CN107902831A - A kind of new water purification equipment - Google Patents

A kind of new water purification equipment Download PDF

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Publication number
CN107902831A
CN107902831A CN201711263659.6A CN201711263659A CN107902831A CN 107902831 A CN107902831 A CN 107902831A CN 201711263659 A CN201711263659 A CN 201711263659A CN 107902831 A CN107902831 A CN 107902831A
Authority
CN
China
Prior art keywords
water
leg
pure
purification equipment
evaporator
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
Application number
CN201711263659.6A
Other languages
Chinese (zh)
Inventor
童桂明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Zhongcheng Water Treatment Technology Co Ltd
Original Assignee
Yangzhou Zhongcheng Water Treatment Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yangzhou Zhongcheng Water Treatment Technology Co Ltd filed Critical Yangzhou Zhongcheng Water Treatment Technology Co Ltd
Priority to CN201711263659.6A priority Critical patent/CN107902831A/en
Publication of CN107902831A publication Critical patent/CN107902831A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water, or sewage
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply

Abstract

The present invention relates to pure water equipment, more particularly to a kind of new water purification equipment, including raw water box, more medium filter, active carbon filter, reverse osmosis host, pure water tank, multi-effect water distillator, pure steam generator, inject water storage tank and compressed air reservoir, pure steam generator is made of evaporator and separator, evaporator passes through the first connecting leg, second connecting leg is connected with separator, base of evaporator is equipped with feed water inlet, pure steam delivery outlet is equipped with the top of evaporator, separator is equipped with industrial steam entrance, raw water box, more medium filter, active carbon filter, reverse osmosis host, pure water tank, multi-effect water distillator passes sequentially through main connecting leg with feed water inlet and is connected, pure steam delivery outlet, main connecting leg is passed sequentially through between injection water storage tank and compressed air reservoir to be connected；The defects of technical solution provided by the present invention can effectively overcome the pure water effect present in the prior art poor.

Description

A kind of new water purification equipment
Technical field
The present invention relates to pure water equipment, and in particular to a kind of new water purification equipment.
Background technology
Water purification machine is a kind of purifier that purification of water quality processing is carried out using multi-stage filter core, is handled more using not addition Learn the filtering of material, absorption and the physical method such as reverse osmosis.Life can be divided into according to the water purification precision of water purification machine and drink type Water purification machine and two major class of use for laboratory water purification machine that can reach laboratory water purification requirement, wherein life drinks type water purification machine and also cries house Use water purification machine.The main function of water purification machine is exactly to filter the harmful substances such as the floating material in water, heavy metal, bacterium and virus Fall, it has stronger strainability.Domestic water purifying machine is generally divided into level Four or Pyatyi filtering, and mat woven of fine bamboo strips level-one is pp cotton filter cores, the mat woven of fine bamboo strips two Level and mat woven of fine bamboo strips three-level are active carbon filter core (second and third level can be merged into level-one by the good producer done), and mat woven of fine bamboo strips level Four is reverse osmosis Membrane filter, mat woven of fine bamboo strips Pyatyi are extruded activated carbon filter core, are mainly used for improving mouthfeel, therefore water purification machine is relatively adapted in originally water pollution More serious area use.
Industrial water purifier is made of pretreatment system, precision processing system, after-treatment system three parts.Raw water is through PP filter cores After the pretreatment system such as (sand rod filter), activated charcoal unit, water softener unit, make suspended matter (particulate matter), the glue in water The impurity contents such as body, organic matter, hardness, microorganism substantially reduce.But existing industrial pure water equipment pure water effect is poor, nothing Method reaches requirement.
The content of the invention
(1) technical problem solved
, can be effective the present invention provides a kind of new water purification equipment for the disadvantages mentioned above present in the prior art The defects of overcoming the pure water effect present in the prior art poor.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：
A kind of new water purification equipment, including it is raw water box, more medium filter, active carbon filter, reverse osmosis host, pure Water tank, multi-effect water distillator, pure steam generator, injection water storage tank and compressed air reservoir, the pure steam generator is by steaming Device and separator composition are sent out, the evaporator is connected by the first connecting leg, the second connecting leg with separator, and the base of evaporator is set There is feed water inlet, be equipped with pure steam delivery outlet at the top of the evaporator, the separator is equipped with industrial steam entrance, described Raw water box, more medium filter, active carbon filter, reverse osmosis host, pure water tank, multi-effect water distillator and feed water inlet according to It is secondary to be connected by main connecting leg, pass sequentially through main connecting leg between the pure steam delivery outlet, injection water storage tank and compressed air reservoir It is connected, between the main connecting leg, multi-effect water distillator and feed water inlet between the active carbon filter and reverse osmosis host Force (forcing) pump is equipped with main connecting leg, the compressed air reservoir is equipped with air compressor machine.
Preferably, it is high, medium and low to carry out 3 points of controls for the raw water box, pure water tank, and use pressure transmitter 4- The electric signal output of 20mA, real-time level height is shown by analog quantity on the touchscreen.
Preferably, the more medium filter, active carbon filter bottom are equipped with discharge port.
Preferably, it is equipped with sampling valve on the film inside the reverse osmosis host.
Preferably, the more medium filter, active carbon filter are equipped with minimum point exhaust-valve.
Preferably, the pure water tank, main connecting leg, the first connecting leg, the second connecting leg use pasteurization.
Preferably, it is multistage to include level-one for the force (forcing) pump on the main connecting leg between the active carbon filter and reverse osmosis host Pump and two level multistage pump, are equipped with low-voltage variation and high voltage protective before and after the level-one multistage pump, two level multistage pump.
Preferably, the pure water tank is equipped with qualified water and unqualified water automatic switchover system, using dual circuit into aqueous mode.
(3) beneficial effect
Compared with prior art, a kind of new water purification equipment provided by the present invention has the advantages that：
1st, level-one multistage pump：Front and rear to be equipped with low-voltage variation and high voltage protective, the low-voltage variation before multistage pump has detected Multistage pump startup during pressure, when discharge pressure is higher than setting value, multistage pump is out of service, so that ensure will not negative pressure at pretreatment Operation, RO films will not standby pressures；
2nd, two level multistage pump：Front and rear to be equipped with low-voltage variation and high voltage protective, the low-voltage variation before multistage pump has detected Multistage pump startup during pressure, when discharge pressure is higher than setting value, multistage pump is out of service, so as to ensure to bear at level-one RO films Pressure operation, RO films will not standby pressures；
3rd, pure water tank is equipped with qualified water and unqualified water automatic switchover system, using dual circuit into aqueous mode, so that it is guaranteed that From two level RO water outlets to pure water tank pipeline without dead angle, meet new edition GMP requirements；
4th, the raw water in raw water box can effectively filter out the impurity in water after a series of filter plant, effectively improve Water quality, so as to meet requirement.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described.It should be evident that drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with Other attached drawings are obtained according to these attached drawings.
Fig. 1 is schematic structural view of the invention；
In figure：
1st, raw water box；2nd, more medium filter；3rd, active carbon filter；4th, force (forcing) pump；5th, reverse osmosis host；6th, pure water Case；7th, multi-effect water distillator；8th, evaporator；9th, separator；10th, the first connecting leg；11st, the second connecting leg；12nd, industrial steam entrance； 13rd, feed water inlet；14th, pure steam delivery outlet；15th, water storage tank is injected；16th, compressed air reservoir；17th, air compressor machine；18th, main company Pipe.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art All other embodiments obtained without creative efforts, belong to the scope of protection of the invention.
A kind of new water purification equipment, as shown in Figure 1, including raw water box 1, more medium filter 2, active carbon filter 3, Reverse osmosis host 5, pure water tank 6, multi-effect water distillator 7, pure steam generator, injection water storage tank 15 and compressed air reservoir 16, Pure steam generator is made of evaporator 8 and separator 9, and evaporator 8 passes through the first connecting leg 10, the second connecting leg 11 and separator 9 Connection, 8 bottom of evaporator are equipped with feed water inlet 13, and the top of evaporator 8 is equipped with pure steam delivery outlet 14, and separator 9 is equipped with Industrial steam entrance 12, raw water box 1, more medium filter 2, active carbon filter 3, reverse osmosis host 5, pure water tank 6, multiple-effect are steamed Distilled water machine 7 passes sequentially through main connecting leg 18 with feed water inlet 13 and is connected, and pure steam delivery outlet 14, injection water storage tank 15 and compression are empty Main connecting leg 18 is passed sequentially through between gas storage tank 16 to be connected, it is main connecting leg 18 between active carbon filter 3 and reverse osmosis host 5, more Force (forcing) pump 4 is equipped with main connecting leg 18 between effect distillation machine 7 and feed water inlet 13, compressed air reservoir 16 is equipped with sky Press 17.
Raw water box 1, pure water tank 6 carry out that 3 points of controls are high, medium and low, and use the electricity of pressure transmitter 4-20mA Signal output, real-time level height is shown by analog quantity on the touchscreen.
More medium filter 2,3 bottom of active carbon filter are equipped with discharge port.
Sampling valve is equipped with film inside reverse osmosis host 5.
More medium filter 2, active carbon filter 3 are equipped with minimum point exhaust-valve.
Pure water tank 6, main connecting leg 18, the first connecting leg 10, the second connecting leg 11 use pasteurization.
The force (forcing) pump 4 on main connecting leg 18 between active carbon filter 3 and reverse osmosis host 5 includes level-one multistage pump and two Level multistage pump, is equipped with low-voltage variation and high voltage protective before and after level-one multistage pump, two level multistage pump.
Pure water tank 6 is equipped with qualified water and unqualified water automatic switchover system, using dual circuit into aqueous mode.
In addition, system uses PLC Automatic Controls, touch screen operation.
System, which is equipped with, rinses pneumatic operated valve, when high pressure pump operation 2 is small after (PLC also at the same time in timing) PLC output electric signals To pneumatic operated valve is rinsed, rinse pneumatic operated valve and open blowdown.PLC electric signals disconnect after 3 minutes, rinse pneumatic operated valve and close, normally produce water (closure production water after pneumatic operated valve is opened 3 minutes is rinsed in PLC settings, prevents the fouling on membrane component of organic matter, bacterium), so as to extend The service life of membrane component.
System is equipped with multiple safety interlocking protective devices, respectively pre-processes high pressure protector；High-pressure pump high pressure, low pressure Protective device；Compressed air low-pressure protective device, it is ensured that the safe and reliable operation of system.
System is equipped with raw water conductivity meter, and the salt rejection rate of system can be judged according to this, so as to preferably use the system.
System adds plate heat exchanger, the reason is that：1st, since reverse-osmosis membrane element use environment temperature is 25 degree, and Film energy long-term and effective operation at this temperature, and keep standard water yield (will have per the water yield of down or up 1 degree of film 2.2% it is down or up)；2nd, pasteurization is carried out to pretreatment.
The type selecting of purifying water pump fully takes into account the control of transport system backwater flow velocity, can guarantee that backwater flow velocity >=1.2m/ S, ensures that system is in turbulence state, prevents flow velocity from causing pipeline Internal biological film quickly to be formed slowly excessively.
Raw water pump takes into full account that amount, normal operating flux, Pasteur are gone out during the working status, i.e. backwash of raw water pump in type selecting Flow during bacterium, therefore the pump uses frequency control.
System wiring uses crane span structure form；System is equipped with warning lamp, normal operation green light；Switch board is equipped with interlocking and controls System, switch board need not be opened by closing power supply, meet electrical specifications.
A kind of new water purification equipment provided by the present invention has the advantages that：
1st, level-one multistage pump：Front and rear to be equipped with low-voltage variation and high voltage protective, the low-voltage variation before multistage pump has detected Multistage pump startup during pressure, when discharge pressure is higher than setting value, multistage pump is out of service, so that ensure will not negative pressure at pretreatment Operation, RO films will not standby pressures；
2nd, two level multistage pump：Front and rear to be equipped with low-voltage variation and high voltage protective, the low-voltage variation before multistage pump has detected Multistage pump startup during pressure, when discharge pressure is higher than setting value, multistage pump is out of service, so as to ensure to bear at level-one RO films Pressure operation, RO films will not standby pressures；
3rd, pure water tank is equipped with qualified water and unqualified water automatic switchover system, using dual circuit into aqueous mode, so that it is guaranteed that From two level RO water outlets to pure water tank pipeline without dead angle, meet new edition GMP requirements；
4th, the raw water in raw water box can effectively filter out the impurity in water after a series of filter plant, effectively improve Water quality, so as to meet requirement.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments The present invention is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to foregoing each implementation Technical solution described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or Replace, the essence of appropriate technical solution can't be made to depart from the spirit and scope of various embodiments of the present invention technical solution.

Claims (8)

  1. A kind of 1. new water purification equipment, it is characterised in that：Including raw water box (1), more medium filter (2), activated carbon filtering Device (3), reverse osmosis host (5), pure water tank (6), multi-effect water distillator (7), pure steam generator, injection water storage tank (15) and pressure Contracting air reservoir (16), the pure steam generator are made of evaporator (8) and separator (9), and the evaporator (8) passes through One connecting leg (10), the second connecting leg (11) are connected with separator (9), and evaporator (8) bottom is equipped with feed water inlet (13), institute State and be equipped with pure steam delivery outlet (14) at the top of evaporator (8), the separator (9) is equipped with industrial steam entrance (12), described Raw water box (1), more medium filter (2), active carbon filter (3), reverse osmosis host (5), pure water tank (6), multi-effect distilled water Machine (7) passes sequentially through main connecting leg (18) with feed water inlet (13) and is connected, the pure steam delivery outlet (14), injection water storage tank (15) main connecting leg (18) is passed sequentially through between compressed air reservoir (16) to be connected, the active carbon filter (3) with it is reverse osmosis It is all provided with the main connecting leg (18) between main connecting leg (18), multi-effect water distillator (7) and feed water inlet (13) between host (5) There is force (forcing) pump (4), the compressed air reservoir (16) is equipped with air compressor machine (17).
  2. 2. new water purification equipment according to claim 1, it is characterised in that：The raw water box (1), pure water tank (6) are equal 3 points of controls (high, medium and low) are carried out, and use the electric signal output of pressure transmitter 4-20mA, are being touched by analog quantity Touch screen display real-time level height.
  3. 3. new water purification equipment according to claim 1, it is characterised in that：The more medium filter (2), activated carbon Filter (3) bottom is equipped with discharge port.
  4. 4. new water purification equipment according to claim 1, it is characterised in that：The internal film of the reverse osmosis host (5) On be equipped with sampling valve.
  5. 5. new water purification equipment according to claim 1, it is characterised in that：The more medium filter (2), activated carbon Filter (3) is equipped with minimum point exhaust-valve.
  6. 6. new water purification equipment according to claim 1, it is characterised in that：The pure water tank (6), main connecting leg (18), First connecting leg (10), the second connecting leg (11) use pasteurization.
  7. 7. new water purification equipment according to claim 1, it is characterised in that：The active carbon filter (3) and reverse osmosis The force (forcing) pump (4) on main connecting leg (18) between saturating host (5) includes level-one multistage pump and two level multistage pump, and the level-one is multistage Low-voltage variation and high voltage protective are equipped with before and after pump, two level multistage pump.
  8. 8. new water purification equipment according to claim 1, it is characterised in that：The pure water tank (6) be equipped with qualified water with Unqualified water automatic switchover system, using dual circuit into aqueous mode.
CN201711263659.6A 2017-12-05 2017-12-05 A kind of new water purification equipment Pending CN107902831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711263659.6A CN107902831A (en) 2017-12-05 2017-12-05 A kind of new water purification equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711263659.6A CN107902831A (en) 2017-12-05 2017-12-05 A kind of new water purification equipment

Publications (1)

Publication Number Publication Date
CN107902831A true CN107902831A (en) 2018-04-13

Family

ID=61854530

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711263659.6A Pending CN107902831A (en) 2017-12-05 2017-12-05 A kind of new water purification equipment

Country Status (1)

Country Link
CN (1) CN107902831A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109946141A (en) * 2019-02-19 2019-06-28 中国家用电器研究院 A kind of safe and healthy pretreating device of drinking water related product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109946141A (en) * 2019-02-19 2019-06-28 中国家用电器研究院 A kind of safe and healthy pretreating device of drinking water related product
CN109946141B (en) * 2019-02-19 2021-12-03 中国家用电器研究院 Processing apparatus before sanitary safety of product paddles

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180413

WD01 Invention patent application deemed withdrawn after publication