CN204563955U - The miscible device of a kind of ammoniacal liquor - Google Patents
The miscible device of a kind of ammoniacal liquor Download PDFInfo
- Publication number
- CN204563955U CN204563955U CN201520259192.8U CN201520259192U CN204563955U CN 204563955 U CN204563955 U CN 204563955U CN 201520259192 U CN201520259192 U CN 201520259192U CN 204563955 U CN204563955 U CN 204563955U
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- China
- Prior art keywords
- ammoniacal liquor
- ammonia
- cooler
- tank used
- storing
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Abstract
The utility model relates to the improvement of the miscible apparatus structure of ammoniacal liquor and layout; Object is to provide the one miscible device of ammoniacal liquor safely and effectively.The miscible device of ammoniacal liquor, comprise tank used for storing ammonia, ammonia circulation pump, liquefied ammonia jet mixer, ammoniacal liquor cooler, technique water pump and liquefied ammonia water inlet, wherein technique water pump is connected with liquefied ammonia jet mixer by pipeline with liquefied ammonia water inlet, liquefied ammonia injector delivery port is connected with ammoniacal liquor cooler water inlet, ammoniacal liquor cooler outlet is connected with tank used for storing ammonia, ammoniacal liquor cooler is connected to water and cooling water backwater on cooling water, also comprise an ammoniacal liquor surge tank, described ammoniacal liquor surge tank water inlet exports with liquefied ammonia injector and is connected, the outlet of ammoniacal liquor surge tank is connected with ammoniacal liquor cooler, the delivery port of described tank used for storing ammonia is connected with described ammoniacal liquor surge tank by ammonia circulation pump.The utility model smart structural design is simple, and closed-circuit system is lossless, pollution-free, water consumption is few, reaches and configures and store ammoniacal liquor object safely and effectively.
Description
Technical field
The utility model belongs to chemical mechanical equipment field, relates to the miscible device of a kind of ammoniacal liquor.
Background technology
Ammoniacal liquor is indispensable industrial chemicals in a lot of Chemical Manufacture, as electrolytic manganese industry just needs to consume a large amount of ammoniacal liquor.
The miscible device of special ammoniacal liquor comprises configuration and the storage of ammonia spirit.The configuration of ammonia spirit produces a large amount of heats, requires high to equipment safety.Common tank used for storing ammonia unavoidably volatilizees in ammoniacal liquor storing process, and when temperature is higher, volatilization is serious, and then reduces ammonia concn and cause damage, and also affects technique and uses.Though have some retracting devices designed for this situation at present, need manually often to make an inspection tour manipulation, can not realize automatically, reclaim accurately, timely and process the ammonia evaporated.Therefore, the miscible device of existing ammoniacal liquor can not adapt to the requirement of modern production, needs to improve.
Summary of the invention
The technical problems to be solved in the utility model overcomes the deficiencies in the prior art exactly, provide that a kind of structure is simple, low power consuming, safe and efficient, the miscible device of ammoniacal liquor that can realize automatically, reclaim accurately, timely and process the ammonia evaporated.
For achieving the above object, the technical scheme that the utility model adopts is: the miscible device of a kind of ammoniacal liquor, comprise tank used for storing ammonia, ammonia circulation pump, liquefied ammonia jet mixer, ammoniacal liquor cooler, technique water pump and liquefied ammonia import, wherein technique water pump is connected with liquefied ammonia jet mixer by pipeline with liquefied ammonia import, liquefied ammonia injector delivery port is connected with ammoniacal liquor cooler water inlet, ammoniacal liquor cooler outlet is connected with tank used for storing ammonia, ammoniacal liquor cooler is connected to water and cooling water backwater on cooling water, also comprise an ammoniacal liquor surge tank, described ammoniacal liquor surge tank water inlet exports with liquefied ammonia injector and is connected, the outlet of ammoniacal liquor surge tank is connected with ammoniacal liquor cooler, the delivery port of described tank used for storing ammonia is connected with described ammoniacal liquor surge tank by ammonia circulation pump.
Preferred: in described tank used for storing ammonia, ullage arranges circular spray tube, circular spray tube is communicated with through bypass pipe with ammoniacal liquor cooler outlet, and circular spray tube improves the contact area of liquid and ammonia, reaches the object reducing tank pressure.
Preferred: described tank used for storing ammonia to be also provided with temperature transmitter and force pressure transmitter connection control device, described tank used for storing ammonia outlet is installed magnetic valve and is connected with ammonia circulation pump, open and close both controller connected electromagnetic valve and ammonia circulation pump also control, when ambient influnence makes temperature and pressure lifting in tank used for storing ammonia, can be embodied by temperature transmitter and pressure transmitter.
Preferred: the outer wall of described tank used for storing ammonia arranges insulation construction, insulation construction comprises from inside to outside successively: anticorrosion bottom, polyurethane insulation coating, interior adhesive layer, glass enhancement Layer, outer adhesive layer, reflective heat-insulation paint, the thickness of polyurethane insulation coating is between 1-10mm, when ambient temperature rises, insulation construction effectively can cut off externally temperature influence, reduces the ammoniacal liquor volatilization because high temperature causes.
The utility model has following beneficial effect: simplify ammonia spirit configuration technique, shortened process, circular spray tube improves the contact area of liquid and ammonia, reaches the object reducing tank pressure, safety, reduction of discharging.The change Controlling solenoid valve of temperature and pressure and ammonia circulation pump is utilized to reach the object controlling temperature and pressure in tank.Be provided with heat insulation structural outside the wall of tank used for storing ammonia, when ambient temperature rises, heat insulation structural effectively can cut off externally temperature influence, reduces the ammoniacal liquor volatilization because high temperature causes.This device closed-circuit system is lossless, pollution-free, water consumption is few, reaches safe and effective guaranteeing the quality and stores ammoniacal liquor object; Low, the automatical and efficient operation of the reliable cost of device, reduces labor intensity of operating staff.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Detailed description of the invention
The miscible device of a kind of ammoniacal liquor as shown in Figure 1, comprises tank used for storing ammonia 1, ammonia circulation pump 2, liquefied ammonia jet mixer 3, ammoniacal liquor cooler 4, technique water pump 5 and liquefied ammonia import 6.Wherein technique water pump 5 is connected with liquefied ammonia jet mixer 3 by pipeline with liquefied ammonia import 6, and liquefied ammonia injector 3 delivery port is connected with ammoniacal liquor cooler 4 water inlet, and ammoniacal liquor cooler 4 outlet is connected with tank used for storing ammonia 1.On ammoniacal liquor cooler, 4 are connected to water 7 and cooling water backwater 8 on cooling water.Also comprise an ammoniacal liquor surge tank 9, described ammoniacal liquor surge tank 9 water inlet exports with liquefied ammonia injector 3 and is connected, and ammoniacal liquor surge tank 9 outlet is connected with ammoniacal liquor cooler 4, and the delivery port of described tank used for storing ammonia 1 is connected with described ammoniacal liquor surge tank 9 by ammonia circulation pump 2.Tank used for storing ammonia 1 is also provided with the main discharge duct of discharging, the routine that this main discharge duct belongs to storage tank is arranged, and improves irrelevant with this patent, therefore not shown.
Better embodiment: in described tank used for storing ammonia 1, ullage arranges circular spray tube 10, circular spray tube 10 exports with ammoniacal liquor cooler 4 and is communicated with through bypass pipe 11, and circular spray tube 10 improves the contact area of liquid and ammonia, reaches the object reducing tank pressure.Described tank used for storing ammonia 1 is also provided with temperature transmitter 12 and pressure transmitter 13 connection control device, described tank used for storing ammonia 1 exports installation magnetic valve 14 and is connected with ammonia circulation pump 2, the open and close both controller 15 connected electromagnetic valve 14 and ammonia circulation pump 2 also control.When ambient influnence makes temperature and pressure lifting in tank used for storing ammonia 1, can be embodied by temperature transmitter 12 and pressure transmitter 13.
The outer wall of described tank used for storing ammonia 1 arranges insulation construction, insulation construction comprises from inside to outside successively: anticorrosion bottom 16, polyurethane insulation coating 17, interior adhesive layer 18, glass enhancement Layer 19, outer adhesive layer 20, reflective heat-insulation paint 21, the thickness of polyurethane insulation coating is between 1-10mm, when ambient temperature rises, insulation construction effectively can cut off externally temperature influence, reduces the ammoniacal liquor volatilization because high temperature causes.
Fresh water (FW) and liquefied ammonia are passed into liquefied ammonia jet mixer 3, liquefied ammonia and fresh water (FW) fully mix in liquefied ammonia jet mixer 3, ammoniacal liquor in the ammoniacal liquor of liquefied ammonia jet mixer 3 mixed diluting and the tank used for storing ammonia 1 of being come by ammonia circulation pump 2 dozens enters ammoniacal liquor surge tank 9 by pipeline and mixes, enter ammoniacal liquor cooler 4 again, ammoniacal liquor cooler 4 is connected to water 7 and cooling water backwater 8 on cooling water, ammoniacal liquor through ammoniacal liquor cooler 4 cooling down sprays through circular spray tube 10 and enters tank used for storing ammonia, the contact area of high liquid and ammonia, reaches the object reducing tank pressure.Also without circular spray tube, directly can enter 11 by bypass pipe and enter tank used for storing ammonia 1.When temperature transmitter 12 and pressure transmitter 13 monitor temperature, pressure increase in tank used for storing ammonia 1, control 15 by controller and open magnetic valve 14 and ammonia circulation pump 2, after entering ammoniacal liquor cooler 4 cooling again after making ammoniacal liquor enter ammoniacal liquor surge tank 9 buffering by pipeline, down spray through circular spray tube 10 again, improve the contact area of liquid and ammonia, reach the object reducing tank pressure.After tank pressure reduces, controller Controlling solenoid valve 14 and ammonia circulation pump 2, make control object reply normal condition.Be provided with insulation construction outside this device tank used for storing ammonia 1 wall, when ambient temperature rises, insulation construction effectively can cut off externally temperature influence, reduces the ammoniacal liquor volatilization because high temperature causes.This device closed-circuit system is lossless, pollution-free, water consumption is few, reaches safe and effective guaranteeing the quality and stores ammoniacal liquor object; Low, the automatical and efficient operation of the reliable cost of device, reduces labor intensity of operating staff.
Claims (4)
1. the miscible device of ammoniacal liquor, comprise tank used for storing ammonia, ammonia circulation pump, liquefied ammonia jet mixer, ammoniacal liquor cooler, technique water pump and liquefied ammonia import, wherein technique water pump is connected with liquefied ammonia jet mixer by pipeline with liquefied ammonia import, liquefied ammonia injector delivery port is connected with ammoniacal liquor cooler water inlet, ammoniacal liquor cooler outlet is connected with tank used for storing ammonia, ammoniacal liquor cooler is connected to water and cooling water backwater on cooling water, it is characterized in that: also comprise an ammoniacal liquor surge tank, described ammoniacal liquor surge tank water inlet exports with liquefied ammonia injector and is connected, the outlet of ammoniacal liquor surge tank is connected with ammoniacal liquor cooler, the delivery port of described tank used for storing ammonia is connected with described ammoniacal liquor surge tank by ammonia circulation pump.
2. the miscible device of a kind of ammoniacal liquor according to claim 1, it is characterized in that: in described tank used for storing ammonia, ullage arranges circular spray tube, circular spray tube is communicated with through bypass pipe with ammoniacal liquor cooler outlet.
3. the miscible device of a kind of ammoniacal liquor according to claim 2, it is characterized in that: described tank used for storing ammonia is also provided with temperature transmitter and force pressure transmitter connection control device, described tank used for storing ammonia outlet is installed magnetic valve and is connected with ammonia circulation pump, the open and close both controller connected electromagnetic valve and ammonia circulation pump also control.
4. according to the miscible device of a kind of ammoniacal liquor in claim 1-3 described in any one, it is characterized in that: the outer wall of described tank used for storing ammonia arranges insulation construction, insulation construction comprises from inside to outside successively: anticorrosion bottom, polyurethane insulation coating, interior adhesive layer, glass enhancement Layer, outer adhesive layer, reflective heat-insulation paint, the thickness of polyurethane insulation coating is between 1-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520259192.8U CN204563955U (en) | 2015-04-27 | 2015-04-27 | The miscible device of a kind of ammoniacal liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520259192.8U CN204563955U (en) | 2015-04-27 | 2015-04-27 | The miscible device of a kind of ammoniacal liquor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563955U true CN204563955U (en) | 2015-08-19 |
Family
ID=53856649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520259192.8U Expired - Fee Related CN204563955U (en) | 2015-04-27 | 2015-04-27 | The miscible device of a kind of ammoniacal liquor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925092A (en) * | 2017-05-05 | 2017-07-07 | 洁华控股股份有限公司 | The buffer unit that ammonia prevents water pump from dallying is unloaded in a kind of denitration |
-
2015
- 2015-04-27 CN CN201520259192.8U patent/CN204563955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925092A (en) * | 2017-05-05 | 2017-07-07 | 洁华控股股份有限公司 | The buffer unit that ammonia prevents water pump from dallying is unloaded in a kind of denitration |
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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 |
Granted publication date: 20150819 Termination date: 20160427 |