CN202725069U - Horizontal spiral ribbon mixer - Google Patents

Horizontal spiral ribbon mixer Download PDF

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Publication number
CN202725069U
CN202725069U CN 201220429292 CN201220429292U CN202725069U CN 202725069 U CN202725069 U CN 202725069U CN 201220429292 CN201220429292 CN 201220429292 CN 201220429292 U CN201220429292 U CN 201220429292U CN 202725069 U CN202725069 U CN 202725069U
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China
Prior art keywords
main shaft
cylindrical shell
horizontal type
ribbon mixer
type helical
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CN 201220429292
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Chinese (zh)
Inventor
曾慰
杨志静
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SHUANGLONG GROUP CO Ltd
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SHUANGLONG GROUP CO Ltd
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Priority to CN 201220429292 priority Critical patent/CN202725069U/en
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Abstract

The utility model aims to provide a horizontal spiral ribbon mixer. Shearing, convection and the like of material are achieved through a double-layer spiral ribbon structure on a spindle, and accordingly evenness of a material mixer is increased. The horizontal spiral ribbon mixer comprises a spindle and a barrel and is characterized in that an internal spiral ribbon and an external spiral ribbon are disposed on the spindle, a spiral manner of the external spiral ribbon allows material to move toward the spindle, and a spiral manner of the internal spiral ribbon allows the material to move opposite the spindle.

Description

Horizontal type helical ribbon mixer
Technical field
The utility model relates to a kind of novel Horizontal type helical ribbon mixer, often is applicable to stickiness or the mixing of materials of coherent bulk material is arranged, and has good mixing property, and energy consumption is low, the characteristics that load factor is large.
Background technology
At present, the applicable industry of mixing apparatus is extensive, is widely used in the industries such as chemical industry, medicine, food, dyestuff, pigment, feed and cosmetics.The mixing apparatus that uses in the industrial production mainly is divided into two large classes, and a class is that container is fixed, and another kind of is the container swinging.Horizontal type helical ribbon mixer belongs to the fixed mixing apparatus of container, and principal character is, equipment barrel does not participate in hybrid motion as fixture, and the rotation of the agitator by inner barrel makes the material rapid mixing and reaches even.The in the past most of employing of traditional device drives cycloidal planetary gear speed reducer, appearance and size is large, the easy oil leakage of output shaft sealing position, the life-span is short.The material great for material ratio, that coefficient of friction is high, traditional device drives scarce capacity, the normal work of impact is used.Behind the hybrid working of short-term, the sealing device on the main shaft easily leaks material, and leaks the also fineness of easy wear spindle of material, affects the efficient of mixing apparatus.Material properties is relatively poor when being used for, demanding occasion, and in strong mixed process, the equipment anti-overload ability is low, easily causes vibration, causes the distortion of cylindrical shell and wallboard.
The series of problems that exists for solving present Horizontal type helical ribbon mixer need to improve device structure, thereby improves the life-span of its use, and the efficient of work.
The utility model content
The purpose of this utility model is to provide a kind of horizontal ribbon to mix, and this makes material obtain shearing, convection current etc. by the double-deck ribbon structure on the main shaft and in many ways acts on, thereby has improved the uniformity of material mixing equipment.
For realizing the Horizontal type helical ribbon mixer of described purpose, comprise main shaft and cylindrical shell, be characterized in: at main shaft inside and outside ribbon is set, the spiral form of outer ribbon makes material move towards major axes orientation, and the spiral form of interior ribbon is so that the dorsad direction motion of main shaft of material court.
Described Horizontal type helical ribbon mixer, its further characteristics are to be attached with the groined type reinforcement on the end plate that the two ends, the left and right sides of cylindrical shell are fixed.
Described Horizontal type helical ribbon mixer, its further characteristics be, the bottom of cylindrical shell sets out materials device, and drawing mechanism comprises the discharge door that is coupled by cylinder and linkage, and discharge door and discharging opening fit tightly so that the mixed material of inner barrel can't leak.
Described Horizontal type helical ribbon mixer, its further characteristics be, the top of cylindrical shell arranges charging place, and charging place is furnished with security grid computing and limit switch, and travel switch so that security grid computing related with security grid computing is as the trigger condition of travel switch.
Described Horizontal type helical ribbon mixer, its further characteristics are, balance combined black box is adopted in the disconnection at main shaft and cylindrical shell two ends, this balance combined black box comprises the packing seal element of oil ring and oil ring both sides, also comprise the air pressure closing element that the cavity between oil sealing and the packing seal element forms, fixedly mounted axle sleeve at the main shaft of the balance combined black box of correspondence.
Described Horizontal type helical ribbon mixer, its further characteristics be, the power input shaft of main shaft and drive shaft is flange connect, and the back shaft of main shaft and supports main shaft is flange connect also, and back shaft is supported on the end end cap of cylindrical shell by bearing block.
Some is installed on every main shaft and the distribution of certain proportion ectonexine ribbon is arranged.When bolt reaches certain peripheral speed, material is rolled up and down, and the different linear velocities of ectonexine ribbon also more are conducive to the radial distribution mixing; Double-deck ribbon is also stronger to the agitaion of material, thereby except the effect of distribution mixing of materials, also has the peptizaiton of part, can caking materials is broken.
Adopt and driving shaft flange connect mode at the main shaft two ends, can for convenience detach and replacing.Main shaft seal adopts novel balance combined type sealing device, has replaced the packing seal of traditional leakiness material.The equipment drawing mechanism is the pneumatic discharge method of cylinder control, by the better sealed discharging mouth of the thrust of cylinder, makes the discharge door plate be close to cylindrical shell, prevents the leakage of material, the more effective efficient that improves hybrid working.
The beneficial effects of the utility model are:
1, applied widely, especially for stickiness or the mixing of coherent powder material is arranged.
2, the steel construction of the two end cap of equipment is strengthened, improved the anti-overload ability of equipment.
3, the equipment top cover is large flip mode, and charging aperture is large, and charging rate is fast.
4, charging place is furnished with security grid computing and limit switch, and equipment uses more hommization, safe.
5, the Novel balance combined labyrinth and carbon gland is adopted in the sealing of the rotary main shaft of equipment, can effectively prevent dust leakage, and is easy to safeguard, consumable accessory is with low cost, can greatly improve service efficiency and the life-span of equipment.
6, the machine spindle sealing station adopts the hard axle sleeve structure, and the protection main shaft is not worn and torn by the dust sand grains, even if after using for a long time, slight wearing and tearing are arranged, also only needs to change axle sleeve and gets final product.
7, equipment can be matched fly cutter, can broken some easy conglomeration, and not segregative powder makes mixture homogeneity reach best.
8, owing to double-deck ribbon good mixing property, so this equipment Energy in use is low.
9, the structure of double-deck ribbon makes and mixes strongly, therefore can better make the uniformity that material reaches to be needed in mixed process.
10, compact conformation, floor space is little, installation, convenient maintenance.
Description of drawings
Fig. 1 is the front view of the Horizontal type helical ribbon mixer among the utility model embodiment.
Fig. 2 is the left view of the Horizontal type helical ribbon mixer among Fig. 1.
Fig. 3 is the schematic diagram of the spindle unit of the Horizontal type helical ribbon mixer among the utility model embodiment.
Fig. 4 is the front view of the head components of the Horizontal type helical ribbon mixer among the utility model embodiment.
Fig. 5 is the top view of the head components of the Horizontal type helical ribbon mixer among the utility model embodiment.
Fig. 6 is the schematic diagram of sealing device at the main shaft two ends of the Horizontal type helical ribbon mixer among the utility model embodiment.
Fig. 7 is the schematic diagram of the drawing mechanism of the Horizontal type helical ribbon mixer among the utility model embodiment.
The specific embodiment
As shown in Figure 1, Horizontal type helical ribbon mixer comprises the cylindrical shell 3 of U-shaped, is positioned at the left and right end cap 1,6 at two ends, cylindrical shell 3 left and right sides, is positioned at charging aperture 16, the security grid computing 4 on cylindrical shell 3 tops, is positioned at the discharge door 30 of cylindrical shell 2 bottoms.Extremely shown in Figure 7 such as Fig. 1, the device drives device is reducing motor 12, by the speed reducing ratio band driven input shaft 13 that limits, power shaft 13 is flange connect with main shaft 10, main shaft 10 also is flange connect with back shaft 8, and back shaft 8 is supported by Split bearing pedestal 9, thereby has reached the purpose that drives the rotation of 10 main shafts.Cylindrical shell 3 both sides are by left end cap 1 and right end cap 6 sealings, and it is all realized by welding; Security grid computing 4 is installed in the cylindrical shell 3, and below top cover 2, it and travel switch 31 link, and travel switch 31 just works after security grid computing 4 is installed, and equipment could be moved, thereby guaranteed safe work; The equipment left end is installed protective cover 14, also has the Split bearing pedestal 9 top protective covers of right-hand member all to be fixed on the equipment personal safety when guaranteeing the equipment operation.
As shown in Figure 3, driven flange 17 1 ends connect with power shaft 13, the other end connects with back shaft 8, short support member 18 and long support member 20 mainly are that outer ribbon 19 and interior ribbon 21 are fixed on the main shaft 10 in the mode of welding respectively, outer ribbon 19 is different with the hand of spiral of interior ribbon 21, and outer ribbon 19 pushes away material toward the centre, and interior ribbon 21 is past two thrusters of material, stronger mixed process has occured between the double-deck ribbon thus, can make material high-efficiency ground reach the requirement of the uniformity.
Fig. 4 and Fig. 5 are the schematic diagrames of top cover, among the figure for Buddhist nun's cylinder 5 renovate open after, rely on damping cylinder 5 to support and renovate certain angle with handled easily; Exhaust outlet 15 mainly is for the air that discharge feeds intake or mixed process produces, and charging aperture 16 can be used for connecting external pipe or Manual material feeding; Quick-speed jigs 23 is used for preventing from renovating with cylindrical shell producing the slit and leaking material.
Fig. 6 is the sealing device at main shaft two ends, and oil ring 24 makes the filler packing (packing seal element) and main shaft sufficient lubrication of its both sides among the figure, and plays good cooling effect in the main shaft rotary course; Valve 25 provides source of the gas by the extraneous air compressor, and therefore the air pressure closing element forms in the cavity between oil sealing 26 and filler packing.Axle sleeve 26 has been installed on the main shaft 10, has been fixed on the main shaft 10 and with main shaft 10 synchronous rotaries by holding screw, when axle sleeve 26 during by material and packing wearing and tearing, only needed dismounting and change to get final product.
Fig. 7 is the drawing mechanism of equipment, and discharging door-plate 30 is fan arcs among the figure, and the discharging opening switch can make door-plate 30 and cylindrical shell 3 close applying by cylinder 28 controls, reaches the effect of sealing.

Claims (6)

1. a Horizontal type helical ribbon mixer comprises main shaft and cylindrical shell, it is characterized in that: at main shaft inside and outside ribbon is set, the spiral form of outer ribbon makes material move towards major axes orientation, and the spiral form of interior ribbon is so that the dorsad direction motion of main shaft of material court.
2. Horizontal type helical ribbon mixer as claimed in claim 1 is characterized in that, is attached with the groined type reinforcement on the end plate that the two ends, the left and right sides of cylindrical shell are fixed.
3. Horizontal type helical ribbon mixer as claimed in claim 1, it is characterized in that, the bottom of cylindrical shell sets out materials device, and drawing mechanism comprises the discharge door that is coupled by cylinder and linkage, and discharge door and discharging opening fit tightly so that the mixed material of inner barrel can't leak.
4. Horizontal type helical ribbon mixer as claimed in claim 1 is characterized in that, the top of cylindrical shell arranges charging place, and charging place is furnished with security grid computing and travel switch, and travel switch so that security grid computing related with security grid computing is as the trigger condition of travel switch.
5. Horizontal type helical ribbon mixer as claimed in claim 1, it is characterized in that, balance combined black box is adopted in the disconnection at main shaft and cylindrical shell two ends, this balance combined black box comprises the packing seal element of oil ring and oil ring both sides, also comprise the air pressure closing element that the cavity between oil sealing and the packing seal element forms, fixedly mounted axle sleeve at the main shaft of the balance combined black box of correspondence.
6. Horizontal type helical ribbon mixer as claimed in claim 1 is characterized in that, the power input shaft of main shaft and drive shaft is flange connect, and the back shaft of main shaft and supports main shaft is flange connect also, and back shaft is supported on the end end cap of cylindrical shell by bearing block.
CN 201220429292 2012-08-27 2012-08-27 Horizontal spiral ribbon mixer Active CN202725069U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220429292 CN202725069U (en) 2012-08-27 2012-08-27 Horizontal spiral ribbon mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220429292 CN202725069U (en) 2012-08-27 2012-08-27 Horizontal spiral ribbon mixer

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CN202725069U true CN202725069U (en) 2013-02-13

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103511632A (en) * 2013-10-23 2014-01-15 南通申东冶金机械有限公司 Leak-free shaft seal device
CN105413516A (en) * 2015-11-30 2016-03-23 海盐县吉能生物质燃料有限公司 Biomass raw material continuous mixing device
CN105642153A (en) * 2014-11-15 2016-06-08 新疆科立机械设备有限公司 A concentric shaftless double-helix-blade mixing structure
CN105944595A (en) * 2016-06-29 2016-09-21 张家港白熊科美机械有限公司 Horizontal mixer
CN107497316A (en) * 2017-09-27 2017-12-22 石狮市新华塑料机械有限公司 A kind of horizontal kneading machine vane knife oar system
CN107875886A (en) * 2017-12-15 2018-04-06 徐洪平 A kind of horizontal ribbon capsule powder mixer
CN109569343A (en) * 2018-11-30 2019-04-05 文林涛 Makeup production vacuum emulsification tank
CN110756080A (en) * 2019-11-06 2020-02-07 上海唐迪机械制造有限公司 Pull formula mixes machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103511632A (en) * 2013-10-23 2014-01-15 南通申东冶金机械有限公司 Leak-free shaft seal device
CN103511632B (en) * 2013-10-23 2016-04-06 南通申东冶金机械有限公司 Leak-free shaft seal device
CN105642153A (en) * 2014-11-15 2016-06-08 新疆科立机械设备有限公司 A concentric shaftless double-helix-blade mixing structure
CN105413516A (en) * 2015-11-30 2016-03-23 海盐县吉能生物质燃料有限公司 Biomass raw material continuous mixing device
CN105944595A (en) * 2016-06-29 2016-09-21 张家港白熊科美机械有限公司 Horizontal mixer
CN107497316A (en) * 2017-09-27 2017-12-22 石狮市新华塑料机械有限公司 A kind of horizontal kneading machine vane knife oar system
CN107875886A (en) * 2017-12-15 2018-04-06 徐洪平 A kind of horizontal ribbon capsule powder mixer
CN109569343A (en) * 2018-11-30 2019-04-05 文林涛 Makeup production vacuum emulsification tank
CN110756080A (en) * 2019-11-06 2020-02-07 上海唐迪机械制造有限公司 Pull formula mixes machine

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