CN202990093U - Drain system for steamed oxygen pool - Google Patents
Drain system for steamed oxygen pool Download PDFInfo
- Publication number
- CN202990093U CN202990093U CN 201220713957 CN201220713957U CN202990093U CN 202990093 U CN202990093 U CN 202990093U CN 201220713957 CN201220713957 CN 201220713957 CN 201220713957 U CN201220713957 U CN 201220713957U CN 202990093 U CN202990093 U CN 202990093U
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- China
- Prior art keywords
- chamber
- water
- water inlet
- pipe
- inlet pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a drain system for a steamed oxygen pool. The drain system comprises a first chamber, a second chamber, a water pump, an air pipe, a water inlet pipe and a water outlet pipe. The second chamber is arranged in the first chamber, and the water inlet penetrates through the side wall of the first chamber to be connected with a water inlet of the second chamber at the top of the second chamber. The water pump is respectively communicated with the second chamber and the first chamber through a water-diversion pipe and a water-delivering pipe, the outside and the inside of the first chamber are communicated through the water outlet pipe. A second air-intake mouth is arranged at the water inlet end of the water inlet pipe which is communicated with the air pipe through the second air-intake mouth. Volume of the second chamber is not less than the volume of the water inlet pipe, horizontal height of a water outlet end of the water-delivering pipe is not lower than that of the water inlet of the second chamber, and the horizontal height of the air-intake mouth of the air pipe is greater than that of the water outlet end. The drain system for the steam oxygen pool has the advantages that the drain system has long service life and less stoppage; and feeding water to the water pump when the same is in use is not needed.
Description
Technical field
The utility model relates to the plumbing field in the pile tube manufacture process, relates in particular to a kind of dewatering installation that steams the oxygen pond.
Background technology
Prior art adopts conventional water pump to extract to steam the water in the oxygen pond, because the water temperature in steaming oxygen pond is higher, usually can make the faults such as water pump leaks, gas leakage, and application life is shorter.In addition, after a drainage works finished, water pump quit work, and the water in water pump and pipe can flow backward in the pond; Before new drainage works begins, need to pour water in outlet pipe and water pump, otherwise due to atmospheric effect, water pump can't be extracted the water in the pond out.Therefore, the water pump of prior art has the shortcoming that fault is many, the life-span is short and use inconvenience.
The utility model content
The technical problems to be solved in the utility model is: for the defects of prior art, provide a kind of dewatering installation that need not pour water that is not easy to break down, use with the opening.
For achieving the above object, the adoptable technical scheme of the utility model is:
a kind of dewatering installation that steams the oxygen pond, it comprises the first chamber, the second chamber, water pump, tracheae, water inlet pipe and outlet pipe, described the second chamber is arranged at the first chamber interior, this water inlet pipe passes the sidewall of the first chamber and is connected in the second chamber water inlet of the second chamber roof, described water pump passes through respectively aqueduct, flow pipe is communicated with the second chamber and the first chamber, described outlet pipe is with the inside and outside connection of described the first chamber, the water intake end of described water inlet pipe is provided with the second suction nozzle, described water inlet pipe is communicated with described tracheae by this second suction nozzle, the volume of described the second chamber is not less than the volume of described water inlet pipe, the level height of the water side of described flow pipe is not less than the level height of described the second chamber water inlet, the level height of the suction nozzle of described tracheae is higher than the level height of the water side of described flow pipe.
An aspect according to the dewatering installation in steaming oxygen described in the utility model pond: the volume of described the second chamber is more than 1.2 times of volume of described water inlet pipe.
An aspect according to the dewatering installation in steaming oxygen described in the utility model pond: the level height of the suction nozzle of described tracheae is higher than the level height of described the second chamber water inlet, but lower than the level height of described water inlet pipe.
An aspect according to the dewatering installation in steaming oxygen described in the utility model pond: the level height of the water side of described flow pipe equals the level height of described the second chamber water inlet.
An aspect according to the dewatering installation in steaming oxygen described in the utility model pond: the diameter of the mouth of supplying gas of the suction nozzle of the second suction nozzle, tracheae, tracheae and tracheae is the sixth to four of the diameter of described water inlet pipe/three.
Dewatering installation of the present utility model can make the state that remains full of water in water pump; thereby need to not pour water wherein in each the startup; tightness is good simultaneously; when work; air can not pour in a large number in pump and cause and shut down or fault, thus its use is convenient, fault still less and longer service life.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is the structural representation of the utility model dewatering installation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiments only is used for explanation the utility model and is not used in restriction scope of the present utility model, after reading the utility model, those skilled in the art all falls within the application's claim limited range to the modification of the various equivalent form of values of the present utility model.
As shown in Figure 1, dewatering installation of the present utility model comprises the first chamber 1 and the second chamber 3 that is arranged in the first chamber and directly is not communicated with the first chamber 1, and sidewall and the second chamber 3 that water inlet pipe 2 passes the first chamber 1 are communicated in its top.The bottom of the second chamber 3 has delivery port, and aqueduct 4 is communicated with the second chamber by this delivery port, and the water side of aqueduct 4 is communicated with water pump 5, and water pump 5 is sent water into the first chamber 1 by flow pipe 6.The first chamber 1 is provided with stack 8, and the suction nozzle 82 of stack 8 is communicated with the first chamber, and the water inlet of water inlet pipe 2 is provided with the second suction nozzle 21 that is communicated with this pipe, and the mouth 81 of supplying gas of stack is communicated with the second suction nozzle 21.In this dewatering installation, the level height of the suction nozzle 82 of stack is not less than the level height 102 of the second chamber water inlet 31.The level height of flow pipe water side 61 approximates the level height 102 of the second chamber water inlet 31.The volume of the second chamber 3 is greater than the volume of water inlet pipe 2.In a further embodiment, the level height of the suction nozzle 82 of stack is not less than the level height 102 of the second chamber water inlet 31, and not higher than the level height 101 of outlet pipe.
When using for the first time, owing in water inlet pipe 2, air being arranged, so air first is pumped in the second chamber 3, due to the volume of the second chamber 3 volume (for example the volume of the second chamber is more than 1.2 times of water inlet pipe volume) greater than water inlet pipe 2, when so the water in the second chamber 3 is not yet drained, water in the pond namely is drawn into the second chamber 3, so remain full of water state in water pump 5.Water pump 5 is sent into the first chamber 1 with water by flow pipe 6, with the increase of rate of water added, until during certain altitude, water will be discharged along outlet pipe 7.In draining, the part air in the second chamber also is pulled away.In the time of in working order, the water of the first cavity can enter into water inlet pipe 2 by tracheae 8, the second suction nozzle 21, produce a backflow, so the diameter of the suction nozzle 82 of tracheae 8, tracheae 8, the mouth 81 of supplying gas, the tube connector that connects tracheae and water inlet pipe or the second suction nozzle can not be too large, prevents that capacity of returns is larger.
When the water in the pond when drained, turn off water pump 5, under atmospheric effect (siphonage), air pushes back in the pond water is reverse along outlet pipe 7, slowly enters air in the first chamber 1, when the horizontal plane in the first chamber during lower than the air inlet port of tracheae 8, air enters water inlet pipe 2 along tracheae 8 and the second suction nozzle 21, when entering a certain amount of air, the atmospheric pressure in the first chamber equals the atmospheric pressure in water inlet pipe 2, and water stops flowing.This dewatering installation can guarantee to be full of in water pump water, when drainage works next time, need not to pour water in water pump.After work is completed, water refluxes, gas flows into water inlet pipe from tracheae, in order to produce faster air chamber in water inlet pipe, stop water to be siphoned off, the tube connector of the suction nozzle 82 of tracheae 8, tracheae 8, the mouth 81 of supplying gas, connection tracheae and water inlet pipe, and the diameter of the second suction nozzle all can not be too little, so that air can arrive water inlet pipe faster, make the air pressure balance at two ends.The diameter of the suction nozzle 82 of tracheae 8, tracheae 8, the mouth 81 of supplying gas, the tube connector that connects tracheae and water inlet pipe or the second suction nozzle is that the sixth to four/three of water inlet pipe diameter is advisable.
Claims (5)
1. dewatering installation that steams the oxygen pond, it is characterized in that it comprises the first chamber (1), the second chamber (3), water pump (5), tracheae (8), water inlet pipe (2) and outlet pipe (7), described the second chamber (3) is arranged at the first chamber (1) inside, this water inlet pipe (2) passes the sidewall of the first chamber (1) and is connected in the second chamber water inlet (31) of the second chamber roof, described water pump (5) is respectively by aqueduct (4), flow pipe (6) is communicated with the second chamber (3) and the first chamber (1), described outlet pipe (7) is with the inside and outside connection of described the first chamber (1), the water intake end of described water inlet pipe (2) is provided with the second suction nozzle (21), described water inlet pipe (2) is communicated with described tracheae (8) by this second suction nozzle (21), the volume of described the second chamber (3) is not less than the volume of described water inlet pipe (2), the level height of the water side (61) of described flow pipe (6) is not less than the level height of described the second chamber water inlet (31), the level height of the suction nozzle (82) of described tracheae (8) is higher than the level height of the water side (61) of described flow pipe (6).
2. the dewatering installation in steaming oxygen according to claim 1 pond, it is characterized in that: the volume of described the second chamber (3) is more than 1.2 times of volume of described water inlet pipe (2).
3. the dewatering installation in steaming oxygen according to claim 1 pond is characterized in that: the level height of the suction nozzle (82) of described tracheae (8) is higher than the level height of described the second chamber water inlet (31), but lower than the level height of described water inlet pipe (2).
4. the dewatering installation in steaming oxygen according to claim 1 pond, it is characterized in that: the level height of the water side (62) of described flow pipe (6) equals the level height of described the second chamber water inlet (31).
5. the dewatering installation in steaming oxygen according to claim 1 pond, it is characterized in that: the diameter of the suction nozzle of the second suction nozzle (21), tracheae (8), tracheae and the mouth of supplying gas of tracheae is the sixth to four of the diameter of described water inlet pipe (2)/three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713957 CN202990093U (en) | 2012-12-21 | 2012-12-21 | Drain system for steamed oxygen pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713957 CN202990093U (en) | 2012-12-21 | 2012-12-21 | Drain system for steamed oxygen pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990093U true CN202990093U (en) | 2013-06-12 |
Family
ID=48561286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713957 Expired - Fee Related CN202990093U (en) | 2012-12-21 | 2012-12-21 | Drain system for steamed oxygen pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015253A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Draining and air inlet device of steam kettle |
-
2012
- 2012-12-21 CN CN 201220713957 patent/CN202990093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015253A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Draining and air inlet device of steam kettle |
| CN104015253B (en) * | 2014-06-28 | 2016-05-18 | 安徽省神洲建材科技有限公司 | A kind of steam-cured still draining inlet duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20201221 |