CN110002635A - Waste alkali liquor treatment device - Google Patents

Waste alkali liquor treatment device Download PDF

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Publication number
CN110002635A
CN110002635A CN201910363793.6A CN201910363793A CN110002635A CN 110002635 A CN110002635 A CN 110002635A CN 201910363793 A CN201910363793 A CN 201910363793A CN 110002635 A CN110002635 A CN 110002635A
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CN
China
Prior art keywords
chamber
cabinet
clamping
displacement
neutralization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910363793.6A
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Chinese (zh)
Inventor
葛炯威
吕学彦
史春友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Bochuan Waste Liquor Treatment Co Ltd
Original Assignee
Ningbo Bochuan Waste Liquor Treatment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Bochuan Waste Liquor Treatment Co Ltd filed Critical Ningbo Bochuan Waste Liquor Treatment Co Ltd
Priority to CN201910363793.6A priority Critical patent/CN110002635A/en
Publication of CN110002635A publication Critical patent/CN110002635A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The invention discloses waste alkali liquor treatment devices, including pedestal, supporting leg, it is continuous to neutralize draw box mechanism, mechanism and rotation feeding mechanism is mixed, the base top is fixedly installed with multiple supporting legs, the continuous neutralization draw box mechanism is fixedly mounted on base top, the mixing mechanism is fixedly mounted on base top, and mechanism is mixed and neutralizes draw box mechanism through continuous, the rotation feeding mechanism, which runs through, is fixed on continuous neutralize at the top of draw box mechanism, this waste alkali liquor treatment device, pass through the continuous neutralization draw box mechanism of setting, and cooperate mixing mechanism, realize the continuous processing to spent lye, it ensure that the continuity of spent lye processing, the uninterrupted inserting apparatus of spent lye is handled, effectively increase the efficiency of processing work, pass through the rotation feeding mechanism of setting simultaneously, can while feeding just into Row mixing neutralizes, and further improves the efficiency of spent lye processing.

Description

Waste alkali liquor treatment device
Technical field
The present invention relates to spent lye processing technology fields, specially waste alkali liquor treatment device.
Background technique
Spent lye is in petrochemical production process, due to using NaOH solution absorption H2S, alkali cleaning oil product and cracking gas The waste liquid containing a large amount of pollutants generated, due to containing the inorganic and organic sulfur compounds such as sulfide and mercaptan, thus spent lye With unpleasant foul odour, spent lye has strong basicity, if the spent lye of high concentration enters sewage without pretreatment appropriate After biochemical treatment system, the growth and breeding of microorganism can be inhibited, microorganism mortality can be made when serious, to influence at sewage The normal operation of field and the qualified discharge of total effluent are managed, it is existing by the way of acid-base neutralization and to match for spent lye processing It closes rabbling mechanism and improves degree of neutralization, to handle spent lye.
Although existing can effectively be handled spent lye, however, when in use, needing to wait for the spent lye in equipment It completely after processing discharge, just will continue to handle subsequent spent lye, while its internal acid-base neutralization efficiency is unsatisfactory, because And required more times are carried out in soda acid, and then spent lye is handled out, so that spent lye processing work effect Rate is low, and the spent lye for causing enterprise's production to generate accumulates, and influences enterprise and normally produces and processes, for this purpose, it is proposed that spent lye Processing unit.
Summary of the invention
The purpose of the present invention is to provide waste alkali liquor treatment devices, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: waste alkali liquor treatment device, including pedestal, supporting leg, Continuous to neutralize draw box mechanism, mechanism is mixed and rotates feeding mechanism, the base top is fixedly installed with multiple supporting legs, institute It states the continuous draw box mechanism that neutralizes and is fixedly mounted on base top, the mixing mechanism is fixedly mounted on base top, and mixes Rabbling mechanism neutralizes draw box mechanism through continuous, and the rotation feeding mechanism, which runs through, is fixed on continuous neutralize at the top of draw box mechanism.
Preferably, the continuous neutralization draw box mechanism includes cabinet, single-pass solenoid valve, strainer, mounting base, partition and clamping machine Structure, the cabinet is symmetrically arranged with the first neutralization chamber and second neutralizes chamber, and it is equal that the first neutralization chamber and second neutralize chamber side Acid solution import is offered, and the first neutralization chamber and the second neutralization bottom of chamber portion are equipped with filtrate chamber, described first neutralizes in chamber and second Perforative fluid through-hole out is offered with bottom of chamber portion, is fixedly installed with single-pass solenoid valve, the filtrate in the fluid through-hole out Chamber two sides sidewall symmetry is fixedly installed with mounting base, and strainer is slidably connected in the mounting base, and filtrate bottom of chamber portion opens up There is perforative waste liquid outlet, and filtrate chamber side wall offers perforative even slot, the partition and is movably arranged on by clamping mechanism Even inside slot.
Preferably, the clamping mechanism includes bayonet lock, displacement item, compressed spring and is clamped connecting rod, in the wall box Displacement inner cavity is offered, the displacement item is slidably connected at displacement inner cavity, and the displacement intracavity bottom, which symmetrically offers, to be passed through The clamping sliding slot worn, sliding is symmetrically arranged with clamping card slot, the card through there is bayonet lock in the partition in the clamping sliding slot Pin one end is fixedly connected with displacement item, and the bayonet lock other end engages with clamping card slot, and it is separate that the compressed spring is located at displacement item The side of bayonet lock, and compressed spring both ends are fixedly connected with cavity wall in displacement item and displacement respectively, are opened up on the outside of the cabinet There is clamping groove, the clamping groove is connected to displacement inner cavity, and the clamping rod slide runs through clamping groove, and is clamped connecting rod One end is fixedly connected with displacement item.
Preferably, it is equipped with anti-skidding shifting block and handle on the outside of the cabinet, the anti-skidding shifting block is fixedly mounted on clamping connecting rod One end far from displacement item, the handle are fixedly mounted on side of the partition far from strainer.
Preferably, the mixing mechanism include driving motor, it is motor cabinet, drive shaft, driven shaft, sliding tooth, driven Tooth and helical blade, the motor cavity is on the outside of cabinet, and motor cabinet is fixedly mounted on base top, and the driving motor is solid At the top of the motor cabinet, the drive shaft and driven shaft run through cabinet for Dingan County, and drive shaft and driven shaft are and body pivot Connection, described drive shaft one end is fixedly connected with driving motor output end, and the drive shaft other end is fixedly installed with sliding tooth, institute One end that driven tooth is fixedly mounted on driven shaft close to sliding tooth, and driven tooth and driving tooth engagement are stated, described first neutralizes chamber Intracavitary portion is neutralized with second and is respectively equipped with two helical blades, and the helical blade is respectively and fixedly installed to drive shaft and driven On the outside of axis.
Preferably, the rotation feeding mechanism includes three-way magnetic valve, perfusion tube, conduction pipe, break-over disk, connecting tube and spray Mouth, the first neutralization chamber and the second neutralization top of chamber, which run through, is fixed with conduction pipe, is fixedly mounted at the top of the conduction pipe There is perfusion tube, the one end of the perfusion tube far from conduction pipe is fixedly connected with three-way magnetic valve, and the conduction pipe is far from infusion It is rotatably connected to break-over disk on the outside of one end of pipe end, is equidistantly fixedly installed with multiple connecting tubes, institute on the outside of the break-over disk It states connecting tube side and is equidistantly fixedly installed with multiple nozzles, the nozzle, connecting tube, break-over disk, conduction pipe, perfusion tube and three Three-way electromagnetic valve is connected to.
Preferably, the nozzle tilts fixed angle and is mounted on the outside of connecting tube.
Preferably, the top of the box is symmetrically opened up there are two through slot is overhauled, and is turned by shaft in the maintenance through slot It is dynamic to be connected with movable plate.
Compared with prior art, the beneficial effects of the present invention are:
1, of the invention, by the continuous neutralization draw box mechanism of setting, and cooperate mixing mechanism, realizes to the continuous of spent lye Processing ensure that the continuity of spent lye processing, the uninterrupted inserting apparatus of spent lye be handled, effectively The efficiency of processing work is improved, while by the rotation feeding mechanism of setting, can just be mixed while feeding With, further improve spent lye processing efficiency.
2, of the invention, it is by the clamping mechanism of setting, then square when strainer is influenced to be advantageously used by waste liquid for a long time Strainer maintenance replacement, and then guarantee device effective use, and by setting anti-skidding shifting block and handle, then further The convenient maintenance to strainer is replaced, and by the way that nozzle inclination fixed angle is arranged, enables to break-over disk logical when feeding spent lye Inclined nozzle hydrojet is crossed, and then spinning ensure that the efficient of spent lye processing so that rotation feeding is better achieved well Property, finally by the maintenance through slot of setting, when rotation feeding mechanism uses failure to block for a long time, facilitate to rotation feeding The maintenance of mechanism.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is Fig. 1 broken section structural schematic diagram of the present invention;
Fig. 3 is Fig. 2 broken section structural schematic diagram of the present invention;
Fig. 4 is Fig. 3 partial structurtes structural schematic diagram of the present invention;
Fig. 5 is the area A of the present invention enlarged structure schematic diagram;
Fig. 6 is the area B of the present invention enlarged structure schematic diagram;
Fig. 7 is the area C of the present invention enlarged structure schematic diagram;
Fig. 8 is the area D of the present invention enlarged structure schematic diagram.
In figure: 1- pedestal;2- supporting leg;3- continuously neutralizes draw box mechanism;Mechanism is mixed in 4-;5- rotates feeding mechanism; 6- cabinet;7- single-pass solenoid valve;8- strainer;9- mounting base;10- partition;11- clamping mechanism;12- first neutralizes chamber;13- second Neutralize chamber;14- acid solution import;15- filtrate chamber;16- goes out fluid through-hole;17- waste liquid outlet;18- connects slot;19- bayonet lock;20- displacement Item;21- compressed spring;22- is clamped connecting rod;23- is displaced inner cavity;24- is clamped sliding slot;25- is clamped card slot;26- clamping groove; The anti-skidding shifting block of 27-;28- handle;29- driving motor;30- motor cabinet;31- drive shaft;32- driven shaft;33- sliding tooth;34- from Movable tooth;35- helical blade;36- three-way magnetic valve;37- perfusion tube;38- conduction pipe;39- break-over disk;40- connecting tube;41- spray Mouth;42- overhauls through slot;43- movable plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-8, the present invention provides a kind of technical solution: waste alkali liquor treatment device, including pedestal 1, supporting leg 2, It is continuous to neutralize draw box mechanism 3, mechanism 4 be mixed and rotation feeding mechanism 5, multiple supports are fixedly installed at the top of the pedestal 1 Leg 2, the continuous neutralization draw box mechanism 3 are fixedly mounted on 1 top of pedestal, and the mixing mechanism 4 is fixedly mounted on the top of pedestal 1 Portion, and mechanism 4 is mixed and runs through continuous neutralization draw box mechanism 3, the rotation feeding mechanism 5, which runs through, is fixed on continuous neutralization punch-out equipment 3 top of structure, in use, spent lye and reaction acid solution pass through rotation feeding mechanism 5 respectively and acid solution import 14 is fed, and spent lye Just pass through rotation feeding mechanism 5 while feeding to be sufficiently mixed with acid solution is reacted, and simultaneously by the way that mechanism 4 is mixed It is mixed, sufficiently to improve in acid & alkali liquid and efficiency, and the company for guaranteeing spent lye processing by continuously neutralizing draw box mechanism 3 Continuous property, to guarantee the high efficiency of spent lye processing.
The continuous neutralization draw box mechanism 3 includes cabinet 6, single-pass solenoid valve 7, strainer 8, mounting base 9, partition 10 and clamping machine Structure 11, the cabinet 6 are symmetrically arranged with the first neutralization chamber 12 and second and neutralize chamber 13, and described first, which neutralizes chamber 12 and second, neutralizes 13 side of chamber offers acid solution import 14, and the first neutralization chamber 12 and the second neutralization 13 bottom of chamber are equipped with filtrate chamber 15, described First neutralization chamber 12 and the second neutralization 13 bottom of chamber offer perforative fluid through-hole 16 out, fix in the fluid through-hole 16 out Single-pass solenoid valve 7 is installed, the 15 two sides sidewall symmetry of filtrate chamber is fixedly installed with mounting base 9, sliding in the mounting base 9 Be connected with strainer 8,15 bottom of filtrate chamber offers perforative waste liquid outlet 17, and 15 side wall of filtrate chamber offer it is perforative Even slot 18, the partition 10 is by by continuously neutralizing draw box mechanism 3, realizing inside 11 company's of being movably arranged on slot 18 of clamping mechanism To the continuity of spent lye processing, and then guarantee the efficient process for the spent lye that enterprise generates production.
The clamping mechanism 11 includes bayonet lock 19, displacement item 20, compressed spring 21 and clamping connecting rod 22,6 side of cabinet Displacement inner cavity 23 is offered in wall, the displacement item 20 is slidably connected inside displacement inner cavity 23,23 bottom of displacement inner cavity Perforative clamping sliding slot 24 is symmetrically offered, sliding to run through in the clamping sliding slot 24 has bayonet lock 19, right in the partition 10 Claim to be equipped with clamping card slot 25, described 19 one end of bayonet lock is fixedly connected with displacement item 20, and 19 other end of bayonet lock and clamping card slot 25 Engaging, the compressed spring 21 be located at displacement side of the item 20 far from bayonet lock 19, and 21 both ends of compressed spring respectively with displacement item 20 are fixedly connected with displacement 23 inner wall of inner cavity, and clamping groove 26, the clamping groove 26 and displacement are offered on the outside of the cabinet 6 Inner cavity 23 is connected to, and the sliding of clamping connecting rod 22 is clamped 22 one end of connecting rod and the fixed company of displacement item 20 through clamping groove 26 It connects, when 8 long-time of strainer is influenced to be advantageously used by waste liquid, by clamping mechanism 11, then facilitates the maintenance of strainer 8 more It changes, and then guarantees the effective use of device.
When overhauling strainer 8, anti-skidding shifting block 27 is stirred first, displacement item 20 is driven to be displaced, and squeeze the pressure of compressed spring 21 simultaneously Contracting, the displacement displacement of item 20 drive bayonet lock 19 to be displaced, and the clamping with partition 10 is then cancelled in the displacement of bayonet lock 19, and then pull handle 28 will Partition 10 takes out, and finally takes out strainer 8, and after the completion of overhauling, strainer 8 is packed into filtrate chamber 15 by mounting base 9, then dial The mobile bayonet lock 19 of anti-skidding shifting block 27 is moved, unclamps anti-skidding shifting block 27 after being packed into partition 10, is displaced bullet of the item 20 by compressed spring 21 Power effect resets, and the reset of bayonet lock 19 is driven to engage with the clamping card slot 25 in partition 10, limits and fixes to partition 10.
Anti-skidding shifting block 27 and handle 28 are equipped on the outside of the cabinet 6, the anti-skidding shifting block 27 is fixedly mounted on clamping connecting rod 22 one end far from displacement item 20, the handle 28 are fixedly mounted on side of the partition 10 far from strainer 8, pass through anti-skidding shifting block 27 With handle 28, then the replacement of the maintenance to strainer 8 is further facilitated.
The mixing mechanism 4 include driving motor 29, motor cabinet 30, drive shaft 31, driven shaft 32, sliding tooth 33, Driven tooth 34 and helical blade 35, the motor cabinet 30 is located at 6 outside of cabinet, and motor cabinet 30 is fixedly mounted on 1 top of pedestal, The driving motor 29 is fixedly mounted on 30 top of motor cabinet, and the drive shaft 31 runs through cabinet 6 with driven shaft 32, and drives Axis 31 and driven shaft 32 are rotatablely connected with cabinet 6, and described 31 one end of drive shaft is fixedly connected with 29 output end of driving motor, and 31 other end of drive shaft is fixedly installed with sliding tooth 33, and the driven tooth 34 is fixedly mounted on driven shaft 32 close to sliding tooth 33 One end, and driven tooth 34 is engaged with sliding tooth 33, is respectively equipped with two inside the first neutralization chamber 12 and the second neutralization chamber 13 A helical blade 35, the helical blade 35 are respectively and fixedly installed to 32 outside of drive shaft 31 and driven shaft, pass through mixing Mechanism 4 improves the efficiency that acid & alkali liquid mixing neutralizes.
The rotation feeding mechanism 5 includes three-way magnetic valve 36, perfusion tube 37, conduction pipe 38, break-over disk 39, connecting tube 40 With nozzle 41, runs through at the top of the first neutralization chamber 12 and the second neutralization chamber 13 and be fixed with conduction pipe 38, the conduction pipe 38 Top is fixedly installed with perfusion tube 37, and the described one end of perfusion tube 37 far from conduction pipe 38, which is fixed with three-way magnetic valve 36, to be connected It connects, the conduction pipe 38 is rotatably connected to break-over disk 39,39 outside of break-over disk far from one end outside at 37 end of perfusion tube Multiple connecting tubes 40 are equidistantly fixedly installed with, 40 side of connecting tube is equidistantly fixedly installed with multiple nozzles 41, described Nozzle 41, connecting tube 40, break-over disk 39, conduction pipe 38, perfusion tube 37 are connected to three-way magnetic valve 36, by rotating feeder Structure 5, can just be mixed while feeding in and, further improve spent lye processing efficiency.
The nozzle 41 tilts fixed angle and is mounted on 40 outside of connecting tube, tilts fixed angles by setting nozzle 41 Degree, enables to break-over disk 39 by inclined 41 hydrojet of nozzle when feeding spent lye, and then good spinning is with more preferable Rotation feeding is realized on ground, ensure that the high efficiency of spent lye processing.
6 top of cabinet is symmetrically opened up there are two through slot 42 is overhauled, and is rotated by shaft in the maintenance through slot 42 It is connected with movable plate 43, by overhauling through slot 42, when rotating 5 long-time of feeding mechanism using failure blocking, is facilitated to rotation Turn 5 maintenance of feeding mechanism.
When work, chamber 12 and second is neutralized to first by acid solution import 14 first and neutralizes the feeding acid solution of chamber 13, is then set Three-way magnetic valve 36 is set, first chamber 12 is neutralized to first and feeds spent lye, when feeding spent lye, is tilted and is sprayed by angled nozzle 41 It penetrates, with lasting 39 spinning of driving break-over disk, and then realizes rotation feeding, to improve the efficiency of acid-base neutralization, and start simultaneously Driving motor 29 work, driving motor 29 work drives drive shaft 31 rotate, drive shaft 31 further through engagement 33 He of sliding tooth Driven tooth 34 drives driven shaft 32 to rotate, and drive shaft 31 and driven shaft 32 are while rotating, its outside is driven to be fixedly mounted Helical blade 35 rotate, acid & alkali liquid is further mixed, to improve neutralization efficiency, complete to first in When the feeding of chamber 12, setting three-way magnetic valve 36 neutralizes 13 feeding of chamber to second, and first neutralizes chamber 12 in soda acid at this time Neutralization handles spent lye, and in second and during chamber 13 persistently feeds spent lye, the first neutralization chamber 12 is complete Acid-forming base neutralizes, and waste liquid after reaction is to be sent into filtrate chamber 15 by the fluid through-hole 16 that goes out of its bottom, and after being come by strainer 8 Cabinet 6 is sent out through waste liquid outlet 17, and while reaction solution whole submitting cabinet 6, second, which neutralizes chamber 13, completes feeding for spent lye Material, and start neutralization reaction, while three-way magnetic valve 36 is set and continues to neutralize 12 feeding of chamber to first, start next work and follows Ring.
The present invention, the preferred Y80M1-2 model of driving motor 29, the preferred 4V310-10 model of single-pass solenoid valve 7, threeway electromagnetism The preferred VX3320-08 model of valve 36, circuit operate to existing custom circuit, and circuit involved in the present invention and control are existing There is technology, herein without excessively repeating.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. waste alkali liquor treatment device, including pedestal (1), supporting leg (2), continuously neutralization draw box mechanism (3), mixing mechanism (4) With rotation feeding mechanism (5), it is characterised in that: it is fixedly installed with multiple supporting legs (2) at the top of the pedestal (1), it is described continuous Draw box mechanism (3) are neutralized to be fixedly mounted at the top of pedestal (1), the mixing mechanism (4) is fixedly mounted at the top of pedestal (1), And mechanism (4) are mixed and neutralize draw box mechanism (3) through continuous, the rotation feeding mechanism (5), which is run through, is fixed on continuous neutralization At the top of draw box mechanism (3).
2. waste alkali liquor treatment device according to claim 1, it is characterised in that: the continuous neutralization draw box mechanism (3) includes Cabinet (6), single-pass solenoid valve (7), strainer (8), mounting base (9), partition (10) and clamping mechanism (11), the cabinet (6) are right Title is provided with the first neutralization chamber (12) and second and neutralizes chamber (13), and described first, which neutralizes chamber (12) and second, neutralizes chamber (13) side It offers acid solution import (14), and the first neutralization chamber (12) and the second neutralization chamber (13) bottom are equipped with filtrate chamber (15), it is described First neutralize chamber (12) and second neutralization chamber (13) bottom offer it is perforative go out fluid through-hole (16), it is described out fluid through-hole (16) It is inside fixedly installed with single-pass solenoid valve (7), filtrate chamber (15) two sides sidewall symmetry is fixedly installed with mounting base (9), institute It states and is slidably connected strainer (8) in mounting base (9), filtrate chamber (15) bottom offers perforative waste liquid outlet (17), and Filtrate chamber (15) side wall offers perforative company slot (18), and the partition (10) passes through clamping mechanism (11) company of being movably arranged on slot (18) internal.
3. waste alkali liquor treatment device according to claim 2, it is characterised in that: the clamping mechanism (11) includes bayonet lock (19), it is displaced item (20), compressed spring (21) and clamping connecting rod (22), displacement inner cavity is offered in cabinet (6) side wall (23), the displacement item (20) is slidably connected at displacement inner cavity (23) inside, and displacement inner cavity (23) bottom symmetrical offers Perforative clamping sliding slot (24), the interior sliding of the clamping sliding slot (24) is through having bayonet lock (19), in the partition (10) symmetrically Equipped with clamping card slot (25), described bayonet lock (19) one end is fixedly connected with displacement item (20), and bayonet lock (19) other end and clamping Card slot (25) engaging, the compressed spring (21) are located at side of displacement item (20) far from bayonet lock (19), and compressed spring (21) Both ends are fixedly connected with displacement item (20) and displacement inner cavity (23) inner wall respectively, offer clamping groove on the outside of the cabinet (6) (26), the clamping groove (26) is connected to displacement inner cavity (23), and clamping connecting rod (22) sliding runs through clamping groove (26), And clamping connecting rod (22) one end is fixedly connected with displacement item (20).
4. waste alkali liquor treatment device according to claim 3, it is characterised in that: be equipped with anti-skidding group on the outside of the cabinet (6) Block (27) and handle (28), the anti-skidding shifting block (27) are fixedly mounted on the one end of clamping connecting rod (22) far from displacement item (20), The handle (28) is fixedly mounted on the side of partition (10) far from strainer (8).
5. waste alkali liquor treatment device according to claim 4, it is characterised in that: the mixing mechanism (4) includes driving Dynamic motor (29), motor cabinet (30), drive shaft (31), driven shaft (32), sliding tooth (33), driven tooth (34) and helical blade (35), the motor cabinet (30) is located on the outside of cabinet (6), and motor cabinet (30) is fixedly mounted at the top of pedestal (1), the driving Motor (29) is fixedly mounted at the top of motor cabinet (30), and cabinet (6) are run through in the drive shaft (31) and driven shaft (32), and drive Moving axis (31) and driven shaft (32) are rotatablely connected with cabinet (6), and described drive shaft (31) one end and driving motor (29) export End is fixedly connected, and drive shaft (31) other end is fixedly installed with sliding tooth (33), the driven tooth (34) be fixedly mounted on from Moving axis (32) is close to the one end of sliding tooth (33), and driven tooth (34) is engaged with sliding tooth (33), and described first neutralizes chamber (12) It is neutralized with second and is respectively equipped with two helical blades (35) inside chamber (13), the helical blade (35) is respectively and fixedly installed to On the outside of drive shaft (31) and driven shaft (32).
6. waste alkali liquor treatment device according to claim 5, it is characterised in that: the rotation feeding mechanism (5) includes three Three-way electromagnetic valve (36), perfusion tube (37), conduction pipe (38), break-over disk (39), connecting tube (40) and nozzle (41), in described first It neutralizes at the top of chamber (13) with chamber (12) and second through being fixed with conduction pipe (38), peace is fixed at the top of the conduction pipe (38) Equipped with perfusion tube (37), the perfusion tube (37) is fixedly connected with three-way magnetic valve (36) far from the one end of conduction pipe (38), The conduction pipe (38) is rotatably connected to break-over disk (39) on the outside of one end far from perfusion tube (37) end, the break-over disk (39) Outside is equidistantly fixedly installed with multiple connecting tubes (40), and connecting tube (40) side is equidistantly fixedly installed with multiple nozzles (41), the nozzle (41), connecting tube (40), break-over disk (39), conduction pipe (38), perfusion tube (37) and three-way magnetic valve (36) It is connected to.
7. waste alkali liquor treatment device according to claim 6, it is characterised in that: the nozzle (41) tilts fixed angle It is mounted on the outside of connecting tube (40).
8. waste alkali liquor treatment device according to claim 6, it is characterised in that: symmetrically offered at the top of the cabinet (6) Two maintenance through slots (42), the maintenance through slot (42) is interior to be rotatably connected to movable plate (43) by shaft.
CN201910363793.6A 2019-04-30 2019-04-30 Waste alkali liquor treatment device Pending CN110002635A (en)

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EP3378838A1 (en) * 2017-03-21 2018-09-26 Bomat Heiztechnik GmbH Neutralisation device
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Application publication date: 20190712