CN101830338A - Rotary tangential feeding machine - Google Patents
Rotary tangential feeding machine Download PDFInfo
- Publication number
- CN101830338A CN101830338A CN 201010170546 CN201010170546A CN101830338A CN 101830338 A CN101830338 A CN 101830338A CN 201010170546 CN201010170546 CN 201010170546 CN 201010170546 A CN201010170546 A CN 201010170546A CN 101830338 A CN101830338 A CN 101830338A
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- housing
- rotor
- feeding machine
- tangential feeding
- rotary tangential
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Abstract
The invention relates to a rotary tangential feeding machine, which comprises a motor, a shell, a rotor, a buffering hopper, an arc panel and a spring, wherein the rotor is arranged in the shell; blades are arranged on the rotor; the motor is connected with the rotor; the top end of the shell is communicated with the buffering hopper; the blades are arranged along the tangential direction of the rotor; a fixed shaft is arranged in the shell; one end of the arc panel is hinged with the fixed shaft while the other end is lapped on the blades; and one end of the spring is fixed on the shell while the other end is connected with the head part of the arc panel. The rotary tangential feeding machine of the invention is reasonable in structural design and convenient in use, and can be widely applied to the conveying and feeding of powdery materials or large-grain materials.
Description
Technical field
The present invention relates to a kind of feeding device, particularly relate to a kind of rotary tangential feeding machine.
Background technology
The rotovalve of domestic production at present, only be applicable to the material that 0～20mm is following, greater than the material more than the 20mm, the piece material is stuck between impeller and the housing easily during rotation, caused rotor not rotate and can't feed, can cause burn-down of electric motor or housing cracked when serious, thereby have a strong impact on the normal operation that enterprise produces.
Summary of the invention
The present invention has overcome deficiency of the prior art, and a kind of reasonable in design is provided, and is easy to use, is applicable to the rotary tangential feeding machine that large granular materials is supplied with.
In order to address the above problem, the present invention by the following technical solutions:
Rotary tangential feeding machine, comprise motor, housing and rotor, rotor is installed in the housing, blading on the rotor, motor is connected with rotor, this device also comprises buffering hopper, arc and spring, the housing top communicates with the buffering hopper, and blade is provided with anchor shaft along the tangential direction setting of rotor in the housing, arc one end and anchor shaft are hinged, and an end rides on the blade; Spring one end is fixed on the housing, and an end is connected with the arc head.
The inwall of described buffering hopper one side is ramped shaped.
The housing sidewall of described buffering hopper below is sloping shape, domatic cave inward curved.
The cross-sectional plane of described arc is curved.
Described housing upper end is provided with stay bearing plate, is fixed with the adjustment plate on the stay bearing plate, adjusts plate one end and stretches out outside the housing, and an end stretches into housing.
Described adjustment plate is fixed on the stay bearing plate by lock bolt.
Described housing inboard is provided with the adjustment slideway, and the adjustment plate is installed in to adjust between the slideway and along adjusting slideway and enters in the housing.
Described housing top is provided with access door.
Compared with prior art, the invention has the beneficial effects as follows:
1, spring drive arc moves the space size between adjustable vane and the arc, prevents material extrusion, has guaranteed the normal operation of feeding machine.
2, material obtains buffering in the domatic position of the arc of inlet point, has alleviated the pressure of material to the feeding machine rotor, thereby has prolonged the service life of rotor.
3, the adjustment plate moves along the adjustment slideway and can adjust inlet amount, prevents that material from blocking up, and guarantees the normal operation of equipment.
Description of drawings
Fig. 1 structural representation of the present invention;
Fig. 2 is original feeding machine structural representation.
The specific embodiment
Rotovalve of the prior art as shown in Figure 2, only be applicable to granular material and the granularity mass transport below 20mm, when bulk materials enters rotovalve, material easily is stuck between housing 13 and the rotor blade 12, cause rotovalve not rotate and can't normal operation, can cause motor 1 to burn when serious or housing 13 cracked.
The present invention improves feeding machine, make it be suitable for the supply of large granular materials, a kind of rotary tangential feeding machine, as shown in Figure 1, comprise motor 1, housing 13, rotor 11, buffering hopper 3, arc 9 and spring 10, rotor 11 is installed in the housing 13, blading 12 on the rotor 11, blade 12 is along the tangential direction setting of rotor 11, motor 1 is connected with rotor 11, and housing 13 tops communicate with buffering hopper 3, and the inwall of buffering hopper 3 one sides is ramped shaped, housing 13 sidewalls of buffering hopper 3 belows are sloping shape, domatic cave inward curved.Be provided with anchor shaft 8 in the housing 13, arc 9 one ends and anchor shaft 8 are hinged, and an end rides on the blade 12, and the cross-sectional plane of arc 9 is curved; Spring 10 1 ends are fixed on the housing 13, and an end is connected with arc 9 heads.Housing 13 upper ends are provided with stay bearing plate 5, adjust plate 4 and are fixed on the stay bearing plate 5 by lock bolt 6, and housing 13 inboards are provided with adjusts slideway 2, adjust plate 4 one ends and stretch out outside the housing 13, and an end is installed in to adjust between the slideway 2 and along adjusting slideway 2 and enters in the housing 13.Housing 13 tops are provided with access door 7, are convenient to maintenance.
Rotary tangential feeding machine of the present invention is not only applicable to the granular material of granularity at 0～100mm, and is applicable to the large granular materials of granularity more than 100mm, is specially adapted to quantitative, the conveying continuously of the bigger ore particles of hardness ratio.During feed, start motor 1, then motor 1 drives rotor 11 rotations, when material enters feeding machine, material obtains buffering at inlet point circular arc position, alleviated the pressure of material to feeding machine rotor 11, make material in feeding machine, be difficult for material extrusion, adjust charging simultaneously and adjust plate 4, the control inlet amount, material enters in rotor blade 12 grooves, tangentially move and enter zone between rotor blade 12 and the arc 9, along with the increase of volume of material, lump material is with arc 9 jack-up, then, make material deliver to subsequent processing smoothly by spring 10 automatic compensation discharging gaps.
Claims (8)
1. rotary tangential feeding machine, comprise motor, housing and rotor, rotor, blading on the rotor are installed in the housing, motor is connected with rotor, it is characterized in that this device also comprises buffering hopper, arc and spring, the housing top communicates with the buffering hopper, blade is along the tangential direction setting of rotor, be provided with anchor shaft in the housing, arc one end and anchor shaft are hinged, and an end rides on the blade; Spring one end is fixed on the housing, and an end is connected with the arc head.
2. rotary tangential feeding machine according to claim 1 is characterized in that, the inwall of described buffering hopper one side is ramped shaped.
3. rotary tangential feeding machine according to claim 1 is characterized in that, the housing sidewall of described buffering hopper below is sloping shape, domatic cave inward curved.
4. rotary tangential feeding machine according to claim 1 is characterized in that the cross-sectional plane of described arc is curved.
5. rotary tangential feeding machine according to claim 1 is characterized in that, described housing upper end is provided with stay bearing plate, is fixed with the adjustment plate on the stay bearing plate, adjusts plate one end and stretches out outside the housing, and an end stretches into housing.
6. rotary tangential feeding machine according to claim 5 is characterized in that, described adjustment plate is fixed on the stay bearing plate by lock bolt.
7. according to claim 1,5 or 6 described rotary tangential feeding machines, it is characterized in that described housing inboard is provided with the adjustment slideway, the adjustment plate is installed in to adjust between the slideway and along adjusting slideway and enters in the housing.
8. rotary tangential feeding machine according to claim 1 is characterized in that, described housing top is provided with access door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101705463A CN101830338B (en) | 2010-05-13 | 2010-05-13 | Rotary tangent feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101705463A CN101830338B (en) | 2010-05-13 | 2010-05-13 | Rotary tangent feeding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101830338A true CN101830338A (en) | 2010-09-15 |
| CN101830338B CN101830338B (en) | 2012-05-30 |
Family
ID=42714587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101705463A Active CN101830338B (en) | 2010-05-13 | 2010-05-13 | Rotary tangent feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101830338B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530579A (en) * | 2010-10-27 | 2012-07-04 | 刘素华 | Feeding method and high-efficiency and energy-saving rolling-harrow feeding machine |
| CN104340619A (en) * | 2014-09-25 | 2015-02-11 | 中冶长天国际工程有限责任公司 | Rotary seal valve, valve set and tower body |
| CN106516592A (en) * | 2016-12-07 | 2017-03-22 | 西安热工研究院有限公司 | Eccentric active coke star discharging valve with metering function |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201713064U (en) * | 2010-05-13 | 2011-01-19 | 辽宁艾海滑石有限公司 | Rotary tangent feeder |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3436972A1 (en) * | 1984-10-09 | 1986-04-17 | Metallgesellschaft Ag, 6000 Frankfurt | DEVICE FOR THE DOSED DELIVERY OF BULK GOODS TO CONSUMER POINTS |
| CN2106659U (en) * | 1991-06-13 | 1992-06-10 | 武汉粮食机械厂 | Feeding device of disintegrating mill |
| CN2219281Y (en) * | 1993-12-12 | 1996-02-07 | 林治国 | Spring plate impeller feeder |
| CN201095533Y (en) * | 2007-11-02 | 2008-08-06 | 戴光荣 | Impeller-type dust removing feeder |
-
2010
- 2010-05-13 CN CN2010101705463A patent/CN101830338B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201713064U (en) * | 2010-05-13 | 2011-01-19 | 辽宁艾海滑石有限公司 | Rotary tangent feeder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530579A (en) * | 2010-10-27 | 2012-07-04 | 刘素华 | Feeding method and high-efficiency and energy-saving rolling-harrow feeding machine |
| CN104340619A (en) * | 2014-09-25 | 2015-02-11 | 中冶长天国际工程有限责任公司 | Rotary seal valve, valve set and tower body |
| CN106516592A (en) * | 2016-12-07 | 2017-03-22 | 西安热工研究院有限公司 | Eccentric active coke star discharging valve with metering function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101830338B (en) | 2012-05-30 |
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