CN202181445U - Online alkali concentration detecting device for textile mercerization process - Google Patents
Online alkali concentration detecting device for textile mercerization process Download PDFInfo
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- CN202181445U CN202181445U CN2011202903300U CN201120290330U CN202181445U CN 202181445 U CN202181445 U CN 202181445U CN 2011202903300 U CN2011202903300 U CN 2011202903300U CN 201120290330 U CN201120290330 U CN 201120290330U CN 202181445 U CN202181445 U CN 202181445U
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- pipeline
- pump
- sensor
- suction pump
- alkali concn
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Abstract
The utility model discloses an online alkali concentration detecting device for textile mercerization process, which comprises a liquid pump, a water pump and a sensor. A liquid outlet end of the liquid pump is connected with one end of a first pipeline, a water outlet end of the water pump is connected with one end of a second pipeline, both the other end of the first pipeline and the other end of the second pipeline are communicated with a third pipeline, and a detecting head of the sensor is positioned in the third pipeline. The online alkali concentration detecting device can accurately detect alkali concentration in an online manner.
Description
Technical field
The utility model relates to the alkali concn on-line measuring device that a kind of textiles mercerization is used.
Background technology
The existing dense testing product of domestic and international alkali mostly still with hydrometer method as the major technique means that detect alkali concn (concentrated base), its product shortcoming mainly exists: solution in if will cause detection to be forbidden when containing soluble impurity (as: NACl, NACO3 and PVC slurry, amylase etc.) and other chemical assistant.Original alkali concn online detection and control system is found in the use of hair family, in case add silkete penetrating agent (being commonly called as mercerising oil), will cause sensor seriously inaccurate.This just need improve original system, to adapt to the requirement of cowboy's mercerising.
Summary of the invention
The purpose of the utility model is to provide a kind of detection alkali concn on-line measuring device accurately.
The utility model realizes that first kind of technical scheme of above-mentioned purpose is, a kind of alkali concn on-line measuring device, and its innovative point is:
A, comprise drawing liquid pump, suction pump and sensor,
The outlet end of b, said drawing liquid pump is connected with an end of first pipeline, and the water side of said suction pump is connected with an end of second pipeline,
The other end of the other end of c, said first pipeline and second pipeline all is connected with the 3rd pipeline, and the detection head of sensor is positioned at the 3rd pipeline.
The liquid feeding end of said drawing liquid pump is connected with liquid flowing tube, and the water inlet end of said suction pump is connected with intake pipe, and said drawing liquid pump and suction pump are measuring pump.
Also be serially connected with first counterbalance valve on said first pipeline, also be serially connected with second counterbalance valve on said second pipeline.
Said sensor is acid base concentration meter or conductivity meter.
The utility model realizes that second kind of technical scheme of above-mentioned purpose is, a kind of alkali concn on-line measuring device, and its innovative point is:
A, comprise drawing liquid pump, suction pump and sensor,
The outlet end of b, said drawing liquid pump is connected with an end of first pipeline, and the water side of said suction pump is connected with an end of second pipeline,
The other end of the other end of c, said first pipeline and second pipeline all communicates with mixing liquid chamber, and the detection head of sensor to be positioned at mixed liquor indoor.
Said first pipeline and second pipeline all communicate with the mixing liquid chamber through the 3rd pipeline.
The liquid feeding end of said drawing liquid pump is connected with liquid flowing tube, and the water inlet end of said suction pump is connected with intake pipe, and said drawing liquid pump and suction pump are measuring pump.
Also be serially connected with first counterbalance valve on said first pipeline, also be serially connected with second counterbalance valve on said second pipeline.
Said sensor is acid base concentration meter or conductivity meter.
Also be provided with overflow pipe on the said mixing liquid chamber.
The utility model measures alkali lye to be measured and water respectively through drawing liquid pump and suction pump; Utilize sensor alkali lye to be measured and the water concentration of mixed solution according to a certain percentage again; Alkali lye to be measured is through a certain proportion of dilution; Therefore can use sensor to detect exactly, and the detecting head of sensor is directly to contact with mixed solution, so the ability online in real time detect alkali concn exactly.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model;
Fig. 2 is the structural representation of second kind of embodiment of the utility model;
Fig. 3 is the structural representation of the third embodiment of the utility model;
Fig. 4 is the user mode sketch map of the utility model.
The specific embodiment
Be described in further detail below in conjunction with the structure of accompanying drawing the utility model.
Embodiment one
As shown in Figure 1; A kind of alkali concn on-line measuring device; Comprise drawing liquid pump 1, suction pump 2 and sensor 3, the outlet end of said drawing liquid pump 1 is connected with an end of first pipeline 4, and the water side of said suction pump 2 is connected with an end of second pipeline 5; The other end of the other end of said first pipeline 4 and second pipeline 5 all is connected with the 3rd pipeline 6, and the detection head 3-1 of sensor 3 is positioned at the 3rd pipeline 6.Increasing by the 3rd pipeline can make liquid in pipeline, fully mix.
The liquid feeding end of said drawing liquid pump 1 is connected with liquid flowing tube 7, and the water inlet end of said suction pump 2 is connected with intake pipe 8, and said drawing liquid pump 1 and all preferred measuring pump of suction pump 2 select for use measuring pump can extract liquid to be measured and water exactly, form standard proportional.Certainly, drawing liquid pump 1 also can be selected membrane pump for use with suction pump 2.
Also be serially connected with first counterbalance valve 9 on said first pipeline 4, also be serially connected with second counterbalance valve 10 on said second pipeline 5.Counterbalance valve is used for ducted exhaust pressure relief.
Said sensor 3 is the acid base concentration meter.This type sensor can buied on the market, and can select like model is the acid base concentration meter of DLG-760A.Certainly, also can select conductivity meter for use.
Embodiment two
As shown in Figure 2; A kind of alkali concn on-line measuring device; Comprise drawing liquid pump 1, suction pump 2 and sensor 3, the outlet end of said drawing liquid pump 1 is connected with an end of first pipeline 4, and the water side of said suction pump 2 is connected with an end of second pipeline 5; The other end of the other end of said first pipeline 4 and second pipeline 5 all communicates with mixing liquid chamber 11, and the detection head 3-1 of sensor 3 is positioned at mixing liquid chamber 11.Also be provided with overflow pipe 11-1 on the said mixing liquid chamber 11.
The liquid feeding end of said drawing liquid pump 1 is connected with liquid flowing tube 7, and the water inlet end of said suction pump 2 is connected with intake pipe 8, and said drawing liquid pump 1 is all preferentially selected measuring pump for use with suction pump 2.Select for use measuring pump can extract liquid to be measured and water exactly, form standard proportional.Certainly, drawing liquid pump 1 also can be selected membrane pump for use with suction pump 2.
Also be serially connected with first counterbalance valve 9 on said first pipeline 4, also be serially connected with second counterbalance valve 10 on said second pipeline 5.Counterbalance valve is used for ducted exhaust pressure relief.
Said sensor 3 is the acid base concentration meter.This type sensor can buied on the market, and can select like model is the acid base concentration meter of DLG-760A.Certainly, also can select conductivity meter for use.
Embodiment three
As shown in Figure 3; A kind of alkali concn on-line measuring device; Comprise drawing liquid pump 1, suction pump 2 and sensor 3, the outlet end of said drawing liquid pump 1 is connected with an end of first pipeline 4, and the water side of said suction pump 2 is connected with an end of second pipeline 5; The other end of the other end of said first pipeline 4 and second pipeline 5 all communicates with mixing liquid chamber 11, and the detection head 3-1 of sensor 3 is positioned at mixing liquid chamber 11.Also be provided with overflow pipe 11-1 on the said mixing liquid chamber 11.
Said first pipeline 4 and second pipeline 5 all communicate with mixing liquid chamber 11 through the 3rd pipeline 6.Increasing by the 3rd pipeline can make liquid in pipeline, fully mix.
The liquid feeding end of said drawing liquid pump 1 is connected with liquid flowing tube 7, and the water inlet end of said suction pump 2 is connected with intake pipe 8, and said drawing liquid pump 1 is all preferentially selected measuring pump for use with suction pump 2.Select for use measuring pump can extract liquid to be measured and water exactly, form standard proportional.Certainly, drawing liquid pump 1 also can be selected membrane pump for use with suction pump 2.
Also be serially connected with first counterbalance valve 9 on said first pipeline 4, also be serially connected with second counterbalance valve 10 on said second pipeline 5.Counterbalance valve is used for ducted exhaust pressure relief.
Said sensor 3 is the acid base concentration meter.This type sensor can buied on the market, and can select like model is the acid base concentration meter of DLG-760A.Certainly, also can select conductivity meter for use.
As shown in Figure 4; When the utility model uses, measure alkali lye to be measured and water respectively through drawing liquid pump 1, suction pump 2, ratio is 1:2; Mix entering mixed liquor chamber, back 11 through triple valve 12 (triple valve 12 has first pipeline 4, second pipeline 5 and the 3rd pipeline 6); The detection head 3-1 of sensor 3 is arranged in the mixed liquor that mixes liquid chamber 11, and sensor 3 is selected the acid base concentration meter for use, and (range is the concentration of 0 ~ 100g/L) detection mixed liquor to utilize the acid base concentration meter again; Just can obtain the concentration of alkali lye to be measured indirectly, on mixing liquid chamber 11, also be provided with overflow pipe 11-1.
Claims (10)
1. alkali concn on-line measuring device is characterized in that:
A, comprise drawing liquid pump (1), suction pump (2) and sensor (3),
The outlet end of b, said drawing liquid pump (1) is connected with an end of first pipeline (4), and the water side of said suction pump (2) is connected with an end of second pipeline (5),
The other end of the other end of c, said first pipeline (4) and second pipeline (5) all is connected with the 3rd pipeline (6), and the detection head (3-1) of sensor (3) is positioned at the 3rd pipeline (6).
2. alkali concn on-line measuring device according to claim 1; It is characterized in that: the liquid feeding end of said drawing liquid pump (1) is connected with liquid flowing tube (7); The water inlet end of said suction pump (2) is connected with intake pipe (8), and said drawing liquid pump (1) and suction pump (2) are measuring pump.
3. alkali concn on-line measuring device according to claim 1 and 2 is characterized in that: also be serially connected with first counterbalance valve (9) on said first pipeline (4), also be serially connected with second counterbalance valve (10) on said second pipeline (5).
4. alkali concn on-line measuring device according to claim 1 and 2 is characterized in that: said sensor (3) is acid base concentration meter or conductivity meter.
5. alkali concn on-line measuring device is characterized in that:
A, comprise drawing liquid pump (1), suction pump (2) and sensor (3),
The outlet end of b, said drawing liquid pump (1) is connected with an end of first pipeline (4), and the water side of said suction pump (2) is connected with an end of second pipeline (5),
The other end of the other end of c, said first pipeline (4) and second pipeline (5) all communicates with mixing liquid chamber (11), and the detection head (3-1) of sensor (3) is positioned at mixing liquid chamber (11).
6. alkali concn on-line measuring device according to claim 5 is characterized in that: said first pipeline (4) and second pipeline (5) all communicate with mixing liquid chamber (11) through the 3rd pipeline (6).
7. according to claim 5 or 6 described alkali concn on-line measuring devices; It is characterized in that: the liquid feeding end of said drawing liquid pump (1) is connected with liquid flowing tube (7); The water inlet end of said suction pump (2) is connected with intake pipe (8), and said drawing liquid pump (1) and suction pump (2) are measuring pump.
8. according to claim 5 or 6 described alkali concn on-line measuring devices, it is characterized in that: also be serially connected with first counterbalance valve (9) on said first pipeline (4), also be serially connected with second counterbalance valve (10) on said second pipeline (5).
9. according to claim 5 or 6 described alkali concn on-line measuring devices, it is characterized in that: said sensor (3) is acid base concentration meter or conductivity meter.
10. according to claim 5 or 6 described alkali concn on-line measuring devices, it is characterized in that: also be provided with overflow pipe (11-1) on the said mixing liquid chamber (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202903300U CN202181445U (en) | 2011-08-11 | 2011-08-11 | Online alkali concentration detecting device for textile mercerization process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202903300U CN202181445U (en) | 2011-08-11 | 2011-08-11 | Online alkali concentration detecting device for textile mercerization process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202181445U true CN202181445U (en) | 2012-04-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202903300U Expired - Lifetime CN202181445U (en) | 2011-08-11 | 2011-08-11 | Online alkali concentration detecting device for textile mercerization process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202181445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983747A (en) * | 2014-05-30 | 2014-08-13 | 常州市宏大电气有限公司 | On-line continuous dyeing and printing process liquid concentration detection device |
-
2011
- 2011-08-11 CN CN2011202903300U patent/CN202181445U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983747A (en) * | 2014-05-30 | 2014-08-13 | 常州市宏大电气有限公司 | On-line continuous dyeing and printing process liquid concentration detection device |
| CN103983747B (en) * | 2014-05-30 | 2016-03-02 | 常州市宏大电气有限公司 | Dyeing and printing process liquid on-line continuous concentration detection apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Hongda Electrical Co., Ltd. Assignor: Gu Jinhua Contract record no.: 2014320000385 Denomination of utility model: Online alkali concentration detecting device for textile mercerization process Granted publication date: 20120404 License type: Exclusive License Record date: 20140506 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120404 |
|
| CX01 | Expiry of patent term |