CN2171626Y

CN2171626Y - Waterpower sorting machine

Info

Publication number: CN2171626Y
Application number: CN 93232126
Authority: CN
Inventors: 王立华
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-10-21
Filing date: 1993-10-21
Publication date: 1994-07-13
Anticipated expiration: 2003-10-21

Abstract

The utility model relates to a waterpower sorting machine, which is mainly used for the separation of phloem fiber, core straw, and black sand soil after cotton straw is crushed and decomposed. The utility model mainly comprises a machine frame (1), a water tank (2) installed on the machine frame (1), a water supply pipeline (5), a water nozzle (4), cavel tooth roller (6) whose one end is provided with a water wheel blade (13), and a discharge scraping roller (7) which are installed on the water tank (2), a screening plate (12) installed in the water tank (2), and a slag outlet valve (9) and a discharge pipe (10) which are installed on the discharge end of the water tank (2). The purification degree of the phloem fiber and the core straw separated by the utility model can reach more than 98%.

Description

Waterpower sorting machine

The utility model relates to a kind of hydroseparator, is mainly used in separating of bast fiber, core bar, casting skin and sand after cotton stalk cracks.

In the cotton stalk Study on papermaking with in using, for the little Mechanical Method cotton stalk papermaking of contaminated environment, its cotton stalk cracks the back bast fiber at present, and the isolation technics of core bar, casting skin does not well solve as yet.

The purpose of this utility model is to provide a kind of bast fiber after cotton stalk is cracked, the hydroseparator that core bar separates with casting skin.

For reaching above-mentioned purpose, the solution that the utility model adopts is to comprise frame, be fixedly installed in the tank on the frame, water supply line, be fixed in the slag tap valve and the discharge nozzle that is positioned at the valve top of slagging tap of tank discharge end one end bottom, be supported on the frame, be positioned at the water spout above the tank feed end, be supported on the frame by bearing block, the goat's horn discaling roll of turbine blade is installed across the one end on tank, be supported on the frame by bearing block, the discharging that turbine blade is installed across the one end on the tank discharge end is scraped roller and is fixed in the tank, is positioned at the hydroseparator of the compositions such as sieve plate of bottom of gullet top.

Feed end at tank in the such scheme can be installed a feed hopper, and discharge end can be installed a discharge bucket.The roller tooth of the goat's horn shape tooth row row of embarking on journey is installed on the whole body of goat's horn discaling roll; The whole body of scraping roller in discharging is equipped with radial web plate.The bottom of tank is for " V " type and to be segment level skewed, at the segmentation joint deflector that is positioned at the skewed installation above the sieve plate is arranged.

The utlity model has following advantage: (1) good separating effect, the cotton stalk after cracking can reach more than 98% through the purity that the utility model separates bast fiber and core bar.(2) separation costs is low, only needs to get final product with water pump water supply.(3) non-environmental-pollution separates water and can be recycled.

The utility model will be further described below in conjunction with accompanying drawing.

Accompanying drawing 1 is the front view of the utility model hydroseparator.

Accompanying drawing 2 is the vertical view of the utility model hydroseparator.

As Fig. 1 and Fig. 2 as can be known, frame (1) is a rectangular frame.Tank (2) supports and is fixed on the frame (1).The bottom of tank (2) is " V " shape and be divided into two sections, and every section has 10 ° inclination angle with horizontal plane.The sieve plate (12) of a whole shoe lids bottom parallel with the bottom is arranged above the bottom in tank (2), and its screen-aperture is for 3mm or 4mm.Discharge end at tank (2) is connected with the valve of slagging tap (9), discharge nozzle (10) and discharge bucket (8) by bolt; Wherein, the valve of slagging tap (9) is positioned between the bottom and sieve plate (12) of tank (2), discharge nozzle be positioned at sieve plate (12) above, discharge bucket (8) is positioned at the upper edge of tank (2).Also be connected with the valve (9) of slagging tap at first section bottom one end of tank (2).Right-to-left is equipped with feed hopper (3), water spout (4) and goat's horn discaling roll (6) in proper order in the feed end top of tank (2); Wherein, water spout (4) is 4 rows.The whole body of two goat's horn discaling rolls (6) is equipped with the roller tooth of the goat's horn shape tooth row row of embarking on journey, and an end is equipped with turbine blade (13) and is supported on the frame (1) by bearing block, across on tank (2).The whole body that roller (7) is scraped in discharging is equipped with radial web plate, and an end is equipped with turbine blade (13), is supported on the frame (1) by bearing block, across on the discharge end of tank (2).Water supply line (5) supplies water respectively and scrapes the turbine blade (13) of roller (7), the turbine blade (13) and the water spout (4) of goat's horn discaling roll (6) to discharging.The utility model is work like this, and turbine blade (13) water supply of scraping roller (7) to water spout (4), goat's horn discaling roll (6) and discharging by water supply line (5) makes goat's horn discaling roll (6) and discharging scrape roller (7) rotation.After tank (2) is full of water, opens the valve of slagging tap (9) and open discharge nozzle (10), and make water supply and draining reach a dynamic balancing state.Locate to add cotton stalk after cracking at feed hopper (3), its bast fiber, core bar, casting skin and sand, Parallel to the flow direction motion.Water spout (4) and goat's horn are that the effect of roller (6) is the bast fiber and the core bar of come-up are pressed in the water, and impel it to accelerate to separate.Bast fiber, core bar, casting skin and sand casting skin and sand at first sinks and sink under the effect of bottom land at current through the sieve aperture of sieve plate (12) and to discharge from the valve of slagging tap (9) in motion process.Owing to sink on the bottom land sieve plate (12) after bast fiber than the good water absorption of core bar, makes bast fiber be filled water one step ahead than core bar, under the effect of current, discharge by discharge nozzle (10).Since core bar water imbibition difference and on float over water surface and scrape roller (7) via discharging and scrape along discharge bucket (8).

Claims

1, a kind of hydroseparator, it comprises frame (1), is fixedly installed in tank (2), the water supply line (5) on the frame (1), the discharge nozzle (10) of the valve of slagging tap (9) that is fixed in tank (2) discharge end bottom and the valve of slagging tap (9) top; It is characterized in that: it also comprises and being supported on the frame (1), be positioned at the water spout (4) of tank (2) above the feed end, be supported in frame (1) by bearing block and go up the goat's horn discaling roll (6) that turbine blade (13) is installed across the one end on tank (2), be supported on the frame (1) by bearing block, scrape roller (7) and be fixed in the tank (2) across the discharging that turbine blade (13) is installed at the one end of tank (2) above the discharge end, be positioned at the sieve plate (12) of top, tank (2) bottom.

2, according to the described hydroseparator of claim 1, it is characterized in that: the feed end at tank (2) is equipped with a feed hopper (3), and discharge end is equipped with a discharge bucket (8).

3, according to the described hydroseparator of claim 1, it is characterized in that: goat's horn discaling roll (6) whole body is equipped with the roller tooth of the goat's horn shape tooth row row of embarking on journey, and discharging is scraped roller (7) whole body radial web plate is installed.

4, according to the described hydroseparator of claim (1), it is characterized in that: the bottom of tank (2) is for " V " shape and to be segment level skewed; At the segmentation joint deflector (11) that is positioned at the skewed installation above the sieve plate (12) is arranged.