CN105461034A - Water purification treatment equipment for tap water plant - Google Patents
Water purification treatment equipment for tap water plant Download PDFInfo
- Publication number
- CN105461034A CN105461034A CN201510853862.3A CN201510853862A CN105461034A CN 105461034 A CN105461034 A CN 105461034A CN 201510853862 A CN201510853862 A CN 201510853862A CN 105461034 A CN105461034 A CN 105461034A
- Authority
- CN
- China
- Prior art keywords
- tower
- water
- chamber
- mud discharging
- pipe
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
The invention discloses water purification treatment equipment for a tap water plant. The equipment comprises a raw water tank, a primary sedimentation tower, an oblique pipe sedimentation chamber and a filter chamber which are connected sequentially, wherein a water taking and filtering device is arranged in the raw water tank and comprises the filter chamber and a water storage chamber connected with the filter chamber; a water inlet is formed in the front end of the filter chamber, a filter net is arranged in the filter chamber, and the water storage chamber is connected with the primary sedimentation tower through a water inlet pipe; the primary sedimentation tower comprises an inner tower and an outer tower, and upwards oblique baffle plates are oppositely arranged in the inner tower in a crossed manner; an oblique pipe sedimentation device is arranged in the oblique pipe sedimentation chamber, the lower part of the oblique pipe sedimentation chamber is communicated with the top of the inner tower through a pipeline, a water distribution pipe communicated with the top of the oblique pipe sedimentation chamber is arranged at the top of the filter chamber, a filter layer is arranged in the middle of the filter chamber, and the bottom of the filter chamber is connected with a water outlet pipe. The water purification treatment equipment can primarily filter impurities at a water taking end, additionally, the primary sedimentation tower greatly reduces the turbidity of raw water, and the raw water can basically meet a drinking water standard after being precipitated and filtered in the oblique pipe sedimentation chamber and the filter chamber.
Description
Technical field
The present invention relates to water-suppling treatment equipment field, be specifically related to a kind of waterworks water purification apparatus.
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 waterworks water purification apparatus being applicable to the higher former water of turbidity effectively tackling water float thing and larger impurity at water intaking end.
Technical scheme is as follows:
A kind of waterworks water purification apparatus, comprise connect successively former pond, primary settling tower, tube settling room and filtration chamber, its key is: be provided with water intaking filtration unit in described former pond, described water fetching device comprises filtration chamber, reservoir chamber and fixed support, the front end of described filtration chamber is provided with water-in, filter screen is provided with in filtration chamber, transition water pipe is connected with between described filtration chamber and reservoir chamber, be provided with described fixed support bottom described reservoir chamber, described reservoir chamber is connected with primary settling tower by inlet channel;
Described inlet channel is provided with coagulation dosing device, and 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 because the water intaking end at water source is provided with water intaking filtration unit, effectively can remove the floating matter in water, and the organic pollutant to other, the impurity such as inorganic pollutant have preliminary filtration result, simultaneously at feed-water end 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, former water again after filter chamber filters can reach drinking water standard substantially.
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 residual alumen ustum, particularly iron can removed further in water, manganese class impurity.
Beneficial effect:
Adopting the invention has the beneficial effects as follows because the water intaking end at water source is provided with water intaking filtration unit, effectively can remove the floating matter in water, and the organic pollutant to other, the impurity such as inorganic pollutant have preliminary filtration result, simultaneously 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;
Fig. 3 is water intaking filter apparatus configuration schematic diagram.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
As Figure 1-3, a kind of waterworks water purification apparatus, comprise the former pond 4 connected successively, primary settling tower 1, tube settling room 2 and filtration chamber 3, water intaking filtration unit 19 is provided with in described former pond 4, described water intaking filtration unit 19 comprises filtration chamber 195, reservoir chamber 191 and fixed support 193, the front end of described filtration chamber 195 is provided with water-in 194, filter screen 196 is provided with in filtration chamber 195, transition water pipe 192 is connected with between described filtration chamber 195 and reservoir chamber 191, described fixed support 193 is provided with bottom described reservoir chamber 191, described reservoir chamber 191 is connected with primary settling tower 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, and 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 water purification apparatus, comprise the former pond (4) connected successively, primary settling tower (1), tube settling room (2) and filtration chamber (3), it is characterized in that: in described former pond (4), be provided with water intaking filtration unit (19), described water fetching device (19) comprises filtration chamber (195), reservoir chamber (191) and fixed support (193), the front end of described filtration chamber (195) is provided with water-in (194), filter screen (196) is provided with in filtration chamber (195), transition water pipe (192) is connected with between described filtration chamber (195) and reservoir chamber (191), described reservoir chamber (191) bottom is provided with described fixed support (193), described reservoir chamber (191) is connected (1) with described primary settling tower 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, and 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 water purification apparatus, 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 water purification apparatus, 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 water purification apparatus, 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 water purification apparatus, 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 water purification apparatus 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 water purification apparatus, 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 water purification apparatus, 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 |
|---|---|---|---|
| CN201510853862.3A CN105461034A (en) | 2015-11-30 | 2015-11-30 | Water purification treatment equipment for tap water plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510853862.3A CN105461034A (en) | 2015-11-30 | 2015-11-30 | Water purification treatment equipment for tap water plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105461034A true CN105461034A (en) | 2016-04-06 |
Family
ID=55599261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510853862.3A Pending CN105461034A (en) | 2015-11-30 | 2015-11-30 | Water purification treatment equipment for tap water plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105461034A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200205A (en) * | 1991-05-08 | 1993-08-10 | Benkan Corp | Ascending current inclined plate sedimentation apparatus |
| CN2729055Y (en) * | 2004-10-11 | 2005-09-28 | 方永忠 | Vertical tilted plate separator |
| CN105347562A (en) * | 2015-11-28 | 2016-02-24 | 綦江县狮子桥供水有限公司 | Tap water plant water treatment equipment with water getting and filtering device |
| CN205313236U (en) * | 2015-11-30 | 2016-06-15 | 綦江县狮子桥供水有限公司 | Area water intaking filter equipment's integration water purification system of water factory |
-
2015
- 2015-11-30 CN CN201510853862.3A patent/CN105461034A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200205A (en) * | 1991-05-08 | 1993-08-10 | Benkan Corp | Ascending current inclined plate sedimentation apparatus |
| CN2729055Y (en) * | 2004-10-11 | 2005-09-28 | 方永忠 | Vertical tilted plate separator |
| CN105347562A (en) * | 2015-11-28 | 2016-02-24 | 綦江县狮子桥供水有限公司 | Tap water plant water treatment equipment with water getting and filtering device |
| CN205313236U (en) * | 2015-11-30 | 2016-06-15 | 綦江县狮子桥供水有限公司 | Area water intaking filter equipment's integration water purification system of water factory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105502729B (en) | A kind of water treatment facilities | |
| CN205367916U (en) | Integrated water treatment equipment | |
| CN205115189U (en) | Efficient integrated sewage treatment equipment | |
| CN205412459U (en) | Water purification unit with water intaking filter equipment | |
| CN205627336U (en) | Area water intaking filter equipment's primary settling of water factory tower | |
| CN205367948U (en) | Integration water purification system | |
| CN104587727A (en) | Multistage kieselguhr filter and filter method thereof | |
| CN105347562B (en) | Waterworks water treatment facilities with water intaking filter | |
| CN205323362U (en) | Device is subsided in water treatment with water intaking filter equipment | |
| CN205313237U (en) | Area water intaking filter equipment's integrated water purification system | |
| CN205313236U (en) | Area water intaking filter equipment's integration water purification system of water factory | |
| CN205360814U (en) | Water purification apparatus | |
| CN205328720U (en) | Water works purifier | |
| CN205435187U (en) | Primary settling tower with submergence formula water intake device | |
| CN105417776B (en) | Purified water treatment device with water intaking filter | |
| CN205367917U (en) | Integration is filtered and is adsorbed water purification system | |
| CN205419945U (en) | Device is subsided in water treatment with submergence formula water intaking filter equipment | |
| CN205222866U (en) | Urban water supply water purification integration equipment | |
| CN105498354B (en) | Waterworks sedimentation device with water intaking filter | |
| CN105498352B (en) | A kind of waterworks sedimentation device | |
| CN105461034A (en) | Water purification treatment equipment for tap water plant | |
| CN105502714A (en) | Waterwork water purification treatment equipment with water taking and filtering device | |
| CN105502713A (en) | Waterwork water purification treatment equipment | |
| CN105498353B (en) | A kind of waterworks primary settling tower | |
| CN205412342U (en) | Water purification unit primary settling tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |