CN210562552U - Ground storehouse post-cast strip waste water cyclic utilization system - Google Patents
Ground storehouse post-cast strip waste water cyclic utilization system Download PDFInfo
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- CN210562552U CN210562552U CN201921111424.XU CN201921111424U CN210562552U CN 210562552 U CN210562552 U CN 210562552U CN 201921111424 U CN201921111424 U CN 201921111424U CN 210562552 U CN210562552 U CN 210562552U
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Abstract
The utility model discloses a post-cast strip wastewater recycling system for a ground reservoir, which comprises a top plate post-cast strip of the ground reservoir, a water collecting system, a sedimentation system and a water using system; wherein the post-cast strip of the top plate of the underground storehouse is connected with the water collecting system; the water collecting system is connected with the sedimentation system; the sedimentation system is connected with the water using system. The utility model can solve the problems of no complete wastewater treatment system and easy water accumulation in the ground reservoir.
Description
Technical Field
The utility model relates to a drainage system, concretely relates to post-cast strip waste water cyclic utilization system of ground storehouse.
Background
With the rapid development of urban construction, the development of underground space becomes the inevitable trend of urban development, the drainage problem of the ground reservoir is increasingly prominent, and the safety and the economy of the ground reservoir construction are directly influenced by reasonable drainage measures. As for the current construction process, the problem of waste water treatment of the ground reservoir is generally rarely considered, and a complete waste water treatment structure is not available, so that the accumulated water of a post-cast strip of the ground reservoir is serious, and normal drainage cannot be realized.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a ground storehouse post-cast strip waste water cyclic utilization system has solved among the prior art ground storehouse and has not had complete waste water treatment system, the problem of easy ponding.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
the utility model provides a ground storehouse post-cast strip waste water cyclic utilization system, includes: a post-pouring belt of a top plate of the underground reservoir, a water collecting system, a settling system and a water using system;
wherein the post-cast strip of the top plate of the underground storehouse is connected with the water collecting system;
the water collecting system is connected with the sedimentation system; the sedimentation system is connected with the water using system.
The water collecting system collects the wastewater in the ground reservoir and conveys the wastewater to the precipitation system, and the precipitation system precipitates, purifies and conveys the wastewater to the water using system to realize the cyclic utilization of the wastewater in the ground reservoir; the collection of the waste water ensures that the ground reservoir is not easy to accumulate water, thereby greatly saving the manpower; the waste water is recycled, so that fresh water resources are saved, and the ecological environment is protected.
Optionally, the bottom wall of the top plate post-cast strip of the warehouse is closed by a hard closing template; a rainwater funnel is arranged on the hard sealing template, and a water outlet of the rainwater funnel is connected with the drainage branch pipe; the plurality of the branch drainage pipes are connected to the main drainage pipe; an expansion joint is also arranged between the main drainage pipe and the branch drainage pipe; the drainage branch pipe is reliably connected with the post-cast strip of the top plate of the reservoir, and the water outlet end of the drainage main pipe is connected to the water collecting well.
Optionally, the drainage main pipe is close to the basement bottom plate and is in parallel with the first pipeline protection sleeved outside the part of the basement bottom plate, and a first wood cushion block is arranged below the positions of the two ends of the drainage main pipe, which are located in the first pipeline protection.
Optionally, the slope inclination of the branch drainage pipe is 2%.
Optionally, the sedimentation system comprises the sedimentation tank and a clean water tank, a first overflow hole is formed in the tank wall between the sedimentation tank and the clean water tank, and a valve and a filter screen are sequentially arranged in the first overflow hole from the clean water tank side to the sedimentation tank side; the clean water tank is connected with a wall bushing;
the water collecting system also comprises a basement drainage annular ditch, a basement bottom plate post-cast strip and an outdoor drainage annular ditch; the basement drainage annular ditch is arranged along the corner of the basement, the basement drainage annular ditch is communicated with the basement bottom plate post-cast strip, and the basement bottom plate post-cast strip is connected with the water collecting well; the outdoor drainage annular ditch is arranged along the extension direction of the outdoor wall foot and communicated with the sedimentation tank.
The post-cast strip wastewater of the top plate of the reservoir is conveyed to the main drainage pipe through the branch drainage pipe, and the main drainage pipe conveys the wastewater to the water collecting well; the basement wastewater flows into the water collecting well through the basement bottom plate post-cast strip and the basement drainage ring ditch; the waste water in the outdoor drainage ring ditch flows into the sedimentation tank; the water in the sedimentation tank is sedimentated when the water level rises to the first overflow hole, when the water level reaches the position of the first overflow hole, the sedimentated water flows into the clean water tank through the filter screen, and during the period, the valve is in an open state.
Optionally, the sump pit bottom is provided with the dredge pump, just the dredge pump is connected with roof penetrating sheathed tube one end, roof penetrating sheathed tube other end passes the ground storehouse roof extends to in the sedimentation tank of sedimentation system, the outside of roof penetrating sleeve pipe position in the part of roof top has cup jointed the protection of second pipeline the roof penetrating sleeve pipe position in the position below at the both ends of second pipeline protection is provided with the wooden backing plate of second.
Optionally, a second overflow hole and a third overflow hole are sequentially arranged on the side wall of the clean water tank opposite to the side wall provided with the first overflow hole from top to bottom, and the second overflow hole and the third overflow hole are both connected with one end of the wall bushing through a pipeline; and the third overflow hole is provided with a second valve, and the other end of the wall bushing is connected with a fire pool.
The second overflow hole is used for the water system to require the water when not urgent, at this time, when the water level in the clean water basin reaches the second overflow hole, the water in the clean water basin flows into the wall bushing through the second overflow hole and then flows into the fire water basin; when the water in the fire pool is in urgent need, the second valve on the third overflow hole can be opened, and the third overflow hole is positioned lower than the second overflow hole, so that after the second valve is opened, a certain amount of water can be provided for the fire pool for the occasional need of the fire pool.
Optionally, a water inlet and a water outlet are formed in the fire-fighting water pool, and the other end of the wall bushing penetrates through the water inlet and extends into the fire-fighting water pool; the one end of the inlet tube of suction pump is passed the delivery port stretches into in the fire-fighting water pond, the play water end of suction pump is connected fire control riser in the well, fire control riser intercommunication floor is temporarily used water, outdoor fire hydrant and enclosure spray.
Optionally, the bottom wall of the sedimentation tank is of a downward-concave arc-shaped structure, a sewage discharge pipeline is arranged at the bottom of the sedimentation tank, and a gate is arranged at the pipe orifice of the sewage discharge pipeline; and a pressure water gun with a water spraying direction inclined downwards is arranged around the sedimentation tank, the pressure water gun is also connected with a high-pressure water pump, and a water inlet of the high-pressure water pump extends into the position below the liquid level in the clean water tank. The high-pressure water pump can be a common submersible pump or a water pump.
The embodiment of the utility model provides a have following advantage:
(1) waste water on the post-cast strip of the top plate of the ground reservoir flows into the water collecting well through the drain pipe, and water in the water collecting well is precipitated through the precipitation system and is used for a water using system, so that the cyclic utilization of the waste water on the post-cast strip of the top plate of the ground reservoir is realized.
(2) The waste water on the basement bottom plate is collected to the sump pit through basement drainage ring ditch and basement bottom plate post-cast strip, and deposit through the sedimentation system again for water system realizes the waste water cyclic utilization in the basement.
(3) When the water using system is not in emergency, the water is delivered to the fire reservoir through the second overflow hole, and when the water using system is in emergency, but the water level in the clean water pool cannot reach the height of the second overflow hole, the valve of the third overflow hole is opened to deliver the emergency water to the fire reservoir.
(4) When the sedimentation tank needs to be cleaned, the valve on the first overflow hole can be closed, the water pressure gun is supplied with water from the clean water tank, the gate on the sewage discharge pipeline is opened, and the sedimentation tank is cleaned.
Drawings
Fig. 1 is an overall schematic view of embodiment 1 of the present invention;
fig. 2 is an enlarged schematic view of part a in embodiment 1 of the present invention;
fig. 3 is an enlarged schematic view of part B in embodiment 1 of the present invention;
fig. 4 is an enlarged schematic view of part C in embodiment 1 of the present invention;
fig. 5 is an enlarged schematic view of part D in embodiment 1 of the present invention;
fig. 6 is an enlarged schematic view of part E in embodiment 3 of the present invention;
Detailed Description
In order to facilitate the technical solutions of the present invention to be understood by those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.
Example 1
Fig. 1 is an overall schematic view of the present invention; FIG. 2 is an enlarged schematic view of part A of the present invention; FIG. 3 is an enlarged schematic view of part B of the present invention; FIG. 4 is an enlarged schematic view of part C of the present invention; FIG. 5 is an enlarged schematic view of the section D of the present invention; referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the embodiment discloses a post-cast strip wastewater recycling system for a basement, which comprises a basement roof post-cast strip 1, a water collecting system, a settling system and a water using system; wherein the content of the first and second substances,
the post-cast strip 1 of the top plate of the underground reservoir is connected with the water collecting system;
the water collecting system is connected with the sedimentation system; the sedimentation system is connected with the water using system;
the water collecting system comprises a drain pipe, a water collecting well 22, an underground drainage annular ditch 23, a ground reservoir bottom plate post-cast strip 24 and an outdoor drainage annular ditch 25;
the drain pipe includes a main drain pipe 211 and a branch drain pipe 212.
The water system includes a wall bushing 41, a fire pool 42, a water well 43 and a wall shower 44.
The waste water of the post-cast strip on the top plate of the reservoir is collected to a precipitation system through a water collecting system, the precipitation system purifies the water into usable water, and the usable water is conveyed to a water using system to complete the cyclic utilization of the waste water. The collection of the waste water ensures that the ground reservoir is not easy to accumulate water, thereby greatly saving the manpower; the waste water is recycled, so that fresh water resources are saved, and the ecological environment is protected.
The bottom wall of the post-cast strip 1 of the top plate of the underground warehouse is closed by a hard closing template; a rainwater funnel 217 is arranged on the hard closed template, and a water outlet of the rainwater funnel 217 is connected with the drainage branch pipe 212; a plurality of the branch drain pipes 212 are connected to the main drain pipe 211; an expansion joint is also arranged between the main drainage pipe 221 and the branch drainage pipe 212; the branch drain pipe 212 is reliably connected with the top floor post-cast strip 1 of the reservoir, and the water outlet end of the main drain pipe 211 is connected to the water collecting well 22 to guide the waste water on the top floor post-cast strip 1 of the reservoir to the water collecting well 22.
The drain pipe is also provided with an inspection port 213. For dredging the drain pipe.
The part of the drain pipe, which is close to the basement bottom plate and parallel to the basement bottom plate, is sleeved with a first pipeline protection 214, and a first wooden base plate 216 is arranged below the positions of the drain main pipe 211, which are positioned at the two ends of the first pipeline protection 214. The horizontal part of the main drainage pipe 211 is too long, the first wooden base plate 215 and the first pipeline protector 214 can protect the horizontal part of the main drainage pipe 211 and warn to prevent operators from driving to damage pipelines carelessly and prevent the operators from stepping on to cause tumble injury.
The slope inclination of the branch drain pipe 212 is 2%.
The sedimentation system includes sedimentation tank 31 and clean water basin 33, sedimentation tank 31 with be provided with first overflow hole 32 on the pool wall between the clean water basin 33, first overflow hole 32 certainly clean water basin 33 side extremely sedimentation tank 31 side has set gradually valve and filter screen. When the water in the sedimentation tank 31 reaches the height of the first overflow hole 32, the water in the sedimentation tank 31 is settled for a certain time, the valve is opened, and the settled water flows to the clean water tank 33 through the filter screen of the first overflow hole 32.
The water in the sedimentation tank 31 is sedimented during the water level rises to the first overflow hole 32, and when the water level reaches the position of the first overflow hole 32, the upper layer of the sedimented water is made to flow into the clean water tank 33 through the strainer, and during this time, the valve is opened.
The bottom of the water collecting well 22 is provided with a sewage pump, the sewage pump is connected with one end of a top penetrating sleeve 221, the other end of the top penetrating sleeve 221 penetrates through a top plate of the underground garage and extends into a sedimentation tank 31 of the sedimentation system, a second pipeline protector 222 is sleeved outside the part, located above the top plate, of the top penetrating sleeve 221, and a second wooden base plate 223 is arranged below the positions, located at the two ends of the second pipeline protector 222, of the top penetrating sleeve 221.
A second overflow hole 411 and a third overflow hole 412 are sequentially arranged on the side wall of the clean water tank 33 opposite to the side wall provided with the first overflow hole 32 from top to bottom, and the second overflow hole 411 and the third overflow hole 412 are both connected with one end of the wall bushing 41 through pipelines; the third overflow hole 412 is provided with a second valve 413, and the other end of the wall bushing 41 is connected to the fire pool 42. Normally, the valve 413 of the third overflow hole 412 is closed, and when the water level in the clean water tank 33 reaches the height of the second overflow hole 411, the water in the clean water tank 33 flows into the wall bushing 41 through the second overflow hole 411 and finally into the fire water tank 42.
The second overflow hole 411 is used for the case that the requirement of the water system for water is not urgent, when the water level in the clean water tank 33 reaches the second overflow hole 411, the water in the clean water tank 33 flows into the wall bushing 41 through the second overflow hole 411 and then flows into the fire-fighting water tank 42; when the water in the fire pool 42 is needed suddenly, the second valve 413 on the third overflow hole 412 can be opened, and since the third overflow hole 412 is located lower than the second overflow hole 411, after the second valve 413 is opened, a certain amount of water can be provided for the fire pool 42 for the demand of the fire pool 42 from time to time.
A water inlet 421 and a water outlet 422 are arranged on the fire pool 42, and the other end of the wall bushing 41 penetrates through the water inlet 421 and extends into the fire pool; one end of a water inlet pipe of the water suction pump 423 penetrates through the water outlet 422 and extends into the fire pool 42, a water outlet end of the water suction pump 423 is connected with a fire fighting riser 431 in the water well 43, and the fire fighting riser 431 is communicated with the floor temporary water 432, the outdoor fire hydrant 433 and the enclosure spraying 44. The fire-fighting water pool 42 is filled with water from the water inlet 421, the water outlet 422 is connected with the water pump 423, and the water in the fire-fighting water pool 42 is pumped out and conveyed to a position where water is needed.
At present, the drainage problem is mostly not considered in the construction process of the ground reservoir, if the water is discharged manually, the engineering quantity is huge, the waste water in the ground reservoir cannot be utilized, and the resource waste is caused.
Example 2
In contrast to example 1, on the basis of example 1:
the sedimentation system includes sedimentation tank 31 and clean water basin 33, sedimentation tank 31 with be provided with first overflow hole 32 on the pool wall between the clean water basin 33, first overflow hole 32 certainly clean water basin 33 side extremely sedimentation tank 31 side has set gradually valve and filter screen. When the water in the sedimentation tank 31 reaches the height of the first overflow hole 32, the water in the sedimentation tank 31 is settled for a certain time, the valve is opened, and the settled water flows to the clean water tank 33 through the filter screen of the first overflow hole 32.
The water collecting system also comprises a basement drainage annular ditch 23, a basement bottom plate post-cast strip 24 and an outdoor drainage annular ditch 25; the basement drainage ring ditch 23 is arranged along the wall edge of the basement, the basement drainage ring ditch 23 is connected with the post-cast strip 24 of the basement bottom plate, the post-cast strip 24 of the basement bottom plate is connected with the water collecting well 22, and the topography of the water collecting well 22 is lower than that of other parts. The waste water in the ground reservoir is gathered into the water collecting well 22 through the basement drainage annular ditch 23 and the ground reservoir bottom plate post-cast strip 24; the outdoor drainage annular ditch 25 is arranged along the extension direction of the outdoor wall foot, and the outdoor drainage annular ditch 25 is connected with the sedimentation tank 31.
Example 3
In contrast to both embodiments 1 and 2 described above, on the basis of the above embodiments:
fig. 1 is an overall schematic view of the present invention; FIG. 2 is an enlarged schematic view of part A of the present invention; FIG. 3 is an enlarged schematic view of part B of the present invention; FIG. 4 is an enlarged schematic view of part C of the present invention; FIG. 5 is an enlarged schematic view of the section D of the present invention; fig. 6 is an enlarged schematic view of part E of the present invention; referring to fig. 1 to 6, the bottom wall of the sedimentation tank 31 is a downward-concave arc-shaped structure, a sewage pipeline 311 is arranged at the bottom of the sedimentation tank 31, and a gate 312 is arranged at the pipe orifice of the sewage pipeline 311; a pressure water gun 313 with a water spraying direction inclined downwards is arranged on the periphery of the sedimentation tank 31, the pressure water gun 313 is further connected with a high-pressure water pump, and a water inlet of the high-pressure water pump extends into the position below the liquid level in the clean water tank 33. The water pumping end is connected with a water pump and arranged in the clean water tank 33. After the sedimentation tank 31 is used for a period of time, a large amount of dirt is deposited at the bottom of the sedimentation tank, and the subsequent deposition is influenced, so that the valve on the filter screen 32 needs to be closed, the gate 312 and the pressure water gun 313 at the bottom of the sedimentation tank are opened, and the pressure water gun 313 washes and dilutes the sediment at the bottom of the sedimentation tank, so that the sediment is favorably discharged through the sewage discharge pipeline 311. The high-pressure water pump can be a common submersible pump or a water pump.
The above embodiments are only limited to the embodiments of the present invention, the protection scope of the present invention is not limited to the above embodiments, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the concept of the present invention, and these modifications and improvements all belong to the protection scope of the present invention.
Claims (9)
1. The utility model provides a basement post-cast strip waste water cyclic utilization system which characterized in that: the method comprises the following steps: the post-pouring belt (1) of the top plate of the underground reservoir, a water collecting system, a settling system and a water using system;
wherein the post-cast strip (1) of the top plate of the underground storehouse is connected with the water collecting system;
the water collecting system is connected with the sedimentation system; the sedimentation system is connected with the water using system.
2. The ground storehouse post-cast strip waste water cyclic utilization system of claim 1, characterized in that: the bottom wall of the post-cast strip (1) of the top plate of the underground warehouse is closed by a hard closing template; a rainwater funnel (217) is arranged on the hard sealing template, and a water outlet of the rainwater funnel (217) is connected with the drainage branch pipe (212); the plurality of branch drain pipes (212) are connected to a main drain pipe (211); an expansion joint (215) is also arranged between the main drainage pipe (211) and the branch drainage pipe (212); the water outlet end of the main drainage pipe (211) is connected to the water collecting well (22).
3. The post-cast strip wastewater recycling system for the basement according to claim 2, characterized in that: the drainage main pipe (211) is close to the basement bottom plate, the outer portion of the portion parallel to the basement bottom plate is sleeved with a first pipeline protector (214), and a first wood cushion block (216) is arranged below the positions, located at the two ends of the first pipeline protector (214), of the drainage main pipe (211).
4. The post-cast strip wastewater recycling system for the basement according to claim 2, characterized in that: the slope inclination of the branch drainage pipe (212) is 2%.
5. The post-cast strip wastewater recycling system for the basement according to claim 2, characterized in that:
the sedimentation system comprises a sedimentation tank (31) and a clean water tank (33), a first overflow hole (32) is formed in the wall between the sedimentation tank (31) and the clean water tank (33), and a valve and a filter screen are sequentially arranged from the clean water tank (33) side to the sedimentation tank (31) side of the first overflow hole (32); the clean water tank (33) is connected with a wall bushing (41);
the water collecting system comprises a basement drainage annular ditch (23), a basement bottom plate post-cast strip (24) and an outdoor drainage annular ditch (25); the basement drainage ring ditch (23) is arranged along the wall edge of the basement, the basement drainage ring ditch (23) is communicated with the basement bottom plate post-cast strip (24), and the basement bottom plate post-cast strip (24) is connected with the water collecting well (22); the outdoor drainage annular ditch (25) is arranged along the extension direction of the outdoor wall foot, and the outdoor drainage annular ditch (25) is communicated with the sedimentation tank (31).
6. The ground storehouse post-cast strip waste water cyclic utilization system of claim 5, characterized in that: a sewage pump is arranged at the bottom of the water collecting well (22), the sewage pump is connected with one end of a top plate penetrating sleeve (221), and the other end of the top plate penetrating sleeve (221) penetrates through the top plate of the underground warehouse and extends into a sedimentation tank (31) of the sedimentation system; a second pipeline protection (222) is sleeved outside the part, located above the top plate, of the top plate penetrating sleeve (221), and a second wood base plate (223) is arranged below the positions, located at the two ends of the second pipeline protection (222), of the top plate penetrating sleeve (221).
7. The ground storehouse post-cast strip waste water cyclic utilization system of claim 5, characterized in that: a second overflow hole (411) and a third overflow hole (412) are sequentially arranged on the side wall of the clean water tank (33) opposite to the side wall provided with the first overflow hole (32) from top to bottom, and the second overflow hole (411) and the third overflow hole (412) are connected with one end of the wall bushing (41) through pipelines; the third overflow hole (412) is provided with a second valve (413), and the other end of the wall bushing (41) is connected with a fire pool (42).
8. The ground storehouse post-cast strip waste water cyclic utilization system of claim 7, characterized in that: a water inlet (421) and a water outlet (422) are formed in the fire pool (42), and the other end of the wall bushing (41) penetrates through the water inlet (421) and extends into the fire pool (42);
one end of a water inlet pipe of the water suction pump (423) penetrates through the water outlet (422) and extends into the fire pool (42), a water outlet end of the water suction pump (423) is connected with a fire fighting vertical pipe (431) in the water well (43), and the fire fighting vertical pipe (431) is communicated with floor temporary water (432), an outdoor fire hydrant (433) and a wall spraying pipe (44).
9. The ground storehouse post-cast strip waste water cyclic utilization system of claim 5, characterized in that: the bottom wall of the sedimentation tank (31) is of a downward-concave arc surface structure, a sewage discharge pipeline (311) is arranged at the bottom of the sedimentation tank (31), and a gate (312) is arranged at the pipe orifice of the sewage discharge pipeline (311); the periphery of the sedimentation tank (31) is provided with a pressure water gun (313) with a water spraying direction inclined downwards, the pressure water gun (313) is further connected with a high-pressure water pump, and a water inlet of the high-pressure water pump extends into the position below the liquid level in the clean water tank (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111424.XU CN210562552U (en) | 2019-07-16 | 2019-07-16 | Ground storehouse post-cast strip waste water cyclic utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111424.XU CN210562552U (en) | 2019-07-16 | 2019-07-16 | Ground storehouse post-cast strip waste water cyclic utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210562552U true CN210562552U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921111424.XU Expired - Fee Related CN210562552U (en) | 2019-07-16 | 2019-07-16 | Ground storehouse post-cast strip waste water cyclic utilization system |
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| CN (1) | CN210562552U (en) |
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2019
- 2019-07-16 CN CN201921111424.XU patent/CN210562552U/en not_active Expired - Fee Related
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Granted publication date: 20200519 |