Leakage-proof device for steam heating system of oil station
By introducing leak-proof testing components and heating stabilization treatment components into the steam heating system of the gas station, the corrosion and leakage problems caused by direct contact between steam and the tank wall were solved, thereby improving the stability and safety of the steam heating system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-03-24
AI Technical Summary
In existing gas station steam heating systems, steam comes into direct contact with the tank wall, causing weld cracks, corrosion, and perforation, posing a risk of steam leakage that cannot be detected in a timely manner.
The system employs a leak-proof testing component and a heating stabilization component within a heated and temperature-controlled chamber, including a steam leak tester, a heating protection chamber, and a heat transfer aluminum plate with a baffle. A separation plate isolates steam from contact with the inner wall of the tank, and the steam leak tester is used for real-time detection.
It effectively prevents steam corrosion cracking, reduces the risk of steam leakage, ensures the stability and safety of the equipment, and promptly detects leaks and reduces losses.
Smart Images
Figure CN224032659U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to steam heating system leak protection technical field, more specifically, the utility model relates to an oil station steam heating system leak protection device. BACKGROUND
[0002] In the petrochemical industry and other industries, the oil tank as a part of the oil supply device plays a role in oil storage and oil return, and is widely used in various occasions, especially in steam turbines and compressors, the oil tank is an indispensable auxiliary equipment for ensuring normal operation of equipment, the existing oil station carries out steam heating through the adoption of coil or jacket type heating, steam directly contacts with the oil tank wall, there are risks such as weld cracking, corrosion perforation, which leads to the problem of steam leakage. SUMMARY
[0003] In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides an oil station steam heating system leak protection device to solve the problems raised in the above background art.
[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: an oil station steam heating system leak protection device, comprising a heating temperature control box, an oil station steam heating treatment device is arranged inside the heating temperature control box, the oil station steam heating treatment device comprises: a leak test assembly and a heating stable treatment assembly, the heating stable treatment assembly is arranged inside the heating temperature control box.
[0005] In a preferred embodiment, the leak test assembly comprises: an upper mounting cover, a heating bin, a steam leakage tester and an oil tank body, the oil tank body is arranged inside the heating bin, the heating bin is opened in the heating temperature control box, and the upper end of the upper mounting cover is detachably mounted on the upper end of the heating temperature control box.
[0006] In a preferred embodiment, the heating stable treatment assembly comprises: an air inlet pipeline, an air outlet pipeline, a steam flow channel, a heating protection bin, a first barrier protection heat transfer aluminum plate, a second barrier protection heat transfer aluminum plate and a heat transfer upper mounting plate, and the lower end of the heat transfer upper mounting plate is mounted on the upper end of the heating protection bin.
[0007] In a preferred embodiment, the steam leakage tester is mounted on the inner and outer walls of the side edge of the heating temperature control box, and a temperature controller is arranged inside the heating bin.
[0008] In a preferred embodiment, the heating protection bin is provided with three groups, and the three groups of heating protection bins are mounted on the lower end of the oil tank body and the outer walls on both sides of the oil tank body.
[0009] In a preferred embodiment, the first and second barrier heat transfer aluminum plates are of the same size, and each of the first and second barrier heat transfer aluminum plates is provided with a plurality of groups, and the upper ends of the plurality of groups of the first and second barrier heat transfer aluminum plates are fixedly installed on the lower end of the heat transfer upper mounting plate, and the lower ends of the first and second barrier heat transfer aluminum plates are fixedly installed on the lower end of the steam flow channel inside the heating protection bin.
[0010] In a preferred embodiment, the inlet pipe and the exhaust pipe are respectively installed on the inner and outer walls of the steam flow channel of the heating protection bin.
[0011] The technical effects and advantages of the utility model are as follows:
[0012] Compared with the prior art, the oil tank body and the steam transmission heating working steam flow channel are provided with a separation plate at the upper and lower ends, which solves the problem of corrosion and cracking of the oil tank body caused by direct contact of steam with the inner wall of the oil tank body, and the leakage test assembly can perform leakage test on the inside of the heating temperature control box through the internally arranged steam leakage tester during use, thereby avoiding the problem of increased leakage loss caused by failure to timely discover steam leakage, further reducing the steam transmission leakage risk, and greatly enhancing the use stability and use safety of the entire device. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] Figure 2 It is a schematic diagram of the oil station steam heating treatment device structure of the utility model.
[0015] Figure 3 It is a schematic diagram of the leakage test assembly structure of the utility model.
[0016] Figure 4 It is a schematic diagram of the heating stable treatment assembly structure of the utility model.
[0017] The reference signs are as follows: 1, heating temperature control box; 2, oil station steam heating treatment device; 21, leakage test assembly; 211, heating bin; 212, steam leakage tester; 213, upper mounting cover; 214, oil tank body; 22, heating stable treatment assembly; 221, heating protection bin; 222, second barrier heat transfer aluminum plate; 223, first barrier heat transfer aluminum plate; 224, steam flow channel; 225, exhaust pipe; 226, inlet pipe; 227, heat transfer upper mounting plate. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.
[0019] As shown in the accompanying Figures 1-4 The utility model provides a kind of oil station steam heating system leakage-proof device, including heating temperature control box 1, heating temperature control box 1 inside is provided with oil station steam heating treatment device 2, oil station steam heating treatment device 2 includes: leakage-proof test component 21 and heating stable processing component 22, heating stable processing component 22 is arranged in heating temperature control box 1 inside.
[0020] Leakage-proof test component 21 includes: upper installation cover 213, heating bin 211, steam leakage tester 212 and oil tank body 214, oil tank body 214 is arranged in heating bin 211 inside, heating bin 211 is opened in heating temperature control box 1 inside, upper installation cover 213 lower end is detachably installed on the upper end of heating temperature control box 1, steam leakage tester 212 front end is installed in the inner and outer walls of heating temperature control box 1 side, temperature controller is arranged in heating bin 211 inside.
[0021] Heating stable processing component 22 includes: air inlet pipeline 226, exhaust pipeline 225, steam flow channel 224, heating protection bin 221, first barrier protection heat transfer aluminum plate 223, second barrier protection heat transfer aluminum plate 222 and heat transfer upper installation plate 227, heat transfer upper installation plate 227 lower end is installed on the upper end of heating protection bin 221, heating protection bin 221 is provided with three groups, and three groups of heating protection bin 221 are installed on the lower end of oil tank body 214 and the outer walls of oil tank body 214 two sides respectively, first barrier protection heat transfer aluminum plate 223 and second barrier protection heat transfer aluminum plate 222 are same in model size, and first barrier protection heat transfer aluminum plate 223 and second barrier protection heat transfer aluminum plate 222 are all provided with multiple groups, and multiple groups of first barrier protection heat transfer aluminum plate 223 and second barrier protection heat transfer aluminum plate 222 upper end are installed on the lower end of heat transfer upper installation plate 227, first barrier protection heat transfer aluminum plate 223 and second barrier protection heat transfer aluminum plate 222 lower end are fixedly installed in the lower end of steam flow channel 224, air inlet pipeline 226 and exhaust pipeline 225 one end are installed in the inner and outer walls of heating protection bin 221 side respectively, steam flow channel 224 is S-shaped.
[0022] The utility model discloses a steam transmission heating work can be carried out to the inside of steam flow channel 224 through the heat transmission upper mounting plate 227 set up to the upper end when carrying out steam flow to the inside of steam flow channel 224, and the oil tank body 214 outer wall carries out the heating treatment work to the oil tank body 214, when the oil tank body 214 and steam transmission heating work steam flow channel 224 upper and lower ends are all provided with the separating plate, the problem that the oil tank body 214 is corroded and cracked for a long time because of the direct contact of steam to the inner wall of oil tank body 214 is solved, and the leakage test assembly 21 can carry out the leakage test work to the inside of heating temperature control box 1 through the steam leakage tester 212 set up inside when using, avoids the problem that steam leakage cannot be found in time and leads to the increase of leakage loss, further reduces steam transmission leakage risk, greatly strengthens the stability and safety of the whole device.
[0023] The utility model discloses a steam transmission heating work can be carried out to the inside of steam flow channel 224 through the heat transmission upper mounting plate 227 set up to the upper end when carrying out steam flow to the inside of steam flow channel 224, and the oil tank body 214 outer wall carries out the heating treatment work to the oil tank body 214, when the oil tank body 214 and steam transmission heating work steam flow channel 224 upper and lower ends are all provided with the separating plate, the problem that the oil tank body 214 is corroded and cracked for a long time because of the direct contact of steam to the inner wall of oil tank body 214 is solved, and the leakage test assembly 21 can carry out the leakage test work to the inside of heating temperature control box 1 through the steam leakage tester 212 set up inside when using.
[0024] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;
[0025] Secondly: the utility model discloses an embodiment drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;
[0026] Finally: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the scope of protection of the present application.
Claims
1. A leak-proof device for a steam heating system in an oil station, comprising a heating and temperature control box (1), characterized in that: The heating and temperature control chamber (1) is equipped with a gas station steam heating treatment device (2). The gas station steam heating treatment device (2) includes a leak-proof testing component (21) and a heating stabilization component (22). The heating stabilization component (22) is installed inside the heating and temperature control chamber (1). The leak-proof testing component (21) includes an upper mounting cover (213), a heating chamber (211), a steam leak tester (212), and a tank body (214). The tank body (214) is installed inside the heating chamber (211). The chamber (211) is located inside the heating and temperature control box (1). The lower end of the upper mounting cover (213) is detachably mounted on the upper end of the heating and temperature control box (1). The heating stabilization processing component (22) includes: an air inlet pipe (226), an exhaust pipe (225), a steam flow channel (224), a heating protection chamber (221), a first baffle protection heat transfer aluminum plate (223), a second baffle protection heat transfer aluminum plate (222), and a heat transfer upper mounting plate (227). The lower end of the heat transfer upper mounting plate (227) is mounted on the upper end of the heating protection chamber (221).
2. The leak-proof device for a steam heating system in an oil station according to claim 1, characterized in that: The front end of the steam leak tester (212) is installed on the inner and outer walls of the heating and temperature control box (1), and a temperature controller is installed inside the heating chamber (211).
3. The leak-proof device for a steam heating system in an oil station according to claim 1, characterized in that: The heating protection chamber (221) is provided in three sets, and the three sets of heating protection chambers (221) are respectively installed at the lower end of the oil tank body (214) and on the outer walls of both sides of the oil tank body (214).
4. The leak-proof device for a gas station steam heating system according to claim 1, characterized in that: The first baffle protection heat transfer aluminum plate (223) and the second baffle protection heat transfer aluminum plate (222) are the same size and model. The first baffle protection heat transfer aluminum plate (223) and the second baffle protection heat transfer aluminum plate (222) are provided in multiple sets. The upper ends of the multiple sets of the first baffle protection heat transfer aluminum plate (223) and the second baffle protection heat transfer aluminum plate (222) are installed on the lower end of the heat transfer upper mounting plate (227). The lower ends of the first baffle protection heat transfer aluminum plate (223) and the second baffle protection heat transfer aluminum plate (222) are fixedly installed inside the lower end of the steam flow channel (224).
5. A leak-proof device for a steam heating system in an oil station according to claim 1, characterized in that: The intake pipe (226) and exhaust pipe (225) are respectively installed in the steam flow grooves (224) on the inner and outer walls of the heating protection chamber (221) in an S-shape.