CN105347565A - Integrated water purifying device of tap water plant - Google Patents
Integrated water purifying device of tap water plant Download PDFInfo
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- CN105347565A CN105347565A CN201510852477.7A CN201510852477A CN105347565A CN 105347565 A CN105347565 A CN 105347565A CN 201510852477 A CN201510852477 A CN 201510852477A CN 105347565 A CN105347565 A CN 105347565A
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- mud discharging
- purifying device
- water purifying
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Abstract
The invention discloses an integrated water purifying device of a tap water plant. The integrated water purifying device comprises a raw water pool, a primary sedimentation tower, an inclined pipe sedimentation chamber and a filter chamber which are connected in sequence. The raw water pool is connected with the primary sedimentation tower through a water inlet pipeline provided with an online flow detection meter, a coagulation dosing device and a high-pressure pump. The primary sedimentation tower comprises an inner tower body, an outer tower body and a sludge discharging channel formed between the inner tower body and the outer tower body, baffle plates inclined upwards are arranged on the wall of the inner tower body in an opposite crossing mode, an inclined pipe sedimentation device is arranged in the inclined pipe sedimentation chamber, the part, below the inclined pipe sedimentation device, of the inclined pipe sedimentation chamber is communicated with the top of the inner tower body through a pipeline, a water distributing pipe is arranged on the top of the filter chamber, the water inlet end of the water distributing pipe is communicated with the top of the inclined pipe sedimentation chamber through a pipeline, a water outlet pipe is connected to the bottom of the filter chamber, and a filter layer is arranged in the middle of the filter chamber. According to the integrated water purifying device, the turbidity of raw water is greatly lowered through the primary sedimentation tower, the raw water can basically meet the drinking water standard after being settled through the inclined pipe sedimentation chamber and filtered through the filter chamber, and the whole system is compact in layout and small in occupied area.
Description
Technical field
The present invention relates to water-suppling treatment equipment field, be specifically related to a kind of waterworks integrative water purifying device.
Background technology
The activity of the mankind can make a large amount of industry, agricultural and domestic refuse enter in water, water body is polluted, the current whole world about has the sewage of billion cubic meter more than 4200 to enter rivers,lakes and seas every year, pollute the fresh water of 5.5 tcms, this is equivalent to more than 14% of global runoff volume, increasingly the water pollutions aggravated, significant threat is formed to the living safety of the mankind, become human health, the major obstacles of economy and social sustainable development, investigate according to authoritative institution of the world, in developing country, various diseases has 80% to propagate because having drunk antihygienic water, at least cause global 200d 00,000 people dead because drinking unhygienic water every year, therefore water pollutions is referred to as " world's number one killer ", at present, in river and the dirty water decontamination handles, various informative water treating equipment just play an important role, but general water purifying plant requires that influent turbidity is not high, the water higher for some turbidity often is still difficult to reach drinking water standard after general process, in addition due to the complicacy of water technology, it is various to there is modular construction in traditional water supply water purification integration apparatus, the defect that land occupation resource is large.
Summary of the invention
For solving above technical problem, the invention provides a kind of can the former water higher to turbidity carry out preliminary sedimentation after carry out the waterworks integrative water purifying device of conventional clean water treatment again.
Technical scheme is as follows:
A kind of waterworks integrative water purifying device, comprise connect successively former pond, primary settling tower, tube settling room and filtration chamber, its key is: described former pond is connected with described primary settling tower bottom by inlet channel, described inlet channel is provided with coagulation dosing device, this coagulation dosing device is connected with online flow detection meter on the inlet channel of side, described former pond, and the inlet channel of this coagulation dosing device near described primary settling tower side is provided with high-pressure pump;
Described primary settling tower comprises Wai Ta and Nei Ta, therebetween mud discharging passage is formed, the bottom of described interior tower is connected with inlet channel, intersect from top to bottom at described Nei Tanei and be provided with at least two traverse baffles, this traverse baffle is inclined upwardly 5-10 °, described traverse baffle lower side is fixedly connected with the tower wall of described interior tower, described traverse baffle upper side edge is respectively equipped with baffle plate, each described traverse baffle and described Nei Ta junction are respectively equipped with mud discharging mouth, and the lower rim of this mud discharging mouth is concordant with this traverse baffle lower side;
Described tube settling indoor are provided with inclined-pipe settler, and the described tube settling room below this inclined-pipe settler is connected by pipeline and described interior top of tower;
Described filter chamber top is provided with water distributor, and described water distributor feed-water end and top, described tube settling room are connected, and be connected with rising pipe, be provided with filtering layer in the middle part of described filtration chamber bottom described filtration chamber.
The beneficial effect adopting the technical program is by online flow monitoring meter Real Time Observation flooding velocity, and regulate the coagulated agent amount added in former water according to this, with the addition of the traverse baffle of the former water after coagulated agent through primary settling tower, the larger alumen ustum of condensation can enter Wai Tazhong by preliminary sedimentation on traverse baffle, now the turbidity of former water reduces greatly, the alumen ustum of former water after the secondary sedimentation of tube settling room in water is removed substantially, the more former water after filter chamber filters can reach drinking water standard.
As preferably: above-mentioned traverse baffle is 20-30, is evenly distributed at the bottom of the tower of described interior tower and between tower top.Adopt the beneficial effect of this scheme to be that traverse baffle density is arranged rationally, shorten the distance of alumen ustum sedimentation, be conducive to the sedimentation accelerating alumen ustum.
Be provided with the first mud discharging pipe at the bottom of the tower of above-mentioned outer tower, described first mud discharging pipe is provided with the first mud discharging variable valve.The beneficial effect of this scheme is adopted to be that the mud be deposited at the bottom of outer tower tower is regularly discharged by mud discharging pipe.
Be provided with mud collection bucket bottom above-mentioned tube settling room, the bottom of this mud collection bucket is provided with the second mud discharging pipe, and described second mud discharging pipe is provided with the second mud discharging variable valve.Adopt the beneficial effect of this scheme to be can periodically blowdown, avoid mud overheap to affect tube settling effect.
Above-mentioned first mud discharging variable valve and the second described mud discharging variable valve opening time are spaced apart 20-24 hour.Adopt the beneficial effect of this scheme to be regularly got rid of by the mud of deposition, avoid mud overheap, affect sedimentation effect.
Sludge sump is provided with below above-mentioned primary settling tower and described tube settling room.Adopt the beneficial effect of this scheme be deposition mud concentrate be emitted in sludge sump, facilitate workman concentrate cleaning.
The top of above-mentioned primary settling tower, tube settling room and described filtration chamber is equipped with viewing window, and top, described tube settling room is provided with automatic exhaust steam valve.This scheme is adopted fast to check water purifying plant inner case by viewing window.
Above-mentioned filtering layer comprises manganese layer of sand and is laid on the anthracite coal measure on this manganese layer of sand.The beneficial effect of this scheme is adopted to be the impurity, particularly iron that remain can removed further in water, manganese class impurity.
Beneficial effect:
Employing the invention has the beneficial effects as follows by online flow monitoring meter Real Time Observation flooding velocity, and regulate the coagulated agent amount added in former water according to this, with the addition of the former water after coagulated agent through primary settling tower, the larger alumen ustum of condensation can sedimentation layer by layer on traverse baffle, traverse baffle density arranges rationally, shorten the distance of alumen ustum sedimentation, be conducive to the sedimentation accelerating alumen ustum, reduce the turbidity of former water, former water filters through filter chamber after the secondary sedimentation of tube settling room again can reach drinking water standard substantially, this device is to the iron in water simultaneously, the impurity such as manganese have good filtration result, whole system reasonable in design, compact in design, greatly save the floor space of structures, be not only applicable to the construction of water supply plant on a small scale, the construction of larger water supply plant can also be used for by the mode of multiple stage parallel connection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged view a of Fig. 1.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
As Fig. 1, shown in 2, a kind of waterworks integrative water purifying device, comprise the former pond 4 connected successively, primary settling tower 1, tube settling room 2 and filtration chamber 3, described former pond 4 is connected with described primary settling tower 1 bottom by inlet channel 5, described former pond 4 is connected with described primary settling tower 1 bottom by inlet channel 5, described inlet channel 5 is provided with coagulation dosing device 7, this coagulation dosing device 7 is connected with online flow detection meter 6 on the inlet channel 5 of side, described former pond 4, the inlet channel 5 of this coagulation dosing device 7 near described primary settling tower 1 side is provided with high-pressure pump 8.
Described primary settling tower 1 comprises outer tower 104 and Nei Ta 103, therebetween mud discharging path 10 6 is formed, the bottom of described interior tower 103 is connected with inlet channel 5, intersect from top to bottom in described interior tower 103 and be provided with at least two traverse baffles 102, described traverse baffle 102 is 20-30, to be evenly distributed at the bottom of the tower of described interior tower 103 and between tower top, this traverse baffle 102 is inclined upwardly 5-10 °, described traverse baffle 102 lower side is fixedly connected with the tower wall of described interior tower 103, described traverse baffle 102 upper side edge is respectively equipped with baffle plate 101, each described traverse baffle 102 is respectively equipped with mud discharging mouth 105 with described interior tower 103 junction, the lower rim of this mud discharging mouth 105 is concordant with this traverse baffle 102 lower side, the mud be deposited on thus on traverse baffle 102 enters in mud discharging path 10 6 by described mud discharging mouth 105, and be deposited at the bottom of the tower of outer tower 104 gradually, the first mud discharging pipe 10 is provided with at the bottom of the tower of described outer tower 104, described first mud discharging pipe 10 is provided with the first mud discharging variable valve 11.
Inclined-pipe settler 202 is provided with in described tube settling room 2, described tube settling room 2 below this inclined-pipe settler 202 is connected by pipeline 13 and described interior tower 103 top, mud collection bucket 201 is provided with bottom described tube settling room 2, the bottom of this mud collection bucket 201 is provided with the second mud discharging pipe 16, described second mud discharging pipe 16 is provided with the second mud discharging variable valve 17, and described first mud discharging variable valve 11 and the second described mud discharging variable valve 17 opening time are spaced apart 20-24 hour.
Top, described filtration chamber 3 is provided with water distributor 15, described water distributor 15 feed-water end and top, described tube settling room 2 are connected by pipeline, rising pipe 18 is connected with bottom described filtration chamber 3, be provided with filtering layer in the middle part of described filtration chamber 3, described filtering layer comprises manganese layer of sand and is laid on the anthracite coal measure on this manganese layer of sand.
It can also be seen that from figure, sludge sump 9 is provided with below described primary settling tower 1 and tube settling room 2, the top of described primary settling tower 1, tube settling room 2 and described filtration chamber 3 is equipped with viewing window 12, and top, described tube settling room 2 is provided with automatic exhaust steam valve 14.
Claims (8)
1. a waterworks integrative water purifying device, comprise the former pond (4) connected successively, primary settling tower (1), tube settling room (2) and filtration chamber (3), it is characterized in that: described former pond (4) is connected with described primary settling tower (1) bottom by inlet channel (5), described inlet channel (5) is provided with coagulation dosing device (7), this coagulation dosing device (7) is connected with online flow detection meter (6) on the inlet channel (5) of described former pond (4) side, the inlet channel (5) of this coagulation dosing device (7) near described primary settling tower (1) side is provided with high-pressure pump (8),
Described primary settling tower (1) comprises outer tower (104) and interior tower (103), therebetween mud discharging passage (106) is formed, the bottom of described interior tower (103) is connected with inlet channel (5), intersect from top to bottom in described interior tower (103) and be provided with at least two traverse baffles (102), this traverse baffle (102) is inclined upwardly 5-10 °, described traverse baffle (102) lower side is fixedly connected with the tower wall of described interior tower (103), described traverse baffle (102) upper side edge is respectively equipped with baffle plate (101), each described traverse baffle (102) and described interior tower (103) junction are respectively equipped with mud discharging mouth (105), the lower rim of this mud discharging mouth (105) is concordant with this traverse baffle (102) lower side,
Be provided with inclined-pipe settler (202) in described tube settling room (2), the described tube settling room (2) of this inclined-pipe settler (202) below is connected by pipeline (13) and described interior tower (103) top;
Described filtration chamber (3) top is provided with water distributor (15), described water distributor (15) feed-water end and described tube settling room (2) top are connected, bottom, described filtration chamber (3) is connected with rising pipe (18), and described filtration chamber (3) middle part is provided with filtering layer.
2. waterworks according to claim 1 integrative water purifying device, is characterized in that: described traverse baffle (102) is 20-30, is evenly distributed at the bottom of the tower of described interior tower (103) and between tower top.
3. waterworks according to claim 1 and 2 integrative water purifying device, it is characterized in that: be provided with the first mud discharging pipe (10) at the bottom of the tower of described outer tower (104), described first mud discharging pipe (10) is provided with the first mud discharging variable valve (11).
4. waterworks according to claim 3 integrative water purifying device, it is characterized in that: described tube settling room (2) bottom is provided with mud collection bucket (201), the bottom of this mud collection bucket (201) is provided with the second mud discharging pipe (16), and described second mud discharging pipe (16) is provided with the second mud discharging variable valve (17).
5. waterworks according to claim 4 integrative water purifying device, is characterized in that: described first mud discharging variable valve (11) and the second described mud discharging variable valve (17) opening time are spaced apart 20-24 hour.
6. the waterworks integrative water purifying device according to claim 4 or 5, is characterized in that: described primary settling tower (1) and tube settling room (2) below are provided with sludge sump (9).
7. waterworks according to claim 1 integrative water purifying device, it is characterized in that: the top of described primary settling tower (1), tube settling room (2) and described filtration chamber (3) is equipped with viewing window (12), described tube settling room (2) top is provided with automatic exhaust steam valve (14).
8. waterworks according to claim 6 integrative water purifying device, is characterized in that: described filtering layer comprises manganese layer of sand and is laid on the anthracite coal measure on this manganese layer of sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852477.7A CN105347565A (en) | 2015-11-30 | 2015-11-30 | Integrated water purifying device of tap water plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852477.7A CN105347565A (en) | 2015-11-30 | 2015-11-30 | Integrated water purifying device of tap water plant |
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| Publication Number | Publication Date |
|---|---|
| CN105347565A true CN105347565A (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510852477.7A Pending CN105347565A (en) | 2015-11-30 | 2015-11-30 | Integrated water purifying device of tap water plant |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090095690A1 (en) * | 2007-10-14 | 2009-04-16 | Mccabe Derald L | Solids removal system and method |
| CN101468859A (en) * | 2007-12-28 | 2009-07-01 | 北京锦奥华荣科技有限公司 | Advanced purification treatment system for high concentrated organic wastewater |
| CN105502729A (en) * | 2015-11-28 | 2016-04-20 | 綦江县狮子桥供水有限公司 | Water treatment equipment |
| CN205367948U (en) * | 2015-11-30 | 2016-07-06 | 綦江县狮子桥供水有限公司 | Integration water purification system |
-
2015
- 2015-11-30 CN CN201510852477.7A patent/CN105347565A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090095690A1 (en) * | 2007-10-14 | 2009-04-16 | Mccabe Derald L | Solids removal system and method |
| CN101468859A (en) * | 2007-12-28 | 2009-07-01 | 北京锦奥华荣科技有限公司 | Advanced purification treatment system for high concentrated organic wastewater |
| CN105502729A (en) * | 2015-11-28 | 2016-04-20 | 綦江县狮子桥供水有限公司 | Water treatment equipment |
| CN205367948U (en) * | 2015-11-30 | 2016-07-06 | 綦江县狮子桥供水有限公司 | Integration water purification system |
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Application publication date: 20160224 |