CN207281051U - A kind of ammonium nitrate solution pH detection devices - Google Patents
A kind of ammonium nitrate solution pH detection devices Download PDFInfo
- Publication number
- CN207281051U CN207281051U CN201721446385.XU CN201721446385U CN207281051U CN 207281051 U CN207281051 U CN 207281051U CN 201721446385 U CN201721446385 U CN 201721446385U CN 207281051 U CN207281051 U CN 207281051U
- Authority
- CN
- China
- Prior art keywords
- ammonium nitrate
- nitrate solution
- agitating shaft
- agitator tank
- sleeve
- 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
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000002360 explosive Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a kind of ammonium nitrate solution pH detection devices, including agitator tank, collection device, outlet pipe, detecting instrument and flow liquid pipeline, rotatable stirring sleeve is equipped with the agitator tank, the stirring sleeve is externally connected with agitating vane, stir and time agitating shaft is connected with by bearing on the cylindrical surface of sleeve, one end of secondary agitating shaft is connected with time agitating vane, the other end of secondary agitating shaft stretches into stirring sleeve and is connected with active oblique gear, fixed link is provided with stirring sleeve, driven helical gear is provided with fixed link, driven helical gear is engaged with active oblique gear.The utility model is used for the pH detection devices of agitator tank, and apparatus structure is simple, easy to operate, and input cost is low, by the improvement to agitating device, improves the accuracy of detection of ammonium nitrate solution.
Description
Technical field
It the utility model is related to a kind of detection device, and in particular to a kind of ammonium nitrate solution pH detection devices.
Background technology
Explosive production producer production explosive process uses the solid-state ammonium nitrate of crystallization, after hand breaking, is transported to
In melting tank, ammonium nitrate solution is formed with vapour heating, is used further to the follow-up production of explosive.And the application of ammonium nitrate solution is nitre
Acid ammonium solution is directly provided by ammonium nitrate production producer, the mode of production of commercial explosive manufacturer is applied to, for ammonium nitrate
Manufacturer, can save the energy consumption of ammonium nitrate solution crystallization process, the packing cost of ammonium nitrate crystals and the people of packaging process
Work cost, for explosive production producer, can save the cost of labor that ammonium nitrate crushes again, the energy consumption of course of dissolution.
The technical indicator of ammonium nitrate solution is used for the requirement of commercial explosive, mainly there is temperature, concentration, pH value etc..PH is nitre
One of most important physical and chemical parameter of acid ammonium solution, in commercial explosive production process, it is necessary to using ammonium nitrate solution, and dosage
It is very big, since the ammonium nitrate of ammonium nitrate storage tank storage is Hazardous Chemical Substances, therefore, it is necessary to which the moment grasps ammonium nitrate solution pH
Variation tendency, in order to be adjusted according to pH, adapts to commercial explosive production needs, so must have ammonium nitrate solution pH inspections
Device is surveyed to be detected to ammonium nitrate.But pH detections currently on the market belong to professional measuring method tool, volume is big, valency
High, complicated, the unsuitable popularization and application of lattice, and the detection of most of ammonium nitrate solution that can not meet easily to crystallize well.
Application No.：A kind of entitled ammonium nitrate solution pH detection devices of CN201320572725.9 disclose：Including stirring
Tank is mixed, outlet pipe, detection device and overflow pipe is connected with turn on the outside of the agitator tank, is set in the outlet pipe
There is control valve, the detection device is made of sensor, ammeter, and the overflow pipe is made of rubber material.The device
Though the pH value of ammonium nitrate solution can be measured, the device exist stir it is uneven, not easy to operate when solution is excessive, pH values and
There are the problem of error for theoretical value.
Utility model content
The purpose of this utility model is that：A kind of ammonium nitrate solution pH detection devices are provided, efficiently to ammonium nitrate solution
It is stirred, can completes to be detected the pH value of ammonium nitrate solution in real time.
The technical solution adopted in the utility model is as follows：
A kind of ammonium nitrate solution pH detection devices, including agitator tank, the agitator tank outside are connected with collection device in turn,
Outlet pipe, detecting instrument and overflow pipe, the agitator tank inner side are equipped with rotatable stirring sleeve, stir outside sleeve
Agitating vane is connected with, stirs and time agitating shaft is connected with by bearing on the cylindrical surface of sleeve, one end of secondary agitating shaft is connected with
Secondary agitating vane, the other end of secondary agitating shaft stretch into stirring sleeve and are connected with active oblique gear, stir and be provided with sleeve
Fixed link, is provided with driven helical gear in fixed link, driven helical gear is engaged with active oblique gear.
Further, secondary agitating shaft is set multigroup, length direction spaced set of multigroup secondary agitating shaft along stirring sleeve.
Further, outlet pipe is equipped with control valve.
Further, it is located on collection device on the upside of agitator tank, detachably.
Further, pH meter and temperature sensor are equipped with detecting instrument.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, in the utility model, ammonium nitrate solution pH detection device apparatus structures are simple, easy to operate, save space, throw
It is low to enter cost, reduces labor strength, facilitates manual site to operate.
2nd, in the utility model, when liquid is excessive in agitator tank, partially liq can be entered in collection device, can be efficiently
Completion stirring operation.
3rd, in the utility model, in agitator tank, when external driver device driving stirring sleeve rotates, paddle will be driven
Piece is stirred lead material, realizes the main stirring to liquid；Secondly, time stirring is additionally provided with the cylindrical surface of stirring sleeve
Axis, secondary agitating shaft are engaged by active oblique gear with the driven helical gear in fixed link, are rotated in secondary agitating shaft with stirring sleeve
During, active oblique gear and the driven helical gear next agitating shaft of effect except around the axis of stirring sleeve revolve round the sun with
Outside, secondary agitating shaft can also around the axis rotation of itself, thus by the secondary agitating vane on secondary agitating shaft to agitating vane with stirring
The region mixed between sleeve is effectively stirred, so as to improve the stirring efficiency of ammonium nitrate solution, mixing effect in agitator tank.
4th, in the utility model, the detecting instrument of ammonium nitrate solution pH detection devices can detect real-time temperature and pH at the same time
Value, avoids the temperature difference from impacting the pH value of ammonium nitrate solution.
Brief description of the drawings
The structure diagram of Fig. 1 the utility model.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model.
Embodiment 1
Referring to Fig. 1, a kind of ammonium nitrate solution pH detection devices, including agitator tank 1, the agitator tank outside are connected with turn
Collection device 2, outlet pipe 3, detecting instrument 4 and overflow pipe 5, the collection device 2 are equipped with and are placed on the upside of agitator tank
Collecting tank, the outlet pipe 3 are equipped with control valve 6, and the detecting instrument 4 is made of pH meter and temperature sensor, described
Overflow pipe 5 is made of rubber material.The inner side of agitator tank 1 is equipped with rotatable stirring sleeve 11, stirs sleeve 11
Agitating vane 12 made of non-interactive metal is externally connected with, stirs and time agitating shaft is connected with by bearing on the cylindrical surface of sleeve 11
13, one end of secondary agitating shaft 13 is connected with time agitating vane 14, the other end of secondary agitating shaft 13 made of non-interactive metal and stretches into
In stirring sleeve 11 and active oblique gear 16 is connected with, stirs in sleeve 11 and is provided with fixed link 15, be provided with fixed link 15
Driven helical gear 17, driven helical gear 17 are engaged with active oblique gear 16.
During stirring, stirring sleeve 11 is driven by external driver device, and stirring sleeve 11 rotates, and stirs sleeve 11
Interior fixed link 15 is fixed；Agitating vane 12 is connected on stirring sleeve 11, external driver device driving stirring sleeve 11
During rotation, the agitating vane 12 of rotation will be stirred ammonium nitrate solution, realize the main stirring to ammonium nitrate solution；In addition,
Time agitating shaft 13 is additionally provided with the cylindrical surface of stirring sleeve 11, secondary agitating shaft 13 passes through active oblique gear 16 and fixed link 15
On driven helical gear 17 engage, secondary agitating shaft 13 with stirring sleeve 11 rotate during, active oblique gear 16 with from
Under the action of dynamic helical gear 17, for secondary agitating shaft 13 in addition to the axis revolution around stirring sleeve 11, secondary agitating shaft 13 can also be around
The axis rotation of itself, thus by the secondary agitating vane 14 on secondary agitating shaft 13 to agitating vane 12 with stirring sleeve 11 it
Between region effectively stirred, so as to improve the stirring efficiency and mixing effect of ammonium nitrate solution in agitator tank 1.
After stirring, control valve 6 is opened, ammonium nitrate solution flows through detecting instrument 4, and display is real-time on detecting instrument 4
Temperature value and ammonium nitrate solution pH value.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of ammonium nitrate solution pH detection devices, including agitator tank, the agitator tank outside is connected with collection device in turn, goes out
Liquid pipe road, detecting instrument and overflow pipe, it is characterised in that：Rotatable stirring sleeve is equipped with the inside of the agitator tank,
Stirring sleeve is externally connected with agitating vane, stirs and is connected with time agitating shaft by bearing on the cylindrical surface of sleeve, secondary agitating shaft
One end is connected with time agitating vane, and the other end of secondary agitating shaft stretches into stirring sleeve and is connected with active oblique gear, stirring set
Fixed link is provided with cylinder, driven helical gear is provided with fixed link, driven helical gear is engaged with active oblique gear.
A kind of 2. ammonium nitrate solution pH detection devices according to claim 1, it is characterised in that：The collection device is equipped with
The collecting tank being placed on the upside of agitator tank, the outlet pipe are equipped with control valve；Be equipped with the detecting instrument pH meter and
Temperature sensor.
A kind of 3. ammonium nitrate solution pH detection devices as claimed in claim 1, it is characterised in that：Secondary agitating shaft setting is multigroup,
Length direction spaced set of multigroup secondary agitating shaft along stirring sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446385.XU CN207281051U (en) | 2017-11-02 | 2017-11-02 | A kind of ammonium nitrate solution pH detection devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446385.XU CN207281051U (en) | 2017-11-02 | 2017-11-02 | A kind of ammonium nitrate solution pH detection devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207281051U true CN207281051U (en) | 2018-04-27 |
Family
ID=61978720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721446385.XU Expired - Fee Related CN207281051U (en) | 2017-11-02 | 2017-11-02 | A kind of ammonium nitrate solution pH detection devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207281051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308376A (en) * | 2022-08-19 | 2022-11-08 | 河北冀衡赛瑞化工有限公司 | Method and equipment for online detection of PH of high-concentration and high-temperature ammonium nitrate solution |
-
2017
- 2017-11-02 CN CN201721446385.XU patent/CN207281051U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308376A (en) * | 2022-08-19 | 2022-11-08 | 河北冀衡赛瑞化工有限公司 | Method and equipment for online detection of PH of high-concentration and high-temperature ammonium nitrate solution |
| CN115308376B (en) * | 2022-08-19 | 2023-09-12 | 河北冀衡赛瑞化工有限公司 | Method and equipment for online detection of PH of high-concentration and high-Wen Xiaosuan ammonium solution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 |