CN219885727U - Landfill leachate evaporation condensate water device - Google Patents

Abstract

The utility model discloses a garbage percolate evaporation condensate water device, which comprises a tank body, wherein a tank cover is arranged on the upper side of the tank body, a heating seat is fixed on the lower end surface of the tank body, a heating pipe is arranged in the heating seat, a stirring rod which is circumferentially distributed is arranged in the tank body, and a water suction pipe is fixed in the tank cover.

Description

Landfill leachate evaporation condensate water device

Technical Field

The utility model relates to the technical field of landfill leachate treatment, in particular to a landfill leachate evaporation condensate water device.

Background

The landfill leachate is high-concentration organic wastewater which is formed by deducting saturated water holding capacity of garbage and an overburden layer and passing through the garbage layer and the overburden layer from water contained in the garbage in a landfill, rain and snow water entering the landfill and other water. The condensate water after traditional landfill leachate evaporation is collected difficultly, so lead to landfill leachate evaporation treatment effect poor, at the in-process of heating landfill leachate simultaneously, easily lead to rubbish to be heated unevenly, the leachate evaporation effect in it is poor, if heating temperature is too high then easily leads to outside rubbish coking to produce harmful gas.

Disclosure of Invention

The utility model aims to provide a landfill leachate evaporation condensate water device which is used for overcoming the defects in the prior art.

The utility model relates to a garbage percolate evaporation condensate water device, which comprises a tank body, wherein a tank cover is arranged on the upper side of the tank body, a heating seat is fixed on the lower end face of the tank body, a heating pipe is arranged in the heating seat, stirring rods distributed circumferentially are arranged in the tank body, a water pumping pipe is fixed in the tank cover, a condensing pipe distributed circumferentially by taking the water pumping pipe as the center is fixed in the upper end face of the tank cover, and a water collecting plate is arranged on the lower side of the water pumping pipe.

Preferably, a heating cavity with an upward opening is arranged in the heating seat, and the heating pipe is fixed on the lower side wall of the heating cavity.

Preferably, an evaporation cavity with an upward opening is arranged in the tank body, a baffle plate is fixed on the inner wall of the evaporation cavity, and the baffle plate can reduce direct heat transfer between garbage and the heating pipe, so that garbage coking is avoided.

Preferably, two axisymmetric shaft seats are fixed on the inner wall of the evaporation cavity, a rotating shaft is in running fit in the left shaft seat, and the right part of the rotating shaft extends to the right to penetrate through the right shaft seat.

Preferably, a motor seat is fixed on the outer periphery of the tank body, a motor is fixed in the motor seat, and the right end of the rotating shaft is in power connection with the left end of the motor.

Preferably, the stirring rod is fixed on the periphery of the rotating shaft, and the garbage in the evaporation cavity can be heated uniformly by utilizing the rotation of the stirring rod, so that the evaporation effect of garbage percolate is improved.

Preferably, the lower end of the outer periphery of the tank cover and the upper end of the outer periphery of the tank body are both fixedly provided with connecting rings, and the two connecting rings are fixedly connected through bolts.

Preferably, the water pumping pipe penetrates through the tank cover, the condensing pipe is arranged in a U-shaped mode, two upper ends of the condensing pipe extend upwards to the outside of the tank cover, and the bending part of the condensing pipe is located in the tank cover.

Preferably, a connecting rod which is circumferentially distributed is fixed between the upper side surface of the water collecting plate and the lower end of the water pumping pipe, and the water collecting plate can collect condensed water after the landfill leachate is evaporated.

The beneficial effects of the utility model are as follows: according to the utility model, the evaporation cavity is heated by the heating pipe, so that the temperature of garbage in the evaporation cavity is increased, percolate in the garbage is evaporated, in the process, the partition board can prevent the garbage at the bottom from being coked due to overhigh heated temperature, the stirring rod is rotated, so that the garbage in the evaporation cavity is heated uniformly, the evaporation effect of garbage percolate is improved, the vapor evaporated by the garbage percolate is condensed by the condensing pipe and collected in the upper side surface of the water collecting plate, and then is pumped out by the pumping pipe, so that the collection effect of the condensed water of the garbage percolate is improved.

Drawings

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

FIG. 2 is a front view of FIG. 1 of the present utility model;

FIG. 3 is a top view of FIG. 1 of the present utility model;

FIG. 4 is a schematic illustration of A-A of FIG. 3 in accordance with the present utility model;

FIG. 5 is a schematic illustration of B-B of FIG. 4 in accordance with the present utility model;

FIG. 6 is a schematic view of the C-C of FIG. 4 in accordance with the present utility model;

fig. 7 is an enlarged partial schematic view of the pumping tube assembly of fig. 1 according to the present utility model.

In the figure:

10. a tank body; 11. a can lid; 12. a condensing tube; 13. a water pumping pipe; 14. a connecting ring; 15. a motor base; 16. a heating seat; 17. a stirring rod; 18. a motor; 19. an evaporation chamber; 20. heating pipes; 21. a heating chamber; 22. a partition plate; 23. a shaft seat; 24. a rotating shaft; 25. a water collection sheet; 26. and (5) connecting a rod.

Detailed Description

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1, are merely for convenience in describing the present utility model, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

For the purposes and advantages of the present utility model to become more apparent, the following detailed description of the utility model will be taken in conjunction with the accompanying examples, with the understanding that the following text is intended to describe only one or several embodiments of the utility model and is not intended to limit the scope of the utility model as claimed in detail, as the terms upper, lower and left and right are not limited to their strict geometric definitions, but rather include tolerances for machining or human error, and the specific features of the device for evaporating condensate water of a landfill leachate are described in detail below:

referring to fig. 1-7, a landfill leachate evaporation condensate water device according to an embodiment of the present utility model includes a tank body 10, a tank cover 11 is disposed on an upper side of the tank body 10, a heating seat 16 is fixed on a lower end surface of the tank body 10, a heating pipe 20 is disposed in the heating seat 16, stirring rods 17 distributed circumferentially are disposed in the tank body 10, a water pumping pipe 13 is fixed in the tank cover 11, a condensation pipe 12 distributed circumferentially with the water pumping pipe 13 as a center is fixed in an upper end surface of the tank cover 11, and a water collecting plate 25 is disposed on a lower side of the water pumping pipe 13.

The heating seat 16 is internally provided with a heating cavity 21 with an upward opening, and the heating pipe 20 is fixed on the lower side wall of the heating cavity 21.

An evaporation cavity 19 with an upward opening is arranged in the tank body 10, and a baffle plate 22 is fixed on the inner wall of the evaporation cavity 19.

Two bilaterally symmetrical shaft seats 23 are fixed on the inner wall of the evaporation cavity 19, a rotating shaft 24 is rotatably matched with the shaft seat 23 on the left side, and the right side part of the rotating shaft 24 extends to the right to penetrate through the shaft seat 23 on the right side.

A motor seat 15 is fixed on the periphery of the tank body 10, a motor 18 is fixed in the motor seat 15, and the right end of a rotating shaft 24 is in power connection with the left end of the motor 18.

The stirring rod 17 is fixed to the outer periphery of the rotation shaft 24.

The lower end of the outer periphery of the tank cover 11 and the upper end of the outer periphery of the tank body 10 are both fixedly provided with connecting rings 14, and the two connecting rings 14 are fixedly connected through bolts.

The condenser pipe 12 is "U" shape setting, and two upper ends of condenser pipe 12 all upwards extend outside the cover 11, and condenser pipe 12 bight is located the cover 11, and condenser pipe 12 is located the one end in the outside and is connected with the condensate pump, and condenser pipe 12 is located the one end in the inboard and is connected with the comdenstion water collecting vessel.

A connecting rod 26 which is circumferentially distributed is fixed between the upper side surface of the water collecting plate 25 and the lower end of the water suction pipe 13, the water collecting plate 25 is arranged in an arc surface, the lower end of the water suction pipe 13 is a certain distance from the upper side surface of the water collecting plate 25, and the water suction pipe 13 is connected with a water suction pump through a guide pipe.

Embodiment one:

pouring garbage into the evaporation cavity 19, covering the tank cover 11, and fixedly connecting the connecting rings 14 on the upper side and the lower side through bolts and nuts, thereby realizing the fixation of the tank cover 11 on the upper side of the tank body 10.

And then the motor 18 is started to drive the rotating shaft 24 to rotate, so that the stirring rod 17 rotates, and the garbage in the evaporation cavity 19 is turned up and down.

Embodiment two:

after the heating pipe 20 is electrified, the temperature of the heating pipe is raised, so that garbage in the evaporation cavity 19 is heated, and percolate in the garbage is evaporated.

In this process, the condensate pump delivers condensate such that the condensate flows within the condensate pipe 12.

The evaporated percolate is condensed on the outer periphery of the condensation duct 12 and then drops onto the upper side of the water collection sheet 25, and is collected in the upper side of the water collection sheet 25 and then passes through the lower end of the water suction duct 13.

At this point the suction pump is started, pumping off the condensed percolate in the water collection plate 25.

It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.

Claims (9)

1. The utility model provides a landfill leachate evaporation comdenstion water device, includes a jar body (10), its characterized in that: tank body (10) upside is provided with cover (11), terminal surface is fixed with heating seat (16) under the tank body (10), be provided with heating pipe (20) in heating seat (16), be provided with puddler (17) of circumference distribution in the tank body (10), cover (11) internal fixation has drinking-water pipe (13), cover (11) up end internal fixation has with drinking-water pipe (13) are condenser pipe (12) of center circumference distribution, drinking-water pipe (13) downside is provided with water collecting plate (25).

2. A landfill leachate evaporative condensate device according to claim 1, wherein: the heating seat (16) is internally provided with a heating cavity (21) with an upward opening, and the heating pipe (20) is fixed on the lower side wall of the heating cavity (21).

3. A landfill leachate evaporative condensate device according to claim 1, wherein: an evaporation cavity (19) with an upward opening is arranged in the tank body (10), and a baffle plate (22) is fixed on the inner wall of the evaporation cavity (19).

4. A landfill leachate evaporative condensate device according to claim 3, wherein: two bilaterally symmetrical shaft seats (23) are fixed on the inner wall of the evaporation cavity (19), a rotating shaft (24) is rotationally matched with the shaft seats (23) on the left side, and the right side part of the rotating shaft (24) extends to the right to penetrate through the shaft seats (23) on the right side.

5. The landfill leachate evaporative condensate device as claimed in claim 4, wherein: the motor base (15) is fixed on the periphery of the tank body (10), the motor (18) is fixed in the motor base (15), and the right end of the rotating shaft (24) is in power connection with the left end of the motor (18).

6. The landfill leachate evaporative condensate device as claimed in claim 5, wherein: the stirring rod (17) is fixed on the periphery of the rotating shaft (24).

7. A landfill leachate evaporative condensate device according to claim 1, wherein: the connecting rings (14) are fixed at the lower end of the periphery of the tank cover (11) and the upper end of the periphery of the tank body (10), and the two connecting rings (14) are fixedly connected through bolts.

8. A landfill leachate evaporative condensate device according to claim 1, wherein: the water suction pipe (13) penetrates through the tank cover (11), the condensing pipe (12) is arranged in a U-shaped mode, two upper ends of the condensing pipe (12) extend upwards to the outside of the tank cover (11), and the bending part of the condensing pipe (12) is located in the tank cover (11).

9. The landfill leachate evaporative condensate device as claimed in claim 8, wherein: connecting rods (26) distributed circumferentially are fixed between the upper side surface of the water collecting plate (25) and the lower end of the water pumping pipe (13).