CN209968063U - Dryer capable of being used uninterruptedly - Google Patents
Dryer capable of being used uninterruptedly Download PDFInfo
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- CN209968063U CN209968063U CN201920443747.2U CN201920443747U CN209968063U CN 209968063 U CN209968063 U CN 209968063U CN 201920443747 U CN201920443747 U CN 201920443747U CN 209968063 U CN209968063 U CN 209968063U
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Abstract
The utility model relates to the technical field of steel production, in particular to a drier which is used uninterruptedly, comprising two drying furnaces, wherein drying agents are arranged in the furnace chambers of the drying furnaces, and the furnace walls of the drying furnaces are sequentially provided with a heat preservation layer and a heat conduction layer from outside to inside; the heat conducting layer is provided with a spirally rising heating pipe; a breather pipe communicated with the two drying furnaces is arranged between the two drying furnaces, and an air inlet is arranged in the middle of the breather pipe; the left side and the right side of the vent pipe are respectively provided with a vent switch; the top parts of the two drying furnaces are respectively provided with an air outlet. The utility model has the advantages that: through set up the heat-conducting layer in the drying furnace, set up spiral rising's heating pipe in the heat-conducting layer to make the drier be heated evenly, drying rate is fast, compares and uses the refrigerated air to dry the drier, and its power consumption is low.
Description
Technical Field
The utility model relates to a steel production technical field, concretely relates to desiccator of incessant use.
Background
In the field of steel production, the gas is generally required to be dried and then is continuously introduced into a gas using system; generally, gas is introduced into a dryer filled with a drying agent, the drying agent is used for absorbing moisture in the gas, then the drying agent is dried in the dryer by refrigerated air regularly, and then the gas is dried continuously; this may have the following problems: firstly, when the humidity of the gas is high and the amount of the gas to be dried is large, the device cannot continuously dry the gas, the drying agent needs to be dried after the device is suspended for a period of time, and then the gas is continuously dried, so that the subsequent gas cannot be sufficiently supplied; secondly, the desiccant is dried by using cooled air, so that the drying time is long and the energy consumption is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problems that: the uninterrupted dryer with low energy consumption and good drying effect is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: the drying machine comprises two drying furnaces, wherein drying agents are arranged in a furnace chamber of each drying furnace, and a heat insulation layer and a heat conduction layer are sequentially arranged on a furnace wall of each drying furnace from outside to inside;
the heat conducting layer is provided with a spirally rising heating pipe; a breather pipe communicated with the two drying furnaces is arranged between the two drying furnaces, and an air inlet is arranged in the middle of the breather pipe; the left side and the right side of the vent pipe are respectively provided with a vent switch; the top parts of the two drying furnaces are respectively provided with an air outlet.
Further, in the above uninterruptedly used drying machine, a humidity sensor and a temperature sensor are disposed in the drying furnace.
Further, in the above uninterruptedly used dryer, the heat conduction layer is made of an aluminum material.
Further, in the above uninterruptedly usable dryer, the drying agent is alumina.
Furthermore, in the above uninterruptedly used drying machine, the air outlet is provided with a filter screen.
The beneficial effects of the utility model reside in that: firstly, the drying agent is uniformly heated and the drying speed is high by arranging the heat conduction layer in the drying furnace and arranging the spirally-rising heating pipe in the heat conduction layer; the heat in the drying furnace is not easy to dissipate by arranging the heat-insulating layer, so that the utilization rate of heat energy is greatly improved, and compared with the method of using a refrigerated air drying agent, the energy consumption is low;
secondly, two drying furnaces are arranged, a vent pipe is arranged between the two drying furnaces, and a vent switch is arranged on each of the left side and the right side of the vent pipe; when the drying agent in one drying oven is over-wet, the other drying oven can be controlled by the ventilation switch to continuously dry the gas, so that the aim of continuously drying the gas is fulfilled.
Drawings
Fig. 1 is a schematic view of an uninterrupted dryer according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a heat conducting layer of an uninterrupted dryer according to an embodiment of the present invention;
description of reference numerals: 1. a drying furnace; 2. a heat-insulating layer; 3. a heat conductive layer; 31. heating a tube; 4. a breather pipe; 5. a ventilation switch; 6. an air inlet; 7. an air outlet; 8. a desiccant.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: through set up the heat-conducting layer in the drying furnace, set up spiral rising's heating pipe in the heat-conducting layer to make the drier be heated evenly, drying rate is fast, compares and uses the refrigerated air drying drier, and its power consumption is low.
Referring to fig. 1 to 2, the present invention provides an uninterrupted dryer, which includes two drying ovens, wherein a drying agent is disposed in an oven cavity of the drying ovens, and a heat insulating layer and a heat conducting layer are sequentially disposed on an oven wall of the drying ovens from outside to inside;
the heat conducting layer is provided with a spirally rising heating pipe; a breather pipe communicated with the two drying furnaces is arranged between the two drying furnaces, and an air inlet is arranged in the middle of the breather pipe; the left side and the right side of the vent pipe are respectively provided with a vent switch; the top parts of the two drying furnaces are respectively provided with an air outlet.
The utility model discloses a working process: closing a ventilation switch of a drying furnace which is saturated with the drying agent and cannot absorb moisture, heating the drying furnace by a heating pipe to dry the drying agent in the drying furnace, and introducing gas to be dried into the other drying furnace; and drying the drying agent in the previous drying furnace for later use.
The advantages of the above-mentioned uninterrupted dryer are as follows: firstly, a heat conduction layer is arranged in a drying furnace, and a spirally-rising heating pipe is arranged in the heat conduction layer, so that the drying agent is uniformly heated and has high drying speed; the heat in the drying furnace is not easy to dissipate by arranging the heat-insulating layer, so that the utilization rate of heat energy is greatly improved, and compared with the method of using a refrigerated air drying agent, the energy consumption is low;
secondly, two drying furnaces are arranged, a vent pipe is arranged between the two drying furnaces, and a vent switch is arranged on each of the left side and the right side of the vent pipe; when the drying agent in one drying oven is over-wet, the other drying oven can be controlled by the ventilation switch to continuously dry the gas, so that the aim of continuously drying the gas is fulfilled.
Further, in the above uninterruptedly used drying machine, a humidity sensor and a temperature sensor are disposed in the drying furnace.
As can be seen from the above description, by providing the humidity sensor and the temperature sensor in the two drying ovens, the operator can detect the temperature and humidity in the drying ovens, thereby better alternating the two drying ovens and improving the drying effect of the gas.
Further, in the above uninterruptedly used dryer, the heat conduction layer is made of an aluminum material.
From the above description, through the material of selecting the heat-conducting layer for the aluminum material, because aluminium has the heat conductivity of wanting, can be quick with heat transfer to the drier to make the drier by the drying fast, thereby guaranteed that gas has good drying effect.
Further, in the above uninterruptedly usable dryer, the drying agent is alumina.
Furthermore, in the above uninterruptedly used drying machine, the air outlet is provided with a filter screen.
From the above description, it can be known that the quality of the gas is ensured by arranging the filter screens on the air outlet holes of the two drying furnaces.
Example one
A drier used uninterruptedly comprises two drying furnaces 1, wherein a drying agent 8 is arranged in a furnace chamber of each drying furnace 1, and a heat insulation layer 2 and a heat conduction layer 3 are sequentially arranged on a furnace wall of each drying furnace 1 from outside to inside;
a spiral rising heating pipe 31 is arranged on the heat conduction layer 3; a vent pipe 4 for communicating the two drying furnaces 1 is arranged between the two drying furnaces 1, and an air inlet 6 is arranged in the middle of the vent pipe 4; the left side and the right side of the air pipe 4 are respectively provided with an air switch 5; the top parts of the two drying furnaces 1 are respectively provided with an air outlet 7; further, a humidity sensor and a temperature sensor are arranged in the drying furnace 1; the heat conduction layer 3 is made of aluminum; the drying agent 8 is alumina; and a filter screen is arranged on the air outlet 7.
In summary, the advantages of this embodiment are as follows: firstly, a heat conduction layer 3 is arranged in a drying furnace, and a spirally-rising heating pipe 31 is arranged in the heat conduction layer 3, so that the drying agent is uniformly heated, and the drying speed is high; the heat preservation layer 2 is arranged, so that the heat in the drying furnace is not easy to dissipate, the utilization rate of the heat energy is greatly improved, and compared with the refrigerated air drying agent, the energy consumption is low;
secondly, two drying furnaces are arranged, a vent pipe is arranged between the two drying furnaces, and a vent switch is arranged on each of the left side and the right side of the vent pipe; when the drying agent in one drying oven is over-wet, the other drying oven can be controlled by the ventilation switch to continuously dry the gas, so that the aim of continuously drying the gas is fulfilled;
finally, through setting up humidity transducer and temperature sensor in two drying ovens, make the operator can detect the temperature and the humidity in the drying oven to better alternate use two drying ovens, make gaseous drying effect better.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. The uninterrupted dryer is characterized by comprising two drying furnaces, wherein drying agents are arranged in furnace chambers of the drying furnaces, and a heat insulation layer and a heat conduction layer are sequentially arranged on the furnace walls of the drying furnaces from outside to inside;
the heat conducting layer is provided with a spirally rising heating pipe; a breather pipe communicated with the two drying furnaces is arranged between the two drying furnaces, and an air inlet is arranged in the middle of the breather pipe; the left side and the right side of the vent pipe are respectively provided with a vent switch; the top parts of the two drying furnaces are respectively provided with an air outlet.
2. The machine according to claim 1, wherein a humidity sensor and a temperature sensor are provided in the drying oven.
3. The uninterruptible dryer as claimed in claim 1, wherein the heat conductive layer is made of aluminum.
4. The machine according to claim 1, wherein the desiccant is alumina.
5. The machine of claim 1, wherein the air outlet is provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920443747.2U CN209968063U (en) | 2019-04-03 | 2019-04-03 | Dryer capable of being used uninterruptedly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920443747.2U CN209968063U (en) | 2019-04-03 | 2019-04-03 | Dryer capable of being used uninterruptedly |
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| Publication Number | Publication Date |
|---|---|
| CN209968063U true CN209968063U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920443747.2U Active CN209968063U (en) | 2019-04-03 | 2019-04-03 | Dryer capable of being used uninterruptedly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318138A (en) * | 2020-04-21 | 2020-06-23 | 衢州柯城幕布电子有限公司 | A dehydrating unit for block terminal |
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2019
- 2019-04-03 CN CN201920443747.2U patent/CN209968063U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318138A (en) * | 2020-04-21 | 2020-06-23 | 衢州柯城幕布电子有限公司 | A dehydrating unit for block terminal |
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