CN110395821A - Desulfurizing waste water processing device - Google Patents
Desulfurizing waste water processing device Download PDFInfo
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- CN110395821A CN110395821A CN201910765524.2A CN201910765524A CN110395821A CN 110395821 A CN110395821 A CN 110395821A CN 201910765524 A CN201910765524 A CN 201910765524A CN 110395821 A CN110395821 A CN 110395821A
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- Prior art keywords
- waste water
- processing device
- water processing
- discharge
- shell
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- 239000002351 wastewater Substances 0.000 title claims abstract description 182
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 52
- 238000006243 chemical reaction Methods 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000006477 desulfuration reaction Methods 0.000 abstract description 33
- 230000023556 desulfurization Effects 0.000 abstract description 33
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000008450 motivation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
-
- 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
Landscapes
- 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)
- Removal Of Specific Substances (AREA)
Abstract
The present invention discloses a kind of desulfurizing waste water processing device, it includes shell, first switch valve (400), elastic parts (500), filter screen (600) and reciprocating drive mechanism (700), the first discharge of wastewater mouth (210) that shell has waste water reaction chamber (A) and is connected to waste water reaction chamber (A), first switch valve (400) and the first discharge of wastewater mouth (210) cooperate, filter screen (600) and the first discharge of wastewater mouth (210) cooperate, to implement filtering to the waste water for flowing through the first discharge of wastewater mouth (210), one end of elastic parts (500) is the fixing end being connected on shell, the other end of elastic parts (500) is resilient movement end, filter screen (600) is connected between reciprocating drive mechanism (700) and resilient movement end, and it is driven with reciprocal The movement of motivation structure (700) moves back and forth.Above scheme can solve current desulfurizing waste water processing device and be easier to the problem of filter screen blocking occurs during being filtered to desulfurization wastewater.
Description
Technical field
The present invention relates to waste water from power plant technical field more particularly to a kind of desulfurizing waste water processing devices.
Background technique
In order to maintain desulfurizer serum recycle system substance balance, serum recycle system is in the process of work
Need to discharge a certain amount of desulfurization wastewater, such operation can also prevent the concentration of soluble fraction in flue gas, and (such as chlorine is dense
Degree) it is more than specified value, while can also ensure that gypsum quality.Current desulfurization wastewater mostlys come from gypsum dehydration and cleaning
System.The impurity contained in desulfurization wastewater mainly includes the nocuousness such as suspended matter, oversaturated sulphite, sulfate, heavy metal
Substance, wherein more harmful substance is the pollutant of national environmental standard requirement strict control.
Therefore, desulfurization wastewater is further processed is the critical process for preventing pollution.Currently, at desulfurization wastewater
Reason desulfurizing waste water processing device is completed, and in the specific operating process, is generallyd use to the de- of desulfurizing waste water processing device
Alkaline matter (such as sodium hydroxide pellets reagent) is added in sulphur waste water, so that precipitating inside desulfurization wastewater, and then to hair
The desulfurization wastewater of raw precipitating discharges after being filtered.Current desulfurizing waste water processing device is sunk using common filter screen
The filtering of starch, but sediment is easier to lead to the blocking of filter screen during the filtration process, and then influences filters.
Summary of the invention
The present invention discloses a kind of desulfurizing waste water processing device, to solve current desulfurizing waste water processing device useless to desulfurization
Water is easier to that filter screen blocking occurs during being filtered, and then filtering is caused to be difficult to lasting problem.
To solve the above-mentioned problems, the present invention adopts the following technical solutions:
A kind of desulfurizing waste water processing device, including shell, first switch valve, elastic parts, filter screen and reciprocal driving machine
Structure, the first discharge of wastewater mouth that the shell has waste water reaction chamber and is connected to the waste water reaction chamber, the first switch
Valve and first discharge of wastewater mouth cooperate, and the filter screen and first discharge of wastewater mouth cooperate, with to flowing through described the
The waste water of one discharge of wastewater mouth implements filtering, and one end of the elastic parts is the fixing end of connection on the housing, described
The other end of elastic parts is resilient movement end, and the filter screen is connected to the reciprocating drive mechanism and the resilient movement
Between end, and move back and forth with the movement of the reciprocating drive mechanism.
Preferably, in above-mentioned desulfurizing waste water processing device, the shell includes shell and inner casing, and the inner casing setting exists
Within the shell, the inner casing and the shell form the waste water reaction chamber, and the inner casing includes the first bottom wall, described
First discharge of wastewater mouth is provided on first bottom wall.
Preferably, in above-mentioned desulfurizing waste water processing device, the shell includes the second bottom wall and side wall, first bottom
Wall and second bottom wall and the part side wall form accommodating chamber, and the accommodating chamber is connected to first discharge of wastewater mouth,
The elastic parts, the reciprocating drive mechanism and the filter screen are arranged in the accommodating chamber, and the side wall offers
The second discharge of wastewater mouth being connected to the accommodating chamber.
Preferably, in above-mentioned desulfurizing waste water processing device, second discharge of wastewater mouth is provided with second switch valve, institute
Stating second switch valve includes valve body, the second valve plate and the second operation portion, the water inlet of the valve body and second discharge of wastewater
Mouth connection, second valve plate are movably plugged in the valve body, and second operation portion is connected to second valve plate
On the position except the valve body.
Preferably, in above-mentioned desulfurizing waste water processing device, the reciprocating drive mechanism includes the first driving motor and cam
Mechanism, first driving motor drive the cam mechanism movement, the filter screen be connected to the cam mechanism with it is described
Between resilient movement end, and move back and forth with the movement of the cam mechanism.
Preferably, in above-mentioned desulfurizing waste water processing device, the cam mechanism includes cam and push plate, and the push plate can
Slidably on the shell, second driving motor is connected with the actuated by cams for setting, the cam and the push plate
Contact.
Preferably, in above-mentioned desulfurizing waste water processing device, the shell offers guide rail, and the push plate passes through mounting group
Part is articulated in the guide rail, and the push plate is slidably matched by the hitch assembly and the guide rail.
Preferably, in above-mentioned desulfurizing waste water processing device, the hitch assembly includes mounting block and connecting rod, described to lead
Rail is sliding slot, and the side wall of the sliding slot offers strip-shaped hole, and the strip-shaped hole is consistent with the perforation direction of the sliding slot, described
Mounting block is slidably arranged on the side wall of the sliding slot, and described connecting rod one end is connected with the mounting block, the connecting rod
The other end pass through and the strip-shaped hole and be connected with the push plate.
Preferably, in above-mentioned desulfurizing waste water processing device, the desulfurizing waste water processing device further includes agitating device, institute
Agitating device is stated to be at least partially disposed in the waste water reaction chamber.
Preferably, in above-mentioned desulfurizing waste water processing device, the top of the shell is open end, the open end and institute
State the connection of waste water reaction chamber.
Preferably, in above-mentioned desulfurizing waste water processing device, the agitating device includes the second driving motor, support frame, drive
Lever and stirring rod, second driving motor are supported in the open end, second driving motor by support frame as described above
It is connected with the driving of one end of the drive rod, the other end of the drive rod extends to the waste water reaction by the open end
In chamber, the stirring rod is located at the part in the waste water reaction chamber with the drive rod and is connected and with the drive rod turn
It is dynamic.
Preferably, in above-mentioned desulfurizing waste water processing device, the stirring rod the drive rod circumferencial direction at multiple rows of
Setting.
Preferably, in above-mentioned desulfurizing waste water processing device, the stirring rod of same row deviates from the end of the drive rod
It is connected by bar shaped convergence piece, the bar shaped convergence piece is provided with the hairbrush contacted with the inner wall of the waste water reaction chamber.
Preferably, in above-mentioned desulfurizing waste water processing device, the first switch valve includes the first valve plate and the first operation
Portion, first valve plate are slidably sealed in interior side port institute of first discharge of wastewater mouth towards the waste water reaction chamber
Surface, first valve plate partially passes through the shell and is connected with first operation portion.
Preferably, in above-mentioned desulfurizing waste water processing device, the elastic parts includes limiting section, spring and movable block, institute
It states limiting section to be fixedly connected on the housing, one end connection and the limiting section, the other end of the spring of the spring
It is connected to the movable block, the movable block is connected with the filter screen.
Preferably, in above-mentioned desulfurizing waste water processing device, the elastic parts further includes guide rod, and the spring is arranged
On the guide rod.
The technical solution adopted by the present invention can reach it is following the utility model has the advantages that
Desulfurizing waste water processing device disclosed by the embodiments of the present invention in the process of work, desulfurization wastewater is added to useless
Among water reaction chamber, alkaline matter is then added into waste water reaction chamber, alkaline matter can react with desulfurization wastewater, to
Reaction opens first switch valve after completing, and the desulfurization wastewater after reaction can be discharged by the first discharge of wastewater mouth, in discharge
In the process, since filter screen is connected between reciprocating drive mechanism and elastic parts, reciprocating drive mechanism driving with
And under the elastic force effect of elastic parts, filter screen moves back and forth, and finally can be realized filter screen and carries out dynamic filtration.By
It is able to carry out dynamic reciprocating motion in filter screen during the filtration process, and then enables to filter out that object is more difficult to be attached to
In the filter hole of strainer, finally can reduce the blocked probability of filter hole, so as to preferably keep filtering continue into
Row.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of desulfurizing waste water processing device disclosed by the embodiments of the present invention；
Fig. 2 is structural schematic diagram of the part-structure under another visual angle in Fig. 1；
Fig. 3 is the enlarged diagram of the C portion of Fig. 1.
Description of symbols:
100- shell, the second bottom wall of 110-, 120- side wall, the second discharge of wastewater mouth of 130-,
200- inner casing, the first discharge of wastewater mouth of 210-, the first bottom wall of 220-, 221- guide rail,
300- agitating device, the second driving motor of 310-, 320- support frame, 330- drive rod, 340- stirring rod, 350-
Bar shaped convergence piece, 360- hairbrush,
400- first switch valve, the first valve plate of 410-, the first operation portion of 420-,
500- elastic parts, 510- limiting section, 520- spring, 530- movable block, 540- guide rod,
600- filter screen,
700- reciprocating drive mechanism, the first driving motor of 710-, 720- cam mechanism, 721- cam, 722- push plate,
723- hitch assembly, 7231- mounting block, 7232- connecting rod,
800- second switch valve, 810- valve body, the second valve plate of 820-, the second operation portion of 830-,
A- waste water reaction chamber, B- accommodating chamber.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Below in conjunction with attached drawing, technical solution disclosed in each embodiment that the present invention will be described in detail.
Fig. 1-Fig. 3 is please referred to, the embodiment of the present invention discloses a kind of desulfurizing waste water processing device, disclosed desulfurization wastewater
Processing unit includes shell, first switch valve 400, elastic parts 500, filter screen 600 and reciprocating drive mechanism 700.
Shell is the support and receiving component of desulfurizing waste water processing device, while also forming a part of space, such as hereinafter
The waste water reaction chamber A and accommodating chamber B, it is contemplated that desulfurizing waste water processing device needs when handling desulfurization wastewater
Certain chemical reaction is carried out, therefore in the preferred scheme, shell can be made of corrosion-resistant material.
In embodiments of the present invention, shell has waste water reaction chamber A and the first waste water being connected to waste water reaction chamber A row
Put mouth 210.In specific treatment process, after desulfurization wastewater is discharged into waste water reaction chamber A, then to desulfurization wastewater
Middle addition alkaline matter, so that it be made to react in waste water reaction chamber A with desulfurization wastewater.Waste water to be desulfurization and alkaline matter are anti-
It can sufficiently should be drained later by the first discharge of wastewater mouth 210.
First switch valve 400 and the first discharge of wastewater mouth 210 cooperate, and first switch valve 400 is for controlling the first waste water row
Put the opening and closing of mouth 210.Specifically, during desulfurization wastewater and alkali substance reaction, the control of first switch valve 400 first
Discharge of wastewater mouth 210 is closed；After reacting completion, first switch valve 400 controls the first discharge of wastewater mouth 210 and opens, thus
Realize the discharge of waste water.
Filter screen 600 and the first discharge of wastewater mouth 210 cooperate, to implement to the waste water for flowing through the first discharge of wastewater mouth 210
Filtering.Specifically, filter screen 600 can be set on the interior side port in the first discharge of wastewater mouth 210 towards waste water reaction chamber A,
Filter screen 600 also can be set on the exterior side port in the first discharge of wastewater mouth 210 away from waste water reaction chamber A.
One end of elastic parts 500 is the fixing end being connected on shell, and the other end of elastic parts 500 is that elasticity is moved
Moved end.In the specific course of work, since elastic parts 500 has certain elasticity, resilient movement end then can be into
Row flexibly moves.
Filter screen 600 is connected between resilient movement end and reciprocating drive mechanism 700, and reciprocating drive mechanism 700 can be past
Driving filter screen 600 is mobile again, and resilient movement end can then adapt to the shifting of filter screen 600 by the elasticity of elastic parts 500
It is dynamic.The type of reciprocating drive mechanism 700 can there are many, filter screen 600 can only can be driven to move back and forth, such as it is past
Multiple driving mechanism 700 can be telescoping mechanism, and telescoping mechanism passes through continuous stretching, extension and the retraction of itself, and then and elastic parts
500 cooperations, the final reciprocating motion for driving filter screen 600.
The specific work process of desulfurizing waste water processing device disclosed by the embodiments of the present invention is as follows:
Desulfurization wastewater is added among waste water reaction chamber A, alkaline matter then is added into waste water reaction chamber A, alkalinity
Substance can react with desulfurization wastewater, complete to open first switch valve 400 later wait react, the desulfurization wastewater meeting after reaction
It is discharged by the first discharge of wastewater mouth 210, during discharge, since filter screen 600 is connected to reciprocating drive mechanism 700
Between elastic parts 500, therefore under the effect of the elastic force of the driving of reciprocating drive mechanism 700 and elastic parts 500, mistake
Strainer 600 moves back and forth, and finally can be realized filter screen 600 and carries out dynamic filtration.
Since during the filtration process, filter screen 600 is able to carry out dynamic reciprocating motion, and then enable to filter out
In the more difficult filter hole for being attached to filter screen 600 of object, the blocked probability of filter hole can reduce, finally so as to preferable
Ground keeps the lasting progress of filtering.
In embodiments of the present invention, first switch valve 400 is used to control the opening and closing of the first discharge of wastewater mouth 210, please refers to
Fig. 1, first switch valve 400 may include the first valve plate 410 and the first operation portion 420, and the first valve plate 410 is slidably sealed in
First discharge of wastewater mouth 210 partially passes through shell towards the surface where the interior side port of waste water reaction chamber A, the first valve plate 410
100 and it is connected with the first operation portion 420.In specific operating process, it is i.e. controllable that operator pushes and pulls the first valve plate 410
The discharge of the desulfurization wastewater of first discharge of wastewater mouth 210.Certainly, first switch valve 400 can also be the switch of other types
Valve, the embodiment of the present invention do not limit the type of first switch valve 400.
In embodiments of the present invention, the structure of shell can there are many, referring again to Fig. 1, a kind of specific embodiment party
In formula, shell may include shell 100 and inner casing 200, and inner casing 200 can be set within shell 100, specifically, inner casing
200 can be fixed in nested fashion within shell 100.Shell 100 is usually the closed tubular structure of the other end open at one end
Part, inner casing 200 and shell 100 can form waste water reaction chamber A, specifically, inner casing 200 may include the first bottom wall 220, the
One discharge of wastewater mouth 210 can be provided on the first bottom wall 220.In more preferred scheme, shell 100 and inner casing 200 are equal
It can be made of corrosion-resistant material.
The setting of inner casing 200 is relatively easy to form other spaces within shell 100, and then facilitates desulfurization wastewater processing dress
The arrangement for the other building blocks set.In more preferably scheme, shell 100 may include the second bottom wall 110 and side wall
120, the first bottom wall 220 and the second bottom wall 110 and partial sidewall 120 form accommodating chamber B, accommodating chamber B and the first discharge of wastewater mouth
210 connections, side wall 120 can offer the second discharge of wastewater mouth 130 being connected to accommodating chamber B.That is, by anti-
Desulfurization wastewater after answering can be discharged into accommodating chamber B by the first discharge of wastewater mouth 210, eventually by the second discharge of wastewater mouth
130 drain.Elastic parts 500, reciprocating drive mechanism 700 and filter screen 600 can be set in accommodating chamber B.Such feelings
Condition lower case can independently form an installation space, be conducive to the integrated of desulfurizing waste water processing device, while can be avoided
It states component part to be arranged in the fierce waste water reaction chamber A of reaction, and then advantageously reduces damage, also facilitate maintenance certainly.
For convenience to the control of desulfurization wastewater discharge, in more preferred scheme, the second discharge of wastewater mouth 130 can
To be provided with second switch valve 800.Referring again to Fig. 1 and Fig. 2, second switch valve 800 may include valve body 810, the second valve
Plate 820 and the second operation portion 830, the water inlet of valve body 810 are connected to the second discharge of wastewater mouth 130, and the second valve plate 820 is removable
It is plugged in valve body 810 dynamicly, the second operation portion 830 is connected on the position that the second valve plate 820 is located at except valve body 810.In
In specific operating process, when needing desulfurization wastewater to discharge, operator can be by grasping 830 pull-up of the second operation portion
Second valve plate 820 finally enables to desulfurization wastewater to pass through the second discharge of wastewater mouth 130 so that it is guaranteed that valve body 810 is unimpeded
Finally drained with valve body 810.Certainly, the type of second switch valve 800 can there are many, be not limited to tool described above
Body structure, the embodiment of the present invention do not limit the specific type of second switch valve 800.
As described above, the type of reciprocating drive mechanism 700 can there are many, referring again to Fig. 1, the present invention is implemented
Example discloses a kind of reciprocating drive mechanism 700 of specific structure, which may include the first driving motor 710
With cam mechanism 720, the movement of 710 driving cam means 720 of the first driving motor, filter screen 600 is connected to cam mechanism 720
It moves back and forth between resilient movement end and with the movement of cam mechanism 720.In the specific course of work, pass through
Periodically driving cam means 720 move one driving motor 710, to reach stable reciprocating motion.Specifically, cam
Mechanism 720 can only include cam 721, and the wheel rim of cam 721 is contacted with filter screen 600, to directly drive filter screen 600
Movement.
Referring again to Fig. 1, in more preferably scheme, cam mechanism 720 may include cam 721 and push plate
722, push plate 722 is mounted slidably on shell, and the driving of the second driving motor 310 and cam 721 is connected, cam 721 with push away
Plate 722 contacts.In such cases, the rotation of cam 721 is by pushing push plate 722 to realize the driving to filter screen 600, push plate
722 area is larger, can undoubtedly be realized with filter screen 600 it is greater area of contact, reach the mesh driven more stablely
's.Under the resiliency urged of elastic parts 500, filter screen 600 can be more stably kept in contact with push plate 722, so as to
It moves back and forth in the case where the movement of push plate 722 drives.
Due to the intermediate convergence piece that push plate 722 is driving, in order to enable the movement of push plate 722 is more stable, more excellent
In the scheme of choosing, shell can offer guide rail 221, and push plate 722 can be articulated in guide rail 221 by hitch assembly 723,
Push plate 722 is slidably matched by hitch assembly 723 with guide rail 221.It include shell 100 and inner casing 200 and reciprocal drive in shell
Under the premise of motivation structure 700 is located in accommodating chamber B, guide rail 221 can be provided on inner casing 200.
The structure of hitch assembly 723 can there are many, referring again to Fig. 1, hitch assembly 723 may include mounting block
7231 and connecting rod 7232, guide rail 221 can be sliding slot, and the side wall of sliding slot offers strip-shaped hole, the perforation of strip-shaped hole and sliding slot
Direction is consistent, and mounting block 7231 is slidably arranged on the side wall of sliding slot, and 7232 one end of connecting rod is connected with mounting block 7231,
The other end of connecting rod 7232 passes through strip-shaped hole and is connected with push plate 722.Specifically, mounting block 7231 and connecting rod 7232 can
To be connected in a manner of detachably cooperating.The hitch assembly 723 of above structure has the advantages that assembly is simple, is easily installed.
As described above, during reaction, in order to realize that reaction is more abundant, in more preferred scheme, this
Desulfurizing waste water processing device disclosed in inventive embodiments can also include agitating device 300, at least partly position of agitating device 300
In waste water reaction chamber A, agitating device 300 can be stirred the desulfurization wastewater that alkaline matter is added, so that alkaline
Reacting between substance and desulfurization wastewater is more abundant.
In embodiments of the present invention, the top of shell can be open end, and open end is connected to waste water reaction chamber A, thus
It is more advantageous to the input of desulfurization wastewater.
In order to avoid 300 pairs of reactions of agitating device generate more interference, while facilitating the laying of agitating device 300, In again
In more preferred scheme, under the premise of the top of shell is open end, agitating device 300 can also include the second driving
Motor 310, support frame 320, drive rod 330 and stirring rod 340, the second driving motor 310 are supported in out by support frame 320
Mouth end, the second driving motor 310 are connected with the driving of one end of drive rod 330, and the other end of drive rod 330 is stretched by open end
Into waste water reaction chamber A, stirring rod 340 is located at the part in waste water reaction chamber A with drive rod 330 and is connected and with drive rod
330 rotations.In the course of rotation, stirring rod 340 can stir desulfurization wastewater, so that the alkalinity of desulfurization wastewater and dispensing
Substance is sufficiently mixed, and achievees the purpose that sufficiently to reflect.
Second driving motor 310 can be supported in except open end by the agitating device 300 of above structure, so as to
The occupancy to space in waste water reaction chamber A is avoided, while but also connecing for the second driving motor 310 is electric more convenient.
In order to further optimize the above technical scheme, stirring rod 340 in 330 circumferencial direction of drive rod at multiple rows of setting, often
One row's stirring rod 340 arranges one by one along the length direction of drive rod 330, so as to improve stirring capacity.
In more preferably scheme, the stirring rod 340 of same row can pass through bar shaped away from the end of drive rod 330
Convergence piece 350 is connected, and bar shaped convergence piece 350 is provided with the hairbrush 360 contacted with the inner wall of waste water reaction chamber A.Such situation
Under, during drive rod 330 rotates, stirring rod 340 and bar shaped convergence piece 350 are rotated together, and then with electric brush 360
It rubs to the inner wall of waste water reaction chamber A, finally deposition and the solid deposits in waste water reaction chamber A is removed, finally made
These solid deposits are obtained to be filtered by filter screen 600.
In embodiments of the present invention, elastic parts 500 plays the role of assisting reciprocating drive mechanism 700, elastic parts
500 structure can there are many.Referring again to Fig. 1, in a kind of specific embodiment, elastic parts 500 may include limit
Position portion 510, spring 520 and movable block 530, limiting section 510 are fixedly connected on shell, one end connection and limit of spring 520
Portion 510, the other end of spring 520 are connected to movable block 530, and movable block 530 is connected with filter screen 600.In such cases, it moves
Motion block 530 may be considered the resilient movement end of elastic parts 500.Movable block 530 being capable of preferably resiliency urged filter screen
600.The both ends of spring 520 are flexibly positioned between limiting section 510 and movable block 530, so as to be base with limiting section 510
Plinth realizes the movement at resilient movement end by the elastic telescopic of itself.
In order to improve the flexible stability of elastic parts 500, in more preferred scheme, elastic parts 500 can be with
Including guide rod 540, spring 520 can be set on guide rod 540, in such cases, in the guiding role of guide rod 540
Under, spring 520 can stretch with more standardizing.
As the elastic body of elastic parts 500, spring 520 can also be other elastic structures such as elastic sheet metal
Instead of.
Emphasis describes the difference between each embodiment in foregoing embodiments of the present invention, between each embodiment not
As long as with optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, this then no longer
It repeats.
The above description is only an embodiment of the present invention, is not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within the spirit and principles of the present invention, etc.
With replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (16)
1. a kind of desulfurizing waste water processing device, which is characterized in that including shell, first switch valve (400), elastic parts (500),
Filter screen (600) and reciprocating drive mechanism (700), the shell have waste water reaction chamber (A) and with the waste water reaction chamber (A)
The first discharge of wastewater mouth (210) of connection, the first switch valve (400) and first discharge of wastewater mouth (210) cooperate, institute
It states filter screen (600) and first discharge of wastewater mouth (210) to cooperate, with to flowing through first discharge of wastewater mouth (210)
Waste water implements filtering, and one end of the elastic parts (500) is the fixing end of connection on the housing, the elastic parts
(500) the other end is resilient movement end, and the filter screen (600) is connected to the reciprocating drive mechanism (700) and the bullet
Between property mobile terminal, and move back and forth with the movement of the reciprocating drive mechanism (700).
2. desulfurizing waste water processing device according to claim 1, which is characterized in that the shell include shell (100) and
Inner casing (200), the inner casing (200) are arranged within the shell (100), the inner casing (200) and the shell (100) shape
At the waste water reaction chamber (A), the inner casing (200) includes the first bottom wall (220), and first discharge of wastewater mouth (210) is opened
It is located on first bottom wall (220).
3. desulfurizing waste water processing device according to claim 2, which is characterized in that the shell (100) includes the second bottom
Wall (110) and side wall (120), first bottom wall (220) and second bottom wall (110) and part the side wall (120) shape
At accommodating chamber (B), the accommodating chamber (B) is connected to first discharge of wastewater mouth (210), the elastic parts (500), described
Reciprocating drive mechanism (700) and the filter screen (600) are arranged in the accommodating chamber (B), and the side wall (120) offers
The second discharge of wastewater mouth (130) being connected to the accommodating chamber (B).
4. desulfurizing waste water processing device according to claim 3, which is characterized in that second discharge of wastewater mouth (130)
It is provided with second switch valve (800), the second switch valve (800) includes valve body (810), the second valve plate (820) and the second behaviour
Make portion (830), the water inlet of the valve body (810) is connected to second discharge of wastewater mouth (130), second valve plate
(820) it is movably plugged in the valve body (810), second operation portion (830) is connected to second valve plate (820)
On the position except the valve body (810).
5. desulfurizing waste water processing device according to claim 1, which is characterized in that reciprocating drive mechanism (700) packet
The first driving motor (710) and cam mechanism (720) are included, first driving motor (710) drives the cam mechanism (720)
Movement, the filter screen (600) are connected between the cam mechanism (720) and the resilient movement end, and with the cam
The movement of mechanism (720) moves back and forth.
6. desulfurizing waste water processing device according to claim 5, which is characterized in that the cam mechanism (720) includes convex
Take turns (721) and push plate (722), the push plate (722) be mounted slidably on the shell, first driving motor
(710) it is connected with the cam (721) driving, the cam (721) contacts with the push plate (722).
7. desulfurizing waste water processing device according to claim 6, which is characterized in that the shell offers guide rail (221),
The push plate (722) is articulated in the guide rail (221) by hitch assembly (723), and the push plate (722) passes through the mounting
Component (723) is slidably matched with the guide rail (221).
8. desulfurizing waste water processing device according to claim 7, which is characterized in that the hitch assembly (723) includes hanging
Block (7231) and connecting rod (7232) are connect, the guide rail (221) is sliding slot, and the side wall of the sliding slot offers strip-shaped hole, described
Strip-shaped hole is consistent with the perforation direction of the sliding slot, and the mounting block (7231) is slidably arranged on the side wall of the sliding slot,
Described connecting rod (7232) one end is connected with the mounting block (7231), and the other end of the connecting rod (7232) passes through the item
Shape hole and it is connected with the push plate (722).
9. desulfurizing waste water processing device according to claim 1, which is characterized in that the desulfurizing waste water processing device also wraps
It includes agitating device (300), the agitating device (300) is at least partially disposed in the waste water reaction chamber (A).
10. desulfurizing waste water processing device according to claim 9, which is characterized in that the top of the shell is open end,
The open end is connected to the waste water reaction chamber (A).
11. desulfurizing waste water processing device according to claim 10, which is characterized in that the agitating device (300) includes
Second driving motor (310), support frame (320), drive rod (330) and stirring rod (340), second driving motor (310)
The open end is supported in by support frame as described above (320), second driving motor (310) and the drive rod (330)
One end driving is connected, and the other end of the drive rod (330) is extended in the waste water reaction chamber (A) by the open end, institute
It states stirring rod (340) and is located at the part in the waste water reaction chamber (A) with the drive rod (330) and be connected and with the driving
Bar (330) rotation.
12. desulfurizing waste water processing device according to claim 11, which is characterized in that the stirring rod (340) is described
The circumferencial direction of drive rod (330) is at multiple rows of setting.
13. desulfurizing waste water processing device according to claim 12, which is characterized in that the stirring rod of same row
(340) end away from the drive rod (330) is connected by bar shaped convergence piece (350), bar shaped convergence piece (350) setting
There is the hairbrush (360) contacted with the inner wall of the waste water reaction chamber (A).
14. desulfurizing waste water processing device according to claim 1, which is characterized in that the first switch valve (400) includes
First valve plate (410) and the first operation portion (420), first valve plate (410) are slidably sealed in first discharge of wastewater
Surface where mouth (210) towards the interior side port of the waste water reaction chamber (A), first valve plate (410) partially pass through institute
It states shell and is connected with first operation portion (420).
15. desulfurizing waste water processing device according to claim 1, which is characterized in that the elastic parts (500) includes limit
Position portion (510), spring (520) and movable block (530), the limiting section (510) are fixedly connected on the housing, the spring
(520) one end connection and the limiting section (510), the other end of the spring (520) is connected to the movable block (530),
The movable block (530) is connected with the filter screen (600).
16. desulfurizing waste water processing device according to claim 15, which is characterized in that the elastic parts (500) is also wrapped
It includes guide rod (540), the spring (520) is set on the guide rod (540).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910765524.2A CN110395821A (en) | 2019-08-19 | 2019-08-19 | Desulfurizing waste water processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910765524.2A CN110395821A (en) | 2019-08-19 | 2019-08-19 | Desulfurizing waste water processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110395821A true CN110395821A (en) | 2019-11-01 |
Family
ID=68328692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910765524.2A Pending CN110395821A (en) | 2019-08-19 | 2019-08-19 | Desulfurizing waste water processing device |
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| CN (1) | CN110395821A (en) |
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| CN206318761U (en) * | 2016-12-27 | 2017-07-11 | 天津艾尼克科技发展有限公司 | A kind of device of sewage water filtration sulfide removal |
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Effective date of registration: 20200409 Address after: 350014 12/13 Floor, China Import and Export Bank Building, 350 Jiangbin Middle Avenue, Taijiang District, Fuzhou City, Fujian Province Applicant after: SHENHUA FUJIAN ENERGY Co.,Ltd. Applicant after: Liu Hongguo Applicant after: Lou Guangsen Applicant after: SHENHUA FUNENG POWER GENERATION Co.,Ltd. Address before: No. 21 Wubao Industrial Zone, Hongshan Town, Shishi City, Quanzhou City, Fujian Province Applicant before: SHENHUA FUNENG POWER GENERATION Co.,Ltd. Applicant before: SHENHUA FUJIAN ENERGY Co.,Ltd. Applicant before: Liu Hongguo |
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