CN103071337A - Heavy metal separation device - Google Patents
Heavy metal separation device Download PDFInfo
- Publication number
- CN103071337A CN103071337A CN2013100260536A CN201310026053A CN103071337A CN 103071337 A CN103071337 A CN 103071337A CN 2013100260536 A CN2013100260536 A CN 2013100260536A CN 201310026053 A CN201310026053 A CN 201310026053A CN 103071337 A CN103071337 A CN 103071337A
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- heavy metal
- sewage
- sand
- collecting barrel
- receiving flask
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention discloses a heavy metal separation device, which comprises a dirt collection bucket, a heavy metal collection bottle and a solid filter, wherein a sewage inlet connected with an oral treatment machine is arranged on the sewage collection bucket; a sewage inlet communicated with the bottom of the sewage collection bucket and a sewage outlet communicated with a negative pressure suction machine are arranged on the heavy metal collection bottle; and the solid filter is arranged in the heavy metal collection bottle, comprises a filter net layer and a sand layer and is used for filtering and collecting heavy metal in sewage into the heavy metal collection bottle and discharging the filtered sewage through the negative pressure suction machine. The heavy metal separation device is small in volume and convenient to mount, is suitable for dental hospitals and individual private dental clinics, effectively reduces the content of the heavy metal in the sewage generated in the oral treatment process, and takes effect of protecting environment.
Description
Technical field
The present invention relates to heavy metal filtering-depositing isolation technics, relate in particular to the heavy metal separator for the dental care separating beavy metal.
Background technology
At present; environmental protection problem has caused global generally attention; sewage has become a global problem to the pollution of environment; recent years the mankind sight gradually from factory waste, waste water to the pollution transportation of environment on the pollution that comprises some medical institutions and Household waste gurry.In recent years because stomatologic development, the various pollutions that produce in the dental care cause people's concern and harm, especially the silver amalgam powder that uses in the dental care, and comprise other heavy metal material, these heavy metals have some and are discharged with sewage in therapeutic process, can cause pollution to environment with the heavy metal of sewage discharge under long-term accumulation.And for the pollution that these heavy metals cause, not yet have at present good mode to solve this problem.
Summary of the invention
The object of the invention is to overcome the defective of prior art, a heavy metal species separator is provided, it is used for collecting the heavy metal that the dental care process produces, to reduce the heavy metal environmental pollution.
For achieving the above object, the present invention proposes following technical scheme: a heavy metal species separator, comprise waste-collecting barrel, heavy metal receiving flask and solid filter, described waste-collecting barrel is provided with the sewage inlet that is connected with the dental care machine, and described heavy metal receiving flask is provided with the sewage inlet that is connected with the bottom of described waste-collecting barrel and the sewage effluent that is connected with the negative pressure suction machine; Described solid filter is located in the heavy metal receiving flask, be used for the heavy metal of sewage is filtered in described heavy metal receiving flask, and the sewage after will filtering is by negative pressure suction machine suction discharging.
Wherein, described solid filter forms with the sand bed that is located in the screen pack interlayer by filtering stratum reticulare.
Described sand bed comprises sea sand, the husky mixed layer of manganese sand or sea sand and manganese.
Described sand bed by sea sand and manganese sand take weight ratio as 80% sea sand and 20% manganese sand mix.
Described sewage effluent is connected with described negative pressure suction machine by suction channel, and described suction channel also is connected with the upper end of described waste-collecting barrel.
Described solid filter is adhered on the described heavy metal receiving flask.
Described device also comprises a mounting bracket, and described waste-collecting barrel is fixed on the described mounting bracket.
Be tightly connected mutually by seal connector between described heavy metal receiving flask and described waste-collecting barrel.
Compared with prior art, disclosed heavy metal separator, it is little, easy for installation that it has small product size; The argental mercury separation rate reaches 99%; Make things convenient for heavy metal to reclaim and processing, so that heavy metal has obtained effective collection; Be applicable to stomatological hospital and individual private dental clinic, can drag one to 20 dental units to use simultaneously; So that the heavy metals content that produces during dental care reduces, environmental protection is produced very large effect, protected environment.
Description of drawings
Fig. 1 is the schematic perspective view of heavy metal separator of the present invention;
Fig. 2 is the cross-sectional schematic of heavy metal separator of the present invention;
Fig. 3 is that solid filter of the present invention is installed on the schematic diagram (having comprised the first seal connector) on the heavy metal receiving flask.
The specific embodiment
Below in conjunction with accompanying drawing of the present invention, the technical scheme of the embodiment of the invention is carried out clear, complete description.
In conjunction with Fig. 1, shown in Figure 2, disclosed heavy metal separator, it comprises waste-collecting barrel 1, heavy metal receiving flask 2, solid filter 3 and mounting bracket 4, described waste-collecting barrel 1 is fixed on the mounting bracket 4, waste-collecting barrel 1 is provided with the sewage inlet 11 that is connected with dental care machine (not shown), and waste-collecting barrel 1 is used for that the sewage that the dental care process produces is carried out effective aqueous vapor with negative-pressure gas and separates.
Described heavy metal receiving flask 2 places the bottom of described waste-collecting barrel 1, and 1 of itself and waste-collecting barrel are tightly connected mutually by the mode of the first seal connector 6, the second seal connectors 7 with interface, and tighten mutually by fastener.Specifically, heavy metal receiving flask 2 upper ends have the sewage inlet 21 that is connected with waste-collecting barrel 1 bottom and the sewage effluent 22 that is connected with the negative pressure suction machine, and heavy metal receiving flask 2 is used for the heavy metal that the dental care process produces is effectively collected such as silver, mercury, copper, tin, zinc.
Show in conjunction with Fig. 3, described solid filter 3 is located at the inside of described heavy metal receiving flask 2, and solid filter 3 and heavy metal receiving flask 3 are gluing in together, effectively filter, precipitate such as silver, mercury, copper, tin, zinc etc. for the heavy metal that contains in the sewage that the dental care process is produced.Solid filter 3 on the whole hollow is cylindric, form by filtering stratum reticulare 31 and sand bed 32, more particularly, solid filter 3 comprises two-layer filtration stratum reticulare 31,33 and be located at two-layer filtration stratum reticulare 31, the sand bed 32 in the middle of 33, described sand bed 32 is by sea sand, manganese sand or sea sand mix with certain proportion mutually with manganese sand, and account for 80% with sea sand, and manganese sand accounts for sand bed that 20% ratio mixes for preferred.The grains of sand size of sea sand and manganese sand is 1.5～2 millimeters, and it is preferred that the gap of screen pack is 0.5～1 millimeter.Such solid filter can filter the heavy metal in the sewage effectively.
In addition, the sewage effluent 22 of described heavy metal receiving flask 2 is connected with negative pressure suction machine (not shown) by suction channel 5, described suction channel 5 has the first connector 51 that is connected with waste-collecting barrel 1 top, the second connector 52 that is connected with the sewage effluent 22 of heavy metal receiving flask 2, and the 3rd connector 53 that is connected with the negative pressure suction machine, the sewage in the waste-collecting barrel 1 is disposed in the extraneous Limber along the direction of arrow of H line among Fig. 2 after by the extraction of negative pressure suction machine.
During work, the interface of water, strong dental pump and weak dental pump etc. under the spittoon of the sewage inlet 11 connection dental units of waste-collecting barrel 1.The 3rd connector 53 of described suction channel 5 connects with the negative pressure suction machine, when the doctor is patient treatment, use spittoon, strong dental pump or weak dental pump, dental treatment this moment chance is to signal of negative pressure suction machine, the negative pressure suction machine is started working, the sewage that the negative pressure suction machine produces during with patient treatment is drawn in the waste-collecting barrel 1, this moment waste-collecting barrel 1 with the gentle separation of water, the weight of water by negative pressure suction and water self flows into heavy metal and receives long-pending bottle 2.Heavy metal is received sewage in the long-pending bottle 2 and is drawn into the negative pressure suction machine after by solid filter 3, wherein heavy metal is filtered by solid filter 3, and through being saved in after the precipitation in the long-pending bottle of heavy metal receipts, the sewage after the filtration is discharged in the Limber of national regulation by the negative pressure suction machine.
After using a period of time, after the heavy metal of collecting in the heavy metal receiving flask 2 reaches certain height, then the heavy metal receiving flask is taken away from the lower end of waste-collecting barrel, replaced with rear continuation of new heavy metal receiving flask (being communicated with bonding new solid filter) and use.
The described heavy metal separator of the embodiment of the invention, it is convenient that small product size is little, the installation of heavy metal receiving flask is changed; The argental mercury separation rate reaches 99%, separates concrete data to be: 1% bronze medal, 20% silver medal, 25% tin, 53% mercury; Heavy metal has obtained effective collection, makes things convenient for heavy metal to reclaim and processing; Be applicable to stomatological hospital and individual private dental clinic, can drag one to 20 dental units to use simultaneously; So that the heavy metals content that produces during dental care reduces, environmental protection is produced very large effect, protected environment.
Technology contents of the present invention and technical characterictic have disclosed as above; yet those of ordinary skill in the art still may be based on teaching of the present invention and announcements and are done all replacement and modifications that does not deviate from spirit of the present invention; therefore; protection domain of the present invention should be not limited to the content that embodiment discloses; and should comprise various do not deviate from replacement of the present invention and modifications, and contained by the present patent application claim.
Claims (8)
1. a heavy metal species separator, it is characterized in that: comprise waste-collecting barrel, heavy metal receiving flask and solid filter, described waste-collecting barrel is provided with the sewage inlet that is connected with the dental care machine, and described heavy metal receiving flask is provided with the sewage inlet that is connected with the bottom of described waste-collecting barrel and the sewage effluent that is connected with the negative pressure suction machine; Described solid filter is located in the heavy metal receiving flask, be used for the heavy metal of sewage is filtered in described heavy metal receiving flask, and the sewage after will filtering is by negative pressure suction machine suction discharging.
2. heavy metal separator according to claim 1 is characterized in that: described solid filter is comprised of the sand bed that filters stratum reticulare and be located in the screen pack interlayer.
3. heavy metal separator according to claim 2, it is characterized in that: described sand bed comprises sea sand, the mixed layer of manganese sand or sea sand and manganese sand.
4. heavy metal separator according to claim 3 is characterized in that: described sand bed by sea sand and manganese sand take weight ratio as 80% sea sand and 20% manganese sand mix.
5. heavy metal separator according to claim 1, it is characterized in that: described sewage effluent is connected with described negative pressure suction machine by suction channel, and described suction channel also is connected with the upper end of described waste-collecting barrel.
6. heavy metal separator according to claim 1, it is characterized in that: described solid filter is adhered on the described heavy metal receiving flask.
7. heavy metal separator according to claim 1, it is characterized in that: described device also comprises a mounting bracket, described waste-collecting barrel is fixed on the described mounting bracket.
8. heavy metal separator according to claim 1 is characterized in that: be tightly connected mutually by seal connector between described heavy metal receiving flask and described waste-collecting barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310026053.6A CN103071337B (en) | 2012-08-31 | 2013-01-24 | Heavy metal separation device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220438790.8 | 2012-08-31 | ||
| CN201220438790 | 2012-08-31 | ||
| CN201310026053.6A CN103071337B (en) | 2012-08-31 | 2013-01-24 | Heavy metal separation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103071337A true CN103071337A (en) | 2013-05-01 |
| CN103071337B CN103071337B (en) | 2014-11-05 |
Family
ID=47918646
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105362353A Pending CN102989232A (en) | 2012-08-31 | 2012-12-13 | Heavy metal separating device |
| CN 201320036093 Expired - Lifetime CN203154954U (en) | 2012-08-31 | 2013-01-24 | Heavy metal separating device |
| CN201310026053.6A Active CN103071337B (en) | 2012-08-31 | 2013-01-24 | Heavy metal separation device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105362353A Pending CN102989232A (en) | 2012-08-31 | 2012-12-13 | Heavy metal separating device |
| CN 201320036093 Expired - Lifetime CN203154954U (en) | 2012-08-31 | 2013-01-24 | Heavy metal separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN102989232A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585268A (en) * | 2017-10-18 | 2018-09-28 | 林翔 | A kind of sewage-treatment plant containing mercury metal |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989232A (en) * | 2012-08-31 | 2013-03-27 | 江苏岱洛医疗科技有限公司 | Heavy metal separating device |
| CN106115875B (en) * | 2016-08-10 | 2020-04-10 | 新奥环保技术有限公司 | Heavy metal separation method, separation device and separation system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2383431A1 (en) * | 1999-09-01 | 2001-03-08 | Nettalon Security Systems, Inc. | Method and apparatus for remotely monitoring a site |
| WO2005032394A2 (en) * | 2003-10-01 | 2005-04-14 | Ada Technologies, Inc. | System for removing mercury and mercuric compounds from dental wastes |
| US20060093990A1 (en) * | 2004-10-29 | 2006-05-04 | Stone Mark E | Chair side apparatus for the collection of dental wastewater |
| CN2857883Y (en) * | 2005-07-11 | 2007-01-17 | 上海复星医疗器械有限公司 | Air water separation facility for dental therapeutic device |
| CN2915055Y (en) * | 2005-07-11 | 2007-06-27 | 上海复星医疗器械有限公司 | A suction device used for dental treatment instrument |
| CN102989232A (en) * | 2012-08-31 | 2013-03-27 | 江苏岱洛医疗科技有限公司 | Heavy metal separating device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2382431A1 (en) * | 2002-04-30 | 2003-10-30 | William H. Velke | Environmental method and device to safely separate and remove waste amalgams from the fluid stream of a dental evacuation apparatus |
-
2012
- 2012-12-13 CN CN2012105362353A patent/CN102989232A/en active Pending
-
2013
- 2013-01-24 CN CN 201320036093 patent/CN203154954U/en not_active Expired - Lifetime
- 2013-01-24 CN CN201310026053.6A patent/CN103071337B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2383431A1 (en) * | 1999-09-01 | 2001-03-08 | Nettalon Security Systems, Inc. | Method and apparatus for remotely monitoring a site |
| WO2005032394A2 (en) * | 2003-10-01 | 2005-04-14 | Ada Technologies, Inc. | System for removing mercury and mercuric compounds from dental wastes |
| US20060093990A1 (en) * | 2004-10-29 | 2006-05-04 | Stone Mark E | Chair side apparatus for the collection of dental wastewater |
| CN2857883Y (en) * | 2005-07-11 | 2007-01-17 | 上海复星医疗器械有限公司 | Air water separation facility for dental therapeutic device |
| CN2915055Y (en) * | 2005-07-11 | 2007-06-27 | 上海复星医疗器械有限公司 | A suction device used for dental treatment instrument |
| CN102989232A (en) * | 2012-08-31 | 2013-03-27 | 江苏岱洛医疗科技有限公司 | Heavy metal separating device |
| CN203154954U (en) * | 2012-08-31 | 2013-08-28 | 江苏岱洛医疗科技有限公司 | Heavy metal separating device |
Non-Patent Citations (1)
| Title |
|---|
| 丁启圣等: "《新型实用过滤技术》", 30 June 2011, 冶金工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585268A (en) * | 2017-10-18 | 2018-09-28 | 林翔 | A kind of sewage-treatment plant containing mercury metal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203154954U (en) | 2013-08-28 |
| CN103071337B (en) | 2014-11-05 |
| CN102989232A (en) | 2013-03-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180521 Address after: 215000 two, No. 2, No. 66, Shun Xing Road, Lu Jia town, Kunshan, Jiangsu. Patentee after: Kunshan Dynmed Medical Technology Co., Ltd. Address before: 215300 No. 108, Xing Pu Road, Lu Jia town, Kunshan City, Suzhou, Jiangsu Patentee before: Jiangsu Dynamic Medical Technology Co., Ltd. |