CN211358245U - Low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas - Google Patents
Low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas Download PDFInfo
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- CN211358245U CN211358245U CN201922268238.3U CN201922268238U CN211358245U CN 211358245 U CN211358245 U CN 211358245U CN 201922268238 U CN201922268238 U CN 201922268238U CN 211358245 U CN211358245 U CN 211358245U
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- flue gas
- mounting base
- supporting block
- mixed
- denitration function
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Abstract
The utility model discloses a low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas, the device comprises a device main body, one side surface lower part of device main part is run through and is installed the gas vent, the conveyer pipe is installed to one side of gas vent, be provided with coupling mechanism between gas vent and the conveyer pipe, the supporting shoe is installed to the lower extreme of device main part, the outside of supporting shoe is provided with the mounting base, be provided with installation mechanism between mounting base and the supporting shoe, the top of device main part is run through and is installed the air inlet. A low temperature desulphurization unit for flue gas with mixed reheat denitration function of flue gas, can be convenient for be connected with the conveyer pipe, and can be convenient for install.
Description
Technical Field
The utility model relates to a desulphurization unit field, in particular to desulphurization unit for low temperature flue gas with mixed reheat denitration function of flue gas.
Background
In order to prevent some mixed low-temperature flue gas from polluting air, people generally guide the mixed low-temperature flue gas into a desulfurization device before discharging, so that the mixed low-temperature flue gas is subjected to denitration, desulfurization and other treatments through the desulfurization device, and the flue gas can reach the discharge standard for discharging; the existing low-temperature flue gas desulfurization device with the flue gas mixing reheating denitration function has certain defects when in use, is inconvenient to connect with a conveying pipe and install, brings certain adverse effects to actual use, and therefore the low-temperature flue gas desulfurization device with the flue gas mixing reheating denitration function is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a desulphurization unit for low temperature flue gas with mixed reheat denitration function of flue gas, includes the device main part, one side surface lower part of device main part is run through and is installed the gas vent, the conveyer pipe is installed to one side of gas vent, be provided with coupling mechanism between gas vent and the conveyer pipe, the supporting shoe is installed to the lower extreme of device main part, the outside of supporting shoe is provided with the mounting base, be provided with installation mechanism between mounting base and the supporting shoe, the air inlet is run through and installs at the top of device main part.
Preferably, the outer surface of the upper end of the mounting base is fixedly connected with the outer surface of the lower end of the device main body through a supporting block, and the outer surface of the supporting block is attached to the outer surface of the inner side of the mounting base.
Through adopting above-mentioned technical scheme, the supporting shoe plays the effect of joint support, and the mounting base plays the effect of installation.
Preferably, installation mechanism is including inlaying the bearing cylinder at the front and back end of mounting base, the front end of bearing cylinder is run through and is installed the restriction post, the internally mounted of the supporting shoe of the rear end of restriction post has the installation piece, the internally mounted of the bearing cylinder in the outside of restriction post has reset spring.
Through adopting above-mentioned technical scheme, the restriction post plays the gliding effect of restriction, and the installation piece plays the fixed effect of installation, and reset spring plays the effect of promotion, and the bearing cylinder plays the effect of bearing the weight of the protection.
Preferably, a soldering lug is arranged between the supporting block and the device body, and the outer surface of the upper end of the supporting block is fixedly connected with the outer surface of the lower end of the device body through the soldering lug.
By adopting the technical scheme, the welding sheet has the function of welding the supporting block and the device main body together.
Preferably, the connecting mechanism comprises a connecting ring arranged on the outer surface of one side of the exhaust port, a sealing ring is arranged inside the conveying pipe on one side of the connecting ring, a sealing rubber ring is arranged between the connecting ring and the conveying pipe, a fixed threaded ring is arranged on the outer side of the connecting ring, and the fixed threaded ring is meshed with the conveying pipe.
Through adopting above-mentioned technical scheme, sealing ring, sealing rubber circle play sealed effect, and the go-between plays the effect of restriction, connection, and fixed screw ring plays the effect of connection fixation.
Preferably, the outer surface of one side of conveyer pipe passes through the gas vent and is connected with the outer fixed surface of one side of device main part, the outer surface of one side of conveyer pipe passes through coupling mechanism and is connected with the outer fixed surface of one side of gas vent, the internal diameter size of gas vent is the same with the internal diameter size of air inlet.
Through adopting above-mentioned technical scheme, the conveyer pipe plays the effect of carrying the flue gas, and the gas vent plays carminative effect.
Compared with the prior art, the utility model discloses following beneficial effect has: because of the connecting mechanism, the conveying pipe can be placed on the exhaust port, then the fixed thread ring on the connecting ring is rotated to ensure that the internal thread on the fixed thread ring is meshed with the external thread on the conveying pipe, the conveying pipe and the fixed thread ring are fixed together, namely, the aim of fixing the conveying pipe and the exhaust port together is achieved, the original complicated step that the conveying pipe and the exhaust port are fixed together through a plurality of bolts is changed, thereby achieving the advantage of being convenient for connecting with the conveying pipe, because the mounting mechanism is arranged, the device main body can be placed on the mounting base which is fixed in advance, meanwhile, the supporting block at the lower end of the device main body moves in the mounting base and pushes the mounting block to enter the interior of the bearing cylinder, and simultaneously, the reset spring contracts, when the supporting block completely enters the mounting base, the reset spring recovers deformation to push the mounting block to enter the groove on, make its supporting shoe can fix in the mounting base, be about to the device main part fix and accomplish the installation on the mounting base, and then realize its benefit of being convenient for carry out the installation to this desulphurization unit, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of a low-temperature flue gas desulfurization device with a flue gas mixing and reheating denitration function of the utility model;
fig. 2 is a sectional view of a connecting mechanism of a low-temperature flue gas desulfurization device with a flue gas mixing reheating denitration function according to the present invention;
fig. 3 is a cross-sectional view of the mounting mechanism of the low-temperature flue gas desulfurization device with the flue gas mixing reheating denitration function of the utility model;
fig. 4 is a schematic view of the mounting base of the low-temperature flue gas desulfurization device with the flue gas mixing reheating denitration function of the utility model;
fig. 5 is the utility model relates to a low temperature is schematic diagram of desulphurization unit's installation piece for flue gas with mixed reheat denitration function of flue gas.
In the figure: 1. a device main body; 2. an exhaust port; 3. a delivery pipe; 4. a connecting mechanism; 41. a connecting ring; 42. a seal ring; 43. sealing the rubber ring; 44. fixing the threaded ring; 5. mounting a base; 6. an installation mechanism; 61. a carrying cylinder; 62. a restraining post; 63. mounting blocks; 64. a return spring; 7. an air inlet; 8. and (7) a supporting block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 5, a low-temperature flue gas desulfurization device with a flue gas mixing reheating denitration function comprises a device body 1, wherein an exhaust port 2 is installed on the lower portion of the outer surface of one side of the device body 1 in a penetrating manner, a conveying pipe 3 is installed on one side of the exhaust port 2, a connecting mechanism 4 is arranged between the exhaust port 2 and the conveying pipe 3, a supporting block 8 is installed at the lower end of the device body 1, a mounting base 5 is arranged on the outer side of the supporting block 8, a mounting mechanism 6 is arranged between the mounting base 5 and the supporting block 8, and an air inlet 7 is installed on.
The upper end surface of mounting base 5 passes through the lower extreme surface fixed connection of supporting shoe 8 with device main part 1, and the surface of supporting shoe 8 is laminated with the inboard surface of mounting base 5 mutually, and supporting shoe 8 plays the effect of joint support, and mounting base 5 plays the effect of installation.
The mounting mechanism 6 comprises a bearing cylinder 61 embedded at the front end and the rear end of the mounting base 5, a limiting column 62 is installed at the front end of the bearing cylinder 61 in a penetrating mode, a mounting block 63 is installed inside a supporting block 8 at the rear end of the limiting column 62, a return spring 64 is installed inside the bearing cylinder 61 on the outer side of the limiting column 62, the limiting column 62 plays a role in limiting sliding, the mounting block 63 plays a role in mounting and fixing, the return spring 64 plays a role in pushing, and the bearing cylinder 61 plays a role in bearing protection.
A soldering lug is arranged between the supporting block 8 and the device body 1, the outer surface of the upper end of the supporting block 8 is fixedly connected with the outer surface of the lower end of the device body 1 through the soldering lug, and the soldering lug plays a role in welding the supporting block 8 and the device body 1 together.
One side surface of conveyer pipe 3 passes through one side fixed surface of gas vent 2 and device main part 1 and is connected, and one side surface of conveyer pipe 3 passes through coupling mechanism 4 and is connected with one side fixed surface of gas vent 2, and the internal diameter size of gas vent 2 is the same with the internal diameter size of air inlet 7, and conveyer pipe 3 plays the effect of carrying the flue gas, and gas vent 2 plays carminative effect.
It should be noted that, the utility model relates to a low temperature desulphurization unit for flue gas with mixed hot denitration function of flue gas, when using, the user places the device main part 1 on the well-fixed mounting base 5 in advance, supporting shoe 8 of device main part 1 lower extreme moves in mounting base 5 simultaneously, and promote the installation piece 63 to enter the inside of bearing cylinder 61, reset spring 64 contracts simultaneously, when supporting shoe 8 gets into the mounting base 5 completely, reset spring 64 recovers the deformation under the effect of not having the external force and promotes the installation piece 63 to get into the recess on supporting shoe 8, make its supporting shoe 8 fix in mounting base 5, be about to fix the device main part 1 on mounting base 5, then the user places conveyer pipe 3 on gas vent 2, then the user rotates fixed screw ring 44 on adapter ring 41, make the internal thread on its fixed screw ring 44 interlock with the external thread on conveyer pipe 3, let its conveyer pipe 3 and fixed screw ring 44 fixed together, reach promptly and fix conveyer pipe 3 and gas vent 2 together, fix another group's conveyer pipe 3 on air inlet 7 with the same reason, make its low temperature flue gas can handle in getting into device main part 1 through air inlet 7, handle the back and discharge through gas vent 2 of accomplishing, it is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas, includes device main part (1), its characterized in that: the device is characterized in that an exhaust port (2) is installed on the lower portion of the outer surface of one side of the device body (1) in a penetrating mode, a conveying pipe (3) is installed on one side of the exhaust port (2), a connecting mechanism (4) is arranged between the exhaust port (2) and the conveying pipe (3), a supporting block (8) is installed at the lower end of the device body (1), a mounting base (5) is arranged on the outer side of the supporting block (8), a mounting mechanism (6) is arranged between the mounting base (5) and the supporting block (8), and an air inlet (7) is installed on the top of the device body.
2. The desulfurization device for low-temperature flue gas with the flue gas mixed reheating denitration function according to claim 1, characterized in that: the outer surface of the upper end of the mounting base (5) is fixedly connected with the outer surface of the lower end of the device main body (1) through a supporting block (8), and the outer surface of the supporting block (8) is attached to the outer surface of the inner side of the mounting base (5).
3. The desulfurization device for low-temperature flue gas with the flue gas mixed reheating denitration function according to claim 1, characterized in that: installation mechanism (6) are including inlaying bearing cylinder (61) at the front and back end of mounting base (5), the front end of bearing cylinder (61) is run through and is installed restriction post (62), the internally mounted of the supporting shoe (8) of the rear end of restriction post (62) has installation piece (63), the internally mounted of the bearing cylinder (61) in the outside of restriction post (62) has reset spring (64).
4. The desulfurization device for low-temperature flue gas with the flue gas mixed reheating denitration function according to claim 1, characterized in that: and a soldering lug is arranged between the supporting block (8) and the device body (1), and the outer surface of the upper end of the supporting block (8) is fixedly connected with the outer surface of the lower end of the device body (1) through the soldering lug.
5. The desulfurization device for low-temperature flue gas with the flue gas mixed reheating denitration function according to claim 1, characterized in that: coupling mechanism (4) are including installing go-between (41) at the one side surface of gas vent (2), the internally mounted of conveyer pipe (3) of one side of go-between (41) has sealing ring (42), be provided with between go-between (41) and conveyer pipe (3) sealed rubber circle (43), fixed screw ring (44) are installed in the outside of go-between (41), and fixed screw ring (44) interlock mutually with conveyer pipe (3).
6. The desulfurization device for low-temperature flue gas with the flue gas mixed reheating denitration function according to claim 1, characterized in that: the outer surface of one side of conveyer pipe (3) passes through one side fixed surface of gas vent (2) and device main part (1) and is connected, the outer surface of one side of conveyer pipe (3) passes through one side fixed surface of coupling mechanism (4) and gas vent (2) and is connected, the internal diameter size of gas vent (2) is the same with the internal diameter size of air inlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922268238.3U CN211358245U (en) | 2019-12-17 | 2019-12-17 | Low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922268238.3U CN211358245U (en) | 2019-12-17 | 2019-12-17 | Low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211358245U true CN211358245U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922268238.3U Active CN211358245U (en) | 2019-12-17 | 2019-12-17 | Low temperature is desulphurization unit for flue gas with mixed reheat denitration function of flue gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211358245U (en) |
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2019
- 2019-12-17 CN CN201922268238.3U patent/CN211358245U/en active Active
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