CN208791273U - Strong brine system sludge pond agitating device - Google Patents
Strong brine system sludge pond agitating device Download PDFInfo
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- CN208791273U CN208791273U CN201821090645.9U CN201821090645U CN208791273U CN 208791273 U CN208791273 U CN 208791273U CN 201821090645 U CN201821090645 U CN 201821090645U CN 208791273 U CN208791273 U CN 208791273U
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Abstract
The utility model relates to sludge agitation fields, specifically disclose strong brine system sludge pond agitating device, including the rabbling mechanism being located in sludge-tank and the aeration mechanism for being located at sludge bottom of pond portion and communicating with the outside world, rabbling mechanism passes through motor driven, rabbling mechanism includes stirring rod, stirring rod is successively arranged the stirring cover that can make top sewage helical rotation and the stirring blade for stirring sludge from top to bottom, it is provided tiltedly on stirring cover side wall and several stirs the mouth of a river, stirring cover outside is equipped with several agitating plates, being aerated mechanism includes the air bag for being located at sludge bottom of pond portion, air bag is connected to sludge-tank and is externally provided with air inlet, air bag is located at the top in sludge-tank equipped with aeration opening, the outer top of air bag is equipped with the first magnet, stirring blade is equipped with the second magnet that can mutually adsorb with the first magnet.The present apparatus rotates while cover by stirring blade and stirring, strengthens water velocity, also increases aeration quantity, so that the problem of active constituent increases in sludge, and avoiding the sludge loading of sludge reduces.
Description
Technical field
The utility model relates to sludge agitation fields.
Background technique
Two production processes of slurrying and copy paper of paper waste in paper industry production in the paper making process.1,
Slurrying is that the fiber separation in plant material is come out, and slurry is made, and bleaching is slurried；2, copy paper is pulp dilution, molding, pressure
It squeezes, drying, the system of copying is processed into paper.In sewage treatment, sludge-tank is the most common pond in sewage plant, sludge in sludge-tank
Sludge agitation is got up often through aeration and water body itself flow velocity, is suspended in pond, but for some sewage treatment process
In, the aeration quantity and water velocity of sludge-tank are smaller, and sludge agitation can not be got up well, sludge is caused to sink to bottom of pond,
The activity of sludge reduces, and directly influences the treatment effect of sewage, can make sludge suspension by way of increasing aeration, still
If the nutriment deficiency increased in aeration sewage will lead to the microbial consumption in sludge itself endotrophic substance, thus
Cause microorganism dead, the sludge loading of sludge reduces, floc sedimentation easy to form, and sludge is in endogenous respiration phase, clean-up effect
Very well, it is also easy sedimentation, but if load is too low, bacterium, microbial nutrition are inadequate, bacterial activity, concentration are low, be easy to cause
Sludge is dead, causes sewage treating efficiency low, and too low load needs bigger pool capacity and higher investment, is easy to lead
Cause enterprise's cost of sewage disposal excessively high.
Utility model content
Utility model aims to solve the work of aeration quantity in traditional equipment and water velocity sludge caused by smaller
Property reduce, the problem of the load reduction of sludge.
In order to achieve the above object, the base case of the utility model provides strong brine system sludge pond agitating device, packet
The aeration mechanism for including the rabbling mechanism being located in sludge-tank and being located at sludge bottom of pond portion and communicating with the outside world, the rabbling mechanism are logical
Motor driven is crossed, rabbling mechanism includes stirring rod, and the stirring rod is successively arranged from top to bottom can make top sewage helical rotation
Stirring cover and the stirring blade for stirring sludge, be provided tiltedly on the stirring cover side wall it is several stir the mouth of a river, stirring cover is outside
Side is equipped with several agitating plates, and the aeration mechanism includes the air bag for being located at sludge bottom of pond portion, and air bag is connected to sludge-tank and is externally provided with
Air inlet, air bag are located at the top in sludge-tank equipped with aeration opening, and the outer top of air bag is equipped with the first magnet, and stirring blade is equipped with
The second magnet that can mutually adsorb with the first magnet is equipped with spring, is equipped with pressure at aeration opening between air bag inner top and interior bottom
Outgassing nonreturn valve is equipped with breather check valve at air inlet.
The principle of this base case is, the present apparatus is mounted in sludge-tank, starts motor, drives stirring rod rotation,
Stirring rod rotation drives stirring cover and stirring blade to rotate simultaneously, and due in sludge-tank, usual sludge settling is in bottom of pond, and sewage
It then floats on above sludge, so the lower section of stirring cover is arranged in stirring blade, when stirring rod rotation, stirring blade stirs sludge
The sludge of pond bottom of pond, stirring cover stirring top sewage, when stirring cover stirring sewage when, sewage with stir the mouth of a river generate flowing,
Agitating plate further enhances the speed of water flowing, due to being correspondingly arranged for the first magnet and the second magnet, can drive air bag
The slave ambient inlet air of interval enters air bag, and then when the first magnet is far from the second magnet, air bag is under spring action
Power resets, and the gas in air bag is squeezed into sludge by aeration opening, increases aeration quantity, in addition the stirring of sludge and stirring are covered
While stir, increase the activity of sludge, avoid sludge sludge loading reduce caused by sewage treating efficiency is low asks
Topic.
The beneficial effect of this base case is,
1. be obliquely installed due to stirring the mouth of a river, thus when stirring cover when rotated, stir the mouth of a river and make dirt in sludge-tank
Water can enhance water velocity to generate the rotation of high speed with the rotation stirred the mouth of a river and generate spiral, increase sludge
Activity.
2. by being equipped with for the first magnet and the second magnet so that air bag realizes air-breathing and deflation, in sludge into
Row aeration, as the automatic of rotation interval of stirring blade is aerated, aeration quantity increases, and sludge activity increases.
The present apparatus rotates while cover by stirring blade and stirring, strengthens water velocity, also increases aeration quantity, makes
The problem of obtaining active constituent in sludge to increase, avoiding the sludge loading reduction of sludge.
Scheme two, this is the preferred of basic scheme, and the stirring cover is located on stirring rod in back taper, and court is covered in the stirring
Opening is equipped with to one end of sewage bottom of pond portion.The setting of opening, can be from opening again so that water enters stirring cover from the mouth of a river is stirred
It is secondary to drop into sludge-tank, increase the rate of circulating flow of water, increases activity.
Scheme three, this is the preferred of basic scheme, and the stirring blade and stirring plate surface are equipped with ceramic adherent layer.It keeps away
Exempt from sludge and stirring plate surface generates adhesion, reduces frictional force.
Scheme four, this is the preferred of basic scheme, and stirring cover top is equipped with several water inlets.The setting of water inlet increases
The flow velocity of the water in stirring cover stirring is added.
Scheme five, this is the preferred of basic scheme, and drive nozzle is equipped at the aeration opening.Drive nozzle make gas into
The pressure entered in sludge increases, and aeration quantity increases.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment strong brine system sludge pond agitating device.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description include: stirring rod 1, stirring cover 2, stirring blade 3, stir the mouth of a river 4, agitating plate 5,
Air bag 6, the first magnet 7, the second magnet 8, spring 9, sludge-tank 10.
The implementation of strong brine system sludge pond agitating device includes the rabbling mechanism being located in sludge-tank 10 as shown in Figure 1:
With the aeration mechanism for being located at 10 bottom of sludge-tank and communicating with the outside world, for rabbling mechanism by motor driven, rabbling mechanism includes stirring
Bar 1 is mixed, stirring rod 1 is successively arranged the stirring cover 2 that can make top sewage helical rotation and from top to bottom for stirring stirring for sludge
Blade 3 is mixed, stirring cover 2 is located on stirring rod 1 in back taper, and stirring cover 2 is equipped with opening, stirring towards one end of sewage bottom of pond portion
Cover be provided tiltedly on 2 side walls it is several stir the mouth of a river 4,2 outside of stirring cover is equipped with several agitating plates 5, and aeration mechanism includes being located at sludge
The air bag 6 of 10 bottom of pond, air bag 6 are connected to sludge-tank 10 and are externally provided with air inlet, and the top that air bag 6 is located in sludge-tank 10 is equipped with
Aeration opening, the outer top of air bag 6 are equipped with the first magnet 7, and stirring blade 3 is equipped with the second magnet that can be adsorbed with 7 phase of the first magnet
8, spring 9 is equipped between 6 inner top of air bag and interior bottom, pressure outgassing nonreturn valve is equipped at aeration opening, be equipped at air inlet into
Gas check valve, stirring blade 3 and 5 surface of agitating plate are equipped with ceramic adherent layer, and 2 top of stirring cover is equipped with several water inlets, exposes
Drive nozzle is equipped at port.
When carrying out the stirring of sludge-tank 10 using the present apparatus, the present apparatus is mounted in sludge-tank 10, starts motor, band
Dynamic stirring rod 1 rotates, and the rotation of stirring rod 1 drives stirring cover 2 and stirring blade 3 to rotate simultaneously, due in sludge-tank 10, usually dirt
Mud is deposited in bottom of pond, and sewage then floats on above sludge, so the lower section of stirring cover 2 is arranged in stirring blade 3, when stirring rod 1
When rotation, stirring blade 3 stirs the sludge of 10 bottom of pond of sludge-tank, the sewage of 2 stirring top of stirring cover, when 2 stirring of stirring cover is dirty
When water, sewage is obliquely installed with the mouth of a river 4 and water inlet generation flowing is stirred simultaneously because stirring the mouth of a river 4, so when stirring cover
2 when rotated, stirs the mouth of a river 4 and sewage in sludge-tank 10 is allowed to generate the rotation of spiral with the mouth of a river 4 is stirred, to generate
The rotation of high speed, agitating plate 5 further enhance the speed of water flowing, when stirring blade 3 when rotated, due to the first magnet
7 and second magnet 8 be correspondingly arranged, the slave ambient inlet air of 6 interval of air bag can be driven to enter air bag 6, then when first
When magnet 7 is far from the second magnet 8, air bag 6 is resetted by the active force of spring 9, and the gas in air bag 6 is squeezed by aeration opening
Into sludge, due to being provided with high pressure nozzle at aeration opening, so, sludge-tank 10 is entered in the slave aeration opening of air interval
When, aeration quantity can be increased, stirred while in addition the stirring of sludge is with stirring cover 2, increase the activity of sludge, aeration quantity with
Water velocity increases simultaneously, increases sludge suspension by activity simultaneously, so that the nutriment in sludge-tank 10 does not have not
The phenomenon of foot, the sludge loading for avoiding sludge reduce.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (5)
1. strong brine system sludge pond agitating device, which is characterized in that including the rabbling mechanism being located in sludge-tank and be located at dirt
Mud sump bottom and the aeration mechanism communicated with the outside world, the rabbling mechanism is by motor driven, and rabbling mechanism includes stirring rod, institute
It states stirring rod and is successively arranged the stirring cover that can make top sewage helical rotation and the stirring blade for stirring sludge from top to bottom,
Be provided tiltedly on the stirring cover side wall it is several stir the mouth of a river, stirring cover outside is equipped with several agitating plates, and the aeration mechanism includes
It is located at the air bag of sludge bottom of pond portion, air bag is connected to sludge-tank and is externally provided with air inlet, and the top that air bag is located in sludge-tank is equipped with
Aeration opening, the outer top of air bag are equipped with the first magnet, and stirring blade is equipped with the second magnet that can mutually adsorb with the first magnet, air bag
It is equipped with spring between inner top and interior bottom, pressure outgassing nonreturn valve is equipped at aeration opening, is equipped with breather check valve at air inlet.
2. strong brine system sludge according to claim 1 pond agitating device, it is characterised in that: the stirring cover is in back taper
Shape is located on stirring rod, and the stirring cover is equipped with opening towards one end of sewage bottom of pond portion.
3. strong brine system sludge according to claim 1 pond agitating device, it is characterised in that: the stirring blade with stir
It mixes plate surface and is equipped with ceramic adherent layer.
4. strong brine system sludge according to claim 1 pond agitating device, it is characterised in that: stirring cover top is set
There are several water inlets.
5. strong brine system sludge according to claim 1 pond agitating device, it is characterised in that: be equipped at the aeration opening
Drive nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090645.9U CN208791273U (en) | 2018-07-10 | 2018-07-10 | Strong brine system sludge pond agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090645.9U CN208791273U (en) | 2018-07-10 | 2018-07-10 | Strong brine system sludge pond agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208791273U true CN208791273U (en) | 2019-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090645.9U Active CN208791273U (en) | 2018-07-10 | 2018-07-10 | Strong brine system sludge pond agitating device |
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| CN (1) | CN208791273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111717998A (en) * | 2020-06-02 | 2020-09-29 | 江西怡皓环境工程有限公司 | Integrated AAO sewage purification equipment and sewage treatment method |
| CN111747624A (en) * | 2020-07-08 | 2020-10-09 | 张宇轩 | Digestion tank sludge stirring equipment for environmental protection |
| CN112777883A (en) * | 2020-12-24 | 2021-05-11 | 江西省广德环保科技股份有限公司 | Electroplating sludge treatment equipment |
-
2018
- 2018-07-10 CN CN201821090645.9U patent/CN208791273U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111717998A (en) * | 2020-06-02 | 2020-09-29 | 江西怡皓环境工程有限公司 | Integrated AAO sewage purification equipment and sewage treatment method |
| CN111717998B (en) * | 2020-06-02 | 2022-07-05 | 广东汇祥环境科技有限公司 | Integrated AAO sewage purification equipment and sewage treatment method |
| CN111747624A (en) * | 2020-07-08 | 2020-10-09 | 张宇轩 | Digestion tank sludge stirring equipment for environmental protection |
| CN111747624B (en) * | 2020-07-08 | 2022-08-12 | 山西煜昊源环保科技有限公司 | Digestion tank sludge stirring equipment for environmental protection |
| CN112777883A (en) * | 2020-12-24 | 2021-05-11 | 江西省广德环保科技股份有限公司 | Electroplating sludge treatment equipment |
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