CN207694930U - Electric waste is crushed processing denoising device - Google Patents
Electric waste is crushed processing denoising device Download PDFInfo
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- CN207694930U CN207694930U CN201721646689.0U CN201721646689U CN207694930U CN 207694930 U CN207694930 U CN 207694930U CN 201721646689 U CN201721646689 U CN 201721646689U CN 207694930 U CN207694930 U CN 207694930U
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- briquetting
- crushed
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Abstract
The utility model is related to electric wastes to be crushed processing denoising device, belong to general broken, grinding or the technical field crushed, including rack and broken case, it is crushed chamber interior wall and is laid with elasticity layer, telescopic rod and motor are provided with from top to bottom in rack, motor is connected with first gear, first gear is engaged with second gear and third gear, and the diameter of first gear is more than second gear, and second gear is coaxially connected with shaft, third gear is threaded with leading screw, and leading screw is connect with telescopic rod；It is fallen down from above in broken case equipped with briquetting, crushing cutter, baffle and discharging web plate, strut is connected on briquetting, briquetting is connected with spring with broken box top, crushing cutter is coaxially connected with shaft, through-hole is offered on baffle, it is injected with liquid between baffle and broken bottom portion, vibrating device is installed on the web plate that discharges.This programme smart structural design reduces the sound of collision and vibration, can effectively reduce the noise that electric waste generates in shattering process.
Description
Technical field
The utility model belongs to general broken, grinding or the technical field crushed.
Background technology
With the growth of high-tech development and people's demand, electronic product continues to introduce new, and electron wastes are (i.e. electric
Waste) become the fastest-rising rubbish of quantity in the world.Electronic waste, mainly including computer discarded after various uses, communication
The electric equipment products such as equipment, television set, refrigerator, washing machine.Electron wastes recovery processing lack of standardization be easy to cause pollution.
The substances such as non-ferrous metal, ferrous metal, glass containing many recyclable recyclings in electron wastes.It is said on stricti jurise,
These electron wastes should not be called electronic waste, and should be referred to as electronics secondhand goods.Along with the high speed development of electronics industry,
Electron wastes pollution is inevitably placed in front of us.Electron wastes have harmfulness and utilizability.Electronics is useless
Containing largely for the metal of recycling, glass and plastics etc., electron wastes have quite high recycling in gurry
Value, currently, in the world the recycling of recyclable waste total value of Main Developed Countries have reached 1 year 250000000000 dollars, and with annual
15%~20% speed increases.Currently, mainly using mechanical treatment including the processing procedures such as dismantling, broken, sorting to electronics
Waste is recycled, and it is an essential process to be crushed.
As long as crusher on the market is crushed using mechanical force at present, method has following several：It crushes, split broken, mill
Broken, impact grinding etc..Mechanical system is broken often to will produce larger noise, forms noise pollution, noise not only can be to hearing
It causes to damage, moreover it is possible to induce a variety of carcinogenic fatal diseases, also interfere people’s lives work.Be chronically at noise compared with
Big working environment can seriously affect worker and normally work.
Utility model content
The utility model is intended to provide electric waste broken processing denoising device, to solve crusher noise in the prior art
The problem of larger impact worker works normally.
In order to achieve the above object, the base case of the utility model provides electric waste and is crushed processing denoising device,
The broken case of feed inlet, discharge port is offered including rack and side wall, the broken chamber interior wall is laid with elasticity layer, the rack
On be fixedly installed telescopic rod and motor successively from top to bottom, the output end of motor is connected with first gear, first gear engagement
There are second gear and third gear, the diameter of the first gear to be more than second gear, the second gear, which is coaxially connected with, to be turned
Axis, shaft run through broken case and are arranged, and are threaded with leading screw at the third gear axis, lead screw one end is provided with wedge surface, silk
The thick stick other end is connect with telescopic rod；Fall down to be equipped with briquetting, crushing cutter, baffle and discharging web plate in the broken case from above successively,
Strut is connected on the briquetting, strut upper end is provided with the wedge surface that can coordinate with lead screw, and the briquetting connects with broken box top
It is connected to spring, the crushing cutter and shaft are coaxially connected, and several through-holes, the baffle and broken bottom are offered on the baffle
It is injected with liquid between portion, vibrating device is installed on the discharging web plate.
The technical principle of this programme is：Electric waste input is crushed in case, starts motor, drives first gear rotation, in turn
Second gear and the rotation of third gear, second gear is driven to drive crushing cutter rotation, electric waste is crushed, while in shattering process
In, since broken chamber interior wall is laid with elasticity layer, electric waste can be effectively reduced and strike the noise that broken chamber interior wall generates；Third
In gear rotation process, it is connected to due to threads of lead screw at the axle center of third gear, to drive leading screw to be moved towards strut direction,
The wedge surface of leading screw and the wedge surface of strut coordinate, and strut is pushed to move downward, and so that briquetting is moved downward, briquetting can be by electric waste
It is pressed down against, crushing cutter is made further to carry out break process to electric waste.After electric waste is fractured into several little particles, it can penetrate
Through-hole on baffle is fallen into below baffle, and the liquid below baffle can separate the particle smaller and larger than liquid buoyancy
Come, falls into the particle in liquid and carry out second of screening on discharging web plate, vibrating device can be accelerated to sieve speed.
Advantageous effect：1, in the case that second gear drives the rotating speed of crushing cutter certain, by being more than for first gear design
Second gear, for motor when driving first gear rotation, the energy of consumption is small, and motor drives and makes an uproar caused by first gear rotation
Sound is small；2, first gear is driven to rotate using motor, to drive third gear to rotate so that leading screw is subjected to displacement, Jin Erneng
Strut is enough pushed, pushes briquetting to be pressed down against electric waste, converts rotatory force to motive force, it is energy saving；3, in broken case
The elastic layer that wall is laid with can effectively slow down electric waste when broken, strike the strike note of broken chamber interior wall, further decrease
Broken noise；4, setting the step of vibrosieve is carried out in a liquid, vibrosieve generation can be further decreased
Noise realizes the screening twice to electric waste in addition, liquid can also play sieving actoion to broken electric waste.This skill
Art scheme solves the problems, such as that crusher noise larger impact worker works normally in the prior art, smart structural design,
The sound for reducing collision and vibration, can effectively reduce the noise that electric waste generates in shattering process.
Preferred embodiment one, advanced optimizes as to base case, and the briquetting bottom surface is recess portion towards crushing cutter
Arcwall face；Briquetting can increase the contact between briquetting and electric waste during moving downward, to preferably that electricity is useless
Object is pressed downward, convenient for crushing cutter to electric waste break process.
Preferred embodiment two, as advanced optimizing to preferred embodiment one, the discharging web plate is recess portion towards crushing cutter
Arc discharge web plate；Discharging web plate is designed as arc, increases the contact of broken electric waste particles and discharging web plate
Face improves screening efficiency convenient for being sieved to electric waste particles.
Preferred embodiment three, as advanced optimizing to preferred embodiment two, there are two the springs, two spring edges
Block central axes are symmetrical arranged；Two springs can effectively connect block so that block will not occur during the motion
Offset, and the spring of both sides makes block uniform force.
Preferred embodiment four, as advanced optimizing to preferred embodiment three, the vibrating device is dither；High frequency
The separation that vibrator can effectively carry out broken electric waste, improves screening efficiency.
Preferred embodiment five, as advanced optimizing to preferred embodiment four, the liquid is water；It is water that liquid, which is selected,
It is easy to obtain, and cost is relatively low, the noise that vibration generates can be reduced.
Preferred embodiment six, as advanced optimizing to preferred embodiment five, the elastic layer is rubber layer；Rubber has good
Good elasticity, and it is at low cost, noiseproof effect is good.
Description of the drawings
Fig. 1 is the structural schematic diagram that the utility model embodiment electricity waste is crushed processing denoising device.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Broken case 1, feed inlet 101, discharge port 102, rubber layer 2, telescopic rod
3, motor 4, first gear 5, second gear 6, third gear 7, shaft 8, leading screw 9, briquetting 10, spring 11, crushing cutter 12, baffle
13, discharge web plate 14, dither 15.
Embodiment is substantially as shown in Fig. 1：The utility model electricity waste is crushed processing denoising device, including rack and side
Wall offers the broken case 1 of feed inlet 101, discharge port 102, is equipped between discharge port 102, discharge port 102 and broken case 1 close
Sealing is crushed 1 inner wall of case and is laid with elasticity layer, and elastic layer is rubber layer 2 in the present embodiment, is fixed successively from top to bottom in rack
It is connected with telescopic rod 3 and motor 4, the output end of motor 4 is connected with first gear 5, and first gear 5 is engaged with 6 He of second gear
The diameter of third gear 7, first gear 5 is more than second gear 6, and second gear 6 is coaxially connected with shaft 8, and shaft 8 is through broken
Case 1 is arranged, and sealing element is equipped between shaft 8 and broken case 1, leading screw 9, lead screw one are threaded at 7 axle center of third gear
End is equipped with wedge surface, and 9 other end of leading screw is connect with telescopic rod 3；Fall down to be equipped with successively from above in broken case 1 briquetting 10, crushing cutter 12,
Baffle 13 and discharging web plate 14,10 bottom surface of briquetting are arcwall face of the recess portion towards crushing cutter 12, are connected with strut on briquetting 10, prop up
Sealing element is installed, strut upper end is equipped with the wedge surface that can coordinate with lead screw, and briquetting 10 is pushed up with broken case 1 between bar and broken case 1
There are two spring 11, two springs 11 to be symmetrical arranged along block central axes for portion's connection, and crushing cutter 12 and shaft 8 are coaxially connected, gear
Several through-holes are offered on plate 13, water is injected between 1 bottom of baffle 13 and broken case, and discharging web plate 14 is that recess portion direction is broken
The arc of knife 12 discharges web plate 14, vibrating device is equipped on the web plate 14 that discharges, vibrating device is high-frequency vibration in the present embodiment
Device 15, dither 15 are arranged with sealing element.
It is crushed in case 1 in use, electric waste is put into from feed inlet 101, starts motor 4, first gear 5 is driven to rotate,
And then second gear 6 and the rotation of 7 negative direction of third gear are driven, second gear 6 drives crushing cutter 12 to rotate, and input is crushed case
Electric waste in 1 is broken, while in shattering process, and electric waste can collide with crushing cutter 12, broken 1 inner wall of case, due to
1 inner wall of broken case is laid with elasticity layer, can effectively reduce the noise that electric waste strikes the generation of 1 inner wall of broken case.Third gear 7
In rotation process, it is threaded in due to leading screw 9 at the axle center of third gear 7, to drive leading screw 9 to be moved towards strut direction,
The wedge surface of leading screw 9 and the wedge surface of strut coordinate, and strut is pushed to move downward, and briquetting 10 is made to move downward, and spring 11 extends, pressure
Electric waste can be pressed down against by block 10, so that crushing cutter 12 is further carried out break process to electric waste, and electric waste is crushed
Completely.After electric waste is fractured into several little particles, the through-hole on baffle 13 can be penetrated and fall into 13 lower section of baffle, 13 lower section of baffle
Water the particle smaller and larger than water buoyancy can be separated, electric waste is sieved for the first time, the particle fallen into water exists
Second is carried out on discharging web plate 14 to sieve, dither 15 can be accelerated to sieve speed, thus effectively by broken electricity
Trash screen separates, and in addition in water by the setting of dither 15, can further decrease the noise generated by vibration.
Above-described is only the embodiments of the present invention, and the common sense such as well known concrete structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these are not all interfered with
The effect and patent practicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
Subject to, the records such as specific implementation mode in specification can be used for explaining the content of claim.
Claims (7)
1. electric waste is crushed processing denoising device, including rack and side wall offer the broken case of feed inlet, discharge port, special
Sign is：The broken chamber interior wall is laid with elasticity layer, and telescopic rod and electricity are fixedly installed successively from top to bottom in the rack
The output end of machine, motor is connected with first gear, and first gear is engaged with second gear and third gear, the first gear
Diameter is more than second gear, and the second gear is coaxially connected with shaft, and shaft runs through broken case and is arranged, the third gear shaft
Leading screw is threaded at the heart, lead screw one end is provided with wedge surface, and the leading screw other end is connect with telescopic rod；From upper in the broken case
It falls down to be equipped with briquetting, crushing cutter, baffle and discharging web plate successively, is connected with strut on the briquetting, strut upper end is provided with can
With the wedge surface of lead screw cooperation, the briquetting is connected with spring with broken box top, and the crushing cutter and shaft are coaxially connected, described
Several through-holes are offered on baffle, and liquid is injected between the baffle and broken bottom portion, is equipped on the discharging web plate
Vibrating device.
2. electricity waste according to claim 1 is crushed processing denoising device, it is characterised in that：The briquetting bottom surface is recessed
Arcwall face of the portion towards crushing cutter.
3. electricity waste according to claim 2 is crushed processing denoising device, it is characterised in that：The discharging web plate is recessed
Arc discharging web plate of the portion towards crushing cutter.
4. electricity waste according to claim 3 is crushed processing denoising device, it is characterised in that：There are two the springs,
Two springs are symmetrical arranged along block central axes.
5. electricity waste according to claim 4 is crushed processing denoising device, it is characterised in that：The vibrating device is height
Frequency vibration device.
6. electricity waste according to claim 5 is crushed processing denoising device, it is characterised in that：The liquid is water.
7. electricity waste according to claim 6 is crushed processing denoising device, it is characterised in that：The elastic layer is rubber
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646689.0U CN207694930U (en) | 2017-11-30 | 2017-11-30 | Electric waste is crushed processing denoising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646689.0U CN207694930U (en) | 2017-11-30 | 2017-11-30 | Electric waste is crushed processing denoising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207694930U true CN207694930U (en) | 2018-08-07 |
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ID=63024498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721646689.0U Active CN207694930U (en) | 2017-11-30 | 2017-11-30 | Electric waste is crushed processing denoising device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207694930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405948A (en) * | 2020-12-15 | 2021-02-26 | 荆门林达新材料科技股份有限公司 | Plastic recycling and crushing device for production |
| CN114392809A (en) * | 2021-11-22 | 2022-04-26 | 浙江微盾环保科技股份有限公司 | High-efficient kibbling medical waste processor |
-
2017
- 2017-11-30 CN CN201721646689.0U patent/CN207694930U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405948A (en) * | 2020-12-15 | 2021-02-26 | 荆门林达新材料科技股份有限公司 | Plastic recycling and crushing device for production |
| CN114392809A (en) * | 2021-11-22 | 2022-04-26 | 浙江微盾环保科技股份有限公司 | High-efficient kibbling medical waste processor |
| CN114392809B (en) * | 2021-11-22 | 2023-02-10 | 浙江微盾环保科技股份有限公司 | High-efficient kibbling medical waste processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Noise reduction device for electric waste crushing processing Effective date of registration: 20221027 Granted publication date: 20180807 Pledgee: Chongqing Yuzhong Sub branch of China Construction Bank Corp. Pledgor: CHONGQING ZHONGTIAN ELECTRONIC WASTE TREATMENT Co.,Ltd. Registration number: Y2022500000089 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230427 Granted publication date: 20180807 Pledgee: Chongqing Yuzhong Sub branch of China Construction Bank Corp. Pledgor: CHONGQING ZHONGTIAN ELECTRONIC WASTE TREATMENT Co.,Ltd. Registration number: Y2022500000089 |