CN2576769Y - High-speed stock washer - Google Patents
High-speed stock washer Download PDFInfo
- Publication number
- CN2576769Y CN2576769Y CN 02259372 CN02259372U CN2576769Y CN 2576769 Y CN2576769 Y CN 2576769Y CN 02259372 CN02259372 CN 02259372 CN 02259372 U CN02259372 U CN 02259372U CN 2576769 Y CN2576769 Y CN 2576769Y
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- China
- Prior art keywords
- net
- water
- plain
- pulp
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a high-speed pulp washer which comprises a grooved roller (1), a flat roller (2), a net (3), a pulp distributing device (4) with a pulp inlet, a scraper blade (5), a screw conveyor (6), a net washing spray pipe (7), a transmission system (8), and a casing (11) which is arranged on a machine frame (9) and is provided with a water discharging outlet (10). The utility model is characterized in that a water sprayer (14) with a water inlet (12) and a water outlet (13) is arranged on the upper part of a section of the net after leaving the grooved roller (1) and before entering the flat roller (2). The utility model simultaneously has the functions of concentration washing and displacement washing and has a good washing effect.
Description
Technical field
The utility model relates to pulp and paper industry machinery, exactly is a kind of high-speed pulp washer.
Background technology
Disclosed in the world a kind of pair of roller list net formula high-speed pulp washer is actually a kind of concentrator of paper pulp at present, reaches the washing purpose of taking away impurity in the slurry by high speed centrifugation and extrusion dehydration to low-consistency stock.The major defect of this equipment is a function singleness, and inspissation is only arranged, and the dehydrating function of second dehydration roll do not give full play of, and uses single equipment often not reach requirement to the slurry wash degree like this.
Summary of the invention
The purpose of this utility model is to design a kind of existing concentrating, the displacement washing effect is arranged again, the different waste water of being deviate from can be distinguished the outer high-speed pulp washer of device for transferring, thereby use this equipment can reach the requirement of slurry wash degree, save equipment investment expense and pulp washing power consumption.
The utility model is achieved in that a kind of high-speed pulp washer, comprise grooved roller (1), plain-barreled roll (2), net (3), the pulp distributor (4) that has stock inlet, scraper (5), auger conveyor (6), wash net sparge pipe (7), transmission system (8) and be installed in the shell that has water discharge outlet (10) (11) on the frame (9), it is characterized in that leaving grooved roller (1) and the water injector (14) of bringing the mouth of a river (12) and delivery port (13) into is installed the top of this section net before to entering plain-barreled roll (2).Like this, when low underflow material in pulp distributor (4) is sprayed onto upper wedge zone between net (3) and the grooved roller (1), after sloughing most moisture under the effect of grooved roller (1) powerful centrifugal force that high speed rotary produced and net (3) tension force, enter plain-barreled roll (2) before attached to the slurry layer that is concentrated on the net (3) on, to wash clear water by the water injector (14) that has water inlet (12) again sprays on it, the slurry of accepting fresh washings enters next dehydration plain-barreled roll (2) under the drive of washing net (3), slurry is continuing to be subjected to be sloughed most of moisture content once more under the powerful extrusion force effect that powerful centrifugal force and net (3) produced plain-barreled roll (2) on this plain-barreled roll (2), slurry after the dehydration is transferred out outside the equipment in plain-barreled roll (2) is scraped auger conveyor (6) by scraper (5) once more, finishes the thickening and washing process of slurry.
Because grooved roller (1) is different with the concentration of deviating from waste water of plain-barreled roll (2), processing respectively for ease of waste water, shell body (11) can be divided into two by water-stop sheet (15) internally, and the waste water taken off of the waste water taken off of grooved roller (1) and plain-barreled roll (2) is respectively by the water discharge outlet (10) of controlling oneself outside the device for transferring like this.
Description of drawings and embodiment
Now with the following embodiments, accompanying drawing of the present utility model is described.
Accompanying drawing is a kind of structural representation of high-speed pulp washer.
Embodiment: accompanying drawing is embodiment of the present utility model, (1)---grooved roller wherein, (2)---plain-barreled roll, (3)---net, (4)---pulp distributor, (5)---scraper, (6)---auger conveyor, (7)---wash the net sparge pipe, (8)---transmission system, (9)---frame, (10)---water discharge outlet, (11)---shell, (12)---water inlet, (13)---delivery port, (14)---water injector, (15)---water-stop sheet.
Claims (3)
1, a kind of high-speed pulp washer, comprise grooved roller (1), plain-barreled roll (2), net (3), the pulp distributor (4) that has stock inlet, scraper (5), auger conveyor (6), wash net sparge pipe (7), transmission system (8) and be installed in the shell that has water discharge outlet (10) (11) on the frame (9), it is characterized in that leaving grooved roller (1) to the top that enters this section net between the plain-barreled roll (2) water injector (14) of bringing the mouth of a river (12) and delivery port (13) into is installed.
2,, it is characterized in that the delivery port (13) of water injector (14) is positioned at the bottom of plain-barreled roll (2) and the wedge area that net (3) constitutes according to the described a kind of high-speed pulp washer of claim (1).
3, according to the described a kind of high-speed pulp washer of claim (1), its special card is in the bottom of shell (11) water-stop sheet (15) to be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259372 CN2576769Y (en) | 2002-10-19 | 2002-10-19 | High-speed stock washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259372 CN2576769Y (en) | 2002-10-19 | 2002-10-19 | High-speed stock washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2576769Y true CN2576769Y (en) | 2003-10-01 |
Family
ID=33726766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02259372 Expired - Fee Related CN2576769Y (en) | 2002-10-19 | 2002-10-19 | High-speed stock washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2576769Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489053A (en) * | 2017-09-26 | 2017-12-19 | 深圳德为智造科技有限公司 | A kind of improved wash engine or devillicate machine |
| CN110629577A (en) * | 2019-08-26 | 2019-12-31 | 南安市柳信光电科技有限公司 | Fluff pulp washing machine for producing sanitary towels |
-
2002
- 2002-10-19 CN CN 02259372 patent/CN2576769Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489053A (en) * | 2017-09-26 | 2017-12-19 | 深圳德为智造科技有限公司 | A kind of improved wash engine or devillicate machine |
| CN107489053B (en) * | 2017-09-26 | 2019-12-24 | 深圳德为纤维环保科技有限公司 | Improved pulp washer or filament separator |
| CN110629577A (en) * | 2019-08-26 | 2019-12-31 | 南安市柳信光电科技有限公司 | Fluff pulp washing machine for producing sanitary towels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |