CN110204068A - A kind of extraordinary DTRO purifier that open air uses - Google Patents

A kind of extraordinary DTRO purifier that open air uses Download PDF

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Publication number
CN110204068A
CN110204068A CN201910286442.XA CN201910286442A CN110204068A CN 110204068 A CN110204068 A CN 110204068A CN 201910286442 A CN201910286442 A CN 201910286442A CN 110204068 A CN110204068 A CN 110204068A
Authority
CN
China
Prior art keywords
prefilter
water
drto
lobe pump
dtro
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
CN201910286442.XA
Other languages
Chinese (zh)
Inventor
李越彪
张迎立
刘德华
张卓
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.)
YANTAI JINZHENG ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
YANTAI JINZHENG ENVIRONMENTAL SCIENCE AND 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 YANTAI JINZHENG ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co Ltd filed Critical YANTAI JINZHENG ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN201910286442.XA priority Critical patent/CN110204068A/en
Publication of CN110204068A publication Critical patent/CN110204068A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/02Odour removal or prevention of malodour

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

The invention discloses the extraordinary DTRO purifiers that a kind of outdoor activities use, belong to technical field of water treatment equipment, including prefilter, lobe pump, accurate filter, DRTO film column, active carbon, regulating valve, original water inlet pipeline is arranged in the prefilter water inlet, prefilter water outlet is connected to by prefilter outlet conduit with the water inlet of lobe pump, the water outlet of lobe pump is sequentially connected in series accurate filter and DRTO film column water inlet by lobe pump outlet conduit, the permeate of DRTO film column enters active carbon by permeate pipeline and is discharged by producing the mouth of a river, the concentrate Pipe installing of DRTO film column has manual modulation valve.Present device is to use and design specifically for outdoor activities, has easy to carry, and power source is unrestricted, and can inject surface water, seawater or bitter in this equipment, by processing, the final purpose that offer outdoor safety drinking water is provided.

Description

A kind of extraordinary DTRO purifier that open air uses
Technical field
The present invention relates to a kind of water treatment facilities, the extraordinary DTRO purifier that specially a kind of open air uses belongs to water Processing equipment technical field.
Background technique
The prevailing technology of clean water treatment industry is that ultrafiltration membrane+rolling is reverse osmosis, rolling feed water by reverse osmosis pollution index (SDI) < 5, it intakes as underground water or two class of earth's surface or three classes water, for example, Chinese patent literature CN108191100A is disclosed by multitude A kind of box-shaped drinking water filter of blessing jump invention, main technique is raw water-polypropylene filter core-active carbon filter core-sintering Active carbon filter core-RO reverse osmosis membrane filter element-coconut activated filtration core-water producing tank;Chinese patent literature CN107324605A is disclosed The household portable by Chen Wu invention outside drinking water water purifying cup, the invention discloses drinking water water purifying cup outside a kind of household portable, Including the cup body of upper end opening, the lower end of the cup body is equipped with the first inlet opening, and the intracavity bottom of the cup body is equipped with Water pumping cylinder, first inlet opening face the bottom of water pumping cylinder, are connected with filter element device below the cup body, and described first Inlet opening faces filter element device.The present invention can filter silt in natural water, bacterium, virus, heavy metal, helminth, have The harmful substances such as machine object, and peculiar smell can be effectively removed, filtered drinking water uses safe and healthy, filter element device knot thereon Structure is simple, and replacement is convenient, at low cost, can clean, reuse repeatedly, and filter element device takes up space small, filter area and filtering High-efficient, assembly technology is simple, and pollutant carrying capacity is strong, long service life.
But in field, influent quality multiplicity, for example, Lake Water, seawater etc., situation is more complicated, and ultrafiltration membrane+rolling is anti- Osmosis process can not be handled normally, it should which preferred feed water by reverse osmosis pollution index (SDI) < 15, water inlet require more wide in range DTRO membrane technology.But it is unable to satisfy outdoor use, i.e., can not no matter from filtering technique or filter plant in the prior art Satisfaction is convenient for carrying, filters a series of requirements such as thorough, power resources.
Summary of the invention
The present invention is intended to provide the extraordinary DTRO purifier that a kind of open air uses, it can be by surface water, seawater or hardship Salt water injects in this equipment, and final realize provides the purpose of outdoor drinking water.The technical scheme adopted by the invention is as follows: a kind of open air The extraordinary DTRO purifier that activity uses, including prefilter, lobe pump, accurate filter, DRTO film column, active carbon, tune Save valve, the prefilter water inlet is arranged original water inlet pipeline, prefilter water outlet by prefilter outlet conduit with The water inlet of lobe pump is connected to, and the water outlet of lobe pump is sequentially connected in series accurate filter and DRTO film by lobe pump outlet conduit Column water inlet, the permeate of DRTO film column enter active carbon by permeate pipeline and are discharged by producing the mouth of a river, DRTO film column Concentrate Pipe installing has manual modulation valve, wherein the prefilter filters sponge using coarse filtration sponge and essence, to mistake Filter the large particulate matters such as solid impurity, floating material, precipitating of the accurate filter to filter sizes at 10 microns or more Composition granule, to guarantee that the pending water for entering DTRO film column does not damage diaphragm, the lobe pump includes rocking bar, left convex The plunger of wheel, right cam, plunger case, several both ends equipped with idler wheel, the rocking bar are separately connected left cam and right cam by key, The left cam is identical with the contrate wheel profile of right cam, is both designed as sine curve, and left cam and right cam are according to wave Peak installs trough, trough to the mode of wave crest, and several both ends are mounted on left cam and the right side equipped with the plunger of idler wheel Between the peaks and troughs of cam, the plunger case is set in several both ends and is equipped with outside the plunger of idler wheel, the water inlet of lobe pump With water outlet in plunger case the same side.
Further, a kind of extraordinary DTRO purifier that outdoor activities use of the present invention includes in the DRTO film column Flow guiding disc and sealing ring, flow guiding disc and sealing ring are molded integral structure.
Further, a kind of extraordinary DTRO purifier that outdoor activities use of the present invention, the rocking bar are gear drive Manual rocker.
Further, a kind of extraordinary DTRO purifier that outdoor activities use of the present invention, the manual modulation valve mark There is the unlatching graduation indication of different quality.
The principle of the present invention and beneficial effect are: prefilter is using coarse filtration sponge and essence filtering sponge, to filter Fall the large particulate matters such as solid impurity, floating material;Sediment of the accurate filter to filter sizes at 10 microns or more Particle, to guarantee that the pending water for entering DTRO film column does not damage diaphragm;Lobe pump is plunger pump principle, using uniqueness Suitable manual operation mechanical structure, i.e., left and right cam structure, left and right cam face contour line is designed as sine curve, this It may be implemented the consecutive variations of cam acceleration curve, i.e. the idler wheel of plunger will not mutate impact in upper and lower stop, tool Body, the working face of left and right cam is a pair of continuous mutually matched wave crest and trough, and the centre of left and right cam is The multipair sealed plunger with slider roller, i.e. adjacent rollers are set as each difference half period, as rocking bar rotates, when When left cam moves to trough from wave crest gradually, right cam moves to from wave crest from trough accordingly, to drive multipair two The straight reciprocating motion of plunger of the end equipped with idler wheel, that is, complete the function of water suction and the draining of hand plunger pump;Flow guiding disc and Sealing ring is molded integral structure, can prevent sealing ring and run circle phenomenon, structure is more stable, prevents out when using outdoors Now not interchangeable hidden danger;Rocking bar uses gear drive manual rocker, can increase strength transmission effect, is suitble to have an effect manually; Active carbon can remove peculiar smell in water, so that the raw water crossed through all step process reaches drinking water standard.
To sum up, this outdoor water-purifying process can effectively purify outdoor heterogeneity by carrying out removal of impurities processing to raw water Raw water quality, achieve the purpose that for safe drinking water under outdoor environment.Entire simple process, indispensable, this also guarantees whole The reliability of a equipment.It uses the hand pump specially designed for Multi-cylinder plunger pump, is manually operated, special mechanical structure is set Meter guarantees pump reliable performance, outdoor activities is facilitated to use.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is lobe pump structural schematic diagram of the present invention.
Fig. 3 is the left and right cam schematic diagram of the present invention.
Fig. 4 is the structure top view of flow guiding disc of the present invention and sealing ring integral type.
Fig. 5 is the structural front view of flow guiding disc of the present invention and sealing ring integral type.
Fig. 6 is manual modulation valve schematic diagram of the present invention.
In above-mentioned attached drawing, 1, original water inlet pipeline, 2, prefilter, 3, prefilter outlet conduit, 4, lobe pump, 5, Lobe pump outlet conduit, 6, accurate filter, 7, film column water inlet, 8, DTRO film column, 9, concentrate pipeline, 10, manually adjust Valve, 11, permeate pipeline, 12, active carbon, 13, the production mouth of a river, 41, manual gear rocking bar, 42, left cam, 43, right cam, 44, Plunger case, 45, plunger of the both ends equipped with idler wheel, 811, sealing ring, 812, flow guiding disc, 101, graduation indication.
Specific embodiment
In conjunction with shown in Fig. 1-Fig. 6, a kind of extraordinary DTRO purifier that outdoor activities use, including prefilter 2, cam 4, accurate filter 6, DRTO film column 8, active carbon 12, regulating valve 10 are pumped, original water inlet pipe is arranged in 2 water inlet of prefilter Road 1,2 water outlet of prefilter are connected to by prefilter outlet conduit 3 with the water inlet of lobe pump 4, the water outlet of lobe pump 4 It is sequentially connected in series accurate filter 6 and DRTO film column water inlet 7 by lobe pump outlet conduit 5, the permeate of DRTO film column 8 passes through Permeate pipeline 11 enters active carbon 12 and is discharged by producing the mouth of a river 13, and the concentrate pipeline 9 of DRTO film column 8 is equipped with manual tune Valve 10 is saved, wherein the prefilter 2 filters sponge using coarse filtration sponge and essence, to filter out solid impurity, floating material Equal large particulate matters, precipitate particles of the accurate filter 6 to filter sizes at 10 microns or more, to guarantee to enter The pending water of DTRO film column does not damage diaphragm, and the lobe pump 4 includes rocking bar 41, left cam 42, right cam 43, column Plug cylinder 44, several both ends are equipped with the plunger 45 of idler wheel, and the rocking bar 41 is separately connected left cam 42 and right cam 43, institute by key It is identical with the contrate wheel profile of right cam 43 to state left cam 42, is both designed as sine curve, and left cam 42 and right cam 43 By wave crest to trough, trough to wave crest in the way of install, several both ends are mounted on a left side equipped with the plunger 45 of idler wheel Between cam 42 and the peaks and troughs of right cam 43, the plunger case 44 is set in the plunger 45 that several both ends are equipped with idler wheel Outside, the inlet and outlet of lobe pump 4 are in plunger case the same side.
The extraordinary DTRO purifier that outdoor activities of the present invention use includes flow guiding disc 812 in the DRTO film column 8 and close Seal 811, flow guiding disc 812 and sealing ring 811 are molded integral structure.
The extraordinary DTRO purifier that outdoor activities of the present invention use, the rocking bar 41 are gear drive manual rocker.
The extraordinary DTRO purifier that outdoor activities of the present invention use, the manual modulation valve 10 are identified with different quality Open graduation indication 101.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (4)

1. the extraordinary DTRO purifier that a kind of outdoor activities use, it is characterised in that: including prefilter (2), lobe pump (4), accurate filter (6), DRTO film column (8), active carbon (12), regulating valve (10), prefilter (2) the water inlet setting Original water inlet pipeline (1), prefilter (2) water outlet are connected by the water inlet of prefilter outlet conduit (3) and lobe pump (4) Logical, the water outlet of lobe pump (4) is sequentially connected in series accurate filter (6) and the water inlet of DRTO film column by lobe pump outlet conduit (5) Mouth (7), the permeate of DRTO film column (8) enter active carbon (12) by permeate pipeline (11) and are arranged by producing the mouth of a river (13) Out, the concentrate pipeline (9) of DRTO film column (8) is equipped with manual modulation valve (10), wherein the prefilter (2) uses thick mistake Sponge and essence filtering sponge are filtered, to filter out the large particulate matters such as solid impurity, floating material, the accurate filter (6) is used Precipitate particles with filter sizes at 10 microns or more, to guarantee that the pending water for entering DTRO film column does not cause to hurt to diaphragm Evil, the lobe pump (4) include rocking bar (41), left cam (42), right cam (43), plunger case (44), several both ends equipped with rolling The plunger (45) of wheel, the rocking bar (41) are separately connected left cam (42) and right cam (43), the left cam (42) by key It is identical with the contrate wheel profile of right cam (43), be both designed as sine curve, and left cam (42) and right cam (43) according to Wave crest installs trough, trough to the mode of wave crest, and several both ends are mounted on left convex equipped with the plunger (45) of idler wheel It takes turns between (42) and the peaks and troughs of right cam (43), the plunger case (44) is set in the plunger that several both ends are equipped with idler wheel (45) outside, the inlet and outlet of lobe pump (4) are in plunger case the same side.
2. the extraordinary DTRO purifier that outdoor activities according to claim 1 use, it is characterised in that: DRTO film column (8) In include flow guiding disc (812) and sealing ring (811), flow guiding disc (812) and the integral structure of sealing ring (811) injection molding.
3. the extraordinary DTRO purifier that outdoor activities according to claim 1 use, it is characterised in that: the rocking bar (41) For gear drive manual rocker.
4. the extraordinary DTRO purifier that outdoor activities according to claim 1 use, it is characterised in that: described to manually adjust Valve (10) is identified with the unlatching graduation indication (101) of different quality.
CN201910286442.XA 2019-04-10 2019-04-10 A kind of extraordinary DTRO purifier that open air uses Pending CN110204068A (en)

Priority Applications (1)

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CN201910286442.XA CN110204068A (en) 2019-04-10 2019-04-10 A kind of extraordinary DTRO purifier that open air uses

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111484151A (en) * 2020-04-17 2020-08-04 莱特莱德(北京)环境技术股份有限公司 System and method for producing drinking water by outdoor DTRO

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101003400A (en) * 2006-01-18 2007-07-25 叶萍 Portable pure water maker
CN203820558U (en) * 2014-04-23 2014-09-10 江苏省科建成套设备有限公司 Reverse osmosis seawater desalting device for novel ship
CN203976560U (en) * 2014-08-08 2014-12-03 北京海德能水处理设备制造有限公司 The emergent water purifying plant of a kind of full embrane method
CN108301999A (en) * 2017-12-29 2018-07-20 浙江工业大学 A kind of two-dimentional plunger pump of space cam transmission
CN210795953U (en) * 2019-04-10 2020-06-19 烟台金正环保科技有限公司 Special DTRO water purification unit that outdoor activities used

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101003400A (en) * 2006-01-18 2007-07-25 叶萍 Portable pure water maker
CN203820558U (en) * 2014-04-23 2014-09-10 江苏省科建成套设备有限公司 Reverse osmosis seawater desalting device for novel ship
CN203976560U (en) * 2014-08-08 2014-12-03 北京海德能水处理设备制造有限公司 The emergent water purifying plant of a kind of full embrane method
CN108301999A (en) * 2017-12-29 2018-07-20 浙江工业大学 A kind of two-dimentional plunger pump of space cam transmission
CN210795953U (en) * 2019-04-10 2020-06-19 烟台金正环保科技有限公司 Special DTRO water purification unit that outdoor activities used

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
方志刚 等, 西安电子科技大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111484151A (en) * 2020-04-17 2020-08-04 莱特莱德(北京)环境技术股份有限公司 System and method for producing drinking water by outdoor DTRO

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Application publication date: 20190906

RJ01 Rejection of invention patent application after publication