CN205448625U - But hot -blast distributor - Google Patents
But hot -blast distributor Download PDFInfo
- Publication number
- CN205448625U CN205448625U CN201620013144.5U CN201620013144U CN205448625U CN 205448625 U CN205448625 U CN 205448625U CN 201620013144 U CN201620013144 U CN 201620013144U CN 205448625 U CN205448625 U CN 205448625U
- Authority
- CN
- China
- Prior art keywords
- hot
- fluidized bed
- intake stack
- fluid bed
- anterior segment
- 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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- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility model provides a but hot -blast distributor, its includes the air heater, the air heater is connected with first intake stack and second intake stack through big butterfly valve simultaneously, and wherein first intake stack is connected with the left end of fluidized bed, the below of fluidized bed is equipped with square hot -air pipes, square hot -air pipes left end is connected with the second intake stack, the inside baffler that is equipped with of fluidized bed, the baffler falls into anterior segment and back end two parts with the fluidized bed, the back end of fluidized bed is connected with square hot -air pipes's right side part through a plurality of circular hot -air pipes, be equipped with little butterfly valve on the circular hot -air pipes. The utility model discloses the beneficial effect who brings is: the difference in temperature that makes fluidized bed anterior segment and back end is in steerable state, has guaranteed the dry homogeneity of granule that gets into the fluidized bed. Be in controllable state and enable the amount of wind size of fluidized bed anterior segment and back end, can have guaranteed better the reacting and the dispersion at the anterior segment of wet material by the effectual control anterior segment amount of wind.
Description
Technical field
This utility model relates to thermosetting modification styrofoam raw material production technical field, can distributor particularly to a kind of hot blast.
Background technology
Universal in fluid bed drying about production thermosetting modification styrofoam raw material at home is the most all that the granule using one air inlet of a Fans to wrap fluid bed is dried catalysis.This just makes the leading portion (air inlet) of fluid bed and back segment (discharge gate) have the temperature difference, it is impossible to ensure to enter uniformity, the controllability that fluid bed granulate is dried.The leading portion of fluid bed and the air force of back segment are the most different; leading portion intake is big; back segment intake is little to be resulted in leading portion wet feed and also and completely reacted be not just blown to back segment; the granule dried with back segment mixes; it is formed for clustering phenomena and granule aberration is big; lack of homogeneity, affects back segment operation Forming Quality.
Summary of the invention
In order to overcome the defect of prior art, this utility model offer techniques below scheme:
A kind of hot blast can distributor, it includes hot-air blower, described hot-air blower is connected with the first intake stack and the second intake stack by big butterfly valve simultaneously, wherein the first intake stack is connected with the left end of fluid bed, the lower section of described fluid bed is provided with square hot air duct, described square hot air duct left end and the second intake stack connect, baffler it is provided with inside fluid bed, fluid bed is divided into leading portion and back segment two parts by described baffler, the back segment of described fluid bed is connected with the right part of square hot air duct by some circular heat wind pipelines, described circular heat wind pipeline is provided with little butterfly valve.
Further, a diameter of 10cm of described circular heat wind pipeline.
This utility model is had the benefit that
1, the temperature difference making fluid bed leading portion and back segment is in can controlled state, it is ensured that enter the uniformity of the particle drying of fluid bed；
2, the air force making fluid bed leading portion and back segment is in controllable state, can effectively control leading portion air quantity and ensure that wet feed preferably reacts at leading portion and disperses.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining.
As shown in Figure 1, a kind of hot blast can distributor, it includes hot-air blower 1, described hot-air blower is connected with the first intake stack 3 and the second intake stack 4 by big butterfly valve 2 simultaneously, wherein the first intake stack 3 is connected with the left end of fluid bed 8, the lower section of described fluid bed is provided with square hot air duct 5, described square hot air duct left end and the second intake stack 4 connect, fluid bed 8 is internal is provided with baffler 9, fluid bed is divided into leading portion and back segment two parts by described baffler, the back segment of described fluid bed 8 is connected by the right part of some circular heat wind pipelines 6 with square hot air duct 5, described circular heat wind pipeline 6 is provided with little butterfly valve 7.
The advantage of embodiment described in the utility model is:
1, change the drying fluidized-bed traditional processing technology of one one air inlet of Fans in conventional thermosetting modified polyphenyl board industry, and two outlets of same Fans will be used instead and carry out hot blast and can distribute；
2, baffler is divided into leading portion and two parts of back segment a fluid bed, improves operator to equipment controling power.
3, the circular heat wind pipeline employing diameter 10cm small pipeline of square hot air duct and fluid bed back segment is connected, it is achieved back segment hot blast sufficiently utilizes.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by this utility model; the change can expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (2)
1. a hot blast can distributor, it is characterized in that, it includes hot-air blower (1), described hot-air blower is connected with the first intake stack (3) and the second intake stack (4) by big butterfly valve (2) simultaneously, wherein the first intake stack is connected with the left end of fluid bed (8), the lower section of described fluid bed is provided with square hot air duct (5), described square hot air duct left end and the second intake stack connect, baffler (9) it is provided with inside fluid bed, fluid bed is divided into leading portion and back segment two parts by described baffler, the back segment of described fluid bed is connected with the right part of square hot air duct by some circular heat wind pipelines (6), described circular heat wind pipeline is provided with little butterfly valve (7).
Hot blast the most according to claim 1 can distributor, it is characterised in that a diameter of 10cm of described circular heat wind pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013144.5U CN205448625U (en) | 2016-01-08 | 2016-01-08 | But hot -blast distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013144.5U CN205448625U (en) | 2016-01-08 | 2016-01-08 | But hot -blast distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205448625U true CN205448625U (en) | 2016-08-10 |
Family
ID=56601392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620013144.5U Expired - Fee Related CN205448625U (en) | 2016-01-08 | 2016-01-08 | But hot -blast distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205448625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369982A (en) * | 2016-08-26 | 2017-02-01 | 孟玲 | Efficient additive processing device |
| CN114608268A (en) * | 2022-03-31 | 2022-06-10 | 河南中烟工业有限责任公司 | Hot air quantity uniform adjusting device for end face of fluidized bed groove body |
-
2016
- 2016-01-08 CN CN201620013144.5U patent/CN205448625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369982A (en) * | 2016-08-26 | 2017-02-01 | 孟玲 | Efficient additive processing device |
| CN114608268A (en) * | 2022-03-31 | 2022-06-10 | 河南中烟工业有限责任公司 | Hot air quantity uniform adjusting device for end face of fluidized bed groove body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |