CN208666283U - A kind of screw conveyor - Google Patents
A kind of screw conveyor Download PDFInfo
- Publication number
- CN208666283U CN208666283U CN201821024576.1U CN201821024576U CN208666283U CN 208666283 U CN208666283 U CN 208666283U CN 201821024576 U CN201821024576 U CN 201821024576U CN 208666283 U CN208666283 U CN 208666283U
- Authority
- CN
- China
- Prior art keywords
- shell
- screw conveyor
- feed inlet
- axis
- stirring
- 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.)
- Expired - Fee Related
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- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to screw conveyors, more particularly to a kind of New screw conveyer, mainly by shell, axis and motor form, feed inlet and discharge port are provided on shell, the first auxiliary material feed inlet is provided on feed inlet tube wall, axis is made of screw conveyor shaft and Stirring axis, screw conveyor shaft is located at feed inlet side in shell, Stirring axle position is in discharge port side in shell, shell is with interior, the seal cavity of outer two layers of shell, inlet and outlet are provided in outer shell, the second auxiliary material feed inlet is provided on screw conveyor shaft and the shell of Stirring shaft connection place.The utility model is suitble to various materials that mixing is sequentially added batch-wise, and can react for storeroom and provide or be discharged heat, keep material stirring more uniform, reacts more thorough, and be conducive to disassembling and maintaining for axis.
Description
Technical field
The utility model relates to screw conveyors, and in particular to a kind of New screw conveyer.
Background technique
Currently, screw conveyor is widely used in Grain Industry, building material industry, chemical industry, machinery manufacturing industry, friendship
The fields such as logical transport service mainly for delivery of various powderies, granular, small block material, and may be used also while conveying material
Complete the operations such as mixing, stirring, the cooling of material.But different material by screw conveyor conveying, mixing, stirring
In the process, storeroom can chemically react, and be accompanied by heat release or the endothermic reaction, constant temperature increases in screw conveyor housing
Or reduce, cause material to solidify, screw conveyor is caused to block, can not work normally.Moreover, screw conveyor is in conveying material
When be unable to fully stir evenly material, storeroom is unable to fully react, and influences product quality.
Summary of the invention
The technical problem to be solved by the utility model is to the problem of being directed to the background technique, provides one kind
Mixed screw conveyor is added suitable for various materials.
The utility model solve above-mentioned technical problem technical solution be: a kind of screw conveyor, mainly by shell, axis and
Motor form is provided with feed inlet and discharge port on shell, the first auxiliary material feed inlet is provided on feed inlet tube wall, axis is by spiral
Conveying axis and Stirring axis composition, screw conveyor shaft are located at feed inlet side in shell, and Stirring axle position in shell in unloading
Material mouth side, shell are the seal cavity with inside and outside two layers of shell, are provided with inlet and outlet, spiral shell in outer shell
The second auxiliary material feed inlet is provided on rotation conveying axis and the shell of Stirring shaft connection place.
Further, using threaded connection, the rotation of hand of spiral and axis between the screw conveyor shaft and Stirring axis
It is contrary.
Further, filled water, refrigerant or steam in the shell.
Further, settable multiple auxiliary material feed inlets on the feed inlet tube wall.
Further, settable multiple auxiliary material feed inlets on the shell.
The utility model has the beneficial effects that: mixing is sequentially added batch-wise in 1, suitable various materials.The utility model
Settable one or more auxiliary material feed inlets on feed inlet tube wall may also set up one or more auxiliary material feed inlets on shell, can
Auxiliary material mixing is sequentially added one by one in batches as needed, be conducive to the mixing control of different material.
2, it can be reacted for storeroom and provide or be discharged heat.The shell of the utility model is with inside and outside two layers of shell
Seal cavity, different material may chemically react in mixed process, if reaction is exothermic reaction, can be passed through in the housing
Ice water or refrigerant in time take away the heat of releasing；If reaction is the endothermic reaction, it can be passed through hot water or steam in the housing,
Heat is provided in time for reaction.
3, material stirring is more uniform, reacts more thorough.The axis of the utility model is by screw conveyor shaft and Stirring
Axis composition, different material are continuously advanced under the push of screw conveyor shaft, and more uniform under the stirring of Stirring axis, no
Reaction with storeroom is more complete, thorough.
4, be conducive to disassembling and maintaining for axis.The screw conveyor shaft and Stirring axis of the utility model are connected using screw thread
It connects, fast demountable, convenient for cleaning, replacement.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.
Specific embodiment
In order to which the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiments, to this
Utility model is described further.It should be appreciated that specific embodiment described herein is only used for explaining the utility model, and do not have to
In limitation the utility model.
As shown in Figure 1, a kind of screw conveyor, mainly by shell 1, axis 2, bearing block 3 and motor form, 1 rear end of shell
Top is arranged by feed inlet 4, and positive front end is provided with discharge port 5, and shell 1 is the seal chamber with inner shell 6 and outer shell 7
Body is provided with water inlet 8 and water outlet 9 in outer shell 7, the first auxiliary material feed inlet 10, axis 2 is provided on 4 tube wall of feed inlet
It is made of screw conveyor shaft 11 and Stirring axis 12, uses and be threadedly coupled between screw conveyor shaft 11 and Stirring axis 12,
The rotation direction of hand of spiral and axis 2 is on the contrary, screw conveyor shaft 11 is located at the middle rear end of axis 2, the feed inlet 4 in shell 1
Side, Stirring axis 12 are located at the front end of axis, the side of discharge port 5 in shell 1, screw conveyor shaft 11 and Stirring
The second auxiliary material feed inlet 13 is provided on the shell 1 of 12 junction of axis, the rear end of axis 2 is installed in bearing block 3 by bearing 14,
And end is equipped with belt wheel 15, the belt wheel of belt wheel 15 and motor passes through belt and is driven.The utility model is suitble to three kinds of materials sequentially
Mixing is added batch-wise, can be reacted for storeroom and provide or be discharged heat, keep material stirring more uniform, reacts more thorough, and
Be conducive to disassembling and maintaining for axis.
Above-described embodiment can be used for true golden plate production line, and principal goods material polystyrene foam is put into from feed inlet 4, will
Resin be added the first auxiliary material feed inlet 10, resin mixed with polystyrene foam after under the conveying of bolt conveying axis 11 to discharging
5 directions of mouth are advanced, and the second auxiliary material feed inlet 13 are added in curing agent, curing agent is being revolved with resin, polystyrene foam mixture
Turn to stir under the action of agitating shaft 12 and react, finally be exported from discharge port 4.Due to being sent out in material mixing
Raw reaction is exothermic reaction, and reaction slowly, as temperature increases reaction aggravation, can be passed through ice water simultaneously in the water inlet 8 of shell 1
It is drawn from water outlet 9, reaction is generated into heat and is taken away in time, in order to avoid cause material solidification to accelerate because temperature is excessively high, cause to stir
Axis blocking.
Can be also passed through in shell 1 in above-described embodiment refrigerant be storeroom reaction discharge heat, can also be passed through hot water or
Steam provides heat for storeroom reaction.In addition settable multiple auxiliary material feed inlets on the tube wall of feed inlet 4 and shell 1.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modifications, equivalent replacements, and improvements etc. done within the spirit and principle of utility model, should be included in the utility model
Protection scope it.
Claims (5)
1. a kind of screw conveyor, mainly by shell, axis and motor form, it is provided with feed inlet and discharge port on shell, it is special
Sign is: the first auxiliary material feed inlet is provided on the feed inlet tube wall, the axis is by screw conveyor shaft and Stirring axis group
At screw conveyor shaft is located at feed inlet side in shell, and for Stirring axle position in discharge port side in shell, the shell is tool
There is the seal cavity of inside and outside two layers of shell, is provided with inlet and outlet, screw conveyor shaft and Stirring in outer shell
The second auxiliary material feed inlet is provided on the shell of shaft connection place.
2. a kind of screw conveyor according to claim 1, which is characterized in that the screw conveyor shaft and Stirring axis
Between using being threadedly coupled, hand of spiral is opposite with the rotation direction of axis.
3. a kind of screw conveyor according to claim 1 or 2, which is characterized in that filled water, refrigerant in the shell
Or steam.
4. a kind of screw conveyor according to claim 1 or 2, which is characterized in that settable on the feed inlet tube wall
Multiple auxiliary material feed inlets.
5. a kind of screw conveyor according to claim 1 or 2, which is characterized in that settable multiple auxiliary on the shell
Expect feed inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024576.1U CN208666283U (en) | 2018-06-30 | 2018-06-30 | A kind of screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024576.1U CN208666283U (en) | 2018-06-30 | 2018-06-30 | A kind of screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208666283U true CN208666283U (en) | 2019-03-29 |
Family
ID=65826113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821024576.1U Expired - Fee Related CN208666283U (en) | 2018-06-30 | 2018-06-30 | A kind of screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208666283U (en) |
-
2018
- 2018-06-30 CN CN201821024576.1U patent/CN208666283U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |