CN102205316A - Noise prevention device for vibrating screen - Google Patents
Noise prevention device for vibrating screen Download PDFInfo
- Publication number
- CN102205316A CN102205316A CN2011100797886A CN201110079788A CN102205316A CN 102205316 A CN102205316 A CN 102205316A CN 2011100797886 A CN2011100797886 A CN 2011100797886A CN 201110079788 A CN201110079788 A CN 201110079788A CN 102205316 A CN102205316 A CN 102205316A
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- cover
- noise
- reciprocating sieve
- noise prevention
- present
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- 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.)
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Abstract
The invention discloses a noise prevention device for a vibrating screen. The noise prevention device comprises a cutting machine; the vibrating screen is provided with a feed port and a discharge port; a noise prevention cover is arranged outside the cutting machine; and the noise prevention cover is provided with openings corresponding to the feed port and the discharge port. The invention has the advantages that: the noise-free and environment-friendly device which prevents noises is provided.
Description
Technical field
The present invention relates to a kind of anti-noise device, especially relate to the anti-noise device of a kind of reciprocating sieve.
Background technology
For the powdery product of some solid, do not allow to be mingled with in the product foreign material.Therefore, need be strict controlled in the foreign material of sneaking in the production process.At present, traditional way is: think in production process and reduce participating in of foreign material, final product is again by the reciprocating sieve filter cleaner.This mode inefficiency, labour intensity is big, the poor stability of production, and also noise is very big in the reciprocating sieve filter cleaner, influences the personnel's that bestir oneself work.
Summary of the invention
The present invention provides a kind of noiselessness for avoiding above-mentioned existing in prior technology weak point, and the anti-noise device of free of contamination reciprocating sieve.
For achieving the above object, the invention provides the anti-noise device of a kind of reciprocating sieve, include stock-cutter, described reciprocating sieve is provided with charging aperture and discharging opening, and described stock-cutter outside is provided with anti-noise cover, and corresponding charging aperture of anti-noise cover and discharging opening are provided with opening.
Further step of the present invention is, described anti-noise cover comprises cover and cover down, and last cover and following the cover are connected through the hinge fixingly, and opposite side is fixed by hasp.
Further step of the present invention is that described upward cover and following cover are doubling glass.
Further step of the present invention is that described cover lower end down and ground are fixed.
The advantage of a kind of quick grafting flexible pipe of the present invention is:
(1) of the present invention simple in structure, reasonable in design;
(2) the present invention effectively prevents to pollute, and effectively prevents noise.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Among the figure:
(1) reciprocating sieve; (2) go up cover; (3) cover down; (4) hinge; (5) hasp.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
As shown in Figure 1, the invention provides the anti-noise device of a kind of reciprocating sieve of the present invention, include reciprocating sieve 1, reciprocating sieve 1 is provided with charging aperture and discharging opening, corresponding charging aperture of anti-noise cover and discharging opening are provided with opening, stock-cutter 1 outside is provided with by last cover 2 and cover 3 anti-noise covers of forming down, on cover 2 and down cover 3 be connected and fixed by hinge 4, opposite side is fixed by hasp 5.
In sum, cover on 2 and down cover 3 be doubling glass; Under cover 3 lower ends and ground is fixed.
The above; it only is the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. the anti-noise device of reciprocating sieve includes stock-cutter, and described reciprocating sieve is provided with charging aperture and discharging opening, it is characterized in that: described stock-cutter outside is provided with anti-noise cover, and corresponding charging aperture of anti-noise cover and discharging opening are provided with opening.
2. a kind of reciprocating sieve according to claim 1 is prevented the noise device, it is characterized in that: described anti-noise cover comprises cover and covers down that last cover and following cover are connected through the hinge fixing, and opposite side is fixed by hasp.
3. a kind of reciprocating sieve according to claim 2 is prevented the noise device, it is characterized in that: described upward cover and following cover are doubling glass.
4. a kind of reciprocating sieve according to claim 3 is prevented the noise device, it is characterized in that: described cover lower end down and ground are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100797886A CN102205316A (en) | 2011-03-31 | 2011-03-31 | Noise prevention device for vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100797886A CN102205316A (en) | 2011-03-31 | 2011-03-31 | Noise prevention device for vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102205316A true CN102205316A (en) | 2011-10-05 |
Family
ID=44694544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100797886A Pending CN102205316A (en) | 2011-03-31 | 2011-03-31 | Noise prevention device for vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102205316A (en) |
-
2011
- 2011-03-31 CN CN2011100797886A patent/CN102205316A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111005 |