CN2733916Y - Sieving machine for secondary utilization of tobacco dust - Google Patents

Sieving machine for secondary utilization of tobacco dust Download PDF

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Publication number
CN2733916Y
CN2733916Y CN 200420074481 CN200420074481U CN2733916Y CN 2733916 Y CN2733916 Y CN 2733916Y CN 200420074481 CN200420074481 CN 200420074481 CN 200420074481 U CN200420074481 U CN 200420074481U CN 2733916 Y CN2733916 Y CN 2733916Y
Authority
CN
China
Prior art keywords
net
sieve
dust
meshes
screen cloth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 200420074481
Other languages
Chinese (zh)
Inventor
何建新
陈聪
袁红星
吴建良
张书信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KAIFENG CITY JINFENG MACHINERY MANUFACTURING Co Ltd
Original Assignee
KAIFENG CITY JINFENG MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KAIFENG CITY JINFENG MACHINERY MANUFACTURING Co Ltd filed Critical KAIFENG CITY JINFENG MACHINERY MANUFACTURING Co Ltd
Priority to CN 200420074481 priority Critical patent/CN2733916Y/en
Application granted granted Critical
Publication of CN2733916Y publication Critical patent/CN2733916Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Disclosed is a sieving machine for secondary utilization of tobacco dust, composed of a vibratory sieve and vibratory assemblies driving the vibratory sieve to operate. The utility model is characterized in that every layer of sieve net of the vibratory sieve which is positioned in a machine body is provided with an anti-clogging mechanism for meshes of the sieve net on the lower section, and the anti-clogging mechanism for the meshes of the sieve net is composed of a holder net, a spacer plate which divides the space formed by the holder net and the sieve net on the upper section of the holder net into unit sections and abrasion-proof elastic balls which are arranged in every unit section. The utility model adopts abrasion-proof elastic balls in the anti-clogging mechanism for the meshes of the sieve net, which jump fast in the unit sections to impinge against the sieve net for preventing the meshes of the sieve net being clogged and completely separate gunny bag fibre from dust. The utility model has the advantages of simple structure, good anti-clogging effect, stable operation and low failure rate, and effectively sieves different substances in the dust, which really realizes the purpose of secondary recovery and full utilization of the tobacco dust.

Description

The tobacco dust secondary utilizes screening machine
Technical field
The utility model relates to a kind of Supplying Sieving Mechanism, and particularly a kind of tobacco dust secondary utilizes screening machine.
Background technology
Usually, the tobacco processing industry is in the whole processing process of tobacco product, the Dust Capacity that is produced accounts for the 5-7% of tobacco total amount, and the processing of these dust all is after leaning on cleaner to collect usually or act as a fuel after the moulding or fertilizer uses or directly pack outward transport as garbage disposal.Because thick offal accounts for 20% of dust total amount in the above-mentioned dust, and contain two kinds of important substance of the pure and mild nicotine of available eggplant Buddhist nun in the thick offal, so if the dust that will tobacco produces in the processing is as rubbish, fuel, fertilizer is handled the waste that certainly will cause resource, if utilize use in the existing tobacco business production line mainly by vibratory sieve and round shake multi-deck screen subset or the elongated of revolving that drives that the vibration assembly of vibratory sieve work constitutes move back and forth vibration multi-deck screen subset it carried out sorting, but impurity such as gunnysack fiber contained in the dust can't be rejected, and be difficult to avoid accounting for dust about 80%, and have of the obstruction of the fine dust of certain viscosity to the vibrating screen mesh mesh, making needs continually equipment to be cleared up and keeped in repair in assorting room, influences the efficiency of separation and quality.
The utility model content
The utility model is the deficiency that exists in the above-mentioned background technology, and providing a kind of can not only sieve heterogeneity in the tobacco dust, and, simple in structure, stable, fault rate is low, and all higher tobacco dust secondary of the efficiency of separation and quality utilizes screening machine.
Its concrete solution is: the every layer of vibrating screen mesh bottom that is arranged in the body is provided with the anti-blocking mechanism of screen cloth mesh, and the anti-blocking mechanism of described screen cloth mesh is by the holder net, with the holder net and be positioned at both spaces of constituting of holder online portion screen cloth and be separated into the dividing plate between cellular zone and be arranged on wear-resisting elastic ball formation between each cellular zone.With by the impact screen of beating in wear-resisting elastic ball is between cellular zone, prevent that screen cloth from stopping up.Guarantee carrying out continuously of dust screening, and be beneficial to the gunnysack fiber of rejecting in the dust.
In addition then, the distance between two dividing plates that are provided with in the anti-blocking mechanism of screen cloth mesh is 10-30cm.
Moreover described wear-resisting elastic ball is a polyamine fat ball.
The utility model utilizes the impact screen of beating fast between cellular zone of wear-resisting elastic ball in the anti-blocking mechanism of screen cloth mesh to prevent the obstruction of screen cloth mesh, and the gunnysack fiber is thoroughly separated with dust, make that it is not only simple in structure, blocking-proof result is good, stable, fault rate is low, and, can effectively the different material in the dust be sieved, make it the purpose that realizes that really the tobacco dust secondary recovery makes full use of.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the A-A cut-away view of Fig. 1.
Fig. 3 is the I portion enlarged drawing of Fig. 1.
Fig. 4 is the structural representation of the utility model embodiment 2.
The specific embodiment
Embodiment 1
Present embodiment is an elongated body double vibrations multi-deck screen extension set.
Among Fig. 1, Fig. 2, Fig. 3, body 1 is an elongated cell body, and vibratory sieve two screen clothes 11 all are arranged in this cell body, and, be provided with the holder net 14 of mesh below every layer of screen cloth greater than the upper screen mesh, and the dividing plate 12 that is spaced apart 25cm by setting will screen cloth and the holder net between constitute between a plurality of cellular zones, simultaneously, in the wear-resisting elastic ball 13 of polyamine fat is distributed between each cellular zone.Vibration assembly 4 is fixedly connected on the frame 5, and the vibration assembly comprises two eccentric wheels and the connecting rod of coaxial setting, and wherein a connecting rod is connected with cell body, another connecting rod and balanced body 3 connections that are arranged between cell body and the frame 5 and are connected by diving board 9.
During work, actuating motor 6, and drive two eccentric wheels in the vibration assembly by driving-belt promotes cell body respectively and balanced body 3 forms reciprocating motion by the connecting rod on two eccentric wheels.By the dust of charging aperture 2 input after the upper sieve mesh screen divides, gunnysack fiber in the dust is the shape that floats, and to stay upper sieve online, through 10 outputs of upper strata discharging opening, and dust falls into lower screen, and after after the lower screen screening, meal dirt is through middle discharging opening 8 dischargings, pack is used to extract solanesol and nicotine, fine dust is from 7 outputs of bottom discharging opening, and the fine dust of being exported can act as a fuel or the fertilizer use after the make-up machine moulding in production line.This machine in screening process wear-resisting elastic ball between cellular zone in the upper and lower impact screen of beating, can guarantee that screen cloth does not stop up, dust screening is carried out continuously, and is guaranteed screening quality.
Embodiment 2
This embodiment multi-deck screen extension set that shakes for circular main body revolves.
Among Fig. 3, body 18 is a circular main body, and it is arranged on the top of vibration assembly 22, and, link together by spring 16 and the vibration assembly that is provided with on the support 15, and the anti-blocking mechanism of screen cloth mesh is identical with embodiment, is arranged on the bottom of every layer of screen cloth of vibratory sieve.
During work, the Vibration on Start-up assembly is in body to revolve the state of shaking, and dust carries out sorting from charging aperture 19 inputs, and the gunnysack fiber after its sorting, meal dirt, fine dust will be respectively by discharging opening 20,17,21 outputs, realizes efficient, the purpose of screening fast.

Claims (3)

1, a kind of tobacco dust secondary utilizes screening machine, involving vibrations sieve and the vibration assembly that drives vibratory sieve work, screen cloth (11) bottom that it is characterized in that being arranged on every layer of vibratory sieve in the body is provided with the anti-blocking mechanism of screen cloth mesh, and the anti-blocking mechanism of described screen cloth mesh is by holder net (14), will hold in the palm net and be positioned at both spaces of constituting of the online portion of holder screen cloth and be separated into the dividing plate (12) between cellular zone and be arranged on wear-resisting elastic ball (13) formation between each cellular zone.
2, tobacco dust secondary according to claim 1 utilizes screening machine, and the distance between two dividing plates that it is characterized in that being provided with in the anti-blocking mechanism of screen cloth mesh is 10-30cm.
3, tobacco dust secondary according to claim 1 utilizes screening machine, it is characterized in that wear-resisting elastic ball (13) is a polyamine fat ball.
CN 200420074481 2004-08-13 2004-08-13 Sieving machine for secondary utilization of tobacco dust Expired - Fee Related CN2733916Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420074481 CN2733916Y (en) 2004-08-13 2004-08-13 Sieving machine for secondary utilization of tobacco dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420074481 CN2733916Y (en) 2004-08-13 2004-08-13 Sieving machine for secondary utilization of tobacco dust

Publications (1)

Publication Number Publication Date
CN2733916Y true CN2733916Y (en) 2005-10-19

Family

ID=35263800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420074481 Expired - Fee Related CN2733916Y (en) 2004-08-13 2004-08-13 Sieving machine for secondary utilization of tobacco dust

Country Status (1)

Country Link
CN (1) CN2733916Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101889730A (en) * 2010-07-23 2010-11-24 安徽中烟工业公司 Device for improving charging front blade size uniformity and method thereof
CN102218400A (en) * 2011-05-19 2011-10-19 重庆国际复合材料有限公司 Vibrating screen
CN102450737A (en) * 2010-10-28 2012-05-16 厦门烟草工业有限责任公司 Separating and screening device for mixture of tobacco shreds and tobacco flakes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101889730A (en) * 2010-07-23 2010-11-24 安徽中烟工业公司 Device for improving charging front blade size uniformity and method thereof
CN101889730B (en) * 2010-07-23 2012-08-15 安徽中烟工业公司 Device for improving charging front blade size uniformity and method thereof
CN102450737A (en) * 2010-10-28 2012-05-16 厦门烟草工业有限责任公司 Separating and screening device for mixture of tobacco shreds and tobacco flakes
CN102218400A (en) * 2011-05-19 2011-10-19 重庆国际复合材料有限公司 Vibrating screen

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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