CN208288215U - A kind of dust-arrest device of feed grinder - Google Patents
A kind of dust-arrest device of feed grinder Download PDFInfo
- Publication number
- CN208288215U CN208288215U CN201820500277.4U CN201820500277U CN208288215U CN 208288215 U CN208288215 U CN 208288215U CN 201820500277 U CN201820500277 U CN 201820500277U CN 208288215 U CN208288215 U CN 208288215U
- Authority
- CN
- China
- Prior art keywords
- dust
- cover top
- arrest device
- feed grinder
- sucting pipeline
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of dust-arrest device of feed grinder.The dust-arrest device of the feed grinder includes pedestal, crush main body, feeding channel and dust-arrest device, dust-arrest device includes Telescopic support, cover top, dust sucting pipeline and extractor fan, retractable supports are set up under cover top, it covers the inner surface on top and crushes the setting of main body interval, cover top top offers mounting hole, feeding channel passes through mounting hole, dust sucting pipeline is through cover top, extractor fan is set in dust sucting pipeline, Telescopic support includes big pipe, the tubule and bolt being sheathed in big pipe, big pipe and tubule open up location hole, bolt passes through location hole and fixes big pipe and tubule.The dust-arrest device of feed grinder provided by the utility model is supported and fixed under cover top by Telescopic support, to adapt to the feed grinder of different model, it is set in the inner by cover top by main body cover is crushed, absorption rate is improved in the dust suction to dust sucting pipeline in cover top by extractor fan again.
Description
[technical field]
The utility model relates to feed production equipment field more particularly to a kind of dust-arrest devices of feed grinder.
[background technique]
Feed grinder is that a kind of widely used feed-processing equipment, feed grinder are mainly used in feed processing
In crushing all feeds and various roughages, the purpose that feed crushes is to increase feed surface product and adjustment granularity, increases surface
Product improves palatability, and contacts in digestion Bian Neiyi with digestive juice, is conducive to improve digestibility, more preferable absorption feed nutrition at
Point, on the one hand adjusting granularity reduces livestock and poultry chewing to the energy of consumption, another aspect is to conveying, storage, mixing and pelletizes more
It is convenient, efficiency and better quality, but machine consume energy in running it is excessive, it is time-consuming and laborious, and a large amount of powder can be generated simultaneously
Dirt, the generation of dust has seriously affected working environment, or even explosion danger can occur.
In the related technology, in order to reduce the mode that the dust content of air generallys use electrostatic precipitation, but the suction of its dust
Take range small, extraction efficiency and speed are lower.
Therefore, it is necessary to which the dust-arrest device for providing a kind of new feed grinder solves above-mentioned technical problem.
[utility model content]
The purpose of this utility model is to provide a kind of dust suppression dresses for drawing the feed grinder that range is big, capture velocity is fast
It sets.
The technical solution of the utility model is as follows:
A kind of dust-arrest device of feed grinder, crushing main body including pedestal, on the pedestal, be connected to it is described
It crushes the feeding channel of body top and covers at the dust-arrest device in the crushing main body, the dust-arrest device includes scalable
Support frame, cover top, dust sucting pipeline and extractor fan, the retractable supports are set up under the cover top and are used to support the cover
Top, the cover top is hemispherical, and the bottom on the cover top is concordant with the crushing bottom end of main body, the inner surface on the cover top
It is arranged with the crushing main body interval, cover top top offers mounting hole, and the feeding channel passes through the mounting hole, institute
State dust sucting pipeline pushed up through the cover and extend to it is extraneous connect with peripheral equipment, the extractor fan is set on the dust sucting pipeline
Interior, the Telescopic support includes the tubule and bolt managed greatly, be sheathed in the big pipe, on the big pipe and the tubule
The corresponding location hole for offering multiple same intervals distances, the bolt pass through the location hole for the big pipe and the tubule
It is fixed.
Preferably, the cover top is stretched including frame body and the nappe being laid on the frame body, the frame body with described
The big pipe of contracting support frame is connected and fixed.
Preferably, the nappe is made of PVC PU material.
Preferably, the dust sucting pipeline is symmetrically arranged two, and is equipped with the pumping in the every dust sucting pipeline
Wind apparatus.
Preferably, the inside top surface on the cover top and the spacing distance on the top for crushing main body are 0.5m-
0.8m。
Preferably, the Telescopic support is made of stainless steel.
Preferably, the dust-arrest device of the feed grinder further includes the dust suppression room connecting with the dust sucting pipeline, described
It is equipped in dust suppression room multiple spraying.
The dust-arrest device of feed grinder provided by the utility model is supported and fixed under cover top by Telescopic support,
The height of the dust-arrest device can be flexibly controlled, to adapt to the feed grinder of different model, by cover top by the powder
Broken main body cover sets the range for enabling the feed dust raised out from the crushing main body effectively control on the cover top in the inner
It is interior, then in the dust suction to the dust sucting pipeline in the cover top, will draw by the extractor fan that range is big, processing
Speed is fast, effectively raises the absorption rate of dust.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the dust-arrest device of feed grinder provided by the utility model；
Fig. 2 is the structural schematic diagram of dust-arrest device shown in FIG. 1.
[specific embodiment]
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Referring to Fig. 1, the structural schematic diagram of the dust-arrest device for feed grinder provided by the utility model.The feed meal
The dust-arrest device 100 of broken machine includes pedestal 1, the crushing main body 3 on the pedestal 1, is connected to 3 top of crushing main body
Feeding channel 5, cover at dust-arrest device 7 in the crushing main body 3 and the dust suppression room that is connected to the dust-arrest device 7 (not
Diagram).
Referring to Fig. 2, being the structural schematic diagram of dust-arrest device shown in FIG. 1.The dust-arrest device 7 includes retractable supports
Frame 71, cover top 73, dust sucting pipeline 75 and extractor fan 77, the Telescopic support 71 are set under cover top 73 and are used to support
The cover top 73.
The Telescopic support 71 includes big pipe 711, the tubule 713 and bolt that are sheathed in the big pipe 711, described
The corresponding location hole 715 for offering multiple same intervals distances, the bolt pass through described on big pipe 711 and the tubule 713
Location hole 715 is fixed by the big pipe 711 and the tubule 713, in this way, can according to the height of the pulverizer of different model come
The height of the dust-arrest device 7 is adjusted, to adapt to the feed grinder of different model, effectively raises the suppression of feed grinder
The scope of application of dirt device 100.
Specifically, in the present embodiment, the Telescopic support 71 is made of stainless steel.
The cover top 73 is hemispherical, and the cover top 73 includes frame body 731 and the nappe being laid on the frame body 731
733, the big pipe 711 of the frame body 731 and the Telescopic support 71 is connected and fixed.
The nappe 733 is made of one of PVC PU material, specifically, in the present embodiment, the covering
The cloth-like structure made of pvc material of body 733 can preferably extend described because PVC has waterproof, wear-resisting and sun-proof performance
The service life of nappe 733.
It is described cover top 73 bottom it is concordant with the crushings bottom end of main body 3, it is described cover push up 73 inner surface with it is described
The appearance interval setting of main body 3 is crushed, the inner surface and the spacing distance for crushing main body 3 on the cover top 73 are 0.5m-
0.8m, enable cover top 73 effectively by feed meal dust hood within its scope, be not in and to make feed meal because apart from excessive
Dirt is raised out to outside cover top 73.Specifically, the inner surface on the cover top 73 and the spacing distance of the appearance for crushing main body 3 are
0.6mm, certainly, in other embodiments, spacing distance can also be 0.5mm, 0.7mm or 0.8mm, specifically can be according to reality
Border demand is set.
73 top of cover top offers mounting hole 74, and the feeding channel 5 passes through the mounting hole 74 and cooperates with it
Connection will need the grain crushed and aggregate to insert from the feeding channel 5.
The dust sucting pipeline 75 pushes up 73 and extends to the external world and connect with the dust suppression room through the cover, the extractor fan
77 are set in the dust sucting pipeline 75, and the feed dust that the crushing main body 3 raises is limited in inside it by the cover top 73, institute
It states extractor fan 77 again to suck the feed dust in the cover top 73 in the dust sucting pipeline 75, is finally sent to the suppression
Dirt room effectively reduces dust in air content.
Specifically, the dust sucting pipeline 75 is symmetrically arranged two, and it is all provided in the every dust sucting pipeline 75
State extractor fan 77.Specifically, the extractor fan 77 is exhaust fan.
Multiple spraying, the top for being set to the dust suppression room by spraying is equipped in the dust suppression room, to the sucking dust suppression
Indoor feed dust is sprayed so that dust hurtles down.
The dust-arrest device of feed grinder provided by the utility model is supported and fixed under cover top by Telescopic support,
The height of the dust-arrest device can be flexibly controlled, to adapt to the feed grinder of different model, by cover top by the powder
Broken main body cover sets the range for enabling the feed dust raised out from the crushing main body effectively control on the cover top in the inner
It is interior, then in the dust suction to the dust sucting pipeline in the cover top, will draw by the extractor fan that range is big, processing
Speed is fast, effectively raises the absorption rate of dust.
Above-described is only the embodiments of the present invention, it should be noted here that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, improvement can also be made, but these belong to it is practical
Novel protection scope.
Claims (7)
1. a kind of dust-arrest device of feed grinder, which is characterized in that crushing main body including pedestal, on the pedestal,
It is connected to the feeding channel for crushing body top and covers at the dust-arrest device in the crushing main body, the dust-arrest device
Including Telescopic support, cover top, dust sucting pipeline and extractor fan, it is lower for branch that the retractable supports are set up in the cover top
The cover top is supportted, the cover top is hemispherical, and the bottom on the cover top is concordant with the crushing bottom end of main body, the cover top
Inner surface and the crushing main body interval are arranged, and cover top top offers mounting hole, and the feeding channel passes through described
Mounting hole, the dust sucting pipeline push up through the cover and extend to the external world and connect with peripheral equipment, and the extractor fan is set to institute
State in dust sucting pipeline, the Telescopic support includes the tubule and bolt managed greatly, be sheathed in the big pipe, the big pipe and
The corresponding location hole for offering multiple same intervals distances on the tubule, the bolt pass through the location hole for the big pipe
It is fixed with the tubule.
2. the dust-arrest device of feed grinder according to claim 1, which is characterized in that the cover top includes frame body and applies
The big pipe of nappe on the frame body, the frame body and the Telescopic support is connected and fixed.
3. the dust-arrest device of feed grinder according to claim 2, which is characterized in that the nappe by PVC or
PU material is made.
4. the dust-arrest device of feed grinder according to claim 1, which is characterized in that the dust sucting pipeline is symmetrically to set
Two set, and the extractor fan is equipped in the every dust sucting pipeline.
5. the dust-arrest device of feed grinder according to claim 1, which is characterized in that the inside top table on the cover top
The spacing distance on face and the top for crushing main body is 0.5m-0.8m.
6. the dust-arrest device of feed grinder according to claim 1, which is characterized in that the Telescopic support is not by
Rust steel is made.
7. the dust-arrest device of feed grinder described in any one of -6 according to claim 1, which is characterized in that the feed
The dust-arrest device of pulverizer further includes the dust suppression room connecting with the dust sucting pipeline, is equipped in the dust suppression room multiple spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500277.4U CN208288215U (en) | 2018-04-10 | 2018-04-10 | A kind of dust-arrest device of feed grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500277.4U CN208288215U (en) | 2018-04-10 | 2018-04-10 | A kind of dust-arrest device of feed grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208288215U true CN208288215U (en) | 2018-12-28 |
Family
ID=64726340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820500277.4U Expired - Fee Related CN208288215U (en) | 2018-04-10 | 2018-04-10 | A kind of dust-arrest device of feed grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208288215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936214A (en) * | 2019-12-13 | 2020-03-31 | 天津大学 | Device for recovering drill cuttings through air exhaust |
-
2018
- 2018-04-10 CN CN201820500277.4U patent/CN208288215U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936214A (en) * | 2019-12-13 | 2020-03-31 | 天津大学 | Device for recovering drill cuttings through air exhaust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |