CN209865450U - High-efficient malleation filter - Google Patents
High-efficient malleation filter Download PDFInfo
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- CN209865450U CN209865450U CN201920153703.6U CN201920153703U CN209865450U CN 209865450 U CN209865450 U CN 209865450U CN 201920153703 U CN201920153703 U CN 201920153703U CN 209865450 U CN209865450 U CN 209865450U
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Abstract
The utility model discloses a high-efficiency positive pressure filter, which comprises a high-pressure gas tank, a filter disc pressing device, a compression air pump, a motor and a control module; the motor provides power support for the compression air pump; the compression air pump is connected with the high-pressure air tank; the output port of the high-pressure gas tank is communicated with the inside of the filter disc through a gas pipe; the filter disc pressing device is arranged above the filter disc; the lower part of the filter disc is provided with a water outlet; the water outlet is connected with the rubber tube; the water outlet of the rubber tube extends to the outer side of the frame; the control module comprises an operation panel, a gas supply electromagnetic valve and a relay; the operation panel is in control connection with the gas supply electromagnetic valve and the relay; the utility model discloses be equipped with the filter disc that a plurality of capacities are different, in the ore pulp of different volume can directly pour into the filter disc of corresponding capacity, carries out dehydration with compressed gas, and filtration efficiency is high, flowing back convenient and fast.
Description
Technical Field
The utility model relates to a malleation filtration equipment, concretely relates to high-efficient malleation filter.
Background
The mineral processing has an ore-making process.
When a laboratory or school of a concentrating mill conducts a concentrating experiment, equipment for separating concentrated concentrate from liquid is used. The vacuum filter is currently used in China, and mainly comprises: the device comprises a filter disc, a sieve plate, an electromagnetic valve, a vacuum tank, a vacuum pump, a drain valve, an electric control system and the like. Generally, a sample is filtered for 6-10 minutes, and the defects of low filtering efficiency, high energy consumption, easy breakage of a vacuum pump and the like exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a simple structure, reasonable in design, convenient to use's a high-efficient malleation filter, do a sample filtration under the same condition and only need 1-2 minutes time, have that filtration efficiency height energy consumption is low, equipment is difficult bad, long service life, need not advantages such as maintenance.
In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a high-pressure air tank, a filter disc pressing device, a compression air pump, a motor and a control module; the motor provides power support for the compression air pump; the compression air pump is connected with the high-pressure air tank; the output port of the high-pressure gas tank is communicated with the inside of the filter disc through a gas pipe; the filter disc pressing device is arranged above the filter disc; the lower part of the filter disc is provided with a water outlet; the water outlet is connected with the rubber tube; the water outlet of the rubber tube extends to the outer side of the frame; the control module comprises an operation panel, a gas supply electromagnetic valve and a relay; the operation panel is in control connection with the gas supply electromagnetic valve and the relay;
further, the number of the filter discs is two or more, and the capacity of each filter disc is different;
furthermore, the filter disc comprises a filter disc upper ring, a disc seat and a porous sieve plate arranged on the disc seat; the porous sieve plate keeps a horizontal position; the porous sieve plate is paved with filter cloth or filter paper; the filter disc is annularly pressed on the upper part of the disc seat; a filter disc handle is arranged on the upper ring of the filter disc;
furthermore, the filter disc pressing device comprises an upper cover and an upper cover pressing handle;
furthermore, an air inlet switch and a motor switch are arranged on the operation panel; the air inlet switch is electrically connected with the air supply electromagnetic valve; the motor switch is electrically connected with the relay;
furthermore, a pressure gauge is arranged on the air pipe.
After the structure is adopted, the utility model discloses beneficial effect does: a high-efficient malleation filter, be equipped with the filter disc that a plurality of capacities are different, the ore pulp of different volume can directly pour into the filter disc of corresponding capacity in, carries out dehydration with compressed gas in, filtration efficiency is high, flowing back convenient and fast, and have simple structure, set up reasonable, cost of manufacture low grade advantage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
1. a gas supply electromagnetic valve; 2. a relay; 3. a high pressure gas tank; 4. an operation panel; 5. a pressure gauge; 6. a filter disc handle; 7. the upper cover presses the handle tightly; 8. compressing the air pump; 9. a motor; 10. A hose; 11. a filter disc.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1, the technical solution adopted by the present embodiment is: the device comprises a high-pressure air tank 3, a filter disc 11, a filter disc pressing device, a compressed air pump 8, a motor 9 and a control module; the motor 9 provides power support for the compression air pump 8; the compression air pump 8 is connected with the high-pressure air tank 3; the output port of the high-pressure gas tank 3 is communicated with the inside of the filter disc 11 through a gas pipe; a pressure gauge 5 is arranged on the air pipe, so that the air inlet pressure can be conveniently observed; the number of the filter discs 11 is two; the two filter discs 11 have different capacities; the filter disc pressing device is arranged above the filter disc 11; the lower part of the filter disc 11 is provided with a water outlet; the water outlet is connected with the rubber tube 10; the water outlet of the rubber tube 10 extends to the outer side of the frame and is used for discharging liquid generated by filtering ore pulp in the filter disc 11; the control module comprises an operation panel 4, an air supply electromagnetic valve 1 and a relay 2; the operation panel 4 is in control connection with the gas supply electromagnetic valve 1 and the relay 2; an air inlet switch and a motor switch are arranged on the operation panel 4; the air inlet switch is electrically connected with the air supply electromagnetic valve 1 and controls whether air is supplied to the filter disc 3 or not; the motor switch is electrically connected with the relay 2 to control whether the high-pressure gas tank 3 is boosted;
the filter disc 11 comprises a filter disc upper ring, a disc seat and a porous sieve plate arranged on the disc seat; the porous sieve plate keeps a horizontal position to prevent uneven water content of a filter cake; the porous sieve plate is paved with filter cloth or filter paper; the filter disc is annularly pressed on the upper part of the disc seat; a filter disc handle 6 is arranged on the upper ring of the filter disc; the filter disc handle 6 is arranged to facilitate lifting the upper ring of the filter disc;
the filter disc pressing device comprises an upper cover and an upper cover pressing handle 7; the upper cover pressing handle 7 is used for pressing or lifting the upper cover.
The working principle of the specific embodiment is as follows: turning on a motor switch; under the action of the motor, the compression air pump raises the air pressure in the high-pressure air tank to over 0.4MPa, then the ore pulp is poured into a filter disc with corresponding capacity, and a filter disc pressing device is covered; opening an air inlet switch, starting an air supply electromagnetic valve, enabling high-pressure air in a high-pressure air tank to quickly enter a filter disc through an air pipe, enabling the air pressure in the filter disc to rise for a short time, enabling liquid in the filter disc to quickly permeate filter paper or filter cloth to be discharged out of the filter disc, and discharging the liquid through a rubber pipe to achieve the purpose of dehydration; and stopping gas supply when the ore pulp in the filter disc is pressed and filtered into a cake shape.
The efficient positive pressure filter is discontinuous positive pressure filtering equipment in a laboratory, is mainly used by scientific research and experiment units of geological systems, metallurgy systems, coal systems, building materials and other systems, is used for filtering viscous muddy pulp in operations such as flotation, magnetic separation and the like in the development of ore selectivity experiment work, and can also be used for solid-liquid separation when samples are detected at each operation point in the production process of a dressing plant or other departments.
The above description is only for the purpose of illustrating the technical solutions of the present invention, and is not intended to limit other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention, so long as they do not depart from the spirit and scope of the technical solutions of the present invention, they should be covered in the scope of the claims of the present invention.
Claims (6)
1. The high-efficiency positive pressure filter is characterized by comprising a high-pressure gas tank, a filter disc pressing device, a compressed gas pump, a motor and a control module; the motor provides power support for the compression air pump; the compression air pump is connected with the high-pressure air tank; the output port of the high-pressure gas tank is communicated with the inside of the filter disc through a gas pipe; the filter disc pressing device is arranged above the filter disc; the lower part of the filter disc is provided with a water outlet; the water outlet is connected with the rubber tube; the water outlet of the rubber tube extends to the outer side of the frame; the control module comprises an operation panel, a gas supply electromagnetic valve and a relay; the operation panel is connected with the air supply electromagnetic valve and the relay in a control way.
2. The high efficiency positive pressure filter according to claim 1, wherein the number of the filter disks is two or more, and the capacity of each filter disk is different.
3. The high-efficiency positive pressure filter according to claim 1 or 2, wherein the filter disc comprises a filter disc upper ring, a disc seat and a porous sieve plate arranged on the disc seat; the porous sieve plate keeps a horizontal position; the porous sieve plate is paved with filter cloth or filter paper; the filter disc is annularly pressed on the upper part of the disc seat; the filtering disc is provided with a filtering disc handle on the upper ring.
4. The filter according to claim 1, wherein the filter disk pressing device comprises an upper cover and an upper cover pressing handle.
5. The high-efficiency positive pressure filter according to claim 1, wherein the operation panel is provided with an air inlet switch and a motor switch; the air inlet switch is electrically connected with the air supply electromagnetic valve; the motor switch is electrically connected with the relay.
6. The high-efficiency positive pressure filter according to claim 1, wherein the air pipe is provided with a pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920153703.6U CN209865450U (en) | 2019-01-29 | 2019-01-29 | High-efficient malleation filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920153703.6U CN209865450U (en) | 2019-01-29 | 2019-01-29 | High-efficient malleation filter |
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| Publication Number | Publication Date |
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| CN209865450U true CN209865450U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920153703.6U Active CN209865450U (en) | 2019-01-29 | 2019-01-29 | High-efficient malleation filter |
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| CN (1) | CN209865450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603255A (en) * | 2019-01-29 | 2019-04-12 | 南昌健峰矿机制造有限公司 | A kind of efficient positive-pressure filtering machine |
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2019
- 2019-01-29 CN CN201920153703.6U patent/CN209865450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603255A (en) * | 2019-01-29 | 2019-04-12 | 南昌健峰矿机制造有限公司 | A kind of efficient positive-pressure filtering machine |
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