CN203220952U - Primary grinding device of waste glass grinding machine - Google Patents
Primary grinding device of waste glass grinding machine Download PDFInfo
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- CN203220952U CN203220952U CN 201320213693 CN201320213693U CN203220952U CN 203220952 U CN203220952 U CN 203220952U CN 201320213693 CN201320213693 CN 201320213693 CN 201320213693 U CN201320213693 U CN 201320213693U CN 203220952 U CN203220952 U CN 203220952U
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- protective cover
- crushing device
- discarded glass
- glass
- crash panel
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a primary grinding device of a waste glass grinding machine, belonging to the technical field of machinery and solving the technical problems of poor grinding effect, potential danger to workers due to fragment splashing in a grinding process, and the like in an existing primary grinding device of the waste glass grinding machine. The primary grinding device comprises a protection cover and a vibrator, wherein an inlet is formed in the protection cover; an impact plate is fixed in the protection cover; the impact plate is obliquely arranged relative to a horizontal plane; a gap is formed in the lower end of the impact plate; a plurality of impact columns are fixed on the side surface of the impact plate in the protection cover; and the vibrator is fixed on the other side surface of the impact plate. The primary grinding device has the advantages of capability of grinding large waste glass and low noise.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the first level flour crushing device of a kind of discarded glass pulverizer, particularly a kind of discarded glass pulverizer.
Background technology
Glass is used by departments such as building, chemical industry, equipment, daily lifes widely because of its particular performances, along with the development of building industry and the various glass such as development, building, automobile door and window glass, glass container, electrical type glass and vial of other industry are extensive use of in national economy in a large number, make scrap glass roll up.On the other hand, unprecedented in Chinese large-sized infrastructure scale, the natural aggregate worsening shortages is therefore under the situation that the discarded glass discharge capacity increases again day by day, research substitutes the thought that natural aggregate comes concrete batching with scrap glass, meets the macro-economic strategy of sustainable development.
As a kind of industrial waste and house refuse, a large amount of scrap glasses are flooded with the soot in city, become " dodging look pollutes " direct landfill and take valuable soil, increase environmental pressure.In the scrap glass, some white glass can be processed into glass again, and a large amount of recycling problem coloured, scrap glass that quality mixes is the key point of increasing operation rate.Scrap glass substitutes building sand, stone gathers materials and opened up the new way that cullet is recycled.China is glass resource consumption rich and influential family, and along with rapid economic development, the glass consumption increases day by day, and the processing of scrap glass also becomes a stubborn problem gradually.The main component of glass is active silica, possesses pozzolanic activity after it is finely ground to powder, can be used as admixture for the preparation of concrete.This can not only solve the handling problem of scrap glass, can also play a role in promoting to development environmental type construction material.
Concrete research starts from the sixties in 20th century as the glass asphalt that gathers materials with cullet, the glass asphalt concrete has high-temperature stability, water stability, skid resistance etc., meet the pavement performance requirement of current specifications, and have good reflective function, can increase the visibility of road at night.The researcher utilizes glass to replace concrete fine aggregate, by comparing glass concrete and Strength of Common, the time dependent feature of deformation performance, the different factors such as the particle diameter of glass particle, content and glass colour, kind of having studied in the aggregate are to the influence of alkali-pasc reaction in the glass concrete, and have explained some phenomenons in alkali-pasc reaction theoretically.As seen; constantly increase in scrap glass quantity; glass waste residue thousand is immortal; under the situation of the mad quantity serious environment pollution that increases; research is used scrap glass as concrete aggregate; not only for a large amount of urban solid garbages that reduce have found an effective way, play important impetus but also can build the development environmental type, have very big environmental protection meaning.
Because the scope of application of glass is wider, therefore at present when discarded glass reclaims kind very mixed and disorderly, not of uniform size, the shape difference, and because glass is comparatively sharp, easily the people is scratched, therefore increased glass has been pulverized difficulty, the crushing effect of existing pulverizer is not good enough, and chip splashes when pulverizing, and brings potential danger to the staff.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of first level flour crushing device of discarded glass pulverizer, and this first level flour crushing device has the advantages that discarded glass can be pulverized.
The purpose of this utility model can realize by following technical proposal: a kind of first level flour crushing device of discarded glass pulverizer, comprise protective cover and vibrator, offer import on the described protective cover, it is characterized in that, crash panel is fixedly arranged in the described protective cover, the relative horizontal plane of described crash panel is obliquely installed, the lower end of described crash panel offers breach, described crash panel is positioned on the side of protective cover fixedly some bump posts, and described vibrator is fixed on the another side of crash panel.
Discarded glass drops cracked with the crash panel collision from import, the impact that the bump post is subjected in the time of increasing the discarded glass bump increases the effect of pulverizing; Vibrator makes crash panel vibration, with rest on behind the bump discarded glass on the crash panel along the inclined-plane landing of crash panel to indentation, there, discarded glass falls on the conveyer belt one from breach.
In the first level flour crushing device of above-mentioned discarded glass pulverizer, have some lug bosses on the medial surface of described protective cover, described lug boss is equally spaced to be fixed on the medial surface of protective cover.The glass that rebounds from crash panel can strike on the lug boss in the protective cover, is subjected to the secondary crushing effect.
In the first level flour crushing device of above-mentioned discarded glass pulverizer, described bump post is tapered, the end that the diameter of described bump post is bigger be fixed on crash panel on.The bump post of taper can increase the impact that is subjected to when discarded glass early clashes into, and can guarantee effectively that discarded glass is big or small after being pulverized.
In the first level flour crushing device of above-mentioned discarded glass pulverizer, described lug boss is tapered.The lug boss of taper can increase the impact that is subjected to when discarded glass early clashes into, and can guarantee effectively that discarded glass is big or small after being pulverized.
As another kind of situation, in the first level flour crushing device of above-mentioned discarded glass pulverizer, described bump post is cylindrical.
In the first level flour crushing device of above-mentioned discarded glass pulverizer, the lateral surface of described protective cover fixedly has sound insulating pad, and described sound insulating pad covers the lateral surface of protective cover.Owing to adopt collision to pulverize, therefore can produce bigger noise, sound insulating pad can effectively reduce noise, guarantees the comfortable of working environment, reduces noise to the pollution of environment.
In the first level flour crushing device of above-mentioned discarded glass pulverizer, described sound insulating pad adopts the PU sponge to make.
In the first level flour crushing device of above-mentioned discarded glass pulverizer, described sound insulating pad is fixed on the lateral surface of protective cover by glue.
Compared with prior art, the first level flour crushing device of this discarded glass pulverizer has discarded glass pulverizing and the low advantage of noise that energy will be bigger.
Description of drawings
Fig. 1 is sectional structure schematic diagram of the present utility model.
Among the figure, 221, protective cover; 222, import; 223, lug boss; 231, crash panel; 232, breach; 233, bump post; 234, sound insulating pad; 241, vibrator.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment one
As shown in Figure 1, a kind of first level flour crushing device of discarded glass pulverizer, comprise protective cover 221 and vibrator 241, offer import 222 on the protective cover 221, in the protective cover 221 crash panel 231 is arranged fixedly, crash panel 231 relative horizontal planes are obliquely installed, and the lower end of crash panel 231 offers breach 232, crash panel 231 is positioned on the side of protective cover 221 fixedly some bump posts 233, and vibrator 241 is fixed on the another side of crash panel 231.The bump post 233 tapered, the bump post 233 the bigger end of diameter be fixed on crash panel 231 on.The bump post 233 of taper can increase the impact that is subjected to when discarded glass early clashes into, and can guarantee effectively that discarded glass is big or small after being pulverized.Have some lug bosses 223 on the medial surface of protective cover 221, lug boss 223 is equally spaced to be fixed on the medial surface of protective cover 221.On can striking lug boss 223 in the protective cover 221 from the glass of crash panel 231 bounce-back, be subjected to the secondary crushing effect.Lug boss 223 is tapered.The lug boss 223 of taper can increase the impact that is subjected to when discarded glass early clashes into, and can guarantee effectively that discarded glass is big or small after being pulverized.
As shown in Figure 1, the lateral surface of protective cover 221 fixedly has sound insulating pad 234, and described sound insulating pad 234 covers the lateral surface of protective cover 221.Owing to adopt collision to pulverize, therefore can produce bigger noise, sound insulating pad 234 can effectively reduce noise, guarantees the comfortable of working environment, reduces noise to the pollution of environment.Sound insulating pad 234 adopts the PU sponge to make, and sound insulating pad 234 is fixed on the lateral surface of protective cover 221 by glue.
Discarded glass drops cracked with crash panel 231 collisions from import 222, the impact that bump post 233 is subjected in the time of increasing the discarded glass bump increases the effect of pulverizing; Vibrator 241 makes crash panel 231 vibration, with rest on behind the bump discarded glass on the crash panel 231 along the inclined-plane landing of crash panel 231 to breach 232 places, discarded glass drops from breach 232.
Embodiment two
Present embodiment is basic identical with structure and the principle of embodiment one, and different place is: bump post 233 is cylindrical.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used protective cover 221 morely; Import 222; Lug boss 223; Crash panel 231; Breach 232; Bump post 233; Sound insulating pad 234; Vibrator 241 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. the first level flour crushing device of a discarded glass pulverizer, comprise protective cover (221) and vibrator (241), offer import (222) on the described protective cover (221), it is characterized in that, crash panel (231) is fixedly arranged in the described protective cover (221), described crash panel (231) horizontal plane relatively is obliquely installed, the lower end of described crash panel (231) offers breach (232), described crash panel (231) is positioned on the side of protective cover (221) fixedly some bump posts (233), and described vibrator (241) is fixed on the another side of crash panel (231).
2. the first level flour crushing device of discarded glass pulverizer according to claim 1, it is characterized in that, have some lug bosses (223) on the medial surface of described protective cover (221), described lug boss (223) is equally spaced to be fixed on the medial surface of protective cover (221).
3. the first level flour crushing device of discarded glass pulverizer according to claim 1 is characterized in that, described bump post (233) is tapered, the end that the diameter of described bump post (233) is bigger be fixed on crash panel (231) on.
4. the first level flour crushing device of discarded glass pulverizer according to claim 2 is characterized in that, described lug boss (223) is tapered.
5. the first level flour crushing device of discarded glass pulverizer according to claim 1 is characterized in that, described bump post (233) is cylindrical.
6. the first level flour crushing device of discarded glass pulverizer according to claim 1 is characterized in that, the lateral surface of described protective cover (221) fixedly has sound insulating pad (234), and described sound insulating pad (234) covers the lateral surface of protective cover (221).
7. the first level flour crushing device of discarded glass pulverizer according to claim 6 is characterized in that, described sound insulating pad (234) adopts the PU sponge to make.
8. according to the first level flour crushing device of claim 6 or 7 described discarded glass pulverizers, it is characterized in that described sound insulating pad (234) is fixed on the lateral surface of protective cover (221) by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213693 CN203220952U (en) | 2013-04-24 | 2013-04-24 | Primary grinding device of waste glass grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213693 CN203220952U (en) | 2013-04-24 | 2013-04-24 | Primary grinding device of waste glass grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203220952U true CN203220952U (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213693 Expired - Fee Related CN203220952U (en) | 2013-04-24 | 2013-04-24 | Primary grinding device of waste glass grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203220952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499703A (en) * | 2018-02-24 | 2018-09-07 | 重庆市顺华安全玻璃有限公司 | The broken installation of discarded glass |
-
2013
- 2013-04-24 CN CN 201320213693 patent/CN203220952U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499703A (en) * | 2018-02-24 | 2018-09-07 | 重庆市顺华安全玻璃有限公司 | The broken installation of discarded glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |