CN220757861U - Structure with contact tank as fire-fighting water source - Google Patents
Structure with contact tank as fire-fighting water source Download PDFInfo
- Publication number
- CN220757861U CN220757861U CN202321856655.XU CN202321856655U CN220757861U CN 220757861 U CN220757861 U CN 220757861U CN 202321856655 U CN202321856655 U CN 202321856655U CN 220757861 U CN220757861 U CN 220757861U
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- China
- Prior art keywords
- water
- fire
- layer
- tank body
- tank
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 193
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 210000005056 cell body Anatomy 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a contact tank which is also used as a fire-fighting water source structure, comprising a tank body, wherein a production water storage layer and a fire-fighting water layer are arranged in the tank body along the vertical direction, and further comprising a reuse water pipe and a reuse water pump, wherein the reuse water pipe penetrates through the side wall of the tank body and extends to the bottom of the tank body, the reuse water pipe is connected with the reuse water pump, a limiting port is arranged at the position between the production water storage layer and the fire-fighting water layer, the reuse water pump extracts water at the bottom of the tank body, the height of the water body is continuously lowered, the production water storage layer is continuously consumed until the production water storage layer is consumed, the fire-fighting water layer is reached, and the limiting port is exposed in the air, so that the reuse water pump cannot be normally used, the fire-fighting water layer cannot be extracted, the height of the fire-fighting water layer is ensured, and the fire-fighting water needs are met.
Description
Technical Field
The utility model relates to the technical field of fire water, in particular to a structure with a contact tank serving as a fire water source.
Background
The contact disinfection tank is the final section of the sewage plant pool purification treatment. The effluent quality standard meets the water quality requirement of urban miscellaneous water containing fire-fighting water, and the condition of the urban miscellaneous water containing fire-fighting water is according to the standard requirement, when the energy-receiving disinfection tank is also used as a fire-fighting water tank, the technical measures for ensuring that the fire-fighting water does not take other uses must be adopted. Accordingly, the present application provides a solution for ensuring that the process water does not affect the fire water storage at any time.
Disclosure of Invention
The utility model aims to provide a contact tank which is also used as a fire-fighting water source structure so as to overcome the defects in the prior art.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a contact tank doubles as fire control water source structure, includes the cell body, is provided with production reservoir and fire control water layer along vertical direction in the cell body, still includes retrieval and utilization water pipe and retrieval and utilization water pump, and wherein retrieval and utilization water pipe runs through the cell body lateral wall and extends to cell body bottom department, and retrieval and utilization water pipe is connected with the retrieval and utilization water pump, and retrieval and utilization water pipe is provided with the restriction mouth in production reservoir and fire control water layer department between.
In the scheme, water is injected into the tank body, along with the increase of the height of the water body, a water storage layer for production and a water layer for fire control are formed from top to bottom of the water body, the water body is extracted from the bottom of the tank body by the reuse water pump, the height of the water body is continuously reduced, the water storage layer for production is continuously consumed until the water storage layer for fire control is consumed, the water layer for fire control is achieved, a limiting opening is formed between the water storage layer for production and the water layer for fire control due to the fact that the reuse water pump is a vacuum pump and is exposed in the air, the water layer for fire control cannot be normally used by the reuse water pump, the water layer for fire control cannot be extracted, and the height of the water layer for fire control is guaranteed, so that the requirement of water for fire control is met.
As an improvement of the contact tank serving as a fire-fighting water source structure, a fire-fighting water intake pipe is arranged at the side wall close to the bottom of the tank body, and penetrates through the side wall of the tank body.
In the above scheme, when the water body height in the pond body reaches the production reservoir and the water layer for fire control, the production fire control intake pipe is used for the cooperation fire pump to extract the water of the interior production reservoir of pond and water layer for fire control, and when the water body height in the pond body reaches the water layer for fire control, the production fire control intake pipe is used for the cooperation fire pump to extract the water of the interior water layer for fire control of pond.
As an improvement of the structure of the contact tank serving as a fire-fighting water source, a baffle plate for forming a water control area is arranged in the tank body.
In the scheme, in order to store the water body in the tank body by a plurality of areas, the baffle plate for forming the water control area is arranged in the tank body, and meanwhile, the baffle plate is also beneficial to reducing the flow rate of the water body injected into the tank body.
As an improvement of the structure of the fire-fighting water source, the contact tank is also used as a fire-fighting water source, and a plurality of spoilers are arranged between the baffle plates and the side wall of the tank body.
In the scheme, in order to further reduce the flow rate of water injected into the tank body, the speed of the water is reduced by the water striking the spoiler.
As an improvement of the structure of the fire-fighting water source, the contact tank is also used as the fire-fighting water source, and the spoiler is provided with a water channel.
In the scheme, the water through tank is used for increasing the flow area of the water body, so that the phenomenon that the flow speed of the water body at the spoiler is too slow to cause the local water body to rise too fast is avoided.
Compared with the prior art, the utility model has the beneficial effects that: the water is injected into the tank body, along with the increase of the height of the water, the water forms a water storage layer for production and a water layer for fire control from top to bottom, the water is pumped from the bottom of the tank body by the reuse water pump, the height of the water is continuously reduced, the water storage layer for production is continuously consumed until the water storage layer for fire control is consumed, the water layer for fire control is reached, and as the reuse water pipe is provided with a restriction orifice between the water storage layer for production and the water layer for fire control, the reuse water pump is a vacuum pump, the restriction orifice is exposed in the air, so that the reuse water pump cannot be normally used, the water layer for fire control cannot be pumped, the height of the water layer for fire control is ensured, and the requirement of the water for fire control is met; when the water body in the pond body reaches the water storage layer and the water layer for fire control, the water intake pipe for fire control is used for extracting the water for fire control in the pond body from the water storage layer and the water layer for fire control in the cooperation fire control water pump.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a schematic diagram of the present utility model;
fig. 2 is a top view of the present utility model.
Wherein, 1, a pool body; 2. producing a water storage layer; 3. a fire water layer; 4. a recycling water pipe; 5. a water pump is recycled; 6. a restriction orifice; 7. a fire-fighting water intake pipe; 8. a partition plate; 9. a spoiler; 10. a water passage groove; 11. and a frame.
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 to 2, the contact tank is also used as a fire-fighting water source structure, and comprises a tank body 1, a water storage layer 2 and a fire-fighting water layer 3 are arranged in the tank body 1 along the vertical direction, and further comprises a water recycling pipe 4 and a water recycling pump 5, wherein the water recycling pipe 4 penetrates through the side wall of the tank body 1 and extends to the bottom of the tank body 1, the water recycling pipe 4 is connected with the water recycling pump 5, and a restriction port 6 is arranged between the water storage layer 2 and the fire-fighting water layer 3.
The water is injected into the tank body 1, along with the increase of the height of the water, the water forms the water storage layer 2 and the fire water layer 3 from top to bottom, the water pump 5 extracts the water at the bottom of the tank body 1 from the bottom of the tank body 1, the height of the water continuously drops, the water storage layer 2 is continuously consumed until the water storage layer 2 is completely consumed, the fire water layer 3 is reached, the water pipe 4 is provided with the restriction opening 6 between the water storage layer 2 and the fire water layer 3, the water pump 5 is a vacuum pump, the restriction opening 6 is exposed in the air, the water pump 5 cannot be normally used, the fire water layer 3 cannot be extracted, the height of the fire water layer 3 is ensured, and therefore the fire water needs are met.
And a fire-fighting water intake pipe 7 is arranged at the side wall close to the bottom of the tank body 1, and the fire-fighting water intake pipe 7 penetrates through the side wall of the tank body 1.
When the water level in the tank body 1 reaches the water storage layer 2 and the water layer 3 for fire control, the water intake pipe 7 for fire control is used for extracting the water of the water storage layer 2 and the water layer 3 for fire control in the tank body 1 by matching with the fire control water pump, and when the water level in the tank body 1 reaches the water layer 3 for fire control, the water intake pipe 7 for fire control is used for extracting the water of the water layer 3 for fire control in the tank body 1 by matching with the fire control water pump.
A baffle plate 8 for forming a water control area is arranged in the tank body 1.
In order to store the water body in the tank body 1 by a plurality of areas, a baffle plate 8 for forming a water control area is arranged in the tank body 1, and meanwhile, the baffle plate 8 is also beneficial to reducing the flow rate of the water body injected into the tank body 1.
A plurality of spoilers 9 are arranged between the baffle plates 8 and the side wall of the pool body 1.
In order to further reduce the flow rate of the water injected into the tank body 1, the speed of the water is reduced by the water striking the spoiler 9.
The spoiler 9 is provided with a water passage groove 10.
The water channel 10 is used for increasing the flow area of the water body, so that the situation that the flow speed of the water body at the spoiler 9 is too slow and the local water body rises too fast is avoided.
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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a contact tank doubles as fire control water source structure, includes the cell body, is provided with production reservoir and fire control water layer along vertical direction in the cell body, and its characterized in that still includes retrieval and utilization water pipe and retrieval and utilization water pump, and wherein retrieval and utilization water pipe runs through the cell body lateral wall and extends to cell body bottom department, and retrieval and utilization water pipe is connected with the retrieval and utilization water pump, and retrieval and utilization water pipe is provided with the restriction mouth in production reservoir and fire control water layer department between.
2. The contact tank and fire water source structure according to claim 1, wherein a fire water intake pipe is arranged at a side wall close to the bottom of the tank body, and penetrates through the side wall of the tank body.
3. The contact tank and fire water source structure according to claim 1, wherein a partition plate for forming a water control area is arranged in the tank body.
4. A contact tank and fire water source structure according to claim 3, wherein a plurality of spoilers are arranged between the partition plate and the side wall of the tank body.
5. The contact tank and fire water source structure according to claim 4, wherein the spoiler is provided with a water passage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856655.XU CN220757861U (en) | 2023-07-14 | 2023-07-14 | Structure with contact tank as fire-fighting water source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856655.XU CN220757861U (en) | 2023-07-14 | 2023-07-14 | Structure with contact tank as fire-fighting water source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220757861U true CN220757861U (en) | 2024-04-12 |
Family
ID=90603782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321856655.XU Active CN220757861U (en) | 2023-07-14 | 2023-07-14 | Structure with contact tank as fire-fighting water source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220757861U (en) |
-
2023
- 2023-07-14 CN CN202321856655.XU patent/CN220757861U/en active Active
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