CN209685567U - A kind of digester sludge agitation and settling apparatus - Google Patents
A kind of digester sludge agitation and settling apparatus Download PDFInfo
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- CN209685567U CN209685567U CN201920011954.0U CN201920011954U CN209685567U CN 209685567 U CN209685567 U CN 209685567U CN 201920011954 U CN201920011954 U CN 201920011954U CN 209685567 U CN209685567 U CN 209685567U
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Abstract
The utility model discloses a kind of digester sludge agitation and settling apparatus, including feed inlet, strainer, feed pipe, inlet, first water pump, transmission component, gas deflation assembly, lifting assembly, first flabellum, second valve, second water pump, reaction cavity, storehouse shell, perfusion tube, first feed pathway, liquid outlet channel, second feed pathway and return pipe, the transmission component is by the second motor, first gear, second gear and shaft composition, the gas deflation assembly is by exhaust fan, filtering cabin and exhaust outlet composition, the lifting assembly is by first motor, lifting pipe, rack gear and third gear composition, the bottom end of first feed pathway is connected with the second feed pathway, the top of first feed pathway is connected with perfusion tube, one end of the liquid outlet channel is connected with the external world, and the other end is connected with the second feed pathway, it should The pernicious gas that device can quickly stir precipitating sludge and generate when handling sludge agitation precipitating, facilitates environmental protection.
Description
Technical field
The utility model relates to environmental facility technical field, specially a kind of digester sludge agitation and settling apparatus.
Background technique
People can generate a large amount of sewage sludge in life production, and existing sludge treatment device is dirty in stirring precipitating
The flocculant being added when mud cannot incorporate among sludge well, and sludge adequately also cannot be just unable to fully with flocculant contact
Reaction precipitating, if only supplement flocculant can make the mixture of lower layer can not good and flocculant when precipitating not complete enough
Harmful gas, which can be generated, when haptoreaction, inefficiency, and most equipment are to sludge agitation to deal carefully with, this is right
The health and environment of Treatment of Sludge worker causes great injury.
Utility model content
The purpose of this utility model is to provide a kind of digester sludge agitation and settling apparatus, to solve above-mentioned background skill
The problem of being proposed in art.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of digester sludge agitation and
Settling apparatus, including sealing cover, feed inlet, strainer, feed pipe, inlet, the first water pump, protective shell, transmission component, exhaust group
Part, lifting assembly, the first flabellum, observation window, the second flabellum, cleaning shoe, mud mouth, the first valve, pedestal, the second valve,
Two water pumps, reaction cavity, storehouse shell, perfusion tube, the first feed pathway, liquid outlet channel, the second feed pathway and return pipe, it is described close
Capping, which is inlayed, to be covered at the top of feed inlet, and the strainer, which is horizontally mounted, is fixed on charging inside pipe wall, the feed pipe and reaction chamber
Body communicates, and the protective shell is mounted by means of bolts at the top of the shell of storehouse, and the top side of the protective shell offers inlet,
First water pump is fixedly mounted on inside protective shell, and the transmission component is by the second motor, first gear, second gear and turns
Axis composition, second motor, first gear and second gear are fixedly mounted on inside protective shell, the bottom of second motor
It is bolted to connection with the inner wall of protective shell, the first gear is fixedly mounted on the output shaft of the second motor, described
First gear and second gear are intermeshed, and the second gear is fixed on the top of shaft by weld horizontal, and described first
Flabellum sets the side for being fixed on shaft by welding ring, and second flabellum sets the side for being fixed on shaft by welding ring, and
Second flabellum is located at below the first flabellum, and there are two the cleaning shoes, and passes through the corresponding side for being fixed on shaft of bolt
Bottom end, the top vertical of the shaft offer the first feed pathway, and the bottom end of first feed pathway and the second feed liquor are logical
Road is connected, and the top of first feed pathway is connected with perfusion tube, and second feed pathway is provided with the first flabellum
Inside, one end of the liquid outlet channel is connected with the external world, and the other end is connected with the second feed pathway, the gas deflation assembly
It is mounted at the top of the shell of storehouse, the gas deflation assembly is made of exhaust fan, filtering cabin and exhaust outlet, the exhaust outlet and reaction cavity phase
Connection, the filtering cabin are mounted on exhaust outlet top, and the exhaust fan is mounted on the top of filtering cabin, and the lifting assembly is by the
One motor, lifting pipe, rack gear and third gear composition, the first motor are fixed on storehouse shell top side by bolt,
The third gear is fixed on the output shaft of first motor, the side of the lifting pipe by being welded with rack gear,
The third wheel and rack is mating component, and the bottom end of the lifting pipe passes through storehouse shell and protrudes into inside reaction cavity, the sight
Examine window and side on the outer wall of storehouse shell close to lifting pipe be set, the bottom centre of the storehouse shell offers mud mouth, it is described go out
The inside of mud mouth is equipped with the first valve, and the pedestal is located at the bottom end of storehouse shell, is pacified between the pedestal and storehouse shell by bolt
Dress is fixed, and the top of the return pipe is connected with feed pipe, the bottom end of the return pipe across storehouse shell side wall bottom end with react
Cavity is connected, and the input terminal of second water pump is connected by return pipe with reaction cavity, the output of second water pump
End is connect by return pipe with feed pipe, is equipped with the second valve inside the return pipe between second water pump and storehouse shell.
Further, active carbon and filter cotton mixture are filled in the filtering cabin.
Further, the reaction cavity bottom is inverted cone structure.
Further, first flabellum and the second flabellum it is equal there are four, and equidistant ring is set.
Further, the first motor is a kind of stepper motor.
Further, first feed pathway is vertically arranged, and second feed pathway is horizontally disposed.
Further, it is bolted to connection between first water pump and storehouse shell.
Compared with prior art, the utility model beneficial effect achieved is: the utility model is by multiple liquid outlet channels
Flocculant is added, flocculant and sludge can be allowed to come into full contact with reaction by the stirring of two groups of flabellums, quickly generates precipitating, In
Secondary treatment can be quickly carried out when precipitating incomplete by water pump, a large amount of manpower and material resources of saving decrease precipitating not
The exhaust-gas treatment component of the sufficiently appearance of unevenness situation, equipment addition can reduce exhaust gas to the pollution of surrounding air and to work
The damage of person's health, embodies people-oriented principle.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the main view cutting structural schematic diagram of the gas deflation assembly of the utility model；
Fig. 3 is the utility model transmission component attachment structure schematic diagram；
Fig. 4 is the partial sectional structural schematic diagram of the first flabellum of the utility model and shaft；
Fig. 5 is the utility model lifting assembly structural schematic diagram；
In figure: 1, sealing cover；2, feed inlet；3, strainer；4, feed pipe；5, inlet；6, the first water pump；7, protective shell；
8, transmission component；9, gas deflation assembly；10, first motor；11, lifting assembly；12, the first flabellum；13, lifting pipe；14, it observes
Window；15, the second flabellum；16, cleaning shoe；17, mud mouth；18, the first valve；19, pedestal；20, the second valve；21, the second water
Pump；22, reaction cavity；23, storehouse shell；24, perfusion tube；25, exhaust fan；26, filtering cabin；27, exhaust outlet；28, the second motor；
29, first gear；30, second gear；31, the first feed pathway；32, liquid outlet channel；33, the second feed pathway；34, shaft；
35, rack gear；36, third gear；37, return pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of digester sludge agitation and settling apparatus,
Including sealing cover 1, feed inlet 2, strainer 3, feed pipe 4, inlet 5, the first water pump 6, protective shell 7, transmission component 8, exhaust group
Part 9, lifting assembly 11, the first flabellum 12, lifting pipe 13, observation window 14, the second flabellum 15, cleaning shoe 16, goes out first motor 10
Mud mouth 17, the first valve 18, pedestal 19, the second valve 20, the second water pump 21, reaction cavity 22, storehouse shell 23, perfusion tube 24, row
Gas fan 25, exhaust outlet 27, third motor 28, first gear 29, second gear 30, the first feed pathway 31, goes out liquid at filtering cabin 26
Channel 32, the second feed pathway 33, shaft 34, rack gear 35, third gear 36 and return pipe 37, the sealing cover 1 inlay covering
At 2 top of feed inlet, the strainer 3, which is horizontally mounted, is fixed on 4 inner wall of feed pipe, and the feed pipe 4 is communicated with reaction cavity 22,
The protective shell 7 is mounted by means of bolts on 23 top of storehouse shell, and the top side of the protective shell 7 offers inlet 5, institute
It states the first water pump 6 to be fixedly mounted on inside protective shell 7, the transmission component 8 is by the second motor 28, first gear 29, the second tooth
Wheel 30 and shaft 34 form, and second motor 28, first gear 29 and second gear 30 are fixedly mounted on inside protective shell 7,
The bottom of second motor 28 and the inner wall of protective shell 7 are bolted to connection, and the first gear 29 is fixedly mounted on
On the output shaft of second motor 28, the first gear 29 is intermeshed with second gear 30, and the second gear 30 passes through weldering
Connecing the top for being horizontally fixed on shaft 34, first flabellum 12 sets the side for being fixed on shaft 34 by welding ring, and described
Two flabellums 15 set the side for being fixed on shaft 34 by welding ring, and the second flabellum 15 is located at 12 lower section of the first flabellum, described to scrape
There are two mud plates 16, and by the corresponding side bottom end for being fixed on shaft 34 of bolt, the top vertical of the shaft 34 is opened
Equipped with the first feed pathway 31, the bottom end of first feed pathway 31 is connected with the second feed pathway 33, described first into
The top in liquid channel 31 is connected with perfusion tube 24, and second feed pathway 33 is provided with the inside of the first flabellum 12, described
One end of liquid outlet channel 32 is connected with the external world, and the other end is connected with the second feed pathway 33, and the gas deflation assembly 9 is mounted on
The top of storehouse shell 23, the gas deflation assembly 9 are made of exhaust fan 25, filtering cabin 26 and exhaust outlet 27, the exhaust outlet 27 with react
Cavity 22 is connected, and the filtering cabin 26 is mounted on 27 top of exhaust outlet, and the exhaust fan 25 is mounted on the top of filtering cabin 26,
The lifting assembly 11 is made of first motor 10, lifting pipe 13, rack gear 35 and third gear 36, and the first motor 10 passes through
Bolt is fixed on 23 top side of storehouse shell, and the third gear 36 is fixed on the output shaft of first motor 10, institute
It is mating component, the liter with rack gear 35 that the side of lifting pipe 13, which is stated, by being welded with rack gear 35, the third gear 36
The bottom end of drop pipe 13 passes through storehouse shell 23 and protrudes into inside reaction cavity 22, and the observation window 14 is arranged in close on the outer wall of storehouse shell 23
The side of lifting pipe 13, the bottom centre of the storehouse shell 23 offer mud mouth 17, and the inside of the mud mouth 17 is equipped with
One valve 18, the pedestal 19 are located at the bottom end of storehouse shell 23, are installed and are fixed by bolt between the pedestal 19 and storehouse shell 23, institute
The top for stating return pipe 37 is connected with feed pipe 4, and the bottom end of the return pipe 37 passes through side wall bottom end and the reaction chamber of storehouse shell 23
Body 22 is connected, and the input terminal of second water pump 21 is connected by return pipe 37 with reaction cavity 22, second water pump
21 output end is connect by return pipe 37 with feed pipe 4, inside the return pipe 37 between second water pump 21 and storehouse shell 23
Second valve 20 is installed, is filtered when in use, passing through the strainer 3 that the sludge that feed inlet 2 is added passes through inside feed pipe 4
The solid matter of larger particles after sludge enters reaction cavity 22, opens the second motor 28, is fixed on 28 output shaft of the second motor
On first gear 29 drive second gear 30 to rotate, be fixed on when second gear 30 in shaft 34 rotates and drive 34 turns of shaft
Dynamic, the rotation of shaft 34 drives the first flabellum 12, the second flabellum 15 and the cleaning shoe 16 that are fixedly linked with shaft 34 to start to rotate
Stirring, protective shell 7 play the role of protecting transmission component 8, the first water pump 6 and perfusion tube 24, are added and are flocculated by inlet 5
Agent is injected into the first feed pathway 31 by the first water pump 6 by perfusion tube 24, and the flocculant into the first feed pathway 31 exists
It flows out from each liquid outlet channel 32 and is mixed with sludge by the second feed pathway 33 under the action of pressure, open exhaust fan 25
When, the pernicious gas that generates is extracted out from exhaust outlet 27 when sludge agitation precipitates, by can be with after 26 simple filtration of filtering cabin
It is discharged into outside air or is further purified, the second motor 28, the first flabellum 12, the second flabellum 15 are closed after the completion of precipitating
Stop stirring with cleaning shoe 16, from the precipitation status and height of water level being observed that in observation window 14 in reaction cavity 22, if
Precipitating not exclusively still has more suspended matter, can open the second valve 20 and the second water pump 21, and the sludge settling of bottom is mixed
Object draws back feed pipe 4 by return pipe 37 again and carries out secondary precipitation, if precipitating is separated by solid-liquid separation completely, can open first motor
10, the third gear 36 being fixedly connected on 10 output shaft of first motor drives lifting pipe 13 to move up and down by rack gear 35,
The height of 13 bottom of height adjustment lifting pipe of water level according to the observation, makes the bottom of lifting pipe 13 be slightly higher than the solid beds of precipitation,
Extract the moisture that precipitation and separation goes out out, opening the second motor 28 after the first valve 18 of opening starts turning cleaning shoe 16, cleaning shoe
16 rotation flows out the sediment of 22 bottom of reaction cavity from mud mouth 17 along inclined bottom sidewall, facilitates and carries out down
The processing of one step.
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.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of digester sludge agitation and settling apparatus, including sealing cover (1), feed inlet (2), strainer (3), feed pipe (4),
Inlet (5), the first water pump (6), protective shell (7), transmission component (8), gas deflation assembly (9), lifting assembly (11), the first flabellum
(12), observation window (14), the second flabellum (15), cleaning shoe (16), mud mouth (17), the first valve (18), pedestal (19), second
Valve (20), reaction cavity (22), storehouse shell (23), perfusion tube (24), the first feed pathway (31), goes out liquid at the second water pump (21)
Channel (32), the second feed pathway (33) and return pipe (37), it is characterised in that: the sealing cover (1), which is inlayed, is covered on charging
At the top of mouth (2), the strainer (3), which is horizontally mounted, is fixed on feed pipe (4) inner wall, the feed pipe (4) and reaction cavity (22)
It communicates, the protective shell (7) is mounted by means of bolts at the top of storehouse shell (23), and the top side of the protective shell (7) opens up
Have inlet (5), first water pump (6) is fixedly mounted on protective shell (7) inside, and the transmission component (8) is by the second motor
(28), first gear (29), second gear (30) and shaft (34) composition, second motor (28), first gear (29) and
Second gear (30) is fixedly mounted on protective shell (7) inside, and the bottom of second motor (28) and the inner wall of protective shell (7) are logical
It crosses bolt to be fixedly connected, the first gear (29) is fixedly mounted on the output shaft of the second motor (28), the first gear
(29) it being intermeshed with second gear (30), the second gear (30) is fixed on the top of shaft (34) by weld horizontal,
First flabellum (12) sets the side for being fixed on shaft (34) by welding ring, and second flabellum (15) is set by welding ring
It is fixed on the side of shaft (34), and the second flabellum (15) is located at below the first flabellum (12), there are two the cleaning shoes (16),
And by the corresponding side bottom end for being fixed on shaft (34) of bolt, the top vertical of the shaft (34) offer first into
The bottom end in liquid channel (31), first feed pathway (31) is connected with the second feed pathway (33), and first feed liquor is logical
The top in road (31) is connected with perfusion tube (24), and second feed pathway (33) is provided with the inside of the first flabellum (12),
One end of the liquid outlet channel (32) is connected with the external world, and the other end is connected with the second feed pathway (33), the exhaust group
Part (9) is mounted at the top of storehouse shell (23), and the gas deflation assembly (9) is by exhaust fan (25), filtering cabin (26) and exhaust outlet (27) group
At the exhaust outlet (27) is connected with reaction cavity (22), and the filtering cabin (26) is mounted on exhaust outlet (27) top, described
Exhaust fan (25) is mounted on the top of filtering cabin (26), and the lifting assembly (11) is by first motor (10), lifting pipe (13), tooth
Item (35) and third gear (36) composition, the first motor (10) are fixed on storehouse shell (23) top side by bolt,
The third gear (36) is fixed on the output shaft of first motor (10), and the side of the lifting pipe (13) passes through welding
It is fixed with rack gear (35), the third gear (36) and rack gear (35) are mating component, and the bottom end of the lifting pipe (13) passes through
Storehouse shell (23) protrudes into reaction cavity (22) inside, and the observation window (14) is arranged on the outer wall of storehouse shell (23) close to lifting pipe
(13) bottom centre of side, the storehouse shell (23) offers mud mouth (17), and the inside of the mud mouth (17) is equipped with
First valve (18), the pedestal (19) are located at the bottom end of storehouse shell (23), pass through spiral shell between the pedestal (19) and storehouse shell (23)
Bolt installation is fixed, and the top of the return pipe (37) is connected with feed pipe (4), and the bottom end of the return pipe (37) passes through storehouse shell
(23) side wall bottom end is connected with reaction cavity (22), and the input terminal of second water pump (21) passes through return pipe (37) and anti-
Cavity (22) is answered to be connected, the output end of second water pump (21) is connect by return pipe (37) with feed pipe (4), and described the
The second valve (20) are installed inside return pipe (37) between two water pumps (21) and storehouse shell (23).
2. a kind of digester sludge agitation according to claim 1 and settling apparatus, it is characterised in that: the filtering cabin
(26) active carbon and filter cotton mixture are filled in.
3. a kind of digester sludge agitation according to claim 1 and settling apparatus, it is characterised in that: the reaction cavity
(22) bottom is inverted cone structure.
4. a kind of digester sludge agitation according to claim 1 and settling apparatus, it is characterised in that: first flabellum
(12) and the second flabellum (15) there are four, and equidistant ring is set.
5. a kind of digester sludge agitation according to claim 1 and settling apparatus, it is characterised in that: the first motor
It (10) is a kind of stepper motor.
6. a kind of digester sludge agitation according to claim 1 and settling apparatus, it is characterised in that: first feed liquor
Channel (31) is vertically arranged, and second feed pathway (33) is horizontally disposed.
7. a kind of digester sludge agitation according to claim 1 and settling apparatus, it is characterised in that: first water pump
(6) it is bolted to connection between storehouse shell (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011954.0U CN209685567U (en) | 2019-01-04 | 2019-01-04 | A kind of digester sludge agitation and settling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011954.0U CN209685567U (en) | 2019-01-04 | 2019-01-04 | A kind of digester sludge agitation and settling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209685567U true CN209685567U (en) | 2019-11-26 |
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ID=68598219
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011954.0U Active CN209685567U (en) | 2019-01-04 | 2019-01-04 | A kind of digester sludge agitation and settling apparatus |
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| Country | Link |
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| CN (1) | CN209685567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620892A (en) * | 2022-03-16 | 2022-06-14 | 湖南金益环保股份有限公司 | Chemical wastewater treatment process and treatment system thereof |
-
2019
- 2019-01-04 CN CN201920011954.0U patent/CN209685567U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620892A (en) * | 2022-03-16 | 2022-06-14 | 湖南金益环保股份有限公司 | Chemical wastewater treatment process and treatment system thereof |
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