CN216806693U

CN216806693U - Fireproof and corrosion-resistant chemical storage tank

Info

Publication number: CN216806693U
Application number: CN202122602920.9U
Authority: CN
Inventors: 臧艳红
Original assignee: Yulin Yunhua Green Energy Co ltd
Current assignee: Yulin Yunhua Green Energy Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-06-24
Anticipated expiration: 2031-10-28

Abstract

The utility model belongs to the field of chemical storage tanks, and particularly relates to a fireproof corrosion-resistant chemical storage tank which comprises a storage tank, a support, a material opening, a sealing cover, a fireproof assembly and a recovery assembly, wherein the support is fixedly connected with the bottom end of the storage tank; this corrosion-resistant chemical industry storage jar of preventing fires, it is fire-retardant to cool down the device through a plurality of nozzles that set up in the protective layer outside, when meetting the condition of a fire, can stabilize the chemical reduce the temperature in the holding vessel, thereby can not cause the chemical to receive the change of temperature and explode and catch fire in the holding vessel, the protective layer scribbles corrosion-resistant coating, can improve the life of holding vessel, can return the liquid that sprays in the protective layer outside in the cooling tank through the annular receipt piece that sets up and water conservancy diversion piece reflux, can make the liquid cyclic utilization in the cooling tank, the wasting of resources has been reduced.

Description

Fireproof and corrosion-resistant chemical storage tank

Technical Field

The utility model belongs to the technical field of chemical storage tanks, and particularly relates to a fireproof and corrosion-resistant chemical storage tank.

Background

Chemical engineering is a chemical process, chemical industry, chemical engineering and the like for short, all technologies which change material composition, structure or synthesize new materials by using a chemical method belong to chemical production technologies, namely chemical processes, the obtained products are called chemicals or chemical products, chemical raw materials need to be stored in storage tanks in chemical production and manufacturing, the existing fireproof and corrosion-resistant chemical storage tanks are directly stored in storage tanks made of passivated gold and cannot effectively prevent fire, the temperature of the chemicals in the storage tanks cannot be reduced in case of fire, the temperature of the chemicals is too high, the chemicals are caused to react in the storage tanks and even explode, the safety is low, most of the storage tanks in the market are made of metal materials, the phenomenon of corrosion of the tank body can occur after long-term use, and the chemicals in the storage tanks can be leaked seriously, threatening the lives and properties of people.

For this reason, design the corrosion-resistant chemical industry storage jar of fire prevention and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a fireproof and corrosion-resistant chemical storage tank which has the characteristics that the fireproof can be effectively carried out, and the service life of a tank body can be prolonged.

In order to achieve the purpose, the utility model provides the following technical scheme: a fireproof corrosion-resistant chemical storage tank comprises a storage tank, a support, a material opening, a sealing cover, a fireproof assembly and a recovery assembly, wherein the support is fixedly connected with the bottom end of the storage tank;

the fireproof component comprises a heat insulation layer, a protection layer, a cooling pool, a hanging piece, a water pipe and nozzles, wherein the heat insulation layer wraps the outer circle of the storage tank, the protection layer wraps the outer circle of the heat insulation layer, the cooling pool is arranged on one side of the protection layer, one end of the water pipe penetrates through the top end of the cooling pool, the other end of the water pipe surrounds the outer circle of the top of the protection layer through the hanging piece, and the water pipe is uniformly provided with the nozzles surrounding one section of the outer circle of the protection layer;

the recycling assembly comprises an annular recycling piece, a first notch, a second limiting portion, a trapezoidal groove and a flow guide piece, the annular recycling piece surrounds the bottom outer circle arranged on the protective layer, the inner circle of the annular recycling piece is provided with the second limiting portion, the first notch is formed in one side of the annular recycling piece, the first notch is fixedly connected with one end of the flow guide piece, and the trapezoidal groove is formed in the top end of the annular recycling piece.

Preferably, the protective layer comprises a first limiting part and an arc-shaped hanging groove, the first limiting part is arranged on the outer circle of the bottom end of the protective layer and is fixedly connected with the second limiting part in a clamping mode, and the top end of the protective layer is provided with the arc-shaped hanging grooves.

Preferably, the fireproof and corrosion-resistant chemical storage tank comprises a partition plate, a water pump, a second notch and a cover plate, wherein the partition plate is fixedly connected in the cooling tank, the water pump is arranged in the partition plate, the cover plate is fixedly connected above the partition plate through bolts, the second notch is formed in one side of the cooling tank, and the second notch is fixedly connected with one end of the flow guide piece.

Preferably, the hanging pieces comprise fixed ends and hooks, one side of each hanging piece is fixedly connected with the outer circle of the water pipe through the fixed ends, and the other side of each hanging piece is fixedly clamped with the arc-shaped hanging grooves through the hooks.

Preferably, the fireproof and corrosion-resistant chemical storage tank is provided with the corrosion-resistant coating on the outer circle of the protective layer.

As a preferable mode of the fireproof and corrosion-resistant chemical storage tank, the cover plate and the partition plate are both provided with water pipe holes.

As the preferable fireproof and corrosion-resistant chemical storage tank, one side of the cooling tank is provided with the overflow hole.

Compared with the prior art, the utility model has the beneficial effects that:

the fireproof and corrosion-resistant chemical storage tank has the advantages that through the fireproof component, the outer circle of the storage tank is wrapped with the heat insulation layer, the outer circle of the heat insulation layer is wrapped with the protective layer, the liquid in the cooling tank can be pumped by the water pump, the device is cooled and flame-retarded by a plurality of nozzles arranged at the outer side of the protective layer, when meeting fire, can stabilize the temperature of the chemicals in the storage tank to be reduced, and keep the temperature of the chemicals unchanged, thereby preventing the chemicals from exploding and igniting due to the temperature change in the storage tank, thereby improving the fireproof effect and having higher safety, the excircle of the heat-insulating layer is wrapped by the protective layer which is coated with the corrosion-resistant coating, can improve the life of holding vessel, through the setting of retrieving the subassembly, can flow back the liquid that sprays in the protective layer outside in the cooling bath through the annular receipt spare and the water conservancy diversion spare that set up, can make the liquid cyclic utilization in the cooling bath, reduced the wasting of resources.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view, partially in section, of the structure of the present invention;

FIG. 3 is an exploded view of the fire-protecting assembly of the present invention;

FIG. 4 is an exploded view of the recovery assembly of the present invention;

in the figure:

1. storing the tank; 2. a support; 3. a material port; 4. a sealing cover;

5. a fire protection assembly; 51. a thermal insulation layer; 52. a protective layer; 521. a first limiting part; 522. an arc-shaped hanging groove; 53. a cooling pool; 531. a partition plate; 532. a water pump; 533. a second gap; 534. a cover plate; 54. hanging parts; 541. a fixed end; 542. hooking; 55. a water pipe; 56. a nozzle;

6. a recovery assembly; 61. annular recovery piece; 611. a first gap is formed; 612. a second limiting part; 613. a trapezoidal groove; 62. a flow guide member.

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.

As shown in fig. 2;

the utility model provides a corrosion-resistant chemical industry storage jar of fire prevention, includes storage jar 1, and is located 1 bottom fixed connection's of storage jar support 2, is located the material mouth 3 of 1 top intermediate position department of storage jar, and is used for the sealed lid 4 of sealed material mouth 3.

In this embodiment: generally all put into storage jar 1 with the chemical from material mouth 3 among the prior art, then connect the card with sealed lid 4 soon with material mouth 3 and die, when meetting the condition of a fire, can't reduce the temperature with the chemical of storage jar 1, lead to the high temperature of chemical to cause the chemical to react in the storage jar, appear exploding even, the security is lower.

It should be noted that: the sealing cover 4 is screwed tightly with the material port 3, so that the leakage is avoided.

As shown in fig. 2:

based on current fire prevention corrosion resistant chemical industry storage jar, be equipped with insulating layer 51 in the periphery of current storage jar 1, be equipped with inoxidizing coating 52 in the periphery of insulating layer 51, the excircle surface of inoxidizing coating 52 scribbles anti-corrosion coating, can make in the use, when meetting the condition of a fire, can stabilize the chemical hypothermia of storage jar 1, the temperature that makes the chemical keeps unchangeable, thereby can not cause the chemical to receive the change of temperature in storage jar 1 and explode and catch fire, and then improve fire prevention effect, the security is higher.

In combination with the above, the fireproof assembly 5 comprises a heat insulation layer 51, a protection layer 52, a cooling pool 53, a hanging piece 54, a water pipe 55 and nozzles 56, the heat insulation layer 51 is wrapped on the outer circle of the storage tank 1, the protection layer 52 is wrapped on the outer circle of the heat insulation layer 51, the cooling pool 53 is arranged on one side of the protection layer 52, one end of the water pipe 55 is arranged at the top end of the cooling pool 53 in a penetrating mode, the other end of the water pipe 55 is encircled on the outer circle of the top of the protection layer 52 through the hanging piece 54, and the water pipe 55 is evenly provided with the nozzles 56 on one section of the outer circle of the protection layer 52 in a surrounding mode.

In this embodiment: insulating layer 51 parcel is in the excircle and the bottom of storage jar 1, when meetting the condition of a fire, can stabilize the chemical reduce temperature of storage jar 1, the temperature that makes the chemical remains unchanged, thereby can not cause the chemical to explode and catch fire by the change of temperature in storage jar 1, and then improve the fire prevention effect, the overcoat 52 parcel is in the excircle and the bottom of insulating layer 51, the excircle of overcoat 52 scribbles anti-corrosion coating, can improve the life of holding vessel, liquid in the cooling tank 53, it is fire-retardant to cool down at a plurality of nozzles 56 in the overcoat 52 outside through the setting of water pipe 55 to the device.

It should be noted that: the heat insulation layer 51 is made of heat insulation asbestos, has high tensile strength, high flexibility, chemical and thermal erosion resistance and electric insulation, and can effectively prevent the chemical from being too high in temperature, so that the chemical is caused to react in the storage tank 1, even explode, and the safety is high.

As shown in fig. 4:

with the above in mind: the recycling assembly 6 comprises an annular recycling piece 61, a first notch 611, a second limiting part 612, a trapezoidal groove 613 and a flow guide piece 62, wherein the annular recycling piece 61 is arranged on the outer circle of the bottom of the protective layer 52 in a surrounding mode, the second limiting part 612 is arranged on the inner circle of the annular recycling piece 61, the first notch 611 is formed in one side of the annular recycling piece 61, the first notch 611 is fixedly connected with one end of the flow guide piece 62, and the trapezoidal groove 613 is formed in the top end of the annular recycling piece 61.

In this embodiment: the protective layer 52 comprises a first limiting part 521 and an arc-shaped hanging groove 522, the outer circle of the bottom end of the protective layer 52 is provided with a first limiting part 521, the first limiting part 521 is matched with a second limiting part 612, the recovery assembly 6 is fixedly arranged on the outer circle of the bottom of the fireproof assembly 5, the axial movement of the recovery assembly 6 is limited, liquid in the cooling pool 53 is cooled and flame-retardant in the device through a plurality of nozzles 56 arranged on the outer side of the protective layer 52 through a water pipe 55, a trapezoidal groove 613 is formed in the top end of the annular recovery member 61, liquid sprayed out of the nozzles 56 can be recovered, a first notch 611 is formed in one side of the annular recovery member 61, one end of the first notch 611 is fixedly connected with the flow guide member 62, the liquid in the cooling pool 53 flows to the inside through the flow guide member 62, the liquid in the cooling pool is recycled, and resource waste is reduced.

It should be noted that: the outer profile of the first limiting part 521 is the same as the inner profile of the second limiting part 612, and the outer profile and the inner profile are both inverted trapezoidal structures, so that clamping is convenient.

Further, the method comprises the following steps:

as shown in fig. 3 and 4;

in an alternative embodiment: the cooling pool 53 comprises a partition board 531, a water pump 532, a second notch 533 and a cover plate 534, the partition board 531 is fixedly connected in the cooling pool 53, the water pump 532 is arranged in the partition board 531, the cover plate 534 is fixedly connected above the partition board 531 through bolts, the second notch 533 is arranged on one side of the cooling pool 53, and the second notch 533 is fixedly connected with one end of the flow guide part 62; the hanging pieces 54 comprise fixing ends 541 and hooks 542, one sides of the hanging pieces 54 are fixedly connected with the outer circle of the water pipe 55 through the fixing ends 541, and the other sides of the hanging pieces 54 are fixedly connected with the arc-shaped hanging grooves 522 through the hooks 542 in a clamping mode.

In this embodiment: the excircle of stiff end 541 fixed connection water pipe 55 is passed through to one side of a plurality of pendants 54, the opposite side of a plurality of pendants 54 is fixed with a plurality of arc hanging groove 522 joint through couple 542, can fix the one end of water pipe 55 at the 52 top excircles of inoxidizing coating, through water pump 532, with the liquid in the cooling tank 53, it is fire-retardant to cool down the device at the nozzle 56 in the 52 outside of inoxidizing coating through the annular setting on the water pipe 55 of connection, when meetting the condition of a fire, can stabilize the chemical reduce temperature in storage jar 1, make the temperature of chemical keep unchangeable, thereby can not cause the chemical to receive the change of temperature and the explosion in storage jar 1 and catch fire, and then improve the fireproof effect, the security is higher.

It should be noted that: the water pipe holes are formed in the cover plate 534 and the partition plate 531, the water pump 532 is placed in the partition plate 531, the working end of the water pump 532 can conveniently take out liquid through the water pipe holes formed in the cover plate 534 in the cooling pool 53 through the water pipe 55, the overflow hole is formed in one side of the cooling pool 53, the liquid level in the cooling pool 53 is effectively prevented from being too high, and the water pump 532 placed in the cooling pool 53 is damaged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The fireproof and corrosion-resistant chemical storage tank comprises a storage tank (1), a support (2) fixedly connected with the bottom end of the storage tank (1), a material port (3) arranged at the middle position of the top of the storage tank (1), and a sealing cover (4) used for sealing the material port (3), and is characterized by further comprising a fireproof component (5) arranged at the excircle of the storage tank (1) and a recovery component (6) arranged at the excircle of the bottom of the fireproof component (5) for fixation;

the fireproof assembly (5) comprises a heat insulation layer (51), a protection layer (52), a cooling pool (53), a hanging piece (54), a water pipe (55) and nozzles (56), the heat insulation layer (51) is wrapped on the outer circle of the storage tank (1), the protection layer (52) is wrapped on the outer circle of the heat insulation layer (51), the cooling pool (53) is arranged on one side of the protection layer (52), one end of the water pipe (55) penetrates through the top end of the cooling pool (53), the other end of the water pipe (55) is surrounded on the outer circle of the top of the protection layer (52) through the hanging piece (54), and a plurality of nozzles (56) are uniformly arranged on one section of the outer circle of the protection layer (52) in a surrounding mode through the water pipe (55);

the recycling assembly (6) comprises an annular recycling piece (61), a first notch (611), a second limiting part (612), a trapezoidal groove (613) and a flow guide piece (62), wherein the annular recycling piece (61) is arranged around the outer circle of the bottom of the protective layer (52), the second limiting part (612) is arranged on the inner circle of the annular recycling piece (61), the first notch (611) is formed in one side of the annular recycling piece (61), the first notch (611) is fixedly connected with one end of the flow guide piece (62), and the trapezoidal groove (613) is formed in the top end of the annular recycling piece (61).

2. The fireproof corrosion-resistant chemical storage tank of claim 1, wherein: the protective layer (52) comprises a first limiting part (521) and arc-shaped hanging grooves (522), the first limiting part (521) is arranged on the outer circle of the bottom end of the protective layer (52), the first limiting part (521) is fixedly connected with a second limiting part (612) in a clamping mode, and the arc-shaped hanging grooves (522) are formed in the top end of the protective layer (52).

3. The fireproof corrosion-resistant chemical storage tank of claim 1, wherein: the cooling tank (53) comprises a partition plate (531), a water pump (532), a second notch (533), and a cover plate (534), the partition plate (531) is fixedly connected with the inside of the cooling tank (53), the water pump (532) is arranged in the partition plate (531), the cover plate (534) is arranged above the partition plate (531) through a bolt fixed connection, the second notch (533) is arranged on one side of the cooling tank (53), and the second notch (533) is fixedly connected with one end of the flow guide piece (62).

4. The fire-resistant and corrosion-resistant chemical storage tank of claim 2, wherein: pendant (54) are including stiff end (541), couple (542), and a plurality of one side of pendant (54) is passed through stiff end (541) fixed connection the excircle of water pipe (55), a plurality of the opposite side of pendant (54) is passed through couple (542) and a plurality of arc hanging groove (522) joint is fixed.

5. The fireproof corrosion-resistant chemical storage tank of claim 1, wherein: the outer circle of the protective layer (52) is coated with an anti-corrosion coating.

6. The fireproof corrosion-resistant chemical storage tank of claim 3, wherein: the cover plate (534) and the partition plate (531) are both provided with water pipe holes.

7. The fireproof corrosion-resistant chemical storage tank of claim 1, wherein: and one side of the cooling pool (53) is provided with an overflow hole.