CN205990255U - A kind of dechlorination pump intake adder-subtractor - Google Patents
A kind of dechlorination pump intake adder-subtractor Download PDFInfo
- Publication number
- CN205990255U CN205990255U CN201620966903.XU CN201620966903U CN205990255U CN 205990255 U CN205990255 U CN 205990255U CN 201620966903 U CN201620966903 U CN 201620966903U CN 205990255 U CN205990255 U CN 205990255U
- Authority
- CN
- China
- Prior art keywords
- dechlorination
- pump intake
- alkali
- pipe
- plus
- 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.)
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- 238000006298 dechlorination reaction Methods 0.000 title claims abstract description 44
- 239000003513 alkali Substances 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 30
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 24
- 235000011121 sodium hydroxide Nutrition 0.000 abstract description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052719 titanium Inorganic materials 0.000 abstract description 5
- 239000010936 titanium Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 description 4
- 239000012267 brine Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005363 electrowinning Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
This utility model is related to a kind of dechlorination pump intake adder-subtractor.Including dechlorination pump intake pipeline, also include adding alkali pipe and add the alkali liquor delivery pipe that alkali pipe is connected, described plus alkali pipe extends vertically in dechlorination pump intake pipeline, plus the head of alkali pipe is the liquid outlet with angular cutouts, and described liquid outlet direction is consistent with liquid flow direction in dechlorination pump intake pipeline.During dechlorinator's pump intake adds alkali, due to plus alkali pipe extend vertically into and carry out in dechlorination pump intake pipeline plus alkali operation, the liquid caustic soda not dechlorination pump intake pipeline directly contact with titanium matter, it is to avoid the corrosion to dechlorination pump intake pipeline for the liquid caustic soda；Head due to adding alkali pipe is the liquid outlet with angular cutouts, and liquid outlet direction is consistent with liquid flow direction in dechlorination pump intake pipeline, plus alkali process is not disturbed by liquid in dechlorination pump intake pipeline, and carrying out that can be smooth, continuous, stable adds alkali operation.
Description
Technical field
This utility model is related to a kind of dechlorination pump intake adder-subtractor.
Background technology
In ion film caustic soda production technology, the light salt brine after electrowinning process electrolysis returns a salt after dechlorinator's dechlorination
Water conservancy project sequence salt dissolving again.Light salt brine dechlorination is divided into physics dechlorination and chemical dechlorination, and chemical dechlorination is by adding liquid caustic soda and sulfurous
Come to realize, the addition mouth of liquid caustic soda is located at dechlorination pump intake sour sodium, due to dechlorination pump intake pipeline be titanium matter, plus alkali mouth with
Its junction is also necessary for titanium matter;Because titanium matter pipeline corrodes intolerant to liquid caustic soda, in actual production, the soldering opening of junction
Often because of corrosion, seepage occurs, impact dechlorination system normally runs.
Utility model content
The purpose of this utility model is to provide a kind of dechlorination pump intake adder-subtractor for the problem that prior art exists.
Concrete technical scheme of the present utility model is as follows：
A kind of dechlorination pump intake adder-subtractor, including dechlorination pump intake pipeline, also includes adding alkali pipe and adds what alkali pipe was connected
Alkali liquor delivery pipe, described plus alkali pipe extends vertically in dechlorination pump intake pipeline, plus the head of alkali pipe is to have going out of angular cutouts
Liquid mouth, described liquid outlet direction is consistent with liquid flow direction in dechlorination pump intake pipeline；
The angular cutouts of described liquid outlet are in 45 ° with the axis adding alkali pipe；
Described plus alkali pipe is wrapped with seal pipe；
Described plus alkali pipe is connected by pipeline connector with alkali liquor delivery pipe.
This utility model has the advantages that：
During dechlorinator's pump intake adds alkali, it is to extend vertically into carry out in dechlorination pump intake pipeline plus alkali due to adding alkali pipe
Operation, the liquid caustic soda not dechlorination pump intake pipeline directly contact with titanium matter, it is to avoid the corruption to dechlorination pump intake pipeline for the liquid caustic soda
Erosion；Head due to adding alkali pipe is the liquid outlet with angular cutouts, and liquid outlet direction and liquid in dechlorination pump intake pipeline
Flow direction is consistent, plus alkali process is not disturbed by liquid in dechlorination pump intake pipeline, and carrying out that can be smooth, continuous, stable adds
Alkali operation.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
A kind of dechlorination pump intake adder-subtractor as shown in Figure 1, including dechlorination pump intake pipeline 1, also include plus alkali pipe 2 and
Plus the alkali liquor delivery pipe 3 that alkali pipe 2 connects, described plus alkali pipe 2 extends vertically in dechlorination pump intake pipeline 1, plus the head of alkali pipe 2 is
There is the liquid outlet 4 of angular cutouts, described liquid outlet 4 is towards consistent with liquid flow direction in dechlorination pump intake pipeline 1；Described
The angular cutouts of liquid outlet 4 are in 45 ° with the axis adding alkali pipe 2；Described plus alkali pipe 2 is wrapped with seal pipe 5；Described plus alkali pipe 2
It is connected by pipeline connector 6 with alkali liquor delivery pipe 3.
When dechlorination pump intake pipeline 1 is carried out add with alkali, by pipeline connector 6, alkali liquor delivery pipe 3 is carried out with adding alkali pipe 2
Connect, plus alkali pipe 2 is directly injected into alkali liquor to dechlorination pump intake pipeline 1, complete plus alkali work；Seal pipe 5 is used for sealing plus alkali pipe 2
With the junction of dechlorination pump intake pipeline 1, prevent leakage.
Claims (4)
1. a kind of dechlorination pump intake adder-subtractor, including dechlorination pump intake pipeline (1) it is characterised in that：Also include plus alkali pipe
(2) with plus the alkali liquor delivery pipe (3) that is connected of alkali pipe (2), described plus alkali pipe (2) extends vertically in dechlorination pump intake pipeline (1),
Plus the head of alkali pipe (2) is the liquid outlet (4) with angular cutouts, described liquid outlet (4) towards and dechlorination pump intake pipeline (1)
Interior liquid flow direction is consistent.
2. as claimed in claim 1 a kind of dechlorination pump intake adder-subtractor it is characterised in that：The inclination of described liquid outlet (4) is cut
Mouth is in 45 ° with the axis adding alkali pipe (2).
3. as claimed in claim 1 a kind of dechlorination pump intake adder-subtractor it is characterised in that：Described plus alkali pipe (2) is wrapped with
Seal pipe (5).
4. as claimed in claim 1 a kind of dechlorination pump intake adder-subtractor it is characterised in that：Described plus alkali pipe (2) is defeated with alkali liquor
Send pipe (3) to pass through pipeline connector (6) to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966903.XU CN205990255U (en) | 2016-08-29 | 2016-08-29 | A kind of dechlorination pump intake adder-subtractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966903.XU CN205990255U (en) | 2016-08-29 | 2016-08-29 | A kind of dechlorination pump intake adder-subtractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205990255U true CN205990255U (en) | 2017-03-01 |
Family
ID=58104885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620966903.XU Active CN205990255U (en) | 2016-08-29 | 2016-08-29 | A kind of dechlorination pump intake adder-subtractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205990255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051356A (en) * | 2017-04-05 | 2017-08-18 | 厦门市三和泰科技有限公司 | Powdery paints physics polymerization tank temperature control system, temperature control method and control terminal |
| CN113154261A (en) * | 2021-04-23 | 2021-07-23 | 北京中盛旭鑫环境能源科技有限公司 | Be applied to compound tub of chemical industry pipeline acidification device of steel skeleton plastics |
-
2016
- 2016-08-29 CN CN201620966903.XU patent/CN205990255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051356A (en) * | 2017-04-05 | 2017-08-18 | 厦门市三和泰科技有限公司 | Powdery paints physics polymerization tank temperature control system, temperature control method and control terminal |
| CN113154261A (en) * | 2021-04-23 | 2021-07-23 | 北京中盛旭鑫环境能源科技有限公司 | Be applied to compound tub of chemical industry pipeline acidification device of steel skeleton plastics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240207 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |