CN101792032A - 分装细碎材料到容器中的真空装料机至料仓的优化连接 - Google Patents

分装细碎材料到容器中的真空装料机至料仓的优化连接 Download PDF

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CN101792032A
CN101792032A CN200911000232A CN200911000232A CN101792032A CN 101792032 A CN101792032 A CN 101792032A CN 200911000232 A CN200911000232 A CN 200911000232A CN 200911000232 A CN200911000232 A CN 200911000232A CN 101792032 A CN101792032 A CN 101792032A
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R·霍夫曼
K·艾歇瑙尔
M·亨克
B·黑克尔
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Evonik Operations GmbH
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/18—Methods of, or means for, filling the material into the containers or receptacles for filling valve-bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/06—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by pistons or pumps

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Abstract

利用输送装置将细碎的材料从料仓输送至真空装料机的上游附近，从而利用真空装料机将细碎的材料从至少一个料仓分装到容器中。

Description

分装细碎材料到容器中的真空装料机至料仓的优化连接
技术领域
本发明涉及利用真空装料机将细碎的材料从至少一个料仓分装到容器中的方法。
背景技术
为了将细碎的材料分装到容器中，使用真空装料机。在这些装料机中，为了进行装填，将诸如纸-阀门-口袋(Papier-Ventil-Sack)的透气性容器封闭在真空室中。通过在室中形成负压，将材料吸入透气性容器如口袋中，并在此情况下同时压缩该材料。
但是在装填快要结束时，大部分负压经过在诸如口袋壁的容器壁上形成的滤饼而下降。换而言之，该材料对抗气流。由此，负压在装填喷嘴(Befüllstutzen)中下降(压力上升)，从而只有微弱的负压用于从料仓抽吸材料。因此，目前理想的方式是真空装料机必须直接位于料仓下方，由此抽取材料。因此分装装置的排列方式不灵活。
至料仓的已知连接方式如图1所示。
至更远的料仓的连接是不可能的，因为在装填结束时，装料机在装填喷嘴中的吸力不足以在经济上可接受的时间内分装材料。
因此，本发明的目的在于找到分装装置的更灵活的排列方式。
发明内容
本发明涉及利用真空装料机将细碎的材料从至少一个料仓分装到容器中的方法，其特征在于，利用输送装置将细碎的材料从料仓输送至真空装料机的上游附近。
作为所述容器可以使用透气性容器，优选为纸口袋。
作为所述输送装置可以使用隔膜泵。
作为所述输送装置通常可以使用增压的系统或装置。
由此，真空装料机也可以明显更灵活地连接到较远的料仓。由此在分装区域的形状构造和运行方式方面实现灵活性。
细碎的材料优选可以是：火成法制得的金属氧化物或准金属氧化物，如SiO2、Al2O3、TiO2。它们可以部分地经表面改性，例如疏水化，部分地经研磨及部分地预先压缩。细碎的材料例如可以是：
AEROSIL90
AEROSIL
Figure GSA00000047762600022
130
AEROSIL
Figure GSA00000047762600023
150
AEROSIL
Figure GSA00000047762600024
200
AEROSIL300
AEROSIL
Figure GSA00000047762600026
380
AEROSIL
Figure GSA00000047762600027
OX 50
AEROSILEG 50
AEROSIL
Figure GSA00000047762600029
TT 600
AEROSILR 972
AEROSIL
Figure GSA000000477626000211
R 974
AEROSIL
Figure GSA000000477626000212
R 104
AEROSIL
Figure GSA000000477626000213
R 106
AEROSIL
Figure GSA000000477626000214
R 202
AEROSIL
Figure GSA000000477626000215
R 711
AEROSILR 805
AEROSIL
Figure GSA000000477626000217
R 812
AEROSIL
Figure GSA000000477626000218
R 812 S
AEROSIL
Figure GSA000000477626000219
R 816
AEROSIL
Figure GSA000000477626000220
R 7200
AEROSIL
Figure GSA00000047762600031
R 8200
AEROSIL
Figure GSA00000047762600032
R 9200
AEROSIL
Figure GSA00000047762600033
MOX 80
AEROSILMOX 170
AEROSIL
Figure GSA00000047762600035
COK 84
AEROXIDE
Figure GSA00000047762600036
Alu C
AEROXIDE
Figure GSA00000047762600037
TiO2 P 25
AEROXIDETiO2 P25 S
VP AEROPERL
Figure GSA00000047762600039
P 25/20
AEROSILRY 50
AEROSIL
Figure GSA000000477626000311
NY 50
AEROSIL
Figure GSA000000477626000312
RY 200
AEROSIL
Figure GSA000000477626000313
RY 200 S
AEROSIL
Figure GSA000000477626000314
RY 300
AEROSIL
Figure GSA000000477626000315
RX 50
AEROSIL
Figure GSA000000477626000316
NAX 50
AEROSIL
Figure GSA000000477626000317
RX 200
AEROSILRX 300
AEROSIL
Figure GSA000000477626000319
R 504
AEROSIL
Figure GSA000000477626000320
NA 50 H
AEROSIL
Figure GSA000000477626000321
RA 200 HS
AEROSIL
Figure GSA000000477626000322
NA 50 Y
AEROSIL
Figure GSA000000477626000323
NA 200 Y
AEROSIL
Figure GSA000000477626000324
DT 4
AEROXIDE
Figure GSA000000477626000325
LE 1
AEROXIDELE 2
AEROXIDE
Figure GSA000000477626000327
TiO2 NKT 90
AEROXIDE
Figure GSA00000047762600041
Alu C 805
AEROXIDE
Figure GSA00000047762600042
TiO2 T 805
AEROPERL
Figure GSA00000047762600043
300/30
VP AEROPERL
Figure GSA00000047762600044
P 25/20。
此外，细碎的材料可以是：
沉积硅酸和硅酸盐。它们可以部分地经研磨和部分地经疏水化。
例如可以是：
Ultrasil VN 2、Ultrasil VN 3、Sident 22S和下列Sipernate：
SIPERNAT
Figure GSA00000047762600045
101 M
SIPERNAT
Figure GSA00000047762600046
120
SIPERNAT
Figure GSA00000047762600047
160
SIPERNAT
Figure GSA00000047762600048
160 PQ
SIPERNAT200
SIPERNAT
Figure GSA000000477626000410
22
SIPERNAT
Figure GSA000000477626000411
22 LS
SIPERNAT
Figure GSA000000477626000412
22 S
SIPERNAT2200
SIPERNAT
Figure GSA000000477626000414
25
SIPERNAT
Figure GSA000000477626000415
303
SIPERNAT304 N
SIPERNAT
Figure GSA000000477626000417
306
SIPERNAT
Figure GSA000000477626000418
310
SIPERNAT312 AM
SIPERNAT320
SIPERNAT
Figure GSA000000477626000421
320 DS
SIPERNAT
Figure GSA000000477626000422
325 C
SIPERNAT
Figure GSA000000477626000423
33
SIPERNAT35
SIPERNAT
Figure GSA00000047762600052
350
SIPERNAT360
SIPERNAT
Figure GSA00000047762600054
383 DS
SIPERNAT
Figure GSA00000047762600055
44 MS
SIPERNAT50
SIPERNAT50 S
SIPERNAT
Figure GSA00000047762600058
500 LS
SIPERNAT514
SIPERNAT
Figure GSA000000477626000510
609
SIPERNAT
Figure GSA000000477626000511
612
SIPERNAT
Figure GSA000000477626000512
820 A
SIPERNAT
Figure GSA000000477626000513
880
SIPERNAT
Figure GSA000000477626000514
D 10
SIPERNAT
Figure GSA000000477626000515
D 11
SIPERNAT
Figure GSA000000477626000516
D 13
SIPERNAT
Figure GSA000000477626000517
D 17。
此外，这些氧化物可以预先压缩。
此外，细碎的材料可以是：
与制造方法无关的所有粉末状炭黑、炉黑、灯黑(lamp black)和气黑(gasblack)。它们同样可以经表面改性。
例如可以是：
COLOUR BLACK FW 1
COLOUR BLACK FW 18
COLOUR BLACK FW 2
COLOUR BLACK FW 200
COLOUR BLACK FW 285
COLOUR BLACK S 160
COLOUR BLACK S 170
PRINTEX
Figure GSA00000047762600061
12
PRINTEX
Figure GSA00000047762600062
140 U
PRINTEX
Figure GSA00000047762600063
140 V
PRINTEX
Figure GSA00000047762600064
155 C
PRINTEX
Figure GSA00000047762600065
200
PRINTEX
Figure GSA00000047762600066
25
PRINTEX
Figure GSA00000047762600067
3
PRINTEX30
PRINTEX
Figure GSA00000047762600069
300
PRINTEX
Figure GSA000000477626000610
300 IP
PRINTEX
Figure GSA000000477626000611
301
PRINTEX
Figure GSA000000477626000612
31
PRINTEX
Figure GSA000000477626000613
35
PRINTEX
Figure GSA000000477626000614
55
PRINTEX
Figure GSA000000477626000615
60
PRINTEX
Figure GSA000000477626000616
60-A
PRINTEX
Figure GSA000000477626000617
75
PRINTEX
Figure GSA000000477626000618
80
PRINTEX
Figure GSA000000477626000619
85
PRINTEX
Figure GSA000000477626000620
90
PRINTEX
Figure GSA000000477626000621
95
PRINTEX
Figure GSA000000477626000622
A
PRINTEX
Figure GSA000000477626000623
ES 22
PRINTEX
Figure GSA000000477626000624
ES 34
PRINTEX
Figure GSA000000477626000625
F 80
PRINTEX
Figure GSA00000047762600071
F 85
PRINTEXF P
PRINTEX
Figure GSA00000047762600073
F alpha
PRINTEX
Figure GSA00000047762600074
G
PRINTEX
Figure GSA00000047762600075
L
PRINTEX
Figure GSA00000047762600076
L6
PRINTEX
Figure GSA00000047762600077
P
PRINTEX
Figure GSA00000047762600078
U
PRINTEX
Figure GSA00000047762600079
V
PRINTEX
Figure GSA000000477626000710
XE2
PRINTEX
Figure GSA000000477626000711
XE2-B
PRINTEX
Figure GSA000000477626000712
alpha。
附图说明
图1所示为至料仓的已知连接方式。
图2所示为隔膜泵和真空装料机的排列方式。
图3所示为泵唧送的真空装料机至远处料仓的连接方式。
具体实施方式
为了避免隔膜泵主动地将细碎的材料输送到容器中或者在通向真空装料机的输入管道中产生过压，在绕过泵的旁路中将细碎的材料送回。一方面由此确保真空装料机始终可以经过短的距离抽吸细碎的材料。但另一方面也确保泵或输送装置不产生过压，过压会在分装过程中导致容器爆裂。
图3所示为泵唧送的真空装料机至远处料仓的连接方式。

Claims (7)

1.利用真空装料机将细碎的材料从至少一个料仓分装到容器中的方法，其特征在于，利用输送装置将细碎的材料从料仓输送至真空装料机的上游附近。
2.如权利要求1的方法，其特征在于，作为所述容器使用透气性容器，优选为纸口袋。
3.如权利要求1或2的方法，其特征在于，作为所述输送装置使用增压的系统或装置。
4.如权利要求3的方法，其特征在于，使用隔膜泵。
5.如权利要求1至4之一的方法，其特征在于，作为细碎的材料使用火成法制得的金属氧化物或准金属氧化物，如SiO2、Al2O3、TiO2，它们可以部分地经表面改性，例如疏水化，部分地经研磨及部分地预先压缩。
6.如权利要求1至4之一的方法，其特征在于，作为细碎的材料使用沉积硅酸和硅酸盐，它们可以部分地经研磨和部分地经疏水化。
7.如权利要求1至4之一的方法，其特征在于，作为细碎的材料使用与制造方法无关的所有粉末状炭黑、炉黑、灯黑和气黑，它们同样可以经表面改性。
CN200911000232A 2008-12-16 2009-12-16 分装细碎材料到容器中的真空装料机至料仓的优化连接 Pending CN101792032A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104859875A (zh) * 2015-05-26 2015-08-26 锐派包装技术（上海）有限公司 一种泵送式阀口袋包装机
CN111942631A (zh) * 2020-09-21 2020-11-17 江苏安捷智能制造有限公司 一种用于超轻粉阀口袋灌装的正压式包装机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4074610A1 (de) 2021-04-14 2022-10-19 GREIF-VELOX Maschinenfabrik GmbH Verfahren zum befüllen eines zumindest teilweise gasdurchlässigen behältnisses

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WO2003026969A1 (en) * 2001-09-25 2003-04-03 Xero Limited Packaging of particulate materials
CN1798702A (zh) * 2003-06-04 2006-07-05 德古萨股份公司 火成法制备的表面改性氧化铝
CN1980832A (zh) * 2004-06-30 2007-06-13 哈佛与博克公司 灌装设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550755A (en) * 1983-06-24 1985-11-05 Vredenburg Sr Edric W Vacuum bag filler
CN1340086A (zh) * 1999-01-11 2002-03-13 昭和电工株式会社 化妆料、表面疏水化二氧化硅被覆金属氧化物粒子、二氧化硅被覆金属氧化物溶胶、以及它们的制法
WO2003026969A1 (en) * 2001-09-25 2003-04-03 Xero Limited Packaging of particulate materials
CN1798702A (zh) * 2003-06-04 2006-07-05 德古萨股份公司 火成法制备的表面改性氧化铝
CN1980832A (zh) * 2004-06-30 2007-06-13 哈佛与博克公司 灌装设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104859875A (zh) * 2015-05-26 2015-08-26 锐派包装技术（上海）有限公司 一种泵送式阀口袋包装机
CN111942631A (zh) * 2020-09-21 2020-11-17 江苏安捷智能制造有限公司 一种用于超轻粉阀口袋灌装的正压式包装机

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