CN208200706U - A kind of sludge deodorization system - Google Patents
A kind of sludge deodorization system Download PDFInfo
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- CN208200706U CN208200706U CN201820497686.3U CN201820497686U CN208200706U CN 208200706 U CN208200706 U CN 208200706U CN 201820497686 U CN201820497686 U CN 201820497686U CN 208200706 U CN208200706 U CN 208200706U
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- sludge
- sludge bin
- bin
- deodorization system
- shaft
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- Treating Waste Gases (AREA)
- Activated Sludge Processes (AREA)
Abstract
The utility model discloses a kind of sludge deodorization system, including sludge bin, the top side of sludge bin is equipped with mud inlet, and the other side is connected with one end of exhaust pipe, and the other end of exhaust pipe passes through the air inlet that active carbon deodorizing device is connected to centrifugal blower；Sludge bin top is equipped with motor, and the transmission shaft end of motor is connected on one end of shaft, and the other end of shaft extend into the inside of sludge bin, and at least two pairs of stirring rods are equipped in shaft；The bottom end of sludge bin is equipped with air blower, and the air outlet of air blower is connected on aeration tube, and the other end of aeration tube extend into the inside of sludge bin, and the aeration tube inside sludge bin is equipped with multiple aeration heads；The inner wall of sludge bin is equipped with one layer of anticorrosive heat insulating layer, and the inner wall of anticorrosive heat insulating layer is equipped with the bulkhead that sludge bin is run through in one end, and the other end againsts the heating tube of anticorrosive heat insulating layer spiral to sludge bin bottom end.The utility model can more efficiently remove the foul smell in industrial sludge, prevent secondary pollution.
Description
Technical field
The utility model relates to sludge treatment field more particularly to a kind of sludge deodorization systems.
Background technique
Enhancing with China to environmental protection and air quality solves organic exhaust gas and evil caused by Treatment of Sludge field
Odour to pollution caused by environment and air, to people create obligation that a clean space is each environmentally friendly personnel and
It is ideal.
China is early on January 15th, 1994 with regard to ratifying to implement " emission standard for odor pollutants " that controls odorant pollutant
(GB 14554_1993) is made that relevant regulations to the concentration of emission etc. of odorant pollutant and foul smell.In some developed countries,
Such as the U.S., belong to local regulation mostly for the regulation of stench, also the not no unified regulation of federal level.It is also this in terms of implementation
The principle of adaptation to local conditions, select and be best suited for the concrete condition control program and technical equipment of this area He this scene.
The professional unit that China is engaged in stench control is few, does not have still from project integrated planning, engineering design, equipment system
It makes, the integration capability of the system integration and operational management.Even if in some developed countries, for the stench pipe in sludge handling process
Reason and control technology are also a newer field compared with other processing techniques itself.So in China's stench control technology
It is a new field.But the most of all inefficiency of deodorization means at this stage, cannot complete deodorization, still can be to environment
Cause atmosphere pollution.
Utility model content
The purpose of the utility model is to provide a kind of sludge deodorization systems, and solution odor removal efficient is low, it is secondary to cause to environment
The problem of pollution.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of sludge deodorization system of the utility model, including sludge bin, exhaust pipe and centrifugal blower, the top of the sludge bin
Side is held to be equipped with mud inlet, the other side on the top of the sludge bin is connected with one end of the exhaust pipe, the exhaust pipe
The other end is connected to the air inlet of the centrifugal blower by active carbon deodorizing device, and the air outlet of the centrifugal blower is connected to
In the flared end of gas gathering mask, the necking end of the gas gathering mask is connected in catch basin；The top of the sludge bin has been mounted side by side
Plant deodorization liquid reserve tank and motor, the transmission shaft and shaft of the motor are drivingly connected, and the other end of the shaft is through described
The inside of the sludge bin and close bottom position are stretched to after sludge bin, are installed in the shaft inside the sludge bin
There are at least two pairs of stirring rods；The bottom end side of the sludge bin is equipped with mud mouth, and the bottom end other side of the sludge bin is equipped with drum
The air outlet of blower, the air blower is connected on one end of aeration tube, and the other end of the aeration tube runs through the sludge bin
Side wall after extend into the inside of the sludge bin, the aeration tube inside the sludge bin is equipped with multiple for outlet
Aeration head；The inner wall of the sludge bin is equipped with one layer of anticorrosive heat insulating layer, and the inner wall surface of the anticorrosive heat insulating layer is equipped with one
The top bulkhead and the anticorrosive heat insulating layer of the sludge bin are run through in end, and the other end againsts the spiral inner wall of the anticorrosive heat insulating layer
To the heating tube of the bottom end of the sludge bin.
Further, the mud inlet and the mud mouth are sealed by sealing cover, prevent foul smell and sludge from overflowing.
Further, the plant deodorization liquid reserve tank is connected in the sludge bin by sparge pipe.
Further, the sparge pipe is equipped with the valve for controlling its opening and closing.
Further, the motor is mounted in the sludge bin by fixed frame.
Further, 10 pairs of stirring rods are installed in the shaft.
Further, the lower section of the centrifugal blower is equipped with hold-down support, for stablizing the centrifugal blower.
Further, it is socketed on the exhaust tube wall between the active carbon deodorizing device and the centrifugal blower
Heater, the heater are located at the lower section of the active carbon deodorizing device.
Further, the necking end of the gas gathering mask is connected in catch basin by condenser pipe.
Compared with prior art, the advantageous effects of the utility model:
The utility model novel in structural design, rationally, structure is simple, pass through air blower extract atmosphere and by aeration tube and
Aeration head carries out Air Exposure to the sludge in sludge bin, comes out foul smell sufficiently, and by the stirring of stirring rod, and
The heating of heating tube is reacted plant deodorization liquid and sludge sufficiently, is then detached using centrifugal blower, by active carbon
Secondary deodorization finally forms liquid by cold-heat treatment, and further deodorization, this system using effect is good, low in cost, effectively drops
Low secondary pollution, implementation easy to spread.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
Fig. 1 is the utility model sludge deodorization system structure diagram；
Fig. 2 is the utility model sludge bin structure sectional view；
Description of symbols: 1, sludge bin；2, exhaust pipe；3, centrifugal blower；4, mud inlet；5, active carbon deodorizing device；6,
Heater；7, gas gathering mask；8, condenser pipe；9, catch basin；10, plant deodorization liquid reserve tank；11, motor；12, shaft；13, it stirs
Bar；14, mud mouth；15, air blower；16, aeration tube；17, aeration head；18, sealing cover；19, sparge pipe；20, valve；21, solid
Determine frame；22, hold-down support；23, anti-corrosion separation layer；24, heating tube.
Specific embodiment
As shown in Figure 1, a kind of sludge deodorization system, including sludge bin 1, exhaust pipe 2 and centrifugal blower 3, the sludge bin 1
Bottom end side be equipped with mud mouth 14, the top side of the sludge bin 1 is equipped with mud inlet 4, the mud inlet 4 and the mud extraction
Mouth 14 is sealed by sealing cover 18, prevents foul smell and sludge from overflowing.The other side connection on the top of the sludge bin 1 is
One end of exhaust pipe 2 is stated, the other end of the exhaust pipe 2 passes through the air inlet that active carbon deodorizing device 5 is connected to the centrifugal blower 3
At mouthful, by the active carbon in the active carbon deodorizing device 5, gas is filtered, foul smell is stopped, the active carbon removes
Having heaters 6 is socketed on the outer wall of the exhaust pipe 2 between smelly device 5 and the centrifugal blower 3, the heater 6 is located at institute
The lower section of active carbon deodorizing device 5 is stated, the heater 6 is for heating in the exhaust pipe 2 by filtered gas.It is described from
The flared end of gas gathering mask 7 is connected on the air outlet of heart blower 3, the necking end of the gas gathering mask 7 connects one end of condenser pipe 8,
For the condenser pipe 8 for condensing the hot gas that the centrifugal blower 3 sucks in, mixed gas hot and cold alternation generates liquid, described
The other end of condenser pipe 8 is extend into catch basin 9, and plant deodorization liquid is placed in catch basin 9, the liquid of generation is concentrated on described
In catch basin 9, then using centralized processing.
Plant deodorization liquid reserve tank 10 and motor 11, the plant deodorization liquid storage has been mounted side by side in the top of the sludge bin 1
Case 10 is connected in the sludge bin 1 by sparge pipe 19, and the sparge pipe 19 is equipped with the valve 20 for controlling its opening and closing,
Plant deodorization liquid in the plant deodorization liquid reserve tank 10, which can generate to react with sludge, carries out deodorization.The motor 11 passes through solid
Determine frame 21 to be mounted in the sludge bin 1.The transmission shaft end of the motor 11 is connected on one end of shaft 12, the shaft 12
The other end inside of the sludge bin 1 is extend into behind the upper surface of the sludge bin 1, be equipped with 10 in the shaft 12
To the stirring rod 13, the stirring rod 13 reacts plant deodorization liquid adequately with sludge, further increases deodorizing rate.
The inner wall of the sludge bin 1 is equipped with one layer of anticorrosive heat insulating layer 23, and the inner wall surface of the anticorrosive heat insulating layer 23 is equipped with one end
Through the top tank wall and the anticorrosive heat insulating layer 23 of the sludge bin 1, the other end againsts the inner wall of the anticorrosive heat insulating layer 23
For spiral to the heating tube 24 of the bottom end of the sludge bin 1, being connected on extraneous heating equipment for the heating tube 24 pass through institute
The heating of heating tube 24 is stated, the deodorization for further enabling plant deodorization liquid more efficient.
The bottom end side of the sludge bin 1 is equipped with air blower 15, and the air outlet of the air blower 15 is connected to aeration tube 16
One end on, the other end of the aeration tube 16 extend into the inside of the sludge bin 1 after the side wall of the sludge bin 1,
The aeration tube 16 inside the sludge bin 1 is equipped with multiple aeration heads 17 for outlet, using aeration guard system, makes outer
The foul smell that boundary's air can carry in sludge moves upwards, and then by the drive of the centrifugal blower 3, is adequately removed
It is smelly.
The action process of the utility model is as follows:
Firstly, mud inlet 4 is opened, by mud discharging to sludge bin 1, mud inlet 4 is used into sealing cover after discharge
18 seal, then pulling valve 20, and the liquid in plant deodorization liquid reserve tank 10 is poured into sludge bin 1, power supply is then opened, is made
Each equipment starts operation, and motor 11 drives the stirring rod 13 in shaft 12 to be sufficiently stirred, and heating tube 24 starts to add in sludge bin
Heat makes plant deodorization liquid sufficiently and sludge reaction, then being supplied gas by air blower 15, make foul smell with newly into air together
It comes out, by the exhausting of centrifugal blower 3, is filtered mixed gas by active carbon deodorizing device 5, then by heating
And condensation, so that mixed gas is become liquid, is discharged into catch basin 9, after being destitute of smell in sludge bin 2, arrestment fortune
Make, mud mouth 14 is opened, mud discharging is gone out.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (9)
1. a kind of sludge deodorization system, it is characterised in that: including sludge bin, exhaust pipe and centrifugal blower, the top of the sludge bin
Side is held to be equipped with mud inlet, the other side on the top of the sludge bin is connected with one end of the exhaust pipe, the exhaust pipe
The other end passes through the air inlet that active carbon deodorizing device is connected to the centrifugal blower, and the air outlet of the centrifugal blower is connected to
In the flared end of gas gathering mask, the necking end of the gas gathering mask is connected in catch basin；The top of the sludge bin has been mounted side by side
Plant deodorization liquid reserve tank and motor, the transmission shaft and shaft of the motor are drivingly connected, and the other end of the shaft is through described
The inside of the sludge bin and close bottom position are stretched to after sludge bin, are installed in the shaft inside the sludge bin
There are at least two pairs of stirring rods；The bottom end side of the sludge bin is equipped with mud mouth, and the bottom end other side of the sludge bin is equipped with drum
The air outlet of blower, the air blower is connected on one end of aeration tube, and the other end of the aeration tube runs through the sludge bin
Side wall after extend into the inside of the sludge bin, the aeration tube inside the sludge bin is equipped with multiple for outlet
Aeration head；The inner wall of the sludge bin is equipped with one layer of anticorrosive heat insulating layer, and the inner wall surface of the anticorrosive heat insulating layer is equipped with one
The top bulkhead and the anticorrosive heat insulating layer of the sludge bin are run through in end, and the other end againsts the spiral inner wall of the anticorrosive heat insulating layer
To the bottom end heating tube of the sludge bin.
2. sludge deodorization system according to claim 1, it is characterised in that: the mud inlet and the mud mouth are by close
It is sealed, prevents foul smell and sludge from overflowing.
3. sludge deodorization system according to claim 1, it is characterised in that: the plant deodorization liquid reserve tank passes through sparge pipe
It is connected in the sludge bin.
4. sludge deodorization system according to claim 3, it is characterised in that: the sparge pipe is equipped with and opens for controlling it
The valve closed.
5. sludge deodorization system according to claim 1, it is characterised in that: the motor is mounted on described by fixed frame
In sludge bin.
6. sludge deodorization system according to claim 1, it is characterised in that: be equipped with 10 pairs of stirrings in the shaft
Bar.
7. sludge deodorization system according to claim 1, it is characterised in that: the lower section of the centrifugal blower is equipped with fixed branch
Seat, for stablizing the centrifugal blower.
8. sludge deodorization system according to claim 1, it is characterised in that: the active carbon deodorizing device and the centrifugation wind
Having heaters is socketed on the exhaust tube wall between machine, the heater is located at the lower section of the active carbon deodorizing device.
9. sludge deodorization system according to claim 1, it is characterised in that: the necking end of the gas gathering mask passes through condenser pipe
It is connected in catch basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820497686.3U CN208200706U (en) | 2018-04-10 | 2018-04-10 | A kind of sludge deodorization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820497686.3U CN208200706U (en) | 2018-04-10 | 2018-04-10 | A kind of sludge deodorization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200706U true CN208200706U (en) | 2018-12-07 |
Family
ID=64526833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820497686.3U Active CN208200706U (en) | 2018-04-10 | 2018-04-10 | A kind of sludge deodorization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200706U (en) |
-
2018
- 2018-04-10 CN CN201820497686.3U patent/CN208200706U/en active Active
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