CN206338583U - A kind of efficient ammonia storage tank - Google Patents
A kind of efficient ammonia storage tank Download PDFInfo
- Publication number
- CN206338583U CN206338583U CN201621378519.4U CN201621378519U CN206338583U CN 206338583 U CN206338583 U CN 206338583U CN 201621378519 U CN201621378519 U CN 201621378519U CN 206338583 U CN206338583 U CN 206338583U
- Authority
- CN
- China
- Prior art keywords
- tank body
- ammonia
- assembly
- cavity
- particulate matter
- 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.)
- Active
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 144
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 72
- 238000003860 storage Methods 0.000 title claims abstract description 25
- 239000007787 solid Substances 0.000 claims abstract description 32
- 239000013618 particulate matter Substances 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 abstract description 8
- 230000003068 static effect Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model is related to a kind of efficient ammonia storage tank, it is characterised in that：Tank body enclosure is pressed with the fin assembly being vertically arranged, heat removing tube is interference fitted through fin assembly with fin assembly, tank body shell inner cavity is separated out equal portions cavity by fin assembly, and each inside cavity is fixedly connected with one group of striker plate assembly and filled with solid particulate matter；Tank body enclosure cavity interior forward end is sealed by tube sheet, and tank body enclosure cavity Internal back end is sealed by end socket, and tank body case nose center is fixedly connected push-in ring flange.It ensure that ammonia is filled in the static cooling of tank body, improves ammonia storage tank yield, increases internal heat-conducting area, improve heat exchange efficiency, be heated evenly solid particulate matter, expansion is uniform, and ammonia is filled to be improved with release efficiency.
Description
Technical field
The utility model is related to a kind of efficient ammonia storage tank, belongs to vehicle maintenance service systems technology field, more particularly to one
Plant the efficient ammonia storage tank of purifying vehicle exhaust.
Background technology
Auto-pollution is the main path of environmental pollution, for the sustainable development of the mankind, preventing and treating auto-pollution into
Very urgent global problem.Auto-pollution is the environmental pollution caused by the waste gas of motor vehicle emission.This is accomplished by us
Make joint efforts in terms of scientific and technical innovation, energy-saving and emission-reduction to prevent and treat auto-pollution.
At present on automotive pollution control, extensively, largely use outside purification technology, so-called outside purification technology be exactly
Various purifiers are installed in the tail gas discharge system of automobile, the waste gas of exhaust emissions is reduced using physics, chemistry method
In pollutant.And ammonia storage tank is just mounted in the power source in the tail gas discharge system of automobile, its quality is directly influenced
The quality of tail gas clean-up.
Be assemblied in the ammonia storage tank on automobile, solid particulate matter be loaded with its inner chamber, ammonia after ammonia storage tank is filled with, Gu
Body particulate matter can be adsorbed to ammonia so that ammonia using solid particulate matter be carrier storage in ammonia storage tank.When needing ammonia
Hot exhaust gas is passed through when being exported from ammonia storage tank, in heat removing tube by heating tube, tube sheet and fin to solid particle in ammonia storage tank
Thing is heated, and ammonia is discharged from solid particulate matter, and then be delivered to outside ammonia storage tank.
At present, ammonia storage tank internal heat is made up of multiple linear pattern heating tubes, during ammonia is filled, tank interior
The reason for solid particulate matter skewness uniform itself performance, is shaken ammonia storage tank, it is necessary to aid in filling ammonia equipment, makes it
To rush bulk density uniform filling ammonia process for solid particles inside thing, realizes that it fills ammonia effect.But, in the prior art there is also
Drawback, 1., fills ammonia process and can not realize that ammonia is filled in exquisite cooling, it is impossible to realize tank body productions in enormous quantitiesization, production capacity is limited seriously.
2., heat-conducting area is small.3., heat uneven.4., solid particulate matter non-homogeneous expansion is even, and casing deformation is serious, 5. heating, heat release
Speed is slow, cause ammonia storage tank fill ammonia and ammonia rate of release is slow, efficiency is low, and tank body tube sheet cracking and heat removing tube can be caused curved
The phenomenons such as song.
Therefore, how to realize that ammonia is filled in tank body exquisiteness cooling, improve ammonia storage tank yield and heat exchange efficiency, it is ensured that solid particulate matter
Homogeneous heating, expansion is uniform, and it is that current those skilled in the art are urgently to be resolved hurrily to improve tank body to fill ammonia and the efficiency of release ammonia
Problem.
The content of the invention
The purpose of this utility model is to provide a kind of efficient ammonia storage tank, and it ensure that ammonia is filled in the static cooling of tank body, improve
Ammonia storage tank yield, increases internal heat-conducting area, improves heat exchange efficiency, be heated evenly solid particulate matter, expansion is uniform, and ammonia fills
Dress and release efficiency are improved.
What the technical solution of the utility model was realized in：A kind of efficient ammonia storage tank, by handrail, base, end socket, tank body
Shell, push-in ring flange, hoop type flange disk, safety valve assembly, quick assembly, tube sheet, fin assembly, gear
Flitch assembly, heat removing tube, solid particulate matter composition, it is characterised in that：Tank body enclosure is pressed with the fin being vertically arranged
Assembly, heat removing tube is interference fitted through fin assembly with fin assembly, and tank body shell inner cavity is separated by fin assembly
Go out equal portions cavity, each inside cavity is fixedly connected with one group of striker plate assembly and filled with solid particulate matter；Tank body outer shell cavity
Body interior forward end is sealed by tube sheet, and tank body enclosure cavity Internal back end is sealed by end socket, tank body case nose center
Push-in ring flange is fixedly connected, there is tank body handrail the outer of tank body case nose, and tank body outer casing back center, which is fixed, to be connected
Hoop type flange disk is connect, the outer of tank body outer casing back is fixedly connected base, safety valve assembly and quick assembly cloth
Put in the side of tank body shell.
Good effect of the present utility model is that it realizes static cooling and fills ammonia, and it is high to improve heat exchange efficiency, solid particle
Thing is more uniform in tank interior, it is to avoid tank body can not be full of during filling ammonia, fill ammonia overlong time, it is impossible to static to fill ammonia etc.
Phenomenon, in the absence of in heating process solid particulate matter heat conduction it is uneven, tank interior solid particulate matter bulk density is uneven,
Solve ammonia storage tank fills ammonia and ammonia rate of release slowly, and efficiency is low, it is impossible to static to fill ammonia, yields poorly, the phenomenon such as cost height.
Brief description of the drawings
Fig. 1 is 1/4 sectional structure chart of the present utility model.
Fig. 2 is overall structure figure of the present utility model.
Fig. 3 is the tube plate structure figure of efficient tank body of the present utility model.
Fig. 4 is the fin assembly structure chart of efficient tank body of the present utility model.
Fig. 5 is the striker plate assembly structure chart of efficient tank body of the present utility model.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：As Figure 1-4, a kind of efficient ammonia storage tank, by helping
Hand 1, base 2, end socket 3, tank body shell 4, push-in ring flange 5, hoop type flange disk 6, safety valve assembly 7, quick dress
Constituted with assembly 8, tube sheet 9, fin assembly 10, striker plate assembly 11, heat removing tube 12, solid particulate matter 13, it is characterised in that：
The fin assembly 10 being vertically arranged is pressed with inside tank body shell 4, heat removing tube 12 is total through fin assembly 10 and fin
Into 10 interference fits, the inner chamber of tank body shell 4 is separated out equal portions cavity by fin assembly 10, and each inside cavity is fixedly connected
There is one group of striker plate assembly 11 and filled with solid particulate matter 13；The inside cavity front end of tank body shell 4 is sealed by tube sheet 9, tank
The inside cavity rear end of body case 4 is sealed by end socket 3, and the front end center position of tank body shell 4 is fixedly connected push-in ring flange 5,
There is tank body handrail 1 outer of the front end of tank body shell 4, and the back-end central position of tank body shell 4 is fixedly connected hoop type flange disk 6, tank
The outer of the rear end of body case 4 is fixedly connected base 2, and safety valve assembly 7 and quick assembly 8 are arranged in tank body shell 4
Side.
Tank body shell 4, tube sheet 9, the relative welding of the three of heat removing tube 12 are the space of whole tank body one sealing of formation, tank body
The inside of shell 4 is equipped with some fin assemblies 10, and tank body space is divided into multiple cavities, and fin assembly 10 crosses win with heat removing tube
Cooperation makes to install 4 woven wires additional on its intact contact, every one of fin assembly 10, it is ensured that its ammonia is in each cavity
Cavity, is divided into some small cavitys, and ensure each small cavity by the fixed one group of striker plate assembly 11 of point in smooth circulation, single cavity body
Into independent individual, seal intact between each small cavity, uniformly installed additional in individual small cavity on solid particulate matter 13, striker plate assembly 11
It is equipped with woven wire, it is ensured that the unimpeded flowing in each small cavity of its ammonia, so overall assembling can ensure solid particle
Thing 13 is more uniform in tank body, increases again and takes hot area.Safety valve assembly 7 connects the port of assembly 8 and is soon
Irregular ellipsoid, in tank body and 4 side downhand welding of shell without high point, that is, ensure that tank body when small range is rolled it is accessible again
Realize good appearance.Handrail 1, end socket 3, the three of tank body shell 4 use backing automatic welding, realize a welding bead assembling many
The characteristic of individual part, that is, ensure that weld strength, there is complete appearance perfect, and contracting is realized in processing technology and cost accounting
Subtract time reduction cost.Base 2, end socket 3, tank body shell 4 also use backing automatic welding, identical with the design principle of handrail 1.Envelope
First 3 weld respectively at push-in ring flange 5, hoop type flange disk 6, and operation is simpler, realize a kind of tank body matching a variety of
The ability of vehicle, a variety of connected modes during perfect tank body vehicle assembling.In summary, efficient ammonia storage tank is some by installing additional
Tank interior, is separated multiple small cavitys by individual striker plate assembly 11, so as to realize that tank body performance optimizes.
First, during ammonia is filled, ammonia enters a part of ammonia of tank interior by solid from assembly 8 is connect soon
The grain absorption of thing 13 is chemically reacted, and another part is circulated by the woven wire on fin assembly 10 and striker plate assembly 11
To other inside cavities, making other inside cavity solid particulate matters 13, also fully contact ammonia generation chemical method is answered, external environment
The three big factors that the ammonia time is filled in influence in the case of identical are bulk density, ammonia and the solid particulate matter 13 of solid particulate matter 13
Contact area and tank body is by cooling down taken away heat in the unit interval, because its tank interior solid particulate matter 13 is more equal
Even, the area increase of contact ammonia, internal heat transfer efficiency is improved, so, tank body by install additional striker plate assembly 11 realize it is quiet
Only cooling fill ammonia, reduce fill the ammonia time and tank body vibrations needed for fill ammonia equipment, so as to realize in the tank body unit interval
Yield and required fill ammonia cost, it is to avoid tank structure ftractures because being bent by internal stress heat removing tube at tank body tube sheet welding bead,
The phenomenons such as tank body casing deformation.
Secondly, during ammonia is discharged, tank interior has installed striker plate assembly 11 additional, increases and takes hot area, makes
Its solid particulate matter 13 is more uniform in tank interior, in the case of external environment identical, and the two of influence tank body release rate are big
Factor is the bulk density of tank interior solid particulate matter 13 and takes hot area, so solid particulate matter is heated evenly, heat conduction effect
Rate is improved, and the release efficiency of tank body ammonia is improved, and course continuation mileage is accordingly lifted.
Finally, installing striker plate assembly 11 additional makes its tank body solid particulate matter 13 more uniform, and ammonia is with consolidating during filling ammonia
Body particulate matter 13 is contacted more fully, is realized standing cooling and is filled ammonia, realizes product and quantitatively produce, reduce and fill ammonia and set
It is standby, fill the ammonia time, reduce product cost.During ammonia is put, because of the increase of inside heat removing area, thermal conductivity factor increase, solid
The Etio. Ag such as grain thing 13 is more uniform and bulk density is small, improves the release efficiency of tank body, so as to strengthen the continuation of the journey of tank body
Ability, it is to avoid pipe structure ftractures because being bent by internal stress heat removing tube at tank body tube sheet welding bead, and tank body casing deformation etc. is existing
As.
Claims (1)
1. a kind of efficient ammonia storage tank, by handrail, base, end socket, tank body shell, push-in ring flange, hoop type flange disk, safety
Valve assembly, quick assembly, tube sheet, fin assembly, striker plate assembly, heat removing tube, solid particulate matter composition, it is special
Levy and be：Tank body enclosure is pressed with the fin assembly being vertically arranged, and heat removing tube is total through fin assembly and fin
Into interference fit, tank body shell inner cavity is separated out equal portions cavity by fin assembly, and each inside cavity is fixedly connected with one
Group striker plate assembly is simultaneously filled with solid particulate matter；Tank body enclosure cavity interior forward end is sealed by tube sheet, tank body enclosure cavity
Internal back end is sealed by end socket, and tank body case nose center is fixedly connected push-in ring flange, tank body case nose
There is tank body handrail outer, and tank body outer casing back center is fixedly connected hoop type flange disk, and the outer of tank body outer casing back is consolidated
Determine connect base, safety valve assembly and quick assembly are arranged in the side of tank body shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621378519.4U CN206338583U (en) | 2016-12-15 | 2016-12-15 | A kind of efficient ammonia storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621378519.4U CN206338583U (en) | 2016-12-15 | 2016-12-15 | A kind of efficient ammonia storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206338583U true CN206338583U (en) | 2017-07-18 |
Family
ID=59301255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621378519.4U Active CN206338583U (en) | 2016-12-15 | 2016-12-15 | A kind of efficient ammonia storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206338583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504365A (en) * | 2017-08-31 | 2017-12-22 | 吉林省开运模具有限公司 | Solid-state ammonia ammonia storage tank |
| CN108050376A (en) * | 2017-12-08 | 2018-05-18 | 长春汽四环腾达油脂化工有限公司 | A kind of solid ammonia storage tank |
-
2016
- 2016-12-15 CN CN201621378519.4U patent/CN206338583U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504365A (en) * | 2017-08-31 | 2017-12-22 | 吉林省开运模具有限公司 | Solid-state ammonia ammonia storage tank |
| CN108050376A (en) * | 2017-12-08 | 2018-05-18 | 长春汽四环腾达油脂化工有限公司 | A kind of solid ammonia storage tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206338583U (en) | A kind of efficient ammonia storage tank | |
| CN106196655B (en) | A kind of displacement air heat dump of the more pocket surfaces of solar energy thermal-power-generating | |
| CN201574806U (en) | Three-way catalytic converter of turbo-supercharged engine | |
| CN217940185U (en) | Energy-saving device for producing vehicle urea solution | |
| CN201891468U (en) | Automobile impedance composite muffler with inner heat insulation | |
| CN213578731U (en) | Heating furnace for petrochemical industry of high-efficient recycle of waste heat | |
| CN205859599U (en) | Efficiently ammonia storage tank | |
| CN210570052U (en) | Natural gas heating furnace waste heat recovery who seals production utilizes device | |
| CN106762036B (en) | Vehicle mounted tail gas thermo-electric generation heat exchanger | |
| CN215877870U (en) | Gas-solid fluidized bed reaction device | |
| CN101984229A (en) | Vehicle inner layer heat-insulation resistance compound silencer | |
| CN206664208U (en) | Graphene vehicle exhaust water heating apparatus | |
| CN204494801U (en) | A kind of heat tranferring resistance box | |
| CN110509766B (en) | Solid hydrogen storage source system and hydrogen energy automobile | |
| CN207004610U (en) | A kind of automobile exhaust gas processing apparatus | |
| CN106224086B (en) | Hybrid electric vehicle engine waste heat reutilization system | |
| CN208093690U (en) | Battery modules cooling water tank | |
| CN102562245A (en) | Longitudinal gasoline engine exhaust manifold-catalytic converter assembly | |
| CN203271879U (en) | SCR postprocessor | |
| CN104612802A (en) | Exhaust pipe structure for recycling heat of tail gas of automobile | |
| CN204663630U (en) | Diesel oil vehicle exhaust carbon soot particles trapping burner | |
| CN207501728U (en) | A kind of air inlet used for cooling tower, air outlet silencing means | |
| CN217392415U (en) | Heat exchange device for activated carbon regeneration | |
| CN203321644U (en) | High-temperature damage preventive catalytic converter | |
| CN204457974U (en) | A kind of exhaust pipe structure reclaiming automobile exhaust heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210707 Address after: Room 5128, Huada Tianshi innovation and service center, intersection of Xinxiu street and Dashun Road, Kuancheng District, Changchun City, Jilin Province Patentee after: Kelin Lantai Environmental Technology (Changchun) Co.,Ltd. Address before: 136105 No.1 Chuangye street, Gongzhuling Economic Development Zone, Siping City, Jilin Province Patentee before: JILIN ZHONGXIN AUTOMOTIVE EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240708 Address after: No. 2188, South Side of Tengfei Street, Gongzhuling Economic Development Zone, Changchun City, Jilin Province, 130000 Patentee after: JILIN ZHONGXIN AUTOMOTIVE EQUIPMENT Co.,Ltd. Country or region after: China Address before: Room 5128, Huada Tianshi innovation and service center, intersection of Xinxiu street and Dashun Road, Kuancheng District, Changchun City, Jilin Province Patentee before: Kelin Lantai Environmental Technology (Changchun) Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |