CN216512954U

CN216512954U - Liquid evaporation box

Info

Publication number: CN216512954U
Application number: CN202122997355.0U
Authority: CN
Inventors: 闫鑫隆; 闫小飞
Original assignee: Henan Yaosheng Environmental Technology Co ltd
Current assignee: Henan Yaosheng Environmental Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-13
Anticipated expiration: 2031-12-01

Abstract

The utility model provides a liquid evaporation box, which relates to the technical field of evaporation boxes for waste liquid treatment and comprises a box body, wherein the upper surface of the box body is provided with a liquid inlet, the bottom of the box body is provided with a liquid outlet, the upper surface of the box body is provided with an air outlet, a liquid removing layer is arranged inside the air outlet, the inner wall of the box body is provided with at least one inclined evaporation plate, liquid falls into the position, close to the upper end of the evaporation plate, through the liquid inlet, and the upper surface of the evaporation plate is provided with a corrugated evaporation wall; low boiling point material in the liquid is the gasification evaporation when from top to bottom through the evaporation wall, and harmful gas passes through the liquid removal layer and discharges through the gas vent, through setting up wavy evaporation wall, has increased the liquid flow stroke, has increased the area of contact of liquid with the evaporating plate for the comparison of low boiling point material evaporation in the liquid is abundant, through setting up the liquid removal layer, has mixed little liquid pearl in avoiding the volatile gas.

Description

Liquid evaporation box

Technical Field

The utility model relates to the technical field of evaporation boxes for waste liquid treatment, in particular to a liquid evaporation box.

Background

The waste liquid treatment comprises waste liquid incineration, organic waste liquid treatment or organic industrial waste liquid treatment, also called high-concentration organic waste water treatment, and in order to protect the environment, an evaporation box is required to remove harmful gases in the waste liquid.

When harmful gas in the waste liquid is treated by the conventional evaporation box, the efficiency is low, and the harmful gas in the liquid cannot be completely discharged, so that the environment is polluted by waste water in the discharge process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid evaporation tank, and aims to solve the problems in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a liquid evaporation case, includes the box, the upper surface of box is provided with the inlet, the bottom of box is provided with the liquid outlet, the upper surface of box is provided with the gas vent, the inside of gas vent is provided with except that the liquid layer, the inner wall of box is provided with the evaporating plate of at least one slope, and liquid process the inlet falls into the position that the evaporating plate is close to its upper end, the upper surface of evaporating plate has the evaporation wall of corrugate.

In order to enable the utility model to have the effect of conveniently adjusting the inclination angle of the evaporation plate, the utility model has the further technical scheme that the upper end of the evaporation plate is hinged with the box body through a connecting shaft, the lower surface of the evaporation plate is fixedly connected with a connecting plate, one side of the connecting plate is provided with a first threaded hole, the inner side wall of the box body is provided with a plurality of second threaded holes, when the evaporation plate is rotated, the positions of the first threaded holes can respectively correspond to the positions of the second threaded holes, and the first threaded holes are provided with bolts.

In order to ensure that the utility model has the effect of good liquid evaporation effect, the utility model has the further technical scheme that the number of the evaporation plates is five, and the liquid drops onto the evaporation plate below the evaporation plate after separating from one evaporation plate.

According to a further technical scheme, the inner bottom wall of the box body is provided with an inclined bottom wall inclined towards the liquid outlet.

In order to enable the liquid filtering device to have the liquid filtering function, the liquid removing layer is a fiber layer or a water filtering membrane.

According to a further technical scheme, the lower surface of the box body is fixedly connected with supporting legs.

The utility model has the beneficial effects that:

1. low boiling point material in the liquid is from top to bottom through the vaporization evaporation wall time gasification evaporation, and harmful gas is discharged through the gas vent through removing the liquid layer, and liquid blocks through removing the liquid layer and falls into again in the box and discharge through the liquid outlet, through setting up wavy evaporation wall, has increased the liquid flow stroke, has increased the area of contact of liquid with the evaporating plate for the comparison of low boiling point material evaporation in the liquid is abundant, removes the liquid layer through setting up, has mixed little liquid pearl in avoiding the volatile gas.

2. Through rotating the evaporating plate to it is fixed with evaporating plate and box to use the bolt, can change the inclination of evaporating plate, accelerate or slow down the time that liquid flowed through the evaporating plate, through setting up five evaporating plates, liquid from top to bottom passes through five evaporating plates in proper order, the low boiling substance in the evaporating liquid that can be abundant.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the interior of the housing according to the embodiment of the present invention;

FIG. 3 is a schematic perspective view of FIG. 2;

FIG. 4 is a schematic structural view of an evaporation plate according to an embodiment of the present invention;

fig. 5 is an enlarged schematic structural view at a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a box body; 101. an inclined bottom wall; 2. a liquid inlet; 3. a liquid outlet; 4. an exhaust port; 5. removing a liquid layer; 6. an evaporation plate; 61. an evaporation wall; 7. a connecting shaft; 8. a connecting plate; 9. a second threaded hole; 10. a bolt; 11. and (5) supporting legs.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 5, a liquid evaporation tank comprises a tank body 1, wherein a liquid inlet 2 is arranged on the upper surface of the tank body 1, a liquid outlet 3 is arranged at the bottom of the tank body 1, an exhaust port 4 is arranged on the upper surface of the tank body 1, a liquid removal layer 5 is arranged inside the exhaust port 4, at least one inclined evaporation plate 6 is arranged on the inner wall of the tank body 1, liquid falls into the position, close to the upper end of the evaporation plate 6, through the liquid inlet 2, and a corrugated evaporation wall 61 is arranged on the upper surface of the evaporation plate 6.

In this embodiment, the liquid heated to a certain temperature by the heating tank is transported to the liquid inlet 2 through a pipeline and enters the evaporation plate 6 of the box 1, the evaporation plate 6 heats the liquid, the low boiling point substances in the liquid are vaporized and evaporated when passing through the evaporation wall 61 from top to bottom, the harmful gas is discharged through the liquid removal layer 5 through the gas outlet 4, the liquid is blocked by the liquid removal layer 5 and falls into the box 1 again and is discharged through the liquid outlet 3, the wave-shaped evaporation wall 61 is arranged, the liquid flow stroke is increased, the contact area between the liquid and the evaporation plate 6 is increased, the low boiling point substances in the liquid are evaporated sufficiently, small liquid beads are prevented from being mixed in the volatile gas by arranging the liquid removal layer 5, it should be noted that a liquid distributor (not shown in the figure) is arranged on the liquid inlet 2, so that the waste liquid can fall into the evaporation plate 6 uniformly, an induced draft fan can be arranged on the exhaust port 4 to accelerate the outflow of harmful gas.

In another embodiment of the utility model, the upper end of the evaporation plate 6 is hinged with the box body 1 through a connecting shaft 7, the lower surface of the evaporation plate 6 is fixedly connected with a connecting plate 8, one side of the connecting plate 8 is provided with a first threaded hole, the inner side wall of the box body 1 is provided with a plurality of second threaded holes 9, when the evaporation plate 6 is rotated, the positions of the first threaded holes can respectively correspond to the positions of the plurality of second threaded holes 9, the first threaded holes are provided with bolts 10, the inclination angle of the evaporation plate 6 can be changed by rotating the evaporation plate 6 and fixing the evaporation plate 6 and the box body 1 through the bolts 10, and the time of liquid flowing through the evaporation plate 6 is accelerated or slowed down.

Specifically, the number of the evaporation plates 6 is five, the liquid drops to the evaporation plate 6 below the evaporation plate 6 after separating from the evaporation plate 6, and the liquid sequentially passes through the five evaporation plates 6 from top to bottom through the five evaporation plates 6, so that low-boiling-point substances in the liquid can be fully evaporated.

Specifically, the inner bottom wall of the housing 1 has an inclined bottom wall 101 inclined toward the liquid outlet 3.

Specifically, the liquid removal layer 5 is a fiber layer or a water filtration membrane.

Specifically, the lower surface of the box body 1 is fixedly connected with a supporting leg 11.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a liquid evaporation case which characterized in that: including box (1), the upper surface of box (1) is provided with inlet (2), the bottom of box (1) is provided with liquid outlet (3), the upper surface of box (1) is provided with gas vent (4), the inside of gas vent (4) is provided with except that liquid layer (5), the inner wall of box (1) is provided with evaporating plate (6) of at least one slope, and liquid process inlet (2) fall into evaporating plate (6) and are close to its upper end's position, the upper surface of evaporating plate (6) has corrugated evaporation wall (61).

2. The liquid evaporation tank as claimed in claim 1, wherein the upper end of the evaporation plate (6) is hinged to the tank body (1) through a connecting shaft (7), a connecting plate (8) is fixedly connected to the lower surface of the evaporation plate (6), a first threaded hole is formed in one side of the connecting plate (8), a plurality of second threaded holes (9) are formed in the inner side wall of the tank body (1), when the evaporation plate (6) is rotated, the positions of the first threaded holes can correspond to the positions of the second threaded holes (9), and a bolt (10) is arranged on the first threaded hole.

3. A liquid evaporation tank as claimed in claim 1 or 2, wherein the number of evaporation plates (6) is five, and the liquid drops onto the evaporation plate (6) below after leaving one evaporation plate (6).

4. A liquid evaporation tank as claimed in claim 3, characterized in that the inner bottom wall of the tank (1) has an inclined bottom wall (101) inclined towards the liquid outlet (3).

5. A liquid evaporation tank as claimed in claim 4, characterized in that the liquid removal layer (5) is a fibrous layer or a water-filtering membrane.

6. A liquid evaporation tank as claimed in claim 5, characterised in that the lower surface of the tank (1) is fixedly connected with support legs (11).