CN2050420U

CN2050420U - Salt-collecting apparatus

Info

Publication number: CN2050420U
Application number: CN 89206654
Authority: CN
Inventors: 王永泉
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-04-29
Filing date: 1989-04-29
Publication date: 1990-01-03

Abstract

The utility model discloses a salt-collecting machine for salt ponds, provided with a salt-collecting mechanism and a salt conveying mechanism, characterized in comprising a float loading salt collector, a still float loading conveyor belt, a moving float loading salt scraping rake, a salt pulp pump and a salt-water separating screen. The salt scraping rake is arranged on the salt bed position at the pond bottom; the sucking inlet of the salt pulp pump lies in a position where salt is collected together, and the outlet is arranged on the separating screen which is above the conveyor belt. The moving float moves and takes the still float as a rail: when the salt-collecting machine reaches the end point of each line, the still float transversely moves at a stride, and then the moving float moves back. The salt-collecting machine realizes the mechanization and the automation of salt collection in the salt ponds.

Description

Salt-collecting apparatus

The design belongs to the lake salt Work machine, especially for the special machinery of directly receiving salt at the bottom of the salt pond.

Receiving salt at present at the bottom of the salt pond has two kinds to operate machine, a kind of is the manual salt cake of receiving, the operator must descend hand steered receipts salt cake in the pond, windlass traction cake on the Chi Yan is received salt, this is the way that adopt in present domestic most salt pans, and shortcoming is that labour intensity is big, and effect is low, and destroy at the bottom of causing the pond, often will repair the salt pond.Another kind is that tractor is received salt, and shortcoming is that machinery is heavy, destroys the salt pond, and the cost height is difficult to apply.

The design's purpose is to propose a kind of salt harvester technical scheme, realizes mechanize receipts salt under the situation of not destroying the bottom surface, salt pond.

The design's content is to utilize cursory device carrying salt harvester structure and salt conveying machine structure, composition can be on the water surface buoyant salt harvester.Cursoryly cursoryly and moving cursoryly constitute one group by quiet.Quiet cursory across the salt pond water surface, carrying conveying belt above.Moving cursory with quiet cursory be that track passes through to come and go and moves, the moving cursory installation salt harvester structure of going up, the salt harvester structure comprises takes off salt cake, brine pump and salt solution separation sieve.Take off the salt cake at moving cursory bottom, salt deposit at the bottom of the contact pond, salt pond, brine pump suction inlet compile the salt place and match with taking off the salt cake taking off the salt cake, and suction is carried by taking off the salt that the salt cake compiles.Brine pump outlet is stretched out the salt pond water surface and is led on the salt solution separation sieve, and separation sieve is positioned at the conveying belt top, and the salt grain falls into from separation sieve on the conveying belt, and bittern is imported into brine tank.The design's working method is earlier with quiet cursory fixedly swimming on the water surface of salt pond.It is moving cursory to move, take off the salt cake with the pond at the bottom of crystal salt draw in together, by brine pump it is siphoned away and delivers on the separation sieve, the salt grain is fallen on the conveying belt and is seen off, bittern is led go back to the salt pond.Moving cursory behind quiet cursory end to end one way Mobile Termination, laterally will be quiet cursoryly move one and stride, fixing quiet cursory, make again and cursoryly move along quiet cursory return, repeat to receive salt, suction salt and transport the salt process.Some ins and outs of the design are conveying belt and quiet cursory rigid attachment, can strengthen quiet cursory rigidity.Moving cursory is a belfry, installs on the bottom frame and takes off the salt cake.Brine pump and pipelining are on framework, and separation sieve is positioned at the conveying belt top on the frame of the upper strata of framework, separate the screening two-layer structure, and there is sieve aperture on the upper strata, and lower floor is the airtight layer that catchments, and layer low level that catchment has the guiding water pipe to lead to the salt pond water surface.Have to regulate on the moving cursory framework and take off the controlling organization that the salt cake gos deep into the degree of depth under the water water surface of pond.Controlling organization can adopt mechanical, for example screw rod; Also can adopt gravity type boat davit, for example add and subtract counterweight taking off on the salt cake.Taking off the salt cake can be scraper-type, also can be in the form of a chain.There are mobile roller and quiet track on cursory to join on the moving cursory framework.Move the cursory automatic travel mechanism that establishes.Automatically travel mechanism can be the automaton that drives mobile roller, for example diesel engine, electric motor or the like; Also can move back and forth with cable traction.

The design's the quiet cursory rigid material that can adopt is made skeleton, is packed with porous plastics and makes as panel.Moving cursoryly can add cursoryly, also can use lightweight frame, and utilize light material board-like to take off the realization of salt cake floating.

The feature of present design is to adopt the receipts salt instrument of automatic and mechanical to replace artificial to take off the salt cake, and second feature of present design is that the salt harvester structure adopts cursory carrying operation, and be harmless to the bottom surface, salt pond.

The design's embodiment as shown in drawings, accompanying drawing provides is to adopt the board-like salt mechanism of taking off of taking off the salt cake to make, Fig. 1 is an overall schematic, Fig. 2 is a side-view, Fig. 3 takes off salt cake organigram.

To illustrated explanation:

Brine pump 1 is taken off salt cake 2, and brine pump suction inlet 3 is taken off salt cake travel rope motor 4, travel rope 5, quiet cursory 6, conveying belt 7, wheel box 8, carry tape spool 9, the travel rope axis of guide 10, conveying belt rigid support 11, travel switch 12, collision block 13, moving cursory framework moves roller 14, salt solution separation sieve 15, salt sieve plate 16, bittern water collection sheet 17, bittern aqueduct 18, moving cursory framework 19, broken salt cake tooth 20,

shelves salt plate

21,23 is taken off salt cake axle 22.

With reference to the embodiment accompanying drawing the design is further specified, quiet cursory 6 by rigid support 11 carrying conveying belt 7, moving cursory is a belfry, framework 19 is enclosed within on quiet cursory 6, mobile roller 14 can make framework 19 move on quiet cursory 6, the framework bottom is installed and is taken off salt cake 2, taking off the salt cake is plate-like construction, it is the boundary with the axis that its shape is one, the square scraper plate of each isosceles triangle of both sides, take off salt cake 2 and connect with framework 19 frames by axle 22, brine pump suction inlet 3 is under axle 2, and

grade salt plate

21,23 is in suction inlet 3 both sides.Travel rope 5 is around quiet cursory, two ends with take off salt cake two ends and connect, salt solution separation sieve 15 is arranged on the framework on conveying belt 7 tops, the brine pump outlet is above separation sieve 15, aqueduct 18 is drawn from bittern water collection sheet 17 low levels of separation sieve, the other end places on the face of quiet cursory avris pond (figure part omitted), the principle of work of this device divides two to put down to such an extent that the purple fine and soft sacrum Cai  of sole  gets sole and rams weary  oar eggplant fertile Dong Φ difficulty of former times and revolve the boundless and indistinct  clear of that   north rolling of hydrazine  sacrificial meat meaning  and pay tall building refined difficulty drone  steathily and throw the part between the ribs and the hips and do uncommon  Xun а temperature Lai strand clear pain daughter-in-law  Huang Lu and steal craftsman's torr crash croak and dislike and dodge flat stone with ropes attached at the sides ascarid maple clear pain  and steal cellar for storing things drone the Zhuang brocade saddle cloth  of the stupid prostitute  of those  of sole  onion  deficient latitude Chu T  and get the sole moat and feed the towering red silk  of ∑  ≡ and consult the uncommon   ∑  centipede 9 of the latitude line in the Eight Diagrams comet concubine of an emperor and can be drawn by travel rope 5 and move back and forth, when travel rope is taken off the salt cake to front haulage, the position, triangled tip end of cake sinks, cake bottom surface from the end to the axis portion and framework bottom frame are on same horizontal plane, take off the reach of salt cake, crystal salt is clipped in frame and takes off and swept and be extruded into axial location between the salt cake and pile up, and boundary frame area has the baffle effect of receiving ridge salt here.Retaining salt plate has two, and one falls together, and the side of advancing is lifted, and opposite side falls, and crystal salt is kept off at brine pump suction inlet place.To take off salt cake bottom surface be not the plane but be two crossing planes on boundary with the axis according to present embodiment, and even up on the side of advancing and frame plane, and opposite side just wing gets on.Swing to when mobile the planar inverted of axis both sides when taking off the salt cake.Aforementioned retaining salt plate and travel rope can be by electromagnetic latch mechanism and the controls of electric traction mechanism, and the switch of pilot circuit can adopt the travel switch 12 that is installed in quiet cursory two ends, handles with the collision block on the edge 13.Take off the salt cake and can more easily push the salt grain for making, can on framework, establish brokenly salt cake tooth 20.When taking off the salt cake and divide a word with a hyphen at the end of a line a quiet cursory end, with quiet cursory laterally move a span from, being swung to mobilely moving cursory again after fixing, continue the next salt process of receiving.This enforcement accompanying drawing does not indicate moving takes off salt cake lifting device on cursory.Salt cake can determine the to gather thickness of salt deposit is taken off in lifting.The method that the lifting of salt cake is taken off in solution is a lot.Can adopt the method that adds the counterweight water tank on cursory moving, regulate the whole cursory lifting of moving.When this measure is implemented, remove the constraint of the mobile roller of installing on moving cursory 14.Also can adopt a kind of adjustable locator means that roller 14 is installed on frame 19 and address this problem, can also adopt fixed frame and the mode of single mediation salt cake lifting, for example adjustment is taken off salt cake axle horizontal position and is solved the salt cake lifting problem of taking off.Present embodiment board-like takes off the salt cake and can use chain type instead and take off the salt cake.It is one or more the ring chain that moves in bottom surface, salt pond and salt deposit plane parallel to be arranged on one side that chain type is taken off the salt cake, and chain can scrape the salt crystallization when moving in the bottom surface, salt pond, and makes it to come together to travel direction.The brine pump suction inlet is located at the salt crystallization and comes together the place, just can starch by pump salt on separation sieve.Chain can be used on the electric motor driving annular movement on the framework, and motor circuit can be by the switch circuit control of the moving cursory stroke of control.The above-mentioned explanation of design consideration of adopting chain to take off the salt cake is easy to realize, so be omitted.

The design realizes in the production of sea salt system that for solving the salt collecting machinery automatization provides feasible technical scheme.

Claims

1, a kind of salt collecting machinery that is used for the salt pond comprises and takes off salt cake, brine pump and conveying belt, and the design has been characterised in that one group of cursory carrying takes off salt cake, brine pump and conveying belt; Cursory comprise quiet cursory and moving cursory; Quiet cursory across salt pond carrying conveying belt, moving cursory with quiet cursory be moving track and with quiet cursory the connection, salt cake, brine pump are taken off in moving cursory carrying; Taking off salt cake position joins with salt deposit at the bottom of the pond below the water surface of moving cursory bottom salt pond; The brine pump suction inlet compiles salt crystallization place taking off the salt cake, and the salt pond water surface is stretched out in outlet, and the position is above the conveying belt of quiet cursory carrying; Between brine pump outlet and conveying belt, the salt solution separation sieve is arranged; Separation sieve is a double-layer structural, and the upper strata is a sieve aperture, and lower floor is the airtight layer that catchments, and layer low level that catchment has the guiding water pipe to lead to the salt pond water surface.

2, salt collecting machinery as claimed in claim 1, it is characterized in that taking off the salt cake is the board-like salt cake of taking off, it is the square scraper plate of each isosceles triangle of both sides, boundary with the axis that its shape is one; Moving cursory is a belfry, framework be enclosed within quiet cursory on; Take off the salt cake and connect with moving cursory framework by axis, moving cursory framework is taken off salt cake lifting regulating mechanism; Have annular hauling rope around quiet cursory, rope two ends with take off salt cake two ends and connect, have drive-motor to connect travel rope; The salt solution separation sieve is on moving cursory framework upper strata, in the conveying belt top; Broken salt cake tooth is arranged before taking off the salt cake, the cake tooth links with moving cursory framework; The brine pump suction inlet is being taken off below salt cake axis and the framework border intersection, and there is retaining salt plate the suction inlet both sides, and retaining salt plate connects electromagnetic latch mechanism; The contactor that aforementioned drive-motor and electromagnetic latch mechanism have control to swing to, contactor is a travel switch, is arranged on quiet cursory two ends; The correspondence course switch bit is equipped with collision block on the moving cursory framework.

3, salt collecting machinery as claimed in claim 1, it is characterized in that taking off the salt cake is that chain type is taken off the salt cake, its structure is one or more the ring chain that moves in bottom surface, salt pond and salt deposit plane parallel to be arranged on one side, chain connects with drive-motor, moving cursory is a belfry, framework be enclosed within quiet cursory on, moving cursory framework is taken off salt cake lifting regulating mechanism, have annular hauling rope around quiet cursory, two ends with take off the salt cake and connect, have drive-motor to connect travel rope; Aforementioned drive-motor circuit is controlled by travel switch, and travel switch is positioned at quiet cursory two ends, and there is collision block at moving cursory correspondence course switch place.