CN215427663U

CN215427663U - Collector for landfill leachate treatment

Info

Publication number: CN215427663U
Application number: CN202121768561.8U
Authority: CN
Inventors: 彭庆丰
Original assignee: Hunan Honglan Environmental Technology Co ltd
Current assignee: Hunan Honglan Environmental Technology Co ltd
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2022-01-07
Anticipated expiration: 2031-07-31

Abstract

The utility model discloses a collector for treating landfill leachate, which comprises a box body, wherein a box cover is arranged on the box body through screws, a liquid inlet is formed in the box cover, a fixed rod is fixedly connected to the inner wall of the box body, an air cylinder is fixedly connected to the fixed rod, a driving rod of the air cylinder is connected with the fixed rod in a sliding mode, a sheath is fixedly sleeved on the outer side of the air cylinder and is in contact with the fixed rod, an installation plate is in contact with the driving rod and is in contact with the inner wall of the box body, a filter screen is arranged on the installation plate, a limiting rod is fixedly connected to the installation plate, and a spring is arranged on the outer side of the limiting rod. The utility model can play a role in filtering percolate by designing the filter screen, can retain large-particle impurities on the surface of the filter screen, can vibrate the filter screen up and down by matching the air cylinder and the spring, can prevent the filter screen from being blocked and improves the filtering efficiency.

Description

Collector for landfill leachate treatment

Technical Field

The utility model relates to the technical field of leachate treatment, in particular to a collector for landfill leachate treatment.

Background

During the stacking and landfill processes of the garbage, due to biochemical degradation effects such as compaction and fermentation, a high-concentration liquid with organic or inorganic components is generated under the seepage action of precipitation and groundwater, and the high-concentration liquid is called as garbage leachate, also called leachate, and the garbage leachate needs to be collected during treatment. Present collector for landfill leachate handles when using, can't filter out the large granule impurity in the filtration liquid, influences follow-up processing work to because filtration liquid is thick liquid, lead to the liquid outlet to block up easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a collector for treating landfill leachate, which solves the problems that large-particle impurities in the leachate cannot be filtered out and the leachate is easy to cause blockage of a liquid outlet.

In order to achieve the purpose, the utility model provides the following technical scheme: a collector for treating landfill leachate comprises a box body, wherein a box cover is arranged on the box body through screws, a liquid inlet is formed in the box cover, a fixed rod is fixedly connected to the inner wall of the box body, a cylinder is fixedly connected to the fixed rod, a driving rod of the cylinder is connected with the fixed rod in a sliding manner, a sheath is fixedly sleeved on the outer side of the cylinder and is in contact with the fixed rod, a mounting plate is in contact with the driving rod, the mounting plate is in contact with the inner wall of the box body, a filter screen is arranged on the mounting plate, a limiting rod is fixedly connected to the mounting plate, a spring is arranged on the outer side of the limiting rod, a limiting seat is sleeved on the outer side of the limiting rod in a sliding manner and is fixedly connected with the inner wall of the box body, a support is fixedly connected to the bottom of the inner side of the box body, a scraper plate is fixedly connected to the support, and a guide block is fixedly connected to the box body, the last sliding connection of guide block has the liquid outlet, liquid outlet and box sliding connection, fixedly connected with bracing piece on the box.

Preferably, the fixing rod is provided with a through groove, and the inside of the through groove is slidably connected with the driving rod.

Preferably, one end of the spring is in contact with the mounting plate, and the other end of the spring is in contact with the limiting seat.

Preferably, the limiting rod is fixedly connected with a limiting ring, and the limiting ring is in contact with the limiting seat.

Preferably, a guide groove is formed in the liquid outlet, and a guide block is slidably connected inside the guide groove.

Preferably, the number of the supporting rods is four, and the four supporting rods are uniformly distributed on the box body.

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

1. the utility model can play a role in filtering percolate by designing the filter screen, can retain large-particle impurities on the surface of the filter screen, and can enable the filter screen to vibrate up and down by matching the air cylinder and the spring, thereby preventing the filter screen from being blocked and improving the filtering efficiency.

2. According to the utility model, by designing the slidable liquid outlet, when the liquid outlet is blocked, the liquid outlet can be moved upwards, so that the inner wall of the liquid outlet can slide along the scraper, and through the relative movement of the scraper and the liquid outlet, a scraping effect can be achieved on the inner wall of the liquid outlet, and the blocking problem can be effectively solved.

Drawings

FIG. 1 is a perspective view of the overall construction of the present invention;

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is an enlarged view of FIG. 2 at A.

In the figure: 1. a box body; 2. a box cover; 3. a liquid inlet; 4. fixing the rod; 5. a cylinder; 6. a sheath; 7. a drive rod; 8. a through groove; 9. mounting a plate; 10. filtering with a screen; 11. a limiting rod; 12. a spring; 13. a limiting seat; 14. a limiting ring; 15. a support; 16. a squeegee; 17. a guide block; 18. a liquid outlet; 19. a guide groove; 21. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a collector for garbage leachate treatment comprises a box body 1, a box cover 2 is mounted on the box body 1 through screws, a liquid inlet 3 is arranged on the box cover 2, a fixed rod 4 is fixedly connected to the inner wall of the box body 1, a cylinder 5 is fixedly connected to the fixed rod 4, the type of the cylinder 5 is an SC standard cylinder, the prior art is adopted, a driving rod 7 of the cylinder 5 is slidably connected with the fixed rod 4, a sheath 6 is fixedly sleeved on the outer side of the cylinder 5, the sheath 6 is in contact with the fixed rod 4, a mounting plate 9 is in contact with the driving rod 7, the mounting plate 9 is in contact with the inner wall of the box body 1, a filter screen 10 is arranged on the mounting plate 9, a limit rod 11 is fixedly connected to the mounting plate 9, a spring 12 is arranged on the outer side of the limit rod 11, a limit seat 13 is slidably sleeved on the outer side of the limit rod 11, the limit seat 13 is fixedly connected with the inner wall of the box body 1, a support 15 is fixedly connected to the bottom of the inner side of the box body 1, the support 15 is fixedly connected with a scraper 16, the box body 1 is fixedly connected with a guide block 17, the guide block 17 is slidably connected with a liquid outlet 18, the liquid outlet 18 is slidably connected with the box body 1, and the box body 1 is fixedly connected with a support rod 21.

Referring to fig. 1 and 2, a through groove 8 is formed on the fixing rod 4, and a driving rod 7 is slidably connected inside the through groove 8. The through slot 8 is designed such that the driving rod 7 can slide in the through slot 8.

Referring to fig. 1 and 2, one end of the spring 12 contacts the mounting plate 9, and the other end of the spring 12 contacts the limiting seat 13. The spring 12 is designed such that the force of the spring 12 acts on the mounting plate 9.

Referring to fig. 1 and 2, a limiting ring 14 is fixedly connected to the limiting rod 11, and the limiting ring 14 contacts with the limiting seat 13. The design of the limit ring 14 can prevent the limit rod 11 from separating from the limit seat 13.

Referring to fig. 1, 2 and 3, a liquid outlet 18 is provided with a guide groove 19, and a guide block 17 is slidably connected inside the guide groove 19. The guide channel 19 is designed such that the guide block 17 guides the liquid outlet 18.

Referring to fig. 1 and 2, the number of the support rods 21 is four, and the four support rods 21 are uniformly distributed on the box body 1. By designing the support bar 21, the whole structure can be supported.

The specific implementation process of the utility model is as follows: during the use, add box 1 with filtration liquid through going into liquid mouth 3 in, effect through filter screen 10, can play a filter effect to filtration liquid, can stay filter screen 10 surface with large granule impurity, cylinder 5 work simultaneously, actuating lever 7 of cylinder 5 moves down, actuating lever 7 can drive mounting panel 9 and remove, mounting panel 9 can drive gag lever post 11 and move down, mounting panel 9 can extrude spring 12, when actuating lever 7 rebound, through the elastic reaction of spring 12, can give mounting panel 9 ascending reaction force, thereby can make mounting panel 9 drive filter screen 10 vibrations, thereby can prevent filter screen 10's jam, the filtration efficiency is improved. Leachate accessible liquid outlet 18 discharges, when 18 when blockking up of liquid outlet, upwards promotes liquid outlet 18, and guide block 17 can slide along

guide slot

19, and 18 relative movement take place for liquid outlet 16 with scraper blade 16 for scraper blade 16 inserts in 18 inner walls contacts with 18 of liquid outlet, through the relative movement of scraper blade 16 with 18 of liquid outlet, can play the effect of a scraping off to 18 inner walls of liquid outlet, can effectively solve the problem of jam.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a collector for landfill leachate treatment, includes box (1), its characterized in that: the box body (1) is provided with a box cover (2) through a screw, the box cover (2) is provided with a liquid inlet (3), the inner wall of the box body (1) is fixedly connected with a fixed rod (4), the fixed rod (4) is fixedly connected with a cylinder (5), a driving rod (7) of the cylinder (5) is in sliding connection with the fixed rod (4), the outer side of the cylinder (5) is fixedly sleeved with a sheath (6), the sheath (6) is in contact with the fixed rod (4), the driving rod (7) is contacted with a mounting plate (9), the mounting plate (9) is in contact with the inner wall of the box body (1), the mounting plate (9) is provided with a filter screen (10), the mounting plate (9) is fixedly connected with a limiting rod (11), the outer side of the limiting rod (11) is provided with a spring (12), and the outer side of the limiting rod (11) is slidably sleeved with a limiting seat (13), spacing seat (13) and the inner wall fixed connection of box (1), box (1) inboard bottom fixedly connected with support (15), fixedly connected with scraper blade (16) are gone up in support (15), fixedly connected with guide block (17) are gone up in box (1), sliding connection has liquid outlet (18) on guide block (17), liquid outlet (18) and box (1) sliding connection, fixedly connected with bracing piece (21) are gone up in box (1).

2. The collector for landfill leachate treatment according to claim 1, wherein: a through groove (8) is formed in the fixing rod (4), and a driving rod (7) is connected to the inside of the through groove (8) in a sliding mode.

3. The collector for landfill leachate treatment according to claim 1, wherein: one end of the spring (12) is in contact with the mounting plate (9), and the other end of the spring (12) is in contact with the limiting seat (13).

4. The collector for landfill leachate treatment according to claim 1, wherein: the limiting rod (11) is fixedly connected with a limiting ring (14), and the limiting ring (14) is in contact with the limiting seat (13).

5. The collector for landfill leachate treatment according to claim 1, wherein: a guide groove (19) is formed in the liquid outlet (18), and a guide block (17) is connected to the inside of the guide groove (19) in a sliding mode.

6. The collector for landfill leachate treatment according to claim 1, wherein: the number of the supporting rods (21) is four, and the four supporting rods (21) are uniformly distributed on the box body (1).