CN103253801B - Copper alloy double-internal-thread coupler isolation sea water desalting device - Google Patents

Copper alloy double-internal-thread coupler isolation sea water desalting device Download PDF

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CN103253801B
CN103253801B CN201310230436.5A CN201310230436A CN103253801B CN 103253801 B CN103253801 B CN 103253801B CN 201310230436 A CN201310230436 A CN 201310230436A CN 103253801 B CN103253801 B CN 103253801B
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pressure pump
shaft coupling
water
internal thread
output
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CN103253801A (en
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张意立
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Zhuhai China Shipping Water Treatment Equipment Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination
    • Y02A20/131Reverse-osmosis

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  • Water Treatment By Sorption (AREA)

Abstract

A copper alloy double-internal-thread coupler isolation sea water desalting device comprises a filter suction pipe, a water lift, a pretreatment device, a high pressure pump, a speed increaser, an anticorrosion alloy coupler, an entertainment working device, a reverse osmosis membrane component and an activated carbon adsorption tank, wherein the anticorrosion alloy coupler comprises a left internal thread connector and a right internal thread connector; a filter screen with the spherical radius of 1.2-1.4m is arranged at the bottom end of the filter suction pipe; the upper end of the filter suction pipe is connected with the water lift; a water outlet end of the water lift is connected with the pretreatment device; a water outlet end of the pretreatment device is connected with a high pressure pump water inlet pipe of the high pressure pump; a high pressure pump water outlet pipe is connected with an osmosis membrane inlet of the reverse osmosis membrane component; an osmosis membrane outlet is connected with an inlet of the activated carbon adsorption tank; a drive shaft of the high pressure pump is connected with an output end of the speed increaser; an input end of the speed increaser is connected with the left internal thread connector of the anticorrosion alloy coupler; the right internal thread connector of the anticorrosion alloy coupler is connected with a working output shaft of the entertainment working device; and a rotating handle is arranged on the entertainment working device.

Description

The two internal thread shaft coupling insulating sea water desalting equipments of one Albatra metal-
Technical field
The present invention relates to a kind of sea water desalting equipment, especially without the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-of power consumption oil consumption.
Background technology
Utilize reverse osmosis membrane to carry out sea water desaltination, need external force to provide membrane sepn process needed pressure.At present, rely on the desalination technology of electric power and equipment day by day ripe, but not only energy consumption is huge for such sea water desalting equipment, and volume own is very huge, can not carry.Away from the isolated island aboundresources in inland, occupy these isolated islands significant.But its electric power safeguard is difficult problem, even if there is electric power safeguard, if while meeting unexpected, power breakdown, just rely on the sea water desaltination of electric power not realize.Therefore, need badly and solve under unregulated power condition, rely on the sea water desaltination problem of manpower.Therefore, also someone has proposed manual Portable type sea water desalination device, as Chinese patent 200420033419.9,01106384.X all mention manual seawater desalting device, to utilize hand driven high pressure pump to provide membrane sepn process needed pressure, and 98102171.9 just broadly mentioned utilize triumph device provide membrane sepn process needed pressure.But the manpower work done of above-mentioned patent must be to be all close to machinery equipment device, and operator can only fulfil assignment and cannot isolate with machinery equipment device in the same space, and therefore Working environment is very bad.
Summary of the invention
The object of this invention is to provide that the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-solve isolated island or the emergent or daily Drinking Water Problem of the seagoing vessel that casts anchor.For the deficiencies in the prior art, provide a kind of operator and machinery equipment device in two spaces that mutually isolate, in the mode that allows people practice with body-building, to carry out driven machine equipment configuration, in desirable space environment, complete sea water desaltination operation.
The present invention is by the following technical solutions: the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-, comprise filter pipet, water lifts, pretreatment unit, high-pressure pump, speed-increasing gear, anticorrosion alloy shaft coupling, amusement work-doing unit, reverse osmosis membrane assembly and activated carbon adsorption tank, as improvement: described anticorrosion alloy shaft coupling comprises left inside threaded connector, output square universal joint, output tubing string, input column jecket, input square universal joint and right inside threaded connector; It is the filter screen of 1.2 to 1.4 meters that there is spherical radius described filter pipet bottom, and filter pipet upper end is connecting described water lifts; The water side of water lifts is connecting described pretreatment unit, and the water side of pretreatment unit is connecting the high-pressure pump water inlet pipe of described high-pressure pump, and high-pressure pump rising pipe is connecting the permeable membrane import of described reverse osmosis membrane assembly; Permeable membrane outlet is connecting described activated carbon adsorption tank import; The drive shaft of described high-pressure pump connects the output terminal of described speed-increasing gear, the input terminus of speed-increasing gear is connected with the left inside threaded connector of described anticorrosion alloy shaft coupling, the right inside threaded connector of anticorrosion alloy shaft coupling is connected with the work done output shaft of described amusement work-doing unit, on amusement work-doing unit, has rotary handle; The input prong of described right inside threaded connector and swingable connection in input square universal joint pair of planar, the swingable intersection end of inputting column jecket that connecting in the another pair of planar of input square universal joint; The output prong of described left inside threaded connector and swingable connection in output square universal joint pair of planar, the swingable intersection end of exporting tubing string that connecting in the another pair of planar of output square universal joint; The Rhizoma Sparganii styletable of the triangle nose end of described input column jecket and described output tubing string is slidably matched; Described input column jecket cylindrical and the linked hole running fit of isolating wall; Described output tubing string cylindrical and the linked hole running fit of isolating wall; Described anticorrosion alloy shaft coupling entirety adopts copper alloy anticorrosive material, described copper alloy anticorrosive material is elementary composition by following weight percent: Cu:31-32, Ni:11-12, Cr:21-22, Mo:7-8, Zn:21-22, Sn:1-2, and surplus is Co and inevitable impurity; The weight percent content of described impurity is: C is less than 0.05, Si is less than 0.20, Mn is less than 0.25, S is less than 0.0l0, P is less than 0.015.
As further improvement: described filter pipet bottom filter screen can be tackled the marine organisms that size is greater than 1 millimeter.
As further improvement: described water lifts extracts seawater by the filter pipet described in artificial hand warp.
As further improvement: have micro-electrolytic cell and sand filtration setting tank in described pretreatment unit.
As further improvement: described high-pressure pump is Multi-stage minitype impeller pump.
Beneficial effect of the present invention is:
Water lifts, high-pressure pump all adopt manual operation, not limited by electric power, diesel oil equal energy source; Adopt anticorrosion alloy shaft coupling to pass through the linked hole structure of isolation wall, improve the envrionment conditions of obtaining fresh water, between high-pressure pump and amusement work-doing unit, adopt anticorrosion alloy shaft coupling to pass through the linked hole of isolation wall, guarantee that operator can be in comfortable space to keep apart with machinery equipment device severe environment of living in.The body-building recreation design of combination with entertainment work-doing unit, allows people complete originally uninteresting, tired manual operation in comfortable, amusement atmosphere; Wherein rotary handle can provide many people to operate simultaneously, existingly brings more enjoyment, and more large driving force can be provided again.
Between high-pressure pump and amusement work-doing unit, be also provided with the speed-increasing gear of transmitting ratio up to 2000 multi-stage planetary gear structure, make people also can drive high-pressure pump to run up in slow rhythm motion, and the discharge pressure of 5 to 6 MPas can be provided;
Anticorrosion alloy shaft coupling entirety adopts copper alloy anticorrosive material, can resist especially sea-water corrosion, and wear resistance is the more than ten times of common stainless steel, increases the service life.
Accompanying drawing explanation
Fig. 1 is overall flow schematic diagram of the present invention.
Fig. 2 is the structural representation between high-pressure pump 20 and amusement work-doing unit 55.
Fig. 3 is the sectional view that anticorrosion alloy shaft coupling 40 passes through the linked hole 94 of isolation wall 95.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
In Fig. 1, Fig. 2 and Fig. 3, the two internal thread shaft coupling insulating sea water desalting equipments of one Albatra metal-, comprise filter pipet 11, water lifts 12, pretreatment unit 13, high-pressure pump 20, speed-increasing gear 30, anticorrosion alloy shaft coupling 40, amusement work-doing unit 55, reverse osmosis membrane assembly 60 and activated carbon adsorption tank 68, as improvement: described anticorrosion alloy shaft coupling comprises left inside threaded connector 43, output square universal joint 42, output tubing string 84, input column jecket 48, input square universal joint 47 and right inside threaded connector 45; It is the filter screen of 1.2 to 1.4 meters that there is spherical radius described filter pipet 11 bottoms, and filter pipet 11 upper ends are connecting described water lifts 12; The water side of water lifts 12 is connecting described pretreatment unit 13, and the water side of pretreatment unit 13 is connecting the high-pressure pump water inlet pipe 21 of described high-pressure pump 20, and high-pressure pump rising pipe 29 is connecting the permeable membrane import 61 of described reverse osmosis membrane assembly 60; Permeable membrane outlet 69 is connecting described activated carbon adsorption tank 68 imports; The drive shaft 23 of described high-pressure pump 20 connects the output terminal of described speed-increasing gear 30, the input terminus 34 of speed-increasing gear 30 is connected with the left inside threaded connector 43 of described anticorrosion alloy shaft coupling 40, the right inside threaded connector 45 of anticorrosion alloy shaft coupling 40 is connected with the work done output shaft 54 of described amusement work-doing unit 55, has rotary handle 50 on amusement work-doing unit 55; The input prong 46 of described right inside threaded connector 45 and swingable connection in input square universal joint 47 pair of planar, the swingable intersection end of inputting column jecket 48 that connecting in input square universal joint 47 another pair of planar; The output prong 41 of described left inside threaded connector 43 and swingable connection in output square universal joint 42 pair of planar, the swingable intersection end of exporting tubing string 84 that connecting in output square universal joint 42 another pair of planar; The Rhizoma Sparganii styletable of the triangle nose end of described input column jecket 48 and described output tubing string 84 is slidably matched; Described input column jecket 48 cylindricals and linked hole 94 running fit of isolating wall 95; Described output tubing string 84 cylindricals and linked hole 94 running fit of isolating wall 95; Described anticorrosion alloy shaft coupling entirety adopts copper alloy anticorrosive material, described copper alloy anticorrosive material is elementary composition by following weight percent: Cu:31-32, Ni:11-12, Cr:21-22, Mo:7-8, Zn:21-22, Sn:1--2, and surplus is Co and inevitable impurity; The weight percent content of described impurity is: C is less than 0.05, Si is less than 0.20, Mn is less than 0.25, S is less than 0.0l0, P is less than 0.015.
As further improvement: described filter pipet 11 bottom filter screens can be tackled the marine organisms that size is greater than 1 millimeter.
As further improvement: described water lifts 12 extracts seawater by the filter pipet 11 described in artificial hand warp.
As further improvement: have micro-electrolytic cell and sand filtration setting tank in described pretreatment unit 13.
As further improvement: described high-pressure pump 20 is Multi-stage minitype impeller pump.
In enforcement, it is the filter screen of 1.3 meters that there is spherical radius filter pipet 11 bottoms, copper alloy anticorrosive material is elementary composition by following weight percent: Cu:31.5, Ni:11.5, Cr:21.5, Mo:7.7, Zn:21.5, Sn:1.5, and surplus is Co and inevitable impurity; The weight percent content of described impurity is: C:0.03, Si:0.10, Mn:0.14, S:0.005, P:0.009.
In enforcement, speed-increasing gear 30 transmitting ratios of multi-stage planetary gear structure are 2000, and high-pressure pump 20 aquifer yields are that 10 liters per hour, the highest discharge pressure are the Multi-stage minitype impeller pump of 6 MPas.Reverse osmosis membrane assembly 60 is that sodium-chlor rejection is 98% and boron ion is had to the Type B one polysulphone reverse osmosis tubular membrane component of selecting de-function, and with timing automatic cleaning device.Between high-pressure pump 20 and amusement work-doing unit 55, adopt anticorrosion alloy shaft coupling 40 to pass through the linked hole 94 of isolation wall 95, guarantee that operator can be in comfortable space to keep apart with machinery equipment device severe environment of living in.
Outdoor hand water lifts 12 when weather is good, from filter pipet 11 inspirations, is injected into that in pretreatment unit 13, to do pre-treatment for subsequent use by seawater.
Under any climatope, pass through effective isolation of the linked hole 94 of isolation wall 95 by means of anticorrosion alloy shaft coupling 40, body building pole/body building can indoorly be accompanied by music in taking exercise, can alone or two people one group, rotary handle 50 in the slow rhythm motion rotation amusement work-doing unit 55 turning by per minute 30, drive speed-increasing gear 30 to turn and drive Multi-stage minitype impeller pump high speed rotating with per minute 6000 through anticorrosion alloy shaft coupling 40, draw from high-pressure pump water inlet pipe 21 the prior pre-treating seawater that is arranged in pretreatment unit 13, high-pressure pump 20 aquifer yields are 10 liters per hour, the discharge pressure of 5 MPas is connecting the permeable membrane import 61 of described reverse osmosis membrane assembly 60 through high-pressure pump rising pipe 29, through reverse osmosis membrane assembly 60, out inject activated carbon adsorption tank 68 from permeable membrane outlet 69 stand-by again.Desalination water after 68 absorption of activated carbon adsorption tank meets " drinking water sanitary standard " GB5749-2006 standard.
Table 1 is the wear data comparison that adopts anticorrosion alloy shaft coupling of the present invention and common stainless steel shaft coupling, and the abrasion loss of visible anticorrosion alloy shaft coupling is much smaller than the abrasion loss of common stainless steel shaft coupling.
Corrosive wear experiment contrast table:
Figure DEST_PATH_DEST_PATH_IMAGE001
From corrosive wear experiment contrast table, can draw, the crucial matching component of the present invention adopts anticorrosion alloy shaft coupling 40, durable in use, solve the emergent or daily Drinking Water Problem of isolated island or the seagoing vessel that casts anchor, adopt anticorrosion alloy shaft coupling 40 to pass through the linked hole 94 of isolation wall 95, the new fresh water approach that obtains is provided, has improved isolated island and settled down living condition, brought great convenience and feasibility.

Claims (5)

1. the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-, comprise filter pipet (11), water lifts (12), pretreatment unit (13), high-pressure pump (20), speed-increasing gear (30), anticorrosion alloy shaft coupling (40), amusement work-doing unit (55), reverse osmosis membrane assembly (60) and activated carbon adsorption tank (68), it is characterized in that: described anticorrosion alloy shaft coupling comprises left inside threaded connector (43), output square universal joint (42), output tubing string (84), input column jecket (48), input square universal joint (47) and right inside threaded connector (45), it is the filter screen of 1.2 to 1.4 meters that there is spherical radius described filter pipet (11) bottom, and filter pipet (11) upper end is connecting described water lifts (12), the water side of water lifts (12) is connecting described pretreatment unit (13), the water side of pretreatment unit (13) is connecting the high-pressure pump water inlet pipe (21) of described high-pressure pump (20), and high-pressure pump rising pipe (29) is connecting the permeable membrane import (61) of described reverse osmosis membrane assembly (60), permeable membrane outlet (69) is connecting described activated carbon adsorption tank (68) import, the drive shaft (23) of described high-pressure pump (20) connects the output terminal of described speed-increasing gear (30), the input terminus (34) of speed-increasing gear (30) is connected with described left inside threaded connector (43), described right inside threaded connector (45) is connected with the work done output shaft (54) of described amusement work-doing unit (55), has rotary handle (50) on amusement work-doing unit (55), the input prong (46) of described right inside threaded connector (45) and swingable connection in input square universal joint (47) pair of planar, the swingable intersection end that is connecting input column jecket (48) in the another pair of planar of input square universal joint (47), the output prong (41) of described left inside threaded connector (43) and swingable connection in output square universal joint (42) pair of planar, the swingable intersection end that is connecting output tubing string (84) in the another pair of planar of output square universal joint (42), the Rhizoma Sparganii styletable of the triangle nose end of described input column jecket (48) and described output tubing string (84) is slidably matched, described input column jecket (48) cylindrical and linked hole (94) running fit of isolating wall (95), described output tubing string (84) cylindrical and linked hole (94) running fit of isolating wall (95), described anticorrosion alloy shaft coupling entirety adopts copper alloy anticorrosive material, described copper alloy anticorrosive material is elementary composition by following weight percent: Cu:31-32, Ni:11-12, Cr:21-22, Mo:7-8, Zn:21-22, Sn:1-2, and surplus is Co and inevitable impurity, the weight percent content of described impurity is: C is less than 0.05, Si is less than 0.20, Mn is less than 0.25, S is less than 0.0l0, P is less than 0.015.
2. the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-according to claim 1, is characterized in that: described filter pipet (11) bottom filter screen can be tackled the marine organisms that size is greater than 1 millimeter.
3. the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-according to claim 1, is characterized in that: described water lifts (12) extracts seawater by the filter pipet (11) described in artificial hand warp.
4. the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-according to claim 1, is characterized in that: in described pretreatment unit (13), have micro-electrolytic cell and sand filtration setting tank.
5. the two internal thread shaft coupling insulating sea water desalting equipments of an Albatra metal-according to claim 1, is characterized in that: described high-pressure pump (20) is Multi-stage minitype impeller pump.
CN201310230436.5A 2013-06-12 2013-06-12 Copper alloy double-internal-thread coupler isolation sea water desalting device Expired - Fee Related CN103253801B (en)

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Publication number Priority date Publication date Assignee Title
CN103964617B (en) * 2014-05-09 2015-04-08 张志雄 External screw copper alloy sea water desalting device
CN104147930B (en) * 2014-08-31 2015-12-30 张意立 A kind of flange arrangement copper alloy carborundum power conversion pump machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2293800A1 (en) * 2005-10-10 2008-03-16 Javier Porcar Orti Installation for generating pressure by mechanical unit to drive seawater desalination by reverse osmosis method, has vane for harnessing momentum generated by force of wind to cause movement, which is connected through gear system
CN202465346U (en) * 2012-03-09 2012-10-03 大连理工大学 Seawater desalination and power generation appliance implemented through unsteady pressure boosting based on tidal current energy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2293800A1 (en) * 2005-10-10 2008-03-16 Javier Porcar Orti Installation for generating pressure by mechanical unit to drive seawater desalination by reverse osmosis method, has vane for harnessing momentum generated by force of wind to cause movement, which is connected through gear system
CN202465346U (en) * 2012-03-09 2012-10-03 大连理工大学 Seawater desalination and power generation appliance implemented through unsteady pressure boosting based on tidal current energy

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Inventor after: Liu Renyue

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Address before: 325000 Wenzhou City, Lucheng Province on the east gate of the metallurgical quarters of the room 9, building 104, room

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