CN204911538U - A vertical inner bag for catalyst regeneration stove - Google Patents
A vertical inner bag for catalyst regeneration stove Download PDFInfo
- Publication number
- CN204911538U CN204911538U CN201520627135.0U CN201520627135U CN204911538U CN 204911538 U CN204911538 U CN 204911538U CN 201520627135 U CN201520627135 U CN 201520627135U CN 204911538 U CN204911538 U CN 204911538U
- Authority
- CN
- China
- Prior art keywords
- wind channel
- inner bag
- wind
- air path
- dividing plate
- 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.)
- Active
Links
Landscapes
- Gas Burners (AREA)
Abstract
The utility model provides a vertical inner bag for catalyst regeneration stove, last wind channel including the inner bag top is located perpendicularly go up the wind channel both sides and with go up wind channel the left side wind channel and the right side wind channel of intercommunication each other, the left side wind channel with the furnace intercommunication is passed through in the right side wind channel, left side wind channel mouth the furnace bottom is all located to right side wind channel mouth, the left side wind channel with be equipped with the wind -guiding baffle in the wind channel of right side, upward be equipped with circulating fan and heater in the wind channel. The utility model discloses a set up the wind -guiding baffle in left side wind channel mouth and right side wind channel mouth, artificial carry out the layering with the circulated air, make the inactivation catalyst be heated evenly calcining the in -process, improved catalyst regeneration and rateed. Additionally, the utility model discloses a be in the wind and set up circulating fan and heater for can produce the circulated air in the stove, make be heated in the stove even.
Description
Technical field
The utility model relates to catalyst regeneration apparatus field, particularly relates to a kind of vertical inner bag for regeneration furnace for catalyst.
Background technology
Inner bag has good heat-insulation and heat-preservation, by being provided with inner bag in tunnel type regeneration furnace for catalyst, make this tunnel type regeneration furnace for catalyst compared to other regeneration furnace for catalyst, catalyst regeneration rate is high, but existing tunnel formula catalyst regeneration furnace internal-lining size is little, limited space, in the process of calcined catalyst, there will be the phenomenon that air-out is uneven, thus affect catalyst regeneration rate, if increase the size of inner bag, easily there is temperature dispersion non-uniform phenomenon in burner hearth, also can affect catalyst regeneration rate.
Utility model content
In view of this, the utility model proposes a kind of vertical inner bag for regeneration furnace for catalyst, solve existing tunnel formula regeneration furnace for catalyst because of inner bag size or excessive, affect the technical problem of catalyst regeneration rate.
The technical solution of the utility model is achieved in that
A kind of vertical inner bag for regeneration furnace for catalyst, comprise the upper air duct at inner bag top, be vertical at described upper air duct both sides and the left air path be interconnected with described upper air duct and right air path, described left air path is communicated with by burner hearth with described right air path, burner hearth bottom is all located in described left air path mouth and described three o'clock wind road junction, is provided with wind-guiding dividing plate in described left air path and described right air path; Circulating fan and heater is provided with in described upper air duct.
Preferably, described wind-guiding dividing plate is located at left air path mouth and three o'clock wind road junction.
Preferably, described wind-guiding dividing plate is arc-shaped partition.
Preferably, described dividing plate is stainless steel.
Preferably, also comprise inner bladder outer wall, its material is channel-section steel, angle steel or band steel.
The beneficial effects of the utility model are:
The utility model by arranging wind-guiding dividing plate in left air path mouth and three o'clock wind road junction, and artificial carries out layering by circulated air, and decaying catalyst is heated evenly in calcination process, improves catalyst regeneration rate.In addition, circulating fan and heater being set by being in the wind, making can produce circulated air in stove, making to be heated evenly in stove.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the vertical inner bag of the utility model.
In figure:
1, inner bladder outer wall; 2, left air path; 21 left air path mouths; 3, right air path; 31, three o'clock wind road junction; 4, wind-guiding dividing plate; 5, upper air duct.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model provides a kind of vertical inner bag for regeneration furnace for catalyst, comprise the upper air duct 5 at inner bag top, be vertical at described upper air duct 5 both sides and the left air path 2 be interconnected with described upper air duct 5 and right air path 3, described left air path 2 is communicated with by burner hearth with described right air path 3, burner hearth bottom is all located in described left air path mouth 21 and described three o'clock wind road junction 31, is provided with wind-guiding dividing plate 4 in described left air path 2 and described right air path 3; Circulating fan and heater is provided with in described upper air duct 5.
Described upper air duct 5 is positioned at inner bag top, is provided with circulating fan and heater in it, and described circulating fan is for generation of circulated air, and described heater is for generation of heat, and circulated air is heated through heater.
Described left air path 2 and described right air path 3 and upper air duct 5 vertical connection, and be communicated with by burner hearth, when specifically implementing, left air path 2 is exhaust air flue, right air path 3 is air draught air channel, circulated air is heated by heater when upper air duct 5, through exhaust air flue blowout, after the catalyst in burner hearth, be inhaled into air draught air channel, enter again upper air duct 5, iterative cycles like this again, catalyst thermally equivalent can be made.
Described wind-guiding dividing plate 4 is located in left air path 2 and right air path 3, and what wind-guiding dividing plate 4 people was carries out layering by circulated air, makes circulated air layering through decaying catalyst product, decaying catalyst is heated evenly in calcination process, improves catalyst regeneration rate.During concrete enforcement, wind-guiding dividing plate 4 is arc-shaped partition, preferred recessed arc-shaped partition, and above-mentioned wind-guiding dividing plate is located at left air path mouth and three o'clock wind road junction, for boot cycle wind wind direction, makes circulated air layering can pass decaying catalyst product;
During concrete enforcement, also comprise inner bladder outer wall 1, its material is channel-section steel, angle steel or band steel, and the inner bladder outer wall 1 that above-mentioned material is made can bear higher temperature, avoids the too high loss to inner bag of Yin Wendu, the service life of extension device.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the vertical inner bag for regeneration furnace for catalyst, it is characterized in that: the upper air duct comprising inner bag top, be vertical at described upper air duct both sides and the left air path be interconnected with described upper air duct and right air path, described left air path is communicated with by burner hearth with described right air path, burner hearth bottom is all located in the described three o'clock wind road junction of described left air path mouth, is provided with wind-guiding dividing plate in described left air path and described right air path; Circulating fan and heater is provided with in described upper air duct.
2. vertical inner bag as claimed in claim 1, is characterized in that: described wind-guiding dividing plate is arc wind-guiding dividing plate, and described arc wind-guiding dividing plate is located at left air path mouth and three o'clock wind road junction.
3. vertical inner bag as claimed in claim 2, is characterized in that: described arc wind-guiding dividing plate is recessed arc-shaped partition.
4. the vertical inner bag as described in any one of claims 1 to 3, is characterized in that: described wind-guiding dividing plate is stainless steel.
5. vertical inner bag as claimed in claim 1, is characterized in that: also comprise inner bladder outer wall, and its material is channel-section steel, angle steel or band steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627135.0U CN204911538U (en) | 2015-08-19 | 2015-08-19 | A vertical inner bag for catalyst regeneration stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627135.0U CN204911538U (en) | 2015-08-19 | 2015-08-19 | A vertical inner bag for catalyst regeneration stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204911538U true CN204911538U (en) | 2015-12-30 |
Family
ID=54960724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520627135.0U Active CN204911538U (en) | 2015-08-19 | 2015-08-19 | A vertical inner bag for catalyst regeneration stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204911538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458315A (en) * | 2021-07-06 | 2021-10-01 | 无锡元基精密机械有限公司 | High-precision gas heating furnace |
-
2015
- 2015-08-19 CN CN201520627135.0U patent/CN204911538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458315A (en) * | 2021-07-06 | 2021-10-01 | 无锡元基精密机械有限公司 | High-precision gas heating furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204350991U (en) | A kind of intelligent charcoal roasting curer | |
| CN202303909U (en) | Air quantity regulating box | |
| CN106091610A (en) | A kind of drawer type independent electrical thermal conductance wind baking oven | |
| CN103836788A (en) | Surrounding blowing-in integrated gas hot blast stove | |
| CN204911538U (en) | A vertical inner bag for catalyst regeneration stove | |
| CN203858935U (en) | Novel hot air circulation baking oven | |
| CN205109654U (en) | A horizontal inner bag for catalyst regeneration stove | |
| CN203605649U (en) | Electric-heating single-draught-fan air-direction-switching type drying box | |
| CN203216232U (en) | Quick constant temperature baking oven | |
| CN202133240U (en) | Circulation heat convection energy-saving drying room | |
| CN206450056U (en) | Energy saving and environment friendly tea drying device | |
| CN103762044A (en) | Novel hot air circulation baking oven | |
| CN204141994U (en) | Regenerative gas heating furnace | |
| CN204128177U (en) | A kind of novel hot-air oven | |
| CN203505488U (en) | Tunnel drying kiln | |
| CN204115218U (en) | A kind of circulating new air heating device | |
| CN203731675U (en) | Annular blowing integrated flue gas hot blast stove | |
| CN203457703U (en) | Electric oven | |
| CN203605650U (en) | Hot drying box capable of changing wind direction | |
| CN205690813U (en) | A kind of heated air circulation box type baking oven | |
| CN206213256U (en) | A kind of efficient energy-saving coaster for baking tobacco | |
| CN204574764U (en) | A kind of waste heat reclaiming flue device | |
| CN206408484U (en) | A kind of hot air circulating system | |
| CN203893685U (en) | Flue gas waste heat utilization device | |
| CN206547769U (en) | A kind of myotonin drying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |