CN219044854U

CN219044854U - Landfill leachate solidification processor

Info

Publication number: CN219044854U
Application number: CN202223345448.6U
Authority: CN
Inventors: 文明友
Original assignee: Juxin Zhenheng Chongqing Technology Co ltd
Current assignee: Juxin Zhenheng Chongqing Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-19
Anticipated expiration: 2032-12-13

Abstract

The utility model is suitable for the field of garbage treatment, and provides a garbage leachate solidification processor, which comprises a treatment tank, wherein a liquid inlet pipe and a feeding pipe are arranged at the top of the treatment tank, a discharging pipe is communicated with the bottom of the treatment tank, a valve is arranged in the middle of the discharging pipe, one end of the discharging pipe is rotationally connected with an auxiliary discharging pipe, a spiral blade is fixedly connected in the auxiliary discharging pipe, and a rotating shaft is rotationally connected at the top of the treatment tank, and the garbage solidification processor further comprises: and the driving mechanism is arranged on the treatment tank. According to the utility model, the first motor drives the stirring assembly and the scraping assembly to rotate, so that the scraping plate and the scraping knife are driven to rotate, the scraping plate and the scraping knife continuously scrape the inner wall of the treatment tank, and the permeate is prevented from adhering to the inner wall of the treatment tank; the second motor drives the auxiliary blanking pipe to rotate, the auxiliary blanking pipe drives the spiral blade to rotate, and the spiral blade drives semi-fluid penetrating fluid to be blanked, so that blanking is easier.

Description

Landfill leachate solidification processor

Technical Field

The utility model belongs to the field of garbage treatment, and particularly relates to a garbage leachate solidification processor.

Background

And collecting the household garbage, and transferring the household garbage to a landfill site for landfill. Part of malodorous sewage, called landfill leachate, is permeated during landfill accumulation. In recent years, due to the improvement of the living standard of people, the population urbanization is aggravated, the landfill leachate is more and more, the water quality is more and more complex, the pollutants are continuously enriched, and the landfill leachate is more and more difficult to treat.

The most common technology for curing landfill leachate at present is adding a curing agent, and mainly comprises lime curing, large-scale encapsulation, cement curing and the like. The curing process is generally to mix and stir the permeate liquid, the curing agent and the water absorbent, then to stand for 5-7 days, to solidify into solid, and then to fill.

Because the permeate is stirred into semi-fluid, the semi-fluid has high consistency, is easy to adhere to the side wall of the stirring device, and is not easy to discharge.

To avoid the above-mentioned problems, it is necessary to provide a landfill leachate solidification processor to overcome the drawbacks of the prior art.

Disclosure of Invention

The embodiment of the utility model aims to provide a landfill leachate solidification processor, which aims to solve the problems that the landfill leachate solidification processor is easy to adhere to the side wall of a device and is difficult to discharge.

The embodiment of the utility model is realized in such a way that the landfill leachate solidification processor comprises a treatment tank, wherein a liquid inlet pipe and a feeding pipe are arranged at the top of the treatment tank, a discharging pipe is communicated with the bottom of the treatment tank, a valve is arranged in the middle of the discharging pipe, one end of the discharging pipe is rotationally connected with an auxiliary discharging pipe, a spiral blade is fixedly connected in the auxiliary discharging pipe, and a rotating shaft is rotationally connected at the top of the treatment tank, and the landfill leachate solidification processor further comprises:

the driving mechanism is arranged on the treatment tank, and a transmission pair is connected between the driving mechanism and the auxiliary blanking pipe and used for driving the auxiliary blanking pipe to rotate;

the stirring assembly is fixedly connected to one end of the rotating shaft, which is positioned in the treatment tank, and one end of the stirring assembly is abutted to the bottom of the treatment tank;

the scraping component is fixedly connected to the rotating shaft, the joint of the scraping component and the rotating shaft is positioned between the stirring component and the treatment tank, the scraping component is abutted to the inner wall of the treatment tank, and the scraping component scrapes the penetrating fluid adhered to the inner wall of the treatment tank in a continuous rotating mode;

the first motor is arranged at the top of the treatment tank, and an output shaft of the first motor is fixedly connected with one end of the rotating shaft.

Further technical scheme, actuating mechanism is including installing the second motor on the treatment jar, the output shaft fixedly connected with first gear of second motor, fixedly connected with second gear on the auxiliary blanking pipe, the second gear is connected with first gear meshing, and the rotation direction of second motor is opposite with helical blade's spiral direction.

Further technical scheme, stirring subassembly includes first solid fixed ring, first solid fixed ring fixed connection is in the axis of rotation, and the side fixedly connected with a plurality of connecting plates of axis of rotation are kept away from to first solid fixed ring, a plurality of through second solid fixed ring fixed connection between the connecting plate, and the equal fixedly connected with a plurality of stirring boards in the side that all connecting plates are close to first solid fixed ring axle center, fixedly connected with a plurality of scrapers on the second solid fixed ring, a plurality of the bottom butt of scraper blade all with the treatment tank.

According to a further technical scheme, the number of the connecting plates is not less than 2.

Further technical scheme, strike off the subassembly and include first collar and second collar, first collar fixed connection is in the axis of rotation, and fixedly connected with a plurality of scrapers between first collar and the second collar, a plurality of the scraper all with handle jar inner wall butt.

Compared with the prior art, the utility model has the following beneficial effects:

according to the landfill leachate solidification processor provided by the embodiment of the utility model, the first motor drives the stirring assembly and the scraping assembly to rotate, so that the scraping plate and the scraping knife are driven to rotate, the scraping plate and the scraping knife continuously scrape the inner wall of the treatment tank, and the permeate is prevented from adhering to the inner wall of the treatment tank; the second motor drives the auxiliary blanking pipe to rotate, the auxiliary blanking pipe drives the spiral blade to rotate, and the spiral blade drives semi-fluid penetrating fluid to be blanked, so that blanking is easier.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic elevational cross-sectional structure of the present utility model;

FIG. 3 is a schematic perspective view of a stirring assembly according to the present utility model;

FIG. 4 is a schematic perspective view of a scraping assembly according to the present utility model;

fig. 5 is a schematic perspective view of an auxiliary blanking tube according to the present utility model.

In the accompanying drawings: the treatment tank 1, the discharge pipe 2, the auxiliary discharging pipe 3, the helical blade 4, the rotating shaft 5, the driving mechanism 6, the second motor 61, the first gear 62, the second gear 63, the stirring assembly 7, the first fixed ring 71, the connecting plate 72, the second fixed ring 73, the stirring plate 74, the scraper 75, the scraping assembly 8, the first mounting ring 81, the second mounting ring 82, the scraper 83, the liquid inlet pipe 9, the feeding pipe 10, the valve 11 and the first motor 12.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

As shown in fig. 1-5, the landfill leachate solidification processor provided by the utility model comprises a treatment tank 1, wherein a liquid inlet pipe 9 and a feeding pipe 10 are arranged at the top of the treatment tank 1, a discharging pipe 2 is communicated with the bottom of the treatment tank 1, a valve 11 is arranged in the middle of the discharging pipe 2, one end of the discharging pipe 2 is rotatably connected with an auxiliary discharging pipe 3, a spiral blade 4 is fixedly connected in the auxiliary discharging pipe 3, and a rotating shaft 5 is rotatably connected at the top of the treatment tank 1, and the landfill leachate solidification processor further comprises:

the driving mechanism 6 is arranged on the treatment tank 1, and a transmission pair is connected between the driving mechanism 6 and the auxiliary blanking pipe 3 and used for driving the auxiliary blanking pipe 3 to rotate;

the stirring assembly 7 is fixedly connected to one end of the rotating shaft 5, which is positioned in the treatment tank 1, and one end of the stirring assembly 7 is abutted to the bottom of the treatment tank 1;

the scraping component 8 is fixedly connected to the rotating shaft 5, the joint of the scraping component 8 and the rotating shaft 5 is positioned between the stirring component 7 and the treatment tank 1, the scraping component 8 is abutted against the inner wall of the treatment tank 1, and the scraping component 8 scrapes the penetrating fluid adhered to the inner wall of the treatment tank 1 in a continuous rotating mode;

the first motor 12, the first motor 12 is installed at the top of the processing tank 1, and the output shaft of the first motor 12 is fixedly connected with one end of the rotating shaft 5.

Adding the permeate into the treatment tank 1 from feed liquor pipe 9, adding water absorbing agent and curing agent from feed tube 10, turning on the power switch of first motor 12, first motor 12 drives axis of rotation 5 to rotate, and axis of rotation 5 drives stirring subassembly 7 and strike-off subassembly 8 to rotate, when stirring the permeate, also can strike off the permeate that the adhesion was at the inner wall of treatment tank 1, avoid the permeate adhesion on the inner wall of treatment tank 1, after the stirring is accomplished, actuating mechanism 6 drives supplementary unloading pipe 3 and rotates, under the assistance of helical blade 4, the permeate acceleration of semifluid is from supplementary unloading pipe 3 unloading, makes the unloading easier.

In the embodiment of the present utility model, as shown in fig. 1-2, as a preferred embodiment of the present utility model, the driving mechanism 6 includes a second motor 61 installed on the processing tank 1, the output shaft of the second motor 61 is fixedly connected with a first gear 62, the auxiliary discharging pipe 3 is fixedly connected with a second gear 63, the second gear 63 is in meshed connection with the first gear 62, and the rotation direction of the second motor 61 is opposite to the spiral direction of the spiral blade 4.

The second motor 61 drives the first gear 62 to rotate, the first gear 62 drives the second gear 63 to rotate, and the second gear 63 drives the auxiliary blanking pipe 3 to rotate.

In the embodiment of the present utility model, as shown in fig. 3, as a preferred embodiment of the present utility model, the stirring assembly 7 includes a first fixing ring 71, the first fixing ring 71 is fixedly connected to the rotating shaft 5, a plurality of connection plates 72 are fixedly connected to a side surface of the first fixing ring 71 away from the rotating shaft 5, a plurality of connection plates 72 are fixedly connected through a second fixing ring 73, a plurality of stirring plates 74 are fixedly connected to a side surface of all connection plates 72 close to an axis of the first fixing ring 71, a plurality of scraping plates 75 are fixedly connected to the second fixing ring 73, the plurality of scraping plates 75 are all abutted to the bottom of the treatment tank 1, the diameter of the second fixing ring 73 is larger than that of the first fixing ring 71, and the length of the scraping plates 75 is gradually increased along the direction from the first fixing ring 71 to the second fixing ring 73, so that the stirring force of the permeate at the bottom is larger, the mixing effect caused by the settling of the curing agent is avoided, the stirring effect is improved, and the mixing uniformity is improved.

In the embodiment of the present utility model, as shown in fig. 3, as a preferred embodiment of the present utility model, the number of the connection plates 72 is not less than 2, and the number of the stirring plates 74 is increased, so that the stirring effect is better.

In the embodiment of the present utility model, as shown in fig. 4, as a preferred embodiment of the present utility model, the scraping assembly 8 includes a first mounting ring 81 and a second mounting ring 82, the first mounting ring 81 is fixedly connected to the rotating shaft 5, a plurality of scrapers 83 are fixedly connected between the first mounting ring 81 and the second mounting ring 82, and the plurality of scrapers 83 are all abutted against the inner wall of the treatment tank 1.

The rotation shaft 5 drives the first mounting ring 81 to rotate, and then drives the scraper 83 to rotate, and the scraper 83 scrapes off the permeate adhered to the inner wall of the treatment tank 1, so that the permeate is prevented from adhering to the inner wall of the treatment tank 1.

When the landfill leachate solidification processor is used, penetrating fluid is added into the treatment tank 1 from the liquid inlet pipe 9, water absorbing agent and solidifying agent are added from the feeding pipe 10, a power switch of the first motor 12 is turned on, the first motor 12 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the stirring plate 74, the scraping plate 75 and the scraping knife 83 to stir the penetrating fluid, penetrating fluid adhered to the inner wall of the treatment tank 1 is scraped, penetrating fluid is prevented from adhering to the inner wall of the treatment tank 1, after stirring is completed, the second motor 61 drives the first gear 62 to rotate, the first gear 62 drives the second gear 63 to rotate, the second gear 63 drives the auxiliary blanking pipe 3 to rotate, and under the assistance of the helical blades 4, semi-fluid penetrating fluid is accelerated to be blanked from the auxiliary blanking pipe 3, so that blanking is easier.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a landfill leachate solidification treater, includes the treatment tank, its characterized in that, the bottom intercommunication of treatment tank has the discharging pipe, the one end rotation of discharging pipe is connected with supplementary unloading pipe, the inside fixedly connected with helical blade of supplementary unloading pipe, the top rotation of treatment tank is connected with the axis of rotation, still includes:

2. The landfill leachate solidification processor according to claim 1, wherein the driving mechanism comprises a second motor installed on the treatment tank, a first gear is fixedly connected to an output shaft of the second motor, a second gear is fixedly connected to the auxiliary discharging pipe, the second gear is in meshed connection with the first gear, and the rotation direction of the second motor is opposite to the spiral direction of the spiral blade.

3. The landfill leachate solidification processor according to claim 1, wherein the stirring assembly comprises a first fixing ring, the first fixing ring is fixedly connected to the rotating shaft, a plurality of connecting plates are fixedly connected to the side surface, away from the rotating shaft, of the first fixing ring, the connecting plates are fixedly connected through a second fixing ring, a plurality of stirring plates are fixedly connected to the side surface, close to the axis of the first fixing ring, of all the connecting plates, a plurality of scraping plates are fixedly connected to the second fixing ring, and the scraping plates are in butt joint with the bottom of the treatment tank.

4. A landfill leachate solidification processor according to claim 3, wherein the number of the connection plates is not less than 2.

5. The landfill leachate solidification processor of claim 1, wherein the scraping assembly comprises a first mounting ring and a second mounting ring, the first mounting ring is fixedly connected to the rotating shaft, a plurality of scrapers are fixedly connected between the first mounting ring and the second mounting ring, and the plurality of scrapers are all abutted against the inner wall of the treatment tank.