CN217221786U - Heavy metal detection device for dangerous solid waste - Google Patents
Heavy metal detection device for dangerous solid waste Download PDFInfo
- Publication number
- CN217221786U CN217221786U CN202123395146.5U CN202123395146U CN217221786U CN 217221786 U CN217221786 U CN 217221786U CN 202123395146 U CN202123395146 U CN 202123395146U CN 217221786 U CN217221786 U CN 217221786U
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- Prior art keywords
- box
- crushing
- fixed
- heavy metal
- motor
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- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 239000002910 solid waste Substances 0.000 title claims abstract description 17
- 238000012216 screening Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 14
- 231100001261 hazardous Toxicity 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 13
- 238000002156 mixing Methods 0.000 description 6
- 239000002920 hazardous waste Substances 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a dangerous solid waste is with heavy metal detection device relates to discarded object detection technology field, including the box, the bottom mounting of box is equipped with the support frame, and the fixed case lid that is equipped with in top of box, the fixed feeder hopper that is equipped with in middle part of case lid, the inside top of box are equipped with crushing unit, and the inside middle part sliding connection of box has the screening board, and the positive middle part of box is fixed establishes the feed liquor pipe, and the fixed liquid fill that is equipped with in top of feed liquor pipe, the fixed heavy metal detector that is equipped with in bottom of box one side, the beneficial effects of the utility model are that: the crushing motor that crosses the setting can drive first crushing axle and rotate, drives two second crushing axles and rotates under the meshing cooperation of two driven gear and driving gear, can carry out shredding to the discarded object through the crisscross crushing blade that sets up in first crushing axle and two second crushing axle surfaces.
Description
Technical Field
The utility model relates to a heavy metal detection device, in particular to heavy metal detection device for dangerous solid waste belongs to discarded object detection technical field.
Background
Hazardous solid waste, referred to as hazardous waste for short, refers to waste with hazardous waste characteristics listed in national hazardous waste records or identified according to national regulated hazardous waste identification standards and methods, and hazardous waste must be safely and properly treated because it can have serious impact on the environment and even human body. When the existing heavy metal detection device is used for detection, the massive waste cannot be crushed and screened, so that the accuracy of the content of the detected heavy metal is influenced by the massive waste or impurities in the waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dangerous solid waste is with heavy metal detection device to solve the problem that the discarded object is not convenient for carry out breakage and screening among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dangerous solid waste uses heavy metal detection device, the power distribution box comprises a box body, the bottom mounting of box is equipped with the support frame, the fixed case lid that is equipped with in top of box, the fixed feeder hopper that is equipped with in middle part of case lid, the inside top of box is equipped with crushing unit, the inside middle part sliding connection of box has the screening board, the fixed feed liquor pipe of establishing in the positive middle part of box, the fixed liquid hopper that is equipped with in top of feed liquor pipe, the fixed heavy metal detector that is equipped with in bottom of box one side, the fixed setting of detection end of heavy metal detector is in the bottom of box inner wall, the fixed fluid-discharge tube that is equipped with in middle part of bottom half, the bottom threaded connection of fluid-discharge tube has sealed lid.
Preferably, crushing unit includes crushing motor, first crushing roller and two second crushing rollers rotate the setting respectively and are in the inside top of box, crushing motor is fixed to be set up the top at the box back, crushing motor's transmission shaft with the one end fixed connection of first crushing roller, the surface of first crushing roller and the surface of two second crushing rollers all are fixed and are equipped with a plurality of crushing blade, the fixed driving gear that is equipped with of one end of first crushing roller, two the one end of second crushing roller all is fixed and is equipped with the driven gear who is connected with the driving gear meshing.
Preferably, the crushing blades on the surface of the second crushing shaft and the crushing blades on the surface of the first crushing shaft are arranged in a staggered mode.
Preferably, one side of screening board is fixed and is equipped with the slider, the spout has been seted up to the inner wall of box, spout and slider sliding connection, the fixed rotation motor that is equipped with in middle part at the box back, the fixed axis of rotation that is equipped with of transmission shaft of rotation motor, the fixed surface of axis of rotation is equipped with two transmission cams.
Preferably, a stirring motor is fixedly arranged at the bottom of the back of the box body, a stirring shaft is fixedly arranged on a transmission shaft of the stirring motor, and a spiral stirring blade is fixedly arranged on the surface of the stirring shaft.
Preferably, the opposite side of box has been seted up and has been shielded the corresponding discharge gate mutually with the sieve, the fixed collecting box that is equipped with of opposite side of box, the feed inlet corresponding with the discharge gate has been seted up to one side of collecting box, the opposite side of collecting box articulates through the hinge has the clearance door.
Preferably, the middle part of box one side is fixed and is equipped with flush mounting plate of switch, flush mounting plate's surface is equipped with crushing motor switch, rotates motor switch and agitator motor switch respectively, crushing motor, rotation motor and agitator motor are respectively through crushing motor switch, rotation motor switch and agitator motor switch and power electric connection.
Compared with the prior art, the utility model provides a pair of dangerous solid waste is with heavy metal detection device has following beneficial effect:
1. the first crushing shaft can be driven to rotate through the arranged crushing motor, the two second crushing shafts are driven to rotate under the meshing coordination of the two driven gears and the driving gear, and the crushing treatment can be carried out on the wastes through the crushing blades which are arranged on the surfaces of the first crushing shaft and the two second crushing shafts in a staggered mode;
2. the crushed waste can be screened through the arranged screening plate, the two transmission cams on the surface of the rotating shaft can be driven to rotate through the arranged rotating motor, so that the screening plate can vibrate up and down, the screening efficiency is improved, and the unqualified screened waste can be collected through the arranged collecting box;
3. through the feed liquor pipe that sets up and feed liquor fill be convenient for to the inside interpolation of box detect the extractant, can drive the helical mixing blade rotation on (mixing) shaft surface through the agitator motor who sets up, make the discarded object after smashing and detect the extractant intensive mixing, make the more accurate that detects.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of the back structure of the present invention;
fig. 3 is one of the schematic sectional structural views of the present invention;
fig. 4 is a second schematic cross-sectional view of the present invention;
fig. 5 is an enlarged schematic structural view of the pulverizing assembly of the present invention.
In the figure: 1. a box body; 2. a support frame; 3. a box cover; 4. a feed hopper; 5. a size reduction assembly; 501. a grinding motor; 502. a first crushing shaft; 503. a second crushing shaft; 504. a crushing blade; 505. a driving gear; 506. a driven gear; 6. a screening plate; 601. a chute; 7. rotating the motor; 8. a rotating shaft; 9. a drive cam; 10. a stirring motor; 11. a stirring shaft; 12. a helical mixing blade; 13. a liquid inlet pipe; 14. a liquid inlet hopper; 15. a heavy metal detector; 16. a liquid discharge pipe; 17. a collection box; 1701. cleaning the door; 18. a switch panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, the utility model provides a heavy metal detection device for dangerous solid waste, including box 1, the bottom of box 1 is fixed and is equipped with support frame 2, the top of box 1 is fixed and is equipped with case lid 3, the middle part of case lid 3 is fixed and is equipped with feeder hopper 4, the top of box 1 inside is equipped with crushing unit 5, the middle part of box 1 inside is connected with screening board 6 in a sliding manner, the positive middle part of box 1 is fixed and is equipped with feed liquor pipe 13, the top of feed liquor pipe 13 is fixed and is equipped with liquid inlet hopper 14, the bottom of box 1 one side is fixed and is equipped with heavy metal detector 15, the detection end of heavy metal detector 15 is fixed and is set up in the bottom of box 1 inner wall, the middle part of box 1 bottom is fixed and is equipped with fluid-discharge tube 16, the bottom threaded connection of fluid-discharge tube 16 has sealed lid;
a sliding block is fixedly arranged on one side of the screening plate 6, a sliding groove 601 is formed in the inner wall of the box body 1, the sliding groove 601 is connected with the sliding block in a sliding mode, a rotating motor 7 is fixedly arranged in the middle of the back face of the box body 1, a rotating shaft 8 is fixedly arranged on a transmission shaft of the rotating motor 7, and two transmission cams 9 are fixedly arranged on the surface of the rotating shaft 8;
a stirring motor 10 is fixedly arranged at the bottom of the back of the box body 1, a stirring shaft 11 is fixedly arranged on a transmission shaft of the stirring motor 10, and a spiral stirring blade 12 is fixedly arranged on the surface of the stirring shaft 11;
the other side of the box body 1 is provided with a discharge hole corresponding to the screening plate 6, the other side of the box body 1 is fixedly provided with a collecting box 17, one side of the collecting box 17 is provided with a feed inlet corresponding to the discharge hole, and the other side of the collecting box 17 is hinged with a cleaning door 1701 through a hinge;
the middle part of one side of the box body 1 is fixedly provided with a switch panel 18, the surface of the switch panel 18 is respectively provided with a rotating motor switch and a stirring motor switch, and the rotating motor 7 and the stirring motor 10 are respectively electrically connected with a power supply through the rotating motor switch and the stirring motor switch.
Example 2:
the crushing assembly 5 comprises a crushing motor 501, a first crushing shaft 502 and two second crushing shafts 503, wherein the first crushing shaft 502 and the two second crushing shafts 503 are respectively rotatably arranged at the top inside the box body 1, the crushing motor 501 is fixedly arranged at the top of the back surface of the box body 1, a transmission shaft of the crushing motor 501 is fixedly connected with one end of the first crushing shaft 502, a plurality of crushing blades 504 are fixedly arranged on the surface of the first crushing shaft 502 and the surfaces of the two second crushing shafts 503, a driving gear 505 is fixedly arranged at one end of the first crushing shaft 502, and a driven gear 506 meshed with the driving gear 505 is fixedly arranged at one end of the two second crushing shafts 503;
the crushing blades 504 on the surfaces of the two second crushing shafts 503 are arranged in a staggered way with the crushing blades 504 on the surfaces of the first crushing shafts 502;
a switch panel 18 is fixedly arranged in the middle of one side of the box body 1, a crushing motor switch is arranged on the surface of the switch panel 18, and the crushing motor 501 is electrically connected with a power supply through the crushing motor switch;
specifically, as shown in fig. 1, 2, 3, 4, and 5, the crushing motor 501 is controlled by the crushing motor switch to operate, then the crushing motor 501 drives the first crushing shaft 502 to rotate, then the two driven gears 506 and the driving gear 505 are meshed and matched to drive the two second crushing shafts 503 to rotate, then the waste is thrown into the box 1 through the feed hopper 4, and the waste is crushed through the crushing blades 504 arranged on the surfaces of the first crushing shaft 502 and the two second crushing shafts 503 in a staggered manner.
The working principle is as follows: when the heavy metal detection device is used, the heavy metal detection device for dangerous solid waste firstly controls the crushing motor 501 to work through the crushing motor switch, the crushing motor 501 drives the first crushing shaft 502 to rotate, the two driven gears 506 and the driving gear 505 are meshed and matched to drive the two second crushing shafts 503 to rotate, then waste is put into the box body 1 through the feed hopper 4, the waste is crushed through the crushing blades 504 which are arranged on the surfaces of the first crushing shaft 502 and the two second crushing shafts 503 in a staggered mode, the crushed waste is screened through the screening plate 6, meanwhile, the rotating motor 7 is controlled to work through the rotating motor switch, the rotating motor 7 drives the rotating shaft 8 to rotate, thereby driving the two transmission cams 9 to rotate to enable the screening plate 6 to vibrate up and down, the screening efficiency is higher, the unqualified waste is discharged into the collecting box 17, the discarded object after the screening falls into the bottom to box 1, add quantitative detection extractant to the inside of box 1 through feed liquor pipe 13 and liquid inlet hopper 14 after that, then carry out work through agitator motor on-off control agitator motor 10, agitator motor 10 drives (mixing) shaft 11 and rotates, thereby drive spiral stirring vane 12 and rotate, make and detect extractant and discarded object intensive mixing, heavy metal in the test probe to the mixture through heavy metal detector 15 detects, detect the completion after, open sealed lid, through 16 discharge centralized processing of fluid-discharge tube.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dangerous heavy metal detection device for solid waste, includes box (1), its characterized in that, the bottom mounting of box (1) is equipped with support frame (2), the fixed case lid (3) that is equipped with in top of box (1), the fixed feeder hopper (4) that is equipped with in middle part of case lid (3), the inside top of box (1) is equipped with crushing unit (5), the inside middle part sliding connection of box (1) has screening board (6), the fixed feed liquor pipe (13) that establishes in positive middle part of box (1), the fixed liquid inlet fill (14) that is equipped with in top of feed liquor pipe (13), the fixed heavy metal detector (15) that is equipped with in bottom of box (1) one side, the fixed setting of sense terminal of heavy metal detector (15) is in the bottom of box (1) inner wall, the fixed fluid-discharge tube (16) that is equipped with in middle part of box (1) bottom, the bottom end of the liquid discharge pipe (16) is in threaded connection with a sealing cover.
2. The apparatus for detecting heavy metal in hazardous solid waste according to claim 1, wherein: crushing unit (5) are including smashing motor (501), first crushing axle (502) and two second crushing axles (503) rotate respectively and set up the inside top of box (1), crushing motor (501) are fixed to be set up the top at the box (1) back, the transmission shaft of crushing motor (501) with the one end fixed connection of first crushing axle (502), the surface of first crushing axle (502) and the surface of two second crushing axles (503) all are fixed and are equipped with a plurality of crushing blade (504), the one end of first crushing axle (502) is fixed and is equipped with driving gear (505), two the one end of second crushing axle (503) all is fixed and is equipped with driven gear (506) of being connected with driving gear (505) meshing.
3. The device for detecting the heavy metal in the hazardous solid waste according to claim 2, wherein: the crushing blades (504) on the surfaces of the two second crushing shafts (503) are arranged in a staggered mode with the crushing blades (504) on the surface of the first crushing shaft (502).
4. The device for detecting the heavy metal in the hazardous solid waste according to claim 2, wherein: the fixed slider that is equipped with in one side of screening board (6), spout (601) have been seted up to the inner wall of box (1), spout (601) and slider sliding connection, the fixed rotation motor (7) that is equipped with in middle part at the box (1) back, the fixed axis of rotation (8) that is equipped with of transmission shaft of rotation motor (7), the fixed surface of axis of rotation (8) is equipped with two transmission cam (9).
5. The device for detecting heavy metal in hazardous solid waste according to claim 4, wherein: the stirring machine is characterized in that a stirring motor (10) is fixedly arranged at the bottom of the back face of the box body (1), a stirring shaft (11) is fixedly arranged on a transmission shaft of the stirring motor (10), and spiral stirring blades (12) are fixedly arranged on the surface of the stirring shaft (11).
6. The device for detecting the heavy metal in the hazardous solid waste according to claim 1, wherein: the screening device is characterized in that a discharge hole corresponding to the screening plate (6) is formed in the other side of the box body (1), a collecting box (17) is fixedly arranged on the other side of the box body (1), a feed inlet corresponding to the discharge hole is formed in one side of the collecting box (17), and a cleaning door (1701) is hinged to the other side of the collecting box (17) through a hinge.
7. The device for detecting heavy metal in hazardous solid waste according to claim 5, wherein: the utility model discloses a box, including box (1), fixed flush mounting plate of being equipped with of middle part of one side of box (18), the surface of flush mounting plate of switch (18) is equipped with crushing motor switch, rotates motor switch and agitator motor switch respectively, crushing motor (501), rotation motor (7) and agitator motor (10) are respectively through crushing motor switch, rotation motor switch and agitator motor switch and power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123395146.5U CN217221786U (en) | 2021-12-31 | 2021-12-31 | Heavy metal detection device for dangerous solid waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123395146.5U CN217221786U (en) | 2021-12-31 | 2021-12-31 | Heavy metal detection device for dangerous solid waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217221786U true CN217221786U (en) | 2022-08-19 |
Family
ID=82827912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123395146.5U Expired - Fee Related CN217221786U (en) | 2021-12-31 | 2021-12-31 | Heavy metal detection device for dangerous solid waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217221786U (en) |
-
2021
- 2021-12-31 CN CN202123395146.5U patent/CN217221786U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |