CN102989345A - Dual-layer stirrer - Google Patents
Dual-layer stirrer Download PDFInfo
- Publication number
- CN102989345A CN102989345A CN201210427299XA CN201210427299A CN102989345A CN 102989345 A CN102989345 A CN 102989345A CN 201210427299X A CN201210427299X A CN 201210427299XA CN 201210427299 A CN201210427299 A CN 201210427299A CN 102989345 A CN102989345 A CN 102989345A
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- valve plate
- discharge bin
- valve
- agitator
- double
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to a dual-layer stirrer. A stirring shaft comprises a stirring barrel, an inner pipe, an outer pipe, a rotating shaft and a discharge bin door, wherein the middle part of the stirring tank is provided with a partition plate, the stirring tank is partitioned into an upper stirring barrel and a discharge bin by the partition plate, the lower end of the inner pipe is fixedly connected with the partition plate, a circular hole is formed in the center of the partition plate, and the rotating shaft is rotatably arranged on the stirring barrel, is arranged in the inner pipe and penetrates through the circular hole; the outer pipe is sheathed outside the inner pipe, the upper end of the outer pipe is fixedly connected with the upper end of the rotating shaft, and stirring blades are arranged outside the outer pipe; and the discharge bin door is arranged on the bottom of the discharge bin. The stirring shaft of the dual-layer stirrer is arranged in the inner pipe, and the sealing between the upper stirring barrel and the stirring shaft is realized by the fixed inner pipe, so that the leakage can be prevented, and the extra abrasion of the stirring shaft is avoided. A rotating link of the discharge bin door of the dual-layer stirrer is not in contact with slurry, so that the blocking phenomenon can be avoided.
Description
Technical field
The present invention relates to a kind of double-layered stirrer.
Background technology
The agitator of double-layered stirrer is cut off plate and is divided into two-layer, shaft runs through whole agitator, in the shaft rotation process, gap between shaft and the partition panel is difficult to sealing and can causes the water on agitator upper strata can be along the shaft seepage, so that agitator upper strata lack of water and lower floor's discharging bin slurry weakens owing to dilutional hyponatremia, and cause causing between shaft and the partition panel more serious wearing and tearing; And slurry is when delivering from godown, and slurries can cause the valve of grout outlet to block.
Summary of the invention
The object of the invention is to address the above problem, and a kind of double-layered stirrer is provided, and is specifically realized by following technical scheme.
A kind of double-layered stirrer, this shaft comprises agitator, inner tube, outer tube, rotating shaft and blowing door, described agitator middle part is provided with partition panel, this partition panel is divided into upper agitator and discharge bin with agitator, described inner tube lower end is fixedly connected with partition panel, described partition panel central authorities are provided with circular hole, described rotating shaft is arranged on the agitator rotationally, this rotating shaft places inner tube inside and passes described circular hole, described outer tube sleeve is located at outside the inner tube and its upper end is fixedly connected with described rotating shaft upper end, and described outside pipe is provided with paddle; Described blowing door is arranged on the discharge bin bottom.
Described double-layered stirrer, it further designs and is, described blowing door comprises the valve valve plate, connecting rod, operating handle and limiting foothold, the bottom of described discharge bin is provided with discharging opening, described limiting foothold is arranged on discharging opening one side, described valve valve plate is fixedly connected with an end of connecting rod, and the plate face of this valve valve plate is relative with described discharging opening, one end of the other end of described connecting rod and operating handle is hinged, form a pin joint, this pin joint is connected with described limiting foothold contact, and the middle part of described operating handle and the outer bottom of discharge bin are hinged, and an end that is positioned at pin joint on the center line of connecting rod is higher than an end corresponding to valve valve plate.
Described double-layered stirrer, its further design be that described limiting foothold comprises the adjusting bolt that is connected with the discharge bin bottom thread and is arranged on locking nut on this adjusting bolt.
Described double-layered stirrer, it further designs and is, this blowing door also comprises the fixedly valve plate that is fixedly installed on the discharging opening place, fixedly the valve plate middle part is provided with the through hole corresponding with described discharging opening, should be fixedly the valve plate lower end be inverted cone shape, and with described movable valve plate the plate face contact with less contact-making surface and be connected.
Described double-layered stirrer, its further design be described valve valve plate and fixedly be fixedly installed sealing gasket on the contact plate face of valve plate.
Described double-layered stirrer, it further designs and is, described operating handle middle part bending, the outer bottom of this bending point and discharge bin is hinged.
Shaft of the present invention is arranged in the inner tube, solves sealing problem between upper strata agitator and the shaft by the inner tube that is fixedly installed, can not produce leakage, does not have the additional wear of shaft; Rocking link and the slurry of discharging door of the present invention are contactless, do not have stuck phenomenon; Operating handle utilizes lever principle so that operation is comparatively laborsaving; Valve valve plate, connecting rod, operating handle and limiting foothold form self-locking when the blowing door is closed, need not External Force Acting.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is discharging bin door schematic diagram.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment the present invention is further specified.
This shaft comprises agitator 7, inner tube 71, outer tube 72, rotating shaft 8 and blowing door 9, agitator 7 middle parts are provided with partition panel 73, this partition panel 73 is divided into upper agitator 74 and discharge bin 75 with agitator, inner tube 71 lower ends are fixedly connected with partition panel 73, partition panel 73 central authorities are provided with circular hole 731, rotating shaft 8 is arranged on rotationally on the agitator 7 and with drive motors (not shown in FIG.) and is connected, this rotating shaft 8 places inner tube inside and passes circular hole, outer tube sleeve is located at outside the inner tube and its upper end is fixedly connected with the rotating shaft upper end, outside pipe is provided with paddle 711, and the part that rotating shaft 8 is positioned at discharge bin also is provided with the second paddle 81.
Blowing door 9, be arranged on the discharge bin bottom 10 of mixer, specifically comprise valve valve plate 1, connecting rod 2, operating handle 3 and limiting foothold 4, the bottom of discharge bin is provided with discharging opening 10a, limiting foothold 4 is arranged on discharging opening 10a one side, valve valve plate 1 is fixedly connected with an end of connecting rod 2, and the plate face of this valve valve plate 1 is relative with discharging opening 10a, one end of the other end of connecting rod 2 and operating handle 3 is hinged, form a pin joint 23, this pin joint 23 is connected operating handle 3 middle part bendings with limiting foothold 4 contacts, this bending point 31 is hinged with the support 11 of the bottom 10 of discharge bin, an end that is positioned at pin joint on the center line of connecting rod 2 is higher than an end corresponding to valve valve plate, so that valve valve plate 1 is under material weight, pin joint 23 produces the trend that moves upward, under the stopping of limiting foothold, the self-locking of valve valve plate.Limiting foothold 4 comprises the adjusting bolt 41 that is connected with the discharge bin bottom thread and is arranged on locking nut 42 on this adjusting bolt, and the lower end position that can regulate limiting foothold guarantees that self-locking carries out smoothly.The blowing door also comprises the fixedly valve plate 5 that is fixedly installed on the discharging opening place, fixedly valve plate 5 middle parts are provided with the through hole corresponding with discharging opening, fixedly the valve plate lower end is inverted cone shape, be fixedly installed sealing gasket 6 on the contact plate face of valve valve plate 1 and fixing valve plate, so that fixedly the sealing gasket on valve plate and the movable valve plate is connected with less contact-making surface contact, contact-making surface produces higher pressure to be guaranteed to seal.Among the figure, the dotted line operating handle is structural representation under the door open mode, and the solid line operating handle is structural representation under the door closure state among the figure.
Shaft of the present invention is arranged in the inner tube, solves sealing problem between upper strata agitator and the shaft by the inner tube that is fixedly installed, can not produce leakage, does not have the additional wear of shaft; Rocking link and the slurry of discharging door of the present invention are contactless, do not have stuck phenomenon; Operating handle utilizes lever principle so that operation is comparatively laborsaving; Valve valve plate, connecting rod, operating handle and limiting foothold form self-locking when the blowing door is closed, need not External Force Acting.
Claims (6)
1. double-layered stirrer, it is characterized in that, this shaft comprises agitator, inner tube, outer tube, rotating shaft and blowing door, described agitator middle part is provided with partition panel, this partition panel is divided into upper agitator and discharge bin with agitator, described inner tube lower end is fixedly connected with partition panel, described partition panel central authorities are provided with circular hole, described rotating shaft is arranged on the agitator rotationally, this rotating shaft places inner tube inside and passes described circular hole, described outer tube sleeve is located at outside the inner tube and its upper end is fixedly connected with described rotating shaft upper end, and described outside pipe is provided with paddle; Described blowing door is arranged on the discharge bin bottom.
2. double-layered stirrer according to claim 1, it is characterized in that, described blowing door comprises the valve valve plate, connecting rod, operating handle and limiting foothold, the bottom of described discharge bin is provided with discharging opening, described limiting foothold is arranged on discharging opening one side, described valve valve plate is fixedly connected with an end of connecting rod, and the plate face of this valve valve plate is relative with described discharging opening, one end of the other end of described connecting rod and operating handle is hinged, form a pin joint, this pin joint is connected with described limiting foothold contact, the middle part of described operating handle and the outer bottom of discharge bin are hinged, and an end that is positioned at pin joint on the center line of connecting rod is higher than an end corresponding to valve valve plate.
3. double-layered stirrer according to claim 2 is characterized in that, described limiting foothold comprises the adjusting bolt that is connected with the discharge bin bottom thread and is arranged on locking nut on this adjusting bolt.
4. double-layered stirrer according to claim 2, it is characterized in that, this blowing door also comprises the fixedly valve plate that is fixedly installed on the discharging opening place, fixedly the valve plate middle part is provided with the through hole corresponding with described discharging opening, should be fixedly the valve plate lower end be inverted cone shape, and with described movable valve plate the plate face contact with less contact-making surface and be connected.
5. double-layered stirrer according to claim 2 is characterized in that, described valve valve plate and fixedly be fixedly installed sealing gasket on the contact plate face of valve plate.
6. double-layered stirrer according to claim 2 is characterized in that, described operating handle middle part bending, and the outer bottom of this bending point and discharge bin is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427299XA CN102989345A (en) | 2012-10-31 | 2012-10-31 | Dual-layer stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427299XA CN102989345A (en) | 2012-10-31 | 2012-10-31 | Dual-layer stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102989345A true CN102989345A (en) | 2013-03-27 |
Family
ID=47918752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210427299XA Pending CN102989345A (en) | 2012-10-31 | 2012-10-31 | Dual-layer stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102989345A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473620A (en) * | 2015-08-31 | 2017-03-08 | 广西大学 | A kind of hand mixer |
| CN112970403A (en) * | 2021-02-24 | 2021-06-18 | 安徽同方工程咨询有限公司 | Environment-friendly water conservancy irrigation device |
| CN113663577A (en) * | 2021-08-03 | 2021-11-19 | 山东红花防水建材有限公司 | Automatic mixing device and mixing method for waterproof paint processing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158367A (en) * | 1976-04-12 | 1979-06-19 | S.A. Des Anciens Etablissements Paul Wurth | Valve system and improved actuator therefor |
| CN2181327Y (en) * | 1994-01-20 | 1994-11-02 | 贺平亚 | Heavy oil bulking still |
| JP2001300279A (en) * | 2000-04-21 | 2001-10-30 | Reika Kogyo Kk | Powder/liquid mixing device |
| CN201231144Y (en) * | 2006-03-22 | 2009-05-06 | 吴体福 | Continuous material mixing device capable of adjusting ratio |
| CN102049206A (en) * | 2009-10-27 | 2011-05-11 | 中国石油化工股份有限公司 | Continuous pulping equipment for powder |
| CN102392898A (en) * | 2011-07-12 | 2012-03-28 | 天津市中环天佳电子有限公司 | Self-adaptive flexible valve plate for vacuum suction machine |
| CN202844927U (en) * | 2012-10-31 | 2013-04-03 | 镇江宝城注浆设备有限公司 | Double-layer stirrer |
-
2012
- 2012-10-31 CN CN201210427299XA patent/CN102989345A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158367A (en) * | 1976-04-12 | 1979-06-19 | S.A. Des Anciens Etablissements Paul Wurth | Valve system and improved actuator therefor |
| CN2181327Y (en) * | 1994-01-20 | 1994-11-02 | 贺平亚 | Heavy oil bulking still |
| JP2001300279A (en) * | 2000-04-21 | 2001-10-30 | Reika Kogyo Kk | Powder/liquid mixing device |
| CN201231144Y (en) * | 2006-03-22 | 2009-05-06 | 吴体福 | Continuous material mixing device capable of adjusting ratio |
| CN102049206A (en) * | 2009-10-27 | 2011-05-11 | 中国石油化工股份有限公司 | Continuous pulping equipment for powder |
| CN102392898A (en) * | 2011-07-12 | 2012-03-28 | 天津市中环天佳电子有限公司 | Self-adaptive flexible valve plate for vacuum suction machine |
| CN202844927U (en) * | 2012-10-31 | 2013-04-03 | 镇江宝城注浆设备有限公司 | Double-layer stirrer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473620A (en) * | 2015-08-31 | 2017-03-08 | 广西大学 | A kind of hand mixer |
| CN112970403A (en) * | 2021-02-24 | 2021-06-18 | 安徽同方工程咨询有限公司 | Environment-friendly water conservancy irrigation device |
| CN112970403B (en) * | 2021-02-24 | 2022-02-08 | 安徽同方工程咨询有限公司 | Environment-friendly water conservancy irrigation device |
| CN113663577A (en) * | 2021-08-03 | 2021-11-19 | 山东红花防水建材有限公司 | Automatic mixing device and mixing method for waterproof paint processing |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |