CN210045412U - A palirrhea type pipe chute settling tank for flotation reagent - Google Patents

Abstract

The utility model discloses a reflux inclined tube settling tank for flotation reagents, which comprises a vertically arranged box body, wherein a first baffle and a second baffle are vertically arranged in the box body from right to left in sequence, a first bracket is horizontally and fixedly connected between the right end of the first baffle and the right wall of the box body, a second bracket is horizontally and fixedly connected between the left end of the first baffle and the left wall of the box body, and inclined tube filtering devices are respectively arranged on the first bracket and the second bracket; the advantages are that: the utility model has simple structure, realizes that the medicament forms three steps of backflow, filtration and sedimentation in the sedimentation tank by designing the backflow sedimentation tank body, the inclined tube filtration device and the sedimentation inclined plate to filter out tiny suspended particles in the medicament, solves the problem of scaling and blockage of the medicament tube, reduces the labor intensity and saves the time; stable production and reduced metal loss rate.

Description

A palirrhea type pipe chute settling tank for flotation reagent

The technical field is as follows:

the utility model relates to a non ferrous metal flotation technology field especially relates to a palirrhea type pipe chute setting tank for flotation reagent.

Background art:

in non ferrous metal flotation process, it is essential process to add medicine processing to the ore pulp, but in the actual production process, the medicament often takes place scale deposit phenomenon easily, blocks up the medicament pipeline often, causes to add the medicine unstability, and the medicament use amount often changes and is difficult to control, influences the production index, leads to the flotation effect poor, and the metal loss rate is high, must park when serious and dredge the medicament pipeline, clears up the medicament sediment, wastes time and energy, and work efficiency is low.

The utility model has the following contents:

an object of the utility model is to provide a palirrhea type pipe chute setting tank for flotation reagent.

The content of the utility model is as follows: a backflow inclined tube settling tank for a flotation reagent comprises a vertically arranged tank body, a liquid inlet tube is arranged on one side of the tank body in a communicated mode, a liquid outlet tube is arranged on the other side of the tank body in a communicated mode, a first partition plate and a second partition plate are vertically arranged in the tank body from right to left in sequence, a first bracket is horizontally and fixedly connected between the right end of the first partition plate and the right wall of the tank body, a second bracket is horizontally and fixedly connected between the left end of the first partition plate and the left wall of the tank body, the bottom end of the first partition plate is fixedly connected with the bottom end of the tank body, the second partition plate, the first partition plate, the front wall of the tank body and the rear wall of the tank body are fixedly connected, the second partition plate, the front wall of the tank body and the rear wall of the tank body are fixedly connected, and the top end of the second partition plate is flush with the top end of, the bottom of the second baffle is not contacted with the bottom of the box body, the first bracket and the second bracket are both provided with an inclined tube filtering device, the inclined tube filtering device consists of a plurality of groups of inclined tube groups which are transversely and uniformly distributed, each inclined tube group consists of a plurality of inclined tubes which are longitudinally and uniformly distributed, the inclined tubes are obliquely arranged, a first precipitation inclined plate and a second precipitation inclined plate are horizontally arranged at the bottom end of the box body, the first precipitation inclined plate and the second precipitation inclined plate are both V-shaped, the two ends of the first precipitation inclined plate are respectively fixedly connected with the right wall of the box body and the right end of the first baffle, the two ends of the second precipitation inclined plate are respectively fixedly connected with the left wall of the box body and the left end of the first baffle, the bottom ends of the first precipitation inclined plate and the second precipitation inclined plate are respectively vertically and downwards communicated with a first discharge port and a second discharge port, the first discharge port, the second discharge port, the feed liquor pipe all be provided with the ball valve on the drain pipe, the height of drain pipe is less than the height on first baffle top.

Furthermore, the included angle between the axis of the inclined tube and the vertical direction is 5-20 degrees.

Furthermore, a check valve is arranged on the liquid inlet pipe.

The utility model has the advantages that: the utility model has simple structure, realizes that the medicament forms three steps of backflow, filtration and sedimentation in the sedimentation tank by designing the backflow sedimentation tank body, the inclined tube filtration device and the sedimentation inclined plate to filter out tiny suspended particles in the medicament, solves the problem of scaling and blockage of the medicament tube, reduces the labor intensity and saves the time; stable production and reduced metal loss rate.

Description of the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a slant-tube filtering apparatus;

in the figure, a box body 1, a liquid inlet pipe 2, a liquid outlet pipe 3, a first clapboard 4, a second clapboard 5, a first bracket 6, a second bracket 7, an inclined pipe filtering device 8, an inclined pipe group 9, an inclined pipe 10, a first precipitation inclined plate 11, a second precipitation inclined plate 12, a first discharge port 13, a second discharge port 14, a check valve 15, a medicament stirring tank 16, a medicament pump 17, a frame platform 19 and a medicament storage tank 20.

The specific implementation mode is as follows:

as shown in fig. 1 and 2, a reverse flow inclined tube settling tank for flotation reagents comprises a vertically arranged tank body 1, one side of the tank body 1 is communicated with a liquid inlet tube 2, the other side of the tank body is communicated with a liquid outlet tube 3, a first partition plate 4 and a second partition plate 5 are vertically arranged in the tank body 1 from right to left in sequence, a first bracket 6 is horizontally and fixedly connected between the right end of the first partition plate 4 and the right wall of the tank body 1, a second bracket 7 is horizontally and fixedly connected between the left end of the first partition plate 4 and the left wall of the tank body 1, the bottom end of the first partition plate 4 is fixedly connected with the bottom end of the tank body 1, the second partition plate 5, the first partition plate 4, the front wall of the tank body 1 and the rear wall of the tank body 1 are fixedly connected, the second partition plate 5, the front wall of the tank body 1 and the rear wall of the tank body 1 are fixedly connected, the top of the second baffle 5 is parallel and level with the top of the box 1, the bottom of the second baffle 5 is not contacted with the bottom of the box 1, the first bracket 6 and the second bracket 7 are all provided with an inclined tube filtering device 8, the inclined tube filtering device 8 consists of a plurality of groups of inclined tube groups 9 which are transversely and uniformly distributed and arranged, each inclined tube group 9 consists of a plurality of inclined tubes 10 which are longitudinally and uniformly distributed and arranged, the inclined tubes 10 are obliquely arranged, a first precipitation inclined plate 11 and a second precipitation inclined plate 12 are horizontally arranged at the bottom end of the box 1, the first precipitation inclined plate 11 and the second precipitation inclined plate 12 are V-shaped, the two ends of the first precipitation inclined plate 11 are respectively fixedly connected with the right wall of the liquid inlet pipe 2 and the right end of the first baffle 4, the two ends of the second precipitation inclined plate 12 are respectively fixedly connected with the left wall of the box 1 and the left end of the first baffle 4, the bottom ends of the first inclined sedimentation plate 11 and the second inclined sedimentation plate 12 are respectively provided with a first discharge port 13 and a second discharge port 14 which are vertically and downwardly communicated, ball valves are arranged on the first discharge port 13, the second discharge port 14, the liquid inlet pipe 2 and the liquid outlet pipe 3, and the height of the liquid outlet pipe 3 is lower than that of the top end of the first partition plate 4; the included angle between the axis of the inclined tube 10 and the vertical direction is 5-20 degrees; the liquid inlet pipe 2 is provided with a check valve 15.

The working principle is as follows: during operation, will the utility model discloses install on frame platform 19, feed liquor pipe 2 and medicament agitator tank 16 intercommunication, squeeze into box 1 through the medicament in the medicament pump 17 with medicament agitator tank 16 in, the medicament flows upwards in the cavity on first baffle 4 right side earlier, the flow in-process, suspended particles in the medicament is caught by pipe chute 10 among pipe chute filter equipment 8, suspended particles caught because of gravity reason can slowly subside on first sediment swash plate 12, finally discharge by first discharge port 13, when the liquid level of medicament rises to the top of first baffle 4, the medicament can flow backward downwards, finally rise once more through the bottom of second baffle, repeat above-mentioned step and be caught by pipe chute 8, subside, finally discharge by the second discharge port; after the processes of filtering, reverse flow and sedimentation, the wastewater is discharged into a medicine storage tank 20 through a liquid outlet pipe 3 and waits for entering a flotation process.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (3)

1. The utility model provides a palirrhea type pipe chute settling tank for flotation reagent which characterized in that: it includes box (1) of vertical setting, be provided with feed liquor pipe (2) of one side intercommunication of box (1), the opposite side intercommunication of box be provided with drain pipe (3), by right-left vertical first baffle (4) and second baffle (5) of having set gradually in box (1), the right-hand member of first baffle (4) with first bracket (6) of horizontal fixedly connected with between the right wall of box (1), the left end of first baffle (4) with horizontal fixedly connected with second bracket (7) between the left wall of box (1), the bottom of first baffle (4) with the bottom fixed connection of box (1), second baffle (5), first baffle (4) with the antetheca of box (1), the equal fixed connection of back wall of box (1), second baffle (5) with the antetheca of box (1), The equal fixed connection of back wall of box (1), the top of second baffle (5) with the top parallel and level of box (1), the bottom of second baffle (5) with the bottom contactless of box (1), first bracket (6) with all install pipe chute filter equipment (8) on second bracket (7), pipe chute filter equipment (8) comprise the pipe chute (9) that a plurality of horizontal equipartition of group were arranged, every pipe chute (9) comprise pipe chute (10) that a plurality of vertical equipartition was arranged, pipe chute (10) slope sets up the bottom level of box (1) is provided with first sediment swash plate (11) and second and deposits swash plate (12), first sediment swash plate (11) with second deposits swash plate (12) and is the V-arrangement, the both ends of first sediment swash plate (11) respectively with right wall, the right wall of feed liquor pipe (2), The right-hand member fixed connection of first baffle (4), the both ends of second deposit swash plate (12) respectively with the left wall of box (1) the left end fixed connection of first baffle (4), first deposit swash plate (11) with the bottom of second deposit swash plate (12) is vertical respectively downwards the intercommunication be provided with first bin outlet (13) and second bin outlet (14), first bin outlet (13) second bin outlet (14) feed liquor pipe (2) all be provided with the ball valve on drain pipe (3), highly being less than of drain pipe (3) the height on first baffle (4) top.

2. A reverse flow inclined tube settling tank for flotation reagents according to claim 1 wherein: the included angle between the axis of the inclined tube (10) and the vertical direction is 5-20 degrees.

3. A reverse flow inclined tube settling tank for flotation reagents according to claim 1 wherein: and a check valve (15) is arranged on the liquid inlet pipe (2).

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