CN205641818U - Mercury catalyst drying device - Google Patents
Mercury catalyst drying device Download PDFInfo
- Publication number
- CN205641818U CN205641818U CN201620103667.9U CN201620103667U CN205641818U CN 205641818 U CN205641818 U CN 205641818U CN 201620103667 U CN201620103667 U CN 201620103667U CN 205641818 U CN205641818 U CN 205641818U
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- Prior art keywords
- drying
- section
- thick bamboo
- gas outlet
- umbrella
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Abstract
The utility model discloses a mercury catalyst drying device, including the section of thick bamboo of drying, be equipped with the bottom plate in the section of thick bamboo of drying, the section of thick bamboo wall of the section of thick bamboo of drying is connected to bottom plate one end through hinge no. 1 on, the other end is connected on the section of thick bamboo wall of the section of thick bamboo of drying through knot that can be undone by a pull no. 1, it is equipped with the apron to dry the top of a section of thick bamboo, the section of thick bamboo wall of the section of thick bamboo of drying is connected to the one end of apron through hinge no. 2 on, and the section of thick bamboo wall of the section of thick bamboo of drying is connected to the other end through knot that can be undone by a pull no. 2 on, be equipped with the blast pipe on the apron, the blast pipe is equipped with the fan with the place that the section of thick bamboo of drying switched on, be equipped with annular hot -blast main in the stoving section of thick bamboo, be connected with hot -blast air -supply line on the annular hot -blast main, the centre of annular hot -blast main is equipped with a plurality of shunt tubess, is equipped with conical gas outlet on the shunt tubes, and the top of conical gas outlet is equipped with the umbrella -type baffle, is equipped with the clearance between umbrella -type baffle and the conical gas outlet. The utility model discloses it is even to have the distribution of temperature, and it is effectual to dry, and drying efficiency is high, and the intake pipe is difficult to be blockked up, throws the material and gets the flich just, beneficial effect safe in utilization.
Description
Technical field
This utility model belongs to mercury catalyst production technical field, particularly a kind of mercury catalyst drying unit。
Background technology
At present, the drying process produced at mercury catalyst is mostly by aerator, air to be sent into muffle electric furnace heating to obtain high-temperature gas, then sends in Drying by high-temperature gas, dries the mercury catalyst in cylinder.In existing drying plant, owing to only one or several ajutages are supplied gas in Drying, under the effect of air exhauster draft, high-temperature hot air forms fixing air flow path from the bottom of Drying to top, cause high-temperature hot air skewness in Drying, subregion often has high-temperature hot air to flow through, temperature is higher, subregion is the most a small amount of or does not has high-temperature hot air to pass through, temperature is relatively low, cause drying effect unsatisfactory, drying efficiency is relatively low, simultaneously, owing in dry run, the Activated carbon matrix of mercury catalyst can produce a large amount of dust, these dust easily fall in the gas outlet of high-temperature hot air air inlet pipe, plug for air inlet pipe is easily caused after life-time service, affect drying effect.
Summary of the invention
The purpose of this utility model is
,
A kind of mercury catalyst drying unit is provided.This utility model has uniformity of temperature profile, good drying effect, and drying efficiency is high, the feature that air inlet pipe is not easily blocked；Additionally, this utility model also feeds intake and feeding is convenient, use safe feature.
The technical solution of the utility model: a kind of mercury catalyst drying unit, includes Drying, and the bottom of Drying is provided with base plate, and one end of base plate is connected on the barrel of Drying one end through hinge one, and the other end is connected on the barrel of the Drying other end through knot that can be undone by a pull one；The top of described Drying is provided with cover plate, one end of cover plate is connected on the barrel of Drying one end through hinge two, the other end is connected on the barrel of the Drying other end through knot that can be undone by a pull two, described cover plate is provided with exhaustor, exhaustor turns on Drying, and described exhaustor is provided with blower fan with the place of Drying conducting；Annular heat airduct it is provided with in described Drying, connect on annular heat airduct and have hot-air inlet pipe, one end of hot-air inlet pipe passes Drying, it is positioned at the outside of Drying, the centre of described annular heat airduct is provided with some isocons, and isocon is provided with cone gas outlet, and the top of cone gas outlet is provided with umbrella-shaped baffle, umbrella-shaped baffle tips upside down on the top of cone gas outlet, is provided with gap between umbrella-shaped baffle and cone gas outlet.
Aforesaid mercury catalyst drying unit, described annular heat airduct has two, a bottom being positioned at described Drying, a middle part being positioned at Drying.
Aforesaid mercury catalyst drying unit, is supported through connecting rod between described cone gas outlet and umbrella-shaped baffle.
Aforesaid mercury catalyst drying unit, the plane at the minimum point place of described umbrella-shaped baffle is less than the plane at the place, top of cone gas outlet.
The beneficial effects of the utility model: this utility model is by arranging annular heat airduct in Drying, and some isocons are set in the centre of annular heat airduct, isocon is evenly distributed in Drying, venthole is set on isocon again, make high temperature hot gas be evenly distributed in Drying, reach the purpose of uniformity of temperature profile.Simultaneously as uniformity of temperature profile, do not have the situation of localized hyperthermia and topical hypothermia, strengthen drying effect, improve drying efficiency.Additionally, by the venthole on isocon being arranged to cone gas outlet, form a up-small and down-big venthole, be conducive to stoping mercury catalyst powder to enter isocon, and by one umbrella-shaped baffle of top back-off in cone gas outlet, reduce further mercury catalyst powder and enter the probability of isocon, it is to avoid air inlet blocking.Additionally, this utility model by arranging cover plate at the top of Drying, and being connected with Drying by one end of cover plate hinge two, other end knot that can be undone by a pull two is connected with Drying, and cover plate is opened conveniently, it is simple to feed intake；Base plate is set by the bottom at Drying simultaneously, and one end of base plate is connected on Drying by hinge one, the other end is connected on Drying by knot that can be undone by a pull one, mercury catalyst directly opens, after drying, the knot that can be undone by a pull one being connected with base plate, open base plate, mercury catalyst in Drying can rely on the gravity fall of self, it is simple to takes out；Again by the cover board arranging exhaustor, and blower fan is set in the place that exhaustor and Drying are connected, constantly the toxic gas in Drying is discharged during drying, use safety.In sum, this utility model has uniformity of temperature profile, good drying effect, and drying efficiency is high, and air inlet pipe is not easily blocked, and feeds intake and feeding is convenient, use safe beneficial effect.
Accompanying drawing explanation
Accompanying drawing
1
For structural representation of the present utility model；
Accompanying drawing
2
Structural representation after connecting for annular heat airduct and isocon；
Accompanying drawing
3
Structural representation for isocon.
Description of reference numerals:
1-
Hot-air inlet pipe,
2-
Annular heat airduct,
3-
Isocon,
4-
Umbrella-shaped baffle,
5-
Cone gas outlet,
6-
Drying,
7-
Base plate,
8-
Hinge one,
9-
Knot that can be undone by a pull one,
10-
Cover plate,
11-
Blower fan,
12-
Exhaustor,
13-
Hinge two,
14-
Knot that can be undone by a pull two,
15-
Connecting rod
。
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings, but is not intended as the foundation that this utility model is limited.
Embodiment of the present utility model
:
A kind of mercury catalyst drying unit, such as accompanying drawing
1-3
Shown in, include Drying
6
, Drying
6
Interior for containing mercury catalyst to be dried, Drying
6
Bottom be provided with base plate
7
, base plate
7
One end through hinge one
8
It is connected to Drying
6
On the barrel of one end, the other end is through knot that can be undone by a pull one
9
It is connected to Drying
6
On the barrel of the other end, during use, pull knot that can be undone by a pull one
9
, open base plate
7
, Drying
6
The mercury catalyst of interior drying relies on the gravity fall of self all to take out；Described Drying
6
Top be provided with cover plate
10
, cover plate
10
One end through hinge two
13
It is connected to Drying
6
On the barrel of one end, the other end is through knot that can be undone by a pull two
14
It is connected to Drying
6
On the barrel of the other end, during use, pull knot that can be undone by a pull two
14
, open cover plate
10
, can feed intake, described cover plate
10
It is provided with exhaustor
12
, exhaustor
12
The other end be connected with exhaust gas processing device, exhaustor
12
With Drying
6
Conducting, described exhaustor
12
With Drying
6
The place of conducting is provided with blower fan
11
, blower fan
11
For by Drying
6
Interior toxic gas is discharged；Described Drying
6
Inside it is provided with annular heat airduct
2
, annular heat airduct
2
With Drying
6
Inwall laminating, annular heat airduct
2
Upper connection has hot-air inlet pipe
1
, hot-air inlet pipe
1
One end pass Drying
6
, it is positioned at Drying
6
Outside, for outside high-temperature hot air is imported Drying
6
In, described annular heat airduct
2
Centre be provided with some isocons be arrangeding in parallel
3
, isocon
3
Between spacing be mercury catalyst length
3-4
Times, for by annular heat airduct
2
The interior uniform water conservancy diversion of hot-air is to Drying
6
Each in approximately the same plane is local, isocon
3
It is provided with cone gas outlet
5
, this cone gas outlet
5
It is up-small and down-big structure, mercury catalyst dust can be reduced and fall into the probability of air inlet, and in cone gas outlet
5
Top be provided with umbrella-shaped baffle
4
, umbrella-shaped baffle
4
Tip upside down on cone gas outlet
5
Top, further avoid mercury catalyst powder fall into cone gas outlet
5
In, prevent blocking, umbrella-shaped baffle
4
With cone gas outlet
5
Between be provided with gap, pass through for high-temperature hot air.
As preferably, described annular heat airduct
2
Having two, one is positioned at described Drying
6
Bottom, one is positioned at Drying
6
Middle part, further increase the uniformity of Temperature Distribution, improve drying efficiency.
As preferably, described cone gas outlet
5
With umbrella-shaped baffle
4
Between through connecting rod
15
It is supported, makes cone gas outlet
5
With umbrella-shaped baffle
4
Between have enough spaces for passing through high-temperature hot air.
As preferably, described umbrella-shaped baffle
4
Minimum point place plane less than cone gas outlet
5
The plane at place, top, make umbrella-shaped baffle
4
By cone gas outlet
5
Venthole block completely, prevent further cone gas outlet
5
Blocking.
Claims (4)
1. a mercury catalyst drying unit, it is characterized in that: include Drying (6), the bottom of Drying (6) is provided with base plate (7), one end of base plate (7) is connected on the barrel of Drying (6) one end through hinge one (8), and the other end is connected on the barrel of Drying (6) other end through knot that can be undone by a pull one (9)；The top of described Drying (6) is provided with cover plate (10), one end of cover plate (10) is connected on the barrel of Drying (6) one end through hinge two (13), the other end is connected on the barrel of Drying (6) other end through knot that can be undone by a pull two (14), described cover plate (10) is provided with exhaustor (12), exhaustor (12) turns on Drying (6), and the place that described exhaustor (12) and Drying (6) turn on is provided with blower fan (11)；Annular heat airduct (2) it is provided with in described Drying (6), the upper connection of annular heat airduct (2) has hot-air inlet pipe (1), one end of hot-air inlet pipe (1) passes Drying (6), it is positioned at the outside of Drying (6), the centre of described annular heat airduct (2) is provided with some isocons (3), isocon (3) is provided with cone gas outlet (5), the top of cone gas outlet (5) is provided with umbrella-shaped baffle (4), umbrella-shaped baffle (4) tips upside down on the top of cone gas outlet (5), it is provided with gap between umbrella-shaped baffle (4) and cone gas outlet (5).
Mercury catalyst drying unit the most according to claim 1, it is characterised in that: described annular heat airduct (2) has two, a bottom being positioned at described Drying (6), a middle part being positioned at Drying (6).
Mercury catalyst drying unit the most according to claim 1, it is characterised in that: it is supported through connecting rod (15) between described cone gas outlet (5) and umbrella-shaped baffle (4).
Mercury catalyst drying unit the most according to claim 3, it is characterised in that: the plane at the minimum point place of described umbrella-shaped baffle (4) is less than the plane at the place, top of cone gas outlet (5).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121307 | 2015-12-31 | ||
| CN2015211213073 | 2015-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205641818U true CN205641818U (en) | 2016-10-12 |
Family
ID=57078137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620103667.9U Active CN205641818U (en) | 2015-12-31 | 2016-02-02 | Mercury catalyst drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205641818U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462004A (en) * | 2017-07-14 | 2017-12-12 | 望江西圩米业有限公司 | A kind of grain dry storehouse |
| CN109084565A (en) * | 2018-09-19 | 2018-12-25 | 安吉丰美水栀子科技有限公司 | A kind of belt drying machine for the production and processing of water cape jasmine fruit |
| CN113251755A (en) * | 2021-04-27 | 2021-08-13 | 湖南宏祥万景环境工程有限公司 | Municipal administration rubbish mummification system |
| CN113305096A (en) * | 2021-04-29 | 2021-08-27 | 郑金斌 | Medical gynecological cleaning equipment |
-
2016
- 2016-02-02 CN CN201620103667.9U patent/CN205641818U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462004A (en) * | 2017-07-14 | 2017-12-12 | 望江西圩米业有限公司 | A kind of grain dry storehouse |
| CN109084565A (en) * | 2018-09-19 | 2018-12-25 | 安吉丰美水栀子科技有限公司 | A kind of belt drying machine for the production and processing of water cape jasmine fruit |
| CN113251755A (en) * | 2021-04-27 | 2021-08-13 | 湖南宏祥万景环境工程有限公司 | Municipal administration rubbish mummification system |
| CN113305096A (en) * | 2021-04-29 | 2021-08-27 | 郑金斌 | Medical gynecological cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |