CN214427099U - Pretreatment equipment for rapid detection of heavy metal components in marine environment - Google Patents
Pretreatment equipment for rapid detection of heavy metal components in marine environment Download PDFInfo
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- CN214427099U CN214427099U CN202120503265.9U CN202120503265U CN214427099U CN 214427099 U CN214427099 U CN 214427099U CN 202120503265 U CN202120503265 U CN 202120503265U CN 214427099 U CN214427099 U CN 214427099U
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- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title claims description 22
- 238000002156 mixing Methods 0.000 claims abstract description 59
- 238000003756 stirring Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 241000220317 Rosa Species 0.000 claims abstract description 11
- 238000012031 short term test Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 25
- 239000002893 slag Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 6
- 210000004209 hair Anatomy 0.000 claims description 6
- 239000003818 cinder Substances 0.000 claims 2
- 239000013535 sea water Substances 0.000 abstract description 43
- 239000012535 impurity Substances 0.000 abstract description 23
- 238000000605 extraction Methods 0.000 abstract description 20
- 239000002904 solvent Substances 0.000 abstract description 20
- 238000001914 filtration Methods 0.000 abstract description 8
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000013049 sediment Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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Abstract
The utility model discloses a heavy metal composition short-term test preceding processing apparatus among marine environment, including mixing box and rose box, rose box fixed mounting is equipped with first vertical axis in one side of mixing box, the mixing box, and the equal fixed mounting in both sides of first vertical axis has the stirring leaf, and the hole of permeating water has all been seted up to one side of two stirring leaves, and one side fixed mounting that the rose box was kept away from to the mixing box has the fluid-discharge tube, installs the stop valve on the fluid-discharge tube, and the fluid-discharge tube is linked together with mixing box inside, and the top fixed mounting of mixing box has the motor. The utility model relates to a rationally, the practicality is good, can carry out effectual filtration to impurities such as gravel that carry in the sea water to can clear up impurities such as gravel from the rose box in, can carry out quick abundant stirring misce bene to the sea water after filtering and extraction solvent moreover, improve stirring efficiency, reduce staff's the amount of labour, guarantee the accuracy to heavy metal composition testing result in the sea water.
Description
Technical Field
The utility model relates to a marine environment detects technical field, specifically is a heavy metal composition short-term test pretreatment equipment in marine environment.
Background
The marine environment refers to the vast continuous sea and ocean total water area on the earth, including seawater, substances dissolved and suspended in seawater, submarine sediments and marine organisms, which are living cradles and human resource treasury, along with the increasing scale of human development of marine resources, the marine environment has been affected and polluted by human activities, the exceeding of the heavy metal content in seawater is one of the main causes of marine environment pollution, the heavy metals in the aspect of environmental pollution mainly refer to metals or metalloids such as mercury, cadmium, lead, chromium, arsenic and the like, and also refer to general heavy metals with certain toxicity such as copper, zinc, nickel, cobalt, tin and the like, nowadays, the protection of the marine environment is more and more emphasized, the heavy metal components in seawater are generally required to be detected to judge whether the seawater is polluted, before the heavy metal components in the seawater are detected, the heavy metals in the seawater are usually extracted by liquid-liquid extraction before the seawater is detected, and then the extracted solution is sent to a detection device for detection experiment.
However, in the prior art, when the conventional pretreatment equipment for rapid detection of heavy metal components in the marine environment is used, the seawater to be sampled and the extraction solvent are usually stirred and mixed in a manual operation mode, the stirring efficiency of the manual operation is low, the stirring effect is not good, the labor capacity is large, and the pretreatment equipment does not have a function of filtering impurities such as gravel in the seawater, and the impurities such as the gravel are doped in the seawater to influence the detection quality of the heavy metal components in the seawater, so that the detection result is inaccurate.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model is not enough to prior art, the utility model provides a heavy metal composition short-term test preceding processing equipment in marine environment, the heavy metal composition short-term test preceding processing equipment is when using in having solved current marine environment, the mode that adopts artifical manual operation usually stirs the mixture with the extraction solvent to the sea water of sample, the inefficiency of manual operation stirring, stirring effect is not good, the amount of labour is big, and do not have the function of carrying out filterable impurity such as the grit to the sea water, impurity doping such as these grits can influence the detection quality to heavy metal composition in the sea water, cause the unsafe problem of testing result easily.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a pretreatment device for rapid detection of heavy metal components in marine environment comprises a mixing box and a filter box, wherein the filter box is fixedly arranged on one side of the mixing box, a first vertical shaft is arranged in the mixing box, stirring blades are fixedly arranged on both sides of the first vertical shaft, water permeable holes are formed in one side of each of the two stirring blades, a liquid discharge pipe is fixedly arranged on one side of the mixing box, which is far away from the filter box, a stop valve is arranged on the liquid discharge pipe, the liquid discharge pipe is communicated with the interior of the mixing box, a motor is fixedly arranged on the top of the mixing box, a first round hole is formed in the inner wall of the top of the mixing box, the top end of the first vertical shaft penetrates through the first round hole and is fixedly connected with the output shaft end of the motor, a first belt pulley positioned above the mixing box is fixedly arranged on the first vertical shaft, a feed hopper is fixedly arranged on the top of the filter box, a filter cylinder is arranged in the filter box, and the top of the filter cylinder is of an open structure, the bottom inner wall of the filter cartridge is of an inclined plane structure, the top of the filter cartridge is fixedly connected with the top inner wall of the filter box, the bottom end of the feed hopper extends into the filter cartridge, a deslagging pipe is fixedly mounted at the bottom of the filter cartridge and is communicated with the inside of the filter cartridge, the bottom end of the deslagging pipe extends out of the filter box, a second vertical shaft is arranged in the filter cartridge, two transverse rods are fixedly mounted at two sides of the second vertical shaft, two vertical brush rods are arranged in the filter cartridge, first brush bristles are fixedly mounted at the sides, far away from each other, of the two vertical brush rods and are in contact with the inner wall of the filter cartridge, one ends, far away from the second vertical shaft, of the four transverse rods are respectively and fixedly connected with the corresponding vertical brush rods, inclined brush rods are fixedly mounted at the bottoms of the two vertical brush rods, second brush bristles are fixedly mounted at one sides of the two inclined brush rods and are in contact with the bottom inner wall of the filter cartridge, in the bottom of second vertical axis extended to row's sediment pipe, the epaxial fixed mounting of second vertical axis had the helical blade who is located row's sediment pipe, has seted up the second round hole on the top inner wall of rose box, and the top of second vertical axis runs through the second round hole and fixed the cover is equipped with the second belt pulley, winds on first belt pulley and the second belt pulley and is equipped with same belt.
Preferably, the observation hole has been seted up on the front side inner wall of mixing box, and the fixed mounting has the sight glass in the observation hole, and one side fixed mounting that the rose box is close to the mixing box has communicating pipe, and communicating pipe is linked together with the rose box is inside, and the one end of keeping away from the rose box communicating pipe extends to the mixing box in, through setting up the observation hole, is convenient for observe the inside sea water of mixing box and the stirring mixed condition of extraction solvent.
Preferably, a liquid feeding hole is formed in the inner wall of the top of the mixing box, an end cover is installed in the liquid feeding hole in a threaded mode, a slag discharging cover is installed on the bottom end of the slag discharging pipe in a threaded mode, and the extraction solvent is conveniently added into the mixing box through the arrangement of the liquid feeding hole.
Preferably, the quantity in the hole of permeating water on same stirring leaf is a plurality of, and a plurality of holes of permeating water are equidistant array and arrange, through setting up a plurality of holes of permeating water, have reduced the resistance when stirring the leaf rotation.
Preferably, a bearing seat is fixedly installed on the inner wall of the bottom of the mixing box, the bottom end of the first vertical shaft is rotatably installed on the first bearing seat, a first bearing is fixedly sleeved on the first vertical shaft, and the outer ring of the first bearing is fixedly connected with the inner wall of the first round hole.
Preferably, the second vertical shaft is fixedly sleeved with a second bearing, and an outer ring of the second bearing is fixedly connected with the inner wall of the second round hole.
(III) advantageous effects
The utility model provides a heavy metal composition short-term test preceding processing apparatus in marine environment. The method has the following beneficial effects:
(1) the pretreatment equipment for rapid detection of heavy metal components in marine environment comprises a filter cartridge, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe and a water inlet pipe, the movement range of the seawater and the extraction solvent in the mixing box is enlarged, the seawater and the extraction solvent are stirred and mixed more uniformly, and the stirring efficiency is improved.
(2) The pretreatment equipment for rapid detection of heavy metal components in marine environment drives the four cross rods, the two vertical brush rods, the two first bristles, the two inclined brush rods, the two second bristles and the helical blade to rotate by screwing off the slag discharge cover and utilizing the second vertical shaft, and utilizes the rotation of the two first bristles and the two second bristles, can clean the inner side wall and the bottom inner wall of the filter cartridge, can clean impurities such as gravel adhered to the inner wall of the filter cartridge, can discharge the impurities such as gravel from the deslagging pipe, can convey the impurities such as gravel by utilizing the rotation of the helical blade, can avoid the blockage phenomenon of the deslagging pipe, thereby cleaning the inner wall of the filter cartridge, conveniently cleaning the filtered gravel and other impurities out of the filter cartridge, after the stirring operation is finished, through opening the stop valve for mixed liquid is discharged from the fluid-discharge tube, and the staff can carry out heavy metal composition's detection experiment in sending mixed liquid to check out test set.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the front view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1. a mixing box; 2. a filter box; 3. a first vertical axis; 4. stirring blades; 5. water permeable holes; 6. a liquid discharge pipe; 7. a motor; 8. a first pulley; 9. a feed hopper; 10. a filter cartridge; 11. a slag discharge pipe; 12. a second vertical axis; 13. a cross bar; 14. a vertical brush bar; 15. a first bristle; 16. an inclined brush rod; 17. a second bristle; 18. a helical blade; 19. a second pulley; 20. a belt; 21. an observation mirror; 22. an end cap; 23. a slag discharge cover; 24. a communication pipe is provided.
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.
As shown in fig. 1-3, the utility model provides a technical solution: a pretreatment device for rapid detection of heavy metal components in marine environment comprises a mixing box 1 and a filter box 2, wherein the filter box 2 is fixedly arranged on one side of the mixing box 1, a first vertical shaft 3 is arranged in the mixing box 1, stirring blades 4 are fixedly arranged on two sides of the first vertical shaft 3, water permeable holes 5 are formed in one sides of the two stirring blades 4, a liquid discharge pipe 6 is fixedly arranged on one side of the mixing box 1, which is far away from the filter box 2, a stop valve is arranged on the liquid discharge pipe 6, the liquid discharge pipe 6 is communicated with the interior of the mixing box 1, a motor 7 is fixedly arranged on the top of the mixing box 1, a first round hole is formed in the inner wall of the top of the mixing box 1, the top end of the first vertical shaft 3 penetrates through the first round hole and is fixedly connected with the output shaft end of the motor 7, a first belt pulley 8 positioned above the mixing box 1 is fixedly sleeved on the first vertical shaft 3, a feed hopper 9 is fixedly arranged on the top of the filter box 2, a filter cylinder 10 is arranged in the filter box 2, the top of the filter cylinder 10 is of an opening structure, the bottom inner wall of the filter cylinder 10 is of an inclined plane structure, the top of the filter cylinder 10 is fixedly connected with the top inner wall of the filter box 2, the bottom end of the feed hopper 9 extends into the filter cylinder 10, a deslagging pipe 11 is fixedly arranged at the bottom of the filter cylinder 10, the deslagging pipe 11 is communicated with the inside of the filter cylinder 10, the bottom end of the deslagging pipe 11 extends out of the filter box 2, a second vertical shaft 12 is arranged in the filter cylinder 10, two transverse rods 13 are fixedly arranged on both sides of the second vertical shaft 12, two vertical brush rods 14 are arranged in the filter cylinder 10, first brush hairs 15 are fixedly arranged on the sides, away from each other, of the two vertical brush rods 14, the two first brush hairs 15 are contacted with the inner wall of the filter cylinder 10, one ends, away from the second vertical shaft 12, of the four transverse rods 13 are respectively fixedly connected with the corresponding vertical brush rods 14, inclined brush rods 16 are fixedly arranged at the bottom ends of the two vertical brush rods 14, the equal fixed mounting in one side of two oblique brush-holder stud 16 has second brush hair 17, two second brush hairs 17 all contact with the bottom inner wall of cartridge filter 10, the bottom of second vertical axis 12 extends to in the scum pipe 11, fixed mounting has the helical blade 18 that is located the scum pipe 11 on the second vertical axis 12, the second round hole has been seted up on the top inner wall of rose box 2, the top of second vertical axis 12 is run through the second round hole and fixed the cover and is equipped with second belt pulley 19, around being equipped with same belt 20 on first belt pulley 8 and the second belt pulley 19.
An observation hole is arranged on the inner wall of the front side of the mixing box 1, an observation mirror 21 is fixedly arranged in the observation hole, a communicating pipe 24 is fixedly arranged on one side of the filtering box 2 close to the mixing box 1, the communicating pipe 24 is communicated with the inside of the filtering box 2, one end of the communicating pipe 24 far away from the filtering box 2 extends into the mixing box 1, a liquid feeding hole is arranged on the inner wall of the top part of the mixing box 1, an end cover 22 is arranged in the liquid feeding hole, a slag discharging cover 23 is arranged at the bottom end of the slag discharging pipe 11 in a threaded manner, a plurality of water permeable holes 5 are arranged on the same stirring blade 4 and are arranged in an equidistant array manner, a bearing seat is fixedly arranged on the inner wall of the bottom part of the mixing box 1, the bottom end of the first vertical shaft 3 is rotatably arranged on the first bearing seat, a first bearing is fixedly sleeved on the first vertical shaft 3, the outer ring of the first bearing is fixedly connected with the inner wall of the first round hole, a second bearing is fixedly sleeved on the second vertical shaft 12, the outer ring of the second bearing is fixedly connected with the inner wall of the second round hole.
When the device is used, the mixing box 1 is provided with the control switch and the external power line, the motor 7, the control switch and the external power line are sequentially electrically connected through the conducting wire to form a loop, the control switch can control the start and stop of the motor 7, when the pretreatment operation needs to be carried out on heavy metal components in seawater, firstly, sampled seawater is poured into the filter cylinder 10 in the filter box 2 from the feed hopper 9, impurities such as gravel in the seawater are intercepted and filtered by the filter cylinder 10, so that the impurities such as gravel are stored in the filter cylinder 10, the filtered seawater penetrates through the filter holes in the filter cylinder 10 and flows into the mixing box 1 from the communicating pipe 24, after the sampled seawater is filtered, the end cover 22 is unscrewed, a proper amount of extraction solvent can be added into the mixing box 1 from the liquid adding holes, the motor 7 is started to work, under the transmission action of the first belt pulley 8, the second belt pulley 19 and the belt 20, so that the first vertical shaft 3 and the second vertical shaft 12 rotate synchronously, the first vertical shaft 3 drives the two stirring blades 4 to rotate, the filtered seawater and the extraction solvent can be quickly stirred and mixed uniformly by the rotation of the two stirring blades 4, the resistance of the two stirring blades 4 in rotation is reduced by arranging the plurality of permeable holes 5, the seawater and the extraction solvent can permeate the plurality of permeable holes 5, the movement range of the seawater and the extraction solvent in the mixing box 1 is enlarged, the seawater and the extraction solvent are stirred and mixed more uniformly, the stirring efficiency is improved, in the process of stirring and mixing the seawater and the extraction solvent, the second vertical shaft 12 is utilized to drive the four cross rods 13, the two vertical brush rods 14, the two first brush bristles 15, the two inclined brush rods 16, the two second brush bristles 17 and the spiral blade 18, and the two first brush bristles 15 are rotated, the inner side wall of the filter cartridge 10 can be cleaned, impurities such as gravel adhered to the inner side wall of the filter cartridge 10 can be cleaned, and by the rotation of the two second bristles 17, the inner wall of the bottom of the filter cartridge 10 can be cleaned, impurities such as gravel can be discharged from the slag discharge pipe 11, the impurities such as gravel can be conveyed by the rotation of the helical blade 18, the blockage phenomenon of the slag discharge pipe 11 can be avoided, thereby cleaning the inner wall of the filter cartridge 10, conveniently cleaning the filtered impurities such as gravel out of the filter box 2, the stirring and mixing condition of the seawater and the extraction solvent can be observed through the observation mirror 21, after the stirring operation is finished, the motor 7 is stopped, the stop valve is opened, so that the mixed liquid is discharged from the liquid discharge pipe 6, the worker can send the mixed liquid to the detection equipment to carry out the detection experiment of the heavy metal components, and those not described in detail in this specification are well within the skill of those in the art.
To sum up, the pretreatment equipment for rapid detection of heavy metal components in marine environment has the advantages that sampled seawater is poured into the filter cylinder 10 in the filter box 2, impurities such as gravel in the seawater are intercepted and filtered by the filter cylinder 10, the filtered seawater flows into the mixing box 1 through the communicating pipe 24, after the sampled seawater is filtered, the end cover 22 is unscrewed, a proper amount of extraction solvent is added into the mixing box 1, the operation of the motor 7 is started, the first vertical shaft 3 and the second vertical shaft 12 synchronously rotate under the transmission action of the first belt pulley 8, the second belt pulley 19 and the belt 20, the first vertical shaft 3 drives the two stirring blades 4 to rotate, the filtered seawater and the extraction solvent can be rapidly and uniformly stirred and mixed by the rotation of the two stirring blades 4, and the resistance of the two stirring blades 4 during rotation is reduced by arranging the plurality of permeable holes 5, and seawater and extraction solvent can permeate a plurality of permeable holes 5, so that the movement range of seawater and extraction solvent in the mixing box 1 is enlarged, the seawater and extraction solvent are more uniformly mixed, the stirring efficiency is improved, the second vertical shaft 12 is used for driving four transverse rods 13, two vertical brush rods 14, two first bristles 15, two inclined brush rods 16, two second bristles 17 and a helical blade 18 to rotate by unscrewing a slag discharge cover 23, the inner side wall and the bottom inner wall of the filter cylinder 10 can be cleaned by utilizing the rotation of the two first bristles 15 and the two second bristles 17, impurities such as gravel and the like adhered to the inner wall of the filter cylinder 10 can be cleaned, the impurities such as gravel and the like can be discharged from the slag discharge pipe 11, the impurities such as gravel and the like can be conveyed by utilizing the rotation of the helical blade 18, the blockage phenomenon of the slag discharge pipe 11 can be avoided, and the inner wall of the filter cylinder 10 can be cleaned, outside the convenient impurity clearance such as gravel that will filter off goes out filter box 2, stirring work accomplished the back, through opening the stop valve for mixed liquid is discharged from fluid-discharge tube 6, and the staff can carry out the detection experiment of heavy metal composition to mixed liquid in sending to the check out test set, the utility model relates to a rationally, the practicality is good, can carry out effectual filtration to impurity such as gravel that carry in the sea water, and can clear up out impurity such as gravel from filter box 2, can carry out quick abundant stirring misce bene to sea water after filtering and extraction solvent in addition, has improved stirring efficiency, has reduced staff's the amount of labour, guarantees the accuracy to heavy metal composition testing result in the sea water.
Claims (6)
1. The utility model provides a heavy metal composition short-term test preceding treatment facility in marine environment, includes mixing box (1) and rose box (2), its characterized in that: the filter box (2) is fixedly arranged on one side of the mixing box (1), a first vertical shaft (3) is arranged in the mixing box (1), stirring blades (4) are fixedly arranged on two sides of the first vertical shaft (3), water permeable holes (5) are formed in one side of each of the two stirring blades (4), a liquid discharge pipe (6) is fixedly arranged on one side, far away from the filter box (2), of the mixing box (1), a stop valve is arranged on the liquid discharge pipe (6), the liquid discharge pipe (6) is communicated with the inside of the mixing box (1), a motor (7) is fixedly arranged on the top of the mixing box (1), a first round hole is formed in the inner wall of the top of the mixing box (1), the top end of the first vertical shaft (3) penetrates through the first round hole and is fixedly connected with the output shaft end of the motor (7), a first belt pulley (8) positioned above the mixing box (1) is fixedly sleeved on the first vertical shaft (3), a feed hopper (9) is fixedly arranged on the top of the filter box (2), a filter cartridge (10) is arranged in the filter box (2), the top of the filter cartridge (10) is of an opening structure, the bottom inner wall of the filter cartridge (10) is of an inclined plane structure, the top of the filter cartridge (10) is fixedly connected with the top inner wall of the filter box (2), the bottom end of the feed hopper (9) extends into the filter cartridge (10), the bottom of the filter cartridge (10) is fixedly provided with a slag discharge pipe (11), the slag discharge pipe (11) is communicated with the inside of the filter cartridge (10), the bottom end of the slag discharge pipe (11) extends out of the filter box (2), a second vertical shaft (12) is arranged in the filter cartridge (10), two transverse rods (13) are fixedly arranged on two sides of the second vertical shaft (12), two vertical brush rods (14) are arranged in the filter cartridge (10), first bristles (15) are fixedly arranged on one side, away from each other, and both the first bristles (15) are in contact with the inner wall of the filter cartridge (10), and the one end that second vertical axis (12) was kept away from in four horizontal poles (13) respectively with corresponding vertical brush-holder stud (14) fixed connection, the equal fixed mounting in bottom of two vertical brush-holder studs (14) has oblique brush-holder stud (16), the equal fixed mounting in one side of two oblique brush-holder studs (16) has second brush hair (17), two second brush hair (17) all contact with the bottom inner wall of cartridge filter (10), the bottom of second vertical axis (12) extends to in row's cinder pipe (11), fixed mounting has helical blade (18) that are located row's cinder pipe (11) on second vertical axis (12), the second round hole has been seted up on the top inner wall of rose box (2), the top of second vertical axis (12) is run through the second round hole and fixed the cover is equipped with second belt pulley (19), around being equipped with same belt (20) on first belt pulley (8) and second belt pulley (19).
2. The pretreatment equipment for rapid detection of heavy metal components in marine environment according to claim 1, characterized in that: the utility model discloses a mixing box, including mixing box (1), filter box (2), observation hole, observation mirror (21), one side fixed mounting that filter box (2) are close to mixing box (1) have communicating pipe (24), communicating pipe (24) are linked together with filter box (2) inside, and the one end that filter box (2) were kept away from to communicating pipe (24) extends to in mixing box (1).
3. The pretreatment equipment for rapid detection of heavy metal components in marine environment according to claim 1, characterized in that: a liquid feeding hole is formed in the inner wall of the top of the mixing box (1), an end cover (22) is installed in the liquid feeding hole in a threaded mode, and a slag discharging cover (23) is installed at the bottom end of the slag discharging pipe (11) in a threaded mode.
4. The pretreatment equipment for rapid detection of heavy metal components in marine environment according to claim 1, characterized in that: the quantity of the holes (5) of permeating water on the same stirring blade (4) is a plurality of, and a plurality of holes (5) of permeating water are the equidistant array and arrange.
5. The pretreatment equipment for rapid detection of heavy metal components in marine environment according to claim 1, characterized in that: the bottom inner wall of the mixing box (1) is fixedly provided with a bearing seat, the bottom end of the first vertical shaft (3) is rotatably arranged on the first bearing seat, the first vertical shaft (3) is fixedly sleeved with a first bearing, and the outer ring of the first bearing is fixedly connected with the inner wall of the first round hole.
6. The pretreatment equipment for rapid detection of heavy metal components in marine environment according to claim 1, characterized in that: and a second bearing is fixedly sleeved on the second vertical shaft (12), and the outer ring of the second bearing is fixedly connected with the inner wall of the second round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503265.9U CN214427099U (en) | 2021-03-09 | 2021-03-09 | Pretreatment equipment for rapid detection of heavy metal components in marine environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503265.9U CN214427099U (en) | 2021-03-09 | 2021-03-09 | Pretreatment equipment for rapid detection of heavy metal components in marine environment |
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| Publication Number | Publication Date |
|---|---|
| CN214427099U true CN214427099U (en) | 2021-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120503265.9U Expired - Fee Related CN214427099U (en) | 2021-03-09 | 2021-03-09 | Pretreatment equipment for rapid detection of heavy metal components in marine environment |
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| CN (1) | CN214427099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116500225A (en) * | 2023-06-21 | 2023-07-28 | 中铁建工集团有限公司 | Sewage inspection equipment of sewage treatment plant |
| CN117681318A (en) * | 2024-01-23 | 2024-03-12 | 潍坊昌大建设集团有限公司 | A kind of concrete hollow brick cutting machine |
| CN119367813A (en) * | 2024-12-12 | 2025-01-28 | 浙江省海洋水产研究所 | A device for extracting heavy metals from marine sediments |
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2021
- 2021-03-09 CN CN202120503265.9U patent/CN214427099U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116500225A (en) * | 2023-06-21 | 2023-07-28 | 中铁建工集团有限公司 | Sewage inspection equipment of sewage treatment plant |
| CN116500225B (en) * | 2023-06-21 | 2023-12-19 | 中铁建工集团有限公司 | Sewage inspection equipment of sewage treatment plant |
| CN117681318A (en) * | 2024-01-23 | 2024-03-12 | 潍坊昌大建设集团有限公司 | A kind of concrete hollow brick cutting machine |
| CN119367813A (en) * | 2024-12-12 | 2025-01-28 | 浙江省海洋水产研究所 | A device for extracting heavy metals from marine sediments |
| CN119367813B (en) * | 2024-12-12 | 2025-11-07 | 浙江省海洋水产研究所 | Ocean sediment heavy metal extraction element |
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Granted publication date: 20211019 |