CN204509852U - One is exempted from block clearing and is dragged for sizing device continuously - Google Patents
One is exempted from block clearing and is dragged for sizing device continuously Download PDFInfo
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- CN204509852U CN204509852U CN201520147055.5U CN201520147055U CN204509852U CN 204509852 U CN204509852 U CN 204509852U CN 201520147055 U CN201520147055 U CN 201520147055U CN 204509852 U CN204509852 U CN 204509852U
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- screen cloth
- stock tank
- overfall
- ramp
- block clearing
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Abstract
The utility model discloses one to exempt from block clearing and drag for sizing device continuously, comprise stock tank, be located at feed pipe above stock tank, be located at the screen cloth of stock tank overfall, be located at screen cloth under filtrate derive passage; Stock tank is provided at high-order square box shape stock tank, described overfall is the wall face height of wall face height lower than other three sides of a wherein side of stock tank, screen cloth is square sieve-like plate body, the plate body of screen cloth towards stock tank outer tiltedly under arrange to ramp shaped, the side being positioned at top, slope and the overfall bottom surface of screen cloth are abutted against, be provided with the filtrate raceway groove of ramp shaped ditch shape below the compass screen surface of screen cloth, the outside being positioned at the side bottom slope of screen cloth is provided with the filter residue ramp of ramp shaped ditch shape along below.Whole process can realize relying on oneself block clearing, can not interrupt carrying out continuously, and without human attendance's block clearing, save manpower, efficiency is higher, and result of use is better.
Description
Technical field
The utility model belongs to paper making equipment technical field, relates to and drags for sizing device, and particularly one is exempted from block clearing and dragged for sizing device continuously.
Background technology
Paper-making process boiling to be smashed to pieces after slurry sieve step by step, dragging for sizing device is thick level screening plant.
The sizing device that drags for of prior art is exactly generally in stock tank, inject impure more thick level slurry by feed pipe continuously, contamination precipitation is at the bottom of stock tank pond, from stock tank face after the impure slurry that overfall overflows then is sieved further by the screen cloth being arranged on overfall, the filtrate of filtrate under being located at screen cloth derives the screening plant that passage is guided to next stage again.
Adopt dragging for sizing device and certainly can normally using of such technology, but easily block screen cloth for slurry impurity, separated in time, just need manually carry out block clearing to screen cloth, block clearing process obviously can affect production, labor intensive and labour intensity is relatively large, efficiency is low, and result of use is desirable not enough.
Utility model content
For overcoming the deficiencies in the prior art, the utility model provides a kind of can realize relying on oneself block clearing, and save manpower, efficiency is higher, and result of use is more preferably exempted from block clearing and dragged for sizing device continuously.
The utility model for the technical scheme reaching above-mentioned technical purpose and adopt is: one is exempted from block clearing and dragged for sizing device continuously, comprise stock tank, be located at feed pipe above stock tank, be located at the screen cloth of stock tank overfall, be located at screen cloth under filtrate derive passage; Stock tank is provided at high-order square box shape stock tank, described overfall is the wall face height of wall face height lower than other three sides of a wherein side of stock tank, screen cloth is square sieve-like plate body, the plate body of screen cloth towards stock tank outer tiltedly under arrange to ramp shaped, the side being positioned at top, slope and the overfall bottom surface of screen cloth are abutted against, be provided with the filtrate raceway groove of ramp shaped ditch shape below the compass screen surface of screen cloth, the outside being positioned at the side bottom slope of screen cloth is provided with the filter residue ramp of ramp shaped ditch shape along below.
The beneficial effects of the utility model are: because stock tank is provided at high-order square box shape stock tank, described overfall is the wall face height of wall face height lower than other three sides of a wherein side of stock tank, screen cloth is square sieve-like plate body, the plate body of screen cloth towards stock tank outer tiltedly under arrange to ramp shaped, the side being positioned at top, slope and the overfall bottom surface of screen cloth are abutted against, be provided with the filtrate raceway groove of ramp shaped ditch shape below the compass screen surface of screen cloth, the outside being positioned at the side bottom slope of screen cloth is provided with the filter residue ramp of ramp shaped ditch shape along below.
The slurry overflowed from overfall through tiltedly after the screen cloth sieving of ramp shaped setting, slurry after sieving is through the filtrate raceway groove water conservancy diversion of ramp shaped ditch shape to the screening plant of next stage, and the sieve impurity stayed on screen cloth compass screen surface then tumbles along compass screen surface and be slipped to collecting box along filter residue ramp again to filter residue ramp under the continuous promotion of overflowing liquid.
Whole process can realize relying on oneself block clearing, can not interrupt carrying out continuously, and without human attendance's block clearing, save manpower, efficiency is higher, and result of use is better.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.Wherein:
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of another line of vision of the utility model.
Marker number in accompanying drawing is described as follows: screen cloth 1, feed pipe 2, stock tank 3, filtrate raceway groove 4, filter residue ramp 5
Detailed description of the invention
Embodiment of the present utility model, as shown in Figure 1 and Figure 2, one is exempted from block clearing and is dragged for sizing device continuously, comprise stock tank 3, be located at feed pipe 2 above stock tank 3, be located at the screen cloth 1 of stock tank 3 overfall, be located at screen cloth 1 under filtrate derive passage; Stock tank 3 is provided at high-order square box shape stock tank 3, described overfall is the wall face height of wall face height lower than other three sides of a wherein side of stock tank 3, screen cloth 1 is square sieve-like plate body, the plate body of screen cloth 1 towards stock tank 3 outer tiltedly under arrange to ramp shaped, the side being positioned at top, slope and the overfall bottom surface of screen cloth 1 are abutted against, be provided with the filtrate raceway groove 4 of ramp shaped ditch shape below the compass screen surface of screen cloth 1, the outside being positioned at the side bottom slope of screen cloth 1 is provided with the filter residue ramp 5 of ramp shaped ditch shape along below.
Due to screen cloth 1 plate body towards stock tank 3 outer tiltedly under arrange to ramp shaped, the side being positioned at top, slope and the overfall bottom surface of screen cloth 1 are abutted against, be provided with the filtrate raceway groove 4 of ramp shaped ditch shape below the compass screen surface of screen cloth 1, the outside being positioned at the side bottom slope of screen cloth 1 is provided with the filter residue ramp 5 of ramp shaped ditch shape along below.Impurity on screen cloth 1 can along screen cloth 1 domatic be easy to be rushed fall filter residue ramp 5, whole process can realize relying on oneself block clearing, can not interrupt carrying out continuously, without human attendance's block clearing.
Claims (1)
1. exempt from block clearing and drag for a sizing device continuously, comprise stock tank, be located at feed pipe above stock tank, be located at the screen cloth of stock tank overfall, be located at screen cloth under filtrate derive passage; It is characterized in that: stock tank is provided at high-order square box shape stock tank, described overfall is the wall face height of wall face height lower than other three sides of a wherein side of stock tank, screen cloth is square sieve-like plate body, the plate body of screen cloth towards stock tank outer tiltedly under arrange to ramp shaped, the side being positioned at top, slope and the overfall bottom surface of screen cloth are abutted against, be provided with the filtrate raceway groove of ramp shaped ditch shape below the compass screen surface of screen cloth, the outside being positioned at the side bottom slope of screen cloth is provided with the filter residue ramp of ramp shaped ditch shape along below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147055.5U CN204509852U (en) | 2015-03-16 | 2015-03-16 | One is exempted from block clearing and is dragged for sizing device continuously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147055.5U CN204509852U (en) | 2015-03-16 | 2015-03-16 | One is exempted from block clearing and is dragged for sizing device continuously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204509852U true CN204509852U (en) | 2015-07-29 |
Family
ID=53707846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147055.5U Active CN204509852U (en) | 2015-03-16 | 2015-03-16 | One is exempted from block clearing and is dragged for sizing device continuously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204509852U (en) |
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2015
- 2015-03-16 CN CN201520147055.5U patent/CN204509852U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |