CN211179217U - Portable soil heavy metal leaching device based on heavy metal mercury - Google Patents

Portable soil heavy metal leaching device based on heavy metal mercury Download PDF

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Publication number
CN211179217U
CN211179217U CN201922059235.9U CN201922059235U CN211179217U CN 211179217 U CN211179217 U CN 211179217U CN 201922059235 U CN201922059235 U CN 201922059235U CN 211179217 U CN211179217 U CN 211179217U
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China
Prior art keywords
heavy metal
fixedly connected
box
rod
stirring
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Expired - Fee Related
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CN201922059235.9U
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Chinese (zh)
Inventor
李晓丹
王松凤
薛永
薛仁忠
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Nanjing Bangtu Environmental Protection Technology Co ltd
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Nanjing Bangtu Environmental Protection Technology Co ltd
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Priority to CN201922059235.9U priority Critical patent/CN211179217U/en
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Abstract

The utility model relates to the field of environmental protection technology, and a portable soil heavy metal leaching device based on heavy metal mercury is disclosed, the power distribution box comprises a box body, leaching liquid case and water pump, the feed inlet has been seted up on the top of box, leaching liquid case is located the bottom half left side, the water pump is located the bottom half right side, box inner surface upper end left and right sides symmetry is provided with the heating wire, the below of two heating wires transversely is provided with the fixed plate, the cavity has been seted up in the left side of fixed plate, the inside baffle that is provided with of cavity, and the through-hole has all been seted up at upper and lower both ends, the left side wall and the first pull ring of fixedly connected with of box are passed in the left side of baffle, the upper surface right side contact of fixed plate is connected with the dog, the left side fixedly connected. The utility model discloses can be convenient quick carry out leaching to the heavy metal in the soil.

Description

Portable soil heavy metal leaching device based on heavy metal mercury
Technical Field
The utility model relates to an environmental protection technology field especially relates to a portable soil heavy metal leaching device based on heavy metal mercury.
Background
With the development of the modernization and the urbanization of the human society, the soil heavy metal pollution caused by human factors is an increasingly non-negligible environmental problem in the world, most of heavy metals are nonferrous metals, the heavy metals are widely applied in the aspects of production and life of human beings, and meanwhile, along with the serious environmental pollution of the heavy metals, one of the common heavy metals in the soil is mercury, so that the mercury metal is generally required to be leached.
When heavy metal pollution is generated in the traditional land, a soil sample in the polluted area needs to be brought back to a detection laboratory or a related place for a series of detection, but the general detection method is complicated, the time consumption is long, the soil sample is single, and the heavy metal in the soil cannot be completely leached.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the soil heavy metal leaching device in the prior art is inconvenient to carry, and can't be quick carry out leaching to the soil heavy metal, and the portable soil heavy metal leaching device based on heavy metal mercury that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a portable soil heavy metal leaching device based on heavy metal mercury comprises a box body, a leaching liquid box and a water pump, wherein a feed inlet is formed in the top end of the box body, the leaching liquid box is located on the left side of the bottom of the box body, the water pump is located on the right side of the bottom of the box body, heating wires are symmetrically arranged on the left side and the right side of the upper end of the inner surface of the box body, a fixing plate is transversely arranged below the two heating wires, a cavity is formed in the left side of the fixing plate, a partition plate is arranged inside the cavity, through holes are formed in the upper end and the lower end of the cavity, the left side of the partition plate penetrates through the left side wall of the box body and is fixedly connected with a first pull ring, a stop block is in contact connection with the right side of the upper surface of the, the top of lapping plate is equipped with grinds the mechanism, box internal surface bottom fixed mounting has the agitator, the inside of agitator is equipped with rabbling mechanism, agitator surface left side lower extreme fixedly connected with inlet tube, the other end of inlet tube pass the box left side wall and with leaching liquid case fixed connection, the right side wall lower extreme fixedly connected with outlet pipe of agitator, the other end of outlet pipe pass the box right side wall and with the left side fixed connection of water pump, the bottom fixed mounting of box has the universal wheel, the universal wheel is the four corners symmetry setting in the bottom of box.
Preferably, the grinding mechanism comprises a grinding block, a gear and a connecting rod, a reciprocating screw rod is transversely arranged below the fixed plate, the left end of the reciprocating screw rod is rotatably connected with the left side of the inner surface of the box body through a first rotating bearing, the right end of the reciprocating screw rod penetrates through the right side of the box body and is fixedly connected with a first motor, the first motor is fixedly connected with the right side of the box body, a rod wall of the reciprocating screw rod is in threaded connection with a sliding block, the upper surface of the sliding block is in contact connection with the lower surface of the fixed plate, a U-shaped rod is slidably connected inside the sliding block, two ends of the U-shaped rod penetrate through the sliding block and are fixedly connected with the lower surface of the fixed plate, a rack is fixedly connected with the bottom of the sliding block, a fixed rod is transversely arranged below the rack, the rod wall of the fixed rod is rotatably, the gear is meshed with the rack, the bottom of the other end of the cross rod is fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with the top of the grinding block, and the bottom of the grinding block is in contact connection with the upper surface of the grinding plate.
Preferably, rabbling mechanism includes stirring leaf, stirring rod and second motor, the bottom surface fixed connection of second motor and abrasive disc, the upper end of stirring rod and the inside of the terminal fixed connection of output of second motor and extension to agitator, the pole wall and the stirring leaf fixed connection of stirring rod.
Preferably, the left and right sides of lapping plate has all seted up the discharge gate, two the equal fixedly connected with filter screen in inside of discharge gate.
Preferably, the lower end of the outer surface of the left side of the box body is fixedly connected with a water stop valve, and the water inlet pipe penetrates through the water stop valve.
Preferably, the heating wire is electrically connected with an external power supply.
Compared with the prior art, the utility model provides a portable soil heavy metal leaching device based on heavy metal mercury possesses following beneficial effect:
1. this portable soil heavy metal leaching device based on heavy metal mercury through heating wire, ejector pad and connecting rod and the baffle that is equipped with, can carry out the drying and dehumidification of first step with the soil of collecting, makes things convenient for grinding on next step abundant.
2. This portable soil heavy metal leaching device based on heavy metal mercury through the reciprocal lead screw, first motor, gear, rack and the grinding piece that are equipped with, opens first motor, and reciprocal lead screw drives the rack and carries out lateral shifting to make the gear rotate, grind the piece and carry out circulation reciprocating motion under the rotary action of gear, carry out abundant grinding to the soil after the drying.
3. This portable soil heavy metal leaching device based on heavy metal mercury through leaching liquid case, second motor, stirring rod and the stirring leaf that is equipped with, adds the leaching liquid to the agitator, opens the second motor, and the second motor drives the stirring rod and the stirring leaf is rotatory to produce the reaction through the leaching liquid stirring with the heavy metal in the soil, take out the leaching liquid that the stirring was ended through the water pump at last.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can convenient to carry, carries out heavy metal leaching to soil in needs and examines time measuring, and quick drying, grinding and operation such as stirring to soil react the heavy metal in the soil abundant with the leaching liquid emergence to quick convenient realization can use repeatedly to the leaching of heavy metal simultaneously.
Drawings
FIG. 1 is a schematic structural diagram of a portable soil heavy metal leaching device based on heavy metal mercury provided by the utility model;
FIG. 2 is a side view of the partial structure of FIG. 1;
fig. 3 is a partial structure enlarged view of a portion a in fig. 1.
In the figure: the device comprises a box body 1, a leaching solution box 2, a water pump 3, an electric heating wire 4, a fixing plate 5, a partition plate 6, a first pull ring 7, a stop dog 8, a pull rod 9, a second pull ring 10, a grinding plate 11, a stirring barrel 12, a water inlet pipe 13, a water outlet pipe 14, a grinding block 15, a gear 16, a connecting rod 17, a reciprocating screw rod 18, a first motor 19, a sliding block 20, a U-shaped rod 21, a rack 22, a fixing rod 23, a cross rod 24, a stirring blade 25, a stirring rod 26, a second motor 27, a filter screen 28 and a water stop valve 29.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a portable soil heavy metal leaching device based on heavy metal mercury comprises a box body 1, a leaching solution tank 2 and a water pump 3, wherein a feed inlet is formed in the top end of the box body 1 and is provided for conveniently feeding collected soil into the leaching device, the leaching solution tank 2 is positioned on the left side of the bottom of the box body 1 and is provided for conveniently storing leaching solution, the water pump 3 is positioned on the right side of the bottom of the box body 1 and is used for pumping the leaching solution after leaching, heating wires 4 are symmetrically arranged on the left side and the right side of the upper end of the inner surface of the box body 1 and are used for heating the soil to dry and dehumidify the soil, a fixing plate 5 is transversely arranged below the two heating wires 4, a cavity is formed in the left side of the fixing plate 5, a partition plate 6 is arranged in the cavity, through holes are formed in the upper end and the lower end of the, the right side of the upper surface of the fixed plate 5 is in contact connection with a stop block 8, the stop block 8 pushes soil, the left side of the stop block 8 is fixedly connected with a pull rod 9, the other end of the pull rod 9 penetrates through the left side wall of the box body 1 and is fixedly connected with a second pull ring 10, a grinding plate 11 is transversely arranged below the fixed plate 5, a grinding mechanism is arranged above the grinding plate 11, a stirring barrel 12 is fixedly arranged at the bottom of the inner surface of the box body 1, the stirring barrel 12 is used for stirring and storing leaching solution and soil, a stirring mechanism is arranged inside the stirring barrel 12, the lower end of the left side of the outer surface of the stirring barrel 12 is fixedly connected with a water inlet pipe 13, the other end of the water inlet pipe 13 penetrates through the left side wall of the box body 1 and is fixedly connected with the leaching solution tank 2, the lower end of the right side wall of the stirring barrel 12 is fixedly, the universal wheel is four corners symmetry setting in the bottom of box 1, and the universal wheel can carry out the rapid draing to the device, portable.
The grinding mechanism comprises a grinding block 15, a gear 16 and a connecting rod 17, a reciprocating screw rod 18 is transversely arranged below a fixed plate 5, the left end of the reciprocating screw rod 18 is rotatably connected with the left side of the inner surface of a box body 1 through a first rotating bearing, the reciprocating screw rod is rotatably supported through the first rotating bearing, the right end of the reciprocating screw rod 18 penetrates through the right side of the box body 1 and is fixedly connected with a first motor 19, the first motor 19 is fixedly connected with the right side of the box body 1, a slide block 20 is in threaded connection with the rod wall of the reciprocating screw rod 18, the upper surface of the slide block 20 is in contact connection with the lower surface of the fixed plate 5, a U-shaped rod 21 is slidably connected inside the slide block 20, two ends of the U-shaped rod 21 penetrate through the slide block 20 and are fixedly connected with the lower surface of the fixed plate 5, the U-shaped rod 21 is used for transversely limiting the reciprocating screw, the pole wall of dead lever 23 rotates through the second rolling bearing and is connected with horizontal pole 24, and the pole wall and the gear 16 fixed connection of horizontal pole 24, gear 16 and rack 22 mesh, and the other end bottom of horizontal pole 24 and the one end fixed connection of connecting rod 17, the other end of connecting rod 17 and the top fixed connection of grinding block 15, the bottom of grinding block 15 and the upper surface contact of lapping plate 11 are connected, and grinding block 15 grinds soil.
Rabbling mechanism includes stirring leaf 25, stirring rod 26 and second motor 27, the bottom surface fixed connection of second motor 27 and abrasive disc 11, the upper end of stirring rod 26 and the inside of the terminal fixed connection of output of second motor 27 and extending to agitator 12, the pole wall and the stirring leaf 25 fixed connection of stirring rod 26, the discharge gate has all been seted up to the left and right sides of abrasive disc 11, the equal fixedly connected with filter screen 28 in inside of two discharge gates, be equipped with filter screen 28, only grind enough abundant soil and could pass in filter screen 28 gets into agitator 12, the left side surface lower extreme fixedly connected with stagnant water valve 29 of box 1, can control the flow of leaching liquid through stagnant water valve 29, inlet tube 13 passes stagnant water valve 29, heating wire 4 and external power source electric connection.
In the utility model, the soil collected by the tester is fed into the box body 1 through the feeding hole at the top of the box body 1, the soil is placed on the surface of the fixed plate 5, the soil is dried, heated and dehumidified through the heating wires 4 at the two sides of the top end inside the box body 1, after the drying is finished, the first pull ring 7 is pulled, the clapboard 6 is pulled out from the cavity, then the second pull ring 10 is pulled, the pull rod 9 is pulled outwards, the push block 8 pushes the soil to drop from the through hole at the top of the cavity to the upper surface of the grinding plate 11, the first motor 19 is opened, the first motor 19 rotates to drive the reciprocating screw rod 18 to rotate, the U-shaped rod 21 performs limited sliding on the slide block 20 at the wall of the reciprocating screw rod 18, so that the slide block 20 only performs transverse reciprocating sliding, thereby the rack 22 at the bottom of the slide block 20 drives the gear 16 engaged with the slide block to rotate, the gear 16, thereby make grinding piece 15 carry out reciprocal grinding, grind soil fully, grind enough abundant soil powder and drop in the filter screen 28 of lapping plate 11 both sides in agitator 12, open stagnant water valve 29, leach the liquid in the liquid case 2 and add in to agitator 12 from inlet tube 13, open second motor 27, the rotatory stirring rod 26 and the stirring leaf 25 of driving of second motor 27 rotate, thereby stir the processing with the leach solution to agitator 12's soil, leach the liquid after the stirring is taken out through water pump 3, thereby accomplish the leaching of heavy metal in the soil.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a portable soil heavy metal leaching device based on heavy metal mercury, includes box (1), leaches liquid case (2) and water pump (3), its characterized in that, the feed inlet has been seted up on the top of box (1), leaches liquid case (2) and is located box (1) bottom left side, water pump (3) are located box (1) bottom right side, box (1) internal surface upper end left and right sides symmetry is provided with heating wire (4), two the below of heating wire (4) transversely is provided with fixed plate (5), the cavity has been seted up in the left side of fixed plate (5), the cavity is inside to be provided with baffle (6), and the through-hole has all been seted up at upper and lower both ends, the left side of baffle (6) passes the left side wall of box (1) and first pull ring (7) of fixedly connected with, the upper surface right side contact of fixed plate (5) is, the left side of the stop block (8) is fixedly connected with a pull rod (9), the other end of the pull rod (9) penetrates through the left side wall of the box body (1) and is fixedly connected with a second pull ring (10), a grinding plate (11) is transversely arranged below the fixed plate (5), a grinding mechanism is arranged above the grinding plate (11), a stirring barrel (12) is fixedly arranged at the bottom of the inner surface of the box body (1), a stirring mechanism is arranged inside the stirring barrel (12), the lower end of the left side of the outer surface of the stirring barrel (12) is fixedly connected with a water inlet pipe (13), the other end of the water inlet pipe (13) penetrates through the left side wall of the box body (1) and is fixedly connected with the leaching solution tank (2), the lower end of the right side wall of the stirring barrel (12) is fixedly connected with a water outlet pipe (14), and the other end of the water outlet pipe (14) penetrates through the right, the bottom fixed mounting of box (1) has the universal wheel, the universal wheel is four corners symmetry setting in the bottom of box (1).
2. The portable soil heavy metal leaching device based on heavy metal mercury according to claim 1, wherein the grinding mechanism comprises a grinding block (15), a gear (16) and a connecting rod (17), a reciprocating screw rod (18) is transversely arranged below the fixed plate (5), the left end of the reciprocating screw rod (18) is rotatably connected with the left side of the inner surface of the box body (1) through a first rotating bearing, the right end of the reciprocating screw rod (18) penetrates through the right side of the box body (1) and is fixedly connected with a first motor (19), the first motor (19) is fixedly connected with the right side of the box body (1), a sliding block (20) is in threaded connection with the rod wall of the reciprocating screw rod (18), the upper surface of the sliding block (20) is in contact connection with the lower surface of the fixed plate (5), a U-shaped rod (21) is slidably connected inside the sliding block (20), and two ends of the U-shaped rod (21) penetrate through the sliding block (20) and are fixedly connected with the lower surface of The utility model discloses a grinding block, the bottom fixedly connected with rack (22) of slider (20), the below of rack (22) transversely is provided with dead lever (23), the pole wall of dead lever (23) rotates through second rolling bearing and is connected with horizontal pole (24), the pole wall and gear (16) fixed connection of horizontal pole (24), gear (16) and rack (22) meshing, the other end bottom of horizontal pole (24) and the one end fixed connection of connecting rod (17), the other end of connecting rod (17) and the top fixed connection of grinding block (15), the bottom of grinding block (15) is connected with the upper surface contact of lapping plate (11).
3. The portable soil heavy metal leaching device based on heavy metal mercury according to claim 1, wherein the stirring mechanism comprises a stirring blade (25), a stirring rod (26) and a second motor (27), the second motor (27) is fixedly connected with the bottom surface of the grinding plate (11), the upper end of the stirring rod (26) is fixedly connected with the tail end of the output end of the second motor (27) and extends into the stirring barrel (12), and the rod wall of the stirring rod (26) is fixedly connected with the stirring blade (25).
4. The portable soil heavy metal leaching device based on heavy metal mercury according to claim 1, wherein discharge ports are formed in the left side and the right side of the grinding plate (11), and filter screens (28) are fixedly connected inside the two discharge ports.
5. The portable soil heavy metal leaching device based on heavy metal mercury according to claim 1, wherein a water stop valve (29) is fixedly connected to the lower end of the outer surface of the left side of the box body (1), and the water inlet pipe (13) penetrates through the water stop valve (29).
6. The portable soil heavy metal leaching device based on heavy metal mercury according to claim 1, wherein the electric heating wire (4) is electrically connected with an external power supply.
CN201922059235.9U 2019-11-26 2019-11-26 Portable soil heavy metal leaching device based on heavy metal mercury Expired - Fee Related CN211179217U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922059235.9U CN211179217U (en) 2019-11-26 2019-11-26 Portable soil heavy metal leaching device based on heavy metal mercury

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922059235.9U CN211179217U (en) 2019-11-26 2019-11-26 Portable soil heavy metal leaching device based on heavy metal mercury

Publications (1)

Publication Number Publication Date
CN211179217U true CN211179217U (en) 2020-08-04

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CN201922059235.9U Expired - Fee Related CN211179217U (en) 2019-11-26 2019-11-26 Portable soil heavy metal leaching device based on heavy metal mercury

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112934366A (en) * 2021-04-04 2021-06-11 江西省科学院微生物研究所 Grinding and leaching system for soil sampling
CN113109120A (en) * 2021-04-08 2021-07-13 赵生林 Metal ion extraction element of mineral resources investigation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112934366A (en) * 2021-04-04 2021-06-11 江西省科学院微生物研究所 Grinding and leaching system for soil sampling
CN112934366B (en) * 2021-04-04 2021-12-21 江西省科学院微生物研究所 Grinding and leaching system for soil sampling
CN113109120A (en) * 2021-04-08 2021-07-13 赵生林 Metal ion extraction element of mineral resources investigation

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Granted publication date: 20200804