CN211069496U

CN211069496U - High dust exhaust treatment device in stone yard

Info

Publication number: CN211069496U
Application number: CN201921377062.9U
Authority: CN
Inventors: 张苗苗
Original assignee: Quanzhou Guangjinyuan Intelligent Equipment Co ltd
Current assignee: Macheng Baojia Stone Craft Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-07-24
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a stone yard high dust waste gas treatment device, which relates to the technical field of dust treatment and mainly aims to solve the problem that the traditional dust removal treatment mode only carries out dust falling through water spraying and has unsatisfactory effect; this exhaust treatment device, include the rack and arrange the processing barrel on the rack in, it is provided with the suction fan and handles the inside suction fan department of being close to of barrel and is provided with the filtration and separates the net to handle barrel top, it all is provided with and sprays the dust fall subassembly to handle barrel both sides side, filters to separate the net and be the cone structure, separate a section of thick bamboo and handle the inside sediment cavity that gathers that forms of barrel and separate the slope of bobbin base and set up, separate a section of thick bamboo inboard and be close to the filtration and separate the vibration subassembly that net department installed and be used for knocking off dust particle. The utility model discloses simple structure utilizes to spray water and filters dual clear away the dust, and the effect is obvious and can clear up and filter absorbent granule, guarantees filterable going on in order, and the practicality is stronger.

Description

High dust exhaust treatment device in stone yard

Technical Field

The utility model relates to a dust treatment technical field specifically is a high dust exhaust treatment device in stone yard.

Background

Dust refers to solid particles suspended in air. Dust is customarily given a number of names, such as dust, dirt, soot, mine dust, sand dust, powder, etc., without a distinct limitation. The international organization for standardization stipulates that dust is defined as a solid suspension having a particle size of less than 75 μm. The presence of dust in the atmosphere is one of the main causes for maintaining the earth's temperature, and too much or too little dust in the atmosphere can have a catastrophic effect on the environment. However, in life and work, productive dust is a natural enemy of human health and is a major cause of various diseases.

Particularly, high dust and waste gas emission often occurs in a stone yard, which has great threat to the health of workers in the stone yard, so that dust and waste gas treatment is needed, and the traditional dust removing treatment mode is only to spray water to perform dust falling, so that the effect is not ideal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high dust exhaust treatment device in stone yard to solve traditional dust disposal mode of cleaing away and only carry out the dust through spraying water and descend and the unsatisfactory problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high dust exhaust treatment device in stone court, includes the rack and arranges the processing barrel on the rack in, rack four corners department all is fixed with supporting legs and supporting legs bottom and installs the removal gyro wheel, handles barrel lateral wall middle part and is provided with the exhaust port, it is provided with the suction fan and handles inside being close to suction fan department of barrel and is provided with the filtration and separate the net to handle barrel both sides side, it all is provided with and sprays the dust fall subassembly to handle barrel both sides side, filters to separate the net and be cone structure and filter and separate net bottom side edge through separating a section of thick bamboo fixed connection in handling the barrel inner wall, separate a section of thick bamboo and handle the inside sediment cavity that forms of barrel and separate the slope setting of barrel bottom, it is located separating the row's of sediment port of barrel bottom and processing barrel lateral wall junction to be provided with on the processing barrel lateral wall.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: spray the dust fall subassembly and include that the lower extreme is connected in the fixed branch who handles the barrel lateral wall, install the reposition of redundant personnel on fixed branch top and spray the dish and set up the suction pump in handling the barrel bottom, the play water end of suction pump passes through catheter connection and sprays the dish in the reposition of redundant personnel, and the reposition of redundant personnel sprays to distribute on the dish and has the shower nozzle.

In one alternative: the vibration assembly comprises two parallel rotating shafts and elastic telescopic rods arranged on the rotating shafts, knocking balls are fixed at the end parts of the elastic telescopic rods, a rotating vertical rod shaft is installed at the center of the processing barrel, the bottom of the rotating vertical rod shaft is in transmission connection with output shafts of positive and negative servo motors arranged on the bottom wall of the rack through a transmission gear pair, worm gears are installed on two rotating shafts and are arranged at the upper end of the rotating vertical rod shaft, and the worm sections are in transmission fit with the two worm gears.

In one alternative: and the side wall of the bottom of the treatment cylinder body is also provided with a water inlet and outlet port.

In one alternative: the bottom end of the fixed supporting rod is hinged to the side wall of the treatment barrel, a push-pull unit used for pushing the fixed supporting rod to swing is installed on the rack and comprises a push-pull lead screw, a driving sleeve with an inner wall and an outer wall sliding up and down is sleeved at the lower end of the fixed supporting rod, the outer wall of the driving sleeve is in transmission connection with the rotating vertical rod shaft through a driving belt, a fixed plate is fixed on the side wall of the treatment barrel, the push-pull lead screw penetrates through the fixed plate and is in spiral fit with the fixed plate, and the top end of the push-pull lead screw.

In one alternative: the wall of the fixed supporting rod is provided with a connecting sliding groove, a connecting sliding block which slides in the connecting sliding groove is arranged in the connecting sliding groove, and the top end of the push-pull lead screw is hinged to the connecting sliding block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the device can filter the waste gas by using the filtering separation net and remove dust in the air by using the spraying dust-settling assembly, and can effectively remove the dust in the waste gas;

2. the filtering separation net can vibrate and clean the dust particles adsorbed on the filtering separation net through the conical structure and the vibration assembly to avoid blockage, so that the cleaning effect is further improved;

3. the utility model discloses simple structure utilizes to spray water and filters dual clear away the dust, and the effect is obvious and can clear up and filter absorbent granule, guarantees filterable going on in order, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic structural view of a portion a in fig. 1.

Fig. 3 is the utility model discloses in spray dust fall subassembly's schematic structure.

Notations for reference numerals: the device comprises a treatment barrel 1, a rack 2, a suction fan 3, a separating barrel 4, a filtering separating net 5, a slag collecting chamber 7, a water inlet and drainage port 8, an exhaust port 9, a slag discharging port 10, a rotating vertical rod shaft 11, a positive and negative servo motor 12, a transmission gear pair 13, a fixed support rod 14, a flow dividing spray disc 15, a spray head 16, a push-pull screw rod 17, a fixed plate 18, a driving sleeve 19, a connecting sliding groove 20, a connecting slide block 21, a transmission belt 22, a supporting leg 23, a moving roller 24, a rotating shaft 25, a worm wheel 26, a worm section 27, a knocking ball 28, an elastic telescopic rod 29, a liquid guide pipe 30 and a water.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, a stone yard high dust exhaust gas treatment device comprises a rack 2 and a treatment barrel 1 disposed on the rack 2, wherein supporting legs 23 are fixed at four corners of the rack 2, moving rollers 24 are mounted at the bottom ends of the supporting legs 23, an exhaust port 9 is disposed at the middle part of the sidewall of the treatment barrel 1, a suction fan 3 is disposed at the top of the treatment barrel 1, a filtering separation net 5 is disposed inside the treatment barrel 1 near the suction fan 3, spraying dust-settling assemblies are disposed at two sides of the treatment barrel 1, the filtering separation net 5 is a cone structure, the bottom edge of the filtering separation net 5 is fixedly connected to the inner wall of the treatment barrel 1 through a separation barrel 4, a slag-collecting cavity 7 is formed between the separation barrel 4 and the inside of the treatment barrel 1, the bottom of the separation barrel 4 is inclined, a slag-discharging port 10 is disposed at the connection between the bottom of the, the spraying dust-settling assembly comprises a fixed support rod 14, a flow-dividing spraying disc 15 and a water suction pump 31, wherein the lower end of the fixed support rod 14 is connected to the outer side wall of the treatment barrel 1, the flow-dividing spraying disc 15 is installed at the top end of the fixed support rod 14, the water suction pump 31 is arranged at the bottom of the treatment barrel 1, the water outlet end of the water suction pump 31 is connected to the flow-dividing spraying disc 15 through a liquid guide pipe 30, spray heads 16 are distributed on the flow-dividing spraying disc 15, and a vibration assembly used for knocking off dust;

the vibration component comprises two parallel rotating shafts 25 and elastic telescopic rods 29 arranged on the rotating shafts 25, knocking balls 28 are fixed at the ends of the elastic telescopic rods 29, a rotating vertical rod shaft 11 is installed at the center of the treatment barrel 1, the bottom of the rotating vertical rod shaft 11 is in transmission connection with output shafts of a positive and negative servo motor 12 arranged on the bottom wall of the rack 2 through a transmission gear pair 13, a worm section 27 is arranged at the upper end of the rotating vertical rod shaft 11, worm wheels 26 are installed on the two rotating shafts 25, the worm section 27 is in transmission fit with the two worm wheels 26, the rotating vertical rod shaft 11 can be driven to rotate through the positive and negative servo motor 12, the rotating vertical rod shaft 11 can enable the rotating shafts 25 to rotate through the cooperation of the worm wheels 26 and the worm section 27, the rotation of the rotating shafts 25 enables the ends of the elastic telescopic rods 29 to abut against the inner wall of the filter screen 5 to extend and retract along with the rotation of the filter screen 5, and the, so that dust particles are conveniently stored in the slag collecting chamber 7 and then discharged from the slag discharging port 10;

when the dust removal device is used, the suction fan 3 sucks waste gas with dust into the treatment cylinder 1 and discharges the waste gas from the exhaust port 9, and the waste gas is filtered by the filtering separation net 5 and adsorbed by water at the bottom of the treatment cylinder 1 during the process, so that the dust can be effectively removed; meanwhile, the water in the treatment cylinder 1 is pumped out by the water pump 31 and sprayed out through the spray head 16 to adsorb dust to the air circulating outside, the waste gas treatment effect is obvious, and the waste gas can be sprayed in a large area along with the movement of the device; the filtering separation net 5 has a conical structure and a vibration component at the later stage of dust adsorption, so that dust particles can fall along the cambered surface of the filtering separation net 5 to avoid blockage; and a water inlet and outlet port 8 is also arranged on the side wall of the bottom of the treatment cylinder 1.

Example 2

The embodiment of the utility model provides a difference with embodiment 1 lies in: the bottom end of the fixed supporting rod 14 is hinged to the side wall of the treatment barrel 1, a push-pull unit used for pushing the fixed supporting rod 14 to swing is installed on the rack 2 and comprises a push-pull lead screw 17, a driving sleeve 19 with an inner wall and an outer wall capable of sliding up and down is sleeved at the lower end of the fixed supporting rod 14, the outer wall of the driving sleeve 19 is in transmission connection with the rotating vertical rod shaft 11 through a transmission belt 22, a fixed plate 18 is fixed on the side wall of the treatment barrel 1, the push-pull lead screw 17 penetrates through the fixed plate 18 and is in spiral fit with the fixed plate 18, the top end of the push-pull lead screw 17 is in hinged sliding connection with the rod wall of the fixed supporting rod 14, specifically, a connecting sliding groove 20 is formed in the rod wall of the fixed supporting rod 14, a connecting sliding; and the driving sleeve 19 can be driven to rotate forwards and backwards while the rotating vertical rod shaft 11 rotates forwards and backwards, the driving sleeve 19 drives the push-pull screw rod 17 to rotate, and the push-pull screw rod 17 is spirally matched with the fixed plate 18 to enable the push-pull screw rod 17 to move up and down, so that the fixed support rod 14 swings to increase the water spraying and dust settling range, and the dust removing efficiency in waste gas is improved.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The high-dust waste gas treatment device for the stone yard comprises a rack (2) and a treatment barrel body (1) arranged on the rack (2), wherein supporting legs (23) are fixed at four corners of the rack (2) and movable rollers (24) are installed at the bottom ends of the supporting legs (23), the high-dust waste gas treatment device is characterized in that an exhaust port (9) is arranged in the middle of the side wall of the treatment barrel body (1), a suction fan (3) is arranged at the top of the treatment barrel body (1), a filtering separation net (5) is arranged in the treatment barrel body (1) and close to the suction fan (3), spraying dust fall assemblies are arranged on two lateral sides of the treatment barrel body (1), the filtering separation net (5) is of a cone structure, the bottom side edge of the filtering separation net (5) is fixedly connected to the inner wall of the treatment barrel body (1) through a separation barrel (4), a slag collection chamber (7) is formed inside the separation barrel body (4) and the treatment barrel, handle on the barrel (1) lateral wall and be provided with row's sediment port (10) that are located to separate a section of thick bamboo (4) bottom and handle barrel (1) lateral wall junction, separate a section of thick bamboo (4) inboard and be close to the filtration and separate net (5) and install the vibration subassembly that is used for knocking off dust particle.

2. The high-dust waste gas treatment device for the stone yard according to claim 1, wherein the spraying and dust-settling assembly comprises a fixing support rod (14) with the lower end connected to the outer side wall of the treatment cylinder body (1), a shunting spraying disc (15) installed at the top end of the fixing support rod (14) and a water suction pump (31) arranged at the bottom of the treatment cylinder body (1), the water outlet end of the water suction pump (31) is connected to the shunting spraying disc (15) through a liquid guide pipe (30), and spray heads (16) are distributed on the shunting spraying disc (15).

3. The device for treating high-dust waste gas in a stone yard according to claim 2, wherein the vibration component comprises two parallel rotating shafts (25) and two elastic telescopic rods (29) arranged on the rotating shafts (25), knocking balls (28) are fixed at the ends of the elastic telescopic rods (29), a rotating vertical rod shaft (11) is installed at the center of the treatment barrel (1), the bottom of the rotating vertical rod shaft (11) is in transmission connection with an output shaft of a positive and negative servo motor (12) arranged on the bottom wall of the rack (2) through a transmission gear pair (13), a worm section (27) is arranged at the upper end of the rotating vertical rod shaft (11), worm wheels (26) are arranged on the two rotating shafts (25), and the worm section (27) is in transmission fit with the two worm wheels (26).

4. The stone yard high dust exhaust gas treatment device according to claim 1, wherein the side wall of the bottom of the treatment cylinder (1) is further provided with a water inlet and outlet port (8).

5. The stone yard high-dust waste gas treatment device according to claim 3, wherein the bottom end of the fixed support rod (14) is hinged to the side wall of the treatment cylinder (1), the rack (2) is provided with a push-pull unit for pushing the fixed support rod (14) to swing, the push-pull unit comprises a push-pull screw rod (17), the lower end of the fixed support rod (14) is sleeved with a driving sleeve (19) with an inner wall sliding up and down with an outer wall, the outer wall of the driving sleeve (19) is in transmission connection with the rotating vertical rod shaft (11) through a transmission belt (22), the side wall of the treatment cylinder (1) is fixed with a fixed plate (18), the push-pull screw rod (17) penetrates through the fixed plate (18) and is in spiral fit with the fixed plate, and the top end of the push-pull screw rod (17) is in hinged.

6. The stone yard high dust exhaust gas treatment device according to claim 5, characterized in that the rod wall of the fixed support rod (14) is provided with a connecting sliding groove (20), a connecting sliding block (21) sliding in the connecting sliding groove (20) is installed in the connecting sliding groove, and the top end of the push-pull screw rod (17) is hinged to the connecting sliding block (21).