CN209886273U

CN209886273U - Rinsing and screening device for wood activated carbon production

Info

Publication number: CN209886273U
Application number: CN201920469846.8U
Authority: CN
Inventors: 董玲
Original assignee: China Gelinsen Activated Carbon Technology Co Ltd
Current assignee: China Gelinsen Activated Carbon Technology Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-01-03
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a rinsing sieving mechanism is used in production of wooden activated carbon, including the rinsing section of thick bamboo that does not have the top, the inner wall that a rinsing section of thick bamboo is close to the bottom has the filter funnel through the bolt fastening, and the lateral wall that filters the funnel opens the weeping hole that has equidistance annular to distribute, the bottom welding of filter funnel has the scum pipe, the bottom outer wall central point of rinsing section of thick bamboo puts to open there is the round hole, and the bottom welding of scum pipe is on the inner wall of round hole, it has the end cap to peg graft in the bottom of scum pipe, and the bottom of end cap bonds and has the upper shield, the both sides inner wall that a rinsing section of thick bamboo is close to the top all welds there is the bar board, and the spliced eye has all. The utility model relates to a device that carries out the rinsing to the active carbon raw materials that is used in wooden activated carbon production process, the rinsing of device is better with the screening effect, can effectively screen active carbon raw materials, gravel and sand and liquid, has improved the practicality of device.

Description

Rinsing and screening device for wood activated carbon production

Technical Field

The utility model relates to a rinsing sieving mechanism technical field especially relates to a rinsing sieving mechanism is used in wooden activated carbon production.

Background

The wood activated carbon takes high-quality firewood, wood chips, wood blocks and the like as raw materials, and adopts the current popular process according to the national standard of the wood activated carbon: such as physical method, phosphoric acid method and zinc chloride method. In the process of producing the wooden activated carbon, the raw material needs to be screened, and then impurities such as sand and stones in the raw material are removed, so that a rinsing and screening device needs to be used.

At present, the existing device for rinsing and screening the wood activated carbon raw material in the market mostly has the following defects: the active carbon raw material, sand and liquid can not be effectively screened, and the rinsing is simple, so that the rinsing effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rinsing and screening device for producing wood activated carbon.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rinsing and screening device for wood activated carbon production comprises a topless rinsing barrel, wherein a filtering hopper is fixed on the inner wall of the rinsing barrel close to the bottom through bolts, liquid leakage holes are formed in the side wall of the filtering hopper and are distributed in an annular shape at equal intervals, a deslagging pipe is welded at the bottom end of the filtering hopper, a round hole is formed in the center of the outer wall of the bottom of the rinsing barrel, the bottom end of the deslagging pipe is welded on the inner wall of the round hole, a plug is inserted into the bottom end of the deslagging pipe, a sleeve cover is bonded at the bottom end of the plug, strip-shaped plates are welded on the inner walls of the two sides of the rinsing barrel close to the top end, inserting holes are formed in the tops of the two strip-shaped plates, round rods are inserted into the inserting holes, the top ends of the round rods on the same side are welded with one connecting plate, one side, opposite to the connecting plate, is welded with one topless net frame, a strip-shaped hole is formed in the outer wall of one side of the rinsing barrel, and a perspective strip is bonded to the inner wall of the strip-shaped hole.

Furthermore, the inner wall welding that a rinsing section of thick bamboo is close to the top has two crossbands, and the top of two crossbands all welds the spring that the equidistance distributes, and the top of spring and the bottom welding of screen frame.

Furthermore, the outer wall of the two sides of the rinsing cylinder is provided with through holes, the inner walls of the two through holes at opposite positions are connected with the same rotating shaft through bearings, and the outer wall of the two rotating shafts are in key connection with cams distributed at equal intervals.

Furthermore, four side plates are welded on the outer wall of one side of the rinsing cylinder, the outer wall of the opposite side of the four side plates is welded with the same shell, and a motor is fixed on the inner wall of the shell through bolts.

Furthermore, two the equal key-type of one end of pivot is connected with the gear, and two gear engagement, the one end and the pivot key-type of motor output shaft.

Further, the bottom outer wall welding of a rinsing section of thick bamboo has four support columns, and the welding of the relative one side outer wall of four support columns has same bottom plate, and the backing plate has all been welded to the bottom of support column, and the top of bottom plate is passed through the bolt fastening and is had electric telescopic handle, and the bolt fastening is passed through with the bottom of upper shield to electric telescopic handle's top.

Furthermore, a liquid discharge hole is formed in the position, close to the bottom, of the outer wall of one side of the rinsing barrel, a connecting pipe is welded to the inner wall of the liquid discharge hole, a valve is sleeved at one end of the connecting pipe, and a liquid discharge pipe is inserted into one end of the valve.

The utility model has the advantages that:

1. through setting up the rinsing section of thick bamboo, screen frame and filter hopper, when the rinsing, place proper amount of raw materials in the screen frame, with the exit end of external flush fluid facing the screen frame directly over, then can carry out the rinsing, at the in-process of rinsing, the less gravel and sand of volume will leak into to filter the fill from the mesh department of screen frame in, owing to it has the weeping hole to open on the filter hopper, so liquid will spill from the weeping hole, and gravel and sand piles up in filter hopper, the aforesaid has realized the screening to raw materials, gravel and sand and liquid.

2. Through setting up motor, pivot and cam, at the in-process of rinsing, can be connected the motor with external power supply, the motor drives the cam rotation promptly, and the rotation of cam will drive the net frame and vibrate from top to bottom, vibrates the raw materials in the net frame, and then lets raw materials and flush fluid carry out more abundant contact, improves raw materials rinsing and screening effect.

3. Through setting up scum pipe, end cap, upper shield and electric telescopic handle, when needs clearance gravel and sand, be connected electric telescopic handle with external power, electric telescopic handle drives the end cap and the upper shield is withdrawed, and the scum pipe is opened, and gravel and sand is discharged from scum pipe promptly, convenient operation.

Drawings

FIG. 1 is a schematic cross-sectional view of a rinsing and screening device for producing wood activated carbon according to the present invention;

FIG. 2 is a schematic view of a partial side view cross-sectional structure of a rinsing and screening device for producing wood activated carbon according to the present invention;

fig. 3 is a schematic view of the rinsing and screening device for producing wood activated carbon according to the present invention.

In the figure: 1-backing plate, 2-support column, 3-filter hopper, 4-rinsing barrel, 5-lifting lug, 6-connecting plate, 7-round bar, 8-screen frame, 9-rotating shaft, 10-spring, 11-horizontal bar, 12-cam, 13-weeping hole, 14-slag discharge pipe, 15-cover, 16-electric telescopic rod, 17-bottom plate, 18-liquid discharge pipe, 19-valve, 20-motor, 21-gear and 22-perspective bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a rinsing and screening device for wood activated carbon production comprises a topless rinsing barrel 4, a filter funnel 3 is fixed on the inner wall of the rinsing barrel 4 close to the bottom through bolts, liquid leakage holes 13 are formed in the side wall of the filter funnel 3 and are distributed in an equidistant annular mode, small-sized sand and stones leak into the filter funnel 3 from the meshes of a screen frame 8, liquid leaks out from the liquid leakage holes 13 due to the fact that the liquid leakage holes 13 are formed in the filter funnel 3, a slag discharge pipe 14 is welded at the bottom end of the filter funnel 3, a round hole is formed in the center of the outer wall of the bottom of the rinsing barrel 4, the bottom end of the slag discharge pipe 14 is welded on the inner wall of the round hole, a plug is inserted into the bottom end of the slag discharge pipe 14, a sleeve cover 15 is bonded at the bottom end of the slag discharge pipe 14, when the sand and stones need to be cleaned, an electric telescopic rod 16 is connected with an external power supply, the electric telescopic rod 16, gravel and sand is discharged from row's cinder pipe 14 promptly, the strip shaped plate has all been welded to the both sides inner wall that a rinsing section of thick bamboo 4 is close to the top, and the spliced eye has all been opened at the top of two strip shaped plates, it has round bar 7 all to peg graft in the spliced eye, and the top welding that lies in round bar 7 with one side has same connecting plate 6, the welding of one side that two connecting plates 6 are relative has same net frame 8 that does not have the top, and the lug 5 has all been welded at the top of two connecting plates 6, one side outer wall of a rinsing section of thick bamboo 4 is opened there is the strip shaped hole, and the inner wall.

In the utility model, two cross bars 11 are welded on the inner wall of the rinsing cylinder 4 near the top, springs 10 are welded on the top of the two cross bars 11 and are distributed equidistantly, the top of the spring 10 is welded with the bottom of the net frame 8, through holes are arranged on the outer walls of the two sides of the rinsing cylinder 4, the inner walls of the two through holes at the opposite positions are connected with the same rotating shaft 9 through a bearing, the outer walls of the two rotating shafts 9 are in key connection with cams 12 distributed at equal intervals, the motor 20 drives the cams 12 to rotate, the rotation of the cams 12 drives the screen frame 8 to vibrate up and down, the raw materials in the net frame 8 are vibrated, so that the raw materials are in more sufficient contact with flushing fluid, the raw material rinsing and screening effects are improved, four side plates are welded on the outer wall of one side of the rinsing cylinder 4, and the outer wall of one side opposite to the four side plates is welded with the same shell, and the inner wall of the shell is fixed with a motor 20 through bolts.

Equal key-type connection of one end of two pivots 9 has gear 21, and the meshing of two gear 21, the one end and the 9 key-types connection of pivot of the output shaft of motor 20, the bottom outer wall welding of a rinsing section of thick bamboo 4 has four support columns 2, and the welding of the 2 relative one side outer walls of four support columns has same bottom plate 17, backing plate 1 has all been welded to the bottom of support column 2, there is electric telescopic handle 16 at the top of bottom plate 17 through the bolt fastening, bolt fastening is passed through with the bottom of upper shield 15 in electric telescopic handle 16's top, one side outer wall of a rinsing section of thick bamboo 4 is close to the bottom position and has been opened the outage, and the inner wall welding of outage has the connecting pipe, valve 19 has.

The working principle is as follows: when the device is used, a proper amount of raw materials are placed in the screen frame 8, the outlet end of external washing liquid faces the position right above the screen frame 8, then rinsing can be carried out, in the rinsing process, sand and stones with small volumes leak into the filtering hopper 3 from the mesh holes of the screen frame 8, as the filtering hopper 3 is provided with the liquid leakage holes 13, liquid leaks out from the liquid leakage holes 13, and the sand and stones are accumulated in the filtering hopper 3, the screening of the raw materials, the sand and stones and the liquid is realized, in the rinsing process, the motor 20 can be connected with an external power supply, the motor 20 drives the cam 12 to rotate, the rotation of the cam 12 drives the screen frame 8 to vibrate up and down, the raw materials in the screen frame 8 are vibrated, so that the raw materials are in more sufficient contact with the washing liquid, the effects of rinsing and screening the raw materials are improved, the valve 19 is opened, the liquid is discharged from the liquid discharge pipe 18, when the sand and stones need to be cleaned, the electric telescopic rod 16 is connected with an external power supply, the electric telescopic rod 16 drives the plug and the sleeve cover 15 to retract, the slag discharge pipe 14 is opened, sand and stone are discharged from the slag discharge pipe 14, and the operation is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The rinsing and screening device for the production of the woody activated carbon comprises a top-free rinsing barrel (4), and is characterized in that the inner wall of the rinsing barrel (4) close to the bottom is fixedly provided with a filter hopper (3) through bolts, the side wall of the filter hopper (3) is provided with weep holes (13) distributed in an equidistant annular manner, the bottom of the filter hopper (3) is welded with a slag discharge pipe (14), the center position of the outer wall of the bottom of the rinsing barrel (4) is provided with a round hole, the bottom of the slag discharge pipe (14) is welded on the inner wall of the round hole, the bottom of the slag discharge pipe (14) is spliced with a plug, the bottom of the plug is spliced with a sleeve cover (15), the inner walls of two sides of the rinsing barrel (4) close to the top are welded with strip-shaped plates, the tops of the two strip-shaped plates are both provided with splicing holes, round rods (7) are arranged in the splicing holes, and the top ends of the round rods (7) positioned on the same side are welded, two one side welding that connecting plate (6) are relative has same net frame (8) that do not have a top, and lug (5) have all been welded at the top of two connecting plates (6), the one side outer wall of rinsing section of thick bamboo (4) is opened there is the bar hole, and the inner wall in bar hole bonds and has perspective strip (22).

2. A rinsing and screening device for wood activated carbon production as claimed in claim 1, wherein the inner wall of the rinsing barrel (4) close to the top is welded with two cross bars (11), the tops of the two cross bars (11) are welded with springs (10) distributed at equal intervals, and the tops of the springs (10) are welded with the bottom of the net frame (8).

3. A rinsing and screening device for the production of wood activated carbon as claimed in claim 2, wherein the outer walls of both sides of the rinsing cylinder (4) are provided with through holes, the inner walls of the two through holes at opposite positions are connected with the same rotating shaft (9) through bearings, and the outer walls of the two rotating shafts (9) are connected with cams (12) which are distributed equidistantly through keys.

4. A rinsing and screening device for wood activated carbon production as claimed in claim 3, wherein the rinsing and screening device is characterized in that four side plates are welded on the outer wall of one side of the rinsing cylinder (4), the outer wall of the opposite side of the four side plates is welded with the same casing, and the motor (20) is fixed on the inner wall of the casing through bolts.

5. A rinsing and screening device for the production of wood activated carbon as claimed in claim 4, wherein one end of each of the two rotating shafts (9) is keyed with a gear (21), the two gears (21) are meshed, and one end of the output shaft of the motor (20) is keyed with the rotating shaft (9).

6. The rinsing and screening device for the production of wood activated carbon as claimed in claim 1, wherein four supporting columns (2) are welded on the outer wall of the bottom of the rinsing cylinder (4), the same bottom plate (17) is welded on the outer wall of one side opposite to the four supporting columns (2), the base plates (1) are welded on the bottom ends of the supporting columns (2), the top of each bottom plate (17) is fixed with an electric telescopic rod (16) through bolts, and the top end of each electric telescopic rod (16) is fixed with the bottom of the corresponding sleeve cover (15) through bolts.

7. A rinsing and screening device for wood activated carbon production as claimed in claim 6, wherein a drain hole is formed in the outer wall of one side of the rinsing drum (4) near the bottom, a connecting pipe is welded to the inner wall of the drain hole, a valve (19) is sleeved at one end of the connecting pipe, and a drain pipe (18) is inserted at one end of the valve (19).