阅读说明：本技术 一种具有过压保护的压力容器 (Pressure vessel with overvoltage protection ) 是由 丁治玲 王基民 于 2019-10-09 设计创作，主要内容包括：本发明公开了一种具有过压保护的压力容器,其包括容器主体,所述容器主体的上端固定有端盖,所述容器主体包括三个腔体,其中腔体一位于容器主体的中部,其均布有多个弹簧,用于缓冲容器主体中的气体压力,腔体二中设置有调节支撑,从而在发酵不同的料体时来调节腔体二上的弹性底座的缓冲强度,便于应对突发情况,另外还设置有腔体三进一步作为支撑,保障了容器主体的安全性。(The invention discloses a pressure container with overpressure protection, which comprises a container main body, wherein an end cover is fixed at the upper end of the container main body, the container main body comprises three cavities, one cavity is positioned in the middle of the container main body and is uniformly provided with a plurality of springs for buffering the gas pressure in the container main body, and a second cavity is provided with an adjusting support, so that the buffering strength of an elastic base on the second cavity is adjusted when different materials are fermented, and the emergency is convenient to deal with.)

1. The pressure container with the overpressure protection function comprises a container body (5), and is characterized in that an end cover (3) is fixed at the upper end of the container body (5), the container body (5) comprises a plurality of cavities, an adjusting support (9) is arranged in one of the cavities, and the adjusting support (9) is used for adjusting the buffer strength of the container body (5).

2. The pressure vessel with overpressure protection as claimed in claim 1, wherein the upper end of the vessel body (5) is fixedly connected with the end cap (3) through a connecting lug, the lower end of the vessel body (5) is fixed on the ground through a plurality of legs, the outer surface of the vessel body (5) is coated with alkyd enamel, the front surface of the vessel body (5) is provided with a display panel (4), one side of the vessel body (5) is embedded and communicated with a discharge port (2), the top end of the vessel body (5) is provided with a detector (7), one side of the upper surface of the vessel body (5) located on the detector (7) is embedded and communicated with a feed port (8), and one ends of the discharge port (2) and the feed port (8) are both hermetically connected with a sealing cover (1).

3. The pressure vessel with overpressure protection as claimed in claim 2, wherein the sealing cover (1) includes a cover body (12), a rubber gasket (14) is coaxially fixed inside the cover body (12), a sealing gasket (13) is arranged between the cover body (12) and the rubber gasket (14), an internal thread (11) is arranged inside the cover body (12), pipe threads corresponding to the internal thread (11) are arranged on the surfaces of the feeding port (8) and the discharging port (2), the sealing gasket (13) is fixedly connected with the cover body (12) through epoxy resin glue, and the thickness of the sealing gasket (13) is 5 mm.

4. The pressure vessel with overpressure protection as claimed in claim 1, wherein the vessel main body (5) includes a first cylinder (51), an elastic base (52), a second cylinder (53) and a rigid base (54), the elastic base (52) is a solid of revolution, the elastic base (52) is fixedly connected with the first cylinder (51) by a connecting ring (58); rigid base (54) is the solid of revolution, rigid base (54) adopt go-between (58) and barrel two (53) fixed linking to each other, the outside at barrel one (51) is established to barrel two (53) coaxial cover, rigid base (54) cover is established in the outside of elastic base 52, barrel one (51), barrel two (53) and go-between (58) constitute cavity one jointly, elastic base (52), rigid base (54) and go-between (58) constitute cavity two jointly, the equipartition has a plurality of springs in the cavity one, the equipartition has a plurality of regulation to support (9) in the cavity two.

5. The pressure vessel with overpressure protection as claimed in claim 4, wherein one end of the spring in the first cavity is fixedly connected with the inner wall of the second cylinder (53), the other end of the spring is fixedly connected with the outer wall of the first cylinder (51), one end of the adjusting support (9) abuts against the bottom of the elastic base (52), the other end of the adjusting support (9) is fixed on the rigid base (54), and the rigid base (54) is provided with a protective shell (55) on the outside.

6. The pressure vessel with overpressure protection as claimed in claim 5, wherein the protective shell (55) is wrapped outside the second cylinder body (53) and the rigid base (54), and the protective shell (55), the second cylinder body (53) and the rigid base (54) together form a third cavity, the first cavity is embedded and communicated with the first auxiliary pipe (56), and the third cavity is embedded and communicated with the second auxiliary pipe (57).

7. Pressure vessel with overpressure protection as claimed in claim 1, the adjusting support (9) comprises fixed seats (91), a stabilizer bar (93), a sliding seat (95) and connecting rods (96), the two fixed seats (91) are connected by the stabilizer bar (93), a rubber pad (92) is fixed at the bottom of each fixed seat (91), the connecting rod (96) is vertically fixed at the top of each fixed seat (91), the two connecting rods (96) are jointly supported and connected with the sliding seat (95), the sliding seat (95) is arranged on the two connecting rods (96) in a sliding way, the upper ends of the connecting rods (96) are provided with through holes in the transverse direction, an elastic sleeve (98) is fixedly embedded in the through hole, the two elastic sleeves (98) are commonly connected with a support rod (97), a plurality of springs are uniformly distributed between the supporting rod (97) and the sliding seat (95).

8. The pressure vessel with overpressure protection as claimed in claim 7, wherein a threaded rod (94) rotatably disposed along the direction of the connecting rod (96) is fixed to an end of the sliding seat (95) far from the supporting rod (97), the threaded rod (94) is in threaded connection with the stabilizing rod (93), the threaded rod (94) extends out of the rigid base (54), two supporting seats (99) disposed along the direction of the connecting rod (96) are fixed to an end of the supporting rod (97) far from the sliding seat (95), and an end surface of the supporting seat (99) far from the supporting rod (97) is arc-shaped.

Technical Field

The invention relates to the technical field of pressure vessel main body equipment, in particular to a pressure vessel with overpressure protection.

Background

The pressure vessel body is a closed vessel body capable of withstanding pressure. The pressure container body has wide application range, and has important position and function in many departments of industry, civil use, military industry and the like and many fields of scientific research.

However, the conventional pressure vessel for fermentation is often not provided with a buffer device, i.e. the pressure vessel cannot handle emergencies, when the pressure in the vessel suddenly increases or gas cannot be discharged in time, the inner wall of the vessel is firstly impacted, and if the pressure in the vessel cannot respond in time, adverse results are easy to generate. Accordingly, one skilled in the art has provided a pressure vessel with overpressure protection to address the problems set forth in the background above.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pressure vessel with overvoltage protection, its includes the vessel main part, the upper end of vessel main part is fixed with the end cover, the vessel main part includes a plurality of cavitys, is provided with the regulation support in one of them cavity, the regulation support is used for adjusting the buffer strength of vessel main part.

Further, as preferred, the upper end of container main part is passed through the engaging lug and is fixed continuous with the end cover, the lower extreme of container main part is fixed subaerial through a plurality of landing legs, the surface coating of container main part has alkyd enamel, the front surface of container main part is provided with display panel, one side embedding intercommunication of container main part has the discharge gate, the top of container main part is provided with the detector, one side embedding intercommunication that the upper surface of container main part is located the detector has the pan feeding mouth, the equal sealing connection of one end of discharge gate and pan feeding mouth has sealed lid.

Further, as preferred, sealed lid includes the lid, the inside coaxial fixed with rubber pad of lid, be provided with sealed the pad between lid and the rubber pad, the inboard of lid is provided with the internal thread, the surface of pan feeding mouth and discharge gate all is provided with the pipe thread corresponding with the internal thread, sealed pad passes through epoxy glue fixed connection with the lid, and sealed thickness of filling up is 5 mm.

Further, preferably, the container main body comprises a first cylinder, an elastic base, a second cylinder and a rigid base, wherein the elastic base is a revolving body and is fixedly connected with the first cylinder by a connecting ring; the rigid base is a revolving body, the rigid base is fixedly connected with the second barrel through the connecting ring, the second barrel is coaxially sleeved outside the first barrel, the rigid base is sleeved outside the elastic base, the first barrel, the second barrel and the connecting ring jointly form a first cavity, the elastic base, the rigid base and the connecting ring jointly form a second cavity, a plurality of springs are uniformly distributed in the first cavity, and a plurality of adjusting supports are uniformly distributed in the second cavity.

Further, as preferred, one end of the spring in the first cavity is fixedly connected with the inner wall of the second cylinder, the other end of the spring is fixedly connected with the outer wall of the first cylinder, one end of the adjusting support abuts against the bottom of the elastic base, the other end of the adjusting support is fixed on the rigid base, and a protective shell is further arranged outside the rigid base.

Further, preferably, the protective housing is wrapped outside the cylinder II and the rigid base, the protective housing, the cylinder II and the rigid base form a cavity III together, the cavity I is embedded and communicated with an auxiliary pipe I, and the cavity III is embedded and communicated with an auxiliary pipe II.

Further, as preferred, it includes fixing base, stabilizer bar, slide and connecting rod, two to adjust to support adopt the stabilizer bar to be connected between the fixing base, every the bottom of fixing base all is fixed with the rubber pad, every the equal vertical connecting rod that is fixed with in top of fixing base, two connecting rods support jointly and are connected with the slide, the slide slides and sets up on two connecting rods, open transversely the upper end of connecting rod has the through-hole, is fixed with the embedding elastic sleeve in this through-hole, and the common bracing piece that is connected with in two elastic sleeves, the equipartition has a plurality of springs between bracing piece and the slide.

Further, as preferred, the one end that the bracing piece was kept away from to the slide is fixed with the threaded rod that sets up along the connecting rod direction, threaded rod and stabilizer bar threaded connection, the threaded rod stretches out rigid base, the one end that the slide was kept away from to the bracing piece is fixed with two supporting seats that set up along the connecting rod direction, the one end surface that the bracing piece was kept away from to the supporting seat is the arc.

Compared with the prior art, the invention has the beneficial effects that:

the container main part that this device set up includes three cavity, and wherein cavity one is located the middle part of container main part, and its equipartition has a plurality of springs for gas pressure in the buffer container main part, is provided with the regulation support in the cavity two to adjust the cushion strength of the elastic base on the cavity two when the different materials of fermentation, be convenient for deal with emergency, still be provided with the cavity threely in addition and further as supporting, ensured container main's security.

Drawings

FIG. 1 is a schematic perspective view of a pressure vessel with overpressure protection;

FIG. 2 is a schematic plan view of a pressure vessel with overpressure protection;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is a schematic view of an adjustable support structure for a pressure vessel with overpressure protection;

FIG. 5 is a schematic view of a seal cap for a pressure vessel having overpressure protection;

in the figure: 1. a sealing cover; 11. an internal thread; 12. a cover body; 13. a gasket; 14. a rubber pad; 2. a discharge port; 3. an end cap; 4. a display panel; 5. a container body; 51. a first cylinder body; 52. an elastic base; 53. a second cylinder body; 54. a rigid base; 55. a protective shell; 56. a first auxiliary pipe; 57. a second auxiliary pipe; 58. a connecting ring; 6. a pressure relief device; 7. a detector; 8. a feeding port; 9. adjusting and supporting; 91. a fixed seat; 92. a rubber pad; 93. a stabilizer bar; 94. a threaded rod; 95. a slide base; 96. a connecting rod; 97. a support bar; 98. an elastic sleeve; 98. a supporting seat; 10. bending the pipe; 104. an elastic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.