CN217569156U - Solid hazardous waste deironing device - Google Patents
Solid hazardous waste deironing device Download PDFInfo
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- CN217569156U CN217569156U CN202221774329.XU CN202221774329U CN217569156U CN 217569156 U CN217569156 U CN 217569156U CN 202221774329 U CN202221774329 U CN 202221774329U CN 217569156 U CN217569156 U CN 217569156U
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- belt
- rack
- magnetic separator
- hazardous waste
- solid hazardous
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Abstract
The utility model relates to the technical field of solid hazardous waste deferrization, in particular to a solid hazardous waste deferrization device, which comprises a belt conveyer, a material homogenizing cover and a belt type magnetic separator; the belt type magnetic separator is fixedly arranged on a first rack at the tail end of the belt conveyor; the belt conveying direction of the belt type magnetic separator is vertical to the conveying direction of the belt conveyor; the material homogenizing cover is fixedly arranged on a first rack at the front end of the belt conveyor. Compared with the prior art, through the setting of the homocline cover, can carry out evenly distributed to fritter material or powder on belt one, increase the area of contact with belt magnetic separator, increase belt magnetic separator's deironing efficiency.
Description
Technical Field
The utility model relates to a hazardous waste material deironing technical field of solid specifically discloses a hazardous waste material deironing device of solid.
Background
The iron materials such as hard blocks and screws mixed with the solid hazardous waste often cause the damage of hazardous waste disposal equipment. In the prior art, solid dangerous waste is mostly crushed and sieved by using a roller screen and the like, large-volume dangerous waste and small materials or powder are screened out, and then the small materials or powder are deironized by using a magnetic separator.
However, when iron is removed, small materials or powder materials are accumulated when entering the magnetic separator, which affects the iron removal efficiency of the magnetic separator. And the belt of the magnetic separator is extremely easy to accumulate outside the electromagnet, so that the collection of the iron materials is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to the above-mentioned of prior art, the utility model provides a dangerous waste material deironing device of solid to solve the dangerous waste material deironing inefficiency of solid problem.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a deironing device for solid hazardous wastes comprises a belt conveyor, a material homogenizing cover and a belt type magnetic separator; the belt type magnetic separator is fixedly arranged on the first rack at the tail end of the belt conveyor; the belt conveying direction of the belt type magnetic separator is vertical to the conveying direction of the belt conveyor; the material homogenizing cover is fixedly arranged on a first rack at the front end of the belt conveyor. The setting of the homogenizing cover can evenly distribute small materials or powder on the belt I, increase the contact area with the belt type magnetic separator and increase the iron removal efficiency of the belt type magnetic separator.
Preferably, the homogenizing cover comprises a bell mouth, a shell and a supporting leg; the bell mouth is arranged at the front end of the shell in a matching way; the cross section of the horn mouth and the cross section of the shell are respectively arranged in a concave shape; the bell mouth and the lower bottom surface of the shell are arranged in a way of being matched with the top surface of a belt conveyor; the horn mouth and the shell are fixedly arranged on the first rack through supporting legs respectively. The cross section of the bell mouth and the cross section of the shell are respectively arranged in a concave shape, so that small materials or powder on the first belt are uniformly distributed, the height is reduced, and the magnetic separator can conveniently enter the belt type magnetic separator; and the surface area is increased, and the iron removal efficiency of the belt type magnetic separator is increased.
Preferably, the end part of the shell is uniformly provided with a plurality of partition plates, so that small materials or powder on the first belt can be separated, the surface area is increased, and iron removal of the belt type magnetic separator is facilitated.
Preferably, the belt type magnetic separator comprises a second rack, a plurality of rolling shafts, a second belt, an electromagnet and a motor; the second rack is fixedly arranged on the first rack; a plurality of rolling shafts are rotatably arranged on the second rack; the output end of the motor is connected with the shaft end of one of the rollers; the second belt is arranged on the plurality of rolling shafts in a matched mode; the electromagnet is arranged in the middle of the second rack through a fixing rod and is arranged in a space formed by the second belt. And the iron material of the small material or powder is absorbed by the electromagnet and adsorbed on the second belt, and the rolling shaft and the second belt are driven by the motor to rotate so as to discharge the iron material adsorbed on the second belt.
Preferably, a plurality of convex strips are uniformly arranged on the second belt; the convex strips are perpendicular to the conveying direction of the second belt. The arrangement of the convex strips avoids the accumulation of iron materials at the electromagnet, and facilitates the discharge of the iron materials.
Preferably, a boss is arranged on the raised line; the boss is arranged at one end close to the homogenizing cover; the length of the lug boss is equal to half of the length of the convex strip. The setting of boss can stir the top of belt one last fritter material or powder, is favorable to increasing the surface area, is favorable to improving deironing efficiency.
Preferably, the second side of the rack is provided with a material receiving plate in cooperation with the second belt, so that iron materials are conveniently collected.
The utility model has the advantages that: through the setting of homocline cover, can carry out evenly distributed to fritter material or powder on belt one, increase the area of contact with belt formula magnet separator, increase belt formula magnet separator's deironing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a homogenizing hood according to an embodiment of the present invention;
FIG. 3 is a schematic view of the belt type magnetic separator with the belt II removed according to the embodiment of the present invention;
FIG. 4 is a schematic structural view of a second belt according to an embodiment of the present invention;
description of reference numerals:
1-a belt conveyor, 2-a material homogenizing cover and 3-a belt type magnetic separator;
101-a first rack, 102-a first belt;
201-bell mouth, 202-shell, 203-leg, 204-baffle;
301-a second rack, 302-a roller, 303-a second belt, 304-an electromagnet, 305-a motor, 306-a fixed rod, 307-a convex strip, 308-a boss and 309-a material receiving plate.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1
As shown in figure 1, the iron removing device for the solid hazardous waste comprises a belt conveyor 1, a material homogenizing cover 2 and a belt type magnetic separator 3; the belt type magnetic separator 3 is fixedly arranged on a first rack 101 at the tail end of the belt conveyor 1; the conveying direction of a second belt 303 of the belt type magnetic separator 3 is vertical to the conveying direction of the belt conveyor 1; the material homogenizing cover 2 is fixedly arranged on a first rack 101 at the front end of the belt conveyor 1. The setting of the homogenizing cover 2 can evenly distribute small materials or powder on the first belt 102, increase the contact area with the belt type magnetic separator 3, and increase the iron removal efficiency of the belt type magnetic separator 3.
As shown in fig. 2, the homogenizing cap 2 comprises a bell mouth 201, a shell 202 and legs 203; the bell mouth 201 is arranged at the front end of the shell 202 in a matching way; the cross section of the bell mouth 201 and the cross section of the shell 202 are respectively arranged in a concave shape; the bell mouth 201 and the lower bottom surface of the shell 202 are matched with the top surface of the first belt 102 of the belt conveyor 1; the bell mouth 201 and the shell 202 are respectively fixedly arranged on the first frame 101 through the supporting legs 203. Two partition plates 204 are uniformly arranged at the end part of the shell 202, so that small materials or powder on the first belt 102 can be separated, the surface area is increased, and iron removal of the belt type magnetic separator 3 is facilitated. The cross section of the bell mouth 201 and the cross section of the shell 202 are respectively arranged in a concave shape, so that small materials or powder materials are uniformly distributed on the first belt 102, the height is reduced, and the magnetic separator can conveniently enter the belt type magnetic separator 3; and the surface area is increased, and the iron removal efficiency of the belt type magnetic separator 3 is increased.
As shown in fig. 3-4, the belt magnetic separator 3 comprises a second frame 301, four rollers 302, a second belt 303, an electromagnet 304 and a motor 305; the second rack 301 is fixedly arranged on the first rack 101; the four rollers 302 are rotatably arranged on the second frame 301; the output end of the motor 305 is connected with the shaft end of one of the rollers 302; the second belt 303 is arranged on the four rollers 302 in a matching manner; the electromagnet 304 is arranged in the middle of the second rack 301 through a fixing rod 306 and is arranged in a space formed by the second belt 303. Iron materials of small materials or powder are absorbed by the electromagnet 304 and adsorbed on the second belt 303, the motor 305 drives the rolling shaft 302 and the second belt 303 to rotate, and the iron materials adsorbed on the second belt 303 are discharged.
In the above arrangement, the second belt 303 is uniformly provided with a plurality of convex strips 307; the convex strips 307 are perpendicular to the conveying direction of the second belt 303. A convex plate 308 is arranged on the convex strip 307; the boss 308 is arranged at one end close to the homogenizing cover 2; the length of the projection 308 is equal to half the length of the rib 307. The arrangement of the convex strip 307 avoids the accumulation of iron materials at the electromagnet, and facilitates the discharge of the iron materials. The boss 308 can be used for stirring the top end of small materials or powder on the first belt 102, so that the surface area is increased, and the iron removal efficiency is improved. A material receiving plate 309 is arranged on one side of the second rack 301 and matched with the second belt 303, so that iron materials are conveniently collected.
Claims (7)
1. A solid hazardous waste deironing device is characterized by comprising a belt conveyor (1), a material homogenizing cover (2) and a belt type magnetic separator (3); the belt type magnetic separator (3) is fixedly arranged on a first rack (101) at the tail end of the belt conveyor (1); the conveying direction of a second belt (303) of the belt type magnetic separator (3) is vertical to the conveying direction of the belt conveyor (1); the material homogenizing cover (2) is fixedly arranged on a first rack (101) at the front end of the belt conveyor (1).
2. The solid hazardous waste deferrization device according to claim 1, characterized in that the homogenization hood (2) comprises a bell mouth (201), a shell (202) and legs (203); the bell mouth (201) is arranged at the front end of the shell (202) in a matching way; the cross section of the bell mouth (201) and the cross section of the shell (202) are respectively arranged in a concave shape; the bell mouth (201) and the lower bottom surface of the shell (202) are arranged in a way of being matched with the top surface of a first belt (102) of the belt conveyor (1); the bell mouth (201) and the shell (202) are fixedly arranged on the first rack (101) through supporting legs (203).
3. The solid hazardous waste deferrization device according to claim 2, characterized in that a plurality of baffles (204) are uniformly arranged at the end of the housing (202).
4. The solid hazardous waste deferrization device according to claim 1, characterized in that the belt magnetic separator (3) comprises a second frame (301), a multi-piece roller (302), a second belt (303), an electromagnet (304) and a motor (305); the second rack (301) is fixedly arranged on the first rack (101); a plurality of rollers (302) are rotatably arranged on a second rack (301); the output end of the motor (305) is connected with the shaft end of one of the rollers (302); the second belt (303) is arranged on a plurality of rolling shafts (302) in a matching way; the electromagnet (304) is arranged in the middle of the second rack (301) through a fixing rod (306) and is arranged in a space formed by the second belt (303).
5. The solid hazardous waste deferrization device according to claim 4, characterized in that a plurality of ribs (307) are uniformly arranged on the second belt (303); the convex strips (307) are perpendicular to the conveying direction of the second belt (303).
6. The solid hazardous waste deferrization device according to claim 5, characterized in that the raised strips (307) are provided with bosses (308); the boss (308) is arranged at one end close to the homogenizing cover (2); the length of the lug boss (308) is equal to half of the length of the convex strip (307).
7. The solid hazardous waste deferrization device according to claim 4, characterized in that a material receiving plate (309) is arranged on one side of the second frame (301) and is matched with the second belt (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221774329.XU CN217569156U (en) | 2022-07-11 | 2022-07-11 | Solid hazardous waste deironing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221774329.XU CN217569156U (en) | 2022-07-11 | 2022-07-11 | Solid hazardous waste deironing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217569156U true CN217569156U (en) | 2022-10-14 |
Family
ID=83533055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221774329.XU Active CN217569156U (en) | 2022-07-11 | 2022-07-11 | Solid hazardous waste deironing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217569156U (en) |
-
2022
- 2022-07-11 CN CN202221774329.XU patent/CN217569156U/en active Active
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