CN108147511A - A kind of flocculation apparatus - Google Patents
A kind of flocculation apparatus Download PDFInfo
- Publication number
- CN108147511A CN108147511A CN201711115191.6A CN201711115191A CN108147511A CN 108147511 A CN108147511 A CN 108147511A CN 201711115191 A CN201711115191 A CN 201711115191A CN 108147511 A CN108147511 A CN 108147511A
- Authority
- CN
- China
- Prior art keywords
- agitating
- flocculation
- discharging control
- agitating paddle
- agitating shaft
- 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
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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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
Abstract
The invention discloses a kind of flocculation apparatus, the feed arrangement being connected including flocculation basin, with the flocculation basin agitating device matched with the feed arrangement and scrapes mud equipment in the flocculation basin；The agitating device includes agitating shaft, the agitating paddle being detachably connected with the agitating shaft and the actuator for the agitating shaft to be driven to rotate；Storage material channel is equipped in the agitating shaft, the tapping channel that can be connected with the storage material channel and the discharge port being connected on the agitating paddle outer surface with the tapping channel are equipped in the agitating paddle；The agitating paddle is equipped with and the matched unidirectional drawing mechanism of the discharge port.Discharge port is set up directly on agitating paddle in the present invention, and flocculant can be directly injected into water body in stirring, and flocculating effect greatly improves, and ensure that substantially free of impurities remains in the water body finally obtained, water body is clean.
Description
Technical field
The invention belongs to technical field of sewage, more particularly, to a kind of flocculation apparatus.
Background technology
It during water process, is required for carrying out flocculated operation, by flocculant by the magazines collection such as suspended matter in water
The big formation floc sedimentation of fusion so as to accelerate the coagulation of these substances, realizes separation of solid and liquid, so as to be purified to water body.It is existing
Flocculation is typically after flocculant is put into flocculation basin by the feed pipe on flocculation basin top, to be stirred, made by agitating device
It obtains flocculant fully to react with water body, reaches flocculated purpose.But under this kind of mode, flocculant is usually in the process of input
In just reacted away most with the water body on flocculation basin top, the later stage stirring after, flocculated effect is poor, and water body can remain unchanged
It has a large amount of suspended matter or impurity residual, the effect of water body purification is poor.
Invention content
The present invention is good in order to overcome the deficiencies of the prior art and provide a kind of flocculating effect, impurity in water body after flocculation
Remain few flocculation apparatus.
To achieve these goals, the present invention uses following technical scheme：A kind of flocculation apparatus, including flocculation basin, with being somebody's turn to do
Feed arrangement that flocculation basin is connected agitating device matched with the feed arrangement and scrapes mud equipment in the flocculation basin；Institute
It states agitating device and includes agitating shaft, the agitating paddle being detachably connected with the agitating shaft and the driving for the agitating shaft to be driven to rotate
Part；Storage material channel is equipped in the agitating shaft, be equipped in the agitating paddle tapping channel that can be connected with the storage material channel and
The discharge port being connected on the agitating paddle outer surface with the tapping channel；The agitating paddle is equipped with and the discharge port phase
The unidirectional drawing mechanism of cooperation.By being provided with tapping channel and discharge port on agitating device in the present invention, so that wadding
Solidifying agent can be directly injected into water body during mixing component stirs water body, and the flocculation to water body is spurted into guarantee
Agent can be broken up at the first time, and for comparing traditional approach, the water body volume that the amount of equal flocculant can touch increases
It is at least 4 times or more big, so as to which flocculating effect obtains the raising of high degree, ensure that in the water body finally obtained substantially without miscellaneous
Matter remains, and water body is clean；
There is provided unidirectional drawing mechanisms, ensure that the flocculant in agitating paddle only supports unidirectional ejection outward, water body and water body
In impurity etc. cannot be introduced into agitating paddle and agitating shaft；So as to which agitating shaft is not in that weight increases in the process of work
Situation about adding prevents stirring parts overweight and the situation that actuator can not drive it to rotate and scrap occurs, and equipment failure rate is low, dimension
It is low to repair rate.
Further, the unidirectional drawing mechanism includes two cover bodies being fixedly arranged on outside the agitating paddle and is respectively arranged on two covers
The internal discharging control piece being fabricated from a flexible material；Multiple openings, the discharging control piece are intervally distributed on the cover body
It is equipped with and the matched discharging control mouth of the opening；According to it is traditional in each opening set check valve mode, no
Only process operation is numerous and diverse, inefficiency；And consumptive material is big, is not energy-saving and environment-friendly, and the cost of equipment entirety is also very high；If it adopts
The adhering and sealing layer outside agitating paddle sets the mode of opening on sealant, although for comparing first way, solving
The problem of processing efficiency and cost, but since the working environment of agitating paddle is that in water, abutting edge is susceptible to after long-time service
The situation of degumming, so as to which water body still can be entered at degumming in agitating shaft；And by being provided with cover body, by the control piece that discharges
After being arranged in cover body, you can effectively solve the above problems；It can be connected between cover body and agitating shaft by welding, so as to
Degree of being connected firmly is high, even if situation about being detached from will not be occurred by being used for a long time, ensures that water body always will not be from the junction of the two
It enters in agitating shaft；Straight forming obtains multiple discharging control mouths on the control piece that discharges, and manufacture is easy, production effect
Rate is high, and equipment consumptive material is few, not only its energy-saving ring at low cost.
Further, the discharging control mouth is the strip crevice set on the discharging control piece；Directly use cutter energy
Carrying out cutting can process to obtain, and manufacture is easy, and production efficiency is high.
Further, the discharging control mouth is set on " ten " the font gap of the discharging control piece；Under this kind of structure
The gap of setting so that the discharging of flocculant is more smoothly, be not in discharge control mouth block situation, equipment failure rate
It is low.
Further, the cover body includes first shell, second shell and the locking for locking first, second housing
Device, after first, second housing carries out locking connection by locking device, then by welding being connected for both realizations；Firstth,
Two cover bodies are separately set so that assembling is more easy；And welding can ensure securely connection always between first, second housing,
Even if after being used for a long time, situation about will not detach；And by the way that first, second housing, discharging control piece are separately set, so as to
The thickness for the control piece that discharges can be set as to the height slightly larger than cover body internal cavities, thus after first, second housing is connected,
The control piece that can discharge realizes interference fit, ensures that first, second inner walls fit closely always with discharging control piece outer wall,
It is not in the situation of leak to ensure the two junction；It ensure that discharging control piece will not move after long-term use simultaneously
The situation of position ensures that discharging control mouth is in corresponding position always with the opening on cover body.
Further, the first shell includes enclosure body and the end plate for being respectively arranged on enclosure body both ends；Described
Two housings include intermediate plate and the side plate for being divided into the intermediate plate both ends；Due to being provided with end plate and side plate, so as to ensure first,
Second shell can entirely cover on discharging control piece in cover body, after being connected at the both ends of discharge control piece and cover body
There is no water gaps, and without carrying out waterproof sealing, structure is more simple.
Further, it is described opening be respectively arranged in the enclosure body and the intermediate plate, the position of the opening with
The position of the discharging control mouth corresponds.
Further, the feed arrangement includes what is be set on the inlet connector of flocculation basin bottom and be connected with the inlet connector
Feed pipe；The flocculation basin bottom is equipped with connector, and the first sealing structure is equipped between the inlet connector and the connector,
Second seals structure is equipped between the inlet connector and the agitating shaft；By the setting of two sealing structures, ensure two companies
The situation that position is not in leakage is connect, maintenance of equipment rate is low.
Further, first sealing structure includes the first thread segment being set on the inlet connector lateral wall and sets
The first sealant above first thread segment；Internal thread, first thread segment and the interior spiral shell are equipped in the connector
The locking direction of line is opposite with the rotation direction of the agitating shaft；Dual-seal is realized by sealant and thread segment, even if its
In at one after loss of seal effect, another place can be still sealed, and extend service life of equipment；For screw-threaded coupling direction
It is inconsistent with stirring rotational axis direction, during agitating shaft rotates, the connection between inlet connector and connector will not be made
Into influence, the two is not in the situation of loosening.
Further, the second seals structure includes the link slot being set on agitating shaft, set on inlet connector lateral wall
On the second thread segment and the second sealant, second thread segment be set on first sealant above, it is described second sealing
Layer is set on above the second thread segment；Dual-seal is realized by sealant and thread segment, even if loss of seal effect at wherein one
Afterwards, another place can be still sealed, and extend service life of equipment；For screw-threaded coupling direction with stirring rotational axis direction not
Unanimously, during agitating shaft rotation, the connection between inlet connector and connector will not be impacted, the two is not in
The situation of loosening.
In conclusion discharge port is set up directly on agitating paddle in the present invention, flocculant can directly be sprayed in stirring
Enter to water body, flocculating effect greatly improves, and ensure that substantially free of impurities remains in the water body finally obtained, water body is clean；If
Unidirectional drawing mechanism is put, ensures that water body will not enter in agitating shaft, equipment failure rate is low, and maintenance rate is low.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the enlarged drawing of the first embodiment at B in Fig. 1.
Fig. 3 is the enlarged drawing of second of embodiment at B in Fig. 1.
Fig. 4 is the sectional view of agitating paddle in the present invention.
Fig. 5 is the enlarged drawing at D in Fig. 1.
Specific embodiment
In order to which those skilled in the art is made to be better understood from the present invention program, below in conjunction in the embodiment of the present invention
Attached drawing carries out the technical solution in the embodiment of the present invention clear, complete description.
As shown in Figs. 1-5, a kind of flocculation apparatus, the feed arrangement 2 being connected including flocculation basin 1, with the flocculation basin, set on this
With the matched agitating device 3 of the feed arrangement and scraping mud equipment 4 in flocculation basin；The feed arrangement 2 is used for into flocculation basin
Flocculant is put into, which is the aluminium polychloride being directly commercially available on the market；Specifically, the agitating device 3 includes
Agitating shaft 31 made of stainless steel, agitating paddle 32 and actuator 33 made of stainless steel；The agitating paddle 32 is screwed onto described
On agitating shaft 31, so as to which agitating paddle 32 can be dismantled with respect to agitating shaft 31；The actuator 33 is directly bought on the market
Motor is arranged on the upper position of flocculation basin, and the output shaft of motor and the top of agitating shaft are connected, so as to drive stirring shaft rotation
It is dynamic；Storage material channel 311, specially the storage material channel described in the hollow formation of 31 interior section of agitating shaft are equipped in the agitating shaft 31
311；Tapping channel 321 is equipped in the agitating paddle 32,32 outer surface of agitating paddle is equipped with discharge port 322, the agitating paddle 32
When being connected with agitating shaft, tapping channel 321 can be connected with the storage material channel；The discharge port 322 is evenly spaced to be arranged on
On agitating paddle outer surface, each discharge port 322 is connected with the tapping channel；The feed arrangement 2 includes being set on flocculation
The inlet connector 21 being made of stainless steel in bottom of pond portion and the feed pipe 22 being made of stainless steel being connected with the inlet connector；Institute
Flocculation basin bottom is stated equipped with connector 11, the inlet connector 21 is detachably connected with the connector 11, feed pipe and outside
Storage tank is connected, which is tank body made of stainless steel, and flocculant is accommodated in tank body, can by feed pipe, inlet connector
Flocculant is fed through in storage material channel 311, then is sprayed outward by discharge port.
As shown in figure 5, occur situation about leaking in order to prevent, we the inlet connector 21 and the connector 11 it
Between be provided with the first sealing structure, between the inlet connector 21 and the agitating shaft 31 be provided with second seals structure；Tool
Body, first sealing structure includes the first thread segment 51 and the first sealant that are set on the inlet connector lateral wall
52, which is rubber layer, and position is set on above first thread segment；11 inner wall lower of connector is set
There is internal thread, upper inside wall is set for smooth inner wall, and the internal diameter at 11 smooth inner wall of connector is set smaller than described first
The outer diameter of sealant 52, so as to when inlet connector is connected with connector, internal and external threads are mutually spirally connected, the first sealant 52 then with
Smooth inner wall is interference fitted, and sealing effect is good；Further, the second seals structure includes the link slot being set on agitating shaft
61st, the second thread segment 62 and the second sealant 63 on inlet connector lateral wall, second thread segment 62 are set on described
First sealant, 52 top, second sealant 63 are set on 62 top of the second thread segment；61 inner wall lower of link slot is equipped with interior
Screw thread, upper inside wall are set for smooth inner wall, and second sealant 63 is rubber layer, and interior at 61 smooth inner wall of link slot
Diameter is set smaller than the outer diameter of second sealant 63, thus when inlet connector is connected with link slot 61, internal and external threads phase
It is mutually spirally connected, the second sealant 63 is then interference fitted with smooth inner wall, and sealing effect is good.
As preference, first thread segment 51, the second thread segment 62 respectively with the locking direction of the internal thread with
For the rotation direction of the agitating shaft 31 on the contrary, so as to ensure agitating shaft during rotation, inlet connector will not be from flocculation basin
Deviate from bottom.As in Figure 2-4, water body is entered to by discharge port in agitating shaft in order to prevent, we are on the agitating paddle 32
There is provided with the matched unidirectional drawing mechanism 4 of the discharge port；Specifically, the unidirectional drawing mechanism 4 is described including being fixedly arranged on
Two cover bodies 41 and the discharging control piece 42 being fabricated from a flexible material being respectively arranged in two cover bodies outside agitating paddle, discharging control
Part 42 is preferably made of rubber；Further, multiple openings 43, the discharging control piece 42 are intervally distributed on the cover body 41
It is equipped with and the matched discharging control mouth 44 of the opening；In this present embodiment, as shown in Fig. 2, the discharging control mouth 44 is
Set on the strip crevice 441 of the discharging control piece, which can be used knife and cuts a knife on discharging control piece 42
It obtains；Certainly, in other embodiment, as shown in figure 3, the discharging control mouth 44 is " ten " set on the discharging control piece
Font gap 442 is cut on discharging control piece 42 again by knife and is obtained；Since discharging control piece has elasticity, thus
When not discharging, it is ensured that always in closed state, anti-water-stop body enters in agitating shaft discharging control mouth 44.
The cover body 41 includes the first shell 411 of arcuate structure setting, the second shell 412 of arcuate structure setting and uses
When the locking device for locking first, second housing, assembling, first, second housing carries out locking connection by locking device
Afterwards, then by welding being connected for the two is realized；The locking device is the lock being directly commercially available on the market；The first shell
411 include enclosure body 413 and the end plate 414 for being respectively arranged on enclosure body both ends；The second shell 412 includes intermediate plate
415 and it is divided into the side plate 416 at the intermediate plate both ends；When first, second housing is welded, end plate 414 and 416 phase of side plate
Mutually welding is connected, enclosure body 413 be welded to each other with intermediate plate 415 it is connected so that Monday outside obtained cover body after welding
The side wall of side is the state of closure, and sealing effect is good；Further, the opening 43 is respectively arranged on the enclosure body 413
On the intermediate plate 415, and position of the location and shape of the opening 43 with the discharging control mouth 44 corresponds,
Ensure that discharging is smooth.
1 lower part of flocculation basin has a spoil disposal chamber 12, and a sludge pipe 13 is connected on the spoil disposal chamber；It is described to scrape mud equipment 4
Including cleaning shoe 41, actuating arm 42, driving motor 43 and connecting bracket 44；The cleaning shoe 41 is set on flocculation basin bottom, described
42 one end of actuating arm is connected with driving motor 43, and the other end connects an idler wheel, which can enclose along flocculation basin top one and be rolled
It is dynamic；The connecting bracket 44 is multiple stainless steel tubes, and the driving motor is the motor being directly commercially available on the market；Motor opens
When dynamic, the actuating arm is driven to rotate, actuating arm drives cleaning shoe part to rotate by connecting bracket, by the sludge scraping of bottom of pond enter to
Spoil disposal intracavitary, then discharged by sludge pipe, so as to which the flocculate after flocculation sediment can discharge flocculation basin.
Obviously, described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment should all belong to the scope of protection of the invention.
Claims (9)
1. a kind of flocculation apparatus, including flocculation basin（1）, the feed arrangement that is connected with the flocculation basin（2）, in the flocculation basin with
The matched agitating device of the feed arrangement（3）And scrape mud equipment（4）；It is characterized in that：The agitating device（3）Including stirring
Axis（31）And the agitating paddle that the agitating shaft is detachably connected（32）And the actuator for the agitating shaft to be driven to rotate（33）；Institute
State agitating shaft（31）It is interior to be equipped with storage material channel（311）, the agitating paddle（32）It is interior to go out equipped with what be connected with the storage material channel
Expect channel（321）With the discharge port being connected on the agitating paddle outer surface with the tapping channel（322）；The agitating paddle
（32）It is equipped with and the matched unidirectional drawing mechanism of the discharge port（4）.
2. a kind of flocculation apparatus according to claim 1, it is characterised in that：The unidirectional drawing mechanism（4）Including fixed
In two cover bodies outside the agitating paddle（41）With the discharging control piece being fabricated from a flexible material being respectively arranged in two cover bodies（42）；
The cover body（41）On be intervally distributed with multiple openings（43）, the discharging control piece（42）It is equipped with matched with the opening
Discharge control mouth（44）.
3. a kind of flocculation apparatus according to claim 2, it is characterised in that：The discharging control mouth（44）It is described to be set on
The strip crevice of discharging control piece（441）.
4. a kind of flocculation apparatus according to claim 3, it is characterised in that：The discharging control mouth（44）It is described to be set on
" ten " the font gap of discharging control piece（442）.
5. a kind of flocculation apparatus according to claim 3 or 4, it is characterised in that：The cover body（41）Including first shell
（411）, second shell（412）With for locking the locking device of first, second housing, first, second housing passes through locking
After device carries out locking connection, then by welding being connected for both realizations.
6. a kind of flocculation apparatus according to claim 5, it is characterised in that：The first shell（411）Including housing sheet
Body（413）With the end plate for being respectively arranged on enclosure body both ends（414）；The second shell（412）Including intermediate plate（415）With point
Side plate set on the intermediate plate both ends（416）.
7. a kind of flocculation apparatus according to claim 6, it is characterised in that：The opening（43）It is respectively arranged on the housing
Ontology（413）With the intermediate plate（415）On, the opening（43）Position and the discharging control mouth（44）Position one by one
It is corresponding.
8. a kind of flocculation apparatus according to claim 3 or 4, it is characterised in that：The feed arrangement（2）Including being set on wadding
The inlet connector in solidifying bottom of pond portion（21）The feed pipe being connected with the inlet connector（22）；The flocculation basin bottom is equipped with connector
（11）, the inlet connector（21）With the connector（11）Between be equipped with the first sealing structure.
9. a kind of flocculation apparatus according to claim 8, it is characterised in that：First sealing structure includes being set on described
The first thread segment on inlet connector lateral wall（51）With the first sealant above first thread segment（52）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115191.6A CN108147511A (en) | 2017-11-13 | 2017-11-13 | A kind of flocculation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115191.6A CN108147511A (en) | 2017-11-13 | 2017-11-13 | A kind of flocculation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108147511A true CN108147511A (en) | 2018-06-12 |
Family
ID=62468916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711115191.6A Pending CN108147511A (en) | 2017-11-13 | 2017-11-13 | A kind of flocculation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108147511A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330318A (en) * | 2020-03-16 | 2020-06-26 | 安吉国千环境科技有限公司 | Sewage treatment equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258773Y (en) * | 1996-07-19 | 1997-08-06 | 李景荣 | One-way valve for anticounterflow of blood for full imbedding type medicine imput pump |
| CN201030248Y (en) * | 2006-12-31 | 2008-03-05 | 湖南华迪电力环保工程技术有限公司 | Clarifying concentrator |
| CN101328004A (en) * | 2008-06-23 | 2008-12-24 | 浙江科力尔环保设备有限公司 | Flocculating concentration apparatus in sludge treatment |
| CN201254541Y (en) * | 2008-08-30 | 2009-06-10 | 山东阜丰生物科技开发有限公司 | Glutamic acid thalli protein flocculating separator |
| CN103521110A (en) * | 2013-09-29 | 2014-01-22 | 中冶华天工程技术有限公司 | Mechanical mixing stirrer |
-
2017
- 2017-11-13 CN CN201711115191.6A patent/CN108147511A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258773Y (en) * | 1996-07-19 | 1997-08-06 | 李景荣 | One-way valve for anticounterflow of blood for full imbedding type medicine imput pump |
| CN201030248Y (en) * | 2006-12-31 | 2008-03-05 | 湖南华迪电力环保工程技术有限公司 | Clarifying concentrator |
| CN101328004A (en) * | 2008-06-23 | 2008-12-24 | 浙江科力尔环保设备有限公司 | Flocculating concentration apparatus in sludge treatment |
| CN201254541Y (en) * | 2008-08-30 | 2009-06-10 | 山东阜丰生物科技开发有限公司 | Glutamic acid thalli protein flocculating separator |
| CN103521110A (en) * | 2013-09-29 | 2014-01-22 | 中冶华天工程技术有限公司 | Mechanical mixing stirrer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330318A (en) * | 2020-03-16 | 2020-06-26 | 安吉国千环境科技有限公司 | Sewage treatment equipment |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20220128 |