CN212246724U

CN212246724U - Environment-friendly sludge dewatering and drying device for treatment

Info

Publication number: CN212246724U
Application number: CN202020859665.9U
Authority: CN
Inventors: 王雪民; 吴北根; 杨洋; 谭树强
Original assignee: China Energy Engineering Group Guangdong Power Engineering Co ltd
Current assignee: China Energy Engineering Group Guangdong Power Engineering Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-12-29
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses an environmental protection is administered and is used sludge dewatering drying device, including backup pad, supporting leg, dehydration box, inlet tube, hose, sliding plate, dehydration board, electric putter, connecting plate, filter screen, scraper blade, limiting plate, lift cylinder, stoving box, connecting pipe, motor, rotation strain a section of thick bamboo, pure sword of powder, heating member and fan. The utility model has simple structure and convenient operation, can dehydrate the sludge through the structures of the filter screen, the dehydration plate and the like, has good dehydration effect and higher dehydration speed, and is convenient for performing subsequent drying treatment on the sludge; can dry mud through rotating to strain a section of thick bamboo and heating member isotructure, and strain a section of thick bamboo and the speed that the fan can accelerate the stoving through the pivoted rotation, make the efficiency of mud stoving higher.

Description

Environment-friendly sludge dewatering and drying device for treatment

Technical Field

The utility model relates to a dehydration drying device specifically is an environmental protection is administered and is used sludge dewatering drying device, belongs to the environmental protection and administers application technology field.

Background

Environmental protection governance refers to the collective name of various actions that human beings take to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and guarantee the sustainable development of the economic society. The method and means include engineering technology, administrative management, legal, economic, propaganda and education, and include taking various measures of administrative, legal, economic and scientific technologies, reasonably utilizing natural resources, preventing environmental pollution and destruction, maintaining and developing ecological balance, expanding reproduction of useful natural resources and ensuring development of human society.

Contain a large amount of toxic substances in partial mud, like heavy metal material etc. for guaranteeing that mud does not cause the injury to environment, human body, need dewater and drying process mud, then carry out subsequent processing again and just can put in natural environment, but the equipment area that is used for mud dehydration stoving that has now is great and the cost is expensive, and the efficiency of miniature dehydration drying device dehydration stoving simultaneously is lower, is difficult to carry out dehydration stoving to mud. Therefore, the sludge dewatering and drying device for environmental protection treatment is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environmental protection is administered and is used sludge dewatering drying device just in order to solve above-mentioned problem.

The utility model realizes the purpose by the following technical proposal, and the sludge dewatering and drying device for environmental protection treatment comprises a support plate, a dewatering structure and a drying structure, wherein four corners at the bottom of the support plate are fixedly connected with support legs;

the dehydration structure comprises a dehydration box body, the dehydration box body is fixedly connected to the top of a support plate, the top of the dehydration box body is fixedly connected with a water inlet pipe, the bottom end of the water inlet pipe is fixedly connected with a hose, the bottom end of the hose is fixedly connected with a sliding plate, the bottom of the sliding plate is slidably connected with a dehydration plate, one side of the dehydration plate is fixedly connected with an electric push rod, one side of the electric push rod is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with the sliding plate, the bottom of the connecting plate is fixedly connected with a filter screen, one side of the filter screen is fixedly connected with a scraper;

the drying structure comprises a drying box body, the drying box body is fixedly connected to the top of the dewatering box body, one side of the drying box body is rotatably connected with a connecting pipe, the connecting pipe is fixedly connected to one side of the dewatering box body, one side of the drying box body is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating filter cylinder, the inner wall of the rotating filter cylinder is fixedly connected with a pure crushing cutter, a heating body is arranged above the pure crushing cutter, the heating body is fixedly connected to the side wall of the inner cavity of the drying box body, a fan is arranged above the heating body, and the.

Preferably, the inner wall of the dewatering box body is fixedly connected with a plurality of limiting plates which are symmetrically distributed, the sliding plate and the filter screen are connected to the side wall of the inner cavity of the dewatering box body in a sliding mode, the bottoms of the dewatering box body and the drying box body are fixedly connected with drain pipes, and valves are installed on one sides of the water inlet pipe and the drain pipes.

Preferably, the inner wall of the rotary filter cylinder is fixedly connected with a plurality of pure crushing cutters which are distributed in a staggered mode, one end of the rotary filter cylinder is provided with a connector, one side of each of the dewatering box body and the drying box body is provided with a fixing port, one end of the connecting pipe penetrates through the fixing ports and extends to the inner cavity of the dewatering box body, and the other end of the connecting pipe penetrates through the connector and extends to the inside of the rotary filter cylinder.

Preferably, the bottom of the inner cavity of the drying box body is fixedly connected with two reinforcing plates which are symmetrically distributed, a supporting opening is formed in the upper end of each reinforcing plate, the rotary filter cylinder is rotatably connected with the reinforcing plates through the supporting opening, and a taking-out door is installed on one side of the rotary filter cylinder.

Preferably, the bottom of the motor is fixedly connected with an installation plate, the cross section of the installation plate is of a U-shaped structure, the installation plate is fixedly connected with one side of the drying box body and provided with a rotating port, and an output shaft of the motor penetrates through the rotating port and is fixedly connected with one side of the rotating filter cylinder.

Preferably, protective housing is installed to fan one side, protective housing rigid coupling in stoving box top, the air intake has been seted up at stoving box top, a plurality of evenly distributed's air vent has been seted up at protective housing top.

The utility model has the advantages that:

1. the utility model has simple structure, convenient operation, lower manufacturing cost and running cost, can carry out dehydration treatment on the sludge through the structures such as the filter screen and the dehydration plate, has good dehydration effect and higher dehydration speed, and is convenient for carrying out subsequent drying treatment on the sludge;

2. the utility model discloses a rotating and straining a section of thick bamboo and heating member isotructure and can drying to mud, and strain a section of thick bamboo and the fan can make mud be heated more evenly through the pivoted rotation and accelerate the speed of drying, be convenient for carry out subsequent processing to mud, make the efficiency of mud stoving higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

fig. 4 is a schematic view of a partial structure at B in fig. 2 according to the present invention.

In the figure: 1. the device comprises a supporting plate, 2, supporting legs, 3, a dewatering box body, 4, a water inlet pipe, 5, a hose, 6, a sliding plate, 7, a dewatering plate, 8, an electric push rod, 9, a connecting plate, 10, a filter screen, 11, a scraping plate, 12, a limiting plate, 13, a lifting cylinder, 14, a drying box body, 15, a connecting pipe, 16, a motor, 17, a rotary filter cylinder, 18, a crushing cutter, 19, a heating body, 20 and a fan.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, a sludge dewatering and drying device for environmental protection treatment comprises a support plate 1, a dewatering structure and a drying structure, wherein four corners of the bottom of the support plate 1 are fixedly connected with support legs 2;

the dehydration structure comprises a dehydration box body 3, the dehydration box body 3 is fixedly connected to the top of a support plate 1, the top of the dehydration box body 3 is fixedly connected with a water inlet pipe 4, the bottom end of the water inlet pipe 4 is fixedly connected with a hose 5, the bottom end of the hose 5 is fixedly connected with a sliding plate 6, the bottom of the sliding plate 6 is slidably connected with a dehydration plate 7, one side of the dehydration plate 7 is fixedly connected with an electric push rod 8, one side of the electric push rod 8 is fixedly connected with a connecting plate 9, the top of the connecting plate 9 is fixedly connected with the sliding plate 6, the bottom of the connecting plate 9 is fixedly connected with a filter screen 10, one side of the filter screen 10 is fixedly connected with a scraper 11, the bottom of the scraper 11;

the drying structure comprises a drying box body 14, the drying box body 14 is fixedly connected to the top of the dewatering box body 3, one side of the drying box body 14 is rotatably connected with a connecting pipe 15, the connecting pipe 15 is fixedly connected to one side of the dewatering box body 3, one side of the drying box body 14 is fixedly connected with a motor 16, an output end of the motor 16 is fixedly connected with a rotating filter cylinder 17, an inner wall of the rotating filter cylinder 17 is fixedly connected with a pure pulverizing knife 18, a heating body 19 is installed above the pure pulverizing knife 18, the heating body 19 is fixedly connected to the side wall of an inner cavity of the drying box body 14, a fan 20 is installed above the heating body 19, and the fan.

A plurality of two limiting plates 12 which are symmetrically distributed are fixedly connected to the inner wall of the dewatering box body 3, the sliding plate 6 and the filter screen 10 are both connected to the side wall of the inner cavity of the dewatering box body 3 in a sliding mode, drain pipes are fixedly connected to the bottoms of the dewatering box body 3 and the drying box body 14, and valves are mounted on one sides of the water inlet pipe 4 and one side of the drain pipes; a plurality of crushing cutters 18 distributed in a staggered manner are fixedly connected to the inner wall of the rotary filter cylinder 17, a connecting port is formed in one end of the rotary filter cylinder 17, fixing ports are formed in one sides of the dehydration box body 3 and the drying box body 14, one end of the connecting pipe 15 penetrates through the fixing ports and extends to the inner cavity of the dehydration box body 3, and the other end of the connecting pipe 15 penetrates through the connecting port and extends to the inside of the rotary filter cylinder 17; the bottom of the inner cavity of the drying box body 14 is fixedly connected with two reinforcing plates which are symmetrically distributed, the upper ends of the reinforcing plates are provided with supporting ports, the rotary filter cylinder 17 is rotatably connected with the reinforcing plates through the supporting ports, and one side of the rotary filter cylinder 17 is provided with a taking-out door; the bottom of the motor 16 is fixedly connected with an installation plate, the section of the installation plate is of a U-shaped structure, the installation plate is fixedly connected to one side of the drying box body 14 and is provided with a rotating opening, and an output shaft of the motor 16 penetrates through the rotating opening and is fixedly connected to one side of the rotating filter cylinder 17; protection casing is installed to fan 20 one side, protection casing rigid coupling in stoving box 14 top, the air intake has been seted up at stoving box 14 top, a plurality of evenly distributed's air vent has been seted up at protection casing top.

When the utility model is used, firstly, the external power supply and the control switch of the electrical elements in the device are connected with each other, then the electrical elements enter the hose 5 through the water inlet pipe 4, then the electrical elements enter the bottom of the sliding plate 6 through the hose 5, then the dewatering plate 7 is driven to move through the electric push rod 8 to extrude and dewater the sludge, then the sewage is discharged through the drain pipe, then the lifting cylinder 13 drives the filter screen 10 to move upwards, thereby driving the sliding plate 6 to move upwards, when the sliding plate 6 contacts with the limiting plate 12 positioned above, then the electric push rod 8 drives the dewatering plate 7 to move, the dewatered sludge is pushed into the connecting pipe 15, then the sludge enters the rotary filter cylinder 17, the scraper 11 scrapes off the sludge on the inner wall of the dewatering box body 3 in the process of moving upwards the filter screen 10, then the motor 16 drives the rotary filter cylinder 17 to rotate, thereby driving the sludge in the rotary filter cylinder 17 to rotate, at, the sludge is dried, and the crushing knife 18 can crush the sludge when the rotary filter cylinder 17 rotates, so that the subsequent treatment of the sludge is facilitated.

The motor 16 may be an YVF2 series motor and its associated power supply and circuitry available from camen beide motors ltd.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an environmental protection is administered and is used sludge dewatering drying device which characterized in that: the drying device comprises a support plate (1), a dewatering structure and a drying structure, wherein support legs (2) are fixedly connected to four corners of the bottom of the support plate (1);

the dehydration structure comprises a dehydration box body (3), the dehydration box body (3) is fixedly connected with the top of the supporting plate (1), the top of the dehydration tank body (3) is fixedly connected with a water inlet pipe (4), the bottom end of the water inlet pipe (4) is fixedly connected with a hose (5), the bottom end of the hose (5) is fixedly connected with a sliding plate (6), the bottom of the sliding plate (6) is connected with a dewatering plate (7) in a sliding way, one side of the dewatering plate (7) is fixedly connected with an electric push rod (8), one side of the electric push rod (8) is fixedly connected with a connecting plate (9), the top of the connecting plate (9) is fixedly connected with a sliding plate (6), the bottom of the connecting plate (9) is fixedly connected with a filter screen (10), a scraper (11) is fixedly connected with one side of the filter screen (10), the bottom of the scraper (11) is connected with a limiting plate (12) in a sliding way, the bottom of the filter screen (10) is fixedly connected with a lifting cylinder (13), and the lifting cylinder (13) is fixedly connected to the bottom of the inner cavity of the dewatering box body (3);

the drying structure comprises a drying box body (14), wherein the drying box body (14) is fixedly connected to the top of a dewatering box body (3), one side of the drying box body (14) is rotatably connected with a connecting pipe (15), the connecting pipe (15) is fixedly connected to one side of the dewatering box body (3), one side of the drying box body (14) is fixedly connected with a motor (16), an output end of the motor (16) is fixedly connected with a rotary filter cylinder (17), the inner wall of the rotary filter cylinder (17) is fixedly connected with a pure crushing cutter (18), a heating body (19) is installed above the pure crushing cutter (18), the heating body (19) is fixedly connected to the side wall of the inner cavity of the drying box body (14), a fan (20) is installed above the heating body (19), and the fan (20) is fixedly connected.

2. The sludge dewatering and drying device for environmental protection treatment according to claim 1, characterized in that: the inner wall of the dewatering box body (3) is fixedly connected with a plurality of limiting plates (12) which are symmetrically distributed, the sliding plates (6) and the filter screens (10) are connected to the inner cavity side wall of the dewatering box body (3) in a sliding mode, the bottoms of the dewatering box body (3) and the drying box body (14) are fixedly connected with drain pipes, and valves are installed on one sides of the inlet pipe (4) and the drain pipes.

3. The sludge dewatering and drying device for environmental protection treatment according to claim 1, characterized in that: the inner wall of the rotary filter cylinder (17) is fixedly connected with a plurality of pure crushing cutters (18) which are distributed in a staggered mode, one end of the rotary filter cylinder (17) is provided with a connecting port, one sides of the dewatering box body (3) and the drying box body (14) are provided with fixing ports, one end of the connecting pipe (15) penetrates through the fixing ports and extends to the inner cavity of the dewatering box body (3), and the other end of the connecting pipe (15) penetrates through the connecting port and extends into the rotary filter cylinder (17).

4. The sludge dewatering and drying device for environmental protection treatment according to claim 1, characterized in that: the drying box body (14) inner chamber bottom rigid coupling has two symmetric distribution's reinforcing plate, the reinforcing plate upper end has been seted up and has been supported the mouth, it is connected with the reinforcing plate rotation through supporting the mouth to rotate to strain a section of thick bamboo (17), it installs the door of getting out to rotate to strain a section of thick bamboo (17) one side.

5. The sludge dewatering and drying device for environmental protection treatment according to claim 1, characterized in that: the bottom of the motor (16) is fixedly connected with a mounting plate, the cross section of the mounting plate is of a U-shaped structure, the mounting plate is fixedly connected with one side of the drying box body (14) and provided with a rotating port, and an output shaft of the motor (16) penetrates through the rotating port and is fixedly connected with one side of the rotating filter cylinder (17).

6. The sludge dewatering and drying device for environmental protection treatment according to claim 1, characterized in that: protection housing is installed to fan (20) one side, protection housing rigid coupling in stoving box (14) top, the air intake has been seted up at stoving box (14) top, a plurality of evenly distributed's air vent has been seted up at protection housing top.