CN205627751U - Demulsifier diluting device - Google Patents
Demulsifier diluting device Download PDFInfo
- Publication number
- CN205627751U CN205627751U CN201521116296.XU CN201521116296U CN205627751U CN 205627751 U CN205627751 U CN 205627751U CN 201521116296 U CN201521116296 U CN 201521116296U CN 205627751 U CN205627751 U CN 205627751U
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- China
- Prior art keywords
- demulsifier
- dispensing canister
- dilution water
- water inlet
- storage tank
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Abstract
The utility model discloses a demulsifier diluting device, save jar, dilution water water inlet including the jar that dispenses, demulsifier, it is equipped with demulsifier adding pump and demulsifier flowmeter between jar and the demulsifier storage jar to dispense, and it is equipped with dilution water adding pump and dilution water flow meter to dispense between jar and the dilution water water inlet, and the switching of demulsifier adding pump and demulsifier flowmeter is controlled by the PLC controller. The utility model discloses an useful technological effect lies in: but required demulsifier and the dilution water ratio of preset to according to preset's the ratio automatic control demulsifier and the flow of dilution water, it is accurate effective, and whole device constitute and structure is simple and the price is lower, helps practicing thrift the cost, in addition, adopt automatic control's mode can also practice thrift human cost, safe and reliable more.
Description
Technical field
This utility model relates to sewage treatment area, is specifically related to a kind of demulsifier air mix facilities.
Background technology
Existing soda acid dilution technology needs in view of conditions such as temperature, need the corollary equipment being equipped with the most, control parameter and also compare many, use relatively costly, due to relatively low to the requirement ratio of condition in demulsifier dilution, the soda acid air mix facilities that the existing structure of the most unnecessary use is complicated, with high costs.At present, the air mix facilities of demulsifier the most it is not specifically designed for.
Utility model content
For prior art, this utility model aims to provide a kind of demulsifier air mix facilities, controls dilution water and the outfit of demulsifier efficiently, carries out the dilution of demulsifier exactly, and simple in construction is effective, the most cost-effective.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of demulsifier air mix facilities, including dispensing canister, and the demulsifier storage tank being connected with described dispensing canister by pipeline, it is sequentially provided with demulsifier on described pipeline from demulsifier storage tank toward the direction of dispensing canister and adds pump and demulsifier effusion meter, be further provided with two demulsifier valves and lay respectively near demulsifier storage tank and the pipe ends of dispensing canister；One end position of described pipeline communication demulsifier storage tank is less than one end of connection dispensing canister；Described dispensing canister is communicated in dilution water water inlet also by water inlet pipe, it is sequentially provided with dilution water on water inlet pipe from dilution water water inlet toward the direction of dispensing canister and adds pump and dilution water flow gauge, be further provided with two dilution water valves and lay respectively near dispensing canister and the water inlet pipe two ends of dilution water water inlet；One end position of water inlet pipe connection dilution water water inlet is less than one end of connection dispensing canister；Described demulsifier adds pump and dilution water adds pump and is connected to PLC, and PLC controls demulsifier and adds pump and the switch of dilution water interpolation pump；It addition, the flow value recorded is transmitted to PLC by described dilution water flow gauge and demulsifier effusion meter.
It should be noted that, the operation principle of described demulsifier air mix facilities is: arrange demulsifier effusion meter and dilution water flow gauge respective flow rate upper limit value in advance in PLC, after device starts, open all demulsifier valves and dilution water valve, owing to the flow value that now demulsifier effusion meter and dilution water flow gauge record is less than higher limit, therefore control demulsifier is added pump by PLC and dilution water adds pump and opens, demulsifier adds pump and is extracted in dispensing canister from demulsifier storage tank by demulsifier, dilution water is extracted in dispensing canister and mixes with demulsifier by the pump of dilution water interpolation simultaneously.When the flow value measured by dilution water flow gauge or demulsifier effusion meter arrives the flow rate upper limit value of its correspondence, corresponding for control dilution water is added pump by PLC or demulsifier adds pump and closes.Utilize described demulsifier air mix facilities, it is ensured that dosages distribution is accurate, in order to avoid affecting the treatment effect in later stage.
As preferably, described water inlet pipe is additionally provided with micro-filtration.Dilution water just enters dispensing canister through micro-filtration after filtering, and can avoid the storage of the demulsifier after bringing impurity effect dilution into.
As preferably, one end of described pipeline communication demulsifier storage tank is communicated in the side, bottom of demulsifier storage tank, and one end of connection dispensing canister is then stretched into inside dispensing canister via the top of dispensing canister.
As preferably, one end of described water inlet pipe connection dispensing canister is stretched into inside dispensing canister via the top of dispensing canister.
As preferably, described demulsifier storage tank is also communicated with a magnetic liquid level gauge.The effect of described magnetic liquid level gauge is to detect the liquid level in demulsifier storage tank, thus monitors the surplus of demulsifier in demulsifier storage tank, to realize supplementing in time of demulsifier.
As preferably, also including blender, the stirring-head of described blender is positioned at described dispensing canister.The effect of blender is in dilution to be stirred the mixture of demulsifier and dilution water, so that demulsifier and water mix homogeneously.
Advantageous Effects of the present utility model is: can preset required demulsifier and dilution water proportioning, and the flow of demulsifier and dilution water is automatically controlled according to proportioning set in advance, accurate and effective, and whole device forms simple in construction and price is relatively low, contributes to cost-effective；It addition, use the mode automatically controlled can also save human cost, more safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model will be further described, it should be noted that the present embodiment is premised on the technical program, gives detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to the present embodiment.
As shown in Figure 1, a kind of demulsifier air mix facilities, including dispensing canister 1, and pass through the demulsifier storage tank 3 that pipeline 2 is connected with described dispensing canister 1, it is sequentially provided with demulsifier on described pipeline 2 from demulsifier storage tank 3 toward the direction of dispensing canister 1 and adds pump 4 and demulsifier effusion meter 5, be further provided with two demulsifier valves 6 and 7 and lay respectively near demulsifier storage tank 3 and pipeline 2 two ends of dispensing canister 1；Described pipeline 2 connects end position one end less than connection dispensing canister 1 of demulsifier storage tank 3；Described dispensing canister 1 is communicated in dilution water water inlet 9 also by water inlet pipe 8, it is sequentially provided with dilution water on water inlet pipe 8 from dilution water water inlet 9 toward the direction of dispensing canister 1 and adds pump 10 and dilution water flow gauge 11, be further provided with two dilution water valves 12 and 13 and lay respectively near dispensing canister 1 and water inlet pipe 8 two ends of dilution water water inlet 9；Water inlet pipe 8 connects end position one end less than connection dispensing canister 1 of dilution water water inlet 9；Described demulsifier adds pump 4 and dilution water adds pump 10 and is connected to PLC 14, and PLC 14 controls demulsifier and adds pump 4 and the switch of dilution water interpolation pump 10；It addition, the flow value recorded is transmitted to PLC by described dilution water flow gauge 11 and demulsifier effusion meter 5.
It should be noted that, the operation principle of described demulsifier air mix facilities is: arrange demulsifier effusion meter and dilution water flow gauge respective flow rate upper limit value in advance in PLC, after device starts, open all demulsifier valves and dilution water valve, owing to the flow value that now demulsifier effusion meter and dilution water flow gauge record is less than higher limit, therefore control demulsifier is added pump by PLC and dilution water adds pump and opens, demulsifier adds pump and is extracted in dispensing canister from demulsifier storage tank by demulsifier, dilution water is extracted in dispensing canister and mixes with demulsifier by the pump of dilution water interpolation simultaneously.When the flow value measured by dilution water flow gauge or demulsifier effusion meter arrives the flow rate upper limit value of its correspondence, corresponding for control dilution water is added pump by PLC or demulsifier adds pump and closes.Utilize described demulsifier air mix facilities, it is ensured that dosages distribution is accurate, in order to avoid affecting the treatment effect in later stage.
As preferably, described water inlet pipe 8 is additionally provided with micro-filtration 15.Dilution water just enters dispensing canister through micro-filtration after filtering, and can avoid the storage of the demulsifier after bringing impurity effect dilution into.
As preferably, one end that described pipeline 2 connects demulsifier storage tank 3 is communicated in the side, bottom of demulsifier storage tank 3, and one end of connection dispensing canister 1 is then stretched into inside dispensing canister by the top of dispensing canister 1.
As preferably, described water inlet pipe 8 connects one end of dispensing canister 1 and stretches into dispensing canister 1 inside via the top of dispensing canister 1.
As preferably, described demulsifier storage tank 3 is also communicated with a magnetic liquid level gauge 16.The effect of described magnetic liquid level gauge is to detect the liquid level in demulsifier storage tank, thus monitors the surplus of demulsifier in demulsifier storage tank, to realize supplementing in time of demulsifier.
As preferably, also including blender 17, the stirring-head of described blender 17 is positioned at described dispensing canister 1.The effect of blender is in dilution to be stirred the mixture of demulsifier and dilution water, so that demulsifier is with water mix homogeneously.
For a person skilled in the art, various corresponding change and deformation can be made according to above technical scheme and design, and within all these change and deformation should be construed as being included in this utility model scope of the claims.
Claims (6)
1. a demulsifier air mix facilities, it is characterised in that: include dispensing canister, and pass through
The demulsifier storage tank that pipeline is connected with described dispensing canister, described pipeline is stored by demulsifier
Tank is sequentially provided with demulsifier interpolation pump and demulsifier effusion meter toward the direction of dispensing canister, the most also sets
Two demulsifier valves are had to lay respectively near demulsifier storage tank and the pipe ends of dispensing canister；
One end position of described pipeline communication demulsifier storage tank is less than one end of connection dispensing canister；Described
Dispensing canister is communicated in dilution water water inlet also by water inlet pipe, by dilution water water inlet on water inlet pipe
Direction toward dispensing canister is sequentially provided with dilution water and adds pump and dilution water flow gauge, is further provided with
Two dilution water valves lay respectively near dispensing canister and the water inlet pipe two ends of dilution water water inlet；
One end position of water inlet pipe connection dilution water water inlet is less than one end of connection dispensing canister；Described broken
Emulsion adds pump and dilution water adds pump and is connected to PLC, and PLC controls breakdown of emulsion
Pump and the switch of dilution water interpolation pump are added in agent；It addition, described dilution water flow gauge and demulsifier
The flow value recorded is transmitted to PLC by effusion meter.
Demulsifier air mix facilities the most according to claim 1, it is characterised in that described
Micro-filtration it is additionally provided with on water inlet pipe.
Demulsifier air mix facilities the most according to claim 1, it is characterised in that described
One end of pipeline communication demulsifier storage tank is communicated in the side, bottom of demulsifier storage tank, connection
One end of dispensing canister is then stretched into inside dispensing canister via the top of dispensing canister.
Demulsifier air mix facilities the most according to claim 1, it is characterised in that described
One end of water inlet pipe connection dispensing canister is stretched into inside dispensing canister via the top of dispensing canister.
Demulsifier air mix facilities the most according to claim 1, it is characterised in that described
Demulsifier storage tank is also communicated with a magnetic liquid level gauge.
Demulsifier air mix facilities the most according to claim 1, it is characterised in that also wrap
Having included blender, the stirring-head of described blender is positioned at described dispensing canister.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521116296.XU CN205627751U (en) | 2015-12-25 | 2015-12-25 | Demulsifier diluting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521116296.XU CN205627751U (en) | 2015-12-25 | 2015-12-25 | Demulsifier diluting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205627751U true CN205627751U (en) | 2016-10-12 |
Family
ID=57078492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521116296.XU Active CN205627751U (en) | 2015-12-25 | 2015-12-25 | Demulsifier diluting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205627751U (en) |
-
2015
- 2015-12-25 CN CN201521116296.XU patent/CN205627751U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |