CN205032377U - Screening of wet coal mud is with preventing stifled buckled plate - Google Patents
Screening of wet coal mud is with preventing stifled buckled plate Download PDFInfo
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- CN205032377U CN205032377U CN201520763331.0U CN201520763331U CN205032377U CN 205032377 U CN205032377 U CN 205032377U CN 201520763331 U CN201520763331 U CN 201520763331U CN 205032377 U CN205032377 U CN 205032377U
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Abstract
The utility model discloses a screening of wet coal mud is with preventing stifled buckled plate. The utility model aims to design a rational in infrastructure, excellent in use effect's screening of wet coal mud is with preventing stifled buckled plate. The utility model provides a, a screening of wet coal mud is with preventing stifled buckled plate, it includes the sieve body, the external frame of sieve is bordured for polyurethane, and the horizontal grating on the sieve body was arranged for corrugated grating and the sharp grating that appears, two kinds of mutual separating of gratings, formed the sieve mesh. Adjacent corrugated protrusion opposite direction on the same corrugated grating. The utility model discloses it is rational in infrastructure, excellent in use effect, the percent opening is high, is difficult for the plug -hole to life is longer, has reduced the use cost of enterprise.
Description
Technical field:
The utility model relates to the sieve plate of vibratory sieve, and particularly anti-blocking corrugated plating is used in a kind of wet coal slime screening be applicable to wet coal slime is sieved.
Background technology:
Present vibratory sieve is comparatively general for the screening of wet coal slime, but it is comparatively difficult to the screening of wet coal slime, difficult point is in the phenomenon that sieve plate blocking easily occurs, the screening efficiency of vibratory sieve can be had a strong impact on like this, be unfavorable for the screening of wet coal slime, give and use enterprise to bring a lot of inconvenience, add the production cost of enterprise.
Summary of the invention:
The purpose of this utility model is that anti-blocking corrugated plating is used in a kind of wet coal slime screening rational in infrastructure, that result of use is good of design.
The technical solution of the utility model is, anti-blocking corrugated plating is used in a kind of wet coal slime screening, and it comprises sieve body, it is characterized in that: sieve body housing is polyurethane bound edge, horizontal grating on sieve body is corrugated grating and linear grating, two kinds of spaced arrangements of grating, forms sieve aperture.The protrusion direction of the adjacent ripple on described same corrugated grating is contrary.
The utility model is rational in infrastructure, and result of use is good, and percent opening is high, not easily plug-hole, and service life is longer, reduces the use cost of enterprise.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Be described with reference to the accompanying drawings embodiment,
Specific embodiment of the utility model is, anti-blocking corrugated plating is used in a kind of wet coal slime screening, and it comprises sieve body 4, sieve body housing 1 is polyurethane bound edge, horizontal grating on sieve body is corrugated grating 3 and 2, the two kinds of spaced arrangements of grating of linear grating, forms sieve aperture; The protrusion direction of the adjacent ripple on same corrugated grating described in the present embodiment is contrary.
Sieve plate of the present utility model is owing to have employed corrugated grating, make sieve aperture can form arc transition at ripple place, the wet coal slime at the wet coal slime around circular hole and common long sieve aperture place has different movement tendencies, under the effect of exciting force, wet coal slime has unique speed of service and acceleration around circular hole, and then circular hole periphery is not easily blocked by wet coal slime, ensure that and sieve effect.
Above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments, and thus the apparent change of extending out or variation be still within the protection domain that the utility model creates.
Claims (2)
1. an anti-blocking corrugated plating is used in wet coal slime screening, and it comprises sieve body, it is characterized in that: sieve body housing is polyurethane bound edge, and the horizontal grating on sieve body is corrugated grating and linear grating, two kinds of spaced arrangements of grating, forms sieve aperture.
2. anti-blocking corrugated plating is used in a kind of wet coal slime screening as claimed in claim 1, it is characterized in that: the protrusion direction of the adjacent ripple on described same corrugated grating is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763331.0U CN205032377U (en) | 2015-09-30 | 2015-09-30 | Screening of wet coal mud is with preventing stifled buckled plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763331.0U CN205032377U (en) | 2015-09-30 | 2015-09-30 | Screening of wet coal mud is with preventing stifled buckled plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205032377U true CN205032377U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520763331.0U Active CN205032377U (en) | 2015-09-30 | 2015-09-30 | Screening of wet coal mud is with preventing stifled buckled plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN205032377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876380A (en) * | 2017-11-02 | 2018-04-06 | 江苏华淼电子科技有限公司 | A kind of water quality detection aggregate screening device |
-
2015
- 2015-09-30 CN CN201520763331.0U patent/CN205032377U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876380A (en) * | 2017-11-02 | 2018-04-06 | 江苏华淼电子科技有限公司 | A kind of water quality detection aggregate screening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |