CN219530874U

CN219530874U - Concentrated waste water burns destroys device

Info

Publication number: CN219530874U
Application number: CN202223511544.3U
Authority: CN
Inventors: 方宇策; 宋佳伟; 傅辉
Original assignee: Jiangsu Jingxu Energy Environmental Protection Technology Co ltd
Current assignee: Jiangsu Jingxu Energy Environmental Protection Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-08-15
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a concentrated wastewater incineration destroying device which comprises a furnace body, wherein a fixed pipe is fixedly connected to the middle position of the rear end of the furnace body, and a first connecting pipe is fixedly connected to the middle position inside the fixed pipe. According to the utility model, the destruction process is safe and reliable, the hearth has high-temperature resistant and explosion impact resistant capabilities, water is fed through the plurality of second connecting pipes, the opening quantity can be adjusted according to the concentrated wastewater treatment capacity requirement, combustion-supporting air is heated by waste heat of the furnace body through the spiral heat exchange pipes, the incineration energy consumption can be obviously reduced, combustion-supporting high-temperature gas is mixed into the connecting cover through the first connecting pipe positioned at the center, waste liquid is mixed into the connecting cover through the second connecting pipe and the second atomizing nozzle, the waste liquid is sprayed out and fully mixed with the center combustion-supporting gas, so that concentrated wastewater is quickly vaporized when being sprayed in, the thorough combustion destruction is ensured, and the destruction treatment efficiency can be improved.

Description

Concentrated waste water burns destroys device

Technical Field

The utility model relates to the technical field of concentrated wastewater incineration and destruction devices, in particular to a concentrated wastewater incineration and destruction device.

Background

Concentrated wastewater containing explosive (powder) has complex components, is a highly toxic liquid, is difficult to treat by a conventional biochemical method, is burnt at a high temperature in the simplest and cleanest method, but is extremely inflammable and explosive due to high-temperature gasification drying and easy plate formation, and generates safety risks, so that serious threat is caused to the surrounding environment and the safety of life and property, and a safe and reliable burning destroying device needs to be designed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a concentrated wastewater incineration destroying device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a concentrated waste water burns destruction device, includes the furnace body, the rear end intermediate position fixedly connected with fixed pipe of furnace body, the inside intermediate position fixedly connected with first connecting pipe of fixed pipe, fixedly connected with second check valve on the first connecting pipe, the front end fixedly connected with connecting cover of first connecting pipe, the front end fixedly connected with second sealed lid of connecting cover, the front end fixedly connected with of second sealed lid is a plurality of first atomizer, the rear side of fixed pipe is located the position in the first connecting pipe outside and is provided with the shunt tubes, the upper end fixedly connected with inlet tube of shunt tubes, fixedly connected with first check valve on the inlet tube, the front end fixedly connected with a plurality of second connecting pipes of shunt tubes, the front end of second connecting pipe runs through the rear side fixedly connected with second atomizer of fixed pipe and connecting cover.

As a further description of the above technical solution:

the outer side of the furnace body is provided with a spiral heat exchange tube, and the front end of the spiral heat exchange tube is fixedly connected with an air inlet pipe.

As a further description of the above technical solution:

the rear end fixedly connected with outlet duct of spiral heat exchange tube, the rear end of outlet duct is connected to the inside of first connecting pipe.

As a further description of the above technical solution:

the front end of the fixed pipe is fixedly connected with a sealing ring at the outer side of the second sealing cover, and the outer side of the furnace body is fixedly connected with a heat preservation cover.

As a further description of the above technical solution:

the front end fixedly connected with first sealed lid of furnace body, the front end fixedly connected with combustor of first sealed lid.

The utility model has the following beneficial effects:

1. this concentrated waste water burns destruction device, destroy process safe and reliable, the furnace has high temperature resistant, explosion-proof impact ability, it is intake through many second connecting pipes, can adjust the quantity of opening according to concentrated waste water throughput demand, combustion-supporting wind is heated by the waste heat of furnace body through spiral heat exchange tube, can make burn the energy consumption obviously reduce, combustion-supporting high temperature gas is mixed into the junction housing by the first connecting pipe that is located the center, the waste liquid mixes the junction housing through second connecting pipe and second atomizer, waste liquid blowout and the combustion-supporting gas of center are fully mixed together, quick vaporization when letting concentrated waste water spout, ensure that the burning destroys thoroughly, it is high to improve destruction treatment efficiency.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the spiral heat exchange tube of the present utility model;

FIG. 3 is a schematic view of a seal ring mounting structure of the present utility model;

FIG. 4 is a schematic view of a second connecting pipe installation structure according to the present utility model;

FIG. 5 is a schematic view of the mounting structure of the connecting cover of the present utility model;

fig. 6 is a schematic view of a second atomizer mounting structure according to the present utility model.

Legend description:

1. a furnace body; 2. a first sealing cover; 3. a combustion machine; 4. a thermal insulation cover; 5. an air inlet pipe; 6. an air outlet pipe; 7. a fixed tube; 8. a first connection pipe; 9. a first check valve; 10. a second check valve; 11. a spiral heat exchange tube; 12. a shunt; 13. a seal ring; 14. a second sealing cover; 15. a first atomizer; 16. a second connection pipe; 17. a connection cover; 18. a second atomizer; 19. a water inlet pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a concentrated waste water burns destruction device, including furnace body 1, furnace body 1's rear end intermediate position fixedly connected with fixed pipe 7, fixed pipe 7's inside intermediate position fixedly connected with first connecting pipe 8, fixedly connected with second check valve 10 on the first connecting pipe 8, first connecting pipe 8's front end fixedly connected with connecting cover 17, connecting cover 17's front end fixedly connected with second sealed lid 14, the front end fixedly connected with of second sealed lid 14 a plurality of first atomizer 15, the rear side of fixed pipe 7 is located the position of first connecting pipe 8 outside and is provided with shunt tubes 12, shunt tubes 12's upper end fixedly connected with inlet tube 19, fixedly connected with first check valve 9 on the inlet tube 19, shunt tubes 12's front end fixedly connected with a plurality of second connecting pipes 16, fixed pipe 7 and connecting cover 17's rear side fixedly connected with second atomizer 18 are run through to second connecting pipe 16's front end, first check valve 9 and second check valve 10 that set up can prevent liquid and gas backward flow.

As shown in fig. 1-6, a spiral heat exchange tube 11 is arranged on the outer side of the furnace body 1, the front end of the spiral heat exchange tube 11 is fixedly connected with an air inlet tube 5, the rear end of the spiral heat exchange tube 11 is fixedly connected with an air outlet tube 6, the rear end of the air outlet tube 6 is connected to the inside of the first connecting tube 8, combustion-supporting gas enters the spiral heat exchange tube 11 through the air inlet tube 5 and is heated through preheating of the furnace body 1.

As shown in fig. 1-6, the front end of the fixed pipe 7 is fixedly connected with a sealing ring 13 at a position outside the second sealing cover 14, and the outside of the furnace body 1 is fixedly connected with a heat preservation cover 4.

As shown in fig. 1-6, the front end of the furnace body 1 is fixedly connected with a first sealing cover 2, the front end of the first sealing cover 2 is fixedly connected with a burner 3, and the vaporized wastewater can be destroyed by flame sprayed by the burner 3.

Working principle: when the device is used, combustion-supporting gas enters the spiral heat exchange tube 11 through the air inlet tube 5, is heated through the preheating of the furnace body 1, enters the first connecting tube 8 through the air outlet tube 6, enters the connecting cover 17 through the first connecting tube 8, enters the second connecting tube 16 through the water inlet tube 19 and the shunt tube 12 respectively, enters the connecting cover 17 after being atomized through the second connecting tube 16 and the second atomizing nozzle 18, and is sprayed out through the first atomizing nozzle 15 after being mixed with high-temperature gas, enters the furnace body 1 and burns and destroys the vaporized waste water through the burner 3.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Concentrated waste water burns destruction device, including furnace body (1), its characterized in that: the middle position of the rear end of the furnace body (1) is fixedly connected with a fixed pipe (7), the middle position of the inside of the fixed pipe (7) is fixedly connected with a first connecting pipe (8), the first connecting pipe (8) is fixedly connected with a second check valve (10), the front end of the first connecting pipe (8) is fixedly connected with a connecting cover (17), the front end of the connecting cover (17) is fixedly connected with a second sealing cover (14), the front end of the second sealing cover (14) is fixedly connected with a plurality of first atomizing spray heads (15), the rear side of fixed pipe (7) is located the position in first connecting pipe (8) outside and is provided with shunt tubes (12), the upper end fixedly connected with inlet tube (19) of shunt tubes (12), fixedly connected with first check valve (9) on inlet tube (19), the front end fixedly connected with of shunt tubes (12) a plurality of second connecting pipes (16), the front end of second connecting pipe (16) runs through fixed pipe (7) and the rear side fixedly connected with second atomizer (18) of junction housing (17).

2. The concentrated wastewater incineration destruction apparatus according to claim 1, wherein: the outer side of the furnace body (1) is provided with a spiral heat exchange tube (11), and the front end of the spiral heat exchange tube (11) is fixedly connected with an air inlet pipe (5).

3. The concentrated wastewater incineration destruction apparatus according to claim 2, wherein: the rear end of the spiral heat exchange tube (11) is fixedly connected with an air outlet tube (6), and the rear end of the air outlet tube (6) is connected to the inside of the first connecting tube (8).

4. The concentrated wastewater incineration destruction apparatus according to claim 1, wherein: the front end of the fixed pipe (7) is fixedly connected with a sealing ring (13) at the outer side of the second sealing cover (14), and the outer side of the furnace body (1) is fixedly connected with a heat preservation cover (4).

5. The concentrated wastewater incineration destruction apparatus according to claim 1, wherein: the front end of the furnace body (1) is fixedly connected with a first sealing cover (2), and the front end of the first sealing cover (2) is fixedly connected with a combustor (3).