CN213492820U

CN213492820U - Mine dust safety treatment equipment

Info

Publication number: CN213492820U
Application number: CN202022551979.5U
Authority: CN
Inventors: 吕丽华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-06-22
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a mine dust safety treatment device, which belongs to the technical field of a filtering device, wherein both sides of a filtering box are respectively fixedly connected with an air inlet pipe, an air outlet pipe and an ash discharge pipe, one end of the air outlet pipe is fixedly provided with an exhaust fan, the surface of the filtering box is fixedly connected with a water tank, one side surface of the water tank is fixedly connected with a liquid inlet pipe, the other end of the liquid inlet pipe is fixedly connected with a spray pipe, the surface of the spray pipe is fixedly provided with a spray head, and the surface of the spray head is fixedly sleeved with a baffle plate, the filter screen can be cleaned and replaced conveniently in the later period.

Description

Mine dust safety treatment equipment

Technical Field

The utility model relates to a filter equipment technical field, more specifically say, relate to a mine dust safety treatment equipment.

Background

The mine has an independent production and operation unit for mining ores in a certain mining boundary, mainly comprises one or more mining workshops and auxiliary workshops, and also comprises a ore dressing field.

At present, can produce a large amount of dusts in the mining process at the mine, if a large amount of dusts enter into the human body, can endanger people's health, so need set up dust collector at the in-process of mining, but present dust collector mostly adopts the mode that sprays to remove dust, and can't carry out cyclic utilization to water, thereby the utilization ratio of water has been reduced, cause the waste of water resource, and because the dust is more, probably cause the not thorough condition of removing dust to appear spraying the in-process, for this reason, we have designed a mine dust safety treatment equipment, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, an object of the utility model is to provide a mine dust safety treatment equipment, the filter cartridge of this mine dust safety treatment equipment setting, water pump and connecting pipe, can carry out cyclic utilization to water, improve the utilization ratio of water, reduce the waste of water resource, and at the baffle, under the effect of primary filter net and shower nozzle, make the rose box have dual filtration's function, great improvement the filtration efficiency and the filter effect of dust, and the seal cover that sets up makes the filter cartridge have the function of quick partition combination, be convenient for wash the change in filter screen later stage.

In order to solve the above problems, the utility model adopts the following technical proposal.

A mine dust safety treatment device comprises a filter box, wherein an air inlet pipe, an air outlet pipe and an ash discharge pipe are fixedly connected to two sides of the filter box respectively, an exhaust fan is fixedly mounted at one end of the air outlet pipe, a water tank is fixedly connected to the surface of the filter box, a liquid inlet pipe is fixedly connected to one side surface of the water tank, a spray pipe is fixedly connected to the other end of the liquid inlet pipe, a spray nozzle is fixedly mounted on the surface of the spray pipe, a partition plate is fixedly sleeved on the surface of the spray nozzle, a baffle plate is fixedly connected to one surface of the partition plate, the baffle plate is provided with a primary filter screen, a blow-off pipe is fixedly connected to the bottom of the filter box, a short pipe is fixedly connected to one side surface of the blow-off pipe, a seal sleeve is connected to the surface of one end of the short pipe, the one end fixedly connected with connecting pipe of water pump, this filter cartridge, water pump and the connecting pipe of mine dust safety treatment equipment setting can carry out cyclic utilization to water, improves the utilization ratio of water, reduces the waste of water resource to under the effect of baffle, primary filter screen and shower nozzle, make the rose box have dual filtration's function, great improvement the filtration efficiency and the filter effect of dust, and the seal cover that sets up makes the filter cartridge have the function of quick partition combination, the washing in the filter screen later stage of being convenient for is changed.

Furthermore, symmetrical connecting pipes are fixedly connected to the side face of the filter box, a sleeve hole is formed in the seal sleeve, internal threads are formed in the inner wall of the sleeve hole, external threads matched with the internal threads of the sleeve hole are formed in the surfaces of the connecting pipes and the short pipes, the inner wall of the sleeve hole is in threaded connection with the connecting pipes and the surfaces of the short pipes, and the seal sleeve has a moving function, so that the connecting pipes and the short pipes are separated.

Furthermore, the surface of the connecting pipe is sleeved with a first sealing gasket, one side face of the first sealing gasket is in contact connection with the side face of the filter box, the other side face of the first sealing gasket is in contact connection with one end face of the sealing sleeve, the first sealing gasket is in a compression elastic force state, the sealing effect and the compression elastic force effect are achieved, and the connection firmness and the sealing performance of the sealing sleeve are improved.

Furthermore, the surface of the short pipe is connected with an extrusion plate through threads, a screw hole is formed in the center of the extrusion plate, the inner wall of the screw hole is connected with the surface of the short pipe through threads, the extrusion plate is used for limiting the installation position of the sealing sleeve, the sealing sleeve is prevented from moving randomly, and the limiting function is achieved.

Furthermore, one side fixedly connected with second of stripper plate seals up, one side of the sealed pad of second is connected with a terminal surface contact of seal cover, the sealed material of filling up of second is elasticity wear-resisting rubber, and the sealed pad of second is in the state of compression elasticity, has the effect of sealed and compression elasticity, has improved the connection leakproofness of seal cover.

Furthermore, the connection mode between water pump and the filter box is the same with the connection mode between blow off pipe and the filter box, and the filter box communicates with the inlet tube of water pump for have the function of disassembling and assembling between filter box and the water pump.

Furthermore, baffle and rose box surround into the filter chamber, can carry out the prefilter with the dust of great granule to discharge through the ash discharge pipe, improved dust collection efficiency.

Compared with the prior art, the utility model has the advantages of:

(1) the filter cartridge, water pump and the connecting pipe that this scheme set up can carry out cyclic utilization to water, improves the utilization ratio of water, reduces the waste of water resource to under the effect of baffle, primary filter screen and shower nozzle, make the rose box have dual filtration's function, great improvement the filtration efficiency and the filter effect of dust, and the seal cover that sets up makes the filter cartridge have the function of quick partition combination, the washing in the filter screen later stage of being convenient for is changed.

(2) The side face of the filter box is fixedly connected with symmetrical connecting pipes, the sealing sleeve is provided with a sleeve hole, the inner wall of the sleeve hole is provided with internal threads, the surfaces of the connecting pipes and the short pipes are provided with external threads matched with the internal threads of the sleeve hole, the inner wall of the sleeve hole is in threaded connection with the surfaces of the connecting pipes and the short pipes, and the sealing sleeve has a moving function, so that the connecting pipes and the short pipes are separated.

(3) The surface of the connecting pipe is sleeved with a first sealing gasket, one side face of the first sealing gasket is in contact connection with the side face of the filter box, the other side face of the first sealing gasket is in contact connection with one end face of the sealing sleeve, the first sealing gasket is in a compression elastic force state, the sealing gasket has the functions of sealing and compression elastic force, and the connection firmness and the sealing performance of the sealing sleeve are improved.

(4) The surface of the short pipe is connected with an extrusion plate through threads, a screw hole is formed in the center of the extrusion plate, the inner wall of the screw hole is connected with the surface threads of the short pipe through threads, the extrusion plate is used for limiting the installation position of the sealing sleeve, the sealing sleeve is prevented from moving at will, and the limiting function is achieved.

(5) One side fixedly connected with second of stripper plate seals up, and one side that the sealed pad of second is connected with a terminal surface contact of seal cover, and the material that the sealed pad of second is elasticity wear-resisting rubber, and the sealed pad of second is in the state of compression elasticity, has sealed and the effect of compression elasticity, has improved the connection leakproofness of seal cover.

(6) The connection mode between water pump and the filter box is the same with the connection mode between blow off pipe and the filter box, and the filter box communicates with the inlet tube of water pump for have the function of split combination between filter box and the water pump.

(7) Baffle, baffle and rose box surround into the filter chamber, can carry out prefilter with the dust of great granule to discharge through the ash discharge pipe, improved dust collection efficiency.

Drawings

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

FIG. 2 is a sectional view of the internal structure of the filtering box of the present invention;

FIG. 3 is a cross-sectional view of the filter cartridge mounting structure of the present invention;

FIG. 4 is a side view of the filter cartridge of the present invention;

fig. 5 is a side view of the structure of the extrusion plate of the present invention.

The reference numbers in the figures illustrate:

1 filter box, 11 air inlet pipes, 12 air outlet pipes, 13 exhaust fans, 14 ash discharge pipes, 15 sewage discharge pipes, 16 short pipes, 17 partition plates, 18 baffle plates, 19 primary filter screens, 2 water tanks, 21 liquid inlet pipes, 22 spray pipes, 23 spray heads, 24 connecting pipes, 3 water pumps, 4 filter boxes, 41 filter screens, 42 connecting pipes, 5 sealing sleeves, 51 trepanning holes, 52 first sealing gaskets, 6 extrusion plates, 61 screw holes and 62 second sealing gaskets.

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.

Referring to fig. 1-5, a mine dust safety treatment device comprises a filter box 1, referring to fig. 1-5, wherein an air inlet pipe 11, an air outlet pipe 12 and an ash discharge pipe 14 are respectively and fixedly connected to two sides of the filter box 1, an exhaust fan 13 is fixedly installed at one end of the air outlet pipe 12, the exhaust fan 13 belongs to the prior art and facilitates air flow, so that filtered air rapidly flows out of the filter box 1, a water tank 2 is fixedly connected to the surface of the filter box 1, a liquid inlet pipe 21 is fixedly connected to one side surface of the water tank 2, the liquid inlet pipe 21 is provided with a valve and is used for conveying water in the water tank 2 to a spray head 23, a spray pipe 22 is fixedly connected to the other end of the liquid inlet pipe 21, a spray head 23 is fixedly installed on the surface of the spray pipe 22, the spray head 23 is used for spraying water to air containing dust and is used for, one surface of the baffle 17 is fixedly connected with a baffle 18, the baffle 18 is provided with a primary filter screen 19, the primary filter screen 19 is used for filtering dust with larger particles in the air, a spray head 23 is convenient to spray to enable the dust in the air to be filtered more quickly and completely, the bottom of the filter box 1 is fixedly connected with a blow-off pipe 15, the blow-off pipe 15 is used for discharging sewage containing dust, one side surface of the blow-off pipe 15 is fixedly connected with a short pipe 16, one end surface of the short pipe 16 is connected with a sealing sleeve 5 through threads, the sealing sleeve 5 is used for sealing and connecting the blow-off pipe 15 and the filter box 4, the number of the sealing sleeves 5 is two, one side of the sealing sleeve 5 is connected with the filter box 4 through threads, a filter screen 41 is arranged in the filter box 4, one side of the filter box 4 is connected with a water pump 3 through threads, the filter box 4 is connected with a water inlet pipe of the water pump 3, water pump 3 belongs to prior art, and water pump 3's one end fixedly connected with connecting pipe 24, the other end of connecting pipe 24 and the side fixed connection of water tank 2 are used for transmitting the water after filtering.

Referring to fig. 3, the symmetrical connection pipe 42 is fixedly connected to the side surface of the filter box 4, the sealing sleeve 5 is provided with a sleeve hole 51, the inner wall of the sleeve hole 51 is provided with an internal thread, the surfaces of the connection pipe 42 and the short pipe 16 are provided with external threads matched with the internal thread of the sleeve hole 51, the inner wall of the sleeve hole 51 is in threaded connection with the surfaces of the connection pipe 42 and the short pipe 16, the sealing sleeve 5 has a moving function, so that the connection pipe 42 and the short pipe 16 have a detaching function, the surface of the connection pipe 42 is sleeved with the first sealing gasket 52, one side surface of the first sealing gasket 52 is in contact connection with the side surface of the filter box 4, the other side surface of the first sealing gasket 52 is in contact connection with one end surface of the sealing sleeve 5, and the first sealing gasket 52 is in a state of compression elasticity.

Referring to fig. 3 and 5, the surface of the short pipe 16 is connected with the extrusion plate 6 through a thread, a screw hole 61 is formed in the center of the extrusion plate 6, the inner wall of the screw hole 61 is in threaded connection with the surface of the short pipe 16 through a thread, the extrusion plate 6 is used for limiting the installation position of the sealing sleeve 5 and preventing the sealing sleeve 5 from moving at will, and the short pipe has a limiting function, a second sealing gasket 62 is fixedly connected to one side surface of the extrusion plate 6, one side surface of the second sealing gasket 62 is in contact connection with one end surface of the sealing sleeve 5, the second sealing gasket 62 is made of elastic wear-resistant rubber, and the second sealing gasket 62 is in a state of compression elasticity, so that the sealing and compression elasticity functions are.

Referring to fig. 2 and 3, the connection mode between the water pump 3 and the filter box 4 is the same as the connection mode between the sewage discharge pipe 15 and the filter box 4, the filter box 4 is communicated with the water inlet pipe of the water pump 3, so that the filter box 4 and the water pump 3 have the functions of separation and combination, the baffle 18, the partition 17 and the filter box 1 surround to form a filter chamber, larger dust particles can be preliminarily filtered, and the dust particles are discharged through the dust discharge pipe 14, and the dust removal efficiency is improved.

In the using process of the mine dust safety treatment equipment, air containing dust enters the filter box 1 through the air inlet pipe 11, then dust with larger particles in the air is intercepted through the primary filter screen 19, then fine dust in the air is mixed with water and falls into the bottom of the filter box 1 through spraying of the air entering the spray head 23, clean air is discharged out of the filter box 1 through the exhaust fan 13, then the water pump 3 is started, the water pump 3 works to generate suction force, sewage in the drain pipe 15 enters the filter box 4, the filtered water enters the water tank 2 through the connecting pipe 24 through interception of the filter screen 41 for reutilization, the filter box 4, the water pump 3 and the connecting pipe 24 are arranged, water can be recycled, the utilization rate of water is improved, waste of water resources is reduced, and under the action of the baffle 18, the primary filter screen 19 and the spray head 23, the filter box 1 has a double-filtering function, the dust filtering efficiency and the dust filtering effect are greatly improved, the connecting pipe 42 and the short pipe 16 can be separated through the rotary moving extrusion plate 6 and the sealing sleeve 5, and meanwhile, the filter box 4 and the water inlet pipe of the water pump 3 can be split according to the method, so that the filter box 4 has the function of quick splitting and combining, and the later-stage cleaning and replacing of the filter screen 41 are facilitated.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a mine dust safety treatment equipment, includes rose box (1), its characterized in that: the filter box is characterized in that the two sides of the filter box (1) are respectively fixedly connected with an air inlet pipe (11), an air outlet pipe (12) and an ash discharge pipe (14), one end of the air outlet pipe (12) is fixedly provided with an exhaust fan (13), the surface of the filter box (1) is fixedly connected with a water tank (2), one side surface of the water tank (2) is fixedly connected with a liquid inlet pipe (21), the other end of the liquid inlet pipe (21) is fixedly connected with a spray pipe (22), the surface of the spray pipe (22) is fixedly provided with a spray head (23), the surface of the spray head (23) is fixedly sleeved with a baffle plate (17), one surface of the baffle plate (17) is fixedly connected with a baffle plate (18), the baffle plate (18) is provided with a primary filter screen (19), the bottom of the filter box (1) is fixedly connected with a drain pipe (15), one side surface of the drain pipe (15) is, one side of the sealing sleeve (5) is connected with a filter box (4) through threads, a filter screen (41) is arranged in the filter box (4), one side of the filter box (4) is connected with a water pump (3) through threads, and one end of the water pump (3) is fixedly connected with a connecting pipe (24).

2. The mine dust safety treatment equipment of claim 1, wherein: the filter box is characterized in that symmetrical connecting pipes (42) are fixedly connected to the side face of the filter box (4), a sleeve hole (51) is formed in the seal sleeve (5), internal threads are formed in the inner wall of the sleeve hole (51), external threads matched with the internal threads of the sleeve hole (51) are formed in the surfaces of the connecting pipes (42) and the short pipes (16), and the inner wall of the sleeve hole (51) is in threaded connection with the surfaces of the connecting pipes (42) and the short pipes (16).

3. The mine dust safety treatment equipment of claim 2, wherein: the surface of the connecting pipe (42) is sleeved with a first sealing gasket (52), one side face of the first sealing gasket (52) is in contact connection with the side face of the filter box (4), and the other side face of the first sealing gasket (52) is in contact connection with one end face of the sealing sleeve (5).

4. The mine dust safety treatment equipment of claim 1, wherein: the surface of the short pipe (16) is connected with an extrusion plate (6) through threads, a screw hole (61) is formed in the center of the extrusion plate (6), and the inner wall of the screw hole (61) is in threaded connection with the surface of the short pipe (16) through threads.

5. The mine dust safety treatment equipment of claim 4, wherein: one side fixedly connected with second sealed pad (62) of stripper plate (6), one side of second sealed pad (62) is connected with the terminal surface contact of seal cover (5), the material of second sealed pad (62) is elasticity wear-resisting rubber.

6. The mine dust safety treatment equipment of claim 1, wherein: the connection mode between the water pump (3) and the filter box (4) is the same as the connection mode between the sewage discharge pipe (15) and the filter box (4), and the filter box (4) is communicated with the water inlet pipe of the water pump (3).

7. The mine dust safety treatment equipment of claim 1, wherein: the baffle (18), the partition (17) and the filter box (1) enclose a filter chamber.