CN209759255U - Landfill leachate treatment device - Google Patents
Landfill leachate treatment device Download PDFInfo
- Publication number
- CN209759255U CN209759255U CN201920441817.0U CN201920441817U CN209759255U CN 209759255 U CN209759255 U CN 209759255U CN 201920441817 U CN201920441817 U CN 201920441817U CN 209759255 U CN209759255 U CN 209759255U
- Authority
- CN
- China
- Prior art keywords
- tank
- sedimentation tank
- landfill leachate
- leachate treatment
- fly leaf
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a landfill leachate treatment device, including a plurality of treatment ponds that communicate in proper order, the treatment pond includes the sedimentation tank, the sedimentation tank bottom is equipped with electromagnet device and drain, the activity is equipped with the fly leaf that covers the sedimentation tank bottom in the sedimentation tank, the fly leaf covers behind the sedimentation tank bottom and forms accommodation space between the sedimentation tank bottom, the fly leaf transmission even has drive arrangement, the drain is established in the below of fly leaf, the drain is equipped with the valve. The utility model discloses it is effectual to deposit, and the blowdown is convenient. The utility model discloses be applied to the refuse treatment equipment field.
Description
Technical Field
The utility model relates to a refuse handling installation field, concretely relates to landfill leachate processing apparatus.
Background
The garbage penetrating fluid is waste water with high organic matter concentration and complex components and is difficult to treat, in the prior art, in the process of treating the waste water, the efficiency and the effect of precipitating impurities in a precipitation tank are not good, and the pollution discharge after precipitation is very inconvenient.
The patent document with the application number of CN201820724960 discloses a landfill leachate treatment device, which comprises an adjusting tank, an electrolytic tank and a clean water tank, wherein a water inlet pipeline is arranged on the side wall of the top of the adjusting tank, a water conveying pipeline is arranged on the side wall of the bottom of the adjusting tank, the other end of the water conveying pipeline is communicated with the electrolytic tank, a lifting pump station is arranged on the water conveying pipeline, and aeration pipelines are arranged at the bottoms of the adjusting tank and the electrolytic tank; a plurality of groups of electrolytic plates are vertically and parallelly arranged in the electrolytic cell, two groups of the electrolytic plates are arranged adjacent to each other and are opposite in arrangement electrode, rotating shafts are fixedly arranged at the horizontal central lines of the electrolytic plates, the rotating shafts are arranged on the wall of the electrolytic cell and are relatively and rotatably connected with the wall of the electrolytic cell, rotating gears are fixedly connected at the same ends of the rotating shafts of the groups, a rotating motor is arranged at the top of one side of the electrolytic cell provided with the rotating gears, a transmission gear is fixedly arranged on the rotating shaft of the rotating motor, and the transmission gear is connected with the rotating gears of the groups in a chain transmission manner; be provided with the milipore filter of installing the rectangle on the relative one side electrolytic bath pool wall of running gear, the milipore filter sets up below axis of rotation mounted position, the opposite side intercommunication of milipore filter has the clean water basin, the milipore filter is close to electrolytic bath one side and is provided with sealing baffle, sealing baffle installs with the relative slip mode on the electrolytic bath pool wall, the clean water basin is the sealed pond, the pressure regulating pump is installed at the clean water basin top, the clean water basin bottom is connected with outlet conduit, be provided with the outlet valve on the outlet conduit.
The above-mentioned comparison documents do not have any technical hint for the above-mentioned technical problems, and still have the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a landfill leachate processing apparatus, it is effectual to deposit, and the blowdown is convenient.
In order to solve the technical problem, the utility model discloses a following technical scheme:
The utility model provides a landfill leachate treatment device, is including a plurality of treatment ponds that communicate in proper order, the treatment pond includes the sedimentation tank, the sedimentation tank bottom is equipped with electromagnet device and drain, the activity is equipped with the fly leaf that covers the sedimentation tank bottom in the sedimentation tank, the fly leaf covers behind the sedimentation tank bottom and forms accommodation space between the sedimentation tank bottom, the fly leaf transmission even has drive arrangement, drain and electromagnet device establish the below at the fly leaf, the drain is equipped with the valve.
In a further improvement, the bottom surface of the sedimentation tank is inclined, and the sewage discharge port is arranged at the lower end of the inclined bottom surface of the sedimentation tank.
Further improved, the bottom of the sedimentation tank is further paved with an antirust plate, the antirust plate is inclined, an included angle is formed between the antirust plate and the horizontal plane, the electromagnet device is arranged below the antirust plate, and the drain outlet is arranged at the lower end of the antirust plate.
In a further improvement, the included angle is 15-45 degrees.
In a further improvement, the driving device is a hydraulic cylinder, and the output end of the hydraulic cylinder is in transmission connection with the movable plate.
In a further improvement, sliding grooves are respectively embedded in two opposite sides of the sedimentation tank, sliding guide rails are respectively arranged in the two sliding grooves, sliding wheels are arranged on two opposite sides of the movable plate, and the two opposite sides of the movable plate penetrate through the wall bodies on the two opposite sides of the sedimentation tank and are arranged on the sliding guide rails in a sliding mode through the sliding wheels.
In a further improvement, a sealing strip is arranged between the wall body of the sedimentation tank and the movable plate.
Further improved, the top and the bottom on the opposite two sides of the movable plate are respectively provided with a sealing groove, and the sealing strip is clamped in the sealing groove.
In a further improvement, the treatment tank further comprises a ph adjusting tank, an anaerobic reaction tank, a digestion tank, a flocculation tank, a filtration tank and a nanofiltration tank, wherein the sedimentation tank, the ph adjusting tank, the anaerobic reaction tank, the digestion tank, the flocculation tank, the filtration tank and the nanofiltration tank are communicated in sequence.
Compared with the prior art, the utility model discloses technical scheme's beneficial effect:
The waste water generally contains impurities such as iron, cobalt, nickel and the like, if the impurities are naturally precipitated, the precipitation is slow, the precipitation effect is not good, and if the electromagnet is arranged at the bottom of the precipitation tank, the electromagnet adsorbs the impurities, so that the iron, cobalt and nickel in the waste water are adsorbed by the electromagnet, the precipitation of the impurities in the waste water is accelerated, and the impurity precipitation effect is improved. After certain impurity has been accumulated to the sedimentation tank bottom, promote the fly leaf through drive arrangement and cover the sedimentation tank bottom, the impurity of sediment is isolated in accommodation space by the fly leaf. Open the valve, can get rid of the impurity in the accommodation space from the drain, get rid of impurity back, close the valve, push away the fly leaf through drive arrangement once more, make sedimentation tank bottom and sedimentation tank upper portion communicate again, the blowdown is convenient, and is very little to the sedimentation process influence of impurity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view (front view) of the present invention.
Fig. 2 is a side cross-sectional view of fig. 1.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two or more, for example, three or the like, unless specifically defined otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Referring to fig. 1 to 2, a landfill leachate treatment device, including a plurality of treatment ponds that communicate in proper order, the treatment pond includes sedimentation tank 1, 1 bottom of sedimentation tank is equipped with electromagnet device 2 and drain 3, 1 internalization of sedimentation tank is equipped with fly leaf 4 that covers 1 bottom of sedimentation tank, fly leaf 4 covers behind 1 bottom of sedimentation tank and forms accommodation space 104 between 1 bottom of sedimentation tank, fly leaf 4 transmission even has drive arrangement 5, drain 3 and electromagnet device 2 establish the below at fly leaf 4, drain 3 is equipped with valve 6. Specifically, the valve is a 6-position gate valve.
The bottom surface of the sedimentation tank 1 is inclined, and the sewage draining outlet 3 is arranged at the lower end of the inclined bottom surface of the sedimentation tank 1.
1 bottom in sedimentation tank has still laid rust-resistant board 11, and rust-resistant board 11 slopes, and rust-resistant board 11 forms the contained angle with the horizontal plane, and electromagnet device 2 locates under rust-resistant board 11, and drain 3 establishes the lower extreme at rust-resistant board 11. The rust-proof plate 11 is a polymer material plate or a stainless steel plate, such as high density polyethylene, or other polymer material plates. In this embodiment, when the blowdown, electromagnet device 2 can break off to can not continue to produce the adsorption effect to impurity, be convenient for getting rid of impurity. Specifically, the electromagnet device 2 includes an electromagnet, a power supply, and a switch, which are electrically connected.
The included angle is 15 degrees to 45 degrees, preferably, the included angle is 30 degrees, the antirust plate 11 inclines and forms an included angle with the horizontal plane, so that impurities can be removed conveniently, when the impurities are removed, the electromagnet device 2 is closed, and most of the impurities can be removed under the action of gravity.
the driving device 5 is a hydraulic cylinder, and the output end of the hydraulic cylinder is connected with the movable plate 4 in a transmission way.
The two opposite sides of the sedimentation tank 1 are respectively embedded with a sliding groove 12, the two sliding grooves 12 are respectively provided with a sliding guide rail, the two opposite sides of the movable plate 4 are provided with at least two sliding wheels 41, and the two opposite sides of the movable plate 4 penetrate through the wall bodies on the two opposite sides of the sedimentation tank 1 and are arranged on the sliding guide rails in a sliding manner through the sliding wheels 41. Sliding friction is formed between the sliding wheels 41 and the sliding guide rails, so that the thrust of the driving device for pushing the movable plate 4 can be reduced. And a sealing strip 7 is arranged between the wall body of the sedimentation tank 1 and the movable plate 4. The sealing strip 7 has a sealing function for the sliding groove 12, and a certain amount of waste water is immersed in the sliding groove 12, which has no great influence on the sliding wheel 41, but if the sliding wheel 41 and the sliding groove 12 are immersed in a large amount of waste water, the effect is still certain, therefore, the sealing strip 7 can reduce or prevent the waste water from being immersed in the sliding groove 12, and after the waste water is immersed in the sliding groove 12, the waste water can be discharged by a pump or other methods. The top and the bottom of the two opposite sides of the movable plate 4 are respectively provided with a sealing groove 42, and the sealing strip 7 is clamped in the sealing groove 42. By providing the seal groove 42, the sealing effect of the weather strip 7 can be improved.
The treatment tank also comprises a ph adjusting tank, an anaerobic reaction tank, a digestion tank, a flocculation tank, a filtering tank and a nanofiltration tank, wherein the sedimentation tank 1, the ph adjusting tank, the anaerobic reaction tank, the digestion tank, the flocculation tank, the filtering tank and the nanofiltration tank are communicated in sequence. When water with different components is treated, as long as more impurities containing iron, cobalt and nickel are precipitated in the ph adjusting tank, the anaerobic reaction tank, the digestion tank, the flocculation tank, the filtration tank and the nanofiltration tank, the movable plate 4, the electromagnet device 2, the valve 6, the drain outlet 3 and other parts can be arranged in the treatment tank.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (9)
1. The utility model provides a landfill leachate processing apparatus, its characterized in that, is including a plurality of processing ponds that communicate in proper order, the processing pond includes sedimentation tank (1), sedimentation tank (1) bottom is equipped with electromagnet device (2) and drain (3), sedimentation tank (1) internalization is equipped with fly leaf (4) that covers sedimentation tank (1) bottom, form accommodation space (104) behind fly leaf (4) cover sedimentation tank (1) bottom and between sedimentation tank (1) bottom, fly leaf (4) transmission even has drive arrangement (5), the below at fly leaf (4) is established in drain (3) and electromagnet device (2), drain (3) are equipped with valve (6).
2. The landfill leachate treatment plant according to claim 1, wherein the bottom of the sedimentation tank (1) is inclined, and the sewage outlet (3) is arranged at the lower end of the inclined bottom of the sedimentation tank (1).
3. The landfill leachate treatment device according to claim 2, wherein an antirust plate (11) is laid at the bottom of the sedimentation tank (1), the antirust plate (11) is inclined, an included angle is formed between the antirust plate (11) and the horizontal plane, the electromagnet device (2) is arranged below the antirust plate (11), and the drain outlet (3) is arranged at the lower end of the antirust plate (11).
4. The landfill leachate treatment plant of claim 3, wherein the included angle is 15 ° to 45 °.
5. The landfill leachate treatment plant according to claim 1, wherein the driving device (5) is a hydraulic cylinder, and the output end of the hydraulic cylinder is in transmission connection with the movable plate (4).
6. The landfill leachate treatment plant according to claim 1, wherein sliding grooves (12) are respectively embedded in two opposite sides of the sedimentation tank (1), sliding guide rails are respectively arranged in the two sliding grooves (12), sliding wheels (41) are arranged on two opposite sides of the movable plate (4), and the two opposite sides of the movable plate (4) penetrate through the wall bodies on the two opposite sides of the sedimentation tank (1) and are slidably arranged on the sliding guide rails through the sliding wheels (41).
7. The landfill leachate treatment plant according to claim 6, wherein a sealing strip (7) is provided between the wall of the sedimentation tank (1) and the movable plate (4).
8. The landfill leachate treatment plant according to claim 7, wherein the movable plate (4) is provided with a sealing groove (42) at the top and bottom of the opposite sides, and the sealing strip (7) is clamped in the sealing groove (42).
9. The landfill leachate treatment device according to claim 1, wherein the treatment tank further comprises a ph adjusting tank, an anaerobic reaction tank, a digestion tank, a flocculation tank, a filtration tank and a nanofiltration tank, and the sedimentation tank (1), the ph adjusting tank, the anaerobic reaction tank, the digestion tank, the flocculation tank, the filtration tank and the nanofiltration tank are communicated in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441817.0U CN209759255U (en) | 2019-04-02 | 2019-04-02 | Landfill leachate treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441817.0U CN209759255U (en) | 2019-04-02 | 2019-04-02 | Landfill leachate treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209759255U true CN209759255U (en) | 2019-12-10 |
Family
ID=68757727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920441817.0U Expired - Fee Related CN209759255U (en) | 2019-04-02 | 2019-04-02 | Landfill leachate treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209759255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732261A (en) * | 2020-06-08 | 2020-10-02 | 石家庄瑞特不锈钢制品有限公司 | Wastewater treatment equipment for stainless steel casting production and treatment method thereof |
-
2019
- 2019-04-02 CN CN201920441817.0U patent/CN209759255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732261A (en) * | 2020-06-08 | 2020-10-02 | 石家庄瑞特不锈钢制品有限公司 | Wastewater treatment equipment for stainless steel casting production and treatment method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101044357B1 (en) | Appeal water purification device using microbubble | |
| CN102040294B (en) | Treatment method for circulating water sewerage and reverse osmosis concentrated water | |
| CN105366877A (en) | Sewage treatment device integrating coagulation, sedimentation and filtration | |
| CN108911461B (en) | River sediment pollutant in-situ reduction disposal ship | |
| CN106630394A (en) | Agricultural sewage treatment equipment | |
| CN105036485A (en) | Refuse leachate treatment system | |
| CN209493455U (en) | Highly concentrated oil-bearing wastewater advanced treatment system | |
| CN209759255U (en) | Landfill leachate treatment device | |
| CN105129969A (en) | Periphery filtering effluent biochemistry sedimentation tank | |
| CN205473060U (en) | Multi -functional effluent treatment plant of integration | |
| CN210595673U (en) | Enterprise wastewater comprehensive treatment system | |
| CN211078671U (en) | Filter equipment for municipal administration sewage treatment | |
| WO2018032830A1 (en) | Regeneration system for residual water from treatment of contaminated bottom sludge from river or lake | |
| CN209259835U (en) | A kind of reactor for heavy metal ion precipitating | |
| CN208430000U (en) | A kind of Combined industry sewage treatment experimental real-training apparatus | |
| KR100842304B1 (en) | Apparatus for purificating the outflow water ofabandoned mine and method for controlling thereof | |
| CN200964371Y (en) | Purifying and treating apparatus for self-decomposing domestic sewage | |
| CN112759181B (en) | Novel black and odorous river water endogenous treatment method | |
| CN211367342U (en) | Device suitable for improving biodegradability of low-concentration biochemical-degradation-resistant oilfield wastewater | |
| CN108467114A (en) | A kind of efficient denitrification based on landfill leachate removes carbon anaerobic reaction device and method | |
| CN201470224U (en) | Sedimentation tank for sewage treatment | |
| CN104086042B (en) | The former enhanced water pretreatment process in a kind of micro-polluted drinking water water source | |
| CN109809625B (en) | Sewage treatment reaction tank and sewage treatment-purification system | |
| CN208545280U (en) | A kind of oily waste water advanced treatment apparatus | |
| CN214829727U (en) | Device for preparing organic carbon source from kitchen waste water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |