CN211170049U - Device for treating landfill leachate through compound microorganisms - Google Patents
Device for treating landfill leachate through compound microorganisms Download PDFInfo
- Publication number
- CN211170049U CN211170049U CN201922246354.5U CN201922246354U CN211170049U CN 211170049 U CN211170049 U CN 211170049U CN 201922246354 U CN201922246354 U CN 201922246354U CN 211170049 U CN211170049 U CN 211170049U
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- China
- Prior art keywords
- bearing
- bevel gear
- fixedly connected
- landfill leachate
- cover plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a device that landfill leachate was handled through compound microorganism in refuse treatment field, including handling jar, a cover plate, motor and drain pipe, the motor has the belt, the belt has well idle axle, cavity has double containment bearing, first bearing, the second bearing, the third bearing, initiative bevel gear, stirring board and jet-propelled pipe, double containment bearing has the intake pipe, the second bearing has the straight-bar, the straight-bar has the fretwork board, the third bearing has driven bevel gear, driven bevel gear is connected with the straight-bar, driven bevel gear has middle bevel gear, middle bevel gear has the fourth bearing, the fourth bearing has L shape pole, L shape pole and cover connection, middle bevel gear and initiative bevel gear connection, the utility model discloses the rotation opposite direction of fretwork board and stirring board helps promoting the whole disturbance degree of liquid in the handling jar, stirring efficiency is high, helps waste liquid, microorganism and oxygen fully to contact, promotes the treatment effeciency.
Description
Technical Field
The utility model relates to a refuse treatment field specifically is a device that landfill leachate was handled through compound microorganism.
Background
Since the 21 st century, the economy of China is rapidly developed, the urban scale is continuously enlarged, and the urbanization process is continuously accelerated. However, the amount of municipal solid waste produced is also increasing dramatically. According to statistics, the annual production of urban garbage in China currently exceeds 1.4 hundred million tons, the annual growth rate is 8-10%, the daily garbage production per capita exceeds 1.1kg, and the daily production of household garbage in big cities such as Beijing, Shanghai and the like only reaches about 2 million tons. China has become one of the most serious countries in the world where garbage surrounds cities.
The landfill leachate is high-concentration organic wastewater which is formed by deducting the saturated water holding capacity of garbage and a soil covering layer from water contained in the garbage in a garbage landfill, rain, snow and water entering the landfill and other water and passing through the garbage layer and the soil covering layer.
The technical route of landfill leachate treatment generally adopts pretreatment, biochemical treatment and advanced treatment. The biochemical treatment mainly aims at removing organic pollutants and ammonia nitrogen in the percolate, and an anaerobic and aerobic treatment method is mainly adopted. However, in the biochemical treatment, the aerobic treatment device is stirred in a common stirring mode, so that the stirring efficiency is not high and the treatment efficiency is low.
Based on this, the utility model designs a specifically be a device that handles landfill leachate through compound microorganism to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device that handles landfill leachate through compound microorganism to aerobic treatment device stirs through ordinary stirring mode in the biochemical treatment who proposes in solving above-mentioned background art, makes stirring efficiency not high, the low problem of treatment effeciency.
In order to achieve the purpose, the utility model provides a device for treating landfill leachate through compound microorganism, including treatment tank, apron, motor and drain pipe, treatment tank bottom fixedly connected with drain pipe, the treatment tank top is through bolt and apron fixed connection, apron top fixedly connected with inlet pipe, and the apron has the motor through fixed connection's mounting bracket fixed mounting, the output of motor has the belt through belt pulley swing joint, the belt is connected with the cavity pivot, fixedly connected with double containment bearing, first bearing, second bearing, third bearing, drive bevel gear, stirring board and jet-propelled pipe in the cavity pivot, double containment bearing top fixedly connected with intake pipe, the outer loop fixedly connected with straight-bar of second bearing, the even fixedly connected with fretwork board of straight-bar outer wall, the outer loop outer wall fixedly connected with driven bevel gear of third bearing, driven bevel gear and straight-bar bottom fixed connection, driven bevel gear meshing is connected with middle bevel gear, middle bevel gear fixedly connected with fourth bearing, fourth bearing fixedly connected with L shape pole, L shape pole and bottom fixed connection, middle apron and drive bevel gear meshing are installed in jet-propelled pipe hole department.
Preferably, the hollow rotating shaft is movably connected with the belt through a belt pulley fixedly connected with the hollow rotating shaft.
Preferably, the outer wall of the hollow rotating shaft is fixedly connected with the inner rings of the first bearing, the second bearing and the third bearing, and the outer ring of the first bearing is fixedly connected with the cover plate.
Preferably, the outer ring of the fourth bearing is fixedly connected with the intermediate bevel gear, the inner ring of the fourth bearing is fixedly connected with L-shaped rods, and the L-shaped rods are arranged on the side wall of the treatment tank.
Preferably, the stirring plates are uniformly distributed outside the hollow rotating shaft.
Preferably, the outer wall of the stirring plate is fixedly connected with an L-shaped scraper, and the L-shaped scraper is in contact with the inner wall of the treatment tank in an attaching manner.
Preferably, the L-shaped scraper is made of corrosion-resistant rubber materials.
Preferably, the motor is electrically connected with an external power supply, and the air inlet pipe is connected with an external power air source.
Compared with the prior art, the beneficial effects of the utility model are that the utility model discloses a motor passes through the belt and drives the clockwise rotation of cavity pivot, and the cavity pivot drives jet-propelled pipe and rotates jet-propelled oxygenating, helps oxygen and liquid contact, and simultaneously, the cavity pivot drives stirring board and drive bevel gear clockwise rotation, and drive bevel gear drives middle bevel gear and rotates, and middle bevel gear drives driven bevel gear and rotates, and driven bevel gear drives the straight-bar and rotates, and the straight-bar drives fretwork board counter-clockwise turning, and the fretwork board is opposite with the rotation direction of stirring board, helps promoting the whole disturbance degree of liquid in the treatment tank, and stirring efficiency is high, helps waste liquid, microorganism and oxygen fully contact, promotes treatment effeciency, the utility model discloses a stirring board drives L shape scraper blade and rotates, and L shape scraper blade scrapes out the lower part inner wall bonding precipitate in the treatment tank, avoids the precipitate to bond on the lower part.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a schematic view of the drive bevel gear and its connection structure of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the processing tank comprises a processing tank 2, a cover plate 3, a motor 4, a double-seal bearing 5, a belt 6, an air inlet pipe 7, a hollow rotating shaft 8, a first bearing 9, an inlet pipe 10, an outlet pipe 11, a second bearing 12, a hollow plate 13, a driven bevel gear 14, an L-shaped rod 15, a middle bevel gear 16, a straight rod 17, a driving bevel gear 18, a stirring plate 19, a L-shaped scraping plate 20, an air injection pipe 21, a third bearing 22 and a fourth bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a device for treating landfill leachate through compound microorganisms, including treatment tank 1, cover plate 2, motor 3 and drain pipe 10, treatment tank 1 bottom fixedly connected with drain pipe 10, treatment tank 1 top through bolt and cover plate 2 fixed connection, make things convenient for cover plate 2 to open, be convenient for cover plate 2 and the structure of connecting maintain, cover plate 2 top fixedly connected with inlet pipe 9, cover plate 2 is fixedly installed with motor 3 through fixed connection's mounting bracket, the output of motor 3 is through belt pulley swing joint belt 5, belt 5 is connected with hollow pivot 7, hollow pivot 7 is through fixed connection's belt pulley and belt 5 swing joint, fixedly connected with double containment bearing 4 on hollow pivot 7, first bearing 8, second bearing 11, third bearing 21, drive bevel gear 17, stirring board 18 and jet-jet pipe 20, hollow pivot 7 outer wall all with first bearing 8, second bearing 11 and third bearing 21 inner ring fixed connection, the outer ring of first bearing 8, the outer ring of first bearing is fixedly connected with the outer ring of straight-bar of straight-line shaft 14, the straight-line shaft 14 is connected with straight-bar handle, straight-bar 14 is connected with straight-bar 14, straight-;
the outer wall of the stirring plate 18 is fixedly connected with an L-shaped scraper 19, the L-shaped scraper 19 is in contact with the inner wall of the treatment tank 1 in an attaching manner, the L-shaped scraper 19 is made of corrosion-resistant rubber materials, the service life is long, the L-shaped scraper 19 is driven by the stirring plate 18 to rotate, and the L-shaped scraper 19 scrapes out the sediment adhered to the inner wall of the middle lower part of the treatment tank 1 so as to avoid the sediment from being adhered to the inner wall of the middle lower part of the treatment tank 1;
the gas injection pipe 20 is fixedly arranged at a through hole at the bottom of the hollow rotating shaft 7, the hollow rotating shaft 7 is driven to rotate clockwise by the motor 3 through the belt 5, and the gas injection pipe 20 is driven by the hollow rotating shaft 7 to rotate to inject gas and supplement oxygen, so that the contact of oxygen and liquid is facilitated;
motor 3 and external power electric connection, motor 3 choose for use the GE motor, and intake pipe 11 is connected with external power air source.
The specific application of the embodiment is that waste liquid and microorganisms are added into a treatment tank 1 from a feeding pipe 9, an external power air source and a motor 3 are started, the external power air source enters a hollow rotating shaft 7 through an air inlet pipe 6 and a double-seal bearing 4 and is finally sprayed out of an air spraying pipe 20, the motor 3 drives the hollow rotating shaft 7 to rotate clockwise through a belt 5, the hollow rotating shaft 7 drives the air spraying pipe 20 to rotate to spray air and supplement oxygen, oxygen is favorably contacted with liquid, the hollow rotating shaft 7 drives a stirring plate 18 and a driving bevel gear 17 to rotate clockwise, the driving bevel gear 17 drives a middle bevel gear 15 to rotate, the middle bevel gear 15 drives a driven bevel gear 13 to rotate, the driven bevel gear 13 drives a straight rod 16 to rotate, the straight rod 16 drives a hollow plate 12 to rotate anticlockwise, the rotating directions of the hollow plate 12 and the stirring plate 18 are opposite, the overall disturbance degree of the liquid in the treatment tank 1 is favorably improved, the stirring efficiency is high, the full contact of the waste liquid, the microorganisms and the oxygen is favorably realized, the treatment efficiency is improved, in addition, the stirring plate 18 drives an L-shaped scraper 19 to rotate, and a L-.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A device for treating landfill leachate through compound microorganisms comprises a treatment tank, a cover plate, a motor and a liquid outlet pipe, wherein the bottom of the treatment tank is fixedly connected with the liquid outlet pipe, the top of the treatment tank is fixedly connected with the cover plate through a bolt, the top of the cover plate is fixedly connected with a feeding pipe, and the cover plate is fixedly provided with the motor through a fixedly connected mounting frame.
2. The apparatus for treating landfill leachate according to claim 1, wherein the apparatus comprises: the hollow rotating shaft is movably connected with the belt through a belt pulley fixedly connected with the hollow rotating shaft.
3. The apparatus for treating landfill leachate according to claim 1, wherein the apparatus comprises: the outer wall of the hollow rotating shaft is fixedly connected with the inner rings of the first bearing, the second bearing and the third bearing, and the outer ring of the first bearing is fixedly connected with the cover plate.
4. The device for treating landfill leachate by using compound microorganisms as claimed in claim 1, wherein the outer ring of the fourth bearing is fixedly connected with the intermediate bevel gear, the inner ring of the fourth bearing is fixedly connected with L-shaped rods, and the L-shaped rods are arranged at the side wall of the treatment tank.
5. The apparatus for treating landfill leachate according to claim 1, wherein the apparatus comprises: the stirring plates are uniformly distributed outside the hollow rotating shaft.
6. The apparatus of claim 5, wherein L-shaped scrapers are fixedly connected to the outer wall of the stirring plate, and the L-shaped scrapers are in contact with the inner wall of the treatment tank.
7. The device for treating landfill leachate by using composite microorganisms as claimed in claim 6, wherein the L-shaped scraper is made of corrosion-resistant rubber material.
8. The apparatus for treating landfill leachate according to claim 1, wherein the apparatus comprises: the motor is electrically connected with an external power supply, and the air inlet pipe is connected with an external power air source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246354.5U CN211170049U (en) | 2019-12-16 | 2019-12-16 | Device for treating landfill leachate through compound microorganisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246354.5U CN211170049U (en) | 2019-12-16 | 2019-12-16 | Device for treating landfill leachate through compound microorganisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211170049U true CN211170049U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922246354.5U Expired - Fee Related CN211170049U (en) | 2019-12-16 | 2019-12-16 | Device for treating landfill leachate through compound microorganisms |
Country Status (1)
| Country | Link |
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| CN (1) | CN211170049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748223A (en) * | 2020-12-08 | 2021-05-04 | 福州东星生物技术有限公司 | Device and method for detecting residual quantity of sulfur dioxide in edible fungi |
| CN113351076A (en) * | 2021-08-11 | 2021-09-07 | 山东金隆环境工程有限公司 | Garbage leachate combined catalytic oxidation reactor |
-
2019
- 2019-12-16 CN CN201922246354.5U patent/CN211170049U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748223A (en) * | 2020-12-08 | 2021-05-04 | 福州东星生物技术有限公司 | Device and method for detecting residual quantity of sulfur dioxide in edible fungi |
| CN112748223B (en) * | 2020-12-08 | 2023-08-29 | 福州东星生物技术有限公司 | Device and method for detecting residual quantity of sulfur dioxide in edible fungi |
| CN113351076A (en) * | 2021-08-11 | 2021-09-07 | 山东金隆环境工程有限公司 | Garbage leachate combined catalytic oxidation reactor |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20201216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |