CN204040161U - Anti-esterification waste water counterflow unit - Google Patents
Anti-esterification waste water counterflow unit Download PDFInfo
- Publication number
- CN204040161U CN204040161U CN201420527445.0U CN201420527445U CN204040161U CN 204040161 U CN204040161 U CN 204040161U CN 201420527445 U CN201420527445 U CN 201420527445U CN 204040161 U CN204040161 U CN 204040161U
- Authority
- CN
- China
- Prior art keywords
- esterification
- waste water
- pipeline
- meteorological
- hermetically sealed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005886 esterification reaction Methods 0.000 title claims abstract description 47
- 239000002351 wastewater Substances 0.000 title claims abstract description 41
- 230000032050 esterification Effects 0.000 claims abstract description 33
- 239000002912 waste gas Substances 0.000 claims abstract description 26
- 239000002002 slurry Substances 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 238000012544 monitoring process Methods 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 6
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of anti-esterification waste water counterflow unit; It is simple that the purpose of this utility model is to provide a kind of structure, and anti-esterification waste water flows backwards effective anti-esterification waste water counterflow unit; It comprises slurry batch tank, slurry feeding tank, waste gas hermetically sealed can, esterification waste water tank, meteorological pipeline, connecting pipeline, reaction kettle of the esterification, content gauge, gutter, air gauge, drain valve; Slurry preparation and slurry are fed tank and are connected with waste gas hermetically sealed can by connecting pipe, and esterification waste water tank is connected with waste gas hermetically sealed can by meteorological pipeline, and the structure of the meteorological pipeline of structure aspect ratio of connecting pipe is highly high; Waste gas hermetically sealed can is provided with content gauge; Meteorological pipeline is provided with the pressure meter of monitoring air pressure height and the gutter of waste discharge, and drain valve is arranged on gutter; Reaction kettle of the esterification is connected by connecting pipe with esterification waste water tank; The features such as it is simple that it has structure, and anti-esterification waste water refluence is effective.
Description
technical field
The utility model relates to chemical fiber machinery field, especially a kind of anti-esterification waste water counterflow unit.
Background technology
In existing paste system, the meteorological material of slurry preparation to the meteorological pipeline height of waste gas hermetically sealed can lower than the connecting pipeline of esterification waste water tank and waste gas hermetically sealed can, for this increases transformation to meteorological pipeline.Thus esterification waste water can not be flowed backward in slurry preparation because of esterification waste water tank liquid level canful.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of structure simple, anti-esterification
Waste water flows backwards effective anti-esterification waste water counterflow unit.
In order to achieve the above object, the anti-esterification waste water counterflow unit of one designed by the utility model, it comprises slurry batch tank, slurry feeding tank, waste gas hermetically sealed can, esterification waste water tank, meteorological pipeline, connecting pipeline, reaction kettle of the esterification, content gauge, gutter, air gauge, drain valve; Slurry preparation and slurry are fed tank and are connected with waste gas hermetically sealed can by connecting pipe, and esterification waste water tank is connected with waste gas hermetically sealed can by meteorological pipeline, and the structure of the meteorological pipeline of structure aspect ratio of connecting pipe is highly high; Waste gas hermetically sealed can is provided with content gauge, and the level gauging contact of content gauge is installed on waste gas hermetically sealed can inside, and the height of liquid level shows on content gauge; Meteorological pipeline is provided with the pressure meter of monitoring air pressure height and the gutter of waste discharge, and drain valve is arranged on gutter; Reaction kettle of the esterification is connected by connecting pipe with esterification waste water tank, and the waste water that esterification produces enters esterification waste water tank by connecting pipe.
In order to prevent esterification waste water from entering slurry batch tank and slurry feeding tank, the structure of the meteorological pipeline of structure aspect ratio of described connecting pipe is highly high 1 meter.
Conveniently read the height of waste gas sealing pot liquid, described content gauge is provided with liquid level display screen.
This device is by slurry batch tank, slurry feeding tank, waste gas hermetically sealed can, esterification waste water tank, meteorological pipeline, connecting pipeline, reaction kettle of the esterification, content gauge, gutter, air gauge, drain valve forms, because connecting pipeline is higher than meteorological pipeline when building, esterification waste water is not easy to pour in down a chimney and enters in slurry batch tank and slurry feeding tank, on waste gas hermetically sealed can, content gauge is installed simultaneously, the height of waste water in waste gas hermetically sealed can be known intuitively by content gauge, convenient true monitoring, meteorological pipeline is provided with pressure meter simultaneously, can air pressure in Real Time Observation waste gas hermetically sealed can, when air pressure is too high, drain valve on gutter is opened, by unnecessary waste water
Discharge; The features such as therefore, it is simple that it has structure, and anti-esterification waste water refluence is effective.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, the anti-esterification waste water counterflow unit of one that the present embodiment describes, it comprises slurry batch tank 1, slurry feeding tank 2, waste gas hermetically sealed can 3, esterification waste water tank 4, meteorological pipeline 5, connecting pipeline 6, gutter 7, air gauge 8, drain valve 9, content gauge 10, reaction kettle of the esterification 11; Slurry preparation 1 and slurry are fed tank 2 and are connected with waste gas hermetically sealed can 3 by connecting pipe 6, and esterification waste water tank 4 is connected with waste gas hermetically sealed can 3 by meteorological pipeline 5, and the structure of the meteorological pipeline 5 of structure aspect ratio of connecting pipe 6 is highly high one meter; Waste gas hermetically sealed can 3 is provided with content gauge 10, the level gauging contact of content gauge 10 is installed on waste gas hermetically sealed can 3 inside, and the height of liquid level shows on content gauge 10, is convenient to staff's real-time monitored; Meteorological pipeline 5 is provided with the pressure meter 8 of monitoring air pressure height and the gutter 7 of waste discharge, and drain valve 9 is arranged on gutter 7, is controlled the discharge of waste water by drain valve 9; Reaction kettle of the esterification 11 is connected by connecting pipe 6 with esterification waste water tank 4, and the waste water that esterification produces enters esterification waste water tank by connecting pipe 6.
Claims (2)
1. an anti-esterification waste water counterflow unit, is characterized in that: it comprises slurry batch tank, slurry feeding tank, waste gas hermetically sealed can, esterification waste water tank, meteorological pipeline, connecting pipeline, reaction kettle of the esterification, content gauge, gutter, air gauge, drain valve; Slurry preparation and slurry are fed tank and are connected with waste gas hermetically sealed can by connecting pipe, and esterification waste water tank is connected with waste gas hermetically sealed can by meteorological pipeline, and the structure of the meteorological pipeline of structure aspect ratio of connecting pipe is highly high; Waste gas hermetically sealed can is provided with content gauge, and the level gauging contact of content gauge is installed on waste gas hermetically sealed can inside, and the height of liquid level shows on content gauge; Meteorological pipeline is provided with the pressure meter of monitoring air pressure height and the gutter of waste discharge, and drain valve is arranged on gutter; Reaction kettle of the esterification is connected by connecting pipe with esterification waste water tank, and the waste water that esterification produces enters esterification waste water tank by connecting pipe.
2. the anti-esterification waste water counterflow unit of one according to claim 1, is characterized in that: the structure of the meteorological pipeline of structure aspect ratio of described connecting pipe is highly high 1 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527445.0U CN204040161U (en) | 2014-09-15 | 2014-09-15 | Anti-esterification waste water counterflow unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527445.0U CN204040161U (en) | 2014-09-15 | 2014-09-15 | Anti-esterification waste water counterflow unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040161U true CN204040161U (en) | 2014-12-24 |
Family
ID=52240845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527445.0U Expired - Fee Related CN204040161U (en) | 2014-09-15 | 2014-09-15 | Anti-esterification waste water counterflow unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040161U (en) |
-
2014
- 2014-09-15 CN CN201420527445.0U patent/CN204040161U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 |