CN201951896U - Railway tank-car split type heating pipe device - Google Patents
Railway tank-car split type heating pipe device Download PDFInfo
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- CN201951896U CN201951896U CN2010206481341U CN201020648134U CN201951896U CN 201951896 U CN201951896 U CN 201951896U CN 2010206481341 U CN2010206481341 U CN 2010206481341U CN 201020648134 U CN201020648134 U CN 201020648134U CN 201951896 U CN201951896 U CN 201951896U
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Abstract
A railway tank-car split type heating pipe device, comprising a comb group, a heating tank group, a steam admission device and a steam discharge groove. The comb group comprises four groups which are pairwise symmetrically arranged at the two sides below the inner wall of the tank, the outer end of each group of the comb group is connected with a steam admission header pipe and the inner end of each group of the comb group is connected with a steam discharge header pipe. The heating tank group comprises two groups and two groups are vertically arranged at the bottom of the outer wall of the tank body and arranged between the comb groups which are pairwise symmetrically arranged, the input end of each group of the heating groove is connected with the steam admission device, the output end of each group of the heating groove is respectively connected with the two steam admission header pipes horizontally arranged on the comb group by the steam admission pipe. Two steam discharge grooves are horizontally arranged at the bottom of the outer wall of the tank body and below the steam discharge header pipe composed of four groups of discharge pipes and each steam discharge groove is respectively connected with the steam discharge header pipes vertically arranged on the comb group by the steam discharge pipe. The railway tank-car split type heating pipe device has features of simple and reliable structure, good processing performance, convenient use and maintenance and easy cleaning operation in the tank body.
Description
Technical field
The utility model relates to the device to accumulating fluid cargo heat temperature raising in the tank car, refers to the split type heating pipe device of a kind of tank car particularly.
Background technology
Be used for being equipped with mostly on the tank car of transport heavy wet goods fluid cargo device to liquid goods heat temperature raising.Traditional heating arrangement mainly contains following two kinds of versions: a kind of is at the outside heating jacket device of installing of tank body, carries out transfer of heat by tank wall the fluid cargo of tank interior is heated up.Another kind is in tank interior the heating pipe device to be set, and heats directly for the fluid cargo of tank interior.The structure of heating pipe device is simple relatively, easy to assembly easily, heat transference efficiency is higher, so use comparatively extensive.
Yet, traditional heating pipe device mainly with the version entire arrangement of coil pipe in tank base, its piping is deep-rooted, mounting process is comparatively complicated, has a strong impact on the tank body cleaning performance.In order to address the above problem, also there are some tank cars to adopt the heating pipe device of calandria structure form, by vertical heating calancria and laterally advance, the steam discharge collector forms, divide two groups along the vertical symmetric arrangement of tank base, it advances, the steam discharge collector almost in tank base along lateral direction penetrating, still be unfavorable for the washing and cleaning operation of tank interior.And it advances, steam discharge collector and heating calancria all adopt round steel pipe to be welded to connect, and its weld seam is an intersection, the welding requirements height, and operating difficulties is difficult for guaranteeing the quality of heating pipe device.
Summary of the invention
The purpose of this utility model be exactly to provide a kind of simple and reliable for structure, processing characteristics is good, use the split type heating pipe device of tank car that maintenance is convenient, be easy to the tank interior washing and cleaning operation.
For achieving the above object, the split type heating pipe device of tank car that the utility model is designed comprises the comb composition that is arranged on tank interior, and is arranged on tank body external heated groove composition, steam inlet device and steam discharge groove.Described comb is formed four groups, is arranged symmetrically in both sides, inner tank wall below in twos, and the outer end of every group of comb composition links to each other with an admission collector, and the inner of every group of comb composition links to each other with a steam discharge collector.Described heating tank is formed two groups, vertically be arranged in the tank wall bottom, between the comb of symmetric arrangement is formed in twos, the input end of every group of heating tank composition links to each other with described steam inlet device, and the mouth of every group of heating tank composition links to each other with the admission collector that the comb of two lateral arrangement is formed respectively by admission pipe.Described steam discharge groove has two, is horizontally arranged in the tank wall bottom, is positioned at the steam discharge collector below that four groups of combs are formed, and each steam discharge groove links to each other with the steam discharge collector that two combs of vertically arranging are formed respectively by eduction pipe.
Further, what described admission collector and steam discharge collector adopted is the steel pipe that cross-sectional plane is square or rectangular, and what described comb was formed employing is the rounded steel pipe of cross-sectional plane.
The utility model divides four groups to be arranged symmetrically in both sides, inner tank wall below the comb composition, heating tank is formed be arranged in below, tank body outside, and it has following advantage: one, can leave the space at the tank body inner bottom part, and guarantee that emptying is smooth and easy convenient with washing and cleaning operation; Its two, can simplify the tube structure of tank body inner bottom part, guarantee processing, install and maintenance convenient.They are three years old, admission collector, steam discharge collector and comb are formed and are adopted square tube and pipe structure combining, and the weld seam between them is common fillet weld, have eliminated that intersection welds existing deficiency between pipe and pipe, improve the production technology performance, guaranteed welding quality.Its four, four steam discharge collectors link to each other with two steam discharge grooves by eduction pipe, need not jointing therebetween, further simplified structure.Its five, adopt comb to form fluid cargo in the direct heating tank body, improved the utilization ratio of thermal source, help saving operation cost.
Description of drawings
Fig. 1 is the perspective view of the split type heating pipe device of a kind of tank car.
Fig. 2 is the placement position scheme drawing of split type heating pipe device shown in Figure 1 in tank interior.
Fig. 3 is that split type heating pipe device shown in Figure 1 is at the exterior placement position scheme drawing of tank body.
The specific embodiment
Below in conjunction with the drawings and specific embodiments tank car heating pipe device of the present utility model is described in further detail.
The split type heating pipe device of tank car shown in the figure mainly forms 3 by being arranged on tank body 12 in-to-in combs, and is arranged on tank body 12 external heated grooves composition 10, steam inlet device 8 and steam discharge groove 9 formations.
Comb forms 3 four groups, is arranged symmetrically in both sides, tank body 12 inwalls below in twos.Every group of comb formed 3 and combined by five rounded steel pipes of the cross-sectional plane that is arranged in parallel.The outer end of every group of comb composition 3 is connected with an admission collector 1, and the inner of every group of comb composition 3 is connected with a steam discharge collector 6.Admission collector 1 and steam discharge collector 6 all adopt cross-sectional plane to be the steel pipe of square or rectangular, form 3 with comb and are welded as a whole.Every group of comb formed 3 and all is fixed on tank body 12 inwalls by admission end strut member 2 and exhaust steam end strut member 4, and every 6 of steam discharge collector passes through collector strut member 5 captives joint with tank body 12.
Heating tank forms 10 two groups, vertically be arranged in tank body 12 outer walls bottom, form between 3 at the comb of symmetric arrangement in twos, the input end of every group of heating tank composition 10 links to each other with steam inlet device 8, and the mouth of every group of heating tank composition 10 links to each other with the admission collector 1 that the comb of two lateral arrangement is formed on 3 respectively by admission pipe 11.
During the utility model work, extraneous vapour source, flow into comb by admission pipe 11, admission collector 1 successively and forms in 3 after process heating tank composition 10 carries out interchange of heat from steam inlet device 8 inputs, and the heavy oil in the tank body 12 are carried out heat temperature raising.Then, the vapour source through transfer of heat flows into the steam discharge groove 9 the oil drain valve's exhaust to atmosphere on tank body 12 from steam discharge collector 6, eduction pipe 7 successively.
Claims (5)
1. the split type heating pipe device of tank car comprises that being arranged on tank body (12) in-to-in comb forms (3), and is arranged on tank body (12) external heated groove composition (10), steam inlet device (8) and steam discharge groove (9), it is characterized in that:
Described comb is formed (3) four groups, is arranged symmetrically in both sides, tank body (12) inwall below in twos, and the outer end of every group of comb composition (3) links to each other with an admission collector (1), and the inner of every group of comb composition (3) links to each other with a steam discharge collector (6);
Described heating tank is formed (10) two groups, vertically be arranged in tank body (12) outer wall bottom, the comb that is positioned at symmetric arrangement is in twos formed between (3), the input end of every group of heating tank composition (10) links to each other with described steam inlet device (8), and the mouth of every group of heating tank composition (10) links to each other with the admission collector (1) that the comb of two lateral arrangement is formed on (3) respectively by admission pipe (11);
Described steam discharge groove (9) has two, be horizontally arranged in tank body (12) outer wall bottom, be positioned at four groups of combs and form steam discharge collector (6) below of (3), each steam discharge groove (9) links to each other with the steam discharge collector (6) that two combs of vertically arranging are formed on (3) respectively by eduction pipe (7).
2. the split type heating pipe device of tank car according to claim 1, it is characterized in that: what described admission collector (1) and steam discharge collector (6) adopted is the steel pipe that cross-sectional plane is square or rectangular, and what described comb was formed (3) employing is the rounded steel pipe of cross-sectional plane.
3. the split type heating pipe device of tank car according to claim 1 and 2 is characterized in that: described comb is formed (3) and is combined by five steel pipes that are arranged in parallel.
4. the split type heating pipe device of tank car according to claim 1 and 2, it is characterized in that: described comb composition (3) is captiveed joint with tank body (12) by admission end strut member (2), exhaust steam end strut member (4), and described steam discharge collector (6) is captiveed joint with tank body (12) by collector strut member (5).
5. the split type heating pipe device of tank car according to claim 3, it is characterized in that: described comb composition (3) is captiveed joint with tank body (12) by admission end strut member (2), exhaust steam end strut member (4), and described steam discharge collector (6) is captiveed joint with tank body (12) by collector strut member (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206481341U CN201951896U (en) | 2010-12-08 | 2010-12-08 | Railway tank-car split type heating pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206481341U CN201951896U (en) | 2010-12-08 | 2010-12-08 | Railway tank-car split type heating pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951896U true CN201951896U (en) | 2011-08-31 |
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ID=44496018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206481341U Expired - Lifetime CN201951896U (en) | 2010-12-08 | 2010-12-08 | Railway tank-car split type heating pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951896U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730347A (en) * | 2012-07-04 | 2012-10-17 | 天津兆华物流有限公司 | Direct-fired dispersed heating system and container provided with same |
| CN105282880A (en) * | 2015-01-18 | 2016-01-27 | 陆炳照 | Plate-type electric heater manufactured by spiral electric wire and manufacturing method thereof |
| CN112078986A (en) * | 2020-09-07 | 2020-12-15 | 塞尔吉奥·布莱恩·帕仁瑞 | Container steam heating system |
-
2010
- 2010-12-08 CN CN2010206481341U patent/CN201951896U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730347A (en) * | 2012-07-04 | 2012-10-17 | 天津兆华物流有限公司 | Direct-fired dispersed heating system and container provided with same |
| CN102730347B (en) * | 2012-07-04 | 2014-06-25 | 天津兆华物流有限公司 | Direct-fired dispersed heating system and container provided with same |
| CN105282880A (en) * | 2015-01-18 | 2016-01-27 | 陆炳照 | Plate-type electric heater manufactured by spiral electric wire and manufacturing method thereof |
| CN112078986A (en) * | 2020-09-07 | 2020-12-15 | 塞尔吉奥·布莱恩·帕仁瑞 | Container steam heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |