CN205679000U - A kind of denitrating catalyst steam drying storehouse - Google Patents
A kind of denitrating catalyst steam drying storehouse Download PDFInfo
- Publication number
- CN205679000U CN205679000U CN201620608519.2U CN201620608519U CN205679000U CN 205679000 U CN205679000 U CN 205679000U CN 201620608519 U CN201620608519 U CN 201620608519U CN 205679000 U CN205679000 U CN 205679000U
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- hothouse
- tumbler
- guide rail
- 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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Abstract
The utility model discloses a kind of denitrating catalyst steam drying storehouse, including multiple rows of hothouses that are connected side by side, each hothouse is designed with hot air circulating system, and hothouse door frame of box is provided with the seal for sealing with door-plate, also includes the device for opening and closing door-plate；Door-plate two upper lateral part is provided with lug, and hothouse door frame of box both sides are provided with the undertaking block for making door-plate and hothouse door frame of box progressively seal with they fit；Guide rail that device for opening and closing door-plate includes being arranged on hothouse casing doorway front upper place and the door-plate opener coordinating with slide, the middle part of door-plate upper end is provided with at least two hook, door-plate opener includes hack lever and the framework coordinating with slide for hanging door-plate hook, hack lever two ends are hinged with the bearing rod on framework by connecting rod, the stage casing of hack lever is connected with a tumbler, the bottom of tumbler is hinged with bearing rod, and the lower end of tumbler is hinged with the hand-rail type screw arbor assembly being packed on framework.
Description
Technical field
The utility model relates to a kind of denitrating catalyst and produces equipment technical field, especially relates to a kind of denitrating catalyst
Steam drying storehouse.
Background technology
The moulding process of denitrating catalyst mainly includes the steps such as mixing, extrusion, drying, roasting, and these steps are all to SCR
Denitrating catalyst form important impact.Wherein, the hygrometric state catalyst after extrusion molding needs to be dried, and is being dried
During catalyst can cause contraction on external diameter and length direction for the product because of dehydration, if at this moment warm and humid in hothouse
The uneven moisture that may result on same catalyst monomer in degree field loses uneven, and same catalyst is in axial and footpath
Contraction on direction is inconsistent, thus causes catalyst to ftracture.It is also possible to because the humiture in hothouse is uneven, make
Obtain catalyst rate of drying inside and outside whole hothouse, thus cause arid cycle elongated, affect the production cycle.
The dry storehouse of existing denitrating catalyst I section includes multiple rows of hothouse side by side, and hothouse is provided with dry-heat air
The circulatory system, including heat exchanger and circulating fan, hothouse outer end sets door, remaining several face closure, and every door is designed with out
Opening device, opening device is made up of motor, chain and guide rail；Hothouse bottom is provided with hot air duct, and hot air duct is uniformly divided
Being furnished with hot blast air outlet, hothouse top is provided with return air inlet；Hot air duct is connected with the outlet of circulating fan, return air inlet and circulation
The suction inlet of blower fan is connected, and heat exchanger is positioned on the outlet conduits of circulating fan, the steam inlet of heat exchanger and main steam pipe
It is connected.This device is disadvantageous in that: every door all uses the keying straight up and down of motor, guide rail, needs to expend power supply
And manufacturing cost is big；Doorframe set by hothouse outer end is relatively big, and guide rail opening-door plate is for straight up and down, causes door-plate and hothouse
Doorframe is difficult to good seal, and door end margin circulates with outside air, causes the humiture near an end uneven, by urging of door end
Agent rate of drying is fast, and an other end rate of drying that end is relative is slow with setting, and causes I section of arid cycle long, even results in
Dry products ftractures, it would be highly desirable to improve.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of each hothouse good seal, and low cost saves the energy
Denitrating catalyst steam drying storehouse.
The technical scheme that the above-mentioned technical problem of the utility model solution is used is: a kind of denitrating catalyst steam drying
Storehouse, including multiple rows of hothouse that is connected side by side, each hothouse is designed with hot air circulating system, on hothouse door frame of box
It is provided with the seal for sealing with door-plate, also include the device for opening and closing door-plate；Described door-plate two upper lateral part is provided with lug,
Described hothouse door frame of box both sides are provided with the undertaking for making door-plate and hothouse door frame of box progressively seal with they fit
Block；The described device for opening and closing door-plate includes being arranged on the guide rail of hothouse casing doorway front upper place and coordinates with slide
Door-plate opener, the middle part of described door-plate upper end be provided with at least two hook, described door-plate opener includes for hanging
If the hack lever of door-plate hook and the framework coordinating with slide, described hack lever two ends are by connecting rod and the bearing rod on framework
Hinged, the stage casing of described hack lever is connected with a tumbler, and the bottom of tumbler is hinged with bearing rod, and the lower end of tumbler is hinged with
The hand-rail type screw arbor assembly being packed on framework.
As preferably, described lug is cylinder, and described undertaking block is for progressively leaning on to hothouse door frame of box from top to bottom
Near arc.
It as preferably, is equipped with support member between described guide rail and each hothouse door frame of box front top, each institute
State and in the middle of the bottom of support member, be connected with the column fixing on the ground；There is provided by column and be primarily subjected to power, prevent from being dried chamber
Body door frame distortions.
As preferably, the cross section of described guide rail is ' I-shaped '.
As preferably, described tumbler is arc-shaped steel component；Arc-shaped steel member stress rigidity is strong, it is not easy to damage.
Compared with prior art, the utility model has the advantage of and at door-plate and doorframe, be provided with lug and force-bearing piece,
When shaking the hand-rail type screw arbor assembly of door-plate opener, due to the rotation of tumbler, by the support force of hack lever, door-plate is at it
The drive lower curve motion of top hook, under the effect of lug and force-bearing piece, door-plate and hothouse doorframe progressively seal, it is thus achieved that
Good sealing effectiveness；Door-plate opener can need the hothouse of operation by mobile unlatching on guide rail, reduces manufacture
Cost, and use hand-rail type screw arbor assembly easy and simple to handle, save power consumption, save the energy.
Brief description
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is the enlarged drawing of Fig. 1 region A.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
This preferred embodiment is a kind of denitrating catalyst steam drying storehouse as illustrated in fig. 1 and 2, including multiple be connected to side by side
The hothouse of row, each hothouse is designed with hot air circulating system, and hothouse casing 11 doorframe is provided with for close with door-plate 12
The seal of envelope, also includes the device for opening and closing door-plate；12 liang of upper lateral parts of door-plate are provided with lug 121, hothouse casing 11
Frame both sides are provided with for coordinating the undertaking block 111 making door-plate 12 and hothouse casing 11 doorframe progressively seal with lug 121；For
Open and close guide rail 21 and the door being slidably matched with guide rail 21 that the device of door-plate includes being arranged on hothouse casing 11 doorway front upper place
Plate opener, the middle part of door-plate 12 upper end is at least provided with two hooks 122, and door-plate opener includes hanging for hanging door-plate
The hack lever 31 of hook 122 and the framework 32 being slidably matched with guide rail 21, hack lever 31 two ends are by connecting rod 34 and holding on framework 32
Power bar 33 is hinged, and the stage casing of hack lever 31 is connected with a tumbler 35, and the bottom of tumbler 35 is hinged with bearing rod 33, tumbler 35
Lower end be hinged with the hand-rail type screw arbor assembly 36 being packed on framework 32.
In the present embodiment, 12 liang of side lower parts of door-plate also are provided with lug 121, supporting the holding in hothouse casing 11 doorframe both sides
Connect block 111；Wherein, lug 121 is cylinder, and it is progressively close to hothouse casing 11 doorframe from top to bottom for accepting block 111
Arc.Tumbler 35 is preferably arc-shaped steel component.
It as preferably, between guide rail 21 and each hothouse casing 11 doorframe front top, is equipped with support member 22, each
It is connected with the column 23 fixing on the ground in the middle of the bottom of support member 22.The cross section of guide rail 21 is ' I-shaped ', same at needs
When operation two hothouses when, can facilitate and install door-plate opener additional from guide rail 21 end.
In addition, lug 121 and the simple conversion accepting other forms that the 111st, block coordinates between guide rail 21 with framework 32, should
It is regarded as equivalent of the present utility model, including in protection domain of the present utility model.
Claims (5)
1. a denitrating catalyst steam drying storehouse, including multiple rows of hothouse that is connected side by side, each hothouse is designed with
Hot air circulating system, hothouse casing (11) doorframe is provided with the seal for sealing with door-plate (12), also includes for opening
Close the device of door-plate；It is characterized in that: described door-plate (12) two upper lateral part is provided with lug (121), described hothouse casing (11)
Doorframe both sides are provided with for coordinating the undertaking block making door-plate (12) and hothouse casing (11) doorframe progressively seal with lug (121)
(111)；Guide rail (21) that the described device for opening and closing door-plate includes being arranged on hothouse casing (11) doorway front upper place and with
The door-plate opener that guide rail (21) is slidably matched, the middle part of described door-plate (12) upper end is at least provided with two hooks (122), institute
State door-plate opener and include the hack lever (31) for hanging door-plate hook (122) and the framework being slidably matched with guide rail (21)
(32), described hack lever (31) two ends are hinged with the bearing rod (33) on framework (32) by connecting rod (34), described hack lever (31)
Stage casing be connected with a tumbler (35), the bottom of tumbler (35) is hinged with bearing rod (33), the lower end of tumbler (35) hinge
It is connected to the hand-rail type screw arbor assembly (36) being packed on framework (32).
2. a kind of denitrating catalyst steam drying storehouse according to claim 1, it is characterised in that: described lug (121) is
Cylinder, described undertaking block (111) is for from top to bottom progressively to the arc that hothouse casing (11) doorframe is close.
3. a kind of denitrating catalyst steam drying storehouse according to claim 1, it is characterised in that: described guide rail (21) with every
It is equipped with support member (22), in the middle of the bottom of each described support member (22) between individual hothouse casing (11) doorframe front top
It is connected with the column (23) fixing on the ground.
4. a kind of denitrating catalyst steam drying storehouse according to claim 1 or 3, it is characterised in that: described guide rail (21)
Cross section be ' I-shaped '.
5. a kind of denitrating catalyst steam drying storehouse according to claim 1, it is characterised in that: described tumbler (35) is
Arc-shaped steel component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620608519.2U CN205679000U (en) | 2016-06-17 | 2016-06-17 | A kind of denitrating catalyst steam drying storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620608519.2U CN205679000U (en) | 2016-06-17 | 2016-06-17 | A kind of denitrating catalyst steam drying storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205679000U true CN205679000U (en) | 2016-11-09 |
Family
ID=57431190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620608519.2U Expired - Fee Related CN205679000U (en) | 2016-06-17 | 2016-06-17 | A kind of denitrating catalyst steam drying storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205679000U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953533A (en) * | 2016-06-17 | 2016-09-21 | 瑞基科技发展有限公司 | Steam drying warehouse for denitration catalysts |
| CN110118469A (en) * | 2019-04-19 | 2019-08-13 | 苏州嘉诺环境工程有限公司 | A kind of biological dewatered system of closed house refuse and technique |
| CN110145924A (en) * | 2019-04-19 | 2019-08-20 | 苏州嘉诺环境工程有限公司 | A kind of closed biological dewatered storehouse |
-
2016
- 2016-06-17 CN CN201620608519.2U patent/CN205679000U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953533A (en) * | 2016-06-17 | 2016-09-21 | 瑞基科技发展有限公司 | Steam drying warehouse for denitration catalysts |
| CN110118469A (en) * | 2019-04-19 | 2019-08-13 | 苏州嘉诺环境工程有限公司 | A kind of biological dewatered system of closed house refuse and technique |
| CN110145924A (en) * | 2019-04-19 | 2019-08-20 | 苏州嘉诺环境工程有限公司 | A kind of closed biological dewatered storehouse |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170617 |