CN220538771U

CN220538771U - Fire-fighting water tank with sterilization function

Info

Publication number: CN220538771U
Application number: CN202321864403.1U
Authority: CN
Inventors: 陈慧琴; 胡杨丽
Original assignee: Fuzhou Rongshui Environmental Protection Technology Co ltd
Current assignee: Fuzhou Rongshui Environmental Protection Technology Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-02-27
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a fire-fighting water tank with a sterilization function, which comprises a water tank, wherein four water storage bins are symmetrically arranged in the water tank, a driving bin is arranged in the center of the water tank, an upper cover is arranged at the top of the water tank, a driving assembly is arranged at the upper part of an inner cavity of the driving bin, an air inlet assembly is arranged at the lower part of the inner cavity of the driving cavity, the air inlet assembly comprises an L-shaped air inlet pipe, one end of the L-shaped air inlet pipe is communicated with an ozone pump, the other end of the L-shaped air inlet pipe is detachably connected with a five-way pipe, one end of the five-way pipe, which is far away from the air inlet pipe, is respectively communicated with four driven shafts, a plurality of vent holes are formed in the side walls of the driven shafts, the driving assembly is electrically connected with an air inlet assembly and an external timer, and the driving assembly is matched with the air inlet assembly to realize the regular sterilization treatment of fire-fighting water in the water tank, so that the problem of water quality deterioration caused by no flow in the water tank during long-term storage is avoided.

Description

Fire-fighting water tank with sterilization function

Technical Field

The utility model relates to the field of fire-fighting facilities, in particular to a fire-fighting water tank with a sterilization function.

Background

The fire-fighting water tank is an emergency water source for storing fire-fighting water, the water in the existing fire-fighting water tank is stored for a long time without flowing, so that the water quality is deteriorated, bacteria are bred, algae, moss, plankton and the like are propagated in a large quantity, the turbidity of the water is improved, and even biological slime and larger floaters exist in the water, which can cause blockage of fire-fighting system equipment, so that the fire-fighting water tank needs to be sterilized regularly.

For this reason, those skilled in the art improve the fire-fighting water tank, for example, an authorized bulletin number CN201720822926.8 discloses a glass fiber reinforced plastic fire-fighting water tank, which comprises a glass fiber reinforced plastic tank body, a liquid level meter and an electric water supplementing valve, wherein the glass fiber reinforced plastic tank body is provided with a water inlet, a fire-fighting water intake, a discharge port and a plurality of water storage bins, the water inlet is connected with the inlet of the water storage bins through pipelines, the fire-fighting water intake and the discharge port are connected with the outlet of the water storage bins through pipelines, a heat preservation layer is arranged between the glass fiber reinforced plastic tank body and the water storage bins, the water storage bins are provided with transparent shells with interlayers, ultraviolet light sources are arranged in the interlayers, photocatalyst coatings are arranged on the inner walls of the shells, the liquid level meter is arranged in the water storage bins, and the liquid level meter is respectively electrically connected with the electric water supplementing valve and the ultraviolet light sources, the electric water supplementing valve is arranged at the water inlet, the electric water supplementing valve is reasonable in design, simple in structure and capable of preventing corrosion and preserving heat, the ultraviolet light source is used for exciting the photocatalyst coating to sterilize water in the water storage bin, so that water quality deterioration is effectively prevented, meanwhile, the water storage bin is utilized for circularly supplementing and discharging water, the updating efficiency of the water is improved, repeated sterilization is avoided, resources are wasted, however, the ultraviolet light source sterilization in the comparison document is used for sterilizing the water in the water storage bin after supplementing the water, the water in the fire-fighting pool is not used for a long time, the problem of water quality deterioration in the water storage bin before next water use cannot be avoided, and the ultraviolet light source sterilization is carried out from the shell to the center of the water storage bin, so that the sterilization is uneven.

Disclosure of Invention

The utility model aims to provide a fire-fighting water tank with a sterilization function, which can periodically sterilize fire-fighting water in the fire-fighting water tank and can sufficiently sterilize the fire-fighting water.

In order to achieve the above object, the present utility model provides the following technical solutions: a fire-fighting water pond with function of disinfecting, its characterized in that: the water storage device comprises a water tank, wherein four water storage bins are symmetrically arranged in the water tank, a driving bin is arranged in the center of the water tank, an upper cover is arranged at the top of the water tank, a driving assembly is arranged at the upper part of an inner cavity of the driving bin, an air inlet assembly is arranged at the lower part of the inner cavity of the driving bin, and the driving assembly is electrically connected with the air inlet assembly and an external timer;

the air inlet assembly comprises an L-shaped air inlet pipe, one end of the L-shaped air inlet pipe penetrates through the side wall of the water tank to be communicated with an ozone pump, the other end of the L-shaped air inlet pipe is detachably connected with a five-way pipe, one end of the five-way pipe, which is far away from the L-shaped air inlet pipe, is respectively communicated with four driven shafts, one end of the driven shaft, which is far away from the five-way pipe, penetrates through one side wall of the water storage bin and is rotationally connected with the opposite side wall of the water storage bin, and a plurality of vent holes are formed in the side wall of the driven shaft.

Preferably, the driving assembly comprises a motor fixedly arranged at the center of the top of the upper cover, the output end of the motor penetrates through the upper cover to be connected with a driving shaft, one end, far away from the motor, of the driving shaft is fixedly provided with a driving bevel gear, four symmetrically arranged driven bevel gears are externally meshed with the driving bevel gears, and the four driven bevel gears are respectively fixedly arranged on the side walls of the four driven shafts.

Preferably, the one end that the air vent was kept away from the driven shaft axle center is fixed respectively and is provided with inside hollow flabellum, the flabellum lateral wall is opened there is a plurality of through-holes, the air vent other end is provided with the valve.

Preferably, the driven shaft is connected with the five-way pipe in a matched manner through a rotary flange.

Preferably, the top of the upper cover is fixedly provided with five handles, and the handles are respectively and correspondingly arranged with five bins in the water tank.

Compared with the prior art, the utility model has the beneficial effects that: through the setting of outside timer for whole device can regularly be operated, carries out circulating water, moisturizing through setting up a plurality of water storage bins, improves fire control water availability factor, through the setting of subassembly that admits air, makes ozone can be in proper order along L type intake pipe, ozone pump, five-way pipe and driven shaft final entering water storage bin and with fire control water fully contact, and then kills the bacterium that breeds in the fire control water, realizes the function of disinfecting, avoids appearing the problem that the water quality of water that water in the pond has not flowed and leads to long-term storage.

Drawings

FIG. 1 is a schematic diagram of a fire-fighting pool with sterilization function according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a cross-sectional view of the internal structure of the present utility model;

description of the drawings: 1. a pool; 2. a water storage bin; 3. a driving bin; 4. an upper cover; 5. a drive assembly; 501. a motor; 502. a driving shaft; 503. a drive bevel gear; 504. a driven bevel gear; 6. an air intake assembly; 601. an L-shaped air inlet pipe; 602. an ozone pump; 603. a five-way pipe; 604. a driven shaft; 605. a vent hole; 606. a fan blade; 607. a valve; 608. rotating the flange; 7. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the fire-fighting water tank with the sterilization function comprises a water tank 1, wherein four water storage bins 2 are symmetrically arranged in the water tank 1, the water storage bins 2 are used for storing fire-fighting water, a driving bin 3 is arranged in the center of the interior of the water tank 1, an upper cover 4 is arranged at the top of the water tank 1, a driving assembly 5 is arranged at the upper part of an inner cavity of the driving bin 3, an air inlet assembly 6 is arranged at the lower part of the inner cavity of the driving bin 3, and the driving assembly 5 is electrically connected with the air inlet assembly 6 and an external timer;

the air inlet assembly 6 comprises an L-shaped air inlet pipe 601, the L-shaped air inlet pipe 601 is used for guiding ozone into the whole device, one end of the L-shaped air inlet pipe 601 penetrates through the side wall of the water tank 1 and is communicated with an ozone pump 602, the ozone pump 602 is used for providing ozone for the whole device, the other end of the L-shaped air inlet pipe 601 is detachably connected with a five-way pipe 603, one end of the five-way pipe 603, far away from the L-shaped air inlet pipe 601, is respectively communicated with four driven shafts 604, the ozone in the L-shaped air inlet pipe 601 is respectively sent to the four driven shafts 604, one end of the driven shaft 604, far away from the five-way pipe 603, penetrates through one side wall of the water storage bin 2 and is rotatably connected with the opposite side wall of the water storage bin, a plurality of vent holes 605 are formed in the side wall of the driven shafts 604, and the vent holes 605 are used for communicating the ozone in the driven shafts 604 with fire-fighting water in the water storage bin;

further, the driving assembly 5 comprises a motor 501 fixedly installed at the center of the top of the upper cover 4, an output end of the motor 501 penetrates through the upper cover 4 and is connected with a driving shaft 502, one end, far away from the motor 501, of the driving shaft 502 is fixedly provided with a driving bevel gear 503, four symmetrically arranged driven bevel gears 504 are meshed with the driving bevel gear 503, and the four driven bevel gears 504 are respectively fixedly installed on the side walls of four driven shafts 604.

From the above description, it is clear that: the motor 501 is used for providing power for the whole device, the driving shaft 502 is used for transmitting the power provided by the motor 501, and the driving bevel gear 503 and the driven bevel gear 504 are used for transmitting the power of the driving shaft 502 to four driven shafts 604.

Further, the air vent 605 is far away from the one end of driven shaft 604 axle center and fixedly provided with inside hollow flabellum 606 respectively, and flabellum 606 lateral wall is opened a plurality of through-holes, and the air vent 605 other end is provided with valve 607.

From the above description, it is clear that: the fan blades 606 are used for stirring the fire water in the water storage bin 2, so that the fire water can be better contacted with ozone, the sterilization effect is improved, and the valve 607 is used for preventing the fire water in the fire water pool from entering the device.

Further, the driven shaft 604 is in fit connection with the five-way pipe 603 through a rotary flange 608.

From the above description, it is clear that: the rotating flange 608 allows the driven shaft 604 to rotate while ozone is being introduced.

Further, five handles 7 are fixedly arranged at the top of the upper cover 4, and the handles 7 and five bins in the pool 1 are respectively and correspondingly arranged.

From the above description, it is clear that: the handle 7 is arranged to facilitate the staff to open the upper cover 4 to observe the state of each bin in the water tank 1.

The working principle of the utility model is described as follows:

when the set time of the external timer is reached, the motor 501 is started to drive the driving shaft 502 to rotate, then the driving bevel gear 503 is driven to synchronously rotate through the rotation of the driving shaft 502, and then the four driven bevel gears 504 are driven to rotate, and then the driven shaft 604 and the fan blades 606 are driven to rotate through the rotation of the driven bevel gears 504;

meanwhile, the ozone pump 602 is driven to introduce ozone into the L-shaped air inlet pipe 601, the ozone enters the five-way pipe 603 along the L-shaped air inlet pipe 601, the ozone is respectively sent to the four driven shafts 604 through the five-way pipe 603, after a period of time, the driven shafts 604 are completely filled with the ozone, the valve 607 is controlled to be opened by an external timer, the ozone enters the fan blades 606 along the vent holes 605, finally enters the water storage bin along the through holes on the fan blades 606, and as the fan blades 606 continuously rotate, the fire-fighting water in the water storage bin 2 can be fully contacted with the ozone, so that the fire-fighting water in the water storage bin 2 can be uniformly stirred and sterilized at regular time, and the water quality is prevented from deteriorating;

after sterilization is finished, the valve 607 is controlled to be closed by an external timer, the ozone pump 602 stops supplying ozone, the motor 501 stops running, and finally the whole sterilization work is finished.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. A fire-fighting water pond with function of disinfecting, its characterized in that: the water storage device comprises a water tank (1), wherein four water storage bins (2) are symmetrically arranged in the water tank (1), a driving bin (3) is arranged in the center of the interior of the water tank (1), an upper cover (4) is arranged at the top of the water tank (1), a driving assembly (5) is arranged at the upper part of an inner cavity of the driving bin (3), an air inlet assembly (6) is arranged at the lower part of the inner cavity of the driving bin (3), and the driving assembly (5) is electrically connected with the air inlet assembly (6) and an external timer;

the utility model provides a water storage bin (2) lateral wall and rather than relative lateral wall rotation connection are run through to one end that subassembly (6) that admits air including L type intake pipe (601), the one end of L type intake pipe (601) runs through pond (1) lateral wall intercommunication has ozone pump (602), the other end detachably of L type intake pipe (601) is connected with five siphunculus (603), one end that L type intake pipe (601) was kept away from to five siphunculus (603) is linked together with four driven shafts (604) respectively, one end that five siphunculus (603) were kept away from to driven shaft (604) is connected with one side wall rotation of its opposite to one side wall penetration water storage bin (2), driven shaft (604) lateral wall is opened there are a plurality of air vents (605).

2. A fire-fighting pool with sterilizing function according to claim 1, characterized in that: the driving assembly (5) comprises a motor (501) fixedly installed at the top center of an upper cover (4), a driving shaft (502) is connected with the output end of the motor (501) penetrating through the upper cover (4), a driving bevel gear (503) is fixedly installed at one end, far away from the motor (501), of the driving shaft (502), driven bevel gears (504) are symmetrically arranged in an externally meshed mode, and the four driven bevel gears (504) are fixedly installed on the side walls of four driven shafts (604) respectively.

3. A fire-fighting pool with sterilizing function according to claim 1, characterized in that: one end of the vent hole (605) far away from the axis of the driven shaft (604) is fixedly provided with a fan blade (606) with a hollow inside, the side wall of the fan blade (606) is provided with a plurality of through holes, and the other end of the vent hole (605) is provided with a valve (607).

4. A fire-fighting pool with sterilizing function according to claim 1, characterized in that: the driven shaft (604) is connected with the five-way pipe (603) in a matched mode through a rotary flange (608).

5. A fire-fighting pool with sterilizing function according to claim 1, characterized in that: five handles (7) are fixedly arranged at the top of the upper cover (4), and the handles (7) and five bins in the pool (1) are respectively and correspondingly arranged.