CN218188340U - A dewatering device for endangering useless processing - Google Patents

Abstract

The utility model relates to a dewatering device for endangering useless processing, include frame, shell and strain a section of thick bamboo, it is equipped with agitating unit, drive arrangement and drying device to strain a section of thick bamboo, agitating unit includes helical blade, and the shell is provided with two, and all rotationally the cover is established outside straining the section of thick bamboo, and shell and frame fixed connection strain a section of thick bamboo and rotate the connection with the frame, and helical blade sets up in straining a section of thick bamboo, fixes being equipped with first solid fixed cylinder and second solid fixed cylinder in the frame, and first solid fixed cylinder and second solid fixed cylinder all rotate with the both sides of straining a section of thick bamboo and connect, are equipped with the feeder hopper on the first solid fixed cylinder, the utility model discloses in through strain a section of thick bamboo rotation and raise inside moisture waste and fall down again, can improve the device's dehydration efficiency, through setting up helical blade, can be straining a pivoted in-process, stir inside moisture waste and improve dehydration efficiency, can also drive inside moisture waste to the direction removal of the solid fixed cylinder of second, carry out the unloading.

Description

A dewatering device for endangering useless processing

Technical Field

The utility model relates to a dewatering device technical field specifically is a dewatering device for endangering useless processing.

Background

The hazardous waste treatment generally adopts an incineration process, high-moisture hazardous waste (with the moisture content of 60-85%) needs to be dehydrated to lower moisture content (with the moisture content of less than 30%) before incineration, and incineration treatment is carried out after dehydration is finished. Chinese patent CN201821532930.1 discloses a rotary dehydration device for organic garbage disposal equipment, which is used for throwing out moisture in water-containing waste by rotation of a dehydration cylinder, but the water-containing waste in the dehydration cylinder is not easy to pour out after dehydration; the dehydration is carried out only by the rotation of the dehydration cylinder, and the dehydration effect is general; meanwhile, some dehydration devices are provided with heating wires for heating, but no baffle is arranged between the heating wires and the water-containing waste, and the water in the dehydration process of the water-containing waste is easily thrown onto the heating wires.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a dewatering device for endangering useless processing to solve the technical problem who mentions in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a dewatering device for dangerous useless processing, includes frame, shell and strains a section of thick bamboo, it is equipped with agitating unit, drive arrangement and drying device to strain a section of thick bamboo, agitating unit includes helical blade, and the shell is provided with two, and all rotationally the cover is established outside straining a section of thick bamboo, and shell and frame fixed connection strain a section of thick bamboo and frame rotation and connect, and helical blade sets up in straining a section of thick bamboo, fixes being equipped with first solid fixed cylinder and second solid fixed cylinder in the frame, and first solid fixed cylinder and second solid fixed cylinder all rotate with the both sides of straining a section of thick bamboo and connect, are equipped with the feeder hopper on the first solid fixed cylinder, are equipped with the feed opening on the second solid fixed cylinder, drive arrangement includes pulley, slide rail, first gear, second gear and actuating mechanism, pulley and first gear all rotate and set up in the frame, and slide rail and second gear are all fixed the cover to be established outside straining a section of thick bamboo, slide rail and pulley cooperation, second gear and first gear cooperation.

Preferably, the drying device comprises a drying channel, an air inlet machine and a heating wire, the drying channel is communicated with the first fixing cylinder, the air inlet machine and the heating wire are both arranged in the drying channel, air can be heated through the heating wire, and water-containing waste in the filter cylinder is dried.

Preferably in the further, actuating mechanism includes servo motor, first band pulley, second band pulley, belt and rotation axis, the both ends of rotation axis all rotate with the frame and are connected, and the second band pulley all overlaps with the equal fixed cover of first gear and is established outside the rotation axis, and first band pulley and servo motor's output shaft are connected, and first band pulley and second band pulley pass through the belt and connect, are convenient for drive through servo motor and strain a section of thick bamboo and rotate.

In a further preferred mode, a guide rail is arranged in the drying channel, a flexible blocking piece is arranged in the guide rail in a sliding mode, when the moisture in the water-containing waste in the filter cylinder is high, the heating wire is conveniently shielded, and the heating wire is prevented from entering water.

In a further preferred mode, an exhaust fan is arranged on the second fixed cylinder, so that air in the filter cylinder can be conveniently circulated.

In a further preferred, be equipped with the deflector in the fixed section of thick bamboo of first, the deflector sets up the below of feeder hopper, be convenient for to leading the useless danger that drops into, make it enter into and strain a section of thick bamboo and dewater.

In a further preferred mode, the outer shell is provided with a drainage pipeline, so that water in the outer shell can be drained conveniently.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. in the utility model, the water-containing waste inside is lifted and falls down by the rotation of the filter cylinder, so that the dehydration efficiency of the device can be improved; by arranging the helical blades, the water-containing waste inside the filter drum is stirred in the rotating process of the filter drum, so that the dehydration efficiency is improved, and the water-containing waste inside the filter drum can be driven to move towards the second fixed drum for blanking;

2. the utility model is provided with the driving device, so that the filter cylinder can be driven to rotate by the servo motor, the water in the water-containing waste in the filter cylinder is thrown out by the centrifugal force and then is discharged by the drainage pipeline, and the water-containing waste in the filter cylinder is dehydrated;

3. the utility model discloses in set up drying device, can take out flexible separation blade after dehydrating to a certain degree, start air inlet machine, heater strip and exhaust fan, blow in the air after will heating and strain a section of thick bamboo in, dry the moisture waste material of straining in the section of thick bamboo, improve dewatering effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a dehydration device for hazardous waste treatment in the present invention;

FIG. 2 is a schematic structural view of a filter cartridge and a housing according to the present invention;

fig. 3 is a schematic structural view of the drying device of the present invention;

fig. 4 is a schematic structural view of the present invention, in which the flexible blocking sheet is removed from fig. 3;

fig. 5 is a schematic structural view of the second fixing cylinder of the present invention.

In the figure: 1. a frame; 2. a housing; 3. a filter cartridge; 4. a helical blade; 5. a first fixed cylinder; 6. a second fixed cylinder; 7. a feed hopper; 8. a feeding port; 9. a pulley; 10. a slide rail; 11. a first gear; 12. a second gear; 13. a drying channel; 14. an air inlet machine; 15. a heating wire; 16. a servo motor; 17. a first pulley; 18. a second pulley; 19. a belt; 20. a rotating shaft; 21. a guide rail; 22. a flexible baffle sheet; 23. an exhaust fan; 24. a guide plate; 25. and (4) a water drainage pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, a dewatering device for hazardous waste treatment comprises a frame 1, a shell 2 and a filter cylinder 3, wherein a stirring device, a driving device and a drying device are arranged on the filter cylinder 3, the stirring device comprises two spiral blades 4, the shell 2 is rotatably sleeved outside the filter cylinder 3, the shell 2 is fixedly connected with the frame 1, the filter cylinder 3 is rotatably connected with the frame 1, the spiral blades 4 are arranged in the filter cylinder 3, a first fixed cylinder 5 and a second fixed cylinder 6 are fixedly arranged on the frame 1, the first fixed cylinder 5 and the second fixed cylinder 6 are rotatably connected with two sides of the filter cylinder 3, a feed hopper 7 is arranged on the first fixed cylinder 5, a discharge opening 8 is arranged on the second fixed cylinder 6, the driving device comprises a pulley 9, a sliding rail 10, a first gear 11, a second gear 12 and a driving mechanism, the pulley 9 and the first gear 11 are rotatably arranged on the frame 1, the sliding rail 10 and the second gear 12 are fixedly sleeved outside the filter cylinder 3, the sliding rail 10 is matched with the pulley 9, and the second gear 12 is matched with the first gear 11. A guide plate 24 is arranged in the first fixed cylinder 5, and the guide plate 24 is arranged below the feed hopper 7. A drain pipe 25 is provided on the housing 2.

Referring to fig. 1-5, the drying apparatus includes a drying passage 13, an air inlet blower 14 and a heating wire 15, the drying passage 13 is communicated with the first fixed cylinder 5, and the air inlet blower 14 and the heating wire 15 are both disposed in the drying passage 13. A guide rail 21 is arranged in the drying channel 13, and a flexible baffle 22 is arranged in the guide rail 21 in a sliding manner. An exhaust fan 23 is arranged on the second fixed cylinder 6. When the water content in the dangerous waste is low, the flexible baffle piece 22 is taken out from the guide rail 21, the air inlet fan 14, the heating wire 15 and the exhaust fan 23 are started, the external air is sucked into the drying channel 13 to be heated, then the air enters the filter cartridge 3 to dry the dangerous waste, and the air is discharged to the outside through the exhaust fan 23.

Referring to fig. 1-5, the driving mechanism includes a servo motor 16, a first belt pulley 17, a second belt pulley 18, a belt 19 and a rotating shaft 20, both ends of the rotating shaft 20 are rotatably connected with the frame 1, the second belt pulley 18 and the first gear 11 are fixedly sleeved outside the rotating shaft 20, the first belt pulley 17 is connected with an output shaft of the servo motor 16, and the first belt pulley 17 is connected with the second belt pulley 18 through the belt 19. In use, the servo motor 16 is started to drive the first belt wheel 17 to rotate, and then the second belt wheel 18 and the rotating shaft 20 are driven to rotate through the belt 19, so as to drive the first gear 11 to rotate.

Example 2:

in conclusion, when the device is used, hazardous waste is poured from the feeding hole, the hazardous waste is guided by the guide plate 24 and then enters the filter cylinder 3, the servo motor 16 is started to drive the first belt wheel 17 to rotate, the second belt wheel 18 and the rotating shaft 20 are driven to rotate by the belt 19, the first gear 11 is driven to rotate, the second gear 12 is driven to rotate, the filter cylinder 3 is driven to rotate, moisture in the hazardous waste is thrown out of the shell 2 and then is discharged through the drainage pipeline 25, the filter cylinder 3 is driven by the spiral blades 4 to move towards the discharging hole 8 in the rotating process, and discharging is carried out through the discharging hole 8.

Example 3:

in conclusion, when the drying device is used, the servo motor 16 is started to rotate forwards and backwards alternately, hazardous wastes are stirred and dehydrated in the filter cylinder 3 all the time, when the hazardous wastes are dehydrated to a certain degree, the flexible blocking piece 22 is taken out of the guide rail 21, the air inlet fan 14, the heating wire 15 and the exhaust fan 23 are started, outside air is sucked into the drying channel 13 to be heated, then the air enters the filter cylinder 3 to dry the hazardous wastes, the air is discharged to the outside through the exhaust fan 23, and after the drying is finished, the servo motor 16 drives the hazardous wastes to move towards the lower material inlet 8 to perform blanking.

In all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not repeated herein, and it is preferable to consider welding in the above description, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A dewatering device for dangerous useless processing, includes frame (1), shell (2) and strains a section of thick bamboo (3), its characterized in that: the drum filter is characterized in that a stirring device, a driving device and a drying device are arranged on the drum filter (3), the stirring device comprises spiral blades (4), two shells (2) are arranged, the shells are rotatably sleeved outside the drum filter (3), the shells (2) and the frame (1) are fixedly connected, the drum filter (3) is rotatably connected with the frame (1), the spiral blades (4) are arranged in the drum filter (3), the frame (1) is fixedly provided with a first fixed cylinder (5) and a second fixed cylinder (6), the first fixed cylinder (5) and the second fixed cylinder (6) are rotatably connected with the two sides of the drum filter (3), a feed hopper (7) is arranged on the first fixed cylinder (5), a feed opening (8) is arranged on the second fixed cylinder (6), the driving device comprises a pulley (9), a sliding rail (10), a first gear (11), a second gear (12) and a driving mechanism, the pulley (9) and the first gear (11) are rotatably arranged on the frame (1), the sliding rail (10) and the second gear (12) are fixedly sleeved outside the drum filter (3), the sliding rail (10) and the second gear (11) and the sliding rail (12) and the pulley (9) and the second gear (11) are matched with the pulley (11).

2. The dehydration device for hazardous waste treatment according to claim 1, characterized in that: drying device includes stoving passageway (13), air inlet machine (14) and heater strip (15), stoving passageway (13) and first solid fixed cylinder (5) intercommunication, air inlet machine (14) and heater strip (15) all set up in stoving passageway (13).

3. The dehydration device for hazardous waste treatment according to claim 1, characterized in that: the driving mechanism comprises a servo motor (16), a first belt wheel (17), a second belt wheel (18), a belt (19) and a rotating shaft (20), wherein two ends of the rotating shaft (20) are rotatably connected with the rack (1), the second belt wheel (18) and the first gear (11) are fixedly sleeved outside the rotating shaft (20), the first belt wheel (17) is connected with an output shaft of the servo motor (16), and the first belt wheel (17) is connected with the second belt wheel (18) through the belt (19).

4. The dehydration device for hazardous waste treatment according to claim 2, characterized in that: a guide rail (21) is arranged in the drying channel (13), and a flexible blocking piece (22) is arranged in the guide rail (21) in a sliding mode.

5. The dehydration device for hazardous waste treatment according to claim 1, wherein: an exhaust fan (23) is arranged on the second fixed cylinder (6).

6. The dehydration device for hazardous waste treatment according to claim 1, wherein: be equipped with deflector (24) in first fixed cylinder (5), deflector (24) set up the below of feeder hopper (7).

7. The dehydration device for hazardous waste treatment according to claim 1, wherein: and a drainage pipeline (25) is arranged on the shell (2).

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