Continuous sludge drying device

Abstract

The utility model provides a continuous sludge drying device, which relates to the technical field of sludge drying and comprises a bottom plate, fixing plates are fixed on two sides of the top end of the bottom plate, a barrel is arranged between the two fixing plates, a second motor is mounted at one end of the barrel, and an output end of the second motor penetrates through one end of the barrel and is fixedly provided with a stirring shaft. And two groups of stirring rods are fixed on the outer wall of the stirring shaft. Sludge is poured through a feeding pipe, the sludge can be slowly moved out of an opening in one end of a barrel body under the inclination angle of the barrel body, meanwhile, a stirring shaft and a stirring rod are driven to rotate through operation of a second motor, the sludge is stirred and dispersed, and at the moment, a fan is driven to rotate through operation of a third motor; and hot air emitted by the heating wire is blown to be sprayed out from the ventilation baffle through circulation of the first communication groove and the second communication groove, sludge is dried, and moisture in the sludge can be discharged through the water outlet cavity and the water outlet pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sludge drying technical field especially continuous sludge drying's device. BACKGROUND

[0002] At present, sludge treatment has become a vital link in the environmental protection industry. The traditional sludge treatment method has landfill, incineration etc. The landfill mode is simple, but needs to occupy a large amount of land resources, and with the passage of time, there is the risk of harmful substances in sludge seepage pollution of groundwater. Incineration treatment faces the problems of high investment cost, large operation cost, possible generation of dioxin and other harmful gas emissions, which has potential threat to the environment and human health.

[0003] A kind of continuous sludge drying's device in prior art, operation is complex, most of water in sludge is removed in advance, and then drying treatment is carried out, and a large amount of manual supervision operation is needed, it is very troublesome, time-consuming and labor-consuming, and practicality is poor. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the prior art operation complex, most of water in sludge is removed in advance, and then drying treatment is carried out, and a large amount of manual supervision operation is needed, it is very troublesome, time-consuming and labor-consuming, and practicality is poor, and a kind of continuous sludge drying's device is provided.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of continuous sludge drying's device, including bottom plate, the top end of the bottom plate both sides are fixed with fixed plate, two the fixed plate between being equipped with barrel, the one end of the barrel is installed with second motor, the output of the second motor penetrates the one end of barrel and is fixed with stirring shaft, the outer wall of the stirring shaft is fixed with two groups of stirring rod, two groups the stirring rod opposite ends are fixed with the scraper matched with barrel, the one end of the barrel is fixed with machine case, the machine case is installed with heating wire, the third motor is installed in the one side of heating wire in the machine case, the output of the third motor is fixed with fan, the one end of the barrel is equipped with with the first communication groove being linked with machine case, the second communication groove being linked with first communication groove is opened in the barrel, the inner wall of the barrel is fixed with a plurality of gas baffle, the one end of the gas baffle is linked with second communication groove.

[0006] Preferably, the outer wall of the barrel is provided with a water outlet cavity, the inner wall of the water outlet cavity is fixed with a filter plate, and the outer wall of the barrel is fixed with a water outlet pipe matched with the water outlet cavity.

[0007] Preferably, the outer wall of the barrel is provided with a feeding cavity, and the outer wall of the barrel is fixed with a feeding pipe matched with the feeding cavity.

[0008] Preferably, the barrel body is fixed with connecting columns at both ends, and the opposite ends of the two connecting columns are rotatably connected with the two fixed plates respectively.

[0009] Preferably, the cabinet is provided with a support plate, both ends of the support plate are fixed with mounting plates, the two mounting plates are fixed with the cabinet through bolts, and the third motor is installed at one end of the support plate.

[0010] Preferably, the inner bottom wall of the mounting frame is fixed with a guide column, the outer wall of one of the fixed plates is installed with a first motor, and the output end of the first motor penetrates through the fixed plate and is fixed with one of the connecting columns.

[0011] Compared with the prior art, the device has the advantages and positive effects that;

[0012] In the utility model, through the feeding pipe pours into the sludge, the sludge will slowly move out from one end opening of the barrel body under the inclination angle of the barrel body, and at the same time of moving out, through the operation of the second motor, the stirring shaft and the stirring rod are driven to rotate, the sludge is stirred and dispersed, at this time, through the operation of the third motor, the fan is driven to rotate, the hot air of the heating wire is blown through the circulation of the first communication groove and the second communication groove, and is sprayed from the air baffle, the sludge is dried, and the moisture in the sludge is discharged through the water outlet cavity and the water outlet pipe, the air baffle and the filter plate block the sludge from entering the second communication groove and the water outlet cavity, through the operation of the first motor, the barrel body can be adjusted, so that the falling speed of the sludge is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A three-dimensional view of the continuous sludge drying device is provided for the utility model;

[0014] Figure 2 A bottom view of the continuous sludge drying device is provided for the utility model;

[0015] Figure 3 A barrel body sectional view of the continuous sludge drying device is provided for the utility model;

[0016] Figure 4 A barrel body side view of the continuous sludge drying device is provided for the utility model;

[0017] Figure 5 A cabinet internal structure schematic view of the continuous sludge drying device is provided for the utility model.

[0018] Legend: 1. Base plate; 2. Fixing plate; 3. Barrel body; 4. First motor; 5. Connecting column; 6. Second motor; 7. Stirring shaft; 8. Stirring rod; 9. Scraper; 10. Chassis; 11. Support plate; 12. Mounting plate; 13. Bolt; 14. Third motor; 15. Fan; 16. Heating wire; 17. First connecting groove; 18. Second connecting groove; 19. Ventilation baffle; 20. Feed pipe; 21. Water outlet chamber; 22. Filter plate; 23. Water outlet pipe; 24. Feed chamber. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1, as Figures 1-5 As shown, this utility model provides a continuous sludge drying device, including a base plate 1, with fixing plates 2 fixed on both sides of the top of the base plate 1, and a barrel 3 between the two fixing plates 2. A second motor 6 is installed at one end of the barrel 3, and the output end of the second motor 6 passes through one end of the barrel 3 and is fixed with a stirring shaft 7. Two sets of stirring rods 8 are fixed on the outer wall of the stirring shaft 7, and scrapers 9 matching the barrel 3 are fixed at the opposite ends of the two sets of stirring rods 8. A housing 10 is fixed at one end of the barrel 3, and a heating wire 16 is installed inside the housing 10. A third motor 14 is installed inside the housing 10 on one side of the heating wire 16, and a fan 15 is fixed at the output end of the third motor 14. A first connecting groove 17 connected to the housing 10 is opened at one end of the barrel 3, and a second connecting groove 18 connected to the first connecting groove 17 is opened inside the barrel 3. Multiple air-permeable baffles 19 are fixed on the inner wall of the barrel 3, and one end of the air-permeable baffle 19 is connected to the second connecting groove 18.

[0022] The effect achieved by the whole embodiment 1 is that the sludge is poured into the barrel 3 through the feeding pipe 20, and the sludge slowly moves out of one end of the barrel 3 under the inclination angle of the barrel 3, and at the same time, the stirring shaft 7 and the stirring rod 8 are driven to rotate by the operation of the second motor 6, so as to stir and disperse the sludge, at this time, the fan 15 is driven to rotate by the operation of the third motor 14, so that the hot air emitted by the heating wire 16 flows through the first communication groove 17 and the second communication groove 18, and is sprayed out from the air baffle 19 to dry the sludge, and the sludge adhered to the inner wall of the barrel 3 is scraped by the scraper 9, which is convenient for cleaning and subsequent complete discharge.

[0023] As shown in embodiment 2, Figures 1-5 The outer wall of the barrel 3 is provided with a water outlet cavity 21, the inner wall of the water outlet cavity 21 is fixed with a filter plate 22, the outer wall of the barrel 3 is fixed with a water outlet pipe 23 matched with the water outlet cavity 21, the outer wall of the barrel 3 is provided with a feeding cavity 24, the outer wall of the barrel 3 is fixed with a feeding pipe 20 matched with the feeding cavity 24, both ends of the barrel 3 are fixed with connecting columns 5, the opposite ends of the two connecting columns 5 are respectively rotatably connected with the two fixed plates 2, the cabinet 10 is provided with a supporting plate 11, both ends of the supporting plate 11 are fixed with mounting plates 12, the two mounting plates 12 are fixed with the cabinet 10 through bolts 13, and the third motor 14 is installed at one end of the supporting plate 11. The outer wall of one of the fixed plates 2 is provided with a first motor 4, and the output end of the first motor 4 penetrates the fixed plate 2 and is fixed with one of the connecting columns 5.

[0024] The effect achieved by the whole embodiment 2 is that the barrel 3 can be adjusted in angle by the operation of the first motor 4, so as to adjust the falling speed of the sludge, the water in the sludge can be discharged through the water outlet cavity 21 and the water outlet pipe 23, the air baffle 19 and the filter plate 22 can block the sludge from entering the second communication groove 18 and the water outlet cavity 21, the supporting plate 11, the mounting plate 12 and the bolt 13 are provided, so as to facilitate the disassembly and assembly of the supporting plate 11, the replacement and maintenance of the third motor 14 and the fan 15, and the practicability is stronger.

[0025] Working principle: when the device is used, the sludge is poured into through the feeding pipe 20, the sludge will slowly move out from one end opening of the barrel body 3 under the inclined angle of the barrel body 3, and at the same time of moving out, through the operation of the second motor 6, the stirring shaft 7 and the stirring rod 8 are driven to rotate, the sludge is stirred and dispersed, at this time, through the operation of the third motor 14, the fan 15 is driven to rotate, the hot air emitted by the heating wire 16 is circulated through the first communication groove 17 and the second communication groove 18, and is sprayed out from the air permeable baffle 19, the sludge is dried, the moisture in the sludge is discharged through the water outlet cavity 21 and the water outlet pipe 23, and at the same time of drying and discharging water, the air permeable baffle 19 and the filter plate 22 block the sludge from entering into the second communication groove 18 and the water outlet cavity 21, through the operation of the first motor 4, the barrel body 3 can be adjusted in angle, so as to adjust the falling speed of the sludge.

[0026] The above is only the preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied in other fields, but any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments still belong to the protection scope of the present application technical scheme.

Claims

1. An apparatus for continuous sludge drying comprising a base plate (1), characterised in that: The top end of the bottom plate (1) is fixed with a fixed plate (2), two fixed plates (2) are provided with a barrel (3), one end of the barrel (3) is provided with a second motor (6), the output end of the second motor (6) penetrates one end of the barrel (3) and is fixed with a stirring shaft (7), the outer wall of the stirring shaft (7) is fixed with two groups of stirring rods (8), the opposite ends of the two groups of stirring rods (8) are fixed with a scraper (9) matched with the barrel (3), one end of the barrel (3) is fixed with a machine box (10), the machine box (10) is provided with a heating wire (16), one side of the machine box (10) is provided with a third motor (14), the output end of the third motor (14) is fixed with a fan (15), one end of the barrel (3) is provided with a first communication groove (17) communicated with the machine box (10), the barrel (3) is provided with a second communication groove (18) communicated with the first communication groove (17), the inner wall of the barrel (3) is fixed with a plurality of air baffle (19), one end of the air baffle (19) is communicated with the second communication groove (18).

2. A device for continuous sludge drying according to claim 1, characterized in that: The outer wall of the barrel (3) is provided with a water outlet cavity (21), the inner wall of the water outlet cavity (21) is fixed with a filter plate (22), the outer wall of the barrel (3) is fixed with a water outlet pipe (23) matched with the water outlet cavity (21).

3. A device for continuous sludge drying according to claim 1, characterized in that: The outer wall of the barrel (3) is provided with a feeding cavity (24), the outer wall of the barrel (3) is fixed with a feeding pipe (20) matched with the feeding cavity (24).

4. A device for continuous sludge drying according to claim 1, characterized in that: The both ends of the barrel (3) are fixed with a connecting column (5), the opposite ends of the two connecting columns (5) are rotatably connected with the two fixed plates (2) respectively.

5. A device for continuous sludge drying according to claim 1, characterized in that: The machine box (10) is provided with a supporting plate (11), the both ends of the supporting plate (11) are fixed with a mounting plate (12), the two mounting plates (12) are fixed with the machine box (10) by bolts (13), and the third motor (14) is installed at one end of the supporting plate (11).

6. A device for continuous sludge drying according to claim 4, characterized in that: The outer wall of one of the fixed plates (2) is provided with a first motor (4), and the output end of the first motor (4) penetrates the fixed plate (2) and is fixed with one of the connecting columns (5).

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