CN217051691U

CN217051691U - Fixed waste liquid decrement device

Info

Publication number: CN217051691U
Application number: CN202220825055.6U
Authority: CN
Inventors: 林菲
Original assignee: Tianjin Tiandaren Environmental Protection Engineering Design Co ltd
Current assignee: Tianjin Tiandaren Environmental Protection Engineering Design Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-07-26
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a fixed waste liquid decrement device, which comprises an evaporation barrel internally provided with an evaporation cavity, wherein the top of the evaporation barrel is provided with a top cover in the middle in a detachable way, the top of the top cover is fixedly provided with a mounting plate in the middle, the top of the mounting plate is provided with a motor in the middle, the motor is connected with a stirring shaft which can be rotatably arranged in the evaporation cavity through a motor shaft, one end of the stirring shaft is fixedly connected with a stirring blade, a heating ring is arranged in the middle in the evaporation cavity, a connecting plate is symmetrically and fixedly arranged on the outer edge surface of the heating ring, one end of the connecting plate, which is far away from the heating ring, is fixedly connected with the inner wall of the evaporation barrel, the stirring blade is arranged in the heating ring, the top of the outer edge surface of the evaporation barrel is fixedly provided with a vacuum extractor, one end of the vacuum extractor is fixedly connected with an extraction pipe in the middle, and the fixed waste liquid decrement device is adopted, rational in infrastructure, be convenient for make the waste liquid be heated evenly, promote the heating efficiency of waste liquid, the practicality is strong.

Description

Fixed waste liquid decrement device

Technical Field

The utility model belongs to the technical field of the waste liquid decrement processing, concretely relates to fixed waste liquid decrement device.

Background

The reduction means that most wastes are loose, expanded, bulky, not only increase the transportation cost, but also occupy large landfill sites, and on the basis of the reduction, solid wastes are compressed or liquid wastes are concentrated, or the wastes are subjected to harmless incineration treatment and are burnt into ash, so that the volume is reduced to below 1/10 for transportation and landfill.

At present can produce a large amount of industrial waste liquid at industrial production's in-process, need carry out heat treatment to it through decrement device, moisture in the evaporation waste liquid for waste in the liquid is concentrated, and current device need last the heating for a long time to the waste liquid when using, and the waste liquid bottom is heated the piece, and the top is heated fully, leads to heating efficiency to be lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed waste liquid decrement device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme does:

a fixed waste liquid reduction device comprises an evaporation barrel, an evaporation cavity and a liquid storage tank, wherein the evaporation barrel is internally provided with the evaporation cavity;

a top cover is detachably mounted in the middle of the top of the evaporation barrel, a mounting plate is fixedly mounted in the middle of the top cover, a motor is arranged in the middle of the top of the mounting plate, the motor is connected with a stirring shaft rotatably mounted in the evaporation cavity through a motor shaft, and one end of the stirring shaft is fixedly connected with a stirring blade;

the evaporation intracavity is provided with the heating ring between two parties, symmetry fixed mounting has the connecting plate on the outer fringe face of heating ring, the one end fixed connection that the heating ring was kept away from to the connecting plate is in the inner wall of evaporation bucket, the stirring leaf sets up in the heating ring.

Further, the outer fringe face top fixed mounting of evaporation bucket has the vacuum extractor, the one end fixedly connected with extraction tube placed in the middle of the vacuum extractor, the outer wall of evaporation bucket is passed and the evaporation chamber is put through to the one end of extraction tube.

Further, the outer fringe face of evaporating bucket goes up symmetry fixed mounting has the curb plate, one side fixedly connected with condensing vat that evaporating bucket was kept away from to the curb plate, set up the condensation chamber in the condensing vat.

Further, the water conservancy diversion hole that extends and switch-on condensation chamber in towards the curb plate has been seted up to the inner wall top symmetry equidistance of evaporation bucket, the outer fringe face bottom fixed mounting of condensation bucket has the fluid-discharge tube of switch-on condensation chamber, fixed mounting has the flowing back valve on the outer fringe face of fluid-discharge tube.

Furtherly, it is the annular array structure and has the engaging lug to be on the outer fringe face of top cap, the inner wall top of evaporation bucket is the annular array and constructs the baffle that is used for bearing the engaging lug, but the up end of engaging lug is provided with the connecting bolt who spirals in the baffle between two parties.

Further, fixed mounting has the fixed plate on the bottom outer fringe face of evaporation bucket, equidistance screw-thread fit installs fixing bolt in the fixed plate.

Compared with the prior art, the utility model discloses following beneficial effect has: thanks to the arrangement of the evaporation barrel, the evaporation cavity, the top cover, the motor, the stirring blades, the heating ring and the connecting plate, the motor can be started, so that the motor shaft of the motor rotates to drive the stirring shaft to rotate, the stirring blades can be driven to rotate, negative pressure is formed in the heating ring, and waste liquid in the evaporation cavity can circulate through the heating ring, so that the waste liquid in the evaporation cavity can be uniformly heated, and the heating efficiency of the waste liquid can be improved;

benefit from the setting of vacuum extractor, the accessible starts the vacuum extractor, through the gas of extraction pipe extraction evaporation intracavity for the atmospheric pressure of evaporation intracavity reduces, and then the boiling point of moisture in the reducible waste liquid, thereby can help advancing the evaporation rate of promoting moisture in the waste liquid.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention in fig. 1;

fig. 3 is an enlarged schematic view of a structure a in fig. 2 according to the present invention.

In the figure: 1. an evaporation barrel; 2. an evaporation chamber; 3. a fixing plate; 4. fixing the bolt; 5. a vacuum extractor; 6. a top cover; 7. connecting lugs; 8. a connecting bolt; 9. an electric motor; 10. stirring blades; 11. a heating ring; 12. a connecting plate; 13. a flow guide hole; 14. a side plate; 15. a condensing barrel; 16. a condensing chamber; 17. a liquid discharge pipe; 18. and a drain valve.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-3, a stationary type waste liquid reduction device comprises an evaporation barrel 1 with an evaporation cavity 2 formed therein;

a top cover 6 is detachably mounted in the middle of the top of the evaporation barrel 1, a mounting plate is fixedly mounted in the middle of the top cover 6, a motor 9 is arranged in the middle of the top of the mounting plate, the motor 9 is connected with a stirring shaft which is rotatably mounted in the evaporation cavity 2 through a motor shaft, and one end of the stirring shaft is fixedly connected with a stirring blade 10;

be provided with heating ring 11 between two parties in evaporation chamber 2, symmetry fixed mounting has connecting plate 12 on heating ring 11's the outer fringe face, connecting plate 12 keeps away from heating ring 11's one end fixed connection in evaporation bucket 1's inner wall, stirring leaf 10 sets up in heating ring 11, benefit from evaporation bucket 1, evaporation chamber 2, top cap 6, motor 9, stirring leaf 10, heating ring 11 and connecting plate 12's setting, accessible starter motor 9, make motor 9's motor shaft rotate and drive the (mixing) shaft and rotate, thereby can drive stirring leaf 10 rotatory, make and form the negative pressure in the heating ring 11, thereby can make the waste liquid circulation in evaporation chamber 2 pass through heating ring 11, thereby can make the waste liquid in evaporation chamber 2 be heated evenly, be favorable to promoting the heating efficiency of waste liquid.

Wherein, evaporating bucket 1's outer fringe face top fixed mounting has vacuum extractor 5, the one end fixedly connected with extraction tube placed in the middle of vacuum extractor 5, the outer wall of evaporating bucket 1 is passed and evaporation chamber 2 is put through to the one end of extraction tube, benefit from the setting of vacuum extractor 5, the accessible starts vacuum extractor 5, extract the gas in evaporation chamber 2 through the extraction tube, make the atmospheric pressure in the evaporation chamber 2 reduce, and then the boiling point of moisture in the reducible waste liquid, thereby can help advancing the evaporation rate who promotes moisture in the waste liquid.

Wherein, symmetry fixed mounting has curb plate 14 on the outer fringe face of evaporating bucket 1, and one side fixedly connected with condensing drum 15 that evaporating bucket 1 was kept away from to curb plate 14 has seted up condensation chamber 16 in the condensing drum 15.

Wherein, the water conservancy diversion hole 13 that extends and switch-on condensation chamber 16 towards curb plate 14 is seted up to the inner wall top symmetry equidistance of evaporating bucket 1, and fixed mounting has the fluid-discharge tube 17 of switch-on condensation chamber 16 bottom the outer fringe face of condensing bucket 15, and fixed mounting has flowing back valve 18 on the outer fringe face of fluid-discharge tube 17.

Wherein, be annular array on the outer fringe face of top cap 6 and construct there is engaging lug 7, the inner wall top of evaporating bucket 1 is annular array and constructs the baffle that is used for bearing engaging lug 7, but the up end of engaging lug 7 is provided with connecting bolt 8 that the spiral was screwed in the baffle between two parties.

Wherein, fixed plate 3 is fixedly installed on the bottom outer fringe face of evaporation bucket 1, and equidistant screw-thread fit installs fixing bolt 4 in fixed plate 3.

The working principle is as follows: the fixed type waste liquid decrement device is used, waste liquid is put into the evaporation cavity 2 in advance, the heating ring 11 can heat the waste liquid in the evaporation cavity 2 after being electrified, the motor 9 can be started, a motor shaft of the motor 9 rotates to drive the stirring shaft to rotate, the stirring blade 10 can be driven to rotate, negative pressure is formed in the heating ring 11, the waste liquid in the evaporation cavity 2 can circulate through the heating ring 11, the waste liquid in the evaporation cavity 2 can be heated uniformly, the heating efficiency of the waste liquid can be improved, the vacuum extractor 5 can be started, gas in the evaporation cavity 2 can be extracted through the extracting pipe, the air pressure in the evaporation cavity 2 is reduced, the boiling point of moisture in the waste liquid can be further reduced, the evaporation speed of the moisture in the waste liquid can be improved, evaporated water vapor rises and condensed water drops on the top of the inner wall of the evaporation barrel 1 slide down, and the drop of water is collected in 13 landing to condensation chamber 16 through water conservancy diversion hole, and this fixed waste liquid decrement device, rational in infrastructure is convenient for make the waste liquid be heated evenly, promotes the heating efficiency of waste liquid, and the practicality is strong.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A fixed waste liquid reduction device comprises an evaporation barrel (1) with an evaporation cavity (2) arranged inside;

the method is characterized in that: a top cover (6) is detachably mounted in the middle of the top of the evaporation barrel (1), a mounting plate is fixedly mounted in the middle of the top cover (6), an electric motor (9) is arranged in the middle of the top of the mounting plate, the electric motor (9) is connected with a stirring shaft which is rotatably mounted in the evaporation cavity (2) through a motor shaft, and one end of the stirring shaft is fixedly connected with a stirring blade (10);

be provided with heating ring (11) between two parties in evaporation chamber (2), symmetry fixed mounting has connecting plate (12) on the outer fringe face of heating ring (11), the one end fixed connection of heating ring (11) in evaporation bucket (1) is kept away from in connecting plate (12), stirring leaf (10) set up in heating ring (11).

2. The stationary waste liquid reducing apparatus according to claim 1, wherein: the outer fringe face top fixed mounting of evaporating bucket (1) has vacuum extractor (5), the one end fixedly connected with extraction tube placed in the middle of vacuum extractor (5), the outer wall of evaporating bucket (1) is passed to the one end of extraction tube and the evaporation chamber (2) is put through.

3. The stationary waste liquid reducing apparatus according to claim 1, wherein: the outer fringe face of evaporating bucket (1) goes up symmetry fixed mounting has curb plate (14), one side fixedly connected with condensing vat (15) of evaporating bucket (1) are kept away from in curb plate (14), set up condensation chamber (16) in condensing vat (15).

4. The stationary type waste liquid reducing apparatus according to claim 3, wherein: the water conservancy diversion hole (13) towards extending in curb plate (14) and switching on condensation chamber (16) are seted up to the inner wall top symmetry equidistance of evaporation bucket (1), the outer fringe face bottom fixed mounting of condensation bucket (15) has fluid-discharge tube (17) of switching on condensation chamber (16), fixed mounting has flowing back valve (18) on the outer fringe face of fluid-discharge tube (17).

5. The stationary waste liquid reducing apparatus according to claim 1, wherein: the outer fringe face of top cap (6) is the annular array and constructs there are engaging lug (7), the inner wall top of evaporating bucket (1) is the baffle that the annular array constructs and is used for bearing engaging lug (7), but the up end of engaging lug (7) is provided with connecting bolt (8) of spiral screw-in the baffle between two parties.

6. The stationary type waste liquid reducing apparatus according to claim 1, wherein: fixed mounting has fixed plate (3) on the bottom outer fringe face of evaporating bucket (1), equidistance screw-thread fit installs fixing bolt (4) in fixed plate (3).