CN211885030U

CN211885030U - Fire retardant device of drying system

Info

Publication number: CN211885030U
Application number: CN202020111068.8U
Authority: CN
Inventors: 詹永兵
Original assignee: Yunnan Haili Industrial Co ltd
Current assignee: Yunnan Haili Industrial Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-11-10
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a fire relief device of drying system, the power distribution box comprises a box body, the left bottom intercommunication of box has first marsh gas pipe, the bottom intercommunication on box right side has second marsh gas pipe, first marsh gas pipe's surface is provided with first motorised valve, the first flame sensor of top fixedly connected with in second marsh gas pipe inner chamber, the inner chamber fixedly connected with baffle of box, the right side fixedly connected with first riser at baffle top, the top, front side and the rear side of first riser all with the inner wall fixed connection of box. The utility model discloses possess the advantage that fire extinguishing efficiency is high, solved current drying system's back-fire relief device, in the use, because single structure, unable quick effectual blockking and putting out flame, lead to flame to continuously stretch easily to cause the serious loss for property and personal safety, and reduced the problem of back-fire relief device suitability.

Description

Fire retardant device of drying system

Technical Field

The utility model relates to a drying system back-fire relief device technical field specifically is drying system's back-fire relief device.

Background

Drying refers to a process of removing a solvent and retaining solid content in a certain mode, generally refers to a process of introducing hot air to evaporate and take away moisture in materials, and drying also has three corresponding modes according to three heat propagation modes of heat conduction, heat convection and heat radiation: drying drum type drying, hot air type drying and far infrared drying.

The fire retardant device of the existing drying system has the advantages that in the using process, due to the single structure, flame can not be blocked and extinguished fast and effectively, so that the flame can be spread continuously easily, serious loss is caused to property and personal safety, and the applicability of the fire retardant device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying system's back-fire relief device possesses the advantage that fire extinguishing efficiency is high, has solved current drying system's back-fire relief device, in the use, because single structure can't be fast effectual to flame block and put out, leads to flame to continuously stretch easily to cause serious loss for property and personal safety, and reduced the problem of back-fire relief device suitability.

In order to achieve the above object, the utility model provides a following technical scheme: the fire retardant device of the drying system comprises a box body, wherein the left bottom of the box body is communicated with a first methane pipe, the right bottom of the box body is communicated with a second methane pipe, a first electric valve is arranged on the surface of the first methane pipe, a first flame sensor is fixedly connected with the top of the inner cavity of the second methane pipe, a partition plate is fixedly connected with the inner cavity of the box body, a first vertical plate is fixedly connected with the right side of the top of the partition plate, the top, the front side and the rear side of the first vertical plate are fixedly connected with the inner wall of the box body, a carbon dioxide fire extinguishing tank is fixedly connected with the left side of the top of the inner cavity of the box body, a fire extinguishing pipe is communicated with the bottom of the carbon dioxide fire extinguishing tank, a second electric valve is arranged on the surface of the fire extinguishing pipe, a distribution pipe is fixedly connected with the left side of the bottom of the partition plate, the bottom of, the right side fixedly connected with second riser of baffle bottom, front side and the rear side of second riser all with the inner wall fixed connection of box, the first solenoid valve of right side fixedly connected with at baffle top, the right side fixedly connected with second solenoid valve of second riser, the right side fixedly connected with second flame sensor of box.

Preferably, the number of the fire extinguishing covers is a plurality, and the fire extinguishing covers are arranged at equal intervals.

Preferably, the top of carbon dioxide fire extinguishing tank both sides all fixedly connected with fixed block, the bottom of fixed block is run through and is provided with first bolt, the top of first bolt run through fixed block and box in proper order and with box threaded connection.

Preferably, the bottom fixedly connected with mounting panel of box, the mounting hole has all been seted up in the four corners at mounting panel top.

Preferably, the left side of the top of the front side of the box body is fixedly connected with a sealing plate, four corners of the front side of the sealing plate are provided with second bolts in a penetrating mode, and the rear ends of the second bolts sequentially penetrate through the sealing plate and the box body and are in threaded connection with the box body.

Preferably, the front side of the box body is fixedly connected with a controller, and the controller is electrically connected with the first electric valve, the first flame sensor, the second electric valve, the first electromagnetic valve, the second electromagnetic valve and the second flame sensor respectively.

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

1. the utility model discloses a box, first marsh gas pipe, second marsh gas pipe, first motorised valve, first flame sensor, a partition plate, a riser, carbon dioxide fire extinguishing tank, fire extinguishing pipe, the second motorised valve, the cooperation of distribution pipe and fire extinguishing cover, possess the advantage that fire extinguishing efficiency is high, the back-fire relief device of current drying system has been solved, in the use, because single structure, can't be fast effectual to flame block and put out, lead to flame to continuously stretch easily, thereby cause the serious loss for property and personal safety, and reduced the problem of back-fire relief device suitability.

2. The utility model discloses a set up first motorised valve, can carry out the separation to first marsh gas pipe, prevent that flame from entering into the methane-generating pit through first marsh gas pipe, through setting up first flame sensor and second flame sensor, can be quick sharp detection flame, through setting up carbon dioxide fire extinguishing tank, fire extinguishing pipe and fire extinguishing cover, can spray carbon dioxide to the box in, thereby isolate and put out fire to flame, through setting up first solenoid valve, be convenient for make the water liquid circulation, put out a fire to flame high-efficiently, through setting up the second solenoid valve, can carry out the separation to flame, prevent to continuously stretch, through setting up first bolt, second bolt and closing plate, be convenient for dismantle the change to carbon dioxide fire extinguishing tank.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a schematic top view of the structure of the present invention.

In the figure: the fire extinguishing device comprises a box body 1, a first biogas pipe 2, a second biogas pipe 3, a first electric valve 4, a first flame sensor 5, a partition plate 6, a first vertical plate 7, a carbon dioxide fire extinguishing tank 8, a fire extinguishing pipe 9, a second electric valve 10, a distribution pipe 11, a fire extinguishing cover 12, a second vertical plate 13, a first electromagnetic valve 14, a second electromagnetic valve 15, a second flame sensor 16, a fixing block 17, a first bolt 18, a mounting plate 19, a sealing plate 20, a second bolt 21 and a controller 22.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, first marsh gas pipe 2, second marsh gas pipe 3, first motorised valve 4, first flame sensor 5, baffle 6, first riser 7, carbon dioxide fire extinguishing tank 8, fire extinguishing pipe 9, second motorised valve 10, distributor pipe 11, cover 12, second riser 13, first solenoid valve 14, second solenoid valve 15, second flame sensor 16, fixed block 17, first bolt 18, mounting panel 19, closing plate 20, second bolt 21 and controller 22 part are general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-3, the fire retardant device of the drying system comprises a box body 1, wherein a mounting plate 19 is fixedly connected to the bottom of the box body 1, mounting holes are formed in four corners of the top of the mounting plate 19, a sealing plate 20 is fixedly connected to the left side of the top of the front side of the box body 1, second bolts 21 are arranged in the four corners of the front side of the sealing plate 20 in a penetrating manner, the rear ends of the second bolts 21 sequentially penetrate through the sealing plate 20 and the box body 1 and are in threaded connection with the box body 1, the carbon dioxide extinguishing tank 8 is convenient to detach and replace by arranging a first bolt 18, a second bolt 21 and the sealing plate 20, a controller 22 is fixedly connected to the front side of the box body 1, the controller 22 is respectively electrically connected with a first electric valve 4, a first flame sensor 5, a second electric valve 10, a first electromagnetic valve 14, a second electromagnetic valve 15 and a second flame sensor 16, the, the bottom of the right side of the box body 1 is communicated with a second methane pipe 3, the surface of the first methane pipe 2 is provided with a first electric valve 4, the first methane pipe 2 can be isolated by arranging the first electric valve 4, flame is prevented from entering the methane tank through the first methane pipe 2, the top of the inner cavity of the second methane pipe 3 is fixedly connected with a first flame sensor 5, the inner cavity of the box body 1 is fixedly connected with a partition plate 6, the right side of the top of the partition plate 6 is fixedly connected with a first vertical plate 7, the top, the front side and the rear side of the first vertical plate 7 are fixedly connected with the inner wall of the box body 1, the left side of the top of the inner cavity of the box body 1 is fixedly connected with a carbon dioxide extinguishing tank 8, the tops of the two sides of the carbon dioxide extinguishing tank 8 are fixedly connected with fixed blocks 17, the bottom of the fixed block 17 is provided with a first bolt 18 in a penetrating manner, the bottom of the carbon dioxide fire extinguishing tank 8 is communicated with a fire extinguishing pipe 9, the surface of the fire extinguishing pipe 9 is provided with a second electric valve 10, the left side of the bottom of the partition plate 6 is fixedly connected with a distribution pipe 11, the bottom of the distribution pipe 11 is communicated with a fire extinguishing cover 12, the carbon dioxide fire extinguishing tank 8, the fire extinguishing pipe 9 and the fire extinguishing cover 12 are arranged, carbon dioxide can be sprayed into the box body 1, so that flames are isolated and extinguished, the number of the fire extinguishing covers 12 is a plurality, the fire extinguishing covers 12 are arranged at equal intervals, the bottom end of the fire extinguishing pipe 9 penetrates through the partition plate 6 and is communicated with the distribution pipe 11, the right side of the bottom of the partition plate 6 is fixedly connected with a second vertical plate 13, the bottom, the front side and the rear side of the second vertical plate 13 are fixedly connected with the inner wall of the box body 1, the right side of the top of the partition plate 6 is fixedly connected, the right side of the second vertical plate 13 is fixedly connected with a second electromagnetic valve 15, flame can be blocked and prevented from continuously spreading by arranging the second electromagnetic valve 15, the right side of the box body 1 is fixedly connected with a second flame sensor 16, flame can be rapidly and sharply detected by arranging the first flame sensor 5 and the second flame sensor 16, the box body 1, the first biogas pipe 2, the second biogas pipe 3, the first electric valve 4, the first flame sensor 5, the clapboard 6, the first vertical plate 7, the carbon dioxide extinguishing tank 8, the extinguishing pipe 9, the second electric valve 10, the distribution pipe 11 and the fire extinguishing cover 12 are matched, the fire-retarding device of the existing drying system has the advantage of high fire-extinguishing efficiency, the problem that in the using process, due to the single structure, flame can not be rapidly and effectively blocked and extinguished, flame can be easily and continuously spread, and serious loss is caused to property and personal safety, and the problem of fire retardant device suitability is reduced.

When the fire extinguishing device is used, when the infrared receiving pipe of the first flame sensor 5 or the infrared receiving pipe of the second flame sensor 16 detects flame, signals are transmitted to the controller 22, the controller 22 controls the first electric valve 4 and the second electromagnetic valve 15 to be closed rapidly, meanwhile, the controller 22 controls the second electric valve 10 and the first electromagnetic valve 14 to be opened, the carbon dioxide fire extinguishing tank 8 discharges carbon dioxide to the interior of the box body 1 through the fire extinguishing pipe 9, the distribution pipe 11 and the fire extinguishing cover 12 to generate partial cooling and suffocation effects, fire is extinguished, water liquid at the top of the partition board 6 flows downwards and flows to the bottom of the inner cavity of the box body 1 rapidly by opening the first electromagnetic valve 14, and the flame is completely isolated and flame-retarded.

In summary, the following steps: this drying system's back-fire relief device, through box 1, first marsh gas pipe 2, second marsh gas pipe 3, first motorised valve 4, first flame sensor 5, baffle 6, first riser 7, carbon dioxide jar 8 that goes out a fire, fire extinguishing pipe 9, second motorised valve 10, distributor 11 and the cooperation of cover 12 that puts out a fire, the back-fire relief device of current drying system has been solved, in the use, because single structure, can't stop and put out flame fast effectually, lead to flame to continuously stretch easily, thereby cause serious loss for property and personal safety, and reduced the problem of back-fire relief device suitability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Fire retardant device of drying system, including box (1), its characterized in that: the device is characterized in that the bottom of the left side of the box body (1) is communicated with a first methane pipe (2), the bottom of the right side of the box body (1) is communicated with a second methane pipe (3), a first electric valve (4) is arranged on the surface of the first methane pipe (2), the top of the inner cavity of the second methane pipe (3) is fixedly connected with a first flame sensor (5), the inner cavity of the box body (1) is fixedly connected with a partition plate (6), the right side of the top of the partition plate (6) is fixedly connected with a first vertical plate (7), the top, the front side and the rear side of the first vertical plate (7) are fixedly connected with the inner wall of the box body (1), the left side of the top of the inner cavity of the box body (1) is fixedly connected with a carbon dioxide fire extinguishing tank (8), the bottom of the carbon dioxide fire extinguishing tank (8) is communicated with a fire extinguishing pipe (9), the utility model discloses a fire extinguishing device, including baffle (6), distribution pipe (11), the bottom intercommunication of distribution pipe (11) has the cover of putting out a fire (12), the bottom of fire extinguishing pipe (9) runs through baffle (6) and is linked together with distribution pipe (11), the right side fixedly connected with second riser (13) of baffle (6) bottom, front side and the rear side of second riser (13) all with the inner wall fixed connection of box (1), the first solenoid valve of right side fixedly connected with (14) at baffle (6) top, the right side fixedly connected with second solenoid valve (15) of second riser (13), the right side fixedly connected with second flame sensor (16) of box (1).

2. A fire retardant device for a drying system as claimed in claim 1, wherein: the number of the fire extinguishing covers (12) is a plurality, and the fire extinguishing covers (12) are arranged at equal intervals.

3. A fire retardant device for a drying system as claimed in claim 1, wherein: the carbon dioxide fire extinguishing tank is characterized in that fixing blocks (17) are fixedly connected to the tops of two sides of the carbon dioxide fire extinguishing tank (8), first bolts (18) are arranged at the bottoms of the fixing blocks (17) in a penetrating mode, and the top ends of the first bolts (18) sequentially penetrate through the fixing blocks (17) and the tank body (1) and are connected with the tank body (1) in a threaded mode.

4. A fire retardant device for a drying system as claimed in claim 1, wherein: the bottom fixedly connected with mounting panel (19) of box (1), the mounting hole has all been seted up in the four corners at mounting panel (19) top.

5. A fire retardant device for a drying system as claimed in claim 1, wherein: the sealing plate is characterized in that a sealing plate (20) is fixedly connected to the left side of the top of the front side of the box body (1), second bolts (21) penetrate through four corners of the front side of the sealing plate (20), and the rear ends of the second bolts (21) penetrate through the sealing plate (20) and the box body (1) in sequence and are in threaded connection with the box body (1).

6. A fire retardant device for a drying system as claimed in claim 1, wherein: the front side of the box body (1) is fixedly connected with a controller (22), and the controller (22) is electrically connected with the first electric valve (4), the first flame sensor (5), the second electric valve (10), the first electromagnetic valve (14), the second electromagnetic valve (15) and the second flame sensor (16) respectively.