CN205653179U - Production ammonium bifluoride's device - Google Patents
Production ammonium bifluoride's device Download PDFInfo
- Publication number
- CN205653179U CN205653179U CN201620504147.9U CN201620504147U CN205653179U CN 205653179 U CN205653179 U CN 205653179U CN 201620504147 U CN201620504147 U CN 201620504147U CN 205653179 U CN205653179 U CN 205653179U
- Authority
- CN
- China
- Prior art keywords
- tower body
- pipeline
- air inlet
- reactor
- discharging opening
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- MIMUSZHMZBJBPO-UHFFFAOYSA-N 6-methoxy-8-nitroquinoline Chemical compound N1=CC=CC2=CC(OC)=CC([N+]([O-])=O)=C21 MIMUSZHMZBJBPO-UHFFFAOYSA-N 0.000 title abstract 4
- 239000007789 gas Substances 0.000 claims abstract description 34
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 22
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims abstract description 14
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 9
- KVBCYCWRDBDGBG-UHFFFAOYSA-N azane;dihydrofluoride Chemical compound [NH4+].F.[F-] KVBCYCWRDBDGBG-UHFFFAOYSA-N 0.000 claims description 28
- 238000007599 discharging Methods 0.000 claims description 17
- 238000005276 aerator Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000006199 nebulizer Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000008187 granular material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- LDDQLRUQCUTJBB-UHFFFAOYSA-O azanium;hydrofluoride Chemical compound [NH4+].F LDDQLRUQCUTJBB-UHFFFAOYSA-O 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012808 vapor phase Substances 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model relates to a production ammonium bifluoride's device, including the gaseous basin of hydrogen fluoride, ammonia basin, first measuring pump, second measuring pump, reation kettle, spray cooling tower, cyclone, ammonium bifluoride storage tank, sack cleaner, gas cooler and air -blower. The utility model provides a production ammonium bifluoride's device, overall structure is simple, and equipment cost is low, convenient easy operation, the production procedure is short, and product yield and purity are high, and the energy consumption is low, and is difficult for breaking down he jiebi.
Description
Technical field
This utility model relates to chemical production equipment field, a kind of device producing ammonium acid fluoride.
Background technology
Ammonium acid fluoride is usually used in oil, metallurgy, building materials, weaving, electronics, food, medical industry as clearly
Lotion, etchant, inorganic agent, antibacterial etc..Normal pressure and temperature state is white plates crystal, relative density
1.52, fusing point 126.1 DEG C, boiling point 239.1 DEG C.
The preparation method of ammonium acid fluoride generally has liquid phase method and vapor phase method at present.Liquid phase method production method is simple,
But can not produce continuously, product purity is low, environmental pollution is serious, and material consumption is high.Vapor phase method is capable of continuously
Producing, product purity is high, and low in the pollution of the environment, material consumption is low, but technique is relative complex, required production equipment
Many, equipment cost is high, and energy consumption is high.
Utility model content
In order to overcome the defect of above-mentioned prior art, technical problem to be solved in the utility model is to provide one
Kind simple in construction, the device producing ammonium acid fluoride that with low cost, prepared product purity is high, energy consumption is low.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of device producing ammonium acid fluoride, including hydrogen fluoride gas basin, ammonia basin, the first dosing pump,
Second dosing pump, reactor, water cooling tower, cyclone separator, ammonium acid fluoride storage tank, sack cleaner,
Gas cooler and aerator；
Described hydrogen fluoride gas basin is connected with the charging aperture of reactor by the first pipeline, described ammonia basin
Being connected with the charging aperture of reactor by the second pipeline, the first dosing pump is arranged on the first pipeline, the second meter
Amount pump is arranged on the second pipeline；Described water cooling tower includes tower body, and the top of tower body is provided with mouth spray
And air outlet, the edge of mouth spray is extended in tower body kuppe, and kuppe is up-small and down-big cone
Tubular, kuppe stretches into 1/4～1/3 of a length of tower body height in tower body, and the side of described tower body is the end of near
Portion is provided with air inlet, and the bottom of described tower body is provided with discharging opening, the discharging opening of described reactor and spray
Mouth pipeline connects, and described air outlet and air inlet connect formation loop, edge on the 3rd pipeline by the 3rd pipeline
Air outlet is disposed with sack cleaner, gas cooler and aerator, described tower body to air inlet direction
Discharging opening be connected with the charging aperture pipeline of cyclone separator, the discharging opening of described cyclone separator and fluohydric acid gas
Ammonium storage tank pipeline connects.
Wherein, described air inlet is arranged obliquely, and the opposite side of the tower body relative with air inlet is provided with and air intake
Mouthful the consistent inclined-plane of gradient.
Wherein, described mouth spray is provided with nebulizer.
The beneficial effects of the utility model are: the device producing ammonium acid fluoride that this utility model provides, whole
Body simple in construction, equipment cost is low, convenient easily operation, and production procedure is short, and product yield and purity are high, energy
Consume low, and be not susceptible to fault and knot wall.
Accompanying drawing explanation
Fig. 1 show the structural representation of the device producing ammonium acid fluoride of this utility model embodiment.
Label declaration:
1-hydrogen fluoride gas basin；2-ammonia basin；3-the first dosing pump；4-the second dosing pump；
5-reactor；6-water cooling tower；7-cyclone separator；8-ammonium acid fluoride storage tank；9-cloth bag removes
Dirt device；10-gas cooler；11-aerator；12-pump；60-mouth spray；61-air outlet；
62-kuppe；63-air inlet；64-discharging opening；65-inclined-plane.
Detailed description of the invention
By describing technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment party
Formula also coordinates accompanying drawing to be explained.
Refer to shown in Fig. 1, the device of production ammonium acid fluoride of the present utility model, store including hydrogen fluoride gas
Tank 1, ammonia basin the 2, first dosing pump the 3, second dosing pump 4, reactor 5, water cooling tower 6, rotation
Wind separator 7, ammonium acid fluoride storage tank 8, sack cleaner 9, gas cooler 10 and aerator 11；
Described hydrogen fluoride gas basin 1 is connected with the charging aperture of reactor 5 by the first pipeline, described ammonia
Basin 2 is connected with the charging aperture of reactor 5 by the second pipeline, and the first dosing pump 3 is arranged on the first pipeline
On, the second dosing pump 4 is arranged on the second pipeline；Described water cooling tower 6 includes tower body, the top of tower body
Portion is provided with mouth spray 60 and air outlet 61, and the edge of mouth spray 60 is extended in tower body kuppe
62, kuppe 62 is in up-small and down-big cone cylinder shape, and kuppe 62 stretches into a length of tower body height in tower body
1/4～1/3, the side of described tower body is provided with air inlet 63 near bottom, and the bottom of described tower body is provided with
Discharging opening 64, the discharging opening of described reactor 5 is connected with mouth spray 60 pipeline, described air outlet 61 and entering
Air port 63 connects formation loop by the 3rd pipeline, along air outlet 61 to air inlet 63 direction on the 3rd pipeline
It is disposed with sack cleaner 9, gas cooler 10 and aerator 11, the discharging opening 64 of described tower body
Being connected with the charging aperture pipeline of cyclone separator 7, the discharging opening of described cyclone separator 7 stores up with ammonium acid fluoride
Tank 8 pipeline connects.
Operation principle of the present utility model is as follows:
Hydrogen fluoride gas in hydrogen fluoride gas basin 1 is passed through in reactor 5 by the first pipeline, by ammonia
Ammonia in gas-reservoir tank 2 is passed through in reactor 5 by the second pipeline, by the first dosing pump 3 and the second metering
Pump 4 measures the amount of the hydrogen fluoride gas being passed through in reactor 5 and the amount of ammonia respectively, makes hydrogen fluoride gas
Reacting generation ammonium acid fluoride gas in reactor 5 with ammonia, the reaction temperature of reactor 5 controls at 260 DEG C
Left and right.
The ammonium acid fluoride gas pump 12 that reaction obtains is delivered to the top of water cooling tower 6, passes through nebulizer
Spray into mouth spray 60, and then entered in tower body by mouth spray 60 and kuppe 62.Aerator 11 is from tower body
The air outlet 61 at top is by the air sucking-off in tower body, and air sequentially passes through sack cleaner 9, gas cooling
Device 10 and aerator 11 return in tower body, with fluorine from the tower body air inlet 63 near bottom after forming cold air
Change hydrogen ammonium gas drastically to mix in tower body, make ammonium acid fluoride gas be quickly cooled to powdery solid granules
(ammonium hydrogen fluoride solid), after cyclone separator 7 separation, impurity removal, enters ammonium acid fluoride storage tank 8 and is collected.
In tower body after heat exchange air then again by air outlet 61 by aerator 11 sucking-off, through bag-type dust
After device 9 separates little granule ammonium hydrogen fluoride solid, in gas cooler 10 again cooling for reflux to tower body,
So that the air in tower body constantly recycles, it is not necessary to introduce cold air from the external world, it is to avoid impurity enters tower
Internal, thus improve the purity of product.
In above-mentioned production process, it is provided with kuppe 62, kuppe owing to being positioned in tower body at mouth spray 60
Mouth spray 60 and gas outlet 61 can be kept apart by 62, therefore can effectively prevent ammonium acid fluoride gas one
Enter tower body just by aerator 11 from air outlet 61 sucking-off, kuppe 62 stretches into a length of tower body in tower body
The 1/4～1/3 of height, so that ammonium acid fluoride gas has time enough and space to fill with cold air in tower body
Tap is touched and is cooled down, and improves the yield of product, decreases the cleaning frequency to sack cleaner 9 simultaneously,
Prevent ammonium acid fluoride granule from blocking sack cleaner 9.Kuppe 62 is in up-small and down-big cone cylinder shape, Ke Yiyou
Effect avoids ammonium acid fluoride granule to be attached on the inwall of kuppe 62 form knot wall.
Knowable to foregoing description, the beneficial effects of the utility model are: the production fluorine that this utility model provides
Changing the device of hydrogen ammonium, overall structure is simple, and equipment cost is low, and convenient easily operation, production procedure is short, product
Yield and purity are high, and energy consumption is low, and are not susceptible to fault and knot wall.
Further, described air inlet 63 is arranged obliquely, the opposite side of the tower body relative with air inlet 63
It is provided with the inclined-plane 65 consistent with the gradient of air inlet 63.
Knowable to foregoing description, the beneficial effects of the utility model are: air inlet arranges obliquely and coordinates
The design on inclined-plane, tower body side, beneficially cold air enter in tower body, and the design on inclined-plane has leads wind action.
Refer to shown in Fig. 1, embodiment one of the present utility model is:
A kind of device producing ammonium acid fluoride, measures including hydrogen fluoride gas basin 1, ammonia basin 2, first
Pump the 3, second dosing pump 4, reactor 5, water cooling tower 6, cyclone separator 7, ammonium acid fluoride storage tank 8,
Sack cleaner 9, gas cooler 10 and aerator 11；
Described hydrogen fluoride gas basin 1 is connected with the charging aperture of reactor 5 by the first pipeline, described ammonia
Basin 2 is connected with the charging aperture of reactor 5 by the second pipeline, and the first dosing pump 3 is arranged on the first pipeline
On, the second dosing pump 4 is arranged on the second pipeline；Described water cooling tower 6 includes tower body, the top of tower body
Portion is provided with mouth spray 60 and air outlet 61, and the edge of mouth spray 60 is extended in tower body kuppe
62, kuppe 62 is in up-small and down-big cone cylinder shape, and kuppe 62 stretches into a length of tower body height in tower body
1/4～1/3, the side of described tower body is provided with air inlet 63 near bottom, and the bottom of described tower body is provided with
Discharging opening 64, the discharging opening of described reactor 5 is connected with mouth spray 60 pipeline, described air outlet 61 and entering
Air port 63 connects formation loop by the 3rd pipeline, along air outlet 61 to air inlet 63 direction on the 3rd pipeline
It is disposed with sack cleaner 9, gas cooler 10 and aerator 11, the discharging opening 64 of described tower body
Being connected with the charging aperture pipeline of cyclone separator 7, the discharging opening of described cyclone separator 7 stores up with ammonium acid fluoride
Tank 8 pipeline connects.Described air inlet 63 is arranged obliquely, the opposite side of the tower body relative with air inlet 63
It is provided with the inclined-plane 65 consistent with the gradient of air inlet 63.It is provided with nebulizer on described mouth spray 60.
In sum, the device producing ammonium acid fluoride that this utility model provides, overall structure is simple, equipment
Low cost, convenient easily operation, production procedure is short, and product yield and purity are high, and energy consumption is low, and is not susceptible to
Fault and knot wall.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalents utilizing this utility model description and accompanying drawing content to be made, or be directly or indirectly used in
Relevant technical field, is the most in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. the device producing ammonium acid fluoride, it is characterised in that: include that hydrogen fluoride gas basin, ammonia are store
Tank, the first dosing pump, the second dosing pump, reactor, water cooling tower, cyclone separator, ammonium acid fluoride
Storage tank, sack cleaner, gas cooler and aerator；
Described hydrogen fluoride gas basin is connected with the charging aperture of reactor by the first pipeline, described ammonia basin
Being connected with the charging aperture of reactor by the second pipeline, the first dosing pump is arranged on the first pipeline, the second meter
Amount pump is arranged on the second pipeline；Described water cooling tower includes tower body, and the top of tower body is provided with mouth spray
And air outlet, the edge of mouth spray is extended in tower body kuppe, and kuppe is up-small and down-big cone
Tubular, kuppe stretches into 1/4～1/3 of a length of tower body height in tower body, and the side of described tower body is the end of near
Portion is provided with air inlet, and the bottom of described tower body is provided with discharging opening, the discharging opening of described reactor and spray
Mouth pipeline connects, and described air outlet and air inlet connect formation loop, edge on the 3rd pipeline by the 3rd pipeline
Air outlet is disposed with sack cleaner, gas cooler and aerator, described tower body to air inlet direction
Discharging opening be connected with the charging aperture pipeline of cyclone separator, the discharging opening of described cyclone separator and fluohydric acid gas
Ammonium storage tank pipeline connects.
The device of production ammonium acid fluoride the most according to claim 1, it is characterised in that: described air inlet
Arranging obliquely, the opposite side of the tower body relative with air inlet is provided with the inclined-plane consistent with the gradient of air inlet.
The device of production ammonium acid fluoride the most according to claim 1, it is characterised in that: described mouth spray
On be provided with nebulizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620504147.9U CN205653179U (en) | 2016-05-27 | 2016-05-27 | Production ammonium bifluoride's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620504147.9U CN205653179U (en) | 2016-05-27 | 2016-05-27 | Production ammonium bifluoride's device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205653179U true CN205653179U (en) | 2016-10-19 |
Family
ID=57405232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620504147.9U Expired - Fee Related CN205653179U (en) | 2016-05-27 | 2016-05-27 | Production ammonium bifluoride's device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205653179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879360A (en) * | 2017-12-19 | 2018-04-06 | 浙江朗泰环境工程有限公司 | A kind of ammonium acid fluoride mother liquor cooling system |
-
2016
- 2016-05-27 CN CN201620504147.9U patent/CN205653179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879360A (en) * | 2017-12-19 | 2018-04-06 | 浙江朗泰环境工程有限公司 | A kind of ammonium acid fluoride mother liquor cooling system |
| CN107879360B (en) * | 2017-12-19 | 2023-09-05 | 浙江朗泰环境工程有限公司 | Ammonium bifluoride mother liquor cooling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022007378A1 (en) | Apparatus and process for continuously preparing titanium oxychloride solution | |
| CN205653179U (en) | Production ammonium bifluoride's device | |
| CN202070276U (en) | Purification device for polycrystalline silicon tail gas circulating condensation and scrubbing | |
| CN103755625B (en) | A kind of clean method preparing high purity pyridine hydrochloride | |
| CN208661155U (en) | A kind of Oscillatory Flow Reactor | |
| CN207608319U (en) | A kind of inexpensive, efficient hydrogen chloride gas drying device | |
| CN204469688U (en) | A kind of cooling device of high temperature ammonia-containing gas sampler | |
| CN210237139U (en) | Kettle type urea solution hydrolysis reactor | |
| CN206362201U (en) | The super soft and smooth silicone oil production vertical (type) condenser of one kind weaving | |
| CN106220491B (en) | Production of chloroacetic acid method | |
| CN101575105B (en) | Equipment for preparing medical natrium bicarbonicum | |
| CN205709892U (en) | A kind of Disilicoethane process units | |
| CN204602153U (en) | Liquid material recycling of condensed steam utilizes device | |
| CN205115061U (en) | Low -temperature disilane rectification device | |
| CN202339122U (en) | Gas cooling device | |
| CN207786330U (en) | A kind of stagewise orientation emission type purifying column | |
| CN213067210U (en) | Detachable gas cooler | |
| CN207385484U (en) | A kind of wet decomposition tower | |
| CN205650185U (en) | Anti - horse formula addition reaction ware of ultraviolet catalyzing | |
| CN205253088U (en) | Double -deck reation kettle | |
| CN206184022U (en) | Weaving is with production of super soft and smooth silicon oil with cooling retrieval and utilization tower | |
| CN106477596B (en) | A kind of ammonium acid fluoride wind-cooling crystallization synthesizer and technique | |
| CN204121945U (en) | A kind of pickling tower | |
| CN203586614U (en) | Heat-insulating atomizing absorber with double-journey absorption and liquid storage functions and system | |
| CN206188687U (en) | 3 methyl 2 two continuous nitration systems of cauldron formula of nitrobenzoic acid |
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: 20161019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |