CN203794728U - Clutch-tooth and clamp connector seawater desalination combination instrument - Google Patents

Abstract

The utility model relates to a seawater desalination instrument, in particular to a clutch-tooth and clamp connector seawater desalination combination instrument. A hand-operated entertainment device located indoors drives a high-speed output shaft of a planetary gear speed-increase gearbox to penetrate through a transmission pipe isolation hole of an isolation wall through a clutch-tooth coupler from inside to outside. An output end clutch protruding tooth of the clutch-tooth coupler is fixedly connected with a lift pump input shaft of a centrifugal lift pump, and a lifting water inlet pipe of the centrifugal lift pump is connected with a seabed water filter. A lifting water outlet pipe of the centrifugal lift pump is sequentially connected to a microelectrolysis tank processing device, a slag sediment filtration device and a clean seawater standby tank. Mini-type plunger pumps are arranged inside foot-operated entertainment devices arranged pairwise, a high-pressure pump water inlet pipe of the mini-type plunger pumps is connected to the clean seawater standby tank, and a high-pressure pump water outlet pipe of the mini-type plunger pumps is connected with a front osmotic-membrane chamber of a reverse osmosis membrane assembly. A rear osmotic-membrane chamber of the reverse osmosis membrane assembly is sequentially connected to an activated carbon adsorption tank and a fresh-water storage tank.

Description

A kind of clutch tooth thimble connector sea water desaltination combined apparatus

Technical field

The utility model relates to a kind of sea water desalinating plant, refers in particular to a kind of clutch tooth thimble connector sea water desaltination combined apparatus that can use on the remote bleak and desolate isolated island that there is no modern energy.

Background technology

The value on current island is progressively paid attention to by every country, but wants to one's name, and best evidence is the fact that can live on this island.Such island is often away from continent, and can not have electric power energy device etc. while finding island the earliest, and the primary resource of human survival, except air is exactly fresh water.Although rely on the desalination technology of electric power and device day by day ripe, such sea water desalinating plant not only energy consumption is huge, 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.

Utilizing at present reverse osmosis membrane to carry out desalination technology is reaching its maturity, only need external force to provide the needed pressure of membrane sepn process just much of that, be particularly suitable for isolated island operation and do not rely on any energy, therefore, also someone has proposed manual Portable type sea water desalination device, as Chinese patent 200420033419.9, 01106384.X all mentions 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, and more than hand impeller pump is difficult to accomplish that sea pressure is brought up to 5 MPas (MPa).But the acting of the manpower of above-mentioned patent must be to be all close to installations, and operator can only fulfil assignment and cannot isolate with installations in the same space, and therefore Working environment is very bad.In addition, because manpower acting is intermittent, particularly important in order to prevent that adverse current from causing even injury of acting loss, be equipped with to carry out quick and safe and reliable check valve.

Summary of the invention

The purpose of this utility model is to provide that a kind of clutch tooth thimble connector sea water desaltination combined apparatus solves 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 the installations can be in two mutual spaces of isolation, the body-building that allows people step on hand combination pin is practiced in mode and is carried out driven machine device, in desirable space environment, complete sea water desaltination operation, also be equipped with extraordinary check valve, convenient operation personnel have a rest or rotation.

The utility model is by the following technical solutions: a kind of clutch tooth thimble connector sea water desaltination combined apparatus, be positioned at the high speed output shaft that indoor hand recreation apparatus drives planetary gearbox, high speed output shaft is fixedly connected with the recessed tooth of input terminus clutch of clutch tooth shaft coupling, described clutch tooth shaft coupling passes through the transmission tube clearance hole of divider wall from inside to outside, the output terminal clutch double wedge of described clutch tooth shaft coupling is fixedly connected with the lift pump input shaft of centrifugal lift pump, the lifting water inlet pipe of described centrifugal lift pump is connecting seabed water strainer, the bottom opening of sieve diameter of described seabed water strainer is less than or equal to 1 millimeter, on described lifting water inlet pipe, there is thimble connector backstop, being lifted out after the water pipe clearance hole that water pipe ecto-entad passes through described divider wall of described centrifugal lift pump, receives micro-electrolytic cell treatment unit and dirt slag sedimentation and filtration device and clean sea water slack tank successively, the foot-operated recreation apparatus arranging is in pairs built-in with Small Plunger Pump, and the high-pressure pump water inlet pipe of Small Plunger Pump is connected on described clean sea water slack tank, and the high-pressure pump rising pipe of Small Plunger Pump is connecting the permeable membrane ante-chamber of reverse osmosis membrane assembly, the permeable membrane back cavity of described reverse osmosis membrane assembly is connected to activated carbon adsorption tank and fresh water hold-up vessel successively, as improvement: be fixed with 2 to 4 ram pump pillars and lever support and spring abutment on the pedal unit base in described foot-operated recreation apparatus, pedal lever interlude slides the elongated slot lower end slide block that is being slidably matched, there is footboard described pedal lever one end, has lever pivot pin rotatable fixing between the pedal lever the other end and described lever support, on described ram pump pillar, there is back up pad to be fixed wtih pump rod slideway outer rim, on pump rod slideway, be connected with cylinder block, the cylinder block inner circle pump piston cylindrical that is being slidably matched, the plug round bar of taking over a job under pump piston is being fixedly connected with piston pike pole after passing through the pump seal cover of pumping cylinder chamber base plate, has that slideway pivot pin is rotatable to be fixed between piston pike pole and described lower end slide block, on described pedal lever interlude bottom surface, be fixed wtih cylindrical spring one termination, another termination of cylindrical spring is fixed on described spring abutment, the logical described high-pressure pump water inlet pipe of pumping cylinder chamber base plate one side joint, pumping cylinder chamber base plate opposite side is connected described high-pressure pump rising pipe, on described high-pressure pump water inlet pipe and described high-pressure pump rising pipe, is all provided with horizontal backstop.

As further improvement: described clutch tooth shaft coupling comprises output clutch tooth joint, output square universal joint, output elliptical aperture sleeve pipe, input cylindroid, input square universal joint and input clutch toe joint head; Described output clutch tooth joint two ends are respectively described output terminal clutch double wedge and out splice going splice both feet, and described input clutch toe joint head two ends are respectively the described recessed tooth of input terminus clutch and input adapter both feet; On described output square universal joint, there are two pairs of mutual vertically arranged output side body nipple orifice and output side's body collar aperture, on described input square universal joint, have body tubing string hole, two pairs of mutual vertically arranged input sides and input side's body nipple orifice; On described out splice going splice both feet, having out splice going splice pilot hole shrink-fit out splice going splice bearing pin outer end, is rotatable running fit between the inner and described output side's body nipple orifice of out splice going splice bearing pin; On the output sleeve pipe both feet of described output elliptical aperture sleeve pipe, have output sleeve pipe pilot hole shrink-fit output sleeve pipe bearing pin outer end, exporting between the inner and described output side's body collar aperture of sleeve pipe bearing pin is rotatable running fit; On described input adapter both feet, having input adapter pilot hole shrink-fit input adapter bearing pin outer end, is rotatable running fit between the inner and described input side's body nipple orifice of input adapter bearing pin; On the cylindroid input sleeve pipe of described input both feet, have input sleeve pipe pilot hole shrink-fit input tube axis pin of column outer end, input tube axis pin of column is rotatable running fit between inner and described body tubing string hole, input side; The oval trepanning of described output elliptical aperture sleeve pipe and input cylindroid cylindroid pivot pin between for being slidably matched.

As further improvement: described thimble connector backstop comprises thimble connector valve body, upper baffle, lower baffle, first spool and second spool, there is lower pipe clip head the lower end of described thimble connector valve body cylindrical, there is the pipe clip of going out head the lower end of described thimble connector valve body cylindrical, described lower pipe clip head outer face has the inlet pipe terminal plane-sealed of the inlet pipe joint outer face, seabed of pipe plane under valve and described lifting water inlet pipe lower semisection to be close to, the described mouth piece pipe end plane-sealed that goes out pipe clip head outer face and have valve to go out the impeller pump suction attachment outer face of pipe plane and described lifting water inlet pipe upper semisection is close to, described inlet pipe terminal plane and mouth piece pipe end plane dorsal surface have pipeline frustum face, under described valve pipe plane and valve go out pipe plane dorsal surface have valve pipe frustum face and described pipeline frustum face symmetrical, assembled in pairs is by having respectively laterally zygomorphic left taper hole face and right taper hole face on the fastening left half-watt of clip of two groups of bolt and nuts and the right half-watt of clip, left taper hole face and right taper hole face match with described valve pipe frustum face and pipeline frustum face simultaneously, the interior round tube hole of described thimble connector valve body top bar respectively up and down hole and the hole of getting out of a predicament or an embarrassing situation, described upper baffle planar ends is being fixedly connected with and is going up right cylinder, upper right cylinder below transition is dwindled and is connected with runner round bar, runner round bar transition amplification is connected with cylinder valve rod, there is valve rod inner bolt hole cylinder valve rod lower surface, and described upper right cylinder excircle dimension is identical with described cylinder valve rod excircle dimension, on described upper baffle exterior arc surface, there are upper six plates in location, locate upper six plate outer rims and described topping bar between hole as being slidably matched, described lower baffle planar ends has the outer double-screw bolt of valve rod to be connected with described valve rod inner bolt hole screw-tightened, has lower six plates in location, the lower six plate outer rims in location and described getting out of a predicament or an embarrassing situation between hole as being slidably matched on described lower baffle exterior arc surface, between the upper taper cone barrel of first described spool and upper cone, have and on three leaves, connect muscle and be connected, described upper taper cone barrel outer rim is connected with top cylinder step cylindrical, described upper taper cone barrel inner edge is connected with top cylinder internal thread, on the spool on described upper cone between inner circle and described upper right cylinder cylindrical for being slidably matched, between the lower taper cone barrel of second described spool and lower cone, have and under three leaves, connect muscle and be connected, described lower taper cone barrel outer rim is connected with doffing step inner circle and described airtight the matching of top cylinder step cylindrical, and described lower taper cone barrel inner edge is connected with doffing outside screw and described airtight the matching of top cylinder internal thread, under spool in the spool of described doffing outside screw inner side on inner circle and described lower cone inner circle measure-alike and all and between described cylinder valve rod cylindrical for being slidably matched, first described spool cylindrical equate with second described spool cylindrical and all and between described interior round tube hole for being slidably matched, on described location, under six plates and described location, single leaf thickness of six plates is 4 to 5 millimeters.

The beneficial effects of the utility model are:

1. be positioned at indoor hand recreation apparatus and drive planetary gearbox high speed rotating, the transmission tube clearance hole that passes through from inside to outside divider wall through clutch tooth shaft coupling drives centrifugal lift pump to obtain seawater through promoting water inlet pipe from seabed water strainer, enters in clean sea water slack tank for subsequent use after the water pipe clearance hole that obtained seawater is passed through to described divider wall through being lifted out water pipe ecto-entad flow into micro-electrolytic cell treatment unit and dirt slag sedimentation and filtration device successively; The foot-operated recreation apparatus arranging is in pairs built-in with Small Plunger Pump, and the high-pressure pump water inlet pipe of Small Plunger Pump is connected on described clean sea water slack tank, and the high-pressure pump rising pipe of Small Plunger Pump is connecting the permeable membrane import of reverse osmosis membrane assembly; Permeable membrane exports fresh water up to standard that the freshet that infiltrates meets life standard for drinking after activated carbon adsorption tank is processed and finally sends into fresh water hold-up vessel and live and drink for isolated island people;

2. the linked hole structure that adopts clutch tooth shaft coupling to pass through divider wall, improve the envrionment conditions of obtaining fresh water, between centrifugal lift pump and hand recreation apparatus, adopt clutch tooth shaft coupling to pass through the transmission tube clearance hole of divider wall, guarantee that operator can be in comfortable space and keep apart with installations severe environment of living in, allow people in comfortable, amusement atmosphere, complete originally uninteresting, tired manual operation, extract outdoor seawater, after electrolytic cell treatment unit and the pre-treatment of dirt slag sedimentation and filtration device, deliver in clean sea water slack tank for subsequent use;

3. the logical described high-pressure pump water inlet pipe of pumping cylinder chamber base plate one side joint, pumping cylinder chamber base plate opposite side is connected described high-pressure pump rising pipe, said structure setting guarantees the sea pressure in clean sea water slack tank to bring up to after 5 to 6 MPas (MPa), is injected into the permeable membrane ante-chamber of permeable membrane element through high-pressure pump rising pipe;

4. the water lifts of outdoor picked-up seawater and provide the Small Plunger Pump of high pressure all to adopt manual operation, is not limited by electric power, diesel oil equal energy source completely;

5. outdoor remedial operation difficulty, promotes on water inlet pipe and configures thimble connector backstop, can guarantee to promote water inlet pipe and centrifugal lift pump can retain water level in the time quitting work, and can exempt next use and will arrive the trouble that open air adds diversion.

Brief description of the drawings

Fig. 1 is overall flow schematic diagram of the present utility model.

Fig. 2 is the fundamental diagram of foot-operated recreation apparatus 70, and wherein footboard 84 is positioned at highest point.

Fig. 3 is the fundamental diagram of foot-operated recreation apparatus 70, and wherein footboard 84 is positioned at middle.

Fig. 4 is the fundamental diagram of foot-operated recreation apparatus 70, and wherein footboard 84 is positioned at lowest part.

Fig. 5 is the part sectioned view of clutch tooth shaft coupling 40.

Fig. 6 is the stereographic map of exporting square universal joint 244 in Fig. 5.

Fig. 7 is the stereographic map of inputting square universal joint 344 in Fig. 5.

Fig. 8 is A-A sectional view in Fig. 5.

Fig. 9 is B-B sectional view in Fig. 5.

Figure 10 is C-C sectional view in Fig. 5.

Fig. 1 l is the sectional view (forward circulation status) that thimble connector backstop 10 is crossed axial line.

Figure 12 be in Fig. 1 l thimble connector backstop 10 in reverse blocking state.

Figure 13 is moving valve core 170 sectional axonometric drawings in Figure 11 or Figure 12.

Figure 14 is moving valve core 170 sectional views in Figure 11 or Figure 12.

Figure 15 is assembled in pairs in Figure 11 or Figure 12 by the left half-watt 121 of clip of two groups of bolt and nuts 111 and the right half-watt 122 of clip from promoting the cross sectional view of impeller pump suction attachment 113 outer ends of water inlet pipe 21 upper semisections.

Figure 16 is A-A sectional view in Figure 11.

Figure 17 is B-B sectional view in Figure 11.

Figure 18 is C-C sectional view in Figure 11.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1, Fig. 2, in Fig. 5 and Figure 11, a kind of clutch tooth thimble connector sea water desaltination combined apparatus, be positioned at the high speed output shaft 34 that indoor hand recreation apparatus 55 drives planetary gearbox 30, high speed output shaft 34 is fixedly connected with the recessed tooth 341 of input terminus clutch of clutch tooth shaft coupling 40, described clutch tooth shaft coupling 40 passes through the transmission tube clearance hole 17 of divider wall 19 from inside to outside, the output terminal clutch double wedge 241 of described clutch tooth shaft coupling 40 is fixedly connected with the lift pump input shaft 24 of centrifugal lift pump 20, the lifting water inlet pipe 21 of described centrifugal lift pump 20 is connecting seabed water strainer 11, the bottom opening of sieve diameter of described seabed water strainer 11 is less than or equal to 1 millimeter, on described lifting water inlet pipe 21, there is thimble connector backstop 10, being lifted out after the water pipe clearance hole 18 that water pipe 29 ecto-entads pass through described divider wall 19 of described centrifugal lift pump 20, receives micro-electrolytic cell treatment unit 13 and dirt slag sedimentation and filtration device 14 and clean sea water slack tank 15 successively, the foot-operated recreation apparatus 70 arranging is in pairs built-in with Small Plunger Pump, and the high-pressure pump water inlet pipe 71 of Small Plunger Pump is connected on described clean sea water slack tank 15, and the high-pressure pump rising pipe 79 of Small Plunger Pump is connecting the permeable membrane ante-chamber 91 of reverse osmosis membrane assembly 90, the permeable membrane back cavity 92 of described reverse osmosis membrane assembly 90 is connected to activated carbon adsorption tank 98 and fresh water hold-up vessel 99 successively, as improvement: be fixed with 2 to 4 ram pump pillars 82 and lever support 83 and spring abutment 88 on the pedal unit base 81 in described foot-operated recreation apparatus 70, pedal lever 85 interludes slide the elongated slot 86 lower end slide block 67 that is being slidably matched, there is footboard 84 described pedal lever 85 one end, have lever pivot pin 95 rotatable fixing between pedal lever 85 the other ends and described lever support 83, on described ram pump pillar 82, there is back up pad 89 to be fixed wtih pump rod slideway 87 outer rims, on pump rod slideway 87, be connected with cylinder block 74, cylinder block 74 inner circles pump piston 73 cylindricals that are being slidably matched, pump piston is taken over a job for 73 times after plug round bar 75 passes through the pump seal cover 72 of pumping cylinder chamber base plate 77 and is being fixedly connected with piston pike pole 76, has that slideway pivot pin 66 is rotatable to be fixed between piston pike pole 76 and described lower end slide block 67, on described pedal lever 85 interlude bottom surfaces, be fixed wtih cylindrical spring 65 1 terminations, cylindrical spring 65 another terminations are fixed on described spring abutment 88, the logical described high-pressure pump water inlet pipe 71 of pumping cylinder chamber base plate 77 1 side joints, base plate 77 opposite sides in pumping cylinder chamber are connected described high-pressure pump rising pipe 79, on described high-pressure pump water inlet pipe 71 and described high-pressure pump rising pipe 79, are all provided with horizontal backstop 80.

In Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 10, described clutch tooth shaft coupling 40 comprises output clutch tooth joint 242, output square universal joint 244, output elliptical aperture sleeve pipe 240, input cylindroid 340, input square universal joint 344 and input clutch toe joint head 342; Described output clutch tooth joint 242 two ends are respectively described output terminal clutch double wedge 241 and out splice going splice both feet 243, and described input clutch toe joint head 342 two ends are respectively the described recessed tooth 341 of input terminus clutch and input adapter both feet 343; On described output square universal joint 244, there are two pairs of mutual vertically arranged output side body nipple orifice 246 and output side's body collar aperture 245, on described input square universal joint 344, have body tubing string hole, two pairs of mutual vertically arranged input sides 345 and input side's body nipple orifice 346; On described out splice going splice both feet 243, having out splice going splice pilot hole 236 shrink-fit out splice going splice bearing pin 266 outer ends, is rotatable running fit between the inner and described output side's body nipple orifice 246 of out splice going splice bearing pin 266; On the output sleeve pipe both feet 248 of described output elliptical aperture sleeve pipe 240, have output sleeve pipe pilot hole 285 shrink-fit output sleeve pipe bearing pin 255 outer ends, exporting between the inner and described output side's body collar aperture 245 of sleeve pipe bearing pin 255 is rotatable running fit; On described input adapter both feet 343, having input adapter pilot hole 336 shrink-fit input adapter bearing pin 366 outer ends, is rotatable running fit between the inner and described input side's body nipple orifice 346 of input adapter bearing pin 366; On the input sleeve pipe both feet 348 of described input cylindroid 340, have input sleeve pipe pilot hole 385 shrink-fit input tube axis pin of column 355 outer ends, input tube axis pin of column 355 is rotatable running fit between inner and described body tubing string hole, input side 345; The oval trepanning 249 of described output elliptical aperture sleeve pipe 240 and input cylindroid 340 cylindroid pivot pin 349 between for being slidably matched.

Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, in Figure 17 and Figure 18, described thimble connector backstop 10 comprises thimble connector valve body 150, upper baffle 130, lower baffle 180, first spool 160 and second spool 170, there is lower pipe clip head 159 lower end of described thimble connector valve body 150 cylindricals, there is the pipe clip of going out head 154 lower end of described thimble connector valve body 150 cylindricals, there are 119 airtight being close to of inlet pipe terminal plane of pipe plane under valve 191 and inlet pipe joint 118 outer faces, seabed of described lifting water inlet pipe 21 lower semisections described lower pipe clip head 159 outer faces, described go out pipe clip head 154 outer faces and have valve to go out 114 airtight being close to of mouth piece pipe end plane of pipe plane 141 and impeller pump suction attachment 113 outer faces of described lifting water inlet pipe 21 upper semisections, described inlet pipe terminal plane 119 and mouth piece pipe end plane 114 dorsal surfaces have pipeline frustum face 112, under described valve, pipe plane 191 and valve go out pipe plane 141 dorsal surfaces has valve pipe frustum face 152 symmetrical with described pipeline frustum face 112, assembled in pairs is by having respectively laterally zygomorphic left taper hole face 129 and right taper hole face 128 on the fastening left half-watt 121 of clip of two groups of bolt and nuts 111 and the right half-watt 122 of clip, left taper hole face 129 and right taper hole face 128 match with described valve pipe frustum face 152 and pipeline frustum face 112 simultaneously, the interior round tube hole 157 of described thimble connector valve body 150 top bar respectively up and down hole 153 and the hole 158 of getting out of a predicament or an embarrassing situation, described upper baffle 130 planar ends are being fixedly connected with and are going up right cylinder 132, upper right cylinder 132 below transition are dwindled and are connected with runner round bar 134, the 134 transition amplifications of runner round bar are connected with cylinder valve rod 131, there is valve rod inner bolt hole 139 cylinder valve rod 131 lower surfaces, and described upper right cylinder 132 excircle dimensions are identical with described cylinder valve rod 131 excircle dimensions, on described upper baffle 130 exterior arc surfaces, there are upper six plates 135 in location, locate upper six plate 135 outer rims and described topping bar between hole 153 as being slidably matched, described lower baffle 180 planar ends have the outer double-screw bolt 189 of valve rod to be connected with described valve rod inner bolt hole 139 screw-tightened, on described lower baffle 180 exterior arc surfaces, there are lower six plates 185 in location, lower six plate 185 outer rims in location and described getting out of a predicament or an embarrassing situation between hole 158 as being slidably matched, between the upper taper cone barrel 169 of first described spool 160 and upper cone 168, have and on three leaves, connect muscle 161 and be connected, described upper taper cone barrel 169 outer rims are connected with top cylinder step cylindrical 162, described upper taper cone barrel 169 inner edges are connected with top cylinder internal thread 163, on the spool on described upper cone 168 between inner circle 164 and described upper right cylinder 132 cylindricals for being slidably matched, between the lower taper cone barrel 179 of second described spool 170 and lower cone 178, have and under three leaves, connect muscle 171 and be connected, described lower taper cone barrel 179 outer rims are connected with doffing step inner circle 172 and described top cylinder step cylindrical 162 airtight matching, and described lower taper cone barrel 179 inner edges are connected with doffing outside screw 173 and described airtight the matching of top cylinder internal thread 163, under spool in the spool of described doffing outside screw 173 inner sides on inner circle 175 and described lower cone 178 inner circle 174 measure-alike and all and between described cylinder valve rod 131 cylindricals for being slidably matched, first described spool 160 cylindricals equate with second described spool 170 cylindricals and all and between described interior round tube hole 157 for being slidably matched, on described location, under six plates 135 and described location, single leaf thickness of six plates 185 is 4 to 5 millimeters.

In embodiment:

Water strainer 11 radiuses in seabed are the filter screen of 0.7 meter, and water strainer bottom, seabed filter screen can be tackled equivalent diameter size and be greater than 1 millimeter of marine organisms.

The effect of thimble connector backstop 10 is: because physical fatigue need to be had a rest or one after the other, will inevitably produce intermittence work characteristics, fall to produce cavitation erosion in order to prevent that intermittence operation from may cause promoting under water inlet pipe 21 place's water columns, closing of the thimble connector backstop 10 of lifting water inlet pipe 21 places series connection is quick, airtight closing is to guarantee to promote the key that in water inlet pipe 21, water column does not fall down.

Thimble connector backstop 10 assembling process:

1. second spool 170 is assembled with first spool 160.

On top cylinder internal thread 163 and doffing outside screw 173, all coat epoxy resin sealant, on the matching surface of top cylinder step cylindrical 162 and doffing step inner circle 172, all coat epoxy resin sealant.

By first spool 160 top cylinder step cylindrical 162 aim at the doffing step inner circle 172 of second spool 170, again by first spool 160 top cylinder internal thread 163 rotate and coordinate with the doffing outside screw 173 of second spool 170, formed airtight ring cavity 166.

2. overall package.

The first step: six plates 135 on the location of upper baffle 130 are placed on to topping bar in hole 153 of thimble connector valve body 150, then inner circle 174 under inner circle 75 and spool in inner circle 164 and spool on the spool of assembling in second spool 170 of all-in-one-piece and first spool 160 is slidably matched successively and is inserted in barrel valve bar 131.

Second step: six plates 185 under the location of lower baffle 180 are placed on to getting out of a predicament or an embarrassing situation in hole 158 of thimble connector valve body 150, the lower baffle 180 of rotation orders about the outer double-screw bolt 89 of valve rod and is rotatably connected with valve rod inner bolt hole 139, lower six plates 185 in location and upper six plates 135 in location is fixed on respectively get out of a predicament or an embarrassing situation hole 158 and tops bar on hole 153.

Pipeline connects:

119 airtight being close to of inlet pipe terminal plane by pipe plane under the valve on lower pipe clip head 159 191 with inlet pipe joint 118 outer faces, seabed, make the valve pipe frustum face 152 of pipe plane 91 dorsal surfaces under described valve symmetrical with the pipeline frustum face 112 of inlet pipe terminal plane 119 dorsal surfaces, match with described valve pipe frustum face 152 and pipeline frustum face 112 with the left taper hole face 129 on the left half-watt 121 of a pair of clip and the right half-watt 122 of clip and right taper hole face 128 simultaneously, and by two groups of fastening quick connections of bolt and nut 111.

114 airtight being close to of mouth piece pipe end plane that the valve going out on pipe clip head 154 is gone out to pipe plane 141 and impeller pump suction attachment 113 outer faces, valve described in making goes out the valve pipe frustum face 152 of pipe plane 141 dorsal surfaces and the pipeline frustum face 112 of mouth piece pipe end plane 114 dorsal surfaces is symmetrical, with another, left taper hole face 129 on left half-watt 121 of clip and the right half-watt 122 of clip and right taper hole face 128 are matched with described valve pipe frustum face 152 and pipeline frustum face 112 simultaneously, and by the fastening quick connection of another two groups of bolt and nuts 111.

Use procedure:

The utility model entirety is vertical places, and the weight that is every 1 mm cube with first spool 160 of ring cavity 166 and the overall proportion of second spool 170 molectrons is between 1.2 grams to 1.3 grams, slightly overweights sea water specific gravity.When thimble connector backstop 10 is static in stopping state.

In Figure 11, while flowing from bottom to top from the seawater of seabed water strainer 11, promote to move on first spool 160 and second spool 170 molectrons, seawater is flowed through and is located lower six plates 185 runner of living in, enter into have between the lower taper cone barrel 179 of second spool 170 and lower cone 178 and under three leaves, connect muscle 71 runner of living in, the passage between inner circle 175 in runner round bar 134 cylindricals and spool of flowing through again, enter into and on three leaves, connect muscle 161 runner of living in, flow through again after upper six plate 135 in location runner of living in, outflow is centrifuged lift pump 20 imports absorptions after entering into and promoting water inlet pipe 21 upper semisections.

In Figure 12, from the seawater of centrifugal lift pump 20 imports because unforeseen circumstances is from top to bottom when adverse current, promoting first spool 160 and second spool 170 molectrons moves down, in spool, inner circle 175 is slidably matched with cylinder valve rod 131 cylindrical precisions, and the runner between lower six plates 185 in location and upper six plates 135 in location is cut off closes.Top-down seawater passes through upper six plate 135 in location runner of living in, enter into again after connecting muscle 161 runner of living on three leaves and be cut off, effectively stop adverse current to avoid mishap generation, and work whole process just can realize check valve effect without additionally consuming any energy consumption again.

Reverse osmosis membrane assembly 90 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.

Output terminal clutch double wedge 241 is fixedly connected with the lift pump input shaft 24 of centrifugal lift pump 20, between the high speed output shaft 34 of the planetary gearbox 30 being driven by hand recreation apparatus 55 and the lift pump input shaft 24 of centrifugal lift pump 20, adopt clutch tooth shaft coupling 40 to pass through the transmission tube clearance hole 17 of divider wall 19, the recessed tooth 341 of input terminus clutch is fixedly connected with the high speed output shaft 34 of planetary gearbox 30, guarantees that operator can be in comfortable space to keep apart with outdoor machine apparatus severe environment of living in.

Fig. 1, Fig. 2, in Fig. 3 and Fig. 4, any climatope, pass through effective isolation of the transmission tube clearance hole 17 of divider wall 19 by means of clutch tooth shaft coupling 40, in exercise, can indoorly be accompanied by music, can alone or two people one group, rotary handle 50 in the hand recreation apparatus 55 of slow rhythm motion rotation turning by per minute 30, turn by clutch tooth shaft coupling 40 and drive centrifugal lift pump high speed rotating with per minute 900 through planetary gearbox 30, draw from promoting water inlet pipe 21 seawater filtering through seabed water strainer 11, being lifted out after the water pipe clearance hole 18 that water pipe 29 ecto-entads pass through divider wall 19 of centrifugal lift pump 20, receive successively micro-electrolytic cell treatment unit 13 and dirt slag sedimentation and filtration device 14, be sent in clean sea water slack tank 15 for subsequent use.

Simultaneously or stagger the time, other people's both feet step down in respectively on the footboard 84 of foot-operated recreation apparatus 70 of paired setting, when acting on left foot while pedaling under right crus of diaphragm, whole body weight mentions, the residing footboard 84 of right crus of diaphragm forces pedal lever 85 around lever pivot pin 95 bottoms, drive piston round bar 75 and pump piston 73 brute forces to move down, high pressure water is extruded from the high-pressure pump rising pipe 79 of pumping cylinder chamber base plate 77, be injected into the permeable membrane ante-chamber 91 of reverse osmosis membrane assembly 90; The strong brine bleed valve 97 that is positioned at permeable membrane ante-chamber 91 can be used for regularly emitting the strong brine being retained down of permeable membrane ante-chamber 91.

Meanwhile, be borrowed in the bounce of cylindrical spring 65, the residing footboard 84 of left foot and pedal lever 85 are around pendulum on lever pivot pin 95, drive on piston round bar 75 and pump piston 73 and move, produce negative pressure and draw the pre-treating seawater clean sea water slack tank 15 from the high-pressure pump water inlet pipe 71 of pumping cylinder chamber base plate 77.The bounce of cylindrical spring 65 is also prepared for next round presses down, and realizes the alternately acting of left and right bipod.

Pedal lever 85 interludes slide the elongated slot 86 lower end slide block 67 that is being slidably matched, between the piston pike pole 76 of piston round bar 75 lower ends and lower end slide block 67, there is slideway pivot pin 66 rotatable fixing, the rotation that said structure changes pedal lever 85 into lower end slide block 67 around the campaign of rotation up and down of lever pivot pin 95 and is moved up and down, and then does upper and lower translational motion with piston round bar 75.Sliding the be slidably matched effect of lower end slide block 67 of elongated slot 86 has also eliminated the rotation that pedal lever 85 changes lower end slide block 67 into around the campaign of rotation up and down of lever pivot pin 95 and the little deviation moving up and down.

The foot-operated recreation apparatus 70 arranging in pairs, in conjunction with having this special setting of horizontal backstop 80 on the high-pressure pump water inlet pipe 71 of the Small Plunger Pump of every foot-operated recreation apparatus 70 and high-pressure pump rising pipe 79, guarantee that the discharge pressure of the pre-treating seawater pressure of 15 li of clean sea water slack tanks being brought up to 5 to 6 MPas (MPa) can not produce reverse counterflow, operational safety is reliable.

Miniature plunger discharge of pump is 12 liters per hour, and the discharge pressure of 5.5 MPas is connecting the permeable membrane ante-chamber 91 of reverse osmosis membrane assembly 90 through high-pressure pump rising pipe 79; Through reverse osmosis membrane assembly 90 forced filtrations, from permeable membrane back cavity 92 is out injected into 98 processing of activated carbon adsorption tank, be finally stored in fresh water hold-up vessel 99 stand-by again.Desalination water after 98 absorption of activated carbon adsorption tank meets " drinking water sanitary standard " GB5749-2006 standard.

In addition, configure thimble connector backstop 10 promoting on water inlet pipe 21, can guarantee to promote water inlet pipe 21 and centrifugal lift pump 20 can retain water level in the time quitting work, can exempt next use and will arrive the trouble that open air adds diversion.

Claims (1)

1. a clutch tooth thimble connector sea water desaltination combined apparatus, be positioned at the high speed output shaft (34) that indoor hand recreation apparatus (55) drives planetary gearbox (30), high speed output shaft (34) is fixedly connected with the recessed tooth of input terminus clutch (341) of clutch tooth shaft coupling (40), described clutch tooth shaft coupling (40) passes through the transmission tube clearance hole (17) of divider wall (19) from inside to outside, the output terminal clutch double wedge (241) of described clutch tooth shaft coupling (40) is fixedly connected with the lift pump input shaft (24) of centrifugal lift pump (20), the lifting water inlet pipe (21) of described centrifugal lift pump (20) is connecting seabed water strainer (11), the bottom opening of sieve diameter of described seabed water strainer (11) is less than or equal to 1 millimeter, on described lifting water inlet pipe (21), there is thimble connector backstop (10), being lifted out after the water pipe clearance hole (18) that water pipe (29) ecto-entad passes through described divider wall (19) of described centrifugal lift pump (20), receives micro-electrolytic cell treatment unit (13) and dirt slag sedimentation and filtration device (14) and clean sea water slack tank (15) successively, the foot-operated recreation apparatus (70) arranging is in pairs built-in with Small Plunger Pump, it is upper that the high-pressure pump water inlet pipe (71) of Small Plunger Pump is connected to described clean sea water slack tank (15), and the high-pressure pump rising pipe (79) of Small Plunger Pump is connecting the permeable membrane ante-chamber (91) of reverse osmosis membrane assembly (90), the permeable membrane back cavity (92) of described reverse osmosis membrane assembly (90) is connected to activated carbon adsorption tank (98) and fresh water hold-up vessel (99) successively, it is characterized in that: on the pedal unit base (81) in described foot-operated recreation apparatus (70), be fixed with 2 to 4 ram pump pillars (82) and lever support (83) and spring abutment (88), pedal lever (85) interlude slides elongated slot (86) the lower end slide block (67) that is being slidably matched, there is footboard (84) described pedal lever (85) one end, between pedal lever (85) the other end and described lever support (83), there is lever pivot pin (95) rotatable fixing, on described ram pump pillar (82), there is back up pad (89) to be fixed wtih pump rod slideway (87) outer rim, on pump rod slideway (87), be connected with cylinder block (74), cylinder block (74) inner circle pump piston (73) cylindrical that is being slidably matched, under pump piston (73), take over a job after plug round bar (75) passes through the pump seal cover (72) of pumping cylinder chamber base plate (77) and be fixedly connected with piston pike pole (76), between piston pike pole (76) and described lower end slide block (67), have that slideway pivot pin (66) is rotatable to be fixed, on described pedal lever (85) interlude bottom surface, be fixed wtih cylindrical spring (65) one terminations, another termination of cylindrical spring (65) is fixed on described spring abutment (88), the logical described high-pressure pump water inlet pipe (71) of pumping cylinder chamber base plate (77) one side joints, pumping cylinder chamber base plate (77) opposite side is connected described high-pressure pump rising pipe (79), on described high-pressure pump water inlet pipe (71) and described high-pressure pump rising pipe (79), is all provided with horizontal backstop (80),

Described clutch tooth shaft coupling (40) comprises output clutch tooth joint (242), output square universal joint (244), output elliptical aperture sleeve pipe (240), input cylindroid (340), input square universal joint (344) and input clutch toe joint head (342); Described output clutch tooth joint (242) two ends are respectively described output terminal clutch double wedge (241) and out splice going splice both feet (243), and described input clutch toe joint head (342) two ends are respectively the described recessed tooth of input terminus clutch (341) and input adapter both feet (343); On described output square universal joint (244), there are two pairs of mutual vertically arranged output side's body nipple orifice (246) and output side's body collar aperture (245), on described input square universal joint (344), have two pairs of mutual vertically arranged body tubing string holes, input side (345) and input side's body nipple orifice (346); On described out splice going splice both feet (243), having out splice going splice pilot hole (236) shrink-fit out splice going splice bearing pin (266) outer end, is rotatable running fit between the inner and described output side's body nipple orifice (246) of out splice going splice bearing pin (266); On the output sleeve pipe both feet (248) of described output elliptical aperture sleeve pipe (240), have output sleeve pipe pilot hole (285) shrink-fit output sleeve pipe bearing pin (255) outer end, exporting between the inner and described output side's body collar aperture (245) of sleeve pipe bearing pin (255) is rotatable running fit; On described input adapter both feet (343), having input adapter pilot hole (336) shrink-fit input adapter bearing pin (366) outer end, is rotatable running fit between the inner and described input side's body nipple orifice (346) of input adapter bearing pin (366); On the input sleeve pipe both feet (348) of described input cylindroid (340), have input sleeve pipe pilot hole (385) shrink-fit input tube axis pin of column (355) outer end, input tube axis pin of column (355) is rotatable running fit between inner and described body tubing string hole, input side (345); The oval trepanning (249) of described output elliptical aperture sleeve pipe (240) and input cylindroid (340) cylindroid pivot pin (349) between for being slidably matched;

Described thimble connector backstop (10) comprises thimble connector valve body (150), upper baffle (130), lower baffle (180), first spool (160) and second spool (170), there is lower pipe clip head (159) lower end of described thimble connector valve body (150) cylindrical, there is the pipe clip of going out head (154) lower end of described thimble connector valve body (150) cylindrical, there is airtight being close to of inlet pipe terminal plane (119) of pipe plane (191) under valve and seabed inlet pipe joint (118) outer face of described lifting water inlet pipe (21) lower semisection described lower pipe clip head (159) outer face, described go out pipe clip head (154) outer face and have valve to go out airtight being close to of mouth piece pipe end plane (114) of pipe plane (141) and impeller pump suction attachment (113) outer face of described lifting water inlet pipe (21) upper semisection, described inlet pipe terminal plane (119) and mouth piece pipe end plane (114) dorsal surface have pipeline frustum face (112), under described valve, pipe plane (191) and valve go out pipe plane (141) dorsal surface has valve pipe frustum face (152) symmetrical with described pipeline frustum face (112), assembled in pairs is by having respectively laterally zygomorphic left taper hole face (129) and right taper hole face (128) on the fastening left half-watt of clip (121) of two groups of bolt and nuts (111) and the right half-watt of clip (122), left taper hole face (129) and right taper hole face (128) match with described valve pipe frustum face (152) and pipeline frustum face (112) simultaneously, the interior round tube hole (157) of described thimble connector valve body (150) top bar respectively up and down hole (153) and the hole of getting out of a predicament or an embarrassing situation (158), described upper baffle (130) planar ends is being fixedly connected with and is going up right cylinder (132), upper right cylinder (132) below transition is dwindled and is connected with runner round bar (134), runner round bar (134) transition amplification is connected with cylinder valve rod (131), there is valve rod inner bolt hole (139) cylinder valve rod (131) lower surface, and described upper right cylinder (132) excircle dimension is identical with described cylinder valve rod (131) excircle dimension, on described upper baffle (130) exterior arc surface, there are upper six plates in location (135), locate between upper six plates (135) outer rim and the described hole of topping bar (153) as being slidably matched, described lower baffle (180) planar ends has the outer double-screw bolt (189) of valve rod to be connected with described valve rod inner bolt hole (139) screw-tightened, on described lower baffle (180) exterior arc surface, have lower six plates (185) in location, between lower six plates (185) outer rim in location and the described hole of getting out of a predicament or an embarrassing situation (158) for being slidably matched, between the upper taper cone barrel (169) of described first spool (160) and upper cone (168), have and on three leaves, connect muscle (161) and be connected, described upper taper cone barrel (169) outer rim is connected with top cylinder step cylindrical (162), described upper taper cone barrel (169) inner edge is connected with top cylinder internal thread (163), on the spool on described upper cone (168) between inner circle (164) and described upper right cylinder (132) cylindrical for being slidably matched, between the lower taper cone barrel (179) of described second spool (170) and lower cone (178), have and under three leaves, connect muscle (171) and be connected, described lower taper cone barrel (179) outer rim is connected with doffing step inner circle (172) and described airtight the matching of top cylinder step cylindrical (162), and described lower taper cone barrel (179) inner edge is connected with doffing outside screw (173) and described airtight the matching of top cylinder internal thread (163), under spool in the spool of described doffing outside screw (173) inner side on inner circle (175) and described lower cone (178) inner circle (174) measure-alike and all and between described cylinder valve rod (131) cylindrical for being slidably matched, described first spool (160) cylindrical equate with described second spool (170) cylindrical and all and between described interior round tube hole (157) for being slidably matched, on described location, under six plates (135) and described location, single leaf thickness of six plates (185) is 4 to 5 millimeters.