CN212477901U

CN212477901U - Anticorrosion heat preservation engineering water supply machine with foam fireproof coating

Info

Publication number: CN212477901U
Application number: CN201922210051.8U
Authority: CN
Inventors: 张莉
Original assignee: Shaanxi Jixin Guanghui Technology Commerce Co ltd
Current assignee: Shaanxi Jixin Guanghui Industrial Group Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2021-02-05
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses an anticorrosive heat preservation engineering water supply board with foam fire-retardant coating, including the board main part, the lateral surface spraying of board main part has anticorrosive coating, the insulation cover has been cup jointed to anticorrosive coating's lateral surface, the lateral surface of insulation cover is adhered through first high temperature resistant adhesion layer and is had the insulating layer, the lateral surface of insulating layer is adhered through second high temperature resistant adhesion layer and is had fire-retardant layer. Through the mutual cooperation between first high temperature resistant adhesion layer, the high temperature resistant adhesion layer of second, insulating layer, fire-retardant layer, buffer, explosion-proof cover, explosion-proof section of thick bamboo, second spring, first arc buffering floor, second arc buffering floor, first falling ripples device and the second falling ripples device, therefore when regional explosions such as key position, key area or key place, just can reduce the degree of damage of the shock wave that produces when exploding to anticorrosive heat preservation engineering and fire-retardant thermal-insulated engineering during intensity of a fire high temperature and explosion.

Description

Anticorrosion heat preservation engineering water supply machine with foam fireproof coating

Technical Field

The utility model belongs to the technical field of municipal administration fire-fighting equipment technique and specifically relates to an anticorrosive heat preservation engineering water supply board with foam fire protection coating.

Background

Fire engineering system includes: fire water systems, automatic fire alarm systems, gas fire extinguishing systems, smoke prevention and evacuation systems, emergency evacuation systems, fire communication systems, fire broadcasting systems, foam fire extinguishing systems, fire separation facilities (fire doors, fire shutters), and the like.

Along with the development of science and technology, a large amount of fire water systems need to be used in our life, such as parts such as drain pipe, inlet tube and water supply board, and then make things convenient for drainage and intaking etc. these parts such as pipeline and water supply board need carry out waterproof anticorrosive heat preservation engineering when using, then prevent the damage of parts such as pipeline and water supply board, and then make things convenient for people's long-term use.

Fire water systems are laid in some key parts, key areas, key places and other areas, wherein the temperature of a cavity of a water supply machine table needs to be controlled at 75 ℃, so that an anti-corrosion heat-preservation project is usually constructed on the surface of the water supply machine table, however, the existing water supply machine table is easily damaged by external acting force when facing a special emergency, when the key parts, the key areas, or the key places and other areas explode, the threat of fire high temperature can damage the anti-corrosion heat-preservation project, and shock waves generated during explosion can also damage the anti-corrosion heat-preservation project and the water supply machine table to a certain extent, so that an anti-corrosion heat-preservation project water supply machine table with a foam fireproof coating is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticorrosive heat preservation engineering water supply board with foam fire protection coating to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anticorrosion heat-preservation engineering water supply machine table with a foam fireproof coating comprises a machine table main body, wherein an anticorrosion coating is sprayed on the outer side surface of the machine table main body, a heat preservation sleeve is sleeved on the outer side surface of the anticorrosion coating, a heat insulation layer is adhered to the outer side surface of the heat preservation sleeve through a first high-temperature-resistant adhesion layer, a flame-retardant layer is adhered to the outer side surface of the heat insulation layer through a second high-temperature-resistant adhesion layer, an explosion-proof cover is sleeved at the position, corresponding to the flame-retardant layer, of the top of the machine table main body, an inner side surface of the explosion-proof cover is fixedly connected with the outer side surface of the flame-retardant layer;

the machine table main body is characterized in that an anti-explosion barrel is sleeved at a position, corresponding to the flame-retardant layer, of the side position of the machine table main body, a sliding groove is formed in the inner side surface of the anti-explosion barrel, a sliding block is connected in the sliding groove in a sliding mode, one side surface, far away from the two sliding blocks, of the anti-explosion barrel is fixedly connected with the top and the bottom of the inner side of the sliding groove through two second springs respectively, the same first arc-shaped buffering rib plate is fixedly connected with the side surfaces of the two sliding blocks, and through the arrangement of the first arc-shaped buffering rib plate, the second arc-shaped buffering rib plate and the second springs, when the side position of the machine table main body is subjected to external impact force, the anti-explosion barrel can apply pressure on the first arc-shaped buffering rib plate and the second arc-shaped buffering rib plate to enable the first arc-shaped buffering rib plate and the second arc-shaped buffering rib plate to deform, so that, make the second spring take place deformation, therefore can play the second and heavily cushion the effect, and explosion-proof cover and explosion-proof section of thick bamboo homoenergetic enough utilize self to prevent that external impact material from entering into the bottom of self at this in-process, a side fixedly connected with second arc buffering floor that the slider was kept away from to first arc buffering floor, a side fixed connection that first arc buffering floor was kept away from to second arc buffering floor is at the lateral surface on fire-retardant layer, the inside of explosion-proof section of thick bamboo is inlayed and is had the second and fall ripples device.

In a further embodiment (or as the utility model discloses a further scheme), the quantity of first ripples device that falls is a plurality of, first ripples device that falls includes the arc reinforcement body, the inside of arc reinforcement body joint at explosion-proof cover, first through-hole has been seted up on the surface of arc reinforcement body to first amortization is cotton has been cup jointed to the inside of arc reinforcement body.

In a further embodiment (or as the utility model discloses a further scheme), the quantity of second falling ripples device is a plurality of, the second falls ripples device and includes the linear type rib, the second through-hole has been seted up on the surface of linear type rib to the second amortization cotton has been cup jointed to the inside of linear type rib, falls ripples device and second through setting up first falling ripples device and second, and arc rib and the linear type rib in first falling ripples device and the second fall ripples device can strengthen the antiknock ability of explosion-proof cover and explosion-proof section of thick bamboo respectively, and first through-hole, second through-hole, first amortization cotton and second amortization cotton can reduce and prevent that the shock wave infiltration from to explosion-proof cover and explosion-proof section of thick bamboo.

In further embodiment (or as the utility model discloses further scheme), the cross sectional shape of spout is the T font, the cross sectional shape of slider is the T font, and through setting up slider and spout, the cross sectional shape of slider and spout is the T font for first arc buffering floor and second arc buffering floor are when taking place deformation, under the cooperation of slider and spout, therefore can improve the stability of first arc buffering floor and second arc buffering floor.

In a further embodiment (or as the utility model discloses a further scheme), buffer includes the telescopic link and cup joints the first spring on the telescopic link surface, the top of first spring and telescopic link all with the medial surface fixed connection of explosion-proof cover, the bottom of first spring and telescopic link all with the lateral surface fixed connection on fire-retardant layer, through setting up buffer, the deformation volume that rocks about when the telescopic motion is done to the telescopic link can be reduced to the telescopic link, and when the top of board main part received external impact force, telescopic motion was done to first spring among the buffer for explosion-proof cover can utilize the elasticity of first spring among the buffer to play certain cushioning effect.

In further embodiment (or as the utility model discloses a further scheme), fire-retardant layer adopts polyphenyl ether plastics to make, the thickness of fire-retardant layer is 2cm-4cm, first high temperature resistant adhesion layer and second high temperature resistant adhesion layer are the high temperature resistant adhesive of thermoplasticity polyimide resin to the thickness of first high temperature resistant adhesion layer and second high temperature resistant adhesion layer is 75um-150um, through setting up first high temperature resistant adhesion layer, second high temperature resistant adhesion layer, fire-retardant layer and insulating layer, under the effect of first high temperature resistant adhesion layer and second high temperature resistant adhesion layer, can guarantee the stability of insulating layer and fire-retardant layer, fire-retardant layer has good flame retardant efficiency, and the insulating layer can prevent that the produced high-temperature air current from permeating into the board main part when exploding.

In a further embodiment (or as the utility model discloses a further scheme), the adapter sleeve has been cup jointed on the surface on fire-retardant layer, the adapter sleeve has certain elasticity, and is nonflammable, the top of adapter sleeve and the bottom fixed connection of explosion-proof cover, the bottom of adapter sleeve and the top fixed connection of an explosion-proof section of thick bamboo, through setting up the adapter sleeve, the adapter sleeve plays certain support interlocking effect to explosion-proof cover and explosion-proof section of thick bamboo, therefore when explosion-proof cover or explosion-proof section of thick bamboo received external impact, can play better resistance to compression effect.

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

through mutually supporting in front of first high temperature resistant adhesion layer, the high temperature resistant adhesion layer of second, insulating layer, fire-retardant layer, buffer, explosion-proof cover, explosion-proof section of thick bamboo, second spring, first arc buffering floor, second arc buffering floor, first falling ripples device and the second falling ripples device, therefore when regional explosions such as key position, key area or key place, just can reduce the degree of damage of the shock wave that produces when exploding to anticorrosive heat preservation engineering and fire-retardant thermal-insulated engineering during intensity of a fire high temperature and explosion.

Through setting up slider and spout, the cross sectional shape of slider and spout is the T font for first arc buffering floor and second arc buffering floor are when taking place deformation, under the cooperation of slider and spout, therefore can improve the stability of first arc buffering floor and second arc buffering floor, and through setting up buffer, the telescopic link can reduce the deformation volume that rocks about when first spring is concertina movement.

Drawings

Fig. 1 is a schematic sectional structure view of an elevation view of a water supply machine station of an anti-corrosion and heat-preservation engineering with a foam fireproof coating.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is an enlarged schematic view of a portion B in fig. 1.

Fig. 4 is a schematic perspective view of an explosion-proof cover in an anti-corrosion heat-preservation engineering water supply machine with a foam fireproof coating.

Fig. 5 is a schematic perspective view of an explosion-proof cylinder in a water supply machine of an anti-corrosion and heat-preservation project with a foam fireproof coating.

Fig. 6 is a schematic cross-sectional structure view of a sliding groove in a water supply machine of an anti-corrosion and thermal insulation project with a foam fireproof coating.

Fig. 7 is a schematic structural diagram of a front view of a first wave-reducing device in an anti-corrosion heat-preservation engineering water supply machine with a foam fireproof coating.

Fig. 8 is a schematic structural diagram of a front view of a second wave-reducing device in an anti-corrosion heat-preservation engineering water supply machine with a foam fireproof coating.

In the figure: 1. a machine table main body; 2. an anti-corrosion coating; 3. a thermal insulation sleeve; 4. a first high temperature resistant adhesive layer; 5. a thermal insulation layer; 6. A second high temperature resistant adhesive layer; 7. a flame retardant layer; 8. an explosion-proof cover; 9. a buffer device; 91. a telescopic rod; 92. a first spring; 10. an explosion-proof cylinder; 11. connecting sleeves; 12. a chute; 13. a slider; 14. a second spring; 15. a first arc-shaped buffer rib plate; 16. a second arc-shaped buffer rib plate; 17. a first wave-reducing device; 171. an arc-shaped reinforcement body; 172. a first through hole; 173. First noise reduction cotton; 18. a second wave-reducing device; 181. a linear reinforcement; 182. a second through hole; 183. and the second silencing cotton.

Detailed Description

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 work belong to the protection scope of the present invention.

Example 1: as disclosed in china: a machine station water supply circulation system public number: CN 204809195U, the utility model discloses a carry out complete and complete set structural transformation in to whole water circulation system, carry out redesign to two most crucial parts among the board water circulation system-SMC collecting valve water supply/return water end subassembly and cooling ring, fall to the risk that both leak to minimumly to make the degree of convenience of changing both obtain greatly promoting, greatly promoted the productivity utilization ratio of board, also improved the total output of CVD-HDP processing procedure board.

Referring to fig. 1-8, in an embodiment of the present invention, an anticorrosion and insulation engineering water supply machine with a foam fireproof coating includes a machine main body 1, an anticorrosion coating 2 is sprayed on an outer side surface of the machine main body 1, an insulation sleeve 3 is sleeved on an outer side surface of the anticorrosion coating 2, an insulation layer 5 is adhered on an outer side surface of the insulation sleeve 3 through a first high temperature resistant adhesive layer 4, a flame retardant layer 7 is adhered on an outer side surface of the insulation layer 5 through a second high temperature resistant adhesive layer 6, an explosion-proof cover 8 is sleeved on a position of a top of the machine main body 1 corresponding to the flame retardant layer 7, an inner side surface of the explosion-proof cover 8 is fixedly connected with an outer side surface of the flame retardant layer 7 through a buffer device 9, a first wave-reducing device 17 is embedded inside the explosion-proof cover 8, an explosion-proof cylinder 10 is sleeved on a position of a side of the machine main body 1 corresponding to the, and the side that two relative sliders 13 kept away from each other is respectively fixedly connected with the top and the bottom of the inner side of the sliding chute 12 through two second springs 14, and the side of two relative sliders 13 is fixedly connected with the same first arc-shaped buffer rib plate 15, the side of the first arc-shaped buffer rib plate 15 far from the slider 13 is fixedly connected with a second arc-shaped buffer rib plate 16, the side of the second arc-shaped buffer rib plate 16 far from the first arc-shaped buffer rib plate 15 is fixedly connected with the outer side of the flame-retardant layer 7, and a second wave-reducing device 18 is embedded in the anti-explosion tube 10.

Specifically, the number of the first wave-reducing devices 17 is a plurality of, the first wave-reducing devices 17 comprise arc-shaped reinforcing bodies 171, the arc-shaped reinforcing bodies 171 are clamped in the explosion-proof cover 8, first through holes 172 are formed in the surfaces of the arc-shaped reinforcing bodies 171, and first silencing cotton 173 is sleeved in the arc-shaped reinforcing bodies 171.

Specifically, the number of the second wave-reducing devices 18 is several, each second wave-reducing device 18 comprises a linear reinforcing body 181, a second through hole 182 is formed in the surface of the linear reinforcing body 181, and second silencing cotton 183 is sleeved inside the linear reinforcing body 181.

Specifically, the cross-sectional shape of the chute 12 is T-shaped, and the cross-sectional shape of the slider 13 is T-shaped.

Specifically, buffer 9 includes telescopic link 91 and cup joints first spring 92 on telescopic link 91 surface, the top of first spring 92 and telescopic link 91 all with explosion-proof cover 8's medial surface fixed connection, the bottom of first spring 92 and telescopic link 91 all with fire-retardant layer 7's lateral surface fixed connection.

Specifically, the flame-retardant layer 7 is made of polyphenyl ether plastic, the thickness of the flame-retardant layer 7 is 2cm-4cm, the first high-temperature-resistant adhesion layer 4 and the second high-temperature-resistant adhesion layer 6 are both thermoplastic polyimide resin high-temperature-resistant adhesives, and the thickness of the first high-temperature-resistant adhesion layer 4 and the thickness of the second high-temperature-resistant adhesion layer 6 are both 75um-150 um.

Specifically, the surface of the flame-retardant layer 7 is sleeved with a connecting sleeve 11, the connecting sleeve 11 has certain elasticity and is nonflammable, the top of the connecting sleeve 11 is fixedly connected with the bottom of the explosion-proof cover 8, and the bottom of the connecting sleeve 11 is fixedly connected with the top of the explosion-proof cylinder 10.

The utility model discloses a theory of operation is:

under the action of the first high-temperature-resistant adhesive layer 4 and the second high-temperature-resistant adhesive layer 6, the stability of the heat-insulating layer 5 and the flame-retardant layer 7 can be ensured, the flame-retardant layer 7 has an excellent flame-retardant effect, and the heat-insulating layer 5 can prevent high-temperature airflow generated during explosion from permeating into the machine table main body 1, so that the machine table main body 1, the anticorrosive coating 2 and the heat-insulating sleeve 3 can be protected to a certain extent;

when the top of the machine table main body 1 is subjected to external impact force, the first spring 92 in the buffer device 9 makes telescopic motion, so that the explosion-proof cover 8 can play a certain buffering role by utilizing the elasticity of the first spring 92 in the buffer device 9; when the side position of the machine table main body 1 is impacted by the external force, the explosion-proof cylinder 10 can apply pressure on the first arc-shaped buffer rib plate 15 and the second arc-shaped buffer rib plate 16, so that the first arc-shaped buffer rib plate 15 and the second arc-shaped buffer rib plate 16 are deformed, therefore, the first arc-shaped buffer rib plate 15 and the second arc-shaped buffer rib plate 16 can play a role of buffering again, and the first arc-shaped buffer rib plate 15 can also lead the second spring 14 to deform through the sliding of the sliding block 13 in the sliding groove 12 and the second spring 14 in the deformation process, thereby having a second buffer effect, and both the explosion-proof cover 8 and the explosion-proof cylinder 10 can prevent external impact substances from entering the bottom of the explosion-proof cover by the explosion-proof cover, therefore, the machine table main body 1 and the surface thereof arranged in the corrosion prevention and heat preservation engineering and the flame retardant and heat insulation engineering can be well protected, and the damage of a substance in the explosion process can be prevented;

the arc-shaped reinforcing body 171 and the linear reinforcing body 181 in the first wave-reducing device 17 and the second wave-reducing device 18 can respectively enhance the anti-explosion capability of the anti-explosion cover 8 and the anti-explosion cylinder 10, and the first through hole 172, the second through hole 182, the first silencing cotton 173 and the second silencing cotton 183 can prevent shock waves from permeating into the anti-explosion cover 8 and the anti-explosion cylinder 10, so that when an explosion occurs in a key part, a key area or a key location, the damage degree of the shock waves generated during the high temperature of fire and the explosion on an anti-corrosion heat-insulation project and an anti-flaming heat-insulation project can be reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The anti-corrosion heat-insulation engineering water supply machine with the foam fireproof coating comprises a machine body (1) and is characterized in that the anti-corrosion coating (2) is sprayed on the outer side surface of the machine body (1), a heat insulation sleeve (3) is sleeved on the outer side surface of the anti-corrosion coating (2), a heat insulation layer (5) is adhered to the outer side surface of the heat insulation sleeve (3) through a first high-temperature-resistant adhesion layer (4), a flame-retardant layer (7) is adhered to the outer side surface of the heat insulation layer (5) through a second high-temperature-resistant adhesion layer (6), an anti-explosion cover (8) is sleeved at the position, corresponding to the flame-retardant layer (7), of the top of the machine body (1), the inner side surface of the anti-explosion cover (8) is fixedly connected with the outer side surface of the flame-retardant layer (7) through a buffer device (9), and a first wave reduction device;

an explosion-proof cylinder (10) is sleeved at the position of the side of the machine table main body (1) corresponding to the flame-retardant layer (7), the inner side surface of the explosion-proof cylinder (10) is provided with a sliding chute (12), the sliding chute (12) is connected with a sliding block (13) in a sliding way, and one side surface far away from the two opposite sliding blocks (13) is respectively and fixedly connected with the top and the bottom of the inner side of the sliding chute (12) through two second springs (14), and the side surfaces of the two opposite sliding blocks (13) are fixedly connected with the same first arc-shaped buffer rib plate (15), one side surface of the first arc-shaped buffer rib plate (15) far away from the sliding block (13) is fixedly connected with a second arc-shaped buffer rib plate (16), one side surface of the second arc-shaped buffer rib plate (16) far away from the first arc-shaped buffer rib plate (15) is fixedly connected with the outer side surface of the flame-retardant layer (7), and a second wave-reducing device (18) is embedded in the explosion-proof cylinder (10).

2. The anti-corrosion heat-preservation engineering water supply machine station with the foam fireproof coating according to claim 1, wherein the number of the first wave-reducing devices (17) is several, each first wave-reducing device (17) comprises an arc-shaped reinforcing body (171), the arc-shaped reinforcing bodies (171) are clamped inside the anti-explosion cover (8), first through holes (172) are formed in the surfaces of the arc-shaped reinforcing bodies (171), and first silencing cotton (173) is sleeved inside the arc-shaped reinforcing bodies (171).

3. The anti-corrosion heat-preservation engineering water supply machine station with the foam fireproof coating according to claim 1, wherein the number of the second wave-reducing devices (18) is several, each second wave-reducing device (18) comprises a linear reinforcing body (181), a second through hole (182) is formed in the surface of each linear reinforcing body (181), and second sound-deadening cotton (183) is sleeved inside each linear reinforcing body (181).

4. The anti-corrosion heat-preservation engineering water supply machine station with the foam fireproof coating is characterized in that the cross section of the sliding groove (12) is T-shaped, and the cross section of the sliding block (13) is T-shaped.

5. The anti-corrosion heat-insulation engineering water supply machine station with the foam fireproof coating is characterized in that the buffer device (9) comprises an expansion link (91) and a first spring (92) sleeved on the surface of the expansion link (91), the top ends of the first spring (92) and the expansion link (91) are fixedly connected with the inner side face of the anti-explosion cover (8), and the bottom ends of the first spring (92) and the expansion link (91) are fixedly connected with the outer side face of the flame-retardant layer (7).

6. The anti-corrosion heat-insulation engineering water supply machine table with the foam fireproof coating as claimed in claim 1, wherein the flame-retardant layer (7) is made of polyphenylene oxide plastic, the thickness of the flame-retardant layer (7) is 2cm-4cm, the first high-temperature-resistant adhesive layer (4) and the second high-temperature-resistant adhesive layer (6) are both thermoplastic polyimide resin high-temperature-resistant adhesives, and the thickness of the first high-temperature-resistant adhesive layer (4) and the thickness of the second high-temperature-resistant adhesive layer (6) are both 75um-150 um.

7. The anti-corrosion heat-preservation engineering water supply machine station with the foam fireproof coating according to claim 1, wherein a connecting sleeve (11) is sleeved on the surface of the flame-retardant layer (7), the connecting sleeve (11) has certain elasticity and is non-flammable, the top of the connecting sleeve (11) is fixedly connected with the bottom of the explosion-proof cover (8), and the bottom of the connecting sleeve (11) is fixedly connected with the top of the explosion-proof cylinder (10).