CN104121766A - Reciprocating type fluidized bed dryer - Google Patents
Reciprocating type fluidized bed dryer Download PDFInfo
- Publication number
- CN104121766A CN104121766A CN201310148517.0A CN201310148517A CN104121766A CN 104121766 A CN104121766 A CN 104121766A CN 201310148517 A CN201310148517 A CN 201310148517A CN 104121766 A CN104121766 A CN 104121766A
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- sieve plate
- machine body
- supporting
- supporting wheel
- structure mode
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Abstract
The invention relates to a reciprocating type fluidized bed dryer which comprises a machine body and a sieve plate arranged in the machine body, wherein the machine body and the sieve plate are arranged separately. The machine body is fixed on a fixture, and the sieve plate is connected with a driving motor and arranged in the machine body through a swinging mechanism. The swinging mechanism comprises a supporting wheel at one end of the sieve plate and a sieve plate regulation supporting wheel mechanism arranged at the other end of the sieve plate. The sieve plate regulation supporting wheel mechanism is positioned on the two sides of the machine body and comprises a regulation seat fixedly arranged on the machine body, and a sieve plate supporting wheel for supporting the sieve plate is arranged on the regulation seat and moves vertically through a lifting rod arranged at the upper portion of the sieve. A supporting wheel structure mode is adopted, supporting of the supporting wheel is made use of, the position of the supporting wheel can be changed by means of the lifting shaft, and the purpose of changing the angle of the sieve plate is achieved. The supporting wheel adopts a supporting structure mode, and therefore, phenomena of centrifugal force and the like existing in the original oscillating rod structure mode are eliminated during operation. Meanwhile, compared with the oscillating rod structure mode, space of the upper portion of the sieve plate of the supporting structure mode is greatly reduced, and the effective height of the whole machine body is greatly reduced.
Description
Technical field
The present invention relates to a kind ofly for powdery, sheet, the dry reciprocating drying machinery of single or multiple lift of granular material, belong to drying machinery technical field.
Technical background
Existing Vibratingfluidbeddrier has the structures such as individual layer and multilayer, employing be that the both sides that two vibrating motors are contained in body drive, exciting force reaches Qi Knot structure principle of sieve plate ， by body and has fatal shortcoming:.
(1) vibrating motor running is asynchronous, and exciting force is asymmetric, causes a body both sides stressed asymmetric, and bias current, appears in the easy layering of material, and local empty bed etc.: heat loss is large are controlled moisture content difficult, and drying efficiency is low, and mass effect is poor;
(2) traditional type of belt drive has the exciting force of considerable part to import ground into through body, and power consumption is large, also causes ground vibration, causes the puzzlement of erection unit difficulty on floor; Noise is large, and production environment is poor;
The patent No. provides a kind of reciprocating type fluidized bed dryer for 2011202739931 for this reason, possesses following characteristics: adopt the mode structure that body is fixed, sieve plate vibrates, the vibration source that motor is produced concentrates on the active component of sieve plate, and does not directly act on a body; Thereby overcome above-mentioned defect; But the swinging structure form of this patent adopts swing arm and lifting shaft version, and the version of swing arm, in the vibrative while, can produce centrifugal force, affects material cure efficiency, its effective depth of swing arm version is very high simultaneously, affects floor space.
Summary of the invention
The present invention is directed to above-mentioned defect, object is to provide a kind of supporting structure form different, but possesses good exciting effect and the reciprocating type fluidized bed dryer in service life.
The technical solution used in the present invention is for this reason: the present invention includes body and be arranged on the sieve plate in body, body and sieve plate divide and are arranged, body is fixed on fixture, sieve plate connects drive motors and by a swing mechanism, is arranged in body described swing mechanism: comprise the supporting support roller that is arranged on sieve plate one end and the sieve plate holder for regulating wheel mechanism that is arranged on the sieve plate other end; Sieve plate holder for regulating wheel mechanism is arranged on body both sides, comprises the adjustment seat being installed on body, and adjustment seat is provided with the sieve plate support roller of supporting sieve plate, and sieve plate support roller moves up and down by being arranged on the elevating lever on sieve plate top.
Described sieve plate connects a piston type reciprocating engine, between sieve plate and piston type reciprocating engine, establishes elastic buffering mechanism.
Advantage of the present invention is: the present invention has changed traditional swing arm version, uses riding wheel structure form instead, utilizes the supporting of support roller, and by the position that changes support roller that arranges of lifting shaft, thereby reach the object that changes sieve plate angle; Support roller of the present invention adopts supporting structure form, in operation process, has eliminated the phenomenons such as the existing centrifugal force of original swing arm version; Supporting structure form greatly reduces compared with the space on its sieve plate top of swing arm version simultaneously, and whole body effective depth is greatly reduced.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the side view of Fig. 1.
In figure, 1 is that body, 2 is that sieve plate, 3 is that drive motors, 4 is that elevating lever, 6 is that adjustment seat, 7 is that elastic buffering mechanism, 8 is sieve plate support roller for supporting support roller, 5.
The specific embodiment
The present invention includes body 1 and be arranged on the sieve plate 2 in body 1, body 1 and sieve plate are arranged for 2 minutes, body 1 is fixed on fixture, sieve plate 2 connects drive motors 3 and by a swing mechanism, is arranged in body 1 described swing mechanism: comprise the supporting support roller 4 that is arranged on sieve plate 2 one end and the sieve plate holder for regulating wheel mechanism that is arranged on sieve plate 2 other ends; Sieve plate holder for regulating wheel mechanism is arranged on body 1 both sides, comprises the adjustment seat 6 being installed on body 1, and adjustment seat 6 is provided with the sieve plate support roller 8 of supporting sieve plate 2, and sieve plate support roller 8 moves up and down by being arranged on the elevating lever on sieve plate top.
Described sieve plate connects a piston type reciprocating engine, between sieve plate and piston type reciprocating engine, establishes elastic buffering mechanism.
The course of work of the present invention is: the present invention directly drives sieve plate to move back and forth by drive motors.By elastic buffering mechanism, to sieve plate, provide a suitable damping force, so that sieve plate, body are played a protective role; The present invention changes the position of support roller by lifting shaft, thereby reaches the object that changes sieve plate angle, and the present invention simultaneously can change the vibration velocity of sieve plate by drive motors.
Claims (2)
1. reciprocating type fluidized bed dryer, comprise body and be arranged on the sieve plate in body, body and sieve plate divide and are arranged, body is fixed on fixture, sieve plate connects drive motors and is arranged in body by a swing mechanism, it is characterized in that described swing mechanism: comprise the supporting support roller that is arranged on sieve plate one end and the sieve plate holder for regulating wheel mechanism that is arranged on the sieve plate other end; Sieve plate holder for regulating wheel mechanism is arranged on body both sides, comprises the adjustment seat being installed on body, and adjustment seat is provided with the sieve plate support roller of supporting sieve plate, and sieve plate support roller moves up and down by being arranged on the elevating lever on sieve plate top.
2. reciprocating type fluidized bed dryer according to claim 1, is characterized in that, described sieve plate connects a piston type reciprocating engine, between sieve plate and piston type reciprocating engine, establishes elastic buffering mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310148517.0A CN104121766A (en) | 2013-04-26 | 2013-04-26 | Reciprocating type fluidized bed dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310148517.0A CN104121766A (en) | 2013-04-26 | 2013-04-26 | Reciprocating type fluidized bed dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104121766A true CN104121766A (en) | 2014-10-29 |
Family
ID=51767284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310148517.0A Pending CN104121766A (en) | 2013-04-26 | 2013-04-26 | Reciprocating type fluidized bed dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104121766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202884A (en) * | 2015-08-28 | 2015-12-30 | 仙居县创丰工艺品厂 | Cupboard wood supporting leg dewatering device and cupboard manufacturing method |
-
2013
- 2013-04-26 CN CN201310148517.0A patent/CN104121766A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202884A (en) * | 2015-08-28 | 2015-12-30 | 仙居县创丰工艺品厂 | Cupboard wood supporting leg dewatering device and cupboard manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |