CN107175038A - A kind of horizontal mixer bottom discharge door mechanism - Google Patents
A kind of horizontal mixer bottom discharge door mechanism Download PDFInfo
- Publication number
- CN107175038A CN107175038A CN201710446834.9A CN201710446834A CN107175038A CN 107175038 A CN107175038 A CN 107175038A CN 201710446834 A CN201710446834 A CN 201710446834A CN 107175038 A CN107175038 A CN 107175038A
- Authority
- CN
- China
- Prior art keywords
- bin gate
- gate
- axle
- arc
- dump
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/751—Discharging by opening a gate, e.g. using discharge paddles
Abstract
The invention discloses a kind of horizontal mixer bottom discharge door mechanism, including arc bin gate, Dump gate support base and linkage, one end of linkage is connected with bin gate axle, Dump gate support base is fixed on stirring bottom of the barrel, bin gate axle is arranged on Dump gate support base by bearing, and the two ends of bin gate axle are fixed with circular slab, and the wherein circular slab of side is connected with bin gate axle by key, arc bin gate is connected to the middle upper end of two circular slabs, and the lower end of two circular slabs is connected by major axis；Characterized in that, the bin gate axle and major axis are eccentric shaft, eccentric direction is located at arc bin gate enabling direction side, and arc bin gate is closed the door under state, has certain angle between its center line and vertical direction.The present invention allows Dump gate to close tightly, it is ensured that the sealing of agitator, while open and close is more smooth, reduces the abrasion deformation probability of Dump gate, improves efficiency of construction.
Description
Technical field
The present invention relates to a kind of flat mixer, and in particular to a kind of horizontal mixer bottom discharge door mechanism.
Background technology
Industrial horizontal mixer is widely used in the industries such as plastics, oil, chemical industry, food, ink, can be by two kinds or two kinds
Material above is sufficiently mixed, and the material being stirred discharges agitator by stirring the Dump gate of motor spindle.Existing mixer
Dump gate uses simple gate mechanism mostly, and the discharging opening of mixer is to be located at the square orifice that circular groove shape stirs bottom of the barrel, cross sectional shape
For raised arc-shaped, Dump gate arc is isometrical concentric arcs with agitator discharging opening backplate, and door body is using two branch
Support axle bed suspension is fixed on the bottom of discharging opening, promotes the upset of door body to control the keying of discharge port by linkage.
In order that door body rotates flexible, certain gap generally is left between door body arc plate and agitator staving in assembling, due to applying
Work environment is complicated, and mixer often appears in the phenomenon of leak bleed at discharge port in use, after a period of time,
Material at Dump gate, which condenses, can also cause Dump gate not close, so as to have a strong impact on construction progress.
The content of the invention
In view of the shortcomings of the prior art, a kind of horizontal mixer bottom discharge door mechanism is now provided, Dump gate is closed
Tightly, it is ensured that the sealing of agitator, while open and close is more smooth, the abrasion deformation probability of Dump gate is reduced, construction is improved
Efficiency.
To achieve these goals, a kind of horizontal mixer bottom discharge door mechanism of present invention offer, including arc bin gate,
Dump gate support base and linkage, one end of linkage are connected with bin gate axle, and Dump gate support base is fixed on agitator bottom
Portion, bin gate axle is arranged on Dump gate support base by bearing, and the two ends of bin gate axle are fixed with the circle of circular slab, wherein side
Plate is connected with bin gate axle by key, and arc bin gate is connected to the middle upper end of two circular slabs, and the lower end of two circular slabs passes through
Major axis is connected；Characterized in that, the bin gate axle and major axis are eccentric shaft, eccentric direction is located at arc bin gate enabling direction one
Side, arc bin gate is closed the door under state, has certain angle between its center line and vertical direction.
Due to bin gate axle is employed into eccentric shaft structure, therefore arc bin gate is gradually interior inclined in closing process so that its
It is more and more tighter with agitator, it is ensured that the sealing property of agitator, material or other debris will not be allowed to enter bin gate and staving
Between gap, reduce the probability of the abrasion and deformation to bin gate；Arc bin gate bias causes it between staving arc
Volume contact be linear contact lay, therefore open the door when it is very laborsaving.
It is preferred that, arc bin gate is closed the door under state, and the angle between its center line and vertical direction is 5 °~10 °.Enter one
Step reduces enabling torsion.
It is preferred that, the ratio between diameter and offset of bin gate axle are 1.8~2.2.
Occur that arc bin gate is also not turned off what is be just engaged in place with staving arc at closing time because offset is excessive
Phenomenon, therefore the number range of above-mentioned preferred offset is proved according to test of many times.
Further, the other end of the linkage 3 is connected with cylinder, electric expansion bar or hydraulic cylinder.
The present invention is simple in construction, it is to avoid mixer cisco unity malfunction caused by the failure of arc bin gate, improves construction effect
Rate.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 left view.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of horizontal mixer bottom discharge door mechanism, including arc bin gate 1, Dump gate support
Seat 2 and linkage 3, one end of linkage 3 are connected with bin gate axle 4, and Dump gate support base 2 is fixed on the bottom of agitator 5, material
Door-hinge 4 is arranged on Dump gate support base 2 by bearing, and the two ends of bin gate axle 4 are fixed with the circle of circular slab 6, wherein side
Plate 6 is connected with bin gate axle 4 by key, and arc bin gate 1 is connected to the middle upper end of two circular slabs 6, the lower end of two circular slabs 6
It is connected by major axis 7；Characterized in that, the bin gate axle 4 and major axis 7 are eccentric shaft, eccentric direction is located at arc bin gate 1 and opened
Door direction side, arc bin gate 1 is closed the door under state, has certain angle between its center line and vertical direction.
Due to bin gate axle is employed into eccentric shaft structure, therefore arc bin gate is gradually interior inclined in closing process so that its
It is more and more tighter with agitator, it is ensured that the sealing property of agitator, material or other debris will not be allowed to enter bin gate and staving
Between gap, reduce the probability of the abrasion and deformation to bin gate；Arc bin gate bias causes it between staving arc
Volume contact be linear contact lay, therefore open the door when it is very laborsaving.
It is preferred that, arc bin gate 1 is closed the door under state, and the angle between its center line and vertical direction is 5 °~10 °.Enter one
Step reduces enabling torsion.
It is preferred that, the ratio between diameter and offset of bin gate axle 4 are 1.8~2.2.
Occur that arc bin gate is also not turned off what is be just engaged in place with staving arc at closing time because offset is excessive
Phenomenon, therefore the number range of above-mentioned preferred offset is proved according to test of many times.
Further, the other end of the linkage 3 is connected with cylinder, electric expansion bar or hydraulic cylinder.
Claims (4)
1. a kind of horizontal mixer bottom discharge door mechanism, including arc bin gate (1), Dump gate support base (2) and linkage
(3), one end of linkage (3) is connected with bin gate axle (4), and Dump gate support base (2) is fixed on agitator (5) bottom, bin gate
Axle (4) is arranged on Dump gate support base (2) by bearing, and the two ends of bin gate axle (4) are fixed with circular slab (6), wherein side
Circular slab (6) be connected with bin gate axle (4) by key, arc bin gate (1) is connected to the middle upper end of two circular slabs (6), two
The lower end of individual circular slab (6) is connected by major axis (7)；Characterized in that, the bin gate axle (4) and major axis (7) they are eccentric shaft,
Eccentric direction is located at arc bin gate (1) enabling direction side, and arc bin gate (1) is closed the door under state, its center line and vertical direction
Between have certain angle.
2. horizontal mixer bottom discharge as claimed in claim 1 door mechanism, it is characterised in that arc bin gate (1) is closed the door shape
Under state, the angle between its center line and vertical direction is 5 °~10 °.
3. horizontal mixer bottom discharge as claimed in claim 1 door mechanism, it is characterised in that the diameter of bin gate axle (4) with
The ratio between offset is 1.8~2.2.
4. the horizontal mixer bottom discharge door mechanism as described in claims 1 to 3 any claim, it is characterised in that institute
The other end for stating linkage (3) is connected with cylinder, electric expansion bar or hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446834.9A CN107175038A (en) | 2017-06-14 | 2017-06-14 | A kind of horizontal mixer bottom discharge door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446834.9A CN107175038A (en) | 2017-06-14 | 2017-06-14 | A kind of horizontal mixer bottom discharge door mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107175038A true CN107175038A (en) | 2017-09-19 |
Family
ID=59835789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710446834.9A Pending CN107175038A (en) | 2017-06-14 | 2017-06-14 | A kind of horizontal mixer bottom discharge door mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107175038A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029626A (en) * | 2017-06-22 | 2017-08-11 | 武汉人福药业有限责任公司 | A kind of tank bottom valve |
| CN109454108A (en) * | 2018-11-28 | 2019-03-12 | 无锡飞述科技有限公司 | A kind of the microorganism remediation equipment and its restorative procedure of heavy-metal contaminated soil |
| CN113230970A (en) * | 2021-05-19 | 2021-08-10 | 长安大学 | Eccentric anti-clamping stirring pot rotary discharge door and use method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201574994U (en) * | 2009-11-27 | 2010-09-08 | 三一重工股份有限公司 | Driving device, unloading door driving device of main mixing machine and mixing machine |
| CN103072208A (en) * | 2013-01-30 | 2013-05-01 | 长安大学 | Discharge door device for double-horizontal-shaft concrete mixer |
-
2017
- 2017-06-14 CN CN201710446834.9A patent/CN107175038A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201574994U (en) * | 2009-11-27 | 2010-09-08 | 三一重工股份有限公司 | Driving device, unloading door driving device of main mixing machine and mixing machine |
| CN103072208A (en) * | 2013-01-30 | 2013-05-01 | 长安大学 | Discharge door device for double-horizontal-shaft concrete mixer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029626A (en) * | 2017-06-22 | 2017-08-11 | 武汉人福药业有限责任公司 | A kind of tank bottom valve |
| CN109454108A (en) * | 2018-11-28 | 2019-03-12 | 无锡飞述科技有限公司 | A kind of the microorganism remediation equipment and its restorative procedure of heavy-metal contaminated soil |
| CN113230970A (en) * | 2021-05-19 | 2021-08-10 | 长安大学 | Eccentric anti-clamping stirring pot rotary discharge door and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |
|
| RJ01 | Rejection of invention patent application after publication |