CN103672391A - Movable ammonia filling equipment - Google Patents
Movable ammonia filling equipment Download PDFInfo
- Publication number
- CN103672391A CN103672391A CN201310750621.7A CN201310750621A CN103672391A CN 103672391 A CN103672391 A CN 103672391A CN 201310750621 A CN201310750621 A CN 201310750621A CN 103672391 A CN103672391 A CN 103672391A
- Authority
- CN
- China
- Prior art keywords
- cooling water
- hollow tubular
- housing
- ammonia
- continuous motion
- 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.)
- Granted
Links
Images
Abstract
The invention provides movable ammonia filling equipment, which comprises a support frame, a linkage rod, an ammonia storage tank, a cooling water conveying pipe, a cooling water guide-in valve and a cooling water inlet pipe, wherein the linkage rod is arranged on the support frame and can rotate, one end of the linkage rod is provided with a cooling water guide-in opening and a cooling water guide-in passage, the ammonia storage tank is rotatablely assembled on the linkage rod, the cooling water conveying pipe is communicated with the cooling water guide-in passage and a cooling water inlet of the ammonia storage tank, the cooling water guide-in valve is arranged at the cooling water guide-in opening, the cooling water inlet pipe is communicated with the cooling water guide-in valve and a water source, the cooling water guide-in valve comprises a hollow pipe and a casing, one end of the hollow pipe is communicated with the cooling water inlet pipe, the casing is externally sheathed on the hollow pipe and can rotate around the hollow pipe, the casing is arranged on the linkage rod and is communicated with the cooling water guide-in opening, and in addition, the casing is connected with the hollow pipe in a sealed way. The movable ammonia filling equipment provided by the invention has the advantages that the cooling water inlet pipe is prevented from rotating along with the ammonia storage tank, further, the influence on the normal circulation of cooling water in the ammonia filling process is avoided, and meanwhile, the long-time normal work of the whole movable ammonia filling equipment is also effectively ensured.
Description
Technical field
The present invention relates to automobile and fill ammonia technical field with storage ammonia tank, more particularly, relate to a kind of moving charging ammonia equipment.
Background technique
Along with industrial development, environmental pollution is more and more serious, and vehicle exhaust is one of pollution sources.In vehicle exhaust, there is more nitrogen oxide, in order to improve environmental-protecting performance, adopt SCR(Selective Catalyst Reduction, selective catalytic reduction) technology, solid ammonia is a kind of as reducing agent, the nitrogen oxide that can effectively reduce in tail gas, solid storage ammonia tank is for the storage of solid reductant.Manufacture this solid storage ammonia tank, be applied to a kind of moving charging ammonia equipment.
Moving charging ammonia equipment mainly comprises: supporting frame, be arranged on supporting frame and the continuous motion stem that can rotate, and be rotatably assemblied in the storage ammonia tank on continuous motion stem.In filling ammonia process, continuous motion stem rotates around its axis, stores up ammonia tank simultaneously and also in vertical plane, rotates (being generally 180 ° of left-right rotation).Moving charging ammonia equipment can produce larger heat in filling ammonia process, and therefore, moving charging ammonia equipment also has cooling system, conventionally adopts cooling water to carry out cooling.Concrete, cooling water inlet pipe being connected to the cooling water intake place that stores up ammonia tank, cooling water outlet tube is connected to the coolant outlet of storage ammonia tank, and cooling water inlet pipe is communicated with water source, realizes cooling.
Owing to storing up ammonia tank in filling ammonia process, can rotate, can drive cooling water inlet pipe to rotate together, cause cooling water inlet pipe more easily to bend and rub with miscellaneous part, can make cooling water inlet pipe partly cut off or break and come off, appearance can not be intake or water leakage phenomenon, the normal circulation that cooling water in ammonia process is filled in impact.
In sum, how avoiding cooling water inlet pipe to rotate with storage ammonia tank, with the normal circulation of avoiding impact to fill cooling water in ammonia process, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
The object of this invention is to provide a kind of moving charging ammonia equipment, avoid cooling water inlet pipe to rotate with storage ammonia tank, with the normal circulation of avoiding impact to fill cooling water in ammonia process.
To achieve these goals, the invention provides following technological scheme:
A moving charging ammonia equipment, comprising: supporting frame, be arranged on support frame as described above and the continuous motion stem that can rotate, and be rotatably assemblied in the storage ammonia tank on described continuous motion stem; One end of described continuous motion stem is provided with cooling water introducing port and cooling water introduction channel;
Described moving charging ammonia equipment also comprises: the cooling water delivery pipe that is communicated with the cooling water intake of described cooling water introduction channel and described storage ammonia tank, the cooling water that is arranged at described cooling water introducing port imports valve, is communicated with the cooling water inlet pipe that described cooling water imports valve and described water source;
Wherein, described cooling water imports valve and comprises: the hollow tubular that one end is communicated with described cooling water inlet pipe, the housing that is sheathed on described hollow tubular outward and can rotates around described hollow tubular, described housing is arranged on described continuous motion stem and with described cooling water introducing port and is communicated with, and described housing is connected with described hollow tubular sealing.
Preferably, in above-mentioned moving charging ammonia equipment, described housing is rotatedly connected by bearing and described hollow tubular, and described bearing comprises: be fixed on the inner ring on described hollow tubular, be rotatedly connected and be fixed on the outer ring in housing with inner ring;
Described cooling water imports valve and also comprises: the axially locating part of bearing described in axially locating.
Preferably, in above-mentioned moving charging ammonia equipment, described axially locating part comprises: with the end cap that the end face of described housing is fixedly linked, be sheathed on described hollow tubular and be positioned at the jump ring of described enclosure interior; Described end cap and described jump ring lay respectively at the two ends of described bearing.
Preferably, above-mentioned moving charging ammonia equipment, also comprises: be sheathed on the support ring between described hollow tubular and described housing, the end face of described support ring and described outer ring butt.
Preferably, in above-mentioned moving charging ammonia equipment, the interior threaded hole that described housing has placed cavity and is threaded with described continuous motion stem; Wherein, one end of described hollow tubular is placed in described placed cavity, and described interior threaded hole is communicated with endoporus and the described cooling water introducing port of hollow tubular.
Preferably, in above-mentioned moving charging ammonia equipment, described hollow tubular is sealed and is connected by seal ring assembly with described housing.
Preferably, in above-mentioned moving charging ammonia equipment, described seal ring assembly comprises: be sheathed on sealing seat and two J RunddichtringOs between described hollow tubular and described housing, be arranged at the O RunddichtringO between described sealing seat and described housing, two described J RunddichtringOs be arranged at respectively the two ends of described sealing seat and be all sheathed on described hollow tubular and described housing between.
Preferably, in above-mentioned moving charging ammonia equipment, described hollow tubular and described cooling water inlet pipe are threaded connection.
Preferably, in above-mentioned moving charging ammonia equipment, described housing is gradually-reducing shape near one end of described continuous motion stem, and from away from one end of described continuous motion stem to one end convergent near described continuous motion stem.
Preferably, in above-mentioned moving charging ammonia equipment, the number of storage ammonia tank is at least two, and described cooling water delivery pipe has some branched pipes, and the number of described branched pipe is identical with the number of described storage ammonia tank.
In moving charging ammonia equipment provided by the invention, the flow direction of cooling water is: cooling water enters cooling water from water source through cooling water inlet pipe and imports in valve, cooling water is imported to the cooling water introducing port that valve enters continuous motion stem, cooling water introduction channel through continuous motion stem flow to cooling water delivery pipe, then flow to the cooling water intake of storage ammonia tank.
Moving charging ammonia equipment provided by the invention, cooling water inlet pipe is imported to valve by cooling water to be arranged on continuous motion stem, the hollow tubular that cooling water imports valve is communicated with cooling water inlet pipe, cooling water imports valve housing and is communicated with the cooling water introducing port of continuous motion stem, housing is arranged on continuous motion stem and can rotates around hollow tubular, filling continuous motion stem in ammonia process rotates, housing is along with continuous motion stem rotates together, hollow tubular and the cooling water inlet pipe being connected with hollow tubular do not rotate, thereby avoided cooling water inlet pipe to rotate with storage ammonia tank, avoided cooling water inlet pipe and miscellaneous part generation wearing and tearing or cooling water inlet pipe to bend, and then the normal circulation of having avoided impact to fill cooling water in ammonia process.
Meanwhile, moving charging ammonia equipment provided by the invention, has avoided cooling water inlet pipe to rotate with storage ammonia tank, has effectively improved the working life of cooling water inlet pipe, and then has effectively guaranteed the long-term normal work of whole moving charging ammonia equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the moving charging ammonia equipment that Fig. 1 provides for the embodiment of the present invention, in figure, arrow represents the flow direction of cooling water;
In the moving charging ammonia equipment that Fig. 2 provides for the embodiment of the present invention, cooling water imports the structural representation of valve.
In upper Fig. 1-2:
1 be supporting frame, 2 for tank, 3 for cooling water outlet tube, 4 for storage ammonia tank, 5 for continuous motion stem, 6 for cooling water import valve, 61 for hollow tubular, 62 for end cap, 63 for bearing, 64 for housing, 641 for placed cavity, 642 for interior threaded hole, 65 for O RunddichtringO, 66 for J RunddichtringO, 67 for sealing seat, 68 for support ring, 69 for jump ring, 7 for cooling water inlet pipe, 8 be cooling water delivery pipe.
Embodiment
The embodiment of the present invention provides a kind of moving charging ammonia equipment, has avoided cooling water inlet pipe to rotate with storage ammonia tank, and then the normal circulation of having avoided impact to fill cooling water in ammonia process.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiments.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment who obtains under creative work prerequisite, belong to the scope of protection of the invention.
The moving ammonia equipment that fills that the embodiment of the present invention provides, comprising: supporting frame 1; The continuous motion stem 5 that is arranged on supporting frame 1 and can rotates, one end of continuous motion stem 5 is provided with cooling water introducing port and cooling water introduction channel; Rotatably be assemblied in the storage ammonia tank 4 on continuous motion stem 5; The cooling water delivery pipe 8 that is communicated with the cooling water intake of cooling water introduction channel and storage ammonia tank 4; The cooling water that is arranged at cooling water introducing port imports valve 6; Be communicated with the cooling water inlet pipe 7 that cooling water imports valve 6 and water source; Wherein, cooling water imports valve 6 and comprises: the hollow tubular 61 that one end is communicated with cooling water inlet pipe 7, the housing 64 that is sheathed on hollow tubular 61 outward and can rotates around hollow tubular 61; Housing 64 is arranged on continuous motion stem 5 and with cooling water introducing port and is communicated with, and housing 64 seals and is connected with hollow tubular 61.
It should be noted that, the hollow tubular 61 that cooling water imports valve 6 is fixedly linked with cooling water inlet pipe 7, and the housing 64 that cooling water imports valve 6 is fixedly linked with continuous motion stem 5.Housing 64 is when hollow tubular 61 rotates, and hollow tubular 61 does not rotate, and hollow tubular 61 is fixing.Motive sealing between housing 64 and hollow tubular 61.
In the moving charging ammonia equipment that the embodiment of the present invention provides, the flow direction of cooling water is: cooling water enters cooling water from water source through cooling water inlet pipe 7 and imports in valve 6, through cooling water, import the cooling water introducing port that valve 6 enters continuous motion stem 5, cooling water introduction channel through continuous motion stem 5 flow to cooling water delivery pipe 8, then flow to the cooling water intake of storage ammonia tank 4.
The moving charging ammonia equipment that the embodiment of the present invention provides, cooling water inlet pipe 7 is imported to valve 6 by cooling water to be arranged on continuous motion stem 5, the hollow tubular 61 that cooling water imports valve 6 is communicated with cooling water inlet pipe 7, cooling water imports the housing 64 of valve 6 and the cooling water introducing port of continuous motion stem 5 is communicated with, housing 64 is arranged on continuous motion stem 5 and can rotates around hollow tubular 61, filling continuous motion stem 5 in ammonia process rotates, housing 64 is along with continuous motion stem 5 rotates together, hollow tubular 61 and the cooling water inlet pipe 7 being connected with hollow tubular 61 do not rotate, thereby avoided cooling water inlet pipe 7 to rotate with storage ammonia tank 4, avoided cooling water inlet pipe 7 and miscellaneous part generation wearing and tearing or cooling water inlet pipe 7 to bend, and then the normal circulation of having avoided impact to fill cooling water in ammonia process.
Meanwhile, the moving charging ammonia equipment that the embodiment of the present invention provides, has avoided cooling water inlet pipe 7 to rotate with storage ammonia tank 4, has effectively improved the working life of cooling water inlet pipe 7, and then has effectively guaranteed the long-term normal work of whole moving charging ammonia equipment.
It should be noted that, continuous motion stem 5 rotates with storage ammonia tank 4 simultaneously, because cooling water delivery pipe 8 connects the cooling water introduction channel and the cooling water intake that stores up ammonia tank 4 on continuous motion stem 5, cooling water delivery pipe 8 is relative fixing with continuous motion stem 5 and storage ammonia tank 4, therefore can there is not friction and the phenomenon of bending with miscellaneous part in cooling water delivery pipe 8 yet, and cooling water delivery pipe 8 can not affect the normal circulation of filling cooling water in ammonia process.
In the moving charging ammonia equipment that above-described embodiment provides, housing 64 rotates around hollow tubular 61, has multiple implementation.Preferably, housing 64 is rotatedly connected by bearing 63 and hollow tubular 61, and bearing 63 comprises: be fixed on the inner ring on hollow tubular 61, be rotatedly connected and be fixed on the outer ring in housing 64 with inner ring; Cooling water imports valve 6 and also comprises: the axially locating part of axially locating bearing 63.It should be noted that, during the outer ring rotating of bearing 63, the inner ring of bearing 63 does not rotate, and the inner ring of bearing 63 is fixed.Like this, when continuous motion stem 5 rotates, rotate together with the outer ring of housing 64 and bearing 63, the inner ring of bearing 63 and hollow tubular 61 maintain static.
Preferably, in the moving charging ammonia equipment that above-described embodiment provides, axially locating part comprises: with the end cap 62 that the end face of housing 64 is fixedly linked, be sheathed on hollow tubular 61 and be positioned at the jump ring 69 of housing 64 inside; End cap 62 and jump ring 69 lay respectively at the two ends of bearing 63.It should be noted that, the outer ring butt of the end face of end cap 62 and bearing 63, the inner ring butt of the end face of jump ring 69 and bearing 63, when continuous motion stem rotates, jump ring 69 is fixing, and end cap 62 is along with housing 64 rotates.Certainly, can realize the axially locating to bearing 63 by other parts and structure, the embodiment of the present invention is not done this particularly and is limited yet.
In order to improve stability, the moving charging ammonia equipment that above-described embodiment provides, also comprises: be sheathed on the support ring 68 between hollow tubular 61 and housing 64, the end face of this support ring 68 and outer ring butt.Like this, by the setting of support ring 68, improve the stability of bearing 63, also improved the stability connecting between hollow tubular 61 and housing 64 simultaneously.
Further, in the moving charging ammonia equipment that above-described embodiment provides, the interior threaded hole 642 that housing 64 has placed cavity 641 and is threaded with continuous motion stem 5; Wherein, one end of hollow tubular 61 is placed in placed cavity 641, and the other end of hollow tubular 61 stretches in housing 64 outward and is communicated with cooling water inlet pipe 7, and interior threaded hole 642 is communicated with endoporus and the cooling water introducing port of hollow tubular 61.Certainly, housing 64 also can select other modes to be connected with continuous motion stem 5, such as pipe joint etc., as long as can realize, is fixedly linked and is communicated with.
In the moving charging ammonia equipment that above-described embodiment provides, 61 sealings are connected housing 64 with hollow tubular, have various ways and structure.Preferably, hollow tubular 61 is sealed and is connected by seal ring assembly with housing 64.For the ease of arranging, the preferential seal ring assembly of selecting comprises: be sheathed on sealing seat 67 and two J RunddichtringOs 66 between hollow tubular 61 and housing 64, be arranged at 65, two J RunddichtringOs 66 of O RunddichtringO between sealing seat 67 and housing 64 be arranged at respectively the two ends of sealing seat 67 and be all sheathed on hollow tubular 61 and housing 64 between.It should be noted that, seal ring assembly is arranged on bearing 63 away from a side of end cap 62.Certainly, can select the seal ring of other types to realize sealing, the embodiment of the present invention is not done this particularly and is limited yet.Preferably, when jump ring 69 and J RunddichtringO 66 are set, support ring 68 is between jump ring 69 and J RunddichtringO 66.
For the ease of cooling water, import being connected of valve 6 and cooling water inlet pipe 7, in the moving charging ammonia equipment that above-described embodiment provides, hollow tubular 61 and cooling water inlet pipe 7 are threaded connection.Concrete, on the outer wall of hollow tubular 61, be provided with outside thread.Certainly, the two also can adopt pipe connector to connect, and the embodiment of the present invention is not done this particularly and limited.
Preferably, in the moving charging ammonia equipment that above-described embodiment provides, housing 64 is gradually-reducing shape near one end of continuous motion stem 5, and from away from one end of continuous motion stem 5 to one end convergent near continuous motion stem 5.Like this, be convenient to realize cooling water and import being connected of valve 6 and continuous motion stem 5.
In order to improve, fill ammonia efficiency, in the moving charging ammonia equipment that above-described embodiment provides, the number of storage ammonia tank 4 is at least two, and cooling water delivery pipe 8 has some branched pipes, and the number of branched pipe is identical with the number that stores up ammonia tank 4.Preferably, the number of storage ammonia tank 4 is four, and cooling water delivery pipe 8 has four branched pipes.
In the moving charging ammonia equipment that above-described embodiment provides, the coolant outlet of storage ammonia tank is communicated with cooling water outlet tube 3, and cooling water outlet tube 3 drains into water in tank 2, and tank 2 is positioned at the below of continuous motion stem 5 conventionally.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To these embodiments' multiple modification, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a moving charging ammonia equipment, comprising: supporting frame (1), be arranged at the continuous motion stem (5) that support frame as described above (1) is upper and can rotate, and be rotatably assemblied in the storage ammonia tank (4) on described continuous motion stem (5); It is characterized in that,
One end of described continuous motion stem (5) is provided with cooling water introducing port and cooling water introduction channel;
Described moving charging ammonia equipment also comprises: the cooling water delivery pipe (8) that is communicated with the cooling water intake of described cooling water introduction channel and described storage ammonia tank (4), the cooling water that is arranged at described cooling water introducing port imports valve (6), is communicated with the cooling water inlet pipe (7) that described cooling water imports valve (6) and described water source;
Wherein, described cooling water imports valve (6) and comprising: the hollow tubular (61) that one end is communicated with described cooling water inlet pipe (7), the housing (64) that is sheathed on described hollow tubular (61) outward and can rotates around described hollow tubular (61), described housing (64) is arranged at described continuous motion stem (5) above and is communicated with described cooling water introducing port, and described housing (64) seals and is connected with described hollow tubular (61).
2. moving charging ammonia equipment according to claim 1, it is characterized in that, described housing (64) is rotatedly connected by bearing (63) and described hollow tubular (61), described bearing (63) comprising: be fixed on the inner ring on described hollow tubular (61), be rotatedly connected and be fixed on the outer ring in housing (64) with inner ring;
Described cooling water imports valve (6) and also comprises: the axially locating part of bearing described in axially locating (63).
3. moving charging ammonia equipment according to claim 2, it is characterized in that, described axially locating part comprises: with the end cap (62) that the end face of described housing (64) is fixedly linked, be sheathed on described hollow tubular (61) upper and be positioned at the inner jump ring (69) of described housing (64); Described end cap (62) and described jump ring (69) lay respectively at the two ends of described bearing (63).
4. moving charging ammonia equipment according to claim 2, is characterized in that, also comprises: be sheathed on the support ring (68) between described hollow tubular (61) and described housing (64), the end face of described support ring (68) and described outer ring butt.
5. moving charging ammonia equipment according to claim 1, is characterized in that, the interior threaded hole (642) that described housing (64) has placed cavity (641) and is threaded with described continuous motion stem (5); Wherein, one end of described hollow tubular (61) is placed in described placed cavity (641), and described interior threaded hole (642) is communicated with endoporus and the described cooling water introducing port of hollow tubular (61).
6. moving charging ammonia equipment according to claim 5, is characterized in that, described hollow tubular (61) is sealed and is connected by seal ring assembly with described housing (64).
7. moving charging ammonia equipment according to claim 6, it is characterized in that, described seal ring assembly comprises: be sheathed on sealing seat (67) and two J RunddichtringOs (66) between described hollow tubular (61) and described housing (64), be arranged at the O RunddichtringO (65) between described sealing seat (67) and described housing (64), two described J RunddichtringOs (66) be arranged at respectively the two ends of described sealing seat (67) and be all sheathed on described hollow tubular (61) and described housing (64) between.
8. moving charging ammonia equipment according to claim 1, is characterized in that, described hollow tubular (61) is threaded connection with described cooling water inlet pipe (7).
9. moving charging ammonia equipment according to claim 1, is characterized in that, described housing (64) is gradually-reducing shape near one end of described continuous motion stem (5), and from the one end away from described continuous motion stem (5) to one end convergent near described continuous motion stem (5).
10. according to the moving charging ammonia equipment described in any one in claim 1-9, it is characterized in that, the number of storage ammonia tank (4) is at least two, and described cooling water delivery pipe (8) has some branched pipes, and the number of described branched pipe is identical with the number of described storage ammonia tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310750621.7A CN103672391B (en) | 2013-12-27 | 2013-12-27 | Movable ammonia filling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310750621.7A CN103672391B (en) | 2013-12-27 | 2013-12-27 | Movable ammonia filling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672391A true CN103672391A (en) | 2014-03-26 |
| CN103672391B CN103672391B (en) | 2015-04-29 |
Family
ID=50310776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310750621.7A Active CN103672391B (en) | 2013-12-27 | 2013-12-27 | Movable ammonia filling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103672391B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015918A (en) * | 2016-07-08 | 2016-10-12 | 吉林省众鑫汽车装备有限公司 | Ammonia charging method for solid ammonia storage tank |
| CN106838607A (en) * | 2016-12-15 | 2017-06-13 | 吉林省众鑫汽车装备有限公司 | Solid ammonia storage tank fills ammonia method |
| CN109163216A (en) * | 2018-09-26 | 2019-01-08 | 苏州市创优净化科技有限公司 | A kind of safety intelligent type liquid ammonia vaporization system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326819Y (en) * | 1997-10-15 | 1999-06-30 | 奉化液压件二厂 | Nitrogen filling vehicle |
| CN2611729Y (en) * | 2003-02-27 | 2004-04-14 | 王祖林 | Nitrogen filling trolley |
| US20070246121A1 (en) * | 2003-12-19 | 2007-10-25 | Friedel Michel | Method of Filling Compressed-Gas Containers with Gas |
| CN203176719U (en) * | 2013-03-28 | 2013-09-04 | 抚顺抚运安仪救生装备有限公司 | Intelligent nitrogen-filling trailer for aviation |
| CN203743825U (en) * | 2013-12-27 | 2014-07-30 | 吉林省众鑫汽车装备有限公司 | Movable nitrogen filling equipment |
-
2013
- 2013-12-27 CN CN201310750621.7A patent/CN103672391B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326819Y (en) * | 1997-10-15 | 1999-06-30 | 奉化液压件二厂 | Nitrogen filling vehicle |
| CN2611729Y (en) * | 2003-02-27 | 2004-04-14 | 王祖林 | Nitrogen filling trolley |
| US20070246121A1 (en) * | 2003-12-19 | 2007-10-25 | Friedel Michel | Method of Filling Compressed-Gas Containers with Gas |
| CN203176719U (en) * | 2013-03-28 | 2013-09-04 | 抚顺抚运安仪救生装备有限公司 | Intelligent nitrogen-filling trailer for aviation |
| CN203743825U (en) * | 2013-12-27 | 2014-07-30 | 吉林省众鑫汽车装备有限公司 | Movable nitrogen filling equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015918A (en) * | 2016-07-08 | 2016-10-12 | 吉林省众鑫汽车装备有限公司 | Ammonia charging method for solid ammonia storage tank |
| CN106015918B (en) * | 2016-07-08 | 2019-02-26 | 吉林省众鑫汽车装备有限公司 | Solid ammonia storage tank fills ammonia method |
| CN106838607A (en) * | 2016-12-15 | 2017-06-13 | 吉林省众鑫汽车装备有限公司 | Solid ammonia storage tank fills ammonia method |
| CN109163216A (en) * | 2018-09-26 | 2019-01-08 | 苏州市创优净化科技有限公司 | A kind of safety intelligent type liquid ammonia vaporization system |
| CN109163216B (en) * | 2018-09-26 | 2024-02-09 | 苏州市创优净化科技有限公司 | Safe intelligent liquid ammonia vaporization system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103672391B (en) | 2015-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103672391B (en) | Movable ammonia filling equipment | |
| CN203743825U (en) | Movable nitrogen filling equipment | |
| CN203743826U (en) | Mobile ammonia-charging equipment | |
| CN103697325B (en) | Moving charging ammonia equipment | |
| CN202038275U (en) | Automobile cleaning solution tank assembly | |
| CN205168667U (en) | Lower automobile body guide plate structure | |
| CN204756206U (en) | PE pipe with leak protection function | |
| CN203442375U (en) | Bearing and inserting type structure of spirally enwound structure-wall pipe | |
| CN202756137U (en) | Natural gas engine gas inlet bending pipe | |
| CN201310485Y (en) | Mechanical seal of IFB phenolic aldehyde glass fiber centrifugal pump | |
| CN202482051U (en) | Self-seal fuel gun | |
| CN204553320U (en) | A kind of modified model gland seal system | |
| CN203699377U (en) | Material sealing pump | |
| CN202140732U (en) | Novel composite compensator for pipe | |
| CN212960217U (en) | Shockproof pipeline connecting mechanism of electromechanical equipment | |
| CN216588795U (en) | Compact type air inlet structure for tail gas aftertreatment | |
| CN208365061U (en) | A kind of connection structure of shut-off valve and capillary | |
| CN212776070U (en) | Water pipe connecting structure for industrial construction of assembled decoration kitchen | |
| CN217843050U (en) | Leakproof connecting pipeline for liquid cooling energy storage system | |
| CN219954524U (en) | Non-metal pipeline bulkhead-penetrating protective pipe | |
| CN203951029U (en) | Continuous wave laser cooled plate | |
| CN203770927U (en) | Novel composite type pipeline compensator | |
| CN203979170U (en) | A kind of main bearing that can cutting oil | |
| CN205629631U (en) | High alloy small -bore pipe welding argon filling device | |
| CN204042324U (en) | A kind of yard piping thermal-insulating pipe case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190808 Address after: No. 3988 Huangshan Road, Taobei Economic Development Zone, Baicheng City, Jilin Province, 137000 Patentee after: Baicheng Ruicheng Automobile Parts Co., Ltd. Address before: 130000 No. 1 Pioneering Avenue, Gongzhuling Economic Development Zone, Siping City, Jilin Province Patentee before: Jilin Zhongxin Automobile Equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200109 Address after: 130000 No. 1, Pioneer Street, Gongzhuling Economic Development Zone, Siping City, Jilin Province Patentee after: Jilin Zhongxin Automobile Equipment Co.,Ltd. Address before: No. 3988 Huangshan Road, Taobei Economic Development Zone, Baicheng City, Jilin Province, 137000 Patentee before: Baicheng Ruicheng Automobile Parts Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| 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: 130000 No.1 Chuangye street, Gongzhuling Economic Development Zone, Siping City, Jilin Province Patentee before: JILIN ZHONGXIN AUTO EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |