CN214119662U

CN214119662U - Small-sized pressure container tank

Info

Publication number: CN214119662U
Application number: CN202023143664.3U
Authority: CN
Inventors: 张向阳; 李乐; 熊伟; 严超雄
Original assignee: Fudi Honghua Power Wuhan Co ltd
Current assignee: Fudi Honghua Power Wuhan Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-03
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a small-size pressure vessel jar body, it including a jar body with set up in communicate its inside and outside a plurality of disk seats on the jar body, it is a plurality of to be provided with on the jar body be used for concentrating the installation the disk seat district of disk seat, still be provided with the installation component who is used for installing corollary equipment on the external wall of jar, the installation component is including the support that is used for supporting corollary equipment. This application has the effect that makes small-size storage tank structure compacter, storage tank base size reasonable reduction, is favorable to equipping manufacturing material cost control, transportation cost control and basic installation cost's reduction, saving area.

Description

Small-sized pressure container tank

Technical Field

The application relates to the field of storage tanks, in particular to a small-sized pressure container tank body.

Background

The skid-mounted equipment for gas supply is a gas storage, pressure regulation, conversion and conveying equipment widely used in the gas supply industry at present, LPG (liquefied petroleum gas, the main component of which is propane, butane and a small amount of olefin) bottle group skid-mounted equipment (a skid-mounted device which is an LPG steel bottle group and is formed by connecting a plurality of liquefied petroleum gas steel bottles to a bus pipeline through high-pressure rubber pipes and then supplying gas to a low-pressure gas pipeline through forced gasification or natural gasification and two-stage pressure regulation) is widely applied in China, but an LPG small storage tank (a small steel pressure storage tank body which stores LPG (commercial propane meeting the GB1174 liquefied petroleum gas standard) and has the volume of 0.5-10m bundle is used as a core LPG receiving and storing container, is matched and connected with a gas transmission process pipeline and gasification furnace equipment and is integrated on a basic base to form a set of skid-mounted gas supply equipment, the method has no precedent in China, and the LPG cylinder group has high gas supply infrastructure cost and high steel cylinder filling and transportation cost, so the use and development of the LPG cylinder group are limited in China.

The skid-mounted gas supply equipment for the small storage tank is low in early-stage construction cost and gas source transportation cost (the links of filling and transporting middle steel cylinders are omitted), the system is high in automation degree and intrinsically safe, manual management cost is greatly reduced, the automatic management level is improved, and the skid-mounted gas supply equipment has wide market application prospect in vast rural gas and industrial and commercial gas (where a natural gas pipe network cannot reach) markets.

When the structure of a common small-sized storage tank is designed, auxiliary supporting facilities such as a supporting gas supply system process pipeline and a gasification furnace are installed on a skid-mounted base of the small-sized storage tank, and meanwhile, the layout of the interfaces of each valve seat is not arranged together or does not keep a proper interval.

SUMMERY OF THE UTILITY MODEL

In order to make the compact structure of small-size storage tank sled dress air feed equipment, reduce its occupation space, this application provides a small-size pressure vessel jar body.

The application provides a small-size pressure vessel jar body adopts following technical scheme:

the utility model provides a small-size pressure vessel jar body, including a jar body with set up in communicate its inside and outside a plurality of disk seats on the jar body, be provided with on the jar body and be used for concentrating the installation a plurality of the disk seat district of disk seat, still be provided with the installation component who is used for installing corollary equipment on the external wall of jar, the installation component is including the support that is used for supporting corollary equipment.

By adopting the technical scheme, the tank body is used for containing liquefied gas and the like, the valve seats are used for filling the liquefied gas and discharging the liquefied gas from the tank body, in the application, the valve seats are intensively arranged in the valve seat area on the tank body, so that gas transmission pipelines or valves and the like connected with the valve seats are intensively arranged on one side of the tank body, on one hand, the operation box, the interface valves and the like are more conveniently installed, on the other hand, the structure of the whole equipment is more compact, thereby reducing the volume and the occupied space of the gas supply equipment, and through arranging the installation assembly on the tank body, on the one hand, all supporting equipment of the gas supply equipment can be arranged on the tank body, the structure of the whole gas supply equipment is integrated, the manufacture, the transportation, the installation and the like of the whole equipment are more convenient, on the other hand, the arrangement of the support is convenient for the installation of the supporting equipment such as a gasification furnace and the like on the tank body, supporting to supporting equipment such as gasifier simultaneously to improve supporting equipment installation intensity and installation stability on the jar body.

Preferably, the bracket is arranged on one side of the tank body opposite to the valve seat area.

Through adopting above-mentioned technical scheme, the position of support is relative with the position in disk seat district for the supporting equipment's that jar body both sides were installed weight as far as possible symmetry, in order to improve the stability of air feed equipment when installation and use.

Preferably, a set of fixing sheets for mounting the support are arranged on the outer wall of the tank body, and the support is bolted and fixed with the fixing sheets.

Through adopting above-mentioned technical scheme, the setting up of stationary blade makes things convenient for the installation of support on the jar body, and the fixed mode of bolt is simple and convenient, makes simultaneously to realize demountable installation between support and the jar body, the corollary equipment of being convenient for and the separation of the jar body to in maintain or change equipment.

Preferably, the mounting assembly further comprises a set of identical securing tabs disposed on a peripheral side of the valve seat area.

By adopting the technical scheme, the set of fixing pieces are arranged on the peripheral side of the valve seat area, so that the valve control equipment such as a valve operation box can be conveniently installed, the valve control equipment and the tank body structure are integrated, the size of the valve control equipment can be as small as possible, and the size of the whole gas supply equipment is reduced.

Preferably, a group of supporting legs for supporting the tank body are arranged on the tank body.

Through adopting above-mentioned technical scheme, the supporting leg supports the jar body for the jar body can adapt to the installation in various different places and use.

Preferably, the support legs are cylindrical.

Through adopting above-mentioned technical scheme, the installation of the jar body is more stable, and makes jar body whole more pleasing to the eye.

Preferably, an inclined strut for supporting the bracket is arranged between the supporting leg and the bracket.

Through adopting above-mentioned technical scheme, the bracing piece plays further supporting role to the support, further improves the stability of supporting equipment installation, improves the structural strength and the stability that whole air feed was equipped.

Preferably, the supporting legs are provided with the same fixing plates, and the inclined supporting rods are bolted and fixed with the fixing plates.

Through adopting above-mentioned technical scheme, the installation of diagonal brace between supporting leg and support is convenient for to the setting of stationary blade on the supporting leg.

Preferably, a plurality of lifting lugs are arranged on the tank body.

Through adopting above-mentioned technical scheme, the setting of lug is convenient for the hoist and mount to the jar body to make things convenient for going on of work such as transportation and installation of the jar body.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the valve seats are arranged in the valve seat area on the tank body in a concentrated manner, so that gas transmission pipelines or valves and the like connected with the valve seats are arranged on one side of the tank body in a concentrated manner, on one hand, the operation box, the interface valves and the like are more convenient to install, on the other hand, the whole equipment is more compact in structure, the volume and the occupied space of the gas supply equipment are reduced, and on the other hand, the tank body is provided with the installation assembly, on the one hand, all supporting equipment of the gas supply equipment can be installed on the tank body, the whole gas supply equipment is structurally integrated, so that the whole equipment is convenient to manufacture, transport, install and the like, on the other hand, the support is convenient for the installation of the supporting equipment such as the gasification furnace and the like on the tank body, and meanwhile, the installation strength and the installation stability of the supporting equipment on the tank body are improved;

2. through set up the stationary blade on jar body, make things convenient for the installation of support on jar body, and the fixed mode of bolt joint is simple and convenient, makes simultaneously to realize demountable installation between support and the jar body, the corollary equipment of being convenient for and the separation of the jar body to in maintain or change equipment

3. The valve control equipment is convenient to install by arranging the group of fixing pieces on the peripheral side of the valve seat area, the valve control equipment and the like is integrated with the tank body structure, the size of the valve control equipment can be as small as possible, and the size of the whole gas supply equipment is reduced.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

fig. 2 is a schematic front view of the can body in this embodiment.

Reference numerals: 1. a tank body; 2. supporting legs; 3. a connecting plate; 4. a support plate; 5. lifting lugs; 6. a valve seat region; 7. a support; 8. a short bar; 9. a long rod; 10. a diagonal bar; 11. a support bar; 12. a horizontal bearing plate; 13. a fixing sheet; 14. a diagonal brace.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

Referring to fig. 1, the embodiment of the application discloses a small-size pressure vessel jar body, including jar body 1 and set up a plurality of disk seats inside and outside intercommunication jar body 1 on jar body 1, jar body 1 wholly is cylindrical and both ends are the hemisphere, describes with the vertical state of jar body 1 axis in this implementation.

Referring to fig. 1, install many supporting legs 2 that are used for the supporting tank body 1 in the bottom of the jar body 1, supporting leg 2 is provided with 4 in this embodiment, 4 supporting legs 2 are the rectangle and distribute, for improving the holistic pleasing to the eye degree of the jar body 1, supporting leg 2 sets up to cylindrical in this embodiment, supporting leg 2's axis is vertical, supporting leg 2 is close to the one end of the jar body 1 and passes through connecting plate 3 welded fastening in jar body 1 bottom, and for making supporting leg 2's support more stable, supporting leg 2 keeps away from the fixed horizontally backup pad 4 that is provided with of one end of the jar body 1.

Referring to fig. 1, a plurality of lifting lugs 5 are installed at the top of the tank body 1, and the lifting lugs 5 are also welded and fixed on the tank body 1 through a connecting plate 3, in this embodiment, the number of the lifting lugs 5 is 2, and the 2 lifting lugs 5 are symmetrically distributed on two sides of the tank body 1. The lifting lug 5 is convenient for hoisting the whole tank body 1, so that the tank body can be conveniently installed or transported.

Referring to fig. 1 and 2, a valve seat area 6 for installing valve seats in a concentrated manner is arranged on the side wall of the tank body 1, and a plurality of valve seats keep a proper function requirement interval in the valve seat area 6, so that valves, pipelines, valve control equipment and the like can be conveniently installed in a concentrated manner, the sizes of the valve control equipment such as a valve control box and the like can be conveniently controlled, and in order to further facilitate the installation of corollary equipment, an installation assembly for installing the corollary equipment is further arranged on the outer wall of the tank body 1.

Referring to fig. 1, the mounting assembly includes a bracket 7, the bracket 7 is used for supporting gas supply corollary equipment such as a gasification furnace, the bracket 7 includes two sets of frame bodies, the frame bodies include two short rods 8 which are parallel to each other and distributed up and down, the two short rods 8 are all horizontally arranged, one end of each short rod 8 is fixedly connected through a vertical long rod 9, an inclined rod 10 is fixedly arranged between the short rod 8 and the long rod 9 which are positioned above, the two sets of frame bodies are parallel to each other and fixed through a support rod 11 which is positioned at the lower end, two horizontal support plates 12 which are respectively positioned at the upper end and the lower end of the frame body are fixedly arranged between the two sets of frame bodies, when the equipment such as the gasification furnace is mounted, the support plates support the corollary equipment, and the corollary equipment are mounted on the tank body 1 through the bracket 7, so that the tank body 1 and the corollary equipment are structurally integrated, in order to reduce the volume of the whole air supply equipment as much as possible.

Referring to fig. 1, in order to keep the weight of the supporting equipment on both sides of the tank 1 symmetrical, a bracket 7 is installed on the opposite side of the tank 1 from a valve seat area 6, so that the weight of the equipment on both sides of the tank 1 is balanced; meanwhile, in order to facilitate the installation of the support 7 on the tank body 1, a set of fixing pieces 13 for installing the support 7 are fixedly arranged on the tank body 1, in the embodiment, the number of the fixing pieces 13 for installing the support 7 is 4, each fixing piece 13 is respectively bolted and fixed with one end of each short rod 8 far away from the long rod 9 through a bolt, and installing holes for the bolts to pass through are respectively formed in the fixing pieces 13 and the short rods 8.

Referring to fig. 1, in order to improve the supporting strength of the support 7 for the equipment such as the gasification furnace, diagonal braces 14 are respectively provided between the two support legs 2 near the support 7 and the support 7, the same fixing pieces 13 are fixedly provided on the support legs 2, and both ends of the diagonal braces 14 are respectively bolted and fixed with the fixing pieces 13 and the short bars 8 at the lower ends by bolts.

Referring to fig. 1 and 2, the mounting assembly further includes a set of identical fixing pieces 13 disposed on the periphery of the valve seat area 6, the fixing pieces 13 are also provided with mounting holes, in this embodiment, 8 fixing pieces 13 are disposed on the periphery of the valve seat area 6, and the mounting positions of the fixing pieces 13 are matched with the positions of the supporting devices such as pipelines to be mounted when the tank body 1 is manufactured, so as to facilitate the mounting of the valve control devices such as the valve control box in the valve seat area 6, and thus the control devices and the tank body 1 are structurally integrated.

The implementation principle of the embodiment is as follows: in the manufacturing process of the skid-mounted gas supply equipment for the small storage tank, a valve seat is installed in a valve seat area 6 of a tank body 1 according to design, a support 7 is synchronously designed, the fixing position of a fixing plate is designed according to the installation positions of a valve, a valve operation box and the like, and then a lifting lug 5 and a supporting leg 2 are installed on the tank body 1; after the manufacturing is finished, the bracket 7 prefabricated according to the design structure is installed on the small storage tank, the gasification furnace and the matched process pipeline facilities selected according to the design are installed on the bracket 7 and the tank body 1, and the whole skid-mounted gas supply equipment is assembled.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a small-size pressure vessel jar body, includes jar body (1) and set up in it inside and outside a plurality of disk seats of intercommunication on jar body (1), its characterized in that: the improved multifunctional oil tank is characterized in that a plurality of valve seat areas (6) for intensively mounting valve seats are arranged on the tank body (1), a mounting assembly for mounting corollary equipment is further arranged on the outer wall of the tank body (1), and the mounting assembly comprises a support (7) for supporting the corollary equipment.

2. A compact pressure vessel tank as defined in claim 1 wherein: the support (7) is arranged on one side, opposite to the valve seat area (6), of the tank body (1).

3. A compact pressure vessel tank as defined in claim 2 wherein: a set of fixing pieces (13) used for installing the support (7) are arranged on the outer wall of the tank body (1), and the support (7) is fixedly connected with the fixing pieces (13) in a bolted mode.

4. A compact pressure vessel tank as defined in claim 3 wherein: the mounting assembly further comprises a set of identical fixing tabs (13) disposed on the peripheral side of the valve seat area (6).

5. A compact pressure vessel tank as claimed in claim 4, wherein: the tank body (1) is provided with a group of supporting legs (2) for supporting the tank body (1).

6. A compact pressure vessel tank as defined in claim 5 wherein: the supporting leg (2) is cylindrical.

7. A compact pressure vessel tank as defined in claim 5 wherein: an inclined supporting rod (14) used for supporting the support (7) is arranged between the supporting leg (2) and the support (7).

8. A compact pressure vessel tank as defined in claim 7 wherein: the supporting legs (2) are provided with the same fixing pieces (13), and the inclined supporting rods (14) are fixedly bolted with the fixing pieces (13).

9. A compact pressure vessel tank as defined in claim 8 wherein: the tank body (1) is provided with a plurality of lifting lugs (5).