CN1887731A - Waste water treating system for dental treatment process - Google Patents
Waste water treating system for dental treatment process Download PDFInfo
- Publication number
- CN1887731A CN1887731A CN 200510027304 CN200510027304A CN1887731A CN 1887731 A CN1887731 A CN 1887731A CN 200510027304 CN200510027304 CN 200510027304 CN 200510027304 A CN200510027304 A CN 200510027304A CN 1887731 A CN1887731 A CN 1887731A
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- China
- Prior art keywords
- waste water
- liquid
- whizzer
- pipeline
- treatment process
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The waste water treating system for dental treatment process consists of a waste water collector, a sealed liquid storing container, a negative pressure generator and a centrifugal machine connected through pipeline. The liquid storing container is provided with a liquid level sensor connected via signal cable to the control circuit, an outlet in the lower end and a solenoid valve in the outlet with control end to the control circuit and one end connected through pipeline to the centrifugal machine. The negative pressure generator produces sucking force for sucking liquid from the waste water collector to the liquid storing container. After the waste water level reaches certain height, the liquid level sensor controlling circuit controls the solenoid valve to open, so that the waste water enters to the centrifugal machine for separating out heavy metal. The treated waste water is drained into the sewage treating system without producing environmental pollution.
Description
Technical field:
The present invention relates to medical facilities, relate in particular to medical waste treatment device, Waste Water Treatment in particularly a kind of dental treatment process.
Background technology:
In the prior art, the dental treatment chamber is provided with the liquid collecting dish, the liquid collecting dish is for patient's discharge opening intracavity liquid, the liquid collecting dish is connected with a pipeline at downside, pipe connection to one container, also be connected with a depression generator on the container, depression generator is drawn into the liquid in the liquid collecting dish in the container, is provided with the back discharging.The liquid that common patient spues contains dental tissue, repairs the mercurous material of usefulness etc., and these materials can cause environmental pollution with sewage discharge.
Summary of the invention:
The purpose of this invention is to provide Waste Water Treatment in a kind of dental treatment process, Waste Water Treatment will solve the technical problem that the heavy metal substance that contains in the sewage of dentistry therapeutic room in the prior art causes environmental pollution in the described this dental treatment process.
Waste Water Treatment is by the liquid collecting dish in this dental treatment process of the present invention, the storage liquid container, depression generator and whizzer constitute, described storage liquid container is a sealed vessel, described liquid collecting dish is connected with described storage liquid container by pipeline, described depression generator is connected by the top of pipeline with described storage liquid container, described whizzer has a liquid phase outlet, wherein, be provided with a liquid level sensor in the described storage liquid container, described liquid level sensor is connected with a pilot circuit by signal cable, the lower end of described storage liquid container is provided with an outlet, described exit is provided with a magnetic valve, the control end of described magnetic valve is connected with described pilot circuit by cable, the other end of described magnetic valve is connected with described whizzer by pipeline, and the liquid phase outlet of described whizzer is connected with a liquid discharge tube road.
Further, the start-up circuit of described whizzer is connected with described pilot circuit.
Principle of work of the present invention is: depression generator is drawn into the liquid in the liquid collecting dish in the storage liquid container, when sewage level arrives setting height, liquid level sensor transmits signal to pilot circuit, pilot circuit control magnetic valve is opened, sewage enters whizzer by magnetic valve, whizzer separates contained heavy metal in the sewage, and the liquid of handling enters Sewage treatment systems by the liquid discharge tube road, and solid matters such as heavy metal are collected from whizzer and made special disposal.
The present invention and prior art contrast, and its effect is actively with tangible.The present invention is provided with whizzer in the sewage discharge device of dental treatment chamber, so contained heavy metal in the sewage can be separated, the liquid of handling enters Sewage treatment systems by the liquid discharge tube road, can not produce environmental pollution.
Description of drawings:
Fig. 1 is the synoptic diagram of a preferred embodiment of Waste Water Treatment in the dental treatment process of the present invention.
Embodiment:
As shown in Figure 1, Waste Water Treatment is by liquid collecting dish 1 in the dental treatment process of the present invention, storage liquid container 2, depression generator 3 and whizzer 4 constitute, described storage liquid container 2 is a sealed vessel, described liquid collecting dish 1 is connected with described storage liquid container 2 by pipeline, described depression generator 3 is connected by the top of pipeline with described storage liquid container 2, described whizzer 4 has a liquid phase outlet 5, wherein, be provided with a liquid level sensor 6 in the described storage liquid container 2, described liquid level sensor 6 is connected with a pilot circuit 7 by signal cable, the lower end of described storage liquid container 2 is provided with an outlet, described exit is provided with a magnetic valve 8, the control end of described magnetic valve 8 is connected with described pilot circuit 7 by cable, the other end of described magnetic valve 7 is connected with described whizzer 4 by pipeline, and the liquid phase outlet 5 of described whizzer is connected with a liquid discharge tube road.
Further, the start-up circuit of described whizzer 4 is connected with described pilot circuit.
Claims (2)
1. Waste Water Treatment in the dental treatment process, by the liquid collecting dish, the storage liquid container, depression generator and whizzer constitute, described storage liquid container is a sealed vessel, described liquid collecting dish is connected with described storage liquid container by pipeline, described depression generator is connected by the top of pipeline with described storage liquid container, described whizzer has a liquid phase outlet, it is characterized in that: be provided with a liquid level sensor in the described storage liquid container, described liquid level sensor is connected with a pilot circuit by signal cable, the lower end of described storage liquid container is provided with an outlet, described exit is provided with a magnetic valve, the control end of described magnetic valve is connected with described pilot circuit by cable, the other end of described magnetic valve is connected with described whizzer by pipeline, and the liquid phase outlet of described whizzer is connected with a liquid discharge tube road.
2. Waste Water Treatment in the dental treatment process as claimed in claim 1 is characterized in that: the start-up circuit of described whizzer is connected with described pilot circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510027304 CN1887731A (en) | 2005-06-29 | 2005-06-29 | Waste water treating system for dental treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510027304 CN1887731A (en) | 2005-06-29 | 2005-06-29 | Waste water treating system for dental treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1887731A true CN1887731A (en) | 2007-01-03 |
Family
ID=37577011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510027304 Pending CN1887731A (en) | 2005-06-29 | 2005-06-29 | Waste water treating system for dental treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1887731A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103408101A (en) * | 2013-09-06 | 2013-11-27 | 湖州中云机械制造有限公司 | Centrifugal sewage treater used in polishing grinding |
-
2005
- 2005-06-29 CN CN 200510027304 patent/CN1887731A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103408101A (en) * | 2013-09-06 | 2013-11-27 | 湖州中云机械制造有限公司 | Centrifugal sewage treater used in polishing grinding |
| CN103408101B (en) * | 2013-09-06 | 2015-03-25 | 湖州中云机械制造有限公司 | Centrifugal sewage treater used in polishing grinding |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |