CN114247349A - Laboratory coulter mixes machine - Google Patents
Laboratory coulter mixes machine Download PDFInfo
- Publication number
- CN114247349A CN114247349A CN202111572218.0A CN202111572218A CN114247349A CN 114247349 A CN114247349 A CN 114247349A CN 202111572218 A CN202111572218 A CN 202111572218A CN 114247349 A CN114247349 A CN 114247349A
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- laboratory
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- coulter
- mixer
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- 238000003756 stirring Methods 0.000 claims abstract description 74
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims description 21
- 230000007306 turnover Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 239000012257 stirred material Substances 0.000 abstract description 3
- 238000013019 agitation Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a laboratory coulter mixer which comprises a frame, a protective cover, a stirring motor, a stirring shaft, a rotating outer cylinder and a stirring cylinder body, wherein the protective cover is arranged on the frame, an end cover is arranged at the end part of the stirring cylinder body, one end of the rotating outer cylinder is rotatably connected with the protective cover through a slewing bearing, the other end of the rotating outer cylinder is connected with the stirring cylinder body, one end of the stirring shaft is connected with the stirring motor, the other end of the stirring shaft penetrates through the rotating outer cylinder and extends into the stirring cylinder body, the coulter is arranged at the other end of the stirring shaft, a knob plunger device is arranged at the joint of the rotating outer cylinder and the protective cover, and a feeding and discharging door plate is arranged on the stirring cylinder body. According to the laboratory coulter mixer, after stirring is finished, the knob plunger device is loosened, the stirring cylinder body rotates under the action of the slewing bearing, and stirred materials are poured out from the material inlet and the material outlet on the cylinder body, so that the materials in the cylinder body can be safely and efficiently taken out.
Description
Technical Field
The invention belongs to the technical field of laboratory stirrers, particularly relates to a coulter type laboratory stirrer, and particularly relates to a coulter type laboratory mixer which is efficient in stirring and convenient to feed and discharge.
Background
Laboratory agitator mainly used mixes the material, prevents that the material from deposiing. Such mixing devices may be used for mixing, wetting/coating, coagulation/granulation, reaction/drying, and the like. Laboratory mixers are usually of a drum-type structure, wherein a coulter is arranged in a drum, and the mixing and stirring of materials in the drum are realized by driving the coulter to rotate.
Be provided with material import and export on laboratory agitator's the cylinder, in order to avoid the material to leak, this material import and export sets up in the cylinder top usually, but, because drum set spare has great weight usually, and the barrel of cylinder is fixed mounting, when the stirring is ended, how to take out the material in the cylinder safely high-efficiently is the problem that needs to solve in the mixing process urgently.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the laboratory coulter mixer capable of safely and efficiently taking out materials in the roller.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a laboratory coulter mixes machine, includes frame, guard shield, agitator motor, (mixing) shaft, rotates urceolus, stirring barrel, the guard shield is installed on the frame, stirring barrel's tip is provided with the end cover, the one end of rotating the urceolus is passed through slewing bearing and is rotatably linked to each other with the guard shield, the other end with stirring barrel links to each other, the one end of (mixing) shaft links to each other with agitator motor, and the other end passes and rotates the urceolus and stretch into to stirring barrel in, just the other end of (mixing) shaft is provided with the coulter, the junction of rotating urceolus and guard shield installs the knob plunger ware, be provided with the business turn over material door plant on the stirring barrel.
Further, still include fly cutter motor, fly cutter is installed in the inner wall department of stirring barrel, its tip with fly cutter motor links to each other.
The stirring machine further comprises a safety switch, wherein a quick clamp is arranged at the feeding and discharging door plate, a switch trigger plate is arranged at one end of the quick clamp, the quick clamp can drive the switch trigger plate to trigger the safety switch, and the safety switch is used for controlling the start and stop of the stirring motor; when the colter mixer further comprises a fly cutter motor, the safety switch is also used for controlling the start and stop of the fly cutter motor.
Furthermore, a side cover plate with a handle is arranged on the side surface of the protective cover.
Furthermore, the bottom of the frame is provided with a universal caster.
Furthermore, the rotating outer cylinder and the stirring cylinder are transversely arranged on the side surface of the protective cover, an additional seat is arranged on the frame below the stirring cylinder, and an auxiliary mechanism for disassembling and assembling the stirring cylinder can be placed on the additional seat.
Further, a barrel handle is arranged on the stirring barrel, and when the knob plunger device is loosened, the stirring barrel can be rotated through the barrel handle.
Further, a plurality of coulters are arranged along the axial direction, and the flyers are located between the adjacent coulters.
Furthermore, the stirring shaft is arranged in the rotary outer cylinder through a bearing and a bearing cylinder seat.
Furthermore, an oil seal assembly is arranged at the joint of the end cover close to one side of the rotating outer cylinder and the stirring shaft.
Compared with the prior art, the invention has the beneficial effects that:
according to the laboratory coulter mixer, after stirring is finished, the knob plunger device is loosened, the stirring cylinder body rotates under the action of the slewing bearing, and stirred materials are poured out from the material inlet and the material outlet on the cylinder body, so that the materials in the cylinder body can be safely and efficiently taken out.
Drawings
FIG. 1 is a schematic front side view of a laboratory coulter mixer;
FIG. 2 is a schematic rear side view of a laboratory coulter mixer;
FIG. 3 is a side view of a laboratory coulter mixer;
fig. 4 is a sectional view taken along a-a in fig. 3.
The labels in the figure are: 1. a lower frame; 1-1, universal caster wheels; 1-2, an additional seat; 1-3, an additional seat mounting hole; 2. a shield; 2-1, side cover plates; 2-2, a heat radiation fan; 3. a knob plunger; 3-1, a plunger mounting seat; 4. rotating the outer cylinder; 4-1, pivoting support; 5. a mixing cylinder; 5-1, a feeding and discharging door plate; 5-2, end cover of the mixing drum; 5-3, connecting a cylinder body plate; 5-4, a barrel handle; 5-5, end cover of the cylinder body; 6. a safety switch; 6-1, a switch mounting seat; 6-2, a switch trigger plate; 6-3, quick clamping; 7. a fly cutter motor; 8. a stirring motor; 8-1, bolts; 8-2, a stirring shaft; 8-3, bearing cylinder seat; 8-4, a bearing; 8-5, oil seal assembly; 8-6, mounting a motor plate; 8-7, coulter; 9. fly cutter.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
This example provides a laboratory coulter mixer as shown in fig. 1-3, which is mainly used for mixing, wetting/coating, coagulating/granulating, reacting/drying, etc. of laboratory materials, and has the advantages of convenient discharging, safety and high efficiency.
The whole supporting part of the laboratory coulter mixer of this embodiment is the frame body, and the bottom of this frame body is rectangular frame, and its left side (fig. 1 visual angle) is provided with lower part frame 1, installs the cabinet body of taking the cabinet door on the lower part frame 1, and the cabinet door is closed under the general condition, and the accessible is opened the cabinet door and is operated the internals under the circumstances such as needs overhaul. The upside of the cabinet body is provided with guard shield 2, and the relative confined space is formed jointly to the cabinet body of guard shield 2 and its lower part, avoids inside machinery direct exposure to operational environment. The side of the shield 2 is also provided with a side cover plate 2-1 to be handled, which is convenient for opening under special conditions. In order to facilitate the movement of the device, casters 1-1 may be mounted below the frame body.
One end of the shield 2 is provided with a rotary outer cylinder 4, and the end part of the rotary outer cylinder 4 is connected with a stirring cylinder 5. The rotating outer cylinder 4 and the stirring cylinder 5 are both cylindrical structures, and in the embodiment, the diameter of the rotating outer cylinder 4 is smaller than that of the stirring cylinder 5. The rotary outer cylinder 4 and the agitation cylinder 5 are transversely installed at one end of the shield 2 such that the agitation cylinder 5 is located above the right side of the frame body. The other end of the shield 2 may be further provided with a heat radiating fan 2-2 for radiating heat from the internal device thereof. The stirring barrel assembly of the stirrer for the laboratory has certain weight, and is relatively difficult to assemble and disassemble, so that an additional seat 1-2 can be arranged at an additional seat mounting hole 1-3 on the frame body below the stirring barrel body 5, and the stirring barrel is assembled and disassembled by arranging a stirring barrel auxiliary assembling and disassembling tool on the additional seat 1-2.
As shown in fig. 1-4, one end of the rotary outer cylinder 4 is connected to the shield 2, and a knob plunger 3 is mounted at this position through a plunger mount 3-1 mounted on the shield 2. Meanwhile, inside the rotating outer cylinder 4 and the shield 2, one end of the rotating outer cylinder 4 is rotatably connected to the shield 2 through a slewing bearing 4-1. The structural arrangement is such that the mixing drum 5 can be rotated by the slewing bearing 4-1 in the event of a release of the knob plunger 3.
One end of the stirring cylinder body 5 is provided with a cylinder body end cover 5-5 and a cylinder body connecting plate 5-3, the other end is provided with a stirring cylinder end cover 5-2, the side surface of the stirring cylinder body 5 is provided with a material inlet and outlet, and a material inlet and outlet door plate 5-1 is arranged at the material inlet and outlet. Because the mixing drum 5 is connected with the rotating outer drum 4, the rotating outer drum 4 can drive the mixing drum 5 to rotate. A barrel handle 5-4 can be arranged on the side wall of the stirring barrel 5 beside the feeding and discharging door plate 5-1, so that the stirring barrel 5 can be rotated conveniently.
As shown in FIG. 4, a stirring motor 8 is arranged inside the shield 2, and the stirring motor 8 is arranged on the cylinder end cover 5-5 through a motor mounting plate 8-6. One end of the stirring shaft 8-2 is connected with an output shaft of the stirring motor 8 through a bolt 8-1, and the other end of the stirring shaft sequentially penetrates through a slewing bearing 4-1 at the joint of the shield 2 and the rotating outer cylinder 4, the rotating outer cylinder 4 and an oil seal assembly 8-5 at the joint of the rotating outer cylinder 4 and the stirring cylinder 5 to extend into the stirring cylinder 5. A bearing cylinder seat 8-3 is arranged in the rotating outer cylinder 4, a bearing 8-4 is arranged on the bearing cylinder seat 8-3, and the stirring shaft 8-2 is arranged in the rotating outer cylinder 4 in a penetrating way through the bearing cylinder seat 8-3 and the bearing 8-4. In order to improve the stability of the stirring process, the stirring shaft 8-2 traverses the whole stirring cylinder body 5, and the end part of the stirring shaft 8-2 is rotatably arranged on the end part of the stirring cylinder body 5 on the stirring cylinder end cover 5-2. A coulter 8-7 is arranged on the stirring shaft 8-2 in the stirring cylinder 5, the coulter 8-7 comprises a handle and blades, the handle is vertical to the stirring shaft 8-2, and a plurality of coulters 8-7 can be arranged along the axial direction.
As shown in fig. 4, a fly cutter motor 7 is attached to a side wall of the agitation cylinder 5, an output shaft of the fly cutter motor 7 is connected to a fly cutter 9, the fly cutter 9 is attached to an inner wall of the agitation cylinder 5, and a blade thereof is provided toward the inside of the agitation cylinder 5. Preferably, in this embodiment, the fly knives 9 are positioned between adjacent coulters 8-7.
As shown in figures 1-3, in order to improve the safety of the operation of the device, the laboratory coulter mixer of the embodiment is also provided with a safety switch 6, and the safety switch 6 is arranged on the end cover 5-5 of the cylinder body through a switch mounting seat 6-1. Meanwhile, a rapid clamp 6-3 is installed on the feeding and discharging door plate 5-1, a bridge-shaped switch trigger plate 6-2 is installed at the end of the rapid clamp 6-3, one end of the switch trigger plate 6-2 is opposite to the safety switch 6, and the other end of the switch trigger plate is connected with the rapid clamp 6-3. This embodiment passes through this structural design, and accessible quick clamp drives the switch trigger plate and triggers safety switch to can conveniently open through the opening and shutting of safety switch control agitator motor and fly cutter motor.
During the use, open the business turn over material door plant, add and treat the mixture, then cover business turn over material door plant, the switch triggers the board and triggers safety switch (agitator motor can be circular telegram under this state, otherwise the agitator is out of work), starts agitator motor and fly cutter motor and begins the stirring, and agitator motor drives the (mixing) shaft rotation, realizes the stirring of material and mixes. After the stirring is finished, the feeding and discharging door plate is opened, the knob plunger piston is loosened, the stirring cylinder body can rotate under the action of the slewing bearing, and the stirred material is poured out from the feeding and discharging port on the cylinder body.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a laboratory coulter mixes machine, its characterized in that includes frame, guard shield, agitator motor, (mixing) shaft, rotates urceolus, stirring barrel, the guard shield is installed on the frame, stirring barrel's tip is provided with the end cover, the one end of rotating the urceolus is rotatably continuous with the guard shield through slewing bearing, the other end with stirring barrel links to each other, the one end of (mixing) shaft links to each other with agitator motor, and the other end passes and rotates the urceolus and stretch into to stirring barrel in, just the other end of (mixing) shaft is provided with the coulter, the knob plunger ware is installed to the junction of rotating urceolus and guard shield, be provided with the business turn over material door plant on the stirring barrel.
2. The laboratory coulter mixer as set forth in claim 1, further comprising a fly cutter motor and a fly cutter, wherein the fly cutter is mounted on the inner wall of the mixing cylinder, and the end of the fly cutter is connected to the fly cutter motor.
3. The laboratory coulter mixer as claimed in claim 1 or 2, further comprising a safety switch, wherein a quick clamp is arranged at the feeding and discharging door plate, a switch trigger plate is mounted at one end of the quick clamp, the quick clamp can drive the switch trigger plate to trigger the safety switch, and the safety switch is used for controlling the start and stop of the stirring motor; when the colter mixer further comprises a fly cutter motor, the safety switch is also used for controlling the start and stop of the fly cutter motor.
4. The laboratory coulter mixer as set forth in claim 1 wherein the sides of said shroud are provided with side cover plates with handles.
5. The laboratory coulter mixer as set forth in claim 1 wherein the bottom of the frame is provided with casters.
6. The laboratory coulter mixer as set forth in claim 1, wherein the rotating outer cylinder and the mixing drum are laterally disposed on the side of the shield, and an additional seat is disposed on the frame below the mixing drum, and an auxiliary mechanism for mounting and dismounting the mixing drum can be disposed on the additional seat.
7. The laboratory coulter mixer as set forth in claim 1 wherein said agitator drum is provided with a drum handle, said agitator drum being rotatable by said drum handle when said knob plunger is released.
8. The laboratory coulter mixer as set forth in claim 2 wherein a plurality of said coulters are axially disposed, said fly blades being located between adjacent coulters.
9. The laboratory coulter mixer as set forth in claim 1 wherein said agitator shaft is mounted within said rotating outer barrel by means of bearings and bearing barrel mounts.
10. The laboratory coulter mixer as set forth in claim 1, wherein an oil seal is provided at a junction between the end cap adjacent to one side of said rotating outer cylinder and the mixer shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111572218.0A CN114247349A (en) | 2021-12-21 | 2021-12-21 | Laboratory coulter mixes machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111572218.0A CN114247349A (en) | 2021-12-21 | 2021-12-21 | Laboratory coulter mixes machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114247349A true CN114247349A (en) | 2022-03-29 |
Family
ID=80793760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111572218.0A Pending CN114247349A (en) | 2021-12-21 | 2021-12-21 | Laboratory coulter mixes machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114247349A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200957344Y (en) * | 2006-09-30 | 2007-10-10 | 浙江化工科技集团有限公司 | Coulter-type reactor for cellulose ether industry |
| US20110255364A1 (en) * | 2009-09-04 | 2011-10-20 | Tsukasa Co., Ltd. | Powder/particulate material agitator |
| CN203302030U (en) * | 2013-06-24 | 2013-11-27 | 彭德玉 | Safety type green feed cutting machine |
| CN205517533U (en) * | 2016-01-20 | 2016-08-31 | 同溢堂药业有限公司 | Novel coulter formula medicinal material mixes machine |
| CN206508843U (en) * | 2017-01-23 | 2017-09-22 | 上海世赫机电设备有限公司 | A kind of use for laboratory colter mixer |
| CN206980610U (en) * | 2017-05-19 | 2018-02-09 | 北京天天通食品有限公司 | Spiral ribbon mixer |
| CN110972622A (en) * | 2019-12-20 | 2020-04-10 | 赵锡海 | Wet soil feeding and mixing device of foreign soil spray-seeding machine for slope-repairing greening of ecological environment |
| CN210332520U (en) * | 2019-07-03 | 2020-04-17 | 济源市宏鑫实业有限公司 | Clean feeding dry powder stirrer |
| CN210905738U (en) * | 2019-06-19 | 2020-07-03 | 湖南荣融智能科技有限公司 | Coulter mixer |
| CN212974930U (en) * | 2020-08-13 | 2021-04-16 | 淄博华森粘合剂有限公司 | Mixing device for preparing adhesive |
-
2021
- 2021-12-21 CN CN202111572218.0A patent/CN114247349A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200957344Y (en) * | 2006-09-30 | 2007-10-10 | 浙江化工科技集团有限公司 | Coulter-type reactor for cellulose ether industry |
| US20110255364A1 (en) * | 2009-09-04 | 2011-10-20 | Tsukasa Co., Ltd. | Powder/particulate material agitator |
| CN203302030U (en) * | 2013-06-24 | 2013-11-27 | 彭德玉 | Safety type green feed cutting machine |
| CN205517533U (en) * | 2016-01-20 | 2016-08-31 | 同溢堂药业有限公司 | Novel coulter formula medicinal material mixes machine |
| CN206508843U (en) * | 2017-01-23 | 2017-09-22 | 上海世赫机电设备有限公司 | A kind of use for laboratory colter mixer |
| CN206980610U (en) * | 2017-05-19 | 2018-02-09 | 北京天天通食品有限公司 | Spiral ribbon mixer |
| CN210905738U (en) * | 2019-06-19 | 2020-07-03 | 湖南荣融智能科技有限公司 | Coulter mixer |
| CN210332520U (en) * | 2019-07-03 | 2020-04-17 | 济源市宏鑫实业有限公司 | Clean feeding dry powder stirrer |
| CN110972622A (en) * | 2019-12-20 | 2020-04-10 | 赵锡海 | Wet soil feeding and mixing device of foreign soil spray-seeding machine for slope-repairing greening of ecological environment |
| CN212974930U (en) * | 2020-08-13 | 2021-04-16 | 淄博华森粘合剂有限公司 | Mixing device for preparing adhesive |
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