CN210875716U - Building rubbish breaker of environmental protection - Google Patents
Building rubbish breaker of environmental protection Download PDFInfo
- Publication number
- CN210875716U CN210875716U CN201921767016.XU CN201921767016U CN210875716U CN 210875716 U CN210875716 U CN 210875716U CN 201921767016 U CN201921767016 U CN 201921767016U CN 210875716 U CN210875716 U CN 210875716U
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- breaker main
- crushing
- broken
- dust removal
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Abstract
An environment-friendly construction waste crusher belongs to the technical field of construction equipment. The method is characterized in that: broken head (17) have the symmetry to set up two in breaker main part (1) both sides, every broken head (17) all are connected with power device (2) that drives its removal, make two broken head (17) remove to opposite direction in step, still be provided with the sieving mechanism in breaker main part (1), the sieving mechanism sets up the downside at broken head (17), breaker main part (1) is the open cuboid box in top, be provided with fan (24) between breaker main part (1) and the dust collector, the air intake and breaker main part (1) of fan (24) are linked together, the air outlet and the dust collector of fan (24) are linked together. The utility model discloses maintain the negative pressure in making the breaker main part, avoid the interior dust of breaker main part to escape polluted environment in the air, avoid causing the pollution to the environment.
Description
Technical Field
An environment-friendly construction waste crusher belongs to the technical field of construction equipment.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. With the continuous promotion of the urbanization process, the building construction is more and more, and the building rubbish brought by the building construction is more and more. In order to solve the problems of environmental pollution and resource waste of the construction waste, the construction waste needs to be recycled, and the original construction waste is usually crushed and then used as a filling material.
Building rubbish breaker can carry out quick breakage to building rubbish, but current building rubbish breaker at the during operation, produces the dust in the building rubbish breaker very easily, and current building rubbish breaker does not have safeguard measure moreover, and the dust in the building rubbish breaker scatters and disappears to the air very easily, causes the pollution to the environment.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide one kind and can make the breaker main part in keep the negative pressure, can also discharge the building rubbish breaker of environmental protection again after removing dust to the gas that produces in the breaker main part.
The utility model provides a technical scheme that its technical problem adopted is: this building rubbish breaker of environmental protection, its characterized in that: including the breaker main part, broken head and dust collector, broken head sets up in the breaker main part, broken head has the symmetry to set up two in breaker main part both sides, every broken head all is connected with the power device who drives its removal, make two broken heads remove to opposite direction in step, still be provided with the sieving mechanism in the breaker main part, the sieving mechanism sets up the downside at broken head, the breaker main part is the open cuboid box in top, be provided with the fan between breaker main part and the dust collector, the air intake and the breaker main part of fan communicate mutually, the air outlet and the dust collector of fan are linked together.
Preferably, dust collector include the dust removal case and set up the blast pipe at the dust removal incasement, the dust removal case is the cuboid box, the blast pipe setting is in the bottom of dust removal case, the one end of blast pipe seals the setting, the other end is linked together with the air outlet of fan, the interval is provided with a plurality of exhaust holes on the pipe wall of blast pipe, the top of dust removal case is provided with the gas outlet.
Preferably, the upside of dust removal case be provided with vertical outlet duct, the outlet duct is linked together with the gas outlet at dust removal roof portion, the middle part interval that encircles the outlet duct is provided with a plurality of shower nozzles, the shower nozzle is connected with the circulating pump, the end of intaking of circulating pump is linked together with dust removal bottom of the case portion, the play water end of circulating pump is linked together with a plurality of shower nozzles simultaneously.
Preferably, the sieving mechanism including setting up sieve and the screening cylinder in the breaker main part, the sieve level sets up at the broken head downside, the screening cylinder has the symmetry to set up two in breaker main part both sides, the piston rod of screening cylinder links to each other and promotes its reciprocating motion with one side that the sieve corresponds.
Preferably, the power device is an oil cylinder, the oil cylinder is in one-to-one correspondence with the crushing head, and the crushing head is connected with the oil cylinder on the corresponding side.
Preferably, the screening device's downside be provided with the crushing roller, the crushing roller has two that set up side by side, the crushing roller is connected with and drives its pivoted broken motor.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
1. this building rubbish breaker of environmental protection's fan can extract the internal gas of breaker main part, maintain the negative pressure in making the breaker main part, avoid the dust in the breaker main part to escape polluted environment in the air, the fan discharges the atmosphere in with gas send into dust collector in the dust removal again, avoid causing the pollution to the environment, power device drives the crushing head and removes, thereby carry out the breakage to building rubbish, can directly put into the great building rubbish of volume during the breakage and carry out the breakage, accommodation is wide, sieving mechanism can make the less building rubbish whereabouts of granularity, and the great building rubbish of granularity stays sieving mechanism upside and is broken once more, make the size of the building rubbish after the breakage can directly be as filling material.
2. The dust removal incasement is equipped with water, and the blast pipe setting is once at the liquid level, and the gas that the fan was taken out sends into the dust removal incasement through the exhaust hole of blast pipe to remove dust to gas through water, dust removal effect is good, avoids gas direct emission to the atmosphere in to cause the pollution to the environment.
3. The shower nozzle cooperatees with the circulating pump, forms the water curtain in the outlet duct, washes the combustion gas once more, avoids the dust in the gas to cause the pollution to the environment.
4. The screening cylinder promotes sieve reciprocating motion to filter building rubbish, realized the autofilter, and filter effectually, and can change the size that the sieve adjusted required building rubbish, convenient to use.
5. The oil cylinders on the two sides are matched, the construction waste is crushed through the crushing head, and the screening device is matched, so that the waste is completely crushed.
6. The crushing roller can crush the construction waste again, and the crushed granularity of the construction waste is ensured to be smaller, so that the construction waste can be directly used as a filling material.
Drawings
Fig. 1 is a schematic sectional view of a front view of an environment-friendly construction waste crusher.
FIG. 2 is a top view of two crushing rolls in cooperation.
In the figure: 1. the crusher comprises a crusher main body 2, a power device 3, a sieve plate 4, a crushing roller 5, crushing teeth 6, a material blocking cover 7, a crushing barrel 8, fixed crushing teeth 9, movable crushing teeth 10, an input shaft 11, an exhaust pipe 1101, an exhaust hole 12, a mounting shaft 13, a main shaft 14, a discharge pipe 15, a movable disc 16, a material blocking plate 17, a crushing head 18, crushing spines 19, a dust removal box 20, an air outlet pipe 21, an water inlet pipe 22, a spray head 23, an air inlet pipe 24 and a fan.
Detailed Description
Fig. 1 to 2 are preferred embodiments of the present invention, and the present invention will be further explained with reference to fig. 1 to 2.
The utility model provides a building rubbish breaker of environmental protection, including breaker main part 1, broken head 17 and dust collector, broken head 17 sets up in breaker main part 1, broken head 17 has the symmetry to set up two in 1 both sides of breaker main part, every broken head 17 all is connected with the power device 2 that drives its removal, make two broken head 17 remove to opposite direction in step, still be provided with the sieving mechanism in breaker main part 1, the sieving mechanism sets up the downside at broken head 17, breaker main part 1 is the open cuboid box in top, be provided with fan 24 between breaker main part 1 and the dust collector, fan 24's air intake is linked together with breaker main part 1, fan 24's air outlet is linked together with dust collector. This building rubbish breaker of environmental protection's fan 24 can extract the gas in the breaker main part 1, maintain the negative pressure in making the breaker main part 1, avoid the dust in the breaker main part 1 to escape polluted environment in the air, fan 24 discharges the atmosphere again after sending into dust collector with gas in, avoid causing the pollution to the environment, power device drives crushing head 17 and removes, thereby carry out the breakage to building rubbish, can directly put into the great building rubbish of volume during the breakage and carry out the breakage, accommodation is wide, sieving mechanism can make the less building rubbish whereabouts of granularity, and the great building rubbish of granularity stays sieving mechanism upside breakage once more, make the size of the building rubbish after the breakage can directly be as filling material.
The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.
Specifically, the method comprises the following steps: as shown in fig. 1: breaker main part 1 is the cuboid box, the uncovered setting in top of breaker main part 1 to form the feed inlet at the top of breaker main part 1, the feed inlet at 1 tops of breaker main part is sent into the breaker main part 1 through to construction waste is broken.
The crushing head 17 sets up on the upper portion of breaker main part 1, and crushing head 17 sets up in breaker main part 1, and crushing head 17 has the symmetry to set up two in breaker main part 1 both sides, and every crushing head 17 all is connected with the power device 2 that promotes its horizontal migration, makes two crushing heads 17 cooperate and carries out the breakage to the construction waste who sends into in the breaker main part 1. The power plant 2 is arranged outside the crusher body 1. The power device 2 is an oil cylinder, and the oil cylinders on two sides push the crushing heads 17 on the corresponding sides to move, so that the construction waste is crushed.
Be provided with the sieving mechanism in breaker main part 1, the sieving mechanism includes sieve 3 and screening cylinder, 3 levels of sieve set up in breaker main part 1, and sieve 3 sets up the downside at broken head 17, the bilateral symmetry of sieve 3 is provided with the installation pole, the both sides of broken head main part 1 are provided with the slot hole, the installation pole of sieve 3 both sides slides respectively and sets up in the slot hole that corresponds the side, the screening cylinder has the symmetry to set up two in breaker main part 1 both sides, two equal levels of screening cylinder set up, the piston rod of two screening cylinders links to each other with the installation pole that corresponds the side respectively, two screening cylinder synchronization action, and promote 3 reciprocating motion of sieve, thereby filter building rubbish, make the granularity be not conform to the building rubbish that requires and continue to stay on sieve 3 and supply broken head 17 broken.
Still be provided with crushing roller 4 in breaker main part 1, crushing roller 4 has two that set up side by side, crushing roller 4 sets up the downside at sieve 3, 4 levels of crushing roller set up, crushing roller 4 is connected with and drives its pivoted broken motor (not drawn in the picture), two crushing rollers 4 all rotate and install on breaker main part 1, the equal coaxial arrangement of tip of every crushing roller 4 has synchronizing gear, two synchronizing gear mesh mutually, thereby make two crushing rollers 4 rotate to opposite direction in step, coaxial arrangement has the driving gear on the output shaft of broken motor, the driving gear meshes with arbitrary one synchronizing gear mutually, thereby two crushing rollers 4's synchronous rotation has been realized. All be provided with a plurality of broken teeth 5 on every crushing roller 4, the inner of broken tooth 5 links to each other with crushing roller 4, and broken tooth 5 is the arc of outer end to 4 direction of rotation front side inclinations of crushing roller, and the broken tooth 5 of two crushing rollers 4 cooperatees, has realized the breakage to building rubbish.
Be provided with striker plate 16 between sieve 3 and crushing roller 4, striker plate 16 sets up along the direction that is on a parallel with 4 axes of crushing roller, striker plate 16 has the symmetry to set up two at 1 both sides of breaker main part, striker plate 16 sets up in breaker main part 1, one side and the 1 inner wall of breaker main part of striker plate 16 link to each other, striker plate 16 is for following the downward slope form gradually of the direction that is close to crushing roller 4, the building rubbish of whereabouts falls to striker plate 16 after the screening of sieve 3, and fall to two crushing rollers 4 after the direction of striker plate 16 gradually, and it is broken through two crushing rollers 4 once more, the crushing efficiency of crushing roller 4 has been guaranteed, also to building rubbish progress one breakage.
The downside of crushing roller 4 is provided with vertical crushing barrel 7, and crushing barrel 7 sets up the middle part at breaker main part 1, and the coaxial driving disk 15 that is provided with in the crushing barrel 7. The middle part of the crushing barrel 7 is cylindrical, the upper part of the crushing barrel 7 is conical with the diameter gradually increasing from bottom to top, and the upper end of the crushing barrel 7 is hermetically connected with the inner wall of the crusher main body 1. The discharging pipe 14 is arranged on the lower side of the crushing barrel 7, the lower portion of the crushing barrel 7 is in a conical shape with the diameter gradually reduced from top to bottom, the discharging pipe 14 is communicated with the lower end of the crushing barrel 7, and the discharging pipe 14 is in an inclined shape gradually downward from left to right, so that the construction waste after crushing can be conveniently discharged through the discharging pipe 14.
The upper portion of driving disk 15 is cylindricly, the lower part of driving disk 15 is the toper that the diameter gradually reduces from top to bottom, the interval sets up between the inner wall of driving disk 15 and crushing section of thick bamboo 7, the lateral part of driving disk 15 is provided with moves broken tooth 9, it is provided with a plurality ofly to move broken tooth 9 interval, the inner wall of crushing section of thick bamboo 7 is provided with decides broken tooth 8, it is also provided with a plurality ofly to decide broken tooth 8 interval, driving disk 15 is connected with and drives its pivoted driving disk motor (not drawn in the picture), the driving disk motor drives driving disk 15 and rotates, thereby make driving disk 15 and crushing section of thick bamboo 7 cooperate, to the building rubbish breakage, thereby the tertiary breakage of building rubbish has been realized, crushing effect is good, the building rubbish granularity after the breakage is little. The top of driving disk 15 is the toper that reduces gradually by lower supreme diameter, avoids the material to stay the upside of driving disk 15 to avoid the building rubbish of depositing in breaker main part 1.
Driving disk 15 coaxial arrangement is outside main shaft 13, and rotate along with main shaft 13 synchronous, main shaft 13 rotates and installs in breaker main part 1, driving disk 15 is stretched out to the upper end of main shaft 13, and the upper end coaxial arrangement of main shaft 13 has driven bevel gear, rotate on the breaker main part 1 and install horizontally input shaft 10, the one end and the driving disk motor coaxial coupling of input shaft 10 and drive input shaft 10 synchronous rotation, the other end rotates and stretches into in the breaker main part 1, and input shaft 10 stretches into one of breaker main part 1 and serves coaxial arrangement and have the initiative bevel gear, initiative bevel gear and driven bevel gear combine together, thereby the rotation of driving disk 15 has been realized.
The upside of main shaft 13 is provided with installation axle 12, the lower extreme of installation axle 12 and the upper end coaxial coupling of main shaft 13, and rotate along with main shaft 13 is synchronous, the upside of installation axle 12 is provided with keeps off material cover 6, keep off material cover 6 for the tapered hood that from top to bottom diameter is crescent, keep off material cover 6 and installation axle 12 coaxial coupling, and rotate along with installation axle 12 is synchronous, building rubbish after 4 broken crushing rollers falls to on keeping off material cover 6, fall to between crushing barrel 7 and the driving disk 15 after the direction on keeping off material cover 6 and crushing barrel 7 upper portion, avoid building rubbish to persist in breaker main part 1, broken speed has also been improved.
The crusher main body 1 is also connected with a fan 24, an air inlet of the fan 24 is connected with the crusher main body 1, and an air outlet of the fan 24 is connected with a dust removal device, so that negative pressure is maintained in the crusher main body 1, and dust generated during crushing of construction waste is prevented from escaping to pollute the environment.
Dust collector includes dust removal case 19, blast pipe 11 and outlet duct 20, and dust removal case 19 is the cuboid box, and 11 levels of blast pipe set up in the bottom of dust removal case 19, and 11 one end of blast pipe is sealed, and the other end is connected with intake pipe 23, and the other end of intake pipe 23 stretches out behind the dust removal case 19 and is linked together with fan 24's air outlet. The exhaust pipe 11 has a plurality of exhaust holes 1101 spaced apart from each other on the wall thereof, so that when in use, water is flushed into the dust removing box 19 to immerse the exhaust pipe 11 in the water, thereby removing dust from the gas by the water. The outlet pipe 20 is vertically disposed at the upper side of the dust removing box 19, and the lower end of the outlet pipe 20 is communicated with the dust removing box 19, so that the gas from which dust is removed is discharged to the atmosphere through the outlet pipe 20.
The middle part that encircles outlet duct 20 is provided with annular inlet tube 21, inlet tube 21 is connected with the circulating pump (not drawn in the picture), the end of intaking of circulating pump communicates with dust removal case 19's bottom, the play water end and the inlet tube 21 of circulating pump are linked together, the inner wall interval that encircles outlet duct 20 is provided with a plurality of shower nozzles 22, a plurality of shower nozzles 22 are arranged annularly, inlet tube 21 is linked together with a plurality of shower nozzles 22 simultaneously, a plurality of shower nozzles 22 form the water curtain in outlet duct 20, thereby can wash the combustion gas once more, avoid the dust to get into polluted environment in the air.
As shown in fig. 2: broken tooth 5 is provided with the multiunit along the axis direction interval of crushing roller 4, and every broken tooth of group 5 all includes a plurality of around 4 interval equipartitions of crushing roller, and the crisscross setting of the broken tooth 5 of multiunit of two crushing rollers 4, a set of broken tooth 5 on one crushing roller 4 promptly stretches into on another crushing roller 4 between adjacent two sets of broken teeth 5 to make two crushing rollers 4 cooperate, carry out the breakage to building rubbish.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a building rubbish breaker of environmental protection which characterized in that: including breaker main part (1), broken head (17) and dust collector, broken head (17) set up in breaker main part (1), broken head (17) have the symmetry to set up two in breaker main part (1) both sides, every broken head (17) all are connected with power device (2) that drive its removal, make two broken head (17) remove to opposite direction in step, still be provided with the sieving mechanism in breaker main part (1), the sieving mechanism sets up the downside at broken head (17), breaker main part (1) is the open cuboid box in top, be provided with fan (24) between breaker main part (1) and the dust collector, the air intake and breaker main part (1) of fan (24) are linked together, the air outlet and the dust collector of fan (24) are linked together.
2. The environmentally friendly construction waste shredder of claim 1, wherein: dust collector include dust removal case (19) and set up blast pipe (11) in dust removal case (19), dust removal case (19) are the cuboid box, blast pipe (11) set up in the bottom of dust removal case (19), the one end of blast pipe (11) seals the setting, the other end is linked together with the air outlet of fan (24), the interval is provided with a plurality of exhaust holes (1101) on the pipe wall of blast pipe (11), the top of dust removal case (19) is provided with the gas outlet.
3. The environmentally friendly construction waste shredder of claim 2, wherein: the upside of dust removal case (19) be provided with vertical outlet duct (20), outlet duct (20) are linked together with the gas outlet at dust removal case (19) top, the middle part interval that encircles outlet duct (20) is provided with a plurality of shower nozzles (22), shower nozzle (22) are connected with the circulating pump, the end of intaking of circulating pump is linked together with dust removal case (19) bottom, the play water end of circulating pump is linked together with a plurality of shower nozzles (22) simultaneously.
4. The environmentally friendly construction waste shredder of claim 1, wherein: the screening device comprises a screen plate (3) and a screening cylinder, wherein the screen plate (3) and the screening cylinder are arranged in a crusher main body (1), the screen plate (3) is horizontally arranged on the lower side of a crushing head (17), the screening cylinder is symmetrically arranged on two sides of the crusher main body (1), and a piston rod of the screening cylinder is connected with one side corresponding to the screen plate (3) and pushes the same to move back and forth.
5. The environmentally friendly construction waste shredder of claim 1, wherein: the power device (2) is an oil cylinder, the oil cylinder is in one-to-one correspondence with the crushing heads (17), and the crushing heads (17) are connected with the oil cylinder on the corresponding side.
6. The environmentally friendly construction waste shredder of claim 1, wherein: the screening device's downside be provided with crushing roller (4), crushing roller (4) have two that set up side by side, crushing roller (4) are connected with and drive its pivoted broken motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921767016.XU CN210875716U (en) | 2019-10-21 | 2019-10-21 | Building rubbish breaker of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921767016.XU CN210875716U (en) | 2019-10-21 | 2019-10-21 | Building rubbish breaker of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210875716U true CN210875716U (en) | 2020-06-30 |
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ID=71311190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921767016.XU Expired - Fee Related CN210875716U (en) | 2019-10-21 | 2019-10-21 | Building rubbish breaker of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210875716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718208A (en) * | 2020-12-07 | 2021-04-30 | 娄底市亿通管业有限公司 | Raw material crushing and milling equipment for plastic pipe production |
-
2019
- 2019-10-21 CN CN201921767016.XU patent/CN210875716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718208A (en) * | 2020-12-07 | 2021-04-30 | 娄底市亿通管业有限公司 | Raw material crushing and milling equipment for plastic pipe production |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |