CN210826303U

CN210826303U - High-efficient zinc ore desliming device

Info

Publication number: CN210826303U
Application number: CN201921778696.5U
Authority: CN
Inventors: 张千新; 武会勇; 罗宝宝
Original assignee: Urad Houqi Zijin Mining Co Ltd
Current assignee: Urad Houqi Zijin Mining Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-23
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a high-efficiency zinc ore desliming device, which comprises a filtering desliming bottom plate which is obliquely arranged, wherein two sides of the filtering desliming bottom plate are fixed with side plates, a plurality of baffle plates are uniformly fixed on the filtering desliming bottom plate, a desliming channel is formed between the baffle plates and the side plates, the lower part of each desliming channel is provided with a mounting groove matched with the shape of the desliming channel, a filter screen is fixed in the mounting groove, and the upper part of the filtering desliming bottom plate is uniformly provided with a spray pipe. Thus, the ore after treatment has high efficiency, and the ore is good in economy because a flocculating agent is not used.

Description

High-efficient zinc ore desliming device

Technical Field

The utility model relates to a zinc mine field, concretely relates to high-efficient zinc mine desliming device.

Background

The zinc oxide ore resources in China are many, the reserves of metal zinc are more than 4000 million tons, but the ore selectivity is very different, ores with a plurality of ore deposits are difficult to select, and the development and utilization of the ores are still a difficult problem, but the zinc oxide ore is brittle, often embedded with other minerals or gangue in a very fine particle manner and contains a large amount of primary slime, ore grinding operation can also generate secondary slime, and the problem to be solved for the ores with high mud content is the problem of desliming, so that the efficiency of ore dressing operation cannot be influenced next, while the prior slime removal is treated by using a flocculating agent, but the flocculating agent has high cost, and the economical efficiency is not high for treating a large amount of ores, so a desliming device is researched to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a high-efficient zinc ore desliming device.

The utility model discloses a realize through following technical scheme:

the utility model provides a high-efficient zinc ore desliming device, the filtration desliming bottom plate that sets up including the slope, the both sides of filtration desliming bottom plate are fixed with the curb plate, the filtration desliming is last evenly be fixed with a plurality of baffling board, and is a plurality of be formed with between baffling board and the curb plate and take off the mud passageway, every it is provided with one and matches the mounting groove rather than the shape to take off mud passageway lower part, and this mounting groove internal fixation has the filter screen, the filtration desliming bottom plate's even spray tube that is provided with in upper portion, the import intercommunication of spray tube has the sparge water union coupling.

Preferably, the two ends of the spray pipe are fixed on two side plates of the filtering and desliming bottom plate, and a control valve is installed at the inlet end of the flushing water connecting pipe.

Preferably, the lower part of the spray pipe is provided with a plurality of nozzles facing the desliming channel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a filter desliming bottom plate setting up the slope, and set up curved desliming passageway on filter desliming bottom plate, set up the filter screen in desliming passageway lower part, the slime on the ore is washed totally under the washing of water under high pressure like this, because the both sides of desliming passageway adopt baffling board baffling setting, can effectually slow down the time of ore whereabouts, the time that the extension high pressure water was washed, the efficiency that the slime was washed on the ore was guaranteed, the ore efficiency after handling is higher like this, so do not use the flocculating agent so its economic nature better.

Drawings

Fig. 1 is a perspective view of the structure of the present invention;

in the figure: the device comprises a filtering desliming bottom plate 1, a side plate 2, a baffle plate 3, a desliming channel 4, a filter screen 5, a washing water connecting pipe 6, a spray pipe 7, a nozzle 8 and a control valve 9.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, a high-efficient zinc ore desliming device, including the filtration desliming bottom plate 1 that the slope set up, the both sides of filtration desliming bottom plate 1 are fixed with curb plate 2, even being fixed with a plurality of baffling board 3 on the filtration desliming bottom plate 1, it is a plurality of be formed with between baffling board 3 and the curb plate 2 and take off mud passageway 4, every take off mud passageway 4 lower part and be provided with one and match the mounting groove rather than the shape, this mounting groove internal fixation has filter screen 5, the filtration desliming bottom plate 1's even spray tube 7 that is provided with in upper portion, the import intercommunication of spray tube 7 has the sparge water union coupling 6 that sets up in curb plate 2.

The two ends of the spray pipe 7 are fixed on the two side plates 2 of the filtering desliming bottom plate 1, and the inlet end of the flushing water connecting pipe 6 is provided with a control valve 9.

And a plurality of nozzles 8 which are opposite to the desliming channel 4 are arranged at the lower part of the spray pipe 7.

The working principle is as follows: during the use, pass through the fixed of support frame slope with this device, the lower part is provided with the sedimentation tank of collecting the muddy water of ore, the ore with the exploitation falls from filtering desliming bottom plate 1 upper end, desliming passageway 4 whereabouts of ore and slime along baffling board 3 formation, in the external high pressure water of process of whereabouts enters into each spray tube 7 from sparge water antithetical couplet pipe 6, spout from nozzle 8 of each spray tube 7 lower part again, the slime on the ore that will fall from desliming passageway 4 washes cleanly, because the both sides of desliming passageway 4 adopt baffling board 3 baffling to set up, can effectually slow down the time of ore whereabouts, the time that the extension high pressure water washed, the efficiency that the slime washed on the ore was washed has been guaranteed, and wash water takes the slime to filter screen 5 to filter, the ore efficiency after handling is higher like this, so its economic.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient zinc mine desliming device, includes filtration desliming bottom plate (1) that the slope set up, its characterized in that: both sides of filtration desliming bottom plate (1) are fixed with curb plate (2), filtration desliming bottom plate (1) is gone up even is fixed with a plurality of baffling board (3), and is a plurality of be formed with desliming passageway (4), every between baffling board (3) and curb plate (2) desliming passageway (4) lower part is provided with one and matches the mounting groove rather than the shape, and this mounting groove internal fixation has filter screen (5), the filtration desliming bottom plate (1) upper portion is even is provided with spray tube (7), the import intercommunication of spray tube (7) has sets up wash water antithetical couplet pipe (6) in curb plate (2) outside.

2. The high-efficiency desliming device for zinc ores according to claim 1, wherein: the two ends of the spray pipe (7) are fixed on two side plates (2) of the filtering desliming bottom plate (1), and a control valve (9) is installed at the inlet end of the flushing water connecting pipe (6).

3. The high-efficiency desliming device for zinc ores according to claim 1, wherein: and a plurality of nozzles (8) which are just opposite to the desliming channel (4) are arranged at the lower part of the spray pipe (7).