CN209230191U - A kind of silica gel secondary drying device - Google Patents
A kind of silica gel secondary drying device Download PDFInfo
- Publication number
- CN209230191U CN209230191U CN201822140920.XU CN201822140920U CN209230191U CN 209230191 U CN209230191 U CN 209230191U CN 201822140920 U CN201822140920 U CN 201822140920U CN 209230191 U CN209230191 U CN 209230191U
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- silica gel
- heat exchanger
- drying
- pipe
- storage tank
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- Drying Of Gases (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a kind of silica gel secondary drying device, is related to silica gel production technical field.The utility model includes: drying storage tank (1), blower (2), heat exchanger (3), feed inlet (4), blanking pipe (5), valve (6), it dries inlet pipe (7), it dries return pipe (8), steam inlet tube (9), steam return line (10), secondary drying processing is carried out to silica-gel materials using plate heat exchanger, compared with prior art, the utility model, it is simple with structure, it is easy to use, it is low in cost, maintenance rate is low, time saving and energy saving advantage, it can be realized silica gel serialization, the production requirement of automation, greatly improve the working efficiency of silica gel production, liberate manpower, and it can be reduced material waste, ensure product quality consistency and stability.
Description
Technical field
The utility model relates to silica gel production technical field, in particular to a kind of silica gel secondary drying device.
Background technique
The silica gel produced needs to carry out secondary drying, and existing silica gel production method is with drying vehicle top sabot side
Formula is manually fitted into silica gel in charging tray, then charging tray is sequentially loaded into drying vehicle, and drying vehicle is finally packed into drying hole.
The mode of this drying silica gel, had not only expended a large amount of manpower and material resources, but also be easy to occur being scattered during sabot to cause
The serious waste of silica gel, and due to being artificial sabot, silica gel is destroyed and is seriously unfavorable for control of product quality.
The purpose of this utility model be exactly to defect present in existing production, provide a kind of structure is simple, reduce cost,
Save artificial silica gel production novel automatic drying trolley device.
Summary of the invention
The utility model provides a kind of silica gel secondary drying device, using closed drying, is not necessarily to worker exposure's raw material,
Production efficiency is improved, above-mentioned technical problem is solved.
Specific technical solution is a kind of silica gel secondary drying device, comprising: drying storage tank, blower, and heat exchanger, feed inlet,
Blanking pipe, valve dry inlet pipe, dry return pipe, steam inlet tube, steam return line.
Drying inlet pipe is connect by blower with heat exchanger material inlet, and blower is material handling fan.Heat exchanger material goes out
Mouth is connect by drying return pipe with drying storage tank；Heat exchanger steam inlet is connect with steam inlet tube, heat exchanger steam outlet and steaming
The connection of vapour return pipe；Feed inlet is located at the top of drying storage tank, and the feed opening for drying storage tank is connect with blanking pipe, and valve is mounted on
On blanking pipe.
Further, the heat exchanger is plate heat exchanger.
In one embodiment, it is necessary to the secondary material of drying is transported in drying storage tank by feed inlet, drying materials
Afterwards, tank bottom valve is opened, is discharged by blanking pipe.
In one embodiment, material is sucked out the blower of unlatching from drying storage tank, and the material of suction passes through heat exchanger
Enter drying storage tank storage by drying return pipe after heating.Material in storage tank is continuously sucked out and is dried, Zhi Daoda
Until the moisture content of requirement.
Due to using above technical scheme, compared with prior art, the utility model, the simple, user with structure
Just, advantage low in cost, maintenance rate is low, time saving and energy saving can be realized the production requirement of silica gel serialization, automation, significantly
The working efficiency of silica gel production is improved, liberates manpower, and can be reduced material waste, ensures product quality consistency and stability.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is a kind of schematic diagram of silica gel secondary drying device of the utility model.
Wherein: 1, dry storage tank, 2, blower, 3, heat exchanger, 4, feed inlet, 5, blanking pipe, 6, valve, 7, dry into
Pipe, 8, drying return pipe, 9, steam inlet tube, 10, steam return line.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached
Figure, is described in further detail the utility model.Here, the exemplary embodiment and its explanation of the utility model are for solving
The utility model is released, but is not intended to limit the scope of the present invention.Here is to retouch in conjunction with attached drawing to the utility model
It states:
Such as attached drawing 1, a kind of silica gel secondary drying device, comprising: drying storage tank 1, blower 2, heat exchanger 3, feed inlet 4, under
Pipe material 5, valve 6 dry inlet pipe 7, dry return pipe 8, steam inlet tube 9, steam return line 10.
Wherein, used blower 2 is material handling fan, and used heat exchanger 3 is plate heat exchanger.
Feed inlet 4 is located at the top of drying storage tank 1, and the feed opening of drying storage tank 1 is connect with blanking pipe 5, and in blanking
Valve 6 is installed on pipeline 5.
The secondary material for needing to dry is transported in drying storage tank 1 by feed inlet 4, after drying materials, opens bottom valve
Door 6, is discharged by blanking pipe 5.
Drying inlet pipe 7 is connect by blower 2 with 3 material inlet of heat exchanger, and 3 material outlet of heat exchanger passes through drying return pipe 8
It is connect with drying storage tank 1.
Material is sucked out the blower 2 of unlatching from drying storage tank 1, and the material of suction passes through baking after heating by heat exchanger 3
Dry return pipe 8 enters drying storage tank 1 and stores.Material in storage tank is continuously sucked out and is dried, the water until reaching requirement
Until dividing content.
3 steam inlet of heat exchanger is connect with steam inlet tube 9, and 3 steam (vapor) outlet of heat exchanger is connect with steam return line 10.
Preferred embodiment: being passed through steam in steam inlet tube 9, carries out preheating 30min to plate heat exchanger 3, closes valve
6, the silica gel of secondary drying will be needed to pour into drying storage tank 1 from feed inlet 4, open material handling fan 2, storage tank 1 will be dried
In silica-gel materials be sucked out, and be transported in plate heat exchanger 3 and dried, the material of drying is returned to by drying return pipe 8
It dries in storage tank 1.Material in drying storage tank 1 is continuously extracted out by material handling fan 2 and is transported to plate heat exchanger 3
In dried, until silica-gel materials moisture contents is qualified.
Claims (2)
1. a kind of silica gel secondary drying device, comprising: drying storage tank (1), blower (2), heat exchanger (3), feed inlet (4), blanking
Pipeline (5), valve (6) are dried inlet pipe (7), are dried return pipe (8), steam inlet tube (9), steam return line (10)；It is characterized in that,
Drying inlet pipe (7) is connect by blower (2) with heat exchanger (3) material inlet, and heat exchanger (3) material outlet is by drying back
Pipe (8) is connect with drying storage tank (1)；
Heat exchanger (3) steam inlet is connect with steam inlet tube (9), and heat exchanger (3) steam (vapor) outlet is connect with steam return line (10)；
Feed inlet (4) is located at the top of drying storage tank (1), and the feed opening of drying storage tank (1) is connect with blanking pipe (5), valve
(6) it is mounted on blanking pipe (5).
2. a kind of silica gel secondary drying device according to claim 1, which is characterized in that the heat exchanger (3) is board-like
Heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140920.XU CN209230191U (en) | 2018-12-20 | 2018-12-20 | A kind of silica gel secondary drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140920.XU CN209230191U (en) | 2018-12-20 | 2018-12-20 | A kind of silica gel secondary drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209230191U true CN209230191U (en) | 2019-08-09 |
Family
ID=67508473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822140920.XU Active CN209230191U (en) | 2018-12-20 | 2018-12-20 | A kind of silica gel secondary drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209230191U (en) |
-
2018
- 2018-12-20 CN CN201822140920.XU patent/CN209230191U/en active Active
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