CN220834380U - Solid-liquid separation sieve - Google Patents

Abstract

The utility model discloses a solid-liquid separation sieve, which comprises a supporting underframe, wherein two bearing seats are arranged at the upper end of one side of the supporting underframe, supporting shafts are arranged in the two bearing seats, a sieve body which is rotationally connected is arranged between the two supporting shafts, the left end of the sieve body is connected with an end cover in a sealing way through bolts, a feed inlet is arranged on the end cover, a liquid discharge outlet is arranged at the left side of the lower end of the sieve body, the lower end of the liquid discharge outlet is of a conical structure, a cylindrical screen is fixed in the middle of the inside of the sieve body, an L-shaped slag discharging part is arranged at the right end of the sieve body, the inside of the L-shaped slag discharging part is communicated with the inside of the cylindrical screen, a spiral feeding blade is arranged in the inside of the cylindrical screen, and a driving motor for driving the spiral feeding blade to rotate is fixed at one side of the L-shaped slag discharging part.

Description

Solid-liquid separation sieve

Technical Field

The utility model relates to the technical field of separating screens, in particular to a solid-liquid separating screen.

Background

At present, no solid-liquid separation equipment is provided with an inclined rotary drum, which is horizontally arranged, and a set of back flushing device is needed to filter solid impurities, while the existing device is complex, and different separation screens are needed to be customized for liquids with different viscosity and cannot be adjusted, so that the general purpose cannot be realized.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides the solid-liquid separation sieve which is simple in structure and convenient to operate, can separate solids from liquid, can automatically clean a filter screen, can use raw materials with different viscosities, and can effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a solid-liquid separation sieve, includes the support chassis, one side upper end of support chassis is equipped with two bearing frames, and two bearing frames are inside to be equipped with the back shaft, is equipped with the screen frame of rotating connection by between two back shafts, the left end of screen frame is through bolt sealing connection has the end cover, is equipped with the feed inlet on the end cover, and the lower extreme left side of screen frame is equipped with the liquid discharge port, and the lower extreme of liquid discharge port is the toper structure, is fixed with cylindric screen cloth in the middle of the inside of screen frame, the right-hand member of screen frame is equipped with L type sediment piece, the inside of L type sediment piece communicates with each other with the inboard of cylindric screen cloth to the inside of cylindric screen cloth is equipped with spiral pay-off leaf, and one side of L type sediment piece is fixed with the driving motor who drives spiral pay-off leaf pivoted, and driving motor passes through the motor cabinet and is connected with L type sediment piece, the right side upper end of support chassis is fixed with the lifter, and the upper end of lifter is equipped with the horizontal jack post, and the lower extreme of motor cabinet is equipped with the slip through the groove, and the inside of slip through the groove, the inside of horizontal jack post is the inside of screen frame is the drum.

Further, spiral pay-off leaf is including being circular evenly distributed's backup pad, and the outside welding of backup pad has helical blade, rotates through driving motor and can drive spiral pay-off leaf and rotate, can drive the raw materials through spiral pay-off leaf to carry the raw materials, can screen out liquid through cylindric screen cloth when the raw materials rotates, and solid raw materials lifts to L type sediment piece through spiral pay-off leaf, discharges solid raw materials through the discharge gate of L type sediment piece.

Further, be equipped with the opening in the middle of the upper surface of screen frame, this open-ended upper end one side is equipped with the observation door of arc structure, can observe the screen frame inside through the observation door.

Further, the flushing assembly is evenly arranged on a spray pipe (121) inside the screen body, the spray pipe (121) is evenly distributed around the outer side of the cylindrical screen, the water inlet end of the spray pipe (121) penetrates through and extends to the outer side of the screen body, the inlet of the spray pipe (121) is connected through an arc main pipe (122), the inlet of the upper end of the arc main pipe (122) is provided with a water inlet valve (123), after the screening of the device is finished, the flushing assembly is connected with an external water source through the water inlet valve (123), the water inlet valve (123) is opened, and the cylindrical screen is sprayed through the arc main pipe (122) and the spray pipe (121), so that the cylindrical screen is cleaned.

Compared with the prior art, the utility model has the beneficial effects that: can drive the screen frame through adjusting the height of lifter and rotate to this inclination who can to the screen frame is adjusted, so can use the raw materials of different consistencies, can drive spiral pay-off leaf through driving motor rotation and rotate, can drive the raw materials rotation through spiral pay-off leaf, and carry the raw materials, can screen out liquid through cylindric screen cloth when the raw materials rotate, solid raw materials lifts to L type sediment piece through spiral pay-off leaf, discharge gate through L type sediment piece discharges solid raw materials, after the device sieves, be connected with outside water source through water intaking valve (123), water intaking valve (123) are opened, spray cylindric screen cloth outside through arc main pipe (122) and shower (121), so wash cylindric screen cloth, this solid-liquid separation screen, and a structure is simple and convenient, not only can separate solid and liquid, can wash the screen cloth in addition, can use the raw materials of different consistencies.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

Fig. 3 is a schematic left-view structure of the present utility model.

In the figure: 1 supporting underframe, 2 screen body, 3 end cover, 4 feed inlet, 5 cylindric screen cloth, 6L formula slag discharging part, 7 spiral pay-off leaf, 71 backup pad, 72 helical blade, 8 liquid discharge port, 9 driving motor, 10 motor cabinet, 11 lifter, 12 flushing assembly, 121 shower, 122 arc main pipe, 123 water intaking valve, 13 observation door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: a solid-liquid separation sieve comprises a support underframe 1, two bearing seats are arranged at the upper end of one side of the support underframe 1, supporting shafts are arranged in the two bearing seats, a sieve body 2 which is rotationally connected is arranged between the two supporting shafts, the left end of the sieve body 2 is connected with an end cover 3 in a sealing way through bolts, a feed inlet 4 is arranged on the end cover 3, a liquid discharge outlet 8 is arranged at the left side of the lower end of the sieve body 2, the lower end of the liquid discharge outlet 8 is of a conical structure, a cylindrical screen 5 is fixed in the middle of the inside of the sieve body 2, an L-shaped slag discharging part 6 is arranged at the right end of the sieve body 2, the inside of the L-shaped slag discharging part 6 is communicated with the inside of the cylindrical screen 5, a spiral feeding blade 7 is arranged in the inside of the cylindrical screen 5, a driving motor 9 which drives the spiral feeding blade 7 to rotate is fixed at one side of the L-shaped slag discharging part 6, the driving motor 9 is connected with the L-shaped slag discharging part 6 through a motor seat 10, a lifting rod 11 is fixed at the upper end of the right side of the support underframe 1, the upper end of the lifting rod 11 is provided with a horizontal jacking column, the lower end of the motor base 10 is provided with a sliding through groove, the horizontal jacking column is positioned in the sliding through groove, a flushing component 12 for flushing the cylindrical screen 5 is arranged in the screen body 2, the spiral feeding blade 7 comprises a supporting plate 71 which is circularly and uniformly distributed, the outer side of the supporting plate 71 is welded with a spiral blade 72, the spiral feeding blade 7 can be driven to rotate by rotating the driving motor 9, the spiral feeding blade 7 can drive raw materials to rotate and convey the raw materials, liquid can be screened out by the cylindrical screen 5 when the raw materials rotate, solid raw materials are lifted to the L-shaped slag discharging part 6 through the spiral feeding blade 7, the solid raw materials are discharged through a discharge hole of the L-shaped slag discharging part 6, an opening is arranged in the middle of the upper surface of the screen body 2, one side of the upper end of the opening is provided with an observation door 13 with an arc structure, can observe screen frame 2 inside through observing door 13, washing assembly 12 evenly sets up the shower 121 in screen frame 2 inside, shower 121 evenly distributes around the outside of cylindric screen cloth 5, and shower 121's water inlet runs through and extends to the outside of screen frame 2, shower 121's import is responsible for 122 through the arc, arc is responsible for 122 upper end import and is equipped with water intaking valve 123, after the device sieves, be connected with outside water source through water intaking valve 123, water intaking valve 123 is opened, spray cylindric screen cloth 5 outside through arc is responsible for 122 and shower 121, thereby wash cylindric screen cloth 5, this solid-liquid separation screen, and a structure is simple, and is easy and simple to handle, not only can separate solid and liquid, can wash the filter screen automatically, can use the raw materials of different consistencies.

When in use: can drive screen frame 2 through adjusting the height of lifter 11 and rotate to this inclination who can be to screen frame 2 is adjusted, so can use the raw materials of different consistencies, rotate through driving motor 9 and can drive spiral pay-off leaf 7 and rotate, can drive the raw materials through spiral pay-off leaf 7, and carry the raw materials, can screen out liquid through cylindric screen cloth 5 when the raw materials rotates, solid raw materials lifts to L type sediment spare 6 through spiral pay-off leaf 7, discharge solid raw materials through the discharge gate of L type sediment spare 6, after the device sieves, be connected with outside water source through water intaking valve 123, water intaking valve 123 is opened, spray cylindric screen cloth 5 outside through arc main pipe 122 and shower 121, so wash cylindric screen cloth 5.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.

Claims (4)

1. The utility model provides a solid-liquid separation sieve, includes support chassis (1), its characterized in that: the upper end of one side of the supporting underframe (1) is provided with two bearing seats, the inside of the two bearing seats is provided with a supporting shaft, a screen body (2) which is rotationally connected is arranged between the two supporting shafts, the left end of the screen body (2) is connected with an end cover (3) through a bolt in a sealing way, a feed inlet (4) is arranged on the end cover (3), the left side of the lower end of the screen body (2) is provided with a liquid discharge outlet (8), the lower end of the liquid discharge outlet (8) is of a conical structure, a cylindrical screen (5) is fixed in the middle of the inside of the screen body (2), the right end of the screen body (2) is provided with an L-shaped slag discharging piece (6), the inside of the L-shaped slag discharging part (6) is communicated with the inside of the cylindrical screen (5), a spiral feeding blade (7) is arranged in the cylindrical screen (5), a driving motor (9) for driving the spiral feeding blade (7) to rotate is fixed on one side of the L-shaped slag discharging part (6), the driving motor (9) is connected with the L-shaped slag discharging part (6) through a motor base (10), a lifting rod (11) is fixed at the upper end of the right side of the supporting underframe (1), a horizontal jacking column is arranged at the upper end of the lifting rod (11), a sliding through groove is arranged at the lower end of the motor base (10), the horizontal jacking column is positioned in the sliding through groove, a flushing assembly (12) for flushing the cylindrical screen (5) is arranged in the screen body (2).

2. A solid liquid separation screen according to claim 1, wherein: the spiral feeding blade (7) comprises a supporting plate (71) which is uniformly distributed in a round shape, and spiral blades (72) are welded on the outer side of the supporting plate (71).

3. A solid liquid separation screen according to claim 1, wherein: an opening is arranged in the middle of the upper surface of the screen body (2), and an observation door (13) with an arc-shaped structure is arranged on one side of the upper end of the opening.

4. A solid liquid separation screen according to claim 1, wherein: the washing assembly (12) is evenly arranged on the spray pipe (121) inside the screen body (2), the spray pipe (121) is evenly distributed around the outer side of the cylindrical screen (5), the water inlet end of the spray pipe (121) penetrates through and extends to the outer side of the screen body (2), the inlet of the spray pipe (121) is connected through the arc-shaped main pipe (122), and the inlet valve (123) is arranged at the inlet of the upper end of the arc-shaped main pipe (122).