CN206219364U - A kind of water treatment facilities - Google Patents
A kind of water treatment facilities Download PDFInfo
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- CN206219364U CN206219364U CN201621166421.2U CN201621166421U CN206219364U CN 206219364 U CN206219364 U CN 206219364U CN 201621166421 U CN201621166421 U CN 201621166421U CN 206219364 U CN206219364 U CN 206219364U
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- reverse osmosis
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- pump
- water tank
- raw water
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Abstract
The utility model discloses a kind of water treatment facilities, including the raw water box of raw water is contained, for removing the suspension in raw water, colloid, organic matter and the pretreatment unit of insoluble matter, and for removing the demineralizer of the inorganic salts being dissolved in raw water；The raw water box, pretreatment unit and demineralizer are sequentially connected；The pretreatment unit includes the raw water pump connected with raw water box, the heat exchanger connected with raw water pump, bactericide, the flocculant adding apparatus connected with heat exchanger, the disc filter connected with bactericide, flocculant adding apparatus, the ultrafiltration apparatus connected with disc filter, and the ultrafiltration water tank connected with ultrafiltration apparatus.The present apparatus can be directed to the water quality characteristicses of surface water, it fully can be processed, to reach the requirement of boiler feed water.
Description
Technical field
The utility model is related to water-treatment technology field, especially a kind of water treatment facilities.
Background technology
The whole nation many city futures will largely build the engineerings such as garbage burning factory, sludge incineration factory and biomass power plant, with
Abolish rubbish, the quagmire in sludge besieged city.Boiler as the engineerings such as garbage burning factory core auxiliary facility, its operational effect relation
To the stable operation of incineration plant.
Incineration plant boiler is big due to operating pressure, and the standard requirement to boiler feed water water quality is very high.But current boiler water
Source, such as surface water are commonly present certain water pollution.Meanwhile, State Council《Water prevention and cure of pollution action plan》It is required that " possessing makes
With projects such as regeneration water condition but steel, thermoelectricity, chemical industry, pulping and paper-making, the printing and dyeing underused, it must not be ratified increase newly to take
Water is permitted ", it is desirable to use sewage effluents.Therefore, using the contaminated water resource such as surface water, sewage effluents, production is high
Standard boiler water turns into the following important channel for solving garbage burning factory, sludge incineration factory and biomass power plant water demand,
Need exploitation associated safety safeguards technique badly.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of water treatment facilities.
In order to achieve the above object, the utility model provides following technical scheme：
A kind of water treatment facilities, including：The raw water box of raw water is contained, for removing the suspension in raw water, colloid, organic
The pretreatment unit of thing and insoluble matter, and for removing the demineralizer of the inorganic salts being dissolved in raw water；The raw water box,
Pretreatment unit and demineralizer are sequentially connected；The pretreatment unit includes the raw water pump connected with raw water box, with raw water pump
The heat exchanger of connection, the bactericide connected with heat exchanger, flocculant adding apparatus are connected with bactericide, flocculant adding apparatus
Disc filter, ultrafiltration apparatus connected with disc filter, and the ultrafiltration water tank connected with ultrafiltration apparatus.
Further, the quantity of the raw water pump is three, setting parallel with one another, and two of which is conventional, is left one
It is individual for standby；The heat exchanger is two plate type heat exchangers of parallel connection；The quantity of the disc filter is two, parallel with one another
Set；The quantity of the ultrafiltration apparatus is two, setting parallel with one another；The quantity of the ultrafiltration water tank is two, parallel with one another
Set.
Further, the demineralizer includes the ultrafiltration water pump connected with ultrafiltration water tank, and what is connected with ultrafiltration water pump goes back
Former agent adding set, the antisludging agent adding set connected with reducing agent adding set, the one-level connected with antisludging agent adding set
Reverse osmosis cartridge filter, the first-stage reverse osmosis high-pressure pump connected with first-stage reverse osmosis cartridge filter is high with first-stage reverse osmosis
The first-stage reverse osmosis device of press pump connection, the first-stage reverse osmosis water tank connected with first-stage reverse osmosis device, with primary reverse osmosis water
The intermediate booster pump of case connection, the pH adjusting meanss connected with intermediate booster pump, the two-pass reverse osmosis connected with pH adjusting meanss
High-pressure pump, the second level reverse osmosis apparatus connected with two-pass reverse osmosis high-pressure pump, the two grades of reverse osmosis connected with second level reverse osmosis apparatus
Permeable case, the EDI feed pumps connected with two-pass reverse osmosis water tank, the EDI cartridge filters connected with EDI feed pumps are protected with EDI
The EDI devices of peace filter connection, the sweet-water tank connected with EDI devices, the desalination water pump connected with sweet-water tank, with desalination
The drainpipe of water pump connection, and it is arranged on the ammonia adding set on drainpipe.
Further, the quantity of the ultrafiltration water pump is three, setting parallel with one another, and two of which is conventional, is left
One is standby；The quantity of the first-stage reverse osmosis cartridge filter is four, two-by-two after parallel connection, is added with the antisludging agent respectively
Feeder apparatus is connected；The quantity of the first-stage reverse osmosis high-pressure pump is two, respectively with it is in parallel two-by-two after first-stage reverse osmosis security personnel
Filter is connected；The quantity of the first-stage reverse osmosis water tank is two, is connected with first-stage reverse osmosis device respectively；Increase in the middle of described
The quantity of press pump is four, and three parallel connections, one end is connected with first-stage reverse osmosis water tank, and the other end is connected with PH adjusting meanss, is remained
Under an intermediate booster pump, two ends connect with first-stage reverse osmosis water tank；The quantity of the two-pass reverse osmosis high-pressure pump is two
It is individual, setting parallel with one another；The quantity of the EDI feed pumps is three, setting parallel with one another；The number of the EDI cartridge filters
It is two to measure, setting parallel with one another；The quantity of the desalination water pump is two, setting parallel with one another.
Further, also including the control device being electrically connected with pretreatment unit and demineralizer, the control device bag
Computer is included, the printer interconnected with computer data, and the PLC being electrically connected with computer.
Further, also including cleaning device, the cleaning device includes cleaning water tank, the rinse water connected with cleaning water tank
Pump, and the cleaning filter being connected with flushing water pump；Cleaning water tank is connected with exterior washings water source, also with the water inlet of raw water box
Mouth connection；Flushing water pump and cleaning filter are electrically connected with control device respectively.
Summary technical scheme, the beneficial effects of the utility model：This equipment is solving garbage burning factory, sludge incineration
The high standard water demand of the boilers such as factory is target, for the water quality characteristicses of surface water so that under the conditions of contaminated water quality, is surpassed
Filter-reverse osmosis membrane remains to the work of stabilization, while also setting up electrodeionization (EDI) method high standard desalination technology, solves city
The technical need of boiler feed water；Complete equipment is taken and is automatically controlled, and realizes unattended, and simple and convenient operation and maintenance, operating cost is big
Big optimization.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature
Can be become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, described in detail as follows.
Brief description of the drawings
Fig. 1 is structural schematic block diagram of the present utility model；
Fig. 2 is control device in the utility model, raw water box, raw water pump, the schematic diagram of heat exchanger connection；
Fig. 3 is control device in the utility model, bactericide, flocculant adding apparatus, disc filter, ultrafiltration apparatus and
The schematic diagram of ultrafiltration water tank connection；
Fig. 4 is control device in the utility model, ultrafiltration water pump, reducing agent adding set, antisludging agent adding set, one-level
Reverse osmosis cartridge filter, the schematic diagram of first-stage reverse osmosis high-pressure pump connection；
Fig. 5 is control device in the utility model, first-stage reverse osmosis device, first-stage reverse osmosis water tank, intermediate booster pump, pH
Adjusting means and the schematic diagram of two-pass reverse osmosis high-pressure pump connection；
Fig. 6 is control device in the utility model, second level reverse osmosis apparatus, two-pass reverse osmosis water tank, EDI feed pumps and
The schematic diagram of EDI cartridge filters connection；
Fig. 7 is control device and the schematic diagram of EDI devices connection in the utility model；
Fig. 8 is control device in the utility model, sweet-water tank, desalination water pump, and ammonifying device and drainpipe connection are shown
It is intended to；
Fig. 9 is control device and the schematic diagram of cleaning device connection in the utility model；
Figure 10 is the schematic diagram of control device in the utility model.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model is described further below in conjunction with the accompanying drawings.
As shown in Fig. 1~Figure 10, a kind of water treatment facilities, including contain the raw water box 100 of raw water, for removing raw water in
Suspension, colloid, the pretreatment unit 200 of organic matter and insoluble matter, for removing removing for the inorganic salts being dissolved in raw water
Salt device 300, cleaning device 400, and with pretreatment unit 200, demineralizer 300 and cleaning device 400 be electrically connected with
Control device 500；Raw water box 100, pretreatment unit 200 and demineralizer 300 are sequentially connected.
The dischargeable capacity of raw water box 100 is 120m3, no more than 6m, wall thickness is not less than 8mm to water tank total height, and inside is entered
Row preservative treatment.
Pretreatment unit 200 includes the raw water pump 201 connected with raw water box 100, the heat exchanger connected with raw water pump 201
202, bactericide, the flocculant adding apparatus 203 connected with heat exchanger 202 are connected with bactericide, flocculant adding apparatus 203
Disc filter 204, ultrafiltration apparatus 205 connected with disc filter 204, and the ultrafiltration connected with ultrafiltration apparatus 205
Water tank 206.
The model CR120-2-1 of raw water pump 201, parameter is Q=106m3/ h, H=38m, N=18.5kW, excessively stream material is
SS304, quantity is three, setting parallel with one another, and two of which be it is conventional, it is surplus next for standby；The turnover of raw water pump 201
Mouth sets flexible short tube, Hand-operated butterfly valve and outlet non-return valve, and pressure gauge on the spot is set at outlet header.
Heat exchanger 202 be plate type heat exchanger, its admission passage set electromagnetic switch valve, manual isolation valve, drain discharge valve and
Other necessary valves, are recycled to raw water box after steam heat-exchanging, and heat exchange just start can be by hydrophobic by drain valve manual drain；
Heat exchanger 202 sets the continuous automatic regulating system of temperature, designs 5 DEG C of inflow temperature, can be constant in feedwater flow, temperature change
25 ± 2 DEG C of the temperature of its water outlet, 28 DEG C of alarms of overtemperature, temperature automatically cuts off hot water when exceeding 30 DEG C.
The quantity of disc filter 204 be two, setting parallel with one another, model 3SK-8, brand A Ke (Arkal) or Ah
Fast moral automatic disc-type filter, single set nominal output 106m3/h；The operation and backwash of disc filter are Automatic Control；
The lamination of disc filter is polypropylene material, and 55 μm of filtering accuracy, service life is more than 5 years.
The quantity of ultrafiltration apparatus 205 is two, setting parallel with one another, the aquifer yield 95m of every3/h；Ultrafiltration apparatus 205
Milipore filter delivery turbidity ＜ 0.5NTU, longtime running guarantee value≤1NTU；Milipore filter go out water pollution index SDI (15min)≤
2.5；Milipore filter uses LG-DOW milipore filter, the model SFP2880 of ultrafiltration, film silk diameter 1.3mm, single milipore filter significant surface
Product 77m2；Membrane module overall length 2360mm, external diameter 225mm, delivery port 50mm, 20521 films of every ultrafiltration apparatus, altogether 42
Film；The design membrane flux of milipore filter is 58.8L/m2.h。
The quantity of ultrafiltration water tank 206 is two, setting parallel with one another, and the dischargeable capacity of each is 100m3, water tank total height
No more than 6m, wall thickness is not less than 8mm, and inside carries out preservative treatment.
Demineralizer 300 includes the ultrafiltration water pump 301 connected with ultrafiltration water tank 206, the reduction connected with ultrafiltration water pump 301
Agent adding set 302, the antisludging agent adding set 303 connected with reducing agent adding set 302, with antisludging agent adding set 303
The first-stage reverse osmosis cartridge filter 304 of connection, the first-stage reverse osmosis high-pressure pump connected with first-stage reverse osmosis cartridge filter 304
305, the first-stage reverse osmosis device 306 connected with first-stage reverse osmosis high-pressure pump 305, connected with first-stage reverse osmosis device 306
Level counter-infiltration water tank 307, the intermediate booster pump 308 connected with first-stage reverse osmosis water tank 307 is connected with intermediate booster pump 308
PH adjusting meanss 309, the two-pass reverse osmosis high-pressure pump 310 connected with pH adjusting meanss 309, with two-pass reverse osmosis high-pressure pump 310
The second level reverse osmosis apparatus 311 of connection, the two-pass reverse osmosis water tank 312 connected with second level reverse osmosis apparatus 311, with two grades of reverse osmosis
The EDI feed pumps 313 of the connection of permeable case 312, the EDI cartridge filters 314 connected with EDI feed pumps 313 were ensured public security with EDI
The EDI devices 315 of the connection of filter 314, the sweet-water tank 316 connected with EDI devices 315, the desalination connected with sweet-water tank 316
Water pump 317, the drainpipe 318 connected with desalination water pump 317, and it is arranged on the ammonia adding set 319 on drainpipe 318.
The model CR120-2-1 of ultrafiltration water pump 301, parameter is Q=105m3/ h, H=35m, N=18.5kW, excessively stream material
Be SS304, quantity is three, setting parallel with one another, and two of which be it is conventional, it is surplus next for standby；Ultrafiltration water pump 301
Import and export are respectively provided with flexible short tube, Hand-operated butterfly valve and outlet non-return valve.
The quantity of first-stage reverse osmosis cartridge filter 304 is four, two-by-two after parallel connection, respectively with antisludging agent adding set
303 connections.
The quantity of first-stage reverse osmosis high-pressure pump 305 is two, respectively with it is in parallel two-by-two after first-stage reverse osmosis security personnel filter
Device 304 is connected；First-stage reverse osmosis high-pressure pump 305 uses vertical multi-stage centrifugal water pump, and equipment material is stainless steel, model
CR120-6-1, parameter is Q=105m3/ h, H=135m, N=55kW, excessively stream material are SS304.
The quantity of first-stage reverse osmosis water tank 307 is two, is connected with first-stage reverse osmosis device 306 respectively；
The model CR90-2-2 of intermediate booster pump 308, parameter is Q=78.5m3/h, H=30m, N=11kW, excessively stream material
It is SS304, quantity is four, and three parallel connections, one end connects with first-stage reverse osmosis water tank 307, the other end and PH adjusting meanss 309
Connection, a remaining intermediate booster pump 308, two ends connect with first-stage reverse osmosis water tank 307；Intermediate booster pump 308 is entered
Outlet sets flexible short tube, Hand-operated butterfly valve and outlet non-return valve, and pump discharge sets pressure gauge on the spot.
The quantity of two-pass reverse osmosis high-pressure pump 310 is two, setting parallel with one another；Two-pass reverse osmosis high-pressure pump 310 is used
Vertical multi-stage centrifugal water pump, equipment material is stainless steel, and model CR120-6-1, parameter is Q=78.5m3/h、H=145m、N=
45kW, excessively stream material is SS304.
The quantity of EDI feed pumps 313 is three, setting parallel with one another；The model CR64-3-1 of EDI feed pumps 313, ginseng
Number is Q=66.7m3/h, H=58m, N=15kW, flow passage components material SS304；The import and export of EDI feed pumps 313 set flexible short
Pipe, Hand-operated butterfly valve and outlet non-return valve.
The quantity of EDI cartridge filters 314 is two, setting parallel with one another；The quantity of desalination water pump 317 is two, phase
Mutually it is arranged in parallel.
Control device 500 includes computer 501, the printer 502 with the data interconnection of computer 501, and and computer
501 PLCs 503 being electrically connected with.
Cleaning device 400 includes cleaning water tank 401, and the cleaning flushing water pump 402 that connects of water tank 401, and with cleaning
The cleaning filter 403 of the connection of water pump 402；Cleaning water tank 401 is connected with exterior washings water source, also with the water inlet of raw water box 100
Mouth connection；Flushing water pump 402 and cleaning filter 403 are electrically connected with control device 500 respectively.
Above is specific embodiment of the present utility model, it is noted that for those skilled in the art
For, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
It is considered as protection domain of the present utility model.
Claims (6)
1. a kind of water treatment facilities, it is characterised in that including：Contain raw water raw water box, for remove the suspension in raw water,
The pretreatment unit of colloid, organic matter and insoluble matter, and for removing the demineralizer of the inorganic salts being dissolved in raw water；Institute
Raw water box, pretreatment unit and demineralizer is stated to be sequentially connected；The pretreatment unit includes the raw water pump connected with raw water box,
The heat exchanger connected with raw water pump, the bactericide connected with heat exchanger, flocculant adding apparatus are added with bactericide, flocculant
The disc filter of device connection, the ultrafiltration apparatus connected with disc filter, and the ultrafiltration water tank connected with ultrafiltration apparatus.
2. water treatment facilities according to claim 1, it is characterised in that：The quantity of the raw water pump is three, mutually simultaneously
Connection is set, and two of which be it is conventional, it is surplus next for standby；The heat exchanger is two plate type heat exchangers of parallel connection；It is described
The quantity of disc filter is two, setting parallel with one another；The quantity of the ultrafiltration apparatus is two, setting parallel with one another；Institute
It is two, setting parallel with one another to state the quantity of ultrafiltration water tank.
3. water treatment facilities according to claim 2, it is characterised in that：The demineralizer includes being connected with ultrafiltration water tank
Ultrafiltration water pump, the reducing agent adding set connected with ultrafiltration water pump, connected with reducing agent adding set antisludging agent addition dress
Put, the first-stage reverse osmosis cartridge filter connected with antisludging agent adding set, connected with first-stage reverse osmosis cartridge filter
Level reverse osmosis high-pressure pump, the first-stage reverse osmosis device connected with first-stage reverse osmosis high-pressure pump is connected with first-stage reverse osmosis device
First-stage reverse osmosis water tank, the intermediate booster pump connected with first-stage reverse osmosis water tank, the pH adjusting meanss connected with intermediate booster pump,
The two-pass reverse osmosis high-pressure pump connected with pH adjusting meanss, the second level reverse osmosis apparatus connected with two-pass reverse osmosis high-pressure pump, with
The two-pass reverse osmosis water tank of second level reverse osmosis apparatus connection, the EDI feed pumps connected with two-pass reverse osmosis water tank feed water with EDI
The EDI cartridge filters of pump connection, the EDI devices connected with EDI cartridge filters, the sweet-water tank connected with EDI devices, with
The desalination water pump of sweet-water tank connection, the drainpipe connected with desalination water pump, and it is arranged on the ammonia addition dress on drainpipe
Put.
4. water treatment facilities according to claim 3, it is characterised in that：The quantity of the ultrafiltration water pump is three, mutually
It is arranged in parallel, and two of which is conventional, is remained next for standby；The quantity of the first-stage reverse osmosis cartridge filter is four
Platform, two-by-two after parallel connection, connects with the antisludging agent adding set respectively；The quantity of the first-stage reverse osmosis high-pressure pump is two,
Connected with the first-stage reverse osmosis cartridge filter after parallel connection two-by-two respectively；The quantity of the first-stage reverse osmosis water tank is two, point
Do not connected with first-stage reverse osmosis device；The quantity of the intermediate booster pump is four, three parallel connections, one end and primary reverse osmosis water
Case is connected, and the other end is connected with PH adjusting meanss, a remaining intermediate booster pump, and two ends connect with first-stage reverse osmosis water tank
It is logical；The quantity of the two-pass reverse osmosis high-pressure pump is two, setting parallel with one another；The quantity of the EDI feed pumps is three, phase
Mutually it is arranged in parallel；The quantity of the EDI cartridge filters is two, setting parallel with one another；The quantity of the desalination water pump is two
It is individual, setting parallel with one another.
5. water treatment facilities according to claim 1, it is characterised in that：Also include and pretreatment unit and demineralizer electricity
Property connection control device, the control device includes computer, the printer interconnected with computer data, and electromechanical with calculating
Property connection PLC.
6. water treatment facilities according to claim 5, it is characterised in that：Also include cleaning device, the cleaning device includes
Cleaning water tank, the flushing water pump connected with cleaning water tank, and the cleaning filter being connected with flushing water pump；Cleaning water tank with it is outer
Portion's cleaning water source connection, is also connected with the water inlet of raw water box；Flushing water pump and cleaning filter are electrical with control device respectively
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166421.2U CN206219364U (en) | 2016-11-01 | 2016-11-01 | A kind of water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166421.2U CN206219364U (en) | 2016-11-01 | 2016-11-01 | A kind of water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219364U true CN206219364U (en) | 2017-06-06 |
Family
ID=58789251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621166421.2U Active CN206219364U (en) | 2016-11-01 | 2016-11-01 | A kind of water treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059025A (en) * | 2018-07-23 | 2018-12-21 | 浙江巨化热电有限公司 | A kind of smoke comprehensive processing unit and its method |
-
2016
- 2016-11-01 CN CN201621166421.2U patent/CN206219364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059025A (en) * | 2018-07-23 | 2018-12-21 | 浙江巨化热电有限公司 | A kind of smoke comprehensive processing unit and its method |
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Address after: Building 101, No. 30-1 Changjiang Pu Road, He'ao Community, Yuanshan Street, Longgang District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Hengtongyuan Environmental Protection and Energy Conservation Technology Co.,Ltd. Address before: 518000 building a, No. 30-1, Changjiang Pu Road, Henggang street, Longgang District, Shenzhen, Guangdong Province Patentee before: SHENZHEN HEADWATER ENVIRONMENTAL TECHNOLOGIES Co.,Ltd. |