CN212524309U

CN212524309U - Air pollution prevention environment-friendly crusher

Info

Publication number: CN212524309U
Application number: CN202021067505.7U
Authority: CN
Inventors: 田正兵; 周友余; 潘美官; 殷俊龙; 丁跃民
Original assignee: Jiangsu Mingyu Petrochemical Machinery Co ltd
Current assignee: Jiangsu Mingyu Petrochemical Machinery Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-12
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses an air pollution prevention environment-friendly crusher, which belongs to the field of building material mechanical equipment, and comprises a shell, wherein a feeding cavity, a crushing cavity and a blanking cavity are sequentially arranged in the shell from top to bottom, the feeding cavity, the crushing cavity and the blanking cavity are communicated with each other, the upper end of the feeding cavity is communicated with a dustproof cover, and the side walls of the two sides of the dustproof cover are respectively provided with a feeding hole, so that the dustproof treatment in three stages of feeding, crushing and discharging can be realized, the diffusion of smoke dust is effectively prevented, the air quality is powerfully ensured, the dust cover is arranged in a feeding area to prevent the generation of smoke dust during feeding, the dust generated in the crushing process is adsorbed and collected by additionally arranging the dust removing cavity, the dustproof problem is solved from the root of the smoke dust generation, the obtained effect is better, and a device for collecting the smoke dust can be repeatedly used after being washed, finally, the diffusion of the smoke dust is further reduced in a blanking cavity in a water mist spraying mode.

Description

Air pollution prevention environment-friendly crusher

Technical Field

The utility model relates to a building materials mechanical equipment field, more specifically say, relate to an air pollution prevention's environment-friendly breaker.

Background

A crusher is a machine that crushes large-sized solid raw materials to a desired size. The crusher consists of coarse crushing, fine crushing, wind power conveying and other devices, and is used in high speed collision, and the large crusher is suitable for crushing mineral material in metallurgical, building, chemical, mine, highway, water conservancy and hydropower, refractory material, steel and other industries.

In the mining, big stone all need use the little stone of breaker processing, and the stone receives external force and cracked when broken, can produce a large amount of smoke and dust at this in-process, causes very big threat to air quality, though also have smoke and dust prevention device on the current breaker, but still prevent the smoke and dust outwards diffusion through the mode of the watering at the feed inlet mostly, the effect of obtaining is very little.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, the utility model aims to provide a prevent air pollution's environment-friendly breaker, it can realize throwing the material, it is broken, the dustproof processing in the three stage of ejection of compact, effectively prevented the diffusion of smoke and dust, air quality has been ensured effectively, through throwing the production of smoke and dust when the material district sets up the dust cover and stops throwing the material, adsorb the smoke and dust that produces in the collection crushing process through addding smoke and dust dusting chamber, solve dustproof problem from the root cause that the smoke and dust produced, the effect of acquireing is better, and can use repeatedly after the device that is used for collecting the smoke and dust washes, further reduce the diffusion of smoke and dust with the mode of water spray at last in the blanking chamber.

2. Technical scheme

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

An environment-friendly crusher capable of preventing air pollution comprises a shell, wherein a feeding cavity, a crushing cavity and a blanking cavity are sequentially formed in the shell from top to bottom, the feeding cavity, the crushing cavity and the blanking cavity are communicated with each other, the upper end of the feeding cavity is communicated with a dust cover, feed inlets are formed in the side walls of the two sides of the dust cover, a driving motor is fixedly connected to the side wall of the upper end of the dust cover, a driving shaft connected with the output end of the driving motor is installed in the dust cover, a crushing roller is fixedly connected to the lower end of the driving shaft and is located in the crushing cavity, two dust removing cavities are formed in the shell and are respectively located on the two sides of the crushing cavity, a plurality of scattering cavities are communicated between the two dust removing cavities and the crushing cavity, a mounting plate is placed at the opening of the upper end of the dust removing cavity, and a plurality of hanging rods are fixedly connected to the side wall, every equal fixedly connected with a plurality of ceramic casings on the jib, and a plurality of absorption holes have all been seted up to the lateral wall of every ceramic casing, ceramic casing's lower extreme inner wall fixedly connected with adheres the ball, the upper end lateral wall fixedly connected with of adhering the ball is the arch that distributes densely, and every is protruding to go up equal fixedly connected with a plurality of collection dirt blades, two the lower extreme in dust removal chamber all communicates has the collection chamber, and runs through the lateral wall of casing, the bottom fixedly connected with water tank in blanking chamber, and the lateral wall intercommunication of water tank has a plurality of atomizer.

Further, fixedly connected with evenly distributed's broken lug on the inner wall in broken chamber, the distance between the inner wall in broken chamber and the crushing roller reduces from top to bottom gradually, can be broken into little stone with big stone gradually like this, and is more even moreover.

Furthermore, the adhering ball is in a hemispherical shape and is made of a plastic material, so that the plastic material is easy to adsorb dust and durable.

Furthermore, the protrusions and the dust collecting blades are made of silica gel materials, and the silica gel is easy to capture dust and convenient to wash.

Furthermore, the rotating shaft is rotatably connected between the lower end of the crushing roller and the side wall of the upper end of the water tank, and the rotating shaft can increase the stability of the crushing roller during rotation.

Further, the opening part intercommunication in collection chamber has the sleeve, the shrouding has been inserted in the sleeve, and the upper end fixedly connected with pull rod of shrouding, upwards pulls open the shrouding during the dust of clearance dust removal intracavity, and the collection chamber of slope can let the dust freely fall off.

Further, the lower extreme lateral wall of mounting panel still fixedly connected with rubber packing pad, and rubber packing pad size slightly is greater than the opening size in dust removal chamber, the upper end lateral wall fixedly connected with handle of mounting panel, rubber packing pad are used for eliminating the gap between mounting panel and the dust removal chamber, avoid the dust to leak out, and the handle makes things convenient for the hand to upwards carry and draws the mounting panel.

Furthermore, two the upper end inner wall of feed inlet all is fixed with dustproof fender and fills up, and dustproof fender fills up and adopts soft materials, and dustproof fender fills up and has dirt-proof effect.

Furthermore, the plurality of atomizing nozzles are all obliquely and upwards arranged, and the atomizing nozzles spray water mist to the place where the stone falls down to purify smoke dust.

3. Advantageous effects

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

(1) this scheme can realize throwing the material, it is broken, the dustproof processing in the three stage of ejection of compact, the diffusion of smoke and dust has effectively been prevented, the air quality has been ensured effectively, set up the production of smoke and dust when the dust cover stops throwing the material through throwing the material district, adsorb the smoke and dust that produces in the collection crushing process through addding the smoke and dust chamber, solve dustproof problem from the root that the smoke and dust produced, the effect of acquireing is better, and can use repeatedly after the device that is used for collecting the smoke and dust washes, further reduce the diffusion of smoke and dust at the last in the mode of blanking chamber with water spray.

(2) Fixedly connected with evenly distributed's broken lug on the inner wall in broken chamber, the distance between the inner wall in broken chamber and the crushing roller reduces from top to bottom gradually, can be broken into little stone with big stone gradually like this, and is more even moreover.

(3) The adhering ball is in a hemispherical shape and is made of plastic materials, so that the plastic materials can easily adsorb dust and are durable.

(4) The projections and the dust collecting blades are made of silica gel materials, and the silica gel is easy to capture dust and convenient to wash.

(5) The lower extreme of crushing roller rotates between the upper end lateral wall of water tank to be connected with the pivot, and stability when the multiplicable crushing roller of pivot rotates.

(6) The opening part intercommunication in collection chamber has the sleeve, inserts in the sleeve and is equipped with the shrouding, and the upper end fixedly connected with pull rod of shrouding, upwards pulls open the shrouding during the dust of clearance dust removal intracavity, and the collection chamber of slope can let the dust freely fall off.

(7) The lower extreme lateral wall of mounting panel still fixedly connected with rubber packing pad, and rubber packing pad size slightly is greater than the opening size in dust removal chamber, and the upper end lateral wall fixedly connected with handle of mounting panel, rubber packing pad are used for eliminating the gap between mounting panel and the dust removal chamber, avoid the dust to leak away, and the handle makes things convenient for the hand to upwards lift the pull-up mounting panel.

(8) The inner walls of the upper ends of the two feed inlets are fixed with dustproof blocking cushions which are made of soft materials, and the dustproof blocking cushions have a dustproof effect.

(9) The plurality of atomizing nozzles are obliquely and upwards arranged and face the place where the stone falls down for spraying water mist to purify smoke dust.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the ceramic shell according to the present invention;

FIG. 3 is a schematic view of a partial structure of the suspension rod of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 2;

fig. 5 is a schematic structural diagram at B in fig. 1.

The reference numbers in the figures illustrate:

the device comprises a shell 1, a feeding cavity 2, a crushing cavity 3, a blanking cavity 4, a dust cover 5, a feeding hole 6, a driving motor 7, a driving shaft 8, a crushing roller 9, a dust removing cavity 10, a flying cavity 11, a mounting plate 12, a suspender 13, a ceramic shell 14, an absorption hole 1401, an adhesion ball 1402, a protrusion 1403, a dust collection blade 1404, a collection cavity 15, a water tank 16, a spray nozzle 17, a crushing bump 18, a rotating shaft 19, a dustproof baffle pad 20, a sleeve 21, a sealing plate 22, a pull rod 23, a rubber sealing pad 24 and a handle 25.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.

Example 1:

referring to fig. 1-5, an environment-friendly crusher for preventing air pollution comprises a housing 1, referring to fig. 1, a feeding cavity 2, a crushing cavity 3 and a blanking cavity 4 are sequentially formed in the housing 1 from top to bottom, the feeding cavity 2, the crushing cavity 3 and the blanking cavity 4 are communicated with each other, the upper end of the feeding cavity 2 is communicated with a dust cover 5, the side walls of the two sides of the dust cover 5 are respectively provided with a feeding port 6, the inner walls of the upper ends of the two feeding ports 6 are respectively fixed with a dust-proof cushion 20, the dust-proof cushion 20 is made of soft material, the dust-proof cushion 20 has a dust-proof function, the side wall of the upper end of the dust cover 5 is fixedly connected with a driving motor 7 (the specific model can be selected according to actual requirements, the internal specific structure and working structure thereof are well known technology known by those skilled in the art, and will not be described in detail herein), and a driving shaft 8 connected with, the lower end of the driving shaft 8 is fixedly connected with a crushing roller 9, the crushing roller 9 is positioned in the crushing cavity 3, the inner wall of the crushing cavity 3 is fixedly connected with crushing convex blocks 18 which are uniformly distributed, the distance between the inner wall of the crushing cavity 3 and the crushing roller 9 is gradually reduced from top to bottom, so that large stones can be gradually crushed into small stones, the crushing cavity is uniform, two dust removing cavities 10 are arranged in the shell 1, the two dust removing cavities 10 are respectively positioned at two sides of the crushing cavity 3, a plurality of floating cavities 11 are respectively communicated between the two dust removing cavities 10 and the crushing cavity 3, a mounting plate 12 is placed at an opening at the upper end of the dust removing cavity 10, a rubber sealing gasket 24 is also fixedly connected to the side wall at the lower end of the mounting plate 12, the size of the rubber sealing gasket 24 is slightly larger than the opening size of the dust removing cavities 10, a handle 25 is fixedly connected to the side wall at the upper end of the mounting plate 12, the, the dust is prevented from leaking, the mounting plate 12 is conveniently lifted upwards by the handle 25, and the side wall of the lower end of the mounting plate 12 is fixedly connected with a plurality of hanging rods 13;

referring to fig. 3-4, each suspension rod 13 is fixedly connected with a plurality of ceramic housings 14, the side wall of each ceramic housing 14 is provided with a plurality of adsorption holes 1401, the inner wall of the lower end of each ceramic housing 14 is fixedly connected with an adhesion ball 1402, the adhesion ball 1402 is shaped like a hemisphere, the adhesion ball 1402 is made of a plastic material, the plastic material is easy to adsorb dust and durable, the side wall of the upper end of the adhesion ball 1402 is fixedly connected with protrusions 1403 which are densely distributed, each protrusion 1403 is fixedly connected with a plurality of dust collecting blades 1404, and the protrusions 1403 and the dust collecting blades 1404 are made of a silica gel material, so that the silica gel is easy to capture dust and convenient to wash;

please refer to fig. 1 and 5, the lower ends of the two dust removing cavities 10 are communicated with a collecting cavity 15, the opening of the collecting cavity 15 is communicated with a sleeve 21, a sealing plate 22 is inserted in the sleeve 21, and an upper end fixedly connected with pull rod 23 of the sealing plate 22 pulls the sealing plate 22 upwards when cleaning the dust in the dust removing cavity 10, the inclined collecting cavity 15 can allow the dust to fall freely, and the collecting cavity 15 penetrates through the side wall of the housing 1, a bottom fixedly connected with water tank 16 of the blanking cavity 4 is connected with a rotating shaft 19, the rotating shaft 19 can increase the stability when the crushing roller 9 rotates, the side wall of the water tank 16 is communicated with a plurality of atomizing nozzles 17, the atomizing nozzles 17 are all arranged upwards in an inclined manner, and the atomizing nozzles 17 spray water to the place where the stone falls, so as to purify the smoke.

When the dust collector works, stones are conveyed into the feeding cavity 2 through the feeding hole 6 by the conveying device, the driving motor 7 drives the crushing roller 9 to rotate through the driving shaft 8, when the crushing roller 9 rotates, the crushing roller is matched with the inner wall of the crushing cavity 3 to crush the large stones into small stones, the small stones fall from the blanking cavity 4, water is conveyed into the water tank 16 through the water pipe, the water is sprayed out by the atomizing spray head 17 to form water mist to play a role of dust fall, a large amount of smoke dust is generated when the crushing cavity 3 is crushed, the smoke dust enters the dust removal cavity 10 along the drifting cavity 11, the smoke dust enters the ceramic shell 14 through the adsorption holes 1401, the adhesion balls 1402, the protrusions 1403 and the dust collection blades 1404 have adhesion effects on the smoke dust, the smoke dust can be collected, when the mounting plate 12 is pulled upwards when the dust needs to be cleaned, the ceramic shell 14 on the suspender 13 is taken out and washed by water, the dust can be reused, and the small part of the smoke dust can finally fall to the bottom, the closure plate 22 is pulled upwardly during periodic cleaning and then the housing 1 is knocked to shake off the fumes.

It can realize throwing the material, it is broken, the dustproof processing in the three stage of ejection of compact, the diffusion of smoke and dust has effectively been prevented, air quality has been ensured effectively, set up the dust cover through throwing the material district and prevent the production of smoke and dust when throwing the material, adsorb the smoke and dust that produces in the collecting crushing process through addding the smoke and dust chamber of removing dust, solve dustproof problem from the root that the smoke and dust produced, the effect of acquireing is better, and can use repeatedly after the device that is used for collecting the smoke and dust washes, further reduce the diffusion of smoke and dust with the mode of water spray at last in the blanking chamber.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a prevent air pollution's environment-friendly breaker, includes casing (1), feeding chamber (2), broken chamber (3) and blanking chamber (4) are seted up from top to bottom in proper order to the inside of casing (1), and communicate each other between feeding chamber (2), broken chamber (3) and blanking chamber (4), the upper end intercommunication of feeding chamber (2) has dust cover (5), and the both sides lateral wall of dust cover (5) has all seted up feed inlet (6), the upper end lateral wall fixedly connected with driving motor (7) of dust cover (5), and install drive shaft (8) of being connected with the output of driving motor (7) in dust cover (5), the lower extreme fixedly connected with crushing roller (9) of drive shaft (8), and crushing roller (9) are located broken chamber (3), its characterized in that: two dust removing cavities (10) are arranged in the shell (1), the two dust removing cavities (10) are respectively positioned at two sides of the crushing cavity (3), a plurality of scattering cavities (11) are communicated between the two dust removing cavities (10) and the crushing cavity (3), a mounting plate (12) is placed at an upper end opening of each dust removing cavity (10), a plurality of hanging rods (13) are fixedly connected to a lower end side wall of the mounting plate (12), a plurality of ceramic shells (14) are fixedly connected to each hanging rod (13), a plurality of adsorption holes (1401) are formed in a side wall of each ceramic shell (14), an adhesion ball (1402) is fixedly connected to an inner wall of the lower end of each ceramic shell (14), protrusions (1403) which are distributed densely are fixedly connected to an upper end side wall of the adhesion ball (1402), a plurality of dust collecting blades (1403) are fixedly connected to each protrusion (1404), and collecting cavities (15) are communicated to lower ends of the two dust removing cavities (10), and the collecting cavity (15) penetrates through the side wall of the shell (1), the bottom of the blanking cavity (4) is fixedly connected with a water tank (16), and the side wall of the water tank (16) is communicated with a plurality of atomizing nozzles (17).

2. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: the crushing device is characterized in that crushing lugs (18) which are uniformly distributed are fixedly connected to the inner wall of the crushing cavity (3), and the distance between the inner wall of the crushing cavity (3) and the crushing roller (9) is gradually reduced from top to bottom.

3. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: the shape of the adhesion ball (1402) is a hemisphere, and the adhesion ball (1402) is made of plastic materials.

4. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: the protrusions (1403) and the dust collecting blades (1404) are made of silica gel materials.

5. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: a rotating shaft (19) is rotatably connected between the lower end of the crushing roller (9) and the side wall of the upper end of the water tank (16).

6. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: the opening part of the collecting cavity (15) is communicated with a sleeve (21), a sealing plate (22) is inserted into the sleeve (21), and the upper end of the sealing plate (22) is fixedly connected with a pull rod (23).

7. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: the lower extreme lateral wall of mounting panel (12) still fixedly connected with rubber packing pad (24), and rubber packing pad (24) size slightly is greater than the opening size of dust removal chamber (10), the upper end lateral wall fixedly connected with handle (25) of mounting panel (12).

8. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: two the upper end inner wall of feed inlet (6) all is fixed with dustproof fender pad (20), and dustproof fender pad (20) adopt soft materials.

9. The environment-friendly crusher for preventing air pollution according to claim 1, characterized in that: the plurality of atomizing spray heads (17) are all arranged obliquely upwards.