CN114308239A - Dust collector of breaker - Google Patents
Dust collector of breaker Download PDFInfo
- Publication number
- CN114308239A CN114308239A CN202111669110.3A CN202111669110A CN114308239A CN 114308239 A CN114308239 A CN 114308239A CN 202111669110 A CN202111669110 A CN 202111669110A CN 114308239 A CN114308239 A CN 114308239A
- Authority
- CN
- China
- Prior art keywords
- dust
- belt
- dust removing
- dust removal
- crusher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The application relates to a dust removal device of a crusher, which relates to the technical field of dust removal and comprises a shell, a crushing roller arranged in the shell and a dust removal assembly arranged in the shell; the dust removal assembly comprises a dust removal belt arranged right above the crushing roller and a dust removal cover arranged at one end of the dust removal belt; the dust removing belt is annular, the belt surface of the dust removing belt is horizontally arranged, and the dust removing belt can rotate at a high speed; the dust excluding hood is covered at the one end of dust removal area, and the dust excluding hood accepts the raise dust that the dust removal area was come. This application has and to realize removing dust, can also avoid the rubble of broken production to cause the effect of damage to the subassembly that removes dust.
Description
Technical Field
The application relates to the technical field of dust removal, especially, relate to a dust collector of breaker.
Background
The concrete crusher is also called jaw crusher, and is suitable for use in metallurgical, mine, building, chemical, water conservancy and railway departments to crush various ores and rocks with crushing strength below 250 MPa.
In the concrete crusher, a large amount of dust is generated in the process of crushing building garbage, and the dust can affect the environment.
Disclosure of Invention
The application aims at providing a dust removal device of a crusher, which comprises a shell, a crushing roller arranged in the shell and a dust removal assembly arranged in the shell;
the dust removal assembly comprises a dust removal belt arranged right above the crushing roller and a dust removal cover arranged at one end of the dust removal belt;
the dust removing belt is annular, the belt surface of the dust removing belt is horizontally arranged, and the dust removing belt can rotate at a high speed;
the dust excluding hood is covered at the one end of dust removal area, and the dust excluding hood accepts the raise dust that the dust removal area was come.
Through adopting above-mentioned technical scheme, when the crushing roller carries out the breakage to building rubbish, but still there is the rubble to splash except the raise dust, the rubble that splashes causes the impact to the pipeline easily, lead to the pipeline to warp to set up and break, so this application adopts high-speed pivoted dust removal area to produce the negative pressure and absorbs the raise dust, the pipeline that compares in the dust removal area, itself has elasticity, when the rubble is strikeed to the dust removal area, dust removal area itself just can play absorbing effect, and dust removal area high-speed rotation, so in the twinkling of an eye the rubble contacts with the dust removal area, thrust can be applyed to the rubble in the dust removal area, the impact that the rubble caused to the dust removal area has been reduced, the event can make the dust removal area can not receive too big impact force, can avoid the dust area to produce and warp or damage.
Optionally, the outer ring of the dust removing belt is fixedly connected with a plurality of rectangular plates, the length of each rectangular plate is equal to the width of the dust removing belt, and the rectangular plates are uniformly distributed along the length direction of the dust removing belt.
Through adopting above-mentioned technical scheme, the rectangular plate rotates along with the dust removal area, and the wind-force that can make the dust removal area produce is bigger to make the negative pressure bigger, can be better adsorb the raise dust.
Optionally, a blowpipe is further arranged in the dust hood, and an outlet end of the blowpipe is inclined towards one end of the dust hood, which is far away from the dust belt.
Through adopting above-mentioned technical scheme, the high-pressure wind-force that the blowing pipe blew out can blow the dust on the dust removal area off, and produces the propelling movement power, avoids the dust removal area of circulating rotation to bring the dust into in the casing once more.
Optionally, one end of the dust hood, which is far away from the dust removal belt, is fixedly connected with a dust outlet pipe, and one end of the dust outlet pipe, which is far away from the dust hood, is fixedly connected with a cloth bag.
Through adopting above-mentioned technical scheme, high-pressure wind-force can flow away through the gap on the sack in the play dirt pipe gets into the sack, wind-force to realize the collection of raise dust, make things convenient for subsequent processing, avoid exhaust raise dust to cause the influence to the environment.
Optionally, the number of the blowpipes is at least two, and the two blowpipes are symmetrically arranged on the upper side and the lower side of the dust removing belt.
Through adopting above-mentioned technical scheme, the raise dust to removing dust on the area that two blowing pipes can be better is clear, and two high-pressure wind-force that blow off of the blowing pipe that set up from top to bottom can produce the vortex in the junction of two strands of wind-force, has bigger suction, can be better suck away the raise dust, the discharge of the raise dust of being convenient for.
Optionally, the blowpipe below the dust removal belt is arranged in the side wall of the dust removal cover, so that the blowpipe does not protrude out of the surface of the dust removal cover.
Through adopting above-mentioned technical scheme, raise dust and rubble all get into the dust excluding hood from the below in dust removal area, so the blowpipe of dust removal area below can not stand out the surface of dust excluding hood, avoids outstanding tuber pipe to lead to the fact the hindrance to the entering of raise dust, also can not avoid the rubble that thereupon gets into to lead to the fact the damage to the blowpipe.
Optionally, a filter screen is further fixedly arranged at the joint of the dust outlet pipe and the dust hood.
Through adopting above-mentioned technical scheme, the filter screen can block the rubble and dampe, makes the rubble can not get into that the sack, conveniently separates rubble and raise dust, avoids the processing of follow-up in-process to the raise dust.
Optionally, one end of the dust hood, which is far away from the dust belt, is conical, so that the diameter of the end part of the dust hood, which is far away from the dust belt, is gradually reduced.
Through adopting above-mentioned technical scheme, conical structure has the effect of gathering together, and the vortex that two blast pipes formed of cooperation can be better absorbs the raise dust.
In summary, the present application includes at least one of the following beneficial technical effects:
the dust removing belt is arranged above the crushing roller, the dust removing belt can bring raised dust into the dust removing cover through high-speed rotation, the dust removing belt replaces a conventional air suction pipeline, broken stones generated by crushing are prevented from directly impacting the pipeline, the pipeline cannot be damaged, meanwhile, the dust removing belt has elasticity, the dust removing belt rotates at a high speed, the impact force of the broken stones on the dust removing belt can be reduced, and the dust removing belt is prevented from being damaged;
the dust hood is internally provided with two blowpipes which are positioned above and below the dust removal belt, the blowpipes can blow out high-pressure wind power to blow down the raised dust on the dust removal belt, and the dust removal belt which rotates circularly is prevented from bringing the raised dust into the shell again.
Drawings
FIG. 1 is a schematic diagram of the overall structure in an embodiment of the present application;
FIG. 2 is a schematic view of a highlighting motor, driving motor in an embodiment of the present application;
in the figure, 1, a housing; 11. a feed inlet; 12. a discharge port; 13. a bevel; 14. a drive motor; 15. an electric motor; 2. a crushing roller; 3. a dust removal assembly; 31. a dust hood; 311. a dust outlet pipe; 312. a cloth bag; 313. a filter screen; 314. a material leakage port; 315. a baffle plate; 316. an electric push rod; 32. a dust removal belt; 321. a rectangular plate; 33. a rotating roller; 34. a blowpipe.
Detailed Description
The present application is described in further detail below with reference to fig. 1-2.
In the embodiment, the dust removing device of the crusher, referring to fig. 1, comprises a shell 1 of the crusher and two crushing rollers 2 arranged inside the shell 1; a dust removal component 3 is arranged above the crushing roller 2. The shell 1 is also provided with a feed inlet 11 and a discharge outlet 12, the feed inlet 11 is arranged close to the upper end of the shell 1, and the discharge outlet 12 is arranged close to the lower end of the shell 1; construction waste to be crushed enters from the feed opening 11 and falls between the two crushing rollers 2, and the two crushing rollers 2 rotate along the axes thereof. Two driving motors 14 are fixedly arranged on the outer wall of the shell 1, the two driving motors 14 respectively drive the two crushing rollers 2 to rotate, and the two crushing rollers 2 rotate relatively, so that the two crushing rollers 2 are matched to crush the construction waste, large garbage is crushed, and the garbage is conveniently treated, recycled and reused; dust removal component 3 can handle the raise dust that produces among the crushing process, avoids the raise dust to cause the pollution to the environment.
Referring to fig. 1, the bottom surface inside the casing 1 is an inclined surface 13, the lowest point of the inclined surface 13 is arranged close to the discharge hole 12, and the highest point of the inclined surface 13 is arranged far away from the discharge hole 12, so that the crushed garbage can flow out of the discharge hole 12, and the residual quantity of the garbage in the casing 1 is reduced.
Referring to fig. 1 and 2, the dust removing assembly 3 includes a dust removing cover 31 mounted on the housing 1 and a dust removing belt 32; the dust hood 31 is cylindrical, and the dust hood 31 is horizontally arranged; the dust removing belt 32 is annular and can rotate. The dust removal assembly 3 further comprises two rotating rollers 33 rotatably arranged on the inner wall of the shell 1, the two rotating rollers 33 can rotate along the axes of the two rotating rollers 33, the circle center connecting line of the two rotating rollers 33 is overlapped with the axes of the dust removal cover 31, one rotating roller 33 is located in the dust removal cover 31, the dust removal belt 32 is sleeved on the two rotating rollers 33 to enable the two rotating rollers 33 to be linked, the motor 15 is fixedly arranged on the outer wall of the shell 1, the output shaft of the motor 15 is coaxially connected with one rotating roller 33 of the two rotating rollers 33, so that the motor 15 can drive one rotating roller 33 to rotate, the dust removal belt 32 can rotate, the motor 15 drives the dust removal belt 32 to rotate at a high speed, negative pressure can be generated near the dust removal belt 32, raised dust generated by crushing of the crushing rollers 2 can be sucked away, and then the dust is sent into the dust removal cover 31, and the purpose of dust removal is achieved. Because the garbage processed by the crushing roller 2 is construction garbage, splashed broken stones are easily generated in the garbage crushing process, and are concrete blocks, so the broken stones are very hard, and if a pipeline is directly arranged to absorb raised dust, the splashed broken stones easily cause the pipeline to deform or even break, so the dust removal effect is influenced; this application adopts the high-speed negative pressure that rotates the production in dust removal area 32 to absorb the raise dust, dust removal area 32 adopts the belt to make, itself has elasticity, the rubble leads to the fact the impact to dust removal area 32, dust removal area 32 itself produces and warp, can play the purpose of buffering, it is difficult to produce deformation or cracked to make dust removal area 32 itself, simultaneously because dust removal area 32 rotates at a high speed, so in the twinkling of an eye that rubble and dust removal area 32 contact, can apply horizontal thrust to the rubble, thereby further reduce the impact force of rubble to dust removal area 32 production, further reduce the damage that the rubble led to the fact to dust removal area 32.
The plurality of rectangular plates 321 are fixedly connected to the surface of the outer ring of the dust removing belt 32, the length of each rectangular plate 321 is equal to the width of the dust removing belt 32, the plurality of rectangular plates 321 are uniformly distributed along the length direction of the dust removing belt 32, wind power can be generated more easily in the process of rotating the dust removing belt 32 due to the existence of the rectangular plates 321, and then raised dust can be better absorbed, so that the dust removing purpose is achieved.
The two blowpipes 34 are respectively positioned above and below the dust removing belt 32, and the blowpipe 34 positioned below the dust removing belt 32 is arranged in the side wall of the dust removing cover 31 and does not protrude out of the inner wall of the dust removing cover 31; the outlet ends of the two blowpipes 34 are inclined towards one end of the dust hood 31 far away from the dust removing belt 32, so that the high-pressure air blown by the blowpipes 34 forms an included angle with the surface of the dust removing belt 32, broken stones and dust on the dust removing belt 32 can be blown off, the dust removing belt 32 is prevented from rotating circularly, and the dust is brought into the shell 1 again. The blowpipe 34 below the dust removing belt 32 is not protruded from the inner surface of the dust removing cover 31, and because the raised dust and the gravels enter the dust removing cover 31 from the lower part of the dust removing belt 32, the influence of the protruded blowpipe 34 on the entering of the raised dust and the gravels is avoided.
Referring to fig. 1 and 2, the dust excluding hood 31 is far away from the protruding casing 1 of one end of the dust excluding belt 32, the protruding part of the dust excluding hood 31 is fixedly connected with a dust outlet pipe 311, the dust outlet pipe 311 is provided with a detachable fixedly connected cloth bag 312, the raised dust sent by the dust excluding belt 32 can be taken away by the wind blown out by the blowing pipe 34, the raised dust enters the cloth bag 312 through the dust outlet pipe 311 along with the wind power, the wind power can flow out through the cloth bag 312, the raised dust is intercepted, and therefore dust removal is completed.
Referring to fig. 1, the dust excluding hood 31 and the dust outlet pipe 311 are fixedly connected with a filter screen 313, the filter screen 313 can block and filter the broken stone coming along with the raised dust, so that the broken stone cannot enter the cloth bag, and the waste of resources is avoided.
The one end inner wall that the dust excluding hood 31 kept away from dust belt 32 is the toper, so the tip diameter that dust excluding hood 31 kept away from dust belt 32 reduces gradually, the diameter of play dirt pipe 311 and the dust excluding hood 31 junction is minimum, conical inner wall has the effect of gathering together the air current, make wind power can be better bring raise dust into sack 312 in, and the inner wall slope of dust excluding hood 31 tip sets up simultaneously, can make the rubble of taking over at first fall on the part of slope, fall on filter screen 313 again, can reduce the impact that the rubble led to the fact filter screen 313, reduce the probability that filter screen 313 produced the deformation.
The material leakage port 314 has been seted up on the dust excluding hood 31 still, and material leakage port 314 is located the below of dust belt 32, and material leakage port 314 is used to lead to the inner wall of dust excluding hood 31, and the rubble that is dammed off by filter screen 313 can fall into on the bottom surface of casing 1 again from material leakage port 314, is convenient for retrieve the rubble and recycles, reduces the waste of resource.
The lateral wall of drain hole 314 is inserted and is equipped with baffle 315, baffle 315 can cover drain hole 314, the inside of dust excluding hood 31 is equipped with electric putter 316, electric putter 316's telescopic link and baffle 315 fixed connection, thereby make electric putter 316 can control the removal of baffle 315, and then can control the seal of drain hole 314 and open, after piling up the rubble of a certain amount, drain hole 314 is opened, the rubble leaks down, when the rubble is less, baffle 315 seals drain hole 314, avoid the raise dust to get into inside casing 1 again.
The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A dust removal device of a crusher comprises a shell (1) and a crushing roller (2) arranged in the shell (1), and is characterized by also comprising a dust removal assembly (3) arranged in the shell (1);
the dust removal component (3) comprises a dust removal belt (32) arranged right above the crushing roller (2) and a dust removal cover (31) arranged at one end of the dust removal belt (32);
the dust removing belt (32) is annular, the belt surface of the dust removing belt (32) is horizontally arranged, and the dust removing belt (32) can rotate at a high speed;
the dust hood (31) is covered at one end of the dust removing belt (32), and the dust hood (31) is used for receiving the raised dust brought from the dust removing belt (32).
2. The dust removing device of the crusher as claimed in claim 1, wherein a plurality of rectangular plates (321) are fixedly connected to the surface of the outer ring of the dust removing belt (32), the length of the rectangular plates (321) is the same as the width of the dust removing belt (32), and the plurality of rectangular plates (321) are uniformly distributed along the length direction of the dust removing belt (32).
3. A dust removing device for a crusher as claimed in claim 1, characterized in that a blowpipe (34) is arranged in the dust hood (31), and the outlet end of the blowpipe (34) is inclined towards the end of the dust hood (31) remote from the dust removing belt (32).
4. The dust removing device of the crusher as claimed in claim 3, wherein a dust outlet pipe (311) is fixedly connected to the end of the dust removing cover (31) far away from the dust removing belt (32), and a cloth bag (312) is fixedly connected to the end of the dust outlet pipe (311) far away from the dust removing cover (31).
5. A dust removing device of a crusher as claimed in claim 3, characterized in that the number of blowpipes (34) is at least two, and two blowpipes (34) are symmetrically arranged on the upper and lower sides of the dust removing belt (32).
6. A dust removing arrangement for a crusher as claimed in claim 5, characterized in that the blowpipe (34) below the dust removal belt (32) is arranged in a side wall of the dust hood (31) so that the blowpipe (34) does not protrude beyond the surface of the dust hood (31).
7. The dust removing device of the crusher according to claim 4, wherein a filter screen (313) is further fixed at the joint of the dust outlet pipe (311) and the dust removing cover (31).
8. A dust-collecting device for a crusher as claimed in claim 1, characterized in that the end of the dust hood (31) remote from the dust-collecting belt (32) is conical, so that the diameter of the end of the dust hood (31) remote from the dust-collecting belt (32) decreases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111669110.3A CN114308239B (en) | 2021-12-30 | 2021-12-30 | Dust collector of breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111669110.3A CN114308239B (en) | 2021-12-30 | 2021-12-30 | Dust collector of breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114308239A true CN114308239A (en) | 2022-04-12 |
| CN114308239B CN114308239B (en) | 2023-07-25 |
Family
ID=81021285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111669110.3A Active CN114308239B (en) | 2021-12-30 | 2021-12-30 | Dust collector of breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114308239B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284604A (en) * | 2008-05-21 | 2008-10-15 | 友达光电股份有限公司 | Dust removing and conveying device . |
| CN202700619U (en) * | 2012-06-25 | 2013-01-30 | 芜湖福潮高新建材制品有限公司 | Stone conveying equipment |
| CN204194301U (en) * | 2014-11-10 | 2015-03-11 | 云南红河酷爱哈尼梯田产业发展有限公司 | A kind of cereal dedusting screening machine |
| CN204768020U (en) * | 2015-05-30 | 2015-11-18 | 安徽美琳建筑材料有限公司 | Putty powder removes dust and recycles device |
| CN206424708U (en) * | 2017-01-19 | 2017-08-22 | 苏州东净环保成套设备有限公司 | A kind of conveyor type dust arrester |
| CN108529268A (en) * | 2018-03-27 | 2018-09-14 | 上海金联热电有限公司 | A kind of belt dust pelletizing system |
| CN208030208U (en) * | 2018-01-24 | 2018-11-02 | 河北鼎康农产品加工有限公司 | A kind of Dehydrated Vegetable Processing dust-extraction unit |
| CN211677923U (en) * | 2019-12-12 | 2020-10-16 | 广州蝶泉化妆品有限公司 | Cosmetics three-roller rubbing crusher |
| CN113682746A (en) * | 2021-10-26 | 2021-11-23 | 常州天马粉体科技有限公司 | Dust removal conveying equipment for workpiece shell |
-
2021
- 2021-12-30 CN CN202111669110.3A patent/CN114308239B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284604A (en) * | 2008-05-21 | 2008-10-15 | 友达光电股份有限公司 | Dust removing and conveying device . |
| CN202700619U (en) * | 2012-06-25 | 2013-01-30 | 芜湖福潮高新建材制品有限公司 | Stone conveying equipment |
| CN204194301U (en) * | 2014-11-10 | 2015-03-11 | 云南红河酷爱哈尼梯田产业发展有限公司 | A kind of cereal dedusting screening machine |
| CN204768020U (en) * | 2015-05-30 | 2015-11-18 | 安徽美琳建筑材料有限公司 | Putty powder removes dust and recycles device |
| CN206424708U (en) * | 2017-01-19 | 2017-08-22 | 苏州东净环保成套设备有限公司 | A kind of conveyor type dust arrester |
| CN208030208U (en) * | 2018-01-24 | 2018-11-02 | 河北鼎康农产品加工有限公司 | A kind of Dehydrated Vegetable Processing dust-extraction unit |
| CN108529268A (en) * | 2018-03-27 | 2018-09-14 | 上海金联热电有限公司 | A kind of belt dust pelletizing system |
| CN211677923U (en) * | 2019-12-12 | 2020-10-16 | 广州蝶泉化妆品有限公司 | Cosmetics three-roller rubbing crusher |
| CN113682746A (en) * | 2021-10-26 | 2021-11-23 | 常州天马粉体科技有限公司 | Dust removal conveying equipment for workpiece shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114308239B (en) | 2023-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102000625B (en) | Dedicated dust removal device for dry sand-grinding dust removal complete equipment and dust removal method | |
| CN205925938U (en) | Waste glass smashes recovery system | |
| CN214184090U (en) | Walnut kernel air screen cleaner | |
| CN203696583U (en) | Fragment collecting device for turning machine | |
| CN206549734U (en) | A kind of stone crusher with self-feeding and automatic dust removing | |
| CN114308239A (en) | Dust collector of breaker | |
| CN201988517U (en) | Water fog dust-pressing dust hood special for a dry-method sand grinding dust removing complete machine | |
| CN210097927U (en) | Dust removing device in quartz sand crushing | |
| CN209188904U (en) | A kind of hammer mill with dust suppression system | |
| CN206550737U (en) | A kind of cutting machine dust-removing apparatus | |
| CN216779013U (en) | Refuse treatment dust remove device for construction | |
| CN109909817B (en) | Blade dust removal equipment | |
| CN208990965U (en) | A kind of construction waste grinding device | |
| CN205308793U (en) | Screening plant of high -efficient silicon powder | |
| CN206967788U (en) | A kind of anhydrous cleaning impurity removing equipment of regenerated plastics | |
| CN218504049U (en) | Bearing ring external diameter grinding platform | |
| CN219187095U (en) | Coal mining breaker | |
| CN214320477U (en) | Device for treating waste cathode carbon block and side composite block in overhaul slag | |
| CN113477348B (en) | Automatic charging device for discharging of movable ball mill and using method of automatic charging device | |
| CN203470122U (en) | Plastic film scrap edge crusher equipped with dust removal cover | |
| CN215694328U (en) | Civil engineering construction waste treatment device | |
| CN212134267U (en) | Soil detection removes miscellaneous device with soil | |
| CN217313857U (en) | Avoid stone breaker for black talc exploitation of raise dust | |
| CN220048310U (en) | Crushing apparatus for waste recovery | |
| CN213557267U (en) | Crushing device for coal mining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |