CN211109103U - Heating and heat-insulating device of tank body of tank car - Google Patents
Heating and heat-insulating device of tank body of tank car Download PDFInfo
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- CN211109103U CN211109103U CN201921831948.6U CN201921831948U CN211109103U CN 211109103 U CN211109103 U CN 211109103U CN 201921831948 U CN201921831948 U CN 201921831948U CN 211109103 U CN211109103 U CN 211109103U
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Abstract
The utility model discloses a heating heat preservation device of tank car jar body relates to tank car technical field, which comprises a tank body, the jar body is horizontal cylinder barrel structure, the bottom of the outer wall of the jar body is equipped with the heating groove, the heating groove includes first slot part, second slot part, third slot part, first slot part is arranged along the length direction of the jar body with the second slot part, first slot part and second slot part parallel arrangement, third slot part is passed through with the one end of second slot part to first slot part and is linked to each other, the whole U type that is of heating groove is arranged, the tip fixedly connected with steam intake pipe of first slot part, the tip fixedly connected with steam outlet pipe of second slot part, steam intake pipe passes through the pipeline with the steam outlet of circulation steam device and links to each other, steam outlet pipe links to each other with the steam inlet of circulation steam device. The utility model discloses can heat the heat preservation to the liquid material of jar internal portion, prevent the liquid material crystallization.
Description
The technical field is as follows:
the utility model relates to a tank car technical field especially relates to a heating heat preservation device of tank car jar body.
Background art:
the tank car is a transport vehicle with a tank-shaped body and is used for transporting various liquid, liquefied gas, powdery cargos and the like, wherein the cargos comprise gasoline, crude oil, various viscous oils, vegetable oil, liquid ammonia, alcohol, water, various acid and alkali liquid, cement lead oxide powder and the like. The tank car type is a whole bearing structure although the tank car type is many. Most of the tank trucks are composed of two parts, namely a tank body and an underframe.
When the liquid is transported by the tank car under the condition of lower ambient temperature, the substances in part of the liquid can be crystallized, and the like, so that the product quality of the transported substances can be influenced.
The utility model has the following contents:
the utility model aims to solve the technical problem that the tank body of the existing tank car can not be heated and insulated, and provides a heating and insulating device of the tank car tank body.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
the utility model provides a heating heat preservation device of tank car jar body, includes a jar body, the jar body is horizontal cylinder barrel structure, the bottom of the outer wall of the jar body is equipped with the heating bath, the heating bath includes first slot part, second slot part, third slot part, first slot part is arranged along the length direction of the jar body with the second slot part, first slot part and second slot part parallel arrangement, first slot part links to each other through the third slot part with the one end of second slot part, the heating bath is whole to be the U type and arranges, the tip fixedly connected with steam intake pipe of first slot part, the tip fixedly connected with steam outlet pipe of second slot part, the steam intake pipe passes through the pipeline with the steam outlet of circulation steam device and links to each other, the steam outlet pipe links to each other with the steam air inlet of circulation steam device.
Further, the section shape of heating tank is unanimous and is the U type structure that opening side outwards expands, the opening side laminating of the section U type structure of heating tank forms closed trapezoidal passageway on the outer wall of the jar body and with jar external wall.
Furthermore, the outer wall of the heating groove is covered with heat insulation cotton.
Furthermore, the bottom of the tank body is provided with a plurality of support frames, and the support frames are fixed on the frame longitudinal beam.
Further, the top of the jar body is equipped with the charge door, the top of the jar body articulates there is the end cover, the end cover covers on the charge door.
Furthermore, a handle is arranged on one side, far away from the hinged joint, of the end cover.
The utility model provides a pair of heating heat preservation device of tank car jar body has following beneficial effect: the heating groove is arranged at the bottom of the tank body and is in a U-shaped arrangement, the end part of the heating groove is connected with the circulating steam device through a steam inlet pipe and a steam outlet pipe, and when the circulating steam device is used, steam generated by the circulating steam device is introduced into the heating groove at the bottom of the tank body to circulate, so that the bottom of the tank body is heated, namely, liquid materials in the tank body are heated and insulated, and the liquid materials are prevented from crystallizing; the heating groove is arranged at the bottom of the tank body, and is not easy to touch, so that the heating groove can be prevented from being damaged by collision; the section of the heating groove is of a U-shaped structure with the opening side expanded outwards, and the opening side is attached to the outer wall of the tank body, so that the contact area between steam in the heating groove and the tank body is increased, and the heat exchange efficiency is improved; an opening at one side of the section and the tank body are enclosed together to form a closed channel, so that steam is directly contacted with the outer wall of the tank body, the multi-layer heat transfer is avoided, and the heat transfer effect is improved; the heating cotton is wrapped outside the heating groove, so that heat loss can be prevented, and the heat utilization efficiency is improved; the tank body is fixed on the frame longitudinal beam through the support frame, the tank body is stressed dispersedly, the overlarge local stress is avoided, and the stable structure can be kept; the feeding port is convenient for feeding, and the outer end of the feeding port is covered with an end cover which can prevent heat from dissipating from the feeding port; the handle is arranged on the end cover, so that the end cover can be conveniently opened, and the operation is convenient.
Description of the drawings:
the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a heating and heat-insulating device for a tank body of a tank car provided by the present invention;
FIG. 2 is a schematic bottom view of a heating and heat-insulating device for a tank body of a tank car provided by the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the tank body and the heating groove in the heating and heat-insulating device for the tank body of the tank car provided by the present invention;
FIG. 4 is a schematic structural view of the heating and insulating device of the tank body of the tank car provided by the present invention, wherein the supporting frame and the frame longitudinal beam are additionally arranged;
fig. 5 is a right schematic view of the heating and heat-insulating device of the tank body of the tank car provided by the utility model.
The reference numbers in the figures illustrate: 1-tank body, 2-heating tank, 21-first tank part, 22-second tank part, 23-third tank part, 24-steam inlet pipe, 25-steam outlet pipe, 26-heat insulation cotton, 3-support frame, 4-frame longitudinal beam, 5-feed opening, 6-end cover and 61-handle.
The specific implementation mode is as follows:
it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up-down-left-right-front-back … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings) -motion situation, etc., and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.
As shown in fig. 1, 2 and 3, the heating and heat-insulating device for the tank body of the tank car comprises a tank body 1, the tank body 1 is of a horizontal cylindrical structure, the bottom of the outer wall of the tank body 1 is provided with a heating groove 2, the heating tank 2 comprises a first tank part 21, a second tank part 22 and a third tank part 23, the first tank part 21 and the second tank part 22 are arranged along the length direction of the tank body 1, the first groove portion 21 is arranged in parallel with the second groove portion 22, one end of the first groove portion 21 is connected with one end of the second groove portion 22 through the third groove portion 23, the heating tank 2 is integrally arranged in a U shape, the end part of the first tank part 21 is fixedly connected with a steam inlet pipe 24, the end part of the second groove part 22 is fixedly connected with a steam outlet pipe 25, the steam inlet pipe 24 is connected with a steam outlet of the circulating steam device through a pipeline, and the steam outlet pipe 25 is connected with a steam inlet of the circulating steam device.
By adopting the technical scheme, the heating groove 2 is arranged at the bottom of the tank body 1, the heating groove 2 is arranged in a U shape, the end part of the heating groove 2 is connected with the circulating steam device through the steam inlet pipe 24 and the steam outlet pipe 25, and when the steam circulating device is used, steam generated by the circulating steam device is introduced into the heating groove 2 at the bottom of the tank body 1 to circulate, so that the bottom of the tank body 1 is heated, namely, liquid materials in the tank body 1 are heated and insulated, and the liquid materials are prevented from being crystallized; the heating groove 2 is arranged at the bottom of the tank body 1, the heating groove 2 is not easy to touch, and the heating groove 2 can be prevented from being damaged by collision.
Specifically, the section shape of heating tank 2 is unanimous and is the U type structure that the opening side outwards expanded, the opening side laminating of the section U type structure of heating tank 2 forms closed trapezoidal passageway on the outer wall of jar body 1 and with jar body 1 outer wall. The section of the heating tank 2 is of a U-shaped structure with the opening side expanded outwards, and the opening side is attached to the outer wall of the tank body 1, so that the contact area between steam in the heating tank 2 and the tank body 1 is increased, and the heat exchange efficiency is improved; the opening of one side of cross section encloses with jar body 1 and closes to be closed channel together for steam directly contacts with jar body 1 outer wall, avoids heat multilayer transmission, improves the heat transfer effect.
Specifically, the outer wall of the heating tank 2 is covered with heat insulation cotton 26. The heating cotton 26 is covered outside the heating groove 2, so that heat loss can be prevented, and the heat utilization efficiency is improved.
As shown in fig. 4 and 5, specifically, a plurality of support frames 3 are arranged at the bottom of the tank body 1, and the support frames 3 are fixed on the frame rails 4. The tank body 1 is fixed on the frame longitudinal beam 4 through the support frame 3, the tank body 1 is stressed dispersedly, the local stress is avoided being overlarge, and the structure can be kept stable.
Specifically, the top of the jar body 1 is equipped with charge door 5, the top of the jar body 1 articulates there is end cover 6, end cover 6 covers on charge door 5. The feed inlet 5 is convenient for feeding, and the outer end of the feed inlet 5 is covered with the end cover 6, so that heat can be prevented from dissipating from the feed inlet.
Specifically, a handle 61 is arranged on one side, far away from the hinged side, of the end cover 6. The end cover 6 is provided with the handle 61, so that the end cover can be conveniently opened, and the operation is convenient.
The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is to be protected by the following claims and their equivalents.
Claims (6)
1. The utility model provides a heating heat preservation device of tank car jar body which characterized in that: the steam circulating tank comprises a tank body (1), wherein the tank body (1) is of a horizontal cylindrical barrel structure, a heating tank (2) is arranged at the bottom of the outer wall of the tank body (1), the heating tank (2) comprises a first tank part (21), a second tank part (22) and a third tank part (23), the first tank part (21) and the second tank part (22) are arranged along the length direction of the tank body (1), the first tank part (21) and the second tank part (22) are arranged in parallel, one ends of the first tank part (21) and the second tank part (22) are connected through the third tank part (23), the heating tank (2) is integrally arranged in a U shape, a steam inlet pipe (24) is fixedly connected to the end part of the first tank part (21), a steam outlet pipe (25) is fixedly connected to the end part of the second tank part (22), and the steam inlet pipe (24) is connected to a steam outlet of the circulating steam device through a pipeline, and the steam outlet pipe (25) is connected with a steam inlet of the circulating steam device.
2. The heating and insulating device for the tank body of the tank car as claimed in claim 1, wherein: the section shape of heating tank (2) is unanimous and is the U type structure that opening side outwards expanded, the opening side laminating of the section U type structure of heating tank (2) forms closed trapezoidal passageway on the outer wall of the jar body (1) and with jar body (1) outer wall.
3. The heating and insulating device for the tank body of the tank car as claimed in claim 1, wherein: the outer wall of the heating groove (2) is covered with heat insulation cotton (26).
4. The heating and insulating device for the tank body of the tank car as claimed in claim 1, wherein: the bottom of the tank body (1) is provided with a plurality of support frames (3), and the support frames (3) are fixed on the frame longitudinal beam (4).
5. The heating and insulating device for the tank body of the tank car as claimed in claim 1, wherein: the top of the tank body (1) is provided with a feed inlet (5), the top of the tank body (1) is hinged with an end cover (6), and the end cover (6) covers the feed inlet (5).
6. The heating and insulating device for the tank body of the tank car as claimed in claim 5, wherein: and a handle (61) is arranged on one side, far away from the hinged side, of the end cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831948.6U CN211109103U (en) | 2019-10-29 | 2019-10-29 | Heating and heat-insulating device of tank body of tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831948.6U CN211109103U (en) | 2019-10-29 | 2019-10-29 | Heating and heat-insulating device of tank body of tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211109103U true CN211109103U (en) | 2020-07-28 |
Family
ID=71719486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921831948.6U Active CN211109103U (en) | 2019-10-29 | 2019-10-29 | Heating and heat-insulating device of tank body of tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211109103U (en) |
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2019
- 2019-10-29 CN CN201921831948.6U patent/CN211109103U/en active Active
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