CN203862104U - Denitration reactor with limiting sliding supports - Google Patents
Denitration reactor with limiting sliding supports Download PDFInfo
- Publication number
- CN203862104U CN203862104U CN201420324527.5U CN201420324527U CN203862104U CN 203862104 U CN203862104 U CN 203862104U CN 201420324527 U CN201420324527 U CN 201420324527U CN 203862104 U CN203862104 U CN 203862104U
- Authority
- CN
- China
- Prior art keywords
- sliding support
- leg
- benitration reactor
- assembly
- spacing sliding
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a denitration reactor with limiting sliding supports. A bottom steel structure of the denitration reactor is provided with supporting feet (2), the supporting feet (2) are distributed on two symmetrical sides of the bottom of the denitration reactor, each supporting foot (2) is provided with a limiting sliding support, the limiting sliding support comprises two limiting modules (3) arranged on two sides of the supporting feet (2) and sliding supporting modules (1) arranged at the bottoms of the supporting feet (2), and baffle modules (4) are further welded to two sides of the supporting feet (2) and located between the limiting modules (3) and the supporting feet (2). The reactor deformation caused by temperature stress which the denitration reactor is subject to in work can be eliminated, and accordingly the denitration reactor can run normally.
Description
Technical field
The utility model relates to a kind of Benitration reactor with spacing sliding support, belongs to environmental protection equipment technical field.
Background technology
Because Benitration reactor is working at high temperature, when therefore the Benitration reactor taking metal as agent structure is heated, can expand.If Benitration reactor is fixed on civil engineering structure, in the time that Benitration reactor is worked, certainly will be subject to stress influence and produces deformation, thereby reduce the service life of reactor.
Utility model content
The purpose of this utility model is, a kind of Benitration reactor with spacing sliding support is provided.It can be eliminated Benitration reactor and in the time of work, be subject to the reactor distortion that temperature stress causes, thereby ensures the normal operation of Benitration reactor.
The technical solution of the utility model: with the Benitration reactor of spacing sliding support, be characterized in: described Benitration reactor bottom steel structure is provided with leg, leg is distributed in symmetrical both sides, Benitration reactor bottom, and each leg is provided with spacing sliding support; Described spacing sliding support comprises two limit assemblies being located at leg both sides, and is located at the sliding support assembly of leg bottom; Described leg both sides are also all welded with baffle plate assembly, and baffle plate assembly is between limit assembly and leg.
In the above-mentioned Benitration reactor with spacing sliding support, described sliding support assembly comprises the base plate of bottom, and base plate top is provided with pit, in pit, coordinates the spring bearing that lower surface is sphere is installed, and spring bearing top is provided with top board; Base plate and top board link together by screw and temporary fixing rack, are also lined with the sealing ring of a ring around spring bearing between base plate and top board.Temporary fixing rack only uses when assembling, needs dismounting can make sliding support assembly normally work after assemble.
In the aforesaid Benitration reactor with spacing sliding support, described limit assembly comprises the postive stop baffle of vertical direction and the backing plate of horizontal direction, and postive stop baffle and backing plate at right angles weld, and are also welded with floor between postive stop baffle and backing plate.
In the aforesaid Benitration reactor with spacing sliding support, described baffle plate assembly comprises the protection baffle plate of vertical direction, and protection baffle plate is welded on leg by the connecting plate of horizontal direction.
In the aforesaid Benitration reactor with spacing sliding support, in order to limit the excessive slip of Benitration reactor, on the four direction of described Benitration reactor bottom, be equipped with stop.
Compared with prior art, the utility model is by using leg to coordinate the mode of spacing sliding support in Benitration reactor bottom, make Benitration reactor can on sliding support, suitably slide to eliminate stress in the time of expanded by heating, and then ensureing that Benitration reactor is in normal work, greatly reduce fault rate, thereby improve service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the spacing sliding support of the utility model;
Fig. 3 is that the F-F of Fig. 2 is to view.
Being labeled as in accompanying drawing: 1-sliding support assembly, 2-leg, 3-limit assembly, 4-baffle plate assembly, 5-stop; 11-base plate, 12-spring bearing, 13-top board, 14-sealing ring, 15-temporary fixing rack; 31-backing plate, 32-floor, 33-postive stop baffle, 41-protects baffle plate, 42-connecting plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.With the Benitration reactor of spacing sliding support, as shown in Figures 1 to 3: described Benitration reactor bottom steel structure is provided with leg 2 (every side can arrange 4), leg 2 is distributed in symmetrical both sides, Benitration reactor bottom, and each leg 2 is provided with spacing sliding support; Described spacing sliding support comprises two limit assemblies 3 being located at leg 2 both sides, and is located at the sliding support assembly 1 of leg 2 bottoms; Described leg 2 both sides are also all welded with baffle plate assembly 4, and baffle plate assembly 4 is between limit assembly 3 and leg 2.
Described sliding support assembly 1 comprises the base plate 11 of bottom, and base plate 11 tops are provided with pit, in pit, coordinates the spring bearing 12 that lower surface is sphere is installed, and spring bearing 12 tops are provided with top board 13; Base plate 11 and top board 13 link together by screw and temporary fixing rack 15, are also lined with the sealing ring 14 of a ring around spring bearing 12 between base plate 11 and top board 13.
Described limit assembly 3 comprises the postive stop baffle 33 of vertical direction and the backing plate 31 of horizontal direction, and postive stop baffle 33 and backing plate 31 at right angles weld, and is also welded with floor 32 between postive stop baffle 33 and backing plate 31.
Described baffle plate assembly 4 comprises the protection baffle plate 41 of vertical direction, and protection baffle plate 41 is welded on leg 2 by the connecting plate 42 of horizontal direction.
On the four direction of described Benitration reactor bottom, be equipped with stop 5.
In the time that Benitration reactor expands, leg is subject to a power of moving outward, due to the existence of spring bearing, makes can in certain angle, slide between top board and base plate, and this slip can be eliminated the outer power of moving being subject on leg.
Claims (5)
1. the Benitration reactor with spacing sliding support, it is characterized in that: described Benitration reactor bottom steel structure is provided with leg (2), leg (2) is distributed in symmetrical both sides, Benitration reactor bottom, and each leg (2) is provided with spacing sliding support; Described spacing sliding support comprises two limit assemblies (3) of being located at leg (2) both sides, and is located at the sliding support assembly (1) of leg (2) bottom; Described leg (2) both sides are also all welded with baffle plate assembly (4), and baffle plate assembly (4) is positioned between limit assembly (3) and leg (2).
2. the Benitration reactor with spacing sliding support according to claim 1, it is characterized in that: described sliding support assembly (1) comprises the base plate (11) of bottom, base plate (11) top is provided with pit, in pit, coordinate the spring bearing that lower surface is sphere (12) is installed, spring bearing (12) top is provided with top board (13); Base plate (11) and top board (13) link together by screw and temporary fixing rack (15), are also lined with the sealing ring (14) of a ring around spring bearing (12) between base plate (11) and top board (13).
3. the Benitration reactor with spacing sliding support according to claim 1, it is characterized in that: described limit assembly (3) comprises the postive stop baffle (33) of vertical direction and the backing plate (31) of horizontal direction, postive stop baffle (33) and backing plate (31) at right angles weld, and are also welded with floor (32) between postive stop baffle (33) and backing plate (31).
4. the Benitration reactor with spacing sliding support according to claim 1; it is characterized in that: described baffle plate assembly (4) comprises the protection baffle plate (41) of vertical direction, protection baffle plate (41) is welded on leg (2) by the connecting plate (42) of horizontal direction.
5. the Benitration reactor with spacing sliding support according to claim 1, is characterized in that: on the four direction of described Benitration reactor bottom, be equipped with stop (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324527.5U CN203862104U (en) | 2014-06-18 | 2014-06-18 | Denitration reactor with limiting sliding supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324527.5U CN203862104U (en) | 2014-06-18 | 2014-06-18 | Denitration reactor with limiting sliding supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862104U true CN203862104U (en) | 2014-10-08 |
Family
ID=51643095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420324527.5U Expired - Lifetime CN203862104U (en) | 2014-06-18 | 2014-06-18 | Denitration reactor with limiting sliding supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370046A (en) * | 2016-08-30 | 2017-02-01 | 哈尔滨锅炉厂有限责任公司 | Vibration-prevention limiting device for heat exchanger |
-
2014
- 2014-06-18 CN CN201420324527.5U patent/CN203862104U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370046A (en) * | 2016-08-30 | 2017-02-01 | 哈尔滨锅炉厂有限责任公司 | Vibration-prevention limiting device for heat exchanger |
| CN106370046B (en) * | 2016-08-30 | 2019-03-05 | 哈尔滨锅炉厂有限责任公司 | A kind of heat exchanger vibration proof limiting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |