CN213466981U

CN213466981U - Rod filter for mining

Info

Publication number: CN213466981U
Application number: CN202022338163.4U
Authority: CN
Inventors: 马贵斌
Original assignee: Yuxian Guimao Mine Mechanical And Electrical Equipment Repair Co ltd
Current assignee: Yuxian Guimao Mine Mechanical And Electrical Equipment Repair Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-18
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a rod filter is used in mining, which comprises a body, this internal upper end middle part first mounting panel of fixedly connected with, this internal lower extreme middle part fixedly connected with second mounting panel, evenly distributed has five to strain a section of thick bamboo in the filter chamber, the actuating lever on the upper surface middle part fixedly connected with of first closing plate, the actuating lever under the lower surface middle part fixedly connected with of second closing plate, the actuating lever runs through the diapire middle part of clearance room and extends down, the middle part of one side lateral wall of clearance room is run through and is had the pipe of taking out dirty, the pipe of taking out dirty one end flange joint who keeps away from the clearance room has the pump of taking out dirty. The utility model discloses in, let in clean emulsion in to the filter chamber through the decontamination pipe, the emulsion is to straining a reverse purge of section of thick bamboo, blows off and strains dirty and fall into the clean room in the section of thick bamboo, takes out dirty pump and takes out the dirty of clean room inside through taking out dirty pipe, strains a clean convenience of section of thick bamboo, need not change and strains a section of thick bamboo, and the effectual impurity of straining a section of thick bamboo of getting rid of is worth wideling popularize.

Description

Rod filter for mining

Technical Field

The utility model relates to a rod filter field is used in the mining, especially relates to a rod filter is used in mining.

Background

In the time of mining, the emulsion pump can generally be used, the emulsion pump is used for the coal face, provide the emulsion for hydraulic support, theory of operation leans on the rotation of bent axle to drive piston seat reciprocating motion, realize imbibition and flowing back, hydraulic support is used for supporting the roof, provide certain space when for the coal-winning machine coal mining, it collapses to place the roof, the emulsion comprises water and oil of fifty percent of ninety-five percent, hydraulic support leans on the pneumatic cylinder to support flexible, the emulsion is when using, the emulsion pump, metal support such as hydraulic support uses and can cause wearing and tearing, metal piece or tiny particle can get into the use that the emulsion influences the emulsion, dust or tiny particle also can get into the emulsion and cause the emulsion to use the problem of appearing in the colliery simultaneously.

The workman can filter the emulsion after using, realizes the reuse of emulsion, but when the filter that the mining now was used filters emulsion, uses a period of time later strain a section of thick bamboo and will block, changes and strain a section of thick bamboo and very consume the cost, and the dirt that filters out simultaneously strains the section of thick bamboo and does not have the timely clearance of going out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a rod type filter for mining.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a rod filter for mining comprises a body, wherein a first mounting plate is fixedly connected to the middle of the upper end in the body, a second mounting plate is fixedly connected to the middle of the lower end in the body, a sealing chamber is formed by the first mounting plate and the inner top of the body, a cleaning chamber is formed by the second mounting plate and the inner bottom of the body, a filter chamber is formed between the first mounting plate and the second mounting plate and between the first mounting plate and the body, five filter cylinders are uniformly distributed in the filter chamber and are arranged in a hollow manner, the upper end of each filter cylinder penetrates through the first mounting plate and is communicated with the sealing chamber, the lower end of each filter cylinder penetrates through the second mounting plate and is communicated with the cleaning chamber, a first sealing plate is arranged in the sealing chamber, an upper driving rod is fixedly connected to the middle of the upper surface of the first sealing plate and penetrates through the middle of the top wall of the sealing chamber and extends, and the upper end of the upper driving rod is fixedly, the inside slip of clearance room is provided with the second closing plate, the lower surface middle part fixedly connected with of second closing plate down the actuating lever, the actuating lever runs through the diapire middle part of clearance room and extends down, the lower extreme fixed connection of actuating lever is at the drive end of first pneumatic cylinder down, the middle part of one side lateral wall of clearance room is run through and is had the blowdown pipe, the one end flange joint that the cleanout room was kept away from to the blowdown pipe has the blowdown pump.

As a further description of the above technical solution:

a liquid inlet pipe penetrates through the side wall of one side of the sealed compartment.

As a further description of the above technical solution:

five sealing plugs are uniformly distributed on the lower surface of the first sealing plate, and the sealing plugs correspond to the upper ends of the filter cylinders one to one.

As a further description of the above technical solution:

and the second hydraulic cylinder is fixedly connected to the outer top wall of the sealing compartment through a second supporting rod.

As a further description of the above technical solution:

the upper portion of filter chamber one side lateral wall is run through and is had the decontamination pipe, the middle part of filter chamber opposite side lateral wall is run through and is had the drain pipe.

As a further description of the above technical solution:

five sealing plugs are uniformly distributed on the upper surface of the second sealing plate, and the sealing plugs correspond to the lower ends of the filter cylinders one to one.

As a further description of the above technical solution:

first pneumatic cylinder passes through first branch fixed connection in the middle part of the outdoor diapire of clearance.

As a further description of the above technical solution:

the first and second seal plates are identical.

The utility model discloses following beneficial effect has:

in the utility model, firstly, after the filter cartridge is used for a long time, the filter cartridge is blocked by the dirty impurities, when the filtering effect of the filter is influenced, the first sealing plate is driven by the second hydraulic cylinder, the first sealing plate drives the sealing plug to block the upper end of the filter cartridge, the second sealing plate is driven by the first hydraulic cylinder, the sealing plug is moved away from the lower end of the filter cartridge by the second sealing plate, clean emulsion is introduced into the filter chamber through the sewage removing pipe, the emulsion blows off the dirty matters accumulated in the filter cartridge through reversely purging the filter cartridge, the dirty matters fall into the cleaning chamber, the sewage pump is started at the same time, the sewage pump takes out the dirty matters in the cleaning chamber through the sewage pumping pipe, the cleaning of the filter cartridge is realized, meanwhile, the dirty matters falling in the filter cartridge can be effectively removed, after the dirty matters in the filter cartridge are cleaned, the first hydraulic cylinder drives the second sealing plate through the lower driving rod, the lower end of the filter cartridge is blocked by the second, meanwhile, the sealing plug is moved away from the upper end of the filter cylinder by the first sealing plate, so that the filter is normally used and is convenient to clean, the filter cylinder is not required to be replaced, the use cost is saved, impurities in the filter cylinder can be effectively removed, the use cost ratio of the filter is improved, and the filter is worth of being widely popularized.

Drawings

Fig. 1 is a schematic structural diagram of a rod filter for mining according to the present invention;

fig. 2 is a top view of a first mounting plate of a mining rod filter according to the present invention;

fig. 3 is a top view of a first seal plate of a mining rod filter according to the present invention;

fig. 4 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a first hydraulic cylinder; 2. a first support bar; 3. a body; 4. a decontamination pipe; 5. a liquid inlet pipe; 6. a first sealing plate; 7. a second hydraulic cylinder; 8. a second support bar; 9. a sealing plug; 10. a first mounting plate; 11. a filter cartridge; 12. a liquid outlet pipe; 13. a second mounting plate; 14. a sewage pumping pipe; 15. a sewage pumping pump; 16. a second sealing plate; 17. a lower drive rod; 18. an upper drive rod; 19. a filtering chamber; 20. a sealed compartment; 21. and cleaning the chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a rod filter for mining comprises a body 3, a first mounting plate 10 is fixedly connected to the middle of the upper end in the body 3, a second mounting plate 13 is fixedly connected to the middle of the lower end in the body 3, a sealing compartment 20 is formed by the first mounting plate 10 and the inner top of the body 3, a cleaning compartment 21 is formed by the second mounting plate 13 and the inner bottom of the body 3, a filter compartment 19 is formed between the first mounting plate 10 and the second mounting plate 13 and the body 3, five filter cartridges 11 are uniformly distributed in the filter compartment 19, the filter cartridges 11 are all arranged in a hollow manner, the upper ends of the filter cartridges 11 penetrate through the first mounting plate 10 and are communicated with the sealing compartment 20, when the filter normally operates, a first sealing plate 6 is retracted to the inner top end of the sealing compartment 20 through an upper driving rod 18 by a second hydraulic cylinder 7, then the second sealing plate 16 is pushed upwards through a lower driving rod 17 by the first hydraulic cylinder 1, the lower sealing plate 16 blocks the lower end of, the emulsion to be purified and filtered is introduced through the liquid inlet pipe 5, the emulsion is filtered through the filter cylinder 11, the filter cylinder 11 filters impurities in the emulsion in the filter cylinder 11, the filtered emulsion flows out through the liquid outlet pipe 12 on the side wall of the filter chamber 19, the lower end of the filter cylinder 11 penetrates through the second mounting plate 13 and is communicated with the cleaning chamber 21, the first sealing plate 6 is arranged inside the sealing chamber 20, the upper surface middle part of the first sealing plate 6 is fixedly connected with the upper driving rod 18, the upper driving rod 18 penetrates through the top wall middle part of the sealing chamber 20 and extends, the upper end of the upper driving rod 18 is fixedly connected with the driving end of the second hydraulic cylinder 7, the second sealing plate 16 is arranged inside the cleaning chamber 21 in a sliding manner, the lower surface middle part of the second sealing plate 16 is fixedly connected with the lower driving rod 17, the lower driving rod 17 penetrates through the bottom wall middle part of the cleaning chamber 21 and extends, the lower end of the lower, a sewage pumping pipe 14 penetrates through the middle part of one side wall of the cleaning chamber 21, a sewage pumping pump 15 is connected to one end, far away from the cleaning chamber 21, of the sewage pumping pipe 14 in a flange manner, when the filter cartridge 11 is used for a long time, the filter cartridge 11 is blocked by filtered dirty impurities, and the filtering effect of the filter is influenced, the first sealing plate 6 is driven by the second hydraulic cylinder 7, the first sealing plate 6 drives the sealing plug 9 to block the upper end of the filter cartridge 11, the second sealing plate 16 is driven by the first hydraulic cylinder 1, the sealing plug 9 is moved away from the lower end of the filter cartridge 11 by the second sealing plate 16, clean emulsion is introduced into the filtering chamber 19 through the decontamination pipe 4, the emulsion blows off the dirty matters accumulated in the filter cartridge 11 into the cleaning chamber 21 through reverse blowing of the filter cartridge 11, the sewage pumping pump 15 is started at the same time, the sewage pumping pump 15 pumps out the dirty matters in the cleaning chamber 21 through the sewage pumping pipe 14, so that the cleaning of the filter cartridge 11 and the dirty matters falling in, after the cleaning of the dirt in the filter cartridge 11 is finished, the first hydraulic cylinder 1 drives the second sealing plate 16 through the lower driving rod 17, the second sealing plate 16 plugs the lower end of the filter cartridge 11 through the sealing plug 9, and meanwhile, the first sealing plate 6 removes the sealing plug 9 from the upper end of the filter cartridge 11, so that the normal use of the filter is realized, the cleaning is convenient, and the filter cartridge 11 is replaced differently.

Seal one side lateral wall of compartment 20 and run through there is feed liquor pipe 5, the lower surface evenly distributed of first closing plate 6 has five sealing plugs 9, sealing plug 9 and the upper end one-to-one of straining a section of thick bamboo 11, second pneumatic cylinder 7 passes through 8 fixed connection of second branch and seals the outer roof of

compartment

20, 19 upper portion of one side lateral wall of filter chamber runs through there is

decontamination pipe

4, 19 middle part of the opposite side lateral wall of filter chamber runs through there is drain pipe 12, the upper surface evenly distributed of second closing plate 16 has five sealing plugs 9, sealing plug 9 and the lower extreme one-to-one of straining a section of thick bamboo 11, first pneumatic cylinder 1 is through the middle part of 2 fixed connection of first branch in the diapire outside clearance room 21, first closing plate 6 is the same with.

The working principle is as follows: when the filter normally operates, the second hydraulic cylinder 7 retracts the first sealing plate 6 to the inner top end of the sealing chamber 20 through the upper driving rod 18, then the first hydraulic cylinder 1 pushes the second sealing plate 16 upwards through the lower driving rod 17, the second sealing plate 16 plugs the lower end of the filter cylinder 11 through the sealing plug 9, emulsion needing to be purified and filtered is introduced through the liquid inlet pipe 5, the emulsion is filtered through the filter cylinder 11, the filter cylinder 11 filters impurities in the emulsion in the filter cylinder 11, the filtered emulsion flows out through the liquid outlet pipe 12 on the side wall of the filter chamber 19, when the filter cylinder 11 is used for a long time, the filter cylinder 11 is plugged by the filtered dirt impurities, and when the filtering effect of the filter is affected, the first sealing plate 6 is driven through the second hydraulic cylinder 7, the first sealing plate 6 drives the sealing plug 9 to plug the upper end of the filter cylinder 11, the second sealing plate 16 is driven through the first hydraulic cylinder 1, the sealing plug 9 is moved away from the lower end of the filter cylinder 11 by the second sealing plate 16, clean emulsion is introduced into the filter chamber 19 through the decontamination pipe 4, the emulsion blows off dirt accumulated in the filter cylinder 11 into the cleaning chamber 21 through reverse purging of the filter cylinder 11, the dirt pumping pump 15 is started at the same time, the dirt pumping pump 15 pumps out the dirt in the cleaning chamber 21 through the dirt pumping pipe 14, cleaning of the filter cylinder 11 and effective removal of the dirt falling in the filter cylinder 11 are realized, after the dirt in the filter cylinder 11 is cleaned, the first hydraulic cylinder 1 drives the second sealing plate 16 through the lower driving rod 17, the second sealing plate 16 plugs the lower end of the filter cylinder 11 through the sealing plug 9, the sealing plug 9 is moved away from the upper end of the filter cylinder 11 by the first sealing plate 6, normal use of the filter is realized, cleaning is convenient, the filter 11 is changed differently, impurities in the filter cylinder 11 can be effectively removed, and the usability of the filter is improved, is worthy of being widely popularized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A mining rod filter comprising a body (3), characterized in that: the cleaning device is characterized in that a first mounting plate (10) is fixedly connected to the middle of the upper end in the body (3), a second mounting plate (13) is fixedly connected to the middle of the lower end in the body (3), a sealing compartment (20) is formed by the first mounting plate (10) and the top of the body (3), a cleaning chamber (21) is formed by the second mounting plate (13) and the bottom of the body (3), a filtering chamber (19) is formed between the first mounting plate (10) and the second mounting plate (13) and the body (3), five filtering cylinders (11) are uniformly distributed in the filtering chamber (19), the filtering cylinders (11) are all arranged in a through manner, the upper ends of the filtering cylinders (11) all penetrate through the first mounting plate (10) and are communicated with the sealing compartment (20), the lower ends of the filtering cylinders (11) all penetrate through the second mounting plate (13) and are communicated with the cleaning chamber (21), and a first sealing plate (6) is arranged in the sealing compartment (20), the utility model discloses a cleaning machine, including first closing plate (6), last actuating lever (18) of upper surface middle part fixedly connected with of first closing plate (6), last actuating lever (18) run through the roof middle part of sealing compartment (20) and extend, the upper end fixed connection of last actuating lever (18) is at the drive end of second pneumatic cylinder (7), the inside slip of clearance room (21) is provided with second closing plate (16), lower surface middle part fixedly connected with of second closing plate (16) down actuating lever (17), lower actuating lever (17) run through the diapire middle part of clearance room (21) and extend, the lower extreme fixed connection of lower drive lever (17) is at the drive end of first pneumatic cylinder (1), the middle part of one side lateral wall of clearance room (21) runs through and has sewage pumping pipe (14), the one end flange joint that clearance room (21) was kept away from to sewage pumping pipe (14) has sewage pumping pump (15).

2. A mining rod filter as defined in claim 1, wherein: a liquid inlet pipe (5) penetrates through the side wall of one side of the sealed chamber (20).

3. A mining rod filter as defined in claim 1, wherein: five sealing plugs (9) are uniformly distributed on the lower surface of the first sealing plate (6), and the sealing plugs (9) correspond to the upper ends of the filter cylinders (11) one by one.

4. A mining rod filter as defined in claim 1, wherein: the second hydraulic cylinder (7) is fixedly connected to the outer top wall of the sealing compartment (20) through a second support rod (8).

5. A mining rod filter as defined in claim 1, wherein: the upper part of the side wall of one side of the filtering chamber (19) is penetrated with a decontamination pipe (4), and the middle part of the side wall of the other side of the filtering chamber (19) is penetrated with a liquid outlet pipe (12).

6. A mining rod filter as defined in claim 1, wherein: five sealing plugs (9) are uniformly distributed on the upper surface of the second sealing plate (16), and the sealing plugs (9) correspond to the lower ends of the filter cylinders (11) one by one.

7. A mining rod filter as defined in claim 1, wherein: first pneumatic cylinder (1) is through first branch (2) fixed connection in the middle part of diapire outside clearance room (21).

8. A mining rod filter as defined in claim 1, wherein: the first sealing plate (6) and the second sealing plate (16) are identical.