CN221420960U

CN221420960U - Sludge dryer

Info

Publication number: CN221420960U
Application number: CN202323137279.1U
Authority: CN
Inventors: 李彦颖; 石路颖; 李建勋; 邵宇
Original assignee: Yixing Shuying Xingmao New Material Technology Co ltd
Current assignee: Yixing Shuying Xingmao New Material Technology Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-07-26
Anticipated expiration: 2033-11-21

Abstract

The utility model relates to the technical field of sludge treatment, and provides a sludge dryer, which comprises a main body and a feed inlet; the anti-blocking stirring device is characterized in that a feeding hole is formed in one side of the top end of the main body, an air outlet is formed in one side, away from the feeding hole, of the top end of the main body, and an anti-blocking stirring structure is arranged on one side of the main body. According to the utility model, the anti-blocking stirring structure is arranged, the rotating shaft drives the impeller to rotate by the starting motor, so that the purposes of preventing sludge solidification from causing the blockage of the interior of the dryer and conveying sludge blocks to the discharge port are achieved, and the gear is arranged on the rotating shaft, so that the crushing rotation above the discharge port can be driven, and the blockage of the discharge port caused by the accumulation of the sludge blocks at the discharge port can be prevented, so that the purposes of preventing the blockage of the interior of the dryer and the discharge port caused by the agglomeration of the sludge in the drying process are achieved.

Description

Sludge dryer

Technical Field

The utility model relates to the technical field of sludge treatment, in particular to a sludge dryer.

Background

The sludge containing a large amount of water is dried to form a dried solid or semisolid substance. Further resource utilization, such as fertilizer and fuel production, can be realized, thereby realizing the purposes of resource recycling and environmental protection, so that a dryer for drying sludge is a good choice;

For this reason, the patent of publication number CN206521383U discloses a sludge dryer, including fuselage and drying chamber, the upper and lower both ends of drying chamber set up respectively into material mouth and discharge gate, be equipped with in the drying chamber and be used for laminating in the material mouth and with the equal conveyer of scraping of the mud in the material mouth, conveyer's bottom sets up the agitating unit who is used for stirring, smashes mud. The technical proposal solves the problems that when the sludge dryer enters from the top end of the drying chamber, the phenomenon of accumulation can occur and the rotation shaft and the stirring vane are inconvenient to stir;

The sludge dryer relies on conveyer to prevent that mud from blocking up the feed inlet, has improved convenient to use, but is difficult to ensure that the discharge gate is blockked up and then influences ejection of compact efficiency by the mud piece after the drying.

Disclosure of utility model

The utility model aims to provide a sludge dryer which is used for solving the defect that the existing sludge dryer is not easy to prevent from being blocked at a discharge hole.

In order to solve the technical problems, the utility model provides the following technical scheme: a sludge dryer, comprising a main body and a feed inlet;

The method is characterized in that:

A feed inlet is formed in one side of the top end of the main body, an air outlet is formed in one side of the top end of the main body, which is far away from the feed inlet, and an anti-blocking stirring structure is arranged on one side of the main body;

The anti-blocking stirring structure comprises a motor, a rotating shaft, an impeller, a longitudinal gear, a transverse gear, a connecting shaft, a crushing wheel, a limiting block and a supporting frame, wherein the motor is arranged on one side of the main body;

One side that the motor was kept away from to the main part is provided with drying structure, the discharge gate has been seted up to one side of main part bottom, the bottom of main part evenly is provided with the support column.

Preferably, the output end of the motor penetrates through the outer wall of the main body, and the output end of the motor is fixedly connected with the input end of the rotating shaft.

Preferably, one end of the limiting block, which is far away from the rotating shaft, is fixedly connected with the inner wall of one side of the main body, and the output end of the longitudinal gear is mutually abutted with the input end of the transverse gear.

Preferably, the crushing wheel is arranged right above the discharge hole, and the outer side of the supporting frame is fixedly connected with the inner wall of the top of the discharge hole.

Preferably, the drying structure comprises a drying shell, a separation plate, an exhaust fan and an electric heating wire, wherein the drying shell is arranged on one side of the main body away from the motor, the separation plate is arranged at the middle position inside the drying shell, the exhaust fan is arranged on one side of the separation plate inside the drying shell, the electric heating wire is arranged inside the drying shell on one side of the separation plate away from the exhaust fan, and ventilation openings are formed in the outer walls of the separation plates on the two sides of the drying shell.

Preferably, the drying shell is arranged in the main body, the side close to the main body is arranged in the main body, the ventilation opening penetrates through the outer wall of the main body, and the drying shell and the inside of the main body are mutually communicated through the ventilation opening.

Preferably, the support columns are provided with four groups, and the four groups of support columns are distributed at equal intervals at the bottom end of the main body.

The sludge dryer provided by the utility model has the advantages that:

Through being provided with anti-blocking stirring structure, the starter motor makes the axis of rotation drive impeller rotation, and then can play and prevent that mud from solidifying and cause inside jam of desiccator and can convey the mud piece to the discharge gate, and is provided with the gear in the axis of rotation, and then can drive the broken rotation of discharge gate top, prevent that mud piece from piling up at the discharge gate and then cause the discharge gate to block up to reached and prevented that mud from in the drying process caking and then cause inside and the purpose that the discharge gate blockked up of desiccator;

Through being provided with the drying structure, by its inside heating wire heating and blow into the desiccator inside with hot-blast blowing through the exhaust fan, thereby improve the inside temperature of desiccator rapidly and carry out drying treatment to the mud that gets into the desiccator inside, drying efficiency is fast and temperature stable to reached the purpose that is convenient for dry and efficiency is higher to the inside mud of desiccator.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic top view of a drying structure according to the present utility model;

Fig. 5 is a schematic three-dimensional structure of the present utility model.

Reference numerals in the drawings illustrate: 1. a main body; 2. a feed inlet; 3. an air outlet; 4. an anti-blocking stirring structure; 401. a motor; 402. a rotating shaft; 403. an impeller; 404. a longitudinal gear; 405. a transverse gear; 406. a connecting shaft; 407. a crushing wheel; 408. a limiting block; 409. a support frame; 5. a drying structure; 501. drying the outer shell; 502. a partition plate; 503. an exhaust fan; 504. heating wires; 505. a vent; 6. a discharge port; 7. and (5) supporting the column.

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.

Referring to fig. 1-5, the sludge dryer provided by the utility model comprises a main body 1 and a feed inlet 2.

Referring to fig. 1-3, a feed inlet 2 is provided on one side of the top end of a main body 1, an air outlet 3 is provided on one side of the top end of the main body 1 away from the feed inlet 2, an anti-blocking stirring structure 4 is provided on one side of the main body 1, the anti-blocking stirring structure 4 comprises a motor 401, a rotating shaft 402, an impeller 403, a longitudinal gear 404, a transverse gear 405, a connecting shaft 406, a crushing wheel 407, a limiting block 408 and a supporting frame 409, the motor 401 is arranged on one side of the main body 1, the rotating shaft 402 is provided on one side of the motor 401 close to the main body 1, an impeller 403 is provided on the outer wall of the rotating shaft 402, a longitudinal gear 404 is provided on one side of the outer wall of the rotating shaft 402, a transverse gear 405 is provided at the bottom end of the longitudinal gear 404, a connecting shaft 406 is provided at the bottom of the connecting shaft 406, a crushing wheel 407 is provided at one end of the rotating shaft 402 away from the motor 401, a supporting frame 409 is provided at the bottom end of the connecting shaft 406, the output end of the motor 401 penetrates through the outer wall of the main body 1, the output end of the motor 401 is fixedly connected with the input end of the motor 402, one end of the limiting block 408 is fixedly connected with the inner wall of the rotating shaft 1 on one side of the main body, the output end of the longitudinal gear 404 is fixedly connected with the inner wall of the side of the rotating shaft 405, the output end of the longitudinal gear 405 is fixedly abuts against the inner wall of the supporting frame 404 on the inner wall 6 of the transverse gear 405, and is fixedly connected with the top of the output end of the supporting frame 409, which is fixedly abuts against the output end of the output 6 on the side of the supporting frame 6.

When the desiccator carries out drying treatment to mud, mud can form fixedly, deposits in the bottom of desiccator, and then can make its inside drying inhomogeneous, causes the jam phenomenon of desiccator even, and then influences the use of desiccator, through being provided with anti-blocking stirring structure 4, drive mud to discharge gate 6 removal when stirring mud, convenient ejection of compact, and can smash the soil block after the mud solidifies in the top of discharge gate 6, be difficult for producing the phenomenon that the discharge gate blockked up when convenient ejection of compact.

Referring to fig. 1-5, a drying structure 5 is disposed on one side of the main body 1 far away from the motor 401, a discharge outlet 6 is disposed on one side of the bottom end of the main body 1, supporting columns 7 are uniformly disposed on the bottom end of the main body 1, four groups of supporting columns 7 are disposed on four groups of supporting columns, the four groups of supporting columns 7 are distributed at equal intervals on the bottom end of the main body 1, the drying structure 5 comprises a drying shell 501, a separation plate 502, an exhaust fan 503 and an electric heating wire 504, the drying shell 501 is disposed on one side of the main body 1 far away from the motor 401, a separation plate 502 is disposed at a middle position inside the drying shell 501, an exhaust fan 503 is disposed on one side of the separation plate 502 far away from the exhaust fan 503, an electric heating wire 504 is disposed inside the drying shell 501, ventilation openings 505 are disposed on outer walls of the two sides of the separation plates 502 of the drying shell 501, one side of the drying shell 501 near the main body 1 is disposed inside the outer wall of the main body 1, the ventilation openings 505 penetrate through the outer wall of the main body 1, and the drying shell 501 is communicated with the inside the main body 1 through the ventilation openings 505.

The solid or semisolid matter after the sludge drying can be further recycled, such as fertilizer and fuel, so as to realize the purposes of recycling the resources and protecting the environment, so that the drying structure 5 is arranged in the device, the interior of the dryer is rapidly heated through electric heating air blowing, and the sludge is dried, so that the sludge is recycled conveniently.

Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A sludge dryer, comprising a main body (1) and a feed inlet (2);

The method is characterized in that:

A feed inlet (2) is formed in one side of the top end of the main body (1), an air outlet (3) is formed in one side, far away from the feed inlet (2), of the top end of the main body (1), and an anti-blocking stirring structure (4) is arranged on one side of the main body (1);

Anti-blocking stirring structure (4) includes motor (401), axis of rotation (402), impeller (403), vertical gear (404), transverse gear (405), connecting axle (406), broken wheel (407), stopper (408) and support frame (409), motor (401) set up in one side of main part (1), one side that motor (401) is close to main part (1) is provided with axis of rotation (402), be provided with impeller (403) on the outer wall of axis of rotation (402), one side that impeller (403) were kept away from on the outer wall of axis of rotation (402) is provided with vertical gear (404), the bottom of vertical gear (404) is provided with transverse gear (405), the bottom of transverse gear (405) is provided with connecting axle (406), the bottom of connecting axle (406) is provided with broken wheel (407), one end that motor (401) were kept away from to axis of rotation (402) is provided with stopper (408), the bottom of connecting axle (406) is provided with support frame (409).

One side that motor (401) was kept away from to main part (1) is provided with drying structure (5), discharge gate (6) have been seted up to one side of main part (1) bottom, the bottom of main part (1) evenly is provided with support column (7).

2. A sludge dryer as claimed in claim 1, wherein: the output end of the motor (401) penetrates through the outer wall of the main body (1), and the output end of the motor (401) is fixedly connected with the input end of the rotating shaft (402).

3. A sludge dryer as claimed in claim 1, wherein: one end of the limiting block (408) far away from the rotating shaft (402) is fixedly connected with the inner wall on one side of the main body (1), and the output end of the longitudinal gear (404) is mutually abutted with the input end of the transverse gear (405).

4. A sludge dryer as claimed in claim 1, wherein: the crushing wheel (407) is arranged right above the discharge hole (6), and the outer side of the supporting frame (409) is fixedly connected with the inner wall of the top of the discharge hole (6).

5. A sludge dryer as claimed in claim 1, wherein: drying structure (5) are including drying shell (501), division board (502), exhaust fan (503) and heating wire (504), drying shell (501) set up in main part (1) one side of keeping away from motor (401), the inside intermediate position department of drying shell (501) is provided with division board (502), one side of drying shell (501) inside division board (502) is provided with exhaust fan (503), the inside that one side drying shell (501) of exhaust fan (503) was kept away from to division board (502) is provided with heating wire (504), vent (505) have all been seted up on the outer wall of the both sides division board (502) of drying shell (501).

6. The sludge dryer as claimed in claim 5, wherein: one side of the drying shell (501) close to the main body (1) is arranged in the outer wall of the main body (1), the ventilation opening (505) penetrates through the outer wall of the main body (1), and the drying shell (501) and the inner part of the main body (1) are mutually communicated through the ventilation opening (505).

7. A sludge dryer as claimed in claim 1, wherein: the support columns (7) are provided with four groups, and the four groups of support columns (7) are distributed at equal intervals at the bottom end of the main body (1).