 54 are again switched off later, and whole equipment restPoses.
The beneficial effects of the present invention are: the present invention carries out weight to mud using two methods of passivator reaction and zeolite absorption
Metal removal processing, so that treatment effect is preferable, passivator delivery device can manually set different amounts of dispensing dosage, and with it is mixed
Close rabbling mechanism linkage, can be carried out passivator while agitating and quantitatively launch, be mixed mechanism stirring simultaneously drive stir
Impeller side-to-side vibrations is mixed, mud mobility is improved, to improve mud and passivator mixing velocity, shortens passivator and heavy metal
In the reaction time, after completing preliminary heavy metal processing, mud is transported in zeolite adsorption box by the screw rod being mixed in mechanism,
Vibrating mechanism generates up-down vibration, improves mud mobility, to improve the contact area of mud and zeolite, zeolite absorption is made to become silted up
Time needed for heavy metal in mud shortens, and the zeolite that adsorption capacity is lost in adsorption box can be discharged for conveying mechanism, mends simultaneously
New zeolite is filled, therefore the present invention has the processing time shorter, treatment effect is preferable, and can replace zeolite automatically.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (9)
1. a kind of riverway sludge heavy metal processing equipment, including mixing tank；
It is equipped with mixing chamber in the mixing tank, is fixedly connected with adsorption box on the downside of the mixing tank on end face, in the adsorption box
The mixing arrangement for being stirred, the mixing are equipped with equipped with the adsorbent chamber communicated with the mixing chamber, in the mixing chamber
Chamber right end face is equipped with charging device, and the charging device includes the cunning cylinder being set to outside the mixing chamber right end face, sets
The spline chamber that is placed in the sliding cylinder, the cavity for being set in the sliding cylinder and being located on the left of the spline chamber, can spline connection
In the intracavitary spline wheel of the spline, it is fixedly connected in the spline wheel left end face and extends to the sliding cylinder end face to the left
Outer splined shaft is fixedly connected on the steel pipe communicated in the sliding cylinder right end face and with the spline chamber, and described in utilizing
It is intracavitary that the air-flow that the mixing arrangement produces is transported to the spline by steel pipe, and the spline wheel is pushed to move to left to the cavity
It is interior, it is disconnected the spline wheel with the spline chamber, so that being able to achieve the charging device quantitatively launches function, the throwing
It is equipped with the locking device for being capable of automatic locking the charging device feeding port chamber door on the downside of material device, vibration dress is set in the adsorbent chamber
It sets, the vibration device can generate the mobility for vibrating up and down to improve mud, be equipped in the adsorbent chamber and be located at the vibration
Adsorbent equipment on the downside of dynamic device, the adsorbent equipment adsorb the heavy metal in mud by zeolite.
2. a kind of riverway sludge heavy metal processing equipment as described in claim 1, it is characterised in that: mixing chamber opening court
A left side, and the mixing chamber opening is rotatably connected to cover board, the adsorbent chamber is opening down.
3. a kind of riverway sludge heavy metal processing equipment as described in claim 1, it is characterised in that: the mixing arrangement includes
The motor shaft being connected in the mixing chamber upper inside walls is got into, has been connected by power on the motor shaft and has been fixedly connected on described mix
Close the motor in chamber upper inside walls, the bevel gear being fixedly connected on the downside of the motor on the motor shaft, the mixing
It is fixedly connected with air pump on inner wall on the right side of chamber, turn that left and right extends to outside the air pump end face is rotatably connected in the air pump
Axis, and the shaft extends right up to outside the mixing resonator end surface, is fixedly connected in the shaft positioned at the mixing chamber end
Belt wheel outside face, the secondary bevel gear that connection is engaged with the bevel gear is fixedly connected in the shaft, and the pair bevel gear is left
It is fixedly connected with ramp blocks on side end face, the slide-bar extended to the left is fixedly connected in the ramp blocks left end face, it is described mixed
The gear-box slidably connected on inner wall on the left of the ramp blocks on rear side of chamber is closed, between the gear-box and the ramp blocks
It is connected with extension spring, the follower lever abutted with the ramp blocks is fixedly connected in the gear-box right end face, and in institute
It states under the effect of extension spring elastic force, the follower lever abuts always with the ramp blocks, gear cavity is equipped in the gear-box, and
The slide-bar extends in the gear cavity, is rotatably connected to bevel gear, and the bevel gear on inner wall on the right side of the gear cavity
It is connect with the slide-bar feather key, is rotatably connected on inner wall on the downside of the gear-box and extends up and down and extend downward into the mixing
Intracavitary agitating shaft is fixedly connected with the secondary bevel gear that connection is engaged with the bevel gear, the agitating shaft on the agitating shaft
On be fixedly connected with the agitator arm in the mixing chamber, be fixedly connected on the agitating shaft positioned at the agitator arm
The secondary screw rod for conveying mud downwards of downside.
4. a kind of riverway sludge heavy metal processing equipment as claimed in claim 3, it is characterised in that: the mixing chamber with it is described
Adsorbent chamber phase port is rotatably connected to sealing plate, is equipped with torsionspring at the sealing plate rotation connection.
5. a kind of riverway sludge heavy metal processing equipment as claimed in claim 3, it is characterised in that: the charging device includes
It is fixedly connected on storage bin in the mixing chamber right end face, is equipped with and is communicated with the mixing chamber and the court that is open in the storage bin
Right storage chamber, the storage chamber are used to store the passivator for making the precipitatings such as heavy metal conversion hydrate, the storage chamber
Left side opening is rotatably connected to odd-side door, is fixedly connected in the storage chamber right end face positioned at the storage chamber right side opening
The cross bar of mouthful downside, the boss being fixedly connected on end face on the downside of the cross bar on the right side of the sliding cylinder are set in the boss
There is air cavity, interlink between the air cavity and the air pump and be connected to tracheae, the steel pipe is rotationally connected with the air cavity left-hand end
On face, and the steel pipe is communicated with the air cavity, the secondary pulley being fixedly connected on the right side of the sliding cylinder on the steel pipe, institute
It states and is connected with V band between secondary pulley and the belt wheel, the cavity upper inside walls are equipped with opening up gas vent, the storage
It deposits and is rotatably connected to left and right extension on the right side of chamber on inner wall and extends right up to the screw rod outside the storage resonator end surface, the spiral
It is fixedly connected on bar and is fixedly connected with spline tube on the turntable stored outside resonator end surface, the turntable right-hand end, and
The splined shaft is extended to the left in the spline tube, the spiral shell being threaded on the left of the sliding cylinder on the splined shaft
Mother is fixedly connected with the secondary spline wheel connecting with the spline tube spline, and the secondary spline wheel in the nut left end face
It is slidably connected with the splined shaft, is connected with compression spring between the pair spline wheel and the spline tube inner left wall, it is described
The solenoid valve that can be communicated with the spline chamber is fixedly connected on end face on the upside of spline chamber.
6. a kind of riverway sludge heavy metal processing equipment as claimed in claim 5, it is characterised in that: the storage chamber with it is described
The mixing chamber place of communicating is rotatably connected to chamber door, is adjusted between the secondary spline wheel and the spline tube by rotating the nut
Distance changes the initial pressure of the compression spring, moves to left so as to change the spline wheel to gas required in the cavity
Pressure, so that the time that the spline wheel is detached from needed for spline is connect with the spline chamber changes, to make injected volume
Variation, therefore different injected volumes can be set.
7. a kind of riverway sludge heavy metal processing equipment as claimed in claim 5, it is characterised in that: the locking device includes
The limited block that can be abutted on inner wall and with the odd-side door is slidably connected on the right side of the mixing chamber, and the limited block can limit
The odd-side door is rotated into the mixing chamber, is fixedly connected in the limited block right end face and is extended right up to the mixing
Elevating lever outside resonator end surface, the fixed link being fixedly connected in the mixing chamber right end face on the downside of the elevating lever, institute
It states and is connected with compressed spring between fixed link and the elevating lever, there are six openings to be directed away from for the turntable circumferential direction array distribution
The secondary spline wheel of the center point, slidably connects the sliding block that can be abutted with the elevating lever in the pair spline wheel, the sliding block and
The pair spline wheel is connected with gas vent between the inner wall of center of circle side.
8. a kind of riverway sludge heavy metal processing equipment as claimed in claim 4, it is characterised in that: the vibration device includes
It is fixedly connected on the secondary air pump on rear side of the adsorbent chamber on inner wall, front and back is rotatably connected in the pair air pump and extends and prolong backward
The rotation axis outside the absorption resonator end surface is extended to, has been connected by power in the rotation axis and has been fixedly connected on the adsorbent chamber rear side end
Auxiliary-motor on face, slidably connects the circular cone on front side of the secondary air pump in the rotation axis, and the rotation axis without
Method drives the circular cone rotation, and the eccentric wheel being fixedly connected on front side of the circular cone in the rotation axis is described mixed
Close and slidably connect the limit plate that can be abutted with the sealing plate on resonator end surface, and the limit plate can limit the sealing plate to
Secondary compressed spring, end face on the downside of the limit plate are connected on the right side of lower rotation, the limit plate and the adsorbent chamber between inner wall
On be fixedly connected with the push rod abutted with the circular cone, be fixedly connected with piston cylinder on inner wall on the right side of the adsorbent chamber, it is described
It is equipped with plunger shaft in piston cylinder, is fixedly connected with the secondary electromagnetism that can be communicated with the plunger shaft in the plunger shaft front end face
Valve slidably connects piston in the plunger shaft, is fixedly connected in the piston back end surface and extands rearward to the absorption
Auxiliary spring, the piston rod and the cone are connected on rear side of intracavitary piston rod, the piston and the plunger shaft between inner wall
It is fixedly connected with fixed block between shape block front end face, interlinks and is connected between the plunger shaft front inner wall and the secondary air pump
Accessory trachea slidably connects the oscillating plate abutted with the eccentric wheel, and the oscillating plate position on inner wall on the right side of the adsorbent chamber
On the downside of the eccentric wheel, the fixed station being fixedly connected on the inner wall of the adsorbent chamber right side on the downside of the oscillating plate, institute
State and be connected with vibrating spring between fixed station and the oscillating plate, the vibrating spring elastic force effect under, the eccentric wheel with
The oscillating plate abuts always.
9. a kind of riverway sludge heavy metal processing equipment as claimed in claim 8, it is characterised in that: the adsorbent equipment includes
It is fixedly connected on the S-shaped delivery pipe on rear side of the adsorbent chamber on inner wall and for storing zeolite, and the S-shaped delivery pipe is located at institute
It states on the downside of fixed station, the S-shaped delivery pipe is metal mesh structure, and the mud in the adsorbent chamber is enable to flow into the S-shaped conveying
Interior and zeolitic contact is managed, the zeolite case for storing zeolite, the adsorbent chamber are fixedly connected in the adsorbent chamber right end face
The product pump being connected with the S-shaped delivery pipe, and the product pump and the zeolite case are fixedly connected in right end face
It communicates, time for being used to store discarded zeolite communicated with the S-shaped delivery pipe is fixedly connected in the adsorbent chamber left end face
Receive case.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910843457.1A CN110510843B (en) | 2019-09-06 | 2019-09-06 | River silt heavy metal treatment facility |
| JP2019225926A JP2021041392A (en) | 2019-09-06 | 2019-12-13 | Heavy metal treatment facility for river silt |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910843457.1A CN110510843B (en) | 2019-09-06 | 2019-09-06 | River silt heavy metal treatment facility |
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| CN110510843B CN110510843B (en) | 2020-07-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114768593A (en) * | 2022-05-31 | 2022-07-22 | 陈秀清 | Phosphate slurry treatment device based on industrial waste recovery |
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| CN113321389A (en) * | 2021-05-22 | 2021-08-31 | 秦超 | Reservoir silt processing apparatus that hydraulic engineering used |
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| CN114315060B (en) * | 2021-12-13 | 2022-12-13 | 中铁二局集团建筑有限公司 | Silt solidification equipment |
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| CN117965892B (en) * | 2024-01-31 | 2024-08-13 | 湖南信力新材料有限公司 | Oxygen-enriched oxidation recovery device for tungsten-containing waste |
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