CN205435187U - Primary settling tower with submergence formula water intake device - Google Patents
Primary settling tower with submergence formula water intake device Download PDFInfo
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- CN205435187U CN205435187U CN201520972824.5U CN201520972824U CN205435187U CN 205435187 U CN205435187 U CN 205435187U CN 201520972824 U CN201520972824 U CN 201520972824U CN 205435187 U CN205435187 U CN 205435187U
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- tower
- primary settling
- water
- fetching device
- deflection plate
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Abstract
The utility model discloses a primary settling tower with submergence formula water intake device, including primary settling tower and water intake device, water intake device includes the filter chamber, reservoir chamber and fixed bolster, the water inlet is established to the front end of filter chamber, inside is equipped with the filter screen, be connected with the transition water pipe between filter chamber and the reservoir chamber, the reservoir chamber bottom is equipped with the fixed bolster, the reservoir chamber passes through the inlet tube and is connected with the primary settling tower, in the primary settling tower includes, outer tower and the mud discharge -channel between the two, the inlet tube is connected to the bottom of interior tower, the outlet pipe is connected at the top of interior tower, to the baffling board that alternately is equipped with two at least tilt up down on the nei tanei follow, the lower side and the interior tata wall rigid coupling of baffling board, the utility model discloses because water intake end at the water source has set up water intake device, can effectively intercept aquatic floater and silt, when the primary settling tower was flowed through again to the raw water, other large granule impurity of aquatic can further deposit on the baffling board, and the raw water can reach the intake quality of water requirement of end of water factory basically this moment.
Description
Technical field
This utility model relates to water-suppling treatment equipment field, is specifically related to a kind of primary settling tower with immersion water fetching device.
Background technology
nullThe activity of the mankind can make substantial amounts of industry、Agricultural and domestic refuse enter in water,Water body is made to be contaminated,The sewage that the current whole world there are about billion cubic meter more than 4200 every year enters rivers,lakes and seas,Pollute the fresh water of 5.5 tcms,This is equivalent to more than the 14% of whole world runoff volume,Increasingly the water aggravated pollutes,The living safety of the mankind is constituted significant threat,Become human health、Economy and the major obstacles of social sustainable development,Investigate according to authoritative institution of the world,In developing country,Various diseases has 80% to be because having drunk antihygienic water and having propagated,Annual at least cause global 200d 00,000 people death because drinking unhygienic water,Therefore water pollutes and is referred to as " world's number one killer ",At present,In terms of river and the dirty water decontamination handles,Various informative water treatment facilities just play an important role,But general purifier requires that influent turbidity is the highest,The water higher for some turbidity is the most still extremely difficult to drinking water standard after general process.
Utility model content
For solving above technical problem, this utility model provides a kind of primary settling tower with immersion water fetching device that can effectively intercept water float thing and silt at water intaking end.
Technical scheme is as follows:
A kind of primary settling tower with immersion water fetching device, it it is critical only that: includes primary settling tower and the water fetching device being connected with this primary settling tower;
Described water fetching device includes filter chamber, reservoir chamber and fixed support, the front end of described filter chamber is provided with water inlet, filter screen it is provided with in filter chamber, it is connected between described filter chamber and reservoir chamber and has transition water pipe, being provided with described fixed support bottom described reservoir chamber, described reservoir chamber is connected with primary settling tower by water inlet pipe;
Described primary settling tower includes Wai Ta and Nei Ta, therebetween mud discharging passage is formed, the bottom of described interior tower connects water inlet pipe, the top of described interior tower connects outlet pipe, intersect from top to bottom at described Nei Tanei and be provided with at least two deflection plate, this deflection plate is inclined upwardly 5-10 °, the lower side of described deflection plate is fixing with the tower wall of described interior tower to be connected, the upper side edge of described deflection plate is respectively equipped with baffle plate, each described deflection plate and described Nei Ta junction are respectively equipped with mud discharging mouth, and the lower limb of this mud discharging mouth is concordant with this deflection plate lower side.
The technical program is used to provide the benefit that owing to the water intaking end at water source is provided with water fetching device, can effectively remove the floating thing in water and silt, when the most former water passes through primary settling tower, in water, other large granular impurity can be deposited on deflection plate and enter in mud discharging passage further, the turbidity of the most former water is substantially reduced, the most substantially can reach the water quality requirement of water factory's water inlet end.
As preferably: be provided with mud discharging pipe at the bottom of the tower of above-mentioned outer tower, described mud discharging pipe is provided with mud discharging regulation valve.The beneficial effect using this scheme is deposited on the mud at the bottom of outer tower tower and periodically can be discharged by mud discharging pipe.
Above-mentioned deflection plate is 20-30, is evenly distributed at the bottom of the tower of described interior tower and between tower top.Deflection plate density is arranged rationally to use this scheme to provide the benefit that, shortens the distance of impurity sedimentation, is conducive to accelerating the sedimentation of impurity.
Above-mentioned mud discharging regulation valve opening time is spaced apart 20-24 hour.Use this scheme to provide the benefit that periodically to be got rid of by the mud of deposition, it is to avoid mud is piled up too much, affects sedimentation effect.
It is provided with sludge-tank below above-mentioned outer tower.The mud concentration of deposition is emitted in sludge-tank to use this scheme to provide the benefit that, facilitates workman to concentrate cleaning.
Above-mentioned interior top of tower is provided with observation window.Use this scheme to provide the benefit that and can fast check purifier inner case by observation window.
Beneficial effect:
Using the beneficial effects of the utility model is owing to the water intaking end at water source is provided with water fetching device, can effectively intercept the floating thing in water and silt, when former water passes through primary settling tower, in water, other large granular impurity can be deposited on deflection plate and enter in mud discharging passage further, the turbidity of the most former water is substantially reduced, the most substantially the water quality requirement of water factory's water inlet end can be reached, primary filter through this equipment, the dosage of controlling the water circulation factory medicament and chlorine can be reduced, reduce after filter aluminium salt and disinfection byproduct (DBP) content in water, whole equipment is safe and reliable, filtration result is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing in a portion in Fig. 1;
Fig. 3 is the structural representation of water fetching device.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As Figure 1-3, a kind of primary settling tower with immersion water fetching device, including primary settling tower and the water fetching device that is connected with this primary settling tower.
Described water fetching device is immersed in water source, described water fetching device includes filter chamber 13, reservoir chamber 15 and fixed support 17, the front end of described filter chamber 13 is provided with water inlet 18, filter screen 14 it is provided with in filter chamber 13, it is connected between described filter chamber 13 and reservoir chamber 15 and has transition water pipe 16, being provided with described fixed support 17 bottom described reservoir chamber 15, described reservoir chamber 15 is connected with primary settling tower by water inlet pipe 6.
nullDescribed primary settling tower includes outer tower 1 and Nei Ta 2,Therebetween mud discharging passage 3 is formed,The bottom of described interior tower 2 connects water inlet pipe 6,The top of described interior tower 2 connects outlet pipe 11,Intersect from top to bottom in described interior tower 2 and be provided with at least two deflection plate 4,Described deflection plate 4 is 20-30,It is evenly distributed at the bottom of the tower of described interior tower 2 and between tower top,This deflection plate 4 is inclined upwardly 5-10 °,The lower side of described deflection plate 4 is fixing with the tower wall of described interior tower 2 to be connected,The upper side edge of described deflection plate 4 is respectively equipped with baffle plate 5,Each described deflection plate 4 is respectively equipped with mud discharging mouth 12 with described interior tower 2 junction,The lower limb of this mud discharging mouth 12 is concordant with this deflection plate 4 lower side,Thus it is deposited on the mud on deflection plate 4 to be entered in mud discharging passage 3 by described mud discharging mouth 12,And be gradually deposited at the bottom of the tower of outer tower 1,It is provided with mud discharging pipe 7 at the bottom of the tower of described outer tower 1,Described mud discharging pipe 7 is provided with mud discharging regulation valve 8,Described mud discharging regulation valve 8 opening time is spaced apart 20-24 hour,It is provided with sludge-tank 9 below described outer tower 1,Described interior tower 2 top is provided with observation window 10.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; on the premise of this utility model objective and claim; represent, within such conversion each falls within protection domain of the present utility model as can making multiple types.
Claims (6)
1. the primary settling tower with immersion water fetching device, it is characterised in that: include primary settling tower and the water fetching device being connected with this primary settling tower;
Described water fetching device includes filter chamber (13), reservoir chamber (15) and fixed support (17), the front end of described filter chamber (13) is provided with water inlet (18), filter screen (14) it is provided with in filter chamber (13), it is connected between described filter chamber (13) with reservoir chamber (15) and has transition water pipe (16), described reservoir chamber (15) bottom is provided with described fixed support (17), and described reservoir chamber (15) is connected with primary settling tower by water inlet pipe (6);
Described primary settling tower includes outer tower (1) and interior tower (2), therebetween mud discharging passage (3) is formed, the bottom of described interior tower (2) connects water inlet pipe (6), the top of described interior tower (2) connects outlet pipe (11), intersect from top to bottom in described interior tower (2) and be provided with at least two deflection plate (4), this deflection plate (4) is inclined upwardly 5-10 °, the lower side of described deflection plate (4) is fixing with the tower wall of described interior tower (2) to be connected, the upper side edge of described deflection plate (4) is respectively equipped with baffle plate (5), each described deflection plate (4) and described interior tower (2) junction are respectively equipped with mud discharging mouth (12), the lower limb of this mud discharging mouth (12) is concordant with this deflection plate (4) lower side.
Primary settling tower with immersion water fetching device the most according to claim 1, it is characterized in that: be provided with mud discharging pipe (7) at the bottom of the tower of described outer tower (1), described mud discharging pipe (7) is provided with mud discharging regulation valve (8).
Primary settling tower with immersion water fetching device the most according to claim 1 and 2, it is characterised in that: described deflection plate (4) is 20-30, is evenly distributed at the bottom of the tower of described interior tower (2) and between tower top.
Primary settling tower with immersion water fetching device the most according to claim 2, it is characterised in that: described mud discharging regulation valve (8) opening time is spaced apart 20-24 hour.
Primary settling tower with immersion water fetching device the most according to claim 3, it is characterised in that: described outer tower (1) lower section is provided with sludge-tank (9).
6. according to the primary settling tower with immersion water fetching device described in claim 4 or 5, it is characterised in that: described interior tower (2) top is provided with observation window (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520972824.5U CN205435187U (en) | 2015-11-28 | 2015-11-28 | Primary settling tower with submergence formula water intake device |
Applications Claiming Priority (1)
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CN201520972824.5U CN205435187U (en) | 2015-11-28 | 2015-11-28 | Primary settling tower with submergence formula water intake device |
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CN205435187U true CN205435187U (en) | 2016-08-10 |
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CN201520972824.5U Expired - Fee Related CN205435187U (en) | 2015-11-28 | 2015-11-28 | Primary settling tower with submergence formula water intake device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105498353A (en) * | 2015-11-28 | 2016-04-20 | 綦江县狮子桥供水有限公司 | Waterworks primary sedimentation tower |
CN106320434A (en) * | 2016-08-31 | 2017-01-11 | 湖南凌天科技有限公司 | Efficient water getting device and method for efficient decontamination |
-
2015
- 2015-11-28 CN CN201520972824.5U patent/CN205435187U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105498353A (en) * | 2015-11-28 | 2016-04-20 | 綦江县狮子桥供水有限公司 | Waterworks primary sedimentation tower |
CN105498353B (en) * | 2015-11-28 | 2018-01-09 | 重庆赫皇科技咨询有限公司 | A kind of waterworks primary settling tower |
CN106320434A (en) * | 2016-08-31 | 2017-01-11 | 湖南凌天科技有限公司 | Efficient water getting device and method for efficient decontamination |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20161128 |
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CF01 | Termination of patent right due to non-payment of annual fee |